Sound assembly and vehicle

Abstract

The invention discloses a sound assembly and a vehicle, and the sound assembly comprises a sound support which is provided with a mounting groove; the sound equipment body is suitable for being arranged in the mounting groove, and a sound equipment connector assembly is arranged on the sound equipment body; the bracket connector assembly is connected with the sound box connector assembly; the support shock absorber assembly is arranged on the sound equipment support and connected with the sound equipment support, and the support connector assembly is in floating connection with the sound equipment support through the support shock absorber assembly. According to the sound equipment assembly provided by the invention, the bracket connector assembly can float relative to the sound equipment bracket, so that the sound equipment connector assembly can drive the bracket connector assembly to float, and the tendency of mutual movement between the sound equipment connector assembly and the bracket connector assembly is avoided; therefore, the sound connector assembly and the support connector assembly are protected, and damage to the sound connector assembly and the support connector assembly is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and particularly to an audio component and a vehicle. Background Art

[0002] Currently, the audio component is provided on the vehicle. However, since the audio body in the audio component is not an integral part of the vehicle, when the vehicle vibrates, there will be relative floating between the audio body and the vehicle, which may cause damage to the electrical connectors between the audio body and the vehicle. Summary of the Invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this purpose, the present invention provides an audio component, which avoids the tendency of relative movement between the audio connector component and the bracket connector component, protects the audio connector component and the bracket connector component, and reduces the damage to the audio connector component and the bracket connector component.

[0004] The present invention also provides a vehicle including the above audio component.

[0005] The audio component according to an embodiment of the present invention includes: an audio bracket having an installation groove thereon; an audio body adapted to be disposed in the installation groove, and an audio connector component is provided on the audio body; a bracket connector component connected to the audio connector component; a bracket shock absorber component disposed on the audio bracket and connected to the audio bracket, and the bracket connector component is floatingly connected to the audio bracket through the bracket shock absorber component.

[0006] The audio component according to an embodiment of the present invention has an installation groove on the audio bracket; the audio body is adapted to be disposed in the installation groove, and an audio connector component is provided on the audio body; the bracket connector component is connected to the audio connector component; the bracket shock absorber component is disposed on the audio bracket and connected to the audio bracket, and the bracket connector component is floatingly connected to the audio bracket through the bracket shock absorber component, thereby realizing that the bracket connector component can float relative to the audio bracket, so that the audio connector component can drive the bracket connector component to float, avoiding the tendency of relative movement between the audio connector component and the bracket connector component, thereby protecting the audio connector component and the bracket connector component, and reducing the damage to the audio connector component and the bracket connector component.

[0007] In some embodiments of the present invention, the bracket shock absorber assembly includes: a bracket fixing plate, which is provided on the audio bracket and connected to the audio bracket; a bracket floating plate, which is provided on the side of the bracket fixing plate facing the audio body and is floatingly connected to the bracket fixing plate, and the side of the bracket floating plate facing the audio body is connected to the bracket connector assembly.

[0008] In some embodiments of the present invention, the bracket fixing plate and the bracket floating plate are connected via a bracket elastomer.

[0009] In some embodiments of the present invention, there are multiple bracket elastomers.

[0010] In some embodiments of the present invention, the plurality of bracket elastomers include a first bracket elastomer that stretches and contracts along a first direction and a second bracket elastomer that stretches and contracts along a second direction, and the first direction and the second direction are perpendicular to the arrangement directions of the bracket fixing plate and the bracket floating plate.

[0011] In some embodiments of the present invention, the bracket fixing plate has a bracket strip hole, and the bracket elastic body is arranged in the bracket strip hole in a telescopic manner along the length direction of the bracket strip hole.

[0012] In some embodiments of the present invention, a baffle is provided in the strip-shaped hole of the bracket, and a stop portion is provided on the floating plate of the bracket. The stop portion is passed through the strip-shaped hole of the bracket, and at least a portion of the stop portion is provided on the side of the baffle away from the audio body, and is suitable for abutting against the baffle.

[0013] In some embodiments of the present invention, the side of the bracket connector assembly facing the bracket fixing plate has an electrical connector, the bracket fixing plate has a first avoidance hole, and the bracket floating plate has a second avoidance hole, and the first avoidance hole, the second avoidance hole and the electrical connector are relatively arranged in the thickness direction of the bracket fixing plate.

[0014] In some embodiments of the present invention, both ends of the bracket fixing plate in the length direction are bent and extended toward the audio bracket to form two bent portions, and the electrical connector is disposed between the two bent portions.

[0015] In some embodiments of the present invention, the bracket connector assembly includes: a connector circuit board, which is connected to the bracket shock absorber assembly and is located on the side of the bracket shock absorber assembly facing the audio body; a connector plug-in, which is connected to the connector circuit board and is located on the side of the connector circuit board facing away from the bracket shock absorber assembly, and the connector plug-in is connected to the audio connector assembly.

[0016] In some embodiments of the present invention, the audio body is detachably disposed in the installation groove.

[0017] In some embodiments of the present invention, the bracket shock absorber assembly is disposed on an outer wall of the audio bracket opposite to the bottom wall of the installation groove, and the bracket connector assembly penetrates through the bottom wall of the installation groove.

[0018] A vehicle according to an embodiment of the present invention includes: a vehicle body; the above-mentioned audio assembly, and the audio bracket is connected to the vehicle body.

[0019] In the vehicle according to the embodiment of the present invention, by providing the above-mentioned audio assembly, the audio bracket has an installation groove; the audio body is adapted to be disposed in the installation groove, and an audio connector assembly is provided on the audio body; the bracket connector assembly is connected to the audio connector assembly; the bracket shock absorber assembly is disposed on the audio bracket and connected to the audio bracket, and the bracket connector assembly is floatingly connected to the audio bracket through the bracket shock absorber assembly, so that the bracket connector assembly can float relative to the audio bracket, and thus the audio connector assembly can drive the bracket connector assembly to float, avoiding a tendency of relative movement between the audio connector assembly and the bracket connector assembly, thereby protecting the audio connector assembly and the bracket connector assembly and reducing damage to the audio connector assembly and the bracket connector assembly.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 is a structural diagram of an audio assembly according to an embodiment of the present invention, in which the audio body is in a mating state;

[0024] Figure 2 is a structural diagram of the audio assembly from another perspective according to an embodiment of the present invention, in which the audio body is in a mating state;

[0025] Figure 3 is a structural diagram of the audio assembly according to an embodiment of the present invention, in which the audio body is in an independent state and is located within the audio bracket;

[0026] Figure 4It is a structural diagram of a sound component according to an embodiment of the present invention. Among them, the sound body is in an independent state and is located outside the sound bracket;

[0027] Figure 5 It is a structural diagram of a locking component according to an embodiment of the present invention;

[0028] Figure 6 It is a partial exploded view of a locking component according to an embodiment of the present invention;

[0029] Figure 7 It is an exploded view of a locking component according to an embodiment of the present invention;

[0030] Figure 8 It is a partial structural diagram of a locking component according to an embodiment of the present invention. Among them, the sound body is in an independent state;

[0031] Figure 9 It is a partial structural diagram of a locking component according to an embodiment of the present invention. Among them, the sound body is in a semi-locked state;

[0032] Figure 10 It is a partial structural diagram of a locking component according to an embodiment of the present invention. Among them, the sound body is in a mating state;

[0033] Figure 11 It is a schematic diagram of the cooperation between the first pushing block and the first limiting block according to an embodiment of the present invention;

[0034] Figure 12 It is a cross-sectional view of a buffer component according to an embodiment of the present invention. Among them, the sound body is in an independent state;

[0035] Figure 13 It is a cross-sectional view of a buffer component according to an embodiment of the present invention. Among them, the sound body is in a mating state;

[0036] Figure 14 It is a partial exploded view of a damper according to an embodiment of the present invention;

[0037] Figure 15 It is a structural diagram of a locking component, a buffer component, and a handle component according to an embodiment of the present invention;

[0038] Figure 16 It is a structural diagram of a locking component, a buffer component, and a handle component according to another embodiment of the present invention;

[0039] Figure 17 It is a cross-sectional view of a handle component according to an embodiment of the present invention;

[0040] Figure 18 It is Figure 17 The enlarged view at position A in

[0041] Figure 19 is a perspective view of the cooperation between a bracket damper assembly and a bracket connector assembly of an audio assembly according to an embodiment of the present invention;

[0042] Figure 20 yes Figure 19 Enlarged view of point B in the middle;

[0043] Figure 21 is an exploded view of the cooperation between the bracket vibration damper assembly and the bracket connector assembly of the audio assembly according to an embodiment of the present invention;

[0044] Figure 22 is an exploded view of an acoustic body of an acoustic assembly according to an embodiment of the present invention, wherein the acoustic body includes an acoustic vibration damper assembly and an acoustic connector assembly;

[0045] Figure 23 yes Figure 22 Enlarged view of point C in the middle;

[0046] Figure 24 FIG. 4 is an exploded view of an acoustic vibration damper assembly of a sound body of an acoustic assembly according to an embodiment of the present invention.

[0047] Reference numerals:

[0048] 1000, audio components;

[0049] 100. Speaker bracket; 11. Mounting slot;

[0050] 200, speaker body; 21, speaker connector assembly; 211, speaker circuit board; 212, speaker plug-in; 22, speaker housing; 221, speaker housing; 222, speaker back panel; 223, connection hole; 23, speaker vibration damper assembly; 231, speaker fixing plate; 232, speaker floating plate; 233, speaker elastic body; 234, first speaker elastic body; 235, second speaker elastic body; 236, speaker bar hole; 237, extension plate; 238, stopper; 239, avoidance through hole; 24, accommodation space;

[0051] 300, locking assembly; 31, first locking module; 311, first housing; 3111, first limiting groove; 312, first limiting block; 3121, first mating surface; 313, first pushing block; 32, second locking module; 321, second housing; 3211, second limiting groove; 3214, sliding groove; 322, second limiting block; 3221, second mating surface; 323, second pushing block; 33, first reset assembly; 331, first toggle block; 332, first elastic member; 34, second reset assembly; 341, second toggle block; 342, second elastic member;

[0052] 400. Buffer assembly; 41. Driving member; 411. First elastic element; 42. Damping member; 421. Cylinder; 422. Air chamber; 4221. First chamber; 4222. Second chamber; 4223. First air inlet / outlet; 4224. Second air inlet / outlet; 423. Piston; 424. Piston rod; 43. Fitting block; 431. Card slot; 44. Outer shell; 441. Locking groove; 45. Pushing member; 451. Protrusion;

[0053] 500. Handle assembly; 51. Handle housing; 511. Adjusting groove; 52. Unlocking handle; 521. Handle part; 53. Connecting member; 531. First connecting section; 532. Second connecting section; 54. Second elastic element; 55. Adjusting nut; 56. Hollow screw; 57. Connecting cover;

[0054] 600. Bracket connector assembly; 61. Connector circuit board; 62. Connector plug; 63. Electrical connection body;

[0055] 700. Bracket shock absorber assembly; 71. Bracket fixing plate; 711. Bracket strip hole; 712. Baffle; 713. First connecting part; 714. Bent part; 715. First avoidance hole; 72. Bracket floating plate; 721. Abutted part; 722. Second avoidance hole; 723. Second connecting part; 73. Bracket elastic body; 731. First bracket elastic body; 732. Second bracket elastic body. Detailed implementation mode

[0056] The embodiments of the present invention will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.

[0057] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "plurality" is two or more.

[0058] In the description of the present invention, it should be noted that, unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] Reference will be made below to Figures 1 - 4 , Figure 15 , Figures 19 - 21 to describe the audio component 1000 according to an embodiment of the present invention.

[0060] As Figures 1 - 4 , Figure 15 , Figures 19 - 21 shown, the audio component 1000 according to an embodiment of the present invention includes: an audio bracket 100, an audio body 200, a bracket connector assembly 600, and a bracket shock absorber assembly 700.

[0061] Specifically, referring to Figures 1 - 4 , Figure 15 , Figures 19 - 21 , the audio bracket 100 has a mounting groove 11; the audio body 200 is adapted to be disposed in the mounting groove 11, and an audio connector assembly 21 is provided on the audio body 200; the bracket connector assembly 600 is connected to the audio connector assembly 21; the bracket shock absorber assembly 700 is disposed on the audio bracket 100 and is connected to the audio bracket 100, and the bracket connector assembly 600 is floatingly connected to the audio bracket 100 through the bracket shock absorber assembly 700.

[0062] Among them, it should be noted that the audio bracket 100 is connected to the vehicle body, and the audio bracket 100 and the vehicle body can be regarded as a whole. When the vehicle body vibrates, the vibration frequency of the audio bracket 100 is consistent with the vibration frequency of the vehicle body. However, since the audio body 200 is disposed in the mounting groove 11, the vibration frequencies between the audio body 200 and the audio bracket 100 are different. When the vehicle body vibrates, there is relative floating (vibration) between the audio bracket 100 and the audio body 200.

[0063] It can be understood that when the audio body 200 floats (vibrates) relative to the audio bracket 100, the audio body 200 will drive the audio connector assembly 21 to float. At this time, since the bracket connector assembly 600 is connected to the audio connector assembly 21, the audio connector assembly 21 has a tendency to drive the bracket connector assembly 600 to float. If the bracket connector assembly 600 is fixed relative to the audio bracket 100 at this time, there will be a tendency for the audio connector assembly 21 and the bracket connector assembly 600 to move relative to each other, thereby causing damage between the audio connector assembly 21 and the bracket connector assembly 600.

[0064] In the present invention, the bracket connector assembly 600 is floatingly connected to the audio bracket 100 through the bracket shock absorber assembly 700, so that the bracket connector assembly 600 can float relative to the audio bracket 100, so that the audio connector assembly 21 can drive the bracket connector assembly 600 to float, avoiding the tendency of relative movement between the audio connector assembly 21 and the bracket connector assembly 600, thereby protecting the audio connector assembly 21 and the bracket connector assembly 600 and reducing the damage to the audio connector assembly 21 and the bracket connector assembly 600.

[0065] According to the audio assembly 1000 of the embodiment of the present invention, the audio bracket 100 has a mounting groove 11; the audio body 200 is adapted to be disposed in the mounting groove 11, and the audio body 200 is provided with an audio connector assembly 21; the bracket connector assembly 600 is connected to the audio connector assembly 21; the bracket shock absorber assembly 700 is disposed on the audio bracket 100 and is connected to the audio bracket 100, and the bracket connector assembly 600 is floatingly connected to the audio bracket 100 through the bracket shock absorber assembly 700, so that the bracket connector assembly 600 can float relative to the audio bracket 100, so that the audio connector assembly 21 can drive the bracket connector assembly 600 to float, avoiding the tendency of relative movement between the audio connector assembly 21 and the bracket connector assembly 600, thereby protecting the audio connector assembly 21 and the bracket connector assembly 600 and reducing the damage to the audio connector assembly 21 and the bracket connector assembly 600.

[0066] In some embodiments of the present invention, as Figure 2 and Figures 19 - 21 shown, the bracket shock absorber assembly 700 includes: a bracket fixing plate 71 and a bracket floating plate 72. The bracket fixing plate 71 is disposed on the audio bracket 100 and is connected to the audio bracket 100; the bracket floating plate 72 is disposed on the side of the bracket fixing plate 71 facing the audio body 200 and is floatingly connected to the bracket fixing plate 71, and the side of the bracket floating plate 72 facing the audio body 200 is connected to the bracket connector assembly 600.

[0067] It can be understood that the bracket fixing plate 71 is on the audio bracket 100 and connected to the audio bracket 100, so that the bracket shock absorber assembly 700 can be fixed on the audio bracket 100, ensuring the installation reliability of the bracket shock absorber assembly 700. The floating connection between the bracket floating plate 72 and the bracket fixing plate 71, and the relative fixation of the bracket fixing plate 71 and the audio bracket 100 realize the floating of the bracket floating plate 72 relative to the audio bracket 100.

[0068] Since one side of the bracket floating plate 72 facing the audio body 200 is connected to the bracket connector assembly 600, that is, the bracket floating plate 72 is relatively fixed to the bracket connector assembly 600, the bracket connector assembly 600 can float relative to the audio bracket 100, so that the audio connector assembly 21 can drive the bracket connector assembly 600 to float, avoiding the tendency of relative movement between the audio connector assembly 21 and the bracket connector assembly 600, thereby protecting the audio connector assembly 21 and the bracket connector assembly 600 and reducing the damage of the audio connector assembly 21 and the bracket connector assembly 600.

[0069] In some embodiments of the present invention, as Figures 19 - 21 shown, the bracket fixing plate 71 and the bracket floating plate 72 are connected by a bracket elastic body 73. It can be understood that the bracket elastic body 73 has the ability to deform and can be deformed under force. Through the force deformation of the bracket elastic body 73, the floating of the bracket floating plate 72 relative to the bracket fixing plate 71 is realized. At the same time, the bracket elastic body 73 has the ability to reset, so that the bracket floating plate 72 can reset after floating relative to the bracket fixing plate 71, thus avoiding the separation of the bracket floating plate 72 from the bracket fixing plate 71 after multiple floating.

[0070] The connection between the bracket fixing plate 71 and the bracket floating plate 72 by the bracket elastic body 73 not only realizes the floating of the bracket floating plate 72 relative to the bracket fixing plate 71, but also ensures that the bracket fixing plate 71 and the bracket floating plate 72 will not be separated, and at the same time enables the bracket floating plate 72 to reset after floating relative to the bracket fixing plate 71.

[0071] In some embodiments of the present invention, as Figures 19 - 21 shown, there are multiple bracket elastic bodies 73. Thus, on the one hand, the connection reliability between the bracket floating plate 72 and the bracket fixing plate 71 is improved, and on the other hand, the stability of the bracket floating plate 72 when floating relative to the bracket fixing plate 71 is improved.

[0072] For example, in Figures 19 - 21 the example shown, there are 8 bracket elastic bodies 73, but the present invention is not limited to this. The bracket elastic body 73 can also be other numbers, such as 3, 4, 10 or 12, etc.

[0073] In some embodiments of the present invention, as Figures 19 - 21 shown, a plurality of bracket elastic bodies 73 include a first bracket elastic body 731 that expands and contracts along a first direction (such as Figure 21 the m direction shown) and a second bracket elastic body 732 that expands and contracts along a second direction (such as Figure 21 the n direction shown). The first direction, the second direction, and the arrangement direction of the bracket fixing plate 71 and the bracket floating plate 72 are perpendicular to each other in pairs.

[0074] It can be understood that by setting the first bracket elastic body 731 and the second bracket elastic body 732, the bracket floating plate 72 can float relative to the bracket fixing plate 71 in the first direction and can also float relative to the bracket fixing plate 71 in the second direction. Thus, the floating degree of freedom of the bracket floating plate 72 is increased, and accordingly, the floating degree of freedom of the bracket connector assembly 600 is increased. As a result, the audio connector assembly 21 can better drive the bracket connector assembly 600 to float, avoiding the tendency of relative movement between the audio connector assembly 21 and the bracket connector assembly 600, thereby protecting the audio connector assembly 21 and the bracket connector assembly 600 and reducing the damage to the audio connector assembly 21 and the bracket connector assembly 600.

[0075] Meanwhile, through the first bracket elastic body 731 and the second bracket elastic body 732, the bracket floating plate 72 can also be limited and reset relative to the bracket fixing plate 71 in the first direction and the second direction, avoiding excessive displacement of the bracket floating plate 72 relative to the bracket fixing plate 71 and ensuring the structural stability of the bracket shock absorber assembly 700.

[0076] It should be noted that when the first bracket elastic body 731 expands and contracts in the first direction, the bracket floating plate 72 floats relative to the bracket fixing plate 71 in the first direction. At this time, the second bracket elastic body 732 will also bend and deform in the first direction. Similarly, when the second bracket elastic body 732 expands and contracts in the second direction, the bracket floating plate 72 floats relative to the bracket fixing plate 71 in the second direction. At this time, the first bracket elastic body 731 will also bend and deform in the second direction.

[0077] Furthermore, as Figures 19 - 21 shown, the number of the first bracket elastic bodies 731 and the second bracket elastic bodies 732 is the same. Thus, the floating of the bracket floating plate 72 in the first direction and the second direction is more uniform and stable.

[0078] In some embodiments of the present invention, as Figures 19 - 21As shown, the bracket fixing plate 71 has a bracket strip hole 711, and the bracket elastic body 73 is arranged in the bracket strip hole 711 in a telescopic manner along the length direction of the bracket strip hole 711. As a result, the bracket elastic body 73 can utilize the space in the axial direction of the bracket strip hole 711, thereby making the structure of the bracket shock absorber assembly 700 more compact. For example, in the present invention, the bracket strip hole 711 penetrates the bracket fixing plate 71 along the thickness direction of the bracket fixing plate 71, and the axial direction of the bracket strip hole 711 is the thickness direction of the bracket fixing plate 71.

[0079] In some embodiments of the present invention, Figures 1 - 4 and Figures 19 - 21 As shown, a baffle 712 is provided in the bracket strip hole 711, and a stop portion 721 is provided on the bracket floating plate 72. The stop portion 721 is passed through the bracket strip hole 711, and at least a portion of the stop portion 721 is provided on the side of the baffle 712 away from the audio body 200, and is suitable for abutting against the baffle 712.

[0080] It should be noted that, in Figures 19 - 21 In the illustrated example, the stop portion 721 is provided on the peripheral wall of the bracket floating plate 72 and bends and extends toward the bracket fixing plate 71. However, the present invention is not limited thereto; the stop portion 721 may also be provided on the side of the bracket floating plate 72 facing away from the speaker body 200 and bends and extends toward the bracket fixing plate 71.

[0081] It can be understood that, by at least a portion of the stop portion 721 abutting against the baffle 712, the stop portion 721 is prevented from moving toward the audio body 200, thereby preventing the bracket floating plate 72 from moving toward the audio body 200. As a result, when the bracket connector assembly 600 and the audio connector assembly 21 are pulled out, the pulling-out force can be prevented from driving the bracket connector assembly 600 toward the audio body 200. On the one hand, it can facilitate the pulling-out between the bracket connector assembly 600 and the audio connector assembly 21, and on the other hand, it can prevent the bracket elastomer 73 from being stretched and causing breakage or fatigue, thereby improving the service life of the bracket elastomer 73 and thus improving the durability of the bracket shock absorber assembly 700.

[0082] Furthermore, if Figures 19 - 21As shown, the bracket fixing plate 71 has a plurality of first connecting portions 713, and the bracket floating plate 72 has a plurality of second connecting portions 723. In a portion of the bracket elastic body 73, one end of the bracket elastic body 73 is connected to the first connecting portion 713, and the other end is connected to the second connecting portion 723. In this case, the first connecting portion 713 and the second connecting portion 723 are respectively provided at opposite ends of the lengthwise direction of the bracket strip-shaped hole 711. In a portion of the bracket elastic body 73, one end of the bracket elastic body 73 is connected to the first connecting portion 713, and the other end is connected to the stop portion 721. In this case, the first connecting portion 713 and the stop portion 721 are spaced apart along the lengthwise direction of the bracket strip-shaped hole 711.

[0083] In some embodiments of the present invention, Figures 19 - 21 As shown, the bracket connector assembly 600 has an electrical connector 63 on the side facing the bracket fixing plate 71. The bracket fixing plate 71 has a first relief hole 715, and the bracket floating plate 72 has a second relief hole 722. The first relief hole 715, the second relief hole 722, and the electrical connector 63 are arranged relative to each other in the thickness direction of the bracket fixing plate 71. It will be understood that the electrical connector 63 is adapted to connect to the vehicle's power supply to power the audio assembly 1000. The provision of the first relief hole 715 and the second relief hole 722 prevents interference between the electrical connector 63 and the vehicle's power supply.

[0084] In some embodiments of the present invention, Figure 2 and Figures 19 - 21 As shown, the two ends of the bracket fixing plate 71 in the length direction are bent and extended toward the audio bracket 100 to form two bent portions 714, and the electrical connector 63 is arranged between the two bent portions 714. This can protect the electrical connector 63 and reduce dust from falling on the electrical connector 63.

[0085] In some embodiments of the present invention, Figure 2 and Figures 19 - 21 As shown, the bracket connector assembly 600 includes: a connector circuit board 61 and a connector plug-in 62. The connector circuit board 61 is connected to the bracket shock absorber assembly 700 and is located on the side of the bracket shock absorber assembly 700 facing the audio body 200; the connector plug-in 62 is connected to the connector circuit board 61 and is located on the side of the connector circuit board 61 facing away from the bracket shock absorber assembly 700. The connector plug-in 62 is connected to the audio connector assembly 21.

[0086] It can be understood that the connector circuit board 61 is floatingly connected to the sound bracket 100 through the bracket shock absorber assembly 700. The connector circuit board 61 is fixedly connected to the connector plug 62, so as to realize the floating connection between the connector plug 62 and the sound bracket 100, so that the connector plug 62 can float relative to the sound bracket 100, so that the audio connector assembly 21 can drive the connector plug 62 to float, avoiding the tendency of relative movement between the audio connector assembly 21 and the connector plug 62, thus protecting the audio connector assembly 21 and the connector plug 62 and reducing the damage of the audio connector assembly 21 and the connector plug 62.

[0087] In some embodiments of the present invention, as Figures 1 - 4 shown, the sound body 200 is detachably arranged in the installation groove 11. It can be understood that in the prior art, as an important component structure for the entertainment and communication functions inside the vehicle, the sound body 200 is usually fixedly installed in the vehicle and cannot be removed from the vehicle and used alone as an independent portable device.

[0088] In the present invention, by detachably arranging the sound body 200 in the installation groove 11, the sound body 200 can be adapted to the use environment inside the vehicle, and is fixedly reliable inside the vehicle without occupying additional space inside the vehicle, and can also be used alone as a mobile portable audio device, thus meeting the different needs of users.

[0089] In some embodiments of the present invention, as Figures 1 - 4 shown, the bracket shock absorber assembly 700 is arranged on the outer wall of the sound bracket 100 opposite to the bottom wall of the installation groove 11, and the bracket connector assembly 600 penetrates through the bottom wall of the installation groove 11. It can be understood that the sound body 200 can be installed and disassembled in the arrangement direction of the installation groove opening of the installation groove 11 and the bottom wall of the installation groove 11, and the bracket connector assembly 600 penetrates through the bottom wall of the installation groove 11, so as to avoid installation interference between the sound body 200 and the bracket connector assembly 600 when the sound body 200 is installed in the installation groove 11, making the installation of the sound body 200 smoother.

[0090] Next, refer to Figures 22 - 24 to describe the sound body 200 according to the embodiments of the present invention.

[0091] As Figures 22 - 24 shown, the sound body 200 according to the embodiments of the present invention includes: a sound housing 22, an audio connector assembly 21, and an audio shock absorber assembly 23.

[0092] Specifically, refer to Figures 22 - 24, the sound box housing 22 has a receiving space 24; the sound box connector assembly 21 is disposed in the receiving space 24; the sound box shock absorber assembly 23 is disposed in the receiving space 24 and is connected to the sound box housing 22, and the sound box connector assembly 21 is floatingly connected to the sound box housing 22 through the sound box shock absorber assembly 23.

[0093] Among them, it should be noted that the sound box connector assembly 21 is adapted to be connected to an external connector of an external device (such as the bracket connector assembly 600 in the present invention) to achieve current input, so as to enable the normal operation of the sound box body 200.

[0094] It can be understood that when the sound box body 200 floats (vibrates) relative to the external device, due to the connection between the external connector and the sound box connector assembly 21, the external connector will drive the sound box connector assembly 21 to float. If the sound box connector assembly 21 is fixed relative to the sound box housing 22 at this time, there will be a tendency of relative movement between the sound box connector assembly 21 and the external connector, thereby causing damage between the sound box connector assembly 21 and the external connector.

[0095] In the present invention, the sound box connector assembly 21 is floatingly connected to the sound box housing 22 through the sound box shock absorber assembly 23, so that the sound box connector assembly 21 can float relative to the sound box housing 22, avoiding the tendency of relative movement between the sound box connector assembly 21 and the external connector, thereby protecting the sound box connector assembly 21 and the external connector and reducing the damage to the sound box connector assembly 21 and the external connector.

[0096] In addition, when the sound box body 200 falls to the ground, the sound box connector assembly 21 is floatingly connected to the sound box housing 22 through the sound box shock absorber assembly 23, thereby playing a role in buffering and protecting the sound box connector assembly 21 and reducing the damage to the sound box connector assembly 21.

[0097] Furthermore, as Figures 22 - 24 shown, the sound box housing 22 includes a sound box back plate 222 and a sound box outer shell 221. One end of the sound box outer shell 221 is open to form an open mouth, the sound box back plate 222 is disposed at the open mouth, and the sound box shock absorber assembly 23 is fixedly connected to the sound box back plate 222.

[0098] In some embodiments of the present invention, as Figures 22 - 24 shown, the sound box shock absorber assembly 23 includes: a sound box fixing plate 231 and a sound box floating plate 232. The sound box fixing plate 231 is connected to the sound box housing 22; the sound box floating plate 232 is disposed on one side of the sound box fixing plate 231 facing the inner side of the receiving space 24 and is floatingly connected to the sound box fixing plate 231, and the side of the sound box floating plate 232 facing away from the sound box fixing plate 231 is connected to the sound box connector assembly 21.

[0099] It can be understood that the audio fixing plate 231 is connected to the audio housing 22, so that the audio shock absorber assembly 23 can be fixed on the audio housing 22, ensuring the installation reliability of the audio shock absorber assembly 23. The floating connection between the audio floating plate 232 and the audio fixing plate 231, and the relative fixation between the audio fixing plate 231 and the audio housing 22 realize the floating of the audio floating plate 232 relative to the audio housing 22.

[0100] Since one side of the audio floating plate 232 facing the inner side of the accommodation space 24 is connected to the audio connector assembly 21, that is, the audio floating plate 232 and the audio connector assembly 21 are relatively fixed, the audio connector assembly 21 can float relative to the audio housing 22, avoiding the tendency of relative movement between the audio connector assembly 21 and the external connector, thereby protecting the audio connector assembly 21 and the external connector and reducing the damage to the audio connector assembly 21 and the external connector. At the same time, when the audio body 200 drops to the ground, the audio connector assembly 21 and the audio housing 22 are floatingly connected through the audio shock absorber assembly 23, thus playing a buffering and protecting role for the audio connector assembly 21 and reducing the damage to the audio connector assembly 21.

[0101] In some embodiments of the present invention, as Figures 22 - 24 shown, the audio fixing plate 231 and the audio floating plate 232 are connected by an audio elastic body 233. It can be understood that the audio elastic body 233 has the ability to deform and can be deformed under force. Through the force deformation of the audio elastic body 233, the floating of the audio floating plate 232 relative to the audio fixing plate 231 is realized. At the same time, the audio elastic body 233 has the ability to reset, so that the audio floating plate 232 can reset after floating relative to the audio fixing plate 231, thus avoiding the separation between the audio floating plate 232 and the audio fixing plate 231 after multiple floating.

[0102] The connection between the audio fixing plate 231 and the audio floating plate 232 through the audio elastic body 233 not only realizes the floating of the audio floating plate 232 relative to the audio fixing plate 231, but also ensures that the audio fixing plate 231 and the audio floating plate 232 will not separate, and at the same time enables the audio floating plate 232 to reset after floating relative to the audio fixing plate 231.

[0103] In addition, the audio elastic body 233, as a damping body, can better absorb the collision energy when the audio body 200 drops to the ground, thereby further playing a buffering and protecting role for the audio connector assembly 21 and reducing the damage to the audio connector assembly 21.

[0104] In some embodiments of the present invention, as Figures 22 - 24As shown, there are multiple acoustic elastomers 233. Thus, on the one hand, the connection reliability between the acoustic floating plate 232 and the acoustic fixed plate 231 is improved, and on the other hand, the stability of the acoustic floating plate 232 when floating relative to the acoustic fixed plate 231 is improved.

[0105] For example, in the Figures 22 - 24 example shown, there are 8 acoustic elastomers 233, but the present invention is not limited thereto. The number of acoustic elastomers 233 can also be other numbers, such as 3, 4, 10, or 12, etc.

[0106] In some embodiments of the present invention, as Figures 22 - 24 shown, the multiple acoustic elastomers 233 include a first acoustic elastomer 234 that expands and contracts along a first direction (such as Figure 24 the m direction shown) and a second acoustic elastomer 235 that expands and contracts along a second direction (such as Figure 24 the n direction shown). The first direction and the second direction are perpendicular to the arrangement direction of the acoustic fixed plate 231 and the acoustic floating plate 232 in pairs.

[0107] It can be understood that by setting the first acoustic elastomer 234 and the second acoustic elastomer 235, the acoustic floating plate 232 can float relative to the acoustic fixed plate 231 in the first direction and can also float relative to the acoustic fixed plate 231 in the second direction. Thus, the floating degree of freedom of the acoustic floating plate 232 is increased, and thus the floating degree of freedom of the acoustic connector assembly 21 is increased. As a result, the external connector can better drive the acoustic connector assembly 21 to float, avoiding the tendency of relative movement between the external connector and the acoustic connector assembly 21, thereby protecting the external connector and the acoustic connector assembly 21 and reducing the damage to the external connector and the acoustic connector assembly 21.

[0108] At the same time, through the first acoustic elastomer 234 and the second acoustic elastomer 235, the acoustic floating plate 232 can also be limited and reset relative to the acoustic fixed plate 231 in the first direction and the second direction, avoiding excessive displacement of the acoustic floating plate 232 relative to the acoustic fixed plate 231 and ensuring the structural stability of the acoustic shock absorber assembly 23.

[0109] It should be noted that when the first acoustic elastomer 234 expands and contracts in the first direction, the acoustic floating plate 232 floats relative to the acoustic fixed plate 231 in the first direction. At this time, the second acoustic elastomer 235 will also bend and deform in the first direction. Similarly, when the second acoustic elastomer 235 expands and contracts in the second direction, the acoustic floating plate 232 floats relative to the acoustic fixed plate 231 in the second direction. At this time, the first acoustic elastomer 234 will also bend and deform in the second direction.

[0110] Further, if Figures 22 - 24 As shown, the number of the first acoustic elastic bodies 234 and the number of the second acoustic elastic bodies 235 are the same, thereby making the floating of the acoustic floating plate 232 in the first direction and the second direction more uniform and stable.

[0111] In some embodiments of the present invention, Figures 22 - 24 As shown, the sound bar-shaped hole 236 is formed on the sound fixing plate 231 , and the sound elastic body 233 is arranged in the sound bar-shaped hole 236 in a telescopic manner along the length direction of the sound bar-shaped hole 236 .

[0112] As a result, the acoustic elastic body 233 can utilize the space along the axis of the acoustic bar-shaped hole 236, thereby making the structure of the acoustic vibration damper assembly 23 more compact. For example, in the present invention, the acoustic bar-shaped hole 236 penetrates the acoustic fixing plate 231 along the thickness direction of the acoustic fixing plate 231, and the axis direction of the acoustic bar-shaped hole 236 is the thickness direction of the acoustic fixing plate 231.

[0113] In some embodiments of the present invention, Figures 22 - 24 As shown, an extension plate 237 is provided in the sound bar-shaped hole 236, and a stopper 238 is provided on the sound floating plate 232. The stopper 238 is provided in the sound bar-shaped hole 236, and at least a portion of the stopper 238 is provided on a side of the extension plate 237 facing the outside of the accommodation space 24, and is suitable for abutting against the extension plate 237. Figures 22 - 24 In the illustrated example, the stopper 238 is provided on the peripheral wall of the floating speaker plate 232 and extends and bends toward the fixed speaker plate 231. However, the present invention is not limited thereto; the stopper 238 may also be provided on the side of the floating speaker plate 232 facing away from the speaker body 200 and extend and bend toward the fixed speaker plate 231.

[0114] It can be understood that, by at least a portion of the stop portion 238 abutting against the extension plate 237, the stop portion 238 is prevented from moving toward the outside of the accommodating space 24, thereby preventing the acoustic floating plate 232 from moving toward the outside of the accommodating space 24. Therefore, when the acoustic connector assembly 21 is unplugged from the external connector, the pulling-out force can be prevented from driving the acoustic connector assembly 21 toward the outside of the accommodating space 24. On the one hand, it can facilitate the unplugging of the acoustic connector assembly 21 from the external connector, and on the other hand, it can prevent the acoustic elastomer 233 from being stretched and causing breakage or fatigue, thereby improving the service life of the acoustic elastomer 233 and thus improving the durability of the acoustic vibration damper assembly 23.

[0115] Further, if Figures 22 - 24As shown, the audio fixing plate 231 has a plurality of first connection portions 713, and the audio floating plate 232 has a plurality of second connection portions 723. In some of the audio elastic bodies 233, one end of the audio elastic body 233 is connected to the first connection portion 713, and the other end is connected to the second connection portion 723. At this time, the first connection portion 713 and the second connection portion 723 are respectively provided at both ends of the audio strip-shaped hole 236 in the length direction. In some of the audio elastic bodies 233, one end of the audio elastic body 233 is connected to the first connection portion 713, and the other end is connected to the stop portion 238. At this time, the first connection portion 713 and the stop portion 238 are spaced apart in the length direction of the audio strip-shaped hole 236.

[0116] In some embodiments of the present invention, as Figures 22 - 24 shown, the audio connector assembly 21 includes: an audio circuit board 211 and an audio plug 212. The audio circuit board 211 is connected to the audio shock absorber assembly 23 and is provided on the side of the audio shock absorber assembly 23 facing the inner side of the accommodation space 24; the audio plug 212 is provided on the side of the audio circuit board 211 facing the audio shock absorber assembly 23 and is connected to the audio circuit board 211.

[0117] It can be understood that the audio circuit board 211 is floatingly connected to the audio housing 22 through the audio shock absorber assembly 23, and the audio circuit board 211 is fixedly connected to the audio plug 212, so as to realize the floating connection of the audio plug 212 to the audio housing 22, so that the audio plug 212 can float relative to the audio housing 22, avoiding the tendency of mutual movement between the audio plug 212 and the external connector, thereby protecting the audio plug 212 and the external connector and reducing the damage to the audio plug 212 and the external connector.

[0118] In some embodiments of the present invention, as Figures 22 - 24 shown, the audio shock absorber assembly 23 has an avoidance through hole 239, and the audio plug 212 is inserted through the avoidance through hole 239. Thus, the insertion interference between the audio plug 212 and the external connector is avoided.

[0119] In some embodiments of the present invention, as Figures 22 - 24 shown, the audio housing 22 has a connection hole 223, and the audio connector assembly 21 is inserted through the connection hole 223. Thus, the insertion interference between the audio plug 212 and the external connector is avoided.

[0120] In some embodiments of the present invention, the audio component 1000 further includes a bracket connector assembly 600 (external connector) and a bracket shock absorber assembly 700. The audio bracket 100 has a mounting groove 11; the audio body 200 is adapted to be disposed in the mounting groove 11, and an audio connector assembly 21 is provided on the audio body 200; the bracket connector assembly 600 is connected to the audio connector assembly 21; the bracket shock absorber assembly 700 is disposed on the audio bracket 100 and is connected to the audio bracket 100, and the bracket connector assembly 600 is floatingly connected to the audio bracket 100 through the bracket shock absorber assembly 700. The bracket connector assembly 600 includes: a connector circuit board 61 and a connector plug 62,

[0121] The audio body 200 includes: an audio housing 22, an audio connector assembly 21, and an audio shock absorber assembly 23. The audio housing 22 has an accommodation space 24; the audio connector assembly 21 is disposed in the accommodation space 24; the audio shock absorber assembly 23 is disposed in the accommodation space 24 and is connected to the audio housing 22, and the audio connector assembly 21 is floatingly connected to the audio housing 22 through the audio shock absorber assembly 23. The audio connector assembly 21 includes: an audio circuit board 211 and an audio plug 212,

[0122] The audio plug 212 is connected to the connector plug 62. Both the audio plug 212 and the connector plug 62 are aviation plugs, and one of the audio plug 212 and the connector plug 62 is an aviation female plug, and the other is an aviation male plug. Thus, the connection between the audio plug 212 and the connector plug 62 is made closer, so that the data transmission and current transmission between the audio component 1000 and the vehicle are more stable and reliable.

[0123] At the same time, the bracket connector assembly 600 is floatingly connected to the audio bracket 100 through the bracket shock absorber assembly 700, and the audio connector assembly 21 is floatingly connected to the audio housing 22 through the audio shock absorber assembly 23, so that the connector plug 62 can float relative to the audio bracket 100, and the audio connector assembly 21 can float relative to the audio housing 22, so that the audio plug 212 can drive the connector plug 62 to float, avoiding the tendency of relative movement between the audio plug 212 and the connector plug 62, thus avoiding the tendency of relative movement between the aviation female plug and the aviation male plug, making the connection between the aviation male plug and the aviation female plug closer, and also protecting the aviation male plug and the aviation female plug, reducing the damage of the aviation male plug and the aviation female plug.

[0124] Next, the locking assembly 300 according to an embodiment of the present invention will be described with reference to the accompanying drawings.

[0125] As Figures 1 - 4As shown, the locking assembly 300 according to an embodiment of the present invention is used for the audio assembly 1000. Among them, the audio assembly 1000 includes an audio bracket 100 and an audio body 200, and the audio body 200 has a mating state and an independent state.

[0126] It can be understood that, as Figure 1 and Figure 2 shown, when the audio body 200 is in the mating state, the audio body 200 is located inside the audio bracket 100 and connected to the audio bracket 100. The audio bracket 100 is used to support and fix the audio body 200, and functions such as signal transmission or charging can be realized. Moreover, the audio body 200 is housed inside the audio bracket 100, which can effectively save the space occupied by the audio assembly 1000.

[0127] As Figure 3 and Figure 4 shown, when the audio body 200 is in the independent state, the audio body 200 and the audio bracket 100 can be separated. Specifically, the audio body 200 can be located inside the audio bracket 100, or the audio body 200 can be located outside the audio bracket 100 and used as an independent device, so that the user can move the audio body 200 to any suitable position according to needs, realizing the portability of the audio body 200.

[0128] Thus, by having the mating state and the independent state of the audio body 200, different needs of users can be met, and the flexibility of the audio assembly 1000 can be improved. At the same time, when the audio assembly 1000 of the present application is applied to a vehicle, the audio bracket 100 is fixedly connected to the vehicle body. Through the mating state and the independent state of the audio body 200, during driving, the audio body 200 is used as a subwoofer module in the vehicle, and in the parked state, the user can take out the audio body 200 and use it as an independent device according to needs.

[0129] As Figures 4 - 6 shown, the locking assembly 300 includes a first locking module 31 and a second locking module 32. Among them, the first locking module 31 is adapted to be connected to the audio bracket 100. The first locking module 31 includes a first housing 311 and a first limiting block 312 rotatably provided on the first housing 311. The second locking module 32 is adapted to be connected to the audio body 200. The second locking module 32 includes a second housing 321 and a second limiting block 322 rotatably provided on the second housing 321.

[0130] When the audio body 200 is in the mating state, the audio body 200 is located within the audio bracket 100. The first housing 311 mates with the second limiting block 322, and the second housing 321 mates with the first limiting block 312 to lock the audio body 200, ensuring the reliability of the connection between the audio body 200 and the audio bracket 100, ensuring the stable support of the audio bracket 100 for the audio body 200, effectively preventing the audio body 200 from moving or tilting due to accidental touch or external force, etc., thereby ensuring the stability of functions such as signal transmission and charging when the audio body 200 is in the mating state, ensuring the normal operation of the audio component 1000, and improving the user experience. At the same time, when the audio component 1000 is applied to a vehicle and the vehicle is moving, the first locking module 31 and the second locking module 32 cooperate to lock the audio body 200, effectively preventing interference with functions such as signal transmission and charging of the audio body 200.

[0131] When the audio body 200 is in the independent state, the first limiting block 312 is disengaged from the second housing 321, and the second limiting block 322 is disengaged from the first housing 311. The audio body 200 and the audio bracket 100 can be separated, enabling the user to take out the audio body 200 from within the audio bracket 100 and move the audio body 200 to any suitable position according to needs, so that the audio body 200 can be used as an independent device outside the audio bracket 100.

[0132] In some embodiments of the present invention, as Figures 5 - 8 and Figure 10 shown, a part of the first housing 311 forms a first limiting groove 3111, at least a part of the first limiting block 312 is rotatably disposed within the first limiting groove 3111, a part of the second housing 321 forms a second limiting groove 3211, at least a part of the second limiting block 322 is rotatably disposed within the second limiting groove 3211. When the audio body 200 is in the mating state, the first housing 311 and the second housing 321 are spliced, the first limiting groove 3111 and the second limiting groove 3211 are opposite and communicate with each other. A part of the first limiting block 312 is located within the first limiting groove 3111, a part of the first limiting block 312 is located within the second limiting groove 3211, a part of the second limiting block 322 is located within the second limiting groove 3211, and a part of the second limiting block 322 is located within the first limiting groove 3111.

[0133] Thus, as Figure 10As shown, when the audio body 200 is in the mating state, the first limiting groove 3111 and the second limiting groove 3211 are opposite and communicate with each other, so that a part of the first limiting block 312 is located in the first limiting groove 3111, a part of the first limiting block 312 is located in the second limiting groove 3211, a part of the second limiting block 322 is located in the second limiting groove 3211, and a part of the second limiting block 322 is located in the first limiting groove 3111, thereby realizing the cooperation between the first housing 311 and the second limiting block 322, and the cooperation between the second housing 321 and the first limiting block 312, so as to lock the audio body 200 and ensure the connection reliability between the audio body 200 and the audio bracket 100.

[0134] Specifically, as Figure 10 shown, when the audio body 200 is in the mating state, the second limiting block 322 is limited by the first limiting groove 3111 to realize the cooperation between the first housing 311 and the second limiting block 322, and the first limiting block 312 is limited by the second limiting groove 3211 to realize the cooperation between the second housing 321 and the first limiting block 312, thereby locking the audio body 200. Further, the inner wall surface of the first limiting groove 3111 abuts against the second limiting block 322, and the inner wall surface of the second limiting groove 3211 abuts against the first limiting block 312, further realizing the locking of the audio body 200.

[0135] At the same time, as Figure 10 shown, when the audio body 200 is in the mating state, by splicing the first housing 311 and the second housing 321, the gap between the audio body 200 and the audio bracket 100 is effectively reduced, thereby reducing the signal interference caused by the loose connection between the audio body 200 and the audio bracket 100, as well as the risk of decreased charging efficiency or charging interruption, and further ensuring the signal transmission and charging functions of the audio body 200.

[0136] In some embodiments of the present invention, as Figures 5 - 10 shown, the audio body 200 further has a semi-locked state, which is an intermediate state between the mating state and the independent state. When the audio body 200 is in the semi-locked state, in the projection on the plane perpendicular to the rotation axis of the first limiting block 312, the first limiting block 312 is entirely located in the first limiting groove 3111, and in the projection on the plane perpendicular to the rotation axis of the second limiting block 322, the second limiting block 322 is entirely located in the second limiting groove 3211.

[0137] It can be understood that since the first limiting block 312 is rotatable, the second limiting block 322 is rotatable, and when the sound body 200 is in the mating state, the first housing 311 and the second housing 321 are spliced, the first limiting groove 3111 and the second limiting groove 3211 are opposite and communicate with each other. Part of the first limiting block 312 is located in the first limiting groove 3111, part of the first limiting block 312 is located in the second limiting groove 3211, part of the second limiting block 322 is located in the second limiting groove 3211, and part of the second limiting block 322 is located in the first limiting groove 3111.

[0138] When the sound body 200 needs to be switched from the mating state to the independent state, the first limiting block 312 and / or the second limiting block 322 are rotated by an external force so that the first limiting block 312 rotates to be completely located in the first limiting groove 3111, and the second limiting block 322 rotates to be completely located in the second limiting groove 3211. At this time, the sound body 200 is in a semi-locked state. Continuing under the action of the external force, the second locking module 32 moves in a direction away from the first locking module 31. The first limiting block 312 is separated from the second housing 321, and the second limiting block 322 is separated from the first housing 311. At this time, the sound body 200 is in an independent state, and the sound body 200 and the sound bracket 100 can be separated, and the user can take out the sound body 200 from the sound bracket 100.

[0139] At the same time, when the sound body 200 needs to be switched from the independent state to the mating state, the sound body 200 is subjected to an external force moving into the sound bracket 100. When the sound body 200 is switched to the semi-locked state, the first limiting block 312 rotates to be completely located in the first limiting groove 3111, and the second limiting block 322 rotates to be completely located in the second limiting groove 3211. Continuing under the action of the external force, the first limiting block 312 rotates to be partially located in the first limiting groove 3111 and partially located in the second limiting groove 3211, and the second limiting block 322 rotates to be partially located in the second limiting groove 3211 and partially located in the first limiting groove 3111. At this time, the sound body 200 is in the mating state, the first housing 311 cooperates with the second limiting block 322, and the second housing 321 cooperates with the first limiting block 312 to lock the sound body 200 and ensure the reliability of the connection between the sound body 200 and the sound bracket 100.

[0140] Therefore, during the process of the sound body 200 switching from the mating state to the independent state and during the process of the sound body 200 switching from the independent state to the mating state, the semi-locked state serves as a transitional state of the sound body 200, enabling the sound body 200 to switch more smoothly and reliably between the mating state and the independent state. At the same time, before ensuring that the first locking module 31 and the second locking module 32 are completely unlocked, the sound body 200 will not suddenly fall off or be damaged due to accidental operations or external forces, improving the overall reliability of the audio component 1000.

[0141] It should be noted that when an external force moves the sound body 200 towards the inside of the sound bracket 100, the sound body 200 moves along the insertion direction of the sound body 200 (such as Figure 3 , Figure 4 , Figure 6 and Figure 7 the x direction shown); when an external force moves the sound body 200 towards the inside of the sound bracket 100, the sound body 200 moves in the direction opposite to the insertion direction of the sound body 200.

[0142] In some embodiments of the present invention, as Figures 5 - 10 shown, the position of the first limiting block 312 when the sound body 200 is in the mating state is the first position, the position of the first limiting block 312 when the sound body 200 is in the semi-locked state is the second position, the position of the second limiting block 322 when the sound body 200 is in the mating state is the third position, the position of the second limiting block 322 when the sound body 200 is in the semi-locked state is the fourth position. When the sound body 200 is in the independent state, the first limiting block 312 is located at the first position, the second limiting block 322 is located at the third position, and the first housing 311 and the second housing 321 are separated.

[0143] It can be understood that during the process of the sound body 200 switching from the mating state to the independent state and during the process of the sound body 200 switching from the independent state to the mating state, the position of the second locking module 32 relative to the first locking module 31 changes. Since the first limiting block 312 is located at the first position and the second limiting block 322 is located at the third position when the sound body 200 is in the mating state and the independent state, therefore, when the sound body 200 is in the semi-locked state, by rotating the first limiting block 312 to the second position and the second limiting block 322 to the fourth position, the first limiting block 312 and the second limiting block 322 can provide a more suitable locking effect during the process of the change in the position of the second locking module 32 relative to the first locking module 31, ensuring the realization of the switching of the sound body 200 between the mating state and the independent state.

[0144] Meanwhile, when the audio body 200 is in the independent state, the first limiting block 312 is in the same position as the audio body 200 when in the mating state, and the second limiting block 322 is in the same position as the audio body 200 when in the mating state. By separating the first housing 311 and the second housing 321, it is ensured that the first limiting block 312 is disengaged from the second housing 321, and the second limiting block 322 is disengaged from the first housing 311, so that the audio body 200 and the audio bracket 100 can be separated.

[0145] Specifically, when the audio body 200 needs to be switched from the mating state to the independent state, the first limiting block 312 and / or the second limiting block 322 are rotated under the action of an external force. The first limiting block 312 rotates from the first position to the second position so that the first limiting block 312 rotates to be entirely located within the first limiting groove 3111, and the second limiting block 322 rotates from the third position to the fourth position, so that the audio body 200 is switched to the semi-locked state. Under the continuous action of the external force, the second locking module 32 moves in a direction away from the first locking module 31. The first limiting block 312 rotates from the second position to the first position, and the second limiting block 322 rotates from the fourth position to the third position. The first housing 311 and the second housing 321 are separated, realizing that the first limiting block 312 is disengaged from the second housing 321, the second limiting block 322 is disengaged from the first housing 311, and the audio body 200 and the audio bracket 100 can be separated, and the user can take out the audio body 200 from the audio bracket 100.

[0146] When the audio body 200 needs to be switched from the independent state to the mating state, the audio body 200 is subjected to an external force moving towards the inside of the audio bracket 100. The first limiting block 312 rotates from the first position to the second position, and the second limiting block 322 rotates from the third position to the fourth position, so that the audio body 200 is switched to the semi-locked state. Under the continuous action of the external force, the first limiting block 312 rotates from the second position to the first position, realizing that a part of the first limiting block 312 is located within the first limiting groove 3111 and a part is located within the second limiting groove 3211, and the second limiting block 322 rotates from the fourth position to the third position, realizing that a part of the second limiting block 322 is located within the second limiting groove 3211 and a part is located within the first limiting groove 3111, thereby realizing the cooperation between the first housing 311 and the second limiting block 322, and the cooperation between the second housing 321 and the first limiting block 312 to lock the audio body 200.

[0147] In some embodiments of the present invention, as Figures 5 - 10 shown, the first locking module 31 further includes a first pushing block 313, and the first pushing block 313 is used to push the second limiting block 322 to rotate from the third position to the fourth position. The second locking module 32 further includes a second pushing block 323, and the second pushing block 323 is used to push the first limiting block 312 to rotate from the first position to the second position.

[0148] Thus, during the process of the audio body 200 switching from the independent state to the mating state, the audio body 200 is subjected to an external force moving towards the inside of the audio bracket 100. During the process of the second locking module 32 moving towards the first locking module 31, the first pushing block 313 pushes the second limiting block 322 to rotate from the third position to the fourth position, and the second pushing block 323 pushes the first limiting block 312 to rotate from the first position to the second position, so that the audio body 200 switches from the independent state to the semi-locked state.

[0149] In some embodiments of the present invention, as Figures 5 - 10 shown, when the audio body 200 is in the mating state, the first pushing block 313 is entirely located inside the second housing 321, and the second pushing block 323 is entirely located inside the first housing 311. When the audio body 200 is in the semi-locked state, a part of the first pushing block 313 is located inside the second housing 321, and a part of the second pushing block 323 is located inside the first housing 311. Thus, through such a setting, it is further ensured that the first housing 311 and the second housing 321 are spliced, the gap between the audio body 200 and the audio bracket 100 is further reduced, and the functions such as signal transmission and charging of the audio body 200 are further ensured.

[0150] In some embodiments of the present invention, as Figures 5 - 10 shown, the first limiting block 312 has a first mating surface 3121, and the second limiting block 322 has a second mating surface 3221. When the audio body 200 is in the mating state, the first mating surface 3121 and the second mating surface 3221 are in contact. Thus, when the audio body 200 is in the mating state, the gap between the audio body 200 and the audio bracket 100 is further reduced by the contact between the first mating surface 3121 and the second mating surface 3221, thereby reducing the signal interference caused by the loose connection between the audio body 200 and the audio bracket 100, as well as the risk of a decrease in charging efficiency or charging interruption, and further ensuring the functions such as signal transmission and charging of the audio body 200.

[0151] The first pushing block 313 and the first limiting groove 3111 are arranged in sequence along the insertion direction of the audio body 200, and the second limiting groove 3211 and the second pushing block 323 are arranged in sequence along the insertion direction of the audio body 200. When the audio body 200 is in the semi-locked state, the surface of the first pushing block 313 facing the opening side of the first limiting groove 3111 is in contact with the second mating surface 3221, and the surface of the second pushing block 323 facing the opening side of the second limiting groove 3211 is in contact with the first mating surface 3121.

[0152] Thus, when the audio body 200 is in a semi-locked state, the surface of the first pushing block 313 facing the opening of the first limiting groove 3111 is fitted with the second mating surface 3221. When the audio body 200 continues to be subjected to an external force moving toward the inside of the audio bracket 100, during the process of the second limiting block 322 rotating from the fourth position to the third position, part of the second limiting block 322 can be rotated into the first limiting groove 3111 and the surface of the second pushing block 323 facing the opening of the second limiting groove 3211 is fitted with the first mating surface 3121. When the audio body 200 continues to be subjected to an external force moving toward the inside of the audio bracket 100, 100, when an external force is applied to the first limit block 312, part of the first limit block 312 can be rotated into the second limit groove 3211 during the process of the first limit block 312 rotating from the second position to the first position, so that part of the first limit block 312 is located in the first limit groove 3111 and part of it is located in the second limit groove 3211, and part of the second limit block 322 is located in the second limit groove 3211 and part of it is located in the first limit groove 3111, thereby realizing the first shell 311 and the second limit block 322 matching, and the second shell 321 matching the first limit block 312 to lock the audio body 200.

[0153] In some embodiments of the present invention, Figures 5 - 10 As shown, along the plugging direction of the audio body 200, the first pushing block 313 is inclined along the plugging direction of the audio body 200, away from the surface of the first limiting groove 3111 toward the side of the opening of the first limiting groove 3111, and the second pushing block 323 is inclined along the plugging direction of the audio body 200, away from the surface of the second limiting groove 3211 toward the side away from the opening of the second limiting groove 3211.

[0154] Therefore, in the process of the audio body 200 switching from an independent state to a mating state, the audio body 200 is subjected to an external force moving toward the inside of the audio bracket 100, and in the process of the second locking module 32 moving toward the first locking module 31, the first pushing block 313 pushes the second limiting block 322 from the third position to the fourth position along the plugging direction of the audio body 200 away from the surface of the first limiting groove 3111, and the second pushing block 323 pushes the first limiting block 312 from the first position to the second position along the plugging direction of the audio body 200 away from the surface of the second limiting groove 3211, so that the audio body 200 switches from an independent state to a semi-locked state.

[0155] In some embodiments of the present invention, Figures 5 - 10 As shown, the first locking module 31 further includes a first reset assembly 33. The first reset assembly 33 is located in the first housing 311 and is used to push the first limiting block 312 to rotate from the second position to the first position.

[0156] The first and second limit blocks 312 and 322 are respectively rotated by an external force, and the first limit block 312 is rotated from the first position to the second position so that the first limit block 312 is rotated to be completely located in the first limit groove 3111, and the second limit block 322 is rotated from the third position to the fourth position so that the audio body 200 is switched to the semi-locked state. Under the action of the external force, the second locking module 32 moves in a direction away from the first locking module 31. The first limit block 312 is rotated from the second position to the first position under the action of the first reset assembly 33, and the second limit block 322 is rotated from the fourth position to the third position. The first shell 311 and the second shell 321 are separated, so that the first limit block 312 is disengaged from the second shell 321, and the second limit block 322 is disengaged from the first shell 311. The audio body 200 and the audio bracket 100 can be separated, and the user can remove the audio body 200 from the audio bracket 100.

[0157] In some embodiments of the present invention, Figures 5 - 10 As shown, the first reset assembly 33 includes a first toggle block 331 and a first elastic member 332. The first toggle block 331 is connected to the first limit block 312, and the first elastic member 332 is connected to the first toggle block 331 and the first housing 311 respectively.

[0158] It is understood that when the first limit block 312 is in the first position, the first elastic member 332 is not deformed, and when the first limit block 312 is in the second position, the first elastic member 332 is stretched. Specifically, when the speaker body 200 switches from the engaged state to the semi-locked state, the first limit block 312 rotates from the first position to the second position, and the first limit block 312 drives the first toggle block 331 to rotate, causing the first elastic member 332 to stretch. As a result, when the speaker body 200 switches from the semi-locked state to the independent state, the first elastic member 332 releases its elastic potential energy, thereby driving the first limit block 312 to rotate from the second position to the first position via the first toggle block 331.

[0159] In some embodiments of the present invention, Figures 5 - 10As shown, the second locking module 32 further includes a second reset assembly 34 . The second reset assembly 34 is located in the second housing 321 and is used to push the second limiting block 322 to rotate from the fourth position to the third position. It can be understood that during the process of switching the audio body 200 from the mated state to the independent state, the first limit block 312 and / or the second limit block 322 are rotated by the external force, and the first limit block 312 is rotated from the first position to the second position so that the first limit block 312 is rotated to be completely located in the first limit groove 3111, and the second limit block 322 is rotated from the third position to the fourth position so that the audio body 200 is switched to the semi-locked state. Under the continued action of the external force, the second locking module 32 moves in a direction away from the first locking module 31, and the first limit block 312 is rotated from the second position to the first position under the action of the first reset assembly 33, and the second limit block 322 is rotated from the fourth position to the third position under the action of the second reset assembly 34, so that the first shell 311 and the second shell 321 are separated, so that the first limit block 312 is disengaged from the second shell 321, and the second limit block 322 is disengaged from the first shell 311, so that the audio body 200 and the audio bracket 100 can be separated, and the user can remove the audio body 200 from the audio bracket 100.

[0160] It should be noted that in the present invention, the first positioning block 312 can be pushed to rotate from the second position to the first position, and the second positioning block 322 can be rotated from the fourth position to the third position, so as to separate the speaker body 200 and the speaker bracket 100, simply by providing the first reset assembly 33. Of course, the second reset assembly 34 can also be provided simultaneously with the first reset assembly 33 to further push the second positioning block 322 to rotate from the fourth position to the third position, thereby further improving overall reliability.

[0161] In some embodiments of the present invention, Figures 5 - 10 As shown, the second housing 321 has a sliding groove 3214, which is an arc-shaped groove centered on the rotation center of the second limit block 322. The second reset assembly 34 includes a second toggle block 341, which is located within the second housing 321 and has a rotation axis that extends into the sliding groove 3214. Thus, the sliding groove 3214 provides support for the second toggle block 341, effectively preventing the second toggle block 341 from deflecting or being damaged due to uneven force during rotation. Furthermore, the sliding groove 3214, which is an arc-shaped groove centered on the rotation center of the second limit block 322, further ensures that the second rotating block rotates smoothly along the preset rotation axis during rotation of the second limit block 322.

[0162] The second reset assembly 34 further includes a second elastic member 342. The second elastic member 342 is respectively connected to the second toggle block 341 and the second housing 321, and is used to push the second limiting block 322 to rotate from the fourth position to the third position. It can be understood that when the second limiting block 322 is in the third position, the second elastic member 342 is not deformed, and when the second limiting block 322 is in the fourth position, the second elastic member 342 is compressed. Specifically, during the process of the audio body 200 switching from the mating state to the semi-locked state, the second limiting block 322 rotates from the third position to the fourth position, the second limiting block 322 drives the second toggle block 341 to rotate, and the second elastic member 342 is compressed. Thus, during the process of the audio body 200 switching from the semi-locked state to the independent state, the second elastic member 342 releases elastic potential energy, so as to drive the second limiting block 322 to rotate from the fourth position to the third position through the second toggle block 341.

[0163] In some embodiments of the present invention, as Figures 5 - 10 shown, the second housing 321 has a sliding groove 3214. The sliding groove 3214 is an arc groove centered on the rotation center of the second limiting block 322. The second reset assembly 34 includes a second toggle block 341. The second toggle block 341 is located inside the second housing 321, and the second toggle block 341 has a rotating shaft extending into the sliding groove 3214. Thus, the sliding groove 3214 plays a supporting role for the second toggle block 341, effectively preventing the second toggle block 341 from shifting or being damaged due to uneven force during rotation. At the same time, the sliding groove 3214 is an arc groove centered on the rotation center of the second limiting block 322. During the rotation of the second limiting block 322, it further ensures that the second rotating block rotates smoothly along the preset rotation axis. [[ID= ]] [[ID= ]]

[0164] When the audio body 200 is in the independent state, the rotating shaft is in interference fit with the inner wall surface of the sliding groove 3214. Thus, when the audio body 200 is in the independent state, through the interference fit between the rotating shaft and the inner wall surface of the sliding groove 3214, so that when the audio body 200 is in the mating state, the rotating shaft is also in interference fit with the inner wall surface of the sliding groove 3214, thereby ensuring that the audio body 200 is located at the same position in both the independent state and the mating state. At the same time, during the process of the second limiting block 322 switching between the third position and the fourth position, the sliding groove 3214 plays a damping role in moving the second toggle block 341, so that the second limiting block 322 can be switched more smoothly between the third position and the fourth position.

[0165] In some embodiments of the present invention, the locking assembly 300 further includes a driving assembly. Among them, the driving assembly is connected to the first limiting block 312 and is used to push the first limiting block 312 to rotate from the first position to the second position.

[0166] It can be understood that when the audio body 200 is in the mating state, part of the first limit block 312 is located in the first limit groove 3111 and part of it is located in the second limit groove 3211, and part of the second limit block 322 is located in the second limit groove 3211 and part of it is located in the first limit groove 3111. In the process of the driving component pushing the first limit block 312 to rotate from the first position to the second position, the first limit block 312 pushes the second limit block 322 to rotate from the third position to the fourth position, thereby realizing the switching of the audio body 200 to the semi-locked state.

[0167] In some embodiments, as Figures 5 - 10 As shown, the first reset assembly 33 includes a first toggle block 331 and a first elastic member 332. The first toggle block 331 is connected to the first limit block 312, the first elastic member 332 is respectively connected to the first toggle block 331 and the first housing 311, and the driving assembly is connected to the first toggle block 331.

[0168] Therefore, when the audio body 200 switches from the mated state to the independent state, the driving assembly pushes the first toggle block 331 to drive the first limiting block 312 to rotate from the first position to the second position until it is completely located in the first limiting groove 3111. The first limiting block 312 pushes the second limiting block 322 to rotate from the third position to the fourth position until it is completely located in the second limiting groove 3211, so that the audio body 200 switches to the semi-locked state. Under the action of the external force, the second locking module 32 moves in the direction away from the first locking module 31. The first limiting block 312 rotates from the second position to the first position under the action of the first reset assembly 33. The second limiting block 322 rotates from the fourth position to the third position under the action of the second reset assembly 34. The first shell 311 and the second shell 321 are separated, so that the first limiting block 312 is separated from the second shell 321, and the second limiting block 322 is separated from the first shell 311. The audio body 200 and the audio bracket 100 can be separated, and the user can remove the audio body 200 from the audio bracket 100.

[0169] In some embodiments of the present invention, Figures 5 - 10 As shown, the first and second stoppers 312, 322 have the same structure and shape. When the speaker body 200 is in the mating state, the first and second stoppers 312, 322 are spliced together to form a cylinder. Thus, this arrangement further reduces the gap between the speaker body 200 and the speaker stand 100 when the speaker body 200 is in the mating state, thereby reducing signal interference caused by a loose connection between the speaker body 200 and the speaker stand 100, as well as the risk of reduced charging efficiency or charging interruption, further ensuring the signal transmission and charging functions of the speaker body 200.

[0170] In some embodiments of the present invention,Figures 5 - 11 As shown, the first limiting block 312 has a first mating surface 3121, and the second limiting block 322 has a second mating surface 3221. When the sound box body 200 is in the mating state, the first mating surface 3121 and the second mating surface 3221 are in contact. When the sound box body 200 is in the independent state, the included angle between the first mating surface 3121 and the insertion direction of the sound box body 200 is θ, and the included angle between the second mating surface 3221 and the insertion direction of the sound box body 200 is α. Among them, θ = α and 35° ≤ θ ≤ 45°.

[0171] It can be understood that during the process of the sound box body 200 switching from the independent state to the mating state, a thrust needs to be applied to the sound box body 200 to make the sound box body 200 move towards the inside of the sound box bracket 100, so that the second locking module 32 moves towards the first locking module 31, driving the first limiting block 312 to rotate and the second limiting block 322 to rotate. Since the included angle between the first mating surface 3121 and the insertion direction of the sound box body 200 is θ, the frictional force F overcome at the moment of applying the thrust to the sound box body 200 satisfies F = cosθ. Thus, by making the included angle θ between the first mating surface 3121 and the insertion direction of the sound box body 200 satisfy 35° ≤ θ ≤ 45°, it is ensured that the sound box body 200 can be smoothly and fluently pushed in. Specifically, the included angle θ between the first mating surface 3121 and the insertion direction of the sound box body 200 can be 35°, 36°, 37°, 38°, 39°, 40°, 41°, 42°, 43°, 44°, or 45°.

[0172] At the same time, since the first mating surface 3121 and the second mating surface 3221 are in contact when the sound box body 200 is in the mating state, the included angle between the first mating surface 3121 and the insertion direction of the sound box body 200 is the same as the included angle between the second mating surface 3221 and the insertion direction of the sound box body 200. Thus, restricting the included angle between the first mating surface 3121 and the insertion direction of the sound box body 200 also restricts the included angle between the second mating surface 3221 and the insertion direction of the sound box body 200.

[0173] It should be noted that the driving force towards the inside of the sound box bracket 100 received by the sound box body 200 can be the force applied by the user to push the sound box body 200, or it can be that the sound box bracket 100 has a force - applying member, and the driving force of the force - applying member to push the sound box body 200 towards the inside of the sound box bracket 100.

[0174] In some embodiments of the present invention, when the sound box body 200 is in the mating state, the included angle between the first mating surface 3121 and the insertion direction of the sound box body 200 is β, and the included angle between the second mating surface 3221 and the insertion direction of the sound box body 200 is γ. Among them, β = γ and 35° ≤ θ ≤ 45°.

[0175] It can be understood that when the sound box body 200 is in the mating state, by making the included angle β between the first mating surface 3121 and the insertion direction of the sound box body 200 satisfy 35° ≤ θ ≤ 45°, it is ensured that the second housing 321 mates with the first limiting block 312, and when the sound box body 200 is subjected to a pushing force towards the inside of the sound box bracket 100, the sound box body 200 can be smoothly pushed out. At the same time, by making the included angle γ between the second mating surface 3221 and the insertion direction of the sound box body 200 satisfy 35° ≤ θ ≤ 45°, it is ensured that the first housing 311 mates with the second limiting block 322, and when the sound box body 200 is subjected to a pushing force towards the inside of the sound box bracket 100, the sound box body 200 can be smoothly pushed out. Thus, while ensuring the locking reliability of the sound box body 200 in the mating state, the sound box body 200 can be smoothly pushed out.

[0176] In some embodiments of the present invention, as Figure 10 shown, when the sound box body 200 is in the mating state, the first limiting block 312 is in interference fit with the inner wall of the second limiting groove 3211. It can be understood that since when the sound box body 200 is in the mating state, a part of the first limiting block 312 is located in the first limiting groove 3111, a part of the first limiting block 312 is located in the second limiting groove 3211, a part of the second limiting block 322 is located in the second limiting groove 3211, a part of the second limiting block 322 is located in the first limiting groove 3111, and the first housing 311 and the second housing 321 are spliced, thereby eliminating the gap between the first locking module 31 and the second locking module 32. Thus, when the sound box body 200 is in the mating state, by the interference fit between the first limiting block 312 and the inner wall of the second limiting groove 3211, the positions of the first limiting block 312 and the second limiting block 322 are ensured to be unchanged to eliminate the gap between the first locking module 31 and the second locking module 32, effectively avoiding the position change of the first limiting block 312 or the second limiting block 322 caused by accidental touch or external force, thereby effectively reducing the gap between the sound box body 200 and the sound box bracket 100 when the sound box body 200 is in the mating state, and thus reducing the signal interference caused by the loose connection between the sound box body 200 and the sound box bracket 100, as well as the risk of decreased charging efficiency or charging interruption, and further ensuring the functions such as signal transmission and charging of the sound box body 200.

[0177] In some embodiments of the present invention, as Figure 10As shown, when the audio body 200 is in the mating state, the first limiting block 312 is in interference fit with the inner wall of the first limiting groove 3111. It can be understood that when the audio body 200 is in the mating state, part of the first limiting block 312 is located in the first limiting groove 3111, part of the first limiting block 312 is located in the second limiting groove 3211, part of the second limiting block 322 is located in the second limiting groove 3211, part of the second limiting block 322 is located in the first limiting groove 3111, and the first housing 311 and the second housing 321 are spliced together, thereby eliminating the gap between the first locking module 31 and the second locking module 32. Thus, when the audio body 200 is in the mating state, through the interference fit between the first limiting block 312 and the inner wall of the second limiting groove 3211, the positions of the first limiting block 312 and the second limiting block 322 are ensured to be unchanged to eliminate the gap between the first locking module 31 and the second locking module 32, effectively avoiding the position change of the first limiting block 312 or the second limiting block 322 caused by accidental touch or external force, thereby effectively reducing the gap between the audio body 200 and the audio bracket 100 when the audio body 200 is in the mating state, thereby reducing the signal interference caused by the loose connection between the audio body 200 and the audio bracket 100 and the risk of decreased charging efficiency or charging interruption, and further ensuring the signal transmission and charging and other functions of the audio body 200.

[0178] In some embodiments of the present invention, as Figure 10 As shown, when the audio body 200 is in the mating state, the second limiting block 322 is in interference fit with the inner wall of the first limiting groove 3111. It can be understood that when the audio body 200 is in the mating state, part of the first limiting block 312 is located in the first limiting groove 3111, part of the first limiting block 312 is located in the second limiting groove 3211, part of the second limiting block 322 is located in the second limiting groove 3211, part of the second limiting block 322 is located in the first limiting groove 3111, and the first housing 311 and the second housing 321 are spliced together, thereby eliminating the gap between the first locking module 31 and the second locking module 32. Thus, when the audio body 200 is in the mating state, through the interference fit between the first limiting block 312 and the inner wall of the second limiting groove 3211, the positions of the first limiting block 312 and the second limiting block 322 are ensured to be unchanged to eliminate the gap between the first locking module 31 and the second locking module 32, effectively avoiding the position change of the first limiting block 312 or the second limiting block 322 caused by accidental touch or external force, thereby effectively reducing the gap between the audio body 200 and the audio bracket 100 when the audio body 200 is in the mating state, thereby reducing the signal interference caused by the loose connection between the audio body 200 and the audio bracket 100 and the risk of decreased charging efficiency or charging interruption, and further ensuring the signal transmission and charging and other functions of the audio body 200.

[0179] In some embodiments of the present invention, asFigure 10 As shown, when the sound box body 200 is in the mating state, the second limiting block 322 is in interference fit with the inner wall of the second limiting groove 3211. It can be understood that when the sound box body 200 is in the mating state, part of the first limiting block 312 is located in the first limiting groove 3111, part of the first limiting block 312 is located in the second limiting groove 3211, part of the second limiting block 322 is located in the second limiting groove 3211, part of the second limiting block 322 is located in the first limiting groove 3111, and the first housing 311 and the second housing 321 are spliced, thereby eliminating the gap between the first locking module 31 and the second locking module 32. Thus, when the sound box body 200 is in the mating state, through the interference fit between the first limiting block 312 and the inner wall of the second limiting groove 3211, the positions of the first limiting block 312 and the second limiting block 322 are ensured to be unchanged to eliminate the gap between the first locking module 31 and the second locking module 32, effectively avoiding the position change of the first limiting block 312 or the second limiting block 322 caused by accidental touch or external force, thereby effectively reducing the gap between the sound box body 200 and the sound box bracket 100 when the sound box body 200 is in the mating state, thereby reducing the signal interference caused by the loose connection between the sound box body 200 and the sound box bracket 100 and the risk of decreased charging efficiency or charging interruption, and further ensuring the functions such as signal transmission and charging of the sound box body 200.

[0180] In some embodiments of the present invention, as Figure 10 shown, when the sound box body 200 is in the mating state, on the cross-section perpendicular to the rotation axis of the second limiting block 322, the part of the first limiting groove 3111 where the second limiting block 322 is located is curved or straight. Thus, through such a setting, the versatility of the sound box assembly 1000 can be improved to meet different requirements. At the same time, when the sound box body 200 is in the mating state, on the cross-section perpendicular to the rotation axis of the second limiting block 322, when the part of the first limiting groove 3111 where the second limiting block 322 is located is curved, the second limiting block 322 is in line-to-surface contact during the process of entering the first limiting groove 3111, thereby reducing the friction force, so that the sound box body 200 can be more smoothly pushed into the sound box bracket 100.

[0181] In some embodiments of the present invention, as Figure 10As shown, when the sound box body 200 is in the mating state, in the cross-section perpendicular to the rotation axis of the first limiting block 312, the part of the second limiting groove 3211 where the first limiting block 312 is located is curved or straight. Thus, through such a setting, the versatility of the sound box assembly 1000 can be improved to meet different requirements. At the same time, when the sound box body 200 is in the mating state, in the cross-section perpendicular to the rotation axis of the first limiting block 312, the part of the second limiting groove 3211 where the first limiting block 312 is located is curved or straight. During the process of the first limiting block 312 entering the second limiting groove 3211, it is a line-to-surface contact, thereby reducing the frictional force and making it smoother for the sound box body 200 to be pushed into the sound box bracket 100.

[0182] In some embodiments of the present invention, as Figures 5 - 10 shown, the outer peripheral wall of the second limiting block 322 is an equal-diameter arc surface. The wall surface of the first limiting groove 3111 includes a first inner wall surface and a second inner wall surface. When the sound box body 200 is in the mating state, the first limiting block 312 is opposite to the first inner wall surface, and the second limiting block 322 is opposite to the second inner wall surface. In the direction from the first inner wall surface to the second inner wall surface, the distance from the second inner wall surface to the rotation axis of the second limiting block 322 gradually increases. Thus, during the process of the second limiting block 322 entering the first limiting block 312, the second limiting block 322 and the second inner wall surface change from clearance fit to interference fit. While reducing the frictional force to make it smoother for the sound box body 200 to be pushed into the sound box bracket 100, it is ensured that the positions of the first limiting block 312 and the second limiting block 322 remain unchanged to eliminate the gap between the first locking module 31 and the second locking module 32, effectively avoiding the position change of the first limiting block 312 or the second limiting block 322 caused by accidental touch or external force, thereby effectively reducing the gap between the sound box body 200 and the sound box bracket 100 when the sound box body 200 is in the mating state, and thus reducing the signal interference caused by the loose connection between the sound box body 200 and the sound box bracket 100, as well as the risk of decreased charging efficiency or charging interruption, and further ensuring the functions such as signal transmission and charging of the sound box body 200.

[0183] Furthermore, when the sound box body 200 is in the mating state, in the cross-section perpendicular to the rotation axis of the second limiting block 322, the second inner wall surface is curved or straight.

[0184] In some embodiments of the present invention, as Figures 5 - 10As shown, the outer peripheral wall of the first limiting block 312 is an equal-diameter arc surface. The wall surface of the second limiting groove 3211 includes a third inner wall surface and a fourth inner wall surface. When the sound box body 200 is in the mating state, the second limiting block 322 faces the third inner wall surface, and the first limiting block 312 faces the fourth inner wall surface. In the direction from the third inner wall surface to the fourth inner wall surface, the distance from the fourth inner wall surface to the rotation axis of the first limiting block 312 gradually increases. Thus, during the process of the first limiting block 312 entering the second limiting block 322, the first limiting block 312 and the fourth inner wall surface change from clearance fit to interference fit. While reducing the frictional force to make it smoother for the sound box body 200 to be pushed into the sound box bracket 100, it is ensured that the positions of the first limiting block 312 and the second limiting block 322 remain unchanged to eliminate the gap between the first locking module 31 and the second locking module 32, effectively avoiding the position change of the first limiting block 312 or the second limiting block 322 caused by accidental touch or external force. Thereby, the gap between the sound box body 200 and the sound box bracket 100 when the sound box body 200 is in the mating state is effectively reduced, thereby reducing the signal interference caused by the loose connection between the sound box body 200 and the sound box bracket 100, as well as the risk of decreased charging efficiency or charging interruption, and further ensuring functions such as signal transmission and charging of the sound box body 200.

[0185] Further, when the sound box body 200 is in the mating state, on the cross-section perpendicular to the rotation axis of the first limiting block 312, the fourth inner wall surface is curved or straight.

[0186] It should be noted that the locking assembly 300 of the present application is a pure mechanical structure. While realizing the locking of the sound box body 200 and the function switching of the separation of the sound box body 200 and the sound box bracket 100, the locking assembly 300 has a high-reliability structure, a relatively simple structure, does not require complex circuits or electronic components, is not easily affected by external electromagnetic interference or power supply failures, and has a low maintenance cost.

[0187] In some embodiments of the present invention, as Figures 1 - 11 shown, the sound box assembly 1000 includes a sound box bracket 100, a sound box body 200, and a locking assembly 300. Among them, the first locking module 31 is connected to the sound box bracket 100, the second locking module 32 is connected to the sound box body 200. The sound box body 200 has a mating state and an independent state. When the sound box body 200 is in the mating state, the sound box body 200 is located inside the sound box bracket 100. The first housing 311 cooperates with the second limiting block 322, and the second housing 321 cooperates with the first limiting block 312 to lock the sound box body 200. When the sound box body 200 is in the independent state, the first limiting block 312 is disengaged from the second housing 321, and the second limiting block 322 is disengaged from the first housing 311, and the sound box body 200 and the sound box bracket 100 can be separated.

[0188] It can be understood that when the sound body 200 is in the mating state, the sound body 200 is located within the sound bracket 100 and connected to the sound bracket 100. The sound bracket 100 is used to support and fix the sound body 200, and can realize functions such as signal transmission or charging. Moreover, the sound body 200 is housed within the sound bracket 100, which can effectively save the space occupied by the sound component 1000. At the same time, through the cooperation of the first housing 311 and the second limiting block 322, and the cooperation of the second housing 321 and the first limiting block 312, the sound body 200 is locked to ensure the reliability of the connection between the sound body 200 and the sound bracket 100, ensuring the stable support of the sound bracket 100 for the sound body 200, effectively preventing the sound body 200 from moving or tilting due to accidental touch or external force, etc., thereby ensuring the stability of functions such as signal transmission and charging when the sound body 200 is in the mating state, ensuring the normal operation of the sound component 1000, and improving the user experience.

[0189] When the sound body 200 is in the independent state, the sound body 200 and the sound bracket 100 can be separated. Specifically, the sound body 200 can be located within the sound bracket 100, or the sound body 200 can be located outside the sound bracket 100 for use as an independent device, so that the user can move the sound body 200 to any suitable position according to needs, realizing the portability of the sound body 200. At the same time, by separating the first limiting block 312 from the second housing 321 and the second limiting block 322 from the first housing 311, the sound body 200 and the sound bracket 100 can be separated, enabling the user to take out the sound body 200 from within the sound bracket 100 and move the sound body 200 to any suitable position according to needs, realizing the use of the sound body 200 outside the sound bracket 100 as an independent device.

[0190] Thus, by the sound body 200 having a mating state and an independent state, different needs of users can be met, and the flexibility of the sound component 1000 can be improved. At the same time, when the sound component 1000 of the present application is applied to a vehicle, the sound bracket 100 is fixedly connected to the vehicle body. Through the mating state and the independent state of the sound body 200, during driving, the sound body 200 is used as a subwoofer module in the vehicle, and in the parked state, the user can take out the sound body 200 as an independent device according to needs.

[0191] In some embodiments of the present invention, such as Figure 2 、 Figure 4 、 Figure 12 and Figure 13As shown, the audio component 1000 further includes a buffer component 400. Among them, the buffer component 400 is arranged on the audio bracket 100 and is used to provide a damping force in the direction opposite to the moving direction of the audio body 200 to the audio body 200. It can be understood that the audio body 200 is movably arranged in the audio bracket 100. During the movement of the audio body 200 in the audio bracket 100, a damping force is provided to the audio body 200 through the damper 42, so as to ensure that the audio body 200 can move smoothly and uniformly towards the outside or inside of the audio bracket 100, ensuring that the audio body 200 will not generate sudden acceleration or deceleration during the movement, reducing the vibration and noise generated by the audio body 200 during the movement, and improving the reliability of the audio body 200.

[0192] Specifically, the audio body 200 can be movably matched with the audio bracket 100 so that the audio bracket 100 can move between a first position and a second position relative to the audio body 200. When the audio body 200 is in the first position, the volume of the audio body 200 located in the audio bracket 100 is V1. When the audio body 200 is in the second position, the volume of the audio body 200 located in the audio bracket 100 is V2, and V1 > V2 is satisfied.

[0193] When the audio body 200 is in the first position, the audio body 200 is in a mating state, the audio body 200 is connected to the audio bracket 100, and the audio bracket 100 is used to support and fix the audio body 200, and functions such as signal transmission or charging can be realized. Moreover, the audio body 200 is received in the audio bracket 100, which can effectively save the space occupied by the audio component 1000.

[0194] When the audio body 200 is in the second position, the audio body 200 can be separated from the audio bracket 100, so that the audio body 200 can be taken out of the audio bracket 100, so that the audio body 200 can be used as an independent device, realizing the user's need to move the audio body 200 to any suitable position according to the demand, and realizing the portability of the audio body 200.

[0195] Thus, by the audio body 200 being able to be movably matched with the audio bracket 100 so that the audio bracket 100 can move between a first position and a second position relative to the audio body 200, different needs of users can be met, and the flexibility of the audio component 1000 can be improved. At the same time, when the audio component 1000 of the present application is applied to a vehicle, the audio bracket 100 is fixedly connected to the vehicle body. When the audio body 200 is in the first position, during driving, the audio body 200 is used as a subwoofer module in the vehicle. In the parked state, when the audio body 200 is in the second position, it is realized that the user can take out the audio body 200 as an independent device according to the demand.

[0196] Such asFigure 12 and Figure 13 As shown in Figure 13 , the buffer assembly 400 is disposed on the sound bracket 100. During the process of the sound body 200 moving from the second position to the first position, the buffer assembly 400 is used to provide a damping force to the sound body 200 in the direction of the second position. Thus, during the process of the sound body 200 moving from the second position to the first position, by providing a damping force to the sound body 200 in the direction of the second position through the buffer assembly 400, it is ensured that the sound body 200 can move smoothly and uniformly, ensuring that the sound body 200 will not generate sudden acceleration or deceleration during the movement, reducing the vibration and noise generated by the sound body 200 during the movement, and improving the reliability of the sound body 200.

[0197] In some embodiments of the present invention, as Figure 12 and Figure 13 shown, the buffer assembly 400 includes a driving member 41 and a damping member 42. Among them, the driving member 41 is connected to the sound body 200. When the first limiting block 312 is disengaged from the second housing 321 and the second limiting block 322 is disengaged from the first housing 311, the driving member 41 is used to drive the sound body 200 to move outward relative to the sound bracket 100. The damping member 42 is connected to the sound body 200 and is used to provide a damping force to the sound body 200.

[0198] When it is necessary for the sound body 200 to move outward relative to the sound bracket 100 (during the process of the sound body 200 switching from the mating state to the independent state), when the first limiting block 312 is disengaged from the second housing 321 and the second limiting block 322 is disengaged from the first housing 311, the driving member 41 is used to drive the sound body 200 to move outward relative to the sound bracket 100, so that a part of the sound body 200 can extend out of the sound bracket 100, which is convenient for the user to take out the sound body 200.

[0199] At the same time, a damping force is provided to the sound body 200 through the damping member 42, so as to ensure that the sound body 200 can move smoothly and uniformly outward or inward relative to the sound bracket 100, ensuring that the sound body 200 will not generate sudden acceleration or deceleration during the movement, reducing the vibration and noise generated by the sound body 200 during the movement, and improving the reliability of the sound body 200.

[0200] In some embodiments of the present invention, as Figure 12 and Figure 13 shown, the buffer assembly 400 includes a housing 44 and a mating block 43. Among them, the housing 44 is connected to the sound bracket 100. The driving member 41 and the damping member 42 are located inside the housing 44. The mating block 43 is adapted to abut against the sound body 200, and the mating block 43 is respectively connected to the driving member 41 and the damping member 42.

[0201] Thus, the housing 44 can provide a certain protection for the driving member 41 and the damping member 42, effectively preventing damage to the driving member 41 and the driving member 41 by dust or debris, etc., and improving the reliability of the buffer assembly 400. At the same time, through the cooperation block 43 being adapted to abut against the sound body 200 and being respectively connected to the driving member 41 and the damping member 42, it is ensured that the driving member 41 drives the cooperation block 43 to move outward relative to the sound bracket 100, so that the cooperation block 43 drives the sound body 200 to move outward relative to the sound bracket 100, and the damping force is transmitted to the sound body 200 through the cooperation block 43, thereby ensuring that the sound body 200 can move smoothly and uniformly outward or inward relative to the sound bracket 100.

[0202] In some embodiments, such as Figure 12 and Figure 13 shown, the driving member 41 includes a first elastic element 411. Among them, the first elastic element 411 extends along the moving direction of the sound body 200. One end of the first elastic element 411 is fixed relative to the sound bracket 100, and the other end is connected to the sound body 200, and is used to drive the sound body 200 to move from the first position to the second position. During the process of the sound body 200 moving from the second position to the first position, the first elastic element 411 is used to provide a damping force in the direction of the second position for the sound body 200.

[0203] It can be understood that during the process of the sound body 200 moving from the second position to the first position, the first elastic element 411 is compressed or stretched to store elastic potential energy, so that the first elastic element 411 provides a damping force in the direction of the second position for the sound body 200, thereby further ensuring that the sound body 200 can move smoothly and uniformly, ensuring that the sound body 200 will not have sudden acceleration or deceleration during the moving process, reducing the vibration and noise generated by the sound body 200 during the moving process, and improving the reliability of the sound body 200.

[0204] At the same time, when the user needs to take out the sound body 200, during the process of the first elastic element 411 releasing elastic potential energy, it drives the sound body 200 to move from the first position to the second position, thereby realizing that the driving member 41 drives the sound body 200 to move from the first position to the second position.

[0205] In some embodiments, such as Figures 12 - 14As shown, the damping member 42 includes a cylinder 421, a piston 423 and a piston rod 423. Among them, the cylinder 421 is fixed relative to the sound bracket 100. The cylinder 421 has an air chamber 422, a first air inlet / outlet 4223 and a second air inlet / outlet 4224. The piston 423 is movably disposed in the air chamber 422 along the moving direction of the sound body 200, and is used to divide the air chamber 422 into a first chamber 4221 and a second chamber 4222. The first chamber 4221 is located on the side of the second chamber 4222 away from the mating block 43. The first air inlet / outlet 4223 communicates with the first chamber 4221, and the second air inlet / outlet 4224 communicates with the second chamber 4222. The piston rod 423 extends along the moving direction of the sound body 200, and both ends in the length direction of the piston rod 423 are connected to the mating block 43 and the piston 423 respectively.

[0206] Thus, during the movement of the mating block 43, the piston 423 is driven by the piston rod 423 to move in the air chamber 422, so that the volumes of the first chamber 4221 and the second chamber 4222 change, thereby generating compression and expansion of the gas. Since the compression and expansion of the gas need to overcome certain resistances (such as the viscosity of the gas, the throttling effect of the air port, etc.), a damping effect will be generated on the mating block 43. Therefore, the damping member 42 provides a damping force to the sound body 200, thereby ensuring that the sound body 200 can move smoothly and uniformly towards the outside or inside of the sound bracket 100. At the same time, when the volumes of the first chamber 4221 and the second chamber 4222 change, the pressures in the first chamber 4221 and the second chamber 4222 can be balanced respectively through the first air inlet / outlet 4223 and the second air inlet / outlet 4224.

[0207] Specifically, when the sound body 200 moves towards the outside of the sound bracket 100, the mating block 43 drives the piston 423 to move through the piston rod 423, so that the volume of the first chamber 4221 decreases, the gas in the first chamber 4221 is compressed and flows out of the first chamber 4221 from the first air inlet / outlet 4223, the volume of the second chamber 4222 increases, the gas in the second chamber 4222 is expanded, and the gas outside the air chamber 422 flows into the second chamber 4222 from the second air inlet / outlet 4224. When the sound body 200 moves towards the inside of the sound bracket 100, the mating block 43 drives the piston 423 to move through the piston rod 423, so that the volume of the second chamber 4222 decreases, the gas in the second chamber 4222 is compressed and flows out of the second chamber 4222 from the second air inlet / outlet 4224, the volume of the first chamber 4221 increases, the gas in the first chamber 4221 is expanded, and the gas outside the air chamber 422 flows into the first chamber 4221 from the first air inlet / outlet 4223. Thus, by overcoming the resistances of gas compression and gas expansion, a damping effect is generated on the mating block 43, and the damping member 42 provides a damping force to the sound body 200.

[0208] In some embodiments, such as Figure 14As shown, the aperture of the first air inlet / outlet 4223 is smaller than that of the second air inlet / outlet 4224. It can be understood that during the process of the audio body 200 moving towards the inside of the audio bracket 100, the user can push the audio body 200, while the audio body 200 moving towards the outside of the audio bracket 100 is driven by the driving member 41. At the moment when the driving member 41 drives, the matching block 43 bears a large instantaneous impact force. By setting the aperture of the first air inlet / outlet 4223 to be smaller than that of the second air inlet / outlet 4224, buffering is formed to reduce the impact force on the matching block 43. At the same time, during the process of the driving member 41 driving the audio body 200 to move towards the outside of the audio bracket 100, the gas in the first chamber 4221 is compressed and flows out of the first chamber 4221 through the first air inlet / outlet 4223. By setting the aperture of the first air inlet / outlet 4223 to be smaller than that of the second air inlet / outlet 4224, the damping of the gas is increased, thereby increasing the damping effect and further ensuring the smooth and uniform movement of the audio body 200 towards the outside of the audio bracket 100.

[0209] In some embodiments of the present invention, as Figure 12 and Figure 13 shown, the inner wall surface of the housing 44 has a recessed locking groove 441. When the audio body 200 is in the mating state, a part of the matching block 43 extends into the locking groove 441. The buffer assembly 400 further includes a pushing member 45, and the pushing member 45 is rotatably connected to the housing 44 and is used to push the matching block 43 located in the locking groove 441 out of the locking groove 441.

[0210] It can be understood that when the audio body 200 is in the mating state, the first locking module 31 and the second locking module 32 lock and a part of the matching block 43 extends into the locking groove 441 to jointly lock the audio body 200, thereby reducing the signal interference caused by the loose connection between the audio body 200 and the audio bracket 100 due to the change of the position of the audio body 200, as well as the risk of decreased charging efficiency or charging interruption, and further ensuring the functions such as signal transmission and charging of the audio body 200.

[0211] In some embodiments of the present invention, as Figures 1 - 4 、 Figures 12 - 17 shown, the audio assembly 1000 further includes a handle assembly 500. Among them, the handle assembly 500 is respectively connected to the first locking module 31 and the pushing member 45, and is used to drive the first limiting block 312 to disengage from the second housing 321 and the second limiting block 322 to disengage from the first housing 311, and at the same time drive the pushing member 45 to extend into the locking groove 441 to push the matching block 43 out of the locking groove 441.

[0212] It can be understood that when the audio body 200 is in the mating state, due to the locking of the first locking module 31 and the second locking module 32 and the partial insertion of the mating block 43 into the locking groove 441, the audio body 200 is jointly locked. Therefore, during the process of the audio body 200 switching from the mating state to the independent state, while the handle assembly 500 drives the first limiting block 312 to disengage from the second housing 321 and the second limiting block 322 to disengage from the first housing 311, the handle assembly 500 drives the pushing member 45 to extend into the locking groove 441 to push the mating block 43 out of the locking groove 441, thereby unlocking the audio body 200, so that the driving member 41 can drive the audio body 200 to move outward from the audio bracket 100.

[0213] In some embodiments, such as Figure 12 and Figure 13 shown, the pushing member 45 has a protruding portion 451, and the handle assembly 500 is used to drive the protruding portion 451 to extend into the locking groove 441. Thus, by the protruding portion 451 extending into the locking groove 441, the mating block 43 located in the locking groove 441 is pushed out of the locking groove 441, thereby realizing the unlocking of the audio body 200. At the same time, the setting of the protruding portion 451 can further ensure the reliability of the unlocking process and ensure smooth unlocking.

[0214] In some embodiments of the present invention, such as Figure 17 and Figure 18 shown, the handle assembly 500 includes a handle housing 51, an unlocking handle 52, and a connecting member 53. Among them, the handle housing 51 is fixed relative to the audio bracket 100 and has an open mouth. The unlocking handle 52 is rotatably arranged at the open mouth. One end of the connecting member 53 in the length direction is connected to the unlocking handle 52, and the other end is respectively connected to the first locking module 31 and the end of the pushing member 45 away from the locking groove 441. The middle area of the pushing member 45 is rotatably connected to the outer housing 44.

[0215] It can be understood that the pushing member 45 has a lever characteristic. The middle area of the pushing member 45 is rotatably connected to the outer housing 44, forming the fulcrum of the lever. Thus, by rotating the unlocking handle 52 to drive the connecting member 53 connected to the unlocking handle 52 to move, the connecting member 53 drives the pushing member 45 to rotate, thereby realizing the pushing member 45 extending into the locking groove 441 to push the mating block 43 out of the locking groove 441, and while the unlocking handle 52 rotates to drive the connecting member 53 connected to the unlocking handle 52 to move, the first limiting block 312 is disengaged from the second housing 321 and the second limiting block 322 is disengaged from the first housing 311, thereby realizing the unlocking of the audio body 200.

[0216] Furthermore, as Figure 7As shown, the two ends of the first toggle block 331 in the length direction are respectively connected to the first elastic member 332 and the connecting member 53. The middle area of the first toggle block 331 is connected to the first limiting block 312. During the process of the audio body 200 switching from the mating state to the semi-locked state, the unlocking handle 52 rotates to drive the connecting member 53 connected to the unlocking handle 52 to move, so that the first toggle block 331 drives the first limiting block 312 to rotate from the first position to the second position, and pushes the second limiting block 322 to rotate from the third position to the fourth position, thereby realizing the unlocking of the audio body 200.

[0217] In some embodiments, as Figure 15 shown, there are two locking assemblies 300 and two buffer assemblies 400. The ends of the connecting member 53 away from the unlocking handle 52 are respectively connected to the two locking assemblies 300 and the two buffer assemblies 400, so that the rotation of the unlocking handle 52 drives the connecting member 53 to move, and the first limiting block 312 of the two locking assemblies 300 can be separated from the second housing 321 and the second limiting block 322 can be separated from the first housing 311. The pushing members 45 of the two buffer assemblies 400 extend into the corresponding locking grooves 441 to push the mating blocks 43 out of the locking grooves 441, thereby realizing the unlocking of the audio body 200, so that the driving member 41 drives the audio body 200 to move outward relative to the audio bracket 100.

[0218] In some embodiments, as Figure 16 shown, there is one locking assembly 300 and one buffer assembly 400. The ends of the connecting member 53 away from the unlocking handle 52 are respectively connected to the locking assembly 300 and the buffer assembly 400, so that the rotation of the unlocking handle 52 drives the connecting member 53 to move, and the first locking module 31 and the second locking module 32 of the locking assembly 300 can be separated. The pushing member 45 of the buffer assembly 400 extends into the locking groove 441 to push the mating block 43 out of the locking groove 441, thereby realizing the unlocking of the audio body 200, so that the driving member 41 drives the audio body 200 to move outward relative to the audio bracket 100.

[0219] In some embodiments, as Figure 17 shown, the handle assembly 500 further includes a second elastic element 54. The second elastic element 54 is located in the handle housing 51 and is respectively connected to the handle housing 51 and the unlocking handle 52. The second elastic element 54 is spaced apart from the rotation axis of the unlocking handle 52. It can be understood that during the process of the unlocking handle 52 driving the pushing member 45 to extend into the locking groove 441 through the connecting member 53 to push the mating block 43 out of the locking groove 441, the unlocking handle 52 rotates and the second elastic element 54 connected to the unlocking handle 52 stores elastic potential energy. After the unlocking of the audio body 200 is completed, the elastic potential energy is released by the second elastic element 54 to drive the unlocking handle 52 to rotate back to the initial position.

[0220] In some embodiments, as Figure 17 and Figure 18 shown, the handle housing 51 has an adjustment groove 511, the connecting member 53 includes a first connecting section 531 and a second connecting section 532, and the handle assembly 500 further includes an adjustment nut 55, a hollow screw 56 and a connecting cover 57. Among them, the adjustment nut 55 is rotatably disposed in the adjustment groove 511, the hollow screw 56 is sleeved in the adjustment nut 55, the hollow screw 56 is movably disposed in the adjustment groove 511 along the axial direction of the adjustment nut 55, one end of the first connecting section 531 in the length direction is connected to the second connecting section 532, and the other end is respectively connected to the pushing member 45 and the first locking module 31. The second connecting section 532 passes through the hollow screw 56 and the end far from the first connecting section 531 is connected to the unlocking handle 52. The middle area of the unlocking handle 52 is rotatably connected to the handle housing 51. The end of the unlocking handle 52 far from the second connecting section 532 forms a handle portion 521. The connecting cover 57 covers the outside of the first connecting section 531 and is respectively connected to the first connecting section 531 and the hollow screw 56.

[0221] It can be understood that the unlocking handle 52 has a lever characteristic. The middle area of the unlocking handle 52 is rotatably connected to the handle, forming the fulcrum of the lever. Thus, by applying a force to the handle portion 521 to drive the unlocking handle 52 to rotate, the end of the unlocking handle 52 far from the handle portion 521 rotates to drive the second connecting section 532 to move, thereby driving the first connecting section 531 to move so that the connecting member 53 drives the pushing member 45 to rotate, so as to realize that the pushing member 45 extends into the locking groove 441 to push the mating block 43 out of the locking groove 441, and while the unlocking handle 52 rotates to drive the connecting member 53 connected to the unlocking handle 52 to move, the first limiting block 312 is disengaged from the second housing 321 and the second limiting block 322 is disengaged from the first housing 311, thereby realizing the unlocking of the audio body 200.

[0222] At the same time, by setting the adjustment groove 511, the adjustment nut 55, the hollow screw 56 and the connecting cover 57, the tightness of the connecting member 53 can be adjusted, so that the unlocking handle 52 can more effectively drive the connecting member 53 to move during the rotation process, thereby ensuring that the pushing member 45 extends into the locking groove 441 more reliably to push the mating block 43 out of the locking groove 441.

[0223] Specifically, when the adjusting nut 55 is rotated in one direction of clockwise and counterclockwise to make the hollow screw 56 move along the axial direction of the adjusting nut 55 towards the unlocking handle 52, since the connecting cover 57 is connected to the first connecting section 531 and the hollow screw 56 respectively, the first connecting section 531 moves towards the unlocking handle 52, making the first connecting section 531 more taut. At this time, a small rotation of the unlocking handle 52 can cause a significant rotation of the pushing member 45. Or, when the adjusting nut 55 is rotated in the other direction of clockwise and counterclockwise to make the hollow screw 56 move along the axial direction of the adjusting nut 55 away from the unlocking handle 52, since the connecting cover 57 is connected to the first connecting section 531 and the hollow screw 56 respectively, the first connecting section 531 moves away from the unlocking handle 52, making the first connecting section 531 more relaxed. At this time, a larger rotation angle of the unlocking handle 52 is required to drive the rotation of the pushing member 45. Thus, by rotating the adjusting nut 55, the tension of the connecting member 53 is changed, thereby controlling the connection rigidity and response sensitivity between the unlocking handle 52 and the pushing member 45.

[0224] In some embodiments, as Figure 17 shown, the end of the unlocking handle 52 away from the connecting member 53 is spaced apart from the inner wall of the open end. In the direction from the open end to the bottom wall of the handle housing 51, the end of the unlocking handle 52 away from the connecting member 53 extends obliquely in the direction away from the connecting member 53.

[0225] Thus, when the user needs to take out the audio body 200, the user's hand can extend into the handle housing 51 from the gap between the unlocking handle 52 and the handle housing 51, and the end of the unlocking handle 52 away from the connecting member 53 is pulled towards the outside of the handle housing 51 by the user's hand, so that the unlocking handle 52 rotates and drives the connecting member 53 connected to the unlocking handle 52 to move, so that the connecting member 53 drives the pushing member 45 to rotate, thereby realizing that the pushing member 45 extends into the locking groove 441 to push the mating block 43 out of the locking groove 441, unlocking the audio body 200, so that the driving member 41 can drive the audio body 200 to move out of the audio bracket 100, so that a part of the audio body 200 is located outside the audio bracket 100, realizing that the user can take out the audio body 200 from the audio bracket 100.

[0226] At the same time, in the direction from the open end to the bottom wall of the handle housing 51, by the end of the unlocking handle 52 away from the connecting member 53 extending obliquely in the direction away from the connecting member 53, it is convenient for the user's hand to hold the end of the unlocking handle 52 away from the connecting member 53 and pull it towards the outside of the handle housing 51, improving the user experience.

[0227] In some embodiments, as Figure 12 and Figure 13As shown, one of the surfaces of the fitting block 43 located inside the sound box bracket 100 and the sound box body 200 facing each other has a hook, and the other has a slot 431 that mates with the hook. Thus, through the cooperation of the hook and the slot 431, it is ensured that the fitting block 43 abuts against the surface of the sound box body 200 facing the bottom wall of the sound box bracket 100, so as to ensure that the driving member 41 can smoothly drive the sound box body 200 to move outward relative to the sound box bracket 100, and the damping force can be transmitted to the sound box body 200 through the fitting block 43, improving the overall reliability.

[0228] In some embodiments of the present invention, there is one locking assembly 300. Thus, there is one first locking module 31 and one second locking module 32. While the first locking module 31 and the second locking module 32 cooperate to lock the sound box body 200, the design of the sound box assembly 1000 is simplified, the number of components is reduced, and the cost of the sound box assembly 1000 is effectively reduced.

[0229] In some embodiments of the present invention, there are multiple locking assemblies 300, and multiple first locking modules 31 are arranged at intervals along the circumferential direction of the sound box bracket 100. Thus, there are multiple second locking modules 32 corresponding one-to-one to the multiple first locking modules 31, and the multiple second locking modules 32 are arranged at intervals along the circumferential direction of the sound box body 200. By the cooperation of the multiple first locking modules 31 and the multiple second locking modules 32 respectively, the locking effect of the sound box body 200 is further improved. Especially when the sound box is relatively large in volume or heavy in weight, the multiple locking assemblies 300 can more effectively disperse the weight of the sound box body 200 and ensure the locking effect.

[0230] The vehicle according to an embodiment of the present invention will be described below.

[0231] The vehicle according to an embodiment of the present invention includes: a vehicle body and the above-mentioned sound box assembly 1000, and the sound box bracket 100 is connected to the vehicle body. Thus, the sound box assembly 1000 is fixed to the vehicle body, preventing the sound box assembly 1000 from falling off the vehicle body during vehicle driving.

[0232] A vehicle according to an embodiment of the present invention, by providing the above-mentioned audio component 1000, the audio bracket 100 has a mounting groove 11; the audio body 200 is adapted to be disposed in the mounting groove 11, and an audio connector assembly 21 is provided on the audio body 200; the bracket connector assembly 600 is connected to the audio connector assembly 21; the bracket shock absorber assembly 700 is disposed on the audio bracket 100 and is connected to the audio bracket 100, and the bracket connector assembly 600 is floatingly connected to the audio bracket 100 through the bracket shock absorber assembly 700, so that the bracket connector assembly 600 can float relative to the audio bracket 100, so that the audio connector assembly 21 can drive the bracket connector assembly 600 to float, avoiding a tendency of relative movement between the audio connector assembly 21 and the bracket connector assembly 600, thereby protecting the audio connector assembly 21 and the bracket connector assembly 600 and reducing damage to the audio connector assembly 21 and the bracket connector assembly 600.

[0233] In the description of the present specification, the descriptions referring to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In the present specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0234] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An audio component, characterized in that, include: A sound bracket, wherein the sound bracket has a mounting slot; an audio body, the audio body being adapted to be mounted in the mounting slot and having an audio connector assembly disposed thereon; a bracket connector assembly, the bracket connector assembly being connected to the audio connector assembly; A bracket vibration damper assembly is provided on the audio bracket and connected to the audio bracket, and the bracket connector assembly is floatingly connected to the audio bracket through the bracket vibration damper assembly.

2. The audio component according to claim 1, wherein The support damper assembly comprises: a bracket fixing plate, the bracket fixing plate being arranged on the audio bracket and connected to the audio bracket; The bracket floating plate is arranged on the side of the bracket fixing plate facing the audio body and is floatingly connected to the bracket fixing plate. The side of the bracket floating plate facing the audio body is connected to the bracket connector assembly.

3. The audio component according to claim 2, wherein The bracket fixing plate and the bracket floating plate are connected via a bracket elastic body.

4. The audio component according to claim 3, characterized in that, There are multiple bracket elastic bodies.

5. The audio component according to claim 4, characterized in that, The plurality of bracket elastic bodies include a first bracket elastic body that stretches and contracts along a first direction and a second bracket elastic body that stretches and contracts along a second direction. The first direction and the second direction are perpendicular to the arrangement direction of the bracket fixing plate and the bracket floating plate.

6. The audio component according to claim 3, wherein The bracket fixing plate is provided with a bracket strip hole, and the bracket elastic body is telescopically arranged in the bracket strip hole along the length direction of the bracket strip hole.

7. The audio component according to claim 6, characterized in that A baffle is provided in the strip hole of the bracket, and a stop portion is provided on the floating plate of the bracket. The stop portion is passed through the strip hole of the bracket, and at least part of the stop portion is provided on the side of the baffle away from the audio body, and is suitable for stopping with the baffle.

8. The audio component according to claim 2, characterized in that, The side of the bracket connector assembly facing the bracket fixing plate has an electrical connector, the bracket fixing plate has a first avoidance hole, the bracket floating plate has a second avoidance hole, and the first avoidance hole, the second avoidance hole and the electrical connector are relatively arranged in the thickness direction of the bracket fixing plate.

9. The audio component according to claim 8, wherein Both ends of the bracket fixing plate in the length direction are bent and extended toward the audio bracket to form two bent portions, and the electrical connector is arranged between the two bent portions.

10. The audio component according to claim 1, characterized in that, The bracket connector assembly includes: a connector circuit board connected to the bracket damper assembly and located on a side of the bracket damper assembly facing the speaker body; A connector plug-in is connected to the connector circuit board and is arranged on a side of the connector circuit board away from the bracket vibration damper assembly. The connector plug-in is connected to the audio connector assembly.

11. The audio component according to claim 1, wherein The audio body is detachably arranged in the installation slot.

12. The audio component according to claim 11, wherein, The bracket vibration damper component is arranged on the outer wall of the audio bracket on one side opposite to the bottom wall of the installation groove, and the bracket connector component is passed through the bottom wall of the installation groove.

13. A vehicle, characterized in that, include: body; According to any one of claims 1-12, the audio bracket is connected to the vehicle body.

Images