Intelligent audio equipment
By adopting a combined structure of brackets and limiting parts in smart audio equipment, the problem of damaged housing sealing when the speaker is installed before installation is solved, and the normal use and sealing protection of the speaker are achieved.
Patent Information
- Application Number
- CN202422249428.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-13
AI Technical Summary
When installing the front net, the existing speaker structure is inserted from the outside through the plug-in and penetrated the housing, resulting in damage to the sealing of the housing and affecting the normal use of the speaker.
An intelligent audio device is designed, adopting a combined structure of a bracket and a limiting member. Through the first gap between the bracket and the housing and the friction between the limiting member, the position between the front net and the housing and the support is defined to avoid damage to the sealing of the speaker body.
Through this design, the traditional installation method is avoided to damage the sealing of the speaker, and the normal use and sealing of the speaker are ensured.
Smart Images
Figure CN223053086U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of speakers, and specifically relates to an intelligent audio device. Background Art
[0002] The outer shell of the existing speaker structure is usually fixedly connected by a front shell, a rear shell, a front net bracket and a front net. Among them, usually, the front net bracket is installed on the outer side of the front shell first, and then the front net is installed to support the front net through the front net bracket. And a plug-in part is arranged at one end of the front net close to the front shell. When installing the front net, the plug-in part needs to be inserted from the outside and penetrate the front shell so that the front net and the front shell are stably inserted into each other. However, this will damage the sealing performance of the front shell and affect the normal use of the speaker. Content of the Utility Model
[0003] For this reason, the utility model provides an intelligent audio device, which solves the technical problem that the front net is inserted from the outside and penetrates the shell through the plug-in part to be connected with the shell, but this will damage the sealing performance of the shell and affect the normal use of the speaker.
[0004] To achieve the above object, the utility model specifically provides the following technical solutions: The intelligent audio device includes a shell and a front net. It is characterized in that it further includes a bracket. A receiving cavity is arranged on the outer side of the shell. The bracket is located in the receiving cavity. A first gap is arranged between the bracket and the shell. The front net includes a net body and a limiting member. One end of the limiting member is connected to the net body, and the other end of the limiting member extends towards the first gap. The bracket abuts against the shell to fix the limiting member.
[0005] Optionally, the limiting member includes a first section and a second section. Both ends of the first section are respectively connected to the second section and the net body. The end of the second section far from the first section abuts against the side of the bracket far from the net body.
[0006] Optionally, a limiting groove is arranged on the side of the bracket far from the net body. The other end of the limiting member is arranged in the limiting groove.
[0007] Optionally, a plurality of limiting members are arranged and are spaced apart around the edge part of the end face of the net body close to the bracket.
[0008] Optionally, a first fastener and a second fastener are respectively arranged on the sides of the bracket and the shell opposite to each other. The first fastener is connected to the second fastener.
[0009] Optionally, a plurality of the first fasteners and the second fasteners are provided; at least some of the first fasteners are insertion rods, and at least some of the second fasteners are insertion holes, and the insertion holes are penetrated through the insertion holes, and / or at least some of the first fasteners are the buckles, and at least some of the second fasteners are the clamping grooves, and the buckles are abutted against the inner walls of the clamping grooves so that the bracket and the housing are clamped with each other.
[0010] Optionally, it further includes a supporting cross bar, a through hole is provided on the bracket, and two ends of the supporting cross bar are respectively connected to the inner wall of the through hole.
[0011] Optionally, it further includes a plurality of buffer pads, which are respectively arranged between the bracket and the front net, and between the supporting cross bar and the front net.
[0012] Optionally, a convex structure is arranged around the edge of the net body, and the convex structure is arranged between the bracket and the inner side wall of the accommodating cavity.
[0013] Optionally, the periphery of the front net is abutted against the inner side wall of the accommodating cavity, and a closed cavity is defined between the front net and the accommodating cavity; the bracket is located between the bottom wall of the accommodating cavity and the front net.
[0014] Compared with the prior art, the utility model has the following beneficial effects: In the embodiment of the utility model, one end of the limiting member is connected to the net body, the other end of the limiting member extends towards the first gap, and the bracket abuts against the housing to fix the limiting member, so that the limiting member abuts against the housing and the bracket, so as to be able to limit the position between the limiting member and the housing and the bracket through the frictional force between the limiting member and the bracket and the housing, thereby being able to limit the position between the net body and the housing and the bracket, so that the front net is connected to the housing and the bracket. Compared with the installation method of the traditional front net structure, the front net can avoid damaging the sealing performance of the speaker body, so as to ensure the sealing performance of the speaker body, so that the intelligent audio device can be used normally. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to these drawings.
[0016] Figure 1 It is a schematic structural diagram of an intelligent audio device provided by an embodiment of the present utility model;
[0017] Figure 2Exploded view of an intelligent audio device provided by an embodiment of the present utility model;
[0018] Figure 3 For Figure 2 structural schematic diagram of part A of an intelligent audio device provided by an embodiment of the present utility model;
[0019] Figure 4 structural schematic diagram of the front net and the bracket of an intelligent audio device provided by an embodiment of the present utility model;
[0020] Figure 5 For Figure 4 structural schematic diagram of part B of an intelligent audio device provided by an embodiment of the present utility model;
[0021] Figure 6 structural schematic diagram of the housing of an intelligent audio device provided by an embodiment of the present utility model;
[0022] Figure 7 structural schematic diagram of the bracket of an intelligent audio device provided by an embodiment of the present utility model.
[0023] Reference numerals:
[0024] Bracket 100; Limit groove 110; Through hole 120; Front net 200; Net body 210; Protrusion structure 212; Limiting member 220; First section 221; Second section 222; Housing 300; Accommodation cavity 310; Insert rod 400; Insert hole 410; Snap 500; Card slot 510; Support cross bar 600; Buffer pad 700. Detailed implementation manners
[0025] To make the utility model purpose, features, and advantages of the present utility model more obvious and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the embodiments described below are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0026] The technical solutions of the present utility model will be further described below with reference to the accompanying drawings and through specific implementation manners.
[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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. Therefore, it should not be construed as a limitation to the present utility model.
[0028] Reference is made below Figures 1 to 7 to describe the intelligent audio device according to an embodiment of the present utility model.
[0029] For the intelligent audio device according to an embodiment of the present utility model, the intelligent audio device includes a housing 300 and a front grille 200, and further includes a bracket 100. A receiving cavity 310 is provided on the outer side of the housing 300. The bracket 100 is located in the receiving cavity 310. A first gap is provided between the bracket 100 and the housing 300. The front grille 200 includes a mesh body 210 and a limiting member 220. One end of the limiting member 220 is connected to the mesh body 210, and the other end of the limiting member 220 extends towards the first gap. The bracket 100 abuts against the housing 300 to fix the limiting member 220.
[0030] In an embodiment of the present utility model, one end of the limiting member 220 is connected to the mesh body 210, and the other end of the limiting member 220 extends towards the first gap. The bracket 100 abuts against the housing 300 to fix the limiting member 220, so that the limiting member 220 abuts against the housing 300 and the bracket 100. By means of the frictional force between the limiting member 220 and the bracket 100 and the housing 300, the position between the limiting member 220 and the bracket 100 and the housing 300 can be limited, thereby the position between the mesh body 210 and the bracket 100 and the housing 300 can be limited, so that the front grille 200 is connected to the housing 300 and the bracket 100. Compared with the installation method of the traditional front grille 200 structure, the front grille 200 can avoid damaging the sealing performance of the speaker body, so as to ensure the sealing performance of the speaker body, and enable the intelligent audio device to be used normally.
[0031] Specifically, the mesh body 210 of the front grille 200 covers the outer side of the bracket 100 away from the housing 300, and the position of the bracket 100 can be limited by the front grille.
[0032] Specifically, the main part of the mesh body 210 is made of a porous mesh structure.
[0033] Referring to Figure 2 and Figure 4, it can be understood that the limiting member 220 includes a first section 221 and a second section 222. Both ends of the first section 221 are respectively connected to the second section 222 and the mesh body 210, and one end of the second section 222 away from the first section 221 abuts against the side of the bracket 100 away from the mesh body 210.
[0034] Among them, the mesh body 210 is connected to the bracket 100.
[0035] One end of the second section 222 away from the first section 221 abuts against the side of the bracket 100 away from the mesh body 210, so as to be able to limit the position between the mesh body 210 and the bracket 100 through the limiting member 220, so that the front mesh 200 is connected to the bracket 100. And since the bracket 100 can be connected to the housing 300, the front mesh 200 can be connected to the housing 300 through the bracket 100. Compared with the installation method of the traditional front mesh 200 structure, the front mesh 200 can avoid damaging the sealing performance of the speaker body to ensure the sealing performance of the speaker body, so that the intelligent audio device can be used normally.
[0036] Refer to Figures 2 to 5 , it can be understood that a limiting groove 110 is provided on the side of the bracket 100 away from the mesh body 210, and the other end of the limiting member 220 is arranged in the limiting groove 110.
[0037] By providing the limiting groove 110, the position of the second section 222 can be limited to improve the stability of the connection between the mesh body 210 and the bracket 100 through the limiting member 220.
[0038] Specifically, one end of the limiting member 220 is connected to the mesh body 210, and the other end of the limiting member 220 extends along the direction away from the mesh body 210. By bending the limiting member 220, the limiting member 220 can be moved closer to the bracket 100. The part where the limiting member 220 abuts against the edge of the bracket 100 forms the first section 221, and the part where the limiting member 220 abuts against the side of the bracket 100 away from the mesh body 210 is the second section 222, and the second section 222 is located in the limiting groove 110.
[0039] Refer to Figure 2 and Figure 4 , it can be understood that a plurality of limiting members 220 are provided and are arranged at intervals around the edge part of the end face of the mesh body 210 close to the bracket 100.
[0040] By providing a plurality of limit members 220, the connection stability between the bracket 100 and the mesh body 210 can be improved; the first section 221 of the limit member 220 is adjacent to the edge portion of the end face of the mesh body 210 close to the bracket 100, and the second section 222 of the limit member 220 extends towards the middle of the mesh body 210. The bracket 100 is located between the second section 222 and the mesh body 210. The plurality of limit members 220 are evenly spaced, which can improve the connection stability and prevent the front mesh 200 from moving away from the bracket 100.
[0041] Referring Figure 1 , Figure 2 and Figure 6 , it can be understood that the bracket 100 is provided on one side of the housing 300, and the front mesh 200 is provided on the side of the bracket 100 away from the mesh body 210, so as to be able to define the position between the front mesh 200 and the housing 300, and the mesh body 210 portion of the front mesh 200 can be supported by the bracket 100.
[0042] A first fastener and a second fastener are respectively provided on the side of the bracket 100 opposite to the housing 300, and the first fastener is connected to the second fastener.
[0043] The bracket 100 and the housing 300 are connected to each other through the first fastener and the second fastener, so that the front mesh 200 can be connected to the housing 300 through the bracket 100.
[0044] Referring Figure 2 , Figure 4 and Figure 6 , it can be understood that a plurality of first fasteners and second fasteners are provided; at least some of the first fasteners are insertion rods 400, and at least some of the second fasteners are insertion holes 410, and the insertion rods 400 are inserted into the insertion holes 410, and / or at least some of the first fasteners are buckles 500, and at least some of the second fasteners are clamping grooves 510, and the buckles 500 are engaged with the inner walls of the clamping grooves 510 to enable the bracket 100 and the housing 300 to be clamped to each other.
[0045] By providing a plurality of first fasteners and second fasteners, the connection stability between the bracket 100 and the housing 300 can be improved.
[0046] Specifically, the multiple first fasteners can be insertion rods 400, and the multiple second fasteners can be insertion holes 410. The insertion holes 410 are arranged opposite to each other, and the insertion rods 400 are inserted into the insertion holes 410 to connect the bracket 100 and the housing 300 to each other; the multiple first fasteners can also be buckles 500, and the multiple second fasteners can be clamping grooves 510. The buckles 500 are snapped onto the clamping grooves 510 to abut against the side of the clamping grooves 510 away from the bracket 100, so as to connect the bracket 100 and the housing 300 to each other; wherein, the multiple first fasteners can be the insertion rods 400 and the buckles 500 respectively, and the multiple second fasteners can be the insertion holes 410 and the clamping grooves 510 to improve the adaptability.
[0047] By providing the insertion rods 400, the insertion holes 410, the buckles 500 and the clamping grooves 510, the connection stability between the bracket 100 and the housing 300 can be improved, and the deformation amount caused by the thermal expansion and contraction of the bracket 100 can be reduced.
[0048] Specifically, at least part of the first fasteners are insertion rods 400, and at least part of the second fasteners are insertion holes 410. The insertion rods 400 are passed through the insertion holes 410 to connect the bracket 100 and the housing 300 to each other through the insertion holes 410 and the insertion rods 400. Among them, the insertion rods 400 can be arranged on the bracket 100, and the insertion holes 410 can be arranged on the housing 300. Of course, according to the specific actual situation, the insertion holes 410 can be arranged on the bracket 100, and the insertion rods 400 can be arranged on the housing 300.
[0049] Specifically, at least part of the first fasteners are buckles 500, and at least part of the second fasteners are clamping grooves 510. The buckles 500 are in contact with the inner wall of the clamping grooves 510, so that the buckles 500 and the inner wall of the clamping grooves 510 are snapped together to connect the bracket 100 and the housing 300 to each other through the insertion holes 410 and the insertion rods 400. Among them, the buckles 500 can be arranged on the bracket 100, and the clamping grooves 510 can be arranged on the housing 300. Of course, according to the specific actual situation, the clamping grooves 510 can be arranged on the bracket 100, and the buckles 500 can be arranged on the housing 300.
[0050] Referring to Figure 4 and Figure 7 , it can be understood that a support cross bar 600 is further included. A through hole 120 for opposite arrangement with a sound generating element in the intelligent audio device is arranged on the bracket 100, and both ends of the support cross bar 600 are connected to opposite sides of the inner wall of the through hole 120 respectively.
[0051] By providing the through hole 120, the sound emitted by the sound generating element can smoothly pass through the through hole 120 and radiate outwards through the front net 200, reducing the degree of sound blockage by the bracket 100 and ensuring the sound generating effect.
[0052] A support cross bar 600 is provided at the through hole 120. By providing the support cross bar 600, the degree of deformation of the through hole 120 caused by the thermal expansion and contraction of the bracket 100 can be reduced, and the effect of supporting the structure of the through hole 120 can be achieved.
[0053] Specifically, the through hole 120 is used to be disposed opposite to the sound generating element in the housing 300 to ensure the sound generating effect of the intelligent audio device.
[0054] Referring to Figure 7 , it can be understood that there are also buffer pads 700. A plurality of buffer pads 700 are provided and are respectively disposed between the bracket 100 and the front net 200, and between the support cross bar 600 and the front net 200.
[0055] By providing the buffer pads 700, the degree of vibration transmitted to the housing 300 when the front net 200 is impacted by the outside can be reduced, so as to reduce the influence on the sound generating element inside the housing.
[0056] Referring to Figure 2 and Figure 6 , it can be understood that a convex structure 212 is provided around the edge of the net body 210, and the convex structure 212 is disposed between the bracket 100 and the inner side wall of the accommodating cavity 310.
[0057] By providing the accommodating cavity 310, the front net 200 can be accommodated, so as to protect the front net 200 through the housing 300. And a convex structure 212 is provided at the edge of the net body 210, and the convex structure 212 is disposed between the bracket 100 and the inner side wall of the accommodating cavity 310 to fill the gap between the net body 210 and the inner wall of the accommodating cavity 310, and reduce the entry of external substances into the housing 300 from between the inner wall of the accommodating cavity 310 and the net body 210.
[0058] Referring to Figure 1 , it can be understood that the peripheral side of the front net 210 abuts against the inner side wall of the accommodating cavity 310, and a closed cavity is defined between the front net 210 and the accommodating cavity 310; the bracket 100 is located between the bottom wall of the accommodating cavity 310 and the front net 210.
[0059] The peripheral side of the front net 210 abuts against the inner side wall of the accommodating cavity 310, so that the front net 210 is squeezed and limited by the inner wall of the accommodating cavity 310 in all directions after installation, improving the stability of the front net 210 installed in the accommodating cavity 310 and preventing the generation of relative vibration noise of the front net 210 when the intelligent audio device works.
[0060] Since the deformation of the bracket 100 increases due to thermal expansion and contraction, the problem that the front mesh 210 cannot be installed is particularly serious. At the same time, since the cavity formed between the front mesh 210 and the accommodating cavity 310 is enclosed, the double cooperation of the limiting member 220 and the fastening member can limit and fix the front mesh 210 to press the bracket 100 to prevent the bracket 100 from deforming excessively.
[0061] It should be noted that, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.
[0062] 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 principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
[0063] In the above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. An intelligent audio device, comprising a housing (300) and a front grille (200), characterized in that: The invention also comprises a bracket (100), an accommodating cavity (310) is arranged on the outer side of the shell (300), the bracket (100) is located in the accommodating cavity (310), a first gap is arranged between the bracket (100) and the shell (300), the front net (200) comprises a net body (210) and a limiting member (220), one end of the limiting member (220) is connected to the net body (210), and the other end of the limiting member (220) is extended toward the first gap, and the bracket (100) abuts against the shell (300) to fix the limiting member (220).
2. The intelligent audio device according to claim 1, characterized in that: The limiting member (220) comprises a first section (221) and a second section (222); two ends of the first section (221) are respectively connected to the second section (222) and the net body (210); an end of the second section (222) away from the first section (221) abuts against a side of the bracket (100) away from the net body (210).
3. The intelligent audio device according to claim 1, characterized in that: A limiting groove (110) is provided on one side of the bracket (100) away from the net body (210), and the other end of the limiting member (220) is arranged in the limiting groove (110).
4. The intelligent audio device according to claim 1, characterized in that: A plurality of the limiting members (220) are provided, and are arranged at intervals around the edge of the end surface of the net body (210) close to the bracket.
5. The intelligent audio device according to claim 1, characterized in that: A first fastener and a second fastener are respectively provided on one side of the bracket (100) opposite to the housing (300), and the first fastener is connected to the second fastener.
6. The intelligent audio device according to claim 5, characterized in that: A plurality of the first fasteners and the second fasteners are provided; at least some of the first fasteners are insertion rods (400), at least some of the second fasteners are insertion holes (410), the insertion holes (410) are inserted into the insertion holes (410), and / or at least some of the first fasteners are buckles (500), at least some of the second fasteners are slots (510), the buckles (500) abut against the inner wall of the slots (510) so that the bracket (100) and the shell (300) are mutually engaged.
7. The intelligent audio device according to claim 1, characterized in that: It also includes a supporting cross bar (600), the bracket (100) is provided with a through hole (120), and two ends of the supporting cross bar (600) are respectively connected to the inner wall of the through hole (120).
8. The intelligent audio device according to claim 7, characterized in that: It also includes a buffer pad (700), wherein a plurality of the buffer pads (700) are provided and are respectively provided between the bracket (100) and the front net (200), and between the supporting horizontal bar (600) and the front net (200).
9. The intelligent audio device according to claim 4, characterized in that: A protruding structure (212) is arranged around the edge of the net body (210), and the protruding structure (212) is arranged between the bracket (100) and the inner side wall of the accommodating cavity (310).
10. The intelligent audio device according to claim 1, characterized in that: The peripheral side of the front net (200) abuts against the inner side wall of the accommodating cavity (310), and a closed cavity is defined between the front net (200) and the accommodating cavity (310); the bracket (100) is located between the bottom wall of the accommodating cavity (310) and the front net (200).