Microphone clamping structure and sound box

Abstract

The utility model discloses a microphone clamping and fixing structure and a sound box, the microphone clamping and fixing structure comprises a microphone and a box body, the box body is provided with an accommodating groove for accommodating the microphone, and the microphone is inserted in the accommodating groove; the clamping and fixing assembly is arranged in the box body and located in the containing groove, the microphone is inserted into the containing groove, and clamping and fixing of the microphone are achieved through the clamping and fixing assembly; according to the utility model, through the arrangement of the clamping assembly, the clamping assembly can clamp and accommodate the microphone in the accommodating groove, so that the movement and shaking of the microphone in the accommodating groove are limited to a great extent, and the microphone is not easy to fall off; and moreover, the assembly and parts of the clamping and fixing assembly are relatively simple, so that the part cost and the assembly production cost are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of acoustic equipment, in particular to a microphone clamping structure and a sound box. Background Art

[0002] With the continuous advancement of electronic technology, the use of audio and video equipment is becoming more and more extensive, and it has occupied an important position in people's daily lives. Speakers are an important part of audio and video equipment. Speakers usually include a microphone for receiving sound and a speaker for playing sound. The microphone is generally inserted into the speaker for storage and charging.

[0003] After searching, the Chinese patent with authorization announcement number CN219697826U discloses that the utility model relates to the technical field of audio equipment, and specifically discloses a rechargeable hidden audio system, including: a microphone, the microphone includes a microphone shell, a battery located inside the microphone shell, and a power-taking contact assembly installed on the bottom surface of the microphone shell and electrically connected to the battery; a sound box, the sound box is provided with a microphone slot for inserting the microphone; a power supply probe assembly, the power supply probe assembly is located in the microphone slot and is used to be electrically connected to the power supply contact assembly; a display screen, the display screen is rotatably connected to the sound box.

[0004] The rechargeable hidden audio system provided by the above patent can effectively solve the problem of storing and fixing the microphone in the speaker box. However, the structure of the fixed microphone is complicated, resulting in extremely high costs. Utility Model Content

[0005] The purpose of the utility model is to provide a microphone fixing structure and a sound box to solve the above problem of "the structure of fixing the microphone is complicated, resulting in extremely high cost".

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] A microphone clamping structure, comprising:

[0008] microphone;

[0009] A box body, wherein the box body is provided with a receiving groove for receiving the microphone, and the microphone is inserted into the receiving groove;

[0010] A fixing component is arranged in the box body and located in the receiving groove. The microphone is inserted in the receiving groove and the microphone is fixed by the fixing component.

[0011] Preferably, the fixing assembly comprises a fixing member installed on the bottom surface of the receiving groove, and the fixing member is provided with a fixing protrusion;

[0012] Preferably, a cavity is formed inside the microphone, and a fixing hole for the fixing piece to pass through is opened at the bottom of the microphone. When the microphone is inserted into the accommodating groove, the fixing piece passes through the fixing hole, and the fixing protrusion extends into the cavity and is fixed to the bottom of the microphone.

[0013] Preferably, the clamping protrusion comprises a first contact surface and a first clamping surface, and the first contact surface is inclined;

[0014] The bottom of the microphone is provided with a second contact surface for abutting against the first contact surface and a second card abutting surface for abutting against the first card abutting surface.

[0015] Preferably, the fixing assembly includes a fixing piece installed on the bottom surface of the accommodating groove, and a fixing groove is opened at the bottom of the microphone to be fixed with the fixing piece. When the microphone is inserted into the accommodating groove, the fixing piece extends into the fixing groove and is fixed with the fixing groove.

[0016] Preferably, the clamping member is provided with a clamping convex portion, and the side wall of the clamping groove is provided with a clamping groove clamped with the clamping convex portion, and the clamping convex portion is clamped with the clamping groove after extending into the clamping groove.

[0017] Preferably, the fastening assembly includes a fastening member installed on the bottom surface of the accommodating groove, and a middle hole for the fastening member to pass through is opened at the bottom of the microphone.

[0018] Preferably, the clamping piece is formed with a clamping protrusion outwardly, and the side edge of the middle hole is provided with a notch that cooperates with the clamping protrusion.

[0019] Preferably, a card plate is provided at the inner bottom of the microphone, and the card plate is movably abutted against the card fixing member;

[0020] Alternatively, a locking block is disposed in the microphone, the locking block is matched with the locking convex portion, and the locking block is movably abutted against the locking convex portion.

[0021] Preferably, a self-locking component is further included, and the self-locking component includes a self-locking switch arranged at the bottom of the microphone, and the fixing component is provided with a locking piece that engages with the self-locking switch.

[0022] A sound box comprises the microphone clamping structure described in any one of the above items.

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] The microphone fixing structure and speaker provided by the embodiment of the utility model are provided with the fixing assembly. When the microphone is inserted into the receiving slot, the fixing assembly can fix the microphone in the receiving slot, thereby limiting the movement and shaking of the microphone in the receiving slot to a great extent, making it difficult for the microphone to fall off. The assembly and parts of the fixing assembly are also relatively simple, thereby reducing the parts cost and assembly production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantive technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0027] Figure 1 A cross-sectional view of a microphone fixing structure and a sound box provided in an embodiment of the utility model;

[0028] Figure 2 Another cross-sectional view of the microphone fixing structure and the speaker provided in the embodiment of the utility model;

[0029] Figure 3 for Figure 2 A partial enlarged view of the

[0030] Figure 4 A schematic diagram of the overall structure of the microphone fixing structure provided in an embodiment of the utility model;

[0031] Figure 5 A cross-sectional view of a microphone fixing structure provided in an embodiment of the utility model;

[0032] Figure 6 Another cross-sectional view of the microphone fixing structure provided by an embodiment of the utility model;

[0033] Figure 7 A schematic diagram of a structure of a microphone fixing structure provided by an embodiment of the utility model;

[0034] Figure 8 A cross-sectional view of a structure of a microphone fixing structure provided by an embodiment of the utility model;

[0035] Fig. 9 A schematic diagram of another structure of a microphone fixing structure provided in an embodiment of the utility model;

[0036] Fig.10 A schematic diagram of another structure of the microphone fixing structure provided in an embodiment of the utility model.

[0037] Illustration Description:

[0038] 10. microphone; 11. cavity; 12. fastening hole; 13. second contact surface; 14. second abutting surface; 15. fastening groove; 150. abutting groove; 16. middle hole; 17. abutting plate; 18. abutting block; 19. connecting rib 19

[0039] 20. Box body; 21. Receiving tank;

[0040] 30, fastening assembly; 300, fastening member; 301, fastening protrusion; 301a, first contact surface; 301b, first abutting surface; 160, notch;

[0041] 40. Self-locking assembly; 41. Self-locking switch; 42. Locking piece. DETAILED DESCRIPTION

[0042] In order to make the utility model's purpose, features, and advantages more obvious and easy to understand, the following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the embodiments described below are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0043] In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the 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 cannot be understood as limiting the present invention. It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centrally arranged component at the same time.

[0044] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0045] Embodiment 1:

[0046] See also Figure 1-Figure 2 The embodiment of the utility model provides a microphone fixing structure, including a microphone 10, a box 20 and a fixing assembly 30. The box 20 is provided with a receiving groove 21 for receiving the microphone 10, and the microphone 10 is inserted in the receiving groove 21; the fixing assembly 30 is arranged in the box 20 and located in the receiving groove 21. Specifically, the fixing assembly 30 is arranged in the box 20 and located on the bottom surface of the receiving groove 21. The microphone 10 is inserted in the receiving groove 21 and fixed by the fixing assembly 30.

[0047] The microphone fixing structure provided by the embodiment of the utility model is provided with the fixing component 30. When the microphone 10 is inserted into the receiving slot 21, the fixing component 30 can fix the microphone 10 in the receiving slot 21, thereby limiting the movement and shaking of the microphone 10 in the receiving slot to a great extent, making it difficult for the microphone 10 to fall off. In addition, the assembly and parts of the fixing component 30 are relatively simple, thereby reducing the parts cost and the assembly production cost.

[0048] See also Figure 4-Figure 8 In this embodiment, the fastening assembly 30 includes a fastening member 300 installed on the bottom surface of the receiving groove 21, and the fastening member 300 is provided with a fastening protrusion 301;

[0049] A cavity 11 is formed inside the microphone 10, and a fastening hole 12 for the fastening member 300 to pass through is opened at the bottom of the microphone 10. When the microphone 10 is inserted into the accommodating groove 21, the fastening member 300 passes through the fastening hole 12, and the fastening protrusion 301 extends into the cavity 11 and is fastened to the bottom of the microphone 10. Through the cooperation between the fastening member 300 and the fastening hole 12, when the microphone 10 is inserted into the accommodating groove 21, the fastening member 300 passes through the fastening hole 12 and the fastening protrusion 301 of the fastening member 300 extends into the cavity 11 of the microphone 10 and abuts against the bottom of the microphone 10, thereby enabling the microphone 10 to be fastened and limited conveniently and quickly, so that the microphone 10 is firmly stored in the accommodating groove 21; when the microphone 10 needs to be taken out, the user pulls the microphone 10 upwards, so that the fastening protrusion 301 can be separated from the resisting force between the bottom shell of the microphone 10, thereby facilitating the removal of the microphone 10 from the accommodating groove.

[0050] Furthermore, the protruding portion 301 includes a first contact surface 301a and a first abutting surface 301b, and the first contact surface 301a is inclined;

[0051] The bottom of the microphone 10 is provided with a second contact surface 13 for contacting with the first contact surface 301a and a second abutting surface 14 for contacting with the first abutting surface 301b. Specifically, the first contact surface 301a and the second contact surface 13 of the present embodiment are both inclined. When the fastening member 300 passes through the fastening hole 12, the protruding portion 301 of the fastening member 300 extends into the cavity 11 of the microphone 10 and is fastened to the bottom of the microphone 10. At this time, the first contact surface 301a contacts the second contact surface 13 first. Since the first contact surface 301a and the second contact surface 13 are both inclined, the first contact surface 301a contacts the second contact surface 13 more smoothly, so that the protruding portion 301 enters the cavity 11 better. At this time, the second abutting surface 14 contacts the first abutting surface 301b to achieve a fastening, thereby achieving the fastening of the microphone 10.

[0052] It should be noted that the number of the fixing holes 12 in this embodiment can be one or more. This embodiment does not specifically limit the number of the fixing holes 12, as long as it can be fixed with the fixing component 300, and the fixing hole 12 can be any other shape such as circular, rectangular, etc. This embodiment does not limit the shape of the fixing hole 12, and it can be set according to the actual production process.

[0053] See also Figure 5 In this embodiment, a card plate 17 is provided at the bottom of the microphone 10, and the card plate 17 is movably abutted against the clamping member 300. By providing the card plate 17, the card plate 17 can isolate the cavity 11 from the circuit components inside the microphone 10 to protect the circuit inside the microphone 10; and when the microphone 10 is inserted into the receiving slot 21, the card plate 17 inside the microphone 10 abuts against the clamping member 300, so that the microphone 10 can be firmly clamped into the receiving slot 21.

[0054] See also Figure 6Of course, in other embodiments of the present invention, a locking block 18 is provided in the microphone 10, and the locking block 18 is matched with the locking protrusion 301, and the locking block 18 is movably abutted against the locking protrusion 301. Through the cooperation between the locking block 18 and the locking protrusion 301, when the microphone 10 is inserted into the receiving slot 21, the locking block 18 abuts against the fastening member 300, so that the microphone 10 can be firmly locked in the receiving slot 21.

[0055] It should be noted that the abutment block 18 of this embodiment can be set at the inner bottom, inner wall and other positions inside the microphone 10. This embodiment does not limit the position of the abutment block 18 as long as it can extend to abut against the fastening fixture 300.

[0056] See also Figure 7 In the present embodiment, a connecting rib 19 is further provided at the bottom of the microphone 10. By providing the connecting rib 19, the connecting rib 19 can ensure the strength of the bottom shell of the microphone 10, so that the overall structure of the microphone 10 is not affected by the fixing hole 12.

[0057] See also Figure 2 , Figure 3 as well as Fig.10 In this embodiment, a self-locking component 40 is also included. The self-locking component 40 includes a self-locking switch 41 disposed at the bottom of the microphone 10. The fixing component 30 is provided with a locking member 42 that engages with the self-locking switch 41. Specifically, the self-locking switch 41 of this embodiment usually has two clamping claws. When pressed for the first time, the two clamping claws will approach each other, so the locking member 42 can be clamped. When pressed again, the two clamping claws will separate from each other, so the locking member 42 can be released. In addition, the overall structure of the self-locking switch 41 of this embodiment is simple, thereby saving costs. If the self-locking switch 41 is damaged, it is simpler and more convenient to dismantle the microphone 10 for repair than to dismantle the speaker for repair.

[0058] Therefore, when the user presses the microphone 10 downward for the first time, the microphone 10 will slide downward relative to the receiving groove 21. At this time, the two clamping claws of the self-locking switch 41 will approach each other, thereby clamping the locking member 42. At this time, the microphone 10 is in a sinking state, completely entering the receiving groove 21 and being locked in the receiving groove 21. Even if the user releases the microphone 10 or turns the speaker body upside down, the microphone 10 cannot escape from the receiving groove 21.

[0059] When the user presses the microphone 10 downward again, the microphone 10 drives the two claws of the self-locking switch 41 to separate from each other, so that the self-locking switch 41 releases the locking member 42. Then, the user releases the microphone 10, the microphone 10 is in a floating state, and the upper end of the microphone 10 protrudes upward to the outside of the accommodating slot 21, so that the user can take the microphone 10 out of the accommodating slot 21.

[0060] It should be noted that, further, the specific structure and working principle of the self-locking switch 41 belong to the prior art and are not the focus of this embodiment, so they will not be described in detail.

[0061] Embodiment 2:

[0062] See also Figure 1 , Figure 2 , Fig. 9 This embodiment is basically the same as Embodiment 1, except that:

[0063] The fastening assembly 30 includes a fastening member 300 installed on the bottom surface of the accommodating groove 21. A fastening groove 15 is opened at the bottom of the microphone 10 to be fastened to the fastening member 300. The fastening groove 15 of this embodiment does not pass through the bottom of the microphone 10. When the microphone 10 is inserted into the accommodating groove 21, the fastening member 300 extends into the fastening groove 15 and is fastened to the fastening groove 15.

[0064] Specifically, the clamping member 300 is provided with a clamping protrusion 301, and the side wall of the clamping groove 15 is provided with a clamping groove 150 that is clamped with the clamping protrusion 301. After the clamping protrusion 301 is inserted into the clamping groove 15, it is clamped with the clamping groove 150. When the microphone 10 is inserted into the receiving groove 21, the clamping member 300 is inserted into the clamping groove 15, and the clamping protrusion 301 is clamped in the clamping groove 150, thereby realizing clamping and limiting the microphone 10, so that the microphone 10 is stably stored in the receiving groove 21; when the microphone 10 needs to be taken out, the user pulls the microphone 10 upwards, so that the clamping protrusion 301 can be separated from the clamping force between the clamping protrusion 301 and the clamping groove 150, thereby facilitating the removal of the microphone 10 from the receiving groove.

[0065] It should be noted that the number of the fixing grooves 15 in this embodiment can be one or more. This embodiment does not specifically limit the number of the fixing grooves 15, as long as it can be fixed with the fixing member 300, and the fixing groove 15 can be of any shape. The fixing groove 15 in this embodiment is preferably a long groove shape, and the fixing member 300 is preferably a long strip shape, so that the fixing member 300 can be fixed in the fixing groove 15.

[0066] Embodiment 3:

[0067] See also Figure 1 , Figure 2 as well as Fig.10 This embodiment is basically the same as Embodiment 1, except that:

[0068] The fastening assembly 30 includes a fastening member 300 installed on the bottom surface of the receiving groove 21 , and a middle hole 16 for the fastening member 300 to pass through is opened at the bottom of the microphone 10 .

[0069] Specifically, the clamping member 300 is formed with a clamping protrusion 301 outwardly, and the side of the middle hole 16 is formed with a notch 160 that cooperates with the clamping protrusion 301 .

[0070] Specifically, the number of the latching protrusions 301 and the notches 160 of this example matches. When the microphone 10 is inserted into the accommodating slot 21, the latching member 300 passes through the middle hole 16 and abuts against the inner bottom of the microphone 10 through the latching protrusion 301. At this time, the latching protrusion 301 and the notch 160 are in a deviated state, thereby achieving the latching and limiting of the microphone 10, so that the microphone 10 is firmly stored in the accommodating slot 21. When the microphone 10 needs to be taken out of the accommodating slot 21, the microphone 10 is rotated so that the latching protrusion 301 is aligned with the notch 160. At this time, the microphone 10 can be pulled upward to be taken out of the accommodating slot 21.

[0071] The present invention also provides a speaker, including the microphone fixing structure as described in any one of the above items. Since the speaker includes all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by all the embodiments of the microphone fixing structure, which will not be described one by one here.

[0072] In summary, the microphone fixing structure and the speaker provided by the embodiment of the utility model are provided with the fixing component 30. When the microphone 10 is inserted into the receiving groove 21, the fixing component 30 can fix the microphone 10 in the receiving groove 21, which greatly limits the movement and shaking of the microphone 10 in the receiving groove, making it difficult for the microphone 10 to fall off, and the assembly and parts of the fixing component 30 are also relatively simple, thereby reducing the parts cost and the assembly production cost.

[0073] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A microphone fixing structure, characterized in that: include: Microphone (10); A box body (20), the box body (20) being provided with a receiving groove (21) for receiving the microphone (10), the microphone (10) being inserted into the receiving groove (21); A fastening component (30), wherein the fastening component (30) is arranged in the box body (20) and located in the receiving groove (21); the microphone (10) is inserted in the receiving groove (21) and the microphone (10) is fastened by the fastening component (30).

2. The microphone fixing structure according to claim 1, characterized in that: The fastening assembly (30) comprises a fastening member (300) installed on the bottom surface of the receiving groove (21), and the fastening member (300) is provided with a fastening protrusion (301); A cavity (11) is formed inside the microphone (10), and a fixing hole (12) for the fixing member (300) to pass through is opened at the bottom of the microphone (10); when the microphone (10) is inserted into the accommodating groove (21), the fixing member (300) passes through the fixing hole (12), and the fixing protrusion (301) extends into the cavity (11) and is fixed to the bottom of the microphone (10).

3. The microphone fixing structure according to claim 2, characterized in that: The clamping protrusion (301) comprises a first contact surface (301a) and a first clamping surface (301b), and the first contact surface (301a) is arranged in an inclined manner; The bottom of the microphone (10) is provided with a second contact surface (13) for abutting against the first contact surface (301a) and a second abutting surface (14) for abutting against the first abutting surface (301b).

4. The microphone fixing structure according to claim 2, characterized in that: The fastening assembly (30) comprises a fastening member (300) mounted on the bottom surface of the receiving groove (21); a fastening groove (15) is provided at the bottom of the microphone (10) and is fastened to the fastening member (300); when the microphone (10) is inserted into the receiving groove (21), the fastening member (300) extends into the fastening groove (15) and is fastened to the fastening groove (15).

5. The microphone fixing structure according to claim 4, characterized in that: The clamping member (300) is provided with a clamping protrusion (301), and the side wall of the clamping groove (15) is provided with a clamping groove (150) which is clamped with the clamping protrusion (301). After the clamping protrusion (301) extends into the clamping groove (15), it is clamped with the clamping groove (150).

6. The microphone fixing structure according to claim 2, characterized in that: The fastening assembly (30) comprises a fastening member (300) mounted on the bottom surface of the accommodating groove (21), and a middle hole (16) for the fastening member (300) to pass through is provided at the bottom of the microphone (10).

7. The microphone fixing structure according to claim 6, characterized in that: The clamping member (300) is formed with a clamping protrusion (301) outwardly, and a notch (160) matching with the clamping protrusion (301) is formed on the side of the middle hole (16).

8. The microphone fixing structure according to any one of claims 2 to 7, characterized in that: The inner bottom of the microphone (10) is provided with a card plate (17), and the card plate (17) is movably abutted against the card fixing member (300); Alternatively, a locking block (18) is provided inside the microphone (10), the locking block (18) is matched with the locking convex portion (301), and the locking block (18) and the locking convex portion (301) are movably abutted.

9. The microphone fixing structure according to claim 1, characterized in that: It also includes a self-locking component (40), which includes a self-locking switch (41) arranged at the bottom of the microphone (10), and the locking component (30) is provided with a locking member (42) that engages with the self-locking switch (41).

10. A sound box, characterized in that: It comprises the microphone fixing structure as described in any one of claims 1-9.

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