Microphone transmitter and housing thereof

Abstract

The utility model relates to the technical field of microphones, and discloses a microphone transmitter and a shell thereof, the shell of the microphone transmitter comprises a first shell and a second shell, the first shell and the second shell can be combined to form a cavity for accommodating a microphone transmitting device, the edge of the first shell is provided with a clamping convex rib in an extending manner, and the clamping convex rib is arranged on the edge of the second shell. Correspondingly, a clamping groove is formed in the inner wall of the second shell in an extending mode, the first shell and the second shell can be spliced together by clamping the clamping protruding rib into the clamping groove, meanwhile, the integrated whole edge of the first shell is adopted as a buckle connecting structure, a long-edge buckle structure is achieved in a limited space, and therefore the whole edge of the first shell can be connected with the buckle connecting structure. And the size of the buckle is increased, so that the clamping stability is realized, and loosening is prevented.

Description

Technical Field

[0001] This utility model relates to the field of microphone technology, and in particular to a microphone transmitter and its housing. Background Technology

[0002] Currently, the housings of small wireless microphone transmitters typically rely on multiple spaced-apart clips for sealing and securing. With technological advancements and to meet the demands of various application scenarios, microphone transmitters are becoming increasingly smaller, placing higher demands on the molding space and volume of the clips. This is particularly pronounced for small devices like fingertip microphones, where the conflict between size and rigidity is significant. Under this miniaturization trend, the commonly used traditional clip structure suffers from significantly reduced structural stability and a limited number of clips due to space constraints and their own volume requirements. This design flaw directly leads to the microphone transmitter housing being prone to loosening, severely impacting the overall structural stability. Utility Model Content

[0003] This utility model proposes a microphone transmitter housing to solve the technical problem that the housing of the microphone transmitter is easy to loosen and affects the overall stability in the prior art. This utility model also provides a microphone transmitter.

[0004] To address the aforementioned technical problems, in a first aspect, this utility model proposes a microphone transmitter housing, comprising a first housing and a second housing. The first housing and the second housing are combined to form a cavity for accommodating a microphone transmitting device. A snap-fit ​​rib extends along the edge of the first housing, and a snap-fit ​​groove extends along the inner wall of the second housing. The snap-fit ​​rib and the snap-fit ​​groove can engage. Alternatively, the snap-fit ​​groove extends along the inner wall of the first housing, and the snap-fit ​​rib extends along the edge of the second housing. The snap-fit ​​rib and the snap-fit ​​groove can engage.

[0005] Optionally, a limiting groove is provided between the snap-fit ​​rib and the edge of the first housing, or a limiting groove is provided between the snap-fit ​​rib and the edge of the second housing.

[0006] Optionally, an engagement portion is provided between the snap-fit ​​groove and the edge of the second housing, or an engagement portion is provided between the snap-fit ​​groove and the edge of the first housing, wherein when the first housing and the second housing are snapped together, the engagement portion is located within the limiting groove.

[0007] Optionally, the surface of the engagement portion that abuts against the engaging rib is an inclined abutment surface.

[0008] Optionally, after the first housing and the second housing are snapped together to form the microphone transmitter housing, a first mounting groove is provided at one end of the microphone transmitter housing.

[0009] Optionally, after the first housing and the second housing are snapped together to form the microphone transmitter housing, a second mounting groove is provided at one end of the microphone transmitter housing.

[0010] Optionally, after the first housing and the second housing are snapped together to form the microphone transmitter housing, a third mounting groove is provided at one end of the microphone transmitter housing.

[0011] Optionally, a mounting portion is provided on the outer side of the first housing or the second housing, and the mounting portion is provided with mounting holes.

[0012] Secondly, this utility model also proposes a microphone transmitter, including the microphone transmitter housing in the first aspect embodiment described above.

[0013] Compared with the prior art, the microphone transmitter housing of this utility model has at least the following beneficial effects: The microphone transmitter housing includes a first housing and a second housing, which can be combined to form a cavity for accommodating a microphone transmitting device. A snap-fit ​​rib is provided extending from the edge of the first housing, and a snap-fit ​​groove is provided extending from the inner wall of the second housing. By snapping the snap-fit ​​rib into the snap-fit ​​groove, the first housing and the second housing can be spliced ​​together. At the same time, in this embodiment, the one-piece edge of the first housing is used as a snap-fit ​​connection structure, realizing a long edge snap-fit ​​structure in a limited space, increasing the volume of the snap-fit, thereby achieving the stability of the snap-fit ​​and preventing loosening.

[0014] The microphone transmitter of this invention also has the above-mentioned advantages, which will not be repeated here. Attached Figure Description

[0015] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0016] Figure 1 This is a schematic diagram of the microphone transmitter housing in one embodiment of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of the first housing in one embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the second shell in one embodiment of the present invention.

[0019] The specific reference numerals in the attached figures are as follows:

[0020] 1. First housing, 2. Second housing, 3. Cavity, 4. Snap-fit ​​rib, 5. Snap-fit ​​groove, 6. Limiting groove, 8. Inclined abutment surface, 9. First mounting groove, 10. Second mounting groove, 11. Third mounting groove, 12. Mounting part, 13. Mounting hole. Detailed Implementation

[0021] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as being "connected" to another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and similar expressions used in this specification are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0023] Furthermore, the terms "first," "second," "third," etc., used in the specification and claims are only for the purpose of distinguishing the description of the same technical features and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated, nor necessarily the order of description or chronological sequence. Where appropriate, the terms are interchangeable. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature.

[0024] Similarly, the terms "fixed" and "connected" are used in the specification and claims and should not be construed as limited to a direct connection. Therefore, the expression "device A is connected to device B" should not be limited to device A being directly connected to device B in a device or system; it means that there is a path between device A and device B, which can be a path that includes other devices or tools.

[0025] Furthermore, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0026] Please refer to Figures 1 to 3This utility model provides a microphone transmitter housing, including a first housing 1 and a second housing 2. The first housing 1 and the second housing 2 are combined to form a cavity 3 for accommodating a microphone transmitting device. The edge of the first housing 1 is provided with a snap-fit ​​rib 4, and the inner wall of the second housing 2 is provided with a snap-fit ​​groove 5. The snap-fit ​​rib 4 and the snap-fit ​​groove 5 can be snapped together. Alternatively, the inner wall of the first housing 1 is provided with a snap-fit ​​groove 5, and the edge of the second housing 2 is provided with a snap-fit ​​rib 4. The snap-fit ​​rib 4 and the snap-fit ​​groove 5 can be snapped together.

[0027] In this embodiment, the first housing 1 and the second housing 2 are joined together by a snap-fit ​​rib 4 and a snap-fit ​​groove 5. When combined, they form a wall for accommodating a microphone transmitting device. It can be understood that the snap-fit ​​rib 4 can be set on the edge of the first housing 1 or the edge of the second housing 2. When the snap-fit ​​rib 4 extends along the edge of the first housing 1, the snap-fit ​​groove 5 extends along the inner wall of the second housing 2. When the snap-fit ​​rib 4 extends along the edge of the second housing 2, the snap-fit ​​groove 5 extends along the inner wall of the first housing 1. It is easy to imagine that both the snap-fit ​​rib 4 and the snap-fit ​​groove 5 are arc-shaped and have the same inner diameter, which can ensure the stability of the snap-fit. In addition, this embodiment uses an integrated edge as the snap-fit ​​connection structure to realize a long edge snap-fit ​​structure in a limited space, improve the volume of the snap-fit, and thus achieve the stability of the snap-fit ​​and prevent loosening.

[0028] In one embodiment, a limiting groove 6 is provided between the snap-fit ​​rib 4 and the edge of the first housing 1, or between the snap-fit ​​rib 4 and the edge of the second housing 2. That is, the cross-section of the snap-fit ​​rib 4 is L-shaped, and there is a certain surface difference between the snap-fit ​​rib 4 and the edge of the first housing 1 or the second housing 2. After snap-fitting, the snap-fit ​​rib 4 is better limited to prevent loosening between the first housing 1 and the second housing 2.

[0029] In one embodiment, an engagement portion is provided between the snap-fit ​​groove 5 and the edge of the second housing 2, or an engagement portion is provided between the snap-fit ​​groove 5 and the edge of the first housing 1. When the first housing 1 and the second housing 2 are snapped together, the engagement portion is located in the limiting groove 6. It can be understood that the engagement portion is used to engage in the limiting groove 6. After snapping together, the snap-fit ​​rib 4 is better limited to prevent loosening between the first housing 1 and the second housing 2.

[0030] In one embodiment, such as Figure 2As shown, the surface of the biting part that abuts against the snapping rib 4 is an inclined abutting surface 8. Taking the snapping rib 4 extending along the edge of the first housing 1 and the snapping groove 5 extending along the inner wall of the second housing 2 as an example, when the first housing 1 and the second housing 2 are snapped together, the snapping rib 4 and the biting part will come into contact first. After contact, the snapping rib 4 needs to continue to move towards the snapping groove 5 until the snapping rib 4 is completely inside the snapping groove 5. Therefore, setting the surface of the biting part that abuts against the snapping rib 4 first as an inclined surface can facilitate pushing the snapping rib 4 into the snapping groove 5, achieving the purpose of saving effort and speed.

[0031] In one embodiment, please refer to Figures 1-3 When the first housing 1 and the second housing 2 are snapped together to form a microphone transmitter housing, the microphone transmitter housing is provided with a first mounting groove 9, a second mounting groove 10 and a third mounting groove 11. The first mounting groove 9 and the second mounting groove 10 are disposed opposite each other at both ends of the microphone transmitter housing, and the third mounting groove 11 is disposed on the side of the microphone transmitter housing. The first mounting groove 9 is used to install the microphone core of the microphone transmitter, the second mounting groove 10 is used for the connector of the microphone transmitter, and the third mounting groove 11 is used to install the button of the microphone transmitter.

[0032] In one embodiment, such as Figure 2 As shown, a mounting part 12 is provided on the outer side of the first housing 1 or the second housing 2. The mounting part 12 is provided with a mounting hole 13. The mounting part 12 and the mounting hole 13 cooperate to facilitate the installation of a fixing device. The fixing device can be, for example, a clamp or a spring clip, which can be used to clamp and fix the microphone transmitter housing to the user's clothing or other parts, thereby making the microphone transmitter housing easy to carry.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it; under the concept of this utility model, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of different aspects of this utility model as described above. For the sake of brevity, they are not provided in detail; although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in each of the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of each embodiment of this utility model.

Claims

1. A microphone transmitter housing, characterized in that, The device includes a first housing and a second housing, which together form a cavity for accommodating a microphone transmitting device. The first housing has a snap-fit ​​rib extending along its edge, and the second housing has a snap-fit ​​groove extending along its inner wall. The snap-fit ​​rib and the snap-fit ​​groove can be snapped together. Alternatively, the first housing has a snap-fit ​​groove extending along its inner wall, and the second housing has a snap-fit ​​rib extending along its edge. The snap-fit ​​rib and the snap-fit ​​groove can be snapped together.

2. The microphone transmitter housing according to claim 1, characterized in that, A limiting groove is provided between the snap-fit ​​rib and the edge of the first housing, or a limiting groove is provided between the snap-fit ​​rib and the edge of the second housing.

3. The microphone transmitter housing according to claim 2, characterized in that, An engagement portion is provided between the snap-fit ​​groove and the edge of the second housing, or an engagement portion is provided between the snap-fit ​​groove and the edge of the first housing. When the first housing and the second housing are snapped together, the engagement portion is located within the limiting groove.

4. The microphone transmitter housing according to claim 3, characterized in that, The surface of the interlocking part that abuts against the engaging rib is an inclined abutment surface.

5. The microphone transmitter housing according to claim 1, characterized in that, After the first housing and the second housing are snapped together to form the microphone transmitter housing, a first mounting groove is provided at one end of the microphone transmitter housing.

6. The microphone transmitter housing according to claim 4, characterized in that, After the first housing and the second housing are snapped together to form the microphone transmitter housing, a second mounting groove is provided at one end of the microphone transmitter housing.

7. The microphone transmitter housing according to claim 6, characterized in that, After the first housing and the second housing are snapped together to form the microphone transmitter housing, a third mounting groove is provided at one end of the microphone transmitter housing.

8. The microphone transmitter housing according to claim 1, characterized in that, The outer side of the first housing or the second housing is provided with a mounting part, and the mounting part is provided with a mounting hole.

9. A microphone transmitter, characterized in that, Includes the microphone transmitter housing as described in any one of claims 1 to 8.

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