Waterproof packaging structure for microphone emitter

Abstract

The utility model discloses a waterproof packaging structure for a microphone emitter, which relates to the technical field of microphone emitters, and comprises a bottom plate, a first packaging sleeve is fixedly connected below one side of the bottom plate, a lifting rail is arranged above the center of one side of the bottom plate, a second packaging sleeve is arranged above the first packaging sleeve, and the lifting rail is arranged above the center of one side of the bottom plate. The side wall of the second packaging sleeve is fixedly connected with a sleeve body mounting block, the outer wall of the sleeve body mounting block is matched with the inner wall of the lifting rail, and the top and the bottom of the microphone emitter can be sealed and packaged in a mode that the first packaging sleeve and the second packaging sleeve are mutually spliced; a charging interface of a conventional microphone emitter is mostly installed at the bottom or the top of the whole microphone emitter, so that the device can block the charging interface of the microphone emitter in an up-down matched packaging mode, and the situation that water enters the exposed charging interface of the microphone emitter in the use process, and consequently equipment fails is prevented. And the waterproof performance of the device in the using process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of microphone transmitters, and more specifically, to a waterproof packaging structure for microphone transmitters. Background Art

[0002] A wireless microphone is composed of several pocket transmitters (which can be put in a pocket, with an output power of about 0.01W) and a centralized receiver. Each pocket transmitter has a different operating frequency. The centralized receiver can simultaneously receive voice signals of different operating frequencies emitted by each pocket transmitter. It is suitable for occasions such as stage podiums, where the microphone transmitter is passed.

[0003] For example, the existing patent publication number CN214707977U provides a mobile wireless microphone transmitter, which relates to the field of wireless microphone transmitters. It includes a housing, a display screen, an antenna, an adjustment button, a switch button, a battery cover, an audio interface, a connection seat, and a clamping buckle. The front of the housing is provided with a display screen, the right side of the top surface of the housing is provided with an antenna, the left side of the top surface of the housing is provided with an audio interface, the left side of the housing is provided with an adjustment button, the lower part of the adjustment button is provided with a switch button, the lower right side of the housing is provided with a battery cover movably mounted, the rear surface of the housing is provided with a connection seat, and the upper end of the clamping buckle is embedded and mounted on the connection seat. The clamping buckle of the utility model is more convenient and quick to disassemble and install, easy to maintain, and highly practical.

[0004] The microphone transmitter can be wirelessly connected to the microphone through a wireless signal, without the need for an additional exposed connector. However, the transmitter needs to be charged before and after use, and the exposed charging port is prone to water ingress when it rains outdoors, causing equipment failure. Based on the above problems, we provide a waterproof packaging structure for microphone transmitters. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a waterproof packaging structure for a microphone transmitter.

[0006] The waterproof packaging structure for the microphone transmitter provided by the utility model adopts the following technical solutions:

[0007] A waterproof packaging structure for a microphone transmitter comprises a base plate, a first packaging sleeve being fixedly connected to a lower portion of one side of the base plate, a lifting rail being provided at an upper center portion of one side of the base plate, a second packaging sleeve being provided above the first packaging sleeve, a sleeve body mounting block being fixedly connected to a side wall of the second packaging sleeve, an outer wall of the sleeve body mounting block being matched with an inner wall of the lifting rail, a through hole being provided at an upper side of the second packaging sleeve, a rubber ring being fixedly connected to an inner wall of the through hole, and a suspension assembly being provided at the other side of the base plate, the suspension assembly being used for suspending the base plate.

[0008] Preferably, the suspension assembly includes a suspension clamp, a connecting cross bar is fixedly connected to the top of the base of the suspension clamp, fitting blocks are fixedly connected to both ends of the connecting cross bar, a fixing plate is provided on one side of the two fitting blocks, the two fixing plates are fixed to the side walls of the bottom plate, the symmetrical side walls of the two fixing plates respectively fit and slide with the outer walls of the two fitting blocks through tracks, and the adjacent side walls of the two fixing plates are provided with a plurality of positioning circular grooves, and the plurality of positioning circular grooves are arranged in a linear array along the edge direction of the side walls of the fixing plates.

[0009] Preferably, the side wall of the connecting crossbar is provided with an adjusting slide rail, and a positioning component is provided between the adjusting slide rail and the base of the hanging clip, and the positioning component is used to position the hanging clip.

[0010] Preferably, the positioning assembly comprises a spring, both ends of the spring are fixedly connected with positioning plates, and the protrusions at one end of the two positioning plates are both fitted with the inner wall of the adjusting slide rail.

[0011] Preferably, a positioning rod is fixedly connected to one side of the positioning plate near both end edges, and an outer wall of one end of the positioning rod is engaged with an inner wall of the positioning circular groove.

[0012] Preferably, one side of the two positioning plates is fixedly connected with an L-shaped elastic pressure rod, and both ends of the two L-shaped elastic pressure rods extend to the outside of the two fixing plates respectively.

[0013] In summary, the utility model includes the following beneficial technical effects:

[0014] 1. During the use of the microphone transmitter, it is not necessary to charge it. The way the first packaging cover and the second packaging cover are assembled together can seal the top and bottom of the microphone transmitter, while the charging interface of a conventional microphone transmitter is mostly installed at the bottom or top of the whole. This allows the device to seal the charging interface of the microphone transmitter by matching the upper and lower packaging to prevent the exposed charging interface of the microphone transmitter from being flooded during use, causing equipment failure, thereby increasing the waterproof performance of the device during use.

[0015] 2. The suspension clamp cooperates with the fixing plate under the cooperation of the connecting cross bar and the fitting block, so that the relative position between the suspension clamp and the positioning circular groove can be adjusted within a certain range by sliding the connecting cross bar up and down, so that the device can adjust the relative position of the suspension clamp according to the relative length of the microphone transmitter, so that it can always be at the relative center of the microphone transmitter, ensuring the stability of the microphone transmitter suspension. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a waterproof packaging structure for a microphone transmitter in an embodiment of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the other side of the waterproof packaging structure for the microphone transmitter in the embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the second packaging sleeve in the embodiment of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the hanging clip in the embodiment of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the positioning component in the embodiment of the utility model.

[0021] Explanation of the reference numerals: 1. Base plate; 11. First packaging sleeve; 12. Lifting rail; 2. Second packaging sleeve; 21. Fitting block; 22. Through hole; 23. Rubber ring; 3. Suspension assembly; 31. Suspension clip; 32. Connecting cross bar; 33. Fitting block; 13. Fixed plate; 14. Positioning circular groove; 34. Adjusting slide rail; 4. Positioning assembly; 41. Spring; 42. Positioning plate; 43. Positioning rod; 44. L-shaped spring pressure rod. DETAILED DESCRIPTION

[0022] The following is combined with Figures 1 to 5 The utility model is described in further detail.

[0023] It should be noted that the drawings are schematic and not to scale. For the sake of clarity and convenience, the relative sizes and proportions of the parts shown in the drawings are exaggerated or reduced in size, and any size is only illustrative and not restrictive. In addition, the same reference symbol is used for the same structure, element or accessory appearing in more than two figures to reflect similar features.

[0024] The utility model embodiment discloses a waterproof packaging structure for a microphone transmitter. Figures 1 to 5 A waterproof packaging structure for a microphone transmitter includes a base plate 1, a first packaging sleeve 11 is fixedly connected to the lower side of one side of the base plate 1, a lifting rail 12 is provided at the upper center of one side of the base plate 1, a second packaging sleeve 2 is provided above the first packaging sleeve 11, a sleeve body mounting block 21 is fixedly connected to the side wall of the second packaging sleeve 2, the outer wall of the sleeve body mounting block 21 is matched with the inner wall of the lifting rail 12, a through hole 22 is provided on the upper side of the second packaging sleeve 2, a rubber ring 23 is fixedly connected to the inner wall of the through hole 22, and a suspension component 3 is provided on the other side of the base plate 1, and the suspension component 3 is used to suspend the base plate 1.

[0025] Specifically, during the use of the microphone transmitter, it does not need to be charged. At this time, the microphone transmitter is installed on one side of the bottom plate 1 by the cooperation between the first packaging cover 11 and the second packaging cover 2. The first packaging cover 11 and the second packaging cover 2 are assembled to each other to seal the top and bottom of the microphone transmitter. The charging interface of a conventional microphone transmitter is mostly installed at the bottom or top of the whole. This enables the device to block the charging interface of the microphone transmitter by the upper and lower packaging, preventing the exposed charging interface of the microphone transmitter from being flooded during use, thereby increasing the waterproof performance of the device during use.

[0026] The second packaging sleeve 2 can change the packaging state of the microphone transmitter between the first packaging sleeve 11 and the second packaging sleeve 2 by pulling the second packaging sleeve 2 up and down through the mutual fit between the sleeve mounting block 21 and the lifting rail 12. The operation is relatively simple. When the relative lengths of the microphone transmitters are different within a certain range, the device can also ensure the packaging and sealing effect on the top and bottom. The microphone transmitter with an antenna can be inserted through the through hole 22. The rubber ring 23 can adapt to the changes in the thickness of the antenna within a certain range, thereby ensuring the sealing effect between the second packaging sleeve 2 and the antenna sleeve, thereby increasing the practicality of the device. The user can realize the suspension installation of the entire device through the cooperation of the suspension component 3 and the belt worn.

[0027] Reference Figure 2 as well as Figure 4 The suspension assembly 3 includes a suspension clamp 31, a connecting cross bar 32 is fixedly connected to the top of the base of the suspension clamp 31, and fitting blocks 33 are fixedly connected to both ends of the connecting cross bar 32. A fixing plate 13 is provided on one side of the two fitting blocks 33. The two fixing plates 13 are fixedly connected to the side wall of the bottom plate 1. The symmetrical side walls of the two fixing plates 13 are respectively fitted and slid with the outer walls of the two fitting blocks 33 through tracks. The adjacent side walls of the two fixing plates 13 are provided with a plurality of positioning circular grooves 14, and the plurality of positioning circular grooves 14 are arranged in a linear array along the edge direction of the side wall of the fixing plate 13.

[0028] Specifically, the user can hang and fix the entire device by clamping the hanging clip 31 and the belt. The hanging clip 31 cooperates with the fixing plate 13 under the cooperation of the connecting cross bar 32 and the fitting block 33, so that the relative position between the hanging clip 31 and the positioning circular groove 14 can be adjusted within a certain range by sliding the connecting cross bar 32 up and down, so that the device can adjust the relative position of the hanging clip 31 according to the relative length of the microphone transmitter, so that it can always be at the relative center of the microphone transmitter, thereby ensuring the stability of the suspension of the microphone transmitter;

[0029] The positioning circular groove 14 is an auxiliary structure provided on the side wall of the fixing plate 13 for fixing the hanging clip 31 .

[0030] Reference Figure 2 The side wall of the connecting cross bar 32 is provided with an adjusting slide rail 34 , and a positioning component 4 is provided between the adjusting slide rail 34 and the base of the hanging clip 31 , and the positioning component 4 is used to position the hanging clip 31 .

[0031] Specifically, the relative fixation between the suspension component 3 and the base plate 1 is achieved through the mutual cooperation between the positioning component 4 and the fixing plate 13 and the connecting cross bar 32 .

[0032] Reference Figure 2 , Figure 4 as well as Figure 5 The positioning assembly 4 includes a spring 41 , both ends of the spring 41 are fixedly connected with positioning plates 42 , and the protrusions at one end of the two positioning plates 42 are both fitted with the inner wall of the adjusting slide rail 34 .

[0033] Specifically, the positioning plates 42 cooperate with the adjusting slide rails 34 so that the relative spacing between the two positioning plates 42 and the connecting crossbar 32 can be changed within a certain range while the spring 41 provides an elastic force for the two positioning plates 42 to move away from each other.

[0034] Reference Figure 2 as well as Figure 5 A positioning rod 43 is fixedly connected to one side of the positioning plate 42 near both ends of the edge, and the outer wall of one end of the positioning rod 43 is engaged with the inner wall of the positioning circular groove 14.

[0035] Specifically, the positioning plates 42 move away from each other under the elastic force of the spring 41 , and at this time, the positioning rod 43 engages with the positioning circular groove 14 to achieve relative fixation between the bottom plate 1 and the suspension clip 31 .

[0036] Reference Figure 2 as well as Figure 5 An L-shaped elastic pressure rod 44 is fixedly connected to one side of the two positioning plates 42 , and both ends of the two L-shaped elastic pressure rods 44 extend to the outside of the two fixing plates 13 respectively.

[0037] Specifically, when the position of the suspension clamp 31 needs to be adjusted, the L-shaped elastic rod 44 is squeezed to disengage the positioning rod 43 from the positioning circular groove 14. After the adjustment is completed, the squeezing force on the L-shaped elastic rod 44 is released to reset the suspension clamp 31 and the base plate 1 to be relatively fixed.

[0038] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0039] The implementation principle of the waterproof packaging structure for the microphone transmitter of the embodiment of the utility model is as follows: during the use of the microphone transmitter, it is not necessary to charge it. The mutual assembly of the first packaging sleeve 11 and the second packaging sleeve 2 can seal and package the top and bottom of the microphone transmitter, while the charging interface of the conventional microphone transmitter is mostly installed at the bottom or top of the whole. This enables the device to seal the charging interface of the microphone transmitter by means of upper and lower matching packaging, so as to prevent the exposed charging interface from entering with water and causing equipment failure during the use of the microphone transmitter. The second packaging sleeve 2 can change the packaging state of the microphone transmitter between the first packaging sleeve 11 and the second packaging sleeve 2 by pulling the second packaging sleeve 2 up and down through the mutual fit between the sleeve mounting block 21 and the lifting rail 12. The operation is relatively simple, and when the relative lengths of the microphone transmitters are different within a certain range, the device can also ensure the sealing effect of the top and bottom of the microphone transmitter. The microphone transmitter with an antenna can be inserted from the through hole 22, and the rubber ring 23 can adapt to the changes in the thickness of the antenna within a certain range. The use is realized by clamping the hanging clip 31 with the belt. The user suspends and fixes the entire device, and the suspension clip 31 cooperates with the fixing plate 13 under the cooperation of the connecting cross bar 32 and the fitting block 33, so that the relative position between the suspension clip 31 and the positioning circular groove 14 can be adjusted within a certain range by sliding the connecting cross bar 32 up and down, so that the device can adjust the relative position of the suspension clip 31 according to the relative length of the microphone transmitter, so that it can always be at the relative center of the microphone transmitter, and the mutual cooperation between the positioning component 4 and the fixing plate 13 and the connecting cross bar 32 is realized between the suspension component 3 and the bottom plate 1 The relative fixation of the positioning plate 42 and the adjustment slide rail 34 is coordinated, so that the two positioning plates 42 and the connecting cross bar 32 are linked together, and the relative spacing can be changed within a certain range. Under the elastic force of the spring 41, the positioning plates 42 are separated from each other. At this time, the positioning rod 43 is engaged with the positioning circular groove 14 to achieve relative fixation between the base plate 1 and the suspension clamp 31. When the position of the suspension clamp 31 needs to be adjusted, the L-shaped spring rod 44 is squeezed to disengage the positioning rod 43 from the positioning circular groove 14. After the adjustment is completed, the squeezing force on the L-shaped spring rod 44 is released, and the suspension clamp 31 and the base plate 1 are reset to be relatively fixed.

[0040] Finally, a few points should be explained: First, in the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0041] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0042] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A waterproof packaging structure for a microphone transmitter, characterized in that: The invention comprises a base plate (1), a first packaging sleeve (11) is fixedly connected to the lower side of one side of the base plate (1), a lifting rail (12) is provided at the upper center of one side of the base plate (1), a second packaging sleeve (2) is arranged above the first packaging sleeve (11), a sleeve body mounting block (21) is fixedly connected to the side wall of the second packaging sleeve (2), the outer wall of the sleeve body mounting block (21) is matched with the inner wall of the lifting rail (12), a through hole (22) is provided on the upper side of the second packaging sleeve (2), a rubber ring (23) is fixedly connected to the inner wall of the through hole (22), and a suspension component (3) is arranged on the other side of the base plate (1), and the suspension component (3) is used to suspend the base plate (1).

2. The waterproof packaging structure for a microphone transmitter according to claim 1, characterized in that: The suspension assembly (3) comprises a suspension clamp (31), a connecting cross bar (32) is fixedly connected above the base of the suspension clamp (31), and fitting blocks (33) are fixedly connected to both ends of the connecting cross bar (32), and a fixing plate (13) is provided on one side of the two fitting blocks (33), and the two fixing plates (13) are fixedly connected to the side walls of the bottom plate (1), and the symmetrical side walls of the two fixing plates (13) are respectively fitted and slid with the outer walls of the two fitting blocks (33) through tracks, and the adjacent side walls of the two fixing plates (13) are provided with a plurality of positioning circular grooves (14), and the plurality of positioning circular grooves (14) are arranged in a linear array along the edge direction of the side walls of the fixing plates (13).

3. The waterproof packaging structure for a microphone transmitter according to claim 2, characterized in that: The side wall of the connecting crossbar (32) is provided with an adjusting slide rail (34), and a positioning assembly (4) is provided between the adjusting slide rail (34) and the base of the hanging clamp (31), and the positioning assembly (4) is used to position the hanging clamp (31).

4. The waterproof packaging structure for a microphone transmitter according to claim 3, characterized in that: The positioning assembly (4) comprises a spring (41), both ends of the spring (41) are fixedly connected with positioning plates (42), and the protrusions at one end of the two positioning plates (42) are both fitted with the inner wall of the adjustment slide rail (34).

5. The waterproof packaging structure for a microphone transmitter according to claim 4, characterized in that: One side of the positioning plate (42) is fixedly connected with a positioning rod (43) near both end edges, and the outer wall of one end of the positioning rod (43) is engaged with the inner wall of the positioning circular groove (14).

6. The waterproof packaging structure for a microphone transmitter according to claim 5, characterized in that: An L-shaped elastic pressure rod (44) is fixedly connected to one side of the two positioning plates (42), and two ends of the two L-shaped elastic pressure rods (44) extend to the outside of the two fixing plates (13) respectively.

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