Wireless microphone assembly

Abstract

The utility model discloses a wireless microphone assembly, which comprises an emitter unit, a receiver unit and a charging bin seat, and is characterized in that the emitter unit is used for receiving target sound and transmitting the target sound to the receiver unit, so that the basic functions of sound receiving, communication and storage are ensured; a main control board is arranged in the charging bin seat; the emitter unit and the receiver unit are correspondingly and detachably accommodated in a first accommodating part and a second accommodating part which are formed on the outer wall of the charging cabin seat; wherein the first storage part comprises a first storage groove, and the outer wall of the emitter unit is provided with a clamping convex strip used for abutting against the inner wall of the first storage groove; the clamping convex strip and the first storage groove form abutting connection in the storage state, so that the matching stability of the emitter unit and the charging bin base in the storage state is enhanced, and the situation that the emitter unit is disengaged and falls off is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the field of microphone components, in particular to a wireless microphone component. Background Art

[0002] Thanks to the progress of electronic information technology, the self-media industry has also developed rapidly in line with the development trend; in order to produce better video works, self-media users usually use wireless microphone components with cameras to obtain higher quality audio and video effects; wireless microphone components generally include a transmitter unit and a receiver unit. The transmitter unit is used to pick up the user's voice, and the transmitter unit then sends the picked up sound information to the receiver unit, which saves the sound to complete the recording of the sound;

[0003] In order to achieve more convenient use, in the prior art, the wireless microphone is also equipped with a charging bin, which is used to store and charge the transmitter unit and the receiver unit, avoiding the need to wear charging wires and causing a messy cable tangle; the transmitter unit is assembled on the charging bin by magnetic attraction, but in actual use, it is found that the transmitter unit that simply relies on magnetic attraction is easy to fall out of the designated storage position, causing the transmitter unit to easily fall off and be lost, resulting in a poor user experience; therefore, a wireless microphone assembly with a more reasonable structure is urgently needed to solve the deficiencies of the above-mentioned prior art. Utility Model Content

[0004] In view of the technical problem in the prior art that the assembly method of the transmitter unit and the charging bin is relatively simple, which makes it easy for the transmitter unit to be separated from the charging bin, the utility model provides a solution.

[0005] To achieve the above object, the utility model provides a wireless microphone assembly, comprising:

[0006] A transmitter unit and a receiver unit, wherein the transmitter unit is used to receive the target sound and transmit it to the receiver unit;

[0007] A charging compartment seat, wherein a main control board is arranged in the charging compartment seat; the transmitter unit and the receiver unit are detachably accommodated in a first accommodation portion and a second accommodation portion formed on an outer wall of the charging compartment seat;

[0008] Wherein, the first storage portion includes a first storage groove, and the outer wall of the transmitter unit is provided with a clamping convex strip for abutting against the inner wall of the first storage groove.

[0009] Wherein, the inner wall of the first receiving groove is provided with a limiting groove matched with the snap-fitting convex strip; in the receiving state, the limiting groove is snap-fitted and connected with the snap-fitting convex strip.

[0010] Wherein, the transmitter unit is magnetically connected to the first receiving slot.

[0011] Among them, a protrusion is provided on one side of the transmitter unit close to the first storage slot, and the protrusion has a built-in first magnetic unit; a metal unit for magnetically connecting with the first magnetic unit is also provided at a position of the charging compartment corresponding to the first storage slot; the snap-in convex strips are respectively formed on the opposite sides of the protrusion.

[0012] Among them, the bottom of the first receiving groove is also provided with a secondary receiving groove for receiving the magnet block, one side of the magnet block is magnetically connected to the first magnetic unit, and the other side is magnetically connected to the metal unit; the magnetic attraction force formed by the magnet block and the first magnetic unit is greater than the magnetic attraction force formed by the magnet block and the metal unit.

[0013] It also includes a clip structure, which is detachably connected to the transmitter unit.

[0014] Wherein, the second storage portion includes a second storage groove for storing the receiver unit; when the receiver unit is stored in the second storage groove, the outer wall of the receiver unit is flush with the outer wall of the charging compartment seat.

[0015] Wherein, an inner wall of the second storage slot is provided with an insertion interface, and an outer wall of the receiver unit is provided with a data connector adapted to the insertion interface.

[0016] Among them, an electric energy module is also provided inside the charging compartment, and the electric energy module is connected to the main control board to charge the transmitter unit in the storage state.

[0017] Wherein, the outer wall of the charging compartment seat and the receiver unit are both provided with a charging port.

[0018] The beneficial effects of the utility model are as follows: compared with the prior art, the utility model provides a wireless microphone assembly, including a transmitter unit, a receiver unit and a charging compartment, the transmitter unit is used to collect target sounds and transmit them to the receiver unit, thereby ensuring the basic functions of collecting, transmitting and storing sounds; a main control board is provided in the charging compartment; the transmitter unit and the receiver unit are correspondingly and detachably stored in a first storage portion and a second storage portion formed on the outer wall of the charging compartment; wherein the first storage portion includes a first storage groove, and the outer wall of the transmitter unit is provided with a snap-fitting convex strip for abutting against the inner wall of the first storage groove; the snap-fitting convex strip is abutted against the first storage groove in the storage state to enhance the cooperation stability between the transmitter unit and the charging compartment in the storage state, thereby effectively preventing the transmitter unit from falling out. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an exploded view of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of the charging dock of the utility model;

[0021] Figure 3 It is an assembly diagram of the transmitter unit and the clip structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the transmitter unit and the magnet block of the utility model;

[0023] Figure 5 It is a schematic diagram of the transmitter unit and the magnet block of the utility model from another angle;

[0024] Figure 6 This is a schematic diagram of the structure of a receiver unit of the utility model;

[0025] Figure 7 This is an exploded view of the present invention from another angle.

[0026] The main component symbols are described as follows:

[0027] 1. Clip structure; 11. First mounting portion;

[0028] 2. Charging compartment; 21. First storage slot; 22. Second storage slot; 23. Secondary storage slot; 24. Plug port;

[0029] 3. Transmitter unit; 31. Second mounting portion; 32. Protruding member; 33. Magnet block; 34. Snap-fitting convex strip; 35. Third mounting portion;

[0030] 4. Receiver unit; 41. Data connector;

[0031] 5. Charging port; 6. Button. DETAILED DESCRIPTION

[0032] In order to more clearly illustrate the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0033] In the following description, the example details are given to provide a deeper understanding of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. It should be understood that the specific embodiments are only used to explain the utility model, and are not used to limit the utility model.

[0034] When the terms “include” and / or “comprises” are used in this specification, they indicate the existence of the stated features, integers, steps, operations, elements or components, but do not exclude the existence or addition of one or more other features, integers, steps, operations, elements, components or combinations thereof.

[0035] This application provides a wireless microphone assembly, see Figures 1 to 7 , including a transmitter unit 3, a receiver unit 4 and a charging compartment 2. The transmitter unit 3 is used to receive the target sound and transmit it to the receiver unit 4, ensuring the basic functions of receiving, transmitting and storing. The specific communication scheme can be realized by installing a communication chip capable of realizing the communication function inside the receiver unit 4 and the transmitter unit 3. This part is a relatively complete scheme in the prior art, so this part is not repeated; a main control board is provided in the charging compartment 2; the transmitter unit 3 and the receiver unit 4 are correspondingly detachably stored in the first storage part and the second storage part formed on the outer wall of the charging compartment. The detachable connection method can be realized by a magnetic connection or a plug-in connection and other structural schemes. For example, a magnet or a composite metal with a hysteresis effect is used to adopt a patch or a built-in embedding method to realize the detachable storage scheme of the transmitter unit in the first storage part. The receiver unit 3 and the second storage part are detachable in the same way; if the plug-in method is adopted, a plug and a socket are correspondingly arranged at the position where the connection is required, and the plug and the socket are adapted to be inserted or removed, so that the transmitter unit 4 can be stored in the first storage non-detachable storage scheme, and the receiver unit 3 and the second storage part are also the same. In the specific scheme, the first storage part is arranged on the end face of the charging compartment seat 2, and the second storage part is arranged on the side of the charging compartment seat 2, forming a certain avoidance angle to ensure that the user can easily take out or store the receiver unit 3 and the transmitter unit 4; in this embodiment, The first storage portion also includes a first storage groove 21. The outer wall of the transmitter unit 3 is provided with a snap-on convex strip 34 for abutting against the inner wall of the first storage groove 21. The first storage groove 21 can significantly increase the protection and accommodating capacity of the transmitter unit 3, and reduce the overall volume of the product to a certain extent. The snap-on convex strip 34 and the first storage groove 21 form an abutting state in the storage state, so that the damping between the transmitter unit 4 and the first storage groove 21 is enhanced in the abutting state, thereby improving the assembly stability of the transmitter unit 3 and the charging compartment seat 2 in the storage state, and effectively preventing the transmitter from The unit falls out; when the user wants to take out the transmitter unit 3 for use, he grabs the transmitter unit 3 with his hand and applies external force to overcome the damping caused by the snap-fit ​​ridge 34, so that the transmitter unit 3 can be taken out for use. It is worth mentioning that since the products of wireless collar microphone components widely use plastic as the shell material, the snap-fit ​​ridge 34 of the above material can have a certain deformation ability, so it can support multiple cycles of disassembly. In order to make the overall disassembly smoother, the edge of the snap-fit ​​ridge 34 can also be processed by adding a corresponding chamfer structure.

[0036] In an important embodiment, the inner wall of the first receiving groove 21 is provided with a limiting groove adapted to the snap-fitting protrusion 34; in the stored state, the limiting groove is snap-fitted with the snap-fitting protrusion 34, so that the damping of the snap-fitting protrusion 34 and the first receiving groove 21 can be further enhanced. In a more optimal solution, the snap-fitting protrusion 34 is provided with a chamfer structure on the relative edges corresponding to the sliding direction, so that the snap-fitting protrusion 34 can slide more smoothly into the limiting groove to achieve a snap-fit ​​connection, or be detached from the limiting groove for use, and the mechanical linearity of the overall use action is smoother.

[0037] In this embodiment, the transmitter unit 3 is magnetically connected to the first storage slot 21, and the user can more conveniently take out and store the transmitter unit in the first storage slot 21. In combination with the aforementioned snap-fit ​​convex strip 34 and the limiting groove structure, the wireless microphone assembly is compatible with the characteristics of quick disassembly and use and quick storage.

[0038] The specific solution is that a protrusion 32 is provided on one side of the transmitter unit 3 close to the first storage groove 21, and the protrusion 32 has a built-in first magnetic unit; a metal unit (not shown) for magnetically engaging with the first magnetic unit is also provided at a position of the charging compartment 2 corresponding to the first storage groove 21; snap-fit ​​convex strips 34 are formed on opposite sides of the protrusion 32; in the storage state, the step structure formed by the protrusion 32 can be placed on the inner wall and edge of the first storage groove 21 to fit together to avoid looseness, so that the transmitter unit 3 can be more stably stored in the first storage groove 21; the protrusion 32 also plays a guiding role, which is convenient for users to quickly store the transmitter unit in the first storage groove 21, and the corresponding snap-fit ​​convex strips 34 formed on both sides of the protrusion 32 can also further increase the assembly stability of the transmitter unit 3 during storage.

[0039] In this embodiment, a clip structure 1 for wearing the transmitter unit 3 is also included. The clip structure 1 is detachably connected to the transmitter unit 3. The user can fix the transmitter unit 3 at a position such as a collar or cuff of clothes through the clip structure 1 to collect sound from the environment. The specific detachable connection scheme is: the clip structure 1 is provided with a first mounting portion 11, and the transmitter unit 3 is provided with a second mounting portion 31. The detachable connection is achieved through the first mounting portion 11 and the second mounting portion 31. For the coordinated disassembly of the first mounting portion 11 and the second mounting portion 31, structural components such as magnetic attraction, plug buckles, twist buckles or snap buckles can be used to achieve active disassembly. The magnetic attraction installation scheme is preferably used to facilitate users to quickly disassemble and install. Under the magnetic attraction installation scheme, The first mounting portion 11 may be provided with a second magnetic unit that is compatible with the first magnetic unit in the aforementioned protruding piece 32. During use, the user first clamps the clip structure 1 at the position of the collar, and then achieves magnetic coordination through the first magnetic unit and the second magnetic unit, thereby achieving installation of the transmitter unit 3 and then receiving sound at the expected position; through the coordination of the first mounting portion 11 and the second mounting portion 31, the installation of the clip structure 1 and the transmitter unit 3 has a corresponding order, and the user does not need to press the clip structure 1 and the transmitter unit 3 at the same time for assembly, thereby avoiding the finger pain caused by the lack of a suitable pressing position due to the fixed connection between the clip structure 1 and the transmitter unit 3 in the prior art, and effectively improving the user experience.

[0040] In a more optimal solution, the bottom of the first storage groove 21 is further provided with a secondary storage groove 23 for storing the magnet block 33. One side of the magnet block 33 is magnetically connected to the first magnetic unit, and the other side is magnetically connected to the metal unit. The magnetic attraction force formed by the magnet block 33 and the first magnetic unit is greater than the magnetic attraction force formed by the magnet block and the metal unit. The magnet block 33 is used to replace the clip structure 1 to realize the wearing of the transmitter unit 3. In specific use, the transmitter unit 3 is taken out. At this time, the third mounting portion 35 preset on the magnet block 33 is magnetically adsorbed to the first magnetic unit in the protrusion 32. The user only needs to disassemble the magnet block 33 to separate the transmitter unit 3, and then place the magnet block 33 and the transmitter unit 3 on the inner and outer surfaces of the clothes respectively, and then use the magnet block 33 and the first magnetic unit to attach the transmitter unit 3 to the clothes. The magnetic force generated by the unit clamps the clothes, so that the transmitter unit 3 can be fixed at the collar. It can be seen that the magnet block 33 expands the wearing method of the transmitter unit 3, so that the user's wearing can be flexibly called according to actual needs; under the above-mentioned magnetic attraction force size configuration, it can be ensured that the magnet block 33 can be taken out with the transmitter unit 3 to prevent the magnet block 33 from being retained alone in the secondary storage slot 23, which is convenient for users to use. Specific implementation schemes such as the first magnetic attraction unit can be prepared by using a magnetic material with a higher magnetic strength, such as iron, nickel, cobalt or a composite material of the above metal materials, and a first magnetic attraction unit with a higher magnetic strength can also be obtained in structure or electromagnetic process; the metal unit can use a material with paramagnetic properties, such as aluminum or copper.

[0041] In this embodiment, the side wall of the charging compartment 2 is provided with a second storage groove 22 for accommodating the receiver unit 4. The receiver unit 4 is stored through the second storage groove 22. In a better solution, when the receiver unit 4 is stored in the second storage groove 22, the outer wall of the receiver unit 4 is flush with the outer wall of the charging compartment 2. Compared with the cover-type solution in the prior art, the receiver unit 4 of the present application can be quickly taken out from the second storage groove 22, which is convenient for quick removal and use; a plurality of strip grooves can also be formed on the outer wall of the receiver unit 4 to increase the user's fulcrum when in use, which is convenient for quick pull-out and use.

[0042] In a further solution, the inner wall of the second storage slot 22 is provided with an insertion port 24, and the outer wall of the receiver unit 4 is provided with a data connector 41 adapted to the insertion port 24; in a specific storage state, the data connector 41 is inserted into the insertion port 24 so that the receiver unit 4 can be stably stored in the second storage slot 22, and the data connector 41 is connected to the data port of the external terminal to realize the transmission of the information collected by the transmitter unit to the external terminal, thereby realizing information transmission;

[0043] In this embodiment, an electric energy module is also provided inside the charging compartment 2, and the electric energy module is electrically connected to the main control board; the electric energy module is a battery element for storing electricity. During the charging process, the electric energy module controlled by the charging module in the main control board generates a suitable voltage to charge the transmitter unit 3. The specific charging structure can be a suitable electrical connection structure with the main control board, such as charging contacts, charging needles or magnetic coils, etc. In a preferred scheme, a group of charging needles can be used to achieve charging, which can quickly replenish the power of the transmitter unit 3; in a more preferred scheme, the outer walls of the charging compartment 2 and the receiver unit 4 are both provided with charging ports 5. For example, the charging port located on the charging compartment 2 is marked as the first charging port, and the charging port located on the outer wall of the receiver unit 4 is marked as It is the second charging port, and the first charging port can charge the power module; for scenarios such as longer short video recording and live broadcast, it is necessary to insert the receiver unit 4 into the terminal adapter data port through the data plug. At this time, the terminal will power the receiver unit 4 to achieve the battery life of the receiver unit 4. Since the existing terminal has only one data port, the battery life pressure of the terminal is significantly increased. Therefore, the user can insert the battery life line into the second charging port to ensure the battery life of the receiver unit 4 and the terminal at the same time; in a more optimal solution, a button 6 is set on the end face of the charging compartment away from the first storage slot. The button 6 is electrically connected to the main control board. The user presses the button 6 to cooperate with the power indicator light on the surface of the button 6 to know the amount of power, which is convenient for the user to check and use.

[0044] It is worth noting that in the present application, the transmitter unit 3 can be configured as one, two or more, and the receiver unit 4 can be configured as one, two or more, and the first storage slot 21 and the second storage slot 22 for storing the transmitter unit 3 and the receiver unit 4 can be set to match the number of transmitter units 3 or receiver units 4; for example, when the transmitter unit 3 is set to two, the number of the first storage slots 21 is also two, and both are placed on the end surface of the charging compartment 2. If there are two receiver units 4, they can be matched with the working transmitter unit 3 by channel matching (this part is the prior art and will not be repeated), and the two second storage slots 22 are correspondingly arranged on one side of the charging compartment 2 to realize the storage of the two receiver units 4; for another example, the transmitter unit is configured as two, and the receiver unit 4 can also be equipped with a suitable communication chip to realize the matching use of the two transmitter units 3; when there are two receiver units 4, different mainstream data plug types can be set, such as Lightning connector and Tyce-c connector, etc., to be compatible with the connection of interfaces of different mobile phone brands.

[0045] The advantages of the utility model are:

[0046] 1) The engaging convex strip is in contact with the first receiving groove in the receiving state, so as to enhance the stability of the transmitter unit and the charging compartment in the receiving state, and effectively prevent the transmitter unit from falling out;

[0047] 2) The user only needs to fix the clip structure or the magnet block at the desired position such as the collar of the clothes, and assemble the first mounting part of the transmitter unit and the second mounting part of the clip structure to realize the assembly of the transmitter unit; after assembly, turn on the transmitter unit to pick up the sound, and the transmitter unit sends the received information to the receiver unit, and the receiver unit then transmits the information to the electronic terminal, thereby completing the sound reception and transmission.

[0048] The above disclosures are only several specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A wireless microphone assembly, characterized in that: include: A transmitter unit and a receiver unit, wherein the transmitter unit is used to receive the target sound and transmit it to the receiver unit; A charging compartment seat, wherein a main control board is arranged in the charging compartment seat; the transmitter unit and the receiver unit are detachably accommodated in a first accommodation portion and a second accommodation portion formed on an outer wall of the charging compartment seat; Wherein, the first storage portion includes a first storage groove, and the outer wall of the transmitter unit is provided with a clamping convex strip for abutting against the inner wall of the first storage groove.

2. The wireless microphone assembly according to claim 1, characterized in that: The inner wall of the first receiving groove is provided with a limiting groove matched with the locking convex strip; in the receiving state, the limiting groove is engaged and connected with the locking convex strip.

3. The wireless microphone assembly according to claim 1, characterized in that: The transmitter unit is magnetically connected to the first receiving slot.

4. The wireless microphone assembly according to claim 3, characterized in that: A protrusion is provided on one side of the transmitter unit close to the first receiving slot, and the protrusion has a built-in first magnetic unit; a metal unit for magnetically connecting to the first magnetic unit is also provided at a position of the charging compartment corresponding to the first receiving slot; the snap-fit ​​convex strips are respectively formed on opposite sides of the protrusion.

5. The wireless microphone assembly according to claim 4, characterized in that: The bottom of the first receiving groove is also provided with a secondary receiving groove for receiving a magnet block, one side of the magnet block is magnetically connected to the first magnetic unit, and the other side is magnetically connected to the metal unit; the magnetic attraction force formed by the magnet block and the first magnetic unit is greater than the magnetic attraction force formed by the magnet block and the metal unit.

6. The wireless microphone assembly according to claim 1, characterized in that: Also included is a clip structure that is detachably connected to the transmitter unit.

7. The wireless microphone assembly according to any one of claims 1 to 6, characterized in that: The second storage portion includes a second storage groove for storing the receiver unit; when the receiver unit is stored in the second storage groove, the outer wall of the receiver unit is flush with the outer wall of the charging compartment.

8. The wireless microphone assembly according to claim 7, characterized in that: The inner wall of the second storage slot is provided with an insertion interface, and the outer wall of the receiver unit is provided with a data connector adapted to the insertion interface.

9. The wireless microphone assembly according to any one of claims 1 to 6, characterized in that: An electric energy module is also provided inside the charging compartment, and the electric energy module is connected to the main control board to charge the transmitter unit in the storage state.

10. The wireless microphone assembly according to claim 9, characterized in that: The outer walls of the charging compartment seat and the receiver unit are both provided with charging ports.

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