CN216357212U

CN216357212U - Wireless transmission microphone switching device

Info

Publication number: CN216357212U
Application number: CN202122357125.8U
Authority: CN
Inventors: 黄振和; 阳康
Original assignee: Shenzhen Aoni Electronic Co ltd
Current assignee: Shenzhen Aoni Electronic Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-04-19
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the technical field of electronic products, and discloses a wireless transmission microphone switching device. The adapter is detachably mounted on the microphone assembly. The microphone combination is provided with a wireless transceiver, and the wireless transceiver is provided with a Type-C male head. The adapter is provided with an adapter main body, a Type-C female seat and a Lighting male head, wherein the Type-C female seat is arranged at one end of the adapter main body, and the Lighting male head is arranged at the other end of the adapter. When the adapter assemble in during wireless transceiver, the switching function of plug can be realized with the public first butt joint of Type-C to female seat of Type-C, makes its electronic product that is applicable to and takes Lighting interface.

Description

Wireless transmission microphone switching device

Technical Field

The utility model relates to the technical field of electronic products, in particular to a wireless transmission microphone switching device.

Background

The wireless transceiver mostly adopts a USB2.0 interface, and is particularly applied to a desktop computer for wireless internet access or wireless data transmission. The disadvantages are as follows: at present, electronic equipment develops more and more rapidly, particularly, a peripheral interface USB (universal serial bus) develops a USB interface from a USB1.0 to a USB3.1 Type-C and Lighting interface, most electronic equipment adopts the USB3.1 Type-C and Lighting interface, and a wireless transceiver in the prior art adopts the USB2.0 interface and cannot meet application requirements.

With the market development demand, the wireless transceiver with the Type-C interface is already available on the market at present, however, only the wireless transceiver with the Type-C interface is only adapted to the electronic device with the Type-C interface, and only one-to-one, but not one-to-many, is used, so that the electronic device with the Lighting interface is not suitable for use.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to a wireless transmission microphone adapter, which can be directly connected to a Type-C electronic product, and can also be used for an electronic product with a Lighting interface after being adapted, so as to overcome the disadvantages of the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a wireless transmission microphone switching device comprises

Microphone combination: the microphone combination is provided with a wireless transceiver, and the wireless transceiver is provided with a Type-C male head;

an adapter: the adapter is provided with an adapter main body, a Type-C female seat and a Lighting male head, wherein the Type-C female seat is arranged at one end of the adapter main body, and the Lighting male head is arranged at the other end of the adapter; the adapter with wireless transceiver detachable connection works as the adapter assemble in during wireless transceiver, female seat of Type-C and the butt joint of Type-C public head.

Preferably, the adapter is internally provided with a signal conversion circuit board for converting Type-C to Lighting.

Preferably, the microphone assembly comprises a wireless transceiver and a base, the base has a receiving cavity, and the wireless transceiver is detachably assembled in the receiving cavity.

Preferably, the wireless transceiver has a first contact, the base body is located in the accommodating cavity and has a second contact, and when the wireless transceiver is installed in the accommodating cavity, the first contact is electrically connected with the second contact.

Preferably, the seat body is internally provided with a battery and a microphone, and the battery and the microphone are both electrically connected with the second contact.

Preferably, the base is provided with an earphone interface.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, and particularly, according to the technical scheme, as the adapter is detachably connected with the wireless transceiver, when the adapter is taken down from the wireless transceiver, the wireless transceiver is provided with a Type-C male connector, so that the adapter can be plugged and applied to electronic equipment with a Type-C jack. When the adapter is connected to the adapter, the adapter can be connected with the Lighting interface through the Type-C and Lighting interfaces, so that the wireless microphone is applicable to electronic equipment with the Lighting interface, and the application range of the wireless microphone is expanded.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic diagram of a wireless transmission microphone adapter according to a preferred embodiment of the utility model.

Fig. 2 is an exploded view of the wireless microphone adapter according to the preferred embodiment of the present invention.

FIG. 3 is a schematic diagram of an adapter in accordance with a preferred embodiment of the present invention.

FIG. 4 is a diagram illustrating the internal structure of the adapter according to the preferred embodiment of the present invention.

Fig. 5 is an exploded view of a wireless transceiver according to a preferred embodiment of the present invention.

FIG. 6 is a schematic diagram of a microphone assembly according to a preferred embodiment of the utility model.

The attached drawings indicate the following:

10. microphone combination 11 and wireless transceiver

111. Type-C male head 112, first contact

113. PCB 114 and transceiver chip

115. Plastic body 116, guide groove

12. Seat body 121 and accommodating cavity

122. Second contact 123 and earphone interface

124. Guide rail 20 and adapter

21. Adapter main body 22, Type-C female seat

23. Lighting male head 24, signal conversion circuit board.

Detailed Description

Referring to fig. 1 to 6, a specific structure of a wireless transmission microphone adapter according to a preferred embodiment of the present invention is shown, which includes a microphone assembly 10 and an adapter 20. The adapter 20 is detachably mounted on the microphone assembly 10, and when the adapter 20 is mounted, the adapter can be used for adapting to different interfaces.

Wherein, microphone combination 10 is equipped with wireless transceiver 11, be equipped with the public head 111 of Type-C on the wireless transceiver 11. The adaptor 20 has an adaptor body 21, a Type-C female socket 22, and a Lighting male head 23. The Type-C female socket 22 is disposed at one end of the adaptor body 21, and the Lighting male plug 23 is disposed at the other end of the adaptor 20. In use, the adaptor 20 is detachably connected to the wireless transceiver 11, and when the adaptor 20 is assembled to the wireless transceiver 11, the Type-C socket 22 is mated with the Type-C male connector 111. The electrical conduction process is as follows: at first, the wireless transceiver 11 is connected to the Type-C male connector 111, then is switched to the Lighting male connector 23 by the Type-C female connector 22, and finally is connected to the electronic equipment with the Lighting female connector by the Lighting male connector 23, so that the switching is realized.

In this embodiment, as shown in fig. 4, the adaptor 20 is internally provided with a Type-C to Lighting signal conversion circuit board 24. The conversion circuit board is provided with a Type-C chip set and a Lighting chip set, and the Type-C chip set and the Lighting chip set are conducted through a circuit on the conversion circuit board.

As shown in fig. 5, the wireless transceiver 11 includes a plastic body 115, a PCB board 113, and a transceiver chip 114. The transceiver chip is arranged on the PCB board 113, and the PCB board 113 realizes the conversion of the electrical property number of the transceiver chip and the Type-C male connector 111, so that the wireless transceiver chip is electrically conducted with the Type-C male connector 111. The plastic body 115 may be molded in a MOLDING manner such that the entire wireless transceiver 11 is a unitary structure, such that the PCB board 113 and the transceiver chip 114 are built-in. More specifically, the wireless transceiver chip is a transceiver of bluetooth, wifi or other wireless communication.

As shown in fig. 6, the microphone assembly 10 includes a wireless transceiver 11 and a housing 12, the housing 12 has a receiving cavity 121, and the wireless transceiver 11 is detachably mounted in the receiving cavity 121. In order to realize the conduction between the wireless transceiver 11 and the housing 12, the wireless transceiver 11 has a first contact 112, the housing 12 has a second contact 122 located in the receiving cavity 121, and when the wireless transceiver 11 is installed in the receiving cavity 121, the first contact 112 is electrically connected to the second contact 122. The base 12 has a battery and an MIC therein, and the battery and the MIC are both electrically connected to the second contact 122. When the wireless transceiver 11 and the housing 12 are combined, the wireless transceiver 11, the battery and the MIC are combined to form the MIC for wireless communication.

More specifically, the first contact 112 and the second contact 122 refer to terminals for signal transmission and power transmission, and are preferably elastic metal conductors. As a more preferable option, the first contact 112 of the wireless transceiver 11 is exposed at the bottom surface; the second contact 122 of the base 12 is exposed in the receiving cavity (see fig. 6), so that the wireless transceiver 11 can be conducted after being inserted into the base, the battery provides power, and the battery is connected with the wireless transceiver 11 and the microphone, so that the information collected by the microphone can be transmitted from the wireless transceiver 11.

As shown in fig. 6, in the present embodiment, the receiving cavity 123 is disposed on the base 12 in a form of a sliding slot, and the wireless transceiver 11 is detachably assembled with the sliding slot in a form of a sliding block. In addition, other detachable modes such as a snap connection mode can be used, and the form shown in the figures is not limited. In the sliding connection mode of the present embodiment, the following connection strength enhancing modes are designed: guide rails 124 are arranged on two side faces inside the accommodating cavity, and guide grooves 116 are arranged on two side faces of a plastic main body 115 of the wireless transceiver 11 and are connected with the guide rails in a matched mode. The guide rail sets up many as required design, and the quantity of guide slot is unanimous with guide rail quantity. The guide rails are symmetrically arranged, so that the stress balance is guaranteed, the wireless transceiver 11 can be clamped more tightly, and looseness can be prevented.

Preferably, the base 12 is provided with an earphone interface 123. When the extension function is needed, the earphone interface 123 can be inserted into the earphone to serve as a device matched with the earphone, and therefore the recording quality of MIC can be guaranteed.

The first application mode is as follows: when the adapter 20 is removed from the wireless transceiver 11, the wireless transceiver 11 is provided with a Type-C male connector 111, so that the adapter can be plugged into an electronic device with a Type-C jack.

The second application mode is as follows: when the adaptor 20 is connected to the adaptor 20, the Type-C and Lighting can be switched to adapt to the electronic device with the Lighting interface, thereby expanding the application range of the wireless microphone.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. A wireless transmission microphone switching device is characterized in that: comprises that

Microphone combination (10): the microphone combination is provided with a wireless transceiver (11), and the wireless transceiver (11) is provided with a Type-C male head (111);

adaptor (20): the adapter is provided with an adapter main body (21), a Type-C female seat (22) and a Lighting male head (23), wherein the Type-C female seat (22) is arranged at one end of the adapter main body (21), and the Lighting male head (23) is arranged at the other end of the adapter (20); the adapter (20) is detachably connected with the wireless transceiver (11), and when the adapter (20) is assembled on the wireless transceiver (11), the Type-C female seat (22) is butted with the Type-C male head (111).

2. The apparatus of claim 1, wherein: the adapter (20) is internally provided with a signal conversion circuit board (24) for converting Type-C to Lighting.

3. The apparatus of claim 1, wherein: the microphone assembly (10) comprises a wireless transceiver (11) and a base body (12), wherein the base body (12) is provided with a containing cavity (121), and the wireless transceiver (11) is detachably assembled in the containing cavity (121).

4. A wireless microphone transfer device according to claim 3, wherein: the wireless transceiver (11) is provided with a first contact (112), the base body (12) is positioned in the accommodating cavity (121) and is provided with a second contact (122), and when the wireless transceiver (11) is installed in the accommodating cavity (121), the first contact (112) is electrically connected with the second contact (122).

5. The apparatus of claim 4, wherein: the base body (12) is internally provided with a battery and a microphone, and the battery and the microphone are both electrically connected with the second contact (122).

6. A wireless microphone transfer device according to claim 3, wherein: an earphone interface (123) is arranged on the seat body (12).

7. The apparatus of claim 1, wherein: the wireless transceiver (11) is provided with a PCB (113) and a transceiver chip (114), the transceiver chip is arranged on the PCB (113), and the Type-C male connector (111) is electrically connected with the PCB (113).

8. The apparatus of claim 7, wherein: the wireless transceiver (11) comprises a plastic main body (115), and the PCB (113) and the transceiver chip (114) are coated with the plastic main body (115) in an integrated embedding and molding mode.