CN201278578Y - Multi-socket microphone - Google Patents

Abstract

A multi-socket microphone comprises a three-pin socket, a USB socket and a USB adapter, wherein the USB socket is arranged in the inner position of the three-pin socket. The three-pin socket comprises an insertion block and three contact pins, wherein the three contact pins are inserted in the insertion block, and the USB socket is embedded in the insertion block. The USB adapter is provided with a USB plug matched with the USB socket and a USB socket with different size from the USB socket, and the USB plug of the USB adapter is electrically connected with the USB socket. The utility model discloses can satisfy the normal use of a plurality of occasions, the product size reduces, practices thrift very big space, can realize the utility model discloses microphone and with the different electric connection between the USB plug of above-mentioned USB socket size.

Description

A multi-socket microphone

technical field

The utility model relates to a microphone, in particular to a microphone with multiple sockets.

Background technique

With the development of science and technology and the improvement of people's living standards, various high-tech products are widely used in people's daily life and leisure and entertainment activities. An example is the microphone device widely used in various occasions of conference rooms and news interviews. Corresponding to this demand, the types of various microphone devices on the market are also very rich.

At present, some microphones on the market have three-pin sockets, corresponding to three-pin hole signal lines, used in general audio, professional concerts and other occasions, and some have USB sockets, corresponding to plug in USB data lines , used on computers or digital products. Due to the different specifications of the sockets and data cables of these two types of microphones, it is often unusable in some occasions. For example, a microphone with a three-pin socket cannot be used with a USB data cable. Similarly, a microphone with a USB socket cannot be used with a three-pin hole Used in conjunction with the signal line.

Therefore, it is very necessary and practical to design a microphone that can cooperate with both the three-pinhole signal line and the USB data line.

Utility model content

The technical problem to be solved by the utility model is to overcome the problem that the existing microphone only has a three-pin socket or a USB socket, so that it can not be plugged with both a three-pin hole signal line and a USB data line, and provides a simultaneous A microphone with a three-pin socket and a USB socket that can be used with both a three-pin hole signal line and a USB data line.

In order to solve the above technical problems, the utility model proposes the following technical solutions: a multi-socket microphone includes a three-pin socket and a USB socket, and the USB socket is installed in the inner position of the three-pin socket.

A further improvement of the above technical solution is that: the three-pin socket includes a plugging block and three pins, the three pins are inserted into the plugging block, and the USB socket is embedded in the plugging block.

The further improvement of the above technical solution is: the multi-socket microphone also includes a USB adapter, the USB adapter is provided with a USB plug matching the USB socket, a USB socket different in size from the USB socket, the USB adapter The electrical connection is realized between the USB plug of the connector and the USB socket.

The further improvement of the above technical solution is: the multi-socket microphone also includes a PCB board, the PCB board is installed between the three pins of the three-pin socket and the USB socket, and the three-pin socket and the USB socket are respectively fixed on the PCB both sides of the board.

A further improvement of the above technical solution is that: the multi-socket microphone further includes a microphone housing, the three-pin socket is installed at the rear end of the inner cavity of the microphone housing, and the plugging block is installed at the rear end of the inner cavity of the microphone housing.

The beneficial technical effects of the utility model are: the multi-socket microphone of the utility model has a three-pin socket and a USB socket at the same time, and can be plugged with a three-pin hole signal line and a USB data line, so that the utility model can be ensured. The new microphone is normally used in many occasions, and the USB socket is located inside the three-pin socket, which can reduce the size of the microphone shell, reduce the product size, and save a lot of space. In addition, a USB adapter is added, and when the size of the USB plug of the external data line is different from the size of the USB socket of the microphone, the electrical connection between the microphone of the utility model and the USB plug with a size different from that of the USB socket can be realized.

Description of drawings

Fig. 1 is a three-dimensional assembled view of the first embodiment of the multi-socket microphone of the present invention.

Fig. 2 is a three-dimensional exploded view of the first embodiment of the multi-socket microphone of the present invention.

Fig. 3 is a partial cross-sectional view of the first embodiment of the multi-socket microphone of the present invention.

Fig. 4 is a three-dimensional assembled view of the second embodiment of the multi-socket microphone of the present invention.

Fig. 5 is a three-dimensional exploded view of the second embodiment of the multi-socket microphone of the present invention.

Fig. 6 is a partial cross-sectional view of the second embodiment of the multi-socket microphone of the present invention.

Detailed ways

Please refer to FIG. 1 to FIG. 3 , which are the first embodiment of the present invention. The multi-socket microphone includes a microphone housing 1 , a three-pin socket 2 , a USB socket 3 , and a PCB board 4 .

The microphone housing 1 is a hollow cylinder.

The three-pin socket 2 is installed at the rear end of the inner cavity of the microphone housing 1 . The three-pin socket 2 includes a socket block 22 and three pins 24 . The socket block 22 is installed at the rear end of the inner cavity of the microphone housing 1 . The three pins 24 are inserted into the socket block 22 in a triangular shape.

The USB socket 3 is installed inside the three-pin socket 2 . The USB socket 3 is embedded on the socket block 22 of the three-pin socket 2 .

The PCB board 4 is installed between the three pins 24 of the three-pin socket 2 and the USB socket 3 , and the three-pin socket 2 and the USB socket 3 are respectively fixed on two sides of the PCB board 4 . The PCB board 4 insulates and separates the circuit components of the three-pin socket 2 and the USB socket 3 , which can prevent noise and reinforce the structure.

In the actual production of finished products, the three-pin socket 2 and the USB socket 3 are standard parts in line with national and international standards. The USB socket 3 is the same size as the current USB sockets on the market, but the ending part is thinner than other USB sockets.

When using a microphone, if the external data line is a three-pin hole signal line (not shown), it is plugged into the three-pin socket 2 to realize electrical connection. If the external data line is a USB data line 100 , the USB plug 102 of the USB data cable 100 is the same size as the USB socket 3, then the USB plug 102 is plugged into the USB socket 3 to realize electrical connection.

The multi-socket microphone in this embodiment has a three-pin socket 2 and a USB socket 3, which can be plugged with a three-pin hole signal line and a USB data line 100, so that the normal use of the microphone in multiple occasions can be guaranteed , and the USB socket 3 is located inside the three-pin socket 2, which can reduce the size of the microphone housing 1, reduce the size of the product, and save a lot of space.

The above is the first embodiment of the present utility model, please refer to Fig. 4 to Fig. 6, it is the second embodiment of the present utility model, the multi-socket microphone not only includes a microphone housing 1 with the same structure as the first embodiment , a three-pin socket 2 , a USB socket 3 , a PCB board 4 , and a USB adapter 5 .

The USB adapter 5 is provided with a USB plug 52 matching with the USB socket 3 and a USB socket 54 with a size different from the above USB socket 3 . The USB plug 52 and the USB socket 54 of the USB adapter 5 are electrically connected to ensure smooth signal. The function of the USB adapter 5 is that when the size of the USB plug 202 of the external USB data cable 200 is different from that of the USB socket 3 , the USB adapter 5 can be used for switching to realize electrical conduction.

When using the microphone, if the external data line is a three-pin hole signal line (not shown in the figure), it is directly plugged into the three-pin socket 2 to realize electrical connection.

When using the microphone, if the external data line is a USB data line 200, the USB data line 200 has a USB plug 202 different in size from the above-mentioned USB socket 3, then the USB plug 52 of the USB adapter 5 is plugged into the Insert the USB plug 202 of the USB data cable 200 into the USB socket 54 of the USB adapter 52 into the USB socket 3 to realize electrical connection.

The multi-socket microphone in this embodiment has a three-pin socket 2 and a USB socket 3, which can be plugged with a three-pin hole signal line and a USB data line 100, so that the normal use of the microphone in multiple occasions can be guaranteed , and the USB socket 3 is located inside the three-pin socket 2, which can reduce the size of the microphone housing 1, reduce the size of the product, and save a lot of space. In addition, a USB adapter 5 is added. When the USB plug 202 of the external USB data line 200 is different from the USB socket 3 in size, the electrical connection between the microphone of the present invention and the USB plug 202 different in size from the USB socket 3 can be realized. connect.

In the above two embodiments, the microphone housing 1 is in the shape of a traditional cylinder. In other embodiments, it can also be in the shape of other shapes. The technical solution of the utility model can also be implemented to achieve the same technical effect.

Claims (6)

1, a kind of multi-socket microphone comprises one or three needle sockets, a USB socket, and this USB socket is installed in the interior location of this three needle socket.

2, multi-socket microphone according to claim 1 is characterized in that: this three needle socket includes a grafting piece, three contact pins, and these three contact pins are plugged on this grafting piece, and this USB socket is embedded on this grafting piece.

3, multi-socket microphone according to claim 1 and 2, it is characterized in that: this multi-socket microphone also comprises a USB adapter, this USB adapter is provided with a USB plug that matches with this USB socket, one and the different USB socket of above-mentioned USB socket size, realizes between the USB plug of this USB adapter and the USB socket electrically connecting.

4, multi-socket microphone according to claim 1 and 2, it is characterized in that: this multi-socket microphone also comprises a pcb board, this pcb board is installed between three contact pins and this USB socket of this three needle socket, and this three needle socket and USB socket are separately fixed on the two sides of this pcb board.

5, multi-socket microphone according to claim 3, it is characterized in that: this multi-socket microphone also comprises a pcb board, this pcb board is installed between three contact pins and this USB socket of this three needle socket, and this three needle socket and USB socket are separately fixed on the two sides of this pcb board.

6, multi-socket microphone according to claim 2 is characterized in that: this multi-socket microphone also comprises a microphone casing body, and this three needle socket is installed in the rear end of this microphone case intracoelomic cavity, and this grafting piece is installed in the rear end of this microphone case intracoelomic cavity.

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