Vehicle-mounted interphone

Abstract

The utility model relates to the technical field of communication tools, in particular to a vehicle-mounted interphone. Comprising a vehicle-mounted interphone main body and a microphone body, an audio output port is preset on the vehicle-mounted interphone main body, an audio input port is preset on the microphone body, the microphone body is fixed on the vehicle-mounted interphone main body through a fixing mechanism, and the fixing mechanism comprises a fixing plate and a fixing block. The fixed plate is arranged on the side wall of the vehicle-mounted interphone main body, the fixed block is arranged on the rear surface of the microphone body, and the fixed plate and the fixed block are opposite magnetic poles to form a magnetic connection structure. According to the vehicle-mounted interphone, a user can conveniently hang the microphone body on the side wall of the vehicle-mounted interphone main body through the fixing block and the fixing plate which are magnetically arranged, and due to the fact that the magnetic poles with different names attract each other, the stability of connection between the fixing block and the fixing plate is guaranteed, and then the stability of connection between the microphone body and the vehicle-mounted interphone main body is guaranteed; and the microphone body is prevented from falling off from the vehicle-mounted interphone main body when a vehicle bumps during driving.

Description

Technical Field

[0001] The utility model relates to the technical field of communication tools, in particular to a vehicle-mounted intercom. Background Art

[0002] A car walkie-talkie is a tool installed in a car for communication. The car walkie-talkie has a selective calling function, and two people can talk privately by simply dialing the other party's ID number. The transmission power of the car walkie-talkie is above 25W, and there is no radiation during calls, which will not cause harm to the human body.

[0003] When the existing car intercom is in use, if the vehicle shakes significantly, the microphone of the car intercom will fall off the main unit, causing damage to the car intercom, which is not conducive to its widespread use.

[0004] Therefore, how to provide a car intercom that prevents the microphone from falling from the host has become a technical problem to be solved by those skilled in the art. Utility Model Content

[0005] The technical problem to be solved by the utility model is how to provide a vehicle-mounted intercom which can prevent a microphone from falling off a main unit.

[0006] To achieve the above-mentioned object, the utility model provides a car-mounted intercom, comprising: a car-mounted intercom body and a microphone body, the car-mounted intercom body is provided with a control switch, and the car-mounted intercom body is preset with an audio output port, the microphone body is provided with a microphone switch, and the microphone body is preset with an audio input port, the microphone body is connected to the car-mounted intercom body via a connecting mechanism, and the microphone body is fixed to the car-mounted intercom body via a fixing mechanism, the fixing mechanism includes a fixing plate and a fixing block, the fixing plate is provided on the side wall of the car-mounted intercom body, and the fixing block is provided on the rear surface of the microphone body, the fixing plate and the fixing block are opposite magnetic poles to each other, forming a magnetic connection structure.

[0007] The car intercom body and the microphone body adopt the existing structure on the market, so they will not be described in detail. The control switch is used to control the opening and closing of the car intercom body, and the audio output port is used to output the audio input by the microphone body during the intercom. When in use, the user presses the microphone switch and inputs audio into the microphone body through the audio input port to realize the intercom function. The microphone body is connected to the car intercom body through the connecting mechanism to form a whole. This method is common knowledge in the field, so it will not be described in detail. The magnetically arranged fixing block and fixing plate make it convenient for the user to hang the microphone body on the side wall of the car intercom body. Due to the attraction between opposite magnetic poles, the stability of the connection between the fixing block and the fixing plate is guaranteed, thereby ensuring the stability of the connection between the microphone body and the car intercom body, preventing the microphone body from falling off the car intercom body when the vehicle is bumpy.

[0008] Preferably, a display screen is provided on the front surface of the vehicle-mounted intercom body, and intercom body control buttons are preset on one side of the display screen.

[0009] The display screen adopts an LED structure to display the information of the car intercom body. The intercom body control button is used for the user to adjust the car intercom body according to actual needs, such as screen brightness, signal source, etc. This method is common knowledge in this field, so it will not be repeated here.

[0010] Preferably, an adjustment button is provided on the front surface of the vehicle-mounted intercom body, and the adjustment button is located below the audio output port.

[0011] The adjustment button is used to adjust the volume of the audio output port according to needs.

[0012] Preferably, a vehicle connector is provided on the rear surface of the vehicle-mounted intercom body, and more than one vehicle connector is provided in parallel.

[0013] The vehicle-mounted intercom body is connected to an external vehicle via a vehicle connector. This method is common knowledge in the art and will not be described in detail.

[0014] Preferably, a heat sink is provided on the rear surface of the vehicle-mounted intercom body, and more than one heat sink is provided at equal intervals.

[0015] The heat generated by the electrical components inside the car intercom body when working is discharged to the outside through the heat sink, which plays a role in cooling the car intercom body.

[0016] Preferably, anti-slip grooves are preset on the side wall of the microphone body, and a microphone control button is provided on the front surface of the microphone body, and the microphone control button is located below the audio input port.

[0017] The anti-slip design ensures the stability of the user when holding the microphone body. The microphone control button is used to control the signal source of the microphone body.

[0018] Preferably, the connecting mechanism includes a microphone connector and a microphone connecting line, the microphone connector is arranged on the rear surface of the vehicle-mounted intercom body, and the microphone connecting line is preset at the bottom of the microphone body.

[0019] When in use, the microphone connecting line is connected to the microphone connector, so that the vehicle-mounted intercom body and the microphone body form a whole, and the microphone connecting line adopts an elastic telescopic structure.

[0020] Preferably, two fixing blocks are symmetrically arranged about the longitudinal mid-axis of the vehicle-mounted intercom body.

[0021] The two symmetrically arranged ones make it easy for the user to hang the microphone body on the left and right sides of the car intercom body, which is convenient for the driver and the passenger on the co-pilot seat to use and avoids limitations during use.

[0022] The beneficial effects of the utility model are:

[0023] When the utility model is in use, the magnetically arranged fixing block and fixing plate make it easy for the user to hang the microphone body on the side wall of the vehicle-mounted intercom body. Due to the attraction between the opposite magnetic poles, the stability of the connection between the fixing block and the fixing plate is guaranteed, thereby ensuring the stability of the connection between the microphone body and the vehicle-mounted intercom body, and preventing the microphone body from falling off the vehicle-mounted intercom body when the vehicle is bumpy. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a specific embodiment of the present utility model;

[0026] Figure 2 This is a front view structural diagram of the vehicle-mounted intercom body according to a specific embodiment of the present utility model;

[0027] Figure 3 This is a schematic diagram of the top view of the vehicle-mounted intercom body according to a specific embodiment of the present utility model;

[0028] Figure 4 This is a side structural diagram of the vehicle-mounted intercom body according to a specific embodiment of the present utility model;

[0029] Figure 5 This is a front view structural diagram of a microphone body according to a specific embodiment of the present utility model;

[0030] Figure 6 This is a side structural diagram of a microphone body according to a specific embodiment of the present invention;

[0031] Figure 7 It is a schematic diagram of the top structure of the microphone body according to a specific embodiment of the present invention.

[0032] Part Name

[0033] 1. Car intercom body; 2. Control switch; 3. Display screen; 4. Intercom body control buttons; 5. Audio output port; 501. Adjustment button; 6. Vehicle connector; 7. Heat sink; 8. Microphone body; 801. Microphone switch; 802. Audio input port; 803. Anti-slip groove; 804. Microphone control button; 9. Microphone connector; 10. Microphone cable; 11. Fixing plate; 12. Fixing block. DETAILED DESCRIPTION

[0034] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings. Preferably, the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0035] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0036] See also Figures 1 to 7The utility model provides a car-mounted intercom, comprising: a car-mounted intercom body 1 and a microphone body 8, the car-mounted intercom body 1 is provided with a control switch 2, and the car-mounted intercom body 1 is preset with an audio output port 5, the microphone body 8 is provided with a microphone switch 801, and the microphone body 8 is preset with an audio input port 802, the microphone body 8 is connected to the car-mounted intercom body 1 through a connecting mechanism, and the microphone body 8 is fixed to the car-mounted intercom body 1 through a fixing mechanism, the fixing mechanism includes a fixing plate 11 and a fixing block 12, the fixing plate 11 is provided on the side wall of the car-mounted intercom body 1, the fixing block 12 is provided on the rear surface of the microphone body 8, the fixing plate 11 and the fixing block 12 are opposite magnetic poles to each other, forming a magnetic connection structure, the front surface of the car-mounted intercom body 1 is provided with a display screen 3, and one side of the display screen 3 is preset with an intercom body control The control button 4 is provided on the front surface of the car intercom body 1, and the adjustment button 501 is located on the lower side of the audio output port 5. The rear surface of the car intercom body 1 is provided with a vehicle connector 6, and more than one vehicle connector 6 is provided in parallel. The rear surface of the car intercom body 1 is provided with a heat sink 7, and more than one heat sink 7 is provided at equal intervals. The side wall of the microphone body 8 is preset with an anti-slip groove 803, and the front surface of the microphone body 8 is provided with a microphone control button 804, and the microphone control button 804 is located below the audio input port 802. The connecting mechanism includes a microphone connector 9 and a microphone connecting line 10. The microphone connector 9 is provided on the rear surface of the car intercom body 1, and the microphone connecting line 10 is preset at the bottom of the microphone body 8. Two fixing blocks 12 are symmetrically provided about the longitudinal midline axis of the car intercom body 1;

[0037] In this embodiment:

[0038] First, place the vehicle intercom body 1 at a designated location on the vehicle, and connect the vehicle intercom body 1 to the vehicle through the vehicle connector 6;

[0039] Next, connect the microphone connector 9 and the microphone cable 10 to connect the microphone body 8 and the vehicle-mounted intercom body 1 to form a whole.

[0040] Next, connect the fixing block 12 to the fixing plate 11 to hang the microphone body 8 on the side wall of the vehicle-mounted intercom body 1;

[0041] Next, turn on the car intercom body 1 by controlling the switch 2, and adjust the intercom body control button 4 according to the prompts on the display screen 3. At the same time, adjust the microphone body 8 according to the microphone control button 804 so that the car intercom body 1 and the microphone body 8 are on the same channel;

[0042] Then, when in use, the user can remove the microphone body 8 from the car intercom body 1 and hold the microphone body 8. When holding it, the anti-slip groove 803 design prevents the microphone body 8 from falling from the user's hand. At the same time, press the microphone switch 801, input audio to the audio input port 802, and output the audio from the audio output port 5 to realize the intercom function. When the volume is output, the volume can be adjusted by the adjustment button 501;

[0043] Finally, when in use, the heat generated by the internal electrical components of the vehicle intercom body 1 during operation is discharged to the outside through the heat sink 7, thereby ensuring the service life of the vehicle intercom body 1 and increasing the overall practicality of the device.

[0044] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. A car intercom, comprising: A vehicle-mounted intercom body (1) and a microphone body (8), wherein the vehicle-mounted intercom body (1) is provided with a control switch (2), and the vehicle-mounted intercom body (1) is preset with an audio output port (5), the microphone body (8) is provided with a microphone switch (801), and the microphone body (8) is preset with an audio input port (802), the microphone body (8) is connected to the vehicle-mounted intercom body (1) via a connecting mechanism, and the microphone body (8) is fixed to the vehicle-mounted intercom body (1) via a fixing mechanism, characterized in that the fixing mechanism includes a fixing plate (11) and a fixing block (12), the fixing plate (11) is provided on the side wall of the vehicle-mounted intercom body (1), and the fixing block (12) is provided on the rear surface of the microphone body (8), and the fixing plate (11) and the fixing block (12) are mutually opposite magnetic poles, forming a magnetic connection structure.

2. The vehicle-mounted intercom according to claim 1, wherein: The front surface of the vehicle-mounted intercom body (1) is provided with a display screen (3), and one side of the display screen (3) is preset with an intercom body control button (4).

3. The vehicle-mounted intercom according to any one of claims 1 or 2, characterized in that: The front surface of the vehicle-mounted intercom body (1) is provided with an adjustment button (501), and the adjustment button (501) is located at the lower side of the audio output port (5).

4. The vehicle-mounted intercom according to claim 3, wherein: A vehicle connector (6) is provided on the rear surface of the vehicle-mounted intercom body (1), and more than one vehicle connector (6) is provided in parallel.

5. The vehicle-mounted intercom according to claim 4, characterized in that: The rear surface of the vehicle-mounted intercom body (1) is provided with a heat dissipation plate (7), and more than one heat dissipation plate (7) is provided at equal intervals.

6. The vehicle-mounted intercom according to claim 1, wherein: The side wall of the microphone body (8) is provided with anti-slip grooves (803), and the front surface of the microphone body (8) is provided with a microphone control button (804), and the microphone control button (804) is located below the audio input port (802).

7. The vehicle-mounted intercom according to claim 1, wherein: The connecting mechanism comprises a microphone connector (9) and a microphone connecting line (10); the microphone connector (9) is arranged on the rear surface of the vehicle-mounted intercom body (1); and the microphone connecting line (10) is preset at the bottom of the microphone body (8).

8. The vehicle-mounted intercom according to claim 1, wherein: Two fixing blocks (12) are symmetrically arranged about the longitudinal mid-axis of the vehicle-mounted intercom body (1).

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