Convenient-to-wear interphone

Abstract

The utility model discloses an interphone convenient to wear, which relates to the technical field of interphones and comprises a machine body and a fixing unit. A display screen is fixed on the front side surface of the machine body, and a hanger is mounted on the rear side surface of the machine body; the fixing unit comprises a placing groove, springs, a sliding plate, an inserting block and an inserting groove, the placing groove is formed in the rear side face of the machine body, the sliding plate is slidably connected into the placing groove, the two springs are fixed into the placing groove in a left-right corresponding mode, and the rear side ends of the springs are connected with one end of the front side face of the sliding plate; an inserting block is installed in the middle of the rear side face of the sliding plate, and an inserting groove is formed in the surface of the hanging frame; according to the interphone convenient to wear, the insertion blocks are inserted into the insertion grooves through spring extension, the fixing clamping teeth on the front side face of the pressing plate compress and fix the wearing and mounting position by rotating the screw rod in a matched mode so as to prevent the interphone from being separated, and meanwhile the electromagnet and the magnet plate are matched in a magnetic attraction mode, so that the interphone can be conveniently and rapidly disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of intercoms, in particular to a convenient wearable intercom. Background Art

[0002] A walkie-talkie is a two-way mobile communication tool that allows calls without any network support. It is suitable for relatively fixed and frequent calls. It consists of a shell, a host, a battery, a belt clip, a charger, and an antenna. Currently, walkie-talkies are worn in a jacket pocket through a back clip, which is clamped to the pocket by the torsion spring force, but the clamping effect is limited. When people bend over or run, the back clip of the walkie-talkie is easily detached from the pocket, causing the walkie-talkie to fall to the ground. The fixing effect is not good, the practicality is not strong, and it cannot meet people's usage needs. Therefore, we propose a convenient wearable walkie-talkie. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a convenient wearable intercom. A spring is used to extend the plug block to be inserted into the slot, and a screw is rotated to press and fix the fixed teeth on the front side of the pressure plate to the wearing and installation position to prevent the intercom from detaching. At the same time, the magnetic attraction of the electromagnet and the magnetic plate cooperates to facilitate the quick disassembly and assembly of the intercom, which can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a convenient wearable intercom, comprising a body and a fixing unit;

[0005] Machine body: A display screen is fixed on the front side, and a hanging bracket is installed on the rear side of the machine body;

[0006] The fixing unit comprises a placement slot, a spring, a slide plate, an insert block and a slot, wherein the placement slot is provided on the rear side of the machine body, the slide plate is slidably connected inside the placement slot, two springs are provided and fixed inside the placement slot correspondingly on the left and right sides, the rear side end of the spring is connected to one end of the front side of the slide plate, an insert block is installed in the middle of the rear side of the slide plate, and the slot is provided on the surface of the hanger;

[0007] The device further comprises a controller, which is arranged on the front side of the machine body. The input end of the display screen is electrically connected to the output end of the controller, and the input end of the controller is electrically connected to the output end of an external power supply.

[0008] The provided hanger makes it convenient to hang the intercom in a suitable position. The spring stretches to make the slide plate slide inside the placement slot, so that the insert block is inserted into the slot, thereby wearing and fixing the intercom, and also preventing the intercom from falling off.

[0009] Furthermore, the fixing unit also includes a screw, an adjusting block, a pressure plate and fixed teeth. The screw is rotatably connected to the top end of the rear side of the body, the adjusting block is slidably connected to the adjusting groove on the top surface of the bracket, the screw hole on the surface of the adjusting block is threadedly connected to the screw, the bottom end of the adjusting block is fixed with a pressure plate, and the front side of the pressure plate is evenly distributed with fixed teeth. The screw is rotated to make the adjusting block slide inside the adjusting groove, so that the pressure plate is pressed and fixed to the installation position, and the distributed fixed teeth can increase the firmness of the fixation.

[0010] Furthermore, the fixing unit also includes a magnetic plate and an electromagnet. The magnetic plate is fixed on the front side of the skateboard. There are two electromagnets, which are respectively installed in grooves inside the placement slot. The input end of the electromagnet is electrically connected to the output end of the controller. The electromagnet is started to generate magnetic force to magnetically fix the magnetic plate, which facilitates the quick disassembly and assembly of the walkie-talkie.

[0011] Furthermore, it also includes an anti-drop rope and a fastening block. The anti-drop rope is fixed to the right side of the bottom surface of the body. A fastening block is slidably installed on the outer side of the anti-drop rope. The fastening block is slid to tighten the anti-drop rope, thereby facilitating the problem of the walkie-talkie falling off when in use.

[0012] Furthermore, it also includes an identification frame and an adhesive strip. The identification frame is fixed on the top surface of the body, and the adhesive strip is installed inside the identification frame. The adhesive strip inside the identification frame can adhere and fix the identification card, so as to facilitate personnel to identify the situation of the walkie-talkie.

[0013] Furthermore, it also includes anti-skid pads, two of which are respectively bonded to the left and right sides of the body. The anti-skid pads are made of rubber and can increase the friction of the person's hands to prevent the walkie-talkie from falling off due to excessive slipping of the hands.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the convenient wearable intercom has the following advantages:

[0015] 1. The provided hanger makes it convenient to hang the intercom in a suitable position. The spring stretches to make the slide plate slide inside the placement slot, so that the plug block is inserted into the slot, thereby fixing the intercom while wearing it, and also preventing the intercom from falling off.

[0016] 2. By turning the screw rod, the adjustment block slides inside the adjustment slot, so that the pressure plate can press and fix the installation position. The distributed fixing teeth can increase the firmness of the fixation, and the starting electromagnet generates magnetic force to fix the magnetic plate by magnetic attraction, which is convenient for quick disassembly and assembly of the walkie-talkie.

[0017] 3. Tighten the anti-drop rope by sliding the fastening block. The anti-slip pad can increase the friction of the personnel's hands to prevent the walkie-talkie from falling off due to excessive slipping of the hands. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the rear side structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the fixing unit of the utility model.

[0021] In the figure: 1 body, 2 fixing unit, 21 placement slot, 22 spring, 23 slide plate, 24 plug block, 25 slot, 26 screw, 27 adjustment block, 28 pressure plate, 29 fixing teeth, 210 magnetic plate, 211 electromagnet, 3 bracket, 4 display screen, 5 anti-slip rope, 6 fastening block, 7 identification frame, 8 adhesive strip, 9 anti-slip pad, 10 controller. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 ,This embodiment provides a technical solution: a convenient wearable intercom, including a body 1 and a fixing unit 2;

[0024] Machine body 1: A display screen 4 is fixed on the front side, and a bracket 3 is installed on the rear side of the machine body 1;

[0025] The fixing unit 2 includes a placement slot 21, a spring 22, a slide plate 23, an insert block 24 and a slot 25. The placement slot 21 is provided on the rear side of the body 1. The slide plate 23 is slidably connected inside the placement slot 21. There are two springs 22, which are fixed to the inside of the placement slot 21 on the left and right sides. The rear end of the spring 22 is connected to one end of the front side of the slide plate 23. The insert block 24 is installed in the middle of the rear side of the slide plate 23. The slot 25 is provided on the surface of the bracket 3. The fixing unit 2 also includes a screw 26, an adjustment block 27, a pressure plate 28 and a fixed tooth 29. The screw 26 is rotatably connected to the top of the rear side of the body 1. The adjustment block 27 is slidably connected to the adjustment slot on the top surface of the bracket 3. The screw hole on the surface of the adjustment block 27 is screwed to the screw 26. The bottom end of the adjusting block 27 is fixed with a pressing plate 28, and the front side of the pressing plate 28 is evenly distributed with fixed teeth 29. The screw 26 is rotated to make the adjusting block 27 slide inside the adjusting groove, so that the pressing plate 28 is pressed and fixed to the installation position, and the distributed fixed teeth 29 can increase the firmness of the fixation. The fixing unit 2 also includes a magnetic plate 210 and an electromagnet 211. The magnetic plate 210 is fixed to the front side of the slide plate 23. There are two electromagnets 211 and they are respectively installed in the grooves inside the placement groove 21. The input end of the electromagnet 211 is electrically connected to the output end of the controller 10. The electromagnet 211 is started to generate a magnetic force to magnetically fix the magnetic plate 210, which is convenient for quick disassembly and assembly of the intercom.

[0026] The device also includes a controller 10, which is arranged on the front side of the body 1. The input end of the display screen 4 is electrically connected to the output end of the controller 10, and the input end of the controller 10 is electrically connected to the output end of the external power supply. The provided hanger 3 is convenient for hanging the intercom in a suitable position. The spring 22 stretches to make the slide plate 23 slide inside the placement groove 21, so that the insert block 24 is inserted into the inside of the slot 25, so that the intercom is worn and fixed, and the intercom is also prevented from falling off. The device also includes an anti-slip rope 5 and a fastening block 6. The anti-slip rope 5 is fixed to the right side of the bottom surface of the body 1, and a fastening block 6 is slidably installed on the outer side of the anti-slip rope 5. The fixing block 6 is used to slide the fastening block 6 to tighten the anti-drop rope 5, so as to facilitate the problem of the walkie-talkie falling off when being used. It also includes an identification frame 7 and an adhesive strip 8. The identification frame 7 is fixed on the top surface of the body 1. The adhesive strip 8 is installed inside the identification frame 7. The adhesive strip 8 inside the identification frame 7 can be used to adhere and fix the identification card, so as to facilitate personnel to identify the situation of the walkie-talkie. It also includes an anti-skid pad 9. There are two anti-skid pads 9 and they are respectively adhered to the left and right sides of the body 1. The anti-skid pads 9 are rubber. The anti-skid pads 9 can increase the friction of the personnel's hands to prevent the walkie-talkie from falling off due to excessive slipping of the hands.

[0027] The working principle of a convenient wearable intercom provided by the utility model is as follows: first, the hanger 3 is hung to a suitable position, the spring 22 is stretched to make the slide plate 23 slide inside the placement groove 21, and the insert block 24 is inserted into the inside of the slot 25, so that the intercom is worn and fixed, and at the same time, the screw 26 is rotated to make the adjustment block 27 slide inside the adjustment groove, so that the pressure plate 28 presses and fixes the installation position, and the distributed fixing teeth 29 can increase the firmness of the fixation. When the intercom needs to be disassembled, the electromagnet 211 is started to generate magnetic force to magnetically fix the magnetic plate 210, which is convenient for quick disassembly of the intercom, and the sliding fastening block 6 is used to tighten the anti-drop rope 5, so as to facilitate the problem of the intercom falling off when using it, and the adhesive strip 8 inside the identification frame 7 can adhere and fix the identification card, so as to facilitate personnel to identify the situation of the intercom.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A convenient wearable intercom, characterized by: It comprises a body (1) and a fixing unit (2); Machine body (1): a display screen (4) is fixed on the front side, and a hanging bracket (3) is installed on the rear side of the machine body (1); The fixing unit (2) comprises a placement groove (21), a spring (22), a slide plate (23), an insert block (24) and a slot (25), wherein the placement groove (21) is provided on the rear side of the body (1), the slide plate (23) is slidably connected inside the placement groove (21), two springs (22) are fixed inside the placement groove (21) on the left and right sides, the rear side end of the spring (22) is connected to one end of the front side of the slide plate (23), the insert block (24) is installed in the middle of the rear side of the slide plate (23), and the slot (25) is provided on the surface of the hanger (3); The device further comprises a controller (10), wherein the controller (10) is arranged on the front side of the body (1), the input end of the display screen (4) is electrically connected to the output end of the controller (10), and the input end of the controller (10) is electrically connected to the output end of an external power supply.

2. A convenient wearable intercom according to claim 1, characterized in that: The fixing unit (2) further comprises a screw rod (26), an adjusting block (27), a pressure plate (28) and fixed teeth (29); the screw rod (26) is rotatably connected to the top end of the rear side surface of the machine body (1); the adjusting block (27) is slidably connected to the adjusting groove on the top surface of the bracket (3); the screw hole on the surface of the adjusting block (27) is threadedly connected to the screw rod (26); the bottom end of the adjusting block (27) is fixed with a pressure plate (28); and the front side surface of the pressure plate (28) is evenly distributed with fixed teeth (29).

3. The convenient wearable intercom according to claim 1, characterized in that: The fixing unit (2) further comprises a magnet plate (210) and an electromagnet (211), wherein the magnet plate (210) is fixed to the front side of the slide plate (23), and the electromagnet (211) is provided in two portions and is respectively installed in grooves inside the placement groove (21), and the input end of the electromagnet (211) is electrically connected to the output end of the controller (10).

4. The convenient wearable intercom according to claim 1, characterized in that: It also includes an anti-slip rope (5) and a fastening block (6), wherein the anti-slip rope (5) is fixed to the right side of the bottom surface of the machine body (1), and the fastening block (6) is slidably mounted on the outer side of the anti-slip rope (5).

5. The convenient wearable intercom according to claim 1, characterized in that: It also comprises an identification frame (7) and an adhesive strip (8), wherein the identification frame (7) is fixed to the top surface of the machine body (1), and the adhesive strip (8) is installed inside the identification frame (7).

6. The convenient wearable intercom according to claim 1, characterized in that: It also includes an anti-skid pad (9), wherein two anti-skid pads (9) are provided and are respectively bonded to the left and right side surfaces of the machine body (1), and the anti-skid pads (9) are made of rubber.

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