Interphone with anti-loss function

Abstract

The utility model relates to the technical field of interphones, in particular to an interphone with an anti-lost function, which comprises an interphone body, the outer wall of the interphone body is provided with an anti-lost mechanism, and the outer wall of the interphone body is fixedly connected with a non-slip mat; the anti-lost mechanism comprises a fixed box fixedly connected to the outer wall of the interphone body, the interior of the fixed box is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is rotatably connected with a rolling sleeve, the interior of the rolling sleeve is fixedly connected with a volute spiral spring, and the outer wall of the rolling sleeve is fixedly connected with a connecting rope. A fixing ring is fixedly connected to the outer wall of the connecting rope and outside the fixing box, and positioning clamping blocks are slidably connected to the positions, above and below the connecting rope, in the fixing box. The interphone with the anti-lost function is designed, the interphone body is prevented from being lost by using the anti-lost mechanism in the device, and the anti-lost performance of the interphone is improved. The problems that an existing interphone is easy to lose and inconvenient to use are solved.

Description

Technical Field

[0001] This utility model relates to the field of walkie-talkie technology, specifically a walkie-talkie with anti-loss function. Background Technology

[0002] A walkie-talkie is a two-way mobile communication tool that enables communication without network support. However, existing walkie-talkies still have shortcomings, namely: they are easily lost and inconvenient to use.

[0003] Therefore, a walkie-talkie with anti-loss function is needed to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a walkie-talkie with anti-loss function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A walkie-talkie with anti-loss function includes a walkie-talkie body, an anti-loss mechanism is provided on the outer wall of the walkie-talkie body, and an anti-slip pad is fixedly connected to the outer wall of the walkie-talkie body.

[0007] The anti-loss mechanism includes a fixed box fixedly connected to the outer wall of the walkie-talkie body. A rotating shaft is fixedly connected inside the fixed box. A winding sleeve is rotatably connected to the outer wall of the rotating shaft. A spiral spring is fixedly connected inside the winding sleeve. A connecting rope is fixedly connected to the outer wall of the winding sleeve. A fixing ring is fixedly connected to the outer wall of the connecting rope outside the fixed box. Positioning blocks are slidably connected inside the fixed box, both above and below the connecting rope. A compression spring is fixedly connected to the outer wall of the positioning blocks. An electromagnet is fixedly connected inside the fixed box near the positioning blocks. A battery is installed inside the fixed box. An electronic button is installed on the front of the fixed box.

[0008] As a preferred embodiment of this utility model, the anti-slip mat is made of sponge.

[0009] As a preferred embodiment of this utility model, the fixing box, rotating shaft, winding sleeve and positioning block are all made of stainless steel, the connecting rope passes through and extends to the outside of the fixing box, and the spiral spring and the rotating shaft, and the compression spring and the fixing box are all fixedly connected.

[0010] As a preferred embodiment of this utility model, the fixing ring is made of silicone, and two sets of positioning blocks and electromagnets are provided. The connection between the connecting rope and the fixing box is a sliding connection.

[0011] As a preferred embodiment of this utility model, the connecting rope is made of nylon rope, and the positioning block has a convex-shaped structure design.

[0012] As a preferred embodiment of this utility model, the fixing box has an L-shaped structure design, and the electromagnet, the battery and the electronic button are all connected electrically.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model designs a walkie-talkie with an anti-loss function. The anti-loss mechanism in this device prevents the walkie-talkie from being lost. Pressing the electronic button activates an electromagnet, which attracts a positioning block. The attracted positioning block detaches from the connecting rope, and the positioning block no longer holds the connecting rope, allowing a retaining ring to be placed on the user's wrist. Pulling the retaining ring pulls the connecting rope wound on the winding sleeve out. When the user pulls the retaining ring to the appropriate position, pressing the electronic button again deactivates the electromagnet, which no longer attracts the positioning block. The compression spring pushes the positioning block to move in the opposite direction, pressing the connecting rope and fixing it inside the retaining box. The retaining ring and connecting rope secure the walkie-talkie to the user's wrist, making the walkie-talkie less likely to be lost and solving the problems of existing walkie-talkies being easily lost and inconvenient to use. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a front sectional view of the fixing box of this utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the diagram: 1. Walkie-talkie body; 2. Anti-loss mechanism; 3. Anti-slip pad; 201. Fixing box; 202. Rotating shaft; 203. Winding sleeve; 204. Spiral spring; 205. Connecting rope; 206. Fixing ring; 207. Positioning block; 208. Compression spring; 209. Electromagnet; 210. Battery; 211. Electronic button. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0024] A walkie-talkie with anti-loss function includes a walkie-talkie body 1, an anti-loss mechanism 2 is provided on the outer wall of the walkie-talkie body 1, and an anti-slip pad 3 is fixedly connected to the outer wall of the walkie-talkie body 1.

[0025] The anti-slip mat 3 is made of sponge;

[0026] In this embodiment, reference Figure 2 and Figure 3 The anti-loss mechanism 2 includes a fixed box 201 fixedly connected to the outer wall of the walkie-talkie body 1. A rotating shaft 202 is fixedly connected inside the fixed box 201. A winding sleeve 203 is rotatably connected to the outer wall of the rotating shaft 202. A spiral spring 204 is fixedly connected inside the winding sleeve 203. A connecting rope 205 is fixedly connected to the outer wall of the winding sleeve 203. A fixing ring 206 is fixedly connected to the outer wall of the connecting rope 205 and outside the fixed box 201. A positioning block 207 is slidably connected inside the fixed box 201, above and below the connecting rope 205. A compression spring 208 is fixedly connected to the outer wall of the positioning block 207. An electromagnet 209 is fixedly connected inside the fixed box 201 and near the positioning block 207. A battery 210 is installed inside the fixed box 201. An electronic button 211 is installed on the front of the fixed box 201.

[0027] The fixing box 201, rotating shaft 202, winding sleeve 203, and positioning block 207 are all made of stainless steel. The connecting rope 205 passes through and extends to the outside of the fixing box 201. The spiral spring 204 is fixedly connected to the rotating shaft 202, and the compression spring 208 is fixedly connected to the fixing box 201. The fixing ring 206 is made of silicone. There are two sets of positioning blocks 207 and electromagnets 209. The connecting rope 205 is slidably connected to the fixing box 201. The connecting rope 205 is made of nylon rope. The positioning block 207 has a convex structure design, and the fixing box 201 has an L-shaped structure design. The electromagnet 209, battery 210, and electronic button 211 are all electrically connected. Pressing the electronic button 211 will activate the electromagnet 209, which will attract the positioning ring 207. Positioning block 207, when attracted, will detach from connecting rope 205. Positioning block 207 will no longer press down on connecting rope 205, and fixing ring 206 will be placed on the user's wrist. Pulling fixing ring 206 will pull out connecting rope 205 wound on winding sleeve 203. When the user pulls fixing ring 206 to the appropriate position, press electronic button 211 again. Electronic button 211 will turn off electromagnet 209, and electromagnet 209 will no longer attract positioning block 207. Compression spring 208 will push positioning block 207 to move in the opposite direction. Positioning block 207 moving in the opposite direction will press down on connecting rope 205, fixing connecting rope 205 in the fixing box 201. Fixing ring 206 and connecting rope 205 fix the walkie-talkie body 1 on the user's wrist, making the walkie-talkie body 1 less likely to be lost.

[0028] The working process of this utility model is as follows: When the walkie-talkie with anti-loss function designed using this solution is in operation, pressing the electronic button 211 will activate the electromagnet 209. The electromagnet 209 will attract the positioning block 207, causing the attracted positioning block 207 to detach from the connecting rope 205. The positioning block 207 will no longer press down on the connecting rope 205, allowing the fixing ring 206 to be placed on the user's wrist. Pulling the fixing ring 206 will pull out the connecting rope 205 wound on the winding sleeve 203. After the user pulls the retaining ring 206 to the appropriate position, they press the electronic button 211 again. The electronic button 211 will turn off the electromagnet 209, and the electromagnet 209 will no longer attract the positioning block 207. The compression spring 208 will push the positioning block 207 to move in the opposite direction. The reverse-moving positioning block 207 will press the connecting rope 205, fixing the connecting rope 205 in the retaining box 201. The retaining ring 206 and the connecting rope 205 fix the walkie-talkie body 1 on the user's wrist, making it less likely for the walkie-talkie body 1 to be lost.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A talkback unit with a loss prevention function, comprising a talkback unit body (1), characterized in that: The outer wall of the intercom body (1) is provided with an anti-lost mechanism (2), and the outer wall of the intercom body (1) is fixedly connected with an anti-skid pad (3); The anti-lost mechanism (2) comprises a fixed box (201) fixedly connected to the outer wall of the intercom body (1), a rotating shaft (202) fixedly connected to the inside of the fixed box (201), a winding sleeve (203) rotatably connected to the outer wall of the rotating shaft (202), a volute spring (204) fixedly connected to the inside of the winding sleeve (203), a connecting rope (205) fixedly connected to the outer wall of the winding sleeve (203), a fixed ring (206) fixedly connected to the outside of the connecting rope (205) and outside the fixed box (201), a positioning clamping block (207) slidably connected to the inside of the fixed box (201) and above and below the connecting rope (205), a compression spring (208) fixedly connected to the outer wall of the positioning clamping block (207), an electromagnet (209) fixedly connected to the inside of the fixed box (201) and close to the positioning clamping block (207), a storage battery (210) installed in the inside of the fixed box (201), and an electronic button (211) installed on the front face of the fixed box (201).

2. The intercom with a loss prevention function according to claim 1, characterized in that: The anti-skid pad (3) is made of sponge.

3. The intercom with a loss prevention function according to claim 1, characterized in that: The fixed box (201), the rotating shaft (202), the winding sleeve (203) and the positioning clamping block (207) are all made of stainless steel, the connecting rope (205) penetrates through and extends out of the fixed box (201), and the volute spring (204) and the rotating shaft (202) and the compression spring (208) and the fixed box (201) are all fixedly connected.

4. The intercom with a loss prevention function according to claim 1, characterized in that: The fixed ring (206) is made of silica gel, the positioning clamping block (207) and the electromagnet (209) are both provided with two groups, and the connecting rope (205) and the fixed box (201) are slidably connected.

5. The intercom with a loss prevention function according to claim 1, characterized in that: The connecting rope (205) is made of nylon rope, and the positioning clamping block (207) is designed in a convex letter shape.

6. The intercom with a loss prevention function according to claim 1, characterized in that: The fixed box (201) is designed in an L-shaped structure, and the electromagnet (209), the storage battery (210) and the electronic button (211) are all electrically connected.

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