Replaceable antenna connector connector

Abstract

This application relates to the technical field of antenna connectors, and in particular to a connector for a replaceable antenna connector, including a main body. A fixing plate is fixedly connected to the front of the main body, and a rubber antenna is fixedly mounted on the front of the fixing plate. A connecting wire is fixedly mounted on the back of the inner wall of the main body. A protective shell is fixedly connected to the front of the main body. Sliding grooves are provided on both the left and right sides of the protective shell. A limiting plate is slidably connected to the inner wall of the sliding groove. A moving rod is provided inside the protective shell. A slot is provided on the top of the protective shell, and a pressing block is slidably connected to the inner wall of the slot. This utility model, by setting up components such as a protective shell, a moving rod, and a pressing block, allows the pressing block to push the inclined fixing block and pulley through the connecting plate when pressed down, so that the two moving rods drive the two limiting plates to move in opposite directions, thereby releasing the limitation on the rubber antenna. The antenna can be directly disassembled or installed without tools, which greatly improves the replacement efficiency and reduces the time required for disassembly and replacement.

Description

Technical Field

[0001] This application relates to the technical field of antenna connectors, and more particularly to the connectors of replaceable antenna connectors. Background Technology

[0002] An antenna connector is a component used to achieve electrical connection between an antenna and communication equipment, feeder, etc. Its core function is to ensure that the signal has good stability, reliability and low loss during transmission. It is an indispensable part of wireless communication systems.

[0003] Regarding the aforementioned technologies, the inventors have discovered the following drawbacks: In the prior art, the replacement process of rubber antennas usually requires the use of tools to disassemble multiple components, resulting in a complex structure, low replacement efficiency, and frequent disassembly can easily damage the connector body, which may lead to damage to the connector. Utility Model Content

[0004] To facilitate quick replacement of rubber antennas, this application provides a connector for a replaceable antenna connector.

[0005] The replaceable antenna connector provided in this application adopts the following technical solution: it includes a main body, a fixing plate is fixedly connected to the front of the main body, a rubber antenna is fixedly installed on the front of the fixing plate, and a connecting wire is fixedly installed on the back of the inner wall of the main body;

[0006] The main body is fixedly connected to a protective shell on its front side. The protective shell has sliding grooves on both its left and right sides. A limiting plate is slidably connected to the inner wall of the sliding groove. A moving rod is provided inside the protective shell. A slot is opened at the top of the protective shell. A pressing block is slidably connected to the inner wall of the slot. A connecting plate is fixedly connected to the bottom of the pressing block. An inclined fixing block is fixedly connected to the bottom of the connecting plate. A rotating groove is opened at the bottom of the moving rod. A pulley is rotatably connected to the inner wall of the rotating groove. The bottom of the inclined fixing block contacts the outer wall of the pulley.

[0007] Optionally, the right side of the movable rod is fixedly connected to the left side of the limiting plate, a limiting rod is fixedly connected to the inner wall of the protective shell, a limiting plate is fixedly connected to the bottom of the movable rod, and a limiting hole is provided on the right side of the limiting plate.

[0008] Optionally, the inner wall of the limiting hole is slidably connected to the outer wall of the limiting rod, the inner wall of the rubber antenna is provided with a limiting hole, the inner wall of the limiting hole is in contact with the outer wall of the limiting plate, a spring telescopic column one is fixedly connected to the bottom of the pressing block, and a spring telescopic column two is fixedly connected to the left side of the moving rod.

[0009] Optionally, there are two movable rods, with the right side of the movable rod on the left side fixedly connected to the left side of the spring telescopic column two, and there are two inclined fixing blocks, which are symmetrically arranged.

[0010] Optionally, a fixing ring is fixedly connected to the outer wall of the main body, a limit post is fixedly connected to the back of the fixing ring, a spring is fixedly connected to the back of the fixing ring, and an assembly ring is fixedly connected to the back of the spring.

[0011] Optionally, a sliding hole is provided on the back of the assembly ring, the inner wall of the sliding hole is in contact with the outer wall of the limiting post, a pushing block is fixedly connected to the inner wall of the assembly ring, a moving groove is provided on the outer wall of the main body, a moving block is slidably connected to the inner wall of the moving groove, and an assembly plate is fixedly connected to the bottom of the moving block.

[0012] Optionally, the bottom of the pushing block contacts the top of the moving block, the bottom of the assembly plate contacts the outer wall of the connecting line, the number of assembly plates is several, the several assembly plates are arranged in a circular array, and the number of pushing blocks is several, the several pushing blocks are arranged in a circular array.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. This utility model is equipped with a protective shell, a moving rod, a pressing block and other components. When the pressing block is pressed down, the connecting plate drives the inclined fixing block to push the pulley, so that the two moving rods drive the two limiting plates to move in opposite directions, thereby releasing the limitation on the rubber antenna. The antenna can be directly disassembled or installed without tools, which greatly improves the replacement efficiency and reduces the time required for disassembly and replacement.

[0015] 2. This utility model is equipped with components such as a fixing ring, a limiting post, and a spring. When the assembly ring slides along the limiting post, the elastic force generated by the spring squeezes the moving block through the pushing block, so that the assembly plates arranged in the ring array are in close contact with the connecting line, forming a multi-directional clamping, which effectively prevents the connecting line from loosening due to external force. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application;

[0017] Figure 2 This is a schematic diagram of the limiting rod in an embodiment of this application;

[0018] Figure 3 This is an embodiment of the present application. Figure 2 A magnified structural diagram of A in the middle;

[0019] Figure 4 This is a schematic diagram of the assembly ring in an embodiment of this application.

[0020] Reference numerals: 1. Main body; 11. Fixing plate; 12. Rubber antenna; 13. Connecting wire; 2. Protective shell; 21. Moving rod; 211. Limiting plate; 212. Limiting plate; 213. Pulley; 22. Limiting rod; 23. Pressing block; 231. Spring telescopic column one; 24. Connecting plate; 241. Slanted fixing block; 25. Spring telescopic column two; 3. Fixing ring; 31. Limiting column; 311. Assembly ring; 32. Spring; 33. Pushing block; 34. Moving block; 341. Assembly plate. Detailed Implementation

[0021] The following is in conjunction with the appendix Figures 1-4 This application will be further described in detail below. The technical solutions in the embodiments of this application will be clearly described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0022] This application discloses a connector for a replaceable antenna connector. For example... Figure 1 , Figure 2 , Figure 3 As shown, the device includes a main body 1, a fixing plate 11 fixedly connected to the front of the main body 1, a rubber antenna 12 fixedly mounted on the front of the fixing plate 11, and a connecting wire 13 fixedly mounted on the back of the inner wall of the main body 1.

[0023] In this embodiment, a protective shell 2 is fixedly connected to the front of the main body 1. Sliding grooves are provided on both the left and right sides of the protective shell 2. A limiting plate 212 is slidably connected to the inner wall of the sliding groove. A moving rod 21 is provided inside the protective shell 2. A slot is provided at the top of the protective shell 2. A pressing block 23 is slidably connected to the inner wall of the slot. A connecting plate 24 is fixedly connected to the bottom of the pressing block 23. An inclined fixing block 241 is fixedly connected to the bottom of the connecting plate 24. A rotating groove is provided at the bottom of the moving rod 21. A pulley 213 is rotatably connected to the inner wall of the rotating groove. The bottom of the inclined fixing block 241 contacts the outer wall of the pulley 213. The contact between the inclined fixing block 241 and the pulley 213 can reduce the friction between them and improve the service life of the equipment.

[0024] Please see Figure 4 As shown, a fixing ring 3 is fixedly connected to the outer wall of the main body 1. A limit post 31 is fixedly connected to the back of the fixing ring 3. A spring 32 is fixedly connected to the back of the fixing ring 3. An assembly ring 311 is fixedly connected to the back of the spring 32. The assembly ring 311 can automatically reset after being pulled by the spring 32.

[0025] Please see Figure 2As shown, the right side of the moving rod 21 is fixedly connected to the left side of the limiting plate 212, the inner wall of the protective shell 2 is fixedly connected to the limiting rod 22, the bottom of the moving rod 21 is fixedly connected to the limiting plate 211, and the limiting plate 211 has a limiting hole on its right side.

[0026] Please see Figure 4 As shown, a sliding hole is provided on the back of the assembly ring 311. The inner wall of the sliding hole is in contact with the outer wall of the limiting post 31. A pushing block 33 is fixedly connected to the inner wall of the assembly ring 311. A moving groove is provided on the outer wall of the main body 1. A moving block 34 is slidably connected to the inner wall of the moving groove. The moving block 34, which is adapted to the pushing block 33, can be pushed downward when the pushing block 33 moves backward. An assembly plate 341 is fixedly connected to the bottom of the moving block 34.

[0027] Please see Figure 2 As shown, the inner wall of the limiting hole is slidably connected to the outer wall of the limiting rod 22. The inner wall of the rubber antenna 12 is provided with a limiting hole, and the inner wall of the limiting hole is in contact with the outer wall of the limiting plate 212. A spring telescopic column 231 is fixedly connected to the bottom of the pressing block 23, and a spring telescopic column 25 is fixedly connected to the left side of the moving rod 21.

[0028] Please see Figure 4 As shown, the bottom of the pushing block 33 contacts the top of the moving block 34, the bottom of the assembly plate 341 contacts the outer wall of the connecting line 13, there are several assembly plates 341, and the several assembly plates 341 are arranged in a ring array. The several ring array of assembly plates 341 can play a good fixing effect on the connecting line 13. There are several pushing blocks 33, and the several pushing blocks 33 are arranged in a ring array.

[0029] Please see Figure 3 As shown, there are two moving rods 21. The right side of the moving rod 21 on the left is fixedly connected to the left side of the spring telescopic column 25. The setting of the spring telescopic column 25 can reset the two moving rods 21 after they have been moved. There are two inclined fixing blocks 241, and the two inclined fixing blocks 241 are symmetrically arranged.

[0030] The implementation principle of the replaceable antenna connector in this embodiment is as follows: When the rubber antenna 12 needs to be replaced, press down on the pressing block 23 on the top of the protective shell 2. The pressing block 23 moves downward through the spring telescopic column 231, causing the connecting plate 24 and the two inclined fixing blocks 241 to move downward synchronously. After the bottom of the two inclined fixing blocks 241 contacts the two pulleys 213, the two moving rods 21 slide in opposite directions. The limiting plates 212 on the left and right sides of the two moving rods 21 disengage from the limiting holes on the inner wall of the rubber antenna 12. At this time, the old antenna can be directly pulled out and the new antenna can be inserted. After releasing the pressing block 23, the spring telescopic column 231 returns to its original position, the inclined fixing blocks 241 move upward, and the moving rods 21 slide in the spring... Under the action of the telescopic column 25, the limiting plate 212 is driven to re-insert into the limiting hole of the rubber antenna to complete the fixation. When installing the connecting line 13, the assembly ring 311 is pulled forward, causing it to slide along the limiting column 31 and compress the spring 32. At this time, the pushing block 33 and the moving block 34 separate, the assembly plate 341 releases the connecting line, the connecting line is inserted into the main body 1 and the position is adjusted, the assembly ring 311 is released, the spring 32 returns to its original position and pushes the assembly ring 311 to move backward, the bottom of the pushing block 33 squeezes the moving block 34, causing the moving block 34 to drive the assembly plate 341 to contract towards the center and tightly clamp the connecting line. The assembly plate 341 of the ring array can apply pressure evenly from multiple directions to achieve stable fixation and vibration protection of the connecting line.

[0031] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A connector for a replaceable antenna connector, comprising a body (1), characterized in that: A fixing plate (11) is fixedly connected to the front of the main body (1), a rubber antenna (12) is fixedly installed on the front of the fixing plate (11), and a connecting line (13) is fixedly installed on the back of the inner wall of the main body (1). The main body (1) is fixedly connected to a protective shell (2) on the front. The protective shell (2) has sliding grooves on both the left and right sides. A limiting plate (212) is slidably connected to the inner wall of the sliding groove. A moving rod (21) is provided inside the protective shell (2). A slot is provided at the top of the protective shell (2). A pressing block (23) is slidably connected to the inner wall of the slot. A connecting plate (24) is fixedly connected to the bottom of the pressing block (23). An inclined fixing block (241) is fixedly connected to the bottom of the connecting plate (24). A rotating groove is provided at the bottom of the moving rod (21). A pulley (213) is rotatably connected to the inner wall of the rotating groove. The bottom of the inclined fixing block (241) is in contact with the outer wall of the pulley (213).

2. The connector of the replaceable antenna connector according to claim 1, characterized in that: The right side of the moving rod (21) is fixedly connected to the left side of the limiting plate (212), the inner wall of the protective shell (2) is fixedly connected to the limiting rod (22), the bottom of the moving rod (21) is fixedly connected to the limiting plate (211), and the limiting plate (211) has a limiting hole on the right side.

3. The connector of the replaceable antenna connector according to claim 2, characterized in that: The inner wall of the limiting hole is slidably connected to the outer wall of the limiting rod (22). The inner wall of the rubber antenna (12) is provided with a limiting hole. The inner wall of the limiting hole is in contact with the outer wall of the limiting plate (212). A spring telescopic column one (231) is fixedly connected to the bottom of the pressing block (23). A spring telescopic column two (25) is fixedly connected to the left side of the moving rod (21).

4. The connector of the replaceable antenna connector according to claim 2, characterized in that: There are two movable rods (21). The right side of the movable rod (21) on the left is fixedly connected to the left side of the spring telescopic column (25). There are two inclined fixing blocks (241). The two inclined fixing blocks (241) are symmetrically arranged.

5. The connector of the replaceable antenna connector according to claim 1, characterized in that: The outer wall of the main body (1) is fixedly connected to a fixing ring (3), the back of the fixing ring (3) is fixedly connected to a limit post (31), the back of the fixing ring (3) is fixedly connected to a spring (32), and the back of the spring (32) is fixedly connected to an assembly ring (311).

6. The connector of the replaceable antenna connector according to claim 5, characterized in that: The assembly ring (311) has a sliding hole on its back side. The inner wall of the sliding hole is in contact with the outer wall of the limiting post (31). A push block (33) is fixedly connected to the inner wall of the assembly ring (311). A moving groove is provided on the outer wall of the main body (1). A moving block (34) is slidably connected to the inner wall of the moving groove. An assembly plate (341) is fixedly connected to the bottom of the moving block (34).

7. The connector of the replaceable antenna connector according to claim 6, characterized in that: The bottom of the push block (33) is in contact with the top of the moving block (34), the bottom of the assembly plate (341) is in contact with the outer wall of the connecting line (13), the number of the assembly plates (341) is several, the several assembly plates (341) are arranged in a ring array, the number of the push blocks (33) is several, the several push blocks (33) are arranged in a ring array.

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