Electronic connector for communication

Abstract

The utility model discloses an electronic connector for communication, which comprises a male plug and a female plug, the male plug is connected with a shell, the shell is detachably connected with the female plug, the outer side of the shell is movably connected with a screw sleeve, the screw sleeve is connected with a spring used for driving the screw sleeve to move towards the direction close to the female plug, and the spring is connected with the shell. And an annular tooth I is connected in the screw sleeve and is matched with an annular tooth II connected to the end part of the female plug. According to the utility model, the screw sleeve can be rotated to drive the guide block to move, so that the guide block is separated from the chute II and connected with the chute I, the compressed spring drives the screw sleeve to move towards the direction close to the female plug, so that the guide block slides on the chute I, and meanwhile, the annular tooth I is connected with the annular tooth II, so that the female plug can be limited; and the connection stability of the male plug and the female plug is improved, operation is flexible and convenient, use is safe and reliable, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of communication components, in particular to an electronic connector for communication. Background Technique

[0002] Communication refers to the way of transmitting messages or sounds using telecommunications equipment, and sometimes also refers to transmitting back and forth. An electronic connector is one of the components of communication equipment, and is often also called a circuit connector. It bridges two conductors on a loop, enabling current or signals to flow from one conductor to another. It can provide a separable interface to connect two sub-electronic systems. Simply put, the component used to complete the electrical connection between circuits or electronic machines, etc. is called a connector, that is, the bridge between the two.

[0003] The existing electronic connectors include a male plug and a female plug, which are usually connected by threads. When the wires at the ends of the male plug or the female plug are pulled, it will cause the connection between the male plug and the female plug to become loose, and there is a hidden danger of falling off, resulting in the interruption of the connection and affecting the normal use of the electronic connector. Content of the Utility Model

[0004] The purpose of the utility model is to provide an electronic connector for communication, which has the advantages of improving the stability of the connection between the male plug and the female plug, being flexible and convenient to operate, and being safe and reliable in use, and solves the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An electronic connector for communication, including a male plug and a female plug, the male plug is connected with a housing, the housing is detachably connected with the female plug, and a screw sleeve is movably connected to the outside of the housing. The screw sleeve is connected with a spring for driving the screw sleeve to move towards the female plug, and a first annular tooth is connected in the screw sleeve, and the first annular tooth is matched with a second annular tooth connected to the end of the female plug.

[0006] Preferably, the housing is threadedly connected with the female plug.

[0007] Preferably, a spring groove is arranged on the outside of the housing, the spring is sleeved in the spring groove, and both ends of the spring are connected with the housing and the screw sleeve.

[0008] Preferably, an L-shaped groove is arranged on the outside of the housing, and the screw sleeve is connected to the L-shaped groove.

[0009] Preferably, the L-shaped groove includes a first sliding groove and a second sliding groove, the second sliding groove communicates with the first sliding groove, the screw sleeve is connected with a guiding block, and the guiding block is matched with the first sliding groove and the second sliding groove.

[0010] Preferably, a snap ring is sleeved on the outside of the male plug, and the snap ring is matched with an annular groove arranged in the housing.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: By providing a screw sleeve, when the male plug and the female plug are docked, at this time, the guide block is in a connected state with the second chute. Then, rotating the screw sleeve drives the guide block to move, separating the guide block from the second chute and connecting it to the first chute. The compressed spring drives the screw sleeve to move towards the female plug, causing the guide block to slide on the first chute. At the same time, the first annular tooth is connected to the second annular tooth, which can limit the position of the female plug and improve the stability of the connection between the male plug and the female plug. The operation is flexible and convenient, and the use is safe and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional view of the present utility model;

[0013] Figure 2 is a schematic diagram of the connection structure between the male plug and the female plug of the present utility model;

[0014] Figure 3 is Figure 2 a partial view of;

[0015] Figure 4 is Figure 3 an enlarged view of part A in;

[0016] In the figure: 1, male plug; 2, female plug; 3, outer shell; 4, screw sleeve; 5, first chute; 6, second chute; 7, first annular tooth; 8, guide block; 9, spring groove; 10, spring; 11, second annular tooth; 12, annular protrusion; 13, limiting surface; 14, snap ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1 to 4, the utility model provides an electronic connector for communication, which includes a male plug 1 and a female plug 2. The male plug 1 is connected with a housing 3. A snap ring 14 is sleeved outside the male plug 1. The snap ring 14 has a certain elasticity and is matched with an annular groove arranged in the housing 3. The snap ring 14 plays a limiting role on the housing 3 to prevent the housing 3 from detaching from the male plug 1, and the housing 3 can rotate. The housing 3 is detachably connected with the female plug 2, and a screw sleeve 4 is movably connected to the outside of the housing 3. The screw sleeve 4 is connected with a spring 10 for driving the screw sleeve 4 to move towards the female plug 2, and an annular tooth 7 is connected inside the screw sleeve 4. The annular tooth 7 is matched with an annular tooth 11 connected to the end of the female plug 2.

[0019] After the male plug 1 and the female plug 2 are docked, the screw sleeve 4 can be rotated to drive the guide block 8 to slide in the second chute 6 until the guide block 8 separates from the second chute 6 and is connected to the first chute 5. The compressed spring 10 drives the screw sleeve 4 to move towards the female plug 2, so that the guide block 8 slides on the first chute 5. At the same time, the annular tooth 7 is connected with the annular tooth 11, which can limit the female plug 2 and improve the stability of the connection between the male plug 1 and the female plug 2, and the use is safe and reliable.

[0020] The housing 3 is threadedly connected with the female plug 2. Before the male plug 1 and the female plug 2 are docked, the guide block 8 is connected to the second chute 6 and the spring 10 is in a compressed state. At this time, the annular tooth 7 is separated from the annular tooth 11. Then the housing 3 is rotated to be threadedly connected with the female plug 2 until the female plug 2 is docked with the male plug 1, and finally the screw sleeve 4 is operated.

[0021] A spring groove 9 is arranged on the outside of the housing 3. The spring 10 is sleeved in the spring groove 9, and both ends of the spring 10 are connected with the housing 3 and the screw sleeve 4.

[0022] An L-shaped groove is arranged on the outside of the housing 3. The screw sleeve 4 is connected to the L-shaped groove. The L-shaped groove includes a first chute 5 and a second chute 6. The second chute 6 communicates with the first chute 5. The screw sleeve 4 is connected with a guide block 8. The guide block 8 is matched with the first chute 5 and the second chute 6.

[0023] The screw sleeve 4 is connected with an annular convex block 12 matched with the spring groove 9. The end of the spring 10 is connected with the annular convex block 12, and the housing 3 is provided with a limiting surface 13 for limiting the annular convex block 12. The limiting surface 13 can prevent the screw sleeve 4 from detaching from the housing 3 and achieve a good limiting purpose.

[0024] When the annular tooth 7 is connected with the annular tooth 11, the limiting of the female plug 2 is completed. Rotating the female plug 2 can drive the whole of the screw sleeve 4 and the housing 3 to rotate synchronously, that is, the female plug 2, the screw sleeve 4 and the housing 3 are used as a whole structure. Coupled with the limiting effect of the snap ring 14 on the housing 3, the male plug 1 and the female plug 2 can be prevented from separating.

[0025] Working principle: Rotate the outer shell 3 to screw the end of the female plug 2 into the outer shell 3. Stop rotating the outer shell 3 until the female plug 2 is docked with the male plug 1. Then rotate the screw sleeve 4 to make the guide block 8 slide in the second chute 6. When the guide block 8 is connected to the first chute 5, the compressed spring 10 drives the screw sleeve 4 to move towards the female plug 2. The guide block 8 slides in the first chute 5, and the first annular tooth 7 is connected to the second annular tooth 11 to limit the female plug 2, thereby improving the stability of the connection between the male plug 1 and the female plug 2 and facilitating use. When the male plug 1 and the female plug 2 need to be separated, apply a thrust to the screw sleeve 4. The guide block 8 moves back in the first chute 5, and the first annular tooth 7 is separated from the second annular tooth 11 to release the female plug 2. Then rotate the screw sleeve 4 to connect the guide block 8 to the second chute 6, which can prevent the screw sleeve 4 from moving. Rotate the outer shell 3 to separate it from the female plug 2, thereby realizing the separation of the female plug 2 and the male plug 1. The operation is simple and convenient, and the practicability is strong.

[0026] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electronic connector for communication, comprising a male plug (1) and a female plug (2), characterized in that, The male plug (1) is connected with a housing (3), the housing (3) is detachably connected with the female plug (2), and a screw sleeve (4) is movably connected to the outside of the housing (3). The screw sleeve (4) is connected with a spring (10) for driving the screw sleeve (4) to move towards the female plug (2). An annular gear one (7) is connected inside the screw sleeve (4), and the annular gear one (7) is matched with an annular gear two (11) connected to the end of the female plug (2).

2. The electronic connector for communication according to claim 1, characterized in that, The housing (3) is threadedly connected with the female plug (2).

3. An electronic connector for communication according to claim 1, characterized in that, A spring groove (9) is arranged on the outside of the housing (3). The spring (10) is sleeved in the spring groove (9), and both ends of the spring (10) are connected to the housing (3) and the screw sleeve (4).

4. An electronic connector for communication according to claim 3, characterized in that, An L-shaped groove is arranged on the outside of the housing (3), and the screw sleeve (4) is connected to the L-shaped groove.

5. An electronic connector for communication according to claim 4, characterized in that, The L-shaped groove includes a first sliding groove (5) and a second sliding groove (6). The second sliding groove (6) communicates with the first sliding groove (5). The screw sleeve (4) is connected with a guiding block (8), and the guiding block (8) is matched with the first sliding groove (5) and the second sliding groove (6).

6. A communication electronic connector according to claim 1, characterized in that, A snap ring (14) is sleeved on the outside of the male plug (1), and the snap ring (14) is matched with an annular groove arranged inside the housing (3).

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