Detachable sheath connector

Abstract

The utility model provides a detachable sheath connector, and relates to the wire harness sheath technology field, the detachable sheath connector comprises a cable and a sheath mechanism, one end of the cable is provided with the sheath mechanism, through the arrangement of the sheath mechanism, when the cable is used, the end of the cable can be stored and fixed through a wire box assembly, and the end of the cable is protected. According to the connector, the cable is prevented from being damaged by machinery or environment, the end of the cable can be connected with the contact layer through the connecting assembly to form a complete circuit or signal channel, the transmission effect and quality of the connector are improved, the cable box can be locked through the locking assembly, the cable is prevented from being separated or falling off, and the service life of the connector is prolonged. The connecting strength and stability of the connector are guaranteed, internal elements of the connector can be isolated from the outside through the protection assembly, the sealing performance and isolation performance of the connector are improved, meanwhile, the connector can be prevented from being interfered by electromagnetism and static electricity, the male end and the female end of the connector can correspond to each other through the sheath assembly, and a complete sheath structure is formed.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness sheaths, in particular to a detachable sheath connector. Background Art

[0002] A detachable sheath connector is a device specially used to connect cables of different types or specifications. The main function of a detachable sheath connector is to achieve reliable and safe transmission between cables. It can be selected and adjusted according to different connection requirements and cable characteristics. It can achieve fast plugging and unplugging of cables, waterproof, dustproof and anti-electromagnetic interference to ensure the normal operation of cables. At the same time, a detachable sheath connector should also be easy to install, maintain and replace to meet the connection requirements of the electronics industry.

[0003] After searching, the patent number "CN213546676U" mentioned in the text that "the utility model relates to the technical field of wire harness sheaths, and in particular to a sheath connector, including a positioning plate, a sub-sheath, a mother sheath, a limiting plate, a bidirectional lead screw, a connecting block, a movable plate and a clamping strip, the middle position on the right side of the positioning plate is fixedly connected to the left side of the sub-sheath, the right side of the mother sheath is fixedly connected to the left side of the limiting plate, the front positions of the top and bottom of the inner wall of the positioning plate are respectively rotatably connected to the two ends of the bidirectional lead screw, the two nuts on the bidirectional lead screw are respectively fixedly connected to one end of the two connecting blocks, and the other end of the connecting block is fixedly connected to the two ends of the two connecting blocks. The end extends to the outside of the right side of the positioning plate. The utility model achieves the purpose of quickly connecting and removing the two sheaths, and can replace the previous snap connection method, which not only improves the convenience and speed of disassembling the sheath, but also can avoid the phenomenon of snap breakage and disengagement, thereby ensuring the reliability and convenience of the sheath when in use. When in use, through the design of the card strip, the purpose of quickly connecting and removing the two sheaths is achieved, and the phenomenon of snap breakage and disengagement can be avoided. However, the utility model cannot quickly replace the entire sheath when a fault occurs, and has high limitations.

[0004] Therefore, we provide a detachable sheath connector to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a detachable sheath connector to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable sheath connector, comprising a cable and a sheath mechanism, wherein one end of the cable is provided with the sheath mechanism;

[0007] The sheath mechanism includes a wire box assembly, a connecting assembly, a locking assembly, a protective assembly and a sheath assembly. A wire box assembly is provided at one end of the cable, a connecting assembly is provided on the inner side of the wire box assembly, a locking assembly is provided on the outer side of the wire box assembly, a protective assembly is provided on the surface of the wire box assembly, and a sheath assembly is provided on the other side of the wire box assembly.

[0008] Preferably, the wire box assembly comprises a junction box, a wire clamping slot and a wire clamping block, one end of the cable is provided with a junction box, an inner side of the junction box is provided with a wire clamping slot, and an inner side of the wire clamping slot is provided with a wire clamping block.

[0009] Preferably, the connection assembly comprises a wire groove and a contact layer, the wire groove is provided on one side of the wire clamping groove, and the contact layer is provided on the inner side of the wire groove.

[0010] Preferably, the locking assembly comprises an anti-slip contact and a buckle, the surface of the contact layer is provided with an anti-slip contact, and the outer side of the junction box is provided with a buckle.

[0011] Preferably, the protective component comprises a sealing ring and a shielding layer, the surface of the wire clamping groove is provided with a sealing ring, and the surface of the junction box is provided with a shielding layer.

[0012] Preferably, the sheath assembly comprises a male sheath and a female sheath, the other side of the junction box is provided with a male sheath, and the other side of the male sheath is plugged with a female sheath.

[0013] Preferably, a guide assembly is provided on the inner side of the sheath assembly, the guide assembly comprises a guide bar and a guide groove, a guide bar is provided on the inner side of the male sheath, and a guide groove is provided on the outer side of the female sheath.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By setting the guide component, the male end and the female end of the connector can be docked and guided to ensure the accuracy of the connection direction and position of the connector. At the same time, it also prevents the male end of the connector from being squeezed or deformed by the outside world, ensures the consistency of the shape and size of the connector, and improves the docking effect and quality of the connector.

[0016] 2. Through the setting of the sheath mechanism, when in use, the cable end can be stored and fixed through the wire box assembly to protect the cable end and prevent it from mechanical or environmental damage. The cable end can be connected to the contact layer through the connecting assembly to form a complete circuit or signal channel, thereby improving the transmission effect and quality of the connector. The wire box can be locked through the locking assembly to prevent the cable from separating or falling off, thereby ensuring the connection strength and stability of the connector. The internal components of the connector can be isolated from the outside world through the protective assembly to improve the sealing and isolation of the connector, while also preventing it from being interfered with by electromagnetic and static electricity. The male end of the connector can be aligned with the female end through the sheath assembly to form a complete sheath structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the male sheath structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the sheath assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0021] Figure 5 It is a schematic diagram of the enlarged structure of point B of the utility model.

[0022] Numbers in the figure: 1, cable; 2, sheath mechanism; 21, wire box assembly; 211, junction box; 212, wire trough; 213, wire block; 22, connection assembly; 221, wire trough; 222, contact layer; 23, locking assembly; 231, anti-slip contact; 232, buckle; 24, protection assembly; 241, sealing ring; 242, shielding layer; 25, sheath assembly; 251, male sheath; 252, female sheath; 3, guide assembly; 31, guide strip; 32, guide groove. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1

[0025] See also Figure 1-5As shown, the utility model provides a technical solution: a detachable sheath connector, comprising a cable 1 and a sheath mechanism 2, wherein the sheath mechanism 2 is provided at one end of the cable 1;

[0026] The sheath mechanism 2 includes a wire box assembly 21, a connecting assembly 22, a locking assembly 23, a protective assembly 24 and a sheath assembly 25. The wire box assembly 21 is provided at one end of the cable 1, the connecting assembly 22 is provided on the inner side of the wire box assembly 21, the locking assembly 23 is provided on the outer side of the wire box assembly 21, the protective assembly 24 is provided on the surface of the wire box assembly 21, and the sheath assembly 25 is provided on the other side of the wire box assembly 21.

[0027] Furthermore, the wire box assembly 21 includes a junction box 211, a wire clamping groove 212 and a wire clamping block 213. A junction box 211 is provided at one end of the cable 1, a wire clamping groove 212 is provided on the inner side of the junction box 211, and a wire clamping block 213 is provided on the inner side of the wire clamping groove 212. The junction box 211 is used to store and fix the end of the cable 1, which can protect the end of the cable 1 from mechanical or environmental damage, and can also be connected to the pin in the sheath. The wire clamping groove 212 and the wire clamping block 213 are used to insert and fix the end of the cable 1 in the junction box 211 to prevent it from falling off or loosening, thereby ensuring the electrical or signal transmission of the connector.

[0028] Furthermore, the connecting component 22 includes a wire groove 221 and a contact layer 222. The wire groove 221 is provided on one side of the wire clamping groove 212, and the contact layer 222 is provided on the inner side of the wire groove 221. The wire groove 221 is used to connect the end of the cable 1 with the contact layer 222 to form a complete circuit or signal channel, thereby improving the transmission effect and quality of the connector.

[0029] Furthermore, the locking assembly 23 includes an anti-slip contact 231 and a buckle 232. The surface of the contact layer 222 is provided with an anti-slip contact 231, and the outer side of the junction box 211 is provided with a buckle 232. The anti-slip contact 231 is used to be provided on the surface of the contact layer 222 to contact with the corresponding part of the other party to form an anti-slip structure. The buckle 232 is used to lock the junction box 211 to prevent the cable 1 from separating or falling off, thereby ensuring the connection strength and stability of the connector.

[0030] Furthermore, the protective component 24 includes a sealing ring 241 and a shielding layer 242. The surface of the wire slot 212 is provided with a sealing ring 241, and the surface of the junction box 211 is provided with a shielding layer 242. The sealing ring 241 is used to be arranged on the inner side of the wire slot 212, so that the internal components of the connector can be isolated from the outside world to prevent the intrusion of water, dust, gas, etc., thereby ensuring the cleanliness and dryness of the connector. At the same time, it can also prevent leakage or penetration of the connector, thereby improving the sealing and isolation of the connector. The shielding layer 242 can prevent it from being interfered by electromagnetic, static electricity, radiation, etc., thereby ensuring the normal operation of the connector.

[0031] Furthermore, the sheath assembly 25 includes a male sheath 251 and a female sheath 252. The male sheath 251 is provided on the other side of the junction box 211, and the female sheath 252 is plugged into the other side of the male sheath 251. The male sheath 251 is used to be provided at the male end of the connector, corresponding to the female sheath 252, to form a complete sheath structure.

[0032] Embodiment 2

[0033] See also Figure 3 As shown, compared with Example 1, as another implementation of the utility model, a guide component 3 is provided on the inner side of the sheath component 25, and the guide component 3 includes a guide bar 31 and a guide groove 32. The inner side of the male sheath 251 is provided with a guide bar 31, and the outer side of the female sheath 252 is provided with a guide groove 32. The guide bar 31 corresponds to the guide groove 32 to form a guiding structure, which can make the male end of the connector correspond to the female end, ensure the accuracy of the docking direction and position of the connector, and also prevent the male end of the connector from being squeezed or deformed by the outside world, ensuring the consistency of the shape and size of the connector.

[0034] Working principle: First, a detachable sheath connector is moved to the working position. When in use, the first step is to strip the wires in the cable 1 and cut the wires neatly. The second step is to open the junction box 211 and clamp the insulating section of the cable 1 on the wire clamping groove 212 through the wire clamping block 213. The third step is to place the stripped wires in the wire groove 221, and then close the junction box 211 and fix it with the buckle 232. The fourth step is to connect the male sheath 251 and the female sheath 252 through the guide groove 32. This completes the use process of a detachable sheath connector.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable sheath connector, comprising a cable (1) and a sheath mechanism (2), characterized in that: One end of the cable (1) is provided with a sheath mechanism (2); The sheath mechanism (2) comprises a wire box assembly (21), a connection assembly (22), a locking assembly (23), a protection assembly (24) and a sheath assembly (25); one end of the cable (1) is provided with a wire box assembly (21); the inner side of the wire box assembly (21) is provided with a connection assembly (22); the outer side of the wire box assembly (21) is provided with a locking assembly (23); the surface of the wire box assembly (21) is provided with a protection assembly (24); and the other side of the wire box assembly (21) is provided with a sheath assembly (25).

2. A detachable sheath connector according to claim 1, characterized in that: The wire box assembly (21) comprises a junction box (211), a wire clamping slot (212) and a wire clamping block (213); one end of the cable (1) is provided with a junction box (211); the inner side of the junction box (211) is provided with a wire clamping slot (212); and the inner side of the wire clamping slot (212) is provided with a wire clamping block (213).

3. A detachable sheath connector according to claim 2, characterized in that: The connection assembly (22) comprises a wire groove (221) and a contact layer (222); the wire groove (221) is arranged on one side of the wire clamping groove (212), and the contact layer (222) is arranged on the inner side of the wire groove (221).

4. A detachable sheath connector according to claim 3, characterized in that: The locking assembly (23) comprises an anti-slip contact point (231) and a buckle (232); the surface of the contact layer (222) is provided with the anti-slip contact point (231); and the outer side of the junction box (211) is provided with the buckle (232).

5. A detachable sheath connector according to claim 2, characterized in that: The protection component (24) comprises a sealing ring (241) and a shielding layer (242); the surface of the wire clamping slot (212) is provided with a sealing ring (241); and the surface of the junction box (211) is provided with a shielding layer (242).

6. A detachable sheath connector according to claim 2, characterized in that: The sheath assembly (25) comprises a male sheath (251) and a female sheath (252); the male sheath (251) is arranged on the other side of the junction box (211), and the female sheath (252) is plugged into the other side of the male sheath (251).

7. A detachable sheath connector according to claim 6, characterized in that: A guide assembly (3) is provided on the inner side of the sheath assembly (25), and the guide assembly (3) includes a guide A guide strip (31) and a guide groove (32), the inner side of the male sheath (251) is provided with a guide strip (31), A guide groove (32) is provided on the outer side of the female sheath (252).

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