CN213125460U

CN213125460U - Zipper sleeve easy to disassemble

Info

Publication number: CN213125460U
Application number: CN202022174423.9U
Authority: CN
Inventors: 谢永发
Original assignee: Shenzhen Donglin Technology Co ltd
Current assignee: Shenzhen Donglin Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-05-04
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses an easily detachable zipper sleeve, which comprises a sleeve body, a zipper mechanism and a shielding sleeve; the zipper mechanism comprises a first cloth belt, a second cloth belt and a zipper joint, and the first cloth belt and the second cloth belt are respectively arranged on one side of the sleeve body; the first cloth belt surface and the second cloth belt surface are also uniformly provided with a guide strip along the length direction, and a plurality of metal teeth are arranged at intervals in the length direction of the outer side of each guide strip; the zipper joint is arranged on one of the guide strips and used for connecting the first cloth belt with the second cloth belt through the metal teeth; the shielding sleeve is coaxially sleeved on the outer side of the sleeve body, two ends of the sleeve body are respectively provided with a protective end cover, and the two protective end covers are used for sealing the sleeve body. The utility model discloses be equipped with zipper mechanism, during the use, directly can wrap up the sleeve pipe in the outside of cable through zipper mechanism, simple and convenient, and can realize the quick split of sheathed tube through zipper mechanism, labour saving and time saving, the practicality is strong.

Description

Zipper sleeve easy to disassemble

Technical Field

The utility model relates to a sleeve pipe technical field especially relates to a zip fastener sleeve pipe of easy split.

Background

In the technical fields of communication, automobiles, rails, military industry and general industrial manufacturing, equipment can generate high-frequency and large-amplitude vibration during operation, friction is easily generated between partial cables and the contacted equipment in the vibration process, and the risk of equipment working failure is caused after the cables are rubbed for a long time, so that a sleeve is basically sleeved outside the cables to protect the cables, the cables cannot be aged or damaged easily, and the safety of industrial production is improved. However, the pipe diameter of the sleeve protecting the cable in the current market is mostly fixed, and when the sleeve is sleeved outside the cable or taken down from the cable, the sleeve is inconvenient, the shielding effect of the sleeve is poor, and signals are easy to interfere during transmission of the cable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a zip fastener sleeve pipe of easy split, this sleeve pipe is equipped with zip fastener mechanism, during the use, directly can wrap up the sleeve pipe in the outside of cable through zip fastener mechanism, and is simple and convenient, and can realize the quick split of sheathed tube through zip fastener mechanism, time saving and labor saving, the equipment split is efficient, and simultaneously, this sleeve pipe still is equipped with the shield cover, can protect the sleeve pipe body on the one hand not fragile, strengthen its wearability, and service life is prolonged, on the other hand can shield interference signal, guarantee signal transmission's stability, therefore, the clothes hanger is strong in practicability.

In order to realize the purpose, the following technical scheme is adopted:

an easily detachable zipper sleeve comprises a sleeve body, a zipper mechanism and a shielding sleeve; the zipper mechanism comprises a first cloth belt, a second cloth belt and a zipper joint, and the first cloth belt and the second cloth belt are respectively arranged on one side of the sleeve body; the first cloth belt surface and the second cloth belt surface are also uniformly provided with a guide strip along the length direction, and a plurality of metal teeth are arranged at intervals in the length direction of the outer side of each guide strip; the zipper joint is arranged on one of the guide strips and used for connecting the first cloth belt with the second cloth belt through the metal teeth; the shielding sleeve is coaxially sleeved on the outer side of the sleeve body, two ends of the sleeve body are respectively provided with a protective end cover, and the two protective end covers are used for sealing the sleeve body.

Furthermore, the surface end part of the first cloth belt and the surface end part of the second cloth belt are both provided with a limiting metal block.

Furthermore, the shielding sleeve comprises a shielding layer made of polyester fibers and a plurality of shielding nets sleeved on the outer side of the shielding layer.

Furthermore, the shielding nets are arranged at intervals in the axial direction of the shielding layer, and a diversion trench is further arranged between every two adjacent shielding nets.

Furthermore, the surface of each shielding net is also provided with an anti-skid convex part.

Furthermore, a plurality of anti-slip pads are annularly arranged on the inner side of the shielding layer.

Furthermore, one end of the sleeve body is further annularly provided with a protruding limiting part, and the protruding limiting part is used for limiting the shielding sleeve when the shielding sleeve is sleeved on the outer side of the sleeve body.

Furthermore, the side edges of the two protection end covers are provided with annular convex parts in an annular mode, and the protection end covers are installed at the end part of the sleeve body through the annular convex parts.

Adopt above-mentioned scheme, the beneficial effects of the utility model are that:

this sleeve pipe is equipped with zip fastener mechanism, during the use, directly can wrap up the sleeve pipe in the outside of cable through zip fastener mechanism, and is simple and convenient, and can realize the quick split of sheathed tube through zip fastener mechanism, labour saving and time saving, equipment split are efficient, and simultaneously, this sleeve pipe still is equipped with the shield cover, can protect the sleeve pipe body on the one hand not fragile, strengthens its wearability, improves life, and on the other hand can shield interference signal, guarantees signal transmission's stability, and the practicality is strong.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a perspective view of FIG. 1 with the shield and one of the protective end caps omitted;

wherein the figures identify the description:

1-a sleeve body; 2-a zipper mechanism;

3, a shielding sleeve; 4, protecting the end cover;

11-a bump limiting part; 21-a first cloth belt;

22-a second cloth belt; 23-a zipper joint;

24-metal teeth; 31-a shielding layer;

32-a shielding net; 33-diversion trench;

34-anti-skid convex part; 35-a non-slip mat;

41-annular boss.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 3, the utility model provides an easily detachable zipper sleeve, which comprises a sleeve body 1, a zipper mechanism 2 and a shielding sleeve 3; the zipper mechanism 2 comprises a first cloth belt 21, a second cloth belt 22 and a zipper joint 23, and the first cloth belt 21 and the second cloth belt 22 are respectively arranged on one side of the sleeve body 1; the surface of the first cloth belt 21 and the surface of the second cloth belt 22 are also provided with a guide strip along the length direction, and a plurality of metal teeth 24 are arranged at intervals along the length direction of each guide strip; the zipper joint 23 is arranged on one of the guide strips, and the zipper joint 23 is used for connecting the first cloth belt 21 with the second cloth belt 22 through the metal teeth 24; the shielding sleeve 3 is coaxially sleeved outside the sleeve body 1, two ends of the sleeve body 1 are respectively provided with a protection end cover 4, and the two protection end covers 4 are used for sealing the sleeve body 1.

With reference to fig. 1 to 3, in the present embodiment, the sleeve body 1, the first cloth belt 21 and the second cloth belt 22 are made of raw yarn (polyester fiber), which can ensure the sleeve to have high wear resistance and flame resistance; the first cloth belt 21 and the second cloth belt 22 can be directly sewed on the sleeve body 1, and the metal teeth 24 and the guide strip are made of metal materials, so that the strength of the sleeve body can be enhanced; when the cable sleeve is used, the sleeve body 1 can be firstly pulled open through the zipper joint 23 (the zipper joint 23 can be limited by the limiting metal blocks at the surface end part of the first cloth belt 21 and the surface end part of the second cloth belt 22 so as to avoid the cable from falling off from the guide strip), then the cable is placed on the sleeve body 1, the sleeve body 1 is closed through the zipper joint 23, and then the shielding sleeve 3 is arranged on the outer side of the sleeve body 1, so that the shielding sleeve can be protected, and the service life is prolonged; when the sleeve is not used, the shielding sleeve 3 can be closed through the zipper connector 23, then the end part of the sleeve is sealed through the two protective end covers 4, the inner part of the sleeve body 1 is prevented from being damaged when the sleeve body is kept still, and the protective effect is good.

Preferably, the shielding sleeve 3 comprises a shielding layer 31 made of polyester fiber, and a plurality of shielding nets 32 sleeved outside the shielding layer 31; the shielding nets 32 are arranged at intervals in the axial direction of the shielding layer 31, and a diversion trench 33 is further arranged between every two adjacent shielding nets 32; the surface of each shielding net 32 is also provided with an anti-skid convex part 34; and a plurality of anti-slip pads 35 are further arranged on the inner side of the shielding layer 31 in a surrounding manner. The shielding layer 31 of the shielding sleeve 3 is also made of polyester fiber, so that the consistency of the materials of the sleeve body 1 and the shielding sleeve 3 is ensured, the shielding net 32 can be made of stainless steel wires, electroplated metal wires or conductive cloth, and the shielding net 32 can be provided with a multilayer structure according to the actual use environment (such as the electromagnetic radiation frequency of an interference source), so that signal interference is avoided to the maximum extent, and the anti-interference capability of the shielding net is improved; a diversion trench 33 is arranged between every two adjacent shielding nets 32, so that rainwater on the surface of the shielding sleeve 3 can be timely diverted to the outside, and rainwater immersion is avoided; meanwhile, the anti-skid convex parts 34 on the outer side of the shielding net 32 and the anti-skid pads 35 on the inner side of the shielding layer 31 can increase friction force, and the stability of placing the sleeve is ensured.

Preferably, one end of the sleeve body 1 is further annularly provided with a raised limiting part 11, and the raised limiting part 11 is used for limiting the shielding sleeve 3 when the shielding sleeve is sleeved outside the sleeve body 1; the edge of one side of each of the two protection end covers 4 is further provided with an annular convex portion 41 in an annular mode, and the protection end covers 4 are installed at the end portion of the sleeve body 1 through the annular convex portions 41. When the shielding sleeve 3 is sleeved outside the sleeve body 1, the protruding limiting part 11 can limit the shielding sleeve, so that the shielding sleeve is prevented from falling off from the sleeve body 1, and meanwhile, the protective end cover 4 can be directly externally embedded in the end part of the sleeve body 1 through the annular protruding part 41, so that the assembly and the disassembly are convenient.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An easily-detachable zipper sleeve is characterized by comprising a sleeve body, a zipper mechanism and a shielding sleeve; the zipper mechanism comprises a first cloth belt, a second cloth belt and a zipper joint, and the first cloth belt and the second cloth belt are respectively arranged on one side of the sleeve body; the first cloth belt surface and the second cloth belt surface are also uniformly provided with a guide strip along the length direction, and a plurality of metal teeth are arranged at intervals in the length direction of the outer side of each guide strip; the zipper joint is arranged on one of the guide strips and used for connecting the first cloth belt with the second cloth belt through the metal teeth; the shielding sleeve is coaxially sleeved on the outer side of the sleeve body, two ends of the sleeve body are respectively provided with a protective end cover, and the two protective end covers are used for sealing the sleeve body.

2. The zipper sleeve easy to disassemble as claimed in claim 1, wherein the surface end of the first cloth strap and the surface end of the second cloth strap are both provided with a limiting metal block.

3. The easy-to-disassemble zipper sleeve of claim 1, wherein the shielding sleeve comprises a shielding layer made of polyester fiber, and a plurality of shielding nets sleeved outside the shielding layer.

4. The zipper sleeve easy to disassemble as claimed in claim 3, wherein the shielding nets are arranged at intervals in the axial direction of the shielding layer, and a diversion trench is further provided between every two adjacent shielding nets.

5. The easy-to-disassemble zipper sleeve of claim 4, wherein the surface of each shielding net is further provided with a non-slip convex part.

6. The easy-to-disassemble zipper sleeve of claim 5, wherein the inner side of the shielding layer is further provided with a plurality of anti-slip pads in a ring shape.

7. The zipper sleeve easy to disassemble according to claim 1, wherein a raised limiting part is further annularly arranged at one end of the sleeve body and used for limiting the shielding sleeve when the shielding sleeve is sleeved outside the sleeve body.

8. The easy-to-disassemble zipper sleeve of claim 1, wherein the two protective end caps are further provided with an annular protrusion at one side edge, and the protective end caps are mounted at the end of the sleeve body through the annular protrusion.