CN207572124U - A kind of cable - Google Patents

Abstract

A kind of cable,Include core conductor,Insulating layer and wearing layer are provided with outside the core conductor,The wearing layer is set to insulating layer outer surface,The insulating layer is set to the outer surface of core conductor,Foaming layer is provided between the insulating layer and core conductor,Insulating layer A is provided on outer surface between the core conductor and foaming layer,The circular in cross-section structure of the insulating layer and wearing layer,Slip ring is provided on the outer surface of the wearing layer,The medial surface of the slip ring is provided with cutting sheet,The cutting sheet is triangle laminated structure,Its depth of cut and wearing layer,The overall thickness of insulating layer is identical,The slip ring is round cyclic structure,Its ring interior diameter is more than wearing layer overall diameter 2mm,The cutting sheet is ceramic material,The cutting sheet is installed vertically on the medial surface of slip ring,The slip ring is plastic cement material,The utility model can fly-cutting open protective layer on the outside of core conductor,Save the time,Improve efficiency.

Description

A kind of cable

Technical field

The utility model is related to a kind of cables, particularly relate to a kind of cable.

Background technology

With the development of the society, cable is also seen everywhere, cable is common electric conductor in our daily lifes, on the market Cable pattern it is numerous, and be seen everywhere, existing cable can be wrapped up to increase its service life by the material of many levels Core conductor, the advantage of doing so is that the service life of cable can be increased, but in the tool not being applicable in, cable these Outer surface protective layer is difficult to remove, and user is made to want to separate internal core conductor, very time-consuming and laborious, and if there is Applicable exfoliation tool, user lack experience, and internal core conductor can be easy to cut off or cause to damage, influence to make With the utility model provides a kind of cable, can make the outside protective layer of worker's rapid glass core conductor, completes cable linking Work.

Invention content

For the above-mentioned linking of existing cable core conductor being previously mentioned, because protective layer cleaning is more troublesome, lead to core conductor Installation linking efficiency it is low.

In order to solve the situation that protective layer on the outside of the above-mentioned existing cable being previously mentioned is difficult stripping, a kind of cable is provided, is wrapped Core conductor has been included, has been provided with insulating layer and wearing layer outside the core conductor, the wearing layer is set to insulating layer outer surface, described Insulating layer is set to the outer surface of core conductor, and foaming layer, the core conductor and hair are provided between the insulating layer and core conductor The circular in cross-section structure of insulating layer A, the insulating layer and wearing layer are provided on outer surface between alveolar layer, it is described wear-resisting Slip ring is provided on the outer surface of layer, the medial surface of the slip ring is provided with cutting sheet, and the cutting sheet is triangular piece Shape structure, depth of cut are identical with the overall thickness of wearing layer, insulating layer.

The slip ring is round cyclic structure, and ring interior diameter is more than wearing layer overall diameter 2mm.

The cutting sheet is ceramic material.

The cutting sheet is installed vertically on the medial surface of slip ring.

The slip ring is plastic cement material.

The utility model generate advantageous effect be：The utility model is a kind of cable, worker can be made quickly to shell The appearance protective layer of off-chip conductor completes the linking work of cable, and existing cable is increases service life, the outside of core conductor Face can be provided with many protective layers, but it has a problem that, cable linking worker, the linking of cable is very bothersome to take Power increases workload, and the outermost wear-resisting layer surface of the utility model is provided with slip ring, and user can use slip ring In the surface quick sliding of wearing layer, and the medial surface of slip ring is provided with cutting sheet, and the cutting sheet can cut wearing layer With insulating layer, cable erector author is enable to be quickly found out core conductor, complete cable linking work, it is only necessary to cable erector Author pull slip ring, on the inside of cutting sheet can fly-cutting cable outer surface, and slip ring be plastic material, valency Lattice are cheap, and the cutting sheet inside slip ring is ceramic material, and cutting cube is not easy to get rusty, and service life is long.

Generally, the utility model is a kind of cable, and cable can be made to be connected worker, quick to remove on the outside of core conductor Protective layer, cutting rope can cut insulating layer and wearing layer by cutting groove, complete the linking work of cable.

Description of the drawings

Fig. 1 is the cross section connection structure diagram of the utility model.

Fig. 2 is the lateral surface connection structure diagram of the utility model.

Fig. 3 is the slip ring of the utility model and the Facad structure figure of cutting sheet connection structure diagram and cutting sheet.

Specific embodiment

Below in conjunction with the accompanying drawings to the embodiment further instruction of the utility model.

Embodiment 1：A kind of cable includes core conductor 1, insulating layer 2 and wearing layer 3, institute is provided with outside the core conductor 1 It states wear-resisting 3 layers and is set to 2 outer surface of insulating layer, the insulating layer 2 is set to the outer surface of core conductor 1, the insulating layer 2 and core Foaming layer 4 is provided between conductor 1, is provided with insulating layer A5 between the core conductor 1 and foaming layer 4, the insulating layer 2 with it is resistance to The circular in cross-section structure of layer 3 is ground, slip ring 6, the inside of the slip ring 6 are provided on the outer surface of the wearing layer 3 Face is provided with cutting sheet 7, and the cutting sheet 7 is triangle laminated structure, depth of cut and wearing layer 3, the total thickness of insulating layer 2 It spends identical.

The slip ring 6 is round cyclic structure, and ring interior diameter is more than 3 overall diameter 2mm of wearing layer.

The cutting sheet 7 is ceramic material.

The cutting sheet 7 is installed vertically on the medial surface of slip ring 6.

The slip ring 6 is plastic cement material.

When the utility model is used, the utility model is a kind of cable, cable can be made to be connected worker, it is quick complete Into the linking of cable, the wearing layer outer surface of the utility model is provided with slip ring, and medial surface is provided with cutting sheet, user Slip ring only need to be pulled, you can complete the lateral surface cutting work of cable, make cable linking worker that cable core be rapidly completed and lead The linking work of body.

Slip ring is cyclic structure, is set in wearing layer outer surface, and slip ring medial surface is provided with cutting sheet, works as cable When linking worker needs to be connected the core conductor inside cable, it is only necessary to pull slip ring, the cutting sheet meeting of slip ring medial surface Cut the wearing layer and insulating layer on the outside of cable open, cable linking worker only need to clear up foaming layer and wearing layer A, add The linking of fast cable core conductor, makes working efficiency quicker.

Claims (5)

1. a kind of cable includes core conductor, is provided with insulating layer and wearing layer outside the core conductor, the wearing layer is set to Insulating layer outer surface, it is characterised in that：The insulating layer is set to the outer surface of core conductor, between the insulating layer and core conductor Foaming layer is provided with, insulating layer A, the insulating layer and wearing layer are provided on the outer surface between the core conductor and foaming layer Circular in cross-section structure, be provided with slip ring on the outer surface of the wearing layer, the medial surface of the slip ring is provided with Cutting sheet, the cutting sheet are triangle laminated structure, and depth of cut is identical with the overall thickness of wearing layer, insulating layer.

2. a kind of cable according to claim 1, it is characterised in that：The slip ring is round cyclic structure, straight in ring Diameter is more than wearing layer overall diameter 2mm.

3. a kind of cable according to claim 1, it is characterised in that：The cutting sheet is ceramic material.

4. a kind of cable according to claim 1, it is characterised in that：The cutting sheet is installed vertically on the inside of slip ring Face.

5. a kind of cable according to claim 1, it is characterised in that：The slip ring is plastic cement material.