CN214314359U

CN214314359U - Extrusion-resistant low-voltage cable for automobile

Info

Publication number: CN214314359U
Application number: CN202120320297.5U
Authority: CN
Inventors: 刘建; 闵习华
Original assignee: Jiangsu Aerospace Special Cable Co ltd
Current assignee: Jiangsu Aerospace Special Cable Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-09-28
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses an extrusion-resistant low-voltage cable for automobiles, which comprises an insulator, wherein a fixing buckle is sleeved on the surface of the insulator and is in sliding connection with the insulator, a clamping groove is formed in one end of the fixing buckle in a penetrating manner, a buckle is fixed at the other end of the fixing buckle and is in clamping connection with the clamping groove, a wire fixing device is fixed at the top of the buckle, a groove is formed in the end part of the wire fixing device, a baffle is arranged in the groove, rotary grooves are symmetrically formed in the inner wall of the groove, rotary blocks are symmetrically fixed on the two sides of the baffle and are in rotary connection with the rotary grooves, and torsion springs are arranged in the end parts of the rotary blocks; the utility model discloses a solidus ware of design for when needs are accomodate many cables together, can accomodate the cable through the fixed knot of design, draw-in groove, buckle, solidus ware, recess, baffle, spiral groove, spiral piece and the convenient of torsional spring.

Description

Extrusion-resistant low-voltage cable for automobile

Technical Field

The utility model belongs to the technical field of the low tension cable, concretely relates to resistant extruded low tension cable for car.

Background

The low-voltage cable is a conductor coated with an insulating layer, a protective layer, a shielding layer, etc. for transmitting power, signal current, and signal voltage, and is classified into a high-voltage cable and a low-voltage cable according to voltage.

The existing low-voltage cable still has some defects when in use: when many low tension cables connect simultaneously, because do not have stop gear, can let many low tension cables twine together to lead to the later stage to be difficult to separate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a resistant extruded low tension cable for car to when solving and proposing current low tension cable and connecting simultaneously in the above-mentioned background art, because do not have stop gear, can let many low tension cable twine together, thereby lead to the later stage to be difficult to the problem of separation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a resistant extruded low tension cable for car, includes the insulator, insulator surface cover is equipped with fixed knot, fixed knot and insulator sliding connection, the one end of fixed knot is run through and has been seted up the draw-in groove, the other end of fixed knot is fixed with the buckle, the buckle is connected with the draw-in groove block, the top of buckle is fixed with the solidus ware, the tip of solidus ware is seted up flutedly, the inside of recess is provided with the baffle, the inner wall symmetry of recess has been seted up and has been revolved the groove, the bilateral symmetry of baffle is fixed with revolves the piece, revolve the piece with revolve groove swivelling joint, be provided with the torsional spring in the tip of revolving the piece.

Preferably, a conductor is arranged inside the insulator, a protective sleeve is sleeved on the surface of the conductor, a rubber block is fixed on the surface of the protective sleeve and is connected with the insulator in a clamping manner, and operation grooves are symmetrically formed in the surface of the protective sleeve.

Preferably, the rubber block is an elastic material member, and the rubber block is attached to the surface of the insulator.

Preferably, the protecting sleeve is a rubber component, and the end part of the protecting sleeve is of an arc-shaped structure.

Preferably, the cross section of the rotary block is of a circular structure, and the rotary block is attached to the inner wall of the rotary groove.

Preferably, the cross section of the buckle is of a T-shaped structure, and the buckle is attached to the inner wall of the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a solidus ware of design for when needs are accomodate many cables together, can accomodate the cable through the fixed knot of design, draw-in groove, buckle, solidus ware, recess, baffle, spiral groove, spiral piece and the convenient of torsional spring.

2. The utility model discloses a lag of design for when docking low tension cable, can protect the conductor surface through lag, block rubber and the operation groove of design, the current technique of comparing has made things convenient for the protection work to the conductor greatly.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

FIG. 3 is a schematic view of the wire fixing device of the present invention;

fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;

in the figure: 1. an insulator; 2. a fixing buckle; 3. a card slot; 4. buckling; 5. a wire fixing device; 6. a groove; 7. a baffle plate; 8. rotating the groove; 9. rotating the block; 10. a torsion spring; 11. a conductor; 12. a protective sleeve; 13. a rubber block; 14. the tank is operated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a resistant extruded low tension cable for car, including

insulator

1, 1 surface cover of insulator is equipped with fixed knot 2, fixed

knot

2 and 1 sliding connection of insulator, fixed one end of detaining 2 runs through and has seted up draw-in groove 3, the other end of fixed knot 2 is fixed with buckle 4, buckle 4 is connected with draw-in groove 3 block, buckle 4's top is fixed with solidus ware 5, recess 6 has been seted up to solidus ware 5's tip, the inside of recess 6 is provided with baffle 7, spiral groove 8 has been seted up to recess 6's inner wall symmetry, baffle 7's bilateral symmetry is fixed with revolves piece 9, revolve piece 9 with revolve 8 swivelling joint in the groove, be provided with torsional spring 10 in the tip of revolving piece 9, be connected with draw-in groove 3 block through buckle 4, be convenient for fix knot 2.

In this embodiment, preferably, a conductor 11 is arranged inside the insulator 1, a protective sleeve 12 is sleeved on the surface of the conductor 11, a rubber block 13 is fixed on the surface of the protective sleeve 12, the rubber block 13 is connected with the insulator 1 in a clamping manner, operation grooves 14 are symmetrically formed in the surface of the protective sleeve 12, and the protective sleeve 12 is convenient to limit through the connection of the rubber block 13 and the insulator 1 in a clamping manner.

In this embodiment, the rubber block 13 is preferably an elastic member, and the rubber block 13 is attached to the surface of the insulator 1 to facilitate the engagement between the rubber block 13 and the insulator 1.

In this embodiment, preferably, the protective sleeve 12 is a rubber member, and an end portion of the protective sleeve 12 is an arc-shaped structure, so that the protective sleeve 12 can protect the conductor 11.

In this embodiment, preferably, the cross section of the rotary block 9 is a circular structure, and the rotary block 9 is attached to the inner wall of the rotary groove 8, so that the rotary block 9 can rotate in the rotary groove 8.

In this embodiment, it is preferred, buckle 4's cross section be T type structure, and buckle 4 is connected with the inner wall laminating of draw-in groove 3, the buckle 4 of being convenient for and draw-in groove 3 block.

The utility model discloses a theory of operation and use flow: when the insulator 1 needs to be stored, the end part of the fixing buckle 2 is firstly broken to be clamped on the surface of the insulator 1, then the end part of the fixing buckle 2 is pressed to enable the buckle 4 to penetrate through the inside of the clamping groove 3 to close the fixing buckle 2, then the fixing buckle 2 slides to a proper position on the surface of the insulator 1, then the insulator 1 needing to be stored extrudes the baffle 7, the baffle 7 is extruded by external force to move in the groove 6, meanwhile, the rotary block 9 is driven to rotate in the spiral groove 8 and extrude the torsion spring 10, the insulator 1 can be embedded in the wire fixing device 5 to be stored, then the rotary block 9 is rotated and reset in the spiral groove 8 under the action of the torsion spring 10, the baffle 7 is reset to close the wire fixing device 5, when the conductor 11 needs to be protected, firstly, the surface of the protecting sleeve 12 is sleeved on the conductor 11 and is connected with the end part of the insulator 1, meanwhile, the protective sleeve 12 can be limited by the clamping connection of the rubber block 13 and the surface of the insulator 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An extrusion-resistant low-voltage cable for automobiles, comprising an insulator (1), characterized in that: insulator (1) surface cover is equipped with fixed knot (2), fixed knot (2) and insulator (1) sliding connection, the one end of fixed knot (2) is run through and has been seted up draw-in groove (3), the other end of fixed knot (2) is fixed with buckle (4), buckle (4) are connected with draw-in groove (3) block, the top of buckle (4) is fixed with solidus ware (5), the tip of solidus ware (5) is seted up flutedly (6), the inside of recess (6) is provided with baffle (7), the inner wall symmetry of recess (6) has been seted up and has been revolved groove (8), the bilateral symmetry of baffle (7) is fixed with and revolves piece (9), revolve piece (9) and revolve groove (8) swivelling joint, be provided with torsional spring (10) in the tip of piece (9) soon.

2. The extrusion-resistant low-voltage cable for automobiles according to claim 1, wherein: the inside of insulator (1) is provided with conductor (11), the surface cover of conductor (11) is equipped with lag (12), the fixed surface of lag (12) has rubber block (13), rubber block (13) are connected with insulator (1) block, operation groove (14) have been seted up to the surface symmetry of lag (12).

3. The extrusion-resistant low-voltage cable for automobiles according to claim 2, wherein: the rubber block (13) is an elastic material component, and the rubber block (13) is attached to the surface of the insulator (1).

4. The extrusion-resistant low-voltage cable for automobiles according to claim 2, wherein: the protective sleeve (12) is a rubber component, and the end part of the protective sleeve (12) is of an arc-shaped structure.

5. The extrusion-resistant low-voltage cable for automobiles according to claim 1, wherein: the cross section of the rotary block (9) is of a circular structure, and the rotary block (9) is attached to the inner wall of the rotary groove (8).

6. The extrusion-resistant low-voltage cable for automobiles according to claim 1, wherein: the cross section of buckle (4) is T type structure, buckle (4) and the inner wall laminating of draw-in groove (3).