CN211789895U

CN211789895U - Wear-resistant whole vehicle wire harness with compression-resistant structure

Info

Publication number: CN211789895U
Application number: CN202020586463.1U
Authority: CN
Inventors: 钱家政
Original assignee: Zhenjiang Baoyuan Automobile Industry Co ltd
Current assignee: Zhenjiang Baoyuan Automobile Industry Co ltd
Priority date: 2020-04-18
Filing date: 2020-04-18
Publication date: 2020-10-27
Anticipated expiration: 2030-04-18

Abstract

The utility model discloses a whole car pencil of wear-resisting type with compressive structures, including the wave form cable, the wave form cable includes the sinle silk, the surface cover of sinle silk is equipped with the first insulation layer, one side fixedly connected with waterproof layer that the sinle silk was kept away from on the first insulation layer, one side fixedly connected with enhancement layer that the first insulation layer was kept away from to the waterproof layer, and one side fixedly connected with second insulating layer of waterproof layer is kept away from to the enhancement layer. The utility model discloses a wave form cable, sinle silk, the first insulation layer, the waterproof layer, the enhancement layer, the cooperation of second insulating layer and wearing layer, the purpose that excellent in use effect has been realized, do not have insulating nature good, advantages such as resistance to compression and waterproof, security when having reduced whole car pencil and using, thereby the user is felt to the experience of whole car pencil to having reduced, can not satisfy the demand in current market, because the problem that exists more than, the practicality and the usability of whole car pencil have been reduced, the not good problem of whole car pencil result of use in the past has been solved.

Description

Wear-resistant whole vehicle wire harness with compression-resistant structure

Technical Field

The utility model relates to a pencil technical field specifically is a whole car pencil of wear-resisting type with compressive structures.

Background

The pencil is used for carrying the signal of telecommunication or electric energy, play important role in people's daily life, whole car pencil belongs to one of them, but the most result of use of whole car pencil in the past is not good, do not have insulating good, advantages such as resistance to compression and waterproof, the security when whole car pencil uses has been reduced, thereby the user has been reduced and has felt to the experience of whole car pencil, can not satisfy current market's demand, because the problem that exists more than, the practicality and the usability of whole car pencil have been reduced, the whole car pencil of wear-resisting type that has compressive structures has been promoted pertinently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a whole car pencil of wear-resisting type with compressive structures possesses the advantage that excellent in use effect, has solved the not good problem of whole car pencil result of use in the past.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a whole car pencil of wear-resisting type with compressive structures, includes the wave form cable, the wave form cable includes the sinle silk, the surface cover of sinle silk is equipped with the first insulation layer, one side fixedly connected with waterproof layer of sinle silk is kept away from on the first insulation layer, one side fixedly connected with enhancement layer on the first insulation layer is kept away from to the waterproof layer, one side fixedly connected with second insulating layer of waterproof layer is kept away from to the enhancement layer, one side fixedly connected with wearing layer of enhancement layer is kept away from to the second insulating layer.

Preferably, the right end of the wave cable is fixedly connected with a slot, and the left end of the wave cable is fixedly connected with an insertion block.

Preferably, the cavity has been seted up to the inside of slot, the inner chamber of cavity is provided with the movable plate, one side fixedly connected with limiting plate of movable plate, the opposite side fixedly connected with montant of movable plate, the montant is kept away from the one end of movable plate and is run through to the outside and the fixedly connected with of slot and draw the piece, one side fixedly connected with spring that the limiting plate was kept away from to the movable plate, the one end that the movable plate was kept away from to the spring is connected with the inner wall fixed connection of cavity, the equal fixedly connected with stopper in top and the bottom of inserted block, limiting plate and stopper.

Preferably, the first insulating layer is made of butyronitrile, the waterproof layer is made of polytetrafluoroethylene resin, and the reinforcing layer is made of metal fibers.

Preferably, the second insulating layer is made of vulcanized-free rubber, and the wear-resistant layer is made of a polyurethane coating.

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

1. the utility model discloses a wave form cable, sinle silk, the first insulation layer, the waterproof layer, the enhancement layer, the cooperation of second insulating layer and wearing layer, the purpose that excellent in use effect has been realized, do not have insulating nature good, advantages such as resistance to compression and waterproof, security when having reduced whole car pencil and using, thereby the user is felt to the experience of whole car pencil to having reduced, can not satisfy the demand in current market, because the problem that exists more than, the practicality and the usability of whole car pencil have been reduced, the not good problem of whole car pencil result of use in the past has been solved.

2. The utility model discloses a set up slot and inserted block for connect other whole car pencil, through setting up the cavity, be used for acceping movable plate and spring, through setting up the movable plate, be used for supporting and driving the limiting plate and remove, through setting up limiting plate and stopper, be used for connecting and fixing slot and inserted block, through setting up the montant, be used for driving the movable plate and remove, through setting up the drawing piece, be used for driving the montant and remove, through setting up the spring, be used for providing elastic potential energy, make the limiting plate kick-back.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of the wave cable of the present invention;

fig. 3 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: 1. a wave cable; 2. a wire core; 3. a first insulating layer; 4. a waterproof layer; 5. a reinforcing layer; 6. a second insulating layer; 7. a wear layer; 8. a slot; 9. inserting a block; 10. a cavity; 11. moving the plate; 12. a limiting plate; 13. a vertical rod; 14. pulling the block; 15. a spring; 16. and a limiting block.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a wave form cable 1, sinle silk 2, first insulation layer 3, waterproof layer 4, enhancement layer 5, second insulation layer 6, wearing layer 7, slot 8, inserted block 9, cavity 10, movable plate 11, limiting plate 12, montant 13, draw piece 14, spring 15 and stopper 16 to be the parts that general standard spare or technical field personnel know, and its concrete structure and principle belong to prior art, and this technical staff can learn through the technical manual.

Referring to fig. 1-3, a wear-resistant entire vehicle wire harness with a compression-resistant structure comprises a wave-shaped cable 1, the wave-shaped cable 1 comprises a wire core 2, a first insulating layer 3 is sleeved on the surface of the wire core 2, a waterproof layer 4 is fixedly connected to one side of the first insulating layer 3 away from the wire core 2, a reinforced layer 5 is fixedly connected to one side of the waterproof layer 4 away from the first insulating layer 3, a second insulating layer 6 is fixedly connected to one side of the reinforced layer 5 away from the waterproof layer 4, a wear-resistant layer 7 is fixedly connected to one side of the second insulating layer 6 away from the reinforced layer 5, a slot 8 is fixedly connected to the right end of the wave-shaped cable 1, an insert block 9 is fixedly connected to the left end of the wave-shaped cable 1, a cavity 10 is formed inside the slot 8, a movable plate 11 is arranged in an inner cavity of the cavity 10, a limiting plate 12 is fixedly connected to one, a spring 15 is fixedly connected to one side of the movable plate 11, which is far away from the limiting plate 12, one end of the spring 15, which is far away from the movable plate 11, is fixedly connected with the inner wall of the cavity 10, limiting blocks 16 are fixedly connected to the top and the bottom of the insert block 9, the limiting plate 12 is matched with the limiting blocks 16, the first insulating layer 3 is made of butyronitrile, the waterproof layer 4 is made of polytetrafluoroethylene resin, the reinforcing layer 5 is made of metal fiber, the second insulating layer 6 is made of vulcanized-free rubber, the wear-resistant layer 7 is made of polyurethane coating, the insert slot 8 and the insert block 9 are arranged for connecting other whole vehicle wire harnesses by arranging the cavity 10 for accommodating the movable plate 11 and the spring 15, the movable plate 11 is arranged for supporting and driving the limiting plate 12 to move, the limiting plate 12 and the limiting blocks 16 are arranged for connecting and fixing the insert slot 8 and the insert block 9, and, be used for driving movable plate 11 and remove, draw piece 14 through the setting, be used for driving montant 13 and remove, through setting up spring 15, be used for providing elastic potential energy, make limiting plate 12 kick-back, through wave form cable 1, sinle silk 2, first insulation layer 3, waterproof layer 4, enhancement layer 5, the cooperation of second insulating layer 6 and wearing layer 7, the purpose that the result of use is good has been realized, do not have insulating nature good, advantages such as resistance to compression and waterproof, the security when whole car pencil uses has been reduced, thereby the experience of user to whole car pencil is felt to having reduced, can not satisfy the demand in current market, because the problem that exists above, the practicality and the usability of whole car pencil have been reduced, the not good problem of whole car pencil result of use in the past has been solved.

During the use, improve the insulating effect of wave form cable 1 through first insulating layer 3, thereby the security when improving wave form cable 1 and using, improve the water-proof effects of wave form cable 1 through waterproof layer 4, thereby the security when improving wave form cable 1 and using, improve the compressive capacity of wave form cable 1 through enhancement layer 5, thereby the security when improving wave form cable 1 and using, further improve the insulating nature of wave form cable 1 through second insulating layer 6, thereby the security when improving wave form cable 1 and using, improve the wear-resisting effect of wave form cable 1 through wearing layer 7, thereby the security when improving wave form cable 1 and using.

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. The utility model provides a whole car pencil of wear-resisting type with compressive structures, includes wave form cable (1), its characterized in that: wave form cable (1) includes sinle silk (2), the surface cover of sinle silk (2) is equipped with first insulation layer (3), one side fixedly connected with waterproof layer (4) of sinle silk (2) are kept away from in first insulation layer (3), one side fixedly connected with enhancement layer (5) of first insulation layer (3) are kept away from in waterproof layer (4), one side fixedly connected with second insulation layer (6) of waterproof layer (4) are kept away from in enhancement layer (5), one side fixedly connected with wearing layer (7) of enhancement layer (5) are kept away from in second insulation layer (6).

2. The wear-resistant automotive wiring harness with a crush-resistant structure as recited in claim 1, wherein: the right-hand member fixedly connected with slot (8) of wave form cable (1), the left end fixedly connected with inserted block (9) of wave form cable (1).

3. The wear-resistant automotive wiring harness with a crush-resistant structure as recited in claim 2, wherein: cavity (10) have been seted up to the inside of slot (8), the inner chamber of cavity (10) is provided with movable plate (11), one side fixedly connected with limiting plate (12) of movable plate (11), opposite side fixedly connected with montant (13) of movable plate (11), the one end that movable plate (11) were kept away from in montant (13) runs through to the outside and the fixedly connected with of slot (8) and draws piece (14), one side fixedly connected with spring (15) of limiting plate (12) are kept away from in movable plate (11), the one end that movable plate (11) were kept away from in spring (15) and the inner wall fixed connection of cavity (10), the equal fixedly connected with stopper (16) in top and the bottom of inserted block (9), limiting plate (12) and stopper (16) looks adaptation.

4. The wear-resistant automotive wiring harness with a crush-resistant structure as recited in claim 1, wherein: the material of the first insulating layer (3) is butyronitrile, the material of the waterproof layer (4) is polytetrafluoroethylene resin, and the material of the reinforcing layer (5) is metal fiber.

5. The wear-resistant automotive wiring harness with a crush-resistant structure as recited in claim 1, wherein: the material of second insulating layer (6) is for exempting from vulcanized rubber, the material of wearing layer (7) is the polyurethane coating.