CN209169588U - A kind of high pressure resistant anti-breakdown pcb board harness - Google Patents
A kind of high pressure resistant anti-breakdown pcb board harness Download PDFInfo
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- CN209169588U CN209169588U CN201920097098.5U CN201920097098U CN209169588U CN 209169588 U CN209169588 U CN 209169588U CN 201920097098 U CN201920097098 U CN 201920097098U CN 209169588 U CN209169588 U CN 209169588U
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- harness
- pcb board
- breakdown
- wire bushing
- casing
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Abstract
The utility model discloses a kind of high pressure resistant anti-breakdown pcb board harness, it is related to wire harnesses technical field, including cable harness body, wire bushing, fixinig plate and casing, one end of the cable harness body is fixedly connected with wire bushing, and the other end of cable harness body is fixedly connected with fixinig plate, and casing is socketed on the centre portion of the cable harness body, described sleeve pipe is a kind of component of PVC material, the wire bushing is a kind of component of two-part construction, and the two sides of wire bushing are provided with the component of wing shape structure.Harness is wrapped up using PVC casing, disperses harness neat appearance not, increases anti-breakdown performance, increase the two-piece type wire bushing with wing at pcb board, covers pad and increase pressure-resistant performance, the assembling for being easy to various mechanisms uses, plastic increases fixinig plate, adapts to vibration environment.
Description
Technical field
The utility model relates to wire harnesses technical field, specifically a kind of high pressure resistant anti-breakdown pcb board harness.
Background technique
Automotive wire bundle is the network principal of automobile circuit, and automobile circuit is also just not present without harness.Harness refers to by copper
After contact terminal (connector) made of material punching is crimped with wire and cable, outside plastic compression insulator or added metal shell again
Deng, tied up with harness to be formed connection circuit component.Harness industrial chain includes wire and cable, connector, process equipment, harness system
Make with downstream application industry, harness is very widely used, can be used in automobile, household electrical appliance, computer and communication apparatus, various electricity
Sub- instrument and meter etc., body harness connect entire vehicle body, and general shape is H-shaped.
Traditional pcb board harness pressure resistance performance and anti-breakdown performance be not high, and wire rod dispersion is irregular, and assembling use is not square
Just, it for not easy to operate in the equipment of special construction or smaller type, is continuously improved in face of performance requirement, institution requests are more
In the case where stringent, traditional pcb board harness is difficult to meet demand gradually, directly affects the service life of product and normal
Operation, it would be highly desirable to improve, for this purpose, those skilled in the art provide a kind of high pressure resistant anti-breakdown pcb board harness.
Summary of the invention
The purpose of this utility model is to provide a kind of high pressure resistant anti-breakdown pcb board harness, to solve above-mentioned background technique
The traditional pcb board harness pressure resistance performance of middle proposition and anti-breakdown performance be not high, and wire rod dispersion is irregular, and assembling is inconvenient to use,
It for not easy to operate in the equipment of special construction or smaller type, is continuously improved in face of performance requirement, institution requests are more tight
In the case where lattice, traditional pcb board harness is difficult to meet demand gradually, directly affects the service life of product and normally makees
The problem of industry.
To achieve the above object, the utility model provides the following technical solutions:
A kind of high pressure resistant anti-breakdown pcb board harness, including cable harness body, wire bushing, fixinig plate and casing, the cable harness body
One end is fixedly connected with wire bushing, and the other end of cable harness body is fixedly connected with fixinig plate, on the centre portion of the cable harness body
It is socketed with casing, the inner wall of described sleeve pipe is bonded with one layer of protective pad by seccotine fixation.
The internal diameter of described sleeve pipe and the outer diameter of cable harness body are mutually fitted as a further solution of the present invention,
Match, and casing is a kind of component of PVC material.
The wire bushing is a kind of component of two-part construction as a further solution of the present invention, and protects line
The two sides of set are provided with the component of wing shape structure.
The protective pad is a kind of component of rubber material as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that wrapping up harness using PVC casing, keep harness neat
Beauty is not dispersed, and is increased anti-breakdown performance, is increased the two-piece type wire bushing with wing at pcb board, it is resistance to cover pad increase
Performance is pressed, the assembling for being easy to various mechanisms uses, and plastic increases fixinig plate, vibration environment is adapted to, in addition, the inner wall of casing passes through
The fixed protective pad for being bonded with one layer of rubber material of seccotine, can prevent to harness into being effectively protected because of harness
The phenomenon that damaging and causing economic loss.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model wire bushing；
Fig. 3 is the schematic diagram of internal structure of the utility model casing
In figure: 1, cable harness body；2, wire bushing；3, fixinig plate；4, casing；5, protective pad.
Specific embodiment
Please refer to Fig. 1~3, a kind of high pressure resistant anti-breakdown pcb board harness, including cable harness body 1, wire bushing 2,3 and of fixinig plate
Casing 4, one end of cable harness body 1 are fixedly connected with wire bushing 2, and wire bushing 2 is a kind of component of two-part construction, and wire bushing 2
Two sides be provided with the component of wing shape structure, increase the two-piece type wire bushing with wing at pcb board, cover pad increase
Pressure-resistant performance, the assembling for being easy to various mechanisms use, and the other end of cable harness body 1 is fixedly connected with fixinig plate 3, and plastic increases solid
Stator, adapts to vibration environment, is socketed with casing 4 on the centre portion of cable harness body 1, the internal diameter of casing 4 and cable harness body 1 it is outer
Diameter size is adapted, and casing 4 is a kind of component of PVC material, is wrapped up harness using PVC casing, is made harness neat appearance not
Dispersion increases anti-breakdown performance, and the inner wall of casing 4 is bonded with one layer of protective pad 5 by the way that seccotine is fixed, and protective pad 5 is one kind
The component of rubber material can prevent to harness into being effectively protected and cause showing for economic loss because of the damage of harness
As.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (4)
1. a kind of high pressure resistant anti-breakdown pcb board harness, including cable harness body (1), wire bushing (2), fixinig plate (3) and casing (4),
It is characterized in that, one end of the cable harness body (1) is fixedly connected with wire bushing (2), and the other end of cable harness body (1) is fixedly connected with
Fixinig plate (3) is socketed with casing (4) on the centre portion of the cable harness body (1), and the inner wall of described sleeve pipe (4) passes through seccotine
Fixation is bonded with one layer of protective pad (5).
2. the high pressure resistant anti-breakdown pcb board harness of one kind according to claim 1, which is characterized in that described sleeve pipe (4) it is interior
Diameter size is adapted with the outer diameter of cable harness body (1), and casing (4) is a kind of component of PVC material.
3. the high pressure resistant anti-breakdown pcb board harness of one kind according to claim 1, which is characterized in that the wire bushing (2) is
A kind of component of two-part construction, and the two sides of wire bushing (2) are provided with the component of wing shape structure.
4. the high pressure resistant anti-breakdown pcb board harness of one kind according to claim 1, which is characterized in that the protective pad (5) is
A kind of component of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097098.5U CN209169588U (en) | 2019-01-21 | 2019-01-21 | A kind of high pressure resistant anti-breakdown pcb board harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097098.5U CN209169588U (en) | 2019-01-21 | 2019-01-21 | A kind of high pressure resistant anti-breakdown pcb board harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169588U true CN209169588U (en) | 2019-07-26 |
Family
ID=67328713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920097098.5U Active CN209169588U (en) | 2019-01-21 | 2019-01-21 | A kind of high pressure resistant anti-breakdown pcb board harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169588U (en) |
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2019
- 2019-01-21 CN CN201920097098.5U patent/CN209169588U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 Wenzhou Avenue, Longwan District, Wenzhou, Zhejiang 620 Patentee after: Zhejiang Hengya Electronic Technology Co., Ltd Address before: 325000 Wenzhou Avenue, Longwan District, Wenzhou, Zhejiang 620 Patentee before: ZHEJIANG XINYA ELECTRONIC TECHNOLOGY Co.,Ltd. |