CN202602192U - Automobile wire harness protecting plate - Google Patents
Automobile wire harness protecting plate Download PDFInfo
- Publication number
- CN202602192U CN202602192U CN 201220298626 CN201220298626U CN202602192U CN 202602192 U CN202602192 U CN 202602192U CN 201220298626 CN201220298626 CN 201220298626 CN 201220298626 U CN201220298626 U CN 201220298626U CN 202602192 U CN202602192 U CN 202602192U
- Authority
- CN
- China
- Prior art keywords
- backplate
- fixed block
- wire harness
- wire bundle
- automotive wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to an automobile wire harness protecting plate which adopts an integral structure. The automobile wire harness protecting plate comprises a first protecting plate and a second protecting plate, which extend to two sides from the middle in an opposite and bending manner and are matched and buckled together to form a tubular body structure. The automobile wire harness protecting plate has a simple structure, is convenient to assemble, and is formed through buckling the two protecting plates, thus completely protecting the wire harness; and in addition, not only is the automobile wire harness effectively protected from scratches and cuts, but also both the shake and the noise of the wire harness are reduced when the vehicle is in running. Therefore, the automobile wire harness protecting plate is suitable for popularization and application.
Description
Technical field
The utility model belongs to technical field of automobile parts, relates in particular to a kind of automotive wire bundle backplate.
Background technology
The automotive wire bundle backplate mainly is that the protection wire harness is not scratched by crossbeam when vehicle ', can also effectively reduce vibrations and the noise of wire harness when vehicle ' simultaneously.
Automotive wire bundle backplate commonly used at present generally adopts the half cycle protection, and fixes through single-point, and there is following problem in this structure:
1, the half cycle protection is half cycle 180 degree protections to wire harness, can not protect degree of full weeks 360 of wire harness, because the vibrations in the vehicle ' process can make the not protected side of wire harness be easy to receive scratching of other automobile components.
2, adopt single-point to fix, not only not firm, and also wire harness is vulnerable to shake and be subjected to displacement in running car; Can cause the wire harness outsourcing material by vehicle body panel beating incised wound, bring serious hidden danger, serious words can be cut off electric wire; Thereby cause the wire harness disabler, even security incident can take place.
Above-mentionedly know, be necessary prior art further perfect.
Summary of the invention
The utility model is can only and adopt single-point to fix to the protection of wire harness half cycle in order to solve existing automotive wire bundle backplate; Structure is not firm; Cause the problem that wire harness scratched and hurt easily and propose a kind ofly can and adopt two ends to fix the full week protection of automotive wire bundle; Structure is firm, the automotive wire bundle backplate that can effectively avoid automotive wire bundle to be scratched and hurt.
The utility model is realized through following technical scheme:
Above-mentioned a kind of automotive wire bundle backplate, it is structure as a whole, and comprises from the middle part first backplate and second backplate that bend extension to both sides in opposite directions; Said first backplate and said second backplate coupling are closed and are buckled body structure in a tubular form.
Said automotive wire bundle backplate, wherein: said middle part has the connecting portion that connects first backplate and said second backplate, and said connecting portion is bent structure.
Said automotive wire bundle backplate, wherein: the free end end face middle part of said first backplate outwards vertically convexes with fixture block; The free end middle part of said second backplate outwards vertically convexes with the draw-in groove with said fixture block coupling; The free end of said first backplate and second backplate is through the draw-in groove coupling clamping of the fixture block and said second backplate of said first backplate.
Said automotive wire bundle backplate, wherein: the said second backplate back is provided with fixed block.
Said automotive wire bundle backplate, wherein: said fixed block comprises first fixed block and second fixed block, said first fixed block is parallel with said second fixed block and be the diagonal angle setting.
Said automotive wire bundle backplate, wherein: said first fixed block middle part is provided with round tube hole, and said second fixed block middle part is provided with elliptical hole; Said second backplate, one end is fixing through the round tube hole and the plates of automobile hole coupling of said first fixed block, and the other end is fixing through the elliptical hole and the plates of automobile hole coupling of said second fixed block.
Beneficial effect:
The utility model automotive wire bundle guard board structure is simple, easy for installation, and the material that backplate adopts is PBT+GF20, its good heat resistance, and good flame resistance, stress crack resistant has good wear-resisting, corrosion resistance, and low-temperature impact resistance intensity is high; Especially; Traditional backplate is had only single backplate and single fixing point and can not carry out full week protection to wire harness, and two that have been modified into integrative-structure through fixture block and the clamping of draw-in groove coupling are closed the button-type backplate, not only combine tight; And be convenient to dismounting, and can carry out full week protection to wire harness; Wherein, be provided with two fixed blocks at the backplate back, first fixed block is established round tube hole; Second fixed block is established elliptical hole; First fixed block through round tube hole fixing after, according to the position of the elliptical hole of the stamping holes and second fixed block second fixed block is fixed again, even the hole heart distance of two stamping holes of vehicle body has a small amount of error like this; The assembler also can install backplate, be fixed on the vehicle body very expediently; Be designed to two fixing points, can avoid wire harness when vehicle ', not scratched, effectively reduce vibrations and the noise of wire harness when vehicle ' by crossbeam.
Description of drawings
Fig. 1 is that the utility model automotive wire bundle backplate is installed the pre-structure sketch map.
Fig. 2 is the utility model automotive wire bundle backplate mounted configuration sketch map.
Fig. 3 is that the utility model automotive wire bundle backplate is installed axially structural representation of back.
Embodiment
Shown in Fig. 1 to 3; The integrative-structure that the utility model automotive wire bundle backplate integral body is processed by the PBT+GF20 material; Comprise from the middle part first backplate 1 and second backplate 2 that bend extension to both sides in opposite directions, the middle part has the connecting portion 3 that connects first backplate 1 and second backplate 2; First backplate 1 and second backplate 2 fasten each other.
The bending after connecting portion 3 stretches out of first backplate 1 is bent to form shallow " U " shape structure again; Comprise first stiff end 11 that is fixedly connected with connecting portion 3 and first free end 12 that cooperates with second backplate 2, the end face middle part of this first free end 12 outwards vertically convexes with fixture block 121.
The bending after connecting portion 3 stretches out of second backplate 2 is bent to form shallow " U " shape structure again; Comprise the draw-in groove 221 that fixture block 121 that outside first free end 12 that vertically convexes with first backplate 1 in the end face middle part of second stiff end 21, second free end 22 that cooperates with first backplate 1 and first fixed block 23 of being located at two ends, second backplate, 2 back and second fixed block, 24, the second free ends 22 that are fixedly connected with connecting portion 3 is convexly equipped with matees; First fixed block 23 and second fixed block 24 are parallel to each other and are the diagonal angle setting, and wherein, first fixed block, 23 middle parts are provided with the round tube hole 231 that diameter is 6mm; Second fixed block, 24 middle parts are provided with the elliptical hole 241 of 6mm*8mm.
But connecting portion 3 bendings, in the present embodiment, connecting portion 3 is centre 2mm position, thickness is smaller than the thickness of first backplate 1 and second backplate 2.
The utility model assembling process:
Wire harness is passed first backplate 1 and second backplate, 2 inboards; The fixture block 121 of first backplate 1 through first free end 12 matees clampings with the draw-in groove 221 of second free end 22 of second backplate 2 then; At this moment; First backplate 1 and second backplate 2 closely close and have been fastened as a tubular body structure, thereby wire harness is carried out full week protection; At last through the round tube hole 231 of second backplate, 2 backs, one end through first fixed block 23 and plates of automobile hole coupling fixing after, the elliptical hole 241 of second fixed block 24 through second backplate 2 is fixed the other end at second backplate, 2 backs with plates of automobile hole coupling again.
But the button-type structure is closed in the bending of the utility model automotive wire bundle backplate configuration design all-in-one-piece; Not only simple in structure, easy for installation; And can carry out full week protection to wire harness; Adopt multiple spot to fix simultaneously, avoided that automotive wire bundle is scratched and hurt the hidden danger of bringing in the vehicle traveling process, and reduced vibrations and the noise of automotive wire bundle when vehicle '.
Claims (6)
1. automotive wire bundle backplate, it is characterized in that: said automotive wire bundle backplate is structure as a whole, and comprises from the middle part first backplate and second backplate that bend extension to both sides in opposite directions;
Said first backplate and said second backplate coupling are closed and are buckled body structure in a tubular form.
2. automotive wire bundle backplate as claimed in claim 1 is characterized in that: said middle part has the connecting portion that connects first backplate and said second backplate, and said connecting portion is bent structure.
3. automotive wire bundle backplate as claimed in claim 2 is characterized in that: the free end end face middle part of said first backplate outwards vertically convexes with fixture block;
The free end middle part of said second backplate outwards vertically convexes with the draw-in groove with said fixture block coupling;
The free end of said first backplate and second backplate is through the draw-in groove coupling clamping of the fixture block and said second backplate of said first backplate.
4. automotive wire bundle backplate as claimed in claim 1 is characterized in that: the said second backplate back is provided with fixed block.
5. automotive wire bundle backplate as claimed in claim 4 is characterized in that: said fixed block comprises first fixed block and second fixed block, and said first fixed block is parallel with said second fixed block and be the diagonal angle setting.
6. automotive wire bundle backplate as claimed in claim 5 is characterized in that: said first fixed block middle part is provided with round tube hole, and said second fixed block middle part is provided with elliptical hole;
The said second backplate back one end is fixing through the round tube hole and the plates of automobile hole coupling of said first fixed block, and the other end is fixing through the elliptical hole and the plates of automobile hole coupling of said second fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298626 CN202602192U (en) | 2012-06-25 | 2012-06-25 | Automobile wire harness protecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298626 CN202602192U (en) | 2012-06-25 | 2012-06-25 | Automobile wire harness protecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202602192U true CN202602192U (en) | 2012-12-12 |
Family
ID=47319709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220298626 Expired - Fee Related CN202602192U (en) | 2012-06-25 | 2012-06-25 | Automobile wire harness protecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202602192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344441A (en) * | 2013-08-06 | 2015-02-11 | 博西华电器（江苏）有限公司 | Extractor hood housing and extractor hood |
| CN104377630A (en) * | 2013-08-14 | 2015-02-25 | 江苏嘉盟电力设备有限公司 | Cable fixing device |
-
2012
- 2012-06-25 CN CN 201220298626 patent/CN202602192U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344441A (en) * | 2013-08-06 | 2015-02-11 | 博西华电器（江苏）有限公司 | Extractor hood housing and extractor hood |
| CN104344441B (en) * | 2013-08-06 | 2018-05-08 | 博西华电器（江苏）有限公司 | Range hood shell and range hood |
| CN104377630A (en) * | 2013-08-14 | 2015-02-25 | 江苏嘉盟电力设备有限公司 | Cable fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |