CN205022496U - Pencil protection device and have its car - Google Patents
Pencil protection device and have its car Download PDFInfo
- Publication number
- CN205022496U CN205022496U CN201520760314.1U CN201520760314U CN205022496U CN 205022496 U CN205022496 U CN 205022496U CN 201520760314 U CN201520760314 U CN 201520760314U CN 205022496 U CN205022496 U CN 205022496U
- Authority
- CN
- China
- Prior art keywords
- wire harness
- sheath
- protection device
- auxiliary section
- transition phase
- 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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Abstract
The utility model provides a pencil protection device and have its car, wherein, the pencil protection device include: sheath cooperation portion (10), pencil lead division (20) and connect changeover portion (30) between sheath cooperation portion (10) and pencil lead division (20), be provided with in the sheath cooperation portion (10) with sheath complex fixed structure, the pencil via hole has in changeover portion (30). The technical scheme of the utility model solved effectively the car circuit root among the prior art often appear wrapping not in place, the problem that drops easily after wrapping.
Description
Technical field
The utility model relates to vehicle arrangement technical field, in particular to a kind of Wire harness protection device and the automobile with it.
Background technology
Along with growth in the living standard, the use of people to automobile is had higher requirement, and as improved comfort level, multifunction etc., the mobile unit brought thus gets more and more, and so just causes the circuit of automobile needs to get more and more.
In prior art, automobile line uses bellows or pvc pipe to wrap up.Due to the defect of bellows or pvc pipe structure and material, the root of automobile line often occurs that wrapping is not in place, holds caducous problem after wrapping.
Utility model content
Main purpose of the present utility model is the automobile providing a kind of Wire harness protection device and have it, often occurs that wrapping is not in place, hold caducous problem after wrapping to solve automobile line root of the prior art.
To achieve these goals; according to an aspect of the present utility model; provide a kind of Wire harness protection device; comprise: sheath auxiliary section, wire harness lead division and the transition phase be connected between sheath auxiliary section and wire harness lead division; sheath auxiliary section is provided with the fixed sturcture coordinated with sheath, in transition phase, there is wire harness passing-hole.
Further, in a tubular form, fixed sturcture is be arranged on the draw-in groove in sheath auxiliary section in sheath auxiliary section, the protrusions match on draw-in groove and sheath.
Further, transition phase shrinks gradually on the direction of sheath auxiliary section to wire harness lead division.
Further, transition phase is sinuflo tube.
Further, transition phase is made up of flexible material.
Further, transition phase is made up of rubber.
Further, sheath auxiliary section, wire harness lead division and transition phase are formed in one structure.
According to another aspect of the present utility model, provide a kind of automobile, comprise Wire harness protection device, Wire harness protection device is above-mentioned Wire harness protection device.
Application the technical solution of the utility model; need to protect wire harness when wire harness is drawn from sheath; sheath auxiliary section is provided with the fixed sturcture coordinated with sheath, by the connection coordinating and then realize Wire harness protection device and sheath of fixed sturcture and sheath, fixing.Wire harness passes from wire harness passing-hole, by wire harness lead division, wire harness is drawn Wire harness protection device.Structure of the present utility model have effectively achieved the wrapping of wire harness root.Further, the connection of fixed sturcture and sheath, fixing, difficult drop-off after Wire harness protection device is wrapped up.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the embodiment according to Wire harness protection device of the present utility model.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, sheath auxiliary section; 20, wire harness lead division; 30, transition phase; 40, draw-in groove.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1, the Wire harness protection device of the present embodiment comprises sheath auxiliary section 10, wire harness lead division 20 and transition phase 30.Transition phase 30 is connected between sheath auxiliary section 10 and wire harness lead division 20.Sheath auxiliary section 10 is provided with the fixed sturcture coordinated with sheath, in transition phase 30, there is wire harness passing-hole.
The technical scheme of application the present embodiment; need to protect wire harness when wire harness is drawn from sheath; sheath auxiliary section 10 is provided with the fixed sturcture coordinated with sheath, by the connection coordinating and then realize Wire harness protection device and sheath of fixed sturcture and sheath, fixing.Wire harness passes from wire harness passing-hole, by wire harness lead division 20, wire harness is drawn Wire harness protection device.The structure of the present embodiment have effectively achieved the wrapping of wire harness root.Further, the connection of fixed sturcture and sheath, fixing, difficult drop-off after Wire harness protection device is wrapped up.
As shown in Figure 1, in the technical scheme of the present embodiment, in a tubular form, fixed sturcture is the draw-in groove 40 be arranged in sheath auxiliary section 10 in sheath auxiliary section 10, draw-in groove 40 and the protrusions match on sheath.The sheath auxiliary section 10 of tubular structure has better adapted to the tubular structure of sheath, this ensure that sheath auxiliary section 10 is more firm with coordinating of sheath.Further, in sheath auxiliary section 10, be provided with draw-in groove 40, draw-in groove 40 and the protrusions match on sheath.Said structure ensure that sheath auxiliary section 10 is more firm with the connection of sheath on the one hand, and on the other hand, said structure arranges simple easily processing, easy for installation.Further preferably, sheath auxiliary section 10 is set to be the structure of undergauge gradually away from the port of one end to the sheath auxiliary section 10 of port by sheath auxiliary section 10.
As shown in Figure 1, in the technical scheme of the present embodiment, transition phase 30 shrinks gradually on the direction of sheath auxiliary section 10 to wire harness lead division 20.Particularly, wire harness passes from sheath, and sheath diameter is greater than the diameter of wire harness, and sheath auxiliary section 10 coordinates with jacket outer surface.The diameter of wire harness lead division 20 is greater than beam diameter.Said structure ensure that fixing, sealing to wire harness well.Especially, water-proofness is had to the installation position of particular/special requirement, said structure efficiently avoid the potential safety hazard that wire harness wrapping is not in place and come off after wrapping up and bring.Said structure is also applicable to the position reversed, angle of bend is larger.
As shown in Figure 1, in the technical scheme of the present embodiment, transition phase 30 is sinuflo tube.The setting of sinuflo tube ensure that transition phase 30 has function that is scalable, that reverse.Preferably, transition phase 30 is made up of flexible material.Further preferably, transition phase 30 is made up of rubber, and can reverse between sheath auxiliary section 10 and transition phase 30, installs sheath to adapt to different angles.Said structure can be applicable at space structure less, and need the position stretching, reverse and bend, its applicability is stronger.
As shown in Figure 1, in the technical scheme of the present embodiment, sheath auxiliary section 10, wire harness lead division 20 and transition phase 30 are formed in one structure.Said structure handling ease, easy for installation.Particularly, the beam size that the diameter of wire harness lead division 20 passes through according to its inside adjusts.
Present invention also provides a kind of automobile, comprise Wire harness protection device, Wire harness protection device is above-mentioned Wire harness protection device.The automobile of the application has the wrapping of wire harness root and puts in place, and wrapping is firm, the advantage of difficult drop-off after wrapping.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a Wire harness protection device, is characterized in that, comprising:
Sheath auxiliary section (10), wire harness lead division (20) and the transition phase (30) be connected between described sheath auxiliary section (10) and described wire harness lead division (20), described sheath auxiliary section (10) is provided with the fixed sturcture coordinated with sheath, and described transition phase has wire harness passing-hole in (30).
2. Wire harness protection device according to claim 1; it is characterized in that; described sheath auxiliary section (10) in a tubular form; described fixed sturcture for being arranged on the draw-in groove (40) in described sheath auxiliary section (10), the protrusions match on described draw-in groove (40) and described sheath.
3. Wire harness protection device according to claim 1, is characterized in that, described transition phase (30) shrinks gradually on the direction of described sheath auxiliary section (10) to described wire harness lead division (20).
4. Wire harness protection device according to claim 1, is characterized in that, described transition phase (30) is sinuflo tube.
5. the Wire harness protection device according to any one of claim 2 to 4, is characterized in that, described transition phase (30) is made up of flexible material.
6. Wire harness protection device according to claim 5, is characterized in that, described transition phase (30) is made up of rubber.
7. Wire harness protection device according to claim 1, is characterized in that, described sheath auxiliary section (10), described wire harness lead division (20) and described transition phase (30) are formed in one structure.
8. an automobile, comprises Wire harness protection device, the Wire harness protection device of described Wire harness protection device according to any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760314.1U CN205022496U (en) | 2015-09-28 | 2015-09-28 | Pencil protection device and have its car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760314.1U CN205022496U (en) | 2015-09-28 | 2015-09-28 | Pencil protection device and have its car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205022496U true CN205022496U (en) | 2016-02-10 |
Family
ID=55255057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520760314.1U Expired - Fee Related CN205022496U (en) | 2015-09-28 | 2015-09-28 | Pencil protection device and have its car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205022496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019154073A1 (en) * | 2018-02-09 | 2019-08-15 | 比亚迪股份有限公司 | Wire harness protection device and battery pack |
-
2015
- 2015-09-28 CN CN201520760314.1U patent/CN205022496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019154073A1 (en) * | 2018-02-09 | 2019-08-15 | 比亚迪股份有限公司 | Wire harness protection device and battery pack |
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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: 20160210 Termination date: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |