CN202906309U - Automobile front cabin wire harness sheath - Google Patents
Automobile front cabin wire harness sheath Download PDFInfo
- Publication number
- CN202906309U CN202906309U CN 201220405979 CN201220405979U CN202906309U CN 202906309 U CN202906309 U CN 202906309U CN 201220405979 CN201220405979 CN 201220405979 CN 201220405979 U CN201220405979 U CN 201220405979U CN 202906309 U CN202906309 U CN 202906309U
- Authority
- CN
- China
- Prior art keywords
- sheath
- wire harness
- rubber sheath
- rubber
- automobile front
- 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 discloses an automobile front cabin wire harness sheath. The sheath comprises a rubber sheath. The rubber sheath comprises a bellows and large and small ellipse clamping portions which are connected with two ends of the bellows into one body. A port of the large ellipse clamping portion is provided with an elliptical annular gasket. A cylindrical support whose cross-section shape is an ellipse is arranged in the rubber sheath, passes through the gasket and is extended out of the rubber sheath. Boss hanging ears are uniformly distributed on four sides of one end of the cylindrical support which is extended out of an outer side of the rubber sheath. The boss hanging ears are buckled on the gasket. According to the sheath of the utility model, the wire harness passes through the sheath so that air pressure is generated in a rubber pneumatic bag when the wire harness completes operation and safety reliability is guaranteed. The support is used to protect the wire harness from being damaged. Atmospheric pressure is used to guarantee good conductivity. A usage safety coefficient is increased. The structure is compact. Installation and the usage are convenient.
Description
Technical field
The utility model relates to the electric wire connecting junction parts on the automobile, relates in particular to a kind of automobile front chamber wire harness sheath.
Background technology
In existing automobile connector production process; what have is not provided with wiring board; because automobile does not have the facility of more effective sun-shading rain-proof; and often can be placed on spacious place when using; strong illumination and rainwater drench in the situation of soaking; can make circuit the generation that variety of issue causes the situations such as line short occur, thereby cause conduction or the imponderable safety hazard such as on fire.Also have to be provided with wiring board, but often because structure is not quite reasonable, to cause support to suit tight not, and installation and rubber parts trouble comparatively all.
The utility model content
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of non-damageable automobile front chamber wire harness sheath to be provided.
The utility model is achieved through the following technical solutions:
A kind of automobile front chamber wire harness sheath, include rubber sheath, described rubber sheath include bellows and with the bellows two ends be connected as a single entity large, little oval clamping part, described large oval clamping part port is provided with oval ring gasket, described pad sectional area is a bit larger tham large oval clamping part port sectional area, be provided with cross sectional shape in the described rubber sheath for oval cylindrical stent and pass pad and reach outside the rubber sheath, an end four sides that cylindrical stent stretches out the rubber sheath outside are uniformly distributed with the boss hangers, and described boss hangers all is buckled on the described pad.
Described automobile front chamber wire harness sheath is characterized in that: described pad is sheet metal component.
The utility model has the advantages that: after the utility model utilizes wire harness by sheath so that wire harness in finishing running; produce air pressure in the rubber pneumatic bag; guarantee the reliability of safety; closely suit with internal circuit board, utilize the perishable property of support protection wire harness, utilize simultaneously atmospheric pressure to guarantee good conduction; improve and use coefficient of safety; and compact conformation, frangibility is not easy to install.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of automobile front chamber wire harness sheath, include rubber sheath, described rubber sheath include bellows 1 and with bellows 1 two ends be connected as a single entity large, little oval clamping part 2,3, described large oval clamping part 2 ports are provided with oval ring gasket, described pad sectional area is a bit larger tham large oval clamping part 2 port sectional areas, be provided with cross sectional shape in the described rubber sheath for oval cylindrical stent 4 and pass pad and reach outside the rubber sheath, an end four sides that cylindrical stent 4 stretches out the rubber sheath outside are uniformly distributed with boss hangers 5, and described boss hangers 5 all is buckled on the described pad.
Described automobile front chamber wire harness sheath is characterized in that: described pad is sheet metal component.
Claims (2)
1. automobile front chamber wire harness sheath, include rubber sheath, it is characterized in that: described rubber sheath include bellows and with the bellows two ends be connected as a single entity large, little oval clamping part, described large oval clamping part port is provided with oval ring gasket, described pad sectional area is a bit larger tham large oval clamping part port sectional area, be provided with cross sectional shape in the described rubber sheath for oval cylindrical stent and pass pad and reach outside the rubber sheath, an end four sides that cylindrical stent stretches out the rubber sheath outside are uniformly distributed with the boss hangers, and described boss hangers all is buckled on the described pad.
2. automobile front chamber wire harness sheath according to claim 1, it is characterized in that: described pad is sheet metal component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220405979 CN202906309U (en) | 2012-08-16 | 2012-08-16 | Automobile front cabin wire harness sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220405979 CN202906309U (en) | 2012-08-16 | 2012-08-16 | Automobile front cabin wire harness sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906309U true CN202906309U (en) | 2013-04-24 |
Family
ID=48126934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220405979 Expired - Fee Related CN202906309U (en) | 2012-08-16 | 2012-08-16 | Automobile front cabin wire harness sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104184085A (en) * | 2014-09-09 | 2014-12-03 | 上海长安汽车工程技术有限公司 | Automobile wire harness protecting device |
-
2012
- 2012-08-16 CN CN 201220405979 patent/CN202906309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104184085A (en) * | 2014-09-09 | 2014-12-03 | 上海长安汽车工程技术有限公司 | Automobile wire harness protecting 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: 20130424 Termination date: 20140816 |
|
| EXPY | Termination of patent right or utility model |