CN204131027U - A kind of automotive wire bundle bellows - Google Patents
A kind of automotive wire bundle bellows Download PDFInfo
- Publication number
- CN204131027U CN204131027U CN201420425106.1U CN201420425106U CN204131027U CN 204131027 U CN204131027 U CN 204131027U CN 201420425106 U CN201420425106 U CN 201420425106U CN 204131027 U CN204131027 U CN 204131027U
- Authority
- CN
- China
- Prior art keywords
- sealing
- lug boss
- opening
- bellows
- wire bundle
- 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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- Details Of Indoor Wiring (AREA)
- Insulating Bodies (AREA)
Abstract
The utility model relates to a kind of automotive wire bundle bellows, comprise open type body, body is provided with opening, a sealing double wedge is extended in body outside, opening side, and sealing double wedge is made up of sealing, filling part and lug boss, and sealing radius of curvature is less than outer tube diameter, filling part is connected to sealing and is placed in opening, lug boss is arranged on the right side of sealing, fixed connection and sealing portion, lug boss one end, and the other end is movable; Described opening opposite side body outside is provided with the groove corresponding with lug boss, and lug boss is placed in groove; Body two ends are provided with securing member, and securing member is by linking up with, being located at hook both sides leg and fastening line forms, and wherein side leg establishes perforation, fastening line one end is walked around body and is connected on hook through perforation, and the other end is fixedly connected on opposite side leg.The utility model sealing is strong, steadiness is strong, applicability is strong.
Description
Technical field
The utility model relates to wire harness technical field, specifically relates to a kind of automotive wire bundle bellows.
Background technology
Along with improving constantly of people's living standard, while automobile becomes our main traffic instrument, people also become more and more higher to the quality requirement of automobile, and this just makes the manufacturer of automobile in the process of producing automobile, need to improve oneself product quality and Product Level.But because the technical of present product also also exists many defects, cause some auto parts and components to be not suitable with the development of automotive engineering, so will make improvements.
Bellows, refers to the cylinder-shaped thin wall wrinkle housing with multiple transverse wave.In the prior art, bellows being applied in the production of automobile widely, but existing bellows is firm not, and sealing needs to be improved further, and grease proofing effect is bad.Meanwhile, due to the needs arranged, often need wire harness to be fixed on somewhere.Some people utilizes the modes such as adhesive plaster to be fixed wire harness, there is following problems in such fixed form, once fix, just be difficult to adjust again the position of wire harness, and varying number wire harness is placed in bellows, carries out the also fixing securing member of fastening bellows and just must relatively adjust to reach best fastening effect.
Utility model content
Technical problem to be solved in the utility model is to provide the automotive wire bundle bellows that a kind of sealing is strong, steadiness is strong, applicability is strong.
For solving the problems of the technologies described above, the utility model provides following technical scheme: a kind of automotive wire bundle bellows, comprise open type body, body is provided with opening, and a sealing double wedge is extended in body outside, described opening side, and sealing double wedge is made up of sealing, filling part and lug boss, sealing radius of curvature is less than outer tube diameter, filling part is connected to sealing and is placed in opening internal projection portion and is arranged on the right side of sealing, fixed connection and sealing portion, lug boss one end, and the other end is movable; Described opening opposite side body outside is provided with the groove corresponding with lug boss, and lug boss is placed in groove; Described body two ends are provided with securing member, securing member is made up of the leg and fastening line linking up with, be located at hook both sides, lower end, wherein side leg establishes perforation, fastening line one end is walked around body and is connected on hook through perforation, and the other end is fixedly connected on opposite side leg.
On such scheme basis preferably, described outer surface of tube body is provided with wear-resistant coating, and wear-resistant coating is coated on the crest place outer surface of bellows.
On such scheme basis preferably, described wear-resistant coating is PVC coating.
The beneficial effect that the utility model compared with prior art has is: body peripheral hardware sealing double wedge, for filling opening and fixing body open both sides, and good sealing effect and steadiness is strong; Securing member is established at body two ends, conveniently fixes bellows, and the fastening line of securing member according to varying number wire harness, and can shrink through perforation or elongate fastening line to adjust optimal tightening state, and steadiness is strong, and applicability is strong.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model sealing double wedge structural representation;
Fig. 3 is the utility model fastener constructions schematic diagram.
Number in the figure is: 1-body, 2-opening, 3-groove, 31-sealing, 32-filling part, 33-lug boss, 4-groove, 5-securing member, and 51-links up with, 52-leg, and 53-bores a hole, the fastening line of 54-, 6-wear-resistant coating.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In description of the present utility model, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is only the utility model for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
Referring to figs. 1 through known shown in Fig. 3, a kind of automotive wire bundle bellows, comprise open type body 1, body 1 is provided with opening 2, and a sealing double wedge 3 is extended in body 1 outside, described opening 2 side, sealing double wedge 3 is made up of sealing 31, filling part 32 and lug boss 33, sealing 31 radius of curvature is less than body 1 external diameter, and filling part 32 is connected to sealing 31 and is placed in opening 2, and lug boss 33 is arranged on the right side of sealing 31, fixed connection and sealing portion, lug boss 33 one end 31, the other end is movable; Described opening 2 opposite side body 1 outside is provided with the groove 4 corresponding with lug boss 33, and described lug boss 33 is placed in groove 4; Described body 1 two ends are provided with securing member 5, securing member 5 is made up of hook 51, the leg 52 being located at both sides, hook 51 lower end and fastening line 54, wherein side leg 52 establishes perforation 53, fastening line 54 one end is walked around body 1 and is connected on hook 51 through perforation 53, and the other end is fixedly connected on opposite side leg 52.
Body 1 peripheral hardware sealing double wedge 3, for filling opening 2 and fixing body 1 opening 2 both sides, good sealing effect and steadiness is strong; Securing member 5 is established at body 1 two ends, conveniently fixes bellows, and the fastening line 54 of securing member 5 according to varying number wire harness, and can shrink through perforation 53 or elongate fastening line 54 to adjust optimal tightening state, and steadiness is strong, and applicability is strong.
Described body 1 outer surface is provided with wear-resistant coating 6, and wear-resistant coating 6 is coated on the crest place outer surface of bellows, and wear-resistant coating is PVC coating.Effectively increase the scuff resistance of bellows, make it not easily break, improve useful life.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (3)
1. an automotive wire bundle bellows, comprise open type body, body is provided with opening, it is characterized in that: a sealing double wedge is extended in body outside, described opening side, sealing double wedge is made up of sealing, filling part and lug boss, and sealing radius of curvature is less than outer tube diameter, filling part is connected to sealing and is placed in opening, lug boss is arranged on the right side of sealing, fixed connection and sealing portion, lug boss one end, and the other end is movable; Described opening opposite side body outside is provided with the groove corresponding with lug boss, and lug boss is placed in groove; Described body two ends are provided with securing member, securing member is made up of the leg and fastening line linking up with, be located at hook both sides, lower end, wherein side leg establishes perforation, fastening line one end is walked around body and is connected on hook through perforation, and the other end is fixedly connected on opposite side leg.
2. a kind of automotive wire bundle bellows according to claim 1, is characterized in that: described outer surface of tube body is provided with wear-resistant coating, and wear-resistant coating is coated on the crest place outer surface of bellows.
3. a kind of automotive wire bundle bellows according to claim 2, is characterized in that: described wear-resistant coating is PVC coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420425106.1U CN204131027U (en) | 2014-07-28 | 2014-07-28 | A kind of automotive wire bundle bellows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420425106.1U CN204131027U (en) | 2014-07-28 | 2014-07-28 | A kind of automotive wire bundle bellows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204131027U true CN204131027U (en) | 2015-01-28 |
Family
ID=52387348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420425106.1U Expired - Fee Related CN204131027U (en) | 2014-07-28 | 2014-07-28 | A kind of automotive wire bundle bellows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204131027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184062A (en) * | 2016-07-15 | 2016-12-07 | 广州市众科电器有限公司 | A kind of protection heat-resistant tube for engine high-temperature district |
-
2014
- 2014-07-28 CN CN201420425106.1U patent/CN204131027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184062A (en) * | 2016-07-15 | 2016-12-07 | 广州市众科电器有限公司 | A kind of protection heat-resistant tube for engine high-temperature district |
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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: 20150128 Termination date: 20150728 |
|
| EXPY | Termination of patent right or utility model |