CN202769075U - Vehicle pipeline bundle via hole sealing protective sleeve - Google Patents
Vehicle pipeline bundle via hole sealing protective sleeve Download PDFInfo
- Publication number
- CN202769075U CN202769075U CN 201220364347 CN201220364347U CN202769075U CN 202769075 U CN202769075 U CN 202769075U CN 201220364347 CN201220364347 CN 201220364347 CN 201220364347 U CN201220364347 U CN 201220364347U CN 202769075 U CN202769075 U CN 202769075U
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- CN
- China
- Prior art keywords
- via hole
- closure plate
- groove
- card article
- bale
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- 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 - Lifetime
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Abstract
The utility model provides a sealed protective sheath of vehicle pipeline bundle via hole, includes orifice plate, via hole and closure plate, the via hole is located in the middle of the orifice plate, be provided with on the closure plate with pipeline bundle matched with through-hole, the through-hole on the closure plate has at least one, and the card strip is installed to via hole department, and the card strip is the same banded elastic element in both ends cross-section, and the length of card strip equals the circumference of via hole inner edge, and the radial cross-section of card strip is provided with opposite orifice plate draw-in groove and closure plate draw-in groove, crosses orifice plate draw-in groove and closure plate draw-in groove and is the U type binding off, and the width of crossing the orifice plate draw-in groove is. When a plurality of pipe bundles or special-shaped pipe bundles pass through the same hole, the pipe bundles are sealed, protected, planned and fixed, the pipe bundles are prevented from swinging and contacting at the via hole, the universality of products is obviously improved, the number of formed sheaths and the production cost are effectively reduced, and the pipe bundle forming device is simple in structure and easy to realize.
Description
Technical field
The utility model relates to a kind of vehicle bale of pipeline via seal protecting jacket, and is especially applicable with one of following multiple situation or make up: same perforate is passed through in many wire harness and tube bank; Wire harness or tube bank via hole place need seal protection and planning fixing, as contacting with each other etc.; The front end of special pipe wire harness and wire harness or tube bank or midway with parts such as heavy in section connector assembly or joints, cause wire harness or tube bank via hole space need fixing greater than it after in the cross section at via hole place.
Background technique
At present; development along with automotive industry; wire harness and tube bank are used more generally in the vehicle; to the requirement of bale of pipeline via hole protection and fixing seal also in continuous lifting; present main employing formed protective sleeve or cross section are that the U-shaped protecting jacket of closing-in structure carries out the protection of edge week to perforate, but certain shortcoming is all arranged.Be fixed in advance via hole face or via hole and do not possess versatility along the formed protective sleeve in week, and the special pipe wire harness needs to select the larger sheath of endoporus need to pass through the time, can't seal the bale of pipeline after fixing fixingly, bale of pipeline contacts with each other at the via hole place; The via hole sheath that bale of pipeline carries does not possess versatility, and need in the independent perforate of via hole face, can't share via hole with other pipelines; Use cross section as the U-shaped protecting jacket of closing-in structure the protection of edge week to be carried out in perforate; be fit to various hole shapes; possesses certain versatility; but only can form protection at the perforate periphery; can't form sealing to many bale of pipeline crossing same via hole; also can't form fixing and sealing greater than the bale of pipeline in bale of pipeline cross section, via hole place to needing perforate, bale of pipeline contacts with each other at the via hole place.
The Chinese patent notice of authorization number is CN201696744U, notice of authorization day provides a kind of pipeline sheath of lintel plate hole for the utility model patent on January 5th, 2011, comprise sleeve body, sleeve body one end outer rim is provided with flange, at least the symmetrical joint-cutting of cutting more than two on the tube wall of the sleeve body the other end, joint-cutting parallels with the axis of sleeve body, flange with sleeve body one end during use is attached on the wooden partition of lintel plate hole one side, and the joint-cutting on the sleeve body the other end tube wall is turned up on the wooden partition that is attached to the lintel plate hole opposite side.Pipeline does not contact with the inwall in hole, can be by the wedge angle of tapping and burr wearing and tearing yet.The pipeline of wearing lintel plate hole has been protected in this design effectively.But this technological scheme can't form sealing to many bale of pipeline crossing same via hole, also can't form fixing and sealing greater than the bale of pipeline in bale of pipeline cross section, via hole place to needing perforate, and bale of pipeline contacts with each other at the via hole place.
Summary of the invention
The purpose of this utility model is to overcome the bale of pipeline via hole sheath that exists in the prior art not possess versatility; can't protect poor defective and the deficiency of comprehensive function fixing and sealing to many bale of pipeline or many steel tubing in different shapes wire harness; a kind of bale of pipeline via seal sheath of vehicle is proposed; it possesses versatility; and can carry out the sealing effect that the via hole place was fixed and guaranteed in hole site planning to many bale of pipeline or the many special pipe wire harness in the same via hole; to reduce vehicle protective cover kind specification; reduce the vehicle number of vias; avoid bale of pipeline to contact with each other at the via hole place, realize that the sealing at via hole place and planning are fixing.
For realizing the purpose of this utility model; technical solution of the present utility model is: a kind of vehicle bale of pipeline via seal protecting jacket; comprised orifice plate; via hole and closure plate; described via hole was positioned in the middle of the orifice plate; be provided with the through hole that matches with bale of pipeline on the closure plate; through hole on the described closure plate has one at least; the via hole place is equipped with card article; card article is the identical banded elastic elements of two end sections; the length of card article equals the circumference of via hole inner edge; corresponding excessively orifice plate and closure plate are provided with via hole integrated circuit board groove and closure plate draw-in groove on the radial cross section of card article; the radial cross section of card article is provided with via hole integrated circuit board groove and closure plate draw-in groove in opposite directions; via hole integrated circuit board groove and closure plate draw-in groove are U-shaped closing in, and the width of via hole integrated circuit board groove is with the consistency of thickness of crossing orifice plate or approach the width of closure plate draw-in groove and the consistency of thickness of closure plate or approaching.
Described bore periphery is provided with otch near the place of closure plate external boundary.
The both sides of the edge of the via hole integrated circuit board groove on the described card article are contour.
The both sides of the edge of the closure plate draw-in groove on the described card article are contour.
Described card article offers card article water guide mouth near the bottom in the car outside.
End-to-end forms a seam behind the described card article bending forming.
The material of described card article is ethylene propylene diene rubber.
Described closure plate is elastic plate, and material is the EVA material.
Described via hole integrated circuit board groove both sides of the edge are not contour, the inner anti-skid structure that increases of via hole integrated circuit board groove.
Described closure plate draw-in groove both sides of the edge are not contour, the inner anti-skid structure that increases of closure plate draw-in groove.
Compared with prior art, the present invention has following beneficial effect:
When the utility model can be crossed same perforate to some bale of pipeline or special pipe wire harness, bale of pipeline is formed seal protection and planning is fixing; Avoid the bale of pipeline pendulum contact of living at the via hole place, the remarkable generalization level of improving product effectively reduces quantity and the cost of production of formed protective sleeve, and is simple in structure, is easy to realize.
Description of drawings
Fig. 1 is the utility model part equipment schematic diagram.
Fig. 2 is the structural representation after the utility model assembling.
Fig. 3 is left view of the present utility model.
Fig. 4 is the A-A step sectional view of Fig. 3.
Among the figure: cross orifice plate 1, via hole 2, closure plate 3, through hole 4, card article 5, via hole integrated circuit board groove 51, closure plate draw-in groove 52, otch 6, card article water guide mouth 7, seam 8.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is described in further detail:
A kind of vehicle bale of pipeline via seal protecting jacket; comprised orifice plate 1; via hole 2 and closure plate 3; described via hole 2 was positioned in the middle of the orifice plate 1; be provided with the through hole 4 that matches with bale of pipeline on the closure plate 3; through hole 4 on the described closure plate 3 has one at least; via hole 2 places are equipped with card article 5; card article 5 is the identical banded elastic elements of two end sections; the length of card article 5 equals the circumference of via hole 2 inner edges; the radial cross section of card article 5 is provided with via hole integrated circuit board groove 51 and closure plate draw-in groove 52 in opposite directions; via hole integrated circuit board groove 51 and closure plate draw-in groove 52 are U-shaped closing in; the width of via hole integrated circuit board groove 51 is corresponding with the thickness of crossing orifice plate 1; the width of closure plate draw-in groove 52 is corresponding with the thickness of closure plate 3, and namely the width of two draw-in groove openings is respectively with the consistency of thickness of two plates or approach.
Described card article 5 radial cross sections are provided with the draw-in groove of two similar U-shaped closing ins in opposite directions, are respectively via hole integrated circuit board groove 51 and closure plate draw-in groove 52, its width respectively with cross orifice plate 1 thickness and closure plate 3 consistency of thickness or approach, the degree of depth is greater than width, and is proportional.Described card article 5 can adopt extruding and moulding to process, for specific via hole, according to perforate along isometric intercepting of the week card article 5 that is used in conjunction with of hole therewith, the via hole integrated circuit board groove 51 of card article 5 is stuck in via hole 2 along week, and the spring-back force that frictional force and the card article 5 by draw-in groove produces afterwards along the via hole bending is kept the fixing of card article 5.The material of described card article 5 is ethylene propylene diene rubber.
Described closure plate 3 can be processed into light sheet, for specific via hole, be fixed on the boundary shape that via hole 2 surrounds along the groove inner bottom part of the closure plate draw-in groove 52 of the card article 5 in week according to described, the outer boundary of the closure plate 3 that is used in conjunction with as hole therewith, also can this shaped slightly inwardly biasing be no more than shape that card article 5 upper plugging plate draw-in grooves 2 minimum depth value surround as the outer boundary of closure plate 3, closure plate 3 can embed in the closure plate draw-in groove 52 of card article 5 after can stressedly reviving and being out of shape, and after distortion is disappeared, lived by card article 5 constraints, can bear certain impact.
Described closure plate 3, bale of pipeline for the planned position of specific perforate, offer the through hole 4 of respective shapes in the relevant position of closure plate 3, described through hole 4 peripheries are provided with otch 6 near the place of closure plate 3 external boundaries, namely cut along the line of each through hole 4 periphery with closure plate 3 external boundary small distances, bale of pipeline can be filled in the through hole 4 by the distortion at closure plate 4 upper cuts 6 places, after closure plate 3 distortion are disappeared, bale of pipeline is formed the maintenance constraint, and otch 6 recovers to fit, if the via hole face is vertical plane, otch 6 may be selected to be vertical state, to improve sealing effect.Described closure plate 3 is elastic plate, and material is the EVA material.
The both sides of the edge of the via hole integrated circuit board groove 51 on the described card article 5 are contour.
The both sides of the edge of the closure plate draw-in groove 52 on the described card article 5 are contour.
Described card article 5 offers card article water guide mouth 7 near the bottom in the car outside.
End-to-end forms a seam 8 behind described card article 5 bending formings.
In Fig. 1, form parts of the present utility model and element and be arranged in order, comprise card article, closure plate, cross orifice plate.
Cross and offer via hole 2 on the orifice plate 1, its size can guarantee that the anterior heteromorphic connector of special pipe wire harness is without passing through interferingly, and can guarantee bale of pipeline via hole 2 places pass through hole 4 according to the fixing position of planning, via hole 2 peripheries need to be connected by arc-shaped transition, can be circular or ellipse, long-round-shape etc.According to the peripheral length of via hole 2 inner edges, intercept isometric card article 5.After the via hole integrated circuit board groove 51 of card article 5 blocks via hole 2 peripheries, formation is with the closed hollow region of the inside biasing in via hole 2 borders and all grooves in edge of closure plate draw-in groove 52 formation, with this along the bottom boundary of all grooves border upper limit as closure plate 3 profiles, the border lower limit of 3 gabarits take hollow region as closure plate, processing closure plate 2, guarantee that closure plate 2 can be along closure plate draw-in groove 52 inside that embed card article 5 week after plastic deformation and the distortion of disappearing, formation can be born the fixed constraint of certain impact.The middle part of closure plate 3 is offered through hole 4 according to bale of pipeline 6 in planned position and the shape at via hole place, offers otch 6 along periphery to the shortest route of closure plate 3 external frames of via hole 2.In bale of pipeline entered through hole 4 on the closure plate 3 along the distortion at otch 6 places, the 3 pairs of bale of pipeline of closure plate after being disappeared by distortion retrained.In Fig. 2, Fig. 3 and Fig. 4, all parts are in assembling condition, bale of pipeline is according to restrained closure plate 3 middle parts that are fixed on of the planned position at via hole 2 places, closure plate 3 peripheries are fixing by the constraint of the closure plate draw-in groove 52 of card article 5, card article 5 by via hole integrated circuit board groove 51 and the periphery of via hole 2 frictional force and card article 5 bending deflections after restrained via hole 2 peripheries that are fixed on of spring-back force that produce.The seam 8 of card article 5 is positioned at the inclined to one side lower semisection place of the side arc behind card article 5 bending formings, to increase from seam 8 infiltrations to the difficulty of crossing orifice plate 1 inside.Card article water guide mouth 7 is offered in bottom outside the close car of card article 5.The material of card article 5 is ethylene propylene diene rubber.Closure plate 3 is for having certain thickness elastic plate, and material can be the EVA material.The via hole integrated circuit board groove 51 of card article 5 and closure plate draw-in groove 52 are can both sides not contour, and can increase anti-skid structure in its groove inside; Anti-skid structure can be anti-skid structure such as dentation or the strip anti-slip veins etc. on the existing rubber.Card article 5 and closure plate 3 can carry out the operations such as seam 8 gluings, the enhanced leaktightness effect after assembling is finished for specific perforate and bale of pipeline.When the utility model can be crossed same perforate to some bale of pipeline or special pipe wire harness, bale of pipeline is formed seal protection and planning is fixing; Avoid bale of pipeline to live at the via hole place and put contact; The significantly generalization of improving product effectively reduces quantity and the cost of production of formed protective sleeve; Simple in structure, be easy to realize.
Claims (10)
1. vehicle bale of pipeline via seal protecting jacket; comprised orifice plate (1); via hole (2) and closure plate (3); described via hole (2) was positioned in the middle of the orifice plate (1); be provided with the through hole (4) that matches with bale of pipeline on the closure plate (3); it is characterized in that: the through hole (4) on the described closure plate (3) has one at least; via hole (2) locates to be equipped with card article (5); card article (5) is the identical banded elastic elements of two end sections; the length of card article (5) equals the circumference of via hole (2) inner edge; corresponding excessively orifice plate (1) and closure plate (3) are provided with via hole integrated circuit board groove (51) and closure plate draw-in groove (52) on the radial cross section of card article (5); via hole integrated circuit board groove (51) and closure plate draw-in groove (52) are U-shaped closing in; the width of via hole integrated circuit board groove (51) is with the consistency of thickness of crossing orifice plate (1) or approach the consistency of thickness of the width of closure plate draw-in groove (52) and closure plate (3) or approaching.
2. a kind of vehicle bale of pipeline via seal protecting jacket according to claim 1, it is characterized in that: described through hole (4) periphery is provided with otch (6) near the place of closure plate (3) external boundary.
3. a kind of vehicle bale of pipeline via seal protecting jacket according to claim 1, it is characterized in that: the both sides of the edge of the via hole integrated circuit board groove (51) on the described card article (5) are contour.
4. a kind of vehicle bale of pipeline via seal protecting jacket according to claim 1, it is characterized in that: the both sides of the edge of the closure plate draw-in groove (52) on the described card article (5) are contour.
5. a kind of vehicle bale of pipeline via seal protecting jacket according to claim 1 is characterized in that: described card article (5) offers card article water guide mouth (7) near the bottom in the car outside.
6. a kind of vehicle bale of pipeline via seal protecting jacket according to claim 1 is characterized in that: an end-to-end formation seam (8) behind described card article (5) bending forming.
7. a kind of vehicle bale of pipeline via seal protecting jacket according to claim 1, it is characterized in that: the material of described card article (5) is ethylene propylene diene rubber.
8. a kind of vehicle bale of pipeline via seal protecting jacket according to claim 1, it is characterized in that: described closure plate (3) is elastic plate, and material is the EVA material.
9. a kind of vehicle bale of pipeline via seal protecting jacket according to claim 1, it is characterized in that: described via hole integrated circuit board groove (51) both sides of the edge are not contour, the inner anti-skid structure that increases of via hole integrated circuit board groove (51).
10. a kind of vehicle bale of pipeline via seal protecting jacket according to claim 1, it is characterized in that: described closure plate draw-in groove (52) both sides of the edge are not contour, the inner anti-skid structure that increases of closure plate draw-in groove (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364347 CN202769075U (en) | 2012-07-26 | 2012-07-26 | Vehicle pipeline bundle via hole sealing protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364347 CN202769075U (en) | 2012-07-26 | 2012-07-26 | Vehicle pipeline bundle via hole sealing protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769075U true CN202769075U (en) | 2013-03-06 |
Family
ID=47775650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220364347 Expired - Lifetime CN202769075U (en) | 2012-07-26 | 2012-07-26 | Vehicle pipeline bundle via hole sealing protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769075U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777704A (en) * | 2012-07-26 | 2012-11-14 | 东风汽车有限公司 | Vehicle pipeline bundle via hole sealing protective sleeve |
| CN104728526A (en) * | 2013-12-18 | 2015-06-24 | 北汽福田汽车股份有限公司 | Sheet metal via hole protecting device and vehicle body |
| CN105135063A (en) * | 2015-09-23 | 2015-12-09 | 安徽江淮汽车股份有限公司 | Vehicle pipeline lintel protective sleeve |
-
2012
- 2012-07-26 CN CN 201220364347 patent/CN202769075U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777704A (en) * | 2012-07-26 | 2012-11-14 | 东风汽车有限公司 | Vehicle pipeline bundle via hole sealing protective sleeve |
| CN104728526A (en) * | 2013-12-18 | 2015-06-24 | 北汽福田汽车股份有限公司 | Sheet metal via hole protecting device and vehicle body |
| CN105135063A (en) * | 2015-09-23 | 2015-12-09 | 安徽江淮汽车股份有限公司 | Vehicle pipeline lintel protective sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGFENG CAR CO. Free format text: FORMER OWNER: DONGFENG AUTOMOBILE CO., LTD. Effective date: 20130717 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130717 Address after: 430056 Wuhan economic and Technological Development Zone, Hubei Province, Dongfeng Road, No. 1, No. Patentee after: Dongfeng Motor Corporation Address before: 430056 Dongfeng Road, Wuhan Economic Development Zone, Hanyang District, Hubei, China, No. 10, No. Patentee before: DONGFENG MOTER Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430056 No. 1 Dongfeng Avenue, Wuhan economic and Technological Development Zone, Hubei, Wuhan Patentee after: DONGFENG MOTOR Corp. Address before: 430056 No. 1 Dongfeng Avenue, Wuhan economic and Technological Development Zone, Hubei, Wuhan Patentee before: Dongfeng Motor Corporation |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |