CN202708345U - Automobile wire harness passing hole waterproof plug - Google Patents
Automobile wire harness passing hole waterproof plug Download PDFInfo
- Publication number
- CN202708345U CN202708345U CN 201220382331 CN201220382331U CN202708345U CN 202708345 U CN202708345 U CN 202708345U CN 201220382331 CN201220382331 CN 201220382331 CN 201220382331 U CN201220382331 U CN 201220382331U CN 202708345 U CN202708345 U CN 202708345U
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- Prior art keywords
- waterproof
- diameter
- cone
- boss
- wire harness
- 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
An automobile wire harness passing hole waterproof plug comprises a waterproof plug body which is provided with a wire harness passing hole at the center and made of rubber materials. The waterproof plug body comprises a cone-shaped main body, a slot, a waterproof edge and a boss, wherein the cone bottom of the cone-shaped main body is provided with the slot which can be matched with a cab body, the slot is connected with the waterproof edge, the boss is arranged on the waterproof edge, the diameter of the boss is smaller than the diameter of the waterproof edge, the diameter of the waterproof edge is bigger than the diameter of the cone bottom of the cone-shaped main body, and the diameter of the slot is smaller than diameters of the cone bottom of the cone-shaped main body and the waterproof edge. The automobile wire harness passing hole waterproof plug is provided with at least two alternative sealing rings which are different in thickness and in close fit with the slot. The automobile wire harness passing hole waterproof plug has the advantages of being simple in structure, high in reliability, low in cost, convenient and fast to assemble and adjust, and high in universality.
Description
Technical field
The utility model is that a kind of automotive wire bundle cable-through hole waterproof is stopped up.
Background technique
At present, the electric equipment of car steering outdoor is more and more, and the sealing between the wire harness of these equipment and the operator cabin wire harness cable-through hole is to be related to the key factor whether operator cabin seeps water, and therefore, carrying out sealing is the key that guarantees the anhydrous infiltration of operator cabin.
Summary of the invention
The utility model is for the deficiencies in the prior art, and the technological scheme that provides a kind of automotive wire bundle cable-through hole waterproof to stop up, the technical program can effectively prevent the operator cabin infiltration, and it is simple in structure, cost is low, equipment adjustment is convenient.
The utility model is realized by following technical measures: a kind of automotive wire bundle cable-through hole waterproof is stopped up, comprise that the center is with the waterproof obstruction body of the rubber material of wire harness cable-through hole, described waterproof is stopped up body and is comprised cone body, draw-in groove, waterproof edge and boss, be provided with the draw-in groove that can cooperate with cab body at the bottom of the cone of described cone body, described draw-in groove is connected with waterproof edge, be provided with boss on the waterproof edge, the diameter of described boss is less than the diameter of waterproof edge, the diameter of the diameter of described waterproof edge at the bottom of greater than the cone of described cone body, the diameter of described draw-in groove is less than the diameter of cone body cone bottom diameter and waterproof edge, have and the friction tight seal ring of described draw-in groove, described seal ring have at least two alternative and thickness is different.
Concrete characteristics of the present utility model also have, above-mentioned waterproof edge with the circumference of the one side of boss with the transition cambered surface.
The beneficial effects of the utility model are: 1. simple in structure, reliability is high.By deformation obstruction and cab body are closely cooperated, effectively prevent the operator cabin water inlet.
2. cost is low.Because the utility model volume is little, processing technology is simple, thereby has reduced the cost of raw material and manufacture cost.
3. equipment adjustment is convenient.Because the utility model adopts tapered profile, can fill in easily the wire harness cable-through hole on the cab body.
4. two seal rings that thickness is different are arranged, can realize according to the size of the cable-through hole on the cab body adjusting in the certain limit, improve waterproof sealing effect, increase versatility.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the phase diagram of installing and using of the utility model embodiment.
Among the figure, 1, waterproof stops up body, 2, the wire harness cable-through hole, 3, cone body, 4, draw-in groove, 5, waterproof edge, 6, boss, 7, cab body, 8, the transition cambered surface, 9, seal ring.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by an embodiment, this programme is set forth.
Such as accompanying drawing, a kind of automotive wire bundle cable-through hole waterproof is stopped up, comprise that the center is with the waterproof obstruction body 1 of the rubber material of wire harness cable-through hole, described waterproof is stopped up body 1 and is comprised cone body 3, draw-in groove 4, waterproof edge 5 and boss 6, be provided with at the bottom of the cone of described cone body 3 can with cab body 7 close-fitting draw-in grooves 4, draw-in groove 4 is connected with waterproof edge 5, be provided with boss 6 on the waterproof edge 5, the diameter of described boss 6 is less than the diameter of waterproof edge 5, the diameter of the diameter of described waterproof edge 5 at the bottom of greater than the cone of described cone body 3, the diameter of described draw-in groove 4 is less than the diameter of cone body 3 cone bottom diameters and waterproof edge 5.Have and the friction tight seal ring 9 of described draw-in groove, described seal ring 9 have at least two alternative and thickness is different, can realize according to the size of the cable-through hole on the cab body like this adjusting in the certain limit, improve waterproof sealing effect, increase versatility.Waterproof edge 5 with the circumference of the one side of boss 6 with transition cambered surface 8.
The utility model can pass through or adopt existing techniques in realizing without the technical characteristics of describing; do not repeat them here; certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (2)
1. an automotive wire bundle cable-through hole waterproof is stopped up, it is characterized in that, comprise that the center is with the waterproof obstruction body of the rubber material of wire harness cable-through hole, described waterproof is stopped up body and is comprised cone body, draw-in groove, waterproof edge and boss, be provided with the draw-in groove that can cooperate with cab body at the bottom of the cone of described cone body, described draw-in groove is connected with waterproof edge, be provided with boss on the waterproof edge, the diameter of described boss is less than the diameter of waterproof edge, the diameter of the diameter of described waterproof edge at the bottom of greater than the cone of described cone body, the diameter of described draw-in groove is less than the diameter of cone body cone bottom diameter and waterproof edge, have and the friction tight seal ring of described draw-in groove, described seal ring have at least two alternative and thickness is different.
2. automotive wire bundle cable-through hole waterproof according to claim 1 is stopped up, it is characterized in that, described waterproof edge with the circumference of the one side of boss with the transition cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382331 CN202708345U (en) | 2012-08-03 | 2012-08-03 | Automobile wire harness passing hole waterproof plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382331 CN202708345U (en) | 2012-08-03 | 2012-08-03 | Automobile wire harness passing hole waterproof plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202708345U true CN202708345U (en) | 2013-01-30 |
Family
ID=47588651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220382331 Expired - Fee Related CN202708345U (en) | 2012-08-03 | 2012-08-03 | Automobile wire harness passing hole waterproof plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202708345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172672A (en) * | 2015-08-24 | 2015-12-23 | 安徽江淮汽车股份有限公司 | Installing assembly of outline marker lamp and automobile |
-
2012
- 2012-08-03 CN CN 201220382331 patent/CN202708345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172672A (en) * | 2015-08-24 | 2015-12-23 | 安徽江淮汽车股份有限公司 | Installing assembly of outline marker lamp and automobile |
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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: 20130130 Termination date: 20140803 |
|
| EXPY | Termination of patent right or utility model |