CN209991010U - Automobile pipeline sealing rubber sleeve - Google Patents
Automobile pipeline sealing rubber sleeve Download PDFInfo
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- CN209991010U CN209991010U CN201920820933.3U CN201920820933U CN209991010U CN 209991010 U CN209991010 U CN 209991010U CN 201920820933 U CN201920820933 U CN 201920820933U CN 209991010 U CN209991010 U CN 209991010U
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- rubber sleeve
- groove
- clamping
- threading hole
- extending
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Abstract
The utility model discloses a car pipeline seals gum cover, including the gum cover main part, gum cover main part integration comprises outlying card solid portion and two through wires holes of setting in card solid portion inside, card solid portion is provided with radial card solid groove, be provided with first extrusion absorption groove between the lateral wall of through wires hole and the card solid portion, be provided with second extrusion absorption groove between the lateral wall of two through wires holes, card solid groove is used for being connected with car automobile body, after car wiring harness passes the through wires hole, first extrusion absorption groove and second extrusion absorption groove are the space that the through wires hole lateral wall was extruded and warp the back activity, do benefit to the elastic deformation of through wires hole lateral wall, the assembly is simple, compensate the error of assembly production, thereby make the assembly light improve assembly efficiency.
Description
Technical Field
The utility model relates to an automobile parts technical field especially relates to an automobile pipeline seals gum cover.
Background
The automobile pipeline sealing rubber sleeve is a rubber product for sealing water, heat, noise and the like outside a cab when the pipeline outside the cab penetrates into the cab, and because the automobile pipeline belongs to a bending piece, the production precision is low, certain errors exist in installation, the pipeline central shaft cannot be completely coincided with the metal plate opening center of an automobile body, the inconsistency exists, and therefore the sealing rubber sleeve which can be sealed and can absorb errors brought by assembly production and cause difficulty in assembly needs to be designed.
Therefore, the technical personnel in the field are dedicated to develop the automobile pipeline sealing rubber sleeve which has good sealing performance and can absorb errors caused by assembly production.
Disclosure of Invention
In view of the above-mentioned defect of prior art, the utility model aims to solve the technical problem that an automobile pipeline sealing rubber sleeve that sealing performance is good and can absorb assembly production and bring the error is provided.
In order to realize the above object, the utility model provides an automobile pipeline seals gum cover, including the gum cover main part, gum cover main part integration is in by outlying card portion of blocking and setting two through wires holes that the inside and radial side by side of card portion of blocking arranged constitute, card portion of blocking is provided with radial card and blocks the groove, the lateral wall of through wires hole with be provided with first extrusion absorption groove, two between the card portion of blocking be provided with second extrusion absorption groove between the lateral wall of through wires hole.
The rear end of the side wall of the threading hole is provided with a first extending portion in a turning-over mode, the front end of the first extending portion is fixedly connected with the clamping portion, and the first extrusion absorption groove is formed among the first extending portion, the clamping portion and the side wall of the threading hole.
The clamping part is composed of an elastic compaction part at the front end and a bearing part at the rear end, and the clamping groove is arranged between the elastic compaction part and the bearing part.
And a first buckling part extending into the first extrusion absorbing groove is arranged on the radial outer side of the elastic compression part.
The rear end of the side wall of the threading hole is provided with a second extending part in an outward turning mode, the front ends of the two second extending parts are integrally connected to form a connecting part, and the second extrusion absorption groove is formed among the second extending parts, the connecting part and the side wall of the threading hole.
And the front end of the side wall of the threading hole is provided with a second buckling part extending into the threading hole.
And an expanded elastic sealing part is arranged at the front end of the second buckling part.
The utility model has the advantages that: the utility model discloses a car pipeline seals gum cover, including the gum cover main part, gum cover main part integration comprises outlying card solid portion and two through wires holes of setting in card solid portion inside, card solid portion is provided with radial card solid groove, be provided with first extrusion absorption groove between the lateral wall of through wires hole and the card solid portion, be provided with second extrusion absorption groove between the lateral wall of two through wires holes, card solid groove is used for being connected with car automobile body, after car wiring harness passes the through wires hole, first extrusion absorption groove and second extrusion absorption groove are the space that the through wires hole lateral wall was extruded and warp the back activity, do benefit to the elastic deformation of through wires hole lateral wall, the assembly is simple, compensate the error of assembly production, thereby make the assembly light improve assembly efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural sectional view of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 and 2, an automobile pipeline sealing rubber sleeve comprises a rubber sleeve main body, wherein the rubber sleeve main body is integrally formed by a peripheral clamping portion 1 and two threading holes 2 which are arranged inside the clamping portion 1 and are arranged side by side in the radial direction, the clamping portion 1 is provided with a radial clamping groove 11, a first extrusion absorption groove 21 is formed between the side wall of each threading hole 2 and the clamping portion 1, a second extrusion absorption groove 22 is formed between the side walls of the two threading holes 2, the clamping groove 11 is used for being connected with an automobile body, after an automobile wire harness passes through the threading holes 2, the first extrusion absorption groove 21 and the second extrusion absorption groove 22 are spaces in which the side wall of the threading hole 2 moves after being extruded and deformed, elastic deformation of the side wall of the threading hole 2 is facilitated, assembly is simple, errors of assembly production are compensated, and assembly is easy, so that assembly efficiency is improved.
In this embodiment, the rear end of the sidewall of the threading hole 2 is folded outwards to form a first extending portion 24, the front end of the first extending portion 24 is fixedly connected to the fastening portion 1, and the first extrusion absorbing slot 21 is disposed between the first extending portion 24, the fastening portion 1 and the sidewall of the threading hole 2; the rear end of the lateral wall of the threading hole 2 is provided with a second extension part 25 by turning outwards, two the front end of the second extension part 25 is integrally connected to form a connecting part 23, the second extrusion absorption groove 22 is arranged between the second extension part 25, the connecting part 23 and the lateral wall of the threading hole 2, and the first extrusion absorption groove 21 and the second extrusion absorption groove 22 ensure the activity space of the automobile wire harness.
The clamping part 1 is composed of an elastic compaction part 12 at the front end and a bearing part 13 at the rear end, the clamping groove 11 is arranged between the elastic compaction part 12 and the bearing part 13, a first buckling part 14 extending into the first extrusion absorption groove 21 is arranged on the radial outer side of the elastic compaction part 12, and the first buckling part 14 and the bearing part 13 are matched to buckle an automobile body, so that the assembly is firm.
The lateral wall front end of through wires hole 2 is provided with to second buckling parts 26 that extend in through wires hole 2, the front end of second buckling parts 26 is provided with expanded elastic sealing part 27, and automobile wire harness surface is hugged closely to elastic sealing part 27, and sealing performance is good.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (7)
1. The utility model provides an automobile pipeline seals gum cover which characterized by: the integrated rubber sleeve comprises a rubber sleeve main body, wherein the rubber sleeve main body is integrally formed by a peripheral clamping part (1) and two threading holes (2) which are arranged in the clamping part (1) in a radial and side-by-side mode, the clamping part (1) is provided with a radial clamping groove (11), a first extrusion absorption groove (21) is formed between the side wall of each threading hole (2) and the clamping part (1), and a second extrusion absorption groove (22) is formed between the side walls of the two threading holes (2).
2. The automotive pipeline sealing rubber sleeve as claimed in claim 1, characterized in that: the rear end of the side wall of the threading hole (2) is provided with a first extending portion (24) in an outward turning mode, the front end of the first extending portion (24) is fixedly connected with the clamping portion (1), and the first extrusion absorption groove (21) is formed among the first extending portion (24), the clamping portion (1) and the side wall of the threading hole (2).
3. The automotive pipeline sealing rubber sleeve as claimed in claim 1, characterized in that: the clamping part (1) is composed of an elastic compaction part (12) at the front end and a bearing part (13) at the rear end, and the clamping groove (11) is arranged between the elastic compaction part (12) and the bearing part (13).
4. The automotive pipe sealing rubber sleeve as claimed in claim 3, characterized in that: and a first buckling part (14) extending into the first extrusion absorbing groove (21) is arranged on the radial outer side of the elastic compaction part (12).
5. The automotive pipeline sealing rubber sleeve as claimed in claim 1, characterized in that: the rear end of the side wall of the threading hole (2) is provided with a second extending part (25) in an outward turning mode, the front ends of the second extending parts (25) are integrally connected to form a connecting part (23), and the second extrusion absorption groove (22) is formed among the second extending part (25), the connecting part (23) and the side wall of the threading hole (2).
6. The automotive pipeline sealing rubber sleeve as claimed in claim 1, characterized in that: the front end of the side wall of the threading hole (2) is provided with a second buckling part (26) extending into the threading hole (2).
7. The automotive pipe sealing rubber sleeve as claimed in claim 6, characterized in that: an expanded elastic sealing part (27) is arranged at the front end of the second buckling part (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920820933.3U CN209991010U (en) | 2019-05-31 | 2019-05-31 | Automobile pipeline sealing rubber sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920820933.3U CN209991010U (en) | 2019-05-31 | 2019-05-31 | Automobile pipeline sealing rubber sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209991010U true CN209991010U (en) | 2020-01-24 |
Family
ID=69295999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920820933.3U Active CN209991010U (en) | 2019-05-31 | 2019-05-31 | Automobile pipeline sealing rubber sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209991010U (en) |
-
2019
- 2019-05-31 CN CN201920820933.3U patent/CN209991010U/en active Active
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| GR01 | Patent grant |