CN208180762U - Using the automotive air intake pipe connecting structure of inserted support ring - Google Patents
Using the automotive air intake pipe connecting structure of inserted support ring Download PDFInfo
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- CN208180762U CN208180762U CN201820686987.0U CN201820686987U CN208180762U CN 208180762 U CN208180762 U CN 208180762U CN 201820686987 U CN201820686987 U CN 201820686987U CN 208180762 U CN208180762 U CN 208180762U
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- support ring
- outside
- pipeline
- air intake
- injection molding
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Abstract
The utility model relates to a kind of automotive air intake pipe connecting structures using inserted support ring, belong to a kind of automotive pipeline connection structure.The connection head that inside is blow molded pipe is fluted, and injection molding support ring is embedded in the groove, and outside pipeline is socketed in outside the connection head of inside blow molding pipe, has snap-ring groove on the outside of the pipeline of outside.Advantage is structure novel, is blow molded tubular integral by inlaying using injection molding support ring with inside, does not need machining, and is molded support ring and also has while guaranteeing support effect at low cost, and light-weight, incorrosive feature, material can be with recycling and reusing.It is highly suitable for the application that air inlet pipeline and other pipelines are attached with hoop, outer surface quality with higher and intensity, has the sufficient intensity for resisting clip fastening force, be able to satisfy the application environment of seal request.
Description
Technical field
The utility model belongs to a kind of automotive pipeline connection structure.
Background technique
When automotive air intake pipe is connected with each other or connect with other pipelines, usually using clip as fastenings, fastening force
Pressure is circumferentially generated to pipeline, will cause pipeline deformation or even is collapsed.Traditional method is to be lined with metal supporting rings in pipeline inner wall,
The method generally requires machining pipe internal surface, to reach matching standard, meanwhile, metal supporting rings higher cost is also frequent
There is higher requirement for anticorrosion.
Summary of the invention
The utility model provides a kind of automotive air intake pipe connecting structure using inserted support ring, to solve to use at present
Metal supporting rings higher cost existing for metal supporting rings, also often there is the problem of higher requirement for anticorrosion.
The utility model takes the technical solution to be: the connection head that inside is blow molded pipe is fluted, and injection molding support ring is embedded in
In the groove, outside pipeline is socketed in outside the connection head of inside blow molding pipe, has snap-ring groove on the outside of the pipeline of outside.
There are loss of weight half round cut in the two sides of the injection molding support ring, and outer ledge has chamfering.
The injection molding support ring uses glass fiber material.
The utility model has the advantages that structure novel, is blow molded pipe formation one with inside by inlaying using injection molding support ring
Body does not need machining, and be molded support ring also have while guaranteeing support effect it is at low cost, it is light-weight, be stale-proof
The characteristics of erosion, material can be with recycling and reusings.It is highly suitable for the application that air inlet pipeline and other pipelines are attached with hoop,
Outer surface quality with higher and intensity have the sufficient intensity for resisting clip fastening force, are able to satisfy answering for seal request
Use environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of blow molding pipe on the inside of the utility model；
Fig. 3 is the structural schematic diagram of the utility model injection molding support ring.
Specific embodiment
Inside is blow molded the connection head fluted 101 of pipe 1, and injection molding support ring 2 is embedded in the groove, and 3 sets of outside pipeline
It connects outside the connection head of side-blown modeling pipe 1 inside, there is snap-ring groove 301 in the outside of outside pipeline 3.
There are loss of weight half round cut 201 in the two sides of the injection molding support ring 2, and outer ledge has chamfering 202.
The injection molding support ring uses glass fiber material.
Claims (3)
1. a kind of automotive air intake pipe connecting structure using inserted support ring, it is characterised in that: the connector of inside blow molding pipe
Portion is fluted, and injection molding support ring is embedded in the groove, and outside pipeline is socketed in outside the connection head of inside blow molding pipe, outside
There is snap-ring groove on the outside of pipeline.
2. a kind of automotive air intake pipe connecting structure using inserted support ring according to claim 1, it is characterised in that:
There are loss of weight half round cut in the two sides of the injection molding support ring, and outer ledge has chamfering.
3. a kind of automotive air intake pipe connecting structure using inserted support ring according to claim 1 or 2, feature exist
In: the injection molding support ring uses glass fiber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686987.0U CN208180762U (en) | 2018-05-09 | 2018-05-09 | Using the automotive air intake pipe connecting structure of inserted support ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686987.0U CN208180762U (en) | 2018-05-09 | 2018-05-09 | Using the automotive air intake pipe connecting structure of inserted support ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208180762U true CN208180762U (en) | 2018-12-04 |
Family
ID=64429689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820686987.0U Active CN208180762U (en) | 2018-05-09 | 2018-05-09 | Using the automotive air intake pipe connecting structure of inserted support ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208180762U (en) |
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2018
- 2018-05-09 CN CN201820686987.0U patent/CN208180762U/en active Active
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| GR01 | Patent grant |