CN205617979U - Novel plastics flange joint structure - Google Patents
Novel plastics flange joint structure Download PDFInfo
- Publication number
- CN205617979U CN205617979U CN201620380100.6U CN201620380100U CN205617979U CN 205617979 U CN205617979 U CN 205617979U CN 201620380100 U CN201620380100 U CN 201620380100U CN 205617979 U CN205617979 U CN 205617979U
- Authority
- CN
- China
- Prior art keywords
- plastics flange
- plastics
- outer tube
- flange
- bulb
- 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.)
- Active
Links
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Clamps And Clips (AREA)
Abstract
The utility model provides a novel plastics flange joint structure, including outer tube, plastics flange and bulb, outer tube tip inboard is equipped with radial bulge loop, the plastics flange outside be equipped with with radial bulge loop joint complex ring groove, the plastics flange with the bulb is through rivet the connection soon. The plastics flange with the terminal surface that the bulb links to each other is equipped with the pencil passageway. The utility model discloses a 360 the degree is withheld the joint mode and is linked to each other the plastics flange with the outer tube, and the plastics flange is connected through riveting soon with the bulb, and processing packaging technology reliable and simple compares current laser welding connection technology, cost greatly reduced, and joint strength and reliability are unchangeable basically, are suitable for popularization and application. The motor pencil is convenient for arrange by the pencil passageway.
Description
Technical field
This utility model belongs to automotive field, relates to a kind of electric tail gate strut system, a kind of novel
Plastics flange attachment structure.
Background technology
Now, in electric tail gate strut system, outer tube and the mode of Flange joint that strut is conventional have two kinds:
A kind of is the connection of metal outer pipe and metal flange, typically uses screw threads for fastening.Shortcoming is that manufacturing cost is high, and
And threaded part intensity is difficult to ensure card.More advanced one is that plastic outer tube is connected with plastics flange, uses
The form of laser welding, weld strength easily ensures, but the equipment cost of laser welding is high, difficulty in process.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of low cost of manufacture, easy new of simple process
Plastic flange connection, this attachment structure ensure that enough bonding strengths and reliability simultaneously.
To achieve these goals, the technical scheme that this utility model is taked is:
Described novel plastic flange connection, including outer tube and plastics flange, it is characterised in that: described
It is provided with radial convex loop inside outer tube end, is provided with outside described plastics flange and described radial convex loop snap-fit engagement
Annular slot.
The end face that described plastics flange is connected with described bulb is provided with wire harness passage.
Sealant sealing is passed through between described wire harness passage and motor harness.
Described plastics flange is connected by rotation riveting with bulb.
Described plastics flange is integrated the working of plastics of injection mo(u)lding.
Described outer tube is the precision seamless steel tubes of die cast.
Use technique scheme, withhold snap fit by 360 degree and plastics flange is connected with outer tube, mould
Material flange is connected by rotation riveting with bulb, and technology for processing and assembling is simple, compares existing Laser Welding in succession
Connection technology, cost is substantially reduced, and bonding strength and reliability are basically unchanged, and are suitable to popularization and application.
Wire harness passage is easy to arrange motor harness, and can ensure sealing effectiveness by fluid sealant, in preventing strut
Portion is by extraneous dust foreign materials away.Plastics flange and outer tube use easily processed into type, and intensity is moulded reliably
Materials and parts and precision seamless steel tubes, further increase this reliability of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Being labeled as in figure: 1, outer tube；11, radial convex loop；2, plastics flange；21, wire harness passage；
22, annular slot；3, motor harness；4, motor；5, bulb.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, this utility model detailed description of the invention is made into one
Step detailed description, to help those skilled in the art to have the present utility model design, technical scheme
More complete, accurate and deep understanding.
As it is shown in figure 1, this utility model provides a kind of novel plastic flange connection, including outer tube 1,
Plastics flange 2.
Outer tube 1 tip inside is provided with radial convex loop 11, is provided with and blocks with this radial convex loop 11 outside plastics flange 2
Connecing the annular slot 22 of cooperation, the two uses 360 degree and withholds clamping.Annular slot 22 need to reach certain depth,
Interference fit can be used, it is ensured that outer tube 1 and plastics flange 2 are not between annular slot 22 and radial convex loop 11
Can produce loosening.It is internal so that locating that a part for bulb 5 embeds plastics flange 2.Plastics flange 2
It is connected by rotation riveting with described bulb 5.
The end face that plastics flange 2 is connected with bulb 5 is provided with wire harness passage 21.Motor harness 3 is from wire harness passage
21 draw, and are so easy to the assembling of motor 4.Simultaneously real between the passage of motor harness 3 and plastics flange 22
Use sealant sealing.
Plastics flange 2 is integrated the working of plastics of injection mo(u)lding.Outer tube 1 is the precision seamless steel tubes of die cast.
During manufacture, mould imprints boss at outer tube 1 with plastics flange 2 access section, it is ensured that the latter two connect to withhold clamping
Connect reliable.
Using this attachment structure, technology for processing and assembling is simple, compares existing laser welding interconnection technique,
Cost is substantially reduced, and bonding strength and reliability are basically unchanged, and are suitable to popularization and application.
Above in conjunction with accompanying drawing, this utility model is exemplarily described, it is clear that this utility model implements
It is not subject to the restrictions described above, as long as it is each with what technical scheme was carried out to have employed the design of this utility model method
The improvement of kind of unsubstantiality, or the most improved this utility model design and technical scheme are directly applied to other
Occasion, all within this utility model protection domain.
Claims (6)
1. a novel plastic flange connection, including outer tube (1) and plastics flange (2), its feature
Being: described outer tube (1) tip inside is provided with radial convex loop (11), described plastics flange (2) outside sets
There is the annular slot (22) with described radial convex loop (11) snap-fit engagement.
A kind of novel plastic flange connection the most according to claim 1, it is characterised in that: described
The end face that plastics flange (2) is connected with bulb (5) is provided with wire harness passage (21).
A kind of novel plastic flange connection the most according to claim 2, it is characterised in that: described
Sealant sealing is passed through between wire harness passage (21) and motor harness (3).
A kind of novel plastic flange connection the most according to claim 1, it is characterised in that: described
Plastics flange (2) is connected by rotation riveting with bulb (5).
5. according to a kind of novel plastic flange connection according to any one of claim 1-4, its feature
It is: described plastics flange (2) is integrated the working of plastics of injection mo(u)lding.
6. according to a kind of novel plastic flange connection according to any one of claim 1-4, its feature
It is: described outer tube (1) is the precision seamless steel tubes of die cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620380100.6U CN205617979U (en) | 2016-04-29 | 2016-04-29 | Novel plastics flange joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620380100.6U CN205617979U (en) | 2016-04-29 | 2016-04-29 | Novel plastics flange joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205617979U true CN205617979U (en) | 2016-10-05 |
Family
ID=57028782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620380100.6U Active CN205617979U (en) | 2016-04-29 | 2016-04-29 | Novel plastics flange joint structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205617979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816284A (en) * | 2017-11-30 | 2018-03-20 | 无锡典聚科技有限公司 | A kind of attachment structure for electric tail gate bulb and outer tube |
| CN108360941A (en) * | 2018-04-18 | 2018-08-03 | 广东东箭汽车科技股份有限公司 | A kind of electronic strut of laser welding formula |
-
2016
- 2016-04-29 CN CN201620380100.6U patent/CN205617979U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816284A (en) * | 2017-11-30 | 2018-03-20 | 无锡典聚科技有限公司 | A kind of attachment structure for electric tail gate bulb and outer tube |
| CN108360941A (en) * | 2018-04-18 | 2018-08-03 | 广东东箭汽车科技股份有限公司 | A kind of electronic strut of laser welding formula |
| CN108360941B (en) * | 2018-04-18 | 2024-05-28 | 广东东箭汽车科技股份有限公司 | Laser welding type electric stay bar |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205617979U (en) | Novel plastics flange joint structure | |
| CN105917156A (en) | Connector and production method therefor | |
| CN205026235U (en) | Compound high -pressure tubular product is moulded to anticorrosive steel of heavy -calibre | |
| CN206647386U (en) | A kind of two-sided pulling rivet of leakproof | |
| CN201386876Y (en) | Automobile oil pipe connecting mechanism | |
| CN203836430U (en) | Power steering steel tube assembly | |
| CN210661759U (en) | Pipeline connecting piece | |
| CN207077205U (en) | A kind of disassembling fixture for fluid torque-converter | |
| CN207914456U (en) | A kind of bend pipe thickens tooling | |
| CN208375155U (en) | A kind of mounting tool of O-ring seal | |
| CN216843576U (en) | V-shaped 120-degree integral lining core joint of automobile brake hose | |
| CN204901156U (en) | Structure is withheld to car tube coupling | |
| CN205689970U (en) | Structure improved joint | |
| CN111300735A (en) | Integrated sealing preparation method for steel skeleton polyethylene plastic composite pipe fitting | |
| CN208221807U (en) | A kind of segmentation condensation wave bellows | |
| CN211118095U (en) | Metal gooseneck universal pipe | |
| CN214305731U (en) | Right-angle rotary joint | |
| CN214404996U (en) | Pipe fitting connecting structure | |
| CN204477064U (en) | Axle and flanged connecting structure | |
| CN103791006A (en) | Oil feeding and gas discharging structure of all-plastic wheel cylinder of automobile drum brake | |
| CN211397909U (en) | Well pump with improved sleeve structure | |
| CN216478557U (en) | Oil inlet joint structure for metal clutch master cylinder | |
| CN2567079Y (en) | Protecting cover for transmission shaft of agricultural machine | |
| CN216618922U (en) | 84-degree sealing conical boss metal joint for vehicle brake hose assembly | |
| CN213007521U (en) | Workshop spiro union's glass lower guideway and door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201208 Address after: 213300 No.8, jinguazi Road, Nandu Town, Liyang City, Changzhou City, Jiangsu Province Patentee after: JIANGSU SANQIAO INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 241009 South Road, Taishan Road, Wuhu economic and Technological Development Zone, Anhui Patentee before: WUHU WIPROTEC AUTOMOTIVE TECHNOLOGY Co.,Ltd. |