CN206201937U - Bus door sealing strip - Google Patents
Bus door sealing strip Download PDFInfo
- Publication number
- CN206201937U CN206201937U CN201621227945.8U CN201621227945U CN206201937U CN 206201937 U CN206201937 U CN 206201937U CN 201621227945 U CN201621227945 U CN 201621227945U CN 206201937 U CN206201937 U CN 206201937U
- Authority
- CN
- China
- Prior art keywords
- sealing
- section
- lip
- door
- utility
- 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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- Seal Device For Vehicle (AREA)
Abstract
The utility model discloses a kind of bus door sealing strip, including weatherstrip body；The section of the weatherstrip body is steeped pipe and is constituted by forward and backward sealing, and sealing bubble pipe top is provided with sealing lip in the rear, and upper and lower clamping lip is being respectively arranged with the rear sealing bubble pipe upper-lower position at the sealing lip rear portion.The utility model advantage is simple structure, reduces the part technological process of production, reduces every cost such as part exploitation, management, while the certain door sealing performance of lifting.Former door weather strip nail catcher is installed into the requirement of section and guide rail clamping section to combine together, the gasket structure of the sealing strip section extrusion molding is simple, manufacturability is superior, while can effectively reduce part development cost, lift door sealing.
Description
Technical field
The utility model is related to auto parts and components, more particularly, to a kind of bus door sealing strip.
Background technology
Door weather strip is one kind of weather strip for automobile, is the major part of car door sealed system.Door weather strip
Inner plate of car door periphery is installed on, with sealing, waterproof and dustproof, the various functions such as noise is reduced.The door weather strip of conventional vehicle
There are two kinds of sealing sections for nail catcher installation, guide rail clamping, also have at least two to connect angle linking between two sections, with knot
Structure is complex, and technological process is more, mould investment amount is high, part development management high cost the shortcomings of.
The content of the invention
The utility model purpose is to provide a kind of process is simple, the bus door sealing strip of good airproof performance.
To achieve the above object, the utility model can take following technical proposals：
Bus door sealing strip described in the utility model, including weatherstrip body；The section of the weatherstrip body by
Forward and backward sealing bubble pipe is constituted, and sealing bubble pipe top is provided with sealing lip in the rear, positioned at the sealing lip rear portion
Afterwards upper and lower clamping lip is respectively arranged with sealing bubble pipe upper-lower position.
The utility model advantage is simple structure, reduces the part technological process of production, reduces part exploitation, management etc. each
Item cost, while the certain door sealing performance of lifting.Former door weather strip nail catcher is installed into section will with guide rail clamping section
Ask and combine together, the gasket structure of the sealing strip section extrusion molding is simple, manufacturability is superior, while part can be reduced effectively
Development cost, lifting door sealing.When door rail installation region is assembled, by upper and lower clamping lip and guide rail U
Type mouthful carries out clamping；When car door nail catcher installation region is assembled, rear sealing bubble pipe is carried out with inner plate of car door by nail catcher
Clamping is installed, and the clamping lip for being now originally intended to guide rails assembling can seal lip as the second of door weather strip, lift car
Door sealing.
Brief description of the drawings
Fig. 1 is section structure schematic diagram of the present utility model.
Fig. 2 is position figure of the present utility model.
Fig. 3 is A-A cross section views in Fig. 2.
Fig. 4 is B-B cross section views in Fig. 2.
Specific embodiment
As shown in Figure 1,2,3, 4, bus door sealing strip described in the utility model, including weatherstrip body；It is described close
The section of strip of paper used for sealing body is steeped pipe 1,2 and is constituted by forward and backward sealing, and the top of sealing bubble pipe 2 is provided with sealing lip 3 in the rear,
Upper and lower clamping lip 4,5 is respectively arranged with the rear sealing bubble upper-lower position of pipe 2 at sealing lip 3 rear portion.
The utility model is arranged on inner plate of car door 6, to meet the requirement such as door sealing, waterproof and dustproof, noise reduction；Material
For EPDM sponge rubber integral extrusion is molded；By the upper and lower clamping lip 4,5 of clamping lip and the clamping of guide rail 7, nail catcher is about 8
Two ends are connected to inner plate of car door 6 and are arranged on the metal plate of back door by upper and lower clamping lip 4,5, making the present apparatus respectively.
Claims (1)
1. a kind of bus door sealing strip, including weatherstrip body；It is characterized in that：The section of the weatherstrip body by it is preceding,
Sealing bubble is managed afterwards（1、2）Constitute, in the rear sealing bubble pipe（2）Top is provided with sealing lip（3）, positioned at the sealing lip
Side（3）The rear sealing bubble pipe at rear portion（2）Upper and lower clamping lip is respectively arranged with upper-lower position（4、5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227945.8U CN206201937U (en) | 2016-11-16 | 2016-11-16 | Bus door sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227945.8U CN206201937U (en) | 2016-11-16 | 2016-11-16 | Bus door sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206201937U true CN206201937U (en) | 2017-05-31 |
Family
ID=58754101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621227945.8U Expired - Fee Related CN206201937U (en) | 2016-11-16 | 2016-11-16 | Bus door sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206201937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177704A (en) * | 2018-09-20 | 2019-01-11 | 湖南湖大艾盛汽车技术开发有限公司 | A kind of the bus door sealing strip and sealing adjusting method of double cavity structure |
-
2016
- 2016-11-16 CN CN201621227945.8U patent/CN206201937U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177704A (en) * | 2018-09-20 | 2019-01-11 | 湖南湖大艾盛汽车技术开发有限公司 | A kind of the bus door sealing strip and sealing adjusting method of double cavity structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20201116 |