CN202098256U - Vehicle door sealing strip with novel structural form - Google Patents
Vehicle door sealing strip with novel structural form Download PDFInfo
- Publication number
- CN202098256U CN202098256U CN2011201054833U CN201120105483U CN202098256U CN 202098256 U CN202098256 U CN 202098256U CN 2011201054833 U CN2011201054833 U CN 2011201054833U CN 201120105483 U CN201120105483 U CN 201120105483U CN 202098256 U CN202098256 U CN 202098256U
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- CN
- China
- Prior art keywords
- sealing strip
- vehicle door
- confined space
- root
- space
- 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 - Lifetime
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Abstract
The utility model relates to a vehicle door sealing strip with a novel structural form, which is characterized in that a compression part of the sealing strip adopts a foaming rubber; the compression part is provided with two respectively independent enclosed spaces; the outer enclosed space is smaller than the root enclosed space; the outer enclosed space and the root enclosed space are provided with independent vent holes; and the vent holes are formed at intervals in the whole length space of the sealing strip. The sealing effect of the vehicle door sealing strip is good; and meanwhile, a clamping connection structure of the sealing strip and an interior matching part are optimized to the greatest extent. Therefore, the applicability to the cross section can be ensured to be wider.
Description
Technical field
The utility model is a kind of later-model door weather strip section structure, is used for the sealing of car door door opening.
Background technology
In the door sealing form commonly used at present, the door opening sealing band adopts single confined space structure more.Such design mainly contains following two shortcomings; The one, sealing band section compression space is less; Phenomenons such as compressive force changes greatly, in use often causes sealing effectiveness bad, and the compression counter-force is excessive; The 2nd, sealing band section applicability is relatively poor, and section and interior trim overlap joint handle easily and bipeltate is interfered.
Summary of the invention
The purpose of the utility model is to provide a kind of later-model door weather strip section structure; It changes to double density with the airtight compression space of traditional list and closes compression space; The exhaust of confined space unique spacer; The sealing band compressive deformation partly adopts the double density of bipeltate to close space structure, confined space unique spacer exhaust separately, and fixed part adopts closely knit rubber and metallic framework structure.
The technical scheme of the utility model is achieved in that a kind of later-model door weather strip section structure; It is characterized in that: bipeltate is adopted at sealing band compression position; The compression position is two confined spaces independently separately; Outside confined space is less than the root confined space, and outside confined space and root confined space are provided with the independent exhaustion hole, and deflation hole is spaced in whole sealing band length.
The good effect of the utility modelBe the airtight compression space of traditional list to be changed to double density close compression space; The exhaust of confined space unique spacer; Sealing effectiveness is good, the sealing band interface arrangment is reached carried out maximum optimization process in the interior trim matching part simultaneously, can guarantee aspect the section applicability more extensive.The use of the utility model is decreasing in difficulty aspect the car door layout; In the car load sealing, reduced number of spare parts, reduced cost of parts.
Description of drawings
Fig. 1 is the utility model door weather strip scheme drawing.
Fig. 2 is the A-A section-drawing of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further description: as shown in Figure 2; The door weather strip section structure; It is characterized in that: bipeltate is adopted at sealing band compression position 1, and compression position 1 is two confined spaces independently separately, and outside confined space 3 is less than root confined space 2; Outside confined space 2 is provided with independent exhaustion hole 4 with root confined space 3, and deflation hole is spaced in whole sealing band length.
Sealing band compression position 1 adopts the double density of bipeltate to close space structure, confined space unique spacer exhaust separately, and fixed part adopts closely knit rubber and metallic framework structure, and more convenient with the gusset clamping, insertion force is less, and withdrawal force adheres to specification.
Claims (1)
1. the door weather strip of a new structure; It is characterized in that: bipeltate is adopted at sealing band compression position; The compression position is two confined spaces independently separately; Outside confined space is less than the root confined space, and outside confined space and root confined space are provided with the independent exhaustion hole, and deflation hole is spaced in whole sealing band length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201054833U CN202098256U (en) | 2011-04-12 | 2011-04-12 | Vehicle door sealing strip with novel structural form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201054833U CN202098256U (en) | 2011-04-12 | 2011-04-12 | Vehicle door sealing strip with novel structural form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202098256U true CN202098256U (en) | 2012-01-04 |
Family
ID=45384286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201054833U Expired - Lifetime CN202098256U (en) | 2011-04-12 | 2011-04-12 | Vehicle door sealing strip with novel structural form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202098256U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711397A (en) * | 2014-12-19 | 2016-06-29 | 三菱自动车工业株式会社 | Weather strip used for vehicle door |
| CN107234956A (en) * | 2017-06-14 | 2017-10-10 | 北京汽车股份有限公司 | Door weather strip and automobile |
| CN109677248A (en) * | 2018-12-29 | 2019-04-26 | 萨固密（中国）投资有限公司 | A kind of irregular door gap sealing strip |
| CN112248777A (en) * | 2020-10-30 | 2021-01-22 | 东风商用车有限公司 | Door opening sealing strip assembly |
-
2011
- 2011-04-12 CN CN2011201054833U patent/CN202098256U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711397A (en) * | 2014-12-19 | 2016-06-29 | 三菱自动车工业株式会社 | Weather strip used for vehicle door |
| CN107234956A (en) * | 2017-06-14 | 2017-10-10 | 北京汽车股份有限公司 | Door weather strip and automobile |
| CN109677248A (en) * | 2018-12-29 | 2019-04-26 | 萨固密（中国）投资有限公司 | A kind of irregular door gap sealing strip |
| CN112248777A (en) * | 2020-10-30 | 2021-01-22 | 东风商用车有限公司 | Door opening sealing strip assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120104 |