CN2691916Y - Automobile doorframe sealing strip - Google Patents
Automobile doorframe sealing strip Download PDFInfo
- Publication number
- CN2691916Y CN2691916Y CNU03250215XU CN03250215U CN2691916Y CN 2691916 Y CN2691916 Y CN 2691916Y CN U03250215X U CNU03250215X U CN U03250215XU CN 03250215 U CN03250215 U CN 03250215U CN 2691916 Y CN2691916 Y CN 2691916Y
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- shape
- limit
- automobile
- retained part
- 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 is an automobile doorframe sealing strip, which is formed like this: a foamed sponge sealing strip is connected with a clamp part having a 'U' shape into integration; the edge of the inner side of the clamp part is provided with 3 teeth; a metal skeleton in the 'U' shape is fixed in the clamp part, and the end surface of the edge is connected with a section of sponge rubber lipping; the foamed sponge sealing strip is coated with a frost proof layer; the surface of the clamp part is connected with a layer of pile coating layer or cotton flannel. Compared with the prior art, the automobile doorframe sealing strip facilitates the installing, and solves the creased phenomenon when assembling the sizing sheet corner of the door opening; the matching between the sealing strip and the sizing sheet of the door opening strip is more compact.
Description
Technical field: the utility model is a kind of sealing strip for door frame of automobile, belongs to the sealing system field of auto parts and components.
Technical background: existing sealing strip for door frame of automobile is extruded with built-in metallic framework with retained part by the foam sponge hermetic unit, retained part is inserted on the panel beating of automobile when installing, cut-off the foam sponge part behind the door because the car door compression rebound plays the leak free effect, and withhold on the interior trim in the automobile car on the limit of retained part simultaneously; The problem that exists is: because sponge bubble hermetic unit has more serious wrinkling at the position of corner when mounted, so influence attractive in appearance; Metallic framework adds a shape of casting aside for ' U ' shape in addition, so relatively difficulty is installed, influences the leak tightness of automobile like this; The tooth of clamping simultaneously is 4, installs also inconvenient.
Summary of the invention: the purpose of this utility model is: a kind of sealing strip for door frame of automobile is provided; This product is made as metallic framework " U " shape, be convenient to install, guarantee sealing property, on product, make a lip limit with gelatin sponge, make that the position height of ' U ' shape metal bin clamping is inconsistent, thereby the situation that can avoid plates of automobile to expose easily takes place, and in addition, changes the clamping tooth into 3, reduce productive costs, the convenient installation, also solved wrinkling phenomenon.The utility model is to constitute like this: foam sponge sealing band (1) connects as one with the retained part (2) that is shaped as " U " shape, on the limit (5) of retained part (2) inboard 3 teeth (4) are arranged, be fixed with the metallic framework (3) that shape is " U " shape in the retained part (2), limit (5) end face connects one section gelatin sponge lip limit (6), and the length of limit (5) is greater than the length of limit (7); Foam sponge sealing band (1) is gone up coated one deck frost retarding layer (8), and the surface of retained part (2) connects one deck cashmere-planted layer or flannelette (9).Compared with prior art: the utility model is convenient to install, sealing band cooperates more closely, solved assembling the phenomenon of crumpling in door opening panel beating corner with door opening bar panel beating, has reached goal of the invention.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Concrete embodiment: foam sponge sealing band (1) and the retained part of making of the closely knit glue of EPDM (2) that is shaped as " U " shape when making by the extrusion technique moulding, connect as one, on the limit (5) of retained part (2) inboard 3 teeth (4) are arranged, be fixed with the metallic framework (3) that shape is " U " shape in the retained part (2), limit (5) end face connects one section gelatin sponge lip limit (6), and so the length of limit (5) is just greater than the length of limit (7); Foam sponge sealing band (1) is gone up coated one deck frost retarding layer (8), and the surface of retained part (2) connects one deck flannelette (9).
Claims (2)
1, a kind of sealing strip for door frame of automobile, it is characterized in that: foam sponge sealing band (1) connects as one with the retained part (2) that is shaped as " U " shape, on the limit (5) of retained part (2) inboard 3 teeth (4) are arranged, be fixed with the metallic framework (3) that shape is " U " shape in the retained part (2), limit (5) end face connects one section gelatin sponge lip limit (6), and the length of limit (5) is greater than the length of limit (7).
2, according to the described sealing strip for door frame of automobile of claim 1, it is characterized in that: foam sponge sealing band (1) is gone up coated one deck frost retarding layer (8), and the surface of retained part (2) connects one deck cashmere-planted layer or flannelette (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU03250215XU CN2691916Y (en) | 2003-09-02 | 2003-09-02 | Automobile doorframe sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU03250215XU CN2691916Y (en) | 2003-09-02 | 2003-09-02 | Automobile doorframe sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2691916Y true CN2691916Y (en) | 2005-04-13 |
Family
ID=34755354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU03250215XU Expired - Fee Related CN2691916Y (en) | 2003-09-02 | 2003-09-02 | Automobile doorframe sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2691916Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8051607B2 (en) | 2005-11-09 | 2011-11-08 | Toyoda Gosei Co., Ltd. | Weather strip and manufacturing method thereof |
| CN106313520A (en) * | 2016-08-31 | 2017-01-11 | 河北永昌车辆部件科技有限公司 | Coated seal strip and method |
| CN110333058A (en) * | 2019-07-24 | 2019-10-15 | 上海红阳密封件有限公司 | Two sealing strip of car door arc corners assembles cubing |
-
2003
- 2003-09-02 CN CNU03250215XU patent/CN2691916Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8051607B2 (en) | 2005-11-09 | 2011-11-08 | Toyoda Gosei Co., Ltd. | Weather strip and manufacturing method thereof |
| CN106313520A (en) * | 2016-08-31 | 2017-01-11 | 河北永昌车辆部件科技有限公司 | Coated seal strip and method |
| CN110333058A (en) * | 2019-07-24 | 2019-10-15 | 上海红阳密封件有限公司 | Two sealing strip of car door arc corners assembles cubing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050413 Termination date: 20120902 |