CN201685686U - Sealing strip for automobile door and automobile - Google Patents
Sealing strip for automobile door and automobile Download PDFInfo
- Publication number
- CN201685686U CN201685686U CN201020201097XU CN201020201097U CN201685686U CN 201685686 U CN201685686 U CN 201685686U CN 201020201097X U CN201020201097X U CN 201020201097XU CN 201020201097 U CN201020201097 U CN 201020201097U CN 201685686 U CN201685686 U CN 201685686U
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- shaped groove
- band
- arrangements
- inverted
- sealing
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- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Seal Device For Vehicle (AREA)
Abstract
The utility model relates to a sealing strip for an automobile door and an automobile. The sealing strip for the automobile door comprises a rubber pipe and a metal plate check mouth engaging device connected with the rubber pipe. The metal plate check mouth engaging device comprises an inverted U-shaped groove strip, and waterproof teeth arranged inside the U-shaped groove strip. An auxiliary sealing wing is arranged on the top of the rubber pipe, the top point of the auxiliary sealing wing is arranged on projection of the central line of the sealing strip, and the distance of an opening of the inverted U-shaped groove strip on the projection on the central line is larger than the distance from a top point of the rubber pipe to the projection on the central line of the opening of the inverted U-shaped groove strip. Double seal formed by aid of the auxiliary sealing wing on the top of the rubber pipe can ensure tight sealing between the sealing strip and the automobile door to the maximum without water leakage, thereby meeting sealing requirements of automobile doors in various metal plate sates, and increasing sealing quality of the whole automobile.
Description
Technical field
The utility model relates to automobile sealed technology, relates in particular to a kind of arrangements for automotive doors with sealing band and automobile.
Background technology
The sliding door of automobile and the edge of back door are provided with sealing band usually, under the situation that sliding door, back door are closed, the doorframe closed contact of the doorframe of sealing band and sliding door and back door, obtain sealing between the doorframe that makes sliding door, back door edge be mated, avoid rainwater, dust storm etc. into the car.
In the prior art, the sealing band that light bus sliding door and back door use is formed by sebific duct and with sebific duct bonded assembly panel beating seam engaging device.
Wherein, sebific duct is used for and sliding door and back door closed contact.
Engaging device comprises inverted U-shaped groove band, is arranged at the anti-water sprout in the described inverted U-shaped groove band.
Described anti-water sprout has three, is divided into described inverted U-shaped groove band inwall both sides, is used for the panel beating seam of interlock sliding door and back door doorframe.
The defective that prior art exists is: this sealing band is applicable to the seal request under a single state vehicle body panel beating state, to remedying the scarce capacity in big slit.As back door and top cover the automobile of five kinds of states is arranged respectively for light bus top cover and tailgate state are more, even a lot of automobile of combination back state mutually, the sealing in the gap between door frame and the car door can't reach seal request.
The utility model content
The utility model proposes a kind of arrangements for automotive doors with sealing band and automobile, to improve the airtight quality of arrangements for automotive doors and doorframe at the defective that prior art exists.
For achieving the above object, the utility model proposes a kind of arrangements for automotive doors sealing band, comprise sebific duct, with described sebific duct bonded assembly panel beating seam engaging device, described panel beating seam engaging device comprises inverted U-shaped groove band, is arranged at the anti-water sprout in the described inverted U-shaped groove band, wherein, the top of described sebific duct is provided with the auxiliary seal wing; The projection of the summit of the described auxiliary seal wing on described sealing band line of centers, to the projector distance of opening on described line of centers of described inverted U-shaped groove band, greater than the summit of described sebific duct the projector distance of opening on described sealing band line of centers to described inverted U-shaped groove band.
The technical scheme that the utility model provides is by the auxiliary seal wing of the top setting of sebific duct, under the situation of excessive clearance between light bus back door and the back door doorframe panel beating seam or back door doorframe panel beating seam finishing injustice, during closing of the door, at first the auxiliary seal wing contacts car door earlier, after the stressed lodging, carrying out the transition to the sealing band sebific duct contacts with car door, form two seals, can guarantee at utmost that sealing is tight between sealing band and the car door, water-tight, thereby satisfied the seal request of the arrangements for automotive doors of multiple panel beating state, improved the car load airtight quality.
The car door side can be tended in the summit of the described auxiliary seal wing.
As further improvement of the utility model, can be provided with hollow finishing strips in the described sebific duct, produce fold to avoid two corners in sebific duct back door doorframe top, thereby improve the airtight quality of corner.
Described hollow finishing strips can be India rubber tube.
Described hollow finishing strips can be positioned at the sebific duct of described sealing band corner.
As further improvement of the utility model, described anti-water sprout can be four, and the both sides of described inverted U-shaped groove band inwall are respectively arranged with two anti-water sprouts.By increasing together anti-water sprout, make sealing band rise to the sealing of 8 roads by the sealing of 6 roads, further improved the airtight quality of sealing band.
The anti-water sprout of the both sides of described inverted U-shaped groove band inwall can be symmetrical arranged in twos, and the top of described inverted U-shaped groove band is tended on the top of described anti-water sprout.
For achieving the above object, the utility model has also proposed a kind of automobile, comprises doorframe, and wherein, the panel beating seam of described doorframe is provided with above-mentioned arrangements for automotive doors sealing band.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
A kind of arrangements for automotive doors that Fig. 1 provides for the utility model embodiment structural representation of sealing band;
The another kind of arrangements for automotive doors that Fig. 2 provides for the utility model embodiment structural representation of sealing band;
The arrangements for automotive doors that Fig. 3 provides for the utility model embodiment is engaged in structural representation on the doorframe panel beating seam with sealing band;
The arrangements for automotive doors that Fig. 4 provides for the utility model embodiment overall appearance scheme drawing of sealing band;
Fig. 5 is an arrangements for automotive doors sealing band A-A direction structure cutaway view among Fig. 4.
Description of reference numerals:
10 sebific ducts; The 20 auxiliary seal wings; 30 panel beating seam engaging devices;
31 first anti-water sprouts; 32 second anti-water sprouts; 33 the 3rd anti-water sprouts;
34 the 4th anti-water sprouts; 35 sealants; 36 steel bands;
37 inverted U-shaped groove bands; 40 doorframe panel beating seams; 50 hollow finishing strips.
The specific embodiment
With Fig. 1-Fig. 5 is that example describes.
As shown in Figure 1, arrangements for automotive doors comprises sebific duct 10, the auxiliary seal wing 20, panel beating seam engaging device 30 with sealing band.
Wherein, sebific duct 10, the auxiliary seal wing 20 are that sponge is made by bipeltate, by the mould extrusion molding.
The summit of the auxiliary seal wing 20 is higher than the summit of sebific duct 10, be the projection of summit on described sealing band line of centers of the auxiliary seal wing 20, the projector distance of opening on described line of centers to described inverted U-shaped groove band 37, greater than the summit of described sebific duct 10 the projector distance of opening on described sealing band line of centers to described inverted U-shaped groove band 37, remedy the problem of gap inequality between car door and doorframe, improved the leak tightness of car load.
The auxiliary seal wing 20 is separated by a distance with the center of sealing band with arrangements for automotive doors, and the car door side is tended on the top of the auxiliary seal wing 20, be the tangent line at the auxiliary seal wing 20 point of connection places on the sebific duct 10, form the angle of spending with the auxiliary seal wing 20, and this angle be positioned at the car door side less than 90.
During closing of the door, at first the auxiliary seal wing 20 contacts car door earlier, after the stressed lodging, carrying out the transition to sebific duct 10 contacts with car door, form two seals, can guarantee at utmost that sealing is tight between sealing band and the car door, water-tight, thereby satisfied the seal request of the arrangements for automotive doors of multiple panel beating state, as at light bus
AfterUnder the situation of excessive clearance between tailgate and the vehicle body back door doorframe panel beating seam or back door doorframe panel beating seam finishing injustice, still can reach sealing purpose, improve the car load airtight quality.
Panel beating seam engaging device 30 comprises first anti-water sprout 31, second anti-water sprout the 32, the 3rd anti-water sprout 33, sealant 35, steel band 36 and inverted U-shaped groove band 37.The bottom of inverted U-shaped groove band 37 links to each other with the opening part of sebific duct 10, and the opening of inverted U-shaped groove band 37 deviates from sebific duct 10.
First anti-water sprout 31, second anti-water sprout the 32, the 3rd anti-water sprout 33 is arranged at the inwall both sides of inverted U-shaped groove band 37, and sealant 35 is arranged at the inwall top of inverted U-shaped groove band 37.Steel band 36 is arranged at the inside of inverted U-shaped groove band 37.
First anti-water sprout 31, the second anti-water sprout 32, the 3rd anti-water sprout 33 and inverted U-shaped groove band 37 are made by the closely knit rubber of Ethylene Propylene Terpolymer, by the mould extrusion molding.
As shown in Figure 2, panel beating seam engaging device 30 has increased by the 4th anti-water sprout 34 on basis shown in Figure 1.First anti-water sprout 31, second anti-water sprout the 32, the 3rd anti-water sprout 33 and the 4th anti-water sprout 34 are symmetrical arranged in twos, and the top of described inverted U-shaped groove band 37 is tended on the top, has increased contact engaging and separating force, has improved the leak tightness of sealing band and doorframe panel beating seam.
Along with becoming more meticulous of national legislation, sealing effectiveness to automobile requires more and more higher, by increasing the auxiliary seal wing simultaneously with anti-water sprout, make arrangements for automotive doors rise to the sealing of 8 roads by the sealing of 6 roads with sealing band, guaranteed that sealing is tight between sealing band and the car door, water-tight, thus the airtight quality of car load further improved.
As shown in Figure 3, arrangements for automotive doors was engaged on the doorframe panel beating seam 40 by panel beating seam engaging device 30 with sealing band after arrangements for automotive doors was installed with sealing band.
As shown in Figure 4, arrangements for automotive doors is complementary with the overall appearance shape and the door frame of sealing band.
As shown in Figure 5,, be provided with the hollow finishing strips 50 of certain-length in the sebific duct 10 in the arrangements for automotive doors of moulding top two corners with sealing band, to reduce sebific duct 10 because the fold that bending or extruding are produced.
Described hollow finishing strips 50 can be after arrangements for automotive doors be with the sealing band moulding, fill in from sulfuration in the sebific duct 10 of corner, or cut with two turnings of sealing band from the arrangements for automotive doors on corresponding doorframe seam panel beating top, fill in the sebific duct 10, improved the compressive load index of sebific duct 10, solved the problem of arrangements for automotive doors, improved the airtight quality of arrangements for automotive doors with two corners on sealing band top with sebific duct 10 folds of sealing band corner compression back appearance.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (8)
1. arrangements for automotive doors sealing band, comprise sebific duct, with described sebific duct bonded assembly panel beating seam engaging device, described panel beating seam engaging device comprises inverted U-shaped groove band, is arranged at the anti-water sprout in the described inverted U-shaped groove band, it is characterized in that the top of described sebific duct is provided with the auxiliary seal wing; The projection of the summit of the described auxiliary seal wing on described sealing band line of centers, to the projector distance of opening on described line of centers of described inverted U-shaped groove band, greater than the summit of described sebific duct the projector distance of opening on described sealing band line of centers to described inverted U-shaped groove band.
2. arrangements for automotive doors sealing band according to claim 1 is characterized in that, is provided with hollow finishing strips in the described sebific duct.
3. arrangements for automotive doors sealing band according to claim 2 is characterized in that, described hollow finishing strips is an India rubber tube.
4. according to claim 2 or 3 described arrangements for automotive doors sealing bands, it is characterized in that described hollow finishing strips is positioned at the sebific duct of described sealing band corner.
5. according to each described arrangements for automotive doors sealing band of claim 1-3, it is characterized in that described anti-water sprout is four, the both sides of described inverted U-shaped groove band inwall are respectively arranged with two anti-water sprouts.
6. arrangements for automotive doors sealing band according to claim 5 is characterized in that, the anti-water sprout of the both sides of described inverted U-shaped groove band inwall is symmetrical arranged in twos, and the top of described inverted U-shaped groove band is all tended on the top of described anti-water sprout.
7. according to each described arrangements for automotive doors sealing band of claim 1-3, it is characterized in that the car door side is tended on the summit of the described auxiliary seal wing.
8. an automobile comprises doorframe, it is characterized in that, the panel beating seam of described doorframe is provided with aforesaid right and requires each described arrangements for automotive doors sealing band of 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020201097XU CN201685686U (en) | 2010-05-19 | 2010-05-19 | Sealing strip for automobile door and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020201097XU CN201685686U (en) | 2010-05-19 | 2010-05-19 | Sealing strip for automobile door and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201685686U true CN201685686U (en) | 2010-12-29 |
Family
ID=43373976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020201097XU Expired - Fee Related CN201685686U (en) | 2010-05-19 | 2010-05-19 | Sealing strip for automobile door and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201685686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606158A (en) * | 2017-09-15 | 2018-01-19 | 安徽省地坤汽车天窗科技有限公司 | A kind of glazing tape |
-
2010
- 2010-05-19 CN CN201020201097XU patent/CN201685686U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606158A (en) * | 2017-09-15 | 2018-01-19 | 安徽省地坤汽车天窗科技有限公司 | A kind of glazing tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20101229 Termination date: 20170519 |