CN101439658B - Seal strip for convertible - Google Patents

Seal strip for convertible Download PDF

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Publication number
CN101439658B
CN101439658B CN2008102201527A CN200810220152A CN101439658B CN 101439658 B CN101439658 B CN 101439658B CN 2008102201527 A CN2008102201527 A CN 2008102201527A CN 200810220152 A CN200810220152 A CN 200810220152A CN 101439658 B CN101439658 B CN 101439658B
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China
Prior art keywords
hollow seal
sealing band
seal pipe
holding part
automobile
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CN2008102201527A
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Chinese (zh)
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CN101439658A (en
Inventor
胡建新
杨丽娟
时西芳
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Chery Automobile Co Ltd
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SAIC Chery Automobile Co Ltd
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Priority to CN2008102201527A priority Critical patent/CN101439658B/en
Publication of CN101439658A publication Critical patent/CN101439658A/en
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  • Seal Device For Vehicle (AREA)

Abstract

The invention aims at providing a gland strip which has good performances on sealing and draining, and is used for an open car. The gland strip used for the open car is formed by connecting a car roofgland strip (1) and a car door gland strip (2), and has the key points that the car roof gland strip (1) comprises a clamping part (11) having a U-shaped cross section and two hollow seal pipes (12),(13); the car door gland strip (2) comprises a clamping part (21) having a U-shaped cross section and a hollow seal pipe (22) which is communicated with the hollow seal pipes (12), (13) by a gap. Thegland strip used for the open car adopts double layers of sealing structure, and is provided with a plurality of mantles to improve the appearance; the key point is that the gland strip with unique structure at the position of the car door is utilized to drain, so as to have the double functions of being beautiful and waterproof while the sealing effect is ensured, thus greatly enhancing the NVHperformance of the automobile and the ride comfortableness, and improving the quality of the automobile.

Description

A kind of sealing band that is used for convertible
Technical field
The invention belongs to the technical field of sealing technology of automobile, specifically relate to the sealing band of automobile.
Background technology
The top cover of general-utility car all is all-in-one-piece, does not need the sealing band sealing, does not also deposit clearance issues, and the sealing of arrangements for automotive doors mainly is to realize by the door opening sealing band that is installed on the gusset panel beating; And open sport car not only arrangements for automotive doors need seal with sealing band, also because the front top plate and the front cross rail plate of its roof are not an integral body, also need sealing band to seal between front top plate and the front cross rail plate.The sealing band at present most convertible roofs place does not all have good discharge structure, the phenomenon that rainwater enters the compartment can occur once in a while when rainy.
Summary of the invention
The objective of the invention is to propose a kind of sealing and the good sealing band that is used for convertible of drainage performance.
The sealing band that is used for convertible of the present invention is formed by connecting by roof sealing band (1) and door weather strip (2), and key is that described roof sealing band (1) comprises first holding part (11) and two the first hollow seal pipes (12,13) that the cross section is a U-shaped; Described door weather strip (2) comprises second holding part (21) and one the second hollow seal pipe (22) that the cross section is a U-shaped; The second hollow seal pipe (22) communicates with space between the first hollow seal pipe (12,13), described first holding part (11) is clamped in the interior panel edges of front cross rail of automobile top-cap, in described two the first hollow seal pipes (12,13), article one, be clipped between automobile sinciput outside plate and the front cross rail outside plate, another is clipped between automobile sinciput inner panel and the front cross rail inner panel; Second holding part (21) is clamped in panel edges in the automobile A column, the second hollow seal pipe (22) is clipped between A post outside plate and the Qianmen glass, and the cavity (3) that forms between the second hollow seal pipe (22) and first hollow seal pipe (12,13) and the automobile sinciput inner panel communicates.
Above-mentioned sealing band is provided with inside and outside two first hollow seal pipes in roof, the first hollow seal pipe clamp forms sealing between the front top plate of roof and front cross rail plate after roof is closed, good sealing effect not only, and can utilize these two first hollow seal pipes (12,13) to form the twice waterproof construction, even rainwater infilters from article one first hollow seal pipe, also be difficult to again the infiltrate second first hollow seal pipe and into the car, can only put aside the gap between two first hollow seal pipes (12,13); And the second hollow seal pipe (22) of door weather strip (2) communicates with this space, and the position of the second hollow seal pipe (22) is lower than this space, so the rainwater of this place, space savings can be discharged downwards along the second hollow seal pipe (22).
Install firm for guaranteeing sealing band and roof and vehicle body, described first holding part (11) and second holding part (21) have the sealing tooth (15,23) of oblique inboard, after installation, seal tooth (15,23) and can form an inside power, can prevent that sealing band from getting loose.
Described roof sealing band (1) is provided with cloak (14) near the edge of crossbeam backplate one side, and this cloak (14) can encase the crossbeam backplate after sealing band is installed, the peripheral border of crossbeam backplate is not exposed, and seems more attractive in appearance in car.
Described door weather strip (2) is provided with cloak (25) near the edge of A post backplate one side, and this cloak (25) can push A post backplate after sealing band is installed, the peripheral border of A post backplate is not exposed, and seems more attractive in appearance in car.
Described door weather strip (2) is provided with cloak (24) near the edge of Qianmen glass one side, and this cloak (23) can encase the edge of Qianmen glass after sealing band is installed, and forms the sealing of second road, can improve the sealing effectiveness of automobile.
Described first holding part (11) and second holding part (21) are elastometric lining metallic framework structure, and good clamping effect is damaged vehicle body spare when the rubber layer of its outside can prevent to install and the metallic framework structure is got rusty.
The described first hollow seal pipe (12,13) and the second hollow seal pipe (22) are made by elastomeric material, after installation, can rely on the elastic force of self to form sealing, can remedy the mounting process imperfection, careless slit of the causing when workman constructs, guarantee sealing effectiveness.
The sealing band that is used for convertible of the present invention adopts double-layer sealing structure, and be provided with the many places cloak to improve outward appearance, key is also to utilize the sealing band of the unique texture at car door place to carry out draining, when guaranteeing sealing effectiveness, have concurrently attractive in appearance and waterproof, can improve the NVH performance and the travelling comfort of automobile greatly, improve the class of automobile.
Description of drawings
Fig. 1 is the installation site scheme drawing of roof sealing band of the present invention;
Fig. 2 is the schematic cross-section of roof sealing band of the present invention;
Fig. 3 is the schematic cross-section of door weather strip of the present invention;
Fig. 4 is the drainage direction scheme drawing of sealing band of the present invention.
The specific embodiment
Describe the present invention in detail below in conjunction with specific embodiments and the drawings.
Embodiment 1:
As shown in the figure, the sealing band that is used for convertible of present embodiment is formed by connecting by roof sealing band 1 and door weather strip 2, and roof sealing band 1 comprises first holding part 11 and two first hollow seal pipes 12,13 that the cross section is a U-shaped; Described door weather strip 2 comprises second holding part 21 and one second hollow seal pipe 22 that the cross section is a U-shaped; First holding part 11 is clamped in the edge of the front cross rail inner panel 42 of automobile top-cap, and the first hollow seal pipe 12 is clipped between automobile sinciput outside plate 61 and the front cross rail outside plate 41, and the first hollow seal pipe 13 is clipped between automobile sinciput inner panel 62 and the front cross rail inner panel 42; Second holding part 21 is clamped in the edge of automobile A column inner panel 72, and the second hollow seal pipe 22 is clipped between A post outside plate 71 and the Qianmen glass 8, and the cavity 3 that forms between the second hollow seal pipe 22 and the first hollow seal pipe 12,13 and the automobile sinciput inner panel 62 communicates.
Firm for guaranteeing the installation of sealing band and roof and vehicle body, described first holding part 11 and second holding part 21 have the sealing tooth 15,23 of oblique inboard, and sealing tooth 15,23 can form an inside power after installation, can prevent that sealing band from getting loose.
Roof sealing band 1 is provided with cloak 14 near the edge of crossbeam backplate 5 one sides, and this cloak 14 can encase crossbeam backplate 5 after sealing band is installed, the peripheral border of crossbeam backplate 5 is not exposed, and seems more attractive in appearance in car.
Door weather strip 2 is provided with cloak 25 near the edge of A post backplate 9 one sides, and this cloak 25 can push A post backplate 9 after sealing band is installed, the peripheral border of A post backplate 9 is not exposed, and seems more attractive in appearance in car.
Door weather strip 2 is provided with cloak 24 near the edge of Qianmen glass 8 one sides, and this cloak 24 can encase the edge of Qianmen glass 8 after sealing band is installed, and forms the sealing of second road, can improve the sealing effectiveness of automobile.
Described first holding part 11 and second holding part 21 are elastometric lining metallic framework structure, and good clamping effect is damaged vehicle body spare when the rubber layer of its outside can prevent to install and the metallic framework structure is got rusty.
The described first hollow seal pipe 12,13 and the second hollow seal pipe 22 are made by elastomeric material, can rely on the elastic force of self to form sealing after installation, can remedy the mounting process imperfection, careless slit of the causing when workman constructs, and guarantee sealing effectiveness.
Above-mentioned sealing band is provided with inside and outside two first hollow seal pipes in roof, good sealing effect not only, and can utilize these two first hollow seal pipes 12,13 to form the twice waterproof construction, even rainwater infilters from article one first hollow seal pipe 12, also be difficult to again the infiltrate second first hollow seal pipe 13 and into the car, can only put aside cavity 3 places that between two first hollow seal pipes 12,13 and automobile sinciput inner panel 62, form; And the second hollow seal pipe 22 of door weather strip 2 communicates with cavity 3, and the position of the second hollow seal pipe 22 is lower than cavity 3, so the rainwater of cavity 3 places savings can be discharged (drainage direction is shown in the arrow among Fig. 4) downwards along the second hollow seal pipe 22.
The sealing band that is used for convertible of the present invention adopts double-layer sealing structure, and be provided with the many places cloak to improve outward appearance, key is also to utilize the sealing band of the unique texture at car door place to carry out draining, when guaranteeing sealing effectiveness, have concurrently attractive in appearance and waterproof, can improve the NVH performance and the travelling comfort of automobile greatly, improve the class of automobile.

Claims (7)

1. a sealing band that is used for convertible is formed by connecting by roof sealing band (1) and door weather strip (2), it is characterized in that described roof sealing band (1) comprises first holding part (11) and two the first hollow seal pipes (12,13) that the cross section is a U-shaped; Described door weather strip (2) comprises second holding part (21) and one the second hollow seal pipe (22) that the cross section is a U-shaped; The second hollow seal pipe (22) communicates with space between the first hollow seal pipe (12,13), described first holding part (11) is clamped in the interior panel edges of front cross rail of automobile top-cap, in described two the first hollow seal pipes (12,13), bar is clipped between automobile sinciput outside plate and the front cross rail outside plate, and another is clipped between automobile sinciput inner panel and the front cross rail inner panel; Second holding part (21) is clamped in panel edges in the automobile A column, the second hollow seal pipe (22) is clipped between A post outside plate and the Qianmen glass, and the cavity (3) that forms between the second hollow seal pipe (22) and first hollow seal pipe (12,13) and the automobile sinciput inner panel communicates.
2. the sealing band that is used for convertible according to claim 1 is characterized in that described first holding part (11) and second holding part (21) have the sealing tooth (15,23) of oblique inboard.
3. the sealing band that is used for convertible according to claim 1 is characterized in that described roof sealing band (1) is provided with cloak (14) near the edge of crossbeam backplate one side.
4. the sealing band that is used for convertible according to claim 1 is characterized in that described door weather strip (2) is provided with cloak (25) near the edge of A post backplate one side.
5. the sealing band that is used for convertible according to claim 1 is characterized in that described door weather strip (2) is provided with cloak (24) near the edge of Qianmen glass one side.
6. the sealing band that is used for convertible according to claim 1 is characterized in that described first holding part (11) and second holding part (21) are elastometric lining metallic framework structure.
7. the sealing band that is used for convertible according to claim 1 is characterized in that the described first hollow seal pipe (12,13) and the second hollow seal pipe (22) made by elastomeric material.
CN2008102201527A 2008-12-19 2008-12-19 Seal strip for convertible Active CN101439658B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008102201527A CN101439658B (en) 2008-12-19 2008-12-19 Seal strip for convertible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008102201527A CN101439658B (en) 2008-12-19 2008-12-19 Seal strip for convertible

Publications (2)

Publication Number Publication Date
CN101439658A CN101439658A (en) 2009-05-27
CN101439658B true CN101439658B (en) 2010-06-02

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Application Number Title Priority Date Filing Date
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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012106971B4 (en) * 2012-07-31 2021-10-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Motor vehicle with a wind deflector cassette
CN104328947A (en) * 2014-10-21 2015-02-04 山东省庆云县君创锁业有限公司 Automobile sealing strip
CN104986021A (en) * 2015-06-05 2015-10-21 梁红 Sealing strip and automobile with same
CN105257146A (en) * 2015-11-06 2016-01-20 丹华海洋工程装备(上海)有限公司 Air handling unit access door for oceanographic engineering
JP6673727B2 (en) * 2016-03-18 2020-03-25 西川ゴム工業株式会社 Open car drainage structure
CN106080793B (en) * 2016-08-03 2018-02-16 安徽安凯汽车股份有限公司 Layer sewerage system structure on a kind of double-deck open bus
CN107627822A (en) * 2017-09-21 2018-01-26 陈银 A kind of efficient automobile sealing strip for door frame
CN110965888A (en) * 2018-09-30 2020-04-07 中车唐山机车车辆有限公司 Automatically controlled pneumatic stopper sliding door and rail vehicle
CN111572324B (en) * 2020-05-28 2022-05-24 安徽江淮汽车集团股份有限公司 Tail door sealing strip assembly and vehicle

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