CN102582403A - Lap joint structure for triangle window glass and external clamping strip of front door of automobile - Google Patents
Lap joint structure for triangle window glass and external clamping strip of front door of automobile Download PDFInfo
- Publication number
- CN102582403A CN102582403A CN2012100858511A CN201210085851A CN102582403A CN 102582403 A CN102582403 A CN 102582403A CN 2012100858511 A CN2012100858511 A CN 2012100858511A CN 201210085851 A CN201210085851 A CN 201210085851A CN 102582403 A CN102582403 A CN 102582403A
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- CN
- China
- Prior art keywords
- clamp bar
- clamping strip
- external clamping
- outer clamp
- car door
- 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.)
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- Seal Device For Vehicle (AREA)
Abstract
The invention discloses a lap joint structure for a triangle window glass and an external clamping strip of a front door of an automobile, comprising the front triangle window glass and the external clamping strip which are arranged on the automobile door. The lap joint structure is characterized in that the external clamping strip comprises an external clamping strip body and an external clamping strip tip, the external clamping strip tip is fixedly connected at the end part of the external clamping strip body, the middle part of the external clamping strip tip is provided with an overhead hook which is matched and connected with a hole on the outer skin of the automobile door, the inner side surface of the external clamping strip body integrally fits with the inner skin of the automobile door, the external clamping strip body is provided with a flocking lip edge, and the flocking lip edge is in lap joint with the front triangle window glass. As the external clamping strip tip is simple in structure, the lap joint structure is easy to install and high production efficiency, therefore, the appearance quality of the assembled automobile door is ensured, and the appearance defects of exposure and upward tilting of the clamping strip of the automobile door are prevented. In addition, the external clamping strip body of the automobile door assists to ensure the appearance quality of the assembled automobile door, and the gap of the automobile door and the triangle window glass is covered by the flocking lip edge on the external clamping strip body, so that the NVH (noise, vibration and harshness) performance of the whole automobile is improved radically.
Description
Technical field
The present invention relates to the auto body systematic part, be specifically related to preceding quarter window of automobile and the outer clamp bar bridging arrangement of car door.
Background technology
In the existing automobile, increase quarter window at the A post, fashion attractive in appearance can also avoid the A post visual field can't reach laws and regulations requirement in addition on the one hand.Structure design is varied here now, and mounting means mainly is a screw retention.Adopt screw retention; Can make that the outer clamp bar end structure of car door is complicated; And like this for the designing requirement of panel beating also than higher, also relative complex of mould process simultaneously, screw retention has influenced the production efficiency of car assembling to a certain extent in addition; And screw retention is damaged the car door lacquer painting easily, occurs corrosion easily.In addition; Because being the installing space of dodging screw, screw retention will cause outer clamp bar of car door and preceding quarter window lap-joint not to have flocking lip limit; So just can't cover the slit between quarter window and the Qianmen, this outward appearance defective has also influenced the NVH performance of car load simultaneously, very easily produces wind and makes an uproar.Generally speaking there is following problem in the outer clamp bar of car door in the existing vehicle: if 1, design unreasonable meeting here and cause quarter window and car door between the clamp bar slit to be arranged outward, running at high speed down will produce wind and make an uproar, and influences normal N VH performance.2, the unreasonable of design and installation mode also can influence productive temp etc.3, the design of the mounting structure of outer clamp bar of car door and panel beating here also can exert an influence to the structure of car door panel beating and the complexity of mould simultaneously.Install and the consideration of vehicle body outward appearance from producing, the mounting means of existing vehicle and clamp bar structure be the desirable effect of out of reach all.
Summary of the invention
The objective of the invention is to: a kind of simple in structure, compact, easy to assembly, first three quarter light glass of automobile that can guarantee the vehicle body outward appearance and improve the NVH performance and car door clamp bar bridging arrangement outward is provided.
The outer clamp bar bridging arrangement of quarter window and car door before a kind of automobile of the present invention; Comprise first three quarter light glass and the outer clamp bar of car door that are installed on the car door, it is characterized in that: the outer clamp bar of said car door comprises outer clamp bar body and captives joint the outer clamp bar termination of clamp bar body end outside;
The middle part of said outer clamp bar termination is provided with barb, and the hole on the exterior skin of this barb and car door is connected, and do not upwarp to guarantee the outer clamp bar of car door, and the structure design of the outer clamp bar of this kind termination is very simple, is easy to mould molding.
The medial surface of said outer clamp bar body and the inside panel of car door are whole fits, because fitting area is bigger, has fundamentally avoided the outer quick-fried defective of the outer clamp bar of car door;
Said outer clamp bar body is provided with flocking lip limit, this flocking lip limit and first three quarter light glass overlap joint.When closing of the door, fit through flocking lip limit and first three quarter light glass, cover in the slit here, makes an uproar to be reduced in the wind that produces of running at high speed down, improves the NVH performance.
Further, said outer clamp bar termination adopts adhesive to be connected with the outer clamp bar body of car door.Said outer clamp bar termination (21) adopts adhesive to connect and compose the outer clamp bar (2) of car door with outer clamp bar body (22); The outer clamp bar (2) of car door is installed in the position that car door (3) cooperates with first three quarter light glass (1).
The design of outer clamp bar termination mounting structure and the design of outer clamp bar body are the application's emphasis.The outer clamp bar of car door be installed as snap fit, the main outer clamp bar termination that relies on cooperates with the exterior skin perforate of car door, and clamp bar is in place.
The present invention is because outer clamp bar end structure is very simple, and not only simple installation, production efficiency are high, and have guaranteed the presentation quality behind the door fitting, can not occur quick-fried outside the car door clamp bar, apparent defect such as upwarp; The auxiliary simultaneously outer clamp bar body that also has that guarantees presentation quality relies on the flocking limit on the outer clamp bar body that the slit at car door and quarter window glass place is covered, and fundamentally improves the NVH performance of car load.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structural representation of outer clamp bar termination;
Fig. 4 is the outer clamp bar integral structure scheme drawing of car door;
Fig. 5 is outer clamp bar main body structure scheme drawing;
Fig. 6 is the B-B cutaway view of Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
Participate in Fig. 1 to Fig. 6, the outer clamp bar bridging arrangement of quarter window and car door before described a kind of automobile comprises first three quarter light glass 1 and the outer clamp bar 2 of car door of being installed on the car door 3; Its constructional feature is: the outer clamp bar 2 of car door comprises outer clamp bar body 22 and captives joint the outer clamp bar termination 21 of clamp bar body end outside that said outer clamp bar termination 21 adopts adhesive to connect and compose the outer clamp bar 2 of car door with outer clamp bar body 22; The outer clamp bar 2 of car door is installed in the position that car door 3 cooperates with first three quarter light glass 1;
The middle part of outer clamp bar termination is provided with barb 211, and the hole on the exterior skin of this barb and car door 3 is connected, and do not upwarp to guarantee the outer clamp bar of car door, and the structure design of the outer clamp bar of this kind termination is very simple, is easy to mould molding.
The medial surface 222 of outer clamp bar body is fitted with the inside panel of car door 3 is whole, because fitting area is bigger, has fundamentally avoided the outer quick-fried defective of the outer clamp bar of car door;
Outer clamp bar body 22 is provided with flocking lip limit 221, this flocking lip limit and first three quarter light glass 1 overlap joint.
In design, all can stay the safety gap of 3mm-5mm between car door assembly and first three quarter light glass, but, can make that can produce wind under the high vehicle speeds makes an uproar if design is improper.Therefore, outside to car door, during the die-cut skill of clamp bar, kept the position of flocking lip limit and car door quarter window lap-joint.When closing of the door, fit through flocking lip limit and first three quarter light glass, cover in the slit here, makes an uproar to be reduced in the wind that produces of running at high speed down, improves the NVH performance.
Claims (2)
1. quarter window and the outer clamp bar bridging arrangement of car door before the automobile comprise first three quarter light glass (1) that is installed on the car door (3) and car door clamp bar (2) outward, it is characterized in that:
The outer clamp bar (2) of said car door comprises outer clamp bar body (22) and captives joint the outer clamp bar termination (21) of clamp bar body end outside;
The middle part of said outer clamp bar termination (21) is provided with barb (211), and the hole on the exterior skin of this barb (211) and car door (3) is connected; The medial surface (222) of said outer clamp bar body (22) is fitted with the inside panel of car door (3) is whole;
Said outer clamp bar body (22) is provided with flocking lip limit (221), this flocking lip limit and first three quarter light glass (1) overlap joint.
2. the outer clamp bar bridging arrangement of quarter window and car door before a kind of automobile according to claim 1 is characterized in that: said outer clamp bar termination (21) adopts adhesive to connect and compose the outer clamp bar (2) of car door with outer clamp bar body (22); The outer clamp bar (2) of car door is installed in the position that car door (3) cooperates with first three quarter light glass (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100858511A CN102582403A (en) | 2012-03-28 | 2012-03-28 | Lap joint structure for triangle window glass and external clamping strip of front door of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100858511A CN102582403A (en) | 2012-03-28 | 2012-03-28 | Lap joint structure for triangle window glass and external clamping strip of front door of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102582403A true CN102582403A (en) | 2012-07-18 |
Family
ID=46471853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100858511A Pending CN102582403A (en) | 2012-03-28 | 2012-03-28 | Lap joint structure for triangle window glass and external clamping strip of front door of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102582403A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020152687A1 (en) * | 2001-04-20 | 2002-10-24 | Willett Kevin R. | Contiguous colliquefaction forming a surface film for a composite strip |
| GB2379239A (en) * | 2001-09-03 | 2003-03-05 | Nishikawa Rubber Co Ltd | Waist seal for automobile |
| US20040056433A1 (en) * | 2000-12-21 | 2004-03-25 | Ewald Strehl | Sealing, trimming and finishing strips |
| US20040094989A1 (en) * | 2002-08-09 | 2004-05-20 | Tokai Kogyo Co., Ltd. | Weather strip for a vehicle door |
| CN201703232U (en) * | 2010-05-28 | 2011-01-12 | 重庆长安汽车股份有限公司 | Installation structure of vehicle door outer holding strip and vehicle door outer plate |
| CN201769660U (en) * | 2010-06-21 | 2011-03-23 | 宁波信泰机械有限公司 | Improved type sealing external strip for vehicle-door window |
-
2012
- 2012-03-28 CN CN2012100858511A patent/CN102582403A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040056433A1 (en) * | 2000-12-21 | 2004-03-25 | Ewald Strehl | Sealing, trimming and finishing strips |
| US20020152687A1 (en) * | 2001-04-20 | 2002-10-24 | Willett Kevin R. | Contiguous colliquefaction forming a surface film for a composite strip |
| GB2379239A (en) * | 2001-09-03 | 2003-03-05 | Nishikawa Rubber Co Ltd | Waist seal for automobile |
| US20040094989A1 (en) * | 2002-08-09 | 2004-05-20 | Tokai Kogyo Co., Ltd. | Weather strip for a vehicle door |
| CN201703232U (en) * | 2010-05-28 | 2011-01-12 | 重庆长安汽车股份有限公司 | Installation structure of vehicle door outer holding strip and vehicle door outer plate |
| CN201769660U (en) * | 2010-06-21 | 2011-03-23 | 宁波信泰机械有限公司 | Improved type sealing external strip for vehicle-door window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120718 |