CN201109451Y - Novel car door frame - Google Patents
Novel car door frame Download PDFInfo
- Publication number
- CN201109451Y CN201109451Y CNU2007200447400U CN200720044740U CN201109451Y CN 201109451 Y CN201109451 Y CN 201109451Y CN U2007200447400 U CNU2007200447400 U CN U2007200447400U CN 200720044740 U CN200720044740 U CN 200720044740U CN 201109451 Y CN201109451 Y CN 201109451Y
- Authority
- CN
- China
- Prior art keywords
- doorframe
- door
- sealing joint
- car door
- groove
- 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
Links
Images
Abstract
The utility model relates to a car door doorframe of a novel car. The utility model provides a novel car door doorframe which easily satisfies the appearance requirement of the car door doorframe and the matching requirement and has higher intensity and rigidity. The car door doorframe of the novel car has the doorframe of the back door; the upper cross-section is a slant J shape; the doorframe is characterized in that: the included angle between the skin of the doorframe and the bottom of the installing slot of the primary sealing strip is 95.2 DEG., the downward extending plane of the upper J-shaped cross section is a plane. The skin of the utility model can reach the requirement of class A curved surface; not only the forming manufacturability of the door is ensured, but also the good cooperating relation between the doorframe and the side wall, thereby satisfying the shaping requirement of the body appearance; the cross section of the doorframe is compact, the size of the cross section is proper, fully ensuring the strength and rigidity of the doorframe.
Description
Technical field
The utility model relates to the sedan door doorframe, specifically car tail gate doorframe.
Background technology
The sedan door doorframe is one of parts very crucial in the sedan door system, and it mainly act as: as the framework of door device, can guarantee that door device has enough strength and stiffness; Bearing the compression function that installs and fixes function and sealing joint strip of door device sealing joint strip; Because the demand of vehicle body outward appearance needs to guarantee that door frame and gusset have good matching relationship; Door frame is as the attachment face of automobile door glass, and needing has good matching relationship with automobile door glass.In the prior art on the door frame the downward elongated surfaces of the J pole face of bar J font cross-sectional plane be slightly a little radians, manufacturability is poor on the one hand, can not satisfy on the other hand door frame appearance requirement, cooperate requirement.
The utility model content
The purpose of this utility model is: a kind of easier appearance requirement that satisfies door frame is provided, cooperates and require, have the more car door frame of high strength and rigidity.
The structural development scheme is as follows particularly:
The car door frame comprises car tail gate doorframe, sliver transvers section is a bevelled J font on it, comprise the appearance of door case, the installation draw-in groove of slubbing sealing joint strip, the compressing surface and the automobile door glass groove of two road sealing joint strips, the relative J pole face both sides that are positioned at bar J font cross-sectional plane of the installation draw-in groove of slubbing sealing joint strip with the bottom surface of automobile door glass groove;
Angle between the installation draw-in groove bottom surface of the appearance of described door case and slubbing sealing joint strip is 95.2 degree,
The described downward elongated surfaces that goes up the J pole face of bar J font cross-sectional plane is the plane.
Useful technique effect of the present utility model is embodied in following several aspect:
1, the appearance of tail gate doorframe of the present utility model can reach the requirement of A level curved surface, cooperate with side-wall outer-plate, automobile door glass, slubbing sealing joint strip and glass groove, both guaranteed the forming process of this doorframe, guarantee good fit relation between door frame and the gusset again, satisfied the moulding demand of vehicle body outward appearance.
2, this tail gate doorframe section compactness, the area of section is more moderate, can guarantee the strength and stiffness of tail gate doorframe fully.
3, the downward elongated surfaces of the J pole face of bar J font cross-sectional plane is the plane on the utility model tail gate doorframe, so can be used as reference plane, the easier installation function that satisfies appearance requirement, sealing joint strip and the automobile door glass of door frame during roll extrusion.
Description of drawings
Fig. 1 is the utility model automobile door structure scheme drawing,
Fig. 2 is the A-A cutaway view of Fig. 1,
Fig. 3 is the cross sectional drawing of A-A section vehicle body.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment:
Referring to Fig. 1, Fig. 2 car door frame is car tail gate doorframe, sliver transvers section is a bevelled J font on the doorframe, comprise the appearance 1 of door case, the installation draw-in groove 2 of slubbing sealing joint strip, the compressing surface 3 and the automobile door glass groove 4 of two road sealing joint strips, the relative J pole face both sides that are positioned at bar J font cross-sectional plane of the installation draw-in groove 2 of slubbing sealing joint strip with the bottom surface of automobile door glass groove 4.Angle between installation draw-in groove 2 bottom surfaces of the appearance 1 of door case and slubbing sealing joint strip is 95.2 degree, and the downward elongated surfaces of the J pole face of last bar J font cross-sectional plane is the plane.
Mounting structure as shown in Figure 3, automobile door glass 5 is embedded in the automobile door glass groove 4 in the door case, guarantees the door device sealing, prevents that automobile door glass from rocking in door frame.The form of slubbing sealing joint strip 6 by clamping is installed in the installation draw-in groove 2 of slubbing sealing joint strip of door frame; When car door was in closure state, the slubbing sealing joint strip was overlapped on the side-wall outer-plate, and first road that has constituted door device with door frame seals; Two road sealing joint strips 7 are stuck on side-wall outer-plate and the top cover connecting, fix by U shaped metal flexure strip and trim panel in the adhesive tape; When car door was in closure state, two road sealing joint strips were pressed on the compressing surface of doorframe sealing joint strip, and second road that has constituted door device with door frame seals.
Claims (1)
1, car door frame, comprise car tail gate doorframe, sliver transvers section is a bevelled J font on it, comprise the appearance of door case, the installation draw-in groove of slubbing sealing joint strip, the compressing surface and the automobile door glass groove of two road sealing joint strips, the relative J pole face both sides that are positioned at bar J font cross-sectional plane with the bottom surface of automobile door glass groove of the installation draw-in groove of slubbing sealing joint strip is characterized in that:
Angle between the installation draw-in groove bottom surface of the appearance of described door case and slubbing sealing joint strip is 95.2 degree,
The described downward elongated surfaces that goes up the J pole face of bar J font cross-sectional plane is the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200447400U CN201109451Y (en) | 2007-10-26 | 2007-10-26 | Novel car door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200447400U CN201109451Y (en) | 2007-10-26 | 2007-10-26 | Novel car door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201109451Y true CN201109451Y (en) | 2008-09-03 |
Family
ID=39893977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200447400U Expired - Lifetime CN201109451Y (en) | 2007-10-26 | 2007-10-26 | Novel car door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201109451Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495654A (en) * | 2013-09-29 | 2014-01-08 | 华南理工大学 | Method for designing door frame upper strip stretch bending mold profile based on springback compensation |
-
2007
- 2007-10-26 CN CNU2007200447400U patent/CN201109451Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495654A (en) * | 2013-09-29 | 2014-01-08 | 华南理工大学 | Method for designing door frame upper strip stretch bending mold profile based on springback compensation |
| CN103495654B (en) * | 2013-09-29 | 2015-09-16 | 华南理工大学 | A kind of method for designing based on bar stretch bending model face on the door frame of springback compensation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108790749B (en) | Car window structure and car | |
| CN201941792U (en) | Railway vehicle window | |
| CN201187228Y (en) | Passenger car door plate assembly | |
| CN203697928U (en) | Automobile door window glass sealing outer clamping strip assembly | |
| CN201109451Y (en) | Novel car door frame | |
| CN201494441U (en) | Movable cover device for roof water tank | |
| CN201703232U (en) | Installation structure of vehicle door outer holding strip and vehicle door outer plate | |
| CN201597526U (en) | Decorative stripe of vehicle window | |
| CN203172403U (en) | Novel PU structure skylight glass assembly for automobile | |
| CN204915233U (en) | Car vehicle door sealing strip | |
| CN204782561U (en) | A TPE glass guide slot of squeezing oneself into a croweded bus altogether | |
| CN208576405U (en) | Car door | |
| CN2834981Y (en) | External holding strip assembly for automobile door | |
| CN112757881A (en) | Car roof glass sealing structure | |
| CN202507905U (en) | Vehicle door sealing strip | |
| CN208021358U (en) | Water cuts reinforcing plate in a kind of door shield | |
| CN202608898U (en) | Front door B-column plate of automobile with improved structure | |
| CN203651419U (en) | Sealing structure for automobile top cover | |
| CN201371729Y (en) | Glass guide groove sealing strip of automotive vehicle door | |
| CN205588955U (en) | Joint strip and use this joint strip's car | |
| CN205239095U (en) | Electric motor car door frame strip that keeps off rain | |
| CN212765658U (en) | Novel external water cutting modeling structure | |
| CN203499449U (en) | Car window frame | |
| CN216101492U (en) | Rubber sealing strip for vehicle door | |
| CN205588948U (en) | Vehicle door frame section bar and use this frame profile's car door and car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automotive Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080903 |
|
| CX01 | Expiry of patent term |