CN202965908U - Automobile door frame structure - Google Patents
Automobile door frame structure Download PDFInfo
- Publication number
- CN202965908U CN202965908U CN2012205804053U CN201220580405U CN202965908U CN 202965908 U CN202965908 U CN 202965908U CN 2012205804053 U CN2012205804053 U CN 2012205804053U CN 201220580405 U CN201220580405 U CN 201220580405U CN 202965908 U CN202965908 U CN 202965908U
- Authority
- CN
- China
- Prior art keywords
- door frame
- fitting portion
- weather strip
- frame structure
- automobile 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.)
- Expired - Lifetime
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Abstract
The utility model belongs to the technical field of automobile spare parts and provides an automobile door frame structure, which comprises a B-pillar inner plate and a B-pillar outer plate which are molded by rolling and are welded together. A front door frame has the following cross section that the B-pillar inner plate forms a C-shaped first embedded part, a door weather strip is installed at the first embedded part, the B-pillar outer plate forms a second embedded part, a glass sealing strip is installed at the second embedded part, the second embeddedpart extends and is bent to form a sealing surface, and an opened weather strip is installed between the sealing surface and an automobile body. The automobile door frame structure has the advantages that the structure is simple, the installation is facilitated, the sealing performance is higher after the entire door frame is installed with matching parts, the decorativeness is good and the overall strength of the door frame is guaranteed.
Description
Technical field
The utility model belongs to the vehicle body fittings technical field, relates to a kind of automobile door frame structure.
Background technology
The automobile door frame structure is mainly to go out many folding parts and have complicated shape of cross section by flow forming, and shape of cross section with the assembling of other opponent's part the time to seal ability and ornamental playing a decisive role, the shortcoming that existing automobile door frame structure mainly exists is: the rolling technology step is complicated, and after installing with opponent's part, leak tightness is relatively poor, whole intensity also a little less than, had a strong impact on the normal use of automobile door frame.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in structure, has excellent sealing ability and good ornamental automobile door frame structure.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of automobile door frame structure is provided, comprise through the B of flow forming and weld together post inner panel and B post outside plate, this doorframe has following cross-sectional plane, described B post inner panel forms c-shaped the first fitting portion, a weather strip is installed on the first fitting portion, described B post outside plate forms respectively the second fitting portion, on the second fitting portion, glazing tape is installed, the second fitting portion extension is bent to form sealing surfaces, is equipped with between sealing surfaces and vehicle body and opens weather strip.
Described the first fitting portion comprises the first curve and the second curve, and the both ends of described door weather strip one side are positioned at respectively the first curve and the second curve, and the opposite side of door weather strip is against on vehicle body.
Described the second fitting portion comprises the first flanging, the second flanging and the inboard storage tank of two ends, and the inboard of described glazing tape is positioned at storage tank, and the outer of glazing tape is coated on respectively on the first flanging and the second flanging.
Beneficial effect
Owing to having adopted above-mentioned technical scheme, the utility model compared with prior art, have following advantage and good effect: the utility model is simple in structure, easy for installation, and after whole doorframe and opponent's part are installed, leak tightness is stronger, and good decorative property has guaranteed the intensity of doorframe integral body.
Description of drawings
Fig. 1 is this automobile door frame structural entity structural representation;
Fig. 2 is that the A-A of Fig. 1 is to the sectional structure schematic diagram;
In figure, B post inner panel 1; B post outside plate 2; The first fitting portion 3; Door weather strip 4; The first curve 5; The second curve 6; The second fitting portion 7; Glazing tape 8; The first flanging 9; The second flanging 10; Storage tank 11; Sealing surfaces 12; Open weather strip 13; Vehicle body 14.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used for explanation the utility model and be not used in restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As depicted in figs. 1 and 2, this automobile door frame structure, comprise through the B of flow forming and weld together post inner panel 1 and B post outside plate 2, should have following cross-sectional plane by front doorframe, B post inner panel 1 forms c-shaped the first fitting portion 3, on the first fitting portion 3, a weather strip 4 is installed, here the first fitting portion 3 comprises the first curve 5 and the second curve 6, the both ends of door weather strip 4 one sides are positioned at respectively the first curve 5 and the second curve 6, the opposite side of door weather strip 4 is against on vehicle body 14, so more can guarantee good sealing property.
B post outside plate 2 forms respectively the second fitting portion 7, on the second fitting portion 7, glazing tape 8 is installed, the second fitting portion 7 comprises the first flanging 9, the second flanging 10 and the inboard storage tank 11 of two ends, the inboard of described glazing tape 8 is positioned at storage tank 11, the outer of glazing tape 8 is coated on respectively on the first flanging 9 and the second flanging 10, so namely facilitate the lifting of glass, guaranteed again good leak tightness and ornamental.The second fitting portion 7 extensions are bent to form sealing surfaces 12, be equipped with between sealing surfaces 12 and vehicle body 14 and open weather strip 13, here guaranteed sealing property after vehicle body 14 and doorframe are closed by opening weather strip 13, simultaneously open weather strip 13 when doorframe is closed and have buffer action, reduced the noise when doorframe is closed.
Claims (3)
1. automobile door frame structure, comprise through the B of flow forming and weld together post inner panel (1) and B post outside plate (2), it is characterized in that: this doorframe has following cross-sectional plane, described B post inner panel (1) forms c-shaped the first fitting portion (3), a weather strip (4) is installed on the first fitting portion (3), described B post outside plate (2) forms respectively the second fitting portion (7), glazing tape (8) is installed on the second fitting portion (7), the second fitting portion (7) extension is bent to form sealing surfaces (12), be equipped with between sealing surfaces (12) and vehicle body (14) and open weather strip (13).
2. a kind of automobile door frame structure according to claim 1, it is characterized in that: described the first fitting portion (3) comprises the first curve (5) and the second curve (6), the both ends of described door weather strip (4) one sides are positioned at respectively the first curve (5) and the second curve (6), and the opposite side of door weather strip (4) is against on vehicle body (14).
3. a kind of automobile door frame structure according to claim 2, it is characterized in that: described the second fitting portion (7) comprises the first flanging (9), the second flanging (10) and the inboard storage tank (11) of two ends, the inboard of described glazing tape (8) is positioned at storage tank (11), and the outer of glazing tape (8) is coated on respectively on the first flanging (9) and the second flanging (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205804053U CN202965908U (en) | 2012-11-06 | 2012-11-06 | Automobile door frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205804053U CN202965908U (en) | 2012-11-06 | 2012-11-06 | Automobile door frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965908U true CN202965908U (en) | 2013-06-05 |
Family
ID=48507027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205804053U Expired - Lifetime CN202965908U (en) | 2012-11-06 | 2012-11-06 | Automobile door frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897005A (en) * | 2012-11-06 | 2013-01-30 | 宁波敏实汽车零部件技术研发有限公司 | Automotive door frame structure |
| CN106687318A (en) * | 2014-09-12 | 2017-05-17 | 雷诺股份公司 | Method for producing a motor vehicle side door |
-
2012
- 2012-11-06 CN CN2012205804053U patent/CN202965908U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897005A (en) * | 2012-11-06 | 2013-01-30 | 宁波敏实汽车零部件技术研发有限公司 | Automotive door frame structure |
| CN106687318A (en) * | 2014-09-12 | 2017-05-17 | 雷诺股份公司 | Method for producing a motor vehicle side door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BEIJING MINSHI AUTO PARTS CO.,LTD. Assignor: NINGBO MINTH AUTOMOTIVE PARTS RESEARCH&DEVELOPMENT Co.,Ltd. Contract record no.: 2014330000422 Denomination of utility model: Automotive door frame structure Granted publication date: 20130605 License type: Exclusive License Record date: 20141118 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |