CN201428321Y - Mini car lateral sliding door guide rail - Google Patents
Mini car lateral sliding door guide rail Download PDFInfo
- Publication number
- CN201428321Y CN201428321Y CN2009201278714U CN200920127871U CN201428321Y CN 201428321 Y CN201428321 Y CN 201428321Y CN 2009201278714 U CN2009201278714 U CN 2009201278714U CN 200920127871 U CN200920127871 U CN 200920127871U CN 201428321 Y CN201428321 Y CN 201428321Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- edge
- sliding door
- lateral sliding
- trough rim
- 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 - Fee Related
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- Support Devices For Sliding Doors (AREA)
Abstract
The utility model discloses a mini car lateral sliding door guide rail, which is characterized in that the section of the guide rail is a groove-shaped structure and provided with an upper groove edge(1), a lateral groove edge (2) and a lower groove edge (3), wherein the upper groove edge (1) is bent downwards to form a limit edge (4), and the lower groove edge (3) is bent downwards to form a connecting edge (5). A first reinforcing edge (6) is arranged on the outside of the limit edge (4), and the first reinforcing edge (6) matches with the limit edge (4). By changing the shape of the section of the guide rail to perform reinforcement, the mini car lateral sliding door guide rail excellently solves the problem of force deformation and can entirely satisfy the rigidity requirement of a hinge system of the lateral sliding door guide rail, thereby the lateral sliding door guide rail can not shake and produce abnormal sound when a lateral sliding door is opened and closed; the lateral sliding door can move smoothly without clamping stagnation; opening and closing the lateral sliding door is more labor-saving; hinge rolling wheels of the lateral sliding door are prevented from shedding from the guide rail; the lateral sliding door is stopped from falling down from a car body.
Description
Technical field
The utility model relates to a kind of little car member, the sideslip door guide rail on particularly little car.
Background technology
A little car sideslip door guide rail is made up of upper rail, middle guide and lower guideway.Generally speaking, upper rail is welded on the gusset, and on gusset, lower guideway is welded on the car body bottom to middle guide by a plurality of bolton.Three guide rails in upper, middle and lower make up mutually, form guide track system.The hinge roller guide rail curve according to guide rail in guide rail that breaks away on the door rolls, thereby the unlatching of the door of realizing breakking away, moves and close.The traditional structure middle guide as shown in Figure 2, by the sheet material bending forming, the cross section is a groove shape structure, have last trough rim 1, side channel limit 2 and following trough rim 3, an end of wherein going up trough rim 1 links to each other with the upper end on side channel limit 2, and the other end of last trough rim 1 bends downwards, form position-limited edge 4, one end of following trough rim 3 links to each other with the lower end on side channel limit 2, and the other end of following trough rim 3 bends downwards, forms fillet 5.When guide rail is subjected to breakking away vertically downward power of a deadweight and other, downward distortion can take place in guide rail, distortion place mainly concentrates on trough rim 1 and position-limited edge 4, and the rolling track of hinge roller just can not overlap with the guide rail curve of guide rail like this, and promptly the hinge roller can not roll along the guide rail curve.See on the macroscopic view, will there are the following problems when door is breakked away in open and close:
1, the sideslip door has tangible irregular chatterin phenomenon in the open and close process;
2, the meeting existence in the open and close process of sideslip door is mobile not smooth, and catching phenomenon is arranged;
3, can there be the phenomenon of abnormal sound in the sideslip door in the open and close process;
4, need to use the phenomenon of very big strength ability switch-side slide;
If the 5 hinge rollers that can occur when serious breakking away on the door come off the phenomenon that the door that promptly breaks away falls down above vehicle body from guide rail.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of can effectively prevent the little car that the is out of shape door guide rail that breaks away.
The technical solution of the utility model is as follows: an a kind of little car sideslip door guide rail, the cross section of this guide rail is a groove shape structure, have last trough rim, side channel limit and following trough rim, wherein going up trough rim bends downwards, form position-limited edge, following trough rim bends downwards, forms fillet, its key is: the arranged outside at described position-limited edge has first stiffened edge, and this first stiffened edge and position-limited edge fit.
The utility model is by changing the section form of guide rail, make the integral rigidity of guide rail obtain great reinforcement, under the effect of the door gravity that breaks away, be not easy to deform, therefore the hinge roller on the sideslip door can roll along the guide rail curve all the time, can sideslip or from guide rail, come off, also very free and relaxed when door is breakked away in open and close simultaneously.
For convenience of processing and fabricating, the bottom of above-mentioned first stiffened edge and the bottom of position-limited edge are connected as a single entity.
In order to reach better stiffening effect, the length of above-mentioned first stiffened edge is greater than the length of position-limited edge, the part that first stiffened edge exceeds position-limited edge tilts towards the direction near the side channel limit, and the top of tilting section forms second stiffened edge towards the direction 180 degree bendings near the side channel limit.
Beneficial effect: the utility model is strengthened by the section form that changes guide rail, thereby solved the stress deformation problem well, can satisfy the rigidity needs of the door guide rail hinged system that breaks away fully, shake and abnormal sound phenomenon can not appear when door is breakked away in open and close like this, the sideslip door moves smooth, no clamping stagnation, and switching sideslip door is more laborsaving, and having prevented that effectively sideslip door hinge roller from coming off from guide rail, the door of having avoided breakking away falls down above vehicle body.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of background technology.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, an a kind of little car sideslip door guide rail, by sheet material Curved Continuous foldable type, the cross section of this guide rail is a groove shape structure, have last trough rim 1, side channel limit 2 and following trough rim 3, wherein descend an end of trough rim 3 to link to each other with the lower end on side channel limit 2, the other end of following trough rim 3 bends downwards, form fillet 5, have the angle about 80 degree between fillet 5 and the following trough rim 3.The described trough rim 1 of going up parallels with following trough rim 3, and an end of last trough rim 1 links to each other with the upper end on side channel limit 2, and the downward 90 degree bendings of the other end of last trough rim 1 form position-limited edge 4, form notch between the respective end of the bottom of position-limited edge 4 and following trough rim 3.Arranged outside at described position-limited edge 4 has first stiffened edge 6, it is by being provided with first stiffened edge 6, change the section form of guide rail, make the integral rigidity of guide rail obtain great reinforcement, under the effect of the door gravity that breaks away, be not easy to deform, therefore the hinge roller that breaks away on the door can roll along the guide rail curve all the time, can sideslip or from guide rail, come off, and also very free and relaxed when door is breakked away in open and close simultaneously.
One end of described first stiffened edge 6 and the bottom of position-limited edge 4 are connected as a single entity, and can realize processing eaily, save cost.The bottom of first stiffened edge 6 and position-limited edge 4 fit, the length of first stiffened edge 6 is greater than the length of position-limited edge 4, the part that first stiffened edge 6 exceeds position-limited edge 4 tilts towards the direction near side channel limit 2, and the top of tilting section forms second stiffened edge 7 towards the direction 180 degree bendings near side channel limit 2.
Claims (3)
1, an a kind of little car sideslip door guide rail, the cross section of this guide rail is a groove shape structure, have last trough rim (1), side channel limit (2) and following trough rim (3), wherein go up trough rim (1) bending downwards, form position-limited edge (4), following trough rim (3) is bending downwards, forms fillet (5), it is characterized in that: the arranged outside at described position-limited edge (4) has first stiffened edge (6), and this first stiffened edge (6) fits with position-limited edge (4).
2, a little car sideslip door guide rail according to claim 1, it is characterized in that: the bottom of the bottom of described first stiffened edge (6) and position-limited edge (4) is connected as a single entity.
3, a little car sideslip door guide rail according to claim 1 and 2, it is characterized in that: the length of described first stiffened edge (6) is greater than the length of position-limited edge (4), the part that first stiffened edge (6) exceeds position-limited edge (4) tilts towards the direction near side channel limit (2), and the top of tilting section forms second stiffened edge (7) towards the direction 180 degree bendings near side channel limit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201278714U CN201428321Y (en) | 2009-07-01 | 2009-07-01 | Mini car lateral sliding door guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201278714U CN201428321Y (en) | 2009-07-01 | 2009-07-01 | Mini car lateral sliding door guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201428321Y true CN201428321Y (en) | 2010-03-24 |
Family
ID=42032055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201278714U Expired - Fee Related CN201428321Y (en) | 2009-07-01 | 2009-07-01 | Mini car lateral sliding door guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201428321Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993801A (en) * | 2013-02-15 | 2014-08-20 | 起亚自动车株式会社 | Lower rail structure of sliding door for vehicle |
| CN112744059A (en) * | 2020-12-30 | 2021-05-04 | 江西兴宇汽车零部件有限公司 | Automobile sliding door guide rail and machining process |
| CN112814512A (en) * | 2021-01-25 | 2021-05-18 | 江苏常宁电子有限公司 | Automobile side sliding door guide rail and electric side sliding door system thereof |
-
2009
- 2009-07-01 CN CN2009201278714U patent/CN201428321Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993801A (en) * | 2013-02-15 | 2014-08-20 | 起亚自动车株式会社 | Lower rail structure of sliding door for vehicle |
| CN103993801B (en) * | 2013-02-15 | 2017-09-08 | 起亚自动车株式会社 | Lower railway structure for the sliding door of vehicle |
| CN112744059A (en) * | 2020-12-30 | 2021-05-04 | 江西兴宇汽车零部件有限公司 | Automobile sliding door guide rail and machining process |
| CN112744059B (en) * | 2020-12-30 | 2023-08-04 | 江西兴宇汽车零部件有限公司 | Automobile sliding door guide rail and processing technology |
| CN112814512A (en) * | 2021-01-25 | 2021-05-18 | 江苏常宁电子有限公司 | Automobile side sliding door guide rail and electric side sliding door system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING XIAOKANG AUTOMOBILE GROUP CO., LTD. Free format text: FORMER OWNER: CHONGQING XIAOKANG AUTOMOBILE INDUSTRY (GROUP) CO., LTD. Effective date: 20110331 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400033 NO. 2, JINGXI ROAD, JINGKOU TOWN, SHAPINGBA DISTRICT, CHONGQING CITYTO: 400037 NO. 61-1, JINQIAO ROAD, SHAPINGBA DISTRICT, CHONGQING CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110331 Address after: 400037 No. 61-1 Jinqiao Road, Shapingba District, Chongqing Patentee after: Chongqing Sokon Automobile Group Co., Ltd. Address before: 400033, No. 2 ho Xi Road, wellhead Town, Shapingba District, Chongqing Patentee before: Chongqing Xiaokang Automotive Industry (Group) Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: CHONGQING SOKON INDUSTRIAL GROUP CO., LTD. Free format text: FORMER NAME: CHONGQING SOKON AUTOMOBILE GROUP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 400037 No. 61-1 Jinqiao Road, Shapingba District, Chongqing Patentee after: Chongqing Xiaokang Industry Group Co., Ltd. Address before: 400037 No. 61-1 Jinqiao Road, Shapingba District, Chongqing Patentee before: Chongqing Sokon Automobile Group Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: DONGFENG SOKON MOTOR COMPANY LIMITED, CHONGQING BR Free format text: FORMER OWNER: CHONGQING XIAOKANG INDUSTRY GROUP CO., LTD. Effective date: 20121022 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400037 SHAPINGBA, CHONGQING TO: 402260 JIANGJIN, CHONGQING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121022 Address after: 402260 Jiujiang Road, Jiangjin District, Chongqing Patentee after: CHONGQING BRANCH, DFSK AUTOMOBILE CO., LTD. Address before: 400037 No. 61-1 Jinqiao Road, Shapingba District, Chongqing Patentee before: Chongqing Xiaokang Industry Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20150701 |
|
| EXPY | Termination of patent right or utility model |