CN201800795U - Threshold strengthening structure with sliding door chute track device - Google Patents
Threshold strengthening structure with sliding door chute track device Download PDFInfo
- Publication number
- CN201800795U CN201800795U CN2010202993938U CN201020299393U CN201800795U CN 201800795 U CN201800795 U CN 201800795U CN 2010202993938 U CN2010202993938 U CN 2010202993938U CN 201020299393 U CN201020299393 U CN 201020299393U CN 201800795 U CN201800795 U CN 201800795U
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- China
- Prior art keywords
- threshold
- rail set
- gliding groove
- door
- slippage
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- Expired - Lifetime
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Abstract
The utility model relates to a threshold strengthening structure with a sliding door chute track device, which aims to solve the problems that when a vehicle floor is lower than the top ends of tires, the chute track of the sliding door can not be installed easily. The threshold strengthening structure with the sliding door chute track device comprises a threshold strengthening plate, a strengthening support plate and a lower chute track device, the threshold strengthening plate and the strengthening support plate are arranged on the periphery of a threshold, the lower chute track device is fixedly connected with the threshold strengthening plate, and one end of the lower chute track device is fixedly connected with the strengthening support plate. Since the lower chute track device is arranged on the threshold strengthening plate of the threshold, the utility model can make full use of the advantages of arrangement of the threshold strengthening plate on the periphery of the threshold and the framework structure, and the tires are prevented from large deflection and can not be easily deformed.
Description
Technical field
The utility model relates to automobile manufacturing field, and in particular, the utility model is a kind of threshold additional strengthening with slippage door chute rail set of slippage door.
Background technology
At present, it is slippage doors that many vehicles are arranged, and slippage student chute device is arranged on the floor panel structure of car usually.For mounting slip student chute device need be reserving suitable formation space near on the floor of car door, when the car floor is lower than the vehicle tyre top, because the car floor has influenced the installation of slippage student chute device arching upward near the vehicle tyre position.On threshold vehicle, need simultaneously the threshold brace panel is installed, utilize the structure of threshold brace panel can solve the installation question of slippage student chute device.
Patent Office of the People's Republic of China discloses a CN101121419A document on February 12nd, 2008, name is called a kind of automobile door sill, and threshold brace panel, following threshold were strengthened inner panel under inner panel, the A-pillar under this threshold comprised, threshold is strengthened inner panel front frame, following threshold reinforcement inner panel medium-height trestle down, threshold is strengthened the inner panel after poppet down; Following threshold is strengthened inner panel and is welded on down threshold brace panel inside by three supports before, during and after threshold is strengthened inner panel down; Inner panel is welded on down the front portion of threshold brace panel under the A-pillar.The shortcoming of this threshold is not consider mounting slip student chute device, does not make full use of the difficulty of the structure of threshold brace panel with the locational space of solution slippage student chute device installation.
Summary of the invention
The utility model is for solving when the car floor is lower than the vehicle tyre top, and the chute track installation difficulty of slippage door provides a kind of chute track not to be installed in the threshold additional strengthening of the band slippage door chute rail set on the body platform.
The technical scheme that its technical matters that solves the utility model adopts is: the utility model comprises the threshold brace panel and strengthens fagging, threshold brace panel and reinforcement fagging are installed in the threshold gusset, also comprise the gliding groove rail set, the gliding groove rail set is captiveed joint with the threshold brace panel, captives joint with the reinforcement fagging in an end end of gliding groove rail set.Threshold is installed in the outside of tire, and threshold brace panel and reinforcement fagging are installed in the gusset of threshold, the gliding groove rail set is connected on threshold brace panel and the reinforcement fagging just can avoids vehicle tyre, has solved the installation question of gliding groove rail set.
As preferably, gliding groove rail set and threshold brace panel and strengthen the fagging welding.Welding relatively firmly reaches attractive in appearance.
As preferably, the threshold brace panel is a framed structure and is laser assembly solder plate.Framed structure has very big winding degree, and when car door during along the chute orbital motion at threshold position, the gliding groove rail set produces than high pulling torque the threshold brace panel, and framed structure can be born than high pulling torque and indeformable; Adopt laser assembly solder plate intensity higher.
As preferably, strengthen fagging and make by steel plate.Strengthen the vertical force that fagging bears car door, the bearing surface of steel plate is very much not yielding.
As preferably, the gliding groove rail set is provided with slippage door orbit, slippage door orbit be arranged on the gliding groove rail set near door one side.The gliding groove rail set is provided with slippage door orbit, and the slippage door can slide along slippage door orbit, thereby realizes the opening and closing of slide.
As preferably, slippage door orbit is a camber line, and surround the gliding groove rail set near door one side.Slippage door orbit is designed to the U-shaped shape, when the slippage door slides, can finishes the action of locking a door automatically on U-shaped shape camber line track.
The beneficial effects of the utility model are: when the wheel top is higher than the car floor, owing to need arch upward in the car floor, cause the installation difficulty of gliding groove rail set, the gliding groove rail set is installed on the threshold brace panel of threshold, can make full use of the characteristics that the threshold brace panel is arranged on threshold periphery and framed structure, avoid vehicle tyre and have big winding degree not yielding; And the gliding groove rail set is welded on the threshold brace panel also relatively firmly, slippage door orbit is designed to curved surface, when the slippage door slides, can finish the action of locking a door automatically on curved surface, made things convenient for the passenger to close the door.
Description of drawings
Fig. 1 is a kind of structural representation of the threshold additional strengthening of the utility model band slippage door chute rail set.
Among the figure: 1. threshold, 2. gliding groove rail set, 3. threshold brace panel, 4. slippage door orbit is 5. strengthened fagging.
The specific embodiment
Below by specific embodiment, and in conjunction with the accompanying drawings the technical solution of the utility model is described in further detail.
Embodiment:
A kind of threshold additional strengthening of present embodiment with slippage door chute rail set, referring to Fig. 1, comprise threshold brace panel 3, strengthen fagging 5 and gliding groove rail set 2, threshold brace panel 3 and reinforcement fagging 5 are installed in the gusset of threshold 1, gliding groove rail set 2 is welded on the threshold brace panel 3, one end end of gliding groove rail set 2 is welded on to be strengthened on the fagging 5, be provided with slippage door orbit 4 at gliding groove rail set 2 towards a side of car door, U-shaped shape camber line track is arranged in the slippage door orbit 4, have the curved surface of big radian at an end of slippage door orbit 4.
Strengthen fagging 5 and made by steel plate, threshold brace panel 3 has framed structure.
During use car door is installed on the slippage door orbit 4 of gliding groove rail set 2, car door is finished the function of opening the door and closing the door along sliding 4 row of slippage door orbit, when car door slides into the end of slippage door orbit 4, because the U-shaped shape arc trajectory of the big radian in slippage door orbit 4 ends makes car door finish the action of locking a door automatically.
Above embodiment is one of preferred plan of the present utility model, is not that the utility model is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (6)
1. threshold additional strengthening with slippage door chute rail set, comprise the threshold brace panel and strengthen fagging, described threshold brace panel and reinforcement fagging are installed in the threshold gusset, it is characterized in that: also comprise the gliding groove rail set, described gliding groove rail set is captiveed joint with described threshold brace panel, captives joint with the reinforcement fagging in an end end of described gliding groove rail set.
2. a kind of threshold additional strengthening with slippage door chute rail set according to claim 1 is characterized in that: described gliding groove rail set and threshold brace panel and the welding of reinforcement fagging.
3. a kind of threshold additional strengthening with slippage door chute rail set according to claim 1 is characterized in that: described threshold brace panel is a framed structure and is made by laser assembly solder plate.
4. a kind of threshold additional strengthening with slippage door chute rail set according to claim 1, it is characterized in that: described reinforcement fagging is made by steel plate.
5. according to claim 1 or 2 or 3 or 4 described a kind of threshold additional strengthenings with slippage door chute rail set, it is characterized in that: described gliding groove rail set is provided with slippage door orbit, and described slippage door orbit is arranged on close door one side of gliding groove rail set.
6. a kind of threshold additional strengthening with slippage door chute rail set according to claim 5 is characterized in that: described slippage door orbit is a camber line, and surrounds close door one side of gliding groove rail set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202993938U CN201800795U (en) | 2010-08-20 | 2010-08-20 | Threshold strengthening structure with sliding door chute track device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202993938U CN201800795U (en) | 2010-08-20 | 2010-08-20 | Threshold strengthening structure with sliding door chute track device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201800795U true CN201800795U (en) | 2011-04-20 |
Family
ID=43870313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202993938U Expired - Lifetime CN201800795U (en) | 2010-08-20 | 2010-08-20 | Threshold strengthening structure with sliding door chute track device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201800795U (en) |
-
2010
- 2010-08-20 CN CN2010202993938U patent/CN201800795U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 317000 east gate of Linhai City, Zhejiang Province Co-patentee after: Zhejiang Geely Holding Group Co., Ltd. Patentee after: Zhejiang Geely Automobile Research Institute Co., Ltd. Address before: 317000, No. 188, Century Avenue, Linjiang Industrial Park, Xiaoshan District, Zhejiang, Hangzhou Co-patentee before: Zhejiang Geely Holding Group Co., Ltd. Patentee before: Zhejiang Geely Automobile Research Institute Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Geely Auto Parts Co., Ltd. Assignor: Zhejiang Geely Automobile Research Institute Co., Ltd., Zhejiang Geely Holding Group Company Limited Contract record no.: 2013330000325 Denomination of utility model: Threshold strengthening structure with sliding door chute track device Granted publication date: 20110420 License type: Exclusive License Record date: 20131015 |
|
| 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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |