CN201280074Y - Seat sliding track for cars - Google Patents
Seat sliding track for cars Download PDFInfo
- Publication number
- CN201280074Y CN201280074Y CNU2008201603294U CN200820160329U CN201280074Y CN 201280074 Y CN201280074 Y CN 201280074Y CN U2008201603294 U CNU2008201603294 U CN U2008201603294U CN 200820160329 U CN200820160329 U CN 200820160329U CN 201280074 Y CN201280074 Y CN 201280074Y
- Authority
- CN
- China
- Prior art keywords
- slide rail
- slide
- slideway
- position limiting
- core
- 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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- Seats For Vehicles (AREA)
Abstract
An automobile seat slide rail comprises a left slide rail and a right slide rail, which are symmetric and are connected with an operating lever. Both the left slide rail and the right slide rail have the following structure: a slide core is fixed on an automobile seat base through a front stand bar and a rear stand bar. The slide rails are arranged on an automobile pedestal. The slide core is arranged inside the slide rail. A roller and a retainer are arranged between the slide core and the slide rail. A long slide bar and a short slide bar are arranged inside the edge fold of the slide rail. More than one position limiting tooth are formed on the slide core. A position limiting buckle is arranged on the slide rail, and a position limiting buckle hole is arranged on the position limiting buckle. The position limiting buckle hole is matched with the position limiting teeth. A large bracket is arranged on the slide rail, and a position limiting rotating shaft is arranged on the large bracket. A torsional spring has one end thereof fixed on the large bracket and the other end connected with the position limiting buckle on the slide rail. The two ends of the operating lever are connected with the position limiting rotating shaft and the position limiting buckles of the left slide rail and the right slide rail respectively. The automobile seat slide rail has the advantages of flexible adjustment, small sliding friction force, and small fit clearance between the slide rail and the slide core, and can ensure travelling safety.
Description
Technical field
The utility model relates to a kind of automotive sheet slide rail.Belong to field of automobile.
Background technology
The kind silver of automotive sheet slide rail is many both at home and abroad at present.The automotive sheet slide rail mainly is made up of parts such as last slide rail, glidepath, pintle hook lock, lockhole, extension springs.Various slide rails all have its advantage, and its shortcoming is also arranged.The lock tooth that has is reliable but cost is big, though have to manufacture the low lock tooth reliability of wood also poor, be prone to slippage.Most of slide rails exist regulate that very flexible, force of sliding friction are big, problems such as tolerance clearance is big between slideway and slide core.
Summary of the invention
The purpose of this utility model is to provide a kind of and regulates flexibly, force of sliding friction is little, the automotive sheet slide rail of little, the traffic safety of tolerance clearance between slideway and slide core.
The purpose of this utility model is achieved through the following technical solutions.A kind of automotive sheet slide rail.It has symmetrical left slide rail and right slide rail, has joystick to link between two slide rails.The structure of its one-sided slide rail is as follows: slide core is fixed on the automotive seat chassis by front support leg, rear leg.Slideway is contained on the underbody car.Slide core is contained in the slideway.An above roller is housed between slide core and the slideway, between two rollers retainer is housed.Long and short draw runner is housed in the slideway flanging behind the slide assemblies electrophoresis, and long and short draw runner is spaced.Slide core is slided front and back in slideway by roller and long and short draw runner.Have an above limiting tooth on the slide core.Spacing button is housed on the slideway, and spacing buckling is provided with spacing button hole.Spacing button hole and limiting tooth cooperate to be installed.Big support is housed on the slideway, and spacing rotating shaft is contained on the big support on the slideway.Torsion spring one end is fixed on the big support, and the other end is connected with spacing button on the slideway.The joystick two ends are connected with the spacing rotating shaft and the spacing button of left and right two slide rails respectively.
Principle of work of the present utility model is: on carry joystick, joystick drives the spacing rotating shaft of left and right slide rail and rotates, spacing button rotates and the limiting tooth that makes spacing button hole throw off on the slide core makes the slide rail slide core take off the tooth release thereby two spacing rotating shafts drove when rotating.Take off under the tooth unlocked condition at left and right two slide rails, can utilize health or hand to move forward and backward back of seat, backrest is aligned a comfortable position.Unclamp joystick then, torsion spring can be locked the slide core limiting tooth in the into spacing button hole, and this moment, seat just was locked on the comfortable position.The utility model can keep between two rollers distance and guarantee each roller synchronous rolling in that retainer is set between two rollers, has so just improved the alerting ability and the safety of this slide rail widely.Friction force reduced, slides more flexible and reduced tolerance clearance between the slide rail ironware widely when the long and short draw runner of packing on the slideway flanging behind the slide assemblies electrophoresis, this structure can make this slide rail slide.
The utility model has the advantages that provide a kind of and regulated flexibly, force of sliding friction is little, the automotive sheet slide rail of little, the traffic safety of tolerance clearance between slideway and slide core.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that the K of Fig. 1 is to structural representation.
Fig. 3 is the structural representation of the one-sided recliner of the utility model.
Fig. 4 is the left TV structure scheme drawing of Fig. 3.
Fig. 5 is that the H of Fig. 4 is to structural representation.
Among the figure: 1, left slide rail, 2, right slide rail, 3, joystick, 4, front support leg, 5, slide core, 6, slideway, 7, spacing rotating shaft, 8, big support, 9, torsion spring, 10, spacing button, 11, limiting tooth, 12, spacing button hole, 13, rear leg, 14, roller, 15, retainer, 16, long and short draw runner.
The specific embodiment
Shown in each figure: a kind of automotive sheet slide rail.It has between symmetrical left slide rail 1 and right slide rail 2, two slide rails has joystick 3 to link.The structure of its one-sided slide rail is as follows: slide core 5 is fixed on the automotive seat chassis by front support leg 4, rear leg 13.Slideway 6 is contained on the underbody car.Slide core 5 is contained in the slideway 6.Be equipped with between slide core 5 and the slideway 6 between above roller 14, two rollers 14 retainer 15 is housed.Long and short draw runner 16 is housed in slideway 6 flangings behind the slide assemblies electrophoresis, and long and short draw runner 16 is spaced.Slide core 5 is slided front and back in slideway 6 by roller 14 and long and short draw runner 16.Have an above limiting tooth 11 on the slide core 5.Spacing button 10 is housed on the slideway 6.Spacing button 10 is provided with spacing button hole 12.Spacing button hole 12 and limiting tooth 11 cooperate to be installed.Big support 8 is housed on the slideway 6, and spacing rotating shaft 7 is contained on the big support 8 on the slideway 6.Torsion spring 9 one ends are fixed on the big support 8, and the other end is connected with spacing button 10 on the slideway 6.Joystick 3 two ends are connected with the spacing rotating shaft 7 and the spacing button 10 of left and right two slide rails 1,2 respectively.
Claims (1)
1, a kind of automotive sheet slide rail, it is characterized in that: it has symmetrical left slide rail and right slide rail, there is joystick to link between two slide rails, the structure of its one-sided slide rail is as follows: slide core is passed through front support leg, rear leg is fixed on the automotive seat chassis, slideway is contained on the underbody car, slide core is contained in the slideway, an above roller is housed between slide core and the slideway, between two rollers retainer is housed, in the slideway flanging, length is housed behind the slide assemblies electrophoresis, short draw runner, long, short draw runner is spaced, have an above limiting tooth on the slide core, spacing button is housed on the slideway, spacing buckling is provided with spacing button hole, spacing button hole and limiting tooth cooperate to be installed, big support is housed on the slideway, and spacing rotating shaft is contained on the big support on the slideway, and torsion spring one end is fixed on the big support, the other end is connected with spacing button on the slideway, the joystick two ends respectively with a left side, the spacing rotating shaft and the spacing button of right two slide rails are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201603294U CN201280074Y (en) | 2008-09-17 | 2008-09-17 | Seat sliding track for cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201603294U CN201280074Y (en) | 2008-09-17 | 2008-09-17 | Seat sliding track for cars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280074Y true CN201280074Y (en) | 2009-07-29 |
Family
ID=40926959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201603294U Expired - Lifetime CN201280074Y (en) | 2008-09-17 | 2008-09-17 | Seat sliding track for cars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280074Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108349408A (en) * | 2015-11-06 | 2018-07-31 | 爱信精机株式会社 | Seat slide device for vehicle |
-
2008
- 2008-09-17 CN CNU2008201603294U patent/CN201280074Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108349408A (en) * | 2015-11-06 | 2018-07-31 | 爱信精机株式会社 | Seat slide device for vehicle |
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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: The gloomy automotive seat of Hefei Yun Hejiang company limited Assignor: Jiangsu Liyang Automobile Seat Angle-Controller General Plant Contract record no.: 2010340000091 Denomination of utility model: Automobile seat sliding rail Granted publication date: 20090729 License type: Exclusive License Record date: 20100603 |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU LILE AUTOMOBILE COMPONENTS CO., LTD. Free format text: FORMER OWNER: JIANGSU LIYANG AUTOMOBILE SEAT ANGLE-CONTROLLER GENERAL PLANT Effective date: 20120217 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120217 Address after: 213324, No. 1, South Jianshe Road, Liyang City, Jiangsu, Changzhou Patentee after: Jiangsu Lile Automobile Components Co., Ltd. Address before: 213324 city of Liyang province Jiangsu Silk Road No. 1 building Patentee before: Jiangsu Liyang Automobile Seat Angle-Controller General Plant |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090729 |
|
| CX01 | Expiry of patent term |