CN2292704Y - Seat cushion for vehicle - Google Patents
Seat cushion for vehicle Download PDFInfo
- Publication number
- CN2292704Y CN2292704Y CN 97211195 CN97211195U CN2292704Y CN 2292704 Y CN2292704 Y CN 2292704Y CN 97211195 CN97211195 CN 97211195 CN 97211195 U CN97211195 U CN 97211195U CN 2292704 Y CN2292704 Y CN 2292704Y
- Authority
- CN
- China
- Prior art keywords
- seat cushion
- piston
- cylinder body
- spring
- panel
- 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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Abstract
The utility model relates to a seat cushion which belongs to a seat cushion for vehicles, which is composed of a soleplate connected with a vehicle chair frame, a panel used for supporting human body and a spring connected between the panel and the soleplate. A cylinder body connected with the panel is also sheathed in the upper part of the spring, a piston is arranged in the cylinder body, the piston rod of the piston is connected with the soleplate, an inner spring is also sheathed in the piston rod, and the upper and the lower ends of the inner spring are respectively fixed on the piston and the bottom surface of the cylinder body. The seat cushion of the utility model adopts a double-return force spring structure and improves shock absorbing performance further. The utility model has the advantages of comfort ride and easy manufacture.
Description
The utility model relates to the seat technical field, specifically, is a kind of seat cushion of auto use chair.
The seat cushion of existing seat is installed on the seat frame, jolts for anti-, is provided with a lot of springs in seat cushion.But for the relatively poor vehicle of some damping performances, the people still has very strong vibratory sensation on cushion.
The purpose of this utility model is, provides a kind of damping performance more good novel automobile seat cushion.
The utility model adopts following technical scheme to realize: this seat cushion by and seat frame bonded assembly base plate, be used to support the panel of human body and be connected base plate and panel between a plurality of damping springs form, it is different from existing seat cushion and is characterised in that, in the top of the spring that connects panel and base plate, also be equipped with and panel bonded assembly cylinder body, cylinder body is built-in with piston, piston is connected with base plate by stopper rod, be equipped with interior spring on the stopper rod, the upper and lower side of interior spring is separately fixed on piston and the cylinder base.
The automobile-used seat cushion of the utility model is owing to adopt two return spring structures, by the effect of cylinder body and inside and outside dual spring thereof, further improved the damping performance of seat cushion.The utility model seat cushion takes advantage of seat comfortable, makes easily, is specially adapted to the relatively poor vehicle of damping performance.
Accompanying drawing is a structural representation of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing, can have the groove that adapts with spring 3 on panel 1, the base plate 2, the upper and lower side of ammunition feed spring 3 is fixed in it, in embodiment of the present utility model, the outside face of cylinder body 4, piston 5 and stopper rod 6 all is equipped with plastic jacket 8, with reduce between spring 3 and cylinder body 4 outside faces, between piston 5 and cylinder body 4 inside faces and noise that mechanical friction was caused and mechanical wear between stopper rod 6 and interior spring 7 and cylinder body 4 outlet at bottoms.The top of panel 1 also can be inlayed by the bamboo bar and be made bamboo matter panel, takes advantage of summer seat to feel nice and cool, and changes the situation that existing seat cushion needs to dispose in addition the bamboo cover summer.The utility model seat cushion equally also is suitable for other type of seat and uses except that automobile-used.
Claims (2)
1, novel automobile seat cushion, by and seat frame bonded assembly base plate (2), be used to support the panel (1) of human body and be connected base plate (2) and panel (1) between a plurality of damping springs (3) form, it is characterized in that, also be equipped with in the top of spring (3) and panel (1) bonded assembly cylinder body (4), cylinder body (4) is built-in with piston (5), piston (5) is connected with base plate (2) by stopper rod (6), be equipped with interior spring (7) on stopper rod (6) part, the upper and lower side of interior spring (7) is separately fixed on the bottom of piston (5) and cylinder body (4).
2, novel automobile seat cushion as claimed in claim 1 is characterized in that, the outside face of cylinder body (4), piston (5), stopper rod (6) all is equipped with plastic jacket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97211195 CN2292704Y (en) | 1997-02-27 | 1997-02-27 | Seat cushion for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97211195 CN2292704Y (en) | 1997-02-27 | 1997-02-27 | Seat cushion for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2292704Y true CN2292704Y (en) | 1998-09-30 |
Family
ID=33929816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97211195 Expired - Fee Related CN2292704Y (en) | 1997-02-27 | 1997-02-27 | Seat cushion for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2292704Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371183C (en) * | 2005-10-13 | 2008-02-27 | 东南大学 | Rubber spring vibration-dampening chair |
| CN108237952A (en) * | 2016-12-26 | 2018-07-03 | 江苏卡威汽车工业集团有限公司 | A kind of oil electricity hybrid vehicle |
| CN111169339A (en) * | 2020-01-06 | 2020-05-19 | 桂林电子科技大学 | Automobile shock absorption seat |
-
1997
- 1997-02-27 CN CN 97211195 patent/CN2292704Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371183C (en) * | 2005-10-13 | 2008-02-27 | 东南大学 | Rubber spring vibration-dampening chair |
| CN108237952A (en) * | 2016-12-26 | 2018-07-03 | 江苏卡威汽车工业集团有限公司 | A kind of oil electricity hybrid vehicle |
| CN108237952B (en) * | 2016-12-26 | 2023-08-22 | 江苏卡威汽车工业集团有限公司 | Oil-electricity hybrid vehicle |
| CN111169339A (en) * | 2020-01-06 | 2020-05-19 | 桂林电子科技大学 | Automobile shock absorption seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |