CN102582486B - Rubber spring type vehicle seat suspension system - Google Patents
Rubber spring type vehicle seat suspension system Download PDFInfo
- Publication number
- CN102582486B CN102582486B CN 201210031709 CN201210031709A CN102582486B CN 102582486 B CN102582486 B CN 102582486B CN 201210031709 CN201210031709 CN 201210031709 CN 201210031709 A CN201210031709 A CN 201210031709A CN 102582486 B CN102582486 B CN 102582486B
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- Prior art keywords
- rubber spring
- bar
- seat
- spring type
- slide
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Abstract
The invention discloses a rubber spring type vehicle seat suspension system which consists of an upper frame, a lower frame, two articulated frames, a damper and a rubber spring type suspension device, wherein the front lower ends of the two articulated frames and a central shaft of the rubber spring type suspension device are fixed together, the central shaft of the rubber spring type suspension device is provided with a rotary shaft in a penetration way through a sleeve, the rubber spring type suspension device consists of a rubber spring, the central shaft, a T-shaped tension spring rod, a tension spring seat, a fixed seat, an inner thread screw rod and a baffle ring, the central shaft is inserted and fixed in the center of the rubber spring, the fixed seat is fixed on the border at the side where the lower frame and the rubber spring are located, the upper end of the fixed seat is articulated with a rotary seat, and the inner thread screw rod is sleeved with the baffle ring, penetrates through a through hole of the rotary seat and then is linked with a vertical rod of the T-shaped tension spring rod.
Description
Technical field
The present invention relates to a kind of suspension system for seat of vehicle, particularly a kind of rubber spring type vehicle seat suspension system.
Background technology
Present suspension system for seat of vehicle, complex structure, cost is high, and the body weight setting range of suitable chaufeur is little, can not satisfy actual demand.
Summary of the invention
The objective of the invention is the problem that exists in order to solve above-mentioned existing suspension mechanism for vehicle seat, and provide a kind of simple in structure, cost is low, joint space-efficient rubber spring type vehicle seat suspension system.
The present invention is by upper frame, underframe, two body cradles, damper and rubber spring type levitation device form, two body cradles are positioned at the left and right sides of upper frame and underframe inside, the upper rear end of two body cradles and the welding of upper slide-bar, the front upper end of two body cradles and upper rotating shaft welding, the posterior end of two body cradles is hinged by cover and lower slide-bar, the front lower end of two body cradles and the center shaft of rubber spring type levitation device are fixed together, the center shaft of rubber spring type levitation device is set rotating shaft by wearing, the sheathed slide block of two ends of upper slide-bar, the slide block of upper slide-bar two ends lays respectively in the chute of upper frame dual side-edge frame, the two ends of upper rotating shaft are located in the upper frame dual side-edge frame, the sheathed slide block of two ends of lower slide-bar, the slide block of lower slide-bar two ends lays respectively in the chute of underframe dual side-edge frame, two ends of lower rotary shaft are located in the underframe dual side-edge frame by sliding sleeve, two ends of damper are hinged on respectively on the crossbeam of the upper and lower framework of crossbeam of upper frame, the rubber spring type levitation device is by rubber spring, center shaft, T-shaped extension spring bar, pulling seat, permanent seat, negative thread swing arm and baffle ring form, rubber spring the center plug fixed center axis, the surface of rubber spring is provided with pulling seat, cross bar and the pulling seat of T-shaped extension spring bar are hinged, the montant of T-shaped extension spring bar is screw rod, permanent seat is fixed on the frame of underframe rubber spring one side, the upper end of permanent seat is hinged with swivel base, and the through hole that the sheathed baffle ring of negative thread swing arm passes swivel base connects with the montant of T-shaped extension spring bar.
Described rubber spring is that the rubber tube that cast rubber forms between center shaft and outer metal cylinder consists of.
Working process of the present invention and principle are:
Turn negative thread swing arm, rubber spring is screwed or loosen, and then the rigidity that makes rubber spring increases or reduces, because the center shaft of the front lower end of two body cradles and rubber spring type levitation device is fixed together, and then can adjust as required the hoverheight of seat.
The swivel base setting of the upper end of permanent seat is in order to adapt to rubber spring screwing or loosen along the circular arc direction.
The invention has the beneficial effects as follows:
1, simple in structure, cost is low.
2, the hoverheight of seat is easy to adjust quick.
3, the body weight setting range of suitable chaufeur is large.
Description of drawings
Fig. 1 is the schematic perspective view of the embodiment of the invention.
Fig. 2 is the perspective exploded view of the embodiment of the invention.
Fig. 3 is the sectional perspective scheme drawing of the embodiment of the invention.
Fig. 4 is the sectional perspective decomposing schematic representation of the embodiment of the invention.
The specific embodiment
See also Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, present embodiment is by upper frame 1, underframe 2, two body cradles 3, damper 4 and rubber spring type levitation device 5 form, two body cradles 3 are positioned at the left and right sides of upper frame 1 and underframe 2 inside, the upper rear end of two body cradles 3 and 6 welding of upper slide-bar, the front upper end of two body cradles 3 and upper rotating shaft 7 welding, the posterior end of two body cradles 3 is hinged by cover 81 and lower slide-bar 8, the front lower end of two body cradles 3 and the center shaft 52 of rubber spring type levitation device 5 are fixed together, the center shaft 52 of rubber spring type levitation device 5 wears lower rotary shaft 9 by overlapping 91, the sheathed slide block 61 of two ends of upper slide-bar 6, the slide block 61 of upper slide-bar 6 two ends lays respectively in the chute 11 of upper frame 1 dual side-edge frame, the two ends of upper rotating shaft 7 are located in the upper frame 1 dual side-edge frame, the sheathed slide block 82 of two ends of lower slide-bar 8, the slide block 82 of lower slide-bar 8 two ends lays respectively in the chute 21 of underframe 2 dual side-edge frames, two ends of lower rotary shaft 9 are located in the underframe 2 dual side-edge frames by sliding sleeve 92, two ends of damper 4 are hinged on respectively on the crossbeam 22 of crossbeam 12 upper and lower frameworks 2 of upper frame 1, rubber spring type levitation device 5 is by rubber spring 51, center shaft 52, T-shaped extension spring bar 53, pulling seat 54, permanent seat 55, negative thread swing arm 56 and baffle ring 57 form, the center of rubber spring 51 plugs fixed center axis 52, the surface of rubber spring 51 is provided with pulling seat 54, the cross bar of T-shaped extension spring bar 53 and pulling seat 54 are hinged, the montant of T-shaped extension spring bar 53 is screw rod, permanent seat 55 is fixed on the frame of underframe 2 rubber springs 51 1 sides, the upper end of permanent seat 55 is hinged with swivel base 551, and the through hole 552 that negative thread swing arm 56 sheathed baffle rings 57 pass swivel base 551 connects with the montant of T-shaped extension spring bar 53.
As shown in Figure 4, rubber spring 51 is that the rubber tube 511 that cast rubber forms between center shaft 52 and outer metal cylinder 512 consists of.
Working process of the present invention and principle are:
Turn negative thread swing arm 56, rubber spring 51 is screwed or loosen, and then the rigidity that makes rubber spring 51 increases or reduces, because the center shaft 52 of the front lower end of two body cradles 3 and rubber spring type levitation device 5 is fixed together, and then can adjust as required the hoverheight of seat.
The swivel base 551 of the upper end of permanent seat 55 arranges, and is in order to adapt to rubber spring 51 screwing or loosen along the circular arc direction.
Claims (1)
1. rubber spring type vehicle seat suspension system, it is characterized in that: be by upper frame (1), underframe (2), two body cradles (3), damper (4) and rubber spring type levitation device (5) form, two body cradles (3) are positioned at upper frame (1) and the inner left and right sides of underframe (2), the upper rear end of two body cradles (3) and upper slide-bar (6) welding, the front upper end of two body cradles (3) and upper rotating shaft (7) welding, the posterior end of two body cradles (3) is hinged by cover (81) and lower slide-bar (8), the center shaft (52) of the front lower end of two body cradles (3) and rubber spring type levitation device (5) is fixed together, the center shaft (52) of described rubber spring type levitation device (5) wears lower rotary shaft (9) by cover (91), the sheathed slide block of two ends (61) of upper slide-bar (6), the slide block (61) of upper slide-bar (6) two ends lays respectively in the chute (11) of upper frame (1) dual side-edge frame, the two ends of upper rotating shaft (7) are located in upper frame (1) the dual side-edge frame, the sheathed slide block of two ends (82) of lower slide-bar (8), the slide block (82) of lower slide-bar (8) two ends lays respectively in the chute (21) of underframe (2) dual side-edge frame, two ends of lower rotary shaft (9) are located in underframe (2) the dual side-edge frame by sliding sleeve (92), two ends of damper (4) are hinged on respectively on the crossbeam (22) of the upper and lower framework of crossbeam (12) (2) of upper frame (1), rubber spring type levitation device (5) is by rubber spring (51), center shaft (52), T-shaped extension spring bar (53), pulling seat (54), permanent seat (55), negative thread swing arm (56) and baffle ring (57) form, the center of rubber spring (51) plugs fixed center axis (52), the surface of rubber spring (51) is provided with pulling seat (54), the cross bar of T-shaped extension spring bar (53) and pulling seat (54) are hinged, the montant of T-shaped extension spring bar (53) is screw rod, permanent seat (55) is fixed on the frame of underframe (2) rubber spring (51) one sides, the upper end of permanent seat (55) is hinged with swivel base (551), and the through hole (552) that the sheathed baffle ring of negative thread swing arm (56) (57) passes swivel base (551) connects with the montant of T-shaped extension spring bar (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210031709 CN102582486B (en) | 2012-02-13 | 2012-02-13 | Rubber spring type vehicle seat suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210031709 CN102582486B (en) | 2012-02-13 | 2012-02-13 | Rubber spring type vehicle seat suspension system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102582486A CN102582486A (en) | 2012-07-18 |
| CN102582486B true CN102582486B (en) | 2013-05-29 |
Family
ID=46471924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210031709 Expired - Fee Related CN102582486B (en) | 2012-02-13 | 2012-02-13 | Rubber spring type vehicle seat suspension system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102582486B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816655A (en) * | 2015-04-23 | 2015-08-05 | 东风李尔汽车座椅有限公司 | Rubber spring mechanical suspension |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0787621A2 (en) * | 1996-02-05 | 1997-08-06 | Milsco Manufacturing Company | Adjustable vehicle seat suspension |
| US20040239022A1 (en) * | 2003-05-29 | 2004-12-02 | Hiroki Oshimo | Suspension unit |
| JP4330456B2 (en) * | 2004-01-16 | 2009-09-16 | 株式会社デルタツーリング | Seat suspension and control device therefor |
| JP2009248798A (en) * | 2008-04-08 | 2009-10-29 | Delta Tooling Co Ltd | Suspension unit |
| CN101909933A (en) * | 2008-05-07 | 2010-12-08 | 凯珀两合公司 | Seat, specifically be commercial vehicle seat |
| CN202541372U (en) * | 2012-02-14 | 2012-11-21 | 长春富维—江森自控汽车饰件系统有限公司 | Rubber-spring-type vehicle seat suspension system |
-
2012
- 2012-02-13 CN CN 201210031709 patent/CN102582486B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0787621A2 (en) * | 1996-02-05 | 1997-08-06 | Milsco Manufacturing Company | Adjustable vehicle seat suspension |
| US20040239022A1 (en) * | 2003-05-29 | 2004-12-02 | Hiroki Oshimo | Suspension unit |
| JP4330456B2 (en) * | 2004-01-16 | 2009-09-16 | 株式会社デルタツーリング | Seat suspension and control device therefor |
| JP2009248798A (en) * | 2008-04-08 | 2009-10-29 | Delta Tooling Co Ltd | Suspension unit |
| CN101909933A (en) * | 2008-05-07 | 2010-12-08 | 凯珀两合公司 | Seat, specifically be commercial vehicle seat |
| CN202541372U (en) * | 2012-02-14 | 2012-11-21 | 长春富维—江森自控汽车饰件系统有限公司 | Rubber-spring-type vehicle seat suspension system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102582486A (en) | 2012-07-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170713 Address after: 130033 southeast Lake Road, Jilin, Changchun, No. 4736 Patentee after: Changchun rich vian Road extension automotive trim Systems Co. Ltd. Address before: 130033 southeast Lake Road, Jilin, Changchun, No. 4736 Patentee before: Changchun Faway-Johnson Automatic Control Automobile Accouterment System Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20180213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |