CN103661019A - Height-adjustable suspended integrated air vibration reduction seat - Google Patents
Height-adjustable suspended integrated air vibration reduction seat Download PDFInfo
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- CN103661019A CN103661019A CN201310655170.9A CN201310655170A CN103661019A CN 103661019 A CN103661019 A CN 103661019A CN 201310655170 A CN201310655170 A CN 201310655170A CN 103661019 A CN103661019 A CN 103661019A
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- hinge stent
- seat
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- band
- gas bag
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Abstract
The invention discloses a height-adjustable suspended integrated air vibration reduction seat which is composed of a base, an upper seat body, an inner hinge support, an outer hinge support, an air bag, a holding mechanism, a compressed air source, a control mechanism and a damper. The lower end of the air bag is fixed to the base. A supporting plate is fixed to the section at the hinge position of an intermediate shaft of the inner hinge support and the base. The upper end of the air bag abuts against the bottom surface of the supporting plate. Ascending and descending of the air bag can drive the inner hinge support and the outer hinge support to ascend and descend. The compressed air source is communicated with the air bag through a pipeline and the control mechanism and is directly communicated with the air bag through another pipeline. The damper is hinged to the position between the part, above the intermediate shaft, of the inner hinge support and the base. According to the height-adjustable suspended integrated air vibration reduction seat, a seat vibration reduction mechanism and a height adjustment mechanism are integrated, so that the complexity of the mechanisms is greatly reduced; stepless adjustment of the height can be realized so that the seat can be adjusted to any height position according to different passengers; the arrangement of the air bag enables the seat to achieve a vibration reduction function.
Description
Technical field
The present invention relates to the air shock absorbing seat that a kind of lofty tone suspends integrated.
Background technology
In existing market, the kind of truck seat is day by day complete, and the seat of lofty tone and suspension integral type can largely simplify the internal structure of an organization, and meanwhile can more simplify occupant's operation.But the integrated seat in market is all by regulating the relativeness adjusting seat height of control end now, this can make to regulate corresponding to regulating action to lag behind to some extent, and meanwhile, the structure of this type of seat is relatively complicated.
Summary of the invention
The object of this invention is to provide the air shock absorbing seat that a kind of lofty tone suspends integrated.
The present invention consists of base, the seat of honour, interior hinge stent, outer hinge stent, gas bag, hold-fast body, compressed gas source, control mechanism and damper, interior hinge stent, outer hinge stent are hinged with tween drive shaft, the upper end of outer hinge stent is hinged by upper axle and the seat of honour, interior hinge stent is hinged by lower shaft and base, the setting of sliding in the seat of honour of the upper end of interior hinge stent, the setting of sliding in base of the lower end of outer hinge stent; The lower end of gas bag is fixed on base, the section of the tween drive shaft of interior hinge stent and base hinged place is fixed with stay bearing plate, the upper end of gas bag withstands on the bottom surface of stay bearing plate, the lifting of hinge stent and outer hinge stent in the lifting of gas bag can drive, compressed gas source is communicated with gas bag by a pipeline and control mechanism, compressed gas source is directly communicated with gas bag by another pipeline, hinged damper between the interior hinge stent on tween drive shaft and base;
Described hold-fast body is by cylinder, wedge, band-type brake, extension spring, holding axle tightly forms, hold axle activity tightly and be set on one end of tween drive shaft, holding axle and tween drive shaft tightly can relatively rotate, band-type brake is wrapped in to be held tightly in axle periphery, the open end of band-type brake arranges extension spring, band-type brake is held in extension spring tightly, the inner side, top and the bottom of band-type brake open end is provided with opens a sluice gate piece, wedge is slidably arranged in two and opens a sluice gate between piece, the open end both sides of band-type brake are provided with baffle plate placement wedge and skid off from both sides, the other end of wedge is fixedly connected with the expansion link of cylinder, one end of cylinder is fixed on the seat of honour, cylinder is communicated with compressed gas source by pipeline,
Described control mechanism is to form by controlling air valve, cam and pipeline, compressed gas source is communicated with gas bag by pipeline and control mechanism, controlling air valve is arranged on outer hinge stent, control air valve and there are two valve rods, two valve rods are respectively air inlet valve lever and the valve rod of giving vent to anger, cam is movably set on tween drive shaft, and be fixed together by hold-fast body with interior hinge stent, cam is extended with two wheel arms, the end of two wheel arms has contrary inclined-plane, and the inclined-plane of two wheel arm ends contacts with two valve rods controlling air valve respectively.
Working process of the present invention:
High conditioning function: when the cylinder of hold-fast body drives wedge to retract, wedge struts the open end of band-type brake, and band-type brake is opened a sluice gate.Simultaneously directly gas bag is carried out to inflation/deflation, now suspension height changes, and the variation of height of seat can cause holding tightly axle and can rotate with the decline at the seat of honour together with the cam of control mechanism, and complete when adjusting, hold-fast body is locking again.
Suspension function: by hold-fast body, cam and interior hinge stent are fixed together, when suspension mechanism fluctuates, cam can alternately contact with two valve rods on outer hinge stent, thus realize the inflation/deflation to gas bag, realize suspension function.
Beneficial effect of the present invention:
1, seat suspension mechanism and height regulating mechanism are combined, simplified greatly the complexity of mechanism.
2, the present invention can realize the electrodeless adjusting of height, can be adjusted to according to different occupants arbitrary height position.
3, the present invention, by hold-fast body, can realize inter-agency release and locking by failure-free.
4, the present invention, by control mechanism, makes source of the gas direct and gas bag connection in the course of the work, and the precision of adjusting is higher.
5, adjustable side of the present invention is simple in structure, by button, regulates, and has simplified greatly customer interface.
Accompanying drawing explanation
Fig. 1 is schematic perspective view one of the present invention.
Fig. 2 is schematic perspective view two of the present invention.
Fig. 3 is schematic perspective view three of the present invention.
Fig. 4 is schematic perspective view four of the present invention.
Fig. 5 is schematic perspective view five of the present invention.
Fig. 6 is the A place enlarged diagram in Fig. 4.
Fig. 7 is the B place enlarged diagram in Fig. 5.
The specific embodiment
Refer to shown in Fig. 1 to Fig. 5, the present embodiment is to consist of base 1, the seat of honour 2, interior hinge stent 10, outer hinge stent 3, gas bag 4, hold-fast body 5, compressed gas source 6, control mechanism 7 and damper 9, interior hinge stent 10, outer hinge stent 3 are hinged with tween drive shaft 31, the upper end of outer hinge stent 3 is hinged with the seat of honour 2 by upper axle 32, interior hinge stent 10 is hinged by lower shaft 33 and base 1, the setting of sliding in the seat of honour 2 of the upper end of interior hinge stent 10, the setting of sliding in base 1 of the lower end of outer hinge stent 3; The lower end of gas bag 4 is fixed on base 1, the tween drive shaft 31 of interior hinge stent 10 is fixed with stay bearing plate 41 with the section of base 1 hinged place, the upper end of gas bag 4 withstands on the bottom surface of stay bearing plate 41, the lifting of hinge stent 10 and outer hinge stent 3 in the lifting of gas bag 4 can drive, compressed gas source 6 is communicated with gas bag 4 by a pipeline 8 and control mechanism 7, compressed gas source 6 is directly communicated with gas bag 4 by another pipeline 8, hinged damper 9 between the interior hinge stent 10 on tween drive shaft 31 and base 1;
Consult shown in Fig. 6, described hold-fast body 5 is by cylinder 51, wedge 52, band-type brake 53, extension spring 54, holding axle 55 tightly forms, hold axle 55 activities tightly and be set on one end of tween drive shaft 31, holding axle 55 tightly can relatively rotate with tween drive shaft 31, band-type brake 53 is wrapped in to be held tightly in axle 55 peripheries, the open end 531 of band-type brake 53 arranges extension spring 54, band-type brake 53 is held in extension spring 54 tightly, the inner side, top and the bottom of band-type brake 53 open ends 531 is provided with opens a sluice gate piece 532, wedge 52 is slidably arranged in two and opens a sluice gate between piece 532, open end 531 both sides of band-type brake 53 are provided with baffle plate 533 placement wedges 52 and skid off from both sides, the other end of wedge 52 is fixedly connected with the expansion link of cylinder 51, one end of cylinder 51 is fixed on the seat of honour 2, cylinder 51 is communicated with compressed gas source 6 by pipeline,
Consult shown in Fig. 7, described control mechanism 7 is by controlling air valve 71, cam 72 and pipeline 8 form, compressed gas source 6 is communicated with gas bag 4 by pipeline 8 and control mechanism 7, controlling air valve 71 is arranged on outer hinge stent 3, control air valve 71 and there are two valve rods 711, two valve rods 711 are respectively air inlet valve lever and the valve rod of giving vent to anger, cam 72 is movably set on tween drive shaft 31, and be fixed together by hold-fast body 5 with interior hinge stent 10, cam 72 is extended with two wheel arms 721, the end of two wheel arms 721 has contrary inclined-plane, the inclined-plane of two wheel arm 721 ends contacts with two valve rods 711 controlling air valve 71 respectively.
Working process of the present invention:
High conditioning function: when the cylinder 51 of hold-fast body 5 drives wedge 52 to retract, wedge 52 struts the open end of band-type brake 53 531, and band-type brake 53 is opened a sluice gate.Simultaneously directly gas bag 4 is carried out to inflation/deflation, now suspension height changes, and the variation of height of seat can cause holding tightly axle 55 and can rotate with the decline at the seat of honour 2 together with the cam 72 of control mechanism 7, complete when adjusting, hold-fast body 5 locking again.
Suspension function: by hold-fast body 5, cam 72 and interior hinge stent 10 are fixed together, when suspension mechanism fluctuates, cam 72 can alternately contact with two valve rods on outer hinge stent 3, thereby realizes the inflation/deflation to gas bag 4, realizes suspension function.
Claims (1)
1. the air shock absorbing seat that lofty tone suspends integrated, be characterised in that: be by base (1), the seat of honour (2), interior hinge stent (10), outer hinge stent (3), gas bag (4), hold-fast body (5), compressed gas source (6), control mechanism (7) and damper (9) form, interior hinge stent (10), outer hinge stent (3) is hinged with tween drive shaft (31), the upper end of outer hinge stent (3) is hinged by upper axle (32) and the seat of honour (2), interior hinge stent (10) is hinged by lower shaft (33) and base (1), the setting of sliding in the seat of honour (2) of the upper end of interior hinge stent (10), the setting of sliding in base (1) of the lower end of outer hinge stent (3), the lower end of gas bag (4) is fixed on base (1), the tween drive shaft (31) of interior hinge stent (10) is fixed with stay bearing plate (41) with the section of base (1) hinged place, the upper end of gas bag (4) withstands on the bottom surface of stay bearing plate (41), the lifting of hinge stent (10) and outer hinge stent (3) in the lifting of gas bag (4) can drive, compressed gas source (6) is communicated with gas bag (4) by a pipeline (8) and control mechanism (7), compressed gas source (6) is directly communicated with gas bag (4) by another pipeline (8), hinged damper (9) between interior hinge stent (10) on tween drive shaft (31) and base (1),
Described hold-fast body (5) is by cylinder (51), wedge (52), band-type brake (53), extension spring (54), holding axle (55) tightly forms, hold axle (55) activity tightly and be set on one end of tween drive shaft (31), holding axle (55) tightly can relatively rotate with tween drive shaft (31), band-type brake (53) is wrapped in to be held tightly in axle (55) periphery, the open end (531) of band-type brake (53) arranges extension spring (54), band-type brake (53) is held in extension spring (54) tightly, the inner side, top and the bottom of band-type brake (53) open end (531) is provided with opens a sluice gate piece (532), wedge (52) is slidably arranged in two and opens a sluice gate between piece (532), open end (531) both sides of band-type brake (53) are provided with baffle plate (533) placement wedge (52) and skid off from both sides, the other end of wedge (52) is fixedly connected with the expansion link of cylinder (51), one end of cylinder (51) is fixed on the seat of honour (2), cylinder (51) is communicated with compressed gas source (6) by pipeline,
Described control mechanism (7) is by controlling air valve (71), cam (72) and pipeline (8) form, compressed gas source (6) is communicated with gas bag (4) by pipeline 8 and control mechanism (7), controlling air valve (71) is arranged on outer hinge stent (3), control air valve (71) and there are two valve rods (711), two valve rods (711) are respectively air inlet valve lever and the valve rod of giving vent to anger, cam (72) is movably set on tween drive shaft (31), and be fixed together by hold-fast body (5) with interior hinge stent (10), cam (72) is extended with two wheel arms (721), the end of two wheel arms (721) has contrary inclined-plane, the inclined-plane of two wheel arm (721) ends contacts with two valve rods (711) of controlling air valve (71) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310655170.9A CN103661019B (en) | 2013-12-06 | 2013-12-06 | The air shock absorbing seat that a kind of lofty tone suspends integrated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310655170.9A CN103661019B (en) | 2013-12-06 | 2013-12-06 | The air shock absorbing seat that a kind of lofty tone suspends integrated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103661019A true CN103661019A (en) | 2014-03-26 |
| CN103661019B CN103661019B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310655170.9A Active CN103661019B (en) | 2013-12-06 | 2013-12-06 | The air shock absorbing seat that a kind of lofty tone suspends integrated |
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| CN (1) | CN103661019B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963669A (en) * | 2014-04-19 | 2014-08-06 | 长春富维—江森自控汽车饰件系统有限公司 | Step regulation integrated air vibration reduction seat control system |
| CN104129324A (en) * | 2014-07-14 | 2014-11-05 | 长春富维—江森自控汽车饰件系统有限公司 | Pneumatic suspension seat |
| CN104129323A (en) * | 2014-07-14 | 2014-11-05 | 长春富维—江森自控汽车饰件系统有限公司 | Air suspension control system |
| CN106080276A (en) * | 2016-07-14 | 2016-11-09 | 长春富维—江森自控汽车饰件系统有限公司 | The lofty tone suspension integrated form control system controlled based on Pneumatic valve |
| CN110126685A (en) * | 2019-06-06 | 2019-08-16 | 黄卫芬 | A kind of adjustable automotive seat of seat cushion |
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| CN2612564Y (en) * | 2003-02-10 | 2004-04-21 | 陈邦锐 | Shock damper of motor vehicle seat |
| US20040159763A1 (en) * | 2003-02-18 | 2004-08-19 | National Seating Company, Inc. | Vehicle seating system with improved vibration isolation |
| CN1733526A (en) * | 2004-08-11 | 2006-02-15 | 利原康福泰株式会社 | Impaction buffer device of vehicle seat |
| CN102180116A (en) * | 2011-04-19 | 2011-09-14 | 长春富维-江森自控汽车饰件系统有限公司 | Pneumatic suspension mechanism of vehicle seat |
| WO2012023699A1 (en) * | 2010-08-18 | 2012-02-23 | 한일이화주식회사 | Vehicle seat height adjusting device |
| CN203623417U (en) * | 2013-12-06 | 2014-06-04 | 长春富维—江森自控汽车饰件系统有限公司 | Height-adjusting suspension integrated air vibration damping seat |
-
2013
- 2013-12-06 CN CN201310655170.9A patent/CN103661019B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2612564Y (en) * | 2003-02-10 | 2004-04-21 | 陈邦锐 | Shock damper of motor vehicle seat |
| US20040159763A1 (en) * | 2003-02-18 | 2004-08-19 | National Seating Company, Inc. | Vehicle seating system with improved vibration isolation |
| CN1733526A (en) * | 2004-08-11 | 2006-02-15 | 利原康福泰株式会社 | Impaction buffer device of vehicle seat |
| WO2012023699A1 (en) * | 2010-08-18 | 2012-02-23 | 한일이화주식회사 | Vehicle seat height adjusting device |
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| CN203623417U (en) * | 2013-12-06 | 2014-06-04 | 长春富维—江森自控汽车饰件系统有限公司 | Height-adjusting suspension integrated air vibration damping seat |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963669A (en) * | 2014-04-19 | 2014-08-06 | 长春富维—江森自控汽车饰件系统有限公司 | Step regulation integrated air vibration reduction seat control system |
| CN104129324A (en) * | 2014-07-14 | 2014-11-05 | 长春富维—江森自控汽车饰件系统有限公司 | Pneumatic suspension seat |
| CN104129323A (en) * | 2014-07-14 | 2014-11-05 | 长春富维—江森自控汽车饰件系统有限公司 | Air suspension control system |
| CN106080276A (en) * | 2016-07-14 | 2016-11-09 | 长春富维—江森自控汽车饰件系统有限公司 | The lofty tone suspension integrated form control system controlled based on Pneumatic valve |
| CN110126685A (en) * | 2019-06-06 | 2019-08-16 | 黄卫芬 | A kind of adjustable automotive seat of seat cushion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103661019B (en) | 2016-04-13 |
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Effective date of registration: 20170719 Address after: 130000, 4736 southeast Lake Road, Jilin, Changchun 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. |