CN102188114B - Quick seat height adjusting system - Google Patents
Quick seat height adjusting system Download PDFInfo
- Publication number
- CN102188114B CN102188114B CN 201110126887 CN201110126887A CN102188114B CN 102188114 B CN102188114 B CN 102188114B CN 201110126887 CN201110126887 CN 201110126887 CN 201110126887 A CN201110126887 A CN 201110126887A CN 102188114 B CN102188114 B CN 102188114B
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- Prior art keywords
- plate
- push rod
- sliding sleeve
- spring
- adjusting device
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- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 230000001960 triggered effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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Abstract
The invention discloses a quick seat height adjusting system, which consists of a frame, a front adjusting device and a rear adjusting device, wherein the front adjusting device and the rear adjusting device have the same structure; the front adjusting device consists of a left supporting plate, a left coupling plate, a left spring, a left limiting plate, a right supporting plate, a right coupling plate, a right spring, a right limiting plate, a baffle plate, a pressure plate, a push rod, a resetting spring, a left sliding sleeve, a right sliding sleeve and a pressing handle; when the downward pressing of the pressing handle is triggered, limiting pins at the two ends of the push rod are unlocked from the left and right limiting plates; under the actions of the left and right springs, the push rod drives the frame to rise and fall together with the seat; and when the downward pressing of the pressing handle is stopped, the push rod resets under the action of the resetting spring and the height the push rod rises to is locked; when the pressing handle is pressed down, the limiting pins at the two ends of the push rod are unlocked from the left and right limiting plates, and when the downward pressing of the pressing handle is stopped, the push rod resets under the action of the resetting spring and the descending height is locked; and thus, the height of a seat can be adjusted quickly by pressing the pressing handle, and the operation is simple.
Description
Technical field
The present invention relates to a kind of quick seat height adjusting system.
Background technology
Existing height of seat adjustment System, inconvenient operation, the regulating handle operating physical force is large, and institutional adjustment has some setbacks, and easily occurs stuck phenomenon in adjustment process, and the gear of highly regulating is few.
Summary of the invention
The objective of the invention is in order to overcome above-mentioned existing height of seat adjustment System Height Adjustment inconvenient operation, the regulating handle operating physical force is large, and institutional adjustment has some setbacks, and easily occurs stuck phenomenon in adjustment process, the few problem of gear of highly regulating, and a kind of quick seat height adjusting system is provided.
the present invention is by framework, front adjusting device and rear adjusting device form, front adjusting device is identical with rear adjusting device structure, front adjusting device is by the left support plate, Left-wing Federation's axillare, left spring, the left limit plate, the right support plate, right shaft coupling plate, right spring, the right limit plate, plate washer, pressing plate, push rod, return spring, left sliding sleeve and right sliding sleeve form, one end of Left-wing Federation's axillare is articulated in the inboard front end of the left frame of framework, one end of right shaft coupling plate is articulated in the inboard front end of the left frame of framework, the middle part of left support plate is articulated on the axle of Left-wing Federation's axillare other end, the middle part of right support plate is articulated on the axle of the right shaft coupling plate other end, the hole of left support plate and right support plate is passed respectively at the two ends of push rod, the two ends of push rod are sheathed left sliding sleeve and right sliding sleeve respectively, push rod is arranged with the cover cylinder outward, sheathed left spring on the axle of Left-wing Federation's axillare, one end of left spring is not located on the axle of Left-wing Federation's axillare, the other end holder of left spring is in the bottom of cover cylinder, one end of right spring is not located on the axle of right shaft coupling plate, the other end holder of right spring is in the bottom of cover cylinder, the outer end of left sliding sleeve is arranged in the chute of left frame inboard, left sliding sleeve can slide front and back in chute, be positioned on the left sliding sleeve of left frame inboard and be arranged with jump ring, prevent that left sliding sleeve from moving axially, the outer end of right sliding sleeve is arranged in the chute of left frame inboard, right sliding sleeve can slide front and back in chute, be positioned on the right sliding sleeve of left frame inboard and be arranged with jump ring, prevent that right sliding sleeve from moving axially, sheathed return spring on the push rod of left sliding sleeve inboard, the left frame outside is corresponding to the fixing left limit plate in the position of chute, offer several stopper slots of space on the left limit plate, the middle part of each stopper slot is interconnected, the left part of push rod has the left limit post, this left limit post is arranged in the stopper slot of left limit plate under lock-out state, the left frame outside is corresponding to the fixing right limit plate in the position of chute, offer several stopper slots of space on the right limit plate, the middle part of each stopper slot is interconnected, the right part of push rod has the right limit post, this right limit post is arranged in the stopper slot of right limit plate under lock-out state, the push rod in the right limit post outside has extension, this extension passes freely through the right limit plate, plate washer is movably set on the extension in the right limit plate outside, the outer end of this extension has thickness less than the pressing plate section of wearing of extension, pressing plate is set on the pressing plate section of wearing, and fix with pin, be articulated with pressure handle outside the left frame of pressing plate top.
The invention has the beneficial effects as follows: pull the height that pressure handle gets final product the rapid adjustment seat, simple to operate.
Description of drawings
Fig. 1 is the sectional perspective decomposing schematic representation one of the embodiment of the present invention.
Fig. 2 is the sectional perspective decomposing schematic representation two of the embodiment of the present invention.
Fig. 3 is the sectional perspective decomposing schematic representation three of the embodiment of the present invention.
Fig. 4 is the schematic perspective view of the embodiment of the present invention.
Fig. 5 is the schematic top plan view of the embodiment of the present invention.
Fig. 6 is that schematic diagram is looked on the left side of Fig. 5.
The specific embodiment
see also Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, be embodiments of the invention, this embodiment is by framework 1, front adjusting device 2 and rear adjusting device 3 form, front adjusting device 2 is identical with rear adjusting device 3 structures, front adjusting device 2 is by left support plate 21, Left-wing Federation's axillare 22, left spring 23, left limit plate 24, right support plate 25, right shaft coupling plate 26, right spring 27, right limit plate 28, plate washer 29, pressing plate 30, push rod 31, return spring 32, left sliding sleeve 33 and right sliding sleeve 34 form, one end of Left-wing Federation's axillare 22 is articulated in the inboard front end of the left frame 11 of framework 1, one end of right shaft coupling plate 26 is articulated in the inboard front end of the left frame 12 of framework 1, the middle part of left support plate 21 is articulated on the axle 221 of Left-wing Federation's axillare 22 other ends, the middle part of right support plate 25 is articulated on the axle 261 of right shaft coupling plate 26 other ends, the hole of left support plate 21 and right support plate 25 is passed respectively at the two ends of push rod 31, the two ends of push rod 31 are sheathed left sliding sleeve 33 and right sliding sleeve 34 respectively, sheathed left spring 23 on the axle 221 of Left-wing Federation's axillare 22, one end of left spring 23 is not located on the axle 221 of Left-wing Federation's axillare 22, the other end holder of left spring 23 is in the bottom of cover cylinder 5, one end of right spring 27 is not located on the axle 261 of right shaft coupling plate 26, the other end holder of right spring 27 is in the bottom of cover cylinder 5, the outer end of left sliding sleeve 33 is arranged in the chute 111 of left frame 11 inboards, left sliding sleeve 33 can slide front and back in chute 111, be positioned on the left sliding sleeve 33 of left frame 11 inboards and be arranged with jump ring 6, prevent that left sliding sleeve 33 from moving axially, the outer end of right sliding sleeve 34 is arranged in the chute 121 of left frame 12 inboards, right sliding sleeve 34 can slide front and back in chute 121, be positioned on the right sliding sleeve 34 of left frame 12 inboards and be arranged with jump ring 6, prevent that right sliding sleeve 34 from moving axially, sheathed return spring 32 on the push rod 31 of left sliding sleeve 33 inboards, left frame 11 outsides are corresponding to the fixing left limit plate 24 in the position of chute 111, offer several stopper slots 241 of space on left limit plate 24, the middle part of each stopper slot 241 is interconnected, the left part of push rod 31 has left limit post 331, this left limit post 331 is arranged in the stopper slot 241 of left limit plate 24 under lock-out state, left frame 12 outsides are corresponding to the fixing right limit plate 28 in the position of chute 121, offer several stopper slots 281 of space on right limit plate 28, the middle part of each stopper slot 281 is interconnected, the right part of push rod 31 has right limit post 332, this right limit post 332 is arranged in the stopper slot 281 of right limit plate 28 under lock-out state, the push rod 31 in right limit post 332 outsides has extension 333, this extension 333 passes freely through right limit plate 28, plate washer 29 is movably set on the extension 333 in right limit plate 28 outsides, the outer end of this extension 333 has thickness less than the pressing plate section of wearing 334 of extension 333, pressing plate 30 is set on the pressing plate section of wearing 334, and fixing with pin 335, left frame 12 outsides of pressing plate 30 tops are articulated with pressure handle 4.
The outer cover cylinder 5 that is arranged with of described push rod 31.
The course of work of the present invention with principle is: the course of work of front adjusting device 2 and rear adjusting device 3 is identical with principle, and only adjusting device 2 illustrates in the past.
1, heighten: the bottom of left support plate 21 and right support plate 25 is hinged on the base of seat, in the time seat will being heightened, press down pressure handle 4, at this moment, pressing plate 30 promotes push rod 31 and is moved to the left, the left limit post 331 of push rod 31 and right limit post 332 break away from respectively the locking of left limit plate 24 and right limit plate 28, left spring 23 and right spring 27 are supported push rod 31 and are risen, and then drive framework 1 should rise by end, when rising to the height that needs, stop pressing down pressure handle 4, push rod 31 is return under the effect of return spring 32, the left limit post 331 of push rod 31 and right limit post 332 enter respectively in the stopper slot of left limit plate 24 and right limit plate 28 front portions and lock.
2, turn down: in the time seat will being turned down, press down pressure handle 4, at this moment, pressing plate 30 promotes push rod 31 and is moved to the left, the left limit post 331 of push rod 31 and right limit post 332 break away from respectively the locking of left limit plate 24 and right limit plate 28, the people sits on seat, to the down pressing seat chair, when reaching the height that needs, stop pressing down pressure handle 4, push rod 31 is return under the effect of return spring 32, and the left limit post 331 of push rod 31 and right limit post 332 enter respectively in the stopper slot at left limit plate 24 and right limit plate 28 rear portions and lock.
3, when the needs seat tilts, front adjusting device 2 and rear adjusting device 3 can be adjusted respectively, be adjusted into after front height low, or rear low before high.
4, front adjusting device 2 and rear adjusting device 3 can be adjusted simultaneously, made the whole rising of seat or reduce.
Claims (1)
1. quick seat height adjusting system, it is characterized in that: be by framework (1), front adjusting device (2) and rear adjusting device (3) form, front adjusting device (2) is identical with rear adjusting device (3) structure, front adjusting device (2) is by left support plate (21), Left-wing Federation's axillare (22), left spring (23), left limit plate (24), right support plate (25), right shaft coupling plate (26), right spring (27), right limit plate (28), plate washer (29), pressing plate (30), push rod (31), return spring (32), left sliding sleeve (33) and right sliding sleeve (34) form, one end of Left-wing Federation's axillare (22) is articulated in the inboard front end of the left frame (11) of framework (1), one end of right shaft coupling plate (26) is articulated in the inboard front end of the left frame (12) of framework (1), the middle part of left support plate (21) is articulated on the axle (221) of Left-wing Federation's axillare (22) other end, the middle part of right support plate (25) is articulated on the axle (261) of right shaft coupling plate (26) other end, the hole of left support plate (21) and right support plate (25) is passed respectively at the two ends of push rod (31), the two ends of push rod (31) are sheathed left sliding sleeve (33) and right sliding sleeve (34) respectively, the outer cover cylinder (5) that is arranged with of push rod (31), the upper sheathed left spring (23) of the axle (221) of Left-wing Federation's axillare (22), one end of left spring (23) is not located on the axle (221) of Left-wing Federation's axillare (22), the other end holder of left spring (23) is in the bottom of cover cylinder (5), one end of right spring (27) is not located on the axle (261) of right shaft coupling plate (26), the other end holder of right spring (27) is in the bottom of cover cylinder (5), the outer end of left sliding sleeve (33) is arranged in the inboard chute (111) of left frame (11), left sliding sleeve (33) can slide front and back in chute (111), be positioned on the inboard left sliding sleeve (33) of left frame (11) and be arranged with jump ring (6), the outer end of right sliding sleeve (34) is arranged in the inboard chute (121) of left frame (12), right sliding sleeve (34) can slide front and back in chute (121), be positioned on the inboard right sliding sleeve (34) of left frame (12) and be arranged with jump ring (6), the upper sheathed return spring (32) of push rod (31) that left sliding sleeve (33) is inboard, left frame (11) outside is corresponding to the fixing left limit plate (24) in the position of chute (111), offer several stopper slots (241) of space on left limit plate (24), the middle part of each stopper slot (241) is interconnected, the left part of push rod (31) has left limit post (331), this left limit post (331) is arranged in the stopper slot (241) of left limit plate (24) under lock-out state, left frame (12) outside is corresponding to the fixing right limit plate (28) in the position of chute (121), offer several stopper slots 281 of space on right limit plate (28), the middle part of each stopper slot (281) is interconnected, the right part of push rod (31) has right limit post (332), this right limit post (332) is arranged in the stopper slot (281) of right limit plate (28) under lock-out state, the push rod (31) in right limit post (332) outside has extension (333), this extension (333) passes freely through right limit plate (28), plate washer (29) is movably set on the extension (333) in right limit plate (28) outside, the outer end of this extension (333) has thickness less than the pressing plate section of wearing (334) of extension (333), pressing plate (30) is set on the pressing plate section of wearing (334), and fixing with pin (335), be articulated with pressure handle (4) outside the left frame (12) of pressing plate (30) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110126887 CN102188114B (en) | 2011-05-17 | 2011-05-17 | Quick seat height adjusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110126887 CN102188114B (en) | 2011-05-17 | 2011-05-17 | Quick seat height adjusting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102188114A CN102188114A (en) | 2011-09-21 |
| CN102188114B true CN102188114B (en) | 2013-06-26 |
Family
ID=44597620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110126887 Expired - Fee Related CN102188114B (en) | 2011-05-17 | 2011-05-17 | Quick seat height adjusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102188114B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108267324B (en) * | 2018-01-16 | 2019-11-26 | 温岭市利德瑄鞋业有限公司 | A kind of adjustable shoulder |
| CN113768322B (en) * | 2021-01-14 | 2024-07-09 | 统资婴童用品（太仓）有限公司 | Structure improved dining chair for baby |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6930907U (en) * | 1969-08-01 | 1969-11-20 | Isringhausen Geb | HEIGHT AND TILT ADJUSTABLE VEHICLE SEAT |
| US3870269A (en) * | 1972-06-30 | 1975-03-11 | Bremshey Ag | Seat, particularly for automotive vehicles |
| EP0051206A1 (en) * | 1980-11-03 | 1982-05-12 | Bostrom Seating, Inc. | Vehicle seat having height adjustment, automatic weight adjustment and protected ride zone |
| CN2298166Y (en) * | 1996-08-12 | 1998-11-25 | 中外合资常州华阳汽车附件有限公司 | Riser for vehicle driver's seat |
| CN1955038A (en) * | 2005-10-26 | 2007-05-02 | 起亚自动车株式会社 | Seat sliding apparatus for vehicles |
-
2011
- 2011-05-17 CN CN 201110126887 patent/CN102188114B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6930907U (en) * | 1969-08-01 | 1969-11-20 | Isringhausen Geb | HEIGHT AND TILT ADJUSTABLE VEHICLE SEAT |
| US3870269A (en) * | 1972-06-30 | 1975-03-11 | Bremshey Ag | Seat, particularly for automotive vehicles |
| EP0051206A1 (en) * | 1980-11-03 | 1982-05-12 | Bostrom Seating, Inc. | Vehicle seat having height adjustment, automatic weight adjustment and protected ride zone |
| CN2298166Y (en) * | 1996-08-12 | 1998-11-25 | 中外合资常州华阳汽车附件有限公司 | Riser for vehicle driver's seat |
| CN1955038A (en) * | 2005-10-26 | 2007-05-02 | 起亚自动车株式会社 | Seat sliding apparatus for vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102188114A (en) | 2011-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Song Sixin Inventor after: Zhang Hui Inventor after: Xu Haixiang Inventor after: Ma Yanyu Inventor after: Liu Huichen Inventor before: Song Sixin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SONG SIXIN TO: SONG SIXIN ZHANG HUI XU HAIXIANG MA YANYU LIU HUICHEN |
|
| 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: 20170626 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. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20200517 |