CN109649237A - A kind of multi gear position side handrail that can be packed up automatically - Google Patents
A kind of multi gear position side handrail that can be packed up automatically Download PDFInfo
- Publication number
- CN109649237A CN109649237A CN201811633038.7A CN201811633038A CN109649237A CN 109649237 A CN109649237 A CN 109649237A CN 201811633038 A CN201811633038 A CN 201811633038A CN 109649237 A CN109649237 A CN 109649237A
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- China
- Prior art keywords
- locking
- tooth
- main shaft
- automatically
- metal plate
- 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.)
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- 239000002184 metal Substances 0.000 claims abstract description 36
- 229910052751 metal Inorganic materials 0.000 claims abstract description 36
- 230000009467 reduction Effects 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 210000000515 tooth Anatomy 0.000 description 73
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/753—Arm-rests movable to an inoperative position
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/54—Supports for the arms
- A47C7/543—Supports for the arms movable to inoperative position
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The invention belongs to adjustable armrest technical fields, and in particular to the multi gear position side handrail that one kind can pack up automatically, comprising: bottom case metal plate is inside equipped with fixed main shaft, and fixed main shaft two sides are each provided with the limited post for being fixed on bottom case metal plate；Locked component is adjusted, setting is placed on the outside of main shaft, and being provided on main shaft can be along the revolving part that main shaft rotates and can be along the moving member that main shaft moves up and down；Latch assembly is used to locked component carrying out locking.The present invention uses locking gear level and locking structure, double wedge line is sticked in different location on concave tooth line and carries out gear adjusting regulation stall, friction during adjustment between component is few, long service life, fine tuning is capable of providing more comfortable support angle, and manual unlocking locks automatically after release, handrail can be packed up automatically, convenient for users to operation.
Description
Technical field
The invention belongs to adjustable armrest technical fields, and in particular to the multi gear position side handrail that one kind can pack up automatically.
Background technique
Adjustable armrest is the improvement of fixed handrail, is carried out according to the demand of different users from main modulation, the hair of handrail
Exhibition trend is stable structure, adjustment operation it is convenient, and can folding and unfolding setting, meet various demands.
What is adjusted is in the nature the movement, rotation and positioning locking of gear, and most adjustment structures are complicated, amount of parts
More, unlock and lock operation are all performed manually by, and lock adjustment is inconvenient, are unable to experience when adjusting, it is difficult to be adjusted to conjunction
It sets right position.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, propose it is a kind of it is compact-sized, easy to use,
The multi gear position side handrail that Adjustment precision is high, limit is accurate, can pack up, can pack up automatically automatically.
Object of the invention can be realized by the following technical scheme: the multi gear position side handrail that one kind can pack up automatically, packet
It includes:
Bottom case metal plate is inside equipped with fixed main shaft, and the fixed main shaft two sides, which are each provided with, is fixed on bottom case metal plate
Limited post；
Locked component is adjusted, setting is placed on the outside of main shaft, and the rotation that can be rotated along main shaft is provided on the main shaft
Part cooperates the installation of positioning with that can be respectively arranged with along the moving member that main shaft moves up and down, the revolving part two sides with limited post
Slot, the revolving part are provided with the double wedge line protruded to moving member side, are provided on the moving member and engage for double wedge line
Concave tooth line；
Latch assembly is used to carry out locked component locking, and setting is fixedly connected with lock piece below the moving member,
The lock piece side is provided with the locking movable block that can cooperate locking with lock piece；
Latch assembly unlock, bottom case metal plate rotate, and rotate in locked component and carry out gear adjusting and lock, locking group
Part carries out locking again, and bottom case metal plate is locked up positioning.
In the multi gear position side handrail that above-mentioned one kind can pack up automatically, the double wedge line is provided with three pieces on revolving part
And uniform intervals are arranged, and are provided with 5 ° of several teeth and each space of teeth on the double wedge line, the concave tooth line is on moving member
It is provided with three pieces and uniform intervals is arranged, the concave tooth line is provided with 5 ° of several tooth positions and each tooth position interval, the number of tooth position
Amount is more than the quantity of tooth.
In the multi gear position side handrail that above-mentioned one kind can pack up automatically, the fixed main shaft is the outside on column and top
Face is provided with the first limiting tooth, and the moving member is provided centrally with the second limiting tooth, and the lock piece is provided centrally with third limit
Position tooth, second limiting tooth and the overlapping of third limiting tooth along main axle moving and can be sticked in the first limiting tooth.
In the multi gear position side handrail that above-mentioned one kind can pack up automatically, the lock piece side, which is provided with, to be outwardly protruded
Locking tooth and locking convex block.
In the multi gear position side handrail that above-mentioned one kind can pack up automatically, locking movable block side is provided with and locking
The mobile tooth of tooth cooperation, is provided with arc-shaped limit ring on the bottom case metal plate, being provided in the arc-shaped limit ring can be in arc
The mobile column moved in stop collar, the locking movable block are installed on mobile column.
In the multi gear position side handrail that above-mentioned one kind can pack up automatically, zipper, the drawing are equipped in the mobile column
The lock other end is fixed with handle, is provided with reset spring in the handle.
In the multi gear position side handrail that above-mentioned one kind can pack up automatically, it is provided with transition mast on the bottom case metal plate, institute
Zipper is stated by transition mast.
In the multi gear position side handrail that above-mentioned one kind can pack up automatically, it is wound with reduction torsion spring on the outside of the revolving part,
The upper end setting of the reduction torsion spring is close proximity on the outside of limited post, and the lower end of the reduction torsion spring is longitudinally disposed and is sticked in locking
In convex block.
In the multi gear position side handrail that above-mentioned one kind can pack up automatically, pressure spring is equipped on the fixed main shaft, it is described
Pressure spring is set between lock piece and bottom case metal plate, and lock piece bottom is provided with locking pull rod, and locking pull rod lower end passes through
Bottom case metal plate.
In the multi gear position side handrail that above-mentioned one kind can pack up automatically, it is installed with axle sleeve on the bottom case metal plate, it is described
The lower part of fixed main shaft is arranged in axle sleeve, and friction positioning ring is provided between the axle sleeve and fixed main shaft lower end, described to rub
Wipe the friction block that positioning ring side is provided with protrusion.
The present invention uses locking gear level and locking structure, and double wedge line is sticked in different location on concave tooth line and carries out gear tune
Regulation stall is saved, the friction during adjustment between component is few, long service life, and fine tuning is capable of providing more comfortable strut angle
Degree, manual unlocking lock automatically after release, and handrail can be packed up automatically, convenient for users to operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the multi gear position side handrail that one kind of the present invention can pack up automatically；
Fig. 2 is schematic diagram of internal structure of the invention
Fig. 3 is the structural schematic diagram for adjusting locked component and latch assembly；
Fig. 4 is Structure explosion diagram of the invention；
Fig. 5 is rotating member structural schematic diagram；
Fig. 6 is moving member structural schematic diagram.
In figure, bottom case metal plate 100, fixed main shaft 110, the first limiting tooth 111, limited post 120, arc-shaped limit ring 130, shifting
Dynamic column 131, zipper 132, handle 140, reset spring 141, transition mast 150, axle sleeve 160, rub positioning ring 170, friction block
171；
Adjusting locked component 200, revolving part 210, mounting groove 211, double wedge line 212, moving member 220, concave tooth line 221, the
Two limiting tooths 222, reduction torsion spring 230；
Latch assembly 300, lock piece 310, third limiting tooth 311, locking tooth 312, locking convex block 313, locking pull rod
314, locking movable block 320, mobile tooth 321, pressure spring 330.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in figures 1 to 6, a kind of multi gear position side handrail that can be packed up automatically, comprising: bottom case metal plate 100 is inside equipped with
Fixed main shaft 110,110 two sides of fixed main shaft are each provided with the limited post 120 for being fixed on bottom case metal plate 100；
Locked component 200 is adjusted, setting is placed on the outside of main shaft, and the revolving part that can be rotated along main shaft is provided on main shaft
210 and can be respectively arranged with along the moving member 220 that main shaft moves up and down, 210 two sides of revolving part and limited post 120 cooperation positioning
Mounting groove 211, revolving part 210 are provided with the double wedge line 212 protruded to 220 side of moving member, are provided with and are used on moving member 220
The concave tooth line 221 that double wedge line 212 engages；
Latch assembly 300 is used to adjust locked component 200 and carries out locking, is arranged below moving member 220 and is fixedly connected
There is lock piece 310,310 side of lock piece is provided with the locking movable block 320 that can cooperate locking with lock piece 310；
Latch assembly 300 unlocks, and bottom case metal plate 100 rotates, and rotates in adjusting locked component 200 and carries out gear adjusting
And lock, latch assembly 300 carries out locking again, and bottom case metal plate 100 is locked up positioning.
Revolving part 210, moving member 220 and lock piece 310 are successively equipped on axis, revolving part 210 and moving member 220 pass through
Tooth engagement is adjusted and is locked, and moving member 220 is fixedly connected with lock piece 310, locking movable block 320 is moved up from lock piece 310
Open, complete unlock, double wedge line 212 and concave tooth line 221 be obliquely installed, can only one direction adjust engagement, bottom case metal plate 100 is rotated
Height is adjusted, drives and positions fixed revolving part 210 along main axis, along the inclined direction tooth of groove with limited post 120
It is detached from, then engages, complete to adjust and lock, then locking movable block 320 is engaged on lock piece 310, complete locking, gear is not
It is adjustable, it adjusts locking and locking structure is compact.
Preferably, double wedge line 212 is provided with three pieces on revolving part 210 and uniform intervals are arranged, and is arranged on double wedge line 212
There are 5 ° of several teeth and each space of teeth, three pieces are provided on moving member 220 for concave tooth line 221 and uniform intervals are arranged, concave tooth
Line 221 is provided with 5 ° of several tooth positions and each tooth position interval, and the quantity of tooth position is more than the quantity of tooth.
Protrusion line is moved and is positioned on concave tooth line 221 engaged therewith, movement of the double wedge line 212 on concave tooth line 221
Range is gear section, is uniformly arranged three pieces gear section, and along rotation direction, rotating member is rotated along groove direction, and tooth is de-
Tooth position from original engagement enters back into next tooth position internal messing, completes gear and adjusts, and each tooth position differs 5 °, fine tuning effect
Fruit is stablized, and comfort level is high.
Preferably, fixed main shaft 110 is that the lateral surface on column and top is provided with the first limiting tooth 111, in moving member 220
The heart is provided with the second limiting tooth 222, and lock piece 310 is provided centrally with third limiting tooth 311, the second limiting tooth 222 and third limit
The position overlapping of tooth 311 along main axle moving and can be sticked in the first limiting tooth 111.Moving member 220 is fixedly connected with lock piece 310, the
Two limiting tooths 222 and third limiting tooth 311 are aligned and are simultaneously sticked in the first limiting tooth 111, and moving member 220 and lock piece 310 can be with
It is moved axially along fixed main shaft 110, double wedge line 212 and concave tooth line 221 are detached from, and are packed up or are put down convenient for handrail.
It is further preferred that 310 side of lock piece is provided with the locking tooth 312 outwardly protruded and locking convex block 313.It adjusts
In adjustment process, bottom case metal plate 100 rotates locked component 200, and the limited post 120 being arranged on bottom case metal plate 100 can also turn
Dynamic, when adjusting to extreme higher position or extreme lower position, one of limited post 120 can be abutted with locking convex block 313, limitation adjusting
Extreme position, convenient for locking and locking.
Preferably, 320 side of locking movable block is provided with the mobile tooth 321 cooperated with locking tooth 312, bottom case metal plate 100
On be provided with arc-shaped limit ring 130, the mobile column that can be moved in arc-shaped limit ring 130 is provided in arc-shaped limit ring 130
131, locking movable block 320 is installed on mobile column 131.By mobile column 131 along arc-shaped limit ring 130 towards far from fixed main shaft
110 directions are pulled open, and mobile tooth 321 pulls open disengagings with locking tooth 312, complete unlock operation, be convenient for locking gear adjust with
Engagement locking, it is easy to use.
It is further preferred that being equipped with zipper 132 in mobile column 131,132 other end of zipper is fixed with handle 140, handle
Reset spring 141 is provided in 140.The pressing of handle 140 drives zipper 132 to pull open outward, to complete the shifting of locking movable block 320
Unwind the operation of lock, it is easy to use, after reset spring 141 is adjusted for gear, in spring-return power after release handle 140
It is to act on lower drive zipper 132 to reset mobile column 131, locking movable block 320 is pushed to major axes orientation, and mobile tooth 321 is mobile
It is engaged in corresponding locking tooth 312, automatic locking.
It is further preferred that being provided with transition mast 150 on bottom case metal plate 100, zipper 132 passes through transition mast 150.Handrail tool
There is turnover direction, zipper 132 can be matched by transition mast 150 with the turnover direction of handrail, convenient for assembly.
Preferably, reduction torsion spring 230 is wound on the outside of revolving part 210, the upper end setting of reduction torsion spring 230 is close proximity to limit
120 outside of column, the lower end of reduction torsion spring 230 is longitudinally disposed and is sticked in locking convex block 313.230 upper end of reduction torsion spring has
To the pretightning force of winding direction, 120 outside of limited post is abutted against since the torsional spring at this is opened and is arranged, and the lower end of torsional spring
Positioning is fixed in lock piece 310, and torsional spring has the trend for rotating entire handrail to winding direction.
Preferably, pressure spring 330 is equipped on fixed main shaft 110, pressure spring 330 is set to lock piece 310 and bottom case metal plate 100
Between, 310 bottom of lock piece is provided with locking pull rod 314, and 314 lower end of locking pull rod passes through bottom case metal plate 100.Locking pull rod
314 can pull open downwards lock piece 310 and moving member 220, and mobile tooth 321 and locking tooth 312 are detached from, 212 He of double wedge line
Concave tooth line 221 is detached from, and is integrally resetted or is upwards collected through downwards convenient for handrail.
Preferably, axle sleeve 160 is installed on bottom case metal plate 100, the lower part of fixed main shaft 110 is arranged in axle sleeve 160, axis
Friction positioning ring 170 is provided between set 160 and 110 lower end of fixed main shaft, friction 170 side of positioning ring is provided with rubbing for protrusion
Cleaning block 171.Fixed main shaft 110 does not rotate, and in handrail rotation process, the positioning ring 170 that rubs is to fixed main shaft 110 and axle sleeve
160 play frictional force, and avoiding handrail, speed movement is too fast up and down.
Below according to above embodiments, the multi gear position side handrail working principle and stream that one kind of the present invention can pack up automatically are described
Journey.
It is provided with fixed lid rotating member above bottom case metal plate 100 to be fixed on rotating member, the fixed limit of bottom case metal plate 100
Position column 120 positions rotating member, and in handrail rotation, rotating member is rotated together with handrail, so that rotating member can edge
Fixed main shaft 110 rotate, since the tooth number of double wedge line 212 is less than and the tooth position quantity of concave tooth line 221, as gear area
Between, when rotation is adjusted, double wedge line 212 moves on concave tooth line 221.
Gear is adjusted: pressing handle 140 pulls open locking movable block 320, and mobile tooth 321 is detached from from locking tooth 312,
Rotary handle, bottom case metal plate 100 rotate, and rotating member rotates with it, and double wedge line 212 and concave tooth line 221 have gradient, by rotation side
To being oriented to and be limited to one direction, when rotation, under groove cooperation, moving member 220 can be moved down, pressure spring 330 pushes, double wedge line
212 and concave tooth line 221 be detached from, turn to tooth and be moved in next tooth position, under the bounce effect of pressure spring 330, engage, it is fixed
Position is completed, release handle 140, and under the action of reset spring 141, mobile tooth 321 is engaged in opposite locking tooth 312, is locked
Only complete.
Adjust and pack up automatically at the upper limit: gear is adjusted in the tooth position for the extreme position for moving the top always, then is solved
Lock rotation, double wedge line 212 can be moved on the platform of 221 side of concave tooth line, can not lock, and locking movable block 320 misplaces at this time,
It is unable to locking, under the action of the pretightning force of reduction torsion spring 230 is to limited post 120, handrail rotates upwards, and double wedge line 212 enters
Idle stroke, until turning to down in a piece of groove line, the locking convex block 313 on lock piece 310 can be moved to 120 side of limited post,
The extreme higher position that locking is dug upwards.
Automatically pack up any position: pressing handle 140 pulls open locking movable block 320, and mobile tooth 321 is detached from locking tooth 312,
Pull down unlocking and stop pull rod 314, double wedge line 212 and concave tooth line 221 are detached from, reduction torsion spring 230 pretightning force to limited post 120
Under the action of, handrail is rotated upwardly to highest order locking.
It is turned under handrail: pulling down unlocking and stop pull rod 314, lock piece 310 drives moving member 220 to move down, mobile tooth 321 and lock
Only tooth 312 can misplace up and down, and double wedge line 212 and concave tooth line 221 are detached from, and compress reseting pressuring spring 330, handrail is rotated down gathering
To extreme lower position, locking pull rod 314 is unclamped, moving member 220 is engaged with revolving part 210, locking movable block 320 and moving member 220
Locking is completed in engagement.
Structure of the invention is compact, easy to use, and gear degree of regulation is high, any height and position can be packed up or under
It turns over, it is easy to operate.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. the multi gear position side handrail that one kind can pack up automatically characterized by comprising
Bottom case metal plate, is inside equipped with fixed main shaft, and the fixed main shaft two sides are each provided with the limit for being fixed on bottom case metal plate
Column；
Adjust locked component, setting is placed on the outside of main shaft, be provided on the main shaft can along the revolving part that main shaft rotates and
The mounting groove with limited post cooperation positioning, institute can be respectively arranged with along the moving member that main shaft moves up and down, the revolving part two sides
It states revolving part and is provided with the double wedge line protruded to moving member side, the concave tooth for the engagement of double wedge line is provided on the moving member
Line；
Latch assembly is used to carry out locked component locking, and setting is fixedly connected with lock piece below the moving member, described
Lock piece side is provided with the locking movable block that can cooperate locking with lock piece；
Latch assembly unlock, bottom case metal plate rotate, and rotate in locked component and carry out gear adjusting and lock, latch assembly is again
Locking is carried out, bottom case metal plate is locked up positioning.
2. the multi gear position side handrail that one kind according to claim 1 can pack up automatically, which is characterized in that the double wedge line exists
It is provided with three pieces on revolving part and uniform intervals are arranged, is provided with 5 ° of several teeth and each space of teeth, institute on the double wedge line
It states concave tooth line and is provided with three pieces and uniform intervals on moving member and be arranged, the concave tooth line is provided with several tooth positions and each tooth
5 ° of bit interval, the quantity of tooth position is more than the quantity of tooth.
3. the multi gear position side handrail that one kind according to claim 1 can pack up automatically, which is characterized in that the fixed main shaft
The lateral surface of column and top is provided with the first limiting tooth, the moving member is provided centrally with the second limiting tooth, the locking
Part is provided centrally with third limiting tooth, and second limiting tooth and the overlapping of third limiting tooth along main axle moving and can be sticked in first
Limiting tooth.
4. the multi gear position side handrail that one kind according to claim 1 can pack up automatically, which is characterized in that the lock piece side
Face is provided with the locking tooth outwardly protruded and locking convex block.
5. the multi gear position side handrail that one kind according to claim 4 can pack up automatically, which is characterized in that the locking is mobile
Block side is provided with the mobile tooth with locking tooth cooperation, is provided with arc-shaped limit ring, the arc-shaped limit on the bottom case metal plate
The mobile column that can be moved in arc-shaped limit ring is provided in ring, the locking movable block is installed on mobile column.
6. the multi gear position side handrail that one kind according to claim 5 can pack up automatically, which is characterized in that in the mobile column
It is equipped with zipper, the zipper other end is fixed with handle, is provided with reset spring in the handle.
7. the multi gear position side handrail that one kind according to claim 6 can pack up automatically, which is characterized in that the bottom case metal plate
On be provided with transition mast, the zipper passes through transition mast.
8. the multi gear position side handrail that one kind according to claim 4 can pack up automatically, which is characterized in that outside the revolving part
Side is wound with reduction torsion spring, and the upper end setting of the reduction torsion spring is close proximity on the outside of limited post, and the lower end of the reduction torsion spring is vertical
To being arranged and be sticked in locking convex block.
9. the multi gear position side handrail that one kind according to claim 1 can pack up automatically, which is characterized in that the fixed main shaft
On be equipped with pressure spring, the pressure spring is set between lock piece and bottom case metal plate, and lock piece bottom is provided with locking pull rod, described
Locking pull rod lower end passes through bottom case metal plate.
10. the multi gear position side handrail that one kind according to claim 1 can pack up automatically, which is characterized in that the bottom case metal plate
Axle sleeve is installed on gold, the lower part of the fixed main shaft is arranged in axle sleeve, is arranged between the axle sleeve and fixed main shaft lower end
There is friction positioning ring, the friction positioning ring side is provided with the friction block of protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811633038.7A CN109649237B (en) | 2018-12-29 | 2018-12-29 | Multi-gear side handrail capable of being automatically folded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811633038.7A CN109649237B (en) | 2018-12-29 | 2018-12-29 | Multi-gear side handrail capable of being automatically folded |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109649237A true CN109649237A (en) | 2019-04-19 |
| CN109649237B CN109649237B (en) | 2024-01-30 |
Family
ID=66118209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811633038.7A Active CN109649237B (en) | 2018-12-29 | 2018-12-29 | Multi-gear side handrail capable of being automatically folded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109649237B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113229664A (en) * | 2021-05-28 | 2021-08-10 | 永艺家具股份有限公司 | Armrest and seat |
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| CN206031135U (en) * | 2016-08-24 | 2017-03-22 | 格拉默车辆内饰（上海）有限公司 | Ratchet formula handrail structure |
| CN207345592U (en) * | 2017-06-23 | 2018-05-11 | 宁波继峰汽车零部件股份有限公司 | A kind of more gears with tripper adjust side handrail |
| CN107521388A (en) * | 2017-08-03 | 2017-12-29 | 广州汽车集团零部件有限公司 | A kind of automobile seat arm mechanism freely shifted gears |
| CN108001316A (en) * | 2017-12-20 | 2018-05-08 | 延锋汽车饰件系统（合肥）有限公司 | A kind of classification hovered adjusts linkage |
| CN207826048U (en) * | 2018-02-02 | 2018-09-07 | 江苏昊邦智能控制系统股份有限公司 | Angle adjustable armrest |
| CN209395645U (en) * | 2018-12-29 | 2019-09-17 | 宁波继峰汽车零部件股份有限公司 | A kind of multi gear position side handrail that can be packed up automatically |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113229664A (en) * | 2021-05-28 | 2021-08-10 | 永艺家具股份有限公司 | Armrest and seat |
| CN113229664B (en) * | 2021-05-28 | 2023-07-25 | 永艺家具股份有限公司 | Armrest and seat |
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| CN109649237B (en) | 2024-01-30 |
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