CN208264051U - Turnover device and back seat center armrest - Google Patents
Turnover device and back seat center armrest Download PDFInfo
- Publication number
- CN208264051U CN208264051U CN201820675624.7U CN201820675624U CN208264051U CN 208264051 U CN208264051 U CN 208264051U CN 201820675624 U CN201820675624 U CN 201820675624U CN 208264051 U CN208264051 U CN 208264051U
- Authority
- CN
- China
- Prior art keywords
- pallet
- bottom plate
- turnover device
- telescopic component
- fixed
- 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.)
- Active
Links
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model relates to Trend of Auto Manufacturing Technologies fields, more particularly, to a kind of turnover device and back seat center armrest.The turnover device includes pallet, bottom plate, turnover mechanism and lockable mechanism；Tray both slid is articulated on bottom plate；Turnover mechanism is connected between pallet and bottom plate, for driving pallet to rotate around its first end opposed bottom, so that the angle between pallet and bottom plate has the trend increased；Lockable mechanism includes telescopic component and latch assembly, and telescopic component is connected between pallet and bottom plate；Latch assembly is movably disposed in one side of the pallet towards bottom plate, for cooperating locking telescopic component.The turning operation of the turnover device relies on pure mechanic structure, and structure simple operations are convenient, can be reliable self-locking by lockable mechanism realization, to realize quick firm overturning.
Description
Technical field
The utility model relates to Trend of Auto Manufacturing Technologies fields, help more particularly, to a kind of turnover device and back seat center
Hand.
Background technique
With the improvement of living standards, automobile as the modern life walking-replacing tool using very extensive, and modern couple
In the requirement of automobile be also the pursuit stepped up to comfort level and aesthetics of riding instead of walk from only.In the prior art in order to increase after
The comfort level of seat passenger, can generally be arranged center armrest, existing part on the chair back at the central seat of five back seats
Center armrest, which can need to be received into the chair back or turn down according to passenger, to be leaned on as handrail for passenger.
Wherein, how the quick overturning for securely realizing handrail is technical problem in need of consideration in automobile production instantly.
The information disclosed in the background technology section is intended only to deepen the reason to the general background technology of the utility model
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Utility model content
One of the purpose of this utility model is to provide a kind of turnover device solve automobile rear center in the prior art
Handrail needs fast reliably to overturn to realize different the technical issues of using function.
The two of the purpose of this utility model are to provide a kind of back seat center armrest solve automobile in the prior art
Heel row center armrest needs fast reliably to overturn to realize different the technical issues of using function.
For one of above-mentioned purpose, the utility model the following technical schemes are provided:
The utility model provides a kind of turnover device, comprising: pallet, bottom plate, turnover mechanism and lockable mechanism；The pallet
It is slide hinged on the bottom plate；
The turnover mechanism is connected between the pallet and the bottom plate, for driving the pallet around its first end phase
The bottom plate is rotated, so that the angle between the pallet and the bottom plate has the trend increased；
The lockable mechanism includes telescopic component and latch assembly, and the telescopic component is connected to the pallet and the bottom
Between plate；The latch assembly is movably disposed in one side of the pallet towards the bottom plate, for cooperating described in locking
Telescopic component.
As a kind of further technical solution, the telescopic component includes link block, limiting tooth and linking arm；
The link block is fixed on the pallet；
The limiting tooth is articulated with the link block, for cooperating the latch assembly to form locking station；
One end of the linking arm is fixedly connected with the limiting tooth, and the other end is articulated on the bottom plate.
As a kind of further technical solution, the lockable mechanism includes sliding axle, mechanical spring and limited block；
The sliding axle is movably connected in the pallet, being capable of the relatively described pallet axial movement；The limited block
It is connected to one end of the sliding axle, locks the telescopic component for cooperating；
The mechanical spring is set between the sliding axle and the pallet, so that the sliding axle has close to described
The trend of telescopic component.
As a kind of further technical solution, the pallet is fixed with the first connector sleeve and the second connector sleeve；
First connector sleeve is sheathed on the sliding axle, and second connector sleeve is sheathed on the limited block.
As a kind of further technical solution, the lockable mechanism further includes release lever, the release lever connection
In the one end of the sliding axle far from the limited block.
As a kind of further technical solution, the turnover mechanism includes elastic drive part and is set to the elasticity
The fixed block at actuator both ends；
Two fixed blocks are individually fixed on the pallet and the bottom plate.
As a kind of further technical solution, the elastic drive part includes gas spring.
As a kind of further technical solution, the pallet is slide hinged on the bottom plate by linkwork；
The linkwork includes first rotating shaft, hinged block and sliding rail；
The pallet is articulated in the hinged block by the first rotating shaft；
The sliding rail is fixed on the bottom plate, and the hinged block is slidably connected with the sliding rail.
It further include fixed handle as a kind of further technical solution, the fixed handle is fixed on the pallet.
For the two of above-mentioned purpose, the utility model the following technical schemes are provided:
The utility model provides a kind of back seat center armrest, including handrail body and such as above-mentioned technical proposal offer
Any turnover device；
The pallet is connected to below the handrail body, and the bottom plate is fixed on car body.
Compared with prior art, turnover device and back seat center armrest provided by the utility model can reach with
It is lower the utility model has the advantages that
The utility model provides a kind of turnover device and back seat center armrest, including pallet, bottom plate, turnover mechanism and
Lockable mechanism；Tray both slid is articulated on bottom plate；Turnover mechanism is connected between pallet and bottom plate, for drive pallet around its
One end opposed bottom rotation, so that the angle between pallet and bottom plate has the trend increased；Lockable mechanism includes telescopic component
And latch assembly, telescopic component are connected between pallet and bottom plate；Latch assembly is movably disposed in pallet towards bottom plate
On one side, for cooperating locking telescopic component.
As can be seen that the turning operation of turnover device provided by the utility model relies on pure mechanic structure, structure is simple
It is easy to operate, can be reliable self-locking by lockable mechanism realization, to realize quick firm overturning.
The utility model also provides a kind of back seat center armrest, including handrail body and as above-mentioned technical proposal mentions
Any turnover device supplied；Pallet is connected to below handrail body, and bottom plate is fixed on car body, can obtain the turnover device institute
All beneficial effects that can be obtained bring more comfortable experience by bus for passenger.
Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram for turnover device that the utility model embodiment one provides；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is a kind of main view for turnover device that the utility model embodiment one provides；
Fig. 4 is a kind of left view for turnover device that the utility model embodiment one provides；
Fig. 5 is that a kind of turnover device that the utility model embodiment one provides removes the structural schematic diagram after pallet.
Icon: 1- pallet；The first connector sleeve of 11-；The second connector sleeve of 12-；13- fixed handle；2- bottom plate；31-
Link block；32- limiting tooth；The second shaft of 321-；33- linking arm；41- sliding axle；42- mechanical spring；43- limit
Block；44- release lever；51- gas spring；52- fixed block；61- first rotating shaft；62- hinged block；63- sliding rail.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Embodiment one
Referring to Fig.1-5, the utility model embodiment provides a kind of turnover device, comprising: pallet 1, bottom plate 2, turnover mechanism
And lockable mechanism；Pallet 1 is slide hinged on bottom plate 2；
Turnover mechanism is connected between pallet 1 and bottom plate 2, for driving pallet 1 to rotate around its first end opposed bottom 2,
So that the angle between pallet 1 and bottom plate 2 has the trend increased；
Lockable mechanism includes telescopic component and latch assembly, and telescopic component is connected between pallet 1 and bottom plate 2；Locking group
Part is movably disposed in one side of the pallet 1 towards bottom plate 2, for cooperating locking telescopic component.
The first end of pallet 1 is slide hinged in bottom plate 2, and under turnover mechanism driving effect, pallet 1 can be around its first end
Rotation, also, the angle between pallet 1 and bottom plate 2 has the trend increased.Telescopic component be connected to pallet 1 and bottom plate 2 it
Between, compared to the driving effect of turnover mechanism, telescopic component is being held in the palm to certain traction action is played between pallet 1 and bottom plate 2
During 1 opposed bottom 2 of disk rotates, telescopic component is in variable condition.
It should be noted that pallet 1 is slide hinged in being overturn to realize under the containing of telescopic component on bottom plate 2
Mechanism can drive the rotation of pallet 1, i.e. turnover mechanism, telescopic component has codetermined position of the pallet 1 relative to bottom plate 2.
When pallet 1 turns to set angle, the mobile cooperation telescopic component of lockable mechanism locks telescopic component position, thus
So that pallet 1 is fixed with the relative position of bottom plate 2, angle.
As can be seen that the turning operation of turnover device provided by the utility model relies on pure mechanic structure, structure is simple
It is easy to operate, can be realized by lockable mechanism it is self-locking, to realize quick firm overturning.
In the utility model at least one embodiment, referring to Fig. 5, pallet 1 is realized between bottom plate 2 by linkwork
It is slide hinged；
Specifically, linkwork includes first rotating shaft 61, hinged block 62 and sliding rail 63；The first end of pallet 1 passes through the
One shaft 61 is articulated in hinged block 62；Sliding rail 63 is fixed on bottom plate 2, and hinged block 62 is slidably connected with sliding rail 63.
When opposed bottom 2 is held in the palm pallet 1 around the rotation of first rotating shaft 61 under the collective effect of turnover mechanism and telescopic component
The first end of disk 1 realizes the sliding of opposed bottom 2 simultaneously, carries out displacement with the movement to telescopic component and makes up.
It should be noted that turnover mechanism, lockable mechanism and linkwork have been symmetrically arranged two in the present embodiment
It is a, it can be realized more stable reliable overturning.
In the utility model at least one embodiment, telescopic component includes link block 31, limiting tooth 32 and linking arm 33；
Wherein, link block 31 is fixed on pallet 1；Limiting tooth 32 is articulated with link block 31, for cooperating latch assembly；Connection
One end of arm 33 is fixedly connected with limiting tooth 32, and the other end is articulated on bottom plate 2.
Link block 31 is fixed on one side of the pallet 1 towards bottom plate 2, and hinged by the second shaft 321 and limiting tooth 32.Even
It connects arm 33 and limiting tooth 32 is integrally formed, when 1 opposed bottom 2 of pallet rotates, link block 31 is rotated with pallet 1, drives limit
Tooth 32 rotates while opposed bottom 2 is mobile around the second shaft 321, meanwhile, linking arm 33 is around its free end opposed bottom 2
Hinge joint rotation.
It should be noted that there are multiple position limiting structures, for cooperating lockable mechanism will entirely stretch on limiting tooth 32
Module position locking, and then realize and the position of pallet 1, bottom plate 2 is locked.
In the utility model at least one embodiment, lockable mechanism includes sliding axle 41, mechanical spring 42 and limited block
43；
Sliding axle 41 is movably connected in pallet 1, being capable of the axial movement of opposing tray 1；Limited block 43 is connected to sliding
One end of axis 41, for cooperating locking turnover mechanism；
Mechanical spring 42 is connected between sliding axle 41 and pallet 1, so that sliding axle 41 has becoming close to telescopic component
Gesture.
Sliding axle 41 can opposing tray 1 move axially, when it is moved to the limit knot for the above-mentioned limiting tooth 32 that is cooperatively connected
Structure realizes locking telescopic component；When its position limiting structure far from above-mentioned limiting tooth 32, the locking to telescopic component is released.
The shift action of sliding axle 41 is controlled by mechanical spring 42, and mechanical spring 42 has sliding axle 41 close to limit
The trend of tooth 32, so that making the limited block 43 of 41 end of sliding axle has the trend for cooperating limiting tooth 32.
Specifically, mechanical spring 42 is sheathed on sliding axle 41, and one end is connected on the rotary table of sliding axle 41, and the other end supports
It is connected to pallet 1.
Original state, mechanical spring 42 are in relaxation state, and the limited block 43 on sliding axle 41 is in cooperation limiting tooth 32
State.When driving sliding axle 41 is far from limiting tooth 32, mechanical spring 42 puts aside energy by compression, at this point, pallet 1 is in tipper
Opposed bottom 2 rotates under the driving of structure.The driving to sliding axle 41 is contacted, the release of 42 energy of mechanical spring pushes sliding axle 41
Mobile to limiting tooth 32, last limited block 43 is matched with the position limiting structure on limiting tooth 32, realizes the position to telescopic component
Locking, so that the angle position between pallet 1 and bottom plate 2 be locked.
In order to facilitate the movement of lockable mechanism, in the utility model at least one embodiment, pallet 1 is fixed with the first connection
Set 11 and the second connector sleeve 12；
Wherein, the first connector sleeve 11 and the second connector sleeve 12 are all set in one side of the pallet 1 towards bottom plate 2, solid with pallet 1
Fixed connection.First connector sleeve 11 is sheathed on sliding axle 41, and the second connector sleeve 12 is sheathed on limited block 43.Sliding axle 41 is opposite
The movement of pallet 1 is the sliding of opposite first connector sleeve 11, while limited block 43 being driven to slide with respect to the second connector sleeve 12.
Specifically, one end of above-mentioned mechanical spring 42 is connected on the rotary table on sliding axle 41, and the other end is connected to first
On connector sleeve 11.
It should be noted that the first connector sleeve 11 has first through hole, the shape of first through hole and the structure of sliding axle 41
Match；Second connector sleeve 12 has the second through-hole, and the shape of the second through-hole and the structure of limited block 43 match.Referring to figure,
41 cross section of sliding axle is circle, then the shape of first through hole is circle, and the cross section of limited block 43 is rectangular, then the second through-hole
Shape be it is rectangular.
In the utility model at least one embodiment, lockable mechanism further includes release lever 44, and release lever 44 is connected to
The one end of sliding axle 41 far from limited block 43.
Release lever 44 is operated for staff to move sliding axle 41, facilitates force.Specifically, release lever 44 hangs down
Directly in the axis direction of sliding axle 41, staff is facilitated to force in the axial movement that release lever 44 realizes sliding axle 41.
In use, staff forces in release lever 44, pull sliding axle 41 mobile to the direction far from limiting tooth 32,
Limited block 43 leaves the position limiting structure on limiting tooth 32, releases and locks to the position of telescopic component, pallet 1 can be with opposed bottom 2
Rotation adjusts angle between the two, and to be adjusted to arrive proper angle, staff releases the effect to the power of release lever 44,
Sliding axle 41 slides under the action of mechanical spring 42 to limiting tooth 32, finally makes the limit on limited block 43 and limiting tooth 32
Structure cooperation locking.
In the utility model at least one embodiment, turnover mechanism includes elastic drive part and is set to elastic drive part
The fixed block 52 at both ends；Two fixed blocks 52 are individually fixed on pallet 1 and bottom plate 2.
Wherein, in two fixed blocks 52, a fixed block 52 is fixed on one side of the pallet 1 towards bottom plate 2, another is fixed
Block 52 is fixed on one side of the bottom plate 2 towards pallet 1.
Specifically, elastic drive part herein can be gas spring 51, and the above technology effect can be obtained by being also possible to other
The machine components of fruit.
When angle is 0 degree and latch assembly locking telescopic component between pallet 1 and bottom plate 2, elastic drive part is in pressure
Contracting state puts aside energy.After latch assembly is released to the locking of telescopic component, elastic drive part can drive pallet 1 around its
One end is rotated to the direction for increasing angle between the two.
When needing to reduce angle between pallet 1 and bottom plate 2, staff is needed to force in pallet 1, makes it around first turn
The angle that axis 61 is rotated to reduce between pallet 1 and bottom plate 2.In order to reach such effect, at least one reality of the utility model
It applies in example, further includes fixed handle 13, which is fixed on pallet 1.
Specifically, fixed handle 13 is set to side of the release lever 44 far from limiting tooth 32, when staff is operating
In, conveniently force in the control latch assembly of release lever 44 is locked in unlock.
To sum up, turnover device provided by the utility model embodiment at least has following technical advantage:
1, whole device is purely mechanic mechanism, convenient and efficient and firm in operation；
2, whole device can circulate without pneumatically or electrically element, mechanism with pipeline；
3, the self-locking design of latch assembly, can bear biggish active force；
4, turnover device and latch assembly are laborsaving design, can reduce labor intensity.
Embodiment two
The utility model embodiment provides a kind of back seat center armrest, including handrail body and such as above-described embodiment
The one any turnover device provided；Pallet 1 is connected to below handrail body, and bottom plate 2 is fixed on car body.
Wherein, the specific structure of turnover device is hereinbefore discussed in detail, and details are not described herein again.
As can be seen that back seat center armrest provided by the utility model embodiment can efficiently and easily overturn with
It realizes status adjustment, brings more comfortable experience by bus for passenger.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of turnover device characterized by comprising pallet (1), bottom plate (2), turnover mechanism and lockable mechanism；The support
Disk (1) is slide hinged on the bottom plate (2)；
The turnover mechanism is connected between the pallet (1) and the bottom plate (2), for drive the pallet (1) around its
One end is rotated relative to the bottom plate (2), so that the angle between the pallet (1) and the bottom plate (2) has the trend increased；
The lockable mechanism includes telescopic component and latch assembly, and the telescopic component is connected to the pallet (1) and the bottom
Between plate (2)；The latch assembly is movably disposed in the one side of the pallet (1) towards the bottom plate (2), for cooperating
Lock the telescopic component.
2. turnover device according to claim 1, which is characterized in that the telescopic component includes link block (31), limit
Tooth (32) and linking arm (33)；
The link block (31) is fixed on the pallet (1)；
The limiting tooth (32) is articulated with the link block (31), for cooperating the latch assembly to form locking station；
One end of the linking arm (33) is fixedly connected the limiting tooth (32), and the other end is articulated on the bottom plate (2).
3. turnover device according to claim 1, which is characterized in that the lockable mechanism includes sliding axle (41), machinery
Spring (42) and limited block (43)；
The sliding axle (41) is movably connected in the pallet (1), being capable of relatively described pallet (1) axial movement；It is described
Limited block (43) is connected to one end of the sliding axle (41), locks the telescopic component for cooperating；
The mechanical spring (42) is set between the sliding axle (41) and the pallet (1), so that the sliding axle (41)
With the trend close to the telescopic component.
4. turnover device according to claim 3, which is characterized in that the pallet (1) is fixed with the first connector sleeve (11)
With the second connector sleeve (12)；
First connector sleeve (11) is sheathed on the sliding axle (41), and second connector sleeve (12) is sheathed on the limit
On block (43).
5. turnover device according to claim 3, which is characterized in that the lockable mechanism further includes release lever (44),
The release lever (44) is connected to the one end of the sliding axle (41) far from the limited block (43).
6. turnover device according to claim 1, which is characterized in that the turnover mechanism includes elastic drive part and sets
It is placed in the fixed block (52) at the elastic drive part both ends；
Two fixed blocks (52) are individually fixed on the pallet (1) and the bottom plate (2).
7. turnover device according to claim 6, which is characterized in that the elastic drive part includes gas spring (51).
8. turnover device according to claim 1, which is characterized in that the pallet (1) is slide hinged by linkwork
In on the bottom plate (2)；
The linkwork includes first rotating shaft (61), hinged block (62) and sliding rail (63)；
The pallet (1) is articulated in the hinged block (62) by the first rotating shaft (61)；
The sliding rail (63) is fixed on the bottom plate (2), and the hinged block (62) is slidably connected with the sliding rail (63).
9. turnover device according to claim 1 to 8, which is characterized in that further include fixed handle (13), institute
Fixed handle (13) is stated to be fixed on the pallet (1).
10. a kind of back seat center armrest, which is characterized in that including handrail body and such as any one of claim 1-9
The turnover device；
The pallet (1) is connected to below the handrail body, and the bottom plate (2) is fixed on car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675624.7U CN208264051U (en) | 2018-05-08 | 2018-05-08 | Turnover device and back seat center armrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675624.7U CN208264051U (en) | 2018-05-08 | 2018-05-08 | Turnover device and back seat center armrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208264051U true CN208264051U (en) | 2018-12-21 |
Family
ID=64682158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820675624.7U Active CN208264051U (en) | 2018-05-08 | 2018-05-08 | Turnover device and back seat center armrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208264051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482210A (en) * | 2018-05-08 | 2018-09-04 | 博众精工科技股份有限公司 | Turnover device and back seat center armrest |
-
2018
- 2018-05-08 CN CN201820675624.7U patent/CN208264051U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482210A (en) * | 2018-05-08 | 2018-09-04 | 博众精工科技股份有限公司 | Turnover device and back seat center armrest |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104602955B (en) | Power adjustment seat operation device and power adjustment seat | |
| CN102424065B (en) | Folding joint and baby stroller | |
| CN110623452B (en) | Intelligent household sofa seat | |
| CN102673430A (en) | Seat for vehicle | |
| CN204547850U (en) | Device for vehicle seat | |
| CN208264051U (en) | Turnover device and back seat center armrest | |
| CN109532586A (en) | The rotation of chair body and pitch angle integration regulating mechanism and child safety seat | |
| CN108215948A (en) | Seat and vehicle in cockpit | |
| CN202593594U (en) | Folding joint and stroller | |
| CN206528508U (en) | Collapsible pushchair | |
| CN106414158B (en) | The release lever and vehicle seat that seat for vehicle seat is adjusted | |
| CN216140048U (en) | Children's barrow | |
| CN109789816A (en) | Seat support mechanism | |
| CN205493202U (en) | Manual control's leisure chaise longue | |
| CN109130966A (en) | Seat and vehicle with release lever | |
| CN108482210A (en) | Turnover device and back seat center armrest | |
| CN108790964A (en) | Automatic seat regulating mechanism and vehicle | |
| CN103362055A (en) | Rotation operating table and positioning device for pavement roller | |
| CN102846067B (en) | Back locking mechanism for swivel chair | |
| CN203314483U (en) | Movable stand manual reversible seat and attached movable stand manual reversible seat thereof | |
| CN209336535U (en) | The rotation of chair body and pitch angle integration regulating mechanism and child safety seat | |
| CN203555412U (en) | Torsional spring drive device for chair-back wane lock mechanism | |
| CN203555410U (en) | Chair back warped plate locking mechanism | |
| CN204273792U (en) | A kind of locking of drawer front panel and isolating construction | |
| CN201888540U (en) | Sofa with movable backrest |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |