CN208129822U - A kind of backrest linkage type stool device - Google Patents
A kind of backrest linkage type stool device Download PDFInfo
- Publication number
- CN208129822U CN208129822U CN201720992607.1U CN201720992607U CN208129822U CN 208129822 U CN208129822 U CN 208129822U CN 201720992607 U CN201720992607 U CN 201720992607U CN 208129822 U CN208129822 U CN 208129822U
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- China
- Prior art keywords
- cushion
- backrest
- stool
- handrail
- cushion frame
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Abstract
The utility model discloses a kind of backrest linkage type stool device, including backrest, side plate, handrail, it is set to back rest cushion, seat cushion, cushion frame, cushion frame is fixedly connected with back rest cushion, stool is provided in front of cushion frame, seat base is provided with below cushion frame, the bottom of seat base is equipped with the electric cylinders of control backrest and stool linkage, electric cylinders include telescopic rod, telescopic rod is connected with interlocking bar and mobile connecting rod, one end of interlocking bar is connect with the stool, the other end of interlocking bar is connect with cushion frame, one end of mobile connecting rod and the bottom of back rest cushion connect；Reclining button is provided on the handrail of a side plate, reclining button passes through with electric cylinders to be electrically connected.A kind of backrest linkage type stool device described in the utility model realizes that backrest and stool link by an electric cylinders, to facilitate user's reclining；And it can simplify installation using an electric cylinders while also reducing seat manufacturing cost.
Description
Technical field
The utility model belongs to seat manufacturing techniques field, and in particular to a kind of backrest linkage type stool device.
Background technique
Usually by backrest, the components such as seat cushion, handrail constitute, in order to facilitate user's leg rest, are additionally provided with and put in seat seat
Footstool.In order to improve the comfort level of user, usual leg rest and backrest can rotate inclination.In the prior art, leg rest and backrest
Rotation inclination need by multiple electric cylinders control, this not only promotes seat manufacturing cost, and can not achieve backrest and stool
Combined operation.In addition, existing functions of seat is simple, user block can only be met and lain, and some carry-on articles cannot place in seat
On chair, especially in some movie theatres, the place of the amusement and recreation such as opera Room is made troubles to user's use aspect.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of backrest linkage type foot rest devices, can solve
Certainly backrest linkage type foot rest device the technical issues of structure is complicated in the prior art.
In order to solve the above technical problems, the technical solution adopted in the utility model：A kind of backrest linkage type stool
Device, including backrest, the side plate, the handrail on side plate, the back rest cushion being set in backrest, seat that are set to backrest two sides
It pads and is set to cushion frame in seat cushion, the cushion frame is fixedly connected with back rest cushion, the front setting of cushion frame
There is a stool, the stool moves in front of reception position and cushion frame between expanded position in front of the cushion frame,
It is characterized in that：Seat base is provided with below the cushion frame, the bottom of seat base is equipped with control backrest and leg rest
The electric cylinders of stool linkage, the electric cylinders include telescopic rod, and the telescopic rod is connected with interlocking bar and mobile connecting rod, the interlocking bar
One end connect with the stool, the other end of interlocking bar is connect with the cushion frame, one end of the mobile connecting rod with
The bottom of the back rest cushion connects；Be provided with reclining button on the handrail of a side plate, the reclining button with
The electric cylinders pass through electrical connection.
Further, the cushion frame and interlocking bar, interlocking bar and stool, mobile connecting rod and back rest cushion and seat
It is all by positioning pin connection between pad frame and stool.
Further, it is equipped on the handrail of reclining button and is additionally provided with calling set, the middle position of the handrail
Place is additionally provided with saucer.
Further, rotating mechanism, the top installation of the rotating mechanism are provided on the handrail of another side plate
Functional desktop, the bottom of rotating mechanism are provided with bearing, and convex cushion block, institute are additionally provided between the rotating mechanism and handrail
The side and the bearing for stating convex cushion block are fixed, and the other side of convex cushion block is fixed with the handrail.
Further, the rotating mechanism include sleeve and above sleeve and to cartridge exterior extend fixation
Plate, the fixed plate and sleeve are integrally formed, and the fixed plate is fixedly connected with the function desktop.
Further, it is bolted between the sleeve and convex cushion block, fixed plate and function desktop.
The beneficial effects of the utility model：
A kind of backrest linkage type stool device described in the utility model is realized backrest and is put by an electric cylinders
Footstool linkage, to facilitate user's reclining；And an electric cylinders are only utilized in present design, can simplify installation while also being reduced
Seat manufacturing cost；
Cup is respectively set on the handrail of two sides in a kind of backrest linkage type stool device described in the utility model
Support, calling set and function desktop can be convenient user and place personal belongings and user-friendly calling service.
Detailed description of the invention
Fig. 1 is a kind of main view of backrest linkage type stool device in embodiment 1；
Fig. 2 is a kind of top view of backrest linkage type stool device in embodiment 1；
Fig. 3 is seat base schematic diagram of internal structure in embodiment 1；
Fig. 4 is the attachment structure schematic diagram of handrail and rotating device and function desktop.
Appended drawing reference in figure, 1- backrest；2- side plate；3- handrail；4- back rest cushion；5- seat cushion；6- cushion frame；7- leg rest
Stool；8- seat base；9- electric cylinders, 9.1- telescopic rod；10- interlocking bar, the first linkage part of 10.1-, the second linkage portion of 10.2-
Part；11- moves connecting rod；12- reclining button；13- calling set；14- saucer；15- rotating mechanism, 15.1- sleeve, 15.2- are fixed
Plate；16- function desktop；17- convex cushion block；18- bearing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of backrest linkage type stool device, as shown in Figure 1-3, include backrest 1, be set to 1 two sides of backrest
Side plate 2, the handrail 3 on side plate 2, the back rest cushion 4 being set in backrest 1, seat cushion 5 and it is set to seat cushion in seat cushion 5
Frame 6, wherein cushion frame 6 is bolted to connection with back rest cushion 4, and the front of cushion frame 6 is connected with by pin shaft
Stool 7, stool 7 move between 6 front expanded position of 6 front reception position of cushion frame and cushion frame, seat cushion
The lower section of frame 6 is provided with seat base 8, and the bottom of seat base 8 is equipped with the electric cylinders that control backrest 1 and stool 7 link
9, wherein electric cylinders 9 include telescopic rod 9.1, and telescopic rod 9.1 is connected with interlocking bar 10 and mobile connecting rod 11, and interlocking bar 10 includes handing over
The first linkage part 10.1 and the second linkage part 10.2 of connection are pitched, one end of the first linkage part 10.1 and stool 7 are logical
Pin shaft connection is crossed, one end of the second linkage part 10.2 is connect with the cushion frame 6 by pin shaft, one end of mobile connecting rod 11
It is connect with the bottom of back rest cushion 4 by pin shaft；Reclining button 12, reclining button 12 and electric cylinders are provided on the handrail 3 in left side
9 pass through electrical connection.
It should be noted that stool 7 described in the utility model can be convenient for putting foot, when user does not need
When reclining, stool 7 is in position perpendicular to the ground in the reception position in the front of cushion frame 6, at this time backrest 1 also by
It erects, entire seat is in upright state；When user needs to lie down, reclining button 12 is pressed, stool 7, which can rotate, to be lifted,
It is in the deployed, and the therefore reclining backward of backrest 1, the inclined angle of backrest 1 can be according to requiring to set.The present embodiment
In, in order to meet human comfort requirement, the inclined maximum angle of backrest 1 is set as 135 °, the overturning of stool 7 at this time to level
Position.
In addition, the design controls stool 7 using an electric cylinders 9 and the linkage of backrest 1 is overturn, when needing reclining, press
Reclining button 12, electric cylinders 9 realize operation, and telescopic rod 9.1 jacks up interlocking bar 10 and mobile connecting rod 11, the first linkage part upwards
10.1 drive stool 7 to rotate upwards, and the second linkage part 10.2 drives cushion frame 6 to move backward, and lean on backing to drive
Pad 4 moves backward, and moves the bottom forward movement that connecting rod 11 is further driven to back rest cushion 4, to realize 1 reclining of backrest；
When not needing reclining, after pressing reclining button 12, the telescopic rod 9.1 in electric cylinders 9 is moved down, to drive 10 He of interlocking bar
Mobile connecting rod 11 moves down, and the first linkage part 10.1 drives stool 7 to be rotated down, and the second linkage part 10.2 drives seat
Pad frame 6 is moved along, so that back rest cushion 4 be driven to be moved along, and moves the bottom that connecting rod 11 is further driven to back rest cushion 4
Portion moves backward, to realize that backrest 1 is upright.
In order to allow user to enjoy service at any time, in backrest linkage type stool device described in the utility model
It is additionally provided with calling set 13.In the present embodiment, it is provided with calling set 13 on the handrail 3 for being equipped with reclining button 12, works as needs
When service is provided, can directly it be called by calling set 13, without walking about.The device with liquid is toppled in order to prevent simultaneously,
The middle position of handrail 3 is additionally provided with saucer 14.In the saucer 14 in handrail, the cross section of the saucer 14 can be
Any one of circle, rectangle, diamond shape or ellipse.In the present embodiment, the cross section of saucer 14 is circle, is suitable for placing and contain
The cup for filling liquid, can prevent it from toppling over.
In order to which user places carry-on articles, it is provided with rotating mechanism 15 on the handrail 3 on right side in the present embodiment, such as Fig. 4 institute
Show.Rotating mechanism 15 includes sleeve 15.1 and above sleeve 15.1 and to the fixed plate extended outside sleeve 15.1
15.2, fixed plate 15.2 and sleeve 15.1 are integrally formed, and functional desktop 16, fixed plate 15.2 are installed in the top of rotating mechanism 15
It is bolted with function desktop 16.The bottom of rotating mechanism 15 is provided with bearing 18, the handrail 3 of rotating mechanism 15 and right side
Between be additionally provided with convex cushion block 17, side and the bearing 18 of convex cushion block 17 are fixed by screw, convex cushion block 17 it is another
Side is bolted with handrail 3.
In present design, rotating mechanism 15 realizes rotation by internal bearings 18.When do not need in use, user can will
Rotating mechanism 15 rotates, and makes it drive the rotation of function desktop 16 to the position parallel with handrail 3, i.e., packs up function desktop 16；
When it is desired to be used, rotating mechanism 15 can be rotated, before so that function desktop 16 is placed in user's body, facilitates placement article.Whirler
15 upper end of structure is additionally provided with outwardly extending fixed plate 15.2, can be convenient fixed function desktop 16；In addition, in the utility model
It is fastened by bolts function desktop 16 and fixed plate 15.2 and convex cushion block 17 and handrail 3, it is easy for installation, and be readily disassembled clear
It washes.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (6)
1. a kind of backrest linkage type stool device, including backrest, the side plate that is set to backrest two sides, on side plate
Handrail, seat cushion, is set to cushion frame in seat cushion, the cushion frame and back rest cushion at the back rest cushion being set in backrest
It is fixedly connected, stool, the stool reception position and seat cushion in front of cushion frame is provided in front of cushion frame
It is moved between expanded position in front of frame, it is characterised in that：Seat base, seat base are provided with below the cushion frame
Bottom be equipped with control backrest and stool linkage electric cylinders, the electric cylinders include telescopic rod, and the telescopic rod is connected with
Interlocking bar and mobile connecting rod, one end of the interlocking bar are connect with the stool, the other end of interlocking bar and the cushion frame
Frame connection, one end of the mobile connecting rod is connect with the bottom of the back rest cushion；It is set on the handrail of a side plate
It is equipped with reclining button, the reclining button passes through with electric cylinders to be electrically connected.
2. a kind of backrest linkage type stool device according to claim 1, it is characterised in that：The cushion frame with
It is all to pass through positioning between interlocking bar, interlocking bar and stool, mobile connecting rod and back rest cushion and cushion frame and stool
Pin connection.
3. a kind of backrest linkage type stool device according to claim 1, it is characterised in that：Reclining button is installed
The handrail on be additionally provided with calling set, the middle position of the handrail is additionally provided with saucer.
4. a kind of backrest linkage type stool device according to claim 1, it is characterised in that：The institute of another side plate
It states and is provided with rotating mechanism on handrail, functional desktop is installed in the top of the rotating mechanism, and the bottom of rotating mechanism is provided with
Bearing is additionally provided with convex cushion block between the rotating mechanism and handrail, side and the bearing of the convex cushion block are fixed,
The other side of convex cushion block is fixed with the handrail.
5. a kind of backrest linkage type stool device according to claim 4, it is characterised in that：The rotating mechanism packet
It includes sleeve and is integrally formed above sleeve and to the fixed plate that cartridge exterior extends, the fixed plate and sleeve, it is described
Fixed plate is fixedly connected with the function desktop.
6. a kind of backrest linkage type stool device according to claim 5, it is characterised in that：The sleeve and convex
It is bolted between cushion block, fixed plate and function desktop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720992607.1U CN208129822U (en) | 2017-08-09 | 2017-08-09 | A kind of backrest linkage type stool device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720992607.1U CN208129822U (en) | 2017-08-09 | 2017-08-09 | A kind of backrest linkage type stool device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208129822U true CN208129822U (en) | 2018-11-23 |
Family
ID=64284242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720992607.1U Active CN208129822U (en) | 2017-08-09 | 2017-08-09 | A kind of backrest linkage type stool device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208129822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113796687A (en) * | 2021-08-18 | 2021-12-17 | 锐迈机械科技（吴江）有限公司 | Seat leg oblique-retracting device, seat support and seat unit |
| CN114451716A (en) * | 2022-01-20 | 2022-05-10 | 恒林家居股份有限公司 | Chair with detachable top |
-
2017
- 2017-08-09 CN CN201720992607.1U patent/CN208129822U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113796687A (en) * | 2021-08-18 | 2021-12-17 | 锐迈机械科技（吴江）有限公司 | Seat leg oblique-retracting device, seat support and seat unit |
| CN113796687B (en) * | 2021-08-18 | 2024-03-15 | 锐迈科技股份有限公司 | Seat leg oblique folding device, seat support and seat unit |
| CN114451716A (en) * | 2022-01-20 | 2022-05-10 | 恒林家居股份有限公司 | Chair with detachable top |
| CN114451716B (en) * | 2022-01-20 | 2023-12-12 | 恒林家居股份有限公司 | Chair |
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