CN107594965A - A kind of chair with spinfunction - Google Patents
A kind of chair with spinfunction Download PDFInfo
- Publication number
- CN107594965A CN107594965A CN201711085408.3A CN201711085408A CN107594965A CN 107594965 A CN107594965 A CN 107594965A CN 201711085408 A CN201711085408 A CN 201711085408A CN 107594965 A CN107594965 A CN 107594965A
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- CN
- China
- Prior art keywords
- chair
- support yoke
- chair support
- spinfunction
- rotating cylindrical
- 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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Abstract
The invention discloses a kind of chair with spinfunction, chair support yoke (1) including circular platform type structure, connection annulus (2) is provided with the middle part of chair support yoke (1), rotation stool surface (3) is provided with above chair support yoke (1), cushion (4) is provided with above rotation stool surface (3)；Described chair support yoke (1) includes 4 supporting legs (5) in circular platform type structure arrangement, supporting leg (5) upper end is provided with supporting plate (6), supporting plate (6) is provided with screwed hole (7), and supporting leg (5) lower end is provided with slipmat (8).The characteristics of present invention has convenient installation and can improve safety in utilization.
Description
Technical field
The present invention relates to a kind of chair, particularly a kind of chair with spinfunction.
Background technology
In order to facilitate communication exchange, designer adds spinfunction on chair, and user, which is sitting on chair, to revolve
Turn.But the rotation of existing chair, mainly by setting a rotary shaft to realize, installation process is more troublesome；And adopt
When being rotated in this way, chair speed ratio is more flexible, and the rotary speed of stool chair is uncontrollable, potential safety hazard be present.Cause
This, prior art is there is installation trouble and has the problem of potential safety hazard.
The content of the invention
It is an object of the present invention to provide a kind of chair with spinfunction.The present invention has convenient installation and can
The characteristics of improving safety in utilization.
Technical scheme：A kind of chair with spinfunction, include the chair support yoke of circular platform type structure,
Connection annulus is provided with the middle part of chair support yoke, rotation stool surface is provided with above chair support yoke, is provided with and sits above rotation stool surface
Pad；Described chair support yoke includes 4 supporting legs in circular platform type structure arrangement, and supporting leg upper end is provided with supporting plate, supporting plate
Screwed hole is provided with, supporting leg lower end is provided with slipmat；Positioning skewback is additionally provided with described supporting plate.
In a kind of foregoing chair with spinfunction, the rotating stool face includes what is mutually fixed with chair support yoke
Fixed seat, fixed seat top are provided with rotating seat；Described fixed seat includes pedestal, is provided with what is be engaged with supporting plate below pedestal
Fixing groove, pedestal top are provided with circular trough, and circular trough inwall is provided with annular slot, and circular trough bottom is provided with multiple be circular layout
Mounting hole, be sequentially provided with spring and detent ball in mounting hole.
In a kind of foregoing chair with spinfunction, the fixing groove is provided with the fixation corresponding with screwed hole
Hole, the groove corresponding with positioning skewback is additionally provided with fixing groove.
In a kind of foregoing chair with spinfunction, described rotating seat includes the rotational circle being engaged with circular trough
Post, rotating cylindrical bottom are provided with the positioning hole corresponding with mounting hole, installing plate are provided with above rotating cylindrical；The rotating cylindrical
Outer wall is provided with two raised lines being arranged symmetrically, and raised line is engaged with annular slot；Outside described raised line inwall and rotating cylindrical
Expansion link is provided between wall, compression spring is arranged with expansion link；The ring rib outer wall is provided with roller.
Compared with prior art, the present invention is effectively raised by setting rotation stool surface to substitute traditional rotary shaft
The security performance of rotation, while also allow for installing.It is both square to be engaged with supporting plate by setting fixing groove in pedestal bottom
Just install, and can improves the precision of installation, moreover it is possible to ensures the stability used；By setting spring and positioning to roll in fixed seat
Pearl, positioning hole is set in rotating seat bottom, both are combined, and rotary course can be positioned, so as to control the speed of rotation
Degree, improve security performance.By setting expansion link and compression spring between raised line and rotating cylindrical, both it was easily installed and tore open
Unload, buffering can be played a part of again, ensure being normally carried out for rotation.In summary, the present invention has convenient installation and can
The characteristics of improving safety in utilization.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the upward view of fixed seat；
Fig. 3 is the structural representation for rotating stool surface.
Mark in accompanying drawing for：1- chairs support yoke, 2- connection annulus, 3- rotation stool surfaces, 4- cushions, 5- supporting legs, 6-
Supporting plate, 7- screwed holes, 8- slipmat, 301- fixed seats, 302- rotating seats, 303- pedestals, 304- fixing grooves, 305- are circular
Groove, 306- annular slots, 307- mounting holes, 308- springs, 309- detent balls, 310- fixing holes, 311- rotating cylindricals, 312-
Positioning hole, 313- installing plates, 314- raised lines, 315- expansion links, 316- compression springs, 317- rollers.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.A kind of chair with spinfunction, form as shown in Figure 1 to Figure 3, include the chair of circular platform type structure
Yoke 1 is supported, the middle part of chair support yoke 1 is provided with connection annulus 2, and the top of chair support yoke 2 is provided with rotation stool surface 3, rotation
The top of stool surface 3 is provided with cushion 4；Described chair support yoke 1 includes 4 supporting legs 5 in circular platform type structure arrangement, on supporting leg 5
End is provided with supporting plate 6, and supporting plate 6 is provided with screwed hole 7, and the lower end of supporting leg 5 is provided with slipmat 8.It is additionally provided with described supporting plate 6
Skewback is positioned, the groove corresponding with positioning skewback is additionally provided with fixing groove 304
The rotation stool surface 3 includes the fixed seat 301 fixed with chair support yoke 1 phase, and the top of fixed seat 301 is provided with rotation
Swivel base 302；Described fixed seat 301 includes pedestal 303, and the lower section of pedestal 303 is provided with the fixing groove 304 being engaged with supporting plate 6,
The top of pedestal 303 is provided with circular trough 305, and the inwall of circular trough 305 is provided with annular slot 306, and the bottom of circular trough 305 is provided with multiple
The mounting hole 307 being circular layout, spring 308 and detent ball 309 are sequentially provided with mounting hole 307.
The fixing groove 304 is provided with the fixing hole 310 corresponding with screwed hole 7.
Described rotating seat 302 includes the rotating cylindrical 311 being engaged with circular trough 305, and the bottom of rotating cylindrical 311 is provided with
The positioning hole 312 corresponding with mounting hole 307, the top of rotating cylindrical 311 are provided with installing plate 313；The outer wall of rotating cylindrical 311
Provided with two raised lines being arranged symmetrically 314, and raised line 314 is engaged with annular slot 306；The described inwall of raised line 314 and rotation
Turn to be provided with expansion link 315 between the outer wall of cylinder 311, compression spring 316 is arranged with expansion link 315；Outside the ring rib 314
Wall is provided with roller 317.
The course of work of the present invention：Pass through manual compression raised line and roller so that rotating cylindrical enters in circular trough, roller
After reaching annular slot, extend under spring force, roller is in contact with annular slot, mounting hole and positioning hole phase
Match somebody with somebody, positioned by detent ball.In rotary course, rotating seat is rotated, roller moves along annular slot, meanwhile, rotation
The lower surface for turning cylinder is in contact with detent ball, compression set ball so that detent ball driving compression spring is shunk, instantly
After one positioning hole occurs, detent ball resets under spring force, realizes positioning and spacing.
Claims (4)
- A kind of 1. chair with spinfunction, it is characterised in that：Chair support yoke (1) including circular platform type structure, chair Support and connection annulus (2) is provided with the middle part of yoke (1), rotation stool surface (3), rotation stool surface (3) are provided with above chair support yoke (1) Top is provided with cushion (4)；Described chair support yoke (1) includes 4 supporting legs (5) in circular platform type structure arrangement, supporting leg (5) Upper end is provided with supporting plate (6), and supporting plate (6) is provided with screwed hole (7), and supporting leg (5) lower end is provided with slipmat (8)；Described branch Fagging is additionally provided with positioning skewback on (6).
- A kind of 2. chair with spinfunction according to claim 1, it is characterised in that：Rotation stool surface (3) bag The fixed seat (301) mutually fixed with chair support yoke (1) is included, rotating seat (302) is provided with above fixed seat (301)；Described Fixed seat (301) includes pedestal (303), and the fixing groove (304) being engaged with supporting plate (6), pedestal are provided with below pedestal (303) (303) top is provided with circular trough (305), and circular trough (305) inwall is provided with annular slot (306), and circular trough (305) bottom is set There are multiple mounting holes (307) being circular layout, spring (308) and detent ball (309) are sequentially provided with mounting hole (307).
- A kind of 3. chair with spinfunction according to claim 2, it is characterised in that：On the fixing groove (304) Provided with the fixing hole (310) corresponding with screwed hole (7), the groove corresponding with positioning skewback is additionally provided with fixing groove (304).
- A kind of 4. chair with spinfunction according to claim 2, it is characterised in that：Described rotating seat (302) Including the rotating cylindrical (311) being engaged with circular trough (305), rotating cylindrical (311) bottom is provided with relative with mounting hole (307) The positioning hole (312) answered, rotating cylindrical (311) top are provided with installing plate (313)；Rotating cylindrical (311) outer wall is provided with two The individual raised line (314) being arranged symmetrically, and raised line (314) is engaged with annular slot (306)；Described raised line (314) inwall and Expansion link (315) is provided between rotating cylindrical (311) outer wall, compression spring (316) is arranged with expansion link (315)；The ring Shape raised line (314) outer wall is provided with roller (317).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711085408.3A CN107594965A (en) | 2017-11-07 | 2017-11-07 | A kind of chair with spinfunction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711085408.3A CN107594965A (en) | 2017-11-07 | 2017-11-07 | A kind of chair with spinfunction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107594965A true CN107594965A (en) | 2018-01-19 |
Family
ID=61085855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711085408.3A Withdrawn CN107594965A (en) | 2017-11-07 | 2017-11-07 | A kind of chair with spinfunction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107594965A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050104426A1 (en) * | 2003-11-19 | 2005-05-19 | Ming-Ming Yu | 360-degree swivel cushion |
| CN2704269Y (en) * | 2003-11-29 | 2005-06-15 | 太宪锡 | Improved structure of seat |
| CN201617485U (en) * | 2010-03-02 | 2010-11-03 | 蔡灵 | Rotary seat cushion |
| CN202069225U (en) * | 2011-02-25 | 2011-12-14 | 徐章勝 | Rotary cushion |
| CN205625270U (en) * | 2016-02-25 | 2016-10-12 | 骆云苹 | Rotatable stool |
| CN208597924U (en) * | 2017-11-07 | 2019-03-15 | 徐春晖 | Chair with rotation function |
-
2017
- 2017-11-07 CN CN201711085408.3A patent/CN107594965A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050104426A1 (en) * | 2003-11-19 | 2005-05-19 | Ming-Ming Yu | 360-degree swivel cushion |
| CN2704269Y (en) * | 2003-11-29 | 2005-06-15 | 太宪锡 | Improved structure of seat |
| CN201617485U (en) * | 2010-03-02 | 2010-11-03 | 蔡灵 | Rotary seat cushion |
| CN202069225U (en) * | 2011-02-25 | 2011-12-14 | 徐章勝 | Rotary cushion |
| CN205625270U (en) * | 2016-02-25 | 2016-10-12 | 骆云苹 | Rotatable stool |
| CN208597924U (en) * | 2017-11-07 | 2019-03-15 | 徐春晖 | Chair with rotation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |
|
| WW01 | Invention patent application withdrawn after publication |