CN2607867Y - Myopia-preventing posture-correctnig chair with foot-rest device - Google Patents
Myopia-preventing posture-correctnig chair with foot-rest device Download PDFInfo
- Publication number
- CN2607867Y CN2607867Y CN 03243879 CN03243879U CN2607867Y CN 2607867 Y CN2607867 Y CN 2607867Y CN 03243879 CN03243879 CN 03243879 CN 03243879 U CN03243879 U CN 03243879U CN 2607867 Y CN2607867 Y CN 2607867Y
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- CN
- China
- Prior art keywords
- back support
- chair
- rest device
- foot rest
- support groove
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- 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.)
- Expired - Fee Related
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses an anti-shortsighted position-adjusted chair with a leg supporter device and can be adjusted in a plurality of ways. The utility model contains chair legs, a cushion, a back support, a binding belt and a leg supporter device (16). The leg supporter device (16) is positioned at the chair legs. A back support (8) is provided with a back support groove (9) and a pressing board (10) of the back support groove matched the back support groove. The binding belt (12) with adjustable distance and width is positioned at the pressing board (10) of the back support groove. The height of the back support (8) and the cushion is adjustable; thereby the utility model can be better suitable for children and computer users to effectively regulate sitting position, and is easy for children to rest legs and has functions of avoiding short sight and keeping sitters in a good sitting position. The utility model has a good market demand and social benefit.
Description
One, technical field
The wood utility model relates to a kind of articles for daily use, especially relates to a kind of chair.
Two, technical background
The chair of selling on people's use now and the market all is to be main for people's seat only basically.Chinese patent 95226376 student ' s families study Health care desk and chair discloses a kind of chair back liftable and has regulated, and the chair that seat support can lift adjustment is bowed and bent over but can not limit the student, therefore can't guarantee distance and the normal sitting posture of eyes from books.Another kind of way is to add a myopic-preventing electronic alarm device on desk, and head or chest during less than a certain setting value, will send corresponding chimes of doom from the distance of books when people see written word, and the prompting student notes.Chinese patent 98240069 electronic type writing posture prompting devices can send acousto-optic warning, but as sending chimes of doom in collective places such as classrooms, can cause the phase mutual interference.
Three, summary of the invention
The utility model designs technical problem to be solved and provides and a kind ofly can make the student keep normal sitting position, the prevention hypometropia can not send sound and chair simple in structure, that foot rest device is arranged, can adjust cushion and backrest height and adjust bandage left and right sides width.
The utility model designs technical problem to be solved and is achieved by the following technical solution: shown in Figure of description, the myopia prevention Gestuse health chair of this band foot rest device, comprise " h " type chair pin, cushion, backrest, bandage, be characterized in that 2 chair pin 2 in front are provided with foot rest device 16, this foot rest device 16 is liftable foot rest device 16, this foot rest device 16 comprises pipe box 16-1, connector 16-2 and rotating pedal 16-3, described sleeve pipe 16-1 is enclosed within on the chair pin 2, pedal 16-3 and connector 16-2 are and are rotatably connected, and connector 16-2 is with pipe box 16-1 fixedlys connected.Described pipe box 16-1 is enclosed within and is the cartridge type connection that can move up and down on the chair pin 2.Backrest 8 is connected with " n " type back bracket 7 to realize that backrest 8 can move up and down by sleeve pipe 6, is equiped with bandage 12 in the appropriate location of backrest 8, and bandage 12 can be used to pinion shoulder or the chest that is sitting in people on this chair.The chair pin can be made " h " shape structure and be convenient to 7 liftings of " n " shape back bracket in " h " shape chair pin 2." n " shape back bracket 7 realizes by pipe clamp 4 and " h " shape chair pin and moves up and down that backrest 8 is realized being connected with " n " shape back bracket 7 by sleeve pipe 6 and pipe clamp 5 fixing.The back support groove pressing plate 10 (back side) that on backrest 8, is horizontally arranged with back support groove 9 and matches with back support groove 9, be equiped with two bandages 12 that can move along these back support groove pressing plate 10 length directions on the back support groove pressing plate 10, promptly can adjust the width between these two bandages 12, bandage 12 passes from back support groove 9.Backrest 8 is provided with waist holder support bar 11, and waist holder support bar ¨ is provided with the waist holder 13 that can move up and down by pressure pin.On " h " shape chair pin 2, be equipped with the cushion 14 that can move up and down, and realize and the fixedlying connected of " h " shape chair pin, make cushion lifting on the chair pin, fix suitably freely by pipe clamp 15.Be provided with circular sleeve in the position, four angles that connects cranse 1, these four circular sleeves all are enclosed within on " h " shape chair pin 2, cooperatively interact suitably.
Owing to adopted above technical scheme; the utlity model has following beneficial effect: the height of backrest 8 can up-down adjustment, and the height of cushion 14 can up-down adjustment, and the width of bandage 12 can left and right adjusting; the position of waist holder 13 can up-down adjustment; because the lifting foot rest device is arranged, the juvenile who is beneficial to different heights is put pin, can be applicable to that juvenile and computer work person use; can play and lessen fatigue; vision protection, pre-myopia prevention is beneficial to healthy growth figure's effect.Owing to use hollow tube, it is economical convenient to produce more.
Four, description of drawings
Fig. 1 is a structural representation of the present utility model.
1 is to connect the pin cranse among the figure, the 2nd, and " h " shape chair pin, the 3rd, " h " shape chair pin grows end, and the 4th, pipe clamp, the 5th, pipe clamp, the 6th, sleeve pipe, the 7th, " n " shape back bracket, the 8th, backrest, the 9th, back support groove, the 10th, back support groove pressing plate, the 11st, waist holder support bar, the 12nd, bandage, the 13rd, waist holder, the 14th, cushion, the 15th, pipe clamp, the 16th, foot rest device, 16-1 is a pipe box, and 16-2 is a connector, and 16-3 is a pedal.
Five, the specific embodiment
Embodiment 1:
As shown in drawings, an embodiment of the myopia prevention Gestuse health chair of the utility model band foot rest device is: this chair comprises chair pin, cushion, backrest, bandage and foot rest device, 2 chair pin 2 in front are provided with foot rest device 16, this foot rest device 16 comprises pipe box 16-1, connector 16-2 and rotating pedal 16-3, pedal 16-3 and connector 16-2 are and are rotatably connected, and connector 16-2 is with pipe box 16-1 fixedlys connected.Described pipe box 16-1 is enclosed within and is the cartridge type connection that can move up and down on the chair pin 2.Its chair pin is " h " shape chair pin 2 of " h " type structure, the back support groove pressing plate 10 that has horizontal back support groove 9 in the appropriate location of backrest 8 and match with back support groove 9, back support groove pressing plate 10 can not skid off with maintenance slightly greatly than back support groove 9, it can be the bandage 12 that horizontal direction moves along back support groove pressing plate length direction that back support groove pressing plate 10 is provided with, and bandage 12 passes from back support groove 9.Between sleeve pipe 6 and " h " shape chair pin 2, be provided with " n " shape back bracket 7, grow end 3 places at " h " shape chair pin and be provided with pipe clamp 4, " n " shape back bracket 7 realizes by pipe clamp 4 and " h " shape chair pin 2 and moves up and down that backrest 8 is realized being connected with " n " shape back bracket 7 by sleeve pipe 6 and pipe clamp 5 fixing.Backrest 8 is provided with waist holder support bar 11, and waist holder support bar 11 is provided with the waist holder 13 that can move up and down along pressure pin.On " h " shape chair pin 2, be equipped with the cushion 14 that can move up and down and realize fixing or move up and down by pipe clamp 15.Be provided with circular sleeve in the position, four angles that connects cranse 1, these four circular sleeves all are enclosed within on " h " shape chair pin 2, cooperatively interact suitably.
Embodiment 2
Shown in Figure of description, this is with the myopia prevention Gestuse health chair of foot rest device, is equiped with two bandages of fixing being " X " type at the place, centre position of backrest 8, and other are identical with embodiment 1.
Embodiment 3
Shown in Figure of description, the myopia prevention Gestuse health chair of this band foot rest device is provided with two bandages that are separated from each other in the appropriate location of backrest 8, and these two bandages that are separated from each other are fixedlyed connected with backrest 8, and promptly its position can not be moved, and all the other are identical with embodiment 1.
Claims (5)
1, a kind of myopia prevention Gestuse health chair with foot rest device comprises " h " shape chair pin, cushion, backrest, bandage, and it is characterized in that: 2 chair pin (2) in front are provided with foot rest device (16).
2, the myopia prevention Gestuse health chair of band foot rest device according to claim 1, it is characterized in that: described foot rest device (16) is a liftable foot rest device (16), and described foot rest device (16) comprises pipe box (16-1), connector (16-2) and rotating pedal (16-3); Pedal (16-3) and connector (16-2) are and are rotatably connected, and connector (16-2) is with pipe box (16-1) fixedlys connected, and described pipe box (16-1) is enclosed within and is the cartridge type connection that can move up and down on the chair pin (2).
3, the myopia prevention Gestuse health chair of band foot rest device according to claim 1, it is characterized in that: 2 chair pin (2) of back are provided with back bracket (7), backrest (8) is arranged on the back bracket (7), the back support groove pressing plate (10) that is horizontally arranged with back support groove (9) on the backrest (8) and matches with back support groove (9), be equiped with two bandages (12) that can move along this back support groove pressing plate (10) length direction on the back support groove pressing plate (10), this bandage (12) passes from back support groove (9).
4, the myopia prevention Gestuse health chair of band foot rest device according to claim 3 is characterized in that: be equipped with the cushion (14) that can move up and down and also achieve a fixed connection by pipe clamp (15) on chair pin (2).
5, the myopia prevention Gestuse health chair of band foot rest device according to claim 3 is characterized in that: be with four circular sleeves on chair pin (2), these four circular sleeves connect with four angles that are connected cranse (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243879 CN2607867Y (en) | 2003-03-30 | 2003-03-30 | Myopia-preventing posture-correctnig chair with foot-rest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243879 CN2607867Y (en) | 2003-03-30 | 2003-03-30 | Myopia-preventing posture-correctnig chair with foot-rest device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2607867Y true CN2607867Y (en) | 2004-03-31 |
Family
ID=34169123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03243879 Expired - Fee Related CN2607867Y (en) | 2003-03-30 | 2003-03-30 | Myopia-preventing posture-correctnig chair with foot-rest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2607867Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859107A (en) * | 2017-03-23 | 2017-06-20 | 成都朗家家具有限公司 | With high-comfort Antiskid seat |
| CN108937294A (en) * | 2018-06-26 | 2018-12-07 | 宿州中和木业有限公司 | A kind of seat of rectifying seating posture |
| CN108937155A (en) * | 2018-06-26 | 2018-12-07 | 宿州中和木业有限公司 | A kind of correcting sitting posture method |
-
2003
- 2003-03-30 CN CN 03243879 patent/CN2607867Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859107A (en) * | 2017-03-23 | 2017-06-20 | 成都朗家家具有限公司 | With high-comfort Antiskid seat |
| CN108937294A (en) * | 2018-06-26 | 2018-12-07 | 宿州中和木业有限公司 | A kind of seat of rectifying seating posture |
| CN108937155A (en) * | 2018-06-26 | 2018-12-07 | 宿州中和木业有限公司 | A kind of correcting sitting posture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |