CN1459263A - Desk conjugated with chair - Google Patents
Desk conjugated with chair Download PDFInfo
- Publication number
- CN1459263A CN1459263A CN 02119445 CN02119445A CN1459263A CN 1459263 A CN1459263 A CN 1459263A CN 02119445 CN02119445 CN 02119445 CN 02119445 A CN02119445 A CN 02119445A CN 1459263 A CN1459263 A CN 1459263A
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- China
- Prior art keywords
- chair
- desktop
- desk
- backrest
- pin
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Abstract
A chair-linked desk is composed of a chair, a desk top, a desk top regulating and supporting mechanism, and a combined track for moving the said desk top regulating and supporting mechanism on it. Its advantage is the adjustable slope, height and horizontal distance of desk top.
Description
One, technical field
The present invention relates to a kind of and chair disjunctor and can make the desk of multiple adjusting.
Two, background technology
The desk of sale and people use in the market, basically all be an independent desk, the use that need match with other stool or chair during use promptly need be sitting in the books data to be placed on the stool that is separated with desk or the chair again and read on the desk or write.Cost is higher, and it is bigger to take up space.
Three, summary of the invention
The purpose of the present invention design provides a kind of and chair disjunctor, can do multiple adjusting, cost is lower, it is less to take up space, and but can make the student keep normal sitting position, reaches the desk of pre-myopia prevention.
The purpose of the present invention's design is achieved by the following technical solution: such as shown in drawings, and this desk conjugated with chair, it comprises chair 1, combined track 2, desktop adjusting supporting mechanism 3 and desktop 4.Being provided with below the seat board 1-9 of described chair 1 can push-and-pull and have the combined track 2 of locking member 2-1; One side that the desktop that height is adjustable is regulated supporting mechanism 3 is connected with combined track 2, and its another side is connected with desktop 4.Described desktop is regulated supporting mechanism 3 and is formed by connecting by liftable grafting conduit 3-1, pipe clamp 3-2, desktop support rail 3-3 and the desktop holder 3-4 that hollow pipe is made successively; This desktop support rail 3-3 is fixedlying connected of rotating locking structure with lock with desktop 4 by desktop holder 3-4.Described chair 1 comprises chair pin 1-1, seat cushion 1-9, backrest 1-7 and bandage 1-8, and wherein chair pin 1-1 is that hollow pipe is made, and is provided with the chair pin that exceeds handrail 1-2 in the chair pin upper end of backrest one side and grows end 1-3; On chair pin 1-1, be equipped with the seat cushion 1-9 that can move up and down and achieve a fixed connection by pipe clamp 1-10; Grow end 1-3 at the chair pin and be plugged with the back bracket 1-6 that manufactures with hollow pipe and be provided with pipe clamp 1-4, be socketed with sleeve pipe 1-5 on this back bracket, be connected with backrest 1-7 on this sleeve pipe 1-5, this backrest 1-7 is provided with bandage 1-8.On the chair pin, be with and connect cranse 1-11.The curved recessed inward structure in centre of this edge of sitting by the people in the described desktop 4, its size is corresponding with human body.
Since adopted technique scheme, desk conjugated with chair of the present invention, and its beneficial effect is: desk and chair are same one, can regulate the height of desktop 4 and the distance between gradient and inboard, table edge and the seat person chest, can regulate the height of seat board and the height of backrest; Desktop 4 can stretch, rotate gradient flexibly by desktop adjusting supporting mechanism 3 and combined track 2 to be made it to adapt to different requirements, and the position that takes up space is less, and cost is lower, can make the user keep correct sitting posture, reaches the purpose of pre-myopia prevention.
Four, description of drawings
Fig. 1 is the structural representation of desk conjugated with chair of the present invention.
Fig. 2 is the A-A profile of desk conjugated with chair of the present invention.
1 is chair among the figure, the 2nd, and combined track, the 3rd, desktop is regulated supporting mechanism, the 4th, desktop; 1-1 is the chair pin, and 1-2 is a handrail, and 1-3 is that the chair pin grows end, 1-4 is a pipe clamp, and 1-5 is a sleeve pipe, and 1-6 is a back bracket, 1-7 is a backrest, and 1-8 is a bandage, and 1-9 is a seat board, 1-10 is a pipe clamp, and 1-11 connects cranse, and 2-1 is a locking member, 2-2 is a guide rail, and 3-1 is the grafting conduit, and 3-2 is a pipe clamp, 3-3 is the desktop support rail, and 3-4 is a bearing.
Five, the specific embodiment
Below, with reference to accompanying drawing 1,2, the present invention is further described again.
As shown in Figure 1, 2, desk conjugated with chair provided by the invention comprises chair 1, combined track 2, desktop adjusting supporting mechanism 3 and desktop 4, being provided with below the seat board 1-9 of described chair 1 can push-and-pull and have the combined track 2 of locking member 2-1, one side that the desktop that height is adjustable is regulated supporting mechanism 3 is connected with combined track 2, another side is connected with desktop 4, and conduit 3-1 can realize that in the push-and-pull of combined track 2 and locking desktop regulates the pulling out and the indentation campaign of horizontal direction of supporting mechanism 3 and desktop 4.Described desktop is regulated supporting mechanism 3 and is formed by connecting by liftable grafting conduit 3-1, pipe clamp 3-2, desktop support rail 3-3 and the desktop holder 3-4 that hollow pipe is made successively; This desktop support rail 3-3 is fixedlying connected of rotating locking structure with lock with desktop 4 by desktop holder 3-4, thereby can realize the height of desktop and the adjusting at angle of inclination.In the described chair 1, chair pin 1-1 is that hollow pipe is made, and is provided with the chair pin that exceeds handrail 1-2 in the chair pin upper end of backrest one side and grows end 1-3; On chair pin 1-1, be equipped with seat 1-9 moving up and down and achieve a fixed connection by pipe clamp 1-10; Grow end at the chair pin and be plugged with the back bracket 1-6 that manufactures with hollow pipe and be provided with pipe clamp 1-4 on the 1-3, be socketed with sleeve pipe 1-5 on this back bracket, be connected with backrest 1-7 on this sleeve pipe 1-5, this backrest 1-7 is provided with bandage 1-8.On chair pin 1-1, be with and connect cranse 1-11.The middle part of this side of sitting by the people in the described desktop 4 is recessed inward structure, and its size is corresponding with human body.
The beneficial effect of the desk conjugated with chair provided by the invention that is embodied by technique scheme is desk and chair Son is connected as a single entity, the height of top-adjustable 4 and gradient and and seat person chest between distance, Can regulate the height of seat board 1-9 and the height of backrest 1-7, combined track 2 and desktop are regulated support machine Being used of structure 3 can be flexible in two directions of horizontal and vertical, and the position that makes it to take up space is littler, Cost is lower, can make the user keep correct sitting posture, reaches the bathomorphic purpose of prevention.
Claims (6)
1, a kind of desk conjugated with chair, it comprises chair (1), it is characterized in that: being provided with below the seat board (1-9) of described chair (1) can push-and-pull and have the combined track (2) of locking member (2-1); One side that the desktop that height is adjustable is regulated supporting mechanism (3) is connected with combined track (2), and its another side is connected with desktop (4).
2, desk conjugated with chair according to claim 1 is characterized in that: liftable grafting conduit (3-1), pipe clamp (3-2), desktop support rail (3-3) and desktop holder (3-4) that described desktop adjusting supporting mechanism (3) is made by hollow pipe successively are formed by connecting; This desktop support rail (3-3) is fixedlying connected of rotating locking structure with lock with desktop (4) by desktop holder (3-4).
3, desk conjugated with chair according to claim 1 and 2, it is characterized in that: described chair (1) comprises chair pin, seat board, backrest and bandage, wherein, chair pin (1-1) is made for hollow pipe, and is provided with the chair pin that exceeds handrail (1-2) in the chair pin upper end of backrest one side and grows end (1-3); Being equipped with seat board moving up and down (1-9) on chair pin (1-1) also achieves a fixed connection by pipe clamp (1-10); Grow at the chair pin and to be plugged with the back bracket of manufacturing with hollow pipe (1-6) on the end (1-3) and to be provided with pipe clamp (1-4), on this back bracket, be socketed with sleeve pipe (1-5), be connected with backrest (1-7) on this sleeve pipe (1-5), this backrest (1-7) is provided with bandage (1-8).
4, desk conjugated with chair according to claim 3 is characterized in that: be with connection cranse (1-11) on chair pin (1-1).
5, desk conjugated with chair according to claim 1 and 2 is characterized in that: be recessed inward structure in the middle of this side of sitting by the people in the described desktop (4).
6, desk conjugated with chair according to claim 5 is characterized in that: the middle part of this side of sitting by the people in the described desktop (4) is the cambered inwards structure of arc, and its size adapts with human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02119445 CN1459263A (en) | 2002-05-21 | 2002-05-21 | Desk conjugated with chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02119445 CN1459263A (en) | 2002-05-21 | 2002-05-21 | Desk conjugated with chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1459263A true CN1459263A (en) | 2003-12-03 |
Family
ID=29426782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02119445 Pending CN1459263A (en) | 2002-05-21 | 2002-05-21 | Desk conjugated with chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1459263A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108783942A (en) * | 2018-06-12 | 2018-11-13 | 申常佑 | A kind of students in middle and primary schools' chair for correcting sitting posture |
| CN109008338A (en) * | 2018-06-07 | 2018-12-18 | 王丹丹 | A kind of movable dining table for nursing in ward |
-
2002
- 2002-05-21 CN CN 02119445 patent/CN1459263A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008338A (en) * | 2018-06-07 | 2018-12-18 | 王丹丹 | A kind of movable dining table for nursing in ward |
| CN108783942A (en) * | 2018-06-12 | 2018-11-13 | 申常佑 | A kind of students in middle and primary schools' chair for correcting sitting posture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |