CN201082040Y - Folding chair - Google Patents
Folding chair Download PDFInfo
- Publication number
- CN201082040Y CN201082040Y CNU2007201780152U CN200720178015U CN201082040Y CN 201082040 Y CN201082040 Y CN 201082040Y CN U2007201780152 U CNU2007201780152 U CN U2007201780152U CN 200720178015 U CN200720178015 U CN 200720178015U CN 201082040 Y CN201082040 Y CN 201082040Y
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- CN
- China
- Prior art keywords
- seat
- backup plate
- hinged
- seat plate
- desktop
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a folding chair, which solves the problem that the prior art cannot be used on bed for working and studying, comprising a seat plate hinged by a front seat plate and a back seat plate; a rest plate, of which a lower end is hinged with hinged ends of the back seat plate and the front seat plate; a supporting and regulating device for adjusting the gradient of the seat plate is disposed between the rest plate and the back seat plate. Upon the structure, the chair applicable to be used on bed can be formed by the seat plate, the rest plate and the supporting and regulating device; the seat plate is divided into a front part and a back part, which is convenient for folding and storage. The whole structure is simple and the operation is convenient.
Description
Technical field
The utility model relates to a kind of folding seat.
Background technology
In actual life, no matter be that work or study all be unable to do without chair.But in less place, some living space, live in the people in dormitory, then do not have enough spaces usually, so the working and learning of quite a few are finished in bed all as some.But when finishing these working and learning in bed, people's posture can't be fixed, and to people's eyesight, vertebra all has influence significantly for a long time.
The utility model content
In order to overcome above-mentioned defective, the utility model provides a kind of folding seat simple in structure, that use in bed.
In order to achieve the above object, folding seat of the present utility model comprises seat, is formed with afterwards seat is hinged by preceding seat; Backup plate, the lower end of backup plate are articulated in the hinged end of back seat and preceding seat; Between backup plate and back seat, be provided with the supporting and regulating device that to regulate the backup plate gradient.
Wherein, described supporting and regulating device comprises a gripper shoe that is hinged on middle part, the backup plate back side, and the seat upper surface is provided with the support protrusion suitable with gripper shoe in the back.
Wherein, described support protrusion is a plurality of, is provided with at interval along the seat length direction.
Further, also comprise a desktop bracing frame, the one end is fixed in a described backup plate short transverse side of medium position substantially, and the other end extends backup plate the place ahead, and is installed with a desktop thereon.
Further, also comprise a desktop bracing frame, the one end is articulated in a described backup plate short transverse side of medium position substantially, can be the axis horizontal rotation with the hinged end, and the other end extends backup plate the place ahead, and is installed with a desktop thereon.
Adopt above-mentioned structure, utilize seat, backup plate and supporting and regulating device to form a chair that can use in bed; Seat is divided into forward and backward two parts, is convenient to fold, deposit, and overall structure is simple, and is easy to use.
Description of drawings
Fig. 1 is the perspective view of the utility model folding seat.
Fig. 2 is the side-looking structural representation of the utility model folding seat.
The specific embodiment
The utility model is further described below in conjunction with drawings and Examples.
As shown in Figure 1 and Figure 2, folding seat of the present utility model comprises seat, by preceding seat 11 and back seat 12 hinged forming; Backup plate 2, the lower end of backup plate are articulated in the hinged end of back seat and preceding seat; Between backup plate 2 and back seat 12, be provided with the supporting and regulating device 3 that to regulate the backup plate gradient.
Above-mentioned supporting and regulating device can adopt the supporting and regulating device of folding seat commonly used, shown in the figure is a kind of comparatively simple structure, it is provided with the suitable support protrusion 32 of gripper shoe by a gripper shoe 31 that is hinged on backup plate back side middle part and back seat upper surface forms, wherein, this support protrusion 32 can be provided with along the seat length direction at interval for a plurality of.Like this, match with a plurality of projectioies, can reach the purpose of adjusting the backup plate angle by gripper shoe.
Further improve as the utility model ground, also comprise a desktop bracing frame 4, the one end is fixed in a described backup plate short transverse side of medium position substantially, and the other end extends backup plate the place ahead, and is installed with a desktop 5 thereon.Like this, the user can place books or notebook computer etc. in the above, so that study and work further.
Further improve as the utility model ground, above-mentioned desktop bracing frame is collapsible or rotational structure.Like this, when not wanting to use the desktop bracing frame, also it can be folded to backrest top or rear etc.These structures can be various folding rotating mechanisms, for example, desktop bracing frame 4 one ends can be articulated in a described backup plate short transverse side of medium position substantially, making it can be the axis horizontal rotation with the hinged end, the other end can rotate to backup plate 2 the place aheads, and is installed with a desktop thereon.
The utility model folding seat of above-mentioned structure utilizes seat, backup plate and supporting and regulating device to form a chair that can use in bed; Seat is divided into forward and backward two parts, is convenient to fold, deposit, and overall structure is simple, and is easy to use.
Claims (5)
1. a folding seat is characterized in that, comprises seat, is formed with afterwards seat is hinged by preceding seat; Backup plate, the lower end of backup plate are articulated in the hinged end of back seat and preceding seat; Between backup plate and back seat, be provided with the supporting and regulating device that to regulate the backup plate gradient.
2. folding seat as claimed in claim 1 is characterized in that: described supporting and regulating device comprises a gripper shoe that is hinged on middle part, the backup plate back side, and the seat upper surface is provided with the support protrusion suitable with gripper shoe in the back.
3. folding seat as claimed in claim 2 is characterized in that: described support protrusion is a plurality of, is provided with at interval along the seat length direction.
4. folding seat as claimed in claim 1 or 2 is characterized in that: also comprise a desktop bracing frame, the one end is fixed in a described backup plate short transverse side of medium position substantially, and the other end extends backup plate the place ahead, and is installed with a desktop thereon.
5. folding seat as claimed in claim 1 or 2 is characterized in that: also comprise a desktop bracing frame, the one end is articulated in a described backup plate short transverse side of medium position substantially, can be the axis horizontal rotation with the hinged end; The other end rotates to backup plate the place ahead, and is installed with a desktop thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201780152U CN201082040Y (en) | 2007-10-15 | 2007-10-15 | Folding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201780152U CN201082040Y (en) | 2007-10-15 | 2007-10-15 | Folding chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201082040Y true CN201082040Y (en) | 2008-07-09 |
Family
ID=39624501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201780152U Expired - Fee Related CN201082040Y (en) | 2007-10-15 | 2007-10-15 | Folding chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201082040Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102973030A (en) * | 2012-10-31 | 2013-03-20 | 苏州萃智新技术开发有限公司 | Bed seat |
| CN103169279A (en) * | 2013-04-12 | 2013-06-26 | 杨泽林 | Combined type table and chair |
| CN109620598A (en) * | 2019-02-25 | 2019-04-16 | 宁波氧誉健康科技有限公司 | A kind of anion minute-pressure oxygen president cabin |
-
2007
- 2007-10-15 CN CNU2007201780152U patent/CN201082040Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102973030A (en) * | 2012-10-31 | 2013-03-20 | 苏州萃智新技术开发有限公司 | Bed seat |
| CN103169279A (en) * | 2013-04-12 | 2013-06-26 | 杨泽林 | Combined type table and chair |
| CN103169279B (en) * | 2013-04-12 | 2015-06-10 | 杨泽林 | Combined type table and chair |
| CN109620598A (en) * | 2019-02-25 | 2019-04-16 | 宁波氧誉健康科技有限公司 | A kind of anion minute-pressure oxygen president cabin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080709 Termination date: 20091116 |