CN203789514U - Multipurpose chair - Google Patents
Multipurpose chair Download PDFInfo
- Publication number
- CN203789514U CN203789514U CN201420075966.7U CN201420075966U CN203789514U CN 203789514 U CN203789514 U CN 203789514U CN 201420075966 U CN201420075966 U CN 201420075966U CN 203789514 U CN203789514 U CN 203789514U
- Authority
- CN
- China
- Prior art keywords
- handrail
- chair back
- chair
- underframe
- chamber
- 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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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model belongs to the field of furniture, and particularly relates to a multipurpose chair. The multipurpose chair comprises a chair seat, a chair back, handrails and an underframe, wherein the chair seat is fixed above the underframe, the chair back is arranged at the rear side of the underframe, and the handrails are arranged at the left side and the right side of the underframe. The multipurpose chair is characterized in that a chair back cavity located right below the chair back is formed in the rear part of the underframe, handrail cavities located right below the handrails are formed in the left side and the right side of the underframe, the chair back is a lifting chair back and is contained in the chair back cavity, the handrails are lifting handrails and contained in the handrail cavities, a seat stool is arranged under the underframe, and a drawer is arranged on the seat stool. The multipurpose chair provided by the utility model is multipurpose, easy to operate and control and convenient to move and occupies the small space.
Description
Technical field
The utility model belongs to field of furniture, relates in particular to a kind of chair.
Background technology
Chair is a kind of with backrest thing to sit on, and it is indispensable a kind of apparatus during people live at home or work.The kind of chair is many, according to material, chair can be divided into solid wood chair, glass chair, iron skill chair, plastic chair, fabric chair, skin skill chair, foaming chair etc., according to purposes, chair can be divided into office chair, dining chair, chair, leisure chaise longue, chaise longue, chair special etc.Although the pattern of chair is varied, also there are some defects in the chair that people use in daily life: 1, chair is generally just as thing to sit on, and its function ratio is more single; 2, current, people's living space is smaller, and the floor space of chair is generally larger, is unfavorable for saving the limited interior space.
Summary of the invention
The utility model is for above-mentioned technical problem, and a kind of diverse in function, multi-functional chair that floor space is little are provided.
In order to solve the problems of the technologies described above, the utility model provides a kind of multi-functional chair, comprise: seat support, the chair back, handrail, underframe, described seat support is fixed on the top of described underframe, the described chair back is arranged at the rear side of described underframe, described handrail is arranged at the left and right sides of described underframe, it is characterized in that: the rear portion of described underframe offers the chair back chamber being positioned under the chair back, the left and right sides of described underframe offers the handrail chamber being positioned under handrail, the described chair back is the lifting chair back and is received in described chair back chamber, described handrail is lifting handrail and is received in described handrail chamber, the below of described underframe is provided with a stool, on described seat stool, be provided with drawer.
The left and right sides of inside, described chair back chamber is provided with on chair back chamber slide rail and described chair back chamber slide rail and offers chair back locating hole, the afterbody that the bottom of the described chair back is provided with the chair back dog screw perpendicular with described chair back chamber slide rail and chair back retainer spring and described chair back dog screw is close to the head of described chair back retainer spring, and the left and right sides of the described chair back slides up and down and is set to described chair back locating hole by described chair back dog screw card along described chair back chamber slide rail and positions.
The both sides, front and back of inside, described handrail chamber are provided with on handrail chamber slide rail and described handrail chamber slide rail and offer handrail locating hole, the afterbody that the bottom of described handrail is provided with the handrail dog screw perpendicular with described handrail chamber slide rail and handrail retainer spring and described handrail dog screw is close to the head of described handrail retainer spring, and the both sides, front and back of described handrail slide up and down and are set to described handrail locating hole by described handrail dog screw card along described handrail chamber slide rail and position.
The rear, top of the described chair back offers chair back handle groove, and the upper outside of described handrail offers handrail handle groove, and the top, the place ahead of described seat stool is provided with a stool handle groove.
The bottom of described underframe, seat stool is fixed with universal wheel.
The beneficial effects of the utility model are: the chair back of the multi-functional chair in the utility model can be received in chair back chamber, handrail can be received in handrail chamber, when the chair back and handrail expansion, multi-functional chair can be used as chair, when the chair back and handrail are taken in, multi-functional chair can be used as desk, while coordinating with the seat stool that contains drawer, multi-functional chair can be used as locker, and purposes is various; Multi-functional chair has folder function, and supports the use with seat stool, and the floor space of Multipurpose chair is smaller, is conducive to save the limited interior space; The setting of chair back handle groove, handrail handle groove, seat stool handle groove is convenient to human body it is controlled; The bottom of underframe, seat stool is fixed with universal wheel, conveniently moving.The utility model provide a kind of purposes various, take up space little, control multi-functional chair simple, conveniently moving.
Accompanying drawing explanation
Fig. 1 is cross-sectional schematic diagram of the present utility model;
Fig. 2 is that in the utility model, the chair back is accommodated in the master that chair back chamber, handrail be accommodated under the state of handrail chamber and looks schematic diagram;
Fig. 3 is that in the utility model, the chair back is accommodated in the right side of chair back chamber, handrail pulling out under the state of handrail chamber and looks schematic diagram;
Fig. 4 is the schematic diagram that in the utility model, the chair back is pulled out the backsight under the state of chair back chamber.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
In figure, 1-seat support, the 2-chair back, 3-handrail, 4-underframe, 5-chair back chamber, 6-handrail chamber, 7-seat stool, 8-drawer, 9-universal wheel, 10-chair back chamber slide rail, 11-chair back locating hole, 12-chair back dog screw, 13-chair back retainer spring, 14-handrail chamber slide rail, 15-handrail locating hole, 16-handrail dog screw, 17-handrail retainer spring, 18-chair back handle groove, 19-handrail handle groove, 20-seat stool handle groove.
Embodiment
As Figure 1-4, a kind of multi-functional chair, comprise: seat support 1, the chair back 2, handrail 3, underframe 4, seat support 1 is fixed on the top of underframe 4, the below of underframe 4 is provided with seat stool 7 and the underframe 4 with drawer 8, the bottom of seat stool 7 is fixed with universal wheel 9, the rear portion of underframe 4 offers the chair back chamber 5 being positioned under the chair back 2, the left and right sides of underframe 4 offers the handrail chamber 6 being positioned under handrail 3, the left and right sides of 5 inside, chair back chamber is provided with on chair back chamber slide rail 10 and chair back chamber slide rail 10 and offers chair back locating hole 11, the chair back 2 is arranged at the rear side of underframe 4, the chair back 2 is received in chair back chamber 5 for the lifting chair back and its, the afterbody that the bottom of the chair back 2 is provided with the chair back dog screw 12 perpendicular with chair back chamber slide rail 10 and chair back retainer spring 13 and chair back dog screw 12 is close to the head of chair back retainer spring 13, the left and right sides of the chair back 2 slides up and down and is set to chair back locating hole 11 by chair back dog screw 12 cards along chair back chamber slide rail 10 and positions, the both sides, front and back of 6 inside, handrail chamber are provided with on handrail chamber slide rail 14 and handrail chamber slide rail 14 and offer handrail locating hole 15, handrail 3 is arranged at the left and right sides of underframe 4, handrail 3 is lifting handrail and is received in handrail chamber 6, the afterbody that the bottom of handrail 3 is provided with the handrail dog screw 16 perpendicular with handrail chamber slide rail 14 and handrail retainer spring 17 and handrail dog screw 16 is close to the head of handrail retainer spring 17, the both sides, front and back of handrail 3 slide up and down and are set to handrail locating hole 15 by handrail dog screw 16 cards along handrail chamber slide rail 14 and position, the rear, top of the chair back 2 offers chair back handle groove 18, the upper outside of handrail 3 offers handrail handle groove 19, the top, the place ahead of seat stool 7 is provided with a stool handle groove 20.
Example
As Figure 1-4, the chair back handle groove 18 of holding on the chair back 2 upwards pulls the chair back 2, the chair back 2 is along chair back chamber slide rail 10 upward slidings, when sliding into certain length, thereby the head card of chair back dog screw 12 is set in chair back locating hole 11 chair back 2 location, in like manner, the handrail handle groove 19 of holding on handrail 3 upwards pulls handrail 3, handrail 3 is along handrail chamber slide rail 14 upward slidings, when sliding into certain length, thereby the head card of handrail dog screw 16 is set in handrail locating hole 15 handrail 3 is located, and multi-functional chair can be exercised the function of chair; In contrast, press chair back dog screw 12 chair back 2 is received in chair back chamber 5, press handrail dog screw 16 handrail 3 is received in handrail chamber 6, multi-functional chair can be exercised the function of desk; On seat stool 7, be provided with drawer 8, seat stool 7 both can play the effect of thing to sit on, and multi-functional chair also can play the effect of locker.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (5)
1. a multi-functional chair, comprise: seat support (1), the chair back (2), handrail (3), underframe (4), described seat support (1) is fixed on the top of described underframe (4), the described chair back (2) is arranged at the rear side of described underframe (4), described handrail (3) is arranged at the left and right sides of described underframe (4), it is characterized in that: the rear portion of described underframe (4) offers the chair back chamber (5) being positioned under the chair back (2), the left and right sides of described underframe (4) offers the handrail chamber (6) being positioned under handrail (3), the described chair back (2) is the lifting chair back and is received in described chair back chamber (5), described handrail (3) is lifting handrail and is received in described handrail chamber (6), the below of described underframe (4) is provided with a stool (7), on described seat stool (7), be provided with drawer (8).
2. a kind of multi-functional chair according to claim 1, it is characterized in that: the inner left and right sides, described chair back chamber (5) is provided with on chair back chamber slide rail (10) and described chair back chamber slide rail (10) and offers chair back locating hole (11), the afterbody that the bottom of the described chair back (2) is provided with the chair back dog screw (12) perpendicular with described chair back chamber slide rail (10) and chair back retainer spring (13) and described chair back dog screw (12) is close to the head of described chair back retainer spring (13), the left and right sides of the described chair back (2) slides up and down and is set to described chair back locating hole (11) by described chair back dog screw (12) card along described chair back chamber slide rail (10) and positions.
3. a kind of multi-functional chair according to claim 1, it is characterized in that: inner both sides, front and back, described handrail chamber (6) are provided with on handrail chamber slide rail (14) and described handrail chamber slide rail (14) and offer handrail locating hole (15), the afterbody that the bottom of described handrail (3) is provided with the handrail dog screw (16) perpendicular with described handrail chamber slide rail (14) and handrail retainer spring (17) and described handrail dog screw (16) is close to the head of described handrail retainer spring (17), the both sides, front and back of described handrail (3) slide up and down and are set to described handrail locating hole (15) by described handrail dog screw (16) card along described handrail chamber slide rail (14) and position.
4. a kind of multi-functional chair according to claim 1, it is characterized in that: the rear, top of the described chair back (2) offers chair back handle groove (18), the upper outside of described handrail (3) offers handrail handle groove (19), and the top, the place ahead of described seat stool (7) is provided with a stool handle groove (20).
5. a kind of multi-functional chair according to claim 1, is characterized in that: the bottom of described underframe (4), seat stool (7) is fixed with universal wheel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075966.7U CN203789514U (en) | 2014-02-21 | 2014-02-21 | Multipurpose chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075966.7U CN203789514U (en) | 2014-02-21 | 2014-02-21 | Multipurpose chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203789514U true CN203789514U (en) | 2014-08-27 |
Family
ID=51371805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420075966.7U Expired - Fee Related CN203789514U (en) | 2014-02-21 | 2014-02-21 | Multipurpose chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203789514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550096A (en) * | 2017-10-24 | 2018-01-09 | 苏州佳玛木业有限公司 | A kind of Multifunctional stool |
| CN110037448A (en) * | 2018-01-15 | 2019-07-23 | 朱文倩 | A kind of box type school chair |
-
2014
- 2014-02-21 CN CN201420075966.7U patent/CN203789514U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550096A (en) * | 2017-10-24 | 2018-01-09 | 苏州佳玛木业有限公司 | A kind of Multifunctional stool |
| CN110037448A (en) * | 2018-01-15 | 2019-07-23 | 朱文倩 | A kind of box type school chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20150221 |
|
| EXPY | Termination of patent right or utility model |