CN203952981U - A kind of Portable foldable chairs - Google Patents
A kind of Portable foldable chairs Download PDFInfo
- Publication number
- CN203952981U CN203952981U CN201420087950.8U CN201420087950U CN203952981U CN 203952981 U CN203952981 U CN 203952981U CN 201420087950 U CN201420087950 U CN 201420087950U CN 203952981 U CN203952981 U CN 203952981U
- Authority
- CN
- China
- Prior art keywords
- chair
- reception hole
- seat board
- table connector
- chair leg
- 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
Links
Abstract
The utility model provides a kind of Portable foldable chairs, comprises seat board (1), chair leg (2), chair mainboard (3), table connector (5); On described chair mainboard (3), have with the seat board reception hole (6) of seat board (1) consistent size, with the chair leg reception hole (7) of chair leg (2) consistent size and with the table connector reception hole (9) of table connector (5) consistent size; Described seat board (1) is flexibly connected with chair leg (2) by gemel connection or pin feature, and described table connector (5) is fixed in table connector reception hole by straight pin.The Portable foldable chairs that the utility model provides is a chair for assistance to improve schooling in backward areas activity and mountain area student, is conducive to Students ' Learning and life, and it is simple in structure, and volume is little, is convenient for carrying, and dismounting and assembling are all very convenient.
Description
Technical field
The utility model relates to a kind of little household, relates in particular to a kind of Portable foldable chairs.
Background technology
The chair of most is all life appliance, the folding study chair not designing for mountain area assistance to improve schooling in backward areas.This folding seat is starting point from mountain area assistance to improve schooling in backward areas, has designed this kind of picture mosaic folding study chair, and this folding seat is easy to make, with low cost and be easy to carry about with one.Be beneficial to student with small table plate simultaneously and carry that family expenses are write operation and the tables and chairs conversion of the study of attending class.
Utility model content
In order to address the above problem, the purpose of this utility model is to provide a kind of Portable foldable chairs, and its concrete technical scheme is as follows:
A kind of Portable foldable chairs, is characterized in that: comprise seat board (1), chair leg (2), chair mainboard (3), table connector (5); On described chair mainboard (3), have with the seat board reception hole (6) of seat board (1) consistent size, with the chair leg reception hole (7) of chair leg (2) consistent size and with the table connector reception hole (9) of table connector (5) consistent size; Described seat board (1) is flexibly connected with chair leg (2) by gemel connection or pin feature, and described table connector (5) is fixed in table connector reception hole by straight pin.
Described folding seat comprises independent table (4), and independent table (4) is fixed on chair mainboard (3) by table connector (5) is dismountable.
Described chair leg (2) below is provided with expansion plate (11) that can be flexible up and down.
On described chair mainboard (3), be provided with the hole (8) of doing handle and using.
The link position of described table connector (5) and table connector reception hole (9) is positioned at the lower end of table connector (5) and table connector reception hole (9).
The position of described seat board reception hole (6) is positioned at chair leg reception hole (7) top, and the position of table connector reception hole (9) is higher than the bottom of seat board reception hole (6).
The left and right sides of described seat board (1) is by pin feature and chair mainboard (3) active link.
Wherein, seat board and chair leg are fixed up and down by straight pin, and seat board can overturn forward and realize certain angle, and chair leg can be turned over and be realized certain angle, realize the function that seat board seat people and chair leg support; Seat board and chair supporting surface carry out left and right by straight pin to be fixed, and chair leg and chair mainboard be the rotatable certain angle of opening also, realizes the folder function of folding seat; Small table plate gusset piece and small table plate carry out interpolation and fixing by joinery and its construction and removable fasteners.
The described chair bottom bands of trouser legs has stretching structure and fixed screw, and telescopic section adopts drawing and pulling type flexible.
?described chair mainboard is designed with handle place taking picture mosaic as element, for carrying of folding picture mosaic learning chair.
the folding seat that the utility model provides is a chair for assistance to improve schooling in backward areas activity and mountain area student, is conducive to Students ' Learning and life, and it is simple in structure, and volume is little, is convenient for carrying, and dismounting and assembling are all very convenient.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is use block diagram of the present utility model.
Detailed description of the invention
Folding seat the utility model being provided below in conjunction with the drawings and specific embodiments is elaborated, seat board 1 in accompanying drawing, chair leg 2, chair mainboard 3, independent table 4, table connector 5, seat board reception hole 6, chair leg reception hole 7, the hole 8 that handle is used, table connector reception hole 9, expansion plate 11, fixed screw 12.
A kind of Portable foldable chairs, is characterized in that: comprise seat board (1), chair leg (2), chair mainboard (3), table connector (5); On described chair mainboard (3), have with the seat board reception hole (6) of seat board (1) consistent size, with the chair leg reception hole (7) of chair leg (2) consistent size and with the table connector reception hole (9) of table connector (5) consistent size; Described seat board (1) is flexibly connected with chair leg (2) by gemel connection or pin feature, and described table connector (5) is fixed in table connector reception hole by straight pin.
Described folding seat comprises independent table (4), and independent table (4) is fixed on chair mainboard (3) by table connector (5) is dismountable.
Described chair leg (2) below is provided with expansion plate (11) that can be flexible up and down.
On described chair mainboard (3), be provided with the hole (8) of doing handle and using.
The link position of described table connector (5) and table connector reception hole (9) is positioned at the lower end of table connector (5) and table connector reception hole (9).
The position of described seat board reception hole (6) is positioned at chair leg reception hole (7) top, and the position of table connector reception hole (9) is higher than the bottom of seat board reception hole (6).
The left and right sides of described seat board (1) is by pin feature and chair mainboard (3) active link.
describedexpansion plate (11), by being arranged on chair leg (2) below by drawing device, can pass through fixed screw (12) fixing in the time that expansion plate is packed up or stretched out.
As shown in Figure 1, table connector (5) and independent table (4) carry out interpolation and fixing by joinery and its construction and two removable fasteners.When independent table (4) does not use, can dismantle independent table (4), table connector (5) is put back to table connector reception hole 9.
?as shown in Figure 1, chair mainboard (3) is designed with handle hollow out taking picture mosaic as element, for carrying of folding picture mosaic learning chair.
As shown in Figure 1, chair leg (2), in the time playing a supportive role, can use it with expansion plate 11, and expansion plate 11 adopts drawing and pulling type flexible, is fixed on chair leg (2) and transfers, thereby regulate the length of chair leg (2) and the support angle of lower seat 2 by fixed screw.
As shown in Figure 2, whole folding seat is erect, seat board 1 is pulled outwardly and is stretched out, and be stretched to parallel to the groundly, then lower seat board 2 is inwardly stretched to the correct position of support, regulate expansion plate 11, finally folding seat small table plate 4 is installed and fixed.
As shown in Figure 2, seat board 1 uses straight pin to be fixedly connected with chair leg 2, and the expansion plate of chair leg 2 11 is elongated, and is fixed after being adjusted to suitable length, in order to support.Seat board 1 and chair leg 2, seat board 1 all uses straight pin to be connected with chair supporting surface 3, chair supporting surface 3 also uses straight pin to be connected with small table plate gusset piece 5, small table plate 4 uses joinery and its construction interpolation to form with small table plate gusset piece 5, facilitate dismounting and the use of independent small table plate, picture mosaic folding study chair completes structure assembling.
the folding seat that the utility model provides is a chair for assistance to improve schooling in backward areas activity and mountain area student, is conducive to Students ' Learning and life.
When use, fixed screw is for the fixing length of chair leg and the support of chair leg, and in use, small table plate is provided with two removable fasteners to the folding seat that the utility model provides, and can dismantle processing to screw at any time.When use, can learn and attend class for student; While use, can dismantle independent small table plate, small table plate gusset piece is put back to chair supporting surface, removable fasteners can continue to be fixed on independent small table plate.
Claims (5)
1. a Portable foldable chairs, is characterized in that: comprise seat board (1), chair leg (2), chair mainboard (3), table connector (5); On described chair mainboard (3), have with the seat board reception hole (6) of seat board (1) consistent size, with the chair leg reception hole (7) of chair leg (2) consistent size and with the table connector reception hole (9) of table connector (5) consistent size; Described seat board (1) is flexibly connected with chair leg (2) by gemel connection or pin feature, and described table connector (5) is fixed in table connector reception hole by straight pin; Described folding seat comprises independent table (4), independent table (4) and dismountable the linking together of table connector (5); Described chair leg (2) below is provided with expansion plate (11) that can be flexible up and down.
2. Portable foldable chairs as claimed in claim 1, is characterized in that: on described chair mainboard (3), be provided with the hole (8) of doing handle and using.
3. Portable foldable chairs as claimed in claim 1, is characterized in that: the link position of described table connector (5) and table connector reception hole (9) is positioned at the lower end of table connector (5), table connector reception hole (9).
4. Portable foldable chairs as claimed in claim 1, is characterized in that: the position of described seat board reception hole (6) is positioned at chair leg reception hole (7) top, and the position of table connector reception hole (9) is higher than the bottom of seat board reception hole (6).
5. Portable foldable chairs as claimed in claim 1, is characterized in that: the left and right sides of described seat board (1) is by pin feature and chair mainboard (3) active link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087950.8U CN203952981U (en) | 2014-02-28 | 2014-02-28 | A kind of Portable foldable chairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087950.8U CN203952981U (en) | 2014-02-28 | 2014-02-28 | A kind of Portable foldable chairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203952981U true CN203952981U (en) | 2014-11-26 |
Family
ID=51913629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420087950.8U Expired - Fee Related CN203952981U (en) | 2014-02-28 | 2014-02-28 | A kind of Portable foldable chairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203952981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877253A (en) * | 2016-06-14 | 2016-08-24 | 贵州大学 | Wooden folding chair and use method thereof |
| CN108851694A (en) * | 2018-06-29 | 2018-11-23 | 池州市浮子信息技术服务有限公司 | A kind of improved chair structure |
-
2014
- 2014-02-28 CN CN201420087950.8U patent/CN203952981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877253A (en) * | 2016-06-14 | 2016-08-24 | 贵州大学 | Wooden folding chair and use method thereof |
| CN108851694A (en) * | 2018-06-29 | 2018-11-23 | 池州市浮子信息技术服务有限公司 | A kind of improved chair structure |
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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: 20141126 Termination date: 20170228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |