CN209825891U - Convenient folding chair - Google Patents
Convenient folding chair Download PDFInfo
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- CN209825891U CN209825891U CN201821231434.2U CN201821231434U CN209825891U CN 209825891 U CN209825891 U CN 209825891U CN 201821231434 U CN201821231434 U CN 201821231434U CN 209825891 U CN209825891 U CN 209825891U
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- shaped
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- chair
- short leg
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Abstract
The utility model belongs to the technical field of the house ornamentation furniture, specifically relate to a convenient folding chair, including the U-shaped long leg and the well-shaped short leg and the rectangle seat support that are fixed with the back of the chair, the U-shaped long leg is connected with the well-shaped short leg is articulated, and U-shaped long leg medial surface is provided with the recess, and the recess internalization guide has the cam of installing at the seat support side, and it has connection piece A still to articulate on the seat support, and connection piece A articulates the connection piece B of fixing in well-shaped short leg side. The utility model has the advantages that: the modeling is ingenious, the complexity is avoided, the structure is simple, the manufacturing process is easy to process, the cost is reduced, and the economic benefit is high; easy to carry and comfortable to ride.
Description
Technical Field
The utility model belongs to the technical field of the house ornamentation furniture, specifically relate to a convenient folding chair.
Background
The chairs in the market at present are bulky, are not easy to carry, occupy large space, are convenient to carry and small-sized stools which are uncomfortable to sit on, and cannot meet the requirements of comfort and portability.
Disclosure of Invention
The utility model discloses a solve above mentioned problem, remedy the not enough of traditional art, provide a simple structure ingenious, the volume can alternate, comfortable and convenient folding chair.
The utility model discloses a realize through following technical scheme:
the utility model provides a convenient folding chair, is including the U-shaped long leg and the well-shaped short leg and the rectangle seat support that are fixed with the back of the chair, and U-shaped long leg and well-shaped short leg are articulated to be connected, and U-shaped long leg medial surface is provided with the recess, and the recess internalization is guided to have and is installed the cam at the seat support side, still articulates on the seat support to have connection piece A, and connection piece A articulates the connection piece B of fixing in well-shaped short leg side.
The cam, the connecting piece A and the connecting piece B are symmetrically arranged on two sides of the chair seat and two sides of the well-shaped short leg.
The utility model has the advantages that: the modeling is ingenious, the complexity is avoided, the structure is simple, the manufacturing process is easy to process, the cost is reduced, and the economic benefit is high; easy to carry and comfortable to ride.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic view of the structure of the present invention;
FIG. 4 is a schematic view of a well-shaped short leg structure;
FIG. 5 is a schematic view of a hinge assembly of a connecting piece A and a connecting piece B;
in the figure, 1 chair back, 2 chair seats, 3 short legs, 4 long legs, 5 connecting pieces A, 6 connecting pieces B, 7 cams, 8 grooves, 9 hinge holes and 10 hinge shafts.
Detailed Description
The attached drawing is a concrete embodiment of the utility model.
The utility model discloses a convenient folding chair, including the U-shaped long leg 4 and the short leg 3 of well shape and the rectangle seat support 2 that are fixed with the back of the chair 1, U-shaped long leg 4 and the short leg 3 articulated connection of well shape, 4 medial surfaces of U-shaped long leg are provided with recess 8, and the guide of recess 8 internalization has the cam 7 of installing at seat support 2 side, and it has connection piece A5 still to articulate on the seat support 2, and connection piece A5 articulates the connection piece B6 of fixing in the short leg 3 side of well shape. The cam 7, the connecting piece A5 and the connecting piece B6 are all symmetrically arranged on two sides of the chair seat 2 and two sides of the well-shaped short leg 3.
In the use process, when the folding chair needs to be carried out, the chair seat 2 is lifted along the groove 8, and the U-shaped long leg 4 and the well-shaped short leg 3 are rotated to be in the same plane; when the chair needs to be ridden and unfolded, the chair seat 2 slides downwards along the groove 8, and the U-shaped long leg 4 and the well-shaped short leg 3 are rotated to be in a crossed shape.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (2)
1. The utility model provides a convenient folding chair, is including the long leg of U-shaped and the short leg of well shape and the rectangle seat support that is fixed with the back of the chair, and the long leg of U-shaped and the short leg of well shape are articulated to be connected its characterized in that: the inner side surface of the U-shaped long leg is provided with a groove, a cam arranged on the side edge of the seat is movably guided in the groove, the seat is hinged with a connecting sheet A, and the connecting sheet A is hinged with a connecting sheet B fixed on the side surface of the well-shaped short leg.
2. The portable folding chair of claim 1, wherein: the cam, the connecting piece A and the connecting piece B are symmetrically arranged on two sides of the chair seat and two sides of the well-shaped short leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821231434.2U CN209825891U (en) | 2018-08-01 | 2018-08-01 | Convenient folding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821231434.2U CN209825891U (en) | 2018-08-01 | 2018-08-01 | Convenient folding chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209825891U true CN209825891U (en) | 2019-12-24 |
Family
ID=68896382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821231434.2U Active CN209825891U (en) | 2018-08-01 | 2018-08-01 | Convenient folding chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209825891U (en) |
-
2018
- 2018-08-01 CN CN201821231434.2U patent/CN209825891U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |