CN210446282U

CN210446282U - Portable folding chair

Info

Publication number: CN210446282U
Application number: CN201921066254.8U
Authority: CN
Inventors: 谢醒东; 姚磊; 张亮; 仲启超
Original assignee: Jiangsu Junli Outdoor Articles Co ltd
Current assignee: Jiangsu Junli Outdoor Articles Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-05
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a folding chair convenient to carry, including fixed frame, open at the top of fixed frame has the notch, and pegs graft in the inside of notch and have the cushion, open the bottom of cushion has the spacing groove that the equidistance distributes, and opens one side of fixed frame has the fixed slot, and peg graft in the inside of fixed slot and one of them spacing groove and have the limiting plate, one side fixedly connected with third mount pad of cushion, and the top of third mount pad opens there is the third mounting groove, and the relative one side inner wall of third mounting groove is provided with the cushion. The utility model discloses after taking away the limiting plate, can take the cushion out from fixed frame, keep the fixity of cushion to expand the cushion, make folding chair can be with cushion and cushion together fold into fixed frame in, adjust the height of flexible post, make roof and cushion bottom contact, insert spacing hole and fixed orifices with the pin again in, keep the stability can of cushion, improve folding chair's folding effect.

Description

Portable folding chair

Technical Field

The utility model relates to a folding chair technical field especially relates to a folding chair convenient to carry.

Background

People can carry the seat usually when carrying out outdoor activities, when needs drink water, smoking, rest, can directly sit on the seat to people's activity is convenient, and current seat does not have folding function mostly, when carrying, and is inconvenient, can occupy a large amount of available space, and does not satisfy modern people's user demand.

At present, the folding type can be designed into usually to current outdoor seat to people carry, but ordinary folding chair folds the cushion to one side of cushion when folding usually, can not fold into other parts with cushion and cushion together, still not satisfy the use, consequently, the folding chair that need design a portable solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a folding chair convenient to carry.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a folding chair convenient to carry, includes fixed frame, open at the top of fixed frame has the notch, and the inside of notch is pegged graft and is had the cushion, open the bottom of cushion has the spacing groove that the equidistance distributes, and one side of fixed frame is opened there is the fixed slot, and peg graft in the inside of fixed slot and the inside of one of them spacing groove and have the limiting plate, one side fixedly connected with third mount pad of cushion, and the top of third mount pad is opened there is the third mounting groove, and the relative one side inner wall of third mounting groove is provided with the cushion.

As a further aspect of the present invention: the fixing frame is characterized in that first mounting seats are fixedly connected to two ends of the bottom of one side of the fixing frame, a first mounting groove is formed in the top of each first mounting seat, a first telescopic piece is arranged on the inner wall of one side, opposite to the first mounting groove, of the first mounting groove, and a second mounting seat is arranged on the top of each first telescopic piece.

As a further aspect of the present invention: first extensible member comprises two telescopic links and a telescopic cylinder, and pegs graft in telescopic cylinder's inside in one side of telescopic link, and the telescopic link is located the equal fixedly connected with baffle in the relative one side of telescopic cylinder.

As a further aspect of the present invention: the equal fixedly connected with roof in top of second mount pad, and open bottom one side of second mount pad has the second mounting groove, and the inner wall one side of second mounting groove is connected through the round pin axle rotation with the top of telescopic link, the inner wall opposite side fixedly connected with second extensible member of second mounting groove.

As a further aspect of the present invention: the second extensible member comprises flexible post and a fixed cylinder, and flexible post plug in the inside of a fixed cylinder, and open at one side top of a fixed cylinder has the fixed orifices, and open one side of flexible post has the spacing hole that the equidistance distributes, and the inside in one of them spacing hole and the inside of fixed orifices are pegged graft and are had the pin, and the bottom fixedly connected with backing plate of a fixed cylinder.

As a further aspect of the present invention: the bottom fixedly connected with bottom plate of fixed frame, and one side fixedly connected with handle of fixed frame.

As a further aspect of the present invention: the inside of cushion is opened there is the slot, and the inside grafting of slot has the expansion plate.

The utility model has the advantages that:

1. the limiting plate is pulled out from the fixing groove and the limiting groove through the arranged fixing frame, the notch, the back cushion, the third mounting seat, the cushion, the limiting groove, the fixing groove and the limiting plate, so that the back cushion can be pulled out from the fixing frame, the limiting plate is inserted into the fixing groove and the limiting groove, the fixity of the back cushion is kept, the cushion is unfolded, and the cushion and the back cushion can be folded into the fixing frame together;

2. through the arrangement of the first mounting seat, the first telescopic piece, the second mounting seat, the second telescopic piece and the base plate, the second telescopic piece can be used as a supporting leg of the folding chair, when the cushion is unfolded, the second telescopic piece and the first telescopic piece can be moved away from one side of the fixed frame and unfolded, then the pin is taken off, the height of the telescopic column is adjusted, the top plate is in contact with the bottom of the cushion, the pin is inserted into the limiting hole and the fixed hole, the stability of the cushion is kept, and the folding effect of the folding chair is improved;

3. through the cushion, slot and the expansion plate that set up, the position of adjustable expansion plate in the slot to adjust the length of cushion, increase usable floor area.

Drawings

FIG. 1 is a schematic view of the overall structure of a portable folding chair according to embodiment 1;

FIG. 2 is a schematic structural view of a first telescopic member and a second telescopic member of a portable folding chair in accordance with embodiment 1;

fig. 3 is a schematic view of an unfolding structure of a back cushion and a seat cushion of the portable folding chair in embodiment 1;

fig. 4 is a schematic view of the unfolding structure of the back cushion and the seat cushion of the folding chair convenient to carry in embodiment 2.

In the figure: the multifunctional seat cushion comprises a fixed frame 1, a handle 2, a first telescopic piece 3, a bottom plate 4, a first mounting seat 5, a base plate 6, a second telescopic piece 7, a second mounting seat 8, a top plate 9, a seat cushion 10, a back cushion 11, a telescopic cylinder 12, a fixed cylinder 13, a pin 14, a telescopic column 15, a limiting hole 16, a telescopic rod 17, a limiting groove 18 and a telescopic plate 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a folding chair convenient to carry, including fixed frame 1, open at the top of fixed frame 1 has the notch, and the inside of notch is pegged graft and is had cushion 11, open the bottom of cushion 11 has spacing groove 18 that the equidistance distributes, and open one side of fixed frame 1 has the fixed slot, the inside of fixed slot and the inside of one of them spacing groove 18 are pegged graft and are had the limiting plate, the welding of one side of cushion 11 has the third mount pad, and open at the top of third mount pad has the third mounting groove, the relative one side inner wall of third mounting groove is connected with cushion 10 through the round pin axle rotation, adjust the position of limiting plate in fixed slot and spacing groove 18, keep the fixity of cushion 11, and launch cushion 10, make folding chair can be with fixed frame cushion 10 and cushion 11 together fold into 1.

Wherein, first mount pad 5 has all been welded at one side bottom both ends of fixed frame 1, and open at the top of first mount pad 5 has first mounting groove, and the relative one side inner wall of first mounting groove all is connected with first extensible member 3 through the round pin hub rotation, and the top of first extensible member 3 all is connected with second mount pad 8 through the round pin hub rotation.

Wherein, first extensible member 3 comprises two telescopic links 17 and a telescopic tube 12, and pegs graft in telescopic tube 12's inside one side of telescopic link 17, and telescopic link 17 is located telescopic tube 12 relative one side all welded the baffle.

Wherein, roof 9 has all been welded at the top of second mount pad 8, and open bottom one side of second mount pad 8 has the second mounting groove, and the round pin axle rotates with telescopic link 17's top on one side of the inner wall of second mounting groove to be connected, and the welding of the inner wall opposite side of second mounting groove has second extensible member 7.

Wherein, the second extensible member 7 comprises flexible post 15 and a fixed section of thick bamboo 13, and flexible post 15 pegs graft in the inside of a fixed section of thick bamboo 13, open at one side top of a fixed section of thick bamboo 13 has the fixed orifices, open one side of flexible post 15 has the spacing hole 16 that the equidistance distributes, peg graft in the inside of one of them spacing hole 16 and the inside of fixed orifices has pin 14, the bottom welding of a fixed section of thick bamboo 13 has backing plate 6, adjust the height of flexible post 15, make roof 9 and cushion 10 bottom contact, insert spacing hole 16 and fixed orifices with pin 14 again, keep the stability performance of cushion 10, improve the folding effect of folding chair.

Wherein, the bottom welding of fixed frame 1 has bottom plate 4, and there is handle 2 fixed frame 1's one side through bolted connection.

The working principle is as follows: during the use, the user takes the limiting plate out from fixed slot and spacing groove 18, thereby can take back cushion 11 out from fixed frame 1, and peg graft the limiting plate in fixed slot and spacing groove 18 again, keep the fixity of back cushion 11, and expand cushion 10, make folding chair can fold into fixed frame 1 with cushion 10 and back cushion 11 together in, the user can regard as the supporting leg of folding chair with second extensible member 7, when cushion 10 expandes, can remove second extensible member 7 and first extensible member 3 from one side of fixed frame 1, and expand it, take off pin 14 again, adjust the height of flexible post 15, make roof 9 and cushion 10 bottom contact, insert pin 14 in spacing hole 16 and the fixed orifices again, keep the stability performance of cushion 10, improve folding effect of folding chair.

Example 2

Referring to fig. 4, in this embodiment, compared to embodiment 1, a slot is formed inside the seat cushion 10, and a retractable plate 19 is inserted into the slot.

The working principle is as follows: when in use, a user pulls the limit plate out of the fixed groove and the limit groove 18, so that the back cushion 11 can be pulled out of the fixed frame 1, the limit plate is inserted in the fixed groove and the limit groove 18, the fixity of the back cushion 11 is kept, the seat cushion 10 is unfolded, the folding chair can fold the seat cushion 10 and the back cushion 11 into the fixed frame 1 together, the user can take the second telescopic part 7 as a supporting leg of the folding chair, when the seat cushion 10 is unfolded, the second telescopic part 7 and the first telescopic part 3 can be moved away from one side of the fixed frame 1 and unfolded, then the pin 14 is taken off, the height of the telescopic column 15 is adjusted, the top plate 9 is in contact with the bottom of the seat cushion 10, the pin 14 is inserted into the limit hole 16 and the fixed hole, the stability of the seat cushion 10 is kept, the folding effect of the folding chair is improved, the user can adjust the position of the telescopic plate 19 in the slot, so as to adjust, the use area is increased.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a folding chair convenient to carry, includes fixed frame (1), its characterized in that, open at the top of fixed frame (1) has the notch, and the inside grafting of notch has cushion (11), spacing groove (18) that have the equidistance and distribute are opened to the bottom of cushion (11), and open one side of fixed frame (1) has the fixed slot, and the inside of fixed slot and the inside grafting of one of them spacing groove (18) have the limiting plate, one side fixedly connected with third mount pad of cushion (11), and the top of third mount pad opens there is the third mounting groove, and the relative one side inner wall of third mounting groove is provided with cushion (10).

2. The folding chair convenient to carry as claimed in claim 1, wherein the fixed frame (1) is fixedly connected with a first mounting seat (5) at both ends of the bottom of one side, a first mounting groove is formed at the top of the first mounting seat (5), a first telescopic member (3) is arranged on the inner wall of the opposite side of the first mounting groove, and a second mounting seat (8) is arranged at the top of the first telescopic member (3).

3. The folding chair convenient to carry as claimed in claim 2, wherein the first telescopic member (3) is composed of two telescopic rods (17) and a telescopic cylinder (12), one side of each telescopic rod (17) is inserted into the telescopic cylinder (12), and the opposite sides of the telescopic rods (17) in the telescopic cylinder (12) are fixedly connected with baffles.

4. The folding chair convenient to carry as claimed in claim 3, wherein a top plate (9) is fixedly connected to the top of the second mounting seat (8), a second mounting groove is formed in one side of the bottom of the second mounting seat (8), one side of the inner wall of the second mounting groove is rotatably connected to the top of the telescopic rod (17) through a pin shaft, and a second telescopic member (7) is fixedly connected to the other side of the inner wall of the second mounting groove.

5. The portable folding chair as claimed in claim 4, wherein the second telescopic member (7) is composed of a telescopic column (15) and a fixed cylinder (13), the telescopic column (15) is inserted into the fixed cylinder (13), a fixed hole is formed in the top of one side of the fixed cylinder (13), limit holes (16) are formed in one side of the telescopic column (15) and are distributed equidistantly, a pin (14) is inserted into the inside of one limit hole (16) and the inside of the fixed hole, and a base plate (6) is fixedly connected to the bottom of the fixed cylinder (13).

6. A portable folding chair as claimed in any of claims 1 to 5, characterized in that the bottom of the fixed frame (1) is fixedly connected with a bottom plate (4) and one side of the fixed frame (1) is fixedly connected with a handle (2).

7. A portable folding chair as claimed in any one of claims 1 to 5, characterised in that the seat (10) is provided with a slot therein and a retractable plate (19) is inserted into the slot.