CN210227526U

CN210227526U - Folding seat

Info

Publication number: CN210227526U
Application number: CN201921342720.0U
Authority: CN
Inventors: Ji Jin; 金戟
Original assignee: Freestyle Ourdoor Living Co ltd
Current assignee: Ningbo Oulu Creative Home Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-04-03
Anticipated expiration: 2029-08-19

Abstract

The utility model provides a folding seat, which comprises a seat main body, a main cushion, an extension cushion and a foot rest, wherein one end of the main cushion is hinged at the rear part of the seat main body; a clamping sleeve is fixed on the extending seat cushion, and a limiting rod matched with the clamping sleeve is arranged on the foot rest; when the folding seat is unfolded, the main seat cushion is turned, the extending seat cushion is turned outwards, the foot rest is rotated and abutted against the ground, and the limiting rod is sleeved on the clamping sleeve; after unfolding, the main cushion and the extension cushion are at the same height. The utility model provides a folding seat chair, which overcomes the defects of single function, short seat surface and poor comfort of the prior seat chair.

Description

Folding seat

Technical Field

The utility model relates to a seat field especially relates to a folding seat chair.

Background

The chair is living furniture which is frequently used in daily life and is mainly used for people to sit and rest. Existing chairs typically include a back rest, armrests, and a seating surface upon which a person may sit and then back rest against the back rest. Along with the improvement of the life quality of people, the conventional chair cannot meet the daily requirements of people due to single function and poor practicability. The legs of the existing chair need to be bent when the chair sits still for a long time, and the knee joints are always in a bent state after sitting and standing for a long time, so that the legs are easy to feel uncomfortable, and the comfort of the chair is poor; and in the interval of work and rest, people often can sleep on the chair, because current chair function singleness and seat face are short, it is very uncomfortable to sleep on the chair, experiences sense very poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problem that a folding seat is provided to overcome current seat function singleness, the seat face is shorter, the travelling comfort is poor defect.

(II) technical scheme

In order to solve the technical problem, the utility model provides a folding seat, which comprises a seat main body, a main cushion, an extension cushion and a foot rest, wherein one end of the main cushion is hinged at the rear part of the seat main body, the seat main body is provided with a holding cavity below the main cushion, the extension cushion is installed in the holding cavity, one end of the extension cushion is rotatably installed at the front part of the seat main body, and the foot rest is rotatably installed at the other end of the extension cushion; the extension seat cushion is matched with the foot rest, so that the length of the main seat cushion can be increased, the seat can be changed into a bed, and the functionality of the seat is improved; the extension seat cushion is matched with the main seat cushion, so that the extension seat cushion can be folded into the containing cavity, and the size of the seat is favorably reduced. A clamping sleeve is fixed on the extending seat cushion, and a limiting rod matched with the clamping sleeve is arranged on the foot rest; the cutting ferrule with the gag lever post cooperation, the cutting ferrule suit is in on the gag lever post, the foot rest supports more firmly. When the foldable bicycle is unfolded, the main seat cushion is turned, the extension seat cushion is turned outwards, the foot rest is rotated and abutted against the ground, and the limiting rod is sleeved on the clamping sleeve; the unfolding process is simple, the operation is convenient, and the practicability is good. After unfolding, the main cushion and the extension cushion are at the same height. The main seat cushion and the extension seat cushion are the same in height, and the comfort of the seat is improved.

Further, the extension seat cushion comprises an extension frame, a connecting frame is arranged on the lower side of the extension frame, and the connecting frame is connected with the extension frame through a cross rod; the connecting frame is rotatably mounted on the seat main body; after the expansion, the main seat cushion is abutted against the upper end face of the connecting frame. The extension seat cushion is provided with a U-shaped rod at the outer side of the foot rest, and the clamping sleeve is fixed in the middle of the U-shaped rod.

Further, a backrest is arranged at the rear part of the seat main body in an inclined manner; the seat body comprises a seat frame, and an inclined backrest frame is arranged on the seat frame; the main cushion is hinged on one side close to the backrest frame. The bottom of the seat main body is provided with four seat feet. The main seat cushion comprises a main seat frame, and oblique reinforcing rods are arranged at four corners of the main seat frame respectively.

(III) advantageous effects

The utility model provides a folding seat, set up extension seatpad and foot rest cooperation, can increase the length of main seatpad, can become the seat into the bed, increased its functionality, people sit tired can lie on the seat, improve the travelling comfort of seat; the extension seat cushion is matched with the main seat cushion, so that the extension seat cushion can be folded into the accommodating cavity, the size of the seat is favorably reduced, and the occupied space of the seat is saved; the clamping sleeve is matched with the limiting rod, the clamping sleeve is sleeved on the limiting rod after being unfolded, and the foot rest is supported more firmly, so that the stability and the safety of the seat are improved; after the main seat cushion is turned over, the expansion process can be completed by turning over the extending seat cushion and supporting the foot stool, the operation is simple and convenient, the expansion process can be completed by a single person, and the practicability is good; the defects of single function, short seat surface and poor comfort of the conventional seat are overcome.

Drawings

Fig. 1 is a perspective view of the folded seat of the present invention;

FIG. 2 is a perspective view of the foldable seat of the present invention with the cushion removed;

fig. 3 is a perspective view of the extended seat cushion of the foldable seat of the present invention with the cushion removed;

FIG. 4 is a perspective view of the foldable seat of the present invention after turning over the main cushion;

FIG. 5 is a perspective view of the foldable seat of the present invention after turning over and extending the seat cushion;

fig. 6 is a perspective view of the folding seat with a rotary foot stool of the present invention;

fig. 7 is a perspective view of the foldable seat of the present invention after being unfolded;

the corresponding part names for the various reference numbers in the figures are: 1. a seat main body; 2. a main seat cushion; 3. an extended seat cushion; 4. a foot rest; 5. an accommodating cavity; 6. a card sleeve; 7. a limiting rod; 8. a backrest; 101. a seat frame; 102. a backrest frame; 103. a seat leg; 201. a main seat frame; 202. a reinforcing bar; 301. an extension frame; 302. a connecting frame; 303. a cross bar; 304. a U-shaped rod.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 7, the present invention provides a folding seat, which includes a seat body 1, a main cushion 2, an extension cushion 3 and a foot rest 4, wherein an inclined backrest 8 is disposed at the front of the seat body 1; the backrest 8 is arranged, so that a person can lean the head or back on the backrest 8 when lying down, and the comfort of the seat is improved. The seat body 1 comprises a seat frame 101, an inclined backrest frame 102 is arranged at the rear part of the seat frame 101, a cushion is laid on the backrest frame 102 to form a backrest 8, and a shielding plate is laid on the outer side of the seat frame 101; the bottom of the seat main body 1 is also provided with four seat legs 103. The main seat cushion 2 comprises a main seat frame 201, the main seat frame 201 is respectively provided with oblique reinforcing rods 202 at four corners, and a soft cushion is laid on the main seat frame 201; the reinforcing bar 202 is provided to reinforce the main seat frame 201, thereby improving the load-bearing capacity of the seat.

Referring to fig. 1 to 4, the main seat cushion 2 is hinged to a side close to the backrest frame 102, the seat body 1 is provided with a receiving chamber 5 below the main seat cushion 2, an extension seat cushion 3 is installed in the receiving chamber 5, one end of the extension seat cushion 3 is rotatably installed at the front of the seat body 1, and the other end of the extension seat cushion 3 is rotatably installed with a foot stool 4. The extension seat cushion 3 comprises an extension frame 301, and a soft cushion is laid on the extension frame 301; a connecting frame 302 is arranged on the lower side of the extension frame 301, and the connecting frame 302 is connected with the extension frame 301 through a cross rod 303; the connecting frame 302 is rotatably mounted on the seat main body 1, and the distance between the connecting frame 302 and the extension frame 301 is equal to the thickness of the main seat frame 201; after deployment, the main cushion 2 abuts against the upper end surface of the attachment frame 302. The extending seat cushion 3 is provided with a U-shaped rod 304 at the outer side of the foot rest 4, a clamping sleeve 6 is fixed in the middle of the U-shaped rod 304, and a limiting rod 7 matched with the clamping sleeve 6 is arranged on the foot rest 4.

The prior chair has short seat surface, uncomfortable sitting and standing, single function, poor comfort and incapability of being used as a bed. By adopting the structure, the length of the main cushion 2 can be increased by matching the extension cushion 3 with the foot stool 4, the seat can be changed into a bed, the functionality of the seat is increased, people can lie on the seat when sitting down, and the comfort of the seat is improved; the extension seat cushion 3 is matched with the main seat cushion 2, so that the extension seat cushion 3 can be folded into the containing cavity 5, the volume of the seat is reduced, and the occupied space of the seat is saved; through cutting ferrule 6 and the cooperation of gag lever post 7, foot rest 4 supports more firmly, is favorable to improving the stability and the security of seat.

Referring to fig. 4 to 7, when the seat cushion is unfolded, the main cushion 2 is turned over to enable the main cushion 2 to abut against the backrest 8, then the seat cushion 3 is turned over and extended outwards, then the foot rest 4 is turned to enable the rotary foot rest 4 to abut against the ground, then the cutting ferrule 6 is sleeved on the limiting rod 7, and finally the main cushion 2 is turned over again to be recovered. The unfolding process is simple and easy to operate, the operation can be finished by a single person, and the practicability is high.

According to the folding seat provided by the embodiment, the extending seat cushion and the foot stool are arranged, so that the seat can be changed into a bed, the functionality of the seat is improved, and the comfort of the seat is improved; the extension seat cushion is matched with the main seat cushion, so that the size of the seat is reduced, and the occupied space of the seat is saved; the clamping sleeve is matched with the limiting rod, so that the stability and the safety of the seat can be improved; the unfolding process is simple and easy to operate, and the practicability is good; the defects of single function, short seat surface and poor comfort of the conventional seat are overcome.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A folding seat, characterized in that: the seat comprises a seat body (1), a main seat cushion (2), an extension seat cushion (3) and a foot rest (4), wherein one end of the main seat cushion (2) is hinged to the rear part of the seat body (1), a containing cavity (5) is formed in the seat body (1) and located below the main seat cushion (2), the extension seat cushion (3) is installed in the containing cavity (5), one end of the extension seat cushion (3) is rotatably installed on the front part of the seat body (1), and the foot rest (4) is rotatably installed at the other end of the extension seat cushion (3); a clamping sleeve (6) is fixed on the extending seat cushion (3), and a limiting rod (7) matched with the clamping sleeve (6) is arranged on the foot rest (4); when the foldable bicycle is unfolded, the main seat cushion (2) is turned, the extension seat cushion (3) is turned outwards, the foot rest (4) is rotated and abutted against the ground, and the limiting rod (7) is sleeved on the clamping sleeve (6); after unfolding, the main seat cushion (2) and the extension seat cushion (3) are at the same height.

2. A folding seat as claimed in claim 1, wherein: the extension seat cushion (3) comprises an extension frame (301), a connecting frame (302) is arranged on the lower side of the extension frame (301), and the connecting frame (302) is connected with the extension frame (301) through a cross rod (303); the connecting frame (302) is rotatably mounted on the seat body (1); after being unfolded, the main seat cushion (2) is abutted against the upper end face of the connecting frame (302).

3. A folding seat as claimed in claim 1, wherein: the extending seat cushion (3) is provided with a U-shaped rod (304) at the outer side of the foot rest (4), and the middle part of the U-shaped rod (304) is fixed with the clamping sleeve (6).

4. A folding seat as claimed in claim 1, wherein: the rear part of the seat main body (1) is provided with an inclined backrest (8); the seat body (1) comprises a seat frame (101), wherein an inclined backrest frame (102) is arranged on the seat frame (101); the main seat cushion (2) is hinged on one side close to the backrest frame (102).

5. A folding seat as claimed in claim 1, wherein: the main seat cushion (2) comprises a main seat frame (201), and oblique reinforcing rods (202) are arranged at four corners of the main seat frame (201) respectively.

6. A folding seat as claimed in claim 1, wherein: the bottom of the seat main body (1) is provided with four seat feet (103).