CN2207120Y

CN2207120Y - Folding bench

Info

Publication number: CN2207120Y
Application number: CN 94240952
Authority: CN
Inventors: 张大勇
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-07-14
Filing date: 1994-07-14
Publication date: 1995-09-13
Anticipated expiration: 2004-07-14

Abstract

The utility model relates to a folding bench, which relates to a bench for travelling. The utility model is divided into a left part and a right part and can be folded and changed into a cuboid bench face. Four foldable side bench legs and a supporting leg are connected to the lower bottom face of the bench face, and legs which extend downward and have adjustable height are arranged in the supporting leg and the cavity of each side bench leg. The bench for travelling has simple structure, is comfortable and stable when people sit on the bench for travelling and is easily carried.

Description

Folding bench

Folding stool relates to the travelling stool.

The travelling stool that number of different types is arranged at present, but all there is deficiency, as the patent No. is the pocket boxlike faldstool of 88216208.X, though the time spent can not be folded into a capsule and carries, but complex structure, it comprises the stool face of being made up of bracket, turning cylinder, frame and lid, the stool leg of forming by coulisse, wing-shaped plate, interior steady arm, spring check plate, U-shaped support and arm tie, thereby cost height, can not adjust its length according to the convex-concave on ground because of four stool legs again, thereby be sitting in instability on the stool face, easily rock.The patent No. is 89205617.7 the folding travelling of three supports stool, comprise stool leg that three intersections are movably connected and the stool face of making of cloth, though it is simple in structure, but because the stool face is soft triangle, the people is sitting on the stool face, under the pressure of human body, be high low state on one side on one side, very uncomfortable.

The purpose of this utility model is that design a kind ofly is easy to carry, comfortable stable, simple in structure folding stool when sitting.

This folding stool comprises that the stool face is connected and folding four limit stool legs with bottom surface with the stool face, the stool face comprises by hinged left and right sides two parts, centre at stool face left and right sides two parts bottom surface joining place is fixedly connected with a supporting leg, in the inner chamber of supporting leg and each root limit stool leg the Height Adjustment leg that can stretch out is housed downwards.

Because this folding stool is provided with the Height Adjustment leg, in use, can adjust the outwardly directed length of Height Adjustment leg in the every stool leg according to the convexo concave of stool leg placement location, it is all contacted with ground, thus comfortable when sitting, stablize.Time spent not, outwardly directed Height Adjustment leg returned in the stool leg that is inserted into the place go, again that four stool legs of the right and left are folding to the direction of stool face, make the bottom surface of four limit stool legs near the stool face, then that left and right sides two parts of stool face are folding downwards, become a cuboid, and supporting leg is contained in the inner chamber of this cuboid, very convenient to carry.Simple in structure, the easy characteristics of making that this folding stool also has.

Accompanying drawing shows the embodiment of this folding stool, wherein Fig. 1 is the outwardly directed front view of Height Adjustment leg, Fig. 2 is the left view of Fig. 1, Fig. 3 is that the Height Adjustment leg inserts four limit stool legs and the front view that supporting leg is interior, Fig. 4 is the front views of four limit stool legs after stool face direction is folding, Fig. 5 is the upward view of Fig. 4, and Fig. 6 is the schematic diagram of folding process under left and right sides two parts of stool face, and Fig. 7 is the structural representation that the stool face is folded into cuboid.

In the present embodiment, folding stool comprises stool face 1, stool face 1 is the left and right sides two parts that connected by hinge 10, the lower edge 9 of folding is once arranged on four limits of stool face 1, lower edge 9 is provided with a touching hook 11, four limit stool legs 2 that connected by rotating shaft 17 are housed on stool face 1 bottom surface, be fixed with rinforcement bar 18 between two limit stool legs on the left side and between two limit stool legs on the right, be equipped with by bearing

6 and 7 and the fixing gripper shoe 5 of limit stool leg the both sides of every limit stool leg 2, each gripper shoe 5 is provided with chute 8, supporting leg 3 is equipped with in centre at stool face 1 left and right sides two parts bottom surface joining place, be fixed with two pairs of bracing frames 12 between the bottom surface of supporting leg 3 and stool face 1, in the inner chamber of supporting leg 3 and each limit stool leg 2, Height Adjustment leg 4 is housed, each is provided with locating hole 16 symmetrically on the left and right sides face of supporting leg 3 and each limit stool leg 2, each translot 14 that is provided with a vertical slot 13 symmetrically and communicates on the left and right sides face of each Height Adjustment leg 4 with vertical slot 13, it is protruding from locating hole 16 that Height Adjustment bearing pin 15 passes translot 14, the quantity of translot 14 is 3-5, has illustrated 4 among Fig. 2.

Claims

1, a kind of folding stool, comprise that stool face (1) is connected and folding four limit stool legs (2) with bottom surface with stool face (1), it is characterized in that the stool face comprises the left and right sides two parts that connected by hinge (10), centre at stool face (1) left and right sides two parts bottom surface joining place is fixedly connected with a supporting leg (3), and the Height Adjustment leg (4) that can stretch out downwards is housed in the inner chamber of supporting leg (3) and each root limit stool leg (2).

2, according to the said folding stool of claim 1, it is characterized in that the both sides of every limit stool leg (2) are equipped with by bearing pin (6) and (7) and the fixing gripper shoe (5) of limit stool leg (2), on each gripper shoe (5), be provided with chute (8).

3, according to the said folding stool of claim 1, it is characterized in that the lower edge (9) of folding once being arranged on four limits of stool face (1), lower edge (9) are provided with a touching hook (11).

4,, it is characterized in that being fixed with two pairs of bracing frames (12) between the bottom surface of supporting leg (3) and stool face (1) according to the said folding stool of claim 1.

5, according to the said folding stool of claim 1, it is characterized in that each is provided with locating hole (16) symmetrically on the left and right sides face of supporting leg (3) and each limit stool leg (2), each translot (14) that is provided with a vertical slot (13) symmetrically and communicates with vertical slot (13) on the left and right sides face of each Height Adjustment leg (4), it is protruding from locating hole (16) that Height Adjustment bearing pin (15) passes translot (14).

6,, it is characterized in that being fixed with rinforcement bar (18) between two limit stool legs on the left side and between two limit stool legs on the right according to the said folding stool of claim 1.