CN2232688Y

CN2232688Y - Wholly drawing-in portable easy chair

Info

Publication number: CN2232688Y
Application number: CN 95216582
Authority: CN
Inventors: 高越
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-07-24
Filing date: 1995-07-24
Publication date: 1996-08-14
Anticipated expiration: 2005-07-24

Abstract

The utility model discloses a wholly drawing-in portable easy chair which composed of three link rods for armrests, a seat curtain slice, four foot racks and a sunshade cover, wherein the four foot racks are composed of a foot rod, a pull rod, a pull ring, screws, protective steel slices, holding steel slices and a back leaning rod. The stable structure of four foot racks which can bear certain external force is formed by that one end of the pull rod is connected with the foot rod, and the other end of the pull rod is connected with the pull ring which is locked by the screws. The utility model has the advantages of simple structure, practicality and convenient carrying. When the utility model is folded, all the components can form a bundled rod body. The utility model is an ideal sitting and lying tool for tour and leisure.

Description

The full transportable recreation chair that draws in

The utility model relates to a kind of tourism, leisure usefulness, can draw leisure chaise longue folding, that be easy to carry about with one in, belongs to daily life and draws together articles for use.

In the daily life, the seat that people use has various patterns, but the most basic form has two kinds: fixed and collapsible.Fixed seat is not portable, can only use in the family usually.Existing collapsible seat collapsible packing up of time spent not, can closely be moved.But the foot rest of folding back seat still is plane, can't draw in again, thus occupy than large space, and not portable.Because present many tourist attractions or park, therefore the seat that rests that provides for people does not seldom satisfy the needs that people lie fallow far away.

The purpose of this utility model provides a kind of seat can the gathering in fully, and institute takes up space little, and easily demolition, installation, and the seat that is very easy to carry are to satisfy people's needs.

The purpose of this utility model is achieved in that drawn in the seat of being made up of three link rods (being made up of bar, back support bar, back stay), seat curtain sheet and four foot rests, and four foot rests are made up of according to bar foot lever, upper connecting rod, lower link, last draw ring, following draw ring, screw, protection steel disc and back.One end of upper connecting rod is connected with the protection steel disc hinge that is fixed on foot lever top, and the other end is connected with last draw ring hinge.One end of lower link is connected with the protection steel disc hinge that is fixed on the foot lever bottom, and the other end is connected with following draw ring hinge.The central authorities of last draw ring and following draw ring all have through hole, after T shape screw passes upper and lower draw ring, both are closed up locking.The back is mounted in it the protection steel disc place of two foot levers according to bar.

The utility model is simple and practical, easy accessibility, and not the time spent, all parts can draw in becomes the pencil body of rod, so be easy to carry about with one, for people provide a kind of ideal, comfortable, and is easy to the leisure seat installing, carry.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is an A-A view of the present utility model.

Fig. 3 is the schematic diagram of the utility model four foot rest rounding states.

Fig. 4 carries the schematic diagram of bag for the utility model.

The utility model will be further described below in conjunction with accompanying drawing.

The upper and lower of foot lever 1, respectively with screw or the fixing protection of rivet steel disc 7, as described in Fig. 1, Fig. 2, upper connecting rod 2 ' be connected with protection steel disc 7 hinges that are fixed on foot lever 1 upper and lower respectively with an end of lower link 2.The effect of protection steel disc 7 is that protection rod member stress point is not damaged, and also can make rod member be convenient to open and draw in.Upper connecting rod 2 ' be connected with following draw ring 6 hinges with last draw ring 4 respectively with the other end of lower link 2.The central authorities of last draw ring 4 and following draw ring 6 have through hole, and T shape screw 5 passes through hole, and both are closed up locking.

The quantity of foot lever 1 is 4.Upper connecting rod 2 ' quantity be no less than 8, two one group, be connected on the foot lever 1; The quantity of lower link 2 is no less than 4,1 one group, is connected on the foot lever 1, as shown in Figure 2.Upper connecting rod 2 ' and lower link 2 on can also be provided with screw 3, be used for the length of adjusting yoke, to determine the position degree of foot lever.

Clamping steel disc 14 is equipped with at two protection steel disc place in foot lever 1, and the back is connected with clamping steel disc 14 hinges according to bar 8.

Bar 10, back support bar 11 and back stay 9 are formed handrail three link rods, and bar 10 is enclosed within on the foot lever 1.

One end of seat curtain sheet 12 is enclosed within on the foot lever 1, and the other end is sleeved on the back support bar 1.

Can draw the seat that under the effect of body weight for humans power, promptly is combined into an integral body behind four foot rests, seat curtain sheet, the handrail three link rod suits in stability.

Sky shade 13 is installed on the back support bar 11, can adjust elevation angle angle as required.

Back stay 9 can smartly move steel disc by annular and pin is bound up on the back according on the bar 8, adjusts the angle of back support bar 11 as required.The time spent is not taken out pin, promptly slidably draws in.

Assembly recited above all can form rod member after drawing in, can be contained in barrel-shaped carrying in the bag, as shown in Figure 4.15 is staving among the figure, and 16 is draw ring, and 17 are braces, very convenient to carry.

Described rod member all can be made by materials such as plastic cement, bamboo and wood, metals, and its cross section can be different shapes such as circle, ellipse, triangle.

During use, with upper connecting rod 2 ' and lower link 2 slippage to the center, will go up draw ring 4 with T shape screw 5 and close up locking with following draw ring 6.Every group of foot lever 1 and upper connecting rod 2 ', lower link 2 just forms a leg-of-mutton geometry.At this moment, four foot rests be one stable, can bear the general frame structure of certain external force.One end, the bar 10 of seat curtain sheet 12 are installed on 4 foot rests successively, and the other end of seat curtain sheet 12 is contained on the back support bar 11, adjusts the angle of the chair back according to bar 8 and back stay 9 by the back.Sky shade 13 is contained on the back support bar 11, adjusts its elevation angle by pull bar.

Not the time spent, T shape screw 5 is withdrawed from, and unload handrail three link rods, sky shade, seat curtain sheet, all parts all can form the pencil rod member at last, pack into and carry bag, and are very convenient, portable.

Claims

1; a kind of full gathering transportable recreation chair; comprise by bar; handrail three link rods that back support bar and back stay are formed and seat curtain sheet; three link rods and seat curtain are enclosed within on four foot rests; it is characterized in that four foot rests are by foot lever; upper connecting rod; lower link; last draw ring; following draw ring; screw; protection steel disc and back are formed according to bar; one end of upper connecting rod is connected with the protection steel disc hinge that is fixed on foot lever top; the other end is connected with last draw ring hinge; one end of lower link is connected with the protection steel disc hinge that is fixed on the foot lever bottom; the other end is connected with following draw ring hinge; the central authorities of last draw ring and following draw ring all have through hole; screw passes; following draw ring closes up locking with both, and the back is mounted in it the protection steel disc place of two foot levers according to bar.

2, leisure chaise longue according to claim 1, the quantity that it is characterized in that foot lever is 4.

3, leisure chaise longue according to claim 1 is characterized in that the quantity of upper connecting rod is no less than 8, and per two is one group, is connected with foot lever; The quantity of lower link is no less than 4, and 1 is one group, is connected with foot lever.

4, according to claim 1 or 3 described leisure chaise longues, it is characterized in that to be equipped with screw on the every pull bar, be used to adjust the length of pull bar, to determine the position degree of foot lever.

5, leisure chaise longue according to claim 1 is characterized in that and the back foot lever that is connected according to bar that the clamping steel disc is housed in the junction, and the back is contained on the clamping steel disc according to bar.

6, leisure chaise longue according to claim 1, but it is characterized in that material plastic cement, bamboo and wood, the metal material of rod members such as three link rods, foot lever, seat curtain sheet, pull bar; Its cross section can be circular, oval, triangle different shape.

7, leisure chaise longue according to claim 1 is characterized in that installing sky shade on back support bar.

8, according to claim 1 or 7 described leisure chaise longues, it is characterized in that three link rods, seat curtain sheet, four foot rests and sky shade draw in after, can place the barrel-shaped bag that carries.