CN2083433U

CN2083433U - Multipurpose chair

Info

Publication number: CN2083433U
Application number: CN 90204850
Authority: CN
Inventors: 刘学
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-04-19
Filing date: 1990-04-19
Publication date: 1991-08-28

Abstract

The utility model relates to a multipurpose chair, comprising a backrest, a headrest, a chair pill, chair legs and arm rests. The backrest is connected with a chair base by an adjustable joint; a bed and a chair support sleeve are arranged at the back of the backrest; at least 8 chairs and the deck chair supporters are arranged on chair legs; the chair support sleeve is inserted at the upper end of the supporting bar, and the lower end supports on the support to form a chair; a supporting board in L shape is arranged at the rear cross beam of the chair; a movable stool is arranged on the supporting board; at least 6 headrest adjustable sleeves are arranged above the back surface of the backrest, and headrest adjustable rods are movably connected with the headrest. The adjustable rods insert into different adjustable sleeves to have heads moved to the front of the backrest. The multipurpose chair can be assembled to a deck chair or a bed, or guard rails are attached to form a children bed.

Description

Multipurpose chair

The utility model relates to a kind of chair, particularly a kind of multi-functional chair.

Have some multifunctional chairs at present, can realize the function of seat, chaise longue, but as chaise longue, its backrest has only an angle of inclination, and is non-adjustable, can not be launched into bed again for couching rest.

The purpose of this utility model is to provide a kind of except that the function that has seat, lies, crouches to society, seat also is provided with the multi-functional chair of standby little stool down, and pulling out little stool becomes a stool one chair, the combination of stool chair, backrest puts down becomes adjustable chaise longue and bed, adds that guardrail becomes basket cot again.

The purpose of this utility model can reach by following measure:

Multi-functional chair comprises backrest, head rest, seat support, seat cushion, chair leg and handrail, its architectural feature is that backrest is connected by loose joint with seat support, the B﹠C support set is established at the back side of backrest, establish chair and chaise longue bracing frame that quantity is no less than 8 on the chair leg, support bar is welded into by 4 pipes, two pipes are parallel up and down, two vertical weldings are between two parallel pipes in addition, surplus is left in two parallel pipe terminations, post upper inserts the chair support set, and prop up on the chair bracing frame lower end, and the hook on the chair leg rear leg is hung in the groove pin on the backrest, fixed cover is close to support set in the post upper left side.Top, the backrest back side is provided with quantity and is no less than 6 triangle or square slotting formula head rest adjustment cover, the adjusting lever and the head rest that have triangle or square latch flexibly connect, the latch of adjusting lever inserts in the head rest adjustment cover of diverse location, adjusts head rest and moves to backrest the place ahead.Level is equipped with L shaped supporting plate on the seat support rear cross beam, and movable little stool places on the L shaped supporting plate.

The face of the backrest of multi-functional chair, head rest, seat cushion, handrail, little stool stool seat is all used thick foam cushioning, and appearance all coats with artificial leather or sofa cloth except that the chair back side, promptly is multi purpose sofa.

The stool leg of movable little stool and stool seat flexibly connect, and on the stool seat hook are arranged, and between two side leg crossbeam are arranged, and the stool leg is pulled outwardly with the stool seat leans on the jail, and stool leg and stool seat are fixed by movable branching rod, promptly are independently little stools.

Hook on the little stool stool seat is hung in the groove pin on the seat support, makes the combination of seat and little stool, and post upper inserts the chair support set, and prop up respectively on chaise longue bracing frames different on the chair leg lower end, promptly is the chaise longue that backrest is differing tilt angles.

Post upper inserts the bed support set, and backrest fold-down is taken off from chair or chaise longue bracing frame in the lower end, support bar is vertical with backrest to land, strut fixation on the backrest becomes bed in the support bar both sides, adjusts the head rest adjusting lever and inserts the position of adjusting cover, makes head rest exceed bed surface and makees pillow.

Hook on the little stool stool seat is hung in the groove pin on the seat support, make the combination of seat and little stool, pin on the annex guardrail of band pin is inserted in the pin-and-hole on the little stool stool seat, two guardrails stand on the both sides that band is sold guardrail on the stool seat in addition, guardrail is connected folder by big work with chair leg front support leg, by little work folder being connected between three guardrails, promptly is basket cot.

The face of the backrest of multi-functional chair, head rest, seat cushion, handrail, movable little stool stool seat is all made the thin foam or the flexible material filling of decoration of artificial leather or sofa cloth except that frame.

Advantage of the present utility model:

1, collection seat (sofa), chaise longue, doss, basket cot function are one, and pulling out little stool becomes a chair one stool again, is specially adapted to uses such as family, office, hostel, sanatorium.

2, be equipped with universal caster wheel under chair leg, the stool leg, can move freely, backrest can fold forward and make the chair squarely, reduces volume, is convenient to move.

Accompanying drawing 1 is a multi-functional chair overall structure side schematic view;

Accompanying drawing 2 is multi-functional chair rearview (little stool omits);

Accompanying drawing 3 is front views (with the chair configuration face) of independent little stool;

The side view of accompanying drawing 4 independent little stools;

Accompanying drawing 5 is that backrest is the chaise longue schematic diagram of differing tilt angles;

Accompanying drawing 6 is to make a schematic diagram;

Accompanying drawing 7 is to make the schematic diagram of youngster with bed;

Accompanying drawing 8 is annex guardrail 49 and little stool connection diagram;

Accompanying drawing 9 is overall structure side schematic views that multi-functional chair is overmolding to sofa fully;

Accompanying drawing 10 is overall structure rearviews that multi-functional chair is overmolding to sofa fully;

Accompanying drawing 11 is sofa stool front view (with the sofa combinatorial surface);

Accompanying drawing 12 is sofa stool side views;

Accompanying drawing 13 is that sofa and sofa stool are combined into sofa chaise longue schematic diagram;

Accompanying drawing 14 is that sofa and sofa stool are combined into the divan schematic diagram.

The utility model is described in further detail below in conjunction with accompanying drawing:

As accompanying drawing 1, shown in the accompanying drawing 2, multi-functional chair comprises backrest 1, head rest 2, seat support 3, chair leg 5, with handrail 6, backrest 1 is connected backrest 1 back side with seat support 3 by loose joint 9 and establishes a support set 18,19, chair and chaise longue support set 20,21(support set 18,20 to 19,21 is slightly narrow), establish 8 chairs and chaise longue bracing frame 25 on chair leg 5 rear legs, 26,27,28,29,30,31,32, support bar 10 is welded into by 4 pipes, two pipes are parallel up and down, two pipe vertical weldings are between parallel pipe, surplus is left in two parallel pipe terminations, chair support set 20 is inserted in support bar 10 upper ends, 21, the chair bracing frame 25 on chair leg 5 rear legs is propped up in the lower end, 26, be enclosed within left side, support bar 10 upper ends with rubber fixed cover 37, be close to support set 20, string is moving about making support bar 10 not, hook 33 on chair leg 5 rear legs, 35 are hung on the groove pin 34 on the backrest 1, on 36, top, backrest 1 back side is provided with 6 square slotting formula head rest adjustment covers 12,13,14,15,16,17, the adjusting lever 11A that has triangle or square latch, 11B and head rest 2, connect by hinge (can't see among the figure), adjusting lever 11A, the pin of 11B inserts respectively adjusts cover 14, in 17, head rest 2, the time spent can not pulled up the cover 40 that inserts on the seat sill, in 41, level is equipped with two ∠ shape supporting plate 39A on the seat rear cross beam 38,39B, movable little stool 7 places supporting plate 39A, on the 39B.

Shown in accompanying drawing 3, accompanying drawing 4, the stool leg 23 of movable little stool 7 is connected by loose joint 48 with stool seat 22, hook 44,45 is arranged on the stool seat 22, between two side leg crossbeam 24 is arranged, the leg that links to each other can be to invagination, and movable branching rod 47 is arranged on the stool leg 23, pole 47 other ends are porose, stool leg 23 be pulled outwardly with stool seat 22 by the jail, with sunk screw pole 47 is fixed on the stool seat 22, independently little stool 7.

As accompanying drawing 3, shown in the accompanying drawing 5, the front of little stool 7 and seat front are close to, with the hook on the stool seat 22 44,45 are hung on the groove pin 46A on the seat support 3, can't see among the 46B(46B figure) make little stool 7 and chair configuration, then the hook 33 on chair leg 5 rear legs, 35 with backrest 1 on

groove pin

34,36 take off and collude, chair support set 20 is inserted in support bar 10 upper ends, 21, prop up in bracing frame 27 lower end, 28 or 29,30,31,32, become the chaise longue that backrest 1 is differing tilt angles, head rest adjusting lever 11A, the pin of 11B inserts different adjustment covers 15,12 or 16,13, adjustment head rest 2 moves forward, and fills up in head to make chaise longue more comfortable.

As shown in Figure 6, little stool 7 and chair configuration (the same chaise longue of combining structure), hook 33 on chair leg 5 rear legs, 35 respectively with backrest 1 on

groove pin

34,36 take off and collude, take off rubber fixed cover 37, bed support set 18 is inserted in support bar 10 upper ends, 19, again rubber fixed cover 37 is placed in support bar 10 entablature left ends and support set 18 by the jail, set level backrest 1, support bar 10 and backrest 1 vertical landing, pole 42 on the backrest 1,43 usefulness sunk screws be fixed on support bar 10 both sides Bed cushion, adjusting lever 11A, the pin of 11B inserts adjusts cover 15,12, make head rest 2 exceed bed surface and can make pillow.

Shown in accompanying drawing 7, accompanying drawing 8, little stool 7 and chair configuration (the same chaise longue of combining structure), the

57,58 of guardrail 49 lower ends inserts in the pin-and-hole (can't see among the figure) 59,60 of little stool 7, again guardrail 49 is held up and meet at right angles with stool seat 22, guardrail 50 and big folder 52A, 52B are linked to each other with seat chair leg 5 front support legs upper end (only drawn among the figure guardrail 50 and big the living) of living of guardrail 51 usefulness folder 52A, guardrail 50,51 stands on guardrail 49 both sides (guardrail 51 overlaps with guardrail 50), and with a

little folder

53,54,55,56 of living guardrail 50 being linked to each other with guardrail 51,52 promptly is basket cot.Annex guardrail 50,51 not the time spent place the seat two sides, guardrail 49 places below the last movable little stool 7 stool seats 22 of shape supporting plate 39A, 39B.

The backrest 1 of multi-functional chair, head rest 2,, the face of seat cushion 4, handrail 6, little stool 7 stool seats fills by thin foam or flexible material that appearance is made decoration with artificial leather or sofa cloth except that frame.

The backrest 1 of multi-functional chair, head rest 2,, the face of seat cushion 4, handrail 6, little stool 7 stool seats all uses thick foam cushioning, all coats fully with artificial leather or sofa cloth except that the chair back side, becomes multi purpose sofa.The structure of multi purpose sofa constitutes shown in accompanying drawing 9, accompanying drawing 10, accompanying drawing 11, accompanying drawing 12, accompanying drawing 13, accompanying drawing 14.

Claims

1, a kind of multi-functional chair comprises backrest 1, head rest 2, seat support 3, seat cushion 4, chair leg 5, handrail 6, it is characterized in that:

A backrest 1 is connected by loose joint 9 with seat support 3, a support set 18,19 and chair support set 20,21 are established in backrest 1 back side, chair and chaise longue bracing frame that quantity is no less than 8 are set on chair leg 5 rear legs, support bar 10 is welded into by 4 pipes, two pipes are parallel up and down, two pipe vertical weldings are between parallel pipe in addition, surplus is left in two parallel pipe terminations, chair support set 20,21 is inserted in support bar 10 upper ends, prop up in bracing frame 25,26 lower end, hook 33,35 on chair leg 5 rear legs is hung in the groove pin 34,36 on the backrest 1, and fixed cover 37 is enclosed within left side, support bar 10 upper ends;

B backrest 1 back side top is provided with quantity and is no less than 6, triangle or square slotting formula head rest are adjusted, head rest 2 back sides are provided with adjusting lever 11A, the 11B of triangle or square latch, and adjusting lever 11A, 11B and head rest 2 flexibly connect, and the latch insert head of adjusting lever 11A, 11B is by adjusting in the cover;

Level is equipped with L shaped supporting plate 39A, 39B on the c seat rear cross beam 38, and movable little stool 7 places on supporting plate 39A, the 39B.

2, multi-functional chair according to claim 1 is characterized in that: the face of backrest 1, head rest 2, seat cushion 4, handrail 6, movable little stool 7 stool seats is all used thick foam cushioning, and appearance all coats with artificial leather or sofa cloth except that the chair back side, promptly is multi purpose sofa.

3, multi-functional chair according to claim 1, it is characterized in that: the stool leg 23 of movable little stool 7 flexibly connects with stool seat 22, hook 44,45 is arranged on the stool seat 22, between two side leg crossbeam 24 is arranged, stool leg 23 be pulled outwardly with stool seat 22 by the jail, stool leg 23 is fixing by movable branching rod 47 with stool seat 22, promptly is independently little stool.

4, multi-functional chair according to claim 2, it is characterized in that: the stool leg 23 of movable little stool 7 flexibly connects with stool seat 22, hook 44,45 is arranged on the stool seat 22, between two side leg crossbeam 24 is arranged, stool leg 23 be pulled outwardly with stool seat 22 by the jail, stool leg 23 is fixing by movable branching rod 47 with stool seat 22, promptly is independently little stool.

5, according to claim 3 or 4 described multi-functional chairs, it is characterized in that: the hook 44,45 on the stool seat 22 of movable little stool 7 is hung in groove pin 46A, the 46B on the seat support 3, make seat and 7 combinations of movable little stool, chair support set 20,21 is inserted in support bar 10 upper ends, the chaise longue bracing frame 27,28 or 29,30,31,32 that prop up respectively on chair leg 5 lower end promptly is the chaise longue that backrest is differing tilt angles.

6, multi-functional chair according to claim 5, it is characterized in that: bed support set 18,19 is inserted in support bar 10 upper ends, take off from chair or chaise longue bracing frame the lower end, backrest 1 is set level, support bar 10 and backrest 1 vertical landing, pole 42,43 on the backrest 1 is fixed in the both sides of support bar 10, and the pin of adjusting lever 11A, 11B on the head rest 2 inserts and adjusts cover 15,12 promptly is bed.

7, multi-functional chair according to claim 3, it is characterized in that: the hook 44,45 on the movable little stool 7 stool seats 22 is hung on groove pin 46A, the 46B on the seat support 3, make seat and 7 combinations of movable little stool, in the pin-and-hole 59,60 of the little stool 7 of pin 57,58 insertion activities on the annex guardrail 49, guardrail 50,51 stands on guardrail 49 both sides, by living folder 53,54,55,56 being connected between the guardrail 49,50,51, be connected pressing from both sides 52A, a 52B by living between guardrail 50,51 and chair leg 5 front support legs, promptly is basket cot.

8, multi-functional chair according to claim 1 is characterized in that: the face of backrest 1, head rest 2, seat cushion 4, handrail 6, movable little stool 7 stool seats, except that frame, all make the thin foam or the flexible material filling of decoration of artificial leather or sofa cloth.