CN2402198Y

CN2402198Y - Multifunctional bed

Info

Publication number: CN2402198Y
Application number: CN 99225151
Authority: CN
Inventors: 胡保永; 曹学义; 张广盛
Original assignee: Wantong Sci & Tech Dev Co Ltd Harbin City
Current assignee: Wantong Sci & Tech Dev Co Ltd Harbin City
Priority date: 1999-09-23
Filing date: 1999-09-23
Publication date: 2000-10-25
Anticipated expiration: 2009-09-23

Abstract

The utility model relates to a multifunctional bed, which comprises a fixed bed body and a movable bed body. The multifunctional bed is characterized in that the fixed bed body is composed of a bed cushion and a support frame; one end of each of the bed cushion and the support frame are in shaft connection; at least one slide track, wherein, the end of which is cirriform-shaped is respectively fixed to support legs of both sides of the support frame; clamping grooves are arranged in the inner side of the support leg; positioning pin shafts are arranged on both sides of a bed board of the movable bed body respectively. Ear boards are fixed to the front end of both sides of the bed board of the movable bed body; the ear board is connected with a rolling shaft sleeve; the rolling shaft sleeve which can slide in the slide way can be clamped in the cirriform-shaped part of the slide way. The utility model not only can serve as the bed but also can serve as a sofa and a stool after is folded, and can also be pushed below the bed, so the bed has the advantage of space saving.

Description

Multi-purpose bed

The utility model belongs to a kind of folding bed.

Existing folding bed generally only has a kind of function, after folding up, has not just had other purposes, and need occupy certain space and deposit, and is promptly inconvenient, impracticable again.

The purpose of this utility model provides a kind of bed usefulness of both can having worked as, and can work as simple and easy sofa and bench usefulness again after folding, and convenient, practical is multi-purpose bed.

The utility model comprises the fixed bed body, the pulldown bed body, the fixed bed body is made up of mattress and bracing frame, mattress adopts axle to be connected with an end of bracing frame, be fixed with the slideway that at least one end termination is the cloud scroll respectively at two side leg places of fixed bed body bracing frame, there is draw-in groove inboard and slideway corresponding position at supporting leg, the pulldown bed body is by bed board, supporting leg is formed, respectively there is a location bearing pin bed board both sides, supporting leg and bed board flexibly connect, front end is fixed with otic placode respectively in the both sides of bed board, otic placode links to each other with a Rolling bearing, and Rolling bearing may be stuck in the cloud volume part of slideway and can slide along slideway.

Can do a usefulness after the utility model is opened, can work as bench and simple and easy sofa usefulness after turning up, the time spent can not advance bed down, saves the space, and is convenient, practical, and simple in structure, and cost is low, and the nursing staff who is particularly useful for nursing the sick in the hospital uses.

Description of drawings:

Fig. 1 is the utility model embodiment 1 structural representation;

Fig. 2 is the utility model embodiment 1 vertical view;

Fig. 3 is the utility model Rolling bearing phantom;

Fig. 4 is the utility model embodiment 2 structural representations;

Fig. 5 is the utility model embodiment 2 vertical views.

Embodiment 1:

The utility model comprises the fixed bed body, the pulldown bed body, the fixed bed body is made up of mattress 1 and bracing frame 2, bracing frame 2 is rectangular-shaped frameworks, mattress 1 adopts axle to be connected with bracing frame 2 front ends, on fixed bed body bracing frame 2 front ends two side legs, be welded with a slideway 3 respectively, another termination of slideway is to be the cloud web-like, prop up inboard leg in bracing frame 2 rear ends draw-in groove 4 is arranged, pulley 10 is installed under the bracing frame supporting leg, the pulldown bed body is made up of preceding pulldown bed body 5 and back pulldown bed body 6, preceding pulldown bed body 5 and back pulldown bed body 6 all are made up of bed board and supporting leg, bed board and supporting leg flexibly connect, between bed board and the supporting leg locking device is arranged, locking device can adopt spring catch shape lock, makes bed stable, safety.The rear end, bed board two sides of preceding pulldown bed body respectively is fixed with a location bearing pin 7, each fixes an otic placode 8 on the front end two sides of the bed board of preceding pulldown bed body 5, two otic placodes 8 link to each other with Rolling bearing 9 respectively, Rolling bearing 9 is partly blocked by the cloud scroll of slideway 2 and can slide along slideway, the rear end of preceding pulldown bed body 5 adopts axle to be connected with the front end of back pulldown bed body 6, when not using, open pin shape lock, before inciting somebody to action, back

pulldown bed body

5,6 supporting leg is turned up below the bed board, and back pulldown bed body 6 folds into below the pulldown bed body 5, start mattress 1, Rolling bearing 9 is partly taken from track cloud scroll, driven the pulldown bed body and move forward, alignment pin is stuck in the pulldown bed body is fixed in the bracing frame of fixed bed body, become a simple and easy couch, mattress 1 is put down, become bench, also can be pushed into bed down, during use, alignment pin 7 is taken, and the pulldown bed body is pulled out, and Rolling bearing 9 is stuck in the cloud volume part of slideway 3, open the supporting leg of pulldown bed body, pin shape lock pins automatically.

Embodiment 2:

The utility model comprises fixed bed body and pulldown bed body, the fixed bed body is made up of mattress 1 and bracing frame 2, bracing frame 2 is rectangular body shape frameworks, mattress adopts axle to be connected with bracing frame 2 front ends, on the supporting leg of front-end and back-end, fixed bed body bracing frame 2 both sides, be welded with a slideway 3 respectively, another termination of slideway is to be the cloud web-like, one of them slideway is positioned at another slideway below, bracing frame 2 front-end and back-end are propped up inboard leg and are equipped with draw-in groove 4, under bracing frame 2 supporting legs, sliding shaft sleeve 9 is installed respectively, the pulldown bed body is made up of preceding pulldown bed body 5 and back pulldown bed body 6, preceding pulldown bed body 5 and back pulldown bed body 6 all are made up of bed board and supporting leg, one locking mechanism is arranged between bed board and the supporting leg, all be fixed with alignment pin 7 on the two sides, rear end of the front end of preceding mobile bed plate 5 and back mobile bed plate 6, respectively be fixed with two otic placodes 8 on preceding pulldown bed body 5 bed board rear side transverse slats and pulldown bed body bed board front side, the back transverse slat, otic placode 8 links to each other with Rolling bearing 9 respectively, and Rolling bearing 9 is stuck in slideway cloud volume part and can slides along slideway 3.

Claims

1, a kind of multi-purpose bed, it comprises the fixed bed body, the pulldown bed body, the pulldown bed body comprises bed board and supporting leg, bed board and supporting leg flexibly connect, it is characterized in that the fixed bed body is made up of mattress (1) and bracing frame (2), one end axle of mattress (1) and bracing frame (2) is connected, on bracing frame (a 2) left side, respectively be fixed with the slideway (3) that at least one end termination is the cloud web-like on right two side legs, prop up inboard leg and slideway (3) corresponding position and be provided with draw-in groove (4), the bed board two sides of pulldown bed body are respectively equipped with alignment pin (7), the both sides front end of the bed board of pulldown bed body is fixed with otic placode (8) respectively, otic placode (8) links to each other with Rolling bearing (9), and the Rolling bearing (9) that can slide in slideway (3) may be stuck in the cloud web-like part of slideway (3).

2, as claimed in claim 1 multi-purpose bed, it is characterized in that slideway (3) fixing on the every side leg of bracing frame (2) is one, an end of slideway is fixed on the front end supporting leg of bracing frame (2).

3, as claimed in claim 1 multi-purpose bed, it is characterized in that being fixed with on every side leg slideway (3) is two, and on the preceding side leg that is fixed on bracing frame (2), another is positioned at it down, is fixed on the back side leg of bracing frame.