CN2053054U

CN2053054U - Multifunctional sofa chair like folding bed

Info

Publication number: CN2053054U
Application number: CN 89207592
Authority: CN
Inventors: 郭长军
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-05-18
Filing date: 1989-05-18
Publication date: 1990-02-21

Abstract

The utility model discloses a multifunctional sofa chair like folding bed which overcomes the problem that the existing folding sofa has big volume and is not suitable to be used as the chair needing to be often moved. The multifunctional sofa chair like folding bed is characterized in that the metal frame which is made up of the bed girder is divided into A, B and C. The metal frame is provided with a wooden frame which is composed of A', B' and C and is corresponding to A, B and C. The middle frame can be folded forwards. The tail frame can be folded backwards. The multifunctional sofa chair like folding bed can be often moved and used as a chair. The multifunctional sofa chair like folding bed can be used as a bed by optionally putting down the three-segment frame. The utility model has the advantages of simple structure and convenient operation.

Description

Multifunctional sofa chair like folding bed

The utility model belongs to a kind of furniture, particularly a kind of multifunctional bed type Folding sofa chair.

Existing Folding sofa generally takes to take off greatly the form of lid, because of being not suitable as the seat of often moving greatly, uses its volume, so, be not suitable for using in office.

The purpose of this utility model is to overcome weak point of the prior art, and a kind of formula Folding sofa chair is provided, and can often move, use as couch, can at any time backrest be fallen again, use, with the different needs that adapts to deskman's work and have a rest as bed.

The utility model with metal framework form the bed beam and before, back leg, the said metal framework that constitutes the bed beam is divided into A, B, three parts of C, between A and B portion, be connected with " T " shape connector, use the folding of forming by sheet under folding last slice and the folding to be connected above between B portion and C portion, wooden frame is installed on metal framework, said wooden frame is divided into A ', B ', three parts of C ' and respectively with the A of metal framework, B, three parts of C are corresponding, above-mentioned said B, B ' part is C relatively, C ' is partially folded, A, A ' part is B relatively, B ' is partially folded, in the intermediate shaft hole of connector with bearing pin be connected with can fold in leg, A portion at metal framework (bed beam) also is equipped with the outer leg that can fold, B portion at metal framework (bed beam) is fixed with gripper shoe, on back leg, be fixed with movable deck, the gripper shoe activity and be placed on several different angles to adapt to seat relatively of movable deck by the axis on the gripper shoe, face upward, the different requirements of lying.

Provide embodiment of the present utility model below in conjunction with accompanying drawing.

Fig. 1 is a bed formula working state figure of the present utility model;

The axis of no-feathering mapping of Fig. 2 the utility model metal framework (bed fine strain of millet);

Fig. 3 is the axonometric drawing of the utility model folding;

Fig. 4 is the axonometric drawing of the utility model wood frame;

Fig. 5 is the front view of the "T"-shaped connector of the utility model;

Fig. 6 is the state diagram after the utility model back leg folds;

Fig. 7 is the structure chart of the utility model handrail;

Fig. 8 is a chair form working state figure of the present utility model;

As shown in drawings, the utility model has the i.e. bed fine strain of millet of a metal framework 6(who surrounds with metal side tube), on metal framework 6, be drilled with several connecting holes, said metal framework 6 is divided into A, B, C three parts, between A portion and B portion, be connected with " T " connector 3, said "T"-shaped connector 3 as shown in Figure 5, in the middle of its lateral attitude, have one be used for connecting in the intermediate shaft hole of leg 7, at the intermediate shaft hole two ends, one end is to be used for the slotted hole that is connected with B portion, one end is to be used for the circular hole that is connected with A portion, on its lengthwise position, intermediate shaft hole following also is processed with two screw holes on the lateral attitude.The folding of forming with sheet 15 under folding last slice 14 and the folding above between the B of metal framework 6 one and C portion is connected, and the contact-making surface of sheet 15 has one 45 ° inclination angle mutually under said folding last slice 14 and the folding, to strengthen its effect of elastic resistance.On metal framework 6, be connected with wooden frame 5 with sunk screw, it is corresponding with three parts of A, B, C of metal framework 6 respectively that said wooden frame 5 is divided into A ', B ', three parts of C ', and above-mentioned said B, B ' part can be partially folded with respect to C, C '; A, A ' part can be partially folded with respect to B, B '.The cavity inner wall of forming at metal framework 6 and wooden frame 5 is equipped with spring, is placed with sponge 4 on spring, wraps the cover 1 of one deck artificial leather or flannelette on the sponge 4, is crushed between metal framework 6 and the wooden frame 5 around the cover 1.Be connected with baffle plate frame 12 in the C of metal framework 6 both sides, the rear and front end is connected with in relative rotation connecting plate and is connected with connecting rod 11 with bearing pin with activity clencher or bearing pin respectively in this baffle plate frame, the bottom of connecting rod 11 and back leg 10 are connected as a single entity, B portion both sides at metal framework (bed fine strain of millet) 6 are fixed with gripper shoe 8, be fixed with movable deck 9 on back leg 10, movable deck 9 axis on the gripper shoe 8 relatively is placed on several different different requirements of angle to adapt to seat, to face upward, lie.In the intermediate shaft hole of the "T"-shaped connection connecting plate 3 of the A portion of metal framework (bed fine strain of millet) 6, be connected with bearing pin can fold in leg 7, at the afterbody of metal framework (bed fine strain of millet) 6 an outer leg 2 that can fold is installed also.During use, lining leg 7 and outer leg 2 are folded up earlier, C, C ' part is folding forward relatively with B, B ' part again, B, B ' partly fold back relatively with A, A ' part, then can constitute normally used couch, if B, B ' and A, A ' part are placed on and C, the same plane of C ' part, lining leg 7 and outer leg 2 are pulled out and lining leg 7 usefulness screws and "T"-shaped connector are fixed, then can constitute normally used divan.The utility model can also be installed a handrail 16 in the C of bed fine strain of millet portion, and said handrail 16 bottom outside have a plate 17, handrail are fixed on the plate washer frame 12 by connecting plate 17 with screw during use.

The utility model advantage is, integrates the advantage of sofa and folding seat, can adjust as required different angles, and is simple in structure, easy to use.

Claims

1, a kind of multifunctional bed type Folding sofa chair, comprise outer cover 1, bed beam and foreleg 13 and back leg 10 with metal framework 6 formations, it is characterized in that, the said metal framework 6 that constitutes the bed beam is divided into A, B, three parts of C, between A portion and B portion, be connected with connector 3, use the folding of forming by sheet 15 under folding last slice 14 and the folding to be connected above between B portion and C portion, wooden frame 5 is installed on metal framework 6, said wooden frame 5 is divided into A ', B ', three parts of C ' and respectively with the A of metal framework 6, B, three parts of C are corresponding, above-mentioned said B, B ' part is C relatively, C ' is partially folded; B, B ' are partially folded relatively for A, A ' part, in the intermediate shaft hole of connector 3 with bearing pin be connected with can fold in leg 7, A portion at metal framework (bed beam) 6 also is equipped with the outer leg 2 that can fold, B portion at metal framework (bed beam) 6 is fixed with gripper shoe 8, be fixed with movable deck 9 on back leg 10, movable deck 9 gripper shoe 8 relatively is movable and be placed on the different requirements of several different angles to adapt to seat, to face upward, lie by the axis on the gripper shoe 8.

2, according to the said multifunctional bed type Folding sofa of claim 1 chair, it is characterized in that, said connector 3 is "T"-shaped, have in the middle of the lateral attitude one be used for connecting in the intermediate shaft hole of leg 7, at the intermediate shaft hole two ends, one end is that the slotted hole, the end that are used for being connected with B portion is to be used for the circular hole that is connected with A portion, on the lengthwise position, also have two screw holes below the intermediate shaft hole of lateral attitude.

According to the said multifunctional bed type Folding sofa of claim 1 chair, it is characterized in that 3, the contact-making surface of sheet 15 has one 45 ° inclination angle mutually under said folding last slice 14 and the folding.

4, according to the said multifunctional bed type Folding sofa of claim 1 chair, it is characterized in that, a handrail 16 can also be installed in said beam C portion.