CN201509939U

CN201509939U - Detachable multipurpose sofa

Info

Publication number: CN201509939U
Application number: CN2009201958991U
Authority: CN
Inventors: 万传根
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-14
Filing date: 2009-09-14
Publication date: 2010-06-23
Anticipated expiration: 2019-09-14

Abstract

The utility model discloses a detachable multipurpose sofa, which comprises a seat cushion, hand rests and a backrest, wherein both sides of the bottom of a seat cushion frame and the bottoms of hand rest frames are provided with connecting hasps; both sides of the seat cushion frame are provided with release buckles; the corresponding positions of the inner sides of the frames of the hand rests are provided with release buckle slots; the rear part of the upper plane of the seat cushion frame and the front lower part of the backrest frame of the back rest are connected by a hinge; the rear end of the upper plane of the seat cushion frame is provided with a step; a rotary connecting rack is fixed on the rear part of the backrest frame; a supporting rod is fixed on the rotary rack of the rotary connecting rack; and both sides of the rear part of the backrest frame and the hand rest frame are connected by bolts. The utility model has the advantages that the whole sofa can be detached and disassembled, occupies small space in transport, has very convenient transportation and can be changed into a bed.

Description

A kind of demountable multipurpose sofa

Technical field

The utility model relates to a kind of sofa, specifically, is a kind of demountable multipurpose sofa.

Background technology

Sofa is seat one of the tool that people enjoy a lot, and is widely used in family, hotel, reception room.Sofa has passed through the developing history of centuries, and appearance is more and more beautiful, armchair, love seat, three-seater, sectional sofa or the like, and style is more and more abundanter.The weak point of prior art sofa is that the framework of seat cushion, handrail, backrest adopts monolithic construction mostly.Caused that the space that occupies in transit is very big, inconvenient greatly in the handling process.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of little, convenient in carrying and can be varied to the demountable multipurpose sofa of bed of taking up space in transit is provided.

The technical scheme of the demountable multipurpose sofa of the utility model, comprise seat cushion, handrail, backrest, the cushion frame lower bottom part both sides of described seat cushion are provided with the handrails framework lower bottom part of described handrail and are connected hasp, and the corresponding section that described cushion frame both sides are provided with eye-splice, described handrails framework inboard is provided with the eye-splice groove.The rear portion on plane is provided with hinge with the preceding bottom of the back frame of described backrest and is connected on the described cushion frame.The rear end on plane is provided with step on the described cushion frame.The frame that is rotatably connected is being fixed at the rear portion of described back frame, and the swivel mount of the described frame that is rotatably connected is being fixed support bar.The both sides, rear portion and the handrails framework of described back frame are provided with screw and are connected.

The beneficial effect of the demountable multipurpose sofa of the utility model is that whole sofa can be dismantled decomposition, and the space that occupies in transit is little, carrying is also very convenient and can be varied to bed.

Description of drawings

Fig. 1 is the schematic perspective view of the demountable multipurpose sofa of the utility model;

Fig. 2 is the bottom schematic view of Fig. 1;

Fig. 3 is the enlarged drawing at I place among Fig. 2;

Fig. 4 is the rear portion schematic diagram of Fig. 1;

Fig. 5 is the enlarged drawing at II place among Fig. 4;

Fig. 6 is the decomposing schematic representation of cushion frame and handrails framework;

Fig. 7 is the enlarged drawing at III place among Fig. 6;

Fig. 8 is the enlarged drawing at IV place among Fig. 6;

Fig. 9 is the decomposing schematic representation of cushion frame and back frame;

Figure 10 is the enlarged drawing at V place among Fig. 9.

The specific embodiment

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, demountable multipurpose sofa shown in Figure 10, comprise seat cushion 3, handrail 2, backrest 1, the cushion frame 4 lower bottom part both sides of described seat cushion 3 are provided with handrails framework 15 lower bottom parts of described handrail 2 and are connected hasp 5, and the corresponding section that described cushion frame 4 both sides are provided with eye-splice 12, described handrails framework 15 inboards is provided with eye-splice groove 13.The rear portion on plane 17 is provided with hinge 14 with the back frame 9 preceding bottoms of described backrest 1 and is connected on the described cushion frame 4.The rear end on plane 17 is provided with step 16 on the described cushion frame 4.The frame 7 that is rotatably connected is being fixed at the rear portion of described back frame 9, and the swivel mount 10 of the described frame 7 that is rotatably connected is being fixed support bar 6.The both sides, rear portion of described back frame 9 are provided with screw 20 with handrails framework 15 and are connected.Backrest 1 usefulness bolt 8 is connected back frame 9.

When the demountable multipurpose sofa dismounting of the utility model is decomposed, withdraw from screw 20, bolt 8, hinge 14 unclamps and connects hasp 5, hinge 14, eye-splice 12 is separated getting final product with eye-splice groove 13.

When the demountable multipurpose sofa of the utility model is varied to bed, withdraw from screw 20, stir location Xiao 19 and press spring 18, moving support bar 6 revolves along rotation Xiao 11 and turn 90 degrees, location Xiao 19 embeds locating slot 12, and the back frame 9 of turning over makes the end kiss the earth of support bar 6 get final product.

Claims

1. a demountable multipurpose sofa comprises seat cushion (3), handrail (2), backrest (1), it is characterized in that:

Cushion frame (4) the lower bottom part both sides of 1. described seat cushion (3) are provided with handrails framework (15) lower bottom part of described handrail (2) and are connected hasp (5), and described cushion frame (4) both sides are provided with eye-splice (12), the inboard corresponding section of described handrails framework (15) is provided with eye-splice groove (13);

The rear portion on the last plane (17) of 2. described cushion frame (4) is provided with hinge (14) with the preceding bottom of back frame (9) of described backrest (1) and is connected;

3. the rear end that described cushion frame (4) goes up plane (17) is provided with step (16);

The frame that is rotatably connected (7) is being fixed at the rear portion of 4. described back frame (9), and the swivel mount (10) of the described frame that is rotatably connected (7) is being fixed support bar (6);

The both sides, rear portion of 5. described back frame (9) are provided with screw (20) with handrails framework (15) and are connected.