CN2774850Y

CN2774850Y - Multifunction sofa for house vehicle

Info

Publication number: CN2774850Y
Application number: CN 200420105720
Authority: CN
Inventors: 尹明善; 马艺; 刘波
Original assignee: Lifan Industry Group Co Ltd
Current assignee: Lifan Technology Group Co Ltd
Priority date: 2004-12-20
Filing date: 2004-12-20
Publication date: 2006-04-26
Anticipated expiration: 2014-12-20

Abstract

The utility model relates to a multifunctional sofa for a house vehicle, which is composed of hanging belts 1, a front backrest 2, a back backrest 3, a seat cushion 4 and a box body 5. The utility model is characterized in that the upper edge of the front backrest 2 is hinged with the back backrest 3; the lower edge of the front backrest 2 is provided with two hanging belts 1; the front backrest 2 is hung on a hook on a roof of a house vehicle via the hanging belts 1; the front backrest 2 is lower than the back backrest 3. The whole multifunctional sofa can become into a single bed with an upper berth and a lower berth because of the scheme, after the two hanging belts 1 of the lower edge of the front backrest 2 of the multifunctional sofa are hung on the hook on the roof of the house vehicle. When the bed is not used, the bed can become into a multi-seat sofa, after the hanging belts 1 of the front backrest 2 are put down. The appearance of the sofa is beautiful and shapely.

Description

The caravan multifunction sofa

One. technical field

The utility model relates to a kind of sofa, especially is fit to the multifunction sofa that caravan is used.

Two. background technology

At present, sofa on the market, armchair is arranged, the couch that a plurality of seats are also arranged also has the couch at a plurality of seats to make double-deck seat cushion, connects with hinge between wherein two-layer, if need to do the bed time spent, top one deck seat cushion is launched, can make a double bed, more than three kinds of sofas, all being not suitable for caravan uses, the couch at a plurality of seats, if make bed usefulness, can only a single bed, and double-deck many seats couch, can make a double bed usefulness, but area occupied is too big, is not suitable for the caravan less area.

Three. summary of the invention

The purpose of this utility model provides the multifunction sofa that a kind of suitable caravan is used.

The technical solution of the utility model is: a kind of caravan multifunction sofa, comprise casing, back backrest, seat cushion, wherein, the rear wall of casing is the back backrest, and casing is fixed on the floor of caravan, and the end face of casing is a seat cushion, its key is: the upper edge of preceding backrest is hinged on the backrest of back, there are two suspender belts the lower edge of preceding backrest, and preceding backrest hangs over by suspender belt on the suspension hook on roof, and preceding backrest is lower than the back backrest.

Adopt the beneficial effect of such scheme to be: when two suspender belts of backrest lower edge before the multifunction sofa being hung on the suspension hook on caravan top, multifunction sofa has just become two single beds up and down, both saved area occupied, can rationally utilize the caravan space again, do not need to do the bed time spent, the hook of preceding backrest from the caravan top put down, just become the multi-place couch, both attractive in appearance, generous again, comfortable, suitable, area occupied is again little, can also put other article in the casing of caravan, whole sofa is fully used.

Four. description of drawings

Fig. 1 is the block diagram that the caravan multifunction sofa is made bed usefulness.

Fig. 2 is the block diagram that the caravan multifunction sofa is used as sofa.

Five. the specific embodiment

From Fig. 1 Fig. 2 as can be known, the utility model is made up of casing 5, back backrest 3, seat cushion 4, wherein, the rear wall of casing 5 is back backrests 3, and casing 5 is because of on the floor that fixes on caravan, and the end face of casing 5 is seat cushions 4, the upper edge of preceding backrest 2 is hinged on the backrest 3 of back, there are two suspender belts 1 lower edge of preceding backrest 2, and preceding backrest 2 hangs over by suspender belt 1 on the suspension hook on caravan top, and preceding backrest 2 is lower than back backrest 3.

The casing of multifunction sofa is fixed on the floor of caravan, and back backrest 3 is hinged with the upper edge of preceding backrest 2, and then backrest 3 is to be fixed on the casing, is again the casing rear wall, and preceding backrest 2 is lower than back backrest 3, and forward 2 rotate around hinge-point before the institute.Before two suspender belts 1 in lower edge of backrest 2 hang on the caravan top dog, preceding backrest 2 just becomes the upper berth single bed, seat cushion 4 is exactly the lower berth single bed, so two single beds can be securely fixed in the caravan, very safe.

Claims

1. caravan multifunction sofa, comprise casing (5), back backrest (3), seat cushion (4), wherein the rear wall of casing (5) is a back backrest (3), casing (5) is fixed on the floor of caravan, the end face of casing (5) is seat cushion (4), it is characterized in that: the upper edge of preceding backrest (2) is hinged on the back backrest (3), and there are two suspender belts (1) lower edge of preceding backrest (2), and preceding backrest (2) hangs on the suspension hook on caravan top by suspender belt (1).

2. caravan multifunction sofa according to claim 1 is characterized in that: preceding backrest (2) is lower than back backrest (3).