CN201219697Y

CN201219697Y - Pneumatic sofa

Info

Publication number: CN201219697Y
Application number: CNU2007201760981U
Authority: CN
Inventors: 纳永福
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-24
Filing date: 2007-09-24
Publication date: 2009-04-15
Anticipated expiration: 2017-09-24

Abstract

The utility model relates to a multifunctional sofa. Rubber cloth and plastic cloth are adopted to be made into inflatable bags which can be inflated to substitute for springs and liner sponge mats. The multifunctional sofa is characterized in that the rubber cloth and the plastic cloth are adopted and synthesized through a manual or mechanical technology so as to be made into the air bags of a sofa type. The air bags of a sofa type are inflated to substitute for the springs and the liner sponge mats. The utility model radically overcomes the defects of heavy weight, high cost, difficult deformation, inconvenient transportation and carrying in travel and outing, and the like of traditional sofas.

Description

Inflated sofa

The utility model relates to a kind of sofa, particularly a kind of inflated sofa.Person is also arranged, and it is " inflatable furniture ".

The sofa of people's use for a long time generally all adopts spring lining sponge, adds the yoke structure fabrication again and forms.This sofa weight large volume is big, shape can not change because of carrying, and carrying neither be very convenient, and required raw material are many, and there are many defectives in not energy-conserving and environment-protective again.

One, technical field:

The utility model be big at the above-mentioned complex process of traditional sofa, weight, remove that to move fortune inconvenient, defective such as can not go out to be convenient for carrying, and adopt rubberized fabric, PVC material to do raw material, constitute through kinds of processes, after making airbag aeration, come the principle of support air bag by air pressure, come the moulding process of real sofa.

Two, background technology:

The utility model is according to waterbornely associating the structural manufacturing process that is used to realize how changing traditional sofa with aircushion vehicle, life-saving material therefor structure summer, develops and comes the inflated sofa technical conceive of innovation.

Three, summary of the invention:

Summary of the invention of the present utility model is exactly, there is above-mentioned defective at traditional sofa, courageously adopts rubberized fabric, PVC material to make air bag, after inflation, substitute the principle of spring lining sponge by the air pressure support air bag, realize moulding process of the present utility model and architectural feature.

(1) the utility model also has following outstanding process structure feature:

1. architectural feature of the present utility model is: dividing has two kinds of support shape and no support shapes: what support rack type was arranged is to divide three pneumatophores with cushion, back cushion, armrest pad, place respectively after the inflation and be fixed on the support of wooden or plastic construction, the technological principle of promptly alternative spring lining sponge.

2. there is not support shape, the utility model then be with armrest pad, cushion, back cushion according to design idea, these three airbag design are become an integral body, or the moulding recombinant is together respectively with cushion, back cushion, armrest pad, after the inflation, promptly realize the utility model assembled formation.

3. no matter no matter support is arranged or do not have support shape, be that rubberized fabric, Polypropylence Sheet and PVC are the utility model that material structure is made also, and its outward appearance all adopts packing cover to pack, and makes product appearance more attractive in appearance, more beautiful.

The utility model is sitting in perspiration problem on the sofa in order to regulate human body during the broiling summer, has then designed water-filling layer structure, and charge into an amount of cold water to airflow layer summer, then takes more nice and cool, more satisfied.

(2) architectural feature of the present utility model is:

1. employed three kinds of raw material structure of the utility model, its functional structure of inflatable sofa of making all are the lacing wire structures that adopt in air bag and the pneumatophore, again by the air pressure support air bag, the moulding process of realizing.

2. shape of the present utility model is similar to single formula, three people's formulas of traditional sofa, and no matter its unsupported sofa is single formula or three people's formulas, all be make seat respectively, by, armrest pad air bag, during use, fit together again after the inflation and get final product.Open the back cushion air bag, then can be not only when sofa but also when the bed use.

3. except above-mentioned points, standoff armchair and three people's formula sofas, also so same, not only work as sofa but also work as bed and use.

4. the cushion top layer increases by a water-filling layer structure.

Four, description of drawings:

The inflated sofa overall scheme of accompanying drawing 1 for the utility model proposes;

Accompanying drawing 2 is respectively back cushion a, the armrest pad b that the utility model proposes, the exploded view of cushion c;

The support figure that accompanying drawing 3 proposes for sofa;

In the accompanying drawing 2, a, b, c is respectively armrest pad, the back cushion behind the utility model inflation, the exploded view of cushion.

In the accompanying drawing 2, a is a back cushion, and b is an armrest pad, and c is a cushion, a among the figure a ¹Be back cushion suction nozzle, a ²The clasp that uses fixedly the time for back cushion, in figure b, b ¹The clasp of using fixedly the time for armrest pad; b ²Be charging connector; In figure c, c ²Be the additional water-filling layer of cushion, c ¹Be the cushion suction nozzle.

Five, concrete enforcement: the utility model is positioned on bracing frame Fig. 3 after back cushion a, armrest pad b, cushion c are inflated respectively, fastens clasp and fixes, and adds overcoat, has then realized overall process of the present utility model.

During use, its air pressure and soft durometer can be regulated according to human body requirements, to satisfy different demands.When summer, weather was hot, charge into an amount of cold water for the water-filling layer of cushion, use feeling is very refrigerant, pleasant.

Claims

1. inflated sofa is characterized in that described sofa is by cushion (c), back cushion (a), armrest pad (b), support and packing cover combination forming.

2. inflated sofa according to claim 1 is characterized in that described Sofa cushion (c) surface is also additional a water-filling layer structure.

3. inflated sofa according to claim 1 also includes packing cover.

4. sofa according to claim 1 is after inflating respectively to cushion (c), back cushion (a), armrest pad (b), the inflated sofa that the principle that has the air pressure support air bag to substitute conventional springs lining foam-rubber cushion constitutes.

5. sofa according to claim 1 includes support and two kinds of structures of no support.