CN2195244Y

CN2195244Y - Portable chair

Info

Publication number: CN2195244Y
Application number: CN 94213294
Authority: CN
Inventors: 黄正雄; 黄吕木英
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-06-06
Filing date: 1994-06-06
Publication date: 1995-04-26
Anticipated expiration: 2004-06-06

Abstract

The utility model relates to a portable chair, having portability for outgoing, which has little space after folded. The utility model is formed by the combination of an air inflation cushion, a chair cover, and support sticks, wherein, the air inflation cushion is composed of a plurality of strip-shaped air cushions; the top of each strip-shaped air cushion is provided with an air nozzle for air inflation or air exhaust; the two ends of the chair cover are respectively provided with a tarpaulin for the air inflation cushion to sheath in; both sides of the chair cover are respectively provided with the support stick to make the chair cover support the portable chair more comfortable; both sides of the tarpaulin are respectively connecting bands connected by fasteners; The angle of a seat cushion and a back cushion can be regulated arbitrarily by changing the position of the fasteners on the connecting bands.

Description

Portable chair

The utility model relates to a kind of seat.

Portable type seat commonly used, the volume after folding is still too huge, and does not have backrest, uses and inconvenient, and because of its material therefor all has suitable weight, is difficult to satisfy the requirement of portability, causes the user to feel inconvenience and puzzlement.

The purpose of this utility model be to provide a kind of for mountain-climbing, camper light carry and do not take up space have seat inflatable air cushion and that have cushion and back cushion.Also can after launching fully, become a bed, after its gas is extruded from inflatable packer, can furl and be easy to carry.

The utility model is made up of tarpaulin and support stick, it is characterized in that having an inflatable packer to be inserted in up and down tarpaulin, and the both sides of tarpaulin are provided with four support sticks, when inflatable packer is inserted in the tarpaulin of chair cover and is bent into seat seat is propped up and forms chair.After being launched fully, inflatable packer can become a bed.Inflatable packer is combined by some strip air cushions, and end has a valve on each strip air cushion, and the nationality valve can be inflated or exhaust the strip air cushion.After the inflatable packer exhaust, can for intervolving it, pack up on axle by support stick.

Compared with the prior art the utility model has following advantage:

1, the inflatable packer exhaust can not take up space after intervolving folding fully, body is easily in carrying;

2, have backrest, use comfortablely, seat and bed can be dual-purpose.

Description of drawings:

Fig. 1 is an exploded view of the present utility model.

Fig. 2 is an expanded view of the present utility model.

Fig. 3 is a stereogram of the present utility model.

The part name of above-mentioned figure:

1, chair cover 11, auxiliary support bands

12, connecting band 13, tarpaulin

14, conjunction 15, conjunction

2, inflatable packer

21, valve

3, support stick

Accompanying drawing is described in conjunction with the embodiments:

Chair cover 1 is a haik cover among Fig. 1, respectively there is a tarpaulin 13 at its two ends, inflatable packer 2 can be inserted in tarpaulin 13, each can install four support sticks 3 dual-side of tarpaulin 13, erects as the support of this seat when support stick 3 can make the inflatable packer that is inserted in tarpaulin 13 be bent into seat and becomes the seat with backrest.Inflatable packer 2 is to be combined by some strip air cushions, and all there is a valve upper end of every strip air cushion as the inflation or the usefulness of exhaust, after inflatable packer 2 exhausts, serve as spool it to be intervolved to pack up with support stick 3

Fig. 2 and shown in Figure 3, inflatable packer 2 is inserted in chair cover 1 back and is fixed by tarpaulin 13, the side of tarpaulin 13 respectively has two auxiliary support bands 11, one of auxiliary support bands 11 respectively has a connecting band 12, the

conjunction

14 and 15 that nationality is connected with connecting band 12 interconnects, its bending is had a certain degree, but and nationality change conjunction 15 adjust the bending angle of backrest to satisfy the needs of user's the most comfortable in the position of connecting band 12.

Claims

1, a kind of portable type seat is made up of tarpaulin and support stick, it is characterized in that:

(1) by one by some strip air cushions in conjunction with the inflatable packer of forming (2), end respectively is provided with valve (21) on the strip air cushion;

(2) chair cover (1) is made up of auxiliary support bands (11), connecting band (12), conjunction (14 and 15) and support stick (3), chair cover (1) two ends respectively have a tarpaulin (13) to be inserted in the two ends of inflatable packer (2), by auxiliary support bands (11) and support stick (3) back rest supports are erected.

2, portable type seat according to claim 1, it is characterized in that: conjunction (14 and 15) nationality connecting bands (12) are connected with the auxiliary support bands (11) of chair cover tarpaulin (13) both sides, and nationality change conjunction (15) is adjusted the angle of selling off of backrest in the position of connecting band (12).

3, portable type seat according to claim 1 is characterized in that: inflatable packer (2) can be launched into bed fully.

4, portable type seat according to claim 1 is characterized in that: will its folded roll can be accepted after the air scavenge of inflatable packer (2).