CN2389550Y

CN2389550Y - Handy folding stool or chair

Info

Publication number: CN2389550Y
Application number: CN 99233943
Authority: CN
Inventors: 李继林
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-23
Filing date: 1999-08-23
Publication date: 2000-08-02
Anticipated expiration: 2009-08-23

Abstract

The utility model relates to a folding stool or chair. Two square frames are cross. The centers of both side edges are punched. A penetrating bolt or a rivet can be clamped. An upper edge is connected by flexible surface material which is provided with a square or irregular big hole. The other block of flexible surface material can be used for covering or opening the big hole. When the big hole is covered, the folding stool or chair is used as an ordinary stool or chair. When the big hole is opened, the folding stool or chair can be used for a person to sit for easing nature. The utility model has the advantages of simple fabrication, easy folding, convenient portability, beautiful appearance and practicality. The utility model is especially suitable for disabled people and people in middle and old ages to carry about in trains and ships and travels on parks.

Description

Handy folding stool or chair

The utility model relates to a kind of Folding stool or chair, and especially existing common faldstool chair function again can be for people's large and small stool chair just that is seated.

At present, known Handy folding stool or chair is to be intersected by two quadras, and two frame sides central punch are worn screw or rivet is clamped, and the top connects with flexible fabric.This faldstool chair can not use as lavatory stool chair, and existing all be with rigid plastics or plank for the be seated Handy folding stool or chair of stool and urine of people, the seat that a big hole is arranged in the middle of making, this seat can not fold and be comparatively heavy, the purpose of this utility model, be to provide a kind of have make simple, folding easily, easy to carry, easy to use, existing common stool chair function again can be for people's large and small Handy folding stool or chair just that is seated.

The purpose of this utility model is achieved in that by two quadras intersects, two frame sides central punch, wear screw or rivet is clamped, the top connects with flexible fabric, a quadra top connects movable metal framework therein, it is characterized in that: leave a big hole in the middle of the flexible fabric, the flexible fabric that U font metal hook is equipped with in available another build portion covers or opens big hole, the base of metal framework is with one section or two sections metal sleeves of loose fit with it, this Socket welding is connected on the top of one of them quadra, apart from 20～120 millimeters places, its quadra top, two quadras are to make of metal or timber, the top equal in length of two quadras or differ 20～80 millimeters, in the middle of connecting the flexible fabric of two quadra tops, leave a big hole, big hole be shaped as square or irregular shape.

Owing to adopt such scheme, it is very simple to make structure, but existing common Handy folding stool or chair function, can be particularly suitable for carrying aboard for people's large and small lavatory stool chair new product just that is seated again, on the steamer or use when travel in the park.

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is that two quadras intersect, its side central punch, the schematic side view of clamping with screw or rivet.

Fig. 2 connects with flexible fabric two quadra tops, leaves a big hole in the middle of the flexible fabric, and the flexible fabric of U ' font metal hook is equipped with in another build portion, looks schematic diagram on when opening big hole.

Fig. 3 is the flexible fabric head that covers or open big hole, the U font metal hook schematic diagram that is equipped with.

Fig. 4 is that the part that indicates well word symbol among Fig. 2, Fig. 4 is a flexible fabric as the metal framework backrest front-view schematic diagram that makes things convenient for folding seat.

Fig. 5 is with the metal sleeve of loose fit with it of two segments on the metal framework base, is welded on one of them quadra top, apart from the schematic side view at 20～120 millimeters places, quadra top.

Implement the utility model scheme, the available metal material is made quadra, as shown in Figure 1, then with the nylon oxford or turn over flexible fabric such as cloth and leave a square big hole in the middle of being processed into by Fig. 2, one end of the square lining of another piece is made in the Da Dong back, adorn a U font metal hook at the head of square lining, in the time will covering big hole, the U font metal hook of square lining head can be hooked on another limit of quadra; Take off U font metal hook upset flexible fabric and can open big hole.

It more than is the optimum implementation that makes things convenient for faldstool, as implementing to make things convenient for folding seat, need only make the square metal framework by Fig. 4, its moving casing is welded on two cross-coupled one of them quadra top, apart from 20～120 millimeters places, its top, but the last edge lengths of this quadra is than 20～80 millimeters of the length of sides on another quadra, with the metal framework of supporting as backrest.

Claims

1. Handy folding stool or chair, intersect by two quadras, two frame sides central punch, wear screw or rivet is clamped, the top connects with flexible fabric, a quadra top connects movable metal framework therein, it is characterized in that: leave a big hole in the middle of the flexible fabric, the flexible fabric that U font metal hook is equipped with in available another build portion covers or opens big hole, the base of metal framework is with one section or two sections metal sleeves of loose fit with it, this Socket welding is connected on the top of one of them quadra, apart from 20～120 millimeters places, top of quadra.

2. according to the described Handy folding stool or chair of claim 1, it is characterized in that: two quadras are to make of metal or timber.

3. according to the described Handy folding stool or chair of claim 1, it is characterized in that: the top equal in length of two quadras or differ 20～80 millimeters.

4. according to the described Handy folding stool or chair of claim 1, it is characterized in that: leave a big hole in the middle of the flexible fabric, the shape in big hole is square or irregular shape.