CN102907945A

CN102907945A - Chair

Info

Publication number: CN102907945A
Application number: CN2012104662774A
Authority: CN
Inventors: 徐禄均; 杨欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-17
Filing date: 2012-11-17
Publication date: 2013-02-06

Abstract

The invention belongs to the field of household articles and discloses a chair which mainly solves the problem of inconvenience caused by chair finding when the quantity of people is larger than that of chairs. The chair comprises a chair surface, a chair back and a rear chair leg and is characterized in that the chair surface and the chair back are hinged together, an inclined transverse groove is arranged on the backward surface of the rear chair leg, a movable support is hinged to two ends of the back side of the chair back, the lower end of the movable support is inserted into the transverse groove, and the length of the movable support is identical to that of the rear chair leg. When the movable support is laid down and the chair back is horizontally placed, a single-person chair is rapidly changed into a two-person stool, so that the problem of inconvenience caused by chair finding when the quantity of people is larger than that of chairs is solved.

Description

A kind of chair

Technical field

The present invention relates to the household articles field, specifically a kind of chair.

Background technology

The article that chair is that people learn, be unable to do without in the work, family life, but the chair of sometimes often preparing is inadequate, for example family has come the guest, during work two people of temporary needs to remove chair cumbersome again together and now, or people is many and chair few, need increase chair etc. when having a meeting temporarily, and these have brought trouble all for people's work and life.

Summary of the invention

The object of the present invention is to provide a kind of chair, this chair has the advantages that to be become double stool by single chair.

The present invention solves the technical scheme that its technical problem takes: a kind of chair, comprise seat, the chair back and back leg, it is characterized in that, described seat and the chair back are hinged, backwards surface is provided with the transverse concave groove of inclination on the described back leg, each hinged travel(l)ing rest of the two ends at the back side of the described chair back, insert in the described transverse concave groove lower end of described travel(l)ing rest, the length of described travel(l)ing rest and the equal in length of described back leg.

The invention has the beneficial effects as follows: owing to be provided with travel(l)ing rest, when using as single chair as the bracing frame of the chair back, and after travel(l)ing rest put down, the chair back is also set level thereupon, the chair back is converted into the stool face, single chair is instantaneous to be transformed into double stool, quick solution the few problems of the many chairs of people.

Description of drawings

Fig. 1 is front view of the present invention;

Fig. 2 is the front view after the present invention converts double stool to;

Among the figure: 1 seat, 2 chair back, 3 back legs, 4 travel(l)ing rests, 5 transverse concave grooves.

The specific embodiment

Such as Fig. 1, shown in Figure 2, a kind of chair of the present invention, comprise seat 1, the chair back 2 and back leg 3, seat 1 and the chair back 2 are hinged, seat 1 can be around its joint portion rotation, backwards surface is provided with the transverse concave groove 5 of inclination on the back leg 3, the two ends at the back side of the chair back 2 are a hinged travel(l)ing rest 4 respectively, hinge point is on a limit of the upper surface of travel(l)ing rest 4, when travel(l)ing rest 4 falls, when the chair back 2 is set level, the back side close contact of the upper end of travel(l)ing rest 4 and the chair back 2, insert in the transverse concave groove 5 lower end of travel(l)ing rest 4, the equal in length of the length of travel(l)ing rest 4 and

back leg

3,4 pairs of chair back 2 of travel(l)ing rest had both been played a supporting role, and can put down again as the stool leg simultaneously to use.

The present invention uses as common single chair at ordinary times, when the many chairs of people are few, travel(l)ing rest 4 can be taken out, is put down in transverse concave groove 5, and the chair back 2 is set level, and this invention has just become a double stool, can solve the few problem of the many chairs of people.

Except the described technical characterictic of specification, be the known technology of those skilled in the art.

Claims

1. chair, comprise seat, the chair back and back leg, it is characterized in that, described seat and the chair back are hinged, backwards surface is provided with the transverse concave groove of inclination on the described back leg, each hinged travel(l)ing rest of the two ends at the back side of the described chair back, insert in the described transverse concave groove lower end of described travel(l)ing rest, the length of described travel(l)ing rest and the equal in length of described back leg.