CN202436576U

CN202436576U - Six-leg chair

Info

Publication number: CN202436576U
Application number: CN2012200408638U
Authority: CN
Inventors: 田勺
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-01
Filing date: 2012-02-01
Publication date: 2012-09-19
Anticipated expiration: 2022-02-01

Abstract

The utility model discloses a six-leg chair, which comprises four main chair legs, a chair seat and a chair back, wherein the middle parts of the rear two main chair legs of the four main chair legs are provided with magnets; the upper ends of the rear two main chair legs are provided with bearings respectively; the bearings are connected with auxiliary chair legs respectively; and the auxiliary chair legs are wrapped by sheet iron. Since the upper ends of the rear two main chair legs of the conventional four-leg chair are provided with the bearings respectively, and the bearings are connected with the auxiliary chair legs respectively, the chair is provided with six legs; under a normal condition, the two auxiliary chair legs wrapped by sheet iron are closely attached to the rear two main chair legs under the attraction of the magnets on the middle part of the rear two main chair legs; once the chair tilts backwards to a certain extent, component force of gravity is greater than the attraction of the magnets under the action of the gravity of the two auxiliary chair legs, so that the two auxiliary chair legs are stretched from the rear two main chair legs and supported against the floor; and thus, the chair is prevented from being knocked over and the personal safety is guaranteed.

Description

A kind of six leg chairs

Technical field

The utility model belongs to the daily living article technical field, is specifically related to a kind of six leg chairs.

Background technology

Chair is a household articles indispensable in the daily life, is the very comfortable instrument of sitting idly, and present chair generally is made up of the seat support of four legs and its support, but the chair of this four legs is in the process of sitting; If chair layback is excessively, then can overturning, connect the people and be with chair all to fall over; Severe patient can cause traumatic injury to health, still, and during use; Such as child, the people of custom layback will swing back inevitably; To seek comfort or feeling of freshness, so the chair overturning is also unavoidable.

The utility model content

The purpose of the utility model is to avoid above-mentioned weak point of the prior art, and provide a kind of safety and comfort, easy to use, effectively avoid six leg chairs of overturning.

The technical scheme that purpose adopted that realizes the utility model is: a kind of six leg chairs; Comprise four main chair legs, seat support and the chair back; Two main chair midlegs in back in said four main chair legs are provided with magnet; Two main chair legs upper end, said back is provided with bearing respectively, and said bearing connects auxiliary chair leg, said auxiliary chair leg outsourcing iron sheet respectively.

Because the utility model is provided with bearing respectively in two main chair legs upper end, the back of four leg chairs of tradition, connects respectively on the said bearing and goes up auxiliary chair leg, chair has just become six legs like this; Under the normal condition, two outsourcings the auxiliary chair leg of iron sheet in the back under the attraction of the magnet that is provided with of two main chair midlegs, be close on next two main chair legs; In case when chair was swung back to a certain degree, two auxiliary chair legs were under the effect of gravity; The component of gravity is greater than the attraction of magnet, thereby two auxiliary chair legs open on two main chair legs from behind, and is supported on the ground; Thereby prevented the overturning of chair, guaranteed personal safety.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is the structural representation of the utility model.

The specific embodiment

As shown in Figure 1; A kind of six leg chairs; Comprise four main chair legs 1, seat support 2 and the chair back 3, two the main chair midlegs in back in said four main chair legs are provided with magnet 4, and two main chair legs upper end, said back is provided with bearing 5 respectively; Said bearing 5 connects auxiliary chair leg 6, said auxiliary chair leg 6 outsourcing iron sheets respectively.

The utility model is provided with bearing 5 respectively in two main chair legs upper end, the back of four leg chairs of tradition, connects respectively on the said bearing 5 and goes up auxiliary chair leg 6, and chair has just become six legs like this; Under the normal condition, two outsourcings the auxiliary chair leg 6 of iron sheet in the back under the attraction of the magnet 4 that is provided with of two main chair midlegs, be close on next two main chair legs; In case when chair was swung back to a certain degree, two auxiliary chair legs were under the effect of gravity; The component of gravity is greater than the attraction of magnet, thereby two auxiliary chair legs open on two main chair legs from behind, and is supported on the ground; Thereby prevented the overturning of chair, guaranteed personal safety.

Claims

1. six leg chairs; Comprise four main chair legs, seat support and the chair back; It is characterized in that: two the main chair midlegs in back in said four main chair legs are provided with magnet; Two main chair legs upper end, said back is provided with bearing respectively, and said bearing connects auxiliary chair leg, said auxiliary chair leg outsourcing iron sheet respectively.