CN2240310Y - Rotary chair - Google Patents

Abstract

The utility model relates to an easy rotary chair with rotating and easy functions, which comprises a seat cushion 1 and a backrest 2. The utility model is characterized in that a threaded rotary shaft 4 which is in rotary connection with a chair foot 3 is fixed below the seat cushion; the bottom of the chair foot is an arc straight surface 5. The utility model has the advantages of simple structure, and one chair with multifunction. The utility model can be used as a rotary chair at work as well as an easy chair at rest, and is especially suitable for a moment rest after work.

Description

Carefree turning chair

The utility model relates to a kind of turning chair, particularly a kind of free and unfettered turning chair that shakes.

Existing leisure chair only is fit to the use that couches, and rotation, moves and to turn to equal inconvenience, discloses a kind of four-function leisure chair in CN2040739U, and it remains the structure that adopts general leisure chair, only pedal is improved, thereby still deposits above-mentioned shortcoming.And general turning chair does not have carefree function, is unfavorable for that the user eliminates fatigue.

The purpose of this utility model designs a kind of simple in structure, easy to use exactly, arbitrarily the carefree turning chair of rapid rotation and lifting.

The purpose of this utility model realizes by following structure: it includes seat cushion and backrest carefree turning chair, it is characterized in that: the intrinsic threaded shaft that is rotatably connected with the chair pin under the seat cushion, chair foot bottom are that arc is faced directly.

The utility model compared with prior art has simple in structure, easy to use, can rotation and lifting etc. advantage, can make the user according to oneself needs turn to arbitrarily, lifting, rest, be a kind of family preferably, handle official business and use chair.

Description of drawings of the present utility model is as follows:

Fig. 1 is the utility model structural representation;

Among the figure: 1, seat cushion, 2, backrest, 3, the chair pin, 4, threaded shaft, 5, arc faces directly.

Below in conjunction with drawings and Examples the utility model is further described:

As shown in Figure 1: the utility model includes seat cushion 1 and backrest 2, the intrinsic threaded shaft 4 that is rotatably connected with chair pin 3 under the seat cushion, and the chair foot bottom is that arc faces 5 directly; The utility model in use can any rotation as turning chair, can have a rest again when reposing and to sway as leisure chair is any, has the advantage of a chair multipotency.

Claims (1)

1, a kind of carefree turning chair, it includes seat cushion (1) and backrest (2), it is characterized in that: the intrinsic threaded shaft (4) that is rotatably connected with chair pin (3) under the seat cushion, the chair foot bottom is that arc is faced (5) directly.

Images