CN201683443U - Chair - Google Patents

Abstract

The utility model relates to a chair, which comprises a seat board, wherein the bottom of the seat board is connected with four chair legs, and the back end of the seat board is connected with a chair back; and a timing and sound-generating device is arranged on the chair back. The utility model has the beneficial effects that: the timing and sound-generating device can give the correct time at a certain time interval, and the duration of the interval can be set by oneself; after studying and working for a certain time, the timing and sound-generating device can give the correct time to remind people of having a rest timely, and the use is convenient.

Description

A kind of chair

Technical field

The utility model relates to a kind of chair.

Background technology

Show according to the science investigation, most people after one hour, can feel under a strain at study and work, needs rest a period of time, otherwise can reduce study and work efficient, this just need fixed point remind, but the chair of people's use at present has only the function at seat, reminds if need, can only use clock and watch, and the clock and watch that present fixed point is rung a bell are also rare, want to accomplish therefore that the fixed point rest is not easy inconvenience very much.

The utility model content

The purpose of this utility model provides a kind of chair, and certain hour time-indicating awaking at interval is to overcome the problems referred to above that present chair exists.

The purpose of this utility model is to be achieved through the following technical solutions:

A kind of chair comprises seat, and the bottom of described seat connects four chair legs, and the rear end of seat connects the chair back, and the chair back is provided with regularly, sound-producing device.

The beneficial effects of the utility model are: certain hour gives the correct time at interval, and the length of blanking time can set up on their own, behind the study and work certain hour, can remind the people in time to have a rest by giving the correct time, and uses easily.

Description of drawings

With reference to the accompanying drawings the utility model is described in further detail below.

Fig. 1 is the structural representation of the described a kind of chair of the utility model embodiment.

Among the figure:

1, seat; 2, chair leg; 3, the chair back; 4, regularly, sound-producing device.

The specific embodiment

As shown in Figure 1, the described a kind of chair of the utility model embodiment comprises seat 1, and the bottom of described seat 1 connects four chair legs 2, and the rear end of seat 1 connects the chair back 3, and the chair back 3 is provided with regularly, sound-producing device 4.

The utility model certain hour at interval gives the correct time, and the length of blanking time can set up on their own, behind the study and work certain hour, can remind the people in time to have a rest by giving the correct time.

Claims (1)

1. a chair comprises seat (1), it is characterized in that: the bottom of described seat (1) connects four chair legs (2), and the rear end of seat (1) connects the chair back (3), and the chair back (3) is provided with regularly, sound-producing device (4).