CN201026031Y

CN201026031Y - Multifunctional desk

Info

Publication number: CN201026031Y
Application number: CNU2006201701391U
Authority: CN
Inventors: 刘珮
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-31
Filing date: 2006-12-31
Publication date: 2008-02-27
Anticipated expiration: 2016-12-31

Abstract

The utility model discloses a multi-function school chair, comprising a back rest (1), a sitting plate rack (2), a sitting plate (3), four chair legs 4 and a wastes bag fixing basket (5) and is characterized in that a chair leg (4) is divided into an upper half section and a lower half section, which are connected by screw threads. The wastes bag fixing basket (5) is composed of two welded circular rings and is arranged on the chair legs (4). The utility model has the advantages that the height of the chair seat can be adjusted by rotating the chair legs; no matter the tall person or the short person can feel comfortable when sitting on the chair; moreover, the rotatable wastes bag fixing basket on a chair leg can used for storing the wastes bag, so that the wastes can be thrown into the wastes bag conveniently.

Description

A kind of multi-functional tablet chair

Technical field:

The utility model relates to the tables and chairs that the classroom is used, and more specifically relates to tablet chair.

Background technology:

Existing classroom usefulness tablet chair is made up of backrest, seat frame, seat and four chair pin, and the height at seat is fixed, no matter your height still is 1.90 meters for 1.50 meters, also is very limited even the height at tablet chair seat changes.This makes short person student to land by tiptoe, tall student then knee will run into chin, because the discomfort of tablet chair seat height causes on student's one Zakat to get off and can work hard in the extreme, so, then healthy the and learning enthusiasm to the student all can exert an influence throughout the year.In addition,, cause the student to throw out discarded object everywhere without care, influence the environmental sanitation in classroom because some discarded objects are deposited nowhere in the classroom.

Summary of the invention:

The purpose of this utility model is: a kind of multi-functional tablet chair is provided.Four chair pin adjustable in length of this tablet chair, promptly the tablet chair seat is Height Adjustable; In addition, settle the fixing basket of revolvable discarded object bag on the chair pin therein, making does not have student's height of appointing, and everybody sits comfortablely, and discarded object can be put conveniently.

In order to achieve the above object, the utility model adopts following technical scheme:

A kind of multi-functional tablet chair is made up of backrest, seat frame, seat, four chair pin and the fixing basket of discarded object bag.Every the chair pin is divided into, following two and half sections, one end of upper semisection is an internal thread, one end of lower semisection has the external screw thread that is complementary with the upper semisection internal thread, on, lower semisection is by constituting a chair pin after being threaded, the seat frame is fixed on four chair pin, seat is placed on the seat frame, backrest is fixed on one side of seat frame, the fixing basket of discarded object bag is made of two annulus that weld together, the size of the diameter of one of them annulus and chair pin is complementary, and is placed in any one chair pin apart from its end points 30 centimetres～35 centimeters, makes this annulus can be around 360 ° of rotations of chair pin, another annulus is used for fixing the discarded object bag by fastener or clip are arranged.

The utility model has the advantages that: the turning chair pin can be regulated the height at tablet chair seat, no matter people's height all can be sat comfortablely, in addition, the fixing basket of the revolvable discarded object bag of settling on the chair pin therein can be placed the discarded object bag, and discarded object can be thrown away in the discarded object bag conveniently.

Description of drawings:

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

Wherein: 1 is that backrest, 2 is that seat frame, 3 is that seat, 4 is that chair pin, 5 is the fixing basket of discarded object bag.

The specific embodiment:

As shown in Figure 1, a kind of multi-functional tablet chair is made up of backrest 1, seat frame 2, seat 3, four chair pin 4 and the fixing basket 5 of discarded object bag.Every chair pin 4 is divided into, following two and half sections, one end of upper semisection is an internal thread, one end of lower semisection has the external screw thread that is complementary with the upper semisection internal thread, on, lower semisection is by constituting a chair pin 4 after being threaded, seat frame 2 is fixed on four chair pin 4, seat 3 is placed on the seat frame 2, backrest 1 is fixed on one side of seat frame 2, the fixing basket of discarded object bag 5 is made of two annulus that weld together, the size of the diameter of one of them annulus and chair pin 4 is complementary, and is placed in any one chair pin 4 apart from its end points 30 centimetres～35 centimeters, makes this annulus can be around 360 ° of rotations of chair pin, another annulus is equipped with fastener or clip, is used for fixing discarded object bag 5.

Claims

1. a multi-functional tablet chair comprises backrest (1), seat frame (2), seat (3) and four chair pin 4; Seat frame (2) is fixed on four chair pin (4), and seat (3) is placed on the seat frame (2), and backrest (1) is fixed on one side of seat frame (2); It is characterized in that this tablet chair also comprises the fixing basket of discarded object bag (5); Every chair pin (4) is divided into upper and lower two and half sections, one end of upper semisection is an internal thread, one end of lower semisection has the external screw thread that is complementary with the upper semisection internal thread, upper and lower half section by constituting chair pin (4) after being threaded, the fixing basket of discarded object bag (5) is made of two annulus that weld together, the size of the diameter of one of them annulus and chair pin (4) is complementary, be placed in any one chair pin (4) apart from its end points 30 centimetres～35 centimeters, make this annulus can be around 360 ° of rotations of chair pin, another annulus is equipped with fastener or clip, is used for fixing discarded object bag (5).