CN201564028U

CN201564028U - Automatically lifting chair connected with table

Info

Publication number: CN201564028U
Application number: CN2009201983368U
Authority: CN
Inventors: 刘广震; 於奕菲
Original assignee: WUXI MAKI SUNHILL CONVEREY CO Ltd
Current assignee: WUXI MAKI SUNHILL CONVEREY CO Ltd
Priority date: 2009-10-15
Filing date: 2009-10-15
Publication date: 2010-09-01
Anticipated expiration: 2019-10-15

Abstract

The utility model relates to an automatically lifting chair connected with a table. The table consists of a table top and a table leg. The lifting chair is fixedly connected with the table leg through a connecting bar and comprises a chair seat and a chair leg. The chair leg is connected with the chair seat through an upright column on the chair leg. A spring and a bushing are sleeved on the upright column. After the lifting chair and the table are assembled, the lifting chair rises upwards under the upward elastic force action of the spring so that the lifting chair is suspended in the unused state. In the use process, a user sits on the lifting chair, the spring is contracted under the downward action and the chair moves downwards to the ground. The chair and the table can be assembled and dismantled freely, which facilities installation and transportation.

Description

But a kind of and automatic lifting chair desk logotype

Technical field

But the utility model relates to a kind of and the automatic lifting chair desk logotype.

Background technology

Desk and chair that tradition is used are generally separate piece, be that desk is to separate to use with chair, thereby in some public arenas the problem that chair is lost often takes place, simultaneously in doing the hygiene process, need chair is taken up one by one so that thoroughly clear up rubbish, this has brought a lot of extra amounts of labour to cleaning works, simultaneously move the damage of falling that sometimes also can cause chair in the cleaning process, will influence the normal service life of chair in the course of time, thereby increase operator's cost.

The utility model content

But the purpose of this utility model is to provide a kind of easy to use and the automatic lifting chair desk logotype simple in structure.

For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is as follows: but a kind of and automatic lifting chair desk logotype, desk is made up of tables and table pin, described chair lift fixes by connecting rod and table pin, it comprises seat support, chair pin, described chair pin is connected with seat support by the column on it, is arranged with spring and sleeve pipe on the described column.

But the automatic lifting chair of the utility model and desk logotype compared with prior art, have following beneficial effect: chair and desk can free assembly and disassemblies, be convenient to install and transportation, after assembling obsolete the time chair be the unsettled hygiene of conveniently doing.

Description of drawings:

Fig. 1 is a stereogram of the present utility model.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is user mode figure of the present utility model.

The specific embodiment:

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

Please refer to Fig. 1 to shown in Figure 3, but the utility model is a kind of and the automatic lifting chair of desk logotype, its desk is made up of tables 6 and table pin 60, described chair lift fixes by connecting rod 5 and table pin 60, and it comprises seat support 1, chair pin 2, and described chair pin 2 is connected with seat support 1 by the column on it 21, be arranged with spring 4 and sleeve pipe 3 on the described column 21, be provided with pad between described sleeve pipe and the spring, described sleeve pipe 3 is one-body molded with connecting rod 5, and its internal diameter is greater than the column external diameter.Described seat support 1 below is provided with reference column 10, and described reference column is provided with through hole 11, and described column 21 is assembled in the reference column 10, and itself and reference column through hole 11 corresponding positions are provided with through hole 22, and column and reference column are fixed by the screw that is assembled in the through hole.Described spring 4 one ends support on sleeve pipe 3, and the other end supports on reference column 10.In like manner spring also can be installed in sleeve 3 inside, and this moment, the sleeve lower end was installed with the end that pad is used for fixing spring, also was provided with pad above the other end of spring, and described pad and column fasten.

After described chair lift and group of tables installed, chair lift makes it be in vacant state under untapped situation in the rise that makes progress under the resilient force that spring 4 makes progress, people are sitting on the chair lift during use, and spring is subjected to downward active force and is compressed, and seat will come downwards to ground.

The utility model chair and desk can free assembly and disassemblies, are convenient to install and transportation, increased the normal service life of chair simultaneously, thereby effectively controlled operator's cost.

Claims

1. but automatic lifting chair with the desk logotype, desk is made up of tables and table pin, it is characterized in that: described chair lift fixes by connecting rod and table pin, and it comprises seat support, chair pin, described chair pin is connected with seat support by the column on it, is arranged with spring and sleeve pipe on the described column.

But 2. as claimed in claim 1 the and automatic lifting chair desk logotype, it is characterized in that: described sleeve pipe and connecting rod are one-body molded, and its internal diameter is greater than the column external diameter.

3. but the as claimed in claim 2 and automatic lifting chair desk logotype, it is characterized in that: described seat support below is provided with reference column, described reference column is provided with through hole, described column is assembled in the reference column, itself and reference column through hole corresponding position are provided with through hole, and column and reference column are fixed by the screw that is assembled in the through hole.

4. but the as claimed in claim 3 and automatic lifting chair desk logotype, it is characterized in that: described spring one end supports on sleeve pipe, and the other end supports on reference column.