CN2426306Y

CN2426306Y - Multifunctional writing-table

Info

Publication number: CN2426306Y
Application number: CN 00233694
Authority: CN
Inventors: 孟诗楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-05-18
Filing date: 2000-05-18
Publication date: 2001-04-11
Anticipated expiration: 2010-05-18

Abstract

The utility model relates to a multifunctional writing table which belongs to the technical field of the group of brackets of drawing desks or tables and drawing plates, the subclass of the general parts of desks, writing tables, office furniture, drawers and furniture, the class of furniture and household articles or equipment, the subsection of individual or household articles and the section of human necessities according to the International Patent Classification (IPC). The serial number of the utility model is A47B27/00. The utility model is composed of a table top, a macrometer, a spring, table legs, an elastic contracting device and a chair. The utility model is characterized in that the circular spring of the utility model is installed on the rectangular table top by a method. The utility model is a multifunctional writing table with practical value.

Description

Multi-functional desk

The utility model relates to multi-functional desk.(IPC) belongs to human life need part by International Patent Classification (IPC), individual or household goods branch, furniture, the big class of home-use article or equipment, the general part group of desk, desk, office furniture, drawer, furniture, the groups of holders technical field of drawing table or platform, drawing board.Be numbered A47B 27/00.

At present, the technology about the support of drawing table or platform, drawing board existing and that once had was all done very fruitful effort to the demand of multi-functional desk, also once designed many outstanding technical schemes.As being declared by Wang Fusheng of the Decree of Patent Office of China in 1996, Granted publication number is CN2230112Y, and China Patent No. (ZL) is: No. 95234376.2 utility model title is the utility model patent of " portable chess table ", the technical scheme that is adopted.Be a routine of great value invention aspect the support technology of drawing table or platform, drawing board, it has solved the portable problem of chess table effectively.But still have some deficits, it also is difficult to solution can regulate the problem of the distance of desk and chair with protection student's eyesight.

The purpose of this utility model is to provide a kind of multi-functional desk.Can regulate the problem of the distance of desk and chair with protection student's eyesight with solution.

The purpose of this utility model is to realize like this; The multi-functional desk of this utility model.Mainly constitute by desktop, range finder, spring, table leg, elastic shrinkage device, chair.Its major part spring, elastic shrinkage device are by selecting for use on the market.Its range finder is a rectangular shape, makes material with plastics, through the hot forming processing and manufacturing.Its desktop is a rectangular shape, makes material with plank, through the machining manufacturing.Its table leg is a rectangular shape, makes material with timber, through the machining manufacturing.The survey device of its rectangular shape is apart from adopting the spring coupling method to be installed on the round-shaped spring.Form the spring draw bail of a rectangular shape.Its round-shaped spring adopts the spring coupling method to be installed on the desktop of rectangular shape.Form the spring draw bail of a rectangular shape.Its broken line shape the elastic shrinkage device adopt the screw attachment method to be installed on the table leg of rectangular shape.Form the screw attachment structure of " T " word shape.The elastic shrinkage device of its broken line shape adopts the screw attachment method to be installed on the chair of rectangular shape.Form the screw attachment structure of " T " word shape.Its desktop by spring action in range finder.Thereby make range finder satisfy the requirement that to measure people and desk distance.Its table leg acts on chair by the elastic shrinkage device.Thereby make the elastic shrinkage device finish the task of regulating the distance between desk and the chair.So just realized the purpose of this utility model.

The technology of the support of the utility model and original plot table or platform, drawing board has been compared three advantages and improvement;

The first, because the utility model has designed range finder in technical scheme, so solved the problem that can measure the distance of people and desk;

The second, because the utility model has designed the elastic shrinkage device in technical scheme, so solved the problem that can regulate the distance of desk and chair;

The 3rd, because the utility model has designed spring in technical scheme, can make the automatically reset problem of range finder so solved.Thereby just can more effectively solve the distance that to regulate desk and chair problem with protection student's eyesight.

Accompanying drawing provides structural representation of the present utility model:

Fig. 1 is the general structure schematic diagram of the multi-functional desk of the utility model;

The numbering of parts explanation in the schematic diagram: 1 desktop, 2 range finders, 3 springs, 4 table legs, 5 elastic shrinkage devices, 6 chairs

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

As shown in the figure, the multi-functional desk of the utility model.Mainly constitute by desktop 1, range finder 2, spring 3, table leg 4, elastic shrinkage device 5, chair 6.Its major part spring 3, elastic shrinkage device 5 are by selecting for use on the market.Its range finder 2 is rectangular shape, makes material with plastics, through the hot forming processing and manufacturing.Its desktop 1 is a rectangular shape, makes material with plank, through the machining manufacturing.Its table leg 4 is rectangular shapes, makes material with timber, through the machining manufacturing.The survey device of its rectangular shape adopts the spring coupling method to be installed on the round-shaped spring 3 apart from 2.Form the spring draw bail of a rectangular shape.Its round-shaped spring 3 adopts the spring coupling method to be installed on the desktop 1 of rectangular shape.Form the spring draw bail of a rectangular shape.Its broken line shape elastic shrinkage device 5 adopt the screw attachment methods to be installed on the table leg 4 of rectangular shape.Form the screw attachment structure of " T " word shape.The elastic shrinkage device 5 of its broken line shape adopts the screw attachment method to be installed on the chair 6 of rectangular shape.Form the screw attachment structure of " T " word shape.Its desktop 1 acts on range finder 2 by spring 3.Thereby make range finder 2 satisfy the requirement that to measure people and desk distance.Its table leg 4 acts on chair 6 by elastic shrinkage device 5.Thereby make elastic shrinkage device 5 finish the task of regulating the distance between desk and the chair 6.So just realized the purpose of this utility model.Thereby just can solve the distance that to regulate desk and chair problem with protection student's eyesight.

Below by embodiment, the utility model is done more detailed description:

Embodiment 1, in force, if the people is sitting on the chair 6.Can rotate range finder 2 and measure the distance of people and desk, if the distance of people and desktop 1 is too near, can regulate elastic shrinkage device 5, make 5 elongations of elastic shrinkage device, thereby the chair 6 and the distance of desktop 1 are widened, the people is also along with the distance of chair 6 with desktop 1 zooms out.

Embodiment 2, and is too far away if people's range finder 2 is measured the distance of people and desk in force, and the people writes, uncomfortable when reading, and can regulate elastic shrinkage device 5, makes elastic shrinkage device 5 square that contracts, thus chair 6 near desktops 1, the people also along with chair 6 near desktop 1.Thereby just can realize the purpose of this utility model.

Realize that preferred plan of the present utility model is is material with plastics, timber, utilize the basic equipment of tables and chairs processing factory, take hot forming, cutting to produce by batch, the demand with supply desk circle so just can realize practical value of the present utility model and economic worth better.

Claims

1. multi-functional desk, it is to be made of desktop (1), range finder (2), spring (3), table leg (4), elastic shrinkage device (5), chair (6), the survey device of its rectangular shape is installed on the round-shaped spring (3) apart from (2), it is characterized in that its round-shaped spring (3) is installed on the desktop (1) of rectangular shape.

2. multi-functional desk according to claim 1 is characterized in that the elastic shrinkage device (5) of its broken line shape is installed on the table leg (4) of rectangular shape.

3. multi-functional desk according to claim 1 is characterized in that the elastic shrinkage device (5) of its broken line shape is installed on the chair (6) of rectangular shape.