CN2197874Y

CN2197874Y - Multifunction adjustable table

Info

Publication number: CN2197874Y
Application number: CN 93228143
Authority: CN
Inventors: 王军
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-05-11
Filing date: 1993-05-11
Publication date: 1995-05-24
Anticipated expiration: 2003-05-11

Abstract

The utility model relates to a civil furniture product, particularly a combined table. Two lower extension tubes are fixedly arranged on a base, upper extension tubes are inserted in the lower extension tubes, and nuts are used to lock the lower extension tubes and the upper extension tubes. The upper end of the upper extension tubes is hinged to a supporting bracket, frames are arranged on the upper extension tubes, and the two sides of the frames are connected with a large tabletop and a small tabletop which open upwards through hinges, making the utility model can be used not only as a table for learning but also as a table for drawing, office work and dining, and reaching multifunction using purposes.

Description

Multifunction adjustable table

The utility model relates to a kind of civilian furniture product, particularly a kind of knockdown desk.

The production of current civilian tables and chairs, the common form from routine develops to high-grade, special-purpose and multi-functional aspect, and particularly multi-functional high-quality tables and chairs generally are subjected to the welcome in market.The existing scalable at present desk of adjusting height is with solving children in different ages or different height students' use.Facts have proved, grow, prevent hunchback, myopia, certain positive effect is arranged teen-age.But this desk only can be used in family or school and use, and its certain use limitation is arranged.

The purpose of this utility model is to provide a kind of and makes the adjustable height desk that suspension column supports by two telescoping tubes, simultaneously be provided with the arc channel in the desktop both sides, be used for adjusting under the angle of inclination, desktop of desktop and also be provided with a case, make it to do the study table, can make drawing bench again, handle official business, have a meal, reach multi-functional application target with table.

The purpose of this utility model realizes by following measure;

Multi-functional adjustable table, by large and small desktop, table case, arc channel, telescoping tube and base are formed up and down, install telescoping tube on the base twice, last telescoping tube is inserted within it, and pins with nut, the upper end of last telescoping tube is hinged on the bearing support, be equipped with framework on it, the both sides of framework are connected with the large table surface of opening, small table surface by hinge.Installing the arc channel on the bearing support, string has the lock shaft that is fixed on telescoping tube in the lower end groove of this channel; The table case is connected the bottom of framework; The side of big small table surface also is provided with lockset.

Advantage of the present utility model and effect are:

1, the adjustable flexible pipe structure of height, fairly simple easy adjustment can be satisfied different height users' requirement especially.

2, the camber channel of desktop both sides setting can make desktop rotate a certain angle, and so more helps writing, and is particularly more suitable with table as drawing.

3, the table case adopts plastic shaping integral installation distribution structure, and desktop has big or small two desktop opposite openeds, makes overall structure more simple like this, uses also more convenient.Time spent is reduced cost, is beneficial to universal.

Description of drawings is as follows:

Fig. 1 is the utility model overall structure front view;

Fig. 2 is the utility model overall structure left view.

Below in conjunction with accompanying drawing, the utility model specific embodiment is done a detailed description.

Desktop of the present utility model is taked open type on the big small table surface 1,2, can open flexibly according to the size of taking out object like this, side bottom at two desktops is connected with hinge 3 with framework 4, framework 4 can adopt wood materials, directly be fixed on the metal support frame 15, metal support frame 15 is channel steel shape, is installing the upper end of going up telescoping tube 9 through screw in the groove.Arc channel 8 one ends are fastened on the bearing support 15, string has lock shaft 14 in the other end elongated hole, by adjusting lock shaft 14 position in slotted hole desktop is rotated around rotating shaft 16, adjust the angle of inclination of desktop, only need the nut on the fastening lock shaft 14 during use.Also assemble two

locksets

5,6 in the bottom side of desktop, can on lockset, hang springlock, desktop and framework 4 is locked, the thing in the case 7 can not lost.Last telescoping tube 9 is inserted in down in the pipe 11, and bores by the opening of pipe end, will go up telescoping tube 9 by nut 10 and choke.For guaranteeing the integral rigidity of table body, at two table legs, both the bottom of pipe 11 also was connected with a horizontal bar 12 down, under manage 11 by bolted on base 13, this base 13 can be processed into by metal (casting), also can be can be made into a base twice pipes are fastened on the base in the lump by the cement grouting moulding, also can make two bases, twice pipes respectively are connected on the base.

Claims

1, multi-functional adjustable table, by large and small desktop (1), (2), table case (7), arc channel (8), telescoping tube (9) up and down, (11) and base (13) are formed, and it is characterized in that installing on the base (13) twice telescoping tubes (11), last telescoping tube (9) is inserted within it, and pin with nut (10), the upper end of last telescoping tube (9) is hinged on the bearing support (15), and the both sides that are equipped with framework (4) framework (4) on it are connected with large table surface (1), the small table surface of opening (2) by hinge (3).

2, multi-functional adjustable table as claimed in claim 1, its feature are installing arc channel (8) on described bearing support (15), string has the lock shaft (14) that is fixed on the telescoping tube (9) in the lower end groove of this channel; Table case (7) is connected the bottom of framework (4); The side of big small table surface also is provided with lockset (5), (6).