CN217337742U

CN217337742U - Lifting type office table

Info

Publication number: CN217337742U
Application number: CN202220499638.4U
Authority: CN
Inventors: 俞剑
Original assignee: Ningbo Shengward Furniture Co ltd
Current assignee: Ningbo Shengward Furniture Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-09-02
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses an over-and-under type desk, including the table body, the table body comprises top panel, lower panel and the frame body that sets up between top panel and lower panel. The fixing piece is arranged at the four corners of the upper panel, the upper end of the fixing piece is fixed on the upper panel through bolts, the four corners of the frame body are provided with convex grooves, convex blocks are arranged in the convex grooves, and the convex blocks are connected with the middle of the fixing piece through bolts. This over-and-under type desk simple structure, design benefit, the installation is convenient, has reduced the cost of desk, can use for different crowds simultaneously, and this consumer has brought economic and practical convenience.

Description

Lifting type office table

Technical Field

The utility model relates to an office table technique especially relates to an over-and-under type desk.

Background

The relatively important office supplies of desk, desk are indispensable office equipment in operational environment such as enterprise, cause unit, government office, along with the development of society and economy, more and more people all need use the computer official working, and people also are higher and higher to the requirement of desk, not only require the material of desk, size, colour show office quality, require the desk can enough carry out the document and write in addition can carry out computer operation.

The existing office table is simple in structure, cannot be lifted and adjusted, is not convenient for different people to use, reduces the practicability and is not beneficial to practical use.

Although the prior art has a lifting type office table, most of the prior art adopts a complex transmission mechanism or electric drive, which inevitably causes the price increase and brings inconvenience to low consumer groups.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model provides a lifting type office table.

The technical scheme of the utility model is realized like this:

the lifting type office table is characterized by comprising a table body, wherein the table body is composed of an upper panel, a lower panel and a frame body arranged between the upper panel and the lower panel, and the upper panel and the lower panel are connected through the frame body

The four corners of the upper panel are provided with fixing pieces, the upper ends of the fixing pieces are fixed on the upper panel through bolts,

the four corners of the frame body are provided with convex grooves, convex blocks are arranged in the convex grooves, and the convex blocks are connected with the fixing piece through bolts.

In the lifting desk of the utility model, the frame body is provided with an annular groove, and the annular groove is provided with a telescopic piece.

In the lifting desk of the utility model, the telescopic part is a piano cylinder.

The utility model discloses an among this kind of over-and-under type desk, protruding type groove comprises first cavity and second cavity, first cavity and second cavity intercommunication, and first cavity passes through second cavity and outside intercommunication.

The utility model discloses an in this kind of over-and-under type desk, protruding type piece comprises guide part and fixed part, the fixed part is arranged in first cavity, the second cavity is arranged in to the guide part, the width of fixed part is less than the width of first cavity.

In the lifting desk of the present invention, the fixing portion has a saw-toothed portion, and the saw-toothed portion is located on both sides of the guide portion.

Implement the utility model discloses a this kind of over-and-under type desk has following beneficial effect: this over-and-under type desk simple structure, design benefit, the installation is convenient, has reduced the cost of desk, can use for different crowds simultaneously, and this consumer has brought economic and practical convenience.

Drawings

FIG. 1 is a schematic view of a lifting desk of the present invention;

FIG. 2 is another state diagram of FIG. 1;

FIG. 3 is a schematic view of the internal structure of FIG. 1;

FIG. 4 is an exploded view of the frame, fastener and male block structure of FIG. 3;

FIG. 5 is a partial top view of the frame, mounting member and male block of FIG. 4;

fig. 6 is a schematic diagram of the convex block structure in fig. 4.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1 to 6, the lifting type office table of the present invention comprises a table body 1, wherein the table body 1 is composed of an upper panel 2, a lower panel 3 and a frame body 4 disposed between the upper panel 2 and the lower panel 3. The storage chambers which are equivalent to the support legs are arranged on two sides of the lower end of the lower panel 3, and meanwhile, the partition plate is arranged in the middle of the frame body 4, so that the drawer can be conveniently placed in the frame body 4 and separated through the partition plate, and the guide function is realized.

In addition, there are fixing pieces 5 at four corners of the upper panel 2, and the upper ends of the fixing pieces 5 are fixed on the upper panel 2 by bolts 6, as shown in fig. 4, the fixing pieces 5 may be provided in an "L" shape, or a straight plate shape, so as to facilitate the installation of the fixing pieces 5 on the upper panel 2. Meanwhile, a fixing member 5 having an "L" shape is installed at the front end of the upper panel 2, and a bar-type fixing member 5 is installed at a position where the upper panel 2 contacts the drawer, the bar-type fixing member 5 being used to facilitate installation of the drawer therein.

The four corners of the frame body 4 are provided with convex grooves 7, convex blocks 8 are arranged in the convex grooves 7, and the convex blocks 8 are connected with the middle of the fixing piece 5 through bolts 6. The convex groove 7 is composed of a first chamber 9 and a second chamber 10, the first chamber 9 is communicated with the second chamber 10, and the first chamber 9 is communicated with the outside through the second chamber 10. The male block 8 is composed of a guide portion 12 and a fixing portion 11, the fixing portion 11 is disposed in the first chamber 9, the guide portion 12 is disposed in the second chamber 10, and the width of the fixing portion 11 is smaller than that of the first chamber 9. The middle of the guide part 12 is provided with a threaded hole 13, which is convenient for installing the convex block 8.

When the width of the first chamber 9 is s1, the width of the second chamber 10 is s2, the width of the fixing part 11 is s3, the width of the guide part 12 is s4, s1 > s2, s1 > s3, s2 > s4, and s3+ s4 > s 1. The width of the first chamber 9 needs to be larger than that of the fixing portion 11, so that a gap can exist between the fixing portion 11 and the first chamber 9, and the fixing portion 11 is convenient to move.

The fixed portion 11 has serrations 14, and the serrations 14 are located on both sides of the guide portion 12. The serrations 14 are for securing the male block 8.

After the upper panel 2 is adjusted to a proper height, the screw is tightened, so that the convex block 8 moves on the screw, the sawtooth part 14 is clamped into the wall surface where the first cavity 9 and the second cavity 10 are connected, the position of the fixing part 5 is limited, the position of the upper panel 2 is fixed, and the purpose of lifting the upper panel 2 is achieved.

And, there is an annular groove 15 on the frame body 4, there is a telescopic piece 16 in the annular groove 15, the telescopic piece 16 is a wind organ tube.

When the upper panel 2 is lifted, the accordion pipe can ensure that foreign materials and dust outside do not enter the drawer.

Of course, a plurality of bolt holes 17 for installing the fixing member 5 may be provided, so as to facilitate the installation of the bolts 6 at different positions of the fixing member 5.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The lifting type office table is characterized by comprising a table body, wherein the table body is composed of an upper panel, a lower panel and a frame body arranged between the upper panel and the lower panel, and the upper panel and the lower panel are connected through the frame body

2. The elevating desk as set forth in claim 1 wherein the frame body has an annular groove therein with the telescoping member.

3. The elevating desk as set forth in claim 2 wherein the telescoping member is a piano tube.

4. The elevating desk as claimed in claim 1, wherein the raised groove is comprised of a first chamber and a second chamber, the first chamber communicating with the second chamber, and the first chamber communicating with the outside through the second chamber.

5. The elevating desk as claimed in claim 4, wherein the male block is comprised of a guide portion and a fixing portion, the fixing portion being disposed in the first chamber, the guide portion being disposed in the second chamber, the fixing portion having a width less than a width of the first chamber.

6. The elevating desk as claimed in claim 5, wherein the fixing portion has serrations formed thereon, the serrations being located on both sides of the guide portion.