CN214283823U - Desktop table with adjustable desktop height - Google Patents
Desktop table with adjustable desktop height Download PDFInfo
- Publication number
- CN214283823U CN214283823U CN202023096589.XU CN202023096589U CN214283823U CN 214283823 U CN214283823 U CN 214283823U CN 202023096589 U CN202023096589 U CN 202023096589U CN 214283823 U CN214283823 U CN 214283823U
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- desktop
- height
- lifting connecting
- groove
- adjustable
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Abstract
The utility model relates to a but desk-top of desktop height degree, including the desktop board, the lower extreme apex angle department of desktop board install the lift spliced pole, the lower extreme of lift spliced pole insert in the table leg that corresponds, table leg inside be provided with the cylindricality chamber, the lower part outside of lift spliced pole evenly be provided with a plurality of fixture block round the circumference, the inside wall in cylindricality chamber on evenly be provided with the spacing draw-in groove group the same with fixture block quantity round the circumference, every spacing draw-in groove group comprises the spacing draw-in groove the same with fixture block quantity and axial setting, the length of the spacing draw-in groove of the same group differs and installation length is arranged side by little, the lift spliced pole insert in the table leg when the fixture block insert the spacing draw-in groove that length is the same. The utility model discloses simple structure, it is with low costs, can adjust many shelves height simply, facilitate the use.
Description
Technical Field
The utility model relates to a desktop upper bracket field, in particular to desktop table with adjustable desktop height.
Background
Many people like to place a little desk again on the desktop now, can place display or other instrument and conveniently operate and use, if the desktop goes up and down the table then cost is than higher, and many times the desktop does not need often going up and down, so the use of lift table is more extravagant, and if fixed desk that can not go up and down, then often can't satisfy people's height-adjusting's needs again.
Disclosure of Invention
The utility model aims to solve the technical problem that a desktop height-adjustable desktop is provided, which has simple structure and low cost, can simply adjust the height of a plurality of grades, and is convenient to use.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a desktop table of adjustable desktop height, includes the desktop board, the lower extreme apex angle department of desktop board install the lift spliced pole, the lower extreme of lift spliced pole insert in the table leg that corresponds, table leg inside be provided with the cylindricality chamber, the lower part outside of lift spliced pole evenly be provided with a plurality of fixture block round the circumference, the inside wall in cylindricality chamber on evenly be provided with the spacing draw-in groove group the same with fixture block quantity round the circumference, every spacing draw-in groove group comprises the spacing draw-in groove the same with fixture block quantity and axial setting, the length of the spacing draw-in groove of the same group differs and installation length is arranged side by little, the lift spliced pole insert in the table leg when the fixture block insert the spacing draw-in groove that length is the same.
Preferably, the table top is made of metal material and is provided with through holes uniformly.
Preferably, the upper side of the table top plate is provided with a concave part at the top angle, the concave part is embedded into a groove at the top of the lifting connecting column for positioning, and the middle part of the concave part is provided with a screw placing hole.
Furthermore, the screw placing hole is square.
Furthermore, the outer side wall of the lifting connecting column is a conical surface with a small upper end and a large lower end.
Preferably, the lower end of the fixture block is provided with a guide inclined plane.
Has the advantages that: the utility model relates to a desktop with adjustable desktop height, which has simple structure, few parts and low cost, can simply adjust the height of a plurality of gears, can place various tools and is convenient to use.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a view of the structure of the section A-A in FIG. 2;
FIG. 4 is a structural view of the lifting column of the present invention;
FIG. 5 is a front view of the table leg of the present invention;
figure 6 is a top view structure of the table leg of the present invention.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
As shown in fig. 1 to 6, the present invention relates to a table top with an adjustable table top height, which comprises a table top board 1, the lower vertex angle of the table top board 1 is provided with a lifting connecting column 2, the lower end of the lifting connecting column 2 is inserted into the corresponding table leg 3, a cylindrical cavity 5 is arranged in the table leg 3, a plurality of clamping blocks 8 are uniformly arranged around the circumference at the outer side of the lower part of the lifting connecting column 2, the inner side wall of the cylindrical cavity 5 is uniformly provided with limit clamping groove groups with the same number as the clamping blocks 8 around the circumference, each limit clamping groove group consists of limit clamping grooves 10 with the same number as the clamping blocks 8 and arranged axially, the limit clamping grooves 10 in the same group have different lengths and are arranged side by side from small to large in installation length, when the lifting connecting column 2 is inserted into the table leg 3, the clamping block 8 is inserted into the limiting clamping groove 10 with the same length.
When the table is used, the lifting connecting column 2 is fixedly connected with the table top plate 1, the lifting connecting column 2 is directly inserted into the table legs 3, and the inner side walls of the table legs 3 are provided with a plurality of groups of limiting clamping grooves, so that the clamping blocks 8 on the lifting connecting column 2 can be inserted into the limiting clamping grooves 10 with different lengths, and the adjustment of different heights can be realized.
In order to place a plurality of tools on the table top 1, the table top 1 is made of metal material, through holes 4 are uniformly distributed on the table top, and tools such as screwdrivers and the like can be positioned on the through holes 4.
In order to install the desktop plate 1 and the lifting connecting column 2 quickly and stably, the upper side of the desktop plate 1 is provided with the lower concave part 6 at the vertex angle, the lower concave part 6 is embedded into the groove 7 at the top of the lifting connecting column 2 to be positioned, the middle part of the lower concave part 6 is provided with the screw placing hole 11, wherein the screw placing hole 11 is square, the square screw can be placed in the screw placing hole 11, so that the square screw cannot rotate, the lifting connecting column 2 is aligned to the square screw to rotate, and the installation can be realized, and the desk lamp is very convenient.
In order to improve the strength, the outer side wall of the lifting connecting column 2 is a conical surface with a small upper end and a large lower end.
The lower end of the clamping block 8 is provided with a guide inclined plane 9 which can guide when the lifting connecting column 2 is inserted into the table leg 3.
The utility model discloses simple structure, spare part is few, and is with low costs, can adjust many shelves height simply, can place various instruments, facilitates the use.
Claims (6)
1. A desktop table with adjustable desktop height comprises a desktop plate (1) and is characterized in that, a lifting connecting column (2) is arranged at the vertex angle of the lower end of the desktop plate (1), the lower ends of the lifting connecting columns (2) are inserted into the corresponding table legs (3), a cylindrical cavity (5) is arranged in each table leg (3), a plurality of clamping blocks (8) are uniformly arranged on the outer side of the lower part of the lifting connecting column (2) around the circumference, the inner side wall of the cylindrical cavity (5) is uniformly provided with limit clamping groove groups with the same number as the clamping blocks (8) around the circumference, each limit clamping groove group consists of limit clamping grooves (10) with the same number as the clamping blocks (8) and arranged axially, the limit clamping grooves (10) in the same group have different lengths and are arranged side by side from small to large in installation length, when the lifting connecting column (2) is inserted into the table legs (3), the clamping block (8) is inserted into the limiting clamping groove (10) with the same length.
2. A desktop according to claim 1, wherein the desktop plate (1) is made of metal material and has through holes (4) uniformly distributed thereon.
3. The desktop height-adjustable desktop table as claimed in claim 1, wherein a concave part (6) is arranged at the top corner of the upper side of the desktop plate (1), the concave part (6) is embedded into a groove (7) at the top of the lifting connecting column (2) for positioning, and a screw placing hole (11) is formed in the middle of the concave part (6).
4. A desktop height adjustable table according to claim 3 wherein: the screw placing hole (11) is square.
5. A desktop according to any one of claims 1-4 wherein the height of the desktop is adjustable by: the outer side wall of the lifting connecting column (2) is a conical surface with a small upper end and a large lower end.
6. A desktop according to any one of claims 1-4 wherein the height of the desktop is adjustable by: the lower end of the clamping block (8) is provided with a guide inclined plane (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023096589.XU CN214283823U (en) | 2020-12-21 | 2020-12-21 | Desktop table with adjustable desktop height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023096589.XU CN214283823U (en) | 2020-12-21 | 2020-12-21 | Desktop table with adjustable desktop height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214283823U true CN214283823U (en) | 2021-09-28 |
Family
ID=77859757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023096589.XU Active CN214283823U (en) | 2020-12-21 | 2020-12-21 | Desktop table with adjustable desktop height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214283823U (en) |
-
2020
- 2020-12-21 CN CN202023096589.XU patent/CN214283823U/en active Active
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