CN208403632U - A kind of fine arts drawing tables - Google Patents
A kind of fine arts drawing tables Download PDFInfo
- Publication number
- CN208403632U CN208403632U CN201820194675.8U CN201820194675U CN208403632U CN 208403632 U CN208403632 U CN 208403632U CN 201820194675 U CN201820194675 U CN 201820194675U CN 208403632 U CN208403632 U CN 208403632U
- Authority
- CN
- China
- Prior art keywords
- desktop
- screw rod
- support plate
- fine arts
- drawing tables
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to drawing tables technical fields, in particular a kind of fine arts drawing tables, including two supporting legs, sleeved mount is mounted on two supporting legs, sleeve is installed between two sleeved mounts, screw rod is additionally provided between two supporting legs, the screw rod runs through sleeve, and the top of screw rod is equipped with support plate, desktop support column is installed in the support plate, pin hole is equipped in the desktop support column, bolt is movably installed in the pin hole, and desktop is movably installed with by shaft above desktop support column, the utility model passes through the installation sleeve between two supporting legs, through the screw rod being threadedly coupled with it in sleeve, and setting support plate is flexibly connected in screw tip, moving up and down for support plate can be realized by the rotation of screw rod, to can reach the upper and lower of the desktop above support plate It is mobile, realize that the portable of desktop height is adjusted, it is very convenient, there is stronger practicability.
Description
Technical field
The utility model relates to testing techniques of equipment field, specially a kind of fine arts drawing tables.
Background technique
Currently, people have carried out continuous improvement to drawing tables, but still have in order to meet the use demand of painter
Area for improvement, such as the upper-lower height adjusting of general fine arts drawing tables are inconvenient.In consideration of it, it is proposed that one
Kind fine arts drawing tables.
Utility model content
The purpose of this utility model is to provide a kind of fine arts drawing tables, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of fine arts drawing tables, including two supporting legs, are mounted on sleeved mount on two supporting legs, and two
Sleeve is installed between a sleeved mount, screw rod is additionally provided between two supporting legs, the screw rod runs through sleeve,
And the top of screw rod is equipped with support plate, and desktop support column is equipped in the support plate, is equipped with pin in the desktop support column
Hole is movably installed with bolt in the pin hole, and is movably installed with desktop by shaft above desktop support column, the desktop
Curved support part is installed, the curved support part runs through desktop support column, and the two sides of curved support part are all provided on bottom surface
There are several cotter ways.
Preferably, the sleeve inner is equipped with the perforation passed through for screw rod, and the hole wall of the perforation is equipped with screw thread, and
The screw thread of screw thread and screw surface on perforation hole wall is mutually twisted.
Preferably, the top of the screw rod is equipped with convergence piece, and the section of the convergence piece is T-shaped.
Preferably, it is equipped with caulking groove inside the support plate, the section of the caulking groove is T-shaped, and the convergence piece is embedded at embedding
In slot, and it is equipped at least two arc grooves on the cell wall up and down of caulking groove, is equipped with rolling steel ball in each arc groove, often
A rolling steel ball contacts with each other with convergence piece.
Preferably, two symmetrical guide rods are also equipped in the support plate, each guide rod runs through
Sleeved mount, and each guide rod be located at sleeved mount up and down two sides the body of rod on be surrounded with compressed spring, Mei Gesuo
The bottom end for stating guide rod is mounted on limited block.
Preferably, the cotter way is at least provided with six, and in being uniformly spaced substantially equidistant, and grafting is matched between cotter way and bolt
It closes.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through between two supporting legs
Installation sleeve through the screw rod being threadedly coupled with it in sleeve, and is flexibly connected setting support plate in screw tip, passes through spiral shell
Moving up and down for support plate can be realized in the rotation of bar, to can reach moving up and down for the desktop above support plate, realizes table
The portable of plate height is adjusted, very convenient, has stronger practicability.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the cross-sectional view of the utility model sleeve；
Fig. 3 is the structural schematic diagram of the utility model screw rod and support plate joining place.
In figure: supporting leg 1, sleeved mount 2, sleeve 3, perforation 30, screw rod 4, convergence piece 40, support plate 5, caulking groove 50,
Arc groove 51, rolling steel ball 52, desktop support column 6, pin hole 60, bolt 61, desktop 7, curved support part 8, cotter way 81, guide rod
9, limited block 10, compressed spring 11.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of fine arts drawing tables, including two supporting legs 1, are mounted on sleeved mount 2 on two supporting legs 1, and two
Sleeve 3 is installed between a sleeved mount 2, screw rod 4 is additionally provided between two supporting legs 1, screw rod 4 runs through sleeve 3, sleeve 3
Inside is equipped with the perforation 30 passed through for screw rod 4, and 30 hole wall of perforating is equipped with screw thread, and the screw thread and spiral shell on 30 hole walls of perforating
The screw thread on 4 surface of bar is mutually twisted, and between the two is mutually twisted, it can be achieved that 4 rotary type of screw rod moves up and down.
The top of screw rod 4 is equipped with support plate 5, and the top of screw rod 4 is equipped with convergence piece 40, and the section of convergence piece 40 is T-shaped,
Caulking groove 50 is equipped with inside support plate 5, the section of caulking groove 50 is T-shaped, and convergence piece 40 is embedded in caulking groove 50, and between the two is embedding
If, it can be achieved that not will drive the rotation of support plate 5 while the rotation of convergence piece 40, and moving up and down for convergence piece 40 will push branch
Fagging 5 moves up and down, and at least two arc grooves 51 are equipped on the cell wall up and down of caulking groove 50, is preferably two in the present embodiment
It is a, rolling steel ball 52 is equipped in each arc groove 51, each rolling steel ball 52 contacts with each other with convergence piece 40, rolling steel ball
52 can reduce frictional force when convergence piece 40 rotates, and are also equipped with two symmetrical guide rods 9 in support plate 5, each lead
Run through sleeved mount 2 to bar 9, guide rod 9 can realize the guiding role to support plate 5 when moving up and down, prevent
Offset, and guide rod 9 can reach that not will drive support plate 5 while screw rod 4 rotates synchronous through the design of sleeved mount 2
Rotation, and each guide rod 9 is located on the body of rod of about 2 two sides of sleeved mount and is surrounded with compressed spring 11, compressed spring
11 can play the role of buffering.
The bottom end of each guide rod 9 is mounted on limited block 10, and desktop support column 6, desktop support are equipped in support plate 5
It is equipped with pin hole 60 in column 6, is movably installed with bolt 61 in pin hole 60, and be movably installed with above desktop support column 6 by shaft
Desktop 7, curved support part 8 is equipped on the bottom surface of desktop 7, and curved support part 8 runs through desktop support column 6, and curved support part 8
Two sides be equipped with several cotter ways 81, cotter way 81 is at least provided with six, in being uniformly spaced substantially equidistant, and cotter way 81 and bolt 61
Between it is mating, mating between cotter way 81 and bolt 61 changes to reach, it can be achieved that fix to the detent of desktop 7
Become the effect of 7 tilt angle of desktop.
Utility model works principle: in use, rotation screw rod 4, screw rod 4 can realize vertical direction during rotation
It moves up and down, screw rod 4 moves up and down and rotate moving up and down and rotating for the convergence piece 40 that will drive its top, due to linking
Part 40 is embedded in the caulking groove 50 inside support plate 5, therefore not will drive the rotation of support plate 5 when the rotation of convergence piece 40, and
Convergence piece 40 will drive support plate 5 and move up and down when moving up and down, the moving up and down of 40 support plate 5 of convergence piece will drive with
The desktop 7 of 6 top of its desktop support column 6 being fixedly connected and desktop support column moves up and down, thus realize the height of desktop 7
Portable is adjusted, and when rotating desktop 7 to proper angle, the correspondence of bolt 61 in desktop support column 6 is inserted into curved support part 8
In the cotter way 81 on surface, the random adjusting of the tilt angle of desktop 7 can be realized, so as to meet people of different heights and difference
The drawing demand at visual angle.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of fine arts drawing tables, including two supporting legs (1), it is characterised in that: be respectively mounted on two supporting legs (1)
Have sleeved mount (2), be equipped with sleeve (3) between two sleeved mounts (2), between two supporting legs (1)
It is additionally provided with screw rod (4), the screw rod (4) runs through sleeve (3), and the top of screw rod (4) is equipped with support plate (5), the support
It is equipped on plate (5) desktop support column (6), is equipped with pin hole (60) in the desktop support column (6), activity in the pin hole (60)
It is equipped with bolt (61), and is movably installed with desktop (7) above desktop support column (6) by shaft, the bottom surface of the desktop (7)
On be equipped with curved support part (8), the curved support part (8) runs through desktop support column (6), and the two of curved support part (8)
Side is equipped with several cotter ways (81).
2. fine arts drawing tables according to claim 1, it is characterised in that: be equipped with inside the sleeve (3) and be used for screw rod
(4) perforation (30) passed through, the hole wall of the perforation (30) are equipped with screw thread, and the screw thread and screw rod on (30) hole wall of perforating
(4) screw thread on surface is mutually twisted.
3. fine arts drawing tables according to claim 1, it is characterised in that: the top of the screw rod (4) is equipped with convergence piece
(40), the section of the convergence piece (40) is T-shaped.
4. fine arts drawing tables according to claim 3, it is characterised in that: be equipped with caulking groove inside the support plate (5)
(50), the section of the caulking groove (50) is T-shaped, and the convergence piece (40) is embedded in caulking groove (50), and caulking groove (50) is upper and lower
It is equipped on cell wall at least two arc grooves (51), is equipped with rolling steel ball (52), Mei Gesuo in each arc groove (51)
Rolling steel ball (52) is stated to contact with each other with convergence piece (40).
5. fine arts drawing tables according to claim 1, it is characterised in that: be also equipped with two on the support plate (5)
Symmetrical guide rod (9), each guide rod (9) runs through sleeved mount (2), and each guide rod (9) is located at
Sleeved mount (2) is surrounded with compressed spring (11) on the body of rod of two sides up and down, and the bottom end of each guide rod (9) is pacified
Equipped with limited block (10).
6. fine arts drawing tables according to claim 1, it is characterised in that: the cotter way (81) is at least provided with six
It is uniformly spaced substantially equidistant, and mating between cotter way (81) and bolt (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194675.8U CN208403632U (en) | 2018-02-05 | 2018-02-05 | A kind of fine arts drawing tables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194675.8U CN208403632U (en) | 2018-02-05 | 2018-02-05 | A kind of fine arts drawing tables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208403632U true CN208403632U (en) | 2019-01-22 |
Family
ID=65121172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820194675.8U Expired - Fee Related CN208403632U (en) | 2018-02-05 | 2018-02-05 | A kind of fine arts drawing tables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208403632U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109949661A (en) * | 2019-04-30 | 2019-06-28 | 西安工业大学 | A kind of visual communication professional teaching apparatus for demonstrating |
| CN111035148A (en) * | 2019-12-07 | 2020-04-21 | 电子科技大学中山学院 | Drawing show stand for architectural design |
| CN111789387A (en) * | 2020-06-14 | 2020-10-20 | 石门县闫氏广告有限责任公司 | Portable graphic board frame for architectural design |
| CN112273861A (en) * | 2020-10-22 | 2021-01-29 | 淄博职业学院 | Multi-functional drawing equipment is used in art design |
| CN112914234A (en) * | 2021-02-01 | 2021-06-08 | 甘雨翔 | Freely combined desk |
-
2018
- 2018-02-05 CN CN201820194675.8U patent/CN208403632U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109949661A (en) * | 2019-04-30 | 2019-06-28 | 西安工业大学 | A kind of visual communication professional teaching apparatus for demonstrating |
| CN111035148A (en) * | 2019-12-07 | 2020-04-21 | 电子科技大学中山学院 | Drawing show stand for architectural design |
| CN111789387A (en) * | 2020-06-14 | 2020-10-20 | 石门县闫氏广告有限责任公司 | Portable graphic board frame for architectural design |
| CN112273861A (en) * | 2020-10-22 | 2021-01-29 | 淄博职业学院 | Multi-functional drawing equipment is used in art design |
| CN112914234A (en) * | 2021-02-01 | 2021-06-08 | 甘雨翔 | Freely combined desk |
| CN112914234B (en) * | 2021-02-01 | 2023-04-28 | 山东南华家具有限公司 | Freely combined office desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200205 |