CN2269117Y - Universal lift drawing table - Google Patents
Universal lift drawing table Download PDFInfo
- Publication number
- CN2269117Y CN2269117Y CN 96246639 CN96246639U CN2269117Y CN 2269117 Y CN2269117 Y CN 2269117Y CN 96246639 CN96246639 CN 96246639 CN 96246639 U CN96246639 U CN 96246639U CN 2269117 Y CN2269117 Y CN 2269117Y
- Authority
- CN
- China
- Prior art keywords
- bearing
- lift
- chart board
- strut
- utility
- 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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- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The utility model relates to a universal lift drawing table which comprises a support frame, a drawing board and a support rod. The utility model is characterized in that the universal lift drawing table adopts a lift type support rod, and a swinging mechanism and an elevation angle regulator are arranged between the support rod and the drawing board. The lift type support rod is composed of a casing tube and a lift rod inserted into the casing tube, and the swing mechanism is a bearing. The moving ring of the bearing is fixedly connected with the drawing board, the elevation angle regulator is an adjusting plate which is hinged at the top end of the lift rod by a horizontal pin shaft, and the upper end side of the adjusting plate is fixedly connected with the fixed ring of the bearing. In the utility model, the height, the angle and the direction can be adjusted for making a drawer keep an optimal work state, and the work efficiency is improved.
Description
The utility model relates to the drawing workbench, more particularly, is a kind of drawing stand that comprises support, chart board and the strut between support and chart board.
In the prior art, generally the drawing stand of Shi Yonging because highly fixing, the elevation angle is non-adjustable, the plate face can not rotate, and brings to use to the illustrator and goes up inconvenience greatly, the long-term use also can be caused lumbar vertebrae or cervical spondylosis.Though some multiple functional drawing stands are also arranged,, its complex structure, cost an arm and a leg, can not be widely used.
The purpose of this utility model is to avoid above-mentioned weak point of the prior art, provides a kind of simple in structure, multiple functional, cheap, can popularize the universal lifting drawing stand that uses.
The purpose of this utility model is achieved through the following technical solutions.
The utility model comprises support, chart board and the strut between support and chart board, it is characterized in that adopting the lift strut, and slew gear and elevation-angle regulator are set between strut and chart board;
A, described lift strut are made of sleeve pipe and the elevating lever that is inserted in the sleeve pipe, and in cannula tip location Shu Jie and positioning screw are set;
B, described slew gear are a bearing, and bearing moving-coil and chart board connect firmly;
C, described elevation-angle regulator are the adjustable plates that is hinged on the elevating lever top by horizontal bearing pin, and adjustable plate upper surface and bearing enclose surely and connect firmly; The arc positioning groove of offering on the positioning screw hole that having of being provided with simultaneously is positioned on the elevating lever and the adjustable plate of relevant position, and have bolt to pass arc positioning groove to be fastened in the positioning screw hole.
Compared with the prior art, the utility model is simple in structure, cost is low, easy to implement, in the use, the height of chart board, angle and direction are adjustable arbitrarily, can be the drawing staff best working environment is provided, thereby help healthyly, and increase work efficiency.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model slew gear structural representation.
Fig. 3 is the utility model elevation-angle regulator structural representation.
By the following examples, in conjunction with the accompanying drawings, the utility model is further described.
Embodiment:
Referring to Fig. 1, comprise support 1, chart board 7 in the present embodiment and be positioned at the strut of asking of support 1 and chart board 7.As shown in the figure, adopt the lift strut, slew gear and elevation-angle regulator are set between strut and chart board.
As shown in Figure 1, the lift strut is made of sleeve pipe 2 and the elevating levers 5 that are inserted in the sleeve pipe 2, and in sleeve pipe 2 ends location bundle joint 4 and positioning screw 8 is set; In addition,, in sleeve pipe 2, place lifting spring 3 for making lifting flexibly, conveniently, and, connect firmly position fixing handle 16 in the outer end of positioning screw 8.
As shown in Figure 2, slew gear is a bearing, and bearing moving-coil 10 connects firmly with chart board 7;
As shown in Figure 3, elevation-angle regulator is the adjustable plate 6 that is hinged on elevating lever 5 tops by horizontal bearing pin 11, and adjustable plate 6 upper surfaces and bearing enclose 12 surely and connect firmly; The arc positioning groove of offering on the positioning screw hole 13 that having of being provided with simultaneously is positioned on the elevating lever 5 and the adjustable plate 6 of relevant position 14, and have bolt 15 to pass arc positioning groove 14 to be fastened in the positioning screw hole.For the ease of operation, the outer end of bolt 15 connects firmly regulating handle 17.
Claims (1)
1, a kind of universal lifting drawing stand, comprise support (1), chart board (7) and be positioned at support (1) and chart board (7) between strut, it is characterized in that adopting the lift strut, slew gear and elevation-angle regulator are set between strut and chart board;
A, described lift strut are made of sleeve pipe (2) and the elevating lever (5) that is inserted in the sleeve pipe (2), and in sleeve pipe (2) end location Shu Jie (4) and positioning screw (8) are set;
B, described slew gear are a bearing, and bearing moving-coil (10) connects firmly with chart board (7);
C, described elevation-angle regulator are the adjustable plates (6) that is hinged on elevating lever (5) top by horizontal bearing pin (11), and adjustable plate (6) upper surface and bearing enclose (12) surely and connect firmly; The arc positioning groove of offering on the positioning screw hole (13) that having of being provided with simultaneously is positioned on the elevating lever (5) and the adjustable plate (6) of relevant position (14), and have bolt (15) to pass arc positioning groove (14) to be fastened in the positioning screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246639 CN2269117Y (en) | 1996-11-21 | 1996-11-21 | Universal lift drawing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246639 CN2269117Y (en) | 1996-11-21 | 1996-11-21 | Universal lift drawing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2269117Y true CN2269117Y (en) | 1997-12-03 |
Family
ID=33919155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96246639 Expired - Fee Related CN2269117Y (en) | 1996-11-21 | 1996-11-21 | Universal lift drawing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2269117Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948241A (en) * | 2014-05-09 | 2014-07-30 | 长春理工大学 | Drawing desk capable of moving in all directions |
| CN104970550A (en) * | 2014-04-11 | 2015-10-14 | 韦浩 | Multifunctional read-write desk with multiple unfolding modes |
| CN109222426A (en) * | 2018-09-21 | 2019-01-18 | 高家骥 | A kind of Environment Design multifunctional drawing device |
-
1996
- 1996-11-21 CN CN 96246639 patent/CN2269117Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970550A (en) * | 2014-04-11 | 2015-10-14 | 韦浩 | Multifunctional read-write desk with multiple unfolding modes |
| CN103948241A (en) * | 2014-05-09 | 2014-07-30 | 长春理工大学 | Drawing desk capable of moving in all directions |
| CN109222426A (en) * | 2018-09-21 | 2019-01-18 | 高家骥 | A kind of Environment Design multifunctional drawing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |