CN206475671U - A kind of planar design drawing board - Google Patents
A kind of planar design drawing board Download PDFInfo
- Publication number
- CN206475671U CN206475671U CN201720125677.7U CN201720125677U CN206475671U CN 206475671 U CN206475671 U CN 206475671U CN 201720125677 U CN201720125677 U CN 201720125677U CN 206475671 U CN206475671 U CN 206475671U
- Authority
- CN
- China
- Prior art keywords
- drawing board
- connecting rod
- platform
- column
- lifting platform
- 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 discloses a kind of planar design drawing board, including drawing board platform, drawing board lifting platform, first column, first connecting rod, second connecting rod, second column, third connecting rod, fourth link, lever, first fixed rotating shaft, second fixed rotating shaft, pedal and limiting plate, compared with prior art, when the utility model is used, only need to design thing or figure being placed on drawing board lifting platform, lever is set to provoke first connecting rod with pin operation pedal, four connecting rods and two columns are under the connection of rotating shaft, form parallelogram translation mechanism, the raising and lowering drawing board lifting platform that can stablize, it is easy to designer to observe, when need not rise, drawing board lifting platform falls into smooth with the holding of drawing board platform on limiting plate, it is easy to use, value with popularization and application.
Description
Technical field
The utility model is related to a kind of planar design instrument, more particularly to a kind of planar design drawing board.
Background technology
It is wide that the most common use of planar design includes mark (trademarks and brands), publication (magazine, newspaper and books), plane
Accuse, poster, billboard, Web site figure element, mark and product packaging.For example, trade mark that product packaging is potentially included or other
Artistic work, layout text and pure design element, the unified image of such as style, shape, size and color.Combination is flat
One of most important characteristic of face design, especially when product is merged using pre-existing material or multiple element.Existing skill
In art, all no lowering or hoisting gear of drawing board for planar design, in-convenience in use, especially design with relief structure or figure
, it is necessary to which from being gone from side, operation is just very inconvenient, and accordingly, there exist room for improvement during case.
Utility model content
The purpose of this utility model is that provides a kind of planar design drawing board to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model is stood including drawing board platform, drawing board lifting platform, the first column, first connecting rod, second connecting rod, second
Post, third connecting rod, fourth link, lever, the first fixed rotating shaft, the second fixed rotating shaft, pedal and limiting plate, the drawing board are put down
Through hole is provided with the middle part of platform, the geomery of the drawing board lifting platform is the through hole in the middle part of the drawing board platform, the picture
Plate hoistable platform is embedded into the through hole of the drawing board platform, under the upper end of first column and the drawing board lifting platform
End face is fixedly connected, and the lower end of first column rotates with one end of the second connecting rod and is connected, the second connecting rod it is another
One end of one end and the fourth link and the lower end of second column, which are rotated, to be connected, the upper end of second column with it is described
One end of lever and the middle part of the first connecting rod are rotated in connection, the first end of the first connecting rod and first column
Portion rotates connection, and the second end of the first connecting rod rotates with one end of the third connecting rod and is connected, the third connecting rod and institute
The second end for stating fourth link is connected with second fixed rotating shaft rotation, and the fulcrum of the lever is fixed with described first to be turned
Axle rotates connection, and the second end of the lever is connected with the pedal, and the limiting plate is located at the drawing board platform lower surface
Between the lower surface of drawing board lifting platform, it is fixedly connected between the limiting plate and the drawing board platform.
The beneficial effects of the utility model are：
The utility model is a kind of planar design drawing board, and compared with prior art, the utility model is in use, only need to
Design thing or figure are placed on drawing board lifting platform, lever is provoked first connecting rod with pin operation pedal, four connecting rods and
Two columns form parallelogram translation mechanism under the connection of rotating shaft, and the raising and lowering drawing board lifting that can stablize is put down
Platform, is easy to designer to observe, it is not necessary to when rising, drawing board lifting platform fall on limiting plate with drawing board platform keep it is smooth, make
With convenient, the value with popularization and application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- drawing boards platform, 2- drawing board liftings platform, the columns of 3- first, 4- first connecting rods, 5- second connecting rods, 6-
Two columns, 7- third connecting rods, 8- fourth links, 9- levers, the fixed rotating shafts of 10- first, the fixed rotating shafts of 11- second, 12- ride
Plate, 13- limiting plates.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1：The utility model include drawing board platform 1, drawing board lifting platform 2, the first column 3, first connecting rod 4,
Second connecting rod 5, the second column 6, third connecting rod 7, fourth link 8, lever 9, the first fixed rotating shaft 10, the second fixed rotating shaft 11,
Pedal 12, limiting plate 13, the middle part of drawing board platform 1 are provided with through hole, and the geomery of drawing board lifting platform 2 is drawing board platform
The through hole at 1 middle part, drawing board lifting platform 2 is embedded into the through hole of drawing board platform 1, and upper end and the drawing board lifting of the first column 3 are put down
The lower surface of platform 2 is fixedly connected, and the lower end of the first column 3 rotates with one end of second connecting rod 5 and is connected, second connecting rod 5 it is another
End rotates with one end of fourth link 8 and the lower end of the second column 3 and is connected, the upper end of the second column 6 and one end of lever 9 and the
The middle part of one connecting rod 4 rotates connection, and the first end of first connecting rod 4 is rotated with the middle part of the first column 3 and is connected, first connecting rod 4
One end of second end and third connecting rod 7 rotates and is connected, the second end of third connecting rod 7 and fourth link 8 with the second fixed rotating shaft
11 rotate connection, and the fulcrum of lever 9 is rotated with the first fixed rotating shaft 10 and is connected, and the second end of lever 9 connects with the pedal 12
Connect, the limiting plate 13 is located between the lower surface of drawing board platform 1 and the lower surface of drawing board lifting platform 2, the limiting plate
It is fixedly connected between 13 and the drawing board platform 1.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (1)
1. a kind of planar design drawing board, it is characterised in that：Connect including drawing board platform, drawing board lifting platform, the first column, first
Bar, second connecting rod, the second column, third connecting rod, fourth link, lever, the first fixed rotating shaft, the second fixed rotating shaft, pedal
And limiting plate, through hole is provided with the middle part of the drawing board platform, the geomery of the drawing board lifting platform is flat for the drawing board
Through hole in the middle part of platform, the drawing board lifting platform is embedded into the through hole of the drawing board platform, the upper end of first column with
The lower surface of the drawing board lifting platform is fixedly connected, and the lower end of first column is rotated with one end of the second connecting rod to be connected
Connect, the other end of the second connecting rod is rotated and is connected with one end of the fourth link and the lower end of second column, described
The upper end of second column rotates and is connected with one end of the lever and the middle part of the first connecting rod, and the first of the first connecting rod
Hold to rotate with the middle part of first column and be connected, the second end of the first connecting rod is rotated with one end of the third connecting rod to be connected
Connect, the second end of the third connecting rod and the fourth link is rotated with second fixed rotating shaft to be connected, the lever
Fulcrum is rotated with first fixed rotating shaft and is connected, and the second end of the lever is connected with the pedal, the limiting plate position
It is solid between the limiting plate and the drawing board platform between the drawing board platform lower surface and the lower surface of drawing board lifting platform
Fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125677.7U CN206475671U (en) | 2017-02-13 | 2017-02-13 | A kind of planar design drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125677.7U CN206475671U (en) | 2017-02-13 | 2017-02-13 | A kind of planar design drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206475671U true CN206475671U (en) | 2017-09-08 |
Family
ID=59747962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720125677.7U Expired - Fee Related CN206475671U (en) | 2017-02-13 | 2017-02-13 | A kind of planar design drawing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206475671U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897794A (en) * | 2019-12-09 | 2020-03-24 | 池州学院 | Wheelchair capable of assisting getting on and off bed |
| CN112586883A (en) * | 2020-12-17 | 2021-04-02 | 全南盛世木业有限公司 | Rotary storage type tea table |
-
2017
- 2017-02-13 CN CN201720125677.7U patent/CN206475671U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897794A (en) * | 2019-12-09 | 2020-03-24 | 池州学院 | Wheelchair capable of assisting getting on and off bed |
| CN112586883A (en) * | 2020-12-17 | 2021-04-02 | 全南盛世木业有限公司 | Rotary storage type tea table |
| CN112586883B (en) * | 2020-12-17 | 2022-04-01 | 全南盛世木业有限公司 | Rotary storage type tea table |
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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 |
Granted publication date: 20170908 Termination date: 20180213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |