CN107264172A - A kind of automatic control type drawing board support rack being convenient for carrying - Google Patents
A kind of automatic control type drawing board support rack being convenient for carrying Download PDFInfo
- Publication number
- CN107264172A CN107264172A CN201610215810.8A CN201610215810A CN107264172A CN 107264172 A CN107264172 A CN 107264172A CN 201610215810 A CN201610215810 A CN 201610215810A CN 107264172 A CN107264172 A CN 107264172A
- Authority
- CN
- China
- Prior art keywords
- rack
- drawing board
- upper plate
- hinged
- convenient
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
- B44D3/18—Boards or sheets with surfaces prepared for painting or drawing pictures; Stretching frames for canvases
Abstract
The present invention relates to a kind of automatic control type drawing board support rack being convenient for carrying, it includes lifting pedestal and folding rack；Lifting pedestal includes lower plate and upper plate, and centrally located electric pushrod I, the telescopic tube positioned at surrounding and the elastic telescopic set positioned at outer are provided between lower plate and upper plate；Folding rack includes the support base for being fixed on upper plate one end, support frame is hinged with support base, the other end of support frame is hinged with hinge assembly, also palette rack is hinged with hinge assembly simultaneously, the other end of palette rack is hinged with sliding block, sliding block coordinates realization to slide back and forth with the slide rail on upper plate, and sliding block is connected with the push rod end for the electric pushrod II being fixed on support base and drives realization movable by the electric pushrod II.The present invention can realize packing up and open mode for drawing board bracket by way of automatically controlling, with time saving and energy saving, portable advantage.
Description
Technical field
The present invention relates to a kind of drawing board bracket of drawing, and in particular to a kind of automatic control type drawing board support rack being convenient for carrying.
Background technology
At present, people are when going to countryside to paint, it usually needs carry drawing board bracket to support drawing board to be painted.
And traditional drawing board bracket generally has stationary structure and fabricated structure.The drawing board bracket of stationary structure haves the shortcomings that big volume, heavy, not readily portable and carrying；Although knockdown drawing board bracket facilitates carrying, but it at least needs two people to combine installation by manpower, extremely wastes time and energy, and this is inconvenient for liking the people that countryside is painted.
The content of the invention
The present invention is in view of the above-mentioned problems, there is provided a kind of automatic control type drawing board support rack being convenient for carrying.
The present invention is achieved through the following technical solutions：
A kind of automatic control type drawing board support rack being convenient for carrying, it includes lifting pedestal and folding rack；Lifting pedestal includes lower plate and upper plate, and centrally located electric pushrod I, the telescopic tube positioned at surrounding and the elastic telescopic set positioned at outer are provided between lower plate and upper plate；Folding rack includes the support base for being fixed on upper plate one end, support frame is hinged with support base, the other end of support frame is hinged with hinge assembly, also palette rack is hinged with hinge assembly simultaneously, the other end of palette rack is hinged with sliding block, sliding block coordinates realization to slide back and forth with the slide rail on upper plate, and sliding block is connected with the push rod end for the electric pushrod II being fixed on support base and drives realization movable by the electric pushrod II.
It is used as more excellent scheme, the present invention is additionally provided with the control device of control two electric pushrods action, the control device includes CPU control units, the CPU control units are respectively by controlling circuit to electrically connect two electric pushrods, the CPU control units are also associated with signal receiver, the signal receiver receives the signal that hand-held control end sends and transmits a signal to CPU control units, and CPU control units control two electric pushrods to act according to signal instruction.
The beneficial effects of the present invention are：It can realize packing up and open mode for drawing board bracket by way of automatically controlling；Under collapsed state, it reduces volume compared with the drawing board bracket of conventional fixed-type structure, facilitates carrying and carries；In opening procedure, it is realized by the mode that automatically controls, this compared with the drawing board bracket of traditional fabricated structure, with it is time saving and energy saving the characteristics of.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation under collapsed state of the present invention.
Fig. 2 is the schematic diagram of movements of opening procedure of the present invention.
Fig. 3 is the structural representation under full open position of the present invention.
In figure, 1 lower plate, 2 upper plates, 3 electric pushrods I, 4 telescopic tubes, 5 elastic telescopic sets, 6 support bases, 7 support frames, 8 hinge assemblies, 9 palette racks, 10 sliding blocks, 11 electric pushrods II, 12 drawing board fixing cards.
Embodiment
Accompanying drawing is a kind of specific embodiment of the present invention, and as shown in Figure 1, 2, 3, the embodiment includes lifting pedestal and folding rack；Wherein, the lifting pedestal includes lower plate 1 and upper plate 2, provided with centrally located electric pushrod I 3, the telescopic tube 4 positioned at surrounding and the set of the elastic telescopic positioned at outer 5 between the lower plate and upper plate；The folding rack includes the support base 6 for being fixed on upper plate one end, support frame 7 is hinged with the support base, the other end of support frame as described above is hinged with hinge assembly 8, also palette rack 9 is hinged with the hinge assembly simultaneously, the other end of the palette rack is hinged with sliding block 10, the sliding block coordinates realization to slide back and forth with the slide rail on upper plate, and the sliding block is connected with the push rod end for the electric pushrod II 11 being fixed on support base and drives realization movable by the electric pushrod II.
As shown in fig. 1, under collapsed state, palette rack has an inclination angle with upper plate, to prevent the situation of the dieback of electric pushrod II.
Above-mentioned palette rack is provided with the drawing board fixing card 12 positioned at both sides；The bottom of the lower plate is provided with roller.
The embodiment is additionally provided with the control device of control two electric pushrods action, the control device includes CPU control units, the CPU control units are respectively by controlling circuit to electrically connect two electric pushrods, the CPU control units are also associated with signal receiver, the signal receiver receives the signal that hand-held control end sends and transmits a signal to CPU control units, and CPU control units control two electric pushrods to act according to signal instruction.
Claims (5)
1. a kind of automatic control type drawing board support rack being convenient for carrying, it is characterised in that：Include lifting pedestal and folding rack；Wherein, the lifting pedestal includes lower plate（1）And upper plate（2）, centrally located electric pushrod I is provided between the lower plate and upper plate（3）, positioned at the telescopic tube of surrounding（4）With the elastic telescopic set positioned at outer（5）；The folding rack includes the support base for being fixed on upper plate one end（6）, support frame is hinged with the support base（7）, the other end of support frame as described above is hinged with hinge assembly（8）, also palette rack is hinged with simultaneously on the hinge assembly（9）, the other end of the palette rack is hinged with sliding block（10）, the sliding block coordinates realization to slide back and forth with the slide rail on upper plate, the sliding block and the electric pushrod II being fixed on support base（11）The connection of push rod end and drive realization movable by the electric pushrod II.
2. the automatic control type drawing board support rack being convenient for carrying according to claim 1, it is characterised in that：Under collapsed state, the palette rack has an inclination angle with upper plate.
3. the automatic control type drawing board support rack being convenient for carrying according to claim 1, it is characterised in that：The palette rack is provided with the drawing board fixing card positioned at both sides（12）.
4. the automatic control type drawing board support rack being convenient for carrying according to claim 1, it is characterised in that：The bottom of the lower plate is provided with roller.
5. the automatic control type drawing board support rack being convenient for carrying according to any one of claim 1-4, it is characterised in that：It is additionally provided with the control device of control two electric pushrods action, the control device includes CPU control units, the CPU control units are respectively by controlling circuit to electrically connect two electric pushrods, the CPU control units are also associated with signal receiver, the signal receiver receives the signal that hand-held control end sends and transmits a signal to CPU control units, and CPU control units control two electric pushrods to act according to signal instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610215810.8A CN107264172A (en) | 2016-04-09 | 2016-04-09 | A kind of automatic control type drawing board support rack being convenient for carrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610215810.8A CN107264172A (en) | 2016-04-09 | 2016-04-09 | A kind of automatic control type drawing board support rack being convenient for carrying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107264172A true CN107264172A (en) | 2017-10-20 |
Family
ID=60052159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610215810.8A Pending CN107264172A (en) | 2016-04-09 | 2016-04-09 | A kind of automatic control type drawing board support rack being convenient for carrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107264172A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501612A (en) * | 2018-04-25 | 2018-09-07 | 山东科技大学 | A kind of novel ink and wash picture-drawing device |
| CN110001277A (en) * | 2019-04-25 | 2019-07-12 | 刘皓 | A kind of electric integrated easel |
-
2016
- 2016-04-09 CN CN201610215810.8A patent/CN107264172A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501612A (en) * | 2018-04-25 | 2018-09-07 | 山东科技大学 | A kind of novel ink and wash picture-drawing device |
| CN110001277A (en) * | 2019-04-25 | 2019-07-12 | 刘皓 | A kind of electric integrated easel |
| CN110001277B (en) * | 2019-04-25 | 2024-03-15 | 刘皓 | Electronic integral type easel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171020 |