CN202650319U - LED calligraphy and painting imitating device - Google Patents
LED calligraphy and painting imitating device Download PDFInfo
- Publication number
- CN202650319U CN202650319U CN 201220213297 CN201220213297U CN202650319U CN 202650319 U CN202650319 U CN 202650319U CN 201220213297 CN201220213297 CN 201220213297 CN 201220213297 U CN201220213297 U CN 201220213297U CN 202650319 U CN202650319 U CN 202650319U
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- CN
- China
- Prior art keywords
- led
- painting
- calligraphy
- circuit board
- array circuit
- 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 designs a LED calligraphy and painting imitating device comprising a housing (1), a LED array circuit board (7) is arranged inside the housing (1), parallel connection is applied between LEDs on the LED array circuit board (7), the LED array circuit board (7) is connected with a supply hub (3) through a power switch (4), the supply hub (3) is arranged outside the housing (1) and is connected with a power source (8), and a top of the housing (1) is provided with a ground glass (2). The LED calligraphy and painting imitating device employs LEDs as light source, so calligraphies of templates can be clearly seen no matter a thin paper or a thick paper is used when people imitate the calligraphy and painting, and the device greatly facilitates calligraphy and painting learners to imitate. The LED calligraphy and painting imitating device is simple in structure, can be processed to a very thin device, and the device has advantages of easy usage and low cost.
Description
Technical field
The utility model relates to painting and calligraphy and copies equipment, and specifically a kind of LED painting and calligraphy are copied the device of study.
Background technology
Development along with computer, a lot of people like using computer typewriter, yet handwriting functions is but degenerated gradually, painting and calligraphy tradition for our Chinese nation of to succeed and develop, the imitation Writing-painting book of selling on the market also has matrix character writing exercise copy-board etc., and all there is a fatal problem in they is the person's handwriting that does not see Chu's model, and the paper of copying usefulness must be special-purpose thin paper, and thicker paper does not more see the person's handwriting of model.
The utility model content
The purpose of this utility model is to provide a kind of LED painting and calligraphy Copy trainer, no matter be the person's handwriting that thin paper or ground paper all can clearly be seen model clearly when this Copy trainer is copied drawing, be very beneficial for study and write painter's imitation.And it is simple in structure, and cost is lower.
A kind of LED painting and calligraphy Copy trainer that the utility model provides, comprise shell, be provided with the led array circuit board in the shell, be connected in parallel between the LED on the led array circuit board, the led array circuit board is connected with supply hub by power switch, supply hub is located at the outside of shell, and supply hub connects power supply, and the top of shell is provided with frosted glass.
The potentiometer of can connecting between the circuit of described led array circuit board and power supply, brightness and the safety of control LED.
Described outer casing bottom can arrange rubber mat.
Described frosted glass can substitute with organic glass or the transparent plastic of sanding.
During use, place the papery painting and calligraphy at frosted glass and copy sample, copying the slim transparent film of sample placement, and then placing paper blank at transparent film, at this moment can begin to copy exercise.As long as changing paper just can repeat to copy.Use continuously and will allow copier's painting and calligraphy ability have one significantly to improve in three months.
Compared with prior art advantage of the present utility model and effect:
The utility model LED painting and calligraphy Copy trainer adopts LED as light source, no matter be the person's handwriting that thin paper or ground paper all can clearly be seen model clearly when people copy drawing, be very beneficial for study and write painter's imitation.In addition, LED painting and calligraphy Copy trainer is simple in structure, can be processed into very thin device, the convenient use, and also its cost is lower.
Utilize this LED painting and calligraphy Copy trainer writing exercise drawing, pupil, middle school student still are grown up very applicable, can obtain obvious raising in short time Writing-painting ability.
Description of drawings
Fig. 1 a kind of LED painting and calligraphy Copy trainer schematic appearance of the present utility model
The led array circuit board synoptic diagram of Fig. 2 a kind of LED painting and calligraphy Copy trainer of the present utility model
The power supply synoptic diagram of Fig. 3 a kind of LED painting and calligraphy Copy trainer of the present utility model
Among the figure, 1-Copy trainer shell, 2-frosted glass, 3-supply hub, 4-power switch, 5-potentiometer, 6-rubber mat, 7-LED array circuit plate, 8-power supply
Embodiment
As Figure 1-3, a kind of LED painting and calligraphy Copy trainer that the utility model provides, comprise slim shell 1, be provided with led array circuit board 7 in the shell 1, be connected in parallel between the LED on the led array circuit board 7, led array circuit board 7 is connected with supply hub 3 by power switch 4, supply hub 3 is located at the outside of shell 1, supply hub 3 connects power supply 8(3V, 200mA), the top of shell 1 is provided with organic frosted glass 2.The potentiometer 5 of connecting between the circuit of led array circuit board 7 and power supply 8, brightness and the safety of control LED.Shell 1 bottom arranges rubber mat 6.
Claims (4)
1. LED painting and calligraphy Copy trainer, it is characterized in that, comprise shell (1), be provided with led array circuit board (7) in the shell (1), be connected in parallel between the LED on the led array circuit board (7), led array circuit board (7) is connected with supply hub (3) by power switch (4), and supply hub (3) is located at the outside of shell (1), supply hub (3) connects power supply (8), and the top of shell (1) is provided with frosted glass (2).
2. a kind of LED painting and calligraphy Copy trainer as claimed in claim 1 is characterized in that, the potentiometer (5) of connecting between the circuit of described led array circuit board (7) and power supply (8).
3. a kind of LED painting and calligraphy Copy trainer as claimed in claim 1 is characterized in that, described shell (1) bottom arranges rubber mat (6).
4. such as claim 1,2 or 3 described a kind of LED painting and calligraphy Copy trainers, it is characterized in that, described frosted glass (2), alternative with organic glass or the transparent plastic of sanding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213297 CN202650319U (en) | 2012-05-11 | 2012-05-11 | LED calligraphy and painting imitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213297 CN202650319U (en) | 2012-05-11 | 2012-05-11 | LED calligraphy and painting imitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202650319U true CN202650319U (en) | 2013-01-02 |
Family
ID=47419389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220213297 Expired - Fee Related CN202650319U (en) | 2012-05-11 | 2012-05-11 | LED calligraphy and painting imitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202650319U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680252A (en) * | 2013-12-18 | 2014-03-26 | 陆泽中 | Imitating method for learning calligraphy and multifunctional imitating plate for learning calligraphy |
| CN104851324A (en) * | 2014-02-13 | 2015-08-19 | 倪国森 | Multifunctional painting and calligraphy practicing platform |
| CN110853456A (en) * | 2019-12-03 | 2020-02-28 | 毕节幼儿师范高等专科学校 | Rubbing type children painting teaching method |
-
2012
- 2012-05-11 CN CN 201220213297 patent/CN202650319U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680252A (en) * | 2013-12-18 | 2014-03-26 | 陆泽中 | Imitating method for learning calligraphy and multifunctional imitating plate for learning calligraphy |
| CN104851324A (en) * | 2014-02-13 | 2015-08-19 | 倪国森 | Multifunctional painting and calligraphy practicing platform |
| CN110853456A (en) * | 2019-12-03 | 2020-02-28 | 毕节幼儿师范高等专科学校 | Rubbing type children painting teaching method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |