CN2621937Y - Multi-color luminous writing board - Google Patents
Multi-color luminous writing board Download PDFInfo
- Publication number
- CN2621937Y CN2621937Y CN 03243448 CN03243448U CN2621937Y CN 2621937 Y CN2621937 Y CN 2621937Y CN 03243448 CN03243448 CN 03243448 CN 03243448 U CN03243448 U CN 03243448U CN 2621937 Y CN2621937 Y CN 2621937Y
- Authority
- CN
- China
- Prior art keywords
- frame body
- lamp house
- house frame
- tube
- panel
- 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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- Road Signs Or Road Markings (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A multicolored luminous writing board is formed from a lamp house frame body, a framework, a glass neon lamp tube, a control circuit and a panel; the aluminum board or the plastic boards are kinked with each other by a rivet to form the rectangle lamp house frame body; the circumference of an opening of the lamp house frame body is provided with a groove; a back board is provided with the framework formed from the two steel tubes to support the lamp house frame body; a group of the glass neon light tubes is formed by four colors or multiple colors and arranged in the lamp house frame body group by group; the glass neon lamp tube is fixed on the framework by a plastic clasp; the control circuit is formed from a middle relay, a switch, three microcomputer controllers, a transformer and arranged in a wall plate on one end of the lamp house frame body; the end of the controller is connected with the lamp tube to control the lamp tube of different colors to open; the panel is a transparent body; a white pressure-sensitive adhesive is stuck inside the panel to cooperate with the groove of the lamp house frame body. Because a plurality of colors are capable of being changed at any time; and the spectrum is steady without glare; thereby the utility model plays a role in protective action on the eyesight of a user, of which the use is simple and free of indoor light.
Description
Affiliated technical field:
The utility model relates to a kind of photoelectric technology of energy conversion multicolour.
Background technology:
How the board that is used at present impart knowledge to students is based on black and white, the outstanding font of black and white contrast with the person's handwriting that writes, it is poor that people's vision is watched the strong font concentrated force of black and white contrast for a long time attentively, human eye is tired easily, and when indoor light is dark, be difficult to see clearly the font on the board, student eyesight is had considerable influence.
Single in order to overcome existing board color, the writing effect is bad, the fatigable deficiency of vision, and the utility model provides a kind of multi-colour luminous board, the background color of conversion board at any time in teaching process, remitting vision fatigue is regulated the teaching atmosphere.
The technical scheme that its technical problem that solves the utility model adopts is by lamp house frame body, skeleton, the glass-tube neon light tube, control circuit, panel constitutes, lamp house frame body is beaten to link to connect to cooperate by aluminium or plastic material plate fourth of the twelve Earthly Branches nail and is square type shape, fluted around the lamp house frame body mouth, backboard has two steel pipe skeletons to support lamp house frame body, glass-tube neon light pipe is one group by four looks or polychrome, on average be arranged in the lamp house frame body by group, with moulding card every glass-tube neon light pipe is fixed on the skeleton, control circuit is by auxiliary reclay, switch, three road microcomputer controllers, transformer constitutes, be installed in lamp house frame body one front sheet, the controller other end is connected with fluorescent tube, control different colours fluorescent tube is opened, panel is the transparent body, and white adhesive sticker is posted in the inboard, with the lamp house frame body groove fit.
The beneficial effects of the utility model are, change that the conventional write letter stencil is not luminous, the defective of monotone, because the multiple color of conversion at any time, spectrum is steady, do not glimmer, and user's eyesight is had the better protect effect, and easy to use, not influenced by indoor light.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model front view
Fig. 2 analyses and observe left view for the utility model A-A
Fig. 3 is the utility model circuit controling drawing
1 lamp house frame body, 2 panels, 3 transformers, 4 controllers, 5 manually reach remote control panel, 6 skeletons, 7 glass-tube neon light pipes, 8 grooves, 9 auxiliary reclays, 10 three road microcomputer controllers, 11 transformers, 12 gauge taps among the figure
Embodiment:
The utility model is by lamp house frame body 1, skeleton 6, glass-tube neon light tube 7, controller 4, panel 2 constitutes, lamp house frame body 1 is beaten to link to connect to cooperate by aluminium or plastic material plate fourth of the twelve Earthly Branches nail and is square type shape, around 1 mouthful of the lamp house frame body fluted 8, backboard has two steel pipe skeletons 6 to support lamp house frame body, glass-tube neon light pipe 7 is one group by four looks or polychrome, on average be arranged in the lamp house frame body 1 by group, with moulding card every glass-tube neon light pipe 7 is fixed on the skeleton 6, controller 4 is by auxiliary reclay 9, switch 12, three road microcomputer controllers 10, transformer 11 constitutes, install in lamp house frame body 1 one front sheets, controller 4 other ends are connected with fluorescent tube 7, control different colours fluorescent tube is opened, panel 2 is the transparent body, and white adhesive sticker is posted in the inboard, cooperates with lamp house frame body groove 8.During use, the switch connection power supply, three road microcomputer controllers 10 are according to user's operation, each group of control is opened with the glass-tube neon light 7 of color, manual control change board color, the control colour switching that also can use a teleswitch, Teaching pen directly uses on panel.
Claims (1)
1. multi-colour luminous board is by lamp house frame body, skeleton, the glass-tube neon light tube, control circuit, panel constitutes, it is characterized in that: lamp house frame body is beaten to link to connect to cooperate by aluminium or plastic material plate fourth of the twelve Earthly Branches nail and is square type shape, fluted around the lamp house frame body mouth, backboard has two steel pipe skeletons to support lamp house frame body, glass-tube neon light pipe is one group by four looks or polychrome, on average be arranged in the lamp house frame body by group, with moulding card every glass-tube neon light pipe is fixed on the skeleton, control circuit is by auxiliary reclay, switch, three road microcomputer controllers, transformer constitutes, be installed in lamp house frame body one front sheet, the controller other end is connected with fluorescent tube, control different colours fluorescent tube is opened, panel is the transparent body, and white adhesive sticker is posted in the inboard, with the lamp house frame body groove fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243448 CN2621937Y (en) | 2003-04-03 | 2003-04-03 | Multi-color luminous writing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243448 CN2621937Y (en) | 2003-04-03 | 2003-04-03 | Multi-color luminous writing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2621937Y true CN2621937Y (en) | 2004-06-30 |
Family
ID=34250892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03243448 Expired - Fee Related CN2621937Y (en) | 2003-04-03 | 2003-04-03 | Multi-color luminous writing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2621937Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442111A (en) * | 2014-10-31 | 2015-03-25 | 黄巧玲 | Note board |
| CN105799384A (en) * | 2016-03-19 | 2016-07-27 | 中山中威照明科技有限公司 | Multifunctional writing board |
| CN107020864A (en) * | 2016-02-02 | 2017-08-08 | 上海市格致中学 | A kind of luminous blackboard |
-
2003
- 2003-04-03 CN CN 03243448 patent/CN2621937Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442111A (en) * | 2014-10-31 | 2015-03-25 | 黄巧玲 | Note board |
| CN107020864A (en) * | 2016-02-02 | 2017-08-08 | 上海市格致中学 | A kind of luminous blackboard |
| CN105799384A (en) * | 2016-03-19 | 2016-07-27 | 中山中威照明科技有限公司 | Multifunctional writing board |
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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 |