CN2577377Y - LED solid character and symbol light-conducting display plate - Google Patents
LED solid character and symbol light-conducting display plate Download PDFInfo
- Publication number
- CN2577377Y CN2577377Y CN 02275552 CN02275552U CN2577377Y CN 2577377 Y CN2577377 Y CN 2577377Y CN 02275552 CN02275552 CN 02275552 CN 02275552 U CN02275552 U CN 02275552U CN 2577377 Y CN2577377 Y CN 2577377Y
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- China
- Prior art keywords
- light
- utility
- model
- character
- led
- 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 relates to an LED solid character and symbol light conducting display plate which belongs to the technical field of light conducting display. The utility model has the structure that the interior of the notch groove of a light passing plate is coated with epoxy resin. The LED solid character and symbol light conducting display plate has the advantages that characters displayed by the light passing plate are soft and dazzling and has the advantages of uniform brightness and no dark corner, and the light passing plate can display any complex character. The utility model has low technical cost which is less than 30% of normal use methods. The utility model is particularly suitable for occasions where visual fields can not be shielded and the eye catching performance exists.
Description
Technical field:
The utility model belongs to leaded light display technique field.
Background technology:
At present, the solid-state character display board of the LED that uses on the market all with LED by apparent character shape dense arrangement realize by self direct light source, this method cost height, complex process shows that the complex characters difficulty is big, can find out self luminous point of LED after lighting.
Summary of the invention:
Technical problem to be solved in the utility model is: solve to show that the complex characters difficulty is big, can find out self luminous point of LED after lighting.
The technical solution of the utility model is: be coated with epoxy resin in the cutting of light-passing board.
The beneficial effects of the utility model are: the shown character of light-passing board is soft, dazzling, does not produce dark angle, and brightness is well-balanced, can show the character of any complexity; Technical costs is low, and its cost is less than 30% of conventional using method; Especially be fit to block the visual field, again must noticeable occasion.
Description of drawings:
Fig. 1 is a structural drawing of the present utility model;
Fig. 2 is an A-A sectional structure chart of the present utility model;
Wherein: the 1st, leaded light display transparent plate, the 2nd, light-passing board cutting, the 3rd, led light source, the 4th, epoxy resin.
Embodiment:
The character pattern that will need to show on light-passing board is produced out by the cutting form, epoxy coating is arrived in the character cutting, after treating epoxy resin cure, below light-passing board, be equipped with led light source of all kinds when luminous, the guiding property that the light that led light source sends will utilize light-passing board is directed to the end face of light-passing board with light, and this light runs into and has the character cutting that epoxy resin is coated with and will produce scattering.
The material of light-passing board is glass plate or plastic plate.
In epoxy resin, be mixed with colored color dispersing agent, can make the character of demonstration more soft, dazzling.
Claims (2)
1, the solid-state word symbol of a kind of LED leaded light display board is made up of led light source, light-passing board, it is characterized in that: be coated with epoxy resin in the cutting of light-passing board.
2, the solid-state word symbol of a kind of LED according to claim 1 leaded light display board is characterized in that: be mixed with colored color dispersing agent in epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02275552 CN2577377Y (en) | 2002-09-30 | 2002-09-30 | LED solid character and symbol light-conducting display plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02275552 CN2577377Y (en) | 2002-09-30 | 2002-09-30 | LED solid character and symbol light-conducting display plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2577377Y true CN2577377Y (en) | 2003-10-01 |
Family
ID=33739568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02275552 Expired - Fee Related CN2577377Y (en) | 2002-09-30 | 2002-09-30 | LED solid character and symbol light-conducting display plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2577377Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385822A (en) * | 2011-06-27 | 2012-03-21 | 吴江市精工铝字制造厂 | Aluminum alloy three-dimensional luminous character |
-
2002
- 2002-09-30 CN CN 02275552 patent/CN2577377Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385822A (en) * | 2011-06-27 | 2012-03-21 | 吴江市精工铝字制造厂 | Aluminum alloy three-dimensional luminous character |
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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 |