CN204130105U - A kind of LED display - Google Patents
A kind of LED display Download PDFInfo
- Publication number
- CN204130105U CN204130105U CN201420636462.8U CN201420636462U CN204130105U CN 204130105 U CN204130105 U CN 204130105U CN 201420636462 U CN201420636462 U CN 201420636462U CN 204130105 U CN204130105 U CN 204130105U
- Authority
- CN
- China
- Prior art keywords
- lamp plate
- transparent lamp
- paper
- led
- line paper
- 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
Links
- 238000000034 method Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002761 deinking Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a kind of LED display, comprise display lamp sheet and LED light emitting source, wherein: described display lamp sheet comprises top-down transparent lamp plate, upper strata gummed paper, U.S. line paper and lower floor's gummed paper, bondd by upper strata gummed paper between transparent lamp plate and U.S. line paper, U.S. line paper bottom surface and lower floor's gummed paper bonding are for being fixed on panel by U.S. line paper, and described panel is provided with the groove for installing display screen.LED display of the present utility model, adopt U.S. line paper and transparent lamp plate, both reduced the intensity of LED, make the designator light on transparent lamp plate soft not dazzling, user can not see the inner structure of product through transparent lamp plate simultaneously, improves the aesthetic property of product.
Description
Technical field
This real utility model relates to electronic product accessory technical field, particularly a kind of LED light diffuser.
Background technology
Most LED display design in the past adopts outer subsides double-sided belt lines PVC material silk-screen inscription plate astigmatism design, (as accompanying drawing 1) this mode appearance tactile impression is attractive in appearance not, simultaneously PVC material not environmentally and expensive, add that again LED lamplight propagates the rear uneven dazzling bright spot having light and shade inconsistent of light through inscription plate, become light pollution, PVC silk-screen inscription plate area will just can be adjacent on product casing greatlyr, PVC inscription plate area too little being very easy to comes off, meeting in PVC inscription plate area situation, the size of whole product will become large, in modern IT electronic product all under the environment pursuing the small but excellent U.S. outward appearance of environmental protection, traditional way does not just catch up with the demand of society, high to ink requirements quality in PVC board silk-screen printing process, and ink usage is large, is unfavorable for environmental protection, and easily stick with paste plate during the printing of PVC board large area, cause the PVC board low qualified after printing, and ink is poor adhesive force in PVC board, easily come off, even if print qualified PVC board also easily occur the phenomenon that ink comes off in process, cause LED display internal light source and other elements to be exposed by the PVC board after deinking, have impact on the attractive in appearance of product and result of use.
For this reason, research and develop that a kind of cost is low, light that LED is given out is more evenly not dazzling and long-lived display screen will be subject to the warm welcome in market.
Utility model content
The purpose of this utility model is that the structure overcoming existing significant screen or form is not enough, provides LED display, LED lamplight can be made more evenly soft.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of LED display, comprise display lamp sheet and LED light emitting source, wherein: described display lamp sheet comprises top-down transparent lamp plate, upper strata gummed paper, U.S. line paper and lower floor's gummed paper, bondd by upper strata gummed paper between transparent lamp plate and U.S. line paper, U.S. line paper bottom surface and lower floor's gummed paper bonding are for being fixed on panel by U.S. line paper, and described panel is provided with the groove for installing display screen.
Described groove and transparent lamp plate area match, and transparent lamp plate precisely blocks in a groove.
Described LED light emitting source quantity is 1-10.
Be provided with light hole in described groove, described light hole quantity is identical with LED light emitting source quantity.
Described transparent lamp plate is provided with the designator for showing, and designator quantity is identical with LED light emitting source quantity.
The beneficial effects of the utility model are:
1, the LED display that provides of the utility model, does not adopt PVC board, and without large area silk-screen, only need be carved with designator on transparent lamp plate, or small size printing designator, improves the environment-friendly function of product.
2, LED display of the present utility model, adopt U.S. line paper and transparent lamp plate, both reduced the intensity of LED, make the designator light on transparent lamp plate soft not dazzling, user can not see the inner structure of product through transparent lamp plate simultaneously, improves the aesthetic property of product.
3, the utility model adopts upper strata gummed paper and lower floor's gummed paper U.S. line paper and transparent lamp plate to be fixed on panel, and panel is provided with the groove matched with transparent lamp plate, and transparent lamp plate and U.S. line paper are fixed in groove accurately.
4, this novel employing has the U.S. line paper of good uniform light-dispersing effect, and need not print PVC board, improves work efficiency and greatly reduces cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of original display screen;
Fig. 2 is the utility model embodiment 1 structural representation;
In figure, 1, panel; 2, designator; 3, transparent lamp plate; 4, upper strata gummed paper; 5, U.S. line paper; 6, lower floor's gummed paper; 7, groove; 8, LED light emitting source; 9, light hole.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment 1:
As shown in Figure 2: a kind of LED display, comprise display lamp sheet and LED light emitting source, wherein: display lamp sheet comprises top-down transparent lamp plate 3, upper strata gummed paper 4, U.S. line paper 5 and lower floor's gummed paper 6, bondd by upper strata gummed paper 4 between transparent lamp plate 3 and U.S. line paper 5, U.S. line paper 5 bottom surface and lower floor's gummed paper 6 bond and are used for U.S. line paper 5 to be fixed on panel 1, and described panel 1 is provided with the groove 7 for installing display screen.
Groove 7 and transparent lamp plate 3 area match, and transparent lamp plate 3 is precisely stuck in groove 7.
Described LED light emitting source quantity is 4.
Be provided with light hole 9 in described groove 7, described light hole quantity is identical with LED light emitting source quantity is all 4.
Described transparent lamp plate 3 is provided with the designator 2 for showing, and designator 2 quantity is identical with LED light emitting source quantity is all 4.
Principle of work of the present utility model is: the light that LED light emitting source 8 sends successively arrives lower floor's gummed paper 6, U.S. line paper 5, upper strata gummed paper 4 and transparent lamp plate 3 in lamp sheet after entering light hole 9, then appear from transparent lamp plate 3, but the light appeared is soft not dazzling through the peptizaiton light of display lamp sheet Sino-U.S. line paper 5.
Above embodiment is just to illustrate instead of restriction the utility model, therefore all equivalences done according to the method described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (5)
1. a LED display, comprise display lamp sheet and LED light emitting source, it is characterized in that: described display lamp sheet comprises top-down transparent lamp plate, upper strata gummed paper, U.S. line paper and lower floor's gummed paper, bondd by upper strata gummed paper between transparent lamp plate and U.S. line paper, U.S. line paper bottom surface and lower floor's gummed paper bonding are for being fixed on panel by U.S. line paper, and described panel is provided with the groove for installing display screen.
2. LED display according to claim 1, is characterized in that: described groove and transparent lamp plate area match, and transparent lamp plate precisely blocks in a groove.
3. LED display according to claim 1, is characterized in that: described LED light emitting source quantity is 1-10.
4. LED display according to claim 3, is characterized in that: be provided with light hole in described groove, and described light hole quantity is identical with LED light emitting source quantity.
5. LED display according to claim 3, is characterized in that: described transparent lamp plate is provided with the designator for showing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636462.8U CN204130105U (en) | 2014-10-30 | 2014-10-30 | A kind of LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636462.8U CN204130105U (en) | 2014-10-30 | 2014-10-30 | A kind of LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204130105U true CN204130105U (en) | 2015-01-28 |
Family
ID=52386438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420636462.8U Expired - Fee Related CN204130105U (en) | 2014-10-30 | 2014-10-30 | A kind of LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204130105U (en) |
-
2014
- 2014-10-30 CN CN201420636462.8U patent/CN204130105U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |