CN206114946U - Seamless light guide plate - Google Patents
Seamless light guide plate Download PDFInfo
- Publication number
- CN206114946U CN206114946U CN201620966823.4U CN201620966823U CN206114946U CN 206114946 U CN206114946 U CN 206114946U CN 201620966823 U CN201620966823 U CN 201620966823U CN 206114946 U CN206114946 U CN 206114946U
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide plate
- plate
- light
- seamless
- 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
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses a seamless light guide plate, one side of first light guide plate is equipped with the recess, one side of recess is equipped with a mouthful style of calligraphy light filling membrane, one side of second light guide plate is equipped with the light filling device, the inside at the recess is inlayed to the light filling device, the light filling device includes the diffuser plate, the diffuser plate passes through third light guide plate and reflecting plate fixed connection, the below of reflecting plate is equipped with the heating panel, be equipped with the baffle on the heating panel, be equipped with LED lamp source on the baffle. The utility model discloses a design scientific and reasonable, elegant appearance, can realize the seamless concatenation of large tracts of land of light guide plate, break through cun restriction of traditional leaded light board ruler, light guide effect is good, can't see the concatenation gap between the light guide plate, and the practicality is strong.
Description
Technical field
This utility model belongs to light guide plate technical field, and in particular to a kind of seamless light guide plate.
Background technology
Continually developing and quoting along with new technique, new material, lamp box advertisement is also more and more colourful, day crescent
It is different, become a beautiful landscape of beautification market, streetscape and road both sides.Especially at metropolitan night, the lights in city
Splendidness, colorful, the life for giving people adds much beauty to.This is undivided with the contribution of light guide plate, is high anti-with having
Rate and the not hitech materials of extinction are penetrated, light guiding points are stamped with UV screen printing technologies in optical acryl plates bottom surface, be
Line source is changed into into the high-tech product of area source.
In recent years, with the development of society, application of the people to light guide plate it is also proposed more strict requirements, as big face
The light guide plate of product light guide plate and arbitrary dimension and various shapes is a kind of trend of future development, therefore, we invent one kind
Seamless light guide plate, goes to solve the above problems, necessary.
Utility model content
The purpose of this utility model is to provide a kind of seamless light guide plate, to solve above-mentioned background technology in propose ask
Topic.
For achieving the above object, this utility model provides following technical scheme：A kind of seamless light guide plate, including first is guide-lighting
Plate and the second light guide plate, the side of first light guide plate is provided with groove, and the side of the groove is provided with hollow light-replenishing film, institute
The side for stating the second light guide plate is provided with light compensating apparatus, and the light compensating apparatus are embedded in the inside of groove, and the light compensating apparatus include
Diffuser plate, the diffuser plate is fixedly connected by the 3rd light guide plate with reflecting plate, and heat sink, institute are provided with below the reflecting plate
State heat sink and be provided with dividing plate, the dividing plate is provided with LED lamp source.
Preferably, it is equidistant at least provided with 5 groups of LED lamp sources on the dividing plate.
Preferably, the groove is set to U-type groove, and at least provided with 2 groups of grooves.
Preferably, the side of the 3rd light guide plate arranges in curved surface.
Technique effect of the present utility model and advantage：This is seamless light guide plate, when light compensating apparatus are embedded in the inside of groove, can
It is seamless spliced with the large area for realizing light guide plate, breach traditional light guide plate size limitation, groove is set to U-type groove, and extremely
2 groups of grooves are provided with less, and good stability is equidistant on dividing plate to meet required light source at least provided with 5 groups of LED lamp sources, leads to
After crossing the effect of reflecting plate and diffuser plate, light guide effect is good, can't see the splicing gap between light guide plate, elegant in appearance, can be with
The light guide plate of arbitrary dimension is spliced into, arranging heat sink can play good radiating effect, and the utility model design science is closed
Reason, large area elegant in appearance, can realizing light guide plate are seamless spliced, breach traditional light guide plate size limitation, leaded light effect
It is really good, the splicing gap between light guide plate is can't see, it is practical.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is light compensating apparatus internal structure schematic diagram of the present utility model.
In figure：1 first light guide plate, 2 grooves, 3 second light guide plates, 4 light compensating apparatus, 5 light-replenishing films, 6 diffuser plates, 7 the 3rd are led
Tabula rasa, 8 reflecting plates, 9 heat sinks, 10 LED lamp sources, 11 dividing plates.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
This utility model is guide-lighting there is provided a kind of seamless light guide plate as shown in Figure 1-2, including the first light guide plate 1 and second
Plate 3, the side of first light guide plate 1 is provided with groove 2, and the side of the groove 2 is provided with hollow light-replenishing film 5, and described second
The side of light guide plate 3 is provided with light compensating apparatus 4, and the light compensating apparatus 4 are embedded in the inside of groove 2, and the light compensating apparatus 4 include expanding
Fall apart 6, the diffuser plate 6 is fixedly connected by the 3rd light guide plate 7 with reflecting plate 8, and the lower section of the reflecting plate 8 is provided with heat sink
9, the heat sink 9 is provided with dividing plate 11, and the dividing plate 11 is provided with LED lamp source 10.
Further, it is equidistant at least provided with 5 groups of LED lamp sources 10 on the dividing plate 11.
Further, the groove 2 is set to U-type groove, and at least provided with 2 groups of grooves 2.
Further, the side of the 3rd light guide plate 7 arranges in curved surface.
This is seamless light guide plate, when light compensating apparatus 4 are embedded in the inside of groove 2, it is possible to achieve the large area of light guide plate is seamless
Splicing, breaches traditional light guide plate size limitation, and groove 2 is set to U-type groove, and at least provided with 2 groups of grooves 2, good stability,
It is equidistant at least provided with 5 groups of LED lamp sources 10 on dividing plate 11, required light source can be met, by reflecting plate 8 and diffuser plate 6
Effect after, light guide effect is good, can't see the splicing gap between light guide plate, elegant in appearance, can be spliced into arbitrary dimension
Light guide plate, the side of groove 2 is provided with hollow light-replenishing film 5, can cover gap when light guide plate splices, and arranging heat sink 9 can
To play good radiating effect, the utility model design science is reasonable, elegant in appearance, the large area of light guide plate can be realized without
Seam splicing, breaches traditional light guide plate size limitation, and light guide effect is good, can't see the splicing gap between light guide plate, practical
Property is strong.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (4)
1. a kind of seamless light guide plate, including the first light guide plate（1）With the second light guide plate（3）, it is characterised in that：Described first is guide-lighting
Plate（1）Side be provided with groove（2）, the groove（2）Side be provided with hollow light-replenishing film（5）, second light guide plate（3）
Side be provided with light compensating apparatus（4）, the light compensating apparatus（4）It is embedded in groove（2）Inside, the light compensating apparatus（4）Including
Diffuser plate（6）, the diffuser plate（6）By the 3rd light guide plate（7）With reflecting plate（8）It is fixedly connected, the reflecting plate（8）Under
Side is provided with heat sink（9）, the heat sink（9）It is provided with dividing plate（11）, the dividing plate（11）It is provided with LED lamp source（10）.
2. a kind of seamless light guide plate according to claim 1, it is characterised in that：The dividing plate（11）It is above equidistant at least to set
There are 5 groups of LED lamp sources（10）.
3. a kind of seamless light guide plate according to claim 1, it is characterised in that：The groove（2）U-type groove is set to, and
At least provided with 2 groups of grooves（2）.
4. a kind of seamless light guide plate according to claim 1, it is characterised in that：3rd light guide plate（7）Side set
Put in curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966823.4U CN206114946U (en) | 2016-08-29 | 2016-08-29 | Seamless light guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966823.4U CN206114946U (en) | 2016-08-29 | 2016-08-29 | Seamless light guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206114946U true CN206114946U (en) | 2017-04-19 |
Family
ID=58513447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620966823.4U Expired - Fee Related CN206114946U (en) | 2016-08-29 | 2016-08-29 | Seamless light guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206114946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020258623A1 (en) * | 2019-06-27 | 2020-12-30 | 武汉华星光电技术有限公司 | Light panel assembly and display apparatus |
-
2016
- 2016-08-29 CN CN201620966823.4U patent/CN206114946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020258623A1 (en) * | 2019-06-27 | 2020-12-30 | 武汉华星光电技术有限公司 | Light panel assembly and display apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103149627B (en) | A kind of LGP with holes and preparation method thereof | |
| CN108291696A (en) | A kind of flat lamp | |
| CN206114946U (en) | Seamless light guide plate | |
| CN103782204B (en) | Optical sheet | |
| CN205318063U (en) | Backlight module | |
| CN203176827U (en) | Transparent tablet lamp and light-emitting device provided with mirror | |
| TW200639500A (en) | Backlight structure | |
| CN106224847A (en) | A kind of luminous plaque of energy display pattern | |
| CN205121002U (en) | Sign light guide plate module structure | |
| CN206629135U (en) | A kind of push-button light guiding film module | |
| CN214669697U (en) | Matrix type light guide plate | |
| CN205158809U (en) | Transparent display screen of high light transmission rate | |
| CN203275693U (en) | Light guide plate with holes, and stereo assembly formed by same | |
| CN202601123U (en) | LED crystal luminous device for picture frames and display boards | |
| CN206421057U (en) | A kind of LED light guide plates | |
| CN202939391U (en) | Display device | |
| CN206259150U (en) | A kind of electronic information outdoor billboard of energy-conservation | |
| CN206398472U (en) | Display device and backlight module | |
| CN206541570U (en) | A kind of two-sided and Multi-guide regards photoelectricity lamp box | |
| CN206096532U (en) | There is not frame of glue light guide plate | |
| CN203288197U (en) | Slide guide notice plate | |
| CN110047407A (en) | A kind of constructive method of assembling-type modular lamp box | |
| CN202662238U (en) | Reticular flexible LED (light emitting diode) display screen | |
| CN207065190U (en) | A kind of LED diffusing reflections roller blind device | |
| CN205844562U (en) | A kind of sliceable array type light guide plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Yue Inventor before: Li Qiudian |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170505 Address after: Dongxing Industrial Park in Guangdong province Dongguan City Dongkeng Town 523452 Patentee after: Dongguan Kande Metal Electronics Co., Ltd. Address before: 516000 Guangdong province Huizhou City Zhongkai high tech Zone victory Village Industrial Zone Chen 51 Weiye science and Technology Park Patentee before: Li Qiudian |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20180829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |