CN206193413U - High fire -retardant high temperature resistant LED module structure backplate - Google Patents
High fire -retardant high temperature resistant LED module structure backplate Download PDFInfo
- Publication number
- CN206193413U CN206193413U CN201621273441.XU CN201621273441U CN206193413U CN 206193413 U CN206193413 U CN 206193413U CN 201621273441 U CN201621273441 U CN 201621273441U CN 206193413 U CN206193413 U CN 206193413U
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- China
- Prior art keywords
- fire
- temperature resistant
- high temperature
- retardant
- film
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Abstract
The utility model discloses a high fire -retardant high temperature resistant LED module structure backplate, including backplate, optics film, fire -retardant board, light guide plate, LED banks, high temperature resistant film and fire -retardant membrane, be provided with high temperature resistant film on the backplate and set up the fire -retardant membrane in high temperature resistant film one side, backplate one side is provided with gluey frame, it is provided with the optics film to glue frame one side, optics film one side is provided with fire -retardant board, fire -retardant board one side is provided with the light guide plate, light guide plate one side is provided with the LED banks. The utility model discloses a unsaturated polyester resins molecule and the three -dimensional sept that set up, the connection that has increased between the flameresistant material is stable, the improvement fire behaviour of being convenient for further, through high temperature resistant film and the fire -retardant membrane that sets up, increased the fire resistance and the high temperature resistance of backplate, guarantee that high temperature environment or inside high temperature have a timely effluvium condition under, can normally not work because the characteristic of film, do not influence inside space and the light transmissivity of possessing.
Description
【Technical field】
The utility model is related to a kind of backboard, more particularly to a kind of high fire-retardance high temperature resistant LED modular structure backboards.
【Background technology】
At present, with the continuous expansion in LCD TV market, the industry size of following country's backlight module is expected to rapid strengthening
Greatly, the competition of backlight module industry also can be more and more fierce, and the control requirement of performance and cost to LED-backlit module is increasingly
Strictly.Liquid crystal panel does not light in itself, it is necessary to complete display function by backlight module, thus backlight module is current liquid crystal electricity
The very important spare part depending in.The primary structure of backlight module is by light emitting source, light guide plate, optical film, glue frame and backboard
Constituted Deng part.But, all without high temperature resistant and fire-retardant characteristic, apply mostly in terms of household electrical appliances, high temperature resistant and fire-retardant be
It is very necessary.Therefore, a kind of it is proposed that high fire-retardance high temperature resistant LED modular structure backboards.
【Utility model content】
Main purpose of the present utility model is to provide a kind of high fire-retardance high temperature resistant LED modular structure backboards, can be effective
In solving the problems, such as background technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of high fire-retardance high temperature resistant LED modular structure backboards, including backboard, optical film, flame-retardant board, light guide plate, LED
Group, high-temperature resistant membrane and inflaming retarding membrane, are provided with high-temperature resistant membrane and are arranged on the resistance of high-temperature resistant membrane side on the backboard
Combustion film, the backboard side is provided with glue frame, and the glue frame side is provided with optical film, and the optical film side is provided with
Flame-retardant board, the flame-retardant board side is provided with light guide plate, and the light guide plate side is provided with LED light group, and the flame-retardant board is not for
Saturated resin material, the flame-retardant board is internally provided with unsaturated-resin molecule and is arranged on unsaturated-resin molecule side
Three dimensional separation thing.
Further, the backboard connects mode and is fixedly connected with high-temperature resistant membrane and inflaming retarding membrane by glue.
Further, the glue frame connects mode and is connected with optical film by glue.
Compared with prior art, the utility model has the advantages that：By set unsaturated-resin molecule and
Three dimensional separation thing, increased the stable connection between fire proofing, be easy to further improve fire resistance；It is resistance to by what is set
High temperature film and inflaming retarding membrane, increased the anti-flammability and heat-resisting quantity of backboard, it is ensured that hot environment or internal high temperature without and
When shed in the case of, can normal work, due to the characteristic of film, inside is not influenceed occupies space and translucency.
【Brief description of the drawings】
Fig. 1 is the overall structure diagram of the utility model high fire-retardance high temperature resistant LED modular structure backboards.
Fig. 2 is the flame-retardant board material structure schematic diagram of the utility model high fire-retardance high temperature resistant LED modular structure backboards.
In figure：1st, backboard；2nd, glue frame；3rd, optical film；4th, flame-retardant board；5th, light guide plate；6th, LED light group；7th, unsaturated tree
Fat molecule；8th, three dimensional separation thing；9th, high-temperature resistant membrane；10th, inflaming retarding membrane.
【Specific embodiment】
For technological means, creation characteristic, reached purpose and effect for realizing the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figure 1-2, it is a kind of high fire-retardance high temperature resistant LED modular structure backboards, including backboard 1, optical film 3, fire-retardant
Plate 4, light guide plate 5, LED light group 6, high-temperature resistant membrane 9 and inflaming retarding membrane 10, are provided with high-temperature resistant membrane 9 and set on the backboard 1
The inflaming retarding membrane 10 in the side of high-temperature resistant membrane 9 is put, the side of the backboard 1 is provided with glue frame 2, and the side of the glue frame 2 is provided with light
Film 3 is learned, the side of the optical film 3 is provided with flame-retardant board 4, and the side of the flame-retardant board 4 is provided with light guide plate 5, the leaded light
The side of plate 5 is provided with LED light group 6, and the flame-retardant board 4 is unsaturated-resin material, and the flame-retardant board 4 is internally provided with unsaturation
Molecular resin 7 and it is arranged on the three dimensional separation thing 8 of the side of unsaturated-resin molecule 7.
The utility model high fire-retardance high temperature resistant LED modular structure backboards, by the unsaturated-resin molecule 7 and three-dimensional that set
Sept 8, increased the stable connection between fire proofing, be easy to further improve fire resistance；By the resistance to height for setting
Warm film 9 and inflaming retarding membrane 10, increased the anti-flammability and heat-resisting quantity of backboard 1, it is ensured that hot environment or internal high temperature do not have
In the case of shedding in time, can normal work, due to the characteristic of film, inside is not influenceed occupies space and translucency.
Wherein, the backboard 1 connects mode and is fixedly connected with high-temperature resistant membrane 9 and inflaming retarding membrane 10 by glue, connected mode
It is simple and practical.
Wherein, the glue frame 2 connects mode and is connected with optical film 3 by glue, it is ensured that the stability of connection.
It should be noted that the utility model is a kind of high fire-retardance high temperature resistant LED modular structure backboards, it is internal during work
The high-temperature resistant membrane 9 and inflaming retarding membrane 10 of setting, it is ensured that backboard 1 by high temperature naked light or internal high temperature do not dissipate in time
Under artificial situation, the normal working hours of inside can be extended, give more rescue times.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (3)
1. a kind of high fire-retardance high temperature resistant LED modular structure backboards, including backboard（1）, optical film（3）, flame-retardant board（4）, it is guide-lighting
Plate（5）, LED light group（6）, high-temperature resistant membrane（9）And inflaming retarding membrane（10）, it is characterised in that：The backboard（1）On be provided with resistance to height
Warm film（9）And it is arranged on high-temperature resistant membrane（9）The inflaming retarding membrane of side（10）, the backboard（1）Side is provided with glue frame
（2）, the glue frame（2）Side is provided with optical film（3）, the optical film（3）Side is provided with flame-retardant board（4）, it is described
Flame-retardant board（4）Side is provided with light guide plate（5）, the light guide plate（5）Side is provided with LED light group（6）, the flame-retardant board（4）
It is unsaturated-resin material, the flame-retardant board（4）It is internally provided with unsaturated-resin molecule（7）And it is arranged on unsaturated-resin
Molecule（7）The three dimensional separation thing of side（8）.
2. high fire-retardance high temperature resistant LED modular structure backboards according to claim 1, it is characterised in that：The backboard（1）With
High-temperature resistant membrane（9）And inflaming retarding membrane（10）Connect mode by glue to be fixedly connected.
3. high fire-retardance high temperature resistant LED modular structure backboards according to claim 1, it is characterised in that：The glue frame（2）With
Optical film（3）Connect mode by glue to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621273441.XU CN206193413U (en) | 2016-11-25 | 2016-11-25 | High fire -retardant high temperature resistant LED module structure backplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621273441.XU CN206193413U (en) | 2016-11-25 | 2016-11-25 | High fire -retardant high temperature resistant LED module structure backplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206193413U true CN206193413U (en) | 2017-05-24 |
Family
ID=58724897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621273441.XU Expired - Fee Related CN206193413U (en) | 2016-11-25 | 2016-11-25 | High fire -retardant high temperature resistant LED module structure backplate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206193413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579896A (en) * | 2019-08-27 | 2019-12-17 | 青岛海信电器股份有限公司 | Display device |
-
2016
- 2016-11-25 CN CN201621273441.XU patent/CN206193413U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579896A (en) * | 2019-08-27 | 2019-12-17 | 青岛海信电器股份有限公司 | Display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20201125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |