CN203500970U - Novel backlight module structure - Google Patents
Novel backlight module structure Download PDFInfo
- Publication number
- CN203500970U CN203500970U CN201320616827.6U CN201320616827U CN203500970U CN 203500970 U CN203500970 U CN 203500970U CN 201320616827 U CN201320616827 U CN 201320616827U CN 203500970 U CN203500970 U CN 203500970U
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- CN
- China
- Prior art keywords
- back plate
- metal back
- backlight module
- metal backing
- glue frame
- 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 discloses a novel backlight module structure. The novel backlight module structure comprises a metal back plate and a rubber frame, wherein the metal back plate and the rubber frame are used for fixing a backlight module, the metal back plate is embedded into the rubber frame, a bent edge which is used for locating an LED module and is bent upwards is arranged on one side of the metal back plate, buckles which protrude outwards are arranged on the bent edge, clamping grooves are formed in one side of the rubber frame, and correspond to the buckles, a base plate is arranged on the other side of the rubber frame, and the other side of the metal back plate is embedded into the other side of the rubber fame, and is arranged on the base plate. According to the structure, one side of the metal back plate is connected with the clamping grooves formed in the rubber frame in a buckled mode through the buckles on the bent edge of the metal back plate, and the other side of the metal back plate is embedded into the other side of the rubber frame, and is arranged on the base plate so that the rubber frame and the metal back plate can be assembled into a whole in a cooperative mode. Compared with the prior art, bending operation and protrusion punching operation need to be carried out on only one edge of the metal back plate, a plurality of working procedures such as bending operation and protrusion punching operation carried out on the other three edges are omitted, the cost can be reduced, and production efficiency can be improved.
Description
Technical field
The utility model relates to technical field of liquid crystal display, relates in particular to a kind of Novel backlight module structure.
Background technology
Backlight module is one of important spare part of liquid crystal indicator.Display panels itself can not be luminous, and the area source that needs backlight module to provide to be evenly distributed is so that the normal show image of display panels.In existing back light module unit structure, general using the main support of metal backing as backlight module, metal backing is embedded in glue frame, the fit structure of metal backing and glue frame is: the side of metal backing is equipped with the upwards flanging of bending, flanging is provided with the buckle of outwardly convex, and on glue frame, the buckle of corresponding metal backing is provided with draw-in groove.Only buckle need be inserted one by one to corresponding draw-in groove can coordinate metal backing to be integrated with the assembling of glue frame, but adopts this fit structure, and metal backing need to carry out the mould punching engineerings such as repeatedly bending raising bag, and production cost is high, and production efficiency is low.
Summary of the invention
The purpose of this utility model is to provide a kind of operation, cost-saving Novel backlight module structure saved.
For achieving the above object, the utility model is by the following technical solutions: Novel backlight module structure, it comprises for fixedly metal backing and the glue frame of backlight module, described metal backing is embedded in glue frame, and metal backing one side is provided with for locating the upwards flanging of bending of LED assembly, and flanging is provided with the buckle of outwardly convex, the corresponding buckle of glue frame one side is provided with draw-in groove, described glue frame opposite side is provided with base plate, and metal backing opposite side is embedded in glue frame opposite side, and is placed on base plate.Adopt above structure, buckle on metal backing one side edgefold and the draw-in groove on glue frame are fastened and connected, metal backing opposite side is embedded in glue frame opposite side, and be placed on base plate, make glue frame coordinate and be integrated with metal backing assembling, compared to existing technology, metal backing only has on one side needs bending to rush convex closure, save the bending on other three limits and rushed the multiple working procedures such as convex closure, can be cost-saving, enhance productivity.
Described metal backing opposite side two edges are provided with the locating piece coordinating with glue frame, increase the contact-making surface of metal backing and glue frame by locating piece, strengthen the firmness that coordinates of metal backing and glue frame.
Described buckle is provided with lead angle, by lead angle, is convenient in the draw-in groove of the buckle quick insertion glue frame on metal backing flanging.
Described buckle and draw-in groove are 1 ~ 3 pair.
The utility model adopts above structure, metal backing one side is fastened and connected by the draw-in groove on the buckle on its flanging and glue frame, metal backing opposite side is embedded in glue frame opposite side, and be placed on base plate, make glue frame coordinate and be integrated with metal backing assembling, compared to existing technology, metal backing only has on one side needs bending to rush convex closure, save the bending on other three limits and rushed the multiple working procedures such as convex closure, can be cost-saving, enhance productivity.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the adhesive frame structure schematic diagram of Novel backlight module structure of the present utility model;
Fig. 2 is the metal backing structural representation of Novel backlight module structure of the present utility model.
The specific embodiment
As shown in Figure 1 and Figure 2, Novel backlight module structure of the present utility model, it comprises for fixedly metal backing 1 and the glue frame 2 of backlight module, described metal backing 1 is embedded in glue frame 2, and metal backing 1 one sides are provided with for locating the upwards flanging 12 of bending of LED assembly, and flanging 2 is provided with the buckle 13 of outwardly convex, the corresponding buckle of glue frame 2 one sides is provided with draw-in groove 21, described glue frame 2 opposite sides are provided with base plate 22, and metal backing 1 opposite side is embedded in glue frame 2 opposite sides, and is placed on base plate 22.
Described metal backing 1 opposite side two edges are provided with the locating piece 14 coordinating with glue frame 2.
Described buckle 13 is provided with lead angle 131.
Described buckle 13 is 1 ~ 3 pair with draw-in groove 21.
The utility model adopts above structure, first the locating piece 14 of 1 liang of edge of metal backing is connected with two corners corresponding on glue frame 2, again metal backing 1 is embedded in glue frame 2, and be placed on base plate 22, in order to support fixing metal backboard 1, finally the buckle on metal backing 1 flanging 12 13 and the draw-in groove 21 on glue frame 2 are fastened and connected, thereby make metal backing 1 coordinate and be integrated with 2 assemblings of glue frame, compared to existing technology, metal backing 1 only has on one side needs bending to rush convex closure, save the bending on other three limits and rushed the multiple working procedures such as convex closure, guaranteeing under the prerequisite of product quality, saved again production cost, improved the production efficiency of product.
Claims (4)
1. Novel backlight module structure, it comprises for fixedly metal backing and the glue frame of backlight module, described metal backing is embedded in glue frame, metal backing one side is provided with for locating the upwards flanging of bending of LED assembly, flanging is provided with the buckle of outwardly convex, and the corresponding buckle of glue frame one side is provided with draw-in groove, it is characterized in that: described glue frame opposite side is provided with base plate, metal backing opposite side is embedded in glue frame opposite side, and is placed on base plate.
2. Novel backlight module structure according to claim 1, is characterized in that: described metal backing opposite side two edges are provided with the locating piece coordinating with glue frame.
3. Novel backlight module structure according to claim 1 described in, is characterized in that: described buckle is provided with lead angle.
4. Novel backlight module structure according to claim 1 described in, is characterized in that: described buckle and draw-in groove are 1 ~ 3 pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616827.6U CN203500970U (en) | 2013-10-08 | 2013-10-08 | Novel backlight module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616827.6U CN203500970U (en) | 2013-10-08 | 2013-10-08 | Novel backlight module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203500970U true CN203500970U (en) | 2014-03-26 |
Family
ID=50331946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616827.6U Expired - Fee Related CN203500970U (en) | 2013-10-08 | 2013-10-08 | Novel backlight module structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203500970U (en) |
-
2013
- 2013-10-08 CN CN201320616827.6U patent/CN203500970U/en not_active Expired - Fee Related
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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: 20140326 Termination date: 20181008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |