CN204693190U - Backlight module and display - Google Patents
Backlight module and display Download PDFInfo
- Publication number
- CN204693190U CN204693190U CN201520325149.7U CN201520325149U CN204693190U CN 204693190 U CN204693190 U CN 204693190U CN 201520325149 U CN201520325149 U CN 201520325149U CN 204693190 U CN204693190 U CN 204693190U
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- CN
- China
- Prior art keywords
- blooming piece
- fitting
- backboard
- backlight module
- connecting plate
- 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 kind of backlight module and display, described backlight module comprises blooming piece, backboard and fitting, described fitting comprises abutting part, connect described abutting part and for this fitting being installed on the installation portion on described backboard, described abutting part abuts with described blooming piece, moves to the direction near described backboard to limit described blooming piece.So, described abutting part coordinates with described blooming piece is spacing, described installation portion and described backboard fix, and then can be engaged on described backboard by spacing for described blooming piece by described fitting, described backboard is without the need to bending, can by spacing for described blooming piece, thus, the backlight module that the utility model provides and display are suitable for practicality.
Description
Technical field
The utility model relates to display technology field, is specifically related to a kind of backlight module and display.
Background technology
Liquid crystal display comprise backboard, front panel and the glue frame be located in cavity volume that described backboard and described front panel enclose and optical element (for the liquid crystal display of straight lower incident type, optical element comprises blooming piece and light source, for the liquid crystal display of incident type under side, optical element comprises blooming piece, light guide plate and light source), but, in current liquid crystal display, described backboard forms a stage portion through repeatedly bending, described glue frame is provided with the limiting section relative with described stage portion, spacing space is formed between described limiting section and described stage portion, the side of described blooming piece is placed in described spacing space, limit described blooming piece to make described stage portion to move to the direction deviating from described front panel, described limiting section limits described blooming piece and moves to the direction deviating from described backboard.
But, form described stage portion by the mode of the repeatedly bending of described backboard, necessarily require the side of described backboard to have enough sizes, to ensure the intensity of described stage portion and to be convenient to bending, so, be unfavorable for the needs of the lightening development of display.
Utility model content
Main purpose of the present utility model is to provide a kind of backlight module and display, is intended to make described backboard not need bending can by spacing for described blooming piece.
For arriving above-mentioned technical purpose, the utility model provides a kind of backlight module, comprise blooming piece, backboard and fitting, described fitting comprises abutting part, connect described abutting part and for this fitting being installed on the installation portion on described backboard, described abutting part abuts with described blooming piece, moves to the direction near described backboard to limit described blooming piece.
Preferably, the surface in the face of described blooming piece of described abutting part is convexly equipped with button platform, and described blooming piece is provided with the catching groove matched with described button platform.
Preferably, described backboard is convexly equipped with brace rod, and described brace rod is provided with draw-in groove, and described installation portion is provided with the buckle matched with described draw-in groove, and described draw-in groove and described buckle fasten described installation portion is fixedly connected with described backboard mutually.
Preferably, described installation portion comprises the first connecting plate be connected with described abutting part, the second connecting plate, the gripper shoe being connected described first connecting plate and the second connecting plate that are oppositely arranged with described first connecting plate and jointly encloses by described first connecting plate, described second connecting plate and described gripper shoe the slot formed, described buckle to be located on described second connecting plate and to be arranged in described slot, described brace rod and described slot grafting.
Preferably, described gripper shoe is provided with spacing hole, and described brace rod is provided with the limiting section with described spacing hole grafting.
Preferably, on described backboard, the position of the relative both sides of corresponding described blooming piece is equipped with described fitting, and the relative both sides of described blooming piece are carried out spacing respectively by described fitting.
Preferably, on described backboard, the position of the relative both sides of corresponding described blooming piece is equipped with described fitting, and the side of blooming piece described in each is undertaken spacing by multiple fitting.
Preferably, described fitting adopts metal material to make.
The utility model also provides a kind of display, comprises above-mentioned arbitrary described backlight module.
The backlight module that the utility model provides and display, described backlight module comprises blooming piece, backboard and fitting, described fitting comprises abutting part between described blooming piece with the described back side, be connected described abutting part and for this fitting being installed on the installation portion on described backboard, described abutting part abuts with described blooming piece, moves to the direction near described backboard to limit described blooming piece.
So, described abutting part coordinates with described blooming piece is spacing, described installation portion and described backboard fix, and then can be engaged on described backboard by spacing for described blooming piece by described fitting, described backboard is without the need to bending, can by spacing for described blooming piece, thus, the backlight module that the utility model provides and display are suitable for practicality.
Accompanying drawing explanation
The schematic diagram of one embodiment of the backlight module that Fig. 1 provides for the utility model;
Fig. 2 is the phantom of the fitting assembling shown in Fig. 1;
Fig. 3 is the enlarged drawing at the I place shown in Fig. 1.
Drawing reference numeral: backlight module 100; Blooming piece 1; Catching groove 11; Backboard 2; Brace rod 21; Draw-in groove 21a; Limiting section 21b; Fitting 3; Abutting part 31; Button platform 311; Mounting plane 312; Installation portion 32; Buckle 32a; First connecting plate 321; Second connecting plate 322; Gripper shoe 323; Spacing hole 323a; Slot 32b.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with Figure of description and specific embodiment.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In the utility model embodiment, with reference to Fig. 1 and Fig. 2, the backlight module that the utility model provides, comprise blooming piece 1, backboard 2 and fitting 3, described fitting 3 comprises abutting part 31 and connects described abutting part 31 and for this fitting 3 being installed on the installation portion 32 on described backboard, described abutting part 31 abuts with described blooming piece 1, moves to the direction near described backboard 2 to limit described blooming piece 1.
Concrete, described abutting part 31 has the mounting plane 312 for the described blooming piece 1 of spacing cooperation, described fitting 3 is installed in after on backboard 2 by installation portion 32, being abutted by blooming piece 1 is fixed on the described mounting plane 312 of abutting part 31, so, described backboard 2, can by spacing for described blooming piece 1 without the need to bending, thus, the backlight module 100 that provides of the utility model and display are suitable for practicality.
In the present embodiment, with reference to Fig. 1 and Fig. 2, the described mounting plane 312 of described abutting part 31 is convexly equipped with button platform 311, and described blooming piece 1 is provided with the catching groove 11 matched with described button platform 311.Concrete, described blooming piece 1 is coordinated by described button platform 311 and described catching groove 11, be arranged on described abutting part 31 towards on the described mounting plane 312 of described blooming piece 1.So, the cooperation of described button platform 311 and catching groove 11 can reduce the workload of assembling, also makes described blooming piece 1 install firmly with described fitting 3 simultaneously.
In the present embodiment, with reference to Fig. 1 and Fig. 2, described backboard 2 is convexly equipped with brace rod 21, described brace rod 21 is provided with draw-in groove 21a, described installation portion 32 is provided with the buckle 32a matched with described draw-in groove 21a, described draw-in groove 21a and described buckle 32a fastens mutually, thus just can realize described installation portion 32 by simple syndeton and be fixedly connected with described backboard 2.
Further, with reference to 2 and Fig. 3, described installation portion 32 comprises the first connecting plate 321 be connected with described abutting part 31, the second connecting plate 322 be oppositely arranged with described first connecting plate 321, connect the gripper shoe 323 of described first connecting plate 321 and the second connecting plate 322, and by described first connecting plate 321, described second connecting plate 322 and described gripper shoe 323 enclose the slot 32b of formation jointly, described buckle 32a to be located on described second connecting plate 322 and to be arranged in described slot 32b, described slot 32b and described brace rod 21 grafting, to realize the firm support of described brace rod 21 to described installation portion 32, and then make described fitting 3 spacing with coordinating of described backboard 2.
In the present embodiment, with reference to 2 and Fig. 3, described gripper shoe 323 is provided with spacing hole 323a, and described brace rod 21 is provided with the limiting section 21b with described spacing hole 323a grafting.Concrete, the end face that described gripper shoe 323 abuts with described brace rod 21 offers spacing hole 323a, the end face that described brace rod 21 coordinates with described spacing hole 323a is convexly equipped with limiting section 21b, described limiting section 21b inserts described spacing hole 323a, to make described fitting 3 mutually spacing with described brace rod 21.So, make described fitting 3 simple and convenient with the fixed form of described backboard 2, coordinate firm simultaneously, be convenient to practicality.
In the present embodiment, on described backboard 2, the position of the relative both sides of corresponding described blooming piece 1 is equipped with described fitting 3, and the relative both sides of described blooming piece 1 are carried out spacing respectively by described fitting 3.So, make described fitting 3 be subject to the pressure uniform dispersion of described blooming piece 1, be convenient to cooperation is installed.Further, the side of blooming piece 1 described in each is undertaken spacing by multiple fitting 3.So, each edge of described blooming piece 1 is equipped with multiple described fitting 3, coordinates more firm.Certainly, above-mentioned embodiment, is only two kinds of embodiments, the utility model including but not limited to this, every arrange described fitting 3 all in protection domain of the present utility model.
In the present embodiment, described fitting 3 adopts metal material to make.Described fitting 3 is convenient to processing for metal material, and simultaneously metal fitting 3 has good mechanical property, has good ductility and heat conductivility, and thus the utility model adopts metal fitting 3.Certainly, the utility model, including but not limited to this, everyly arranges a fitting 3, carries spacing described blooming piece 1, all in the utility model protection domain.
The utility model also provides a kind of display 200, comprise above-mentioned backlight module 100, the concrete structure of this backlight module 100 is with reference to above-described embodiment, because this display have employed whole technical schemes of above-mentioned all embodiments, therefore all beneficial effects that the technical scheme having above-described embodiment is equally brought, this is no longer going to repeat them.
In sum, the backlight module 100 that the utility model provides and display, by the setting of described fitting 3, described blooming piece 1 can coordinate with described backboard 2 is spacing, structure is simple, easy to assembly, and thus the backlight module 100 that provides of the utility model and display are suitable for practicality.
Should be noted that; the technical scheme of each embodiment of the present utility model can be combined with each other; but must be can be embodied as basis with those skilled in the art; when technical scheme combination occur conflicting maybe cannot realize time people should think that the combination of this technical scheme does not exist, also not the utility model require protection domain within.
These are only preferred embodiment of the present utility model; not thereby its scope of the claims is limited; every equivalent structure transformation utilizing the utility model description and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. a backlight module, it is characterized in that, comprise blooming piece, backboard and fitting, described fitting comprises abutting part, connect described abutting part and for this fitting being installed on the installation portion on described backboard, described abutting part abuts with the surface in the face of described backboard of described blooming piece, moves to the direction near described backboard to limit described blooming piece.
2. backlight module as claimed in claim 1, is characterized in that, the surface in the face of described blooming piece of described abutting part is convexly equipped with button platform, and described blooming piece is provided with the catching groove matched with described button platform.
3. backlight module as claimed in claim 1, it is characterized in that, described backboard is convexly equipped with brace rod, and described brace rod is provided with draw-in groove, described installation portion is provided with the buckle matched with described draw-in groove, and described draw-in groove and described buckle fasten described installation portion is fixedly connected with described backboard mutually.
4. backlight module as claimed in claim 3, it is characterized in that, described installation portion comprises the first connecting plate be connected with described abutting part, the second connecting plate, the gripper shoe being connected described first connecting plate and the second connecting plate that are oppositely arranged with described first connecting plate and jointly encloses by described first connecting plate, described second connecting plate and described gripper shoe the slot formed, described buckle to be located on described second connecting plate and to be arranged in described slot, described brace rod and described slot grafting.
5. backlight module as claimed in claim 4, it is characterized in that, described gripper shoe is provided with spacing hole, and described brace rod is provided with the limiting section with described spacing hole grafting.
6. backlight module as claimed in claim 1, it is characterized in that, on described backboard, the position of the relative both sides of corresponding described blooming piece is equipped with described fitting, and the relative both sides of described blooming piece are carried out spacing respectively by described fitting.
7. backlight module as claimed in claim 1, it is characterized in that, on described backboard, the position of the relative both sides of corresponding described blooming piece is equipped with described fitting, and the side of blooming piece described in each is undertaken spacing by multiple fitting.
8. backlight module as claimed in claim 1, is characterized in that, described fitting adopts metal material to make.
9. a display, is characterized in that, comprises as the backlight module as described in arbitrary in claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325149.7U CN204693190U (en) | 2015-05-19 | 2015-05-19 | Backlight module and display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325149.7U CN204693190U (en) | 2015-05-19 | 2015-05-19 | Backlight module and display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693190U true CN204693190U (en) | 2015-10-07 |
Family
ID=54233477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520325149.7U Expired - Fee Related CN204693190U (en) | 2015-05-19 | 2015-05-19 | Backlight module and display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693190U (en) |
-
2015
- 2015-05-19 CN CN201520325149.7U patent/CN204693190U/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 |
Granted publication date: 20151007 Termination date: 20170519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |