CN102650749B - Display module and displayer with same - Google Patents
Display module and displayer with same Download PDFInfo
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- CN102650749B CN102650749B CN201110046582.3A CN201110046582A CN102650749B CN 102650749 B CN102650749 B CN 102650749B CN 201110046582 A CN201110046582 A CN 201110046582A CN 102650749 B CN102650749 B CN 102650749B
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- framework
- light source
- display module
- display
- backplate support
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Abstract
The invention provides a display module and a displayer with the same. The display module comprises a back plate support piece, a display panel, a frame and a light source. The display panel is arranged on the back plate support piece. The frame is adjacent to the back plate support piece and is provided with a bent part. The light source is adjacent to the bent part and is connected to the frame. According to the invention, the used amount of the material of the strip-shaped frame is less, so that the weight of the frame can be reduced, and the overall weight and the manufacturing cost of the display module are reduced; the frame can comprise a material with good heat transfer performance, so that the heat of the light source can be quickly transferred outside the display module; the light source is connected to the frame, so that the heat which is produced by the light source is transferred outside the display module through the frame; and a lightweight material replaces a traditional metal material and is adopted for the back plate support piece, so that the weight and the manufacturing cost of the display module can be greatly reduced.
Description
Technical field
The invention relates to a kind of display module and its display of application, and relate to its display of a kind of display module and application with framework especially.
Background technology
Please refer to Fig. 1 (prior art), it illustrates the partial sectional view of traditional display module.Display module 12 comprises backplate support 16, glue frame 14, ring-shaped frame 18, light guide plate 20 and light source 22.Light guide plate 20 is located in backplate support 16, and glue frame 14 is made up of plastic cement, and it is located at light guide plate 20 whole, and around the contiguous light guide plate 20 of light source 22 configures and is arranged on glue frame 14, and ring-shaped frame 18 to be located on glue frame 14 and the periphery of coated glue frame 14.Wherein, backplate support 16 is made up of metal material, and in order to conduct the heat of light source 22, light source 22 directly can contact backplate support 16.
But backplate support 16 is in order to carry light guide plate 20, light source 22 and other optical element, and therefore its volume or area all need larger.Thus, the heavier-weight of metal backplate support 16 and cost is higher, causes the problem that the weight of traditional display module 12 and cost cannot effectively reduce.
Summary of the invention
The invention relates to a kind of display module and its display of application, the heat of display module inside conducts to the external world by framework, can reduce weight and the cost of display module.
According to an aspect of the present invention, a kind of display module is proposed.Display module comprises a backplate support, a display panel, a framework and a light source.Display panel is located in backplate support.Framework adjacent back plate support arranges and has a bending part.The contiguous bending part of light source is connected to framework.
According to a further aspect in the invention, a kind of display is proposed.Display comprises a display module and a shell.Display module comprises a backplate support, a display panel, a framework and a light source.Display panel is located in backplate support, and framework adjacent back plate support arranges and has a bending part, and the contiguous bending part of light source is connected to framework.A part for the coated display module of shell.
Display module of the present invention comprises following advantage with the display applying it:
1). the materials of the framework of strip are less, can alleviate the weight of framework, reduce overall weight and the cost of manufacture of display module.
2). framework can be made up of the material that thermal conductivity is good, the heat of light source can be conducted to outside display module rapidly.
3). light source is connected to framework, and the heat production of light source is conducted to outside display module by framework.
4). the material of backplate support replaces traditional metal material with light weight material, significantly can reduce weight and the manufacturing cost of display module.
In order to have better understanding, special embodiment below to above-mentioned and other aspect of the present invention, and coordinating institute's accompanying drawings, being described in detail below:
Accompanying drawing explanation
Fig. 1 (prior art) illustrates the partial sectional view of traditional display module;
Fig. 2 illustrates the stereographic map of the display according to one embodiment of the invention;
Fig. 3 illustrates the stereographic map of the display module of Fig. 2;
Fig. 4 illustrates the explosive view of the display module of Fig. 3;
Fig. 5 illustrates the cut-open view of direction 5-5 ' in Fig. 3;
Fig. 6 illustrates the cut-open view of direction 6-6 ' in Fig. 3.
Drawing reference numeral:
100: display
12,102: display module
14: glue frame
16,106: backplate support
18: ring-shaped frame
20: light guide plate
22,112: light source
104: shell
106s: lateral surface
108: display panel
110,136,138: framework
136s: medial surface
110b: the second holding section
110s: lateral surface
112a: the first holding section
114: optical thin film
116: reflector plate
118: light guide plate
118s: light incident sides
120: the first sidepieces
120a: end face
122: supporting part
124: the second sidepieces
126: Part I
128: coupling part
130: Part II
132: bending part
134: hollow-out parts
142: film transistor matrix substrate
144: colored filter substrate
146: the first light polarizing film
148: the second light polarizing film
S1: distance
Embodiment
Please refer to Fig. 2 and Fig. 3, Fig. 2 illustrates the stereographic map of the display according to one embodiment of the invention, and Fig. 3 figure illustrates the stereographic map of the display module of Fig. 2.As shown in Figure 2, display 100 is such as the display of liquid crystal display or other kind, and it comprises display module 102 and shell 104.A part for the coated display module 102 of shell 104, and expose the viewing area of display module 102.
As shown in Figure 3 and illustrate the explosive view of the display module of Fig. 3 referring to Fig. 4, Fig. 4.Display module 102 comprises backplate support 106, display panel 108, framework 138, at least one optical thin film 114, light source 112, reflector plate 116 and light guide plate 118.Optical thin film 114 is such as prismatic lens (Prism Sheet) or diffusion sheet (Diffuser), and the kind of these optical thin films 114 may be the same or different.The light incident sides 118s configuration of the contiguous light guide plate 118 of light source 112, makes light source 112, reflector plate 116 and light guide plate 118 form a side light type back light module.Wherein light source 112 is such as optical wand (Light bar) or light source module, and it comprises at least one light emitting diode (light-emitting diode, LED).
The framework 138 of the present embodiment comprises the framework 110 and 136 of two configured separate.Implement in aspect in one, framework 138 can be designed to one-piece frame.Such as, namely being formed one-piece frame with a link (not illustrating) connecting frame 110 and 136, such as, is ring-shaped frame.No matter be framework 110,136 or one-piece frame, it all can be applied at least one in punching press processing procedure and bending processing procedure and be formed.In addition, when framework 138 is one-piece frame, it at least has the structure of Fig. 5 (follow-up explanation) in side, and other side can have the structure of Fig. 6 (follow-up explanation).
Please refer to Fig. 5, it illustrates the cut-open view of direction 5-5 ' in Fig. 3.Display panel 108 comprises film transistor matrix substrate 142, colored filter substrate 144, first light polarizing film 146 and the second light polarizing film 148.Film transistor matrix substrate 142 is connected to colored filter substrate 144, and the first light polarizing film 146 is located on film transistor matrix substrate 142, and the second light polarizing film 148 is located on colored filter substrate 144.
As shown in Figure 5, framework 110 has at least one bending part 132.The contiguous bending part 132 of light source 112 is connected to framework 110." vicinity " used herein represents close to or links together.Adjacent element can separated from each other or directly be connected to each other.In some instances, adjacent element can refer to be connected to each other or integrated element to each other.
The bending part of framework has multiple enforcement aspect, below enumerates wherein one and explains.As shown in Figure 5, framework 110 comprises Part I 126, coupling part 128 and Part II 130.Coupling part 128 connects Part I 126 and Part II 130, and coupling part 128 and Part II 130 can form the bending part 132 of framework 110, that is, press from both sides one first bending angle between bending part 132 and Part I 126.In addition, also can press from both sides one second bending angle between coupling part 128 and Part II 130, the first bending angle may be the same or different in the second bending angle.One implements in aspect, and the first bending angle is same as in fact the second bending angle, and namely Part I 126 is substantial parallel with Part II 130.
The Part II 130 that light source 112 is adjacent to framework 110 configures, wherein, light source 112 can directly contact bending part 132 Part II 130 or and Part II 130 between keep a gap.
The embodiment of the present invention can go by the size of adjustment bending part the size meeting light source.Such as, Part I 126 and Part II 130, at a distance of a distance S1, by suitably designed distance S1, to meet the height of various light sources 112, make light source 112 can be adjacent to bending part 132 and configure.When light source 112 is light sources of modular size, its size is difficult to change usually, so by the size design of the bending part 132 of the present embodiment, can make the contiguous standardized light source of bending part 132 easily.
Framework can be strip or ring-type, and the framework 110 of the present embodiment illustrates for strip, as shown in Figure 3.Compared to ring-shaped frame, the materials of the framework 110 of strip are less, can alleviate the weight of framework 110, reduce overall weight and the cost of manufacture of display module 102.
Framework 110 is such as made up of the material that thermal conductivity is good, the heat of light source 112 can be conducted to outside display module 102 rapidly.Say further, the heat of the light source 112 of the present embodiment causes the external world by framework 110 dissipation.
Framework 110 is such as metal framework or heat conducting frame, and its material is such as the heat-conducting metal material such as aluminium, magnesium or almag, galvanized steel, aluminum-zinc alloy steel, tinplate, stainless steel.
Light source can engage or alternate manner is connected to framework.Such as, light source 112 has the first holding section 112a, and framework 110 has the second holding section 110b, and by the engaging of the first holding section 112a with the second holding section 110b, light source 112 is firmly incorporated on framework 110.In the case, the first holding section 112a is made up of the material that thermal conductivity is good, can conduct the heat of light source 112 rapidly to display module 102.Above-mentioned first holding section 112a is such as one in salient point and recess, and the second holding section 110b is such as another one in salient point and recess, and the first holding section 112a of the present embodiment is for salient point, and the second holding section 110b is for recess.Other is implemented in aspect, and the first holding section 112a or the second holding section 110b also can be cooling pad.
Implement in aspect in other, the bending part 132 of framework 110 can compress light source 112, produces the effect of firm light source 112, and in the case, light source 112 and framework 110 can omit holding section; Or light source 112 binds element (not illustrating) by a heat conduction and is connected on framework 110, and in the case, light source 112 and framework 110 also can omit holding section.It is such as viscose glue that element is binded in above-mentioned heat conduction.
Backplate support 106 comprises at least one second sidepiece 124, and framework 110 has lateral surface 110s, and the second sidepiece 124 is contiguous and towards lateral surface 110s.In addition, backplate support 106 more comprises supporting part 122, and it is connected to the second sidepiece 124.Reflector plate 116, light guide plate 118 and optical thin film 114 are located on supporting part 122.
In addition, backplate support 106 can have at least one hollow-out parts 134 (being illustrated in Fig. 4), to alleviate weight and the materials cost of backplate support 106.
Display panel can be arranged in backplate support.Such as, please refer to Fig. 6, it illustrates the cut-open view of direction 6-6 ' in Fig. 3.Backplate support 106 comprises at least one first sidepiece 120, and display panel 108 is located in backplate support 106, such as, be provided on the end face 120a of the first sidepiece 120 of backplate support 106.First sidepiece 120 is connected to supporting part 122.In addition, backplate support 106 is insulating back panel support members, and its material is such as plastic cement or rubber.Say further, the material of the backplate support 106 of the present embodiment can replace the heavy metal material of traditional matter by light weight material, significantly reduces weight and the manufacturing cost of display module 102.
As shown in Figure 6, framework 136 has medial surface 136s, and it is contiguous and towards the first sidepiece 120 of backplate support 106, such as, be the lateral surface 106s of the first sidepiece 120.The medial surface 136s of framework 136 does not contact at a distance of a gap with the lateral surface 106s of backplate support 106; Or the medial surface 136s of framework 136 directly contacts with the lateral surface 106s of backplate support 106.
Its display of the display module of the above embodiment of the present invention and application, has multinomial feature, only enumerates wherein several below:
1). the materials of the framework of strip are less, can alleviate the weight of framework, reduce overall weight and the cost of manufacture of display module.
2). framework can be made up of the material that thermal conductivity is good, the heat of light source can be conducted to outside display module rapidly.
3). light source is connected to framework, and the heat production of light source is conducted to outside display module by framework.
4). the material of backplate support replaces traditional metal material with light weight material, significantly can reduce weight and the manufacturing cost of display module.
In sum, although the present invention with embodiment disclose as above, so itself and be not used to limit the present invention.The technical staff in the technical field of the invention, without departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations.Therefore, protection scope of the present invention is when being as the criterion with the claim person of defining.
Claims (12)
1. a display module, comprising:
One backplate support;
One display panel, is located at described backplate support;
One framework, contiguous described backplate support arranges and has a bending part; And
One light source, contiguous described bending part is connected to described framework;
It is characterized in that, described framework comprises a Part I, a junction and a Part II, described connecting portion connects described Part I and described Part II, described connecting portion and described Part II form described bending part, have a gap between described Part I and described Part II, the upper surface of described light source directly contacts described Part II.
2. display module as claimed in claim 1, it is characterized in that, described light source contacts is in described bending part.
3. display module as claimed in claim 1, it is characterized in that, described backplate support comprises one second sidepiece, and described framework has a lateral surface, and described second sidepiece is contiguous and towards the described lateral surface of described framework.
4. display module as claimed in claim 1, it is characterized in that, described light source comprises one first holding section, and described framework comprises one second holding section, and by the engaging of described first holding section with described second holding section, described light source is connected to described framework.
5. display module as claimed in claim 1, it is characterized in that, the material of described backplate support is insulating material.
6. display module as claimed in claim 1, it is characterized in that, described framework has a medial surface, and described backplate support comprises one first sidepiece, and described medial surface is contiguous and towards described first sidepiece.
7. a display, comprising:
One display module, comprising:
One backplate support;
One display panel, is located at described backplate support;
One framework, has a bending part; And
One light source, contiguous described bending part is connected to described framework; And
One shell, a part for coated described display module;
It is characterized in that, described framework comprises a Part I, a junction and a Part II, described connecting portion connects described Part I and described Part II, described connecting portion and described Part II form described bending part, have a gap between described Part I and described Part II, the upper surface of described light source directly contacts described Part II.
8. display as claimed in claim 7, it is characterized in that, described light source contacts is in described bending part.
9. display as claimed in claim 7, it is characterized in that, described backplate support comprises one second sidepiece, and described framework has a lateral surface, and described second sidepiece is contiguous and towards the described lateral surface of described framework.
10. display as claimed in claim 7, it is characterized in that, described light source comprises one first holding section, and described framework comprises one second holding section, and by the engaging of described first holding section with described second holding section, described light source is connected to described framework.
11. displays as claimed in claim 7, it is characterized in that, the material of described backplate support is insulating material.
12. displays as claimed in claim 7, it is characterized in that, described framework has a medial surface, and described backplate support comprises one first sidepiece, and described medial surface is contiguous and towards described first sidepiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110046582.3A CN102650749B (en) | 2011-02-25 | 2011-02-25 | Display module and displayer with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110046582.3A CN102650749B (en) | 2011-02-25 | 2011-02-25 | Display module and displayer with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102650749A CN102650749A (en) | 2012-08-29 |
| CN102650749B true CN102650749B (en) | 2015-07-15 |
Family
ID=46692782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110046582.3A Expired - Fee Related CN102650749B (en) | 2011-02-25 | 2011-02-25 | Display module and displayer with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102650749B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280095A (en) * | 2014-07-15 | 2016-01-27 | 群创光电股份有限公司 | Display device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101178507A (en) * | 2006-11-09 | 2008-05-14 | 中华映管股份有限公司 | LCD device |
| CN101603657A (en) * | 2009-06-17 | 2009-12-16 | 友达光电股份有限公司 | Backlight module and comprise its electrooptical device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003307724A (en) * | 2002-04-18 | 2003-10-31 | Hitachi Ltd | Liquid crystal display device |
| JP2006235653A (en) * | 2006-06-05 | 2006-09-07 | Mitsubishi Electric Corp | Liquid crystal display device |
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2011
- 2011-02-25 CN CN201110046582.3A patent/CN102650749B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101178507A (en) * | 2006-11-09 | 2008-05-14 | 中华映管股份有限公司 | LCD device |
| CN101603657A (en) * | 2009-06-17 | 2009-12-16 | 友达光电股份有限公司 | Backlight module and comprise its electrooptical device |
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| Publication number | Publication date |
|---|---|
| CN102650749A (en) | 2012-08-29 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 518109 Longhua, Shenzhen, town, Foxconn science and Technology Industrial Park E District, building 4, building 1, building Applicant after: Qunkang Technology (Shenzhen) Co., Ltd. Applicant after: Innolux Display Group Address before: 518109 Longhua, Shenzhen, town, Foxconn science and Technology Industrial Park E District, building 4, building 1, building Applicant before: Qunkang Technology (Shenzhen) Co., Ltd. Applicant before: Chimei Optoelectronics Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: QIMEI ELECTRONIC CO LTD TO: INNOLUX DISPLAY CORPORATION |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20210225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |