CN102737546B - Display and back plate thereof - Google Patents
Display and back plate thereof Download PDFInfo
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- CN102737546B CN102737546B CN201110095014.2A CN201110095014A CN102737546B CN 102737546 B CN102737546 B CN 102737546B CN 201110095014 A CN201110095014 A CN 201110095014A CN 102737546 B CN102737546 B CN 102737546B
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- holding section
- engaging
- display
- interior
- inside casing
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Abstract
The invention provides a display and a back plate thereof. The display comprises the back plate, an inner frame, a face plate, a backlight module and an outer frame. The back plate comprises a clamping unit, the clamping unit comprises an inner clamping part and an outer clamping part, the inner clamping part and the outer clamping part are located on an axial straight line, and the axial straight line is vertical to the light-emitting surface of the display. The inner frame comprises an inner frame clamping part, and the inner frame clamping part is clamped with the inner clamping part. The face plate is connected against the inner frame. The backlight module is corresponding to the face plate. The outer frame comprises an outer frame clamping part, and the outer frame clamping part is clamped with the outer clamping part. By applying the display provided by the invention, the overall structural strength of the back plate is enhanced, a clamping effect on a light guide plate is improved, and problems such as the displacement of the light guide plate after high temperature and high humidity are avoided.
Description
Technical field
The invention relates to a kind of display, relate to especially a kind of display of thin type electronic installation.
Background technology
With reference to Fig. 1, the part-structure that it shows existing display 1, comprises a backboard 10, a glue frame 20 and a front frame 30.In the prior art, on backboard 10, be formed with glue frame holding section 11 and front frame holding section 12.Glue frame holding section 11 is in order to the glue frame 20 that is fixed, and front frame holding section 12 is in order to frame before being fixed 30.In the prior art, front frame holding section 12 is adjacent to the both side ends at backboard 10 edges, and glue frame holding section 11 is positioned at the middle part at backboard 10 edges.For example, but the setting position of glue frame holding section 11 easily affects the spare part configuration of display, light source, winding displacement etc.And, in the prior art, the part of backboard ㄈ shape portion 13 is disrumpent feelings (for example by part, in 11 placements, glue frame holding section by disrumpent feelings), and length thereby reduction, therefore cause backboard ㄈ shape portion 13 to reduce the clamping effect of light guide plate, and cause the problems such as hot and humid rear light guide plate displacement.
Summary of the invention
A kind of display that the present invention provides for wish solves the problem of prior art, comprises a backboard, an inside casing, a panel, a backlight module and a housing.Backboard comprises an engaging unit, and this engaging unit comprises an interior holding section and an outer holding section, and this interior holding section and this outer engaging portion are positioned on an axial straight line, and this axial straight line is perpendicular to the exiting surface of this display.Inside casing comprises an inside casing holding section, and this inside casing holding section engages this interior holding section.This inside casing of panel butt.Backlight module is to should panel.Housing comprises a housing holding section, and this housing holding section engages this outer holding section.
The display of the application embodiment of the present invention, due to ㄈ shape portion area change, and has eliminated local disrumpent feelings situation, and therefore the overall construction intensity of backboard strengthens.And, because the contact area between ㄈ shape portion and light guide plate increases, therefore strengthen the clamping effect for light guide plate, avoid the problems such as hot and humid rear light guide plate displacement.
Brief description of the drawings
Fig. 1 shows the part-structure of existing display;
Fig. 2 is the display that shows the embodiment of the present invention;
Fig. 3 is the III part enlarged drawing showing in Fig. 2; And
Fig. 4 is the compound section figure showing along the IV-IV line segment part in Fig. 2.
Drawing reference numeral:
1～display
10～backboard
11～glue frame holding section
12～front frame holding section
13～ㄈ shape portion
20～glue frame
30～front frame
100～display
101～axially straight line
110～backboard
111～engaging unit
112～interior holding section
113～outer holding section
114～abutting part
115～ㄈ shape portion
116～the first edges
117～the second edges
The 118～three edge
119～ㄈ shape portion flanging
120～inside casing
121～inside casing holding section
130～housing
131～housing holding section
140～panel
150～backlight module
151～light source
152～light guide plate
Embodiment
With reference to Fig. 2, Fig. 3, Fig. 2 is the display 100 that shows the embodiment of the present invention, and Fig. 3 is the III part enlarged drawing showing in Fig. 2.The principal character structure of the display 100 of the embodiment of the present invention is backboard 110, inside casing 120 and housing 130.Backboard 110 comprises an engaging unit 111, and this engaging unit 111 comprises an interior holding section 112 and an outer holding section 113.In this embodiment, this interior holding section 112 and this outer holding section 113 are positioned on an axial straight line 101, and this axial straight line 101 is perpendicular to the exiting surface of this display 100.Inside casing 120 comprises an inside casing holding section 121, these 121 these interior holding sections 112 of engaging, inside casing holding section.One housing 130 comprises a housing holding section 131, these 131 these outer holding sections 113 of engaging, housing holding section.
In this embodiment, this interior holding section 112 is an interior engaging opening.This inside casing holding section 121 is a convex structure, and this inside casing holding section 121 is through the inwall of this interior engaging opening this interior engaging opening of butt.This outer holding section 113 is that a wild card is run mouth jointly.This housing holding section 131 is a recessed structure, the inwall that this housing holding section 131 stretches into that this wild card is run jointly mouthful and this wild card of butt is run jointly mouthful.
This engaging unit 111 more comprises an abutting part 114, this abutting part 114 between this interior holding section 112 and this outer holding section 113, in the time of 131 this outer holding section 113 of engaging, this housing holding section, the lower edge of this housing holding section this abutting part 114 of 131 butts.This abutting part 114 extends towards the outside of this backboard 110 from the inner side of this backboard 110.
In this embodiment, the material of backboard 110 can be metal, and engaging unit 111 can form by punching press or other modes.Inside casing 120 is glue frame, and inside casing holding section 121 can form by injection molding or other modes.The material of housing 130 can be metal, and housing holding section 131 can form by punching press or other modes.
Fig. 4 is the compound section figure showing along the IV-IV line segment part in the 2nd figure.With reference to Fig. 4, this display 100 more comprises a panel 140 and a backlight module 150.In this embodiment, this inside casing 120 of panel 140 butts, backlight module 150 is to should panel 140.Backlight module 150 comprises light source (light-emittingdiode) 151 and light guide plate 152.
Refer again to Fig. 2, this backboard 110 is rectangular, more comprise one first edge 116, one second edge 117 and one the 3rd edge 118, this second edge 117 is between this first edge 116 and the 3rd edge 118, and this second edge 117 is perpendicular to this first edge 116 and the 3rd edge 118.In this embodiment, the quantity of engaging unit 111 can be two, is positioned on this second edge 117, and is respectively adjacent to this first edge 116 and the 3rd edge 118.Backboard 110 can have more ㄈ shape portion 115, and ㄈ shape portion 115 is positioned at (being the second edge 117 in this embodiment) on backboard one side, and engages unit 111 with at least one and be positioned on same side.ㄈ shape portion 115 has a ㄈ shape portion flanging (broken line) 119, and the length of ㄈ shape portion flanging 119 can account for edge (being the second edge 117 in this embodiment) the more than 85% of the length of side at engaging place, unit.In an embodiment of the present invention, because the 112Ji Wai holding section, interior holding section 113 of each engaging unit 111 is positioned on same axial straight line 101, and engaging unit 111 is respectively adjacent to this first edge 116 and the 3rd edge 118, therefore can make the ㄈ shape portion 115 on the second edge 117 maximize, and eliminate the local disrumpent feelings situation of ㄈ shape portion.The display 100 of the application embodiment of the present invention, due to ㄈ shape portion 115 area changes, and has eliminated local disrumpent feelings situation, and therefore the overall construction intensity of backboard 110 strengthens.And, because the contact area between ㄈ shape portion 115 and light guide plate 152 increases, therefore strengthen the clamping effect for light guide plate 152, avoid the problems such as hot and humid rear light guide plate displacement.
Although the present invention discloses as above with concrete preferred embodiment; so it is not in order to limit the present invention, any those skilled in the art, without departing from the spirit and scope of the present invention; still can do a little change and retouching, therefore protection scope of the present invention is worked as with being as the criterion that claim was defined.
Claims (7)
1. a display, is characterized in that, described display comprises:
One backboard, comprise an engaging unit, described engaging unit comprises an interior holding section and an outer holding section, and described interior holding section and described outer engaging portion are positioned on an axial straight line, described axial straight line is perpendicular to the exiting surface of described display, and described outer holding section comprises that a wild card runs mouth jointly;
One inside casing, comprises at least one inside casing holding section, the described interior holding section of engaging, described inside casing holding section;
One panel, inside casing described in butt;
One backlight module, corresponding described panel; And
One housing, comprises at least one housing holding section, the described outer holding section of described housing holding section engaging, described housing holding section is a recessed structure, described housing holding section stretch into that described wild card is run jointly mouthful and butt described in the inwall run jointly mouthful of wild card.
2. display as claimed in claim 1, is characterized in that, described interior holding section comprises an interior engaging opening.
3. display as claimed in claim 2, is characterized in that, described inside casing holding section is a convex structure, and described inside casing holding section is through the inwall of interior engaging opening described in described interior engaging opening butt.
4. display as claimed in claim 1, it is characterized in that, described engaging unit more comprises an abutting part, and described abutting part is between described interior holding section and described outer holding section, in the time of the described outer holding section of described housing holding section engaging, abutting part described in the butt of described housing holding section.
5. display as claimed in claim 4, is characterized in that, described abutting part extends towards the outside of described backboard from the inner side of described backboard.
6. a display, is characterized in that, described display comprises:
One backboard, comprise an edge, one first engaging unit, one second engaging unit and a ㄈ shape portion, described the first engaging unit and described the second engaging unit comprise respectively an interior holding section and an outer holding section, described the first engaging unit, described the second engaging unit and described ㄈ shape portion are positioned on described edge, described ㄈ shape portion is positioned between described the first engaging unit and described the second engaging unit, described ㄈ shape portion has a ㄈ shape portion flanging, and the length of described ㄈ shape portion flanging accounts for the more than 85% of the described edge length of side;
One inside casing, comprises at least one inside casing holding section, the described interior holding section of engaging, described inside casing holding section;
One panel, inside casing described in butt;
One backlight module, corresponding described panel; And
One housing, comprises at least one housing holding section, the described outer holding section of engaging, described housing holding section.
7. a backboard, is characterized in that, described backboard comprises:
One engaging unit, described engaging unit comprises an interior holding section, an outer holding section and an abutting part, described interior holding section and described outer engaging portion are positioned on an axial straight line, wherein, described interior holding section comprises an interior engaging opening, described outer holding section comprises that a wild card runs mouth jointly, and described abutting part extends towards the outside of described backboard between described interior holding section and described outer holding section and from the inner side of described backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110095014.2A CN102737546B (en) | 2011-04-15 | 2011-04-15 | Display and back plate thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110095014.2A CN102737546B (en) | 2011-04-15 | 2011-04-15 | Display and back plate thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102737546A CN102737546A (en) | 2012-10-17 |
| CN102737546B true CN102737546B (en) | 2014-10-22 |
Family
ID=46992951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110095014.2A Active CN102737546B (en) | 2011-04-15 | 2011-04-15 | Display and back plate thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102737546B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880274B (en) * | 2018-09-06 | 2021-09-21 | 纬联电子科技(中山)有限公司 | Thin narrow frame display and its outer frame |
| CN115053174B (en) | 2020-11-19 | 2023-06-20 | 瑞仪(广州)光电子器件有限公司 | Frame assembly, backlight module and display device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009175445A (en) * | 2008-01-24 | 2009-08-06 | Sharp Corp | Display device |
| CN101749600A (en) * | 2010-01-06 | 2010-06-23 | 友达光电股份有限公司 | Backlight module with platy optical element locating effect and display device and display device |
| CN101923229A (en) * | 2009-06-15 | 2010-12-22 | 友达光电股份有限公司 | Frame set of liquid crystal display device |
| CN101943351A (en) * | 2009-07-07 | 2011-01-12 | 奇菱科技股份有限公司 | Liquid crystal display device and side-light backlight module thereof |
| CN201731388U (en) * | 2010-07-27 | 2011-02-02 | 苏州向隆塑胶有限公司 | Backlight module and liquid crystal display device |
| CN201740943U (en) * | 2010-06-17 | 2011-02-09 | 杭州海鲸显示器技术有限公司 | LCD (liquid crystal display) panel with clamp hook easy to dismantle |
-
2011
- 2011-04-15 CN CN201110095014.2A patent/CN102737546B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009175445A (en) * | 2008-01-24 | 2009-08-06 | Sharp Corp | Display device |
| CN101923229A (en) * | 2009-06-15 | 2010-12-22 | 友达光电股份有限公司 | Frame set of liquid crystal display device |
| CN101943351A (en) * | 2009-07-07 | 2011-01-12 | 奇菱科技股份有限公司 | Liquid crystal display device and side-light backlight module thereof |
| CN101749600A (en) * | 2010-01-06 | 2010-06-23 | 友达光电股份有限公司 | Backlight module with platy optical element locating effect and display device and display device |
| CN201740943U (en) * | 2010-06-17 | 2011-02-09 | 杭州海鲸显示器技术有限公司 | LCD (liquid crystal display) panel with clamp hook easy to dismantle |
| CN201731388U (en) * | 2010-07-27 | 2011-02-02 | 苏州向隆塑胶有限公司 | Backlight module and liquid crystal display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102737546A (en) | 2012-10-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Hsinchu Science Park, Taiwan, China Applicant after: Innolux Display Group Applicant after: Qunkang Technology (Shenzhen) Co., Ltd. Address before: Miaoli County, Taiwan, China Applicant before: Chimei Optoelectronics Co., Ltd. Applicant before: Qunkang Technology (Shenzhen) 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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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |