CN104658425A - Panel display device - Google Patents
Panel display device Download PDFInfo
- Publication number
- CN104658425A CN104658425A CN201310606275.5A CN201310606275A CN104658425A CN 104658425 A CN104658425 A CN 104658425A CN 201310606275 A CN201310606275 A CN 201310606275A CN 104658425 A CN104658425 A CN 104658425A
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- CN
- China
- Prior art keywords
- mainboard
- flat
- display unit
- panel display
- display devices
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- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides a panel display device. The panel display device comprises a housing, and a display unit which is mounted to the housing; the housing comprises a backboard mechanism which can be used as a supporting plate while mounting a component of the display unit; the backboard mechanism comprises a main plastic board, and a secondary metal board; the main board comprises an appearance surface, and a supporting panel which is at the opposite side of the appearance surface; the secondary board and the main board are combined, and the secondary board is equipped with an inner side surface which is coplanar with the supporting panel; the supporting panel and the inner side surface form a flat surface to support the display unit, and the display unit can be grounded through the secondary plate. According to the panel display device, the main plastic board and the secondary metal plate of the backboard mechanism form the flat surface for supporting the display unit; in addition, the surface shape and patterns of the appearance surface of the main board can be manufactured according to the appearance design demand, thus the backboard mechanism of the housing can be used as the supporting plate during mounting the part of the display unit, and as a result, the material and manufacturing cost of the metal backboard can be saved.
Description
Technical field
The present invention relates to a kind of flat-panel display devices, particularly relate to the flat-panel display devices that a kind of shell has backboard function concurrently.
Background technology
The display unit of general closed planar display device, include the components such as display panel, optical sheet, backlight module, need the plane of a rigidity as supporting surface during described Components installation, the picture that just display panel can be made to show has preferably quality.There is rigidity and even curface because sheet metal is easier to formation, but sheet metal cannot exist side is simultaneously flat surface and opposition side is moulding beyond plane, such as cambered surface.If using metal backing directly as a part for shell, external form dullness will be made not design sense.So existing flat-panel display devices usually with metal backboard for after supporting surface first assembles display unit, then the shell of coating plastic in addition, and to make the outward appearance of flat-panel display devices, there is aesthetic feeling in plastic shelling machine moulding.
But such assembling mode, can make flat-panel display devices except having metal backboard, also at the outer plastic shell of coated one deck again of metal backboard.How to simplify the component of flat-panel display devices to reduce the use of material, also have the space of improving.
Summary of the invention
Object of the present invention, is to provide a kind of component that can simplify to save the flat-panel display devices of material.
Flat-panel display devices of the present invention, includes the display unit that a shell and is installed on this shell.This shell comprises one and has backboard mechanism when installing the component of this display unit as back up pad purposes concurrently.This backboard mechanism comprises a plastic mainboard and a metal auxiliary plate.This mainboard has the supporting plane that an appearance and is positioned at the rigidity of this appearance opposition side.This auxiliary plate engages with this mainboard and has one and the coplanar medial surface of this supporting plane, and this supporting plane and this medial surface form a flat surface jointly to support this display unit and this auxiliary this display unit ground connection of plate confession.
Flat-panel display devices of the present invention, this mainboard also has multiple strengthening rib being formed at this appearance opposition side, and described strengthening rib forms this supporting plane jointly.
Flat-panel display devices of the present invention, the crisscross distribution of strengthening rib of this mainboard.
Flat-panel display devices of the present invention, this auxiliary plate also has the convergence part that a body and multiple side direction protrude this body, and is connected with this mainboard with described convergence part.
Flat-panel display devices of the present invention, described convergence part forms a perforation respectively, this mainboard also have multiple respectively corresponding through after described perforation with the joint pin of described convergence part welding.
Flat-panel display devices of the present invention, this auxiliary plate also has the lateral surface that is positioned at this medial surface opposition side, and this lateral surface jointly defines a storage tank in depression with this mainboard relative to the appearance of this mainboard, this display unit comprises a display module and a control module, this display module comprises a flexible circuit board, this flexible circuit board walks around this auxiliary plate bottom side up reflexed and be fixed on the lateral surface of this auxiliary plate, this control module is fixed on the lateral surface of this auxiliary plate and is electrically connected with this flexible circuit board, and be placed in this storage tank, this backboard mechanism also comprises the cover plate of this storage tank of covering.
Flat-panel display devices of the present invention, this control module is provided with multiple electric connector, and this cover plate forms multiple perforate coordinating to expose described electric connector respectively with described electric connector.
Flat-panel display devices of the present invention, this backboard mechanism also comprises and is multiplely located at this mainboard and does not protrude the holder of this supporting plane, and each holder is metal and jointly forms one with this mainboard run through this holder and this mainboard and establish female screw for a fixture interlocking.
Beneficial effect of the present invention is: the plastic mainboard of this backboard mechanism and metal auxiliary plate form a flat surface jointly to support this display unit, and the appearance of mainboard can make surface configuration and figure line according to the demand of appearance design, and this auxiliary plate can provide this display unit ground connection, make the backboard mechanism of this shell when installing the component of this display unit as back up pad, so can save the material and manufacturing cost that use metal backing.
Accompanying drawing explanation
Fig. 1 is a stereographic map, and a preferred embodiment of flat-panel display devices of the present invention is described;
Fig. 2 is another angular views of Fig. 1, and this preferred embodiment is described;
Fig. 3 is a stereographic map, and a backboard mechanism of this preferred embodiment is described; And
Fig. 4 is a three-dimensional exploded view, and the assembled relation of the backboard mechanism of this preferred embodiment and the control module of a display unit is described.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
Consult Fig. 1 to Fig. 3, the preferred embodiment of one of flat-panel display devices of the present invention, include display unit 2 and a bracing frame 3 that a shell 1, is installed on this shell 1.This shell 1 comprises one and has concurrently when installing the component of this display unit 2 as frame 5 before the backboard mechanism 4 of back up pad purposes and, and this display unit 2 encapsulates fixing with this backboard mechanism 4 by this front frame 5.
Consult Fig. 3 to Fig. 4, this backboard mechanism 4 comprises plastic mainboard 41, metal auxiliary plate 42 and a plastic cover plate 43.This mainboard 41 has an appearance 411, and multiple strengthening rib 412 being formed at this appearance 411 opposition side, and the crisscross distribution of described strengthening rib 412 forms the supporting plane 413 that is positioned at the rigidity of this appearance 411 opposition side jointly.This appearance 411 also can be formed with figure line for cambered surface, can adjust according to design requirement.At the present embodiment, described strengthening rib 412 in chessboard grating texture, but can be also such as honey comb structure etc., and can strengthen this mainboard 41 makes this mainboard 41 have the structure of rigidity, does not limit.Utilize described strengthening rib 412 to save plastics, the supporting plane 413 with rigidity can be formed with less plastics.Certainly, if make this mainboard 41 be thicker plate body, the recess between similar strengthening rib 412 all fills up, and forms whole smooth supporting plane and also can implement.This auxiliary plate 42 has the convergence part 422 that a body 421 and multiple side direction protrude this body 421, and has the lateral surface 424 that a medial surface 423 and is positioned at this medial surface 423 opposition side.Described convergence part 422 forms a perforation 425 respectively, this mainboard also have multiple respectively corresponding through after described perforation 425 with the joint pin 414 of described convergence part 422 welding.In described strengthening rib 412, correspondence arranges described convergence part 422 place, comparatively supporting plane 413 caves in, and after this auxiliary plate 42 is engaged with this mainboard 41, this medial surface 423 and this supporting plane 413 copline, that is, this supporting plane 413 forms a flat surface to support this display unit 2 jointly with this medial surface 423.In addition, the lateral surface 424 of this auxiliary plate 42 jointly defines a storage tank 44 in depression with this mainboard 41 relative to the appearance 411 of this mainboard 41, and this cover plate 43 covers this storage tank 44.
This display unit 2 comprises a display module 21(and consults Fig. 1) and a control module 22, this display module 21 comprises a flexible circuit board 211, this flexible circuit board 211 walks around this auxiliary plate 42 bottom side up reflexed and be fixed on the lateral surface 424 of this auxiliary plate 42, and this auxiliary plate 42 is made for metal can for flexible circuit board 211 ground connection of this display unit 2.This control module 22 is fixed on the lateral surface 424 of this auxiliary plate 42 and is electrically connected with this flexible circuit board 211, and is placed in this storage tank 44.This control module 22 is provided with multiple electric connector 221, and this cover plate 43 forms multiple perforate 431 coordinating to expose described electric connector 221 respectively with described electric connector 221, operates for user.The component of this display module 21 also comprises display panel, optical sheet, backlight module etc., is prior art, will not describes in detail in this.The support of flat surface is needed, with sequentially stacked each component when installing the component of this display module 21.Before utilizing after this display module 21 installation, frame 5 is combined with this backboard mechanism 4 and by each Component encapsulating of this display module 21.This flexible circuit board 211 is positioned at outside this auxiliary plate 42 bottom side, walks around this auxiliary plate 42 bottom side up reflexed and be fixed on the lateral surface 424 of this auxiliary plate 42.After installing this control module 22 again, as long as cover the assembling that this cover plate 43 can complete shell 1 and display unit 2.
At the present embodiment, bracing frame 3 is assembled in this backboard mechanism 4 and can be erectly placed on desktop, cabinet for TV equivalent-load platform to make this display unit 2.In addition, this backboard mechanism 4 also comprises and is multiplely located at this mainboard 41 and does not protrude the holder 45 of this supporting plane 413, and each holder 45 is for metal and jointly form one with this mainboard 41 and run through this holder 45 and this mainboard 41 and establish female screw 46 for a fixture (not shown) interlocking.Metal holder 45 can strengthen retain strength, whereby can for the hanger (not shown) arranging wall hanging, to be placed on wall by this flat-panel display devices.
In sum, plastic mainboard 41 and the metal auxiliary plate 42 of this backboard mechanism 4 form a flat surface jointly to support this display unit 2, and the appearance 411 of mainboard 41 can make surface configuration and figure line according to the demand of appearance design, and this auxiliary plate 42 can provide this display unit 2 ground connection, making the mainboard 41 of the backboard mechanism 4 of this shell 1 and auxiliary plate 42 when installing the component of this display unit 2 jointly as back up pad, so can save material and the manufacturing cost of use metal backing.
Claims (8)
1. a flat-panel display devices, includes the display unit that a shell and is installed on this shell; It is characterized in that: this shell comprises one and has backboard mechanism when installing the component of this display unit as back up pad purposes concurrently, this backboard mechanism comprises a plastic mainboard and a metal auxiliary plate, this mainboard has the supporting plane that an appearance and is positioned at the rigidity of this appearance opposition side, this auxiliary plate engages with this mainboard and has one and the coplanar medial surface of this supporting plane, and this supporting plane and this medial surface form a flat surface jointly to support this display unit and this auxiliary this display unit ground connection of plate confession.
2. flat-panel display devices according to claim 1, is characterized in that: this mainboard also has multiple strengthening rib being formed at this appearance opposition side, and described strengthening rib forms this supporting plane jointly.
3. flat-panel display devices according to claim 2, is characterized in that: the crisscross distribution of strengthening rib of this mainboard.
4. flat-panel display devices according to claim 1, is characterized in that: this auxiliary plate also has the convergence part that a body and multiple side direction protrude this body, and is connected with this mainboard with described convergence part.
5. flat-panel display devices according to claim 4, is characterized in that: described convergence part forms a perforation respectively, this mainboard also have multiple respectively corresponding through after described perforation with the joint pin of described convergence part welding.
6. flat-panel display devices according to claim 1, it is characterized in that: this auxiliary plate also has the lateral surface that is positioned at this medial surface opposition side, and this lateral surface jointly defines a storage tank in depression with this mainboard relative to the appearance of this mainboard, this display unit comprises a display module and a control module, this display module comprises a flexible circuit board, this flexible circuit board walks around this auxiliary plate bottom side up reflexed and be fixed on the lateral surface of this auxiliary plate, this control module is fixed on the lateral surface of this auxiliary plate and is electrically connected with this flexible circuit board, and be placed in this storage tank, this backboard mechanism also comprises the cover plate of this storage tank of covering.
7. flat-panel display devices according to claim 6, is characterized in that: this control module is provided with multiple electric connector, and this cover plate forms multiple perforate coordinating to expose described electric connector respectively with described electric connector.
8. flat-panel display devices according to claim 1, it is characterized in that: this backboard mechanism also comprises and is multiplely located at this mainboard and do not protrude the holder of this supporting plane, each holder is metal and jointly forms one with this mainboard run through this holder and this mainboard and establish female screw for a fixture interlocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310606275.5A CN104658425A (en) | 2013-11-25 | 2013-11-25 | Panel display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310606275.5A CN104658425A (en) | 2013-11-25 | 2013-11-25 | Panel display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104658425A true CN104658425A (en) | 2015-05-27 |
Family
ID=53249483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310606275.5A Pending CN104658425A (en) | 2013-11-25 | 2013-11-25 | Panel display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104658425A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110400523A (en) * | 2018-04-19 | 2019-11-01 | 群创光电股份有限公司 | Show equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2151409A (en) * | 1983-12-14 | 1985-07-17 | Tektronix Inc | Composite chassis for electronic apparatus |
| US5666261A (en) * | 1995-09-25 | 1997-09-09 | At&T Global Information Solutions Company | Honeycomb celled-sheet layer composite panel for monitoring an LCD to a laptop computer |
| US20100202121A1 (en) * | 2009-02-12 | 2010-08-12 | Brother Kogyo Kabushiki Kaisha | Electronic Apparatus |
| US20110310553A1 (en) * | 2010-06-21 | 2011-12-22 | Getac Technology Corporation | Composite casing structure |
| CN203204498U (en) * | 2013-02-20 | 2013-09-18 | 南靖万利达科技有限公司 | Panel personal computer body reinforcing structure |
| CN103379768A (en) * | 2012-04-24 | 2013-10-30 | 瑞轩科技股份有限公司 | Backboard structure of panel module and two-dimensional displayer |
-
2013
- 2013-11-25 CN CN201310606275.5A patent/CN104658425A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2151409A (en) * | 1983-12-14 | 1985-07-17 | Tektronix Inc | Composite chassis for electronic apparatus |
| US5666261A (en) * | 1995-09-25 | 1997-09-09 | At&T Global Information Solutions Company | Honeycomb celled-sheet layer composite panel for monitoring an LCD to a laptop computer |
| US20100202121A1 (en) * | 2009-02-12 | 2010-08-12 | Brother Kogyo Kabushiki Kaisha | Electronic Apparatus |
| US20110310553A1 (en) * | 2010-06-21 | 2011-12-22 | Getac Technology Corporation | Composite casing structure |
| CN103379768A (en) * | 2012-04-24 | 2013-10-30 | 瑞轩科技股份有限公司 | Backboard structure of panel module and two-dimensional displayer |
| CN203204498U (en) * | 2013-02-20 | 2013-09-18 | 南靖万利达科技有限公司 | Panel personal computer body reinforcing structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110400523A (en) * | 2018-04-19 | 2019-11-01 | 群创光电股份有限公司 | Show equipment |
| CN110400523B (en) * | 2018-04-19 | 2021-09-24 | 群创光电股份有限公司 | Display device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |