CN103439813A - Liquid crystal display device - Google Patents
Liquid crystal display device Download PDFInfo
- Publication number
- CN103439813A CN103439813A CN201310383177XA CN201310383177A CN103439813A CN 103439813 A CN103439813 A CN 103439813A CN 201310383177X A CN201310383177X A CN 201310383177XA CN 201310383177 A CN201310383177 A CN 201310383177A CN 103439813 A CN103439813 A CN 103439813A
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- liquid crystal
- crystal indicator
- back plate
- glass back
- fixed mechanism
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 90
- 239000011521 glass Substances 0.000 claims abstract description 86
- 238000002955 isolation Methods 0.000 claims abstract description 25
- 239000005341 toughened glass Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 abstract description 22
- 229920003023 plastic Polymers 0.000 abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 18
- 239000002184 metal Substances 0.000 abstract description 16
- 229910052751 metal Inorganic materials 0.000 abstract description 16
- 229910052742 iron Inorganic materials 0.000 abstract description 9
- 238000012356 Product development Methods 0.000 abstract description 4
- 238000004080 punching Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 18
- 239000000047 product Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a liquid crystal display device. The liquid crystal display device comprises a front shell, a middle frame, an isolation fixing mechanism, a glass back panel, a transverse fixing mechanism, a back shell, a wall hanging fixing column and screws. The front shell, the middle frame, the isolation fixing mechanism and the glass back panel are sequentially overlapped, the middle frame, the isolation fixing mechanism and the glass back panel are arranged on the front shell, the wall hanging fixing column sequentially penetrates through the transverse fixing mechanism and the glass back panel to be fixedly connected with the isolation fixing mechanism, and the back shell is fixedly connected with the transverse fixing mechanism through the screws. According to the liquid crystal display device, an iron back panel and a large plastic back shell in the prior art are replaced by the glass back panel and the small back shell, a die for opening the large plastic back shell and a die for punching the metal back panel can be removed while the purpose that an appearance structural piece of the liquid crystal display device has the deserved advantages of being stable in size, not prone to deformation and attractive in appearance is achieved, a large amount of die sinking cost is saved, and the product development period is shortened.
Description
Technical field
The present invention relates to LCD Technology, particularly a kind of liquid crystal indicator.
Background technology
The large-scale liquid crystal displays such as current liquid crystal TV set generally are comprised of display screen, plastics or metal front and rear casing, circuit board etc., and part small screen TV machine can combine the front and rear casing of front frame, bonnet and the complete machine of display screen together, is all-in-one.But along with the increase of screen size, bottleneck has appearred in integrated design, the product that is especially side entering type to mode backlight.
Do housing because the structure technology of tv product all the time all adopts plastic injection-moulded or sheet metal impact briquetting, and plastics or sheet metal all can not meet required " dimensionally stable, not yielding, surface aesthetic " this three technology requirement of all-in-one machine structure simultaneously.For plastics, although surface effect still can, its temperature influence is large, makes unstable, the easy distortion of size; For sheet metal, though dimensionally stable, easily distortion, and when moulding, need the punching press convex to improve rigidity, this causes again the appearance out-of-flatness, affects attractive in appearance.Therefore plastics and sheet metal are not the ideal materials of doing large-screen liquid crystal display television all-in-one surface structure part, have hindered large-screen liquid crystal display television to the integrated future development of low cost.
At present, the giant-screen side entering type integrated liquid crystal television more than 47 cun, the mode that usually adopts iron backboard and large plastics back cover to combine is done the structure appearance member, allows this bi-material mutually learn from other's strong points to offset one's weaknesses.As shown in Figure 1, it comprises stacked successively fore shell 11, PCBI(liquid crystal display) 21, center 31, blooming piece 41, light guide plate 51, reflector plate 61, iron backboard 71 and back cover 81.Described center 31 is installed on iron backboard 71, and the size of the size of back cover 81 and iron backboard 71 is basic identical, and is screwed on iron backboard 71.Mutually learn from other's strong points to offset one's weaknesses to meet the requirement of large-screen liquid crystal display television machine to outward appearance structural member " dimensionally stable, not yielding, surface aesthetic " by iron backboard 71 and large plastics back cover, but certainly will cause like this rise of cost of products and the complexity of production technology, also need to pay huge mould investment simultaneously.
Thereby prior art need to improve.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art part, the object of the present invention is to provide a kind of liquid crystal indicator, can, in the performance that meets liquid crystal indicator requirement surface structure part " dimensionally stable, not yielding, surface aesthetic ", reduce the cost of liquid crystal indicator.
In order to achieve the above object, the present invention has taked following technical scheme:
A kind of liquid crystal indicator, it comprises: fore shell, center, isolation fixed mechanism, glass back plate, horizontal fixed mechanism, back cover, wall hanging fixed leg and screw; Described fore shell, center, isolation fixed mechanism and glass back plate are stacked successively; Described center, isolation fixed mechanism and glass back plate are installed on described fore shell, and described wall hanging fixed leg passes successively described horizontal fixed mechanism and glass back plate and isolation fixed mechanism and fixes, and described back cover is fixed by screw and described horizontal fixed mechanism.
In described liquid crystal indicator, described isolation fixed mechanism comprises two vertical beams and three division boards, and described two vertical beams are disposed between three division boards, and an end of described vertical beam is fixed on described center.
In described liquid crystal indicator, described horizontal fixed mechanism comprises two crossbeams, and described wall hanging fixed leg passes successively described crossbeam and glass back plate and vertical beam and fixes.
In described liquid crystal indicator, described two crossbeams are entablature and sill, and the lower end of described sill has a kink, and described bent plate section is against the base of described glass back plate.
In described liquid crystal indicator, also comprise heat radiator, the other end of described heat radiator and described vertical beam is fixed.
In described liquid crystal indicator, on two sides of described fore shell, be provided with the first draw-in groove, an end of described the first draw-in groove has breach; Be correspondingly provided with the first buckle on described glass back plate.
In described liquid crystal indicator, be provided with the second draw-in groove on the top margin of described fore shell, be correspondingly provided with the second buckle on described glass back plate.
In described liquid crystal indicator, between fore shell and center, be provided with PCBI.
In described liquid crystal indicator, between center and isolation fixed mechanism, be stacked with successively blooming piece, light guide plate and reflector plate.
In described liquid crystal indicator, described glass back plate is black tempered glass.
Compared to prior art, liquid crystal indicator provided by the invention, replace iron backboard of the prior art and large plastics back cover by glass back plate and little plastics back cover, in the performance that meets liquid crystal indicator requirement surface structure part " dimensionally stable, not yielding, surface aesthetic ", can also remove mould for opening large plastics back cover and the mould of stamped metal backboard from, both save huge die sinking expense, shortened again product development cycle.
The accompanying drawing explanation
The STRUCTURE DECOMPOSITION figure that Fig. 1 is the available liquid crystal TV.
The STRUCTURE DECOMPOSITION figure that Fig. 2 is liquid crystal indicator of the present invention.
Fig. 3 is the not schematic rear view of mounting seat of liquid crystal indicator of the present invention.
Fig. 4 is the schematic rear view after liquid crystal indicator mounting seat of the present invention.
The structural representation that Fig. 5 is isolation fixed mechanism in liquid crystal indicator of the present invention.
The top cross-sectional view that Fig. 6 is liquid crystal indicator of the present invention.
The schematic diagram that Fig. 7 is horizontal fixed mechanism in liquid crystal indicator of the present invention.
The bottom, cross-sectional view that Fig. 8 is liquid crystal indicator of the present invention.
The assembling schematic diagram that Fig. 9 is glass back plate and sill in liquid crystal indicator of the present invention.
The schematic diagram that Figure 10 is the first draw-in groove on fore shell in liquid crystal indicator of the present invention.
Figure 11 is that in liquid crystal indicator of the present invention, the first buckle on glass back plate engages front schematic diagram with the first draw-in groove on fore shell.
Figure 12 is the first buckle on glass back plate and schematic diagram after the first draw-in groove on fore shell engages in liquid crystal indicator of the present invention.
The structural representation that Figure 13 is the second draw-in groove on fore shell in liquid crystal indicator of the present invention.
Figure 14 is that in liquid crystal indicator of the present invention, the second buckle on glass back plate engages front schematic diagram with the second draw-in groove on fore shell.
Figure 15 is the second buckle on glass back plate and schematic diagram after the second draw-in groove on fore shell engages in liquid crystal indicator of the present invention.
Figure 16 is the schematic diagram before the glass back plate assembling in liquid crystal indicator of the present invention.
Figure 17 is the schematic diagram after the glass back plate assembling in liquid crystal indicator of the present invention.
Embodiment
The present invention is mainly used in the industry that manufactures and designs of big screen LCD, lower and the product that outward appearance is more beautiful of a series of cost of products with respect to prior art is produced in design, it has changed the structure and material of conventional liquid crystal fully, not only for liquid crystal display manufactures and designs industry, provide a brand-new better quality products at good values structure solution, also for this application, provide a kind of new Material Used simultaneously.
For making purpose of the present invention, technical scheme and effect clearer, clear and definite, referring to accompanying drawing, developing simultaneously, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Liquid crystal indicator provided by the invention is preferably the large-screen liquid crystal display television machine, as the liquid crystal TV set more than 47 cun.Refer to Fig. 2, Fig. 3 and Fig. 4, wherein, the STRUCTURE DECOMPOSITION figure that Fig. 2 is liquid crystal indicator of the present invention.Fig. 3 is the not schematic rear view of mounting seat of liquid crystal indicator of the present invention.Fig. 4 is the schematic rear view after liquid crystal indicator mounting seat of the present invention.。
As shown in Figures 2 to 4, liquid crystal indicator provided by the invention comprises fore shell 10, center 20, isolation fixed mechanism 30, glass back plate 40, horizontal fixed mechanism 50, back cover 60, wall hanging fixed leg 70.Wherein, described fore shell 10, center 20, isolation fixed mechanism 30 and glass back plate 40 are stacked successively, and described center 20, isolation fixed mechanism 30 and glass back plate 40 are installed on described fore shell 10.
In the present embodiment, described fore shell 10 is betal can, described back cover 60 is installed on the back side of glass back plate 40, this back cover 60 can be set to undersized plastic housing, more than its size is more half as large than glass back plate 40, as shown in Figure 3, this back cover 60 is " ┻ " shape, its width is identical with the width of glass back plate 40, highly be about 3/5ths of glass back plate 40, back cover 60 is arranged on glass back plate 40 by its first half, its the latter half is mainly used in blocking the internal electronic element of liquid crystal indicator, and there is an opening at back cover 60, for installing the base 90 of liquid crystal indicator, as shown in Figure 3 and Figure 4, after completing, assembling exposes most of glass back plate 40.
Please continue to consult Fig. 2 to Fig. 4, described wall hanging fixed leg 70 is thread connector, the specification of screw thread can be selected as required, during concrete enforcement, described wall hanging fixed leg 70 is fixing with isolation fixed mechanism 30 through described horizontal fixed mechanism 50 and glass back plate 40 successively, and described back cover 60 is fixing with described horizontal fixed mechanism 50 by screw 80.
Preferentially, described glass back plate 40 is black tempered glass, in specific implementation process, and first by the inside surface silk-screen black of glass, can shading line and appearance looks elegant; Carry out afterwards tempering and process formation black tempered glass.The present invention substitutes metal backing and the plastics back cover of large-screen lc device of the prior art by black tempered glass and undersized plastics back cover, utilize the characteristic of glass size stable (its coefficient of thermal expansion and contraction is little), not yielding (rigidity is high), surface smoothing light, possessed three the basic fundamental requirements of liquid crystal indicator (as the LCD TV all-in-one) to the outward appearance structural member.And, the present invention significantly reduces the requirement of back cover 60, for the liquid crystal display industry provides a kind of inexpensive new construction, (the 47 cun LCD TV of take are example not only can to reduce cost of products, cost can be economized approximately 60 yuan), can also remove in prior art the mould of opening large plastics back cover and the mould of metal backing from, both save huge die sinking expense, shorten again product development cycle.And glass surface is smooth smooth, appearance looks elegant.
But, glass can not be easy to processing and forming, surrounding and also should not play screw and fix as plastics and sheet metal, so need a brand new technical solution to realize the application of glass in field of liquid crystal, below will specifically set forth the structure of liquid crystal indicator.
Please consult Fig. 2 and Fig. 5 simultaneously, wherein, the structural representation that Fig. 5 is isolation fixed mechanism in liquid crystal indicator of the present invention.Described isolation fixed mechanism 30 comprises two vertical beams 301 and three division boards 302, described two vertical beams 301 are disposed between three division boards 302, one end of described vertical beam 301 (being specially the upper end of vertical beam 301) is fixed by screws on described center 20, and insert in the draw-in groove (not marking in figure) of fore shell 10, as shown in Figure 6.
In the present embodiment; described vertical beam 301 is for having the metal vertical beam of higher stiffness; described division board 302 is preferably the foam backing plate; and division board 302 thickness are identical with the thickness of vertical beam 301; make division board 302 and vertical beam 301 at grade; mainly for the protection of glass back plate 40, prevent that glass back plate 40 from break extruding.
Further, liquid crystal indicator of the present invention also comprises heat radiator 100, and described heat radiator 100 is fixing by the other end (being specially the lower end of vertical beam 301) of screw and described vertical beam 301, makes heat radiator 100 be positioned at the bottom of fore shell 10.During concrete enforcement, described heat radiator 100 is positioned at the below of three division boards 302, and itself and division board 302 height sums are less than the height of fore shell 10, as shown in Figure 5.
Refer to Fig. 7 and Fig. 8, wherein, the schematic diagram that Fig. 7 is horizontal fixed mechanism in liquid crystal indicator of the present invention.The bottom training view that Fig. 8 is liquid crystal indicator of the present invention.Described horizontal fixed mechanism 50 comprises two crossbeams, is specially entablature 501 and sill 502, and described wall hanging fixed leg 70 is fixing with vertical beam 301 through described crossbeam and glass back plate 40 successively.
Particularly, be provided with five through holes (as shown in Figure 16 and 17) on described glass back plate 40, it is fixing with vertical beam 301 that described entablature 501 and sill 502 pass described glass back plate 40 by screw, with this, fixes the position of crossbeam, then can be on crossbeam fixing back cover 60.In order to prevent from damaging glass, be arranged with plastic sheath (not marking in figure) on described wall hanging fixed leg 70, by wall hanging fixed leg 70 and glass back plate 40 isolation, prevent that wall hanging fixed leg 70 from damaging glass back plate 40 by plastic sheath.
In order to reduce the thickness of liquid crystal indicator, the height of described glass back plate 40 is identical with the height of division board 302, described heat radiator 100 is arranged on vertical beam 301 when mounted, and is positioned at the below of glass back plate 40, but mounting circuit boards on described sill 502 then.
See also Fig. 8 and Fig. 9, the assembling schematic diagram that Fig. 9 is glass back plate 40 and sill 502 in liquid crystal indicator of the present invention.As shown in Figure 9, the lower end of described sill 502 has a kink 5021, and described bent plate section is against the base of described glass back plate 40.Particularly, described kink 5021 is an angle of 90 degrees bending, makes sill 502 can hold the base of glass back plate 40, with this, limits moving down of glass, thus position that can fixing glass backboard 40.
Also should not play screw and fix because glass can not be easy to processing and forming, surrounding as plastics and sheet metal, so the present invention has been also to fixedly having done some and improved of glass back plate 40, can be fixing with fore shell 10 by the mode of buckle.
Refer to Figure 10, Figure 11 and Figure 12, wherein, the schematic diagram that Figure 10 is the first draw-in groove on fore shell in liquid crystal indicator of the present invention.Figure 11 is that in liquid crystal indicator of the present invention, the first buckle on glass back plate engages front schematic diagram with the first draw-in groove on fore shell.Figure 12 is the first buckle on glass back plate and schematic diagram after the first draw-in groove on fore shell engages in liquid crystal indicator of the present invention.
In the embodiment of the present invention, on two sides of described fore shell 10, be provided with the first draw-in groove 101, an end of described the first draw-in groove 101 has breach 1011, on described glass back plate 40, with the corresponding position of the first draw-in groove 101, is provided with the first buckle 401.During concrete enforcement, described breach 1011 is positioned at the lower end of the first draw-in groove 101, its width is identical with the width of the first buckle 401, when this part of assembling, first the first buckle 401 is placed on to breach 1011 places, then by the direction of arrow in Figure 11, pushes away glass back plate 40, the first buckle 401 is engaged with the first draw-in groove 101, thereby glass back plate 40 is fixed in fore shell 10, and after having assembled, the position of the first buckle 401 as shown in figure 12.
Refer to Figure 13, Figure 14 and Figure 15, wherein, the structural representation that Figure 13 is the second draw-in groove on fore shell in liquid crystal indicator of the present invention.Figure 14 is that in liquid crystal indicator of the present invention, the second buckle on glass back plate engages front schematic diagram with the second draw-in groove on fore shell.Figure 15 is the second buckle on glass back plate and schematic diagram after the second draw-in groove on fore shell engages in liquid crystal indicator of the present invention.
Further, be provided with the second draw-in groove 103 on the top margin of described fore shell 10, on described glass back plate 40, with the second corresponding position of draw-in groove 103, be provided with the second buckle 402.When this part of assembling, first the second buckle 402 is aimed to the second draw-in groove 103 cards, then push away glass back plate 40 by the direction of arrow in Figure 14 the second buckle 402 is snapped in the second draw-in groove 103, it is fixed in fore shell 10, after having assembled, the position of the second buckle 402 as shown in figure 15.
See also Figure 16 and Figure 17, wherein, Figure 16 is the schematic diagram for before glass back plate assembling in liquid crystal indicator of the present invention.Figure 17 is the schematic diagram after the glass back plate assembling in liquid crystal indicator of the present invention.
Described the first buckle 401 and the second buckle 402 are metal buckle, by seccotine, metal buckle are bonded on the inside surface of glass back plate 40.And the position of the first buckle 401 and the second buckle 402 is corresponding with position and the quantity of corresponding the first draw-in groove 101 and the second draw-in groove 103 on fore shell 10 with quantity.When mounting glass backboard 40, the first buckle 401 is placed on to breach 1011 places of the first draw-in groove 101, and make the second buckle 402 aim at the second draw-in groove 103(now the second buckle 402 and the second draw-in groove 103 existence one determining deviations), as shown in figure 16, then the visual angle by Figure 16 upwards pushes away glass back plate 40, the first buckle 401 is engaged with the first draw-in groove 101, make the second buckle 402 engage with the second draw-in groove 103 simultaneously, glass back plate 40 is fixed on fore shell 10.The present invention is after glass back plate 40 is installed, and the exposed face of monolithic glass backboard 40, can't see any screw and connect with fore shell 10, also cannot see metal buckle and other structural member, and smooth in appearance is clean and tidy, makes the appearance looks elegant of liquid crystal indicator.
Please continue to consult Fig. 2, in liquid crystal indicator of the present invention, between fore shell 10 and center 20, be provided with PCBI 110, and PCBI 110 and center 20 are fixed on described fore shell 10.
Further, in liquid crystal indicator of the present invention, between center 20 and isolation fixed mechanism 30, be stacked with successively blooming piece 120, light guide plate 130 and reflector plate 140, it is prior art, is not described further herein.
Below the assembling process of liquid crystal indicator of the present invention is elaborated:
As Fig. 2 and Fig. 7, successively by PCBI 110, center 20, blooming piece 120, light guide plate 130, reflector plate 140 installs on fore shell 10, again heat sink is arranged on to the bottom of fore shell 10, then the lower end of vertical beam 301 is connected with heat sink with screw, upper end also connects with center 20 with screw and inserts in the draw-in groove of fore shell 10 simultaneously, again three division boards 302 are placed on reflector plate 140, make two vertical beams 301 between three division boards 302, mounting glass backboard 40 more afterwards, the first buckle 401 and the second buckle 402 on glass back plate 40 are snapped in corresponding the first draw-in groove 101 and the second draw-in groove 103, utilize afterwards wall hanging fixed leg 70 to install crossbeam 501 and sill 502, again circuit board, loudspeaker, platen bracket (for mounting seat), power switch, function button etc. are arranged on to relevant position, with screw 80, back cover 60 is installed again afterwards, by after detecting, is got final product shipment.
In sum, the present invention replaces iron backboard of the prior art and large plastics back cover by glass back plate, in the performance that realizes liquid crystal indicator surface structure part " dimensionally stable, not yielding, surface aesthetic ", reduced the cost of product, the 47 cun LCD TV of take are example, and its cost can be economized approximately 60 yuan.
In addition, owing to adopting glass back plate, can also remove mould for opening large plastics back cover and the mould of stamped metal backboard from, both save huge die sinking expense, shorten again product development cycle.The glass back plate smooth surface is smooth, all installs and adopts buckle to fix (without screw), makes product appearance more aobvious more high-grade, beautiful.
Be understandable that, for those of ordinary skills, can be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the present invention.
Claims (10)
1. a liquid crystal indicator, is characterized in that, comprising: fore shell, center, isolation fixed mechanism, glass back plate, horizontal fixed mechanism, back cover, wall hanging fixed leg and screw; Described fore shell, center, isolation fixed mechanism and glass back plate are stacked successively; Described center, isolation fixed mechanism and glass back plate are installed on described fore shell, and described wall hanging fixed leg passes successively described horizontal fixed mechanism and glass back plate and isolation fixed mechanism and fixes, and described back cover is fixed by screw and described horizontal fixed mechanism.
2. liquid crystal indicator according to claim 1, is characterized in that, described isolation fixed mechanism comprises two vertical beams and three division boards, and described two vertical beams are disposed between three division boards, and an end of described vertical beam is fixed on described center.
3. liquid crystal indicator according to claim 2, is characterized in that, described horizontal fixed mechanism comprises two crossbeams, and described wall hanging fixed leg passes successively described crossbeam and glass back plate and vertical beam and fixes.
4. liquid crystal indicator according to claim 3, is characterized in that, described two crossbeams are entablature and sill, and the lower end of described sill has a kink, and described bent plate section is against the base of described glass back plate.
5. liquid crystal indicator according to claim 2, is characterized in that, also comprises heat radiator, and the other end of described heat radiator and described vertical beam is fixed.
6. liquid crystal indicator according to claim 1, is characterized in that, on two sides of described fore shell, is provided with the first draw-in groove, and an end of described the first draw-in groove has breach; Be correspondingly provided with the first buckle on described glass back plate.
7. liquid crystal indicator according to claim 6, is characterized in that, is provided with the second draw-in groove on the top margin of described fore shell, is correspondingly provided with the second buckle on described glass back plate.
8. liquid crystal indicator according to claim 1, is characterized in that, between fore shell and center, is provided with PCBI.
9. liquid crystal indicator according to claim 1, is characterized in that, between center and isolation fixed mechanism, is stacked with successively blooming piece, light guide plate and reflector plate.
10. according to claim 1 or 6 or 7 described liquid crystal indicators, it is characterized in that, described glass back plate is black tempered glass.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310383177.XA CN103439813B (en) | 2013-08-29 | 2013-08-29 | A kind of liquid crystal indicator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310383177.XA CN103439813B (en) | 2013-08-29 | 2013-08-29 | A kind of liquid crystal indicator |
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| CN103439813A true CN103439813A (en) | 2013-12-11 |
| CN103439813B CN103439813B (en) | 2015-07-29 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964211A (en) * | 2015-07-14 | 2015-10-07 | 陈祖华 | Backlight assembly |
| CN105445985B (en) * | 2015-12-21 | 2019-01-04 | 重庆惠科金扬科技有限公司 | LED flexible displays and the curved surface TV for using the display |
| CN109976040A (en) * | 2019-04-11 | 2019-07-05 | 深圳康佳电子科技有限公司 | A kind of reflecting glass backboard, backlight module, display device and intelligent terminal |
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| JP2008052133A (en) * | 2006-08-25 | 2008-03-06 | Sony Corp | Wall-hanging device and method for thin display |
| CN102797951A (en) * | 2012-09-07 | 2012-11-28 | 深圳市华星光电技术有限公司 | Wall hanging device of liquid crystal display and wall hanging method |
| CN103048813A (en) * | 2012-12-28 | 2013-04-17 | 苏州胜利精密制造科技股份有限公司 | Novel liquid crystal module structure |
| CN203054380U (en) * | 2012-12-30 | 2013-07-10 | 上海协度电子科技有限公司 | Integral back plate for liquid crystal display screen |
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2013
- 2013-08-29 CN CN201310383177.XA patent/CN103439813B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008052133A (en) * | 2006-08-25 | 2008-03-06 | Sony Corp | Wall-hanging device and method for thin display |
| CN102797951A (en) * | 2012-09-07 | 2012-11-28 | 深圳市华星光电技术有限公司 | Wall hanging device of liquid crystal display and wall hanging method |
| CN103048813A (en) * | 2012-12-28 | 2013-04-17 | 苏州胜利精密制造科技股份有限公司 | Novel liquid crystal module structure |
| CN203054380U (en) * | 2012-12-30 | 2013-07-10 | 上海协度电子科技有限公司 | Integral back plate for liquid crystal display screen |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964211A (en) * | 2015-07-14 | 2015-10-07 | 陈祖华 | Backlight assembly |
| CN105445985B (en) * | 2015-12-21 | 2019-01-04 | 重庆惠科金扬科技有限公司 | LED flexible displays and the curved surface TV for using the display |
| CN109976040A (en) * | 2019-04-11 | 2019-07-05 | 深圳康佳电子科技有限公司 | A kind of reflecting glass backboard, backlight module, display device and intelligent terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103439813B (en) | 2015-07-29 |
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