CN105301834A - Ultra-thin frame module of liquid crystal display equipment - Google Patents
Ultra-thin frame module of liquid crystal display equipment Download PDFInfo
- Publication number
- CN105301834A CN105301834A CN201510060018.5A CN201510060018A CN105301834A CN 105301834 A CN105301834 A CN 105301834A CN 201510060018 A CN201510060018 A CN 201510060018A CN 105301834 A CN105301834 A CN 105301834A
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- China
- Prior art keywords
- liquid crystal
- center
- crystal display
- tempered glass
- frame module
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 37
- 239000005341 toughened glass Substances 0.000 claims abstract description 61
- 239000011521 glass Substances 0.000 claims abstract description 25
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 238000003854 Surface Print Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
Abstract
The invention discloses an ultra-thin frame module of liquid crystal display equipment. The ultra-thin frame module comprises toughened glass, a middle frame, a diaphragm assembly, liquid crystal glass and a front frame. Multiple light-guiding points, different in size and used for diffusing and reflecting incident rays, are printed/ arranged by lasers on the lower-end surface of the toughened glass. The lower end surface of the toughened glass is further provided with a reflection layer used for covering the multiple light-guiding points and reflecting incident rays. The middle frame is arranged on the toughened glass and connected with the toughened glass for fixation. The diaphragm assembly is arranged on the middle frame and located above the toughened glass. The liquid crystal glass is located at the upper end of the middle frame and located above the diaphragm assembly. The front frame is arranged on the liquid crystal glass in a pressing mode and connected with the middle frame for fixation. The ultra-thin frame module of liquid crystal display equipment has following beneficial effects: due to the fact that the ultra-thin frame module is arranged in replace of a commonly-used backboard, a reflection piece and a light-guiding plate in the prior art, a frame module is narrower and thinner in order to satisfy the ultra-narrow and ultra-thin requirement of a consumer.
Description
Technical field
The present invention relates to the technical field of liquid crystal display, particularly relate to a kind of super-thin frame module of liquid crystal display.
Background technology
Current, for the frame module of liquid crystal display, it is ultra-thin that consumer more and more pursues ultra-narrow, and this is also the future thrust of liquid crystal display.
And the frame module of current liquid crystal display forms primarily of backboard (back cover), reflector plate, light guide plate, diaphragm unit, center, face glass and front frame (face frame), but, the thickness difference of this kind of frame modular structure seldom immobilizes, be difficult to whole frame module remake further narrow thinning, visible, the frame module of the changeless liquid crystal display of existing thickness is difficult to meet consumer gradually for the thinner requirement of ultra-narrow.
Therefore, be necessary to provide a kind of technological means to address the aforementioned drawbacks.
Summary of the invention
The object of the invention is to the defect overcoming prior art, the super-thin frame module of liquid crystal display is provided, is difficult to remake with the frame module solving liquid crystal display of the prior art and further narrows thinning so that be difficult to meet the problem of consumer for the thinner requirement of ultra-narrow.
The present invention is achieved in that the super-thin frame module of liquid crystal display, comprising:
Tempered glass, the lower surface printing of described tempered glass/radium-shine has that several are not of uniform size, in order to the light guiding points by incident ray scattered reflection, and the lower surface of described tempered glass is also provided with and covers light guiding points described in several, reflection horizon in order to be reflected by incident ray;
Center, described center to be located on described tempered glass and to be connected and fixed with described tempered glass;
Diaphragm unit, described diaphragm unit to be located on described center and to be positioned at the top of described tempered glass;
Liquid-crystalline glasses, described liquid-crystalline glasses is located at the upper end of center and is positioned at the top of described diaphragm unit; And
Front frame, described front frame to be installed with on described liquid-crystalline glasses and to be connected and fixed with described center.
Particularly, described reflection horizon is for being coated in the lower surface of described tempered glass and the coating be covered on light guiding points described in several.
Particularly, described center is connected and fixed with described tempered glass by a fixture, and the first end of described fixture is connected to described tempered glass, is connected to described center relative to the second end of the first end of described fixture.
Further, the first end of described fixture is fitted and connected by double faced adhesive tape and described tempered glass.
Preferably, the second end of described fixture is provided with the first card convex, and described center is provided with the first draw-in groove with the corresponding clamping of described first card convex, and the second end of described fixture is connected and fixed with described center by described first card convex and described first draw-in groove clamping.
Further, the second end in described fixture is connected the second end of described fixture and the first screw of described center with being provided with between described center.
Particularly, the middle position of described center is provided with the locating slot for described diaphragm unit horizontally set, described diaphragm unit is located in described locating slot, and the upper end of described center is provided with the supporting station supporting described liquid-crystalline glasses, and described liquid-crystalline glasses is located on described supporting station.
Particularly, described front frame is connected and fixed with described center by buckle structure.
Further, in described front frame be provided with the second screw being connected described front frame and described center between described center.
Particularly, described diaphragm unit is primarily of any two or three composition in concentration piece, diffusion sheet and biprism sheet.
The technique effect of the super-thin frame module of liquid crystal display of the present invention is: the lower surface printing/radium-shine light guiding points having several not of uniform size of tempered glass of the present invention, and the lower surface of tempered glass is also provided with the reflection horizon covering several light guiding points, so, when the LED light source work of liquid crystal display inside configuration, when the light that LED sends is incident upon light guiding points from the upper surface of tempered glass, light can by light guiding points scattered reflection, and be aided with reflection horizon to increase the reflection of light simultaneously, the guide light reflection effect of LED light source is reached with this, as can be seen here, the function of this tempered glass is equivalent to backboard, the function of reflector plate and light guide plate three combination, and the present embodiment is just based on this feature, the backboard of the frame module of liquid crystal display in prior art is replaced by tempered glass, reflector plate and light guide plate, frame module is made to narrow further with this thinning, meet consumer for the ultra-thin requirement of ultra-narrow.
Accompanying drawing explanation
Fig. 1 is the structural representation of the super-thin frame module of the liquid crystal display of the embodiment of the present invention;
Fig. 2 is the schematic diagram that the tempered glass of the super-thin frame module of the liquid crystal display of the embodiment of the present invention is provided with light guiding points;
Fig. 3 is the structural representation of the center of the super-thin frame module of the liquid crystal display of the embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1 to Fig. 3, below the most preferred embodiment of the super-thin frame module of liquid crystal display of the present invention is set forth.
The super-thin frame module 100 of the liquid crystal display of the present embodiment, comprises tempered glass 10, center 20, diaphragm unit 30, liquid-crystalline glasses 40 and front frame 50, is described further below to each parts of this ultra-narrow frame module 100:
The lower surface printing of tempered glass 10/radium-shine has that several are not of uniform size, in order to the light guiding points 11 by incident ray scattered reflection, and the lower surface of tempered glass 10 is also provided with and covers several light guiding points, reflection horizon 12 in order to be reflected by incident ray;
Center 20 to be located on tempered glass 10 and to be connected and fixed with tempered glass 10;
Diaphragm unit 30 to be located on center 20 and to be positioned at the top of tempered glass 10;
Liquid-crystalline glasses 40 is located at the upper end of center 20 and is positioned at the top of diaphragm unit 30;
Front frame 50 to be installed with on liquid-crystalline glasses 10 and to be connected and fixed with center 20.
Lower surface printing/radium-shine the light guiding points 11 having several not of uniform size of the tempered glass 10 of the present embodiment, and the lower surface of tempered glass 10 is also provided with the reflection horizon 12 covering several light guiding points 11, so, when the LED light source work of liquid crystal display inside configuration, when the light that LED sends is incident upon light guiding points 11 from the upper surface of tempered glass 10, light can by light guiding points 11 scattered reflection, and be aided with reflection horizon 12 to increase the reflection of light simultaneously, the guide light reflection effect of LED light source is reached with this, as can be seen here, the function of this tempered glass 10 is equivalent to backboard, the function of reflector plate and light guide plate three combination, and the present embodiment is just based on this feature, the backboard of the frame module of liquid crystal display in prior art is replaced by tempered glass 10, reflector plate and light guide plate, frame module is made to narrow further with this thinning, meet consumer for the ultra-thin requirement of ultra-narrow.
Refer to Fig. 2, and composition graphs 1, the reflection horizon 12 of the present embodiment is for being coated in the lower surface of tempered glass and the coating be covered on several light guiding points 11, and wherein, be the reflecting effect ensureing coating, this coating is silver coating or white coating.
Have again, center 20 is connected and fixed with tempered glass 10 by a fixture 60, the first end of fixture 60 is connected to tempered glass 10, center 20 is connected to relative to the second end of the first end of fixture 60, wherein, by fixture 60, can avoid when being connected and fixed by center 20 and tempered glass 10, easily damaging the surface of grinding flower tempered glass 10, be conducive to ensureing the normal working effect of tempered glass 10.Preferably, the material of this fixture 60 is metal, to ensure that this fixture 60 has certain intensity.
Wherein, the first end of fixture 60 is fitted and connected by double faced adhesive tape and tempered glass 10, and adopt double faced adhesive tape, both ensure the strength of joint between the first end of fixture 60 and tempered glass 10, when the first end of fixture 60 and tempered glass 10 can be avoided again to be connected and fixed, damage tempered glass 10.Second end of fixture 60 is provided with the first card convex 61, center 20 is provided with the first draw-in groove 21 with the corresponding clamping of the first card convex 61, second end of fixture 60 is connected and fixed with center 20 by the first card convex 61 and the first draw-in groove 21 clamping, and pass through the clamping of the first card convex 61 and the first draw-in groove 21, the second end of fixture 60 and center 20 can be made comparatively to be simply and easily connected and fixed.
In order to ensure being fastenedly connected between fixture 60 and center 20 further, the second end of connection fixture 60 and the first screw (not indicating in figure) both center 20 is provided with between second end and center 20 of fixture 60, in addition, this the first screw draw materials more for convenience, cost performance is high.
Refer to Fig. 3, and composition graphs 1, the middle position of center 20 is provided with the locating slot 22 for diaphragm unit 30 horizontally set, diaphragm unit 30 is located in locating slot 22, and the upper end of center 20 is provided with the supporting station 23 supporting liquid-crystalline glasses 40, and liquid-crystalline glasses 40 is located on supporting station 23, wherein, by this locating slot 22, as long as diaphragm unit 30 is inserted in locating slot 22, can diaphragm unit 30 be located fixing; And by supporting station 23, liquid-crystalline glasses 40 horizontal positioned can be made.
Refer to Fig. 1, when former frame 50 and center 20 are connected and fixed, front frame 50 is connected and fixed with center 20 by buckle structure, is convenient to being connected and fixed between front frame 50 and center 20 with this.Particularly, front frame 50 is provided with card convex or draw-in groove, and center 20 correspondence is provided with draw-in groove or card convex.
In order to ensure being fastenedly connected between front frame 50 and center 20 further, in front frame 50 be provided with between center 20 be connected before second screw (not indicating in figure) of both frame 50 and center 20, in addition, this second screw draw materials more for convenience, cost performance is high.
In addition, the diaphragm unit 30 of the present embodiment is primarily of any two or three composition in concentration piece, diffusion sheet and biprism sheet.
Below in conjunction with each graphic, the manufacture craft of the super-thin frame module 100 of the liquid crystal display of the present embodiment is illustrated:
S10, preparation tempered glass 10, center 20, diaphragm unit 30, liquid-crystalline glasses 40 and front frame 50;
S20, the printing in the lower surface of tempered glass 10/radium-shine have that several are not of uniform size, in order to the light guiding points 11 by incident ray scattered reflection, and be provided with in the lower surface of tempered glass 10 and cover several light guiding points, reflection horizon 12 in order to be reflected by incident ray;
S30, being located at by center 20 on tempered glass 10 and itself and tempered glass 10 are connected and fixed, be specially, center 20 is connected and fixed by fixture 60 and tempered glass 10;
S40, diaphragm unit 30 be located on center 20 and make this diaphragm unit 30 be positioned at the top of tempered glass 10;
S50, liquid-crystalline glasses 40 is located at center 20 upper end and make this liquid-crystalline glasses 40 be positioned at the top of diaphragm unit 30;
S60, front frame 50 to be installed with on liquid-crystalline glasses 10 and to be connected and fixed with center 20, just tempered glass 10, center 20, diaphragm unit 30, liquid-crystalline glasses 40 and front frame 50 can be combined into ultra-narrow frame module 100 thus.
The foregoing is only preferred embodiment of the present invention, its structure is not limited to the above-mentioned shape enumerated, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the super-thin frame module of liquid crystal display, is characterized in that, comprising:
Tempered glass, the lower surface printing of described tempered glass/radium-shine has that several are not of uniform size, in order to the light guiding points by incident ray scattered reflection, and the lower surface of described tempered glass is also provided with and covers light guiding points described in several, reflection horizon in order to be reflected by incident ray;
Center, described center to be located on described tempered glass and to be connected and fixed with described tempered glass;
Diaphragm unit, described diaphragm unit to be located on described center and to be positioned at the top of described tempered glass;
Liquid-crystalline glasses, described liquid-crystalline glasses is located at the upper end of center and is positioned at the top of described diaphragm unit; And
Front frame, described front frame to be installed with on described liquid-crystalline glasses and to be connected and fixed with described center.
2. the super-thin frame module of liquid crystal display as claimed in claim 1, is characterized in that: described reflection horizon is for being coated in the lower surface of described tempered glass and the coating be covered on light guiding points described in several.
3. the super-thin frame module of liquid crystal display as claimed in claim 1, it is characterized in that: described center is connected and fixed with described tempered glass by a fixture, the first end of described fixture is connected to described tempered glass, is connected to described center relative to the second end of the first end of described fixture.
4. the super-thin frame module of liquid crystal display as claimed in claim 3, is characterized in that: the first end of described fixture is fitted and connected by double faced adhesive tape and described tempered glass.
5. the super-thin frame module of liquid crystal display as claimed in claim 3, it is characterized in that: the second end of described fixture is provided with the first card convex, described center is provided with the first draw-in groove with the corresponding clamping of described first card convex, and the second end of described fixture is connected and fixed with described center by described first card convex and described first draw-in groove clamping.
6. the super-thin frame module of liquid crystal display as claimed in claim 5, is characterized in that: the second end in described fixture is connected the second end of described fixture and the first screw of described center with being provided with between described center.
7. the super-thin frame module of the liquid crystal display as described in any one of claim 1-6, it is characterized in that: the middle position of described center is provided with the locating slot for described diaphragm unit horizontally set, described diaphragm unit is located in described locating slot, and the upper end of described center is provided with the supporting station supporting described liquid-crystalline glasses, described liquid-crystalline glasses is located on described supporting station.
8. the super-thin frame module of the liquid crystal display as described in any one of claim 1-6, is characterized in that: described front frame is connected and fixed with described center by buckle structure.
9. the super-thin frame module of liquid crystal display as claimed in claim 8, is characterized in that: in described front frame be provided with the second screw being connected described front frame and described center between described center.
10. the super-thin frame module of the liquid crystal display as described in any one of claim 1-6, is characterized in that: described diaphragm unit is primarily of any two or three composition in concentration piece, diffusion sheet and biprism sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510060018.5A CN105301834A (en) | 2015-02-04 | 2015-02-04 | Ultra-thin frame module of liquid crystal display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510060018.5A CN105301834A (en) | 2015-02-04 | 2015-02-04 | Ultra-thin frame module of liquid crystal display equipment |
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| Publication Number | Publication Date |
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| CN105301834A true CN105301834A (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510060018.5A Pending CN105301834A (en) | 2015-02-04 | 2015-02-04 | Ultra-thin frame module of liquid crystal display equipment |
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| CN (1) | CN105301834A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105842921A (en) * | 2016-05-10 | 2016-08-10 | 乐视控股（北京）有限公司 | Display module, display device and light guide assembly |
| CN105923996A (en) * | 2016-04-21 | 2016-09-07 | 金林墨 | Glass light guide plate and manufacturing method thereof |
| CN106526968A (en) * | 2016-12-22 | 2017-03-22 | 奥英光电（苏州）有限公司 | Liquid-crystal display module and liquid-crystal display device |
| WO2017193525A1 (en) * | 2016-05-10 | 2017-11-16 | 乐视控股（北京）有限公司 | Display module, display device, and light guide assembly |
| CN108303827A (en) * | 2018-03-05 | 2018-07-20 | 惠州市华星光电技术有限公司 | A kind of backlight module and display device |
| US10824010B2 (en) | 2018-03-05 | 2020-11-03 | Huizhou China Star Optoelectronics Technology Co., Ltd. | Backlight module and display apparatus |
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Address after: 518000 Guangdong city of Shenzhen province Baoan District Shiyan street water Tamura Private Industrial Park Industrial Park, building 1 HKC 2, 3 Applicant after: HKC Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Shiyan street water Tamura Private Industrial Park Industrial Park, building 1 HKC 2, 3 Applicant before: HKC ELECTRONIC (SHENZHEN) Co.,Ltd. |
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