CN107664865A - One kind modernization cambered surface TFT LCD liquid crystal displays - Google Patents
One kind modernization cambered surface TFT LCD liquid crystal displays Download PDFInfo
- Publication number
- CN107664865A CN107664865A CN201710829075.4A CN201710829075A CN107664865A CN 107664865 A CN107664865 A CN 107664865A CN 201710829075 A CN201710829075 A CN 201710829075A CN 107664865 A CN107664865 A CN 107664865A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- liquid crystal
- postnotum
- circuit board
- inner chamber
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133382—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell
- G02F1/133385—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell with cooling means, e.g. fans
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133314—Back frames
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses one kind to modernize cambered surface TFT LCD liquid crystal displays, including circuit circuit board, adaptation is provided with LCD display in the plate body inner chamber of circuit circuit board, arc polarisation screen is provided with the side of LCD display, space forms heat flow passage between the top side face of supplying cell block and the top side face of copper supporting plate, on the left of the inner chamber of copper supporting plate, induced draught fan is installed at the leftward position of corresponding postnotum, air ejector fan is installed at the inner chamber right side of copper supporting plate, the right positions of corresponding postnotum.The present invention by traditional TFT LCD displays by being modified to circle-arc profile, and then cause user in real experiences, its visual visual range can be bigger than the visual range of conventional planar, display effect can be more preferable, accelerate radiating rate simultaneously, heat derives effect further is enhanced, substantially prolongs the service life of liquid crystal display body.
Description
Technical field
The present invention relates to liquid crystal display correlative technology field, is specifically a kind of modernization cambered surface TFT-LCD liquid crystal displays.
Background technology
TFT-LCD is TFT LCD, is one in active matrix type liquid crystal display (AM-LCD)
Kind, liquid crystal flat panel display, particularly TFT-LCD are currently the only in brightness, contrast, power consumption, life-span, volume and weight
Display device etc. catching up with combination property comprehensively and more than CRT, its function admirable, large-scale production characteristic are good, automate journey
Degree is high, and the cost of raw material is cheap, and development space is wide, will rapidly become the main product of new century；With TFT-LCD technologies
Maturation, TFT-LCD cost are stepped up, and for user in real experiences, the display screen field range of conventional planar structure is very narrow
Small, display effect is very poor, while the TFT-LCD screens used for a long time can produce substantial amounts of heat build-up in the lumen, narrow and small
Space easily causes heat and not distributed not go out, and so as to cause the damage of interior screen, and then influences service life, it is necessary to be solved.
The content of the invention
It is an object of the invention to provide one kind to modernize cambered surface TFT-LCD liquid crystal displays, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical scheme：
One kind modernization cambered surface TFT-LCD liquid crystal displays, including circuit circuit board, in the plate body of the circuit circuit board
Adaptation is provided with LCD display in chamber, is provided with arc polarisation screen on the side of the LCD display, the LCD display and
The cross sectional shape of arc polarisation screen is respectively provided with shape in the arc-shaped and arc angle is arranged to 8 degree, the plate of the circuit circuit board
Copper supporting plate is provided with below body, the intracavity bottom opening position of the copper supporting plate, which is also horizontal, is provided with back
Plate, limit fastener is provided with the lower surface of the postnotum, is set between the limit fastener in left side and the limit fastener on right side
There is supplying cell block, the opening position between the upper surface of the postnotum, corresponding two limit fasteners is further fixedly arranged on battery
Locating piece, space forms heat flow passage, institute between the top side face of the supplying cell block and the top side face of copper supporting plate
State on the left of the inner chamber of copper supporting plate, induced draught fan is installed at the leftward position of corresponding postnotum, the copper supporting plate
Air ejector fan is installed on the right side of inner chamber, at the right positions of corresponding postnotum.
As the further scheme of the present invention：The support body both ends end positions of the copper supporting plate by fastening bolt with
It is fixed with each other between circuit circuit board.
As further scheme of the invention：The induced draught fan and air ejector fan are electrically connected to supplying cell block,
The circuit circuit board is electrically connected to supplying cell block by wire.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is by the way that traditional TFT-LCD display screens are modified to
Circle-arc profile, so cause user in real experiences, its visual visual range can than conventional planar visual range more
Greatly, display effect can be more preferable；Simultaneously air ejector fan and induced draught fan work, the heat to shed can along heat flow passage from
Smoothly discharged at air ejector fan, accelerate radiating rate, further enhanced heat derives effect, substantially prolongs liquid crystal
Shield the service life of body.
Brief description of the drawings
Fig. 1 is a kind of structural representation for modernizing cambered surface TFT-LCD liquid crystal displays.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention, one kind modernization cambered surface TFT-LCD liquid crystal displays, including circuit integrate
Plate 3, adaptation is provided with LCD display 2 in the plate body inner chamber of the circuit circuit board 3, is set on the side of the LCD display 2
Arc polarisation screen 1 is equipped with, the cross sectional shape of LCD display 2 and arc the polarisation screen 1 is respectively provided with shape in the arc-shaped and circular arc
Angle is arranged to 8 degree, is arranged such by the way that traditional TFT-LCD display screens are modified into circle-arc profile, and then user is existed
During real experiences, its visual visual range can be bigger than the visual range of conventional planar, and display effect can be more preferable；The circuit
Copper supporting plate 4 is provided with below the plate body of circuit board 3, the support body both ends end positions of the copper supporting plate 4 pass through fastening
Fixed with each other between bolt 5 and circuit circuit board 3, the intracavity bottom opening position of the copper supporting plate 4 is also in level
State is provided with postnotum 6, and limit fastener 9, the limit fastener 9 in left side and right side are provided with the lower surface of the postnotum 6
Limit fastener 9 between be provided with supplying cell block 7, between the upper surface of the postnotum 6, corresponding two limit fasteners 9
Opening position is further fixedly arranged on battery locating piece 8, the top side face of the supplying cell block 7 and the top side face of copper supporting plate 4 it
Between space form heat flow passage 10, pacify on the left of the inner chamber of the copper supporting plate 4, at the leftward position of corresponding postnotum 6
Equipped with induced draught fan 12, air ejector fan is installed on the right side of the inner chamber of the copper supporting plate 4, at the right positions of corresponding postnotum
11, the induced draught fan 12 and air ejector fan 11 are electrically connected to supplying cell block 7, and the circuit circuit board 3 passes through wire electricity
Property be connected to supplying cell block 7, when liquid crystal display work long hours produce heat when, utilize the quick conductivity of heat of metallic copper, you can
Heat is shed upwards, while air ejector fan 11 and induced draught fan 12 work, the heat to shed can be along heat flow passage
10 smoothly discharge at air ejector fan 11, accelerate radiating rate, further enhance heat derives effect, greatly prolong
The service life of liquid crystal display body.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (3)
1. one kind modernization cambered surface TFT-LCD liquid crystal displays, including circuit circuit board (3), it is characterised in that the circuit collection
Adaptation is provided with LCD display (2) into the plate body inner chamber of plate (3), and arc is provided with the side of the LCD display (2)
The cross sectional shape of polarisation screen (1), the LCD display (2) and arc polarisation screen (1) is respectively provided with shape in the arc-shaped and arc chord angle
Degree is arranged to (8) degree, and copper supporting plate (4), the copper supporting plate are provided with below the plate body of the circuit circuit board (8)
(4) intracavity bottom opening position, which is also horizontal, is provided with postnotum (6), is provided with the lower surface of the postnotum (6)
Limit fastener (9), supplying cell block (7) is provided between the limit fastener (9) in left side and the limit fastener (9) on right side, it is described
Opening position between the upper surface of the postnotum (6), corresponding two limit fasteners (9) is further fixedly arranged on battery locating piece
(8), space forms heat flow passage between the top side face of the supplying cell block (7) and the top side face of copper supporting plate (4)
(10) induced draught fan (12), is installed on the left of the inner chamber of the copper supporting plate (4), at the leftward position of corresponding postnotum (6),
Air ejector fan (11) is installed on the right side of the inner chamber of the copper supporting plate (4), at the right positions of corresponding postnotum.
A kind of 2. modernization cambered surface TFT-LCD liquid crystal displays according to claim 1, it is characterised in that the copper
The support body both ends end positions of supporting plate (4) by fixed with each other between fastening bolt (5) and circuit circuit board (3),
Accelerate radiating rate.
A kind of 3. modernization cambered surface TFT-LCD liquid crystal displays according to claim 1, it is characterised in that the air draught
Fan (12) and air ejector fan (11) are electrically connected to supplying cell block (7), and the circuit circuit board (3) is electrically connected by wire
It is connected to supplying cell block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710829075.4A CN107664865A (en) | 2017-09-14 | 2017-09-14 | One kind modernization cambered surface TFT LCD liquid crystal displays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710829075.4A CN107664865A (en) | 2017-09-14 | 2017-09-14 | One kind modernization cambered surface TFT LCD liquid crystal displays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107664865A true CN107664865A (en) | 2018-02-06 |
Family
ID=61097289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710829075.4A Withdrawn CN107664865A (en) | 2017-09-14 | 2017-09-14 | One kind modernization cambered surface TFT LCD liquid crystal displays |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107664865A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007039958A1 (en) * | 2005-09-30 | 2007-04-12 | Sharp Kabushiki Kaisha | Liquid crystal display and television receiver |
| CN101794034A (en) * | 2009-01-23 | 2010-08-04 | 欧睿控股股份有限公司 | Heat dissipation structure of liquid crystal display |
| CN102196714A (en) * | 2011-03-22 | 2011-09-21 | 网拓(上海)通信技术有限公司 | Heat dissipation device |
| CN104935699A (en) * | 2015-06-26 | 2015-09-23 | 努比亚技术有限公司 | Borderless mobile terminal |
| CN205961614U (en) * | 2016-08-24 | 2017-02-15 | 广州市威尔海纳电器有限公司 | LCD shell with heat dissipation function |
| CN106896560A (en) * | 2017-05-04 | 2017-06-27 | 中凯光电江苏有限公司 | Liquid crystal display radiating containment envelope |
-
2017
- 2017-09-14 CN CN201710829075.4A patent/CN107664865A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007039958A1 (en) * | 2005-09-30 | 2007-04-12 | Sharp Kabushiki Kaisha | Liquid crystal display and television receiver |
| CN101794034A (en) * | 2009-01-23 | 2010-08-04 | 欧睿控股股份有限公司 | Heat dissipation structure of liquid crystal display |
| CN102196714A (en) * | 2011-03-22 | 2011-09-21 | 网拓(上海)通信技术有限公司 | Heat dissipation device |
| CN104935699A (en) * | 2015-06-26 | 2015-09-23 | 努比亚技术有限公司 | Borderless mobile terminal |
| CN205961614U (en) * | 2016-08-24 | 2017-02-15 | 广州市威尔海纳电器有限公司 | LCD shell with heat dissipation function |
| CN106896560A (en) * | 2017-05-04 | 2017-06-27 | 中凯光电江苏有限公司 | Liquid crystal display radiating containment envelope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204785438U (en) | Television stand is connected to quick cooling wall of blowing concentratedly | |
| CN204785436U (en) | Television stand is connected to cooling wall | |
| CN107664865A (en) | One kind modernization cambered surface TFT LCD liquid crystal displays | |
| CN201069503Y (en) | LED back light module for heat radiation system with heat insulation and light penetration material | |
| CN105042291A (en) | Supporting structures and display device | |
| CN204833954U (en) | New -type liquid crystal playback devices of shielding more | |
| CN202253129U (en) | Back light module group and liquid crystal display device | |
| CN207115911U (en) | A kind of LED display module | |
| CN206833118U (en) | One kind saves special-shaped backlight module | |
| CN104930324A (en) | Cooling wall connected TV stand | |
| CN208672962U (en) | A kind of liquid crystal display with supporting structure | |
| CN201413613Y (en) | Narrow-side liquid crystal splicing display video wall | |
| CN105427764B (en) | Illumination type advertising device | |
| CN105374302B (en) | Portable advertisement device | |
| CN201965868U (en) | Light emitting diode (LED) display screen heightening connector and advertising equipment | |
| CN208764840U (en) | A kind of solar LED street lamp mounting structure for light source | |
| CN104879637A (en) | Quickly cooled wall connected TV Stand with concentrated blowing | |
| CN206117849U (en) | Display | |
| CN208156940U (en) | A kind of novel advertising machine | |
| CN207742874U (en) | A kind of light-emitting diode display easy to maintenance | |
| CN208286731U (en) | A kind of Novel assembling bed | |
| CN205692495U (en) | A kind of ultra-thin indoor and outdoor integral LED display screen display screen | |
| CN202691478U (en) | Base connector | |
| CN215304613U (en) | Display shelf for hardware sales | |
| CN209216486U (en) | A kind of LED transparent display screen of high penetration degree |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180206 |