CN107144998A - A kind of back panel of liquid crystal display - Google Patents
A kind of back panel of liquid crystal display Download PDFInfo
- Publication number
- CN107144998A CN107144998A CN201710508933.5A CN201710508933A CN107144998A CN 107144998 A CN107144998 A CN 107144998A CN 201710508933 A CN201710508933 A CN 201710508933A CN 107144998 A CN107144998 A CN 107144998A
- Authority
- CN
- China
- Prior art keywords
- backboard
- crystal display
- liquid crystal
- wall hanging
- back panel
- 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.)
- Pending
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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- 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)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- Mechanical Engineering (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 a kind of back panel of liquid crystal display, including upper backboard and lower backboard, the upper and lower back plate edges are provided with the holding section fastened with front frame, there is certain interval between the upper backboard and the lower backboard, and be connected together by support, fixed wall hanging piece is provided on the support, the wall hanging piece includes two location divisions and " U " the type wall hanging auxiliary section for being located between two location divisions and being connected with location division.Simple in construction, light quality of the invention, suspension behavior is good, thermal diffusivity is strong and universality is strong.
Description
Technical field
The present invention relates to technical field of liquid crystal display, more particularly, to a kind of back panel of liquid crystal display.
Background technology
Science and technology is maked rapid progress, and liquid crystal display is quickly grown, and liquid crystal display is high because of small volume, light weight, image quality
Deng being widely used in life every aspect a little.Existing liquid crystal display is hung on wall by wall hanging, the design of wall hanging
It is the rivet joint screw in back frame, riveting post contains internal thread, by the cooperation of screw and internal thread, reaches the purpose of wall hanging.But
The stud is come out by Milling Machining, and cost is higher, and unsightly.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of being provided with wall hanging piece, the liquid of simple in construction, light quality
Crystal display backboard.
In order to solve the above-mentioned technical problem, the present invention is to be achieved through the following technical solutions：
A kind of backboard for liquid crystal display, including upper backboard and lower backboard, the upper and lower back plate edges are provided with and front frame
The holding section fastened, has certain interval between the upper backboard and the lower backboard, and is connected together by support,
Fixed wall hanging piece is provided on the support.
Further, the upper backboard is the steel backing plate using steel, and the lower backboard is the aluminium backboard using aluminium.
Further, the wall hanging piece includes two location divisions and " U " that is located between two location divisions and is connected with location division
Type wall hanging auxiliary section.
Further, wall hanging piece location division center is provided with the circular hole being engaged with screw.
Further, the support has 4.
Further, the wall hanging piece quantity on every support is 1 or 2.
Further, every support is provided with reinforcement.
Further, the lower backboard is located at the lower section of flange provided with for the trapezoidal recessed of further fixed LED light emitter
Fall into structure.
Beneficial effect：Upper backboard of the present invention is the steel backing plate using steel, and the lower backboard is the aluminium using aluminium
Backboard uses said structure, due to forming upper backboard using steel, compared with the technology completely using aluminium to make backboard,
The cost of backboard can be effectively reduced；And compared with the technology completely using steel to make backboard, it is possible to increase radiating effect
Rate, is fixedly installed wall hanging piece and reinforcement on support, backboard is firmly hung on wall by screw, structure is steady
Fixed, good fixing effect, cost is relatively low, simple in construction, and LED light emitter is arranged at sunk structure, can both ensure LED light emitter
Normally use, also can guarantee that the accuracy that backboard is installed.
Brief description of the drawings
Fig. 1：It is the structural representation of the present invention；
Fig. 2：It is the structural representation of the wall hanging piece of the present invention；
Fig. 3：It is the structural representation of trapezoidal recess structure of the present invention.
Embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
As shown in Figure 1,2 and 3, a kind of backboard for liquid crystal display, including upper backboard 1 and lower backboard 2, it is described it is upper,
Lower back plate edges are provided with the holding section 3 fastened with front frame, have necessarily between the upper backboard 1 and the lower backboard 2
Interval, and be connected together by support 4, fixed wall hanging piece 5 is provided on the support 4.
The upper backboard 1 is the steel backing plate using steel, and the lower backboard 2 is the aluminium backboard using aluminium.
The wall hanging piece 5 includes two location divisions 51 and " U " the type wall hanging for being located between two location divisions and being connected with location division
Auxiliary section 52.
The center of wall hanging piece location division 51 is provided with the circular hole 53 being engaged with screw.
The support 4 has 4.
The quantity of wall hanging piece 5 on every support 4 is 1.
Every the support 4 is provided with reinforcement 6.
The lower section that the lower backboard 2 is located at flange 7 is provided with the trapezoidal recess structure 8 for being used for further fixing LED light emitter.
Upper backboard of the present invention is the steel backing plate using steel, and the lower backboard is the aluminium backboard using aluminium using upper
Structure is stated,, can effectively compared with the technology completely using aluminium to make backboard due to forming upper backboard using steel
Reduce the cost of backboard；And compared with the technology completely using steel to make backboard, it is possible to increase radiating efficiency, on support
Wall hanging piece and reinforcement are fixedly installed, backboard is firmly hung on wall by screw, Stability Analysis of Structures, fixed effect
Good, cost is relatively low, simple in construction, and LED light emitter is arranged at sunk structure, can both ensure that the normal of LED light emitter is used,
It can guarantee that the accuracy that backboard is installed.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without
Need creative work just can make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (8)
1. a kind of backboard for liquid crystal display, including upper backboard and lower backboard, the upper and lower back plate edges are provided with before
The holding section that frame fastens, has certain interval, and be connected one by support between the upper backboard and the lower backboard
Rise, it is characterised in that fixed wall hanging piece is provided on the support.
2. a kind of back panel of liquid crystal display according to claim 1, it is characterised in that：The upper backboard is to use steel
Steel backing plate, the lower backboard be using aluminium aluminium backboard.
3. a kind of back panel of liquid crystal display according to claim 1, it is characterised in that：The wall hanging piece includes two positioning
Portion and " U " the type wall hanging auxiliary section for being located between two location divisions and being connected with location division.
4. a kind of back panel of liquid crystal display according to claim 1, it is characterised in that：Wall hanging piece location division center
Provided with the circular hole being engaged with screw.
5. a kind of back panel of liquid crystal display according to claim 1, it is characterised in that：The support has 4.
6. a kind of back panel of liquid crystal display according to claim 1, it is characterised in that：Wall hanging on every support
Number of packages amount is 1 or 2.
7. a kind of back panel of liquid crystal display according to claim 1, it is characterised in that：Every support is provided with reinforcement
Muscle.
8. a kind of back panel of liquid crystal display according to claim 1, it is characterised in that：The lower backboard is located at flange
Lower section, which is provided with, is used for the trapezoidal recess structure of further fixed LED light emitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508933.5A CN107144998A (en) | 2017-06-28 | 2017-06-28 | A kind of back panel of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508933.5A CN107144998A (en) | 2017-06-28 | 2017-06-28 | A kind of back panel of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107144998A true CN107144998A (en) | 2017-09-08 |
Family
ID=59785373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710508933.5A Pending CN107144998A (en) | 2017-06-28 | 2017-06-28 | A kind of back panel of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107144998A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456569A (en) * | 2019-08-08 | 2019-11-15 | 深圳市兆驰股份有限公司 | Front frame, down straight aphototropism mode set and liquid crystal display device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364384A (en) * | 2011-11-18 | 2012-02-29 | 深圳市华星光电技术有限公司 | Spliced rear panel structure for display device |
| CN102392997A (en) * | 2011-11-21 | 2012-03-28 | 深圳市华星光电技术有限公司 | Back board, backlight module and liquid crystal display device |
| CN102506391A (en) * | 2011-10-20 | 2012-06-20 | 深圳市华星光电技术有限公司 | Backboard, backlight module and method for locking reinforcement bar on backboard |
| CN202302627U (en) * | 2011-10-11 | 2012-07-04 | 四川长虹电器股份有限公司 | Novel built-in wall-mounted support bracket |
| CN202330933U (en) * | 2011-10-31 | 2012-07-11 | 青岛海尔光电有限公司 | Back plate for liquid crystal displays and liquid crystal display using same |
| CN102720937A (en) * | 2012-07-02 | 2012-10-10 | 深圳市华星光电技术有限公司 | Wall-hanging locking accessory for liquid crystal display device, back plate and liquid crystal display device |
| CN102799007A (en) * | 2012-09-07 | 2012-11-28 | 深圳市华星光电技术有限公司 | Backboard |
| CN103307423A (en) * | 2013-05-31 | 2013-09-18 | 昆山电子羽电业制品有限公司 | Liquid crystal display backplane with wall hanging components |
| CN204229070U (en) * | 2015-01-14 | 2015-03-25 | 昆山申凌精密金属工业有限公司 | A kind of back panel of liquid crystal display |
| CN205681550U (en) * | 2016-06-08 | 2016-11-09 | 广州市拓宝电子科技有限公司 | A kind of reinforced LCD TV hangs backboard |
| CN206161998U (en) * | 2016-05-27 | 2017-05-10 | 江苏凡润电子有限公司 | Curved surface TV LCD backplate |
-
2017
- 2017-06-28 CN CN201710508933.5A patent/CN107144998A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202302627U (en) * | 2011-10-11 | 2012-07-04 | 四川长虹电器股份有限公司 | Novel built-in wall-mounted support bracket |
| CN102506391A (en) * | 2011-10-20 | 2012-06-20 | 深圳市华星光电技术有限公司 | Backboard, backlight module and method for locking reinforcement bar on backboard |
| CN202330933U (en) * | 2011-10-31 | 2012-07-11 | 青岛海尔光电有限公司 | Back plate for liquid crystal displays and liquid crystal display using same |
| CN102364384A (en) * | 2011-11-18 | 2012-02-29 | 深圳市华星光电技术有限公司 | Spliced rear panel structure for display device |
| CN102392997A (en) * | 2011-11-21 | 2012-03-28 | 深圳市华星光电技术有限公司 | Back board, backlight module and liquid crystal display device |
| CN102720937A (en) * | 2012-07-02 | 2012-10-10 | 深圳市华星光电技术有限公司 | Wall-hanging locking accessory for liquid crystal display device, back plate and liquid crystal display device |
| CN102799007A (en) * | 2012-09-07 | 2012-11-28 | 深圳市华星光电技术有限公司 | Backboard |
| CN103307423A (en) * | 2013-05-31 | 2013-09-18 | 昆山电子羽电业制品有限公司 | Liquid crystal display backplane with wall hanging components |
| CN204229070U (en) * | 2015-01-14 | 2015-03-25 | 昆山申凌精密金属工业有限公司 | A kind of back panel of liquid crystal display |
| CN206161998U (en) * | 2016-05-27 | 2017-05-10 | 江苏凡润电子有限公司 | Curved surface TV LCD backplate |
| CN205681550U (en) * | 2016-06-08 | 2016-11-09 | 广州市拓宝电子科技有限公司 | A kind of reinforced LCD TV hangs backboard |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456569A (en) * | 2019-08-08 | 2019-11-15 | 深圳市兆驰股份有限公司 | Front frame, down straight aphototropism mode set and liquid crystal display device |
| CN110456569B (en) * | 2019-08-08 | 2024-05-10 | 深圳市兆驰股份有限公司 | Front frame, direct type backlight module and liquid crystal display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107144998A (en) | A kind of back panel of liquid crystal display | |
| CN102340101A (en) | SC-type mounting slat with double hems and processing method thereof | |
| CN209037779U (en) | Ship cabin lid stringer bracing positioning device | |
| CN201581627U (en) | Guard rail | |
| CN211849125U (en) | Highway rail guard convenient to installation | |
| CN205908970U (en) | Multi -functional fixed holder | |
| CN207048150U (en) | A kind of building curtain wall combined type mounting seat | |
| CN206624539U (en) | A kind of support meanss for lift bottom | |
| CN210291227U (en) | LED signboard convenient to dismouting | |
| CN210053369U (en) | Limiting structure of photovoltaic panel | |
| CN203930269U (en) | Liquid crystal display clamping fixture | |
| CN202410123U (en) | Improved base plate of automatic mahjong machine | |
| CN214624352U (en) | Liftable formula teaching management information display device | |
| CN217326271U (en) | Well stand and elevator | |
| CN202467320U (en) | Counterweight mechanism used for tent | |
| CN211073286U (en) | Clamping device is used in rings screw production | |
| CN201860033U (en) | SC type double folded edge mounting flange structure | |
| CN215630910U (en) | Stone curtain wall mounting and fixing structure for building construction decoration | |
| CN208282048U (en) | A kind of adjustable mounting bracket | |
| CN206234580U (en) | A kind of display mounting bracket | |
| CN210237007U (en) | A integrated support of assembled for fork truck | |
| CN219175842U (en) | Building engineering template fixing device | |
| CN212161237U (en) | City building engineering management publicity board | |
| CN203282182U (en) | Installation structure for bearing pedestal of steel plate shearing equipment | |
| CN214658074U (en) | Energy-saving building photovoltaic curtain wall convenient for adjusting opening and closing 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |
|
| RJ01 | Rejection of invention patent application after publication |