CN104360503A - Lift-type liquid crystal display - Google Patents
Lift-type liquid crystal display Download PDFInfo
- Publication number
- CN104360503A CN104360503A CN201410615408.XA CN201410615408A CN104360503A CN 104360503 A CN104360503 A CN 104360503A CN 201410615408 A CN201410615408 A CN 201410615408A CN 104360503 A CN104360503 A CN 104360503A
- Authority
- CN
- China
- Prior art keywords
- steel wire
- liquid crystal
- lifting
- crystal display
- integral housing
- 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.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 51
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 97
- 239000010959 steel Substances 0.000 claims abstract description 97
- 230000003028 elevating effect Effects 0.000 claims description 25
- 230000007306 turnover Effects 0.000 claims 6
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 230000035611 feeding Effects 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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
-
- 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
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
-
- 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
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- 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
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a lift-type liquid crystal display. The lift-type liquid crystal display comprises an integral shell, a liquid crystal display panel, a liquid crystal display power supply, a liquid crystal display driver and a lifting mechanism, wherein the interior of the integral shell is hollow, and a through hole is formed in the top of the integral shell; the lifting mechanism comprises a lifting control main board, a lifting motor, a wire rope lifting machine and a lifting platform, and the wire rope lifting machine comprises six steel wire columns, a steel wire pile and steel wire soft shafts. Compared with the prior art, accurate control of the liquid crystal display over lifting height is optimized, the integral thickness of the liquid crystal display is reduced, the occupied space of the peripheral lifting mechanism is reduced, the integral stability of the machine body is promoted, and the matching accuracy of a lifting body and the lifting mechanism is increased.
Description
Technical field
The invention belongs to LCD Technology field, relate in particular to a kind of lifting type liquid crystal display.
Background technology
Although the arrival in digital information epoch, a lot of company have developed the lifting type liquid crystal display system being applied to desktop successively.This lifting type liquid crystal display is hidden in below desktop at ordinary times, and needs the occasion using display, by lifting apparatus, display is lifted to more than desktop holding a meeting etc.In prior art, display pannel, display power supply, Display Driver one often in liquid crystal display, cause display thickness excessive, animal economy is unstable.The elevating mechanism of liquid crystal elevator often adopts the complicated driving chain of structure to realize the transmission lifting of parts, there is volume excessive, heavy, locates not problem accurately.Meanwhile, often on rear side of desktop, arrange cover plate mechanism for auto, when display is hidden in below desktop, cover plate mechanism for auto starts and covers in the hole on desktop.This mechanism is unstable, the safety defect that easily falls foreign matter, tong of ubiquity again.
Summary of the invention
The present invention, for solving the problems of the technologies described above, provides a kind of lifting type liquid crystal display.
Concrete technical scheme of the present invention is as follows:
A kind of lifting type liquid crystal display, comprise integral housing, display panels, liquid crystal display power supply, liquid crystal driving and elevating mechanism, described integral housing inner hollow, top is provided with through hole, described elevating mechanism comprises elevating control mainboard, lifting motor, cable wire lifting machine and hoistable platform, described display panels is fixed on the top of hoistable platform, described integral housing inner both sides inwall is provided with left and right lifting sliding rail, left locating wheel and right locating wheel is embedded with respectively in the lifting sliding rail of described left and right, described left locating wheel and right locating wheel lay respectively at below described hoistable platform, described cable wire lifting machine comprises wire stake, Bowden cable, the first from left steel wire post, the second from left steel wire post, left three steel wire posts, a right steel wire post, right two steel wire posts, right three steel wire posts, described the first from left steel wire post, left three steel wire posts are fixed on the left bottom of integral housing inside, described the second from left steel wire post is fixed on the left side top of integral housing inside, a described right steel wire post, right three steel wire posts are fixed on the bottom right side of integral housing inside, and described right two steel wire posts are fixed on the right hand top of integral housing inside, described Bowden cable joins end to end, a part is wrapped in wire stake with spiral, remainder is stretched out left by wire stake level, 90 ° of backward upper extensions in angle of transferring around the first from left steel wire post, then after 180 ° of angles transferred by the second from left steel wire post to downward-extension, then extend to the right after 90 ° of angles transferred by left three steel wire posts, then to transfer 90 ° of backward upper extensions in angle around a right steel wire post, then after 180 ° of angles transferred by right two steel wire posts to downward-extension, then extend left after 90 ° of angles transferred by right three steel wire posts and get back in wire stake, described left locating wheel is connected on the Bowden cable between the first from left steel wire post and the second from left steel wire, and described right locating wheel is connected on the Bowden cable between a right steel wire post and right two steel wire posts, described elevating control mainboard controls lifting motor, drives wire stake to rotate to the left or to the right, drive Bowden cable to move with lifting motor, left locating wheel and right locating wheel be raised in making the display panels on hoistable platform by through hole under the drive of Bowden cable integral housing outside surface or by display panels by through hole in be settled down to the inside of integral housing.
By adopting this technical scheme: replace traditional chain transmission wheel structure to carry out lifting or decline to the liquid crystal display on hoistable platform and hoistable platform with cable wire lifting machine.Bowden cable is the integrative-structure that ending is connected, and utilizes six steel wire posts to realize two locating wheels being synchronized with the movement in the height direction under the soft dress transmission of steel wire, simply rational in infrastructure, is conducive to the accurate location of hoistable platform.
Preferably, in above-mentioned lifting type liquid crystal display: described liquid crystal driving, liquid crystal display power supply, elevating control mainboard, lifting motor, be fixed on the bottom position of integral housing.And liquid crystal driving superposes with elevating control mainboard and is placed in together.
By adopting this technical scheme: make liquid crystal display power supply and liquid crystal driving not do synchronous lifting campaign with display panels, decrease the number of components of lifting required for elevating mechanism, significantly decrease the integral thickness of lifting parts, saved the energy, add the stability of body.
Preferably, in above-mentioned lifting type liquid crystal display: also comprise angle electrical machinery, described angle electrical machinery is positioned at bottom described hoistable platform, and described angle electrical machinery controls hoistable platform and tilts forward and back.
By adopting this technical scheme: when liquid crystal display stretches out integral housing outside surface completely, realize display trickle elevation angle adjustment in the longitudinal direction.
Preferably, in above-mentioned lifting type liquid crystal display: described entire widths is consistent with display panels width, when display panels is settled down to the inside of integral housing, its top covers described through hole.
By adopting this technical scheme: what the top making full use of display panels achieved hatchway covers problem, evading in conventional art adopting and having blocked cover plate and may cause tong or the dirty technical matters by falling to enclosure interior in hatchway.
Compared with prior art, technique effect of the present invention is: optimize the accurate control of liquid crystal display on adjustable height, decrease the integral thickness of liquid crystal display, reduce taking up room of peripheral elevating mechanism, improve the resistance to overturning of body, what add lifting body and elevating mechanism coordinates precision.
Accompanying drawing explanation
Fig. 1 is the operating diagram of the embodiment of the present invention 1;
Fig. 2 is the structural representation of cable wire lifting machine in Fig. 1.
In accompanying drawing, the corresponding relation of each Reference numeral and product component is as follows:
1, integral housing; 11, through hole; 12, lifting sliding rail; 13, left locating wheel; 14, right locating wheel; 21, display panels; 22, liquid crystal display power supply; 23, liquid crystal driving; 31, elevating control mainboard; 32, lifting motor; 34, hoistable platform; 331, wire stake; 332, Bowden cable; 333, the first from left steel wire post; 334, the second from left steel wire post; 335, left three steel wire posts; 336, a right steel wire post; 337, right two steel wire posts; 338, right three steel wire posts; 4, angle electrical machinery.
Embodiment
Below in conjunction with embodiment, the present invention will be further described.
Embodiments of the invention 1 as shown in Fig. 1-2:
A kind of lifting type liquid crystal display, comprise integral housing 1, display panels 21, liquid crystal display power supply 22, liquid crystal driving 23, elevating mechanism, angle electrical machinery 4, described integral housing 1 inner hollow, top are provided with through hole 11, described elevating mechanism comprises elevating control mainboard 31, lifting motor 32, cable wire lifting machine and hoistable platform 34, described angle electrical machinery 4 is positioned at bottom described hoistable platform 34, and described angle electrical machinery 4 controls hoistable platform 34 and tilts forward and back.
Described display panels 21 is fixed on the top of hoistable platform 34, described integral housing 1 inner both sides inwall is provided with left and right lifting sliding rail 12, left locating wheel 13 and right locating wheel 14 is embedded with respectively in described left and right lifting sliding rail 12, described left locating wheel 13 and right locating wheel 14 lay respectively at below described hoistable platform 34, described cable wire lifting machine comprises wire stake 331, Bowden cable 332, the first from left steel wire post 333, the second from left steel wire post 334, left three steel wire posts 335, a right steel wire post 336, right two steel wire posts 337, right three steel wire posts 338, described the first from left steel wire post 333, left three steel wire posts (335) are fixed on the left bottom of integral housing 1 inside, described the second from left steel wire post (334) is fixed on the left side top of integral housing 1 inside, a described right steel wire post 336, right three steel wire posts 338 are fixed on the bottom right side of integral housing 1 inside, and described right two steel wire posts 337 are fixed on the right hand top of integral housing 1 inside, described Bowden cable 332 joins end to end, a part is wrapped in wire stake 331 with spiral, remainder is stretched out left by wire stake 331 level, to transfer 90 ° of backward upper extensions in angle around the first from left steel wire post 333, then after 180 ° of angles transferred by the second from left steel wire post 334 to downward-extension, then extend to the right after 90 ° of angles transferred by left three steel wire posts 335, then to transfer 90 ° of backward upper extensions in angle around a right steel wire post 336, then after 180 ° of angles transferred by right two steel wire posts 337 to downward-extension, then extend left after 90 ° of angles transferred by right three steel wire posts 338 and get back in wire stake 331, described left locating wheel 13 is connected on the Bowden cable 332 between the first from left steel wire post 333 and the second from left steel wire post 334, and described right locating wheel 14 is connected on the Bowden cable 332 between a right steel wire post 336 and right two steel wire posts 337, described elevating control mainboard 31 controls lifting motor 32, drives wire stake 331 to rotate to the left or to the right with lifting motor 32, drives Bowden cable 332 to move, left locating wheel 13 and right locating wheel 14 make under the drive of Bowden cable 332 display panels 21 on hoistable platform 34 by be raised in through hole 11 integral housing 1 outside surface or by display panels 21 by the inside being settled down to integral housing 1 in through hole 11.Described liquid crystal driving 23, liquid crystal display power supply 22, elevating control mainboard 31, lifting motor 32, be fixed on the bottom position of integral housing 1, and liquid crystal driving 23 superposes with elevating control mainboard 31 and is placed in together.Described through hole 11 width is consistent with described display panels 21 width, and when display panels 21 is settled down to the inside of integral housing 1, its top covers described through hole 11.
In practice, control lifting motor 32 with elevating control mainboard 31, lifting motor 32 controls wire stake 331 to anticlockwise, Bowden cable 332 feeding left, walks around after the first from left steel wire post 333 to upper feeding; Bowden cable 332 is walked around after the second from left steel wire post 334 to lower feeding, walk around feeding to the right after left three steel wire posts 335, walk around a right steel wire post 336 to upper feeding, walk around right two steel wire posts 337 to lower feeding, walk around right three steel wire post 338 feedings to the right and be back in wire stake 331.Be connected because Bowden cable is ending, therefore the Bowden cable 332 be wrapped in wire stake 331 keeps constant, and the upwards transmission speed of Bowden cable between the first from left steel wire post 333, the second from left steel wire post 334 and its upwards transmission speed between a right steel wire post 336, right two steel wire posts 337 are consistent.
Now, left locating wheel 13 and right locating wheel 14 are under Bowden cable 332 drives, accurately upwards be synchronized with the movement with same uniform velocity, lifting hoistable platform 34, make the display panels 21 of hoistable platform 34 upper end by the outside being raised to integral housing 1 in through hole 11, angle electrical machinery 4 starts, and display panels 21 is steeved certain angle backward.Liquid crystal driving 23, liquid crystal display power supply 22 co-operation, make display panels 21 open.
When display panels 21 is finished using, liquid crystal driving 23, liquid crystal display power supply 22 co-operation, make display panels 21 quit work.Angle electrical machinery 4 starts, and is playbacked in display panels 21 elevation angle.Lifting motor 32 is controlled with elevating control mainboard 31, lifting motor 32 controls wire stake 331 to right rotation, Bowden cable 332 feeding to the right, then right three steel wire posts 338 are walked around to upper feeding, then walk around right two steel wire posts 337 to lower feeding, then walk around right steel wire post 336 feeding left, then walk around left three steel wire posts 335 to upper feeding, then walk around the second from left steel wire post 334 to lower feeding, then walk around the first from left steel wire post 333 feeding left and be back in wire stake 331.The Bowden cable 332 be wrapped in wire stake 331 keeps constant, and the downward transmission speed of Bowden cable between the first from left steel wire post 333, the second from left steel wire post 334 and its downward transmission speed between a right steel wire post 336, right two steel wire posts 337 are consistent.
Now, left locating wheel 13 and right locating wheel 14 are under Bowden cable 332 drives, accurately be synchronized with the movement downwards with same uniform velocity, sedimentation hoistable platform 34, make the display panels 21 of hoistable platform 34 upper end by the inside being settled down to integral housing 1 in through hole 11, and the top of display panels 21 shelter from the through hole 11 at the top of integral housing 1 just.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For those skilled in the art, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (4)
1. a lifting type liquid crystal display, comprise integral housing (1), display panels (21), liquid crystal display power supply (22), liquid crystal driving (23) and elevating mechanism, described integral housing (1) inner hollow, top is provided with through hole (11), it is characterized in that: described elevating mechanism comprises elevating control mainboard (31), lifting motor (32), cable wire lifting machine and hoistable platform (34), described display panels (21) is fixed on the top of hoistable platform (34), described integral housing (1) inner both sides inwall is provided with left and right lifting sliding rail (12), left locating wheel (13) and right locating wheel (14) is embedded with respectively in described left and right lifting sliding rail (12), described left locating wheel (13) and right locating wheel (14) lay respectively at described hoistable platform (34) below, described cable wire lifting machine comprises wire stake (331), Bowden cable (332), the first from left steel wire post (333), the second from left steel wire post (334), left three steel wire posts (335), a right steel wire post (336), right two steel wire posts (337), right three steel wire posts (338), described the first from left steel wire post (333), left three steel wire posts (335) are fixed on the inner left bottom of integral housing (1), described the second from left steel wire post (334) is fixed on the inner left side top of integral housing (1), a described right steel wire post (336), right three steel wire posts (338) are fixed on the inner bottom right side of integral housing (1), and described right two steel wire posts (337) are fixed on the inner right hand top of integral housing (1), described Bowden cable (332) joins end to end, a part is wrapped in wire stake (331) with spiral, remainder is stretched out left by wire stake (331) level, around the first from left steel wire post (333) turnover 90 ° of backward upper extensions in angle, then around the second from left steel wire post (334) turnover 180 ° of angles after to downward-extension, then extend to the right behind left three steel wire post (335) turnover 90 ° of angles, then around right steel wire post (336) turnover 90 ° of backward upper extensions in angle, then around right two steel wire posts (337) turnover 180 ° of angles after to downward-extension, then extend left behind right three steel wire post (338) turnover 90 ° of angles and get back in wire stake (331), described left locating wheel (13) is connected on the Bowden cable (332) between the first from left steel wire post (333) and the second from left steel wire post (334), and described right locating wheel (14) is connected on the Bowden cable (332) between a right steel wire post (336) and right two steel wire posts (337), described elevating control mainboard (31) controls lifting motor (32), drives wire stake (331) to rotate to the left or to the right, drive Bowden cable (332) to move with lifting motor (32), left locating wheel (13) and right locating wheel (14) make under the drive of Bowden cable (332) display panels (21) on hoistable platform (34) by be raised in through hole (11) integral housing (1) outside surface or by display panels (21) by the inside being settled down to integral housing (1) in through hole (11).
2. a lifting type liquid crystal display as claimed in claim 1, it is characterized in that: described liquid crystal driving (23), liquid crystal display power supply (22), elevating control mainboard (31), lifting motor (32), be fixed on the bottom position of integral housing (1), and liquid crystal driving (23) superposes with elevating control mainboard (31) and is placed in together.
3. a lifting type liquid crystal display as claimed in claim 1, it is characterized in that: also comprise angle electrical machinery (4), described angle electrical machinery (4) is positioned at described hoistable platform (34) bottom, and described angle electrical machinery (4) controls hoistable platform (34) and tilts forward and back.
4. a lifting type liquid crystal display as claimed in claim 1, it is characterized in that: described through hole (11) width is consistent with described display panels (21) width, when display panels (21) is settled down to the inside of integral housing (1), its top covers described through hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410615408.XA CN104360503B (en) | 2014-11-05 | 2014-11-05 | Lifting type liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410615408.XA CN104360503B (en) | 2014-11-05 | 2014-11-05 | Lifting type liquid crystal display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104360503A true CN104360503A (en) | 2015-02-18 |
| CN104360503B CN104360503B (en) | 2018-12-28 |
Family
ID=52527780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410615408.XA Active CN104360503B (en) | 2014-11-05 | 2014-11-05 | Lifting type liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104360503B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341869A (en) * | 2021-06-22 | 2021-09-03 | 安徽信息工程学院 | Display protection equipment based on multi-site sensing control |
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| FR2816435A1 (en) * | 2000-11-09 | 2002-05-10 | Paulik | Advertising display panel raising mechanism having electric motor/raising hoist panel mounted and cable support structure mounted |
| CN2499507Y (en) * | 2001-10-22 | 2002-07-10 | 黄兆林 | Ressesive garage |
| CN2590449Y (en) * | 2002-12-23 | 2003-12-10 | 信息产业部电子第三研究所 | Desk multimedia liquid crystal display screen up-down machine |
| CN1655283A (en) * | 2004-02-13 | 2005-08-17 | 陈伟尧 | Liquid-crystal display screen elevating table |
| CN201223144Y (en) * | 2008-07-18 | 2009-04-22 | 招锐华 | Electric up-down display module |
| CN201737622U (en) * | 2010-08-03 | 2011-02-09 | 中十冶集团有限公司 | One-rope double-machine lifting driving device |
| CN202158318U (en) * | 2011-06-22 | 2012-03-07 | 白润华 | Lifter for tabletop liquid crystal display |
| CN202296947U (en) * | 2011-10-28 | 2012-07-04 | 株洲市赛富自动门有限责任公司 | Lifting device |
| CN202392372U (en) * | 2011-10-12 | 2012-08-22 | 陈典倩 | Liquid crystal lifter |
| CN202746880U (en) * | 2012-06-29 | 2013-02-20 | 上海精仪达电子科技有限公司 | Hidden type liquid crystal display screen lifter |
| CN203517212U (en) * | 2013-09-18 | 2014-04-02 | 杭州席媒信息技术有限公司 | Ultra-thin multi-point capacitive touch panel lifting all-in-one machine |
-
2014
- 2014-11-05 CN CN201410615408.XA patent/CN104360503B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2816435A1 (en) * | 2000-11-09 | 2002-05-10 | Paulik | Advertising display panel raising mechanism having electric motor/raising hoist panel mounted and cable support structure mounted |
| CN2499507Y (en) * | 2001-10-22 | 2002-07-10 | 黄兆林 | Ressesive garage |
| CN2590449Y (en) * | 2002-12-23 | 2003-12-10 | 信息产业部电子第三研究所 | Desk multimedia liquid crystal display screen up-down machine |
| CN1655283A (en) * | 2004-02-13 | 2005-08-17 | 陈伟尧 | Liquid-crystal display screen elevating table |
| CN201223144Y (en) * | 2008-07-18 | 2009-04-22 | 招锐华 | Electric up-down display module |
| CN201737622U (en) * | 2010-08-03 | 2011-02-09 | 中十冶集团有限公司 | One-rope double-machine lifting driving device |
| CN202158318U (en) * | 2011-06-22 | 2012-03-07 | 白润华 | Lifter for tabletop liquid crystal display |
| CN202392372U (en) * | 2011-10-12 | 2012-08-22 | 陈典倩 | Liquid crystal lifter |
| CN202296947U (en) * | 2011-10-28 | 2012-07-04 | 株洲市赛富自动门有限责任公司 | Lifting device |
| CN202746880U (en) * | 2012-06-29 | 2013-02-20 | 上海精仪达电子科技有限公司 | Hidden type liquid crystal display screen lifter |
| CN203517212U (en) * | 2013-09-18 | 2014-04-02 | 杭州席媒信息技术有限公司 | Ultra-thin multi-point capacitive touch panel lifting all-in-one machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341869A (en) * | 2021-06-22 | 2021-09-03 | 安徽信息工程学院 | Display protection equipment based on multi-site sensing control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104360503B (en) | 2018-12-28 |
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