CN106157814A - Curved-surface display device - Google Patents
Curved-surface display device Download PDFInfo
- Publication number
- CN106157814A CN106157814A CN201510130428.2A CN201510130428A CN106157814A CN 106157814 A CN106157814 A CN 106157814A CN 201510130428 A CN201510130428 A CN 201510130428A CN 106157814 A CN106157814 A CN 106157814A
- Authority
- CN
- China
- Prior art keywords
- curved
- display screen
- display device
- module
- surface display
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 12
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000000837 restrainer Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention relates to a kind of curved-surface display device, including: two linking arms that pedestal, the drive mechanism being arranged on described pedestal are connected with described drive mechanism, and camber display screen, described pedestal is between two described linking arms, two phase backsides of described camber display screen are connected with two described linking arms respectively, and described drive mechanism moves to regulate the curvature of described camber display screen for driving at least one described linking arm on the bearing of trend of described linking arm.Above-mentioned curved-surface display apparatus structure is simple, easy to use, can be by the curvature of linking arm regulation camber display screen, make user can reach preferably viewing experience according to the curvature of viewing distance regulation camber display screen, add the scope of application and the modulability of curved-surface display device.
Description
Technical field
The present invention relates to display field, particularly relate to a kind of curved-surface display device.
Background technology
Along with the progress of science and technology, display device becomes more diversified and intelligent.Wherein, curved-surface display device with
Its preferably viewing experience has won the favor of more and more user.
Relative to conventional display device, curved-surface display device can reduce the distortion of off-axis viewing, increase people
The field range that eye is capable of identify that, allows user obtain more comfortable viewing experience and more three-dimensional visual experience.
But, the viewing experience of user is closely bound up with the curvature of curved-surface display device and viewing distance, and one
For as, the corresponding preferable viewing distance of the curvature of curved-surface display device, use energy at preferable viewing distance
Enough reduce the distortion of display device, bring more preferably viewing experience to user.
At present, curved-surface display device is fixing curvature, which limit the viewing distance of user, and order makes
User is when other viewing distances are watched, and viewing experience is poor.
Summary of the invention
Based on this, it is necessary to provide the curved-surface display dress that a kind of viewing experience is preferable, use distance limit is less
Put.
A kind of curved-surface display device, including: pedestal, the drive mechanism being arranged on described pedestal are with described
Two linking arms that drive mechanism connects, and camber display screen, described pedestal is positioned at two described linking arms
Between,
Two phase backsides of described camber display screen are connected with two described linking arms respectively,
Described drive mechanism is for driving at least one described linking arm to move on the bearing of trend of described linking arm
Dynamic to regulate the curvature of described camber display screen.
In one of them embodiment, also include being connected with the described camber display screen back side and described pedestal respectively
Position-limit mechanism, described position-limit mechanism slides with at least one in the described camber display screen back side and described pedestal
Connect.
In one of them embodiment, described position-limit mechanism is fixing with described camber display screen to be connected, described pedestal
On offer the sliding tray coordinated with described position-limit mechanism, the inwall of described sliding tray is convexly equipped with limited block,
On described position-limit mechanism, the position of corresponding described limited block is arranged with stopper slot, and described position-limit mechanism wears described
In sliding tray, and the described limited block described stopper slot of embedding.
In one of them embodiment, described pedestal includes body and is arranged at two of described body opposite sides
Support arm, described support arm offers groove away from the end face of described body, the bearing of trend of two described grooves
Being located on the same line, described drive mechanism is arranged in described groove, and described arm portions partial volume is placed in
It is connected with described drive mechanism in described groove.
In one of them embodiment, described linking arm include main part and be arranged on described main part fixing
Portion, described main part is arranged in described drive mechanism, and described fixed part is connected with described camber display screen.
In one of them embodiment, described main part is bending, and two described main parts are towards equidirectional
Bending.
In one of them embodiment, described fixed part offers storage tank, described on two described fixed parts
Storage tank is oppositely arranged, and bearing of trend is identical, and opposing two sides of described camber display screen are placed in institute
State in storage tank.
In one of them embodiment, described curved-surface display device also includes range finder module and adjustment module, described
Adjustment module is connected with described range finder module and described drive mechanism respectively,
Described range finder module is for measuring the viewing distance between described camber display screen and user, and sends
Described viewing distance is to described adjustment module；
Described adjustment module for calculating the displacement of described linking arm according to described viewing distance, and passes through
Described drive mechanism drives described linking arm to move described displacement.
In one of them embodiment, described camber display screen is rectangular-shaped, has long limit and a broadside, wherein,
Described broadside is arranged on described linking arm,
The displacement that described adjustment module calculates described linking arm according to described viewing distance is as follows:
Described adjustment module is preset with multiple default curvature K0, multiple and K0Predeterminable range one to one
S0, and current distance D between two described broadsides of described camber display screen0,
Described range finder module measures the described viewing distance S between described camber display screen and user；
By described viewing distance S and multiple S0Comparison, obtains and the described immediate S of viewing distance S0；
According to described closest to S0Inquiry obtains the K of correspondence0；
By K0Bring equation below into and obtain displacementΔD,
Wherein, L is the length on long limit described in described camber display screen,
Described adjustment module is additionally operable to D after being calculated the described displacement of described linking arm0It is updated to
D0-ΔD。
In one of them embodiment, described curved-surface display device also includes remote control reception module and respectively with described
The identification module that remote control reception module and described adjustment module are connected,
Described remote control reception module is used for receiving remote signal, and sends described remote signal to described identification
Module；
Described identification module is for identifying the curved surface regulation signal in described remote signal, and is adjusted by described curved surface
Joint signal sends to described adjustment module, and described adjustment module responds described curved surface regulation signal and controls described survey
Work away from module.
Above-mentioned curved-surface display apparatus structure is simple, easy to use, can be by linking arm regulation camber display screen
Curvature, makes user can reach preferably to watch body according to the curvature of viewing distance regulation camber display screen
Test, add the scope of application and the modulability of curved-surface display device.
Position-limit mechanism can the curvature of restricted curved surface display screen, to avoid camber display screen bending excessive, damage
Camber display screen, and then extend the service life of curved-surface display device.Additionally, due to position-limit mechanism connects
Camber display screen and pedestal, make camber display screen more stable during regulation, be difficult to rock, Jin Erzeng
Add the stability of curved-surface display device.
Fixed part is arranged on linking arm with making camber display screen more firm stable, and then further increases song
The stability of flat-panel display device.The main part of bending can bend by auxiliary quadric surface display screen, and order bending is more held
Easily.
Range finder module, adjustment module make the regulation of curved-surface display device more convenient, intelligent, increase further
The property easy to use of curved-surface display device and modulability thereof.
Accompanying drawing explanation
Fig. 1 is the curved-surface display device partial schematic diagram of a preferred embodiment of the present invention；
Fig. 2 is the partial schematic diagram of curved-surface display device shown in Fig. 1；
Fig. 3 is the profile of the local of curved-surface display device shown in Fig. 1；
Fig. 4 is the part sectioned view of curved-surface display device shown in Fig. 1；
Fig. 5 is the module map of curved-surface display device shown in Fig. 1.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.
Accompanying drawing gives the better embodiment of the present invention.But, the present invention can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, provide the purpose of these embodiments to be
Make the disclosure is understood more thorough comprehensively.
It should be noted that when element is referred to as " being arranged at " another element, and it can be directly at another
On individual element or element placed in the middle can also be there is.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements.Used herein
Term " vertical ", " level ", "left", "right" and similar statement simply to illustrate that mesh
, being not offered as is unique embodiment.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention
Language is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the present invention.Used herein
Term " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
As it is shown in figure 1, the partial schematic diagram of the curved-surface display device 10 that it is a preferred embodiment of the present invention.
Curved-surface display device 10 includes: pedestal 100, the drive mechanism (not shown) being arranged on pedestal 100,
Two linking arms 200 being connected with drive mechanism, camber display screen 300, and respectively with camber display screen 300
The position-limit mechanism 400 that the back side and pedestal 100 connect.Pedestal 100 between two linking arms 200, and two
Individual linking arm 200 is symmetrically disposed in drive mechanism.It is also understood that two linking arms 200 are relative
Pedestal 100 is symmetrical arranged.Wherein, two phase backsides of camber display screen 300 respectively with two linking arms
200 connect, and drive mechanism is for driving at least one linking arm 200 to move on the bearing of trend of linking arm 200
Dynamic to regulate the curvature of described camber display screen 300.Position-limit mechanism 400 and camber display screen 300 back side and
At least one in pedestal 100 is slidably connected.
In the present embodiment, pedestal 100 has installation position (not shown), for being arranged by described pedestal 100
On installed surface.Camber display screen 300 is rectangular-shaped, has long limit and broadside, and wherein, broadside is arranged at
On the free end of linking arm 200, and the width of the moving direction of position-limit mechanism 400 and camber display screen 300
Limit is vertical.
When using above-mentioned curved-surface display device 10, first pedestal 100 is arranged on wall, then by camber display screen
The broadside of 300 is arranged on linking arm 200.Drive mechanism drive connection arm 200 moves, and changes two connections
Distance between arm 200 free end, the curvature of the camber display screen 300 that regulation is arranged on linking arm 200.
According to practical situation, curved-surface display device 10 can also use base type to be positioned in TV bench.
Above-mentioned curved-surface display device 10 simple in construction, easy to use, curved surface can be regulated by linking arm 200 and show
The curvature of display screen 300, makes user can reach according to the curvature of viewing distance regulation camber display screen 300
To preferably viewing experience, add the scope of application and the modulability of curved-surface display device 10.Additionally, due to
Pedestal 100 can be arranged on wall, has saved the placement space of curved-surface display device 10, makes curved-surface display fill
Put 10 and can select installation site as required, further increase the scope of application of curved-surface display device 10.
Seeing also Fig. 2, it is the partial schematic diagram of curved-surface display device shown in Fig. 1 10.
Linking arm 200 includes main part 210 and the fixed part 220 being arranged on main part 210, wherein, main
Body 210 is arranged in drive mechanism, and fixed part 220 is connected with camber display screen 300, i.e. curved surface shows
The broadside of display screen 300 is arranged on fixed part 220.In the present embodiment, main part 210 is bending, two
Individual main part 210 bends towards equidirectional.Storage tank 221, two fixed parts are offered on fixed part 220
Storage tank 221 on 220 is oppositely arranged, and bearing of trend is identical.Two sides that camber display screen 300 is opposing
While be placed in storage tank 221, i.e. two broadsides are placed in storage tank 221.
Fixed part 220 is arranged on linking arm 200 with making camber display screen 300 more firm stable, Jin Erjin
One step adds the stability of curved-surface display device 10.The main part 210 of bending can auxiliary quadric surface display screen
300 bendings, make bending be more prone to.
In other embodiments, fixed part 220 can also be other structures, such as fixation clamp, threaded fastener
Deng.Additionally, linking arm 200 also can omit fixed part 220, now main part 210 fixes camber display screen
300, now linking arm 200 is bending shape.
It is pointed out that linking arm 200 can also be rotated by drive mechanism to be arranged on pedestal 100,
It rotates rotary shaft and is located along the same line with linking arm 200.Now, drive mechanism drive connection arm 200
Rotate, with regulation be arranged on linking arm 200 camber display screen 300 display floater towards.So,
Further increase the modulability of curved-surface display device 10, make it can adjust according to the different demands of user
Joint.
Seeing also Fig. 3, it is the part sectioned view of curved-surface display device shown in Fig. 1 10.
Pedestal 100 includes body 110 and is arranged at two support arms 120 of body 110 opposite sides.Support
Arm 120 offers groove away from the end face of body 110, and the bearing of trend of two grooves is located on the same line.
Drive mechanism is arranged in groove, and linking arm 200 part is connected with drive mechanism in being placed in groove.
Seeing also Fig. 4, it is the part sectioned view of curved-surface display device shown in Fig. 1 10.
In the present embodiment, position-limit mechanism 400 is fixing with camber display screen 300 to be connected, and slides with pedestal 100
Connecting, position-limit mechanism 400 is positioned at the central region at camber display screen 300 back side, and position-limit mechanism 400
Perpendicular with the moving direction of drive mechanism.It is specifically, offer and position restrainer on the body 110 of pedestal
The sliding tray 111 that structure 400 coordinates, and on the inwall of sliding tray 111, inwardly it is convexly equipped with limited block 112, limit
In the mechanism 400 of position, the position of corresponding described limited block 112 is arranged with stopper slot 410, and limited block 112 embeds limit
In the groove 410 of position, position-limit mechanism 400 wears sliding tray 111, and can slide along sliding tray 111, and limited block
112 and the cooperation of stopper slot 410 can limit the position-limit mechanism 400 sliding distance in sliding tray 111.
Position-limit mechanism 400 can the curvature of restricted curved surface display screen 300, to avoid camber display screen 300 curved
Bent excessive, damage camber display screen 300, and then extend the service life of curved-surface display device 10.Additionally,
Owing to position-limit mechanism 400 connects camber display screen 300 and pedestal 100, camber display screen 300 is made to regulate
In journey more stable, be difficult to rock, and then add the stability of curved-surface display device 10.
In other embodiments, position-limit mechanism 400 can also be slidably connected with camber display screen 300, with pedestal
100 fixing connections.Now, sliding tray 111 is opened on camber display screen 300.Or, position-limit mechanism
400 fix be connected with camber display screens 300 and pedestal 100 simultaneously, now camber display screen 300 and pedestal
All offer sliding tray 111 on 100, and the bearing of trend of two sliding trays 111 is located along the same line.
When position-limit mechanism 400 one end fixing connection camber display screen 300 or pedestal 100, on the one hand increase
Add stability and the bonding strength of position-limit mechanism 400, make position-limit mechanism 400 be difficult to rock when moving, separately
On the one hand simplify production, improve production efficiency.
It is pointed out that curved-surface display device 10 can also omit position-limit mechanism 400, now curved-surface display
Screen 300 is fixedly installed on two linking arms 200.Additionally, position-limit mechanism 400 can also be multiple, many
Individual position-limit mechanism 400 is symmetrically disposed on the back side of camber display screen 300.So, song is further increased
Face display screen 300 is the stability of movement in mediation process.
Seeing also Fig. 5, it is the module map of curved-surface display device shown in Fig. 1 10.
Curved-surface display device 10 also includes range finder module 500, adjustment module 600, remote control reception module 700
And identification module 800.Wherein, adjustment module 600 respectively with range finder module 500, drive mechanism and identification
Module 800 connects, and remote control reception module 700 is connected with identification module 800.
Range finder module 500 is for measuring the viewing distance between camber display screen 300 and user, and sends
Viewing distance is to adjustment module 600.It is specifically, range finder module 500 includes being connected with adjustment module 600
Infrared process chip, the infrared emission end being all connected with infrared process chip, infrared receiver end.Wherein,
Infrared emission end is used for launching infrared signal, and infrared receiver end runs into the infrared of user back reflection for receiving
Signal.Infrared process chip receives for the infrared signal launched according to infrared emission end and infrared receiver termination
The time difference of infrared signal calculate the distance between range finder module 500 and user, and will be apart from letter
Number send to adjustment module 600.In the present embodiment, range finder module 500 is arranged at the long limit of camber display screen 300
Central region.
Adjustment module 600 for calculating the displacement of linking arm 200 according to viewing distance, and passes through to drive
Mechanism's drive connection arm 200 moves described displacement.
The displacement that described adjustment module 600 calculates described linking arm according to described viewing distance is as follows:
Adjustment module 600 is preset with multiple default curvature K0, multiple and K0Predeterminable range one to one
S0, and current distance D between two the opposing sides being connected with said two linking arm 2000。
Range finder module 500 measures the viewing distance S between camber display screen 300 and user.
First by viewing distance S and multiple S0Comparison, obtains S immediate with viewing distance S0。
Further according to described closest to S0Inquiry obtains the K of correspondence0。
Then by K0Bring equation below into and obtain displacementΔD,
Wherein, L is the length on the long limit of camber display screen 300.
Adjustment module 600 is additionally operable in the displacement being calculated linking arm 200ΔBy D after D0It is updated to
D0-ΔD。
Described Formula is to have equation below group to obtain:
Wherein, R0For the radius of curvature of the camber display screen 300 of bending, 2 θ0For with R0Corresponding central angle,
D1After two opposing sides for being connected with said two linking arm 200 on camber display screen 300 regulate
Distance.
Remote control reception module 700 is used for receiving remote signal, and sends remote signal to identification module 800.
It is specifically, curved-surface display device 10 also includes remote controller, and remote controller is provided with the dedicated button of regulation curvature,
Remote controller sends remote signal to remote control reception module 700.
Identification module 800 is for identifying the curved surface regulation signal in remote signal, and curved surface is regulated signal sends out
Delivering to adjustment module 600, adjustment module 600 response surface design regulation signal controls range finder module 500 and works.
Identification module 800 is additionally operable to identify the signals such as the zapping in remote signal, quiet, volume adjusting.
Above-mentioned curved-surface display device 10 is by range finder module 500, adjustment module 600, remote control reception module 700
And identification module 800 is automatically adjusted the curvature of camber display screen 300, curved-surface display device 10 is made to regulate more
Convenient, intelligent, further increase property easy to use and the modulability thereof of curved-surface display device 10.
In the present embodiment, when curved-surface display device 10 is opened, automatically turn on range finder module 500 and carry out curvature tune
Joint.In other embodiments, curved-surface display device 10 can also omit remote control reception module 700 and identification module
800, curvature is directly set on camber display screen 300 and adjusts control module, and curvature regulates control module
Controlling button, its mean curvature regulation control module is connected with adjustment module 600, and by adjustment module 600
The curvature of regulation camber display screen 300.
It is pointed out that drive mechanism has the range sensor being connected with adjustment module 600, be used for
Measure the distance change between linking arm 200 and pedestal 100, and the distance signal of change is fed back to regulation
Module 600.So, the curvature regulation making curved-surface display device 10 is more accurate.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But can not therefore be construed as limiting the scope of the patent.It should be pointed out that, for this area
For those of ordinary skill, without departing from the inventive concept of the premise, it is also possible to make some deformation and change
Entering, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended power
Profit requires to be as the criterion.
Claims (10)
1. a curved-surface display device, it is characterised in that including: pedestal, be arranged at driving on described pedestal
Two linking arms that motivation structure is connected with described drive mechanism, and camber display screen, described pedestal is positioned at
Between two described linking arms,
Two phase backsides of described camber display screen are connected with two described linking arms respectively,
Described drive mechanism is for driving at least one described linking arm to move on the bearing of trend of described linking arm
Dynamic to regulate the curvature of described camber display screen.
Curved-surface display device the most according to claim 1, it is characterised in that also include respectively with described
The position-limit mechanism that the camber display screen back side and described pedestal connect, described position-limit mechanism and described camber display screen
At least one in the back side and described pedestal is slidably connected.
Curved-surface display device the most according to claim 2, it is characterised in that described position-limit mechanism and institute
State the fixing connection of camber display screen, described pedestal offers the sliding tray coordinated with described position-limit mechanism, institute
Stating and be convexly equipped with limited block on the inwall of sliding tray, on described position-limit mechanism, the position of corresponding described limited block is recessed
Limited location groove, described position-limit mechanism wears described sliding tray, and described limited block embeds in described stopper slot.
Curved-surface display device the most according to claim 1, it is characterised in that described pedestal includes body
And it being arranged at two support arms of described body opposite sides, described support arm is opened away from the end face of described body
If groove, the bearing of trend of two described grooves is located on the same line, and described drive mechanism is arranged at institute
Stating in groove, described arm portions partial volume is connected with described drive mechanism in being placed in described groove.
Curved-surface display device the most according to claim 1, it is characterised in that described linking arm includes main
Body and be arranged at the fixed part on described main part, described main part is arranged in described drive mechanism, institute
State fixed part to be connected with described camber display screen.
Curved-surface display device the most according to claim 5, it is characterised in that described main part is bending
Shape, two described main parts bend towards equidirectional.
Curved-surface display device the most according to claim 6, it is characterised in that offer on described fixed part
Storage tank, the described storage tank on two described fixed parts is oppositely arranged, and bearing of trend is identical, described song
Display screen opposing two sides in face are placed in described storage tank.
Curved-surface display device the most according to claim 1, it is characterised in that described curved-surface display device
Also include range finder module and adjustment module, described adjustment module respectively with described range finder module and described driving machine
Structure connects,
Described range finder module is for measuring the viewing distance between described camber display screen and user, and sends
Described viewing distance is to described adjustment module；
Described adjustment module for calculating the displacement of described linking arm according to described viewing distance, and passes through
Described drive mechanism drives described linking arm to move described displacement.
Curved-surface display device the most according to claim 8, it is characterised in that described camber display screen is
Rectangular-shaped, there is long limit and broadside, wherein, described broadside is arranged on described linking arm,
The displacement that described adjustment module calculates described linking arm according to described viewing distance is as follows:
Described adjustment module is preset with multiple default curvature K0, multiple and K0Predeterminable range one to one
S0, and current distance D between two described broadsides of described camber display screen0,
Described range finder module measures the described viewing distance S between described camber display screen and user；
By described viewing distance S and multiple S0Comparison, obtains and the described immediate S of viewing distance S0；
According to described closest to S0Inquiry obtains the K of correspondence0；
By K0Bring equation below into and obtain displacementΔD,
Wherein, L is the length on long limit described in described camber display screen,
Described adjustment module is additionally operable to D after being calculated the described displacement of described linking arm0It is updated to
D0-ΔD。
Curved-surface display device the most according to claim 8, it is characterised in that described curved-surface display fills
Put the knowledge also including remote control reception module and being connected with described remote control reception module and described adjustment module respectively
Other module,
Described remote control reception module is used for receiving remote signal, and sends described remote signal to described identification
Module；
Described identification module is for identifying the curved surface regulation signal in described remote signal, and is adjusted by described curved surface
Joint signal sends to described adjustment module, and described adjustment module responds described curved surface regulation signal and controls described survey
Work away from module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510130428.2A CN106157814B (en) | 2015-03-23 | 2015-03-23 | Curved-surface display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510130428.2A CN106157814B (en) | 2015-03-23 | 2015-03-23 | Curved-surface display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106157814A true CN106157814A (en) | 2016-11-23 |
| CN106157814B CN106157814B (en) | 2018-12-21 |
Family
ID=58064047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510130428.2A Active CN106157814B (en) | 2015-03-23 | 2015-03-23 | Curved-surface display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106157814B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331303A (en) * | 2017-08-17 | 2017-11-07 | 深圳市华星光电技术有限公司 | Curved-surface display device and its curvature governor motion |
| CN108230906A (en) * | 2018-01-03 | 2018-06-29 | 京东方科技集团股份有限公司 | Curvature regulating device and curvature adjusting method |
| WO2018223698A1 (en) * | 2017-06-06 | 2018-12-13 | 京东方科技集团股份有限公司 | Liquid crystal display module, and curvature radius adjustment method |
| CN109817107A (en) * | 2019-03-23 | 2019-05-28 | 上海昊协机电科技有限公司 | A kind of landscape type LED display |
| US10379389B2 (en) | 2017-08-11 | 2019-08-13 | Au Optronics Corporation | Display device with adjustable curvature |
| CN111948894A (en) * | 2020-08-20 | 2020-11-17 | 嘉善精田精密机械制造有限公司 | Curved surface projection surface and curved surface combination method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140019058A (en) * | 2012-07-17 | 2014-02-14 | 삼성디스플레이 주식회사 | Flexible display device for adjusting curvature according to the position of user |
| CN103854571A (en) * | 2014-03-26 | 2014-06-11 | 冠捷显示科技（厦门）有限公司 | Intelligent curved-surface display device and curvature adjusting method |
| CN103943031A (en) * | 2014-04-10 | 2014-07-23 | 青岛海信电器股份有限公司 | display device |
| CN104143296A (en) * | 2014-08-19 | 2014-11-12 | 深圳市华星光电技术有限公司 | Curved display with adjustable curvature |
| CN104240605A (en) * | 2013-06-20 | 2014-12-24 | Lg电子株式会社 | Display apparatus |
| WO2015026017A1 (en) * | 2013-08-19 | 2015-02-26 | Lg Electronics Inc. | Display apparatus and operation method thereof |
-
2015
- 2015-03-23 CN CN201510130428.2A patent/CN106157814B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140019058A (en) * | 2012-07-17 | 2014-02-14 | 삼성디스플레이 주식회사 | Flexible display device for adjusting curvature according to the position of user |
| CN104240605A (en) * | 2013-06-20 | 2014-12-24 | Lg电子株式会社 | Display apparatus |
| WO2015026017A1 (en) * | 2013-08-19 | 2015-02-26 | Lg Electronics Inc. | Display apparatus and operation method thereof |
| CN103854571A (en) * | 2014-03-26 | 2014-06-11 | 冠捷显示科技（厦门）有限公司 | Intelligent curved-surface display device and curvature adjusting method |
| CN103943031A (en) * | 2014-04-10 | 2014-07-23 | 青岛海信电器股份有限公司 | display device |
| CN104143296A (en) * | 2014-08-19 | 2014-11-12 | 深圳市华星光电技术有限公司 | Curved display with adjustable curvature |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018223698A1 (en) * | 2017-06-06 | 2018-12-13 | 京东方科技集团股份有限公司 | Liquid crystal display module, and curvature radius adjustment method |
| US10379389B2 (en) | 2017-08-11 | 2019-08-13 | Au Optronics Corporation | Display device with adjustable curvature |
| TWI676065B (en) * | 2017-08-11 | 2019-11-01 | 友達光電股份有限公司 | Display device with adjustable curvature |
| CN107331303A (en) * | 2017-08-17 | 2017-11-07 | 深圳市华星光电技术有限公司 | Curved-surface display device and its curvature governor motion |
| CN107331303B (en) * | 2017-08-17 | 2019-10-25 | 深圳市华星光电技术有限公司 | Curved-surface display device and its curvature regulating mechanism |
| CN108230906A (en) * | 2018-01-03 | 2018-06-29 | 京东方科技集团股份有限公司 | Curvature regulating device and curvature adjusting method |
| CN109817107A (en) * | 2019-03-23 | 2019-05-28 | 上海昊协机电科技有限公司 | A kind of landscape type LED display |
| CN109817107B (en) * | 2019-03-23 | 2020-11-10 | 上海昊协机电科技有限公司 | Landscape type LED display device |
| CN111948894A (en) * | 2020-08-20 | 2020-11-17 | 嘉善精田精密机械制造有限公司 | Curved surface projection surface and curved surface combination method |
| CN111948894B (en) * | 2020-08-20 | 2021-09-28 | 浙江品尚品展示用品有限公司 | Curved surface projection surface and curved surface combination method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106157814B (en) | 2018-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106157814A (en) | Curved-surface display device | |
| US10739449B2 (en) | Laser tracker calibration system and methods | |
| CN105588551B (en) | Determine the 360 ° of rotating prisms and its application method of building perpendicularity | |
| CN111121736A (en) | Segment attitude deviation measuring method and device based on any angle | |
| US11879995B2 (en) | Laser tracker calibration system and methods | |
| CN106289169A (en) | The level correction device of a kind of optical fiber coating die and bearing calibration | |
| CN108031890A (en) | A kind of grooved bit of adjustable aperture | |
| CN104389366B (en) | A kind of point-supporting curtain universal fixture | |
| US11320628B2 (en) | Prism device | |
| KR101342632B1 (en) | Image handling system for making numerical map based on mixing position data and shooting image | |
| CN112414380B (en) | High-rise building construction measurement positioning pay-off method | |
| CN206960665U (en) | A kind of assembled architecture construction alignment system based on BEI-DOU position system | |
| CN102865843B (en) | Measuring device for parameter of metal plate hole | |
| CN202188829U (en) | Apparatus for measuring instrument height | |
| CN208568081U (en) | A kind of novel optical fiber spectrometer | |
| CN215891728U (en) | Three-point closed laying measuring device for composite level | |
| CN215862686U (en) | Geological mineral exploration is with engineering survey and drawing support adjusting device | |
| JP2021517654A (en) | Display method and display device | |
| CN209446059U (en) | A kind of adjustment fixing structure of Laser Line Marker | |
| CN108999376A (en) | A kind of ornamental strip installation leveling height-regulating device | |
| CN201770918U (en) | Mark component for surveying and locating reference in high-speed rail construction | |
| KR102849437B1 (en) | Geodetic survey device for installing maker of level point and reference point | |
| CN209131561U (en) | Measuring device | |
| CN208415330U (en) | A kind of pattern foundation pit supporting structure slope-measuring instrument | |
| KR200452496Y1 (en) | Tilt machine with control tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190328 Address after: 518000 9th Floor, D4 Building, International E City, 1001 Zhongshan Garden Road, Xili Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen TCL New Technology Co., Ltd. Address before: 516006 No. 78 Huifeng 4th Road, Zhongkai High-tech Development Zone, Huizhou City, Guangdong Province Patentee before: TCL Optoelectronic Technology (Huizhou) Co., Ltd. |