CN109541837A - A kind of display device - Google Patents
A kind of display device Download PDFInfo
- Publication number
- CN109541837A CN109541837A CN201910091165.7A CN201910091165A CN109541837A CN 109541837 A CN109541837 A CN 109541837A CN 201910091165 A CN201910091165 A CN 201910091165A CN 109541837 A CN109541837 A CN 109541837A
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- CN
- China
- Prior art keywords
- panel
- display
- writing
- display panel
- mainboard
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 27
- 239000004973 liquid crystal related substance Substances 0.000 claims description 24
- 230000006698 induction Effects 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 12
- 230000005674 electromagnetic induction Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Human Computer Interaction (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses a kind of display device, the display device includes: first substrate, and the first substrate is divided into display function region and writing function region；Display panel positioned at the display function region of the first substrate, the display panel is for being shown；Writing panel positioned at the writing function region of the first substrate, for the writing panel for being write, the writing panel is located at the same side of the first substrate with the display panel.Display device provided in an embodiment of the present invention solves and only individually does display panel or writing panel in the prior art, and product type is excessively single, or only the two simply pieces together, and there is no really complete the problem of integrated design.The either synchronously or asynchronously writing of display panel and writing panel may be implemented in the display device, in addition, display panel can also store the content of writing.
Description
Technical field
The present invention relates to field of display technology more particularly to a kind of display devices.
Background technique
The display Terminal Type of liquid crystal blackboard and integrated mainboard in recent years, such as erasable liquid crystal blackboard, learning machine, tablet computer
Deng, since its is powerful, operate it is convenient, be widely used.
But display panel or writing panel all only individually do in most of producer currently on the market, and product type is excessively single
One, only pass through side that is simple or temporarily piecing together after display panel is perhaps placed on blackboard by way of pushing and pulling blackboard
Formula finishes a product form, and there is no under practical application scene, realizing real integrated design, while there is no realize
The fusion of writing panel and display panel functionally, strongly limits the application range of product.
Summary of the invention
The present invention provides a kind of display device, to realize that the integration of display panel and writing panel in back structures is set
Meter.
The present invention provides a kind of display device, which includes:
First substrate, the first substrate are divided into display function region and writing function region；
Display panel positioned at the display function region of the first substrate, the display panel is for being shown；
Writing panel positioned at the writing function region of the first substrate, the writing panel is for being write, institute
It states writing panel and the display panel is located at the same side of the first substrate.
Further, the display device, further includes: the first frame, first frame surround the display panel and
Writing panel, for fixing the display panel and writing panel splicing.
Optionally, the stitching portion between the display panel and the writing panel is decorated using ornamental strip.
Optionally, the writing panel is liquid crystal blackboard or liquid crystal blank.
Optionally, the display panel includes liquid crystal display, backlight optical component and mainboard；
The mainboard is directly contacted with the first substrate, the backlight optical component be set to the liquid crystal display and
Between the mainboard, the backlight optical component is used to provide light source to the liquid crystal display, and the mainboard is for controlling institute
Display panel is stated to be shown.
Optionally, the display device further include: touch sensible module；
The touch sensible module be arranged in first frame towards the writing panel and the display panel
Side is electrically connected with the mainboard, and the touch sensible module is for incuding the touch operation of the writing panel, institute
It states mainboard and identifies written contents and storage on the writing panel according to the induction information that the touch sensible module obtains；Institute
State touch sensible module be also used to the touch operation to the display panel instruction incude, and will acquire induction information hair
It send to the mainboard, the mainboard executes corresponding operation according to the induction information of acquisition and instructs.
Optionally, the mainboard is also used to control the writing that the display panel either synchronously or asynchronously shows the writing panel
Content.
Optionally, the touch sensible module is infrared induction device, optical induction device or electromagnetic induction device.
Optionally, the display panel is installed on the first substrate by rotary module, and the rotary module is used for
It rotates to adjust the angles of display of the display panel.
Display device provided by the invention will use integrated design, solution on display panel and writing panel backside structure
It has determined and there was only individual display panel or writing panel currently on the market, product type is single, and by simply piecing together two
Kind product combines the problem of forming a kind of product form.
Detailed description of the invention
Fig. 1 is the main view of the display device in the embodiment of the present invention one；
Fig. 2 is the side view of the display device in the embodiment of the present invention one；
Fig. 3 is the schematic diagram of the touch sensible module in the embodiment of the present invention one；
Fig. 4 is respectively another mounting means provided in the embodiment of the present invention one；
Fig. 5 is respectively another mounting means provided in the embodiment of the present invention one；
Fig. 6 is respectively another mounting means provided in the embodiment of the present invention one.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1, Fig. 2 are respectively the main view and side view for the display device that the embodiment of the present invention one provides, as shown, this
Inventive embodiments one provide a kind of display device, which includes: first substrate 10, and first substrate is divided into display function region
With writing function region；
Display panel 11 positioned at the display function region of first substrate, display panel is for being shown；
Writing panel 12 positioned at the writing function region of first substrate, writing panel is for being write, writing panel
It is located at the same side of first substrate 10 with display panel.
Display panel and writing panel are spliced together by the present invention, and use the same substrate, realize the one of the back side
Bodyization design.The display device has both display and writing function, and compared with the upper product of existing market, integrated degree is more
It is high.
Further, display device further include: the first frame 13, the first frame 13 surround display panel 11 and writing panel
12, for display panel 11 and the splicing of writing panel 12 to be fixed.
Optionally, the stitching portion between display panel 11 and writing panel 12 is decorated using ornamental strip 14.
Writing panel 12 and 11 surrounding of display panel are surrounded by the first frame 13, while edge joint position is used therebetween
Ornamental strip 14 is decorated, and is optimized processing to edge joint position, is realized the natural transition from display panel 11 and writing panel 12, make to show
The front of showing device forms an entirety.
Optionally, writing panel 12 is liquid crystal blackboard or liquid crystal blank.
The principle of liquid crystal blackboard and liquid crystal blank is exactly to utilize bistable liquid crystal characteristic, when there is pressure to act on liquid crystal display table
It is able to record track when face, therefore writing can be write out on liquid crystal display using lettering pen, liquid crystal blackboard only has writing function,
The function of liquid crystal blank is more, for example write, show etc..
Optionally, display panel 11 includes liquid crystal display, backlight optical component and mainboard；
Mainboard is directly contacted with first substrate, and backlight optical component is set between liquid crystal display and mainboard, backlight light
It learns component to be used to provide light source to liquid crystal display, mainboard is shown for controlling the display panel 11.
Optionally, Fig. 3 is the schematic diagram of the touching medium module in the embodiment of the present invention one, as shown in figure 3, display device
Further include: touch sensible module 15；Touch sensible module 15 be arranged in the first frame towards writing panel 12 and display panel
11 side, is electrically connected with mainboard, and touch sensible module 15 is for incuding the touch operation of writing panel 12, mainboard root
The written contents on induction information identification writing panel 12 obtained according to touch sensible module 15 and storage；Touch sensible module 15
It is also used to the induction information that the instruction of the touch operation to display panel 11 incudes, and will acquire and is sent to mainboard, mainboard root
Corresponding operation instruction is executed according to the induction information of acquisition.
Touch sensible module 15 detects the handwriting trace on writing panel, and sends mainboard for the data collected, main
Plate carries out processing analysis to data, and then obtains the corresponding coordinate of handwriting trace, determine written contents and store to it.It should
Method, which overcomes previous writing panel, only has writing function, does not have writing function, and due to writing panel limited area, no
The drawbacks of capable of largely writing, stores the content of writing by touch sensible module 15 and mainboard, plays writing on the blackboard recording
Effect, has greatly enriched the use function of display device.
Optionally, mainboard is also used to control the display panel 11 written contents for either synchronously or asynchronously showing writing panel 12.
Mainboard instructs depending on the user's operation, controls the display panel with writing panel using work side either synchronously or asynchronously
Formula.When wherein using synchronous working mode, touch sensible module is opened, the content of writing panel is saved by mainboard, and with annotation
Or the form of subtitle is shown on a display panel, convenient for everybody understanding to content is shown on display panel.The display device is outstanding
It is suitable for the occasions such as teaching or meeting to use, and improves the efficiency of teaching or meeting.
Optionally, touch sensible module 15 is infrared induction device, optical induction device or electromagnetic induction device.
With continued reference to Fig. 3, as shown in figure 3, touch sensible module 15 is arranged towards writing panel 12 and display panel 11
Side.Below by taking infrared inductor as an example, to the course of work of touch sensible module 15, describe in detail.Infrared ray
Transmitting tube and reception pipe can be separately positioned on the side of opposite frame, such as infrared receiver tube is arranged in the left side, then the right is set
Set infrared transmitting tube；Can also using both staggered mode be arranged on frame, such as with infrared transmitting tube, reception pipe, red
Outer transmitting tube, reception pipe ..., which circuit sequentially, is arranged in frame side, corresponding thereto side frame infrared induction transmitting tube
Complementary setting opposite with the side with reception pipe position, forms infrared emission and reception pair, convenient for the reception and writing of infrared signal
Writing judgement.Wherein the infrared inductor of the right and left is used to collect the coordinate of Y-direction, the infrared inductor on upper and lower both sides
For collecting the coordinate of X-direction, the two combines, so that it may determine the content write on writing panel.Optical induction device
It is similar with electromagnetic induction device principle, it will not repeat them here.
Optionally, display panel 11 is installed on first substrate by rotary module, and rotary module is for rotating to adjust
The angles of display of display panel 11.
Display panel 11 can be wanted equipped with rotary module, display panel with Rotation screen with the setting angle for being applicable in different
It asks, and writing panel is not limited using itself by mounting means, therefore whole display device is according to different scene, it can be with
Arbitrarily adjustment setting angle, greatly facilitates the use of user.Other than the mounting means shown in Fig. 1, Fig. 4,5,6 are given respectively
Another mounting means provided in the embodiment of the present invention one is gone out, it can be seen from the figure that different mounting means, shows
Show that panel 11 and writing panel 12 have different relative positions, and then meet different use demands, the embodiment of the present invention is only
It is exemplary and gives mounting means in 4, do not constitute a limitation of the invention, it in actual use, can be according to the actual situation
Flexibly select mounting means.
Display device provided in an embodiment of the present invention uses integrated design using back, while using touch sensible module
The written contents of writing panel are recorded, and are connected with the mainboard of display panel, written contents are subjected to record storage, side
Just in the future to the reproduction of written contents.Writing panel and display panel can have either synchronously or asynchronously two kinds of working methods, synchronous shape
Under state, start touch sensible module, acquire written contents and be sent to display panel and stored, and withAnnotation or subtitle's
Mode is displayed on the screen.Display panel uses touch display screen, facilitates operation, is easy to use.In addition, display panel equipped with
Rotary module, can automatic Rotation screen, adapt to different setting angles so that the mounting means of display device have multiplicity
Property.The integrated design at back is not only realized on display device structure provided in an embodiment of the present invention, while enriching product
Function, greatly improve the competitiveness of product in market.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiments here, be able to carry out for a person skilled in the art it is various it is apparent variation, again
Adjustment and substitution are without departing from protection scope of the present invention.Therefore, although by above embodiments to the present invention carried out compared with
For detailed description, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, can be with
Including more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (9)
1. a kind of display device characterized by comprising
First substrate, the first substrate are divided into display function region and writing function region；
Display panel positioned at the display function region of the first substrate, the display panel is for being shown；
Writing panel positioned at the writing function region of the first substrate, the writing panel is for being write, the book
It writes panel and the display panel is located at the same side of the first substrate.
2. display device according to claim 1, which is characterized in that further include: the first frame, first frame surround
The display panel and writing panel, for fixing the display panel and writing panel splicing.
3. display device according to claim 1, which is characterized in that between the display panel and the writing panel
Stitching portion usesOrnamental stripIt is decorated.
4. display device according to claim 1, which is characterized in that the writing panel is that liquid crystal blackboard or liquid crystal are white
Plate.
5. display device according to claim 2, which is characterized in that the display panel includes liquid crystal display, backlight
Optical module and mainboard；
The mainboard is directly contacted with the first substrate, and the backlight optical component is set to the liquid crystal display and described
Between mainboard, the backlight optical component is used to provide light source to the liquid crystal display, and the mainboard is described aobvious for controlling
Show that panel is shown.
6. display device according to claim 5, which is characterized in that further include: touch sensible module；
The side towards the writing panel and the display panel of first frame is arranged in the touch sensible module,
It is electrically connected with the mainboard, the touch sensible module is for incuding the touch operation of the writing panel, the master
Plate identifies written contents and storage on the writing panel according to the induction information that the touch sensible module obtains；The touching
It touches induction module and is also used to the instruction of the touch operation to the display panel and incude, and the induction information that will acquire is sent to
The mainboard, the mainboard execute corresponding operation according to the induction information of acquisition and instruct.
7. display device according to claim 5, which is characterized in that it is same that the mainboard is also used to control the display panel
The written contents of writing panel described in step or asynchronous display.
8. display device according to claim 6, which is characterized in that the touch sensible module is infrared induction dress
It sets, optical induction device or electromagnetic induction device.
9. display device according to claim 1, which is characterized in that the display panel is installed to institute by rotary module
It states on first substrate, the rotary module is for rotating to adjust the angles of display of the display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910091165.7A CN109541837A (en) | 2019-01-30 | 2019-01-30 | A kind of display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910091165.7A CN109541837A (en) | 2019-01-30 | 2019-01-30 | A kind of display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109541837A true CN109541837A (en) | 2019-03-29 |
Family
ID=65838816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910091165.7A Pending CN109541837A (en) | 2019-01-30 | 2019-01-30 | A kind of display device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112987373A (en) * | 2021-02-25 | 2021-06-18 | 维沃移动通信有限公司 | Display device and electronic apparatus |
| CN113934394A (en) * | 2021-10-19 | 2022-01-14 | 河北师达教育科技有限公司 | Method and device for realizing memory display in display screen and terminal equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007226548A (en) * | 2006-02-23 | 2007-09-06 | Bridgestone Corp | Information display device with writing function |
| JP2007322617A (en) * | 2006-05-31 | 2007-12-13 | Bridgestone Corp | Information display device |
| US20130285941A1 (en) * | 2012-04-27 | 2013-10-31 | Kabushiki Kaisha Toshiba | Electronic apparatus, touch input control method, and storage medium |
| CN209433152U (en) * | 2019-01-30 | 2019-09-24 | 深圳中电数码显示有限公司 | A kind of display device |
-
2019
- 2019-01-30 CN CN201910091165.7A patent/CN109541837A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007226548A (en) * | 2006-02-23 | 2007-09-06 | Bridgestone Corp | Information display device with writing function |
| JP2007322617A (en) * | 2006-05-31 | 2007-12-13 | Bridgestone Corp | Information display device |
| US20130285941A1 (en) * | 2012-04-27 | 2013-10-31 | Kabushiki Kaisha Toshiba | Electronic apparatus, touch input control method, and storage medium |
| CN209433152U (en) * | 2019-01-30 | 2019-09-24 | 深圳中电数码显示有限公司 | A kind of display device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112987373A (en) * | 2021-02-25 | 2021-06-18 | 维沃移动通信有限公司 | Display device and electronic apparatus |
| CN113934394A (en) * | 2021-10-19 | 2022-01-14 | 河北师达教育科技有限公司 | Method and device for realizing memory display in display screen and terminal equipment |
| CN113934394B (en) * | 2021-10-19 | 2024-05-03 | 河北师达教育科技有限公司 | Method, device and terminal equipment for realizing memory display in display screen |
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