CN207704411U - A kind of liquid crystal handwriting pad - Google Patents
A kind of liquid crystal handwriting pad Download PDFInfo
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- CN207704411U CN207704411U CN201720906139.1U CN201720906139U CN207704411U CN 207704411 U CN207704411 U CN 207704411U CN 201720906139 U CN201720906139 U CN 201720906139U CN 207704411 U CN207704411 U CN 207704411U
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- liquid crystal
- framework
- transparent display
- handwriting pad
- hand
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Abstract
The utility model discloses a kind of liquid crystal handwriting pads, including framework and the power supply in framework and liquid crystal writing film, further include the transparent display being fixed in framework, and the transparent display is electrically connected to a power source and is bonded with liquid crystal writing film.User can sketch the contours figure according to the picture shown on transparent display, contribute to child's intellectual development；It is interesting high, be conducive to cultivate child to the interest writing, paint；Main screen and the hand-written film of liquid crystal be glued together, and that the hand-written film of liquid crystal can be made to be contacted with main screen is more abundant, helps to improve the sensitivity of the hand-written film of liquid crystal；User can redirect the image shown on transparent display using the second button, and user can select oneself to want the image copied, helps to improve user experience.
Description
Technical field
The utility model is related to technical field of liquid crystal display more particularly to a kind of liquid crystal handwriting pads.
Background technology
Liquid crystal handwriting pad includes frame and the hand-written film of power supply, liquid crystal on frame, wipes key off etc., and liquid crystal is hand-written
Film wipes key off and power supply is connected into circuit, as a kind of novel handwriting equipment, is just well received by the public once appearing on the market, Yong Huke
To use it to record work item, make memorandum, teach child's study, write, drawing, calculation mathematics, memorizing words, design grass
Figure, record inspiration etc..
Child's intellectual development is complete not enough, although can be write, be painted using liquid crystal handwriting pad, its works is pure
Essence is to clumsy in penmanship, little to the exploitation benefit of its intelligence.Therefore, it is necessary to provide a kind of high entertaining contributing to intellectual development
The liquid crystal handwriting pad of property.
Utility model content
Technical problem to be solved in the utility model is：A kind of liquid crystal for contributing to the height of intellectual development interesting is provided
Handwriting pad.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of liquid crystal handwriting pad, including frame
Body and the power supply in framework and the hand-written film of liquid crystal, further include the transparent display being fixed in framework, the transparence display
Device is electrically connected to a power source and is bonded with the hand-written film of liquid crystal.
Further, the transparent display includes the main screen being electrically connected to each other and master control borad, and master control borad is fixed on framework
Interior and be electrically connected to a power source, main screen is bonded in by optical cement on the hand-written film of liquid crystal.
Further, the transparent display further includes controlling on the first button and control main screen that transparent display opens and closes
The second button that picture redirects, first button and the second button are respectively arranged in framework and respectively with master control borad and are electrically connected.
Further, the master control borad includes memory module, and the memory module includes data interaction interface, the data
Interactive interface is installed in framework.
Further, the data interaction interface be Mini-USB interfaces, Micro-USB interfaces, Type-C interfaces and
At least one of Lightning interfaces.
Further, the master control borad further includes wireless transport module, the wireless transport module and the memory module
Electrical connection.
Further, the wireless transport module includes at least one of bluetooth module, WIFI module and NFC module.
Further, the framework includes bottom plate, and side of the hand-written film of liquid crystal far from main screen is fitted on bottom plate.
Further, further include lettering pen, the lettering pen is removably mounted in the framework.
Further, the framework is equipped with card slot, and the lettering pen is fixed on by the card slot in framework.
The beneficial effects of the utility model are：User can sketch the contours figure according to the picture shown on transparent display,
Contribute to child's intellectual development；It is interesting high, be conducive to cultivate child to the interest writing, paint.
Description of the drawings
Fig. 1 is the integrally-built schematic diagram of the liquid crystal handwriting pad of the utility model embodiment one；
Fig. 2 is the sectional view of the liquid crystal handwriting pad of the utility model embodiment one；
Fig. 3 is the sectional view of the liquid crystal handwriting pad of the utility model embodiment two.
Label declaration：
1, framework；11, bottom plate；3, the hand-written film of liquid crystal；4, key is wiped off；5, transparent display；
51, main screen；53, the first button；54, the second button；6, data interaction interface；7, lettering pen；
8, card slot.
Specific implementation mode
For technology contents, the objects and the effects of the utility model are described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is：Transparent display is added in framework, and figure is shown on transparent display
Case, user can sketch the contours of figure according to pattern on the hand-written film of liquid crystal.
Referring to Fig.1 and 2, a kind of liquid crystal handwriting pad, including framework 1 and power supply in framework 1 and liquid crystal it is hand-written
Film 3, further includes the transparent display 5 being fixed in framework 1, and the transparent display 5 is electrically connected to a power source and hand-written with liquid crystal
Film 3 is bonded.
The operation principle of the utility model is summarized as follows：When transparent display 5 is opened, user can be in transparent display 5
On according to the image of its display copy figure, during imitation, the hand-written film 3 of liquid crystal can be by from transparent display 5
The figure that will present out imitation on the hand-written film of pressure, i.e. liquid crystal 3, after transparent display 5 is closed, the figure on transparent display 5
As disappearing, user just can only see the figure that the figure on the hand-written film of liquid crystal 3 copies out at this time.Moreover, closing transparent aobvious
After showing device 5, user also can normally use liquid crystal handwriting pad record work item, make memorandum etc..
As can be seen from the above description, the beneficial effects of the utility model are：User can show according on transparent display
Picture sketch the contours figure, contribute to child's intellectual development；It is interesting high, be conducive to cultivate child to the interest writing, paint.
Further, the transparent display 5 includes that the main screen 51 being electrically connected to each other and master control borad, master control borad are fixed on frame
It in body 1 and is electrically connected to a power source, main screen 51 is bonded in by optical cement on the hand-written film of liquid crystal 3.
Seen from the above description, main screen with the hand-written film of liquid crystal is glued together that the hand-written film of liquid crystal can be made to be contacted more with main screen
It is abundant, helps to improve the sensitivity of the hand-written film of liquid crystal.
Further, the transparent display 5 further includes controlling the first button 53 and control master that transparent display 5 opens and closes
The second button 54 for redirecting of picture on screen 51, first button, 53 and second button 54 be respectively arranged in framework 1 and respectively with
Master control borad is electrically connected.
Seen from the above description, user can redirect the image shown on transparent display using the second button, allow user
It can select oneself to want the image copied, help to improve user experience.
Further, the master control borad includes memory module, and the memory module includes data interaction interface 6, the number
It is installed in framework 1 according to interactive interface 6.
Seen from the above description, more images can be imported liquid crystal handwriting pad by user by the data interaction interface,
Replace the image that liquid crystal handwriting pad stored originally.
Further, the data interaction interface 6 be Mini-USB interfaces, Micro-USB interfaces, Type-C interfaces and
At least one of Lightning interfaces.
Seen from the above description, data interaction interface is varied, helps to improve the diversity of liquid crystal handwriting pad.
Further, the master control borad further includes wireless transport module, the wireless transport module and the memory module
Electrical connection.
Seen from the above description, image data can be wirelessly transmitted on liquid crystal handwriting pad by user, simple to operate.
Further, the wireless transport module includes at least one of bluetooth module, WIFI module and NFC module.
Seen from the above description, wireless transport module is varied, contributes to the scope of application for expanding liquid crystal handwriting pad.
Further, the framework 1 includes bottom plate 11, and the hand-written side of the film 3 far from main screen 51 of liquid crystal is fitted in bottom
On plate 11.
Seen from the above description, the hand-written film of liquid crystal is clamped with main screen in bottom plate, helps to improve the steady of the hand-written film work of liquid crystal
The sensitivity of the hand-written film of qualitative and liquid crystal.
Further, further include lettering pen 7, the lettering pen 7 is removably mounted in the framework 1.
Further, the framework 1 is equipped with card slot 8, and the lettering pen 7 is fixed on by the card slot 8 in framework 1.
Embodiment one
Referring to Fig.1 and 2, the embodiments of the present invention one are：A kind of liquid crystal handwriting pad, including framework 1 and be set to
Power supply and liquid crystal hand-written film 3 in framework 1 wipes key 4 off in framework 1 for wipe trace on the hand-written film 3 of liquid crystal off, and liquid crystal is hand-written
Film 3 wipes key 4 off and power supply is connected into circuit, further includes the transparent display 5 being fixed in framework 1, the transparent display 5
It is electrically connected to a power source and is bonded with the hand-written film of liquid crystal 3.
The transparent display 5 includes the main screen 51 that is electrically connected to each other and master control borad, master control borad be fixed in framework 1 and with
Power electric connection, main screen 51 are bonded in by optical cement on the hand-written film of liquid crystal 3.The framework 1 includes bottom plate 11, the liquid crystal hand
It writes side of the film 3 far from main screen 51 to be fitted on bottom plate 11, i.e., the hand-written film of liquid crystal 3 is held between main screen 51 and bottom plate 11.
The transparent display 5 further includes controlling to draw on the first button 53 and control main screen 51 that transparent display 5 opens and closes
The second button 54 that face redirects, first button, 53 and second button 54 be respectively arranged in framework 1 and respectively with master control borad electricity
Connection.
The master control borad includes memory module, and the memory module includes data interaction interface 6, the data interaction interface
6 are installed in framework 1.
The data interaction interface 6 is that Mini-USB interfaces, Micro-USB interfaces, Type-C interfaces and Lightning connect
At least one of mouthful.
The master control borad further includes wireless transport module, and the wireless transport module is electrically connected with the memory module.
The wireless transport module includes at least one of bluetooth module, WIFI module and NFC module.
Further include lettering pen 7, the lettering pen 7 is removably mounted in the framework 1.In the present embodiment, the framework 1
It is equipped with card slot 8, the lettering pen 7 is fixed on by the card slot 8 in framework 1, specifically, the card slot 8 is opened for curved month type
Mouth slot.
Embodiment two
Please refer to Fig. 3, the implementation of the utility model second is that on the basis of implementing one to the main screen 51 of transparent display 5 with
What the position relationship of liquid crystal writing film 3 was made is further improved, with embodiment one the difference is that：The liquid crystal writing film
3 are located at the outside of liquid crystal handwriting pad, since the hand-written film 3 of liquid crystal has high-permeability, user can be separate main in the hand-written film 3 of liquid crystal
The side of screen 51 sees that the main screen 51 of transparent display 5 shows pattern, therefore user directly describes on liquid crystal writing film 3,
And without needing that figure could be sketched the contours on liquid crystal writing film 3 by the pressing of main screen 51 as the liquid crystal handwriting pad of embodiment one
Case largely improves the sensitivity of liquid crystal handwriting pad.
In conclusion liquid crystal handwriting pad provided by the utility model, user can be according to the picture shown on transparent display
Figure is sketched the contours in face, contributes to child's intellectual development；It is interesting high, be conducive to cultivate child to the interest writing, paint；Main screen with
The hand-written film of liquid crystal is glued together, and that the hand-written film of liquid crystal can be made to be contacted with main screen is more abundant, helps to improve the hand-written film of liquid crystal
Sensitivity；User can redirect the image shown on transparent display using the second button, and user can select oneself to want
The image of imitation, helps to improve user experience.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (8)
1. a kind of liquid crystal handwriting pad, including framework and the power supply in framework and the hand-written film of liquid crystal, it is characterised in that：Further include
The transparent display being fixed in framework, the transparent display are electrically connected to a power source and are bonded with the hand-written film of liquid crystal；
The transparent display includes the main screen being electrically connected to each other and master control borad, and master control borad is fixed in framework and is electrically connected with power supply
It connects, main screen is bonded in by optical cement on the hand-written film of liquid crystal；
The transparent display further includes control that picture redirects on the first button and control main screen that transparent display opens and closes the
Two buttons, first button and the second button are respectively arranged in framework and respectively with master control borad and are electrically connected.
2. liquid crystal handwriting pad according to claim 1, it is characterised in that：The master control borad includes memory module, described to deposit
It includes data interaction interface to store up module, and the data interaction interface is installed in framework.
3. liquid crystal handwriting pad according to claim 2, it is characterised in that：The data interaction interface connects for Mini-USB
At least one of mouth, Micro-USB interfaces, Type-C interfaces and Lightning interfaces.
4. liquid crystal handwriting pad according to claim 2, it is characterised in that：The master control borad further includes wireless transport module,
The wireless transport module is electrically connected with the memory module.
5. liquid crystal handwriting pad according to claim 4, it is characterised in that：The wireless transport module include bluetooth module,
At least one of WIFI module and NFC module.
6. liquid crystal handwriting pad according to claim 1, it is characterised in that：The framework includes bottom plate, and the liquid crystal is hand-written
Side of the film far from main screen is fitted on bottom plate.
7. liquid crystal handwriting pad according to claim 1, it is characterised in that：Further include lettering pen, the lettering pen is detachable
In the framework.
8. liquid crystal handwriting pad according to claim 7, it is characterised in that：The framework is equipped with card slot, the lettering pen
It is fixed in framework by the card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906139.1U CN207704411U (en) | 2017-07-25 | 2017-07-25 | A kind of liquid crystal handwriting pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906139.1U CN207704411U (en) | 2017-07-25 | 2017-07-25 | A kind of liquid crystal handwriting pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207704411U true CN207704411U (en) | 2018-08-07 |
Family
ID=63020653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720906139.1U Active CN207704411U (en) | 2017-07-25 | 2017-07-25 | A kind of liquid crystal handwriting pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207704411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263348A (en) * | 2018-11-07 | 2019-01-25 | 合肥禾斗技汇科技有限公司 | Notebook cover with scanning function |
-
2017
- 2017-07-25 CN CN201720906139.1U patent/CN207704411U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263348A (en) * | 2018-11-07 | 2019-01-25 | 合肥禾斗技汇科技有限公司 | Notebook cover with scanning function |
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