CN208255860U - Multi-functional hand writing board - Google Patents
Multi-functional hand writing board Download PDFInfo
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- CN208255860U CN208255860U CN201820917096.1U CN201820917096U CN208255860U CN 208255860 U CN208255860 U CN 208255860U CN 201820917096 U CN201820917096 U CN 201820917096U CN 208255860 U CN208255860 U CN 208255860U
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- handwriting
- control unit
- writing board
- keyboard
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Abstract
The utility model discloses a kind of Multi-functional hand writing boards, it is equipped in micro-control unit in handwriting pad shell, it is additionally provided with handwriting screen, microphone, switch, key, handwriting screen connects the micro-control unit by handwriting screen drive module, and microphone, switch, key and micro-control unit connect；Computer equipment is connected by USB interface or wireless module, it can choose after connection hand-written, keyboard, mouse, voice isotype, the handwriting input in hand-written area of hand-written mode, keyboard mode is inputted in keyboard Petting Area, mouse mode is by moving in handwriting screen or the key of handwriting pad realizes mouse function, speech pattern realizes voice command by touching respective keys, typewriting, keyboard, the function of translation, make Multi-functional hand writing board with touch keyboard by different modes, touch mouse, voice keyboard, voice typewriting, voice shortcut command, voice translation functions, enhance the practicability of handwriting pad, a product is allowed to substitute multiple products, complete different tasks.
Description
Technical field
The utility model relates to handwriting pad field more particularly to a kind of Multi-functional hand writing boards.
Background technique
Handwriting pad is that the hand-written drawing input equipment above computer one of works as character inputting device, its effect and function
It can be in fact similar with computor-keyboard.Handwriting pad is also classified into input text or drawing, also according to the difference of its type and effect
Some performances in terms of comprising mouse.Currently, the function that handwriting pad is possessed is relatively simple, handwriting pad is only used to merely hand
It writes input text or drawing is drawn, be only merely the operation for completing to input text or drawing is drawn, other operations also need to cooperate
Keyboard and mouse could be completed, and working efficiency is low, and the people that work for convenience can also connect one biconditional operation of voice-input device,
But equipment very complicated is connected, error is easy.
Summary of the invention
The utility model is for deficiency present in background technique, and technical problems to be solved are: writing pads function is single,
It needs to be used in combination with mouse-keyboard and voice-input device, so that working efficiency is not high, operate error-prone.
The utility model in order to solve the above-mentioned technical problem, the technical solution taken are as follows: a kind of Multi-functional hand writing board, including
Handwriting pad shell, micro-control unit, handwriting screen and microphone；
Further, the micro-control unit is set in the handwriting pad shell；
Further, the handwriting screen is set to the positive end face of the handwriting pad shell, and drives mould by handwriting screen
Block connects the micro-control unit；
Further, the microphone is set to the positive end face of the handwriting pad shell, and connects the micro-control unit.
Further, the handwriting screen is capacitor handwriting screen or resistance handwriting screen.
Further, the lower half end of the positive end face of handwriting pad shell is arranged in the microphone.
Further, switch is provided on the positive end face of the handwriting pad shell, the switch is hand-written switch, keyboard
Switch, mouse switch, the switch connect the micro-control unit.
Further, key is provided on the positive end face of the handwriting pad shell, the key is left mouse button, mouse
Middle key, right mouse button, it is described by the key connection micro-control unit.
Further, it is provided with indicator light on the handwriting pad shell, indicator light is power supply indicator, the power supply instruction
Lamp connects the micro-control unit.
Further, mode lamp is provided on the handwriting pad shell, the mode lamp connects the micro-control unit.
Further, the mode lamp is hand-written mode lamp, keyboard mode lamp, mouse mode lamp.
Further, the handwriting pad shell is equipped with buzzer, and the buzzer connects the micro-control unit.
Further, the handwriting pad shell is equipped with USB interface, and the USB interface connects the micro-control unit.
The beneficial effects of the utility model are: Multi-functional hand writing board is with touch keyboard, touch mouse, voice keyboard, language
Sound typewriting, voice shortcut command, voice translation functions；It can be applied to computer, mobile phone, television set, set-top box, video playing
The equipment such as device, projector；One product can substitute keyboard, mouse, handwriting equipment, voice-input device；So that practicability, function
Property is more powerful.
Detailed description of the invention
Fig. 1 is the Multi-functional hand writing board main view of an embodiment of the present invention.
Fig. 2 is the hand-written mode operation chart of Multi-functional hand writing board of an embodiment of the present invention.
Fig. 3 is the Multi-functional hand writing board keyboard mode operation chart of an embodiment of the present invention.
Fig. 4 is the Multi-functional hand writing board mouse mode operation chart of an embodiment of the present invention.
Fig. 5 is the Multi-functional hand writing board speech pattern operation chart of an embodiment of the present invention.
Fig. 6 is the Multi-functional hand writing board flow diagram of an embodiment of the present invention.
Fig. 7 is the Multi-functional hand writing board left view of an embodiment of the present invention.
Fig. 8 is the Multi-functional hand writing board right view of an embodiment of the present invention.
In attached drawing: 1, Multi-functional hand writing board；1-1, micro-control unit；2, handwriting screen；2-1, handwriting screen drive module；2-2,
Hand-written area；2-3, keyboard Petting Area；The mobile Petting Area of 2-4, cursor；2-5, mouse roller Petting Area；3, power supply indicator；4-1,
Hand-written mode lamp；4-2, keyboard mode lamp；4-3, mouse mode lamp；5, hand-written switch；6, keyboard switch；7, mouse switch；8,
Left mouse button；9, middle button of mouse；10, right mouse button；11, microphone；12, USB interface；13, buzzer；14, wireless module；15,
Power unit.
Specific embodiment
The utility model provides a kind of Multi-functional hand writing board 1, Multi-functional hand writing board 1 with touch keyboard, touch mouse,
Voice keyboard, voice typewriting, voice shortcut command, voice translation functions.
Specific embodiment is with reference to the accompanying drawing described in further detail the embodiments of the present invention.
As shown in Figures 1 to 8, a kind of Multi-functional hand writing board 1, including 1 shell of handwriting pad, micro-control unit 1-1, handwriting screen
2 and microphone 11；The micro-control unit 1-1 is set in 1 shell of handwriting pad；The handwriting screen 2 is set to described hand-written
The positive end face of 1 shell of plate, and pass through the handwriting screen drive module 2-1 connection micro-control unit 1-1；The microphone 11 is arranged
In the positive end face of 1 shell of handwriting pad, and connect the micro-control unit 1-1.
The micro-control unit 1-1 is also referred to as MCU (Microcontroller Unit, be translated into one chip microcomputer),
It is the frequency of central processing unit and specification to be done appropriate reduction, and by memory, counter, USB, A/D conversion, UART, PLC, DMA
Equal perimeter interfaces or even LCD driving circuit all integrate the computer for forming chip-scale on a single chip, are different applications
Occasion does various combination control.The technology specific explanations relate to the knowledge in another field, and be it is also well known, therefore
It is not described further herein.
The handwriting screen drive module 2-1 is that driver is equipped in handwriting screen 2, when inputting information in handwriting screen 2,
Handwriting screen 2 connects the micro-control unit 1-1 by the driver being equipped in handwriting screen 2, and the micro-control unit 1-1 is received
Information is stored in memory, is sent in computer equipment by wireless module 14 or USB connecting line.
The handwriting screen 2 is capacitor handwriting screen or resistance handwriting screen.
The lower half end of the positive end face of 1 shell of Multi-functional hand writing board is arranged in the microphone 11, is to convert voice signal
For the energy conversion device of electric signal, and connect the micro-control unit 1-1.
It is described to switch the positive end face that 1 shell of Multi-functional hand writing board is set, it is specifically located at handwriting screen 2 as shown in Figure 1
The lower section in the lower left corner, the switch is hand-written switch 5, keyboard switch 6, mouse switch 7, and connects the micro-control unit 1-1.
The positive end face of 1 shell of Multi-functional hand writing board is arranged in the key, is specifically located at the microphone as shown in Figure 1
11 left side, the key is left mouse button 8, middle button of mouse 9, right mouse button 10, and connects the micro-control unit 1-1.
The handwriting pad 1 is provided with indicator light, mode lamp, usb 12, buzzer 13.
The indicator light is arranged on 1 shell of Multi-functional hand writing board, and the left side of handwriting screen 2 is arranged in, and indicator light is electricity
Source indicator light 3, after plant-grid connection micro-control unit 1-1, micro-control unit 1-1 lights power supply indicator 3.
The mode lamp is arranged on 1 shell of Multi-functional hand writing board, and the left side of handwriting screen 2 is arranged in, and is specifically located at
The downside of the power supply indicator 3 as shown in Figure 1, mode lamp are hand-written mode lamp 4-1, keyboard mode lamp 4-2, mouse mode lamp
4-3, hand-written mode lamp 4-1, keyboard mode lamp 4-2, the mouse mode lamp 4-3 connection micro-control unit 1-1.
The usb 12 is arranged on the left side wall of 1 shell of Multi-functional hand writing board as shown in Figure 7.
The buzzer 13 is arranged on the right side wall of 1 shell of Multi-functional hand writing board as shown in Figure 8.
As shown in Figure 1, after the Multi-functional hand writing board 1 connects computer equipment by USB connecting line or wireless module 14,
Virtual key is shown in the screen of handwriting screen 2, the virtual key has ", "；","；"."；": "；"；"；"? "；"！"；" voice life
It enables "；" voice typewriting "；" voice keyboard "；" voiced translation "；" switch key sound "；" signature "；" confirmation "；" space "；It " deletes
Except ".
As shown in Fig. 2, when Multi-functional hand writing board 1 is connected by USB connecting line or the connection of wireless module 14 with computer equipment
After connecing, power unit 15 accesses micro-control unit 1-1, and power supply indicator 3 is bright, then presses hand-written switch 5, micro-control unit 1-
1 lights hand-written mode lamp 4-1, and handwriting screen 2 shows hand-written area 2-2, can input hand-written letter hand-written area 2-2 is hand-written
Breath, the information of input is sent in the memory of micro-control unit 1-1 by the driver of handwriting screen drive module 2-1, micro-
Control unit 1-1 passes through 14 transmitter of USB connecting line and wireless module again, transfers information in computer equipment, computer
Equipment is entered information by computer drivers, realizes the hand-written area 2-2 in the handwriting screen 2 with Multi-functional hand writing board 1
Entering handwritten information.The virtual key " signature " in handwriting screen 2 is clicked, into electronic signature mode, other can be cooperated virtual
Key is used in conjunction with.
As shown in figure 3, when Multifunction writing board 1 is connected by USB connecting line or the connection of wireless module 14 with computer equipment
After connecing, power unit 15 accesses micro-control unit 1-1, and power supply indicator 3 is bright, then presses keyboard switch 6, micro-control unit 1-
1 lights keyboard mode lamp 4-2, keyboard Petting Area 2-3 is shown in handwriting screen 2, the keyboard Petting Area 2-3 includes 26
A English alphabet, 10 numerical chracters, up and down, page up, downward page turning, capital and small letter locking virtual key, in key
The information of disk Petting Area 2-3 touch keyboard keying input information, input is sent by the driver of handwriting screen drive module 2-1
Into the memory of micro-control unit 1-1, micro-control unit 1-1 passes through 14 transmitter of USB connecting line and wireless module again, will believe
Breath is transferred in computer equipment, and computer equipment is entered information by computer drivers, is realized and is used multifunctional hand
Write the function that dummy keyboard shown in the handwriting screen 2 of plate 1 completes keyboard input.
As shown in figure 4, when Multi-functional hand writing board 1 is connected by USB connecting line or the connection of wireless module 14 with computer equipment
After connecing, power unit 15 accesses micro-control unit 1-1, and power supply indicator 3 is bright, then presses mouse switch 7, micro-control unit 1-
1 lights mouse mode lamp 4-3, and the mobile Petting Area 2-4 of cursor, mouse roller Petting Area 2-5 are divided into handwriting screen 2, described
Virtual key ", "；","；"."；": "；"；"；"? " it not appearing in handwriting screen 2, this region is mouse roller Petting Area 2-5,
The mobile Petting Area 2-5 of cursor can move cursor, and single-point handwriting screen 2 is 8 function of left mouse button, in mouse roller Petting Area 2-4
It moves up and down and function of mouse roller may be implemented, handwriting screen 2 in the mobile position the mobile Petting Area 2-4 of the cursor by believing
Breath, is sent in the memory of micro-control unit 1-1, micro-control unit 1-1 by the driver of handwriting screen drive module 2-1
Again by 14 transmitter of USB connecting line and wireless module, transfer information in computer equipment, computer equipment passes through calculating
Machine driver enters information into, and realizes the function that mouse is completed with Multi-functional hand writing board 1；Multi-functional hand writing board 1 is pressed to be equipped with
Left mouse button 8, middle button of mouse 9, right mouse button 10 can realize corresponding function.
As shown in figure 5, when Multi-functional hand writing board 1 is connected by USB connecting line or the connection of wireless module 14 with computer equipment
After connecing, power supply indicator 3 is bright, touches " voice typewriting " key and does not unclamp, and receives voice messaging by microphone 11, microphone 11 will receive
Electric signal is converted to voice signal, is stored into the memory in micro-control unit 1-1, micro-control unit 1-1 passes through nothing again
14 transmitter of wire module or USB connection are transferred to computer equipment, realize the function of the voice typewriting of Multi-functional hand writing board 1；Touching
It touches " voice command " key not unclamp, voice messaging is received by microphone 11, microphone 11 will receive voice signal and be converted to telecommunications
Number, it is stored into the memory in micro-control unit 1-1, micro-control unit 1-1 passes through 14 transmitter of wireless module again or USB connects
It connects and is transferred to computer equipment, realize the function that the voice of Multi-functional hand writing board 1 fast instructs；It is not loose to touch " voice keyboard " key
It opens, voice messaging is received by microphone 11, microphone 11 will receive voice signal and be converted to electric signal, be stored into micro-control unit
In memory in 1-1, micro-control unit 1-1 passes through 14 transmitter of wireless module again or USB connecting line is transferred to computer and sets
It is standby, realize the voice keyboard function of Multi-functional hand writing board 1；It touches " voiced translation " key not unclamp, voice is received by microphone 11
Information, microphone 11 will receive voice signal and be converted to electric signal, be stored into the memory in micro-control unit 1-1, micro-control
Unit 1-1 processed passes through 14 transmitter of wireless module again or USB connection is transferred to computer equipment, realizes Multi-functional hand writing board 1
Voice translation functions.
The adjustable switch of the virtual key " switch key sound " and volume when by key pressing, the sound are logical
Cross the sending of buzzer 13.
Above-described is only preferred embodiments of the present invention, and the utility model is not limited to above embodiments.It can
To understand, what those skilled in the art directly exported or associated under the premise of not departing from the spirit and design of the utility model
Oher improvements and changes are considered as being included within the scope of protection of this utility model.
Claims (10)
1. a kind of Multi-functional hand writing board, it is characterised in that: including handwriting pad shell, micro-control unit, handwriting screen and microphone；
The micro-control unit is set in the handwriting pad shell；
The handwriting screen is set to the positive end face of the handwriting pad shell, and connects the micro-control by handwriting screen drive module
Unit processed；
The microphone is set to the positive end face of the handwriting pad shell, and connects the micro-control unit.
2. Multi-functional hand writing board according to claim 1, it is characterised in that: the handwriting screen is capacitor handwriting screen or resistance
Handwriting screen.
3. Multi-functional hand writing board according to claim 1, it is characterised in that: handwriting pad shell is being arranged in just in the microphone
To the lower half end of end face.
4. Multi-functional hand writing board according to claim 1, it is characterised in that: set on the positive end face of the handwriting pad shell
It is equipped with switch, the switch connects the micro-control unit, and the switch is hand-written switch, keyboard switch, mouse switch.
5. Multi-functional hand writing board according to claim 1, it is characterised in that: set on the positive end face of the handwriting pad shell
It is equipped with key, described by the micro-control unit is keyed, the key is left mouse button, middle button of mouse, right mouse button.
6. Multi-functional hand writing board according to claim 1, it is characterised in that: be provided with instruction on the handwriting pad shell
Lamp, indicator light are power supply indicator, and the power supply indicator connects the micro-control unit.
7. Multi-functional hand writing board according to claim 1, it is characterised in that: be provided with mode on the handwriting pad shell
Lamp, the mode lamp connect the micro-control unit.
8. Multi-functional hand writing board according to claim 7, it is characterised in that: the mode lamp is hand-written mode lamp, keyboard
Mode lamp, mouse mode lamp.
9. Multi-functional hand writing board according to claim 1, it is characterised in that: the handwriting pad shell is equipped with buzzer, institute
It states buzzer and connects the micro-control unit.
10. Multi-functional hand writing board according to claim 1, it is characterised in that: the handwriting pad shell is equipped with USB interface,
The USB interface connects the micro-control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820917096.1U CN208255860U (en) | 2018-06-13 | 2018-06-13 | Multi-functional hand writing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820917096.1U CN208255860U (en) | 2018-06-13 | 2018-06-13 | Multi-functional hand writing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208255860U true CN208255860U (en) | 2018-12-18 |
Family
ID=64654403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820917096.1U Active CN208255860U (en) | 2018-06-13 | 2018-06-13 | Multi-functional hand writing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208255860U (en) |
-
2018
- 2018-06-13 CN CN201820917096.1U patent/CN208255860U/en active Active
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| GR01 | Patent grant |