CN208351448U

CN208351448U - A kind of intelligence is write points-scoring system

Info

Publication number: CN208351448U
Application number: CN201820727301.8U
Authority: CN
Inventors: 陈肖东
Original assignee: Fujian Blue Hat Interactive Entertainment Technology Ltd
Current assignee: Fujian Blue Hat Interactive Entertainment Technology Ltd
Priority date: 2018-05-16
Filing date: 2018-05-16
Publication date: 2019-01-08
Anticipated expiration: 2028-05-16

Abstract

It writes points-scoring system, including resistive touch screen and grading module the utility model relates to a kind of intelligence；The resistive touch screen is built-in with track record module and data transmission module, and the track record module is used to the track of record being transmitted to grading module for recording track when writing, the data transmission module in real time；It corrects and scores according to stroke order in the track that institute's scoring module is used to receive；The intelligence of the utility model resistive touch screen used by points-scoring system that writes can be used any pen and write, and be not necessarily to special configuration time writer, and cost is relatively low needed for resistive touch screen.

Description

A kind of intelligence is write points-scoring system

Technical field

The utility model relates to a kind of points-scoring system, in particular to a kind of intelligence is write points-scoring system.

Background technique

Touch screen technology is obtained as a kind of emerging sensor technology in industry, amusement, personal electric appliance field It is widely applied；The existing intelligence writing device employed in points-scoring system that writes is mostly induction hand drawing board, is needed Want special configuration time writer that can just be write, it is not only inconvenient for use, and also required cost is also higher.

Utility model content

In order to overcome problems of the prior art, the utility model provides a kind of intelligence and writes points-scoring system, to It realizes and writes convenient purpose.

To achieve the above objectives, the present invention adopts the following technical solutions:

A kind of intelligence is write points-scoring system, including resistive touch screen and grading module；

The resistive touch screen is built-in with track record module and data transmission module, and the track record module is used for Track when record is write in real time, the data transmission module are used to the track of record being transmitted to grading module；The scoring It corrects and scores according to stroke order in the track that module is used to receive.

Further, the data transmission module is Bluetooth communication modules or WIFI communication module.

Further, institute's scoring module is installed on intelligent terminal, and the intelligent terminal is mobile phone or plate.

Further, control circuit is provided in the resistive touch screen.

Further, the control circuit includes main control module and the drive that is connected respectively with the main control circuit Dynamic switch module, analog-to-digital conversion module, LED module, reseting module, Voltage stabilizing module and oscillator module.

Further, the driving switch module is used to provide driving voltage for the resistive touch screen.

Further, the analog-to-digital conversion module is used to convert digital signal for the voltage measured.

Further, the Voltage stabilizing module is used to guarantee the voltage stabilization of internal main voltage regulator.

Further, the oscillator module is used to provide clock signal for the electric resistance type touch screen control circuit.

Further, the reseting module is resetted by key S2.

The intelligence of the utility model resistive touch screen used by points-scoring system that writes can be used any pen and write, nothing Special configuration time writer is needed, and cost is relatively low needed for resistive touch screen.

Detailed description of the invention

Fig. 1 is that the utility model intelligently writes the structural schematic diagram of points-scoring system；

Fig. 2 is that the utility model intelligently writes the circuit diagram of points-scoring system.

Specific embodiment

Below in conjunction with attached drawing and specific embodiment, the utility model is described further:

As shown in Figure 1, for the structural schematic diagram of the intelligent points-scoring system that writes, including resistive touch screen 1 and scoring mould Block；The resistive touch screen 1 uses four-wire resistive screen, and institute's scoring module is installed on smart machine 2；The smart machine 2 be mobile phone or other electronic products with display screen, and the smart machine 2 in the present embodiment takes the mobile phone as an example, and this implementation The points-scoring system that writes in example can directly be write on resistive touch screen 1 by conventional pen 3, paper 4 can also be placed After resistive touch screen 1, write on paper 4 using conventional pen 3；

The resistive touch screen 1 is built-in with track record module and data transmission module, and the track record module is used Track when real-time record is write, the data transmission module are used to the track of record being transmitted to grading module；Wherein originally Data transmission module in embodiment is Bluetooth communication modules or WIFI communication module etc.；Institute's scoring module will be for that will receive Track according to stroke order correct and score.

As shown in Fig. 2, for the circuit diagram of the intelligent points-scoring system that writes, which is set to resistive touch screen Inside 1, the driving switch module that is connected including main control module and respectively with the main control circuit, analog-to-digital conversion mould Block, LED module, reseting module, Voltage stabilizing module and oscillator module；The driving switch module is used to be the resistive touch Screen provides driving voltage；The analog-to-digital conversion module is used to convert digital signal for the voltage measured；The Voltage stabilizing module is used In the voltage stabilization for guaranteeing internal main voltage regulator；The oscillator module for the electric resistance type touch screen control circuit for when providing Clock signal；The reseting module is resetted by key S2.

The main control module is made of chip U1, and the driving switch module is made of switch S1, and the switch S1 connects It is connected to No. 9 pins of U1；The resistive touch screen 1 is equipped with the positive and negative terminal of X electrode and Y electrode, exit Y-, Y+, X-, X + four lines, four exits are connected respectively to 15 to No. 18 pins of U1 altogether；The exit X+ also passes through electricity simultaneously Resistance R3 is connected to No. 2 pins of U1, and X- is connected to No. 3 pins of U1, and Y+ is connected to No. 20 pins of U1 by resistance R4, and Y- connects It is connected to No. 19 pins of U1；Oscillator module include the crystal oscillator C1 being connected in parallel and capacitor C2, the crystal oscillator C1 anode with The common end of capacitor C2 is connected to No. 9 pins of U1, and the cathode of the crystal oscillator C1 and the common end of capacitor C2 are connected to ground；It is described Voltage stabilizing module is capacitor C3, and the one end the capacitor C3 is connected to No. 8 pins of U1, and the other end is connected to ground；The reseting module For key S2, the one end the key S2 is connected to No. 13 pins of U1, and the other end is connected to ground；The LED module includes three poles Pipe Q1, resistance R1, R2 and Light-emitting diode LED, the emitter of the triode Q1 are connected to No. 9 pins of U1, and base stage is logical No. 14 pins that resistance R1 is connected to U1 are crossed, collector is connected to ground by Light-emitting diode LED and resistance R2.

The intelligence of the utility model writes points-scoring system before use, first carrying out to smart machine 2 and resistive touch screen 1 Bluetooth pairing, and the grading module in smart machine 2 is opened, it is write on the screen by conventional pen, resistive touch screen 1 The track record module record position pressed for the first time, and simply handled, convert thereof into coordinate, judge contact Physical location calculates the position pressed below using the variation proportionate relationship of front and back, realizes multi-point touch, obtains complete Text；The track of record is transmitted to grading module by data transmission module by the resistive touch screen 1, is sentenced by grading module The continuity of each stroke of breaking and the matching degree of writing, score to the text of generation with this.

The intelligence of the utility model points-scoring system that writes can be used any pen using resistive touch screen and write, without special Door configuration time writer, and cost is relatively low needed for resistive touch screen.

Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations； For those skilled in the art, technical solution documented by previous embodiment can still be repaired Change, or equivalent substitution of some or all of the technical features；And these are modified or replaceed, and do not make corresponding skill The essence of art scheme is detached from the protection scope of the utility model.

Claims

The points-scoring system 1. a kind of intelligence is write, it is characterised in that: including resistive touch screen and grading module；

The resistive touch screen is built-in with track record module and data transmission module, and the track record module is for real-time Track when record is write, the data transmission module are used to the track of record being transmitted to grading module；Institute's scoring module For correcting and scoring the track received according to stroke order.
The points-scoring system 2. intelligence as described in claim 1 is write, it is characterised in that: the data transmission module is Bluetooth transmission Module or WIFI communication module.
The points-scoring system 3. intelligence as described in claim 1 is write, it is characterised in that: institute's scoring module is installed on intelligent terminal On, the intelligent terminal is mobile phone or plate.
The points-scoring system 4. intelligence as described in claim 1 is write, it is characterised in that: control is provided in the resistive touch screen Circuit processed.
The points-scoring system 5. intelligence as claimed in claim 4 is write, it is characterised in that: the control circuit includes main control module And the driving switch module, analog-to-digital conversion module, LED module, reseting module, steady being connected respectively with the main control circuit Die block and oscillator module.
The points-scoring system 6. intelligence as claimed in claim 5 is write, it is characterised in that: the driving switch module is used to be the electricity Resistive touch screen provides driving voltage.
The points-scoring system 7. intelligence as claimed in claim 5 is write, it is characterised in that: the analog-to-digital conversion module will be for that will measure Voltage be converted into digital signal.
The points-scoring system 8. intelligence as claimed in claim 5 is write, it is characterised in that: the Voltage stabilizing module is for guaranteeing internal master The voltage stabilization of pressure regulator.
The points-scoring system 9. intelligence as claimed in claim 5 is write, it is characterised in that: the oscillator module is used to be the resistance Formula touch screen control circuit provides clock signal.
The points-scoring system 10. intelligence as claimed in claim 5 is write, it is characterised in that: the reseting module by key S2 into Row resets.