CN110119216A - Smart pen and teaching equipment - Google Patents

Abstract

The invention discloses a smart pen and teaching equipment. The smart pen includes a main body and a writing part, an information acquisition part, a communication part, an output part, a control part and a storage battery arranged on the main body. The writing part includes a pen core whose end protrudes from the main body. , the information acquisition part is used to obtain paper information, wherein the paper information includes exercise content and writing content, the information acquisition part is electrically connected with the communication part, and is used to transmit the paper information to the remote server through the communication part, so that the remote server Digitally process the paper information, the output part is electrically connected with the communication part, and is used to broadcast the processing result of the paper information. The control part includes a main controller, and the main controller is electrically connected with the information acquisition part, the communication part and the output part. Corresponding to the control information acquisition unit, the communication unit and the output unit, it is electrically connected with the information acquisition unit, the communication unit, the output unit and the control unit for power supply. The teaching equipment of the present invention includes the above-mentioned smart pen, and a display terminal.

Description

Smart pen and teaching equipment

technical field

The invention belongs to the field of writing instruments, and in particular relates to an intelligent pen and teaching equipment.

Background technique

Existing smart pens mainly include capacitive pens, electromagnetic pens, and dot matrix pens, which can realize writing on electronic devices or collect writing data, etc., but cannot intelligently process information on paper, even through existing photo recognition technology , its error rate can not meet the requirements, so that the efficiency is low, while the existing smart pen can not be judged in real time according to the writing content, etc.

Contents of the invention

The main purpose of the present invention is to propose a smart pen to solve the problems that the existing smart pens cannot intelligently process the information on the paper and cannot make real-time judgments based on the written content.

The present invention proposes a kind of intelligent pen, and described intelligent pen comprises:

Ontology;

The writing part is arranged on the body, and the writing part includes a refill whose end protrudes from the body;

An information acquisition part is provided on the main body, and the information acquisition part is used to obtain paper information, wherein the paper information includes exercise content and writing content;

The communication unit is arranged on the body, the information acquisition unit is electrically connected to the communication unit, and is used to transmit the paper information to a remote server through the communication unit, so that the remote server can digitally process the paper information;

An output unit is provided on the body, and the output unit is electrically connected to the communication unit to output the processing result of the paper information;

The control part is arranged on the body, the control part includes a main controller, and the main controller is electrically connected with the information acquisition part, the communication part and the output part, and is used to correspondingly control the information an acquisition unit, the communication unit, and the output unit; and,

The storage battery is provided on the body and is electrically connected to the information acquisition unit, the communication unit, the output unit and the control unit for power supply.

Optionally, the information obtaining unit includes:

The first camera part is arranged on the upper end of the body, and the first camera part includes a first camera for shooting the content of the exercises; and,

The second camera part is arranged at the lower end of the body, and the second camera part includes a second camera for taking pictures of the written content.

Optionally, the first camera part further includes a turning support that can be turned upside down and folded to be installed on the upper end of the body, the turning support has an unfolded position that is in contact with the upper end of the body, and is turned over to In the folding position of one side of the upper end of the body, the first camera is set on the flip support, and the flip support is provided with a first imaging lens corresponding to the first camera;

Wherein, when the turning support is at the folded position, the first camera is set facing downward.

Optionally, the second camera part further includes a second camera glass arranged under the second camera head.

Optionally, the body includes an upper pen body and a lower pen body, and the upper pen body and the lower pen body are butted through threads or magnetic attraction parts.

Optionally, the output part includes a horn provided on the outer wall of the body.

Optionally, it also includes an operation storage unit provided on the main body, the operation storage unit is electrically connected with the information acquisition unit, the output unit and the control unit, and is used to calculate and store the paper surface information, and broadcast calculation results.

Optionally, the information obtaining part further includes a pressure sensing component and a gyroscope respectively arranged at the upper end and the lower end of the writing part.

The present invention also proposes a teaching device, which includes the smart pen proposed by the present invention.

Optionally, the teaching equipment further includes a display terminal, and the display terminal is connected to the smart pen and the remote server through a wireless network.

In the technical solution provided by the present invention, the information acquisition part of the smart pen can obtain paper information, which specifically can include the content of the exercises on the paper, the answer position of the exercises, and the user's writing content, and then pass the communication part to the paper. The paper information is sent to the remote server, and the remote server performs digital processing and analysis on the paper information, such as calculating the answer based on the content of the exercise, or searching for the answer in the question bank stored in the remote server according to the content of the exercise, and analyzing whether the written content is in the correct answer position, Analyze the difference between the written content and the answer, etc., and then transmit the above information to the communication department, and then output it through the output department. Therefore, the smart pen can be applied to writing practice, teaching training, and examinations through real-time analysis and processing of paper information. Various occasions, a wide range of applications. The teaching equipment proposed by the present invention includes the smart pen, and also includes a display terminal, the display terminal is connected to the smart pen and the remote server through a wireless network, through the display terminal, the handwriting of the user can be displayed when writing, and at the same time It can also display the paper information, the user's writing content and the corresponding answers stored in the remote server to realize intelligent writing training and intelligent teaching evaluation.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative effort.

Fig. 1 is a schematic diagram of the internal structure of an embodiment of the smart pen of the present invention;

Fig. 2 is a principle schematic diagram of the teaching equipment of the present invention.

Explanation of reference numbers:

The realization of the purpose, function and advantages of the present invention will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

In addition, if there are descriptions involving "first", "second" and so on in the embodiments of the present invention, the descriptions of "first", "second" and so on are only for descriptive purposes, and should not be interpreted as indicating or implying Its relative importance or implicitly indicates the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , nor within the scope of protection required by the present invention.

Please refer to FIG. 1 , an embodiment of a smart pen proposed by the present invention. In this embodiment, the smart pen includes a main body 100, a writing part, an information acquisition part, a communication part 123, an output part, a control part 124 and a storage battery 115. The writing part is arranged on the main body 100, and the writing part includes a refill 112 whose end protrudes from the main body 100. The information obtaining part is arranged on the main body 100, and the information obtaining part is used to obtain paper information, wherein the paper information includes exercise content and writing content , the communication part 123 is set on the main body 100, the information acquisition part is electrically connected with the communication part 123, and is used to transmit the paper information to the remote server through the communication part 123, so that the remote server digitally processes the paper information, and the output part is set on the main body 100 , the output part is electrically connected with the communication part 123, and is used for broadcasting the processing result of the newspaper information. The parts are electrically connected to correspond to the control information acquisition unit, the communication unit 123 and the output unit. The storage battery 115 is arranged on the main body 100 and is electrically connected to the information acquisition unit, the communication unit 123, the output unit and the control unit 124 for power supply.

In this embodiment, the information acquisition part of the smart pen can obtain the paper information, which specifically can include the content of the exercises on the paper, the answer position of the exercises, and the user's writing content, and then pass the communication part 123 to the paper information Send to the remote server, the communication unit 123 includes a WIFI module or a Bluetooth module, and the remote server performs digital processing and analysis on the paper information, such as calculating the answer according to the content of the exercise, or searching for the answer in the question bank stored in the remote server according to the content of the exercise, and analyzing and writing Whether the content is in the correct answer position, analyze the difference between the written content and the answer, etc., then transmit the above information to the communication part 123, and then output it through the output part. The speaker 125 in other embodiments can also use a projection device. Specifically, in this embodiment, the control unit 124 also includes control buttons located on the outer wall of the main body 100. Since the communication between the communication unit 123 and the remote server has real-time Through the control of the control button, the smart pen has the following playback modes: 1. Instant notification mode, as long as the user makes an error during the writing process, the user will immediately play a reminder; 2. Play the calculation and analysis results after each question is written; 3. , After all homework or test papers are completed, the calculation and analysis results will be played. Therefore, the smart pen of this embodiment can be applied to various occasions such as writing exercises, teaching training, and examinations by analyzing and processing paper information in real time, and has a wide range of applications.

Specifically, the information acquisition part includes a first camera part 126 and a second camera part 113, the first camera part 126 is arranged on the upper end of the main body 100, the first camera part 126 includes a first camera 126a for taking pictures of exercise content, and the second The camera part 113 is disposed at the lower end of the main body 100, and the second camera part 113 includes a second camera 113a for taking pictures of written content.

The first camera 126 is located on the upper end of the smart pen body 100, so when the user writes, pay attention to avoid covering the first camera 126a with his hands, and the second camera 113a is located at the end of the pen core 112, and is used to take pictures of the written content. The imaging unit 126 and the second imaging unit 113 divide work and process information at the same time, which improves efficiency.

Further, the first camera part 126 also includes a flip support 126c, the first camera part 126 also includes a flip support 126c that can be turned upside down and folded to be installed on the upper end of the body 100, the flip support 126c has a The next unfolded position and the folded position turned over to one side of the upper end of the body 100, the first camera 126a is arranged on the turning support 126c, and the turning support 126c is provided with a first imaging lens 126b corresponding to the first camera 126a, wherein, When the flip support is in the folded position, the first camera is set facing downward. When using the smart pen, the flip support 126c is turned down, so that the first camera 126a is located on one side of the smart pen body 100, and has a larger shooting angle. The first camera lens 126b is an optical lens, which plays a protective role. At the same time, the shooting range can be adjusted.

Correspondingly, the second camera unit 113 further includes a second camera lens 113b disposed below the second camera head 113a.

In this embodiment, the body 100 includes an upper pen body 120 and a lower pen body 110, the upper pen body 120 is provided with an upper joint 121, the lower pen body 110 is arranged at the lower joint 111, and the upper pen body 120 and the lower pen body 110 are threaded or The magnetic attraction part connects the upper joint 121 and the lower joint 111 .

Further, the refill 112 is located at the lower pen body 110 and is arranged through the lower pen body 110 , so that the refill 112 can be replaced conveniently.

Furthermore, the smart pen also includes a calculation storage part provided on the main body 100, and the calculation storage part is electrically connected with the information acquisition part, the output part and the control part 124, and is used for calculating and storing paper information, and broadcasting calculation results.

When the smart pen is not connected to the remote server, the calculation storage unit can perform calculation and storage locally. In addition, the calculation storage unit can also enable the smart pen to have functions such as meeting minutes and extracting book content.

Further, the information acquisition part also includes a pressure sensing component 122 and a gyroscope 114 respectively located at the upper and lower ends of the writing part. The pressure sensing component 122 and the gyroscope 114 can calculate the angle and strength of the user when writing, and retain the handwriting. Therefore, the refill 112 of the smart pen can use a common refill 112, and the writing paper can also use common paper.

Further, a charging port is provided on the outer wall of the smart pen body 100, and the charging port can be configured as a USB interface, a POGOPIN interface, or the like.

Please refer to Fig. 1 and Fig. 2, the present invention also proposes a kind of teaching equipment, this teaching equipment includes the intelligent pen proposed by the present invention, further, this teaching equipment also comprises display screen terminal, display screen terminal and intelligent pen and remote server pass Wireless network connection, through the display terminal, can display the handwriting of the user when writing, and can also display the paper information, the user's writing content and the corresponding answer stored in the remote server, realizing intelligent writing training and intelligent teaching evaluation.

The above is only a preferred embodiment of the present invention, and does not therefore limit the patent scope of the present invention. Under the inventive concept of the present invention, the equivalent structural transformation made by using the description of the present invention and the contents of the accompanying drawings, or direct/indirect use All other relevant technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. a kind of smart pen characterized by comprising

Ontology；

Writing portion is set to the ontology, and the writing portion includes the pen core that end stretches out in the ontology；

Information acquiring section is set to the ontology, and the information acquiring section is to obtain paper surface information, wherein the paper surface information Including exercise content and written contents；

Communication unit is set to the ontology, and the information acquiring section and the communication unit are electrically connected, to pass through the communication unit The paper surface information is transmitted to remote server, makes paper surface information described in the remote server digitized processing；

Output section is set to the ontology, and the output section and the communication unit are electrically connected, to export the paper surface information Processing result；

Control unit is set to the ontology, and the control unit includes master controller, the master controller and the information acquiring section, The communication unit and the output section are electrically connected, and control the information acquiring section, the communication unit and institute to corresponding State output section；And

Battery is set to the ontology, with the information acquiring section, the communication unit, the output section and the control unit It is electrically connected, to power.

2. smart pen as described in claim 1, which is characterized in that the information acquiring section includes:

First camera section, set on the upper end of the ontology, the first camera section includes to shoot the exercise content One camera；And

Second camera section, set on the lower end of the ontology, the second camera section includes to shoot the written contents Two cameras.

3. smart pen as claimed in claim 2, which is characterized in that the first camera section further includes that can spin upside down foldedly It is installed on the turning supporting seat of the upper end of the ontology, the turning supporting seat has the expansion position being connected to each other with the upper end of the ontology The folding position of the side to the upper end of the ontology is set and overturns, first camera is set to the turning supporting seat, and The turning supporting seat corresponds to first camera equipped with the first camera shooting eyeglass；

Wherein, when the turning supporting seat is located at the folding position, first camera is in be arranged downward.

4. smart pen as claimed in claim 2, which is characterized in that the second camera section further includes being set to second camera shooting Second camera shooting eyeglass of head lower section.

5. smart pen as described in claim 1, which is characterized in that the ontology includes top pen body and lower part pen body, described Top pen body and the lower part pen body are docked by screw thread or magnetic part.

6. smart pen as described in claim 1, which is characterized in that the output section includes the loudspeaker on the body outer wall ?.

7. smart pen as described in claim 1, which is characterized in that it further include the operation storage unit set on the ontology, it is described Operation storage unit and the information acquiring section, the output section and the control unit are electrically connected, to calculate and store institute State paper surface information, and casting calculated result.

8. smart pen as described in claim 1, which is characterized in that the information acquiring section further includes being divided into the writing portion Top and bottom pressure sensitive component and gyroscope.

9. a kind of teaching equipment, which is characterized in that including such as described in any item smart pens of claim 1-8.

10. teaching equipment as claimed in claim 9, which is characterized in that further include display screen terminal, display screen terminal and intelligence Pen and remote server pass through wireless network connection.