CN213400056U

CN213400056U - Wireless intelligent touch and talk pen

Info

Publication number: CN213400056U
Application number: CN202022025649.2U
Authority: CN
Inventors: 林艺春; 付昕
Original assignee: Shanghai Aiyuejia Education Technology Co ltd
Current assignee: Shanghai Aiyuejia Education Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-08
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a pen is read to wireless intelligence point relates to children's education electron device field. The utility model comprises a WIFI chip, a WIFI antenna, a loudspeaker, a microphone, a battery, an optical identification module, a memory card, a memory chip and a power amplifier, wherein the battery, the optical identification module, the memory card, the memory chip and the power amplifier are electrically connected with the WIFI chip; the optical identification module transmits the optical information on the book to the WIFI chip; the WIFI chip analyzes the received optical information of the optical identification module, the microphone collects sound information, the WIFI chip establishes data interaction with the router through the radio frequency circuit and establishes network connection with a parent's mobile phone end application program. The utility model discloses intelligence point-reading pen passes through WIFI chip connection router with the user information and transmits to the backstage, and the backstage carries out analysis arrangement to these data, forms the reading data report in children a period, and help children form good reading learning habit, improve children's reading learning efficiency.

Description

Wireless intelligent touch and talk pen

Technical Field

The utility model belongs to children's education electron device field especially relates to a pen is read to wireless intelligence point.

Background

The reading pen is a children education product which collects preset information on a printed product through optical equipment, analyzes the collected preset information and plays a corresponding audio file through a loudspeaker. The prior technical scheme is as follows: the information is collected through the optical equipment and sent to the main control unit, and the main control unit processes the optical information and controls the loudspeaker to play the corresponding audio file.

After children learn by using the point reading pen, parents cannot know the learning preference, duration and other information of the children due to lack of data accumulation and data analysis, better learning help cannot be provided for the children, and the learning efficiency of the children is improved. The existing touch and talk pen needs to be connected with a connecting line of an entity, so that the touch and talk pen is inconvenient to use, parents cannot know information such as learning content record, duration and the like of children according to actual learning conditions of the children, related information cannot be visually acquired, the efficiency is low, and therefore the wireless intelligent touch and talk pen provided for aiming at the problems is of great significance.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pen is read to wireless intelligence point has solved above problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model discloses a wireless intelligent touch and talk pen, which comprises a WIFI chip, a WIFI antenna, a loudspeaker, a microphone, a battery, an optical identification module, a storage card, a storage chip and a power amplifier, wherein the battery, the optical identification module, the storage card, the storage chip and the power amplifier are electrically connected with the WIFI chip;

the optical identification module is used for collecting information on the book and storing the information through a read-only memory connected with the optical identification module; the optical identification module is connected with the WIFI chip through an I2C interface and transmits optical information on the book to the WIFI chip;

the WIFI chip analyzes the received optical information of the optical identification module, reads audio information in the memory card according to an analysis result, and sends the audio information to the power amplifier, and the power amplifier drives a loudspeaker connected with the power amplifier to play a corresponding audio file;

the microphone collects sound information, the sound information is filtered by the filter circuit, the collected sound information is transmitted to the WIFI chip, and the WIFI chip processes and packs the obtained sound information and stores the sound information in the memory card;

the WIFI chip is connected with the WIFI antenna through the radio frequency circuit and then establishes data interaction with the router, and network connection is established with a parent's mobile phone end application program.

Furthermore, the battery is charged after being connected through a TYPE-C interface and a power management unit; the battery supplies power to the entire circuitry.

Further, the filter circuit is composed of a first capacitor and a second capacitor which are connected in parallel through resistors at two ends of the load.

Furthermore, a key interface for function switching is electrically connected to the WIFI chip; the key interface comprises a startup and shutdown key, a volume increasing and decreasing key, a mode switching key and a previous-song and next-song key.

Further, the WIFI chip adopts the XR872 model.

Further, the optical identification module adopts the model of Snm9s5xxxC 2100A.

Further, the read-only memory is of a model 24lc 02.

Further, the power amplifier is of an ANT8110 model.

Compared with the prior art, the utility model following beneficial effect including:

traditional pronunciation point-reading pen can only realize basic data acquisition and vocal function, can't accurately acquire children's study information, and the head of a family also can't correct or reward according to specific information. The utility model discloses after the optical acquisition module of pen is read to intelligence gathers the preset information on the books each time, all can transmit to the backstage through WIFI chip connection router, the backstage can take notes the content of reading, long waiting information, through a period of accumulation, the backstage can be analyzed and arrange these data in order, form the reading data report in children a period, analysis children's reading interest, help children form good reading study custom, improve children's reading learning efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic circuit structure diagram of a wireless intelligent touch and talk pen of the present invention;

FIG. 2 is a schematic circuit diagram of a child touch-and-talk pen in the prior art;

in the drawings, the components represented by the respective reference numerals are listed below:

u1-power management unit, U2-WIFI chip, U3-optical identification module, U4-read only memory, U5-power amplifier, U6-memory card, U7-memory chip, J1-TYPE-C interface, E1-WIFI antenna, BT 1-battery, LS 1-speaker, MK 1-microphone, C1-fourth capacitor, C2-third capacitor, C3-fifth capacitor, C6-first capacitor, C7-second capacitor, R1-resistance.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Compared with the traditional touch and talk pen as shown in figure 2, the utility model has the advantages that the pen is simple in structure and convenient to use;

the traditional touch and talk pen only has the function of performing touch and talk after optical identification and comprises a main control unit, a loudspeaker, a memory card, an optical identification module, a USB interface and a memory; traditional pronunciation point-reading pen can only realize basic data acquisition and vocal function, can't accurately acquire children's study information, and the head of a family also can't correct or reward according to specific information.

Please refer to fig. 1, the utility model discloses a wireless intelligent touch and talk pen, which comprises a WIFI chip U2, a WIFI antenna E1, a speaker LS1, a microphone MK1, a battery BT1 electrically connected with the WIFI chip U2, an optical identification module U3, a memory card U6, a memory chip U7, and a power amplifier U5;

the optical identification module U3 is used for collecting information on the book and storing the information through a read-only memory U4 connected with the optical identification module U3; the optical identification module U3 is connected with the WIFI chip U2 through an I2C interface, and transmits optical information on a book to the WIFI chip U2; the storage chip U7 is used for storing information such as audio and the like;

the WIFI chip U2 analyzes the received optical information of the optical identification module U3, reads audio information in the memory card U6 according to an analysis result, and sends the audio information to the power amplifier U5, and the power amplifier U5 drives a loudspeaker LS1 connected with the power amplifier U5 to play a corresponding audio file;

the microphone MK1 collects sound information, the sound information is filtered by the filter circuit and then transmitted to the WIFI chip U2, and the WIFI chip U2 processes and packs the obtained sound information and stores the sound information in the memory card U6;

the WIFI chip U2 is connected with the WIFI antenna E1 through a radio frequency circuit and then establishes data interaction with the router, and network connection is established with a parent's mobile phone end application program.

The battery BT1 is charged after being connected with a power management unit U1 through a TYPE-C interface J1; the battery BT1 supplies power to the entire circuit system.

The filter circuit is composed of a first capacitor C6 and a second capacitor C7 which are connected in parallel by resistors at two ends of a load.

The WIFI chip U2 is electrically connected with a key interface for function switching; the key interface includes an on/off key SW1, a volume up/down key SW2, a mode switching key SW3, and a previous-song next-song key SW 4.

The WIFI chip U2 is of an XR872 model.

The optical identification module U3 adopts an Snm9s5xxxC2100A model.

The ROM U4 is 24lc 02.

The power amplifier U5 is of ANT8110 type.

The radio frequency circuit is composed of a third capacitor C2, a fourth capacitor C1, a fifth capacitor C3 and a resistor R1 and is used for connecting a network APP application and a background.

Has the advantages that:

traditional pronunciation point-reading pen can only realize basic data acquisition and vocal function, can't accurately acquire children's study information, and the head of a family also can't correct or reward according to specific information. The utility model discloses after the preset information on the books was gathered each time to the optics collection module of intelligence point-reading pen, all can be transmitted to the backstage through WIFI chip connection router, the backstage can record the content of point-reading, long waiting information, through a period of accumulation, the backstage can carry out the analysis arrangement to these data, forms the reading data report in children a period. The report can be divided into 'weekly newspaper' and 'monthly newspaper' according to time, parents analyze the reading and learning interests and hobbies of children by reading the weekly newspaper and the monthly newspaper, help the children to develop good reading and learning habits, and improve the reading and learning efficiency of the children.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The wireless intelligent touch and talk pen is characterized by comprising a WIFI chip (U2), a WIFI antenna (E1), a loudspeaker (LS1), a microphone (MK1), a battery (BT1) electrically connected with the WIFI chip (U2), an optical identification module (U3), a memory card (U6), a memory chip (U7) and a power amplifier (U5);

the optical identification module (U3) is used for collecting information on the book and storing the information through a read-only memory (U4) connected with the optical identification module (U3); the optical identification module (U3) is connected with the WIFI chip (U2) through an I2C interface, and transmits optical information on a book to the WIFI chip (U2);

the WIFI chip (U2) analyzes the received optical information of the optical identification module (U3), reads audio information in the memory card (U6) according to an analysis result, and sends the audio information to the power amplifier (U5), and the power amplifier (U5) drives a loudspeaker (LS1) connected with the power amplifier to play a corresponding audio file;

the microphone (MK1) collects sound information, the sound information is subjected to filtering processing by the filter circuit and then transmitted to the WIFI chip (U2), and the WIFI chip (U2) processes and packs the obtained sound information and stores the sound information in the memory card (U6);

the WIFI chip (U2) is connected with the WIFI antenna (E1) through the radio frequency circuit and then establishes data interaction with the router, and network connection is established with a parent's mobile phone end application program.

2. The wireless intelligent touch and talk pen according to claim 1, wherein the battery (BT1) is charged after being connected through a TYPE-C interface (J1) via a power management unit (U1); the battery (BT1) supplies power to the whole circuit system.

3. A wireless smart stylus according to claim 1, wherein the filter circuit comprises a first capacitor (C6) and a second capacitor (C7) connected in parallel across the resistor of the load.

4. The wireless intelligent touch and talk pen according to claim 1, wherein the WIFI chip (U2) is electrically connected with a key interface for function switching; the key interface comprises an on-off key (SW1), a volume up-down key (SW2), a mode switching key (SW3) and a previous-song and next-song key (SW 4).

5. The wireless intelligent touch and talk pen according to claim 1, wherein the WIFI chip (U2) is of XR872 type.

6. A wireless intelligent point-and-read pen as claimed in claim 1, characterized in that the optical identification module (U3) is of the type Snm9s5xxxC 2100A.

7. A wireless intelligent touch and talk pen according to claim 1, wherein the read only memory (U4) is of the 24lc02 type.

8. A wireless intelligent point reading pen according to claim 1, wherein the power amplifier (U5) is of the ANT8110 type.