CN211742316U

CN211742316U - Device for improving learning efficiency

Info

Publication number: CN211742316U
Application number: CN202020415252.1U
Authority: CN
Inventors: 贾瑞勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-10-23
Anticipated expiration: 2030-03-20

Abstract

The utility model belongs to electronic learning apparatus field, concretely relates to improve learning efficiency's device. The to-be-solved technical problem of the utility model is that there is not compatible and use inconvenient problem between the learning, provide one kind and have radio function, audio frequency broadcast function, reinforcing memory function, follow reading with singing function, audio frequency and record function and audio frequency works and make the new generation's electron learning device that can improve learning efficiency that function, it mainly comprises host computer, extension and wireless charger. The host and the branch machines are both provided with a wireless communication module and a wireless charging module, and the charger is internally provided with a wireless charging module. This device adopts the design of wireless cable, uses wireless communication, wireless charging technique, safe and reliable, and convenient to use can extensively be used for the study fields such as poetry, foreign language, song, opera, current politics.

Description

Device for improving learning efficiency

Technical Field

The utility model belongs to electronic learning apparatus field, concretely relates to improve learning efficiency's device.

Background

At present, learners, particularly students, have heavy learning tasks and high learning pressure, and in order to help learners to have various learning machines, speech learning machines and repeater machines for learning poems, articles and foreign languages on the market; audio players and recorders for learning music, drama, poem; a learning machine for enhancing reading memory; the use of the television, the computer and the radio for politics during learning indeed improves the learning interest and the learning achievement of learners. Learners have rich and various learning contents, and the various learning machines can be used in actual learning, and all the learning machines work independently, have single function and are not compatible with each other; each learning machine is different in size, shape and weight, and some learning machines are connected with a power cable and a signal cable, so that the learning machines are inconvenient to carry and use; each learning machine works independently, and learners only can change different types of learning machines frequently to learn passively and mechanically in order to finish different learning contents, so that users can feel bored about the learning machines after a long time, and the learning efficiency is reduced. The utility model discloses a satisfy the demand that the learner used various help-to-learn electronic learning machine, solve between the learning machine incompatible and use inconvenient problem, provide the device that can improve learning efficiency for the learner.

Disclosure of Invention

The to-be-solved technical problem of the utility model is that there is not compatible and the inconvenient problem of use between the learning machine, a new generation electronic learning device that can improve learning efficiency who has the radio function, the audio frequency broadcast function, the reinforcing memory function, follow reading with singing the function, the function is recorded to the audio frequency and the function is made to the audio frequency works, this device adopts the wireless cable design, use wireless communication, wireless charging technology, safe and reliable, high durability and convenient use, can extensively be used for the study field of poetry, foreign language, song, opera songs, current politics etc..

Technical scheme

The device is designed in a split mode and mainly comprises a host, an extension and a wireless charger. The host computer mainly comprises radio module, audio playback module, audio storage module, audio recording module, audio synthesis module, wireless communication module, microprocessor module, screen display module, power module, wireless receiving module that charges, memory card socket and casing and annex, and the host computer does not have weight restriction requirement, designs into cuboid shape, and the face-mounting display screen facilitates the operation. The extension mainly comprises audio power amplifier module, recording module, microprocessor module, wireless communication module, power module, the wireless receiving module that charges, speaker group, adapter group, switch and wear headset formula casing and annex, and other subassemblies except adapter group and the wireless receiving module that charges are installed respectively in controlling the casing at two speaker backs in the above-mentioned subassembly, and the wireless receiving module that charges is installed at headset bandeau middle part position. The extension is designed into a headset structure with a head band according to human engineering; the loudspeaker is designed into a big ear muff type to wrap the auricle, and the structure effectively isolates external noise, reduces ear pressure and is comfortable to wear; the space of the shell for mounting the loudspeaker is designed to be larger, so that a wireless communication module, a power supply module and the like can be conveniently mounted; the support of installation adapter designs into rotatable, flexible structure, conveniently seeks best recording position. The wireless charger mainly comprises a switching power supply module, a wireless charging transmitting module, a charger shell and accessories; the switch power supply module and the wireless charging transmitting module are arranged in the charger shell; the charger shell is designed into a structure integrating charging and placing frames, and the charging can be completed when the main machine and the extension machines are placed on the charger. The host and the branch machines are respectively provided with a wireless communication module, and a radio function, an audio playing function, an enhanced memory function, a reading and singing following function, an audio recording function and an audio work manufacturing function are designed on the basis of wireless communication; the charger is internally provided with a wireless charging transmitting module, and the host machine and the branch machines are internally provided with wireless charging receiving modules. In summary, the technical object of the present invention is achieved by the above technical solutions.

Principle of operation

The memory enhancing principle of the device is introduced firstly, and then the wireless communication working principle and the wireless charging working principle are introduced.

Principle of strengthening memory

According to the brain memory mechanism, the read sound signals are fed back to the memory center from different directions at different time by combining with the four factors of learning and memory, and the three signals input by the vision, the left ear and the right ear are connected in front and back of the memory center and are repeatedly superposed to form a memory climax platform, so that the information felt by the brain is enhanced, the time is prolonged, and the memory effect of the brain on the read-in information is greatly enhanced.

Working principle of wireless communication

After the host computer and the extension set are started, the required functions are input on the display screen of the host computer, the microprocessor sends signals to the functional modules needing to work, the functional modules send signals to the wireless communication module, the wireless communication module sends radio signals, the wireless communication module of the extension set receives the radio signals and then sends the signals to the microprocessor of the extension set, the microprocessor sends signals to the functional modules needing to work, the functional modules start to work after receiving the signals, if the memory strengthening is clicked on the display screen of the host computer, the audio power amplification module of the extension set starts to work, at the moment, voice sent out by the mouth of a user is received by the sound pick-up and then is transmitted to the audio power amplification module, the audio power amplification module transmits the voice signals sent by the sound pick-up to the loudspeaker set of the ear after noise reduction, optimization and amplification, the user can hear clear and bright voice, and the memory, this is the memory enhancing function of the device. Working principle of charging

After the wireless charger is connected with a power supply, the switching power supply module starts to work to output low-voltage direct-current electric energy to be supplied to the wireless charging transmitting module, the wireless charging transmitting module converts the electric energy into magnetic field energy, the wireless charging receiving modules arranged in the host machine and the extension machine convert the magnetic field energy converted by the wireless charging transmitting module of the host machine into the low-voltage direct-current electric energy again to be supplied to a battery in the power supply module, the wireless charging module stops working after the battery is fully charged, and charging is completed.

Advantageous effects

1. The multiple functions can meet more requirements of learners, improve learning enthusiasm of users, save learning time and reduce learning cost. The user changes passive learning into active learning, the learning becomes easy, happy and interesting, and the learning efficiency is improved.

2. The effect of enhancing memory is better. The headset type extension structure and the large earmuff type design can effectively reduce external noise; the noise reduction, optimization and amplification of the sound pick-up signal enable the voice of a user to be clearer and brighter.

3. The operability and the use comfort are improved. .

The application of the wireless communication technology can increase an operation large screen on the host, so that the use is more convenient; the number of components and parts in the extension is reduced, the whole weight of the extension is further reduced, and the wearing comfort is improved.

4. The use is safe and convenient, the failure rate is reduced, and the stability is improved. Wireless charging and wireless communication technologies are adopted, no cable is connected between the host and the extension, and the use is very convenient; the charger is connected with the host and the extension without any cable, and no conductive contact is exposed, so the charger is very safe to use.

Drawings

FIG. 1 is a diagram of the structure of the main body of the present invention; FIG. 2 is a view of the extension structure of the present invention; FIG. 3 is a structural diagram of the charger of the present invention; fig. 4 is a wireless communication diagram of the present invention; fig. 5 is a wireless charging diagram of the present invention. 1. The wireless charging system comprises a main machine shell 2, a main machine circuit board 3, a wireless charging receiving module 4, a screen display 5, a wireless communication module 6, a storage card socket 7, an extension shell 8, a head band 9, a wireless charging receiving module 10, a circuit board 11, a loudspeaker 12, a sound pick-up support 13, a switch 14, a sound pick-up 15, a charger shell 16, a switching power supply 17, a wireless charging transmitting module 18, a wireless charging transmitting module 19, a power line 20, a main machine 21, an extension 22, a radio wave 23, a charger 24, a main machine 25, an extension 26 and a power line.

Detailed Description

The utility model discloses a concrete implementation mode includes that casing design, function are confirmed, design electrical components work flow, circuit diagram design, circuit board printing, components and parts assembly, detection debug.

Housing design

Firstly, a host, an extension shell and a charger shell which can be provided with a wireless charging module and a wireless communication module are designed. Realize each application function of this device, improve and use the travelling comfort, this device is split type structure, divide into host computer and extension. The host has no weight limit requirement, is designed into a cuboid shape, and is provided with a display screen, so that the operation is convenient. The extension is designed into a headset structure with a head band according to human engineering; the wireless charging receiving module is arranged in the middle of the headset head band; the loudspeaker is designed into a big ear muff type to wrap the auricle, and the structure effectively isolates external noise, reduces ear pressure and is comfortable to wear; the space of the shell for mounting the loudspeaker is designed to be larger, so that a wireless communication module, a power supply module and the like can be conveniently mounted; the support of installation adapter designs into rotatable, flexible structure, conveniently seeks best recording position.

Function determination

The device function is determined first. The basic functions of the wireless communication and wireless charging device are that the radio function, the audio playing function, the memory enhancing function, the reading and singing following function, the audio recording function and the audio work manufacturing function are expanded on the basic functions, so that the device becomes a more practical learning tool.

Designing an electrical component working process:

wireless communication function

The host microprocessor sends a signal to the functional module needing to work after receiving the signal, the functional module sends a signal to the wireless communication module, the wireless communication module of the extension receives the signal and then sends the signal to the microprocessor, the microprocessor sends the signal to the functional module needing to work, the functional module starts to work and outputs the signal, and the wireless communication is finished; the wireless communication module can receive and transmit signals, and the communication between the wireless communication module and each functional module is interactive.

Wireless charging function

Radio function

When the 'radio' is clicked on the display screen of the host computer, the screen display module sends a signal to the microprocessor, the microprocessor sends a signal to the radio module, the radio module sends a signal to the wireless communication module, and the wireless communication module sends a radio wave; the wireless communication module of extension receives the radio wave after-poppet and signals for microprocessor, and microprocessor signals for audio power amplifier module, and audio power amplifier module begins work, and audio power amplifier module drive ear's speaker group, the user can hear the signal of local radio station, can study the current politics.

Memory enhancing function

Clicking a memory strengthening time on a display screen of the host computer, and sending a signal to the microprocessor by the screen display module, sending a signal to the wireless communication module by the microprocessor, and sending a radio wave by the wireless communication module; the wireless communication module of extension receives the radio wave back and signals for microprocessor, microprocessor signals for audio power amplifier module, audio power amplifier module begins work, the pronunciation that user's oral area sent are received the back through the adapter and are transmitted for audio power amplifier module, audio power amplifier module is passed to the loudspeaker group of ear after making an uproar, optimizing, enlargeing the speech signal that the adapter transmitted, the user can hear the own clarity, the pronunciation of macro-brightness, strengthen the memory effect of brain to read in information, the completion is reinforceed in the memory.

Audio playing function

Firstly, inserting a memory card at an audio playing socket of a host, then clicking an audio playing screen display module on a display screen to send a signal to a microprocessor, the microprocessor sends the signal to the audio playing module, the audio playing module sends the signal to a wireless communication module, and the wireless communication module sends a radio wave; the wireless communication module of extension receives the radio wave back and signals for microprocessor, and microprocessor signals for audio power amplifier module, and audio power amplifier module drives the speaker group of ear, and the user can hear the pronunciation in the host computer audio player memory card.

Read-with-record and record-with-record function

Firstly, inserting a memory card at an audio playing socket of a host, then clicking a 'follow-reading and follow-singing' screen display module on a display screen to send a signal to a microprocessor, wherein the microprocessor sends the signal to the audio playing module, the audio playing module sends the signal to a wireless communication module, and the wireless communication module sends a radio wave; the wireless communication module of the extension receives the radio wave and then sends a signal to the microprocessor, the microprocessor sends a signal to the audio power amplification module, the audio power amplification module drives the loudspeaker set of the ear, meanwhile, the sound pick-up starts to work, and a user can hear the voice in the memory card of the audio player of the host and the voice of the user; when the pause is clicked on the display screen, the voice in the 5 seconds before the pause is repeatedly played in the loudspeaker of the ear every 5 seconds, and the user can read and sing with the voice. Clicking "pause" is voice rereading; clicking "play" is to follow the reading and singing.

Audio recording function

Firstly, inserting a memory card at an audio recording socket of a host, then clicking an audio recording screen display module on a display screen to send a signal to a microprocessor, the microprocessor sends a signal to an audio storage module and a wireless communication module, the audio storage module starts to work, and the wireless communication module sends a radio wave; the wireless communication module of the extension receives the signal sent by the radio wave to the microprocessor, the microprocessor sends the signal to the audio recording module, the audio recording module is connected with the pickup to start working, meanwhile, the audio recording module sends the signal to the wireless communication module, the wireless communication module sends the radio wave, the wireless communication module of the host receives the signal sent by the radio wave to the microprocessor and the audio storage module, and at the moment, the voice of a user is stored in the memory card of the audio storage module.

Audio work production function

Firstly, inserting a storage card at an audio recording socket of a host, inserting a storage card storing work background music at an audio playing socket, clicking a 'work making' screen display module on a display screen to send a signal to a microprocessor, sending the signal to an audio storage module, an audio playing module and a wireless communication module by the microprocessor, starting working by the audio storage module and the audio playing module, and sending a radio wave by the wireless communication module; the wireless communication module of the extension receives the radio wave and then sends a signal to the microprocessor, the microprocessor sends a signal to the audio recording module and the audio power amplification module, the audio recording module is connected with the sound pick-up to start working, and the audio power amplification module drives the loudspeaker; at the moment, a user can clearly hear background music, meanwhile, the audio recording module sends a signal to the wireless communication module, the wireless communication module sends a radio wave, the wireless communication module of the host receives the radio wave and then sends the signal to the microprocessor, the audio storage module and the audio synthesis module, the audio synthesis module sends the background music and voice signals of the user to the audio storage module after optimization processing, the audio storage module stores the signals in the storage card, and the high-fidelity audio works are manufactured.

Circuit diagram design

And designing a circuit diagram according to the working flow of the electrical appliance element.

Circuit board printing

The circuit board is designed and printed according to the circuit diagram.

Component assembly

Electronic components are soldered to the circuit boards, which are mounted in the housings of the main unit, the extension unit and the charger, respectively.

Detecting and debugging

After the host, the extension and the charger are assembled, software and hardware parameter debugging is needed, the working parameters of components are optimized, and the design function of the device is successfully realized.

Summarizing, can realize through above-mentioned operation the technical scheme of the utility model, produce a section and can improve the device of learning efficiency.

Claims

1. The utility model provides an improve learning efficiency's device comprises host computer, extension and wireless charger, characterized by: the host and the branch machines are internally provided with wireless communication elements and wireless charging elements.

2. The apparatus for improving learning efficiency as claimed in claim 1, wherein: the wireless communication element is a wireless communication module.

3. The apparatus for improving learning efficiency as claimed in claim 1, wherein: the wireless charging element is a wireless charging module.