CN110654142A

CN110654142A - Multifunctional music pen

Info

Publication number: CN110654142A
Application number: CN201910918698.8A
Authority: CN
Inventors: 张天飞
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-01-07

Abstract

The invention discloses a multifunctional music pen, which comprises a pen holder, wherein a hollow cavity is arranged inside the pen holder, a microprocessor, a music playing chip, a loudspeaker, a storage module and a control key arranged on a pen holder shell are arranged in the hollow cavity of the pen holder, the microprocessor is connected with the voice playing chip, the voice playing chip is connected with the loudspeaker, and the microprocessor is respectively connected with the storage module and the control key; the pen holder is provided with a sound-raising hole communicated with the inner cavity, and the loudspeaker is arranged in the pen holder cavity corresponding to the sound-raising hole. The invention has the advantages that: the music playing function of the pen is added, and the pen can give out music with joy when in use, so that the dysphoria during writing is reduced; meanwhile, the pen is added with the functions of playing music, realizing time and giving a long-time writing prompt.

Description

Multifunctional music pen

Technical Field

The invention relates to the field of stationery, in particular to a multifunctional music pen.

Background

The traditional pen in the prior art only has a writing function, along with social development, the intelligent and multifunctional pen is more and more mature in direction, the single pen cannot meet the requirements of people, and how to improve the pen to increase the adaptability and entertainment of the pen is a development direction of the pen. Therefore, the application provides a multifunctional music pen.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a novel multifunctional music pen, which is added with a music playing function on the basis of the prior pen.

In order to achieve the purpose, the invention adopts the technical scheme that: a multifunctional music pen comprises a pen holder, wherein a hollow cavity is arranged inside the pen holder, a microprocessor, a music playing chip, a loudspeaker, a storage module and a control key arranged on a pen holder shell are arranged in the hollow cavity of the pen holder, the microprocessor is connected with the voice playing chip, the voice playing chip is connected with the loudspeaker, and the microprocessor is respectively connected with the storage module and the control key; the pen holder is provided with a sound-raising hole communicated with the inner cavity, and the loudspeaker is arranged in the pen holder cavity corresponding to the sound-raising hole.

The control keys comprise a music switching key, a volume adjusting key and a starting key.

And a wireless data receiving module is arranged in the cavity and is used for being connected with an external terminal to receive the transmitted audio file.

The pen is characterized in that a vibration sensor or an acceleration sensor is arranged in the cavity and connected with a microprocessor, the microprocessor is connected with a timer and a reminding device respectively, the microprocessor judges whether the pen is used or not according to the vibration sensor or the acceleration sensor, starts timing when the pen is judged to be used, and controls the reminding device to give a reminding when the time reaches a preset time.

The microprocessor judges the using state of the pen at the moment according to the detection signal of the vibration sensor or the acceleration sensor, controls the pen to start timing in the using state, and controls the timer to be cleared when no signal is transmitted from the vibration sensor or the acceleration sensor within set time; when the timer reaches a set time threshold value, the microprocessor controls the reminding module to give out reminding.

And a curved screen is arranged on the outer surface of the pen holder, and the output end of the microprocessor is connected with the curved screen.

The microprocessor is connected with the network all the time server through a network and used for acquiring time signals and controlling the curved screen to display through the microprocessor.

The invention has the advantages that: the music playing function of the pen is added, and the pen can give out music with joy when in use, so that the dysphoria during writing is reduced; meanwhile, the pen is added with the functions of playing music, realizing time and giving a long-time writing prompt.

Drawings

The contents of the expressions in the various figures of the present specification and the labels in the figures are briefly described as follows:

FIG. 1 is a schematic diagram of a control architecture of the present invention;

fig. 2 is a schematic view of a pen holder according to the present invention.

The labels in the above figures are: 1. the top end of the pen holder; 2. a volume adjustment key; 3. a music switching key; 4. a curved display screen; 5. a pen cap.

Detailed Description

The following description of preferred embodiments of the invention will be made in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the multifunctional music pen comprises a pen holder, wherein a hollow cavity is formed in the pen holder, the hollow cavity is used for mounting a pen core, and electronic elements are conveniently integrated in the cavity. Set up microprocessor, music broadcast chip, speaker, storage module and set up the control button on the pen-holder casing in the cavity of pen-holder, microprocessor is connected with the pronunciation broadcast chip, and the pronunciation broadcast chip is connected with the speaker, and microprocessor is used for driving the work of the pronunciation broadcast chip of starting, and the pronunciation broadcast chip is used for driving the speaker and sends sound signal. The microprocessor is respectively connected with the storage module and the control keys, the control keys are used for controlling keys for music playing, and some music files are stored in the storage module in advance and used for the voice playing chip to analyze and play. The control keys comprise a music switching key, a volume adjusting key and a starting key. The method is used for realizing the starting of the music playing function, the volume adjustment, the music switching and the like.

Set up the raise voice hole with inside cavity intercommunication on the pen-holder, the speaker is installed in the pen-holder cavity that corresponds with the raise voice hole. As shown in fig. 2, it may be preferable that the sound emitting holes are disposed on the top of the pen holder, and the speakers are correspondingly disposed in the cavities corresponding to the sound emitting holes.

In a preferred embodiment, a wireless data receiving module is arranged in the cavity and used for being connected with an external terminal to receive transmitted audio files. In order to conveniently update the music file information stored in the pen holder, the wireless data receiving module is connected with an external smart phone through the Bluetooth module, and the audio file can be directly transmitted to a memory of the microprocessor after the Bluetooth pairing verification, so that the audio file can be conveniently called and used during playing.

In another preferred embodiment, a vibration sensor or an acceleration sensor is arranged in the cavity and connected with a microprocessor, the microprocessor is respectively connected with a timer and a reminding device, the microprocessor judges whether the pen is used or not according to the vibration sensor or the acceleration sensor, starts timing when the pen is judged to be used, and controls the reminding device to give a reminding when the time reaches a preset time. The vibration sensor or the acceleration sensor can judge that the pen is in a pen using state at the moment according to the posture or the moving state of the pen, then judge the continuous use of the pen through timing, and give rest reminding. The reminding device can be realized by driving a loudspeaker by adopting a voice playing chip or by adopting a display screen.

The outer surface of the pen holder is provided with a curved screen, the curved screen is just matched with the pen holder for use due to the shape of the pen holder, and the output end of the microprocessor is connected with the curved screen and used for driving the display screen to give information for displaying music playing of continuous pen using time and the like.

In a preferred embodiment, the microprocessor is connected with the network all the time server through a network and used for acquiring the time signal, and the microprocessor controls the curved screen to display, so that the time can be conveniently grasped as the learning event is required in the process of using the pen, such as the examination test of schools, and the time information is displayed through the display screen on the pen holder.

It is clear that the specific implementation of the invention is not restricted to the above-described embodiments, but that various insubstantial modifications of the inventive process concept and technical solutions are within the scope of protection of the invention.

Claims

1. The utility model provides a multi-functional music pen, includes the pen-holder, pen-holder inside has cavity, its characterized in that: the pen holder comprises a pen holder body, a hollow cavity, a microprocessor, a music playing chip, a loudspeaker, a storage module and a control key, wherein the hollow cavity is internally provided with the microprocessor, the music playing chip, the loudspeaker and the storage module; the pen holder is provided with a sound-raising hole communicated with the inner cavity, and the loudspeaker is arranged in the pen holder cavity corresponding to the sound-raising hole.

2. The multifunctional music pen of claim 1, wherein: the control keys comprise a music switching key, a volume adjusting key and a starting key.

3. The multifunctional music pen according to claim 1 or 2, characterized in that: and a wireless data receiving module is arranged in the cavity and is used for being connected with an external terminal to receive the transmitted audio file.

4. A multi-functional music pen as claimed in any one of claims 1 to 3, wherein: the pen is characterized in that a vibration sensor or an acceleration sensor is arranged in the cavity and connected with a microprocessor, the microprocessor is connected with a timer and a reminding device respectively, the microprocessor judges whether the pen is used or not according to the vibration sensor or the acceleration sensor, starts timing when the pen is judged to be used, and controls the reminding device to give a reminding when the time reaches a preset time.

5. The multi-functional music pen of claim 4, wherein: the microprocessor judges the using state of the pen at the moment according to the detection signal of the vibration sensor or the acceleration sensor, controls the pen to start timing in the using state, and controls the timer to be cleared when no signal is transmitted from the vibration sensor or the acceleration sensor within set time; when the timer reaches a set time threshold value, the microprocessor controls the reminding module to give out reminding.

6. The multi-functional music pen of claim 5, wherein: and a curved screen is arranged on the outer surface of the pen holder, and the output end of the microprocessor is connected with the curved screen.

7. The multi-functional music pen of claim 5, wherein: the microprocessor is connected with the network all the time server through a network and used for acquiring time signals and controlling the curved screen to display through the microprocessor.