CN206077480U - A kind of music player that can be received calls - Google Patents

Abstract

A kind of music player that can be received calls, it includes cyclelog, memorizer, decoder, power amplifier, loudspeaker, gsm module, display screen, button.What this utility model had has the technical effect that：Without the need for carrying mobile phone when user moves out of doors, carry out that audition is happy to receive calls, greatly facilitate the motility of user movement.Additionally, while user listens music, if there is phone to call in, volume of music can be become progressively smaller until disappearance.Loudspeaker send the auditory tone cueses of drop drop has phone to call in.

Description

A kind of music player that can be received calls

Technical field

This utility model is related to a kind of music player, more particularly to a kind of music dress that can be received calls Put.

Background technology

As body constitution is increasingly focused in the increasingly raising of people's living standard, people, strengthen the exercise of itself.But Inconvenient carrying mobile phone when people take exercise outside, if be afraid of to miss important phone without upper mobile phone again.This utility model Integrated music player plays the function that music and mobile phone receive calls, used as the small and exquisite exquisiteness music that can be received calls Device, is convenient for people to outgoing carrying.

At present in existing music player, although the compact volume and convenience having is carried, the work(not received calls Can, it has not been convenient to the use of people.The Decree of Patent Office of China in 2016 is declared by Zhao Xu, and China Patent No. is： 201510842589.4《A kind of music player》Patent, it is proposed that a kind of simple structure, detachably, can hang over front when dress Ornaments, the music player being convenient for carrying.The Decree of Patent Office of China in 2015 is declared by Li Hua, and China Patent No. is： 201410154670.9《Music player》Patent propose it is a kind of can it is any have power supply where the music that charges broadcast Put device.The Decree of Patent Office of China in 2012 is declared by Wang Tang, and China Patent No. is：201220057859.2《Sensor-type music Play footwear》Patent propose a kind of shoes that can illuminate, play music, design is simple, and individual character is unique, is adapted to each age The crowd of section.The declaring due to will river et al. of the Decree of Patent Office of China in 2015, China Patent No. is：201520735990.3 《A kind of treadmill of playable pleasure》Utility model patent propose it is a kind of can be so that the treadmill of song be listened in running.

The content of the invention

The purpose of this utility model is aiming at the drawbacks described above of prior art presence, there is provided one kind can receive calls Music player, and using display screen show relevant information.The apparatus structure is simple, with low cost, easy to use.

The utility model is achieved like this, it includes cyclelog, memorizer, decoder, power amplifier, loudspeaker , gsm module, display screen, button, it is characterized in that：Described cyclelog connects memorizer, decoder, power respectively and puts Big device, gsm module, display screen, button；Described display screen under the control of cyclelog, at device current state In song state is listened or the state that receives calls, relevant information is displayed to the user that.If listening song state, then the information of song is shown, Such as title of the song, sing people, the lyrics and music frequency spectrum etc..If receiving calls state, then incoming information is shown, such as send a telegram here Area, number, listening time etc..Described button under the control of cyclelog is according to device current state and listens song shape State or the state that receives calls, provide a user with different keypress functions：If listening song state, then provide the switching of up/down song, Suspend the functions such as song.If receiving calls state, then selection is provided and answers or hang up the telephone etc. function.Described GSM Module, the function of being conversed by GSM network and other users.Described memorizer, provides memorizer to cyclelog The music file read functions of storage.Described decoder, receives the music data from cyclelog, sends out after being decoded Audio signal is sent to power amplifier.Decoded audio frequency is believed under the control of cyclelog by described power amplifier Number different degrees of amplification is carried out, be sent to loudspeaker.Described loudspeaker, receive the audio signal after amplifying, and play music.Its tool Body running process step is as follows.

Step 1：Initialization internal module.

Step 2：Cyclelog reads the music file of memory storage.

Step 3：Display screen shows the related song information of music file.

Step 4：Cyclelog is sent to music data on decoder.

Step 5：Decoder decoded music data, and audio signal is sent to power amplifier.

Step 6：Audio signal is amplified by power amplifier, and the audio signal amplified is sent to loudspeaker.

Step 7：Loudspeaker are by shaking playing audio signal.

Step 8：Button can switch the music file of broadcasting.

Step 9：If phone is called in, cyclelog terminates music.

Step 10：Display screen shows incoming information, the such as area of incoming call, number.

Step 11：Cyclelog controls decoder, by power amplifier and loudspeaker, broadcasts drop drop auditory tone cueses and uses Family.

Step 12：User chooses whether to receive calls by different buttons.

Step 13：When incoming call end of conversation, the state of state plays music before continuing to interrupt.

Step 14：Jump to step 8.

What this utility model had has the technical effect that：Without the need for carrying mobile phone when user moves out of doors, audition is carried out It is happy to receive calls, greatly facilitate the motility of user movement.Additionally, while user listens music, if there is phone to throw into Come, then volume of music can be become progressively smaller until disappearance.Loudspeaker send the auditory tone cueses of drop drop has phone to call in.

Description of the drawings

Fig. 1 is functional-block diagram of the present utility model.

Fig. 2 is specific workflow figure of the present utility model.

Fig. 3 is sequence circuit figure of the present utility model.

Fig. 4 is memory circuitry figure of the present utility model.

Fig. 5 is decoder circuit figure of the present utility model.

Fig. 6 is power amplifier circuit figure of the present utility model.

Fig. 7 is gsm module circuit diagram of the present utility model.

Fig. 8 is display screen circuit diagram of the present utility model.

Fig. 9 is of the present utility model by circuit diagram.

Specific embodiment

As shown in figure 1, the utility model is achieved like this, it includes cyclelog 101, memorizer 102, decoding Device 103, power amplifier 104, loudspeaker 105, gsm module 106, display screen 107, button 108, is characterized in that：Described program Controller 101 connects memorizer 102, decoder 103, power amplifier 104, gsm module 106, display screen 107, button respectively 108；Described display screen 107 under the control of cyclelog 101 is according to device current state and listens song state or answer Telephone state, displays to the user that relevant information.If listening song state, then the information of song, such as title of the song, performance people, song are shown Word and music frequency spectrum etc..If receiving calls state, then incoming information is shown, such as the area of incoming call, number, listening time Deng.Described button 108 under the control of cyclelog 101 is according to device current state and listens song state or answer electricity Speech phase, provides a user with different keypress functions：If listening song state, then the switching of up/down song is provided, suspends song etc. Function.If receiving calls state, then selection is provided and answers or hang up the telephone etc. function.Described gsm module 106, leads to Cross the function conversed with other users by GSM network.Described memorizer 102, provides memorizer to cyclelog 101 The music file read functions of 102 storages.Described decoder 103, receives the music data from cyclelog 101, enters Audio signal is sent after row decoding to power amplifier 104.Control of the described power amplifier 104 in cyclelog 101 Under, decoded audio signal is carried out into different degrees of amplification, loudspeaker 105 are sent to.Described loudspeaker 105, receive and amplify Audio signal afterwards, plays music.

The cyclelog of the present embodiment is in " listening song state " or " receive calls state " state, and concrete identification " listens song It is " listening song state " that the method for state " and " receive calls state " is default conditions；If phone is called in, cyclelog Terminate music and enter " receive calls state "；Until when incoming call end of conversation, state plays music before continuing to interrupt State, i.e., into " listening song state ", and carry out the switching between two states.

Cyclelog specific workflow such as Fig. 2 of the present embodiment shows, wherein step 201～208 and step 214 Default conditions are " listening song state ", and if phone is called in, cyclelog terminates music and enters step 209～212 " receive calls state ", until when send a telegram here end of conversation when, the state of state plays music before continuing to interrupt, i.e., into step 213 " listening song state ".

Step 201：Initialization internal module.

Step 202：Cyclelog reads the music file of memory storage.

Step 203：Display screen shows the related song information of music file.

Step 204：Cyclelog is sent to music data on decoder.

Step 205：Decoder decoded music data, and audio signal is sent to power amplifier.

Step 206：Audio signal is amplified by power amplifier, and the audio signal amplified is sent to loudspeaker.

Step 207：Loudspeaker are by shaking playing audio signal.

Step 208：Button can switch the music file of broadcasting.

Step 209：If phone is called in, cyclelog terminates music.

Step 210：Display screen shows incoming information, the such as area of incoming call, number.

Step 211：Cyclelog controls decoder, by power amplifier and loudspeaker, broadcasts drop drop auditory tone cueses and uses Family.

Step 212：User chooses whether to receive calls by different buttons.

Step 213：When incoming call end of conversation, the state of state plays music before continuing to interrupt.

Step 214：Jump to step 208.

The cyclelog of the present embodiment may be selected 8051 that the companies such as Atmel, TI, ST, MicroChip, ARM provide, The different model such as MSP430, TMS, STM32, PIC, AVR, STC chip is realizing.Further, cyclelog and other modules Physical circuit annexation, depends entirely on the regulation of the user's manual provisioned in concrete model chip.When the journey of the present embodiment Sequence controller selects 8051 model chips that Atmel companies provide, and its specific circuit connecting relation is respectively as shown in figs. 3 to 9. Wherein, sequence circuit figures of the Fig. 3 for the present embodiment；Memory circuitry figures of the Fig. 4 for the present embodiment；Fig. 5 is the present embodiment Decoder circuit figure；Power amplifier circuit figures of the Fig. 6 for the present embodiment；Gsm module circuit diagrams of the Fig. 7 for the present embodiment； Display screen circuit diagrams of the Fig. 8 for the present embodiment；Fig. 9 is the present embodiment by circuit diagram.

Claims (1)

1. a kind of music player that can be received calls, it includes cyclelog, memorizer, decoder, power amplification Device, loudspeaker, gsm module, display screen, button, is characterized in that：Cyclelog connects memorizer, decoder, power amplification respectively Device, gsm module, display screen, button；Display screen under the control of cyclelog is according to device current state and listens song shape State or the state that receives calls, display to the user that relevant information；Button under the control of cyclelog, according to device current state In song state is listened or the state that receives calls, different keypress functions are provided a user with；Gsm module, by GSM network and other The function conversed by user；Memorizer, provides the music file read functions of memory storage to cyclelog；Decoding Device, receives the music data from cyclelog, sends audio signal to power amplifier after being decoded；Power amplifier Under the control of cyclelog, decoded audio signal is carried out into different degrees of amplification, loudspeaker are sent to；Loudspeaker, connect Audio signal after folding and unfolding is big, plays music.