CN201549178U - Voice device of mobile phone charger - Google Patents
Voice device of mobile phone charger Download PDFInfo
- Publication number
- CN201549178U CN201549178U CN2009202672741U CN200920267274U CN201549178U CN 201549178 U CN201549178 U CN 201549178U CN 2009202672741 U CN2009202672741 U CN 2009202672741U CN 200920267274 U CN200920267274 U CN 200920267274U CN 201549178 U CN201549178 U CN 201549178U
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- CN
- China
- Prior art keywords
- voice
- mobile phone
- voice device
- module
- loudspeaker
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- Expired - Fee Related
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- Telephone Function (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model relates to a voice device of a mobile phone charger, which comprises the following structure that a CPU (2) is connected with a voice chip (3); the voice chip (3) is connected to a loudspeaker (5) by a signal amplifying circuit (4); and a power supply module (1) is also connected to the CPU (2) and the loudspeaker (5). The utility model has the benefits that the voice device solves the problem of single function of the traditional mobile phone charger and increases the channel of man-machine interaction, so that the operation difficulty of the customer can be greatly reduced, thereby reducing the error rate and improving the operation convenience of the customer; meanwhile, the voice device can play the music file under the condition of no customer, thereby increasing the pleasure.
Description
Technical field
The utility model relates to a kind of voice device, relates in particular to a kind of being used in to the voice device on the mobile battery charger of cell-phone charging.
Background technology
Development along with society; the popularity rate of mobile phone is also more and more higher; most mobile phone charges by charger; but when people go out, usually can forget charger for mobile phone is carried; if this time, mobile phone did not have electricity; just must go back to get charger for mobile phone or find the charger for mobile phone of same model, bring very big inconvenience for people's life.
A kind of mobile battery charger had appearred on the market afterwards, such mobile battery charger has a plurality of chucks, when using, only need drop into the coin of respective numbers according to the electric weight of mobile phone, and mobile phone linked to each other with mobile battery charger by this chuck, so just can charge fast, thereby solve people's worry that mobile phone do not have electricity not carry charger again of going out, convenient people's life mobile phone.
But because general large-scale mobile battery charger substantially all is to operate according to the demonstration on the display screen, function ratio is more single, and the client who is unfamiliar with operation interface tends to carry out maloperation or enters incoherent interface, is unfavorable for the convenience of client operating.
Summary of the invention
The utility model provides a kind of voice device of mobile battery charger, and conventional mobile phone charging set interface is single, the man-machine interaction approach is few to solve, and increases the defective of the difficulty of client operating.
The structure of the voice device of mobile battery charger of the present utility model is as follows: central processing unit is connected with speech chip, and speech chip is connected to loudspeaker by signal amplification circuit, and power module is also connected on central processing unit and the loudspeaker.Wherein, voice module is a built-in storer, and cpu motherboard reads the voice document of storage by mobile phone at the various states of charging from storer, for example: operation indicating etc.Power module is given whole device power supply.
Further, speech chip is a kind of single-tone sheet.Such chip structure and function singleness, relative price are also lower.
Further, speech chip is the double-tone sheet of a kind of storaged voice simultaneously and music data.Such chip can play operation the voice document of prompting, when having client to operate, can not play some music files simultaneously yet, increased enjoyment.
Further, the signal amplification circuit circuit of note amplifier that has been integrated.In simultaneously in this signal amplification circuit negative feedback is arranged, can make circuit working stable, the variation of offsetting the amplification quantity that causes owing to components and parts self, environment temperature, supply voltage, load variations or the like factor.
It is as follows to use the process that the mobile battery charger of this voice device charges: the coin that drops into respective numbers at coin slot according to the length in duration of charging, at this moment, if the coin that the coin detection module detects is that counterfeit money or client want to move back coin, just can be by moving back the coin button, at this moment, coin storehouse control module can withdraw from coin to the coin storehouse unlatching of moving back of below, coin storehouse according to the control signal on the cpu motherboard, simultaneously, if drop into is that genuine note and failed call move back the coin operation, sensor in the coin detection module can detect the quantity that inserts coin, and signal is transferred on the cpu motherboard by the serial communication module, cpu motherboard control charging storehouse switch control module is opened the charging storehouse, like this, battery of mobile phone is put into the charge position of charging in the storehouse, the charging storehouse is closed, at this moment, whether the battery plus-negative plate detection module begins the position of detection of handset battery correct, that is: whether battery plus-negative plate is positioned on the probe of mobile battery charger, if malposition, the battery plus-negative plate detection module is sent to signal on the cpu motherboard by the serial communication module, cpu motherboard control charging storehouse switch control module is opened the charging storehouse and is controlled voice module and accesses corresponding voice document prompting client and reappose battery, if battery location is correct, charging module begins battery is charged, and the prompting client is provided with password, the password that client oneself sets from the keyboard input, the keyboard scan control module is transferred to the password setting module to this password by cpu motherboard and stores, in this process, the charging ambient temperature detection module can detect the temperature of charging in the storehouse by temperature sensor always, if this temperature is too high, system can be transferred to cpu motherboard to signal, and the control power module is stopped power supply.When battery of mobile phone charged normal, the battery voltage detection module can detect the voltage of battery always, and demonstrated the state of charging, the i.e. state of reminding client to charge by the bright quantity of display reminding lamp by the acousto-optic display module.After charging is finished, the display reminding lamp of acousto-optic display module is all bright, the voice module of cpu motherboard control simultaneously carries out voice suggestion, the charging storehouse of this moment is still closed, client must input password from keyboard once more, Shu Ru password can compare this password transmission by the keyboard scan control module to password setting module and the previous password that is provided with once more, if this password bad, voice module can be pointed out and be re-entered password, if this password is correct, the charging storehouse can be opened, and client just can take out battery.Wherein, the infrared detection module is by an infrared probe observation external world whether people's process to be arranged, and this signal is transferred to cpu motherboard, accesses corresponding voice document by cpu motherboard control voice module, and for example: hello, welcome etc.The oxygen disinfection module of living is to work in the process that mobile phone charges always, and continues to discharge oxygen, purifies air, and makes airtight indoor air quality be improved.
The beneficial effect of the voice device of the utility model mobile battery charger is: solved the more single problem of conventional mobile phone charging set function ratio by this voice device, increased the channel of man-machine interaction, make the difficulty of client operating descend greatly, reduced error rate, increased the convenience of client operating, simultaneously can also playing music when not having client, increased enjoyment.
Description of drawings
Fig. 1 is the structural representation of the voice device of the utility model mobile battery charger.
Among the figure
The 1-power module, 2-central processing unit, 3-speech chip, 4-signal amplification circuit, 5-loudspeaker.
Embodiment
Below in conjunction with accompanying drawing, specify the utility model.
Be illustrated in figure 1 as the structural representation of the voice device of the utility model mobile battery charger.Central processing unit 2 is connected with speech chip 3, and speech chip 3 is connected to loudspeaker 5 by signal amplification circuit 4, and power module 1 is also connected on central processing unit 2 and the loudspeaker 5.Wherein, voice module is a built-in storer, and cpu motherboard reads the voice document of storage by mobile phone at the various states of charging from storer, for example: operation indicating etc.Power module 1 is given whole device power supply.
Below only be specific embodiment of the utility model, any those skilled in the art can think variation all drop within the protection domain of the present utility model.
Claims (4)
1. the voice device of a mobile battery charger, it is characterized in that: central processing unit (2) is connected with speech chip (3), speech chip (3) is connected to loudspeaker (5) by signal amplification circuit (4), and power module (1) is also connected on central processing unit (2) and the loudspeaker (5).
2. the voice device of mobile battery charger according to claim 1, it is characterized in that: speech chip (3) is a kind of single-tone sheet.
3. the voice device of mobile battery charger according to claim 1 is characterized in that: speech chip (3) is the double-tone sheet of a kind of storaged voice simultaneously and music data.
4. the voice device of mobile battery charger according to claim 1 is characterized in that: signal amplification circuit (4) circuit of note amplifier that has been integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202672741U CN201549178U (en) | 2009-10-16 | 2009-10-16 | Voice device of mobile phone charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202672741U CN201549178U (en) | 2009-10-16 | 2009-10-16 | Voice device of mobile phone charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201549178U true CN201549178U (en) | 2010-08-11 |
Family
ID=42604357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202672741U Expired - Fee Related CN201549178U (en) | 2009-10-16 | 2009-10-16 | Voice device of mobile phone charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201549178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105447984A (en) * | 2015-11-30 | 2016-03-30 | 苏州中远电梯有限公司 | Stereo garage charging pile with voice prompt function |
-
2009
- 2009-10-16 CN CN2009202672741U patent/CN201549178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105447984A (en) * | 2015-11-30 | 2016-03-30 | 苏州中远电梯有限公司 | Stereo garage charging pile with voice prompt function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Suzhou Industrial Park Sanshin electronics Co. Ltd. Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20111016 |