CN202014300U - Mobile phone with device for promoting dropping - Google Patents
Mobile phone with device for promoting dropping Download PDFInfo
- Publication number
- CN202014300U CN202014300U CN2011200676919U CN201120067691U CN202014300U CN 202014300 U CN202014300 U CN 202014300U CN 2011200676919 U CN2011200676919 U CN 2011200676919U CN 201120067691 U CN201120067691 U CN 201120067691U CN 202014300 U CN202014300 U CN 202014300U
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- mobile phone
- suggestion device
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- central processing
- circuit
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Abstract
The utility model discloses a mobile phone with a device for promoting dropping. The mobile phone comprises a shell of the mobile phone and a circuit board and also comprises an acceleration transducer and a promoting device for giving out promoting signals, wherein the circuit board is arranged inside the shell of the mobile phone; the acceleration transducer and the promoting device are both arranged inside the shell of the mobile phone; the promoting device comprises a loudspeaker, the circuit board is provided with a CPU (central processing unit), a storage module, a communication circuit for connecting a wireless communication network and an audio power amplifying circuit; and a data output terminal of the acceleration transducer is connected with an acceleration data input terminal of the CPU, a data transmission terminal of the storage module is connected with a data storage terminal of the CPU, a signal transmission terminal of the communication circuit is connected with a radio-frequency signal terminal of the CPU, an input terminal of the audio power amplifying circuit is connected with a promoting signal output terminal of the CPU, and an output terminal of the audio power amplifying circuit is connected with an input terminal of the loudspeaker. The mobile phone can give out a voice promoting signal when the mobile phone drops.
Description
Technical field
The utility model relates to the mobile phone technique field, relates in particular to a kind of mobile phone that falls suggestion device that has.
Background technology
Mobile phone is as radio mobile communication equipment, and development is swift and violent, and application popularization has become the indispensable means of communication of people's daily life.Usually deposit some important personal information in the mobile phone, as telephone directory, short message, chat record etc.The cellie is behind end of conversation, tend to smoothly with in mobile phone placing in pocket or the bag, in walking or running, for some reason, mobile phone may accident fall from pocket or bag, the mobile phone of prior art does not fall prompt facility, and the cellie can not effectively aware mobile phone and fall, and this may bring very big loss to the cellie.
Summary of the invention
The utility model provides a kind of mobile phone that falls suggestion device that has, its cue of can sounding when falling.
A kind of mobile phone that falls suggestion device that has, comprise handset shell and circuit board, circuit board is arranged at the inside of handset shell, also comprise acceleration transducer and be used to send the suggestion device of cue, acceleration transducer and suggestion device all are positioned at the inside of handset shell, suggestion device comprises loudspeaker, circuit board is provided with central processing unit, memory module, be used to connect the telecommunication circuit of cordless communication network, audio power amplifying circuit, the data output end of acceleration transducer is connected with the acceleration information input of central processing unit, the data transmission terminal of memory module is connected with the storage end of central processing unit, the signal transmission ends of telecommunication circuit is connected with the radiofrequency signal end of central processing unit, the input of audio power amplifying circuit is connected with the cue output of central processing unit, and the output of audio power amplifying circuit is connected with the input of loudspeaker.
Wherein, suggestion device also comprises light-emitting diode, and circuit board also is provided with light emission drive circuit, and the input of light emission drive circuit is connected with the cue output of central processing unit, and the output of light emission drive circuit is connected with the input of light-emitting diode.
Wherein, light-emitting diode stretches out the outer surface of phone housing from the inside of handset shell.
Wherein, the quantity of loudspeaker is two, and the opening of one of them loudspeaker is towards the upper surface of phone housing, and the opening of another loudspeaker is towards the lower surface of phone housing.
Wherein, velocity transducer is piezoelectric acceleration transducer, ic-type piezoelectric acceleration sensor, piezoresistance type acceleration sensor or becomes capacitance acceleration transducer.
Wherein, suggestion device is the involving vibrations device also, and circuit board also is provided with the vibrations drive circuit, and the input of vibrations drive circuit is connected with the cue output of central processing unit, and the output of vibrations drive circuit is connected with the input of vibrator.
The utility model beneficial effect: a kind of mobile phone that falls suggestion device that has, comprise handset shell and circuit board, circuit board is arranged at the inside of handset shell, also comprise acceleration transducer and be used to send the suggestion device of cue, acceleration transducer and suggestion device all are positioned at the inside of handset shell, suggestion device comprises loudspeaker, circuit board is provided with central processing unit, memory module, be used to connect the telecommunication circuit of cordless communication network, audio power amplifying circuit, the data output end of acceleration transducer is connected with the acceleration information input of central processing unit, the data transmission terminal of memory module is connected with the storage end of central processing unit, the signal transmission ends of telecommunication circuit is connected with the radiofrequency signal end of central processing unit, the input of audio power amplifying circuit is connected with the cue output of central processing unit, and the output of audio power amplifying circuit is connected with the input of loudspeaker.When the mobile phone accidental fall, acceleration transducer will be sensed acceleration, and induced signal sent to central processing unit, central processing unit is judged the generation fallen accident according to induced signal, the loudspeaker that the drive suggestion device cue of sounding, thereby remind the cellie, avoid unnecessary loss; The utility model cue of when falling, can sounding.
Description of drawings
Fig. 1 is a block diagram of the present utility model.
Embodiment
Referring to Fig. 1, the utility model is described in detail below in conjunction with accompanying drawing.
Embodiment one
A kind of mobile phone that falls suggestion device that has, comprise handset shell and circuit board, circuit board is arranged at the inside of handset shell, also comprise acceleration transducer 10 and be used to send the suggestion device of cue, acceleration transducer 10 and suggestion device all are positioned at the inside of handset shell, suggestion device comprises loudspeaker 19, circuit board is provided with central processing unit 14, memory module 13, be used to connect the telecommunication circuit 15 of cordless communication network, audio power amplifying circuit 16, the data output end of acceleration transducer 10 is connected with the acceleration information input of central processing unit 14, the data transmission terminal of memory module 13 is connected with the storage end of central processing unit 14, the signal transmission ends of telecommunication circuit 15 is connected with the radiofrequency signal end of central processing unit 14, the input of audio power amplifying circuit 16 is connected with the cue output of central processing unit 14, and the output of audio power amplifying circuit 16 is connected with the input of loudspeaker 19.
Memory module 13 is used to store various user profile; Telecommunication circuit 15 can comprise parts such as SIM card interface, antenna, and it is used to connect cordless communication network, such as CDMA2000, and networks such as TD-SCDMA, WCDMA.The utility model can also comprise parts such as the display screen 11 that is arranged on handset shell and button 12.
Acceleration transducer 10 is connected to central processing unit 14 by IIC, UART or SPI, central processing unit 14 is provided with corresponding driving interface and obtains the software of induced signal, can analyze the induced signal of acceleration transducer 10, judge whether to take place fallen accident.When the mobile phone accidental fall, acceleration transducer 10 will be sensed acceleration, and induced signal sent to central processing unit 14, central processing unit 14 is judged the generation fallen accident according to induced signal, the loudspeaker 19 that the drive suggestion device cue of sounding, thereby remind the cellie, avoid unnecessary loss; The utility model cue of when falling, can sounding.
In the present embodiment, the quantity of loudspeaker 19 is two, and the opening of one of them loudspeaker 19 is towards the upper surface of phone housing, and the opening of another loudspeaker 19 is towards the lower surface of phone housing, and the lower surface of phone housing refers to the bottom surface of phone housing.Two opposite loudspeaker 19 of opening are set, the cue of can effectively sounding.If the loudspeaker 19 of an opening towards the lower surface of phone housing only are set, the lower surface that falls phone housing when mobile phone is down the time, lower surface contacts with ground, ground will be sealed or the opening of partially enclosed loudspeaker 19, the sound that makes loudspeaker 19 send is very little, is difficult to play the effect of reminding the cellie.
Acceleration transducer 10 is piezoelectric acceleration transducer, ic-type piezoelectric acceleration sensor, piezoresistance type acceleration sensor or becomes capacitance acceleration transducer.Can be according to the type of cost and designing requirement selection acceleration transducer 10.
In the present embodiment, suggestion device also comprises light-emitting diode 20, circuit board also is provided with light emission drive circuit 17, and the input of light emission drive circuit 17 is connected with the cue output of central processing unit 14, and the output of light emission drive circuit 17 is connected with the input of light-emitting diode 20.
Wherein, light-emitting diode 20 stretches out the outer surface of phone housing from the inside of handset shell, so that the flashing light of light-emitting diode 20 is easier to be in sight.
In the present embodiment, suggestion device comprises loudspeaker 19 and light-emitting diode 20, when the mobile phone accidental fall, central processing unit 14 drives loudspeaker 19 cue of sounding by audio power amplifying circuit 16, central processing unit 14 is by the cue of flashing of light emission drive circuit 17 driven for emitting lights diodes 20, and the mobile phone cue of sounding simultaneously, glisten can be reminded the cellie preferably.
Embodiment two
The difference of present embodiment and embodiment one is, suggestion device is involving vibrations device 21 also, circuit board also is provided with vibrations drive circuit 18, the input of vibrations drive circuit 18 is connected with the cue output of central processing unit 14, and the output of vibrations drive circuit 18 is connected with the input of vibrator 21.When the mobile phone accidental fall, central processing unit 14 drives loudspeaker 19 cue of sounding by audio power amplifying circuit 16, central processing unit 14 is by the cue of flashing of light emission drive circuit 17 driven for emitting lights diodes 20, central processing unit 14 drives vibrator 21 by vibrations drive circuit 18 and sends the vibrations cue, and cue is sounded, glistens, shaken to mobile phone simultaneously can remind the cellie better.The further feature of present embodiment is identical with embodiment one.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (6)
1. one kind has the mobile phone that falls suggestion device, comprise handset shell and circuit board, circuit board is arranged at the inside of handset shell, it is characterized in that: also comprise acceleration transducer and be used to send the suggestion device of cue, acceleration transducer and suggestion device all are positioned at the inside of handset shell, suggestion device comprises loudspeaker, circuit board is provided with central processing unit, memory module, be used to connect the telecommunication circuit of cordless communication network, audio power amplifying circuit, the data output end of acceleration transducer is connected with the acceleration information input of central processing unit, the data transmission terminal of memory module is connected with the storage end of central processing unit, the signal transmission ends of telecommunication circuit is connected with the radiofrequency signal end of central processing unit, the input of audio power amplifying circuit is connected with the cue output of central processing unit, and the output of audio power amplifying circuit is connected with the input of loudspeaker.
2. a kind of mobile phone that falls suggestion device that has according to claim 1, it is characterized in that: described suggestion device also comprises light-emitting diode, described circuit board also is provided with light emission drive circuit, the input of light emission drive circuit is connected with the cue output of described central processing unit, and the output of light emission drive circuit is connected with the input of light-emitting diode.
3. a kind of mobile phone that falls suggestion device that has according to claim 2, it is characterized in that: described light-emitting diode stretches out the outer surface of phone housing from the inside of described handset shell.
4. a kind of mobile phone that falls suggestion device that has according to claim 1, it is characterized in that: the quantity of described loudspeaker is two, the opening of one of them loudspeaker is towards the upper surface of described phone housing, and the opening of another loudspeaker is towards the lower surface of phone housing.
5. a kind of mobile phone that falls suggestion device that has according to claim 1 is characterized in that: described velocity transducer is piezoelectric acceleration transducer, ic-type piezoelectric acceleration sensor, piezoresistance type acceleration sensor or becomes capacitance acceleration transducer.
6. according to any described a kind of mobile phone that falls suggestion device that has of claim 1 to 5, it is characterized in that: described suggestion device is the involving vibrations device also, described circuit board also is provided with the vibrations drive circuit, the input of vibrations drive circuit is connected with the cue output of described central processing unit, and the output of vibrations drive circuit is connected with the input of vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200676919U CN202014300U (en) | 2011-03-15 | 2011-03-15 | Mobile phone with device for promoting dropping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200676919U CN202014300U (en) | 2011-03-15 | 2011-03-15 | Mobile phone with device for promoting dropping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202014300U true CN202014300U (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200676919U Expired - Fee Related CN202014300U (en) | 2011-03-15 | 2011-03-15 | Mobile phone with device for promoting dropping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202014300U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103297593A (en) * | 2012-02-24 | 2013-09-11 | 联想(北京)有限公司 | Mobile terminal and method for reducing falling damage |
| CN103530974A (en) * | 2013-10-09 | 2014-01-22 | 广东欧珀移动通信有限公司 | Anti-fall method and device for mobile intelligent equipment |
| CN103546643A (en) * | 2013-10-31 | 2014-01-29 | 广东欧珀移动通信有限公司 | Method and device for timely reminding user that mobile intelligent equipment falls off and is damaged |
| CN105208219A (en) * | 2015-10-30 | 2015-12-30 | 努比亚技术有限公司 | Mobile terminal falling reminding method and device |
| GB2553506A (en) * | 2016-08-30 | 2018-03-14 | Jaguar Land Rover Ltd | Remote transmitter apparatus and method |
| CN108337371A (en) * | 2018-01-18 | 2018-07-27 | 广东欧珀移动通信有限公司 | Electronic device, falling protection method and related product |
-
2011
- 2011-03-15 CN CN2011200676919U patent/CN202014300U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103297593A (en) * | 2012-02-24 | 2013-09-11 | 联想(北京)有限公司 | Mobile terminal and method for reducing falling damage |
| CN103530974A (en) * | 2013-10-09 | 2014-01-22 | 广东欧珀移动通信有限公司 | Anti-fall method and device for mobile intelligent equipment |
| CN103546643A (en) * | 2013-10-31 | 2014-01-29 | 广东欧珀移动通信有限公司 | Method and device for timely reminding user that mobile intelligent equipment falls off and is damaged |
| CN105208219A (en) * | 2015-10-30 | 2015-12-30 | 努比亚技术有限公司 | Mobile terminal falling reminding method and device |
| GB2553506A (en) * | 2016-08-30 | 2018-03-14 | Jaguar Land Rover Ltd | Remote transmitter apparatus and method |
| CN108337371A (en) * | 2018-01-18 | 2018-07-27 | 广东欧珀移动通信有限公司 | Electronic device, falling protection method and related product |
| CN108337371B (en) * | 2018-01-18 | 2020-07-07 | Oppo广东移动通信有限公司 | Electronic device, fall protection method, device and computer readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20130315 |