CN203327110U - Incoming-call information notification system for mobile phone in public place - Google Patents
Incoming-call information notification system for mobile phone in public place Download PDFInfo
- Publication number
- CN203327110U CN203327110U CN2013202090111U CN201320209011U CN203327110U CN 203327110 U CN203327110 U CN 203327110U CN 2013202090111 U CN2013202090111 U CN 2013202090111U CN 201320209011 U CN201320209011 U CN 201320209011U CN 203327110 U CN203327110 U CN 203327110U
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- notification system
- information notification
- circuit
- call information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to an information notification system, especially to an incoming-call information notification system for a mobile phone in a public place. The incoming-call information notification system aims at solving the problems that present mobile-phone incoming call flashing devices without using electricity are low in prompting capability and poor in effect, and Bluetooth bracelets are complex in operation, low in compatibility and high in failure rate. The system comprises N vibration sensors, a first single-chip microcomputer, a wireless transmission circuit, a second single-chip microcomputer and a voice broadcast circuit, wherein detection signal output ends of the n vibration sensors are simultaneously connected with a detection signal input end of the first single-chip microcomputer, effective signals output by the first single-chip microcomputer are sent to the second single-chip microcomputer via the wireless transmission circuit, and a voice signal output end of the second single-chip microcomputer is connected with a voice signal input end of the voice broadcast circuit. The system also comprises a light-emitting diode (LED) display circuit, wherein a display signal output end of the second single-chip microcomputer is connected with a display signal input end of the LED display circuit. The incoming-call notification system is suitable for people inconvenient to carry the mobile phones in public places.
Description
Technical field
The utility model relates to a kind of information notification system, particularly a kind of public place cell phone incoming call information notification system.
Background technology
Mobile phone has nowadays become necessity indispensable in people's daily life, is widely used in a lot of public places, brings great convenience to people's life, work and social interaction.But in some places, such as the mobile phones such as common plunge bath, court, swimming pool can not be carried at one's side, so exist the phenomenon that a large amount of mobile portable phones is missed, What is more has missed important message and has brought irremediable sorryly, to people's life, work, has brought very large inconvenience.
There are at present non-electric mobile telephone incoming call flashing and bluetooth bracelet to solve the problems referred to above.
Non-electric mobile telephone incoming call flashing, enamelled wire 1.5～2m that material therefor is diameter 0.1mm, a high brightness LED and a 1N4148 diode.Wrap a circle plastic paper (antenna of length and mobile phone is the same high, makes a cylinder) on antenna for mobile phone, and be fixed on antenna for mobile phone with glue, then on plastic paper around on enamelled wire, two joints are reserved to be connected in series upper two diodes simultaneously.Importantly the pin of diode is more short better, and volume is the smaller the better, and solder joint is the smaller the better, after carrying out, with thin plastic paper, outside is wrapped, and then with hair dryer, its contraction is packed tightly the plastic paper heating and gets final product.While calling, light-emitting diode brightens.The shortcoming of non-electric mobile telephone incoming call flashing is that the prompting ability is low, weak effect.
The bluetooth bracelet, matched to it by the mobile phone with Bluetooth function, and utilize the mobile phone upper computer software to be reminded cell phone incoming call or note.The shortcoming of bluetooth bracelet: complex operation, poor compatibility, failure rate is high, needs charging, increases consumer's expense.
The utility model content
The purpose of this utility model is the low and weak effect of the prompting ability in order to solve current non-electric mobile telephone incoming call flashing, bluetooth bracelet complex operation, and poor compatibility, the problem that failure rate is high, the utility model provides a kind of public place cell phone incoming call information notification system.
Public place of the present utility model cell phone incoming call information notification system, it comprises N shock sensor, the first single-chip microcomputer, wireless transmission circuit, second singlechip and voice broadcast circuit;
The detection signal output of N shock sensor is connected with the detection signal input of the first single-chip microcomputer simultaneously, the useful signal of the first single-chip microcomputer output sends to second singlechip by wireless transmission circuit, and the voice signal output of second singlechip is connected with the voice signal input of voice broadcast circuit.
It also comprises the LED display circuit; The display output of second singlechip is connected with the display input of LED display circuit.
It also comprises 485 buses, and the detection signal output of N shock sensor is connected with the detection signal input of the first single-chip microcomputer by 485 buses simultaneously.
It also comprises regulator, and described regulator provides working power for N shock sensor, the first single-chip microcomputer, wireless transmission circuit, second singlechip, voice broadcast circuit, LED display circuit and 485 buses.
The first single-chip microcomputer and second singlechip all adopt chip STC12C5A60S2 single-chip microcomputer.
Described shock sensor is the ball-type shock sensor.
The utility model has the advantage of, when the utility model separates with mobile phone the people, by mobile phone with contact placement with shock sensor, in the time of cell phone incoming call, make shock sensor sense information, described information exchange is crossed the first single-chip microcomputer and is adopted prior art to be analyzed, the useful signal obtained sends to second singlechip by wireless transmission circuit, and second singlechip is controlled voice broadcast module or LED display again, notifies timely the user that cell phone incoming call is arranged.The utility model only need contact mobile phone with shock sensor, simple and practical, reliability is high, with low cost, uses equipment in public places, is applicable to numerous crowds.
The accompanying drawing explanation
The principle schematic that Fig. 1 is the described public place of embodiment two cell phone incoming call information notification system.
The principle schematic that Fig. 2 is the described public place of embodiment four cell phone incoming call information notification system.
Embodiment
Embodiment one: present embodiment is described in conjunction with Fig. 1, the described public place of present embodiment cell phone incoming call information notification system, it comprises N shock sensor 1, the first single-chip microcomputer 2, wireless transmission circuit 3, second singlechip 4 and voice broadcast circuit 5;
The detection signal output of N shock sensor 1 is connected with the detection signal input of the first single-chip microcomputer 2 simultaneously, the useful signal of the first single-chip microcomputer 2 outputs sends to second singlechip 4 by wireless transmission circuit 3, and the voice signal output of second singlechip 4 is connected with the voice signal input of voice broadcast circuit 5.
What the described voice broadcast circuit 5 of present embodiment adopted is the HSTAPL03 voice prompting device, adopt the digital power amplifier technology, digital power amplifier is best up to now power amplifier, and the efficiency of described HSTAPL03 voice prompting device is high, without fin, just can reach high-power output.It is low that described HSTAPL03 prompting device has a cost, and rich interface is easy to use, complete function, sound clarity, the advantage such as secondary development is simple and convenient.The HSTAPL03 prompting device includes embedded multiple task operating system, and serial ports and button (triggering line) can be used simultaneously, and computer USB mouth download audio files is directly inserted in USB driving that prompting device is integrated.
The described wireless transmission circuit 3 of present embodiment is nRF905 monolithic wireless transceiver, and described nRF905 monolithic wireless transceiver is operated in 433/868/915 ISM band.By a fully-integrated frequency modulator, a receiver with demodulator, a power amplifier, a crystal oscillator and an adjuster form.The characteristics of ShockBurst mode of operation are automatically to produce lead code and CRC.Can be easy to carry out programmed configurations by the SPI interface.Current drain is very low, in transmitting power, be-during 100dBm, emission current is 11mA, received current is 12.5mA.Enter the POWERDOWN pattern and can be easy to realize economize on electricity.The reference data that table 1 is described nRF905 monolithic wireless transceiver.
The reference data of table 1nRF905 monolithic wireless transceiver
| Parameter | Numerical value | Unit |
| Minimum operating voltage | 1.9 | V |
| Maximum transmission power | 10 | dBm |
| Peak data transfer rate (Man Tesite coding) | 100 | Kbps |
| Power output is-operating current during 10dBm | 11 | mA |
| The receiving mode operating current | 12.5 | mA |
| Temperature range | -40to+85 | ℃ |
| Typical case's sensitivity | -100 | dBm |
| Operating current during the POWERDOWN pattern | 2.5 | μA |
2 pairs of information from each shock sensor of the first single-chip microcomputer of present embodiment adopt prior art to be gathered, filter, analyze, and effective information is sent on second singlechip 4 by wireless transmission circuit 3, and control voice module message is informed.
Described wireless transmission circuit 3 comprises the first wireless transmission circuit 3-1 and the second wireless transmission circuit 3-2, and the first single-chip microcomputer 2 and second singlechip 4 are respectively by the first wireless transmission circuit 3-1 and the mutual communication of the second wireless transmission circuit 3-2.
Embodiment two: in conjunction with Fig. 1, present embodiment is described, present embodiment is the further restriction to the described public place of embodiment one cell phone incoming call information notification system,
It also comprises LED display circuit 6; The display output of second singlechip 4 is connected with the display input of LED display circuit 6.
Embodiment three: in conjunction with Fig. 2, present embodiment is described, present embodiment is the further restriction to the described public place of embodiment two cell phone incoming call information notification system,
It also comprises 485 buses 7, and the detection signal output of N shock sensor 1 is connected with the detection signal input of the first single-chip microcomputer 2 by 485 buses 7 simultaneously.
Embodiment four: in conjunction with Fig. 2, present embodiment is described, present embodiment is the further restriction to the described public place of embodiment three cell phone incoming call information notification system,
It also comprises regulator 8, and described regulator 8 provides working power for N shock sensor 1, the first single-chip microcomputer 2, wireless transmission circuit 3, second singlechip 4, voice broadcast circuit 5, LED display circuit 6 and 485 buses 7.
The model of the described regulator 8 of present embodiment is LM2596, and LM2596 regulator 8 is voltage-dropping type power management monolithic integrated circuits, can export the drive current of 3A, has good linearity and load regulation characteristic simultaneously.Fixing output version has 3.3V, 5V, 12V, and tunable versions can be exported the various voltages that are less than 37V.There are self-protection circuit (a two-stage frequency reducing current-limiting protection and a complete protective circuit of the excess temperature cut off the power supply) characteristics under abnormal conditions:
The fixed voltage output of ※ 3.3V, 5V, 12V and adjustable voltage output
※ adjustable output voltage scope 1.2V～37V ± 4%
Good and the load of ※ output linearity can be regulated
The ※ output current can be up to 3A
The ※ input voltage can be up to 40V
※ TTL cut-off capacity
※ has overtemperature protection and current-limiting protection function
The ※ peripheral circuit is simple, only needs 4 outward elements, and uses the standard inductor of easily buying.
Embodiment five: in conjunction with Fig. 2, present embodiment is described, present embodiment is the further restriction to the described public place of embodiment one cell phone incoming call information notification system,
The first single-chip microcomputer 2 and second singlechip 4 all adopt chip STC12C5A60S2 single-chip microcomputer.
In present embodiment, the first single-chip microcomputer 2 and second singlechip 4 all adopt STC12C5A60S2, and this single-chip microcomputer provides high flexible, super effective solution for numerous embedded Control application systems.
Embodiment six: present embodiment is the further restriction to the described public place of embodiment one cell phone incoming call information notification system,
Described shock sensor 1 is the ball-type shock sensor.
Shock sensor, namely really be delivered to circuit arrangement at the large young pathbreaker's induced junction of induction shaking force, and make the electronic switch of circuit start work.Shock sensor is divided into snap switch and the large class of ball switch two.Two large class switches have two important index properties, sensitivity and directivity.The sensitivity of snap switch refers to different products, in actual device, can produce the difference varied in size because of the induction shaking force, and this difference is called sensitivity.General product only has the not directive requirement of the requirement of sensitivity, therefore will first understand the purposes of user's product, could advise that the user uses the snap switch of that model.And the difference of ball switch and snap switch maximum is: snap switch is the size of induction shaking force or centrifugal force, is preferably upright use.And ball switch is the variation of induction angle, preferably tiling is used, and present embodiment adopts the ball-type shock sensor.
The utility model can also arrange following functions:
(1) in one minute, the incoming information of same case number (CN) is only reported once.
(2) in the situation of sending a telegram here at the same time, automatically according to the time order and function order, report, voice broadcast can not be interrupted.
(3) second singlechip is less than the vibrations of 2 seconds to the vibrations time and is shielded, and prevents that the information such as note from disturbing.
(4) transmission range of wireless transmission circuit can reach 200 meters left and right under spacious condition, can pass through 3-6 road wall.
(5) power of the loudspeaker of voice broadcast circuit is 25W, can supplies 500 square metres of indoor report incoming all announcements in left and right.
(6) the utility model can carry out multiple terminals networking mode work according to user's demand.
The call reminding task that the completes used time test result of table 2 different brands mobile phone
。
Claims (6)
1. public place cell phone incoming call information notification system, is characterized in that,
It comprises mobile phone, and it also comprises N shock sensor (1), the first single-chip microcomputer (2), wireless transmission circuit (3), second singlechip (4) and voice broadcast circuit (5); N is positive integer;
The detection signal output of N shock sensor (1) is connected with the detection signal input of the first single-chip microcomputer (2) simultaneously, the useful signal of the first single-chip microcomputer (2) output sends to second singlechip (4) by wireless transmission circuit (3), and the voice signal output of second singlechip (4) is connected with the voice signal input of voice broadcast circuit (5);
Mobile phone contacts placement with shock sensor.
2. public place according to claim 1 cell phone incoming call information notification system, is characterized in that,
It also comprises LED display circuit (6); The display output of second singlechip (4) is connected with the display input of LED display circuit (6).
3. public place according to claim 2 cell phone incoming call information notification system, is characterized in that,
It also comprises 485 buses (7), and the detection signal output of N shock sensor (1) is connected with the detection signal input of the first single-chip microcomputer (2) by 485 buses (7) simultaneously.
4. public place according to claim 3 cell phone incoming call information notification system, is characterized in that,
It also comprises regulator (8), and described regulator (8) is that N shock sensor (1), the first single-chip microcomputer (2), wireless transmission circuit (3), second singlechip (4), voice broadcast circuit (5), LED display circuit (6) and 485 buses (7) provide working power.
5. public place according to claim 1 cell phone incoming call information notification system, is characterized in that,
The first single-chip microcomputer (2) and second singlechip (4) all adopt chip STC12C5A60S2 single-chip microcomputer.
6. public place according to claim 1 cell phone incoming call information notification system, is characterized in that,
Described shock sensor (1) is the ball-type shock sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202090111U CN203327110U (en) | 2013-04-24 | 2013-04-24 | Incoming-call information notification system for mobile phone in public place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202090111U CN203327110U (en) | 2013-04-24 | 2013-04-24 | Incoming-call information notification system for mobile phone in public place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203327110U true CN203327110U (en) | 2013-12-04 |
Family
ID=49666399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202090111U Expired - Fee Related CN203327110U (en) | 2013-04-24 | 2013-04-24 | Incoming-call information notification system for mobile phone in public place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203327110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9924352B2 (en) | 2015-01-26 | 2018-03-20 | Xiaomi Inc. | Voice prompting method and apparatus |
-
2013
- 2013-04-24 CN CN2013202090111U patent/CN203327110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9924352B2 (en) | 2015-01-26 | 2018-03-20 | Xiaomi Inc. | Voice prompting method and apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102709963A (en) | Standby power supply device | |
| CN210640710U (en) | TWS Bluetooth headset charging circuit with reverse wireless charging function | |
| CN203327110U (en) | Incoming-call information notification system for mobile phone in public place | |
| CN103271793A (en) | Novel warm-keeping multi-purpose earmuffs | |
| CN201657266U (en) | Charging base for Bluetooth headset | |
| CN203219372U (en) | Mobile terminal device with key lamp for information prompt | |
| WO2020000672A1 (en) | Coil module charging circuit, two sets of coil module charging circuits, and charger | |
| CN204012816U (en) | Portable power source and system thereof | |
| CN202422314U (en) | Wireless charging Bluetooth Two-way alarm display device | |
| CN202444784U (en) | Mower | |
| CN202998409U (en) | A wireless handset containing a storage unit | |
| CN205140198U (en) | Wireless meter reading device based on bluetooth | |
| CN108649671A (en) | A kind of wireless charging circuit and wearable device | |
| CN205068404U (en) | Wireless switching device and security certification system | |
| CN204407976U (en) | A kind of power supply adaptor of magnetic-type uninterrupted power supply | |
| CN203812065U (en) | Intelligent dormitory processing model based on single-chip microcomputer | |
| CN203134027U (en) | Anti-interference wireless doorbell | |
| CN207283772U (en) | A kind of Bluetooth control module of earphone | |
| CN208571644U (en) | Wireless charging circuit and wireless charging device | |
| CN207531027U (en) | A kind of wireless Bluetooth headsets that can show electricity | |
| CN203314253U (en) | Bracelet with incoming-call induction and prompting function | |
| CN206863735U (en) | A kind of bluetooth USB device and its circuit | |
| CN203119894U (en) | Bluetooth wireless communication transmission system based on mobile terminals | |
| CN109546715A (en) | One kind passing energy charger for mobile phone based on magnet coupled resonant type wireless | |
| CN203692628U (en) | Electronic tie |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20160424 |