CN203014874U - Handset rear cover with alarm device - Google Patents
Handset rear cover with alarm device Download PDFInfo
- Publication number
- CN203014874U CN203014874U CN 201220586735 CN201220586735U CN203014874U CN 203014874 U CN203014874 U CN 203014874U CN 201220586735 CN201220586735 CN 201220586735 CN 201220586735 U CN201220586735 U CN 201220586735U CN 203014874 U CN203014874 U CN 203014874U
- Authority
- CN
- China
- Prior art keywords
- rear cover
- cell phone
- phone rear
- buzzer
- pressure sensor
- 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
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- Burglar Alarm Systems (AREA)
Abstract
A handset rear cover with an alarm device comprises a handset rear cover, a pressure sensor I, a pressure sensor, a solar cell panel, an energy storage module, a logic module, a button, a buzzer and an alarm lamp. With the handset rear cover with the alarm device, a stolen handset cannot be hidden, so that the probability of finding the stolen handset is increased.
Description
Technical field
The utility model relates to a kind of warning device, particularly relates to a kind of warning device for cell phone rear cover.
Background technology
At present, in crowded bus and subway, passenger's mobile phone occasional is stolen and is walked by the undesirable, and the undesirable can deduct rapidly cell phone rear cover after stealing mobile phone, takes off battery, with the mobile phone power-off illegally.Make the user of loss mobile phone come searching mobile phone by the cell-phone number that dials oneself.
The utility model content
The purpose of this utility model is that a kind of cell phone rear cover with warning device will be provided, and solves the technical problem that can't seek after cell phone rear cover is caused mobile phone to be de-energized by illegal dismounting.
Cell phone rear cover with warning device of the present utility model comprises cell phone rear cover, wherein: also comprise pressure sensor one, pressure sensor two, solar panel, energy-storage module, logic module, button, buzzer and alarm lamp,
Pressure sensor one is used for gathering the pressure signal of cell phone rear cover and a binding site of mobile phone main body, and signal is sent to logic module;
Pressure sensor two is used for gathering the pressure signal of cell phone rear cover and another binding site of mobile phone main body, and signal is sent to logic module;
Solar panel is used for visible luminous energy is converted into electric energy;
Energy-storage module is used for storage of electrical energy, and provides operating voltage to other circuit elements;
Logic module, the data setting alert if of reception button receives pressure signal and also judges, forms the driving signal of buzzer and alarm lamp;
Button is used for setting alert data;
Buzzer is used for sounding warning;
Alarm lamp is used for sending flicker and reports to the police.
The middle part, outer face of described cell phone rear cover embeds solar panel, embeds button in the bottom, outer face of cell phone rear cover, embeds buzzer on the top, outer face of cell phone rear cover, embeds alarm lamp around buzzer; Inner face at cell phone rear cover embeds logic module and energy-storage module, in upper end, the lower end of cell phone rear cover, carries out on the structure of clamping, locking with the mobile phone main body, respectively fixation pressure transducer one and pressure sensor two.
Connection wire between circuit element is preset in cell phone rear cover.
Cell phone rear cover with warning device of the present utility model carries the power storage module, when cell phone rear cover is illegally taken off, can provide the electric energy of sound and light alarm for warning circuit, makes the mobile phone of being stolen to conceal, and has increased the probability that mobile phone is obtained.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
Description of drawings
Fig. 1 is that the utility model is with the principle schematic of the cell phone rear cover of warning device;
Fig. 2 is that the utility model is with the structural representation of the cell phone rear cover embodiment of warning device.
Embodiment
As shown in Figure 1, the utility model comprises pressure sensor 1 with the circuit element of the cell phone rear cover of warning device, pressure sensor 2 04, and solar panel 03, energy-storage module 02, logic module 01, button 06, buzzer 07 and alarm lamp 08,
Pressure sensor 1 is used for gathering the pressure signal of cell phone rear cover and a binding site of mobile phone main body, and signal is sent to logic module 01;
Pressure sensor 2 04 is used for gathering the pressure signal of cell phone rear cover and another binding site of mobile phone main body, and signal is sent to logic module 01; Usually adopt HPT series mini pressure sensor.
Energy-storage module 02 is used for storage of electrical energy, and provides operating voltage to other circuit elements; Usually adopt large bulk capacitance.
Button 06 is used for setting alert data; Usually adopt film key.
Buzzer 07 is used for sounding warning; Usually adopt wafer speaker.
Usually with cell phone rear cover towards the end face of external environment condition as the outer face, cell phone rear cover 09 is covered the end face of circuit board and battery as inner face towards the mobile phone main body, as shown in Figure 2, in the cell phone rear cover of the utility model with warning device, middle part, outer face at cell phone rear cover 09 embeds solar panel 03, bottom, outer face at cell phone rear cover 09 embeds button 06, embeds buzzer 07 on the top, outer face of cell phone rear cover 09, embeds alarm lamp 08 around buzzer 07; Inner face at cell phone rear cover 09 embeds logic module 01 and energy-storage module 02, upper end, lower end at cell phone rear cover 09, carry out on the structure of clamping, locking with the mobile phone main body, difference fixation pressure transducer 1 and pressure sensor 2 04, the connection wire between each circuit element is preset in cell phone rear cover 09.
In actual applications, solar panel 03 with light energy conversion be power storage in energy-storage module 02, set the password of remove reporting to the police by button 06, cell phone rear cover and mobile phone main body are completed clamping, pressure sensor is kept the initial pressure signal, and mobile phone is in normal use.
When cell phone rear cover is illegally dismantled, the pressure sensor signal saltus step, logic module 01 produces the driving signal of buzzer 07 and alarm lamp 08 accordingly, because cell phone rear cover adopts independently-powered, when not knowing password, buzzer 07 and alarm lamp 08 can continue to report to the police, and make mobile phone and thief to conceal.
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection range of the utility model claims.
Claims (3)
1. cell phone rear cover with warning device, comprise cell phone rear cover (09), it is characterized in that: also comprise pressure sensor one (05), pressure sensor (04), solar panel (03), energy-storage module (02), logic module (01), button (06), buzzer (07) and alarm lamp (08)
Pressure sensor one (05) is used for gathering the pressure signal of cell phone rear cover and a binding site of mobile phone main body, and signal is sent to logic module (01);
Pressure sensor two (04) is used for gathering the pressure signal of cell phone rear cover and another binding site of mobile phone main body, and signal is sent to logic module (01);
Solar panel (03) is used for visible luminous energy is converted into electric energy;
Energy-storage module (02) is used for storage of electrical energy, and provides operating voltage to other circuit elements;
Logic module (01), the data setting alert if of reception button (06) receives pressure signal and also judges, forms the driving signal of buzzer (07) and alarm lamp (08);
Button (06) is used for setting alert data;
Buzzer (07) is used for sounding warning;
Alarm lamp (08) is used for sending flicker and reports to the police.
2. the cell phone rear cover with warning device according to claim 1, it is characterized in that: the middle part, outer face of described cell phone rear cover (09) is embedded in solar panel (03), bottom, outer face at cell phone rear cover (09) embeds button (06), embed buzzer (07) on the top, outer face at cell phone rear cover (09), embed alarm lamp (08) around buzzer (07); Inner face at cell phone rear cover (09) embeds logic module (01) and energy-storage module (02), upper end, lower end in cell phone rear cover (09), carry out on the structure of clamping, locking with the mobile phone main body, respectively fixation pressure transducer one (05) and pressure sensor two (04).
3. the cell phone rear cover with warning device according to claim 2, it is characterized in that: the connection wire between circuit element is preset in cell phone rear cover (09).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220586735 CN203014874U (en) | 2012-11-08 | 2012-11-08 | Handset rear cover with alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220586735 CN203014874U (en) | 2012-11-08 | 2012-11-08 | Handset rear cover with alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203014874U true CN203014874U (en) | 2013-06-19 |
Family
ID=48606429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220586735 Expired - Fee Related CN203014874U (en) | 2012-11-08 | 2012-11-08 | Handset rear cover with alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203014874U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104301468A (en) * | 2014-08-15 | 2015-01-21 | 苏州安洁科技股份有限公司 | Multifunctional mobile phone back cover |
| WO2017152619A1 (en) * | 2016-03-08 | 2017-09-14 | 中兴通讯股份有限公司 | Terminal antitheft alarm method and device |
-
2012
- 2012-11-08 CN CN 201220586735 patent/CN203014874U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104301468A (en) * | 2014-08-15 | 2015-01-21 | 苏州安洁科技股份有限公司 | Multifunctional mobile phone back cover |
| WO2017152619A1 (en) * | 2016-03-08 | 2017-09-14 | 中兴通讯股份有限公司 | Terminal antitheft alarm method and device |
| CN107170168A (en) * | 2016-03-08 | 2017-09-15 | 中兴通讯股份有限公司 | A kind of terminal anti-theft alarm method and device |
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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 |
Granted publication date: 20130619 Termination date: 20211108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |