CN201114329Y - Mobile phone possessing alarm for preventing loss - Google Patents
Mobile phone possessing alarm for preventing loss Download PDFInfo
- Publication number
- CN201114329Y CN201114329Y CNU200720175309XU CN200720175309U CN201114329Y CN 201114329 Y CN201114329 Y CN 201114329Y CN U200720175309X U CNU200720175309X U CN U200720175309XU CN 200720175309 U CN200720175309 U CN 200720175309U CN 201114329 Y CN201114329 Y CN 201114329Y
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- CN
- China
- Prior art keywords
- mobile phone
- housing
- trigger switch
- pole piece
- triggering
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- 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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Abstract
The utility model discloses a mobile phone with an anti-loss alarm. The mobile phone comprises a mobile phone body, a mobile phone control circuit and a loudspeaker, wherein the mobile phone body is provided with a damping trigger switch which is triggered to conduct when certain tension is imposed. Two ends of the damping trigger switch are connected with the mobile phone control circuit, the mobile phone loudspeaker or a single audio frequency circuit or a buzzer is used for alarming. The mobile phone with an anti-loss alarm has the advantages that: the performance of the damping trigger switch is used, when mobile phone is tensioned in no matter what way and the tension reaches certain value (such as the weight of mobile phone), the loudspeaker of the mobile phone or the buzzer of an alarm gives out alarming sound but the mobile phone does not separate from an owner, thereby preventing the mobile from being transferred by a thief of falling into the quebrada or water; the damping function of the damping trigger switch can prevent slight triggering and error alarming; the original functions of the mobile phone can be used to choose the functions of setting alarming sound and delaying time, or whether alarming is or not, and the whole of the mobile phone does not need other matching devices.
Description
Technical field
The utility model relates to a kind of mobile phone that has anti-lost alarm.
Background technology
The handset anti-theft alarm device of prior art, the employing magnetic switch or the trigger switch that have, when mobile phone with send audio alarming signal after overcoat or pocket separate.Though its shortcoming is the function with stolen warning, mobile phone separates with the holder, can not thoroughly prevent loss (as falling in mountain stream or the water when travelling); Need supporting device (as cell-phone cover, independent alarm), complex structure is difficult for implementing; False alarm takes place easily.
Summary of the invention
The purpose of this utility model just provides a kind of mobile phone that has anti-lost alarm, and the mobile phone that exists with the solution prior art separates with the holder, can not prevent to fall to lose; Need supporting device, complex structure is difficult for implementing; The problem of false alarm takes place easily.
One of the technical solution of the utility model is: comprise mobile phone main body, cell phone control circuit and loud speaker, it is characterized in that: on described mobile phone main body, be equipped with one could triggering and conducting when applying certain pulling force the damping trigger switch, the two ends of this damping trigger switch are connected with described cell phone control circuit.
Another technical scheme of the present utility model is: comprise the mobile phone main body, be provided with the lanyard hole on its surface, it is characterized in that: on described lanyard hole, be connected with an anti-lost alarm by lanyard, this anti-lost alarm comprise one could triggering and conducting when applying certain pulling force the damping trigger switch, voicefrequency circuit, a buzzer and a battery, each end of voicefrequency circuit is connected with damping trigger switch, buzzer and battery are corresponding respectively, is installed in the shell.
Described damping trigger switch comprises housing, pull bar, static pole piece and elasticity moving electrode sheet, static pole piece and elasticity moving electrode sheet are loaded in the housing, and making their contact separation certain distance, an end of pull bar slides from an end of housing and penetrates and be connected with described elasticity moving electrode sheet.
Described damping trigger switch comprises housing, pull bar, spring, triggering sheet, static pole piece and moving electrode sheet, static pole piece and moving electrode sheet relative spacing are loaded on the both sides in the housing, triggering sheet places by static pole piece and the moving electrode sheet, one end of pull bar slides from an end of housing and penetrates and is connected with described triggering sheet, between triggering sheet and housing spring is housed.
The utility model has the advantages that: the characteristic of utilizing the damping trigger switch, when mobile phone no matter because what reason when pulled, when pulling force reaches certain value (as the weight of mobile phone or greater than this weight), the loud speaker of mobile phone or the buzzer of alarm send chimes of doom, but mobile phone can not break away from the holder, prevent that its stolen person from shifting, or fall in mountain stream, the water; The damping action of damping trigger switch can prevent slight triggering, prevents false alarm; Utilize the original function of mobile phone can select the functions such as time of whether reporting to the police and alarm sound being set, reporting to the police and continue, mobile phone integral body does not need other corollary apparatus (first kind of embodiment of this patent).
Description of drawings
Fig. 1 is an embodiment general structure of a utility model schematic diagram;
Fig. 2 is another embodiment general structure schematic diagram of the utility model;
Fig. 3 is that the circuit of anti-lost alarm of the present utility model constitutes block diagram;
Fig. 4 is the structural representation of first embodiment of the utility model damping trigger switch;
Fig. 5 is the structural representation of second embodiment of the utility model damping trigger switch;
Fig. 6 is the structural representation of the 3rd embodiment of the utility model damping trigger switch.
Embodiment
Referring to Fig. 1, the anti-lost alarm of this embodiment of the utility model is to utilize control circuit that mobile phone main body 18 has itself and loud speaker controller 2 and the buzzer 3 (referring to Fig. 3) as anti-lost alarm, one damping trigger switch 1 is installed in the top of its main body or bight (the original lanyard of mobile phone hole), two contact conductor end is connected with an input of the control circuit of mobile phone, when damping trigger switch 1 triggering and conducting, cell phone controller sends alarm signal according to the function control loudspeaker that is provided with.Whether this embodiment selects lasting time of this warning function, alarm sound and warning or other function that needs by the original function setting that is provided with of mobile phone.
This embodiment connects a lanyard 19 at the trigger end of damping trigger switch 1 (being the outer end of the pull bar 13 of Fig. 4～shown in Figure 6) when using, the other end of stay cord 19 connects one and colludes suspension member 20, is used for being connected with clothes or bag etc.Collude suspension member 20 hook, clip, safety pin and various hasp.
Referring to Fig. 2 and Fig. 3, the anti-lost alarm 21 of this embodiment is independent structures, on the lanyard hole of mobile phone main body 18, be connected with an anti-lost alarm 21 by lanyard 19, this anti-lost alarm 21 comprise one could triggering and conducting when applying certain pulling force damping trigger switch 1, voicefrequency circuit 2, a buzzer 3 and a battery (not shown), each end of voicefrequency circuit 2 respectively with damping trigger switch 1, buzzer 3 is corresponding with battery is connected, be installed in the shell.
This embodiment when using, the trigger end of the shell of anti-lost alarm 21 and damping trigger switch 1 respectively the lanyard hole by lanyard 19 and mobile phone main body 18 with collude suspension member 20 and be connected, collude suspension member 20 and be connected with clothes or bag etc.
Referring to Fig. 4 and Fig. 5, the damping trigger switch 1 of this embodiment comprises housing 11, pull bar 13, spring 15, triggers sheet 14, static pole piece 12, two static pole piece 12 relative spacings are loaded on the both sides in the housing 11, trigger sheet 14 and place static pole piece 12 on one side, one end of pull bar 13 slides from an end of housing 11 and penetrates and is connected with described triggering sheet 14, between triggering sheet 14 and housing spring 15 is housed.Spring 15 can be contained in the left side (as shown in Figure 4) or the right side (as shown in Figure 5) of triggering sheet 14, and its effect is that triggering sheet 14 is resetted.
Referring to Fig. 6, the damping trigger switch 1 of this embodiment comprises housing 11, pull bar 13, static pole piece 16 and elasticity moving electrode sheet 17, static pole piece 16 and elasticity moving electrode sheet 17 are loaded in the housing 11, and making their contact separation certain distance, an end of pull bar 13 slides from an end of housing and penetrates and be connected with described elasticity moving electrode sheet 17.
The outer end of above-mentioned pull bar 13 outwards spurs pull bar 13 and can make triggering sheet 14 or elasticity moving electrode sheet 17 contact conducting with static pole piece 12 or 16 as trigger end.
Claims (6)
1. mobile phone that has anti-lost alarm, comprise mobile phone main body, cell phone control circuit and loud speaker, it is characterized in that: on described mobile phone main body, be equipped with one could triggering and conducting when applying certain pulling force the damping trigger switch, the two ends of this damping trigger switch are connected with described cell phone control circuit.
2. the mobile phone that has anti-lost alarm according to claim 1, it is characterized in that: described damping trigger switch comprises housing, pull bar, static pole piece and elasticity moving electrode sheet, static pole piece and elasticity moving electrode sheet are loaded in the housing, and making their contact separation certain distance, an end of pull bar slides from an end of housing and penetrates and be connected with described elasticity moving electrode sheet.
3. the mobile phone that has anti-lost alarm according to claim 1, it is characterized in that: described damping trigger switch comprises housing, pull bar, spring, triggering sheet and static pole piece, two static pole piece relative spacings are loaded on the both sides in the housing, triggering sheet places the static pole piece on one side, one end of pull bar slides from an end of housing and penetrates and is connected with described triggering sheet, between triggering sheet and housing spring is housed.
4. mobile phone that has anti-lost alarm, comprise the mobile phone main body, be provided with the lanyard hole at its housing, it is characterized in that: on described lanyard hole, be connected with an anti-lost alarm by lanyard, this anti-lost alarm comprise one could triggering and conducting when applying certain pulling force the damping trigger switch, voicefrequency circuit, a buzzer and a battery, each end of voicefrequency circuit is connected with damping trigger switch, buzzer and battery are corresponding respectively, is installed in the shell.
5. the mobile phone that has anti-lost alarm according to claim 4, it is characterized in that: described damping trigger switch comprises housing, pull bar, static pole piece and elasticity moving electrode sheet, static pole piece and elasticity moving electrode sheet are loaded in the housing, and making their contact separation certain distance, an end of pull bar slides from an end of housing and penetrates and be connected with described elasticity moving electrode sheet.
6. the mobile phone that has anti-lost alarm according to claim 4, it is characterized in that: described damping trigger switch comprises housing, pull bar, spring, triggering sheet and static pole piece, two static pole piece relative spacings are loaded on the both sides in the housing, triggering sheet places the static pole piece on one side, one end of pull bar slides from an end of housing and penetrates and is connected with described triggering sheet, between triggering sheet and housing spring is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720175309XU CN201114329Y (en) | 2007-08-28 | 2007-08-28 | Mobile phone possessing alarm for preventing loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720175309XU CN201114329Y (en) | 2007-08-28 | 2007-08-28 | Mobile phone possessing alarm for preventing loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201114329Y true CN201114329Y (en) | 2008-09-10 |
Family
ID=39966078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720175309XU Expired - Fee Related CN201114329Y (en) | 2007-08-28 | 2007-08-28 | Mobile phone possessing alarm for preventing loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201114329Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678933A (en) * | 2016-03-30 | 2016-06-15 | 绵阳晓迪圣点创意科技有限公司 | Alarm structure-based mobile phone anti-theft device |
| CN110381191A (en) * | 2019-06-19 | 2019-10-25 | 郑从艺 | A kind of alarming mobile phone shell for personal safe protection |
| CN113572883A (en) * | 2021-07-14 | 2021-10-29 | 谢凯玲 | Novel intelligent electronic product's theftproof protective housing |
-
2007
- 2007-08-28 CN CNU200720175309XU patent/CN201114329Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678933A (en) * | 2016-03-30 | 2016-06-15 | 绵阳晓迪圣点创意科技有限公司 | Alarm structure-based mobile phone anti-theft device |
| CN110381191A (en) * | 2019-06-19 | 2019-10-25 | 郑从艺 | A kind of alarming mobile phone shell for personal safe protection |
| CN113572883A (en) * | 2021-07-14 | 2021-10-29 | 谢凯玲 | Novel intelligent electronic product's theftproof protective housing |
| CN113572883B (en) * | 2021-07-14 | 2023-07-07 | 谢凯玲 | Novel antitheft protection shell of intelligent electronic product |
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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: 20080910 Termination date: 20090928 |