CN201063690Y

CN201063690Y - Mobile phone exhibition experience theftproof system

Info

Publication number: CN201063690Y
Application number: CNU2007201508577U
Authority: CN
Inventors: 余晓莺
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-19
Filing date: 2007-05-19
Publication date: 2008-05-21
Anticipated expiration: 2017-05-19

Abstract

An anti-theft system for cell phone exhibition and experience comprises a charging power supply, a charging switch, a sampling circuit, a helical telescopic charging wire and a cell phone, which are connected in order. Parameters of a cell phone charging interface are obtained through the sampling circuit. The sampling circuit, a photosensor, a display alarm device and an autodialing calling unit are all connected with a single-chip computer unit. The single-chip computer unit can judge whether the cell phone is on position or not according to the input variations of the photosensor. In case of off-position, the cell phone is taken by a customer for experiencing and the display alarm device displays and introduces the features of the cell phone. The single-chip computer unit can judge whether the cell phone is stolen or not according to the sampling variations of the sampling circuit. In case that the cell is stolen, the display alarm device gives an alarm at once and the autodialing calling unit automatically calls the stolen cell phone right now, and thus the stolen cell phone can be easily got back. Simultaneously, the single-chip computer unit controls the charging switch to automatically charging the cell phone; nothing changes concerning the cell phone except connection with the helical telescopic charging wire, thereby meeting habits of common people and having no impact on the appearance of the cell phone.

Description

Mobile phone experience burglary-resisting system

Affiliated technical field

The utility model relates to a kind of mobile phone experience burglary-resisting system, especially can allow mobile phone not do any variation, and it is antitheft only to connect realization by the cell-phone charging lead; The mobile phone that client is experiencing can be discerned, and the characteristics of this mobile phone can be introduced from the trend client; Can discern cell-phone charging mouth parameter automatically, in time find hand-set from stolen and warning, simultaneity factor can be called out stolen mobile phone immediately automatically, easily gives stolen mobile phone for change.

Background technology

Existing mobile phone shows, can not be allowed client's liberated experience, also have and can experience the mobile phone Display Rack, but serious because of hand-set from stolen, be difficult to continue; Some anti-stealing device for handset are also arranged, but institute's anti-theft signal of getting is simple, is substituted easily, the easy stolen master-hand's theft of mobile phone, antitheft reliability is relatively poor.Existing antitheft mobile phone is undertaken antitheftly by wired or wireless independent alarm, and all alarm to be combined with mobile phone and could realize that this has just influenced the appearance of mobile phone, ideal not really, charging operations also bothers.

Summary of the invention

The utility model has overcome deficiency of the prior art, the mobile phone that provides a kind of client of identification experiencing, and can introduce the characteristics of this mobile phone from the trend client; Can allow mobile phone not do any variation, only connect by the cell-phone charging lead, discern cell-phone charging mouth parameter automatically, accurately and timely find hand-set from stolen and warning, simultaneity factor can be called out stolen mobile phone immediately automatically, easily gives stolen mobile phone for change, realizes antitheft.Mobile phone charges automatically simultaneously.

The utility model adopts following technical proposals: a kind of mobile phone experience burglary-resisting system, and it is electrically connected in proper order by charge power supply, charge switch, sample circuit, the flexible charging wire of helical form and mobile phone, and sample circuit is connected to get parms with the cell-phone charging mouth; It is characterized in that: also comprise single machine unit, light-sensitive device and displaying alarm, described light-sensitive device is connected with single machine unit respectively with displaying alarm, and described single machine unit links to each other with sample circuit.Single machine unit judges according to the variation of light-sensitive device output whether mobile phone is on the throne, if the explanation mobile phone of offing normal is picked up by client experiences, and displaying alarm shows the characteristics of introducing this mobile phone.Single machine unit changes according to the sampling of sample circuit, judges whether mobile phone is stolen, if stolen, displaying alarm is reported to the police at once, and the dial-up unit is called out stolen mobile phone immediately automatically automatically simultaneously, easily gives stolen mobile phone for change.The mobile phone of single machine unit control simultaneously charges automatically.

Adopt technique scheme, it is as follows to the utlity model has advantage:

1, by the mobile phone in-place detection, can discern the mobile phone that client is experiencing, and can introduce the characteristics of this mobile phone from the trend client, client can easily understand this mobile phone.

2, mobile phone links to each other with the flexible charging wire of helical form, is convenient to fixedly mobile phone location.

3, mobile phone only is connected with the flexible charging wire of helical form, meets common people's use habit, is convenient to mobile phone and uses, and does not also influence the mobile phone appearance.

4, charge switch auto-closing and disconnection can realize that mobile phone automatically charges.

5, discern cell-phone charging mouth parameter automatically, judge that accurately mobile phone is whether stolen or changed antitheft reliability height.

6, in time report to the police, show which position hand-set from stolen, simultaneity factor is called out stolen mobile phone immediately automatically, can easily give stolen mobile phone for change.

7, mobile phone in-place detection adopts cheap light-sensitive device, makes cost lower, and accuracy is higher.

Description of drawings

Fig. 1 is a composition structural representation of the present utility model.

Among the figure, 1, mobile phone, 2, the flexible charging wire of helical form, 3, sample circuit, 4, charge switch, 5, charge power supply, 6, light-sensitive device, 7, single machine unit, 8, displaying alarm, 9, dial-up unit automatically.

Embodiment

The utility model will be further described below in conjunction with accompanying drawing:

In the drawings, flexible charging wire 2 of charge power supply 5, charge switch 4, sample circuit 3, helical form and mobile phone 1 order link to each other, and obtain cell-phone charging mouth parameter by sample circuit 3---charging current during charging and the equivalent resistance when not charging; Single machine unit 7 judges according to sample circuit 3 whether mobile phone is stolen; If it is stolen, displaying alarm 8 will in time be reported to the police, and show which position hand-set from stolen, and single machine unit 7 will be called out stolen mobile phone by automatic dial-up unit 9 (or notice superior system) simultaneously, the stolen mobile phone the tinkle of bells sounds, and can easily give stolen mobile phone for change.System discerns the charge port parameter of each mobile phone automatically, and brilliant again robber also is difficult to steal mobile phone, or the transposing mobile phone.

Charge switch 4 is controlled by single machine unit 7, automaticallyes switch, and cell-phone charging during charge switch 4 closures, charge switch 4 automatic disconnections that finish of charging, thus realize charging automatically.

Single machine unit 7 changes according to the parameter of light-sensitive device 6, judge whether mobile phone is on the throne, if mobile phone on the throne covers light, the darker characteristic of light-sensitive device 6 performances, if mobile phone is offed normal, the characteristic that light-sensitive device 6 performance is bright, the mobile phone explanation mobile phone of offing normal is picked up by client and is experienced, displaying alarm 8 devices show the characteristics of introducing this mobile phone, and client can easily understand this mobile phone.

Light-sensitive device 6 (photo resistance, photodiode, phototriode etc.) substitutes general touch switch or non-contact inductive switch, makes system cost lower, and accuracy is higher.

Claims

1. mobile phone experience burglary-resisting system, it is electrically connected in proper order by charge power supply, charge switch, sample circuit, the flexible charging wire of helical form and mobile phone, and sample circuit is connected to get parms with the cell-phone charging mouth; It is characterized in that: also comprise single machine unit, light-sensitive device and displaying alarm, described light-sensitive device is connected with single machine unit respectively with displaying alarm, and described single machine unit links to each other with sample circuit.

2. mobile phone experience burglary-resisting system according to claim 1 is characterized in that: also comprise automatic dial-up unit, described automatic dial-up unit links to each other with single machine unit.

3. mobile phone antitheft system according to claim 1 is characterized in that: described light-sensitive device adopts photo resistance or photodiode or phototriode.