A kind of antitheft mobile device of bluetooth that utilizes
The utility model relates to a kind of mobile device, especially a kind of antitheft mobile device of bluetooth that utilizes.
Along with popularizing and development of mobile communication terminal, bluetooth has become the requisite module of portable terminal, the high efficiency of bluetooth module and low cost make all basic Bluetooth functions that all are equipped with of middle and high end mobile phone on the market, and a large amount of low-end mobile phones also has Bluetooth function.Bluetooth is so popularized and is popular, has promoted the development of bluetooth applications.
Yet the bluetooth applications that can see on the mobile phone substantially still is confined to application such as file transfer, file-sharing and bluetooth earphone at present, but the Bluetooth of mobile phone application never only limits to this.Mobile phone has become a kind of means of communication that must be not of modern humans, in all case, any place all can be with, and has also just given some chances that illegal people steals mobile phone, the event frequency that mobile phone the is lost life that takes place frequently will be drawn like this and be utilized Bluetooth function to solve the problem of antitheft mobile phone.
The utility model content
In view of above-mentioned condition, be necessary to provide a kind of Bluetooth of mobile phone that can utilize to realize the distant method of mobile phone burglary-resisting function and mobile phone, and can in time find the orientation of stolen mobile phone.
For solving the problems of the technologies described above, a kind of antitheft mobile device of bluetooth that utilizes is provided, the casing that comprises mobile phone, be located at signal controlling module and alarm module in this hand set machine shell, this alarm module electrically connects this signal controlling module, this signal controlling module also is electrically connected with bluetooth module and cellular phone power supplies, and this device also comprises outside bluetooth equipment, and this bluetooth module is connected by the password pairing with this outside bluetooth equipment.
This alarm module is connected with buzzer.
A kind of antitheft mobile device of bluetooth that utilizes of the utility model is just realized by software, can not increase hardware cost, and is easy to use for the user, only need send a pairing request and just can send warning message after own mobile phone set.
Description of drawings
Fig. 1 is that the utility model utilizes the antitheft mobile device electrical block diagram of bluetooth.
Fig. 2 is that the utility model utilizes the antitheft flow chart of the antitheft mobile device of bluetooth.
Wherein: 10, casing; 12, cellular phone power supplies; 14, signal controlling module; 16, bluetooth module; 18, alarm module; 20, outside bluetooth equipment.
Below in conjunction with drawings and Examples the antitheft mobile device of bluetooth that utilizes of the present utility model is described in further detail.
See also Fig. 1, a kind of antitheft mobile device of bluetooth that utilizes of the utility model embodiment, the casing 10 that comprises mobile phone, be located at signal controlling module 14 and alarm module 18 in this hand set machine shell 10, this alarm module 18 electrically connects this signal controlling module 14, this signal controlling module 14 also is electrically connected with bluetooth module 16 and cellular phone power supplies 12, and this device also comprises outside bluetooth equipment 20, and this bluetooth module 16 is connected by the password pairing with this outside bluetooth equipment 20; This alarm module 18 is connected with buzzer.
Shown in Fig. 2, for the utility model utilizes the antitheft flow chart of the antitheft mobile device of bluetooth, its operating state and flow process are described below:
(1) at first, be connected (this outside bluetooth equipment 20 can be bluetooth cellular phone) with mobile phone with outside bluetooth equipment 20 pairings;
(2) effective connection distance (signal strength signal intensity) is set;
(3) whether the judgement mobile phone surpasses effective distance that is connected with the distance of bluetooth earphone,
(4) do not surpass coverage, alarm module 18 is not reported to the police, if surpass coverage, then mobile phone can be away from other bluetooth module of user's pairing, when reaching certain distance, bluetooth can not successful matching (general 10-15 rice), and bluetooth module 16 triggered mobile phones and gave the alarm this moment, reminded user mobile phone stolen.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solutions of the utility model content, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.