CN204990311U - Privacy device and electronic equipment - Google Patents

Abstract

The utility model provides a security device and electronic equipment. The device includes: a receiver, a scanning detector, a processor and a memory; control instruction; after the receiver receives the touch instruction, the processor displays the first display frame on the electronic device interface for prompting the user to input the fingerprint key; the scanning detector scans the fingerprint key input by the user in the first display frame; The processor matches the fingerprint key scanned by the scanning detector with the encrypted fingerprint key stored in the memory to obtain a matching result, and determines whether to open the first program according to the matching result; The set key used to protect the first program. The above-mentioned device can set different fingerprint encryption keys for each APP program in the electronic device, so as to realize better protection of user information and improve user experience.

Description

Security devices and electronic equipment

technical field

The utility model relates to a security device and electronic equipment.

Background technique

At present, users have increasingly strong demands for confidentiality of electronic devices, and there are more and more electronic devices with security setting functions, such as mobile terminal letter/number combination power-on unlocking, IPAD fingerprint power-on unlocking.

In practical applications, it still often happens that electronic devices with a power-on unlocking function leak user information. That is to say, the security method of the above-mentioned electronic equipment can only be to use the Home button or a simple number/letter combination to encrypt the electronic equipment when it is turned on. Once the power-on password is leaked or the electronic equipment is directly opened and used by other users, the User information for each app was quickly leaked.

The security function of the above-mentioned electronic device cannot individually keep a single application in the device private, that is, it is impossible to set separate security for some or all of the applications in the mobile phone, making user information of various applications in the electronic device easy to be leaked.

Therefore, how to perform specific protection for specific application programs in electronic devices has become a current technical problem to be solved.

Utility model content

The utility model provides a security device and electronic equipment, which can set different fingerprint encryption keys for each application program in the electronic equipment, thereby realizing better protection of user information and improving user experience.

In the first aspect, the utility model provides a security device, including:

A receiver, a scanning detector and a processor; both the receiver and the scanning detector are electrically connected to the processor;

Wherein, the receiver is used to receive a touch command transmitted by the touch sensor of the electronic device to trigger the opening of the first program by the user;

After the receiver receives the touch command, the processor displays a first display frame on the interface of the electronic device for prompting the user to input the fingerprint key;

The scanning detector scans the fingerprint key input by the user in the first display frame;

The processor matches the fingerprint key scanned by the scanning detector with a preset encrypted fingerprint key to obtain a matching result, and determines whether to open the first program according to the matching result;

The encrypted fingerprint key is a key preset by the user for protecting the first program.

Optionally, the device further includes: a transmitter;

The transmitter is configured to, when the processor determines that the first program cannot be opened according to the matching result, send to the electronic device interface a first prompt message for displaying a password input error, and/or send The electronic device interface displays a second prompt message prompting that there are still N input opportunities, where N is a natural number greater than or equal to 1.

Optionally, the security device further includes: a memory connected to the processor, the memory stores a list of security programs and an encrypted fingerprint key corresponding to each security program in the list of security programs;

Correspondingly, after the receiver receives the touch command, the processor checks whether the first program belongs to a program in the secure program list of the memory;

If so, a first display box for prompting the user to input the fingerprint key is displayed on the electronic device interface; otherwise, the main interface of the first program is directly displayed on the electronic device interface.

Optionally, the receiver is further configured to receive an instruction from the user to trigger the encryption button/key modification button of the first program, and correspondingly, after the receiver receives the instruction, the processor displays on the interface of the electronic device the The second display box that prompts the user to enter the encrypted fingerprint key;

The scanning detector scans the encrypted fingerprint key input by the user in the second display frame, and the memory stores the encrypted fingerprint key corresponding to the first program.

In a second aspect, the present utility model also provides an electronic device, including a display, a touch sensor, and any security device described above; the security device is electrically connected to the display and the touch sensor.

Optionally, the electronic device includes: a touch display substrate, a touch display panel, or a touch display device.

It can be seen from the above technical scheme that the security device and electronic equipment of the present invention, by setting a receiver, a scanning detector and a processor, further realize the process of password verification when a specific application program in the electronic equipment is opened, thereby effectively protecting The user information in each application program in the electronic device can also set a different fingerprint encryption key for each APP program in the electronic device, so as to better protect user information and improve user experience.

Description of drawings

Fig. 1 is a schematic structural diagram of a security device provided by an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of a security device provided by another embodiment of the present invention;

Fig. 3 is a schematic flowchart of a method for using a security device provided by an embodiment of the present invention;

Fig. 4 is a schematic flowchart of a method for using a security device provided by an embodiment of the present invention;

FIG. 5 is a schematic diagram of a program to be opened in a user-touch electronic device in an embodiment of the present invention;

detailed description

Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

Fig. 1 shows a schematic structural diagram of a security device provided by an embodiment of the utility model, as shown in Fig. 1, the security device of this embodiment may include: a receiver 11, a scanning detector 12, and a processor 13; Both the receiver 11 and the scanning detector 12 are electrically connected to the processor 13;

Wherein, the receiver 11 is used to receive a touch command transmitted by a touch sensor of the electronic device to trigger the opening of the first program by the user;

After the receiver 11 receives the touch command, the processor 13 displays a first display frame on the interface of the electronic device for prompting the user to input the fingerprint key;

The scanning detector 12 scans the fingerprint key input by the user in the first display frame;

The processor 13 matches the fingerprint key scanned by the scanning detector 12 with the preset encrypted fingerprint key to obtain a matching result, and determines whether to open the first program according to the matching result;

The encrypted fingerprint key is a key preset by the user for protecting the first program.

The security device of this embodiment, by setting a receiver, a scanning detector and a processor, realizes the process of password verification when a specific application program in the electronic device is opened, thereby effectively protecting users in each application program in the electronic device At the same time, different fingerprint encryption keys can be set for each application program in the electronic device, so as to better protect user information and improve user experience.

In a possible implementation, the security device may further include a transmitter 15, as shown in FIG. 2; the transmitter 15 is used to send the Displaying the first prompt message prompting that the password is incorrectly entered on the electronic device interface, and/or sending the second prompt message for displaying on the electronic device interface prompting that there are still N input opportunities, where N is a natural number greater than or equal to 1.

In another possible implementation, the security device may further include: a memory 14 connected to the processor 13 (as shown in FIG. 2 ), the memory 14 stores a list of security programs and each security program in the list of security programs The corresponding encrypted fingerprint key;

Correspondingly, after the receiver 11 receives the touch instruction, the processor 13 checks whether the first program belongs to the program in the secure program list of the memory 14;

If so, a first display box for prompting the user to input the fingerprint key is displayed on the electronic device interface; otherwise, the main interface of the first program is directly displayed on the electronic device interface.

In practical applications, the receiver 11 is also used to receive an instruction from the user to trigger the encryption button/key modification button of the first program. Correspondingly, after the receiver 11 receives the instruction, the processor 13 performs The second display box for prompting the user to input the encrypted fingerprint key is displayed in ;

The scanning detector 12 scans the encrypted fingerprint key input by the user in the second display frame, and the memory 14 stores the encrypted fingerprint key corresponding to the first program.

The security device can set different encrypted fingerprint keys for each application program to be kept secret in the electronic device, and then realize the security of these programs, so as to better protect user information and improve user experience.

It should be understood that the security device in the present invention is a structure realized by means of hardware/circuit, and should not be understood as a structure realized by a virtual program.

In order to better illustrate the security device of the present invention, a schematic flowchart of the method for using the security device is also given below, as shown in FIG. 3 and FIG. 4 .

Fig. 3 shows a schematic flowchart of a method for using a security device provided by an embodiment of the present invention. As shown in Fig. 3 , the method for using the security device in this embodiment is as follows.

301. After receiving a user-triggered touch instruction for opening a first program, the security device displays a first display frame on an interface of the electronic device for prompting the user to input a fingerprint key.

For example, the first display frame may be an interface for entering a fingerprint key, such as an interface for entering a fingerprint.

302. The security device receives the fingerprint key input by the user through the first display frame.

For example, when the user's finger presses the first display frame, the fingerprint of the current finger is scanned to obtain the fingerprint key. It is understandable that the fingerprint key here may be a fingerprint key of one finger or a fingerprint key of two fingers.

In other embodiments, the fingerprint key here can also be a fingerprint key combined with other letters/numbers, etc. This embodiment does not limit the fingerprint key, and the fingerprint key can be set according to actual needs.

303. The security device matches the received fingerprint key with a preset encrypted fingerprint key to obtain a matching result, and the encrypted fingerprint key is a key preset by the user for protecting the first program;

304. Determine whether to open the first program according to the matching result.

For example, if the matching result in step 304 is a complete match, then the interface of the first program is displayed on the interface of the electronic device, such as the main interface of the first program, that is, the first program opened corresponding to the trigger instruction is triggered. program;

In addition, if the matching result in step 304 is no match, then sending a first prompt message for displaying a wrong password input on the interface of the electronic device, and/or sending a prompt message for displaying a prompt on the interface of the electronic device There are N times of input opportunities for the second prompt message, and the display of the first display box, where N is a positive integer greater than or equal to 1. That is, when the fingerprints do not match, the user can be asked to perform fingerprint identification again. N is preferably 5, 2 or 3.

Through the description of the above method of use, the security device of the present utility model can realize better protection of user information in the current program, and at the same time can realize the setting of different fingerprint encryption keys for each application program in the electronic device, so as to realize better protection. Better protect user information and improve user experience.

In a specific implementation manner, before step 301, the aforementioned method shown in FIG. 3 may further include step 300 not shown in the figure:

300. After receiving the touch instruction triggered by the user to open the first program, the security device checks whether the first program belongs to the program in the security program list; if yes, executes the step 301 of displaying on the interface of the electronic device for prompting A step in which the user enters the first display box of the fingerprint key; otherwise, the main interface of the first program is directly displayed on the interface of the electronic device.

In practical applications, the security device of each electronic device can be preset with a list of security programs according to user instructions. For this reason, when the user opens each program, he can check whether it belongs to the program in the list of security programs, so as to better realize protection. User Information in Electronic Devices. For example, when the first user is playing with the mobile terminal to which the second user belongs, the second user does not want the first user to view short messages, WeChat and Alipay. At this time, the short message program, WeChat program, and Alipay program can be added to the security program list, and set the encryption fingerprint key of each program in the second display box displayed by the security device when joining.

In this embodiment, combined with the full-screen fingerprint identification technology, different fingerprint identifications are performed for different applications. For example, fingerprints can be input at a designated place on the display interface/screen of the electronic device to match the preset encrypted fingerprint key. According to the matching As a result, it is determined whether to open the application program that the user wants to open, thereby effectively reducing the leakage of user information of each application program in the electronic device.

Fig. 4 shows a schematic flow chart of a method for using a security device provided by an embodiment of the present invention, and Fig. 5 shows a schematic diagram of a program to be opened in a user-touch electronic device in an embodiment of the present invention; in conjunction with Fig. 4 As shown in Figure 5, the method for using the security device of the present embodiment comprises the following steps:

401. If the user triggers the encryption button of the first program in the electronic device, display a second display box on the interface of the electronic device for prompting the user to input the encrypted fingerprint key.

For example, the first display frame may be an interface for entering an encrypted fingerprint key, such as an interface for entering a fingerprint.

402. Receive the encrypted fingerprint key input by the user through the second display box;

403. Store the encrypted fingerprint key.

In this embodiment, the encrypted fingerprint key is not limited to one fingerprint, and more than two fingerprints can also be selected as the encrypted fingerprint key, and a combination of fingerprints and letters/numbers/sliding directions can also be used as the encrypted fingerprint key. The cryptographic fingerprint keys may be different for different applications.

404. If a touch command triggered by the user to open the first program is received, check whether the first program belongs to the program in the secret program list; if yes, perform step 405; The interface directly displays the main interface of the first program.

405. When it is checked in step 404 that the first program belongs to the program in the secure program list, display a first display box on the interface of the electronic device for prompting the user to input the fingerprint key;

406. Receive the fingerprint key input by the user through the first display frame;

407. Match the received fingerprint key with a preset encrypted fingerprint key to obtain a matching result, and the encrypted fingerprint key is a key preset by the user for protecting the first program;

408. Determine whether to open the first program according to the matching result, for example, if the matching result in step 407 is a complete match, display the main interface of the first program on the electronic device interface;

In addition, if the matching result in step 407 is no match, then sending a second prompt message for displaying a password verification error on the interface of the electronic device, and not opening the first program.

Further, in practical applications, the user can also modify the encrypted fingerprint key set, for example, the user triggers the key modification button for password opening of the first program (such as Alipay, WeChat, etc.) A second display box for prompting the user to input the encrypted fingerprint key is displayed on the electronic device interface;

An encrypted fingerprint key input by the user through the second display frame is received, and the encrypted fingerprint key is stored.

It should be noted that the application programs to be kept secret, such as Alipay, WeChat, etc., are added to the list of security devices, and then the user triggers the touch command of the application program in the electronic device in real time. If the touch command is monitored, check the touch command. Whether the program corresponding to the control command belongs to the program in the confidential program list, if so, display the first display frame, and shield the touch command from the program corresponding to the touch command, and only verify the received fingerprint key and preset When the encrypted fingerprint key matches, trigger the program corresponding to the touch command to open.

That is to say, if user A borrows user B's mobile phone to play games, and user B does not want user A to check the emails, text messages and photos in the mobile phone, he can add the programs of email, text messages and photos in the mobile phone to the security program list, thereby effectively protecting the user information in the mobile phone. The time, weather, news client and other unprotected application programs in the mobile phone may not be added to the confidential program list, so that a specific application program needs to be opened by inputting a specific fingerprint identification, which is no longer limited to the unlocking of the mobile phone itself in the prior art, and can be Effectively avoid leakage of user information and improve user experience.

On the other hand, the embodiment of the present invention also provides an electronic device, the electronic device may include multiple application programs, the electronic device may include a display and a touch sensor in hardware, and further, the electronic device may also include the above-mentioned The security device described in any embodiment; the security device is integrated under the touch sensor, is electrically connected to the display and the touch sensor, and is communicatively/electrically connected to multiple application programs.

The electronic device in this embodiment may include: a touch display substrate, a touch display panel or a touch display device. For example, the electronic device can be any product or component with a display and touch function, such as a tablet computer, a smart terminal, an IPAD, an advertising device, and a smart TV. If the electronic device is a smart TV or a smart advertising device, different permissions can be set for different users/members, and various contents can be viewed/set.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand : It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the claims of the utility model. limited range.

Claims (6)

1. a privacy device, is characterized in that, comprising:

Receiver, scanner detector and processor; Described receiver, scanner detector are all electrically connected with described processor;

Wherein, described receiver triggers the touch command of the first program of opening for the user that the touch-control sensor receiving electronic equipment transmits;

Processor, after receiver receives touch command, shows the first display frames for pointing out user to input fingerprint key in interface of electronic equipment;

Described scanner detector scans the fingerprint key of user's input in the first display frames;

The fingerprint key that described scanner detector scans by described processor mates with the cryptographic fingerprint key preset, and obtains matching result, and according to matching result, determines whether to open described first program;

Described cryptographic fingerprint key is the key for protecting the first program that user presets.

2. privacy device according to claim 1, is characterized in that, described device also comprises: transmitter;

Described transmitter is used for when described processor is determined to open described first program according to matching result, to sending the first information be used in interface of electronic equipment display reminding Password Input mistake, and/or, send the second information being used for also having N reader at described interface of electronic equipment display reminding, N be more than or equal to 1 natural number.

3. privacy device according to claim 1, is characterized in that, described privacy device also comprises: the storer be connected with described processor;

The cryptographic fingerprint key that in secure routine list and this secure routine list, each secure routine is corresponding is stored in described storer;

Wherein, processor, after receiver receives touch command, checks whether described first program belongs to the program in the secure routine list of storer;

If so, then in interface of electronic equipment, show the first display frames for pointing out user to input fingerprint key; Otherwise, the main interface of described first program is directly shown at interface of electronic equipment.

4. device according to claim 3, it is characterized in that, described receiver also triggers the instruction of the encryption button/key amendment button of the first program for receiving user, correspondingly, processor, after receiver receives described instruction, shows the second display frames for pointing out user to input cryptographic fingerprint key in interface of electronic equipment;

Described scanner detector scans the cryptographic fingerprint key of user's input in the second display frames, and described storer stores cryptographic fingerprint key corresponding to described first program.

5. an electronic equipment, comprises display and touch-control sensor, it is characterized in that, described electronic equipment also comprises the arbitrary described privacy device of the claims 1 to 4; Described privacy device is electrically connected with described display and touch-control sensor.

6. electronic equipment according to claim 5, is characterized in that, described electronic equipment comprises: touch display substrate, touch-control display panel or touch control display apparatus.