CN213359653U

CN213359653U - Gesture intelligence lock

Info

Publication number: CN213359653U
Application number: CN202021299632.XU
Authority: CN
Inventors: 吴祎宸
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-06-04
Anticipated expiration: 2030-07-06

Abstract

The utility model relates to a gesture intelligence lock, including the electric control lock body, this internal power supply that is used for locking or unblanks that has of electric control lock still includes gesture sensor and singlechip, gesture sensor locates the front of the shell of electric control lock body, the singlechip is located inside the electric control lock body, gesture sensor with the singlechip is connected, the singlechip with the power supply is connected. The utility model discloses in being applied to intelligent lock with ripe gesture recognition technology, the security is high, can be through various gesture combinations as the password, the password does not have the uniqueness, has avoided the easy problem that became invalid of biological lock, has saved the cost.

Description

Gesture intelligence lock

Technical Field

The utility model belongs to the technical field of the tool to lock, especially, relate to a gesture intelligence lock.

Background

Safety locks are frequently used in life and are the most common articles. With the continuous development of economy and science and technology, more and more people choose to use the intelligent lock as a door lock at home or a lock of important goods and information storage rooms.

However, the common intelligent lock is not very difficult to crack, so more people begin to choose to use the biological lock (fingerprint lock or iris lock, etc.), the fingerprint and iris have high uniqueness, so the safety of the locks is very high, but the locks have a huge problem, just because the fingerprint and iris have high uniqueness, namely, the password is unique, once the locks are obtained by people, the biological lock is completely invalid, only the locks can be replaced, and time, labor and cost are wasted.

SUMMERY OF THE UTILITY MODEL

Based on this, to above-mentioned technical problem, provide a gesture intelligence lock.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the gesture intelligent lock is characterized by further comprising a gesture sensor and a single chip microcomputer, wherein the gesture sensor is arranged on the front face of the shell of the electric control lock body, the single chip microcomputer is arranged inside the electric control lock body, the gesture sensor is connected with the single chip microcomputer, and the single chip microcomputer is connected with the power source.

The gesture sensor is a non-contact gesture sensor.

The non-contact gesture sensor comprises four infrared sensors, and the four infrared sensors are arranged in a 2 x 2 matrix and are connected with the single chip microcomputer.

The power source is a driving motor, and a control panel of the driving motor is connected with the single chip microcomputer.

This scheme still includes the LED warning light, the LED warning light with the singlechip is connected, and follows stretch out in the front of shell.

The LED warning lights are four in number and extend out of four corners of the front face of the shell respectively.

The scheme further comprises a buzzer, wherein the buzzer is arranged in the electric control lock body and connected with the single chip microcomputer.

This scheme still includes bluetooth module, bluetooth module locates in the electric control lock is originally internal, and with the singlechip is connected.

The utility model discloses in being applied to intelligent lock with ripe gesture recognition technology, the security is high, can be through various gesture combinations as the password, the password does not have the uniqueness, has avoided the easy problem that became invalid of biological lock, has saved the cost.

Drawings

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the signal connection structure of the present invention.

Detailed Description

As shown in fig. 1 and 2, the gesture intelligent lock includes an electrically controlled lock body 110, a gesture sensor 120, and a single chip microcomputer 130.

The electric control lock body 110 has a power source 111 for locking or unlocking, i.e., drives the bolt 113 to extend or contract, thereby completing locking or unlocking.

The gesture sensor 120 is disposed on the front surface of the housing 112 of the electrically controlled lock body 110 for acquiring a gesture signal.

The single chip microcomputer 130 is arranged inside the electric control lock body 110, the gesture sensor 120 is connected with the single chip microcomputer 130, and the single chip microcomputer 130 is connected with the power source 111, as shown in fig. 2.

The one-to-one correspondence between the gesture signals and the gestures is pre-stored in the single chip microcomputer 130.

When the password is set, a user inputs a gesture to the gesture sensor 120, the single chip microcomputer 130 obtains a gesture signal through the gesture sensor 120, the single chip microcomputer 130 recognizes the corresponding gesture according to the gesture signal and the corresponding relation between the gesture signal and the gesture, the single gesture can be used as the password, and the combination of a plurality of gestures can be used as the password.

Similarly, when unlocking, after the user inputs a gesture to the gesture sensor 120, the single chip microcomputer 130 recognizes the corresponding gesture, matches the gesture serving as the password, and the single chip microcomputer 130 instructs the power source 111 to unlock the lock if the matching is passed.

In the present embodiment, the gesture sensor 120 is a non-contact gesture sensor.

The non-contact gesture sensor includes four infrared sensors 121, as shown in fig. 1, the four infrared sensors are arranged in a 2 × 2 matrix and are all connected to the single chip microcomputer 130.

When the hand approaches and moves away from the four infrared sensors from different directions, signals recognized by the four sensors form different timing signals, and the timing signals are taken as gesture signals. 4 gestures can be recognized by four infrared sensors: top, bottom, right, and left strokes.

As shown in fig. 1, for example, when a hand is stroked from left to right, the sensors No. 1 and No. 4 receive infrared signals first, the signals recognized by the four sensors are 1001 (shielded by the hand to be 1, otherwise, 0), then the sensors No. 2 and No. 3 receive infrared signals, the signals recognized by the four sensors are 1111, the sensor No. 1 and No. 4 lose infrared signals first, the signals recognized by the four sensors are 0110, finally the sensors No. 2 and No. 3 lose infrared signals, the signals recognized by the four sensors are 0000, at this time, the formed time sequence signal is 1001111101100000, the time sequence signals corresponding to the right stroke gesture, the up stroke, the down stroke, and the left stroke gestures are also in the same manner, the time sequence signals corresponding to different gestures are stored in the single chip microcomputer in a one-to-one correspondence manner, 4 gestures for the up stroke, the down stroke, the right stroke, and the left stroke can be recognized, and further, a combination of gestures can. The corresponding time sequence signals of the 4 gestures are shown in table 1.

TABLE 1

In this embodiment, the power source 111 is a driving motor, and a control board of the driving motor is connected to the single chip microcomputer 130.

In this embodiment, as shown in fig. 2, the present invention further provides an LED indicator 140, and the LED indicator 140 is connected to the single chip microcomputer 130 and extends out from the front surface of the housing 112.

Specifically, four LED indication lamps 140 are provided, and the four LED indication lamps 140 respectively extend from four corners of the front surface of the housing 112.

The LED prompting lamp 140 is used for prompting, when the password is successfully set or the password is successfully matched, the user is prompted through green light, and otherwise, red light is used.

In this embodiment, as shown in fig. 2, the utility model discloses still set up bee calling organ 150, bee calling organ 150 locates in the electric control lock body 110, and is connected with singlechip 130.

The buzzer 150 is mainly used for prompting and warning, and if the password matching is unsuccessful, an alarm is given.

In this embodiment, as shown in fig. 2, the utility model discloses still set up bluetooth module 160, bluetooth module 160 locates in the electric control lock body 110, and is connected with singlechip 130. Except that can setting up the password through the gesture, the utility model discloses can also set up the password through bluetooth module 160 by mobile terminal (like cell-phone etc.), compare the mode that the gesture set up the password, it is more convenient.

However, those skilled in the art should realize that the above embodiments are only used for illustrating the present invention and not used as a limitation of the present invention, and that the changes and modifications to the above embodiments are within the scope of the appended claims as long as they are within the true spirit of the present invention.

Claims

1. The intelligent gesture lock is characterized by further comprising a gesture sensor and a single chip microcomputer, wherein the gesture sensor is arranged on the front face of the shell of the electric control lock body, the single chip microcomputer is arranged inside the electric control lock body, the gesture sensor is connected with the single chip microcomputer, the single chip microcomputer is connected with the power source, the gesture sensor is a non-contact gesture sensor, the non-contact gesture sensor comprises four infrared sensors, and the four infrared sensors are arranged in a 2 x 2 matrix and are all connected with the single chip microcomputer.

2. The intelligent gesture lock according to claim 1, wherein the power source is a driving motor, and a control panel of the driving motor is connected to the single chip microcomputer.

3. The intelligent gesture lock of claim 2, further comprising an LED indicator light, wherein the LED indicator light is connected with the single chip microcomputer and extends out of the front face of the shell.

4. The intelligent gesture lock according to claim 3, wherein the number of the LED prompting lamps is four, and the four LED prompting lamps respectively extend out of four corners of the front face of the shell.

5. The intelligent gesture lock according to claim 4, further comprising a buzzer, wherein the buzzer is disposed in the electrically controlled lock body and connected to the single chip microcomputer.

6. The intelligent gesture lock according to claim 5, further comprising a Bluetooth module, wherein the Bluetooth module is disposed in the electric control lock body and connected to the single chip microcomputer.