TWM539543U - Remote door lock control system - Google Patents

Description

Remote door lock control system

The present invention relates to a door lock device, and more particularly to a remote door lock control system.

The door lock device in the traditional access control system is conventionally used for magnetic card and key to perform switching operations. The user needs to carry a cumbersome object such as a magnetic card or a key, which is very inconvenient, and the traditional access control system cannot effectively integrate its various devices when used. It is extremely inconvenient for people to use the device at home; in addition, if they are worried about the unscrupulous people in their homes, the general public will install a traditional security system to increase their own security, but the traditional security system costs more, the cost of the security device and the manpower. The cost is not easily affordable for everyone. For this reason, this patent creation also specially designed a mechanism to easily achieve the effect of preventing thieves, low cost and convenient and fast.

As mentioned above, the creators of this creation have designed a remote door lock control system after years of research, in order to improve the lack of existing technology, and thus enhance the implementation and utilization of the industry.

In view of the above-mentioned problems, the purpose of the present invention is to provide a remote door lock control system for solving the conventional defects.

Based on the above purposes, the present invention provides a remote door lock control system including a door lock, a wireless transmission module, a door lock opening and closing module, and a door lock monitoring module. The door lock is movably disposed on the door; the door lock is selectively switchable between a locked state and an unlocked state. The wireless transmission module is disposed on the door; the wireless transmission module receives and then outputs a remote control signal from the external device. The door lock opening and closing module is disposed on the door and connected to the wireless transmission module and the door lock; the door lock opening and closing module switches the state of the door lock according to the remote control signal, and outputs the detection driving signal before or after the switching. The door lock monitoring module is disposed on the door and is connected with the door lock and the door lock opening and closing module; the door lock monitoring module detects the state of the door lock, the door or a combination thereof according to the detected driving signal to output a status signal, and transmits the wireless signal through the wireless The transmission module outputs a status signal to an external device.

Preferably, the remote door lock control system of the present invention further comprises a signal encryption module, which is disposed on the door and connected with the door lock monitoring module and the wireless transmission module; the door lock monitoring module can monitor the door lock The status signal of the module is encrypted to output an encrypted status signal, and the encrypted status signal can be output to the external device through the wireless transmission module.

Preferably, the door lock opening and closing module can output the detection driving signal before the door lock state is switched, so as to obtain the status signal from the door lock monitoring module, and can decide whether to switch or not according to the status signal and the remote control signal. The state of the door lock.

Preferably, the door is selectively movable between an open position and a closed position; when the door is in the closed position and the door lock is in a locked state, the door lock opening and closing module can be based on the remote control signal having the unlocking message Switch the door lock to the unlocked state.

Preferably, the door is selectively movable between an open position and a closed position; when the door is in the closed position and the door lock is in the unlocked state, the door lock opening and closing module can be based on the remote control signal having the locked message Switch the door lock to the locked state.

Preferably, the remote door lock control system of the present invention further comprises a warning module, which is disposed on the door and connected to the door lock opening and closing module; when the door is in the open position and receives the remote control with the locking message During the signal, the warning module outputs a door position error warning signal to the external device.

Preferably, the door lock opening and closing module is originally in a shutdown state or a sleep state; when the wireless transmission module outputs the remote control signal to the door lock opening and closing module, the door lock opening and closing module can be triggered, and the door lock is activated. After the closed module switches the state of the door lock according to the remote control signal, the door lock opening and closing module can be switched back to the shutdown state or the sleep state.

Preferably, the remote door lock control system of the present invention further comprises a status display module, which is disposed on the door and connected with the door lock monitoring module; the status display module can display the status of the door lock and the door according to the status signal.

Preferably, the wireless transmission module can receive the WIFI or Bluetooth mode and then output the remote control signal from the external device to the door lock opening and closing module.

Preferably, the external device can be a mobile device.

As described above, the remote door lock control system of the present invention provides a user to control the operation of the remote device through an external device, wherein the wireless transmission module serves as a transmission bridge for all signals between the two, and the door lock is opened and closed. The module can control the door lock to open or lock and can trigger the door lock monitoring module to detect the state of the door lock and the door before or after the door lock switching state, and further provide status information to the farther than the house. Homeowner at or near. In this way, the homeowner can truly achieve the effect of remote monitoring.

The embodiments of the remote door lock control system according to the present invention will be described below with reference to the related drawings. For ease of understanding, the same components in the following embodiments are denoted by the same reference numerals.

Please refer to FIG. 1, which is a block diagram of a remote door lock control system according to a first embodiment of the present invention. As shown, the remote door lock control system 30 includes a door lock 100, a wireless transmission module 200, a door lock opening and closing module 300, and a door lock monitoring module 500 that can be disposed on the door 10.

The door lock 100 is movably disposed on the door 10 to provide for selective switching between a locked state and an unlocked state. The door lock 100 is preferably an electronic lock suitable for use in the proximal and distal control modes. That is, not only the traditional manual opening and closing function of the door lock 100 is retained. In particular, the homeowner can also control the opening and closing of the door lock 100 through the external device 20 (such as a mobile device or other electronic device) held by the homeowner to meet the needs of use.

The remote door lock control system 30 can perform bidirectional transmission of signals or data with the external device 20 through the wireless transmission module 200 in a WIFI or Bluetooth mode, preferably by adopting a Bluetooth technology capable of achieving low power consumption, such as wireless. The transmission module 200 can receive the remote control signal 21 from the external device 20. Then, the wireless transmission module 200 can output the remote control signal 21 to the door lock opening and closing module 300 connected to the wireless transmission module 200 and the door lock 100.

It should be understood that the connection between the door lock opening and closing module 300 and the door lock 100 can be, for example, a physical connection or an electrical connection, so that the door lock opening and closing module 300 can be based on the remote control signal 21 Switching the state of the door lock 100, for example, controls the door lock 100 to transition from the locked state to the unlocked state, and vice versa. Before or after the state of the door lock 100 is switched, the door lock opening and closing module 300 can output the detection drive signal 310 to the door lock opening and closing module 300 connected to the door lock opening and closing module 300 and the door lock 100.

The door lock monitoring module 500 can detect the state of the door lock 100, the door 10 or a combination thereof according to the detected driving signal 310 from the door lock opening and closing module 300 and output a corresponding status signal 510 to the wireless transmission module 200. The status signal 510 is output to the external device 20 through the wireless transmission module 200. Thereby, the user can conveniently view the door 10 of the house and the opening and closing state of the door lock 100 through the electronic device held by the user.

In order to avoid inconvenience in circuit wiring, it is recommended to provide power required for operation of each electronic component included in the remote door lock control system 30 by means of a power supply such as a battery that does not require wiring. Therefore, in the unused state, the door lock opening and closing module 300 is preferably turned off until it is triggered to be turned on by the remote control signal 21 from the wireless transmission module 200.

Alternatively, the door lock opening and closing module 300 is normally in a sleep state and is woken up after receiving the remote control signal 21. However, after the door lock opening and closing module 300 switches the state of the door lock 100 according to the remote control signal 21, the door lock opening and closing module 300 can be switched back to the shutdown state or the sleep state. In this way, it is possible to save electricity by effectively saving electricity and at the same time achieving energy saving and carbon reduction.

Please refer to FIG. 2, which is a block diagram of a remote door lock control system according to a second embodiment of the present invention. As shown, the remote door lock control system 30 includes a door lock 100, a wireless transmission module 200, a door lock opening and closing module 300, a door lock monitoring module 500, and a signal encryption module 800. In the present embodiment, the components of the same component symbols are similar to the embodiments described above, and will not be further described herein.

The signal encryption module 800 can be connected to the door lock monitoring module 500 and the wireless transmission module 200. The status signal 510 door lock monitoring module 500 can encrypt the status signal 510 from the door lock monitoring module 500 to output an encrypted status signal 810. Then, the encrypted status signal 810 can be output to the external device 20 through the wireless transmission module 200, and the holder of the external device 20 can pass the password of the corresponding encrypted status signal 810 obtained in advance. It should be understood that an encryption module similar to the signal encryption module 800 may be disposed in the external device 20 for encrypting the remote control signal 21 output to the remote door lock control system 30.

For example, the encryption mode of the signal encryption module 800 can be encrypted by using a 3DS (Triple Data Encryption Algorithm symmetric-key block cipher), AES (Advanced Encryption Standard) or RSA algorithm; and the encryption status signal 810 It can be a key with any bit, etc., and is only exemplified herein, and is not limited thereto.

The state signal 510, the remote control signal 21, or both of the wireless transmission module 200 and the remote control module 30 of the remote door lock control system 30 can be effectively avoided by the additional setting of the signal encryption module 800. The transmission between the devices 20 may be intercepted by an outsider and further stolen and smoothly unlocked into the house. In other words, this creation can achieve the effect of anti-theft, and thus effectively control the entry and exit of the house.

Please refer to FIG. 3 to FIG. 5 , which are respectively a block diagram, a first state of use diagram and a second state of use of the remote door lock control system according to the third embodiment of the present invention. As shown, the remote door lock control system 30 includes a door lock 100, a wireless transmission module 200, a door lock opening and closing module 300, a door lock monitoring module 500, a warning module 600, a status display module 700, and a signal. Encryption module 800. In the present embodiment, the components of the same component symbols are similar to the embodiments described above, and will not be further described herein.

The door lock opening and closing module 300 may output the detection drive signal 310 to obtain the status signal 510 from the door lock monitoring module 500 before the door lock 100 is switched (the door lock 100 is locked or unlocked). The door lock monitoring module 500 can further determine the state of switching or not switching the door lock 100 based on the status signal 510 and the remote control signal 21.

In particular, the door 10 can be pivoted to the wall to open relative to the wall, i.e., selectively move between an open position and a closed position during pivoting of the door 10, wherein the door 10 is in a closed position when in the closed position.

In practice, when the door 10 is in the closed position and the door lock 100 is in the locked state, the door lock opening and closing module 300 can lock the door lock 100 according to the remote control signal 21 from the external device 20 with the unlocking message. The state is switched to the unlocked state. Conversely, when the door 10 is in the closed position and the door lock 100 is in the unlocked state, the door lock opening and closing module 300 can switch the door lock 100 into the locked state according to the remote control signal 21 having the locking message.

In order to achieve the effect of home security and security, a warning module 600 for connecting the door lock opening and closing module 300 may be disposed on the door 10 or anywhere in the house. For example, the warning module 600 may be a buzzer, a horn or a light emitting diode. Combinations of other arbitrary illuminating elements or sounding elements and wireless transmitters are exemplified herein and are not limited thereto.

In practice, when the door 10 is in the open position and receives the remote control signal 21 with the locked message, the warning module 600 can output the door position error warning signal 610, for example, using the light source or the sound source to reach the warning position at the location thereof. The effect, and further output the door position error warning signal 610 to the external device 20, so that the remote owner can easily know that the house has an abnormal state or an automatic alarm. For example, if the door 10 is not closed, the door lock 100 cannot be passed. Lock up to close the house, etc.

Further, the status display module 700 can be disposed on the door 10 and can be connected to the door lock monitoring module 500. In practice, the status display module 700 can display the status of the door 10 and the door lock 100 according to the status signal 510 of the door lock monitoring module 500. For example, the status display module 700 can be a touch-sensitive or non-touch display, such as a liquid crystal display screen or a plasma display, or the status display module 700 can also be based on the status of the door 10 and the door lock 100. A button that flashes and has a color-changing signal lamp.

The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of this creation shall be included in the scope of the appended patent application.

10‧‧‧
20‧‧‧External devices
21‧‧‧ Remote control signal
30‧‧‧Remote door lock control system
100‧‧‧ door lock
200‧‧‧Wireless Transmission Module
300‧‧‧Door lock opening and closing module
310‧‧‧Detection drive signal
500‧‧‧Door lock monitoring module
510‧‧‧Status signal
600‧‧‧ warning module
610‧‧‧ Door position error warning signal
700‧‧‧Status display module
800‧‧‧Signal Encryption Module
810‧‧‧Encryption status signal

Figure 1 is a block diagram of a remote door lock control system in accordance with a first embodiment of the present invention.

Figure 2 is a block diagram of a remote door lock control system in accordance with a second embodiment of the present invention.

Figure 3 is a block diagram of a remote door lock control system in accordance with a third embodiment of the present invention.

Fig. 4 is a schematic view showing the first use state of the remote door lock control system according to the third embodiment of the present invention.

Figure 5 is a schematic view showing a second state of use of the remote door lock control system according to the third embodiment of the present invention.

20‧‧‧External devices

21‧‧‧ Remote control signal

30‧‧‧Remote door lock control system

100‧‧‧ door lock

200‧‧‧Wireless Transmission Module

300‧‧‧Door lock opening and closing module

310‧‧‧Detection drive signal

500‧‧‧Door lock monitoring module

510‧‧‧Status signal

Claims (10)

A remote door lock control system includes: a door lock movably disposed on a door, the door lock selectively switching between a locked state and an unlocked state; a wireless transmission module disposed at the door The wireless transmission module receives and then outputs a remote control signal from an external device; a door lock opening and closing module is disposed on the door and connects the wireless transmission module and the door lock, the door lock is activated The closed module switches the state of the door lock according to the remote control signal from the wireless transmission module, and outputs a detection driving signal before or after switching; and a door lock monitoring module is disposed on the door and connected The door lock and the door lock opening and closing module, the door lock monitoring module detects a state of the door lock, the door or a combination thereof according to the detected driving signal to output a status signal, and transmits the status signal through the wireless transmission module The status signal is output to the external device. The remote door lock control system of claim 1, further comprising a signal encryption module disposed on the door and connected to the door lock monitoring module and the wireless transmission module, the door lock monitoring mode The group encrypts the status signal and outputs an encrypted status signal to the external device through the wireless transmission module. The remote door lock control system of claim 1, wherein the door lock opening and closing module outputs the detection drive signal before switching the door lock state to obtain the door lock monitoring module. The status signal, and according to the status signal and the remote control signal, the state of switching or not switching the door lock is determined. The remote door lock control system of claim 1, wherein the door is selectively movable between an open position and a closed position, when the door is in the closed position and the door lock is locked. The door lock opening and closing module switches the door lock to an unlocked state according to the remote control signal having an unlocking message. The remote door lock control system of claim 1, wherein the door is selectively movable between an open position and a closed position, when the door is in the closed position and the door lock is in an unlocked state, The door lock opening and closing module switches the door lock to a locked state according to the remote control signal having a lock message. The remote door lock control system of claim 1, further comprising a warning module disposed on the door and connected to the door lock opening and closing module, when the door is in an open position and the remote control When the signal has a lock message, the warning module outputs a door error warning signal to the external device through the wireless transmission module. The remote door lock control system of claim 1, wherein the door lock opening and closing module is originally in a shutdown state or a sleep state, and the wireless transmission module outputs the remote control signal to the door lock to open and close. When the module is triggered to open the door lock opening and closing module, and after the door lock opening and closing module switches the state of the door lock according to the remote control signal, the door lock opening and closing module is switched back to the shutdown state or the sleep state. . The remote door lock control system of claim 1, further comprising a status display module disposed on the door and connected to the door lock monitoring module, the status display module displaying the status signal according to the status signal The state of the door and the door lock. The remote door lock control system of claim 1, wherein the wireless transmission module receives the remote control signal from the external device in a WIFI or Bluetooth mode and then opens and closes the door lock. Module. The remote door lock control system of claim 1, wherein the external device is a mobile device.