TWM596261U - Locking device monitoring device - Google Patents

Abstract

A lock monitoring device mainly includes a detection unit and a plurality of sensing elements. Wherein, the detection unit is provided with a sheet-shaped circuit board, and a plurality of detection parts are provided on the circuit board, so that the detection parts are connected in parallel by a loop and then connected to a control circuit; the sensing parts are The lock tongue, the rotating shaft and other mechanical parts are installed on the lock, so that the detection part of the detection unit corresponds to the sensing parts. When the lock is in the opening and closing actions, the detecting elements will detect that the sensing element is out of the detection position, and send the detection signal to the control circuit, and the control circuit will transmit the detected information to the remote The monitoring host monitors and records the number and time of the opening of the lock, so as to achieve the purpose of intelligent access control and control, thereby making the lock more secure.

Description

Locking device monitoring device

This creation relates to a lock monitoring device, especially a lock monitoring device that can monitor and record the open state of the lock to achieve the purpose of intelligent access control.

Press; when entering the room, the traditional lock is locked by the rotation of the internal rotating shaft, and when going out, the lock is locked and unlocked by the key. Although, due to the advancement of technology, a credit card machine will be installed in restaurants, important occasions and even homes, and only a swipe card is needed when entering, which can constitute access control, and can also record the number and time of entry and exit, etc. An electronic lock connected to a credit card machine is more suitable for use in large companies, factories and other work places, or schools and other classroom places.

Whereas the general department needs to use a credit card machine, such as a small factory or apartment building, when monitoring and recording the number and time of entry and exit are also required, unless the access control system is added, the existing locks cannot fully achieve monitoring and recording Function. In view of this, the applicant has continually researched and experimented to improve a lock monitoring device, so that the lock can be monitored and recorded in the open state, so as to achieve the purpose of intelligent access control.

The main purpose of this creation is to provide a lock monitoring device for remote monitoring and recording the open state of the lock, so as to achieve the function of intelligent access control and control, and then achieve the purpose of anti-theft.

The aforementioned monitoring device of the lock includes a detection unit and a plurality of sensing elements. Wherein, the detection unit is provided with a sheet-shaped circuit board, and a plurality of detection parts are provided on the circuit board, so that the detection parts are connected in parallel by a loop and then connected to a control circuit; the sensing parts are The square lock tongue, the triangle lock tongue or the rotating shaft and the like provided on the lock device make the detection element of the detection unit correspond to the sensing elements. When the lock is in the opening and closing actions, the detecting elements will detect that the sensing element is out of the detection position, and send the detection signal to the control circuit, and the control circuit will transmit the detected information to the remote The monitoring host monitors and records the number and time of the opening of the lock, so as to achieve the purpose of intelligent access control and control, thereby making the lock more secure.

In the aforementioned monitoring device for a lock, the sensing elements of the square lock tongue, the triangle lock tongue or the rotating shaft provided on the lock are magnetic bodies.

In the aforementioned lock device monitoring device, the detection elements provided on the circuit board are Hall elements.

In the aforementioned monitoring device for a lock, the control circuit is provided in a box shaped like a box, and the box is clamped under the lock for connecting to the circuit of the circuit board.

In the aforementioned monitoring device for a lock, the sensing elements of the square lock tongue, the triangle lock tongue or the rotating shaft provided on the lock lock are reflectors.

In the aforementioned monitoring device for a lock, the detection elements provided on the circuit board are infrared emitting and receiving elements.

1: Detection unit

11: Circuit board

12: Detection piece

13: loop

14: control circuit

15: box body

2: Sensor

3: lock

31: square lock tongue

32: Triangle lock tongue

33: shaft

Figure 1 is a three-dimensional exploded view of this creation.

Figure 2 is a perspective view of this creation.

Figure 3 is a plan view of this creation.

Figure 4 is the action state diagram of this creation.

Please refer to Figure 1 and Figure 2 together with Figure 3, which are the exploded perspective view and perspective view of the creation, and the plan view. As shown in the figure, this creation includes a detection unit 1 and a plurality of sensing elements 2. Wherein, the detection unit 1 is provided with a sheet-shaped circuit board 11, and a plurality of detection elements 12 are provided on the circuit board 11, so that the detection elements 12 are connected in parallel by a loop 13 and then connected to a control circuit 14. In this embodiment, the detection elements 12 provided on the circuit board 11 are Hall elements; the control circuit 14 is provided in a box-shaped box 15 that clamps the box 15 under the lock 3, For connecting to the circuit 13 of the circuit board 11.

The sensing elements 2 are provided on the square lock tongue 31, the triangle lock tongue 32 or the rotating shaft 33 of the lock 3, so that the detection element 12 of the detection unit 1 corresponds to the induction elements 2. In this embodiment, the sensing elements 2 are magnetic bodies.

In another embodiment of the present invention, the detection elements 12 provided on the circuit board are infrared radiation transmitting and receiving elements, and these are provided on the lock 3 such as the square lock tongue 31, the triangle lock tongue 32 or the rotating shaft 33 The sensing element 2 can be a reflector, and the lock 3 is provided with a through hole corresponding to the sensing element 12 and the sensing element 2 for the sensing elements 12 to detect the sensing elements 2.

When the lock 3 is assembled, the aforesaid book is fixed on the square lock tongue 31, the triangle lock tongue 32 or the rotating shaft 33 of the lock lock 3 and other mechanical components respectively, and then the circuit board 11 with the detection element 12 is attached On the surface of the lock 3, the circuit 13 is connected to the control circuit 14. After the circuit board 11 is attached and fixed, the detecting elements 12 will correspond to the sensing elements 2 of the lock 3.

The combination of the aforementioned components constitutes a lock monitoring device. When the lock 3 is opened and closed, the detecting elements 12 will detect that the sensing element 2 provided in the square tongue 31, the triangle tongue 32 or the rotating shaft 33 is out of the detection position, and will detect the signal Output to the control circuit 14, the control circuit 14 transmits the detected information to the remote monitoring host, and the monitoring host monitors and records the number and time of the opening of the lock to achieve the function of intelligent access control and control, and can achieve the purpose of anti-theft , Which in turn makes the lock more secure.

Please refer to Figure 3 again, which is a plan for this creation. Please cooperate with the first figure. As shown in the figure, this creation is based on the square lock tongue 31, the triangle lock tongue 32 or the rotating shaft 33 of the lock 3, and the sensing element 2 is respectively fixed, and the surface of the lock 3 is attached The circuit board 11 provided with the detection unit 1. The detection element 12 of the detection unit 1 corresponds to the sensing elements 2, and a control circuit 14 accommodated in the box body 15 is provided under the lock 3, and the circuit 13 of the circuit board 11 is connected to the control circuit 14 .

Please refer to Figure 4 for the action state diagram of this creation. As shown in the figure, when the author is in use, the control circuit 14 is connected to a remote monitoring host (connected by wired or wireless network). Among them, when the lock 3 is in the opening and closing actions, the square lock tongue 31, the triangle lock tongue 32 or the rotating shaft 33 will move horizontally or circularly, so that the square lock tongue 31, the triangle lock tongue 32 or the The sensing element 2 of the rotating shaft 33 and other mechanical parts is separated from the detecting element 12 of the circuit board 11.

When the lock 3 is in the closed state, the sensing element 2 provided on the square tongue 31, the triangle tongue 32, or the rotating shaft 33 and the detection element 12 of the circuit board 11 are in an overlapping position above and below, the detection element 12 The sensing element 2 can be detected. At this time, the control circuit 14 transmits the detection signal to the remote monitoring host. When the lock 3 is opened, it is set on the square lock tongue 31, three The position of the sensing element 2 of the mechanical device such as the angle latch 32 or the rotating shaft 33 will be separated from the detecting element 12 of the circuit board 11, at this time, the control circuit 14 will detect the disengaged signal (the sensing element 2 cannot be detected) Signal) is transmitted to the remote monitoring host, and the monitoring host can know that the lock 3 has been opened, which can achieve the purpose of anti-theft.

When the lock 3 is opened and then closed, the position of the sensing element 2 provided on the machine mechanism such as the square lock tongue 31, the triangle lock tongue 32, or the rotating shaft 33 will return to the overlapping state with the detection member 12 of the circuit board 11, At this time, the control circuit 14 transmits the detection signal (the signal detected by the sensor 2) to the remote monitoring host, so that the number and time of one opening and closing can be calculated, so that the monitoring host can monitor and record the lock The number and time of opening can achieve the function of intelligent access control (for example: set 50 people to enter, then the 51st will not be able to enter, or the record has entered 50 people, but only 49 people, then you can know that 1 person has not yet entered Leave), and can achieve the purpose of anti-theft, and thus make the lock more high security.

The foregoing embodiments are only to illustrate the preferred implementation of this creation, but not to limit the scope of this creation. Any slight modification or modification will not lose the essence of this creation, nor will it deviate from the spiritual scope of this creation.

To sum up, this creation uses a circuit board provided with a plurality of detection elements, and a control circuit connected to the circuit board, and cooperates with the sensing elements provided on the lock tongue, rotating shaft and other mechanical components to form a lock device monitoring device. It is used for remote monitoring and recording the opening state of the lock, so as to achieve the function of intelligent access control and control, and then achieve the purpose of anti-theft. For a practical design, sincerity is the creation of all novelty, I file a patent application according to law, and I hope the Bureau will examine it, and grant the patent as soon as possible.

1: Detection unit

11: Circuit board

12: Detection piece

13: loop

14: control circuit

15: box body

3: lock

32: Triangle lock tongue

33: shaft

Claims (4)

A lock monitoring device includes a detection unit and a plurality of sensing elements, wherein the detection unit is provided with a sheet-shaped circuit board, and a plurality of detection elements are provided on the circuit board to enable the detection elements After the circuit is connected in parallel, it is connected to a control circuit; the sensing elements are provided on the lock tongue, shaft, etc. of the lock, so that the detection element of the detection unit corresponds to the sensing elements; as soon as the lock is opened 1. During the closing action, these detection elements will detect that the induction element has deviated from the detection position, and send the detection signal to the control circuit, and the control circuit will transmit the detected information to the remote monitoring host. Monitor and record the number and time of opening of the lock, to achieve the purpose of intelligent access control, and to make the lock more secure. The lock device monitoring device according to claim 1, wherein the sensing parts provided on the lock tongue, the rotating shaft and other mechanical parts of the lock are magnetic bodies, and the detection parts provided on the circuit board are Hall elements . The monitoring device for a lock according to claim 1, wherein the sensing parts provided on the lock tongue, the rotating shaft and other mechanical parts of the lock can be reflectors, and the detection parts provided on the circuit board can be infrared rays Transmitting and receiving components. The monitoring device for a lock according to claim 1, wherein the control circuit is provided in a box shaped like a box, and the box is clamped under the lock for connecting the circuit board circuit.

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