CN213175184U - Monitoring device of lockset - Google Patents
Monitoring device of lockset Download PDFInfo
- Publication number
- CN213175184U CN213175184U CN202020765701.5U CN202020765701U CN213175184U CN 213175184 U CN213175184 U CN 213175184U CN 202020765701 U CN202020765701 U CN 202020765701U CN 213175184 U CN213175184 U CN 213175184U
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- China
- Prior art keywords
- lock
- sensing
- control circuit
- circuit board
- sensing piece
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- Expired - Fee Related
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
A monitoring device of lock mainly comprises a detecting unit and a plurality of sensing pieces; the detection unit is provided with a sheet-shaped circuit board, and the circuit board is provided with a plurality of detection pieces, so that the detection pieces are connected with a control circuit after being connected in parallel in a loop; the sensing piece is arranged on parts of the lock, such as a lock tongue, a rotating shaft and the like, so that the sensing piece of the sensing unit corresponds to the sensing piece; when the lock is opened and closed, the sensing piece can be sensed by the sensing piece to be separated from the sensing position, the sensing signal is transmitted to the control circuit, the control circuit transmits the sensed signal to the remote monitoring host, and the monitoring host monitors and records the opening times and time of the lock, so that the intelligent access control is achieved, and the lock is high in safety.
Description
Technical Field
The utility model relates to a monitoring device of tool to lock indicates especially one kind and can supply the control, record the state of opening of tool to lock to reach the tool to lock control structure of entrance guard's management and control purpose.
Background
At present, when a traditional lock enters a room, the lock is locked and closed by rotating an internal rotating shaft, and when the lock is out, the lock is locked and unlocked by a key. Although, due to the advancement of science and technology, a card swiping machine is installed in a restaurant, an important occasion or even a house, only the card swiping is needed when the card swiping machine enters, so that the access control can be formed, and the entering and exiting times, time and the like can be recorded.
In the place where the card reader is needed, such as a small factory or an apartment building, the conventional lock can not achieve the monitoring and recording functions unless an entrance guard system is added. In view of the above, through continuous research and experiments, the applicant is about to improve a monitoring structure of a lock so that the lock can monitor and record the opening state to achieve the purpose of controlling the entrance guard.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a monitoring device for a lock, which can monitor and record the opening status of the lock, so as to achieve the function of door control and further achieve the purpose of anti-theft.
A monitoring device of a lockset comprises a detection unit and a plurality of sensing pieces, wherein the detection unit is provided with a sheet-shaped circuit board, the circuit board is provided with a plurality of detection pieces, and the detection pieces are connected with a control circuit after being connected in parallel in a loop; the sensing piece is arranged on parts of the lock, such as a lock tongue, a rotating shaft and the like, so that the sensing piece of the sensing unit corresponds to the sensing piece; when the lock is opened and closed, the sensing piece can be sensed by the sensing piece to be separated from the sensing position, the sensing signal is transmitted to the control circuit, the control circuit transmits the sensed signal to the remote monitoring host, and the monitoring host monitors and records the opening times and time of the lock, so that the aim of controlling the entrance guard is fulfilled, and the lock has high safety.
Furthermore, the sensing pieces arranged on the parts of the lock, such as the lock tongue, the rotating shaft and the like, are magnetic bodies, and the detecting piece arranged on the circuit board is a Hall element.
Furthermore, the sensing parts arranged on the parts of the lock, such as the lock tongue, the rotating shaft and the like can be reflecting bodies, and the detecting part arranged on the circuit board can be an infrared transmitting or receiving element.
Furthermore, the control circuit is arranged on an ㄈ -shaped box body, so that the box body is clamped below the lockset to be connected with a loop of the circuit board.
Adopt above-mentioned technical scheme the utility model discloses following beneficial effect can be brought:
a monitoring device of lock mainly comprises a detecting unit and a plurality of sensing pieces; the detection unit is provided with a sheet-shaped circuit board, and the circuit board is provided with a plurality of detection pieces, so that the detection pieces are connected with a control circuit after being connected in parallel in a loop; the sensing piece is arranged on parts of the lock, such as a lock tongue, a rotating shaft and the like, so that the sensing piece of the sensing unit corresponds to the sensing piece; when the lock is opened and closed, the sensing piece can be sensed by the sensing piece to be separated from the sensing position, the sensing signal is transmitted to the control circuit, the control circuit transmits the sensed signal to the remote monitoring host, and the monitoring host monitors and records the opening times and time of the lock, so that the aim of controlling the entrance guard is fulfilled, and the lock has high safety.
Drawings
Fig. 1 is an exploded perspective view of the present invention;
fig. 2 is a perspective view of the present invention;
fig. 3 is a plan view of the present invention;
fig. 4 is an operation state diagram of the present invention.
In the figure, 1-detection unit, 11-circuit board, 12-detection piece, 13-loop, 14-control circuit, 15-box, 2-induction piece, 3-lock, 31-square bolt, 32-triangle bolt, 33-rotation shaft.
Detailed Description
Please refer to fig. 1 and fig. 2 together with fig. 3, which are an exploded view, a perspective view and a plan view of the present invention. As shown in the figure, the present invention includes a detecting unit 1 and a plurality of sensors 2. The detecting unit 1 is provided with a sheet-shaped circuit board 11, and the circuit board 11 is provided with a plurality of detecting elements 12, so that the detecting elements 12 are connected in parallel by a loop 13 and then connected to a control circuit 14. In this embodiment, the detecting element 12 disposed on the circuit board 11 is a hall element; the control circuit 14 is disposed in an ㄈ -shaped case 15, so that the case 15 is clamped below the lock 3 for connecting the circuit 13 of the circuit board 11.
The sensing element 2 is disposed on a square bolt 31, a triangle bolt 32 or a rotating shaft 33 of the lock 3, so that the sensing element 12 of the sensing unit 1 corresponds to the sensing element 2. In this embodiment, the sensing element 2 is a magnetic body.
In another embodiment of the present invention, the detecting element 12 disposed on the circuit board is an infrared emitting or receiving element, the sensing element 2 disposed on the square bolt 31, the triangle bolt 32 or the rotating shaft 33 of the lock 3 can be a reflector, and the lock 3 is provided with a through hole corresponding to the detecting element 12 and the sensing element 2, so that the detecting element 12 can detect the sensing element 2.
When the utility model discloses when tool to lock 3 is assembled, set up fixed response piece 2 respectively on parts such as the square spring bolt 31 of tool to lock 3, triangle spring bolt 32 or pivot 33, will be equipped with again and listen circuit board 11 of 12 and paste in tool to lock 3 surfaces to connect return circuit 13 in this control circuit 14. After the circuit board 11 is attached and fixed, the detecting element 12 corresponds to each sensing element 2 of the lock 3.
The monitoring device of the lockset is formed by the combination of the components. When the lock 3 is opened and closed, the sensing member 12 will sense the sensing member 2, such as the square bolt 31, the triangle bolt 32 or the rotating shaft 33, to be separated from the sensing position, and transmit the sensing signal to the control circuit 14, and the control circuit 14 will transmit the sensing signal to the remote monitoring host, and the monitoring host monitors and records the opening times and time of the lock, so as to achieve the effect of door control and anti-theft, and further make the lock have higher security.
Please refer to fig. 3, which is a plan view of the present invention. Referring to fig. 1, as shown in the figure, the sensing element 2 is fixed on the square bolt 31, the triangle bolt 32 or the rotation shaft 33 of the lock 3, and the circuit board 11 of the detecting unit 1 is attached on the surface of the lock 3. The detecting element 12 of the detecting unit 1 corresponds to the sensing element 2, and a control circuit 14 accommodated in a box body 15 is arranged below the lock 3, so that the loop 13 of the circuit board 11 is connected to the control circuit 14.
Please refer to fig. 4, which is a diagram illustrating an operation state of the present invention. As shown, in use, the control circuit 14 is connected to a remote monitoring host (wired or wireless network connection). When the lock 3 is opened or closed, the square bolt 31, the triangular bolt 32, or the shaft 33 will move horizontally or circularly, so that the sensing element 2 disposed on the square bolt 31, the triangular bolt 32, or the shaft 33 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 disposed on the square bolt 31, the triangular bolt 32 or the rotating shaft 33 and the detecting element 12 of the circuit board 11 are in the upper and lower overlapping positions, the detecting element 12 can detect the sensing element 2, and at this time, the control circuit 14 transmits the detecting signal to the remote monitoring host. When the lock 3 is unlocked, the sensing element 2 disposed on the square bolt 31, the triangle bolt 32 or the rotating shaft 33 will be separated from the detecting element 12 of the circuit board 11, and at this time, the control circuit 14 transmits the separated detecting signal (the signal of the sensing element 2 cannot be detected) to the remote monitoring host, so that the monitoring host can know that the lock 3 is unlocked, thereby achieving the purpose of theft prevention.
When the lock 3 is opened and then closed, the position of the sensing element 2 disposed on the square bolt 31, the triangular bolt 32 or the rotating shaft 33 will return to the overlapping state with the sensing element 12 of the circuit board 11, and at this time, the control circuit 14 transmits the sensing signal (the signal of the sensing element 2 is sensed) to the remote monitoring host, so as to calculate the times and time of opening and closing once, and the monitoring host monitors and records the times and time of opening the lock, thereby achieving the effect of door control (if 50 persons are set to enter, the 51 st person cannot enter, or the 50 persons enter, but only 49 persons exit, 1 person can be known not leave), and achieving the purpose of anti-theft, thereby making the lock have higher security.
Above, only for the purpose of illustrating the preferred embodiments of the present invention, not limiting the scope of the present invention, any person skilled in the art will not depart from the present invention, and all equivalent replacements and modifications made are considered to fall within the protection scope of the present invention.
Claims (4)
1. The utility model provides a monitoring device of tool to lock which characterized in that: the circuit board is provided with a plurality of detecting elements, and the detecting elements are connected with a control circuit after being connected in parallel in a loop; the sensing piece is arranged on a lock tongue and a rotating shaft element of the lock, so that the sensing piece of the sensing unit corresponds to the sensing piece; when the lock is opened and closed, the sensing piece can sense that the sensing piece is separated from the sensing position, the sensing signal is transmitted to the control circuit, the control circuit transmits the sensing signal to the remote monitoring host, and the monitoring host monitors and records the opening times and time of the lock, so that the goal of controlling the entrance guard is achieved.
2. The monitoring device of a lock according to claim 1, characterized in that: the sensing pieces arranged on the lock tongue and the rotating shaft element of the lock are magnetic bodies, and the sensing pieces arranged on the circuit board are Hall elements.
3. The monitoring device of a lock according to claim 1, characterized in that: the sensing pieces arranged on the lock tongue and the rotating shaft part of the lock are reflecting bodies, and the sensing piece arranged on the circuit board is an infrared transmitting or receiving element.
4. The monitoring device of a lock according to claim 1, characterized in that: the control circuit is arranged on an ㄈ -shaped box body, so that the box body is clamped below the lockset to be connected with a loop of the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020765701.5U CN213175184U (en) | 2020-05-11 | 2020-05-11 | Monitoring device of lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020765701.5U CN213175184U (en) | 2020-05-11 | 2020-05-11 | Monitoring device of lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213175184U true CN213175184U (en) | 2021-05-11 |
Family
ID=75764764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020765701.5U Expired - Fee Related CN213175184U (en) | 2020-05-11 | 2020-05-11 | Monitoring device of lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213175184U (en) |
-
2020
- 2020-05-11 CN CN202020765701.5U patent/CN213175184U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |