CN216641743U - Lock control circuit and grid cabinet - Google Patents
Lock control circuit and grid cabinet Download PDFInfo
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- CN216641743U CN216641743U CN202123120155.3U CN202123120155U CN216641743U CN 216641743 U CN216641743 U CN 216641743U CN 202123120155 U CN202123120155 U CN 202123120155U CN 216641743 U CN216641743 U CN 216641743U
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- electric control
- switch detection
- control module
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Abstract
The utility model relates to a lock control circuit and a grid cabinet, which comprise a main control module and a plurality of electric control locks; a plurality of electric control locks are connected in series to form an electric control lock assembly; the main control module controls the operation of an electric control lock in the electric control lock assembly by sending a data packet; the data packet comprises a plurality of digital instructions which are in one-to-one correspondence with the electric control locks in the electric control lock assembly; the main control module is electrically connected with any electric control lock. The lock control circuit and the lattice cabinet not only simplify wiring steps, are convenient to install, but also reduce cost, save space of the lattice cabinet and have high practicability.
Description
Technical Field
The utility model relates to the technical field of cabinet door locksets, in particular to a lock control circuit and a lattice cabinet.
Background
Present express delivery cabinet lock, check cabinet lock etc, lock body built-in motor and detection switch are in order to carry out the action of unblanking and the on-off state who confirms the door, the electronic lock wiring mode of current express delivery cabinet is generally by a master control board control all electronic locks, if the electronic lock is many, the master control board can draw forth a lot of group's lines and be connected with the electronic lock that corresponds, the circuit is too much, can lead to the wiring complicated, the installation is inconvenient, with high costs, also can cause the space utilization of check cabinet low, the circuit confuses, difficult arrangement scheduling problem.
SUMMERY OF THE UTILITY MODEL
The present invention provides a lock control circuit and a grid cabinet, which aim to overcome the above defects in the prior art.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a lock control circuit comprises a main control module and a plurality of electric control locks; a plurality of the electric control locks are connected in series to form an electric control lock assembly; the master control module controls the electric control lock in the electric control lock assembly to operate by sending a data packet; the data packet comprises a plurality of digital instructions which correspond to the electric control locks in the electric control lock component one by one; the main control module is electrically connected with any one electric control lock;
the utility model discloses a lock control circuit, wherein an electric control lock comprises a lock control module, a communication module, a switch detection module and a driving module; the communication module, the driving module and the switch detection module are electrically connected with the lock control module; the lock control module and the main control module interact the digital instruction;
the communication module is used for receiving or sending the digital instruction;
the lock control module is used for identifying and judging the digital instruction;
the driving module is used for executing unlocking or locking operation;
the switch detection module is used for detecting the unlocking state of the electric control lock and sending detected information to the lock control module;
the utility model discloses a lock control circuit, wherein a switch detection module comprises a first switch detection unit and a second switch detection unit; the first switch detection unit and the second switch detection unit are both electrically connected with the lock control module; the first switch detection unit is used for detecting the opening and closing state of the lock tongue; the second switch detection unit is used for detecting the opening and closing state of the lock catch;
the utility model discloses a lock control circuit, wherein a driving module comprises a gear assembly and a driving motor for driving the gear assembly to rotate;
the utility model discloses a lock control circuit, wherein the electric control lock further comprises an infrared receiving sensor electrically connected with the lock control module;
the utility model discloses a lock control circuit, wherein the electric control lock further comprises a power supply module electrically connected with the lock control module;
the utility model also discloses a grid cabinet, wherein the lock control circuit is applied.
The utility model has the beneficial effects that: the utility model discloses a lock control circuit and a grid cabinet, which comprise a main control module and a plurality of electric control locks; a plurality of electric control locks are connected in series to form an electric control lock assembly; the main control module controls the operation of an electric control lock in the electric control lock component by sending a data packet; the data packet comprises a plurality of control instructions which are in one-to-one correspondence with the electric control locks in the electric control lock assembly; the main control module is electrically connected with any electric control lock, so that the lock control circuit not only simplifies the wiring step and is convenient to install, but also reduces the cost and saves the space of the check cabinet.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
FIG. 1 is a wiring structure diagram of a lock control circuit according to a preferred embodiment of the present invention;
FIG. 2 is a schematic block diagram of a lock control circuit according to a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
A lock control circuit according to a preferred embodiment of the present invention, as shown in fig. 1-2, includes a main control module 11 and a plurality of electrically controlled locks; a plurality of electric control locks are connected in series to form an electric control lock assembly; the main control module 11 controls the operation of an electric control lock in the electric control lock component by sending a data packet; the data packet comprises a plurality of control instructions which are in one-to-one correspondence with the electric control locks in the electric control lock assembly; the main control module 11 is electrically connected with the electric control lock assembly.
The lock control circuit not only simplifies the wiring step, is convenient to install, but also reduces the cost.
It should be noted that the data packet is a prior art, and is not an improvement of the software program.
Specifically, in this embodiment, the main control module 11 may be an MCU control chip or an FPGA; the model of the MCU control chip is S3FK225XZZ-QTR 5. Of course, in practical application, other types of devices with similar functions may be adopted as the main control module.
Specifically, the electric control lock comprises a lock control module 21, a communication module 22, a switch detection module 24 and a driving module 23; the communication module 22, the driving module 23 and the switch detection module 24 are electrically connected with the lock control module 21; the lock control module 21 and the main control module 11 interact digital instructions;
the lock control module 21 is used for identifying and judging the digital instruction;
the communication module 22 is used for receiving or sending digital instructions;
a driving module 23 for performing an unlocking or locking operation;
and the switch detection module 24 is configured to detect an unlocking state of the electric control lock, and send detected information to the lock control module 21.
Specifically, the communication module is an RS485 communication module, and can also be in the prior art of communication of other types, and the communication is fast and convenient and target information can be conveniently searched through digital interaction between the main control module and the lock control module.
Specifically, the switch detection module 14 includes a first switch detection unit 15 and a second switch detection unit 16; the first switch detection unit 15 is used for detecting the opening and closing state of the lock tongue; the first switch detection unit 15 and the second switch detection unit 16 are both electrically connected with the main control module 11; the second switch detection unit 16 is used for detecting the opening and closing state of the lock catch, and if the first switch detection module and the second switch detection module both display the locking state, the communication module sends information on the cabinet door lock to the main control module; when at least one of the first switch detection module and the second switch detection module is in an open state, the communication module sends the information that the cabinet door is opened to the main control module.
Specifically, the drive module 13 includes a gear assembly and a drive motor that drives the rotation of the gear assembly.
Specifically, the electric control lock further comprises a power supply module 25 electrically connected with the lock control module 21; the voltage of the power supply module 25 is 12V.
Specifically, the electronic control lock is further provided with an infrared receiving sensor (not shown in the figure) electrically connected with the lock control module 21; the target cabinet door is conveniently searched by setting the address in an infrared correlation mode.
It should be noted that the infrared receiving sensor is prior art and will not be described herein.
The utility model also discloses a lattice cabinet applying the lock control circuit, wherein an electric control lock assembly is formed by connecting a plurality of electric control locks in series; the main control module controls the operation of an electric control lock in the electric control lock component by sending a data packet; the data packet comprises a plurality of control instructions which are in one-to-one correspondence with the electric control locks in the electric control lock assembly; the main control module is electrically connected with any electric control lock; not only simple to operate, still the cost is reduced has saved the space of check cabinet.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the utility model as defined in the appended claims.
Claims (7)
1. A lock control circuit is characterized by comprising a main control module and a plurality of electric control locks; a plurality of the electric control locks are connected in series to form an electric control lock assembly; the master control module controls the electric control lock in the electric control lock assembly to operate by sending a data packet; the data packet comprises a plurality of digital instructions which correspond to the electric control locks in the electric control lock component one by one; the main control module is electrically connected with any one of the electric control locks.
2. The lock control circuit according to claim 1, wherein the electrically controlled lock comprises a lock control module, a communication module, a switch detection module and a driving module; the communication module, the driving module and the switch detection module are electrically connected with the lock control module; the lock control module and the main control module interact the digital instruction;
the communication module is used for receiving or sending the digital instruction;
the lock control module is used for identifying and judging the digital instruction;
the driving module is used for executing unlocking or locking operation;
the switch detection module is used for detecting the unlocking state of the electric control lock and sending the detected information to the lock control module.
3. The lock control circuit according to claim 2, wherein the switch detection module includes a first switch detection unit and a second switch detection unit; the first switch detection unit and the second switch detection unit are both electrically connected with the lock control module; the first switch detection unit is used for detecting the opening and closing state of the lock tongue; the second switch detection unit is used for detecting the opening and closing state of the lock catch.
4. The lock control circuit according to claim 3, wherein the driving module includes a gear assembly and a driving motor for driving the gear assembly to rotate.
5. The lock control circuit according to claim 2, wherein the electrically controlled lock further comprises an infrared receiving sensor electrically connected to the lock control module.
6. The lock control circuit according to claim 5, wherein the electrically controlled lock further comprises a power supply module electrically connected to the lock control module.
7. A cubicle cabinet, characterized in that a lock control circuit according to any of claims 1-6 is applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123120155.3U CN216641743U (en) | 2021-12-08 | 2021-12-08 | Lock control circuit and grid cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123120155.3U CN216641743U (en) | 2021-12-08 | 2021-12-08 | Lock control circuit and grid cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216641743U true CN216641743U (en) | 2022-05-31 |
Family
ID=81742202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123120155.3U Active CN216641743U (en) | 2021-12-08 | 2021-12-08 | Lock control circuit and grid cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216641743U (en) |
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2021
- 2021-12-08 CN CN202123120155.3U patent/CN216641743U/en active Active
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