Control system of aging test jig of intelligent door lock

Abstract

The utility model relates to a control system of an aging test rack of an intelligent door lock, comprising a test bench, the test bench is provided with a circuit control board, a power supply module, a driving module, an execution module and a counter, the circuit control board is provided with an MCU and an electromagnetic valve, the power supply module is connected with the circuit control board, the MCU controls the opening and closing of the electromagnetic valve, and the counter is connected with the driving module. The electromagnetic valve controls starting and stopping of the driving module, the driving module drives the execution module to operate, and the counter records the number of times of operation of the execution module. The utility model provides a control system of an aging test rack of an intelligent door lock.

Description

Technical Field

[0001] The utility model relates to a control system of an aging test stand for an intelligent door lock. Background Art

[0002] In order to ensure the quality of the product, the performance test of the lock is an indispensable task in the research and development and production process of the lock. In order to ensure the quality of the test, the lock needs to be installed on the door and repeatedly unlocked, opened, closed and locked for testing. The currently commonly used method is manual operation, that is, the sample lock is installed on the door or lock frame, and professionals unlock, open, close and lock the smart lock, and record the number of operations and problems during the test. Since the comprehensive performance test requires repeated execution of unlocking, opening, closing and locking actions, the number of times is as high as tens of thousands or even hundreds of thousands of times. The above manual operation method has high labor intensity, low test efficiency and long test cycle, resulting in a high product defect rate. Utility Model Content

[0003] In summary, in order to overcome the deficiencies of the prior art, the utility model provides a control system for an aging test stand for an intelligent door lock.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a control system of an aging test stand for an intelligent door lock, comprising a test bench, the test bench being provided with a circuit control board, a power module, a drive module, an execution module and a counter, the circuit control board being provided with an MCU and a solenoid valve, the power module being connected to the circuit control board, the MCU controlling the opening and closing of the solenoid valve, the solenoid valve controlling the opening and closing of the drive module, the drive module driving the execution module to operate, and the counter recording the number of times the execution module operates.

[0005] With this setting, the circuit control board, power module, drive module, execution module and counter will be installed on the test bench. When in use, the power module will supply power to the circuit control board. The MUC on the circuit control board will control the solenoid valve to start after the switch is started, and the solenoid valve will turn on the drive module. The drive module will then run with the execution module to perform closing-unlocking-opening tests on the smart door lock on the test bench repeatedly. The counter will count once for each test until the opening and closing process of the smart door lock fails. At this time, the number on the counter can be used to show how many opening and closing actions have been performed. No manual operation is required, and the test has high accuracy, strong anti-interference ability and simple operation.

[0006] Furthermore, the circuit control board is provided with a sensing module, and the sensing module controls the opening and closing of the solenoid valve.

[0007] With this arrangement, the sensing module can disable the door closing operation when the anti-locking tongue of the lock body is extended, thus playing the role of impact protection.

[0008] Furthermore, the circuit control board is provided with an alarm module, and the MCU controls the alarm module to start up.

[0009] With this configuration, when the smart door lock fails in the process of opening and closing the door or the test instrument fails and cannot continue, the MCU will control the alarm module to operate and sound an alarm to remind the user.

[0010] Furthermore, the driving module includes an air compressor and an air pump. The air compressor is arranged on the test bench. The air pump is connected to the air compressor. The solenoid valve controls the opening and closing of the air pump. The air pump drives the execution module to operate.

[0011] With this configuration, the execution module will rely on pneumatics to operate. The pneumatic system is simple in structure, easy to install, operate and maintain, and not prone to failure. The compressibility of gas can absorb instantaneous shock and vibration, ensuring the stability and reliability of the system, and is energy-saving and environmentally friendly.

[0012] Furthermore, the MCU is provided with a control program.

[0013] With this configuration, the MCU settings can be changed through the control program to adapt to different smart door locks.

[0014] Furthermore, the test bench is provided with a structural member, and the structural member is used to install the parts on the test bench.

[0015] In this way, various frames for installing various parts will be set on the test bench as structural parts, which will be more stable after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a principle block diagram of an embodiment of the utility model. DETAILED DESCRIPTION

[0017] This specific embodiment is merely an explanation of this embodiment and is not a limitation of this embodiment. After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed, but as long as they are within the scope of the claims of this embodiment, they are protected by patent law.

[0018] Referring to the accompanying drawings, the utility model provides the following technical solutions: a control system of an aging test stand for an intelligent door lock, comprising a test bench, the test bench being provided with a circuit control board, a power module, a drive module, an execution module and a counter, the circuit control board being provided with an MCU and a solenoid valve, the power module being connected to the circuit control board, the MCU controlling the opening and closing of the solenoid valve, the solenoid valve controlling the opening and closing of the drive module, the drive module driving the execution module to run, the counter recording the number of times the execution module runs, the above settings are not limiting, and the test bench may also be provided with an emergency stop switch for emergency stop, a start switch for starting the test bench, a manual-automatic switching lever switch for switching between manual operation and automatic operation, a door closing lever switch for executing a single door opening or closing, a card swiping lever switch for executing a single card swiping, a door lock lever switch for executing a single locking, and the like.

[0019] With this setting, the circuit control board, power module, drive module, execution module and counter will be installed on the test bench. When in use, the power module will supply power to the circuit control board. The MUC on the circuit control board will control the solenoid valve to start after the switch is started, and the solenoid valve will turn on the drive module. The drive module will then run with the execution module to perform closing-unlocking-opening tests on the smart door lock on the test bench repeatedly. The counter will count once for each test until the opening and closing process of the smart door lock fails. At this time, the number on the counter can be used to show how many opening and closing actions have been performed. No manual operation is required, and the test has high accuracy, strong anti-interference ability and simple operation.

[0020] Preferably, in this embodiment, the circuit control board is provided with a sensing module, and the sensing module controls the opening and closing of the solenoid valve.

[0021] With this arrangement, the sensing module can disable the door closing operation when the anti-locking tongue of the lock body is extended, thus playing the role of impact protection.

[0022] In this embodiment, the circuit control board is preferably provided with an alarm module, and the MCU controls the alarm module to start up. The above setting is not limiting, and the sensing module can also be connected to the alarm module to detect abnormal phenomena.

[0023] With this configuration, when the smart door lock fails in the process of opening and closing the door or the test instrument fails and cannot continue, the MCU will control the alarm module to operate and sound an alarm to remind the user.

[0024] Preferably, in this embodiment, the driving module includes an air compressor and an air pump. The air compressor is arranged on the test bench. The air pump is connected to the air compressor. The solenoid valve controls the opening and closing of the air pump. The air pump drives the execution module to operate.

[0025] With this configuration, the execution module will rely on pneumatics to operate. The pneumatic system is simple in structure, easy to install, operate and maintain, and not prone to failure. The compressibility of gas can absorb instantaneous shock and vibration, ensuring the stability and reliability of the system, and is energy-saving and environmentally friendly.

[0026] Preferably, in this embodiment, the MCU is provided with a control program.

[0027] With this configuration, the MCU settings can be changed through the control program to adapt to different smart door locks.

[0028] Preferably, in this embodiment, the test bench is provided with a structural member, and the structural member is used for installing parts on the test bench.

[0029] In this way, various frames for installing various parts will be set on the test bench as structural parts, which will be more stable after installation.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, the protection scope of the present invention is not limited thereto, and any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A control system for an aging test stand for an intelligent door lock, characterized in that: The test bench comprises a circuit control board, a power module, a drive module, an execution module and a counter. The circuit control board is provided with an MCU and a solenoid valve. The power module is connected to the circuit control board. The MCU controls the opening and closing of the solenoid valve. The solenoid valve controls the opening and closing of the drive module. The drive module drives the execution module to run. The counter records the number of times the execution module runs.

2. The control system of the aging test stand for smart door locks according to claim 1 is characterized in that: The circuit control board is provided with a sensing module, and the sensing module controls the opening and closing of the solenoid valve.

3. The control system of the aging test stand for smart door locks according to claim 2 is characterized in that: The circuit control board is provided with an alarm module, and the MCU controls the alarm module to start.

4. The control system of the aging test stand for smart door locks according to claim 1 is characterized in that: The driving module includes an air compressor and an air pump. The air compressor is arranged on the test bench. The air pump is connected to the air compressor. The solenoid valve controls the opening and closing of the air pump. The air pump drives the execution module to operate.

5. The control system of the aging test stand for smart door locks according to claim 1 is characterized in that: The MCU is provided with a control program.

6. The control system of the aging test stand for smart door locks according to claim 1 is characterized in that: The test bench is provided with a structural member, and the structural member is used for installing the parts on the test bench.

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