Multifunctional intelligent switch service life testing machine

Abstract

The invention relates to the technical field of switch life test detection, in particular to a multifunctional intelligent switch life testing machine which comprises a load cabinet, a switch detection station cavity is arranged on the left side of the load cabinet, a detection test cavity is arranged on the right side of the switch detection station cavity, and a control cavity is arranged on the right side of the detection test cavity. A multi-station detection box for detecting a plurality of intelligent switches is arranged at the upper part of the left side of the switch detection station cavity; a longitudinal moving mechanism is mounted between the switch detection station cavity and the detection test cavity; a mechanical arm is mounted on the longitudinal moving mechanism, and a human body induction infrared detection mechanism and a finger touch operation detection mechanism are mounted on the mechanical arm; a light induction driving light source detection mechanism is mounted on the inner top surface of the detection test cavity; a sound control induction driving detection mechanism is installed in the middle of the rear portion of the longitudinal moving mechanism, and a detection test system for an intelligent switch on the multi-station detection box is formed. The safety and function reliability of the intelligent switch product can be detected and verified.

Description

Technical Field

[0001] The present invention relates to the technical field of switch life test detection, and in particular to a multifunctional intelligent switch life tester. Background Art

[0002] With the development of the Internet of Things, intelligent products are increasingly becoming part of people's lives. Smart switches are gradually replacing traditional switches. These switches embed intelligent modules to control the on / off state of appliances. Currently, these switches incorporate intelligent modules such as Wi-Fi, ZigBee, Bluetooth, and power monitoring. As the level of intelligence continues to rise, and people increasingly use smart products, switches themselves require safety and overall performance testing to ensure they meet production standards. While smart switches offer a simple and convenient way to control the on and off of appliances, they can address energy waste caused by appliances being constantly in standby or working mode, making them safer to use. They can also scientifically manage appliance usage cycles, reduce energy waste during idle periods, extend appliance lifespans, and ultimately save energy. However, compared to traditional switches, smart switches have more complex internal structures, necessitating even greater safety and performance testing.

[0003] During the testing and certification process for smart switch products, it's difficult for laboratories to simulate actual environments when operating machines during product testing and verification, especially for products with different company-designed structures or different drive triggers. Currently, safety and performance testing machines only have simple button or touch travel operation modes. However, smart switches developed by companies on the market now have trigger modes such as manual touch, sound and motion sensing, human motion sensing, light sensing, and infrared sensing. Given the current complexity and diversity of products, laboratories need multi-functional testing equipment to meet market demand and truly drive and trigger smart switch products to verify product safety and performance reliability.

[0004] However, the equipment currently developed or used by equipment manufacturers or testing agencies are all single-function equipment. Products of different modes require a corresponding equipment, and multiple types of equipment need to be repeatedly invested, resulting in a waste of resources. In actual testing, various types of test equipment or drive devices are required. In the case of a product with multiple functions, the testers need to constantly replace the test equipment and drive devices. The testing process is cumbersome and difficult to operate. In addition, some traditional equipment cannot simulate the normal use of the product for testing, or there is no operating equipment with relevant functions at all, which cannot meet the requirements of the testing standards, resulting in inaccurate test results and affecting the healthy development of the overall smart switch industry. Summary of the Invention

[0005] The purpose of the present invention is to provide a multifunctional intelligent switch life testing machine in view of the defects and shortcomings of the prior art.

[0006] The multifunctional intelligent switch life tester of the present invention includes a load cabinet, a switch detection station cavity on the left side of the load cabinet, a detection and testing cavity on the right side of the switch detection station cavity, and a control cavity on the right side of the detection and testing cavity; a multi-station detection box for detecting multiple intelligent switches is provided on the upper left side of the switch detection station cavity;

[0007] A longitudinal moving mechanism is installed between the switch detection station cavity and the detection and testing cavity; a robotic arm is installed on the longitudinal moving mechanism, and a human body sensing infrared detection mechanism and a finger touch operation detection mechanism are installed on the robotic arm; a light sensing driven light source detection mechanism is installed on the top surface of the detection and testing cavity; a voice-controlled sensing driven detection mechanism is installed in the middle of the rear of the longitudinal moving mechanism, forming a detection and testing system for the intelligent switch on the multi-station detection box.

[0008] Furthermore, the multi-station detection box includes a square box body, and several intelligent switch detection stations are arranged in the middle of the front of the square box body, a station fuse position is arranged above each intelligent switch detection station, a strip hole is arranged below each intelligent switch detection station, and a live wire and neutral wire terminal interface position is arranged below the strip hole; a voltage and current control box is arranged on the left side of the top surface of the square box body.

[0009] Furthermore, the longitudinal moving mechanism includes support plates installed on both sides of the middle part of the switch detection station cavity and the detection and testing cavity, and conveyor belts are installed correspondingly on the two support plates. Guide light rods are installed correspondingly on the outer sides of the two slide rails, and bearing seats are installed at both ends of the guide light rods respectively. The two bearing seats are installed correspondingly at the front and rear ends of the middle part of the inner wall of the switch detection station cavity and the detection and testing cavity.

[0010] Furthermore, the robotic arm includes a first slider installed on the conveyor belt, and guide blocks are correspondingly installed on the outer sides of the two first sliders; a through hole is opened on the guide block, which is sleeved on the guide light rod; a first horizontal beam is installed between the two first sliders, and a longitudinal slide rail is provided on the front of the top surface of the first horizontal beam, and a second slide seat is installed on the longitudinal slide rail, and a rack guide rail is installed on the rear of the longitudinal slide rail, and a third rack guide rail seat that can move thereon and matches with it is installed on the rack guide rail, and the third rack guide rail seat draws power through the wire chain plate, and the third rack guide rail seat is connected to the second slide seat, driving the second slide seat to move longitudinally.

[0011] Furthermore, the human body sensing infrared detection mechanism includes a second horizontal beam installed on the second slide of the robotic arm, a human body sensing infrared detector is installed on the second horizontal beam, and several mounting bases for installing the finger touch operation detection mechanism are arranged in front of the second horizontal beam.

[0012] The beneficial effects of the present invention are as follows: the multifunctional intelligent switch life testing machine described in the present invention can meet the requirements of all trigger modules of intelligent switches in the background technology, can perform detection quickly, conveniently and accurately, can set various trigger modes, and is equipped with relevant software and functional modules, and can detect and verify the safety and functional reliability of intelligent switch products. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application, but do not constitute an improper limitation of the present invention. In the drawings:

[0014] Figure 1 It is a front structural schematic diagram of the present invention;

[0015] Figure 2 It is a schematic diagram of the internal partial structure of the switch detection station cavity in the present invention;

[0016] Figure 3 It is a schematic diagram of the internal partial structure of the detection and testing chamber in the present invention.

[0017] Description of reference numerals:

[0018] Load cabinet 1; control mechanism 2; multi-station detection box 3; intelligent switch 4; longitudinal movement mechanism 5; finger touch operation detection mechanism 6; robotic arm 7; human body sensing infrared detection mechanism 8; light sensing drive light source detection mechanism 9; voice control sensing drive detection mechanism 10. DETAILED DESCRIPTION

[0019] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The exemplary embodiments and descriptions are only used to explain the present invention but are not intended to limit the present invention.

[0020] like Figure 1 As shown, the multifunctional intelligent switch life tester described in this specific embodiment includes a load cabinet 1, a switch detection station cavity 101 on the left side of the load cabinet 1, a detection and testing cavity 102 on the right side of the switch detection station cavity 101, and a control cavity 103 on the right side of the detection and testing cavity 102; a multi-station detection box 3 for detecting multiple intelligent switches is provided on the upper left side of the switch detection station cavity 101;

[0021] A longitudinal moving mechanism 5 is installed between the switch detection station cavity 101 and the detection test cavity 102; a robotic arm 7 is installed on the longitudinal moving mechanism 5, and a human body sensing infrared detection mechanism 8 and a finger touch operation detection mechanism 6 are installed on the robotic arm 7; a light sensing driven light source detection mechanism 9 is installed on the top surface of the detection test cavity 102; a voice-controlled sensing driven detection mechanism 10 is installed in the middle of the rear part of the longitudinal moving mechanism 5, forming a detection test system for various trigger modes of the intelligent switch on the multi-station detection box 3.

[0022] Furthermore, the multi-station detection box 3 includes a square box body 301, and several intelligent switch detection stations 306 are arranged in the middle of the front of the square box body 301, a station fuse position 303 is arranged above each intelligent switch detection station, and a strip hole 302 is arranged below each intelligent switch detection station, and a live wire and neutral wire terminal interface position 305 is arranged below the strip hole 302; a voltage and current control box 303 is arranged on the left side of the top surface of the square box body 301.

[0023] In this design, three intelligent switch testing stations are located in the center of the front of the test box. Each station has a fuse position above it, and a strip-shaped hole below it, with a hot and neutral terminal interface located below it. During use, the intelligent switch 4 to be tested is mounted on the intelligent switch testing station 306 for testing.

[0024] Furthermore, the longitudinal moving mechanism 5 includes support plates 501 installed on both sides of the middle part of the switch detection station cavity 101 and the detection and testing cavity 102, and the two support plates 501 are correspondingly installed with conveyor belts 502, and the outer sides of the two slide rails 502 are correspondingly installed with guide rods 503, and the two ends of the guide rods 503 are respectively installed with bearing seats, and the two bearing seats are correspondingly installed at the front and rear ends of the middle part of the inner wall of the switch detection station cavity 101 and the detection and testing cavity 102.

[0025] Furthermore, the robotic arm 7 includes a first slider 73 installed on the conveyor belt 502, and guide blocks 74 are correspondingly installed on the outer sides of the two first sliders 73; a through hole is opened on the guide block 74, which is sleeved on the guide light rod 503; a first horizontal beam 71 is installed between the two first sliders 73, and a longitudinal slide rail 76 is provided on the front part of the top surface of the first horizontal beam 71, and a second slide seat 75 is installed on the longitudinal slide rail 76, and a rack guide rail 71 is installed on the rear part of the longitudinal slide rail 76, and a third rack guide rail seat 78 that can move thereon is installed on the rack guide rail 71, and the third rack guide rail seat 78 is powered by the wire chain plate 79, and the third rack guide rail seat 78 is connected to the second slide seat 75, driving the second slide seat 75 to move longitudinally.

[0026] Furthermore, the human body sensing infrared detection mechanism 8 includes a second horizontal beam 82 installed on the second slide 75 of the robotic arm 7, a human body sensing infrared detector 81 is installed on the second horizontal beam 82, and several mounting seats 83 for installing the finger touch operation detection mechanism 6 are arranged in front of the second horizontal beam 82.

[0027] The third rack guide seat 78 in this design includes a gear that matches the rack guide 71. The gear is connected to a motor that drives the gear to rotate and then move on the rack guide. The motor is powered by a wire chain plate 79 to facilitate its movement.

[0028] The working principle of the present invention is specifically described as follows:

[0029] This design is an innovative research and development for the current situation that "smart switches have built-in intelligent modules such as Wifi, ZigBee, Bluetooth, and power monitoring. In order to have a product with multiple functions, the test personnel need to constantly replace the detection device and the drive device. The detection process is cumbersome and difficult to operate. In addition, some traditional equipment cannot simulate the normal use of the product for detection, or there is no operating equipment with relevant functions at all."

[0030] like Figure 1 As shown, in the present invention, this design first meets the needs of products with different sizes and appearances that require different touch programs or touch times to drive. For smart switches that require different touch times to start and close, the multifunctional smart switch life testing machine has an intelligent operating robotic arm. Through software settings, it can intelligently operate various products that require manual triggering, and can set key parameters such as action stroke, time, speed, and rate through internal software to detect and verify products.

[0031] A display screen 204 is provided in the middle of the upper portion of the surface of the control chamber 103 of the load cabinet 1 in this design, a temperature control meter 203 is installed on the upper left side of the display screen 204, and a non-trigger light source button 201 and a trigger light source button 202 are installed on the left and right sides of the lower part of the temperature control meter; a start button 205 and a stop button 206 are installed on the upper right side of the display screen, and an alarm button 208 and a power button 207 are installed below the start button and the stop button to form a control mechanism 2.

[0032] In this design, the multi-station test box 3 comprises a rectangular housing 301. Several intelligent switch test stations 306 are located in the center of the front of the rectangular housing 301. Each intelligent switch test station has a station fuse station 303 above it. Below each intelligent switch test station is a strip-shaped hole 302, and below these holes is a live and neutral terminal interface 305. A voltage and current control box 303 is located on the left side of the top surface of the rectangular housing 301. The intelligent switch 4 to be tested is placed on the intelligent switch test station 306.

[0033] Install the intelligent switch 4 into the test power supply position (intelligent switch testing station 306), adjust the voltage regulator of the connected load cabinet to the rated voltage, rated current, and power factor, set up the real-time monitoring test software, adjust the monitoring parameters and rate, select the corresponding test function for the trigger module of the intelligent switch, set the operation function within the functional intelligent switch life tester, start the functional intelligent switch life tester, and perform the corresponding test on the product. During the test, the product's voltage, current, and product operation status can be detected in real time, and an alarm can be issued in a timely manner if any abnormality occurs during the test.

[0034] In this design, guide wheels 104 and adjustment feet 105 are installed at the four corners of the bottom of the load cabinet 1. The guide wheels 104 are convenient for movement, and the adjustment feet 105 are convenient for stabilizing the load cabinet.

[0035] In this design, a longitudinal moving mechanism 5 is installed between the switch detection station cavity 101 and the detection test cavity 102; a robotic arm 7 is installed on the longitudinal moving mechanism 5, and a human body sensing infrared detection mechanism 8 and a finger touch operation detection mechanism 6 are installed on the robotic arm 7; a light sensing driven light source detection mechanism 9 is installed on the top surface of the detection test cavity 102; a voice-controlled sensing driven detection mechanism 10 is installed in the middle of the rear part of the longitudinal moving mechanism 5, forming a detection test system for the intelligent switch on the multi-station detection box 3.

[0036] like Figure 2 As shown, for the voice-controlled intelligent switch, the multifunctional intelligent switch life tester has a closed test box with a sound output device (voice-controlled induction drive detection mechanism 10) inside, which can control the key parameters such as the volume of the driving sound, the duration of the sound, the cycle rate, etc. through the control software to evaluate the product.

[0037] like Figure 2 As shown, for the human body sensing and infrared sensing intelligent switch (human body sensing infrared detection mechanism 8), the intelligent switch is installed in the test box of the multifunctional intelligent switch life tester, and the load input is connected. The functional intelligent switch life tester simulates human body temperature through the heating element. The software can control the temperature of the induction heating module, the moving direction, moving stroke and moving speed of the module, and can completely simulate the normal movement sensing state of personnel, thereby triggering the intelligent switch to perform safety and reliability detection and verification.

[0038] like Figure 2As shown, for the light sensing switch (light sensing driven light source detection mechanism 9), the light sensing switch triggers the on and off of the product by controlling the brightness of the environment where the product is safely placed. The functional intelligent switch life testing machine can control the brightness value of the sensing module for the light intensity requirement, can control the brightness duration and cycle rate, and detect the product contact effect, voltage, current and other parameters, thereby triggering the intelligent switch to perform safety and reliability testing and verification.

[0039] Nowadays, there are more and more smart products, and their structures are becoming more and more complex. During the testing process, the test results are easily affected by uncertain factors of other components or equipment. Our company has developed a functional intelligent switch life tester to reduce the data deviation caused by the use of non-standard methods and equipment during the test process, which can meet the needs of various enterprises and laboratories.

[0040] The advantages of the present invention are as follows:

[0041] (1) The functional intelligent switch life tester invented in this study is suitable for products of various functional modules, which improves work efficiency and operational flexibility, reduces overall costs, and can accurately measure multifunctional products.

[0042] (2) The voltage and current parameters of the product can be read in real time, and various complex drive cycles can be met through software settings to achieve fully automated operation.

[0043] (3) The evaluation method and equipment invented in this study can adapt to the various functions of smart switches and simulate the actual usage cycle and time conditions.

[0044] (4) Function: The intelligent switch life tester has multiple uses, which enables the equipment to have intelligent operation level and can truly simulate and meet complex test processes.

[0045] The above description is only a preferred embodiment of the present invention. Therefore, any equivalent changes or modifications made according to the features and principles described in the scope of the patent application of the present invention are included in the scope of the patent application of the present invention.

Claims

1. A multifunctional intelligent switch life testing machine, characterized by: It includes a load cabinet, the left side of the load cabinet is a switch detection station cavity, the right side of the switch detection station cavity is a detection and testing cavity, and the right side of the detection and testing cavity is a control cavity; a multi-station detection box for detecting multiple intelligent switches is provided on the upper left side of the switch detection station cavity; A longitudinal moving mechanism is installed between the switch detection station cavity and the detection and testing cavity; a robotic arm is installed on the longitudinal moving mechanism, and a human body sensing infrared detection mechanism and a finger touch operation detection mechanism are installed on the robotic arm; a light sensing driven light source detection mechanism is installed on the top surface of the detection and testing cavity; a voice-controlled sensing driven detection mechanism is installed in the middle of the rear of the longitudinal moving mechanism, forming a detection and testing system for the intelligent switch on the multi-station detection box.

2. The multifunctional intelligent switch life testing machine according to claim 1, characterized in that: The multi-station detection box includes a square box body, and several intelligent switch detection stations are arranged in the middle of the front of the square box body. A station fuse position is arranged above each intelligent switch detection station, and a strip hole is arranged below each intelligent switch detection station. The live wire and neutral wire terminal interface position is arranged below the strip hole; a voltage and current control box is arranged on the left side of the top surface of the square box body.

3. The multifunctional intelligent switch life testing machine according to claim 1, characterized in that: The longitudinal moving mechanism includes support plates installed on both sides of the middle part of the switch detection station cavity and the detection and testing cavity, and conveyor belts are installed correspondingly on the two support plates. Guide light rods are installed correspondingly on the outer sides of the two slide rails, and bearing seats are installed at both ends of the guide light rods. The two bearing seats are correspondingly installed at the front and rear ends of the middle part of the inner wall of the switch detection station cavity and the detection and testing cavity.

4. The multifunctional intelligent switch life testing machine according to claim 1, characterized in that: The robotic arm includes a first slider installed on the conveyor belt, and guide blocks are installed on the outer sides of the two first sliders; a through hole is opened on the guide block, which is sleeved on the guide light rod; a first horizontal beam is installed between the two first sliders, and a longitudinal slide rail is provided on the front part of the top surface of the first horizontal beam, and a second slide seat is installed on the longitudinal slide rail, and a rack guide rail is installed on the rear part of the longitudinal slide rail, and a third rack guide rail seat that can move thereon and matches with it is installed on the rack guide rail, and the third rack guide rail seat is powered by a wire chain plate, and the third rack guide rail seat is connected to the second slide seat, driving the second slide seat to move longitudinally.

5. The multifunctional intelligent switch life testing machine according to claim 1, characterized in that: The human body induction infrared detection mechanism includes a second horizontal beam installed on the second slide of the robotic arm, a human body induction infrared detector is installed on the second horizontal beam, and a plurality of mounting seats for installing the finger touch operation detection mechanism are arranged in front of the second horizontal beam.

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