Detection system of automobile air conditioner controller

Abstract

The invention relates to the field of quality inspection of air conditioner controllers, and particularly discloses a detection system for an automobile air conditioner controller. The pressing piece is provided with a guide part and a pressing part connected with the guide part; the pressing part abuts against a button of the controller so that the button can be pressed downwards. The springback detection piece is arranged at the springback position, the springback detection piece is provided with a pressure sensor located above the pressing part, and the button springback collides with the pressure sensor so that the pressure sensor can have a real-time pressure value; the device further comprises a discharging mechanical arm, a material receiving box and a waste material box. When the real-time pressure numerical value is smaller than a preset numerical value, the discharging manipulator puts a controller into the waste box; and when the real-time pressure numerical value is larger than or equal to the preset numerical value, the discharging manipulator puts the controller into the material receiving box. The method and the device have the effect of improving the detection accuracy.

Description

Technical Field

[0001] This application relates to the field of quality inspection of air conditioner controllers, and in particular to a detection system for automotive air conditioner controllers. Background Art

[0002] Currently, the automotive air conditioner controller is a control panel near the driver's seat in the car, and mainly realizes the adjustment of turning on, turning off the air conditioner, temperature change, and air outlet angle by pressing buttons. Since the automotive air conditioner controller has been used for a long time, the quality needs to be strictly controlled during factory production.

[0003] In the related technical field, the detection of automotive air conditioner controllers mainly focuses on detecting the air conditioner circuit in terms of backend maintenance and repair. When detecting the control panel of the automotive air conditioner controller, it is also simply sampled by workers, and the buttons on the control panel are pressed multiple times to simply detect the rebound force. This solution may lead to inaccurate detection results due to different pressing forces of workers. In other fields, for example, in the patent document with the application number "CN202220810179.7", it discloses using the displacement amount after impact to detect the rebound force, and in the patent document with the application number "CN202410658617.6", it uses a pressure sensor to detect the force of the rebound impact to detect the rebound force.

[0004] Regarding the above related technologies, the inventors believe that there are the following defects: After the button is pressed, if there are dust and impurities between the button and the control panel, it is easy to affect the detection result. And during actual detection, it is generally only possible to detect in a normal temperature environment and unable to simulate the temperature during its actual use, thus resulting in inaccurate detection results. Summary of the Invention

[0005] In order to improve the problem of inaccurate detection results, this application provides a detection system for automotive air conditioner controllers.

[0006] The detection system for automotive air conditioner controllers provided by this application adopts the following technical solutions: A detection system for an automotive air conditioner controller, comprising: a conveying member for sequentially conveying the controller to a pressing position, a rebounding position, and a discharging position; a pressing member disposed at the pressing position, the pressing member having a guiding portion and a pressing portion connected to the guiding portion; the pressing portion abuts against a button of the controller to press down the button; a rebounding detection member disposed at the rebounding position, the rebounding detection member having a pressure sensor above the pressing portion, and the button rebounds and impacts the pressure sensor so that the pressure sensor has a real-time pressure value; further comprising a discharging manipulator, a receiving box, and a waste box; when the real-time pressure value is less than a preset value, the discharging manipulator places the controller into the waste box; when the real-time pressure value is greater than or equal to the preset value, the discharging manipulator places the controller into the receiving box; wherein, the pressing portion has a plurality of through holes and an installation chamber communicating with the plurality of through holes; the installation chamber is provided with a temperature control structure and an exhaust structure, the temperature control structure is used for heating or cooling the air in the installation chamber, and the exhaust structure discharges the air in the installation chamber onto the controller.

[0007] By adopting the above technical solution, the quality inspection of the rebounding force of the controller button is realized, products with poor rebounding force are eliminated, and the overall quality of the products is improved. In addition, through the exhaust structure and the temperature control structure, the controller and the controller button can be heated or cooled to simulate the temperature during actual use of the controller, so that the controller can detect the rebounding force of the button at different temperatures, improving the comprehensiveness of the quality inspection of the controller. The plurality of through holes formed on the pressing portion heat up the controller. Since the pressing portion is in contact with the button, the temperature of the button can be controlled at a close distance, and the temperature of the button can be better controlled on the premise of reducing energy waste.

[0008] Optionally, the detection system further comprises a main frame body, a lifting driving member, and a rotating driving member; the rotating driving member is disposed on the main frame body, and the lifting driving member is disposed at the output end of the rotating driving member; the lifting driving member is used to drive the pressing member to move, so that the distance between the pressing portion and the controller body becomes larger or smaller; the rotating driving member drives the lifting driving member to rotate, so that the pressing portion and the guiding portion are inclined relative to the controller.

[0009] By adopting the above technical solution, the lifting driving member drives the pressing member to move, so that the degree of pressing the button by the pressing member can be adjusted, enabling the button to move downward by the full stroke or half of the full stroke, or other proportional strokes. Therefore, it is possible to simulate the quality detection of the rebound force in the case where the button is pressed to different degrees. The rotation driving member drives the lifting driving member to rotate, so that the pressing member can press the button at different angles, simulating the situation of pressing the button at different positions. This further improves the comprehensiveness of the button rebound force detection. Or after the pressing member presses the button, the rotation driving member drives the lifting driving member to rotate, so that the pressing part can apply a lateral force to the button, and after detecting the lateral force on the button, the rebound force of the button can be measured, better comprehensively detecting the rebound degree of the controller button, which is beneficial to improving the quality inspection degree of the controller.

[0010] Optionally, a plurality of sets of the pressing member and the rebound detection member are arranged along the conveying direction of the conveying member.

[0011] Optionally, the main body of the controller has an embedding groove, and the button of the controller is located in the embedding groove, so that the button of the controller is lower than the main body of the controller; the pressing member further includes: an abutting portion and an elastic portion; the abutting portion abuts against the main body of the controller, and the elastic portion connects the pressing portion and the abutting portion; a plurality of abutting portions are provided, and a plurality of the pressing portions are provided on each abutting portion, so that the pressing portions abut against the button of the controller.

[0012] By adopting the above technical solution, the plurality of pressing portions provided on each abutting portion can enable the button to rebound and contact the pressure sensor after being pressed by the pressing portions multiple times, and the rebound force can be detected after the button is repeatedly pressed forcefully multiple times. Among them, when the controller leaves below the abutting portion, the button on the controller rebounds and impacts the pressure sensor.

[0013] Optionally, both the pressing portion and the abutting portion form the through hole and the installation chamber; the installation chamber of the pressing portion communicates with the installation chamber of the abutting portion; the temperature control structure and the exhaust structure are both arranged in the installation chamber of the abutting portion.

[0014] By adopting the above technical solution, the temperature of the controller can be controlled, simulating the temperature of the controller itself when the controller is in use, so that the quality of the controller can be detected more comprehensively. Or another way to heat up the controller is that fast-flowing air blows on the controller, and the button on the controller will be pressed down by the pressing portion, and the button of the controller will continuously press and rebound below the abutting portion. Therefore, the air can blow away the dust in the button, and combined with the pressing of the button, the effect of blowing away the dust is increased. Therefore, it is possible to avoid dust and impurities getting stuck in the position of the button, affecting the detection accuracy.

[0015] Optionally, the temperature control structure includes: a temperature control box body, a driving pump body, a water injection pipeline and a water return pipeline; the water injection pipeline is spirally wound around an axis to form a heat exchange area; the water return pipeline communicates the water injection pipeline with the temperature control box body; the driving pump body enables the water in the temperature control box body to circulate successively through the water injection pipeline, the water return pipeline and the temperature control box body; the heat exchange area is located in the installation chamber of the abutting part.

[0016] Optionally, the pressing part is slidably matched with the abutting part, and a connecting chamber is arranged in the elastic part; the elastic part can undergo elastic deformation; the water return pipeline communicates with the connecting chamber; a pressure relief component is arranged on the water return pipeline.

[0017] Optionally, the exhaust structure has an exhaust chamber, and the exhaust chamber intersects with the heat exchange area.

[0018] Optionally, the main body of the controller is in an arc structure, and there are multiple buttons of the controller arranged along the track of the arc structure; a clamping part is arranged on the conveying part, and an angle adjusting part is arranged on the rebound detection part; the clamping part is hinged to the conveying end of the conveying part; the main frame body has a first limiting surface, and the clamping part has a second limiting surface, and the second limiting surface abuts against the first limiting surface; both the first limiting surface and the second limiting surface are horizontally placed and the second limiting surface is inclined relative to the clamping part, so that the clamping part drives the controller to move in an inclined state; the angle adjusting part is used to incline the pressure sensor so that the angle of the pressure sensor matches the angle of the clamping part.

[0019] Optionally, both the clamping part and the main frame body are provided with a power structure, and the power structure is used to adjust the inclination angle of the clamping part.

[0020] In summary, the present application includes at least one of the following beneficial technical effects: 1. Using the conveyor to drive the air conditioner controller to move, and then the pressing part presses on the buttons of the air conditioner controller, so that each button can be pressed to the same degree, which is beneficial to improving the accuracy of the detection of each controller; and when the air conditioner controller moves and the pressing part is stationary, a lateral force can be applied to the buttons, improving the comprehensiveness of the detection and better improving the accuracy of the detection result.

[0021] 2. Through the exhaust structure and the temperature control structure, the air is adjusted in temperature through the temperature control structure and then blown on the controller. The wind force can blow away the dust and impurities around the buttons of the controller, preventing the dust and impurities from getting stuck between the buttons and the controller body and affecting the detection result. In addition, the air will conduct heat exchange with the controller, which can simulate the temperature when the controller is actually used in the car, improving the accuracy of the detection result and also improving the comprehensiveness of the detection; 3. By providing the lifting driving member and the rotating driving member, the pressing part can press the button with different degrees or strokes at different positions, so that the detection of the resilience force at different pressing positions during actual use can be simulated, further improving the comprehensiveness of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is an overall schematic diagram according to one embodiment of the present application; Figure 2 is a schematic structural diagram of a part of the embodiment, mainly showing the structure of one embodiment of the pressing part and the guiding part; Figure 3 is a schematic structural diagram of a part of the embodiment, mainly showing Figure 2 the partial structure in Figure 4 is an overall schematic diagram according to another embodiment of the present application; Figure 5 is a schematic structural diagram of a part of the embodiment, mainly showing the structure observed from another perspective Figure 4 structure, further showing the position of the first limiting surface; Figure 6 is a schematic structural diagram of a part of the embodiment, mainly showing the schematic diagram of the clamping member and the second limiting surface; Figure 7 is a schematic structural diagram of a part of the embodiment, mainly showing Figure 4 the partial structure of Figure 8 is a schematic structural diagram of a part of the embodiment, mainly showing the structure of the temperature control box and some surrounding parts; Figure 9 is a schematic structural diagram of a part of the embodiment, mainly showing the structure of the water injection pipeline and the exhaust pipe; Figure 10 is a schematic structural diagram of a part of the embodiment, mainly showing the structure of the exhaust pipe; Figure 11 is a schematic structural diagram of a part of the embodiment, mainly showing the structure of another embodiment of the abutting part and the pressing part; Figure 12 is a schematic structural diagram of a part of the embodiment, mainly showing Figure 11 the exploded structure of the abutting part, the elastic part and the pressing part in Figure 13 is a schematic structural diagram of a part of the embodiment, mainly showing the structure of the abutting part; Figure 14 is a schematic structural diagram of a part of the embodiment, mainly showing the structure of the pressing part; Figure 15 It is a structural schematic diagram of a part of the embodiment, mainly showing the structures of the lifting drive member, the selection drive member and the abutment portion; Figure 16 is a schematic diagram of the structure of the controller, mainly showing the structure of the controller button protruding outward relative to the controller body; Figure 17 is a schematic diagram of the structure of a controller, mainly showing a structure in which the main body of the controller is an arc-shaped structure, and the buttons of the controller have a plurality of buttons and are arranged along the track of the arc-shaped structure; Figure 18 It is a schematic diagram of the structure of a controller, which mainly shows a structure in which the main body of the controller has an embedding groove, and the button of the controller is located in the embedding groove so that the button of the controller is lower than the main body of the controller.

[0023] Reference numerals: 1. conveying member; 11. clamping member; 111. second limiting surface; 12. positioning block; 2. Pressing piece; 21. Guide part; 22. Pressing part; 23. Through hole; 24. Mounting chamber; 25. Temperature control structure; 251. Temperature control box; 252. Driving pump body; 253. Water injection pipeline; 254. Return pipeline; 255. Pressure relief pipeline; 26. Exhaust structure; 261. Air pump; 262. Exhaust pipe; 27. Abutment part; 271. Slot; 272. Groove; 28. Elastic part; 3. Rebound detection part; 31. Angle adjustment part; 4. Material discharging robot; 5. Material receiving box; 6. Waste box; 7. Main frame; 71. Lifting drive member; 72. Rotating drive member; 73. First limiting surface; 8. Controller; 81. Groove; 82. Button. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-18 This application is described in further detail.

[0025] The embodiment of the present application discloses a detection system for an automobile air-conditioning controller.

[0026] The button 82 of the controller 8 in this embodiment protrudes outward relative to the main body of the controller 8 .

[0027] A detection system for an automobile air-conditioning controller comprises: a conveying component 1, a pressing component 2, a rebound detection component 3, a discharging manipulator 4, a material receiving box 5 and a waste box 6.

[0028] The conveying member 1 drives the controller 8 to be conveyed to the pressing position, the rebound position and the discharging position in sequence. The conveying member 1 adopts a belt conveyor or a plate chain conveyor.

[0029] The pressing member 2 is arranged at the pressing position. The pressing member 2 is used to press down the button 82 on the controller 8. The pressing member 2 has a guiding portion 21 and a pressing portion 22 connected to the guiding portion 21. The pressing portion 22 abuts against the button 82 of the controller 8 to press down the button 82. Among them, the guiding portion 21 has a guiding surface, the pressing portion 22 has a pressing surface, the guiding surface is connected to the pressing surface, and the guiding surface extends upward relative to the pressing surface. Therefore, when the controller 8 passes through the guiding surface, the button 82 contacts the guiding surface, and then the button 82 is gradually pressed down along the extension track of the guiding surface until the button 82 moves to the pressing surface and abuts against the pressing surface, so that the button 82 is completely pressed down.

[0030] The rebound detection member 3 is arranged at the rebound position. The rebound detection member 3 has a pressure sensor located above the pressing portion 22. When the button 82 rebounds and impacts the pressure sensor, the pressure sensor has a real-time pressure value. When the button 82 moves to the rebound position, the button 82 does not abut against the pressing surface, so that the button 82 will rebound upward. When the button 82 rebounds upward, it will impact the pressure sensor. Therefore, the pressure sensor can detect the impact force, that is, the real-time pressure value. The real-time pressure value reflects the rebound force of the button 82. If the rebound force of the button 82 is insufficient, the real-time pressure value is small, which is likely to cause discomfort in the pressing feel during actual use, thus affecting the overall quality of the product. For this reason, in this application, through the setting of the discharging manipulator 4, the receiving box 5 and the waste box 6, when the real-time pressure value is less than a preset value, the discharging manipulator 4 places the controller 8 into the waste box 6. When the real-time pressure value is greater than or equal to the preset value, the discharging manipulator 4 places the controller 8 into the receiving box 5. It realizes putting the controller 8 with poor quality into the waste box 6 and realizes the quality inspection of the controller 8. Among them, the pressure sensor is a prior art and will not be elaborated. The pressure sensor and the discharging manipulator 4 can be signal-connected to realize the coordinated control between the pressure sensor and the discharging manipulator 4. Or, the discharging manipulator 4 is manually controlled. When the worker sees that the real-time pressure value of the pressure sensor is less than the preset value, the discharging manipulator 4 is started to make the discharging manipulator 4 take out the defective product.

[0031] The pressing portion 22 has a plurality of through holes 23 and an installation chamber 24 communicated with the plurality of through holes 23. Among them, both the pressing portion 22 and the guiding portion 21 can adopt a block structure. The installation chamber 24 is provided with a temperature control structure 25 and an exhaust structure 26. The temperature control structure 25 can adopt a heater or a cooler or a heater and a cooler. The temperature control structure 25 is used to heat or cool the air in the installation chamber 24. The exhaust structure 26 adopts a blower or an air pump 261, and the exhaust structure 26 discharges the air in the installation chamber 24 onto the controller 8.

[0032] By adopting the above technical solution, the quality inspection of the resilience of the button 82 of the controller 8 is realized, products with poor resilience are eliminated, and the overall quality of the products is improved. In addition, through the exhaust structure 26 and the temperature control structure 25, the controller 8 and the button 82 of the controller 8 can be heated or cooled to simulate the temperature of the controller 8 during actual use, so that the controller 8 can detect the resilience of the button 82 at different temperatures, improving the comprehensiveness of the quality inspection of the controller 8. The multiple through holes 23 formed on the pressing part 22 heat up the controller 8. Since the pressing part 22 is in contact with the button 82, the temperature of the button 82 can be controlled at a close distance, and the temperature of the button 82 can be better controlled on the premise of reducing energy waste.

[0033] Specifically, the detection system further includes a main frame body 7, a lifting drive member 71 and a rotation drive member 72. The rotation drive member 72 is arranged on the main frame body 7, and the lifting drive member 71 is arranged at the output end of the rotation drive member 72. The lifting drive member 71 is used to drive the pressing member 2 to move, so that the distance between the pressing part 22 and the main body of the controller 8 becomes larger or smaller. The rotation drive member 72 drives the lifting drive member 71 to rotate, so that the pressing part 22 and the guiding part 21 are inclined relative to the controller 8. Among them, the lifting drive member 71 adopts one of a cylinder, a hydraulic cylinder and an electric push rod, and the rotation drive member 72 adopts a motor or a rotary cylinder. The lifting drive member 71 drives the pressing member 2 to move, which can adjust the degree to which the pressing member 2 presses down the button 82, so that the button 82 moves down the entire stroke or half of the entire stroke, or other proportional strokes. Therefore, the quality inspection of the resilience can be simulated when the button 82 is pressed to different degrees. The rotation drive member 72 drives the lifting drive member 71 to rotate, so that the pressing member 2 can press the button 82 at different angles, simulating the situation of pressing the button 82 at different positions. Further improving the comprehensiveness of the resilience detection of the button 82.

[0034] Specifically, multiple groups of the pressing members 2 and the resilience detection members 3 are arranged along the conveying direction of the conveying member 1. The multiple pressing members 2 can simulate different strokes and different angles to press the button 82 under the action of the lifting drive member 71 and the rotation drive member 72. Therefore, after the controller 8 is conveyed on the conveying member 1, various detections can be realized, improving the comprehensiveness and accuracy of the quality inspection of each controller 8.

[0035] In some embodiments, The main body of the controller 8 has an embedding groove 81, and the button 82 of the controller 8 is located in the embedding groove 81, so that the button 82 of the controller 8 is lower than the main body of the controller 8. This design will be more beautiful when paired with some interior trims of the vehicle. This type of controller 8 belongs to common prior art and will not be elaborated.

[0036] The pressing member 2 further includes: an abutting portion 27 and an elastic portion 28. The abutting portion 27 abuts against the main body of the controller 8, and the elastic portion 28 connects the pressing portion 22 and the abutting portion 27. A plurality of the abutting portions 27 are provided, and a plurality of the pressing portions 22 are provided on each of the abutting portions 27 so that the pressing portions 22 abut against the buttons 82 of the controller 8. Among them, the abutting portion 27 is a block or a frame body with an abutting surface. The abutting of the abutting portion 27 against the main body of the controller 8 can simply detect the quality of the main body of the controller 8. Subsequently, if the worker sees scratches on the main body of the controller 8, the product quality is unqualified. The pressing portion 22 is provided on the abutting portion 27 so that the pressing portion 22 can contact the button 82 recessed in the main body of the controller 8. The elastic portion 28 is provided to apply a downward elastic force to the pressing portion 22 so that the pressing portion 22 can stably contact the button 82 and better adapt to the height position of the button 82. Therefore, the detection of the controller 8 with the button 82 located in the slot 81 is realized.

[0037] In this embodiment, the lifting driving member 71 is connected to the abutting portion 27, and the lifting driving member 71 is indirectly connected to the pressing portion 22 through the abutting portion 27.

[0038] Specifically, both the pressing portion 22 and the abutting portion 27 form the through hole 23 and the installation chamber 24; the installation chamber 24 of the pressing portion 22 communicates with the installation chamber 24 of the abutting portion 27; the temperature control structure 25 and the exhaust structure 26 are both arranged in the installation chamber 24 of the abutting portion 27. By using the installation chamber 24 and the through hole 23 formed by both the pressing portion 22 and the abutting portion 27, the position of air discharge can be increased and the amount of air discharge can be increased, thereby increasing the speed of temperature change of the controller 8. Among them, the length of the abutting portion 27 is greater than the length of the controller 8. Preferably, the length of the abutting portion 27 is 5-10 times the length of the controller 8. Therefore, when the controller 8 passes through one or more abutting portions 27, the controllers 8 at different positions will have different temperatures. Therefore, the rebound force of the button 82 after pressing the button 82 at various temperatures is better simulated. The comprehensiveness of the detection is increased, which is beneficial to better maintaining the product quality.

[0039] In some embodiments, The temperature control structure 25 includes: a temperature control box body 251, a driving pump body 252, a water injection pipeline 253, and a water return pipeline 254. The water injection pipeline 253 is spirally wound around an axis to form a heat exchange area. The water return pipeline 254 connects the water injection pipeline 253 with the temperature control box body 251. The driving pump body 252 enables the water in the temperature control box body 251 to circulate successively through the water injection pipeline 253, the water return pipeline 254, and the temperature control box body 251. The heat exchange area is located in the installation chamber 24 of the abutting portion 27. The temperature of the water in the temperature control box body 251 can be controlled. Therefore, water at different temperatures can be used to flow in the water injection pipeline 253, so that the air temperature around the water injection pipeline 253 rises or falls. That is, the air temperature in the heat exchange area formed by the water injection pipeline 253 rises or falls. Then, the exhaust structure 26 discharges the air thereoutward, so that the controller 8 contacts the discharged air, thereby causing the temperature of the controller 8 to rise or fall. Among them, multiple pressing members 2 are provided, and multiple parts around the pressing members 2 are also provided, all of which are distributed along the conveying direction of the conveying member 1. Therefore, the temperature control water tanks at the positions corresponding to the multiple pressing members 2 can be controlled at different temperatures. Therefore, when the controller 8 is conveyed on the conveying member 1, it can better experience the detection of the resilience of the buttons 82 at different temperatures, greatly improving the comprehensiveness of the detection of the controller 8. Therefore, the quality of the controller 8 can be better judged, which is beneficial to improving the quality control of the controller 8.

[0040] Specifically, the pressing part 22 is in sliding fit with the abutting part 27, and a connecting chamber is provided in the elastic part 28. Wherein, the abutting part 27 has a slot 271, and the pressing part 22 is inserted into the slot 271, so that the pressing part 22 is in sliding fit with the abutting part 27. Specifically, the slot 271 is a long slot opened on the abutting part 27 along the conveying direction of the conveyor. A plurality of grooves 272 are opened on the side surface of the slot 271. When the pressing part 22 is inserted into the slot 271, the pressing part 22 will contact the inner wall of the groove 272. Therefore, the pressing part 22 is in sliding fit with the abutting part 27 through the slot 271. The elastic part 28 can undergo elastic deformation. The elastic part 28 can be an elastic rubber film or a telescopic body that can be elongated and shortened. The elastic part 28 fills the slot 271. One elastic part 28 can be connected to a plurality of pressing parts 22, and one elastic part 28 drives the plurality of pressing parts 22 to move up and down. Or a plurality of elastic parts 28 can also be used, and each elastic part 28 is correspondingly provided with a pressing part 22. The return water pipeline 254 communicates with the connecting chamber. Therefore, water can be injected into the connecting chamber to make the elastic part expand and contract, so as to realize the movement of the pressing part 22. Preferably, a pressure relief component is provided on the return water pipeline 254. Since water will flow back to the temperature control box body 251 through the temperature control box body 251, the water injection pipeline 253, the connecting chamber and the return water pipeline 254, the water in the connecting chamber can have different pressures by controlling the pressure difference between the water injection pressure and the return water pressure. For this reason, a pressure relief valve is provided to control the pressure in the return water pipeline 254. Therefore, the pressure difference between the water injection pressure and the return water pressure can be controlled. The pressure relief valve adopts an electromagnetic pressure relief valve, which can accurately control the pressure relief water pressure. Therefore, the pressing parts 22 at different positions can be better controlled to press the button 82 in the slot 81 with different forces.

[0041] Wherein, a pressure relief pipeline 255 is provided at the pressure relief valve, and the pressure relief pipeline 255 is connected to the temperature control box body 251.

[0042] Specifically, the exhaust structure 26 has an exhaust chamber, and the exhaust chamber intersects with the heat exchange area. Preferably, the installation chamber 24 is arranged on the side of the abutting part 27 and is avoided from the slot 271. The exhaust structure 26 includes an air pump 261 and an exhaust pipe 262. The exhaust pipe 262 penetrates through part of the heat exchange area. In addition, the exhaust pipe 262 can also be first inserted into the slot 271, surround the slot 271 and then enter the installation chamber 24, which is beneficial to accelerating the speed of air temperature change and better accurately adjusting the temperature of the button 82 on the controller 8. Wherein, the exhaust pipe 262 has a helically wound area, and the helically wound area of the exhaust pipe 262 is located in the heat exchange area, and the inner cavity of the exhaust pipe 262 is the exhaust chamber.

[0043] In some embodiments, The main body of the controller 8 is an arc-shaped structure, and the controller 8 has a plurality of buttons 82 arranged along the track of the arc-shaped structure.

[0044] A clamping member 11 is provided on the conveying member 1, and an angle adjusting member 31 is provided on the rebound detecting member 3. The angle adjusting member 31 is a rotary motor, and the angle adjusting member 31 is used to adjust the angle of the pressure sensor so that the pressure sensor can face the button 82 directly, better receive the impact of the rebound of the button 82 frontally, and better detect the rebound force of the button 82. Among them, the clamping member 11 is a fixture, mainly used to clamp the controller 8. The clamping member 11 is hinged to the conveying end of the conveying member 1. For example, when the conveying member 1 is a plate chain conveyor, the clamping member 11 is hinged to the plate chain of the plate chain conveyor, and the clamping member 11 can rotate on the conveyor. The main frame 7 has a first limiting surface 73, and the clamping member 11 has a second limiting surface 111. When the clamping member 11 is conveyed to the position of the abutting portion 27, the second limiting surface 111 abuts against the first limiting surface 73. Both the first limiting surface 73 and the second limiting surface 111 are horizontally placed and the second limiting surface 111 is inclined relative to the clamping member 11. Therefore, the abutment of the second limiting surface 111 and the first limiting surface 73 will also cause the clamping member 11 to tilt relative to the conveying member 1, so that the clamping member 11 drives the controller 8 to move in an inclined state. Since the main body of the controller 8 is an arc-shaped structure, the controller 8 is conveyed in an inclined state and the controller 8 is pressed in an inclined state, so that the button 82 located in the middle position is not difficult to be pressed by the pressing portion 22 due to too deep depth. Therefore, in this application, the controller 8 with the button 82 protruding outwards, the controller 8 with the button 82 recessed inwards, and the controller 8 with the arc-shaped main body of the controller 8 and the arc-shaped distribution of the buttons 82 can be detected, improving the universality of detection, and different types of controllers 8 adapted to different vehicle models can be quickly switched for detection at any time.

[0045] In some other solutions, a positioning block 12 is provided on the conveying member 1, the clamping member 11 is arranged on the positioning block 12, and the power structure is a motor. The power structure is arranged on the positioning block 12, so that the power structure directly drives the clamping member 11 to rotate to realize the angle adjustment of the clamping member 11.

[0046] Specifically, in actual use, the clamping member 11 has a plurality of clamping positions, a plurality of clamping members 11 are provided on the conveying member 1, and each clamping member 11 clamps the controller 8 at different clamping positions, so that the button 82 in the controller 8 can be better pressed and detected. For example, some controllers 8 are clamped at the front end of the clamping member 11, and some controllers 8 are clamped at the middle or rear end of the clamping member 11.

[0047] In some other solutions, a rubber pad is provided on the pressing portion 22, and the rubber pad has a plurality of bumps. The bumps are used to increase the frictional force when the rubber pad contacts the button 82. Therefore, when the controller 8 moves, the frictional force between the pressing portion 22 and the button 82 is greater. As a result, the pressing portion 22 can not only press down the button 82, but also apply a greater lateral force to the button 82, better detecting the quality of the controller 8 and avoiding the situation that the quality of the button 82 increases and small deformation occurs under a large lateral force, affecting the resilience force.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A detection system for an automotive air conditioner controller, characterized in that, Including: A conveying member that drives the controller to be sequentially conveyed to a pressing position, a rebounding position, and a discharging position; A pressing member disposed at the pressing position, the pressing member having a guiding portion and a pressing portion connected to the guiding portion; the pressing portion abuts against the button of the controller to press down the button; A rebounding detection member disposed at the rebounding position, the rebounding detection member having a pressure sensor above the pressing portion, and the button rebounds and impacts the pressure sensor so that the pressure sensor has a real-time pressure value; It further includes a discharging manipulator, a receiving box, and a waste box; when the real-time pressure value is less than a preset value, the discharging manipulator places the controller into the waste box; when the real-time pressure value is greater than or equal to the preset value, the discharging manipulator places the controller into the receiving box; Wherein, the pressing portion has a plurality of through holes and an installation chamber communicating with the plurality of through holes; the installation chamber is provided with a temperature control structure and an exhaust structure, the temperature control structure is used to heat or cool the air in the installation chamber, and the exhaust structure discharges the air in the installation chamber onto the controller.

2. The detection system of an automotive air-conditioning controller according to claim 1, wherein: The detection system further includes a main frame body, a lifting driving member, and a rotating driving member; The rotating driving member is disposed on the main frame body, and the lifting driving member is disposed at the output end of the rotating driving member; the lifting driving member is used to drive the pressing member to move, so that the distance between the pressing portion and the controller body becomes larger or smaller; The rotating driving member drives the lifting driving member to rotate, so that the pressing portion and the guiding portion are inclined relative to the controller.

3. The detection system of an automotive air-conditioning controller according to claim 1, wherein: Multiple groups of the pressing member and the rebounding detection member are arranged along the conveying direction of the conveying member.

4. The detection system of an automotive air-conditioning controller according to any one of claims 1-3, wherein: The main body of the controller has an embedded groove, and the button of the controller is located in the embedded groove, so that the button of the controller is lower than the main body of the controller; The pressing member further includes: an abutting portion and an elastic portion; The abutting portion abuts against the controller body, and the elastic portion connects the pressing portion and the abutting portion; A plurality of the abutting portions are provided, and a plurality of the pressing portions are provided on each abutting portion, so that the pressing portions abut against the buttons of the controller.

5. The detection system of an automotive air-conditioning controller according to claim 4, wherein: Both the pressing portion and the abutting portion form the through holes and the installation chamber; the installation chamber of the pressing portion communicates with the installation chamber of the abutting portion; The temperature control structure and the exhaust structure are both disposed in the installation chamber of the abutting portion.

6. The detection system of an automotive air-conditioning controller according to claim 5, wherein: The temperature control structure includes: a temperature control box body, a driving pump body, a water injection pipeline, and a water return pipeline; The water injection pipeline spirally surrounds an axis to form a heat exchange area; the water return pipeline connects the water injection pipeline with the temperature control box body; the driving pump body enables the water in the temperature control box body to circulate successively through the water injection pipeline, the water return pipeline and the temperature control box body; The heat exchange area is located in the installation chamber of the abutting part.

7. The detection system of an automotive air conditioner controller according to claim 6, wherein: The pressing part is slidably matched with the abutting part, and a connecting chamber is arranged in the elastic part; the elastic part can undergo elastic deformation; The water return pipeline is communicated with the connecting chamber; A pressure relief component is arranged on the water return pipeline.

8. The detection system of an automotive air conditioner controller according to claim 6, wherein: The exhaust structure has an exhaust chamber, and the exhaust chamber intersects with the heat exchange area.

9. The detection system of an automotive air conditioner controller according to any one of claims 1-3, wherein: The main body of the controller is of an arc structure, and the controller has a plurality of buttons arranged along the track of the arc structure; A clamping member is arranged on the conveying member, and an angle adjusting member is arranged on the rebound detecting member; The clamping member is hinged to the conveying end of the conveying member; the main frame body has a first limiting surface, and the clamping member has a second limiting surface, and the second limiting surface abuts against the first limiting surface; Both the first limiting surface and the second limiting surface are horizontally placed and the second limiting surface is inclined relative to the clamping member, so that the clamping member drives the controller to move in an inclined state; The angle adjusting member is used to incline the pressure sensor so that the angle of the pressure sensor matches the angle of the clamping member.

10. The detection system of an automotive air conditioner controller according to claim 9, wherein: Both the clamping member and the main frame body are provided with a power structure, and the power structure is used to adjust the inclination angle of the clamping member.

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