Movement testing machine

Abstract

The utility model discloses a machine core testing machine, including machine base, test platform and sensor, test platform is installed on the machine base in the horizontal translation mode, and the testing device is below the test platform, and the testing device has water supply seat, elevating seat and water storage seat, and water supply seat and elevating seat are installed on the machine base in the mode of up and down lifting, and water storage seat is installed in elevating seat in the mode of being able to dismantle, and water storage seat has water storage chamber, and sensor has temperature sensor and water pressure sensor, and temperature sensor and water pressure sensor are installed in water storage chamber through an inductive seat, and the lateral wall of water storage chamber is provided with inductive window corresponding to the water jet pipe and air pipe of closestool machine core on the test platform, and the inductive seat is installed in water storage chamber in the mode of up and down swing, and the inductive end of temperature sensor and water pressure sensor is set up with inductive window alignment. Compared with prior art, the testing procedure is less, the labor intensity of worker is small, the testing time is shorter, and the testing efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of intelligent toilet mechanism testing technology, and in particular to a mechanism testing machine. Background Technology

[0002] The intelligent water output and air blowing of existing smart toilets are achieved through a toilet mechanism. This toilet mechanism has a power connection terminal, a water spray pipe and an air duct. During production, in order to ensure the quality of use of smart toilets, the water temperature, air temperature and water pressure of the toilet mechanism are generally tested before leaving the factory. The traditional testing method involves first placing the toilet seat on a water testing platform, connecting the power supply to the toilet seat's terminals, and connecting an external water pipe to the spray nozzle. The spray nozzle is then activated, moving horizontally before spraying water upwards. The sprayed water directly hits the temperature and water pressure sensors on the water testing platform, allowing them to measure the water temperature and pressure. After the test, the toilet seat is transferred to an air testing platform, connected to the power supply of the toilet seat. The air duct of the toilet seat is then activated, blowing out air at different temperatures. The temperature sensor on the air testing platform is positioned directly above the air outlet of the air duct, allowing the air blowing from the duct to reach the temperature sensor on the platform and detect the actual temperature of the air.

[0003] Because the air blown out of the air outlet pipe is straight while the water sprayed from the water spray pipe is upward, the air testing platform and the water testing platform cannot share a temperature sensor for testing. This requires workers to move the toilet seat between the water testing platform and the air testing platform during testing, which is labor-intensive. After moving the toilet seat, the toilet seat needs to be powered on again for testing. This process is complicated, time-consuming, and results in a long testing time and low testing efficiency for the entire toilet seat.

[0004] In view of this, the inventors of this case conducted in-depth research on the problem, which led to the creation of this case. Summary of the Invention

[0005] The purpose of this invention is to provide a movement testing machine to solve the problem of low testing efficiency caused by manual testing in existing performance testing methods.

[0006] To achieve its purpose, this utility model adopts the following technical solution: A toilet seat mechanism testing machine includes a base, a testing platform mounted on the base for placing the toilet seat mechanism, and a testing device for testing the performance of the toilet seat mechanism. The testing device has sensors. The testing platform is mounted on the base in a lateral sliding manner, and the testing device is located below the testing platform. The testing device has a water supply base capable of discharging water and a mounting base for installing sensors. The water supply base is mounted on the base in a vertically movable manner. The mounting base has a lifting seat and a water storage seat. The lifting seat is mounted on the base in a vertically movable manner, and the water storage seat is detachably mounted on the lifting seat. The water storage seat has a water storage chamber. The sensors include a temperature sensor and a water pressure sensor. The temperature sensor and the water pressure sensor are mounted in the water storage chamber through a sensing seat. The side wall of the water storage chamber has a sensing window corresponding to the water spray pipe and air duct of the toilet seat mechanism on the testing platform. The sensing seat is mounted in the water storage chamber in a vertically swinging manner, and the sensing ends of the temperature sensor and the water pressure sensor are aligned with the sensing window.

[0007] With the lateral translation direction of the test platform as the front-back direction, the base has an open mounting slot on the top and front sides. Two mounting plates extending in the front-back direction and spaced apart laterally are provided in the mounting slot. The water supply base and the mounting seat are located between the two mounting plates. Two mounting beams extending in the front-back direction and spaced apart laterally are provided between the two mounting plates in the mounting slot. A front fixing plate and a rear fixing plate extending in the left-right direction and spaced apart front-back are mounted on the top surface of the mounting beams. A translation drive device for driving the test platform to move back and forth is provided on the front fixing plate. The water supply base is mounted on the rear fixing plate. The water supply base has a water supply connector that can connect to an external water source and supply water to the spray pipe of the mechanism. A lifting drive device for driving the water supply connector to move up and down is installed on the rear fixing plate. The mounting seat is vertically positioned in the mounting slot between the front and rear fixing plates.

[0008] The translation drive device has a drive motor, and the base is equipped with a power supply device that can supply power to the drive motor. The output end of the drive motor is set to the right, and the output end of the drive motor is connected to a drive sprocket. A drive rod extending in the left-right direction is horizontally arranged on the front end of the two mounting plates, and the end of the drive rod extends out of the mounting plate. A driven sprocket is sleeved on the drive rod. The drive sprocket and the driven sprocket are driven by chain meshing. A first transmission wheel is sleeved on both ends of the drive rod. Several second transmission wheels are rotatably connected on the opposite side of the two mounting plates. Each second transmission wheel is spaced apart in the front-back direction, and the axis of the second transmission wheel extends in the left-right direction. The first transmission wheels and the second transmission wheels are connected by a transmission belt that can support the movement placed on it. The top surface of the transmission belt is the aforementioned test platform.

[0009] The mounting plate has a support plate on its front end. The top surface of the support plate is lower than the top surface of the transmission belt. The front end of the support plate has a guide strip that protrudes forward and is inclined downward. The guide strip is located outside the front side of the mounting base.

[0010] The rear fixed plate has a through slot extending vertically. The slot is strip-shaped and extends horizontally. The right inner side wall of the slot is fitted with a side plate that extends vertically beyond the bottom and top surfaces of the rear fixed plate. The bottom surface of the side plate is fitted with a lower horizontal plate that extends along the extension direction of the rear fixed plate. The bottom surface of the lower horizontal plate is equipped with a lower drive cylinder. The output end of the lower drive cylinder faces upward and extends upward beyond the lower horizontal plate. The water supply seat is vertically installed in the slot and is slidably connected to the side plate. The output end of the lower drive cylinder is connected to the bottom surface of the water supply seat. The water supply seat has a hollow structure. The inner bottom surface of the water supply seat is equipped with an upper drive cylinder. The output end of the upper drive cylinder faces upward and is connected to the aforementioned water supply connector. The lower drive cylinder and the upper drive cylinder constitute the aforementioned lifting drive device.

[0011] The water supply connector has a pipe structure with an open top surface. The water supply connector is set vertically. The bottom surface of the water supply connector is connected to the output end of the upper drive cylinder. The lower outer wall of the water supply connector is connected to a connecting pipe that is connected to an external water source. The upper end of the water supply connector extends beyond the top surface of the water supply seat. The top surface of the water supply connector has a reduced diameter pipe with an inner diameter that is the same as the inner diameter of the water supply connector and an outer diameter that is smaller than the outer diameter of the water supply connector.

[0012] A translation cylinder is vertically installed in the bottom of the installation groove between the front fixed plate and the rear fixed plate, with the output end of the translation cylinder facing upward. The lifting seat has a lifting plate, which is vertically installed. The output end of the translation cylinder is connected to the lifting plate. The water storage seat is vertically locked to the right side of the lifting plate.

[0013] The water storage base has a lower support and an upper cover. The lower support is a hollow structure with an open top surface. The lower support is vertically locked to the right side of the lifting plate. The upper cover seals the open top surface of the lower support, and the left side of the upper cover is hinged to the top surface of the lower support. The right end of the top surface of the lower support has a recessed detection port that communicates with the hollow cavity of the lower support. The detection port has a strip-shaped structure and extends in the vertical direction. This detection port is the aforementioned sensing window. The bottom right end of the upper cover has a protruding block that extends into the upper end of the detection port. The sensing base is installed on the left inner side of the lower support via a driving device.

[0014] The lower support is a hollow square column structure. A rotating motor extending in the front-to-back direction is provided on the left inner side of the lower support. A rotating block is connected to the output end of the rotating motor. The right side of the rotating block is connected to the left side of the sensing base. The rotating motor is the aforementioned driving device. The sensing base is a hollow structure with the right side open. The sensing ends of the temperature sensor and the water pressure sensor are installed side by side in the hollow cavity of the sensing base.

[0015] In this novel mechanism testing machine, the mechanism is placed on the top surface of the testing platform. The testing platform moves, and the mechanism moves above the water supply seat, with the output end of the mechanism's spray pipe and the air outlet of the air duct facing the sensing window. The water supply seat moves upward to supply water to the spray pipe and then connects to the power terminal of the toilet mechanism, activating the spray pipe. The spray pipe moves horizontally from the sensing window 2 to below the sensing seat, spraying water upward towards the temperature and water pressure sensors on the sensing seat. At this time, the sensing seat swings to an upward tilted state, allowing the water flow from the spray pipe to spray a wider area onto the temperature and water pressure sensors, which can then measure the water temperature and pressure of the spray pipe. Then, the spray pipe resets, and the air duct starts working. The sensing seat swings to an upright state, facing the air outlet of the air duct. The sensing end of the temperature sensor on the sensing seat faces directly towards the air outlet of the air duct, and the air duct blows air of different temperatures towards the temperature sensor, allowing the temperature sensor to sense the actual temperature of the air blown out by the air duct. Compared with existing technologies, this method can test the water temperature, air temperature, and water pressure on the same platform. By using a single temperature sensor and the movement of the sensing base, the water and air temperatures can be tested without repeatedly connecting the power supply to the mechanism or transporting the device. This reduces the labor intensity for workers, shortens the testing time, and improves testing efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the present invention with the lower seat omitted.

[0018] Figure 3 This is another structural schematic diagram of the present invention, omitting the lower seat.

[0019] Figure 4 This is another structural schematic diagram of the present invention.

[0020] Figure 5 This is a schematic diagram of the structure of the water supply base of this utility model.

[0021] Figure 6 This is a schematic diagram of the structure of the mounting base of this utility model. Detailed Implementation

[0022] To further explain the technical solution of this utility model, a detailed description is provided below in conjunction with the accompanying drawings.

[0023] Movement testing machine, such as Figures 1-6As shown, it includes a base 1, a test platform 2 mounted on the base 1 for placing the toilet seat, and a test device for testing the performance of the toilet seat, the test device having a sensor 7; the test platform 2 is mounted on the base 1 in a lateral translation manner.

[0024] Specifically, such as Figure 1 As shown, the base 1 has an open mounting slot on the top and front sides. That is, the base 1 has a lower base 11 and an upper base 12. The upper base 12 is located on the top surface of the lower base 11. The upper base 12 has vertical beams and horizontal beams. There are four vertical beams. The four vertical beams are all erected and form a square space. The lower ends of the four vertical beams are all connected to the aforementioned horizontal beams. The upper ends of the four vertical beams, except for the upper ends of the two vertical beams at the front, are all connected to the aforementioned horizontal beams. That is, there are three horizontal beams at the top. The vertical beams and the horizontal beams form a hollow frame with an open front side. The hollow space of this hollow frame is the aforementioned mounting slot. The left, right and rear sides of the hollow frame are all connected to side panels 13.

[0025] like Figure 2As shown, the mounting groove contains two mounting plates 31 extending in the front-to-back direction and spaced apart laterally. Between the two mounting plates 31, there are two mounting beams 32 extending in the front-to-back direction and spaced apart laterally. The front and rear ends of the mounting beams 32 are locked to two opposing horizontal beams below. The lower ends of the opposite sides of the two mounting plates 31 are locked to the lower ends of the opposite sides of the two mounting beams 32. A front fixing plate 33 and a rear fixing plate 34 extending in the left-to-right direction and spaced apart laterally are mounted on the top surface of the mounting beams 32. The left and right ends of the front fixing plate 33 and the rear fixing plate 34 are both... The top surfaces of the two mounting beams 32 are locked together. A translation drive device for moving the test platform 2 back and forth is provided on the front fixed plate 33. Specifically, the translation drive device has a drive motor 331, with its output end facing right. The output end of the drive motor 331 is connected to a drive sprocket 3311. A driving rod 35 extending horizontally in the left-right direction is horizontally mounted on the front ends of the two mounting plates 31, with the end of the driving rod 35 extending beyond the mounting plate 31. A driven sprocket 351 is fitted onto the driving rod 35. The drive sprocket 3311 and the driven sprocket 351 are driven by a chain (not shown in the figure). The right end of the moving rod 35 extends to the right beyond the mounting plate 31 on the right side, and the left end of the driving rod 35 extends to the left beyond the mounting plate 31 on the left side. Both ends of the driving rod 35 are fitted with first transmission wheels 352. Two mounting plates 31 are positioned between the two first transmission wheels 352. Several second transmission wheels 311 are rotatably connected to the opposite sides of the two mounting plates 31. The last second transmission wheel 311 is rotatably connected to the rear end of the mounting plate 31. The second transmission wheels 311 are spaced apart in the front-rear direction, meaning that a rod extending in the left-right direction is horizontally mounted on the mounting plate 31. The drive wheel 311 is rotatably mounted on the rod body, and a limiting head is provided at the end of the rod body facing away from the drive motor 331. A locking bolt is fixed at the end of the rod body facing the drive motor 331. The mounting plate 31 is located between the locking bolt and the second drive wheel. Each of the second drive wheels 311 is located behind the first drive wheel 311. The axis of the second drive wheel 311 extends in the left-right direction. The first drive wheel 352 and the second drive wheel 311 on the same side are connected by a transmission belt that can support the movement. That is, there are two transmission belts, which are transmission tracks. The top surface of the transmission belt is the aforementioned test platform 2. In application, the left and right ends of the movement are placed on the front ends of the top surfaces of the two transmission belts. The drive motor 331 is started, driving the movement backward. The top surface of the transmission track has a certain degree of support, which is conducive to the stable placement of the movement. Under the action of each of the second drive wheels 311, the top surface of the transmission belt can have more support, so that the movement can be placed stably and is not easy to sink.

[0026] The testing device is located below the testing platform 2. The testing device has a water supply base 4 that can dissipate water and a mounting base for installing the sensor 7. The water supply base 4 is installed on the base 1 in a way that allows it to be raised and lowered.

[0027] Specifically, such as Figure 2 and Figure 5As shown, the water supply base 4 and the mounting base are located between two mounting plates 31. The water supply base 4 is mounted on the rear fixing plate 34. The water supply base 4 is provided with a water supply connector 41 that can be connected to an external water source and supply water to the water spray pipe of the mechanism. The rear fixing plate 34 is equipped with a lifting drive device that drives the water supply connector 41 to move up and down. The rear fixing plate 34 has a through slot 100 that extends vertically. The slot 100 is strip-shaped and extends in the left and right direction. The right inner wall of the slot 100 is locked vertically. A side plate 341 extends outward from the bottom and top surfaces of the fixed plate 34. A lower horizontal plate 342 extending in the left-right direction is locked to the bottom surface of the side plate 341. The left end of the lower horizontal plate 342 extends to the left side of the side plate 341. A lower drive cylinder 422 is provided on the bottom surface of the lower horizontal plate 342. The output end of the lower drive cylinder 422 faces upward and extends upward through the top surface of the lower horizontal plate 342. A water supply seat 4 is vertically installed within the slot 100 and above the lower horizontal plate 342. The right side of the water supply seat 4 is flush with the side plate 341. The left side of the water supply base 4 is slidably connected, meaning the water supply base 4 has a hollow structure with the left side open. A sliding block 43 is connected to the right side of the water supply base 4. A slide rail that slides with the sliding block 43 is provided on the left side of the side plate 341. The output end of the lower drive cylinder 422 is connected to the bottom surface of the water supply base 4. An upper drive cylinder 421 is provided on the inner bottom surface of the water supply base 4, with its output end facing upwards. The output end of the upper drive cylinder 421 is connected to the aforementioned water supply connector 41. The lower drive cylinder and the upper drive cylinder 421 constitute the upper... The lifting drive device, namely the water supply connector 41, has a pipe structure with an open top surface. The water supply connector 41 is vertically installed. The bottom surface of the water supply connector 41 is connected to the output end of the upper drive cylinder 421. The lower left outer wall of the water supply connector 41 is connected to a connecting pipe 411 that is connected to an external water source. The upper end of the water supply connector 41 extends out of the top surface of the water supply seat 4. The top surface of the water supply connector 41 has a constricted pipe 412 with an inner diameter that is the same as the inner diameter of the water supply connector 41 and an outer diameter that is smaller than the outer diameter of the water supply connector 41. In application, the bottom of the mechanism has an opening connected to the water spray pipe. An external water source is connected to the connecting pipe 411. The mechanism moves backward on the test platform 2 to above the water supply base until the opening and the water supply connector are vertically aligned. The lower drive cylinder 422 is activated, and the water supply base 4 slides upward via the sliding block 43 and the slide rail. Simultaneously, the upper drive cylinder 421 is activated, and the water supply connector moves upward along the water supply base 4. The upper end of the water supply connector extends into and seals against the opening of the mechanism, connecting with the water spray pipe of the mechanism. At this time, the weight of the mechanism is greater than the upward force of the water supply connector, so as long as the upper end of the water supply connector matches the opening, the upward movement of the water supply connector will connect with the water spray pipe of the mechanism. Furthermore, the dual-cylinder configuration ensures a more secure connection between the water supply connector 41 and the water spray pipe of the mechanism, thus supplying water to the mechanism.

[0028] The mounting base has a lifting seat 5 and a water storage seat 6. The lifting seat 5 is mounted on the base 1 in a way that allows it to be lifted up and down.

[0029] Specifically, such as Figure 6 As shown, the mounting base is erected in the mounting groove and between the front fixing plate 33 and the rear fixing plate 34. A translation cylinder (not shown in the figure) is erected and locked in the bottom of the mounting groove between the front fixing plate 33 and the rear fixing plate 34. The output end of the translation cylinder is set upward. The lifting base 5 has a lifting plate, which is erected. The output end of the translation cylinder is connected to the left side of the lifting plate. The water storage base 6 is erected and locked on the right side of the lifting plate. The upper left side of the lifting plate has a protruding plate. The output end of the translation cylinder is connected to the left side of the lifting plate. Two guide rods 51 are connected below the protruding plate. There is a movement gap between the bottom of the guide rods 51 and the translation cylinder. The output end of the translation cylinder is located between the two guide rods. A guide block 511, which is locked together with the mounting beam 32 on the left side, is slidably sleeved on the guide rod. The guide block 511 has an integrally formed left horizontal plate, a connecting vertical plate, and a right horizontal plate. The left horizontal plate is locked to the mounting beam 32 on the left side. The connecting vertical plate is upright above the right end of the left horizontal plate. The right horizontal plate is horizontally positioned at the upper right end of the connecting vertical plate. The right horizontal plate is sleeved on the upper end of the guide rod. In application, the translation cylinder is activated, driving the lifting plate to move up and down. With the cooperation of the guide rods 51 and the guide block, the lifting plate can move up and down more smoothly, thereby smoothly driving the water storage seat 6 to move up and down.

[0030] The water storage seat 6 is detachably mounted on the lifting seat 5. The water storage seat 6 has a water storage chamber. The sensor 7 has a temperature sensor 71 and a water pressure sensor 72. The temperature sensor 71 and the water pressure sensor 72 are mounted in the water storage chamber through a sensing seat 8. The side wall of the water storage chamber is provided with a sensing window 200 corresponding to the water spray pipe and air duct of the toilet core on the test platform 2. Specifically, such as Figure 6As shown, the water storage base 6 has a lower support 61 and an upper cover 62. The lower support 61 has a hollow structure with an open top surface. The hollow cavity of the lower support is the aforementioned water storage cavity. The lower support 61 is vertically locked to the right side of the lifting plate. The upper cover 62 blocks the open top surface of the lower support 61, and the left side of the upper cover 62 is hinged to the left end of the top surface of the lower support 61. The right end of the top surface of the lower support 61 is recessed with a detection port that communicates with the hollow cavity of the lower support 61. The detection port has a strip-shaped structure and extends in the vertical direction. This detection port is the aforementioned sensing window 200. The bottom right end of the upper cover 62 is protruding with an insertion block 621 that extends into the upper end of the detection port. The sensing base 8 is installed on the left inner side of the lower support 61 by a driving device. In application, the output end of the water spray pipe and the air outlet of the air duct fall within the sensing window area. The water spray pipe moves horizontally, extending into the lower stand 61 and spraying water towards the sensing base. The water falls into the lower stand, and the water storage chamber stores the water sprayed from the water spray pipe. The water storage base 6 is detachable, facilitating water cleaning. Furthermore, the extension block 621 allows for easy opening of the upper cover 62 to operate the sensing base 8. The specific structure of the mechanism is well-known to those skilled in the art and will not be elaborated upon here.

[0031] The sensing base 8 is installed in the water storage chamber in a way that allows it to swing up and down, and the sensing ends of the temperature sensor 71 and the water pressure sensor 72 are aligned with the sensing window 200.

[0032] Specifically, such as Figure 6As shown, the lower support 61 has a hollow square column structure. A rotating motor (not shown in the figure) extending in the front-to-back direction is provided on the left inner side of the lower support 61. A rotating block 81 connected to the left side of the sensing base 8 is connected to the output end of the rotating motor. The rotating motor is the aforementioned driving device. The sensing base 8 has a hollow structure that is inclined upward from left to right and open on the right side. The sensing ends of the temperature sensor 71 and the water pressure sensor 72 are installed side by side in the hollow cavity of the sensing base 8. The temperature sensor 71 is an infrared temperature sensor, and the water pressure sensor 72 is a piezoresistive pressure sensor. The way in which the infrared temperature sensor measures the temperature by the direction of water flow or wind toward the sensing end of the infrared temperature sensor, and the way in which the piezoresistive pressure sensor measures the water pressure by the direction of water flow toward the sensing end of the piezoresistive pressure sensor, and their working principles are well known to those skilled in the art and will not be described in detail here. In application, the water spray pipe is activated, and its output end moves below the sensor base. Since the water sprays upwards from the output end, the motor starts, driving the sensor base to tilt upwards from left to right. This allows the water spray from the pipe to hit the sensors over a wider area. The temperature sensor measures the water temperature, and the pressure sensor measures the water pressure. Then, the water spray pipe resets, and the air duct is activated. Since the air duct's delivery end blows air horizontally, the motor starts, driving the sensor base to stand vertically opposite the air duct's outlet. The air duct's outlet blows air at different temperatures, allowing the temperature sensor to detect the actual temperature of the air. Furthermore, the sensing ends of the temperature sensor 71 and the water pressure sensor 72 are arranged side-by-side, ensuring that the water spray pipe's output end and the air duct's outlet simultaneously hit the sensing ends of both sensors. Additionally, the sensor base 8 has a hollow structure, preventing the water and air temperatures from easily dissipating and reducing the influence of water in the water storage base 6.

[0033] In this novel mechanism testing machine, the mechanism is placed on the top front end of the testing platform 2. The testing platform moves backward, and the mechanism moves above the water supply seat 4, with the output end of the mechanism's spray pipe and the air outlet of the air duct facing the sensing window 200. The water supply connector moves upward to supply water to the spray pipe and then connects to the power terminal of the toilet mechanism, activating the spray pipe. The spray pipe moves horizontally to the left from the sensing window 200 to below the sensing seat 8. After the horizontal movement, the spray pipe sprays water upward towards the temperature sensor and water pressure sensor on the sensing seat 8. At this time, the sensor... The seat 8 swings to an upward tilt position, allowing the water flow from the spray pipe to spray a wider area onto the temperature and water pressure sensors. These sensors then measure the water temperature and pressure at the spray pipe's outlet. The spray pipe then returns to its original position, activating the air duct. The sensor seat swings to an upright position, aligning with the air duct's outlet. The sensing end of the temperature sensor on the seat 8 faces directly towards the air duct's outlet. The air duct blows air of varying temperatures towards the temperature sensor, allowing the sensor to detect the actual temperature of the air. Compared to existing technologies, this method allows for testing of water temperature, air temperature, and water pressure on a single platform. Furthermore, by moving the sensor seat, a single temperature sensor can be used to test both water and air temperatures. This eliminates the need for multiple power connections to the mechanism and for relocation, enabling performance testing of the toilet's water temperature, air temperature, and water pressure. The process is streamlined, reducing worker workload and testing time, thus improving efficiency.

[0034] In this novel design, a support plate 312 is preferably provided on the front end of the top of the mounting plate 31. The top surface of the support plate 312 is lower than the top surface of the transmission belt. A downwardly inclined guide strip 3121 protrudes forward from the front end of the support plate 312, and the guide strip 3121 is located on the front side of the mounting base. In application, when the two ends of the movement are placed on the transmission belt, the support plate 312 provides increased support for the bottom of the movement. The guide strip 3121 also provides guidance for the connection between the movement's inlet and the water supply connector.

[0035] In this novel invention, the advantages are as follows: Figure 2As shown, the base is equipped with a power supply device capable of supplying power to the drive motor 331. The power supply device has a first power supply base 91 and a second power supply base 92. The first power supply base 91 is erected on the right end of the top surface of the upper base 12. The left side of the first power supply base 91 is recessed with three grooves extending in the front-back direction and spaced apart in the vertical direction. A power-conducting block 911 capable of swinging back and forth is installed on the bottom of the groove. The left end of the power-conducting block 911 extends out of the groove, and a power-conducting wheel 912 is rotatably connected to the left end of the power-conducting block 911. That is, the right end of the power-conducting block 911 has a hinge hole that extends vertically through the groove. The inner bottom surface and inner top surface of the groove are... A hinge groove is recessed at the position corresponding to the hinge hole on the surface. The energized block 911 passes through the hinge hole and into the hinge groove via a hinge rod, and is hinged together with the first power supply base 91. The left end of the energized block 911 has a recessed opening that extends through in the front-to-back direction. The top surface of the energized block 911 has a rotating opening that extends vertically to the outside of the bottom surface of the energized block 911. The energized wheel 912 lies horizontally in the recessed opening, and has rotating shafts that extend beyond the bottom and top surfaces of the energized wheel 912. The two rotating shafts extend into the two rotating openings respectively. The energized block 911, rotating shafts, and energized wheel 912 are all made of conductive material. The energized block 911 is electrically connected to the mains power. In application, the component that needs to be connected to the mains power is electrically connected to the energized wheel 912, and then the energized block 911 is connected to the mains power.

[0036] like Figure 3 As shown, the second power supply base 92 is located on the top left end of the upper body 12. The second power supply base 92 has a left connecting block 921 and a right power supply block 922. The top left end of the upper body 12 is provided with a movable cylinder 121 extending in the left-right direction. The conveying end of the movable cylinder 121 is set to the right. The left connecting block 921 has a hollow structure with its right side open. The left connecting block 921 is locked to the right side of the movable cylinder 121, and the output of the movable cylinder 121 is... The right power supply block 922 extends into the left connecting block 921 and extends in the front-to-back direction, locking onto the right side of the left connecting block 921. Several power supply rods 9221 extending in the left-to-right direction are fitted onto the right power supply block 922. The left end of each power supply rod 9221 is connected to the output end of the moving cylinder 121, and is also electrically connected to a low-voltage power source (such as 0V and 24V, +5V and -5V, +12V and -12V, etc.). In application, the component requiring low-voltage connection is electrically connected to the right end of the power supply rod 9221, and then the power supply rod 9221 is electrically connected to the low-voltage power source.

[0037] In this novel invention, the advantages are as follows: Figure 1 and Figure 4 As shown, the base 1 is equipped with two test platforms arranged side by side for placing the toilet seat movement and two test devices for testing the performance of the toilet seat movement. In application, two movements can be tested simultaneously, allowing workers to operate multiple bases at the same time and improving testing efficiency.

[0038] The product form of this utility model is not limited to the illustrations and embodiments in this case. Any appropriate changes or modifications made to it based on similar ideas should be considered as not departing from the patent scope of this utility model.

Claims

1. A toilet seat mechanism testing machine, comprising a base, a testing platform mounted on the base for placing the toilet seat mechanism, and a testing device for testing the performance of the toilet seat mechanism, the testing device having a sensor, characterized in that: The test platform is mounted on the base in a horizontally translatable manner. The test device is located below the test platform. The test device has a water supply base that can dissipate water and a mounting base for sensor installation. The water supply base is mounted on the base in a vertically movable manner. The mounting base has a lifting seat and a water storage seat. The lifting seat is mounted on the base in a vertically movable manner. The water storage seat is detachably mounted on the lifting seat and has a water storage chamber. The sensors include a temperature sensor and a water pressure sensor. The temperature sensor and the water pressure sensor are mounted in the water storage chamber through a sensing seat. The side wall of the water storage chamber has a sensing window corresponding to the water spray pipe and air duct of the toilet core on the test platform. The sensing seat is mounted in the water storage chamber in a vertically swingable manner. The sensing ends of the temperature sensor and the water pressure sensor are aligned with the sensing window.

2. The movement testing machine according to claim 1, characterized in that: With the lateral translation direction of the test platform as the front-back direction, the base has an open mounting slot on the top and front sides. Two mounting plates extending in the front-back direction and spaced apart laterally are provided in the mounting slot. The water supply base and the mounting seat are located between the two mounting plates. Two mounting beams extending in the front-back direction and spaced apart laterally are provided between the two mounting plates in the mounting slot. A front fixing plate and a rear fixing plate extending in the left-right direction and spaced apart front-back are mounted on the top surface of the mounting beams. A translation drive device for driving the test platform to move back and forth is provided on the front fixing plate. The water supply base is mounted on the rear fixing plate. The water supply base has a water supply connector that can connect to an external water source and supply water to the spray pipe of the mechanism. A lifting drive device for driving the water supply connector to move up and down is installed on the rear fixing plate. The mounting seat is vertically positioned in the mounting slot between the front and rear fixing plates.

3. The movement testing machine according to claim 2, characterized in that: The translation drive device has a drive motor, and the base is equipped with a power supply device that can supply power to the drive motor. The output end of the drive motor is set to the right, and the output end of the drive motor is connected to a drive sprocket. A drive rod extending in the left-right direction is horizontally arranged on the front end of the two mounting plates, and the end of the drive rod extends out of the mounting plate. A driven sprocket is sleeved on the drive rod. The drive sprocket and the driven sprocket are driven by chain meshing. A first transmission wheel is sleeved on both ends of the drive rod. Several second transmission wheels are rotatably connected on the opposite side of the two mounting plates. Each second transmission wheel is spaced apart in the front-back direction, and the axis of the second transmission wheel extends in the left-right direction. The first transmission wheels and the second transmission wheels are connected by a transmission belt that can support the movement placed on it. The top surface of the transmission belt is the aforementioned test platform.

4. The movement testing machine according to claim 3, characterized in that: The mounting plate has a support plate on its front end. The top surface of the support plate is lower than the top surface of the transmission belt. The front end of the support plate has a guide strip that protrudes forward and is inclined downward. The guide strip is located outside the front side of the mounting base.

5. The movement testing machine according to claim 2, characterized in that: The rear fixed plate has a through slot extending vertically. The slot is strip-shaped and extends horizontally. The right inner side wall of the slot is fitted with a side plate that extends vertically beyond the bottom and top surfaces of the rear fixed plate. The bottom surface of the side plate is fitted with a lower horizontal plate that extends along the extension direction of the rear fixed plate. The bottom surface of the lower horizontal plate is equipped with a lower drive cylinder. The output end of the lower drive cylinder faces upward and extends upward beyond the lower horizontal plate. The water supply seat is vertically installed in the slot and is slidably connected to the side plate. The output end of the lower drive cylinder is connected to the bottom surface of the water supply seat. The water supply seat has a hollow structure. The inner bottom surface of the water supply seat is equipped with an upper drive cylinder. The output end of the upper drive cylinder faces upward and is connected to the aforementioned water supply connector. The lower drive cylinder and the upper drive cylinder constitute the aforementioned lifting drive device.

6. The movement testing machine according to claim 5, characterized in that: The water supply connector has a pipe structure with an open top surface. The water supply connector is set vertically. The bottom surface of the water supply connector is connected to the output end of the upper drive cylinder. The lower outer wall of the water supply connector is connected to a connecting pipe that is connected to an external water source. The upper end of the water supply connector extends beyond the top surface of the water supply seat. The top surface of the water supply connector has a reduced diameter pipe with an inner diameter that is the same as the inner diameter of the water supply connector and an outer diameter that is smaller than the outer diameter of the water supply connector.

7. The movement testing machine according to claim 2, characterized in that: A translation cylinder is vertically installed in the bottom of the installation groove between the front fixed plate and the rear fixed plate, with the output end of the translation cylinder facing upward. The lifting seat has a lifting plate, which is vertically installed. The output end of the translation cylinder is connected to the lifting plate. The water storage seat is vertically locked to the right side of the lifting plate.

8. The movement testing machine according to claim 5, characterized in that: The water storage base has a lower support and an upper cover. The lower support is a hollow structure with an open top surface. The lower support is vertically locked to the right side of the lifting plate. The upper cover seals the open top surface of the lower support, and the left side of the upper cover is hinged to the top surface of the lower support. The right end of the top surface of the lower support has a recessed detection port that communicates with the hollow cavity of the lower support. The detection port has a strip-shaped structure and extends in the vertical direction. This detection port is the aforementioned sensing window. The bottom right end of the upper cover has a protruding block that extends into the upper end of the detection port. The sensing base is installed on the left inner side of the lower support via a driving device.

9. The movement testing machine according to claim 8, characterized in that: The lower support is a hollow square column structure. A rotating motor extending in the front-to-back direction is provided on the left inner side of the lower support. A rotating block is connected to the output end of the rotating motor. The right side of the rotating block is connected to the left side of the sensing base. The rotating motor is the aforementioned driving device. The sensing base is a hollow structure with the right side open. The sensing ends of the temperature sensor and the water pressure sensor are installed side by side in the hollow cavity of the sensing base.

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