Footwear thermal resistance and moisture resistance tester

Abstract

The invention relates to the field of footwear detection, in particular to a thermal resistance and moisture resistance tester for footwear. A shoe thermal resistance and moisture resistance tester comprises a rack, a foot mold and a water supply mechanism. The rack is used for mounting the foot mold and the water supply mechanism; the foot mold comprises a front mold and a rear mold which are adjustable in distance; and the water supply mechanism is used for conveying constant-temperature water to the foot mold. The foot mold and the water supply mechanism are installed through the rack. During use, the distance between the front mold and the rear mold is adjusted to a proper position, a shoe sample is put on after a skin sock simulating skin is sleeved, then constant-temperature water is conveyed to the foot mold through the water supply mechanism to simulate the sweating state of the foot, and finally the thermal resistance and the moisture resistance of the shoe are obtained through calculation.

Description

Technical Field

[0001] This application relates to the field of footwear testing, and more particularly to a footwear thermal and moisture resistance tester. Background Art

[0002] Currently, for footwear thermal and moisture resistance testing, the footwear to be tested is put on a simulated foot mold. Then, the foot mold simulates the temperature and humidity states when a human foot sweats. An electric heating element is installed on the inner surface of the foot mold, and a temperature sensor is installed on the outer surface to monitor the surface temperature in real time. Water outlet holes are installed on the foot mold and connected to capillary water pipes to simulate the continuous sweating state of a human foot.

[0003] The thermal and moisture resistance performance of shoes is not only related to the structural design, inner lining material, and fabric material of the shoes, but also related to the size design of the shoes. For shoes of the same model but different sizes, there will also be certain differences in thermal and moisture resistance performance. The foot mold of the existing footwear thermal and moisture resistance tester has a fixed size and cannot meet the test requirements for shoes of different sizes. Summary of the Invention

[0004] In order to achieve the testing of shoes of different sizes, this application provides a footwear thermal and moisture resistance tester.

[0005] The footwear thermal and moisture resistance tester provided by this application adopts the following technical solutions: A footwear thermal and moisture resistance tester includes a frame, a foot mold, and a water supply mechanism; The frame is used to install the foot mold and the water supply mechanism; The foot mold includes a front mold and a rear mold with adjustable spacing; The water supply mechanism is used to supply constant-temperature water to the foot mold.

[0006] By adopting the above technical solutions, the foot mold and the water supply mechanism are installed through the frame. During use, the spacing between the front mold and the rear mold is adjusted to a suitable position, and after putting on a skin sock simulating the skin and then putting on the shoes for testing, the water supply mechanism supplies constant-temperature water to the foot mold to simulate the state of foot sweating, and finally the thermal and moisture resistance of the shoes is calculated.

[0007] Preferably, the front mold and the rear mold are slidably connected in the front-rear direction. An adjustment motor and an adjustment screw rod driven by the adjustment motor to rotate are provided on the front mold / rear mold, and a connecting member threadedly engaged with the adjustment screw rod is provided on the rear mold / front mold.

[0008] By adopting the above technical solutions, the adjustment screw rod is driven to rotate by the adjustment motor. Since the front mold and the rear mold can only slide in the front-rear direction, the front mold and the rear mold will not rotate relative to each other. Instead, the relative rotation of the adjustment screw rod and the connecting member realizes the change in the relative spacing between the front mold and the rear mold, and the size of the foot mold is adjusted and controlled.

[0009] Preferably, a guide seat is fixedly installed inside the front mold. A guide sleeve with a horizontal axis is fixed inside the guide seat. A partition is installed on the front side of the rear mold. A guide post is fixed at a position on the partition opposite to the guide sleeve. The guide post is inserted into the guide sleeve and is in clearance fit with the guide sleeve.

[0010] By adopting the above technical solution, the relative movement freedom of the front mold and the rear mold is limited by the arrangement of the guide sleeve and the guide post. Coupled with the threaded fit of the adjusting screw and the connecting piece, the front mold and the rear mold can only slide in the front and rear directions. The guide sleeve can be replaced when it is worn to control the fitting accuracy between the front mold and the rear mold.

[0011] Preferably, a detection switch is installed on the front mold, and a detection bent plate is installed on the rear mold at a position corresponding to the sensor. When the detection bent plate approaches and triggers the detection switch, the adjusting motor stops running.

[0012] By adopting the above technical solution, when the front mold and the rear mold move towards each other, when the detection bent plate approaches and triggers the detection switch, the adjusting motor stops running, avoiding the adjusting motor being burned out under no-load when the front mold and the rear mold cannot move towards each other.

[0013] Preferably, a guide seat is fixedly installed inside the front mold. The guide seat includes a base and a cover plate detachably connected above the base by bolts. The upper surface of the base is a concave arc surface, and an installation groove is formed at each position near the left and right sides of the base. A first contact is arranged on the base. The first contact is a conductive metal sheet, and both ends of the first contact are respectively inserted into the two installation grooves. The width of the first contact is greater than the arc length of the base between the two installation grooves. A guide sleeve made of graphite is arranged on the base. When the cover plate is installed on the base by bolts, the outer side wall of the guide sleeve abuts against the first contact. A resistance column is installed on the partition. The resistance column is inserted into the guide sleeve and fits with the inner side wall of the guide sleeve, and the resistance column and the guide sleeve can slide in the front and rear directions. One end of the resistance column away from the guide sleeve is connected with a second contact. The first contact and the second contact are connected to the positive and negative poles of the power supply, and a current sensor is provided for detecting the current value to calculate the resistance value of the part of the resistance column inserted into the circuit to obtain the insertion length of the resistance column.

[0014] By adopting the above technical solution, after setting the size of the preset foot mold, the actual foot mold size is calculated according to the insertion length of the resistance column, and the actual foot mold size is compared with the preset foot mold size. When the actual foot mold size is smaller than the preset foot mold size, the adjusting motor is driven to make the front mold and the rear mold move in the opposite direction. When the actual foot mold size is larger than the preset foot mold size, the adjusting motor is driven to make the front mold and the rear mold move in the opposite direction. The size of the foot mold can be adjusted quickly and conveniently.

[0015] Preferably, the water supply mechanism includes a heating water tank, a main pipeline with both ends connected to the heating water tank, a circulation water pump installed on the main pipeline, multiple water delivery pipes with one end connected to the main pipeline, and a water delivery pump installed on each water delivery pipe. A plurality of sweat nozzles are provided on the foot mold, and the sweat nozzles are connected to the water delivery pipes through water nozzle connecting pipes.

[0016] By adopting the above technical solution, the heating water tank controls the water temperature inside at 34 degrees Celsius, and then the water in the heating water tank is transported to the main pipeline through the circulation water pump. Since it is circulating pumping, the water in the main pipeline will also be maintained at 34 degrees Celsius. Then, the water delivery pump extracts the water on the main pipeline and transports it to the foot mold through the water delivery pipes, and the water temperature is precisely controlled at a state slightly lower than the test temperature in this way, so that it can reach the test temperature with a little heating during the test process.

[0017] Preferably, a water nozzle plate is fixed on the top of the front mold / rear mold. The water nozzle connecting pipe passes through the water nozzle plate. A fixing frame is fixed on the water nozzle plate. The lower side of one end of the fixing frame is fixedly connected to the water nozzle plate. The other end of the fixing frame extends and bends at a right angle to form an installation part, and an installation hole is formed on the installation part for passing through bolts to install the foot mold on the machine frame.

[0018] By adopting the above technical solution, the heating water tank controls the water temperature inside at 34 degrees Celsius, and then the water in the heating water tank is transported to the main pipeline through the circulation water pump. Since it is circulating pumping, the water in the main pipeline will also be maintained at 34 degrees Celsius. Then, the water delivery pump extracts the water on the main pipeline and transports it to the foot mold through the water delivery pipes, simulating the temperature and humidity state when the feet sweat.

[0019] Preferably, there are nine sweat nozzles, which are respectively located in the anterior calf area, posterior calf area, anterior ankle area, posterior ankle area, upper arch area, lower arch area, upper toe area, lower toe area and heel area.

[0020] By adopting the above technical solution, the simulated sweating area covers the foot mold as much as possible, simulating as real a sweating state as possible.

[0021] Preferably, the outer surfaces of the anterior calf area, posterior calf area, anterior ankle area, posterior ankle area, upper arch area, lower arch area, upper toe area, lower toe area and heel area are all set to different colors, and the colors of the water nozzle connecting pipes and water delivery pipes connected to the corresponding sweat nozzles in each area are the same as the colors of the corresponding areas of the foot mold.

[0022] By adopting the above technical solution, since the sweating amounts of the nine regions of the foot are not the same, the water delivery amounts of the water pumps corresponding to the corresponding regions are also not the same. The colors of the water nozzle connecting pipes and the water delivery pipes connected to the sweating nozzles corresponding to each region are set to be the same as the colors of the corresponding regions of the foot mold, so that it is possible to judge the regions where each water pump delivers water according to the colors, so as to accurately control the simulated sweating amount.

[0023] Preferably, a water receiving tray is provided at a position on the frame below the foot mold.

[0024] By adopting the above technical solution, the water dripping from the foot mold is received by the water receiving tray.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. When in use, adjust the distance between the front mold and the rear mold to a suitable position, put on the skin socks simulating the skin, then put on the shoes for testing, and then use the water supply mechanism to deliver constant temperature water to the foot mold to simulate the state of foot sweating, and finally calculate the thermal resistance and moisture resistance of the shoes.

[0026] 2. The heating water tank controls the water temperature inside at 34 degrees Celsius, and then uses the circulating water pump to deliver the water in the heating water tank to the main pipeline. Since it is circulating pumping, the water in the main pipeline will also be maintained at 34 degrees Celsius. Then, the water pump extracts the water on the main pipeline and delivers it to the foot mold through the water delivery pipe. In this way, the water temperature is accurately controlled to a state slightly lower than the test temperature, so that it can reach the test temperature with a little heating during the test process.

[0027] 3. After setting the size of the preset foot mold, calculate the actual foot mold size according to the access length of the resistance column, and compare the actual foot mold size with the preset foot mold size. When the actual foot mold size is smaller than the preset foot mold size, adjust the motor drive to make the front mold and the rear mold move in opposite directions. When the actual foot mold size is larger than the preset foot mold size, adjust the motor drive to make the front mold and the rear mold move in opposite directions. Realize the rapid and convenient adjustment of the foot mold size. Description of the Drawings

[0028] Figure 1 is the front view of Embodiment 1; Figure 2 is Figure 1 the sectional view along the A-A direction in Figure 3 is the back view of Embodiment 1; Figure 4 is the sectional view of the foot mold in Embodiment 1; Figure 5 is the sectional view of the foot mold in Embodiment 2; Figure 6It is an exploded schematic diagram of the base, the first contact, and the guide sleeve in the second embodiment.

[0029] Explanation of reference numerals: 1, frame; 2, water receiving tray; 3, foot mold; 4, water supply mechanism; 5, temperature and humidity sensor; 6, heating water tank; 7, main pipeline; 8, circulation water pump; 9, water delivery pipe; 10, water delivery pump; 11, front mold; 12, rear mold; 13, nozzle plate; 14, fixing bracket; 15, installation part; 16, nozzle connecting pipe; 17, sweating nozzle; 18, guide seat; 19, guide sleeve; 20, partition plate; 21, guide post; 22, motor mounting plate; 23, adjusting motor; 24, adjusting screw; 25, adjusting nut; 26, position sensor; 27, detection bent plate; 28, posterior calf region; 29, posterior ankle region; 30, heel region; 31, sub-toe region; 32, supra-toe region; 33, sub-arch region; 34, supra-arch region; 35, anterior ankle region; 36, anterior calf region; 37, base; 38, cover plate; 39, installation groove; 40, first contact; 41, resistance column; 42, second contact. Detailed implementation manners

[0030] The following will Figures 1-6 make a further detailed description of the present application with reference to the attached

[0031] The embodiments of the present application disclose a footwear thermal and moisture resistance tester. The "upper", "lower", "left", and "right" used in the embodiments are schematic for describing the relative directions of the positional relationships, and are not limitations on the positional relationships.

[0032] Embodiment 1: As Figure 1 and Figure 2 shown, the footwear thermal and moisture resistance tester includes a frame 1, a water receiving tray 2 located on the frame 1, a foot mold 3, a water supply mechanism 4 for supplying water to the foot mold 3, and a temperature and humidity sensor 5. The water receiving tray 2 is located below the foot mold 3 As Figure 2 and Figure 3 shown, the water supply mechanism 4 includes a heating water tank 6, a main pipeline 7 with both ends connected to the heating water tank 6, a circulation water pump 8 installed on the main pipeline 7, nine water delivery pipes 9 with one ends connected to the main pipeline 7, and a water delivery pump 10 installed on each water delivery pipe 9 (some water delivery pipes are not shown in the figure). The water delivery pump 10 is a micro electromagnetic pump. When in use, the heating water tank 6 controls the water temperature inside to 34 degrees Celsius, and then the water in the heating water tank 6 is transported to the main pipeline 7 through the circulation water pump 8. Since it is circulating pumping, the water in the main pipeline 7 will also be maintained at 34 degrees Celsius. Then, the water on the main pipeline 7 is pumped by the water delivery pump 10 and transported to the foot mold 3 through the water delivery pipe 9.

[0033] As Figure 1 and Figure 4 ​As shown in the figure, the foot mold 3 includes a front mold 11 and a rear mold 12. A nozzle plate 13 is fixed to the top of the front mold 11. A fixing frame 14 is fixed to the nozzle plate 13. The lower side of one end of the fixing frame 14 is fixedly connected to the nozzle plate 13, and the other end extends and bends at a right angle to form a mounting portion 15. A mounting hole is formed in the mounting portion 15 for passing through bolts to mount the foot mold 3 on the machine frame 1. Nine nozzle connecting pipes 16 are installed on the nozzle plate 13. The upper end of each nozzle connecting pipe 16 is communicated with a water delivery pipe 9. The other end of the nozzle connecting pipe 16 is connected to one of the nine sweating nozzles 17 on the foot mold 3 (the part of the nozzle connecting pipe 16 located inside the foot mold 3 is not shown). The nine sweating nozzles 17 are respectively arranged in the front calf area 36, the rear calf area 28, the front ankle area 35, the rear ankle area 29, the upper arch area 34, the lower arch area 33, the upper toe area 32, the lower toe area 31, and the heel area 30. The rear mold 12 is divided into the rear calf area 28, the rear ankle area 29, and the heel area 30 from top to bottom in sequence. The lower half of the front end of the front mold 11 is the lower toe area 31, and the upper half is the upper toe area 32. The part of the front mold 11 connected to the lower toe area 31 is the lower arch area 33, and the part connected to the upper toe area 32 is the upper arch area 34. There are also the front ankle area 35 in front of the rear ankle area 29 and the front calf area 36 in front of the rear calf area 28. In addition to the sweating nozzles 17 in each area, a heating wire and a temperature sensor are also provided. The heating wire covers the outside of the corresponding area of the foot mold 3, and an epoxy resin layer is coated on the outside of the foot mold 3 to cover the heating wire as well. At the same time, holes are opened on the foot mold 3 so that the probe of the temperature sensor protrudes out of the foot mold 3.

[0034] As Figure 4 shown, a guide seat 18 is fixedly installed inside the front mold 11, and a guide sleeve 19 with a horizontal axis is fixed inside the guide seat 18. A partition plate 20 is installed on the front side of the rear mold 12. A guide post 21 is fixed at a position on the partition plate 20 opposite to the guide sleeve 19. The guide post 21 is inserted into the guide sleeve 19 and is in clearance fit with the guide sleeve 19, so that the front mold 11 and the rear mold 12 can slide in the front-rear direction.

[0035] As Figure 4 shown, a motor mounting plate 22 is installed at a position below the guide seat 18 inside the front mold 11. An adjustment motor 23 is installed on the motor mounting plate 22. The output shaft of the adjustment motor 23 faces the rear mold 12 direction, and an adjustment screw rod 24 is fixedly installed on the output shaft of the adjustment motor 23. An adjustment nut 25 is embedded in the partition plate 20 of the rear mold 12, and the adjustment screw rod 24 is inserted into the adjustment nut 25 and is in threaded fit connection with the adjustment nut 25. By driving the adjustment screw rod 24 to rotate through the motor, since the front mold 11 and the rear mold 12 can only move relative to each other in the front-rear direction, the adjustment screw rod 24 rotates relative to the adjustment nut 25, causing the distance between the front mold 11 and the rear mold 12 to change, realizing the adjustment of the size of the foot mold 3.

[0036] As Figure 4As shown in the figure, a position sensor 26 for judging the relative position of the front mold 11 and the rear mold 12 is installed near the lower part inside the front mold 11, and the position sensor 26 is a detection switch. A detection bent plate 27 is installed on the rear mold 12 at the position corresponding to the position sensor 26. When the front mold 11 and the rear mold 12 move towards each other, when the detection bent plate 27 approaches and triggers the detection switch, the adjustment motor 23 stops running.

[0037] Specific usage process: Place the footwear thermal resistance and moisture resistance tester in a climatic chamber or a constant temperature and humidity chamber, and judge whether the test standard is reached by detecting the environmental temperature and humidity through the environmental temperature and humidity sensor 5.

[0038] During use, adjust the distance between the front mold 11 and the rear mold 12 according to the size of the shoe sample to form a foot mold 3 with a suitable size. Then put on the shoe sample after putting on a skin sock (made of moisture-absorbing and quick-drying fabric) that simulates the skin on the foot mold 3. The water at a certain temperature is conveyed outward through the sweat nozzles 17 at nine different positions by the water supply mechanism 4 and infiltrated through the skin sock to simulate the state of human foot sweating. The heating wires in the nine areas work to heat, so that the temperature measured by the temperature sensor in each corresponding area is maintained at 35 ± 0.5 degrees Celsius. Calculate the thermal resistance and moisture resistance of the shoe based on the measured temperature and the power of the heating wires.

[0039] Embodiment 2: The difference between this embodiment and Embodiment 1 is only that the outer surfaces of the anterior calf area 36, posterior calf area 28, anterior ankle area 35, posterior ankle area 29, upper arch area 34, lower arch area 33, upper toe area 32, lower toe area 31 and heel area 30 are all set to different colors, and the colors of the water nozzle connecting pipes 16 and the water delivery pipes 9 connected to the sweat nozzles 17 corresponding to each area are the same as the colors of the corresponding areas of the foot mold 3.

[0040] Such as Figure 5 and Figure 6As shown in the figure, a guide seat 18 is fixedly installed at a position near the upper end inside the front mold 11. The guide seat 18 is made of non-conductive material. The guide seat 18 includes a base 37 and a cover plate 38 detachably connected above the base 37 by bolts. The upper surface of the base 37 is a concave arc surface, and the lower surface of the cover plate 38 is a convex arc surface. An installation groove 39 is formed at each position near the left and right sides of the base 37. The installation groove 39 is formed by horizontally opening from the arc surface of the base 37. A first contact 40 is arranged on the base 37. The first contact 40 is a conductive metal sheet, and both ends of the first contact 40 are inserted into the two installation grooves 39 respectively. The width of the first contact 40 is greater than the arc length of the base 37 between the two installation grooves 39. A guide sleeve 19 made of graphite is arranged on the base 37. The outer diameter of the guide sleeve 19 is equal to the arc surface diameter of the base 37 and the cover plate 38. A circular through hole in the front-rear direction is formed in the center of the guide sleeve 19. When the cover plate 38 is installed on the base 37 by bolts, the outer side wall of the guide sleeve 19 abuts against the first contact 40. A resistance column 41 with a diameter equal to the circular through hole in the center of the guide sleeve 19 is installed on the partition plate 20. The resistance column 41 is inserted into the guide sleeve 19 and fits with the inner side wall of the guide sleeve 19, and the resistance column 41 and the guide sleeve 19 can slide in the front-rear direction. The length of the part where the adjusting screw 24 cooperates with the adjusting nut 25 is less than the length of the part where the resistance column 41 is inserted into the guide sleeve 19. One end of the resistance column 41 away from the guide sleeve 19 is connected with a second contact 42. The first contact 40 and the second contact 42 are connected to the positive and negative electrodes of the power supply, and a current sensor is installed to detect the current value to calculate the resistance value of the part of the resistance column 41 connected to the circuit, so as to obtain the access length of the resistance column 41.

[0041] Specific usage process: After setting the size of the preset foot mold 3, calculate the actual size of the foot mold 3 according to the access length of the resistance column 41, and compare the actual size of the foot mold 3 with the preset size of the foot mold 3. When the actual size of the foot mold 3 is smaller than the preset size of the foot mold 3, the adjusting motor 23 is driven to make the front mold 11 and the rear mold 12 move in opposite directions. When the actual size of the foot mold 3 is larger than the preset size of the foot mold 3, the adjusting motor 23 is driven to make the front mold 11 and the rear mold 12 move in opposite directions.

[0042] The above are all the preferred embodiments of this application. The protection scope of this application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A footwear thermal resistance and moisture resistance tester, characterized in that: It comprises a frame (1), a foot mold (3) and a water supply mechanism (4); The frame (1) is used to install the foot mold (3) and the water supply mechanism (4); The foot mold (3) comprises a front mold (11) and a rear mold (12) with adjustable spacing; The water supply mechanism (4) is used to deliver constant temperature water to the foot mold (3).

2. The footwear thermal resistance and moisture resistance tester according to claim 1, characterized in that: The front mold (11) and the rear mold (12) are slidably connected in the front-to-back direction; the front mold (11) / rear mold (12) is provided with an adjusting motor (23) and an adjusting screw (24) driven to rotate by the adjusting motor (23); and the rear mold (12) / front mold (11) is provided with a connecting piece threadably matched with the adjusting screw (24).

3. The footwear thermal resistance and moisture resistance tester according to claim 2, characterized in that: A guide seat (18) is fixedly installed inside the front mold (11), a guide sleeve (19) with its axis along the horizontal direction is fixed inside the guide seat (18), a partition (20) is installed on the front side of the rear mold (12), a guide column (21) is fixed on the position of the partition (20) facing the guide sleeve (19), and the guide column (21) is inserted into the guide sleeve (19) and is clearance-matched with the guide sleeve (19).

4. The footwear thermal resistance and moisture resistance tester according to claim 2, characterized in that: A detection switch is installed on the front mold (11), and a detection bent plate (27) is installed on the rear mold (12) at a position corresponding to the sensor. When the detection bent plate (27) approaches and triggers the detection switch, the regulating motor (23) stops running.

5. The footwear thermal resistance and moisture resistance tester according to claim 3, characterized in that: A guide seat (18) is fixedly installed inside the front mold (11), and the guide seat (18) includes a base (37) and a cover plate (38) detachably connected to the base (37) by bolts. The upper surface of the base (37) is a concave arc surface, and a mounting groove (39) is formed on the base (37) near the left and right sides. A first contact (40) is arranged on the base (37), and the first contact (40) is a conductive metal sheet. The two ends of the first contact (40) are respectively inserted into the two mounting grooves (39). The width of the first contact (40) is greater than the arc length of the base (37) between the two mounting grooves (39). A guide sleeve (40) made of graphite is arranged on the base (37). 19), when the cover plate (38) is installed on the base (37) by bolts, the outer wall of the guide sleeve (19) abuts against the first contact (40), and a resistor column (41) is installed on the partition (20). The resistor column (41) is inserted into the guide sleeve (19) and fits with the inner wall of the guide sleeve (19), and the resistor column (41) and the guide sleeve (19) can slide in the front-back direction. The end of the resistor column (41) away from the guide sleeve (19) is connected to the second contact (42), the first contact (40) and the second contact (42) are connected to the positive and negative electrodes of the power supply, and a current sensor is provided for detecting the current value to calculate the resistance value of the circuit portion of the resistor column (41) to obtain the connection length of the resistor column (41).

6. The footwear thermal resistance and moisture resistance tester according to claim 1, characterized in that: The water supply mechanism (4) comprises a heating water tank (6), a main pipe (7) connected to the heating water tank (6) at both ends, a circulating water pump (8) installed on the main pipe (7), a plurality of water pipes (9) connected to the main pipe (7) at one end, and a water pump (10) installed on each water pipe (9); the foot mold (3) is provided with a plurality of sweating nozzles (17), and the sweating nozzles (17) are connected to the water pipes (9) via nozzle connecting pipes (16).

7. The footwear thermal resistance and moisture resistance tester according to claim 6, characterized in that: A faucet plate (13) is fixed on the top of the front mold (11) / rear mold (12), the faucet connecting pipe (16) passes through the faucet plate (13), a fixing frame (14) is fixed on the faucet plate (13), the lower side of one end of the fixing frame (14) is fixedly connected to the faucet plate (13), the other end of the fixing frame (14) is extended and bent at ninety degrees to form a mounting portion (15), and a mounting hole is formed on the mounting portion (15) for passing a bolt to mount the foot mold (3) on the frame (1).

8. The footwear thermal resistance and moisture resistance tester according to claim 7, characterized in that: The sweating nozzles (17) are provided in nine locations, which are respectively located in the calf front area (36), the calf back area (28), the ankle front area (35), the ankle back area (29), the arch upper area (34), the arch lower area (33), the toe upper area (32), the toe lower area (31) and the heel area (30).

9. The footwear thermal resistance and moisture resistance tester according to claim 8, characterized in that: The outer surfaces of the calf front area (36), the calf rear area (28), the ankle front area (35), the ankle rear area (29), the arch upper area (34), the arch lower area (33), the toe upper area (32), the toe lower area (31) and the heel area (30) are all set to different colors, and the colors of the water nozzle connecting pipe (16) and the water delivery pipe (9) connected to the sweat nozzle (17) corresponding to each area are the same as the color of the corresponding area of ​​the foot mold (3).

10. The footwear thermal resistance and moisture resistance tester according to claim 1, characterized in that: A water receiving tray (2) is provided on the frame (1) at a position below the foot mold (3).

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