Textile contact continuous cool feeling performance detection tester

Abstract

The utility model provides a textile contact continuous cool sense performance detection determinator, relates to cool sense detection technical field, including base and control panel, the control panel is provided on one side of base, and the inside of base is provided with detection chamber, the inside upper part of detection chamber is provided with drive assembly, and the drive assembly is provided with the control panel. A first sliding block and a second sliding block are movably arranged on the driving assembly, and a first electric telescopic rod is arranged below the first sliding block; a sample taken out of the constant-temperature and constant-humidity test box is placed through the rotary table, the electric pipettor can be controlled to suck a proper amount of three-level water through the control panel, the distance is controlled by means of movement of the first sliding block and stretching of the first electric telescopic rod, and water drops in the center of the folded sample; and then the temperature sensor is tightly attached to the wet center part by means of movement of a second sliding block and stretching of a second electric telescopic rod, recording is conducted in cooperation with a temperature recorder, the whole operation process is electronically controlled by a control panel, human factors are few, and data are more accurate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cool feeling detection technology, especially to a kind of detection and determination instrument of textile contact sustained cool feeling performance. BACKGROUND

[0002] The product has the performance of keeping the surface temperature of the product down after contacting with skin and absorbing moisture, so that the human body maintains a sustained cool feeling, that is, the so-called contact sustained cool feeling performance. The main characterization indexes include the maximum temperature within a specified time and the arithmetic mean value of temperature within a specified time. When testing and evaluating the contact sustained cool feeling performance of fabric according to standards such as standard T / CNGA 23-2021, the standard specifies temperature sensors and temperature recorders, constant temperature and humidity test boxes, adjustable pipettes, hollow long-tail clips, etc.

[0003] The detection needs to use a determination instrument. The existing determination instrument has some deficiencies in the use process. A test sample is taken out from a constant temperature and humidity test box, the test sample is folded in half with the front face inward and then folded again, the side of the folded garment that is close to the human skin is outward, an appropriate amount of tertiary water is sucked into an adjustable pipette, 0.5m of water is gently dropped on the center position of the folded test sample, the distance between the dropper opening and the test sample surface is not more than 1cm, the temperature sensor is tightly attached to the wet center part, the test sample is clamped with the lower end of the thermometer with a clamp to fix it, and then it is placed into the constant temperature and humidity test box and the temperature recorder is immediately turned on. This process needs to be completed within 20s. After closing the test box door, the specified temperature and humidity should be re-achieved within 3min. At the same time, the temperature and humidity in the test box working space should be uniform. Condensation should not occur on the surface of the sample during the test. In this process, it is required to be completed within 20s. At the same time, after closing the test box door, the specified temperature should be re-achieved within 3min. There are many human factors, which easily affect the final result of the experiment. The temperature of the test sample detected by the temperature sensor is recorded every 5min, with an accuracy of 0.1℃. The measurement time lasts for 60min. The above steps are repeated to test the remaining two test samples. The temperature of each test sample is recorded respectively. In the above steps, a long time is needed, and there are many human controllable factors, which easily cause errors in data. Therefore, the utility model provides a kind of detection and determination instrument of textile contact sustained cool feeling performance to solve the problems existing in the prior art. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model provides a kind of detection and determination instrument of textile contact sustained cool feeling performance. The overall operation process of the detection and determination instrument of textile contact sustained cool feeling performance is controlled by a control panel, so there are fewer human factors and the data is more accurate.

[0005] The utility model discloses a kind of detection and determination instrument of textile contact sustained cool feeling performance, including base and control panel, the control panel is located at one side of base, and the inside of base is equipped with detection cavity, the upper portion of inside detection cavity is equipped with driving assembly, and first slider and second slider are movably equipped on driving assembly, the lower portion of first slider is equipped with first electric telescopic rod, and the output end of first electric telescopic rod is equipped with electric pipettor, the lower portion of second slider is equipped with second electric telescopic rod, and the output end of second electric telescopic rod is equipped with bracket, the lower portion of bracket is equipped with temperature sensor.

[0006] The lower portion of inside detection cavity is rotatably equipped with carousel, and one side of inside detection cavity is equipped with water tank, the water tank contains three-stage water, the upper portion of inside base is equipped with temperature recorder.

[0007] Further improvement is that the control end of the control panel is electrically connected with the driving assembly, the first electric telescopic rod, the electric pipettor, the second electric telescopic rod, the temperature sensor, the carousel and the temperature recorder through wires, and the signal output end of the temperature sensor is wirelessly connected with the temperature recorder.

[0008] Further improvement is that the top of the carousel is equipped with a tray, and the tray is arranged at least at the same angle around the center of the carousel, and the tray is a constant-temperature and constant-humidity disc.

[0009] Further improvement is that the driving assembly comprises a side plate, a slide rod, a first threaded lead screw and a second threaded lead screw, the side plate is arranged on one side of the top of the inside of the detection cavity, the slide rod is connected to the middle end between the side plate and the control panel, and the first threaded lead screw and the second threaded lead screw are rotatably connected to the two ends between the side plate and the control panel.

[0010] Further improvement is that the first slider and the second slider are movably installed on the slide rod, the first threaded lead screw penetrates the first slider and is threadedly adapted, and the second threaded lead screw penetrates the second slider and is threadedly adapted.

[0011] Further improvement is that one side of the inside of the control panel is equipped with a reduction motor, and the reduction motor has two groups, and the output ends of the two groups of reduction motors are respectively connected to the first threaded lead screw and the second threaded lead screw.

[0012] Further improvement is that one side of the detection cavity is equipped with a sealing plate, and the front end of the detection cavity is equipped with a glass door.

[0013] The utility model has the advantages that:

[0014] 1. The utility model discloses a test sample is placed in constant temperature and humidity test chamber through the rotating disc, and the test sample is folded after the front face is inwards, and then is folded again, and the side of the clothing close to the human skin after folding is outward, at this time, the electric pipettor can be controlled to suck the appropriate tertiary water through the control panel, and the 0.5mL water is gently dropped at the center position of the test sample after folding by the movement of the first sliding block and the telescopic control distance of the first electric telescopic link, then the temperature sensor is tightly attached to the wet center part by the movement of the second sliding block and the telescopic control distance of the second electric telescopic link, and the temperature recorder is recorded, and in summary, the overall operation process is that the control panel is electrically controlled, the human factor is less, and the data is more accurate.

[0015] 2. The utility model discloses that the top of rotating disc has a plurality of trays to place test sample, after one test sample detection is completed, rotating disc rotates to the next tray, and the steps of repeating automatic detection make that the whole detection efficiency is higher, and the time consumption is shorter. ACCURACY

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is the inside schematic view of the detection cavity of the utility model;

[0018] Figure 3 It is the Figure 2 Structure schematic view of A place in the utility model.

[0019] Among them: 1, base, 2, control panel, 3, first sliding block, 4, second sliding block, 5, first electric telescopic link, 6, electric pipettor, 7, second electric telescopic link, 8, support, 9, temperature sensor, 10, rotating disc, 11, temperature recorder, 12, tray, 13, side plate, 14, slide bar, 15, first screw thread lead screw, 16, second screw thread lead screw, 17, water tank, 18, sealing plate, 19, glass door. DETAILED DESCRIPTION

[0020] In order to deepen the understanding of the utility model, the utility model will be further described in conjunction with examples below, and the embodiment is only used to explain the utility model, and does not constitute the limitation to the protection scope of the utility model.

[0021] Example one

[0022] According to Figure 1 , 2The embodiment is proposed based on the textile contact continuous cool feeling performance detection and determination instrument shown in FIGS. 1, 2 and 3. The instrument comprises a base 1 and a control panel 2. The control panel 2 is arranged on one side of the base 1. A detection cavity is arranged in the base 1. A driving assembly is arranged above the detection cavity. A first sliding block 3 and a second sliding block 4 are movably arranged on the driving assembly. A first electric telescopic rod 5 is arranged below the first sliding block 3. An electric pipette 6 is arranged at the output end of the first electric telescopic rod 5. A second electric telescopic rod 7 is arranged below the second sliding block 4. A bracket 8 is arranged at the output end of the second electric telescopic rod 7. A temperature sensor 9 is arranged below the bracket 8.

[0023] A rotating disc 10 is arranged below the detection cavity. A water tank 17 is arranged on one side of the detection cavity. The water tank 17 contains three-stage water. A temperature recorder 11 is arranged above the base 1. The control end of the control panel 2 is electrically connected with the driving assembly, the first electric telescopic rod 5, the electric pipette 6, the second electric telescopic rod 7, the temperature sensor 9, the rotating disc 10 and the temperature recorder 11 through wires. The signal output end of the temperature sensor 9 is wirelessly connected with the temperature recorder 11. In use, the sample taken out from the constant temperature and humidity test box is placed on the rotating disc 10. The sample is folded twice with the front face inward. The face close to the human skin in use is outward. At this time, the control panel 2 is used to control the electric pipette 6 to suck the appropriate three-stage water from the water tank 17. 0.5 mL of water is gently dropped on the center of the folded sample by controlling the movement of the first sliding block 3 and the extension of the first electric telescopic rod 5. Then, the temperature sensor 9 is tightly attached to the wet center part by controlling the movement of the second sliding block 4 and the extension of the second electric telescopic rod 7. The temperature recorder 11 is used for recording. The sample temperature detected by the temperature sensor 9 is recorded every 5 min with an accuracy of 0.1℃. The measurement time lasts for 60 min.

[0024] The top of the rotating disc 10 is provided with four groups of trays 12 arranged at least at the same angle around the center of the rotating disc 10. The tray 12 is a constant temperature and humidity disc body. The top of the rotating disc 10 has multiple trays 12 for placing samples. After the detection of one sample is completed, the rotating disc 10 is rotated to the next tray 12. The steps of automatic detection are repeated. The overall detection efficiency is higher and the time consumption is shorter.

[0025] The driving assembly comprises a side plate 13, a slide rod 14, a first threaded lead screw 15 and a second threaded lead screw 16, the side plate 13 is arranged at one side of the top inside the detection cavity, the slide rod 14 is connected at the middle end between the side plate 13 and the control panel 2, and the first threaded lead screw 15 and the second threaded lead screw 16 are respectively rotatably connected at the two ends between the side plate 13 and the control panel 2. The first slide block 3 and the second slide block 4 are movably installed on the slide rod 14, the first threaded lead screw 15 penetrates through the first slide block 3 and is threadedly adapted, and the second threaded lead screw 16 penetrates through the second slide block 4 and is threadedly adapted. One side inside the control panel 2 is provided with a speed reducer motor, and the speed reducer motor is provided with two groups, and the output ends of the two groups of speed reducer motors are respectively connected with the first threaded lead screw 15 and the second threaded lead screw 16. In use, the speed reducer motor drives the first threaded lead screw 15 and the second threaded lead screw 16 to rotate, the first threaded lead screw 15 drives the first slide block 3 to move along the slide rod 14 through the thread action, the second threaded lead screw 15 drives the second slide block 4 to move along the slide rod 14 through the thread action, and the distance is controlled by the movement of the first slide block 3 and the extension of the first electric telescopic rod 5. 0.5ml of water is gently dropped at the center position of the folded sample, then the temperature sensor 9 is tightly attached to the wet center part relying on the movement of the second slide block 4 and the extension of the second electric telescopic rod 7, and the temperature recorder 11 is used for recording.

[0026] Example two

[0027] According to Figure 1 、 2 , 3, the embodiment provides a detection and determination instrument for textile contact sustained cool feeling performance, which comprises a base 1 and a control panel 2, the control panel 2 is arranged on one side of the base 1, and the inside of the base 1 is provided with a detection cavity, the upper part inside the detection cavity is provided with a driving assembly, and the first slide block 3 and the second slide block 4 are movably arranged on the driving assembly, the lower part of the first slide block 3 is provided with a first electric telescopic rod 5, and the output end of the first electric telescopic rod 5 is provided with an electric pipette 6, the lower part of the second slide block 4 is provided with a second electric telescopic rod 7, and the output end of the second electric telescopic rod 7 is provided with a bracket 8, and the lower part of the bracket 8 is provided with a temperature sensor 9.

[0028] The detection cavity is internally provided with a rotating disc 10 below, and a water tank 17 is arranged on one side of the detection cavity, and the water tank 17 contains three-stage water, and the upper part of the base 1 is provided with a temperature recorder 11. The control end of the control panel 2 is electrically connected with the driving assembly, the first electric telescopic rod 5, the electric pipette 6, the second electric telescopic rod 7, the temperature sensor 9, the rotating disc 10 and the temperature recorder 11 through wires, and the signal output end of the temperature sensor 9 is wirelessly connected with the temperature recorder 11. In use, the sample taken out from the constant temperature and humidity test chamber is placed on the rotating disc 10, and the sample is folded inwards and then folded again, and the side of the folded sample close to the human skin is outward during use. At this time, the electric pipette 6 can be controlled to suck the appropriate three-stage water from the water tank 17 through the control panel 2, 0.5 mL of water is gently dropped on the center of the folded sample by controlling the distance through the movement of the first sliding block 3 and the telescopic control of the first electric telescopic rod 5, and then the temperature sensor 9 is tightly attached to the wet center part by the movement of the second sliding block 4 and the telescopic control of the second electric telescopic rod 7, and the temperature recorder 11 is used for recording, the temperature of the sample detected by the temperature sensor 9 is recorded every 5 minutes, and the measurement time lasts for 60 minutes.

[0029] One side of the detection cavity is provided with a sealing plate 18, and the front end of the detection cavity is provided with a glass door 19. The closed constant temperature and humidity effect is achieved, and the internal detection condition can be observed through the glass door 19 while the detection cavity is closed.

[0030] The detection and determination instrument for the continuous cool feeling performance of the textile product places the sample taken out from the constant temperature and humidity test chamber on the rotating disc 10, and the sample is folded inwards and then folded again, and the side of the folded sample close to the human skin is outward during use. At this time, the electric pipette 6 can be controlled to suck the appropriate three-stage water through the control panel 2, 0.5 mL of water is gently dropped on the center of the folded sample by controlling the distance through the movement of the first sliding block 3 and the telescopic control of the first electric telescopic rod 5, and then the temperature sensor 9 is tightly attached to the wet center part by the movement of the second sliding block 4 and the telescopic control of the second electric telescopic rod 7, and the temperature recorder 11 is used for recording. In summary, the overall operation process is electrically controlled by the control panel, the human factors are less, and the data is more accurate. The top of the rotating disc 10 is provided with a plurality of trays 12 for placing samples, after one sample is detected, the rotating disc 10 is rotated to the next tray 12, and the steps of automatic detection are repeated, so that the overall detection efficiency is higher and the time consumption is shorter.

[0031] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A testing instrument for the continuous cooling performance of textiles upon contact, comprising a base (1) and a control panel (2), characterized in that: The control panel (2) is located on one side of the base (1), and the base (1) has a detection chamber inside. A drive assembly is located above the detection chamber, and a first slider (3) and a second slider (4) are movably mounted on the drive assembly. A first electric telescopic rod (5) is located below the first slider (3), and an electric pipette (6) is located at the output end of the first electric telescopic rod (5). A second electric telescopic rod (7) is located below the second slider (4), and a bracket (8) is located at the output end of the second electric telescopic rod (7). A temperature sensor (9) is located below the bracket (8). A turntable (10) is rotatably provided at the bottom of the detection chamber, and a water tank (17) is provided on one side of the detection chamber. The water tank (17) contains three levels of water, and a temperature recorder (11) is provided at the top inside the base (1).

2. The instrument for testing the continuous cooling performance of textiles upon contact according to claim 1, characterized in that: The control terminal of the control panel (2) is electrically connected to the drive assembly, the first electric telescopic rod (5), the electric pipette (6), the second electric telescopic rod (7), the temperature sensor (9), the turntable (10), and the temperature recorder (11) via wires. The signal output terminal of the temperature sensor (9) is wirelessly connected to the temperature recorder (11).

3. The instrument for testing the continuous cooling performance of textiles upon contact according to claim 1, characterized in that: The top of the turntable (10) is provided with a tray (12), and the trays (12) are arranged in four groups around the center of the turntable (10) at least at equal angles. The trays (12) are constant temperature and humidity trays.

4. The instrument for testing the continuous cooling performance of textiles upon contact according to claim 1, characterized in that: The drive assembly includes a side plate (13), a slide rod (14), a first threaded screw (15), and a second threaded screw (16). The side plate (13) is located on one side of the top inside the detection chamber. The slide rod (14) is connected to the middle of the side plate (13) and the control panel (2). The first threaded screw (15) and the second threaded screw (16) are respectively rotatably connected to the two ends between the side plate (13) and the control panel (2).

5. The instrument for testing the continuous cooling performance of textiles upon contact according to claim 4, characterized in that: The first slider (3) and the second slider (4) are both movably mounted on the slide rod (14). The first threaded screw (15) passes through the first slider (3) and is threadedly fitted. The second threaded screw (16) passes through the second slider (4) and is threadedly fitted.

6. The instrument for testing the continuous cooling performance of textiles upon contact according to claim 5, characterized in that: The control panel (2) is equipped with a reduction motor on one side, and there are two sets of reduction motors. The output ends of the two sets of reduction motors are respectively connected to the first threaded screw (15) and the second threaded screw (16).

7. The instrument for testing the continuous cooling performance of textiles upon contact according to claim 1, characterized in that: A sealing plate (18) is provided on one side of the detection chamber, and a glass door (19) is provided at the front end of the detection chamber.

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