Demonstration device for testing moisture permeability of fabric

Abstract

The utility model provides demonstration equipment for testing moisture permeability of fabric, and relates to the technical field of textile fabric detection equipment, the demonstration equipment comprises a heating water tank, a connecting sleeve and an observation structure, the heating water tank is provided with a plurality of air outlets; the number of the connecting sleeves is multiple, and the connecting sleeves correspond to the air outlets and are arranged on the corresponding air outlets in a sleeving mode. The observation structure is fixedly connected with the heating water tank, and each connecting sleeve penetrates through the observation structure and is communicated with the corresponding air outlet; the demonstration equipment for testing the moisture permeability of the fabric can enable consumers to visually know the condensation condition of fog on the fabric, deepen the understanding and feeling of the fabric characteristics, quickly understand the moisture permeability of the fabric, and enhance the consumption experience and the product cognition.

Description

Technical Field

[0001] The utility model relates to the technical field of textile fabric testing equipment, and particularly relates to a demonstration device for testing the moisture permeability of fabrics. Background Art

[0002] Clothes are made of fabrics, which are the materials used to make clothes. As one of the three elements of clothes, fabrics can not only interpret the style and characteristics of clothes, but also directly influence the color and shaping performance of clothes. The moisture permeability of fabrics is one of the important indicators to measure their comfort and functionality. Especially in the fields of outdoor sports, medical treatment and military, moisture permeability is crucial for maintaining the microclimate balance inside clothes. Fabrics with good moisture permeability can timely discharge the moisture emitted by the body, reduce the accumulation of moisture inside clothes, thereby improving the comfort and health level of the wearer. With the diversification of modern lifestyles, people's requirements for the comfort and functionality of clothes are getting higher and higher, which prompts fabric manufacturers to continuously develop new fabrics to meet market demands.

[0003] However, it is difficult to demonstrate the test and demonstration of fabric moisture permeability to consumers at any time. Traditional moisture permeability tests are usually carried out in a laboratory environment, relying on complex instrument equipment. These equipment are often expensive, cumbersome to operate, and the test results are not easy to be intuitively demonstrated to consumers. At the same time, laboratory tests cannot quickly respond to the market and consumers' demand for instant understanding of product performance, which limits the instant demonstration and promotion of fabric performance, resulting in consumers being difficult to judge the actual moisture permeability of fabrics based on data alone when purchasing, affecting the purchase decision. Summary of the Utility Model

[0004] Based on this, in order to solve the problem that traditional moisture permeability tests are usually carried out in a laboratory environment, and the test results are not easy to be intuitively demonstrated to consumers, resulting in consumers being difficult to judge the actual moisture permeability of fabrics based on data alone when purchasing and affecting the purchase decision, the purpose of the utility model is to provide a demonstration device for testing the moisture permeability of fabrics, and its specific technical solution is as follows:

[0005] A demonstration device for testing the moisture permeability of fabrics includes a heating water tank, connecting sleeves and an observation structure. A plurality of air outlets are arranged on the heating water tank; A plurality of connecting sleeves are provided, and each connecting sleeve is correspondingly arranged with each air outlet and sleeved on the corresponding air outlet; The observation structure is fixedly connected with the heating water tank, and each connecting sleeve penetrates through the observation structure and is respectively communicated with the corresponding air outlet.

[0006] Further, the observation structure includes a fixed plate and a rotating plate. The rotating plate is movably connected to the fixed plate. The fixed plate is fixedly connected to the heating water tank. Each connecting sleeve penetrates through the fixed plate and is respectively communicated with the corresponding air outlet. The rotating plate is arranged above the connecting sleeve.

[0007] Further, there are three connecting sleeves, and each connecting sleeve is fixedly arranged on the heating water tank at equal intervals.

[0008] Further, a temperature heater is arranged in the heating water tank, and a temperature controller is arranged on the heating water tank. The temperature controller is electrically connected to the temperature heater.

[0009] Further, a fabric fixing member is arranged on the connecting sleeve, and the fabric fixing member is detachably connected to the connecting sleeve.

[0010] Further, the fabric fixing member is set as a rubber ring.

[0011] Further, a drain pipe is arranged on the side wall of the heating water tank, and a switch valve is arranged on the drain pipe.

[0012] Further, a main switch is arranged on the side wall of the heating water tank.

[0013] Further, the material of the rotating plate is glass or plastic.

[0014] Further, the rotating plate is movably connected to the fixed plate through a locking member. The locking member is detachably connected to the rotating plate, and the locking member is detachably connected to the fixed plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The demonstration device for testing the moisture permeability of fabrics of the present utility model generates water vapor through the heating water tank. The water vapor contacts the fabric sample through the connecting sleeve and forms fog condensation on the observation structure, thereby intuitively demonstrating the effect of the fabric on the transmission of water vapor. This direct visual feedback enables consumers to directly feel the moisture permeability of the fabric without relying on complex numerical data, enhancing the interactivity and experience during the shopping process; The demonstration device for testing the moisture permeability of fabrics of the present utility model enables consumers to directly witness the condensation of fog on the fabric, deepening the understanding and feeling of the fabric characteristics, quickly understanding the moisture permeability of the fabric, and enhancing the consumption experience and product cognition. Description of the Drawings

[0016] The present utility model can be further understood from the following description in conjunction with the drawings. The components in the drawings are not necessarily drawn to scale, but the focus is on showing the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0017] Figure 1 is a schematic structural diagram of a demonstration device for testing the moisture permeability of a fabric according to an embodiment of the present utility model;

[0018] Figure 2 is a schematic structural diagram of a heating water tank according to an embodiment of the present utility model.

[0019] Description of the reference numerals:

[0020] 1. Heating water tank; 11. Air outlet; 12. Temperature controller; 13. Drain pipe; 14. Switch valve; 15. Main switch; 2. Connecting sleeve; 21. Fabric fixing member; 3. Observation structure; 31. Fixed plate; 32. Rotating plate; 33. Locking member. Detailed implementation manners

[0021] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation manners described herein are only used to explain the present utility model and do not limit the protection scope of the present utility model.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation manners.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the specification of the present utility model herein are only for the purpose of describing specific implementation manners and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] The "first" and "second" in the present utility model do not represent specific quantities and orders, but are only used for name distinction.

[0025] Such as Figure 1 - Figure 2As shown in the figure, a demonstration device for testing the moisture permeability of a fabric in an embodiment of the present utility model includes a heating water tank 1, connecting sleeves 2, and an observation structure 3. A plurality of air outlets 11 are provided on the heating water tank 1; a plurality of connecting sleeves 2 are provided, and each connecting sleeve 2 is correspondingly arranged with each air outlet 11 and sleeved on the corresponding air outlet 11; the observation structure 3 is fixedly connected to the heating water tank 1, and each connecting sleeve 2 penetrates through the observation structure 3 and is respectively communicated with the corresponding air outlet 11. The moisture permeability of the fabric is visually reflected by the condensation of fog on the observation structure 3, enabling consumers to directly see the effect of the fabric on water vapor transmission. By generating water vapor in the heating water tank 1, the water vapor contacts the fabric sample through the connecting sleeve 2 and forms fog condensation on the observation structure 3, thus visually demonstrating the effect of the fabric on water vapor transmission. This direct visual feedback enables consumers to directly feel the moisture permeability of the fabric without relying on complex numerical data, enhancing the interactivity and experience during the shopping process; in addition, in other embodiments, the material, shape, and size of the connecting sleeve 2 can be designed differently according to different needs to adapt to fabric samples of different sizes and shapes.

[0026] As a preferred embodiment of the present utility model, it may further have the following additional technical features: The observation structure 3 includes a fixed plate 31 and a rotating plate 32. The rotating plate 32 is movably connected to the fixed plate 31, and the fixed plate 31 is fixedly connected to the heating water tank 1. Each connecting sleeve 2 penetrates through the fixed plate 31 and is respectively communicated with the corresponding air outlet 11. The rotating plate 32 is arranged above the connecting sleeve 2, and the rotating plate 32 can be adjusted according to needs to be placed flat or inclined to adapt to different observation and testing requirements, helping consumers or testers observe the condensation of fog on the fabric from different angles and more comprehensively evaluate the moisture permeability of the fabric.

[0027] As a preferred embodiment of the present utility model, it may further have the following additional technical features: Three connecting sleeves 2 are provided, and each connecting sleeve 2 is fixedly arranged on the heating water tank 1 at equal intervals, allowing the moisture permeability of three different fabrics to be tested simultaneously. The three fabrics are tested in the same time and the same environment, which can more effectively conduct performance comparison. Consumers or testers can directly observe the differences in fog condensation of different fabrics under the same conditions, thereby more accurately evaluating the moisture permeability of the fabric, significantly improving the testing efficiency, enabling the performance of multiple fabrics to be compared in a short time, and providing more choices and references for consumers or testers.

[0028] As a preferred embodiment of the present utility model, it may further have the following additional technical features: A temperature heater is provided inside the heating water tank 1, and a temperature controller 12 is provided on the heating water tank 1. The temperature controller 12 is electrically connected to the temperature heater to control the test conditions, causing the water in the heating water tank 1 to form water vapor, simulating the moisture emitted by the human body, providing a test environment for simulating the moisture permeability of the fabric under actual wearing conditions, and enabling precise adjustment of the water temperature in the heating water tank 1, thereby controlling the amount and speed of the generated water vapor, and improving the accuracy and repeatability of the test results.

[0029] As a preferred embodiment of the present utility model, it may further have the following additional technical features: A fabric fixing member 21 is provided on the connecting sleeve 2. The fabric fixing member 21 is detachably connected to the connecting sleeve 2 to ensure that the fabric is closely attached to the connecting sleeve 2, thereby effectively preventing water vapor from leaking through the gap between the fabric and the sleeve during the test, making the test results more accurate and reliable. In this embodiment, the fabric fixing member 21 is set as a rubber ring. Of course, in other embodiments, the fabric fixing member 21 can be selected differently according to different needs.

[0030] As a preferred embodiment of the present utility model, it may further have the following additional technical features: A drain pipe 13 is provided on the side wall of the heating water tank 1, enabling the water in the heating water tank 1 to be easily drained, facilitating thorough cleaning and maintenance of the heating water tank 1, contributing to maintaining the hygiene of the test environment and the long-term stable operation of the equipment. A switch valve 14 is provided on the drain pipe 13. By controlling the opening and closing of the drain pipe 13 through the switch valve 14, the water level in the heating water tank 1 can be flexibly controlled. During the test, if it is necessary to adjust the water volume in the tank to meet different test requirements, simply operating the switch valve 14 can achieve this. At the same time, the presence of the drain pipe 13 enables the tank to be quickly emptied in case of an emergency, reducing the safety risks caused by overfilling or leakage of the tank.

[0031] As a preferred embodiment of the present utility model, it may further have the following additional technical features: A main switch 15 is provided on the side wall of the heating water tank 1. As the main component for controlling the power supply of the heating water tank 1, its presence enables the power supply to be quickly cut off in case of an emergency, avoiding potential safety hazards such as overheating and short-circuiting of the equipment.

[0032] As a preferred embodiment of the present utility model, it may further have the following additional technical features: The material of the rotating plate 32 is glass or plastic. Of course, in other embodiments, the material of the rotating plate 32 can be designed differently according to different needs.

[0033] As a preferred embodiment of the present utility model, it may further have the following additional technical features: The rotating plate 32 is movably connected to the fixed plate 31 through a locking member 33. The locking member 33 is detachably connected to the rotating plate 32, and the locking member 33 is detachably connected to the fixed plate 31. The detachability of the locking member 33 makes the connection between the rotating plate 32 and the fixed plate 31 flexible and convenient. When it is necessary to install or replace the rotating plate 32, the operator only needs to simply disassemble the locking member 33 to easily complete the operation, which not only improves work efficiency but also reduces the installation difficulty. When it is necessary to rotate the angle of the rotating plate 32, loosen the locking member 33 to make the rotating plate 32 rotate. When it is necessary to fix the position of the rotating plate 32, tighten the locking member 33. In this embodiment, the locking member 33 is realized by the cooperation of a bolt and a nut for movement and locking.

[0034] The working process of the demonstration device for testing the moisture permeability of the fabric in this embodiment is as follows: First, prepare a fabric sample and fix it at one end of the connecting sleeve 2 through the fabric fixing member 21; then, operate the temperature controller 12 to set the temperature parameter of the heating water tank 1, start the heating water tank 1, and make the water in the heating water tank 1 gradually evaporate to generate water vapor; adjust the angle of the glass plate, observe the condensation of the mist on the glass plate, and then compare the moisture permeability of the fabric.

[0035] The structural design of the demonstration device for testing the moisture permeability of the fabric in this embodiment is reasonable and convenient to use. For other devices with similar usage requirements, the same structure can also be adopted to achieve the purpose. In this embodiment, the demonstration device for testing the moisture permeability of the fabric can enable consumers to directly witness the condensation of the mist on the fabric, deepen the understanding and feeling of the fabric characteristics, quickly understand the moisture permeability of the fabric, and enhance the consumption experience and product cognition.

[0036] In the description of the above embodiments, "greater than", "less than", "exceeding", etc. are understood as not including the number itself, the meaning of "several" and "multiple" is more than one, "above", "below", "within", etc. are understood as including the number itself. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0037] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no conflict relationship between these technical feature combinations, it should be considered as the scope recorded in this specification.

[0038] The above-described embodiments merely represent several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several variations and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.

Claims

1. A demonstration device for testing the moisture permeability of fabrics, characterized in that: include: A heating water tank (1), wherein the heating water tank (1) is provided with a plurality of air outlets (11); A connecting sleeve (2), wherein a plurality of connecting sleeves (2) are provided, and each connecting sleeve (2) is provided corresponding to each air outlet (11) and is sleeved on the corresponding air outlet (11); An observation structure (3), wherein the observation structure (3) is fixedly connected to the heating water tank (1), and each connecting sleeve (2) passes through the observation structure (3) and is respectively connected to a corresponding air outlet (11).

2. The demonstration device for testing the moisture permeability of fabric according to claim 1, characterized in that: The observation structure (3) comprises a fixed plate (31) and a rotating plate (32); the rotating plate (32) is movably connected to the fixed plate (31); the fixed plate (31) is fixedly connected to the heating water tank (1); each connecting sleeve (2) passes through the fixed plate (31) and is respectively connected to the corresponding air outlet (11); and the rotating plate (32) is arranged above the connecting sleeve (2).

3. The demonstration device for testing the moisture permeability of fabric according to claim 1, characterized in that: Three connecting sleeves (2) are provided, and each connecting sleeve (2) is evenly and equidistantly fixedly arranged on the heating water tank (1).

4. The demonstration device for testing the moisture permeability of fabric according to claim 1, characterized in that: A temperature heater is arranged in the heating water tank (1), and a temperature controller (12) is arranged on the heating water tank (1), wherein the temperature controller (12) is electrically connected to the temperature heater.

5. The demonstration device for testing the moisture permeability of fabric according to claim 1, characterized in that: The connecting sleeve (2) is provided with a fabric fixing piece (21), and the fabric fixing piece (21) is detachably connected to the connecting sleeve (2).

6. The demonstration device for testing the moisture permeability of fabric according to claim 5, characterized in that: The fabric fixing member (21) is configured as a rubber ring.

7. The demonstration device for testing the moisture permeability of fabric according to claim 1, characterized in that: A drainage pipe (13) is provided on the side wall of the heating water tank (1), and a switch valve (14) is provided on the drainage pipe (13).

8. The demonstration device for testing the moisture permeability of fabric according to claim 1, characterized in that: A main switch (15) is provided on the side wall of the heating water tank (1).

9. The demonstration device for testing the moisture permeability of fabric according to claim 2, characterized in that: The rotating plate (32) is made of glass or plastic.

10. The demonstration device for testing the moisture permeability of fabric according to claim 2, characterized in that: The rotating plate (32) is movably connected to the fixed plate (31) via a locking member (33); the locking member (33) is detachably connected to the rotating plate (32); and the locking member (33) is detachably connected to the fixed plate (31).

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