An embedded steam bath dummy detection module

Abstract

The present application provides a built-in sweat steaming dummy detection module, which includes a body temperature simulation device and a sweating simulation device. The sweating simulation device includes a water supply mechanism, a diffusion mechanism, a reflux mechanism and a steam diversion mechanism; the body temperature simulation device, the diffusion mechanism and the steam diversion mechanism are sequentially arranged from the inside to the outside along the dummy body; the body temperature simulation device is installed in the installation groove; the diffusion mechanism includes a water-absorbing material layer for simulating sweat evaporation, and the steam diversion mechanism is located between the water-absorbing material layer and the fabric of the garment to be tested to achieve the diversion of steam; the water supply mechanism is communicated with the diffusion mechanism to provide simulated sweat for the diffusion mechanism; the reflux mechanism is installed at the bottom of the diffusion mechanism and is used to collect the sweat falling from the diffusion mechanism, and the reflux mechanism can recycle the sweat accumulated on the water-absorbing material layer, solving the problem that the sweat on the water-absorbing material layer flows to the feet of the dummy under the action of gravity in the traditional solution, resulting in excessive heat loss.

Description

Technical Field

[0001] The present application relates to the technical field of clothing detection, and in particular to a built-in sweat steaming dummy detection module. Background Art

[0002] In the research of clothing performance evaluation and testing, anthropomorphic simulation test systems play a pivotal role. People in this field use warm-body mannequin systems to simulate real physiological mechanisms and harsh environments to test clothing performance.

[0003] The existing warm-body manikin includes a body temperature simulation device, a sweat simulation device and an air outlet system; during the clothing fabric performance test, the indoor environment is simulated by the air outlet system, the body temperature simulation device is used to maintain the stability of the manikin's temperature, and the sweat simulation device is used to simulate the human body sweating environment. In the prior art, when measuring the moisture resistance of clothing fabrics, it is necessary to put a layer of tights on the outside of the manikin's body, and use the tights to diffuse the sweat discharged by the sweat simulation device. During the measurement process, although the tights have the effect of dispersing sweat, the sweat will flow downward due to its own weight, thereby forming a pool of water around the manikin's standing position; the flow of sweat here cannot truly simulate the human body's sweating, and at the same time, due to the accumulation of sweat at the bottom of the manikin, the manikin's sweating volume will be artificially high, affecting the results of the clothing fabric performance test.

[0004] Therefore, how to design a sweat steaming dummy detection module that improves the accuracy of clothing performance detection has become a technical problem that needs to be urgently solved by technical personnel in this field. Summary of the invention

[0005] The present application provides a built-in sweat steaming dummy detection module to at least solve the above technical problems existing in the prior art.

[0006] Provided are a built-in sweat steaming dummy detection module, a body temperature simulation device and a sweating simulation device, wherein the sweating simulation device includes a water supply mechanism, a diffusion mechanism, a reflux mechanism and a steam diversion mechanism;

[0007] The body temperature simulation device, the diffusion mechanism and the steam guide mechanism are arranged in sequence from the inside to the outside along the dummy body;

[0008] The diffusion mechanism includes a water-absorbing material layer for simulating the evaporation of sweat, and the steam guide mechanism is located between the water-absorbing material layer and the fabric of the garment to be tested;

[0009] The water supply mechanism is connected with the diffusion mechanism to provide simulated sweat to the diffusion mechanism;

[0010] The reflux mechanism is installed at the bottom of the diffusion mechanism and is used to collect simulated sweat that falls from the diffusion mechanism under the action of gravity.

[0011] In one possible implementation manner, the body temperature simulation device includes a base and a heating wire, the base is fixedly mounted on the dummy body, the heating wire is fixedly mounted on the surface of the base, and the steam guide mechanism is buckled on the outer side of the base.

[0012] In one possible implementation manner, the steam guide mechanism includes an armor body and an air outlet, and the air outlet is arranged on the armor body to transport the sweat evaporated by the diffusion mechanism to the fabric of the clothing to be tested.

[0013] In one possible implementation manner, a plurality of protrusions are provided on the armor body, mutually connected gas flow channels are provided between two adjacent protrusions, and the gas outlet is provided on the bottom wall of the gas flow channel.

[0014] In one possible implementation manner, the water supply mechanism includes a water supply connector, which is installed on the dummy body, and the water outlet of the water supply connector is used to provide simulated sweat to the water-absorbing material layer.

[0015] In one embodiment, the water supply mechanism also includes a water supply trough and a diverter. The water supply trough is disposed on the base and arranged along the horizontal direction of the base. The water outlet end of the water supply joint is connected to the water supply trough. The diverter is disposed in the water supply trough. The diverter abuts against the water absorbent material layer to increase the area of the water absorbent material layer that is soaked.

[0016] In one embodiment, the reflux mechanism includes a reflux pipe and a reflux groove. The reflux groove is disposed on the base and arranged in a horizontal direction. The reflux pipe is connected to the reflux groove. The bottom of the diffusion mechanism extends into the reflux groove.

[0017] In one embodiment, the diffusion mechanism includes a positioning frame, a water-absorbing material layer is installed on the inner wall of the positioning frame, the positioning frame is sleeved on the outer side of the base, the inner wall of the positioning frame abuts against the outer wall of the base, the side wall of the base is provided with an avoidance groove connected to the reflux groove, the positioning frame extends through the avoidance groove into the reflux groove, and the bottom of the positioning frame extends into the reflux groove.

[0018] In one embodiment, the diffusion mechanism also includes a positioning retaining ring and a positioning strip. The positioning strip is arranged on the inner wall of the reflux groove along the horizontal direction of the water-absorbing material layer. The water-absorbing material layer is sleeved on the outer side of the positioning retaining ring. When the water-absorbing material layer is installed, the water-absorbing material layer is clamped between the outer wall of the positioning retaining ring and the inner wall of the positioning frame, and the positioning strip is in contact with the positioning retaining ring.

[0019] In one embodiment, the inner wall of the bottom of the positioning frame forms an angle with the horizontal plane to form an abutment surface, and the inner wall of the bottom of the armor body is provided with an inclined guide surface. When the diffusion mechanism is installed on the base, the positioning retaining ring is clamped between the positioning strip and the abutment surface, and the bottom of the guide surface and the bottom wall of the reflux groove receive the simulated sweat that falls from the water-absorbing material layer.

[0020] Compared with the prior art, an embedded steam bath dummy detection module of the present application has the following beneficial effects:

[0021] In the present application, the body temperature simulation device is covered by the water-absorbing material layer in the diffusion mechanism. When the water-absorbing material layer is provided with simulated sweat through the water supply mechanism, the sweat will quickly diffuse on the water-absorbing material layer, so as to diffuse the sweat to any position of the detection module. The temperature on the body temperature simulation device is used to heat the simulated sweat, thereby accelerating the evaporation of the sweat on the water-absorbing material layer and improving the evaporation efficiency of the sweat.

[0022] When the sweat evaporates to form sweat vapor, the sweat vapor is transported to the fabric to be detected through the steam diversion mechanism, so as to contact the fabric to be detected for testing the moisture resistance performance of the fabric to be detected; the use of the body temperature simulation device can also provide a stable human body temperature environment for the dummy body to realize the detection of fabric performance.

[0023] The diffusion mechanism is connected to the reflux mechanism, and the reflux mechanism can be used to recover the accumulated sweat on the water-absorbing material layer, solving the problem that the simulated sweat on the water-absorbing material layer in the traditional solution flows to the feet of the dummy under the action of gravity, resulting in excessive heat loss.

[0024] In this solution, the steam diversion mechanism is installed between the diffusion mechanism and the fabric to be detected, solving the problem in the prior art that the fabric to be detected directly contacts the water-absorbing material layer, resulting in the adhesion of the water-absorbing material layer and the fabric to be detected affecting the fluidity of the simulated sweat vapor, thereby affecting the detection of the fabric performance, and thus improving the accuracy of the fabric detection performance.

[0025] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the present application, nor is it used to limit the scope of the present application. Other features of the present application will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] By referring to the accompanying drawings and reading the following detailed description, the above and other objects, features, and advantages of the exemplary embodiments of the present application will become easy to understand. In the drawings, several embodiments of the present application are shown in an exemplary and non-limiting manner, wherein:

[0027] In the drawings, the same or corresponding reference numerals represent the same or corresponding parts.

[0028] Figure 1 Shows a schematic diagram of the installation state of an embedded steam bath dummy detection module of the present application;

[0029] Figure 2 Shows a schematic diagram of the overall structure of the detection module of the present application;

[0030] Figure 3Shows the first deployment schematic diagram of the detection module of the present application;

[0031] Figure 4 Shows the second deployment schematic diagram of the detection module of the present application;

[0032] Figure 5 Shows the front view of the base of the present application;

[0033] Figure 6 Shows the partial schematic diagram of the armor body of the present application;

[0034] Figure 7 Shows the partial cross-sectional view of the base of the present application;

[0035] Figure 8 Shows the cross-sectional view of the detection module of the present application;

[0036] Figure 9 Shows the present application Figure 8 The enlarged structural schematic diagram of A therein;

[0037] Figure 10 Shows the present application Figure 8 The enlarged structural schematic diagram of B therein;

[0038] Figure 11 Shows the structural schematic diagram of the diffusion mechanism of the present application;

[0039] Figure 12 Shows the deployment schematic diagram of the diffusion mechanism of the present application;

[0040] Figure 13 Shows the first cross-sectional view of the diffusion mechanism of the present application;

[0041] Figure 14 Shows the second cross-sectional view of the diffusion mechanism of the present application;

[0042] Figure 15 Shows the cross-sectional view of the armor body of the present application.

[0043] Explanation of the reference numerals in the figure:

[0044] 1. dummy body; 10. mounting groove; 101. clamping groove;

[0045] 2. body temperature simulation device; 21. base; 211. distribution groove; 22. heating wire; 23. power supply head;

[0046] 3. sweating simulation device;

[0047] 31. water supply mechanism; 311. water supply joint; 312. water supply tank; 313. shunt member;

[0048] 32. Diffusion mechanism; 321. Water-absorbing material layer; 3211. Perforation; 322. Positioning frame; 3221. Contact surface; 3222. Flow guide groove; 323. Positioning strip; 324. Positioning retaining ring; 3241. Positioning column;

[0049] 33. Reflux mechanism; 331. Reflux pipe; 332. Reflux groove; 333. Avoidance groove;

[0050] 34. Steam flow guide mechanism; 341. Armor body; 3411. Buckling edge; 3412. Flow guide surface; 342. Air outlet; 343. Protrusion; 344. Gas flow channel; 345. Detection hole; 346. Evaporation chamber;

[0051] 35. Temperature sensor. Specific embodiments

[0052] To make the objectives, features, and advantages of this application more obvious and understandable, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of protection of this application.

[0053] Among them, as Figure 1 shown, the detection module is installed on the dummy body 1. Specifically, there are several installation grooves 10 on the dummy body 1, and the detection module is installed in the installation grooves 10.

[0054] The detection module in this embodiment can be used to measure characteristics such as the moisture resistance and thermal resistance of clothing fabrics. Specifically, as Figure 2 and Figure 4 shown, the detection module includes a body temperature simulation device 2 and a sweating simulation device 3. Specifically, the body temperature simulation device 2 is used to provide a constant temperature for the dummy body 1 to simulate the human body temperature, and the sweating simulation device 3 is used to provide a water source for the dummy body 1 to simulate the sweating condition of the human body with the water source.

[0055] Specifically, the dummy also includes a sweat supply system to provide constant-temperature sweat for the sweating simulation device 3. It should be noted here that the sweat supply system inside the dummy can adopt existing systems on the market. In this embodiment, the sweat supply system will not be elaborated too much.

[0056] In the prior art, in order to use a dummy to simulate the performance of clothing fabrics by simulating the human body, a tight-fitting garment is usually put on the dummy body 1. The tight-fitting garment well-known to those skilled in the art mainly serves the purpose of sweat diffusion, thereby accelerating the evaporation of sweat and simulating the human skin environment by using the tight-fitting garment; during the detection process, a body temperature simulation device 2 is used to maintain the temperature of the dummy body 1, and then a sweating simulation device 3 is used to supply simulated sweat to the tight-fitting garment. The simulated sweat diffuses on the tight-fitting garment and then evaporates, simulating the sweating environment of the human body. Among them, the clothing fabric to be detected is worn on the outer side of the tight-fitting garment of the dummy body 1 to measure the performance of the clothing fabric to be detected.

[0057] Since the tight-fitting garment is directly worn on the outer side of the dummy body 1, and the dummy body 1 is made of a plastic material with a smooth surface. When the sweating simulation device 3 supplies water to the tight-fitting garment, although the water diffuses rapidly on the tight-fitting garment, due to the action of the gravity of the water itself, the water will flow down along the dummy body 1. As the test time prolongs, a large area of accumulated water will accumulate at the foot position of the dummy body 1. In the prior art, the accumulated water is usually collected and then used together with the evaporated sweat flowing out of the dummy body 1 as a common basis to determine the wet resistance value of the clothing fabric, so as to improve the detection accuracy; when the dummy body 1 is used to assist in measuring the performance of the clothing fabric, it is mainly calculated through the loss of water supply of the sweating simulation device 3 and the power loss provided by the body temperature simulation device 2. The existence of the accumulated water will cause deviation in the detection accuracy of the clothing fabric performance.

[0058] Therefore, in this embodiment, the problem that accumulated water will appear at the bottom of the dummy body 1 is mainly solved.

[0059] In this embodiment, as Figure 3 and Figure 4 shown, the body temperature simulation device 2 includes a base 21 and a heating wire 22. Among them, the base 21 is fixedly installed in the installation groove 10 by bolts, and the heating wire 22 is fixedly installed on the surface of the base 21. Among them, the heating wire 22 is on the side close to the human skin.

[0060] In order to fix the heating wire 22 and supply power, in this embodiment, as Figure 3 and Figure 4 shown, the base 21 is provided with an inwardly concave distribution groove 211 on the side facing the skin. Among them, the distribution groove 211 is bent and distributed, and the heating wire 22 is embedded in the distribution groove 211; among them, the body temperature simulation device 2 further includes a power supply head 23. The power supply head 23 is installed in the inner cavity of the dummy body 1. The power supply head 23 is electrically connected to the heating wire 22, and the other end of the power supply head 23 is electrically connected to the central control unit. Among them, the central control unit can adjust the power of the heating wire 22 through the power supply head 23 to ensure the stability of the dummy temperature.

[0061] In order to be able to simulate sweating, as Figure 4As shown, the sweating simulation device 3 includes a water supply mechanism 31, a diffusion mechanism 32, and a steam diversion mechanism 34. Among them, the water outlet end of the water supply mechanism 31 is connected to the diffusion mechanism 32 to convey water source to the diffusion mechanism 32. The diffusion mechanism 32 is buckled on the base 21 and wraps the heating wire 22. The steam diversion mechanism 34 is buckled outside the diffusion mechanism 32 to convey the sweat evaporated by the diffusion mechanism 32 to the outside of the dummy body 1, and then makes the gaseous sweat contact the clothing fabric to be detected. Specifically, the diffusion mechanism 32 is clamped between the base 21 and the steam diversion mechanism 34.

[0062] It should be noted here that the diffusion mechanism 32 in the prior art is only a tight-fitting garment worn outside the dummy body 1. Under normal circumstances, there is a risk that the clothing fabric to be detected fits with the tight-fitting garment. The part where the clothing fabric to be detected fits with the tight-fitting garment is prone to cause condensation of gaseous sweat, and the sweat drips down along the clothing fabric or the tight-fitting garment, affecting the result of the clothing fabric performance detection.

[0063] Therefore, in this embodiment, the installation position of the tight-fitting garment is improved, and the water-absorbing material layer 321 is used to replace the tight-fitting garment. It should be noted that the material of the water-absorbing material layer 321 is the same as that of the tight-fitting garment in the industry standard. The water-absorbing material layer 321 is separated from the clothing fabric by the steam diversion mechanism 34 to reduce the risk of contact between the water-absorbing material layer 321 and the clothing fabric, thereby improving the accuracy of the clothing fabric performance detection.

[0064] The water-absorbing material layer 321 in this embodiment also serves as one of the components of the diffusion mechanism 32. The water-absorbing material layer 321 is wrapped outside the base 21, and the steam diversion mechanism 34 is buckled in the installation groove 10, so as to clamp the water-absorbing material layer 321 between the base 21 and the steam diversion mechanism 34, realizing the fixation of the water-absorbing material layer 321.

[0065] Specifically, in this embodiment, as Figure 3 and Figure 5 shown, after the base 21 is installed in the installation groove 10, a clamping groove 101 is reserved between the side wall of the base 21 and the inner wall of the installation groove 10. The steam diversion mechanism 34 includes an armor body 341, and a buckling edge 3411 extending outward is provided at the edge of the armor body 341. As Figure 9 and Figure 10 shown, the buckling edge 3411 of the armor body 341 is inserted into the clamping groove 101, so as to realize the fixation of the armor body 341 and at the same time realize the clamping and positioning of the water-absorbing material layer 321.

[0066] In order to be able to supply water source to the water-absorbing material layer 321, in this embodiment, as Figure 4 and Figure 9As shown, the water supply mechanism 31 includes a water supply joint 311. The water supply joint 311 is connected to the sweat supply system inside the dummy. The sweat supply system can provide a constant-temperature water source to the water supply joint 311. The water outlet end of the water supply joint 311 conveys simulated sweat to the water-absorbing material layer 321. The water supply joint 311 is fixedly installed on the dummy body 1.

[0067] When the water supply joint 311 conveys simulated sweat to the water-absorbing material layer 321, the dummy body 1 is in a standing state. As the water flows onto the water-absorbing material layer 321, while spreading laterally, the water will flow downward under the action of its own gravity. In order to enable the water to cover the entire water-absorbing material layer 321, in this embodiment, as Figure 4 and Figure 5 shown, the water supply joint 311 is arranged at the top position of the installation groove 10, so that most areas of the water-absorbing material layer 321 are located below the water outlet end of the water supply joint 311, increasing the diffusion area of the water.

[0068] Since the water outlet end of the water supply joint 311 is only the cross-section of the water supply joint 311, it can be regarded as a point. Affected by the self-gravity of the water, the effect of the water spreading laterally is poor. To solve this problem, in this embodiment, as Figure 5 and Figure 9 shown, a water supply groove 312 arranged in the horizontal direction is provided on the base 21. The water outlet end of the water supply joint 311 is communicated with the water supply groove 312. A flow-dividing member 313 is also filled in the water supply groove 312. The flow-dividing member 313 is arranged horizontally and abuts against the water-absorbing material layer 321 to increase the contact area between the water-absorbing material layer 321 and the water source, facilitating the diffusion of water on the water-absorbing material layer 321.

[0069] It should be noted here that the flow-dividing member 313 has the functions of absorbing and storing water and can be made of sponge material.

[0070] During the process of measuring the wet resistance of the clothing to be tested, while the heating wire 22 of the body temperature simulation device 2 heats the dummy body 1, it provides an evaporation environment for the water on the water-absorbing material layer 321, facilitating the evaporation of water vapor. The evaporated steam passes through the armor body 341 and flows out of the dummy body 1, and then contacts the clothing fabric to be detected worn on the body, starting the test of the performance of the clothing fabric.

[0071] In order to enable the evaporated steam to pass through the armor body 341 smoothly, in this embodiment, as Figure 3 and Figure 6 shown, a plurality of air outlet holes 342 penetrating through the armor body 341 are provided on the armor body 341. When the sweat evaporates into a gaseous state from the water-absorbing material layer 321, it will pass through the air outlet holes 342 and pass through the armor body 341 to contact the clothing fabric to be detected.

[0072] Since the clothing fabric to be detected is directly worn on the outer side of the dummy body 1, the clothing fabric is likely to block the air outlet holes 342, which will affect the distribution of gaseous sweat. Therefore, in this embodiment, as Figure 6 and Figure 15 shown, a plurality of protrusions 343 are provided on the armor body 341. Among them, the protrusions 343 are located on the side close to the dummy skin, and a gas flow channel 344 is provided between two adjacent protrusions 343. Among them, the gas flow channels 344 communicate with each other and are distributed over the entire surface of the armor body 341. Specifically, the air outlet holes 342 are provided in the gas flow channels 344; when the clothing to be detected is worn on the outer side of the dummy body 1, the fabric of the clothing to be detected will be lifted by the tips of the protrusions 343, so as to prevent the fabric to be detected from blocking the air outlet holes 342. Since the air outlet holes 342 are provided in the gas flow channels 344, when the steam flows out of the air outlet holes 342, due to being blocked by the fabric of the clothing to be detected, the steam will quickly diffuse in the gas flow channels 344, so as to cover the surface of the dummy body 1, and can more accurately simulate the sweating situation of the human body.

[0073] It should be noted here that in order to facilitate the evaporation of the water on the water-absorbing material layer 321 to the outside, in this embodiment, as Figure 8 、 Figure 10 and Figure 15 shown, after the diffusion mechanism 32 is clamped on the base 21, an evaporation chamber 346 is formed between the water-absorbing material layer 321 and the inner wall of the armor body 341. The formation of the evaporation chamber 346 here solves the problem of the fitting between the water-absorbing material layer 321 and the armor body 341, thereby reducing the risk of the steam sweat converting from the gaseous state to the liquid state.

[0074] Through the above settings, when the sweat on the water-absorbing material layer 321 evaporates, it will fill the evaporation chamber 346, and then the steam flows through the air outlet holes 342 into the gas flow channels 344 and diffuses.

[0075] In order to solve the problem that the simulated sweat on the water-absorbing material layer 321 drops and affects the accuracy of the performance of the clothing fabric to be detected, in this embodiment, as Figure 4 、 Figure 8 and Figure 10 shown, the sweating simulation device 3 further includes a reflux mechanism 33. Among them, the reflux mechanism 33 is installed in the installation groove 10 to reflux the water dropped by the water-absorbing material layer 321, and then convey it to the sweat supply system, reducing the influence of the condensation of the sweat vapor on the performance test of the clothing fabric; specifically, in this embodiment, as Figure 10As shown, the reflux mechanism 33 includes a reflux pipe 331 and a reflux groove 332. Among them, the reflux pipe 331 is arranged on the dummy body 1, and the reflux groove 332 is arranged on the base 21. The reflux groove 332 is recessed into the base 21. The water inlet end of the reflux pipe 331 is communicated with the reflux groove 332. The reflux groove 332 is used to gather the water falling on the water absorption material layer 321, so as to realize the recovery of condensed water through the reflux pipe 331.

[0076] Since the condensed water on the water absorption material layer 321 will drip downward under the action of gravity, in order to facilitate the recovery and treatment of the condensed water, in this embodiment, as Figure 10 shown, the reflux mechanism 33 is located at the bottom of the base 21, and the lower part of the water absorption material layer 321 extends into the reflux groove 332.

[0077] It should be noted here that since the water absorption material layer 321 is arranged along the width of the base 21 and covers the surface of the base 21, in order to facilitate the gathering of the dripping water, in this embodiment, as Figure 5 and Figure 7 shown, the reflux groove 332 is arranged along the width direction of the base 21.

[0078] Since the condensed water usually drips downward from the bottom of the water absorption material layer 321, the water absorption material layer 321 needs to cover the base 21 and at the same time extend the bottom of the water absorption material layer 321 into the reflux groove 332. In this case, there are certain difficulties in the installation of the water absorption material layer 321.

[0079] Therefore, in this embodiment, as Figure 11 and Figure 12 shown, the diffusion mechanism 32 further includes a positioning frame 322 and a positioning mechanism for installing the water absorption material layer 321 on the positioning frame 322. Specifically, the water absorption material layer 321 is installed on the inner wall of the positioning frame 322. The positioning frame 322 tightens the water absorption material layer 321, and then the water absorption material layer 321 is covered on the base 21. The use of the positioning frame 322 can unfold the water absorption material layer 321, which is convenient for evaporating steam on the water absorption material layer 321. Specifically, the positioning mechanism includes a positioning retaining ring 324. The positioning retaining ring 324 is in the shape of a ring connected end to end. The water absorption material layer 321 is wrapped around the positioning retaining ring 324, and then the edge of the water absorption material layer 321 is wound around the positioning retaining ring 324. Then the positioning retaining ring 324 is clamped inside the positioning frame 322, so that the water absorption material layer 321 is clamped between the positioning frame 322 and the positioning retaining ring 324, thereby realizing the fixation of the water absorption material layer 321. Then the positioning frame 322 can be buckled on the outside of the base 21.

[0080] Further, in order to gather the water at the bottom of the water-absorbing material layer 321 into the inside of the return groove 332, in this embodiment, as Figure 7 , Figure 10 and Figure 14 shown, the inner wall of the return groove 332 is provided with a positioning latch 323. Among them, the positioning latch 323 divides the return groove 332 into upper and lower parts. When the diffusion mechanism 32 is installed, as shown in the figure, the positioning frame 322 is inserted into the card slot 101, so that the inner wall of the positioning frame 322 abuts against the outer wall of the base 21. As Figure 10 shown, the bottom border of the positioning frame 322 is clamped on the positioning latch 323. At this time, the bottom border of the positioning frame 322 is located at the return groove 332 on the lower side of the positioning latch 323, and the bottom is in a suspended state. When the condensed water drops from the bottom of the positioning frame 322, it can also be recovered through the return groove 332.

[0081] Since the positioning latch 323 is arranged in the return groove 332, and the return groove 332 is arranged on the base 21, in order to enable the inner wall of the positioning frame 322 to abut against the positioning latch 323, in this embodiment, as Figure 7 shown, the base 21 is further provided with an avoidance groove 333 that communicates the card slot 101 with the return groove 332. When the positioning frame 322 is installed, the positioning frame 322 passes through the avoidance groove 333 so that the bottom of the positioning frame 322 is inserted into the return groove 332, so that the positioning frame 322 abuts against the positioning latch 323.

[0082] It is worth noting here that, as Figure 12 , Figure 13 and Figure 14 shown, the inner wall of the bottom of the positioning frame 322 is inclined and forms an abutting surface 3221 with a certain angle to the horizontal plane. Among them, the side of the abutting surface 3221 away from the base 21 is upturned. When the water droplets on the water-absorbing material layer 321 drop onto the abutting surface 3221 at the bottom of the positioning frame 322, the condensed water will flow downward along the inclination angle of the abutting surface 3221, so as to flow the condensed water back to the return pipe 331 through the return groove 332 above the positioning latch 323.

[0083] Further, in order to achieve the gathering of the water droplets dripping from the water-absorbing material layer 321, in this embodiment, as Figure 14 shown, a diversion groove 3222 is provided on the abutting surface 3221, and the condensate flows into the return groove 332 through the diversion groove 3222.

[0084] In order to realize the fixation of the water-absorbing material layer 321 and the positioning retaining ring 324, in this embodiment, as Figure 12 and Figure 14As shown, several positioning posts 3241 are fixedly provided on the inner wall of the positioning retaining ring 324. After the water-absorbing material layer 321 is wrapped around the positioning retaining ring 324 and tightened, the water-absorbing material layer 321 can be inserted into the positioning posts 3241, which can achieve the fixation of the water-absorbing material layer 321 and the positioning retaining ring 324, and also facilitate the replacement of the water-absorbing material layer 321.

[0085] Among them, after the water-absorbing material layer 321 is wound around the positioning retaining ring 324, the positioning retaining ring 324 is snap-fitted into the positioning frame 322 from the inside to the outside. When the positioning retaining ring 324 is pushed to a certain position, the edge of the positioning retaining ring 324 will abut against the abutting surface 3221, thereby restricting the movement of the positioning retaining ring 324, and thus achieving the fixation of the positioning retaining ring 324. Specifically, as Figure 14 shown, after the diffusion mechanism 32 is snap-fitted onto the base 21, the side wall of the positioning strip 323 abuts against the positioning retaining ring 324, thereby restricting the movement of the positioning retaining ring 324.

[0086] In order to monitor the temperature and humidity of the dummy body 1 during the test, in this embodiment, as Figure 4 shown, it further includes several sensors. Among them, the sensors can be electrically connected to the central control unit, and the sensors are used to collect the temperature signal and humidity signal of the dummy body 1, which is convenient for adjusting the environment of the dummy body 1.

[0087] It includes several temperature sensors 35. Among them, the temperature sensors 35 are fixed on the dummy body 1; specifically, as Figure 6 、 Figure 11 and Figure 12 shown, the water-absorbing material layer 321 is provided with through holes 3211, and the armor body 341 is provided with detection holes 345. The temperature sensors 35 pass through the through holes 3211 on the water-absorbing material layer 321 and extend into the detection holes 345, thereby realizing the installation of the temperature sensors 35.

[0088] It should be noted here that, as Figure 10 shown, the bottom of the evaporation chamber 346 is communicated with the reflux groove 332, and a diversion surface 3412 is provided at the bottom buckle and the retaining edge 3411 of the armor body 341. Among them, the diversion surface 3412 is inclined, and the diversion surface 3412 can be used to divert the water at the evaporation chamber 346 into the reflux groove 332 to realize the recovery of water.

[0089] As Figure 9 shown, on the premise that the positioning frame 322 is buckled on the base 21, the armor body 341 is buckled into the card slot 101. The outer wall of the positioning frame 322 abuts against the inner wall of the buckling retaining edge 3411, and the outer wall of the buckling retaining edge 3411 abuts against the inner wall of the card slot 101.

[0090] The buckle and the edge guard 3411 are used to assist the diversion of water in the evaporation cavity 346, which strengthens the sealing performance between the armor body 341 and the card slot 101, prevents water from leaking to the outside of the dummy body 1, and can improve the accuracy of fabric performance detection.

[0091] It should be understood that the various forms of processes shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this disclosure can be executed in parallel, sequentially, or in a different order, as long as the desired results of the technical solutions disclosed in this application can be achieved, and no limitations are imposed herein.

[0092] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of this application, "a plurality" means two or more, unless otherwise specifically defined.

[0093] The above is only the specific implementation manner of this application, but the protection scope of this application is not limited thereto. Any person skilled in the art within the technical scope disclosed in this application can easily think of changes or substitutions, which should all be covered by the protection scope of this application. Therefore, the protection scope of this application should be subject to the protection scope of the claims.

Claims

1. An embedded sweat bath dummy detection module, comprising a body temperature simulation device (2) and a sweating simulation device (3), characterized in that, The sweating simulation device (3) includes a water supply mechanism (31), a diffusion mechanism (32), a reflux mechanism (33), and a steam diversion mechanism (34); The diffusion mechanism (32) includes a water-absorbing material layer (321) for simulating the evaporation of sweat. During testing, the steam diversion mechanism (34) is located between the water-absorbing material layer (321) and the fabric of the garment to be tested; The steam diversion mechanism (34) includes an armor body (341), and air outlet holes (342) are provided on the armor body (341); The water supply mechanism (31) is connected to the diffusion mechanism (32) to provide simulated sweat for the diffusion mechanism (32); The reflux mechanism (33) is installed at the bottom of the diffusion mechanism (32) and is used to collect the simulated sweat that falls from the diffusion mechanism (32) under the action of gravity; The diffusion mechanism (32) includes a positioning frame (322), and the water-absorbing material layer (321) is installed on the inner wall of the positioning frame (322); The reflux mechanism (33) includes a reflux pipe (331) and a reflux tank (332). The reflux tank (332) is arranged horizontally, the reflux pipe (331) is connected to the reflux tank (332), and the bottom of the positioning frame (322) extends into the reflux tank (332).

2. The built-in steam bath dummy detection module according to claim 1, wherein The body temperature simulation device (2) includes a base (21) and heating wires (22). The base (21) is fixedly installed on the dummy body (1), the heating wires (22) are fixedly installed on the base (21), and the diffusion mechanism (32) is installed outside the base (21).

3. The built-in steam bath dummy detection module according to claim 1, characterized in that A number of protrusions (343) are provided on the armor body (341), an air flow channel (344) communicating with each other is provided between adjacent protrusions (343), and the air outlet holes (342) are provided on the bottom wall of the air flow channel (344).

4. The built-in sweat steaming dummy detection module according to claim 1 or 3, characterized in that, The water supply mechanism (31) includes a water supply joint (311). The water supply joint (311) is installed on the dummy body (1), and the water outlet end of the water supply joint (311) is used to provide simulated sweat to the water-absorbing material layer (321).

5. The built-in steam bath dummy detection module according to claim 4, characterized in that, The water supply mechanism (31) further includes a water supply tank (312) and a shunt member (313). The water supply tank (312) is arranged on the base (21) along the horizontal direction of the base (21). The water outlet end of the water supply joint (311) is connected to the water supply tank (312). The shunt member (313) is arranged in the water supply tank (312), and the shunt member (313) abuts against the water-absorbing material layer (321) to increase the wetted area of the water-absorbing material layer (321).

6. The built-in steam bath dummy detection module according to claim 3, characterized in that The positioning frame (322) is sleeved outside the base (21), the inner wall of the positioning frame (322) abuts against the outer wall of the base (21), an avoidance groove (333) communicating with the reflux tank (332) is provided on the side wall of the base (21), and the positioning frame (322) extends through the avoidance groove (333) into the reflux tank (332).

7. The built-in steam bath dummy detection module according to claim 6, characterized in that The diffusion mechanism (32) further comprises a positioning retaining ring (324) and a positioning clamping strip (323). The positioning clamping strip (323) is arranged on the inner wall of the reflux groove (332) along the horizontal direction of the water-absorbing material layer (321). The water-absorbing material layer (321) is sleeved on the outer side of the positioning retaining ring (324). When the water-absorbing material layer (321) is installed, the water-absorbing material layer (321) is clamped between the outer wall of the positioning retaining ring (324) and the inner wall of the positioning frame (322), and the positioning clamping strip (323) abuts against the positioning retaining ring (324).

8. The built-in steam bath dummy detection module according to claim 7, characterized in that, The inner wall at the bottom of the positioning frame (322) forms an angle with the horizontal plane to form an abutment surface (3221); the inner wall at the bottom of the armor body (341) is provided with an inclined flow guide surface (3412); when the diffusion mechanism (32) is mounted on the base (21), the positioning retaining ring (324) is clamped between the positioning clamping strip (323) and the abutment surface (3221); the bottom of the flow guide surface (3412) and the bottom wall of the reflux groove (332) receive and transfer simulated sweat falling from the water-absorbing material layer (321).

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