CN113514631B - Cloth performance detection presentation device for clothing - Google Patents
Cloth performance detection presentation device for clothing Download PDFInfo
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- CN113514631B CN113514631B CN202111080110.XA CN202111080110A CN113514631B CN 113514631 B CN113514631 B CN 113514631B CN 202111080110 A CN202111080110 A CN 202111080110A CN 113514631 B CN113514631 B CN 113514631B
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- 239000004744 fabric Substances 0.000 title claims abstract description 75
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 241000282414 Homo sapiens Species 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000011521 glass Substances 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims abstract description 3
- 239000006260 foam Substances 0.000 claims description 43
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 23
- 239000000741 silica gel Substances 0.000 claims description 23
- 229910002027 silica gel Inorganic materials 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 40
- 238000004321 preservation Methods 0.000 abstract description 8
- 238000004088 simulation Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 238000001764 infiltration Methods 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/36—Textiles
- G01N33/367—Fabric or woven textiles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/16—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for science of heat
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- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Mathematical Physics (AREA)
- Mathematical Analysis (AREA)
- Educational Technology (AREA)
- Educational Administration (AREA)
- Business, Economics & Management (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Theoretical Computer Science (AREA)
- Computational Mathematics (AREA)
- Algebra (AREA)
- Textile Engineering (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a cloth performance detection demonstration device for clothes, which comprises: the demonstration box comprises a demonstration box body, a glass door for observation is rotatably mounted on one side of the demonstration box body, a ventilation opening for air circulation is formed in the other side of the demonstration box body, and a water tank is arranged at the bottom of the demonstration box body; the demonstration box comprises two baffles which are slidably arranged in the demonstration box, wherein a moving mechanism is arranged at the bottom in the demonstration box and used for adjusting the distance between the two baffles, and an installation bottom plate is slidably inserted between the two baffles; the measuring mechanism is clamped on the mounting base plate, and the surface of the measuring mechanism is covered with fabric to be detected. This device is through detecting human impression rather than the surface fabric nature, can have corresponding more and detect, embodies the surface fabric and finally serve people's effect, to the detection of heat preservation effect, keeps invariable heating effect through scattering and disappearing one side of one side heat, and the simulation human condition judges the anti-wind heat preservation effect of surface fabric comprehensively.
Description
Technical Field
The invention belongs to the technical field of cloth detection, and particularly relates to a cloth performance detection demonstration device for clothes.
Background
Along with the development of science and technology, the cloth material of dress becomes diversified, at different scenes, also diverse to the demand of dress material, in chilly environment, the dress needs to have better heat preservation effect, in heavy rain weather, the dress needs to have waterproof effect, in the environment that the illumination is strong, the dress needs to have sun-proof effect, and the consumer can detect demonstration equipment real-time effect of seeing through the cloth performance.
When detecting the fabric, the adopted single environment is that the fabric with the windproof effect can be directly tested through the fan, the fabric with the waterproof effect can be directly tested in water through soaking, but the actual environment is more complex in life, the effect of any fabric is finally served to human beings, and the human beings can keep good body temperature in the environment.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a cloth performance detection demonstration device for clothes.
The invention provides a cloth performance detection demonstration device for clothes, which comprises:
the demonstration box comprises a demonstration box body, a glass door for observation is rotatably mounted on one side of the demonstration box body, a ventilation opening for air circulation is formed in the other side of the demonstration box body, and a water tank is arranged at the bottom of the demonstration box body;
the demonstration box comprises two baffles which are slidably arranged in the demonstration box, wherein a moving mechanism is arranged at the bottom in the demonstration box and used for adjusting the distance between the two baffles, and an installation bottom plate is slidably inserted between the two baffles;
the measuring mechanism is clamped on the mounting base plate, the surface of the measuring mechanism is covered with fabric to be detected, the measuring mechanism is used for simulating human body environment, the measuring mechanism comprises a silica gel sheet, soft foam and an arc thermometer, the measuring mechanism further comprises a base clamped on the mounting base plate, the soft foam is placed on the base, the silica gel sheet is covered on the surface of the soft foam, a plurality of small holes are formed in the surface array of the silica gel sheet, a plurality of permeation holes are formed in the surface of the soft foam, the arc thermometer is clamped in the placement groove, and a heating sheet with constant temperature is arranged below the placement groove in the soft foam;
the demonstration device comprises a frame fixedly mounted on a demonstration box, wherein a control mechanism is arranged between the frame and the demonstration box and used for ventilating and spraying water into the demonstration box, the control mechanism comprises a fan and a water pipe, and a motor for driving the fan to rotate is mounted in the frame;
fixedly connected with pivot on the fan, the drive end and the pivot fixed connection of motor, spring fixedly connected with arc piece is passed through to one side of pivot, the socket has been seted up on the water pipe, the water pipe passes through connecting axle and fan frame fixed connection, it is equipped with the inserted sheet to insert on the socket, the inserted sheet is pasting the connecting axle and is slided in the socket, the one end fixedly connected with of socket supports the pressure shaft, fan frame fixed mounting is at the top of demonstration case, the shower nozzle that sprays moisture is installed to the end of water pipe.
Further, moving mechanism includes screw shaft and slide-shaft, the recess that is used for settling screw shaft and slide-shaft is offered to the bottom of demonstration case, screw shaft and slide-shaft all rotate and install in the recess, demonstration case shell and fixedly connected with adjusting knob are passed to the one end of screw shaft, one side of adjusting knob is provided with the fixed block of fixed mounting at demonstration case surface, sliding connection has the spiale on the fixed block, the surface of adjusting knob is provided with the draw-in groove of round and spiale joint, the lower extreme of baffle is provided with the slider that cup joints with screw shaft and slide-shaft, be threaded connection between slider and the screw shaft.
Further, water-soluble red ink is smeared on the outer surface of the soft foam, and the soft foam is made of a white material.
Further, the below fixed mounting of base has the backup pad, set up the support groove that is used for the joint backup pad on the mounting plate, be provided with the ripple strip of rubber material on the inner wall in support groove, set up the hole that is used for the moisture circulation on the support groove.
Further, the side joint of base has splint, the surface fabric passes through the fixed cover of splint on the surface of silica gel piece, splint are rectangular form U type structure.
Furthermore, the side of the pressing shaft is provided with a sliding groove, the side of the fan frame is fixedly connected with a telescopic shaft, and the telescopic shaft is connected with the sliding groove in a sliding manner.
Compared with the prior art, the invention has the beneficial effects that:
1. the device can detect more pertinently by detecting human body feeling rather than fabric property, embodies the effect that the fabric finally serves people, detects the heat preservation effect, keeps constant heating effect through the heat loss side of one side, simulates the human body condition, comprehensively judges the wind-resistant heat preservation effect of the fabric, can also judge whether the fabric has sultry, and the detection is more in line with the actual condition;
2. when the device detects the waterproof effect, the water is permeated in the soft foam, the red ink is matched, the water level line of the internal permeation is checked for evaluation, the soft foam is low in price, direct cutting can be performed, and the waterproof effect can be visually displayed;
3. the fan in this device utilizes centrifugal force to make the arc piece press the axle that supports at the pivoted in-process, changes the interior velocity of water pipe, realizes that the wind speed influences the effect of water speed, accords with actual conditions more.
Drawings
FIG. 1 is a schematic perspective view of a cloth property detection demonstration apparatus for clothing according to the present invention;
FIG. 2 is a schematic view of a partial front structure of a cloth performance detection demonstration apparatus for clothing according to the present invention;
FIG. 3 is a schematic view of a partial side structure of a cloth property detection demonstration apparatus for clothing according to the present invention;
FIG. 4 is a schematic perspective view of a measuring mechanism;
FIG. 5 is a schematic perspective view of the control mechanism;
fig. 6 is an enlarged view of a structure at a in fig. 1.
In the figure: 1 glass door, 2 demonstration box, 3 baffle, 4 machine frame, 5 measuring mechanism, 501 base, 502 soft foam, 503 silica gel sheet, 504 arc thermometer, 505 setting groove, 506 heating sheet, 507 splint, 6 control mechanism, 601 water pipe, 602 fan, 603 fan frame, 604 arc sheet, 605 telescopic shaft, 606 sliding groove, 607 pressing shaft, 608 inserting sheet, 609 inserting hole, 610 connecting shaft, 611 spray head, 612 spring, 613 rotating shaft, 7 mounting bottom plate, 8 ventilating hole, 9 moving mechanism, 901 threaded shaft, 902 sliding shaft, 903 groove, 904 inserting shaft, 905 fixing block, 906 adjusting button, 907 clamping groove, 10 water tank and 11 fabric.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a cloth performance detection demonstration apparatus for clothes, includes:
the demonstration box comprises a demonstration box 2, wherein a glass door 1 for observation is rotatably arranged on one side of the demonstration box 2, a vent 8 for air circulation is arranged on the other side of the demonstration box 2, and a water tank 10 is arranged at the bottom of the demonstration box 2;
the demonstration box comprises two baffles 3 which are slidably arranged in a demonstration box 2, wherein a moving mechanism 9 is arranged at the bottom in the demonstration box 2, the moving mechanism 9 is used for adjusting the distance between the two baffles 3, and an installation bottom plate 7 is slidably inserted between the two baffles 3;
the measuring mechanism 5 is clamped on the mounting base plate 7, the surface of the measuring mechanism 5 is covered with a fabric 11 to be detected, the measuring mechanism 5 is used for simulating a human body environment, and the measuring mechanism 5 comprises a silica gel sheet 503, soft foam 502 and an arc thermometer 504;
the demonstration device comprises a frame 4 fixedly mounted on a demonstration box 2, a control mechanism 6 is arranged between the frame 4 and the demonstration box 2, the control mechanism 6 is used for ventilating and spraying water into the demonstration box 2, the control mechanism 6 comprises a fan 602 and a water pipe 601, and a motor for driving the fan 602 to rotate is mounted in the frame 4.
The moving mechanism 9 comprises a threaded shaft 901 and a sliding shaft 902, a groove 903 for placing the threaded shaft 901 and the sliding shaft 902 is formed in the bottom of the demonstration box 2, the threaded shaft 901 and the sliding shaft 902 are rotatably installed in the groove 903, one end of the threaded shaft 901 penetrates through the shell of the demonstration box 2 and is fixedly connected with an adjusting button 906, a fixed block 905 fixedly installed on the outer surface of the demonstration box 2 is arranged on one side of the adjusting button 906, an inserting shaft 904 is slidably connected onto the fixed block 905, a circle of clamping grooves 907 clamped with the inserting shaft 904 are formed in the surface of the adjusting button 906, a sliding block sleeved with the threaded shaft 901 and the sliding shaft 902 is arranged at the lower end of the baffle 3, and the sliding block is in threaded connection with the threaded shaft 901;
when the distance between two baffles 3 needs to be adjusted, the adjusting button 906 is rotated to drive the threaded shaft 901 to rotate, then the threaded shaft 901 can drive the slider to move in the relative groove 903, so that the distance between the two baffles 3 can be adjusted, and when the threaded shaft 901 rotates, the two baffles 3 are close to each other or far away from each other simultaneously.
The measuring mechanism 5 further comprises a base 501 clamped on the mounting base plate 7, the soft foam 502 is placed on the base 501, a silica gel sheet 503 covers the surface of the soft foam 502, a plurality of small holes are formed in the surface array of the silica gel sheet 503, a plurality of permeation holes are formed in the surface of the soft foam 502, the arc thermometer 504 is clamped in the placement groove 505, and a heating sheet 506 with constant temperature is arranged below the placement groove 505 in the soft foam 502;
the silica gel sheet 503 with a plurality of pores is similar to the skin of a human body, the constant-temperature heating sheet 506 in the soft foam 502 is similar to the heat generated by the human body, the arc thermometer 504 arranged between the silica gel sheet 503 and the heating sheet 506 is similar to the temperature sensing of the surface layer of the human body, the display of the degree of the arc thermometer 504 is influenced by the action of wind or water on the fabric 11, when the heat dissipation effect of the fabric 11 is greater than the heating effect of the heating sheet 506, the degree of the arc thermometer 504 is lower than the normal value, which indicates that the windproof and heat-insulating effects of the fabric 11 are poor, otherwise, the fabric is good, meanwhile, when moisture contacts the fabric 11, the moisture permeating into the interior can penetrate through the pores to soak the soft foam 502, the soaked depth of the soft foam 502 can indicate the waterproof effect of the moisture fabric 11, after the experiment is finished, the obvious observation of the infiltration degree can be seen only by cutting the soft foam 502, and the soft foam 502 is a plastic material with very poor capillary action and a plurality of pores, wherein the soft foam 502 made of plastic is cheap.
The surface of soft foam 502 is smeared with water-soluble red ink, soft foam 502 is the white material, when moisture infiltration surface fabric 11 is interior, at first inwards go deep from the surface of soft foam 502, moisture must can pass through red ink, water-soluble red ink can receive the moisture to influence and scatter, and along with going deep and deep of moisture, after the soft foam 502 of white material is cut, the infiltration effect can very obvious observation, wash reuse, the drying can be preserved for a long time, very be favorable to the demonstration.
Base 501's below fixed mounting has the backup pad, offers the support groove that is used for the joint backup pad on mounting plate 7, supports the ripple strip that is provided with the rubber material on the inner wall in groove, supports and offers the hole that is used for the moisture circulation on the groove, and the inner wall of rubber material makes things convenient for the joint of backup pad very fixed, and frictional force and rubber elasticity guarantee the stability of base 501 relative mounting plate 7 position, and the hole is used for the moisture that spills on mounting plate 7 to leak down.
The side joint of base 501 has splint 507, and surface fabric 11 passes through the fixed cover of splint 507 on the surface of silica gel piece 503, and splint 507 is rectangular form U type structure, when placing surface fabric 11, directly covers whole surface fabric 11 on measuring mechanism 5's surface, then use splint 507 and base 501's side joint can.
A rotating shaft 613 is fixedly connected to the fan 602, a driving end of the motor is fixedly connected to the rotating shaft 613, an arc-shaped piece 604 is fixedly connected to one side of the rotating shaft 613 through a spring 612, a socket 609 is formed in the water pipe 601, the water pipe 601 is fixedly connected to the fan frame 603 through a connecting shaft 610, an insertion piece 608 is inserted into the socket 609, the insertion piece 608 slides in the socket 609 along with the connecting shaft 610, a pressing shaft 607 is fixedly connected to one end of the socket 609, the fan frame 603 is fixedly installed at the top of the demonstration box 2, and a spray head 611 for spraying moisture is installed at the tail end of the water pipe 601;
the driving end of the motor can drive the fan 602 to rotate through the rotating shaft 613, so that the blowing effect on the fabric 11 is realized, and the wind resistance test is performed, when the rotating shaft 613 drives the arc-shaped piece 604 to rotate through the spring 612, the arc-shaped piece 604 can have the pressing effect on the pressing shaft 607 due to the centrifugal effect, the insertion piece 608 can be gradually inserted into the socket 609 due to the effect, so that the water flow speed is increased due to the reduction of the cross section of the water flowing through the connecting shaft 610, the speed of the water flowing out from the spray head 611 can be influenced by the rotating speed of the fan 602, the effect of influencing the rainwater by simulating the wind power is realized, under the condition of the same precipitation, the wind power enhancement can increase the strength of the rainwater falling and hitting the fabric 11, and the wind speed sprayed from the spray head 611 is increased.
The side of the pressing shaft 607 is provided with a sliding groove 606, the side of the fan frame 603 is fixedly connected with a telescopic shaft 605, and the telescopic shaft 605 is connected with the sliding groove 606 in a sliding manner. The pressing shaft 607 is connected with the fan frame 603 through the telescopic shaft 605, which provides a supporting function for the pressing shaft 607 and ensures that the inserting piece 608 connected with one end of the pressing shaft 607 can move along the inserting hole 609.
When an experiment presenter carries out a detection experiment, the silica gel sheet 503 is attached to the surface of the soft foam 502, then the experimenter places the fabric 11 to be detected on the silica gel sheet 503, the edge of the fabric 11 is clamped and fixed with the edge of the base 501 through the clamping plate 507, the fabric 11 wraps the silica gel sheet 503 and the soft foam 502 on the base 501, the area of the fabric 11 obviously covers the range of the base 501, the soft foam 502 and the silica gel sheet 503 can be completely detected under the cover of the fabric 11, and the range of the silica gel sheet 503 and the soft foam 502 is similar to the human body part;
after surface fabric 11 is fixed, lower surface joint with base 501 is on mounting plate 7, mounting plate 7's inner wall is provided with rubber materials's ripple strip, under the elasticity and the frictional force effect of ripple strip, can make base 501 fix on mounting plate 7, measuring mechanism 5 is by the centre gripping of two baffles 3, two baffles 3 have centre gripping and fixed effect to measuring mechanism 5, because the distance between two baffles 3 can be adjusted, then can detect and demonstrate the surface fabric of area size diverse, and because the surface fabric size of placing can be adjusted, then contrast experiment can be carried out, simultaneously with two at least bases 501 joint on mounting plate 7, can test the contrast in the same environment, control other variables, it is more directly perceived to the effect demonstration of surface fabric.
If a wind resistance test needs to be performed, after the fabric 11 is fixed, the motor is started, the motor drives the rotating shaft 613 to rotate through the driving end, the rotating shaft 613 is fixedly connected with the fan 602, the fan 602 will rotate, the wind speed is controlled by controlling the rotating speed of the fan 602, the wind action in the natural environment is simulated, meanwhile, the heating sheets 506 in the soft foam 502 are electrified to heat, the heating sheets 506 simulate the heat production action of the human body, the heating sheets 506 keeping constant temperature have the action on the arc thermometer 504, the wind generated by the rotation of the fan 602 acts on the fabric 11, the fabric 11 influences the arc thermometer 504 through the silica gel sheet 503, the silica gel sheet 503 simulates the skin of the human body, the fabric 11 on one side of the arc thermometer 504 can dissipate heat due to the wind action, the heating sheets 506 on the other side of the arc thermometer 504 continuously provide constant heat, if the wind resistance effect of the fabric 11 is poor, the dissipated heat is larger than the constantly provided heat, the temperature displayed on the arc thermometer 504 is obviously lower than the normal value, if the wind resistance effect of the fabric 11 is good, the temperature displayed on the arc thermometer 504 is within the normal range, after the test is finished, the glass door 1 is opened to take the base 501 down from the installation bottom plate 7, the fabric 11 is taken down, and the degree of the arc thermometer 504 can be observed through the silica gel sheet 503 directly.
If a waterproof test is required, after the fabric 11 is fixed, water is sprayed into the demonstration box 2 through the water pipe 601, the water spraying speed can be controlled through the water pump, the sprayed water can directly act on the fabric 11, the trickled water can enter the water tank 10 and is output through the water tank 10, a plurality of holes are formed in the installation bottom plate 7, the water sprayed onto the installation bottom plate 7 can directly flow down through the holes, and meanwhile, due to the thickness of the base 501, the water sprayed onto the installation bottom plate 7 cannot spread on the soft foam 502 installed inside; after the experiment, take off base 501, the user also separates silica gel piece 503 and soft foam 502 simultaneously, and the temperature of arc thermometer 504 can show the heat preservation effect, if the waterproof performance of surface fabric 11 is poor, then cut open the position that soft foam can be obvious sees water stain and spread, and red ink shows the waterline, combines the time and the speed that water sprayed according to the degree of depth combination water that the water wets soft foam 502, can obtain the waterproof effect of corresponding surface fabric 11, and the degree of soft foam 502 shows the heat preservation effect.
When the windproof and waterproof effects of the fabric 11 in the weather of wind and rain need to be simulated, after the fabric 11 is fixed, the driving end of the motor drives the rotating shaft 613 to rotate, the rotating shaft 613 drives the fan 602 to rotate, the fan 602 has a wind effect on the fabric 11, the spring 612 is driven to synchronously rotate when the rotating shaft 613 rotates, the spring 612 fixedly connected to one side of the rotating shaft 613 is under the action of centrifugal force, the spring 612 is stretched by the centrifugal force, the arc-shaped piece 604 gradually deviates from the rotating shaft 613 and is close to the pressing shaft 607 under the action of centrifugal force, the arc-shaped piece 604 gradually far away from the center has a force effect on the pressing shaft 607, the pressing shaft 607 is pressed, the inserting piece 608 connected to one end of the pressing shaft 607 is inserted into the socket 609 formed in the water pipe 601, the existence of the inserting piece 608 affects the cross section through which water in the water pipe 601 flows, the cross section is reduced, the water spraying speed is increased, and the sprayed water speed is increased, meanwhile, the direction can also incline, so that the heat-preservation, wind-proof and rain-proof effects of the fabric 11 in the weather of wind and rain can be simulated, and after the experiment is finished, an experimenter can know the test result by checking the degree of the arc thermometer 504 and the wetting degree of the soft foam 502; the speed of the water finally sprayed from the spray head 611 is influenced by the rotating speed of the rotating shaft 613, and compared with the method of separately controlling the wind speed and the water speed, the method better conforms to the natural environment condition of the influence of wind power on the water speed, and has more practical significance in testing the fabric 11.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a cloth performance detection presentation device for dress, its characterized in that, cloth performance detection presentation device for dress includes:
the demonstration box comprises a demonstration box (2), wherein a glass door (1) for observation is rotatably mounted on one side of the demonstration box (2), a ventilation opening (8) for air circulation is formed in the other side of the demonstration box (2), and a water tank (10) is arranged at the bottom of the demonstration box (2);
the demonstration box comprises two baffles (3) which are slidably mounted in the demonstration box (2), a moving mechanism (9) is arranged at the bottom in the demonstration box (2), the moving mechanism (9) is used for adjusting the distance between the two baffles (3), and a mounting bottom plate (7) is slidably inserted between the two baffles (3);
a measuring mechanism (5) clamped on the mounting bottom plate (7), the surface of the measuring mechanism (5) is covered with a fabric (11) to be detected, the measuring mechanism (5) is used for simulating human body environment, the measuring mechanism (5) comprises a silica gel sheet (503), soft foam (502) and an arc thermometer (504), the measuring mechanism (5) also comprises a base (501) clamped on the mounting bottom plate (7), the soft foam (502) is placed on the base (501), the silicon sheet (503) covers the surface of the soft foam (502), a plurality of small holes are arranged on the surface array of the silica gel sheet (503), a plurality of permeation holes are arranged on the surface of the soft foam (502), the arc thermometer (504) is clamped in the placing groove (505), and a heating sheet (506) with constant temperature is arranged in the soft foam (502) and below the placing groove (505);
the demonstration device comprises a rack (4) fixedly mounted on a demonstration box (2), wherein a control mechanism (6) is arranged between the rack (4) and the demonstration box (2), the control mechanism (6) is used for ventilating and spraying water into the demonstration box (2), the control mechanism (6) comprises a fan (602) and a water pipe (601), and a motor for driving the fan (602) to rotate is mounted in the rack (4);
fixedly connected with pivot (613) on fan (602), the drive end and pivot (613) fixed connection of motor, spring (612) fixedly connected with arc piece (604) are passed through to one side of pivot (613), socket (609) have been seted up on water pipe (601), water pipe (601) are through connecting axle (610) and fan frame (603) fixed connection, it is equipped with inserted sheet (608) to insert on socket (609), inserted sheet (608) are pasting connecting axle (610) and are sliding in socket (609), the one end fixedly connected with of socket (609) is supported and is pressed axle (607), fan frame (603) fixed mounting is at the top of demonstration case (2), shower nozzle (611) of spraying moisture are installed to the end of water pipe (601).
2. The cloth performance detection demonstration device for the clothes according to claim 1, wherein the moving mechanism (9) comprises a threaded shaft (901) and a sliding shaft (902), a groove (903) for placing the threaded shaft (901) and the sliding shaft (902) is formed in the bottom of the demonstration box (2), the threaded shaft (901) and the sliding shaft (902) are rotatably installed in the groove (903), one end of the threaded shaft (901) penetrates through the shell of the demonstration box (2) and is fixedly connected with an adjusting button (906), a fixing block (905) fixedly installed on the outer surface of the demonstration box (2) is arranged on one side of the adjusting button (906), an inserting shaft (905) is slidably connected onto the fixing block (905), a circle of clamping groove (907) clamped with the inserting shaft (904) is formed in the surface of the adjusting button (904), and a sliding block sleeved with the threaded shaft (901) and the sliding shaft (902) is arranged at the lower end of the baffle (3), the slider is in threaded connection with the threaded shaft (901).
3. The cloth performance detection demonstration device for clothes according to claim 1, characterized in that the outer surface of the soft foam (502) is coated with water-soluble red ink, and the soft foam (502) is made of white material.
4. The cloth performance detection demonstration device for the clothes as claimed in claim 1, wherein a support plate is fixedly installed below the base (501), a support groove for clamping the support plate is formed in the installation bottom plate (7), a corrugated strip made of rubber is arranged on the inner wall of the support groove, and a hole for water circulation is formed in the support groove.
5. The cloth performance detection demonstration device for the clothes as claimed in claim 1, wherein a clamping plate (507) is clamped to the side edge of the base (501), the fabric (11) is fixedly covered on the surface of the silica gel sheet (503) through the clamping plate (507), and the clamping plate (507) is of a long strip U-shaped structure.
6. The cloth performance detection demonstration device for clothes according to claim 1, wherein a sliding groove (606) is formed in the side face of the pressing shaft (607), a telescopic shaft (605) is fixedly connected to the side edge of the fan frame (603), and the telescopic shaft (605) is slidably connected with the sliding groove (606).
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| CN202111080110.XA CN113514631B (en) | 2021-09-15 | 2021-09-15 | Cloth performance detection presentation device for clothing |
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| CN113514631B true CN113514631B (en) | 2021-11-16 |
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| CN114720668B (en) * | 2022-04-15 | 2024-03-22 | 绍兴中纺联检验技术服务有限公司 | Testing device for fabric quick-drying performance and application method thereof |
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