Disclosure of Invention
In order to overcome the defect that the fading performance of two different textiles is difficult to visually judge by people when the two different textiles are put into water and the fading performance of the two textiles is displayed to people, the technical problem of the invention is as follows: the textile fading performance contrast displayer capable of enabling people to visually judge the fading performance of textiles is provided.
The technical implementation scheme of the invention is as follows: a textile fading performance contrast display device comprises a box body, a partition plate, a large sealing ring, motors, rotating rods, circular plates, shaft sleeves, first screw rods, first nuts, clamping plates, connecting blocks, cover plates, water tanks, water outlet pipes and valves, wherein the partition plate is vertically connected with the middle part in the box body, the connecting blocks are connected with the upper part of the rear side of the box body, the cover plates are rotatably connected on the connecting blocks, the bottom of each cover plate is in contact with the top of the box body, the water tanks are arranged on the rear side of the bottom of each cover plate, the water outlet pipes are connected on the left side and the right side of the lower part of the rear side of the box body, the valves are arranged on the two water outlet pipes, the large sealing rings are embedded on the left side and the right side of the top of each cover plate, the motors are bolted on the left side and the right side of the top of each cover plate, the screw thread of the axle sleeve left and right sides is opposite, is equipped with two first nuts on the first screw rod, and the axle sleeve is located between two first nuts, and two first nut bottoms all are connected with splint.
Further, still including unloading mechanism, unloading mechanism is including the discharging pipe, the hopper down, first spring, the sliding sleeve, the slide bar, push pedal and striker plate, the discharging pipe is two, divide and locate the box upper portion left and right sides, two discharging pipe tops all are connected with down the hopper, the sliding sleeve is all installed on bottom right side in bottom left side and the right side discharging pipe in the left side discharging pipe, equal slidingtype is equipped with the shape for T shape slide bar in two sliding sleeves, around having first spring on the slide bar, first spring one end and sliding bar connection, the first spring other end is connected with the sliding sleeve, the left side slide bar right-hand member has the push pedal with the equal rigid coupling of right side slide bar left end, left side push pedal left side upper portion all is connected with the.
Further, the device comprises guide sleeves, guide rods, baffles, small sealing rings, a second spring, a rotating shaft, large reels, pull ropes, small reels, a first pull wire, a third spring, a second pull wire, pulleys and connecting rods, wherein the guide sleeves for guiding are bolted on the left side and the right side of the upper part of the box body, the guide sleeves are positioned below the discharge pipes, the guide rods are arranged in the two guide sleeves, the two baffles are respectively arranged at the top ends of the two guide rods, the second spring is connected between the bottom of the baffle and the top of the guide sleeve, the second spring is sleeved on the guide rods, the small sealing rings are arranged at the bottoms of the two discharge pipes in an embedded mode, the baffles are contacted with the inner walls of the small sealing rings, the connecting rods are connected on the left side and the right side of the middle part of the box body, the rotating shafts are connected in a rotating mode, the large reels are arranged, the small reel is wound with a first pull wire, the first pull wire is connected with a third spring, the third spring is connected with a second pull wire, the lower portion of the left side discharging pipe and the lower portion of the right side discharging pipe are both bolted with pulleys, the left side second pull wire is wound with the left side pulleys and is connected with the lower portion of the left side of the pushing plate, and the right side second pull wire is wound with the right side pulleys and is connected with the lower portion of the right side of the pushing plate.
Further, still including the second screw rod, the second nut, 7 shape poles, first sealing washer, the slider, the horizontal pole, arc and arch, box rear side middle part is installed the second screw rod that the shape is T shape with the pivoted mode, be equipped with the second nut that can the back-and-forth movement on the second screw rod, the equal rigid coupling in second nut left and right sides has 7 shape poles, box rear side middle part embedded two first sealing washers of installing, 7 shape poles and the contact of first sealing washer inner wall, baffle rear portion left and right sides all opens the spout that plays the guide effect, equal slidingtype is equipped with the slider in two spouts, left side slider left side and the equal rigid coupling in right side slider right side have the horizontal pole, the horizontal pole rear side is connected with 7 shape pole front ends, the equal rigid coupling in left side horizontal pole left end and the right side horizontal pole right-hand member has the arc, two arc front sides are all evenly spaced.
When the fading performance of the textile needs to be contrastingly displayed, people open the cover plate, then pour a proper amount of clear water into the box body, then place the textile between the two left clamping plates, then people can rotate the first screw rod on the left side clockwise to drive the two first nuts on the left side to move inwards, thereby driving the two left clamping plates to move inwards, when the two left clamping plates move inwards to clamp the textile, people stop rotating the first screw rod on the left side, then place another different textile between the two right clamping plates, then rotate the first screw rod on the right side clockwise to drive the two right clamping plates to move inwards, when the two right clamping plates move inwards to clamp another different textile, people stop rotating the first screw rod on the right side, then close the cover plate, then start the motors on the left side and the right side to rotate, thereby driving the rotating rods on the left side and the right side to rotate, thereby the circular slab that drives the left and right sides rotates, and then drives the axle sleeve rotation of the left and right sides, and the splint of the left and right sides rotate thereupon for two fabrics rotate, simulate the scene of wasing the fabrics, carry out the performance contrast show that fades, so, can let the audio-visual judgement fabrics of people's the performance that fades of fabrics. When the condition that one of them fabrics appears fading, people close the motor of left and right sides simultaneously, then open the valve, make the water in the box flow out through the outlet pipe. After all flow out, then close the valve, people can observe two fabrics, and the fabrics quality that the condition of fading appears is relatively poor, and the fabrics quality that the condition of fading does not appear is better. After judging the quality of two fabrics, people open the apron, remaining rivers are to the basin in the apron, after the apron is opened, people anticlockwise rotate left first screw rod, drive two left splint and outwards remove and loosen the fabrics, after loosening, the first screw rod on stall left, then the first screw rod on anticlockwise rotation right side, two splint that drive the right side outwards remove and loosen another different fabrics, after loosening, the first screw rod on stall right side, it can to close the apron again.
People can pour a proper amount of washing powder into the two discharging hoppers, one part of washing powder falls into the discharging pipes and then inwards pushes the sliding rods, the first springs are compressed, the sliding rods move inwards to drive the push plates to move inwards, the push plates can push the washing powder in the discharging pipes into the box body, and the washing powder is fused with water in the box body, so that the fabric fading performance can be better displayed in a contrasting mode, the striker plates are driven to move inwards while moving inwards, the washing powder in the discharging hoppers can be blocked by the striker plates, and the washing powder in the discharging hoppers is prevented from falling onto the sliding rods. When a proper amount of washing powder is in the box body, people loosen the sliding rod, the sliding rod is reset outwards under the action of the first spring, and the push plate is reset outwards along with the sliding rod.
When the push pedal inwards removed, act as go-between through the second, the third spring with first act as go-between drives little reel and rotates, thereby it rotates to drive the pivot, and then drive big reel and rotate and receive the stay cord, drive the guide arm downstream through the stay cord, the baffle moves down thereupon, open the discharging pipe, make the washing powder in the discharging pipe can fall in the box, the second spring is compressed this moment, when first act as go-between on little reel is whole to be emitted, the third spring is tensile, make the push pedal can continue inwards to move. When a proper amount of washing powder is arranged in the box body and the push plate is reset outwards, the second pull wire and the first pull wire are loosened, the third spring is restored to the original state, the baffle plate moves upwards under the action of the second spring to close the discharge pipe, and the situation that water in the box body splashes onto the washing powder in the discharge pipe to cause the washing powder to be caked is avoided.
People rotate the second screw rod clockwise, drive the second nut and move forward to drive 7 shape poles and move forward, drive the arc through the horizontal pole and move forward, the arch is along with moving forward. When protruding forward move with the fabrics contact, people stop rotating the second screw rod, when the fabrics rotated, the fabrics produced the friction with protruding to can be more audio-visual carry out fabrics and fade the performance contrast show.
The invention has the beneficial effects that: the invention can drive two textiles to rotate by the rotation of the motors at the left side and the right side, simulate the scene of cleaning the textiles, and carry out contrast display of the fading performance, thus people can intuitively judge the fading performance of the textiles; the washing powder can be fused with water in the box body through the blanking mechanism, so that the fading performance of the textile can be well contrastingly displayed; the discharge pipe can be closed through the baffle plate, so that the phenomenon that water in the box body splashes to washing powder in the discharge pipe to cause the washing powder to be agglomerated is avoided; the textile and the bulge generate friction, so that the fading performance of the textile can be displayed more visually.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
A textile fading performance comparison display device is shown in figures 1-6 and comprises a box body 1, a partition plate 2, a large sealing ring 3, motors 4, rotating rods 5, a circular plate 6, a shaft sleeve 7, a first screw 8, a first nut 9, a clamping plate 10, a connecting block 11, a cover plate 12, a water tank 13, a water outlet pipe 14 and valves 15, wherein the partition plate 2 is vertically connected to the middle part in the box body 1, the connecting block 11 is connected to the upper part of the rear side of the box body 1, the cover plate 12 is rotatably connected to the connecting block 11, the bottom of the cover plate 12 is contacted with the top of the box body 1, the water tank 13 is arranged on the rear side of the bottom of the cover plate 12, the water outlet pipe 14 is connected to the left side and the right side of the lower part of the rear side of the box body 1, the valves 15 are arranged on the two water outlet pipes 14, the large sealing ring 3 is, the contact of bull stick 5 and 3 inner walls of big sealing washer, circular plate 6 are connected in 5 bottoms of bull stick, install axle sleeve 7 in the middle of 6 bottoms of circular plate, install in the axle sleeve 7 that the shape is T first screw rod 8 that appears, and the screw thread of the 7 left and right sides of axle sleeve is opposite, is equipped with two first nuts 9 on the first screw rod 8, and axle sleeve 7 is located between two first nuts 9, and two first nuts 9 bottoms all are connected with splint 10.
Example 2
A textile fading performance comparison display device is shown in figures 1-6 and comprises a box body 1, a partition plate 2, a large sealing ring 3, motors 4, rotating rods 5, a circular plate 6, a shaft sleeve 7, a first screw 8, a first nut 9, a clamping plate 10, a connecting block 11, a cover plate 12, a water tank 13, a water outlet pipe 14 and valves 15, wherein the partition plate 2 is vertically connected to the middle part in the box body 1, the connecting block 11 is connected to the upper part of the rear side of the box body 1, the cover plate 12 is rotatably connected to the connecting block 11, the bottom of the cover plate 12 is contacted with the top of the box body 1, the water tank 13 is arranged on the rear side of the bottom of the cover plate 12, the water outlet pipe 14 is connected to the left side and the right side of the lower part of the rear side of the box body 1, the valves 15 are arranged on the two water outlet pipes 14, the large sealing ring 3 is, the contact of bull stick 5 and 3 inner walls of big sealing washer, circular plate 6 are connected in 5 bottoms of bull stick, install axle sleeve 7 in the middle of 6 bottoms of circular plate, install in the axle sleeve 7 that the shape is T first screw rod 8 that appears, and the screw thread of the 7 left and right sides of axle sleeve is opposite, is equipped with two first nuts 9 on the first screw rod 8, and axle sleeve 7 is located between two first nuts 9, and two first nuts 9 bottoms all are connected with splint 10.
Still including unloading mechanism 16, unloading mechanism 16 is including discharging pipe 161, lower hopper 162, first spring 163, sliding sleeve 164, slide bar 165, push pedal 166 and striker plate 167, discharging pipe 161 is two, divide and locate the 1 upper portion left and right sides of box, two discharging pipe 161 tops all are connected with hopper 162 down, sliding sleeve 164 is all installed on bottom right side in bottom left side and the right side discharging pipe 161 in the left side discharging pipe 161, it is T shape slide bar 165 all to be equipped with the shape in two sliding sleeves 164, around having first spring 163 on the slide bar 165, first spring 163 one end is connected with slide bar 165, the first spring 163 other end is connected with sliding sleeve 164, the left side slide bar 165 right-hand member has push pedal 166 with the equal rigid coupling in right side slide bar 165 left end, left side push pedal 166 left side upper portion and right side push pedal 166 right side upper portion all are.
Example 3
A textile fading performance comparison display device is shown in figures 1-6 and comprises a box body 1, a partition plate 2, a large sealing ring 3, motors 4, rotating rods 5, a circular plate 6, a shaft sleeve 7, a first screw 8, a first nut 9, a clamping plate 10, a connecting block 11, a cover plate 12, a water tank 13, a water outlet pipe 14 and valves 15, wherein the partition plate 2 is vertically connected to the middle part in the box body 1, the connecting block 11 is connected to the upper part of the rear side of the box body 1, the cover plate 12 is rotatably connected to the connecting block 11, the bottom of the cover plate 12 is contacted with the top of the box body 1, the water tank 13 is arranged on the rear side of the bottom of the cover plate 12, the water outlet pipe 14 is connected to the left side and the right side of the lower part of the rear side of the box body 1, the valves 15 are arranged on the two water outlet pipes 14, the large sealing ring 3 is, the contact of bull stick 5 and 3 inner walls of big sealing washer, circular plate 6 are connected in 5 bottoms of bull stick, install axle sleeve 7 in the middle of 6 bottoms of circular plate, install in the axle sleeve 7 that the shape is T first screw rod 8 that appears, and the screw thread of the 7 left and right sides of axle sleeve is opposite, is equipped with two first nuts 9 on the first screw rod 8, and axle sleeve 7 is located between two first nuts 9, and two first nuts 9 bottoms all are connected with splint 10.
Still including unloading mechanism 16, unloading mechanism 16 is including discharging pipe 161, lower hopper 162, first spring 163, sliding sleeve 164, slide bar 165, push pedal 166 and striker plate 167, discharging pipe 161 is two, divide and locate the 1 upper portion left and right sides of box, two discharging pipe 161 tops all are connected with hopper 162 down, sliding sleeve 164 is all installed on bottom right side in bottom left side and the right side discharging pipe 161 in the left side discharging pipe 161, it is T shape slide bar 165 all to be equipped with the shape in two sliding sleeves 164, around having first spring 163 on the slide bar 165, first spring 163 one end is connected with slide bar 165, the first spring 163 other end is connected with sliding sleeve 164, the left side slide bar 165 right-hand member has push pedal 166 with the equal rigid coupling in right side slide bar 165 left end, left side push pedal 166 left side upper portion and right side push pedal 166 right side upper portion all are.
The device also comprises guide sleeves 17, guide rods 18, baffles 19, small sealing rings 20, a second spring 21, a rotating shaft 22, large reels 23, pull ropes 24, small reels 25, a first pull wire 26, a third spring 27, a second pull wire 28, pulleys 29 and connecting rods 30, wherein the guide sleeves 17 with guiding function are bolted on the left side and the right side of the upper part of the box body 1, the guide sleeves 17 are positioned below the discharge pipes 161, the guide rods 18 are arranged in the two guide sleeves 17, the two baffles 19 are respectively arranged at the top ends of the two guide rods 18, the second spring 21 is connected between the bottom of the baffle 19 and the top of the guide sleeve 17, the second spring 21 is sleeved on the guide rods 18, the small sealing rings 20 are embedded at the bottoms of the two discharge pipes 161, the baffles 19 are contacted with the inner walls of the small sealing rings 20, the connecting rods 30 are connected on the left side and the right side of the middle part of the box body, the stay cord 24 is wound on the large reel 23, the top end of the stay cord 24 is connected with the bottom end of the guide rod 18, the small reel 25 is mounted at the front part of the rotating shaft 22, the first pull wire 26 is wound on the small reel 25, the third spring 27 is connected onto the first pull wire 26, the second pull wire 28 is connected onto the third spring 27, the pulley 29 is bolted to the lower part of the left side discharge pipe 161 and the lower part of the right side discharge pipe 161, the left side second pull wire 28 is wound around the left side pulley 29 and connected with the lower part of the left side of the left push plate 166, and the right side second pull wire 28 is wound around the right side pulley 29 and.
Example 4
A textile fading performance comparison display device is shown in figures 1-6 and comprises a box body 1, a partition plate 2, a large sealing ring 3, motors 4, rotating rods 5, a circular plate 6, a shaft sleeve 7, a first screw 8, a first nut 9, a clamping plate 10, a connecting block 11, a cover plate 12, a water tank 13, a water outlet pipe 14 and valves 15, wherein the partition plate 2 is vertically connected to the middle part in the box body 1, the connecting block 11 is connected to the upper part of the rear side of the box body 1, the cover plate 12 is rotatably connected to the connecting block 11, the bottom of the cover plate 12 is contacted with the top of the box body 1, the water tank 13 is arranged on the rear side of the bottom of the cover plate 12, the water outlet pipe 14 is connected to the left side and the right side of the lower part of the rear side of the box body 1, the valves 15 are arranged on the two water outlet pipes 14, the large sealing ring 3 is, the contact of bull stick 5 and 3 inner walls of big sealing washer, circular plate 6 are connected in 5 bottoms of bull stick, install axle sleeve 7 in the middle of 6 bottoms of circular plate, install in the axle sleeve 7 that the shape is T first screw rod 8 that appears, and the screw thread of the 7 left and right sides of axle sleeve is opposite, is equipped with two first nuts 9 on the first screw rod 8, and axle sleeve 7 is located between two first nuts 9, and two first nuts 9 bottoms all are connected with splint 10.
Still including unloading mechanism 16, unloading mechanism 16 is including discharging pipe 161, lower hopper 162, first spring 163, sliding sleeve 164, slide bar 165, push pedal 166 and striker plate 167, discharging pipe 161 is two, divide and locate the 1 upper portion left and right sides of box, two discharging pipe 161 tops all are connected with hopper 162 down, sliding sleeve 164 is all installed on bottom right side in bottom left side and the right side discharging pipe 161 in the left side discharging pipe 161, it is T shape slide bar 165 all to be equipped with the shape in two sliding sleeves 164, around having first spring 163 on the slide bar 165, first spring 163 one end is connected with slide bar 165, the first spring 163 other end is connected with sliding sleeve 164, the left side slide bar 165 right-hand member has push pedal 166 with the equal rigid coupling in right side slide bar 165 left end, left side push pedal 166 left side upper portion and right side push pedal 166 right side upper portion all are.
The device also comprises guide sleeves 17, guide rods 18, baffles 19, small sealing rings 20, a second spring 21, a rotating shaft 22, large reels 23, pull ropes 24, small reels 25, a first pull wire 26, a third spring 27, a second pull wire 28, pulleys 29 and connecting rods 30, wherein the guide sleeves 17 with guiding function are bolted on the left side and the right side of the upper part of the box body 1, the guide sleeves 17 are positioned below the discharge pipes 161, the guide rods 18 are arranged in the two guide sleeves 17, the two baffles 19 are respectively arranged at the top ends of the two guide rods 18, the second spring 21 is connected between the bottom of the baffle 19 and the top of the guide sleeve 17, the second spring 21 is sleeved on the guide rods 18, the small sealing rings 20 are embedded at the bottoms of the two discharge pipes 161, the baffles 19 are contacted with the inner walls of the small sealing rings 20, the connecting rods 30 are connected on the left side and the right side of the middle part of the box body, the stay cord 24 is wound on the large reel 23, the top end of the stay cord 24 is connected with the bottom end of the guide rod 18, the small reel 25 is mounted at the front part of the rotating shaft 22, the first pull wire 26 is wound on the small reel 25, the third spring 27 is connected onto the first pull wire 26, the second pull wire 28 is connected onto the third spring 27, the pulley 29 is bolted to the lower part of the left side discharge pipe 161 and the lower part of the right side discharge pipe 161, the left side second pull wire 28 is wound around the left side pulley 29 and connected with the lower part of the left side of the left push plate 166, and the right side second pull wire 28 is wound around the right side pulley 29 and.
Also comprises a second screw 31, a second nut 32, a 7-shaped rod 33 and a first sealing ring 34, slider 36, horizontal pole 37, arc 38 and arch 39, box 1 rear side middle part is installed the shape with the pivoted mode and is the second screw rod 31 of T shape, be equipped with the second nut 32 that can the back-and-forth movement on the second screw rod 31, the equal rigid coupling in second nut 32 left and right sides has 7 shape poles 33, box 1 rear side middle part embedded type installs two first sealing washer 34, 7 shape pole 33 and the contact of first sealing washer 34 inner wall, baffle 2 rear portion left and right sides all opens the spout 35 that plays the guide effect, all the slidingtype is equipped with slider 36 in two spouts 35, the equal rigid coupling in left side of left side slider 36 and the right side of right side slider 36 has horizontal pole 37, horizontal pole 37 rear end and 7 shape pole 33 front ends are connected, the equal rigid coupling in left side horizontal pole 37 left end and the right side horizontal pole 37 right-hand member of right side has arc 38, two arc 38 front sides are.
When the fading performance of the textiles needs to be contrastingly displayed, people open the cover plate 12, then pour a proper amount of clear water into the box body 1, then place the textiles between the two left clamp plates 10, then people can rotate the first screw 8 on the left clockwise to drive the two first nuts 9 on the left to move inwards, thereby driving the two left clamp plates 10 to move inwards, after the two left clamp plates 10 move inwards to clamp the textiles, people stop rotating the first screw 8 on the left, then place another different textile between the two right clamp plates 10, then rotate the first screw 8 on the right clockwise to drive the two right clamp plates 10 to move inwards, after the two right clamp plates 10 move inwards to clamp another different textile, people stop rotating the first screw 8 on the right, and then close the cover plate 12, the motor 4 of the left and right sides is restarted and rotates, drives the bull stick 5 of the left and right sides and rotates to the circular slab 6 that drives the left and right sides rotates, and then drives the axle sleeve 7 of the left and right sides and rotates, and the splint 10 of the left and right sides rotates along with it, makes two fabrics rotate, and the scene of simulation washing fabrics carries out the contrast show of fading performance, so, can let the audio-visual judgement fabrics of people's fading performance. When one of the textiles is faded, people turn off the motors 4 on the left side and the right side at the same time, and then open the valve 15, so that the water in the box body 1 flows out through the water outlet pipe 14. After all the textile flows out, the valve 15 is closed, people can observe two textiles, the quality of the textiles with the fading condition is poor, and the quality of the textiles without the fading condition is good. After judging the quality of two fabrics, people open apron 12, remaining rivers are to the basin 13 in the apron 12, after apron 12 is opened, people anticlockwise rotate left first screw rod 8, drive two left splint 10 outwards removal and loosen the fabrics, after loosening, the left first screw rod 8 of stall, then the first screw rod 8 on anticlockwise rotation right side, two splint 10 outwards removal that drive the right side loosen another different fabrics, after loosening, the first screw rod 8 on stall right side, it can to close apron 12 again.
People can pour a proper amount of washing powder into the two discharging hoppers 162, one part of the washing powder falls into the discharging pipe 161 and then pushes the sliding rod 165 inwards, the first spring 163 is compressed, the sliding rod 165 moves inwards to drive the push plate 166 to move inwards, the push plate 166 can push the washing powder in the discharging pipe 161 into the box body 1, so that the washing powder is fused with water in the box body 1, the textile fading performance can be better displayed in a contrasting manner, the push plate 166 also drives the baffle plate 167 to move inwards while moving inwards, the baffle plate 167 can block the washing powder in the discharging hoppers 162, and the washing powder in the discharging hoppers 162 is prevented from falling onto the sliding rod 165. When a proper amount of washing powder is contained in the box body 1, people loosen the sliding rod 165, the sliding rod 165 is reset outwards under the action of the first spring 163, and the push plate 166 is reset outwards along with the sliding rod 165.
When the push plate 166 moves inwards, the small reel 25 is driven to rotate through the second pull wire 28, the third spring 27 and the first pull wire 26, so that the rotating shaft 22 is driven to rotate, the large reel 23 is driven to rotate the pull-in rope 24, the guide rod 18 is driven to move downwards through the pull rope 24, the baffle 19 moves downwards along with the pull-in rope, the discharging pipe 161 is opened, washing powder in the discharging pipe 161 can fall into the box body 1, the second spring 21 is compressed at the moment, when the first pull wire 26 on the small reel 25 is completely discharged, the third spring 27 stretches, and the push plate 166 can continue to move inwards. When a proper amount of washing powder is contained in the box body 1 and the push plate 166 is reset outwards, the second pull wire 28 and the first pull wire 26 are loosened, the third spring 27 is restored to the original state, the baffle plate 19 moves upwards under the action of the second spring 21, the discharging pipe 161 is closed, and the situation that water in the box body 1 splashes on the washing powder in the discharging pipe 161 to cause the caking of the washing powder is avoided.
The second screw 31 is rotated clockwise to drive the second nut 32 to move forward, so that the 7-shaped rod 33 is driven to move forward, the arc-shaped plate 38 is driven to move forward by the cross rod 37, and the protrusion 39 moves forward accordingly. When protruding 39 forward movement and fabrics contact, people stop rotating second screw 31, when the fabrics rotated, the fabrics produced the friction with protruding 39 to can be more audio-visual carry out fabrics and fade the performance contrast show.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.