A suitcase with a quick drying device having multiple waterproof protections

Abstract

The present invention relates to the technical field of daily necessities, and particularly relates to a suitcase with a quick drying device having multiple waterproof protections, including an inner box body, an outer box body, a pull rod, an annular water outlet, a hanger, and bottom wheels. The inner box body has a structure with three sides closed and the front and bottom surfaces open. The pull rod is embedded in the rear wall of the inner box body. The annular water outlet is arranged at the bottom of the outer box body. The hanger is arranged at the top of the inner box body. The invention also includes a box body lifting device, a drying device, and a drying wind water-proof and air-guiding device. By setting a lifting mechanism, the box body can meet the height requirements for the extension arm of the pull rod and hanging clothes on the hanger at the top of the inner box body. By setting a dryer and a drying wind water-proof and air-guiding device, the purpose of grading and uniformly heating clothes and removing indoor moisture can be achieved, and there is no electric leakage, energy saving and safety. In addition, an ultraviolet lamp is provided for sterilization and disinfection. The structure is simple, the operation is automatic, and the use is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of daily necessities, and particularly relates to a drying wind and water avoiding device with multiple waterproof protections for a telescopic suitcase. Background Art

[0002] A suitcase is a box used to store clothes when people travel. Usually, a suitcase only has this function and cannot meet the need to hang and dry clothes during travel, especially when staying in a budget hotel for a long time. Most hotels do not provide such a service, which finally leads to the clothes getting moldy and smelly, causing various inconveniences. The invention patent with the application number 201510936104.8 discloses a suitcase with a drying function, which is composed of a box body and walking wheels on the lower side of the box body. It also includes a pull rod formed by combining two parallel support rods on one side of the box body. Annular protrusions are arranged at equal intervals along the axial direction on the support rods. A collar is detachably arranged on the outer periphery of the annular protrusions. A connecting rod can be placed on the notch of the collar. A heating device is arranged on the inner wall of the box body on the side of the pull rod. Although this invention can realize the drying function of clothes, it has many disadvantages. First, its structure is unstable. Hanging too many clothes on the pull rod on the side of the box body will make the center of gravity unstable and cause the box body to tip over. Second, there is no shield around the clothes, and the heat utilization rate of the heating device is extremely low. Finally, the box body also does not have the function of collecting and discharging the water vapor generated by drying clothes, and the box body device is easily damaged by moisture. Summary of the Invention

[0003] The content of the present invention aims at the above deficiencies and provides a telescopic suitcase with multiple waterproof protections and a drying wind and water avoiding device. By setting a box body lifting device and a drying device in the box body, the purpose of storing and drying clothes can be achieved, especially suitable for hotels when traveling for a long time, indoor environments with humid climates, etc., and is convenient to operate, safe and reliable.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is as follows:

[0005] A suitcase with a quick drying device having multiple waterproof protections, comprising an inner box body that can be telescopically moved relative to each other and is arranged inside an outer box body. The bottom of the outer box body is provided with an annular water outlet (for discharging accumulated water and water vapor) and bottom wheels, and the side is provided with a front door panel that can be opened and closed (when the box body is in an idle state or a carrying state, and the inner box and the outer box are in a lifting and closing state, the front door panel of the box body can be opened. When the box body is in a vertical state, there is an I-shaped mesh baffle at the bottom combined with the opened front door panel, which can be used to place travel clothes and various items); a hanger is arranged at the top of the inner box body; three sides of the inner box body are closed (facilitating hanging clothes, with ventilation on the front and bottom), and the side and the bottom close to the front door panel are open; further comprising a box body lifting device that can relatively move the outer box body and the inner box body, and a drying device and a drying wind water-avoiding and wind-guiding device arranged inside a water isolation cover (protecting the motor and isolating water vapor) between the bottoms of the outer box body and the inner box body;

[0006] The drying device includes a speed regulating fan (drawing air from outside the box) arranged between the bottom of the outer box body and the bottom of the inner box body, a dryer support, a spring support (supporting the drying device and damping vibration), a ceramic heat insulation air guide cover (heat insulation and heat preservation), a heat dissipation support (dissipating the heat of the heating element), heat dissipation fins (further dissipating the heat of the heating element), a ceramic heating element, a sealed power connector, and a dust-proof net (isolating dust and water vapor) arranged below the bottom of the outer box body; the ceramic heat insulation air guide cover is in the shape of a bowl with a closed top, and a filter screen with a protruding part with a hollow (increasing the air intake) in the middle is arranged at the bottom. The dryer support is arranged above the dust-proof net, the lower end of the spring support is connected to the dryer support, and the upper end is connected to the ceramic heat insulation air guide cover. The speed regulating fan is arranged at the bottom of the ceramic heat insulation air guide cover. The heat dissipation support is arranged above the speed regulating fan, and the heat dissipation fins are arranged between each heat dissipation support. The ceramic heating element vertically passes through and is fixed to the heat dissipation support, and the sealed power connector is arranged at one end of the ceramic heating element outside the ceramic heat insulation air guide cover;

[0007] The drying wind and water - avoiding air - guiding device includes a shaft rod, a shaft sleeve, an air - guiding plate with an umbrella - shaped bracket, air - guiding vanes and wind blades. It also includes a hinge, a water - blocking piece, a spring groove, a spring, a rotating wave wheel disc, a stationary corrugated disc, a rubber ring bracket, an I - shaped mesh baffle (blocking water flow and dispersing water flow, including reducing the direct current or dripping force of dripping water, quickly draining water and enabling the drying hot air to evenly flow out in multiple directions, and preventing clothes and sundries from falling into the drying mechanism), and a top bracket. The I - shaped mesh baffle is fixed in the grooves at the four corners of the outer box body of the water - separating cover. Its lower end is connected to the shaft rod and the stationary corrugated disc through the top bracket. A spring groove is arranged below the center of the top bracket. A spring is arranged in the spring groove. A shaft sleeve is arranged below the spring groove. The upper end of the shaft sleeve is provided with a rotating wave wheel disc and a water - blocking piece (blocking and throwing out the water droplets that drop in the middle) that can be engaged with the stationary corrugated disc. The lower side of the shaft sleeve is provided with an umbrella - shaped bracket (facilitating the water droplets to be thrown out along the connecting rod during rotation). The upper end of the umbrella - shaped bracket is provided with a hinge - connected air - guiding vane (guiding the wind direction) with a variable opening angle according to the wind force. The lower end of the umbrella - shaped bracket is provided with a wind blade (lifting the drying wind and water - avoiding air - guiding device by the wind force). The lower end of the shaft rod is positioned at the upper end of the heat - dissipation bracket.

[0008] Further, the box - body lifting device includes an upper guide rail arranged in the middle of the opposite side walls of the inner box body, a lower guide rail arranged in the middle of the opposite side walls of the outer box body, an upper screw rod arranged on the upper guide rail, a lower screw rod arranged on the lower guide rail, a motor arranged at the lower end of the lower screw rod, and the water - separating cover. The upper screw rod is connected to the top of the inner box body. The upper guide rail is slidably connected to the lower guide rail. The upper screw rod is threadedly connected to the lower screw rod. The water - separating cover is connected to the bottom of the outer box body and surrounds and covers the motor. The lower screw rod passes through the water - separating cover.

[0009] Further, a handle is provided on the side of the outer box body.

[0010] Further, the umbrella - shaped bracket uses titanium alloy material, the stationary corrugated disc and the rotating wave wheel disc are made of heat - resistant rubber material, and the ceramic heating element adopts a three - segment heating type MCH ceramic heating element (the 3 heating elements inside can heat simultaneously or in segments).

[0011] Further, an upper part of a password lock is provided on the side of the top of the inner box body, and correspondingly, a lower part of a password lock is provided on the side of the top of the outer box body.

[0012] Still further, an ultraviolet lamp is provided on the top of the inner box body.

[0013] Further, a waterproof plug is provided at the place where the lower screw rod passes through the water - separating cover.

[0014] Further, a liquid crystal display screen is provided on the top of the aforementioned inner box body.

[0015] Further, the operating temperature of the ceramic heating element is 30°C - 200°C.

[0016] Further, the umbrella-shaped bracket inclines downward in the horizontal direction, and the inclination angle is 5° - 15° (which is beneficial to the flow and discharge of water).

[0017] The main purpose of the present invention is to quickly dry wet clothes. According to the drying characteristics of natural air drying of clothes, generally the thicker parts of the clothes and the lower hem of the clothes are the last parts to dry.

[0018] According to the above technical solution, in the pre-drying state, the hot air of the drying device is evenly sent upward along the four walls of the box body. Besides preventing the water flow and water droplets dripping from the clothes from entering the lower part of the drying device, it can also quickly evaporate the moisture on the box wall and the clothes, including solving the problems of a large number of clothes to be dried, the clothes being tightly attached to each other, and the clothes being too wet and sticking to the box wall, which greatly increases the drying time.

[0019] According to the above technical solution, when the clothes enter the semi-dry state without water droplets dripping, that is, the state where there are no water droplets dripping from the lower hem, almost all the lower hem of the clothes is in a natural open state. Therefore, when the drying device is fully powered on, while the air is blown out from the periphery, its main air volume is fully opened (including the middle part of the box body), and the clothes in the open state of the lower hem are quickly dried in a through-flow manner, including the quick drying of the collar and other thicker parts.

[0020] The beneficial effects of the present invention are as follows:

[0021] 1. The inner box body of the present invention can be lifted and lowered by screws, so that the box body can meet the height required for hanging clothes on the stretching arm of the pull rod and the hanger on the top of the inner box body, and the operation is convenient;

[0022] 2. By setting a drying device and a water-avoiding and air-guiding device for drying wind energy, the present invention has the effects of quick, uniform heating and dehumidification. The water-avoiding and air-guiding device for drying wind energy can limit the air volume and guide the wind direction, improve the heating efficiency and be more energy-saving, make the clothes evenly heated, and at the same time isolate the water droplets and water vapor dripping from the clothes, avoiding the drying device from cooling down and leaking electricity due to water droplets and water vapor. This suitcase also uses an external power supply, which is safe and reliable;

[0023] 3. The present invention is also provided with an ultraviolet lamp, which can sterilize and disinfect clothes, so that the clothes no longer get moldy and smelly. Description of the Drawings

[0024] Through the following detailed description in conjunction with the drawings, the foregoing and other objects, features and advantages of the present invention will become obvious.

[0025] Figure 1 It is the front view of the present invention;

[0026] Figure 2 Side view of the present invention

[0027] Figure 3 Rear view of the present invention

[0028] Figure 4 Side view of the drying device of the present invention

[0029] Figure 5 Top view of the drying device of the present invention

[0030] Figure 6 Bottom view of the present invention

[0031] Figure 7 Top view of the speed-regulating fan of the present invention

[0032] Figure 8 Schematic diagram of the guide rail structure of the present invention

[0033] Figure 9 Front view of the water-avoiding air-guiding device for drying wind energy of the present invention

[0034] Figure 10 Top view of the water-avoiding air-guiding device for drying wind energy of the present invention

[0035] Figure 11 Bottom view of the water-avoiding air-guiding device for drying wind energy of the present invention

[0036] Figure 12 Stereogram of the water-avoiding air-guiding device for drying wind energy of the present invention

[0037] Figure 13 Top view of the closed state of the air guide plate of the present invention

[0038] Figure 14 Bottom view of the closed state of the air guide plate of the present invention

[0039] Figure 15 Stereogram of the closed state of the air guide plate of the present invention

[0040] Figure 16 Top view of the vertical state of the air guide plate of the present invention

[0041] Figure 17 Top view of the vertical state of the air guide plate of the present invention

[0042] Figure 18 Top view of the vertical state of the air guide plate of the present invention

[0043] Figure 19 Top view of the ceramic heat-insulating air guide cover of the present invention

[0044] Figure 20 Schematic diagram of the structure that mainly plays a water-blocking role in the present invention

[0045] Among them, 1 - top of the inner box body, 2 - inner box body, 3 - upper screw rod, 4 - lower part of the password lock, 5 - lower screw rod, 6 - handle, 7 - fixed hole position, 8 - waterproof plug, 9 - motor, 10 - bottom wheel, 11 - annular water outlet, 12 - dust-proof net, 13 - speed-regulating fan, 14 - dryer support, 15 - water-proof cover, 16 - I-shaped mesh baffle, 17 - lower guide rail, 18 - outer box body, 19 - upper guide rail, 20 - upper part of the password lock, 59 - clothes hanger, 61 - ultraviolet lamp, 62 - three-stage heating MCH ceramic heating element, 63 - heat dissipation support, 64 - heat dissipation fins, 65 - ceramic heat insulation air guide cover, 66 - sealed power connector, 67 - air inlet, 68 - spring support, 69 - rotating wave wheel disc, 70 - liquid crystal display screen, 71 - rubber ring support, 72 - air guide blade, 73 - hinge, 74 - fan blade, 75 - shaft rod, 76 - shaft sleeve, 77 - water baffle, 78 - static corrugated disc, 79 - spring groove, 80 - spring, 81 - umbrella-shaped support, 82 - top support, 83 - filter screen, 84 - front door panel. Specific embodiments

[0046] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. The following description with reference to the accompanying drawings is provided to assist in understanding the embodiments of the present invention defined by the claims. It includes various specific details for the purpose of assistance in understanding, but they are only to be regarded as exemplary. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present invention. Moreover, in order to make the specification more concise and clear, the detailed descriptions of well-known functions and structures in the art will be omitted.

[0047] As Figure 1 —shown in FIG. 20, the present invention includes an inner box body 2 and an outer box body 18, an annular water outlet 11, a clothes hanger 58, a bottom wheel 10, and a front door panel 84. The inner box body 2 has a structure with three sides closed and the front and bottom open. The annular water outlet 11 is provided at the bottom of the outer box body 18. The clothes hanger 58 is provided at the top of the inner box body 1. It further includes a box body lifting device that can relatively move the outer box body 18 and the inner box body 2, and a drying device and a drying wind and water-proof air guiding device provided in the water-proof cover 15 between the bottoms of the outer box body 18 and the inner box body 2;

[0048] The drying device includes a speed-regulating fan 13, a dust-proof net 12, a dryer support 14, a spring support 68, a ceramic heat-insulating air guide cover 65, a heat dissipation support 63, heat dissipation fins 64, a three-stage heating MCH ceramic heating element 62, and a sealed power connector 66; the ceramic heat-insulating air guide cover 65 is in the shape of a bowl with a closed top, and a filter screen 83 is provided at the bottom and the protruding part at the bottom is hollowed out. The dust-proof net 12 is arranged below the bottom of the outer box 18, the dryer support 14 is arranged above the dust-proof net 12, the lower end of the spring support 68 is connected to the dryer support 14, and the upper end is connected to the ceramic heat-insulating air guide cover 65. The speed-regulating fan 13 is arranged at the bottom of the ceramic heat-insulating air guide cover 65, the heat dissipation support 63 is arranged above the speed-regulating fan 13, and the heat dissipation fins 64 are arranged between each heat dissipation support 63. The three-stage heating MCH ceramic heating element 62 vertically passes through and is fixed to the heat dissipation support 63, and the sealed power connector 66 is arranged at one end of the three-stage heating MCH ceramic heating element 62 outside the ceramic heat-insulating air guide cover 65. (Refer to Figure 1 , 3 , 4, 5, 7)

[0049] The drying wind water-avoiding air guide device includes a shaft rod 75, a shaft sleeve 76, an umbrella-shaped support 81, air guide vanes 72, a wind blade 74, a hinge 73, a water baffle 77, a spring groove 79, a spring 80, a rotating wave wheel disc 69, a stationary corrugated disc 78, a rubber ring support 71, an I-shaped mesh baffle 16, and a top support 82; the I-shaped mesh baffle 16 is fixed to the grooves of the water isolation cover 15 and the four corners of the outer box 18, and its lower end is connected to the shaft rod 75 and the stationary corrugated disc 78 through the top support 82; a stationary corrugated disc 78 is arranged below the I-shaped mesh baffle 16, a spring groove 79 is arranged below the center of the top support 82, a spring 80 is arranged in the spring groove 79, a shaft sleeve 76 is arranged below the spring groove 79, a rotating wave wheel disc 69 and a water baffle 77 that can be engaged with the stationary corrugated disc 78 are arranged at the upper end of the shaft sleeve 76, an umbrella-shaped support 81 is arranged on the lower side of the shaft sleeve 76, air guide vanes 72 with a variable opening angle according to the wind force are connected to the upper end of the umbrella-shaped support 81 through a hinge 73, a wind blade 74 is arranged at the lower end of the umbrella-shaped support 81, and the lower end of the shaft rod 75 is positioned at the upper end of the heat dissipation support 63 of the drying radiator; (Refer to Figure 1 , 3 , 9 - 18)

[0050] The box lifting device includes upper guide rails 19 provided in the middle of the opposite side walls of the inner box 2, lower guide rails 17 provided in the middle of the opposite side walls of the outer box 18, upper screw rods 3 provided on the upper guide rails 19, lower screw rods 5 provided on the lower guide rails 17, a motor 9 provided at the lower end of the lower screw rod 5, and a water-proof cover 15. The upper screw rod 3 is connected to the top of the inner box 1. The upper guide rail 19 is slidably connected to the lower guide rail 17. The upper screw rod 3 is threadedly connected to the lower screw rod 5. The water-proof cover 15 is connected to the outer box 18 and surrounds and covers the motor 9. The lower screw rod 5 passes through the water-proof cover 15;

[0051] A handle 6 is provided on the side of the outer box 18 for easy handling;

[0052] The umbrella-shaped bracket 81 is made of titanium alloy material, and the stationary corrugated disk 78 and the rotating wave wheel disk 69 are made of heat-resistant rubber material;

[0053] An upper part of a password lock 20 is provided on the side of the top of the inner box 1, and a lower part of a password lock 4 is provided on the side of the top of the outer box 148 to make the luggage more secure;

[0054] An ultraviolet lamp 61 is provided on the top of the inner box 1 for sterilization and disinfection;

[0055] A waterproof plug 8 is provided at the place where the lower screw rod 5 passes through the water-proof cover 15 to ensure that the motor is not affected by moisture and does not leak electricity;

[0056] A liquid crystal display screen is provided on the top of the inner box 1, which can control the air volume of the speed-regulating fan 13, the number of three-stage heating MCH ceramic heating elements 62 working simultaneously, and the temperature;

[0057] The working temperature range of the three-stage heating MCH ceramic heating element is 30 - 200 °C. The specific temperature to be adopted needs to comprehensively consider factors such as the local weather, temperature, humidity, and the quantity, thickness, and moisture level of the clothes to be dried.

[0058] The umbrella-shaped bracket is horizontally inclined downward at an angle of 10°, and water droplets can flow to the bottom end of the bracket under the action of gravity.

[0059] The working principle of this embodiment is as follows:

[0060] After the luggage is powered on, the motor 9 starts to rotate the lower screw rod to raise the inner box 2 to the set height, and then the power supplies of the drying device and the drying air and water-avoiding air guiding device parts in the box are turned on and started, and the liquid crystal display screen lights up for operation. The present invention includes the following implementation states:

[0061] 1. When the speed-adjustable fan is not started: When the clothes to be dried are placed in the box and the clothes are not wrung out, the water dripping from the top is in a large flow state, that is, the water dripping from the top passes through the I-shaped mesh baffle 16 to be diverted, including the water baffle 77 to block the water, and falls on the water baffle 77 and the air guide blade 72 in the lower drying wind energy water-proof air guide device. At this time, the air guide blade 72 is in a mutually overlapping and closed state. The key point is that the umbrella-shaped air guide blade 72 has an umbrella-shaped circumferential area in a closed state that is larger than the air outlet of the lower drying radiator insulation air guide cover 65, thereby effectively preventing a large water flow from directly entering the drying device. (Refer to Figure 13 —15)

[0062] 2. Speed-adjustable fan starts in pre-drying state: When the water from the clothes to be dried is not completely drained, the speed-adjustable fan 13 starts to push the fan blade 74 set at the lower end of the umbrella-shaped bracket 81, driving the rotating impeller 69, the water retaining plate 77, the sleeve 76, the umbrella-shaped bracket 81 and the air guide blade 72 set on the shaft sleeve 76 to rotate. At the same time, the wind pressure of the upward drying wind force and the wind pressure on the air guide blade 72 during rotation, including the resistance of falling water, make the air guide blade 72 slightly open or half open. The key point is that the direction of rotation during rotation and the variable angle of the air guide blade 72 are in a cutting wind state. At the same time, the collision force of the air guide blade 72 with water and the centrifugal force of rotation effectively prevent water from entering the lower drying radiator, and make the dripping water fall to the box wall and quickly flow out of the box. At the same time, the pre-drying air volume is a pre-set critical state:

[0063] That is, in addition to the wind pressure of the upward drying wind force and the downward wind pressure on the pages of the air guide blades 72 during rotation, including the resistance of falling water, it also includes the spring back pressure set between the static corrugated disk 78 and the lower rotating impeller disk 69. The spring back pressure keeps the lower rotating impeller disk 69 and the upper static corrugated disk 78 in a state of continuous rotation but not rising under the push of a preset critical drying air volume. At the same time, part of the hot air that is blocked upward in an effective waterproof state is output from the side in multiple directions, realizing multi-directional output of hot air and realizing low-wind-force waterproof pre-drying. (In the embodiment, the critical rotation state can be maintained here by adjusting the thickness, elasticity, and length of the spring 80, adjusting the weight of the air guide blades 72, adjusting the blade size and force angle of the fan blades 74, and adjusting the wind force of the dryer so that the entire device is in a critical state.)

[0064] 3. When the dryer is in the start state with full-power output of wind energy, the speed-regulating fan starts to generate wind force to push the wind blades 74 arranged at the lower end of the umbrella-shaped bracket 81. The key point is that when the thrust of the drying wind energy on the wind blades 74 is greater than the counter-pressure of the spring 80 arranged between the stationary corrugated disk 78 and the lower rotating wave wheel disk 69, it pushes the wave wheel disk 69, the water baffle 77, the shaft sleeve 76, the umbrella-shaped bracket 81 and the air guide vane 72 to continuously move upward in a rotating state. The continuous upward drying wind energy causes the rotating wave wheel disk 69 and the stationary corrugated disk 78 to frictionally decelerate until they are engaged. After the engagement, in addition to the continuous upward lifting force on the wind blades 74, the air guide vane 72 in a stationary and rotating state is in a fully open state at a 90-degree upright position. (Refer to Figure 16 —18)

[0065] 4. When not powered on, the front door panel 84 of the outer box body can be opened, and the I-shaped mesh baffle 16 can be used to separate luggage and clothes, and it can only be used as a luggage case to store items.

[0066] According to the invention of the present application, the luggage case can also control the air volume of the speed-regulating fan 13, the number of simultaneously operating three-stage heating MCH ceramic heating elements 62 and the temperature through a mobile phone APP.

Claims

1. A suitcase with a quick-drying device having multiple waterproof protections, comprising an inner box body (2) that can be telescopically and relatively moved and is arranged inside an outer box body (18), an annular water outlet (11) and bottom wheels (10) are arranged at the bottom of the outer box body (18), and a front door panel (84) that can be opened and closed is arranged on the side; a hanger (58) is arranged at the top (1) of the inner box body (2); three sides of the inner box body (2) are closed, and the side close to the front door panel and its bottom surface are open; it is characterized in that, It further includes a box body lifting device that can relatively move the outer box body (18) and the inner box body (2), as well as a drying device and a drying wind water - avoiding and wind - guiding device arranged in a water - proof cover (15) between the bottoms of the outer box body (18) and the inner box body (2); The drying device includes a speed - regulating fan (13), a dryer support (14), a spring support (68), a ceramic heat - insulating air - guiding cover (65), a heat - dissipating support (63), heat - dissipating fins (64), a ceramic heating element (62), a sealed power connector (66) arranged between the bottom of the outer box body (18) and the bottom of the inner box body (2), and a dust - proof net (12) arranged below the bottom of the outer box body (18); the ceramic heat - insulating air - guiding cover (65) is in the shape of a bowl with a closed top, and a filter screen (83) with a hollow protrusion in the middle is arranged at its bottom. The dryer support (14) is arranged above the dust - proof net (12). The lower end of the spring support (68) is connected to the dryer support (14), and the upper end is connected to the ceramic heat - insulating air - guiding cover (65). The speed - regulating fan (13) is arranged at the bottom of the ceramic heat - insulating air - guiding cover (65). The heat - dissipating support (63) is arranged above the speed - regulating fan (13), and heat - dissipating fins (64) are arranged between each heat - dissipating support (63). The ceramic heating element (62) vertically passes through and is fixed to the heat - dissipating support (63). The sealed power connector (66) is arranged at one end of the ceramic heating element (62) outside the ceramic heat - insulating air - guiding cover (65); The drying wind water - avoiding and wind - guiding device includes a shaft rod (75), a shaft sleeve (76), a wind - guiding plate having an umbrella - shaped support (81), wind - guiding blades (72) and wind vanes (74), and also includes a hinge (73), a water - blocking piece (77), a spring groove (79), a spring (80), a rotating corrugated disk (69), a stationary corrugated disk (78), a rubber ring support (71), an I - shaped mesh baffle (16), a top support (82); the I - shaped mesh baffle (16) is fixed in the grooves at the four corners of the water - proof cover (15) on the outer box body (18), and its lower end is connected to the shaft rod (75) and the stationary corrugated disk (78) through the top support (82); a spring groove (79) is arranged below the center of the top support (82), a spring (80) is arranged in the spring groove (79), a shaft sleeve (76) is arranged below the spring groove (79), a rotating corrugated disk (69) and a water - blocking piece (77) that can be engaged with the stationary corrugated disk (78) are arranged at the upper end of the shaft sleeve (76), an umbrella - shaped support (81) is arranged on the lower side of the shaft sleeve (76), a hinge (73) is arranged at the upper end of the umbrella - shaped support (81) to connect the wind - guiding blades (72) with a variable opening angle according to the wind force, a wind vane (74) is arranged at the lower end of the umbrella - shaped support (81), and the lower end of the shaft rod (75) is positioned at the upper end of the heat - dissipating support (63); On the side of the top (1) of the inner box body (2), an upper part of a password lock (20) is provided, and correspondingly, a lower part of a password lock (4) is provided on the side of the top of the outer box body (18); The top (1) of the inner box body (2) is provided with an ultraviolet lamp (61); The top (1) of the inner box body (2) is provided with a liquid crystal display screen (70).

2. The suitcase of a quick drying device with multiple waterproof protections according to claim 1, characterized in that: The box body lifting device includes an upper guide rail (19) arranged in the middle of the opposite side walls of the inner box body (2), a lower guide rail (17) arranged in the middle of the opposite side walls of the outer box body (18), an upper screw rod (3) arranged on the upper guide rail (19), a lower screw rod (5) arranged on the lower guide rail (17), a motor (9) arranged at the lower end of the lower screw rod (5), and the water isolation cover (15). The upper screw rod (3) is connected to the top (1) of the inner box body. The upper guide rail (19) is slidably connected to the lower guide rail (17). The upper screw rod (3) is threadedly connected to the lower screw rod (5). The water isolation cover (15) is connected to the bottom of the outer box body and surrounds and covers the motor (9). The lower screw rod (5) passes through the water isolation cover (15).

3. The suitcase of a quick drying device with multiple waterproof protections according to claim 1, characterized in that, A handle (6) is provided on the side of the outer box body (18).

4. The suitcase of a quick-drying device with multiple waterproof protections according to claim 1, characterized in that, The umbrella-shaped bracket (81) uses a titanium alloy material. The stationary corrugated disk (78) and the rotating wave wheel disk (69) are made of heat-resistant rubber materials. The ceramic heating element (62) uses a three-stage heating MCH ceramic heating element.

5. The suitcase of a quick drying device with multiple waterproof protections according to claim 2, characterized in that, A waterproof plug (8) is provided at the place where the lower screw rod (5) passes through the water isolation cover (15).

6. The suitcase of a quick drying device with multiple waterproof protections according to claim 1, wherein, The working temperature of the ceramic heating element (62) is 30°C - 200°C.

7. The suitcase of a fast drying device with multiple waterproof protections according to claim 1, characterized in that, The umbrella-shaped bracket (81) is inclined downward in the horizontal direction, and the inclination angle is 5° - 15°.

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