JP2001235279A - Dewatering apparatus for umbrella - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve the problem of a conventional dewatering apparatus for umbrella that water drops can not be carried because the air supply speed decelerates as receding from the air outlet to cause deterioration of removing efficiency or that water drops can not be removed sufficiently at some position of the umbrella cloth. SOLUTION: A plurality of ring-like collective suction nozzle pipes to be connected with a plurality of flexible suction nozzles are disposed in a space for containing an umbrella and the suction nozzle is connected, at a constant interval, with each collective suction nozzle pipe to project inward.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an umbrella dewatering apparatus for removing water attached to an umbrella wet with rainwater.

[0002]

2. Description of the Related Art FIGS.
BRIEF DESCRIPTION OF THE DRAWINGS It is a figure which shows the conventional umbrella dehydration apparatus shown by 128096 gazettes. 11 is a side sectional view, FIG. 12 is a plan sectional view, and FIG. 13 is a detailed view of a portion A in the plan view of FIG. In the drawing, reference numeral 101 denotes a case, and 102 denotes a substantially inverted conical shape in which a large number of holes are formed in a peripheral wall and a large number of concave portions are radially arranged so as to fit an umbrella cloth having a slightly opened horizontal cross section. The inner body, 103 is an outer body having an inner peripheral surface opposed to the outer peripheral surface of the inner body at a small interval, 104 is a space between the inner body and the outer body, 105 is a blower for sucking air at a space 104, 106 Is the umbrella tip receiver, 107 is the tip receiver 106
The switch 108 operates when the tip receiver 106 is pressed with a predetermined force or more.
Is a water tank, 110 is a blower tube that blows exhaust air from the blower 105 obliquely downward from several locations at the tip of the convex portion of the inner body, 111
Is a wet umbrella cloth, and 112 is a rib of the umbrella.

Next, the operation of the umbrella dewatering device will be described. As shown in FIG. 13, when the tip receiver 106 in which the umbrella with raindrops is slightly opened and inserted into the inner body 102 is pressed down, the switch 108 is closed and the blower 105 is activated, and the raindrops attached to the umbrella are separated from the inner body 102 by a distance. After passing through 104, it is sucked and collected in the water tank 109. The blower 10
The exhaust gas of No. 5 blows out obliquely downward from several projections of the inner body 102 through the blower tube 110. As shown in FIG. 13, the discharged exhaust air presses the rib of the umbrella inward,
An airflow in the direction of the arrow is generated by suction from each hole of the inner body 102, and the umbrella cloth can drop water droplets on the surface without adhering to the inner body.

FIGS. 14, 15 and 16 show a conventional umbrella dewatering apparatus disclosed in Japanese Utility Model Laid-Open No. 3-97187. 14 is a side sectional view, FIG. 15 is a plan sectional view, and FIG. 16 is a detailed view of a part C in the side sectional view. In FIG. 14, reference numeral 201 denotes a case formed in a cylindrical shape with a bottom having an open upper end, 202 denotes an umbrella inserted from the upper end opening and stored in an upright state, and 203 denotes an air jet for jetting air toward the umbrella 202. A large number of pipes are provided in the case 201 so as to surround the umbrella from the upper end to the lower end thereof.

[0005] 205 is a blower pipe connected to a plurality of air injection pipes 203, 206 is a plurality of vertical pipes vertically arranged on the inner surface of the case 201, and 207 is a plurality of vertical pipes arranged vertically on the inner surface of the case 201. Annular tube, 210
Is a connecting pipe connected to the blower pipe 205, and 209 is a connecting pipe 21
A blower 213 connected to 0 is a pedal switch for turning on and off the blower 209, and a drain pipe 214 is connected to the bottom of the case 201.

Next, the operation of the umbrella dewatering device will be described. When the pedal switch is depressed, the blower 209 operates, and the blower 209 is connected to the connecting pipe 210 and the blower pipe 205.
, And air is injected toward the umbrella 202 from the tip of the air injection pipe 203. The air injection pipe 203 is formed of a soft material such as rubber integrally with the blower pipe 205 as shown in FIG.
Thus, the air injection pipe 203 projects inward so as to enter between the folds of the umbrella 202 during air injection, and bends downward during non-injection.

FIGS. 17, 18, and 19 show a conventional umbrella dewatering device disclosed in Japanese Utility Model Laid-Open No. 5-79388. FIG. 17 is a structural explanatory view, and FIG. FIG. 19 is a side sectional view showing a state in which an umbrella is inserted. In the figure, 321 is an umbrella receiver whose upper end is opened in a substantially morning glory shape, 324 is a water absorbing sheet provided on the inner peripheral surface side of the umbrella receiver 321, 322 is a distance between the umbrella receiver 321 and the water absorbing sheet 324, 325 is The duct connected to the space 322, the blower connected to the duct 325, the umbrella connected to the duct 325, the umbrella cloth 313, the umbrella cloth 313, the arc-shaped plates 332a and 332b, the connecting pins 333, the connecting pins 331 and the connecting pins 332a and 332b and the connecting pins 3
33 is an umbrella dewatering device comprising a closing plate which is formed at the periphery of the opening of the umbrella receiver 321 and closes a gap formed between the water absorbing sheet 324 and the umbrella cloth 313.

Next, the operation of the umbrella dewatering device 331 will be described. A closing plate 331 that can reduce the opening area of the opening is provided on the periphery of the opening where the upper side of the umbrella receiver 321 opens, and the umbrella receiving device 321 is closed by the closing plate 331 during the dehydration operation that drives the blower 326. The gap between the inner peripheral surface and the umbrella cloth 313 is closed, and the umbrella receiver 321 is closed.
The negative pressure at the space between the inner peripheral surface and the umbrella cloth 313 is increased to bring the umbrella cloth 313 into contact with the water-absorbing sheet to remove water droplets.

[0009]

However, FIG. 11 and FIG.
2. In the umbrella dewatering device described in FIG. 13, since the blowing method is performed only from the tip of the convex portion (the rib), the blowing speed is reduced as the distance from the blowing port is reduced, so that water droplets cannot be conveyed, and the removal efficiency deteriorates. There was a problem.

At the same time, since the folds of the umbrella cloth are sucked without adhering to the recesses in the inner body, the position of the umbrella cloth is not fixed, but is moved by the force of the blown wind and far from the blowing nozzle. Therefore, there is a problem that the water drops cannot be removed because the force of the air blown loose from the umbrella cloth is not effectively transmitted to the water drops attached to the umbrella cloth.

Water droplets attached to an umbrella cloth can be basically blown off by the force of wind. For example, in the case of an old umbrella or an umbrella in which the treating agent (water repellency) of the umbrella cloth has been deteriorated, the umbrella cloth is left inside. The amount of water droplets cannot be removed. In this case, the water film thinly adhered as a water film on the surface of the umbrella cloth comes into wide contact with the umbrella cloth and the adhesion becomes large, so that a wind force (wind speed) that is more than blowing water droplets is required. However, there were problems such as an increase in the size of the blower, an increase in the power consumption of the motor, and an increase in the electricity cost.

The horizontal cross section of the inner body has a substantially star shape.
(The umbrella is slightly opened (radial, star-shaped, ☆, the convex part of the star is 8
It is no problem if the number of star-shaped inner bodies and the number of ribs of the umbrella to be used match, but if they do not match In some cases, the ability to remove water drops was reduced. The number of umbrellas currently on sale is not uniform. Further, even if they are the same, it is difficult to make the ribs and the protrusions of the inner body coincide and set them evenly.

Further, the umbrella dewatering device shown in FIGS. 14, 15 and 16 has a problem that the umbrella cloth only flutters and the removal efficiency is low because the umbrella cloth is fluttered only. .

Further, in the umbrella dewatering device shown in FIGS. 17, 18 and 19, the closing plate for reducing the air flowing into the device from the outside at the insertion port of the umbrella is complicated in structure and mechanism, and is high in quality. There was a problem that it was unstable and costly. Further, there is a problem in that the closing plate must be opened and closed when the umbrella is taken in and out.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is possible to remove water droplets and a water film without the umbrella cloth escaping by the force of the wind of the blowing nozzle. An object of the present invention is to provide an umbrella dewatering device in which an umbrella cloth is positioned at a suction port of a portion so that water droplets, a water film, and moisture can be removed, and dehydration efficiency of water droplets attached to the umbrella is improved.

[0016]

An umbrella dewatering device according to the present invention includes a case having an umbrella storage space for storing an umbrella;
A first blower connected to a lower part of the umbrella storage space and discharging air to the outside, and a ring-shaped suction nozzle collecting pipe to which a plurality of flexible suction nozzles arranged in the umbrella storage space are connected. And a suction nozzle duct connected to the suction nozzle collecting pipe, and a second blower connected to the suction nozzle duct and discharging the air in the duct to the outside to suck the umbrella cloth into the suction nozzle. The suction nozzle was connected to each suction nozzle collecting pipe so as to protrude inward at regular intervals.

Further, in the umbrella dewatering device according to the present invention,
A case having an umbrella storage space for storing an umbrella, a first blower connected to a lower portion of the umbrella storage space and discharging air to the outside, and a plurality of blowing nozzles arranged in the umbrella storage space are connected. Ring-shaped blowing nozzle collecting pipe,
A blowing nozzle duct connected to the blowing nozzle collecting pipe, and a third blower connected to the blowing nozzle duct and supplying air from outside into the duct, wherein the blowing nozzle is arranged at a fixed interval to each blowing nozzle collecting pipe. Each outlet was connected so as to protrude inward, and the outlet of the outlet nozzle was inclined downward.

[0018] Further, a plurality of ring-shaped blow-off nozzle collecting pipes connected to the plurality of blow-out nozzles and arranged in the umbrella accommodating space so as to be located between the suction nozzle collecting pipes, and connected to the blow-out nozzle collecting pipes. Blown nozzle duct, and connected to the blow nozzle duct,
A third blower for supplying air from the outside into the duct, wherein the blowing nozzle is connected to each blowing nozzle collecting pipe so as to protrude inward at regular intervals, and further, the blowing port of the blowing nozzle is downward. It is assumed that it is inclined toward.

Further, the outer surface, the inner surface and the end surface of the suction nozzle are subjected to a hydrophilic treatment.

Further, the suction nozzle collecting pipe has a radially cut elastic plate, and the elastic plate is disposed so as to be located above the suction nozzle connected to the suction nozzle collecting pipe. And

Further, the suction nozzle collecting pipe has a first elastic plate and a second elastic plate cut radially, and the first elastic plate has a suction nozzle connected to the suction nozzle collecting pipe. Placed on top of the second
The elastic plate was disposed so as to be located below the suction nozzle connected to the suction nozzle collecting pipe.

Further, a pressure relief valve for supplying external air into the duct by opening when the pressure in the duct exceeds a certain value is connected to the suction nozzle duct.

[0023]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiment 1 FIG. 1 is a side sectional view of an umbrella dewatering device according to Embodiment 1 of the present invention.
In the figure, reference numeral 1 denotes a case of an umbrella dewatering device, which has an opening for inserting the umbrella 2 at an upper portion, and further has an umbrella storage space 1a in which almost the entire umbrella cloth 2a of the umbrella 2 is stored. The umbrella storage space 1a has a cylindrical shape. Reference numeral 3 denotes a first blower provided in a lower portion of the case 1, and an umbrella storage space 1a
And located between the outside. A plurality of freely movable tube-shaped suction nozzles 5 are arranged at regular intervals from the lower portion so as to be on the side inner wall surface of the umbrella storage space 1a.
Is a ring-shaped suction nozzle collecting pipe connected.
Since a plurality of suction nozzles 5 project inwardly into the umbrella storage space 1a at regular intervals in one suction nozzle collecting pipe 4, the suction nozzles 5 are arranged radially in the umbrella storage space 1a. Will be lined up. Further, a suction nozzle 5 connected to one suction nozzle collecting pipe 4
The number of umbrellas is larger than the number of bones of a normal umbrella. FIG.
FIG. 2A is a diagram showing an arrangement of a plurality of suction nozzles 4 connected to a suction nozzle collecting pipe, FIG.
(B) is a sectional view.

Reference numeral 6 denotes a suction nozzle duct connected to the connection pipe 4a of the suction nozzle collecting pipe 4. 7 is
The second blower is connected to the suction nozzle duct 6 and discharges air existing inside the suction nozzle duct 6 to the outside.

8 are disposed on the inner wall surface of the umbrella storage space 1a at regular intervals from the lower portion and between the suction nozzle collecting pipes 4, and a plurality of blowing nozzles 9 are connected. It is a ring-shaped blowing nozzle collecting pipe. Since a plurality of blowing nozzles 9 protrude inward at a fixed distance from one blowing nozzle collecting pipe 8, the blowing nozzles 9 are arranged radially in the umbrella storage space 1a. Further, the blowing nozzle 9
The wind outlet is slightly downward, preferably 30 ° ~
It is inclined to be 75 °. Further, the number of the blowing nozzles 9 connected to one blowing nozzle collecting pipe 8 is larger than the number of bones of a normal umbrella. Reference numeral 10 denotes a blow noise duct connected to the connection pipe 8a of the blow nozzle collecting pipe 8.

Reference numeral 11 denotes a third blower which is connected to the blow nozzle duct 10 and blows air into the blow nozzle duct 10 from outside. 12 is an umbrella storage space 1
This is a water drop receiver which is located at the lower part of a and receives water drops falling from the umbrella 2.

Next, the operation will be described. When the umbrella 2 is inserted into the umbrella storage space 1a from the upper opening of the case 1,
That is detected by a sensor or the like, and the first blower 3, the second
The fan 7 and the third fan 11 start operation. First, by operating the first blower 3, the air in the umbrella storage space 1a is exhausted, and the umbrella storage space 1a becomes negative pressure. At this time, the pressure surrounding the umbrella cloth 2a is a negative pressure because the surface of the umbrella cloth 2a that is wet with rainwater is located on the umbrella storage space 1a side. On the other hand, the back of the umbrella cloth 2a
Atmospheric pressure because it is connected to the atmosphere. Therefore, umbrella cloth 2
a pressure difference occurs between the front surface and the back surface of the umbrella cloth 2a.
And swell to the surface of the umbrella cloth 2a. When the umbrella cloth 2a is stretched, the umbrella cloth 2a approaches the mouth of the suction nozzle 5, and is pressed and stretched. And the second
By operating the blower 7, the negative pressure is generated inside the suction nozzle 5, and the umbrella cloth 2a is sucked into the mouth of the suction nozzle 5, and absorbs water droplets adhering to the umbrella cloth 2a and moisture permeating inside the cloth. Similarly, when the umbrella cloth 2a is stretched, the umbrella cloth 2a approaches the ゛ blowing nozzle 9. At this time, umbrella cloth 2
Since a is stretched, the umbrella cloth 2a does not flutter and escape due to the wind force of the air blowing obliquely downward from the blowing nozzle 9, and the force of the blowing wind is effectively transmitted to the water droplets, and the water droplets are transmitted to the umbrella cloth 2a. More can be removed.

As described above, by generating a pressure difference between the front and back surfaces of the umbrella cloth 2a to stretch the umbrella cloth 2a, the umbrella cloth 2a can be prevented from escaping due to the force of wind caused by blowing. it can. Further, by stretching the umbrella cloth 2a, the umbrella cloth 2a can be carried to a position near the outlet of the blowing nozzle 8, and moisture can be efficiently removed. In particular, it is effective for an old umbrella in which the umbrella surface treatment agent such as a water solution has deteriorated. Further, since the suction nozzle 5 is made flexible, the efficiency is high without being affected by the number of ribs of the umbrella, the angle when the umbrella is closed, or the length of the umbrella.

Incidentally, the size of the diameter (φA in FIG. 2) formed at the suction ports of the plurality of suction nozzles 5 connected to one suction nozzle collecting pipe 4 is reduced as it goes to the lower part of the umbrella storage space 1a. It may be. Thereby, the suction nozzle 4 can also have a role of positioning the umbrella.

As shown in FIG. 3, air is blown obliquely downward by a blowing nozzle 9 without having a suction nozzle 5, and further, an umbrella housing space 1 is blown by a first blower 3.
Even if the air located at the lower part of a is exhausted to a negative pressure, the efficiency of removing water droplets is increased as compared with the related art.

As shown in FIG. 4, the first blower 3
The air in the umbrella storage space 1a is exhausted, the umbrella storage space 1a is set to a negative pressure, and the umbrella cloth 2a is sucked into the mouth of the nozzle 5 to be pressed and stretched. Efficiency increases.

Embodiment 2 FIG. FIG. 5 is a diagram showing the arrangement of suction nozzles in the umbrella dewatering device according to Embodiment 2 of the present invention. In the suction nozzle 5 shown in FIG. 2, an outer diameter surface and an inner diameter around a suction port of the suction nozzle 5 are shown. The surface or the end surface is subjected to a hydrophilic or water-absorbing treatment. In FIG. 5, reference numeral 5a denotes a film formed by applying a hydrophilic automobile wax to the suction nozzle 5.

In this manner, water droplets, water films, and water adhering to the umbrella cloth 2a are sucked and collected on the surface of the nozzle 5 to improve the removal effect.

Embodiment 3 FIG. 6 is a side sectional view of an umbrella dewatering device according to Embodiment 3 of the present invention. In the umbrella dewatering device of FIG. 1, a thin elastic plate is arranged above suction nozzle 5. FIG. 7 is a view showing the arrangement of the elastic plate, and FIG.
FIG. 7B is a sectional view.

In the figure, reference numeral 13 denotes a slippery rubber elastic plate disposed above the suction nozzle 4. The elastic plate 13 includes a plurality of blow-out nozzles 9 connected to one blow-out nozzle collecting pipe 8 located above and immediately above a plurality of suction nozzles 4 connected to one suction-nozzle collecting pipe 4. Is fixed to the upper side of the suction nozzle collecting pipe 4 so as to be located in the space between the suction nozzles. Therefore, in the space between the elastic plate 13 and the elastic plate 13 located above the elastic plate 13, one layer including a plurality of suction nozzles 5 connected to one suction nozzle collecting pipe 4 and one blow nozzle collecting pipe There will be one layer consisting of a plurality of blowing nozzles 9 connected to 8.

The elastic plate 13 has a circular outer periphery so as to be fixed to the upper side of the suction nozzle collecting pipe 4, has a donut shape in which a circular portion at a certain distance from the center is cut off, and further has a radial cut. Is at a certain angle. The reason why the elastic plate 13 is made of rubber and the cut is made is that when the umbrella 2 is inserted into the umbrella accommodating space 1a through the upper opening of the case 1, the plate becomes an obstacle and the umbrella 2 is cut off.
This is to prevent the occurrence of a situation in which it becomes impossible to insert.

In the umbrella dewatering apparatus having the structure shown in FIG.
In addition, a gap is generated between the plurality of suction nozzles 5 and the plurality of blowing nozzles 9. In this state, even if the umbrella dehydrating device is operated, the air flows from outside the case 1 into the umbrella storage space 1a, so that the level of the negative pressure in the umbrella storage space 2a decreases,
The force with which the suction nozzle 5 stretches the umbrella cloth 2a decreases. However, by providing the plurality of elastic plates 13 as shown in FIG. 6, during operation of the umbrella dewatering device, the amount of air flowing into the space of each layer where the plurality of suction nozzles 5 are arranged can be reduced. It is possible to prevent a decrease in the force for stretching the cloth 1a, and to reduce power consumption.

Embodiment 4 FIG. FIG. 8 is a side sectional view of an umbrella dewatering device according to Embodiment 4 of the present invention. In the umbrella dewatering device of FIG. 6, each layer of a plurality of suction nozzles 5 connected to one suction nozzle collecting pipe 5 is shown. The elastic plate 13 is arranged at the upper part and the lower part.
FIG. 9 is a view showing the arrangement of the elastic plate 13.
FIG. 9A is a top view, and FIG. 9B is a cross-sectional view.

The elastic plate 13 is fixed to the upper and lower parts of the plurality of suction nozzles 5 connected to one suction nozzle collecting pipe 4, that is, to the upper side and the lower side of the suction nozzle collecting pipe 4. Therefore, in the space between the elastic plate 13 and the elastic plate 13 located above the elastic plate 13, one layer of a plurality of suction nozzles 5 connected to one suction nozzle collecting pipe 4 or one suction nozzle collecting pipe Either one of the layers consisting of a plurality of blowing nozzles 9 connected to 8 will be present.

By doing so, it is possible to further prevent a reduction in the force of stretching the umbrella cloth 2a, to reduce power consumption, and to smoothly insert and remove the umbrella into and out of the device, thereby improving operability.

Embodiment 5 FIG. FIG. 10 is a side sectional view showing a configuration of an umbrella dewatering device according to Embodiment 5 of the present invention. In the umbrella dewatering device shown in FIG. 1, a pressure relief valve is provided above a second blower. It was done.

In FIG. 10, reference numeral 14 denotes a pressure relief valve, which branches off a part of the suction nozzle duct 6 connecting the suction nozzle collecting pipe 4 and the second blower 7, and is connected to the branched tip. I have.

Next, the operation of the pressure relief valve 14 will be described. In FIG. 10, when most of the suction port of the suction nozzle 5 is closed with the umbrella cloth 2a and the operating pressure of the second blower 7 becomes abnormally high, the umbrella cloth 2a sticks to the suction port of the suction nozzle 4, The umbrella 2 cannot be removed or moved. As described above, when the pressure of the suction nozzle duct 6 exceeds a certain value, this is detected by the pressure sensor, and the pressure relief valve 14 is opened. Next, air flows into the suction nozzle duct 6 from the pressure relief valve 14, and the internal pressure returns to a constant pressure.

As a result, the suction pressure of the suction nozzle 4 is controlled, the force for operating the umbrella 2 is reduced, and the operability is improved.

[0045]

As described above, according to the present invention, the efficiency of dehydrating water droplets attached to an umbrella can be increased.

[Brief description of the drawings]

FIG. 1 is a side sectional view of an umbrella dewatering device according to a first embodiment.

FIG. 2 is a diagram illustrating an arrangement of suction nozzles according to the first embodiment.

FIG. 3 is a side sectional view of the umbrella dewatering device according to the first embodiment.

FIG. 4 is a side sectional view of the umbrella dewatering device according to the first embodiment.

FIG. 5 is a diagram showing an arrangement of suction nozzles according to a second embodiment.

FIG. 6 is a diagram showing an arrangement of suction nozzles according to a third embodiment.

FIG. 7 is a diagram showing an arrangement of an elastic plate according to the third embodiment.

FIG. 8 is a side sectional view of an umbrella dewatering device according to a fourth embodiment.

FIG. 9 is a diagram showing an arrangement of an elastic plate according to a fourth embodiment.

FIG. 10 is a side sectional view of an umbrella dewatering device according to a fifth embodiment.

FIG. 11 is a side sectional view of a conventional umbrella dewatering device.

FIG. 12 is a plan sectional view of a conventional umbrella dewatering machine.

FIG. 13 is a sectional view of a main part of a conventional umbrella dewatering machine.

FIG. 14 is a side sectional view of a conventional umbrella dewatering device.

FIG. 15 is a plan sectional view of a conventional umbrella dewatering device.

FIG. 16 is a sectional view of a main part of a conventional umbrella dewatering machine.

FIG. 17 is a structural explanatory view of a conventional umbrella dewatering machine.

FIG. 18 is a structural view of a closing plate of a conventional umbrella dewatering machine.

FIG. 19 is a side sectional view of a conventional umbrella dewatering machine.

[Explanation of symbols]

1 case, 1a umbrella storage space, 2 umbrellas, 2a
Umbrella cloth, 3a first blower, 4 suction nozzle collecting pipe, 4a connecting pipe, 5 suction nozzle, 5a
Membrane, 6 suction nozzle duct, 7 second blower, 8 blowout nozzle collecting pipe, 8a connecting pipe,
9 blow nozzle, 10 duct for blow nozzle, 11 third blower, 12 water drop receiver, 13
Elastic plate, 14 pressure relief valve

 ──────────────────────────────────────────────────続 き Continuing from the front page (72) Inventor Doi All 2-3-2 Marunouchi, Chiyoda-ku, Tokyo Mitsui Electric Co., Ltd. (72) Inventor Shigeru Saito 2-3-2 Marunouchi, Chiyoda-ku, Tokyo F term in Ryo Electric Co., Ltd. (reference) 3K099 AA24 BA08 BA19 CB49 EA05 3L113 AA01 AB09 AB10 AC25 AC48 AC49 AC52 AC53 AC54 AC63 AC69 AC76 BA07 DA01 DA24

Claims (7)

[Claims] 1. A case having an umbrella storage space for storing an umbrella, a first blower connected to a lower part of the umbrella storage space and discharging air to the outside, and a plurality of air blowers arranged in the umbrella storage space. A ring-shaped suction nozzle collecting pipe to which a plurality of suction nozzles having flexibility are connected, a suction nozzle duct connected to the suction nozzle collecting pipe, and a suction nozzle duct connected to the suction nozzle duct, and the air in the duct is connected to the suction nozzle duct. A second blower that sucks the cloth of the umbrella to the suction nozzle by discharging to the outside, wherein the suction nozzle is connected to each suction nozzle collecting pipe so as to protrude inward at regular intervals. An umbrella dewatering device, characterized in that: 2. A case having an umbrella storage space for storing an umbrella, a first blower connected to a lower portion of the umbrella storage space and discharging air to the outside, and a plurality of air blowers arranged in the umbrella storage space. A ring-shaped blowing nozzle collecting pipe to which a plurality of blowing nozzles are connected; a blowing nozzle duct connected to the blowing nozzle collecting pipe; and a blower nozzle duct connected to the blower nozzle duct to supply air into the duct from outside. A third blower, wherein the blow-out nozzle is connected to each blow-out nozzle collecting pipe so as to protrude inward at regular intervals, and further, the blow-out opening of the blow-out nozzle is inclined downward. Umbrella dewatering device. 3. A ring-shaped blow-off nozzle collective pipe, which is arranged in the umbrella storage space so as to be located between the suction-nozzle collective pipes, and to which a plurality of blow-out nozzles are connected; A blower nozzle duct connected thereto, and a third blower connected to the blower nozzle duct and supplying air from outside into the duct, wherein the blower nozzle is provided in each blower nozzle collecting pipe at regular intervals. Connected so as to protrude,
The umbrella dewatering device according to claim 1, wherein the outlet of the outlet nozzle is inclined downward. 4. The umbrella dewatering apparatus according to claim 1, wherein an outer surface, an inner surface, and an end surface of the suction nozzle are subjected to a hydrophilic treatment. 5. The suction nozzle collecting pipe has a radially cut elastic plate, and the elastic plate is disposed so as to be located above a suction nozzle connected to the suction nozzle collecting pipe. Claim 1, characterized in that:
The umbrella dewatering device according to any of 3 and 4. 6. The suction nozzle collecting pipe has a first elastic plate and a second elastic plate cut radially, and the first elastic plate has a suction connected to the suction nozzle collecting pipe. 4. The apparatus according to claim 1, wherein the second elastic plate is disposed so as to be located above the nozzle, and the second elastic plate is disposed so as to be located below a suction nozzle connected to the suction nozzle collecting pipe. 5. The umbrella dewatering device according to any one of claims 4 and 4. 7. The suction nozzle duct is connected to a pressure relief valve that opens and supplies external air into the duct when the pressure in the duct exceeds a certain value. Item 7. An umbrella dewatering device according to any one of Items 1, 3 to 6.