KR102134426B1 - Apparatus for removing umbrella rainwater using air recirculation system - Google Patents

Abstract

The present invention relates to an umbrella rainwater removal device to which the air recirculation system is applied, more specifically, a housing provided with an operation unit on one side, and an umbrella inlet on the upper side so as to insert an umbrella from the top to the bottom; Rainwater on the outer surface of the umbrella body inserted into the umbrella insert by discharging the wind generated from the bottom to the upper inside, which consists of a hollow tube structure provided with an umbrella insert in the up-down direction corresponding to the umbrella inlet from the inside of the housing Blowing means to desorb; An air generating means installed on the lower portion of the blowing means to be installed on a fixed pedestal to discharge air to the blowing means seated on the top by generating strong air by rotational force; A rainwater storage unit provided on one side of a fixed pedestal on which the air generating means is installed to collect rainwater dropped from the umbrella inserting portion of the blowing means; The control unit is provided inside the housing to automatically detect the signal of the operation unit or the insertion of the umbrella to control the operation of the air generating means. It is configured to be desorbed, and the air used for removing rainwater is introduced into the air generating means located at the lower side again and moved upward through the blower pipe to be used to remove rainwater from the umbrella.

Description

Apparatus for removing umbrella rainwater using air recirculation system

The present invention relates to an umbrella rainwater removal device to which the air recirculation system is applied, and more specifically, air generated from the lower portion and air moved upward along the air communication path of the blower pipe having a double pipe structure vertically installed above the air generating means The present invention relates to an umbrella rainwater removal device in which an air recirculation system is applied to allow for quick and clean removal of rainwater adhering to the outer surface of the umbrella body while entering the inside and passing between the inner periphery of the inner ventilation pipe and the outer surface of the umbrella body.

When folding an umbrella used in rainy weather and entering the room, there is a lot of water on the outer surface of the priority. When the umbrella is folded, rainwater falls to the bottom of the umbrella, soaking the floor surface, and this causes the indoor floor surface to become dirty with rainwater. .

If you need to carry the umbrella used in rainy weather indoors, in order to prevent rain from falling on the indoor floor, public facilities or public institutions, which are used by many people, prepare a plastic bag to put the umbrella in the entrance, and put the plastic bag in when entering the room. Umbrella is a method of encouraging entry into the umbrella is widely used.

However, the plastic bags used in rainy weather are discarded after being used once for disposable purposes, resulting in enormous waste of resources and environmental waste.

As a countermeasure against the use of such conventional disposable vinyl barrels, various preferential rainwater removal devices have been devised.

In some embodiments, the'Umbrella water removal device' of Korean Patent Registration No. 10-1397717 (Registration Date: 2014.05.14) and 'of Korean Patent Publication No. 10-2015-71860 (Publication Date: 2015.06.29) Umbrella drying device using self-circulating hot air','Umbrella drying device' of Korean Patent Registration No. 10-1583906 (Registration Date: 2016.01.04), 'of U.S. Patent Registration No. 10-1838563 (Registration Date: 2018.03.08) Umbrella rainwater removal device' has been devised, and a device has been devised to forcibly remove rainwater on the outer surface of the umbrella.

However, the umbrella rain removal devices that have been devised in the related art have a disadvantage in that their structure is relatively complicated and bulky, so that practicality is poor.

In order to solve the shortcomings of the umbrella rainwater removal device previously devised in this way, the present applicant has devised an'umbrella rainwater removal device' with patent application No. 10-2017-29668 (application date: 2017.03.08).

However, the applicant's prior patent application technology also has a somewhat complicated configuration and structure inside the housing, and the outside surface of the umbrella with rain water is stuck to the inner circumferential surface of the inner casing, and the inflow of supplied air is hindered and inserted into the housing. There is a problem in that the rainwater desorbed from the outer surface of the umbrella sticks to the outer surface of the umbrella again when it is blown.

Accordingly, the present applicant needs to improve the structure of shaking off rainwater attached to the outer surface of the umbrella by forced delivery, and thus the present invention has been devised.

-Korean Patent Registration No. 10-1397717 (Registration Date: 2014.05.14, Name of invention: Umbrella water removal device) -Korea Patent Publication No. 10-2015-71860 (published on: June 29, 2015, name of invention: umbrella drying device using self-circulating hot air) -Korean Patent Registration No. 10-1583906 (Registration Date: 2016.01.04, Name of Invention: Umbrella Drying Device) -Korean Patent Registration No. 10-1838563 (Registration date: 2018.03.08, Name of invention: Umbrella rainwater removal device) -Korean Patent Publication No. 10-2018-0102918 (Publication date: 2018.09.18, title of invention: umbrella rainwater removal device)

The present invention has been devised to solve the disadvantages of the above-described conventional umbrella rainwater removal device, and it is possible to rapidly remove rainwater by making a downward blow coinciding with the falling direction of rainwater on the outer surface of the umbrella body. In order to prevent rainwater from being attached to the inner surface of the umbrella insert, the supply efficiency of blowing is prevented from being deteriorated, and an umbrella rainwater removal device with an air recirculation system is provided to effectively remove rainwater. have.

In order to achieve the above object, the umbrella rainwater removal apparatus to which the air recirculation system according to the present invention is applied is provided with an operation unit on one side, and a housing with an umbrella opening formed on the upper side so as to insert an umbrella from the top to the bottom; Rainwater on the outer surface of the umbrella body inserted into the umbrella insert by discharging the wind generated from the bottom to the upper inside, which consists of a hollow tube structure provided with an umbrella insert in the up-down direction corresponding to the umbrella inlet from the inside of the housing Blowing means to desorb; An air generating means installed on the lower portion of the blowing means to be installed on a fixed pedestal to discharge air to the blowing means seated on the top by generating strong air by rotational force; A rainwater storage unit provided on one side of a fixed pedestal on which the air generating means is installed to collect rainwater dropped from the umbrella inserting portion of the blowing means; It is characterized by having a; control unit provided on the inside of the housing to control the operation of the air generating means according to the signal of the operation unit.

Particularly, the blowing means includes a vent stopper having an umbrella detection sensor that senses umbrella input on the upper inner circumferential surface where the umbrella insert is formed and sends a signal to the control control unit to automatically operate the air generating means; It is made of a double hollow tube structure that penetrates up and down, but an air communication path is formed at a predetermined distance between the inner hollow tube and the outer hollow tube so that the air generated by the lower air generating means passes therethrough. Blowing pipes are coupled to the upper end respectively; Equipped with an air-injection injection path is formed between the upper end of the inner hollow tube of the blower pipe and the bottom or bottom side of the vent stopper so that air introduced through the air communication path flows into the inner peripheral surface of the ventilator stopper; It consists of a composition.

In addition, the air generating means is a blower motor provided with a rotating fan that generates a powerful wind by centrifugal force while being rotated by the power supply; An air storage unit for forming a closed space portion surrounding the rotating fan so that the rotating fan is trapped to discharge wind in one direction; A hollow pipe installation part through which the lower end of the hollow tube is inserted is formed on one side of the upper surface, and a wind flowing out of the air reservoir is introduced to one side of the outer periphery of the hollow tube installation part, causing a whirlwind to enter the inside of the outer blower tube. A spiral air discharge path is provided to flow in, and an air recirculation blowing unit installed on an upper surface of the air storage unit is provided.

In addition, a fixed end having a predetermined length protrudes from the lower end so that the vent stopper is inserted into and inserted into the inner vent pipe at a certain depth, and the recess and protrusion are alternately formed on the inner circumferential surface of the vent stopper in the vertical direction. While allowing the air flowing into the stopper to be smoothly flowed, a blowing guide portion is formed that can prevent the outer surface of the umbrella body from being inserted into the umbrella insertion portion to be in close contact, and the air outlet of the air returning air outlet is The width is gradually narrowed so as to be farther away from the side, so that the speed of the air passing through is increased.

In addition, an LED that is turned on when the air generating means is operated is provided on one side of the umbrella inlet of the housing or on the inner circumferential surface of the ventilation stopper of the blowing means, and the water level detecting sensor is provided in the rainwater storage to detect the fullness of the stored rainwater. It is provided, and the control control unit includes a counting unit for accumulating and counting the number of umbrella inputs detected by the umbrella detection sensor, and when a signal in the state of rainwater filling of the water level sensor occurs, the control unit's warning light or the portable of the manager installed the app It consists of a wired/wireless communication module that can transmit umbrella counting information or rainwater level information to a communication device.

Umbrella rain water removal apparatus to which the air recirculation system according to the present invention is applied is air blown from the bottom of the main body to the upper side and is sprayed downward from the inner periphery of the upper end of the umbrella insert toward the outer surface of the umbrella body to stick to the outer surface of the umbrella body Allows rainwater to fall naturally, allowing rapid removal of rainwater.

In addition, according to the present invention, air necessary for removing rainwater from an umbrella is collectively blown from one of the vent stoppers having an umbrella insert, thereby improving air blowing efficiency, simplifying the air blowing structure, reducing the risk of failure, and improving durability. do.

In addition, while the rainwater of the umbrella is removed, the LED provided on the inner periphery of the umbrella insert is turned on, and when the set time is completed, the LED is automatically turned off, so that the user can quickly recognize the removal status of the umbrella rainwater and use the next user. Make it convenient.

In addition, the present invention is provided with an uneven-type blowing guide on the inner circumferential surface of the vent stopper formed with the umbrella insert to prevent the external surface of the wet umbrella from sticking to the rain and blocking the inflow of air, so that rainwater from the umbrella can be effectively removed. do.

1 is an external perspective view of an umbrella rainwater removal device to which the air recirculation system according to the present invention is applied,
Figure 2 is a state in which the housing is separated from the umbrella rain water removal apparatus to which the air recirculation system according to the present invention is applied,
Figure 3 is a separated state diagram of the main configuration of the umbrella rain water removal apparatus is applied air recirculation system according to the present invention,
Figure 4 is a bottom view of the vent stopper of the blowing means in the umbrella rain water removal apparatus to which the air recirculation system according to the present invention is applied,
Figure 5 is a cross-sectional view of the configuration of the air generating means for generating air in the umbrella rain water removal apparatus to which the air recirculation system according to the present invention is applied,
Figure 6 is a vertical cross-sectional view taken along line AA of Figure 3,
7 is a state diagram of using the umbrella rainwater removal device according to the present invention to remove rainwater by inserting a wet umbrella in the rainwater,
8 is a block diagram showing the configuration and operation of the main parts of the present invention.

Umbrella rain water removal device to which the air recirculation system according to the present invention is applied (hereinafter abbreviated as'umbrella rain water removal device') is a double pipe through the vortex phenomenon caused by air generated by the air generating means provided on the lower side of the inside of the housing. After being moved upward through the air communication path between the outer hollow pipe and the inner hollow pipe of the structure, it is configured to be ejected from the upper direction to which the umbrella is inserted.

Therefore, the rainwater clinging to the outer surface of the umbrella is naturally dropped by gravity and the pressure of the injected air, and the rainwater is configured to be removed, and the air used for removing the rainwater is introduced into the air reservoir inside which the rotating fan rotates again. It is configured to supply air through a recirculation process that is discharged again.

In particular, the outer surface of the umbrella body inserted into the umbrella inserting portion adheres to the inner circumferential surface of the umbrella inserting portion by rainwater to prevent the ejection of air, so that the removal of rainwater can not be smoothly solved. It is configured so that the blowing of the air guide portion consisting of a protrusion and the air can be easily ejected to quickly remove rainwater from the umbrella with rain.

Hereinafter, preferred embodiments of the umbrella rainwater removal apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing the overall appearance of the umbrella rainwater removal apparatus 100 according to the present invention.

As shown in FIG. 1, the umbrella rainwater removal apparatus 100 according to the present invention is erected in a vertical state on the bottom surface, so that the umbrella inlet 15 is located at the center of the upper surface of the housing 10 so that the umbrella can be inserted downwardly. ) Is formed to a certain size.

In the drawing, a separate lid is not provided to easily identify the inside of the umbrella inlet 15, but it is possible to prevent rainwater from popping out in the process of removing rainwater from the umbrella by installing a lid as necessary. It is composed.

In addition, an operation portion 70 is provided on one side of the outer circumference of the upper surface of the housing 10 to facilitate user manipulation, and handles (not shown) are provided on both sides to facilitate gripping during movement.

The operation unit 70 may be provided with automatic/manual switches 21 and 22, a power switch 23, a warning light 24, etc., and such basic function switches are easily understood by those skilled in the art through conventionally known techniques. Since it can be devised, a detailed description thereof will be omitted.

In addition, the umbrella rainwater removal apparatus 100 according to the present invention is configured to have a wider cross-sectional width at the bottom than the upper portion to prevent it from falling during use, and is configured to be safely erected on the floor surface.

2 and 3 show a perspective view in which the housing 10 is separated to facilitate understanding the configuration of the umbrella rainwater removal apparatus 100 according to the present invention.

2, the inside of the housing 10 is provided with a hollow blowing means 30 having a height capable of inserting a long umbrella inside, and the blowing tube 30 of the blowing means 30 40) On the upper end, a ventilating stopper part 32 having a detachable structure is coupled, and at the lower end of the blower tube 40, air generating means 50 for generating air is provided, so that the air generated from the lower part is connected to the air blower tube 40. Accordingly, after being moved upward, it is configured to be sprayed downward, and the air injected into the lower portion of the inside of the blower pipe 40 with the removal of rainwater from the umbrella flows back into the inside of the air generating means 50 and then back to the top of the blower pipe 40. It is configured such that the moving air recirculation process is repeatedly performed.

Figure 3 shows the separation of the main parts of the present invention.

Referring to FIG. 3, a more detailed description of the main part configuration of the present invention, the blower means 30 is vertically installed at the inner central portion of the housing 10 so as to coincide with the umbrella inlet 15 of the housing 10 Umbrella insertion portion 31 is formed in a structure in which the umbrella insertion portion 31 is vertically penetrated in the center of the blower pipe 40 of the structure, and is configured to release rainwater deposited on the outer surface of the umbrella body portion inserted in the umbrella insertion portion 31 downward.

In particular, the blowing means 30 is coupled to the ventilating stopper 32 of a structure detachable to the upper end of the blower pipe 40, and the umbrella input detection sensor for detecting the umbrella input on the inner circumferential surface of the ventilating stopper 32 ( 37) is provided.

The vent stopper 32 is fixed to a fixed length 33 of the length in the center of the lower end is coupled to fit inside the upper end of the inner hollow tube 42, the upper inner circumferential surface of the ventilation guide portion 36 in the vertical direction It is formed, a plurality of LEDs 38 are configured in the circumferential direction of the upper end of the blowing guide portion 36 is configured to be lit when the operation of the air generating means.

As shown in the drawing, the blower pipe 40 is formed of a double pipe structure of a hollow type penetrated up and down, but the inner hollow pipe 42 and the outer hollow pipe allow air generated from the lower air generating means 50 to pass between the double pipes. It is made of a structure in which an air communication path in which a predetermined distance is maintained between the ducts 44 is formed.

The inner hollow pipe 42 of the blower pipe 40 is tightly fitted to the outside of the fixed end 33 of the vent stopper 32, and is maintained at a predetermined interval outside the inner hollow pipe 42 to keep the outer hollow pipe. (44) is fitted.

Therefore, as the air communication path formed between the inner hollow pipe 42 and the outer hollow pipe 44 is formed, the air generated in the lower air generating means is moved upward along the air communication path, and then on the bottom surface of the vent stopper. The air flowing into the upper inner circumferential surface of the vent stopper through the formed erosion injecting path, and the air introduced into the upper inner circumferential surface of the vent stopper is injected into the umbrella insert as it is sprayed toward the inner circumferential surface of the inner hollow tube 42 along the blowing guide portion 36. Rainwater on the outer surface of the umbrella body is removed by sweeping rainwater on the outer surface of the umbrella body downward.

On the other hand, the air generating means 50 installed in the lower portion of the blowing means 30 generates a strong wind by high-speed rotation, the gap between the inner hollow tube 42 and the outer hollow tube 44 seated on the upper part Air is supplied to the in-air communication path.

And, the air generating means 50 is installed in a stable structure on the fixed pedestal 51, the air blower is installed eccentrically installed on one side of the fixed pedestal 51 is formed through the ventilating pipe installation portion 56 is opened to the top It includes a blower motor provided with a transmission fan (55) and a rotating fan that generates wind by a rotational force while being located under the blower pipe installation part (56), and the blower motor is fixedly installed on the fixed support (51). do.

The air returning transmission winder 55 connected to one side of the outer periphery of the blowing pipe installation part 56 naturally flows into the bottom of the outer blowing pipe while air generated at its lower part rotates in the circumferential direction on one side of the blowing pipe 40 It serves to guide you to move upward through the air communication path.

That is, by supplying air in a structure rotating in a spiral on one side of the outer periphery of the blower pipe 40 in which the air blower transmission winder 55 is fitted into the blower pipe installation part 56, the air flowing into the outer supply pipe is in a whirlwind form While maintaining the strong centrifugal force of the air, it quickly flows into the air communication path between the outer and inner ventilation pipes. At this time, the air flowing in from the lateral direction and the air moving upward along the air communication path do not cause different collisions. The air supplied to is not decelerated, and also does not collide with the downwardly moving air used for rainwater removal, so that the air recirculation process is smoothly performed.

The inside of the fixed pedestal 51 on which the air generating means 50 is installed is provided with a rainwater storage section 60 (refer to FIG. 5), so that the umbrella insert portion 31 inside the blowing pipe 40 of the blowing means 30 is provided. It is configured to collect the falling rainwater.

On the other hand, the inside of the housing 10 or one side of the fixed pedestal 51 on which the air generating means 50 is installed is provided on the operation unit 20 and the ventilation stopper 32 installed outside the housing 10. A control control unit (not shown) for controlling the operation of the air generating means 50 is electrically connected to the LED 38, the umbrella detection sensor 37, and the water level sensor of the rainwater storage unit 60 provided. It is provided.

Figure 4 shows the bottom state of the vent stopper 32 coupled to the upper end of the blower pipe 40 of the above-described blowing means 30.

On the bottom surface of the vent stopper 32, the fitting grooves 32a and 32b for fitting the upper end portions of the inner and outer hollow pipes 42 and 44 of the blower pipe 40, respectively, are formed in and out, and the inner layer hollow pipe Between the fitting fixing groove 32a to which the 42 is coupled and the fitting fixing groove 32b to which the outer hollow pipe 44 is coupled, a predetermined gap maintaining portion 32c is formed with a predetermined width to form an inner hollow pipe 42 It is configured to form an air communication path between the outer hollow tube 44 and the outside.

In addition, a concave portion 34 and a protrusion 35 are alternately formed on the inner circumferential surface of the vent stopper 32 that is fitted to the inside upper end of the inner hollow tube 42 to a certain depth, and is concave between the left and right protrusions 35 It is configured such that the air introduced through the gap maintaining portion 32c is ejected to the inside of the portion 34 to be ejected to the inner circumferential surface of the inner hollow pipe and the outer surface of the umbrella body.

5, the installation state of the air generating means 50 is shown in a vertical sectional state so that the installation configuration is easy to recognize.

As shown in FIG. 5, the air generating means 50 is supplied with power according to a control command of the operation unit 20 or a signal of a control control unit in response to a sensing operation of the umbrella detection sensor, so that the blower motor 52 is rotated. With, the rotational fan to generate the centrifugal force while rotating at a high speed when the blower motor 52 is rotated, and to generate wind, and a rotating fan to supply air generated from the rotating fan 53 to the upper blower pipe. It is made of a configuration that is provided with an air ash transmission wind 55 on the top.

The blower motor, the rotating fan, and the air return transmission wind unit are fixedly installed on the fixed support 51, and in particular, the rotating fan 53 is provided with a blower motor 52 so that wind generated during rotation is easily supplied upward. It is installed horizontally in a state located above, and is a structure surrounding the rotating fan 53 so that the wind generated while the rotating fan 53 is rotated can be discharged in one direction, so that a closed space is formed around the rotating fan. The air reservoir 54 is configured.

The outlet 54a is formed on one side of the air reservoir 54 so that the air of the air reservoir 54 can be discharged upward, so that the wind generated by centrifugal force caused by the rotation of the rotating fan 53 is air. It is configured to be supplied to the blower pipe 40 after flowing into the rotary blower 55.

The air discharged from the wind blower 55 rotates in one direction while being vertically installed in the center of the air blower winder 55 so that it is introduced between the inner hollow tube 42 and the outer hollow tube 44 of the double pipe structure. The blower pipe installation part 56 is formed, and the blower pipe installation part 56 is provided with a fitting part 58 so that the inner hollow tube and the outer hollow tube are fixed while being fixed at regular intervals.

In addition, the air discharge path 57 is formed so that the cross-section width of the outlet side becomes wider and farther away so that the air discharged from the air-returning winder 55 rotates at a high speed in the circumferential direction (FIG. 3).

In addition, a disk-shaped drainage plate 59 having a plurality of drainage holes 59a is provided at an inner central portion of the fitting fixing portion 58 of the blower pipe installation portion 56 to be discharged downward through the upper side of the blower pipe 40. It is configured to be, and the rainwater passing through the drain plate 59 is collected and stored in the rainwater storage unit 60 provided on one side of the blower motor 52 through a predetermined drainage channel 64.

On the lower side of the rainwater storage unit 60, a drainage port 62 for draining rainwater filled therein is provided, and a water level sensor 65 for monitoring the amount of rainwater filled therein is further installed and set When the reference water level (full water level) is reached, the water level detection signal of the water level sensor 65 is transmitted to the control control unit and a warning light provided on the control unit or a full-water level warning signal is sent to the portable communication device of the manager to drain the rainwater filled in the rainwater storage unit. It performs the function of guiding you to do it.

On the other hand, Figure 6 is a double pipe structure of the blower pipe 40 is a vertical cutting cross-section of the state seated on top of the air generating means 50 and a partially enlarged cross-section of the vent stopper 32 is shown, Figure 7 rainwater After the buried umbrella is inserted into the umbrella inserting portion 31 of the blowing means 30, the operation state of removing rainwater stuck to the outer surface of the outside of the umbrella body by the operation of the air generating means 50 is illustrated.

As shown in Figure 6, the air generated from the lower side air generating means 50 is moved upward through the air communication path 43 between the inner hollow tube 42 and the outer shaft vacuum tube 44, the blower tube It flows into the inside of the vent stopper 32 through the aerated injection path 39 formed on the bottom surface of the ventilator stopper 32 coupled to the upper end of the (30).

A blower guide portion 36 is formed on the inner circumferential surface of the vent stopper 32, and the air introduced through the blower guide portion 36 is injected toward the inner circumferential surface of the inner hollow pipe 42, and the inner hollow pipe 42 is opened. The air sprayed toward the lower surface or collides with the outer surface of the umbrella body, sweeping rainwater off the outer surface of the umbrella.

As shown in FIG. 7, rainwater 230 falling to the lower side of the blower pipe 40 flows into the air reservoir 54 through the drain hole 59a of the drain plate 59, and the air reservoir 54 The rainwater flowing into the inside hits the inner wall surface of the air reservoir 54 by the centrifugal force (wind) generated when the rotating fan 53 rotates, and passes through the drain hole 59a of the drain plate 59 downwardly, thereby passing through the air reservoir ( 54) It falls inward.

The rainwater dropped on the air storage unit 54 hits the inner wall of the air storage unit 54 by centrifugal force according to the rotation of the rotating fan 53, and then flows down the inner wall and discharges to the drainage channel 64 provided on one side while being discharged downward It is collected by the rainwater storage unit 60 provided in the.

The air generating means 50 is a control command of the control control unit that recognizes the umbrella detection through the umbrella detection sensor 37 provided on the inner periphery of the vent stopper 32 that the umbrella is inserted into the umbrella insertion unit 31 According to the rotation operation is performed, after the rotation is performed for a period of time set by the timer, the operation is automatically stopped. After the operation of the air generating means 50 is stopped, the umbrella inserted in the umbrella inserting part 31 can be removed. .

8, the operation state and main components of the umbrella rainwater removal apparatus 100 according to the present invention are shown in a simple block diagram.

The umbrella rainwater removal apparatus 100 according to the present invention automatically generates air by inserting an umbrella into the umbrella insert 31 formed in the center of the vent stopper 32 of the blowing means 30 installed perpendicular to the floor surface. As the air is generated and supplied from the means 50, an automatic function to remove rainwater from the umbrella and a manual control capable of controlling the operation of the air generating means 50 according to the operation of the manual control switch provided in the operation unit 20 It is configured to perform functions simultaneously.

In the case of the automatic function, when an umbrella is inserted into the umbrella insertion section after selecting the automatic button 21 on the operation unit 20, a signal detected by the umbrella detection sensor 37 to insert the umbrella is transmitted to the control control unit 70 The control control unit 70 sends a signal to the air generating means 50 to operate the air.

The air generated by the air generating means 50 according to the operation of the air generating means 50 is moved upwardly along the blower pipe and then flows into the inside of the vent stopper and is supplied between the inner periphery of the inner hollow tube and the outer surface of the umbrella body. As it is, the rainwater on the outer surface of the umbrella is desorbed, and the rainwater that has been detached from the umbrella and falls is collected in the rainwater storage unit.

When rainwater is collected in the rainwater storage unit and the water level is maintained at a certain height, the water level sensor 65 detects the fullness of rainwater, sends a signal to the control control unit 70, and operates the control unit 20 according to the signal from the control control unit 70. When the warning light 24 provided in) is turned on, the manager is notified to empty the rainwater filled in the rainwater storage unit.

Of course, when the control control unit 70 detects the full water state of the rain water storage unit, it is configured to perform a communication service that notifies the full water level of the rain water storage unit to the portable communication device of the administrator through the wired/wireless communication module 78. Is configured so that the manager of the rainwater removal device of the Wooshin rainwater removal device can grasp and manage whether or not the water level is high.

In addition, while the umbrella rainwater removal device is operated by the operation of the air generating means, a plurality of LEDs 38 provided on the inner circumferential surface of the ventilation stopper are turned on so that the current state of use can be easily grasped from the outside with the naked eye. It also provides useful effects that can improve the aesthetic sense of the umbrella rainwater removal device by lighting.

In addition, in the control control unit 70, an umbrella is inserted into the umbrella inserting unit during sensing of the umbrella detection sensor 37, and a counting unit 72 for counting umbrellas from which rain has been removed is separately provided and provided in the control unit 20. It is configured to conveniently use and manage the umbrella rainwater removal device by being configured so that the accumulated number of operation of the rainwater removal device is counted and displayed on the display device (not shown) or an app installed in the portable communication device of the administrator.

In addition, the control control unit 70 includes a configuration including a memory unit 74 in which a program for controlling and managing operations required for controlling each unit is stored, a timer for controlling the operation of the air generating means, and the like.

In the above, in the detailed description of the present invention, description has been mainly focused on one preferred embodiment shown in the accompanying drawings, but various modifications can be made by those skilled in the art within the scope of the same technical idea of the present invention.

10: housing 15: umbrella entry
20: control unit 21: automatic switch
22: manual switch 23: power switch
24: warning light
30: blowing means 31: umbrella insert
32: vent stopper 32a, 32b: fitting fixing groove
32c: Spacing part 33: Fixed end
34: recess 35: protrusion
36: blowing guide 37: umbrella detection sensor
38: LED 39: by air injection
40: blower pipe 42: inner hollow pipe
44: outer hollow tube 43: air communication path
50: air generating means 51: fixed support
52: blower motor 53: rotating fan
54: air reservoir 54a: outlet
55: air blower transmission unit 56: blower pipe installation unit
57: air discharge furnace 58: Kiwoom Government
59: drain pipe 59a: drain hole
60: rainwater storage unit 62: drain
64: drainage channel 65: water level sensor
70: control control unit 72: counting unit
74: memory unit 76: timer
78: wired/wireless communication module
100: umbrella rain water removal device
200: umbrella 210: handle
220: body portion 230: rain water

Claims (5)

delete delete A housing 10 having an operation portion 20 on one side and an umbrella inlet 15 formed on an upper surface to insert an umbrella from the top to the bottom; Inside the housing 10, the umbrella inserting portion 31 is formed in the center portion in the vertical direction coinciding with the umbrella inlet 15, and the control control unit 70 detects the umbrella being fed into the umbrella inserting portion 31 ) To send the signal to the air generating means (50) to operate the umbrella insertion portion (31) is formed on the upper inner circumferential surface of the umbrella detection sensor (37) provided with a ventilation stopper (32), and the lower air generating means (50) ) The inner hollow pipe 42 and the outer hollow pipe 44 to which the upper end is coupled to the bottom surface of the vent stopper 32 so that the air generated in) is moved upward and supplied to the upper inner side of the vent stopper 32 ) Blowing means 30 is provided with a blower pipe 40 having a double pipe structure; An air generating means 50 that is installed on the fixed pedestal 51 at the lower part of the blowing means 30 by being provided with a blower motor 52 that is rotated by power supply to generate strong wind by centrifugal force; A rainwater storage unit provided on one side of the fixed pedestal 51 on which the air generating means 50 is installed is provided with a water level sensor 65 to collect rainwater dropped from the umbrella inserted into the umbrella insertion unit 31. (60); It includes; a control control unit 70 provided inside the housing 10 so as to automatically control the air generating means 50 by automatically detecting the signal or the umbrella insertion of the operation unit 20;
After the air generated in the air generating means 50 is moved upward through the air communication path 43 between the outer hollow pipe 44 and the inner hollow pipe 42, it is injected into the inside of the vent stopper 32 As far as possible, the inlet injection path 39 is further formed between the upper end of the inner hollow tube 42 and the bottom surface of the vent stopper 32,
Air storage that encloses the rotating fan (53) of the blower motor (52) to trap the wind generated from the air generating means (50) and discharge it upwards to flow into the air communication path (43). A portion 54 is provided on the bottom surface of the blower pipe 40,
The blower pipe installation part 56 is formed on the upper surface so that the lower end portion of the blower pipe 40 is inserted and installed, so that the air flowing out of the air storage portion 54 flows into one side of the outer periphery of the blower pipe installation portion 56. Umbrella rain water removal apparatus is applied to the air recirculation system, characterized in that consisting of a configuration that is provided with; an air return unit (55) is formed on the upper surface of the air reservoir (54) is formed. According to claim 3,
On the inner circumferential surface of the vent stopper section 32, concave sections 34 and protrusions 35 are alternately formed in the vertical direction, so that the air flowing into the vent stopper section 32 is smoothly blown downwards, and an umbrella insert section is provided. The blowing guide portion 36 which can prevent the outer surface of the umbrella body from being inserted into the 31 is further formed,
Umbrella with an air recirculation system, characterized in that the air discharge passage 57 of the air return transmission winder 55 is configured to be gradually narrowed so that the speed of air passing through is increased so as to be farther from the outlet side. Rainwater removal device. According to claim 4,
The control control unit 70 includes a counting unit 72 for accumulating and counting the number of umbrella input signals detected by the umbrella detection sensor 37,
When the water level sensor 65 of the rainwater storage unit 60 generates a signal of a fullness of rainwater, it transmits umbrella counting information or rainwater full water level information to the warning light 24 of the control unit 20 or a portable communication device of the manager where the app is installed. Umbrella rain water removal device to which the air recirculation system is applied, characterized in that the wire / wireless communication module that can be made (78) is further provided.

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