KR20120055852A - Footwear and Gloves Sterrilize Dryer - Google Patents

Abstract

PURPOSE: A device for drying and sterilizing shoes and gloves is provided to sterilize flowing air by installing low-temperature plasma modules in air flowing paths between layers. CONSTITUTION: A device for drying and sterilizing shoes and gloves comprises a door(11), a housing(10), multiple LEDs(20), and low-temperature plasma modules(30). The door is formed on the front of the device. The housing has receiving spaces(13) divided by trays(12). The UV LEDs are installed on the bottom surfaces of the tray and sterilize objects. The low-temperature plasma modules supply sterilized air to the receiving spaces.

Description

{Footwear and Gloves Sterrilize Dryer}

The present invention relates to a drying and sterilizing device for shoe and glove, and more particularly, to a shoe and glove drying and sterilizing device capable of sterilizing action individually in each section, will be.

In general, sterilizing apparatuses for sanitizing shoes / gloves are widely used.

These sterilization devices include sterilization with surface sterilization by UV lamp or sterilization with ozone generator, drying with heater and broo, and deodorizing function to remove odor inside and outside at least one function. .

Conventional ultraviolet lamps have disadvantages in that the sterilizing device with the ozone generating device has a disadvantage in that the surface of the sterilizer which is not irradiated with ultraviolet rays due to the shape of the object to be sterilized and the air in a large space have a disadvantage that the sterilizing ability is lowered. It is possible to sterilize air or surface of very limited space around ozone generating device easily, and it is not enough to sterilize a large-sized space and product, and there is a problem that sterilization of air exhausted to outside can not be performed there was.

Hereinafter, the conventional shoe sterilizing apparatus is briefly mentioned.

The registered utility model publication No. 20-0381151 discloses a sanitary shoe for household use that effectively shoe shoe shoe housings are dried, sterilized and deodorized, and the shoe can be stored for a long time by maintaining the optimum temperature and humidity. A thermoelectric cooling module for dehumidifying and cooling; An air heating module for heating air in the shoe box; A sterilizing module such as a low temperature plasma module and a UV lamp for sterilizing the air in the shoe box; And an air circulation module for circulating the air in the shoe box (refer to FIG. 6).

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a drying and sterilizing apparatus for shoes and gloves having a single or multi- In order to improve the sterilizing power and improve the germicidal effect of the external exhaust air, a low temperature plasma module is installed for each passage section of the internal air to strongly sterilize the air moving in the internal space, And it is an object of the present invention to provide a shoe / glove sterilizer dryer which is equipped with a UV LED to eliminate a square area in ultraviolet irradiation and perfectly sterilize the surfaces and inside of shoes and gloves to be sterilized.

According to an aspect of the present invention, there is provided a drying and sterilizing apparatus for a shoe and a glove, comprising: a housing having a double door at a front portion thereof and having a storage space partitioned into a plurality of layers by a tray; A UV LED and a low temperature plasma module installed for sterilizing the respective storage space parts and the sterilizing object, wherein a boundary surface of the storage space part is formed so as to be individually sterilized in each internal storage space part of the housing Wherein a plurality of UV LEDs are installed on a bottom surface of the tray, and when the tray is installed, the rear panel is spaced apart from the rear panel by a predetermined distance to form an air circulation space, The air circulating in the lower layer is sucked and sterilized and deodorized in the air circulation space part, Temperature plasma module for supplying sterilized air to the lower part of the housing, a heater for generating hot air for supplying the hot air to the storage space part of the layered bed by introducing outside air, And the air supplied from the lower side by the air supply blower is exhausted to the outside from the upper layer storage space portion of the housing via the storage space portion of the layer layer, The object to be sterilized is dried and sterilized by the UV LED and the sterilized object is sterilized and deodorized while passing through the low temperature plasma module installed for each movement section.

In the shoe and glove dryer / disinfector according to the present invention, a plurality of low-temperature plasma modules are provided for each air circulation space, which is an internal air movement interval of each storage space.

In the shoe and glove dryer / disinfector according to the present invention, the low-temperature plasma module includes a module case having a plurality of through-holes passing through the upper and lower sides thereof,

A module outer cap is coupled to both sides of the module case so as to prevent both sides of the module case from being mixed with the sucked inside air and the outside air,

Inside the module case, a high-voltage generating device is mounted on one side that generates ozone due to low-temperature plugging and air contact, and an electrode having a plurality of perforated holes on the circumferential surface corresponding to a high- Respectively,

And the internal module cap is configured to obtain the best discharge effect while maintaining a gap between the electrodes and the electrodes.

In the shoe and glove dryer / sterilizer according to the present invention, the low-temperature plasma module is provided with a fan bobbin for supplying air to the upper and lower sides between the inner electrodes of the module case so as to suck air from the lower side of the module case, And further comprising:

According to the shoe and glove dryer / disinfector of the present invention, the sterilizing action is performed by the UV LED installed in each partitioned inner space, and the low temperature plasma module is installed in a single air movement path between each layer, , Individual sterilization treatment is possible for each layer, and the time for maintaining the total internal air at a controllably high temperature is shortened, and the space and the product are rapidly sterilized with a large area.

1 is a perspective view showing a shoe and glove dryer / sanitizer according to a preferred embodiment of the present invention.
2 is a partially cutaway perspective view showing a shoe and glove dryer / sanitizer according to a preferred embodiment of the present invention.
3 is a perspective view showing a low temperature plasma module constituting the dry sterilizer of the present invention.
4 is a cross-sectional view showing a low-temperature plasma module constituting the dry sterilizer of the present invention.
FIG. 5 is a sectional view showing an operating state of a shoe and a drying and sterilizing device according to a preferred embodiment of the present invention. FIG.
6 is a perspective view showing a conventional functional shoe box.

In the present invention, each of the compartments divided into a multi-layered structure has an individual sterilizing action by several UV LEDs, and the air sucked at the lower end is heated and supplied to the inside, So that the air sucked from the lower side can be exhausted to the exhaust fan provided in the uppermost layer, thereby maintaining the high temperature state capable of controlling the total internal air , There is a technical feature that a shoe and glove drying and sterilizing device which can quickly and uniformly sterilize the inside and outside of the storage space and the sterilizing object is constituted.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. In addition, the preferred embodiments of the present invention will be described below, but it is needless to say that the technical idea of the present invention is not limited thereto and can be variously modified by those skilled in the art.

FIG. 1 is a perspective view showing a drying and sterilizing apparatus for a shoe and a glove according to a preferred embodiment of the present invention, FIG. 2 is a partially cutaway perspective view showing a shoe and glove drying and sterilizing apparatus according to a preferred embodiment of the present invention, FIG. 4 is a cross-sectional view showing a low-temperature plasma module constituting the dry sterilizer of the present invention, and FIG. 5 is a cross-sectional view of a low-temperature plasma module constituting a drying sterilizer according to a preferred embodiment of the present invention. FIG. 2 is a cross-sectional view showing the operation state of a shoe and a dry sterilizer according to the present invention.

1 and 2, a shoe and glove drying and sterilizing apparatus according to the present invention includes a housing 10, a UV LED 20, a low temperature plasma module 30, a heater 40 for generating hot air, A blower 50, an exhaust fan 60, and an operation unit 70. [

The housing 10 has a door 11 for opening and closing a front portion thereof and has a plurality of trays 12 for partitioning a space therein so as to have a multi-layered storage space portion 13, 12 are spaced apart from each other by a predetermined distance in the rear panel 14 to form an air circulation space part 15 which is a moving interval of the inside air.

The UV LED 20 is installed on the bottom surface of the tray 12 forming each storage space 13 inside the housing 10 and is provided with the entire space of the storage space 13 and the shape of the object to be sterilized A large number of ultraviolet rays are provided at predetermined intervals in the ceiling portion, that is, the bottom portion of the tray 12, for each storage space portion 13 so that the ultraviolet rays can be uniformly irradiated and sterilized.

The low-temperature plasma module 30 is installed in an air circulation space 15 formed at the rear end of the tray 12, which is a boundary of the internal storage space 13 of the housing 10, So that the air supplied from the lower end is strongly sterilized and the sterilized air is supplied to the upper space 13, and ozone is additionally generated, thereby sterilizing the sterilizing object.

3 to 4, the low-temperature plasma module 30 includes a plurality of through-holes 31a penetrating the upper and lower sides to facilitate air circulation, A module outer cap 32 is coupled to both side surfaces of the module case 31 so as to seal both side surfaces of the module case 31 to prevent mixing of the sucked inside air and the outside air, Inside the module case 31, a high-voltage generating device 33 is mounted on one side that generates ozone due to low-temperature plug-in and air contact, and a high voltage generating device 33 is provided on the other side, The inner electrode cap 34a is inserted into the inner module cap 34 so that the gap between the electrodes 34 and 35 is maintained while the inner module cap 34 36) are installed, and the module Switch 31 a of the inner electrode between the 34 of. The intake of heated air to the lower side. The fans supply Blois (37) to allow the exhaust gas is provided.

 When the air flows into the module case 31, the low-temperature plasma module 30 has a plurality of holes 34a formed on the circumference of the electrode case 34 and the electrodes 34 35 generates ozone in a capacitor-coupled plasma (CCP) phenomenon occurring between the electrode and the electrode by amplifying a current input from the outside with a high voltage generator.

In the case of the low-temperature plasma module 30, only the module outer cap 32 connected to both side surfaces of the module case 31 is removed, thereby easily separating the electrode 35 and the electrode 34 included in the module case 31, It is easy to remove foreign matters and dust between the electrode 35 and the electrode 34, which is convenient for maintenance. In addition, by providing the air circulation space 15, which is the only internal air movement section, the air introduced from the lower side is always passed through the low-temperature plasma module 30, and the generated low-temperature plasma and ozone together with the air The effect of sterilizing the air again while moving to the storage space portion 13 is obtained. In addition, by providing one or more low-temperature plasma modules 30 in several layers, the UV LED 20 and the storage space 13 and the inside air can be strongly sterilized and the sterilization and deodorization efficiency of the sterilizing object can be improved .

On the other hand, the capacity of the low temperature plasma module 30 depends on the air volume of the air supply fan blower 37, the voltage applied to the high voltage generator 33, the size between the electrode 35 and the electrode 34, It is preferable to adjust the capacity so as to be proportional to the inner space of the housing 10. [

The high temperature air generating heater 40 and the air supplying blower 50 are installed on the lower side of the housing 10 so as to supply the heated air to the inside of the housing 10, In the state where the door 11 is closed, the supply of the outside air to the inside of the drying and sterilizing device is configured to supply the air sucked through the air supplying blower 50 installed on the lower side of the housing 10 The air sucked by the blower 50 for air supply passes through the heater 40 for generating hot air connected to the blower 50 for supplying air and the heated high temperature air is supplied to the inside of the dry sterilizer The heated air supplied from the lower side is circulated through the storage space portion 13 and is supplied to the low temperature plasma module 30 by the supply fan blower 50 mounted on the bottom portion of the low temperature plasma module 30. [ ) To the storage space portion 13 of the next layer It is.

The exhaust fan 60 is installed on the upper side of the housing 10 and the air sucked by the lower side high temperature air generating heater 40 and the air supply blower 50 is supplied to each air circulation space part 15 Temperature plasma module 30 installed for each of the plasma processing units 30, 30, and 30, respectively.

The operating unit 70 is installed above the front door 11 of the housing 10 and is configured to control the operation and functions of the dry sterilizer.

Hereinafter, the operation of the shoe and glove drying and sterilizing apparatus according to the present invention will be described with reference to FIG.

The shoe or glove to be sterilized is placed in each floor storage space 13 with the door 11 opened and the door 11 is closed to seal the inside of the housing 10, The ultraviolet rays are irradiated from the several UV LEDs 20 provided on the upper part of the storage space part 13 for each layer and the sterilizing action is performed for each storage space part 13, The heater 40 for generating hot air and the blower 50 for supplying air are operated to suck outside air through the blower 50 for supplying air and the heater 40 for generating hot air The air is heated to supply the heated high-temperature air to the first lower-layer storage space portion 13. The supplied hot air is sterilized by the irradiated UV LED 20, and at the same time, the sterilizing object is dried and moved to the next layer. At this time, the air circulation space The heated air passes through the low-temperature plasma module 30 provided in the low-temperature plasma chamber 15. The electrode 34 formed inside the module case 31 constituting the low temperature plasma module 30 and the electrode 34 positioned at the center of the electrode 34 are connected to each other through the low temperature plasma module 30, Temperature plasma and ozone are generated together with the contact of air in the high voltage discharge space generated between the electrodes 35. [ The ozone contained in the air is sterilized together with the range of the accommodation space 13 and the ultraviolet rays irradiated from the UV LED 20 to the sterilizing object. This sterilization action sterilizes the inside air by the low-temperature plasma module 30 installed in each section of the bed, and the ozone generated by the contact with the air sterilizes the sterilizing object more strongly, Temperature plasma module 30 installed in the layered structure, and is exhausted by the exhaust fan 60 provided on the upper side.

As described above, according to the drying and sterilizing apparatus for a shoe and glove according to the present invention, the sterilizing object placed in the storage space part 13 is effectively sterilized by the UV LED 20 installed in each layer inside the housing 10 At the same time, the supply of the outside air is introduced by the heater 40 for generating high-temperature air and the blower 50 for supplying air, which are installed at the lower end, to move to the respective space accommodation space 13, By allowing the air to move through the module 30 to pass through, the odor removing and sterilizing action generated from the sterilizing and drying object of each layer storage space portion 13 can be more efficiently performed.

The inside of the housing 10 is partitioned into individual storage space portions 13 and the air supply fan blower 37 is provided inside the low temperature plasma module 30 to quickly suck the heated air And the high temperature drying for the sterilizing object is also performed quickly.

It will be apparent to those skilled in the art that various modifications, substitutions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. will be. Therefore, the embodiments disclosed in the present invention and the accompanying drawings are intended to illustrate and not to limit the technical spirit of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments and the accompanying drawings . The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

10: housing 11: door 12: tray 13: storage space 14: rear panel 15: air circulation space
20: UV LED
30: low temperature plasma module 31: module case 32: module outer cap 33: high voltage generating device 34: interelectrode 35: electrode 36: inner module cap 37: supply fan blower
40: Heater for generating hot air
50: blower for supplying air
60: Exhaust fan
70:

Claims (4)

A housing 10 having a front door with a side door 11 and a storage space 13 in which an internal space is partitioned into multiple layers by a tray 12; And a low temperature plasma module (30), wherein the UV LED (20) and the low temperature plasma module (30)
A plurality of UV LEDs 20 are provided on the bottom surface of the tray 12 which is an interface of the storage space portion 13 so that individual sterilizing is possible for each internal storage space portion 13 of the housing 10,
An air circulation space 15 is formed in the rear panel 14 so as to be spaced apart from the rear panel 14 by a predetermined distance when the tray 12 dividing the inner space of the housing 10 is installed,
A low temperature plasma module 30 for sterilizing and deodorizing air circulating in a lower layer of the air circulation space unit 15 and supplying sterilized air to the upper space storage space 13 is provided,
A heater 40 for generating hot air and an air supply blower 50 for supplying hot air to the storage space portion 13 of the layer layer by introducing outside air are provided on the lower side of the housing 10 ,
The air supplied from the lower side by the air supply blower 50 is exhausted to the outside through the storage space portion 13 of the layer layer from the upper storage space portion 13 of the housing 10 ), The outside air introduced from the lower side is heated and circulated to the storage space part (13) of the layer layer to sterilize and dry the sterilizing object with the UV LED (20) Temperature plasma module (30) installed at every time, and sterilizing and deodorizing the sterilizer.
The dryer and glove dryer and sterilizer according to claim 1, wherein the low-temperature plasma module (30) is provided for each air circulation space (15) which is an internal air movement section of each storage space part (13).
The low temperature plasma module (30) according to any one of claims 1 to 3, wherein the low temperature plasma module (30) has a plurality of through holes (31a) passing through the upper and lower sides, and a module case And,
The module outer cap 32 is coupled to both sides of the module case 31 to prevent both side surfaces of the module case 31 from being mixed with the sucked inside air and the outside air,
Inside the module case 31, a high-voltage generating device 33 is mounted on one side that generates ozone due to low-temperature plug-in and air contact, and a high voltage generating device 33 is provided on the other side, An interelectrode 34 having an opening 34a therein is mounted on the inner side including the electrode 35,
Wherein the internal module cap (36) is configured to provide an optimal discharge effect while maintaining a gap between the electrodes (34) and the electrodes (35).
The low temperature plasma module (30) according to claim 3, wherein the low-temperature plasma module (30) is provided with an internal electrode (34) of the module case (31) so that air can be sucked from the lower side of the module case (31) And a supply fan blower (37) is provided on the upper and lower sides of the drying / sterilizing device for shoes and gloves.

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