KR101824841B1 - Easy-to-clean hand dryer - Google Patents

Abstract

The present invention relates to a hand dryer that can be easily cleaned and, more specifically, provides a hand dryer that can be easily cleaned, which comprises: an air blowing module; an air blowing port embedded in the air blowing module; a body connected to the air blowing module; a rubber bearing capable of adjusting various angles between the air blowing module and the body; and a fixing module attached to a wall. The hand dryer can be simply disassembled to be hygienically used.

Description

{Easy-to-clean hand dryer}

The present invention relates to a hand dryer, and more particularly, to a hand dryer that is easy to clean.

Generally, a hand dryer is provided in a washroom or a toilet for drying hands, and includes a housing provided with a suction port and a discharge duct, a heater installed on an outlet side of the discharge duct to radiate heat, a drive motor incorporated in the housing, A blowing fan installed on the rotary shaft of the driving motor for discharging the heated air to the outside, a sensing sensor provided on the outlet side of the discharge duct for sensing an object, and a driving motor electrically connected to the sensing sensor for controlling the heater A control unit, and a power supply unit for supplying power to the control unit.

In such a hand dryer, the sensing sensor senses the user's hand and receives power from the control unit to the power supply unit to operate the heater and the driving motor. When the user's hand is not detected, the heater and the driving motor stop operating.

Conventional hand dryers, when installed in a public place, are used not only to prevent exposure to bacteria by using dirty towels used jointly after washing hands, but also to use a toilet tissue for poor quality, Has been widely used in the prevention of harm to health when it penetrates into the skin and penetrates into the skin or eyes and mouth. It keeps hands always clean, as in the case of doctors and cooks, It can be used when the risk must be prevented by itself, and the use range thereof is gradually increasing.

However, the conventional hand dryer as described above is disadvantageous in terms of cleaning and maintenance because it is difficult to disassemble and disassemble. This inconvenience is a major cause of various bacteria and dust in hand dryers which must be hygienically managed.

Accordingly, according to Korean Utility Model Application No. 2010-0131405, it is intended to prevent the generation of particles due to the driving of the motor to remove the contamination source to prevent the propagation of bacteria, thereby improving the hygiene. However, The problem of using it clean is not solved. Also, various users such as elderly people and children have inconveniences to adjust their angle and height.

Korean Patent No. 1107523, Korean Laid-Open Patent No. 2015-0059544, Korean Utility Model No. 2010-0131405

SUMMARY OF THE INVENTION It is an object of the present invention to provide a hand dryer in which a user can easily dry a hand by drying the hand.

It is another object of the present invention to provide a hand dryer in which an operator can easily clean the hand dryer itself and hygienically use the breeding and dust of the hand dryer.

In order to accomplish the above object, the present invention provides a hand dryer for allowing a wet hand to be dried, comprising: a blowing module having a plurality of blowing holes along an inner periphery thereof; Lt; / RTI >

Further, according to the present invention, a rubber bearing is coupled between the blowing module and the main body so that the blowing module can be adjusted at various angles.

According to another aspect of the present invention, there is provided a hand dryer which is rotatable so as to be adjustable at a user-specified angle with respect to a main body coupled to a blowing module.

According to another aspect of the present invention, there is provided a washing machine comprising: a blowing module having a ring-shaped or polygonal shape; and a blowing unit for blowing wind so that the blowing unit can blow air through the blowing unit. Provides easy hand dryer.

In addition, according to the present invention, the blowing unit provided in the blowing module has a plurality of blowing openings, and air is blown out from all directions.

According to the present invention, the main body lid is formed at one end of the main body so as to be connected to the air blowing module. The main lid is hinged to the main body so that the main body lid is lifted up when the air blowing module is detached. Provides a hand dryer that is easy to clean.

According to another aspect of the present invention, there is provided a hand dryer which includes a fixing module attachable to a wall at the other end of the main body, and which can be attached and fixed to a wall through the fixing module.

According to the present invention, the blowing module can be disassembled from the main body, and the blowing portion and the blowing-out portion cover are separated so that the blowing module can be cleaned internally.

Further, according to the present invention, there is provided a hand dryer which is easy to clean, further comprising a light emitting diode indicating a signal being used at the time of using the hand dryer.

According to another aspect of the present invention, there is provided a hand dryer which is easy to clean, wherein a filter for filtering dust is formed at the other end of the main body to which the air blowing module is connected.

The hand dryer according to the embodiment of the present invention is easy to clean and disadvantageously disadvantageous because it is inconvenient to use due to bacteria and dust because it is inconvenient for separation and washing, and it is easily separated and periodically cleaned to be hygienically usable .

Further, the hand dryer according to the present invention can be conveniently used by adjusting the angle according to the height according to the user's key.

1 is a perspective view of a hand dryer in accordance with an embodiment of the present invention.
FIG. 2 is a perspective view of a blowing module of a hand dryer in accordance with an embodiment of the present invention. FIG.
3 illustrates a blower module of a hand dryer that is easy to clean, according to one embodiment of the present invention.
4 illustrates a body of a hand dryer that is easy to clean in accordance with one embodiment of the present invention.
5 is a view illustrating an angle adjustment of an air blowing module of a hand dryer in accordance with an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. First, it should be noted that, in the drawings, the same components or parts have the same reference numerals as much as possible. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted so as to avoid obscuring the subject matter of the present invention.

The terms " about ", " substantially ", etc. used to the extent that they are used herein are intended to be taken to mean an approximation of, or approximation to, the numerical values of manufacturing and material tolerances inherent in the meanings mentioned, Accurate or absolute numbers are used to help prevent unauthorized exploitation by unauthorized intruders of the referenced disclosure.

Hereinafter, the present invention will be described in detail with reference to the drawings.

1 is a perspective view of a hand dryer which is easy to clean according to an embodiment of the present invention. 2 is a perspective view showing the inside of an air blowing module of a hand dryer which is easy to clean according to the present invention. 3 is a view showing a configuration of an air blowing module of a hand dryer in which the present invention can be easily cleaned. 4 is a view showing a main body connected to an air blowing module of a hand dryer which is easy to clean according to the present invention. FIG. 5 is a view showing a case where the user of the hand dryer which is easy to clean according to the present invention moves at a desired angle.

1 to 5, a hand dryer which can be easily cleaned includes a blow module 100 including a blow-in part 120 and a blow-out part lid 110 and 110 'in which a plurality of blow holes are formed, May include a fixing module 220 that can be attached to a wall, and may be fixedly attached to a wall through the fixing module 220.

The air blowing module 100 filters outside air from the main body 200 through a filter 230 that primarily filters dust that is injected from the outside of the main body 200 and removes fine dust, So that hygienic use is possible. In addition, the air introduced into the inside increases the temperature of the air passing through the heater. The warmed air moves the air from the blowing fan installed in the interior of the main body 200 through the main body 200 in the direction of 360 degrees along the inner circumference of the blowing module and can dry the hands more effectively and quickly.

The air blowing module 100 is composed of a blowing fan cover 110 and 110 'and a blowing fan 120 having a plurality of blowing openings.

The air-blowing lids 110 and 110 'are formed to cover the air-blowing unit 120 composed of a plurality of air-blowing holes and are formed so that the air introduced from the main body 200 can be uniformly blown out through a plurality of air- It serves to guide the wind, and its shape can be circular or polygonal. The air-blowing lids 110 and 110 'can be cleaned separately from the air-blowing part 120 during washing, so that they can be used hygienically. In addition, the air-blowing lids 110 and 110 'can be separated into two, thereby making it easier to clean the inside.

For example, as shown in FIG. 4, when the user lifts the main body cover 210 provided in the main body 200 to separate the air blowing module 100 and attach the rubber bearing 130 and the air blowing portion cover 110 of the air blowing module 100 , 110 'and the blowing part 120 to separate the dust formed inside the blowing module 100 and the water caused by the toilet moisture, can be cleaned with water or a cleaning brush. After the washing, the blow-in part 120 and the blow-off part lid 110 and 110 'are re-joined again and the rubber bearing 130 is inserted into the body 200. The body cover 210 is covered and fixed , Which makes it easy to separate and use hygienically.

The plurality of air blowing holes in the air blowing part 120 are formed as fine holes so that the air introduced from the main body 200 can be jetted with a strong pressure and a hole is provided in all directions of the inner peripheral direction, It is sprayed so that the hands can dry quickly and effectively.

The combined ventilation module has a rubber bearing 130 coupled between the ventilation module 100 and the main body 200 so that the ventilation module 100 can be adjusted at a predetermined angle.

The rubber bearing 130 has an advantage that the blowing module 100 can be adjusted to a desired angle. Through this, it can be effectively used according to the conditions of various users such as children, the elderly, and the disabled. For example, when a handicapped person in a wheelchair or a child wants to dry his or her hands, the user may use a low-key person while rotating the blower module 100 downward. When the adult person uses the blower module 100 ) Can be turned upwards to use for adults who are tall, making it easy and convenient for anyone to use.

In addition, the blow module 100 may have a circular or polygonal shape, so that the blow module 100 may be formed into an optimal shape adapted to the user's convenience and used effectively.

The main body 200 of the present invention has a body 200 coupled with the air blowing module 100. The main body 200 serves to introduce air from the outside to the air blowing unit 120.

The main body lid 210 is hinged to the main body 200 to separate the ventilation module 100 from the main body 200. The main body lid 210 is connected to the main body 200, The main body cover 210 can be lifted up so that the manager can easily separate the ventilation module 100 when the ventilation module 100 is removed.

4, the main body cover 210 is located at the upper portion of the main body 200. The main body cover 210 is hinged to the main body 200 except for the main cover 210 to raise the main cover 210 itself . Accordingly, the airflow 120 coupled with the main body 200 can be easily separated from the main body 200.

The air blowing module can be opened and closed when the air blowing module is assembled and disassembled so that the air blowing mold can be disassembled or assembled to effectively clean and manage the inside of the air blowing module.

In addition, the main body 200 includes a blowing fan for generating wind, a heating heater, a passage through the heater, a sensing sensor for sensing a user's hand and outputting a sensing signal, A fan and a controller for supplying a driving voltage of the heating heater are provided.

In addition, a filter coupling part 231 is formed on a side surface of the main body 200 to be injected together with dust when external air is injected from the main body 200. A filter 230 for filtering the dust is formed, So that air filtered by fine dust and bacteria can be introduced into the inside of the air conditioner 200. That is, the filter 230 is coupled to the filter coupling part 231 of the main body 200 to remove dust and germs when the outside air is injected.

The air introduced into the main body 200 passes through the heater to increase the temperature of the air. The warmed air moves air from the blowing fan provided inside through the main body 200 to the air blowing module 100 and winds out through the air blowing part 120 in all directions 360 degrees to dry the hands more effectively and quickly can do.

The light emitting diode provided at one end of the main body 200 combined with the ventilation module 100 can show the time and the operation signal to be operated through light so that the user can visually use the hand dryer to effectively use the hand dryer.

The fixing module 220 of the main body 200 can fix the hand dryer to a fixed object such as a wall surface by attaching the main body coupling part 221 formed at the other end of the main body 200 and the fixing module 220 So that the main body 200 can be fixed to the fixed object. And can be attached or fixed to a place designated by the user through the fixing module 220 and can be removed from the fixing module 220 through the main body coupling part 221. [

In contrast to the conventional blow dryer module 100, the present invention is not limited to the blow dryer 110, 110 'and the plurality of blower openings And is connected to the main body 200. The main body 200 is a main body of the apparatus.

The air blowing module 100 can be cleaned by separating the air-blowing portion 120 and the air-blowing portion covers 110 and 110 'during cleaning, and thus it can be used hygienically.

In addition, it can be indicated through a signal that the hand dryer is being used. When the hand dryer is used, the body light emitting diode 240 is further provided at the lower end of the main body cover 210 of the main body 200,

Accordingly, the hand dryer of the present invention is convenient for the user to adjust the angle according to the height of the user during use, and is convenient for disassembling and disassembling when the manager is in charge of cleaning and management, and thus can be used hygienically.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. It will be clear to those who have knowledge of.

100: blowing module
110,110 'Transparent cover
120:
130: Rubber Bearing
200:
210: Body cover
220: Fixed module
221: main body coupling portion
230: Filter
231:
240: main body light emitting diode

Claims (10)

delete A hand dryer for drying wet hands,
A ventilation module having a plurality of ventilation holes along its inner periphery, and
And a main body connected to the blowing module,
Wherein a rubber bearing is coupled between the blowing module and the main body so that the blowing module can be adjusted at various angles.
A hand dryer for drying wet hands,
A ventilation module having a plurality of ventilation holes along its inner periphery, and
And a main body connected to the blowing module,
Wherein the blowing module is rotated to be adjustable at a user-specified angle with respect to a main body coupled to the blowing module.
A hand dryer for drying wet hands,
A ventilation module having a plurality of ventilation holes along its inner periphery, and
And a main body connected to the blowing module,
Wherein the blowing module is composed of a blowing-out lid and a blowing portion formed in a ring shape or a polygonal shape,
Wherein the blowing-out lid guides the wind so that the wind can be blown out through the blowing part.
5. The method of claim 4,
Wherein the air blowing unit is provided with a plurality of blowing openings, and air is blown out from all directions.
A hand dryer for drying wet hands,
A ventilation module having a plurality of ventilation holes along its inner periphery, and
And a main body connected to the blowing module,
Wherein the main body lid is hinged to the main body so that the main body lid is lifted up when the blowing module is detached, thereby separating the main body lid from the main body lid. .
5. The method of claim 4,
And the other end of the main body includes a fixing module that can be attached to the wall, and can be fixedly attached to the wall through the fixing module.
A hand dryer for drying wet hands,
A ventilation module having a plurality of ventilation holes along its inner periphery, and
And a main body connected to the blowing module,
Wherein the blowing module is disassembled from the main body, and the blowing portion and the blowing-out portion cover are separated so that the blowing module can be internally cleaned.
5. The method of claim 4,
Further comprising a light emitting diode indicating a signal being used when the hand dryer is used.
5. The method of claim 4,
Wherein a filter for filtering dust is formed at the other end of the main body to which the air blowing module is connected, where external air is injected.

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