KR200497363Y1 - Ultraviolet LED Sterilization and Drying Device for Cutting Board - Google Patents

Abstract

The cutting board ultraviolet LED sterilization and drying device of the present invention includes an inclined housing, a cutting board insertion part for inserting a cutting board into the upper part of the housing, an ultraviolet LED formed on both sides inside the housing, and a plurality of LEDs formed on both sides inside the housing. a drying unit formed on the lower side of the housing and consisting of a base, a planar heater, and a heating plate; a drain installed on a lower side of an inclined portion of the base and the heating plate; and a water container below the drain. It is characterized by
According to the present invention, the cutting board is dried and sterilized, and the plurality of protrusions facilitates air flow, thereby facilitating drying. In addition, the present invention has the effect of allowing the water on the cutting board to drain through the drain hole when washing the cutting board and inserting it into the cutting board insert, and the drained water can be collected in the water container.

Description

{Ultraviolet LED Sterilization and Drying Device for Cutting Board}

The present invention relates to a cutting board ultraviolet LED sterilization and drying device. More specifically, the present invention relates to an ultraviolet LED sterilization and drying device for household cutting boards or kitchen utensils to prevent diseases such as enteritis and food poisoning caused by various bacteria or viruses in today's era.

As interest in health increases, we enter the wellness era and demand for related products is also increasing. In today's era where diseases such as enteritis and food poisoning caused by various bacteria or viruses due to the diversification of food culture and climate change are a problem, we are trying to develop an ultraviolet sterilizer and dryer for household cutting boards or kitchen tools to prevent these diseases. .

The household cutting board or kitchen utensil ultraviolet sterilizer and dryer proposed in this design is a product that combines sterilization and drying functions, and can be expected to create value for a healthy food culture and life.

1 is a diagram explaining a sterilizing device of the prior art.

The prior art relates to a knife and cutting board holder that can safely and hygienically hold a knife and a cutting board together and allows the knife to be completely visually obscured by the cutting board. The composition of the invention includes a horizontal support (4) placed on the ground; An inclined stand (2) whose lower end is connected to the upper surface of one side of the horizontal stand (4) and whose upper end extends inclined upward toward the other side of the horizontal stand (4); It is installed on the inclined stand (2) and includes a knife support part to support a cooking knife; The lower end of the cutting board is supported on the horizontal support (4) and the back is supported at an angle on the side of the inclined support (2); The inclined stand (2) consists of a inclined main body and an extension (1) horizontally connected to the upper end of the inclined main body; A lamp is installed on the extension (1) to irradiate light in a downward direction; The lamp includes an ultraviolet lamp (5) for sterilization; The on-off switch for lighting the lamp represents a knife and cutting board holder, characterized in that it is a push switch (3) installed on the side of the extension to operate under pressure from the weight of the cutting board when seating the cutting board. there is.

As a prior art, Korea Utility Model Publication No. 20-2023-0000062 (publication date: 2023. 01. 6.) is disclosed. A sterilizing device according to an embodiment of the prior art includes a sterilizing module including a light emitting body that implements sterilization, a frame forming a receiving space for accommodating the light emitting body, and a wire supplying power to the light emitting body; A support module supporting the sterilization module; and a connector module connecting the sterilization module and the support module, wherein the support module forms an insertion space into which the connector module is inserted, and the connector module is inserted into the insertion space from the inner surface of the support module. It is provided with a first connector module and a second connector module inserted into the insertion space from an outer surface of the support module, and the first connector module and the second connector module can be coupled to each other on the insertion space and connected to the support module. there is. A feature of this prior art is that the knife support unit includes one or more knife holder holes installed to penetrate the inclined support; The extension direction of the inclined support and the extension direction of the knife holder are in an “X” shape; The entire knife can be visually obscured by the cutting board, and according to another feature, a cutting board seating groove is formed on the upper surface of the horizontal stand along the entire length direction of the horizontal stand so that the lower end of the cutting board can be seated. You can.

The prior art has a problem in that the ultraviolet lamp is exposed, so if there are children playing in the kitchen, there is a risk of damage to the human retina, etc., due to the ultraviolet lamp.

Republic of Korea Public Utility Model Publication No. 20-2023-0000062 Republic of Korea Patent Publication No. 10-2300679 Republic of Korea Patent Publication No. 10-0392387 Republic of Korea Patent Publication No. 10-2002-0043530

The purpose of the present invention is to solve the problems of the prior art as described above, and also to provide a cutting board ultraviolet LED sterilization and drying device that can sterilize and dry cutting boards and kitchen tools with ultraviolet rays through ultraviolet LEDs.

The cutting board ultraviolet LED sterilizing and drying device of the present invention is a device for sterilizing and drying cutting boards, and includes a housing 30 in which the base portion 60 and the heating plate 62 are inclined to ensure good drainage of the base portion 60. , a cutting board insertion part 20 for inserting the cutting board 10 into the upper part of the housing 30, and an ultraviolet LED 90 formed on both sides of the inside of the housing 30,
To prevent the ultraviolet LED 90 from being damaged by the cutting board 10 when inserting the cutting board 10 into the housing 30, a plurality of protrusions 21 are provided on both sides of the inside of the housing 30. ) is formed, but the protrusion 21 is formed higher than the ultraviolet LED 90, and the base portion 60, the planar heater 61, and the heating plate ( 62), the drying part is characterized in that the shape of the drying part is round, and a drain 63 is installed on the lower side of the slope of the base part 60 and the heating plate 62, and the drying part is characterized in that the shape of the drying part is round. A water tank 80 is installed below the drain hole 63, and a power button 50 is further included on the side of the housing 30. The power button 50 is located on both ends of the left and right sides of the housing 30. Installed at a high level,
The planar heater 61 is characterized in that it is shorter in length than the base portion 60 and the heating plate 62, and is used in the housing ( A removable temporary wall 100 is installed so that the user can use it regardless of the size of the housing 30. The temporary wall 100 is installed on the higher side of both ends of the housing 30, and the housing 30 ) is characterized by forming inlet ports 40 on both sides to allow air to be sucked in.

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According to the present invention, the cutting board is dried and sterilized, and the plurality of protrusions facilitates air flow, thereby facilitating drying.

In addition, in the present invention, when the cutting board is placed in the drying area of the lower part of the housing, the part that touches the lower part of the cutting board is a heating plate, which facilitates drying.

In addition, the present invention has the effect of allowing the water on the cutting board to drain through the drain hole when washing the cutting board and inserting it into the cutting board insert, and the drained water can be collected in the water container.

Additionally, the present invention is effective in protecting the surface heater from water or moisture. In addition, in the present design, when heated by the drying unit, the heated air rises to the cutting board insertion unit, and the air is sucked in through the suction port formed in the lower part, thereby smoothing the air circulation and achieving the effect of rapid drying. In addition, the present invention has the effect of preventing the ultraviolet LED from being damaged by the cutting board when the cutting board is inserted into the housing, and has the effect of easily drying the cutting board.

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Figure 1 is a diagram showing a knife and cutting board sterilization device of the prior art.
Figure 2 is a perspective view of the present invention.
FIG. 3 is a cross-sectional view of both ends of line A-A' in FIG. 2
Figure 4 is a view showing the drying unit of the present invention
Figure 5 is a view showing the water container of the present invention.
Figure 6 is a diagram showing another embodiment of the present invention.

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

Figure 2 is a diagram showing a perspective view of the present invention, and Figure 3 is a diagram showing a cross-sectional view of both ends of A-A' in Figure 2. Figure 4 is a diagram showing a drying unit of the present invention, Figure 5 is a diagram showing a water reservoir of the present invention, and Figure 6 is a diagram showing another embodiment of the present invention.

Figure 2 shows a perspective view of the present invention.

The sterilizing and drying device of the present invention shown in Figure 2 is configured to insert the cutting board (10) into the cutting board insertion hole (20). A plurality of air intake ports 40 are formed in the lower portions of both sides of the housing 30, a power button 50 and a timer button 51 are formed at both ends of the housing 30, and a support portion 70 is installed. It is done.

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Figure 3 is a diagram showing a cross-sectional view of both ends of line A-A' in Figure 2.

A plurality of protrusions 21 are formed across the entire inner portion of both sides of the housing 30 shown in FIG. 3, and ultraviolet LEDs 90 are installed on the inner portions of both sides of the housing 30, lower than the protrusions 21. It is installed.

By installing the ultraviolet LED 90 lower than the protrusion 21, it is possible to prevent the ultraviolet LED 90 from being damaged by the cutting board 10 when the cutting board 10 is inserted.

When the heating plate 62 is heated by the planar heater 61 in the drying section, the temperature of the surrounding air rises, and the air escapes to the cutting board insertion portion 20 through the protrusions 21 and the housing 30. Air is sucked in from the outside through a plurality of air intake ports 40 formed on the lower sides of both sides, thereby creating a smooth air flow and drying the damp cutting board 10 quickly.

By installing the power button 50 and the timer button 51 on the higher side of both ends of the housing 30, it is possible to avoid installation restrictions on the device due to the power supply due to incorrect installation of the power supply on either side. If the cutting board you have at home is larger than the sterilizing and drying device of the present invention, you need to form a temporary wall, remove the temporary wall, and insert the cutting board 10 into the cutting board insertion part 20, so the power button 50 and The timer button (51) is arranged so that it comes to the front.

If the power button 50 and the timer button 51 are located on the lower side of both ends, or are installed on the left or right sides of both ends, the power button 50 and the timer button 51 can face the wall or the back of the kitchen. There may be restrictions on installation.

It is desirable to install the ultraviolet LEDs 90, one each on the top and bottom of the inner portion of both sides of the housing 30, for a total of four lamps.

In addition, the device of the present invention has a humidity detection unit 22 that can detect moisture in the cutting board 10 and can automatically turn off the power when the humidity falls below a certain humidity level.

For example, if the humidity is below 30%, the power to the drying unit can be turned off to end cutting board drying. It is desirable to install the humidity sensing unit 22 at the entrance of the cutting board insertion unit 20, but the installation location is not limited.

Since the ultraviolet LED 90 is responsible for sterilization unlike the drying time of the cutting board 10, the operating time of the ultraviolet LED 90 may be the same as, but may be different from, the operating time of the drying unit. For example, if the cutting board 10 does not retain moisture and the drying time is very short, the operating time of the ultraviolet LED 90 may be longer.

Figure 4 is a diagram showing the drying unit of the present invention.

The drying unit is composed of a planar heater 61 and a heating plate 62 sequentially stacked on the base portion 60. Of course, the planar heater 61 can also be used as a linear heater.

The planar heater 61 is formed shorter than the base portion 60 and the heating plate 62. A drain 63 is formed on the lower side of the base 60 and the heating plate 62 to discharge water flowing out of the cutting board 10. In addition, it is desirable that the overall shape of the drying section is round because the ends of most cutting boards are round.

Figure 5 shows the water container of the present invention.

The water reservoir 80 is installed on the lower side at both ends of the housing 30 to catch water flowing down from the cutting board 10, and is installed in a detachable form.

Figure 6 is a diagram showing another embodiment of the present invention.

A temporary wall 100 is installed on the high side of both ends of the housing 30. If the cutting board 10 is larger than the sterilizing and drying device of the present invention, the cutting board 10 does not fit into the cutting board insertion part 20, so the temporary wall 100 can be removed to allow the cutting board 10 to be inserted. am. Of course, the temporary wall 100 can be installed in a form that is detachable up and down or left and right. In the embodiment of the present invention, the explanation is centered on the cutting board 10, but it goes without saying that kitchen tools 110 such as knives, spatulas, and tongs can be added for sterilization and drying.

The operation and effects of the present invention shown in FIGS. 3, 4, and 6 will be described. First, in the device for ultraviolet LED sterilization and drying of the cutting board 10, an inclined housing 30 and a cutting board insertion portion 20 for inserting the cutting board 10 into the upper part of the housing 30 are formed. do.

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The ultraviolet LED 90 and a plurality of protrusions 21 are formed on both sides of the housing 30; A drying unit is provided on the lower side of the housing 30; A cutting board ultraviolet LED sterilization and drying device is provided, characterized by having a power button 50 on the cross section of the housing 30, to dry and sterilize the cutting board 10, and to remove air by a plurality of protrusions 21. The flow becomes smooth, making drying easy.

Second, the drying unit provides a cutting board ultraviolet LED sterilization and drying device, characterized in that it consists of a base part 60, a planar heater 61, and a heating plate 62, so that the cutting board 10 is placed on the lower side of the housing 30. The part that touches the lower part of the cutting board 10 when placed on the drying part of the cutting board 10 is made of a heating plate 62, which facilitates drying.

Third, a cutting board ultraviolet LED, characterized in that a drain 63 is installed at the lowest position of the base part 60 and the heating plate 62, and a water container 80 is provided below the drain 63. A sterilization and drying device is provided, so that when the cutting board (10) is washed and placed in the cutting board insertion part (20), the water on the cutting board is drained through the drain hole (63), and the drained water can be collected in the water container (80). It works.

Fourth, the planar heater 61 provides a cutting board ultraviolet LED sterilization and drying device, characterized in that the base part 60 and the heating plate 62 are shorter in length, and the planar heater 61 is sterilized with water or moisture. It has the effect of protecting against.

Fifth, a temporary wall 100 is installed on the high side of both ends of the housing 340, and the temporary wall 100 is configured to be removable. A cutting board ultraviolet LED sterilization and drying device is provided, By making the temporary wall 100 removable, the user can use it regardless of the size of the housing 30 when the size of the cutting board 10 is large or when inserting a kitchen tool other than a cutting board.

Sixth, a cutting board ultraviolet LED sterilization and drying device is provided, characterized in that suction ports 40 are formed on both sides of the housing 30 to allow air to be sucked in. When heated by the drying unit, the heated air is supplied to the cutting board insertion unit ( 20), and as a result, the air sucked through the intake port 40 formed in the lower part is sucked in, which has the effect of smoothing air circulation and speeding up drying.

Seventh, the power button 50 provides a cutting board ultraviolet LED sterilization and drying device, which is characterized in that it is installed on the higher side of both ends of the housing 30, so that the power button 50 can be positioned on either side. You can prevent installation restrictions on the device due to the power button by not installing it.

Eighth, the protrusion 21 provides a cutting board ultraviolet LED sterilization and drying device, wherein the protrusion 21 is formed higher than the ultraviolet LED 90, so that when the cutting board 10 is inserted into the housing 30, the cutting board 10 ) has the effect of preventing damage to the ultraviolet LED 90.

Ninth, the device of the present invention has a humidity detection unit 22 that can detect the moisture of the cutting board 10, and can automatically turn off the power when the humidity falls below a certain humidity, so that the cutting board can be easily dried. It works.

Although the present invention has been described above with a focus on embodiments, various embodiments are possible within the scope of the description of the invention as well as the embodiments of the present invention.

The cutting board ultraviolet LED sterilizing and drying device of the present invention is an industrially useful design because it can provide a cutting board sterilizing device that has the function of sterilizing and drying cutting boards.

10: cutting board 20: cutting board insertion hole
21: Protrusion 22: Humidity sensing unit
30: housing 40: air intake
50: Power button 51: Timer button
61: Plane heater 62: Heating plate
63: drain 70: support
80: Water tank 90: Ultraviolet LED
100: Virtual wall 110: Kitchen tools

Claims (7)

In a device for sterilizing and drying a cutting board,
A housing 30 in which the base part 60 and the heating plate 62 are inclined to ensure good drainage of the base part 60, and a cutting board insertion part for inserting the cutting board 10 into the upper part of the housing 30. (20) and ultraviolet LEDs (90) formed on both sides of the interior of the housing (30),
To prevent the ultraviolet LED 90 from being damaged by the cutting board 10 when inserting the cutting board 10 into the housing 30, a plurality of protrusions 21 are provided on both sides of the inside of the housing 30. ) is formed, but the protrusion 21 is formed higher than the ultraviolet LED 90, and the base portion 60, the planar heater 61, and the heating plate ( 62), and the drying part is characterized in that the shape of the drying part is round,
A drain 63 is installed on the lower side of the inclined portion of the base 60 and the heating plate 62, and a water container 80 is installed below the drain 63,
It further includes a power button 50 on the side of the housing 30, and the power button 50 is installed on the side with a higher height at both ends of the left and right sides of the housing 30,
The planar heater 61 is characterized in that it is shorter in length than the base portion 60 and the heating plate 62, and is used in the housing ( A removable temporary wall 100 is installed so that the user can use it regardless of the size of the housing 30. The temporary wall 100 is installed on the higher side of both ends of the housing 30, and the housing 30 ) A cutting board ultraviolet LED sterilization and drying device, characterized in that suction ports 40 are formed on both sides to allow air to be sucked in.

















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