KR20050080162A - Lighting system at refrigerator - Google Patents

Abstract

The present invention relates to a refrigerator for varying the color of the light in the refrigerator according to time to increase the appetite and reduce appetite of the person by changing the color of the illuminated food.

Description

Refrigerator with different lighting colors in the refrigerator over time {lighting system at refrigerator}

The present invention relates to a refrigerator for varying the color of the light in the refrigerator according to the time to increase the appetite and reduce the appetite according to the change in the color of the illuminated food, and generally people have a late night or before going to bed It is often eaten, and the foods eaten at this time are known to cause indigestion and weight gain.

In addition, breakfast, which consumes an important energy source of the day, many people ate without appetite, so they could not taste it and simply finished without sufficient nutrition.

As such, if you eat less breakfast and eat more late at night or dinner, it is not good for many health aspects such as obesity, gastrointestinal disorders and adult diseases. Therefore, it is recommended to eat regularly and eat enough in the morning and eat a little in the evening. .

Therefore, in order to live a healthy meal, you can increase your appetite at mealtime and reduce your appetite at mealtime.

Especially in the morning it is necessary to further increase the appetite, and in the evening it is necessary to reduce the appetite as much as possible.

One of the most representative places where you can take food is the refrigerator. When you want to eat food, you open the refrigerator door once.

Making food in the fridge look or taste less than usual will increase your appetite or decrease your appetite.

In general, the red line is known to increase the appetite color, blue, green, purple line is known to reduce the appetite color.

More specifically, the characteristics of each color are as follows.

Red serves to excite and excite the person, and the color of food not only stimulates appetite due to the irritating factor and the intense color, but also reminiscent of delicious and sweet food and enhances the taste of all foods.

Pink is warm and soft, but the color of food makes sweet and sour taste strong, and the intensity of sweetness is strong. If the table setting color is pink, the tea tastes sweet.

Orange is not as irritating as red, but the color of food makes you feel both sweet and soft at the same time, and you can overeat because it promotes appetite and doesn't feel full, so orange is the color you should avoid in your diet.

Yellow plays a role of warm atmosphere and enjoyment, but the color of food serves to feel sour and sweet at the same time to promote appetite and visually enhance the taste of food.

White has a clean and fresh atmosphere, but the color of the food makes it feel salty, and when it is put on a white background, it reflects the color of the food in clean and primary colors to make it feel appetite.

Blue is cool and refreshing and calms the emotions, but the color of the food is refreshing, while it makes bitter taste and appetite as well as the food tasteless. If all of the kitchen utensils are blue, you will not be able to taste the food slowly.

Green is reminiscent of fresh vegetables or fruits, but bright green is fresh in the color of food, and dark green is bitter.

Appropriate use of this green can be an appetite suppressant and a comfortable and enjoyable diet.

Purple seems to have a mysterious and unique feeling, but the color of the food is not reminiscent of sweetness like grapes or blueberries. do.

As described above, the color may increase the appetite or decrease the appetite. Therefore, when the color of the light inside the refrigerator needs to increase the appetite, use an illumination color that increases the appetite such as red or pink or orange or yellow or white, and the appetite. When you need to reduce your energy, blue, green, or purple light can help you control your appetite effectively.

The technical problem to be achieved by the present invention is to induce an increase in appetite and a decrease in appetite by changing the color of the food according to the color of the light inside the refrigerator by changing the color of the light inside the refrigerator when the door is opened.

The configuration of the present invention is a multi-color lamp 110 composed of light emitting elements 111, 112, 113, 114, 115 that emits light electrically; A controller 103 capable of adjusting the color of the multi-colored lamp 110 over time; In addition, a refrigerator having different colors of lighting in the refrigerator according to a time configured by the door switch 102 determining whether the refrigerator door is opened or closed will be described in detail with reference to the drawings.

1 is a view of the inside of a conventional refrigerator 100, when the door of the refrigerator 100 is opened, the door switch 102 installed in the door frame is closed (on), and electricity is supplied to the monochromatic lamp 101 installed inside the refrigerator. In this case, the conventional lighting is always a constant color of white fluorescent light or white incandescent light.

That is, as shown in the lighting circuit of FIG. 2, the conventional lighting in the refrigerator is configured to turn on the monochromatic lamp 101 when the refrigerator door is opened regardless of time.

However, one of the reasons people open the refrigerator (100) door is to eat food, but if you eat food at the time you need to fall asleep because it is not good for health such as obesity and indigestion It is good to suppress food intake by suppressing appetite as much as possible, and if it is time to be supplied with energy source of the day such as morning time, it is necessary to increase appetite as much as possible so that it can be supplied with sufficient nutrition with regular meals.

Accordingly, as shown in FIG. 3, the color of the lamp in the refrigerator 100 is regularly used according to the time 204 by differently using the known appetite reducing lamp 205 and the appetite increasing lamp 206 according to the time 204. In order to be able to eat meal time (208, 209, 210) to increase the appetite to increase the appetite by the increase in appetite lighting 206 (201), and to increase the intake of food, and to decrease the appetite during the fasting time (207) rather than meal time Inducing mental state to reduce appetite to (205) (203) will benefit health with regular meals.

Generally, the colors that increase appetite are usually red, pink, orange, yellow, white, etc., and the colors that reduce appetite are known as blue, green, purple, etc., and these colors are used as lighting colors to increase appetite or decrease appetite. You can use it according to your purpose.

For example, in the morning, lunch, and dinner time zones (208, 209, 210), red or pink or orange, yellow, or white light to shine the light in the refrigerator to appetite, and in the fasting time zone (207), the non-dining time zone Make the color of blue, green or purple shine.

At this time, if the multi-color light emitting unit 111, such as an LED light emitting module that can produce a variety of colors from a single light emitting body in the multi-colored light 110, as shown in Figure 4, the refrigerator door is open, the door switch is closed (on) but the controller In 103, the current time is determined to determine the color of the multicolor light emitter 111 to emit light.

And as shown in Figure 5 if the light emitter can only emit one color in one light emitter in the multi-colored light 110, two or more different light emitters, respectively, to create a desired color.

For example, when the multi-colored lamp 110 in the refrigerator includes a white light emitter 112 and a blue light emitter 114, the door of the refrigerator 100 is opened in the morning, lunch and dinner time zones 208, 209, and 210. When the 102 is closed (on), the controller 103 sends a current to the white light emitting body 112 so that the appetizing white light comes out, and the door of the refrigerator 100 is opened at night and the door switch 102 is closed (on). When the controller 103 sends a current to the blue light emitter 114, the blue light to reduce the appetite comes out.

Alternatively, as shown in FIG. 6, when the multi-color lamp 110 is provided with a red emitter 113, a blue emitter 114, and a green emitter 115 capable of emitting light in three primary colors of light, red, blue, and green, respectively, the controller. At 103, the intensity of the current sent to these light emitters is adjusted to produce various illumination colors over time.

As described above, the number and color of the light emitting elements used to change the color of the lighting in the refrigerator according to the time, and the determination of the color over time can be variously implemented, and they should also be included in the claims.

By changing the color of the light in the refrigerator over time there is an effect to increase the appetite or reduce the appetite.

1 is a view illustrating the inside of a conventional refrigerator.

2 is a circuit diagram of a conventional general lighting in a refrigerator.

3 is a graph representing the color change of appetite and lighting over time.

Figure 4 is an example of a lighting circuit in the refrigerator that can produce a variety of colors over time by combining a multi-colored lamp and a controller that can produce a variety of colors with a single light emitter.

FIG. 5 is an example of a lighting circuit in a refrigerator capable of producing various colors according to time by combining a multi-colored light consisting of two light emitters capable of producing only one color in one light emitter and a controller.

FIG. 6 is an example of a lighting circuit in a refrigerator capable of producing various colors according to time by combining a lamp and a controller composed of three emitters capable of producing only one color in one emitter.

<Description of the symbols for the main parts of the drawings>

100. Refrigerator

101. Solid color light

102. Door switch

103. Controller

104. Power

110. Multicolor light

111. Multicolor Light Emitter

112. White Light Emitter

113. Red Light Emitter

114. Blue light emitter

115. Green Light Emitter

200. Graph of appetite change over time

201. Increased appetite

202. Normal appetite

203. Reduced appetite

204. Time

205. Reduced appetite

206. Increased appetite

207. Fasting time

208. Breakfast Time

209. Lunch Time

210. Dinner Time

211. Conventional Appetite Curves

212. Improved appetite curves

Claims (3)

The present invention is a multi-color lamp (110) consisting of a light emitter that emits electricity; A controller 103 capable of adjusting the color of the multi-colored lamp 110 over time; And the refrigerator 100 that is different in the color of the lighting in the refrigerator according to the time, characterized in that consisting of a door switch 102 to determine whether the refrigerator door is open or closed The refrigerator 100 having a different color of the lighting in the refrigerator according to time, characterized in that the color of the lighting in the refrigerator 100 is changed according to the time in claim 1. In claim 1, the color of the lighting in the refrigerator 100 should be red or pink or orange or yellow or white lighting to increase the appetite during the morning, lunch and dinner time, which is the time to increase the appetite, and reduce the appetite. In the fasting time zone other than the meal time, which is a time to be eaten, the refrigerator has a different color of light in the refrigerator according to a time period, characterized in that the color of the light in the refrigerator is blue, green, or purple.