KR200441195Y1 - The pot lid with over flow prevention device - Google Patents

Abstract

The present invention relates to a pot lid for boiling over water, and more specifically, even when boiling water in a state in which the opening of the pot is sealed with a lid, there is no overflow of water and the boiling water can be prevented from flowing to the outside of the lid. It relates to a pot lid for overflow prevention.

To this end, the present invention has a plurality of holes formed in communication with each other in the upper and lower surfaces, and a hollow body and a female screw hole communicating with the hollow part on the upper surface thereof, and a central body recessed in a state in which the central part is formed, and the outer peripheral surface of the body It is characterized in that it comprises a handle formed in the engaging jaw is in close contact with the upper surface of the pot, formed in the lower portion of the body and in close contact with the opening of the pot and screwed to the female threaded hole.

vapor

Description

Boiling pot lid {THE POT LID WITH OVER FLOW PREVENTION DEVICE}

The present invention relates to a pot lid for boiling over water, and more specifically, even when boiling water in a state in which the opening of the pot is sealed with a lid, there is no overflow of water and the boiling water can be prevented from flowing to the outside of the lid. It relates to a pot lid for overflow prevention.

In general, the pot lid is used in close contact with the opening of the cooking pot to protect the food inside or to prevent the heat of the inside to escape to the outside for a rapid temperature rise.

In addition, the pot lid has many problems in its use depending on the type of food.

First, when the lid is opened and the lid is opened in order to check the food to check the food, water vapor is stuck to the inner surface of the lid and there is a problem that water drops flow out of the pot.

Second, in the case of food that needs to boil for a long time, such as bone bone, when the lid is closed, it boils over and there is a problem that a lot of heat loss occurs when the lid is removed and boiled in order to prevent food from flowing in the gas stove or the like.

Third, when the food is boiled for a long time as described above, there is a problem that the risk of fire occurs due to the user forgets to go out.

Fourth, the heat of the pot is inverted to the lid as it is, there is a problem that the user is burned when the user grips the handle of the lid.

The present invention has been made in consideration of the above circumstances, the purpose of the first, to provide a pot lid for preventing over-flop to increase the thermal efficiency by not boiling even when cooking food for a long time.

Second, while maintaining the internal temperature to minimize the heat conduction to the lid to provide a pot lid for boiling over the prevention of the risk of burns when the user opens and closes the lid.

Third, by providing a pot lid for preventing boiling over water that can maintain the sanitary kitchen environment by cleaning the environment around the pot by preventing the water droplets formed on the inner surface of the lid according to the temperature change during cooking.

In order to achieve the above object, the present invention has a plurality of holes formed in communication with each other in upper and lower surfaces, and a hollow body and a female screw hole in communication with the hollow part are formed on the upper surface, and the center part is recessed. And a locking jaw formed on the outer circumferential surface of the body and tightly attached to the upper surface of the pot, a handle formed on the lower portion of the body and tightly attached to the opening of the pot, and a screw part screwed to the female screw hole. It is to provide a pot lid to prevent boiling.

As described above, the pot lid for overflow prevention according to the present invention has the following effects.

First, even in the case of food that requires a long boiling time, such as bone bone, there is an effect that can shorten the boiling time by increasing the thermal efficiency by closing the lid.

Second, by having a configuration that can prevent heat conduction, such as water in the hollow portion of the lid has the effect of reducing the heat conduction to the lid to prevent the user from injuries such as burns.

Third, the boiled water flows back into the pot through the hole, thereby keeping the environment around the pot clean.

Fourth, since the water droplets formed inside the lid do not fall out to flow into the pot, there is an effect that can prevent the hot water drops fall out of the pot.

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

1 is a perspective view of a boiling pot preventing pot lid according to the present invention, Figure 2 is a partial cross-sectional perspective view of a boiling pot preventing pot lid according to the present invention, Figure 3 is a cross-sectional view of the use state of the boiling pot preventing pot lid according to the present invention to be.

As shown, the pot lid 100 for preventing boiling over according to the present invention is formed in communication with a plurality of holes 11 in the upper and lower surfaces, respectively, and the hollow part 12 and the hollow part 12 on the upper surface. A body 10 having a central portion recessed in a state where a female threaded hole 13 is formed in communication, a locking jaw 20 formed on an outer circumferential surface of the body 10, and tightly attached to an upper surface of a pan, and the body ( 10 is formed at the bottom of the handle 40 is formed in the close contact portion 30 is in close contact with the opening of the pot and the screw portion 41 is screwed to the female thread hole (13).

In more detail, the inside of the body 10 has a hollow portion 12 formed to fill the water to prevent heat conduction, and the female screw hole having a female screw formed at one side to allow water to flow into the hollow portion 12. 41 is formed.

The female threaded hole 41 is sealed by screwing the threaded portion 41 formed on the handle 40 after the hollow portion 12 is filled with water.

Meanwhile, a plurality of pillars 12a are formed in the hollow part 12, and the inside of the pillars 12a penetrates and is connected to the holes 11 formed on the body 10.

On the other hand, the side of the body 10 is formed with a locking jaw 20 to be joined to the open upper surface of the pot to be in close contact with the lid 100 is safely seated on the top of the pot.

In addition, the lower outer peripheral surface of the body 10 is formed in the close contact portion 30 which is in close contact with the sliding portion of the opening of the pot 200 to prevent the lid from being separated from the pot.

The use state of the pot lid for boiling over water formed as described above will be described with reference to FIG.

As shown in the drawing, when water inside the pot 200 is boiled by a heat source (gas stove 1), water vapor is ejected to the outside through the hole 11 formed in the lid 100. The water is lowered by the water of the hollow part 12 of the lid 100 and becomes water, and the water is collected on the upper surface of the lid 100 to the center part and then into the inside of the pot 200 through the hole 11. Inflow.

The above process is performed repeatedly while boiling water to continue to boil without overflowing the water even when the lid is closed.

On the other hand, after the water of the hollow part 12 is used, the water of the hollow part 12 can be removed by rotating the handle 40 to separate the screw part 41 from the female screw hole 13 of the lid 100. .

In addition, the water vapor formed on the lower surface of the lid 200 is collected in the central portion because the body 10 of the lid is formed to be recessed to the center portion, thereby gathering the water into the inside of the pot, such as water flowing through the hole 11 from the upper surface. It is introduced again.

The present invention has been shown and described with reference to the preferred embodiments as described above, but is not limited to the above embodiments and those skilled in the art without departing from the spirit of the present invention By the technical concept of the present invention and various modifications and variations are possible within the equivalent scope of the utility model registration claims to be described below, of course.

1 is a perspective view of a pot lid for preventing boiling in accordance with the present invention

2 is a partial cross-sectional perspective view of the pot lid for preventing boiling in accordance with the present invention

3 is a cross-sectional view of the use state of the pot lid for preventing boiling in accordance with the present invention

Explanation of symbols on the main parts of the drawings

10 ... body 11 ... hole

12 ... hollow 13 ... female thread

20 ... Jamming 30 ... Contact

200 ... pot

Claims (1)

A plurality of holes 11 are formed to communicate with each other in the upper and lower surfaces, and a hollow portion 12 and a female screw hole 13 communicating with the hollow portion 12 are formed on the upper surface thereof, and the center portion is recessed. Body 10; A catching jaw 20 formed on an outer circumferential surface of the body 10 and in close contact with an upper surface of the pot; Is formed in the lower portion of the body 10 and in close contact with the opening of the pot 30; Pots for preventing over-flop, characterized in that it comprises a; the handle 40 is formed with a screw portion 41 is screwed to the female thread hole (13).

Images