JPH0451727Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a cooking lid used when boiling cooking ingredients in a pot and pot.

(Prior Art) Conventional cooking lids are generally made of wood or stainless steel and have a simple construction with a diameter slightly smaller than the inner diameter of the pot and pot.

(Problem that the invention aims to solve) However, since cooking lids made of simple wooden boards or stainless steel plates have a constant diameter, they must be prepared in various sizes depending on the size of the pot and pot. First, it was inconvenient for keeping the kitchen tidy. Therefore, for example,
As described in Publication No. 28705 and Publication Utility Model Publication No. 53-4915, etc., a lid with a combination of several fan-shaped lid pieces in a circular shape so that the diameter can be adjusted has been proposed, but it is difficult to adjust the diameter. It has the disadvantage that it requires a lot of effort, and it also has the disadvantage that it cannot be provided easily.

(Means for solving the problem) The present invention solves the above-mentioned problems and can be used immediately for pots and pots of different sizes used in ordinary households. This device is characterized in that a thin, flexible sub-lid portion made of the same material is integrally formed concentrically with the periphery of a circular main lid portion made of a rubber plate.

(Embodiments) Next, the present invention will be described in detail with reference to illustrated embodiments.

1 is a circular main lid made of a thick silicone rubber plate with a thickness of 1.5 to 5 mm and a diameter of about 10 to 15 cm, and the periphery of the main lid 1 is made of the same material.
A flexible thin sub-lid part 2 of 0.5 to 1 mm is integrally formed in a concentric circle, and the entire cooking lid has a diameter of 20 to 25 cm. In addition, the present invention may be provided with ventilation holes such as a circular hole in the center of the main lid part 1 or a plurality of small holes in the sub-lid part 2 in order to provide ventilation.

A device configured in this way is used when the inner diameter of the pot pot is larger than the diameter of the circular main lid part 1 when used by falling down to cover the cooking ingredients in the pot pot. As shown in FIG. 2, the sub-lid part 2 is deformed from near the boundary with the main lid part 1 into a state in which it stands up along the inner surface of the pot and pot, and the cooking material 11 is placed between the main lid part 1 and the flexible part. It is covered with a thin sub-lid part 2 and functions as a lid, and the inner diameter of the pot and pot allows the flexible sub-lid part 2 to stand up as described above. In the case of an unusually large size, a circular main lid 1 made of a thick silicone rubber plate stably covers the center of the cooking material 11 from above and is integrally formed concentrically with the periphery of the main lid 1. The flexible thin sub-lid part 2 made of the same material is held in a horizontally extended state by the elasticity of silicone rubber, and the main lid part 1 is
It lightly covers the cooking material 11 around the lower surface of the lid, and functions as a lid that completely covers the cooking material 11. Moreover, the silicone rubber used as the material of this invention has good thermal stability, oil resistance,
It has chemical resistance, good gas permeability, is biologically stable and non-toxic, so it can withstand repeated use, allows cooking ingredients to be boiled safely at all times, and can be used as a lid to accurately cover cooking ingredients. Therefore, it is also effective in terms of saving fuel consumption.

(Effects of the invention) As is clear from the explanation of the above embodiments, the present invention can be used for multiple pots and pots with different inner diameters just by preparing one lid, which helps to organize the kitchen.
It is preferable in terms of organization and has an economical effect, and together with the advantages of a simple structure and easy provision, it has extremely great practical value.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG. 2 is a partially cutaway front view showing the same in a state of use. 1...A circular main lid made of a thick silicone rubber plate, 2...A thin flexible sub-lid.

Claims (1)

[Scope of utility model registration request] Circular main lid part 1 made of thick silicone rubber plate
A thin cooking lid characterized in that a flexible thin sub-lid part 2 made of the same material is integrally formed concentrically with the peripheral edge of the lid.