Heat-dissipating rotation-stopping pot lid

Abstract

The invention discloses a heat-dissipating rotation-stopping pot lid. The heat-dissipating rotation-stopping pot lid comprises a lid body. An annular groove and an annular blocking piece arranged in the annular groove in a sliding mode are arranged on the lid body. One side of the annular groove is a hollow part and the other side of the annular groove is an entity part. The annular blocking piece is in clearance fit with two side walls of the annular groove. The area of the annular blocking area is larger than that of the hollow part. A rotating arm is arranged on the annular blocking piece and in interference fit with an inner ring of the lid body. The heat-dissipating rotation-stopping pot lid has following beneficial effects: by sliding the annular blocking piece in the annual groove, the annular blocking piece changes the shielding area of the hollow part such that a person can dissipate heat of liquid in a pot without opening the lid body; the shielding area can be adjusted according to needs such that heat dissipation speed is adjustable; the multi-functional requirement for a modernized health maintenance pot of person is satisfied; after adjusting the position of the annular blocking piece, the rotary arm is rotated such that the rotary arm is matched with the upper surface of the lid body in order to form resistance; and therefore the annular blocking piece is prevented from sliding.

Description

technical field [0001] The invention relates to a heat dissipation and anti-rotation pot lid. Background technique [0002] The function of the lid of the health pot is the same as that of a general hot water pot. It plays the role of heat preservation when boiling water or tea, but it lacks the function of proper heat dissipation. When it is necessary to directly dissipate heat in the pot, the lid can only be opened directly. This can lead to excessive heat dissipation, especially in cold weather, and the heat dissipation rate cannot be controlled. Contents of the invention [0003] In view of the above-mentioned technical problems, the object of the present invention is to propose a heat-dissipating anti-rotation lid. [0004] The technical solution of the present invention is achieved as follows: a heat-dissipating anti-rotation pot lid, including a lid body, an annular groove and an annular baffle slidingly arranged in the annular groove are arranged on the lid body, ...

AI Technical Summary

Problems solved by technology

[0002] The function of the lid of the health pot is the same as that of ordinary hot water pots. It plays the role of heat preservation when boiling water or tea, but it lacks the function of proper heat dissipation. When it is necessary to directly dissipate heat in the pot, the lid can only be opened directly. This will cause the heat dissipation to be too fast, especially in cold weather, and the heat dissipation rate cannot be controlled

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