Swing type pressure cooker with timer

Abstract

The invention discloses a swing type pressure cooker with a timer. The swing type pressure cooker comprises a pressure cooker body, a cover lid, handles, a rotary opening device and a rotating handle,wherein the cover lid is arranged on the pressure cooker body and movably connected to the pressure cooker body, the two handles are fixedly and symmetrically arranged on the side face of the pressure cooker body respectively, the rotary opening device is arranged in the cover lid, and the rotating handle is fixedly arranged on the cover lid and mechanically connected with the cover lid. The swing type pressure cooker with the timer has the advantages that through the cooperative action of a rotating device control mechanism, a meshing device, a rotating device, a first clamping rod device, asecond clamping rod device, a clamping rod device control mechanism and a pressure relief device, air pressure in the pressure cooker can be firstly discharged, and then the pressure cooker is opened, so that it is prevented that a person is injured easily caused by excessive pressure difference when the cover lid is swung due to the fact that internal pressure is not completely leaked, thereby improving the safety of the pressure cooker.

Description

technical field [0001] The invention relates to the field of pressure cookers, in particular to a unscrewable pressure cooker with a timer. Background technique [0002] With the improvement of people's living standards, people are more and more particular about food. It is not just enough to eat enough, but to eat deliciously and healthily. However, cooking food requires more time. Many kitchen housewives often fail to grasp the time, resulting in the food not reaching the most extreme state. People often place an alarm clock in the kitchen and another alarm clock, which is inconvenient in storage and use. [0003] In the prior art unscrewable pressure cooker with a timer, when the complete pressure relief cannot be ensured, unscrewing the lid is likely to cause personal injury due to excessive pressure difference, posing a safety hazard. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the present invention is realized through the followi...

AI Technical Summary

Problems solved by technology

Cooking food is more particular about the time requirement, and many kitchen housewives often fail to grasp the time, resulting in the food not reaching the most extreme state

People often place an alarm clock in the kitchen and another alarm clock, which is inconvenient in storage and use

[0003] In the prior art unscrewable pressure cooker with a timer, when the complete pressure relief cannot be ensured, unscrewing the lid is likely to cause personal injury due to excessive pressure difference, posing safety hazards

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