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Pressure adjustment structure and pressure cooker provided with the same

A pressure regulation and pressure cooker technology, applied in the field of pressure cookers, can solve problems such as the deterioration of the reliability of elastic parts, and achieve the effect of improving reliability and service life

Active Publication Date: 2017-12-05
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a pressure regulating structure and a pressure cooker with it, in order to solve the technical problem that the above-mentioned elastic member is arranged at the exhaust pipe and the lower end of the valve body causes the reliability of the elastic member to deteriorate

Method used

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  • Pressure adjustment structure and pressure cooker provided with the same
  • Pressure adjustment structure and pressure cooker provided with the same
  • Pressure adjustment structure and pressure cooker provided with the same

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0032] For the structural diagram of Embodiment 1 of the pressure regulating structure of the present invention, see Figure 1 to Figure 5 , including the exhaust pipe 01 and the valve body 02, the valve body 02 is sleeved on the upper port of the exhaust pipe 01, the pad 03 is set under the valve body 02, and the drive pad 03 is set beside the exhaust pipe 01 to move up and down pad adjustment structure, the valve body 02 is provided with a magnet, and the pad 03 is a magnetic material; wherein, the pad adjustment structure includes a connecting section 04 and an elastic component 05, and the connecting section 04 is connected to the pad 03; the top of the elastic component 05 is connected to the The connecting section 04 is elastically squeezed into contact; the upper cover 08 is provided with a limit structure that limits and adjusts the upper and lo...

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Abstract

The invention provides a pressure adjustment structure. The pressure adjustment structure comprises an exhaust pipe and a valve body. The valve body is arranged on an upper end port of the exhaust pipe in a sleeved mode. A cushion block is arranged under the valve body. A cushion block adjustment structure for driving the cushion block to move up and down is arranged beside the exhaust pipe. The valve body is provided with a magnet, and the cushion block is a magnetic material; or the valve body is a magnetic material, and the cushion block is provided with a magnet; or both the valve body and the cushion block are provided with magnets and attract each other under the valve body. Due to the fact that the cushion block adjustment structure is arranged beside the exhaust pipe, the cushion block adjustment structure is away from an exhaust port of the exhaust pipe, the situation that high-temperature high-moisture gas generated in the exhaust process of the exhaust pipe affects an elastic component in the cushion block adjustment structure and makes the elastic component lose efficacy is avoided, and the reliability and the service life of the cushion block adjustment structure are improved.

Description

technical field [0001] The invention relates to the technical field of pressure control of a pressure cooker, in particular to a pressure regulating structure and a pressure cooker with the same. Background technique [0002] In the prior art, the electric pressure cooker with adjustable pressure limit includes: the exhaust pipe is fixed on the pot cover, the movable valve body is set on the upper port of the exhaust pipe, there is a magnetic pad between the valve body and the pot cover, elastic parts and Valve seat; Among them, the elastic part is arranged at the exhaust pipe and the lower end of the valve body. It is exposed to high temperature and high humidity environment for a long time, which is very easy to cause material corrosion and rust or poor elastic force to cause failure. Contents of the invention [0003] The present invention provides a pressure regulating structure and a pressure cooker with the pressure cooker to solve the technical problem that the reli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/08A47J27/09
CPCA47J27/0802A47J27/09
Inventor 宋延平魏俊波
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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