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a pressure cooker

A pressure cooker and pot lid technology, applied in the field of pressure cooker, can solve the problems of wobbly pot lid, poor hinge structure stability, stuck, etc., and achieve the effect of stable rotation, convenient cleaning, and simple structure

Active Publication Date: 2019-01-22
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the first type of electric pressure cooker has the technical problem of being inconvenient to clean the lid
The second type of electric pressure cooker has the technical problem that the opened lid is inconvenient to place
[0005] But the inventor of the present invention finds that the pot lid and the pot body of the above-mentioned electric pressure cooker adopt the technology of detachable hinge structure to hinge at least to have the following problems: (1) the stability of the hinge structure is relatively poor. After the pot lid is opened, the pot lid will There is a wobbly phenomenon
(2) During the process of opening the cover of the electric pressure cooker, the jamming phenomenon occurs due to the large opening angle, and the opening and closing of the cover does not feel good

Method used

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Experimental program
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Effect test

Embodiment 1

[0061] This embodiment provides a pressure cooker, wherein, as figure 1 , image 3 , Figure 4 , Figure 6 , Figure 7 , Figure 9 As shown, the pressure cooker in this embodiment includes a pot cover 1 and a pot body 2 . Wherein, the pot cover 1 includes a pot cover body 11 and a fixing part 12; The pot body 2 is provided with a locking structure 21 . Wherein, when the pressure cooker in this embodiment is in an open state, the fixing member 12 can be detachably locked on the locking structure 21 .

[0062] Here, the "open state" in this embodiment and the following embodiments refers to the state that the pressure cooker is not under pressure. Specifically, the "cover-open state" includes a state in which the lid is fastened on the body of the pot but the pressure cooker is not under pressure, and a state in which the lid and body are open.

[0063] Preferably, the pressure cooker in this embodiment and the following embodiments is preferably an electric pressure coo...

Embodiment 2

[0066] Preferably, this embodiment provides a pressure cooker. Compared with the previous embodiment, when the pressure cooker in this embodiment is in a closed state, the fixing part on the pot cover and the locking structure on the pot body are arranged far away. When the pressure cooker in this embodiment rotates from the closed state to the open state, the fixing part gradually approaches the locking structure.

[0067] Here, the "closed state" in this embodiment and the following embodiments refers to the state when the pressure cooker needs to be under pressure (eg, the state during operation).

[0068] In addition, it should be noted that: when the lid of the pressure cooker in the present embodiment and the following embodiments is fully fastened on the body of the pot, the pressure cooker is not in the state of closing the lid, but is still in the state of opening the lid. After rotating for a certain distance, the pressure cooker is completely sealed and can withstan...

Embodiment 3

[0070] Preferably, this embodiment provides a pressure cooker, compared with the above embodiment, such as image 3 , Figure 6 to Figure 8 As shown, the fixing member 12 in this embodiment includes a rotating shaft 121 and a fixing portion 122 . Wherein, the rotating shaft 121 is rotationally connected with the pot cover body. The fixing part 122 is connected with the rotating shaft 121; and the fixing part 122 is used for locking on the locking structure in a detachable manner. Here, the rotating shaft 121 is used to rotate and connect with the pot cover body (the rotating shaft is a circular shaft). The rotating shaft rotates, thereby making the rotation of the pot cover more stable, and greatly avoiding the occurrence of the jamming phenomenon of the pot cover body during the rotation process.

[0071] Preferably, if image 3 and Figure 8 As shown, this embodiment further designs the rotating shaft 121 as follows: the rotating shaft 121 in this embodiment includes a ...

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Abstract

The invention provides a pressure cooker and relates to the technical field of household electrical appliances. According to the mainly-adopted technical scheme, the pressure cooker comprises a pot cover and a pot body, wherein the pot cover comprises a pot cover body and fixing parts; the pot cover body is connected with the fixing parts in a rotating mode so that the pot cover body can rotate relative to the fixing parts; the pot body is provided with a lock catch structure, wherein when the pressure cooker is in an uncovered state, the fixing parts are locked on the lock catch structure in a detachable way. The invention mainly aims at providing the pressure cooker, wherein the pot cover is detachably connected with the pot body, and the stability of the rotation of the pot cover is improved during the process when the pot cover is opened and closed; and the phenomenon of stagnation caused by too large an angle of the opened pot cover is prevented.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a pressure cooker. Background technique [0002] Electric pressure cooker, as a kind of daily life electric appliance, has gradually replaced traditional pressure cooker from the market performance, and is widely used in the middle of people's life. [0003] There are basically two types of electric pressure cookers currently on the market; among them, the pot lid and pot body on the first type of electric pressure cooker are non-detachable integral structures; the pot lid and pot body on the second type of electric pressure cooker It is a detachable split structure. However, the first type of electric pressure cooker has the technical problem of being inconvenient to clean the pot cover. The second type of electric pressure cooker has the technical problem that the opened lid is inconvenient to place. [0004] Based on the above-mentioned technical problems exist...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/08
CPCA47J27/08
Inventor 柏长升符星珂黄忠平赖达英马日春陈志聪
Owner GREE ELECTRIC APPLIANCES INC
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