Upper cover locking mechanism assembly and pressure cooker
A lid lock and component technology, which is applied in the field of kitchen utensils, can solve the problems of explosion hazards and steam injection, and achieve the effect of preventing explosion hazards and high safety factor
Inactive Publication Date: 2019-11-22
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0002] When cooking in a pressure rice cooker, the air pressure in the inner pot will increase. If the inner pot is fixed on the lower cover, the air pressure will exert a great upward pressure on the upper cover. If the lid is opened at this time, steam will be ejected, posing a risk of explosion
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[0023] In order to better understand the purpose, structure and function of the present invention, below in conjunction with appendix Figure 1-5 , understanding of the present invention.
[0024] When the existing pressure rice cooker is cooking, the air pressure in the inner pot will increase, and the air pressure will generate a great upward pressure on the upper cover. At this time, if the cover is opened, steam will be ejected, and there is a risk of explosion. , the existing pressure rice can not solve this potential safety hazard, and the mechanism that the inner pot 9 can be fixed on the loam cake by the design of the present invention can eliminate this hidden danger.
[0025] Such as Figure 1-3 , an upper cover locking mechanism assembly of this design, the main structure includes a panel 5 for covering the inner pot 9, a number of moving claws 7 are slidably connected to the panel 5, and the panel 5 is installed to realize clamping. The driving mechanism for hold...
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The invention discloses an upper cover locking mechanism assembly; the upper cover locking mechanism assembly comprises a panel used for covering an inner pot, wherein a driving mechanism and a plurality of movable claws connected with the driving mechanism are arranged on the panel; when the assembly needs to be covered, the driving mechanism drives the movable claws to be close to each other, sothat the inner pot is tightened and limited; when the assembly needs to be uncovered, the driving mechanism drives the movable claws to be far away from each other, so that the inner pot is separated. The invention further discloses a pressure cooker which comprises a pot base body, an inner pot arranged in the pot base body and a pot cover arranged on the inner pot in a covering mode. The pot cover is embedded with the upper cover locking mechanism assembly. According to the upper cover locking mechanism assembly disclosed by the invention, the motor, a gear, a rack, a connecting rod and themovable clamping jaw combined structure are used for clamping and limiting or loosening the inner pot, so that the explosion hidden danger caused by steam jetting when the air pressure in the inner pot is large is prevented
Description
technical field [0001] The invention belongs to the technical field of kitchen utensils, in particular to an upper cover locking mechanism component and a pressure cooker. Background technique [0002] When cooking in a pressure rice cooker, the air pressure in the inner pot will increase. If the inner pot is fixed on the lower cover, the air pressure will exert a great upward pressure on the upper cover. If the lid is opened at this time, steam will be ejected, posing a potential explosion hazard. Contents of the invention [0003] The object of the present invention is to provide an upper cover locking mechanism assembly and a pressure cooker to solve the problems in the background technology. [0004] In order to achieve the above object, the specific technical scheme of a kind of loam cake locking mechanism assembly and pressure cooker of the present invention is as follows: [0005] An upper cover locking mechanism assembly, including: a panel for covering the inner...
Claims
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IPC IPC(8): A47J27/08
CPCA47J27/08A47J27/0806
Inventor程志斌陈伟夏鹏李振合王俊陈礼昌
OwnerGREE ELECTRIC APPLIANCES INC