Full-automatic electric pressure cooker cover
An electric pressure cooker, fully automatic technology, applied to pressure cooker, cooking utensils, household utensils, etc., can solve the problems of not being able to open the pot lid, complex opening of the pot lid, etc., and achieve the effect of simple operation
Inactive Publication Date: 2018-12-18
重庆羽狐科技有限公司
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Problems solved by technology
[0007] The disadvantage of the prior art is: the current pressure cooker is equipped with a safety valve, and the lid cannot be opened when the pressure in the pot is too high. However, the traditional pressure cooker lid must be manually opened after the pressure is released, and the pressure cooker is generally located between the lid and the inner pot. A snap ring structure is set on the top, and it can only be opened when the rotation angle of the snap ring matches during the opening process, which makes the opening of the pot lid more complicated
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[0033] The present invention will be described in detail below in conjunction with accompanying drawing:
[0034] Such as Figure 1-6 Shown:
[0035] A fully automatic electric pressure cooker lid is applied to the electric pressure cooker, the external structure of the electric pressure cooker is as follows figure 1 As shown, specifically, the structure of the electric pressure cooker is as Figure 4 As shown, it includes a pot liner 1, an inner cover 3, a snap ring 4, and an outer cover 6, wherein the edge of the pot liner 1 is provided with an extension plate 2 that matches and locks with the snap ring 4, and the snap ring 4 is locked with the extension plate 2 after rotation. Tight, so that the inner cover 3 is locked on the mouth of the inner pot 1, thereby completing the sealing of the inner pot 1.
[0036] Such as figure 2 As shown, the pot cover includes an inner cover 3, a snap ring 4, a motor 5, and an outer cover 6. The snap ring 4 is located below the outer co...
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The invention discloses a full-automatic electric pressure cooker cover, which comprises an inner cover, a snap ring, a motor and an outer cover, wherein the motor is arranged on the outer cover; an output shaft of the motor is connected with a screw rod; a sliding block is arranged on the screw rod; and a clamping part is arranged on the sliding block; a guide post is arranged on the surface of the snap ring, and the clamping part is clamped on the guide post; a safety valve is arranged on the inner cover, the safety valve lifts upwards out of the surface of the outer cover when the inner pressure of the electric pressure cooker is in high pressure, and falls back by the gravity when the inner pressure is low; a manual switch is arranged at the middle part of the outer cover, the outer side is provided with a touch switch, the bottom of the manual switch is connected with a pushing block, one end of the pushing block is provided with an end face A, and the safety valve is positioned between the end face A and a touch switch stroke; when the safety valve is ejected, the manual switch is locked and cannot be pushed; the manual switch is pushed after the safety valve falls back, theend face A of the pushing block triggers the touch switch, the motor is electrified to drive the screw rod to rotate, the clamping part is driven to drive the guide post to drive the snap ring to rotate to unlock the pot cover, and the scheme is simple and reliable in unlocking.
Description
technical field [0001] The invention relates to the field of electric pressure cookers, in particular to a fully automatic electric pressure cooker lid. Background technique [0002] Electric pressure cooker is an upgraded product of traditional pressure cooker and electric rice cooker. It combines the advantages of pressure cooker and electric rice cooker, completely solves the safety problem of pressure cooker, and relieves the safety hazard that has troubled consumers for many years with ordinary pressure cooker; its thermal efficiency is greater than 80% , save time and electricity. The working principle of the electric pressure cooker is that when the pressure increases, the boiling point of water increases, that is to say, when the water boils, the temperature is higher than 100°C under normal pressure. will be shortened. The possible performance values of electric pressure cooker products are: safety, energy saving, delicious and healthy, fashionable and high-end,...
Claims
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IPC IPC(8): A47J27/08
CPCA47J27/08A47J27/0804
Inventor 温茂王帅卢生
Owner 重庆羽狐科技有限公司