Improved food processer

Abstract

An improved food processer comprises a kettle body and a kettle lid, wherein a liner is disposed in the kettle body; and under the kettle lid is provided a machine head extending into the kettle body. The improved food processer is characterized in that the upper part of a lower lid of the machine head is provided with a sealing end surface in a sealed match with a kettle body opening; the sealing end surface is formed by a horizontal end surface and a vertical end surface connected with the horizontal end surface; the vertical end surface is covered with a vertical sealing sleeve; the upper part of the sealing sleeve extends to form a horizontal sealing ring tightly applied to the horizontal end surface; a plurality of sealing thin rings extend from the external side of the vertical sealing sleeve in a horizontal way and integrated with the vertical sealing sleeve; the extending tail ends of the sealing thin rings are tightly applied to the inner wall of the kettle body; the kettle lid is provided with an exhausting channel communicated with the liner; the exhausting channel is detachably provided with an exhausting sleeve cylinder; an exhausting inner cylinder communicated with the exhausting channel is disposed in the exhausting sleeve cylinder; the inner wall of the exhausting sleeve cylinder and the outer wall of the exhausting inner cylinder form a water storage tank; the machine head is formed by a plastic inner cylinder and a metal outer cylinder; the metal outer cylinder covers the plastic inner cylinder; and a motor is installed on the inner side of the bottom of the metal outer cylinder via a base bearer.

Description

technical field [0001] The invention relates to the technical field of food machines, in particular to an improved food cooking machine. Background technique [0002] At present, there is an exhaust gap between the lid and the body of the food machine, and then the water vapor in the body of the pot is discharged out of the body, so that the pressure in the body of the pot is kept balanced, and the lid is prevented from bursting, causing safety hazards to users. However, most of the exhaust slits in the prior art only have an exhaust function. At the same time, if the food machine rolls over, hot food will overflow from the exhaust slit, which is easy to burn the user. How to achieve smooth and unimpeded exhaust? When the air is ventilated on the gap, the food will not overflow from the vent gap when the food machine is turned over, and at the same time, the airtightness and venting performance are maintained, which is really difficult to have at the same time; [0003] At ...

AI Technical Summary

Problems solved by technology

[0002] At present, there is an exhaust gap between the lid and the body of the food machine, and then the water vapor in the body of the pot is discharged out of the body, so that the pressure in the body of the pot is kept balanced, and the lid is prevented from bursting, causing safety hazards to users. However, most of the exhaust slits in the prior art only have an exhaust function. At the same time, if the food machine rolls over, hot food will overflow from the exhaust slit, which is easy to burn the user. How to achieve smooth and unimpeded exhaust? When the air is ventilated on the gap, the food will not overflow from the vent gap when the food machine is turned over, and at the same time, the airtightness and venting performance are maintained, which is really difficult to have at the same time;

[0003] At the same time, most of the existing food machines on the market use the gap left between the lid and the pot body to discharge the steam in the pot body during cooking and heating, thereby reducing the pressure in the pot body, but using this structure to exhaust and decompress When the food processor is exhausted, the steam will accumulate on the bottom of the pot lid, and when it reaches a certain level, it will flow back into the pot body, which will affect the taste of the food. At the same time, if the gap is blocked by overflowing food, the exhaust effect will be affected, which is easy The excessive pressure in the jug of the food cooking machine will cause it to explode, which poses a safety hazard to the user;

[0004] Moreover, a food cooking machine generally includes three parts: a pot body, a pot lid, and a machine head. The machine head is composed of an inner cylinder, an outer cylinder, and a motor. In the cylinder, such an installation process requires a relatively high size requirement for the inner cylinder and the outer cylinder, and the production cost is high. At the same time, the installation is cumbersome, the disassembly is troublesome, and it is not easy to clean. For example, the invention patent of China Patent No. 201220493332.4

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