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Steam valve structure of electric cooker

A steam valve and rice cooker technology, which is applied to cooking utensils, household appliances, applications, etc., can solve the problems of short service life, complicated installation, and inability to use electric rice cookers, and achieve the effects of long service life, convenient processing and low manufacturing cost.

Active Publication Date: 2012-07-04
GUANGDONG GALANZ GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the precision requirements of the parts of this structure are very high, the installation is complicated and the service life is short, and it cannot be used for high-power electric rice cookers

Method used

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  • Steam valve structure of electric cooker
  • Steam valve structure of electric cooker
  • Steam valve structure of electric cooker

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] see Figure 1-Figure 7 , The steam valve structure of this electric cooker comprises the valve body that is arranged on the pot cover 4, and the valve body is assembled by valve seat 1 and valve cover 3 with exhaust hole 14. The opening portion periphery of valve seat 1 is provided with outward flange 11, is provided with three valve seat fixing holes 12 on the flange, is provided with the through hole 41 that matches with valve seat 1 size, shape on the pot cover 4, through hole and The corresponding position of the valve seat fixing hole 12 is provided with a pot cover fixing hole 42, the fastener 7 passes through the pot cover fixing hole 42 and the valve seat fixing hole 12 from the bottom of the pot cover 4, and the valve seat 1 is fixed on the pot cover 4 . The fasteners 7 are rivets or screws. The material of pot cover 4 is aluminum all...

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Abstract

The invention relates to a steam valve structure of an electric cooker, comprising a valve body arranged on a cover, the valve body is assembled by a valve seat with an air vent and a valve cover, a hollow bulge is arranged at the middle part of the valve cover in an extending way, and a steam channel and more than one drainage through hole are arranged in the bulge; a pressure ball is in pressure connection to the steam channel; inclined ribs are circularly arranged between the inner wall of the bulge and the steam channel; the drainage through hole is arranged between the two inclined ribs;the outer wall of the bulge passes through the cover and is sleeved with the valve seat; a sealing ring is arranged between the valve cover and the valve seat, the upper part of the sealing ring is provided with a bulged rib, and a fixed slot matched with the bulged rib is arranged on the valve seat; and an annular clip position is arranged on the inner wall of the sealing ring in an extending way, the section of the clip position is in a similarly inverted U shape or L shape, and the clip position is mutually clipped and fixed with the bulge on the valve cover. The steam valve structure has the characteristics of simple and reasonable structure, convenient processing, low manufacturing cost, long service life and convenient installation and maintenance and can also be suitable for electric cookers with higher power.

Description

technical field [0001] The invention relates to an electric rice cooker, in particular to a steam valve structure of the electric rice cooker. Background technique [0002] With the steam valve of the currently commercially available rice cooker, when cooking, the rice soup steam in the inner pot enters the valve body from the air intake hole, and the rice soup bubbles will burst through the air hole, and then flow back into the inner pot with food through the air hole, and so on. , prevent moisture loss. However, the steam valve of the electric rice cooker with such a structure cannot form a slight pressure in the pot, and the taste of the rice in the pot is not very good. [0003] Chinese Patent No. CN201200307Y disclosed a steam valve on March 4, 2009, including a valve cover and a valve seat. The valve cover is rotatably installed on the valve seat. There is an air inlet connected with the steam in the pot body, and it is characterized in that: the valve cover is provi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J36/38A47J27/09
Inventor 陈小强符井然叶峰
Owner GUANGDONG GALANZ GRP CO LTD
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