Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Food preparation utensil

A technology for food preparation and utensils, which is applied to cooking utensils, household utensils, kitchen utensils, etc. It can solve the problems of not being able to effectively realize the opening and closing of the air outlet, and achieve the effect of reducing production costs and improving production efficiency

Pending Publication Date: 2018-07-10
ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a food preparation appliance to solve the problem that the food preparation appliances in the prior art cannot effectively realize the opening and closing of the suction port

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Food preparation utensil
  • Food preparation utensil
  • Food preparation utensil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0027] Such as Figure 1 to Figure 6 As shown, the food preparation appliance in this embodiment includes: a pot body 10 , a pot cover 20 , a first float 40 and an air suction device 50 . Wherein, the pot body 10 is used to hold the food to be cooked; the pot cover 20 is set on the pot body 10, and the pot cover 20 includes a face cover 21, an inner lining 22 and an inner cover 23 arranged successively from top to bottom. 20 is provided with a sealing part 30, and the sealing part 30 is provided with a sealing cavity 31, and the inner cover 23 is provided with a suction port 231 communicating with the sealing cavity 31 and the inside of the pot body 10; the first float 40 is movably arranged o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a food preparation utensil. The food preparation utensil comprises a pot, a pot cover, a first floater and an air exhaust device, wherein the pot cover is arranged on the pot ina covering manner, the pot cover comprises a face cover, a liner and an inner cover which are arranged in sequence, a sealing part is arranged on the pot cover, a sealing cavity is arranged in the sealing part, and the inner cover is provided with an air exhaust hole communicating the sealing cavity with the inside of the pot; the first floater is movably arranged in the air exhaust hole, the first floater is provided with an opening position for communicating the sealing cavity with the inside of the pot and a sealing position realizing no communicating between the sealing cavity and the inside of the pot, when the pressure intensity inside the pot achieves a preset value, the first floater moves to the sealing position from the opening position, and when the pressure intensity inside the pot does not achieve the preset value, the first floater resets to the opening position from the sealing position under the effect of gravity or the effect a reset mechanism; the air exhaust deviceis arranged in the pot cover, and an air suction hole of the air exhaust device communicates with the sealing cavity. With the technical scheme provided by the invention, the problem that the food preparation utensil in the prior art can not effectively realize the opening and closing of the air exhaust hole is effectively solved.

Description

technical field [0001] The present invention relates to small household appliances, in particular to a food preparation appliance. Background technique [0002] At present, electric pressure cookers and electric rice cookers have become standing household kitchen appliances. Both electric pressure cookers and rice cookers on the market have reservation and heat preservation functions. In summer, the outside temperature is high. When making an appointment or keeping warm for a long time, food such as rice and broth will often spoil and deteriorate, making the user experience poor. At present, methods such as air extraction and freezing are usually used to keep fresh. The most convenient and easy-to-use solution in the field of small household appliances is the negative pressure fresh-keeping solution. But at present, there is no effective structure on the electric pressure cooker that can realize the opening and closing of the air extraction port of the electric pressure co...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/086A47J27/08
CPCA47J27/086A47J27/08
Inventor 李欢欢王本新蔡何意
Owner ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com