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

Cooking utensil capable of achieving cover opening conveniently

A technology for cooking utensils and pot lids, applied in pressure cookers and other directions, can solve problems such as hand pain, uncomfortable wrist twist, poor user experience, etc., and achieve the effect of small force and large force arm.

Active Publication Date: 2016-05-11
JOYOUNG CO LTD
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electric cooking appliances currently on the market, especially electric pressure cookers, usually open the lid by turning the handle on the lid by hand, and in the process of turning the handle, the user's hand will be stressed with the rotation of the lid, making The wrist is twisted and uncomfortable, resulting in poor user experience and even hand pain

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
  • Cooking utensil capable of achieving cover opening conveniently
  • Cooking utensil capable of achieving cover opening conveniently
  • Cooking utensil capable of achieving cover opening conveniently

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0039] see figure 1 As shown, the first embodiment of a cooking utensil that is convenient to open the cover of the present invention includes a pot body 1, an inner tank and a pot cover 2, the inner tank is placed in the pot body, and the pot cover 2 is provided with a rotating handle 3 , The middle part of the pot cover is provided with a rotating shaft 21. The rotary handle 3 is arranged on the outer periphery of the pot cover 2, and the rotary handle 3 drives the pot cover 2 to rotate around the rotation axis to open or fasten the pot body.

[0040] In this embodiment, a heating device is provided at the bottom of the pot body 1, and the heating device heats the inner container. The heating device is an electromagnetic heating device or an electric heating plate heating device or a film heating device. The upper edge of the pot body is provided with teeth that are fastened with the pot cover 2 .

[0041] In this embodiment, the inner bladder is a spherical bladder or a ...

Embodiment approach 2

[0049] see figure 2 , image 3 As shown, the second embodiment of a cooking utensil that is convenient to open the cover of the present invention differs from the first embodiment in that: at least part of the rotary handle 3 can rotate relative to the pot cover 2. When the user operates the rotary handle 3, When the pot cover 2 rotates, the wrist of the human hand twists as the opening angle increases, and the rotating part on the rotating handle 3 releases the twist, reducing the discomfort of the hands.

[0050]In this embodiment, the rotating handle 3 includes a gripping portion 31 and a fixing portion 32 , the fixing portion 32 is fixed on the pot cover, and the gripping portion 31 rotates relative to the fixing portion 32 . That is, the rotation direction of the grip portion 31 is opposite to the rotation direction of the pot cover.

[0051] In this embodiment, the rotating handle further includes a rotating bearing 33 , the rotating bearing 33 is sleeved on the fixed...

Embodiment approach 3

[0058] see Figure 4 , Figure 5 As shown, the third embodiment of a cooking utensil that is convenient to open the cover of the present invention is different from the above embodiment in that: the pot cover 2 is also provided with a pressure relief valve 22, and the rotary handle 3 is provided with a discharge valve. The steam button 36 and the steam exhaust button 36 are connected to the pressure relief valve 22 through the lever 23 .

[0059] In this embodiment, the cooking utensil is a pressure cooker, and the lid 2 is provided with a pressure relief valve 22, and the pressure relief valve 22 is a weight pressure relief valve.

[0060] In this embodiment, in order to consider the overall aesthetics of the top of the pot cover, the pressure relief valve 22 is arranged in the area corresponding to the rotation axis of the pot cover.

[0061] In this embodiment, the rotary handle 3 is also provided with a manual exhaust button 36, and a lever 23 is provided below the exhau...

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 relates to a cooking utensil capable of achieving cover opening conveniently. A rotary handle for opening a cover of the cooking utensil is arranged on the periphery of the pot cover, and therefore the force arm of rotary cover opening is large, and exerted force for the cover opening operation by a user is small. Furthermore, the rotary handle comprises a holding part and a fixed part, the fixed part is fixed to the pot cover, and the holding part rotates relative to the fixed part. Therefore, when the user opens the cover, the holding part is held by hand, the rotary handle drives the pot cover to rotate, the rotating acting force of the wrist can be released due to the fact that the holding part can rotate relative to the fixed part at the same time, the convenience of the operation by the user is greatly improved, and the design is more user-friendly.

Description

technical field [0001] The invention belongs to the field of kitchen appliances, and in particular relates to a cooking utensil with a cover that is convenient to open. Background technique [0002] Electric cooking appliances currently on the market, especially electric pressure cookers, usually open the lid by turning the handle on the lid by hand, and in the process of turning the handle, the user's hand will be stressed with the rotation of the lid, making Wrist twisting is uncomfortable, resulting in poor user experience and even hand pain. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cooking utensil that can be easily opened. [0004] To achieve the above object, the technical scheme of the present invention is as follows: [0005] A cooking utensil that is convenient to open the cover, including a pot body, an inner tank and a pot cover, the inner tank is placed in the pot body, a rotating handle is...

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): A47J27/08
CPCA47J27/08
Inventor 朱泽春曹峰李鹏辉
Owner JOYOUNG 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