Straight pin safe and energy-saving pressure cooker sealing ring
A pressure cooker, safe technology, applied in the direction of pressure cooker, etc., can solve problems such as technical structure lag, achieve the effect of high efficiency, energy saving and environmental protection, superior comprehensive technical performance, and convenient installation and use
Inactive Publication Date: 2015-04-15
LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV
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Problems solved by technology
[0003] The purpose of the present invention is to solve the problem of lagging comprehensive technical structure of the existing common pressure cooker sealing ring and market product demand, and provide a design technology with exquisite structure, superior multi-functionality, safety, high efficiency and convenience, lower production cost, high quality, durable and durable. A safety and energy-saving pressure cooker sealing ring with straight bolts and better comprehensive cost performance
Method used
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Embodiment Construction
[0021] as attached figure 1 As shown, the safety and energy-saving pressure cooker sealing ring of the present invention includes five parts, and its main features are:
[0022] The inner sealing ring 1 is located on the inner side of the straight bolt safety and energy-saving pressure cooker sealing ring, and its main function is to save materials and replace the ordinary pressure cooker cover sealing ring;
[0023] The straight bolt hole 2 is arranged in the straight bolt safe and energy-saving pressure cooker sealing ring, and its main function is to directly insert and hang the straight bolt safe and energy-saving pressure cooker sealing ring on the bolt column at the bottom of the pressure cooker lid;
[0024] The outer sealing ring 3 is located on the outer side of the straight bolt safety and energy-saving pressure cooker sealing ring, and its main function is to seal the gap between the bottom of the pressure cooker lid and the upper side of the pressure cooker port; ...
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The invention relates to a straight pin safe and energy-saving pressure cooker sealing ring. An ahead integrated design concept and an optimized technological structure are adopted by the straight pin safe and energy-saving pressure cooker sealing ring, the lagging technical defects of various ordinary pressure cooker sealing rings are overcome, and organic integrated designing is conducted on an inner sealing ring, straight pin holes, an outer sealing ring, side pin holes and a lower sealing ring; the inner sealing ring is arranged on the inner side of the straight pin safe and energy-saving pressure cooker sealing ring, the straight pin holes are formed in the straight pin safe and energy-saving pressure cooker sealing ring, the outer sealing ring is arranged on the outer side of the straight pin safe and energy-saving pressure cooker sealing ring, the side pin holes are formed in the intersections of the outer side of the straight pin safe and energy-saving pressure cooker sealing ring, and the lower sealing ring is arranged on the lower side of the straight pin safe and energy-saving pressure cooker sealing ring; each straight pin hole is in a hole or groove shape, the outer sealing ring is in an intersection shape, the side pin holes are formed in the middles of the intersections in a separated mode, and each side pin hole can be in a hole or groove shape. Consequently, the straight pin safe and energy-saving pressure cooker sealing ring has the advantages of being excellent in comprehensive technical performance, exquisite in structure, multiple in function and low in manufacturing and application cost, being widely applied and safely and conveniently used, being efficient and durable, saving energy and having obvious popularization and application comprehensive benefit.
Description
technical field [0001] The invention relates to a pressure cooker sealing ring, in particular to a straight bolt safety and energy-saving pressure cooker sealing ring. Background technique [0002] Most of the existing ordinary pressure cooker sealing rings have practical problems such as technical structure lag, large material waste, high manufacturing cost, poor safety and practicability, and short product life, which need to be further optimized and improved. Therefore, it is necessary to invent a straight-bolt safety and energy-saving pressure cooker sealing ring with compact technical structure, wide multi-functional application, convenient installation and use, lower manufacturing cost and higher comprehensive cost-effectiveness. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to solve the problems of the existing general pressure cooker sealing ring comprehensive technical structure lag and market product demand, to provide a technical stru...
Claims
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IPC IPC(8): A47J27/08A47J27/09
Inventor 韦战
Owner LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV