Simple high-protection seal ring for pressure cooker
A sealing ring and pressure cooker technology, which is applied in pressure cooker and other directions, can solve problems such as technical structure lag, and achieve the effects of high efficiency, energy saving, low environmental protection, convenient installation and use, and low production cost
Inactive Publication Date: 2016-07-27
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 and market product demand of existing ordinary pressure cooker sealing rings, 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 simple and high-resistance pressure cooker sealing ring with better comprehensive cost performance
Method used
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Embodiment Construction
[0021] as attached figure 1 As shown, the simple and convenient high-retaining pressure cooker sealing ring of the present invention comprises five parts, and its main features are:
[0022] The inner sealing ring 1 is located inside the sealing ring of the simple and convenient high-pressure cooker, and its main function is to save materials and replace the sealing ring of the ordinary pressure cooker cover;
[0023] The straight bolt hole 2 is arranged in the sealing ring of the simple and convenient high-retaining pressure cooker, and its main function is to directly insert and hang the sealing ring of the simple and convenient high-retaining pressure cooker on the bolt post at the bottom of the pressure cooker cover;
[0024] The outer sealing ring 3 is located on the outside of the sealing ring of the simple and convenient high-pressure cooker, and its main function is to seal the gap between the bottom of the pressure cooker cover and the upper side of the pressure cooke...
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The invention provides a simple high-protection seal ring for a pressure cooker. According to the simple high-protection seal ring, the advanced comprehensive design concept and the optimized technical structure are adopted, so that the defect that the common seal rings for the pressure cooker have backward technical structures is overcome. According to the simple high-protection seal ring, an inner sealing ring body, a straight bolt hole, an outer sealing ring body, side bolt holes and a lower seal ring body are organically and comprehensively designed, wherein the inner sealing ring body is positioned on the inner side of a body of the simple high-protection seal ring, the straight bolt hole is formed in the body of simple high-protection seal ring, the outer sealing ring body is positioned on the outer side of the body of the simple high-protection seal ring, the side bolt hole is arranged in the fork hole in the outer side of the body of the simple high-protection seal ring, the lower seal ring body is positioned on the lower side of the body of the simple high-protection seal ring, the straight bolt hole is hole-shaped or groove-shaped, the outer sealing ring body is fork-hole-shaped, and the side bolt holes are distributed in the fork hole of the outer sealing ring body at intervals, and are hole-shaped or groove-shaped. Therefore, the simple high-protection seal ring has the excellent comprehensive technical performances, is exquisite and multi-purpose, is wide in application, is safe and convenient to use, is energy-efficient and durable, and is low in manufacturing cost, and the comprehensive benefits generated by popularizing and using the simple high-protection seal ring are extremely obvious.
Description
technical field [0001] The invention relates to a pressure cooker sealing ring, in particular to a simple and high-retention pressure cooker sealing ring. Background technique [0002] Most of the existing ordinary pressure cooker sealing rings have practical problems such as lagging technical structure, large waste of materials, high production cost, poor safety and practicability, and short product life, which urgently need to be further optimized and improved. For this reason, it is necessary to invent a simple and convenient high-retaining pressure cooker sealing ring with exquisite technical structure, wide multi-functional application, convenient installation and use, lower manufacturing cost and higher comprehensive cost performance. Contents of the invention [0003] The purpose of the present invention is to solve the problem of lagging comprehensive technical structure and market product demand of existing ordinary pressure cooker sealing rings, and provide a d...
Claims
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IPC IPC(8): A47J27/08
Inventor 韦战
Owner LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV