Noise reduction cup cover assembly of high speed blender
A technology of wall breaking machine and cup lid, which can be applied to home appliances, applications, kitchen utensils, etc., which can solve the problems of high noise and achieve the effects of reducing noise, isolating contact, and reducing air volume
Active Publication Date: 2020-04-24
GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI
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Problems solved by technology
[0005] The purpose of the present invention is to provide a noise-reducing cup cover assembly suitable for a wall breaking machine, aiming to solve the problem of excessive noise emitted from the cup body when the wall breaking machine is working
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[0028] Such as Figure 1-3 As shown, this embodiment provides a noise reduction cup cover assembly for a wall breaker, which is used to cooperate with the cup body 300 of the wall breaker, and mainly includes two major components: the noise reduction cup cover 100 and the liquid level cover 300 .
[0029] see figure 1 , the noise-reducing cup cover 100 is used to cooperate with the cup body 300 of the wall breaking machine, which mainly includes a noise-reducing cup cover handle 101 , a cup cover body 102 and two curved guide fins 104 . Wherein, the lid body 102 includes a mating surface 103 . Through the mating surface 103, the noise-reducing cup cover 100 can closely cooperate with the cup body 300 of the wall breaker. Further, a sealing ring is provided on the mating surface 103, which can reduce the transmission of part of the noise to the outside. Two curved guide vanes 104 of the same size are vertically connected to the inner side of the lid body 102 to form a non-cl...
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The invention discloses a noise reduction cup cover assembly of a high speed blender. The noise reduction cup cover assembly comprises a noise reduction cup cover, the noise reduction cup cover comprises a cup cover body and curved-surface flow deflectors, the curved-surface flow deflectors are arc-shaped sheet structures and vertically connected to the inner side of the cup cover body, the lengthof curved-surface flow deflectors is smaller than the internal depth of a cup body of the high speed blender, a non-closed annular space is defined by the at least two curved-surface flow deflectors,and the radius of the annular space is larger than a rotating radius of stirring blades in the cup body of the high speed blender; the noise reduction cup cover assembly also includes a liquid levelcover plate, which comprises a cover plate body, the cover plate body is provided with arc-shaped grooves with the same number as the curved-surface flow deflectors, and the shapes of the arc-shaped grooves are matched with the cross section shapes of the curved-surface flow deflectors, so that the curved-surface flow deflectors can pass through; a plurality of clamping grooves used for positioning the liquid level cover plate are formed on side edges of the curved-surface flow deflectors at intervals, and the width of the clamping grooves is larger than the thickness of the cover plate body.The noise generated when the high speed blender works can be greatly reduced.
Description
technical field [0001] The invention relates to household appliances, in particular to a noise reduction cup cover assembly suitable for a wall breaker. Background technique [0002] The wall breaking machine is a food cooking machine that uses an ultra-high-speed motor to drive stainless steel blades to cut and crush ingredients in the cup at ultra-high speed. During the high-speed stirring process, there will be a lot of noise, which will reduce the user experience. The noise of the broken wall machine mainly comes from the noise of the ultra-high-speed motor and the noise of the stainless steel blade in the cup when it rotates and cuts food at high speed. Among them, the stainless steel blade in the cup body makes more noise when cutting food at high speed. [0003] When the blade of the wall breaker rotates and cuts food at high speed, the noise generated comes from two aspects. One is that the high-speed rotation of the blade drives the food fluid to perform high-spe...
Claims
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IPC IPC(8): A47J43/07
CPCA47J43/0716
Inventor 霍杰鹏李涛汪小憨李星
Owner GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI