Mortar

Abstract

The invention relates to an efficient grinding bowl which comprises a bowl body and a bowl hammer, wherein the inner bottom surface of the bowl body is a downwards sunken spherical surface; the side wall of the bowl body is vertically cylindrical; vertical stripes are formed on the inner side surface of the bowl body at an equal distance; the bowl hammer comprises a handle, a hammer head and a connection sleeve; an acceleration gear group is arranged in the connection sleeve; a connection rod is fixedly mounted on the hammer head; the connection rod extends from the lower end of a connection sleeve; the end part of the connection rod is meshed with an acceleration wheel of the acceleration gear group; the handle extends from the upper end of the connection sleeve; the end part of the handle is meshed with a driving wheel of the acceleration gear group; a sealing plate is further mounted outside the connection sleeve; the plane where the sealing plate is placed is perpendicular to the axial line of the connection sleeve; the ring edge of the sealing plate is closely matched with the vertical stripes. The grinding bowl is simple in structure and convenient to use and can efficiently grind medicines; furthermore, the grinding process is easy and stable, and the medicines can be effectively prevented from being spilled.

Description

technical field [0001] The present invention relates to a chemical tool, especially a mortar. Background technique [0002] Mortar is one of the common chemical utensils. It is equipped with a mortar hammer and is often used to grind solid materials. During use, the mortar needs to be pressed hard and rotated at the same time. During the process of pressing and rotating, the medicine can be obtained Full grinding; because the bottom of the traditional bowl is relatively flat, the contact between the bowl and the hammer is usually point and surface. Therefore, in the actual use process, the user needs to constantly adjust the contact between the hammer and the bowl point, twisting the wrist repeatedly, driving the bowl hammer to rotate, so as to complete the grinding of the medicine, this method is inefficient, and at the same time it is extremely time-consuming and laborious; at the same time, due to the unstable control of the force, it is easy to spill the medicine in the ...

AI Technical Summary

Problems solved by technology

[0002] Mortar is one of the common chemical utensils. It is equipped with a mortar hammer and is often used to grind solid materials. During use, the mortar needs to be pressed hard and rotated at the same time. During the process of pressing and rotating, the medicine can be obtained Full grinding; because the bottom of the traditional bowl is relatively flat, the contact between the bowl and the hammer is usually point and surface. Therefore, in the actual use process, the user needs to constantly adjust the contact between the hammer and the bowl point, twisting the wrist repeatedly, driving the bowl hammer to rotate, so as to complete the grinding of the medicine, this method is inefficient, and at the same time it is extremely time-consuming and laborious; at the same time, due to the unstable control of the force, it is easy to spill the medicine in the bowl, and even cause bowl rollover

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