Blender equipped with bi-directional rotating blades

Abstract

A blender equipped with bidirectional rotating blades includes: a blade assembly including a main blade shaft configured to integrally rotate a first blade and a first main coupler in a forward direction, and a reverse rotating blade shaft configured to integrally rotate a second blade and a first reverse rotating coupler in a reverse direction; and a gearbox assembly, the main gear shaft is used for enabling the second main coupler and the main gear to rotate in the forward direction; the at least one sub-gear is meshed with the main gear and rotates in the reverse direction; the gear ring is internally connected with the sub-gear and meshed with the sub-gear; and a second counter-rotation coupler that integrally rotates in a reverse direction with the ring gear and transmits reverse rotation to the first counter-rotation coupler.

Description

technical field [0001] The present invention relates to a blender equipped with two-way rotating blades, and more specifically, to a blender equipped with two-way rotating blades in which a pair of blades equipped to rotate in opposite directions to each other can rotate at different speeds from each other rotate. Background technique [0002] Generally, a blender is an electric device that can be ingested in various forms by chopping, juicing, mixing, cutting (cutting) or pulverizing foods such as fruits, vegetables, and grains. [0003] Such a blender is equipped with a motor, a blade that rotates by receiving the rotational force of the motor, and a container in which the blade is equipped. In this case, if the blades rotate in only one direction, the load on the motor will increase. Therefore, there is known a blender equipped with two-way rotating blades that rotates two blades in opposite directions with one motor. [0004] As a prior art in which a mixer equipped wi...

AI Technical Summary

Problems solved by technology

In order to rotate the pair of blades at different rotational speeds, different gear ratios need to be configured, but the gears shown in the above-mentioned prior art are configured to circumscribe adjacent gears, and the variable range of the gear ratios is limited. , so the rotation speed of a pair of blades can only be constituted differently within a limited range

[0007] In addition, since the blade is difficult to disassemble from the container, and the gear portion is coupled to the blade, when the user wants to clean the container, the user must grasp the entire container with the gear portion coupled to clean it, so there is a problem of heavy weight.

And, since it is difficult to detach the blade from the container, there is a problem that the user may be injured when the container is cleaned without removing the blade

Images