Feed control for a domestic disintegrator

By designing a U-shaped feeding body and an L-shaped placement plate feeding control device in a household crusher, the problems of poor user experience and equipment damage have been solved, achieving automatic and uniform material feeding and long equipment life, while reducing powder scattering and stain residue.

CN224371607UActive Publication Date: 2026-06-19FOSHAN HONGBO MICROELECTRONICS TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN HONGBO MICROELECTRONICS TECH CO LTD
Filing Date
2025-06-13
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The feed inlet design of existing household crushers results in a poor user experience, requires manual feeding to ensure even distribution, is prone to damage to the equipment, and the dust cover increases the space occupied by the equipment, limiting its applicability.

Method used

A feeding control device was designed, comprising a U-shaped feeding body, an L-shaped placement plate, a rotating shaft, and a motor drive. By adjusting the inclination of the placement plate and using spring plate feedback, the material can be automatically and evenly fed in, preventing powder spillage and stain residue, and distributing the stress on the motor.

Benefits of technology

It improves user experience, ensures uniform crushing, extends equipment life, reduces powder spillage and stain residue, and lowers the risk of equipment damage.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a feeding control device for a household crusher, relating to the field of crushing and feeding technology. It includes a crushing device with a U-shaped feeding body bolted to the top. A swirl groove is formed on the inner wall of the feeding body, and a rotating shaft is rotatably connected to the inner wall of the swirl groove. The rotating shaft is driven by an external motor, and an L-shaped placement plate is fixed to the circumference of the rotating shaft. This utility model effectively blocks the material inlet through the placement plate, preventing powder from escaping. Users can place the material to be crushed on the placement plate, eliminating the need for conveying equipment or personnel to hold the material. After placing the material on the placement plate, the user can control the external motor to rotate the shaft, adjusting the inclination of the placement plate. This allows the material to slowly enter the crushing device under gravity or gradual pushing by the user, improving the user experience and increasing the uniformity of crushing.
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