A detachable protection structure of a mini-tiller

By designing a pin-connected housing and a sliding block mechanism on the micro-tiller, the problem of the difficulty in disassembling the existing micro-tiller protective structure is solved, enabling the quick installation and removal of the baffle, improving operating efficiency and structural stability, and extending service life.

CN224368318UActive Publication Date: 2026-06-19CHONGQING YOUMALI AGRI MASCH MFG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING YOUMALI AGRI MASCH MFG CO LTD
Filing Date
2025-05-19
Publication Date
2026-06-19

Smart Images

  • Figure CN224368318U_ABST
    Figure CN224368318U_ABST
Patent Text Reader

Abstract

This utility model belongs to the field of micro-tiller technology, specifically a detachable protective structure for a micro-tiller, including a micro-tiller body and a baffle. The micro-tiller body is connected to a housing via a pin, and a tilling blade is installed inside the housing. A first groove is formed on the housing, and two sliding grooves are formed on the first groove. A locking block is slidably connected within the sliding grooves. A second groove is formed on the housing, and two fixing plates are fixedly connected to the second groove. This utility model has a reasonable structure. When the baffle is inserted into the first groove, the side wall presses against the locking block, causing it to move downwards. The sliding rod moves to the left, compressing the spring. After the locking block aligns with the slot, the spring returns to its original position, and the sliding rod moves to the right, causing the locking block to move upwards, completing the installation. For disassembly, pulling the pull ring moves the sliding rod to the left, removing the locking block from the slot, allowing the baffle to be removed. This design eliminates the need for complex disassembly and assembly steps, improving efficiency and facilitating maintenance and cleaning.
Need to check novelty before this filing date? Find Prior Art