Grass collecting apparatus and locomotion device

By designing switchable shielding components in the grass collection device, the problem of grass leakage in the grass collection box is solved, achieving more efficient grass collection and dumping, and improving grass collection effect and unloading efficiency.

WO2026152959A1PCT designated stage Publication Date: 2026-07-23SHENZHEN MAMMOTION INNOVATION CO LTD
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
SHENZHEN MAMMOTION INNOVATION CO LTD
Filing Date
2025-12-11
Publication Date
2026-07-23

AI Technical Summary

Technical Problem

In existing technologies, when hay accumulates in the hay collection box, it is easy for it to leak out from the opening, resulting in a reduction in hay collection efficiency.

Method used

Design a hay collecting device, including a shielding component for hay collecting and unloading states. The shielding component is used to cover the opening area of ​​the hay collecting box when the hay is collecting and to open the opening area covered by the shielding component when the hay is unloading, so as to ensure that the hay does not leak when collecting and can be dumped smoothly.

Benefits of technology

It improves the grass collection effect and unloading efficiency of the grass collection device, prevents grass leakage, and ensures that grass can be collected and dumped smoothly.

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Abstract

The present application provides a grass collecting apparatus (100) and a locomotion device. The grass collecting apparatus has a grass collecting state and a grass unloading state, and comprises a main body (10), a grass collecting box (20), and a shielding member (30). The grass collecting box is connected to the main body, and is provided with a grass collecting cavity (201) and an opening (202) in communication with the grass collecting cavity. The grass collecting box is movable relative to the main body, so that the grass collecting apparatus can be switched between the grass collecting state and the grass unloading state. The shielding member is configured to cover a portion of the opening when the grass collecting apparatus is in the grass collecting state, and to uncover at least a portion of the opening covered by the shielding member when the grass collecting apparatus is in the grass unloading state. By using the grass collecting apparatus of the present application, the shielding member can prevent grass in the grass collecting box from spilling out of the opening when in the grass collecting state, and at least a portion of the shielding member can move away from the opening when in the grass unloading state, so that the grass can be smoothly discharged from the grass collecting box, thereby improving the grass collecting effect and the grass unloading efficiency of the grass collecting apparatus.
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