Interchangeable grass guide block lawn mower

Abstract

The invention provides a hay mower with replaceable grass guide blocks. The hay mower comprises a bottom plate and a blade assembly installed on the bottom face of the bottom plate. The grass guide blocks are detachably arranged on the edge of the left side of the bottom face of the bottom plate and the edge of the right side of the bottom face of the bottom plate respectively. Grass guide parts are arranged on the grass guide blocks. Guide faces used for guiding grass on the two sides of the bottom plate to the blade assembly are arranged on the side portions of the grass guide parts, and extend to the blade assembly from the outer side of the bottom plate. The public bottom plate for products with different grass guide structures can be adopted while the grass guide function is achieved, and therefore mold expenses are saved, and cost is reduced.

Description

technical field [0001] The invention relates to a replaceable grass guide block type lawnmower. Background technique [0002] The existing lawn mower grass guide structure is integrally formed with the chassis, which will lead to increased chassis mold cost and development difficulty, and when the customer needs to replace the grass guide structure, the chassis mold needs to be redesigned and manufactured, which will increase The manufacturing cost is increased; moreover, the grass-guiding effect of the grass-guiding structure is not ideal because the grass-guiding structure is integrally formed with the chassis. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a replaceable grass-guiding block type lawn mower, which can make the chassis of products with different grass-guiding structures share the same chassis while realizing the grass-guiding function, thereby saving mold costs and reducing costs. [0004] In o...

AI Technical Summary

Problems solved by technology

[0002] The existing lawn mower grass guide structure is integrally formed with the chassis, which will lead to increased chassis mold cost and development difficulty, and when the customer needs to replace the grass guide structure, the chassis mold needs to be redesigned and manufactured, which will increase The manufacturing cost is increased; moreover, the grass-guiding effect of the grass-guiding structure is not ideal if the grass-guiding structure is integrally formed with the chassis

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