Ramped Connector And Blade For Use With Rotary Head Assembly

摘要

A rotary head assembly apparatus, and a cutting blade for use on trimmer rotary head assemblies are disclosed. The rotary head assembly apparatus is configured to easily replace cutting members necessary to cut unwanted plants. The cutting blade is for use on trimmer rotary head assemblies configured to cut unwanted vegetation.

主权项

1. An apparatus comprising a rotary head assembly, wherein the rotary head assembly comprises at least one cutting member receptacle wherein said cutting member receptacle:
(i) optionally either rotates or is fixed onto the rotary head assembly; (ii) defines at least one cutter inlet and at least one cutter outlet, wherein the cutter inlet is positioned opposite the cutter outlet and sized and configured to receive at least one cutting member; and (iii) comprises a cutting member retainer, wherein the cutting member retainer is positioned in between the cutter inlet and the cutter outlet, defines a channel extending from the cutter inlet to the cutter outlet and comprises a ramp surface which is either inclining or declining, relative to a point of entry into the inlet so that the cutting member may be inserted into the cutter inlet and engaged with the cutting member retainer and retained by the cutting member receptacle until it is threaded through the cutter outlet.