Long-arm gardening shears having angle adjustable function
AssigneeHo Cheng Garden Tools Co., Ltd.
InventorYao-Chung Huang
Life of this patent
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Abstract
A pair of long-arm gardening shears include a main body, a first casing, a second casing, a cutting blade assembly, a retaining member, a push button, and a spring. Thus, the angle between the cutting blade assembly and the main body is adjusted so that the length of the long-arm gardening shears is adjusted, thereby facilitating a user operating the long-arm gardening shears to shear the lawn at a lower height and the branches at a higher level. In addition, the use only needs to press the push button so as to rotate the cutting blade assembly and to release the push button so as to lock the cutting blade assembly, thereby facilitating the user adjusting the angles of the long-arm gardening shears.
Claims17
A pair of long-arm gardening shears, comprising:
- a main body having an end portion provided with a pivot seat;
- a first casing rotatably mounted on the main body and having an inside formed with a pivot hole pivotally mounted on the pivot seat of the main body;
- a second casing rotatably mounted on the main body and combined with the first casing;
- a cutting blade assembly secured on the first casing and the second casing;
- a retaining member secured on the first casing and having an inside formed with a through hole having a periphery provided with a plurality of engaging grooves;
- a push button movably mounted in the retaining member and having a first side provided with a catch block received in the pivot hole of the first casing and a second side having a periphery provided with a plurality of engaging teeth detachably engaged with the engaging grooves of the retaining member;
- and
- a spring biased between the first casing and the push button to push the push button toward the retaining member to engage the engaging teeth of the push button with the engaging grooves of the retaining member, so that the push button is detachably secured on the retaining member.
Dependencies are inferred from the claim text.