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Gardening tool with retaining assembly

a technology of retaining assembly and garden tools, which is applied in the field of garden tools with retaining assembly, can solve the problems of large force required for cutting branches, complicated gear sets, and complicated structures, and achieve the effect of simple structure and easy operation

Inactive Publication Date: 2009-03-26
CHEN CHANG YING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

"The present invention provides a gardening tool with a retaining assembly that is easy to operate. The tool has a simple structure and includes a first rod pivotally installed to a second rod, with a track for assembling a retaining portion and an elastic unit for resisting against the retaining portion to fix the orientation of the second rod. The tool also has a fixed cutting portion and a movable cutting portion interacted with the first rod, and a rope connected to the second rod and the fixed cutting portion. Pulling the rope will rotate the first rod and second rod to drive the movable cutting portion to move approach the fixed cutting portion to perform a cutting operation. The technical effects of the present invention are that it provides a tool with a simple structure that can be easily operated, and it allows for precise and efficient gardening."

Problems solved by technology

However, a great arm of force is necessary for cutting a branch.
However, above mentioned structure has a complicated structure and the gear set is very complicated.
Thus a hand tool for driving the screwing unit is necessary and as a result, the user feels busy for further adjusting the state of the branch cutter.
The prior art branch cutter is not an ideal one and is necessary to be improved.

Method used

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  • Gardening tool with retaining assembly
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  • Gardening tool with retaining assembly

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Embodiment Construction

[0016]In order that those skilled in the art can further understand the present invention, a description will be provided in the following in details. However, these descriptions and the appended drawings are only used to cause those skilled in the art to understand the objects, features, and characteristics of the present invention, but not to be used to confine the scope and spirit of the present invention defined in the appended claims.

[0017]Referring to FIGS. 1 and 2, a gardening tool 1 with a retaining assembly of the present invention is illustrated. The gardening tool serves to cut the branches of a tree at a higher place. The present invention has the following elements.

[0018]A handle 10 has a long rod and has a predetermined length for being extended to a higher place.

[0019]A fixed cutting portion 20 has an approximate V shape. One end of the fixed cutting portion 20 is formed with a cutting surface 21 and another end thereof is connected to one end of the handle 10. A slee...

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PUM

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Abstract

A gardening tool with a retaining assembly comprises a first rod pivotally installed to a second rod; the first rod having a track for assembling a retaining portion; the first rod further having an elastic unit at a side having the track; the second rod being rotatably installed to the first rod; one end of the second rod being formed with a recess; and the retaining portion being movable in the track; the elastic unit resisting against the retaining portion so as to be buckled to the recess and thus an orientation of the second rod is fixed.

Description

CROSS-REFERENCE TO RELATED APPLICATION[0001]This application is a Divisional Application of Ser. No. 11 / 637,827, filed 13 Dec. 2006, and entitled “GARDENING TOOL WITH RETAINING ASSEMBLY”, now pending.FIELD OF THE INVENTION[0002]The present invention relates to branch cutters, and particularly to a gardening tool with a retaining assembly which has a simple structure and can be operated easily.BACKGROUND OF THE INVENTION[0003]A prior art branch cutter has a long handle and a tool portion. By pulling a rope, the tool portion will drive a cutting portion for cutting branches at a higher place. The user can cut the branch at a lower place. The use can operate the cutter vividly and easily.[0004]The branch cutter is an effective tool to cut branches at higher places. However, a great arm of force is necessary for cutting a branch. Thus it has a great volume. In the prior art the cutter is foldable for storage.[0005]In one improvement structure, a plurality of gears are formed as a gear s...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): B26B13/26
CPCA01G3/0255
Inventor CHEN, CHANG-YING
Owner CHEN CHANG YING