JP3023011U - Small weeder - Google Patents

Abstract

(57) 【Abstract】 PROBLEM TO BE SOLVED: To make it easy to swing around in a narrow place, and to be able to widely sweep away at once, or to cut out only one. Also, make it easier to work while standing. A blade body (1) is composed of a main blade (2) and a sub blade (3) protruding toward the opposite side at the center of the back portion of the blade (1). The main blade 2 has a width of 4 cm and a length of 12 cm. Sub blade 3
Is smaller than the main blade 2 and has an M-shape. A handle 4 having a length suitable for working in a standing state is attached to the blade 1.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a small weeding tool particularly suitable for weeding work in a relatively narrow space such as a vegetable garden or a greenhouse.

[0002]

[Prior art]

 Although sickles are generally used for weeding work in the mountains, they are all quite large, so if you try to use them directly in a small space such as a vegetable garden or greenhouse, it will be difficult to swivel and difficult to handle.

In addition, when vegetables and plants are planted in a relatively narrow space such as in a vegetable garden or a greenhouse and the weeds are to be avoided by avoiding them, a sickle for cutting weeds in the mountains is too large. You could accidentally disconnect up to these. Also, in the case of a sickle, you have to crouch and work, which makes you tired easily.

Furthermore, it is sometimes possible to want to excise only one of the forests, but in the case of a sickle this cannot be done very well due to the long blade.

[0005]

[Problems to be solved by the device]

 The present invention has been made in view of the above points, and can be easily swung in a small place such as a vegetable garden or a greenhouse, and in the case where vegetables and plants are planted at relatively narrow intervals due to the small size. In addition to avoiding these, weeds can be mowed off gracefully, work can be performed in a standing state, and a wide sweep can be done at a time, or only one can be cut off. It is intended to provide the weeding tools.

[0006]

[Means for Solving the Problems]

 Thus, the gist of the present invention is to provide a plate-shaped main blade having a width of about 3 to 5 cm and a length of about 10 to 15 cm, and projecting at a required angle on the opposite side to the center of the back of the main blade, The handle is composed of an M-shaped auxiliary blade that is smaller than the main blade, and a handle with a length suitable for working in a standing position is attached to the blade.

[0007]

[Embodiment of device]

 Next, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view in which a part of the handle of one embodiment of the present invention is omitted, FIG. 2 is an explanatory view of a mounting angle of the handle with respect to a blade body, and FIGS. 3 and 4 are explanatory views of usage. is there.

In the figure, 1 is a blade for cutting weeds. The blade body 1 has a plate-shaped main blade 2 having a width W of 4 cm and a length L of 12 cm, and a main blade 2 projecting at a required angle θ on the opposite side to the center of the back portion 2 ′ of the main blade 2. It comprises an M-shaped sub blade 3 smaller than the blade 2. The angle θ is 150 degrees. Thus, the main blade 2 is used for sweeping wide at a time, and the sub blade 3 is used for cutting off only one blade.

Reference numeral 4 is a handle attached to the blade 1. Further, the handle 4 has a length suitable for working in a standing state, and is 150 cm in this example. As for the attachment angle of the handle 4 to the blade 1, the angle θ ′ with respect to the main blade 2 is 75 degrees and the angle θ ″ with respect to the auxiliary blade 3 is 75 degrees, as shown in FIG.

In the present invention, the handle 4 is moved back and forth while standing and the blade 1 is used to shallowly cut the roots of weeds. Then, for example, as shown in FIG. 3, the main blade 2 of the blade body 1 is used for wide sweeping at once, or as shown in FIG. 4, only one is cut with the auxiliary blade 3.

[0011]

[Effect of device]

 The present invention has the above-mentioned configuration, and since the blade is made small, it is easy to swing in a narrow place, and when vegetables and plants are planted at relatively narrow intervals, these Weeds can be reaped wisely, avoiding vegetation. In addition, since it is possible to work while standing, there is little fatigue and efficiency is high. In addition, since the blade body is configured by combining two types of blades, the main blade and the sub blade, it is possible to widely sweep away at once or to cut only one blade.

[Brief description of drawings]

FIG. 1 is a perspective view showing a handle according to an embodiment of the present invention with a part of the handle omitted.

FIG. 2 is an explanatory diagram of a mounting angle of a handle with respect to a blade body.

FIG. 3 is an explanatory diagram of a method of using the main blade.

FIG. 4 is an explanatory diagram of a method of using a sub blade.

[Explanation of symbols]

 1 Blade 2 Main blade 3 Sub blade 4 Handle

Claims (1)

[Scope of utility model registration request] 1. A width of about 3 to 5 cm and a length of 10 to 15
Standing on a blade body composed of a plate-shaped main blade having a size of about cm and an M-shaped sub-blade smaller than the main blade, projecting at a required angle on the opposite side to the center of the back of the main blade. A small weeder with a handle of a length suitable for working in a standing condition.