JP3025070U - Lawn mowing shears - Google Patents

Abstract

(57) 【Abstract】 PROBLEM TO BE SOLVED: To provide scissors capable of making a constant cutting degree of lawn in manual lawn mowing scissors. SOLUTION: A guide ruler portion 5 having a protrusion 51 corresponding to the cutting height of lawn is provided on the lower surface of a fixed blade body 4 located below the scissors.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to manual scissors used for cutting grass.

[0002]

[Prior art]

 Manual scissors for mowing lawn perform a shearing action by opening and closing the blade body that connects the base part by opening and closing the handle, similar to general scissors. In particular, lawn mowing scissors move the blade body along the surface of the ground, so the handle part is placed above the blade body position that performs shearing action. Specifically, the blade body is opened / closed in the horizontal direction at the lower position, and is located above the base of the blade body to perform the horizontal opening / closing operation or the vertical opening / closing operation.

[0003]

[Problems to be solved by the device]

 In lawn mowing using the above-mentioned conventional lawn mowing scissors, the degree of mowing of the lawn is carried out by a division. The cutting angle of the scissors also changes depending on how the device is held. Therefore, manual lawn mowing scissors result in so-called tiger mowing. Therefore, the present invention proposes lawn mowing scissors that can easily realize uniform lawn mowing.

[0004]

[Means for Solving the Problems]

 The lawn mowing scissors according to the present invention is a lawn mowing scissor that horizontally opens and closes the blade by opening and closing the handle in a vertical direction. It is characterized in that it is provided with a guide ruler portion having a protrusion.

Therefore, when the lawn mowing is performed while maintaining the state where the guide ruler portion is placed on the ground, the lawn mowing becomes constant.

[0006]

[Embodiment of device]

 Next, an embodiment of the present invention will be described. The basic structure of lawn mowing scissors includes a fixed body 1 which also serves as a fixed handle portion 11, an operating handle 2, a fixed blade body 3, and an operating blade body 4 as in the conventional one.

The fixed main body 1 has a box shape with a laterally U-shaped cross section having an opening on the lower surface, and extends the tip of the fixed grip portion 11 downward, and projects the fixed blade body 3 at the tip of the lower end of the extension portion 12. It was set up. Then, the working blade body 4 is superposed on the fixed blade body 3, and the base portions of the fixed blade body 3 and the working blade body 4 are pivotally connected to each other, thereby enabling the opening / closing shearing action and further urging in the opening direction. Articles are attached.

The actuating handle 2 is arranged below the fixed handle portion 11 and its tip is pivotally connected to the upper portion of the extension 12 (pivot 13), and the actuating handle 2 is further connected to the pivot 4. An extension portion is provided below, the extension portion and the operating blade body 4 are connected by an appropriate connecting rod, and the operating blade body 4 is operated by the vertical movement of the operating handle 3 to perform shearing action with the fixed blade body 3. It is a thing.

In the present invention, in particular, in the scissors described above, the guide ruler portion 5 is provided on the lower surface of the fixed blade body 3, and the ruler portion 5 is an independent member having a shape matching the lower surface of the fixed blade body 3. Then, it has a T-shaped cross section so as to be provided with a protrusion 51 extending along the longitudinal direction, and is attached to the fixed blade body 3 by an appropriate means.

Reference numeral 6 in the figure denotes a stopper provided on the fixed portion 1 in order to suppress the operation of the operating handle 2.

As the operating handle 2 is moved up and down, the operating blade 4 opens and closes to mow the lawn. As shown in FIG. 3, the ruler portion 5 has a protruding shape on the ground A. When the above-mentioned pruning operation is performed with 51, the lawn B can be cut to a certain height.

Although the ruler portion 5 is an independent member in the above embodiment, it may be an integral member formed when the fixed blade body is manufactured in advance.

[0013]

[Effect of device]

 As described above, according to the present invention, the lawn mowing scissors are provided with the guide ruler portion having the protrusion on the lower surface of the fixed blade located on the turf side during lawn mowing. By cutting the grass with the id ruler along the ground, the cutting depth of the grass can be easily set to a beautiful finish.

[Brief description of drawings]

FIG. 1 is an overall perspective view of scissors according to an embodiment of the present invention (when not in use).

FIG. 2 is an overall perspective view of the same use.

FIG. 3 is an explanatory view of the same usage state.

[Explanation of symbols]

 1 Fixed Body 11 Fixed Handle 12 Extension 13 Pivot 2 Working Blade 3 Fixed Blade 4 Working Blade 5 Guide Ruler 51 Projection

Claims (4)

[Scope of utility model registration request] 1. A lawn mowing scissor that horizontally opens and closes a blade by opening and closing a handle in a vertical direction, wherein a lower surface of the blade is provided with a protrusion corresponding to a cutting height of the lawn. Lawn mowing scissors characterized by being provided with a guide ruler section. 2. The fixed grip portion has a tip portion extended downward, a fixed blade body is projected forward from a lower end portion of the extended portion, and an operating blade body is superposed on an upper portion of the fixed blade body. The base part is pivotally connected, and a spring for biasing in the opening direction is attached.The actuating handle is arranged below the fixed handle part and pivoted at the upper part of the extension part, and the tip of the actuating handle part is below the pivot part. In the lawn mowing scissors in which the operating handle extension is connected to the operating blade, and the operating blade is opened and closed by the operation of the operating handle, the lawn cutting height is set on the lower surface of the fixed blade. Lawn mowing scissors, characterized in that it is provided with a guide ruler section having a protrusion corresponding to. 3. The lawn mowing scissors according to claim 2, wherein the protrusion of the guide ruler is a ridge extending along the longitudinal direction of the blade body. 4. The lawn mowing scissors according to claim 3, wherein the guide ruler portion is mounted on the lower surface of the fixed blade as a ridge member having a T-shaped cross section.