JP3033704U - Weeding club - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To provide a tool for easily and efficiently cutting and removing weeds scattered in a lawn or the like without damaging turf or the like. SOLUTION: The shape of the golf club is similar to that of an iron of a golf club. In this case, a head portion 3 has a front surface 3a substantially orthogonal to a shaft 2 and a lower tip edge 3b is sharpened. .

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a weeding club suitable for treating weeds that have grown in the lawn of a golf course.

[0002]

[Prior art]

 The lawn surface of the golf course is managed so that weeds do not grow. However, it still dives under the control of eyes and grows in a scattered manner. If this can be removed with a drug, the work is relatively easy, but if not, the actual situation is that the manufacturer must remove it and manually remove it one by one, which requires a lot of labor and time. It costs.

[0003]

[Problems to be solved by the invention]

 The present invention seeks to cope with such a situation, that is, an object thereof is to provide a weeding club that can remove grass weeds relatively easily, efficiently and rationally.

[0004]

[Means for Solving the Problems]

 In order to achieve the above object, the grass-hit club of the present invention has a shape similar to an iron of a golf club, and in this case, the head portion has its front surface substantially orthogonal to the shaft and its lower tip edge is sharpened.

Specifically, in order to make a sharp cut into grass or soil, the lower tip edge of the head part is formed in a tapered arc shape in a front view, and the left and right side edges continuing to the lower tip edge of the head part are formed. Also sharpened.

Further, in order to reduce the resistance when cutting and to suppress the unnecessary scooping of soil when driving, the lower part of the front surface of the head part is formed into a generally spherical concave shape. .

The back surface of the head portion is formed in a medium-height chevron shape in order to further increase the strength and suppress deep driving into the soil.

[0008]

[Embodiment of the invention]

 FIGS. 1 and 2 show an example of a grass-hit club according to the present invention, which will be described below with reference to these drawings.

The weeding club of the present invention has a shape similar to an iron of a golf club, and includes a grip 1, a shaft 2 and a head portion 3.

The front face 3 a of the head portion 3 is substantially orthogonal to the shaft 2, the lower tip edge 3 b is sharp, and has a tapered arc shape in front view. Further, the head portion 3 has a lower tip edge 3 b. The following left and right side edges 3c are sharpened.

Further, as shown in FIG. 2, the lower portion of the front surface 3a of the head portion 3 is formed into a concave approximately spherical surface 3d, and the back surface 3e of the head portion 3 is formed into a medium-height mountain shape.

[0012] Explaining an example of use of the present invention configured as described above and its operation, the grip 1 grasps a bamboo sword of kendo like a grip, and then continuously strikes a weed on the surface of the lawn in the same manner as hitting a surface or a small hand. As seen from the surface, as shown in FIG. 3, a head portion 3 of the weed w is slightly hit in the soil so that the head portion 3 hits it.

At this time, the lower tip edge 3b and the left and right side edges 3c of the head portion 3 are sharpened. Since the lower tip edge 3b is tapered, the head portion 3 is sharply cut into the soil, and the tapping position is If it is correct, the edge of the weed w is cut at a stretch, and the foliage w1 of the cut grass is bounced off.

At the time of this cutting, even if the hitting position of the head portion 3 is displaced to the left or right to some extent, the lower tip edge 3b thereof has an arc shape, which enables good cutting of grass.

Further, the spherical surface 3d at the lower part of the front surface 3a of the head portion 3 alleviates the resistance when cutting the weeds w and the soil, and the middle high chevron shape of the rear surface 3e makes the thickness of the head portion 3 large to increase the strength. In addition to increasing the amount, it also suppresses excessively deep driving into the soil when the head portion 3 is hit.

When the hitting position of the head part 3 deviates to the left or right by a certain size or more, the weeds w are not cut and must be hit repeatedly.

By the way, when the weeds to be cut have a large root, the weeds w are not cut in the above-described usage mode. In such a case, the weeds are used as follows. That is, as shown in FIG. 4, the legs a and b are opened obliquely in the front-rear direction and directed in the arrow direction f1, and the head portion 3 is strongly swung downward so that the movement locus of the head portion 3 is directed in the arrow direction f2. The lower tip edge 3b of the weed w is moved to a position slightly in the soil at the root. As a result, the weed w is cut at a stretch with a larger energy than before, and the foliage w1 is bounced off.

At this time, the spherical surface 3d of the head portion 3 alleviates the resistance when cutting the weeds w and the soil, and, in relation to the movement trajectory of the head portion 3, largely scoops out unnecessary soil. It contributes to the absence.

The usage pattern shown in FIG. 4 shows a case of a right-handed person, and a case of a left-handed person is performed in a bilaterally symmetrical manner.

In the above example, the case where weeds on the lawn surface are removed has been described, but the present invention is not limited to this and may be used for other weeding.

[0021]

[Effect of the invention]

 According to the product of the present invention configured as described above, the following various effects can be expected. (1) Cutting and removal of grass can be performed while standing. Compared with the case of weeding and weeding, the body is easier, easier to move, and can be performed with one hand.

(2) Weeds to which pesticides are not effective can be eradicated reliably. A selective herbicide is used in the lawn, etc., but it does not work for weeds similar to grass, so it is useful for removing such weeds.

(3) Weeds can be quickly and easily cut with one swing. If you get used to it, you can cut it continuously, so it is more efficient than the conventional weeding.

(4) In conventional weeding, when the roots are strong, the area around the roots may be peeled off greatly, whereas the roots are cut off so that most of the roots remain in the ground, and even large weeds have the smallest ground surface. Only scars are needed.

(5) The harder the ground, the harder weeding is, but the harder the ground, the better the cutting efficiency, and the higher the efficiency.

(6) Weeds scattered in the lawn can be efficiently removed. Since weeds are found from above and hitted, the efficiency of the grass and the ground does not change. Also, there are few scratches on the grass.

(7) It can be convenient to carry. That is, it can be carried around in place of a walking stick, or put in a car bag or in the trunk of a car.

(8) The feeling of playing golf is improved. In other words, aiming at the edge of a weed is the same as the feeling of a golf approach shot, which is a skill training. In this case, the difference between vertical and horizontal swings is not important.

[Brief description of the drawings]

FIG. 1 is a view showing an example of a weeding club according to the present invention.

FIG. 2 is a partial cross-sectional side view showing a head portion of the club.

FIG. 3 is a diagram showing an example of use of the club.

FIG. 4 is a diagram showing another example of use of the club.

[Explanation of symbols]

 2 shaft 3 head part 3a front surface 3b lower tip edge 3c left right edge 3d spherical surface 3e rear surface

Claims (5)

[Utility model registration claims] 1. A weeding club having a shape similar to an iron of a golf club, in which a front surface of the head portion is substantially orthogonal to a shaft and a lower tip edge is sharpened. 2. The weeding club according to claim 1, wherein a lower tip edge of the head portion is formed into a tapered arc shape in a front view. 3. The weeding club according to claim 2, wherein the left and right side edges of the head portion, which follow the lower leading edge, are sharpened. 4. The grass hitting club according to claim 2 or 3, wherein the lower part of the front surface of the head portion is formed into a concave, generally spherical surface. 5. The grass hitting club according to claim 2, wherein the back surface of the head portion is formed into a mountain shape having a middle height.