JPH077359U - Extractor for weeding - Google Patents

Abstract

(57) [Summary] [Purpose] To reliably pull out weeds from the roots. [Structure] The extractor body 1 and the lever 2 are connected so as to be rotatable and openable, and a holding portion 4 is provided at the tip of the extractor body 1 and the lever 2.
5 is formed. Grips 6 and 7 are formed on the other ends of the extractor body 1 and the lever 2. Then, the grasping portions 6 and 7 are gripped, and the weeds are picked up by the sandwiching portions 4 and 5, and the weeds are pulled out. [Effect] Since the weeds are picked up by the holding parts 4 and 5, the weeds can be pulled out surely from the root part.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a weeding extractor for extracting weeds and the like.

[0002]

[Prior art]

 Conventionally, weeds grow on lawns grown in gardens and the like, and as a method for weeding such weeds, a sickle for cutting grass and a cutting shears are known. However, those who cut grass are not suitable for reliable weeding because the roots of weeds remain in the ground and the weeds grow again. Therefore, as shown in FIG. 5, a V-shaped groove B is provided at the tip of the handle A so that it can be pulled out from the root, and weeds are hooked in the groove B and lifted upward. By the way, a removal tool for pulling out weeds etc. from the root part is known.

[0003]

[Problems to be solved by the device]

 However, the above-mentioned conventional extractor merely pulls the weeds upward by pulling the weeds on the V-shaped groove B and pulling the weeds upward from the root portion. If the weeds are simply caught by the groove B and lifted, the weeds will easily come out of the groove B, and thus there are some aspects in which the rooted weeds cannot be pulled out.

The present invention is intended to solve such a problem, and an object thereof is to provide a weeding extractor capable of easily extracting weeds and the like from the root portion.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention pivotally attaches an extractor body having a holding portion at the tip end and a gripping portion at the other end side and a lever so as to be rotatable and openable. A ground guide plate is provided on the back side.

[0006]

[Action]

 In the weeding extractor of the present invention, the weeds are guided between the extractor body and the holding portion of the lever tip by grounding the ground guide plate. Then, by grasping the grasping part of the extractor body and the lever and lifting it while sandwiching the weeds between the holding parts, the weeds can be reliably pulled out from the root part without coming out from the holding part.

[0007]

【Example】

 Hereinafter, the weeding extractor of the present invention will be described with reference to FIGS. 1 to 3. The extractor of the present invention has an extractor body 1 and a lever 2. The extractor body 1 is formed wider than the lever 2, and the lever 2 is superposed on the upper surface side of the wide extractor body 1. , The extractor main body 1 and the lever 2 are pivotally connected by a mounting shaft 3 near the tips thereof. The extractor body 1 and the lever 2 are formed with tapered holding portions 4 and 5 at the tip end side (the left end side in the drawing). The holding portions 4 and 5 are formed so as to be curved so as to curve upward toward the tip, and the holding portion 4 of the lever 2 on the upper surface side is lowered by the thickness of the extractor body 2. By bending the gripping portions 4 and 5 so that the inner end faces of the gripping portions 4 and 5 are butted against each other, it is possible to sandwich the weeds without cutting the weeding portions 4 and 5. On the other hand, grips 6 and 7 are formed on the other side (the right end side in the drawing) of the extractor body 1 and the lever 2, respectively, and the gripper 6 side of the extractor body 1 is covered with a synthetic resin grip 8. . Further, receiving parts 9 and 10 are respectively provided on the upper surfaces of the extractor body 1 and the lever 2 which are located closer to the holding parts 4 and 5 than the mounting shaft 3, and between the receiving parts 9 and 10. The spring 11 that is bridged urges the extractor body 1 and the holding portions 4 and 5 of the lever 2 in the direction in which they are always open. In addition, on the lever 2 side, an abutting portion 12 that abuts a receiving portion 9 provided on the extractor body 1 is integrally formed to project laterally, and the abutting portion 12 and the receiving portion 9 are brought into contact with each other. As a result, the opening range of each of the holding portions 4 and 5 that is urged to open by the spring 11 is restricted. Further, a substantially U-shaped ground guide plate 13 is fixed to the rear surface side of the extractor body 1 by screws 14. The extractor configured as described above grips the grip 8 of the extractor body 1, hooks the grip portion 7 of the lever 2 with the thumb, and grips the gripping portions 4 and 5 to weed the gripping portions 4 and 5. It is a thing to pinch. Further, in this embodiment, a right-handed extraction tool is shown, and the grip portion 7 of the lever 2 for hooking the thumb is arranged on the left side (downward side in the drawing) with respect to the grip 8, as shown in FIG. In the left-handed extractor, the gripping portion 7 of the lever 2 on which the thumb is hooked is arranged on the right side (upper side in the drawing) of the grip 8 of the extractor body 1 in a symmetrical manner. In this left-handed extraction tool, a coil spring 11 is used to urge the holding parts 4 and 5 to open.

The operation of the present invention having the above-described structure will be described. For example, when weeding a lawn, the first thing to do is to hold the grip 8 of the extractor body 1 with one hand and hold the grip 7 of the lever 2 with your thumb. Then, as shown in FIG. 3, the grounding guide plate 13 is placed on the lawn surface, the grounding guide plate 13 is slidably moved, and weeds are guided between the extractor body 1 and the holding portions 4 and 5 of the lever 2. After that, the grasping portions 6 and 7 are clamped and the grasping portions 4 and 5 are closed, so that the weeds are grasped by the grasping portions 4 and 5. Then, in this state, the holding parts 4, 5 are lifted up with the grounding guide plate 13 as a fulcrum, or if the extractor is lifted as it is, the weeds are picked up by the holding parts 4, 5 and the weeds are rooted. You can pull it out of. After pulling out the weeds in this way, when the gripping portions 6 and 7 are loosened, the holding portions 4 and 5 are opened by the bias of the spring 11. As described above, when the extractor of the present embodiment is used, the weeds are grasped by the sandwiching portions 4 and 5 to pull out the weeds, and therefore the weeds do not come out of the extractor as in the conventional case described above. Even rooted weeds can be easily and reliably pulled from the roots. Also, by grounding the grounding guide plate 13, the extractor can be stably supported, so that the weeder can be easily attracted between the holding portions 4 and 5 without the extractor wobbling, and the grounding guide is provided. If the gripping portions 4 and 5 are lifted upward with the corners of the plate 13 as fulcrums, even a weak woman can easily pull out the weeds.

The present invention is not limited to the above embodiment, and various modifications can be made. For example, although an example in which a spring for returning the holding portion is provided in the vicinity of the mounting shaft is shown, a tension spring may be bridged between the gripping portions, and the left-handed extractor shown in FIG. The coil spring used for the right-handed extraction tool may be used instead of the coil spring. Further, the shapes of the lever and the holding part may be set appropriately. Further, in the above-mentioned embodiment, the description was mainly made for weeding, but it can also be applied to the case of transferring and changing seedlings.

[0010]

[Effect of device]

 According to the present invention, the extraction tool body and the lever, which have a holding portion at the tip end and a grip portion at the other end side, are pivotally mounted so as to be rotatable and openable, and a ground guide is provided on the back side of the extraction tool body. By providing the plate, it is possible to provide an extractor for weeding that can securely pick up weeds and the like and easily pull out.

[Brief description of drawings]

FIG. 1 is a perspective view of an extractor according to a first embodiment of the present invention.

FIG. 2 is a front view of the extractor of the above.

FIG. 3 is a side view of the extractor of the same.

FIG. 4 is a perspective view showing a left-handed extraction tool.

FIG. 5 is a perspective view showing a conventional extractor.

[Explanation of symbols]

 1 Extractor body 2 Lever 4, 5 Holding part 6, 7 Grip 13 Ground guide plate

Claims (1)

[Scope of utility model registration request] 1. A pulling tool main body having a holding portion at a tip end thereof and a gripping portion on the other end side thereof and a lever are pivotally mounted so as to be rotatable and openable, and a ground guide plate is provided on a rear surface side of the pulling tool body. An extractor for weeding characterized by being provided.