Container and rope winding tool

JP2025024942APending Publication Date: 2025-02-21DAIWA SEIKO CORPORATION
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Patent Information

Application Number
JP2023129338
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2023-08-08
Publication Date
2025-02-21

AI Technical Summary

Benefits of technology

【0010】 本発明によれば、地面や岩場などの載置状態や使用者の利き腕に関係なく操作性及び握持性が良いロープ巻取具、及び、そのようなロープ巻取具を備えたバッカンが得られる。

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Abstract

To provide a rope winding tool having preferable operability and grip performance at the time of discharging / winding a rope.SOLUTION: A rope winding tool 1 of the present invention includes: winding parts 2a, 2b that wind a rope connected to a container body; and a pair of handles 3a, 3b provided in both sides of the winding parts 2a, 2b.SELECTED DRAWING: Figure 1
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Description

[Technical field]

[0001] The present invention relates to a bucket that is carried when fishing and can be used to scoop up seawater or water, and a rope winding device used in such a bucket. [Background technology]

[0002] Generally, when fishing, people carry a fishing bucket called a bakkan. A bakkan functions as a bucket for collecting seawater or water, and also as a container for storing various small items (rigs, fishing tackle, bait, caught fish, etc.). A long rope is connected to the bakkan, and when fishing from a breakwater or a rocky shore, one end of the rope is grasped and the bakkan is thrown into seawater, and the rope is pulled up after collecting seawater.

[0003] The rope is wound around a rope winding device as disclosed in, for example, Patent Document 1 and Patent Document 2. The rope winding device disclosed in Patent Document 1 is formed in a plate shape and is structured so that the rope is wound around the central area by gripping both sides. The rope winding device disclosed in Patent Document 2 is formed in a plate shape with an opening in the center and is structured so that the rope is wound by gripping a gripping part formed on one side of the opening. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Patent Publication No. 2017-99334 [Patent Document 2] Patent No. 2955471 Summary of the Invention [Problem to be solved by the invention]

[0005] The rope winding device disclosed in the above-mentioned Patent Document 1 has poor operability because the rope is released / wound by pinching a plate-like body, and there is a possibility that the rope will be dropped because sufficient gripping strength cannot be obtained by simply pinching. In particular, when the rope is wet, it is slippery and difficult to grip securely. In addition, the rope winding device disclosed in Patent Document 2 is also configured as a plate-like body, so operability and gripping are insufficient. Furthermore, in actual fishing spots, rope winding devices placed on the ground or rocks are facing in various directions, and depending on the user's dominant hand, there is also the problem that it is difficult to instantly grip and release / wind the rope.

[0006] The present invention has been made with attention to the above-mentioned problems, and aims to provide a rope winding device that is easy to operate and grip when releasing / winding up the rope, and a bucket equipped with such a rope winding device. [Means for solving the problem]

[0007] In order to achieve the above-mentioned objective, the rope winding device of the present invention is characterized by having a winding section for winding a rope connected to a bucket body, and a pair of handles provided on both sides of the winding section.

[0008] The rope winding device of the above configuration has a pair of handles on both ends of the winding part that winds the rope connected to the bucket body, making it easy to grip either handle regardless of the user's dominant hand or the state of the rope winding device, and making it easy to release / wind up the rope wound around the winding part. In addition, the rope can be released from the winding part or wound up while gripping either handle, so the rope winding device is easy to operate without dropping it.

[0009] It is also preferable that the above-mentioned rope winding device is connected to a bucket with the rope wound thereon. Effect of the Invention

[0010] According to the present invention, a rope winding device that is easy to operate and grip, regardless of the placement on the ground, rocky area, etc., or the user's dominant hand, and a bucket equipped with such a rope winding device are obtained. [Brief description of the drawings]

[0011] [Figure 1] FIG. 1 is a perspective view showing one embodiment of a rope winding device (solid line portion) according to the present invention. [Diagram 2] 2A to 2C are diagrams showing the rope winding device of FIG. 1, in which (a) is a plan view, (b) is a side view, and (c) is a top view. [Diagram 3] FIG. 2 is a diagram showing the state in which the rope winding device of FIG. 1 is connected to a bucket via a rope. [Figure 4] FIG. 13 is a diagram showing the rope winding device in use when the user is right-handed. [Diagram 5] FIG. 13 is a diagram showing the rope winding device in use when the user is right-handed. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0012] Hereinafter, one embodiment of a rope winding device according to the present invention will be described with reference to Figs. In these figures, Figure 1 is an oblique view, Figure 2(a) is a plan view, Figure 2(b) is a side view, Figure 2(c) is a top view, and Figure 3 is a diagram showing the state in which a rope winding device is connected to a bucket via a rope.

[0013] The rope winding device 1 according to this embodiment includes winding parts 2a, 2b for winding the rope, and a pair of handles (grip parts) 3a, 3b provided on both sides of the winding parts. The winding parts 2a, 2b are provided as a pair so as to wind the rope at a fixed distance, and are arranged so as to connect both ends of the pair of handles 3a, 3b.

[0014] The winding parts 2a, 2b are preferably configured to have the same shape, and the pair of handles 3a, 3b are also preferably configured to have the same shape. For this reason, as shown in Fig. 2(a), the rope winding device 1 is configured to have a substantially square shape with a substantially rectangular opening 5 in the center, and the pair of handles 3a, 3b are symmetrical on both sides of the winding parts 2a, 2b.

[0015] A rope 10 having a certain length is wound around the winding parts 2a and 2b. That is, the rope 10 can be wound around the winding parts 2a and 2b by a user gripping and holding either the handle 3a or 3b with one hand and grabbing and rotating the rope 10 with the other hand.

[0016] The pair of handles 3a, 3b are preferably formed in a rod shape. The surfaces of the pair of handles 3a, 3b formed in such a rod shape are preferably curved (cross-sectionally R-shaped) to fit the palm, which improves the feel when the handles 3a, 3b are gripped, and allows the handles to be gripped and held firmly. In particular, by making the handles curved in the longitudinal direction (thick and curved mountain shapes on the inner sides 3c, 3d that bulge out at the center, and gentle mountain shapes on the outer sides 3e, 3f that bulge out at the center), the handles can be gripped and held easily, and the handles can be prevented from accidentally dropping. The surfaces of the winding parts 2a, 2b are also preferably curved, which makes it easier to wind the rope 10 around the winding parts and prevents the rope 10 from being damaged.

[0017] When the pair of handles 3a, 3b are formed in a rod shape, it is preferable that the central regions 3A, 3B have a large diameter and the diameter becomes smaller toward both ends 3C, 3D. By making the outer shape like this, the corners 5a of the opening 5 are narrowed so that the index finger side and the little finger side can be firmly gripped, and the rope 10 can be wound up stably with a good feel.

[0018] Moreover, as shown in Fig. 2(a), the winding parts 2a, 2b are preferably formed to be substantially straight and substantially parallel, which makes it easier to wind the rope 10. Moreover, it is preferable to form ribs 4 on the surface thereof to prevent the rope 10 from slipping sideways when wound. In this embodiment, ribs (convex parts) 4 are formed intermittently at equal intervals along the extension direction at the portions of the winding parts 2a, 2b where the rope 10 comes into contact, which makes it difficult for the rope 10 to slip sideways and allows for stable winding.

[0019] It is also preferable that the rope winding device 1 is provided with a rope stopper for holding (latching) the rope 10 while the rope 10 is being wound or released. The rope stopper 7 in this embodiment is formed by cutting diagonally into the boundary portions (four corners) between the winding parts 2a, 2b and the handles 3a, 3b, and by inserting the rope 10 into any of the rope stoppers 7 during the releasing or winding operation, it becomes possible to appropriately adjust the length of the rope 10 in the released state.

[0020] As described above, the rope fastener 7 of this embodiment is formed at the four corners of the square shape, so that the rope 10 can be easily inserted into any of the rope fasteners 7 during winding or releasing operation regardless of which hand is gripped with the pair of handles 3a, 3b, and the length can be easily adjusted. In this case, it is preferable to form a retaining portion 7a having a function of preventing the rope from slipping out inside the opening of the rope fastener 7. Such a retaining portion 7a can be formed, for example, by arranging a protrusion that clamps the rope 10 inside the opening, and it becomes possible to apply a frictional force to the rope 10 inserted inside the opening of the rope fastener 7, making it difficult for it to come off.

[0021] Also, it is preferable to provide a connection part 9 for connecting an end of the rope 10 to be wound in any part of the rope winding device 1. The connection parts 9 in this embodiment are integrally formed with each winding part 2a, 2b, and are configured as protruding pieces protruding into the opening 5. These connection parts 9 are formed with an insertion opening 9a, and the rope 10 can be connected to the rope winding device 1 by inserting the end 10a of the rope 10 into this part and forming a knot in the protruding part.

[0022] The location of the connection portion 9 is not particularly limited, but it is preferable to provide it on the inside of each winding portion 2a, 2b, so that there is no interference when gripping the pair of handles 3a, 3b and when winding the rope around the winding portions 2a, 2b, making winding and releasing operations easier.

[0023] Next, a bucket having the above-mentioned rope winding device 1 and a mode of use thereof will be described with reference to Figs. 3 to 5. Figs. One end 10a of the rope 10 is attached to the above-mentioned rope winding device 1 and wound around it, and the other end 10b is connected to the main body 20A of the bucket 20. It is preferable that the bucket 20 that is actually sold is set up in advance with the rope 10 and the rope winding device 1 attached.

[0024] The shape of the main body 20A is not limited to a rectangular parallelepiped, cylindrical, or the like, and the opening may be provided with a lid or a net that is opened and closed by a fastener. The rope 10 is connected to the main body 20A by engaging a carabiner hook 23 to which the other end 10b is tied, with the center of a handle 22 attached to the main body 20A. By connecting the rope in such a position, it becomes possible to stably pull up the bucket 20 filled with seawater or water.

[0025] The above-mentioned rope winding device 1 has a pair of handles 3a, 3b formed on both sides of the winding parts 2a, 2b, so that whether the user is right-handed or left-handed, the user can grip either of the handles 3a, 3b without feeling uncomfortable, improving operability when releasing and winding. Note that Fig. 4 shows a state where the handle 3b is held by the right hand, and Fig. 5 shows a state where the handle 3a is held by the left hand, but depending on the installation state of the rope winding device 1, the handle 3a can be held by the right hand and the handle 3b can be held by the left hand, and the rope winding device 1 can be operated with the same feeling regardless of whether it is the right hand or the left hand. In this case, as described above, the handles 3a, 3b are formed in a rod shape, so that they can be firmly gripped, and the rope 10 is prevented from accidentally dropping when it is being released or wound.

[0026] In particular, in this embodiment, the winding portions 2a, 2b and the handles 3a, 3b are configured in a symmetrical shape, so that regardless of the installation state of the rope winding device 1 (the state and orientation of the rope placed on the rocks or ground), and even without visually inspecting the rope winding device 1, it is possible to immediately grasp and hold either of the handles 3a, 3b to perform releasing and winding operations.

[0027] Although the embodiment of the present invention has been described above, the present invention is not limited to the above embodiment and can be modified in various ways.

[0028] The winding parts 2a, 2b and the handles 3a, 3b of the rope winder 1 described above may be formed of separate members and integrated into one piece, or may be formed as one piece. In this case, the constituent materials are not limited to hard plastic, FRP, light metal, etc., and may be made of multiple materials (composite materials). The gripping parts (handles 3a, 3b) may be made of soft materials such as foam materials, or may be covered with such soft materials to improve gripping. The winding parts 2a, 2b and the handles 3a, 3b may be solid, hollow, or plate-like. Furthermore, the symmetrical shape described above does not have to be precisely symmetrical, and the positions at which the rope fastener 7 and the connecting part 9 are provided can be appropriately modified.

[0029] Furthermore, the bucket 20 is merely one example configuration, and its size, shape, configuration of the handle 22, and connection structure with the rope 10 can be modified in various ways. [Explanation of symbols]

[0030] 1 Rope winder 2a, 2b Winding section 3a,3b handle 5 aperture 7 Rope fastening 10. Rope 20 Buchan 20A Main Unit

Claims

1. A winding section for winding a rope connected to the bucket body; A pair of handles provided on both sides of the winding portion; A rope winding device comprising:

2. 2. The rope winding device according to claim 1, wherein the pair of handles are symmetrical on both sides of the winding portion.

3. 2. The rope winding device according to claim 1, wherein the pair of handles are each formed in a rod shape, with a large diameter in a central region and a smaller diameter toward both ends.

4. 2. The rope winding device according to claim 1, wherein the winding portion is formed in a substantially straight line, and a rib is formed on the surface thereof to prevent the wound rope from slipping sideways.

5. 2. The rope winding device according to claim 1, wherein a rope stopper is formed at a boundary between the winding portion and the handle.

6. 6. The rope winding device according to claim 5, wherein a stopper portion having a function of preventing the rope from slipping out is formed inside the rope fastener.

7. 2. The rope winding device according to claim 1, characterized in that a connection portion for connecting an end of the wound rope is formed on the inside of the winding portion.

8. A bucket comprising a rope winding device according to any one of claims 1 to 7.

Citation Information

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