JP3198601U - Jump rope storage device and jump rope set equipped with the same - Google Patents

Abstract

The present invention provides a rewind type rope jumping storage device which is excellent in terms of storage properties, take-out properties, portability, design and economy. A rope skipping storage device includes a base body 1 having a fixed shaft portion 1a standing at the center, a winding portion 2 that rotates around the center of the fixed shaft portion, and a winding for rotating the winding portion. The take-up operation part 3 and the fastening part 4 for fixing the rotating shaft part and the take-up operation part to the base so as to be rotatable are provided. The winding unit includes a rotating shaft portion that encloses the fixed shaft portion, and a disk-shaped horizontal plate 2b that is fixed to the rotating shaft portion in a plane perpendicular to the rotating shaft. A notch 2c is provided, and the base is provided with a rope insertion opening 1d which is an opening at a position including the notch position in a direction parallel to the rotation axis. [Selection] Figure 1

Description

  The present invention relates to a storage device for storing a skipping rope. Moreover, it is related with the jump rope set provided with the storage tool.

Rope skipping is a sport that can be easily done by one person and is popular among a wide range of generations, from school children to adults. In recent years, as with other sports, fashionability is emphasized, and many skipping ropes that are devised in design have been sold.
Usually, after using the skipping rope, the rope is folded in half and stored so that the whole is tied. And it is common to carry it by pushing it into a bag or school bag.

  However, in such a portable method, the inside of a bag or a school bag becomes complicated. Therefore, jumping rope has been devised in consideration of portability. This device is easy to connect with other people's rope jumper by fixing a cable tie near one handle of the rope jumping rope, providing a name entry field on this cable tie, and attaching a fastener for binding. In addition, the present invention relates to a jumping rope for children that can be carried in a small bundle after use. (For example, patent document 1).

Utility model registration No. 3130149

  The above-mentioned jumping rope for children disclosed in Patent Document 1 described above folds a rope of rope jumping several times and binds it with a binding body. Therefore, the folds are attached to the string, and the rope does not rotate smoothly as desired when jumping the rope, and the jumping movement is hindered.

  In addition, when jumping rope in a schoolyard after rain, mud or the like may adhere to the string. Without removing the mud, if the string is simply folded back and tied together with a tie, the mud attached to the string will contaminate clothes, bags, books placed in the bag, and the like.

Furthermore, the storing operation of folding back and binding is complicated, which is difficult for school children and preschool children.
The present invention provides a rope skipping storage device that solves the above-described problems and has improved portability and fashionability.

The rope skipping storage device according to claim 1 of the present invention is
A base body having a fixed shaft portion erected substantially at the center;
A winding portion that rotates about the center of the fixed shaft portion as a rotation axis;
A winding operation unit fixed to the winding unit;
With
The base body and the winding operation unit each have a fitting part that is rotatably coupled,
The winding portion includes a rotating shaft portion that encloses the fixed shaft portion, and a horizontal plate fixed to the rotating shaft portion in a plane perpendicular to the rotating shaft,
A fixed portion is provided on the outer peripheral side of a part of the horizontal plate,
The base is provided with a rope insertion opening which is an opening at a position including the fixed portion in a direction parallel to the rotation axis.

The rope skipping storage device according to claim 2 of the present invention is
A base body having a fixed shaft portion erected substantially at the center;
A winding portion that rotates about the center of the fixed shaft portion as a rotation axis;
A winding operation unit fixed to the winding unit;
A fixing portion for rotatably fixing the rotating shaft portion and the winding operation portion to the base body,
The winding portion includes a rotating shaft portion that encloses the fixed shaft portion, and a horizontal plate fixed to the rotating shaft portion in a plane perpendicular to the rotating shaft,
A fixed portion is provided on the outer peripheral side of a part of the horizontal plate,
The base is provided with a rope insertion opening which is an opening at a position including the fixed portion in a direction parallel to the rotation axis.

The rope skipping storage device according to claim 3 of the present invention is
The fixed portion is a notch, and the notch has a shape spreading from the outer peripheral side to the inside.

A rope skipping storage device according to claim 4 of the present invention,
A storage space for storing a rope for skipping rope is formed by the base body and the winding operation unit.

The rope skipping storage device according to claim 5 of the present invention is
The fastening portion is detachably fixed to the base body by screwing.

A rope skipping storage device according to claim 6 of the present invention,
A winding rotation direction indication indicating the winding direction is provided on the surface of the winding operation unit,
The rotation direction indicated by the winding rotation direction instruction display is a direction in which the screw is loosened with respect to the base.

The rope skipping storage device according to claim 7 of the present invention is
A hook is further provided.

The jumping rope storage device according to claim 8 of the present invention is
The position where the hook is provided is a position facing the rope insertion opening.

The jump rope storage tool set according to claim 9 of the present invention is
A jump rope storage tool and a jump rope are provided.

Since the rope skipping storage device according to the present invention is configured as described above, the rope skipping rope can be stored in a compact and stylish manner, and is excellent in formability. In addition, by providing a hook and optimizing the mounting position, it is suitable for carrying on a bag or school bag.
And since a rope fits in a housing | casing at the time of accommodation, it can carry without worrying about dirt, such as mud attached to a rope.

Further, since the winding method is adopted for storing, it can be stored by simply rotating the operation unit, so that it can be stored easily even for school children.
On the other hand, when taking out the stored rope, it is only necessary to pull out the jump rope grip, so that the rope can be easily taken out and used.

  In addition, the winding mechanism has been devised to make it easier for the rope to get tangled inside the housing, enabling smooth winding. Even when the rope is entangled inside the casing due to misuse during storage, the rope can be easily taken out from the casing.

It is a vertical sectional view of a rope skipping storage device according to the present invention. It is an external view of the skipping rope storage device according to the present invention, (a) is a view seen from the direction of arrow A in FIG. 1, (b) is a view seen from the direction of arrow B. It is a top view of the inside of a skipping rope storage device according to the present invention. It is a figure for demonstrating the winding method of the jump rope storage tool which concerns on this invention. It is (a) sectional drawing and (b) external view at the time of the rope jump storage of the rope jump storage tool concerning this invention. It is a vertical sectional view of other composition of a skipping rope storage device concerning the present invention.

Embodiment 1 FIG.
The configuration and the like of the skipping rope storage device according to the present invention will be described below with reference to the drawings. The following description discloses a good example related to the present invention, and the present invention is not limited to the embodiment. For example, the materials, dimensions, and the like of the device disclosed in the present embodiment are merely a good example, and other possibilities are not denied.

<Configuration>
First, the configuration of the skipping rope storage device according to the present invention will be described with reference to FIGS.
1 is a vertical sectional view of a skipping rope storage device, FIG. 2 is an external view, (a) is a view seen from the direction of the white arrow A in FIG. 1, (b) is seen from the direction of the white arrow B FIG. FIG. 3 is a top view of the inside.

  The jump rope storage tool includes a base body 1 having a fixed shaft portion 1a erected substantially at the center, a winding portion 2 that rotates about the center of the fixed shaft portion 1a as a rotation axis, and a winding operation portion for rotating the winding portion 2. 3, and the rotating shaft portion 2 and the winding operation portion 3 are configured by a fastening portion 4 and the like for being rotatably fixed to the base body. The base body 1, the winding unit 2, the winding operation unit 3, and the fastening unit 4 are all formed substantially rotationally symmetric with the central axis as a rotation axis.

  The rotating shaft portion 2 has a rotating shaft portion 2a that encloses the fixed shaft portion 1a of the base 1, and rotates around the center of the fixed shaft portion 1a as a rotating shaft. In addition, a disc-shaped horizontal plate 2b provided on a plane perpendicular to the rotation shaft is fixed to the rotation shaft portion 2a, and a notch 2c is provided on a part of the horizontal plate 2b from the outer peripheral side. . The notch 2c is a fixing portion for fixing the rope to the horizontal plate 2b when storing.

  The base body 1 includes a rope storage portion 1c so as to cover the rotation shaft portion 2, and a rope insertion port 1d that is an opening is provided at a position including the cutout position in a direction parallel to the rotation shaft. A screw portion 1b having a smaller diameter than the fixed shaft portion 1a is formed above the fixed shaft portion 1a.

  The winding operation unit 3 is fitted with the upper end portion of the rotating shaft portion 2 a and rotates integrally with the winding unit 2. A space for housing the rope is formed together with the base body 1.

  The fastening portion 4 is detachably fixed to the screw portion 1b of the base 1 by screwing. Thereby, the rotating shaft part 2 and the winding operation part 3 are fixed to the base 1 so as to be rotatable.

On the surface of the winding operation unit 3, a winding rotation direction indication 3a indicating the winding direction is provided. The rotation direction indicated by the winding rotation direction instruction display 3a is the same rotation direction as the direction in which the fastening portion 4 is loosened with respect to the base. This is to prevent the fastening portion 4 from rotating around during winding.
Further, on the surface of the fastening portion 4, there is provided a screwing rotation direction indication display 4a indicating a direction in which the screw is tightened or loosened.

  The base body 1 is provided with a hook 5 at a position facing the rope insertion opening 1d.

The outer diameter of the rope skipping storage tool is about 8 cm, and the size of the rope insertion slot 1d is about 20 mm in length and about 10 mm in width.
The base 1, the winding unit 2, the winding operation unit 3, and the fastening unit 4 are all resin molded products suitable for mass production.

<Storage and removal operations>
Next, a method for storing the skipping rope will be described with reference to FIG.
First, the rope 6 for jumping rope is folded in two at the center. Then, the two folded portions are hooked on the cutout 2b. Then, the base body 1 is held with the left hand, and the winding operation unit 3 is rotated with the right hand. Thereby, the winding part 2 rotates in the direction of the white arrow C, and the rope 6 is wound up by about seven rotations.

FIG. 5 is a view showing a state in which the rope 6 is wound up, that is, a state at the time of storage, in which (a) is a sectional view and (b) is an external view.
As shown in FIG. 5 (a), the ropes 6 are housed in half with the horizontal plate 2b as a boundary.
Moreover, as shown in FIG.5 (b), it accommodates very compactly and stylishly.

  In addition, since the hook 5 is provided at a position facing the rope insertion opening 1d, a heavy grip comes down when hung outside the bag or the school bag, so that it is stable and refreshed. Carry with appearance.

  On the other hand, when the rope 6 is taken out from the jump rope storage tool, the rope jump storage tool is held in the left hand, and two grips can be grasped and pulled out with the right hand. Thus, the rope 6 can be taken out with an extremely simple operation.

  In addition, in the case of performing an erroneous operation such as turning the winding operation unit 3 in one direction and not rotating it up to the end and rotating in the reverse direction during storage, the rope gets entangled in the skipping storage tool Problems may occur. At this time, the fastening portion 4 is removed, and the rotating shaft portion 2 and the winding operation portion 3 are further extracted from the base body 1 to collect the entangled rope. Thereafter, the rope skipping storage device can be easily assembled to the original state by the reverse procedure. The skipping rope storage device is composed of only four parts and is configured to be assembled easily and intuitively.

<Other configurations>
As described above, in the present embodiment, the optimum configuration of the jump rope storage device is shown, but other configurations may be used.
For example, the outer shape of the storage tool is not limited to a sphere, and may be a hexagon, a dodecagon, or the like, and may have any shape as long as it has a capacity to store the rope 6.

Further, although only one cutout 2b is provided on the horizontal plate 2b, a plurality of cutouts 2b may be provided, such as three further provided at opposed positions or three at 120 ° intervals. The shape of the cutout 2b is not limited to the shape shown in FIG. 3 and the like, and it is sufficient if it has a width for inserting the rope. However, as shown in FIG. 3, a shape having a narrow width on the outer peripheral side which is the insertion side and a widening inside is desirable. The rope is unlikely to come off during storage, and the rope 6 can move in the notch 2b during winding, so that the rope can be prevented from being entangled. In order to make the rope more difficult to come off during storage, a soft sponge or the like may be provided on the outer peripheral side which is the insertion side.
The method of fixing the rope 6 is not limited to the notch 2c, and a hook or the like can be used. The reason why the notch 2c is used in the present embodiment is that the rope 6 is easy to take out and that the rope 6 is surely divided into two equal parts on both sides with the horizontal plate 2b as a boundary.

The fixing method of the base body 1 and the fastening portion 4 is not limited to screw fastening, but may be performed by fitting, fixing by magnetic force, or a hook-and-loop fastener. In the present embodiment, the reason for fixing by screwing is that there is almost no deterioration over time, it is difficult to come off and it is easy to remove. Moreover, when removing the base | substrate 1 and the securing part 4 in the way of turning a screw, you may make rotation resistance large so that rotation of a screw may become heavy immediately before completely removing. By doing so, it is possible to solve the problem that the screw is gradually loosened and the fastening portion 4 is detached and lost while ensuring ease of removal.
Further, it is possible to configure without the fastening portion 4. For example, as shown in FIG. 6, the base 10 is provided with a fitting recess 10b instead of a screw, and the winding operation part 30 is provided with a fitting convex part 30b, whereby the base 10 and the winding operation part 30 are rotated. It can be combined as possible.

  Moreover, you may comprise the winding operation part 3 grade | etc., With transparent resin. The inside becomes visible, and the notch 2b can be rotated and easily stopped near the rope insertion opening 1d. Moreover, it becomes easy to hook the rope 6 appropriately on the notch 2b.

<Features of the present invention>
The features of the present invention are summarized below.
Since the rope skipping storage device according to the present invention is configured as described above, it can be stored regardless of the type of jumping rope, and can be used as another rope jumping storage device when the skipping rope is consumed. For people who perform daily jumping training, jumping rope is a consumable item, and a storage device that can be stored regardless of the type of jumping rope is required.

  On the other hand, the skipping rope storage device according to the present invention has a very simple configuration, and all four parts of the base body, the winding unit, the winding operation unit, and the fastening unit have a shape suitable for manufacturing by resin molding, It is very easy to assemble four parts. Therefore, since it can be manufactured at a low price, it is suitable for use as a jump rope storage tool for school children.

  Folding the rope in two, inserting the hook into the notch and hooking it, hooking it up and rotating the winding operation part in one direction will complete the storage, making it easy for children to understand intuitively It is. Moreover, since it winds up by folding in two, the rotation required for winding is half, and it can wind up speedily. The fact that the winding operation part is positioned above the center is also a point that has been devised to improve operability, so that the winding operation part does not become very large, and even a small hand of a child or a woman can perform the winding operation. Can be easily performed. Moreover, since the base becomes larger by that amount, it becomes easy to operate with the base fixed.

  In particular, the notch has a shape in which the width near the insertion opening is narrowed, so that the rope once hooked is not easily removed, and the winding operation can be performed more easily. If the winding operation portion or the like is formed of a transparent material so that the inside can be visually confirmed, the operability can be further improved. Visual interest is also caused by the fact that the internal rotation is visible.

  And it has the big feature that a rope is hard to get entangled at the time of winding. The skipping rope is so long that it is apt to be entangled with a normal winding mechanism. However, in the present invention, since the rope is equally stored in different places with the horizontal plate as a boundary, the length of the rope is halved in each place, and the risk of tangling is greatly reduced.

  Even if the rope is entangled due to an incorrect storage operation, etc., the whole can be disassembled with a simple procedure and the entangled rope can be recovered. After collection, it can be reassembled in a simple procedure.

Further, since the rope is wound and stored on the cylindrical surface, the jump rope can be stored compactly without wrinkling the string, so that the jump rope exercise can be performed comfortably when jumping the rope. In the present invention, the rope is folded in two and the rope is stored, but since the tip of the folded portion is located in an extended part inside the notch, it does not bend strongly and is difficult to stick. In the first place, the kite in the center does not break the balance between the left and right, and is not a problem when jumping rope.
Furthermore, since most of the rope is housed inside the housing, there is no fear of deterioration due to ultraviolet rays even if the rope is made of resin.
Further, since the rope can be stored without being in direct contact with the rope except for the operation of inserting the rope into the notch, there is no need to worry that the hand is dirty even if the rope is dirty with mud or the like.

  One of the remarkable features of the present invention is that the rope stored by simply pulling the grip can be removed very easily and speedily. The rope removal operation greatly affects the motivation when starting a jump rope. In the present invention, by pulling the grip, the winding unit and the winding operation unit rotate at high speed, and the rope can be taken out with ease, so that it also has the effect of increasing the desire to do the jump rope.

Furthermore, since most of the rope is stored inside the storage device, there is no concern that mud, dirt, etc. attached to the rope will contaminate clothes, bags, etc.
And as above-mentioned, since each part is a shape suitable for manufacture by resin shaping | molding, thickness reduction and weight reduction are also possible, and portability can be improved.

  In addition, it can be carried by hanging it on a bag, school bag, or clothes using a hook, and in that case, it can be carried in a compact and stable state without the grip swaying greatly.

  The design is excellent, and the skipping rope storage device itself is compact and stylish, and the state in which the rope is stored and carried while hanging on a bag is compact and stylish.

1. Base 1a Fixed shaft 1b Thread 1c Rope storage 1d Rope insertion slot 2. Winding portion 2a Rotating shaft portion 2b Horizontal flat plate 2c Notch 3. 3. Winding operation unit 3a Winding rotation direction instruction display 4. Fastening part 4a Disassembly / assembly rotation direction indication display Hook 6. rope

Claims (9)

A base body having a fixed shaft portion erected substantially at the center;
A winding portion that rotates about the center of the fixed shaft portion as a rotation axis;
A winding operation unit fixed to the winding unit;
With
The base body and the winding operation unit each have a fitting part that is rotatably coupled,
The winding portion includes a rotating shaft portion that encloses the fixed shaft portion, and a horizontal plate fixed to the rotating shaft portion in a plane perpendicular to the rotating shaft,
A fixed portion is provided on the outer peripheral side of a part of the horizontal plate,
A rope skipping storage device characterized in that the base is provided with a rope insertion opening which is an opening at a position including the fixed portion in a direction parallel to the rotation axis. A base body having a fixed shaft portion erected substantially at the center;
A winding portion that rotates about the center of the fixed shaft portion as a rotation axis;
A winding operation unit fixed to the winding unit;
A fixing portion for rotatably fixing the rotating shaft portion and the winding operation portion to the base body,
The winding portion includes a rotating shaft portion that encloses the fixed shaft portion, and a horizontal plate fixed to the rotating shaft portion in a plane perpendicular to the rotating shaft,
A fixed portion is provided on the outer peripheral side of a part of the horizontal plate,
A rope skipping storage device characterized in that the base is provided with a rope insertion opening which is an opening at a position including the fixed portion in a direction parallel to the rotation axis. The rope skipping storage device according to claim 1 or 2, wherein the fixed portion is a notch, and the notch has a shape extending from the outer peripheral side to the inside. The rope skipping storage device according to any one of claims 1 to 3, wherein a storage space in which a rope for skipping rope is stored is formed by the base and the winding operation unit. The rope skipping storage device according to claim 2, wherein the fastening portion is detachably fixed to the base body by screwing. A winding rotation direction indication indicating the winding direction is provided on the surface of the winding operation unit,
The rope jumping storage device according to claim 5, wherein the rotation direction indicated by the winding rotation direction instruction display is a direction in which the screw is loosened with respect to the base. The rope skipping storage device according to any one of claims 1 to 6, further comprising a hook. The jump rope storage tool according to claim 7, wherein the position where the hook is provided is a position facing the rope insertion slot. A rope skipping storage device according to any one of claims 1 to 8,
A skipping rope set with a skipping rope.