JP6897947B2 - Carp streamer decoration - Google Patents

Description

The present invention includes a rotating sphere that rotates around a ball rod provided via a cylinder on the upper part of a support column for raising a carp streamer, and an arrow wheel that rotates around a horizontal rod that is vertically passed through the cylinder. Regarding the decoration of the carp streamer.

As a conventional carp streamer decoration, for example, a rotating ball that rotates around a ball rod attached to the upper part of a support for raising a carp streamer via a cylinder, and an arrow wheel that rotates around a horizontal rod that is passed vertically through the cylinder. (For example, see Patent Document 1).

Usually, in such a carp streamer decoration, the arrow wheel is composed of a plurality of arrow blades having blades provided on a rod-shaped core, and the base of each arrow blade core is provided with a core insertion portion at a predetermined angle. After inserting it into the provided lindow part and inserting a split pin to fix each arrow blade to the lindow part at a predetermined angle, a plurality of arrow blades are fastened with a stabilizing band or the like. The reason for fixing each arrow blade at a predetermined angle is to allow the arrow wheel to rotate due to the wind.

Further, the rotating sphere was formed in a substantially crescent shape, and ball rod through holes were formed at both upper and lower ends of the ball rod, while notches were formed in the middle of the vertical direction. A plurality of rotating sphere pieces are set at a predetermined angle about the ball rod, and each rotating sphere piece is connected to both ends of two substantially semicircular strips from the inside of the set plurality of rotating sphere pieces. It is configured to engage the engaging portions provided at predetermined intervals in the notches of the above to fix a plurality of rotating ball pieces at predetermined angles around the ball rod.

Japanese Unexamined Patent Publication No. 2007-289352

However, in the conventional arrow wheel for carp streamer decoration, the base of the core of each arrow blade is inserted into the Lindow portion provided with the core insertion portion at a predetermined angle, and then the split pin is inserted to insert each arrow blade into the Lindow portion. Since it is fixed at a predetermined angle and assembled, it is necessary to bend the tip of the split pin after inserting the split pin, which causes a problem that the assembly work takes time and effort.

In particular, after assembling and decorating the carp streamer for a certain period of time before and after Children's Day on May 5, disassemble it and disassemble the arrow wheel to store it until before and after Children's Day on May 5 next year. There is also the problem that it takes time to disassemble the split pin and it becomes difficult to assemble it next year because the split pin is lost.

Further, in the conventional rotating sphere for carp streamer decoration, a plurality of rotating sphere pieces are set at a predetermined angle around a ball rod, and two strips of approximately semicircle from the inside of the set plurality of rotating sphere pieces. While connecting both ends of the gold, the engaging portions provided at predetermined intervals are engaged with the notches of each rotating ball piece so that a plurality of rotating ball pieces are fixed at predetermined angles around the ball rod. Since it is configured, there is a problem that the assembly work is troublesome and the disassembly work is also troublesome.

Therefore, the present invention has been made by paying attention to such a problem, and it does not take time to assemble and disassemble, and especially for an arrow wheel, a carp streamer can be easily and safely assembled without using a split pin. The purpose is to provide decorations for.

In order to solve the above problems, the carp streamer decoration of the present invention is formed by passing a rotating ball that rotates around a ball rod provided via a cylinder on the upper part of a support for raising the carp streamer and a rotating ball that is perpendicularly passed through the cylinder. It is a decoration of a carp streamer equipped with an arrow wheel that rotates around a horizontal bar, and the arrow wheel has a plurality of arrow blades having blades provided on a rod-shaped core and a base of the cores of the plurality of arrow blades. It has a Lindow portion that is accommodated at each predetermined angle, and the Lindow portion fixes the plurality of arrow blades by setting the bases of the cores of the plurality of arrow blades at each predetermined angle and then combining them. Each half-split arrow blade portion is composed of a pair of half-split arrow blade portions, and each half-split arrow blade core receiving portion has a substantially semi-cylindrical shape that guides the set position of the base of the cores of the plurality of arrow blades at predetermined angles. The arrow blade core receiving portion of one of the half-split lindow portions is provided with a protruding portion for setting each arrow blade at a predetermined inclination angle and preventing the arrow blade from coming off. , An engaging portion that engages when overlapped with the other half-split lindow is provided, and an insertion hole for a string-like body is formed on the tip end side of the cores of the plurality of arrow blades. A ring-shaped string-shaped body is passed through the insertion hole for the string-shaped body, while the arrow blade core of the half-split lindo portion of any one of the lind portions is located on the base side of the cores of the plurality of arrow blades. It is characterized in that an arrow blade retaining Lindow through hole is formed in the receiving portion through which the protruding portion is passed.
Here, the rotating sphere is formed in a substantially crescent shape, and ball rod through holes are formed at both upper and lower ends of the ball rod, while a notch is formed in the middle of the vertical direction. It is provided so as to surround the outside of a plurality of rotating ball pieces provided at a predetermined angle around the ball rod and a plurality of rotating ball pieces provided at a predetermined angle around the ball rod. A hooking portion is provided to be hooked on the notches of the plurality of rotating ball pieces, and the band is composed of a band for fixing the plurality of rotating ball pieces at predetermined angles around the ball rod. , It is composed of a pair of semicircular strips having a substantially semicircular shape, and when both ends of the pair of semicircular strips are rotatably connected to each other and attached to the plurality of rotating sphere pieces, While it is used by opening it in a circular shape, when it is not attached to the plurality of rotating ball pieces, it is preferable that it is configured to be openable and closable so that it can be closed in a semicircular shape.
Further, the rotating sphere is formed in a substantially crescent shape, and ball rod through holes are formed at both upper and lower ends of the ball rod, while the vicinity of the ball rod through holes at both upper and lower ends thereof. A plurality of rotating ball pieces provided at a predetermined angle around the ball rod and a plurality of rotating ball pieces provided at a predetermined angle around the ball rod are formed at each of the upper and lower ends. A folding hooking portion is provided so as to surround the outside of the portion, and the plurality of rotating ball pieces are bent and hooked at the notches of the plurality of rotating ball pieces, and the plurality of rotating ball pieces are placed at predetermined angles around the ball rod. It may be provided with a pair of rotating ball piece fixing metal fittings for fixing to.
Further, a bush containing oil for reducing friction with the horizontal bar may be fitted in the horizontal bar through hole through which the horizontal bar is passed in the pair of half-split gentian portions.

In the carp streamer decoration of the present invention, the lind part is composed of a pair of half-split lindow parts that fix the plurality of arrow blades by joining after setting the bases of the cores of the plurality of arrow blades at predetermined angles. Each half-split lind portion has a substantially semi-cylindrical arrow blade core receiving portion that guides the set position of the bases of the cores of a plurality of arrow blades at predetermined angles, and one of the half splits. When each arrow blade is set at a predetermined inclination angle, a protruding portion is provided to prevent the arrow blade from coming off, and the arrow blade core receiving portion of the lindow portion is overlapped with the other half-split lindow. An engaging portion is provided to engage with, and an insertion hole for a string-shaped body is formed on the tip side of the cores of a plurality of arrow blades, and a ring-shaped string is formed in the insertion hole for the string-shaped body. While the shape is passed through, on the base side of the cores of the plurality of arrow blades, an arrow through which a protruding portion provided on the arrow blade core receiving portion of one of the half-split lindow portions is passed. A through hole for retaining the blade is formed.
Therefore, at least the arrow wheel can be easily and safely assembled without the trouble of assembling and disassembling work and without using a split pin.

It is a front view which shows the completed state of the carp streamer decoration of the embodiment which concerns on this invention. It is a front view which shows the completed state of the arrow wheel of the carp streamer decoration of an embodiment. It is a figure which shows the state of the arrow feather of the decoration of the carp streamer of embodiment which was connected in advance by the wire which is a string-like body. It is a figure which shows the state which the arrow feather of the decoration of the carp streamer of an embodiment which is connected in advance by the wire which is a string-like body is arranged at a predetermined angle. It is a top view of one half-split gentian part of the gentian part of the carp streamer decoration of embodiment. It is a bottom view of one half-split gentian part of the gentian part of the carp streamer decoration of the embodiment. FIG. 5 is a cross-sectional view taken along the line AA in FIG. It is a top view of the other half gentian part of the gentian part of the carp streamer decoration of embodiment. It is a bottom view of the other half-split gentian part of the gentian part of the carp streamer decoration of the embodiment. FIG. 8 is a cross-sectional view taken along the line BB in FIG. It is sectional drawing which shows the state when the arrow feather is set in the gentian part in the decoration of the carp streamer of embodiment. It is sectional drawing which shows the state when the arrow feather is set in the gentian part in the decoration of the carp streamer of embodiment. It is sectional drawing which shows the state in which the half-split gentian part is connected to each other, and the engaging part is engaged with the engaged part in the carp streamer decoration of embodiment. FIG. 5 is a cross-sectional view showing a state in which half-split gentian portions are connected to each other and then half-split gentian portions are fixed to each other with screws in the carp streamer decoration of the embodiment. It is a front view which shows the state in which a plurality of rotating ball pieces of the rotating ball of the carp streamer decoration of an embodiment are set on a ball bar. (A) and (b) are a front view showing a state in which the foldable band metal constituting the rotating sphere of the carp streamer decoration of the embodiment is opened, and a front view showing the folded state, respectively. It is a top view which shows the state which attached the foldable band metal to the plurality of rotating ball pieces of the rotating ball of the carp streamer decoration of embodiment. (A) and (b) are a partially enlarged plan view and a partially enlarged front view showing the hooked portion between the rotating sphere piece and the foldable band in FIG. 17, respectively. It is a front view which shows the state which attached the foldable band metal to the plurality of rotating ball pieces of the rotating ball of the carp streamer decoration of embodiment. FIG. 5 is a plan view showing another configuration example of a plurality of rotating sphere pieces of the rotating sphere of the carp streamer decoration of the embodiment. It is a top view which shows the rotary sphere piece fixing metal fitting which fixes another structural example of the plurality of rotary sphere pieces of the rotary sphere of the carp streamer decoration of embodiment. It is a top view which shows the state in which a plurality of rotating sphere pieces of another configuration example of the rotating sphere of the carp streamer decoration of an embodiment are set on a ball bar, and spread out. It is a front view which shows the state at the time of setting the rotary ball piece fixing metal fittings on the top and bottom of each of the plurality of rotary ball pieces of the other configuration example of the rotary ball of the carp streamer decoration of embodiment. It is a top view which shows the state when the rotary ball piece fixing metal fitting is set from the top and bottom of each of the plurality of rotary ball pieces of the other configuration example of the rotary ball of the carp streamer decoration of embodiment. It is a front view which shows the state when the rotary ball piece fixing metal fitting is set from the top and bottom of each of the plurality of rotary ball pieces of the other configuration example of the rotary ball of the carp streamer decoration of embodiment.

Hereinafter, embodiments of carp streamer decoration according to the present invention will be described in detail with reference to the accompanying drawings. The embodiments described below are merely examples of the present invention including the dimensions thereof, and the present invention is not limited to the following embodiments and can be appropriately changed within the scope of the technical idea of the present invention. is there.

As shown in FIG. 1, the carp streamer decoration 1 of the embodiment includes a rotating ball 13 that rotates around a ball rod 12 attached to an upper portion of a support column 2 for raising a carp streamer via a cylinder 11, and a rotating ball on the support column 2. It is configured to include an arrow wheel 15 or the like that rotates around a horizontal bar 14 that is vertically passed below the 13. In FIG. 1, the rotating sphere 13 shows the configuration example 1 of the rotating sphere 13 shown in FIGS. 15 to 19 described later, but the configuration example 2 of the rotating sphere 13 shown in FIGS. 20 to 25 is also the same. It will be installed.

<Structure of arrow wheel 15>
The arrow wheel 15 has a rod-shaped core 15a1 provided with blades 15a2, a plurality of arrow blades 15a, a gentian portion 15b in which the bases of the cores 15a1 of the plurality of arrow blades 15a are housed at predetermined angles, and a ring shape. It is composed of a wire 15c or the like which is a string-like body.

<Structure of arrow blade 15a>
A string-shaped insertion hole 15a11 is formed on the tip end side of the core 15a1 of the plurality of arrow blades 15a, and as shown in FIGS. 3 and 4, the string-shaped insertion hole 15a11 has a ring shape. A string-like body, for example, a wire 15c is passed through.

Therefore, unlike the conventional case, since the plurality of arrow blades 15a are previously fastened by the ring-shaped wire 15c, the arrow blades 15a may be lost, or the arrow blades 15a may be pierced into the Lindow portion 15b with a stabilizing band or the like. It is not necessary to fasten the plurality of arrow blades 15a, and the workability at the time of assembling and disassembling the carp streamer decoration 1 can be improved.

Further, on the base side of the cores 15a1 of the plurality of arrow blades 15a, an arrow through which a protruding portion 15b11a provided on the arrow blade core receiving portion 15b11 side of one half-split gentian portion 15b1 constituting the gentian portion 15b is passed. A gentian through hole 15a12 for preventing the blade from being pulled out is formed.

<Structure of gentian portion 15b>
As shown in FIG. 1, the gentian portion 15b fixes the plurality of arrow blades 15a by setting the bases of the cores 15a1 of the plurality of arrow blades 15a at predetermined angles and then connecting them. 5-As shown in FIG. 10, it is composed of a pair of half-split gentian portions 15b1 and 15b2.

As shown in FIGS. 5 to 10, each of the half-split gentian portions 15b1 and 15b2 has a substantially semi-cylindrical arrow that guides the set position of the base portion of the core 15a1 of the plurality of arrow blades 15a at predetermined angles. The blade core receiving portions 15b11 and 15b21 are formed.

Then, as shown in FIGS. 5 to 7, each arrow blade 15a is set at a predetermined inclination angle on one of the arrow blade core receiving portions 15b11 of the half-split gentian portion 15b1, and each arrow blade 15a is prevented from coming off. A protruding portion 15b11a is provided in order to achieve the above.

Further, as shown in FIGS. 5 to 7, a web portion with an opening in which openings 15b12a are alternately formed between the arrow blade core receiving portions 15b11 at each predetermined angle of one half-split gentian portion 15b1. 15b12 and a web portion 15b13 without an opening in which the opening 15b12a is not formed are provided.

Then, as shown in FIGS. 5 to 7, the web portion 15b12 with an opening is provided with an engaging portion 15b12b that engages when overlapped with the other half-split gentian 15b2, while the web portion 15b12 has no opening. The web portion 15b13 is embedded with a metallic embedded nut 15b13a into which a screw 16 passed through the other half-split gentian 15b2 is screwed when it is overlapped with the other half-split gentian 15b2.

Further, on the outer peripheral portion 15b14 on the outer peripheral side of one half-split gentian portion 15b1, a semicircular notch portion 15b14a for passing the core 15a1 of the arrow blade 15a is formed in each arrow blade core receiving portion 15b11. There is.

Further, as shown in FIGS. 5 to 7, the bearing portion 15b15 at the center of the half-split gentian portion 15b1 is provided with a horizontal bar through hole 15b15a for passing the horizontal bar 14, and the horizontal bar through. A bush 15b15b, which is a bearing containing oil that reduces friction with the horizontal bar 14, is fitted in the hole 15b15a.

Further, as shown in FIGS. 8 to 10, the arrow blade core receiving portion 15b21 of the other half-split gentian portion 15b2 has a protruding portion through hole through which the tip of the protruding portion 15b11a of one half-split gentian portion 15b1 penetrates. 15b21a is provided.

Further, as shown in FIGS. 8 to 10, the other half-split gentian portion 15b2 is alternately opened between the arrow blade core receiving portions 15b11 at each predetermined angle, similarly to the one half-split gentian portion 15b1. A web portion 15b22 with an opening in which the portion 15b22a is formed and a web portion 15b23 without an opening in which the opening 15b22a is not formed are provided, and the web portion 15b22 with an opening is provided with one half-split gentian 15b1. The engaged portion 15b22b with which the engaging portion 15b12b is engaged is provided, while the web portion 15b23 without an opening has a screw 16 screwed into one of the metal embedded nuts 15b13a on the half-split gentian 15b1 side. A screw through hole 15b23a for passing through is provided.

Further, as shown in FIGS. 8 to 10, the other half-split gentian portion 15b2 has the outer peripheral portion 15b24 on the outer peripheral side, and each half-split gentian portion 15b1 has the same as the one half-split gentian portion 15b1 side. A semicircular notch 15b24a for passing the core 15a1 of the arrow blade 15a is formed.

Further, as shown in FIGS. 8 to 10, a horizontal bar 14 is passed through the bearing portion 15b25 at the center of the other half-split gentian portion 15b2 as well as the one half-split gentian portion 15b1 side. A through hole 15b25a is provided, and a bush 15b25b, which is a bearing containing oil for reducing friction with the horizontal bar 14, is fitted in the horizontal bar through hole 15b25a.

Therefore, in the carp streamer decoration 1 of the embodiment, when a plurality of arrow blades 15a are fixed to the gentian portion 15, as shown in FIGS. 11 and 12, the carp streamer decoration 1 of the embodiment is different from the prior art. Unlike the conventional technique, one half-split gentian portion 15b1 side projecting portion 15b11a is fixed at a predetermined angle through the arrow blade retaining gentian through hole 15a12 of the core 15a1 of each arrow blade 15a. However, it is not necessary to use a split pin for fixing the plurality of arrow blades 15a to the gentian portion 15b.

As a result, in the carp streamer decoration 1 of the embodiment, the work of bending the tip of the split pin after inserting the split pin becomes unnecessary, the assembly work becomes easy and safe, and when the split pin is assembled and decorated for a certain period of time and then disassembled, the split pin is split. The work of bending back and pulling out the pin tip is no longer necessary, disassembling work is easy and safe, and the split pin is not lost, further improving workability.

Further, in the carp streamer decoration 1 of the embodiment, in order to fix the plurality of arrow blades 15a to the gentian portion 15, when a pair of halved gentian portions 15b1 and 15b2 are overlapped with each other, one half is shown in FIG. When assembling and disassembling the carp streamer decoration 1, the engaging portion 15b12b on the split gentian portion 15b1 side engages with the engaged portion 15b22b on the other half split gentian portion 15b2 side with one touch and cannot be easily separated. Workability can be improved.

After that, in the carp streamer decoration 1 of the embodiment, as shown in FIG. 14, a pair of half-split gentian portions 15b1, 15b2 are passed through the screw through holes 15b23a on the other half-split gentian portion 15b2 side through the screws 16 and the like. Can be firmly fixed.

Further, in the carp streamer decoration 1 of the embodiment, when the carp streamer is installed and the arrow wheel 15 is attached to the horizontal bar 14, the bushes 15b15b and 15b25b containing oil are bearings, so that the arrow wheel 15 rotates smoothly. It becomes possible to suppress the noise.

<Structure example 1 of rotating sphere 13>
The configuration example 1 of the rotating sphere 13 is composed of a plurality of rotating sphere pieces 13a and a foldable band 13b.

As shown in FIG. 15, each of the plurality of rotating ball pieces 13a is formed in a substantially crescent shape, and ball rod through holes are formed at both the upper and lower ends of the ball rod 12 at the upper and lower ends. A notch 13a1 is formed in the middle of the vertical direction.

The strip 13b is composed of a pair of semicircular strips 13b1 and 13b2 having a substantially semicircular shape, and both ends of the pair of semicircular strips 13b1 and 13b2 are rotatably connected by pins 13b3. As shown in FIG. 16A, when it is attached to a plurality of rotating sphere pieces 13a, it is used by opening it in a circular shape, while when it is stored without being attached to a plurality of rotating sphere pieces 13a, it is shown in FIG. 16 (b). ), It is configured to open and close so that it can be closed in a semicircular shape.

Further, the band 13b of the embodiment is provided so as to surround the plurality of rotating ball pieces 13a provided at a predetermined angle with the ball rod 12 as the center from the outside, and the notches 13a1 of the plurality of rotating ball pieces 13a. The hooking portions 13b11 and 13b21 are provided.

Therefore, when assembling the rotating ball 13, after setting a plurality of rotating ball pieces 13a on the ball rod 12 as shown in FIG. 15, the band 13b is opened as shown in FIG. 16A, and FIG. 17 and FIG. As shown in FIG. 18, a band 13b is covered so as to surround each rotating ball piece 13a from the outside, and the hooking portions 13b11 and 13b21 of the band 13b are hooked on the notch 13a1 of each rotating ball piece 13a. As shown in 19, a plurality of rotating ball pieces 13a are fixed at predetermined angles around the ball rod 12.

Therefore, according to the carp streamer decoration 1 of the embodiment, unlike the conventional technique of connecting and fixing both ends of the two strips inside the plurality of rotating ball pieces 13a set on the ball rod 12 of the prior art, the band The gold 13b is foldable, and the hooking portions 13b11 and 13b21 of the band 13b are hooked from the outside of the plurality of rotating ball pieces 13a set on the ball rod 12 to the notch 13a1 of each rotating ball piece 13a. Therefore, the assembling work of the rotating ball 13 becomes simple, easy to understand, and safe, and the workability of assembling and disassembling the entire carp streamer decoration 1 can be improved.

<Structure example 2 of rotating sphere 13>
Further, in the configuration example 2 of the rotating sphere 13, a pair of rotating sphere pieces are used instead of the rotating sphere 13 for fixing the plurality of rotating sphere pieces 13a at predetermined angles by the foldable band 13b shown in FIGS. 16 to 19. A plurality of rotating ball pieces 13a are fixed at predetermined angles by the fixing brackets 13c and 13c.

Therefore, in the rotating sphere 13 of the configuration example 2, notches 13a3 are formed in the plurality of rotating sphere pieces 13a in the vicinity of the ball rod through holes 13a2 passed through both the upper and lower ends, respectively, as shown in FIG. ing.

Each of the pair of rotating ball piece fixing brackets 13c and 13c is formed by forming a foldable thin metal plate such as aluminum into a shape as shown in FIG. 21 and providing a ball rod through hole 13c1 in the center. A plurality of bent hooking portions 13c2 are provided on the circumferential side by bending and hooking the cutout portions 13a1 of the plurality of rotating ball pieces 13a at a predetermined angle.

Therefore, when assembling the rotating ball 13 of the configuration example 2, after setting a plurality of rotating ball pieces 13a on the ball rod 12 as shown in FIG. 22, each rotating ball piece fixing bracket 13c, as shown in FIG. 23, The bent hook portion 13c2 of 13c is bent, and as shown in FIG. 24, the bent hook portion 13c2 is inserted into the cutout portion 13a1 of each rotating ball piece 13a from the outside, and as shown in FIG. 25, the bent hook portion 13c2 is further bent and hooked. The portion 13c2 is bent to fix each rotating ball piece 13a at a predetermined angle.

As a result, in the rotary ball 13 of the configuration example 2, unlike the conventional technique of connecting and fixing both ends of the two strips inside the plurality of rotary ball pieces 13a set on the ball bar 12 of the prior art, the ball bar From the outside of the plurality of rotating sphere pieces 13a set in 12, the rotating sphere piece fixing metal fittings 13c and 13c are bent and the hooking portion 13c2 is bent and inserted from the outside to the cutout portion 13a3 of each rotating sphere piece 13a. As in the case of the rotary sphere 13 of the configuration example 1, the assembly work of the rotary sphere 13 becomes easy, and the workability of assembling and disassembling the entire carp streamer decoration 1 can be improved. ..

1 Carp streamer decoration 2 Strut 11 Cylinder 12 Ball rod 13 Rotating ball 13a1 Notch 13a2 Ball rod through hole 13a3 Notch 13a Rotating ball piece 13b Folding band 13b1, 13b2 Pair of semi-circular band 13b3 Pin 13b11 13b21 Hooking part 13c Rotating ball piece fixing bracket 13c1 Ball bar through hole 13c2 Bending Hooking part 14 Horizontal bar 15 Arrow wheel 16 Screw 15a Arrow blade 15a1 Core 15a11 Insertion hole for string-like body 15a12 Lindow through hole for retaining arrow blade 15a2 15b Lindow part 15b1 One half split Lindow part 15b11 Arrow blade core receiving part 15b11a Protruding part 15b12 Web part with opening 15b12a Opening part 15b12b Engaging part 15b13 No opening Web part 15b13a Embedded nut 15b14 Bearing part 15b15a Horizontal bar through hole 15b15b Bush 15c Wire (string-like body)
15b2 The other half-split gentian part 15b21 Arrow blade core receiving part 15b21a Protruding part through hole 15b22 Web part with opening 15b22a Opening part 15b22b Engagement part 15b23 No opening Web part 15b23a Screw through hole 15b24 Outer part 15b24 15b25 Bearing part 15b25a Horizontal bar through hole 15b25b Bush 16 Screw

Claims (4)

A carp streamer decoration equipped with a rotating ball that rotates around a ball rod provided via a cylinder on the upper part of a support for raising a carp streamer, and an arrow wheel that rotates around a horizontal rod that is passed vertically through the cylinder. And
The arrow wheel
Multiple arrow blades with blades on a rod-shaped core,
It has a gentian portion in which the bases of the cores of the plurality of arrow blades are housed at predetermined angles.
The gentian part is
After the bases of the cores of the plurality of arrow blades are set at predetermined angles, they are composed of a pair of half-split gentian portions for fixing the plurality of arrow blades by joining them.
Each half-split gentian portion has a substantially semi-cylindrical arrow blade core receiving portion that guides the set position of the base of the cores of the plurality of arrow blades at predetermined angles, and one of the half-split gentian portions. The arrow blade core receiving portion of the above is provided with a protruding portion for setting each arrow blade at a predetermined inclination angle and preventing the arrow blade from coming off, and when it is overlapped with the other half-split gentian portion. There is an engaging part that engages with
An insertion hole for a string-shaped body is formed on the tip end side of the cores of the plurality of arrow blades, and a ring-shaped string-shaped body is passed through the insertion hole for the string-shaped body in advance to obtain the above-mentioned from the string-shaped body. While holding and connecting multiple arrow blades so that they do not come off ,
An arrow blade retaining gentian through which the protruding portion provided in the arrow blade core receiving portion of one of the half-split gentian portions of the gentian portion is passed through the base side of the cores of the plurality of arrow blades. A carp streamer decoration characterized by the formation of holes. In the carp streamer decoration according to claim 1,
The rotating sphere
It is formed in a substantially crescent shape, and ball rod through holes are formed at both upper and lower ends of the ball rod, while a notch is formed in the middle of the vertical direction, centering on the ball rod. A plurality of rotating sphere pieces provided at a predetermined angle,
A hooking portion is provided so as to surround the outside of a plurality of rotating ball pieces provided at a predetermined angle around the ball rod, and a hooking portion is provided to hook the notches of the plurality of rotating ball pieces. It is composed of a band that fixes the plurality of rotating sphere pieces at predetermined angles around a rod.
The band is composed of a pair of semicircular band pieces having a substantially semicircular shape, and both ends of the pair of semicircular band pieces are rotatably connected to each other to form the plurality of rotating sphere pieces. A carp streamer is characterized in that it is open and closed so that it can be closed in a semicircular shape when it is not attached to the plurality of rotating sphere pieces, while it is used by opening it in a circular shape when it is attached. Ornament. In the carp streamer decoration according to claim 1,
The rotating sphere
It is formed in a substantially crescent shape, and ball rod through holes are formed at both upper and lower ends of the ball rod, while notches are formed in the vicinity of the ball rod through holes at both upper and lower ends. , A plurality of rotating ball pieces provided at a predetermined angle around the ball rod, and
A folding hook that is attached so as to surround the outer sides of both upper and lower ends of a plurality of rotating ball pieces provided at a predetermined angle around the ball rod, and is bent and hooked on the notches of the plurality of rotating ball pieces. A carp streamer decoration provided with a stop portion and provided with a pair of rotating ball piece fixing metal fittings for fixing the plurality of rotating ball pieces at predetermined angles around the ball rod. In the carp streamer decoration according to any one of claims 1 to 3.
In the horizontal bar through hole through which the horizontal bar is passed in the pair of half-split gentian portions,
A carp streamer decoration characterized in that a bush containing oil that reduces friction with the horizontal bar is fitted.

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