JP3195891U - Air core toy ball structure - Google Patents

Abstract

The present invention provides an air toy ball structure that is simple and safe, has no sharp parts or sharp edges, and has a unique structure. An air-core toy ball structure includes a first shaft end and a second shaft end. A plurality of first rod bodies 30 are connected between the shaft ends 20 and 21 to form a spherical surface 110, and an annular body 60 is connected between the first rod bodies 30 adjacent to each other. The plurality of second rod bodies 40 and the plurality of third rod bodies 50 extend from the two first shaft ends 20, are installed between the first rod bodies 30, and use one end of the second rod body 40. The second rod body 40 is connected to the first shaft end 20, the opposite end of the second rod body 40 is connected to the annular body 60, and one end of the third rod body 50 is connected to the second shaft end 21. The ends are connected to the annular body 60, and each second rod body 40, each third rod body 50, and each annular body 60 constitute a part of the spherical surface 110 of the air-core toy ball. [Selection] Figure 3A

Description

  The present invention relates to a toy ball, and to an air-core toy ball structure.

In today's world where technology is steadily advancing, mankind is constantly researching and developing, and constantly discovering new things and new elements.
As a result, more and more humans have to learn.
In the development of human intelligence, the cerebrum can be stimulated if performed from a young age.
In addition, learning new things from play is a learning method that is most suitable for infants and toddlers, and it can use interest to guide curiosity and learning for infants and toddlers.

For this reason, various types of educational toys have been developed, which are now also the mainstream of the market.
Many people continue to research and develop in this area, and new bags / infant toy products are constantly being put on the market.
In the field of developing toys / infant toys, there are abundant specialized human resources, but it cannot be denied that there are unreachable manufacturers.
For this reason, commercially available products are mixed with cobblestones, and dangerous products are lurking in them.
This is the point that parents should be careful when selecting a toy / infant toy. The danger must be completely wiped out.

A common type of pupa / infant toys is the bulb.
The ball toy is often used as a bag / infant toy because there are few sharp points and the risk of injury to the bag / infant.

The conventional ball toy shown in FIG. 1 utilizes a mesh grid 12 having a plurality of annular structures 14, 16 on a toy ball device.
A surface 18 corresponding to each other is installed around the annular structures 14 and 16.
When the mutually corresponding surfaces 18 are bonded together, the annular structure forms one surface of the device.
The appearance of the structure is an air sphere formed by overlapping large and small annular structures 14,16.
Since the structure of the sphere is monotonous, and many of the structures are overlapping curved surfaces, a large number of joint moldings are required, and the production process is complicated.

  The first object of the present invention is to use a plurality of rod structures to compose the sphere surface, so the structure is simple and safe, has no sharp parts or sharp edges, and the sphere configuration is active and unique. The object is to provide an air toy ball structure.

  A second object of the present invention is to provide an air-core toy ball structure capable of strengthening the structural strength using a plurality of annular bodies.

The air-core toy ball structure according to the present invention includes a first shaft end, a second shaft end, a plurality of annular bodies, a plurality of second rod bodies, and a plurality of third rod bodies.
The second shaft end is located on one side of the first shaft end, connects the plurality of first rod bodies between the first shaft end and the second shaft end, and constitutes a first area on the surface of the sphere.
The annular body is connected between the first rods adjacent to each other, whereby each annular body constitutes a second area of the spherical surface.
The second rod body extends from the first shaft end and is installed between the first rod bodies. One end of the second rod body is connected to the first shaft end, and the opposite end of each second rod body is The second rods are connected to the annular body and constitute a third area on the surface of the sphere.
The third rod extends from the second shaft end and is installed between the first rods. One end of the third rod is connected to the second shaft end, and the opposite end of each third rod is The third rods are connected to the annular body and constitute the fourth area of the sphere surface.

An air-core toy ball structure comprising a first shaft end, a second shaft end, and at least one annular body.
The second shaft end is located on the relative side of the first shaft end, and connects the plurality of first rod bodies between the first shaft end and the second shaft end to constitute a first area of the sphere surface. .
The annular body is connected between the first rods adjacent to each other, whereby each annular body constitutes a second area of the spherical surface.

The air-core toy ball of the present invention, which can improve the drawbacks existing in the conventional structure, has two shaft ends.
Between the two shaft ends, the sphere surface is composed using a plurality of first rod bodies, a plurality of second rod bodies, and a plurality of annular body section images.
When viewed from the outside, a plurality of first rods and a plurality of second rods are used to form an air core sphere configured by a curved arc structure by a rotation method.
A plurality of annular bodies are provided between each first rod and each second rod to reinforce the structure of the air-centered sphere.
The composition of the sphere is active and unique.

Further, since the air sphere is composed of two curved surfaces, the production process is very simple because only one joint molding is used.
Therefore, the present invention has novelty and inventive step compared to the conventional air-core toy ball technology.

It is a structural diagram of a conventional toy ball. It is a schematic diagram of the air-core toy ball structure by 1st embodiment of this invention. It is a schematic diagram of change embodiment of 1st embodiment of this invention. It is a side view of the air-core toy ball structure by 2nd embodiment of this invention. It is a top view of the air-core toy ball structure by 2nd embodiment of this invention. It is the combination schematic diagram of the air-core toy ball structure by 2nd embodiment of this invention. It is a schematic diagram of the air-core toy ball structure by 3rd embodiment of this invention. It is the schematic diagram 1 of the combination ball | bowl of the air-core toy ball | bowl structure by 4th embodiment of this invention. It is the schematic diagram 2 of the combination ball | bowl of the air-core toy ball | bowl structure by 4th embodiment of this invention.

An air core toy ball structure according to an embodiment of the present invention will be described with reference to the drawings.
As shown in FIG. 1, the conventional toy ball structure includes a plurality of annular structures.
The surfaces corresponding to each other are installed around the annular structure.
When the surfaces corresponding to each other are bonded to each other, the annular structure forms one surface of the device.
The external appearance of the structure is an air sphere formed by overlapping large and small annular structures.
The overall configuration is monotonous, and many of the structures are overlapping curved surfaces, which requires many joint moldings, and the production process is complicated.
In addition, the structure is unstable due to the large number of joint surfaces.
Furthermore, a non-smooth plane is easily generated on the surface of the joint surface of the joint surface, and a sharp portion and a sharp edge are produced, so that the safety is not sufficient.

On the other hand, the present invention forms a spherical surface by utilizing the combination of rod-like structures.
The structure of the sphere surface is simple and only needs to be joined once.
And since there are few joint surfaces, a joint surface does not adhere | attach completely but it is hard to produce the defect that a sharp part and a sharp edge are produced.

  As shown in FIG. 2A, which is a schematic diagram of an air core toy ball structure according to the first embodiment of the present invention, the air core toy ball structure 10 of the present invention includes a first shaft end 20, a second shaft end 21, and a plurality of annular bodies 60. Prepare.

The second shaft end 21 is positioned relative to one side of the first shaft end 20, and connects the plurality of first rod bodies 30 between the first shaft end 20 and the second shaft end 21.
Thus, each first rod 30 constitutes a first area 310 on the sphere surface 110.

Each annular body 60 is connected between two first rod bodies 30 adjacent to each other.
Thereby, each annular body 60 constitutes a second area 610 of the spherical surface 110.

The plurality of second rod bodies 40 extend from the first shaft end 20.
Each second rod 40 is installed between two first rods 30 adjacent to each other.
One end of the second rod 40 is used to connect to the first shaft end 20.
The opposite end of the second rod 40 is connected to the annular body 60 to which it corresponds.
Moreover, each second rod 40 constitutes a third area 410 of the sphere surface 110.

The plurality of third rod bodies 50 are installed between two first rod bodies 30 adjacent to each other.
One end of the third rod 50 is used to connect to the second shaft end 21.
The opposite end of the third rod body 50 is connected to the annular body 60.
Moreover, each third rod 50 constitutes a fourth area 510 of the sphere surface 110.

As described above, each third rod 50 has a combined state corresponding to the second rod 40.
A space between the relative ends of the third rod body 50 and the second rod body 40 is connected to the annular body 60.

As shown in FIG. 2B, a plurality of annular bodies 60 can be installed and connected between the two first rod bodies 30 in an appropriate implementation method.
As shown in the figure, three annular bodies 60, 60 </ b> A, 60 </ b> B are installed and connected between the two first rod bodies 30.
The annular body 60 has the largest diameter.
The annular bodies 60A and 60B have a relatively small diameter and are positioned at the upper and lower ends (in the illustrated direction) of the annular body 60.
Further, the annular bodies 60, 60 </ b> A, 60 </ b> B can be connected by the second rod body 40 and the third rod body 50.

As shown in the figure, the second rod body 40 is installed in a staged manner between the first shaft end 20 and the annular body 60.
Similarly, the third rod body 50 is installed in a staged manner between the second shaft end 21 and the annular body 60.
The second rod body 40 also has a stage and is connected between the first shaft end 20 and the annular body 60 </ b> A and between the annular body 60 </ b> A and the annular body 60.
The third rod body 50 is divided and is connected between the second shaft end 21 and the annular body 60 </ b> B and between the annular body 60 </ b> B and the annular body 60.

At this time, in order, the first rod end 20, the annular members 60A, 60, 60B, the second rod member 40 or the third rod member 50 connected between the second shaft ends 21 are divided into rod members. Configure.
In the present embodiment, the divided rod bodies (second rod body 40, third rod body 50) can be omitted.
That is, only a plurality of annular bodies 60 are installed between two first rod bodies 30 adjacent to each other.

As described above, the first rod 30, the second rod 40, and the third rod 50 of the present invention are arcuate when viewed from the side.
For example, if the straight bar structure is curved, the first bar 30 forms a bar having a semicircular arc when viewed from the side.
Each first rod 30 is annularly formed to form a spherical surface 110, and the left and right sides of the annular body 60 are connected to the adjacent first rods 30.
Further, the upper side of the annular body 60 is connected to the opposite end of the second rod body 40.
The lower side of the annular body 60 is connected to the opposite end of the third rod body 50.
Although the 2nd rod 40 and the 3rd rod 50 present the state which installs correspondingly across the annular body 60, it is not limited to this.

The present invention uses each first rod 30, each second rod 40, each third rod 50, and each annular body 60 to constitute the spherical surface 110.
The structure is simple and safe, and does not include a joint surface and a joint that are sharp or sharp edges.
Furthermore, the structural strength between each 1st rod body 30, each 2nd rod body 40, and the 3rd rod body 50 can be strengthened using the some annular body 60. FIG.
Thereby, the toy ball can endure an impact with a larger pressure and external force.
Moreover, since the first rod body 30, the second rod body 40, the third rod body 50, and the annular body 60 are elastic materials, even if the inventive toy ball is deformed by receiving an external force, the external force disappears. The original spherical structure is restored by elastic recovery.

As shown in FIGS. 3A and 3B, which are side views and top views of an air toy ball structure according to the second embodiment of the present invention, the second embodiment of the present invention changes on the structural basis of the first embodiment. Add
As shown in the figure, the first rod body 30, the second rod body 40, and the third rod body 50 have a curved shape such as an S-shaped curved shape when viewed from the front.
That is, the structure of the first embodiment is twisted and curved with the toy ball structure 10 based on the first shaft end 20 and the second shaft end 21.
For example, the first rod body 30 is twisted and bent to form a curved shape of a front face or a saddle shape.
The first rod body 30 and the second rod body 40 also have the same shape of twisting, or similarly, the first shaft end 20 is rotated in one direction and the second shaft end 21 is rotated in the other direction. .
Thereby, the toy ball structure 10 whole exhibits the S-shaped first rod 30 after twisting.

The second embodiment of the present invention is equivalent to a structural state generated by twisting the first shaft end 20 and the second shaft end 21 in directions opposite to each other.
Each first rod 30 generates an S-shaped curved structure after twisting, and is connected between the first shaft end 20 and the second shaft end 21.
The second rod body 40 extends from the first shaft end 20 and is installed between the first rod bodies 30 adjacent to each other after twisting.
The second rod body 40 is installed and connected to the annular body 60 in accordance with the curved surface of the S-shaped curved structure of the first rod bodies 30 adjacent to each other after being twisted after being stretched from the first shaft end 20.
The third rod 50 extends from the second shaft end 21 and is installed between the first rods 30 adjacent to each other after twisting.
The third rod body 50 is installed and connected to the annular body 60 in accordance with the curved surface of the S-shaped curved structure of the first rod bodies 30 adjacent to each other after stretching and after twisting.

The spherical surface 110 of the toy ball structure 10 of the present invention is preferably composed of nine first rods 30, nine second rods 40, nine third rods 50, and six annular members 60. However, the present invention does not limit the structural quantities of the first rod body 30, the second rod body 40, the third rod body 50, and the annular body 60.
The above-described embodiment is only one embodiment of the present invention.
In the present embodiment, when the first rod body 30, the second rod body 40, and the third rod body 50 are viewed from the front, a curved shape (such as an S-shaped curved shape) is exhibited.
Similarly, a plurality of annular bodies 60, 60A, 60B between the mutually adjacent first rod bodies 30 shown in FIG. 2A, and a rod body having a plurality of stages (second rod body 40, third rod body 50). It can be applied to the installation of

As shown in FIG. 3C, which is a combination schematic diagram of an air-core toy ball structure according to the second embodiment of the present invention, the present invention uses two curved toy ball structures 10.
It comprises a left hemisphere 70 and a right hemisphere 80.
The left hemisphere 70 and the right hemisphere 80 are phase structures corresponding to each other.
The edge of the left hemisphere 70 is the half first rod 31, and the edge of the right hemisphere 80 is the half first rod 32.
The half first rod body 31 and the half first rod body 32 are combined with each other to form a complete first rod body 30.
As a result, the left hemispherical surface 70 and the right hemispherical surface 80 are combined to form a complete toy ball structure 10.
Since the present invention uses a method in which two curved surfaces are joined and molded once, the production process is simple, and since curved surface coupling is used, the coupled state of the toy ball structure 10 is more rigid, and the structure is It becomes difficult to shift or separate from side to side.

Differences between this embodiment and the second embodiment will be described below, as shown in FIG.
In the third embodiment of the present invention, a plurality of auxiliary annular bodies 60C and a plurality of auxiliary annular bodies 60D are installed.
Each auxiliary annular body 60 </ b> C and each auxiliary annular body 60 </ b> D have a diameter smaller than that of the annular body 60.
The auxiliary annular body 60C of the present embodiment is installed between the first rod body 30 and the second rod body 40 adjacent to each other.
Moreover, the auxiliary annular body 60 </ b> C is installed adjacent to one side of the annular body 60 with the first rod body 30 interposed therebetween.
The auxiliary annular body 60D is installed between the adjacent first rod body 30 and the third rod body 50, and the auxiliary annular body 60D is separated from the first rod body 30 by the other side of the annular body 60. Installed adjacent to.
The auxiliary annular body 60 </ b> C and the auxiliary annular body 60 </ b> D of the present embodiment are respectively installed on both sides of the annular body 60.
That is, the annular body 60 is sandwiched and installed between the auxiliary annular body 60C and the auxiliary annular body 60D.

As shown in FIGS. 5A and 5B, which are schematic diagrams 1 and 2 of the combination sphere of the air-core toy sphere structure according to the fourth embodiment of the present invention, a sphere 70 is further installed in this embodiment.
The sphere 70 is installed in the toy sphere structure 10.
The spherical body 70 is a small-ball structure of a true heart, and can add fun to the toy ball structure 10 in use.
This embodiment is a schematic diagram of the toy ball structure 10 of the second embodiment (see FIG. 5A) and the third embodiment (see FIG. 5B).
This embodiment can also utilize the changed sphere structure of the first embodiment and the first embodiment.

In summary, the air-core toy ball structure of the present invention includes a first shaft end 20 and a second shaft end 21.
The second shaft end 21 is located on the relative side of the first shaft end 20.
Each first rod 30 is connected between the first shaft end 20 and the second shaft end 21 to form a first area 310 of the spherical surface 110.
Further, the plurality of annular bodies 60 are connected between the first rod bodies 30 adjacent to each other.
Thereby, each annular body 60 constitutes a second area 610 of the spherical surface 110.
Further, each second rod body 40 extending from the first shaft end 20 is used, installed between the core first rod bodies 30, and connected to the first shaft end 20 using one end of the second rod body 40. To do.
The other end of each second rod 40 is connected to the annular body 60, and each second rod 40 constitutes a third area 410 of the spherical surface 110 and further extends from the second shaft end 21. The three rod bodies 50 are used and installed between the first rod bodies 30, and one end of the third rod body 50 is used to connect to the second shaft end 21.
The other end of each third rod 50 is connected to the annular body 60, and the third rod 50 to be written constitutes a fourth area 510 of the sphere surface 110.
In the present invention, the spherical surface 110 is composed using the first rods 30, the second rods 40, and the third rods 50 using the above-described method.
The structure is simple and safe, does not have a sharp portion or a sharp edge, and the structural strength can be enhanced by using each annular body 60.
As a result, the toy ball structure 10 is free from the risk of being deformed and damaged by being broken by an external force.

  By summing up the descriptions of the above embodiments, the operation, use, and effects of the present invention can be fully understood. However, the embodiment described above is merely a preferred embodiment of the present invention, and is not intended to limit the scope of the utility model registration claim of the present invention. That is, all simple changes and modifications having the same effect based on the scope of the claims of the utility model registration of the present invention and the contents of the description shall fall within the scope of the present invention.

12 Reticulated lattice 14 Ring structure 16 Ring structure 18 Surface 10 Toy ball structure 110 Ball surface 20 First shaft end 21 Second shaft end 30 First rod 31 Half first rod 32 Half first rod 310 First Area 40 Second rod 410 Third area 50 Third rod 510 Fourth area 60 Ring 60A Ring 60B Ring 60C Auxiliary ring 60D Auxiliary ring 610 Second area

Claims (10)

An air-core toy ball structure comprising a first shaft end, a second shaft end, a plurality of annular bodies, a plurality of second rod bodies, and a plurality of third rod bodies,
The second shaft end is located on the opposite side of the first shaft end, and a plurality of first rod bodies are connected between the first shaft end and the second shaft end, and Configure the area,
The annular body is connected between the first rods adjacent to each other, whereby each of the annular bodies constitutes a second area of a sphere surface;
The second rod body extends from the first shaft end and is disposed between the first rod bodies adjacent to each other, and one end of the second rod body is connected to the first shaft end, The opposite ends of the two rod bodies are connected to the annular body, and each second rod body constitutes a third area of the sphere surface,
The third rod extends from the second shaft end and is installed between the first rods adjacent to each other, and one end of the third rod is connected to the second shaft end, An air-core toy ball structure characterized in that an opposite end of a three-bar body is connected to the annular body, and each of the third bar bodies constitutes a fourth area of a sphere surface.   Each of the first rods, each of the second rods, and each of the third rods has a curved arc shape when viewed from the side, and each of the first rods has a curved shape when viewed from the front. The air core toy ball structure according to claim 1, wherein the air core toy ball structure is provided.   The spherical surface formed by each of the first rods, the second rods, and the third rods is preferably configured using nine rods, respectively. Air core toy ball structure as described.   The air core toy sphere structure according to claim 1, wherein the spherical surface formed by each of the annular bodies is preferably configured by using six annular bodies. The air-centered toy ball structure further includes a plurality of auxiliary annular bodies,
The air-core toy ball structure according to claim 1, wherein each of the auxiliary annular bodies is installed between the first rod body and the second rod body adjacent to each other. The air-centered toy ball structure further includes a plurality of auxiliary annular bodies,
The air-core toy ball structure according to claim 1, wherein each of the auxiliary annular bodies is installed between the first rod body and the third rod body which are adjacent to each other.   The air-core toy ball structure according to claim 5 or 6, wherein the auxiliary annular body is disposed adjacent to one side of the annular body with the first rod body therebetween. An air-core toy ball structure comprising a first shaft end, a second shaft end, and at least one annular body;
The second shaft end is located on the opposite side of the first shaft end, and a plurality of first rod bodies are connected between the first shaft end and the second shaft end, and Configure the area,
The ring-shaped toy ball structure according to claim 1, wherein the ring-shaped body is connected between the first rods adjacent to each other, whereby each of the ring-shaped bodies constitutes a second area of a sphere surface. A plurality of annular bodies are installed between the two first rods adjacent to each other,
9. A rod member having a stage is connected and installed between the annular members, between the annular member and the first shaft end, and between the annular member and the second shaft end. The air core toy ball structure described in 1. Each of the first rods has a curved arc shape when viewed from the side,
The air core toy ball structure according to claim 8, wherein each of the first rods has a curved shape when viewed from the front.

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