JP3127943U - Arm strength training ball with vocal function - Google Patents

Abstract

The present invention provides an arm strength training ball having a vocal function.
An arm strength training ball having a vocal function, mainly composed of an upper housing, a lower housing, a snap ring, and a rotating sphere. The upper housing and the lower housing are coupled in the vertical direction, and the rotating sphere rotates in the vertical axis direction or the horizontal axis direction while being fixed between the upper housing and the lower housing by a fitting ring. A number of spacing pieces are provided on both sides of the rotating sphere, and the rotating sphere is provided by partitioning a number of storage chambers by the spacing pieces. A number of through holes are provided on the surface of the rotating sphere, and communicate with the through holes and the storage chamber. Due to the centrifugal force of rotation of the rotating sphere, the air between the through hole and the accommodation chamber flows at high speed, and the arm force training sphere structure that utters sound and utters naturally is configured.
[Selection] Figure 1

Description

  The present invention relates to an arm strength training ball having a vocal function, and more particularly to an arm strength training ball structure that speaks naturally by a rotation operation using a kind of arm force and air flow between a hole provided in the rotating sphere and a storage chamber.

  Arm strength training balls are often used for strength training. In particular, as for wrist muscle training and function recovery training, Patent Literature 1 and Patent Literature 2 each disclose an arm strength training device mainly for arm force rotation. Realize the purpose of strength training by simple wrist operation.

  A well-known arm strength training ball has a simple function such as arm strength training, or a light emitting element is provided inside the arm strength training ball to cause the arm strength training ball to emit light. This kind of strength training ball has no entertainment effect combining sound and light. On the other hand, if an audio circuit and an audio device are attached inside the arm strength training ball, the structure of the arm strength training ball becomes complicated, and manufacturing and assembly become difficult. Furthermore, the main problem is that a direct current battery for driving the sound circuit and the sound device is required, and attention to the remaining amount of power of the battery and battery replacement are necessary, resulting in inconvenience of use.

Taiwan Patent No. 135058 Specification US Pat. No. 5,800,331

  A number of spacing pieces are provided on both sides of the rotating sphere, and the rotating sphere is provided by partitioning a number of storage chambers by the separating piece. A number of through holes are provided on the surface of the rotating sphere, and communicate with the through holes and the storage chamber. It is a main object of the present invention to provide a kind of arm strength training ball having a speech function in which the air between the through hole and the accommodation chamber flows at high speed by the centrifugal force of rotation of the rotating sphere and utters a sound.

  It is another object of the present invention to provide a kind of arm strength training ball having a vocal function that emits sound by the air flowing between the through-hole and the accommodation chamber at a high speed and eliminates the use of an electric circuit and electricity. One purpose.

  In order to achieve the above-mentioned object, the arm strength training ball of the present invention having a voice function is mainly composed of an upper housing, a lower housing, a fitting ring, and a rotating sphere. The upper housing and the lower housing are coupled in the vertical direction, and the rotating sphere rotates in the vertical axis direction or the horizontal axis direction while being fixed between the upper housing and the lower housing by a fitting ring. A number of spacing pieces are provided on both sides of the rotating sphere, and the rotating sphere is provided by partitioning a number of storage chambers by the separating piece. A number of through holes are provided on the surface of the rotating sphere, and communicate with the through holes and the storage chamber. Due to the centrifugal force of rotation of the rotating sphere, the air between the through hole and the accommodation chamber flows at high speed, utters sound, and realizes the effect of natural utterance that does not require the use of an electric circuit and electricity.

The invention of claim 1 includes an upper housing, a lower housing, a snap ring and a rotating sphere,
The upper housing and the lower housing are combined to form a hollow sphere, and an opening is provided in the upper housing.
The fitting wheel is provided between the upper housing and the lower housing, holes are provided on both sides of the fitting wheel, the rotating sphere is provided with shafts on both sides, the shaft is inserted through the holes on both sides of the fitting wheel, the rotation A number of spacing pieces are provided on both sides of the sphere, and a number of receiving chambers are formed on both sides of the rotating sphere by the spacing pieces, and a number of through holes are provided on the surface of the rotating sphere. It is an arm strength training ball with a kind of utterance function characterized by contact.
According to a second aspect of the present invention, there is provided an arm strength training ball for a speech function according to the first aspect, wherein a hole is provided in the upper housing and an ear is provided in the lower housing.
According to a third aspect of the present invention, there is provided an arm strength training ball having a speech function according to the first aspect, wherein a ring groove is provided on the surface of the rotating sphere.
According to a fourth aspect of the present invention, there is provided an arm strength training ball for a speech function according to the first aspect, wherein one or more notches are provided in a skirt portion below the interval piece of the rotating sphere.
According to a fifth aspect of the present invention, there is provided an arm strength training ball having a vocal function according to the fourth aspect, wherein the shape of the notch is an arc shape.
According to a sixth aspect of the present invention, there is provided an arm strength training ball for a speech function according to the fourth aspect, wherein the shape of the notch is rectangular.
According to a seventh aspect of the present invention, there is provided an arm strength training ball having a vocal function according to the fourth aspect, wherein the shape of the notch is a sawtooth shape.
The invention according to claim 8 is the arm strength training ball of the speech function according to claim 4, wherein the shape of the notch is a triangle.

  The present invention is an arm strength training ball with a vocal function, and the centrifugal force of the rotating sphere rotates, so that the air between the through hole and the accommodation chamber flows at high speed, utters a voice, and does not require the use of an electric circuit and electricity. Realize the effect.

  FIG. 1 to FIG. 5 are diagrams showing an embodiment of the first embodiment of the arm-strength training ball having a vocal function according to the present invention. The arm strength training ball 100 mainly includes an upper housing 10, a lower housing 20, and a rotating sphere 40. Among them, the upper housing 10 and the lower housing 20 are hollow hemispheres, and in addition to providing an opening 11 on the top surface of the upper housing 10, a pair of holes 12 and ears are provided inside the upper housing 10 and the lower housing 20. 21 and the hole 12 and the ear portion 21 are combined together to form the upper housing 10 and the lower housing 20 in one hollow sphere structure.

  The fitting ring 30 is provided between the upper housing 10 and the lower housing 20, and holes 31 and 32 are provided on both sides of the fitting ring 30, respectively. Shafts 41 and 42 are provided on both sides of the rotating sphere 40, respectively, and attached to holes 31 and 32 provided in the fitting ring 30 at both ends of the shafts 41 and 42, respectively, so that the holes 12 of the upper housing 10 and the ears of the lower housing 20 are attached. The rotating sphere 40 is fixed between the upper housing 10 and the lower housing 20 by being inserted between the upper housing 10 and the lower housing 20. The rotating sphere 40 rotates between the upper housing 10 and the lower housing 20 in a horizontal direction or a vertical direction with respect to the shafts 41 and 42. In the present invention, the rotating sphere 40 illustrates horizontal rotation.

  A plurality of spacing pieces 43 and 44 (FIGS. 3 and 4) are provided on both sides of the shafts 41 and 42 provided in the rotating sphere 40. The spacing pieces 43 and 44 divide the space on both sides of the rotating sphere 40 into a number of storage chambers 431 and 441.

  A ring groove 45 is provided on the surface of the rotating sphere 40, and the ring groove 45 entangles the string 451 from the opening 11 to the ring groove 45 and pulls the string 451 outside the string 451 and between the string 451 and the rotating sphere 40. The rotating sphere 40 starts rotating due to the surface frictional force. The structure of the ring groove 45 and the operation of the string 451 are one of the starting operation methods of the rotating sphere 40 of the present invention, and no limitation should be added to the structure of the rotating sphere 40 of the present invention. In addition, the structure in which the rotating sphere 40 is electrically operated is included in the category of the rotating sphere 40 structure of the present invention.

  A number of through holes 46 and 47 are provided on the surface of the rotating sphere 40, and the mounting locations of the through holes 46 and 47 can be freely selected. In the present invention, the through-holes 46 and 47 are illustrated as being arranged vertically. The through hole 46 communicates with each accommodation chamber 431, and the through hole 47 also communicates with each accommodation chamber 441. When the rotating sphere 40 rotates between the upper housing 10 and the lower housing 20, high-speed air current is transmitted between the through hole 46, the accommodation chamber 431 and the through hole 47, and the accommodation chamber 441 by the centrifugal force of the rotation of the rotation sphere 40. Utterance, which is similar to the phonation principle of music whistle or wind whistle.

  Furthermore, what is shown in FIG. 6 and FIG. 7 is Example 2 of the arm strength training ball 100 of the present invention. One or more notches 432 and 442 are provided at the bottom portion of each spacing piece 43 and 44, and the notches 432 and 442 correspond to the through holes 46 and 47, respectively. Between the through hole 47 and the storage chamber 441, the notches 432 and 442 adjust or change the sound, tone, and volume by the flow of high-speed airflow. The shape of the notches 432 and 442 can be freely selected. In the embodiment of the present invention, an arc-shaped notch is illustrated.

  8, 9, and 10 show Example 3, Example 4, and Example 5 of the arm strength training ball 100 of the present invention. Of these, in FIG. 8, the notches 432a and 442a are rectangular in shape. The notches 432b and 442b shown in FIG. 9 have a sawtooth shape, and the notches 432c and 442c shown in FIG. 10 have a triangular shape. Due to the different notches 432a and 442a, 432b and 442b, 432c and 442c, a high-speed air current flows between the through hole 46 and the accommodating chamber 431 and between the through hole 47 and the accommodating chamber 441 when the rotating sphere 40 rotates. Then, voices with various tones and volumes are formed, and the utterance effect of voices with various tones and volumes by the strength training ball 100 of the present invention is realized.

  The above-described FIG. 1 to FIG. 10 show an arm strength training ball having a vocal function according to the present invention. The explanations and illustrations relating to them explain the contents and technical means of the present invention. It should be noted that the embodiment taken up in the present invention is used for convenience of description and does not limit the scope of implementation of the present invention. Accordingly, various changes and modifications can be made in the structure illustrated without departing from the spirit and scope of the present invention as set forth in the following claims.

It is a three-dimensional external view of the present invention. FIG. 2 is a three-dimensional exploded view of FIG. 1 of the present invention. 3 is a three-dimensional decomposition structure of the rotating sphere shown in FIG. FIG. 3 is another three-dimensional exploded view of the rotating sphere shown in FIG. It is a cross-sectional enlarged view of the rotating sphere shown in FIG. 1 of the present invention. It is an embodiment figure of Example 2 of this invention. FIG. 7 is an enlarged cross-sectional view of FIG. 6 of the present invention. It is an embodiment figure of Example 3 of this invention. It is an embodiment figure of Example 4 of this invention. It is an embodiment figure of Example 5 of this invention.

Explanation of symbols

100 Arm strength training ball 10 Upper housing 11 Opening portion 12, 31, 32 Hole 20 Lower housing 21 Ear portion 30 Fitting wheel 40 Rotating sphere 41, 42 Shaft 43, 44 Space piece 431, 441 Receiving chamber 432, 442 Notch 432a, 432b 432c, 442a, 442b, 442c Notch 45 Ring groove 451 String 46, 47 Through hole

Claims (8)

Including upper housing, lower housing, snap ring and rotating sphere,
The upper housing and the lower housing are combined to form a hollow sphere, and an opening is provided in the upper housing.
The fitting wheel is provided between the upper housing and the lower housing, holes are provided on both sides of the fitting wheel, the rotating sphere is provided with shafts on both sides, the shaft is inserted through the holes on both sides of the fitting wheel, the rotation A number of spacing pieces are provided on both sides of the sphere, and a number of receiving chambers are formed on both sides of the rotating sphere by the spacing pieces, and a number of through holes are provided on the surface of the rotating sphere. A kind of arm training ball with generated voice function, characterized by contacting.   The arm strength training ball for a speech function according to claim 1, wherein a hole is provided in the upper housing and an ear is provided in the lower housing.   2. The sphere training ball for speaking function according to claim 1, wherein a ring groove is provided on a surface of the rotating sphere.   2. The sphere training ball for speaking function according to claim 1, wherein at least one notch is provided in a skirt portion below the interval piece of the rotating sphere.   The sphere training ball for vocal function according to claim 4, wherein the shape of the notch is an arc shape.   The sphere training ball for vocal function according to claim 4, wherein the shape of the notch is rectangular.   5. The sphere training ball for vocal function according to claim 4, wherein the shape of the notch is serrated.   5. The sphere training ball for vocal function according to claim 4, wherein the shape of the notch is a triangle.

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