TWI605859B - Multifunctional rhythm board - Google Patents

Description

Multi-function rhythm board

The invention relates to a multi-functional rhythm board, in particular to a user who can select a different movement mode.

The common aerobic stepper (Aerobic Stepper) consists mainly of a long pedal and two legs fixed respectively below the two ends of the pedal. The pedal is height and up through the two legs. The support forms a stepped pedal, so that when the user performs aerobic exercise, the pedals are moved forward, backward, left, right, or downward to achieve the movement effect of the legs and the waist.

The common Balance Board is a disc-shaped pedal with a convex arc below the center of the pedal. When the arc is pressed down against the ground, it is convex. The setting of the arc body and the imbalance of the user's center of gravity can generate swings in different directions, allowing the user to train a sense of balance to achieve the effect of fitness.

In practice, the above two types of exercise equipment can only produce individual training functions, but they cannot replace each other. Therefore, if there are training needs for the above two types of exercise equipment, they need to be purchased separately, which increases the financial burden on the user and increases the storage space.

In view of this, in order to provide a structure that is different from the conventional technology, and improve The shortcomings described, the inventors' years of experience and continuous research and development improvements, have produced the invention.

An object of the present invention is to provide a multi-function rhythm panel capable of selectively connecting or separating a pedal and two legs to form different motion modes, thereby achieving different fitness effects and saving purchases. The cost of sports equipment and save storage space.

For the above purposes, the multi-function rhythm panel of the present invention comprises an elongated pedal, a first leg and a second leg. The bottom surface of the long-length pedal has a first positioning portion and a fourth positioning portion, and the first positioning portion and the fourth positioning portion have a second positioning portion and a third positioning portion. The bottom of one side of the leg has a first fulcrum, and the top end of the first leg is provided with a first connecting portion for connecting the first positioning portion upward, or after the first leg is rotated 180 degrees with the plane, the second connecting portion is connected upward a positioning portion; a bottom portion of the second leg has a second pivot point, and a second connecting portion is disposed at a top end of the second leg for connecting the fourth positioning portion upward, so that the first pivot point and the second pivot point are respectively located The bottom surface of the long side of the long pedal supports the elongated pedal upward, or after the second leg rotates 180 degrees in the same plane, the third positioning portion is coupled upward, so that the first fulcrum and the second fulcrum are adjacent and located The bottom surface of the middle position of the long pedal in the long direction.

In the implementation, the first positioning portion is a plurality of positioning slots, and the second positioning portion is a plurality of positioning slots horizontally opposite to the first positioning portion, and the first connecting portion is configured to be correspondingly inserted and positioned a plurality of positioning posts among the plurality of positioning slots of the first positioning portion or the second positioning portion.

In the implementation, the third positioning portion is a plurality of positioning slots, the fourth positioning portion is a plurality of positioning slots horizontally opposite to the third positioning portion, and the second connecting portion is configured to be correspondingly inserted and positioned a plurality of positioning posts among the plurality of positioning grooves of the third positioning portion or the fourth positioning portion.

In order to further understand the present invention, the following preferred embodiments, with the drawings and figures The specific constitution of the present invention and the effects achieved by the present invention are described in detail below.

1‧‧‧Multi-function rhythm board

2‧‧‧Long pedal

21‧‧‧First Positioning Department

22‧‧‧Second Positioning Department

23‧‧‧ Third Positioning Department

24‧‧‧Four Positioning Department

25, 26, 27, 28‧‧‧ positioning slots

3‧‧‧First foot

31, 41‧‧‧ top

32, 42‧‧‧ side

33, 43‧‧‧ connection surface

34, 44‧‧‧ Positioning column

35‧‧‧ First Link

36‧‧‧First card slot

37‧‧‧First card block

38‧‧‧First card joint

39‧‧‧ first pivot

4‧‧‧second foot

45‧‧‧Second Link

46‧‧‧Second card slot

47‧‧‧Second block

48‧‧‧Second card joint

49‧‧‧second pivot point

5‧‧‧First pole

6‧‧‧Second pole

51‧‧‧First elastic drawstring

61‧‧‧Second elastic drawstring

7‧‧‧First positioning piece

71‧‧‧ positioning slot

8‧‧‧Second positioning parts

9‧‧‧ tablet

91‧‧‧First Guidance

92‧‧‧ Groove

93‧‧‧Second guidance

94‧‧‧Long board

95‧‧‧Flexible compression department

Fig. 1 is an exploded view of the first embodiment of the present invention.

Fig. 2 is a view showing the state of use of the first embodiment of the present invention.

Figure 3 is an exploded view of the components before the combination of the first leg and the second leg of the present invention.

Fig. 4 is a view showing another use state of the first embodiment of the present invention.

Figure 5 is a schematic perspective view of the first leg and the second leg connected to each other after being inverted.

Figure 6 is a perspective view of the second embodiment of the present invention.

Figure 7 is an exploded view of the third embodiment of the present invention.

Figures 8 and 9 are diagrams showing the state of use of the third embodiment of the present invention.

Figures 10 to 13 are diagrams showing the state of use of various embodiments of the present invention.

Referring to FIGS. 1 to 4, which is a first embodiment of the multi-function rhythm panel 1 of the present invention, an elongated pedal 2, a first leg 3 and a second leg 4 are included.

The elongate step 2 has two opposite arcuate sides and two straight sides opposite to the long ends of the elongate step 2, and the bottom surfaces of the long sides of the elongate step 2 respectively have a first positioning portion The second positioning portion 24 has a second positioning portion 22 and a third positioning portion 23 between the first positioning portion 21 and the fourth positioning portion 24. The first positioning portion 21 and the fourth positioning portion 24 are respectively four circular tubular positioning grooves (25, 26), and the second positioning portion 22 is four circular tubular positioning horizontally opposite to the first positioning portion 21. The groove 27; the third positioning portion 23 is four circular tubular positioning grooves 28 horizontally opposite to the fourth positioning portion 24.

The first leg 3 and the second leg 4 are symmetrical in shape, respectively, which are triangular blocks having a substantially triangular cross section, and also have a horizontal top end (31, 41), a straight planar side (32, 42) and a Curved connection faces (33, 43).

The top end of the first leg 3 is provided with four positioning posts 34 which are correspondingly inserted into the four circular tubular positioning grooves (25, 26) of the first positioning portion 21 or the second positioning portion 22, which are The four positioning posts 34 serve as the first connecting portion 35. The first side of the side 32 of the first leg 3 has a first card slot 36 and a first card 37. The first card slot 36 and the first card block 37 are combined to form a first latching portion 38; A first fulcrum 39 is formed at the intersection of the bottom of the side 32 of the foot 3 and the curved connecting surface 33.

The top end of the second leg 4 is provided with four positioning posts 44 which are correspondingly inserted into the four positioning slots (27, 28) of the third positioning portion 23 or the fourth positioning portion 24, and the four positioning posts 44. The positioning post 44 serves as a second coupling portion 45. The second side of the side surface 42 of the second leg 4 has a second card slot 46 and a second card block 47. The second card slot 46 and the second card block 47 are combined to form a second latching portion 48. A second fulcrum 49 is formed at the intersection of the bottom of the side 42 of the foot 4 and the curved connecting surface 43. In the implementation, the first positioning portion 21, the second positioning portion 22, the third positioning portion 23, and the fourth positioning portion 24 may also be four or other number of positioning posts, respectively, and the first connecting portion 35 and the second connecting portion 45 can be 4 or other number of positioning slots, respectively.

Therefore, when the first connecting portion 35 of the first leg 3 is coupled to the first positioning portion 21 upward, and the second connecting portion 45 of the second leg 4 is coupled to the fourth positioning portion 24, the first pivot point 39 and The second fulcrums 49 are respectively located at the bottom surfaces of the long ends of the elongated pedal 2, and support the elongated pedal 2 upward to form an aerobic stepper; and when the first leg 3 and the second leg 4 are respectively in the same When the plane is rotated by 180 degrees, the first connecting portion 35 of the first leg 3 is coupled to the second positioning portion 22, and the second connecting portion 45 of the second leg 4 is coupled to the third positioning portion 23, and the second card slot 46 corresponds to the card. The first block 37. When the second card block 47 is correspondingly engaged with the first card slot 36, one side surface 32 of the first leg 3 and one side surface 42 of the second leg 4 may be close to each other and located in the long direction of the elongated pedal 2 The bottom surface of the intermediate position forms a common fulcrum at a position intermediate the long direction of the elongated pedal 2 to constitute a structure of the balance plate. In implementation, the first leg 3 and the second leg 4 that are connected to each other can also be used separately after being inverted as shown in FIG. 5.

Please refer to FIG. 6 , which is a second embodiment of the multi-function rhythm board 1 of the present invention, which is different from the first embodiment in that a long side of the long pedal 2 is respectively provided with a first pole. 5 and a second strut 6 , wherein the first strut 5 is connected to one end of a first elastic pull cord 51 , and the second strut 6 is connected to one end of a second elastic pull cord 61 for the user to perform stretching training .

7 to 9 show a third embodiment of the multi-function rhythm panel 1 of the present invention, which differs from the first and second embodiments in that the two ends of the long pedal 2 are respectively two first. The positioning member 7 and the two second positioning members 8 locating the first strut 5 and the second strut 6 respectively. The first strut 5 and the second strut 6 are respectively a dumbbell. The two first positioning members 7 have the same shape and the same shape, and the two second positioning members 8 have the same shape and shape.

Hereinafter, the combination of the first positioning member 7 and the elongated pedal 2 will be described as an example to describe the combined state of the two first positioning members 7, the two second positioning members 8, and the elongated pedal 2. One end of the long pedal 2 has a flat plate 9 on the one end of the long pedal 2, and the first guiding portion 91 has two long grooves on the flat plate 9. A groove 92 is formed above the flat plate 9. The first positioning member 7 is positioned at Inside the groove 92.

One side of the first positioning member 7 forms a semi-circular positioning groove 71 for positioning one end of the first strut 5, and the bottom of the first positioning member 7 has two downward convex portions and respectively corresponding to the first guiding portion 91. a protruding post, the protruding post is used as the second guiding portion 93. After the bottom ends of the first guiding portion 91 and the second guiding portion 93 are fixed by an elongated plate 94, the elongated plate 94 and the first positioning are arranged. The bottom of the piece 7 is in a loose fit state The first positioning member 7 can be horizontally moved relative to the elongated pedal 2 to release one end of the first strut 5. The bottom end of the first positioning member 7 has an elastic pressing portion 95 which is vertically displaceable, thereby positioning the first positioning member 7 on the flat plate 9 of the elongated pedal 2 when pressing against the upper surface of the flat plate 9.

Therefore, the present invention has the following advantages:

1. The present invention can be used as shown in Figures 10 and 11, by using different combinations of the pedal and the two legs, so that the user can choose to use the aerobic stepper or the balance plate in two different motion modes. Different fitness effects can be achieved separately, saving the cost of purchasing different fitness equipment and saving storage space.

2. The present invention can be as shown in Figures 12 and 13, allowing the user to select two elastic cords with a single pedal, or to use the first and second legs that are connected and inverted, or separately. Use the shape of the dumbbell to exercise, so you can effectively increase the additional features of the product to enhance the fitness effect.

In summary, according to the above disclosure, the present invention can achieve the intended purpose, and provides a function that not only allows the user to choose to use different sports to achieve different fitness effects, but also saves expenses and The multi-function rhythm board of the storage space is of great value for industrial use, and the invention patent application is filed according to law.

1‧‧‧Multi-function rhythm board

2‧‧‧Long pedal

21‧‧‧First Positioning Department

22‧‧‧Second Positioning Department

23‧‧‧ Third Positioning Department

24‧‧‧Four Positioning Department

25, 26, 27, 28‧‧‧ positioning slots

3‧‧‧First foot

31, 41‧‧‧ top

32, 42‧‧‧ side

33, 43‧‧‧ connection surface

34, 44‧‧‧ Positioning column

35‧‧‧ First Link

36‧‧‧First card slot

37‧‧‧First card block

38‧‧‧First card joint

39‧‧‧ first pivot

4‧‧‧second foot

45‧‧‧Second Link

46‧‧‧Second card slot

47‧‧‧Second block

48‧‧‧Second card joint

49‧‧‧second pivot point

Claims (8)

A multi-functional rhythm board comprising: an elongate step having a first positioning portion and a fourth positioning portion on a bottom surface of each of the two ends of the long direction, wherein the first positioning portion and the fourth positioning portion have a first a first positioning portion, a first leg has a first fulcrum at a bottom thereof, and a first connecting portion is disposed at a top end of the first leg for connecting the first positioning portion upward Or after the first leg is rotated 180 degrees with the plane, for connecting the second positioning portion upward; and a second leg having a second fulcrum at the bottom of one side thereof, and the top end of the second leg a second connecting portion is provided for upwardly connecting the fourth positioning portion, wherein the first fulcrum and the second fulcrum are respectively located at bottom surfaces of the long sides of the elongated pedal to support the elongated pedal upward, or After the second leg rotates 180 degrees with the plane, the third positioning portion is coupled upwardly so that the first fulcrum and the second fulcrum are adjacent to each other and located at a bottom surface of the intermediate position of the elongated pedal. The multi-function rhythm board according to claim 1, wherein the first positioning portion is a plurality of positioning grooves, and the second positioning portion is a plurality of positioning grooves horizontally opposite to the first positioning portion. And the first connecting portion is a plurality of positioning posts that are correspondingly inserted into the plurality of positioning slots of the first positioning portion or the second positioning portion. The multi-function rhythm board according to claim 1, wherein the third positioning portion is a plurality of positioning grooves, and the fourth positioning portion is a plurality of positioning grooves horizontally opposite to the third positioning portion. And the second connecting portion is a plurality of positioning posts that are correspondingly inserted into the plurality of positioning slots of the third positioning portion or the fourth positioning portion. The multi-function rhythm board according to claim 1, wherein one side of the first leg has a first engaging portion, and one side of the second leg has a corresponding card for engaging the first card. One of the second clamping portions of the joint. The multi-function rhythm board of claim 4, wherein one side of the first leg is an upright plane, and the first card portion includes a first card slot and a first card block, One side of the second leg is an upright plane, and the second engaging portion includes a second card slot and a second card block. When one side of the first leg is adjacent to one side of the second leg, The second card slot correspondingly engages the first card block, and the second card block correspondingly engages the first card slot. The multi-function rhythm board according to the first, fourth or fifth aspect of the patent application, further comprising a first elastic pull cord and a second elastic pull cord, wherein the long side of the elongated pedal is respectively provided with a first A rod and a second rod are respectively connected to one end of the first elastic rope and one end of the second elastic rope. The multi-function rhythm board of claim 1, wherein the first struts and the second struts are respectively two The first positioning member and the two second positioning members are movably positioned on the dumbbells at both ends of the long pedal. The multi-function rhythm board according to claim 7, wherein one end of the elongated pedal has a flat plate at one end thereof, and the flat plate has at least one first guiding portion, and a groove is formed above the flat plate. And the first positioning member is positioned in the groove, and one side of the first positioning member forms a positioning groove for positioning one end of the first pole, and the first positioning member has at least one corresponding to the first a second guiding portion of the guiding portion, wherein the first positioning member is horizontally moved relative to the elongated pedal, and the bottom end of the first positioning member has an elastic pressing portion for the first positioning member to be pressed and positioned On the flat plate of the elongated pedal.