TWM484441U - Multifunctional exercise device - Google Patents

Description

Multi-functional fitness machine

This creative department is about a multi-functional fitness machine, which is formed by a combination of different components to form a variety of different sports equipment forms, which can perform different body parts.

According to the conventional exercise weight ball, as shown in the Republic of China Patent Certificate No. M429504, comprising a ball, a weight and a first cover body and a second cover body; the ball body comprises a through hole, and the through hole penetrates the ball body; The object is disposed in the through hole, and the density of the weight is greater than the density of the sphere; the first cover and the second cover are respectively disposed on the surface of the sphere and cover both ends of the through hole. Another example is the Republic of China Patent Certificate No. M429504, which consists of a two-half-shaped pair of viscous structures that form a hollow sphere, and the two semi-spherical bodies are aligned with each other at a predetermined position corresponding to the hand-held state. The long hole is formed such that the outer wall of the two arc-shaped long holes adjacent to the semi-spherical body is formed into a predetermined height and thickness, and the outer wall of the curved long hole and the peripheral wall of the two semi-spherical body are bonded and sealed. A room. The main purpose and mode of exercise is to hold the ball in the hand or leg to swing and twist the arm or wrist or leg to exercise muscle strength. However, there are some shortcomings in the above-mentioned exercise weight ball. (1) The athlete cannot adjust the weight of the weight of the exercise weight ball according to his own body use requirements; (2) There is only a single use function and cannot present a variety of Different function sports equipment And help athletes exercise more diverse body parts. When athletes need to expand the exercise of other body parts, they need to purchase sports equipment of other sports modes, not only cost more money, but also need to make more positions in the home to place increased purchase of sports equipment.

In view of the fact that the exercise weight ball has only a single function and cannot present a plurality of different functions of the sports equipment mode and helps the athlete to exercise more diverse body parts.

The present invention provides a multifunctional fitness device, which comprises: two corresponding hollow covers, the outside of which is provided with a grip, and the hollow cover system can be combined; the two weight modules are respectively combined with The hollow cover body; wherein the weight module comprises a positioning piece, a plurality of weight ring pieces and a closing piece; the positioning piece has a perforation in the center, and a groove is concave on one side and is convex on the other side. a hollow sleeve is disposed, and a hollow protrusion is protruded from the hollow cover, and the hollow protrusion is correspondingly inserted into the hollow sleeve of the positioning piece and screwed to each other by bolts to fix the positioning piece in the hollow cover. The groove system accommodates a plurality of the weight ring pieces, and the groove is recessed in the groove wall surface with adjacent deep grooves and shallow grooves, the deep groove is adjacent to the groove surface of the shallow groove and the shallow groove The slot surface is provided with a radial slot.

The hollow cover body is provided with a slot, the slot is pivotally provided with a triggering member, and the positioning piece is provided with two slots and two hook portions, and is pivoted on a surface facing the hollow cover. And a second hook piece extending from one end of the swinging member, and the hooking piece is respectively disposed on the two hooking portions of the other weight module positioning piece; thereby, the pulling part is Linking the oscillating member and causing the oscillating member to swing, thereby causing the two hook pieces of the oscillating member to be hooked or detached from the two hook portions of the other weight module positioning piece, so that the hollow cover body exhibits a corresponding combination or The state of mutual separation.

The main function of this creation is that the user can increase or decrease the weight of the weight module according to the usage requirements of the user, and the hollow cover can be combined or separated from each other. Forms a variety of different functions such as weight balls, dumbbells, and push-ups, and performs movements of different body parts.

[this creation]

10‧‧‧ hollow cover

11‧‧‧Combination hole

12‧‧‧Shrap

13‧‧‧ hollow column

14‧‧‧ recessed hole

15‧‧‧ slotting

16‧‧‧ Pulling parts

20‧‧‧ grip

21‧‧‧ binding column

22‧‧‧ Cone

30‧‧‧weight module

40‧‧‧ Positioning film

41‧‧‧ Groove

411‧‧‧deep groove

412‧‧‧ shallow groove

42‧‧‧ hollow sets of columns

43‧‧‧ Radial slot

44‧‧‧shims

45‧‧‧through slot

46‧‧‧Swinging parts

461‧‧‧hook

462‧‧‧Spring

47‧‧‧Perforation

48‧‧‧Check card department

50‧‧‧weight ring

60‧‧‧Closed piece

61‧‧‧ convex block

62‧‧‧Positioning column

63‧‧‧second groove

64‧‧‧ partition wall

65‧‧‧ Ribs

The first picture is a three-dimensional combination of the creation.

Figure 2 is an exploded view of the creation.

Figure 3 is a three-dimensional combination of the hollow cover and the grip portion of the present invention.

Figure 4 is an exploded perspective view of the hollow cover and the grip portion of the present invention.

Figure 5 is an exploded perspective view of the creative weight module.

Figure 6 is an exploded perspective view of another angle of the creative weight module.

Fig. 7 is a perspective assembled view of Fig. 5.

Figure 8 is a perspective assembled view of Figure 6.

Figure 9 is a schematic view of the normal state of the trigger member, the swinging member and the hook piece.

Fig. 10 is a schematic view showing the hook member in a downwardly acting state by sequentially interlocking the swinging member and the hook piece.

Figure 11 is a side cross-sectional view showing the uncombined state of the present creation.

Figure 12 is a side cross-sectional view showing the state of the present combination.

Figure 13 is a schematic diagram showing the use of the weight ball state.

Figure 14 is a schematic diagram of the use of the present invention as a state of the booster booster.

Figure 15 is a schematic diagram of the use of the dumbbell in this creation.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [examples of the drawings] for detailed explanations. For details, please refer to the first to fourth figures. As shown, the present invention provides a multifunctional exercise machine comprising: two corresponding hollow covers 10, the outer portion of which is provided with a grip 20, and the hollow cover 10 is correspondingly coupled; The group 30 is respectively incorporated into the hollow cover 10 . Wherein, the end of the grip 20 is provided with a coupling post 21, the front end of the binding post 21 is formed with a large diameter taper 22, and the hollow cover 10 is provided with a coupling hole 11 corresponding to the binding post 21, The elastic ring 12 corresponding to the tapered portion 22 is disposed on the peripheral edge of the coupling hole 11. The coupling post 21 is inserted through the coupling hole 11 and is fastened to the coupling hole 11 by the tapered portion 22, so that the grip is 20 is mounted on the hollow cover 10.

As shown in FIGS. 1~2 and in conjunction with FIGS. 5-12, the weight module 30 includes a positioning piece 40, a plurality of weight ring pieces 50 of different sizes, and a closing piece 60. The positioning piece 40 has a central portion. a through hole 47, and a groove 41 having a stepped shape on the one side of the groove, a plurality of spacers 44 are disposed around the groove 41, and the positioning piece 40 is convexly provided with a hollow sleeve 42. A hollow protrusion 13 is protruded from the hollow cover body 10, and the hollow protrusion 13 is correspondingly screwed into the hollow sleeve 42 of the positioning piece 40, and can be screwed to each other by bolts, so that the positioning piece 40 is fixed to the hollow cover. In the body 10, the groove 41 receives a plurality of the weight ring pieces 50, and the groove 41 is recessed in the groove wall surface with an adjacent deep groove 411 and a shallow groove 412. The deep groove 411 The groove surface adjacent to the shallow groove 412 and the groove surface of the shallow groove 412 are provided with a radial groove 43; and the outer periphery of the sealing piece 60 is provided with a convex block 61 and facing one side of the positioning piece 40 A positioning post 62 is disposed in the center, and a recessed hole 14 is defined in the center of the hollow cover 10, and the positioning post 62 is sequentially inserted through the plurality of the weight ring piece 50 and the through hole 47 of the positioning piece 40, and penetrates The recessed hole 14 of the hollow cover 10, at the same time, the convex block 61 of the closing piece 60 is inserted into the deep groove 411 and the closing piece 60 is rotated, so that the convex block 61 of the closing piece 60 is re-engaged therein. The sealing piece 60 is fastened to the positioning piece 40, and a plurality of the weight ring pieces 50 are enclosed in the groove 41 of the positioning piece 40. In addition, the closing piece 60 is recessed with two corresponding second grooves 63 at a central position of one of the positioning posts 62, and a partition wall 64 is formed between the second grooves 63. The closing piece 60 is formed on the sealing piece 60. A plurality of ribs 65 are formed on one surface of the same positioning post 62.

The hollow cover 10 is provided with a slot 15 , and the slot 15 is pivotally provided with a triggering member 16 , and the positioning piece 40 is provided with two through slots 45 and two hook portions 48 , and faces the hollow One side of the cover body 10 is pivotally provided with a swinging member 46. The swinging member 46 has two hook pieces 461 extending from one end thereof. Two side of the hook piece 461 is provided with a spring 462, and the two hook pieces 461 are respectively provided with two through grooves 45. And hooking onto the two hooking portions 48 of the positioning piece 40 of the other weight module 30; thereby, the pulling member 16 interlocks the swinging member 46 and causes the swinging member 46 to swing, thereby making the swinging member The second unclamping piece 461 is hooked or detached from the second hooking portion 48 of the positioning piece 40 of the other weight module 30, so that the hollow cover 10 is in a state of corresponding engagement or mutual disengagement.

By the structure of the above specific embodiment, the following benefits can be obtained:

(1) As shown in Figs. 1 to 2 and in conjunction with Fig. 13, when the user uses the present invention and the hollow cover 10 is in a state of being engaged, the hollow cover can be separately held by both hands. The grip 20 of the 10 is used for the movement of the hand arm. At the same time, the user can increase or decrease the number of the weight ring 50 in the weight module 30 according to the load capacity of the two hands to adjust the weight module 30. Weight, more comfortable and reasonable The movement process.

(2) As shown in Figs. 1 to 2 and in conjunction with Fig. 14, the user can use the second cover of the present invention to hold the hollow cover 10 in a hand in a state of misalignment. 20, and the hollow cover 10 is placed on a flat surface to form a set of sports equipment forms of the push-up body aid to perform the push-up movement.

(3) As shown in Figures 1 and 2, together with Figure 15, the user can also use the hollow cover 10 of the present invention to hold the hollow cover 10 by hand when the hollow cover 10 is in a misaligned state. The grip 20 is swung to form a set of dumbbell sports equipment to perform the push-up movement. At the same time, the user can increase or decrease the weight ring in the weight module 30 according to the load capacity of the single arm. The number of 50 is adjusted to adjust the weight of the weight module 30 to achieve a more comfortable and reasonable movement process.

In summary, the present creative system can effectively solve the shortcomings of the prior art and can be easily implemented by those skilled in the art, but the above is only one preferred embodiment of the present invention. However, it is not possible to limit the scope of the implementation of this creation; that is, the equivalent changes and modifications made by the applicant in accordance with the scope of the patent application for this creation shall remain within the scope of this creation patent.

10‧‧‧ hollow cover

13‧‧‧ hollow column

14‧‧‧ recessed hole

15‧‧‧ slotting

16‧‧‧ Pulling parts

20‧‧‧ grip

30‧‧‧weight module

40‧‧‧ Positioning film

41‧‧‧ Groove

42‧‧‧ hollow sets of columns

44‧‧‧shims

45‧‧‧through slot

46‧‧‧Swinging parts

461‧‧‧hook

462‧‧‧Spring

47‧‧‧Perforation

48‧‧‧Check card department

50‧‧‧weight ring

60‧‧‧Closed piece

61‧‧‧ convex block

62‧‧‧Positioning column

63‧‧‧second groove

64‧‧‧ partition wall

65‧‧‧ Ribs

Claims (10)

The utility model relates to a multifunctional fitness device, which comprises: two corresponding hollow cover bodies, the outer part is provided with a grip, and the hollow cover system can be correspondingly combined; the two weight type modules are respectively combined in the hollow cover body. The multi-functional fitness device according to claim 1, wherein the end of the grip is provided with a binding post, the front end of the binding post is formed with a large diameter taper portion, and the hollow cover body is provided with a pair The joint hole of the column should be combined with a spring piece corresponding to the taper portion, and the joint column penetrates the joint hole and is fastened to the joint hole by the taper portion to engage the elastic piece to make the grip Installed on the hollow cover. The multifunctional exercise device of claim 1, wherein the weight module comprises a positioning piece, a plurality of weight ring pieces and a closing piece; the positioning piece has a perforation in the center and a concave surface thereof a hollow sleeve is disposed on the other surface, and a hollow sleeve is protruded from the hollow cover. The hollow protrusion is correspondingly sleeved into the hollow sleeve of the positioning piece, so that the positioning piece is fixed to the hollow cover. In the body, the groove receives a plurality of the weight ring pieces, and the groove is recessed in the groove wall surface with adjacent deep grooves and shallow grooves, the deep groove is adjacent to the groove surface of the shallow groove and The groove surface of the shallow groove is provided with a radial groove; and the outer periphery of the sealing piece is provided with a convex block and a positioning post is disposed at a center of one face of the positioning piece, and a concave hole is arranged in the center of the hollow cover body. The positioning post is sequentially inserted through a plurality of the weight ring pieces and the perforations of the positioning piece and penetrates into the recessed holes of the hollow cover body, and at the same time, the convex block of the closing piece is inserted into the deep groove and Rotating the closing piece to engage the convex block of the closing piece into the radial slot to fix the closing piece On the positioning piece, a plurality of the weight ring pieces are enclosed in the grooves of the positioning piece. The multifunctional exercise device of claim 3, wherein the positioning piece is provided with a plurality of spacers around the groove. The multi-functional fitness device according to the third aspect of the invention, wherein the hollow protruding post is screwed to each other by bolts when correspondingly inserted into the hollow sleeve of the positioning piece. The multi-functional exercise machine of claim 3, wherein the plurality of weight ring pieces are of different sizes. The multi-functional exercise machine of claim 3, wherein the groove groove wall is formed with a stepped shape to accommodate the weight ring pieces of different sizes. The multi-functional fitness device according to claim 3, wherein the closing piece is recessed with two corresponding second grooves at a central position of one of the different positioning posts, and between the second grooves A partition wall is formed. The multi-functional exercise machine of claim 3, wherein the closure piece is formed with a plurality of ribs on one side of the same positioning post. The multi-functional fitness device according to claim 1 or 3, wherein the hollow cover body has a slot, the slot is pivotally provided with a triggering member, and the positioning piece is provided with two slots and two hooks. a card portion, and a swinging member is pivotally disposed on a surface facing the hollow cover body, the swinging member has two hook pieces extending at one end thereof, and two springs are disposed on one side of the hook piece, and the two hook pieces are respectively worn by the two The slot is hooked on the hook portion of the other weight module positioning piece; thereby, the triggering member interlocks the swinging member and causes the swinging member to swing, thereby causing the hooking member of the swinging member to be hooked The card is detached from the second hook portion of the other weight module positioning piece, so that the hollow cover body is in a state of correspondingly engaging or disengaging from each other.