Exercise Device

Abstract

An exercise device includes: a connecting rod having a first connecting end and a second connecting end; a rotating body capable of performing rotational motion under the driving of the connecting rod; and an ankle ring having a leg wearing port; the rotating body and the ankle ring being respectively connected to the first connecting end and the second connecting end of the connecting rod, and the rotating body and the connecting rod being rotatably connected. The rotating body is internally provided with a counting mechanism which counts the number of revolutions during rotation of the rotating body.

Claims

1. An exercise device, comprising: a connecting rod having a first connecting end and a second connecting end; a rotating body capable of performing rotational motion under the driving of the connecting rod; and an ankle ring having a leg wearing port; the rotating body and the ankle ring being respectively connected to the first connecting end and the second connecting end of the connecting rod, and the rotating body and the connecting rod being rotatably connected; wherein the rotating body is internally provided with a counting mechanism which counts the number of revolutions during rotation of the rotating body.

2. The exercise device according to claim 1, wherein the rotating body comprises a rotating main body having a first chamber and a second chamber, a control panel is provided inside the first chamber, a Hall sensor is electrically connected to the control panel, a magnetic member is rotatably connected inside the second chamber, and at least one section of a rotating path of the magnetic member spatially overlaps the Hall sensor.

3. The exercise device according to claim 2, wherein the first chamber and the second chamber are respectively positioned on a top surface and a bottom surface of the rotating main body, the rotating main body is provided with a through hole communicating with the first chamber and the second chamber, a bearing is provided inside the through hole, and the magnetic member is rotatably fixed on the bearing.

4. The exercise device according to claim 2, wherein the control panel is further provided with a timer, and the timer is electrically connected to the control panel.

5. The exercise device according to claim 2, wherein the rotating main body is further provided with a display screen, and the display screen is electrically connected to the control panel.

6. The exercise device according to claim 1, wherein the connecting rod comprises a first connecting rod, the first connecting rod is provided on one side of the rotating body, one side of the first connecting rod away from the rotating body is provided with a fixing tube, one side of the fixing tube away from the first connecting rod is provided with a second connecting rod, and the second connecting rod is provided on one side of the ankle ring.

7. The exercise device according to claim 6, further comprising a first connector and a second connector, wherein one end of the first connector is spliced with the connecting rod, an outer surface of the other end of the first connector is provided with a circle of clamping and fixing groove, one end of the second connector is provided with a fixing hole, a clamping portion is provided inside the fixing hole, the other end of the first connector is clamped into the fixing hole, the clamping portion is clamped into the clamping and fixing groove to enable the clamping portion to be fixed on the clamping and fixing groove so as to fix the first connector with the second connector, and the other end of the second connector is connected to the rotating body; or a first connecting portion is provided with a first clamping groove and a second clamping groove communicating with each other, a second connecting portion is provided with a first clamping portion and a second clamping portion, the first clamping portion is clamped into the first clamping groove, and the second clamping portion is clamped into the second clamping groove to enable the first connecting portion to be clamped with the second connecting portion.

8. The exercise device according to claim 1, wherein the ankle ring comprises an ankle ring main body, the wearing port is provided in the ankle ring main body, the ankle ring main body is provided with a cut-off notch, the first connecting portion and the second connecting portion are formed on the cut-off notch of the ankle ring main body, and the first connecting portion is clamped with the second connecting portion.

9. The exercise device according to claim 8, wherein the first connecting portion is provided with the first clamping groove and a first clamping protrusion, the first clamping groove is provided with a limiting protrusion, and the limiting protrusion faces an opening direction of the first clamping groove; and the second connecting portion is provided with the second clamping groove and a second clamping protrusion, the second clamping groove is provided with a limiting groove, the limiting groove faces an opening direction of the second clamping groove, and when the first clamping protrusion is clamped with the second clamping groove, the second clamping protrusion is clamped with the first clamping groove, and the limiting protrusion is clamped with the limiting groove.

10. The exercise device according to claim 2, wherein a power source is provided inside the first chamber, the power source is electrically connected to the control panel, and the power source and the control panel are respectively provided on two opposite sides of a central portion of the first chamber to balance a center of gravity of the rotating body.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0035] FIG. 1 is a schematic structural diagram of the present invention.

[0036] FIG. 2 is a schematic structural diagram of the present invention after partial explosion of an ankle ring and separation of a first connecting portion and a second connecting portion.

[0037] FIG. 3 is a partial enlarged diagram at A in FIG. 2.

[0038] FIG. 4 is a schematic structural diagram of a first connector, a second connector and a rotating body of the present invention after explosion.

[0039] FIG. 5 is a partial enlarged diagram at B in FIG. 4.

[0040] FIG. 6 is a schematic diagram of an inner structure of the rotating body from a viewing angle of a top surface.

[0041] FIG. 7 is a schematic diagram of the inner structure of the rotating body from a viewing angle of a bottom surface.

[0042] FIG. 8 is a schematic structural diagram of an example of another ankle ring main body.

[0043] FIG. 9 is a partial enlarged diagram at C in FIG. 8.

[0044] 1. Connecting rod; 11. first connecting rod; 12. fixing tube; 13. second connecting rod;

[0045] 2. rotating body; 21. rotating main body; 211. first chamber; 212. second chamber; 213. through hole; 22. display screen;

[0046] 3. ankle ring; 31. wearing port; 32. ankle ring main body; 33. cut-off notch; 34. first connecting portion; 35. second connecting portion; 36. protective layer; 341. first clamping groove; 342. first clamping protrusion; 343. limiting protrusion; 351. second clamping groove; 352. second clamping protrusion; 353. limiting groove;

[0047] 4. control panel;

[0048] 5. magnetic member;

[0049] 6. bearing;

[0050] 7. rotating arm;

[0051] 8. first connector; 81. clamping and fixing groove;

[0052] 9. second connector; 91. fixing hole; 92. clamping portion;

[0053] 10. power source; 20. indicator light for number of revolutions; 30. time indicator light; 40. calorie indicator light; 50. charging port; 60. waterproof cover; and 70. switch button.

DETAILED DESCRIPTION OF THE INVENTION

[0054] In order to further clarify the objects, technical solutions, and advantages of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific examples described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0055] Referring to FIG. 1 to FIG. 7, this example provides an exercise device, including: [0056] a connecting rod 1 having a first connecting end and a second connecting end; [0057] a rotating body 2 capable of performing rotational motion under the driving of the connecting rod 1; and [0058] an ankle ring 3 having a leg wearing port 31; [0059] the rotating body 2 and the ankle ring 3 being respectively connected to the first connecting end and the second connecting end of the connecting rod 1, and the rotating body 2 and the connecting rod 1 being connected in a plug-in manner; [0060] wherein the rotating body 2 is internally provided with a counting mechanism which counts the number of revolutions during rotation of the rotating body 2.

[0061] In this example, the rotating body 2 is a ball body, and the ball body is of a preferred shape which is convenient for rotation.

[0062] In this example, the rotating body 2 includes a rotating main body 21 having a first chamber 211 and a second chamber 212, a control panel 4 is provided inside the first chamber 211, a Hall sensor is electrically connected to the control panel 4, a magnetic member 5 is rotatably connected inside the second chamber 212, and at least one section of a rotating path of the magnetic member 5 spatially overlaps the Hall sensor, wherein the spatial overlap is specifically as follows: during a rotation process, the magnetic member 5 passes by a side surface of the Hall sensor at least once, thereby enabling the Hall sensor to sense and generate an electrical signal and then play a role of counting, and wherein the Hall sensor and the magnetic member 5 constitute the counting mechanism.

[0063] In this example, the first chamber 211 and the second chamber 212 are respectively positioned on a top surface and a bottom surface of the rotating main body 21, the rotating main body 21 is provided with a through hole 213 communicating with the first chamber 211 and the second chamber 212, a bearing 6 is provided inside the through hole 213, and the magnetic member 5 is rotatably fixed on the bearing 6. The magnetic member 5 is mounted on a rotating arm 7, and the rotating arm 7 is rotatably connected to the bearing 6.

[0064] In this example, the control panel 4 is further provided with a timer, and the timer is electrically connected to the control panel 4. The timer is used for calculating the exercise time. The timer may be linked with the Hall sensor, starts timing when the Hall sensor generates a signal, and stops timing when the signal generated by the Hall sensor is not received within a certain period of time.

[0065] In this example, the rotating main body 21 is further provided with a display screen 22, and the display screen 22 is electrically connected to the control panel 4. The display screen 22 may be provided for displaying information such as the number of counting and the time of timing.

[0066] In this example, the connecting rod 1 includes a first connecting rod 11, the first connecting rod 11 is provided on one side of the rotating body 2, one side of the first connecting rod 11 away from the rotating body is provided with a fixing tube 12, one side of the fixing tube 12 away from the first connecting rod 11 is provided with a second connecting rod 13, and the second connecting rod 13 is provided on one side of the ankle ring 3. During the use of the exercise device, a user may move the second connecting rod 13 to enable the second connecting rod 13 to move inside the fixing tube 12, namely, the second connecting rod 13 is telescopically connected to the fixing tube 12, so that the second connecting rod 13 drives the ankle ring 3 to be close to or away from a ball body, and then after adjusting the spacing, the fixing tube 12 fixes the position of the second connecting rod 13, and then the size of the exercise device changes to enable the exercise device to be used inside spaces of different sizes, thereby improving the using adaptability of the exercise device.

[0067] In this example, the exercise device further includes a first connector 8 and a second connector 9, wherein one end of the first connector 8 is spliced with the connecting rod 1, an outer surface of the other end of the first connector 8 is provided with a circle of clamping and fixing groove 81, one end of the second connector 9 is provided with a fixing hole 91, a clamping portion 92 is provided inside the fixing hole 91, the other end of the first connector 8 is clamped into the fixing hole 91, the clamping portion 92 is clamped into the clamping and fixing groove 81 to enable the clamping portion 92 to be fixed on the clamping and fixing groove 81 so as to fix the first connector 8 with the second connector 9, and the other end of the second connector 9 is connected to the rotating body 2, so that plug-in connection between the connecting rod 1 in rotational motion and the rotating body 2 is achieved. Specifically, the other end of the second connector 9 is connected to the bearing 6 inside the rotating body 2. The first connector 8 and the second connector 9 are provided to achieve the split connection of the connecting rod 1 and the rotating body 2, and the connecting rod 1 and the rotating body 2 may be manufactured and machined separately, and then the connection is achieved through the first connector 8 and the second connector 9, thereby being convenient for production, transportation and assembly.

[0068] In this example, the ankle ring 3 includes an ankle ring main body 32, the wearing port 31 is provided in the ankle ring main body 32, the ankle ring main body 32 is provided with a cut-off notch 33, a first connecting portion 34 and a second connecting portion 35 are formed on the cut-off notch 33 of the ankle ring main body 32, and the first connecting portion 34 is clamped with the second connecting portion 35. The cut-off notch 33 is provided to be convenient for sleeving other structures such as a protective soft sleeve on the ankle ring main body 32.

[0069] In this example, the first connecting portion 34 is provided with a first clamping groove 341 and a first clamping protrusion 342, the first clamping groove 341 is provided with a limiting protrusion 343, and the limiting protrusion 343 faces an opening direction of the first clamping groove 341; and the second connecting portion 35 is provided with a second clamping groove 351 and a second clamping protrusion 352, the second clamping groove 351 is provided with a limiting groove 353, the limiting groove 353 faces an opening direction of the second clamping groove 351, and when the first clamping protrusion 342 is clamped with the second clamping groove 351, the second clamping protrusion 352 is clamped with the first clamping groove 341, and the limiting protrusion 343 is clamped with the limiting groove 353.

[0070] Referring to FIG. 8 and FIG. 9, in another example different from this example, the first connecting portion 34 is provided with the first clamping groove 344 and the second clamping groove 345 communicating with each other, the second connecting portion 35 is provided with a first clamping portion 354 and a second clamping portion 355, the first clamping portion 354 is clamped into the first clamping groove 344, and the second clamping portion 355 is clamped into the second clamping groove 345 to enable the first connecting portion 34 to be clamped with the second connecting portion 35. More specifically, an inner diameter of the first clamping groove 344 is greater than an inner diameter of the second clamping groove 345, and an outer diameter of the first clamping portion 354 is greater than an outer diameter of the second clamping portion 355, so that after the first clamping portion 354 is clamped into the first clamping groove 344, and the second clamping portion 355 is clamped into the second clamping groove 345, the first clamping portion 354 and the second clamping portion 355 can only be taken out from an insertion direction, and cannot be taken out from other directions. In addition, an opening of the second clamping groove 345 is further provided with a tightening portion 346 extending into the groove, and the tightening portion 346 may clamp the second clamping portion 355 after the second clamping portion 355 is clamped into the second clamping groove 345, so as to prevent the second clamping portion 355 from being randomly removed from the second clamping groove 345.

[0071] In this example, the ankle ring main body 32 is further sleeved with a protective layer 36. The protective layer 36 is a protective soft sleeve such as a sponge layer. By using the sponge layer, buffering and protection are achieved when the ankle ring 3 is in contact with a foot of the user, so as to prevent the foot of the user from being injured when the jumping ball is used for a long time, thereby improving the using effect.

[0072] In this example, a power source 10 is provided inside the first chamber 211, the power source 10 is electrically connected to the control panel 4, and the power source 10 and the control panel 4 are respectively provided on two opposite sides of a central portion of the first chamber 211 to balance a center of gravity of the rotating body 2.

[0073] In this example, an indicator light for number of revolutions 20 is provided on one side of the ball body, a time indicator light 30 is provided on one side of the ball body close to the indicator light for number of revolutions 20, a calorie indicator light 40 is provided on one side of the ball body close to the time indicator light 30, a charging port 50 is provided in one side of the ball body close to the display screen 22, and a switch button 70 is provided on one side of the ball body close to the calorie indicator light 40. After the exercise device is started by long-pressing the switch button 70, a startup system is self-checked and enters a standby state, and at this moment, the display screen 22 displays the number of revolutions by default. When an ankle of the user drives the connecting rod 1 to rotate through the ankle ring 3, the connecting rod 1 drives the ball body to rotate, and when the ball body rotates, a program inside the ball body automatically starts to perform counting for the number of revolutions, timing for exercise duration and calorie calculation. When the ball body does not rotate for more than three seconds, all the counting for the number of revolutions, timing and calorie calculation are automatically suspended, and then the switch button 70 is short-pressed to turn on the indicator light for number of revolutions 20, the time indicator light 30 and the calorie indicator light 40 sequentially, so that data displayed on the display screen 22 is converted, the number of revolutions is displayed on the display screen 22 according to the number of revolutions of the ankle ring, and the exercise duration is subjected to timing and displayed in a unit of minutes. By recording various data during the using process of the jumping ball by the user, the user can better know the time, the number of times and energy consumption of exercise, thereby improving the using effect of the jumping ball.

[0074] In this example, one side of the ball body close to the charging port 50 is provided with a waterproof cover 60, and the size of the waterproof cover 60 is adapted to the size of the charging port 50 in one side of the ball body. By using the waterproof cover 60, when the charging port 50 is not used, the charging port 50 is shielded and protected to prevent water from entering the charging port 50 and causing damage.

[0075] In this example, the ball body is made of a light-transmitting material. When the ball body is used, it is convenient to subsequently mount a light bead inside the ball body to emit light, thereby improving the using effect of the ball body.

[0076] In this example, a plurality of seven-color flashing LED light beads are provided inside the ball body. When the jumping ball is used in the evening, the ball body is more conspicuous by enabling the seven-color flashing LED light beads to emit light, so that the user and people around the user may know the position of the ball body to prevent the ball body from causing injury to other people, or prevent the ball body from colliding with other objects.

[0077] The above is merely preferred examples of the present invention, and is not intended to limit the present invention. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention are intended to be included within the scope of protection of the present invention.