Waist twisting disc with protection function

Abstract

The utility model relates to the technical field of fitness equipment, and discloses a waist twisting disc with a protection function, which comprises a base, the inside of the base is hollow, the top wall of the base penetrates through and is rotatably connected with a vertical shaft, and the top end of the vertical shaft is fixedly connected with a turntable. According to the waist twisting disc, by arranging the base, the vertical shaft, the rotating disc, the positioning assembly, the square pipe, the clamping hole, the linkage assembly and the handle, when the waist twisting disc is normally used, clamping teeth of the linkage assembly are clamped in the clamping hole of the square pipe, at the moment, the positioning assembly is separated from the positioning hole in the lower surface of the rotating disc, and the rotating disc can freely rotate on the surface of the base through the vertical shaft; a user can stand on the turntable to take exercise, after clamping teeth of the linkage assembly are extruded to be separated from clamping holes, a sleeve of the positioning assembly can be clamped into a positioning hole in the lower surface of the turntable, so that the turntable is clamped, at the moment, when the user stands on the turntable or goes down from the turntable, the turntable cannot rotate, safety is improved, and a certain protection effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fitness equipment, in particular to a waist twisting plate with a protective function. Background Art

[0002] The waist twisting plate is a common fitness equipment. Users stand on the waist twisting plate and then achieve fitness functions through their own twisting. It can also achieve leg blood circulation, reduce waist and abdominal fat, increase lung capacity and have a bodybuilding effect in different ways.

[0003] The current waist twisting disc generally includes a mounting base, a turntable and a handle. However, in actual use, since the turntable is constantly rotating, when the user stands on or steps down from the turntable, one foot will stand on the turntable surface. If the turntable rotates accidentally at this time, the user's center of gravity will be unstable and fall. Secondly, when standing on the turntable and twisting the body, the legs may hit the vertical pole where the handle is installed.

[0004] Therefore, the utility model proposes a waist twisting plate with a protective function to address the above shortcomings. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a waist twisting plate with a protective function.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a twisting waist plate with a protective function, comprising a base, the interior of the base is hollow, the top wall of the base is penetrated by and rotatably connected with a vertical shaft, the top of the vertical shaft is fixedly connected with a turntable, a circle of positioning holes is provided on the side of the lower surface of the turntable, a square tube is fixed to one side of the upper surface of the base, a positioning assembly for fixing the turntable is provided inside the base and below the square tube, a linkage assembly for driving the positioning assembly to move is provided inside the square tube, a second protective assembly is installed on the surface of the square tube and close to the turntable side, and two handles are fixed to the top of the square tube.

[0007] As a further description of the above technical solution:

[0008] A plurality of mounting plates are fixedly connected to the side edges of the base.

[0009] As a further description of the above technical solution:

[0010] The upper surface of the turntable is provided with a plurality of anti-skid protrusions.

[0011] As a further description of the above technical solution:

[0012] The top wall of the base is provided with a through hole below the positioning hole, the positioning assembly includes a plurality of first springs fixed to the inner bottom wall of the base, the top ends of the plurality of first springs are commonly fixedly connected to a movable plate, a sleeve is fixed to the upper surface of the movable plate below the through hole, a guide rod is slidably connected to the bottom end of the sleeve, the bottom end of the guide rod is fixedly connected to the inner bottom wall of the base, and the top end of the sleeve passes through the through hole and is inserted into any positioning hole.

[0013] As a further description of the above technical solution:

[0014] The linkage assembly comprises a square rod penetrating the square tube and slidably connected to the square tube, the top end of the square rod extends to the outside of the square tube, and the bottom end of the square rod is fixedly connected to the upper surface of the movable plate.

[0015] As a further description of the above technical solution:

[0016] A groove is provided on the top side wall of the square rod, a second spring is fixedly connected to the inner side wall of the groove, a latch tooth is fixedly connected to the other end of the second spring, and a latch hole for the latch tooth is provided on the side wall of the square tube below the latch tooth.

[0017] As a further description of the above technical solution:

[0018] The second protection component includes a plurality of third springs fixed to the outer side wall of the square tube, the other ends of the plurality of third springs are fixedly connected to an arc-shaped plate, and a latex pad is fixed to the surface of the arc-shaped plate.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the utility model, by arranging a base, a vertical axis, a turntable, a positioning assembly, a square tube, a clamping hole, a linkage assembly and a handle, when the waist twisting plate is in normal use, the clamping teeth of the linkage assembly are clamped in the clamping hole of the square tube, at this time, the positioning assembly is disengaged from the positioning hole on the lower surface of the turntable, and the turntable can rotate freely on the surface of the base through the vertical axis, and the user can stand on the turntable to exercise, and after the clamping teeth of the linkage assembly are disengaged from the clamping hole by squeezing, the sleeve of the positioning assembly will be clamped into the positioning hole on the lower surface of the turntable, so that the turntable is stuck, and at this time, when the user stands on or gets off the turntable, the turntable will not rotate, thereby improving safety and playing a certain protective role.

[0021] 2. In the utility model, by setting a second protective component, the second protective component is fixed to the surface of the square tube. When the user stands on the turntable surface and twists his waist, the protective component can prevent the user's knees from hitting the square tube, thereby protecting the user's legs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the utility model;

[0023] Figure 2 It is a side sectional view of the utility model;

[0024] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle;

[0025] Figure 4 For the utility model Figure 2 Enlarged view of point B in the middle.

[0026] Legend:

[0027] 1. Base; 101. Perforation; 2. Vertical axis; 3. Turntable; 31. Positioning hole; 32. Anti-slip bump; 4. Positioning assembly; 41. First spring; 42. Movable plate; 43. Guide rod; 44. Sleeve; 5. Square tube; 51. Clamping hole; 6. Linkage assembly; 61. Square rod; 62. Groove; 63. Second spring; 64. Clamping tooth; 7. Handle; 8. Second protection assembly; 81. Third spring; 82. Arc plate; 9. Mounting plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1-Figure 4 The utility model provides an embodiment: a twisting waist plate with a protective function, comprising a base 1, the interior of the base 1 is hollow, a vertical shaft 2 passes through the top wall of the base 1 and is rotatably connected, a turntable 3 is fixedly connected to the top of the vertical shaft 2, a circle of positioning holes 31 is provided on the side of the lower surface of the turntable 3, a square tube 5 is fixed to one side of the upper surface of the base 1, a positioning component 4 for fixing the turntable 3 is provided inside the base 1 and below the square tube 5, a linkage component 6 for driving the positioning component 4 to move is provided inside the square tube 5, a second protective component 8 is installed on the surface of the square tube 5 and close to the turntable 3, and two handles 7 are fixed to the top of the square tube 5.

[0030] A plurality of mounting plates 9 are fixedly connected to the side of the base 1 .

[0031] In this embodiment, a mounting hole is opened in the middle of the mounting plate 9, so that the mounting plate 9 can be fixed on the ground, thereby achieving fixed installation of the base 1.

[0032] The upper surface of the turntable 3 is provided with a plurality of anti-skid protrusions 32 .

[0033] A rubber anti-skid pad is fixed on the surface of the turntable 3 , and the anti-skid protrusions 32 are located on the surface of the anti-skid pad, which can prevent the user from skidding when standing on the surface of the turntable 3 .

[0034] A through hole 101 is provided on the top wall of the base 1 and below the positioning hole 31. The positioning assembly 4 includes a plurality of first springs 41 fixed to the inner bottom wall of the base 1. A movable plate 42 is fixedly connected to the top ends of the plurality of first springs 41. A sleeve 44 is fixed to the upper surface of the movable plate 42 and below the through hole 101. A guide rod 43 is slidably connected to the bottom end of the sleeve 44. The bottom end of the guide rod 43 is fixedly connected to the inner bottom wall of the base 1. The top end of the sleeve 44 passes through the through hole 101 and is inserted into any positioning hole 31.

[0035] The natural state of the first spring 41 is the extended state. At this time, the movable plate 42 is pushed to the highest point, and the sleeve 44 at one end of the movable plate 42 passes through the through hole 101 and is inserted into the positioning hole 31 on the lower surface of the turntable 3, thereby fixing the turntable 3.

[0036] The linkage assembly 6 includes a square rod 61 that penetrates the square tube 5 and is slidably connected to the square tube 5 . The top end of the square rod 61 extends to the outside of the square tube 5 , and the bottom end of the square rod 61 is fixedly connected to the upper surface of the movable plate 42 .

[0037] When the turntable 3 needs to be rotated, the square rod 61 can be pressed downward from the top of the square tube 5, so that the square rod 61 pushes the movable plate 42 down, thereby driving the sleeve 44 to disengage from the positioning hole 31, and the turntable 3 can be rotated at this time.

[0038] A groove 62 is formed on the top side wall of the square rod 61, a second spring 63 is fixedly connected to the inner side wall of the groove 62, a latching tooth 64 is fixedly connected to the other end of the second spring 63, and a latching hole 51 for the latching tooth 64 is formed on the side wall of the square tube 5 and below the latching tooth 64.

[0039] During the downward movement of the square rod 61, the latch tooth 64 will coincide with the latch hole 51, and the second spring 63 will push the latch tooth 64 out of the groove 62, so that the latch tooth 64 is latched into the latch hole 51. At this time, the square rod 61 is fixed, and the movable plate 42 will keep pressing the first spring 41, and the sleeve 44 will also be disengaged from the positioning hole 31. At this time, the turntable 3 can be rotated arbitrarily.

[0040] The second protection assembly 8 includes a plurality of third springs 81 fixed to the outer wall of the square tube 5, and the other ends of the plurality of third springs 81 are fixedly connected to an arc plate 82, and a latex pad is fixed on the surface of the arc plate 82. When the user stands on the surface of the turntable 3 and rotates, if the knee hits the arc plate 82, the latex pad on the surface of the arc plate 82 can protect the user's knees and legs.

[0041] Working principle: when the user wants to stand on the turntable 3 or get off the movable turntable 3, first observe whether the latch tooth 64 is stuck in the latch hole 51. If the latch tooth 64 is located in the latch hole 51, it means that the sleeve 44 is disengaged from the turntable 3. At this time, the latch tooth 64 can be squeezed to disengage from the latch hole 51. After the first spring 41 loses the downward squeezing force of the square rod 61, it will push the movable plate 42 and the sleeve 44 to rise. If the sleeve 44 is not directly stuck in any positioning hole 31 on the lower surface of the turntable 3 during the rising process, then slightly rotate the turntable 3 so that the sleeve 44 is stuck in the nearest positioning hole 31, so that the turntable 3 can no longer rotate. During the period when the turntable 3 cannot rotate, the user can get off the turntable 3 or stand on the turntable 3. When it is necessary to rotate the turntable 3 for exercise, the square rod 61 is pressed downward until the latch tooth 64 at the top of the square rod 61 is latched into the latch hole 51 on the side wall of the square tube 5. When the square rod 61 presses the movable plate 42 and the first spring 41 downward, the sleeve 44 is driven down through the movable plate 42. When the sleeve 44 is disengaged from the positioning hole 31, the turntable 3 can be rotated.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A waist twisting plate with protective function, characterized in that: The utility model comprises a base (1), wherein the interior of the base (1) is hollow, a vertical shaft (2) passes through the top wall of the base (1) and is rotatably connected, a turntable (3) is fixedly connected to the top end of the vertical shaft (2), a circle of positioning holes (31) is provided on the side of the lower surface of the turntable (3), a square tube (5) is fixed on one side of the upper surface of the base (1), a positioning component (4) for fixing the turntable (3) is provided inside the base (1) and below the square tube (5), a linkage component (6) for driving the positioning component (4) to move is provided inside the square tube (5), a second protective component (8) is installed on the surface of the square tube (5) and close to the turntable (3), and two handles (7) are fixed on the top end of the square tube (5).

2. The waist twisting plate with protective function according to claim 1, characterized in that: A plurality of mounting plates (9) are fixedly connected to the side of the base (1).

3. The waist twisting plate with protective function according to claim 1, characterized in that: The upper surface of the rotating disk (3) is provided with a plurality of anti-slip convex points (32).

4. The waist twisting plate with protective function according to claim 1, characterized in that: A through hole (101) is provided on the top wall of the base (1) and is located below the positioning hole (31). The positioning assembly (4) comprises a plurality of first springs (41) fixed to the inner bottom wall of the base (1). The top ends of the plurality of first springs (41) are commonly fixedly connected to a movable plate (42). A sleeve (44) is fixed on the upper surface of the movable plate (42) and is located below the through hole (101). A guide rod (43) is slidably connected to the bottom end of the sleeve (44). The bottom end of the guide rod (43) is fixedly connected to the inner bottom wall of the base (1). The top end of the sleeve (44) passes through the through hole (101) and is inserted into any positioning hole (31).

5. The waist twisting plate with protective function according to claim 4, characterized in that: The linkage assembly (6) comprises a square rod (61) that penetrates the square tube (5) and is slidably connected to the square tube (5); the top end of the square rod (61) extends to the outside of the square tube (5); and the bottom end of the square rod (61) is fixedly connected to the upper surface of the movable plate (42).

6. The waist twisting plate with protective function according to claim 5, characterized in that: A groove (62) is provided on the top side wall of the square rod (61); a second spring (63) is fixedly connected to the inner side wall of the groove (62); a latching tooth (64) is fixedly connected to the other end of the second spring (63); and a latching hole (51) for the latching tooth (64) is provided on the side wall of the square tube (5) and below the latching tooth (64).

7. The waist twisting plate with protective function according to claim 1, characterized in that: The second protective component (8) comprises a plurality of third springs (81) fixed to the outer wall of the square tube (5); the other ends of the plurality of third springs (81) are fixedly connected to an arc-shaped plate (82); a latex pad is fixed to the surface of the arc-shaped plate (82).

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