A vertical rhythmic body shaping device

Abstract

The present invention relates to the technical field of fitness equipment, and discloses a vertical rhythmic body shaping equipment, including a rhythmic equipment, a supporting leg fixedly connected to the bottom end of the rhythmic equipment, a limiting mechanism is arranged at the top of the rhythmic equipment, a supporting mechanism is arranged on one side of the limiting mechanism, and a fixing mechanism is arranged above the supporting mechanism. The pressing plate moves downward and drives the first force block to move downward at the same time, squeezes the first force block to drive the first connecting rod and the second force block to move to the left and right sides, then squeezes the first roller and the second connecting rod to drive the second roller to move upward, squeezes the second force block, and then drives the third connecting rod and the clamp plate to move toward the middle, the first spring drives the pressing plate to reset, and pushes the second force block to reset and move, so that the foot position of the user can be limited and fixed, thereby preventing displacement due to bumps during the rhythmic process and ensuring stability during use.

Description

Technical Field

[0001] The invention belongs to the technical field of fitness equipment, and in particular relates to a vertical rhythmic body shaping equipment. Background Art

[0002] The vertical rhythm theory originates from the fact that human growth and movement are affected by the earth's gravity, and the effect of gravity on the earth's surface is vertical. Therefore, for the human body, vertical training, exercise, and health care are natural, safe, effective, and fast. Vertical rhythm training can stimulate the contraction of all organs of the body (for example, organs, nerve tissues, bones in various parts of the human body) and muscles throughout the body and achieve the result of repeated exercise training. This training effect has been widely studied in international medical and sports journals since 1970, and the effectiveness of whole-body vertical rhythm training has been confirmed.

[0003] A search of CN112353627A disclosed a vertical rhythmic body shaping device, which is provided with a driving motor that, when started, drives the driving pulley to rotate, provides a driving power condition for the transmission of the transmission belt, realizes the transmission work of the transmission belt, rotates the driving pulley, and rotates the driven pulley through the transmission belt. The arrangement of two sets of driven pulleys and the transmission shaft can ensure that the rotation of the support plate has a greater supporting force, thereby ensuring the rationality of the operation of the structure.

[0004] In this device, when the user stands on the pedal cover, the feet are simply limited by the anti-slip pad to prevent the user from slipping and becoming unstable. However, during use, since the device is vertically vibrating and vibrating up and down at a high frequency for a long time, the user's feet will be displaced, gradually deviating from the original standing position, which will cause the risk of falling onto the device.

[0005] In view of this, the present invention is proposed. Summary of the invention

[0006] In order to solve the problem that when the user stands on the pedal cover, the feet of the user are simply limited by the anti-slip pad to prevent the user from slipping and becoming unstable, but during use, the device is vertically vibrated and vibrates up and down at a high frequency for a long time, and the user's feet will be displaced, thereby gradually deviating from the original standing position, which will cause the risk of falling off the device. The basic concept of the technical solution adopted by the present invention is:

[0007] A vertical rhythmic body shaping device, comprising a rhythmic device;

[0008] A support leg fixedly connected to the bottom of the rhythmic device, a limiting mechanism is arranged at the top of the rhythmic device, a supporting mechanism is arranged on one side of the limiting mechanism, a fixing mechanism is arranged above the supporting mechanism, and the limiting mechanism includes a supporting plate fixedly connected to the top of the rhythmic device:

[0009] The top of the support plate is provided with a groove, and the bottom end of the inner wall of the groove is fixedly connected to the first spring, and the first spring is fixedly connected to a pressure plate at one end away from the inner wall of the groove, and the bottom end of the pressure plate is fixedly connected to the first force block, and the inner wall of the groove formed at the top of the support plate is provided with a first sliding hole, and the inner wall of the first sliding hole is slidably connected to the first connecting rod, one end of the first connecting rod is fixedly connected to the first force block, and the first connecting rod is fixedly connected to the second force block at a section away from the first force block, and the outer wall of the pressure plate is provided with a first through groove, and the second force block is movably arranged on the inner wall of the first through groove, and the top of the second force block contacts the first roller. The top of the first roller is fixedly connected to a second connecting rod, and an end of the second connecting rod away from the first roller is fixedly connected to the second roller, the top of the pressure plate is fixedly connected to a limiting frame, the outer wall of the limiting frame is provided with a second sliding hole, and the inner wall of the second sliding hole is slidably connected to a third connecting rod, one end of the third connecting rod is fixedly connected to a second force-bearing block, the end of the third connecting rod away from the second force-bearing block is fixedly connected to a clamping plate, the outer wall of the second force-bearing block is fixedly connected to a second spring, the top of the pressure plate is provided with a second groove, the end of the second spring away from the second force-bearing block is fixedly connected to the inner wall of the second groove, and the top of the pressure plate is fixedly connected to the limiting frame.

[0010] As a preferred embodiment of the present invention, the supporting mechanism includes a guide frame fixedly connected to the outer wall of the pressure plate, the inner wall of the guide frame is fixedly connected to a sliding rod, the outer wall of the sliding rod is slidably connected to a sliding block, the top of the sliding block is fixedly connected to a hinge seat, the top of the hinge seat is rotatably connected to a rotating connecting rod, the rotating connecting rod is fixedly connected to a first rotating shaft at one end away from the hinge seat, the outer wall of the first rotating shaft is rotatably connected to a first support rod, the first support rod is rotatably connected to a second rotating shaft at one end away from the first rotating shaft, the outer wall of the second rotating shaft is fixedly connected to a second support rod, and the outer wall of one end of the second support rod is fixedly connected to a handrail.

[0011] As a preferred embodiment of the present invention, the fixing mechanism includes a fixing plate fixedly connected to the outer wall of the first support rod, the outer wall of the fixing plate is provided with a first through hole, the inner wall of the through hole is slidably connected with a positioning rod, one end of the positioning rod is fixedly connected to a pull plate, the end of the pull plate close to the fixing plate is fixedly connected to a third spring, the end of the third spring away from the pull plate is fixedly connected to the outer wall of the fixing plate, and the outer wall of the second support rod is fixedly connected to the positioning plate.

[0012] As a preferred embodiment of the present invention, the first force-applying block, the first force-bearing block, the second force-applying block and the outer wall of the second force-bearing block are all provided with inclined surfaces, and the inclined surfaces provided by the first force-applying block and the first force-bearing block fit closely together.

[0013] As a preferred embodiment of the present invention, the number of the clamping plates is four, and the clamping plates form a group of two and are distributed on the left and right inner sides of the limiting frame in a left-right symmetrical structure.

[0014] As a preferred embodiment of the present invention, second through grooves are provided on both left and right sides of the inner wall of the guide frame, and the second through grooves are connected to the first through grooves provided on the outer wall of the pressure plate.

[0015] As a preferred embodiment of the present invention, the bottom end of the sliding block is in contact and movably abutted with the bottom end of the inner wall of the guide frame.

[0016] As a preferred embodiment of the present invention, the number of the fixing plates is two, and the fixing plates are distributed on the outer wall of the first support rod in a bilaterally symmetrical structure.

[0017] As a preferred embodiment of the present invention, a second through hole is formed on the outer wall of the positioning plate, and the outer wall of the positioning rod fits snugly with the first through hole and the second through hole.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] In the present invention, the pressure plate will move downward and squeeze the first spring at the same time, and then drive the first force-applying block to move downward. When the first force-applying block moves downward, it will contact and squeeze the first force-bearing block. The squeezed first force-bearing block drives the first connecting rod and the second force-applying block to move to the left and right sides. When the second force-applying block moves, it will squeeze the first roller and the second connecting rod to move upward, thereby driving the second roller to move upward, and then contact and squeeze the second force-bearing block. The squeezed second force-bearing block will move toward the center position of the limit frame, and then drive the third connecting rod and the clamping plate to move toward the middle, through the clamping plate The movement can synchronously clamp and limit the front and rear positions of the user's feet, and at the same time, the second spring will be squeezed and compressed during the movement of the second force block. When the user's foot is lifted up and leaves the pressure plate, the first spring can drive the pressure plate to reset, and at the same time, the second spring rebounds and resets to push the second force block to reset and move, and then push the second roller, the first roller, the second force block and the first force block to reset and move, so that the user's foot position can be limited and fixed, thereby preventing displacement due to bumps during the rhythmic movement and ensuring stability during use.

[0020] When the first support rod is moved upward, the second support rod can be driven to move upward, and after moving upward, the second support rod is driven to be vertically connected to the first support rod through the second rotating shaft, and then the user stands on the pressure plate. At this time, the second force block will move outward until it extends into the guide frame. At this time, the second force block can block and limit the sliders on the left and right sides, thereby fixing and limiting the first support rod and the second support rod, so that the user can hold the handrail for rhythmic movement, which can further improve the stability during the rhythmic movement.

[0021] According to the present invention, before rotating the second support rod, the pull plate is first pulled to drive the positioning rod to move outward. At the same time, the pull plate will drive the third spring to stretch during the movement. Subsequently, the positioning plate is driven to be inserted between the fixed plates through the rotation of the second support rod. After insertion, the pull plate is released, and the positioning rod is pushed into the positioning plate through the rebound action of the third spring, thereby completing the fixing effect between the second support rod and the first support rod.

[0022] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In the attached picture:

[0024] Figure 1 It is a schematic diagram of the overall structure of a vertical rhythmic body shaping device;

[0025] Figure 2 It is a schematic diagram of the internal cross-sectional structure of a vertical rhythmic body shaping device;

[0026] Figure 3 It is a schematic cross-sectional structure diagram of a limiting mechanism of a vertical rhythmic body shaping device;

[0027] Figure 4 It is a schematic diagram of the supporting mechanism structure of a vertical rhythmic body shaping device;

[0028] Figure 5 The figure is a schematic diagram of the fixing mechanism structure of a vertical rhythmic body shaping device.

[0029] In the figure: 1, rhythmic equipment; 2, supporting leg; 31, limiting mechanism; 311, supporting plate; 312, pressing plate; 313, first spring; 314, first force block; 315, first force block; 316, first connecting rod; 317, second force block; 318, first roller; 319, second connecting rod; 3110, second roller; 3111, second force block; 3112, third connecting rod; 3113, clamping plate; 3114, second Spring; 3115, limit frame; 32, support mechanism; 321, guide frame; 322, slide rod; 323, slider; 324, hinge seat; 325, rotating connecting rod; 326, first rotating shaft; 327, first supporting rod; 328, second rotating shaft; 329, second supporting rod; 3210, armrest; 33, fixing mechanism; 331, fixing plate; 332, positioning rod; 333, pulling plate; 334, third spring; 335, positioning plate. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0031] Embodiment 1:

[0032] like Figures 1 to 5The support leg 314 is provided with a first spring 316 at one end thereof, and a second spring 317 is provided at the other end thereof to prevent the cam from sliding out of the support leg 314 from sliding out of the support leg 314. The second force block 317 is movably arranged on the inner wall of the first through slot, the top of the second force block 317 is contacted with the first roller 318, the top of the first roller 318 is fixedly connected with the second connecting rod 319, the end of the second connecting rod 319 away from the first roller 318 is fixedly connected with the second roller 3110, the top of the pressure plate 312 is fixedly connected with the limit frame 3115, the outer wall of the limit frame 3115 is provided with a second sliding hole, and the inner wall of the second sliding hole is slidably connected with the third connecting rod 319. 112, one end of the third connecting rod 3112 is fixedly connected to the second force block 3111, one end of the third connecting rod 3112 away from the second force block 3111 is fixedly connected to the clamping plate 3113, the outer wall of the second force block 3111 is fixedly connected to the second spring 3114, a second groove is opened on the top of the pressure plate 312, one end of the second spring 3114 away from the second force block 3111 is fixedly connected to the inner wall of the second groove, and the top of the pressure plate 312 is fixedly connected to the limiting frame 3115.

[0033] Furthermore, the outer walls of the first force-applying block 314, the first force-bearing block 315, the second force-applying block 317, and the second force-bearing block 3111 are all provided with inclined surfaces, and the inclined surfaces of the first force-applying block 314 and the first force-bearing block 315 fit closely together, so that the first force-applying block 314 can squeeze and move the first force-bearing block 315, and at the same time, the second force-applying block 317 and the second force-bearing block 3111 can be squeezed and moved by the first roller 318 and the second roller 3110.

[0034] Furthermore, there are four splints 3113, which are grouped into two and are symmetrically arranged on the left and right inner sides of the limit frame 3115, so as to simultaneously clamp and limit the front and rear ends of the foot, thereby improving the stability of the user during the movement.

[0035] Embodiment 2:

[0036] The difference between the above embodiment and this embodiment is that: Figures 1 to 5 As shown, a vertical rhythmic body shaping equipment, the supporting mechanism 32 includes a guide frame 321 fixedly connected to the outer wall of the pressing plate 312, the inner wall of the guide frame 321 is fixedly connected to a sliding rod 322, the outer wall of the sliding rod 322 is slidably connected to a slider 323, the top of the slider 323 is fixedly connected to a hinge seat 324, the top of the hinge seat 324 is rotatably connected to a rotating connecting rod 325, the rotating connecting rod 325 is fixedly connected to a first rotating shaft 326 at one end away from the hinge seat 324, the outer wall of the first rotating shaft 326 is rotatably connected to a first supporting rod 327, the end of the first supporting rod 327 away from the first rotating shaft 326 is rotatably connected to a second rotating shaft 328, the outer wall of the second rotating shaft 328 is fixedly connected to a second supporting rod 329, and the outer wall of one end of the second support rod 329 is fixedly connected to an armrest 3210.

[0037] Furthermore, second through grooves are provided on both sides of the inner wall of the guide frame 321, and the second through grooves are connected to the first through grooves provided on the outer wall of the pressure plate 312, so that the second force block 317 can extend into the interior of the guide frame 321, thereby blocking and limiting the left and right sliders 323.

[0038] Furthermore, the bottom end of the slider 323 is in contact with and movably abuts against the bottom end of the inner wall of the guide frame 321 , so that the slider 323 can be limited to prevent the slider 323 from rotating left and right to cause displacement and shaking.

[0039] Embodiment 3:

[0040] The difference between the above embodiment and this embodiment is that: Figures 1 to 5 As shown, a vertical rhythmic body shaping equipment, the fixing mechanism 33 includes a fixing plate 331 fixedly connected to the outer wall of the first support rod 327, the outer wall of the fixing plate 331 is opened with a first through hole, the inner wall of the through hole is slidably connected with a positioning rod 332, one end of the positioning rod 332 is fixedly connected with a pulling plate 333, the end of the pulling plate 333 close to the fixing plate 331 is fixedly connected with a third spring 334, the end of the third spring 334 away from the pulling plate 333 is fixedly connected to the outer wall of the fixing plate 331, and the outer wall of the second support rod 329 is fixedly connected with a positioning plate 335.

[0041] Furthermore, there are two fixing plates 331 , which are distributed on the outer wall of the first support rod 327 in a left-right symmetrical structure, so that the positioning plate 335 can be clamped, thereby further limiting the positioning plate 335, thereby improving the stability of the second support rod 329.

[0042] Furthermore, a second through hole is opened on the outer wall of the positioning plate 335, and the outer wall of the positioning rod 332 fits closely with the first through hole and the second through hole, thereby ensuring a tight fit between the positioning rod 332 and the inner walls of the first through hole and the second through hole, thereby maintaining stability after the positioning and snap-fitting installation process.

[0043] The implementation principle of the vertical rhythmic body shaping equipment of the present embodiment is as follows: first, the user stands on the pressure plate 312 with both feet. At this time, the pressure plate 312 will move downward and squeeze the first spring 313, and then drive the first force block 314 to move downward. When the first force block 314 moves downward, it will contact and squeeze the first force block 315. The squeezed first force block 315 drives the first connecting rod 316 and the second force block 317 to move to the left and right sides. When the second force block 317 moves, it will squeeze the first roller 318 and the second connecting rod 319 to move upward, thereby driving the second roller 3110 to move upward, and then contact and squeeze the second force block 3111. The squeezed second force block 3111 will move closer to the center position of the limit frame 3115, and then The third connecting rod 3112 and the clamping plate 3113 are then driven to move toward the middle. The movement of the clamping plate 3113 can synchronously clamp and limit the front and rear positions of the user's feet. At the same time, the second spring 3114 will be squeezed and compressed during the movement of the second force block 3111. When the user's foot is lifted up and leaves the pressure plate 312, the first spring 313 can drive the pressure plate 312 to reset. At the same time, the second spring 3114 rebounds and resets to push the second force block 3111 to reset and move, and then push the second roller 3110, the first roller 318, the second force block 317 and the first force block 315 to reset and move, so that the user's foot position can be limited and fixed, thereby preventing displacement due to bumps during the rhythmic movement and ensuring stability during use.

[0044] When the user stands on the pressing plate 312, the second force applying block 317 will move outward until it extends into the guide frame 321. At this time, the second force applying block 317 can block and limit the sliders 323 on the left and right sides, thereby fixing and limiting the first support rod 327 and the second support rod 329, so that the user can hold the armrest 3210 for rhythmic movement.

[0045] Before rotating the second support rod 329, first pull the pull plate 333 to drive the positioning rod 332 to move outward. At the same time, the pull plate 333 will drive the third spring 334 to stretch during the movement. Then, the positioning plate 335 is driven to be inserted into the fixed plate 331 through the rotation of the second support rod 329. After insertion, the pull plate 333 is released, and the positioning rod 332 is pushed into the positioning plate 335 through the rebound action of the third spring 334, thereby completing the fixing effect between the second support rod 329 and the first support rod 327.

Claims

1. A vertical rhythmic body shaping device, comprising a rhythmic device (1); The supporting leg (2) is fixedly connected to the bottom end of the rhythmic device (1), and is characterized in that: A limiting mechanism (31) is provided at the top of the rhythmic device (1); a supporting mechanism (32) is provided on one side of the limiting mechanism (31); a fixing mechanism (33) is provided above the supporting mechanism (32); the limiting mechanism (31) comprises a supporting plate (311) fixedly connected to the top of the rhythmic device (1): The support plate (311) is provided with a groove at the top end, and a first spring (313) is fixedly connected to the bottom end of the inner wall of the groove. The first spring (313) is fixedly connected to a pressure plate (312) at one end away from the inner wall of the groove. The bottom end of the pressure plate (312) is fixedly connected to a first force block (314). The inner wall of the groove formed at the top end of the support plate (311) is provided with a first sliding hole. The inner wall of the first sliding hole is slidably connected to a first connecting rod (316). One end of the first connecting rod (316) is fixedly connected to a first force block (315). A section of the first connecting rod (316) away from the first force block (315) is fixedly connected to a second force block (317). A first through groove is formed on the outer wall of the pressure plate (312). The second force block (317) is movably arranged on the inner wall of the first through groove. The top end of the second force block (317) is contacted with a first roller (318). The top end of the first roller (318) is fixedly connected to A second connecting rod (319) is provided, and one end of the second connecting rod (319) away from the first roller (318) is fixedly connected to the second roller (3110), the top of the pressure plate (312) is fixedly connected to the limit frame (3115), the outer wall of the limit frame (3115) is provided with a second sliding hole, the inner wall of the second sliding hole is slidably connected to the third connecting rod (3112), one end of the third connecting rod (3112) is fixedly connected to the second force block (3111), and the third connecting rod (3112) is fixedly connected to the second force block (3111). One end of the three-link rod (3112) away from the second force-bearing block (3111) is fixedly connected to a clamping plate (3113), the outer wall of the second force-bearing block (3111) is fixedly connected to a second spring (3114), a second groove is provided at the top of the pressure plate (312), one end of the second spring (3114) away from the second force-bearing block (3111) is fixedly connected to the inner wall of the second groove, and the top of the pressure plate (312) is fixedly connected to a limiting frame (3115).

2. A vertical rhythmic body shaping device according to claim 1, characterized in that: The support mechanism (32) comprises a guide frame (321) fixedly connected to the outer wall of the pressure plate (312); a sliding rod (322) is fixedly connected to the inner wall of the guide frame (321); a sliding block (323) is slidably connected to the outer wall of the sliding rod (322); a hinge seat (324) is fixedly connected to the top of the sliding block (323); a rotating connecting rod (325) is rotatably connected to the top of the hinge seat (324); an end of the rotating connecting rod (325) away from the hinge seat (324) is fixedly connected to a first rotating shaft (326); an outer wall of the first rotating shaft (326) is rotatably connected to a first supporting rod (327); an end of the first supporting rod (327) away from the first rotating shaft (326) is rotatably connected to a second rotating shaft (328); an outer wall of the second rotating shaft (328) is fixedly connected to a second supporting rod (329); and an outer wall of one end of the second supporting rod (329) is fixedly connected to a handrail (3210).

3. A vertical rhythmic body shaping device according to claim 2, characterized in that: The fixing mechanism (33) includes a fixing plate (331) fixedly connected to the outer wall of the first support rod (327); a first through hole is opened on the outer wall of the fixing plate (331); a positioning rod (332) is slidably connected to the inner wall of the through hole; one end of the positioning rod (332) is fixedly connected to a pulling plate (333); one end of the pulling plate (333) close to the fixing plate (331) is fixedly connected to a third spring (334); one end of the third spring (334) away from the pulling plate (333) is fixedly connected to the outer wall of the fixing plate (331); and the outer wall of the second support rod (329) is fixedly connected to a positioning plate (335).

4. The vertical rhythmic body shaping device according to claim 1, characterized in that: The outer walls of the first force-applying block (314), the first force-bearing block (315), the second force-applying block (317), and the second force-bearing block (3111) are all provided with inclined surfaces, and the inclined surfaces provided on the first force-applying block (314) and the first force-bearing block (315) fit closely together.

5. The vertical rhythmic body shaping device according to claim 1, characterized in that: The number of the clamping plates (3113) is four, and the clamping plates (3113) form a group of two and are distributed on the left and right inner sides of the limiting frame (3115) in a left-right symmetrical structure.

6. The vertical rhythmic body shaping equipment according to claim 2, characterized in that: Second through slots are provided on both left and right sides of the inner wall of the guide frame (321), and the second through slots are connected to the first through slots provided on the outer wall of the pressing plate (312).

7. The vertical rhythmic body shaping device according to claim 2, characterized in that: The bottom end of the sliding block (323) is in contact and movably abutted with the bottom end of the inner wall of the guide frame (321).

8. The vertical rhythmic body shaping equipment according to claim 3, characterized in that: There are two fixing plates (331), and the fixing plates (331) are distributed on the outer wall of the first support rod (327) in a bilaterally symmetrical structure.

9. The vertical rhythmic body shaping device according to claim 3, characterized in that: The outer wall of the positioning plate (335) is provided with a second through hole, and the outer wall of the positioning rod (332) fits snugly with the first through hole and the second through hole.

Images