Novel law mover

Abstract

The invention discloses a novel law mover, and relates to the technical field of law movers, and the novel law mover is characterized in that a first driving part is started to drive a first rotating rod to rotate, the first rotating rod drives a first eccentric part to rotate, the first eccentric part drives a first connecting part to horizontally swing, and the first connecting part pulls a sliding plate to horizontally reciprocate; meanwhile, a second driving piece is started to drive a second rotating rod to rotate, the second rotating rod drives a second eccentric piece to rotate, the second eccentric piece drives a second connecting piece to swing up and down, and the second connecting piece drives the top plate to reciprocate up and down; compared with an existing rhythm motion machine which can only do independent horizontal reciprocating motion or vertical lifting motion, the composite rhythm motion machine enables people to do motion in the horizontal direction and the vertical direction at the same time, and the use experience of people is better.

Description

Technical Field

[0001] The present invention relates to the technical field of rhythm machines, and particularly to a new type of rhythm machine. Background Art

[0002] A rhythm machine is a device that generates regular passive movements through vibrations at a fixed frequency. Its core principle is to utilize the physical stimulation of gravity on the musculoskeletal nervous system, and then affect the endocrine and other physiological systems to achieve the effect of improving health.

[0003] The existing rhythm machines have a single movement mode. When people are on the rhythm machine, they can only perform separate horizontal reciprocating movements or vertical lifting movements, resulting in a poor user experience. For example, a horizontal rhythm bed with the publication number CN221265684U of a Chinese invention patent published on July 5, 2024, drives a rhythm frame to reciprocate horizontally relative to a support frame through a rhythm mechanism in the rhythm device, thereby driving a bed frame connected to the rhythm frame to reciprocate horizontally, enabling users to perform rhythm exercises in a lying position and effectively meeting the user's usage requirements.

[0004] Furthermore, a vertical rhythm device with the publication number CN109907933A of a Chinese invention patent published on June 21, 2019, can cleverly convert the rotational movement of an eccentric wheel into a simple up-and-down vertical linear movement through the application of an eccentric wheel linkage and two bearings. The rhythm device of the present invention is ingenious, efficient, safe, stable and comfortable, and perfectly realizes the drive of a simple up-and-down vertical rhythm. Summary of the Invention

[0005] In order to overcome the deficiencies of the prior art, the present invention provides a new type of rhythm machine to solve the problem that the existing rhythm machines have a single movement mode. When people are on the rhythm machine, they can only perform separate horizontal reciprocating movements or vertical lifting movements, resulting in a poor user experience.

[0006] To solve the above technical problems, the present invention provides the following technical solution: A new type of rhythm machine, comprising:

[0007] A bottom plate;

[0008] A sliding plate, which is located above the bottom plate and is arranged parallel to it;

[0009] A top plate, which is located above the sliding plate and is arranged parallel to it;

[0010] The first driving mechanism, the first driving mechanism includes a first driving member, a first rotating rod, a first eccentric member and a first connecting member, the first eccentric member is eccentrically fixed on the first rotating rod, the first eccentric member is rotatably connected to the first connecting member, one end of the first connecting member is hinged to the sliding plate, when the first driving member drives the first rotating rod to rotate, the sliding plate reciprocates horizontally along a direction parallel to the top surface of the bottom plate;

[0011] The second driving mechanism, the second driving mechanism includes a second driving member, a second rotating rod, a second eccentric member and a second connecting member, the second eccentric member is eccentrically fixed on the second rotating rod, the second eccentric member is rotatably connected to the second connecting member, one end of the second connecting member is hinged to the bottom surface of the top plate, when the second driving member drives the second rotating rod to rotate, the top plate reciprocates along a direction perpendicular to the top surface of the bottom plate.

[0012] Preferably, a notch is formed on one side of the top surface of the sliding plate, the height positions of the first driving member and the first rotating rod are not lower than the height position of the notch opening, the first driving member and the first support are fixed on the top surface of the bottom plate, the first rotating rod is rotatably arranged on the first support, a first hinge seat is arranged on the top surface of the sliding plate near the notch, and one end of the first connecting member is hinged to the first hinge seat.

[0013] Preferably, a second driving member and a second support are fixedly installed on the side of the top surface of the sliding plate away from the first driving member, the second rotating rod is rotatably connected to the second support, a second hinge seat is fixed on the bottom surface of the top plate, and one end of the second connecting member is hinged to the second hinge seat.

[0014] Preferably, the first rotating rod and the second rotating rod are located between the first driving member and the second driving member, and the second rotating rod is located at the middle position above the sliding plate.

[0015] Preferably, it further includes two groups of support structures symmetrically arranged on the top surface of the bottom plate, each group of support structures includes two connecting rods, the two connecting rods are hinged in the middle to form an X shape, four first fixing seats are fixed on the top surface of the bottom plate, four second fixing seats are fixedly installed on the bottom surface of the top plate, chutes are formed on the first fixing seats and the second fixing seats along a direction parallel to the bottom surface of the top plate, and a sliding shaft is fixed at each end of each connecting rod, and each sliding shaft is respectively movably arranged in the chutes of a first fixing seat and a second fixing seat.

[0016] Preferably, a soft rubber sleeve is fixed on the inner wall of the chute, and the sliding shaft is in contact with the soft rubber sleeve.

[0017] Preferably, at least two connecting support rods are arranged between the two support structures and are arranged in parallel, and the connecting support rods are located at one end of the sliding shaft close to the connecting rod.

[0018] Preferably, it also includes a guide structure, which includes a plurality of vertical rods fixed to the bottom surface of the top plate and a guide column fixed to the top surface of the sliding plate. The guide column is arranged opposite to the vertical rods and a movable hole adapted to the vertical rods is opened on the side facing the vertical rods.

[0019] Preferably, the first driving member is a first motor, a first transmission wheel is fixedly installed on the outer surface of the first rotating rod, and the output end of the first motor is connected to the first transmission wheel through a conveyor belt transmission. The second driving member is a second motor, a second transmission wheel is fixedly installed on the outer surface of the second rotating rod, and the output end of the second motor is connected to the second transmission wheel through a conveyor belt transmission.

[0020] Preferably, a slide rail is fixedly mounted on the top surface of the base plate, and a slider adapted to the slide rail is provided on the bottom surface of the sliding plate.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The present invention starts the first driving member to drive the first rotating rod to rotate, the first rotating rod drives the first eccentric member to rotate, the first eccentric member drives the first connecting member to swing horizontally, and the first connecting member pulls the sliding plate to move back and forth horizontally, thereby driving the top plate to move back and forth horizontally, thereby realizing horizontal rhythmic exercise. At the same time, the second driving member is started to drive the second rotating rod to rotate, the second rotating rod drives the second eccentric member to rotate, the second eccentric member drives the second connecting member to swing up and down, and the second connecting member drives the top plate to move back and forth up and down, thereby realizing up and down and horizontal rhythmic exercise at the same time. Compared with the existing rhythm machine that can only perform separate horizontal reciprocating motion or up and down lifting motion, this composite rhythm machine can enable people to move in the horizontal and vertical directions at the same time, and people have a better user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 For the present invention Figure 1 Schematic diagram of the structure after removing the top plate;

[0025] Figure 3 This is a schematic diagram of the top plate, second hinged seat, second fixed seat, slide groove, soft rubber sleeve and vertical rod structure of the present invention;

[0026] Figure 4 This is a schematic structural diagram of the sliding plate, the first driving mechanism, the second driving mechanism, the notch, the first support, the first transmission wheel, the second support and the second transmission wheel of the present invention;

[0027] Wherein: 1. Bottom plate; 2. Sliding plate; 21. Notch; 22. First hinge seat; 3. Top plate; 31. Second hinge seat; 32. Second fixed seat; 321. Chute; 4. First driving mechanism; 41. First driving member; 42. First rotating rod; 43. First eccentric member; 44. First connecting member; 5. Second driving mechanism; 51. Second driving member; 52. Second rotating rod; 53. Second eccentric member; 54. Second connecting member; 6. Guiding structure; 61. Guide post; 62. Vertical rod; 7. Supporting structure; 8. Support rod; 9. Slide rail; 10. Soft rubber sleeve; 11. First support; 12. First transmission wheel; 13. Second support; 14. Second transmission wheel; 15. First fixed seat. Detailed implementation manners

[0028] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments. However, the following embodiments are only the preferred embodiments of the present invention, not all of them. Based on the embodiments in the implementation manners, other embodiments obtained by those skilled in the art without creative efforts all fall within the protection scope of the present invention.

[0029] As Figures 1 - 4 shown, the present invention provides a new type of rhythm machine, including: a bottom plate 1, a sliding plate 2, a top plate 3, a first driving mechanism 4 and a second driving mechanism 5;

[0030] The sliding plate 2 is located above the bottom plate 1 and is arranged parallel thereto;

[0031] The top plate 3 is located above the sliding plate 2 and is arranged parallel thereto;

[0032] The first driving mechanism 4 includes a first driving member 41, a first rotating rod 42, a first eccentric member 43 and a first connecting member 44. The first eccentric member 43 is eccentrically fixed on the first rotating rod 42. The first eccentric member 43 is rotatably connected to the first connecting member 44. One end of the first connecting member 44 is hinged to the sliding plate 2. When the first driving member 41 drives the first rotating rod 42 to rotate, the sliding plate 2 moves horizontally back and forth along a direction parallel to the top surface of the bottom plate 1;

[0033] The second driving mechanism 5 includes a second driving member 51, a second rotating rod 52, a second eccentric member 53 and a second connecting member 54. The second eccentric member 53 is eccentrically fixed on the second rotating rod 52. The second eccentric member 53 is rotatably connected to the second connecting member 54. One end of the second connecting member 54 is hinged to the bottom surface of the top plate 3. When the second driving member 51 drives the second rotating rod 52 to rotate, the top plate 3 moves back and forth along a direction perpendicular to the top surface of the bottom plate 1;

[0034] When people use this rhythm machine, the human body is located on the top plate 3;

[0035] When horizontal rhythmic exercise is needed, the first driving member 41 is activated to drive the first rotating rod 42 to rotate. The first rotating rod 42 drives the first eccentric member 43 to rotate, and the first eccentric member 43 drives the first connecting member 44 to swing horizontally. The first connecting member 44 pulls the sliding plate 2 to move horizontally back and forth, thereby driving the top plate 3 to move horizontally back and forth, so as to achieve horizontal rhythmic exercise;

[0036] When vertical rhythmic exercise is needed, the second driving member 51 is activated to drive the second rotating rod 52 to rotate. The second rotating rod 52 drives the second eccentric member 53 to rotate, and the second eccentric member 53 drives the second connecting member 54 to swing vertically. The second connecting member 54 drives the top plate 3 to move vertically back and forth, so as to achieve vertical rhythmic exercise;

[0037] When the exercise of simultaneous vertical and horizontal movements is needed, only the first driving member 41 and the second driving member 51 need to be activated simultaneously. Compared with the existing rhythm machines that can only perform single horizontal reciprocating movement or vertical lifting movement, this compound rhythm machine can enable people to perform horizontal and vertical movements at the same time, providing a better user experience.

[0038] As Figure 2 and Figure 4 shown, a notch 21 is formed on one side of the top surface of the sliding plate 2. The height positions of the first driving member 41 (installed on the bottom plate 1) and the first rotating rod 42 are not lower than the height position of the notch 21 opening. The first driving member 41 and the first support 11 are fixed on the top surface of the bottom plate 1. The first rotating rod 42 is rotatably provided on the first support 11. A first hinge seat 22 is provided on the top surface of the sliding plate 2 near the notch 21. One end of the first connecting member 44 is hinged to the first hinge seat 22;

[0039] By providing the notch 21 and the height positions of the first driving member 41 and the first rotating rod 42 not being lower than the height position of the notch 21 opening, the first driving member 41 and the first rotating rod 42 can be located above the sliding plate 2 or flush with it (specifically set according to needs), so that one end of the first connecting member 44 can be hinged to the first hinge seat 22 on the top surface of the sliding plate 2. Compared with one end of the first connecting member 44 being hinged to the bottom surface or side wall of the sliding plate 2, the overall height or length of the rhythm machine can be reduced, thus greatly reducing the overall volume of the rhythm machine.

[0040] As Figure 4 shown, the second driving member 51 and the second support 13 are fixedly installed on the top surface of the sliding plate 2 away from the first driving member 41. The second rotating rod 52 is rotatably connected to the second support 13. A second hinge seat 31 is fixed on the bottom surface of the top plate 3. One end of the second connecting member 54 is hinged to the second hinge seat 31;

[0041] By arranging the second driving member 51 on the top surface of the sliding plate 2 away from one side of the first driving member 41, the weight distribution of the whole rhythm machine is made more uniform, and the structural position arrangement is more reasonable. On the premise of minimizing the overall volume of the rhythm machine to the greatest extent, the first driving mechanism 4 and the second driving mechanism 5 work independently without interference.

[0042] As Figure 4 shown, the first rotating rod 42 and the second rotating rod 52 are located between the first driving member 41 and the second driving member 51, and the second rotating rod 52 is located at the middle position above the sliding plate 2. By such an arrangement, the jacking force is transmitted through the center, and the top plate 3 is uniformly stressed as a whole without eccentric load. During the vertical lifting process of the top plate 3, there is no risk of tilting, and the movement track is stable.

[0043] As Figure 1 and Figure 2 shown, it further includes two groups of support structures 7 symmetrically arranged on the top surface of the bottom plate 1. Each group of support structures 7 includes two connecting rods, and the two connecting rods are hinged in the middle to form an X-shaped arrangement. Four first fixing seats 15 are fixed on the top surface of the bottom plate 1, and four second fixing seats 32 are fixedly installed on the bottom surface of the top plate 3. Chute grooves 321 are formed on the first fixing seats 15 and the second fixing seats 32 along the direction parallel to the bottom surface of the top plate 3. A sliding shaft is fixed at each end of each connecting rod, and each sliding shaft is respectively movably arranged in the chute grooves 321 of a first fixing seat 15 and a second fixing seat 32;

[0044] By arranging the support structure 7, it plays a certain supporting role for the top plate 3. Through the arranged chute grooves 321, the sliding shafts can slide in the chute grooves 321, enabling the top plate 3 to perform normal horizontal and / or reciprocating up and down movements. The connecting rods designed in an X-shaped cross structure form a stable triangular mechanical framework when unfolded, which can effectively resist lateral forces or torques and prevent the platform from shaking.

[0045] As Figure 3 shown, a soft rubber sleeve 10 is fixed on the inner wall of the chute groove 321, and the sliding shaft is in contact with the soft rubber sleeve 10. By arranging the soft rubber sleeve 10, it can avoid the direct contact between the sliding shaft and the inner wall of the chute groove 321. Thus, when the top plate 3 performs lifting and / or horizontal reciprocating movements, the noise and wear of the sliding shaft sliding in the chute groove 321 can be reduced, thereby reducing the noise of the rhythm machine during use. At the same time, the service life of the sliding shaft and the second fixing seat 32 can be extended by reducing wear.

[0046] As Figure 2 shown, at least two parallel connecting support rods 8 are arranged between the two support structures 7. The connecting support rods 8 are located at one end of the sliding shaft of the connecting rod close to the connecting rod. By arranging the connecting support rods 8 at a relatively high position, it can avoid the collision between the connecting support rods 8 and other structures when the support structure 7 is moving;

[0047] By connecting adjacent linkages through the connecting support rod 8, a stable rectangular frame structure is formed, which inhibits the lateral bending or twisting of the linkages, avoids structural damage or failure caused by stress concentration. When the top plate 3 bears the human body, the connecting support rod 8 can evenly transfer the load to each connection point through the linkage network, avoiding excessive stress on a single linkage, enhancing the overall load-bearing capacity, and extending the service life of the mechanism.

[0048] As Figures 1 - 3 shown, it further includes a guiding structure 6. The guiding structure 6 includes several vertical rods 62 fixed to the bottom surface of the top plate 3 and guiding columns 61 fixed to the top surface of the sliding plate 2. The guiding columns 61 are arranged opposite to the vertical rods 62, and an activity hole adapted to the vertical rods 62 is formed on the surface of the guiding columns 61 facing the vertical rods 62.

[0049] By setting the guiding structure 6, the inner walls of the activity holes of the vertical rods 62 and the guiding columns 61 are in precise clearance fit in contact, forming surface contact guiding, which can effectively eliminate radial offset, making the movement of the top plate 3 more stable and smooth without offset.

[0050] Here, the vertical rods 62 and the guiding columns 61 are respectively fixed to the sliding plate 2 and the top plate 3 by screws. In this way, they can be produced and assembled separately, which is convenient for transportation. And when a certain part of the vertical rods 62 and the guiding columns 61 is damaged, it is convenient to disassemble and replace the vertical rods 62 and the guiding columns 61 separately.

[0051] As Figure 2 and Figure 4 shown, the first driving member 41 is a first motor. A first transmission wheel 12 is fixedly installed on the outer surface of the first rotating rod 42. The output end of the first motor is connected to the first transmission wheel 12 through a conveyor belt. The second driving member 51 is a second motor. A second transmission wheel 14 is fixedly installed on the outer surface of the second rotating rod 52. The output end of the second motor is connected to the second transmission wheel 14 through a conveyor belt. Specifically, pulley wheels can be fixed to the output ends of the first motor and the second motor.

[0052] By starting the first motor and the second motor respectively to drive the pulley wheels to rotate, under the action of the conveyor belt, the first transmission wheel 12 and the second transmission wheel 14 are respectively driven to rotate, thereby realizing the rotation of the first rotating rod 42 and the second rotating rod 52.

[0053] As Figure 1 shown, a slide rail 9 is fixedly installed on the top surface of the bottom plate 1. A slider adapted to the slide rail 9 is provided on the bottom surface of the sliding plate 2. The slide rail 9 and the slider are in rigid fit, forcing the sliding plate 2 to move along a fixed track, avoiding offset or jitter. The slide rail 9 and slider structure can effectively resist the lateral impact or vibration of external loads, keeping the movement stable. The slide rail 9 is internally provided with mechanical limits or latches to make the movement of the sliding plate 2 and the top plate 3 stable and prevent accidental detachment, thus ensuring the safety of the use of the rhythm machine.

[0054] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of rhythm machine, characterized in that, Comprising: Bottom plate (1); Sliding plate (2), the sliding plate (2) is located above the bottom plate (1) and is arranged parallel to it; Top plate (3), the top plate (3) is located above the sliding plate (2) and is arranged parallel to it; First driving mechanism (4), the first driving mechanism (4) includes a first driving member (41), a first rotating rod (42), a first eccentric member (43) and a first connecting member (44), the first eccentric member (43) is eccentrically fixed on the first rotating rod (42), the first eccentric member (43) is rotatably connected to the first connecting member (44), one end of the first connecting member (44) is hinged to the sliding plate (2), when the first driving member (41) drives the first rotating rod (42) to rotate, the sliding plate (2) reciprocates horizontally along a direction parallel to the top surface of the bottom plate (1); Second driving mechanism (5), the second driving mechanism (5) includes a second driving member (51), a second rotating rod (52), a second eccentric member (53) and a second connecting member (54), the second eccentric member (53) is eccentrically fixed on the second rotating rod (52), the second eccentric member (53) is rotatably connected to the second connecting member (54), one end of the second connecting member (54) is hinged to the bottom surface of the top plate (3), when the second driving member (51) drives the second rotating rod (52) to rotate, the top plate (3) reciprocates along a direction perpendicular to the top surface of the bottom plate (1).

2. The novel rhythm machine according to claim 1, characterized in that: A notch (21) is formed on one side of the top surface of the sliding plate (2), the height positions of the first driving member (41) and the first rotating rod (42) are not lower than the height position of the notch opening of the notch (21), the first driving member (41) and the first support (11) are fixed on the top surface of the bottom plate (1), the first rotating rod (42) is rotatably arranged on the first support (11), a first hinge seat (22) is arranged on the top surface of the sliding plate (2) near the notch (21), and one end of the first connecting member (44) is hinged to the first hinge seat (22).

3. The novel rhythm machine according to claim 2, characterized in that: The second driving member (51) and the second support (13) are fixedly installed on the top surface of the sliding plate (2) away from the first driving member (41), the second rotating rod (52) is rotatably connected to the second support (13), a second hinge seat (31) is fixed on the bottom surface of the top plate (3), and one end of the second connecting member (54) is hinged to the second hinge seat (31).

4. The novel rhythm machine according to claim 3, characterized in that: The first rotating rod (42) and the second rotating rod (52) are located between the first driving member (41) and the second driving member (51), and the second rotating rod (52) is located at the middle position above the sliding plate (2).

5. The novel rhythm machine according to claim 1, characterized in that: It also includes two groups of support structures (7) symmetrically arranged on the top surface of the bottom plate (1). Each group of the support structures (7) includes two connecting rods, and the two connecting rods are hinged in the middle to form an X-shaped arrangement. Four first fixed seats (15) are fixedly arranged on the top surface of the bottom plate (1), and four second fixed seats (32) are fixedly installed on the bottom surface of the top plate (3). Chutes (321) are formed on the first fixed seats (15) and the second fixed seats (32) along the direction parallel to the bottom surface of the top plate (3). A sliding shaft is fixedly arranged at each end of each connecting rod, and each sliding shaft is respectively movably arranged in the chutes (321) of a first fixed seat (15) and a second fixed seat (32).

6. The novel rhythm machine according to claim 5, characterized in that: A soft rubber sleeve (10) is fixedly arranged on the inner wall of the chute (321), and the sliding shaft is in contact with the soft rubber sleeve (10).

7. The novel rhythm machine according to claim 5, characterized in that: At least two connecting support rods (8) arranged in parallel are arranged between the two support structures (7), and the connecting support rods (8) are located at one end close to the sliding shaft of the connecting rod.

8. The novel law motivator according to claim 1, characterized in that: It also includes a guiding structure (6). The guiding structure (6) includes a plurality of vertical rods (62) fixedly arranged on the bottom surface of the top plate (3) and guiding columns (61) fixedly arranged on the top surface of the sliding plate (2). The guiding columns (61) are arranged opposite to the vertical rods (62), and an activity hole adapted to the vertical rods (62) is formed on the surface of the guiding columns (61) facing the vertical rods (62).

9. The novel rhythm machine according to claim 3, characterized in that: The first driving member (41) is a first motor. A first transmission wheel (12) is fixedly installed on the outer surface of the first rotating rod (42). The output end of the first motor is connected to the first transmission wheel (12) through a conveyor belt. The second driving member (51) is a second motor. A second transmission wheel (14) is fixedly installed on the outer surface of the second rotating rod (52). The output end of the second motor is connected to the second transmission wheel (14) through a conveyor belt.

10. The novel rhythm machine according to claim 1, characterized in that: A slide rail (9) is fixedly installed on the top surface of the bottom plate (1), and a slider adapted to the slide rail (9) is arranged on the bottom surface of the sliding plate (2).

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