Folding moving mechanism of rhythm device

Abstract

The utility model relates to the technical field of rhythm devices, and discloses a folding moving mechanism of a rhythm device, which comprises a fixed base and a rhythm platform, a first sliding seat is slidably mounted on the inner wall of the left side of the bottom of the fixed base, and second connecting frames which are symmetrically arranged are fixedly connected to the outer wall of the top of the first sliding seat; and folding rods are hinged to the two second connecting frames correspondingly, and symmetrically-arranged connecting bases are fixedly connected to the right side of the bottom of the rhythm platform. The inclination angle of the stable supporting plate is changed through the first mounting frame arranged in a matched mode, the stable supporting plate drives the supporting base to move vertically, and the stable supporting plate can move vertically through mutual matching of the two second connecting frames, the two first connecting frames, the two folding rods, the two connecting bases, the second mounting frame, the first mounting frame, the stable supporting plate and the supporting base. The position of the rhythm platform can be moved, different persons can conveniently adjust the height of the rhythm platform according to exercise requirements, and the rhythm platform is practical and suitable for wide application and popularization.

Description

Technical Field

[0001] The utility model belongs to the technical field of rhythmic devices, and in particular relates to a folding and moving mechanism of a rhythmic device. Background Art

[0002] Rhythm can be divided into vertical rhythm and horizontal rhythm. Vertical rhythm is a whole-body passive exercise (massage, acupressure, etc. are local passive exercises). It simulates the principle of skipping rope, breaks through the constraints of gravity, and vibrates the human body from bottom to top and from outside to inside at a fixed frequency. It regulates and improves human health by stimulating muscle contraction to enhance muscle vitality, improve capillary microcirculation, and promote the differentiation of bone marrow mesenchymal stem cells.

[0003] The vertical rhythm machine is a sport that simulates skipping rope. Its rhythm principle is to change the body's musculoskeletal nervous system through the physical effect of gravity, and further affect the endocrine and other physiological systems to produce various health-promoting effects. The rhythm devices currently on the market are usually of one-piece design, and the rhythm platform equipped with a vibration source is fixed relative to the ground, making it difficult to move the height of the rhythm platform according to the exercise needs of different people. In view of this, the utility model is a folding moving mechanism of a rhythm device to solve the above problem. Utility Model Content

[0004] In order to solve the technical problem that the rhythm platform with a vibration source installed on the vertical rhythm machine is fixed relative to the ground, and it is difficult to move the height of the rhythm platform according to the exercise needs of different people, the basic concept of the technical solution adopted by the utility model is:

[0005] The folding movement mechanism of a rhythmic device comprises a fixed base and a rhythmic platform, wherein the first sliding seat is slidably mounted on the left inner wall of the bottom of the fixed base, and the top outer wall of the first sliding seat is fixedly connected to the second connecting frame symmetrically arranged, and two folding rods are hinged on the second connecting frame, and the bottom of the rhythmic platform is fixedly connected to the symmetrically arranged connecting seat through a universal joint. The top ends of the two folding rods are respectively hinged on the two first connecting frames. The second sliding seat is symmetrically arranged with the first sliding seat on the right inner wall of the bottom of the fixed base, and the second sliding seat is symmetrically arranged with the first sliding seat. The inner wall on the opposite side of the fixed base is rotatably mounted with symmetrically arranged screw rods, and the middle parts of the first sliding seat and the second sliding seat are both provided with threaded holes, and the two screw rods are respectively screwed on the inner walls of the two threaded holes, and a double-axis motor is fixedly mounted on the inner wall of the middle bottom of the fixed base, and the opposite ends of the two screw rods are respectively connected to the two output shafts of the double-axis motor.

[0006] As a preferred embodiment of the present utility model, a support base is fixedly connected to the left outer wall of the bottom of the rhythmic platform, and a stable support plate is hingedly provided at the bottom end of the support base.

[0007] As a preferred embodiment of the present utility model, a second mounting frame is fixedly connected to the outer wall of the middle portion of the top of the second sliding seat, and the bottom end of the stabilizing support plate is hingedly disposed on the second mounting frame.

[0008] As a preferred embodiment of the utility model, the outer walls on opposite sides of the two folding rods are fixedly connected with symmetrically arranged fixing rods, and the same rotating rod is rotatably mounted on opposite ends of the two fixing rods.

[0009] As a preferred embodiment of the present utility model, a through hole is opened in the middle of the stabilizing support plate, and the rotating rod is fixedly connected to the inner wall of the through hole.

[0010] As a preferred embodiment of the utility model, a base plate is fixedly connected to the outer wall of the bottom of the fixed base, and symmetrically arranged telescopic rods are fixedly connected to both sides of the top of the base plate.

[0011] As a preferred embodiment of the utility model, the telescopic end at the top of the telescopic rod is connected to the bottom position of the rhythmic platform through a universal joint.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses that when the rhythmic platform needs to be used for exercise, the dual-axis motor is started to drive the two screw rods to rotate, and the two screw rods drive the first sliding seat and the second sliding seat to move in relative or opposite directions. When the first sliding seat moves horizontally, it drives the two second connecting frames to move horizontally, and the two first connecting frames that are arranged in cooperation with each other make the inclination angle of the two folding rods change, and the two folding rods drive the two connecting seats to move vertically. At the same time, the second sliding seat drives the second mounting frame to move horizontally, and the second mounting frame cooperates with the first mounting frame to change the inclination angle of the stable support plate, and the stable support plate drives the support seat to move vertically, so that the position of the rhythmic platform can be moved through the mutual cooperation between the two second connecting frames, the two first connecting frames, the two folding rods, the two connecting seats, the second mounting frames, the first mounting frames, the stable support plate and the support seat, so that different people can adjust the height of the rhythmic platform according to their exercise needs.

[0014] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In the attached picture:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a side view of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the fixed base structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the top cross-sectional structure of the fixed base of the utility model;

[0020] Figure 5 It is a schematic diagram of the connection structure between the folding rod and the stable support plate of the utility model.

[0021] In the figure: 1. fixed base; 2. rhythmic platform; 3. folding rod; 4. first connecting frame; 5. stabilizing support plate; 6. telescopic rod; 7. connecting seat; 8. first mounting frame; 9. supporting seat; 10. first sliding seat; 11. second connecting frame; 12. fixed rod; 13. second sliding seat; 14. second mounting frame; 15. screw rod; 16. dual-axis motor; 17. rotating rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0024] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0025] like Figures 1 to 5As shown:

[0026] A folding and moving mechanism of a rhythmic device comprises a fixed base 1 and a rhythmic platform 2, wherein a first sliding seat 10 is slidably mounted on the inner wall at the bottom left of the fixed base 1, a symmetrically arranged second connecting frame 11 is fixedly connected to the outer wall at the top of the first sliding seat 10, and a folding rod 3 is hinged on the two second connecting frames 11, a symmetrically arranged connecting seat 7 is fixedly connected to the right side of the bottom of the rhythmic platform 2, the bottoms of the two connecting seats 7 are connected to the first connecting frame 4 through a universal joint, the tops of the two folding rods 3 are respectively hinged on the two first connecting frames 4, and a second sliding seat 10 is slidably mounted on the inner wall at the bottom right of the fixed base 1 The movable seat 13, the second sliding seat 13 and the first sliding seat 10 are symmetrically arranged, and the inner wall on the opposite side of the fixed base 1 is rotatably installed with a symmetrically arranged screw rod 15. The middle of the first sliding seat 10 and the second sliding seat 13 are provided with threaded holes, and the two screw rods 15 are respectively screwed on the inner walls of the two threaded holes. A dual-axis motor 16 is fixedly installed on the inner wall of the middle bottom of the fixed base 1, and the opposite ends of the two screw rods 15 are respectively connected to the two output shafts of the dual-axis motor 16. The left outer wall of the bottom of the rhythmic platform 2 is fixedly connected with a support seat 9, and a stable support plate 5 is hingedly arranged at the bottom end of the support seat 9. The second sliding seat The outer wall of the middle part of the top of 13 is fixedly connected with a second mounting frame 14, and the bottom end of the stable support plate 5 is hingedly set on the second mounting frame 14. When the rhythm platform 2 needs to be used for movement, the dual-axis motor 16 is started to drive the two screw rods 15 to rotate, and the two screw rods 15 drive the first sliding seat 10 and the second sliding seat 13 to move in relative or opposite directions. When the first sliding seat 10 moves horizontally, it drives the two second connecting frames 11 to move horizontally, and the two first connecting frames 4 are arranged in cooperation, so that the inclination angles of the two folding rods 3 change, and the two folding rods 3 drive the two connecting seats 7 to move vertically. The second mounting frame 14 moves in the horizontal direction, and the second sliding seat 13 drives the second mounting frame 14 to move horizontally. The second mounting frame 14 cooperates with the first mounting frame 8 to change the inclination angle of the stabilizing support plate 5, and the stabilizing support plate 5 drives the supporting seat 9 to move vertically. Therefore, through the mutual cooperation between the two second connecting frames 11, the two first connecting frames 4, the two folding rods 3, the two connecting seats 7, the second mounting frame 14, the first mounting frame 8, the stabilizing support plate 5 and the supporting seat 9, the position of the rhythmic platform 2 can be moved, which is convenient for different people to adjust the height of the rhythmic platform 2 according to their exercise needs.

[0027] In a specific embodiment, the two folding rods 3 are fixedly connected to the outer walls on one side of the opposite side with symmetrically arranged fixing rods 12, and the two fixing rods 12 are rotatably installed with the same rotating rod 17 on the opposite end. A through hole is opened in the middle position of the stabilizing support plate 5, and the rotating rod 17 is fixedly connected to the inner wall of the through hole. Through the arranged rotating rod 17 and the two fixed rods 12, the connection between the two folding rods 3 and the stabilizing support plate 5 can be stabilized, so that the cooperation between the two folding rods 3 and the stabilizing support plate 5 can provide stable support for the rhythmic platform 2. The bottom outer wall of the fixed base 1 is fixedly connected with a base plate, and the top two sides of the base plate are fixedly connected with symmetrically arranged telescopic rods 6, and the top telescopic end of the telescopic rod 6 is connected to the bottom position of the rhythmic platform 2 through a universal joint.

[0028] The implementation principle of the folding movement mechanism of a rhythmic device of this embodiment is as follows:

[0029] When the rhythmic platform 2 needs to be used for exercise, the dual-axis motor 16 is started to drive the two screw rods 15 to rotate, and the two screw rods 15 drive the first sliding seat 10 and the second sliding seat 13 to move in relative or opposite directions. When the first sliding seat 10 moves horizontally, it drives the two second connecting frames 11 to move horizontally, and the two first connecting frames 4 are arranged in cooperation, so that the inclination angles of the two folding rods 3 are changed. The two folding rods 3 drive the two connecting seats 7 to move vertically. At the same time, the second sliding seat 13 drives the second mounting frame 14 to move horizontally, and the second mounting frame 14 cooperates with the first mounting frame 8 to change the inclination angle of the stabilizing support plate 5. The fixed support plate 5 drives the support seat 9 to move vertically, so that the position of the rhythm platform 2 can be moved through the mutual cooperation between the two second connecting frames 11, the two first connecting frames 4, the two folding rods 3, the two connecting seats 7, the second mounting frame 14, the first mounting frame 8, the stable support plate 5 and the support seat 9, so that different people can adjust the height of the rhythm platform 2 according to their exercise needs, and through the set rotating rod 17 and the two fixed rods 12, the connection between the two folding rods 3 and the stable support plate 5 can be stabilized, so that the cooperation between the two folding rods 3 and the stable support plate 5 can play a role in stabilizing the support of the rhythm platform 2.

Claims

1. A folding and moving mechanism of a rhythmic device, comprising a fixed base (1) and a rhythmic platform (2), characterized in that: A first sliding seat (10) is slidably mounted on the inner wall at the bottom left side of the fixed base (1); a symmetrically arranged second connecting frame (11) is fixedly connected to the outer wall at the top of the first sliding seat (10); two second connecting frames (11) are hingedly connected with folding rods (3); a symmetrically arranged connecting seat (7) is fixedly connected to the right side of the bottom of the rhythmic platform (2); the bottoms of the two connecting seats (7) are connected to the first connecting frame (4) via universal joints; the tops of the two folding rods (3) are respectively hingedly connected to the two first connecting frames (4); the right side of the bottom of the fixed base (1) A second sliding seat (13) is slidably mounted on the inner wall, the second sliding seat (13) is symmetrically arranged with the first sliding seat (10), a screw rod (15) is rotatably mounted on the inner wall on the opposite side of the fixed base (1), threaded holes are provided in the middle of the first sliding seat (10) and the second sliding seat (13), the two screw rods (15) are respectively screwed on the inner walls of the two threaded holes, a double-axis motor (16) is fixedly mounted on the inner wall in the middle of the bottom of the fixed base (1), and the opposite ends of the two screw rods (15) are respectively connected to the two output shafts of the double-axis motor (16).

2. The folding and moving mechanism of the rhythmic device according to claim 1, characterized in that: A support seat (9) is fixedly connected to the left outer wall of the bottom of the rhythmic platform (2), and a stabilizing support plate (5) is hingedly provided at the bottom end of the support seat (9).

3. The folding and moving mechanism of the rhythmic device according to claim 2, characterized in that: The outer wall of the middle part of the top of the second sliding seat (13) is fixedly connected to a second mounting frame (14), and the bottom end of the stabilizing support plate (5) is hingedly arranged on the second mounting frame (14).

4. The folding and moving mechanism of the rhythmic device according to claim 3, characterized in that: The two folding rods (3) are fixedly connected to the outer wall on one side opposite to each other with a symmetrically arranged fixing rod (12), and the two fixing rods (12) are rotatably mounted with a same rotating rod (17) on one end opposite to each other.

5. The folding and moving mechanism of the rhythmic device according to claim 4, characterized in that: A through hole is provided in the middle of the stabilizing support plate (5), and a rotating rod (17) is fixedly connected to the inner wall of the through hole.

6. The folding and moving mechanism of the rhythmic device according to claim 1, characterized in that: The bottom outer wall of the fixed base (1) is fixedly connected to a base plate, and both sides of the top of the base plate are fixedly connected to symmetrically arranged telescopic rods (6).

7. The folding and moving mechanism of the rhythmic device according to claim 6, characterized in that: The top telescopic end of the telescopic rod (6) is connected to the bottom position of the rhythmic platform (2) via a universal joint.

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