Expansion platform of horizontal rhythm bed

Abstract

The utility model relates to the technical field of rhythm beds, and discloses an expansion platform of a horizontal rhythm bed, which comprises a rhythm base, a rhythm bed plate is movably mounted at the top of the rhythm base, an expansion platform is mounted on one side of the rhythm bed plate, a mounting groove is formed in one side of the rhythm base, a movable plate is slidably mounted on the inner wall of the bottom of the mounting groove, and the movable plate is movably mounted on the bottom of the mounting groove. The outer wall of one side of the movable plate is fixedly connected with first mounting frames which are symmetrically arranged, and guide rods are hinged to the two first mounting frames. The inclination angles of the two guide rods are changed through the two second mounting frames arranged in a matched mode, the two guide rods can vibrate the expansion platform at the appropriate frequency, and therefore the feet of people are vibrated at the appropriate frequency, the whole-body vibration effect is achieved, and the service life of the whole-body vibration platform is prolonged. By means of the device, nervous muscles of the whole body of people can be relaxed within a proper amplitude, so that fatigue can be relieved more efficiently, and the device is practical and suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model belongs to the technical field of rhythmic beds, and specifically relates to an expansion platform of a horizontal rhythmic bed. Background Art

[0002] The horizontal rhythm bed performs whole-body periodic accelerated exercise, which generates shear force in the vascular endothelium (shear force is an upward and downward force generated by two forces of equal magnitude and opposite direction acting simultaneously and impacting each other). When this force is generated in the blood vessels, it stimulates the vascular endothelium to release nitric oxide synthase, which combines with L-arginine in the vascular endothelium to release nitric oxide.

[0003] When people lie on the horizontal rhythm bed, the vibration source inside the rhythm bed is started to work, which can obtain whole-body vibration of appropriate frequency, increase the friction between blood flow and blood vessels, and the vascular shear force generated by the vibration can increase vascular elasticity, promote endothelial cells on the inner wall of blood vessels to secrete nitric oxide to soften blood vessels, and reduce the occurrence of cardiovascular and cerebrovascular diseases. At the same time, the appropriate amplitude can relax tense muscles and relieve fatigue. However, the rhythm beds currently on the market are all of one-piece design. When a tall person lies on the rhythm bed and starts the vibration source of the rhythm bed to work, the head or feet of the body cannot obtain vibration of appropriate frequency, and the effect of whole-body vibration cannot be achieved, resulting in the tense muscles in the head or feet cannot be relaxed. In view of this, the utility model is specially proposed to provide an expansion platform of a horizontal rhythm bed to solve the above problems. Utility Model Content

[0004] In order to solve the technical problem that when a tall person lies on the rhythm bed and starts the vibration source of the rhythm bed to work, the head or feet of the body cannot get the vibration of the appropriate frequency, the whole body vibration effect cannot be achieved, and the tense muscles at the head or feet cannot be relaxed, the basic concept of the technical solution adopted by the utility model is:

[0005] A expansion platform of a horizontal rhythm bed comprises a rhythm base, a rhythm bed board is movably installed on the top of the rhythm base, an expansion platform is installed on one side of the rhythm bed board, a mounting groove is opened on one side of the rhythm base, a movable plate is slidably installed on the inner wall at the bottom of the mounting groove, a symmetrically arranged first mounting frame is fixedly connected to the outer wall of one side of the movable plate, two of the first mounting frames are hinged with guide rods, a symmetrically arranged second mounting frame is fixedly connected to the outer wall of the bottom of the expansion platform, the top ends of the two guide rods are respectively hinged on the two second mounting frames, a mounting shaft is rotatably installed on the inner side of the mounting groove, a guide cam is fixedly connected to the outer wall of the mounting shaft, and one end of the guide cam is in contact with the outer wall of one side of the movable plate.

[0006] As a preferred implementation manner of the present utility model, the two first mounting frames and the two second mounting frames are both door-type structures.

[0007] As a preferred embodiment of the present utility model, a first gear is fixedly connected to the outer wall of the mounting shaft, and the guide cam is located below the first gear.

[0008] As a preferred embodiment of the utility model, a driving motor is fixedly installed on the inner wall of the top of the installation groove, the output shaft of the driving motor is connected to the rotating shaft through a coupling, and the outer wall of the rotating shaft is fixedly connected to the second gear.

[0009] As a preferred embodiment of the present invention, the second gear meshes with the first gear.

[0010] As a preferred embodiment of the utility model, a symmetrically arranged return spring is fixedly connected to the inner wall of one side of the installation groove, and one end of the two return springs is symmetrically connected to the outer wall of one side of the movable plate.

[0011] As a preferred embodiment of the present utility model, the inner wall at the bottom of the installation groove is fixedly connected with symmetrically arranged limit blocks, and the two limit blocks are respectively located under the two reset springs.

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

[0013] The utility model, through the rhythm base and the rhythm bed board, people can lie on the rhythm bed board and start the vibration source to perform vibration work. Through the expansion platform, it is convenient for people with tall height to support the foot position when they lie on the rhythm bed board. When the vibration source is started to work, the driving motor is started to work, the driving motor drives the second gear to rotate, the second gear drives the first gear to rotate, the first gear drives the installation shaft to rotate, and the installation shaft drives the guide cam to rotate, so that the guide cam can push the movable plate to move to the left when it rotates to contact with one side of the movable plate. With the two reset springs, when the end of the guide cam rotates to a position away from the movable plate, the movable plate moves to the right, so that the movable plate can reciprocate. When the movable plate reciprocates, the movable plate can drive the two first mounting frames to move horizontally. The two first mounting frames cooperate with the two second mounting frames to change the inclination angles of the two guide rods, so that the two guide rods can vibrate the expansion platform with an appropriate frequency, so that the foot position of people also obtains the vibration of an appropriate frequency, achieving the effect of whole-body vibration, so that within a suitable amplitude, the tense muscles of the whole body of people are all relaxed, so that fatigue can be relieved more efficiently.

[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 cross-sectional structure of the rhythmic base of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional side view of the rhythmic base of the utility model.

[0020] In the figure: 1. rhythmic base; 2. rhythmic bed board; 3. expansion platform; 4. mounting groove; 5. movable plate; 6. first mounting frame; 7. guide rod; 8. second mounting frame; 9. mounting shaft; 10. first gear; 11. driving motor; 12. second gear; 13. reset spring; 14. guide cam; 15. limit block. DETAILED DESCRIPTION

[0021] 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.

[0022] 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.

[0023] 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.

[0024] like Figures 1 to 4 As shown:

[0025] A horizontal rhythm bed expansion platform comprises a rhythm base 1, a rhythm bed board 2 is movably installed on the top of the rhythm base 1, and an expansion platform 3 is installed on one side of the rhythm bed board 2. People can lie on the rhythm bed board 2 and start the vibration source to perform vibration work. The expansion platform 3 is arranged to facilitate the support of the foot position of a person with a taller height when lying on the rhythm bed board 2. A mounting groove 4 is arranged on one side of the rhythm base 1, and a movable plate 5 is slidably installed on the inner wall of the bottom of the mounting groove 4. A symmetrically arranged first mounting frame 6 is fixedly connected to the outer wall of one side of the movable plate 5, and a guide rod 7 is hinged on the two first mounting frames 6. The bottom of the expansion platform 3 The outer wall of the mounting groove 4 is fixedly connected with a symmetrically arranged second mounting frame 8, the top ends of the two guide rods 7 are respectively hinged on the two second mounting frames 8, the two first mounting frames 6 and the two second mounting frames 8 are both door-type structures, the inner side of the mounting groove 4 is rotatably installed with a mounting shaft 9, the outer wall of the mounting shaft 9 is fixedly connected with a guide cam 14, one end of the guide cam 14 is in contact with the outer wall of one side of the movable plate 5, the outer wall of the mounting shaft 9 is fixedly connected with a first gear 10, the guide cam 14 is located below the first gear 10, the inner wall of the top of the mounting groove 4 is fixedly installed with a driving motor 11, the output shaft of the driving motor 11 is connected with a rotating shaft through a coupling, and the rotating shaft The outer wall is fixedly connected with a second gear 12, and the second gear 12 is meshed with the first gear 10. The inner wall on one side of the installation groove 4 is fixedly connected with a symmetrically arranged return spring 13. When the vibration source is started to work, the drive motor 11 is started to work, and the drive motor 11 drives the second gear 12 to rotate, and the second gear 12 drives the first gear 10 to rotate, and the first gear 10 drives the installation shaft 9 to rotate, and the installation shaft 9 drives the guide cam 14 to rotate, so that when the guide cam 14 rotates to contact one side of the movable plate 5, it can push the movable plate 5 to move to the left, and cooperate with the two return springs 13, when the guide cam When the end of 14 rotates to a position away from the movable plate 5, the movable plate 5 moves to the right side, so that the movable plate 5 can reciprocate. When the movable plate 5 reciprocates, the movable plate 5 can drive the two first mounting frames 6 to move horizontally. The two first mounting frames 6 are matched with the two second mounting frames 8 to change the inclination angle of the two guide rods 7, so that the two guide rods 7 can vibrate the expansion platform 3 at an appropriate frequency, so that the position of people's feet also obtains the vibration of an appropriate frequency, achieving the effect of whole-body vibration. One end of the two reset springs 13 is symmetrically connected to the outer wall of one side of the movable plate 5.

[0026] Furthermore, the bottom inner wall of the mounting groove 4 is fixedly connected with symmetrically arranged limit blocks 15, and the two limit blocks 15 are respectively located below the two return springs 13. The two limit blocks 15 can limit the lateral movement of the movable plate 5 to prevent the movable plate 5 from contacting the first gear 10.

[0027] The implementation principle of the expansion platform of a horizontal rhythm bed in this embodiment is as follows:

[0028] When in use, people can lie on the rhythmic bed board 2 and start the vibration source to perform vibration work. The expansion platform 3 is provided to facilitate the support of the foot position of a person with a taller height when lying on the rhythmic bed board 2. When the vibration source is started to work, the drive motor 11 is started to work, the drive motor 11 drives the second gear 12 to rotate, the second gear 12 drives the first gear 10 to rotate, the first gear 10 drives the installation shaft 9 to rotate, and the installation shaft 9 drives the guide cam 14 to rotate, so that when the guide cam 14 rotates to contact one side of the movable plate 5, it can push the movable plate 5 to move to the left, and cooperate with the two reset springs 13 provided, when the guide cam 1 When the end of 4 rotates to a position away from the movable plate 5, the movable plate 5 moves to the right side, so that the movable plate 5 can reciprocate. When the movable plate 5 reciprocates, the movable plate 5 can drive the two first mounting frames 6 to move horizontally. The two first mounting frames 6 cooperate with the two second mounting frames 8 to change the inclination angle of the two guide rods 7, so that the two guide rods 7 can vibrate the expansion platform 3 at an appropriate frequency, so that the position of people's feet also obtains the vibration of an appropriate frequency, achieving the effect of whole-body vibration, so that the tense muscles of the whole body of people are relaxed within a suitable amplitude, so that fatigue can be relieved more efficiently.

Claims

1. An expansion platform of a horizontal rhythm bed, comprising a rhythm base (1), characterized in that: A rhythmic bed board (2) is movably mounted on the top of the rhythmic bed board (1), an expansion platform (3) is mounted on one side of the rhythmic bed board (2), a mounting groove (4) is provided on one side of the rhythmic bed board (1), a movable plate (5) is slidably mounted on the inner wall at the bottom of the mounting groove (4), a symmetrically arranged first mounting frame (6) is fixedly connected to the outer wall at one side of the movable plate (5), two of the first mounting frames (6) are hinged with guide rods (7), a symmetrically arranged second mounting frame (8) is fixedly connected to the outer wall at the bottom of the expansion platform (3), the top ends of the two guide rods (7) are respectively hinged on the two second mounting frames (8), a mounting shaft (9) is rotatably mounted on the inner side of the mounting groove (4), a guide cam (14) is fixedly connected to the outer wall of the mounting shaft (9), and one end of the guide cam (14) contacts the outer wall at one side of the movable plate (5).

2. The expansion platform of a horizontal rhythm bed according to claim 1, characterized in that: The two first mounting frames (6) and the two second mounting frames (8) are both door-type structures.

3. The expansion platform of a horizontal rhythm bed according to claim 1, characterized in that: The outer wall of the installation shaft (9) is fixedly connected to a first gear (10), and the guide cam (14) is located below the first gear (10).

4. The expansion platform of the horizontal rhythm bed according to claim 3, characterized in that: A driving motor (11) is fixedly mounted on the inner wall at the top of the mounting groove (4); an output shaft of the driving motor (11) is connected to a rotating shaft via a coupling, and a second gear (12) is fixedly connected to the outer wall of the rotating shaft.

5. The expansion platform of the horizontal rhythm bed according to claim 4, characterized in that: The second gear (12) meshes with the first gear (10).

6. The expansion platform of a horizontal rhythm bed according to claim 1, characterized in that: A symmetrically arranged return spring (13) is fixedly connected to the inner wall of one side of the installation groove (4), and one end of the two return springs (13) is symmetrically connected to the outer wall of one side of the movable plate (5).

7. The expansion platform of the horizontal rhythm bed according to claim 6, characterized in that: A symmetrically arranged limit block (15) is fixedly connected to the inner wall at the bottom of the installation groove (4), and the two limit blocks (15) are respectively located below the two return springs (13).

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