Supporting structure of vibration body builder

Abstract

A supporting structure of a vibration body builder comprises a base, a vibration platform assembly and a plurality of elastic supporting parts, the vibration platform assembly is vertically and elastically supported on the base through the elastic supporting parts, the upper ends of the elastic supporting parts are connected with the vibration platform assembly through connecting assemblies, and limiting parts are arranged at the lower ends of the elastic supporting parts. When the vibration platform assembly moves downwards, the elastic supporting piece is compressed, and when the vibration platform assembly moves downwards to the corresponding position, the vibration platform assembly acts on the limiting piece through the connecting assembly. According to the vibration body builder, the limiting piece is arranged at the lower end of the elastic supporting piece, the vibration platform assembly acts on the limiting piece through the connecting assembly when moving downwards to the corresponding position, the limiting piece is elastic and can bear part of impact force, damping and buffering are achieved, and the situation that the elastic supporting piece is overloaded and excessively compressed due to the fact that the body weight of a person is too large is avoided; therefore, the load borne by the base can be greatly reduced, and the service life of the vibration body builder is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment technology, and in particular to a support structure for a vibrating fitness equipment. Background Technology

[0002] Chinese patent document CN203915381U, published on November 5, 2014, discloses a motor-driven vibrating fitness device. It includes a base, a motor, a vibration platform, a support frame, a control panel, handrails, and a power module that can be connected to mains power. The vibration platform is supported on the base by several air springs, and the power module is mounted on the base. The motor is fixedly mounted on the vibration platform; it is a dual-shaft motor with eccentric components mounted on both output shafts. When the motor operates, it drives the vibration platform to vibrate. The lower end of the support frame is fixed to the base, the control panel is located at the upper end of the support frame, and the handrails are located on the support frame. The control panel includes a display screen and several control buttons. In this vibrating fitness device, if the weight of a person standing on the vibration platform is too large, it may cause the air springs to be overloaded and excessively compressed, requiring the base to bear a certain load and potentially causing deformation and damage.

[0003] Therefore, further improvements are necessary. Utility Model Content

[0004] The purpose of this utility model is to provide a support structure for a vibratory fitness device that is simple in structure, has good support effect, can avoid overloading of elastic support components, provides a good user experience, and is highly practical, so as to overcome the shortcomings of the prior art.

[0005] A support structure for a vibrating fitness device designed for this purpose includes a base and a vibrating platform assembly. The structure is characterized by further including several elastic support members. The vibrating platform assembly is elastically supported on the base via the elastic support members. The upper end of each elastic support member is connected to the vibrating platform assembly via a connecting component. A limiting component is provided at the lower end of each elastic support member. When the vibrating platform assembly moves downwards, it compresses the elastic support member. When the vibrating platform assembly moves downwards to the corresponding position, it acts on the limiting component via the connecting component.

[0006] It also includes a support plate, a limiting member fixedly connected to the support plate, the bottom of the limiting member supported on the support plate, the bottom of the elastic support member having a support part, the support plate supported on the support part, and the support part supported on the base.

[0007] A fastening assembly is provided between the support plate and the elastic support member. The support plate and the elastic support member are fixedly connected by the fastening assembly, and the elastic support member is fixed on the base by the cooperation of the fastening assembly and the support plate.

[0008] The elastic support is rhomboid in shape and has through holes inside. When the vibration platform assembly compresses the elastic support, the elastic support deforms through the through holes.

[0009] The limiting component is elastic. When the vibration platform assembly acts on the limiting component through the connecting component, the limiting component deforms elastically.

[0010] The fastening assembly includes a screw, a nut, and a first nut. A first fixing hole is provided on the support plate, a second fixing hole is provided at the lower end of the elastic support, and a third fixing hole is provided on the base. The screw passes through the first fixing hole, the second fixing hole, and the third fixing hole simultaneously. The nut is locked at the upper end of the screw, and the first nut is locked at the lower end of the screw.

[0011] The connecting assembly includes a pad, a fastener, and a second nut. The pad has a fourth fixing hole, the upper end of the elastic support has a fifth fixing hole, and the vibration platform assembly has a sixth fixing hole. The fastener passes through the fourth, fifth, and sixth fixing holes in sequence, and the second nut is locked to the upper end of the fastener to connect the elastic support and the vibration platform assembly. The pad is pressed between the upper end of the elastic support and the fastener.

[0012] The fastener has an action part at its lower end. When the vibration platform assembly moves downward to the corresponding position, it acts on the limiting member through the action part.

[0013] The vibration platform assembly includes a vibration platform and a support frame. The vibration platform is fixed to the top of the support frame, and the bottom of the support frame is provided with several downwardly extending connecting seats. The upper end of the elastic support member is connected to the connecting seats through a connecting assembly.

[0014] The elastic support and limiting components are made of rubber or plastic, while the support plate and pad are made of metal.

[0015] This invention relates to a vibrating fitness device. By setting a limiting component at the lower end of the elastic support component, when the vibration platform assembly moves downward to the corresponding position, it acts on the limiting component through the connecting component. The limiting component is elastic and can bear part of the impact force, thereby achieving shock absorption and preventing excessive weight of the person from causing the elastic support component to be overloaded and excessively compressed, which could then touch the base and cause deformation and damage to the base. This can greatly reduce the load on the base and improve the service life of the vibrating fitness device. Attached Figure Description

[0016] Figure 1 This is a partial structural diagram of a vibrating fitness device in one embodiment of the present invention.

[0017] Figure 2 This is a cross-sectional view of the support structure in one embodiment of the present invention.

[0018] Figure 3 This is an exploded structural diagram of the support structure in one embodiment of the present invention.

[0019] Figure 4 This is a partial structural diagram of the support structure in one embodiment of the present invention.

[0020] Figure 5 This is a schematic diagram of the overall structure of the vibrating fitness device in one embodiment of the present invention.

[0021] Figure 6 This is a partial structural diagram of the base in one embodiment of the present invention. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See Figures 1-6 The support structure of this vibrating fitness device includes a base 1, a vibration platform assembly 2, and several elastic support members 3. The vibration platform assembly 2 is elastically supported on the base 1 by the elastic support members 3. The upper end of the elastic support member 3 is connected to the vibration platform assembly 2 through a connecting component, and the lower end of the elastic support member 3 is provided with a limiting member 4. When the vibration platform assembly 2 moves downward, it compresses the elastic support member 3. When the vibration platform assembly 2 moves downward to the corresponding position, it acts on the limiting member 4 through the connecting component, thereby limiting the vibration platform assembly 2 from continuing to move downward, preventing the elastic support member 3 from being over-compressed and touching the base 1. At the same time, it can improve the service life of the elastic support member 3 and ensure that the vibration amplitude is within a safe range. The elastic support member 3 provides elastic support, allowing the vibration platform assembly 2 to vibrate up and down.

[0024] It also includes a support plate 5, a limiting member 4 fixedly connected to the support plate 5, the bottom of the limiting member 4 supported on the support plate 5, the bottom of the elastic support member 3 is provided with a support part 6, the support plate 5 is supported on the support part 6, the support part 6 is supported on the base 1, the support plate 5 can provide support for the limiting member 4 and prevent the limiting member 4 from moving downward; the limiting member 4 and the support plate 5 can be connected by screws or integrally injection molded.

[0025] A fastening assembly is provided between the support plate 5 and the elastic support 3. The support plate 5 and the elastic support 3 are fixedly connected by the fastening assembly, and the elastic support 3 is fixed on the base 1 by the cooperation of the fastening assembly and the support plate 5.

[0026] The elastic support 3 is rhomboid in shape and has a through hole 7 inside. When the vibration platform assembly 2 compresses the elastic support 3, the elastic support 3 deforms through the through hole 7.

[0027] The limiting member 4 is elastic. When the vibration platform assembly 2 acts on the limiting member 4 through the connecting assembly, the limiting member 4 deforms elastically and can withstand a certain load, thereby achieving shock absorption and buffering.

[0028] The fastening assembly includes a screw 8, a nut 9, and a first nut 10. The support plate 5 is provided with a first fixing hole 11, the lower end of the elastic support 3 is provided with a second fixing hole 12, and the base 1 is provided with a third fixing hole 13. The screw 8 passes through the first fixing hole 11, the second fixing hole 12, and the third fixing hole 13 simultaneously. The nut 9 is locked at the upper end of the screw 8, and the first nut 10 is locked at the lower end of the screw 8, thereby fixing the support plate 5 and the elastic support 3 together, and fixing the elastic support 3 to the base 1. The first fixing hole 11 is a threaded hole, and the screw 8 is threaded into the first fixing hole 11. The second fixing hole 12 and the third fixing hole 13 are through holes.

[0029] The connecting assembly includes a pad 14, a fastener 15, and a second nut 16. The pad 14 has a fourth fixing hole 17, the upper end of the elastic support 3 has a fifth fixing hole 18, and the vibration platform assembly 2 has a sixth fixing hole 19. The fastener 15 passes through the fourth fixing hole 17, the fifth fixing hole 18, and the sixth fixing hole 19 in sequence. The second nut 16 is locked to the upper end of the fastener 15 to connect the elastic support 3 and the vibration platform assembly 2. The pad 14 is press-fitted between the upper end of the elastic support 3 and the fastener 15. The fastener 15 is a screw, the fourth fixing hole 17 is a threaded hole, and the fastener 15 is threaded into the fourth fixing hole 17. The fifth fixing hole 18 and the sixth fixing hole 19 are through holes.

[0030] The fastener 15 has an action part 20 at its lower end. When the vibration platform assembly 2 moves downward to the corresponding position, it acts on the limiting member 4 through the action part 20. The action part 20 is a screw head.

[0031] The vibration platform assembly 2 includes a vibration platform 21 and a support 22. The vibration platform 21 is fixed to the top of the support 22 by screws. The bottom of the support 22 is provided with several downwardly extending connecting seats 23. The connecting seats 23 correspond one-to-one with the elastic support members 3. The upper end of the elastic support member 3 is connected to the connecting seat 23 through a connecting assembly. The sixth fixing hole 19 is provided on the connecting seat 23.

[0032] The upper end of the elastic support member 3 is provided with a support part 24, the bottom of the connecting seat 23 is supported on the support part 24, and the pad 14 is pressed between the support part 24 and the action part 20.

[0033] The support plate 5 has a first flange 25 bent downward on both sides, which abuts against the side of the support part 6 to position the support plate 5; the pad 14 has a second flange 26 bent upward on both sides, which abuts against the side of the support part 24 to position the pad 14.

[0034] The elastic support 3 and the limiting member 4 are made of rubber or plastic, while the support plate 5 and the pad 14 are made of metal.

[0035] A vibration motor 27 is installed at the bottom of the bracket 22. When the vibration motor 27 is working, it drives the vibration platform assembly 2 to vibrate up and down. The user can stand on the vibration platform 21. The vibration platform assembly 2 moves downward after being loaded.

[0036] The above describes the preferred embodiments of this utility model, illustrating and describing its basic principles, main features, and advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made without departing from the spirit and scope of this utility model, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A support structure of a vibration fitness machine, comprising a base (1) and a vibration platform assembly (2), characterized in that: It also includes several elastic support members (3). The vibration platform assembly (2) is elastically supported on the base (1) by the elastic support members (3). The upper end of the elastic support member (3) is connected to the vibration platform assembly (2) through the connecting component. The lower end of the elastic support member (3) is provided with a limiting member (4). When the vibration platform assembly (2) moves downward, it compresses the elastic support member (3). When the vibration platform assembly (2) moves downward to the corresponding position, it acts on the limiting member (4) through the connecting component.

2. The support structure for an exercise machine according to claim 1, wherein: It also includes a support plate (5), a limiting member (4) fixedly connected to the support plate (5), the bottom of the limiting member (4) is supported on the support plate (5), the bottom of the elastic support member (3) is provided with a support part (6), the support plate (5) is supported on the support part (6), and the support part (6) is supported on the base (1).

3. A support structure for an exercise machine as defined in claim 2, wherein: A fastening assembly is provided between the support plate (5) and the elastic support member (3). The support plate (5) and the elastic support member (3) are fixedly connected by the fastening assembly. The elastic support member (3) is fixed on the base (1) by the cooperation of the fastening assembly and the support plate (5).

4. The support structure for an exercise machine according to claim 1, wherein: The elastic support (3) is rhomboid in shape and has a through hole (7) inside. When the vibration platform assembly (2) compresses the elastic support (3), the elastic support (3) deforms through the through hole (7).

5. The support structure for an exercise machine as set forth in claim 1, wherein: The limiting member (4) is elastic. When the vibration platform assembly (2) acts on the limiting member (4) through the connecting assembly, the limiting member (4) deforms elastically.

6. The support structure for an exercise machine as set forth in claim 3, wherein: The fastening assembly includes a screw (8), a nut (9) and a first nut (10). A first fixing hole (11) is provided on the support plate (5), a second fixing hole (12) is provided at the lower end of the elastic support (3), and a third fixing hole (13) is provided on the base (1). The screw (8) passes through the first fixing hole (11), the second fixing hole (12) and the third fixing hole (13) at the same time. The nut (9) is locked at the upper end of the screw (8), and the first nut (10) is locked at the lower end of the screw (8).

7. The support structure for an exercise machine as set forth in claim 2, wherein: The connecting assembly includes a pad (14), a fastener (15), and a second nut (16). The pad (14) has a fourth fixing hole (17), the upper end of the elastic support (3) has a fifth fixing hole (18), and the vibration platform assembly (2) has a sixth fixing hole (19). The fastener (15) passes through the fourth fixing hole (17), the fifth fixing hole (18), and the sixth fixing hole (19) in sequence. The second nut (16) is locked on the upper end of the fastener (15) to connect the elastic support (3) and the vibration platform assembly (2). The pad (14) is pressed between the upper end of the elastic support (3) and the fastener (15).

8. The support structure of the vibrating fitness device according to claim 7, characterized in that: The fastener (15) has an action part (20) at its lower end. When the vibration platform assembly (2) moves downward to the corresponding position, it acts on the limiting member (4) through the action part (20).

9. The support structure for an exercise machine as set forth in claim 1, wherein: The vibration platform assembly (2) includes a vibration platform (21) and a support (22). The vibration platform (21) is fixed on the top of the support (22). The bottom of the support (22) is provided with several downwardly extending connecting seats (23). The upper end of the elastic support (3) is connected to the connecting seats (23) through a connecting assembly.

10. The support structure for an exercise machine according to claim 1, wherein: The elastic support (3) and the limiting member (4) are made of rubber or plastic, and the support plate (5) and the pad plate (14) are made of metal material.

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