A fat-eliminating machine

Abstract

The utility model belongs to fitness equipment technical field, especially relates to a fat -burning machine, including the base and support plate of rotation connection, be provided with the drive device of drive support plate swing on the base, drive device includes the drive motor and drive part that set up on the base, drive motor and drive part between be provided with transmission assembly, drive motor can drive drive part reciprocating motion horizontally on the base through transmission assembly, drive part upper and lower two sides respectively be provided with the drive surface and support surface of inclination, be provided with the abutting portion for abutting the drive surface on the support plate, be provided with the support portion for supporting the support surface on the base, drive motor control drive part reciprocating motion process, drive part slide on the support portion, drive surface can slide with abutting portion opposite, and make support plate and base swing opposite, the utility model discloses the purpose lies in providing a kind of long service life's fat -burning machine.

Description

Technical Field

[0001] This utility model belongs to the field of fitness equipment technology, and specifically relates to a fat-burning machine. Background Technology

[0002] A fat-burning machine is a home-use device that uses mechanical vibration to stimulate local tissues in the body. It is mainly used to help improve body shape and promote muscle relaxation.

[0003] There are many types of fat-burning machines on the market. Most of them are driven by an eccentric wheel and a connecting rod. For example, a fat-burning machine disclosed in Chinese Utility Model Patent Application CN 202221312232.7 includes a lower support and an upper support. The rotation axis of the upper support is parallel to the width direction of the lower support. A vibration component is provided between the lower support and the upper support. The vibration component includes a motor, a main shaft, and a connecting seat. The main shaft is rotatably mounted on the lower support. The output end of the motor is connected to the head of the main shaft. An eccentric shaft is provided at the tail of the main shaft. The eccentric shaft includes an eccentric block and a connecting shaft connected to each other. The connecting shaft is eccentrically set to the main shaft. The eccentric block makes the center of gravity of the eccentric shaft lie on the axis of the main shaft. The upper end of the connecting seat is hinged to the lower end of the upper support, and its rotation axis is parallel to the rotation axis of the upper support. The lower end of the connecting seat is hinged to the connecting shaft.

[0004] In the above structure, the eccentric shaft drives the upper bracket to move through the connecting seat. During use, the eccentric shaft is subjected to excessive force. After long-term use, the eccentric shaft and bushing are prone to bending and deformation, which affects the service life of the fat-burning machine. Summary of the Invention

[0005] In order to overcome the defects in the prior art, the purpose of this utility model is to provide a fat-burning machine with a long service life.

[0006] The purpose of this utility model is achieved as follows:

[0007] A fat-burning machine includes a base and a support plate that are rotatably connected. A driving device for driving the support plate to swing is provided on the base. The driving device includes a driving motor and a driving component provided on the base. A transmission assembly is provided between the driving motor and the driving component. The driving motor can drive the driving component to reciprocate laterally on the base through the transmission assembly.

[0008] The drive component has an inclined drive surface and a support surface on its upper and lower sides, respectively. The support plate has a stop part for abutting against the drive surface, and the base has a support part for supporting the support surface. During the reciprocating motion of the drive component controlled by the drive motor, the drive component slides on the support part, the drive surface can slide relative to the stop part, and the support plate and the base swing relative to each other.

[0009] The present invention is further configured such that: the transmission assembly includes an eccentric block and a transmission connecting rod, the eccentric block is rotatably connected to the transmission connecting rod, the eccentric block is fixedly mounted on the output shaft of the drive motor, and the transmission connecting rod is rotatably connected to the drive component.

[0010] The present invention is further configured such that: the transmission assembly includes a dial fixedly connected to the output shaft of the motor, a lever is provided on the dial, and a groove adapted to the lever is provided on the driving component; the driving motor can drive the dial to rotate, thereby causing the lever to reciprocate in the groove, and driving the driving component to reciprocate through the lever.

[0011] The present invention is further configured such that: the abutting part is a first support roller rotatably mounted on the support plate, and the first support roller rolls along the driving surface during the reciprocating motion of the drive motor.

[0012] The present invention is further configured such that: the support part is a second support roller rotatably mounted on the base, and the second support roller can roll relative to the support surface during the reciprocating motion of the drive motor.

[0013] The present invention is further configured such that: a guide groove is provided on the base, a guide rod is provided on the drive component, the guide rod is slidably disposed in the guide groove, and the support surface is parallel to the extension direction of the guide groove; during the sliding process of the guide rod in the guide groove, the support surface is always in contact with the second support roller.

[0014] The present invention is further configured such that: a limiting wall is provided on the driving component, the limiting wall is located on one side of the guide rod, and the limiting wall can prevent the guide rod from detaching from the guide groove.

[0015] The present invention is further configured such that: two sets of driving components are provided on the base, two sets of abutting parts corresponding to the two sets of driving components are provided on the support plate, and two sets of support parts corresponding to the two sets of driving components are provided on the base. The two sets of abutting parts are respectively provided on both sides of the rotation center of the support plate; during the reciprocating swing of the support plate, the driving surface on one set of driving components abuts against the abutting part and drives one side of the support plate to swing upward.

[0016] The present invention is further configured such that: the driving surface is a plane or arc surface that is inclined relative to the direction of movement of the driving member; when the driving member moves in one direction, the driving surface can drive the abutment to swing up or down.

[0017] The present invention is further configured such that: the driving surface includes multiple planes or arc surfaces that are inclined relative to the direction of movement of the driving component, and the multiple planes or arc surfaces form a wave-shaped structure.

[0018] The advantages of this utility model compared to the prior art are:

[0019] 1. In this utility model, the drive motor can control the lateral movement of the drive component, and the upper and lower sides of the drive component abut against the support plate and the base respectively, which is conducive to the stable movement of the drive component. Moreover, the drive component is not easily deformed or damaged during use, which helps to extend the service life of the fat-burning machine.

[0020] 2. The eccentric block and transmission linkage in this utility model have a simple structure, which facilitates the assembly and production of the fat-burning machine. The setting of the eccentric block and transmission linkage facilitates the flexible movement of the driving component and avoids the driving component from being misaligned or jammed during use. The dial and lever have a simple structure, which facilitates assembly and cooperation, and facilitates the production and processing of the fat-burning machine.

[0021] 3. The first support roller in this utility model helps to reduce the friction between the driving surface and the support plate during use, facilitates the flexible movement of the driving component and the support plate, reduces energy loss during the use of the fat-burning machine, and reduces noise generated by friction during use, making it convenient for users. The second support roller helps to reduce the friction between the support surface and the base during use, facilitates the flexible movement of the driving component and the base, reduces energy loss during the use of the fat-burning machine, and reduces noise generated by friction during use, making it convenient for users.

[0022] 4. The guide groove in this utility model facilitates the stable sliding of the drive component, avoids the drive component from swaying during use, and avoids inconsistent swing amplitude of the support plate caused by it. It is conducive to the high-speed swing of the support plate and improves the comfort of the fat-burning machine. The setting of the limiting wall facilitates the stable connection between the drive component and the base, avoids the drive component from accidentally separating from the base during use, and is conducive to the stable installation of the fat-burning machine.

[0023] 5. The two sets of driving components in this utility model facilitate the upward swing of the two sides of the support plate, which is beneficial to the continuous swing of the support plate and the high-speed swing of the support plate. In addition, this structure is beneficial to the stable support of the support plate by the driving components, avoiding bending deformation of the support plate during use, and helping to extend the service life of the fat-burning machine.

[0024] 6. In this utility model, a plane or arc surface that is inclined relative to the direction of movement of the driving component can drive the support plate to swing in one direction. The structure is simple and convenient for production and processing. Multiple planes or arc surfaces that form a wave-shaped structure are beneficial to increasing the swing rate of the support plate. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is an exploded view of the present invention;

[0027] Figure 3 This is a structural diagram of the present invention when the support plate is removed;

[0028] Figure 4 This is a schematic diagram of the support plate in this utility model;

[0029] Figure 5 This is a schematic diagram of the drive component in this utility model.

[0030] The labels in the diagram have the following meanings: 1-base; 11-support part; 12-guide groove; 13-hinge groove; 2-support plate; 21-hinge protrusion; 22-abutment part; 3-drive motor; 4-eccentric block; 5-transmission link; 6-drive component; 61-guide rod; 62-drive surface; 63-support surface; 64-limiting wall. Detailed Implementation

[0031] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0032] See Figures 1 to 5 As shown, a fat-burning machine includes a base 1 and a support plate 2 rotatably connected. A driving device for driving the support plate 2 to swing is provided on the base 1. The driving device includes a driving motor 3 and a driving component 6 provided on the base 1. A transmission assembly is provided between the driving motor 3 and the driving component 6. The driving motor 3 can drive the driving component 6 to reciprocate laterally on the base 1 through the transmission assembly. The driving component 6 has an inclined driving surface 62 and a support surface 63 respectively provided on its upper and lower sides. The support plate 2 is provided with an abutment part 22 for abutting against the driving surface 62. The base 1 is provided with a support part 11 for supporting the support surface 63. During the reciprocating motion of the driving component 6 controlled by the driving motor 3, the driving component 6 slides on the support part 11, the driving surface 62 can slide relative to the abutment part 22, and the support plate 2 swings relative to the base 1.

[0033] In the above structure, the drive motor 3 can control the lateral movement of the drive component 6, and the upper and lower sides of the drive component 6 abut against the support plate 2 and the base 1 respectively, which is conducive to the stable movement of the drive component 6. Moreover, the drive component 6 is not easily deformed or damaged during use, which helps to extend the service life of the fat-burning machine.

[0034] In this utility model, the support plate 2 has a hinge protrusion 21 on the lower side of the middle part, and the base 1 has a hinge groove 13 adapted to the hinge protrusion 21. The hinge protrusion 21 and the hinge groove 13 are rotatably connected.

[0035] The transmission component in this utility model includes the following two embodiments:

[0036] Example 1:

[0037] The transmission assembly includes an eccentric block 4 and a transmission link 5. The eccentric block 4 and the transmission link 5 are rotatably connected. The eccentric block 4 is fixedly mounted on the output shaft of the drive motor 3. The transmission link 5 is rotatably connected to the drive component 6. The structure of the eccentric block 4 and the transmission link 5 is simple, which facilitates the assembly and production of the fat-burning machine. Furthermore, the arrangement of the eccentric block 4 and the transmission link 5 facilitates the flexible movement of the drive component 6 and avoids the drive component 6 from tilting or jamming during use. The structure shown in the accompanying drawings of this utility model specification is the one described in the embodiment.

[0038] Example 2

[0039] The transmission assembly includes a dial fixedly connected to the motor output shaft, a lever on the dial, and a groove on the driving component 6 adapted to the lever. The drive motor 3 drives the dial to rotate, causing the lever to reciprocate in the groove, and the lever drives the driving component 6 to reciprocate. The dial and lever have a simple structure, are easy to assemble and fit, and facilitate the production and processing of the fat-burning machine. Although this embodiment is not shown in the accompanying drawings of this utility model, the dial and lever structure is a common mechanical structure, and those skilled in the art can implement this technical solution based on the description.

[0040] The abutment part 22 described in this utility model is a first support roller rotatably mounted on the support plate 2. During the reciprocating motion of the drive motor 3, the first support roller rolls along the drive surface 62. The arrangement of the first support roller helps to reduce the friction between the drive surface 62 and the support plate 2 during use, facilitates the flexible movement of the drive component 6 and the support plate 2, reduces energy loss during the use of the fat-burning machine, and reduces noise generated by friction during use, making it convenient for users to use.

[0041] The support part 11 is a second support roller rotatably mounted on the base 1. During the reciprocating motion of the drive motor 3, the second support roller can roll relative to the support surface 63. The setting of the second support roller helps to reduce the friction between the support surface 63 and the base 1 during use, facilitates the flexible movement of the drive component 6 and the base 1, reduces energy loss during the use of the fat-burning machine, and reduces noise generated by friction during use, making it convenient for users to use.

[0042] The base 1 of this utility model is provided with a guide groove 12, and the drive member 6 is provided with a guide rod 61. The guide rod 61 is slidably disposed in the guide groove 12, and the support surface 63 is arranged parallel to the extension direction of the guide groove 12. During the sliding process of the guide rod 61 in the guide groove 12, the support surface 63 is always in contact with the second support roller. The setting of the guide groove 12 facilitates the stable sliding of the drive member 6, avoids the drive member 6 from swaying during use, avoids the inconsistent swing amplitude of the support plate 2 caused by this, and is conducive to the high-speed swing of the support plate 2, which is conducive to improving the comfort of the fat-burning machine.

[0043] Preferably, the driving component 6 is provided with a limiting wall 64, which is located on one side of the guide rod 61. The limiting wall 64 can prevent the guide rod 61 from disengaging from the guide groove 12. The setting of the limiting wall 64 is conducive to the stable connection between the driving component 6 and the base 1, and prevents the driving component 6 from accidentally disengaging from the base 1 during use, which is conducive to the stable installation of the fat-burning machine.

[0044] In this invention, the base 1 is provided with two sets of driving components 6, the support plate 2 is provided with two sets of abutting parts 22 corresponding to the two sets of driving components 6, and the base 1 is provided with two sets of supporting parts 11 corresponding to the two sets of driving components 6. The two sets of abutting parts 22 are respectively located on both sides of the rotation center of the support plate 2. During the reciprocating swing of the support plate 2, the driving surface 62 on one set of driving components 6 abuts against the abutting part 22 and drives one side of the support plate 2 to swing upward. The arrangement of the two sets of driving components 6 facilitates driving both sides of the support plate 2 to swing upward, which is beneficial to the continuous swing of the support plate 2 and the high-speed swing of the support plate 2. Moreover, this structure is beneficial to the stable support of the support plate 2 by the driving components 6, avoiding the bending deformation of the support plate 2 during use, and helping to extend the service life of the fat-burning machine.

[0045] The driving surface 62 can be a plane or arc surface that is inclined relative to the direction of movement of the driving member 6. When the driving member 6 moves in one direction, the driving surface 62 can drive the abutment part 22 to swing up or down. A plane or arc surface that is inclined relative to the direction of movement of the driving member 6 can drive the support plate 2 to swing in one direction. The structure is simple and convenient for production and processing.

[0046] The driving surface 62 may also include multiple planes or arc surfaces that are inclined relative to the direction of movement of the driving component 6. The multiple planes or arc surfaces form a wave-shaped structure. The multiple planes or arc surfaces that form a wave-shaped structure are beneficial to increasing the swing speed of the support plate 2 and making it convenient for users to use.

[0047] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. A fat-burning machine, comprising a base (1) and a support plate (2) rotatably connected, wherein a driving device for driving the support plate (2) to swing is provided on the base (1), characterized in that: The driving device includes a driving motor (3) and a driving component (6) mounted on the base (1). A transmission assembly is provided between the driving motor (3) and the driving component (6). The driving motor (3) can drive the driving component (6) to reciprocate laterally on the base (1) through the transmission assembly. The drive member (6) has an inclined drive surface (62) and a support surface (63) on its upper and lower sides respectively. The support plate (2) has a stop part (22) for abutting against the drive surface (62). The base (1) has a support part (11) for supporting the support surface (63). During the reciprocating motion of the drive member (6) controlled by the drive motor (3), the drive member (6) slides on the support part (11), the drive surface (62) can slide relative to the stop part (22), and the support plate (2) and the base (1) swing relative to each other.

2. The fat-burning machine according to claim 1, characterized in that: The transmission assembly includes an eccentric block (4) and a transmission link (5). The eccentric block (4) is rotatably connected to the transmission link (5). The eccentric block (4) is fixedly mounted on the output shaft of the drive motor (3). The transmission link (5) is rotatably connected to the drive component (6).

3. A fat-burning machine according to claim 1, characterized in that: The transmission assembly includes a dial fixedly connected to the output shaft of the motor, a lever is provided on the dial, and a slot adapted to the lever is provided on the drive component (6); the drive motor (3) can drive the dial to rotate, thereby causing the lever to reciprocate in the slot, and drive the drive component (6) to reciprocate through the lever.

4. A fat-burning machine according to claim 1, 2, or 3, characterized in that: The abutment part (22) is a first support roller rotatably mounted on the support plate (2). During the reciprocating motion of the drive motor (3), the first support roller rolls along the drive surface (62).

5. A fat-burning machine according to claim 4, characterized in that: The support part (11) is a second support roller rotatably mounted on the base (1). During the reciprocating motion of the drive motor (3), the second support roller can roll relative to the support surface (63).

6. A fat-burning machine according to claim 1, 2, 3, or 5, characterized in that: The base (1) is provided with a guide groove (12), and the drive member (6) is provided with a guide rod (61). The guide rod (61) is slidably disposed in the guide groove (12), and the support surface (63) is parallel to the extension direction of the guide groove (12). During the sliding process of the guide rod (61) in the guide groove (12), the support surface (63) is always in contact with the second support roller.

7. A fat-burning machine according to claim 6, characterized in that: The driving component (6) is provided with a limiting wall (64), which is located on one side of the guide rod (61). The limiting wall (64) can prevent the guide rod (61) from separating from the guide groove (12).

8. A fat-burning machine according to claim 1, 2, 3, 5, or 7, characterized in that: The base (1) is provided with two sets of driving components (6), the support plate (2) is provided with two sets of abutting parts (22) corresponding to the two sets of driving components (6), the base (1) is provided with two sets of support parts (11) corresponding to the two sets of driving components (6), and the two sets of abutting parts (22) are respectively provided on both sides of the rotation center of the support plate (2); during the reciprocating swing of the support plate (2), the driving surface (62) on one set of driving components (6) abuts against the abutting part (22) and drives one side of the support plate (2) to swing upward.

9. A fat-burning machine according to claim 1, characterized in that: The driving surface (62) is a plane or arc surface that is inclined relative to the direction of movement of the driving member (6); when the driving member (6) moves in one direction, the driving surface (62) can drive the abutment part (22) to swing up or down.

10. A fat-burning machine according to claim 1, characterized in that: The driving surface (62) includes multiple planes or arc surfaces that are inclined relative to the direction of movement of the driving member (6), and the multiple planes or arc surfaces form a wave-shaped structure.

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