CN218420341U - Fat losing machine - Google Patents

Abstract

The utility model provides a get rid of fat machine, including lower carriage and upper bracket, the rotation axis of upper bracket is on a parallel with the width direction of lower carriage, the lower carriage with be equipped with the vibrations subassembly between the upper bracket, the vibrations subassembly includes motor, main shaft and connecting seat, the main shaft is installed with rotating on the lower carriage, the output of motor with the head of main shaft is connected, the afterbody of main shaft is equipped with the eccentric shaft, the eccentric shaft includes interconnect's eccentric block and connecting axle, the connecting axle with main shaft eccentric settings, the eccentric block makes the focus of eccentric shaft is located on the axis of main shaft, the upper end of connecting seat articulates upper bracket lower extreme and its rotation axis are on a parallel with the rotation axis of upper bracket, the lower extreme of connecting seat articulates on the connecting axle. The utility model discloses get rid of fat machine, compact structure, appearance are pleasing to the eye, and range is big and the noise is low, uses and experiences well.

Description

Fat losing machine

Technical Field

The utility model relates to a fitness equipment, in particular to a fat losing machine.

Background

The fat losing machine is a fat losing instrument, which adopts the principle of balance lateral motion and amplitude superposition in sports science to make fat of the whole body move, consume heat and eliminate excessive fat accumulated in the body. Generally, a fat losing machine is placed on the ground, and a cam mechanism and other devices are arranged in the fat losing machine, so that the upper plate of the fat losing machine can perform a warped plate-shaped action, an exerciser can shake the body by standing on the upper plate of the fat losing machine, and then fat at the waist and other positions is exercised, which is commonly called as losing the fat at the waist.

The existing fat-throwing machine is influenced by the structure of a power mechanism, is large in thickness, heavy in appearance, small in vibration amplitude and unsatisfactory in body-building effect, and meanwhile, in the using process, the base is easy to generate high-frequency vibration, so that the use experience is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

【1】 Technical problem to be solved

The to-be-solved technical problem of the utility model is to provide a fat machine is got rid of that thickness is little, vibration range is big.

【2】 Technical scheme for solving problems

The utility model provides a get rid of fat machine, install including lower carriage 2 and rotation upper bracket 3 of lower carriage 2 upper end, the lower extreme of lower carriage 2 is equipped with shock mount 13, the axis of rotation of upper bracket 3 is on a parallel with the width direction of lower carriage 2, lower carriage 2 with be equipped with vibrations subassembly between the upper bracket 3, vibrations subassembly includes motor 5, main shaft and connecting seat 8, the main shaft is installed with rotating on the lower carriage 2, just the axis of rotation of main shaft is on a parallel with the axis of rotation of upper bracket 3, the output of motor 5 with the head of main shaft is connected, the afterbody of main shaft is equipped with the eccentric shaft, the eccentric shaft includes interconnect's eccentric block 63 and connecting axle 64, connecting axle 64 with main shaft eccentric setting, eccentric block 63 makes the focus of eccentric shaft is located on the axis of main shaft, the upper end of connecting seat 8 articulates upper bracket 3 lower extreme, and its axis of rotation are on a parallel with the axis of rotation of upper bracket 3, the lower extreme of connecting seat 8 articulates on connecting axle 64.

Further, the lower bracket 2 is a rectangular frame structure, a first support beam 21 is fixed at the center of the lower bracket 2, the length direction of the first support beam 21 is parallel to the width direction of the lower bracket 2, and the motor 5 is fixed on the first support beam 21; first supporting beam 21 with be equipped with second supporting beam 22 between the head of lower carriage 2, the length direction of second supporting beam 22 is on a parallel with the length direction of lower carriage 2, be fixed with mount pad 7 on the second supporting beam 22, the main shaft is installed with rotating on the mount pad 7.

Further, the distance between the axis of the connecting shaft 64 and the axis of the main shaft is greater than or equal to 5mm and less than or equal to 10mm.

Further, the upper bracket 3 is of a rectangular frame structure, support plates 31 are arranged on the upper surfaces of the two ends of the upper bracket 3, and a first hinged support 32 used for being connected with the connecting seat 8 is arranged at the lower end of each support plate 31.

Furthermore, a first hinge hole is formed in the upper end of the connecting seat 8, a first bearing is arranged in the first hinge hole, a shaft sleeve made of an elastic material is arranged in the first bearing, and the shaft sleeve is fixed to the lower end of the upper support 3 through a bolt.

Further, a second hinge hole is formed in the mounting base 7, a second bearing used for mounting the main shaft is arranged at two ends of the second hinge hole, and the second bearing is a needle bearing.

Furthermore, damping support 13 is the tubaeform that the lower extreme is big for the upper end is little, damping support 13's lower bottom surface is equipped with circular recess, the bottom surface of circular recess is equipped with two at least coaxial annular archs and forms the support ring.

Further, a pull rope connecting part 121 for installing a pull rope is arranged on the side wall of the lower bracket 2.

【3】 Advantageous effects

The support of the grease throwing machine adopts the frame type structural design, so the weight is light, the strength is high, and the production cost is low; by matching with the optimized vibration assembly, the internal installation space is increased, the overall thickness is reduced, and the appearance is lighter and more attractive; the structure of the vibration assembly is optimized, and the buffer structure is arranged, so that the rigid impact is avoided or reduced, the working noise is reduced, the use comfort is improved, and the problem of part looseness caused by long-time work is solved; the stay cord connecting part is arranged, so that the stay cord can be installed, the exercise on the arm is realized, and the use function is not single any more; the utility model discloses get rid of fat machine, compact structure, appearance are pleasing to the eye, and range is big and the noise is low, uses and experiences well.

Drawings

FIG. 1 is a schematic view of the structure of the fat losing machine of the present invention;

FIG. 2 is a schematic view of the internal structure of the fat losing machine of the present invention;

FIG. 3 is a schematic structural view of an upper frame of the fat losing machine of the present invention;

FIG. 4 is a schematic view of the installation of the vibration assembly of the fat losing machine of the present invention;

FIG. 5 is a schematic structural view of a lower frame of the fat losing machine of the present invention;

fig. 6 is a sectional view of the vibration assembly of the fat losing machine of the present invention.

Detailed Description

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1-6, the utility model provides a get rid of fat machine, including lower carriage 2 and upper bracket 3, upper bracket 3 is installed in lower carriage 2 upper end with rotating, and the axis of rotation of upper bracket 3 is parallel to the width direction of lower carriage 2, it is specific, lower carriage 2 is rectangular frame construction, it is made by the section bar, upper end at the center of two long limits of lower carriage 2 is fixed with second hinged support 4, upper bracket 3 is installed on lower carriage 2 with rotating through the second hinged support, when lower carriage is parallel with the upper bracket, distance 4cm-8cm between lower carriage 2 and the upper bracket 3, lower extreme at lower carriage 2 is equipped with shock mount 13, shock mount 13 is the tubaeform that the little lower extreme is big in the upper end, it is made by rubber, lower bottom surface at shock mount 13 is equipped with circular recess, the bottom surface of circular recess is equipped with annular arch, this annular arch is a plurality ofly, and all coaxial with circular recess, and form the support ring, this shock mount 13 forms small-size sucking disc, improve the intensity of being connected with the bottom surface (or reduce or avoid work striking between the work support and the reduction of the noise, and use high noise when working.

A vibration component is arranged between the lower bracket 2 and the upper bracket 3, the vibration component comprises a motor 5, a main shaft and a connecting seat 8, the main shaft is rotatably arranged on the lower bracket 2, the rotating axis of the main shaft is parallel to the rotating axis of the upper bracket 3, and the output end of the motor 5 is connected with the head of the main shaft; specifically, a first support beam 21 is fixed at the center of the lower support 2, the length direction of the first support beam 21 is parallel to the width direction of the lower support 2, the first support beam is 2-5mm thick and is integrally strip-shaped plate-shaped, two sides of the first support beam are bent upwards or downwards by 90 degrees to form a reinforcing part, a mounting hole is formed in the first support beam, the motor 5 is fixed on the first support beam 21, and the axial direction of the motor 5 is parallel to the length direction of the first support beam; a second supporting beam 22 is arranged between the first supporting beam 21 and the head part of the lower support 2, the length direction of the second supporting beam 22 is parallel to the length direction of the lower support 2, the second supporting beam is connected to the center of the first supporting beam, the structure of the second supporting beam 22 is the same as that of the first supporting beam, the second supporting beam is integrally in a strip plate shape, two sides of the second supporting beam are bent upwards or downwards by 90 degrees to form a reinforcing part, a mounting hole is formed in the second supporting beam and is fixedly provided with a mounting seat 7, and the main shaft is rotatably mounted on the mounting seat 7; specifically, a second hinge hole is formed in the mounting base 7, the axis of the second hinge hole is parallel to the rotation axis of the upper bracket, and second bearings are arranged at two ends of the second hinge hole, in this embodiment, the second bearings are needle bearings, the main shaft comprises a main shaft body 62 sleeved between the two second bearings, a main shaft connecting part 61 is arranged at the head of the main shaft body 62, a driven wheel 9 is fixed on the main shaft connecting part 61 through a spline, the driven wheel 9 is connected with a driving wheel 51 fixed on the output shaft of the motor through a belt, the diameter of the driven wheel 9 is larger than that of the driving wheel, and the diameter ratio of the two is 3/1-5/1; the tail of the main shaft is provided with an eccentric shaft, the eccentric shaft comprises an eccentric block 63 and a connecting shaft 64 which are connected with each other, the eccentric block 63 is connected with the main shaft, the cross section of the eccentric block is circular, the connecting shaft 64 is fixed at the end part of the eccentric block 63, the axis of the connecting shaft is parallel to the axis of the main shaft, and the connecting shaft 64 is eccentrically (non-coaxially) arranged with the main shaft.

The upper bracket 3 is also a rectangular frame structure, the size of the frame structure is the same as that of the lower bracket, the upper surfaces of the two ends of the upper bracket 3 are provided with support plates 31 which are metal plates, a gap is arranged between the two metal plates, the upper end of the motor can be exposed, the structure can increase the installation space, the whole thickness can be reduced, the lower end of the support plate 31 (positioned at the upper end of the connecting seat) is provided with a first hinged support 32, the first hinged support is triangular, the first hinged support 32 is connected with the connecting seat 8, specifically, the upper end of the connecting seat 8 is provided with a first hinged hole, a first bearing is arranged in the first hinged hole, a shaft sleeve 81 is arranged in the first bearing in an interference fit manner, the shaft sleeve 81 is made of an elastic material, in the embodiment, the shaft sleeve 81 is made of rubber, and the shaft sleeve 81 is fixed on the first hinged support 32 at the lower end of the upper bracket 3 through a bolt or a shaft, so as to realize hinging; the lower end of the connecting base 8 is hinged with a connecting shaft 64 through a bearing.

The side wall of the lower bracket 2 is provided with a pull rope connecting part 121 for installing a pull rope, and the pull rope connecting part is used for exercising arms.

The upper bracket 3 is provided with an upper shell 11 which wraps the upper bracket 3, the lower end of the upper shell 11 is provided with an opening, the top surface of the upper shell 11 is an arc surface with a concave middle part, and a plurality of bulges are arranged on the arc surface, so that the antiskid purpose is achieved, and the sole massage effect is achieved; the lower bracket 2 is provided with a lower shell 12, the lower shell is used for wrapping the lower bracket, the upper end of the lower shell is open, the size of the lower shell is slightly smaller than that of the upper shell, and part of the lower shell is positioned in the upper shell, so that the integral attractiveness is improved, and meanwhile, the safety is improved.

The support of the grease throwing machine adopts the frame type structural design, so the weight is light, the strength is high, and the production cost is low; by matching with the optimized vibration assembly, the internal installation space is increased, the overall thickness is reduced, and the appearance is lighter and more attractive; the structure of the vibration assembly is optimized, and the buffer structure is arranged, so that the rigid impact is avoided or reduced, the working noise is reduced, the use comfort is improved, and the problem of part looseness caused by long-time work is solved; the pull rope connecting part is arranged, so that the pull rope can be installed, the arm can be exercised, and the use function is not single any more; the utility model discloses get rid of fat machine, compact structure, appearance are pleasing to the eye, and range is big and the noise is low, uses and experiences well.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the technical principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.

Claims (7)

1. A fat losing machine is characterized in that: the vibration device comprises a lower support and an upper support which is rotatably installed at the upper end of the lower support, wherein a damping support is arranged at the lower end of the lower support, the rotating axis of the upper support is parallel to the width direction of the lower support, a vibration assembly is arranged between the lower support and the upper support, the vibration assembly comprises a motor, a main shaft and a connecting seat, the main shaft is rotatably installed on the lower support, the rotating axis of the main shaft is parallel to the rotating axis of the upper support, the output end of the motor is connected with the head of the main shaft, an eccentric shaft is arranged at the tail of the main shaft and comprises an eccentric block and a connecting shaft which are connected with each other, the connecting shaft and the main shaft are eccentrically arranged, the eccentric block enables the gravity center of the eccentric shaft to be located on the axis of the main shaft, the upper end of the connecting seat is hinged to the lower end of the upper support, the rotating axis of the connecting seat is parallel to the rotating axis of the upper support, and the lower end of the connecting seat is hinged to the connecting shaft.

2. A fat losing machine as defined in claim 1, wherein: the lower support is of a rectangular frame structure, a first support beam is fixed at the center of the lower support, the length direction of the first support beam is parallel to the width direction of the lower support, and the motor is fixed on the first support beam; the head of lower carriage is equipped with the second supporting beam between the first supporting beam with the head of lower carriage, the length direction of second supporting beam is on a parallel with the length direction of lower carriage, be fixed with the mount pad on the second supporting beam, the main shaft is installed with rotating on the mount pad.

3. The fat losing machine as claimed in claim 1, wherein: the distance between the axis of the connecting shaft and the axis of the main shaft is greater than or equal to 5mm and less than or equal to 10mm.

4. A fat losing machine as defined in claim 1, wherein: the upper bracket is of a cuboid frame structure, supporting plates are arranged on the upper surfaces of two ends of the upper bracket, and first hinged supports used for being connected with the connecting seats are arranged at the lower ends of the supporting plates.

5. The fat losing machine as claimed in claim 1, wherein: a first hinge hole is formed in the upper end of the connecting seat, a first bearing is arranged in the first hinge hole, a shaft sleeve made of elastic materials is arranged in the first bearing, and the shaft sleeve is fixed to the lower end of the upper support through a bolt.

6. The fat losing machine as claimed in claim 2, wherein: the mounting base is provided with a second hinge hole, two ends of the second hinge hole are provided with second bearings used for mounting the main shaft, and the second bearings are needle roller bearings.

7. The fat losing machine as claimed in claim 1, wherein: and the side wall of the lower bracket is provided with a pull rope connecting part for installing a pull rope.

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