CN213912142U

CN213912142U - Entertainment and body-building device

Info

Publication number: CN213912142U
Application number: CN202022776206.7U
Authority: CN
Inventors: 王志成
Original assignee: Foshan Shenfeng Aviation Technology Co Ltd
Current assignee: Foshan Shenfeng Aviation Technology Co Ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-10
Anticipated expiration: 2030-11-26

Abstract

The invention relates to the technical field of fitness equipment, in particular to an entertainment fitness device; the device comprises a frame, wherein a central shaft is arranged on the upper end face of the frame, and two rotatable translational wings are arranged on the central shaft; the two operating rods are respectively connected with the corresponding translation wings in a transmission manner so as to drive the two translation wings to reciprocate back and forth along the central shaft; a coin controller and a man-machine interaction device are arranged on the rack, and the coin controller is respectively connected with the two operating rods in a matching way; the invention has reasonable structure, the operator holds the two operating rods to push and pull to drive the two translational wings to reciprocate back and forth, the translational wings can gradually accelerate the rotation speed along with the acceleration of the pushing frequency, and the man-machine interaction equipment displays or plays data to the operator by monitoring the rotation speed of the translational wings, thereby meeting the body building requirement, having the function of physical fitness test, having stronger entertainment and improving the physical quality of the whole people.

Description

Entertainment and body-building device

Technical Field

The invention relates to the technical field of fitness equipment, in particular to an entertainment fitness device.

Background

Exercise equipment is generally classified into a single function and a comprehensive multifunctional according to the number of training functions. The single-function apparatus is commonly used as a rowing machine, a body building vehicle, a walking machine, a running machine, a waist building machine and the like. Comprehensive multifunctional device: generally comprises functions of a chest expander, a pull-up, supine press, a sit-up and other instruments. The chest expander and the pull-up and supine press are mainly used for exercising the strength of upper limbs and the strength of pectoralis major; sit-up is mainly used for exercising the lumbar muscle group and reducing the redundant fat of the waist and the abdomen.

Most fitness equipment belongs to professional equipment, and the structure is relatively complicated, generally uses in the indoor environment such as gymnasium, user's family, and occupation space is more, and needs maintenance and professional maintenance. Some simple fitness devices are commonly used in leisure places such as parks, greenbelts and communities, are relatively simple in structure, weak in functionality and low in utilization rate of the public, and cannot attract people to use the fitness devices for fitness. The existing fitness equipment is too professional and too high in cost and difficult to maintain, or is insufficient in universality and entertainment, and the fitness and the entertainment are difficult to combine to obtain higher utilization rate. Accordingly, the prior art is yet to be improved and developed.

Disclosure of Invention

The invention aims to provide an entertainment and fitness device which is reasonable in structure, combines functionality and entertainment and can exercise body and test body performance, aiming at the defects and shortcomings of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme:

the entertainment and body-building device comprises a frame, wherein a central shaft is arranged on the upper end surface of the frame, and two rotatable translational wings are arranged on the central shaft; the two operating rods are respectively connected with the corresponding translation wings in a transmission manner so as to drive the two translation wings to reciprocate back and forth along the central shaft; the coin-freed controller and the man-machine interaction device are arranged on the machine frame, and the coin-freed controller is respectively connected with the two operating rods in a matching way.

According to the scheme, the two translational wings are arranged at intervals from front to back, each translational wing comprises two wings and a rotating bearing, and the two wings are oppositely arranged on two sides of the rotating bearing and fixedly connected with the rotating bearing; the translational wing arranged on the front side is arranged at the front end of the central shaft through a rotating bearing, and the rotating bearing of the translational wing arranged on the rear side is arranged on the central shaft through a sliding shaft sleeve; one of the operating rods is fixedly connected with the rear end of the central shaft, and the other operating rod is fixedly connected with the sliding shaft sleeve.

According to the scheme, the upper side plane of the wing is a turbulent wing surface, and the lower side plane of the wing is a fanning wing surface; the vortex wing surface is formed by connecting a front curved surface and a rear smooth surface, the front curved surface of the vortex wing surface is upwards raised relative to a rotating plane of the translational wing, and the vortex wing surface and the fan-moving wing surface are in an asymmetric structure in the longitudinal projection plane.

According to the scheme, the front side edges of the turbulence wing surface and the fanning wing surface are mutually closed to form a front wing edge, and the rear side edges of the turbulence wing surface and the fanning wing surface are mutually closed to form a rear wing tail; and the span longitude line H where the maximum arch height point of the front curved surface of the spoiler airfoil is positioned is close to the front wing edge. The installation is to make the front wing edges of the wings in the same flat moving wing face to the same direction.

According to the scheme, the man-machine interaction device is electrically connected with the coin-feed controller, and a rotating speed sensor is arranged on the man-machine interaction device; the man-machine interaction device comprises a processing module, a display module, a voice broadcasting module and a data processing module.

According to the scheme, the central shaft or the sliding shaft sleeve is provided with a magnet, and the translational wing is provided with a magnetic induction coil and a photoelectric conversion device.

The invention has the beneficial effects that: the invention has reasonable structure, the operator holds the two operating rods to push and pull to drive the two translational wings to reciprocate back and forth, the translational wings can gradually accelerate the rotation speed along with the acceleration of the pushing frequency, and the man-machine interaction equipment displays or plays data to the operator by monitoring the rotation speed of the translational wings, thereby meeting the fitness requirement, having the function of physical fitness test, having stronger entertainment, attracting more masses to participate in fitness exercise and improving the physical quality of the whole population.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the assembly structure of the translational wing and the central shaft of the present invention;

FIG. 3 is a schematic cross-sectional view of a wing of the present invention.

In the figure:

1. a translational wing; 2. a frame; 3. an operating lever; 10. a wing; 11. a spoiler airfoil; 12. a fanning airfoil; 13. a leading fin edge; 14. the rear wing tail; 15. a rotating bearing; 16. a sliding shaft sleeve; 21. a central shaft; 22. a coin controller; 23. a human-computer interaction device; 24. a rotational speed sensor; 25. a magnet; 26. a magnetic induction coil; 31. a sliding bearing.

Detailed Description

The technical solution of the present invention is described below with reference to the accompanying drawings and examples.

As shown in fig. 1-3, the entertainment and fitness device of the present invention comprises a frame 2, wherein a central shaft 21 is arranged on the upper end surface of the frame 2, and two rotatable translational wings 1 are arranged on the central shaft 21; the two operating rods 3 are respectively connected with the corresponding translational wings 1 in a transmission manner so as to drive the two translational wings 1 to reciprocate back and forth along the central shaft 21; the rack 2 is provided with a coin controller 22 and a man-machine interaction device 23, and the coin controller 22 is respectively connected with the two operating rods 3 in a matching way. The device can adopt a charging mode to offset the equipment investment cost, and the coin controller 22 can lock or unlock the two operating levers 33. The operator drives two translation wings 1 back and forth reciprocating motion respectively through two action bars 3, and translation wing 1 rotates on center pin 21, and the rotational speed of translation wing 1 is relevant with operator's action frequency and speed to on satisfying the demand basis of taking exercise body-building, can test operator's physical stamina, improve masses ' participation.

The two translational wings 1 are arranged at intervals in the front-back direction, each translational wing 1 comprises two wings 10 and a rotating bearing 15, and the two wings 10 are oppositely arranged on two sides of the rotating bearing 15 and fixedly connected with the rotating bearing 15; the translational wing 1 arranged on the front side is arranged at the front end of a central shaft 21 through a rotary bearing 15, and the rotary bearing 15 of the translational wing 1 arranged on the rear side is arranged on the central shaft 21 through a sliding shaft sleeve 16; one of the operating levers 3 is fixedly connected to the rear end of the central shaft 21, and the other operating lever 3 is fixedly connected to the sliding bush 16.

The upper side plane of the wing 10 is a turbulent wing surface 11, and the lower side plane of the wing 10 is a fanning wing surface 12; the spoiler airfoil 11 is formed by connecting a front curved surface and a rear smooth surface, the front curved surface of the spoiler airfoil 11 protrudes upwards relative to the rotating plane of the translational wing 1, and the spoiler airfoil 11 and the fanning airfoil 12 are in an asymmetric structure in the longitudinal projection plane. When the translational wing 1 is pushed forward, the spoiler surface 11 of the wing 10 interacts with air, the air generates pressure difference between the front side curved surface and the rear smooth surface of the spoiler surface 11, the pressure difference pushes the wing 10 to move forward, and the two wings 10 act in the same direction, so that the translational wing 1 rotates in one direction by taking the rotating bearing 15 as the center; when the translational wing 1 is pulled backwards, the fanning wing surface 12 of the wing 10 interacts with the air, and the attack angle C between the fanning wing surface 12 and the rotation plane of the translational wing 1 can be set to be negative, so that the decomposition direction of the acting force generated by the fanning wing surface 12 acting with the air in the backward stroke of the translational wing 1 is the same as the rotation direction, and further, the directions of the generated rotation acting forces are consistent in the forward and backward strokes of the translational wing 1, so that the translational wing 1 keeps unidirectional rotation. The rotating speed of the translational wing 1 is in direct proportion to the working time of the forward and backward movement of the translational wing, and the rotating speed of the translational wing 1 is related to the frequency of the forward and backward movement of the translational wing. When the operator outputs power through the rapid reciprocating action of the hand frame 22, the physical ability consumed by the operator can be calculated according to the rotating speed of the translational wing 1, so that the operator can attract public participation and meet the requirements of the user on exercise and fitness and physical ability test.

The front side edges of the spoiler airfoil 11 and the fanning airfoil 12 are mutually closed to form a front wing edge 13, and the rear side edges of the spoiler airfoil 11 and the fanning airfoil 12 are mutually closed to form a rear wing tail 14; the span meridian H where the maximum arch height point of the front curved surface of the spoiler airfoil 11 is located is close to the front wing edge 13. The front wing edge 13 is a curved surface so as to respectively continue the front side edges of the spoiler wing surface 11 and the fanning wing surface 12, the existence of the front wing edge 13 can improve the structural strength of the wing type translational wing 1, the front wing edge 13 is positioned at the front side of the rotational direction of the translational wing 1, and the curved front wing edge 13 can reduce the air resistance received by the translational wing 1 during rotation. As shown in fig. 3, the X direction in the figure is the chord length direction of the airfoil structure, and the Z direction in the figure is the spanwise direction of the airfoil structure. The contour line of the cross section of the spoiler airfoil 11 along the X direction is in a curve shape relative to the rotating plane of the translational wing 1, the highest point of the contour line forms a span meridian H along the Z direction, and the span meridian H is positioned on the front curved surface of the spoiler airfoil 11 and is close to the front wing edge 13, so that the spoiler airfoil 11 is in a front-back asymmetric structure. When the translational wing 1 moves forwards, the spoiler wing surfaces 11 interact with air, pressure difference is generated between the front side and the rear side of the span longitude line H of the spoiler wing surfaces 11 by the air, the wing wings 10 are pushed to move forwards by the pressure difference, and the wing wings 10 act in the same direction, so that the translational wing 1 rotates in a single direction by taking the rotating bearing 15 as the center.

The man-machine interaction device 23 is electrically connected with the coin-operated controller 22, and a rotating speed sensor 24 is arranged on the man-machine interaction device 23; the human-computer interaction device 23 comprises a processing module, a display module, a voice broadcast module and a data processing module. The human-computer interaction device 23 calculates the physical ability consumption of the human body through the rotating speed sensor 24, and informs the operator of the consumed physical ability and the generated maximum rotating speed in the test time, so that the body-building device can be used for competition and physical ability test.

The central shaft 21 or the sliding shaft sleeve 16 is provided with a magnet 25, and the translational wing 1 is provided with a magnetic induction coil 26 and a photoelectric conversion device. The magnetic induction coil 26 cuts the magnetic lines of force of the magnet 25 along with the rotation of the translational wing 1 to generate induction current, the current can generate light effect through the photoelectric conversion device, and the faster the rotating speed of the translational wing 1, the higher the light intensity generated, the more the operation enthusiasm of a user can be effectively stimulated, and the entertainment performance of the body-building device is improved.

The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.

Claims

1. An amusement and fitness apparatus comprising a frame (2), characterized in that: a central shaft (21) is arranged on the upper end face of the frame (2), and two rotatable translational wings (1) are arranged on the central shaft (21); the two operating rods (3) are arranged on the rack (2), the two operating rods (3) are respectively installed on the rack (2) through sliding bearings (31), and the two operating rods (3) are respectively in transmission connection with the corresponding translational wings (1) so as to drive the two translational wings (1) to reciprocate back and forth along a central shaft (21); a coin-operated controller (22) and a man-machine interaction device (23) are arranged on the rack (2), and the coin-operated controller (22) is respectively connected with the two operating rods (3) in a matching manner.

2. The amusement and fitness device of claim 1, wherein: the two translational wings (1) are arranged at intervals from front to back, each translational wing (1) comprises two wings (10) and a rotating bearing (15), and the two wings (10) are oppositely arranged on two sides of the rotating bearing (15) and fixedly connected with the rotating bearing; the front side translational wing (1) is arranged at the front end of a central shaft (21) through a rotary bearing (15), and the rotary bearing (15) of the rear side translational wing (1) is arranged on the central shaft (21) through a sliding shaft sleeve (16); one of the operating rods (3) is fixedly connected with the rear end of the central shaft (21), and the other operating rod (3) is fixedly connected with the sliding shaft sleeve (16).

3. The amusement and fitness device of claim 2, wherein: the upper side plane of the wing (10) is a turbulent wing surface (11), and the lower side plane of the wing (10) is a fanning wing surface (12); the vortex wing surfaces (11) are formed by connecting a front curved surface and a rear smooth surface, the front curved surface of the vortex wing surfaces (11) is upwards raised relative to a rotating plane of the translational wing (1), and the vortex wing surfaces (11) and the fanning wing surfaces (12) are in an asymmetric structure in the longitudinal projection plane.

4. The amusement and fitness device of claim 3, wherein: the front side edges of the turbulent flow wing surfaces (11) and the fanning wing surfaces (12) are mutually closed to form front wing edges (13), and the rear side edges of the turbulent flow wing surfaces (11) and the fanning wing surfaces (12) are mutually closed to form rear wing tails (14); the span meridian H where the maximum arch height point of the front curved surface of the spoiler airfoil (11) is located is close to the front wing edge (13).

5. The amusement and fitness device of claim 1, wherein: the man-machine interaction device (23) is electrically connected with the coin-operated controller (22), and a rotating speed sensor (24) is arranged on the man-machine interaction device (23); the man-machine interaction device (23) comprises a processing module, a display module, a voice broadcast module and a data processing module.

6. The amusement and fitness device of claim 1, wherein: the central shaft (21) or the sliding shaft sleeve (16) is provided with a magnet (25), and the translational wing (1) is provided with a magnetic induction coil (26) and a photoelectric conversion device.