CN213192311U

CN213192311U - Cam massage structure

Info

Publication number: CN213192311U
Application number: CN202022121223.7U
Authority: CN
Inventors: 灏ゆ尝; 尤波
Original assignee: Xiamen Hongdao Technology Co ltd
Current assignee: Xiamen Hongdao Technology Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-05-14
Anticipated expiration: 2030-09-24

Abstract

The utility model provides a cam massage structure, which comprises a supporting seat, wherein a sleeve is vertically fixed on the supporting seat, a first rotating shaft passing through the sleeve is arranged in the sleeve, the first rotating shaft is rotationally connected with the sleeve, and both ends of the first rotating shaft are connected with massage components; the massage subassembly includes crank, second pivot, massage auxiliary member and cam, articulate one end connect with the one end of first pivot, the articulate other end connect in the one end of second pivot, the other end of second pivot is connected with the massage auxiliary member, massage auxiliary member middle part is provided with the cam, the cam is located in the second pivot. Has the effects of various movement modes and promoting the blood flow of the sole plate and the palm.

Description

Cam massage structure

Technical Field

The utility model relates to the technical field of fitness equipment accessories, in particular to a cam massage structure.

Background

At present, along with the improvement of living standard of people, people pay more attention to the health of the body, people invest more time for body building in leisure time, the exercise bicycle is a choice of not less people, the exercise bicycle is called as a power bicycle in the field of sports science, the strength of the exercise bicycle during exercise can be adjusted, and the exercise bicycle plays a role of body building, so the exercise bicycle is called as the exercise bicycle. The exercise bicycle belongs to typical aerobic exercise equipment for outdoor simulated sports, also called cardiopulmonary training equipment, and mainly promotes cardiovascular exercise, accelerates metabolism, enhances the functions of the heart and the lung through long-time exercise with proper strength, thereby improving the physique of a human body.

The power mechanism of the existing exercise bike generally adopts a treading power mechanism to generate power to enable a user to exercise, but the mode has certain defects for the user who exercises for a long time, such as: firstly, under the condition of long-time exercise, a user treads for a long time, particularly pedals adopted by some exercise bicycles, because the surfaces of the pedals are flat, the leg exertion time is too long, and the sole plate exerts too long on the flat pedals, the feet are uncomfortable; secondly, because the power mechanism of installation pedal all is installed on exercise bicycle basically, the user mode is comparatively limited, can only use the mode of pedal.

In view of the above, the present inventors have specifically designed a cam massage structure, and have resulted in this disclosure.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the technical scheme of the utility model is as follows:

a cam massage structure comprises a supporting seat, wherein a sleeve is vertically fixed on the supporting seat, a first rotating shaft penetrating through the sleeve is arranged in the sleeve, the first rotating shaft is rotatably connected with the sleeve, and two ends of the first rotating shaft are connected with massage components;

the massage subassembly includes crank, second pivot, massage auxiliary member and cam, articulate one end connect in the one end of first pivot, the articulate other end connect in the one end of second pivot, the other end of second pivot is connected with the massage auxiliary member, massage auxiliary member middle part is provided with the cam, the cam is located in the second pivot.

Further, the two ends of the inner side of the sleeve are provided with bearings, the two bearings are sleeved on the first rotating shaft, and the first rotating shaft is rotatably connected with the sleeve through the bearings.

Further, the massage auxiliary member is a handle.

Furthermore, the side wall of the handle is provided with a plurality of grooves which are uniformly arranged.

Further, the massage auxiliary member is a foot pedal.

Furthermore, a protecting sleeve is arranged at the bottom of the pedal.

Furthermore, at least one massage salient point is arranged on the outer surface of the cam.

Furthermore, a plurality of massage salient points are evenly distributed on the outer surface of the cam in a whole circle.

Furthermore, the massage salient points are hemispherical.

Furthermore, a belt pulley which can be connected with a resistance system is arranged between the sleeve and the crank, and the belt pulley is positioned on the first rotating shaft.

The utility model improves the foot pedal to massage the user during the exercise, thereby promoting the blood circulation of the sole and enabling the user to exercise for a long time; secondly improve power structure part, this structure of messenger can dismantle, can with the utility model discloses when placing on exercise bicycle, play and temper shank muscle, and then reach exercise bicycle's effect, still can with the utility model discloses place on the desktop, can carry out the hand and take exercise, and then temper arm muscle, the limitation increases, and the available mode becomes many.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it.

Wherein:

fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is an exploded view of a footrest according to embodiment 1 of the present invention;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 4 is an exploded view of a handle according to embodiment 2 of the present invention;

description of reference numerals:

1. a supporting seat; 2. a sleeve; 3. a first rotating shaft; 4. a massage assembly; 41. a crank; 42. a second rotating shaft; 421. a terminal end; 43. a massage aid; 43a, a foot pedal; 431a, a protective sleeve; 43b, a handle; 431b, a groove; 44. a cam; 441. massaging the salient points; 5. a belt pulley.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

Please refer to fig. 1 to 2, which are a cam massage structure according to embodiment 1 of the present invention, comprising a support base 1, wherein the support base 1 is vertically disposed, when the massage auxiliary member is a pedal 43a, the support base 1 can be disposed on a exercise bike or other places, a sleeve 2 is fixed on the support base 1, the sleeve 2 is vertically disposed on the support base 1, bearings are disposed at two ends of an inner side of the sleeve, a first shaft 3 passing through the sleeve 2 is disposed in the sleeve 2, the bearing is sleeved on the first shaft 3, the first shaft 3 is rotatably connected to the sleeve 2 through the bearings, so that when the first shaft 3 rotates, a resistance between the first shaft and the sleeve 2 can be minimized, if a user wants to increase the resistance during exercise, and when increasing the exercise difficulty, a resistance system can be connected to the belt pulley 5, thereby increasing the resistance of the structure, and two ends of the first shaft 3 are connected to a massage assembly 4, the belt pulley 5 is located the centre of sleeve pipe 2 and the crank 41 of massage subassembly 4 to set up on first pivot 3, massage subassembly 4 is two in whole utility model, and the both ends of first pivot 3 all are connected with a massage subassembly 4, these two massage subassemblies 4, and its structure, including the part, the cooperation mode is all the same, but the position that the crank 41 both sides are fixed in the both ends of first pivot 3 is different, and the crank 41 of two massage subassemblies 4 is connected respectively in the both ends of first pivot 3 and is become 180 degrees and place.

The massage component comprises a crank 41, a second rotating shaft 42, a massage auxiliary component and a cam 44, wherein one end of the crank 41 is connected with one end of the first rotating shaft 3, the other end of the crank 41 is connected with one end of the second rotating shaft 42, the two ends of the crank 41 are respectively in size, the larger end is fixedly connected with the first rotating shaft 3, the smaller end is fixedly connected with the second rotating shaft 42, the other end of the second rotating shaft 42 is connected with the massage auxiliary component, when the massage auxiliary component is a pedal 43a, the second rotating shaft 42 is connected with the tail end 421 of the pedal 43a to penetrate through the pedal 43a, the pedal 43a is detachable, the tail end 421 penetrates through the width of the pedal 43a for a certain distance, the obtained distance can fix the pedal 43a in a bolt mode, the whole massage auxiliary component is ensured not to slide off from the second rotating shaft 42, the pedal 43a is movably connected with the second rotating shaft 42, the nut of the bolt structure connecting the second rotating shaft 42 to the end 421 of the pedal 43a can be unscrewed to separate the pedal 43a from the second rotating shaft 42. The bottom of the pedal 43a is provided with a protective cover 43a1, which can prevent the position of the sleeve 2 on the support base 1 from being too low when the crank 41 drives the second rotating shaft 42 to make a circular motion to reach the lowest point, so that the cam 44 can generate friction with the ground, and the cam 44 loses the massage effect. The middle part of the massage auxiliary part is provided with a cam 44, the cam 44 is provided with a plurality of massage salient points 441 which are uniformly arranged, the massage salient points 441 are semicircular, the cam 44 is positioned on the second rotating shaft 42, and the cam 44 is fixed on the second rotating shaft 42, when the second rotating shaft 42 rotates, the cam 44 is driven to rotate, and the massage effect is achieved.

Example 2

Please refer to fig. 3 and 4, which are a cam massage mechanism according to embodiment 2 of the present invention, the embodiment 2 is substantially the same as embodiment 1, the only difference is that the massage auxiliary member is a handle 43b, and the supporting seat 1 can be placed on a table top or other convenient places to promote blood circulation of the palm of the user and exercise the muscles of the arm of the user. The handle 43b is connected to the second rotating shaft 42, the handle 43b is also detachable, the end 421 of the second rotating shaft 42 passes through a surface of the handle 43b perpendicular to the side wall of the groove 43b1, and the end 421 exceeds the surface perpendicular to the side wall of the groove 43b1 by a certain distance, so that the handle 43b is fixed on the second rotating shaft 42 in a bolt manner, the handle 43b cannot fall out of the second rotating shaft 42 during movement, and the handle 43b is movably connected with the second rotating shaft 42. Meanwhile, a plurality of uniformly arranged grooves 43b1 are formed in two side walls of the handle 43b, so that the palm is guaranteed to slide off the handle 43b due to palm sweating during movement, and air circulation between the handle 43b and the palm can be achieved during movement of a user, and the palm sweating is reduced.

To sum up, the utility model discloses a behind 1 fixed position of supporting seat, the user is with hand or foot, promotes the massage auxiliary member and drives second pivot 42 and be circular motion, drives crank 41 then and centers on 3 drawing circles of first pivot, because of crank 41 and 3 fixed connection of first pivot, so crank 41 can drive 3 rotations of first pivot when being the drawing circle motion, leads to fixing 5 rotations of belt pulley on 3 of first pivot then, is driving the resistance system by 5 belt pulleys to reach the effect of tempering. When the second rotating shaft 42 rotates, the cam 44 fixed on the second rotating shaft is driven to rotate at the middle part of the massage auxiliary member, so as to massage the palm or the sole of the massage auxiliary member, thereby promoting the blood circulation of the palm or the sole.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.

Claims

1. A cam massage structure is characterized by comprising a supporting seat, wherein a sleeve is vertically fixed on the supporting seat, a first rotating shaft penetrating through the sleeve is arranged in the sleeve, the first rotating shaft is rotatably connected with the sleeve, and two ends of the first rotating shaft are connected with massage components;

2. The cam massage structure as claimed in claim 1, wherein the two ends of the inner side of the sleeve are provided with bearings, the two bearings are sleeved on a first rotating shaft, and the first rotating shaft is rotatably connected with the sleeve through the bearings.

3. The cam massage structure of claim 1, wherein the massage aid is a handle.

4. The cam massage structure of claim 3, wherein the side wall of the handle is provided with a plurality of uniformly arranged grooves.

5. The cam massage structure of claim 1, wherein the massage aid is a foot pedal.

6. The cam massage structure of claim 5, wherein the bottom of the pedal plate is provided with a protective sleeve.

7. The cam massage structure of claim 1, wherein the cam has at least one massage protrusion on an outer surface thereof.

8. The cam massage structure as recited in claim 7, wherein the plurality of massage protrusions are uniformly arranged on the outer surface of the cam.

9. The cam massage structure of claim 7 or 8, wherein the massage bumps are hemispherical.

10. The cam massage structure of claim 1, wherein a pulley connectable to the resistance system is provided intermediate the sleeve and the crank, and the pulley is located on the first shaft.