KR200213235Y1 - Diet Aerobic Exercise Equipment - Google Patents

Abstract

The present invention relates to diet aerobic exercise equipment for exercising the upper and lower body in the ″ S ″ shape, the conventional aerobic exercise equipment is used in accordance with the user's physical conditions and health conditions, the width of the footrest and reciprocating Since the speed ranges are divided into large and medium ones, it is expensive to purchase and use both large and medium aerobic exercise equipments. There were many difficulties.

Therefore, the present invention allows the motor 30 to be rotated by the switch button 33, while the cam plate 40 formed at both ends of the cam hole 41 at a distance and a close distance from the central shaft hole is the main shaft 31. And a slider 20 which is reciprocated along the guide rod 22 while the foot rest 60 of the upper surface of the main body 10 is connected to the upper end of the cam plate 40 and the interlocking links 51 and 52. And a remote controller 70 for selecting the speed and time of the motor 30 and the changeover button 33 by connecting to the operation link 50, and the control unit 80 rotates the motor 30. By adjusting the movement width of the footrest 60 in two stages within a predetermined speed range according to the present invention, the present invention can easily adjust the movement width of the footrest 60 to one body 10 as large and medium. Both healthy men and women and seniors can combine to increase the balanced diet effect It is a very useful design.

Description

Diet Aerobic Exercise Equipment

The present invention relates to an aerobic exercise device that diets while exercising the upper and lower body in an ″ S ″ shape, as a fish swims. It relates to aerobic exercise equipment for a diet that can be used to convert the left and right movement distance of the support to a large size and a medium size to perform more efficient exercise.

In general, diet aerobic exercise equipment for reciprocating the upper and lower body in the ″ S ″ shape, such as when the fish swims, is widely known at home and abroad, and these aerobic exercise equipment activates the bowel movements to prevent constipation. Eliminates and maintains a balanced body of the body after the birth of women's body care and diet effect is getting a sensational popularity from consumers.

Looking at the configuration of the aerobic exercise equipment currently being produced and sold domestically and abroad, as shown in Figures 1a and 1b, the footrest (6) of the upper surface and the main body (1) reciprocating along the guide hole (2) of the upper surface , The backrest is composed of a backrest for reciprocating along the guide hole (2) of the upper surface, and a remote controller for adjusting the reciprocating speed of the footrest (6) and setting the operating time, and describes the state of operation thereof. Is as follows.

In other words, the aerobic exercise equipment ″ on ″ the power by operating various switches on the remote control with the back on the back of the lower back support placed on the floor and the foot on the footrest 6 of the main body 1. If you select one of the operating time divided into 5 minutes, 10 minutes, and 15 minutes, the axis of the motor 3 is fixed in one direction according to the program set in the control part of the circuit board installed in the main body 1. Drives within the specified speed range for the time.

Then, as the operation link 4, one end of which is connected to the electric shaft, rotates, and the reciprocating movement of the interlocking link 5 connected to the pin with the other end to the left / right is connected to the upper end of the interlocking link 5 The footrest 6 is continuously reciprocated left / right along the guide hole 2 on the upper surface of the main body 1, wherein the backrest of the backrest is moved as the waist moves in the opposite direction to the footrest. The upper body and lower body naturally have an ″ S ″ shaped aerobic exercise.

And, such aerobic exercise equipment is a large size (hereinafter referred to as "large") of about 50 ~ 60cm of the left and right movement width of the footrest (6) as shown in Figure 1a and the width of motion as shown in Figure 1b The small to medium size (hereinafter referred to as "medium") and the small size of the movement width of about 20cm as small as 30 ~ 40Cm, the small size of the footrest (6) is too small, the movement effect is insignificant Therefore, users prefer large and medium aerobic exercise equipment.

Larger of the aerobic exercise equipment, the footrest motion width (about 50 ~ 60Cm) as shown in Figure 1a is large, the user's exercise volume is large, but the reciprocating speed of the footrest within the low speed range of about 50 to 80 times per minute Only set to operate according to user's operation. The reason for this is that if the reciprocating speed is too high in a large range of motion, the lower body and waist of the user may be overwhelmed and serious injury may occur.

Therefore, such a large size can be used by the healthy teenagers and adults because the user can use the backrest of the backrest well to maximize the exercise effect only by acquiring the skilled skill that the waist can be moved in the opposite direction to the progression of the foot. It can be said to be suitable for children, but it is not suitable for use because it is too hard for children or the elderly to use.

In addition, the medium aerobic exercise equipment is set to be operated according to the user's operation within the high speed range of about 100 to 130 times per minute instead of a small movement width as shown in Figure 1b, The movement width is 30 ~ 40cm and the amount of movement is small compared to the large size, but because the reciprocating speed of the footrest is fast, the ″ S ″ movement of the lower body is possible without effort.

Since such a medium type does not take much strength when used, it is suitable for use mainly by children or the elderly or those who have lower body and waist, but there is a problem that can not maximize aerobic exercise because the exercise width is not large enough to be used by healthy people.

Therefore, it is most desirable to use such aerobic exercise equipment according to the physical condition of the user and to use it. In general, each family is composed of a family of men and women of all ages. Although aerobic exercise equipments are all necessary, the purchase and use of both large and medium aerobic exercise equipment requires a lot of purchase costs, but it is difficult to use and store them because they occupy a lot of places when they are installed together have.

In addition, if the lower body and waist are weak, the person who used the medium-sized aerobic exercise equipment first needs to purchase a large exercise equipment unnecessarily again when the lower body and the waist become strong. If weakened again there is a problem to purchase a medium-sized aerobic exercise equipment.

And, if the exercise time of aerobic exercise equipment is more than 15 minutes at a time, there will be a lot of lower body, waist, back, so it is desirable to do only three times a day within 15 minutes at a time, expensive cost It's too uneconomical to limit the amount of equipment you buy to be used only by a specific person.

Therefore, the present invention is intended to solve the conventional problems as described above, the present invention can be easily converted to a large medium and small movement width of the footrest movement width as a single body can be used by both men and women and elderly people The purpose is to provide aerobic exercise equipment for diet.

Figure 1a is a cross-sectional view showing a large size of conventional aerobic exercise equipment

Figure 1b is a cross-sectional view showing a medium size of conventional aerobic exercise equipment

Figure 2 is a perspective view illustrating a state in which the body is separated from the base plate in the aerobic exercise apparatus implemented the present invention

Figure 3a is a main cross-sectional view illustrating a state in which the aerobic exercise device of the present invention is operated in a large size

Figure 3b is a cross-sectional view showing the main portion of the aerobic exercise device of the present invention is a state of operation in the medium size

Explanation of symbols for main parts of the drawings

10: main body 22: guide rod

20: slider 30: motor

33: switching button 40: cam plate

41: cam hole 50: operation link

60: footrest 70: remote control

80: control unit

Hereinafter, described in detail by the accompanying drawings, the technical configuration and operation that can effectively achieve the object of the present invention as a preferred embodiment as follows.

2 is an example of an aerobic exercise mechanism in which the present invention is implemented, the slider 20 being movably inserted into a pair of guide rods 22 provided between two side posts 21 on a base plate 11; A motor 30 for transmitting the power of forward / reverse rotation to the main shaft 31 by the rotation direction switching button 33; The cam plate 40 has a cam hole 41 formed in an oblique curved shape so that both ends thereof are located at a long distance and a close distance from the main shaft 31 while being arranged on the main shaft 31.

First and second interlocking links 51 and 52 having one end pinned to the base plate 11 and the slider 20 so that the other ends are connected to each other; An operation link 50 connected to the center of the first interlocking link 51 with one end connected to the cam hole 41 of the cam plate 40 to transfer the power of the cam plate 40 to the first interlocking link 51. ); A casing body 10 coupled to the base plate 11 in a state where the guide hole 12 is formed on an upper surface thereof; It is composed of a footrest 60 is coupled to the upper end of the slider 20 in the upper surface of the guide hole 12 of the casing body 10 and moved from side to side in the guide hole 12 along the slider 20.

And, the remote control 70 is provided with a variety of buttons to select the power on / off and drive speed, drive time, multi-stage operation program, etc. of the motor; Consists of a control unit 80 of the circuit board for controlling various functions by the button selection of the remote control 70, the rotation direction switching button 33 for switching the rotation direction of the motor 30 is a remote control 70 It is preferable to install in the casing body 10 may be installed.

At this time, the control unit 80 is rotated in one direction by the rotation direction switching button 33 (when the cam plate 40 is rotated in the movement direction of a large size) of the motor 30 The circuit is configured to rotate the driving speed within a range of low speed (about 50 to 80 times per minute), and when the motor 30 is rotated in the opposite direction (when the cam plate 40 is rotated in the movement direction of the medium size) The circuit is configured to rotate the drive speed of the motor 30 within a high speed (about 100 to 130 times per minute). Unexplained reference numeral 32 in the drawing is a deceleration unit for decelerating and transmitting the power of the motor to the main shaft.

When explaining the process of using a large and medium aerobic exercise to switch the present invention as follows.

That is, the cam plate 40 is rotated counterclockwise with reference to FIG. 3a, and the back is placed on the backrest (not shown in the drawing) of the lower back in the state where the rotation direction switching button 33 of the motor 30 is operated. Put the foot on the footrest 60 of the main body 10, then operate various buttons on the remote control 70 to turn on the power and turn on the time selection button for 5 minutes, 10 minutes, 15 minutes. If one of the motor 30 is rotated counterclockwise.

Then, as the power of the motor 30 is transmitted to the main shaft 31 through the speed reducer, the cam plate 40 rotates counterclockwise along the main shaft 31, and one end of the operation link 50 is The slider is connected to the first and second interlocking links 51 and 52 because the cam rod acts as a cam rod in a state where the cam hole 41 of the cam plate 40 is caught at an end far from the main shaft 31. 20) to the left and right reciprocating movement of the footrest 60 is fastened to the upper bracket in the range of about 50 ~ 60Cm as far as possible from the guide rod 22.

However, when operating the rotation direction switching button 33 as described above, the control unit 80 rotates the motor 30 at a low speed (about 50 to 80 times per minute) by the circuit configuration, so the footrest 60 is Instead of having a large exercise width, the large-sized aerobic exercise can be smoothly performed as the reciprocating motion to the left / right without overdoing the body within the low speed range.

Then, when the aerobic exercise with a large size of the exercise width as described above to perform aerobic exercise with a medium size of the movement width, the rotation direction of the motor 30 so that the cam plate 40 is rotated clockwise with reference to Figure 3b In the state where the switch button 33 has been operated, various buttons on the remote control 70 may be operated again.

That is, when the power of the remote controller 70 is turned on again and one of the operating time of 5 minutes, 10 minutes and 15 minutes is selected by the time selection button, the motor 30 rotates clockwise this time. The coaxial 31 is rotated clockwise.

Then, the cam plate 40 is rotated clockwise along the main shaft 31, so that one end of the operation link 50, which is hung on the end of the long cam hole 41 and the main shaft 31, is naturally spontaneously driven. 31), the cam plate 40 continues to rotate clockwise in this state, and the operation link 50 acts as a cam rod again while the first and second interlocking links 51 ( 52 to move the slider 20 is connected.

However, at this time, since one end of the operation link 50 is caught by the cam hole 41 close to the main shaft 31 and operated, the slider 20 has an upper end within the range of about 30 to 40 cm only as the movement width of the medium size. Reciprocating movement of the footrest 60 to the left and right, and when operating the rotation direction switching button 33 as described above, the control unit 80 is a high speed (about 100 ~ 130 times per minute) by the circuit configuration Since the motor 30 is rotated within the range, the footrest 60 is left and right reciprocated within the high speed range instead of having a small movement width of 30 to 40 Cm. It can be.

The present invention is a pair of guides provided between the two side struts 21 on the base plate 11 has a slider 20 for reciprocating the footrest 60 to the left / right by the power of the motor 30 as described above. Since guided in the state fitted to the rod 22, the operation is smooth without any noise.

In addition, it is preferable to use an expensive servo motor that can change the speed control at the time of forward / reverse rotation of the motor 30 by itself, but this is a factor of cost increase, so as shown in FIG. If the speed can be varied by the reduction unit 32 between the 40, it can be said that the production cost can be reduced considerably.

As described above, the present invention is aerobic exercise and exercise width of large size large footrest 60 movement width with one main body 10 simply by operating the rotation direction switching button 33 of the motor 30 This small, medium-sized aerobic exercise can be easily converted, so both men and women and the elderly can be used together to increase the balanced diet effect.

In addition, there is no purchase cost burden to purchase both large and medium aerobic exercise equipment as in the prior art, and it is not necessary to be constrained by the place and space used for installing both large and medium aerobic exercise equipment. It can be.

Claims (2)

The power of the motor 30 is controlled by operating the remote controller 70 provided with various buttons to select the power on / off, the driving speed, the driving time, the multi-stage operation program, etc. of the motor 30 installed in the case body 10. The aerobic exercise device for reciprocating the footrest 60 on the upper surface of the main body 10 through the operation link 50 and the first and second interlocking links 51 and 52 which are operated in a cam-load manner. In A rotation direction switching button 33 installed at the remote controller 70 or the case body 10 to convert the rotation direction of the motor 30 to forward / reverse rotation; One end of the operation link 50 is pinned while the cam hole 41 is formed in an oblique curved shape so that both ends are located at a long distance and a close distance with the main shaft 31. Cam plate 40 and; A slider 20 for moving the footrest 60 on the upper surface of the main body 10 to the left / right in a state of being fitted into a pair of guide rods 22 provided between the two side posts 21 on the base plate 11; The control unit 80 operates at high / low speed by controlling the movement width of the footrest 60 in two stages by operating the button 30 and the switching button 33 of the remote controller 70 forward / reversely. Aerobic exercise equipment for diet, characterized in that it comprises a). According to claim 1, wherein the control unit 80 is within the range of the low speed (about 50 to 80 times per minute) of the drive speed of the motor 30 when the motor 30 is rotated in one direction by the switch button 33 The circuit is configured to rotate in the, and when the motor 30 is rotated in the opposite direction diet characterized in that the circuit is configured to rotate the drive speed of the motor 30 within a high speed (about 100 ~ 130 times per minute) range Aerobic exercise equipment for.