KR101125736B1 - Weight exercise equipment for generating exercise load only in the direction of movement - Google Patents

Abstract

PURPOSE: A weight training device is provided to prevent muscle pain and injury during exercise. CONSTITUTION: A weight training device comprises a frame, a main wheel(140), a generator(170), a handle(180), and an electronic terminal. The frame comprises one or more guide members and a guide rod. The main wheel is fixed to the frame and is equipped with a belt winding unit, a first wire winding unit, and a second wire winding unit. The generator is installed in the frame and applies load in the direction obstructing the rotation of a shaft. A belt is settled in the belt winding unit and a shaft formed in the generator.

Description

Weight exercise equipment for generating an exercise load only in the direction of movement {.}

The present invention relates to a weight exercise device that generates an exercise load only in the direction of movement, and more particularly, to generate an exercise load only in the direction of exercise to prevent the occurrence of elongated contractions that cause muscle pain. It relates to a weight exercise device that generates the exercise load only in the direction of movement to prevent injury.

The present invention relates to a weight exercise device that generates an exercise load only in the direction of movement, and more particularly, to generate an exercise load only in the direction of exercise to prevent the occurrence of elongated contractions that cause muscle pain. It relates to a weight exercise device that generates the exercise load only in the direction of movement to prevent injury.

Existing weight exercise equipment has a problem such as causing muscle pain and injury to the elderly or elderly people with weak and disabled muscles due to the exercise load applied to the return direction as well as the movement direction.

The object of the present invention devised to solve the above problems relates to a weight exercise device that generates an exercise load only in the direction of movement, and more particularly, to prevent the occurrence of stretch contraction that causes muscle pain. It is intended to provide a weight exercise device that generates the exercise load only in the direction of movement that prevents muscle pain and injuries during exercise by generating the exercise load only.

In addition, another object of the present invention is to provide a weight exercise device for generating an exercise load only in the direction of movement to generate an exercise load only in the direction of movement that can be safely and easily used by the disabled or the elderly with weak and weak muscles. will be.

In addition, another object of the present invention is that when the force acts in the movement direction in the handle and the wire is guided in the movement direction, the motion load is generated in the generator and the weight, the force does not act on the handle is guided in the return direction An object of the present invention is to provide a weight exercise device that generates an exercise load only in a direction of movement that generates an exercise load only in a weight.

The present invention for achieving the above object, a frame; A main wheel fixed to the frame, the main wheel including a belt winding unit, a first wire winding unit, and a second wire winding unit; A generator installed in the frame and applying a load in a direction that prevents rotation of the shaft only when the shaft rotates in the movement direction; A belt that is seated and wrapped on a belt wound portion of the main wheel and a shaft formed in the generator; A first wire having one side connected to the handle and the other side fixed to the first wire winding portion of the main wheel; And a second wire having one side connected to the weight to suspend the weight and the other side fixed to the second wire winding portion of the main wheel.

The frame may include at least one guide member for seating the first wire and the second wire to change a transfer direction, and a guide rod additionally mounted and defining a movement range of the weight up and down. It is done.

In addition, a recognition unit for generating a recognition code by recognizing the user's recognition card, the identification code is transmitted to the central management server, personal information including the weight and key of the user previously stored in the DB of the central management server and the user has already performed A communication unit for receiving the exercise information including the exercise history from the central management server and updating the exercise information in real time to send to the central management server, an input unit for selecting and inputting the exercise load of the generator, the exercise to measure the exercise load of the generator Control unit for controlling the exercise load of the generator according to the data provided from the load measuring unit, the communication unit and the input unit and the exercise load measurement unit and displays the data received from the communication unit and the input unit and the exercise load measurement unit on the monitor It includes a display unit.

According to the present invention as described above, by generating the exercise load only in the direction of movement to prevent the occurrence of elongated contraction causing muscle pain to generate the exercise load only in the direction of movement to prevent muscle pain and injury during exercise Weight exercise equipment can be provided.

In addition, according to the present invention can provide a weight exercise device that generates the exercise load only in the direction of movement to generate the exercise load only in the direction of movement that can be safely and easily used by the disabled or weak disabled muscles.

Further, according to the present invention, when the force acts in the movement direction at the handle and the wire is guided in the movement direction, a motion load is generated in the generator and the weight, and when the wire is guided in the return direction due to the force not acting on the handle, the movement is performed only in the weight. It is possible to provide a weight exercise device for generating an exercise load only in an exercise direction for generating a load.

1 is a perspective view showing the configuration of a weight exercise apparatus according to a preferred embodiment of the present invention.
Figure 2 is a perspective view for showing the configuration of the main wheel according to a preferred embodiment of the present invention.
3 is a perspective view showing a coupling relationship between a weight and a second wire according to a preferred embodiment of the present invention.
4 and 5 are side views for explaining the action of the exercise load according to a preferred embodiment of the present invention.
6 is a block diagram of an electronic terminal according to a preferred embodiment of the present invention.
Figure 7 is a flow chart showing the drive operation of the weight exercise device for generating the exercise load only in the movement direction according to a preferred embodiment of the present invention.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but can be implemented in various different forms, and only the embodiments make the disclosure of the present invention complete, and the general knowledge in the art to which the present invention belongs. It is provided to fully inform the person having the scope of the invention, which is defined only by the scope of the claims. Like reference numerals refer to like elements throughout.

Hereinafter, the present invention will be described with reference to the drawings for explaining a weight exercise device for generating an exercise load only in the direction of movement according to embodiments of the present invention.

1 is a perspective view showing the configuration of a weight exercise apparatus according to a preferred embodiment of the present invention.

Referring to FIG. 1, the weight exercise device 100 generating the exercise load only in the direction of movement according to the preferred embodiment of the present invention includes a frame 120, a main wheel 140, a generator 170, and a handle 180. And an electronic terminal 200.

The frame 120 is mounted with at least one guide member 130 for mounting the first wire 150 and the second wire 155 to change the feeding direction, and the weight 160 and the weight 160. It includes a guide rod 165 to limit the movement range of the up and down.

Here, the frame 120 is installed perpendicular to the H-type first frame 122, the first frame 122 to support the ground, the guide rod 165, the generator 170, the main wheel 140 ) Is installed perpendicular to the second frame 124, the first frame 122, the upper side is inclined at a predetermined angle, the third frame 126, the third is installed the handle 180, the third The fourth frame 128 connects the frame 126 and the second frame 124.

2 is a perspective view for showing the configuration of a main wheel according to a preferred embodiment of the present invention.

2, the main wheel is fixed to the frame and includes a belt winding part 142, a first wire winding part 146, and a second wire winding part 144.

Here, the belt winding is connected to the shaft and the belt formed in the generator, the first wire winding is connected to the handle and the first wire, the second wire winding is connected to the weight and the second wire.

In addition, the first wire 150 is inserted into the hole formed in the first wire wound part 146 and fastened by bolts, and the second wire 155 is inserted into the hole formed in the second wire wound part 144. Is fastened by bolts and fixed.

Therefore, when the user pulls the handle to generate the exercise load, the first wire wound on the first wire winding part is released, and the second wire winding part winds the second wire.

In addition, the first wire 150 and the second wire 155 is switched in the conveying direction by the guide member 130, the handle 180 is connected to one side, the weight 160 to the other side, It is fixed to the main wheel 140 to transfer the exercise load.

Here, the first wire 150 is connected to one side of the handle 180, the inclined angle portion of the first guide member 131, the third frame 126 installed on the upper side of the third frame 126. The second guide member 132 installed, the third guide member 133 installed in the connecting portion of the fourth frame 128 and the third frame 126, the connecting portion of the fourth frame 128 and the second frame 124 The main wheel 140 and the other side of the lower end of the second frame 124 are connected to and fixed through the fourth guide member 134 and the fifth guide member 135 installed on the upper side of the second frame 124. .

The second wire 155 is connected to and fixed to the main wheel 140 and the other side thereof, and passes through the sixth guide member 136 installed at the other end of the second frame 124 to guide rods 165. Attached to the weight 160 is operated up and down and one side is connected.

3 is a perspective view showing a coupling relationship between a weight and a second wire according to a preferred embodiment of the present invention.

Referring to FIG. 3, one side of the second wire is coupled to the upper portion of the weight, and the weight is penetrated by a guide rod formed in the frame, thereby limiting the movement range up and down.

4 and 5 are side views for explaining the action of the exercise load according to a preferred embodiment of the present invention.

4 and 5, the generator 170 is mounted to the lower side of the frame by the main wheel 140 and the belt 175, and the shaft 170 only rotates in the direction of movement. The load is applied in a direction that hinders the rotation of 172.

Here, the direction of movement is the direction in which the shaft rotates when the handle is pulled, and when the handle is pulled, the main wheel rotates in the movement direction and the generator exerts a load on the main wheel rotating in the movement direction.

In addition, when the main wheel is rotated in the movement direction, the second wire fixed to the second wire winding portion of the main wheel moves to raise the weight.

The return direction, which is the opposite direction of motion, is the direction in which the shaft rotates when the handle is raised upward. When the handle is raised upward, the main wheel rotates in the return direction, and the generator rotates the load on the main wheel that rotates in the return direction. Will not be added.

In addition, when the main wheel rotates in the return direction, the second wire fixed to the second wire winding portion of the main wheel moves to lower the weight, and is seated on the ground.

Therefore, the generator 170, the force in the handle 180 acts in the movement direction when the wire 150 is guided in the movement direction, the movement load occurs in the generator 170 and the weight 160, the return direction When the wire 150 is guided, the motion load is not generated in the generator 170, and the motion load is generated only by the weight of the weight 160.

The generator 170 exerts a force only in the direction of movement and the exercise load is generated only by the weight of the weight 160 at the time of returning, thereby preventing the occurrence of stretch contraction that causes muscle pain and preventing muscle pain and injury during exercise. .

Therefore, it is safe and easy to use for the disabled or the elderly with sensitive muscles and weak.

In addition, the generator 170 is the initial motion load is set by the ratio of the weight of the weight 160, the radius of the main wheel 140, the output of the generator 170, the larger the weight of the weight 160, the main wheel ( The larger the size of the 140, the larger the output of the generator 170, the greater the initial motion load.

Here, the initial motion load (F),

Formed by Equation 1, D in Equation 1 is the radius of the pulley formed in the generator, d is the radius of the main wheel, W is the motion load generated from the generator, w is the weight of the weight.

6 is a block diagram of an electronic terminal according to a preferred embodiment of the present invention.

Referring to FIG. 6, the electronic terminal 200 recognizes a user's recognition card 212 and generates a recognition code 214, and transmits the recognition code to the central management server 300. The physical information including the weight and height of the user stored in advance in the DB (310) of the central management server 300 and the exercise information, including the exercise history that the user has already performed from the central management server 300 and the exercise information in real time The communication unit 220 to update and transmit to the central management server 300, the input unit 230 to select and input the output of the generator 170, the exercise load measurement unit for measuring the exercise load of the generator 170 ( 240, the control unit 250 and the communication unit 220 controlling the output of the generator 170 according to the data provided from the communication unit 220, the input unit 230, and the exercise load measurement unit 240. Measuring the input unit 230 and the exercise load And a display section 260 that displays the data received from unit 240 to the monitor.

7 is a flow chart showing the driving operation of the weight exercise device for generating a movement load only in the movement direction according to a preferred embodiment of the present invention.

Referring to FIG. 7, first, the electronic terminal 200 recognizes a user's recognition card 212.

Next, the electronic terminal 200 generates a recognition code 214 and transmits it to the central management server 300. (S120)

Next, the central management server 300 transmits the user's personal information and exercise information stored in the DB 310 to the electronic terminal 200 according to the identification code 214, and receives the received personal information and exercise information. Displays on the monitor of the electronic terminal 200. (S130)

Next, the user checks the user's personal information and exercise information displayed on the monitor of the electronic terminal 200, sets the exercise load, and then drives the weight exercise apparatus 100. (S140)

Then, the user performs the exercise by the exercise load set by the user, the electronic terminal 200 updates the exercise information, including the exercise content and the number of exercises that the user currently performs in real time to the central management server 300 (S150).

Then, after finishing the exercise, the user clicks the end button to end the exercise.

Those skilled in the art will appreciate that the present invention can be embodied in other specific forms without changing the technical spirit or essential features of the present invention. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive. The scope of the present invention is indicated by the scope of the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and the equivalent concept are included in the scope of the present invention. Should be interpreted.

100: weight exercise equipment 120: frame
122: first frame 124: second frame
126: third frame 128: fourth frame
130: guide member 131: first guide member
132: second guide member 133: third guide member
134: fourth guide member 135: fifth guide member
136: sixth guide member 140: main wheel
142: belt winding unit 144: second wire winding unit
146: first wire winding unit 150: first wire
155: second wire 160: weight
165: guide rod 170; generator
172: shaft 175: belt
180: handle 200: electronic terminal
210: recognition unit 212: recognition card
214: recognition code 220: communication unit
230: input unit 240: measurement unit
250: control unit 260: display unit
300: central management server 310: DB

Claims (3)

frame;
A main wheel fixed to the frame, the main wheel including a belt winding unit, a first wire winding unit, and a second wire winding unit;
A generator installed in the frame and applying a load in a direction that prevents rotation of the shaft only when the shaft rotates in the movement direction;
A belt that is seated and wrapped on a belt wound portion of the main wheel and a shaft formed in the generator;
A first wire having one side connected to the handle and the other side fixed to the first wire winding portion of the main wheel;
A second wire having one side connected to the weight to suspend the weight and the other side fixed to the second wire winding portion of the main wheel;
Weight exercise equipment that generates an exercise load only in the direction of movement.
The method of claim 1, wherein the frame,
At least one guide member for switching the transfer direction by seating the first wire and the second wire, and the guide rod further comprises a guide rod for limiting the movement range of the weight up and down only Weight exercise equipment to generate an exercise load.
The method of claim 1,
Recognition unit for generating a recognition code by recognizing a user's recognition card, the identification code is transmitted to the central management server, personal information including the weight and height of the user previously stored in the database of the central management server and the exercise history that the user has already performed Receives the exercise information from the central management server and updates the exercise information in real time and transmits to the central management server, the input unit to select and input the exercise load of the generator, the exercise load measurement to measure the exercise load of the generator A control unit for controlling the exercise load of the generator according to the data received from the communication unit, the input unit and the exercise load measurement unit and a display unit for displaying the data received from the communication unit, the input unit and the exercise load measurement unit on the monitor Electronic terminal comprising a; direction of movement further comprising Weight exercise equipment to generate the exercise load only.

Images