KR20170069885A - Exercise apparatus for reinforcing pysical strength of arm - Google Patents

Abstract

Since the present invention is formed in a simple structure that is resiliently biased in a direction in which the bottom plate is widened with respect to the top plate in a state of being worn on the arm of the user, the general person can bend the bottom plate repeatedly with respect to the top plate without any restriction or economic burden And more particularly, to a fitness instrument for strengthening an arm muscle strength so as to efficiently enhance arm muscle strength.
The exercising apparatus for strengthening arm strength according to the present invention comprises: a first and a second rotating connection frame formed by first and second bending members, each of which has a bending portion mutually hinged, A coil spring that is coupled to both ends of the first and second bending members to provide an elastic force, and a coil spring inserted and connected to the upper ends of the first and second bending members of the first and second rotary connection frames, An upper frame attached to the upper portion of the first and second pivotal connection frames and inserted and connected to the upper ends of the first and second pivotal connection frames to hold the gap between the pivotal connection frames, And a bottom frame attached to the bottom of the user.

Description

[0001] EXERCISE APPARATUS FOR REINFORCING PYSICAL STRENGTH OF ARM [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a fitness device for strengthening arm strength, and more particularly, to an exercise device for strengthening an arm strength by strengthening an arm strength by repeatedly bending the humbly- ≪ / RTI >

As the interest of modern people on exercise for health maintenance and rehabilitation is increasing, a fitness device or a muscle strengthening device suitable for various body parts is being developed. Among these, various types of fitness devices for strengthening arm strength are proposed .

An example of such exercise equipment for strengthening an arm strength is disclosed in Korean Patent Registration No. 10-1523014 (May 2015.05.26), which includes a body part and a body part connected to the body part, And the upper limb exercising unit includes a limb strength enhancing device capable of reversing the position symmetrically with respect to the torso so that a user can selectively mount the left and right arms.

Korean Patent Registration No. 10-1538407 (2015.07.22) discloses an upper arm strength enhancing assisting device for assisting strengthening of arm strength, comprising: a frame; a frame formed on the frame, A rotatable member extending forward of the frame and capable of receiving a user's droppings and capable of rotating up and down with respect to the frame on the basis of an elbow rotation axis; 1 motor, wherein, in a state in which the upper arm of the user is resting on the support member, the rotation member rotates to assist the strengthening of the arm by allowing the user's elbow to move jointly, Wherein an auxiliary handle capable of being held by an assistant for assisting a muscle strengthening exercise is formed, A second device is disclosed.

However, in the case of the exercise apparatus for strengthening the arm muscles according to the above-described structure, there is a limitation in the position that can be used only at the installation site, and the structure itself is complicated, so that there is a limit in using the apparatus without any economic burden.

In recent years, there has been proposed a exercise apparatus for strengthening an arm strength used in a state in which the arm is directly worn on the user's arm. An example of such exercise apparatus for strengthening an arm is disclosed in Korean Patent Registration No. 10-0815477 (published on Mar. 20, 2008) A physiotherapy apparatus for performing rehabilitation and treatment of a body part by repeatedly folding and unfolding the upper limbs or lower limbs of a patient having symptoms of rigidity, comprising: a first pedestal supporting the upper or lower part of the patient; A second pedestal supporting the thin part or the lower part and provided so as to be rotatable with respect to the first pedestal so that the patient can fold or unfold the upper limb or the lower limb, a motor for bi- directionally rotating the second pedestal with respect to the first pedestal, When the upper limb or the lower limb of the patient is folded by the driving of the motor at the time of setting the operation range of the second pedestal, it is loaded according to the rigidity of the body part A torque sensor for measuring a torque, a power supply means for supplying operating power to the motor, and a controller for comparing the torque value input from the torque sensor with a preset reference value to determine a maximum spread position value and a minimum spread position value And controls the power supply of the motor through the power supply means so as to be rotated in the bi-directional direction within the set rotation range at the time of the treatment The physical therapy apparatus for limb-stiff patients is disclosed.

 However, the above-described exercise apparatus for strengthening wearable arm muscles is not for exercise but for rehabilitation of the elderly or patients, and has a relatively complicated structure, which makes it difficult for the general public to use it for exercise.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide an apparatus and a method for manufacturing the same, The present invention is based on the task of providing an exerciser for strengthening arm muscles so that the arm muscular strength can be efficiently enhanced by repeatedly bending the hab to the upper arm.

The above-described object of the present invention can be achieved by first and second rotary connection frames formed by first and second bending members, each of which is hinged to a bending portion, A coil spring which is coupled to both ends of the second bending member to provide an elastic force, and a coil spring inserted and connected to the upper ends of the first bending members of the first and second rotation connecting frames, An upper frame attached to the top of the second foldable member of the first and second pivotal connection frames so as to be spaced apart from each other and to be worn on the upper edge of the user, And a lifting attachment frame to be worn on the user's lower part.

According to a preferred aspect of the present invention, the hinge joint portions of the first and second bending members are worn corresponding to the position of the user's elbow.

According to a preferred feature of the present invention, the lower side of the upper attaching frame is inserted into the upper end of the first folding member of the first and second pivotal connection frames so as to be adjustable in length, And a length adjustable into the upper end of the second bending member of the second pivotal connection frame.

According to a preferred aspect of the present invention, the upper frame has a U-shaped lower frame that is formed in a U-shape and surrounds a lower side of the upper side of the user, and the upper frame is formed in an arcuate shape to surround the upper side of the upper side An upper upper support is provided.

According to the exerciser for strengthening arm strength according to the present invention, since it is formed in a simple structure such that it is elastically biased in a direction in which the lower half is widened with respect to the upper half portion in a state of being worn on the user's arm, It is advantageous that the arm muscles can be efficiently strengthened by the repetitive bending of the habbits to the upper and lower parts without the limitation of the place or the economic burden.

1 is a perspective view of a fitness instrument for strengthening arm strength according to an embodiment of the present invention;
2 is an exploded perspective view of a fitness instrument for strengthening arm strength according to an embodiment of the present invention;
FIG. 3 and FIG. 4 are views showing the operation of a fitness device for strengthening arm strength according to an embodiment of the present invention;
FIG. 5 and FIG. 6 are views showing a use state of a fitness instrument for strengthening arm strength according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. , And this does not mean that the technical idea and scope of the present invention are limited.

The exerciser 1 for strengthening an arm muscle according to an embodiment of the present invention is capable of strengthening arm muscular strength by repeatedly bending the habbits against the upper arm in a state in which the user wears the arm, 6, the first and second rotation coupling frames 11 and 13, which are respectively formed by the first and second bending members 11 and 13 that are hinged to each other at a bent portion, 10 and 10 ', a coil spring 20 having both ends connected to the lower ends of the first and second bending members 11 to provide an elastic force, and first and second rotary connection frames 10 and 10' A frame 30 which is inserted and connected to the upper end of the first folding member 11 of the first folding member 11 to hold the gap between the first and second pivotal connection frames 10 and 10 ' (12) of the first and second pivotal connection frames (10, 10 '). And a bottom frame 40 attached to the bottom portion of the user so as to maintain a gap between the first and second pivotal connection frames 10 and 10 '.

Here, the first and second pivotal connection frames 10 and 10 'may be formed by attaching a bracket attaching frame 1 (hereinafter, referred to as " bracket attaching frame " 30 for connecting the topsheet attaching frame 30 and the topsheet attaching frame 40 so that the topsheet attachment frame 40 can be relatively rotated.

The first and second rotary connection frames 10 and 10 'are respectively formed of first and second bending members 11 and 13 whose bending portions are hinged to each other. At this time, the first and second bending members 11, 13 correspond to the user's elbow position.

The first and second pivotal connection frames 10 and 10 'are arranged to be spaced apart from each other at regular intervals so as to correspond to the arm thickness of an adult so that their inner sides contact each other with respect to the arm of the user.

Both ends of a coil spring 20 are respectively coupled to lower ends of the first and second bending members 11 of the first and second pivotal connection frames 10 and 10 ' In a state in which the exercising apparatus 1 for strengthening the arm strength according to the embodiment of the present invention is worn on the user's arm, the first and second bending members 11, Provides a biasing force.

End hooks of the coil spring 20 are hooked to the lower ends of the first and second bending members 11 of the first and second pivotal connection frames 10 and 10 ' A hook ring member 21 is provided.

The upper frame 30 is inserted and connected to the upper ends of the first folding members 11 of the first and second pivotal connection frames 10 and 10 ' And serves to form a wearable portion to be worn on the first and second rotary connection frames 10 and 10 'and to maintain a gap between the first and second rotary connection frames 10 and 10'.

The upper frame 30 is formed in the shape of two parallel bars, the lower side of which is adjustably inserted into the upper end of the first folding member 11 of the first and second pivotal connection frames 10, 10 '. The first bending member 11 is provided with a first bending member 11 and a second bending member 11 which are fixed to the upper bending frame 30 so that the end of the first bending member 11 penetrating the upper bending member 11 is press- (Not shown).

In order to wear the upper abutment portion of the user, an upper abutment lower abutment 31 formed in a U-shape at the upper end of the upper abutment attachment frame 30 and surrounding the lower side of the upper abutment portion of the user is provided. On the upper abutment attachment frame 30, And an upper support upper part 33 surrounding the upper side of the upper part of the user.

It is preferable that the upper supporter 31 is provided with an elastic force inward in the width direction so that the upper supporter frame 30 is brought into close contact with the upper portion of the user and the upper supporter 33 is formed so as to be fastenable.

The bottom frame attachment frame 40 is inserted and connected to the upper ends of the second bending members 13 of the first and second pivotal connection frames 10 and 10 ' And serves to form a wearing part to be worn on the upper part of the body and to maintain the gap between the first and second pivotal connection frames 10 and 10 'together with the upper lashing frame 30. [

The bottom hanging frame 40 is formed in the shape of two parallel rods in which the lower side is inserted into the upper end of the second bending member 13 of the first and second pivotal connection frames 10 and 10 'so as to be adjustable in length. The second bending member 13 is provided with a second bending member 13 and a second bending member 13 for receiving the second bending member 13 and the second bending member 13, (Not shown).

In order to wear the lower part of the user, the lower part of the lower part of the lower part of the user's lower part is formed in a U-shape at the upper end of the lower part of the lower part of the frame 40, And a lower support upper part 43 surrounding the upper side of the lower part of the user.

It is preferable that the lower hook rest portion 41 is provided with an elastic force inward in the width direction so that the lower hook attaching frame 40 is brought into close contact with the lower portion of the user and the lower hook upper support portion 43 is formed so as to be fastenable.

Hereinafter, a method of using the exerciser 1 for strengthening arm strength according to an embodiment of the present invention will be described as follows.

First, the user adjusts the insertion length of the upper and lower attachment frames 30 and 40 with respect to the first and second pivotal connection frames 10 and 10 'in accordance with their arm length or the like.

The user then wears the upper attaching frame 30 on the upper abutment portion of the user through the upper abutment lower rest 31 and the upper abutment upper abutment 33 and simultaneously holds the upper abut lower rest 41 and the lower rest upper supporter 43 The user wears the harness attaching frame 40 on the lower portion of the user. At this time, the hinge-connecting portions of the first and second bending members 11 and 13 of the first and second rotary connection frames 10 and 10 'are positioned at the position of the user's elbow.

In this case, due to the coil spring 20 whose both ends are coupled to the lower ends of the first and second folding members 11 of the first and second pivotal connection frames 10 and 10 ' The exercising apparatus 1 for strengthening the strength of the arm is elastically biased in the direction in which the bottom shell is widened with respect to the upper arm in a state of being worn on the user's arm.

In this state, when the user repeatedly bows and loosens the toe portion with respect to the upper covering portion as shown in Figs. 5 and 6, the coil spring 20 elastically biases the bottom cover to the upper covering portion, So that it is possible to easily carry out the exercise.

 The exerciser 1 for strengthening the arm strength according to the embodiment of the present invention as described above is similar to the force exerted by the user in the state of being worn on the arm of the user, The use of the exerciser 1 for strengthening the arm muscles according to the embodiment of the present invention allows the general people to bend the upper and lower arms repeatedly against the upper arm without restricting the position or economy, Can be efficiently enhanced.

It is to be understood by those skilled in the art that the present invention may be embodied in many other forms without departing from the spirit and scope of the invention, It is therefore to be understood that the above-described embodiments are to be considered illustrative and not restrictive, and all embodiments falling within the scope of the appended claims and their equivalents are intended to be included within the scope of the present invention.

1: Fitness equipment for strengthening arm muscles
10: first rotating coupling frame
10 ': second rotating coupling frame
11: first bending member
13: second bending member
20: coil spring
21: hook ring member
30: Frame for mounting upper side
31: Lower arm rest
33: Upper upper support
40: frame for attachment
41: Lower shelf
43: Habak top support

Claims (5)

First and second rotary connection frames formed by first and second bending members, respectively, where the bending portions are hinged to each other, and are spaced apart from each other by a predetermined distance;
A coil spring coupled to both ends of the first and second bending members to provide an elastic force;
A top and bottom attachment frame which is inserted and connected to the upper ends of the first bending members of the first and second pivotal connection frames to hold the gap between the first and second pivotal connection frames and is worn on the upper side of the user; And
And an upper arm mounting frame connected to the upper ends of the second bending members of the first and second rotary connection frames to hold the gap between the first and second rotary connection frames and worn on the lower portion of the user, Muscle strengthening exercise equipment. The method according to claim 1,
Wherein the hinge joint portions of the first and second bending members are worn corresponding to a position of the elbow of the user. The method according to claim 1,
Wherein a lower side of the upper attaching frame is inserted into the upper end of a first folding member of the first and second pivotal connection frames so as to be adjustable in length and a lower side of the lower attaching frame is engaged with the lower ends of the first and second pivoting connection frames And a length adjustable to be inserted into the upper end of the second bending member. The method according to claim 1,
And an upper arm supporter formed on the upper end of the upper arm and having a U-shaped upper end and surrounding the upper side of the upper arm of the user, and an upper arm supporter formed on the upper arm attaching frame to surround the upper side of the upper arm of the user Muscle strengthening exercise features that feature. The method according to claim 1,
The upper frame has a U-shaped lower frame which is formed in a U-shape at the upper end of the frame and encircles a lower portion of the lower frame of the user. The upper frame has an arcuate upper frame supporting the upper frame of the user Muscle strengthening exercise features that feature.

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