KR20230033476A - Complex sporting goods - Google Patents

Abstract

The purpose of the present invention is to provide a multi-functional complex exercise device, which comprises: a tube (20) mounted on a multi-functional complex exercise device; an elastic member (24) built into the tube (20) to apply force for the user's muscle exercise; a pulling support part (30) connected to one end of the elastic member (24) at one end of the tube (20); and a hook part (40) connected to the other end of the elastic member (24) at the other end of the tube (20) and supporting the elastic member (24) to be fixed when the elastic member (24) is pulled, wherein a user pulls the pulling support part (30) to stretch the elastic member (24) so that the user can exercise muscle strength of the required body part. The effect of the present invention is to allow users to exercise muscle strength by holding and pulling a pulling operation support (34) and spreading the elastic member (24) by applying a certain force while the pulling operation support (34) is mounted and stably fixed on the multi-functional complex exercise device. The present invention can prevent risk factors that arise when exercising while holding heavy objects such as barbells or dumbbells with the hands at gyms and especially allows weak elderly people or people in need of rehabilitation exercises to safely exercise for muscle strength.

Description

Multifunctional compound exercise equipment {Complex sporting goods}

The present invention relates to a multifunctional compound exercise device, and more particularly, to a specialized exercise for strengthening the hip joint, hip muscle, and adductor muscle, a balance exercise to prevent a fall, and a squat exercise to protect health. It is about a new configuration of multifunctional compound exercise equipment that can be implemented and can be usefully utilized as a non-face-to-face coaching system in the corona era through apps and videos.

As interest in health increases, the use of home exercise equipment and gyms is increasing, and accordingly, interest in exercise equipment is increasing.

However, since the exercise equipment must support the weight of the body and provide a heavy load according to the increase in exercise intensity, it is heavy and takes up a lot of space. Accordingly, it is necessary to develop exercise equipment capable of increasing muscle strength in various body parts as much as possible in a limited space.

On the other hand, in order to perform strength training in a general gym, lifting and lowering heavy objects such as barbells or dumbbells by hand is repeated.

By the way, in order to exercise strength in a general gym, if you lift and lower heavy objects such as barbells or dumbbells by hand, a serious risk is caused if you lose them from your hands when exercising by holding heavy objects such as barbells or dumbbells by hand. In particular, when people with weak bodies, such as the elderly, exercise by lifting barbells or dumbbells in general gyms when they want to do strength training, they are more likely to exercise than when relatively healthy adults lift barbells or dumbbells. There will be danger. If a weak elderly person or a person in need of rehabilitation exercise misses a barbell or dumbbell while exercising while lifting a weight such as a barbell or dumbbell, a serious risk may result.

In addition, existing exercise equipment that allows anyone to sit on a chair to exercise comprehensively the upper and lower limb joints and muscles of the whole body in an easy and fun way has not been provided. As a differentiated exercise equipment integrated into one for seniors as well as young adults, there is still a lack of means to protect health.

Korean Utility Model Registration No. 20-0461887 (registered on August 6, 2012) Korean Registered Patent No. 10-1864064 (registered on May 28, 2018)

The present invention was developed to solve the problems described above, and an object of the present invention is to provide tubing with one apparatus, including specialized exercises for strengthening hip joints, hip muscles, and adductor muscles, balance exercises to prevent falls, and squat exercises to keep health. It is intended to provide a multi-functional complex exercise equipment with a new configuration that can perform all the exercise functions of the band and can be usefully utilized as a non-face-to-face coaching system in the corona era through apps and videos. The present invention provides a new configuration of smart trainer that can be usefully used as a coaching system in the non-face-to-face era while allowing all desired strength exercises to be performed with one integrated device, such as specialized exercises for strengthening the hip joint, hip muscles, and adductor muscles. What you want to do is your main purpose.

According to the present invention for solving the above problems, the main frame; a seat mounted on the main frame; a backrest mounted to the main frame so as to be disposed behind the seat; a chair gymnastic exercise unit mounted on the main frame to enable a user to exercise while sitting on the seat; There is provided a multifunctional compound exercise apparatus comprising a; bend gymnastic exercise unit mounted on the main frame so as to be disposed below the chair gymnastic exercise unit.

The chair gymnastic exercise unit includes an upper chair gymnastic exercise unit mounted on the main frame; a lower chair gymnastic exercise unit mounted on the main frame to be disposed below the upper chair gymnastic exercise unit, and a front bend gymnastic exercise unit mounted on the main frame to be disposed below the upper chair gymnastic exercise unit; It is characterized by comprising a; rear bend gymnastic exercise unit mounted on the main frame so as to be disposed below the lower chair gymnastic exercise unit.

The upper chair gymnastic exercise unit, the lower chair gymnastic exercise unit, the forward bend gymnastic exercise unit, and the back bend gymnastic exercise unit may include a tube mounted on the main frame; An elastic member built into the tube to apply force for the user's muscle strength exercise; a pulling support connected to one end of the elastic member from one end of the tube; It is configured to include; a hook portion connected to the other end of the elastic member from the other end of the tube and supporting the elastic member to be fixed when the elastic member is pulled, and the tube, the elastic member, the pulling support portion, and the hook The parts are supported on the main frame and are arranged as a left and right pair, and the user pulls the pulling support part to increase the elastic member, so that the user can exercise the strength of a desired body part.

an adductor muscle strengthening rod mounted on the main frame to be disposed under the lower chair gymnastic exercise unit and disposed in front of a seat provided on the main frame; It is characterized in that it is configured to further include; a pair of left and right grip rods supported by the male frame so as to be disposed behind the adductor muscle strengthening rod and held by the user seated on the seat with both hands.

The main frame includes a base frame part, a rear frame part to which the backrest and the seat are mounted, and a front frame part disposed in front of the rear frame part, and a stretching bar is provided in front of the front frame part.

A front frame portion disposed in front of the seat of the main frame, and a coaching app display is provided on the front frame portion, and an exercise coaching app is displayed on the coaching app display, and an exercise is performed using the exercise coaching app. It is characterized by being configured to be able to.

A front frame portion disposed in front of the seat of the main frame, and a mobile device cradle is provided on the front frame portion, a mobile device is mounted on the mobile device cradle, and an exercise coaching app is downloaded to the mobile device , It is configured to mount the mobile device on the mobile device cradle and exercise using an exercise coaching app running on the mobile device.

The upper chair gymnastic exercise unit, the lower chair gymnastic exercise unit, the forward bend gymnastic exercise unit, and the back bend gymnastic exercise unit may include tubes mounted on the main frame; An elastic member built into the tube to apply force for the user's muscle strength exercise; a pulling support connected to one end of the elastic member from one end of the tube; It is configured to include; a hook portion connected to the other end of the elastic member from the other end of the tube and supporting the elastic member to be fixed when the elastic member is pulled, and the user pulls the pulling support portion to increase the elastic member. It is characterized in that it is configured so that the user can exercise the strength of the required body part by giving.

The hook portion is fixed to the outer circumferential surface adjacent to the other end of the tube and the base connection ring member having a base ring portion; It is characterized by comprising a; intermediate ring member connected to the other end of the elastic member and caught on the base ring portion.

The pulling support may include a connection support connected to one end of the elastic member at one end of the tube; It is characterized in that it is configured to include; a pulling operation support provided in the connection support and held by the user by hand.

The connection support is configured by combining a first hemispherical connection member and a second hemispherical connection member, the first hemispherical connection member is provided with a first half-pulling operation support piece for forming the pulling operation support body, and the second The hemispherical connection member is provided with a second half-pulling operation support piece for forming the pulling operation support body, and a first half elastic member coupling groove and the first half elastic member coupling groove are provided on an inner surface of the first hemispherical coupling member. A first insert protrusion and a first insert groove are provided at a position out of position, a second half elastic member coupling groove is provided on the inner surface of the second hemispherical connecting member, and a second insert is located outside the second half elastic member coupling groove. A protrusion and a second insert groove are provided, the inner surfaces of the first hemispherical connecting member and the second hemispherical connecting member are in contact with each other, and at the same time, the second insert groove is coupled to the first insert protruding piece, and the first insert groove is The second insert protrusion is coupled, and the first half elastic member coupling groove and the second half elastic member coupling groove meet, and the outer circumferential surface adjacent to one end of the elastic member is formed in the elastic member coupling groove formed inside the connection support. It is characterized in that the first half-pulling operation support piece and the second half-pulling operation support piece are coupled so that inner surfaces come into contact with each other to form the pulling operation support body.

A fallopian tube is provided at one end of the tube, and the connection support is supported and supported inside the fallopian tube in a state in which one end of the elastic member is connected to the connection support.

The base ring part is composed of a plurality of branched base ring parts having different depths of the inner ring groove, and the other end of the elastic member is coupled to and supported by the plurality of branch base ring part ring grooves, thereby reducing the elastic force of the elastic member. It is characterized in that it allows the user to select according to the body type of the exerciser.

A ring groove is provided in the base ring part of the base ring member, and an intermediate ring member connected to the elastic member is forcibly fitted into the ring groove, so that when the elastic member is pulled and quickly released, the intermediate ring member It is characterized in that it is configured to prevent the base ring part from falling out of the ring groove.

The multifunctional complex exercise equipment of the present invention is equipped with a chair gymnastics exercise unit and a bend gymnastics exercise unit. Since the elastic member, which is the main part, has elasticity, the user who wants a muscle strength exercise can use a pulling operation support connected to the elastic member while sitting on a seat (chair). Since you hold it with your hand and pull it with a certain amount of force, there is an effect that a user who wants strength exercise can do strength exercise for a desired muscle part. In the multifunctional compound exercise apparatus according to the present invention, chair gymnastics can be performed by the chair gymnastics exercise unit, and bend gymnastics can be performed by the bend gymnastics exercise unit. It has the effect of comprehensively exercising the upper and lower limbs, joints and muscles of the whole body.

In addition, in the present invention, by allowing the user to hold and pull the pulling operation support to perform muscle strength exercise by giving a certain force to the elastic member and spreading it out, the user can exercise by holding a heavy object such as a barbell or dumbbell by hand in a general gym. Risk factors can be prevented and, in particular, the elderly with weak bodies or those who need rehabilitation exercises can safely perform strength training.

1 is a front perspective view of a multifunctional compound exercise device according to the present invention;
Figure 2 is a rear perspective view of the multifunctional compound exercise equipment according to the present invention,
Figure 3 is a side view of Figure 1;
4 is an exploded perspective view of main parts constituting a chair gymnastics exercise unit and a bend gymnastics exercise unit, which are main parts of the present invention;
5 is a perspective view showing an assembled state of the main parts of FIG. 4;
Figure 6 is a partial cross-sectional view showing the internal structure of Figure 5;
7 is an exploded perspective view of a first hemispherical connection member and a first half core member constituting the connection support shown in FIG. 5;
8 is an exploded perspective view of a second hemispherical connection member and a second half core member constituting the connection support shown in FIG. 5;
9 is a perspective view of a connection support which is a main part shown in FIG. 5;
10 is a view showing inner surfaces of a first hemispherical connection member and a second hemispherical connection member constituting the connection support shown in FIG. 9;
11 is a view showing inner surfaces of a first hemispherical connection member, a second hemispherical connection member, a first half core member, and a second half core member constituting the connection support shown in FIG. 9;
12 is a photograph showing a state in which an exercise is performed using an upper chair gymnastic exercise unit, which is a main part of a compound exercise apparatus according to the present invention;
13 is a photograph showing a state in which an exercise is performed using a lower chair gymnastic exercise unit, which is a main part of a compound exercise apparatus according to the present invention;
14 is a photograph showing a state in which hip joint and hip muscle exercises are performed using a grip bar, which is a main part of the present invention;
15 is a photograph showing a state in which an adductor muscle strengthening exercise is performed using an adductor muscle strengthening bar, which is a main part of the present invention;
16 is a photograph showing a state in which an exercise is performed using a forward bend gymnastic exercise unit, which is a main part of the present invention;
17 to 19 are photographs showing a state in which an exercise is performed using a rear bend gymnastic exercise unit, which is a main part of the present invention;
20 is an enlarged front view showing a combined state of a base ring member and an intermediate ring member, which are main parts of the present invention;
21 to 23 are perspective views showing modified embodiments of the hook part, which is the main part of the present invention;
24 is a perspective view of a strength exercise pulling mechanism for a compound exercise mechanism employing a hook portion shown in FIGS. 21 to 23;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Objects, features and advantages of the present invention will be more easily understood by referring to the accompanying drawings and the following detailed description. In addition, in describing the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description will be omitted.

Also, terms such as first, second, A, B, (a), and (b) may be used in describing the components of the present invention. These terms are only used to distinguish the component from other components, and the nature, order, or order of the corresponding component is not limited by the term. When an element is described as being “connected,” “coupled to,” or “connected” to another element, that element is directly connected or connectable to the other element, but there is another element between the elements. It will be understood that elements may be “connected”, “coupled” or “connected”.

1 is a front perspective view of a multifunctional compound exercise apparatus according to the present invention, Figure 2 is a rear perspective view of a multifunctional compound exercise apparatus according to the present invention, Figure 3 is a side view of FIG. and an exploded perspective view of main parts constituting the bend gymnastic exercise unit, FIG. 5 is a perspective view showing an assembled state of main parts of FIG. 4, FIG. 6 is a partially cut cross-sectional view showing the internal structure of FIG. 5, and FIG. 7 is a connection shown in FIG. An exploded perspective view of the first hemispherical connection member and the first half core member constituting the support, FIG. 8 is an exploded perspective view of the second hemispherical connection member and the second half core member constituting the connection support shown in FIG. 9 is a perspective view of a connection support as a main part shown in FIG. 5, FIG. 10 is a view showing the inner surface of the first hemispherical connection member and the second hemispherical connection member constituting the connection support shown in FIG. 9, FIG. 11 is a view A view showing the inner surface of the first hemispherical connection member, the second hemispherical connection member, the first half core member, and the second half core member constituting the connection support shown in 9, FIG. 12 is a complex exercise device according to the present invention 13 is a photograph showing a state in which an exercise is performed using the lower chair gymnastic exercise unit, which is a main part of the complex exercise apparatus according to the present invention, FIG. 14 15 is a photograph showing a state in which hip joint and hip muscle strengthening exercises are performed using a grip rod, which is the main part of the present invention, and FIG. 16 is a photograph showing a state in which an exercise is performed using the front bend gymnastics exercise unit, which is the main part of the present invention, and FIGS. Figure 20 is an enlarged front view showing the combined state of the base ring member and the intermediate ring member, which are the main parts of the present invention, Figures 21 to 23 are showing a modified embodiment of the hook part, which is the main part of the present invention A perspective view, FIG. 24 is a perspective view of a strength exercise pulling mechanism for a compound exercise mechanism employing a hook portion shown in FIGS. 21 to 23 .

Referring to the drawings, the multifunctional compound exercise equipment of the present invention includes a main frame 120, a seat 122 mounted on the main frame 120, and a main frame 120 to be disposed at the back of the seat 122. A backrest 124 mounted on the backrest 124, a chair gymnastic exercise unit 130 mounted on the main frame 120 so that the user can exercise while sitting on the seat 122, and a chair gymnastic exercise unit 130 below the chair gymnastic exercise unit 130. It includes a bend gymnastic exercise unit 140 mounted on the main frame 120 so as to be disposed.

The chair gymnastic exercise unit 130 includes an upper chair gymnastic exercise unit 132 mounted on the main frame 120 and a lower chair gymnastic exercise unit mounted on the main frame 120 to be disposed under the upper chair gymnastic exercise unit 132. (134).

The bend gymnastic exercise unit 140 is disposed below the forward bend gymnastic exercise unit 142 mounted on the main frame 120 so as to be disposed in front and below the upper chair gymnastic exercise unit 132 and the lower chair gymnastic exercise unit 134. It includes a backward bend gymnastic exercise unit 144 mounted on the main frame 120 as much as possible.

The main frame 120 includes a base frame part 126, a rear frame part 127, and a front frame part 128.

The base frame part 126 is composed of a bottom frame shape in which vertical bars and horizontal bars are connected. When viewing the base frame portion 126 from above, a plurality of horizontal bars are arranged side by side, and a plurality of horizontal bars are configured in a square bottom frame shape with vertical bars connected thereto. The base frame portion 126 is in contact with the ground for installing the compound exercise device to support the compound exercise device from below.

The rear frame part 127 is coupled to the rear side of the base frame part 126 and becomes a structure that is erected in the vertical direction. The rear frame part 127 is provided with a front rear frame part 127 protruding forward. The front surface of the rear frame part 127 is made of an upwardly inclined surface so as to be inclined toward the rear side. When viewed from the side, the rear frame portion 127 is configured in a triangular frame shape with the front side inclined toward the rear side.

An upper tube fixing bar is provided at the upper end of the rear frame part 127 . The upper tube fixing bar is disposed in a direction parallel to the left and right width direction of the rear frame part 127 . In addition, the rear frame part 127 is provided with a tube fixing bar disposed below the upper tube fixing bar and extending in the left and right width direction (horizontal direction) of the rear frame part 127 . In a state in which the tube fixing bar is coupled to the rear frame part 127, both left and right side ends of the tube fixing bar protrude sideways from the left and right sides of the rear frame part 127. Parts of both left and right sides of the tube fixing bar protrude sideways from the left and right side surfaces of the rear frame portion 127 . The tube fixing bar is located at a position slightly higher than the height of the user's shoulder when the user of the complex exercise device is seated on the seat 122 .

In the rear frame part 127, a seat 122 support is provided at the front of the front rear frame part 127. The seat 122 support is supported by the base frame part 126 and is disposed in front of the front rear frame part 127 .

A backrest 124 is installed on the front of the rear frame part 127. In addition, a seat 122 is installed on the seat 122 pedestal. That is, the backrest 124 and the seat 122 are disposed on the rear frame, and the backrest 124 and the seat 122 are installed on the main frame 120 . Therefore, the main frame 120 has a structure in which the backrest 124 and the seat 122 are provided.

In addition, a rear tube 20 support bar is provided on the rear frame part 127 to be disposed above the base frame part 126 . The support bars of the rear tube 20 are coupled to the rear frame portion 127 and are disposed parallel to the left and right width directions of the rear frame portion 127 . Both ends of the support bar of the rear tube 20 protrude laterally from the left and right sides of the rear frame part 127. The support bar of the rear tube 20 is disposed lower than the seat 122 and at the same time disposed further forward than the rear surface of the rear frame portion 127 . The rear tube 20 support bar is disposed below the upper end of the seat 122 support.

In addition, the rear frame portion 127 is provided with a pair of grip rods that a user seated on the seat 122 can hold with both hands. Grip bar support bars are coupled to the rear frame part 127 so as to be disposed between the rear surface of the backrest 124 and the rear surface of the rear frame part 127, and one grip bar is connected to both ends of the grip bar support bar, respectively. A pair of left and right grip rods are disposed on the left and right sides of the rear frame portion 127. A pair of grip rods extend in the front-rear direction of the rear frame part 127 . The grip rod support bars are disposed in a direction parallel to the left and right width directions of the rear frame portion 127, and a pair of grip rods extend in the front-rear direction. A pair of grip rods are disposed above the seat 122 . A user seated on the seat 122 can hold the pair of grip bars with both hands.

The base frame is provided with an adductor reinforcing bar coupling bar 151 to be disposed in front of the rear frame portion 127. The adductor reinforcing rod coupling bar 151 is connected to front and rear extending horizontal bars extending forward and backward of the base frame portion 126, and the front and rear extending horizontal bars are seat 122 supports disposed in front of the rear frame portion 127. coupled to, the adductor reinforcing bar coupling bar 151 extends in the vertical direction.

The adductor muscle strengthening rod 150 is coupled to the adductor muscle strengthening bar coupling bar 151. The adductor muscle reinforcing bar 150 is provided with a bar coupling hole extending from the lower end toward the upper end at a certain height, and the bar coupling hole is inserted into the adductor muscle strengthening bar coupling bar 151, thereby strengthening the adductor muscle in the adductor muscle strengthening bar coupling bar 151. The rod 150 is configured to be coupled. The adductor block is composed of a cylindrical block. In a state in which the adductor muscle strengthening rod 150 is coupled to the adductor muscle strengthening rod coupling bar 151, the adductor muscle strengthening rod 150 is disposed in front of the seat 122. That is, the present invention is attached to the main frame 120 so as to be disposed under the lower chair gymnastics exercise unit 134 and the adductor muscle strengthening bar 150 disposed in front of the seat 122 provided in the main frame 120 and , It is configured to further include a pair of left and right grip bars 152 supported by the main frame 120 so as to be disposed behind the adductor reinforcing bar 150 and held by the user seated on the seat 122 with both hands.

The front frame part 128 is disposed in front of the rear frame part 127 . The front frame portion 128 is disposed upright in the vertical direction. The front frame part 128 is provided with a support panel facing the backrest 124 installed on the rear frame part 127 . The support panel is erected in the vertical direction, and allows a user seated on the seat 122 to exercise in a supported state by contacting the user's feet during exercise.

In addition, the front frame portion 128 is provided with a bar for hanging legs so as to be disposed under the base panel. A user seated on the seat 122 stretches his/her legs, puts the Achilles tendon part of the leg on the leg hanging bar, and puts the sole of the foot on the support panel, so that the user can take a comfortable posture.

The front frame part 128 is provided with a display holder so as to be disposed above the support panel. By placing the display on the display cradle, the user can receive exercise coaching through the coaching image played on the display during exercise. That is, a front frame portion 128 disposed in front of the seat 122 of the main frame 120 is provided, and a coaching app display 162 is provided on the front frame portion 128, and the exercise coaching app is provided. The exercise coaching app is displayed on the display 162, and is configured to exercise using the exercise coaching app.

In addition, a stretching bar 128STB is provided in front of the front frame portion 128. Stretching bars (128STB) are disposed in a plurality in the vertical direction in a state disposed in front of the front frame portion 128. The stretching bar (128STB) includes a pair of upright bars erected and arranged side by side, a pair of left and right horizontal connection bars connected to the pair of upright bars and disposed horizontally in the front-back direction, and a pair of horizontal connection bars connected to the pair of upright bars It is configured to include a grip bar for stretching connected thereto, and a stretching fixing bar having both ends connected to the pair of horizontal connection bars.

A plurality of horizontal connection bars are arranged side by side in the vertical direction of the front frame part 128 .

A plurality of grip bars for stretching are also arranged side by side in the vertical direction of the front frame part 128 .

A plurality of stretching fixing support bars are also arranged side by side in the vertical direction of the front frame portion 128, and the plurality of stretching fixation support bars are fixed to the front surface of the front frame portion 128 by a fixing means such as welding, so that the stretching A structure in which a plurality of bars 128STB are provided side by side in the vertical direction on the front side of the front frame.

The user can hold the grip bar for stretching with his/her hand and perform stretching. That is, the user of the compound exercise machine can stretch while gripping the stretching bar 128STB with his/her hand.

That is, the main frame 120 is disposed in front of the base frame portion 126, the rear frame portion 127 to which the backrest 124 and the seat 122 are mounted, and the rear frame portion 127. It is configured to include a front frame portion 128, and a stretching bar 128STB is provided in front of the front frame portion 128.

In addition, a mobile device holder 128ST is provided in front of the front frame part 128 . A mobile device (128MB) such as a smartphone is placed on the mobile device holder (128ST) so that the user can receive exercise coaching through a coaching image played on the mobile device (128MB) during exercise. That is, a front frame part 128 disposed in front of the seat 122 of the main frame 120 is provided, and a mobile device holder 128ST is provided in the front frame part 128, so that the mobile device holder A mobile device (128MB) is mounted on the (128ST), an exercise coaching app is downloaded to the mobile device (128MB), the mobile device (128MB) is placed on the mobile device cradle (128ST), and the mobile device (128MB) It is configured to exercise using an exercise coaching app running on

In addition, a front tube fixing bar is provided on the front frame part 128 so as to be disposed in front of the leg hanging bar. The front tube fixing bar is disposed in a lower position than the hanging bar while being disposed in front of the hanging bar.

The upper chair gymnastic exercise unit 132, the lower chair gymnastic exercise unit 134, the front bend gymnastic exercise unit 142, and the back bend gymnastic exercise unit 144 include a tube 20, an elastic member 24, and a pulling support ( 30) and a hook portion 40.

The tube 20 is mounted on the main frame 120, and the elastic member 24 is built into the tube 20 to apply elasticity to apply force for the user's muscle strength exercise, and the pulling support part 30 is connected to one end of the elastic member 24 from one end of the tube 20, and the hook 40 is connected to the other end of the elastic member 24 from the other end of the tube 20 to the elastic member When (24) is pulled, the elastic member (24) is supported so as to be fixed.

In the present invention, the tube 20, the elastic member 24, the pulling support 30, and the hook 40 are supported by the main frame 120 and are arranged as a pair on the left and right, and the pulling support 30 is provided by the user. By stretching the elastic member 24 by pulling, the user is configured to perform muscle strength exercise in a desired body part.

An elastic member 24 is embedded in the tube 20, and the pulling support 30 and the hook 40 are connected to both ends of the elastic member 24.

The tube 20 is mounted on a multifunctional compound exercise device. The tube 20 has a pipe shape with both ends open. In the present invention, the tube 20 is composed of a circular pipe shape with both ends open. The tube 20 is mounted in a necessary position to correspond to a muscle strength exercise part in a multifunctional compound exercise machine. For example, the tube 20 is mounted on a multifunctional compound exercise device where arm strength exercise is required and shoulder strength exercise is required. Since the tube 20, which is a main part, is mounted in a necessary position to correspond to a muscle strength exercise part in a multifunctional compound exercise machine, it can be said that the present invention is mounted in a necessary position to correspond to a muscle strength exercise part in a multifunctional compound exercise machine.

The elastic member 24 is embedded in the tube 20. The elastic member 24 may be composed of a rubber band (elastic bend). The elastic member 24 applies force for the user's muscle strength exercise. When the user pulls the elastic member 24 for muscle strength exercise, elastic force is generated in the elastic member 24 to apply force for the user's muscle strength exercise. When the elastic member 24 is pulled, force is applied to a muscle part (eg, an arm muscle, etc.) for exercising the user's muscular strength with an elastic force.

The pulling support 30 is connected to one end of the elastic member 24 at one end of the tube 20. Since the pulling support part 30 is connected to one end of the elastic member 24, the user pulls the pulling support part 30 to stretch the elastic member 24 so that the user can exercise the strength of the required body part. do. When the user pulls the elastic member 24 while holding the pulling support 30 by hand, a certain force is required for the muscles, so the elastic force of the elastic member 24 provides muscle strength to the muscles of the body that the user wants to exercise. allow you to exercise. The pulling support part 30 is a part that allows the user to stably and comfortably hold it by hand when performing strength training.

At this time, the pulling support 30 includes a connection support 32 connected from one end of the tube 20 to one end of the elastic member 24, and a pulling operation support 34 provided in the connection support 32 includes The pulling operation support 34 may be configured in a ring shape that a user can hold by hand or hang a foot or leg.

The connection support 32 is configured by combining the first hemispherical connection member 32FC and the second hemispherical connection member 32SC.

The first hemispherical connecting member 32FC has a hemispherical block shape. On the inner surface of the first hemispherical connecting member 32FC, a first half elastic member coupling groove 32FCG, a first insert protrusion 32FIP at a position outside the first half elastic member coupling groove 32FCG, and a first half elastic member coupling groove 32FCG An insert groove 32FIG is provided. The first half elastic member coupling groove 32FCG is provided in the center of the first hemispherical connecting member 32FC. The first insert groove 32FIG and the first insert protrusion 32FIP are provided on both sides of the first half elastic member coupling groove 32FCG. Two first insert grooves (32FIG) and two first insert protrusions (32FIP) are disposed on both left and right sides of the first half elastic member coupling groove (32FCG). In addition, a first half elastic member insertion hole 32FHH is connected to the first half elastic member coupling groove 32FCG, and the first half elastic member insertion hole 32FHH is connected to the first half elastic member coupling groove 32FCG And communicates with the outer surface of the first hemispherical connecting member (32FC).

In addition, the first half-spherical connecting member 32FC is provided with a first half-pulling actuation support piece 34FP for forming the pulling actuation support 34 desired for muscle strength exercise. The proximal end of the first half-pulling operation support piece 34FP is integrally connected to the first hemispherical connecting member 32FC.

The second hemispherical connecting member 32SC has a hemispherical block shape. A second half elastic member coupling groove 32SCG is provided on the inner surface of the second hemispherical connecting member 32SC, and a second insert protrusion 32SIP and a second half elastic member coupling groove 32SCG are located outside the second half elastic member coupling groove 32SCG. An insert groove 32SIG is provided. The second half elastic member coupling groove 32SCG is provided in the center of the second hemispherical connecting member 32SC. The second insert groove 32SIG and the second insert protrusion 32SIP are provided on both sides of the second half elastic member coupling groove 32SCG. Two second insert grooves 32SIG and two second insert protrusions 32SIP are disposed on both left and right sides of the second half elastic member coupling groove 32SCG. In addition, a second half elastic member insertion hole 32SHH is connected to the second half elastic member coupling groove 32SCG, and the second half elastic member insertion hole 32SHH is connected to the second half elastic member coupling groove 32SCG And communicates with the outer surface of the second hemispherical connecting member (32SC).

In addition, the second half-spherical connecting member 32SC is provided with a second half-pulling operation support piece 34SP for forming a pulling operation support 34 desired for muscle strength exercise. The proximal end of the second half-pulling operation support piece 34SP is integrally connected to the second hemispherical connecting member 32SC.

The inner surfaces of the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC are flat, and the first half-pulling operation support piece 34FP and the second half-pulling operation support piece 34SP The inner surface is also composed of a plane, and the first half elastic member coupling groove 32FCG, the first half elastic member insertion hole 32FHH and the first insert groove 32FIG are formed on the inner surface of the first hemispherical connecting member 32FC. A first insert protrusion 32FIP is provided, and a second half elastic member coupling groove 32SCG, a second half elastic member insertion hole 32SHH and a second insert groove on the inner surface of the second hemispherical connecting member 32SC 32SIG and a second insert protrusion 32SIP are provided. When the inner surfaces of the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC face each other, the first hemispherical connecting member 32FC The first half elastic member coupling groove (32FCG) and the first half elastic member insertion hole (32FHH) of the second half elastic member coupling groove (32SCG) and the second half elastic member insertion hole of the second hemispherical connection member (32SC) (32SHH), the first insert groove (32FIG) of the first hemispherical connection member (32FC) faces the second insert protrusion (32SIP) of the second hemispherical connection member (32SC), and the first hemispherical connection member ( 32FC) faces the second insert groove 32SIG of the second hemispherical connecting member 32SC.

In this state, the inner surfaces of the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC and the inner surfaces of the first half-pulling operation support piece 34FP and the second half-pulling operation support piece 34SP are When coupled so as to come into contact, the first half elastic member coupling groove 32FCG of the first hemispherical connecting member 32FC, the first half elastic member insertion hole 32FHH, and the second half elastic member of the second hemispherical connecting member 32SC An elastic member coupling groove and an elastic member insertion hole are formed inside the connection support 32 by the coupling groove 32SCG and the second half elastic member insertion hole 32SHH, and the first hemispherical coupling member 32FC In the first insert groove 32FIG, the second insert protrusion 32SIP of the second hemispherical connecting member 32SC is inserted, and the first insert groove 32FIG of the second hemispherical connecting member 32SC has a first hemispherical shape. By inserting the first insert protrusion 32FIP of the connecting member 32FC, the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC are coupled without displacement, and the first hemispherical connecting member ( 32FC) and the second hemispherical connection member 32SC by coupling means such as bolts to keep the first hemispherical connection member 32FC and the second hemispherical connection member 32SC coupled to each other, thereby maintaining the connection support 32 can be formed, and a pulling operation support 34 that a user who wants a muscle strength exercise can hold by hand is formed on the connection support.

At this time, before coupling the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC, the first half elastic member coupling groove 32FCG and the first half elastic member of the first hemispherical connecting member 32FC In a state in which one end side of the elastic member 24 is inserted into the insertion hole 32FHH and the second half elastic member coupling groove 32SCG and the second half elastic member insertion hole 32SHH of the second hemispherical connection member 32SC By maintaining the first hemispherical connection member 32FC and the second hemispherical connection member 32SC coupled to each other by a coupling means such as a bolt, the connection support 32 is one end of the elastic member 24. to have a structure connected to

On the other hand, in the present invention, the connection support 32 is a first hemispherical connection member (32FC), a first half core member (36FCM), a second hemispherical connection member (32SC) and a second half core member (36SCM) are combined can be configured.

A first half core member 36FCM may be coupled to the inside of the first hemispherical connection member 32FC. A first half elastic member coupling groove 32FCG may be provided inside the first half core member 36FCM. The first half elastic member coupling groove (32FCG) is provided in the center of the first half core member (36FCM). In addition, a first half elastic member insertion hole 32FHH is connected to the first half elastic member coupling groove 32FCG, and the first half elastic member insertion hole 32FHH is connected to the first half elastic member coupling groove 32FCG And communicates with the outer surface of the first half core member (36FCM). The pair of first half wing pieces protruding on both sides of the first half core member 36FCM are placed in the first wing piece insertion groove formed in the first hemispherical connecting member 32FC, and the first hemispherical connecting member 32FC A first core member seating groove is provided inside, and the first half core member 36FCM and a pair of first half wing pieces are connected to the first core member seating groove of the first hemispherical connecting member 32FC and the first It can be seated and coupled to the wing piece insertion groove, respectively. The first hemispherical connection member 32FC is provided with a first hemispherical connection member 32FC-side elastic member insertion hole communicating with the first half elastic member insertion hole 32FHH of the first half core member 36FCM, The elastic member 24 may be inserted into the first half elastic member coupling groove 32FCG through the first half elastic member insertion hole 32FHH and the first hemispherical connection member 32FC side elastic member insertion hole. By combining the first hemispherical connecting member 32FC and the first half core member 36FCM, a structure in which a first half elastic member coupling groove 32FCG is provided inside the first hemispherical connecting member 32FC can be taken. there will be

Meanwhile, a second half core member 36SCM may be coupled to the inside of the second hemispherical connection member 32SC. A second half elastic member coupling groove 32SCG may be provided inside the second half core member 36SCM. The second half elastic member coupling groove (32SCG) is provided in the center of the second half core member (36SCM). In addition, a second half elastic member insertion hole 32SHH is connected to the second half elastic member coupling groove 32SCG, and the second half elastic member insertion hole 32SHH is connected to the second half elastic member coupling groove 32SCG And communicates with the outer surface of the second half core member (36SCM). The pair of second half wing pieces protruding on both sides of the second half core member 36SCM are placed in the second wing piece insertion groove formed in the second hemispherical connecting member 32SC, and the second hemispherical connecting member 32SC The inside of the second core member seating groove is provided, the second half core member (36SCM) and a pair of second half wing pieces are the second core member seating groove of the second hemispherical connecting member (32SC) and the second It can be seated and coupled to the wing piece insertion groove, respectively. The second hemispherical connection member 32SC is provided with an elastic member insertion hole on the side of the second hemispherical connection member 32SC communicating with the second half elastic member insertion hole 32SHH of the second half core member 36SCM, The elastic member 24 may be inserted into the second half elastic member coupling groove 32SCG through the second half elastic member insertion hole 32SHH and the second hemispherical connection member 32SC side elastic member insertion hole. By combining the second hemispherical connecting member 32SC and the second half core member 36SCM, a structure in which a second half elastic member coupling groove 32SCG is provided inside the second hemispherical connecting member 32SC can be taken. there will be

The inner surfaces of the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC are flat, and the inner surfaces of the first half core member 36FCM and the second half core member 36SCM are flat. And the inner surfaces of the first half-pulling operation support piece 34FP and the second half-pulling operation support piece 34SP are also flat, and the first half-half on the inner surface of the first hemispherical connecting member 32FC. An elastic member coupling groove 32FCG, a first half elastic member insertion hole 32FHH, a first insert groove 32FIG, and a first insert protrusion 32FIP are provided, and the inner surface of the second hemispherical connecting member 32SC. The second half elastic member coupling groove 32SCG, the second half elastic member insertion hole 32SHH, the second insert groove 32SIG, and the second insert protrusion 32SIP are provided, and the first hemispherical connecting member 32FC ) and the second hemispherical connection member (32SC) are arranged to face each other, and the first half core member (36FCM) and the second half core member (36SCM) are arranged to face each other, the first half corner member The first half elastic member coupling groove 32FCG and the first half elastic member insertion hole 32FHH inside the second half elastic member coupling groove 32SCG and the second half elastic member insertion hole 32SHH of the second half connecting member ), and the first insert groove 32FIG of the first hemispherical connection member 32FC faces the second insert protrusion 32SIP of the second hemispherical connection member 32SC, and the first hemispherical connection member 32FC The first insert protrusion 32FIP faces the second insert groove 32SIG of the second hemispherical connecting member 32SC.

In this state, the inner surfaces of the first half core member 36FCM and the second half core member 36SCM, the inner surfaces of the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC, and the first half pulling When the inner surfaces of the actuating supporting piece 34FP and the second half pulling actuating supporting piece 34SP are brought into contact with each other, the first half elastic member coupling groove 32FCG of the first half core member 36FCM and the first half elasticity The member insertion hole 32FHH, the second half elastic member coupling groove 32SCG of the second half core member 36SCM, and the second half elastic member insertion hole 32SHH provide elasticity to the inside of the connection support 32. A member coupling groove and an elastic member insertion hole are formed, and the second insert protrusion 32SIP of the second hemispherical connecting member 32SC is inserted into the first insert groove 32FIG of the first hemispherical connecting member 32FC, The first insert protrusion 32FIP of the first hemispherical connection member 32FC is inserted into the first insert groove 32FIG of the second hemispherical connection member 32SC, thereby connecting the first hemispherical connection member 32FC and the second hemispherical connection member 32FC. The hemispherical connecting member 32SC is coupled without displacement, and coupling means such as bolts are coupled to the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC to form the first hemispherical connecting member 32FC. and the second hemispherical connection member 32SC are maintained in a coupled state to form the connection support 32, and a pulling operation support that can be held by a user who wants a muscle strength exercise on the connection support ( 34) is formed.

At this time, before coupling the first hemispherical connection member 32FC and the second hemispherical connection member 32SC, the first half elastic member coupling groove 32FCG and the first half elastic member of the first half core member 36FCM In the state where one end side of the elastic member 24 is inserted into the insertion hole 32FHH and the second half elastic member coupling groove 32SCG and the second half elastic member insertion hole 32SHH of the second half core member 36SCM By maintaining the first hemispherical connection member 32FC and the second hemispherical connection member 32SC coupled to each other by a coupling means such as a bolt, the connection support 32 is one end of the elastic member 24. to have a structure connected to

In summary, the inner surfaces of the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC are in contact with each other, and at the same time, the second insert groove 32SIG is coupled to the first insert protrusion 32FIP, and the first insert The second insert protrusion 32SIP is coupled to the groove 32FIG, and the first half elastic member coupling groove 32FCG and the second half elastic member coupling groove 32SCG meet to form the inside of the connection support 32. The outer circumferential surface adjacent to one end of the elastic member 24 is hooked and coupled to the formed elastic member coupling groove, and the first half-pulling operation support piece 34FP and the second half-pulling operation support piece 34SP abut against each other. coupled to form a pulling operation support 34.

On the other hand, the fallopian tube 50 is provided at one end of the tube 20, and in a state where one end of the elastic member 24 is connected to the connection support 32, the connection support inside the fallopian tube 50 ( 32) is supported by being supported. The connection support 32 is configured in a spherical shape, so that the connection support 32 can be supported and supported inside the fallopian tube 50 . Since the connection supporter 32 is supported and supported inside the fallopian tube 50, the connection supporter 32 can be supported and supported in its proper position without being displaced.

The hook part 40 is connected to the other end of the elastic member 24 from the other end of the tube 20 . When the elastic member 24 is pulled, the elastic member 24 is supported so as to be fixed. The hook part 40 is provided at the other end of the tube 20, and the hook part 40 is configured to be connected to the other end of the elastic member 24, so that when the elastic member 24 is pulled, the elastic member ( 24) is supported so as to be fixed to the other end of the tube 20.

At this time, the hook portion 40 includes a base connecting ring member 42 and an intermediate ring member 46.

The base connecting ring member 42 includes a pair of connecting ring bars 43 on both left and right sides and a base hook part 44 connected to the pair of connecting ring bars 43. The base connecting ring member 42 is fixed to the outer circumferential surface adjacent to the other end of the tube 20 and has a structure having a base ring portion 44. That is, a pair of connecting ring bars 43 of the base connecting ring member 42 are fixed to the outer circumferential surface adjacent to the other end of the tube 20 so that the base connecting ring member 42 is adjacent to the other end of the tube 20. It is fixed to the outer circumferential surface, and the base connecting ring member 42 has a structure having a base ring portion 44, and the base ring portion 44 of the base connecting ring member 42 is connected to the other end of the tube 20. Arranged in a facing position, the other end of the elastic member 24 can be connected to the base ring portion 44 of the base connecting ring member 42.

The intermediate ring member 46 is connected to the other end of the elastic member 24. The other end of the elastic member 24 is an end opposite to the one end to which the connection support 32 is connected, and the intermediate ring member 46 is connected to the other end of the elastic member 24. At this time, the intermediate ring member 46 is rotatably coupled to the coupling opening bar by a hinge, and the coupling opening bar is rotated to close the coupling opening of the intermediate ring member 46 by an elastic means such as a spring. When the engagement opening bar is pressed, the engagement opening of the intermediate ring member 46 is opened, and the intermediate ring member is connected to the base ring portion 44 of the base connecting ring member 42 through the engagement opening of the intermediate ring member 46. By hanging 46, the other end of the elastic member 24 can be connected to the base connecting ring member 42 on the other end side of the tube 20 via the intermediate ring member 46. On the other hand, when the force pressing the coupling opening bar is released, the coupling opening bar is rotated to its original position with respect to the hinge portion by the elastic force of the elastic means such as the spring being pressed, thereby closing the coupling opening portion of the intermediate ring member 46. It can be converted to a quasi-state. On the other hand, a connecting bracket is coupled to the intermediate ring member 46, and the connecting bracket is connected to a support ball coupled to the elastic member 24, so that the intermediate ring member 46 is a connecting means such as a connecting bracket and a support ball. As a result, it is possible to take a structure connected to the elastic member 24. The middle ring member 46 takes a structure connected to the elastic member 24 via a connecting means.

In the present invention, the chair gymnastic exercise unit 130 includes an upper chair gymnastic exercise unit 132 mounted on the main frame 120 and a lower chair mounted on the main frame 120 so as to be disposed under the upper chair gymnastic exercise unit 132. It includes a gymnastic exercise unit 134. The upper chair gymnastic exercise unit 132 and the lower chair gymnastic exercise unit 134 include a pair of left and right tubes 20, an elastic member 24, a hook part 40, and a pulling support part. (30).

The pair of tubes 20 constituting the upper chair gymnastic exercise unit 132 are fixed to both ends of the upper tube fixing bar installed at the upper end of the rear frame unit 127 by welding or the like, respectively, so that the rear frame unit ( 127), one tube 20 is fixed to each of the left and right sides. The elastic member 24, the hook portion 40, and the pulling support portion 30 are coupled to the pair of tubes 20, respectively. Therefore, the rear frame portion 127 has a structure in which a pair of tubes 20 on both left and right sides, an elastic member 24, a hook portion 40, and a pulling support portion 30 are provided, and the rear frame portion 127 A pair of tubes 20, an elastic member 24, a hook part 40, and a pulling support part 30 coupled to the upper tube fixing bar of ) become the upper chair gymnastics exercise part 132. That is, the upper chair gymnastic exercise unit 132 has a structure in which a pair is provided side by side in the left and right width directions of the main frame 120 . At this time, the pair of upper chair gymnastic exercise units 132 are arranged to incline forward when viewing the main frame 120 from the side.

The pair of tubes 20 constituting the lower chair gymnastic exercise unit 134 are fixed to the tube fixing bars protruding laterally from the left and right sides of the rear frame unit 127 by welding or the like, respectively, and the rear frame unit Tubes 20 are fixed to each of the left and right sides of (127). The elastic member 24, the hook portion 40, and the pulling support portion 30 are coupled to the pair of tubes 20, respectively. Therefore, the rear frame part 127 has a structure provided with a pair of tubes 20 on both left and right sides, an elastic member 24, a hook part 40, and a pulling support part 30, and these pair of tubes ( 20), the elastic member 24, the hook part 40, and the pulling support part 30 become the lower chair gymnastics exercise part 134. That is, the lower chair gymnastic exercise unit 134 has a structure in which a pair is provided side by side in the left and right width directions of the main frame 120 .

The bend gymnastic exercise unit 140 is provided below the front bend gymnastic exerciser 142 mounted on the main frame 120 so as to be disposed in the front lower part of the upper chair gymnastic exerciser 132, and under the lower chair gymnastic exerciser 134. It includes a back bend gymnastic exercise unit 144 mounted on the main frame 120 to be positioned.

The front bend gymnastic exercise unit 142 and the back bend gymnastic exercise unit 144 are also built into the tube 20 mounted on the main frame 120 and the elasticity that is built into the tube 20 to apply force for the user's muscle strength exercise A member 24, a pulling support 30 connected to one end of the elastic member 24 at one end of the tube 20, and a connection at the other end of the elastic member 24 at the other end of the tube 20. It includes a hook portion 40 for supporting the elastic member 24 so as to be fixed when the elastic member 24 is pulled.

The tube 20, the elastic member 24, the pulling support 30, and the hook 40 constituting the front bend gymnastic exercise unit 142 and the back bend gymnastic exercise unit 144 are supported by the main frame 120. It is arranged as a pair on the left and right, and the user pulls the pulling support part 30 to increase the elastic member 24 so that the user can exercise the strength of the desired body part.

The pair of tubes 20 constituting the rear bend gymnastics exercise unit 144 are welded to both ends of a bottom tube fixing bar installed on the upper surface of the base frame unit 126 (or the front surface of the rear frame unit 127), respectively. etc., the tubes 20 are fixed to each of the left and right sides of the rear frame part 127, respectively. An elastic member 24, a hook portion 40, and a pulling support portion 30 are coupled to a pair of tubes 20, respectively. At this time, the hook part 40 is connected to the rearmost horizontal bar constituting the base frame. In addition, a ring member protrudes in front of the connection support 32 of the pulling support 30 constituting the rear bend gymnastic exercise unit 144, and a ring-shaped pulling operation support 34 is coupled to the ring member. has been Therefore, the tube 20, the elastic member 24, the hook part 40, and the pulling support part 30 are disposed on the left and right sides of the rear frame part 127 one by one, so that the rear of the main frame 120 The frame part 127 has a structure in which a pair of left and right rear bend gymnastics exercise parts 144 are provided, and a pair of tubes 20 coupled to the bottom tube fixing bar of the rear frame part 127 and an elastic member ( 24), the hook part 40, and the pulling support part 30 become the back bend gymnastics exercise part 144. That is, the rear bend gymnastics exercise unit 144 has a structure provided in a pair side by side in the left and right width directions of the main frame 120 . At this time, the pair of rear bend gymnastic exercise units 144 are arranged to incline upward when viewing the main frame 120 from the side. At this time, in the rear bend gymnastics exercise unit 144, the pulling operation support 34 is configured in a ring shape, and the user seated on the seat 124 is in a state where his/her leg is inserted into the ring-shaped pulling operation support 34 It is configured to pull the elastic member 24 of the back bend gymnastic exercise unit 144 by pulling it forward.

The pair of tubes 20 constituting the front bend gymnastic exercise unit 142 are welded to both ends of the leg-hanging bar protruding sideways from the left and right sides of the front frame unit 128 and both ends of the front tube fixing bar, respectively. Fixed in the manner of, the tubes 20 are fixed to each of the left and right sides of the front frame portion 128, respectively. The elastic member 24, the hook portion 40, and the pulling support portion 30 are coupled to the pair of tubes 20, respectively. Therefore, the front frame part 128 has a structure provided with a pair of tubes 20 on both left and right sides, an elastic member 24, a hook part 40, and a pulling support part 30, and the pair of tubes ( 20), the elastic member 24, the hook part 40, and the pulling support part 30 become the front bend gymnastics exercise part 142. That is, it takes a structure in which a pair of forward bend gymnastics exercise units 142 are provided side by side in the left and right width directions of the main frame 120 . At this time, the front bend gymnastics exercise unit 142 is arranged to be inclined forward when viewed from the side of the main frame 120 .

In summary, the upper chair gymnastic exercise unit 132, the lower chair gymnastic exercise unit 134, the front bend gymnastic exercise unit 142, and the back bend gymnastic exercise unit 144 are tubes 20 mounted on the main frame 120, An elastic member 24 built into the tube 20 to apply force for the user's muscle strength exercise, and a pulling support 30 connected to one end of the elastic member 24 from one end of the tube 20 , It is connected to the other end of the elastic member 24 from the other end of the tube 20 and is configured to include a hook portion 40 for supporting the elastic member 24 to be fixed when the elastic member 24 is pulled, and The tube 20, the elastic member 24, the pulling support 30, and the hook 40 are supported by the main frame 120 and arranged as a pair on the left and right, and the user pulls the pulling support 30. By increasing the elastic member 24, it is configured so that the user can exercise the strength of a desired body part.

According to the present invention having the above configuration, the pulling operation support 34 provided in the connection support 32 of the pair of upper chair gymnastics exercise units 132 while the user is sitting on the seat 122 (sitting on the chair). ) is held by the user with both hands and pulled forward, the elastic member 24 (mainly an elastic rubber band) is stretched so that the user can exercise the back and chest using the force of pulling the elastic member 24. At this time, since the user applies force to pull the elastic member 24 with an arm, arm movement is also possible. That is, it is possible to exercise the back and chest through the tubing bend by the upper chair gymnastic exercise unit 132 . The tubing bend is an elastic member 24 built into the tube 20, and by pulling the tubing bend in this way, the user can exercise the back and chest, and also exercise the arms. It should be noted that the tubing bend described below refers to the elastic member 24 embedded in the tube 20.

In addition, while the user is sitting on the seat 122 (sitting on the chair), the user holds the connection support 32 of the pair of lower chair gymnastics exercise units 134 with both hands (ie, the connection support 32 ) When pulling the pulling operation support 34 provided with both hands in a desired direction), the elastic member 24 (mainly an elastic rubber band) is stretched so that the user uses the force of pulling the elastic member 24. So you can do back and chest exercises. At this time, since the user applies force to pull the elastic member 24 with the arm, arm movement is also possible. That is, the back and chest exercise through the tubing bend can be performed by the lower chair gymnastic exercise unit 134 as well.

In addition, the user seated on the seat 122 removes the adductor muscle strengthening rod 150 from the adductor muscle strengthening rod coupling bar 151 and inserts it between the left and right legs of the user (mainly between both knees and adjacent leg portions in both legs) While holding a pair of grip bars with both hands, it is possible to exercise the adductor muscles by twisting both of the user's legs in the left and right directions. The user sitting on the seat 122 holds a pair of grip bars with both hands and simultaneously twists both of the user's legs in the left and right directions while the adductor muscle strengthening bar 150 is inserted in both left and right legs of the user. By repeating, you can exercise the adductor muscles. If you exercise using the adductor muscle strengthening bar 150, you can perform specialized exercises for strengthening the hip joint, hip muscles, and adductor muscles. Adductor exercise helps prevent urinary incontinence and correct walking posture.

In addition, in a state where the user is seated on the seat 122 (sitting on a chair), the pulling operation support 34 (consisting of a circular ring shape) provided in the connection support 32 of the back bend gymnastic exercise unit 144 ), the elastic member 24, the ring member, and the pulling operation support 34 move forward and the elastic member 24 stretches to stretch the legs. parts can be exercised. In a state where the user is seated on the seat 122 (sitting on a chair), both legs (or both feet) are inserted into the pulling operation support 34 (consisting of a circular ring shape) to spread both legs. On the main surface, as the elastic member 24 (mainly elastic rubber band) is stretched, the user can stretch the leg and exercise the leg portion by using the force that pulls the elastic member 24. Exercise using the backward bend gymnastic exercise unit 144 can prevent back pain by strengthening weakened hip muscles, and strengthens muscles around the quadriceps and knees.

In addition, in a state in which the user holds the pull-actuating support 34 provided in the connection support 32 of the pair of forward bend gymnastics exercise units 142 with both hands and pulls the elastic member 24 by a certain length, the calf is If you stand still and keep the thigh part inclined upward at a certain angle from the horizontal direction, you can do a squat exercise that evenly develops the large muscles of the lower body (eg, thigh muscles and calf muscles) and gluteal muscles. And this squat exercise can secrete a large amount of hormones and generate energy. This squat exercise can be called an exercise in holding a bend, standing up, and maintaining a stopped state.

When performing bend gymnastics according to the present invention, it is possible to strengthen the lower body and abdominal muscles in a safe posture by utilizing the bend. You can do squat exercise that evenly develops the large muscles and gluteal muscles of the lower body, and this squat exercise has the effect of secreting a large amount of hormones and generating energy.

The chair gymnastic exercise unit 130 and the bend gymnastic exercise unit 140 are mounted in the multifunctional complex exercise apparatus of the present invention having the above configuration, and the elastic member 24 (mainly, an elastic rubber band) has elasticity, so that a muscle strength exercise is desired. Since the user has to hold the pulling operation support 34 with his/her hand and pull it with a certain force, the user who wants strength exercise can do strength exercise for a desired muscle part. In the multifunctional complex exercise apparatus according to the present invention, chair gymnastics can be performed by the chair gymnastics exercise unit 130, and anyone sitting on the seat 122 (chair) can exercise the upper and lower extremities, joints, and muscles of the whole body comprehensively and in an easy and fun way. make it possible

In addition, in the present invention, since the user can perform muscle strength exercise by holding and pulling the pulling operation support 34 and spreading the elastic member 24 with a constant force, in a general gym, heavy objects such as barbells or dumbbells can be lifted by hand. You can prevent the risk factors that occur when you exercise by holding it yourself.

In particular, when people with weak bodies, such as the elderly, exercise by lifting barbells or dumbbells in general gyms when they want to do strength training, they are more likely to exercise than when relatively healthy adults lift barbells or dumbbells. There is a risk, but the present invention allows the user to hold the pulling operation support 34 with his hand in a state stably mounted on the multifunctional compound exercise machine and stretch the elastic member 24 so that muscle strength exercise can be performed, especially There is a very safe effect when the frail elderly do strength training or rehabilitation exercise. If a weak elderly person misses a barbell or dumbbell while exercising while lifting a weight such as a barbell or dumbbell, a serious risk may occur. By holding the operating support 34 and extending the elastic member 24 so that muscle strength exercise can be performed, serious danger that may occur due to missing while exercising while holding a barbell or dumbbell is prevented in advance.

In addition, in the present invention, the connection support 32 is connected to the elastic member 24 by combining the two first hemispherical connecting members 32FC and the second hemispherical connecting member 32SC, and one end of the elastic member 24 The part is supported so as to be disposed on one end side of the tube 20 by the connection support 32, and the other end of the elastic member 24 is connected to the tube 20 through the base connection ring member 42 and the intermediate connection ring. Since it is a structure connected to the other end of, the coupling structure between the elastic member 24 and the connection support 32 is quick and simple, and the coupling structure between the elastic member 24 and the tube 20 is also quick and convenient. However, it can be implemented reliably.

On the other hand, according to the present invention, the base ring portion 44 is composed of a plurality of branch base ring portions 44 having different depths of the inner ring groove, so that the other end of the elastic member 24 has a plurality of branch base rings. It is coupled to the ring groove of the ring portion 44 and supported.

In the present invention, each of the ring grooves of the plurality of branch base ring parts 44 are configured to have different distances from the end of the tube 20 (the other end of the tube 20). For example, the base ring portion 44 is composed of a first branch base ring portion (44BRF), a second branch base ring portion (44BRS) and a third branch base ring portion (44BRT) having different depths of the inner ring groove. It can be, the ring groove of the first branch base ring part (44BRF) is the smallest distance away from the end of the tube 20, and the ring groove of the second branch base ring part (44BRS) is the end of the tube 20 The distance apart from is larger than the distance the ring groove of the first branch base ring part 44BRF is spaced from the end of the tube 20, and the ring groove of the second branch base ring part 44BRS of the tube 20 The distance apart from the end is greater than the distance between the end of the tube 20 of the ring groove of the second branch base ring part 44BRS.

When the intermediate ring member 46 connected to the elastic member 24 is hung in the ring groove of the first branch base ring portion 44BRF, the user who wants to exercise muscle strength pulls to increase the elastic member 24. When the smallest, hooked middle ring member 46 connected to the elastic member 24 is hung in the ring groove of the second branch base ring part 44BRS, the force that the user pulls to lengthen the elastic member 24 is the above. When the elastic member 24 is caught in the ring groove of the first branch base ring portion 44BRF by the intermediate ring member 46, it is greater than the force pulled by the user, and the third branch base ring portion 44BRT When the intermediate ring member 46 connected to the elastic member 24 is hung in the ring groove of ), the force that the user pulls to extend the elastic member 24 is controlled by the elastic member 24 by the intermediate ring member. It is configured to be greater than the force that the user pulls when it is caught in the ring groove of the second branch base ring portion (44BRS).

Therefore, in the present invention, the other end of the elastic member 24 is supported by being coupled to the ring grooves of the plurality of branch base ring parts 44, so that the elastic force of the elastic member 24 is adapted to the body shape of the user who performs muscle strength exercise. allow you to choose As the other end of the elastic member 24 is supported by being coupled to the ring grooves of the plurality of divergent base ring parts 44, the user can select to do muscle strength exercise with a desired force.

In addition, in the present invention, the fallopian tube 50 is provided at one end of the tube 20, and the connection support 32 is supported and supported inside the fallopian tube 50, so that the connection support 32 is displaced. On the other hand, because of the fallopian tube, the user can pull the elastic member 24 at any angle by moving the arm or leg at the angle desired by the user, so that the user wants to exercise. It is possible to exercise by pulling the elastic member 24 in the direction of doing. That is, when the user pulls the elastic member 24 out of the tube 20 by pulling the connection support 32, the fallopian tube is shaped like a tube widened in all directions of 360°, so the elastic member 24 is inside the fallopian tube. Since the surface is elastically contacted and supported, the connection support 32 and the elastic member 24 are pulled without difficulty in all directions desired by the user to facilitate muscle strength exercise in all desired directions.

On the other hand, the hook portion 40 includes a base ring member 42 and an intermediate ring member 46, the base ring member 42 is provided with a base ring portion 44, the base ring portion 44 ) is provided with a ring groove, and the intermediate ring member 46 connected to the elastic member 30 is configured to be forcibly fitted into the ring groove, so that when the elastic member 30 is pulled and quickly released, the intermediate ring member ( 46) can be prevented from falling out of the ring groove of the base ring part 44. In the ring groove provided in the base ring portion 44, the intermediate ring member 46 enters and the width DI of the opening is smaller than the diameter 46D of the intermediate ring member 46, and the base Since the ring member 42 is made of an elastic metal material, the intermediate ring member 46 is forcedly fitted through the opening of the ring groove and coupled to the ring groove, and the elastic member 30 is pulled. Since the intermediate ring member 46 is caught in the ring groove of the base ring portion 44 when it is rapidly placed, preventing the intermediate ring member 46 from falling out of the ring groove of the base ring portion 44 will be able to That is, the middle ring member 46 connected to the elastic member 30 is forcibly fitted into the ring groove provided in the base ring portion 44 of the base ring member 42 constituting the hook portion 40, so that the elastic member ( 30) is pulled and then rapidly released to prevent the intermediate ring member 46 from falling out of the ring groove of the base ring part 44.

On the other hand, in the present invention, the base ring member 42 is provided with a plurality of branch base ring parts 44, and the intermediate ring member 46 is coupled to each ring groove of the branch base ring part 44 by force fitting. Therefore, when the elastic member 30 is pulled and quickly released, the intermediate ring member 46 is prevented from falling out of the ring groove provided in each branch base ring portion 44 of the base ring member do. For example, the base ring portion 44 is composed of a first branch base ring portion (44BRF), a second branch base ring portion (44BRS) and a third branch base ring portion (44BRT) having different depths of the inner ring groove. And, since the middle ring member 46 is coupled to the first branch base ring part 44BRF or the second branch base ring part 44BRS or the third branch base ring part 44BRT by force fitting, the elastic member ( 30) is pulled and then rapidly released, the intermediate ring member 46 is detached from the first branch base ring part 44BRF, the second branch base ring part 44BRS, or the third branch base ring part 44BRT. prevented

In the above, specific embodiments of the present invention have been described in detail. However, the spirit and scope of the present invention is not limited to these specific embodiments, and it is common knowledge in the technical field to which the present invention belongs that various modifications and variations are possible without changing the gist of the present invention. Anyone who has it will understand.

Therefore, since the embodiments described above are provided to completely inform those skilled in the art of the scope of the invention to which the present invention pertains, it should be understood that it is illustrative and not limiting in all respects, The invention is only defined by the scope of the claims.

20. Tube 24. Elastic member
30. Pulling support 32. Connection support
32FC. First hemispherical connecting member 32FCG. First half elastic member coupling groove
32FHH. First half elastic member insertion hole 32FIG. 1st insert groove
32 FIP. 1st insert stone piece 32SC. Second hemispherical connecting member
32SCG. Second half elastic member coupling groove 32SHH. Second half elastic member insertion hole
32SIG. 2nd insert groove 32SIP. 2nd insert protrusion
34. Pulling action support 34FP. First half-pulling operation support piece
34sp. Second half pulling action support piece 36FCM. 1st half core member
36SCM. Second half core member 40. Hook part
42. Base connecting ring member 43. Linking bar
44. Base hook 44BRF. 1st branch base hook
44 BRS. Second branch base hook 44BRT. 3rd branch base hook
46. Intermediate ring member 50. Fallopian tube
120. Main frame 122. Seat
124. Backrest 126. Base frame part
127. Rear frame part 128. Front frame part
128 ST. Mobile device holder 128MB. mobile device
126. Stretching bar 130. Chair gymnastic exercise unit
132. Upper chair gymnastic exercise unit 134. Lower chair gymnastic exercise unit
140. Bend gymnastics exercise part 142. Forward bend gymnastics exercise part
144. Back bend gymnastics exercise part 150. Adductor strengthening bar
152. Grip bar 162. Coaching app display

Claims (13)

a main frame 120 to which a seat 122 and a backrest 124 are mounted;
a chair gymnastic exercise unit 130 mounted on the main frame 120 so that the user can sit on the seat 122 and exercise;
A multifunctional compound exercise apparatus comprising a; bend gymnastic exercise unit 140 mounted on the main frame 120 so as to be disposed under the chair gymnastic exercise unit 130.
According to claim 1,
The chair gymnastic exercise unit 130 includes an upper chair gymnastic exercise unit 132 mounted on the main frame 120;
It is configured to include; a lower chair gymnastic exercise unit 134 mounted on the main frame 120 so as to be disposed below the upper chair gymnastic exercise unit 132,
The bend gymnastic exercise unit 140 includes a front bend gymnastic exercise unit 142 mounted on the main frame 120 so as to be disposed below the front of the upper chair gymnastic exercise unit 132;
A multi-functional complex exercise equipment comprising a; backward bend gymnastic exercise unit 144 mounted on the main frame 120 so as to be disposed below the lower chair gymnastic exercise unit 134.
According to claim 2,
The upper chair gymnastic exercise unit 132, the lower chair gymnastic exercise unit 134, the forward bend gymnastic exercise unit 142, and the back bend gymnastic exercise unit 144,
a tube 20 mounted on the main frame 120;
An elastic member 24 built into the tube 20 to apply force for the user's muscle strength exercise;
A pulling support 30 connected to one end of the elastic member 24 at one end of the tube 20;
A hook part 40 connected to the other end of the elastic member 24 from the other end of the tube 20 and supporting the elastic member 24 to be fixed when the elastic member 24 is pulled. constituted,
The tube 20, the elastic member 24, the pulling support part 30, and the hook part 40 are supported by the main frame 120 and arranged as a left and right pair,
A multi-functional compound exercise device, characterized in that the user pulls the pulling support part 30 and stretches the elastic member 24 so that the user can perform muscle strength exercise of a desired body part.
According to claim 2,
an adductor muscle strengthening bar 150 mounted on the main frame 120 to be disposed under the lower chair gymnastic exercise unit 134 and disposed in front of the seat 122 provided on the main frame 120;
A pair of right and left grip bars 152 supported by the main frame 120 so as to be disposed behind the adductor muscle strengthening bar 150 and held by the user seated on the seat 122 with both hands; configured to further include Multifunctional compound exercise equipment, characterized in that.
According to claim 1,
The main frame 120 includes a base frame portion 126, a rear frame portion 127 to which the backrest 124 and the seat 122 are mounted, and a front portion disposed in front of the rear frame portion 127. It is configured to include a frame portion 128, and the front frame portion 128 in front of the stretching bar (128STB) characterized in that provided with a multifunctional complex exercise equipment.
According to claim 1,
The main frame 120 has a front frame portion 128 disposed in front of the seat 122, the front frame portion 128 is provided with a coaching app display 162, the coaching app display ( In 162) , the exercise coaching app is manifested, and the multifunctional complex exercise equipment, characterized in that configured to exercise using the exercise coaching app.
According to claim 1,
A front frame part 128 disposed in front of the seat 122 of the main frame 120 is provided, and a mobile device holder 128ST is provided on the front frame part 128, and the mobile device holder ( 128ST), the mobile device (128MB) is installed, the exercise coaching app is downloaded to the mobile device (128MB), the mobile device (128MB) is placed on the mobile device cradle (128ST), and the mobile device (128MB) A multifunctional complex exercise equipment characterized in that it is configured to exercise using an exercise coaching app running on.
According to claim 3,
The hook part 40,
A base connection ring member 42 fixed to an outer circumferential surface adjacent to the other end of the tube 20 and having a base ring portion 44;
A multi-functional complex exercise equipment comprising a; intermediate ring member 46 connected to the other end of the elastic member 24 and caught on the base ring part 44.
According to claim 3,
The pulling support 30,
A multi-function complex exercise device, characterized in that it is configured to include; a connection support 32 connected to one end of the elastic member 24 at one end of the tube 20.
According to claim 9,
The connection support 32 is further provided with a pulling operation support 34,
The connection support 32 is configured by combining a first hemispherical connecting member 32FC and a second hemispherical connecting member 32SC,
The first hemispherical connecting member 32FC is provided with a first half-pulling operation support piece 34FP for forming the pulling operation support 34,
The second hemispherical connecting member 32SC is provided with a second half-pulling operation support piece 34SP for forming the pulling operation support 34,
On the inner surface of the first hemispherical connecting member 32FC, a first half elastic member coupling groove 32FCG, a first insert protrusion 32FIP at a position outside the first half elastic member coupling groove 32FCG, and a first half elastic member coupling groove 32FCG An insert groove (32FIG) is provided,
A second half elastic member coupling groove 32SCG is provided on the inner surface of the second hemispherical connecting member 32SC, and a second insert protrusion 32SIP and a second half elastic member coupling groove 32SCG are located outside the second half elastic member coupling groove 32SCG. An insert groove (32SIG) is provided,
The inner surfaces of the first hemispherical connecting member 32FC and the second hemispherical connecting member 32SC come into contact with each other, and at the same time, the second insert groove 32SIG is coupled to the first insert protrusion 32FIP, and the first insert The second insert protrusion 32SIP is coupled to the groove 32FIG,
The first half elastic member coupling groove 32FCG and the second half elastic member coupling groove 32SCG meet one end of the elastic member 24 in the elastic member coupling groove formed inside the connection support 32. The outer circumferential surface adjacent to is hooked and combined,
The first half-pulling operation support piece (34FP) and the second half-pulling operation support piece (34SP) are coupled so that their inner surfaces come into contact with each other to form the pulling operation support body (34).
According to claim 10,
The fallopian tube 50 is provided at one end of the tube 20, and in a state where one end of the elastic member 24 is connected to the connection support 32, the connection support ( 32) is a multifunctional compound exercise equipment, characterized in that supported and supported.
According to claim 8,
The base ring portion 44 is composed of a plurality of branched base ring portions 44 having different depths of the inner ring grooves,
The other end of the elastic member 24 is supported by being coupled to the ring grooves of the plurality of branch base ring parts 44, so that the elastic force of the elastic member 24 can be selected according to the body shape of the user performing muscle strength exercise. Multifunctional compound exercise equipment, characterized in that for doing.
According to claim 8,
The base ring part 44 of the base ring member 42 is provided with a ring groove, and the middle ring member 46 connected to the elastic member 30 is configured to be forcibly fitted into the ring groove, the elastic member ( 30) is pulled and quickly released, the strength exercise pulling mechanism for a compound exercise mechanism, characterized in that configured to prevent the intermediate ring member 46 from falling out of the ring groove of the base ring portion 44.

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