KR102662740B1 - Preventing falling accident safety upside down exercise equipment - Google Patents

Abstract

A fall accident prevention safety inversion exercise device according to the disclosed invention includes a basic frame portion seated on an installation surface; a main body frame portion rotatably connected to the base frame so that the user can rotate it while lying down, and a footrest portion provided at one end to support both feet of the user; a fall prevention module provided at the other end of the main body frame to support both shoulders at a position appropriate for the user's height; and a handle frame portion provided at each other end of the basic frame portion.
According to the present invention, a fall prevention module is provided on the main body frame, and the moving part that moves along the position movement hole is adjusted to suit the user's height, and then both shoulders are supported, thereby preventing a fall when standing on a handstand.

Description

Safety fall accident prevention device {PREVENTING FALLING ACCIDENT SAFETY UPSIDE DOWN EXERCISE EQUIPMENT}

The present invention relates to a safety inversion exercise device to prevent fall accidents, and more specifically, to a safety inversion exercise device that is installed outdoors, etc., and prevents fall accidents by supporting the user's shoulders.

In general, modern students and office workers sit on chairs for long periods of time and study or work puts a lot of strain on their lower backs, resulting in diseases such as herniated discs and back pain.

For this reason, recently, upside-down exercises such as handstands have been shown to be good for preventing and treating spinal disease, disc disease, restoring the health of the spine by increasing blood flow, and promoting metabolism smoothly, and in the case of test takers, brain fatigue. As it becomes widely known that it is very effective in improving learning efficiency by releasing muscles, is effective in preventing arthritis in the knee and ankle joints, and slims the lower body, a variety of upside-down exercise equipment that can be installed and used at home are being introduced.

Meanwhile, the upside-down exercise equipment must be easy to install and use with less space restrictions so that it can be used in narrow spaces at home, as well as ensuring sturdiness and storage through lightweighting, and related technology has been proposed in Korea Registered Utility Model No. 1435599. It has been done.

However, Patent Document 1 only supported both feet of the user, so there was a problem of being exposed to the risk of falling when standing on one's head.

Korean Patent No. 1435599 (2014.08.22)

The present invention was developed in consideration of the above points, and the object of the present invention is to provide a fall accident prevention safety inversion exercise device capable of supporting both shoulders at a position corresponding to the user's height.

A fall accident prevention safety inversion exercise device according to the present invention for achieving the above object includes a basic frame portion seated on an installation surface; a main body frame portion rotatably connected to the base frame so that the user can rotate it while lying down, and a footrest portion provided at one end to support both feet of the user; a fall prevention module provided at the other end of the main body frame to support both shoulders at a position appropriate for the user's height; and a handle frame portion provided at each other end of the basic frame portion.

The fall prevention module includes: a guide portion that is provided transversely and parallel to the main body frame portion and has position movement holes formed in the upper and lower portions; A moving part coupled to the position moving hole and moving along the position moving hole; a shoulder support unit coupled to the moving unit and supporting both shoulders of the user; And an elastic part that is fixed to both ends of the guide part and the opposing surface of the moving part located between them, or to one end of the guiding part and the opposing surface of the moving part, and is provided so that an elastic force is applied in the opposite direction when the moving part moves. It can be characterized.

The position movement hole includes a connection hole formed in a straight line; and a branch hole formed in the connection hole so that the moving part is located at a position appropriate for the user's height.

The height may be displayed in numbers on the main body frame corresponding to the branch hole.

The moving part may be provided with a groove structure on the upper and lower lower parts to be coupled to positioning holes formed on the upper and lower surfaces of the guide part.

The moving part may be characterized in that the ends passing through the position moving hole are connected to each other by a connection part.
In addition, the present invention includes a basic frame portion seated on the installation surface; a main body frame portion rotatably connected to the base frame so that the user can rotate it while lying down, and a footrest portion provided at one end to support both feet of the user; a fall prevention module provided at the other end of the main body frame to support both shoulders at a position appropriate for the user's height; and a handle frame portion provided at each other end of the basic frame portion, wherein the fall prevention module includes: a guide portion provided transversely and parallel to the main body frame portion and having position movement holes formed at the upper and lower portions; A moving part coupled to the position moving hole and moving along the position moving hole; a shoulder support unit coupled to the moving unit and supporting both shoulders of the user; and elastic parts that are respectively fixed to both ends of the guide part and opposite surfaces of the moving part positioned between them and are provided so that an elastic force is applied in the opposite direction when the moving part moves. The position movement hole is formed in a straight line. connection hole; and a branch hole formed to branch from the connection hole so that the moving part is located at a position appropriate for the user's height, wherein a connection portion between the connection hole and the branch hole is formed at a corresponding interval for the moving part to pass through, and the branch The hole may be formed to have a length that allows the moving part to move up and down.

According to the present invention, a fall prevention module is provided on the main body frame, and the moving part that moves along the position movement hole is adjusted to suit the user's height, and then both shoulders are supported, thereby preventing a fall when standing on a handstand.

Figure 1 is a perspective view showing a fall accident prevention safety inversion exercise device of the present invention.
Figure 2 is a side view showing a state before and after operation of the fall accident prevention safety inversion exercise device according to the present invention.
Figure 3 is a front view showing the fall prevention module in the fall accident prevention safety inversion exercise device according to the present invention.
Figure 4 is a cross-sectional view showing the moving part of the fall prevention module in the fall accident prevention safety inversion exercise device according to the present invention.
Figure 5 is a front view showing the moving part of the fall prevention module moving along the position movement hole in the fall accident prevention safety inversion exercise device according to the present invention.
Figure 6 is a rear view showing a state in which the moving part of the fall prevention module is connected by a connection part in the safety inversion exercise device to prevent fall accidents according to the present invention.
Figure 7 is a front view showing a state in which the shoulder support portion of the fall prevention module supports the user's shoulder in the fall accident prevention safety inversion exercise device according to the present invention.

The above objects, features and other advantages of the present invention will become more apparent by describing the preferred embodiments of the present invention in detail with reference to the accompanying drawings. Hereinafter, a fall accident prevention safety inversion exercise device according to an embodiment of the present invention will be described in detail with reference to the attached drawings.

Figure 1 is a perspective view showing a fall accident prevention safety inversion exercise device according to the present invention, Figure 2 is a side view showing a state before and after operation of the fall accident prevention safety inversion exercise device according to the present invention, and Figure 3 is a fall accident prevention safety inversion exercise device according to the present invention. It is a front view showing the fall prevention module in the fall accident prevention safety inversion exercise device, Figure 4 is a cross-sectional view showing the moving part of the fall prevention module in the fall accident prevention safety inversion exercise device according to the present invention, and Figure 5 is a fall prevention module according to the present invention. It is a front view showing the moving part of the fall prevention module moving along the position movement hole in the fall accident prevention safety inverted exercise device, and Figure 6 shows the moving part of the fall prevention module in the fall accident prevention safety inverted exercise device according to the present invention by the connection part. It is a rear view showing a connected state, and Figure 7 is a front view showing a state in which the shoulder support portion of the fall prevention module supports the user's shoulder in the fall accident prevention safety inversion exercise device according to the present invention.

Referring to FIGS. 1 to 7, the fall accident prevention safety inversion exercise device 100 according to an embodiment of the present invention includes a base frame portion 110, a main body frame portion 120, and a foot rest 130 fall prevention module. It includes (140) and a handle frame portion (150).

As shown in FIGS. 1 and 2, the basic frame unit 110 includes an external frame 112 having a frontal shape of a “U” shape, and a vertical frame 114 installed upright at the lower center of the external frame 112. Includes.

The outer frame 112 has a transverse axis connected to the top so that the main body frame 120 rotates.

The vertical frame 114 is provided with a fixing plate 114a at the bottom so that it can be fixed to the installation surface with bolts, etc.

In addition, the vertical frame 114 is connected to a stationary frame 1140 at an angle at the lower front and rear sides to limit the lowest and highest rotation angles of the main body frame portion 120, respectively.

At this time, the stop frame 1140 is a configuration that limits the rotation angle of the main body frame 120 that is rotated when the user leans on it, and is the lower or upper bottom of the lower frame 122 provided in the main body frame 120. This is reached.

As shown in FIGS. 1 to 3, the main body frame 120 is rotatably provided at the top of the vertical frame 114 of the basic frame 110, and a space is formed for the user to lean or lie down.

At this time, the main body frame portion 120 includes an upper frame 124 and a lower frame 122 provided in a “1” shape at the lower center of the upper frame 124, and the lower frame 122 and the upper frame (124) is connected in a spaced state by a connection frame.

Meanwhile, horizontal frames are formed on the upper frame 124 at set intervals, and connection frames are connected to the center of the horizontal frame and the opposite surface of the lower frame 122.

In addition, on the upper frame 124, numbers are displayed on each extension line extending from the branch hole 1424 among the position movement holes 1420 to provide convenience to the user. Accordingly, the moving unit 144 is moved to the branch hole 1424 corresponding to the user's height.

Moreover, the boundary point connecting the connection hole 1422 to the branch hole 1424 is formed at an interval corresponding to the diameter or width of the moving part 144.

The branch hole 1424 is formed to have a length along which the moving part 144 moves up and down a predetermined distance, so that when the moving part 144 passes the boundary point connected from the connection hole 1422 to the branch hole 1424, As the elastic force of the elastic part 148 is applied, the moving part 144 moves downward toward the user's shoulder.

At this time, a plurality of branch holes 1424 are formed so as to be adjustable according to the user's height, and the moving unit 144 is moved to a position suitable for the user's height.

Moreover, although not shown in the drawings, a backrest on which the user's back is supported can be fixed to the transverse frame.

In addition, the lower part of the lower frame 122 is fixed to a transverse shaft portion connected to the upper end of the outer frame 112.

As shown in FIGS. 1 and 2, the footrest unit 143 is provided on the lower side of the lower frame 122 to support both feet of the user on board.

At this time, the footrest unit 130 includes a footrest 132, an orthogonal frame 134, and a footrest 136.

A pair of footrests 132 orthogonal to the lower side of the lower frame 122 are fixed laterally, and both feet are positioned so that the first user can climb on the exercise equipment.

At this time, although not shown in the drawing, the footrest 132 is provided to be raised and lowered on the lower frame 122, so that the distance from the footrest 136 can be adjusted in the case of children with small feet.

The orthogonal frame 134 is provided in an orthogonal direction on the front of the lower frame 122, which is the upper side of the footrest 132, and footrests 136 are fixed to both sides.

The footrest 136 is spaced apart from the footrest 132 fixed to the lower side of the lower frame 122 by a predetermined distance and is laterally fixed to the lower side of the orthogonal frame 134 and the lower frame 122, respectively, to support the user's instep. This is the configuration that takes place.

As shown in FIGS. 1 to 7, the fall prevention module 140 supports both shoulders at a position appropriate for the user's height on the upper side of the main body frame 120 to prevent a fall when standing on a handstand, and has a guide part ( 142), a moving part 144, a shoulder support part 146, and an elastic part 148.

The guide portion 142 is a pair of frames installed in parallel on the upper side of the main body frame portion 120, and guides the moving direction of the moving portion 144 coupled to the positioning hole 1420 formed on the upper and lower surfaces.

At this time, the position movement hole 1420 includes a connection hole 1422 formed in the horizontal direction in a straight line on the guide portion 142, and a plurality of branch holes 1424 branched from one side of the connection hole 1422.

Moreover, the boundary point connecting the connection hole 1422 to the branch hole 1424 is formed at an interval corresponding to the diameter or width of the moving part 144.

Additionally, the position movement hole 1420 is formed in the pair of guide portions 142 in the same direction. At this time, it is preferable that the connection hole 1422 and the branch hole 1424 are formed on the right and left sides of the guide portion 142, respectively.

The branch hole 1424 is formed to have a length along which the moving part 144 moves up and down a predetermined distance, so that when the moving part 144 passes the boundary point connected from the connection hole 1422 to the branch hole 1424, As the elastic force of the elastic part 148 is applied, the moving part 144 moves downward toward the user's shoulder.

At this time, a plurality of branch holes 1424 are formed so as to be adjustable according to the user's height, thereby moving the moving unit 144 to a position suitable for the user's height.

The moving part 144 is formed in an axial shape, is coupled to the position moving hole 1420, and moves along the position moving hole 1420.

At this time, the two lower points of the moving part 144 are coupled to the position moving holes 1420 formed on the upper and lower surfaces of the guide part 142, thereby preventing shaking.

Furthermore, the moving part 144 is provided with a groove structure on the upper and lower sides, so that the grooves are coupled to the positioning holes 1420 formed on the upper and lower surfaces of the guide part 142, so that the moving part 144 can be coupled without shaking. At this time, the groove formed in the moving part 144 can be formed separately by manufacturing the outer diameter of only the part located in the position movement hole 1420 and increasing the outer diameter of the other parts, and then fastening them with bolts, etc. .

In addition, the two moving parts 144 are simultaneously connected to the lower part that passed through the position moving hole 1420 through the connecting part 1440, so that the two moving parts move simultaneously.

The shoulder support unit 146 is coupled to the lower part of the moving unit 144 and supports both shoulders of the user. At this time, the shoulder support portion 146 may be made of a material having cushioning power.

The elastic unit 148 includes first and second elastic bodies 1482 and 1484 respectively fixed to the inner upper and lower ends of the guide unit 142 and opposing surfaces of the moving unit 144 located between them. It is provided so that an elastic force is applied in the opposite direction when moving.

Meanwhile, the first and second elastic bodies 1482 and 1484 are illustrated as being respectively fixed to the upper and lower ends of the inside of the guide part 142 and the opposing surfaces of the moving part 144 located between them, but the inside of the guide part 142 It can be installed only at the bottom and at the bottom of the moving part 144 opposite it.

At this time, the first and second elastic bodies 1482 and 1484 are, for example, applied tension springs. In this way, the first elastic body 1482 is supported at both ends by the inner lower end of the guide part 142 and the lower end of the moving part 144 opposing it, and the second elastic body 1484 is supported by the inner upper end of the guide part 142 and the lower end of the moving part 144 opposing it. Both ends are supported at the top of the moving part 144 opposite to this.

Accordingly, the first and second elastic bodies 1482 and 1484 are fixed to the moving part 144 in a tensioned state, so that elastic force acts on both sides at each position of the moving part 144.

As shown in FIGS. 1 and 2, the handle frame unit 150 is provided with an external frame 112 fixed to the upper ends of both sides so that the user can hold it with his or her hands.

At this time, the handle frame unit 150 is provided in a semicircular structure in a connection frame connecting the outer frames, where the outer frame is circular and the inner frame is circular.

In this way, the exercise process using the fall accident prevention safety inversion exercise device 100 of the present invention is as follows.

First, the fall prevention module 140 is activated according to the height of the user who wants to ride. That is, in order to move the moving part 144 to the branch hole 1424 of the position moving hole 1420 corresponding to the user's height, the moving part 144 is held and the branch hole 1424 is moved through the connection hole 1422. When moved, the moving part 144 does not deviate from the branch hole 1424 due to the elastic force of the first and second elastic bodies 1482 and 1484.

Next, with the foot rest 130 of the main body frame 120 positioned to face downward, the user gets on board so that both feet are positioned between the foot rest 132 and the footrest 136 of the foot rest 130. do. At this time, since the user rides the vehicle while holding the handle frame portion 150, the main body frame portion 120 is prevented from rotating on the basic frame portion 110.

Next, when the user pushes the handle frame 140 while holding the handle frame 140, the main body frame 120 rotates to enable a handstand exercise, and the upper side of the lower frame 122 The rotational position of the main body frame portion 120 is limited as it touches the rear still frame 1140.

At this time, the foot is supported by the footrest unit 130 and the shoulder support unit 146 provided for each moving unit 144 supports both shoulders of the user, thereby preventing the user from falling from the main body frame unit 120. .

Next, at the end of the exercise, when the user pulls the handle frame 150 with arm strength and rotates the handle frame 140 downward, the main body frame 120 is linked and the lower side of the lower frame 122 is moved to the front stop frame ( As it touches 1140, the rotational position of the main body frame portion 120 is limited.

The configurations included in the various embodiments described above can also be implemented in various other possible modification combinations not illustratively described above, unless they are combinations that are clearly excluded from the aspect of implementation.

100: Fall accident prevention safety inversion exercise device
110: Basic frame part
120: Body frame part
130: Footrest part
140: Fall prevention module
150: Handle frame part

Claims (6)

A basic frame portion seated on the installation surface;
a main body frame portion rotatably connected to the base frame so that the user can rotate it while lying down, and a footrest portion provided at one end to support both feet of the user;
a fall prevention module provided at the other end of the main body frame to support both shoulders at a position appropriate for the user's height; and
It includes; a handle frame portion provided at each other end of the basic frame portion,
The fall prevention module includes: a guide portion that is provided transversely and parallel to the main body frame portion and has position movement holes formed in the upper and lower portions; A moving part coupled to the position moving hole and moving along the position moving hole; a shoulder support unit coupled to the moving unit and supporting both shoulders of the user; And an elastic part that is fixed to both ends of the guide part and opposite surfaces of the moving part located between them, and is provided so that an elastic force is applied in the opposite direction when the moving part moves. The position movement hole is formed in a straight line. connection hole; and a branch hole formed to branch from the connection hole so that the moving part is located at a position appropriate for the user's height, wherein a connection portion between the connection hole and the branch hole is formed at a corresponding interval to allow the moving part to pass through, and the branch hole is formed at a corresponding interval to allow the moving part to pass through. A fall accident prevention safety inversion exercise device, characterized in that the hole is formed to have a length that allows the moving part to move up and down. delete delete According to paragraph 1,
A fall accident prevention safety inversion exercise device, characterized in that the height is displayed in numbers on the main body frame corresponding to the branch hole. In paragraph 1.
A fall accident prevention safety inversion exercise device, wherein the moving part is coupled to position moving holes formed on the upper and lower surfaces of the guide part and is provided with a groove structure on the upper and lower part to prevent shaking during movement. According to paragraph 1,
The moving part is a fall accident prevention safety inversion exercise device, characterized in that the ends that pass through the position moving hole are connected to each other by a connection part.

Images