KR101407796B1 - Pull-up bar type sporting apparatus - Google Patents

Abstract

Provide students with skills to gain physical fitness by exercising in accessible classroom corridors. A bar-type exercise device according to an embodiment of the present invention is a fitness device installed in a classroom hall for stretching a student, and includes a parallel bar positioned parallel to the ground so that a student's hand can be gripped; Elevating means for moving the parallel bars vertically; And a guide member for guiding the up and down movement of the elevating means.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pull-

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fitness apparatus for stretching or muscles such as a steel bar, and more particularly, to a fitness apparatus for athletes who have difficulty exercising, It is about technology that can improve the physical strength of students.

As the number of job vacancies has recently worsened, the heat of education has been rising. There is an increasing tendency to focus on studying as well as middle school students as well as middle and high school students, and private education and public education educators are increasingly educating students.

As the academic-oriented rate of living increases, the amount of time students spend in relative exercise is diminishing. This phenomenon worsens the students' health condition and, as a result, bad health is also affecting the study.

However, because of the study-oriented lifestyle, students are not able to use even the exercise equipment in the school playground, and the exercise equipment in the playground is becoming more ornamental.

As a result, there has been a growing interest in new mechanisms that can help students to reduce stress due to their academic achievements, and in particular, the need for organizations that can easily enjoy sports without hindrance to their study increases have.
Among them, the steel bar which students can hang on and hang up can be considered as a good exercise tool for students to exercise because of its size and exercise effect. However, in the conventional iron bar, the parallel bars of the supporting bars are parallel to the ground, and the bars are parallel to each other. In this case, since the height of the bar is fixed, it is very difficult to install the bar in a room or a hall Has been pointed out. Especially, it was very difficult for students to pass through the places where the bars were installed due to the difference in the students' height. As a result, the steel bar has been installed outdoors in the past due to the inability to install the steel bar indoors. Therefore, it is almost impossible for students to easily perform the bar bar movement without being hindered by the merger.

Accordingly, the object of the present invention is to improve the physical fitness of the students by installing the exercise apparatus in a place where accessibility is good so that the students who are studying hard to exercise can easily exercise in the campus.

In order to accomplish the above object, the present invention provides a fitness device for a student to be stretched in a classroom hallway, Parallel bars positioned; Elevating means for moving the parallel bars vertically; And a guide member for guiding the up-and-down movement of the elevating means.

A switch installed to allow the students to input an input to cause the elevating means to move the parallel bars vertically; And a controller for controlling the elevating means to move the parallel bars vertically in response to the input of the switch.

The control unit controls the height of the parallel rod to a predetermined second height so that the hands of the students can be gripped from a predetermined first height so that a person can pass through the class hall corridor It is preferable to control the movement.

The control unit controls the height of the parallel rod to move to the first height when the parallel rod is positioned at the second height.

And a sensor unit for sensing a weight applied to the parallel rod.

The control unit may control to move the height of the parallel bars to the first height when the parallel bars are located at the second height and the weight applied to the parallel bars through the sensor unit is detected as not existing desirable.

The control unit may control the height of the parallel bar to move to the first height when the time detected by the sensor unit as a non-existence of the weight applied to the parallel bar exceeds a predetermined threshold time.

According to the present invention, a bar-type exercise machine including a parallel rod that automatically ascends and descends is installed in a hallway on the side of a classroom where students move the most, so that students can freely exercise while moving, Since there are many opportunities to do so, the frequency of exercise can be increased. Accordingly, the students can enjoy the exercise without hindrance to the study, and accordingly, the health for the academic performance can be maintained. Further, since the parallel rod is moved by the lifting means, the safety of the student can be ensured because the student normally does not hinder the movement of students through the hallway.

1 is a perspective view of a bar type exercise machine according to an embodiment of the present invention.
FIG. 2 is a perspective view illustrating an example in which a bar-like exercise machine implemented according to an embodiment of the present invention is installed in a classroom hallway.
FIG. 3 is a front view showing an example in which a bar-like exercise machine implemented in accordance with an embodiment of the present invention is installed in a classroom hallway.
Figure 4 is a front view of a parallel rod positioned at a second height in accordance with an embodiment of the present invention.
Figure 5 is a front view of a parallel rod positioned at a first elevation according to an embodiment of the present invention.

Hereinafter, a bar-type exercise machine according to an embodiment of the present invention will be described with reference to the accompanying drawings.

1 is a perspective view of a bar type exercise machine according to an embodiment of the present invention.

Referring to FIG. 1, a bar-type exercise machine according to an embodiment of the present invention includes a parallel rod 10, a lifting means 20, and a guide member 30.

The parallel bars 10 are positioned parallel to the ground so that students can grip their hands. Parallel rod 10 may mean the same configuration as a parallel rod in a fitness device, commonly known as a steel bar. The length of the parallel rod 10 may be at least sufficient to allow the hands of the students to be gripped effortlessly.

In principle, the parallel rod 10 has a circular periphery for grasping the hand, but a plurality of curves may be formed so that the finger can be positioned for grasping the hand. The plurality of bends may have a shape when the finger grasps the parallel rod 10.

The elevator means 20 may be connected to or extended from the parallel bar 10. The elevating means 20 relatively moves up and down with respect to the guide member 30 to adjust the height of the parallel bar 10. [ A moving member such as a motor and a gear for moving the elevating means 20 in the longitudinal direction of the guide member 30 as shown in FIG. 1 may be installed in the guide member 30, and the elevating means 20 And a guide cavity (no identification number), which is a space through which the movable member moves. The moving members in the guide member 30 are controlled by a control unit (not shown) to be described later to move the elevating means 20.

The elevating means 20 may be connected or extended at both ends of the parallel rod 10 as shown in Fig. Or a part of the parallel rod 10, which extends from the portion except for the portion where the student's hand can be gripped, and the position of the parallel rod 10, to which the elevating means 20 extends, The case 50 including the door 30 and the elevation means 20 may be varied depending on the position where the elevation means 20 is installed in the hallway.

For example, when the case 50 is provided on both side walls of the corridor as shown in Fig. 1, the elevating means 20 may be constituted by a pair extending perpendicularly from both ends of the parallel rod 10.

On the other hand, when the case 50 is provided on the ceiling side of the corridor, the elevating means 20 may be constituted by one or a pair extending perpendicularly from the center or a part of the parallel rod 10.

That is, the position where the lifting unit 20 extends may vary depending on the structure in which the exercise device is installed in the hallway.

The guide member 30 is configured to guide the moving direction of the elevating means 20 and a guide cavity for guiding the movement of the elevating means 20 may be formed on the center side of the guide member 30. The guide cavity means all the space in the guide member 30 in which the elevating means 20 moves.

As described above, moving members for moving the elevating means 30 may be installed in the inside or the opened portion of the guide member 30.

The case 50 is configured to include the elevating means 20 and the guide member 30 and the case 50 can be coupled to the guide member 30 so as to be fixed. A part of the outer surface of the case 50 is fixed in contact with a position of the classroom hallway.

The case 50 may have an opening 40 formed therein. The opening 40 means a passage through which the elevating means 20 moves upward and downward and the elevating means 20 and the parallel rod 10 are connected to each other through the opening 40.

On the other hand, the case (50) may be provided with a switch (no identification number). The switch is shown in detail in Figs. 2 to 5 to be described below. The switch is a means by which students can perform an input to move the height of the parallel bar 10 to make a bar movement through the parallel bar 10.

The case 50 may include a control unit (not shown). The control unit controls the elevating unit 20 to move the parallel rod 10 up and down corresponding to the input when the students push the switch. The moving members in the guide member 30 operate under the control of the control unit to move the elevating means 20 up and down.

Accordingly, when the exercise device is installed in the hallway of the classroom, the parallel rod 10 is moved up and down by the elevating means 20. That is, normally, the parallel rod 10 is located at a height that does not interfere with the movement of the students, and when the students push the switch, the elevator means 20 is moved up and down by the control unit, Move to the height where you can move.

In this way, students can easily exercise in classrooms with high accessibility, and thus, the frequency of exercise can be increased, students can enjoy exercise without being disturbed by their studies, It is effective to maintain health for.

FIG. 2 is a perspective view illustrating an example in which a bar-like exercise machine implemented according to an embodiment of the present invention is installed in a classroom hallway.

A plurality of cases 50 may be provided at one position of the sidewall 60 of the hallway of the classroom so that the parallel rod 10 is positioned accordingly. The parallel rod 10 moves up and down along the opening 40, more precisely as the elevating means moves along the guide member inside the case 50.

As shown in FIG. 2, the parallel rod 10 is positioned at a height near the ceiling, and will move to a height at which movement is possible when the switch is pressed.

FIG. 3 is a front view showing an example in which a bar-like exercise machine implemented according to an embodiment of the present invention is installed in a classroom hallway.

3, the guide member 30 and the elevating means 20 are installed along the height direction of the side wall 60 of the corridor through a case (no identification number) on the side wall 60 of the corridor of the classroom, So that the elevating means 20 can be moved up and down. The parallel rod 10 coupled to or extended from the elevating means 20 can be positioned at a predetermined first height so as not to interfere with the passage of the ordinary person. The switch 70 is installed at a height that can be depressed by a person.

Figure 4 is a front view of a parallel rod positioned at a second height in accordance with an embodiment of the present invention.

Referring to FIG. 4 in comparison with FIG. 3, there is shown a front view when the parallel rod 10 is positioned at a second height, which is lower than the first height, when the user presses the switch 70.

When the user presses the switch 70 and the elevator means 20 moves along the cavity of the guide member 30, the parallel bar 10 extending to the elevator means 20 also moves. The final moving height of the parallel bar 10 is a second height, and the second height is a predetermined height to allow a person, including a student, to perform a bar movement as described above.

Figure 5 is a front view of a parallel rod positioned at a first elevation according to an embodiment of the present invention.

Referring to FIG. 5, there is shown an example when the user does not exercise, that is, when the parallel rod 10 is at the second height as shown in FIG. 4 and then moves to the first height again.

The user pushes the switch 70 to move the parallel rod 10 to the second height and when the movement is completed the parallel rod 10 is moved again to the movement of the lifting means 20 moving through the guide cavity in the guide member 30 So we have to move back to the first height.

In one embodiment of the present invention, when the controller receives an input to the switch 70 from the user when the parallel rod 10 is positioned at the second height, the controller moves the height of the parallel rod 10 back to the first height . That is, each time the switch 70 is pressed, the parallel bars move up and down.

In another embodiment of the present invention, the parallel rod 10 or the elevating means 20 may further include a sensor unit (not shown) for sensing the weight applied to the parallel rod 10.

The sensor unit includes a sensor such as a pressure sensor or a force sensor, which senses that the user is hung on the parallel rod 10 for the bar movement.

At this time, if the parallel rod 10 is located at the second height and the weight applied to the parallel rod 10 is not present through the sensor portion, that is, if the user holds the parallel rod 10 or does not hold the parallel rod 10 It is possible to control the height of the parallel rod 10 to be moved to the above-mentioned first height.

On the other hand, in another embodiment, the control unit may move the height of the parallel bars to the first height when the sensor unit detects that the weight applied to the parallel bars 10 is not present and exceeds the predetermined threshold time. Since the user can use the parallel rod 10 without using the parallel rod 10 without holding the parallel rod 10 or holding the parallel rod 10 when the user exercises using the parallel rod 10, It is possible to prevent the movement of the parallel rod 10 after the critical time (e.g.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. That is, within the scope of the present invention, all of the components may be selectively coupled to at least one.

It is also to be understood that the terms such as " comprises, "" comprising," or "having ", as used herein, mean that a component can be implanted unless specifically stated to the contrary. But should be construed as including other elements. All terms, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used terms, such as predefined terms, should be interpreted to be consistent with the contextual meanings of the related art, and are not to be construed as ideal or overly formal, unless expressly defined to the contrary.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas falling within the scope of the same shall be construed as falling within the scope of the present invention.

Claims (7)

The present invention relates to a fitness device installed in a classroom hall for stretching students,
A parallel rod positioned parallel to the ground so that the hands of the students can be gripped;
Elevating means for moving the parallel bars vertically;
A guide member for guiding the up and down movement of the elevating means;
A switch installed to allow the students to input an input to cause the elevating means to move the parallel bars vertically;
A controller for controlling the elevating means to move the parallel bars vertically corresponding to the inputs of the switches; And
And a sensor unit for sensing a weight applied to the parallel bars,
Wherein,
Wherein when the parallel bars are positioned at a predetermined second height so that the hands of the students can be gripped and that the weight applied to the parallel bars through the sensor unit is not present, Wherein the control means controls the moving means so as to move to a predetermined first height so as to enable passage of a person. delete The method according to claim 1,
Wherein,
Wherein the controller controls to move the height of the parallel bars from the first height to the second height when receiving the input signal from the switch when the parallel bars are at the first height. . The method according to claim 1,
Wherein,
And controls the height of the parallel rod to move to the first height when the parallel rod receives the input signal from the switch when the parallel rod is positioned at the second height. delete delete The method according to claim 1,
Wherein,
And the height of the parallel bars is moved to the first height when the time when the parallel bars are located at the second height and the time when the weight applied to the parallel bars through the sensor unit is detected as being absent exceeds a predetermined threshold time And a control unit for controlling the movement of the worker.

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