KR20120000381A

KR20120000381A - Quick-board apparatus

Info

Publication number: KR20120000381A
Application number: KR1020100060719A
Authority: KR
Inventors: 김병목
Original assignee: 김병목
Priority date: 2010-06-25
Filing date: 2010-06-25
Publication date: 2012-01-02

Abstract

The frame, the front and rear wheels installed at the front and rear of the frame, the saddle installed at the upper part of the frame, and the lower part of the frame are rotatably installed, and are mounted on the support surface depending on the rotational position or serve as a horizontal state. Disclosed is a quick board apparatus including a mounting scaffolding unit serving as a foothold of a passenger, and a locking unit for selectively suppressing or allowing a posture change in a horizontal state or a rotated state of the mounting scaffolding unit.

Description

Quick Board Device {QUICK-BOARD APPARATUS}

The present invention relates to a quick board apparatus, and more particularly, to a quick board apparatus that is free to move in a seated state and that is easy to stop and move.

In general, the quick board is used as a means of riding on a road or a park formed of smooth ground or for moving around the city mainly in the city center.

In general, the quick board is a method of kicking the ground with one foot on the flat surface to get kinetic energy, placing two feet on the scaffold, moving the ground, and repeating the kinetic energy when the kinetic energy is exhausted by friction with the ground. It is configured to ride.

In addition, by having a structure in which the handle is raised to a certain height in order to move the direction or center, the user is configured to move while holding the handle to control the center and direction.

However, since the conventional quick boards stand and ride, there is a problem that after moving to the destination, the user needs to get off the quick board to see the ball and then move on the quick board again. It is inconvenient to lean against a wall or other surrounding device or object.

The present invention was conceived in view of the above points, the handle, that is, it is possible to move in a sitting posture without a steering wheel, and after moving the quick board device that can be stored in a standing state so as not to fall even if there is no structure for a separate mounting The purpose is to provide.

Quick board device of the present invention for achieving the above object, the frame; A front wheel and a rear wheel installed at each of the front and the rear of the frame; A saddle installed on an upper portion of the frame; A mounting scaffolding unit that is rotatably installed at the lower portion of the frame and serves as a mounting position by touching the support surface according to the rotational position, or a footing unit for a passenger in a horizontal state; And a locking unit for selectively suppressing or allowing a change in posture in each of a horizontal state or a rotated state of the mounting scaffolding unit.

Here, the mounting scaffolding unit, the rotation block which is installed to the upper and lower pivots; A scaffold member coupled to the pivot block and pivoted together, mounted on a support surface in a pivoted downward direction, and supporting a foot of a passenger at an initial position in a horizontal state; It is preferable to include; a first return spring to elastically press the rotating block in the upward direction to return to the initial position.

In addition, the scaffold member, it is preferable to have a hinge portion for folding the outer portion to adjust the left and right width.

In addition, the rotation block may have a locking hole in which the locking unit is locked.

The locking unit may include: a locking member installed on the frame to move forward and backward, and preventing movement by interfering with the mounting scaffold unit when moving forward; An interlocking member rotatably installed on the frame, the interlocking member connected to the locking member in order to move forward and backward; And a second return spring for elastically pressing the interlocking member such that one end is connected to the interlocking member and the other end is connected to the frame to move the locking member to the locking position.

The frame may further include a horizontal frame in which the front wheels and the rear wheels are respectively installed at the front and the rear; A first inclination frame having a lower end connected to a rear of the horizontal frame and having a saddle installed at an upper end thereof; A lower end is rotatably connected to the front of the horizontal frame, the upper portion is a second inclined frame connected to the upper portion of the first inclined frame; a plurality of connections in the upper portion of each of the first and second inclined frame Balls are formed spaced at regular intervals, it is good to be coupled by a fixing pin.

According to the quick board apparatus of the present invention, as a configuration having a saddle without a steering wheel, it can be moved in a comfortable posture sitting on the saddle without a handle.

In addition, by providing a scaffolding unit in the frame so that the foot can be placed during the movement to provide a comfortable movement posture, in the stationary state after the movement by mounting the mounting scaffolding unit to reach the support surface, the quick board device, etc. There is an advantage that can be stored in an upright position rather than leaning or falling on the floor.

1 is a perspective view showing a quick board device according to an embodiment of the present invention.
FIG. 2 is a perspective view illustrating a state in which the quick board device shown in FIG. 1 is mounted on a support surface; FIG.
Figure 3 is a partial cross-sectional view showing an extract of the main portion of FIG.

Hereinafter, a quick board apparatus according to an exemplary embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1, 2 and 3, the quick board apparatus 100 according to an embodiment of the present invention, the frame 110, the front wheel 121 is installed in each of the front and rear lower portion of the frame 110 and Rear wheel 123, the saddle 130 is installed on the upper portion of the frame 110, and the frame 110 can be mounted on the support surface so that it does not fall, the mounting for supporting the foot of the occupant during driving Scaffolding unit 140 (hereinafter referred to as scaffolding unit) and a locking unit 150 for fixing the posture at the moving position of the scaffolding unit 140.

The frame 110 is connected to each of the lower horizontal frame 111 and both ends of the horizontal frame 111 and the first and second inclined frames 113 and 115 forming a skeleton of the triangle together with the horizontal frame 111. Equipped.

The front wheel 121 is rotatably installed on the rotation bracket 125 and the rotation bracket 125 is rotatably installed on the horizontal frame 111 at the lower end of the horizontal frame 111. Therefore, the front wheel 121 is not only the movement of the quick board apparatus 100, but also serves to change the direction at the same time. The rear wheel 123 is rotatably installed at the lower rear end of the horizontal frame 111. And the rear wheel 123 is protected in a state covered by the upper wheel protective cover 119.

The first inclination frame 113 has a lower end pivotably connected to the rear of the horizontal frame 111, the saddle 130 is installed on the upper end. The lower portion of the second inclined frame 115 is rotatably connected to the front of the horizontal frame 111 and the upper portion is connected to the upper portion of the first inclined frame 113. In addition, the first and second inclination frames to adjust the connection angle, that is, the connection position of the first and second inclination frames 113, 115 so as to adjust the height and the front and rear position of the saddle 130. In each of the 113 and 115, a plurality of connecting holes 113a and 115a are formed at predetermined intervals, respectively. Therefore, by inserting the fixing pin 117 into the connection hole positioned to match each other among the plurality of connection holes 113a and 115a, the height and position of the saddle can be adjusted. Of course, the support frame 131 for supporting the saddle 130 may be installed so that the height can be adjusted by sliding up and down with respect to the first inclination frame (113).

The scaffolding unit 140 is provided with a rotating block 141 in which the horizontal frame 111 is rotatably installed in the up and down direction, connected to the rotating block 141, and rotated together to be supported in a state of rotating downward. It is provided with a footrest member 142 mounted on the surface and the first return spring 145 to elastically press the pivot block 141 is spaced apart from the support surface to be in close contact with the horizontal frame 143.

One end of the pivot block 141 is rotatably connected to the lower portion of the horizontal frame 111, and the first return spring 145 is connected to the other end of the pivot block 141. The rotation block 141 is configured to have a locking hole 141a (see FIG. 3) at a predetermined depth at a rear end thereof, or preferably have a pipe structure.

The scaffold member 143 is coupled to the lower portion of the rotation block 141, and has a plate structure. That is, it is installed to extend in the form of a wing on both sides of the rotation block 141, in the state rotated to the lower side as shown in Figure 2 serves to mount the quick board apparatus 100 so as not to fall against the support surface do.

In addition, the scaffold member 143 is preferably provided with a hinge portion 144 on one side, and has a structure that can be folded so as to prevent some outer portions of the scaffold member 143 from contacting the support surface during corner driving. It is preferable.

One end of the first return spring 145 is connected to the rear of the pivot block 141, and the other end of the first return spring 145 is connected to the second inclination frame 115 so that the pivot block 141 is horizontal as shown in FIG. 1. It provides an elastic force to maintain or return to the state in close contact with, i.e., spaced apart from the support surface. In addition, preferably, a separate spring connecting bar 146 is installed at the rear of the rotation block 141, so that the first return spring 145 is connected to the spring connecting bar 146.

The locking unit 150 is for fixing the position of the scaffolding unit 140, and is connected to the locking member 151 which is installed to be able to move forward and backward on the lower portion of the horizontal frame 111, and one end thereof is connected to the locking member 151. And a second return spring 155 that elastically presses the linking member 153 and the linking member 153 to the initial position to be pivotally connected to the horizontal frame 111.

The locking member 151 is installed to slide back and forth in the receiving housing 157 is installed in the lower portion of the horizontal frame 111, it is inserted into the locking hole 141a of the rotation block 141 as shown in FIG. As shown in FIG. 2, the interposition between the rotation block 141 and the horizontal frame 111 is fixed, that is, the position of the rotation block 141 is fixed.

1 and 2, when the interlocking member 153 is rotated by clockwise rotation, the locking member 151 is moved backward to interlock with the interlocking member 153 and rotates in the rotating block 141. By leaving, the rotation block 141, that is, the scaffolding unit 140 is allowed to return to the initial position, or move to the mounting position as shown in FIG. That is, when the locking member 151 is moved to the rear as shown in Figure 3, the rotation block 141 is in a state that does not interfere with the locking member 151 is in a state capable of moving by an external force.

The interlocking member 153 is pivotally connected to a central portion of the horizontal frame 111 and a lower end of the interlocking member 153 is rotatably connected to the locking member 151. One end of the second return spring 155 is connected to the upper portion of the interlocking member 153, and the other end of the second return spring 155 is connected to the rear side of the horizontal frame 111 so that the locking member 151 rotates. It provides an elastic force to move the movement of the (153) to the interfering locking position.

A long hole 153a is formed in the interlocking member 153 so that the rotation shaft is guided. Therefore, when the interlocking member 153 rotates, the pivoting shaft moves along the long hole 153a so that the pivoting operation is naturally performed.

In addition, the side of the horizontal frame 111 is preferably an auxiliary scaffold 161 is further installed. The auxiliary scaffold 161 is rotatably installed with respect to the horizontal frame 111. The auxiliary scaffold 161 is installed to be returned to the folded state in the unfolded state by a spring, such as a not shown torsion spring. The auxiliary scaffold 161 is preferably installed in the middle portion of the horizontal frame 111.

According to the quick board apparatus 100 according to the embodiment of the present invention having the above configuration, the user can move forward by kicking the support surface with two feet or one foot while sitting on the saddle 130, and the progress thereof The direction can be adjusted by tilting the occupant's posture or by using his feet.

When the quick board apparatus 100 is advanced, the scaffolding unit 140 is in close contact with the horizontal frame 111 to maintain a horizontal state as shown in FIG. 1, and preferably the hinge part 144 of the scaffolding member 143. By moving in a folded state around the center, even when the quick board apparatus 100 is inclined during the corner movement, the scaffold member 143 may be in contact with the support surface so as not to disturb the movement. And the occupant can move comfortably on the foot member 143 put the foot. At this time, since the scaffolding unit 143 is locked by the locking unit 150 to prevent downward rotation, the scaffolding unit 140 goes down while driving and prevents the scaffolding unit 140 from touching the support surface. You can move comfortably.

When arriving at or not using the destination, first, as shown in FIG. 3, the interlocking member 153 of the locking unit 150 is rotated in a clockwise direction to move the locking member 151 to the pivoting block 141 of the scaffolding unit 140. Unlock). In this state, when the user rotates the scaffold member 143 downward by using a foot or the like so as to be in a state as shown in FIG. 2 so as to contact the support surface, and locks the interlocking member 153 in this state, the locking The member 151 is positioned between the rotation block 141 and the horizontal frame 111 so that the scaffolding unit 140 is rotated so that the quick board device 100 does not fall down and is stably supported on the supporting surface. Can be placed.

The quick board apparatus 100 having the configuration as described above is movable in a state where the user is not in the saddle 130 and does not need a handle, so that the occupant can freely use both hands. Therefore, the quick board apparatus 100 can be easily used as a moving means in a large factory or a workshop where a worker needs to work while moving a large area, and the hands are not placed in the saddle 130 in a moved state. There is an advantage to work with.

In addition, since the quick board device 100 can be mounted and stored in a standing state on the support surface by using the mounting scaffolding unit 140, there is an advantage in that the quick board does not need to be leaned against a wall or fallen on the floor as in the prior art. have.

As described above and illustrated with reference to a preferred embodiment for illustrating the principles of the invention, the invention is not limited to the configuration and operation as shown and described as such. It will be apparent to those skilled in the art that many modifications and variations can be made in the present invention without departing from the spirit and scope of the appended claims.

100.Quickboard unit 110.Frame
111.Horizontal frame 113,115.First and second inclined frames
121.Front Wheel 123.Rear Wheel
130. Saddle 140 Mounting Scaffolding Unit
150 .. Locking unit

Claims

A frame;
A front wheel and a rear wheel installed at each of the front and the rear of the frame;
A saddle installed on an upper portion of the frame;
A mounting scaffolding unit that is rotatably installed at the lower portion of the frame and serves as a mounting position by touching the support surface according to the rotational position, or a footing unit for a passenger in a horizontal state;
And a locking unit for selectively suppressing or allowing a change in posture in each of a horizontal state or a rotated state of the mounting scaffolding unit.

According to claim 1, The mounting scaffolding unit,
A rotation block installed on the frame so as to be rotatable vertically;
A scaffold member coupled to the pivot block and pivoted together, mounted on a support surface in a pivoted downward direction, and supporting a foot of a passenger at an initial position in a horizontal state;
And a first return spring configured to elastically press the pivot block upwards to return to the initial position.

The method of claim 2, wherein the scaffold member,
Quick-board device characterized in that it has a hinge portion for folding the outer portion to adjust the left and right width.

The quick board device of claim 2, wherein the rotation block has a locking hole to which the locking unit is locked.

The locking unit according to any one of claims 1 to 4, wherein the locking unit is
A locking member installed on the frame so as to move forward and backward and interfering with the mounting scaffolding unit when moving forward;
An interlocking member rotatably installed on the frame, the interlocking member connected to the locking member in order to move forward and backward; And
And one end connected to the interlocking member, and the other end connected to the frame, and the second return spring elastically pressurizes the interlocking member so that the locking member is moved to the locking position.

The method according to any one of claims 1 to 4, wherein the frame,
Horizontal frames in which the front wheels and the rear wheels are respectively installed at the front and the rear;
A first inclination frame having a lower end connected to a rear of the horizontal frame and having a saddle installed at an upper end thereof;
A lower slope is rotatably connected to the front of the horizontal frame, and an upper portion of the second slope frame is connected to an upper portion of the first slope frame.
The upper portion of each of the first and second inclined frame is formed with a plurality of connecting holes spaced at a predetermined interval, characterized in that the quick board device characterized in that coupled by a fixing pin.