KR20070003384A - The playing apparatus which it walks - Google Patents

Abstract

A walking game device is provided to reinforce muscular strength and improve balance, to adjust length thereof according to the size of the user by comprising plural vertical pipes, and to be carried and stored conveniently. In the walking game device, an upper vertical pipe(10), a middle vertical pipe(20), a lower vertical pipe(30), a foothold connection pipe(40), a length adjusting connection pipe(50) and a bottom support tool(60) are consecutively formed. A first coupling member is assembled with the lower end portion of the upper vertical pipe(10). A second coupling member is assembled with the lower end portion of the middle vertical pipe(20). The foothold connection pipe(40) comprises a foothold connected to protrude to the side. The foothold is coupled with a hinge pin to be capable of being unfolded and folded in the upper direction.

Description

Walking PLAY {THE PLAYING APPARATUS WHICH IT WALKS}

1 is a perspective view of a walking playground equipment according to an embodiment of the present invention

Figure 2 is a perspective view schematically showing a state when the length of the walking playground of Figure 1 reduced

3 is an exploded perspective view of FIG.

4 is a cross-sectional view of FIG.

5 is a cross-sectional view of FIG.

Figure 6 is a state diagram schematically showing the length adjustment of the walking playground equipment according to the present invention

7 is a front view of the expansion opening according to the present invention;

8 is a cross-sectional view schematically showing the action of the spring of the first fastening member according to the present invention

9 (a) is a front view of the footrest connector according to the invention

Figure 9 (b) is a side view showing a state when the footrest is extended

Figure 9 (c) is a side view showing a state when the scaffold is folded

10 is a view schematically showing the replacement of length-adjustable connecting tube having a different length according to another preferred embodiment of the present invention

* Description of the symbols for the main parts of the drawings *

1. Walking rides 10. Upper vertical pipe

12. Handle 14. Shockproof groove

20. Middle vertical pipe 30. Lower vertical pipe

40. Foot connector 50. Length adjuster

60. Floor Support 62. Rubber Packing

100. First fastening member 110. Screw rod

112. Protrusions 120. Caps

130.Spring 140.Nut Cap

150. Expansion 152. Spiral Hall

154. Split piece 156. Split piece groove

160. Hook 162. Locking Pin

164. Space 166. Hanging Jaws

200. Second fastening member 410. Scaffold

420. Hinge pins 430. Concave grooves

440,440 ', 442,442'. magnet

The present invention relates to a walking play device, and more particularly, the height of the footrest and the length of the vertical pipe as well as to play and balance the movement while walking with each foot on the foothold while holding the handle The present invention relates to a walking playground equipment that is adjustable to achieve the effect of exercise according to an individual's body, and to reduce the length of all members so as to facilitate convenience in carrying and storing.

As is well known, the recent development of the Internet culture has resulted in the lack of leg muscle development and the lack of balance, making the legs very vulnerable as the culture of children and adolescents playing with entertainment at home only with computers is common. .

Conventionally, there are in-line skates, roller skates, bicycles, and the like, but the cane-shaped play equipment has a simple structure that is fixed to an elongated stick. In order to leap to the sky has been proposed, but it has not been used recently, and also had a disadvantage that does not have to increase the weak leg muscles or improve the sense of balance.

In addition, the conventional walking playground equipment is fixed to the bar and the footrest is impossible to adjust the height between the handle and the footrest can not adjust the height according to the user's physique conditions or height, and the height of the equipment can not be adjusted, which is inconvenient for storage or carrying around There is a problem, and most of the rides are bulky, heavy, and expensive, which is a burden for the general home.

The present invention has been proposed to solve the above problems, and can be used as a play equipment that provides proper interest, as well as a play equipment that is very beneficial for physical health, such as strengthening muscle strength and developing a sense of balance that maintains the center of the body. It is equipped with a plurality of vertical pipes that can adjust the height, so that the length can be easily adjusted according to the individual's body when using the connection part as the center, and it can be reduced to the minimum height so that convenience for storage and transportation can be achieved. It is about providing a walk.

In order to achieve the above object, the walking playground equipment according to an embodiment of the present invention, the multi-stage walking playground equipment is inserted into and out of the support pipes having different diameters, the upper portion provided with a handle on the top A vertical pipe, an intermediate vertical pipe whose one end is inserted into one end of the upper vertical pipe, a lower vertical pipe whose one end is inserted into the other end of the intermediate vertical pipe, and one end of which is screwed into the other end of the lower vertical pipe The foot connection connector to be coupled, the length adjustment connector that one end is screwed to the other end of the foot connection connector, and the bottom support that is screwed to the other end of the length adjustment connector is continuously formed, coupled, The lower end of the upper vertical pipe is assembled with a first fastening member, wherein the first fastening member is fitted with a spring to a screw rod which is screwed into the tip of the first fastening member, and the upper vertical pipe is fixed by a fixing cap and a nut cap. It is coupled to the upper vertical pipe or the middle vertical pipe by rotating the tip of the screw rod is inserted into the inside of the spiral hole formed in the expansion opening downwards when the expansion opening is opened and the outer surface of the expansion opening and the intermediate vertical pipe The friction between the inner surface of the upper vertical pipe and the intermediate vertical pipe is firmly restrained and mutually secured, and the length is adjusted, the lower end of the intermediate vertical pipe is assembled with a second fastening member, the second fastening member is a front end When the threaded rod into which the expansion opening is screwed into is inserted into the spiral hole, the expansion opening opens and frictional force is generated between the outer surface of the expansion opening and the inner surface of the lower vertical pipe. Is supported and the length is adjusted, the footrest connector has a footrest coupled to protrude to the side, the footrest upwards It is coupled with a hinge pin so that it can be folded and folded, and the concave groove is formed to be inserted when the foot plate is rotated.

In addition, the walking playground equipment according to the present invention, the upper vertical pipe, the middle vertical pipe, the lower vertical pipe, the footrest connector, the length adjustment connector and the bottom support is any of synthetic resin material of aluminum alloy, ultra-light titanium alloy or polypropylene. Characterized in that it is formed from one or more materials.

In addition, the handle of the upper vertical pipe according to the present invention is formed with a horizontal grip extending inclined at an angle of 15 degrees from the vertical grip portion so that it can be easily grabbed, the bottom surface is attached to the handle and impact resistant groove of sponge material It features.

In addition, the walking play device according to the present invention, the engaging piece is inserted into one side end of the upper vertical pipe, the locking piece is fixed so as not to move to the upper vertical pipe by the fixing pin, the inside of the space portion of the locking piece The flowing screw rod is prevented from being caught by the latching jaw formed at the tip of the engaging piece by a protrusion formed at one end of the screw rod, and at this time, it plays a buffering role by the elastic force of the spring by the length of the screw rod, thereby making the walking play equipment It is characterized in that the shock generated during contact with the ground when walking by using the damping action of the spring.

In addition, the scaffold connection tube according to the present invention, the magnet is further attached to a position corresponding to each of the one side end of the scaffold and the recess is inserted into the footrest can be simply attached to the footrest and the recess by magnetic force It is characterized by being.

In addition, the length adjustment connecting tube according to the present invention, it is characterized in that the height and the height of the bottom surface can be adjusted as desired by changing the length of about 20 cm ~ 1 m.

In addition, the lower end of the bottom support according to the present invention, it is preferable that the rubber packing is attached so as not to slip well on the floor by applying a friction force to the ground.

Hereinafter, with reference to the accompanying drawings will be described in more detail the walking play equipment of the present invention.

1 is a perspective view of a walking playground according to an embodiment of the present invention, Figure 2 is a perspective view schematically showing a state when the length of the walking playground of Figure 1, Figure 3 is a preferred embodiment of the present invention Figure 4 is an exploded perspective view of the walking playground according to an embodiment, Figure 4 is a cross-sectional view of Figure 1, Figure 5 is a cross-sectional view of Figure 2, Figure 6 is a state diagram schematically showing the length adjustment of the walking playground according to the invention 7 is a front view of the expansion opening according to the present invention, Figure 8 is a cross-sectional view schematically showing the action of the spring of the first fastening member according to the present invention, Figure 9 (a) is a foot connection tube according to the present invention 9 (b) is a side view showing a state when the footrest is unfolded, FIG. 9 (c) is a side view showing a state when the footrest is folded, and FIG. 10 is another preferred embodiment of the present invention. Length varying in accordance with the embodiment Each of the drawings schematically showing the replacement of the control connector is shown.

As shown in Figures 1 to 4, the walking play 1 of the present invention is formed by being coupled to each other so that a plurality of support pipes of different diameters are inserted into and out.

That is, the walking playground 1 is the upper vertical pipe 10, the handle 12 is formed from the upper end, the intermediate vertical pipe 20, one end of which is inserted into one end of the upper vertical pipe 10, and A lower vertical pipe 30 having one end inserted into the other end of the intermediate vertical pipe 20, and a foot connecting tube 40 having one end screwed into the other end of the lower vertical pipe 30; The other end of the pipe 40 is made of a coupling structure of the length adjustment connecting pipe 50, one end of which is screwed to the other end of the length adjustment connecting pipe 50, the bottom support 60 is screwed to the other end It is possible to adjust the length.

Walking play equipment 1 is configured as described above is gradually inserted into the upper vertical pipe 10, the middle vertical pipe 20 and the lower vertical pipe 30, the diameter gradually increases.

In forming the vertical tubes (10, 20, 30), connecting tubes (40, 50), the support (60) may be made of a synthetic resin material such as aluminum alloy, ultra-light titanium alloy, PP, and high elasticity It is also possible to use carbon fiber reinforced plastics that are light in weight, excellent in corrosion resistance and heat resistance, and have a small coefficient of thermal expansion.

The upper vertical pipe 10 is made of a hollow hollow tubular shape and the handle 12 is coupled to the upper end.

At this time, the handle 12 is inclined at an inclination of 15 degrees from the vertical grip portion so that it can be easily grabbed is formed in the horizontal grip portion is convenient to hold and walk by hand.

In addition, a sponge-like handle and impact resistant groove 14 is attached to the bottom surface of the handle 12 so that a comfortable grip feeling and slippage caused by summer sweat and a warm texture in winter are felt compared to grips made of general rubber. do.

The first fastening member 100 is assembled to the lower end of the upper vertical pipe 10, the first fastening member 100 is a spring 130 on the screw rod 110 is screwed into the expansion opening 150 at the tip ) Is fitted and coupled to the upper vertical pipe 10 by the fixing cap 120 and the nut cap 140.

As shown in Figure 5 and Figure 6, first, the expansion opening 150 to secure the screw rod 110 by rotating the upper vertical pipe 10 or the middle vertical pipe 20 to adjust the length of the vertical pipe. In order to be inserted into the spiral hole 152 of the opening 150, the screw rod 110 does not press the expansion opening 150, that is, the upper vertical pipe 10 and the intermediate vertical pipe 20 are mutually restrained. It is not kept.

In the above state, the upper vertical pipe 10 is drawn out or immersed in the middle vertical pipe 20 as appropriate, and the length of the upper vertical pipe 10 or the middle vertical pipe 20 is adjusted in one direction as shown in FIG. 5. When rotated, the expansion opening 150 is inserted into the intermediate vertical pipe 20 without friction by the friction force, and only the screw rod 110 is moved downward through the translational movement with the nut cap 140 fastened, and thus the expansion opening ( The divided pieces 154 of 150 are enlarged and pressurized outwardly as shown by the arrow.

In this way, the opening 150 is formed with a spiral hole 152 to a predetermined depth on the inner surface.

As shown in FIG. 7, the upper portion of the extension opening 150 is formed at right angles, cut in the vertical direction by a predetermined length, and divided into four parts.

This is because the outer diameter of the expansion opening 150 is formed smaller than the inner diameter of the intermediate vertical pipe 20 and is inserted into the interior of the intermediate vertical pipe 20 to be in close contact with the surface friction well by air In order to solve this problem, the divided piece grooves 156 are formed.

Therefore, when the tip of the screw rod 110 is inserted into the spiral hole 152 formed in the extension hole 150, the extension hole 150 is opened and the outer surface of the extension hole 150 and the intermediate vertical pipe ( By making a large friction force between the inner surface of 20) the upper vertical pipe 10 and the intermediate vertical pipe 20 is firmly bound to each other to set the length adjustment state.

In this way, the length of the upper vertical pipe 10 and the intermediate vertical pipe 20 can be easily adjusted.

On the other hand, Figure 8 is to explain the principle of operation of the spring 130, which has a buffer function when the fixing force is applied to the upper vertical pipe 10 as described above, the screw rod 110 is only visually as shown in the figure The figure is operated with a minute movement that is difficult to grasp the drawings to make the description easier to understand.

That is, looking at the buffering role of the first fastening member 100, the engaging piece 160 is inserted into one side end of the upper vertical pipe 10, the locking piece 160 is fixed to the fixing pin 162 The upper vertical pipe 10 is fixed so as not to move.

In addition, the locking piece 160 is prevented from being caught by the locking jaw 166 by the protrusion 112 formed at one end of the screw rod 110, the threaded rod 110 that flows in the space 164, At this time, by acting as a buffer by the expansion and contraction of the spring 130 as much as the flow length of the screw rod 110, the spring caused by the impact of the contact with the ground when walking using the play playground (1) It can be gradually weakened by the attenuation of (130).

Next, the second fastening member 200 for adjusting the length by inserting the intermediate vertical pipe 20 into one end of the lower vertical pipe 30 is the upper vertical pipe 10 and the intermediate vertical pipe 20. It may be configured in the same manner as the fastening member 100, but in this embodiment is preferably provided with only the screw rod 110 and the expansion opening 150.

That is, the lower end of the intermediate vertical pipe 20 is assembled with a second fastening member 200, the second fastening member 200 is a screw rod 110 is screwed into the expansion opening 150 is screwed to the tip When inserted into the inside of the hole 152, the expansion opening 150 is opened, so that friction force is generated between the outer surface of the expansion opening 150 and the inner surface of the lower vertical pipe 30 so that the intermediate vertical pipe 20 and the lower water can be opened. Straight pipe 30 is firmly bound to each other to set the length adjustment state.

Therefore, the second fastening member 200 does not have a shock-absorbing function of the first fastening member 100, but only has a function of length adjustment.

On the other hand, as shown in Figure 9, the footrest connector 40 is provided with a footrest 410 so that the user can rise.

Figure 9 (a) is a front view of the footrest connector according to the invention, Figure 9 (b) is a side view showing a state when the footrest is extended, Figure 9 (c) is a state when the footrest is folded It is a side view shown.

The scaffold 410 is provided with a hinge pin 420 to be coupled to protrude from the side of the scaffold connection pipe 40 to expand and fold, concave groove that one end is inserted when the scaffold 410 is rotated ( 430 is formed.

In addition, the magnets 440, 440 ', 442, 442' are respectively attached to one side end of the scaffold 410 and the concave groove 430 into which the scaffold is inserted, so that when the scaffold 410 is rotated, it can be easily detached by a magnetic force. It is convenient.

The present invention configured as described above can be formed in four stages as shown in one embodiment, of course, in another preferred embodiment, the length is increased according to the user or the length is changed as shown in FIG. It is preferable to further provide the connecting pipe 50.

In other words, by varying the length of the length adjustment connector 50 is provided in 20 cm ~ 1 m in various ways can be adjusted by the height of the floor surface by the user can add fun, and also the footing connector The height of the footrest 410 can also be adjusted as desired by adjusting the height of the head 40 relatively.

A rubber packing 62 is attached to the lower end of the bottom support 60 so as not to slide on the floor by applying frictional force to the ground.

The rubber packing 62 is preferably composed of a vibration absorbing rubber having a hardness of about 70 so as not only to absorb the vibration when the user walks, but also to prevent slipping on the floor.

The walk playground equipment 1 according to the present invention configured as described above is characterized in that the two forms a pair, the order of assembling the walk playground equipment 1 is as follows.

First, the user inserts one end of the upper vertical pipe 10 into one end of the intermediate vertical pipe 20 and slides it up and down to adjust its length, and then the upper vertical pipe 10 and the intermediate vertical pipe 20 If you want to fix the) is to hold the upper vertical pipe 10 is not rotated and to rotate the intermediate vertical pipe (20).

Then, the fastening member 100 fixed to one end of the upper vertical pipe 10 is rotated at the same time, since the outer surface of the expansion opening 150 is in close contact with the inner surface of the intermediate vertical pipe 20. By the surface friction between each other, the rotation of the intermediate vertical pipe 20 and the fastening member 100 are not simultaneously rotated, so that the threaded hole of the screw rod 110 and the expansion opening 150 of the fastening member 100 ( There is no difficulty in tightening with 152).

As such, when the screw rod 110 of the fastening member 100 is raised while being fastened with the spiral hole 152 of the extension opening 150, the divided piece 154 cut into the upper portion of the extension opening 150 is formed. The outer surface of the upper vertical pipe 10 is fixed without slipping in the intermediate vertical pipe 20 by being more closely contacted with the inner surface of the intermediate vertical pipe 20 while being opened outwardly.

As described above, when the assembly of the upper vertical pipe 10 and the intermediate vertical pipe 20 is finished, the intermediate vertical pipe 20 and the lower vertical pipe 30 is fastened in the same way.

Subsequently, the foot control connector 40 below the lower vertical pipe 30, the length control connector 50 below the foot connector tube 40, and the bottom of the length control connector 50 downward. When the fasteners 60 are respectively fastened by screwing, the assembly of the walking play device 1 is completed.

As described above, the walking play equipment according to the present invention is a useful invention that can enjoy the play that can be walked on the foothold holding the handle with two hands.

The foregoing has outlined rather broadly the features and technical advantages of the present invention in order to better understand the claims of the invention which will be described later. Additional features and advantages constituting the claims of the present invention will be described below. It should be appreciated by those skilled in the art that the conception and specific embodiments of the invention disclosed may be readily used as a basis for designing or modifying other structures for carrying out similar purposes to the invention.

In addition, the inventive concepts and embodiments disclosed herein may be used by those skilled in the art as a basis for modifying or designing other structures for carrying out the same purposes of the present invention. In addition, such modifications or altered equivalent structures made by those skilled in the art may be variously changed, substituted, and changed without departing from the spirit or scope of the invention described in the claims.

As described above, the walking playground equipment according to the present invention can be used as a play equipment that provides proper interest, as well as a play equipment that is very beneficial for physical health, such as strengthening muscle strength and developing a sense of balance that maintains the center of the body. It is possible to easily adjust the length according to the individual's body when using the center of the connection part with a plurality of vertical tubes that can adjust the height, and can be reduced to the minimum height, thus promoting convenience in storage and transportation. There is an effect that can provide a walking ride.

Claims (7)

In the multi-stage walking playground equipment in which the support pipes of different diameters are inserted and inserted, An upper vertical pipe 10 having a handle 12 at its upper end, an intermediate vertical pipe 20 whose one end side is inserted into one end of the upper vertical pipe 10, and the intermediate vertical pipe 20 A lower vertical pipe 30 having one end inserted into the other end thereof, a foot connecting tube 40 whose one end is screwed into the other end of the lower vertical pipe 30, and the other end of the foot connecting tube 40 Length adjustment connector 50 is screwed at one end, and the bottom support 60 is screwed to the other end of the length adjustment connector 50 is continuously formed and coupled, The lower end of the upper vertical pipe 10 is assembled with the first fastening member 100, the first fastening member 100 is a spring 130 to the screw rod 110 is screwed into the expansion opening 150 at the tip ) Is fitted and coupled to the upper vertical pipe 10 by the fixing cap 120 and the nut cap 140, by rotating the upper vertical pipe 10 or the middle vertical pipe 20 in the expansion hole 150 When the tip of the screw rod 110 is inserted downward into the spiral hole 152 formed therebetween, the expansion opening 150 is opened to open the gap between the outer surface of the expansion opening 150 and the inner surface of the intermediate vertical pipe 20. By the friction force is generated in the upper vertical pipe (10) and the middle vertical pipe (20) is firmly bound to each other to adjust the length, The lower end of the intermediate vertical pipe 20 is assembled with a second fastening member 200, the second fastening member 200 is a screw rod 110 is screwed into the spiral opening (150) at the distal end of the spiral hole ( 152 is inserted into the intermediate opening tube 20 and the lower vertical tube by causing the friction force is generated between the outer surface of the expansion opening 150 and the inner surface of the lower vertical pipe 30 while the expansion opening 150 is opened. 30) are firmly restrained and mutually adjusted in length, The footrest connection pipe 40 is provided with a footrest 410 coupled to protrude to the side, the footrest 410 is coupled with a hinge pin 420 so that it can be folded upward and folded, the footrest 410 is rotated Walking play equipment, characterized in that the recessed groove 430 is formed when the footboard is inserted. The method of claim 1, The upper vertical pipe (10), intermediate vertical pipe (20), lower vertical pipe (30), scaffold connector (40), length adjusting connector (50) and bottom support (60) are aluminum alloy, ultra-light titanium alloy Or a walking playground equipment, characterized in that formed from any one or more of polypropylene synthetic resin material. The method of claim 1, wherein the handle 12 of the upper vertical pipe 10 is Walking gripper, characterized in that the horizontal grip portion is extended to be inclined at an angle of 15 degrees from the vertical grip portion for easy grip, the bottom surface is attached to the handle and the impact-resistant groove (14) of sponge material. The method of claim 1, A locking piece 160 is inserted into one side end of the upper vertical pipe 10, and the locking piece 160 is fixed to the upper vertical pipe 10 by a fixing pin 162 so as not to move. The screw rod 110 flowing in the space 164 of the piece 160 is caught by the locking jaw 166 formed at the tip of the locking piece by the protrusion 112 formed at one end of the screw rod 100 to prevent the flow. At this time, by acting as a buffer by the elastic force of the spring 130 as much as the length of the screw rod 110, the impact generated during contact with the ground when walking on the damping action of the spring 130 Walking rides, characterized in that by mitigating. According to claim 1, wherein the footrest connecting pipe 40, Magnets 440, 440 ′, 442, and 442 ′ are attached to the concave grooves 430 into which one side end of the scaffold 410 and the scaffold are inserted, respectively, so that when the scaffold 410 is rotated, the concave groove 430 simply by magnetic force. Walking rides, characterized in that can be attached to. According to claim 1, wherein the length adjustment connector 50, Walking rides characterized in that the height of the floor can be adjusted as desired by changing the length from 20 cm to 1 m. According to claim 1, wherein the lower end of the bottom support (60), Walking play equipment characterized in that the rubber packing (62) is attached so as not to slide on the floor by giving friction to the ground.

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