KR200433537Y1 - Apparatus for moving on the water surface - Google Patents

Abstract

The present invention relates to a water moving mechanism, a plurality of inner tube 12 is concentric and connected to a predetermined length and a double tube structure consisting of a plurality of outer body 14 covering the outer peripheral surface of the inner tube 12 Tube 10; A plurality of floats 20 covering an outer circumferential surface of the outer shell 14 of the shaft 10; A footrest 30 extending vertically upward from an upper end of an outer circumferential surface 14 positioned at the center of the shaft tubular body 10 and exposed upwardly between the floats 20 and provided with one foot of the user; And a central key 40 extending vertically downward from the lower end of the outer circumferential surface of the predetermined exterior body 14 constituting the shaft body 10 and being exposed in water through the buckle 20.

Therefore, by allowing the user to move on the scaffold floating on the surface of the water by the ball, the driving force or the bass movement to obtain the driving force to move the water, wearing a separate waterproof clothing, even in cold season or cold climate with low water temperature It is possible to enjoy the water in the water without having to, and also, since the user's body is not submerged in the water at all, the impediment to thrust is removed to obtain the best propulsion.

Floating mechanism, shaft, float, scaffold, center key

Description

Apparatus for moving on the water surface}

1 is a perspective view showing a water moving mechanism according to an embodiment of the present invention,

Figure 2 is an exploded perspective view showing the water movement mechanism of Figure 1,

Figure 3 is a longitudinal cross-sectional view of the state moving mechanism of the present invention is cut in the longitudinal direction,

Figure 4 is a longitudinal cross-sectional view of the state moving mechanism of the present invention cut in the direction perpendicular to the axis,

5 is a perspective view showing a furnace applied to the water moving mechanism of the present invention.

<Description of the symbols for the main parts of the drawings>

10: shaft body 12: inner body

12a: engagement protrusion 12b: male thread

12c: female thread 14: exterior body

14a: coupling groove 20: ball

30: scaffolding 30a: connecting rod

32: fixed string 40: center key

40a: connecting rod 50: webbed

50a: connecting rod 52: base plate

54: webbed plate 54a: support portion

60: release prevention plate 62, 64: screw coupling portion

70: no 72: handle

74: webbed part 76: auxiliary ball

The present invention relates to a water moving mechanism, and more specifically, to the water movement by allowing the propulsion through the walking motion or the bass operation while the user is standing on the scaffold floating on the water surface by the floats It is related to a water moving mechanism that can be enjoyed, so that the user's body is not submerged in the water at all to remove the impediment to propulsion to obtain the best propulsion.

In general, the water play equipment is a buoyant tube that allows the user to stay on the surface by using buoyancy, or flippers that can be applied to the user's feet to gain propulsion regardless of buoyancy. have.

In addition, as an advanced device that combines the advantages of such a simple water play equipment to obtain both buoyancy and driving force, it is disclosed in the registered patent No. 10-485779 filed by the present applicant.

Looking at the configuration of the water transport mechanism of the prior art in brief, the user's body part, that is, the buckle to be mounted on the chest or lower body, and the driving force connected to the buckle integrally and worn on the user's foot to generate a driving force It is composed of a sieve, and the user is able to move forward by gaining propulsion while stirring his leg while floating in the water by the ball.

However, in the above-described conventional water playground equipment and water moving equipment, the user's body part or the whole body can be used only in the submerged state, so that the user or the temperature of the water that is reluctant to contact with water is low. In this season of falling sharply or in cold regions, it becomes difficult to use, and even if used, there was an inconvenience of having to wear a separate waterproof suit.

In addition, since the body must always enjoy playing in the water, the user's body itself acts as a hindrance to the propulsion when the propulsion force is obtained, and as a result, the propulsion force is weakened, resulting in deterioration of the water transfer function. Had.

The present invention has been made to solve the problems of the prior art, by the propulsion through the walking motion or bass operation in the state where the user is standing on the scaffold floating on the surface by the buoys to move the water, The purpose of the present invention is to provide a water moving mechanism that enables users to enjoy playing in the water, and the user's body is not submerged in the water at all, thereby removing the impediment of propulsion to obtain the best propulsion.

The water moving mechanism of the present invention for achieving the above object is a conduit body consisting of a plurality of inner tube body consisting of a plurality of outer body concentric and connected to a predetermined length and covering the outer peripheral surface of the inner tube body; A plurality of mouthpieces covering an outer circumferential surface of the shaft tube; A scaffold extending vertically from an upper end of an outer circumferential surface of the outer tube body positioned at the center of the shaft tube and exposed upwardly between the buoys and provided with one foot of the user; And a central key extending vertically downward from the lower end of the outer circumferential surface of the predetermined exterior body constituting the shaft body and being exposed underwater through the sub-ball.

In addition, in the water moving mechanism according to the present invention, it is preferable that the coupling protrusion is formed on the outer peripheral surface of the inner tube body of the shaft tube body, and the coupling groove portion is formed to insert the coupling protrusion on the inner peripheral surface of the exterior body corresponding thereto.

In addition, in the water moving mechanism according to the present invention, it is preferable that the respective connecting portions of the inner tube body and the outer body are shifted from each other in the axial direction so that the outer body is covered with the outer peripheral surface of the connecting portions of the inner tube bodies.

In addition, in the water moving mechanism according to the present invention, the center key is provided with a plurality of spaced apart from each other by a predetermined interval along the shaft body, the center of the intermediate position of the plurality of central keys, the upper end is connected to the shaft body. It is preferable that the lower end is provided with a webbed web exposed to the water through the mouth.

In addition, in the water moving mechanism according to the present invention, the webbed is connected to the horizontal base plate exposed to the water, and the front end portion of the base plate is hinged and folded by water pressure in accordance with the front and rear movement of the water moving mechanism It is preferably made of a webbed plate to wet the.

In addition, in the water moving mechanism according to the present invention, the upper hinge connection portion of the webbed plate is in close contact with the base plate when the webbed plate is in a vertically down position to prevent the web from being flipped forward beyond the vertically down position during the flipping process. It is preferable that the support part is further provided.

In addition, in the water moving mechanism according to the present invention, it is preferable that the departure prevention plate for preventing the detachment of the floats to the outside, respectively at the line and the rear end of the shaft body.

In addition, in the water moving mechanism according to the present invention, it is preferable that a separate furnace is further provided to stir water by hand in a state in which both feet of the user are mounted on each scaffold of the water moving mechanism.

In addition, in the water moving mechanism according to the present invention, it is preferable that the handle is formed at the upper end, the webbed portion is provided at the lower end, and the auxiliary part is provided at the upper end adjacent to the webbed portion.

In addition, in the water moving mechanism according to the present invention, the webbed portion is preferably made of a plurality of web board extending radially.

Hereinafter, with reference to the accompanying drawings will be described in more detail the water moving mechanism of the present invention.

As shown in Figures 1 to 5, the water moving mechanism according to an embodiment of the present invention is a plurality of shaft body 10, a plurality of mouths 20 to cover the outer peripheral surface of the shaft body 10, Of the footrest 30 and the predetermined shaft body 10 extending upwardly from the upper end of the outer circumferential surface of the central shaft body 10 to be exposed upward through the buoys 20 so as to place one foot of the user. It extends vertically downward from the bottom of the outer peripheral surface is configured to include a central key 40 exposed in the water through the buckle 20.

The shaft tube 10 includes a plurality of inner tube bodies 12 having a male screw 12b and a female screw 12c extending along a length in a longitudinal direction and connected to each other by screwing at both ends thereof, and the inner tube body. (12) It has a long double tube structure composed of a plurality of outer bodies 14 covering an outer circumferential surface thereof.

And, on the outer peripheral surface of the inner tube body 12, the lower end portion is formed with a rectangular coupling protrusion 12a elongated in the longitudinal direction, the coupling protrusion 12a on the inner peripheral surface of the outer body 14 corresponding thereto. ) Has a rectangular coupling groove 14a is inserted into the coupling.

The inner tube body 12 is covered with the intermediate portion of the outer body 14 to the outer peripheral surface of the connection portion. In other words, since the coupling portion of the inner tube 12 is structurally fragile, each connecting portion of the inner tube 12 and the outer body 14 is axially applied to supplement and reinforce the cutting portion of the inner tube 12 by covering the coupling portion. They are shifted from each other along the direction.

As an example of a coupling method for reinforcing the connecting portion of the inner tube body 12, in the present invention, the length of each inner tube body 12 forming the front and rear ends of the shaft tube body 10 is disposed between the other inner tube body ( It is formed longer than the length of 12), and the appearance body 14 corresponding thereto is configured to have the same length with each other.

Meanwhile, the front and rear ends of the shaft tubular body 10 respectively correspond to the male screw 12b and the female screw 12c of the inner tubular body 12 on one side so as to be screwed with each other in order to prevent the buckle 20 from escaping to the outside. The formed screw coupling portions 62 and 64 are provided, and disc-shaped anti-separation plates 60 having a larger diameter than the shaft tube body 10 are provided.

The inner tube 12 is shown as being hollow for convenience, but this may be provided as a hollow tube such as a pipe, and sufficient strength should be maintained when the user boards with plastic, light metal, or the like. As such, when the inner tube body 12 is provided with a pipe, the overall buoyancy may decrease when water is filled in the inner tube body 12, as well as between the inner tube body 12 and the release preventing plate 60, as well as the inner tube body 12. The packing 80 is interposed at the joint to which they are fastened.

The sub-ball 20 is a circular annular rubber tube which covers the outer circumferential surface of the shaft tube 10 and continues continuously along the longitudinal direction, and is filled with air at a predetermined pressure therein.

In the water moving mechanism of the present invention, the eight floats 20 having a diameter of 25 centimeters and a length of about 25 centimeters are combined on the shaft 10 so that the foot movement of the adult user is not overwhelming. The length was made to be about 2m. In addition, when the user is a child, the buckle 20 can be provided as small as about 20 cm, and the length of the shaft body 10 can be freely adjusted as much as 1.5 m or 2.5 m according to the user's physical condition. Of course.

Since the buckle 20 is made of a rubber material, it is possible to prevent the gap between the buckle 20 from being formed by wrapping the connection boards 30a and 40a of the scaffold 30 or the central key 40 crossing therebetween. It is. In addition, the buoy 20 is preferably provided with a rubber material, but may be provided with a soft styrofoam as well as a soft synthetic resin tube.

When the footrest 30 is viewed as a whole, it extends vertically upward from the upper end of the outer circumferential surface of the shaft body 10 located at the center of the entire length, and is exposed upward through the buoys 20 and can put one foot of the user. It is provided in the shape of a plate so that, in particular, a separate fixing strap 32 and the like can be firmly fixed to the foot of the user is provided. The fixing strap 32 may be provided in a variety of ways to be fixed and detachable as well as the user's feet.

The center key 40 is a plate shape formed in a narrow and wide in the longitudinal direction to extend vertically downward from the lower end of the outer peripheral surface of the predetermined exterior body 14 exposed in the water through the buckle 20, the buckle 20 ) Prevents the slide from rotating in water in both directions to maintain the balance.

Here, the center key 40 is provided with a plurality of spaced apart from each other by a predetermined interval along the shaft tube 10, mainly arranged in front, rear of the shaft tube 10 to help maintain balance have.

The upper end portion is connected to the shaft tube body 10 at the bottom of the central portion of the shaft body 10 between the plurality of central keys 40 spaced apart at predetermined intervals, and the lower portion thereof is underwater. The exposed webbed 50 is further provided.

The webbed 50 is connected to the horizontal base plate 52 exposed to the water, and the front end of the base plate 52 and hinged to fold water while being folded and unfolded by water pressure according to the front and rear movement of the water moving mechanism. It consists of the web board 54 of flat plate shape. Here, the base plate when the rake plate 54 is in the vertical downward position to the front hinge connection portion of the fin plate 54 is prevented from being flipped forward beyond the vertical downward position in the flipping process of the rake plate 54 The support part 54a which closely adheres to the 52 is further provided.

The webbed 50 can be installed as desired depending on the degree of propulsion force, in the present design, the webbed 50 is provided with a pair of spaced apart from each other at the center portion.

In addition, a separate furnace 70 is further provided to stir water by hand in a state in which both feet of the user are mounted on each footrest 30 of the water moving mechanism. The furnace 70 is provided with a handle 72 is formed in the upper end, the elongated rod shape provided with a webbed portion 74 at the lower end, the furnace 70 in the adjacent upper end of the webbed portion 74 is water An auxiliary float 76 is provided to float above.

In addition, the webbed portion 74 is composed of a plurality of webbed plate (74a) having a conformal and radially extended so as not to have a direction unlike the existing furnace.

It looks at the assembly process of the water moving mechanism according to an embodiment of the devised as configured above. First, the separation prevention plate 60 is coupled to the inner tube body 12 at the uppermost end, and then the outer body 14 to which the fitting 20 is coupled is covered with the outer circumferential surface of the inner tube body 12 to be coupled.

Here, one side of the buckle 20 is in close contact with the release prevention plate 60, and each footrest 30 and the central key 40 through the buckle 20 through the buckle 20 While connecting the remaining inner tube 12 and the outer body 14 while being exposed to the water or water to the outside of the person (20), the connection between the inner tube 12 and the outer body 14 are shifted to each other Finally, the separation prevention plate 60 is finally coupled to the inner tube body 12 at the rear end to complete the entire assembly of the water moving mechanism.

At this time, since the buoy 20 is made of a rubber material, it surrounds the footrest 30 crossing between them, the center key 40 and the connecting rods 30a, 40a, and 50a of the fin 50, and the buckle 20 It is possible to prevent the formation of gaps in the liver.

After the assembly is completed, the water moving mechanism should be provided with a pair so that each can be mounted on both feet of the user, after the user climbs on the footrest 30 to fix the footrest 30 and the foot with the fixing strap 32 If you enter the water, due to the buoyancy of the plurality of floats 20 will win the weight of the user and float on the water. At this time, the locking of the float 20 is determined by the air pressure in the float 20.

In this way, such as walking on the water, that is, floating in the water, and moving forward and backward by alternately moving the water movement mechanism is to perform the forward movement.

At this time, in the process of flipping the water moving mechanism forward and backward, it is repeated that the rake plate 54 of the rake 50 is folded and stretched. The process of folding and unfolding the webbed plate 54 is pushed backward by the resistance of the water when the water moving mechanism is moved forward to be in close contact with the base plate 52. Due to the self-weight of water and resistance of the water, the rake plate 54 which is in close contact with the base plate 52 is flipped downward, and is vertically supported by the support of the support portion 54a, and at the same time, the water is pushed backwards to receive the water. The driving force of the moving mechanism can be generated.

While repeating these actions, the user can move from the water to the upright state by walking, allowing the user to enjoy the water in the water, and the user's body is not submerged at all, so even in cold seasons or cold regions where the water temperature is low You can enjoy swimming in the water without wearing a waterproof suit.

In addition, when the water movement through the walking operation using the separate furnace (70) at the same time to perform the rise and the bass will be able to obtain a greater propulsion force to move the water at a high speed.

On the other hand, the furnace 70 is because the fin plate (74a) is formed to extend radially, the user does not dare to determine the water wetting direction of the furnace (70) even if we randomly wet the furnace 70, the operation of the furnace 70 Even if the hanger or the furnace 70 is missed, the auxiliary buckle 76 mounted on the furnace 70 floats on the water so that there is no fear of loss.

As described above, the water moving mechanism of the present invention is capable of moving in the water by gaining the driving force through the walking operation or the bass operation while the user is on the scaffold floating on the surface by the float, In addition, since the user's body is not submerged in the water at all, the driving impeding factor is eliminated to obtain the best driving force.

Claims (9)

A plurality of inner tube bodies concentric and connected to a predetermined length and having a double tube structure composed of a plurality of outer bodies 14 covering the outer circumferential surface of the inner tube body 12; A plurality of floats 20 covering an outer circumferential surface of the outer shell 14 of the shaft 10; A footrest 30 extending vertically upward from an upper end of an outer circumferential surface 14 positioned at the center of the shaft tubular body 10 and exposed upwardly between the floats 20 and provided with one foot of the user; And A center key 40 extending vertically downward from a lower end of an outer circumferential surface of the predetermined outer body 14 constituting the shaft body 10 and being exposed in water through the buckle 20; A water mobile organization consisting of. The method of claim 1, Coupling protrusions 12a are formed on the outer circumferential surface of the inner tube body 12 of the shaft tube body 10, and the coupling protrusions 14a are inserted into and coupled to the inner circumferential surface of the exterior body 14 corresponding thereto. Water moving mechanism, characterized in that formed. The method according to claim 1 or 2, The water moving mechanism, characterized in that the connection portion of the inner tube body 12 and the outer body 14 constituting the shaft pipe body (10) is shifted from each other. The method of claim 1, The central key 40 is provided with a plurality of separated from each other along the shaft 10, the central key of the intermediate position of the plurality of central keys, the upper end is connected to the exterior body 14, the lower end of the buckle ( 20) A water moving mechanism, characterized in that provided with a rake 50 is exposed to the water through between. The method of claim 4, wherein The webbed 50 is connected to the horizontal base plate 52 exposed to the water, and the front end of the base plate 52 and hinged to stir the water while being folded and unfolded by water pressure according to the front and rear movement of the water moving mechanism. Water moving mechanism, characterized in that made of a fin plate (54). The method of claim 5, The upper hinge connecting portion of the fin plate 54 is supported in close contact with the base plate 52 when the fin plate 54 is in a vertical downward position to prevent the plate from being flipped forward beyond the vertical downward position during the flipping process. A water moving mechanism further comprises 54a. The method of claim 6, Water moving mechanism, characterized in that the departure prevention plate (60) is further provided to prevent the buckle 20 is separated from the outside at the front and rear ends of the shaft body (10), respectively. The method of claim 1, Each footrest 30 of the water moving mechanism is further provided with a separate furnace 70 to stir water by hand in a state in which both feet of the user is mounted, the furnace 70 is a handle 72 at the upper end ) Is formed and provided with a webbed portion (74) at the lower end, and the water moving mechanism, characterized in that the auxiliary buckle (76) is provided at the adjacent upper end of the webbed portion (74). The method of claim 8, The webbed portion 74 is a water movement mechanism, characterized in that consisting of a plurality of web boards 74a extending radially.

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