KR200479824Y1 - Carrying is easy disassembly and assembly water boards - Google Patents

Abstract

According to the present invention, the disassembled and assembled water board which is easy to be stacked is separated into the front board and the rear board of the central board, and a plurality of stepped portions, which are vertically variable, It is possible to easily disassemble and compact the surface of the water board and to easily assemble it during use and to prevent it from being easily separated in both directions after being assembled, There is an effect that the size of the water board can be variably amplified by providing a seat portion.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water-

The present invention relates to a disassembly and assembly type water board which is convenient to be loaded, more specifically, it can be easily disassembled and housed in a vehicle or a storage box when it is moved for a long distance, or can be assembled conveniently at the time of use, Assembled water board is separated into a front board and a center board rear board so as to prevent the front board and the rear board from being assembled.

Recently, Korean society has gradually entered advanced countries, and as a result, the 5-day workweek has been implemented. As a result, many people have enjoyed the leisure activities of leisure activities using the weekend. Such leisure activities lead to sports activities such as water sports and fishing .

The water board, which is commonly used as a water sports activity, is a wake board that goes over waves, windsurfing windows, a water bike riding with a pedal and a centrifugal impeller, a jet boat with a motor, Water skiing, rowing canoe, kayaking, rafting, and more.

At this time, those who do not exist in the vicinity of the waterfront or the sea are required to move a long distance to the vehicle to enjoy the water leisure using the conventional water board, and carry the conventional water board in the vehicle. Conventionally, focusing on the production of a water board has been proposed as a great proposal. In order to solve this problem, an inflatable boat or a separation type water board has been developed.

Herein, Korean Registered Utility Model No. 20-0176759 is disclosed as a technical literature for a conventional air inflatable boat, and Korean Patent Laid-open Publication No. 10-2015-0011126 is disclosed as a technical document for a separation type waterboard.

However, in the conventional air inflatable boat, since the air injecting unit is formed in the shape of a cylindrical tube, it is difficult to manufacture the air inflatable boat in the form of a kayak having a flat shape, and an auxiliary apparatus such as an air pump There is an additional inconvenience to carry with the mobile phone.

In addition, the conventional separation type water-based board has a structure in which a groove is formed in a contact surface of a board body to assemble a plurality of board bodies, and a connection piece inserted into the connection body is inserted into the groove, There is a problem that the manufacturing cost is increased and the operation for disassembling and assembling is very inconvenient.

The present invention has been made to solve the above problems of the prior art, and it is an object of the present invention to provide a rear board and a center board rear board which are separated from each other by a plurality of stepped portions, It can be easily assembled at the time of use or disassembled and can be easily detached in both directions after being assembled, so that the coupling force can be greatly improved, And a pair of seat portions that are opened in both directions on the left and right sides of the water board, and can amplify the size of the water board in a variable manner.

In order to achieve the above object, the disassembled and assembled water board according to the present invention is a water board which is mounted on the upper part to enjoy water sports, and is provided at the front, A front board having a plurality of front fittings formed in a stepped shape on a rear surface of the front body; A center board having a central body in the form of a hollow box having an inner hollow to form a buoyancy and a plurality of central fittings formed at the front and rear faces of the central body so as to be engaged with the front fitting step, And a rear board formed of a rear body having a hollow box shape inside to form a buoyancy and a plurality of rear fitting steps formed in a front surface of the rear body so as to be engaged with the central fitting step portion, A stepped front lower jaw is formed at a central portion of the front end step jaw so that the upper surface is recessed inward, and a lower step forward lower jaw is formed at both sides of the front upper jaw so as to be recessed inward; A stepped central lower jaw is formed at the central portion so that the lower surface is recessed inward at the central fitting jaw portion and a stepped central upper jaw is formed at both sides of the central lower jaw such that the upper surface is recessed inward; A stepped rear upper jaw is formed at the central portion so that the upper surface is recessed inward, and a stepped rear lower jaw is formed at both sides of the rear upper jaw such that the lower surface is recessed inward.

The upper portion of the center board is formed with a pair of seat portions which are slid to both sides and have a stepped seat groove formed on the upper surface thereof so that the user can ride the seat.

A slide protrusion protruding outward is formed on the front and rear surfaces of the seat portion so that the seat portion is moved in both lateral directions; The rear board has a stepped front slide groove for receiving the slide protrusion and a stepped rear slide groove for seating the slide protrusion on a front upper surface of the rear board.

A plate-shaped front cover is formed on an upper surface of the front slide groove to prevent the slide protrusion from being deviated upwardly; And a plate-shaped rear cover is formed on an upper surface of the rear slide groove to prevent the slide protrusion from being separated upward.

Wherein a bottom surface of the seat portion is formed with a semi-circular seating groove so that a cylindrical tube is seated on the bottom surface of the seating portion, and a pin fixing hole is formed on the front and rear sides of the seating groove, And a tube coupling hole is formed in the upper surface of the tube, in which a pinhole is perforated in the front-rear direction so that the coupling pin is inserted.

A seat slide guide member formed to protrude downward from a lower surface of the seat portion and a seat slide bending piece bent in both directions from a lower side of the seat slide guide body; And a center slide tool formed of a central slide body extending upward in the upper surface of the center board and a central slide bending piece bent inward in an upper inner surface of the central slide body.

The disassembled and assembled water board, which is easy to load by the present invention as described above, has the following effects.

First, the water board of the present invention is separated into a front board and a rear board of a central board. By forming a plurality of step portions that are vertically variable in the mutually assembled portions, the area of the vehicle or the storage box is reduced It can be disassembled and stored, or it can be assembled conveniently at the time of use,

Secondly, since the step portion formed on the water board is formed as a plurality of step portions that are vertically variable, it is possible to prevent the stick portion from easily separating from both sides after being assembled,

Third, by providing a pair of seat portions which are opened in both directions on the upper side of the water board, the size of the water board can be variably amplified,

Fourthly, by forming a half-shaped mounting groove and a pin fastening hole so that a cylindrical tube is seated on the lower surface of the seat portion, the tube can be easily disassembled or assembled through a pin fastening hole formed on the lower surface of the seat portion,

Fifth, by forming a rail shape in the lower surface of the seat portion, that is, a seat slide guide member that is bent many times and a central slide member that is bent many times on the upper surface of the center board, the seat portion can be more firmly fixed There is an effect that the coupling performance of the water board can be greatly improved.

1 is a perspective view showing a water board according to the present invention,
2 is an exploded perspective view showing a water board according to the present invention,
3 is a partially exploded perspective view showing a water board according to the present invention,
Fig. 4 is a front sectional view showing the fastening state of the seat portion according to the present invention,
5 is a partial exploded perspective view and a partially enlarged cross-sectional view showing the lower portion of the seat portion according to the present invention.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIGS. 1 to 3, the disassembled and assembled water board according to the present invention is mounted on the upper part of the water board to enjoy water sports. A front board 10 comprising a box-shaped front body 11 and a plurality of front-end stepped portions 12 formed in a stepped shape on the rear surface of the front body 11; A central body 21 formed at the center and having an inner hollow shape so as to form buoyancy and a plurality of center portions 21 formed at the front and rear surfaces of the central body 21 to be engaged with the front end fittings 12, A central board (20) comprising a fitting step (22); A plurality of rear fittings 31 formed on the front surface of the rear body 31 so as to be engaged with the central fitting step 22, And a rear board 30 composed of a step portion 32.

In this case, the front fitting step portion 12 is formed with a stepped front upper shoulder 121 at the central portion so that the upper surface is recessed inward, A lower jaw 122 is formed; The center fitting step portion 22 is formed with a stepped central lower step portion 221 at a central portion so that the lower face is recessed inwardly and the center lower step portion 221 is formed on both sides with a stepped central upper portion (222) is formed; A stepped rear upper jaw 321 is formed at a central portion of the rear end step jaw 32 so that the upper surface is recessed inwardly and a stepped rear lower jaw 321 is formed at both sides of the rear upper jaw 321, (322) are formed.

The dimensions of the front end fitting portion 12, the center fitting end portion 22, and the rear end fitting portion 32 are preferably designed to be mutually interference fit.

4, a pair of seat portions 40 are formed on the upper surface of the central board 20, which are slid to both sides as shown in FIG. 4, .

At this time, on the front and rear sides of the seat 40, a slide protrusion 42 protruding outward is formed so that the seat 40 is moved in both lateral directions; The front board 10 has a stepped front slide groove 13 on which the slide protrusion 42 is seated and a slide protrusion 42 on the front upper surface of the rear board 30, A rear slide groove 33 is formed.

 Here, a plate-shaped front cover 14 is formed on an upper surface of the front slide groove 13 to prevent the slide protrusion 42 from being deviated upwardly; A plate-shaped rear cover 34 is formed on the upper surface of the rear slide groove 33 to prevent the slide protrusion 42 from being separated upward.

It is preferable that bolts (not shown) are fastened to the front board 10 and the rear board 30 on one side of the front cover 14 and the rear cover 34.

5, a semi-circular seating groove 43 is formed on the lower surface of the seat portion 40 so that a cylindrical tube T is seated as shown in FIG. 5, A pin fastener 44 formed with a pin 441 is formed; A tube fitting 45 is formed on the upper surface of the tube T, in which a pinhole 451 is perforated in the front-rear direction so that the coupling pin 441 is inserted.

The seat slide guide body 461 is attached to the lower surface of the seat portion 40 so as to protrude downward. The seat slide guide body 461 includes a seat slide bent piece 462 A seat slide oil tool 46 is formed; A central slide 231 extending upward in the upper direction of the central board 20 and a central slide bending 232 bent inward in an upper inner surface of the central slide body 231, The oil tool 23 is formed.

Hereinafter, the operation of the disassembly and assembly type water board having the above-described structure and convenient to be loaded according to the present invention will be described.

As shown in FIGS. 1 to 3, the disassembly and assembly type water board having a convenient mounting according to the present invention includes a front board 10 having a front-end step portion 12 formed in a rear surface thereof, A central board 20 having a central fitting step 22 formed on its front and rear surfaces so as to be assembled by interference fit to the central fitting step 22 and the central fitting step 22, The front board 10 and the center board 20 and the rear board 30 can be easily disassembled or assembled with each other by using the rear board 30 having the fitting end portion 32 formed therein, 1 can be easily accommodated in a vehicle or a storage box.

At this time, a front upper jaw 121 is formed at the center of the front end fitting jaw portion 12 and a front center portion of the center fitting jaw portion 22, that is, a front surface facing the front upper jaw 121, The center lower jaw 221 corresponding to the jaw 121 is formed so that the front board 10 and the center board 20 can be easily assembled.

The upper and lower jaws 121 and 221 are provided on both sides of the upper jaw 121 so that the position of the jaws is changed in the vertical direction, The front lower tuck 122 is formed and both sides of the center lower tuck 221 are formed with a stepped central upper tuck 222 so that the upper surface is recessed inward, Can be prevented from being slid in both directions after being assembled together, and the joining property can be greatly improved.

The assembly of the center board 20 and the rear board 30 can be easily disassembled or assembled by the action of the center fitting step portion 22 and the rear fitting step portion 32. [

4, a pair of seat portions 40 are formed on the upper surface of the central board 20 and are slid to both sides so that a single-stepped seat groove 41 is formed on the upper surface so that the user can ride on the seat , It is possible to variably amplify the size of the water board 1 of the present invention.

At this time, the front slide groove 13 formed in the front board 10 and the rear board 30 and the slide protrusion 42 seated in the rear slide groove 33 are formed on the front and rear sides of the seat 40 , The seat 40 can be moved in both directions.

The front cover 14 and the rear cover 34 are provided on the upper surfaces of the front slide groove 13 and the rear slide groove 33 to cover the upper portion of the slide protrusion 42, It is possible to prevent the upper surface 40 from being deviated upwardly.

5, a semi-circular seating groove 43 and a pin securing hole 44 are formed on the lower surface of the seat 40 so that a cylindrical tube T is seated as shown in FIG. 5, It is possible to conveniently mount the tube T by inserting the coupling pin 441 formed in the pin coupling hole 44 into the pin hole 451 formed in the coupling hole 441. [

A seat slide bending piece 462 bent in both directions is formed on a lower surface of the seat portion 40 and a center slide bending portion 462 on which the seat slide bending piece 462 is seated is formed on an upper surface of the center board 20 The seat portion 40 is prevented from being deviated in the upward direction when the seat portion 40 is moved, and the seat portion 40 can be easily moved in both directions.

It is to be understood that the present invention is not limited to the specific preferred embodiments described above and that various modifications can be made by those skilled in the art without departing from the scope of the present invention, Of course, such modifications are within the scope of the claims.

Description of the Related Art
1: Award board T: Tube
10: front board 11: front body
12: front fitting step jaw portion 121: front upper jaw
122: front lower jaw 13: front slide groove
14: front cover 20: central board
21: central body 22: central fitting step jaw
221: central lower jaw 222: central upper jaw
23: central slide type tool 231: central slide body
232: center slide bending piece 30: rear board
31: rear body 32: central fitting step jaw
321: rear upper jaw 322: rear lower jaw
33: rear slide groove 34: rear cover
40: seat portion 41: seat groove
42: slide projection 43: seat groove
44: pin fastener 441: engaging pin
45: tube fitting 451: pin hole
46: Seat slide oil tool 461: Seat slide guide body
462: seat slide bending piece

Claims (6)

A water board (1) for a user to ride on an upper part and enjoy water sports,
The front board 10 is composed of a front body 11 having an inner hollow shape and a plurality of front end stepped portions 12 formed on the rear surface of the front body 11, Wow;
A central body 21 formed at the center and having an inner hollow shape so as to form buoyancy and a plurality of center portions 21 formed at the front and rear surfaces of the central body 21 to be engaged with the front end fittings 12, A central board (20) comprising a fitting step (22);
A plurality of rear fittings 31 formed on the front surface of the rear body 31 so as to be engaged with the central fitting step 22, And a rear board (30) composed of a step portion (32);
The front fitting step portion 12 is formed with a stepped front upper shoulder 121 at the central portion so that the upper surface is recessed inwardly and a stepped lower front tuck 121 is formed at both sides of the front upper tucking portion 121, (122) is formed;
The center fitting step portion 22 is formed with a stepped central lower step portion 221 at a central portion so that the lower face is recessed inwardly and the center lower step portion 221 is formed on both sides with a stepped central upper portion (222) is formed;
A stepped rear upper jaw 321 is formed at a central portion of the rear end step jaw 32 so that the upper surface is recessed inwardly and a stepped rear lower jaw 321 is formed at both sides of the rear upper jaw 321, (322) is formed;
A pair of seat portions (40) are formed on the upper portion of the central board (20) and are slid to both sides so that a single stepped seat groove (41) is formed on the upper surface so that a user can ride the seat. Disassembled and assembled water board. delete The method according to claim 1,
A slide protrusion 42 protruding outward is formed on the front and rear surfaces of the seat 40 so that the seat 40 is moved in both directions;
The front board 10 has a stepped front slide groove 13 on which the slide protrusion 42 is seated and a slide protrusion 42 on the front upper surface of the rear board 30, And a rear slide groove (33) is formed in the rear surface of the waterproof board (30). The method of claim 3,
A plate-shaped front cover 14 is formed on an upper surface of the front slide groove 13 to prevent the slide protrusion 42 from being separated upwardly;
And a plate-shaped rear cover (34) is formed on an upper surface of the rear slide groove (33) to prevent the slide protrusion (42) from being deviated upwardly. The method according to claim 1,
A seating groove 43 is formed in the lower surface of the seat 40 so as to seat a cylindrical tube T and a coupling pin 441 protruding outward is formed on the front and rear sides of the seating groove 43 A pin fastener 44 is formed;
Wherein a tube fitting hole (451) is formed in the upper surface of the tube (T) so as to insert the coupling pin (441) in the forward and backward directions. The method according to claim 1,
A seat slide guide body 461 extending downward from the lower surface of the seat portion 40 and a seat slide bending piece 462 bent in both directions from a lower side of the seat slide guide body 461 A seat slide oil tool 46 is formed;
A central slide 231 extending upward in the upper direction of the central board 20 and a central slide bending 232 bent inward in an upper inner surface of the central slide body 231, And an oil tool (23) is formed on the water board.

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