KR101640528B1 - Separate water board this means having a variable volume - Google Patents

Separate water board this means having a variable volume Download PDF

Info

Publication number
KR101640528B1
KR101640528B1 KR1020150181621A KR20150181621A KR101640528B1 KR 101640528 B1 KR101640528 B1 KR 101640528B1 KR 1020150181621 A KR1020150181621 A KR 1020150181621A KR 20150181621 A KR20150181621 A KR 20150181621A KR 101640528 B1 KR101640528 B1 KR 101640528B1
Authority
KR
South Korea
Prior art keywords
board
tube
water
elastic
bolt
Prior art date
Application number
KR1020150181621A
Other languages
Korean (ko)
Inventor
고일석
박설준
Original Assignee
주식회사 아이에스컴퍼니
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 아이에스컴퍼니 filed Critical 주식회사 아이에스컴퍼니
Priority to KR1020150181621A priority Critical patent/KR101640528B1/en
Application granted granted Critical
Publication of KR101640528B1 publication Critical patent/KR101640528B1/en

Links

Images

Classifications

    • B63B35/7906—
    • B63B35/7913—
    • B63B35/7933—
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/10—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using pivoting jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2221/00—Methods and means for joining members or elements
    • B63B2221/08—Methods and means for joining members or elements by means of threaded members, e.g. screws, threaded bolts or nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

A separate water board having a volume varying unit, according to the present invention, remarkably increases buoyancy when the water board is used on the water through the widening of the inner area of the water board by forming multiple corrugated tube units between a pair of boards horizontally divided, and forming elastic parts to be lifted up and down inside the divided boards, and enables the safe use thereof on the water and the easy loading thereof in a vehicle by remarkably reducing the area of the water board through the reduction of the inner area of the water board when the water board is loaded in a vehicle.

Description

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

The present invention relates to a separation type water board having a volume changing means, and more particularly, to a separation type water board having a pair of horizontal split boards And a volumetric variable means provided with a plurality of corrugated tube means between the boards and having an elastic portion moving up and down inside the divided board.

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-mentioned problems of the prior art, and it is an object of the present invention to provide an apparatus and a method for manufacturing a board having a plurality of corrugated tube means between a pair of horizontally divided boards, By forming a water board with an elastic part, when used on the water surface, the internal area of the board is widened to greatly increase the buoyancy. When the vehicle is loaded, the internal area of the board is reduced to greatly reduce the area, And a volume varying means capable of being stacked on the board.

In order to accomplish the above object, the present invention provides a separation board having a volumetric means according to the present invention. The separation board is composed of a plurality of boards separated from each other at a time of loading a vehicle, And a lower board provided on a lower portion of the upper board and having a lower connecting groove and a lower connecting protrusion formed on one surface thereof, Wow; A tube portion provided between the upper board and the lower board and formed with a plurality of corrugations so that the upper board and the lower board are vertically spaced apart from each other; Tube means made up of a tube attaching portion attached to the top and bottom rims; And elastic means provided between the upper board and the lower board and having an elastic body that is seated on the upper and lower surfaces of the upper board and the lower board to push the upper board or the lower board upward and downward.

Wherein the tube attaching portion is formed with an attaching bent portion that is bent many times in the vertical direction so as to improve the adhesive force; And the upper and lower boards have a concavo-convex concavo-convex portion on which the attachment bend portion is recessed.

A connecting bolt screwed into the mounting concavity and convexity is formed on an inner side surface of the mounting bend portion; And a bolt hole to which the connection bolt is fastened is formed on one surface of the mounting concavity and convexity to prevent the tube portion from being damaged by the connection bolt when the top board and the bottom board are in contact with each other.

The elastic means is formed with an elastic receiving groove recessed in one direction on the lower surface of the upper board and the upper surface of the lower board so that the elastic body is fixed on one surface.

A fixing bolt hole through which a fixing bolt passes is formed on one surface of the upper board and the lower board so that the elastic body is fixed; And the fixing bolt is fixed to the end of the fixing bolt after the elastic body is seated on one side of the fixing bolt.

And an air inflow hole is formed on one surface of the board so as to increase the inner surface area of the tube means during the ascending and descending of the tube means.

And a toggle clamp-type clamp unit is provided on one side of the board to prevent the board from being raised and lowered by the elastic means when the area of the board is small.

As described above, the separation type water board equipped with the volumetric variable means according to the present invention has the following effects.

First, by forming a water board having a plurality of corrugated tube means between a pair of horizontally divided boards and having an elastic portion moving up and down inside the divided boards, the internal area of the board The buoyancy is greatly increased, the internal area of the board is reduced at the time of loading the vehicle, the area is greatly reduced, and it can be safely used at the water surface and can be easily loaded,

Second, by providing the elastic part that pushes up and down in the inside of the board, when the internal area of the board is widened, the user can conveniently open without giving excessive force,

Third, a plurality of mounting concavities and convexities are formed on one surface of the board to which the tube means is attached, and the inner surface of the board is fastened with bolts to improve the adhesion between the board and the tube means. In addition, It is possible to prevent additional damage beforehand,

Fourthly, by forming the air inlet hole drilled inward on one side of the board, the internal area of the tube means during the ascending and descending is widened, the air is introduced or the internal area is narrowed,

Fifth, since the toggle clamp type clamp unit is provided on one side of the board, when the area of the board is small, it is possible to prevent the board from being elevated by the elastic means.

1 is a perspective view showing a state in which the area of a water board according to the present invention is reduced,
2 is a perspective view showing a state in which the area of the water board according to the present invention is enlarged,
3 is an exploded perspective view showing a structure of a water board according to the present invention,
4 is a partial cross-sectional view showing the internal structure of a water board according to the present invention,
5 is a partially enlarged view showing an enlarged view of the portion "A " shown in Fig. 4,
6 is a state view showing the loading operation of the water board according to the present invention.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The separation board having the volumetric means according to the present invention is an aquarium board 1 composed of a plurality of boards 10 which are mounted on the upper part to enjoy water sports and are separated into multiple stages at the time of loading a vehicle, 4, an upper board 11 having an upper connecting groove 11a and a lower connecting protrusion 11b projecting inward is formed on one surface of the upper board 11, A plurality of board portions 10 formed with connection protrusions 12b and composed of a lower board 12 provided at a lower portion of the upper board 11; A tube portion 21 provided between the top board 11 and the bottom board 12 and having a plurality of corrugations 21a formed so that the top board 11 and the bottom board 12 are spaced apart from each other, A tube means 20 formed on the upper and lower surfaces of the tube portion 21 and composed of tube attachment portions 22 attached to upper and lower edges of the upper and lower boards 11 and 12 so as to seal the inner space; The upper board 11 and the lower board 12 are disposed between the upper board 11 and the lower board 12 and are disposed on the upper and lower surfaces of the upper board 11 and the lower board 12, And an elastic means (30) provided with an elastic body (31) to be seated.

The upper connecting groove 11a of the upper board 11 is positioned on a vertical line with the lower connecting protrusion 12b of the lower board 12 and the upper connecting protrusion 11b of the upper board 11 And is positioned on a vertical line with the lower connection groove 12b of the lower board 12. [

Further, it is preferable that the elastic body 31 is constituted of any one of a coil spring, a torsion spring, and a cylinder.

As shown in FIG. 5, the tube attaching portion 22 is formed with an attaching bent portion 23 that is bent many times in the vertical direction so as to improve the adhesive force; The upper surface of the upper board 11 and the upper surface of the lower board 12 are provided with concave-convex mounting concave-convex portions 24 in which the mounting convex portions 23 are recessed.

It is preferable that an adhesive B is applied to the tube attachment concave / convex portion 24 so that the attachment bending portion 23 can be attached.

A connection bolt 25 is screwed on the inner surface of the attachment bending portion 23 by the attachment bump 24, The connection bolt 25 is formed on one side of the attachment concave and convex portion 24 to prevent the tube portion 21 from being damaged by the connection bolt 25 when the top board 11 and the bottom board 12 are in contact with each other. 25 are fastened to each other.

The elastic means 30 is formed with a bottom surface of the upper board 11 and an upper surface of the lower board 12 so as to fix the elastic body 31 on one surface.

It is also preferable that a screw groove (not shown) is formed on the inner circumferential surface of the elastic receiving groove 32 so that the coil spring-shaped elastic body 31 is fastened.

A fixing bolt hole 33 through which the fixing bolt B is inserted is formed on one surface of the upper board 11 and the lower board 12 so that the elastic body 31 is fixed. A fixing nut 34 is formed on the end of the fixing bolt B to seat the fixing bolt B after the elastic body 31 is seated on one side.

As shown in FIG. 3, on one side of the board 10, there is provided an air inflow hole 40 (shown in FIG. 3) which is internally perforated so that the inner surface area of the tube means 20 is increased, Is formed.

Meanwhile, it is preferable that an inflow hole (not shown) is formed in the air inlet hole 40 to be screwed when not in use.

A toggle clamp-type clamp unit 50 is mounted on one side of the board 10 so that the board 10 is prevented from being raised and lowered by the elastic means 30 when the area of the board 10 is reduced. .

Hereinafter, the operation of the separation type water board having the volume changing means according to the present invention will be described.

A separation type water board having a volumetric means according to the present invention is a water board 1 composed of a plurality of boards 10, which are divided into multi-stages when a vehicle is loaded as shown in FIG. 6, .

1 to 3, the board 10 is attached between the upper board 11 and the lower board 12, and the upper board 11 and the lower board 12 are vertically spaced apart from each other The tubular means 20 having the corrugation 21a formed therein is widened to enlarge the internal area of the upper board 11 and the lower board 12 by using the tube means 20 when used on the water surface, And the internal area of the top board 11 and the bottom board 12 is reduced at the time of loading the vehicle, so that the area can be greatly reduced to be safely used at the water surface and to be easily loaded.

When the upper board 11 and the lower board 12 are vertically spaced apart from each other, the elastic means 30 pushing the upper board 11 and the lower board 12 up and down may be provided. Can be deployed conveniently without imposing excessive force.

As shown in FIGS. 4 and 5, when the upper and lower boards 11 and 12 are attached to the ends of the tube unit 20, A plurality of mounting recesses and protrusions 24 are formed on one surface of the lower board 12 so as to be adhered to the inside of the tube means 20 when the tube means 20 is attached to improve the adhesive force, 25 can be prevented from being damaged by the connection bolts 25 when the upper board 11 and the lower board 12 are in contact with each other.

The inner surface of the board 10 is formed with an air inflow hole 40 formed therein to pierce the inside of the board 10 so that the inner surface area of the tube 20 is increased. .

The board 10 is provided with a toggle clamp type clamp 50 at one side thereof so that when the area of the board 10 is reduced, the board 10 is moved up and down by the elastic means 30 It is possible to prevent the occurrence of the trouble.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents. Of course, such modifications are within the scope of the claims.

Description of the Related Art
1: Award board 10: Board
11: upper board 11a: upper connection groove
11b: Upper connection projection 12: Lower board
12a: Lower connection groove 12b: Lower connection projection
20: tube means 21: tube portion
21a: corrugation 22: tube attachment portion
23: attachment bending part 24: attachment bump part
25: connecting bolt 26: bolt hole
30: Elastic means 31: Elastic body
32: elastomer seat groove 33: fixing bolt hole
34: fixing nut 40: air inflow hole
50: Clamp part B: Fixing bolt

Claims (7)

A water board (1) comprising a plurality of boards (10), each of which is divided into a plurality of stages at the time of loading of a vehicle,
A top board 11 formed with a top connecting groove 11a and a top connecting protrusion 11b protruding inwardly on one side and a bottom connecting groove 12a and a bottom connecting protrusion 12b on a side thereof, A plurality of board units 10 including a lower board 12 provided at a lower portion of the upper board 11;
A tube portion 21 provided between the top board 11 and the bottom board 12 and having a plurality of corrugations 21a formed so that the top board 11 and the bottom board 12 are spaced apart from each other, A tube means 20 formed on the upper and lower surfaces of the tube portion 21 and composed of tube attachment portions 22 attached to upper and lower edges of the upper and lower boards 11 and 12 so as to seal the inner space;
The upper board 11 and the lower board 12 are disposed between the upper board 11 and the lower board 12 and are disposed on the upper and lower surfaces of the upper board 11 and the lower board 12, Comprises an elastic means (30) provided with an elastic body (31) to be seated;
The tube attaching portion 22 is formed with an attaching bent portion 23 that is bent many times in the vertical direction so as to improve the adhesive force;
Wherein a concavo-convex shaped concave-convex portion (24) is formed on the lower surface of the upper board (11) and on the upper surface of the lower board (12) board. delete The method according to claim 1,
A connecting bolt (25) screwed into the mounting concave / convex portion (24) is formed on an inner side surface of the mounting bending portion (23);
The connection bolt 25 is formed on one side of the attachment concave and convex portion 24 to prevent the tube portion 21 from being damaged by the connection bolt 25 when the top board 11 and the bottom board 12 are in contact with each other. And a bolt hole (26) for fastening the bolt hole (25) to the bolt hole (26). The method according to claim 1,
The elastic means 30 is formed with an elastic receiving groove 32 which is recessed in one direction on the lower surface of the upper board 11 and the upper surface of the lower board 12 so that the elastic body 31 is fixed to one surface. Separable water board with volumetric means. The method according to claim 1,
A fixing bolt hole 33 through which the fixing bolt B passes is formed on one surface of the upper board 11 and the lower board 12 so that the elastic body 31 is fixed;
Wherein the fixing bolt (B) has a fixing nut (34) formed on an end of the fixing bolt (B) after the elastic body (31) is seated on one side of the fixing bolt (B). The method according to claim 1,
An air inflow hole 40 is formed on one side of the board 10 so as to increase the inner surface area of the tube 20 when the tube 20 is lifted and lowered, A separating type water board having a volume varying means. The method according to claim 1,
A toggle clamp type clamp unit 50 is provided on one side of the board 10 so that the board 10 is prevented from being raised and lowered by the elastic means 30 when the area of the board 10 is reduced Wherein the separable type water board is provided with a volumetric means.
KR1020150181621A 2015-12-18 2015-12-18 Separate water board this means having a variable volume KR101640528B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150181621A KR101640528B1 (en) 2015-12-18 2015-12-18 Separate water board this means having a variable volume

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150181621A KR101640528B1 (en) 2015-12-18 2015-12-18 Separate water board this means having a variable volume

Publications (1)

Publication Number Publication Date
KR101640528B1 true KR101640528B1 (en) 2016-07-18

Family

ID=56679830

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150181621A KR101640528B1 (en) 2015-12-18 2015-12-18 Separate water board this means having a variable volume

Country Status (1)

Country Link
KR (1) KR101640528B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101721809B1 (en) * 2016-11-22 2017-03-30 박형근 Assembling Surfing board

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090008619U (en) * 2008-02-22 2009-08-26 김윤수 Dabbling implement using rubber tube
KR20120004570A (en) * 2010-07-07 2012-01-13 조현철 Foldable buoyancy unit, water vehicle and floating structure having the same
KR20150092856A (en) * 2014-02-06 2015-08-17 주식회사 씨라이프 A floating board for stick and tear off

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090008619U (en) * 2008-02-22 2009-08-26 김윤수 Dabbling implement using rubber tube
KR20120004570A (en) * 2010-07-07 2012-01-13 조현철 Foldable buoyancy unit, water vehicle and floating structure having the same
KR20150092856A (en) * 2014-02-06 2015-08-17 주식회사 씨라이프 A floating board for stick and tear off

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101721809B1 (en) * 2016-11-22 2017-03-30 박형근 Assembling Surfing board

Similar Documents

Publication Publication Date Title
US9296447B1 (en) Apparatus and method for wave shaping
EP3190041B1 (en) Paddle board and manufacturing method therefor
EP2882638B1 (en) Ventilated saddle for bicycles, motorcycles and/or other pedal machines
US20090165211A1 (en) Inflatable Bed
WO2007076482A3 (en) Dynamic seat with inflatable bladder
JP2009519180A (en) Frameless pontoon boat
US20170274967A1 (en) Apparatus and method for wake shaping
KR101640528B1 (en) Separate water board this means having a variable volume
JP6655232B2 (en) Small leisure boat with table and seat
US20140106634A1 (en) Slidable surfboard fin
US4087870A (en) Floating pool assembly
KR101720789B1 (en) Small boat with intension structure and manufacturing method of it
US9878765B2 (en) Water window apparatus
KR200479824Y1 (en) Carrying is easy disassembly and assembly water boards
US9975611B1 (en) Cockpit assemblies for towables
US11247751B2 (en) Inflatable boat
KR101640526B1 (en) Water on the board for Leisure Sport
CN205769984U (en) A kind of dual-use building blocks boat
CN203730285U (en) Water pump
US9284021B2 (en) Portable catamaran vessel
KR200488139Y1 (en) foldable boat
US5213443A (en) Flexible windsurfing ramp
US20130102212A1 (en) Axially stabilizing apparatus
CN212354329U (en) Inflatable portable motorboat
CN214905998U (en) High-strength non-deformable half-shell structure

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20190724

Year of fee payment: 4