KR20060134556A - Folding type boat - Google Patents

Abstract

An assembly type boat is provided to improve maintenance, a safety, and a function of a boat by designing a light assembly type boat by using an air injection type tube, a synthetic resin material, and a light metallic material. An assembly type boat includes first and second buoyant body tubes(100,200), first and second tub houses(300,400), a folded cage(500), and first and second folded frames(600,700). The first and second buoyant body tubes have an air injection type linear shape. The first and second tub houses are connected and fixed with the first and second buoyant body tubes. The folded cage is arranged and fixed between the first and second tube houses and forms a boarding space. The first and second folded frames are connected and arranged on ends of front/rear parts of the tube houses on both sides of the folded cage. The first and second folded frames form front/rear part ends, and prevent the cage from being folded.

Description

Prefabricated boat {Folding type boat}

1 is a perspective view of a prefabricated boat of the present invention.

2 is a plan view of the present invention prefab boat.

3 is a front view of the assembled boat of the present invention.

4 is a rear view of the assembled boat of the present invention.

5 is an exploded perspective view for explaining the structure of the assembled boat of the present invention.

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

100,200: first and second buoyancy tubes 101,201: bulkhead

102,202 Siding 103,203 Lifesaving rope

104,204: Pole guide boss 105,106,205,206: Air inlet

107,108,207,208: Bundle ring 109,209: Tube side coupling protrusion

111,211: Velcro glue 112,212: Skirt hook

300,400: First and second tube house 301,401: Cover part

302,402 Cabinet locker 303,403

304,404: Cage mating latch 305,405: Folding frame joint shaft pin

306,406: coupling pin groove 307,407: tube coupling recess

500: boarding cage 501,502: 1st, 2nd floor

503,504: 1st, 2nd side plate 505,506: latch bar coupling part

507: latch bar 508: upper coupling pin

509: lower coupling pin 510,511: front and rear waterproof sheet

512: floor support rope 600,700: 1.2 folding frame

601,701: linker portion 602,603,702,703: female portion

604,704: Shaft pin coupling groove 605,705: Support rope hanger

606: folding chair 607,608: deck plate

800: boat skirt

The present invention relates to a prefabricated boat that can be used for leisure and lifesaving, and in particular, by designing the boat of a stable structure using a pneumatic tube, a synthetic resin material and a light metal material in a lightweight assembly type, the transport and storage of the boat, safety and functionality It relates to a vehicle-mounted prefab boat that has significantly improved.

The rugged structure of leisure and life-saving hard boats made of FRP or metal materials used in rivers and seas is very comfortable to use and aboard, but even if it is the smallest size, it has a minimum basic size. It is difficult to carry it on a leisure vehicle. Thus, the existing hard type boats generally have a limited place of use and storage.

Therefore, in order to transport general leisure / lifeboats made of FRP or metal materials to any particular location, use a large vehicle or otherwise install a boat transport trailer in the rear of a passenger or leisure vehicle. Since the boat must be carried on the boat, it requires considerable expense and inconvenience, and the risk of transportation is high.

Such restrictions in the transport movement of the boat not only hinder the activation of the water leisure population, but also make it difficult to quickly save life using the boat.

Contrary to the disadvantages of transport mobility and storage of hard boats made of hard materials made of FRP or metal materials, rubber boats composed only of air-filled tubes have the advantages of high portability, light weight, convenience of use, and low cost. Have.

However, air-operated rubber boats are relatively smaller and lighter than FRP or metal hard boats, which makes them less stable for passengers and difficult to move quickly. Constraints will follow.

In particular, in the case of the conventional air-injected rubber boat, when the air injection tube is damaged by an accidental accident, the rubber boat user may not be able to establish a special countermeasure and may be in a very dangerous situation.

The present invention is to solve the shortcomings of the conventional hard boat and the air-injected rubber boat, the object of the present invention is to produce a prefabricated boat using a lightweight buoyant tube and a folding cage, but the prefabricated boat is largely divided into three sections It is designed to be separated and its separate packaging size is made compact so that it can easily pass through narrow entrance doors such as elevators and apartments. To provide.

Another object of the present invention is the prefabricated boat structure is made of durable and light, as well as the tube of the four-segment air room structure, excellent in stability, and also suitable for leisure and lifesaving, which can quickly and easily assemble and detach the boat. To provide a boat.

The prefabricated boat of the present invention for achieving the above object is a pair of air-injected streamlined first and second buoyancy body tube, the first and second tube house is fixed to the first and second buoyancy body tube, and the first The folding boarding cage fixedly disposed between the 1,2 tube houses to form a boarding space, and coupled to the front and rear ends of the tube houses on both sides of the folding boarding cage to form front and rear railings. Characterized in that the first and second folding frame to prevent the folding.

Hereinafter, the present invention will be described with reference to the accompanying drawings.

First, Figure 1 is a perspective view of the present invention prefab boat, Figure 2 is a plan view of the present invention prefab boat, Figure 3 is a front view of the present invention prefab boat, Figure 4 is a back view of the present invention prefab boat and Figure 5 is the present invention An exploded perspective view for explaining the structure of the assembled boat.

As referred to in these drawings, the prefabricated boat of the present invention is largely composed of the first and second buoyancy body tubes 100 and 200, the first and second tube houses 300 and 400, the boarding cage 500 and the first and second folding frames. It is becoming.

Here, two rows of tube coupling protrusions 109 formed at regular intervals along the longitudinal direction of the first buoyancy body tube 100 are adjacent to both ends of the rounding part concave to the lower side of the first tube house 300. The first buoyant body tube 100 and the first tube house 300 are coupled to each other so as to be fitted into two rows of tube coupling recesses 307 formed long along the longitudinal direction of the house. At this time, the tube coupling protrusion 109 and the tube coupling recess 307 is formed in a cross-sectional structure of each other to form a concave-convex unevenness along their longitudinal direction so as not to be separated by an external force.

Similarly, two rows of tube coupling protrusions 209 formed at regular intervals along the longitudinal direction of the second buoyancy body tube 200 are adjacent to both ends of the rounding part concave to the lower side of the second tube house 400. The second buoyancy tube 200 and the second tube house 400 are inserted into two tube coupling recesses 407 formed long along the longitudinal direction of the house, respectively. In addition, the tube coupling protrusion 209 and the tube coupling recess 407 are also configured in a cross-sectional structure in the shape of each other, so as not to be easily separated by external force by engaging with each other unevenness along their longitudinal direction.

In addition, the first and second buoyancy tubes 100 and 200 are provided with partitions 101 and 201 for partitioning the air injection space therein, and the outer side of the buoyancy tube has tube damage due to contact with an external adjacent object. In order to prevent this, the siding 102 and 202 are provided along the longitudinal direction of the tube, and the lifesaving ropes 103 and 203 are also provided along the lateral length of the tube.

In addition, the first and second buoyancy tubes (100,200) in the buoyancy body space is formed separately by the vertical pole mounting pole guide boss (104,204) and the partitions (101,201) for fixing the position of the boat in the water Air inlets 105, 106, 205 and 206 are provided for air injection and exhaust, and a bundle ring for folding and fixing the tube buoyant body, which is free of air during decomposition and storage, into the rounding region at one lower side formed in the first and second tube houses 300 and 400. (107,108,207,208).

In addition, the upper surface of the first and second buoyancy body tubes 100 and 200 outside the boarding cage 500 may be provided with Velcro adhesive parts 111 and 211 for attaching and detaching separate deck plates 607 and 608. Boat skirt skirt (800) for preventing the splash of water and can be provided for the skirt hooks (112,212).

The first and second tube houses 300 and 400 coupled to the first and second buoyancy tubes 100 and 200, respectively, comprise a cabinet having a rounding part for holding and fixing each buoyancy tube to one side of each lower end. Cabinets made in these first and second tube houses 300 and 400 include a furnace (not shown), deck plates 607 and 608, boat skirts 800, folding frames 600 and 700, latch bars 507, etc. when the boat is disassembled and transported. Various boat accessories are stored.

The cover parts 301 and 401 on the upper side of the cabinet made by the first and second tube houses 300 and 400 provide the cabinet lockers 302 and 402, and the furnace coupling shaft for fixing the furnace on one side of the upper surface of the cover parts 301 and 401. (303,403).

In the upper part of the inner side of the first and second tube houses 300 and 400, cage coupling latches 304 and 404 having a separate dedicated latch lever are provided for coupling and fixing with the upper coupling pin 508 on the folding boarding cage 500. Coupling pin grooves 306 and 406 are provided under the inner side surfaces of the first and second tube houses 300 and 400 for fixing and fixing the lower coupling pins 509 on the boarding cage.

In particular, both end sides of the first and second tube houses 300 and 400 form front and rear railings of the folding boarding cage 500, and the first and second folding frames 600 and 700 fixing folding wires to prevent folding of the boarding cage. Frame coupling shaft pins 305 and 405 are formed, respectively.

The folding boarding cage 500 is configured to continuously fold two first and second floor plates 501 and 502 and two first and second side plates 503 and 504 using hinges to be folded in a W shape. The material of the side plate and a light metal or synthetic resin can be used. The U-shaped boarding cage made of only the first and second floor plates 501 and 502 and the first and second side plates 503 and 504 is covered with another U-shaped rear waterproof sheet 510 and 511 alternately from the bottom thereof. The folding boarding cage 500 in the form of a final box is completed.

Latch bar coupling portions 505 and 506 having diagonally inclined angles are formed near the end edges of the bottom boards 501 and 502 and the side plates 503 and 504 of the folding boarding cage 500, respectively. Each latch bar 507 is sandwiched between the sections 505 and 506 so that the boarding cage 500 is maintained in a stable box shape without being folded in a W shape.

In particular, the surface of the first and second floor plates 501 and 502 is formed with a concave-convex structure in order to prevent slipping of the occupants, and both sides of the hinge near the first and second floor plates 501 and 502 are connected to the boat boarding cage. In order to prevent the first and second floor plates 501 and 502 from sagging downward, the floor support ropes 512 to be coupled with the support rope hooks 605 and 705 on the folding frames 600 and 700 are provided.

In addition, as described above, the upper and lower coupling pins 508 and lower coupling pins 509 for fastening and fixing the first and second tube houses 300 and 400, respectively, on the upper and lower sides of the side plates 503 and 504 of the folding boarding cage 500. ).

The first and second folding frames 600 and 700 are made of a lightweight, high-strength metal such as aluminum, and provide a pair of arms 602, 603 and 702 and 703 which can be rotated about 180 degrees around the linker parts 601 and 701. have.

Arm pins 602, 603 and 702 and 703 of the first and second folding frames 600 and 700 are coupled to shaft pins for coupling with the folding frame coupling shaft pins 305 and 405 formed at both ends of the first and second tube houses 300 and 400, respectively. Grooves 604 and 704 are provided.

Each of the support rope hooks for the silent coupling with the floor support ropes 512 fixed to the end portions of the first and second floor plates 501 and 502 may be formed on the linker parts 601 and 701 of the first and second folding frames 600 and 700, respectively. 605 and 705 are provided, and a folding chair 606 that can be folded can be separately fixed to one of the first and second folding frames 600 and 700 or to the linker parts 601 and 701 of both sides.

Referring to Figures 1 to 5 the action of the present invention assembled boat configured as described above in detail as follows.

First, the assembly process of the boat will be described.

Coupling protrusions of the first and second buoyancy tube portions 100 and 200 to tube coupling recesses 307 and 407 formed along the length of the tube house in the upper and lower edge portions of the round portion formed at one lower side of the first and second tube houses 300 and 400. Insert (109, 209) to join the tube house and buoyant tube. The first and second buoyancy tube portions 100 and 200 once coupled to the first and second tube houses 300 and 400, respectively, are assembled and separated in a state in which the tube house and the buoyancy tube are integrated without being separated thereafter. .

Therefore, when air is properly injected into the tube through the air inlets 105, 106, 205 and 206 of the first and second buoyancy bodies 100 and 200 mounted integrally to the respective tube houses, a portion of the first and second buoyancy tubes 100 and 200 The buoyant body is expanded as it is in contact with the round part formed on one lower side of the first and second tube houses 300 and 400 to form an appropriate buoyancy body.

Next, the upper and lower coupling pins 508 and 509 formed on the upper and lower portions of the first side plate 503 (or the second side plate 504) are properly opened by folding the boarding cage 500 which is folded in a W shape. After inserting into the cage coupling latch 304 and the coupling pin groove 306 provided on the side wall and the lower flange of the first tube house 300 (or the second tube house 400), the latch of the cage coupling latch 304 When the lever is moved downward, the first tube house 300 and the boarding cage 500 maintain a fully engaged state.

In the same manner, the upper and lower coupling pins 508 and 509 formed on the upper and lower portions of the second side plate 504 (or the first side plate 503) of the boarding cage 500 are formed in the second tube house 400 (or first). After inserting into the cage coupling latch 304 and the coupling pin groove 306 provided on the side wall and the lower flange of the one tube house 300, and moving the latch lever of the cage coupling latch 304 downward, the second tube House 400 and the boarding cage 500 also remain fully coupled.

The first and second tube houses 300 and 400 are mounted on both sides of the boarding cage 500 so as to be fixed to the folding cage coupling shaft pins 305 and 405 provided at both ends of the first and second tube houses 300 and 400, respectively. The first and second folding frames 600 and 700 which make the front and rear railings of the boarding cage are mounted. In this process, the boarding cage 500 naturally unfolds into a box shape.

Thereafter, the latch bars 507 are inserted into the latch bar coupling portions 505 and 506 formed at diagonal angles in the vicinity of end edges of the bottom boards 501 and 502 and the side plates 503 and 504 of the folding boarding cage 500. The boarding cage 500 is put so as not to be folded in the W-shape.

Next, by fully engaging the support rope hooks (605, 705) on the folding frame (600, 700) to the bottom support rope (512) fixed to both ends of the hinge portion adjacent to the first and second floor plates (501,502), The first and second floor plates 501 and 502 are prevented from sagging downward due to the load of the boat user on the boarding cage.

Next, when the boat skirt portion 800 is fixed to the skirt hooks 112 and 212 provided at the upper side of the front buoyancy body of the boat and the front lower end of the boarding cage, assembly of the boat is completed.

Thereafter, deck plates 607 and 608 having velcro adhesive surfaces are attached to the velcro adhesive parts 111 and 211 separately formed on the upper surfaces of the first and second buoyancy bodies 100 and 200 outside the boarding cage 500 to form a deck of the boat. It is possible to make a folding chair 606 formed on the first folding plate 600, etc., to sit here, and then to paddle the rowing shafts 303, 403 to stir and move the boat forward and backward, and also to the rear side of the assembly boat. Hanging a motor engine on the two-fold frame 700 can be used as a high-speed motor boat.

In addition, when the boat is to be fixed at an appropriate position on the water, the boat fixing poles can be inserted into the pole guide bosses 104 and 204 provided at the central portion of the side of the first and second buoyancy bodies 100 and 200 to fix the boat to any water. have.

On the other hand, the bottom surface of the folding boarding cage 500 to prevent the rider slipping by forming the irregularities, by forming the partitions (101,201) for dividing the air room in the middle of both the first and second buoyancy body tube, the boat In case of buoyancy tube damage caused by accident during use, it is possible to secure enough time for first aid to drastically reduce water accident.

On the other hand, the separation process for the storage of the assembled boat of the present invention follows the reverse of the assembly process.

In brief, first, the support rope hooks (605, 705) is released by releasing and then the first and second folding frames (600, 700) connecting the first and second tube houses (300, 400) are lifted upwards to naturally latch. Unfolding, the folding frame is simply removed from the tube house.

Next, after removing the latch bars 507 inserted into the latch bar coupling portions 505 and 506 formed at diagonal angles in the vicinity of the end edges of the bottom boards 501 and 502 and the side plates 503 and 504 of the folding boarding cage 500. When the distance between the first and second tube houses 300 and 400 is narrowed, the boarding cage 500 is folded in a W shape.

In this state, when the cage coupling latches 304 and 404 are lifted up, the boarding cage 500 is completely separated from the first and second tube houses.

Thereafter, the boarding cage is folded in a W shape, and all air inlets 105, 106, 205 and 206 of the first and second buoyancy tubes 100 and 200 are opened to extract air from the tubes, and then the bundle rings 107, 108, 207 and 208 are provided in front and rear of the buoyancy tubes. By inserting and fixing the round portion formed on one side of the lower end of each of the first and second tube houses (300,400).

Accessories such as the first and second folding frames, furnaces, latch bars, and deck plates divided by the boat separation are stored in cabinets in the first and second tube houses 300 and 400, so the separated boat is divided into three parts. It's resized and compact, so it's easy to store in a car or apartment.

The present invention as described above is to produce a prefabricated boat by combining only the advantages of the existing hard boat and the advantages of the air-injected rubber boat, the robustness and lightness as well as the stability of the buoyancy tube design of the four-part air room structure This ensures fast and easy assembly and disassembly of the boat, resulting in unique effects suitable for leisure and lifesaving applications.

In addition, the present invention is designed to separate the prefabricated boat into three large sections, and the separate packaging size is designed to be extremely small, so that even a narrow entrance door such as an elevator or an apartment can easily pass through, it is easily stored in an apartment or a general home, or simply a vehicle. The effect which can be stored by loading is also acquired.

Claims (10)

Between a pair of air-injected streamlined first and second buoyant body tubes 100 and 200, first and second tube houses 300 and 400 fixedly coupled to the first and second buoyant body tubes, and between the first and second tube houses. The folding boarding cage 500 is fixedly arranged to form a boarding space, and the front and rear ends of the tube houses on both sides of the folding boarding cage are combined to form the front and rear railings. Prefabricated boat, characterized in that consisting of the first and second folding frame (600,700) to prevent. According to claim 1, Horizontal partitions (101,201) are provided in the inner central portion of the first and second buoyancy body tubes (100,200) to separate the space portion of each buoyancy body, air injection and discharge for each space portion Prefab boat characterized in that the air inlet for providing. According to claim 1, The outer side of the first and second buoyancy body tube (100,200) is characterized in that the siding (102, 202) is provided along the longitudinal direction of the tube to prevent tube damage due to contact with the adjacent object. Prefab boat. The vertical pole mounting pole guide boss (104,204) for fixing the position of the boat in the water is provided in the center of the outer side of the first and second buoyancy body tube (100,200). Prefab boat. According to claim 1, wherein the first and second tube house (300,400) is configured in the form of a cabinet for storing boat accessories provided with cover parts (301,401), the first and second buoyancy tube portion (100,200) and the first and second tube Tube coupling recesses 307 and 407 are provided in the upper and lower edge portions of the round portion formed at one lower side of the first and second tube houses 300 and 400 to couple the houses 300 and 400 along the longitudinal direction of the tube house. Prefabricated boats on the buoyancy tube portion (100,200) provided with engaging projections (109,209) in the longitudinal direction thereof. The method of claim 1, wherein the first and second tube house (300,400) and the boarding cage 500 for the stable coupling, the inner wall and the lower flange of the first and second tube house (300,400) cage coupling latch (304,404) ) And coupling pin grooves 306 and 406 and upper coupling pins to be coupled to the cage coupling latches 304 and 404 and coupling pin grooves 306 and 406 on the upper and lower portions of the first and second side plates 503 and 504 of the boarding cage 500, respectively. 508) and the lower coupling pin 509, characterized in that the boat provided. According to claim 1, The boarding cage 500 is configured to fold in a W-shape by continuously coupling the first and second floor plates 501 and 502 and the first and second side plates 503 and 504 using a hinge, these floorboards The front and rear waterproof sheets 510 and 511 are covered with a 90 degree staggered cover at the bottom of the side plate, and the boards 501 and 502 and the end plates of the side plates 503 and 504 of the boarding cage 500, respectively, in a diagonal direction. Forming the latch bar coupling parts 505 and 506 having an inclination angle and inserting the latch bars 507 between the latch bar coupling parts 505 and 506 to suppress the W-shaped folding of the boarding cage 500. Featured prefab boat. According to claim 1, First and second folding frame (600,700) for connecting the first and second tube houses (300,400) with the boarding cage 500 therebetween to form the front and rear rails of the boat is a linker portion ( A pair of arm parts 602, 603 and 702, 703 which can be rotated around the 601 and 701 are provided, respectively, and the arm parts 602, 603 and 702 and 703 are folded at both ends of the first and second tube houses 300 and 400, respectively. Prefabricated boat characterized in that the shaft pin coupling grooves (604,704) for coupling with the frame coupling shaft pins (305,405). According to claim 1, Between the first and second folding frame (600,700) and the boarding cage 500 Linker portion of the first and second folding frame (600,700) to prevent sagging of the riding cage by the load of the rider Prefabricated boats 601 and 701 are provided with respective support rope hooks 605 and 705 for silent coupling with the bottom support rope 512 fixed to the end sides of the first and second bottom plates 501 and 502, respectively. The prefabricated boat according to claim 1, wherein the upper surface of the first and second buoyancy body tubes (100, 200) outside the boarding cage (500) is provided with Velcro adhesive parts (111, 211) for attaching and detaching separate deck plates (607, 608). .

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