KR200271285Y1 - a auxilliary boat for automobile - Google Patents

Abstract

The present invention discloses a boat apparatus for water movement and water play using a vehicle (hereinafter referred to as a "car boat").

The present invention is designed so that the vehicle is mounted on the car boat on the land so that the driving force of the front wheel of the car is transmitted to the front wheel of the car through the power transmission gear so that it can be moved forward and backward on the water surface and on the ground.

For safety in the water, auxiliary buoyancy bodies are installed on both sides of the boat to prevent the boat from tipping over. In addition, when the steering device of the car is operated, the steering assist device with the bearing receives the steering force transmitted from the wheel of the car and is designed to operate the front wheel of the car boat. The steering aid is designed to be screwed to adjust the width from side to side in consideration of various vehicle widths.

After the car is mounted on the car boat, the tow ring located at the front and rear of the car is firmly fastened and the car boat is integrated for power transmission and safety.

When the car ascends the rear of the boat on the ground, it is conceived that the auxiliary foot mounted on the boat is flipped back so that the car can easily climb on the boat.

When driving to the water by operating the driving force of the car and the steering wheel, the turning force of the front wheels transmitted through the power transmission gears from the wheels drives the front wheels of the car boat and is moved forward and backward on the surface by the fins attached to both sides of both front wheels. It is designed to gain momentum. In particular, each front wheel consisting of three (6) thrust bearings, two (4) ball bearings, a power transmission gear, a steering force transmission device, etc. is assembled integrally, and the front wheels of the car boat are operated by steering of the front wheels of the car. This is possible. In the water phase, there is a direction key 22, so that smoother steering is possible.

Description

Boat apparatus for water movement and water play using automobiles {a auxilliary boat for automobile}

Existing amphibious vehicles are too expensive to be manufactured and used by the general public, which in turn has many limitations. In addition, conventionally, there is no auxiliary device that allows an individual to move water in a general car.

The present invention is intended to solve this problem, while on board the vehicle using a vehicle auxiliary device consisting of a buoyancy body / auxiliary buoyancy body made of FRP (FIBRE REINFORCED PLASTIC), steering device and power transmission device, etc. It moved to the water and made it possible to use it as a smooth water movement device.

1 is a plan view and a main cross-sectional view showing the whole of the present invention

2 is a front view, a side view, a bottom view, and a detail view of a drive and steering assembly assembly part.

3 is a detail view of the auxiliary footrest behind the car boat

4 is a detailed view of the binding wire fastening state before and after the carboat

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

(1): car

(2): car boat body

(3): auxiliary buoyancy body

(4): connecting member

(5): Drive and steering device combination

(6): car front wheel

(7): power transmission gear

(8): Chaboat Front Wheel

(9): ball bearing

10: lower one-way thrust ball bearing

(11): bearing coupling member

(12): Steering force transmission device

(13): upper one-way thrust ball bearing

(14): Webbed

15: car wheel support roller

16: auxiliary footrest

(17): Chaboat Rear Wheel

18: dislocation binding wire

19: avant-garde tow ring

20: back binding wire

(21): rear car towing

(22): arrow keys

(23): fixed pin

(24): Steering force transmission assembly hole

(25): Fixing pin insertion hole

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. 1 is a plan view and a cross-sectional view of the main portion of the "boat driving device for water movement and water play using the vehicle" according to the present invention, Figure 2 is a partial cutaway front view, left side view, detailed view of the drive and steering device combination and FIG. A detail view of the auxiliary scaffolding portion, Figure 4 is a detailed view showing the combination of the car and the car boat.

In the boat apparatus for water movement and water play using the automobile according to the present invention, as shown in FIG. 1, the auxiliary buoyancy body 3 is coupled to the car boat body 2 by the connecting member 4 to the automobile 1 and It provides a buoyancy to support the load of passengers, etc., the vehicle front wheels (6) supported by the automobile wheel support roller (15) via the auxiliary scaffold (16) with the motor (1) itself on the ground is the car boat body ( 2) move until it is mounted on the drive and steering assembly (5). After the movement is completed, firmly fasten the front and rear traction rings (19, 21) and the car boat body (2) with the binding wires (18, 20). The driving force of the front wheels 6 of the vehicle 1 integrated with the car boat main body 2 is transmitted to the car boat front wheel 8 through the power transmission gear 7 so that the car boat main body 2 is movable. At this time, the steering force generated by the steering wheel (handle) of the vehicle is transmitted to the driving and steering unit assembly 5 through the steering force transmission device 12 to control the traveling direction of the car boat. The direction key 22 attached to the bearing coupling member 11 allows smooth direction control in the water phase. The upper one-way thrust bearing 13 and the lower one-way thrust bearing 10 were installed in order to minimize the frictional force during steering wheel operation. The car boat main body 2 moved from the ground to the water can secure propulsion in the water by the webbed of the car boat front wheel 8 which has received the rotational force of the front wheel 6 of the car. In addition, the ball bearing 9 assembled by the bearing coupling member 11 minimizes the friction force generated during the rotation of the power transmission device 7 and the front wheels 8 of the car boat.

As described above, the present invention `` a boating device for water movement and water play using a car '' can be easily moved to an area that is difficult to reach by car, and also in a growing amusement culture, it is possible to directly play on a water with a general car. In other words, this proposal allows the motorist to move from the ground to the water using the power of the car in the car, allowing him to float and play in the water. There is a purpose.

Claims (1)

Automobile front wheels 6 in which the automobile 1 mounted on the vehicle body 2 from the ground by the power of the automobile 1 is integrated with the vehicle body 2 by the front and rear binding wires 18 and 20. The shafts of the power transmission gear 7 and the car boat front wheel 8 that receive power from the support are supported by four ball bearings 9 and are integrally assembled by the bearing coupling member 11, and the bearing coupling member 11 is provided. The upper one-way thrust bearing 13 and the lower one-way thrust bearing 10 at the upper part of the drive coupling device are assembled to the upper and lower parts of the bearing coupling member 11 and integrated with the car boat body 2, respectively. The steering force transmission device 12 is fitted into the steering force transmission device assembly hole 24 of the bearing coupling member 11 so that the width can be adjusted according to the vehicle width by the fixing pin insertion hole 25 and the fixing pin 23. Steering force transmitted smoothly to the steering and steering device combination (5) is transmitted to The power from the front wheel 6 of the vehicle is integrally connected with the bearing coupling member 11 by the bearing 9 through the power transmission gear 7 integrated with the bearing coupling member 11 by the ball bearing 9. Amphibious general automobile auxiliary apparatus, which is transmitted to the front wheels 8 of the car and can be moved on the ground, and can be moved forward and backward by the fins 14 attached to both sides of the car boat front wheels 8 even in the water.