KR200324420Y1 - Break device of a two-wheeled vehicle - Google Patents

Break device of a two-wheeled vehicle Download PDF

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Publication number
KR200324420Y1
KR200324420Y1 KR20-2003-0014572U KR20030014572U KR200324420Y1 KR 200324420 Y1 KR200324420 Y1 KR 200324420Y1 KR 20030014572 U KR20030014572 U KR 20030014572U KR 200324420 Y1 KR200324420 Y1 KR 200324420Y1
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KR
South Korea
Prior art keywords
wheeled vehicle
rear wheels
brake
engine
guide roller
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KR20-2003-0014572U
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Korean (ko)
Inventor
이슬기
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이슬기
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Priority to KR20-2003-0014572U priority Critical patent/KR200324420Y1/en
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Publication of KR200324420Y1 publication Critical patent/KR200324420Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00—Brakes; Arrangements thereof
    • B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
    • B62L1/06—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged
    • B62L1/08—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged by the elements moving radially relative to the wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B62L3/02—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever
    • B62L3/023—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever acting on fluid pressure systems

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Arrangements (AREA)

Abstract

본 고안은 이륜 비클의 제동장치에 관한 것으로, 그 목적은 전,후륜에 각각 양발을 삽입하여 주행하는 이륜 비클의 가이드로울러 일측에 브레이크장치를 설치한 이륜 비클의 제동장치을 제공함에 있다. 이는 림과 타이어로 이루어지고, 림의 중앙에 발 안착부가 형성된 전,후륜과, 상기 전,후륜의 림에 접면되어 전,후륜을 지지해 주는 복수의 가이드로울러와, 상기 전,후륜의 사이에 설치되어진 엔진과, 상기 엔진에서 발생된 동력을 후륜에 감속하여 전달하는 동력전달수단을 포함하는 이륜 비클에 있어서, 상기 가이드로울러 중 어느 하나의 일측에 브레이크 드럼을 설치하고, 상기 브레이크 드럼의 내측에 라이닝이 결합된 브레이크슈를 설치하며, 상기 브레이크슈를 동작시키는 회전캠을 설치하여 이를 와이어로 조작하도록 하는 것이다.The present invention relates to a braking device for a two-wheeled vehicle, the object of which is to provide a braking device for a two-wheeled vehicle equipped with a brake device on one side of the guide roller of the two-wheeled vehicle driving by inserting both feet into the front and rear wheels, respectively. It is composed of a rim and a tire, and the front and rear wheels having foot seating portions formed in the center of the rim, and a plurality of guide rollers which are supported by the front and rear wheels to fold the front and rear wheels, and between the front and rear wheels. In a two-wheeled vehicle including an engine installed and a power transmission means for decelerating and transmitting power generated by the engine to a rear wheel, a brake drum is installed on one side of the guide roller, and inside the brake drum. To install a brake shoe coupled to the lining, and to install a rotary cam to operate the brake shoe to operate it by a wire.

Description

이륜 비클의 제동장치{BREAK DEVICE OF A TWO-WHEELED VEHICLE}Braking system for two-wheeled vehicle {BREAK DEVICE OF A TWO-WHEELED VEHICLE}

본 고안은 이륜 비클의 제동장치에 관한 것으로, 더욱 상세하게는 전,후륜에 양발을 삽입하고 주행하는 이륜 비클의 림을 브레이크슈의 마찰에 의해 제동시키도록 하는 이륜 비클의 제동장치에 관한 것이다.The present invention relates to a braking device for a two-wheeled vehicle, and more particularly, to a braking device for a two-wheeled vehicle to brake the rim of the two-wheeled vehicle driving by inserting both feet to the front and rear wheels by friction of the brake shoes.

일반적으로 이륜 비클에는 오토바이, 스쿠터 등이 있으며, 주로 근거리 교통수단으로 활용되다가 근래에는 레저 및 스포츠용으로도 동호회를 중심으로 널리 애용되고 있다.In general, two-wheeled vehicles include motorcycles, scooters, and the like, mainly used as a short-distance means of transportation, and in recent years, it is widely used as a center for leisure and sports.

또한, 레저 및 스포츠용으로 사용되는 스노우보드, 서핑보드 등을 타는 것과 같은 느낌을 같도록 육상에서는 모터보드가 사용되고 있으며, 상기 모터보드는 보드에 엔진과 구동바퀴를 장착하고, 경사를 거슬러 올라갔다 미끄러지듯 활강하거나 평지를 마치 모터사이클처럼 달릴 수 있는 것이다.In addition, a motor board is used on land to feel like riding a snowboard or a surfboard used for leisure and sports, and the motor board is equipped with an engine and driving wheels on the board and goes up a slope. You can glide or run flat like a motorcycle.

도 1은 종래에 따른 이륜 비클의 일실시예를 나타내고 있다.1 shows an embodiment of a two-wheeled vehicle according to the prior art.

도시한 바와 같이 이륜 비클은 림(1a)(2a)과 타이어(1b)(2b)로 이루어지고, 림(1a)(2a)의 중앙에 발 안착부(1c)(2c)가 형성된 각각의 전,후륜(1)(2)과, 상기 전,후륜(1)(2)의 림(1a)(2a)에 접면되어 전,후륜(1)(2)을 지지해 주는 복수의 가이드로울러(3)와, 상기 전,후륜(1)(2)의 사이에 설치되어진 엔진(4)과, 상기 엔진(4)에서 발생된 동력을 후륜(2)에 감속하여 전달하는 동력전달수단(5)과, 상기 동력전달수단(5)에서 전달받은 동력으로 상기 후륜(2)의 트레드(tread)홈(2d)을 회전시키는 스핀들(6)로 구성되어 있다.As shown, the two-wheeled vehicle consists of rims 1a and 2a and tires 1b and 2b, each of which has a foot rest portion 1c and 2c formed at the center of the rims 1a and 2a. A plurality of guide rollers (3) which are in contact with the rear wheels (1) (2) and the rims (1a) and (2a) of the front and rear wheels (1) and (2) to support the front and rear wheels (1) and (2) ), An engine (4) installed between the front and rear wheels (1) and (2), power transmission means (5) for decelerating and transmitting the power generated by the engine (4) to the rear wheel (2); And a spindle 6 for rotating the tread groove 2d of the rear wheel 2 by the power transmitted from the power transmission means 5.

또한, 상기 엔진(4)의 출력을 제어하는 가속레버(7)를 손으로 파지하여 속도 조절을 하게 되고, 정지하고자 하는 경우에는 인라인스케이트처럼 비클의 발 안착부의 하면과 바닥을 마찰시키거나 방향전환하여 제동하게 된다.In addition, when the acceleration lever 7 for controlling the output of the engine 4 is gripped by hand, the speed is adjusted, and when it is to be stopped, the bottom surface of the vehicle's foot seat and the bottom of the vehicle are rubbed or turned like the inline skates. To brake.

이와 같이 구성된 이륜 비클은 전,후륜(1)(2)의 림(1a)(2a)중앙에 형성된 발안착부(1c)(2c)에 양발을 삽입한 상태에서 엔진(4)에서 발생된 동력을 동력전달수단(5)에서 감속하여 스핀들(6)을 회전시키고, 상기 스핀들(6)에 의해 후륜(2)의 트레드홈(2d)을 회전시켜 비포장험로 주행은 물론 모래밭과 잔디밭 등을 주행하는데 매우 탁월한 기능을 발휘한다.The two-wheeled vehicle configured as described above is the power generated by the engine 4 with both feet inserted into the foot seating portions 1c and 2c formed at the center of the rims 1a and 2a of the front and rear wheels 1 and 2. To rotate the spindle 6 by rotating the tread groove 2d of the rear wheel 2 by the spindle 6, and to drive on a non-experimental road as well as a sand field and a lawn. Very good function.

또한, 몸의 균형유지와 방향전환이 오로지 전,후륜(1)(2)에 삽입된 두발을 통해 이루어지게 되는데 숙달되면, 퀵턴(quick turn)은 물론 윌리(wheelie), 점프(jump), 스텝핑(stepping), 급제동, 슬라이딩(sliding) 등 단계적으로 고급기술에 도전할 수 있는 것이다.In addition, the balance and direction of the body is achieved only by the two feet inserted into the front and rear wheels (1) and (2) when mastered, as well as a quick turn (wheelie), jump (jump), stepping You can challenge advanced technologies in stages such as stepping, braking and sliding.

그러나, 상기와 같은 이륜 비클은 제동장치가 구비되어 있지 않아 안전사고가 발생되는 문제점이 있다.However, the two-wheeled vehicle as described above has a problem that a safety accident occurs because the braking device is not provided.

즉, 이륜 비클의 발 안착부의 하면을 지면에 밀착시키거나 방향전환에 의해 제동을 함으로서, 시속 30km로 주행하는 이륜 비클의 속도조절 및 제동을 미숙련자는 제대로 하지 못하는 것이다.In other words, by braking the lower surface of the foot rest portion of the two-wheel vehicle to the ground or by switching the direction, the inexperienced person does not properly control the speed and braking of the two-wheel vehicle running at 30 km per hour.

본 고안은 이러한 종래의 문제점을 해결하기 위하여 이루어진 것으로, 그 목적은 전,후륜에 각각 양발을 삽입하여 주행하는 이륜 비클의 가이드로울러 일측에 브레이크장치를 설치한 이륜 비클의 제동장치을 제공함에 있다.The present invention has been made to solve such a conventional problem, and an object thereof is to provide a braking device for a two-wheeled vehicle equipped with a brake device on one side of the guide roller of the two-wheeled vehicle traveling by inserting both feet into the front and rear wheels, respectively.

도 1은 종래에 따른 이륜 비클의 나타낸 도면.1 is a view of a two-wheeled vehicle according to the prior art.

도 2는 본 고안에 따른 이륜 비클의 전체적인 구성을 나타낸 도면.2 is a view showing the overall configuration of a two-wheeled vehicle according to the present invention.

도 3은 본 고안에 따른 이륜 비클의 평면도.3 is a plan view of a two-wheeled vehicle according to the present invention.

도 4는 본 고안에 따른 제동장치의 요부를 나타낸 사시도.Figure 4 is a perspective view showing the main portion of the braking device according to the present invention.

도 5는 본 고안에 따른 제동장치의 요부를 나타낸 확대도.Figure 5 is an enlarged view showing the main portion of the braking device according to the present invention.

(도면중 주요 부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)

10, 20: 전,후륜 11, 21: 림10, 20: front, rear 11, 21: rim

12, 22: 타이어 13, 23: 발 안착부12, 22: tire 13, 23: foot rest

30: 가이드로울러 40: 엔진30: guide roller 40: engine

50: 동력전달장치 60: 제동장치50: power train 60: brake

61: 브레이크 슈 61a: 라이닝61: brake shoe 61a: lining

62: 지지축 63: 작동레버62: support shaft 63: operating lever

64: 와이어64: wire

이러한 목적을 달성하기 위한 본 고안은 림과 타이어로 이루어지고, 림의 중앙에 발 안착부가 형성된 전,후륜과, 상기 전,후륜의 림에 접면되어 전,후륜을 지지해 주는 복수의 가이드로울러와, 상기 전,후륜의 사이에 설치되어진 엔진과, 상기 엔진에서 발생된 동력을 후륜에 감속하여 전달하는 동력전달수단을 포함하는 이륜 비클에 있어서, 상기 가이드로울러 중 어느 하나의 일측에 브레이크 드럼을 설치하고, 상기 브레이크 드럼의 내측에 라이닝이 결합된 브레이크슈를 설치하며, 상기 브레이크슈를 동작시키는 회전캠을 설치하여 이를 와이어로 조작하도록 하는 것이다.The present invention for achieving this purpose is made of a rim and a tire, the front and rear wheels formed with a foot seating portion in the center of the rim, a plurality of guide rollers that are supported on the front and rear wheels in contact with the rim of the front and rear wheels; In the two-wheeled vehicle including an engine installed between the front and rear wheels, and a power transmission means for reducing the power generated by the engine to the rear wheels, a brake drum is installed on one side of the guide roller. And, install a brake shoe coupled with a lining inside the brake drum, and to install a rotary cam for operating the brake shoe to operate it by a wire.

이하 본 고안의 바람직한 실시예를 첨부된 도면에 의거하여 상세하게 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 2 내지 도 5는 본 고안에 따른 이륜 비클을 나타낸 도면이다.2 to 5 is a view showing a two-wheeled vehicle according to the present invention.

도시한 바와 같이 이륜 비클은 림(11)(21)과 타이어(12)(22)로 이루어지고, 림(11)(21)의 중앙에 발 안착부(13)(23)가 형성된 전,후륜(10)(20)과, 상기 전,후륜(10)(20)의 림(11)(21)에 접면되어 전,후륜(10)(20)을 지지해 주는 복수의 가이드로울러(30)와, 상기 전,후륜(10)(20)의 사이에 설치되어진 엔진(40)과, 상기 엔진(40)에서 발생된 동력을 후륜(20)에 감속하여 전달하는 동력전달수단(50)을 포함하는 것은 종래와 동일하다.As shown, the two-wheeled vehicle consists of the rims 11 and 21 and the tires 12 and 22, and the front and rear wheels in which the foot seating portions 13 and 23 are formed at the center of the rims 11 and 21. (10) (20) and a plurality of guide rollers (30) which are in contact with the rims (11) (21) of the front and rear wheels (10) and (20) to support the front and rear wheels (10) and (20). And an engine 40 installed between the front and rear wheels 10 and 20, and a power transmission means 50 that decelerates and transmits the power generated by the engine 40 to the rear wheel 20. The same thing as the conventional one.

다만, 본 고안은 이륜 비클에 제동장치를 설치한 것에 특징이 있다.However, the present invention is characterized in that the braking device is installed in the two-wheeled vehicle.

본 고안에 따른 제동장치(60)는 후륜(20)의 가이드로울러(30) 중 어느 하나의 일측에 브레이크 드럼(61)을 설치하고, 상기 브레이크 드럼(61)의 내측에 라이닝(62a)이 결합된 브레이크슈(62)를 설치하며, 상기 브레이크슈(62)를 동작시키는 회전캠(63)을 설치하여 이를 제동레버(64)의 와이어(64a)로 조작하도록 하는 것이다.The braking device 60 according to the present invention is provided with a brake drum 61 on any one side of the guide roller 30 of the rear wheel 20, the lining 62a is coupled to the inside of the brake drum 61 The brake shoe 62 is installed and the rotary cam 63 for operating the brake shoe 62 is manipulated by the wire 64a of the brake lever 64.

즉, 제동레버(65)를 당겨 회전캠(63)을 90°로 회전시키고, 상기 회전캠(63)에 의해 라이닝(62a)이 결합된 브레이크슈(62)가 브레이크 드럼(61)을 압착하여 제동하게 되는 것이다.That is, the braking lever 65 is pulled to rotate the rotary cam 63 by 90 °, and the brake shoe 62 to which the lining 62a is coupled by the rotary cam 63 compresses the brake drum 61. It will brake.

또한, 본 고안에 따른 바람직한 동력전달수단(50)은 엔진에서 발생된 동력에 의해서 회전되는 원동풀리(51)와, 상기 원동풀리(51)에 타이밍 벨트로 연결되고, 속도를 감속시키는 종동풀리(52)와, 상기 종동풀리(52)에 동축 설치된 구동스프라켓(53)과, 상기 구동스프라켓(53)에 연결되고, 가이드로울러(30)의 어느 하나에 설치된 동력전달용 스프라켓(54)으로 구성되어 있다.In addition, the preferred power transmission means 50 according to the present invention is a driven pulley 51 which is rotated by the power generated by the engine, and a driven pulley which is connected to the driven pulley 51 by a timing belt and decelerates speed ( 52, a drive sprocket 53 coaxially installed at the driven pulley 52, and a power transmission sprocket 54 connected to the drive sprocket 53 and installed at any one of the guide rollers 30. have.

또한, 상기 후륜(20)의 림(21) 내측에는 V벨트나 기어면을 형성하고, 이를 가이드로울러(30)의 외주면에 형성된 V벨트홈 또는 기어를 접촉하여 후륜(20)을 구동시키게 된다.In addition, a V belt or a gear surface is formed inside the rim 21 of the rear wheel 20, and the rear wheel 20 is driven by contacting the V belt groove or the gear formed on the outer circumferential surface of the guide roller 30.

한편 미설명 부호 70은 엔진에서 발생되는 동력의 속도를 제어하는 조절레버를 나타내고 있다.Meanwhile, reference numeral 70 denotes an adjustment lever for controlling the speed of power generated by the engine.

본 고안에 따른 작용을 상세히 설명하면 다음과 같다.Referring to the operation according to the present invention in detail as follows.

엔진(40)에서 발생된 동력에 의해서 회전되는 원동풀리(51)와 종동풀리(52)를 타이밍 벨트로 연결하고, 상기 종동풀리(52)에서 감속된 동력은 동축상에 설치된 구동스프라켓(53)에 전달된다.The driven pulley 51 and the driven pulley 52 which are rotated by the power generated by the engine 40 are connected by a timing belt, and the power reduced by the driven pulley 52 is driven sprocket 53 installed on the coaxial shaft. Is passed on.

상기 구동스프라켓(53)에 전달된 동력은 가이드로울러(30)의 일측에 설치된 동력전달용 스프라켓(54)을 회전시키고, 상기 동력전달용 스프라켓(54)에 의해 가이드로울러(30)의 외주면에 형성된 V벨트홈 또는 기어와 림의 내주면에 형성된 V벨트부 또는 기어면에 접촉되어 후륜(20)을 회전시키게 된다.The power transmitted to the driving sprocket 53 rotates the power transmission sprocket 54 installed at one side of the guide roller 30, and is formed on the outer circumferential surface of the guide roller 30 by the power transmission sprocket 54. The rear wheel 20 is rotated by contacting the V-belt portion or the gear surface formed on the V-belt groove or the inner circumferential surface of the gear and the rim.

이러한 동력전달장치를 가진 이륜 비클은 종래와 마찬가지로 양발을 전,후륜에 각각 삽입시킨 상태에서 퀵턴(quick turn)은 물론 윌리(wheelie), 점프(jump), 스텝핑(stepping), 급제동, 슬라이딩(sliding) 등 단계적으로 고급기술에 도전하도록 하는 것이다.The two-wheeled vehicle with such a power train has a quick turn as well as a wheelie, jump, stepping, braking, sliding, with both feet inserted into the front and rear wheels. Step by step) to challenge advanced technologies.

이러한 상태에서 주행중인 이륜 비클을 정지시키기 위해서는 제동레버(64)를 당기게 되면 와이어(64a)에 연결된 회전캠(63)이 회전되어 라이닝(62a)이 결합된 브레이크슈(62)를 양측으로 밀면서 브레이크 드럼(61)에 밀착시켜 이륜 비클을 제동하게 된다.In order to stop the two-wheeled vehicle running in this state, when the brake lever 64 is pulled, the rotary cam 63 connected to the wire 64a is rotated to push the brake shoe 62 to which the lining 62a is coupled to both sides of the brake. In close contact with the drum 61, the two-wheeled vehicle is braked.

이상 상세히 설명한 바와 같은 본 고안에 따른 이륜 비클은 후륜의 가이드로울러의 일측에 브레이크장치를 설치하여 제동함으로서, 안전사고를 방지할 수 있다.As described above, the two-wheeled vehicle according to the present invention may prevent a safety accident by installing a brake on one side of the guide roller of the rear wheel and braking it.

Claims (1)

림(11)(21)과 타이어(12)(22)로 이루어지고, 림(11)(21)의 중앙에 발 안착부(13)(23)가 형성된 전,후륜(10)(20)과, 상기 전,후륜(10)(20)의 림(11)(21)에 접면되어 전,후륜(10)(20)을 지지해 주는 복수의 가이드로울러(30)와, 상기 전,후륜(10)(20)의 사이에 설치되어진 엔진(40)과, 상기 엔진(40)에서 발생된 동력을 후륜(20)에 감속하여 전달하는 동력전달수단(50)을 포함하는 이륜 비클에 있어서,The front and rear wheels 10 and 20 are formed of rims 11 and 21 and tires 12 and 22, and foot seating portions 13 and 23 are formed at the center of the rims 11 and 21, respectively. And a plurality of guide rollers 30 which are in contact with the rims 11 and 21 of the front and rear wheels 10 and 20 to support the front and rear wheels 10 and 20, and the front and rear wheels 10 In the two-wheeled vehicle including an engine 40 installed between the (20) and a power transmission means (50) for decelerating and transmitting the power generated by the engine 40 to the rear wheel (20), 상기 가이드로울러(30) 중 어느 하나의 일측에 브레이크 드럼(61)을 설치하고, 상기 브레이크 드럼(61)의 내측에 라이닝(62a)이 결합된 브레이크슈(62)를 설치하며, 상기 브레이크슈(62)를 동작시키는 회전캠(63)을 설치하여 이를 와이어(64a)로 조작하도록 하는 것을 특징으로 하는 이륜 비클의 제동장치.The brake drum 61 is installed on one side of the guide roller 30, and a brake shoe 62 having a lining 62a coupled thereto is installed inside the brake drum 61, and the brake shoe ( Braking apparatus for a two-wheeled vehicle, characterized in that to install a rotary cam (63) to operate the wire (64a) to operate.
KR20-2003-0014572U 2003-05-12 2003-05-12 Break device of a two-wheeled vehicle KR200324420Y1 (en)

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