KR900006179Y1 - A tricycle for two-men - Google Patents
A tricycle for two-men Download PDFInfo
- Publication number
- KR900006179Y1 KR900006179Y1 KR2019880003797U KR880003797U KR900006179Y1 KR 900006179 Y1 KR900006179 Y1 KR 900006179Y1 KR 2019880003797 U KR2019880003797 U KR 2019880003797U KR 880003797 U KR880003797 U KR 880003797U KR 900006179 Y1 KR900006179 Y1 KR 900006179Y1
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- KR
- South Korea
- Prior art keywords
- link
- frame
- crankshaft
- tail
- tricycle
- Prior art date
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Classifications
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- 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
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 본 고안의 요부작동 상태측면도.2 is a side view of the main operation state of the present invention.
제3도는 본 고안의 요부사용상태 측면설명도.3 is an explanatory view of the main use state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
2, 2' : 뒷바퀴 2a, 2'a : 측판2, 2 ': rear wheel 2a, 2'a: side plate
3 : 프레임 3' : 뒷바퀴 지지간3: frame 3 ': rear wheel support
3a, 3b : 작동공 4 : 크랭크축3a, 3b: operator 4: crankshaft
5 : 작동링크 6 : 연결링크5: operation link 6: connection link
5' : 작동링크용 고정구 6' : 연결링크용 고정구5 ': Fixture for operation link 6': Fixture for connection link
7a, 7b : 전후 안장지지편 8 : 꼬리작동링크7a, 7b: front and rear saddle support 8: tail operation link
9 : 꼬리 13,13' : 고정편9: tail 13,13 ': fixed piece
본 고안은 주행하면서 안장이 앞뒤로 움직여 승마하는 듯한 재미를 느낄 수 있게 된 2인용 삼륜자전거에 관한 것이다.The present invention relates to a two-seater tricycle that allows the saddle to move back and forth while riding and have fun.
종래에도 여러가지 작동방식의 승마완구가 출현된 바 있으나, 본 고안은 특히 둘이서 탑승할 수 있고, 탑승자 둘이 동시에 승마동작을 행하게 하거나 또는 뒷사람만이 승마동작을 행하게 하거나, 둘다 승마동작을 하지않토록 선택적으로 조절할 수 있게 한 것이다.Conventionally, various types of riding toys have emerged, but the present invention is particularly capable of riding in two people, allowing two passengers to perform horse riding at the same time, or allowing only the back of the horse to perform horse riding, or both so as not to perform horse riding. It can be adjusted with.
본 고안의 구성 및 작용, 효과를 첨부 도면에 의거 상세히 설명하면 다음과 같다.The configuration, operation, and effects of the present invention will be described in detail with reference to the accompanying drawings.
페달(10)과 연결된 앞바퀴(1)가 하부에 설치된 프레임(3) 전방의 핸들(11)에는 스프링(12a)과 바(12b)로 구성된 굴신핸들(12)이 고정된다.The expansion handle 12 composed of a spring 12a and a bar 12b is fixed to the handle 11 in front of the frame 3 provided at the lower front wheel 1 connected to the pedal 10.
프레잉(3) 후방 저부에는 형 뒷바퀴 지지간(3')이 고정되어 양단에 뒷바퀴(2) (2')가 설치되고 이의측판(2a) (2'a) 내측에는 크랭크축(4) 양단이 융착된 고정편(13) (13')이 각각 볼트(14) 고정된다.On the rear bottom of the framing (3), the mold rear wheel support section (3 ') is fixed so that rear wheels (2) and (2') are provided at both ends, and inside the side plates (2a) and (2'a), both ends of the crankshaft (4). These fused fixing pieces 13 and 13 'are fixed to the bolts 14, respectively.
프레임(3) 중단에는 작동공(3a) (3b)을 통하여 프레임(3)상에 각각 유착된 전,후 안장지지편(7a) (7b)이 하단에서 연결링크(6)로 연결되며, 후측 안장지지편(7b)과 크랭크축(4)은 작동링크(5)로 연결된다.In the middle of the frame 3, the front and rear saddle support pieces 7a and 7b respectively adhered to the frame 3 through the operating holes 3a and 3b are connected to the connecting link 6 at the bottom, The saddle support piece 7b and the crankshaft 4 are connected by the operation link 5.
프레임(3) 끝단에 유착된 꼬리(9)는 꼬리작동링크(8)에 의해 크랭크축(4)에 연동된다.The tail 9 adhered to the end of the frame 3 is linked to the crankshaft 4 by the tail actuating link 8.
프레임(3) 전후방 저부에는 연결링크용 고정구(6')와 작동링크용 고정구(5')가 설치되어 있으며, 각 부분의 연결부는 볼트와 나비너트(16)로 채워진다.The front and rear bottoms of the frame 3 are provided with a fastener 6 'for the link and a fastener 5' for the actuating link, and the connecting part of each part is filled with bolts and a butterfly nut 16.
미설명 부호 17,18을 안장, 19는 답판, 20은 등받이이다.The saddle 17,18 is not described, 19 is the reply, 20 is the backrest.
이와같이 구성된 본 고안은 안장(17) (18)에 두 사람이 탑승하여 후방탑승자는 답판(19)에 발은 얹고 전방탑승자의 허리를 감은 상태에서 진방탑승자가 핸들을 잡고 앞바퀴(1)의 폐달(10)을 돌리면 자전거는 앞으로 주행하게 됨에 따라 뒷바퀴(2) (2')가 회전되면서 크랭크축(4)이 회전되어 이에 작동링크(5)로 연결된 연결링크(6)가 직선왕복운동을 하게 되고 하단이 연결링크(6)와 연결된 안장지지편(7a) (7b)들은 프레임(3) 유착부를 중심으로 하여 상부가 전후로 왕복운동을 하게 된다. 따라서 전,후 안장(17) (18)위에 탑승자들은 승마하는 듯한 느낌을 얻게 되며, 동시에 크랭크축(4)에 꼬리작동링크(8)로 연결된 꼬리(9)가 프레임(3) 후단 유착부를 중심으로 하여 상하로 왕복 회동된다.The present invention configured as described above has two people on the saddle (17) (18), the rear occupant is the foot of the front passenger (1) holding the handle in the state in which the foot is placed on the back plate 19, the front occupant's waist ( 10) As the bicycle travels forward, the rear wheels (2) and (2 ') are rotated and the crankshaft (4) is rotated so that the connecting link (6) connected to the operation link (5) performs a linear reciprocating motion. Saddle support pieces (7a) (7b) is connected to the lower end is connected to the link link (6) is the upper and lower reciprocating movement around the frame (3) coalescing portion. Therefore, the passengers on the front and rear saddles (17) (18) get a feeling of riding, at the same time the tail (9) connected to the crankshaft (4) by the tail operating link (8) is centered on the rear end of the frame (3) It reciprocates up and down as a result.
그리고 후측 안장지지편(7b)과 연결링크(6)와의 연결부에서 나비너트(16)를 풀러 연결링크(6)를 프레임(3)전방 저부의 연결링크용 고정구(6')에 고정하게 되면 전방 안장지지편(7a)에는 작동링크(5)에 의한 직선왕복운동이 전달되지 않으므로 전방 안장(17)의 탑승자는 승마운동을 하지 않게 되고 뒷쪽 탑승자만이 승마운동을 하게 되며, 이 상태에서 작동링크(5)와 크랭크축(4)의 연결부에서 나비너트(16)를 풀러 작동링크(5)를프레임(3) 후방 저부의 작동링크용 고정구(5')에 고정하게 되면 전후 안장지지편(7a) (7b) 모두에게 작동링크(5)에 의한 직선 왕복 운동이 전달되지 않고 프레임(3)에 고정되므로 전후 탑승자 모두 승마운동을 하지않고 일반 삼륜자전거와 같은 주행만을 하게 된다.Then, by unfastening the butterfly nut 16 at the connection portion between the rear saddle support piece 7b and the link link 6, the link link 6 is fixed to the link link fixture 6 'at the bottom of the front of the frame 3, Since the straight reciprocating motion by the operation link 5 is not transmitted to the saddle support 7a, the occupant of the front saddle 17 does not perform the equestrian movement, and only the rear occupant performs the equestrian movement. (5) and the crankshaft (4) by loosening the butterfly nut (16) to secure the operation link (5) to the operating link fixture (5 ') of the rear bottom of the frame (3) the front and rear saddle support piece (7a) (7b) Since the linear reciprocating motion by the operation link (5) is not transmitted to all of them and fixed to the frame (3), both front and rear occupants do not ride a horseback movement, and only drive like a normal tricycle.
한편 뒷바퀴(2) (2')의 측판(2a) (2'a) 내측에서 크랭크축(4) 양단의 고정편(13) (13')의 볼트(14) 결합상태를 해제함으로써, 승마운동 구동장치를 손쉽게 제거할 수 있다.On the other hand, horseback movement is performed by releasing the engagement state of the bolts 14 of the fixing pieces 13 and 13 'at both ends of the crankshaft 4 inside the side plates 2a and 2'a of the rear wheels 2 and 2'. The drive can be easily removed.
등받이(20)는 뒷쪽 탑승자가 주행시 뒤로 넘어지는 것을 방지하는 역할을 한다.The backrest 20 serves to prevent the rear occupant from falling back when driving.
이와같이 본 고안은 탑승자 둘이 동시에 통상 삼륜자전거의 주행 또는 승마동작을 선택적으로 행하게 하거나 또는 뒷사람만이 승마동작을 행하게 조절할 수 있으여, 이러한 승마운동 구동장치를 손쉽게 조립하여 설치또는 제거할 수 있는 2인용 삼륜자전거를 제공하는 효과가 있다.As such, the present invention can be adjusted to allow two passengers to selectively perform driving or riding motion of a tricycle at the same time, or to perform only a riding action of a rear person, so that two people can easily install and remove such a riding exercise driving device. It is effective in providing tricycles.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880003797U KR900006179Y1 (en) | 1988-03-22 | 1988-03-22 | A tricycle for two-men |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880003797U KR900006179Y1 (en) | 1988-03-22 | 1988-03-22 | A tricycle for two-men |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890019165U KR890019165U (en) | 1989-10-05 |
| KR900006179Y1 true KR900006179Y1 (en) | 1990-07-09 |
Family
ID=19273417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880003797U KR900006179Y1 (en) | 1988-03-22 | 1988-03-22 | A tricycle for two-men |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900006179Y1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100364974B1 (en) * | 2000-09-08 | 2002-12-26 | 박옥영 | A two-seater bicycle comblned with a single-seater bicycle |
| KR100500054B1 (en) * | 2001-07-21 | 2005-07-07 | 김억 | bicycle |
-
1988
- 1988-03-22 KR KR2019880003797U patent/KR900006179Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR890019165U (en) | 1989-10-05 |
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