KR960013930A

KR960013930A - Bicycle linkage

Info

Publication number: KR960013930A
Application number: KR1019940028117A
Authority: KR
Inventors: 이택현; 이성태
Original assignee: 이택현; 이성태
Priority date: 1994-10-31
Filing date: 1994-10-31
Publication date: 1996-05-22

Abstract

본 발명은 자전거 연결장치에 관한 것으로서, 2대 이상의 자전거를 2부분으로 나누어진 연결봉의 중심에 스프링으로 결합시킨 후 그 연결봉을 각각의 자전거 핸들축에 부착된 고정축에 연결하도록 하여 2대 이상의 자전거가 병렬로 천천히 가고자 할 때 자전거의 균형을 유지시켜 주도록 하였으며 천천히 가도 자전거가 넘어지지 않고 초보자에게 자전거 타는 방법을 교육시키고자 할 경우 옆에서 같이 타고 가면서 안전하게 교육이 가능하다. 또한 어느 한 자전거의 핸들의 조작으로 모든 연결된 자전거의 핸들의 방향이 자동으로 일치됨으로 서로 나란히 갈 때 상호 충돌의 위험성을 방지하고 어느 한 사람만 전방에 대한 주의를 기울여서 운전을 하여도 안전하다. 자전거를 각각 따로 사용하고자 할 경우 연결봉을 분리하여 차체에 결합 휴대하도록 하여 탈착이 가능하도록 하였다.The present invention relates to a bicycle connecting device, wherein two or more bicycles are coupled to a center of a connecting rod divided into two parts with a spring, and the connecting rods are connected to a fixed shaft attached to each bicycle handle shaft. When you want to go slowly in parallel to keep the balance of the bike, even if you go slowly, if you want to educate beginners how to ride a bicycle without going over the bicycle, it is safe to ride alongside. In addition, the steering wheel of any one bicycle is automatically matched by the steering wheel of all the connected bicycles to prevent the risk of mutual collision when going side by side, and it is safe to drive only one person paying attention to the front. If you want to use the bicycle separately, it was possible to detach and remove the connecting rod to be carried in the car body.

Description

Bicycle linkage

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 자전거 연결장치의 사용 사시도,1 is a perspective view of the use of the bicycle connection device according to the invention,

제2도는 본 발명에 따른 자전거 연결장치의 결합 사시도,2 is a perspective view of the coupling of the bicycle connection device according to the present invention,

제3도는 본 발명에 따른 자전거 연결장치의 지면과 수직방향의 단면도,3 is a cross-sectional view in the vertical direction with the ground of the bicycle connecting apparatus according to the present invention,

제4도는 본 발명에 따른 자전거 연결장치의 지면과 수평방향의 단면도,4 is a cross-sectional view in the horizontal direction and the ground of the bicycle connecting apparatus according to the present invention,

제5도는 본 발명에 따른 자전거 연결장치의 사용시 방향전환의 상태도.5 is a state diagram of the turning direction when using the bicycle connection device according to the invention.

Claims

A bicycle connecting device, characterized in that each fixed shaft is installed on at least two bicycle handle shafts and the respective fixed shafts are connected through connecting rods.

The bicycle connecting device according to claim 1, wherein a fixed shaft is attached to the bicycle handlebar.

The bicycle connecting apparatus according to claim 1, wherein a stopper is provided on an upper portion of the fixed shaft so that the connecting rod is detachable to the fixed shaft through the connecting rod holder.

The bicycle connecting device according to claim 1, 2 or 3, wherein the connecting rod is divided into two parts and the spring is connected to the middle of the connecting rod.

The bicycle connection according to claim 1, 2 or 3, wherein the cross section of the fixed shaft has a circular shape, a connecting rod holder is installed at both ends of the connecting rod, a bearing is inserted therein, and the connecting rod is attached to the connecting rod horizontally with the ground. Device.

The bicycle connecting device according to claim 5, wherein the thickness of one of the connecting rod holders is twice the thickness of the other connecting rod holder.

※ Note: The disclosure is based on the initial application.