KR800001373Y1 - Break device for tri-wheel cycle - Google Patents
Break device for tri-wheel cycle Download PDFInfo
- Publication number
- KR800001373Y1 KR800001373Y1 KR7902251U KR790002251U KR800001373Y1 KR 800001373 Y1 KR800001373 Y1 KR 800001373Y1 KR 7902251 U KR7902251 U KR 7902251U KR 790002251 U KR790002251 U KR 790002251U KR 800001373 Y1 KR800001373 Y1 KR 800001373Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pulley
- cable
- tri
- sub
- rear tube
- Prior art date
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Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 전체 측면도.1 is an overall side view of the present invention.
제 2 도는 본 고안의 요부를 발췌한 확대사시도.2 is an enlarged perspective view showing the main part of the present invention.
본 고안은 짐 운반용 삼륜자전거의 부레이크장치에 관한 것이다.The present invention relates to an auxiliary brake device for a three-wheeled bicycle for carrying a load.
일반적으로 종래 자전차와 부레이크 장치는 후륜축상에 밴드 부레이크를 장설하여 이를 핸들에 설치된 레버에 케이블을 연결한 것으로서, 운행중에 부레이크 작용은 양호하였으나 주차 부페이크 장치가 없었기 때문에 경사로상에 주차시킬 수 없어서 안전운행에 문제점이 있었다.In general, a bicycle and a sub-rake device is a band sub-rake on the rear axle, and the cable is connected to the lever installed on the handle, the sub-rake action is good while driving, but there is no parking sub-fake device to park on the slope There was a problem with safe operation.
이와같은 종래의 문제점으로부터 착안된 본 고안은 후륜축 양측에 공지의 밴드 부레이크를 복설한 케이블을 도르레 지지체에 연결하고 도르레에 이중으로 복설된 상부활차는 핸들에 설치된 파지용 케이블에 연결하고, 하부활차는 수평관과 후관에 장설된 주차부레이크 케이블을 연결하여 도르레 작용으로 부레이크 작용을 가볍게 함과 동시 주차시 주차 부레이크로 작동될 수 있게 한 것인 바, 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같읍니다.The present invention conceived from such a conventional problem is connected to the pulley support the cable is laid on the rear side of the rear axle, and the upper pulley duplexed on the pulley is connected to the gripping cable installed on the handle, The pulley is connected to the parking section brake cable installed in the horizontal tube and the rear tube to reduce the side brake action by the pulley action and to be operated as the parking brake during simultaneous parking, which will be described in detail with reference to the accompanying drawings. It is as follows.
후차축(1) 양측에 축착된 부레이크 드럼(2)(2')을 일단을 크로스멤버(3)에 착설된 부라켓트(4)(4')에 고정하고, 타단은 스프링(5)(5')으로 감설된 로드(6)(6')를 통하여 앵커(7)(7')에 연결한 밴드(8)(8')를 드럼(2)(2')에 감설한 통상의 밴드 부레이크 구성에 있어서, 양 앵커(7)(7')에 연결된 케이블(9)(9')을 도르레 지지체(10)에 연결하고, 도르레 지지체(10)에는 상하 활차(11)(11')를 복설하여 핸들(12)에 설처된 파지용 레버(13)의 케이블(14)을 상부민차(11)에 걸어 후관(15)에 케이블(14) 첨단을 고정하고, 수평관(16)에 톱니형 괘구(17)가 형성된 괘가체(18)를 고정하여 후관(15)에 축접된 주차부레이크 레버(19)를 괘구(17)에 괘탈되게 삽통하고 주차부레이크 레버(19) 하부에 연결한 케이블(20)의 첨단을 하부활차(11')에 걸어서 후관(15)에 고정한 것이다.The secondary brake drums 2 and 2 'fixed on both sides of the rear axle 1 are fixed to the secondary rackets 4 and 4' mounted on the crossmember 3, and the other end is fixed to the spring 5 A band (8) (8 ') connected to the anchor (7) (7') through the rod (6) (6 ') wound by the (5') is wound in the drum (2) (2 ') In the band sub-lake configuration, the cables 9, 9 'connected to both anchors 7, 7' are connected to the pulley support 10, and the pulley support 10 is pulled up and down with a pulley 11, 11 '. ), The cable 14 of the gripping lever 13 installed on the handle 12 is hooked on the upper minced car 11 to fix the cable 14 tip to the rear tube 15, and to the horizontal tube 16. Fixing the hanging frame (18) formed with the toothed ruler (17) to insert the parking brake lever (19) in contact with the rear tube (15) to be swollen to the ruler (17) and connected to the lower portion of the parking brake lever (19) The tip of one cable 20 is fixed to the rear tube 15 by walking on the lower pulley 11 '.
이와같이 본 고안은 운행중에는 레버(13)를 당기면 도드레 상부활차(11)에 걸어진 케이블(14)이 당겨짐에 따라 앵커(7)(7')는 로드(6)(6')를 통하여 밴드(8)(8')를 당기게 되어 부레이크 드럼(2)(2')을 잡게 되여 도르레 작용에 의하여 보다 가벼운 가력으로 정차할 수 있게 되고, 주차시에는 레버(19)를 밀어서 부레이크를 전기한 작용과 같은 잡은 후에 괘구(17)에 괘가시켜 놓으면 연속적인 부레이크 작용이 유지되어 경사로에서 안전하게 주차시킬 수 있게 되는 효과가 있는 것이다.Thus, according to the present invention, when the lever 13 is pulled while driving, as the cable 14 hooked on the pulley upper pulley 11 is pulled, the anchors 7 and 7 'are banded through the rods 6 and 6'. (8) (8 ') is pulled to hold the sub-rake drums (2) and (2'), so that the vehicle can be stopped at a lighter force by the pulley action. If you hold the ruler 17 after catching the same action, there is an effect that can be safely parked on the slope to maintain the continuous sub-rake action.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR7902251U KR800001373Y1 (en) | 1979-04-18 | 1979-04-18 | Break device for tri-wheel cycle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR7902251U KR800001373Y1 (en) | 1979-04-18 | 1979-04-18 | Break device for tri-wheel cycle |
Publications (1)
Publication Number | Publication Date |
---|---|
KR800001373Y1 true KR800001373Y1 (en) | 1980-08-27 |
Family
ID=19212195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR7902251U KR800001373Y1 (en) | 1979-04-18 | 1979-04-18 | Break device for tri-wheel cycle |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR800001373Y1 (en) |
-
1979
- 1979-04-18 KR KR7902251U patent/KR800001373Y1/en active
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