Antisliding chain for bicycle

• Main Authors: BAOYI ZHAO, XISHAN ZHAO, SHAOZHI FENG
• Format: Patent
• Language: English
• Published: 30.12.1998
• Edition: 6
• Subjects: ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR,e.g. ARTICLE CARRIERS, CYCLE PROTECTORS; CYCLE SADDLES OR SEATS; DEVICES OR ARRANGEMENTS RELATED TO TYRES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; PERFORMING OPERATIONS; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL; TRANSPORTING; TYRE CHANGING OR REPAIRING; TYRE INFLATION; VEHICLE TYRES; VEHICLES IN GENERAL

The utility model relates to an antisliding chain for a bicycle, which is composed of a group of chain links 1, a connecting plate 2, a movable shaft 3 and joint pinch plates 4 with hooks, wherein, the upper side of the chain links is provided with a tapered convex bag of which the top is broken; the connecting plate is arranged between both ends of the two chain links 1 curved into an arc; the two chain links 1 and the connecting plate 2 are connected and fixed into a chain by the movable shaft; the joint pinch plates 4 are arranged on both ends of the chain. The antisliding chain for a bicycle of the utility model has the characteristics of small size, light weight, wear resistance, long service life and strong practicality; the utility model can be used on a road face with snow and ice as well as a road face without snow or ice, the speed of the bicycle is not influenced, and the utility model prevents people from sliding down during riding in winter.