Self-lubricating pedal of bicycle
A self-lubricating, bicycle technology, applied to bicycle accessories, vehicle components, crank structures, etc., can solve problems such as rust, riding hazards, and unsmooth rotation, and achieve cost reduction, weight reduction, and good skid resistance
Inactive Publication Date: 2016-01-06
TIANJIN JINHUIXING BICYCLE CO LTD
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- Description
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Problems solved by technology
However, when the cyclist rides the bicycle, the bicycle pedal installation shaft is not rotated smoothly and rusted due to long-term use, which is likely to cause riding hazards.
Method used
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[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0020] Figure 1-Figure 2 It shows a bicycle self-lubricating pedal of the present invention, including a pedal body 1, a grease nipple 2, a main shaft 3, a bearing I4, a sealing ring 5, a nut 6, a rubber plug 7 and a bearing II8, wherein the pedal body 1 Including anti-slip protrusion 11, shaft hole 12, counterweight hole 13, threaded hole 14 and sink hole 15, anti-slip protrusion 11 is set on the surface of pedal body 1, sink hole 15 is set at the tail end of pedal body 1 , the shaft hole 12 is set in the middle of the pedal body 1, the threaded hole 14 is set on the inner side of the pedal body...
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The invention discloses a self-lubricating pedal of a bicycle. The self-lubricating pedal comprises a pedal body, a grease nipple, a spindle, a bearing I, a sealing ring, a nut, a rubber plug and a bearing II. The pedal body comprises an anti-skidding protrusion, a spindle hole, balance weight holes, a threaded hole and a sunken groove hole. The anti-skidding protrusion is arranged on the surface of the pedal body. The sunken groove hole is formed in the tail end of the pedal body. The spindle hole is formed in the middle of the pedal body. The threaded hole is formed in the inner side of the pedal body. The grease nipple is connected with the pedal body through the threaded hole. A bearing position I, a locking end, an installing end and a bearing position II are arranged on the spindle. An external thread is arranged at the locking end and used for being assembled on a frame. An external thread is arranged at the installing end and used for being matched with the nut in a fastened mode. The self-lubricating pedal has the advantages that the grease nipple is assembled on the pedal body, the bearings are assembled in the pedal body, and later self lubricating can also be achieved while good lubricating is guaranteed.
Description
technical field [0001] The invention relates to the field of bicycles, in particular to a bicycle self-lubricating pedal. Background technique [0002] Bicycle pedals are an important component of bicycles, and pedals can be divided into integral pedals and combined pedals. Pedals must have a tread surface, must be safe and reliable, have a certain anti-skid performance, and can be made of rubber, plastic or metal materials. The pedals must turn flexibly. However, when the cyclist is riding the bicycle, the bicycle pedal installation shaft is not smooth and rusty due to long-term use, which easily causes hidden dangers in riding. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the invention provides a bicycle double-bar parking frame with simple structure and convenient operation. [0004] The technical solution adopted by the present invention to solve its technical problems is: a bicycle self-lubricating pedal of the present ...
Claims
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Login to View More IPC IPC(8): B62M3/08B62J31/00
Inventor 杨茂秀
Owner TIANJIN JINHUIXING BICYCLE CO LTD