Inflator special for electric bicycle

• Main Author: MINGHUA GU
• Format: Patent
• Language: English
• Published: 24.11.2004
• Edition: 7
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The utility model relates to an inflating pump, in particular to an inflating pump for an automatic electric bicycle, pertains to a technical field of the electric bicycle accessories, and consists of a pump body, a inflating connector connected with an air outlet opening of the pump body through an air pipe, also a lower-voltage electric motor connected with a storage battery. A power output shaft of the electric motor is connected with a piston rod of the pump through a crank link. When in use, a plug of power supply cables of the lower-voltage electric motor is inserted in the socket of the storage battery on the electric bicycle; the inflating connector is connected with a valve of a tyre, the power supply switch is closed, the pump is driven by the electric motor, thereby realizing the automatic inflation for the tyre. The utility model is popular after promoted because the inflating pump scientifically utilizes the prior equipment of the electric bicycle to reasonably resolve the inflating problem more conveniently for the bicycle owner.