Distance type wheel hub motor
Technical field
This utility model relates to wheel hub motor field, especially a kind of distance type wheel hub motor.
Background technology
Existing wheel hub motor is typically all and could be driven by external power supply, there is installation inconvenience, dismantles deficiency inconvenient, baroque, can not be remotely controlled simultaneously, intelligent not, application scenario is narrower.
Summary of the invention
For the deficiency overcoming existing wheel hub motor to exist, this utility model provides a kind of simple in construction, distance type wheel hub motor easy to use.
This utility model solves its technical problem and be the technical scheme is that
nullA kind of distance type wheel hub motor,Including stator、Rotor、Left end cap and right end cap,Described stator is positioned at rotor,It is provided with coil in described stator,Described left end cap and described right end cap fasten layout mutually,Described distance type wheel hub motor also includes receiving wireless signal transmitter and launches the wireless signal receiver of signal、In order to the lithium battery powered、In order to control electric machine controller and the rotating shaft of the coil power on/off in stator,Described rotor is fixed on the right flank of described left end cap,Described wireless signal receiver is fixed on described electric machine controller,Described electric machine controller and lithium battery are each attached on chuck,The left end right-to-left of described rotating shaft sequentially passes through right end cap、Chuck、Stator and left end cap,Described left end cap and right end cap are respectively through the rotating left end being arranged on described rotating shaft of bearing and right-hand member,Described left end cap is fixing with described right end cap to be connected;
Described wireless signal receiver, described lithium battery are connected with described electric machine controller respectively, and described electric machine controller is connected with the coil in described stator.
Further, described lithium battery lacks type or circular lithium battery for circle, and described circle lacks type or circular lithium battery is sleeved in described rotating shaft, and described rotor is positioned at described circle and lacks type or circular lithium battery.
Further, described rotor is magnet steel ring, and the right flank of described left end cap is provided with interior steel ring, and described magnet steel ring set is contained in described interior steel ring and is fixed on interior steel ring.
The beneficial effects of the utility model are mainly manifested in: simple in construction, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of distance type wheel hub motor.
Fig. 2 is the front view of distance type wheel hub motor.
Fig. 3 is the explosive view of distance type wheel hub motor.
Fig. 4 is the front view of Fig. 3.
Fig. 5 be rotor with left end cap coordinate schematic diagram.
Fig. 6 is lithium battery and the scheme of installation of controller and chuck.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
nullWith reference to Fig. 1~Fig. 6,A kind of distance type wheel hub motor,Including stator 4、Rotor 2、Left end cap 1 and right end cap 10,Described stator 4 is positioned at rotor 2,It is provided with coil in described stator 4,Described left end cap 1 fastens layout mutually with described right end cap 10,Described distance type wheel hub motor also includes receiving wireless signal transmitter and launches the wireless signal receiver 5 of signal、In order to the lithium battery 7 powered、In order to control electric machine controller 6 and the rotating shaft 11 of the coil power on/off in stator 4,Described rotor 2 is fixed on the right flank of described left end cap 1,Described wireless signal receiver 5 is fixed on described electric machine controller 6,Described electric machine controller 6 and lithium battery 7 are each attached on chuck 8,The left end right-to-left of described rotating shaft 11 sequentially passes through right end cap 10、Chuck 8、Stator 4 and left end cap 1,Described left end cap 1 and right end cap 10 are respectively through the rotating left end being arranged on described rotating shaft 11 of bearing and right-hand member,Described left end cap 1 is fixing with described right end cap 10 to be connected;
Described wireless signal receiver 5, described lithium battery 7 are connected with described electric machine controller 6 respectively, and described electric machine controller 6 is connected with the coil in described stator 4.
Further, described lithium battery 7 lacks type or circular lithium battery for circle, and described circle lacks type or circular lithium battery is sleeved in described rotating shaft 11, and described rotor 2 is positioned at described circle and lacks type or circular lithium battery.
Further, described rotor 2 is magnet steel ring, and the right flank of described left end cap 1 is provided with interior steel ring, and described magnet steel ring set is contained in described interior steel ring and is fixed on interior steel ring.
In the present embodiment, described bearing 3 and 9 is separately fixed at after the center of left end cap 1 and right end cap 10, left end cap 1 and right end cap 10 snap together and is screwed;The effect of rotating shaft 11 is to may be mounted in the desired locations such as electric motor car.
Operation principle of the present utility model is: launch signal by electric vehicle handlebar wireless signal transmitter on hand, signal is received by the wireless signal receiver 5 on wheel hub motor, then signal is passed to electric machine controller 6, electric machine controller 6 controls the coil electricity in stator 4 by lithium battery 7, thus driving rotor 2 to rotate, rotor 2 drives left end cap 1, left end cap 1 to drive right end cap 10 to rotate together, and then drives whole wheel hub motor to rotate.
This utility model can be applied on the electric motor car series products such as electric motor car, electric bicycle, Segway Human Transporter.