battery car charger
A charger and battery car technology, which is applied in different battery charging, current collectors, electric vehicles, etc., can solve the problems of charger overheating and burning, battery explosion, fire, etc., and achieve the effect of easy portability, small size, and prevention of shortening
Inactive Publication Date: 2016-11-23
常熟市海格尔电器有限公司
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Problems solved by technology
[0002] At present, electric bicycles have become a popular means of transportation, and electric bicycles are powered by batteries. Battery cars, especially two-wheeled battery cars, need to be charged after driving for a period of time, and batteries need to be charged by a charger. To charge the battery car, unplug the power plug after charging for a period of time to end the charging, so the performance and service life of the battery car charger become the most concerned issues for users. When the battery is fully charged, if it is not manually pulled out, it will always be connected to the AC input. , resulting in waste of energy, and some elderly people even completely forget to charge the battery car. As a result, when charging the battery car, it takes a few days or longer to charge the battery car, which will cause a waste of electricity and make the battery due to long-term use. Overcharging will lead to aging and failure, and what's more, it may cause the charger to overheat and burn or the battery to explode, and even cause a fire.
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[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0014] see figure 1 and figure 2 , the embodiment of the present invention includes: a battery car charger, including an automatic on-off device 1, a charger 2 and a rotary wire take-up 3, the rotary wire take-up 3 is installed on the charger 2, and the rotary take-up The wire cutter 3 is used to organize the charging wire 5 to prevent knotting.
[0015] The rotating wire take-up 3 is provided with a folding handle 4, and the folding handle 4 is used for retracting and releasing the charging line 5, so that the rotating wire take-up 3 is more convenient to use.
[0016] A charging wire 5 is installed on the rotating wire take-up 3, the end of ...
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The invention discloses an electric bike charger. The electric bike charger is characterized by comprising an automatic on-off device, a charger body and a rotating winder. The rotating winder is installed on the charger body and provided with a folding handle and a charging wire. The tail end of the charging wire is connected with the charger body, and a plug is installed at the top end of the charging wire. The automatic on-off device is installed on the plug and provided with an adjusting plate and a universal meter. According to the mode, the electric bike charger is small in size and convenient to carry, the charging wire can be stored and prevented from being knotted and becoming difficult to treat, power is automatically cut off after a storage battery is fully charged, and therefore the problems that because people forget to pull out the plug, the storage battery is excessively charged, the service life of the storage battery is shortened, the electric energy is wasted and personal injury and property loss may be caused are prevented.
Description
technical field [0001] The invention relates to a charger, in particular to a battery car charger. Background technique [0002] At present, electric bicycles have become a popular means of transportation, and electric bicycles are powered by batteries. Battery cars, especially two-wheeled battery cars, need to be charged after driving for a period of time, and batteries need to be charged by a charger. To charge the battery car, unplug the power plug after charging for a period of time to end the charging, so the performance and service life of the battery car charger become the most concerned issues for users. When the battery is fully charged, if it is not manually pulled out, it will always be connected to the AC input. , resulting in waste of energy, and some elderly people even completely forget to charge the battery car. As a result, when charging the battery car, it takes a few days or longer to charge the battery car, which will cause a waste of electricity and make...
Claims
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IPC IPC(8): H02J7/00
CPCH02J7/00302H02J7/0031H02J7/0036H02J7/0047H02J7/0049
Inventor 陶静如殷敏
Owner 常熟市海格尔电器有限公司