Multi-function car charger
OwnerWen Chen, Feng Yuinventors
Life of this patent
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Abstract
A multi-function car charger comprises a housing, a first electrode, a PCB board, a second electrode and a power output port. The car charger further includes a safety hammer, a rear end of safety hammer which is fixed in the housing. The car charger, the safety hammer and other accessories are integrated as a whole to reduce the quantity of car accessories and reduce the occupied space of the car accessories. The safety hammers is placed at a car charger socket where a cigarette lighter is easy to take, thereby attaining the convenience of use.
Claims10
A multi-function car charger comprising a housing, a first electrode disposed at a front end of said housing, a PCB board disposed inside said housing, a second electrode disposed on a peripheral wall of said housing and a power output port disposed at a rear end of said housing;
- wherein said car charger further includes a safety hammer disposed in said first electrode, said first electrode being retractably inserted into said front end of said housing retractably, a spring being wound round an exterior of said safety hammer, one end of said spring being fixed in said housing, another end of said spring being set against an inner side of said first electrode, a rear end of said safety hammer being fixed inside said housing and providing a hammer head at a front end thereof which stretches out of said front end of said housing, said hammer head of said safety hammer being exposed to an exterior of said housing when said first electrode retracts.
Dependencies are inferred from the claim text.