Charging seat with conductive needle
A technology of conductive needles and charging stands, which is applied to battery circuit devices, current collectors, electric vehicles, etc., can solve the problems of limited elastic deformation of shrapnel, inconvenient replacement and maintenance, lack of stability, etc., and achieve the effect of improving stability
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[0026] At present, the charging form is mostly in the form of charging shrapnel. The charging shrapnel is fixed on the charging stand to form a charging electrode. The charging principle is to use the principle of elastic deformation of the shrapnel itself to form a stable contact with the charging electrode on the main body of the vacuum cleaner for charging. However, Due to the limited elastic deformation of such shrapnel, and after a long period of use, the shrapnel is prone to elastic failure, lacks stability, and is inconvenient to replace and maintain.
[0027] Aiming at the deficiencies in the prior art, the present invention provides a charging stand with a conductive needle, which uses the conductive needle as the charging electrode to contact and charge with the charging electrode of the host, since the conductive needle is telescopically positioned on the body through an elastic mechanism, When charging, the elastic mechanism shrinks under pressure to keep the conduc...
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