The invention discloses a shopping cart insertion charging structure. The shopping cart insertion charging structure comprises two front contact piece structures 1, two rear contact piece structures 2, a shopping cart support assembly 3 and a plurality of wires 4. Each front contact piece structure 1 is connected with the corresponding rear contact piece structure 2 through a wire 4 and used for connecting the next shopping cart to a charging circuit. The two front contact piece structures 1 are connected with a current shopping cart battery through wires 4 and used for charging the current shopping cart. Wherein the front contact piece structure 1 comprises an arc-shaped elastic metal contact piece and a spring, and the rear contact piece structure 2 comprises a planar metal contact piece; when the front contact piece structure 1 of the next shopping cart abuts against the rear contact piece structure 2 of the current shopping cart, the arc-shaped elastic metal contact piece of the front contact piece structure 1 of the next shopping cart is compressed and keeps making contact with the rear contact piece structure 2 of the current shopping cart all the time, and the current shopping cart is electrically connected with the next shopping cart.
本发明公开了一种购物车穿插充电结构,该购物车穿插充电结构包括:两个前触片结构1,两个后触片结构2,一个购物车支架组件3,以及若干导线4;每个前触片结构1与其相对的后触片结构2通过导线4连接,用于将后一个购物车连接至充电电路;两个前触片结构1通过导线4连接当前购物车电池,用于给当前购物车充电;其中,前触片结构1包括圆弧形弹性金属触片和弹簧,后触片结构2包括平面金属触片;当后一个购物车的前触片结构1止抵当前购物车的后触片结构2时,后一个购物车的前触片结构1的圆弧形弹性金属触片被压缩,始终与当前购物车的后触片结构2保持接触,当前购物车与后一个购物车实现电连接。
Penetrating charging structure of shopping cart
一种购物车穿插充电结构
17.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
Double-head charging type shopping cart intelligent shopping device
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