Patent ID: 11955832
Assignee: JOYETECH EUROPE HOLDING GMBH
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  A  Y | IPC A  H

Claim 1:
2. The power supply structure according to claim 1, wherein the at least two battery cells comprise a first battery cell and a second battery cell, a positive pole of the first battery cell is led out through a lead wire and connected to a first contact member, a positive pole of the second battery cell is led out through a lead wire and connected to a second contact member;
the positive pole of the first battery cell is further connected to a positive output terminal of the power supply structure through another lead wire;
the power supply structure further comprises a third contact member which is led out through a lead wire and connected to the positive output terminal of the power supply structure;
the power supply structure further comprises a fourth contact member which is led out through a lead wire and connected to a negative electrode of the power supply structure;
the contacts on the bottom plate are electrically connected to the negative pole of the first battery cell, the first contact member, the negative pole of the second battery cell, the second contact member, the third contact member and the fourth contact member, respectively.