Portable adaptive charger with protective structure
A portable self-adaptive charger with a protective structure relates to the technical field of chargers and comprises a shell and a charging circuit board arranged in the shell, a charging connector is arranged on one side of the charging circuit board, a USB interface is arranged at one end, away f...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A portable self-adaptive charger with a protective structure relates to the technical field of chargers and comprises a shell and a charging circuit board arranged in the shell, a charging connector is arranged on one side of the charging circuit board, a USB interface is arranged at one end, away from the charging connector, of the charging circuit board, and a pair of mounting frames is connected in the shell through a buffer pad. A buffer pad is arranged in the shell, a mounting groove is formed in the shell, a charging circuit board is arranged in the mounting groove, an elastic heat absorption block is arranged between the charging circuit board and the mounting groove, a plurality of heat dissipation columns are arranged at one end, far away from the charging circuit board, of the elastic heat absorption block, and an isolation plate is fixedly connected in the shell. The charger circuit board is prevented from being damaged due to vibration, and the service life of the charger is prolonged; through the |
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