Efficient heat dissipation device beneficial to long endurance of power adapter
The utility model discloses a high-efficiency heat dissipation device beneficial to long endurance of a power adapter, which comprises an outer shell, an inner container is arranged in the outer shell, a porous foam copper plate is arranged in the outer shell, a space is formed between the inner par...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a high-efficiency heat dissipation device beneficial to long endurance of a power adapter, which comprises an outer shell, an inner container is arranged in the outer shell, a porous foam copper plate is arranged in the outer shell, a space is formed between the inner part of the outer shell and the porous foam copper plate, and the inner container and the porous foam copper plate are arranged in the space. A heat transfer component is arranged in the space, and heat dissipation holes are formed in the outer shell. According to the utility model, the porous foam copper plate can dissipate heat in the adapter for the first time, the heat moving to the upper part of the porous foam copper plate can be absorbed through the heat dissipation fins arranged on the porous foam copper plate, and further, one end of each heat dissipation fin is inserted into the heat conduction rubber, so that the heat dissipation efficiency is improved. According to the heat dissipation device, heat absorbe |
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