Heat dissipation and power supply module, and power supply frame
View Patent ↗The present application discloses a heat dissipating and power supply module and a power-supply shelf. The module includes: at least one fan, wherein a wind exiting side of the fan faces a power-supply shelf where the module is located; a first copper bar of a U-shaped structure and half encircling the fan; and a second copper bar electrically connected to two ends of the first copper bar, wherein the first copper bar and the second copper bar combine to form a closed loop that fully encircles the fan. The present application may maintain the power-supply shelf within the range of the normal temperatures, to improve the working stability of the power-supply shelf.
1. A heat dissipating and power supply module, wherein the heat dissipating and power supply module comprises:
at least one fan, wherein a wind exiting side of the fan faces a power-supply shelf where the heat dissipating and power supply module is located;
a first copper bar of a U-shaped structure and half encircling the fan; and
a second copper bar electrically connected to two ends of the first copper bar, wherein the first copper bar and the second copper bar combine to form a closed loop that fully encircles the fan.
2. The module according to claim 1 , wherein the fan is a fan that does not have a Hall element.
3. The module according to claim 1 , wherein the first copper bar is electrically connected to an inputting line on one side of the U-shaped structure, and electrically connected to an outputting line on the other side of the U-shaped structure; and
the second copper bar diverts an electric current that flows from one side of the U-shaped structure to the other side.
4. The module according to claim 1 , wherein the first copper bar is electrically connected to an inputting line via a transformer in a power module that converts a 220V alternating current into a 12V direct current.
5. The module according to claim 1 , wherein the first copper bar is electrically connected to an outputting line via an electronic fuse board provided at a base-board-managing-controller board.
6. A power supply architecture, wherein the power supply architecture comprises the heat dissipating and power supply module according to claim 1 .
7. The power supply architecture according to claim 6 , wherein the fan is a fan that does not have a Hall element.
8. The power supply architecture according to claim 6 , wherein the first copper bar is electrically connected to an inputting line on one side of the U-shaped structure, and electrically connected to an outputting line on the other side of the U-shaped structure; and
the second copper bar diverts an electric current that flows from one side of the U-shaped structure to the other side.
9. The power supply architecture according to claim 6 , wherein the first copper bar is electrically connected to an inputting line via a transformer in a power module that converts a 220V alternating current into a 12V direct current.
10. The power supply architecture according to claim 6 , wherein the first copper bar is electrically connected to an outputting line via an electronic fuse board provided at a base-board-managing-controller board.
11. A power-supply shelf, wherein the power-supply shelf comprises:
a power module, having a transformer, wherein the transformer is configured to convert a 220V alternating current from an inputting line into a 12V direct current;
a base-board-managing-controller board, having an electronic fuse board, wherein the electronic fuse board is configured to transmit the 12V direct current with current limiting to an outputting line;
at least one fan, wherein a wind exiting side of the fan faces a power-supply shelf where a heat dissipating and power supply module is located;
a first copper bar of a U-shaped structure and half encircling the fan; and
a second copper bar electrically connected to two ends of the first copper bar, wherein the first copper bar and the second copper bar combine to form a closed loop that fully encircles the fan.
12. The power-supply shelf according to claim 11 , wherein the fan is a fan that does not have a Hall element.
13. The power-supply shelf according to claim 11 , wherein the first copper bar is electrically connected to the inputting line on one side of the U-shaped structure, and electrically connected to the outputting line on the other side of the U-shaped structure; and
the second copper bar diverts an electric current that flows from one side of the U-shaped structure to the other side.
14. The power-supply shelf according to claim 11 , wherein the first copper bar is electrically connected to the inputting line via the transformer.
15. The power-supply shelf according to claim 11 , wherein the first copper bar is electrically connected to the outputting line via the electronic fuse board.
16. A power supply architecture, wherein the power supply architecture comprises the power-supply shelf according to claim 11 .
17. The power supply architecture according to claim 16 , wherein the fan is a fan that does not have a Hall element.
18. The power supply architecture according to claim 16 , wherein the first copper bar is electrically connected to the inputting line on one side of the U-shaped structure, and electrically connected to the outputting line on the other side of the U-shaped structure; and
the second copper bar diverts an electric current that flows from one side of the U-shaped structure to the other side.
19. The power supply architecture according to claim 16 , wherein the first copper bar is electrically connected to the inputting line via the transformer.
20. The power supply architecture according to claim 16 , wherein the first copper bar is electrically connected to the outputting line via the electronic fuse board.