초록 ▼

There is provided a docking station capable of docking and undocking a portable computing device. The docking station includes: an engaging lever engageable with an engaging hole located in a portable computing device; and a docking sensor which detects when the engaging lever is engaged with the en

There is provided a docking station capable of docking and undocking a portable computing device. The docking station includes: an engaging lever engageable with an engaging hole located in a portable computing device; and a docking sensor which detects when the engaging lever is engaged with the engaging hole.

대표청구항 ▼

1. A docking station comprising: an engaging lever engageable with an engaging hole located in a portable computing device;a docking sensor which detects when the engaging lever is engaged with the engaging hole;a control unit which receives a detection signal from the docking sensor to switch the d

1. A docking station comprising: an engaging lever engageable with an engaging hole located in a portable computing device;a docking sensor which detects when the engaging lever is engaged with the engaging hole;a control unit which receives a detection signal from the docking sensor to switch the docking station from a standby state to an operating state;a heat-receiving side heat sink thermally connected to a heat-radiating side heat sink that is thermally connected to a heating element mounted in the portable computing device to absorb heat of the heating element;a placing face configured to receive a bottom face of the portable computing device; anda lift mechanism configured to lift the heat-receiving side heat sink up toward and brought into contact with the heat-radiating side heat sink located on the bottom face of the portable computing device,wherein, when the docking sensor detects that the engaging lever is engaged with the engaging hole, the lift mechanism performs an action to lift the heat-receiving side heat sink. 2. The docking station according to claim 1, further comprising: a lever spring which biases the engaging lever in a direction of being engaged with the engaging hole,wherein the engaging lever is pressed by a marginal part of the engaging hole when the portable computing device is docked on the docking station to move in a direction opposite to the engaged direction against a biasing force of the lever spring, and then move in the engaged direction of the biasing force of the lever spring so as to be engaged with the engaging hole; andwhen an Off signal is transmitted from the docking sensor the engaging lever moves in an opposite direction from the engaged direction and when an On signal is transmitted from the docking sensor the engaging lever moves into the engaged direction wherein the control unit controls switching from the standby state to the operating state. 3. The docking station according to claim 1, further comprising: a shutter member located on the placing face to cover the heat-receiving side heat sink openably and closably;wherein, when the docking sensor detects that the engaging lever is engaged with the engaging hole, the shutter member performs an opening action before the heat-receiving side heat sink is lifted by the lift mechanism. 4. The docking station according to claim 1, further comprising: a water-cooling unit connected to a radiator, the heat-receiving side heat sink, and a circulation pump through piping to circulate cooling water. 5. A docking station comprising: an engaging lever engageable with an engaging hole located in a portable computing device;a docking sensor which detects when the engaging lever is engaged with the engaging hole;a placing face configured to receive a bottom face of the portable computing device;a supporting member located on a rear side of the placing face and configured to support a rear end portion of the bottom face of the portable computing device in a manner to be movable up and down;an elastic body configured to bias the supporting member in a rising direction;a removal sensor configured to detect when the portable computing device is removed to release the supporting member from a lowered position by a weight of the portable computing device, and hence to move the supporting member to a raised position;a control unit configured to switch the docking station from the operating state to the standby state when the removal sensor detects that the supporting member moves to the raised position;a heat-receiving side heat sink thermally connected to a heat-radiating side heat sink that is thermally connected to a heating element mounted in the portable computing device to absorb heat of the heating element; anda lift mechanism configured to lift the heat-receiving side heat sink up toward and brought into contact with the heat-radiating side heat sink located on the bottom face of the portable computing device;wherein, when the removal sensor detects that the supporting member moves to a raised position, the lift mechanism performs an action to lower the heat-receiving side heat sink. 6. The docking station according to claim 5, wherein: the portable computing device has a clamshell type structure in which a rear end portion of a main body chassis having a keyboard and a rear end portion of a display chassis having a display are openably and closably coupled to each other via a hinge. 7. The docking station according to claim 5, further comprising: a shutter member located on the placing face to cover the heat-receiving side heat sink openably and closably; wherein, when the removal sensor detects that the supporting member moves to the raised position, the shutter member performs a closing action before the heat-receiving side heat sink is lifted up by the lift mechanism. 8. The docking station according to claim 5, further comprising: a water-cooling unit connected to a radiator, the heat-receiving side heat sink, and a circulation pump through piping to circulate cooling water.