Supporting device

Abstract

This disclosure provides a support device, comprising: a base including a main circuit board; a column disposed on the base; a trolley disposed within the column and including a trolley electronic module; a protrusion disposed on the trolley and including a contact circuit board; a carrier pivotally connected to the protrusion for supporting a display and including a carrier electronic module; a first wire disposed within the protrusion and electrically connected to the carrier electronic module and the contact circuit board; and a second wire disposed within the column and electrically connected to the trolley electronic module and the main circuit board; wherein the display is powered to the main circuit board via the carrier electronic module, the first wire, the contact circuit board, the trolley electronic module, and the second wire.

Claims

1. A support device for supporting a display on a working surface, the support device comprising: A base, disposed on the working surface, includes a main circuit board; a column, disposed on the base and extending along a direction of gravity; a trolley, slidably disposed within the column, includes a trolley electronic module; a protrusion, detachably disposed on the trolley along an axial direction, includes a contact circuit board; a carrier, pivotally connected to the protrusion for supporting the display, includes a carrier electronic module electrically connected to the display; a first wire, disposed within the protrusion and electrically connected to the carrier electronic module and the contact circuit board; and a second wire, disposed within the column and electrically connected to the trolley electronic module and the main circuit board; wherein, when the protrusion and the trolley are interconnected, the contact circuit board contacts the trolley electronic module, and the display is powered to the main circuit board via the carrier electronic module, the first wire, the contact circuit board, the trolley electronic module, and the second wire.

2. The support device as described in claim 1, wherein, The protruding neck further includes a body portion, a plug tail portion and a channel. The body portion is pivotally connected to the carrier, the plug tail portion extends outward from the body portion, the channel is defined by the body portion and the plug tail portion, the contact circuit board is disposed on the plug tail portion and corresponds to the channel, and the first wire is accommodated in the channel and electrically connected to the contact circuit board.

3. The support device as described in claim 2, wherein, The trolley further includes a vehicle body, an assembly slot, a receiving slot, and a through hole. The assembly slot and the receiving slot are defined by the vehicle body and spaced apart from each other. The through hole is disposed through the vehicle body and connects the assembly slot and the receiving slot. The plug tail is detachably disposed in the assembly slot. The trolley electronic module is disposed in the receiving slot and partially passes through the through hole.

4. The support device as described in claim 3, wherein, The trolley further includes a side opening that extends through the vehicle body and connects to the receiving groove. The second wire includes a first section that is electrically connected to the trolley's electronic module and is partially housed in the receiving groove. After passing through the side opening, the first section is partially located on the outside of the vehicle body.

5. The support device as described in claim 4, wherein, The column includes a hollow structural component, an upper through hole and a lower through hole. The hollow structural component is disposed on the base along the direction of gravity. The upper through hole and the lower through hole are disposed through the hollow structural component and arranged vertically along the direction of gravity. The second wire further includes a second segment. The second segment is connected to the first segment on the outside of the vehicle body, passes through the upper through hole and extends along the outside of the hollow structural component, and passes through the lower through hole and is partially disposed on the inside of the hollow structural component.

6. The support device as described in claim 5, wherein, The column further includes a central bottom through hole, which is disposed in the hollow structural member along the direction of gravity, and the second section is disposed through the central bottom through hole to electrically connect to the main circuit board.

7. The support device as described in claim 6, wherein, The carrier further includes a housing and a rear through hole. The housing is pivotally connected to the main body, and the rear through hole passes through the housing. The carrier electronic module is disposed inside the housing and exposed through the rear through hole. The first wire passes through the rear through hole and is electrically connected to the carrier electronic module.

8. The support device as described in claim 7, wherein, The carrier electronic module and the trolley electronic module are circuit boards with a spring pin and a terminal block.

9. The support device as described in any one of claims 1 to 8 further includes two slide rails disposed between the column and the trolley, so that the trolley can slide back and forth along the direction of gravity.

10. The support device as claimed in claim 9 further includes an operating member disposed within the trolley and capable of changing between a locking position and a releasing position relative to the trolley. When the operating member is in the locking position, the operating member is engaged with the protruding neck, and the protruding neck cannot disengage from the trolley. When the operating member is in the releasing position, the operating member is not engaged with the protruding neck, and the protruding neck can disengage from the trolley.

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