Supporting apparatus for display device
First Claim
1. A supporting apparatus for a display device, the supporting apparatus comprising:
- a stationary base configured to be coupled to an installation surface;
a device supporter configured to support a display device;
a connection device that connects the stationary device to the device supporter and that guides motion of the device supporter; and
a tilting frictional device interposed between the connection device and the device supporter and that guides a tilting motion of the device supporter, wherein the tilting frictional device comprises;
a first arc guide fixed to the connection device; and
a second arc guide fixed to the device supporter and engaged with the first arc guide, wherein the first arc guide and the second arc guide each include a plurality of frictional projections formed thereon and a plurality of frictional grooves formed therein, wherein the plurality of frictional projections formed on the first arc guide are received in and are configured to move along the plurality of frictional grooves formed in the second arc guide and the plurality of frictional projections formed on the second arc guide are received in and arc configured to move along the plurality of frictional grooves formed in the first arc guide such that a frictional force is generated by contact between inner surfaces of the frictional grooves and corresponding wall surfaces of the frictional projections as the device supporter moves relative to the connection device.
1 Assignment
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Accused Products
Abstract
A supporting apparatus for a display device is provided. The supporting apparatus may include a stationary unit coupled to an installation site, a device supporting unit that supports the display device, a connection unit that connects the stationary unit to the device supporting unit and that guides motion of the device supporting unit, and a tilting frictional unit interposed between the connection unit and the device supporting unit to guide a tilting motion of the device supporting unit. The tilting frictional unit may include a first arc member fixed to the connection unit and a second arc member fixed to the device supporting unit. The first and second arc members contact each other to generate frictional force.
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Citations
19 Claims
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1. A supporting apparatus for a display device, the supporting apparatus comprising:
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a stationary base configured to be coupled to an installation surface; a device supporter configured to support a display device; a connection device that connects the stationary device to the device supporter and that guides motion of the device supporter; and a tilting frictional device interposed between the connection device and the device supporter and that guides a tilting motion of the device supporter, wherein the tilting frictional device comprises; a first arc guide fixed to the connection device; and a second arc guide fixed to the device supporter and engaged with the first arc guide, wherein the first arc guide and the second arc guide each include a plurality of frictional projections formed thereon and a plurality of frictional grooves formed therein, wherein the plurality of frictional projections formed on the first arc guide are received in and are configured to move along the plurality of frictional grooves formed in the second arc guide and the plurality of frictional projections formed on the second arc guide are received in and arc configured to move along the plurality of frictional grooves formed in the first arc guide such that a frictional force is generated by contact between inner surfaces of the frictional grooves and corresponding wall surfaces of the frictional projections as the device supporter moves relative to the connection device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A supporting apparatus for a display device, the supporting apparatus comprising:
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a stationary base; a plurality of first connectors each having a first end rotatably connected to the stationary base; a second connector, wherein second ends of the plurality of first connectors are slidably connected to the second connector; a device supporter rotatably coupled to the second connector; and a tilting frictional device that couples the second connector to the device supporter and that guides a tilting motion of the device supporter relative to the second connector, wherein the tilting frictional device comprises; a first arc guide fixed to the second connector; and a second arc guide fixed to the device supporter and engaged with the first arc guide, wherein frictional projections and frictional grooves are formed on contact surfaces of the first and second arc guides, with the frictional projections respectively received in the frictional grooves, such that a frictional force is generated between inner surfaces of the frictional grooves and corresponding wall surfaces of the frictional projections, wherein the frictional projections comprise a first frictional projection integrally formed with the first arc guide and a second frictional projection integrally formed with the second arc guide. - View Dependent Claims (13, 14, 15)
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16. A supporting apparatus for a display device, the supporting apparatus comprising:
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a stationary base; a plurality of first connectors rotatably connected to the stationary base; a second connector to which the plurality of first connectors are rotatably connected; a device supporter rotatably coupled to the second connector; and a tilting frictional device that couples the second connector to the device supporter and that guides a tilting motion of the device supporter relative to the second connector, wherein the tilting frictional device comprises; a first arc guide fixed to the second connector; and a second arc guide fixed to the device supporter, wherein frictional projections and frictional grooves are formed on contact surfaces of the first and second arc guides, with the frictional projections respectively received in the frictional grooves, such that a frictional force is generated between inner surfaces of the frictional grooves and corresponding wall surfaces of the frictional projections, wherein the frictional projections comprise a first frictional projection formed on the first arc guide and a second frictional projection formed on the second arc guide, and the frictional grooves comprise a first frictional groove formed in the first arc guide and a second frictional groove formed in the second arc guide, and wherein the first frictional projection is configured to move in the second frictional groove and the second frictional projection is configured to move in the first frictional groove as the device supporter moves relative to the second connector. - View Dependent Claims (17, 18, 19)
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Specification