Sofa table with adjustable height
First Claim
1. A height adjustable sofa table comprising:
- a horizontal table top supported by a leg frame assembly, whereby said table top having at least a section being height adjustable;
an adjustable telescopic means having a movable outer tube with one end connected to the adjustable section of said table top at a first mounting point and a stationary rod slidably engaged within said movable outer tube with one end connected to the lower part of said leg frame assembly at a second mounting point acting like an inclined strut supporting load from said adjustable section of table top; and
characterised in that a controlling fixture having a compressible tapered portion incorporated within said movable outer tube and releasably engage said stationary rod of said adjustable telescopic means for adjusting said adjustable section of the table top at any desired level within the range of the allowable height.
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Accused Products
Abstract
A sofa table is height adjustable comprises horizontal table top with all or a portion that can be raised in an upward direction laterally using a height adjustable telescopic means. This capability will expand the use of the sofa table to serve the functions of an ordinary table that can be used for activities like writing or eating. The undercarriage includes an inclined adjustable telescopic means pivoted to the table top and the bottom of the leg frame assembly to enable sliding upwards and downwards movements. A controlling fixture is integrated into the adjustable telescopic means to lock the table top at the desired height level within its range of adjustment. A releasable angled lever is utilized to engage and disengage the locking mechanism is connected to the telescopic means. A press on the lever will disengage the locking mechanism and while holding down the lever and with a lifting force applied simultaneously on the table top will allow the table top to elevate to the desired height within its range of adjustment.
20 Citations
15 Claims
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1. A height adjustable sofa table comprising:
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a horizontal table top supported by a leg frame assembly, whereby said table top having at least a section being height adjustable;
an adjustable telescopic means having a movable outer tube with one end connected to the adjustable section of said table top at a first mounting point and a stationary rod slidably engaged within said movable outer tube with one end connected to the lower part of said leg frame assembly at a second mounting point acting like an inclined strut supporting load from said adjustable section of table top; and
characterised in that a controlling fixture having a compressible tapered portion incorporated within said movable outer tube and releasably engage said stationary rod of said adjustable telescopic means for adjusting said adjustable section of the table top at any desired level within the range of the allowable height. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A height adjustable sofa table comprising:
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a horizontal table top supported by a leg frame assembly, whereby said table top having at least a section being height adjustable;
an adjustable telescopic means having a movable member with one end connected to the adjustable section of said table top at a first mounting point and a stationary member having the top surface slidably engaged with the bottom surface of said movable member with one end connected to the lower part of said leg frame assembly at a second mounting point acting like an inclined strut supporting load from said adjustable section of table top; and
characterised in that a controlling fixture includes a slidable inclined block having a resilient gripper attached on the top surface with an elongated rod mounted through the entire length of said slidable inclined block, whereby said slidable inclined block is slidably engaged with a fixed inclined block at said stationary member to enable said resilient gripper releasably engage said movable member for adjusting said adjustable section of the table top at any desired level within the range of the allowable height. - View Dependent Claims (10, 11, 12, 13, 14)
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15. A height adjustable sofa table comprising:
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a horizontal table top supported by a leg frame assembly, whereby said table top having at least a section being height adjustable;
an adjustable telescopic means having a movable member with one end connected to the adjustable section of said table top at a first mounting point and a stationary member having the top surface slidably engaged with the bottom surface of said movable member with one end connected to the lower part of said leg frame assembly at a second mounting point acting like an inclined strut supporting load from said adjustable section of table top; and
characterised in that a controlling fixture includes a slidable inclined block having vertical plate which is partially incorporated at the rear part of said slidable inclined block to form a protrusion from the top surface and said vertical plate is releasably engaged with the movable member for adjusting said adjustable section of the table top at any desired level within the range of the allowable height.
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Specification