Fluorescent handlamp

Claim 2

In a fluorescent handlamp including a lamp holder; a fluorescent lamp received in said lamp holder; a tube assembly having a transparent lens surrounding said lamp; a collar with a central opening for receiving said lamp; a switch connected in circuit with said lamp; and a cordset having a plurality of wires for coupling electrical power to said handlamp, the improvement comprising: an elastomeric handle having an elongated cavity and coupled to said collar at one end and receiving said cordset at the other end; a ballast having a metal outer casing with first and second ends and received in said cavity of said handle and extending lengthwise thereof, said ballast casing and said handle being sized such that said casing engages and is held by opposing sides of the interior wall of said cavity whereby a person gripping the handle will also grip said casing; a first mounting bracket connecting said lamp holder to said ballast casing at one end thereof; a second mounting bracket connected to said ballast casing at the other end thereof; and a wire terminal mounted to said second mounting bracket for connecting wires from said cordset respectively to said ballast and to said switch.

Claim 3

The apparatus of claim 1 wherein said lens has a distal end remote from said handle and said tube assembly further includes an end cap having a recess for receiving the distal end of said lens and a central recess for receiving and supporting the distal end of said lamp, and a coupling collar receiving and securing the proximal end of said lens, said coupling collar being connected to the adjacent end of said handle; and a lens holder received in said coupling collar and providing an electrical socket for said lamp.

Claim 4

The apparatus of claim 2 wherein said first bracket has a general C-shape with first and second legs and an intermediate leg, said intermediate leg being connected to said lamp holder, and said first and second legs engaging and abutting opposing surfaces of said ballast casing, one of said first and second legs being mounted to an extension of said ballast casing.

Claim 5

The apparatus of claim 3 wherein said switch includes a plunger mounted to said second leg of said first bracket and is actuatable to energize and deenergize said lamp, said handle defining a thinned, membrane annular section surrounding said plunger and having a thickened button portion directly above said plunger whereby when said button is actuated, said membrane will flex and permit said plunger to be actuated.

Claim 6

The apparatus of claim 4 wherein said wire terminal has a plurality of connectors for connecting, respectively, a power wire of said plurality of wires to said switch, and a common wire of said cord set to said ballast, said ballast and switch being connected in circuit with said lamp holder and said lamp.

Claim 7

The apparatus of claim 5 further comprising a water-resistant compression fitting for securing said cord set to the end of said handle and including a base member secured to said handle and extending therethrough, a flexible grommet and a compression nut forcing said grommet into said base member to seal said cord thereagainst and provide resistance to water entering said handle.

Claim 8

In a fluorescent handlamp including a fluorescent lamp mounted in a lamp holder; a lens assembly having a transparent lens at least partially surrounding said lamp; and a cordset having a plurality of wires for coupling electrical power to said handlamp, the improvement comprising: a flexible handle having an elongated cavity and coupled to said assembly at one end and receiving said cordset; a ballast having a metal outer casing with first and second ends and received in said cavity of said handle and extending lengthwise thereof, said ballast casing and said handle being sized such that said casing engages and is held by opposing sides of the interior wall of said cavity whereby a person gripping the handle will also grasp said casing; a mounting bracket having an intermediate leg and at least first and second end legs extending respectively from opposing ends of said intermediate leg; a first removable fastener connecting said intermediate leg of said bracket to said lamp holder; a second removable fastener connecting said first leg to said ballast casing; a switch removably mounted to said second leg of said bracket; and terminal mounting means removably mounted to said ballast casing for electrically connecting said wires of said cordset respectively to said lamp and one of said switch and ballast, said ballast, lamp, switch and wires being connected in operative electrical circuit.

Claim 9

In a fluorescent handlamp including a fluorescent lamp mounted in a lamp holder; a lens assembly having a transparent lens at least partially surrounding said lamp; and a cordset having a plurality of wires for coupling electrical power to said handlamp, the improvement comprising: a flexible handle having an elongated cavity and coupled to said assembly at one end and receiving said cordset; a ballast having a metal outer casing with first and second ends and received in said cavity of said handle and extending lengthwise thereof, said ballast casing and said handle being sized such that said casing engages and is held by opposing sides of the interior wall of said cavity whereby a person gripping the handle will also grasp said casing; a mounting bracket having an intermediate leg and at least first and second end legs extending respectively from opposing ends of said intermediate leg; a first removable fastener connecting said intermediate leg of said bracket to said lamp holder; a second removable fastener connecting said first leg to said ballast casing; a switch removably mounted to said second leg of said bracket; and terminal mounting means removably mounted to said ballast casing for electrically connecting said wires of said cordset respectively to said lamp and one of said switch and ballast, said ballast, lamp, switch and wires being connected in operative electrical circuit.