US 12,601,469 B2Granted

Track light

AssigneesSuzhou Opple Lighting Co., Ltd., Opple Lighting Co., Ltd.

InventorWang Zhang

Life of this patent

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Abstract

A track light, including a track, a lamp and latch structures connecting the track and the lamp. Each latch structure comprises a latch member, a connection member, a gasket and a locking member. The lamp is provided with mounting portions and mounting holes penetrating through the mounting portions. The connection members penetrate through the mounting holes and extend out of the lower surfaces of the mounting portions. The locking members are inserted from bottom to top into the connection members and are locked to be fixed to the tail ends of the connection members. The gaskets are sleeved on the outer side of the tail ends of connection members and are pressed to be fixed between the lower surfaces of the mounting portions and the locking members. The connection members are configured to penetrate through the mounting holes and then extend out of the lower surfaces of the mounting portions.

Claims10

Dependent claims

A track light, comprising:

a track, a lamp and a locking structure connecting the track and the lamp, wherein:
the locking structure comprises a locking member for insertion into the track, a connection member rotatably connected to the lamp, a handle connected to the connection member, a spacer, and a locking fastener, the lamp is provided with a mounting portion and a mounting hole passing through the mounting portion, the connection member passes through the mounting hole and extends beyond a lower surface of the mounting portion, the locking fastener is inserted into the connection member and is locked and fixed with a terminal end of the connection member, the handle comprises a grip portion and a rotating portion, the rotating portion is located between the locking member and the connection member, the connection member is fixedly connected to and extends from the rotating portion toward the locking fastener in a tapered manner, and the spacer is sleeved outside the terminal end of the connection member and is pressed and fixed between the lower surface of the mounting portion and the locking fastener.

Dependencies are inferred from the claim text.

Facts

Application: 19/193,924Filed 29 Apr 2025 · continuation
Priority: CN 202222890589.X1 Nov 2022
Published: US 2025/0257867 A114 Aug 2025
Granted: 14 Apr 2026
Term ends: Not estimatedThe source records don’t support an estimate.

Classification10 codes

F21V 21/34
Supporting, suspending, or attaching arrangements for lighting devices ; Hand grips: supporting elements displaceable along a guiding element
F21V 21/35
Supporting elements displaceable along a guiding element: with direct electrical contact between the supporting element and electric conductors…
F21S 8/00
Lighting devices intended for fixed installation
F21S 8/038
Of surface-mounted type: intended to be mounted on a light track