Stand light

Patent metadata

Field	Value
Publication number	US-11725807-B2
Application number	US-202217713689-A
Country	US
Kind code	B2
Filing date	Apr 5, 2022
Priority date	Apr 24, 2015
Publication date	Aug 15, 2023
Grant date	Aug 15, 2023

Abstract

A method of operating a portable light including placing a base housing on a support surface, such that a plurality of legs are spaced away from the support surface and collapsed against an elongate body, grasping a portion of the portable light adjacent a light head with a first hand of a user and lifting the base housing away from the support surface, grasping the handle with a second hand of the user, depressing an actuator on the handle with the second hand, which removes a locking member from a locking recess of the elongate body to enable movement of the collar relative to the elongate body in a direction along a longitudinal axis, and sliding the collar along the elongate body away from the light head to move the plurality of legs to be obliquely angled relative to the elongate body.

First claim

What is claimed is:

1. A method of operating a portable light, the portable light including an elongate body defining a longitudinal axis extending between a first end and a second end, a plurality of extension poles telescopically coupled to the first end of the elongate body between an extended position and a retracted position along the longitudinal axis, a base housing coupled to the second end of the elongate body, a light head coupled to one of the plurality of extension poles, a collar slidably coupled to the elongate body, a handle coupled to the collar for movement with the collar and oriented parallel to the longitudinal axis, and a plurality of legs pivotably coupled to the collar, the method comprising:
placing the base housing on a support surface, such that the plurality of legs is in a first position, in which the plurality of legs is spaced away from the support surface and collapsed against the elongate body alongside and parallel to the handle;
grasping a portion of the portable light adjacent the light head with a first hand of a user and lifting the base housing away from the support surface;
grasping the handle with a second hand of the user;
depressing an actuator on the handle with a digit of the second hand, which removes a locking member within the collar from a locking recess of the elongate body to enable movement of the collar relative to the elongate body in a direction along the longitudinal axis; and
sliding the handle and the collar along the elongate body away from the light head to move the plurality of legs from the first position to a second position, in which the plurality of legs is obliquely angled relative to the elongate body and in contact with the support surface.

2. The method of claim 1 , further comprising sliding the handle and the collar along the elongate body toward the light head to move the plurality of legs from the second position to the first position.

3. The method of claim 1 , further comprising extending the light head away from the elongate body by axially sliding the plurality of extension poles out of the elongate body from the retracted position to the extended position.

4. The method of claim 1 , further comprising coupling a battery to the base housing to selectively supply power to the light head.

5. The method of claim 4 , wherein coupling the battery to the base housing includes sliding the battery along a direction perpendicular to the longitudinal axis, wherein the battery is positioned below the plurality of legs when the plurality of legs is in the first position.

6. The method of claim 1 , further comprising pivoting the light head relative to the plurality of extension poles via a hinge disposed between the light head and the plurality of extension poles.

7. The method of claim 1 , wherein the locking recess of the elongate body is a first locking recess, and wherein the method further comprises releasing the actuator to move the locking member into a second locking recess that is spaced away from the first locking recess.

8. The method of claim 1 , further comprising carrying the portable light by the handle when the plurality of legs are in the first position.

9. A portable light comprising:
an elongate body having a first end, a second end opposite the first end, and a longitudinal axis extending between the first end and the second end;
a plurality of extension poles telescopically coupled to the first end of the elongate body between an extended position and a retracted position along the longitudinal axis;
a base housing coupled to the second end of the elongate body and configured to receive a battery along a direction perpendicular to the longitudinal axis;
a light head pivotably coupled to one of the plurality of extension poles;
a collar circumferentially disposed around the elongate body, the collar being slidably coupled to the elongate body;
a handle coupled to the collar for movement with the collar and defining a grip axis that is parallel to the longitudinal axis of the elongate body;
a plurality of legs pivotably coupled to the collar, the plurality of legs being movable between a first position, in which the plurality of legs is collapsed against the elongate body and the handle is adjacent the first end of the elongate body, and a second position, in which the plurality of legs is obliquely angled relative to the elongate body and the handle is adjacent the second end of the elongate body,
wherein the battery is disposed below the plurality of legs when the plurality of legs is in the first position; and
a locking assembly including an actuator supported on the handle, wherein the actuator is actuatable to allow movement of the collar and the handle relative to the elongate body, and
wherein the elongate body defines a locking recess, wherein the locking assembly further includes a locking member coupled to the actuator and received in the locking recess, and wherein the actuator is actuatable to remove the locking member from the locking recess.

10. The portable light of claim 9 , wherein the plurality of extension poles includes a first extension pole and a second extension pole, and wherein the second extension pole includes at least one of a rib and a groove that is slidably received in at least one of a groove and a rib of the first extension pole to inhibit the first extension pole from rotating relative to the second extension pole.

11. The portable light of claim 10 , wherein the first extension pole is received in the second extension pole when in the retracted position, and wherein the light head is pivotably coupled to an end of the first extension pole.

12. The portable light of claim 11 , further comprising a clamping assembly coupled to an upper end of the second extension pole, wherein the clamping assembly is movable between a clamped position to hold the first extension pole in either the extended position or the retracted position, and an unclamped position to allow relative axial movement between the first and second extension poles.

13. The portable light of claim 9 , wherein the light head includes a hinge coupled to one of the plurality of extension poles, and wherein the hinge allows the light head to pivot more than 180 degrees relative to the plurality of extension poles.

14. The portable light of claim 9 , wherein the light head includes three independent light heads, and wherein at least one of the three independent light heads is pivotable relative to the other independent light heads.

15. The portable light of claim 9 , wherein each leg includes a first end hingedly coupled to the collar and a second end opposite the first end, and wherein the second end is configured to pivot away from the elongate body.

16. The portable light of claim 15 , wherein each leg is pivotally coupled adjacent the second end of the elongate body by a leg link.

17. The portable light of claim 15 , wherein each leg includes a tapered portion disposed between the first end and the second end, and wherein the tapered portion provides clearance for the handle when the plurality of legs collapse against the elongate body in the first position.

18. A portable light comprising:
an elongate body having a first end, a second end opposite the first end, and a longitudinal axis extending between the first end and the second end;
a plurality of extension poles telescopically coupled to the first end of the elongate body between an extended position and a retracted position along the longitudinal axis;
a clamping assembly coupled to at least one of the plurality of ex

Assignees

• Milwaukee Electric Tool Corp

Inventors

• Harvey Kyle
• Mcintyre Ross
• Halverson Michael
• Mackey Eric
• Dorman Justin

Classifications

• F21V21/06 Primary

  Bases for movable standing lamps; Fixing standards to the bases (F21V21/08 takes precedence) · CPC title

• F21V17/007

  with provision for shipment or storage · CPC title

• F21S9/02

  the power supply being a battery or accumulator · CPC title

• F21V21/088

  Clips; Clamps · CPC title

• F21V21/0885

  for portable lighting devices · CPC title