IP Library › Granted Patent US 10,801,718
Granted Patent B2
US 10,801,718 · App. 16/375,966 · Granted Oct 13, 2020

Light attachment for inspection tool

Inventors: Edward S. Coleman (Ridgefield, CT); Qiu Jianping (Hangzhou, CN)
Assignee: Ullman Devices Corporation
F21V33/0084G01N21/8806G02B7/182
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Quick Facts
Patent No.
US 10,801,718
App. No.
16/375,966
Granted
Oct 13, 2020
Kind
B2
Abstract

A lighted inspection tool includes a mirror having a reflective surface and a back surface, a plastic housing attached to the back surface of the mirror, a light mounted in the housing along a side edge of the housing, a power source housed in the housing and operatively connected to the light member, and a substantially rigid axially telescoping handle pivotably mounted relative to the mirror and the housing.

Claims (35)

1. A lighted inspection tool, comprising:

a mirror;

a housing attached to the mirror, a rim of the housing surrounding at least a portion of an edge of the mirror, the rim defining an opening in a front surface of the rim, the opening extending partially through the rim to a closed back surface of the rim;

a power source in the housing;

a light assembly rotatably attached to the housing, the light assembly including a light housing and at least one light, the light housing having a pivot portion, the light assembly being rotatably mounted to the housing by the pivot portion;

a wire connecting the power source to the at least one light, the wire passing through the pivot portion; and

a handle coupled within the opening and extending from and pivotable relative to the housing and the mirror.

2. The lighted inspection tool of claim 1 , wherein:

the light assembly is coupled to the housing at a first position about an edge of the mirror; and

the handle is coupled to the housing at a second position about the edge of the mirror, the second position opposite the first position.

3. The lighted inspection tool of claim 1 , wherein the handle has a substantially rigid axially telescoping shaft, a coupling portion, and a pivot joint between the telescoping shaft and the coupling portion, the coupling portion of the handle coupled within the opening of the housing, the telescoping shaft of the handle pivotably mounted relative to the coupling portion of the handle and the mirror about the pivot joint.

4. The lighted inspection tool of claim 1 , wherein:

the pivot portion is a first pivot portion, the light housing including a second pivot portion; and

the housing defines a recess between a pair of extensions, the first pivot portion and the second pivot portion coupled to the pair of extensions such that the light housing is rotatably coupled within the recess.

5. The lighted inspection tool of claim 1 , wherein the power source is a battery within a battery compartment defined by the housing, the lighted inspection tool further comprising:

an access member coupled to the housing, the access member configured to allow access to the battery compartment.

6. The lighted inspection tool of claim 5 , further comprising:

a switch coupled to the housing, the switch configured to allow transmission of power from the power source to the at least one light.

7. The lighted inspection tool of claim 6 , wherein:

the mirror is facing a front side of the housing; and

the switch is coupled to a back side of the housing.

8. The lighted inspection tool of claim 4 , wherein the light housing includes a traction ridge to facilitate rotation of the light assembly relative to the mirror.

9. The lighted inspection tool of claim 1 , wherein a shape of the housing is any one of circular, square, or rectangular.

10. A lighted inspection tool, comprising:

a mirror;

a housing attached to the mirror, the housing having a rim surrounding at least a portion of an edge of the mirror, the rim of the housing defining a notch and a light opening, the light opening at a first position about the mirror, the notch being open on a front surface of the rim and extending partially through the rim to a closed back surface of the rim;

a light member configured to be coupled to the housing such that light from the light member is directed from the light opening;

a power source operatively connected to the light member; and

a handle having a substantially rigid axially telescoping shaft, a coupling portion, and a pivot joint between the telescoping shaft and the coupling portion, the coupling portion of the handle extending from the notch at a second position about the mirror, the second position substantially opposite to the first position, the telescoping shaft of the handle pivotably mounted relative to the coupling portion of the handle and the mirror about the pivot joint.

11. The lighted inspection tool of claim 10 , wherein the light member is rotatable around an axis substantially parallel to a plane of the mirror, whereby the light can be directed from the light member in different directions with respect to the mirror.

12. The lighted inspection tool of claim 10 , wherein the light member includes a substantially cylindrical light housing mounted to the housing and at least one light generating device mounted in the light housing.

13. The lighted inspection tool of claim 10 , wherein the light member is mounted along an edge of the housing.

14. The lighted inspection tool of claim 10 , wherein the notch is one of a plurality of notches defined by the housing.

15. The lighted inspection tool of claim 10 , wherein the pivot joint includes at least one ball joint.

16. The lighted inspection tool of claim 10 , wherein a shape of the mirror is any one of circular, square, or rectangular.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 5, 2019
From: COLEMAN, EDWARD S.; JIANPING, QUI
To: ULLMAN DEVICES CORPORATION
Reel/Frame 048801/0071 →
Continuity (6)
Continuation 13633955 · Oct 3, 2012
Continuation 12716509 · Mar 3, 2010
Continuation In Part 12263519 · Nov 3, 2008
Continuation In Part 12174704 · Jul 17, 2008
Provisional Application 60954515 · Aug 7, 2007
Related Publication 20190234609A1 · Aug 1, 2019
Cited By (2)
US 1,119,546 US 12,571,422