Lampshade of a street lamp

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Description

FIG. 1 is a perspective view of a lampshade of a street lamp showing the new design.

FIG. 2 is a another perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a right side view thereof.

FIG. 7 is a top view thereof.

FIG. 8 is a bottom view thereof.

FIG. 9 is a perspective reference view of the lampshade of a street lamp in use; and,

FIG. 10 is another perspective reference view of the lampshade of a street lamp in use.

The claimed lampshade of a street lamp includes a plurality of fins parallel disposed at the top side. A plane light source such as a light emitting diode array is capable of being assembled into a recess of a bottom surface of the lampshade. The claimed lampshade further includes a housing protrudely disposed from the bottom surface of the lampshade.

The broken lines shown on the drawings depict environment only and form no part of the claimed design.

Claims

The ornamental design for a lampshade of a street lamp, as shown and described.

Referenced Cited
U.S. Patent Documents
D439695 March 27, 2001 Compton et al.
D573741 July 22, 2008 Lou
7420811 September 2, 2008 Chan
D599939 September 8, 2009 Zheng et al.
D600846 September 22, 2009 Hsu et al.
D608927 January 26, 2010 Hsu et al.
D609383 February 2, 2010 Chang
D622889 August 31, 2010 Zheng
D631181 January 18, 2011 Laporte et al.
D631591 January 25, 2011 Tortel
D636518 April 19, 2011 Nevins
Foreign Patent Documents
D1247664 August 2005 JP
552067 September 2003 TW
D131246 October 2009 TW
D136970 September 2010 TW
D139374 March 2011 TW
Patent History
Patent number: D646419
Type: Grant
Filed: Jun 8, 2010
Date of Patent: Oct 4, 2011
Assignee: Everlight Electronics Co., Ltd. (New Taipei)
Inventors: Jen-Ta Chiang (Taipei), Chien-Chang Pei (Taipei), Pet-Hsuan Chen (Taipei)
Primary Examiner: Clare E Heflin
Attorney: Jianq Chyun IP Office
Application Number: 29/363,384
Classifications