Card – picture – or sign exhibiting – Display device with gas or liquid movement
Reexamination Certificate
1999-12-21
2001-08-07
Knight, Anthony (Department: 3628)
Card, picture, or sign exhibiting
Display device with gas or liquid movement
C040S409000, C040S410000, C446S267000
Reexamination Certificate
active
06269566
ABSTRACT:
BACKGROUND OF THE INVENTION
The present invention relates to a glass water ball with light emitting device, and more particularly to a glass water ball which is able to provide excellent visual beautiful feeling and can serve as a night lamp.
FIG. 1
shows a conventional glass water ball composed of a base seat
10
, a spherical casing
20
and a decoration
30
. The spherical casing
20
is transparent and hollow for containing therein a liquid
50
which is generally water. Some of the decorations
50
are rotatable. However, as a whole, such glass water ball lacks visual beauty and fails to provide any decorating function at night or in a dark place.
SUMMARY OF THE INVENTION
It is therefore a primary object of the present invention to provide a glass water ball with adjustable light emitting device which is able to project light outward and inward so that no matter in day or at night, the glass water ball can achieve an excellent visual beautiful feeling.
It is a further object of the present invention to provide the above glass water ball in which an illumination adjusting element is disposed for adjusting the illumination. In cooperation with the internal water liquid and decoration, the glass water ball can provide different illumination effects.
It is still a further object of the present invention to provide the above glass water ball which can serve as a night lamp.
According to the above objects, the glass water ball with light emitting device of the present invention includes a base seat; a spherical casing which is transparent or semitransparent and hollow for containing therein a liquid, the bottom of the spherical casing being fixed on the base seat; a decoration installed in the spherical casing; and a light emitting device installed on the dome of the spherical casing. The light emitting device includes a cap member, a fixing unit and a light emitting circuit system. The cap member is fixed on the fixing unit. The light emitting circuit system at least includes a light emitting element, a power supply element, an illumination adjusting element and multiple electric wires connecting the above elements to form a close circuit. The light emitting element is fixed in the fixing unit.
The present invention can be best understood through the following description and accompanying drawings wherein:
REFERENCES:
patent: 1856098 (1932-05-01), Green
patent: 3593444 (1971-07-01), Akrongold
patent: 4771902 (1988-09-01), Teng
patent: 5092065 (1992-03-01), Teng
patent: 5426877 (1995-06-01), Lin
patent: 5548912 (1996-08-01), Liu
patent: 5666750 (1997-09-01), Segan et al.
patent: 5678918 (1997-10-01), Lin
patent: 5711099 (1998-01-01), Nesbit et al.
patent: 5775014 (1998-07-01), Lin
Chop Andrea
Knight Anthony
Rosenberg , Klein & Lee
Single-Tree Art Industry Co., Ltd.
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