U.S. patent application number 11/325430 was filed with the patent office on 2007-07-05 for backpack light-emitting device.
Invention is credited to Chi-Feng Feng.
Application Number | 20070153503 11/325430 |
Document ID | / |
Family ID | 38224145 |
Filed Date | 2007-07-05 |
United States Patent
Application |
20070153503 |
Kind Code |
A1 |
Feng; Chi-Feng |
July 5, 2007 |
Backpack light-emitting device
Abstract
This invention relates to a backpack light-emitting device,
comprising a lighting panel having a LED in three primary colors
and a control circuit fixed on one lateral side thereof. The
lighting panel has a sheer logo pasted on the rear side thereof;
the sheer logo is able to be fixed on the exterior of the backpack
with a hollow portion disposed corresponding to the position of the
sheer logo on the backpack, of which on the interior has a bag
disposed corresponding to the hollow portion, thereby enabling the
hollow portion and the lighting panel to be pasted on the rear side
of the sheer logo. With the light-emitting of the LED in three
primary colors and under the control of the control circuit, the
invention enables the lighting panel to luminesce different colors
in circules, in addition, emits light outwards via the sheer
logo.
Inventors: |
Feng; Chi-Feng; (Taichung,
TW) |
Correspondence
Address: |
Chi-Feng FENG
P.O. Box 44-2049
Taipei
10668
TW
|
Family ID: |
38224145 |
Appl. No.: |
11/325430 |
Filed: |
January 5, 2006 |
Current U.S.
Class: |
362/156 ;
362/154; 362/800; 362/812 |
Current CPC
Class: |
A45F 3/04 20130101; A45F
2003/003 20130101; A45C 15/06 20130101 |
Class at
Publication: |
362/156 ;
362/154; 362/800; 362/812 |
International
Class: |
A45C 15/06 20060101
A45C015/06 |
Claims
1. A backpack light-emitting device, comprising a lighting panel
lighting panel having a LED in three primary colors and a control
circuit fixed on one lateral side thereof, the control circuit
connects with a battery container and the lighting panel has a
sheer logo pasted on the rear side thereof; the sheer logo is able
to be fixed on the exterior of a backpack with a hollow portion
disposed corresponding to the position of the sheer logo on the
backpack, of which on the interior interior has a bag disposed
corresponding to the hollow portion, in addition, the hollow
portion has a fastening belt set inside the bag across the hollow
portion, thereby enabling the hollow portion and the lighting panel
to be contained between the fastening belt and the sheer logo and
the battery container to be contained in the bag; With the
light-emitting of the LED in three primary colors and under the
control of the control circuit, the invention enables the lighting
panel to luminesce different colors in circules, in addition, emits
light outwards via the sheer logo.
Description
BACKGROUND OF THE INVENTION
[0001] (1) Field of the Invention
[0002] This invention relates to a backpack light-emitting device,
in particular, a light-emitting device on a backpack that is able
to luminesce different colors in circules.
[0003] (2) Description of the Prior Art
[0004] Diversified materials and the advancement of the sewing
technology nowadays have provided many varied backpacks for
consumers in the market.
[0005] Most of the backpack products on the market currently
emphasize the appearance or looks and the different functions;
nevertheless, the subject that a user with a backpack usually has
an impact on the attention of people or vehicles on the back shall
be overcomed.
[0006] In view of the foregoing, a "backpack light-emitting device"
of the invention is hereafter disclosed to achieve the
practicability effect in the industry.
SUMMARY OF THE INVENTION
[0007] The main objective of the invention especially relates to a
backpack light-emitting device, comprising a lighting panel having
a LED in three primary colors and a control circuit fixed on one
lateral side thereof. The lighting panel has a sheer logo pasted on
the rear side thereof; the sheer logo is able to be fixed on the
exterior of the backpack with a hollow portion disposed
corresponding to the position of the sheer logo on the backpack, of
which on the interior has a bag disposed corresponding to the
hollow portion, in addition, the hollow portion has a fastening
belt set inside the bag across the hollow portion, thereby enabling
the hollow portion and the lighting panel to be contained between
the fastening belt and the sheer logo and the battery container to
be contained in the bag.
[0008] With the light-emitting of the LED in three primary colors
and under the control of the control circuit, the invention enables
the lighting panel to luminesce different colors in circules, in
addition, emits light outwards via the sheer logo.
BRIEF DESCRIPTION OF THE DRAWINGS
[0009] FIG. 1 is a diagram of the invention;
[0010] FIG. 2 is a perspective view showing a light-emitting
component of the invention;
[0011] FIG. 3 is a perspective view showing the corresponding
positions of the light-emitting component and the backpack of the
invention;
[0012] FIG. 4 is a perspective view showing the appearance of the
backpack with the application of the invention disposed
thereto;
[0013] FIG. 5 is a perspective view (I) showing the status of
positioning the invention on the interior of the backpack;
[0014] FIG. 6 is a perspective view (II) showing the status of
positioning the invention on the interior of the backpack;
[0015] FIG. 7 is a cross-sectional view showing the structure of
the invention; and
[0016] FIG. 8 is a perspective view showing the light-emitting
status of the invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
[0017] Further aspects, objects, and desirable features of the
invention will be better understood from the detailed description
and drawings that follow in which various embodiments of the
disclosed invention are illustrated by way of examples.
[0018] FIG. 1 illustrates the diagram of the invention and FIG. 2
illustrates a perspective view showing a light-emitting component
of the invention. The invention comprises a lighting panel (1)
having a LED (2) in three primary colors and a control circuit (3)
fixed on one lateral side thereof, moreover, the control circuit
(3) connects with a battery container (4) and the lighting panel
(1) has a sheer logo (5) pasted on the rear side thereof. With
reference to FIG. 3, the sheer logo (5) is able to be fixed on the
exterior of a backpack (6) with a hollow portion disposed
corresponding to the position of the sheer logo on the backpack
(6), of which on the interior interior (63) has a bag (60) disposed
corresponding to the hollow portion (62), in addition, the hollow
portion (62) has a fastening belt (61) set inside the bag across
the hollow portion, thereby enabling the hollow portion and the
lighting panel (1) to be contained between the fastening belt (61)
and the sheer logo (5) and the battery container (4) to be
contained in the bag (60) as shown in FIGS. 4. 5. 6 and 7.
[0019] Accordingly, the invention enables the lighting panel (1) to
luminesce monochromatic light and compose varied light colors via
the light-emitting of the LED (2) in three primary colors and under
the control of the control circuit; the invention enables the
lighting panel to luminesce different colors in circules, in
addition, emits light outwards via the sheer logo (5) (as referred
to FIG. 8).
[0020] Consequently, th implementation of the invention enables a
dull backpack to possess the function of light-emitting with
different colors in circules, so as to achieves the objectives of
good looks of a bag and drawing the attention of people and
vehicles to prevent from the danger from the back.
[0021] In conclusion, said "backpack light-emitting device" of the
invention possesses excellent practical effect in the field.
[0022] New characteristics and advantages of the invention covered
by this document have been set forth in the foregoing description.
It is to be expressly understood, however, that the drawings are
for the purpose of illustration only and are not intended as a
definition of the limits of the invention. Changes in methods,
shapes, structures or devices may be made in details without
exceeding the scope of the invention by those who are skilled in
the art. The scope of the invention is, of course, defined in the
language in which the appended claims are expressed.
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