CN202874046U - Self-power-generating piezoelectric fluorescent umbrella - Google Patents
Self-power-generating piezoelectric fluorescent umbrella Download PDFInfo
- Publication number
- CN202874046U CN202874046U CN 201220514057 CN201220514057U CN202874046U CN 202874046 U CN202874046 U CN 202874046U CN 201220514057 CN201220514057 CN 201220514057 CN 201220514057 U CN201220514057 U CN 201220514057U CN 202874046 U CN202874046 U CN 202874046U
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- umbrella
- power
- self
- piezoelectric
- fluorescent
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Abstract
The utility model discloses a self-power-generating piezoelectric fluorescent umbrella which comprises an umbrella cover (1), an umbrella stem (2), and a handle (3). The self-power-generating piezoelectric fluorescent umbrella is characterized in that a piezoelectric power-generating device (4) is arranged in a double-layer interlayer of the umbrella cover (1), the piezoelectric power-generating device (4) comprises a group of densely distributed disc-shaped units, all the unit are in parallel connection with each other, and lines of the piezoelectric power-generating device (4) are arranged inside umbrella ribs. The handle (3) at the lower end of the umbrella stem (2) is provided with light-emitting diode (LED) bulbs (5), a power switch (6) and a storage battery (7). Fluorescent components (8) are arranged on the umbrella cover (1). The self-power-generating piezoelectric fluorescent umbrella is simple in structure, advanced in technology, convenient to use, self-power-generating, self-luminous, attractive and elegant, and fashionable. The self-power-generating piezoelectric fluorescent umbrella plays a role in lighting the way at rainy nights, keeping out wind and rain, and safety warning.
Description
Technical field
The utility model relates to a kind of piezoelectricity fluorescent umbrella of self power generation, specifically relates to a kind of multifunction umbrella that adopts piezo-electric crystal self power generation and light accumulation type fluorescent material.
Background technology
Umbrella in the market just plays mostly keeps out wind and rain or sun-proof effect, such umbrella can satisfy the demands by day or in the situation of well lighted, along with being rooted in the hearts of the people gradually of awareness of safety, hold up an umbrella in the rainy day at night and not only to block sight line, be difficult to see clearly the road, also be not easy to cause driver's attention, easily accident; In addition along with the springing up of trend, more Extraordinary easily rain gear favored by people, we need a kind of like this multifunction piezoelectric actuator fluorescent umbrella to come into operation by this.
Along with further developing of new material science, environmental protection, the internationalization of the ideas such as low power consuming, in fact such as this material of before over one hundred year, just finding of piezo-electric crystal, it has many uses general, because that it has is simple in structure, do not generate heat, without electromagnetic interference, pollution-free and be easy to realize miniaturization and the advantage such as integrated, and become one of focus of present research because of the power requirement that can satisfy the low power consuming product.
For example, on the Shanghai World's Fair in 2010, the piezo-electric generating floor has been showed in Japanese shop, the visitor gently several steps just electric light can be lighted, this makes a lot of people endlessly pleasantly surprised.Equally, Israel Institute for Research and Technology also implants a large amount of piezo-electric crystals in the pitch of prevailing roadway, and the piezoelectricity conversion when crossing by automobile is generated electricity.Scientist's joint study of the U.S. and China has also been reported a kind of piezoelectric nano generator, take zinc oxide nanowire as the basis, has realized on nanoscale mechanical energy being converted into electric energy.
Summary of the invention
The purpose of this utility model is to have overcome deficiency of the prior art, and a kind of self power generation piezoelectricity fluorescent umbrella is provided, and has solved existing parachute kit function singleness with trend and scientific and technological eye, and the convenient lighting problem of rainy night, and security hidden trouble.
In order to solve the problems of the technologies described above, the utility model is to be achieved through the following technical solutions:
A kind of piezoelectricity fluorescent umbrella of self power generation, comprise umbrella cover, umbrella handle, handle, it is characterized in that: be provided with piezoelectric generating device between the double-layer interlayer of described umbrella cover, the disc-shaped of described piezoelectric generating device for gathering, adopt parallel way to connect between each unit, its circuit is positioned at umbrella frame inside; the handle of umbrella handle lower end is provided with LED bulb, power switch, battery, and described umbrella cover is provided with fluorescence part.
The umbrella handle of telling adopts translucent reflectorized material to make.
Institute tells to scribble on the piezoelectric generating device and holds fluorescence material.
Compared with prior art, the beneficial effects of the utility model are:
This umbrella is simple in structure, advanced technology, make things convenient for use, self power generation, self-luminous, elegant in appearance, fashion, plays that the rainy night illumination is led the way, keeped out wind and rain, the effect of warning safe.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail:
Shown in Fig. 1, the utility model comprises umbrella cover 1, umbrella handle 2, handle 3, be provided with piezoelectric generating device 4 between the double-layer interlayer of umbrella cover 1, the disc-shaped of described piezoelectric generating device 4 for gathering, adopt in parallel to increase electric current between each unit, each circuit is positioned at umbrella frame inside, adopts the insulated with material of good insulation preformance.The handle 3 of umbrella handle 2 lower ends is provided with LED bulb 5, power switch 6, battery 7, and battery 7 is positioned at handle 3 inside.Described umbrella cover 1 is provided with fluorescence part 8.Institute's umbrella handle of telling 2 adopts translucent reflectorized material to make.Scribble on institute's piezoelectric generating device of telling 4 and hold fluorescence material.
Work as rainy day, when people use umbrella, drop on umbrella cover 1 extruding piezoelectric by rain, make 7 chargings of piezoelectric generating device 4 generation current accumulators, to night or dark place, luminous by power switch 6 control LED bulbs 5, the effect of play illumination, lead the way, warning; Piezoelectric generating device 4 outsides are stained with holds fluorescence material, is used for holding the self-luminous of light umbrella cover at night daytime, can strengthen light, improves alarming effect, and elegant in appearance.
The undeclared part that relates in the utility model is same as the prior art or adopt prior art to be realized.
Claims (3)
1. the piezoelectricity fluorescent umbrella of a self power generation, comprise umbrella cover (1), umbrella handle (2), handle (3), it is characterized in that: be provided with piezoelectric generating device (4) between the double-layer interlayer of described umbrella cover (1), the disc-shaped of described piezoelectric generating device (4) for gathering, adopt parallel way to connect between each unit, its circuit is positioned at umbrella frame inside; the handle (3) of umbrella handle (2) lower end is provided with LED bulb (5), power switch (6), battery (7), and described umbrella cover (1) is provided with fluorescence part (8).
2. the piezoelectricity fluorescent umbrella of described a kind of self power generation according to claim 1, it is characterized in that: institute's umbrella handle of telling (2) adopts a translucent reflectorized material to make.
3. the piezoelectricity fluorescent umbrella of described a kind of self power generation according to claim 1 is characterized in that: scribble on institute's piezoelectric generating device of telling (4) and hold fluorescence material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514057 CN202874046U (en) | 2012-10-09 | 2012-10-09 | Self-power-generating piezoelectric fluorescent umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514057 CN202874046U (en) | 2012-10-09 | 2012-10-09 | Self-power-generating piezoelectric fluorescent umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202874046U true CN202874046U (en) | 2013-04-17 |
Family
ID=48065528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220514057 Expired - Fee Related CN202874046U (en) | 2012-10-09 | 2012-10-09 | Self-power-generating piezoelectric fluorescent umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202874046U (en) |
-
2012
- 2012-10-09 CN CN 201220514057 patent/CN202874046U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20131009 |