CN203884892U - Special safe sunshade umbrella for children - Google Patents
Special safe sunshade umbrella for children Download PDFInfo
- Publication number
- CN203884892U CN203884892U CN201420037400.5U CN201420037400U CN203884892U CN 203884892 U CN203884892 U CN 203884892U CN 201420037400 U CN201420037400 U CN 201420037400U CN 203884892 U CN203884892 U CN 203884892U
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- CN
- China
- Prior art keywords
- umbrella
- circuit
- battery
- warning light
- solar cell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A special safe sunshade umbrella for children comprises an umbrella surface, umbrella ribs, a flickering indication lamp, an umbrella rod and an umbrella handle; the multiple umbrella ribs are radially fixedly arranged at the top end of the umbrella rod; the umbrella surface is arranged on the umbrella ribs; the umbrella surface realizes the opening and closing of the sunshade umbrella by the umbrella ribs; the flickering indication lamp is arranged at the top end of the umbrella rod; the umbrella handle is arranged at the tail of the umbrella rod; the special safe sunshade umbrella for children is characterized in that the sunshade umbrella also comprises a storage battery, a flexible film solar cell, a switch and a circuit; the flexible film solar cell is attached to the umbrella surface; the circuit is arranged in the hollow umbrella rod; the storage battery is arranged at the umbrella handle; solar energy is converted to electric energy by the flexible film solar cell to charge the storage battery by the circuit; the storage battery supplies power to the flickering indication lamp by the switch arranged at the joint of the umbrella handle and the umbrella rod and the circuit.
Description
Technical field
The utility model relates to a kind of sun-shading umbrella with alarm function, refers more particularly to a kind of children special-purpose safety sunshade umbrella with alarm function of solar cell for supplying power.
Background technology
Along with growth in the living standard, once aimed at the umbrella that keeps off the rain and exist, nowadays purposes is more extensive.The existence of umbrella now, for sunshade more more than keeping off the rain, especially in hot summer, various beautiful parasols, colourful, for life has increased the color of a lot of beauties.
Yet mostly traditional umbrella cover, be to adopt tarpaulin, except part sunshine being blocked, almost there is no effect of heat insulation, hand is lifted parasols, just as one, crown food steamer, although there is no direct sunlight, still can feel hot hard to bear.Adult is not bad, and for children, this umbrella cover absorbs sunlight, the infrared ray then giving off, the tender and lovely skin of children of more easily burning.No matter adopt the umbrella of which kind of cloth cover, this problem is almost without separating.
In addition, when children's hand is lifted umbrella, umbrella cover almost keeps off master completely by children's sight line at a distance; The body of children own is less, in bustling with activity crowd, also not too easily by people around, is found, meets with unexpected probability more much larger than adult, becomes very large potential safety hazard of children or minor.
Fortunately, along with the progress of technology, the especially appearance of flexible solar battery film, making to solve above-mentioned first problem becomes possibility technically.On the < < textile journal > > in document 1:2005 April in the one piece of fluffy Flour product new development of review article < < > > of publication, once proposed, on traditional fluffy plane materiel material, adhered film solar cell, can large-arealy convert solar energy to electric energy, thereby form the fluffy plane materiel material of complex function, can be for solar sail, dirigible, in balloon and other various fluffy buildings.At document 2: in patent documentation CN200880013990.5, also proposed the flexible solar battery based on thin polymer film, the flexible solar battery film of formation, has quite high intensity.
For above-mentioned potential safety hazard, although in prior art, there are various multi-functional umbrellas, for example on umbrella, be provided with illuminating lamp, still all these are all by primary cell power supply to be provided with in addition fan and even MP3......, need often to change battery, no matter be use cost, or security, because removable battery is also a potential safety hazard for children, all can not be satisfactory.
Utility model content
For addressing the above problem, the utility model proposes a kind of complex function umbrella cover forming based on flexible solar battery film, in energy sun-rain-shading, absorb sunshine, effectively reduce the problem of umbrella cover, weakened the prone infra-red radiation of umbrella, farthest avoided children for a long time outside time skin burnt; In addition, utilize solar cell for supplying power, be also provided with flicker alarm lamp, remind people around to notice children's existence.
The technical scheme the utility model proposes is as follows:
A kind of children special-purpose safety sunshade umbrella, comprise umbrella cover, umbrella frame, flashing warning light, umbrella bar; umbrella handle; the top of described umbrella bar is the fixing many umbrella frames of radial installation, and described umbrella cover is arranged on described umbrella frame, and described umbrella cover is realized the folding of sun-shading umbrella by described umbrella frame; flashing warning light is arranged on the top of umbrella bar, and umbrella handle is arranged on umbrella bar afterbody; It is characterized in that:
Described sun-shading umbrella also comprises battery, flexible thin-film solar cell, switch, circuit;
Described flexible thin-film solar cell is attached on described umbrella cover, described circuit is arranged in the umbrella bar of hollow, and described battery is arranged on umbrella handle place, and described flexible thin-film solar cell changes into solar energy after electric energy, by described circuit, described battery is charged;
Described battery is by being arranged on the switch of described umbrella handle and umbrella bar junction, and described circuit, to described flashing warning light power supply.
Safety sunshade umbrella as above, is characterized in that:
Described flashing warning light is LED lamp, closed at described switch, and after circuit is connected, described flashing warning light glimmers successively with the light of different colours.
As above arbitrary described safe shading sunshade, is characterized in that:
In described flashing warning light, be also provided with buzzer, when described flashing warning light flicker, described buzzer sends alert song simultaneously.
As above arbitrary described safe shading sunshade, is characterized in that:
Described battery is lithium battery.
Safe shading sunshade as above, is characterized in that:
In described umbrella handle, be also provided with charging circuit, described charging circuit becomes the voltage transitions of solar cell the charging voltage of described battery.
Safe shading sunshade as above, is characterized in that:
At the end of described umbrella handle, be also provided with an illuminating lamp.
Safe shading sunshade as above, is characterized in that:
Described illuminating lamp is white light LEDs.
The children special-purpose safety sunshade umbrella proposing according to the utility model; no matter in the summer that The sun is shining fiercely; or at pitch-dark night, this umbrella all can be for children provide good protection, avoid children to be tanned severely or because of around people do not note causing children to occur accident.
Accompanying drawing explanation
Fig. 1 safety sunshade umbrella
Fig. 2 umbrella handle details sketch plan
Fig. 3 umbrella cover details sketch plan
The umbrella handle sketch plan of Fig. 4 band illuminating lamp
Fig. 5 battery charging circuit
Description of reference numerals:
1, flashing warning light/with the flashing warning light of buzzer;
2, umbrella handle; 3, umbrella cover; 4, switch; 5, charging circuit, 6, battery; 7, thin-film solar cells; 8, illuminating lamp
Specific embodiment
As shown in Figure 1, children special-purpose safety sunshade umbrella, contour structures is as common umbrella or parasol, and its umbrella bar can be straight-bar, or folding, telescopic.
The same with general umbrella structure, near the top of umbrella bar, be the radial many umbrella frames that arrange, for supporting fixedly umbrella cover 3, realize the folding function of umbrella.Umbrella cover is selected the complex function cloth cover that is integrated with thin-film solar cells, such as the tarpaulin face disclosed in document 1,2 or the flexible thin-film material of Polymers.As shown in Figure 3, the thin-film solar cells 7 in umbrella cover 3, attaches thereon.The contact conductor of solar cell 7 can pass through radial umbrella frame, collects the top of umbrella bar, and the umbrella bar of hollow, is electrically connected to the battery 6 being arranged in umbrella handle 2.
As shown in Figure 2, battery and function control circuit, or charging circuit 5, be all arranged in umbrella handle.No matter connecting circuit (not shown), be the connecting circuit between solar cell and battery, or the connecting circuit of battery 6 and flashing warning light 1, switch 4, all by the umbrella bar of hollow, realizes cabling.
In current thin film solar cell, comparative maturity have non-crystal silicon solar cell and an organic thin film solar cell, its output voltage, relevant with the encapsulation of hull cell.And the charging voltage of general battery is 3.5V-5V, may not mate with the output voltage of solar cell, need to be between solar cell and battery, a charging circuit 5 is set, as shown in Figure 5, by the Buck converter of triode, diode and electric capacity, inductance composition, realize the voltage transformation of DC-DC.
In use procedure, the thin-film solar cells attaching in umbrella cover, is constantly converted to electric energy by sunshine far away, by connecting circuit, or/and change-over circuit, by power storage in battery.And the sunshine owing to being radiated on umbrella cover, has all been absorbed by thin-film solar cells substantially, so umbrella cover can maintain a lower temperature, the people who holds umbrella can have a kind of shady and cool sensation, thereby the skin of child protection is not burnt.
In addition, in order to remind Pedestrians and vehicles around to notice the children under umbrella, in position, umbrella top, be provided with a flashing warning light 1.Flashing warning light 1 is connected with storage battery by the wire being arranged in hollow umbrella bar, in the junction of umbrella handle and umbrella bar, warning lamp switch 4 is set.
After Closing Switch, flashing warning light is with the light of different colours, and order flicker, reminds children that Pedestrians and vehicles is around noted.
As a preferred embodiment, flashing warning light, except can sending the light of different colours, is wherein also integrated with a buzzer, and in flashing warning light flicker, buzzer sounds, and reminds Pedestrians and vehicles to dodge.
In addition, as shown in Figure 4, for convenient, at night, use, at umbrella handle end, be also provided with an illuminating lamp 8.Described illuminating lamp can be selected has the white LED lamp that lower power consumption has higher brightness simultaneously, can be also other electricity-saving lamps, such as fluorescent lamp.At night, alternative flashlight provides illumination.Described illuminating lamp 8 is connected with storage battery by wire.
In sum, the technical scheme proposing according to the utility model, the children that solved the numerous heads of a family of current puzzlement safety problem on the way, and employing comprises the compound umbrella cover of solar battery thin film, sunlight is directly converted to electric energy, has reduced the temperature of umbrella cover, when providing power supply for flashing warning light and illuminating lamp, for using the children of this umbrella, provide a slice relatively shady and cool space.
It should be noted that: the unrestricted technical scheme of the present invention in order to explanation only above, although the present invention is had been described in detail with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify or be equal to replacement the present invention, and do not depart from any modification or partial replacement of the spirit and scope of the present invention, all should be encompassed in the middle of claim scope of the present invention.
Claims (4)
1. a children special-purpose safety sunshade umbrella, comprise umbrella cover, umbrella frame, flashing warning light, umbrella bar; umbrella handle; the top of described umbrella bar is the fixing many umbrella frames of radial installation, and described umbrella cover is arranged on described umbrella frame, and described umbrella cover is realized the folding of sun-shading umbrella by described umbrella frame; flashing warning light is arranged on the top of umbrella bar, and umbrella handle is arranged on umbrella bar afterbody; It is characterized in that:
Described sun-shading umbrella also comprises battery, flexible thin-film solar cell, switch, circuit;
Described flexible thin-film solar cell is attached on described umbrella cover, described circuit is arranged in the umbrella bar of hollow, and described battery is arranged on umbrella handle place, and described flexible thin-film solar cell changes into solar energy after electric energy, by described circuit, described battery is charged;
Described battery is by being arranged on the switch of described umbrella handle and umbrella bar junction, and described circuit, to described flashing warning light power supply;
Described flashing warning light is LED lamp, closed at described switch, and after circuit is connected, described flashing warning light glimmers successively with the light of different colours;
In described flashing warning light, be also provided with buzzer, when described flashing warning light flicker, described buzzer sends alert song simultaneously;
At the end of described umbrella handle, be also provided with an illuminating lamp.
2. safe shading sunshade as claimed in claim 1, is characterized in that:
Described battery is lithium battery.
3. safe shading sunshade as claimed in claim 2, is characterized in that:
In described umbrella handle, be also provided with charging circuit, described charging circuit becomes the voltage transitions of solar cell the charging voltage of described battery.
4. safe shading sunshade as claimed in claim 1, is characterized in that:
Described illuminating lamp is white light LEDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037400.5U CN203884892U (en) | 2014-01-18 | 2014-01-18 | Special safe sunshade umbrella for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037400.5U CN203884892U (en) | 2014-01-18 | 2014-01-18 | Special safe sunshade umbrella for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203884892U true CN203884892U (en) | 2014-10-22 |
Family
ID=51711354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420037400.5U Expired - Fee Related CN203884892U (en) | 2014-01-18 | 2014-01-18 | Special safe sunshade umbrella for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203884892U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017210818A1 (en) * | 2016-06-06 | 2017-12-14 | 李仁涛 | Illuminable umbrella |
| CN107822276A (en) * | 2017-11-10 | 2018-03-23 | 佛山科学技术学院 | Multifunctional travel guide flag bar |
| CN109965471A (en) * | 2019-05-21 | 2019-07-05 | 攀枝花学院 | Umbrella using solar energy |
| CN110200367A (en) * | 2019-07-11 | 2019-09-06 | 北京有备科援科技有限公司 | A kind of multifunction umbrella |
-
2014
- 2014-01-18 CN CN201420037400.5U patent/CN203884892U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017210818A1 (en) * | 2016-06-06 | 2017-12-14 | 李仁涛 | Illuminable umbrella |
| CN107822276A (en) * | 2017-11-10 | 2018-03-23 | 佛山科学技术学院 | Multifunctional travel guide flag bar |
| CN109965471A (en) * | 2019-05-21 | 2019-07-05 | 攀枝花学院 | Umbrella using solar energy |
| CN110200367A (en) * | 2019-07-11 | 2019-09-06 | 北京有备科援科技有限公司 | A kind of multifunction umbrella |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |