CN203840003U - Portable multifunctional solar energy mobile power supply device - Google Patents

Portable multifunctional solar energy mobile power supply device Download PDF

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Publication number
CN203840003U
CN203840003U CN201420141156.7U CN201420141156U CN203840003U CN 203840003 U CN203840003 U CN 203840003U CN 201420141156 U CN201420141156 U CN 201420141156U CN 203840003 U CN203840003 U CN 203840003U
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CN
China
Prior art keywords
power supply
column
solar energy
portable
movable power
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Expired - Fee Related
Application number
CN201420141156.7U
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Chinese (zh)
Inventor
戴建邦
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戴建邦
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Priority to CN201420141156.7U priority Critical patent/CN203840003U/en
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Publication of CN203840003U publication Critical patent/CN203840003U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a portable multifunctional solar energy mobile power supply device comprising a plurality of cylinders. Each of the cylinders comprises two end surfaces and a side surface between the two end surfaces, and the side surface comprises a planar first side surface. The cylinders are arranged in a side-by-side manner, and are arranged on the same side, and the adjacent cylinders are rotatably connected together. The first side surface is provided with a solar cell panel used for generating the electric power. The portable multifunctional solar energy mobile power supply device is advantageous in that the solar energy irradiation surface can be increased as much as possible, the photovoltaic conversion efficiency can be improved, and the charging time can be reduced as much as possible; the model size can be controlled, and therefore the carrying is convenient; and at the same time, the solar cell panel can be hidden, when the charging is not required, and then the ultraviolet irradiation time can be reduced, and the service lifetime can be prolonged; the power supply device can be used as the electric torch, and also can be used as the mobile power supply.

Description

Portable multi-function solar energy movable power supply device
Technical field
The present invention relates to a kind of supply unit, be specifically related to a kind of portable multi-function solar energy.
Background technology
People's chemical cell used in everyday produces electric energy by electrochemical corrosion effect, and harmful substance is wherein as very harmful to environment such as heavy metal chromium, mercury, cadmium.One joint button cell can pollute 600,000 premium on currency, and be lost in once a battery of joint, can make the soil of 1m2 lose use value in soil, therefore should reduce the use of chemical cell as far as possible.Solar energy is as a kind of clean reproducible energy, totally pollution-free, and the present invention utilizes exactly solar panel that solar energy is converted into electric energy and uses, and has reduced the use of chemical cell, has avoided the infringement to environment.
The current solar energy movable power supply charging interval is on the market longer, reason is that solar panel is can usable floor area limited, and under low light condition, electricity conversion is lower, it is shorter that solar panel is exposed to the ultraviolet ray lower life-span of irradiation for a long time in addition, makes Application of Solar Energy be restricted to portable power source.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of portable multi-function solar energy movable power supply device, can effectively solve that conventional products solar panel can utilize that area is little, the lower problem of electricity conversion under low light condition.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Portable multi-function solar energy movable power supply device, is characterized in that, comprises a plurality of columns, and described column comprises side, and described side comprises the first side that is plane; Between column, be arranged side by side, between adjacent column, be rotationally connected; On described the first side, be equipped with the solar panel for generation of electric power.
Aforesaid portable multi-function solar energy movable power supply device, is characterized in that, the first side of each column is all positioned at the same side.
Aforesaid portable multi-function solar energy movable power supply device, is characterized in that, described solar panel is flexible solar panel.
Aforesaid portable multi-function solar energy movable power supply device, is characterized in that, the side of described column is comprised of the first side and the second side that is arc surfaced relative with the first side.
Aforesaid portable multi-function solar energy movable power supply device, is characterized in that, the number of described column is 3.
Aforesaid portable multi-function solar energy movable power supply device, is characterized in that, on described column, energy storage device is installed, solar panel connects described energy storage device.
Aforesaid portable multi-function solar energy movable power supply device, is characterized in that, in described column, offer cavity, described energy storage device is arranged in cavity.
Aforesaid portable multi-function solar energy movable power supply device, is characterized in that, on described column, light-emitting device is installed, described light-emitting device connects described energy storage device.
Aforesaid portable multi-function solar energy movable power supply device, is characterized in that, on described column, USB interface is installed, described USB interface connects described energy storage device.
Usefulness of the present invention is: portable multi-function solar energy movable power supply device of the present invention can make solar energy impinges face increase as far as possible, improves photoelectric conversion efficiency, shortens the charging interval as far as possible; And model volume is controlled, is easy to carry.Meanwhile, the present invention has not hidden when solar panel is not needed to charge, and has reduced the time of ultraviolet irradiation, has extended useful life, and the present invention both can be used as flashlight and used, and can be used as portable power source yet and uses.
Accompanying drawing explanation
Fig. 1 is the structural representation of portable multi-function solar energy movable power supply device of the present invention;
Fig. 2 is the deployed condition schematic diagram of portable multi-function solar energy movable power supply device of the present invention;
Fig. 3 is the closure state schematic diagram of portable multi-function solar energy movable power supply device of the present invention;
The implication of Reference numeral in figure:
1, LED bulb, 2, switch, 3, circuit module, 4, cylindrical body, 5, Ni-MH battery, 6, USB interface, 7, solar panel, the 8, first side, the 9, second side.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is done to concrete introduction.
Shown in Fig. 1, portable multi-function solar energy movable power supply device of the present invention, comprises a plurality of columns, and column comprises the side between two bottom surfaces and two bottom surfaces, and side comprises the first side 8 that is plane; Between column, be arranged side by side, between adjacent column, be rotationally connected; On the first side 8, be equipped with the solar panel 7 for generation of electric power.
Owing to being rotationally connected between adjacent column, therefore can the twisting such as staff by external force, all columns are closed up mutually, the column closing up has just formed the cylindrical body 4 that can grip to staff.Now, can be by twisting, make column the first side 8 be positioned at the inner side of cylindrical body 4, in view of solar panel 7 is positioned at the first side 8, solar panel 7 is also located in the inner side of cylindrical body 4, when therefore solar panel 7 must be able to not be charged, do not hidden, reduced the time of ultraviolet irradiation, extended useful life.As shown in Figure 3.In prior art, the cylindrical shell of flashlight is structure as a whole, prior art is if used solar panel 7, its solar panel 7 can only be arranged on bottom surface or cylindrical shell side, like this or make the overall dimension of solar panel 7 receive restriction, can not make all solar panels 7 all directly towards the sun, make solar energy impinges face less.And in the present invention, when passing through external force, when all columns are unfolded, as shown in Figure 2, and can be by the first side 8 towards the sun, the solar panel 7 that is positioned at the first side 8 just can be by directly receiving and shine upon generation electric power towards the sun.Therefore can make as far as possible solar energy impinges face increase, improve photoelectric conversion efficiency, shorten the charging interval as far as possible.
Further, in the present invention, the first side 8 of each different column is all positioned at the same side.Here the so-called the same side that is all positioned at, refers to as shown in Figure 2,3, no matter how column rotates, the first all sides 8 are with respect to Jun Shi the same side, other sides.Such as in Fig. 2, the first side 8 is all positioned at the same side, and other sides are positioned at an other side.In Fig. 3, the first side 8 is all positioned at the inner side of cylindrical body 4, and other sides are positioned at an other side.The benefit arranging is like this, can wait upon deployment, and maximum towards the quantity of the solar panels of the sun, it is maximum that charging ability reaches.After rolling, so solar panel 7 can both be positioned at the inner side of cylindrical body 4, can reduce to greatest extent the time that ultraviolet ray is irradiated.
Solar panel 7 of the present invention is preferably flexible solar panel 7.Adopt flexible solar panel 7, the low light level is better, under the undesirable state of illumination condition, can effectively change the more electric energy of output; While not needing to charge, can not stash, can prevent from damaging simultaneously.
As preferably, as shown in Figures 1 to 3, the side of column of the present invention is comprised of the first side 8 and the second side 9 that is arc surfaced relative with the first side 8.Certainly those skilled in the art can increase more side on a column.Further, the number of column is 3.Now, column is folded into after cylindrical body 4, and inside is hollow triangular pyramid shape.Column is three-clove style arc structure while launching.
Further, energy storage device is installed on column, solar panel 7 connects energy storage device.The electric energy that energy storage device produces for storing solar panel 7.The present invention does not limit the further position of energy storage device, and preferred arrangement is in column, to offer cavity, and energy storage device is arranged in cavity.Energy storage device is positioned over to cavity inside, can makes product compacter, outward appearance is as far as possible succinct.
The present invention does not limit the formation of energy storage device equally, and preferably energy storage device comprises: switch 2, circuit module 3, column, Ni-MH battery 5.
Further, light-emitting device is installed on column, light-emitting device connects energy storage device.Light-emitting device can be selected LED bulb 1.Further, USB interface 6 is installed on column, USB interface 6 connects energy storage device.Can to energy storage device, charge by USB interface 6, also can give power consumption equipment by USB interface 6, such as little electric fan provides electric power, also can pass through USB interface 6 charge power supplies as mobile terminals such as mobile phones.
In reality, Ni-MH battery 5 adopts 2 Ni-MH 2.4V 600mAh rechargeable batteries.LED bulb 1 adopts 3, the LED bulb of 0.5W, on each column each 1.USB interface 6 adopts public mouthful 3, A type, on each column each 1.Solar panel 7 has adopted 3 of the 0.5W flexible solar panels of 18cm * 4cm * 0.5cm, on each column each 1.Circuit module 3 is together in series and is formed circuit by Ni-MH battery 5, switch 2, LED bulb 1, and solar panel is in parallel with Ni-MH battery 5, and solar energy electroplax is together in series and is connected with USB interface 6.
Thus, column tiling launches to can be solar panel charging, is rolled into cylinder and can be used as portable power source and flashlight use after charging finishes.
Actual measurement shows, when summer, sunlight was stronger, Ni-MH battery filling time is about 3 ~ 4 hours, and while using as flashlight, the duration can reach 12 hours; While using as portable power source, the duration can reach 6 hours.
Portable multi-function solar energy movable power supply device of the present invention can make solar energy impinges face increase as far as possible, improves photoelectric conversion efficiency, shortens the charging interval as far as possible; And model volume is controlled, is easy to carry.Meanwhile, the present invention has not hidden when solar panel is not needed to charge, and has reduced the time of ultraviolet irradiation, has extended useful life, and the present invention both can be used as flashlight and used, and can be used as portable power source yet and uses.Appearance design of the present invention is ingenious, circuit design is simple, both increased solar energy impinges area, do not increase again flashlight volume, in the useful life that has extended solar panel, not only whilst on tour provides night illumination out of doors, also can be used as the charge power supply of the mobile terminals such as mobile phone, easy to carry, energy-conserving and environment-protective.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.

Claims (9)

1. portable multi-function solar energy movable power supply device, is characterized in that, comprises a plurality of columns, and described column comprises side, and described side comprises the first side that is plane; Between column, be arranged side by side, between adjacent column, be rotationally connected; On described the first side, be equipped with the solar panel for generation of electric power.
2. portable multi-function solar energy movable power supply device according to claim 1, is characterized in that, the first side of each column is all positioned at the same side.
3. portable multi-function solar energy movable power supply device according to claim 1, is characterized in that, described solar panel is flexible solar panel.
4. portable multi-function solar energy movable power supply device according to claim 1, is characterized in that, the side of described column is comprised of the first side and the second side that is arc surfaced relative with the first side.
5. portable multi-function solar energy movable power supply device according to claim 4, is characterized in that, the number of described column is 3.
6. portable multi-function solar energy movable power supply device according to claim 1, is characterized in that, on described column, energy storage device is installed, solar panel connects described energy storage device.
7. portable multi-function solar energy movable power supply device according to claim 6, is characterized in that, in described column, offer cavity, described energy storage device is arranged in cavity.
8. portable multi-function solar energy movable power supply device according to claim 7, is characterized in that, on described column, light-emitting device is installed, described light-emitting device connects described energy storage device.
9. portable multi-function solar energy movable power supply device according to claim 8, is characterized in that, on described column, USB interface is installed, described USB interface connects described energy storage device.
CN201420141156.7U 2014-03-27 2014-03-27 Portable multifunctional solar energy mobile power supply device Expired - Fee Related CN203840003U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420141156.7U CN203840003U (en) 2014-03-27 2014-03-27 Portable multifunctional solar energy mobile power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420141156.7U CN203840003U (en) 2014-03-27 2014-03-27 Portable multifunctional solar energy mobile power supply device

Publications (1)

Publication Number Publication Date
CN203840003U true CN203840003U (en) 2014-09-17

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103840534A (en) * 2014-03-27 2014-06-04 戴建邦 Portable multifunctional solar mobile power supply device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103840534A (en) * 2014-03-27 2014-06-04 戴建邦 Portable multifunctional solar mobile power supply device

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140917

Termination date: 20170327

CF01 Termination of patent right due to non-payment of annual fee