CN104051769A - Portable fuel cell power supply equipment - Google Patents
Portable fuel cell power supply equipment Download PDFInfo
- Publication number
- CN104051769A CN104051769A CN201410268352.5A CN201410268352A CN104051769A CN 104051769 A CN104051769 A CN 104051769A CN 201410268352 A CN201410268352 A CN 201410268352A CN 104051769 A CN104051769 A CN 104051769A
- Authority
- CN
- China
- Prior art keywords
- power supply
- supply unit
- portable fuel
- battery power
- fuel battery
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/256—Carrying devices, e.g. belts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/30—Fuel cells in portable systems, e.g. mobile phone, laptop
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Fuel Cell (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses portable fuel cell power supply equipment which comprises an equipment body and a hydrogen cylinder mounted in the equipment body, wherein the equipment body comprises a containing device for mounting the hydrogen cylinder and a main body part connected with the containing device; the main body part comprises a connecting part connected with the containing device and a mounting part connected with the connecting part; a holding hole penetrating through the upper and lower surfaces of the connecting part is formed in the connecting part. Due to the holding hole through which the hand of a user can pass so as to hold the containing device, the portable fuel cell power supply equipment is very convenient to carry.
Description
[technical field]
The present invention relates to power supply unit technical field, relate in particular to portable fuel battery power supply unit technical field.
[background technology]
Even to this day, TunePower is still the optimal selection of the mobile electronic devices such as most of mobile phones.Although reserve battery can solve needing of a period of time, and imperfect, still can run into battery and not have electric problem midway, and old and useless battery is easy to environment when travelling outdoors.So in addition,, when we are away from supply socket, how to give our mobile phone charging? under the composite request of environmental protection and long battery life, the products such as solar cell, hydrogen fuel cell start to progress into our visual field.
Often refer to alternative energy source or regenerative resource, solar energy is optimal selection often, but solar energy becomes the selection of main flow also to need time, because it is subject to the impact of season and weather larger, particularly, for the indefinite country rain or shine always of weather as Britain, certainly do not have enough solar energy to meet people's demand.
Also there is a drawback in solar panel, is exactly that volume is excessive, is not easy to carry, and lays solar panel also more feasible on roof, but carry big and small photoelectricity volt version when going out, just seems somewhat unrealistic.Certainly there are a lot of methods to address this problem, at present, can have become possibility by curling solar panel, so just increased portability, when needing to use, as long as launched.But can also there is a defect by curling solar panel, produce appreciable energy, need to absorb for a long time sunlight.
Based on this reason, a lot of solar chargers have internal battery, and for storage of electrical energy, when needs charge to mobile phone, the storage battery in solar charger can charge electric energy output to mobile phone.But solar charger is used in the time of can only being emergent, can not rely on it to digital product chargings such as mobile phones completely,
In mobile phone, embedded with solar battery plate is early heard of, part research and development institution and enterprise are just being devoted to the research and development of this respect, but limited in view of the electric energy producing, it still can only use when emergent.
In addition, hand charger can be in power free situation be mobile phone charging, this charger built-in the rechargeable battery of 800mAh, 50% electric weight is provided enough to a mobile phone.Similarly, this method is convenient in case of emergency to be used, and wanting to solve conventional charging problem by it is not probably good a selection.
The current global energy of hydrogen fuel cell is nervous, price of oil going up sky-high, and searching new forms of energy are the task of top priority as the substitute of fossil fuel.Fuel cell be considered to after waterpower, firepower and nuclear electric power generation the 4th generation generation technology, it is directly changed into electric energy by electrocatalytic reaction by the chemical energy of Oxidizing and Reducing Agents, is a kind of efficient, safety, clean, new-generation technology flexibly.Proton Exchange Membrane Fuel Cells wherein because it has that efficiency is high, energy density is large, reaction temperature is low, noiselessness, the remarkable advantage such as pollution-free be with a wide range of applications at aspects such as terrestrial power generation station, electric motor car and compact powers.
Therefore, be necessary to provide a kind of portable fuel battery power supply unit to solve the problem that inconvenience, security performance are not high of carrying.
[summary of the invention]
Main purpose of the present invention is to provide a kind of portable fuel battery power supply unit being convenient for carrying.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of portable fuel battery power supply unit, it comprises apparatus body and is installed on the hydrogen cylinder in described apparatus body, described apparatus body comprises installs the accommodation apparatus of described hydrogen cylinder and the main part being connected with described accommodation apparatus, described main part comprises the connecting portion being connected with described accommodation apparatus and the installation portion being connected with described connecting portion, and described connecting portion has the gripping hole of running through its upper and lower surface.
Preferably, on described installation portion, be provided with at least one interfaces for external devices.
Preferably, described connecting portion is connected with described installation portion is perpendicular.
Preferably, described accommodation apparatus has the accepting hole of accommodating described hydrogen cylinder, and the bottom of described accepting hole has an installing hole, the installed part that described hydrogen cylinder setting matches with described installing hole.
Preferably, described accommodation apparatus is cylindric, and its bearing of trend is identical with the bearing of trend in described gripping hole.
Preferably, the outer surface of described accommodation apparatus is also provided with grip part, and the bearing of trend of described grip part is identical with the bearing of trend of described accommodation apparatus.
Concrete, described grip part is provided with several breach.
Preferably, described apparatus body also has the lighting apparatus that is positioned at described accommodation apparatus front end, the shift knob that described control lighting apparatus open circuit is set on described main part or opens circuit.
Concrete, when described installed part is installed on described installing hole, hydrogen in described hydrogen bottle starts to be released, hydrogen arrives in described apparatus body, described portable fuel battery power supply unit is in holding state, after having power consumption equipment to be connected with described interfaces for external devices, portable fuel battery power supply unit equipment is started working, to power consumption equipment output electric energy.
Concrete, described installed part is screw thread, described installing hole is screwed hole.
Compared with prior art, the beneficial effect of portable fuel battery power supply unit of the present invention is: the gripping hole that its hand that is provided with user passes, and grip accommodation apparatus, like this, carry very easily this portable fuel battery power supply unit; When portable fuel battery power supply unit does not use, hydrogen cylinder can take off and deposit, and the hydrogen in hydrogen cylinder can not lose.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional structure diagram of portable fuel battery power supply unit of the present invention.
Fig. 2 is the perspective view of another angle of Fig. 1 portable fuel battery power supply unit.
Fig. 3 is the use state diagram of portable fuel battery power supply unit of the present invention.
Fig. 4 is the three-dimensional exploded view of Fig. 1 portable fuel battery power supply unit.
[embodiment]
Please refer to shown in Fig. 1 to Fig. 4, portable fuel battery power supply unit 100 of the present invention comprises apparatus body 1, is installed on the hydrogen cylinder 2 in apparatus body 1.
As shown in Fig. 1, Fig. 3 and Fig. 4, apparatus body 1 comprises for accommodating the accommodation apparatus 12 of hydrogen cylinder 2 and the main part 13 being connected with accommodation apparatus 12.This apparatus body 1 aluminum alloy materials moulding, sturdy and durable.In present embodiment, accommodation apparatus 12 is cylindric, and it has the accepting hole 121 of accommodating hydrogen cylinder 2.The bottom of accepting hole 121 has an installing hole (not shown).Apparatus body 1 also has the lighting apparatus 14 that is positioned at accommodation apparatus front end, and this lighting apparatus 14 can be LED light fixture, also can be for as the lighting of fluorescent lamp.One shift knob 15 is set on main part 13, and shift knob 15 is for controlling lighting apparatus 14 open circuits or opening circuit.Shift knob 15 is arranged at the front end face of main part 13.
Main part 13 is L shape, and it comprises the connecting portion 131 being connected with accommodation apparatus 12 and the installation portion 132 being connected with connecting portion 131.Connecting portion 131 is perpendicular with installation portion 132.Connecting portion 131 has a gripping hole 1311, grips hole 1311 and implements the upper and lower surface of connecting portion 131, grips hole 1311 bearing of trends identical with the bearing of trend of accommodation apparatus 12.On installation portion 132, be provided with at least one interfaces for external devices 1321, in the present embodiment, interfaces for external devices 1321 is USB.The external interface 1321 of establishing is connected with the circuit in main part 13.Installation portion 132 is also provided with some louvres 1322, the heat energy in use producing for the fuel cell 100 that scatters.
Hydrogen cylinder 2 arranges the installed part 21 that is positioned at its front end, and installed part 21 matches for the installing hole (not shown) with in accepting hole 121, and in present embodiment, installed part 21 is screw thread, and installing hole (not shown) is screwed hole.
Installed part 21 on hydrogen bottle 2 is installed in installing hole (not shown), now the hydrogen in hydrogen bottle 2 starts to be released, hydrogen arrives apparatus body 1 inside, portable fuel battery power supply unit 100 is in holding state, after having power consumption equipment to be connected with interfaces for external devices 1321, portable fuel battery power supply unit 100 is started working, to power consumption equipment output electric energy.Present embodiment, when screw thread is installed mutually with screwed hole, double thread is rotated, screw thread is screwed, be arranged in installing hole now the hydrogen of hydrogen bottle 1 start to be released, hydrogen arrives in apparatus body 1, portable fuel battery power supply unit 100 is in holding state, after having power consumption equipment to be connected with interfaces for external devices 1321, portable fuel battery power supply unit 100 is started working, to power consumption equipment output electric energy.
During this enforcement prevents, apparatus body 1 has been equipped with 2 USB interface, can be 2 power consumption equipment chargings or power supply simultaneously.Can be equipment charge or the power supplies such as mobile phone, PSP game machine, navigator, MP3 player, camera, USB lighting apparatus, USB fan, USB speaker.
In hydrogen cylinder 2 is installed on accommodation apparatus 12, installed part 21 is installed in installing hole (not shown), and hydrogen has started to discharge, and portable fuel battery power supply unit 100 is started working, and presses shift knob 15, and lighting apparatus 14 is lit.On foot time, according to the mode shown in Fig. 3, user's hand passes and grips hole 1311, and grips accommodation apparatus 12, like this, carries very easily this portable fuel battery power supply unit 100.
For better conveniently gripping this this portable fuel battery power supply unit 100, the outer surface of accommodation apparatus 12 is also provided with grip part 16, and the bearing of trend of grip part 16 is identical with the bearing of trend of accommodation apparatus 12.Grip part 16 is provided with several breach 161, and these breach 161 are convenient to accommodate finger, and while preventing from using, portable fuel battery power supply unit 100 is crooked.
For better utilizing the space of portable fuel battery power supply unit 100, on grip part 16, common tool is installed, as equipment such as sabre, screwers.
Because the basic principle of fuel cell-powered equipment 100 belongs to prior art, in the present embodiment, no longer too much narration.But when the installed part 21 on the hydrogen cylinder 2 in the present invention matches with the installing hole (not shown) of apparatus body 1, the fuel cell-powered equipment 100 of the formula of taking just starts, and hydrogen cylinder 2 is free to dismounting and installs, and hydrogen cylinder 2 hydrogen that rushes capable of circulation is used.When portable fuel battery power supply unit 100 does not use, hydrogen cylinder 2 can take off and deposit, and the hydrogen in hydrogen cylinder 2 can not lose, and traditional storage battery still has self-discharge phenomenon when not using.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. a portable fuel battery power supply unit, it comprises apparatus body and is installed on the hydrogen cylinder in described apparatus body, it is characterized in that: described apparatus body comprises installs the accommodation apparatus of described hydrogen cylinder and the main part being connected with described accommodation apparatus, described main part comprises the connecting portion being connected with described accommodation apparatus and the installation portion being connected with described connecting portion, and described connecting portion has the gripping hole of running through its upper and lower surface.
2. portable fuel battery power supply unit as claimed in claim 1, is characterized in that: on described installation portion, be provided with at least one interfaces for external devices.
3. portable fuel battery power supply unit as claimed in claim 1, is characterized in that: described connecting portion is connected with described installation portion is perpendicular.
4. portable fuel battery power supply unit as claimed in claim 1, it is characterized in that: described accommodation apparatus has the accepting hole of accommodating described hydrogen cylinder, the bottom of described accepting hole has an installing hole, the installed part that described hydrogen cylinder setting matches with described installing hole.
5. portable fuel battery power supply unit as claimed in claim 1, is characterized in that: described accommodation apparatus is cylindric, and its bearing of trend is identical with the bearing of trend in described gripping hole.
6. portable fuel battery power supply unit as claimed in claim 1, is characterized in that: the outer surface of described accommodation apparatus is also provided with grip part, and the bearing of trend of described grip part is identical with the bearing of trend of described accommodation apparatus.
7. portable fuel battery power supply unit as claimed in claim 6, is characterized in that: described grip part is provided with several breach.
8. portable fuel battery power supply unit as claimed in claim 1, is characterized in that: described apparatus body also has the lighting apparatus that is positioned at described accommodation apparatus front end, the shift knob that described control lighting apparatus open circuit is set on described main part or opens circuit.
9. portable fuel battery power supply unit as claimed in claim 4, it is characterized in that: when described installed part is installed on described installing hole, hydrogen in described hydrogen bottle starts to be released, hydrogen arrives in described apparatus body, described portable fuel battery power supply unit is in holding state, after having power consumption equipment to be connected with described interfaces for external devices, portable fuel battery power supply unit equipment is started working, to power consumption equipment output electric energy.
10. portable fuel battery power supply unit as claimed in claim 4, is characterized in that: described installed part is screw thread, and described installing hole is screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410268352.5A CN104051769B (en) | 2014-06-16 | 2014-06-16 | Portable fuel cell power supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410268352.5A CN104051769B (en) | 2014-06-16 | 2014-06-16 | Portable fuel cell power supply equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104051769A true CN104051769A (en) | 2014-09-17 |
| CN104051769B CN104051769B (en) | 2017-02-15 |
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ID=51504338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410268352.5A Active CN104051769B (en) | 2014-06-16 | 2014-06-16 | Portable fuel cell power supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104051769B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108306080A (en) * | 2017-12-22 | 2018-07-20 | 云南铝业股份有限公司 | Lighting apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6870089B1 (en) * | 2002-11-12 | 2005-03-22 | Randolph Dean Gray | System and apparatus for charging an electronic device using solar energy |
| CN102687327A (en) * | 2009-12-24 | 2012-09-19 | 京瓷株式会社 | Portable electronic apparatus |
| CN202746955U (en) * | 2011-02-25 | 2013-02-20 | 株式会社牧田 | Portable power supply apparatus for battery |
| CN204029927U (en) * | 2014-06-16 | 2014-12-17 | 弗尔赛（上海）能源科技有限公司 | Portable fuel battery power supply unit |
-
2014
- 2014-06-16 CN CN201410268352.5A patent/CN104051769B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6870089B1 (en) * | 2002-11-12 | 2005-03-22 | Randolph Dean Gray | System and apparatus for charging an electronic device using solar energy |
| CN102687327A (en) * | 2009-12-24 | 2012-09-19 | 京瓷株式会社 | Portable electronic apparatus |
| CN202746955U (en) * | 2011-02-25 | 2013-02-20 | 株式会社牧田 | Portable power supply apparatus for battery |
| CN204029927U (en) * | 2014-06-16 | 2014-12-17 | 弗尔赛（上海）能源科技有限公司 | Portable fuel battery power supply unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108306080A (en) * | 2017-12-22 | 2018-07-20 | 云南铝业股份有限公司 | Lighting apparatus |
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| Publication number | Publication date |
|---|---|
| CN104051769B (en) | 2017-02-15 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |