CN205945139U - Home -use portable power source - Google Patents

Abstract

The utility model discloses a home -use portable power source, including box, charge and discharge unit and discharge port mouth, this discharge port mouth be located the box side and with the charge and discharge unit electric connection that sets up at the box, it still includes a plurality of series connection and/or parallelly connected together fresh water power mode, sealed lid, the battery compartment has been seted up to the box, and this battery compartment is kept apart with charge and discharge unit place box space sealing, and this battery compartment is provided with a plurality of draw -in grooves, a plurality of fresh water power mode install respectively in the draw -in groove of battery compartment and charge and discharge unit electric connection, sealed lid and battery compartment can be dismantled to be connected and be used for sealed battery compartment. Adopt fresh water power mode to replace the lithium cell to pass through magnesium aluminum alloy plate, intermediate level cavernosum, sheet rubber constitution monocell module as energy storage unit, fresh water power mode, low cost easily promotes, and the used water of finished battery is fresh water to do not receive the constraint of environment, the applied environment obtains very big extension.

Description

A kind of home-use portable power source

Technical field

This utility model is related to portable power source, especially a kind of home-use portable power source.

Background technology

Portable power source, is commonly called as portable power source, is a kind of portable charger integrating power supply and charge function, permissible Charge whenever and wherever possible to digital equipments such as mobile phone, panel computers, typically by lithium cell as charge storage unit, this lithium cell needs Special charger insertion civil power port, then be connected with charger with USB charging wire, just can be charged, therefore, existing shifting Galvanic electricity source inevitably depends on civil power port, just cannot charge to portable power source itself in time once there is power outage.

Utility model content

For solving above-mentioned technical problem, this utility model purpose is to provide a kind of home-use mobile electricity that can charge at any time Source.

The technical solution adopted in the utility model is：

A kind of home-use portable power source, including casing, charge/discharge unit and discharge and recharge port, this discharge and recharge port is located at Body side is simultaneously electrically connected with the charge/discharge unit being arranged in casing, and it also includes multiple being serially and/or parallelly connected together Fresh water generation module, closure, described casing offers battery compartment, and this battery compartment is close with charge/discharge unit place cabinet space Insulate from and this battery compartment is provided with multiple draw-in grooves, and the plurality of fresh water generation module is separately mounted in the draw-in groove of battery compartment And be electrically connected with charge/discharge unit, closure and battery compartment are detachably connected in order to sealed cell storehouse.

Described fresh water generation module includes：

Battery case, battery case has water inlet and positive and negative electrode, and this positive and negative electrode passes through wire and charge/discharge unit It is electrically connected with；

Multiple monocell modules being assemblied in battery case and connecting, this monocell module by magnesium-aluminum alloy plate, intermediate layer, Sheet rubber is sequentially fitted and is formed, and this intermediate layer is the spongy body containing solid-state industries salt, sheet rubber by barrier film and be embedded at every Net metal composition in film.

Described spongy body adopts non-woven fabrics.

Some equally distributed through holes are offered on described battery case.

Described sheet rubber forms for junked tire cutting.

Monocell module after described laminating adopts anchor ear or flexible rubber ring fastening.

Described adjacent single cells module is sequentially connected in series using wire or conducting strip.

The beneficial effects of the utility model：

The home-use portable power source of this utility model adopts multiple series connection and/or the fresh water generation module of parallel connection to replace lithium battery As energy-storage units, fresh water generation module passes through magnesium-aluminum alloy plate, intermediate layer spongy body, sheet rubber composition monocell module, only The fresh water such as tap water need to be injected to spongy body just so that solid-state industries salt is dissolved into electrolyte, and then make the magnalium of anode There is oxidation reaction in alloy sheets, electric discharge produces unidirectional current and goes to export, with low cost easy to spread, and resultant battery water used is Fresh water, thus not fettered by environment, applied environment is greatly extended, and especially can play emergent in family's power-off The effect of power supply.

Brief description

Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described further.

Fig. 1 is the axonometric chart of this utility model Portable power source；

Fig. 2 is the explosive view of this utility model Portable power source；

Fig. 3 is the axonometric chart of this utility model fresh water generation module；

Fig. 4 is the explosive view of this utility model fresh water generation module；

Fig. 5 is the layer structure figure of this utility model monocell module.

Specific embodiment

Shown in reference picture 1- Fig. 2, it is a kind of home-use portable power source of the present utility model, including casing 10, discharge and recharge list Unit（Not shown）And discharge and recharge port 20, this discharge and recharge port 20 be located at casing 10 end face and be arranged on filling in casing 10 Discharge cell is electrically connected with, and wherein charge/discharge unit is the buck/boost change-over circuit of existing portable power source, will not be described here；

The main improvement of the technical program is：Portable power source also include four be serially and/or parallelly connected together light Water power generation module group 30, closure 50, described casing 10 offers battery compartment 40, this battery compartment 40 and charge/discharge unit place casing 10 space sealing isolation, and this battery compartment 40 is provided with multiple draw-in grooves 401, the plurality of fresh water generation module 30 is arranged on battery It is electrically connected with the draw-in groove 401 in storehouse 40 and with charge/discharge unit, closure 50 and battery compartment 40 are detachably connected to seal electricity Pond storehouse 40.

During use, only closure 50 need to be removed, then toward fresh water such as battery compartment 40 injection tap water, mineral waters, you can Make fresh water generation module 30 self power generation and supply charge/discharge unit, to digital equipments such as mobile phone, panel computer, electric vehicle accumulators Charge whenever and wherever possible, thus breaking away from charger and the constraint of civil power port.

As shown in Figure 3-Figure 5, described fresh water generation module 30 includes：

Battery case 1, battery case 1 has water inlet 11 and positive and negative electrode 12, and this positive and negative electrode 12 passes through wire and fills Discharge cell is electrically connected with；The shape of battery case 1 is not construed as limiting, as long as the space meeting water inlet and accommodating monocell module 2 ?；

Multiple monocell modules 2 being assemblied in battery case 1 and connecting, this monocell module 2 by magnesium-aluminum alloy plate 21, in Interbed 22, sheet rubber 23 are sequentially fitted and are formed, and this intermediate layer 22 is the spongy body containing solid-state industries salt, and sheet rubber 23 is by barrier film And it is embedded at the net metal composition in barrier film；

Wherein magnesium-aluminum alloy plate 21 is used as a kind of anode material of home-use portable power source, and intermediate layer 22 is used as electrolysis material Material, sheet rubber 23 is used as cathode material.Spongy body preferably employs non-woven fabrics, sponge such as wood cellulose fibers or foaming known to other Plastic polymer, low-density polyethers（Not water-absorbing sponge）, polyvinyl alcohol（High-absorbent material, no obvious pore）It is also suitable with polyester In this utility model；

In order to ensure enough electrolysis examples, the solid-state industries salinity that spongy body includes is more than 30%.Wherein, described Solid-state industries salt is one or more of soda, sodium bicarbonate, Arsenicum sablimatum, ammonium sulfate, potassium nitrate, potassium chloride, diammonium phosphate, can Directly to obtain from the market.

As the optimization further of the technical program, the monocell module 2 after laminating can adopt anchor ear or flexible rubber ring Fasten, and adjacent single cells module 2 is sequentially connected in series using wire or conducting strip 3, in order to increase output voltage.

Additionally, some equally distributed through holes 13 are offered on battery case 1, increase mass exchange speed in thermal diffusivity and box Degree.

Particularly, sheet rubber 23 raw material of the present utility model is junked tire, because tire generally individually has all-steel cord, makees Framework material for tire.All-steel cord radial-ply tyre have life-span length, travel speed is fast, puncture-resistant, elasticity are good, safety and comfort, The features such as save fuel, therefore this utility model directly takes junked tire as the sheet rubber 23 of cathode material, can be significantly Reduce Material Cost.

As described above, the home-use portable power source of this utility model adopts multiple series-parallel fresh water generation modules to replace lithium electricity Pond, as energy-storage units, forms monocell module 2 by magnesium-aluminum alloy plate 21, intermediate layer 22 spongy body, sheet rubber 23, only needs to note Enter the fresh water such as tap water to spongy body just so that solid-state industries salt is dissolved into electrolyte, and then make the magnalium of anode There is oxidation reaction in plate 21, electric discharge produces unidirectional current and goes to export, and the raw material of this manufacture method directly obtains from actual life, Just can process without special preparation, with low cost easy to spread, and resultant battery water used is fresh water, thus not being subject to environment Constraint, applied environment is greatly extended, and especially can play the effect of emergency power supply in family's power-off.

The foregoing is only preferred embodiments of the present utility model, this utility model is not limited to above-mentioned embodiment party Formula, if the technical scheme realizing this utility model purpose with essentially identical means broadly fall into protection domain of the present utility model it Interior.

Claims (7)

1. a kind of home-use portable power source, including casing, charge/discharge unit and discharge and recharge port, this discharge and recharge port is located at Body side and be electrically connected with the charge/discharge unit that is arranged in casing it is characterised in that:Its also include multiple series connection and/ Or be connected in parallel fresh water generation module, closure, described casing offers battery compartment, this battery compartment and charge/discharge unit institute In cabinet space seal isolation, and this battery compartment is provided with multiple draw-in grooves, and the plurality of fresh water generation module is separately mounted to electricity It is electrically connected with the draw-in groove of Chi Cang and with charge/discharge unit, closure and battery compartment are detachably connected in order to sealed cell storehouse.

2. a kind of home-use portable power source according to claim 1 it is characterised in that:Described fresh water generation module includes

Battery case, battery case has water inlet and positive and negative electrode, and it is electrical with charge/discharge unit that this positive and negative electrode passes through wire Connect；

Multiple monocell modules being assemblied in battery case and connecting, this monocell module is by magnesium-aluminum alloy plate, intermediate layer, rubber Piece is sequentially fitted and is formed, and this intermediate layer is the spongy body containing solid-state industries salt, and sheet rubber by barrier film and is embedded in barrier film Net metal composition.

3. a kind of home-use portable power source according to claim 2 it is characterised in that:Described spongy body adopts non-woven fabrics.

4. a kind of home-use portable power source according to claim 2 it is characterised in that:Offer some on described battery case Equally distributed through hole.

5. a kind of home-use portable power source according to claim 2 it is characterised in that:Described sheet rubber is cut for junked tire Cut and form.

6. a kind of home-use portable power source according to claim 2 it is characterised in that:Monocell mould after described laminating Group is using anchor ear or flexible rubber ring fastening.

7. a kind of home-use portable power source according to claim 2 it is characterised in that:Described adjacent single cells module adopts Wire or conducting strip are sequentially connected in series.