CN207475216U - A kind of Portable energy storage case - Google Patents
A kind of Portable energy storage case Download PDFInfo
- Publication number
- CN207475216U CN207475216U CN201721159735.4U CN201721159735U CN207475216U CN 207475216 U CN207475216 U CN 207475216U CN 201721159735 U CN201721159735 U CN 201721159735U CN 207475216 U CN207475216 U CN 207475216U
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- China
- Prior art keywords
- energy storage
- modular converter
- side plate
- storage case
- direct current
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Abstract
A kind of Portable energy storage case, including cabinet, energy storage packet, the first modular converter, the second modular converter, inverter, the first power interface, second source interface and third power interface；Cabinet includes being spaced opposite top plate and bottom plate, is spaced opposite the first side plate and the second side plate；Energy storage packet, the first modular converter, the second modular converter and inverter are contained in cabinet；First power interface, second source interface and third power interface are arranged at the side that the first side plate deviates from the second side plate；Energy storage packet exports direct current and is connected respectively with the first modular converter, the second modular converter and inverter；First modular converter exports the first direct current and is connected with the first power interface；Second modular converter exports the second direct current and is connected with second source interface；First direct current and the second direct current are different；Inverter output AC electricity is simultaneously connected with third power interface.The Portable energy storage case has the characteristics that more mouthfuls of outputs of multivoltage.
Description
【Technical field】
The utility model is related to power energy storage apparatus field more particularly to a kind of Portable energy storage cases.
【Background technology】
As people's living standard is continuously improved, the generally use of electrical equipment, demand of the people to electricity consumption increasingly according to
Rely.Storage is developed to the load of power grid and situations, the people such as reply power failure or emergency service in order to reduce peak of power consumption in life
Can case to cope with said circumstances.But existing energy-storage box there are function it is more single, be difficult to meet same power supply different voltages it is defeated
Go out, demands of more mouthfuls of same power supply output etc., and also big there are volume, the defects of inconvenience is mobile.
In view of above drawback, it is really necessary to provide a kind of Portable energy storage case to overcome disadvantages described above.
【Utility model content】
The purpose of this utility model is to provide a kind of easy to carry and with the energy-storage boxes of more mouthfuls of multivoltage output.
To achieve these goals, the utility model provides a kind of Portable energy storage case, including cabinet, energy storage packet, first
Modular converter, the second modular converter, inverter, the first power interface, second source interface and third power interface；The cabinet
Including being spaced opposite top plate and bottom plate, being spaced opposite the first side plate and the second side plate；The energy storage packet, the first modulus of conversion
Block, the second modular converter and inverter are contained in the cabinet；First power interface, second source interface and third
Power interface is arranged at the side that first side plate deviates from second side plate；The energy storage packet exports direct current and difference
It is connected with first modular converter, the second modular converter and inverter；First modular converter exports the first direct current simultaneously
It is connected with first power interface；Second modular converter export the second direct current and with the second source interface phase
Even；First direct current and second direct current difference；The inverter output AC electricity simultaneously connects with the third power supply
Mouth is connected.
In a preferred embodiment, the energy storage packet is 24V Li-ion batteries piles, the first modular converter output
The first direct current for 12V, the second direct current of the second modular converter output is 5V, the alternating current of the inverter output
For 220V.
In a preferred embodiment, the Portable energy storage case further includes adapter, the input terminal of the adapter
Connect alternating current, output terminal is connected with the energy storage packet, the adapter be used for the energy storage packet charge.
In a preferred embodiment, the energy storage packet is fixed on the bottom plate, the adapter, the first modulus of conversion
Block, the second modular converter and inverter are arranged between the energy storage packet and the top plate；The input terminal of the adapter passes through
Second side plate is simultaneously fixed on side of the second side backboard from first side plate.
In a preferred embodiment, the Portable energy storage case further includes master switch, and the master switch is arranged on institute
State the first side plate deviate from second side plate side, and one end of the master switch is connected with the energy storage packet, the other end and
First modular converter, the second modular converter and inverter are connected.
In a preferred embodiment, the Portable energy storage case further includes headlamp, and the headlamp is fixed on institute
The first side plate is stated away from the side of second side plate and is connected with the energy storage packet.
In a preferred embodiment, the Portable energy storage case further includes light switch, the light switch setting
Deviate from the side of second side plate, and one end of the light switch is connected, separately with the energy storage packet in first side plate
One end is connected with the headlamp.
In a preferred embodiment, the top plate of the cabinet is equipped with handle away from the side of the bottom plate.
Compared with prior art, the advantageous effect of Portable energy storage case provided by the utility model is：Pass through first turn
Block, the second modular converter and inverter are changed the mold, respectively the first direct current of corresponding output, the second direct current and alternating current, to meet
Multivoltage, the more mouthfuls of demands exported；Energy storage packet is fixed on the bottom plate of cabinet, adapter, the first modular converter, the second modulus of conversion
Block and inverter are arranged between energy storage packet and the top plate of cabinet, make internal structure compact, small, easy to carry.
【Description of the drawings】
Fig. 1 is the internal structure schematic diagram of Portable energy storage case provided by the utility model.
Fig. 2 is the internal structure schematic diagram of the Portable energy storage case shown in Fig. 1 negative directions.
Fig. 3 is the fundamental diagram of Portable energy storage case provided by the utility model.
【Specific embodiment】
It is clear in order to be more clear the purpose of this utility model, technical solution and advantageous effects, below in conjunction with attached
Figure and specific embodiment, the present invention is further described in detail.It should be understood that described in this specification
Specific embodiment is not intended to limit the utility model just for the sake of explaining the utility model.
As shown in Figure 1 to Figure 3, the utility model provides a kind of Portable energy storage case 100, including cabinet 10, energy storage packet 20,
First modular converter 30, the second modular converter 40, inverter 50, the first power interface 31, second source interface 41 and third electricity
Source interface 51.When the Portable energy storage case 100 is powered for external electric equipment, pass through first power interface 31, the
Two power interfaces 41 or third power interface 51 are connected with external equipment.
Specifically, the cabinet 10 is in hollow rectangular-shape and including being spaced opposite top plate 11 and bottom plate 12, interval phase
To the first side plate 13 and the second side plate 14.The energy storage packet 20, the first modular converter 30, the second modular converter 40 and inverter
50 are contained in the cabinet 10.First power interface 31, second source interface 41 and third power interface 51 are all provided with
Put the side for deviating from second side plate 14 in first side plate 13.The energy storage packet 20 export direct current and respectively with it is described
First modular converter 30, the second modular converter 40 and inverter 50 are connected.First modular converter 30 exports the first direct current
And it is connected with first power interface 31, it is to be understood that first modular converter 30 is DC/DC (Direct
Current/Direct Current, DC/DC) converter, the direct current for the energy storage packet 20 to be provided is converted into
First direct current is simultaneously exported to first power interface 31, to provide the first direct current for external electric equipment.Described
Two modular converters 40 export the second direct current and are connected with the second source interface 41, it is to be understood that described second turn
Mold changing block 40 is DC/DC converters, and the direct current for the energy storage packet 20 to be provided is converted into the second direct current and exports extremely
The second source interface 41, to provide the second direct current for external electric equipment.First direct current and described second
Direct current is different.The inverter 50 exports alternating current and is connected with the third power interface 51, it is to be understood that described
Inverter 50 is used for the converting direct-current power into alternating-current power for providing the energy storage packet 20 and exports to the third power interface 51,
To provide alternating current for external electric equipment.
In present embodiment, it is preferred that the energy storage packet 20 be 24V Li-ion batteries piles, first modular converter 30
First direct current of output is 12V, and the second direct current that second modular converter 40 exports is 5V, and the inverter 50 exports
Alternating current for 220V, to meet the needs of same power supply different voltages export.In addition, first power interface 31 and described
Second source interface 41 includes at least one USB jack and at least one circular hole socket, to meet most of electronic equipment
Charge requirement, reduce the unmatched problem of charging interface, improve the practicability of the Portable energy storage case 100.The third
Power interface 51 includes at least one two spring hole scoket and at least one Three-hole socket, so as to the plug phase with most of small household appliances
Matching improves the practicability of the Portable energy storage case 100.
Further, the Portable energy storage case 100 further includes adapter 60, and the input terminal 61 of the adapter 60 meets city
Electricity, output terminal are connected with the energy storage packet 20, and the adapter 60 is for charging to the energy storage packet 20, i.e., described adapter 60
The direct current that alternating current (being usually 220V alternating currents) is converted into 24V charges for the energy storage packet 20.Preferably, the energy storage packet
20 are fixed on the bottom plate 12, and the adapter 60, the first modular converter 30, the second modular converter 40 and inverter 50 are set
Between the energy storage packet 20 and the top plate 11, the internal structure for making the Portable energy storage case 100 is compact, whole to reduce
The volume of body.The input terminal 61 of the adapter 60 passes through second side plate 14 and is fixed on second side plate 14 away from institute
The side of the first side plate 13 is stated, it is convenient to be electrically connected with the city outside the Portable energy storage case 100, the energy storage packet 20 is filled
Electricity.
Further, the Portable energy storage case 100 further includes master switch 70, and the master switch 70 is arranged on described first
Side plate 13 deviates from the side of second side plate 14, and one end of the master switch 70 is connected with the energy storage packet 20, the other end
It is connected with first modular converter 30, the second modular converter 40 and inverter 50.When the master switch 70 is closed, described
One modular converter 30, the second modular converter 40 and inverter 50 are connected with the energy storage packet 20, and the Portable energy storage case 100 can
Think that external electric equipment is powered；When the master switch 70 disconnects, first modular converter 30, the second modular converter 40 and
Inverter 50 connect disconnection with the energy storage packet 20, and the Portable energy storage case 100 can not be that external electric equipment is powered.It uses
When, after the plug of external electric equipment first usually is properly inserted into corresponding interface, the master switch 70 is reclosed, to improve
The safety in utilization of the Portable energy storage case 100.
Further, the Portable energy storage case 100 further includes headlamp 80, and the headlamp 80 is fixed on described first
Side plate 13 is connected away from the side of second side plate 14 and with the energy storage packet 20.In addition, the Portable energy storage case 100 is also
Including light switch 81, the light switch 81 is arranged on the side that first side plate 13 deviates from second side plate 14, and
One end of the light switch 81 is connected with the energy storage packet 20, the other end is connected with the headlamp 80.When the illumination is opened
When closing 81 closure, the headlamp 80 is connected with the energy storage packet 20, and the headlamp 80 is bright；When the light switch 81 disconnects
When, the headlamp 80 connect disconnection with the energy storage packet 20, and the headlamp 80 does not work.It is controlled by light switch 81 described
The bright of headlamp 80 secretly makes headlamp 80 open when needed, is closed when not needing to, more environmentally-friendly saving.
Further, the top plate 11 of the cabinet 10 away from the bottom plate 12 side be equipped with handle 111, be convenient for carrying and
The mobile Portable energy storage case 100.
When the Portable energy storage case 100 charges, the input terminal 61 of the adapter 60 with city is electrically connected, alternating current is turned
The direct current for changing 24V into charges for the energy storage packet 20.During power supply, external electric equipment is connected with corresponding interface, then
The master switch 70 is closed, power supply is provided for external electric equipment.During illumination, it is closed the light switch 81, you can open institute
Headlamp 80 is stated, lighting service is provided.
Portable energy storage case provided by the utility model by the first modular converter, the second modular converter and inverter, divides
The first direct current, the second direct current and alternating current Dui Ying not be exported, to meet the needs of multivoltage, more mouthfuls of output；Energy storage Bao Gu
It is scheduled on the bottom plate of cabinet, adapter, the first modular converter, the second modular converter and inverter are disposed side by side on energy storage packet and machine
Between the top plate of case, make internal structure compact, small, easy to carry.
The utility model is not restricted to described in specification and embodiment, therefore for the personnel of familiar field
For other advantage and modification is easily implemented, therefore in the universal limited without departing substantially from claim and equivalency range
Spirit and scope in the case of, the utility model is not limited to specific details, representative equipment and shown here as with retouching
The diagram example stated.
Claims (8)
1. a kind of Portable energy storage case, including cabinet, energy storage packet, the first modular converter, the second modular converter, inverter, first
Power interface, second source interface and third power interface；It is characterized in that：The cabinet includes being spaced opposite top plate and bottom
Plate, interval opposite the first side plate and the second side plate；The energy storage packet, the first modular converter, the second modular converter and inverter
It is contained in the cabinet；First power interface, second source interface and third power interface are arranged at described
Side plate deviates from the side of second side plate；The energy storage packet export direct current and respectively with first modular converter, the
Two modular converters and inverter are connected；First modular converter export the first direct current and with the first power interface phase
Even；Second modular converter exports the second direct current and is connected with the second source interface；First direct current and institute
State the second direct current difference；The inverter output AC electricity is simultaneously connected with the third power interface.
2. Portable energy storage case as described in claim 1, it is characterised in that：The energy storage packet be 24V Li-ion batteries piles, institute
The first direct current for stating the output of the first modular converter is 12V, and the second direct current of the second modular converter output is 5V, described
The alternating current of inverter output is 220V.
3. Portable energy storage case as described in claim 1, it is characterised in that：The Portable energy storage case further includes adapter,
Input termination alternating current, the output terminal of the adapter are connected with the energy storage packet, and the adapter is used to fill the energy storage packet
Electricity.
4. Portable energy storage case as claimed in claim 3, it is characterised in that：The energy storage packet is fixed on the bottom plate, institute
Adapter, the first modular converter, the second modular converter and inverter is stated to be arranged between the energy storage packet and the top plate；It is described
The input terminal of adapter passes through second side plate and is fixed on side of the second side backboard from first side plate.
5. Portable energy storage case as described in claim 1, it is characterised in that：The Portable energy storage case further includes master switch,
The master switch is arranged on the side that first side plate deviates from second side plate, and one end of the master switch and the storage
The connected, other end can be wrapped with first modular converter, the second modular converter and inverter to be connected.
6. Portable energy storage case as described in claim 1, it is characterised in that：The Portable energy storage case further includes headlamp,
The headlamp is fixed on first side plate away from the side of second side plate and is connected with the energy storage packet.
7. Portable energy storage case as claimed in claim 6, it is characterised in that：The Portable energy storage case further includes illumination and opens
It closes, the light switch is arranged on the side that first side plate deviates from second side plate, and one end of the light switch
It is connected with the energy storage packet, the other end is connected with the headlamp.
8. Portable energy storage case as described in claim 1, it is characterised in that：The top plate of the cabinet deviates from the one of the bottom plate
Side is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721159735.4U CN207475216U (en) | 2017-09-11 | 2017-09-11 | A kind of Portable energy storage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721159735.4U CN207475216U (en) | 2017-09-11 | 2017-09-11 | A kind of Portable energy storage case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207475216U true CN207475216U (en) | 2018-06-08 |
Family
ID=62268730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721159735.4U Expired - Fee Related CN207475216U (en) | 2017-09-11 | 2017-09-11 | A kind of Portable energy storage case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207475216U (en) |
-
2017
- 2017-09-11 CN CN201721159735.4U patent/CN207475216U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |