CN206639878U - The Portable lithium ion cell of 220V/50HZ alternating currents can be provided - Google Patents
The Portable lithium ion cell of 220V/50HZ alternating currents can be provided Download PDFInfo
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- CN206639878U CN206639878U CN201720335365.9U CN201720335365U CN206639878U CN 206639878 U CN206639878 U CN 206639878U CN 201720335365 U CN201720335365 U CN 201720335365U CN 206639878 U CN206639878 U CN 206639878U
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- China
- Prior art keywords
- inverter
- metal shell
- protection plate
- circuit protection
- alternating currents
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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
Abstract
The utility model discloses a kind of Portable lithium ion cell that can produce 220V/50HZ alternating currents; lithium battery group, circuit protection plate, inverter are provided with metal shell, charging hole, voltage display, voltage display switch, power switch, jack are provided with the front of metal shell；Circuit protection plate upper surface is provided with circuit board insulating protective layer, and circuit board insulating protective layer upper surface is provided with heat-dissipating metal sheet；The front of metal shell is additionally provided with heat emission hole, and the back side of metal shell is provided with ventilating fan mouth, and the bottom surface of metal shell is provided with four bearings, handle is provided with the left of metal shell.The utility model can produce 220V/50HZ alternating current using portable battery, meet the onsite application of perceptual load appliance, and it is difficult to solve live electricity consumption.
Description
Technical field
It the utility model is related to power consumption field, and in particular to a kind of that the portable of 220V/50HZ alternating currents can be provided
Lithium ion battery.
Background technology
At present, known Portable lithium ion cell can caused by be direct current, construction is by single lithium-ion electric
Pond carries out in series or in parallel and combined with charge and discharge protecting wiring board according to required voltage.Battery can only lean on lithium
Ion battery electric discharge produces the direct current of a certain voltage, but inductive load electrical appliance utilize be coil electromagnetic induction it is former
Reason, alternating current must be used when work, some electrical appliances are result in the event of a loss of power or field can not use.
The content of the invention
In order to realize inductive load electrical equipment normal work, this reality in the case where cannot connect to civil power (220V/50HZ)
With a kind of battery apparatus that can provide 220V/50HZ alternating currents of new offer, the battery apparatus can produce 220V/50HZ friendships
Stream electricity, can meet the inductive load electrical equipment normal use in the case where that can not use civil power.
Technical scheme is as follows used by the utility model solves its technical problem：
A kind of Portable lithium ion cell that 220V/50HZ alternating currents can be provided, including metal shell and it is arranged on metal
Lithium battery group, circuit protection plate and inverter in shell；
Front outside metal shell be provided with charging hole, voltage display, voltage display switch, power switch and
Jack；
Described lithium battery group has anode and GND；
Circuit board insulating protective layer is provided with the upper surface of the circuit protection plate, in circuit board insulating protective layer
Heat-dissipating metal sheet is provided with upper surface；
Described inverter has 220V alternating currents positive pole and 220V alternating current negative poles；
One end of described circuit protection plate is connected with anode, and the other end is connected with inverter, and described battery is born
Extremely directly it is connected with inverter；
One end connection circuit protection plate of described charging hole, the other end and the wire phase for being connected GND and inverter
Even；
One end connection circuit protection plate of described voltage display, other end connection voltage display switch are described
The other end of voltage display switch connects with being connected the wire of GND and inverter；
One end ground connection of the jack, the other end connect the 220V alternating current negative poles of inverter, and the other end is also by inverse
Become the 220V alternating current positive poles of device radiator fan connection inverter；
One end of the power switch is connected with jack, and the other end is connected with inverter.
Moreover, overall inside described metal shell be divided into battery pack space, circuit protection plate space and inverter space,
The lithium battery group is arranged in battery pack space, and the circuit protection plate, circuit board insulating protective layer, heat-dissipating metal sheet are set
In circuit protection plate space, the inverter, inverter radiator fan are arranged in the inverter space.
Moreover, the front of described metal shell is additionally provided with heat emission hole, the back side of metal shell is provided with fan exhaust
Mouthful, the bottom surface of described metal shell is provided with 2~8 bearings, handle is provided with the left of described metal shell.
It is further preferred that the bottom surface of described metal shell is provided with 4 bearings.
The beneficial effects of the utility model are：Using portable battery, 220V/50HZ alternating current can be produced, is met
The onsite application of inductive load electrical equipment, solves live electricity consumption problem.
Brief description of the drawings
Fig. 1 is the internal circuit connection diagram of the utility model lithium ion battery；
Fig. 2 is the internal zone dividing schematic diagram of the utility model lithium ion battery；
Fig. 3 is the front schematic layout pattern of the metal shell of the utility model lithium ion battery；
Fig. 4 is the back side schematic layout pattern of the metal shell of the utility model lithium ion battery；
Fig. 5 is the schematic bottom view of the metal shell of the utility model lithium ion battery；
Fig. 6 is the left side schematic layout pattern of the metal shell of the utility model lithium ion battery；
Wherein：
1. the circuit board insulating protective layer of 2. GND of anode, 3. heat-dissipating metal sheet 4.
5. the inverter radiator fan of 8. inverter of circuit protection plate 6. voltage display, 7. charging hole 9.
The power switch of 12. jack of 10.220V alternating current positive pole 11.220V alternating currents negative poles 13.
14. the voltage display of lithium battery group 15. switchs the circuit protection plate space of 16. battery pack space 17.
18. the fan exhaust mouth of inverter space 19. heat emission hole, 20. ground wire, 21. handle 22.
23. bearing.
Embodiment
The structure of lithium ion battery of the present utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1~Fig. 6 show one embodiment of the present utility model.As illustrated, one kind can provide 220V/50HZ exchanges
Electricity Portable lithium ion cell, including metal shell and be arranged in metal shell lithium battery group 14, the and of circuit protection plate 5
Inverter 8；
Front outside metal shell is provided with charging hole 7, voltage display 6, voltage display switch 15, power supply and opened
Close 13 and jack 12；
Described lithium battery group has anode 1 and GND 2；
Circuit board insulating protective layer 4 is provided with the upper surface of the circuit protection plate 5, in circuit board insulating protective layer
Heat-dissipating metal sheet 3 is provided with 4 upper surface；
Described inverter 8 has 220V alternating currents positive pole 10 and 220V alternating currents negative pole 11；
One end of described circuit protection plate 5 is connected with anode, and the other end is connected with inverter, and described battery is born
Pole 2 is directly connected with inverter 8；
One end connection circuit protection plate 5 of described charging hole 7, the other end is with being connected leading for GND 2 and inverter 8
Line is connected；
One end connection circuit protection plate 5 of described voltage display 6, other end connection voltage display switch 15, institute
The other end for the voltage display switch 15 stated connects with being connected the wire of GND and inverter；
One end ground connection of the jack 12, the other end connect the 220V alternating currents negative pole 11 of inverter 8, and the other end is also logical
Cross the 220V alternating currents positive pole 10 that inverter radiator fan 9 connects inverter 8；
One end of the power switch 13 is connected with jack 12, and the other end is connected with inverter 8.
Moreover, overall inside described metal shell be divided into battery pack space 16, circuit protection plate space 17 and inverter
Space 18, the lithium battery group 14 are arranged in battery pack space 16, the circuit protection plate 5, circuit board insulating protective layer 4,
Heat-dissipating metal sheet 3 is arranged in circuit protection plate space 17, and the inverter 8, inverter radiator fan 9 are arranged on the inversion
In device space 18.
Moreover, the front of described metal shell is additionally provided with heat emission hole 19, the back side of metal shell is provided with fan row
Air port 22, the bottom surface of described metal shell are provided with 4 bearings 23, handle 21 are provided with the left of described metal shell.
The utility model is described in detail above, but the content is only preferred embodiment of the present utility model,
It is not to be regarded as being used to limit practical range of the present utility model.All equivalent changes made according to present utility model application scope with
Improve etc., all should still it belong within patent covering scope of the present utility model.
Claims (4)
- A kind of 1. Portable lithium ion cell that 220V/50HZ alternating currents can be provided, it is characterised in that：Including metal shell and set Put lithium battery group (14), circuit protection plate (5) and inverter (8) in metal shell；Front outside metal shell is provided with charging hole (7), voltage display (6), voltage display switch (15), power supply Switch (13) and jack (12)；Described lithium battery group has anode (1) and GND (2)；Circuit board insulating protective layer (4) is provided with the upper surface of the circuit protection plate (5), in circuit board insulating protective layer (4) heat-dissipating metal sheet (3) is provided with upper surface；Described inverter (8) has 220V alternating currents positive pole (10) and 220V alternating currents negative pole (11)；One end of described circuit protection plate (5) is connected with anode, and the other end is connected with inverter, described GND (2) directly it is connected with inverter (8)；One end connection circuit protection plate (5) of described charging hole (7), the other end is with being connected GND (2) and inverter (8) Wire be connected；One end connection circuit protection plate (5) of described voltage display (6), other end connection voltage display switch (15), The other end of described voltage display switch (15) connects with being connected the wire of GND and inverter；One end ground connection of the jack (12), the 220V alternating currents negative pole (11) of other end connection inverter (8), the other end is also The 220V alternating currents positive pole (10) of inverter (8) is connected by inverter radiator fan (9)；One end of the power switch (13) is connected with jack (12), and the other end is connected with inverter (8).
- 2. a kind of Portable lithium ion cell that can provide 220V/50HZ alternating currents according to claim 1, its feature exist In：It is overall inside described metal shell to be divided into battery pack space (16), circuit protection plate space (17) and inverter space (18), the lithium battery group (14) is arranged in battery pack space (16), the circuit protection plate (5), board dielectric protection Layer (4), heat-dissipating metal sheet (3) are arranged in circuit protection plate space (17), the inverter (8), inverter radiator fan (9) It is arranged in the inverter space (18).
- 3. a kind of Portable lithium ion cell that can provide 220V/50HZ alternating currents according to claim 1, its feature exist In：The front of described metal shell is additionally provided with heat emission hole (19), and the back side of metal shell is provided with fan exhaust mouth (22), The bottom surface of described metal shell is provided with 2~8 bearings (23), and handle (21) is provided with the left of described metal shell.
- 4. a kind of Portable lithium ion cell that can provide 220V/50HZ alternating currents according to claim 1, its feature exist In：The bottom surface of described metal shell is provided with 4 bearings (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720335365.9U CN206639878U (en) | 2017-03-31 | 2017-03-31 | The Portable lithium ion cell of 220V/50HZ alternating currents can be provided |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720335365.9U CN206639878U (en) | 2017-03-31 | 2017-03-31 | The Portable lithium ion cell of 220V/50HZ alternating currents can be provided |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206639878U true CN206639878U (en) | 2017-11-14 |
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ID=60262586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720335365.9U Active CN206639878U (en) | 2017-03-31 | 2017-03-31 | The Portable lithium ion cell of 220V/50HZ alternating currents can be provided |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206639878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109581256A (en) * | 2017-09-29 | 2019-04-05 | 上海宝钢工业技术服务有限公司 | Portable electroprobe verifier |
| CN112448088A (en) * | 2019-08-30 | 2021-03-05 | 东莞新能德科技有限公司 | Battery with a battery cell |
-
2017
- 2017-03-31 CN CN201720335365.9U patent/CN206639878U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109581256A (en) * | 2017-09-29 | 2019-04-05 | 上海宝钢工业技术服务有限公司 | Portable electroprobe verifier |
| CN112448088A (en) * | 2019-08-30 | 2021-03-05 | 东莞新能德科技有限公司 | Battery with a battery cell |
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