CN211655820U - Waterproof dustproof portable alternating current mobile power supply - Google Patents
Waterproof dustproof portable alternating current mobile power supply Download PDFInfo
- Publication number
- CN211655820U CN211655820U CN202020664481.7U CN202020664481U CN211655820U CN 211655820 U CN211655820 U CN 211655820U CN 202020664481 U CN202020664481 U CN 202020664481U CN 211655820 U CN211655820 U CN 211655820U
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- waterproof
- amorphous
- power supply
- battery pack
- ternary lithium
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Abstract
The utility model provides a waterproof dustproof portable alternating current mobile power supply, include: the waterproof dustproof box is positioned outside the portable alternating-current mobile power supply; the amorphous inverter module is arranged inside the waterproof dustproof box; a direct current breaker is arranged between the ternary lithium battery pack and the amorphous inverter module, and the ternary lithium battery pack is electrically connected with the input end of the amorphous inverter module through the direct current breaker; the adjustable charger is connected with the ternary lithium battery pack through the circuit breaker, and the input end of the ternary lithium battery pack is electrically connected with the circuit breaker. The utility model has the advantages of convenient to carry, use are nimble, easy operation, waterproof dustproof safe and reliable are equipped with air switch, eliminate the potential safety hazard, can increase or reduce the capacity according to the customization of on-the-spot actual demand.
Description
Technical Field
The utility model relates to an electron electric power technical field, in particular to waterproof dustproof portable alternating current mobile power supply.
Background
When the power supply works in a special working field, a 220V power supply is often required to be exchanged, the temporary power utilization is usually overlapped or a generator is used for solving the problem of the power supply, the cost is high, the equipment is heavy and inconvenient to carry and move, a large amount of manpower, material resources and financial resources are consumed in each use, and the working efficiency is reduced. The existing alternating current mobile power supply is small in capacity and high in price, or is waterproof and dustproof, so that the requirements of field work are not met.
SUMMERY OF THE UTILITY MODEL
The utility model provides a waterproof dustproof portable alternating current portable power source, its purpose is in order to solve current alternating current portable power source or capacious, and the price is expensive, or waterproof dustproof reach the problem that don't the site work requirement.
In order to achieve the above object, the utility model provides a waterproof dustproof portable alternating current mobile power supply, include:
the waterproof dustproof box is positioned outside the portable alternating-current mobile power supply;
the amorphous inverter module is arranged inside the waterproof dustproof box;
a direct current breaker is arranged between the ternary lithium battery pack and the amorphous inverter module, and the ternary lithium battery pack is electrically connected with the input end of the amorphous inverter module through the direct current breaker;
the adjustable charger is connected with the ternary lithium battery pack through the circuit breaker, and the input end of the ternary lithium battery pack is electrically connected with the circuit breaker.
Preferably, the waterproof dustproof box is provided with a pulley below, the outer surface of the waterproof dustproof box is provided with a waterproof dustproof switch window, an output port is arranged beside the waterproof dustproof switch window, and a charging port is arranged above the output port.
Preferably, a leakage breaker phase is further arranged in the waterproof dustproof box, and the amorphous inverter module is connected with the output port through the leakage breaker.
Preferably, a ventilation filter screen set is arranged on the side surface of the waterproof dustproof box.
Preferably, an alternating current electricity meter is further arranged on the amorphous inverter module output circuit, and a direct current electricity meter is further arranged on the amorphous inverter module input circuit.
Preferably, the ternary lithium battery pack is formed by connecting 12 ternary lithium batteries in three-to-four series.
The above technical scheme of the utility model has following beneficial effect: the novel waterproof dustproof chair has the advantages of convenience in carrying, flexibility in use, simplicity in operation, water resistance, dust resistance, safety, reliability and the like, and potential safety hazards can be eliminated; the utility model can be charged by commercial power, and the utility model can be fully charged and automatically stopped for standby power. The capacity can be increased or decreased according to the actual demand of the field.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side sectional view of the present invention.
Description of the reference numerals
1-a DC table; 2-alternating current meter; 3-a charging port; 4-an output port; 5-waterproof and dustproof window opening and closing; 6-an amorphous inverter module; 7-ternary lithium batteries; 8-pulley.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The utility model discloses it is little to have current alternating current portable power source or capacious, the price, or waterproof dustproof problem that reaches the not site work requirement, it includes to provide a waterproof dustproof portable alternating current portable power source:
the waterproof dustproof box is positioned outside the portable alternating-current mobile power supply;
the amorphous inverter module 6 is arranged inside the waterproof dustproof box, and the amorphous inverter module 6 is arranged inside the waterproof dustproof box;
a direct current breaker is arranged between the ternary lithium battery pack 7 and the amorphous inverter module 6, and the ternary lithium battery pack 7 is electrically connected with the input end of the amorphous inverter module 6 through the direct current breaker;
the adjustable charger is provided with a circuit breaker between the adjustable charger and the ternary lithium battery pack 7, and the adjustable charger is electrically connected with the input end of the ternary lithium battery pack 7 through the circuit breaker.
The utility model discloses simple structure is easy and simple to handle, and the electric capacity is big and have waterproof dustproof safe and reliable's characteristics.
A pulley is arranged below the waterproof dustproof box, a waterproof dustproof switch window is arranged on the outer surface of the waterproof dustproof box, an output port is arranged beside the waterproof dustproof switch window, and a charging port is arranged above the output port; a leakage circuit breaker phase is also arranged in the waterproof dustproof box, and the amorphous inverter module is connected with the output port through the leakage circuit breaker; a ventilation filter screen set is arranged on the side surface of the waterproof dustproof box; an alternating current electricity meter is further arranged on the amorphous inverter module output circuit, and a direct current electricity meter is further arranged on the amorphous inverter module input circuit; the ternary lithium battery pack is formed by connecting 12 ternary lithium batteries in three-parallel-four series.
The pulley is arranged below the waterproof dustproof box, so that the power supply can be conveniently carried and transferred, and unnecessary labor consumption is reduced; the arrangement of the circuit breaker can ensure the safety of equipment and the surrounding environment and prevent the expansion of accidents; the ventilation filter screen group can adjust the temperature in the box, and the ternary lithium battery pack ensures sufficient electric quantity.
When the device is used for power transmission, direct current is firstly transmitted and then alternating current is transmitted, and when power failure occurs, alternating current is firstly stopped and then direct current is stopped.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a waterproof dustproof portable alternating current portable power source which characterized in that includes:
the waterproof dustproof box is positioned outside the portable alternating-current mobile power supply;
the amorphous inverter module is arranged inside the waterproof dustproof box;
a direct current breaker is arranged between the ternary lithium battery pack and the amorphous inverter module, and the ternary lithium battery pack is electrically connected with the input end of the amorphous inverter module through the direct current breaker;
the adjustable charger is connected with the ternary lithium battery pack through the circuit breaker, and the input end of the ternary lithium battery pack is electrically connected with the circuit breaker.
2. The portable power supply according to claim 1, wherein a pulley is provided under the waterproof and dustproof case, a waterproof and dustproof switch window is provided on an outer surface, an output port is provided beside the waterproof and dustproof switch window, and a charging port is provided above the output port.
3. The portable ac mobile power supply of claim 2, wherein a leakage breaker phase is further disposed in the waterproof and dustproof box, and the amorphous inverter module is connected to the output port through the leakage breaker phase.
4. The portable ac mobile power supply of claim 1, wherein a ventilation filter screen set is disposed on a side of the waterproof and dustproof box.
5. The portable waterproof and dustproof alternating-current mobile power supply according to claim 1, wherein an alternating-current electricity meter is further arranged on the amorphous inverter module output circuit, and a direct-current electricity meter is further arranged on the amorphous inverter module input circuit.
6. The portable waterproof and dustproof alternating-current mobile power supply according to claim 1, wherein the ternary lithium battery pack is formed by connecting 12 ternary lithium batteries in three-to-four series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020664481.7U CN211655820U (en) | 2020-04-27 | 2020-04-27 | Waterproof dustproof portable alternating current mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020664481.7U CN211655820U (en) | 2020-04-27 | 2020-04-27 | Waterproof dustproof portable alternating current mobile power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211655820U true CN211655820U (en) | 2020-10-09 |
Family
ID=72689601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020664481.7U Active CN211655820U (en) | 2020-04-27 | 2020-04-27 | Waterproof dustproof portable alternating current mobile power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211655820U (en) |
-
2020
- 2020-04-27 CN CN202020664481.7U patent/CN211655820U/en active Active
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