CN217159316U

CN217159316U - Military multifunctional portable power supply

Info

Publication number: CN217159316U
Application number: CN202220151080.0U
Authority: CN
Inventors: 郭超; 陈学云
Original assignee: Shenzhen Hewei Electrical Technology Co ltd
Current assignee: Shenzhen Hewei Electrical Technology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-09
Anticipated expiration: 2032-01-20

Abstract

The utility model relates to a portable power technology field just discloses a for military use multi-functional portable power supply, including the aluminum hull machine case, the front of aluminum hull machine case is provided with first output port, second output port, third output port, adjustable output port, super capacitor discharge port, the back of aluminum hull machine case is provided with the photovoltaic port that charges, the top fixed mounting on aluminum hull machine case right side has the data plate, the positive fixed mounting of aluminum hull machine case has three output port switch, the back fixed mounting of aluminum hull machine case has port and the switch of charging, the positive fixed mounting of aluminum hull machine case has display panel. This for military use multi-functional portable power source through GJB150.18 drop test, and the protection grade can reach IP55, and the packing grade can reach IP65, and consequently the machine steadiness of equipment is fabulous, and the installation of inboard circuit board is also extremely firm, and this portable power source powerful, the integrated level is high, can satisfy multiple power demand in the field.

Description

Military multifunctional portable power supply

Technical Field

The utility model relates to a portable power technology field specifically is a for military use multi-functional portable power source.

Background

The portable power supply is a portable charger which can be carried about by an individual, can store electric energy by the individual and mainly charges consumer electronic products such as handheld mobile equipment and the like. When the army is in field battles, the army needs to use a portable power supply, and the existing mobile power supply has the advantages of large volume, heavy weight, difficulty in carrying, inconvenient operation and low reliability. Therefore, it is urgently needed to design a military multifunctional portable power supply which can meet various requirements.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a for military use multi-functional portable power source possesses just transport, powerful, integrated level height, convenient operation is reliable, can satisfy advantages such as multiple power demand, has solved current portable power source bulky, the quality is heavy, difficult transport, and the operation is convenient enough and the problem of low reliability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a for military use multi-functional portable power source, includes the aluminum hull machine case, the front of aluminum hull machine case is provided with first output port, second output port, third output port, adjustable output port, super capacitor discharge port, the back of aluminum hull machine case is provided with the photovoltaic port of charging, the top fixed mounting on aluminum hull machine case right side has the data plate.

Preferably, three output port switches are fixedly mounted on the front surface of the aluminum casing case, so that the power supply can be controlled and operated conveniently.

Preferably, a charging port and a switch are fixedly mounted on the back of the aluminum casing case, so that charging and operation of power supply equipment are facilitated.

Preferably, the front surface of the aluminum casing case is fixedly provided with a display panel, so that data display of the power supply use state is facilitated.

Preferably, the top of the aluminum shell case is fixedly provided with a face cover, so that the aluminum shell case is convenient to install and use.

Preferably, the top of the face cover is hinged with a handle, so that the power supply is convenient to carry.

Compared with the prior art, the utility model provides a for military use multi-functional portable power source possesses following beneficial effect:

1. this for military use multi-functional portable power source through GJB150.18 drop test, and the protection grade can reach IP55, and the packing grade can reach IP65, and consequently the machine steadiness of equipment is fabulous, and the installation of inboard circuit board is also extremely firm, and this portable power source powerful, the integrated level is high, can satisfy multiple power demand in the field.

2. This for military use multi-functional portable power source, external port power through portable power source is of a great variety, and portable power source convenient operation is reliable, and this equipment is small, light in weight, just transport, and the army of being convenient for is open-air to the demand use of power.

Drawings

FIG. 1 is an isometric view of the portable power supply structure of the present invention;

FIG. 2 is a schematic diagram of the portable power supply of the present invention;

fig. 3 is a rear view of the portable power supply structure of the present invention.

Wherein: 1. an aluminum-case; 2. a first output port; 3. a second output port; 4. a third output port; 5. an adjustable output port; 6. a supercapacitor discharge port; 7. a photovoltaic charging port; 8. a nameplate; 9. an output port switch; 10. a charging port and a switch; 11. a display panel; 12. a face cover; 13. A handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a military multifunctional portable power supply comprises an aluminum case 1, which has protection grade reaching IP55 and packaging grade reaching IP65 after being subjected to a GJB150.18 drop test, so that the machine stability of the device is excellent, the installation of an inner side circuit board is also extremely stable, the portable power supply has strong function and high integration level, and can meet various power supply requirements in the field, the front surface of the aluminum case 1 is provided with a first output port 2, a second output port 3, a third output port 4, an adjustable output port 5 and a super capacitor discharge port 6, the front surface of the aluminum case 1 is fixedly provided with three output port switches 9, the back surface of the aluminum case 1 is provided with a photovoltaic charging port 7, the back surface of the aluminum case 1 is fixedly provided with a charging port and a switch 10, the front surface of the aluminum case 1 is fixedly provided with a display panel 11, and the top of the aluminum case 1 is fixedly provided with a face cover 12, the top of the surface cover 12 is hinged with a lifting handle 13, the top on the right side of the aluminum shell case 1 is fixedly provided with a nameplate 8, the interior of the aluminum shell case contains an energy storage battery, the electric quantity is more than 1.2kW.h, a super capacitor is arranged in the aluminum shell case, the armored car can be started when field combat is carried out, during design, the instantaneous discharge electric charge can reach 300A, the continuous working current is more than or equal to 250A, and the internal resistance is less than 2.5 milliohms; the charging has two modes, one is photovoltaic charging (35-75V), and the other is alternating current charging of 220V; 8-path 5V of direct current output port, wherein 4-path can reach 1A, the other four-path can reach 2.1A, 12V3A four-path, the 12-36V one-path is adjustable, and is additionally provided with a 13-36V adjustable knob and a digital display, the other direct current 24V30A one-path has the volume of less than 500x400x400mm, and the total weight (including the shell) of the machine is less than 40 KG.

When the solar energy storage battery is used, the super capacitor is placed on the bottom layer, an iron shell of the super capacitor does not need to be installed for lightening the weight, the energy storage battery is also placed on the top layer, meanwhile, in order to lighten the weight, the battery shell of the battery does not need to be installed, a plurality of layers of heat-sealing adhesive tapes seal the battery, the photovoltaic charging circuit board, the 48V-to-24V circuit board, the function conversion board, the contactor and the fuse are placed on the second layer, and the inverter and the power supply terminal conversion board are placed on the third layer. An output port circuit board and an equipment port state display nixie tube are arranged on the panel; because the whole equipment is in a sealed state, heat dissipation needs to be guaranteed, and the equipment is required to be light, the whole equipment is manufactured by adopting 6061 AL; the thickness of the aluminum plate contacted with the circuit board is different according to different heat dissipation of the circuit board on the inner side, the military multifunctional portable power supply has strong functions and high integration level, and can meet various power supply requirements, and the protection grade can reach IP55 and the packaging grade can reach IP65 through a GJB150.18 drop test in the field; therefore, the equipment has excellent machine stability, the inner side circuit board is also extremely stable to install, and various power supply requirements can be met in the field.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional portable power supply of military use, includes aluminum hull machine case (1), its characterized in that: the front side of the aluminum shell case (1) is provided with a first output port (2), a second output port (3), a third output port (4), an adjustable output port (5) and a super capacitor discharge port (6), the back side of the aluminum shell case (1) is provided with a photovoltaic charging port (7), and the top on the right side of the aluminum shell case (1) is fixedly provided with a nameplate (8).

2. A military multi-function portable power supply as defined in claim 1, wherein: the front surface of the aluminum shell case (1) is fixedly provided with three output port switches (9).

3. A military multi-function portable power supply as defined in claim 1, wherein: and a charging port and a switch (10) are fixedly mounted on the back surface of the aluminum shell case (1).

4. A military multi-function portable power supply as defined in claim 1, wherein: and a display panel (11) is fixedly arranged on the front surface of the aluminum shell case (1).

5. A military multi-function portable power supply as defined in claim 1, wherein: the top of the aluminum shell case (1) is fixedly provided with a face cover (12).

6. The military multi-functional portable power supply of claim 5, wherein: the top of the face cover (12) is hinged with a handle (13).