CN205646860U - Portable electrical power generating system that synthesizes - Google Patents

Abstract

The utility model discloses a portable integrated power supply system. The system includes a box body, and a conductive slot of N pieces of detachable energy storage units is arranged in the box body. The conductive interface corresponding to the energy unit, any number of N energy storage units are installed adjacently or separately in the conductive slot, N is a positive integer, each time an energy storage device of the same specification is inserted, the output terminal of the slot outputs The voltage remains unchanged, and the output current is enhanced; the portable integrated power system also includes a DC-AC inverter and battery integrator on the circuit board, and the power output terminal of the slot is connected to the power supply of the DC-AC inverter and battery integrator. The input terminals are connected, and the DC-AC inverter and battery integrator can convert the energy in the energy storage device and output various types of voltage and current. The utility model can quickly assemble and use the energy storage device when relatively large power is required.

Description

Portable Integrated Power System

technical field

The utility model relates to a power supply system, in particular to a portable integrated power supply system.

Background technique

Portable integrated power supply product, the integrated power supply is mainly composed of AC charging module, lithium-ion battery, solar battery, lithium-ion battery integrator, DC/AC inverter, LED camp light, flashlight, etc. It is fast, simple, and highly adaptable to the environment. It can meet the requirements of individual soldiers for field patrols, training, communication, and lighting. It can also meet the needs of camping friends in the field. However, when higher power is required, how to quickly assemble high-power electricity? has become an urgent problem to be solved at present.

Utility model content

The utility model aims at at least solving the technical problems existing in the prior art, and particularly innovatively proposes a portable integrated power supply system.

In order to achieve the above purpose of the utility model, the utility model provides a portable integrated power supply system, which is characterized in that it includes a box body, and the conductive slots of N energy storage units that can be detachably installed are arranged in the box body , the conductive slot is provided with a conductive interface corresponding to each energy storage unit, any number of N energy storage units are installed in the conductive slot in an adjacent or separated manner, and N is a positive integer , each time an energy storage device of the same specification is inserted, the output voltage of the output terminal of the slot remains unchanged, and the output current increases; the portable integrated power supply system also includes a DC-AC inverter and a battery integrator arranged on the circuit board , the power output terminal of the slot is connected to the power input terminal of the DC-AC inverter and battery integrator, and the DC-AC inverter and battery integrator can convert the energy in the energy storage device and output various types of voltage and current.

When a higher-power power supply is required, more power can be obtained by simply inserting the energy storage device into the slot.

In a preferred implementation manner of the present utility model, the voltage of the energy storage device is M volts, and the M is a positive number.

In a preferred embodiment of the present invention, various types of output voltage and current include one or any combination of DC5V, 12V, 16V, 19V and AC220V.

Charge various types of charging devices.

In a more preferred embodiment of the present utility model, sockets corresponding to various types of voltage and current are provided on the panel.

Choose the appropriate jack according to the needs of different devices.

In a preferred embodiment of the present utility model, it also includes a solar rechargeable battery and a solar battery connector arranged on the panel, and the power output terminal of the solar battery connector is connected with the solar rechargeable battery, DC-AC inverter and battery integrator. The solar battery input terminal is connected to charge the solar rechargeable battery and the energy storage device. .

Even when the stored energy storage device runs out of power, it can be charged by solar energy, which is faster and more convenient in the wild.

In a preferred embodiment of the present utility model, it also includes a mains charging hole arranged on the panel, and the output end of the mains charging hole is connected by AC-DC inverter charger, DC-AC inverter and battery integrator. The mains charging input terminal is connected to charge the energy storage device.

Charging through mains electricity better satisfies the need for faster and more convenient charging of energy storage devices.

In a preferred embodiment of the present utility model, the energy storage device is a lithium ion battery.

Using lithium-ion batteries as energy storage devices can better store electric energy.

In a preferred embodiment of the present invention, N is 3.

Basically meet the requirements of most electrical equipment.

To sum up, due to the adoption of the above technical solution, the beneficial effect of the utility model is that the utility model can quickly assemble and use the energy storage device when a relatively large power is required.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a block diagram of the charging/discharging process of the utility model.

Fig. 3 is a schematic diagram of the installation structure of the utility model.

Fig. 4 is a schematic plan view of the battery slot of the present invention.

detailed description

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model, but should not be construed as limiting the present utility model.

In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention.

In the description of the present utility model, unless otherwise stipulated and limited, it should be noted that the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be The internal communication between two elements may be direct connection or indirect connection through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms according to specific situations.

The utility model provides a portable integrated power supply system, as shown in Figure 1, the system includes a box body, in the box body is provided with detachable conductive slots of N energy storage units, on the conductive slots A conductive interface corresponding to each energy storage unit is provided, and any number of N energy storage units are installed in the conductive slot in an adjacent or separate manner, and N is a positive integer. In this embodiment, the set energy storage The unit slots are not limited to 3, and 2, 4 or more energy storage unit slots may also be provided. Every time an energy storage device of the same specification is inserted, the output voltage of the output terminal of the slot remains unchanged, and the output current increases; the portable integrated power supply system also includes a DC-AC inverter and battery integrator on the circuit board, and the slot The power output terminal of the DC-AC inverter and the battery integrator are connected to the power input terminal of the DC-AC inverter and battery integrator. The DC-AC inverter and battery integrator can convert the energy in the energy storage device and output various types of voltage and current. In this embodiment, the DC-AC inverter and battery integrator are modules in the prior art, which can provide external power supply voltages of DC5V, 12V, 16V, 19V and AC220V. It can be composed of 5V conversion modules, 12V conversion modules, 16V It consists of a conversion module, a 19V conversion module and an AC220V conversion module. For example, the AC220V conversion module consists of a DC-to-AC unit, a booster unit, and a voltage-stabilizing unit, and its connections are not described here.

In a more preferred embodiment of the present utility model, the voltage of the energy storage device is M volts, and M is a positive number. The preferred energy storage device is a lithium ion battery, and the voltage value of the lithium ion battery can be selected according to actual conditions.

In a more preferred embodiment of the present utility model, sockets corresponding to various types of voltage and current are provided on the panel. In this embodiment, the jack types provided include jacks such as flashlights, hood lamps, and camp lights, which are used to charge flashlights, hood lights, and camp lights respectively. Set the three-wire jack and the second-wire jack for 220V voltage output.

In a preferred embodiment of the present utility model, it also includes a solar rechargeable battery and a solar battery connector arranged on the panel, and the power output terminal of the solar battery connector is connected with the solar rechargeable battery, DC-AC inverter and battery integrator. The solar battery input terminal is connected to charge the solar rechargeable battery and the energy storage device.

In a preferred embodiment of the present utility model, it also includes a mains charging hole provided on the panel, and the output end of the mains charging hole passes through the connection between the AC-DC inverter charger and the DC-AC inverter and the battery integrator. The mains charging input terminal is connected to charge the energy storage device.

As shown in Figure 2, there are two ways to charge the lithium-ion battery: the mains charges the lithium-ion battery through the AC-DC charging module, the solar charging board charges the lithium-ion battery, or other input terminals are about DC12V. Charging of electrical equipment; In addition, the lithium-ion battery converts the power supply into different types (DC5V, 12V, 16V, 19V or AC220V/230V) through battery integration and AC-DC inverter. Charging, (waterproof and drop-resistant multi-purpose) hood lamp charging, camping lamp charging, can also be used as a power supply for walkie-talkie, satellite phone, mobile phone charging and LED lights.

As shown in Figure 3, an energy storage unit slot equipped with two lithium-ion batteries is provided. The energy storage unit slot includes an inwardly recessed groove, and a symmetrical column is arranged in the groove. The column is hollow. A copper sheet that clamps the output end of the lithium-ion battery is arranged inside, and is connected to the output end of the copper sheet in one side column.

As shown in Figure 4, the DC input port, AC output port, power indicator light, and heat sink of the lithium-ion battery are given. The power indicator light is used to indicate whether the AC output port is outputting power, and the heat sink is used to remove the DC- Heat generated by AC inverter and battery integrator.

In the description of this specification, descriptions with reference to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structures, materials or features are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications, substitutions and modifications, the scope of the present invention is defined by the claims and their equivalents.

Claims (8)

1. a portable comprehensive power-supply system, it is characterised in that include box-like body, in box-like body It is provided with the non-conductive socket of the N block energy-storage units of detachable installation, described non-conductive socket is provided with each The conductive interface that individual energy-storage units is corresponding, in described non-conductive socket by adjacent or separation in the way of install N block storage Any amount in energy unit, described N is positive integer, often inserts the energy storage device of a same size, inserts The voltage of the outfan output of groove keeps constant, exports intensifying current；

Described portable comprehensive power-supply system is additionally included on circuit board and is provided with DC-AC inversion and battery is integrated Device, the power output end of slot is connected with the power input of DC-AC inversion and battery integrator, and DC-AC is inverse Become and various types of voltage x current can be changed and be exported to the energy in energy storage device by battery integrator.

Portable comprehensive power-supply system the most according to claim 1, it is characterised in that described energy storage sets Standby voltage is M volt, and described M is positive number.

Portable comprehensive power-supply system the most according to claim 1 and 2, it is characterised in that output is each The voltage x current of type includes one of DC5V, 12V, 16V, 19V and AC220V or any combination.

Portable comprehensive power-supply system the most according to claim 3, it is characterised in that set on panel It is equipped with the jack corresponding with various types of voltage x current.

Portable comprehensive power-supply system the most according to claim 1, it is characterised in that also include the sun Energy rechargeable battery and the solaode adapter arranged on panel, the power supply of solaode adapter Outfan is connected with the solaode input of solar energy charging battery, DC-AC inversion and battery integrator, Charge for solar energy charging battery and energy storage device.

Portable comprehensive power-supply system the most according to claim 1, it is characterised in that be additionally included in face The commercial power charged hole arranged on plate, the outfan in commercial power charged hole passes through AC-DC inversion charger and DC-AC The commercial power charged input of inversion and battery integrator is connected, and charges for energy storage device.

Portable comprehensive power-supply system the most according to claim 1, it is characterised in that energy storage device is Lithium ion battery.

Portable comprehensive power-supply system the most according to claim 1, it is characterised in that N takes 3.