CN202940743U - Movable inverter cabinet - Google Patents
Movable inverter cabinet Download PDFInfo
- Publication number
- CN202940743U CN202940743U CN 201220600861 CN201220600861U CN202940743U CN 202940743 U CN202940743 U CN 202940743U CN 201220600861 CN201220600861 CN 201220600861 CN 201220600861 U CN201220600861 U CN 201220600861U CN 202940743 U CN202940743 U CN 202940743U
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- digital display
- utility
- model
- led digital
- case body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a movable inverter cabinet, which belongs to the technical field of inverters. According to the utility model, electricity of a storage battery is inverted and boosted by using electronic techniques so as to generate alternating current which is supplied to a load. The movable inverter cabinet comprises a cabinet body, a push handle, an input socket, an option switch, an output socket, a direct current charging input interface, an LED digital display apparatus and wheels, wherein the push handle is arranged at the upper part of one side of the cabinet body, the input socket, the option switch, the output socket, the direct current charging input interface and the LED digital display apparatus are arranged on the cabinet body, and the wheels are arranged at the lower part of the cabinet body. The movable inverter cabinet provided by the utility model has the advantages of a simple structure, low cost, convenience in usage, easiness in moving, high charging efficiency and the like.
Description
Technical field
The utility model relates to the inverter technical field, relates in particular to a kind of portable inverter cabinet.
Background technology
It is rectification that alternating current is converted to galvanic method, is inversion and direct current is converted to the method for alternating current.Inverter provides equipment more and more to come into one's own as effective power supply, and it is after the electricity of storage battery, solar energy or wind energy is passed through the electronic technology means inversion boosting, to generate alternating current for load.
Seek the inverter of the functions such as a kind of simple in structure, with low cost, easy to use and charge efficiency is high and the annex of inverter is the theme that the technical staff constantly explores always.
The utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide a kind of novel portable inverter cabinet, its have simple in structure, with low cost, easy to use, be convenient to mobile and the effect such as charge efficiency is high.
The purpose of this utility model is achieved through the following technical solutions:
A kind of portable inverter cabinet comprises machine case body, handle, input socket, selector switch, accessory power outlet, DC charging input interface, LED digital display device and wheel, wherein, described handle is located at machine case body one upper lateral part, input socket, selector switch, accessory power outlet, DC charging input interface and LED digital display device are located on machine case body, and wheel is located at the bottom of machine case body.
Described LED digital display device comprises battery, charger, transformer, switching device shifter and wiring board.
By above-mentioned the technical solution of the utility model, that this movable type inverter cabinet has is simple in structure, with low cost, easy to use, be convenient to mobile and charge efficiency high-technology effect.
Description of drawings
Fig. 1 is the portable inverter casing structure of the utility model schematic diagram;
Fig. 2 is LED digital display device internal structure schematic diagram.
Embodiment
Below, by reference to the accompanying drawings embodiment of the present utility model is described in detail:
As shown in Figure 1, a kind of portable inverter cabinet comprises machine case body 7, handle 6, input socket 1, selector switch 2, accessory power outlet 3, DC charging input interface 4, LED digital display device 5 and wheel 8.Wherein, handle 6 is located at the top of machine case body 7 one sides, and handle 6 is used for holding and then can promote machine case body 7 and moves.Input socket 1, selector switch 2, accessory power outlet 3, DC charging input interface 4 and LED digital display device 5 are located on machine case body 7, and wheel 8 is located at the bottom of machine case body 7.Wheel 8 can be located at the end, front and back of machine case body bottom.
As shown in Figure 2, LED digital display device 5 comprises battery 11, charger 12, transformer 13, switching device shifter 14 and wiring board 15.
The operation principle of the storage battery inverter of above-mentioned portable inverter cabinet is as follows:
When selecting switch 2 to be placed in 110V, inverter is by machine itself inner relay, contactor or controllable silicon, selectively switching is to load two kinds of voltage 220v, 110v of inverter inside for the elements such as triode, and at this moment the LED digital display device 5 on accessory power outlet 3 sides just can show actual output voltage and power output accordingly.
The direct current external charging that is connected with DC charging input interface 4 is by solar power generation or wind power generation, and vehicle-mounted generating is to the system and device of inverter supply energy.Simultaneously there is LED to show charging voltage and charge power on DC charging input interface 4 limits.
Charging voltage shows by the resistance step-down or otherwise external charging is pressed and is processed into that voltage signal inputs to one chip microcomputer or integrated circuit shows.The charge power demonstration is passed to one chip microcomputer or integrated circuit processing demonstration afterwards after being processed into voltage signal by current Hall transducer or transmitter.
The operation principle of the LED digital display device of above-mentioned portable inverter cabinet is as follows:
The LED digital display device shows after being input to one chip microcomputer or integrated circuit after voltage is by the electronic transformer step-down processes and could show.Power output shows that then current signal being transformed into voltage signal by Hall current sensor or current transformer monitoring output current is input to one chip microcomputer or integrated circuit processing demonstration afterwards.
The above; it is only the better embodiment of the utility model; but protection range of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement are within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claims.
Claims (2)
1. portable inverter cabinet, it is characterized in that, comprise machine case body, handle, input socket, selector switch, accessory power outlet, DC charging input interface, LED digital display device and wheel, wherein, described handle is located at machine case body one upper lateral part, input socket, selector switch, accessory power outlet, DC charging input interface and LED digital display device are located on machine case body, and wheel is located at the bottom of machine case body.
2. portable inverter cabinet according to claim 1, is characterized in that, described LED digital display device comprises battery, charger, transformer, switching device shifter and wiring board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600861 CN202940743U (en) | 2012-11-14 | 2012-11-14 | Movable inverter cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600861 CN202940743U (en) | 2012-11-14 | 2012-11-14 | Movable inverter cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202940743U true CN202940743U (en) | 2013-05-15 |
Family
ID=48324965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220600861 Expired - Fee Related CN202940743U (en) | 2012-11-14 | 2012-11-14 | Movable inverter cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202940743U (en) |
-
2012
- 2012-11-14 CN CN 201220600861 patent/CN202940743U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |