Novel charger

The utility model discloses a novel charger, comprising a housing, a circuit board, pins and a digital display mechanism, the digital display mechanism comprises a display frame and a plurality of LED lamp beads, the display frame covers the front of the LED lamp beads, the display frame is provided...

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Bibliographic Details
Main Authors PENG WEI, LI DINGRONG
Format Patent
LanguageChinese
English
Published 10.10.2023
Subjects
ADVERTISING
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
ELECTRICITY
GENERATION
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
SYSTEMS FOR STORING ELECTRIC ENERGY
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Summary:The utility model discloses a novel charger, comprising a housing, a circuit board, pins and a digital display mechanism, the digital display mechanism comprises a display frame and a plurality of LED lamp beads, the display frame covers the front of the LED lamp beads, the display frame is provided with a plurality of display holes, and the display holes are arranged in a shape of at least two numbers; the LED lamp beads are arranged on the circuit board, each display hole corresponds to one LED lamp bead, and a digital display structure is formed by controlling different LED lamp beads to be connected. According to the utility model, the LEDs and the display frame are directly arranged on the circuit board, the display frame is provided with the digital-shaped light-transmitting display holes, and the display effect similar to that of a nixie tube can be generated by controlling different LEDs to be lightened, so that the problem that nixie tube pins are easy to damage is solved, the cost is reduced, and me
Bibliography:Application Number: CN202321205649U