BATTERY-OPERATED HANDHELD DEVICE

A battery-operated handheld device including a housing to enclose electrical components and a battery holder. The battery holder including a first battery slot and a second battery slot. The first and second battery slots being sized to hold batteries of different battery sizes. The second battery s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIEN, Jian Yao, GWEE, Chang Sern, CHIN, Wooi Liang
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A battery-operated handheld device including a housing to enclose electrical components and a battery holder. The battery holder including a first battery slot and a second battery slot. The first and second battery slots being sized to hold batteries of different battery sizes. The second battery slot being alongside the first battery slot. The electrical components of the handheld device may be powered by either the first battery inserted into the first battery slot or the second battery inserted into the second battery slot. The battery holder may serve as an adjustable weight distribution mechanism to shift a centre of gravity of the handheld device between a first predetermined centre of gravity associated with the first battery inserted into the first battery slot and a second predetermined centre of gravity associated with the second battery inserted into the second battery slot.