Exchange type power supply device with convenient installation

The utility model discloses an exchange type power supply device with convenient installation, comprising a power supply device body; the power supply device body is provided with a shell; the surface of the shell is punched to form at least one pair of butting slots and fastening ports which are po...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	ZHENG QINGJING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	The utility model discloses an exchange type power supply device with convenient installation, comprising a power supply device body; the power supply device body is provided with a shell; the surface of the shell is punched to form at least one pair of butting slots and fastening ports which are positioned at one sides of the butting slots and correspond to the butting slots; the butting slots are communicated with the inner spaces of the fastening ports and the shell; and the fastening slots are communicated with the inner space of the shell. For the exchange type power supply device with convenient installation, the surface of the shell is punched to form the butting slots and the fastening ports which are positioned at one sides of the butting slots and correspond to the butting slots, so that when being installed on electrical equipment, the exchange type power supply device is convenient to install by splicing and fixing the butting slots, the fastening ports and the electical equipment.