Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Power distribution cabinet having funnel-shaped plug hole and circular bead projecting part
A power distribution cabinet having a funnel-shaped plug hole and a circular bead projecting part includes a cabinet body (3) whose frame is provided with a locking jack device (9) and a door plate (4) whose corresponding periphery is provided with a locking projecting plug (8). The locking projecting plug (8) is used for being inserted into a cavity (96) of the locking jack device (9). The locking jack device (9) includes an end part wall (91), a lateral side wall (99) and a body opposite to the end part wall (91). The cavity (96) is defined by the end part wall (91), the lateral side wall (99) and the body. A funnel-shaped plug hole (100) is arranged in the middle part of the end part wall (91) and is communicated with the cavity (96). The funnel-shaped plug hole (100) is used for facilitating the locking projecting plug (8) to insert into the cavity (96) quickly and accurately.
Power distribution cabinet having funnel-shaped plug hole and circular bead projecting part
A power distribution cabinet having a funnel-shaped plug hole and a circular bead projecting part includes a cabinet body (3) whose frame is provided with a locking jack device (9) and a door plate (4) whose corresponding periphery is provided with a locking projecting plug (8). The locking projecting plug (8) is used for being inserted into a cavity (96) of the locking jack device (9). The locking jack device (9) includes an end part wall (91), a lateral side wall (99) and a body opposite to the end part wall (91). The cavity (96) is defined by the end part wall (91), the lateral side wall (99) and the body. A funnel-shaped plug hole (100) is arranged in the middle part of the end part wall (91) and is communicated with the cavity (96). The funnel-shaped plug hole (100) is used for facilitating the locking projecting plug (8) to insert into the cavity (96) quickly and accurately.
Power distribution cabinet having funnel-shaped plug hole and circular bead projecting part
ZHANG JIANMIN (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
H02B
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
,
Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
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