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A platform for research: civil engineering, architecture and urbanism
Torsion-type cabinet door opening and closing lock of electrical cabinet
The invention discloses a torsion-type cabinet door opening and closing lock of an electrical cabinet. The torsion-type cabinet door opening and closing lock of the electrical cabinet comprises a door faceplate; the front face of the door faceplate is provided with a convex platform; a rotary shaft is extended to the back face of the door faceplate after passing through the convex platform; one side, located on the back face of the door faceplate, of the rotary shaft is connected with a lock tongue; the lock tongue is a flat structure plate; one face, opposite to the back face of the door faceplate, of the lock tongue is perpendicular to the axis of the rotary shaft; the torsion-type cabinet door opening and closing lock of the electrical cabinet further comprises a vertical column and a transverse column; one end of the vertical column is connected with the middle part of the transverse column; the axis of the vertical column is perpendicular to the axis of the transverse column mutually; one end, away from the transverse column, of the vertical column is connected with a U-shaped component; one end, located on the front face of the door faceplate, of the rotary shaft is inserted in the U-shaped groove of the U-shaped component; a connecting shaft passes through the U-shaped component and the rotary shaft, so that the U-shaped component is freely rotated around the rotary shaft; the torsion-type cabinet door opening and closing lock of the electrical cabinet further comprises two padlock plates; two padlock plates are provided with padlock holes; and while the vertical column is connected with the door faceplate, the vertical column is just located between two padlock plates, and a padlock passes through two padlock holes so that the vertical column is limited between two padlock plates.
Torsion-type cabinet door opening and closing lock of electrical cabinet
The invention discloses a torsion-type cabinet door opening and closing lock of an electrical cabinet. The torsion-type cabinet door opening and closing lock of the electrical cabinet comprises a door faceplate; the front face of the door faceplate is provided with a convex platform; a rotary shaft is extended to the back face of the door faceplate after passing through the convex platform; one side, located on the back face of the door faceplate, of the rotary shaft is connected with a lock tongue; the lock tongue is a flat structure plate; one face, opposite to the back face of the door faceplate, of the lock tongue is perpendicular to the axis of the rotary shaft; the torsion-type cabinet door opening and closing lock of the electrical cabinet further comprises a vertical column and a transverse column; one end of the vertical column is connected with the middle part of the transverse column; the axis of the vertical column is perpendicular to the axis of the transverse column mutually; one end, away from the transverse column, of the vertical column is connected with a U-shaped component; one end, located on the front face of the door faceplate, of the rotary shaft is inserted in the U-shaped groove of the U-shaped component; a connecting shaft passes through the U-shaped component and the rotary shaft, so that the U-shaped component is freely rotated around the rotary shaft; the torsion-type cabinet door opening and closing lock of the electrical cabinet further comprises two padlock plates; two padlock plates are provided with padlock holes; and while the vertical column is connected with the door faceplate, the vertical column is just located between two padlock plates, and a padlock passes through two padlock holes so that the vertical column is limited between two padlock plates.
Torsion-type cabinet door opening and closing lock of electrical cabinet
CHEN HUAIZHI (author) / WANG GANG (author) / NIE HAITAO (author) / ZHANG RENYOU (author) / HU GUOBO (author)
2015-06-10
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
Button type cabinet door lock structure and cabinet door
| European Patent Office | 2020