Quick-change lock for high-precision meshing electric vehicle

The utility model relates to a quick-change lock for a high-precision meshing electric vehicle, which comprises a T-shaped bolt component and a mounting seat, the T-shaped bolt component is positioned on a component A, the mounting seat is positioned on a component B, and a rotary locking part is ar...

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Bibliographische Detailangaben
Hauptverfasser:	ZHU JINJIN, GAO JIAJU, LI CAIJUN, ZHANG WENBO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES THEREFOR ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL FIXED CONSTRUCTIONS HANDCUFFS INSTRUMENTATION OR DASHBOARDS FOR VEHICLES KEYS LOCKS MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS SAFES TRANSPORTING VEHICLES IN GENERAL WINDOW OR DOOR FITTINGS
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Beschreibung
Zusammenfassung:	The utility model relates to a quick-change lock for a high-precision meshing electric vehicle, which comprises a T-shaped bolt component and a mounting seat, the T-shaped bolt component is positioned on a component A, the mounting seat is positioned on a component B, and a rotary locking part is arranged at the top of the T-shaped bolt component; the mounting seat is provided with a cavity, an opening is formed in the bottom of the cavity, and the rotary locking part can enter the cavity through the opening; the bottom of the T-shaped bolt assembly is acted to enable the horizontal locking part at the top to rotate; when the rotary locking part rotates until the rotary locking part cannot leave the mounting seat from the opening, the component A and the component B are locked; and when the rotary locking part is completely positioned in the opening or above the opening, the component A and the component B are unlocked. When the unlocking mechanism is separated from the T-shaped bolt assembly, the upper gear