A manual unlocking device for charging seat electronic lock

The utility model discloses a manual unlocking device for charging seat electronic lock, including last casing, lower casing, ejector pin, gear, pull rod, motor, compression spring and stay cord, it links to each other with lower casing both sides to go up the casing, wherein the one end of ejector...

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Bibliographic Details
Main Author HU FENGSHENG
Format Patent
LanguageChinese
English
Published 25.01.2019
Subjects
ACCESSORIES THEREFOR
BASIC ELECTRIC ELEMENTS
CURRENT COLLECTORS
ELECTRICITY
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LINE CONNECTORS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Summary:The utility model discloses a manual unlocking device for charging seat electronic lock, including last casing, lower casing, ejector pin, gear, pull rod, motor, compression spring and stay cord, it links to each other with lower casing both sides to go up the casing, wherein the one end of ejector pin one end, gear, pull rod, motor, compression spring and stay cord is established at last casing under and in the middle of the casing, ejector pin one end is equipped with the gear, casing and inferior valve were external on the ejector pin other end extended, the motor is established in the geartop, and at gear unblock state, gear one end is connected with the motor, wherein the pull rod is established in the gear below, wherein pull rod one end is connected with stay cord one end in passing compression spring, the stay cord other end extends to the casing and the inferior valve is external, the beneficial effects are that: make emergent unlocking device reduce unnecessary simultaneousmovement and reduce the we
Bibliography:Application Number: CN20182620528U