Idling engineering lock
The utility model discloses an idling engineering lock, comprises a lock head body, a key, a cylindrical transmission sleeve sleeved in the lock head body, a transmission core in axial sliding fit with the transmission sleeve, a shifting fork groove arranged in the middle of the lock head body, a sh...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
04.07.2012
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses an idling engineering lock, comprises a lock head body, a key, a cylindrical transmission sleeve sleeved in the lock head body, a transmission core in axial sliding fit with the transmission sleeve, a shifting fork groove arranged in the middle of the lock head body, a shifting force which is assembled in the shifting fork groove and connected with the transmission core in the transmission sleeve in a matching manner, a cylindrical lock cylinder sleeved inside the right end of the lock head body, a steel bead and a bead spring which are radially assembled in the lock head body, a clamping key arranged on the outer wall part of the lock cylinder, and a blade and a spring which are assembled in the lock cylinder and used for controlling the clamping key to move upwards, wherein the steel bead and the bead spring are assembled in steel bead fixing holes in the lock head body, a linear groove communicated with the steel bead fixing hole of the lock head body is arranged on the wall of |
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Bibliography: | Application Number: CN20112403554U |