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Electric control door lock core device with idling insert core

A mortise-type, door lock technology, used in building locks, lock shells, door/window accessories, etc., can solve the problems of large electromagnet power, large environmental temperature influence, and hidden dangers of instability, and achieve low power Effect

Inactive Publication Date: 2013-11-20
陈润明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] To sum up, the existing mortise electronically controlled door locks have the following deficiencies: they are greatly affected by the ambient temperature and there are hidden dangers of instability; poor performance

Method used

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  • Electric control door lock core device with idling insert core
  • Electric control door lock core device with idling insert core
  • Electric control door lock core device with idling insert core

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9As shown, the present invention includes a lock main body 1, a deadbolt device, a bolt device, and a clutch device. The lock main body 1 includes a lock cylinder housing base 100 and a lock cylinder housing cover 110, and the lock cylinder housing cover 110 is arranged on the The lock cylinder housing base 100 is adapted thereto, and the dead bolt device, the oblique tongue device, and the clutch device are all arranged on the lock cylinder housing base 100, and the dead bolt device includes a dead bolt plate 2, Lock bolt 3, reset paddle 4, locking piece 5, touch link 6, reset piece spring 7, locking piece spring 8 and deadbolt plate spring 9, described deadbolt plate 2 is a T-shaped structure, and described deadbolt plate 2 is connected with the clutch device, the lock tongue 3 is fixedly arranged on the front end of the lock tongue plate 3 and can pas...

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PUM

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Abstract

The invention discloses an electric control door lock core device with an idling insert core and provides an electric control door lock core device with an idling insert core, and the device provided by the invention is better in stability and less prone to failure, and can be used for realizing separate control of door opening from inside and outside and realizing automatic back locking after closing a door, idling of a lock during abnormal outward opening of the door and good pick-proof and anti-theft performances. The lock core device comprises a lock main body (1), a lock tongue device positioned in the lock main body (1), an oblique tongue device and a clutch device, wherein the oblique tongue device and the clutch device are connected with the lock tongue device, the clutch device comprises a clutch connecting rod (30), an outer clutch column (31), an electromagnet connecting rod (32), an electromagnet (33), a connecting rod spring (34) and an inner clutch column (35), the electromagnet (33) is used for controlling the electromagnet connecting rod (32) to be buckled with the outer clutch column (31) when the device provided by the invention is power-on, and the connecting rod spring (34) is used for controlling the electromagnet connecting rod (32) to be separated from the outer clutch column (31) when the device provided by the invention is power-off.

Description

technical field [0001] The invention relates to a lock core device of an electric control door lock with idling insert core. Background technique [0002] There are many kinds of existing mortise electric control door locks. However, in this way, there is a dead point in the DC motor armature that cannot be started, and it is affected by the high ambient temperature and humidity, and there are hidden dangers of instability, such as poor contact between the oxidized armature components and related control components, so the existing plug-in Core-type electronically controlled door locks have defects such as: being greatly affected by the ambient temperature and causing potential instability, high electromagnet power, prone to failure, and short service life. Opening the door is inconvenient to use like this, and the anti-pry and anti-theft performance of these door locks is average. [0003] To sum up, the existing mortise electric door locks have the following deficiencies...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B47/06E05B63/14E05B3/00E05B15/00E05B15/10E05B9/00
Inventor 陈润明
Owner 陈润明
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