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Low-power consumption electromechanical antitheft warning trick lock

A password anti-theft and alarm lock technology, which is applied in the field of low-power electromechanical password anti-theft alarm locks, can solve the problems of no anti-theft alarm function, no consideration of anti-theft alarm, and reduced power consumption of electronic locks, so as to achieve flexible and diverse installation methods. Excellent anti-theft alarm effect and reduced power consumption

Inactive Publication Date: 2007-11-14
夏爵裕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Although the existing mechanical tumbler lock has a simple structure and a wide range of applications, the anti-theft effect is poor.
Generally, the anti-theft effect of electronic locks is better, but the power consumption is large when unlocking, and an external AC power supply or high-energy battery is required, which limits the application of electronic locks and has no anti-theft alarm function.
Chinese patent CN1059775A "Electronic Lock Micro-power Consumption Control Mechanism" discloses a micro-power consumption control mechanism for electronic locks in the form of electromagnet components. power consumption down to the milliamp level
This device must be installed on a newly processed lock, and the shockproof and shockproof effects are poor, and the scope of use is limited

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] See accompanying drawing 1,3,4,6,12.

[0032]The electromagnet is divided into two parts, fixed and movable. Among them, the fixed armature magnetic column 10 of the inner magnetic circuit of the electromagnet is fixed on the vertical surface of the steel plate of the double yoke 11 of the outer magnetic circuit of the electromagnet, and the inner magnetic circuit of the ≥1 / 3 The inner magnetic circuit armature magnetic column 5 of the magnet links to each other with the movable outer yoke steel plate 4 of the electromagnet on another vertical plane, and this steel plate is movable and is connected with the outer end of the short arm 3 of the electromagnetic lever. See Figure 12. Each device of the newly added electronic combination lock is installed on the former lock body of the rolling shutter door after being installed on the fixed iron plate 37 of the electronic combination lock assembly. Add control point iron post 35 on the expansion rod of former rolling shutte...

Embodiment 2

[0034] See accompanying drawing 2,3,4,6,7,8,9,10,11,13,14,15.

[0035] The electronic password alarm control part of the low power consumption electromechanical password anti-theft alarm lock is installed in the lock head. Control the electromagnetic lever card work with electromechanical password key, do not control the lock core rotating shaft card rotating disk 9 in the locking position, and then do not control the rotation of the lock core rotating shaft 22, drive the actuator of the lock head to perform the opening and closing lock action. The lock cylinder shaft has played a very important role. The information input device is installed on the top of the lock cylinder rotating shaft 22, and is integrated with the rotating shaft, the information input device, and the mechanical pin passage 23. The contacts of information input and channel are all embedded in the middle of the insulating material, and lead wires are connected on the outside, and are connected to the lock ...

Embodiment 3

[0038] See Figures 5, 6, 7, 8, 9, 10, 11, 13, 14, 15.

[0039] In this example, an electromechanical password key with remote alarm function is adopted, and a secondary encryption anti-theft alarm control device is installed outside the lock head control interface socket N. The positive power supply is input to the positive power supply input channel contact 17 by the 5th head on the lock head control interface socket N to access the positive working power supply of the electronic combination lock. The negative power supply ground wire is introduced into the power supply negative pole ground terminal contact 20 from the fourth end on the lock control interface socket N. After the key is inserted into the lock, the copper ring positive power supply input channel 13 on the key not only connects the positive power of the coding transmitter chip on the key, but also provides the positive power of the receiving chip and the control circuit in the lock, so that the electronic combin...

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Abstract

Electronic cipher controller is added to available various kinds of mechanical ball lock. In the key and the lock, matched codec chip and information I / One unit are mounted separately, the electronic cipher controls the electromagnet and electromagnetic lever assembly, and the lever assembly performs prior control on the executing mechanism of the lock, so that only when the electronic cipher unit is in unlocking state, can the mechanical lock execute the unlocking program. During locking, the electronic cipher unit is powered off and this results in lowered power consumption and raised safety. The mechanical ball and the electronic cipher may be used simultaneously or alone, and one remote controller may be connected for secondary enciphering. The present invention may be used in where high safety is needed.

Description

Technical field [0001] The invention relates to a password lock, in particular to a low power consumption electromechanical password anti-theft alarm lock. Background technique [0002] Although the existing mechanical pin locks are simple in structure and wide in use, their anti-theft effect is poor. Generally, the anti-theft effect of electronic locks is better, but the power consumption is large when unlocking, and an external AC power supply or high-energy battery is required, which limits the application of electronic locks and has no anti-theft alarm function. Chinese patent CN1059775A "Electronic Lock Micro-power Consumption Control Mechanism" discloses a micro-power consumption control mechanism for electronic locks in the form of electromagnet components. The power consumption drops to the milliampere level. This device must be installed on the newly processed lock, and the shockproof and shockproof effects are relatively poor, and the scope of use is limited. C...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B49/00E05B45/06E05B19/00E05B49/02E05B63/14
Inventor 夏爵裕
Owner 夏爵裕
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