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Laser reflection unlocking device and method thereof

An unlocking device and laser reflection technology, which is applied in building locks, lock applications, electric matching locks, etc., can solve the problems that keys are easy to be copied, destroyed, stolen, and not beautiful enough to achieve good-looking appearance and difficult to be destroyed and the effect of theft

Inactive Publication Date: 2017-06-30
FOSHAN GAOMING DISTRICT TECHN SCHOOL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a laser reflection unlocking device, which aims to solve the technical problems that the existing traditional keys or IP are easy to be copied and destroyed, resulting in theft, and not beautiful enough

Method used

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  • Laser reflection unlocking device and method thereof
  • Laser reflection unlocking device and method thereof
  • Laser reflection unlocking device and method thereof

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0029] Such as Figure 1-5 As shown, the present invention discloses a laser reflection unlocking device, which includes a slot-type photoelectric switch 1 for detecting whether there is a key, a laser transmitter 2 for emitting a key, a laser receiver 3, a controller 4, an electromagnetic Lock 5 and the reflective key 6 that is used for unblanking; Described groove type photoelectric switch 1, laser emitter 2, laser receiver 3 and electromagnetic lock 5 are connected with controller 4 respectively, described groove type photoelectric switch 1, laser emitter 2 and the laser receiver 3 are respectively installed in the key slot 7 for placing the key, the key 6 can be placed in the key slot 7 for unlocking, and the laser transmitter 2 emit...

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Abstract

The invention discloses a laser reflection unlocking device and a method thereof. The laser reflection unlocking device comprises a slot type photoelectric switch for detecting whether a key exists or not, a laser transmitters for transmitting lasers, a laser receiver, a controller, an electromagnetic lock and a reflection key for unlocking. The slot type photoelectric switch, the laser transmitter, the laser receiver and the electromagnetic lock are connected with the controller correspondingly, the slot type photoelectric switch, the laser transmitter and the laser receiver are installed in a key slot for storing the key correspondingly, and the key can be arranged in the key sot for unlocking. The slot type photoelectric switch detects whether the key exists or not, then the controller transmits a pulse code, the pulse code is converted into the lasers, the lasers detect whether the reflection key meets the requirement of a set reflection channel, the laser receiver compares a received result with the set result, and unlocking can be achieved if the received result is consistent with the set result. Unlocking is verified through the light ray refection principle, and it is difficult to copy the laser reflection unlocking device.

Description

technical field [0001] The invention relates to the field of door lock equipment, in particular to a laser reflection unlocking device. Background technique [0002] Locks are often used in daily life, such as doors, drawers, safes, etc. But existing use traditional key or IP card all is easy to be copied, so the theft incident often takes place, but if can provide a kind of door lock device that is not easy to be copied, destroyed, and attractive in appearance. [0003] Therefore, the prior art still needs to be improved and developed. Contents of the invention [0004] The purpose of the present invention is to provide a laser reflection unlocking device, aiming to solve the technical problems that the existing traditional keys or IP are easy to be copied and destroyed, leading to theft, and not beautiful enough. [0005] The technical scheme of the present invention is as follows: a laser reflection unlocking device, which includes a slot-type photoelectric switch for...

Claims

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Application Information

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IPC IPC(8): E05B49/00E05B19/00
CPCE05B19/0011E05B49/006
Inventor 黄振业李志谦何广安
Owner FOSHAN GAOMING DISTRICT TECHN SCHOOL
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