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Period timing type safety touch screen password access control lock

A combination lock and combination door technology, which is applied in the field of period timing security touch screen password access control lock, can solve the problem of easy residual fingerprints on the touch screen, achieve efficient use security, avoid safety hazards, and improve the effect of use security

Inactive Publication Date: 2017-05-10
JIANGSU JINMI INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen from the above-mentioned prior art related to locks that most of the locks of the prior art are designed to improve their structure, and the safety of the lock is improved through a complex and compact structure. At the same time, some designs incorporate some electrical The control structure makes the lock more intelligent, especially

Method used

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  • Period timing type safety touch screen password access control lock
  • Period timing type safety touch screen password access control lock

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Embodiment Construction

[0020] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0021] Such as figure 1 As shown, the present invention has designed a kind of periodic timing type safe touch-screen coded access control lock, comprises touch-screen coded lock body 1, wiper bar 8, air duct 3, control module 4, and the electric circuit that is connected with control module 4 respectively Control telescopic rod 2, miniature fan 6, electric heating plate 7, timing circuit 11; The module 4 supplies power for the electrically controlled telescopic rod 2, the miniature fan 6, and the electric heating plate 7 respectively; the timing circuit 11 is arranged inside the touch screen combination lock body 1, such as figure 2As shown, the timing circuit 11 includes a DS1302 clock chip, a capacitor C1, a capacitor C2, a quartz crystal filter and a backup power supply; wherein, the main power input terminal VCC2 ...

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Abstract

The invention relates to a period timing type safety touch screen password access control lock. On the basis of a present password lock structure, an intelligent high-precision timing non-water cleaning type mechanism is introduced; on the basis of a timing process of a designed timing circuit (11), a designed miniature fan (6) and an electric heating plate (7) are combined with lower air vents (10) designed at the bottom edge of embedded frame of a password touch screen (9), for performing hot air blowing operation on the password touch screen (9), so that the mist coverage for the surface of the password touch screen (9) can be realized; a designed electric control stretchable rod (2) is controlled; a windscreen wiper strip (8) is moved on the surface of the password touch screen (9), so that the mist covered on the surface of the password touch screen (9) is removed; the operation is periodically repeated, so that the fingerprints remained on the surface of the password touch screen (9) can be cleaned; the potential safety hazard caused by the fingerprint residue can be effectively avoided and the use safety of the password lock can be promoted.

Description

technical field [0001] The invention relates to a periodic timing type safety touch screen password access control lock, which belongs to the technical field of intelligent access control locks. Background technique [0002] A lock refers to a device that acts as a seal. It includes a lock, a key and its accessories. Instructions such as magnetic, sound and fingerprints are used to open, and lock manufacturers and technicians are constantly innovating, and many safer and more intelligent locks have been designed, such as patent application number: 201310307246.9, which discloses a lock. The lock includes a lock Shell, horseshoe-shaped cover, lock assembly shell, lock assembly, lock rod, fixed bolt, wherein the lock housing is horseshoe-shaped, with a first cavity and a second cavity; the horseshoe-shaped cover has a transverse oblique circumference The wall has a middle area on its curved part, and bolt holes are drilled at both ends correspondingly, allowing the fixing bol...

Claims

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Application Information

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IPC IPC(8): G07C9/00
CPCG07C9/00174
Inventor 贡伟东胡红兰李文涛陆辰钊
Owner JIANGSU JINMI INTELLIGENT TECH CO LTD
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