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Double-safety door opening structure of intelligent lock

A double insurance, intelligent lock technology, applied in building locks, lock shells, lock applications, etc., can solve problems such as unlocking and lack of security, and achieve the effect of improving security and avoiding technical unlocking.

Pending Publication Date: 2019-09-10
HANGZHOU COMMNET
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Smart locks have been used in many fields, such as electronic access control systems in the field of security, cabinet access control systems in the field of automatic control, etc. Smart locks have already existed as an indispensable method; After the strong electromagnetic pulse of the Sla coil, it will cause the lock to be unlocked due to the restart of the dead machine, so it lacks safety

Method used

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  • Double-safety door opening structure of intelligent lock
  • Double-safety door opening structure of intelligent lock
  • Double-safety door opening structure of intelligent lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The smart lock double-safe door opening structure described in this embodiment, such as figure 1 , image 3 As shown, it includes a lock body 100, a lock front panel 1, a handle 3, a card swiping area circuit 2, a user lock cylinder 4 and a rotary push rod 5, and a square is arranged between the handle 3, the lock front panel 1 and the lock body 100. Shaft 9, the card swiping area circuit 2 and the user lock core 4 are installed on the lock front panel 1, the handle 3 is rotatably connected to the lock front panel 1, and the lock front panel 1 is provided with a drive motor 6 and a The clutch device 7 of the shaft hole 70, the square shaft 9 is matched with the shaft hole 70 on the clutch device 7; as figure 2 As shown, the user lock cylinder 4 is connected with a rotary push rod 5, and the top of the rotary push rod 5 is provided with a protrusion 50; the protrusion 50 is in contact with the light touch switch 8 installed on the front panel 1 of the lock. In coopera...

Embodiment 2

[0022] The smart lock double-safe door opening structure described in this embodiment, such as Figure 5 As shown, in addition to the features described in Embodiment 1, in order to facilitate installation and disassembly, while protecting the stability of the circuit and components, such as Figure 4 As shown, a motor cover 12 for protecting the motor and the clutch device 7 is provided at the connection position between the lock front panel 1 and the handle 3 .

[0023] For convenience, such as Figure 5 As shown, a fingerprint control module 13 is connected in parallel beside the card swiping area circuit 2 .

[0024] In actual use, when an emergency occurs, the slide cover 11 can be opened, and the lock can be unlocked directly with the emergency key.

[0025] The intelligent lock double-safe door opening structure provided by this embodiment adds a fingerprint control module 13, which reduces the number of tools needed to open the door and is convenient for users to use...

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Abstract

The invention discloses a double-safety door opening structure of an intelligent lock. The double-safety door opening structure comprises a lock body, a lock front panel, a handle, a card swiping areacircuit, a user lock cylinder and a rotary push rod. A square shaft is arranged among the handle, the lock front panel and the lock body. The card swiping area circuit and the user lock cylinder aremounted on the lock front panel. The handle and the lock front panel are rotationally connected. A drive motor and a clutch device are arranged between the handle and the lock front panel. The rotarypush rod is in transmission connection to the user lock cylinder, and a protrusion is arranged at the top of the rotary push rod. The protrusion is in contact cooperation with a touch switch mounted on the lock front panel. The touch switch, the card swiping area circuit and the drive motor are electrically connected in series. The drive motor and the clutch device are in transmission connection.According to the double-safety door opening structure of the intelligent lock, opening and closing of the door lock are controlled in the manner than the lock cylinder and the circuit are connected inseries, meanwhile, the situation that operation is disturbed by a Tesla coil or technical unlocking happens is avoided, and safety of the intelligent lock is improved.

Description

technical field [0001] The invention relates to a lock structure, in particular to an intelligent lock double-safe door opening structure. Background technique [0002] Smart locks have been used in many fields, such as electronic access control systems in the field of security, cabinet access control systems in the field of automatic control, etc. Smart locks have already existed as an indispensable method; After the strong electromagnetic pulse of the Sla coil, it will cause the lock to be unlocked due to the restart of the dead machine, so it lacks safety. Contents of the invention [0003] The purpose of the present invention is to provide a smart lock double-safe door opening structure with good safety and low manufacturing cost in order to solve the above-mentioned deficiencies in the prior art. [0004] In order to achieve the above object, the smart lock double safety door opening structure designed by the present invention includes a lock body, a lock front panel...

Claims

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Application Information

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IPC IPC(8): E05B49/00E05B47/00E05B9/00E05B17/18G07C9/00
CPCE05B49/00E05B47/0012E05B9/002E05B17/186G07C9/00563E05B2047/0026E05B2047/0086
Inventor 周国敏陈云翔孔得书徐静媛黎红飞高伟杰周少铧
Owner HANGZHOU COMMNET
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