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Door lock system with touch pad unit and control method thereof

A control method and touchpad technology, which are applied in building locks, lock applications, and electric registration locks, etc., can solve the problem that it is difficult for users to judge passwords, and achieve the effect of reducing the possibility and reducing input errors.

Active Publication Date: 2009-09-16
IREVO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is difficult for users to judge whether they have entered the password correctly

Method used

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  • Door lock system with touch pad unit and control method thereof
  • Door lock system with touch pad unit and control method thereof
  • Door lock system with touch pad unit and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] figure 1 It is a structural diagram of the door lock system of the first embodiment of the present invention. The door lock system according to the present embodiment includes a deadbolt driving unit 100 , a touch panel unit 200 and a control unit 400 .

[0043] In addition, although the door lock system of the present invention also has a power supply device that drives various parts and provides power to be driven by various signals, it will not be described as a separate technical feature.

[0044] The deadbolt drive unit 100, according to the input driving power and the lock / unlock signal transmitted from the control unit 400, the user rotates the door lock handle to maintain the locked state of the deadbolt 120, or switch to the unlocked state. The deadbolt 120 advances or retreats toward the unlocked position.

[0045] The touch panel unit 200 includes a touch panel 210 as a surface touched by the user's finger; a plurality of capacitors (not shown) that are arr...

Embodiment 2

[0071] Next, a second embodiment in which a light-emitting function is added to the touch panel, which is the same as the door lock system of the first embodiment, will be described.

[0072] image 3 is a block diagram of a door lock system according to a second embodiment of the present invention. Such as image 3 As shown, the door lock system includes a touch panel unit 200 that obtains input through user contact; a light emitting function unit 300 that is combined with the touch panel unit 200 and emits a certain bright light; judges the user input of the touch panel unit 200, and controls the light emitting function The control unit 400 for emitting light from the unit 300 ; the deadbolt driving unit 100 for performing user authentication, locking or unlocking the latch 120 according to a number input through the touch panel unit 200 .

[0073] The structure of the touch panel unit 200 is the same as that of the first embodiment, so its description is omitted here. In...

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Abstract

The invention provides a lock system of door. The lock has a dead bolt drive unit for operating a dead bolt; a touch pad unit sensing electrostatic capacity of a touch pad, and outputting a contact number corresponding to a contact point; a control unit, after the touch pad unit inputs the number corresponding to the preset password, if inputting the second contact number is input within predetermined base time after inputting the first contact number, judging that an input of the number corresponding to the password is terminated, and comparing the input number and the password, if the input number and the password are accordant, outputting an unlocking signal to the dead bolt drive unit.

Description

technical field [0001] The invention relates to a door lock system with a touch panel and a control method thereof, in particular to a door lock system and a door lock system which can effectively eliminate traces of users touching the touch panel by adopting a key input mode of repeated key input and sliding mode. The control method of the above-mentioned door lock system. Background technique [0002] Generally, in homes, businesses, stores, etc., door locks, safes, etc. are used for security and security purposes. Recently, because the safety of mechanical door locks or mechanical safes has been threatened, digital door locks or digital safes using password methods have been widely used. [0003] Adopt the prior art door lock of password mode, be equipped with door lock inside and outside the door, the user can set and change the various functions of door lock inside the door. For this reason, the inner side of the door lock usually includes a switch key, a mandatory lo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B49/00
CPCG06F3/044G07C9/00174G07C9/33
Inventor 朴宰贤金嵱镇
Owner IREVO INC
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