Concealed keyboard device of electronic lock

A keypad device and electronic lock technology, which is applied in the application of electric locks, building locks, locks, etc., can solve the problems of destroying the locking lever and the hidden danger of anti-theft at the installation port, etc., and achieve slow pop-up speed, good anti-theft performance, and low noise effect

Inactive Publication Date: 2013-01-02
ZHEJIANG GUANGNA IND & TRADE
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For this reason, the technical problem to be solved by the present invention is that in the prior art, it is easy to damage the locking rod so that the installation port becomes a potential anti-theft problem, and a built-in locking keyboard device with a simple structure and better anti-theft performance is provided.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Concealed keyboard device of electronic lock
  • Concealed keyboard device of electronic lock
  • Concealed keyboard device of electronic lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] like Figure 1-6 As shown, a built-in electronic lock keyboard device in this embodiment includes:

[0045] a cabinet body, which is surrounded by a side wall, a top surface, and a bottom surface with an opening on one side to form an accommodating cavity, and a door panel that can close the accommodating cavity is installed at the opening;

[0046] Installation port 1, formed on the door panel or side wall;

[0047] The electronic lock keyboard 3 assembly includes a keyboard mounting frame 2 and an electronic lock keyboard 3 installed on the keyboard mounting frame 2; It can move between the ejecting position and the retracting position, and is subjected to an ejecting biasing force tending to the ejecting direction. imposed.

[0048] a locking mechanism, which is arranged between the cabinet and the keyboard mounting frame 2, and locks the keyboard mounting frame 2 in the retracted position;

[0049] Trigger the unlocking mechanism, which is controlled by the key ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a concealed keyboard device of an electronic lock. The device comprises a cabinet body, a mounting opening, an electronic lock keyboard component, a locking mechanism and a trigger unlocking mechanism. The locking mechanism comprises a mounting frame locking portion and a cabinet body locking portion, wherein the mounting frame locking portion which is in a retraction position state on a keyboard mounting frame is arranged at a position away from the mounting opening on the keyboard mounting frame; and the cabinet body locking portion movably arranged on a cabinet body is subjected to reset eccentric pressure, matched with the mounting frame locking portion to lock the keyboard mounting frame and driven by the trigger unlocking mechanism to unlock the keyboard mounting frame. The keyboard device of the electronic lock has a good anti-theft performance.

Description

technical field [0001] The invention relates to an electronic lock keyboard device of a safe, in particular to a built-in electronic lock keyboard device on a safe. Background technique [0002] In the existing safes or safes, the electronic lock keyboard for users to input fingerprints and / or passwords to open is gradually developing into a built-in electronic lock keyboard with better anti-theft performance. The so-called built-in type means that the electronic keyboard can be locked in The inside of the door panel is usually invisible. Only by opening the unlocking mechanism and turning the locking mechanism of the electronic keyboard can the electronic keyboard be released from the lock and exposed to the outside of the door. At this time, the user can input fingerprints and / or passwords. [0003] Chinese patent document CN202417161U discloses a built-in electronic lock keyboard device, comprising an installation port, an electronic lock keyboard body, a locking mechanis...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E05B49/00E05B15/00
Inventor 唐江涛
Owner ZHEJIANG GUANGNA IND & TRADE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap