Unlock instant, AI-driven research and patent intelligence for your innovation.

Manufacturing method of digital type magnetic enhanced door lock

A manufacturing method and digital technology, which is applied to building locks, cylinder locks, locks with turning keys, etc., can solve the problems of small combination changes and low anti-theft performance, so as to improve the service life, save labor in plugging and unplugging, Easy-to-use effect of plugging and unplugging

Inactive Publication Date: 2017-02-22
罗春梅
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention is mainly to solve the problem that the existing analog door locks have small combination changes, and the anti-theft performance is not too high, and it may occur that one key opens multiple locks

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
  • Manufacturing method of digital type magnetic enhanced door lock
  • Manufacturing method of digital type magnetic enhanced door lock
  • Manufacturing method of digital type magnetic enhanced door lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] specific implementation plan

[0020] Both the key and the lock cylinder are made of non-magnetic materials, generally copper, and other suitable non-magnetic materials can also be used.

[0021] According to the required number of data combinations and the cost of the door lock, set a certain number of data holes (002) on the head surface of the key (001), and determine each The position of the data hole (002).

[0022] Each data hole (002) is set according to the code of the key. When the code of the corresponding data hole (002) on the key is 1, a hole is punched at the position of the data hole (002) and a strengthening magnet is embedded; when When the code of the corresponding data hole (002) on the key is 0, punch a hole at the position of the data hole (002) and embed a counteracting magnet.

[0023] The diameter of the magnetizer embedded in the data hole (002) should be as small as possible under the premise of meeting the requirements of magnetic resistance...

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 discloses a manufacturing method of a digital type magnetic enhanced door lock. The door lock comprises a key (001) and a lock cylinder. A corresponding number of data hole sites (002) are set in the head of the key (001) according to password strength requirements so that enhancing magnets or counteracting magnets can be inserted to serve as an unlocking password. The lock cylinder comprises marbles (016) made of magnetic conductive material, and the marbles include working marbles and protecting marbles. When the key matched with the lock cylinder is inserted in an unlocking position of a key slot (011), the working marbles must be completely attracted together, no protective marbles can be attracted together, and then the door lock can be opened. The surface of the key (001) is smooth and consistent, the distribution structure of the key password can not be visually and clearly seen, a user can read the key password and configure the key only when the door lock key is used on a special tool, and the door lock is safer; billions of combinations of the door lock can be easily achieved, and it is scarcely possible to open the door lock without a key if no violent breaking is carried out.

Description

technical field [0001] The invention relates to the field of indoor safe mechanical door locks, in particular to a method for manufacturing a digital magnetic force enhanced door lock which is different from traditional analog door locks. Background technique [0002] Traditionally, door locks are made of analog combinations produced by different variations of unevenness on the key as a password. The number of combinations is limited, and the closest combination of changes has little difference, which may cause one key to open multiple keys. A lock situation occurs. [0003] The "multi-combination magnetic door lock" with the application number "201020544092.7" has some prototypes of digital door locks, but its key structure is complex, which will inevitably lead to low overall strength and poor durability of the key, and its number of data combinations is only a million. , insufficient resources are available. [0004] The present invention has a similar structure to the ...

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): E05B47/00E05B27/00E05B19/26E05B15/16E05B15/14
CPCE05B47/0044E05B15/16E05B19/26E05B47/0045
Inventor 李文忠罗春梅李圆圆
Owner 罗春梅