CN101413367A

CN101413367A - Multilevel management mechanical lock core system

Info

Publication number: CN101413367A
Application number: CNA2008102193817A
Authority: CN
Inventors: 何亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-25
Filing date: 2008-11-25
Publication date: 2009-04-22

Abstract

The invention discloses a multiple management mechanical lock core system, wherein tumbler codes of all the locksets in the system are consistent; inner walls where key grooves contact keys are provided with lugs or depressions to form authority codes; and the keys are provided with teeth which are matched with the tumbler codes of the system and key codes which correspond to the authority codes of different mechanical lock cores respectively. The multiple management mechanical lock core system realizes multiple management of the mechanical lock cores, effectively prevents technological unlocking such as master keys and strengthens the reliability of the locksets due to flexible shapes of the key grooves and the key codes in the system, is convenient to use, can directly change the tumbler codes without change of the authority codes under the condition of producing different systems, is suitable for mass production, can greatly reduce the production cost, is easy to be accepted by general consumers, has strong competitiveness in the aspect of price performance ratio, and can be widely applied to occasions which require centralized management such as pubs, hotels, hostels, dormitories and companies.

Description

Multilevel management mechanical lock core system

Technical field

The present invention relates to a kind of lock system, particularly a kind of multilevel management mechanical lock core system that is suitable for centralized management occasions such as hotel, hotel, hotel, dormitory.

Background technology

In order to can manufacture, its key that adopts of present mechanical lock and key be normalization substantially, the difference of same class key only is the tartar of key and by row's number of pellet shot from a slingshot, spacing between the pellet shot from a slingshot and the formed pellet shot from a slingshot password of the length difference of pellet shot from a slingshot, the lockset that a variety of compound modes can occur, yet, because the length of key and the limited amount of pellet shot from a slingshot, key of Xing Chenging and lockset can repeat inevitably therefrom, must cause adopting the lockset mutual opening rate height of same class key, theftproof performance is poor.In addition, in the hotel, occasions such as hotels, hotel, dormitory, management for convenience, market presses for low, the easy to use, safe and reliable multiple management lock system of a kind of price, and obviously, traditional mechanical lock can not be realized this function.

In order to cater to the needs in market, a kind of multiple management electric lockset has appearred in the market, this multiple management electric lockset adopts magnetic card to open the door, magnetic card at different personnel has different administration authorities, can only open the room of oneself as user's magnetic card, floor caretaker's magnetic card can only be opened the room of This floor, and the magnetic card of security personnel and information desk can be opened all rooms of our unit, the appearance that system is locked in this multiple management has brought convenience to management really, removed the worry that administrative staff carry a big string key from, but because such magnetic card type multiple management electronic lock system need be equipped with computer and special-purpose management software, the cost height of single lockset in addition, the price height that causes such lock system is only by some high-grade occasions such as big hotel, hotels etc. adopt, and can not be applied at large.

In addition, because the fault rate height of electric lockset, its reliability is not as mechanical lock, and market presses for low, the easy to use, safe and reliable lockset multilevel management system of a kind of price, and the present invention is one of development and Design cover multilevel management mechanical lock core system under this background just.

Summary of the invention

In order to overcome the deficiencies in the prior art, the invention provides low, the easy to use, safe and reliable multilevel management mechanical lock core system of a kind of price.

The technical solution adopted for the present invention to solve the technical problems is:

A kind of multilevel management mechanical lock core system, comprise some mechanical locks, described mechanical lock is divided into some elementary groups, mechanical lock in each elementary group all is equipped with and its naive user key and can open the primary management key of all mechanical locks in this elementary group one to one, described at least two elementary groups merge the back and form one-level group, one-level group is equipped with and can opens the one-level management key that is under the jurisdiction of all mechanical locks in this one-level group, at least two one-level groups continue to merge then, form secondary group, and outfit can be opened the secondary management key of all mechanical locks in this secondary group, and the like, until having merged all mechanical locks and having produced the key of highest level authority; The pellet shot from a slingshot password that described each mechanical lock is provided with key and is made of some pellets shot from a slingshot, the pellet shot from a slingshot password unanimity of all mechanical locks in this system; The inwall that described key contacts with key is provided with raised or sunken formation web-privilege password Web, and the web-privilege password Web of all mechanical locks is similar but all inequality in this system; Described key is provided with tartar that mates with the pellet shot from a slingshot password of this system and the key cipher that corresponds respectively to different mechanical lock web-privilege password Webs; Other key of described upper level can only insert in the key that is under the jurisdiction of in its group.

The invention has the beneficial effects as follows: the pellet shot from a slingshot password unanimity of all locksets in the multilevel management mechanical lock core system of the present invention, the inwall that key contacts with key is provided with raised or sunken formation web-privilege password Web, key is provided with tartar that mates with the pellet shot from a slingshot password of this system and the key cipher that corresponds respectively to different mechanical lock web-privilege password Webs, other key of upper level can only insert in the key that is under the jurisdiction of in its group, that is to say, elementary key can only be opened the lockset corresponding with it, other key of upper level can be opened the mechanical lock that is under the jurisdiction of in its group, realized the multiple management of mechanical lock, because the shape of this intrasystem key and key cipher is versatile and flexible, there is not the property opened mutually in the key of naive user, and can prevent technology unlockings such as master key effectively, strengthened the reliability of lockset, easy to use.And when producing different systems, also can change web-privilege password Web and directly change the pellet shot from a slingshot password and get final product, be convenient to produce in batches, can greatly reduce production costs, the cost of lockset is low in addition, is accepted by consumers in general easily, has extremely strong competitiveness aspect cost performance, can be widely used in hotel, hotel, hotel, dormitory, company etc. needs the occasion of centralized management, has opened up the beginning of mechanical lock realization multiple management.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is the cross section structure figure of each rank key in the embodiment system;

Fig. 2 is a000 and other overlapping schematic diagram of a100 level;

Fig. 3 is a1000 and other overlapping schematic diagram of a110 level;

Fig. 4 is a110 and other overlapping schematic diagram of a1/1 level

Fig. 5 is the overlapping schematic diagram of a1/1 and a1/2 same level.

Wherein, a1/2 dots among the a100 among Fig. 2, the a110 among Fig. 3, the a1/1 among Fig. 4, Fig. 5.

The specific embodiment

Referring to figs. 1 through Fig. 5, a kind of multilevel management mechanical lock core system, comprise some mechanical locks, described mechanical lock is divided into some elementary groups, mechanical lock in each elementary group all is equipped with and its naive user key and can open the primary management key of all mechanical locks in this elementary group one to one, described at least two elementary groups merge the back and form one-level group, one-level group is equipped with and can opens the one-level management key that is under the jurisdiction of all mechanical locks in this one-level group, at least two one-level groups continue to merge then, form secondary group, and outfit can be opened the secondary management key of all mechanical locks in this secondary group, and the like, until having merged all mechanical locks and having produced the key of highest level authority, make the key authority of whole system be pyramid from high to low and distribute.

The pellet shot from a slingshot password that described each mechanical lock is provided with key and is made of some pellets shot from a slingshot, this password is by the length decision of row's number of pellet shot from a slingshot, spacing between the pellet shot from a slingshot and pellet shot from a slingshot, the pellet shot from a slingshot password unanimity of all mechanical locks in this system; The inwall that described key contacts with key is provided with raised or sunken formation web-privilege password Web, and the web-privilege password Web of all mechanical locks is similar but all inequality in this system; Described key is provided with tartar that mates with the pellet shot from a slingshot password of this system and the key cipher that corresponds respectively to different mechanical lock web-privilege password Webs; Other key of described upper level can only insert in the key that is under the jurisdiction of in its group, also just say, elementary key can only be opened the lockset corresponding with it, and other key of upper level can be opened the mechanical lock that is under the jurisdiction of in its group, and can not open other lockset that is not same group.

Provided other overlapping schematic diagram of a000 and a100 level among Fig. 2, provided other overlapping schematic diagram of a1000 and a110 level among Fig. 3, Fig. 4 has provided a110 and other overlapping schematic diagram of a1/1 level, Fig. 5 has provided the overlapping schematic diagram of a1/1 and a1/2 same level, wherein, a1/2 dots among the a100 among Fig. 2, the a110 among Fig. 3, the a1/1 among Fig. 4, Fig. 5.

Based on above principle, the present invention can accomplish other management of arbitrary number of level, realize that elementary key can only open the lockset corresponding with it, other key of upper level can be opened the mechanical lock that is under the jurisdiction of in its group, and can not open other lockset that is not same group, realized the multiple management of mechanical lock, because the shape of this intrasystem key and key is versatile and flexible, there is not the property opened mutually in the key that is in minimum client layer, and can prevent technology unlockings such as master key effectively, strengthened the reliability of lockset, easy to use.

When producing different systems, also can change web-privilege password Web and directly change the pellet shot from a slingshot password and get final product, be convenient to produce in batches, can greatly reduce production costs, the cost of lockset is low in addition, is accepted by consumers in general easily, has extremely strong competitiveness aspect cost performance, can be widely used in hotel, hotel, hotel, dormitory, company etc. needs the occasion of centralized management, has opened up the beginning of mechanical lock realization multiple management.

Claims

1, a kind of multilevel management mechanical lock core system, comprise some mechanical locks, it is characterized in that: described mechanical lock is divided into some elementary groups, mechanical lock in each elementary group all is equipped with and its naive user key and can open the primary management key of all mechanical locks in this elementary group one to one, described at least two elementary groups merge the back and form one-level group, one-level group is equipped with and can opens the one-level management key that is under the jurisdiction of all mechanical locks in this one-level group, at least two one-level groups continue to merge then, form secondary group, and outfit can be opened the secondary management key of all mechanical locks in this secondary group, and the like, until having merged all mechanical locks and having produced the key of highest level authority; The pellet shot from a slingshot password that described each mechanical lock is provided with key and is made of some pellets shot from a slingshot, the pellet shot from a slingshot password unanimity of all mechanical locks in this system; The inwall that described key contacts with key is provided with raised or sunken formation web-privilege password Web, and the web-privilege password Web of all mechanical locks is similar but all inequality in this system; Described key is provided with tartar that mates with the pellet shot from a slingshot password of this system and the key cipher that corresponds respectively to different mechanical lock web-privilege password Webs; Other key of described upper level can only insert in the key that is under the jurisdiction of in its group.