CN204876862U - Intelligence blade warning lock core - Google Patents

Abstract

The utility model discloses an intelligence blade warning lock core effectively avoids security door lock to be opened by the technique and opens with the violence to have the sled and report to the police, forget to pull out key warning, long -range phone, SMS and video alarming function absolutely, and the installation is changed simply, the false alarm rate is low, really accomplish the strong joint defence of machinery and electron, the technical scheme who adopts does: the activity of lock courage sets up in the lock shell, the key activity is pegged graft in the lock courage, first mounting hole and second mounting hole has set gradually on the lock shell, key business turn over detection switch corresponds the setting in first mounting hole and second mounting hole with legal key detection switch, still be provided with key business turn over linkage marble in the first mounting hole, be provided with reset spring between key business turn over linkage marble and the key business turn over detection switch, the upper end top of key business turn over linkage marble is on reset spring, be provided with switch lock linkage magnetic bead on the lock courage, switch lock linkage magnetic bead is located the below of legal key detection switch, the utility model discloses but wide application in tool to lock and security protection field.

Description

A kind of intelligent blade alarm lock core

Technical field

A kind of intelligent blade alarm lock core of the utility model, belongs to door lock and safety-security area, is specifically related to the supporting and lock core upgrading of home security lock core.

Background technology

Traditional-family's lock core that security door is joined is commonly A level hoodle mechanical lock, generally easily opened by technical opening and violence in the middle of the use of reality, burglary happens occasionally, therefore design aly can be applicable to changing, safety factor intelligent blade alarm lock core that is high, that have warning function is necessary.

Utility model content

The utility model overcomes the deficiency that prior art exists, provide a kind of intelligent blade alarm lock core, safe-guard door lock can be effectively avoided to be opened by technical opening and violence, and there is sled disconnected warning, anti-folding warning of breaking, doorbell further, forget pull key prompting, remote phone, note and video alarm function, and installation is changed simply, false alarm rate is low, really accomplish machinery and the strong joint defence of electronics.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of intelligent blade alarm lock core, comprise lock housing, lock gall, key, key turnover sense switch, legal key sense switch, switch lock interlock magnetic bead and key turnover interlock hoodle, described lock gall is movably arranged in lock housing, described key activity is plugged in lock gall, described lock housing is disposed with the first installing hole and the second installing hole, described key turnover sense switch and legal key sense switch correspondence are arranged in the first installing hole and the second installing hole, described key turnover sense switch is microswitch, described legal key sense switch is magnetic switch, key turnover interlock hoodle is also provided with in described first installing hole, described key turnover interlock hoodle is positioned at the below of key turnover sense switch, back-moving spring is provided with between described key turnover interlock hoodle and key turnover sense switch, the upper end of described key turnover interlock hoodle withstands on back-moving spring, the lower end of described key turnover interlock hoodle contacts with lock gall, by key being inserted lock gall by key turnover interlock hoodle upwards jack-up, touch the action of key turnover sense switch, described lock gall is provided with switch lock interlock magnetic bead, described switch lock interlock magnetic bead is positioned at the below of legal key sense switch, by rotating the distance between lock gall change switch lock interlock magnetic bead and legal key sense switch, touch the action of legal key sense switch.

Described key turnover interlock hoodle comprises the upper hoodle of key turnover interlock and key turnover interlock lower pellet, described key turnover interlock lower pellet is fixedly installed on lock gall, described key turnover interlock lower pellet is movably arranged in the first installing hole, and the upper hoodle of described key turnover interlock and key turnover interlock lower pellet can mate and contact.

Described lock housing is provided with the 3rd installing hole, in described 3rd installing hole, is movably installed with engineering key assembly.

Described lock housing is provided with signal of telecommunication connector line, described signal of telecommunication connector line passes in and out between sense switch and legal key sense switch with key and is electrically connected, described signal of telecommunication connector line is used for key to pass in and out the electrical signal transfer of sense switch and legal key sense switch to control box, carries out analysis and the feedback of the signal of telecommunication.

The beneficial effect that the utility model compared with prior art has is: in the utility model, key turnover sense switch is connected with intelligent lock core control box by signal of telecommunication connector line with legal key sense switch; Key turnover sense switch and legal key sense switch are placed in key respectively and insert top in the middle part of front end and lock gall, be placed in key and insert the key turnover sense switch of front end for detecting key insertion and extracting, this inductive switch normality is off, when key inserts lock core, hoodle is up movable, pressure is placed in the microswitch of top, makes it close; When key is extracted, hoodle is down movable, decontrols the microswitch being placed in top, makes it disconnect.Control box, by identifying the closed of microswitch and disconnecting, confirms the insertion of key and extracts.

In the middle part of lock gall, the legal key sense switch of top is for detecting key legitimacy, and this inductive switch is closed in cylinder lock timing, disconnects after post lock core left-right rotation of unblanking crosses 15 degree; If key is illegal key, can not rotate after insertion, microswitch remains closed.Control box, by identifying the closed of microswitch and disconnecting, confirms whether key is legal key.

The terminal that intelligence lock core control box includes supplying cell, alarm sound output device buzzer, control circuit board and is connected with lock core.Its major function includes: illegal key insert report to the police at once, illegally unblank to report to the police, normally unblank after forget the wireless signal extracting key prompting, doorbell, transmitting interlink warning main frame, realize phone, note and video alarm function further.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is described further.

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of lock gall in the utility model.

In figure: 1 be lock housing, 2 be lock gall, 3 be key, 4 for key turnover sense switch, 5 be legal key sense switch, 6 be switch lock interlock magnetic bead, 7 be key turnover interlock hoodle, 71 be the upper hoodle of key turnover interlock, 72 for key, to pass in and out the lower pellet that links, 8 be signal of telecommunication connector line, 9 be the first installing hole, 10 be the second installing hole, 11 be back-moving spring, 12 be the 3rd installing hole, 13 is engineering key assembly.

Detailed description of the invention

As Fig. 1, shown in Fig. 2, a kind of intelligent blade alarm lock core of the utility model, comprise lock housing 1, lock gall 2, key 3, key turnover sense switch 4, legal key sense switch 5, switch lock interlock magnetic bead 6 and key turnover interlock hoodle 7, described lock gall 2 is movably arranged in lock housing 1, the activity of described key 3 is plugged in lock gall 2, described lock housing 1 is disposed with the first installing hole 9 and the second installing hole 10, described key turnover sense switch 4 and legal key sense switch 5 correspondence are arranged in the first installing hole 9 and the second installing hole 10, described key turnover sense switch 4 is microswitch, described legal key sense switch 5 is magnetic switch, key turnover interlock hoodle 7 is also provided with in described first installing hole 9, described key turnover interlock hoodle 7 is positioned at the below of key turnover sense switch 4, back-moving spring 11 is provided with between described key turnover interlock hoodle 7 and key turnover sense switch 4, the upper end of described key turnover interlock hoodle 7 withstands on back-moving spring 11, the lower end of described key turnover interlock hoodle 7 contacts with lock gall 2, by key 3 being inserted lock gall 2 by key turnover interlock hoodle 7 upwards jack-up, touch the action of key turnover sense switch 4, described lock gall 2 is provided with switch lock interlock magnetic bead 6, described switch lock interlock magnetic bead 6 is positioned at the below of legal key sense switch 5, the distance between switch lock interlock magnetic bead 6 and legal key sense switch 5 is changed by rotation lock gall 2, touch the action of legal key sense switch 5.

Described key turnover interlock hoodle 7 comprises the upper hoodle 71 of key turnover interlock and key turnover interlock lower pellet 72, described key turnover interlock lower pellet 72 is fixedly installed on lock gall 2, described key turnover interlock lower pellet 72 is movably arranged in the first installing hole 9, and the upper hoodle 71 of described key turnover interlock and key turnover interlock lower pellet 72 can mate and contact.

Described lock housing 1 is provided with the 3rd installing hole 12, in described 3rd installing hole 12, is movably installed with engineering key assembly 13.

Described lock housing 1 is provided with signal of telecommunication connector line 8, described signal of telecommunication connector line 8 passes in and out between sense switch 4 and legal key sense switch 5 with key and is electrically connected, described signal of telecommunication connector line 8, for key being passed in and out the electrical signal transfer of sense switch 4 and legal key sense switch 5 to control box, carries out analysis and the feedback of the signal of telecommunication.

Operating principle of the present utility model: because key 3 and key pass in and out the interlock of the hoodle 7 that links, when key insertion touches key turnover interlock hoodle 7, it is made up to move, the corresponding key turnover sense switch 4 in upper end is at once closed, by signal of telecommunication connector line 8 by electric signal transmission to lock core control box.

If if lock gall 2 can be rotated after key 3 inserts, because legal key sense switch 5 is magnetic induction switch, as long as switch lock interlock magnetic bead 6 left-right rotation be contained on lock gall 2 is more than 15 degree, legal key sense switch 5 disconnects at once, then passes through signal of telecommunication connector line 8 by electric signal transmission to lock core control box.

Lock core control box receives the various signals that lock core transmission comes, and realizes following function by the respective design of program chip:

When in after key 3 inserts 5 seconds, lock gall 2 does not have rotation can be defined as illegal key to insert, send 110 decibels of alarm sounds further, realizes illegal key and instrument and to unblank warning function, be really provided with key recognition function.

When in after key 3 inserts 5 seconds, lock gall 2 rotates and can be defined as legal key insertion, be normal uncaging time in 10 seconds from legal key is inserted, if key is also inserted in lock gall 2 in 10 seconds, can be defined as and forget and extract key, send " beep, beep " prompting sound further, until extract key, realize forgetting and extract key-reminding function.

Namely do not insert under normal locking state at key 3, legal key sense switch 5 is closed, when violence sled is disconnected and outside destroy lock core structure or the situations such as switch connecting line that fracture, legal key sense switch 5 loop closed must be made to disconnect, unlawful violence can be defined as unblank and prize disconnected, send 110 decibels of alarm sounds further, realize violence and unblank to report to the police, prize the functions such as disconnected warning, break alarm.

The utility model lock core control box used also has doorbell function, by external doorbell switch, manually triggers doorbell switch, sends " rub-a-dub rub-a-dub " doorbell sound.

The further function of the utility model lock core used control box can link telephone, GSM mobile handset or WIFI camera report to the police, when trigger alarm is unblanked in illegal act, control box synchronously can send interlock wireless alarm signal, described wireless alarm signal can be 315M, 433M or 2.4G(WIFI) wireless signal, thus realization is illegally unblanked, violence is unblanked, prize the remote phone of the situations such as disconnected lock core, note and video alarm function.

Generally speaking, by designing the formula of the utility model lock core control box used, the controlling functions of various illegally unblank warning and hommization can be realized.Effectively raise safety factor and the intelligent level of safe-guard door lock.

Above-described embodiment is only the one in the utility model embodiment, and various shape anti-theft door lock cylinders roughly the same use improvement of the present utility model, all should belong to protection domain of the present utility model.

Claims (4)

1. an intelligent blade alarm lock core, it is characterized in that: comprise lock housing (1), lock gall (2), key (3), key turnover sense switch (4), legal key sense switch (5), switch lock interlock magnetic bead (6) and key turnover interlock hoodle (7), described lock gall (2) is movably arranged in lock housing (1), described key (3) activity is plugged in lock gall (2), described lock housing (1) is disposed with the first installing hole (9) and the second installing hole (10), described key turnover sense switch (4) and legal key sense switch (5) correspondence are arranged in the first installing hole (9) and the second installing hole (10), described key turnover sense switch (4) is microswitch, described legal key sense switch (5) is magnetic switch, key turnover interlock hoodle (7) is also provided with in described first installing hole (9), described key turnover interlock hoodle (7) is positioned at the below of key turnover sense switch (4), back-moving spring (11) is provided with between described key turnover interlock hoodle (7) and key turnover sense switch (4), the upper end of described key turnover interlock hoodle (7) withstands on back-moving spring (11), the lower end of described key turnover interlock hoodle (7) contacts with lock gall (2), by key (3) being inserted lock gall (2) by key turnover interlock hoodle (7) upwards jack-up, touch key turnover sense switch (4) action, described lock gall (2) is provided with switch lock interlock magnetic bead (6), described switch lock interlock magnetic bead (6) is positioned at the below of legal key sense switch (5), by rotating the distance between lock gall (2) change switch lock interlock magnetic bead (6) and legal key sense switch (5), touch legal key sense switch (5) action.

2. a kind of intelligent blade alarm lock core according to claim 1, it is characterized in that: described key turnover interlock hoodle (7) comprises the upper hoodle (71) of key turnover interlock and key turnover interlock lower pellet (72), described key turnover interlock lower pellet (72) is fixedly installed on lock gall (2), described key turnover interlock lower pellet (72) is movably arranged in the first installing hole (9), and the upper hoodle (71) of described key turnover interlock and the key turnover lower pellet (72) that links can mate and contacts.

3. a kind of intelligent blade alarm lock core according to claim 1 and 2, is characterized in that: described lock housing (1) is provided with the 3rd installing hole (12), is movably installed with engineering key assembly (13) in described 3rd installing hole (12).

4. a kind of intelligent blade alarm lock core according to claim 3, it is characterized in that: described lock housing (1) is provided with signal of telecommunication connector line (8), described signal of telecommunication connector line (8) and key pass in and out between sense switch (4) and legal key sense switch (5) and are electrically connected, described signal of telecommunication connector line (8), for key being passed in and out the electrical signal transfer of sense switch (4) and legal key sense switch (5) to control box, carries out analysis and the feedback of the signal of telecommunication.