CN109681038A - Multifunctional electric idle-run lock pin - Google Patents

Abstract

The present invention relates to insertion-core lock technical field, especially a kind of multifunctional electric idle running lock core for inserting core lock, including lock core component, master control driving assembly, emergency driving component, electron key, using lock pin lock core configuration design, lock core reducing sleeve is no through-hole idling structure, without exposed lockhole；Master control driving assembly and governor circuit module composition full-automatic latch mechanism, emergency driving component and emergency circuit module composition electric emergency unlocking mechanism solve the problems, such as that electronic lock cylinder or smart lock high temperature failure cannot unlock using linkage rod structure；Electron key is the forms such as remote controler, electronic chip key or smart phone.The present invention integrates three kinds of electronic unlocking, emergent unlocking and emergency escape functions, three kinds of functions are respectively independent, it can replace the mechanical lock of existing smart lock, it is a kind of fully-automatic intelligent lock unlocking apparatus again, have the characteristics that anti-drilling, pick-proof, anti-technology are opened, there is fabulous safety and reliability.

Description

Multifunctional electric idle-run lock pin

Technical field

The present invention relates to insertion-core lock technical field, especially a kind of multifunctional electric idle running lock core for inserting core lock.

Background technique

Electronic intelligent lock is a kind of electromechanical integration lockset, at present on the market popular smart lock be mostly by electronics from Clutch controls the lockset that door handle is opened, and can not achieve fully-automatic intelligent open and lock, also the rare translator in lock body Smart lock, but lead to it is transsexual not strong, due to smart lock electronic device when being influenced by many factors such as temperature, environment reliability without Method guarantees, therefore, is limited by technology, and existing smart lock mostly remains mechanical lock for emergent unlocking, and using external The form of clutch and mechanical lock brings easy technology unlatching to smart lock and destroys, the low weakness of security level.It is open Number CN106593103A discloses a kind of " inserting-core lock structure of translator " patent, which is integrated with micro- in its lock core shell Type motor and mechanical lock can use mechanical key and electronic unlocking；Publication number CN106320835A discloses the " electricity that can be dallied Sub- lock core " patent, this electromechanical lock that can be dallied is using electromechanical combined key unlocking mode, it is necessary to mechanical key and electricity Sub- chip, which meets condition simultaneously, to unlock manually, and otherwise Lock cylinder idling, safety increase；Since both patents are all protected Stayed mechanical lock, point of unlocking is exposed, and the technology that is easy is opened and the defect of violence damage still remains, so both patents and Similar structure is also undesirable, therefore, smart lock there is an urgent need to a kind of technological innovation come solve retain mechanical lock bring lack The problem of falling into.

Summary of the invention

The present invention discloses a kind of multifunctional electric idle rotation lock master structure, provides a kind of electronic unlocking of collection, emergent unlocking and tight Three kinds of functions of anxious escape are set in the electromechanical integration lock core and design and production method of one using general lock pin lock core shape Meter, the reducing sleeve idle running of lock core, can be used for replacing the mechanical lock of existing smart lock, is alternatively arranged as full-automatic intelligent under normal conditions The unlocking executive device that can be locked.

To achieve the above object, the technical solution adopted by the present invention are as follows: a kind of multifunctional electric idle-run lock pin, including lock core Component, master control driving assembly, emergency driving component, electron key.The master control driving assembly include governor circuit module, master subtract Speed motor, inner spring, interior finger and shift fork form full-automatic latch mechanism, and governor circuit module is connected by conducting wire and controls master Decelerating motor；The emergency driving component includes emergency circuit module, emergency decelerating motor, interlocking bar, shift fork, outer finger, outer Spring and reducing sleeve form emergent unlocking mechanism；Emergency decelerating motor is consolidated in the big through slot of lock core shell by holding screw Fixed, the screw hole end of interlocking bar is screwed on short screw axis, and the circular hole end cap of welding piece is on main decelerating motor D profile shaft and against interior bullet Spring；Holding screw, steel ball, dog chart, positioning pin, jump-ring slot, through-hole, circlip are provided on the lock core shell, it is characterised in that: logical Hole front end is equipped with outer finger, outer spring and reducing sleeve, and shift fork and tongue linked are installed among through-hole, there is a square tooth among shift fork Hole, the two sides of square perforation be it is lateral opening, through hole back-end is equipped with main decelerating motor, inner spring and interior finger, and the rear end of interior finger is band The cylinder of inner hole be inserted in shift fork it is lateral opening in move cooperation, inner hole be equipped with inner spring, interior finger front end be the interior finger side with D type hole Column, D type hole are sleeved on the D profile shaft of main decelerating motor, and the square perforation of interior finger square column and shift fork is mating；The reducing sleeve It is located in jump-ring slot by circlip, hand outdoors dials the square hole grafting on knob and reducing sleeve front end face, the inner hole of reducing sleeve Middle setting outer spring and outer finger, two convex block cards of outer finger turn in two radially through grooves on reducing sleeve rear end face Female connector rear end be inserted in shift fork it is lateral opening in move cooperation.

The invention also includes following technical characteristics: interlocking bar and welding piece are integrated by low-melting alloy melting welding, when super When crossing set temperature, two sheet metals are separated from melting welding, and inner spring loses the pushing and pressing effect of interlocking bar, are dialled outside outer spring pushing tow Pin square column is plugged in the square perforation of shift fork, and shift fork is connected automatically with reducing sleeve, and the hand outside revolving door dials knob and can unlock, The function of energency-unlocking escape when realizing fire or high temperature.

The master control electronic module is common electronic intelligent lock governor circuit.

The emergency circuit module is electronic chip circuit, is mounted in the panel in door, is connected and controlled by conducting wire Power data interface is drawn in the outer panel being mounted in outdoors with conducting wire and is inserted with electron key by emergency decelerating motor or decelerating motor It connects.

The electron key uses wired or nothing using diversified forms such as remote controler, electronic chip key or smart phones Line mode transmits data, by the power data interface grafting of included data-interface and emergency circuit module exterior, supplies for it Electricity and communication, carry out data grant, verifying and control.

The advantages of the present invention:

1, the present invention is electromechanical integration lock core, versatile using lock pin lock core configuration design, the switching of lock core shell front end Set is no through-hole structure, is manufactured using high duty metal, without exposed lockhole and unlocking mechanism, when normal use, reducing sleeve and Dial support and the idle running of tongue switching organizational separation, safety is good, for replacing the lock-insertion structure of mechanical lock, have anti-drilling, pick-proof, The characteristics of anti-technology is opened, can be conveniently used for carrying out upgrading displacement to intelligent machine insertion-core lock, complete certainly but also as one kind The unlocking executive device of dynamic smart lock, solve that existing machinery cylinder lock point is exposed, and the technology that is easy is opened and violence damage lacks It falls into, safety is greatly improved.

2, the present invention constitutes full-automatic latch mechanism by master control driving assembly and governor circuit block combiner, may be implemented Electronic locking and unlocking.

3, the present invention uses independent emergency driving component and emergency circuit block combiner, constitutes electric emergency unlocking machine Structure not only has the function of idle running mechanical lock, but also its electron key has the features such as anti-lost, anti-copying, can be used as intelligence The emergent unlocking device that can be locked, greatly improves the reliability of smart lock.

4, the present invention uses interlocking bar or fixed chip architecture have the characteristic of separating at high temperature, have electromechanical integration lock core For auto-unlocking function when the failure of electronic device overtemperature, solves the problems, such as electronic lock cylinder or smart lock high temperature failure, meet The fire protection requirement of smart lock, to use electromechanical integration lock core that mechanical lock is replaced to create necessary condition, reality electronics intelligence The purpose for cancelling mechanical lock can be locked.

5, structure of the invention is exquisite, and practical reliable, production mounting process is simple, collects electronic unlocking, emergent unlocking and urgent For three kinds of functions of escaping in one, three kinds of unlocking functions are respectively independent, are independent of each other, it is ensured that the reliability of lock core.

Detailed description of the invention

Fig. 1 is multifunctional electric idle rotation lock master structure figure, and Fig. 2 is the cross-sectional view of Fig. 1, and Fig. 3 is outer finger part drawing, Fig. 4 For the lock core structure figure of another embodiment, Fig. 5 is the cross-sectional view of Fig. 4.

It is attached in the figure, it is marked as 1, lock core shell, 1-1, holding screw, 1-2, steel ball, 1-3, dog chart, 1-4, positioning pin, 1-5, Jump-ring slot, 1-6, through-hole, 1-7, circlip, 1-8, big through slot, 1-9, small through slot, 2, shift fork, 2-1, square perforation, 3, reducing sleeve, 3- 1, anti-drill pin, 3-2, square hole, 3-3, radially through groove, 4, outer finger, 4-1, convex gear, 4-2, outer finger square column, 5, outer spring, 6, interior Finger, 6-1, D type hole, 6-2, interior finger square column, 7, inner spring, 8, interlocking bar, 8-1, screw hole, 8-2, welding piece, 9, master subtract Speed motor, 9-1, D profile shaft, 10, emergency decelerating motor, 10-1, short screw axis, 11, decelerating motor, 11-1, long screw axis, 12, Six square nuts, 13, fixed pin, 14, six square sets, 14-1, hexagonal hole, 15, fixinig plate.

Specific embodiment

The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the invention.

A kind of multifunctional electric idle-run lock pin, including master control driving assembly, lock core component, emergency driving component and electronics key Spoon.Master control driving assembly is made of governor circuit module, main decelerating motor (9), inner spring (7), interior finger (6), main deceleration electricity Machine (9) is connect with governor circuit modular electrical；Emergency driving component is by emergency circuit module, emergency decelerating motor (10) and linkage Bar (8) composition, emergency circuit module are electronic chip circuit, are mounted in the panel in door, and power data interface draws peace On panel outdoors with electron key grafting.

The lock core component includes lock core shell (1), and shift fork (2), reducing sleeve (3), outer finger (4), outer spring (5) are special Sign is: the main decelerating motor (9) of setting, inner spring (7) and interior finger (6), lock core shell in lock core shell (1) rear through hole (1-6) (1) intermediate installation shift fork (2) and tongue linked, intermediate shift fork (2) is a square perforation (2-1), and the two sides of square perforation (2-1) are Lateral opening, the leading portion of interior finger (6) is interior finger square column (6-2) and D type hole (6-1), and D type hole (6-1) is covered in main decelerating motor (9) D profile shaft (9-1) on, the back segment of interior finger (6) be the cylinder with inner hole be inserted in shift fork (2) it is lateral opening in move cooperation, cover in D profile shaft Inner spring (7) are provided between welding piece (8-2) on (9-1) and the inner hole of interior finger (6) back segment；The emergency decelerating motor (10) fixed by holding screw (1-1) in the big through slot (1-8) of lock core shell (1), emergency decelerating motor (10) and answer urgent telegram The connection of road modular electrical；Interlocking bar (8) and welding piece (8-2) are integrated by low-melting alloy melting welding, one end of interlocking bar (8) With screw hole (8-1), one end of welding piece (8-2) has circular hole, and screw hole (8-1) end of interlocking bar (8) is screwed in short screw axis On (10-1), the circular hole end cap of welding piece (8-2) is on the D profile shaft (9-1) of main decelerating motor (9) and against inner spring (7), just When being often used, interlocking bar (8) is in the front end of short screw axis (10-1), and pushing tow inner spring (7) is inserted in interior finger square column (6-2) In the square perforation (2-1) of shift fork (2), outer finger square column (4-2) is pushed out the square perforation (2-1) of shift fork (2), and reducing sleeve (3) is empty Turn, governor circuit module can control main decelerating motor (9) and shift fork (2) is driven to carry out auto-unlocking and shut.

Lock core shell (1) the front through-hole (1-6) is provided with outer finger (4), outer spring (5) and reducing sleeve (3), reducing sleeve (3) it is located in by circlip (1-7) in the jump-ring slot (1-5) of lock core shell (1), is additionally provided with a radial direction in reducing sleeve (3) outer circle Shrinkage pool combines with by steel ball (1-2), dog chart (1-3), the positioning pin (1-4) on lock core shell (1) and carries out the positioning that rotates in a circumferential direction, and turns The rear end of female connector (3) be inserted in shift fork (2) it is lateral opening in, square hole (3-2) on reducing sleeve (3) front end face dials knob with hand outdoors Mating, reducing sleeve (3) is additionally provided with anti-drill pin (3-1), is provided between the inner hole and outer finger (4) of reducing sleeve (3) outer Spring (5), convex gear (4-1) inlay card of two of outer finger (4) is in two radially through grooves (3-3) on reducing sleeve (3) rear end face, Outer finger square column (4-2) can be plugged in the square perforation (2-1) of shift fork (2), when emergent unlocking, emergency motor (10) driving connection Lever (8) moves backward, and outer spring (3) is interior by the square perforation (2-1) of outer finger square column (4-2) jacking shift fork (2), and interior will dial The square perforation (2-1) that square column (6-2) releases shift fork (2) is sold, connects the reducing sleeve (3) originally to dally with shift fork (2), this When rotation hand outdoors dial turn-knob and can unlock, shut, after delay, emergency decelerating motor (10) drives interlocking bar (8) It is pushed forward reset, outer finger square column (4-2) is ejected the square perforation (2-1) of shift fork (2), and reducing sleeve (3) restores idle running, master control driving Component recovery normal operating condition.

As further preferred, the embodiment of another form variation is a kind of emergency idle-run lock pin, and structure is simple, tool There are emergent unlocking and fire emergent escaping function, can be used for replacing the mechanical lock of smart lock.

As shown in figure 4, a kind of emergency idle-run lock pin includes emergency circuit module, lock core component, fixinig plate (15), slow down electricity Machine (11), six square nuts (12), inner spring (7), six square sets (14) and electron key；Emergency circuit module is connected simultaneously by conducting wire It controls decelerating motor (11).

The fixinig plate (15) is made up of two sheet metals low-melting alloy melting welding, and one end is mounted in lock core shell (1) Small through slot (1-9) in it is fixed by holding screw (1-1), the other end is connected and fixed decelerating motor (11), when fixinig plate (15) are super Wen Shi, two sheet metals are separated from melting welding.

The lock core component includes lock core shell (1), and shift fork (2), reducing sleeve (3), outer finger (4), outer spring (5) are special Sign is: setting decelerating motor (11), six square sets (14), six square nuts (12) and interior bullet in lock core shell (1) rear through hole (1-6) Spring (7)；Installation shift fork (2) and tongue linked among lock core shell (1), intermediate shift fork (2) is a square perforation (2-1), square perforation The two sides of (2-1) be it is lateral opening, six square sets (14) be mounted on it is in the through-hole (1-6) of lock core shell (1) and fixed by fixed pin (13), six The front end of square set (14) be inserted in shift fork (2) it is lateral opening in move cooperation, six square nuts (12) are screwed on long screw axis (11-1) and are mounted in Cooperation is moved in the hexagonal hole (14-1) of six square sets (14), inner spring (7) is set between six square nuts (12) and outer finger (4), just When being often used, six square nuts are in the front end of long screw axis (11-1), push inner spring (7) and release outer finger square column (4-2) The square perforation (2-1) of shift fork (2), reducing sleeve (3) and hand outdoors dial turn-knob idle running；When emergent unlocking, pass through electron key control Emergency circuit module processed is unlocked, and long screw axis (11-1) drives six square nuts (12) to move backward, and outer spring (3) is by outer finger side It in the square perforation (2-1) of column (4-2) jacking shift fork (2), connect reducing sleeve (3) with shift fork (2), at this moment rotates hand outdoors and dial rotation Torsion can be unlocked, shut, and after delay, decelerating motor (11) drives six square nuts (12) to reset to front end, push interior bullet The square perforation (2-1) of outer finger square column (4-2) ejection shift fork (2), reducing sleeve (3) and hand outdoors are dialled turn-knob and restored by spring (7) Idle running.

The preferred embodiment of the present invention is described in detail above, for those skilled in the art, the present invention can To there is a various modifications and variations, any modification, equivalent substitution, improvement and etc. done within the spirit and principles of the present invention, It should all be included in the protection scope of the present invention.

Claims (8)

1. a kind of multifunctional electric idle-run lock pin, including lock core component, master control driving assembly, emergency driving component, electron key；

The master control driving assembly includes governor circuit module, main decelerating motor (9), inner spring (7) and interior finger (6)；It is described Emergency driving component includes emergency circuit module, emergency decelerating motor (10), interlocking bar (8), shift fork (2), outer finger (4), outer Spring (5) and reducing sleeve (3), it is characterised in that: the through-hole front end (1-6) is equipped with outer finger (4), outer spring (5) and reducing sleeve (3), intermediate installation shift fork (2) and tongue linked, rear end is equipped with main decelerating motor (9), inner spring (7) and interior finger (6), and interior group Pin (6) is sleeved on the D profile shaft (9-1) of main decelerating motor (9), and square column (6-2) and square perforation (2-1) grafting of shift fork (2) are matched It closes；The reducing sleeve (3) dials knob grafting by front end face square hole (3-2) and hand outdoors, and setting is outer in the inner hole of reducing sleeve (3) Spring (5) and outer finger (4).

2. multifunctional electric idle-run lock pin according to claim 1, it is characterised in that: emergency decelerating motor (10) and linkage In the big through slot (1-8) of lock core shell (1), interlocking bar (8) and welding piece (8-2) are bar (8) by low-melting alloy melting welding One, the characteristic with separating at high temperature, screw hole (8-1) end are screwed on short screw axis (10-1), the circular hole end cap of welding piece (8-2) It crosses D profile shaft (9-1) and contradicts inner spring (7).

3. multifunctional electric idle-run lock pin according to claim 1, including a kind of emergency idle rotation lock master structure form, special Sign is: by emergency circuit module, lock core component, fixinig plate (15), decelerating motor (11), six square nuts (12), inner spring (7), six square sets (14) and electron key composition.

4. lock core component according to claim 3, including lock core shell (1), shift fork (2), reducing sleeve (3), outer finger (4), Outer spring (5), it is characterised in that: lock core shell (1) through-hole front end (1-6) is equipped with outer finger (4), outer spring (5) and reducing sleeve (3), intermediate installation shift fork (2) and tongue linked, rear end equipped with decelerating motor (11), six square sets (14), six square nuts (12) and Inner spring (7), six square set of motor (14) front end be inserted in shift fork (2) it is lateral opening in move cooperation, six square nuts (12) are screwed in long screw Cooperation is moved on axis (11-1) and in hexagonal hole (14-1), and inner spring is set between six square nuts (12) and outer finger (4) (7)。

5. fixinig plate (15) according to claim 3 forms its feature by low-melting alloy melting welding by two panels sheet metal and exists It is fixed in small square groove (1-9) in: one end by holding screw (1-1), the other end is connected and fixed decelerating motor (11), when reaching Two sheet metals are separated from melting welding when to specific temperature.

6. multifunctional electric idle-run lock pin according to claim 1, it is characterised in that: master control electronic module is common electricity Sub- smart lock governor circuit is connected by conducting wire and controls main decelerating motor (9).

7. multifunctional electric idle-run lock pin according to claim 1, it is characterised in that: emergency circuit module is electronic chip Circuit, is mounted in the panel in door, and emergency decelerating motor (10) or decelerating motor (11) are connected and controlled by conducting wire, electricity The extraction of source data interface conducting wire is mounted in panel outdoors and electron key grafting.

8. multifunctional electric idle-run lock pin according to claim 1, it is characterised in that: electron key can be remote controler, The diversified forms such as electronic chip key or smart phone are transmitted data using wired or wireless way, are connect by included data The power data interface grafting of mouth and emergency circuit module.