CN203584050U

CN203584050U - Automatic locking lock body

Info

Publication number: CN203584050U
Application number: CN201320584220.4U
Authority: CN
Inventors: 夏士林
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-18
Filing date: 2013-09-18
Publication date: 2014-05-07
Anticipated expiration: 2023-09-18

Abstract

The utility model relates to an automatic locking lock body. The lock body comprises a mechanical unlocking mechanism and an electronic unlocking mechanism, wherein the mechanical unlocking mechanism and the electronic unlocking mechanism are respectively located on a main tongue plate on a lock shell; the lock body further comprises a lock body panel, a lock shell, a shifting fork, a cover plate and a main tongue plate; one side of the main tongue plate is connected with three main bolts, and the other side of the main tongue plate is respectively sleeved with bolt springs; the upper and lower ends of the main tongue plate are respectively connected with an upper reinforced tongue and a lower reinforced tongue, the upper reinforced tongue and the lower reinforced tongue are respectively connected with an upper earth rod and a lower earth rod, the upper earth rod and the lower earth rod are movably arranged on the lock shell, and protrudes out the upper and lower ends of the lock shell; the lock body panel is fixed at one side of the lock shell through a screw, and the three main bolts, the upper reinforced tongue and the lower reinforced tongue are respectively and movably inserted in the lock body panel, and the cover plate covers the lock shell through a screw. The automatic locking lock body provided by the utility model has the characteristics of being novel in structure, convenient to use and realizing multi-functionalization.

Description

A kind of automatic locking lock body

Technical field

The utility model relates to lock body field, relates in particular to a kind of automatic locking lock body.

Background technology

At present, lock body of a great variety, but comparatively general lock body be all lock lock body and the mechanical lock body of locking of electronic type at present, this lock body existence trouble of unblanking, the consequence that predict future may be superseded, the trend being out of step with the times.

Summary of the invention

The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of lock body of locking by electronic type mechanical formula to merge into one automatic locking lock body.

The purpose of this utility model completes by following technical solution, and it comprises mechanical open latch mechanism and electronic type unlocking mechanism, and this mechanical open latch mechanism and electronic type unlocking mechanism are positioned on the main hyoplastron in lock housing separately; Also comprise lock panel, lock housing, shift fork, cover plate and main hyoplastron; In described main hyoplastron one side, be connected with three master lock tongues, on this main hyoplastron opposite side, cover has latch bolt spring respectively; The two ends up and down of this main hyoplastron are connected with respectively reinforcement tongue, lower reinforcement tongue, and described upper reinforcement tongue, lower reinforcement tongue are connected with upper universe rod, lower universe rod respectively, and on this, universe rod, lower universe rod are active in lock housing, and stretch out in the two ends up and down of lock housing; Described lock panel is screwed the side in lock housing, and three master lock tongues, upper reinforcement tongue, lower reinforcement tongues intert and be active in this lock panel respectively, and described cover plate is covered in lock housing by screw; Described shift fork contacts with main hyoplastron.

As preferably, also comprise locking key, locking key, stop button and safety block, described locking key is by reduction torsion spring and lock housing phase hook; Described stop button acts on safety block, and one end cover of safety block has back-moving spring, this back-moving spring to be contacted with on lock housing wall; Described locks key mapping in middle master lock tongue, and roller is connected in the end of locking of upper locking key, has back-moving spring with cover in the upper locking key of end opposite of this end of locking.

As preferably, on the described main hyoplastron in lock housing, be provided with mechanical open latch mechanism, this mechanical open latch mechanism includes mechanical type profile of tooth and pulls sheet, lock core fixture, lock core, the flat tooth of mechanical type, mechanical type to open point, mechanical type promotion point, lock core driving cog; This lock core fixture is fixed in lock housing, at this lock core fixture, is provided with lock core, is provided with lock core driving cog in lock core, and lock core driving cog is connected with the flat tooth of mechanical type; Described mechanical type profile of tooth pulls sheet to be provided with that mechanical type is opened point and mechanical type promotes point, and mechanical type promotes point and promotes a drawing article and mechanical type is opened and unlatching pulls and a little pulls main hyoplastron simultaneously.

As preferably, on the described main hyoplastron in lock housing, be provided with electromechanical unlocking mechanism, this electromechanical unlocking mechanism includes electromechanical profile of tooth and pulls sheet, motor fixture, motor, built-up gear, the flat tooth of electromechanical, electromechanical opening point, electromechanical to promote point, electric machine rotation tooth; This motor fixture is fixed in lock housing, in this motor fixture, is fixed with motor, and this motor is provided with electric machine rotation tooth, and electric machine rotation tooth is connected by the flat tooth of built-up gear and electromechanical; Described electromechanical profile of tooth pulls sheet to be provided with electromechanical opening point and electromechanical promotes point, and an electromechanical promotion point promotion drawing article pulls electromechanical opening point and unlatching and a little pulls main hyoplastron simultaneously.

The beneficial effects of the utility model are:

One, this lock body adopts roller type automatic locking function, automatic locking and regardless of external-open in left and right, has started the self-locking beginning of mechanical door lock;

Two, machinery unblanks to unblank to hold with Electronic Control to be integrated, and several parts of not loading onto mechanical lock special use on the basis of mechanical lock become electronic type lock body, thereby make two lock body reduce to the die sinking expense of a lock body, have more reduced production and management cost;

Three, can allow user can directly upgrade and become electronic lock on the basis of mechanical lock, without the parts in this lock body of dismounting, as long as change the shell shelves lid of electronic lock, this also will save a large number of expense for user.

Accompanying drawing explanation

Fig. 1 is lock body opening structural representation of the present utility model.

Fig. 2 is lock body lock-out state structural representation of the present utility model.

Fig. 3 is mechanical open latch mechanism lock-out state structural representation of the present utility model.

Fig. 4 is mechanical open latch mechanism opening structural representation of the present utility model.

Fig. 5 is that mechanical type profile of tooth of the present utility model pulls chip architecture schematic diagram.

Fig. 6 is lock core anchor structure schematic diagram of the present utility model.

Fig. 7 is lock core structure schematic diagram of the present utility model.

Fig. 8 is drawing article structural representation of the present utility model.

Fig. 9 is electromechanical unlocking mechanism lock-out state structural representation of the present utility model.

Figure 10 is electromechanical unlocking mechanism opening structural representation of the present utility model.

Figure 11 is that electromechanical profile of tooth of the present utility model pulls chip architecture schematic diagram.

Figure 12 is motor fixture structural representation of the present utility model.

Figure 13 is electric machine structure schematic diagram of the present utility model.

Figure 14 is built-up gear structural representation of the present utility model.

Label in accompanying drawing is respectively: 1, lock panel; 2, lock housing; 3, upper reinforcement tongue; 4, lower reinforcement tongue; 5, master lock tongue; 6, roller; 7, upper locking key; 8, main hyoplastron; 9, upper universe rod; 10, lower universe rod; 11, locking key; 12, shift fork; 13, stop button; 14, safety block; 15, cover plate; 16, latch bolt spring; 17, reduction torsion spring; 18, back-moving spring; 19, mechanical open latch mechanism; 20, drawing article; 21, electromechanical unlocking mechanism; 19-1, mechanical type profile of tooth pull sheet; 19-2, lock core fixture; 19-3, lock core; 19-1-1, the flat tooth of mechanical type; 19-1-2, mechanical type are opened point; 19-1-3, mechanical type promote point; 19-3-1, lock core driving cog; 20-1, unlatching pull a little; 21-1, electromechanical profile of tooth pull sheet; 21-2, motor fixture; 21-3, motor; 21-4, built-up gear; 21-1-1, the flat tooth of electromechanical; 21-1-2, electromechanical opening point; 21-1-3, electromechanical promote point; 21-3-1, electric machine rotation tooth.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is done to detailed introduction: as shown in accompanying

drawing

1,2, the utility model comprises mechanical open latch mechanism 19 and electronic type unlocking mechanism 21, and this mechanical open latch mechanism 19 and electronic type unlocking mechanism 21 are positioned on the main hyoplastron 8 in lock housing 2 separately; Also comprise lock panel 1, lock housing 2, shift fork 12, cover plate 15 and main hyoplastron 8; In described main hyoplastron 8 one sides, be connected with three master lock tongues 5, on these main hyoplastron 8 opposite sides, cover has latch bolt spring 16 respectively; The two ends up and down of this main hyoplastron 8 are connected with respectively reinforcement tongue 3, lower reinforcement tongue 4, described upper reinforcement tongue 3, lower reinforcement tongue 4 are connected with upper universe rod 9, lower universe rod 10 respectively, on this, universe rod 9, lower universe rod 10 are active in lock housing 2, and stretch out in the two ends up and down of lock housing 2; Described lock panel 1 is screwed the side in lock housing 2, and three master lock tongues 5, upper reinforcement tongue 3, lower reinforcement tongues 4 intert and be active in this lock panel 1 respectively, and described cover plate 15 is covered in lock housing 2 by screw; Described shift fork 12 contacts with main hyoplastron 8.Also comprise locking key 7, locking key 11, stop button 13 and safety block 14, described locking key 11 is by reduction torsion spring 17 and lock housing 2 phase hooks; Described stop button 13 acts on safety block 14, and one end of safety block 14 cover has back-moving spring 17, and this back-moving spring 17 is contacted with on lock housing wall; The master lock tongue 5 of described upper locking key 7 in the middle of being positioned at, roller 6 is connected in the end of locking of upper locking key 7, and overlaps and has back-moving spring 18 in the upper locking key 7 of the end opposite of this end of locking.

The operating principle of this electronic type lock body is:

From opening to lock-out state:

Roller 6 under external force, in drive, the rear rotation of locking key 11 is clashed in locking key 7, under the elastic force effect of latch bolt spring 16 on locking key 7, main hyoplastron 8 outwards ejects, drive master lock tongue 5 simultaneously, roller 6, upper locking key 7 is ejected, upper universe rod 9, lower universe rod 10 is protruding, the tongue 3 of rising to the bait, lower hook tongue 4 is outwards routed up, and so far lock body remains on lock-out state.

From locking state to opening:

Rotation shift fork 12, inwardly retracts main hyoplastron 8, simultaneously master lock tongue 5, roller 6, upper locking key 7 is retracted, upper universe rod 9, lower universe rod 10 is inwardly retracted, the tongue 3 of rising to the bait, lower hook tongue 4 inwardly turn over into, after arriving to a certain degree, locking key 11 is under the twisting force of reduction torsion spring 17, make master lock tongue 5, main hyoplastron 8 can not stretch out outward under the elastic force effect of latch bolt spring 16, from then on completes opening.

As shown in accompanying drawing 3 to 8, on the described main hyoplastron 8 in lock housing 2, be provided with mechanical open latch mechanism 19, this mechanical open latch mechanism 19 includes mechanical type profile of tooth and pulls sheet 19-1, lock core fixture 19-2, lock core 19-3, the flat tooth 19-1-1 of mechanical type, mechanical type to open some 19-1-2, mechanical type promotion point 19-1-3, a lock core driving cog 19-3-1; This lock core fixture 19-2 is fixed in lock housing 2, and at this lock core fixture, 19-2 is provided with lock core 19-3, is provided with lock core driving cog 19-3-1 in lock core 19-3, and lock core driving cog 19-3-1 is connected with the flat tooth 19-1-1 of mechanical type; Described mechanical type profile of tooth pulls sheet 19-1 to be provided with mechanical type and opens some 19-1-2 and a mechanical type promotion point 19-1-3, and mechanical type promotion point 19-1-3 promotes drawing article 20 makes mechanical type unlatching point 19-1-2 and unlatching pull a 20-1 to pull main hyoplastron 8 simultaneously.

The operating principle of this mechanical open latch mechanism 19 is: with key rotary locking cylinder 19-3, by lock core driving cog 19-3-1, rotated the flat tooth 19-1-1 of mechanical type, make mechanical type profile of tooth pull sheet 19-1 to do transverse movement, mechanical type promotes some 19-1-3 and has promoted drawing article 20, make mechanical type unlatching point 19-1-2 and unlatching pull a 20-1 to pull main hyoplastron 8 simultaneously, main hyoplastron 8 is completed after breakdown action, rotational lock core 19-3, make mechanical type profile of tooth pull sheet 19-1 playback, afterwards with the electronic type same principle of unblanking, the lock-out state of this mechanical open latch mechanism 19 is contrary with breakdown action.

As shown in accompanying drawing 8 to 14, on the described main hyoplastron 8 in lock housing 2, be provided with electromechanical unlocking mechanism 21, this electromechanical unlocking mechanism 21 includes electromechanical profile of tooth and pulls sheet 21-1, motor fixture 21-2, motor 21-3, built-up gear 21-4, the flat tooth 21-1-1 of electromechanical, electromechanical opening point 21-1-2, electromechanical to promote some 21-1-3, electric machine rotation tooth 21-3-1; This motor fixture 21-2 is fixed in lock housing 2, on this motor fixture 21-2, is fixed with motor 21-3, and this motor 21-3 is provided with electric machine rotation tooth 21-3-1, and electric machine rotation tooth 21-3-1 is connected with the flat tooth 21-1-1 of electromechanical by built-up gear 21-4; Described electromechanical profile of tooth pulls sheet 21-1 to be provided with electromechanical opening point 21-1-2 and electromechanical promotes some 21-1-3, and electromechanical promotes some 21-1-3 promotion drawing article 20 makes electromechanical opening point 21-1-2 and unlatching pull a 20-1 to pull main hyoplastron 8 simultaneously.

The operating principle of this electromechanical unlocking mechanism 19 is: electromechanical unlocking mechanism 21 loads energising, make motor 21-3 rotation, by electric machine rotation tooth 21-3-1, rotate the flat tooth 21-1-1 of electromechanical, make electromechanical profile of tooth pull sheet 21-1 to do transverse movement, electromechanical promotes some 21-1-3 and promotes drawing article 20, make electromechanical opening point 21-1-2 and unlatching pull a 20-1 to pull main hyoplastron 8 simultaneously, complete after breakdown action, load energising to motor 21-3, make 21-1 playback, afterwards with the electronic type same principle of unblanking, the lock-out state of this electromechanical unlocking mechanism 21 is contrary with breakdown action.

The utility model is not limited to above-mentioned embodiment; no matter do any variation in its shape or material formation; every employing structure design provided by the utility model, is all a kind of distortion of the present utility model, all should think within the utility model protection domain.

Claims

1. an automatic locking lock body, is characterized in that: comprise mechanical open latch mechanism (19) and electronic type unlocking mechanism (21), this mechanical open latch mechanism (19) and electronic type unlocking mechanism (21) are positioned on the main hyoplastron (8) in lock housing (2) separately; Also comprise lock panel (1), lock housing (2), shift fork (12), cover plate (15) and main hyoplastron (8); In described main hyoplastron (8) one sides, be connected with three master lock tongues (5), on this main hyoplastron (8) opposite side, cover has latch bolt spring (16) respectively; The two ends up and down of this main hyoplastron (8) are connected with respectively reinforcement tongue (3), lower reinforcement tongue (4), described upper reinforcement tongue (3), lower reinforcement tongue (4) are connected with upper universe rod (9), lower universe rod (10) respectively, it is upper that universe rod on this (9), lower universe rod (10) are active in lock housing (2), and stretch out in the two ends up and down of lock housing (2); Described lock panel (1) is screwed in a side of lock housing (2), and three master lock tongues (5), upper reinforcement tongue (3), lower reinforcement tongue (4) intert and are active in this lock panel (1) respectively, and described cover plate (15) is covered in lock housing (2) by screw; Described shift fork (12) contacts with main hyoplastron (8).

2. automatic locking lock body according to claim 1, is characterized in that: also comprise locking key (7), locking key (11), stop button (13) and safety block (14), described locking key (11) is by reduction torsion spring (17) and lock housing (2) phase hook; It is upper that described stop button (13) acts on safety block (14), and one end cover of safety block (14) has back-moving spring (17), and this back-moving spring (17) is contacted with on lock housing wall; The master lock tongue (5) of described upper locking key (7) in the middle of being positioned at, roller (6) is connected in the end of locking of upper locking key (7), has back-moving spring (18) with upper the overlapping of upper locking key (7) of the end opposite of this end of locking.

3. automatic locking lock body according to claim 1, it is characterized in that: on the described main hyoplastron (8) in lock housing (2), be provided with mechanical open latch mechanism (19), this mechanical open latch mechanism (19) includes mechanical type profile of tooth and pulls sheet (19-1), lock core fixture (19-2), lock core (19-3), the flat tooth of mechanical type (19-1-1), mechanical type to open point (19-1-2), mechanical type promotion point (19-1-3), lock core driving cog (19-3-1); This lock core fixture (19-2) is fixed in lock housing (2), at this lock core fixture (19-2), be provided with lock core (19-3), in lock core (19-3), be provided with lock core driving cog (19-3-1), lock core driving cog (19-3-1) is connected with the flat tooth of mechanical type (19-1-1); Described mechanical type profile of tooth pulls sheet (19-1) to be provided with mechanical type and opens point (19-1-2) and mechanical type promotion point (19-1-3), and mechanical type promotes point (19-1-3) promotion drawing article (20) makes mechanical type unlatching point (19-1-2) and unlatching pull point (20-1) to pull main hyoplastron (8) simultaneously.

4. automatic locking lock body according to claim 1, it is characterized in that: on the described main hyoplastron (8) in lock housing (2), be provided with electromechanical unlocking mechanism (21), this electromechanical unlocking mechanism (21) includes electromechanical profile of tooth and pulls sheet (21-1), motor fixture (21-2), motor (21-3), built-up gear (21-4), the flat tooth of electromechanical (21-1-1), electromechanical opening point (21-1-2), electromechanical to promote point (21-1-3), electric machine rotation tooth (21-3-1); This motor fixture (21-2) is fixed in lock housing (2), in this motor fixture (21-2), be fixed with motor (21-3), this motor (21-3) is provided with electric machine rotation tooth (21-3-1), and electric machine rotation tooth (21-3-1) is connected with the flat tooth of electromechanical (21-1-1) by built-up gear (21-4); Described electromechanical profile of tooth pulls sheet (21-1) to be provided with electromechanical opening point (21-1-2) and electromechanical promotes point (21-1-3), and electromechanical promotes point (21-1-3) promotion drawing article (20) makes electromechanical opening point (21-1-2) and unlatching pull point (20-1) to pull main hyoplastron (8) simultaneously.