CN104110174B - One is automatically locked mechanical type lock body - Google Patents
One is automatically locked mechanical type lock body Download PDFInfo
- Publication number
- CN104110174B CN104110174B CN201410273777.5A CN201410273777A CN104110174B CN 104110174 B CN104110174 B CN 104110174B CN 201410273777 A CN201410273777 A CN 201410273777A CN 104110174 B CN104110174 B CN 104110174B
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- lock body
- main
- body shell
- lock
- hyoplastron
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Abstract
The present invention relates to one automatically lock mechanical type lock body, including lock panel, lock body shell and lock body lid, described lock body shell is equipped with main hyoplastron, this main hyoplastron makees laterally running by the dead bolt guided way that lock body shell is offered；Described upper universe rod and lower universe rod are individually fixed in the upper and lower two ends of main hyoplastron and stretch out in lock body shell, upper universe rod and lower universe rod do vertical running by the universe rod gathering sill that lock body shell is offered, the front end of main hyoplastron is respectively fixed with a main dead bolt and three secondary dead bolts, and lock panel is inserted on main dead bolt and secondary dead bolt and is fixed on the front end of lock body shell；The rear end of main hyoplastron is connected with one end of latch bolt spring, and the other end of latch bolt spring is fixed in lock body shell；Connecting sheet to be connected with shift fork, in this shift fork, set pushing away a little contacts with the main tongue opening point set by main hyoplastron, and described lock body shell capping has lock body lid.Beneficial effect of the present invention: the present invention have simple in construction, be widely used, cheap feature.
Description
Technical field
The present invention relates to lock body field, mainly one automatically lock mechanical type lock body.
Background technology
At present, the various structure of lock body on market is a lot, and some lock body is self-locking, but majority is to pass through electronics
Element controls, and situation once occurs, and ratio is more intractable；But so lock body prevailing price costly, structure the most complex,
Popularization and application effect is undesirable.
Summary of the invention
It is an object of the invention to the deficiency overcoming prior art to exist, and provide a kind of simple in construction, be widely used, price low
Honest and clean mechanical type lock body of automatically locking.
It is an object of the invention to complete by following technical solution, including lock panel, lock body shell and lock body lid, described
Being equipped with main hyoplastron on lock body shell, this main hyoplastron makees laterally running by the dead bolt guided way that lock body shell is offered；The described upper world
Bar and lower universe rod are individually fixed in the upper and lower two ends of main hyoplastron and stretch out in lock body shell, and upper universe rod and lower universe rod pass through lock body
The universe rod gathering sill that shell is offered does vertical running, and the front end of main hyoplastron is respectively fixed with a main dead bolt and three secondary dead bolts,
Lock panel is inserted on main dead bolt and secondary dead bolt and is fixed on the front end of lock body shell；The rear end of main hyoplastron and one end of latch bolt spring
Being connected, the other end of latch bolt spring is fixed in lock body shell；Connect sheet to be connected with shift fork, set pushing away a little and main tongue in this shift fork
Main tongue opening point set by plate contacts；In lock body opening process, in keyed end set in described locking key and lock body shell
Set locking a little hooks mutually, is equipped with buffering key between this locking key and main hyoplastron；In lock body locking process, described main hyoplastron
Interior be provided with main hyoplastron retaining point contacts with the shift fork retaining point phase retaining being provided with in shift fork；Described lock body shell capping has lock
Body lid.
As preferably, being also connected with square rod axle in described lock body shell, be connected with the party's mandrel has square rod axle block；The party's mandrel block
One end be buckled in the chute connected in sheet.The described sheet that connects also contacts with lock core opening point set on lock core；Lock core with
Lock core spacer positions mutually, and this lock core spacer is positioned at lock body shell.
As preferably, described main dead bolt is respectively equipped with top tongue and crack between a door and its frame adjusts gap tongue, the summit of top tongue to contact with doorframe, top
The promotion point of tongue contacts with shift fork.
As preferably, in described lock body shell, is connected with stop button also by torsion spring, when under lock body lock-out state, institute in stop button
The stop button insurance point being provided with withstands the main hyoplastron insurance point being provided with in main hyoplastron；When under lock body opening, stop button
Interior be provided with stop button access points catches on the main hyoplastron access points being provided with in main hyoplastron.
The advantage of the present invention and feature:
1, simple in construction: shut the door after you the most automatic locking, key unlocking only needs half-turn；Whole steel sheet or add corrosion resistant plate manufacture, lattice
Formula and pitch-row invariant position, change this lock body and i.e. escalate into automatic door lock；
2, it is widely used: can divide several as arrangement of clutch electronic lock on panel or the general lock body of mechanical type automatic door lock
Kind of mode, 1, half square rod: be arranged on indoor, now press handle and can unblank to go out, 2, without square rod: indoor and outdoor is two-sided all
Need to use key unlocking inlet/outlet, 3, full square rod: being applicable to electronic lock, can directly unblank to go out equally in indoor；
3, cheap: internal components uses whole steel sheet punch forming, and material cost is four points of kirsite and powdered metallurgical material
One of, there is the powerful market advantage；
4, chute-type connecting rod drives: connects sheet under square rod drives pattern of unblanking and drives shift fork to make dead bolt follow up therewith, opens at key
Under latching mode, lock core shifting block top is toward connecting bottom sheet at knuckle, along with the rotation of key will push away and drive shift fork to unblank on connection sheet,
Now connecting on sheet has the effect of chute not make square rod axle shifting block rotate, thus alleviates torque forces on the key and the most more will not answer
Handle is not opened the situation of lock and is occurred by card.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the key operated lock body of the present invention.
Fig. 3 is the structural representation that handle of the present invention opens lock body.
Fig. 4 is the lock body structure schematic diagram under stop button lock-out state of the present invention.
Fig. 5 is the lock body structure schematic diagram under stop button channel status of the present invention.
Fig. 6 is the lock body shell structural representation of the present invention.
Fig. 7 is the top tongue structure schematic diagram of the present invention.
Fig. 8 is the main clapper structure schematic diagram of the present invention.
Fig. 9 is the connection chip architecture schematic diagram of the present invention.
Figure 10 is the shifting fork structure schematic diagram of the present invention.
Figure 11 is the locking key structural representation of the present invention.
Label in accompanying drawing is respectively as follows: 1, lock panel；2, lock body shell；3, lock body lid；4, upper universe rod；5、
Lower universe rod；6, secondary dead bolt；7, main dead bolt；8, crack between a door and its frame adjusts gap tongue；9, top tongue；10, main hyoplastron；11、
Square rod axle；12, square rod axle block；13, sheet is connected；14, shift fork；15, locking key；16, buffering key；17、
Lock core；18, stop button；19, lock core spacer；20, torsion spring；21, latch bolt spring；2-1 locks a little；2-2、
Universe rod gathering sill；2-3, dead bolt guided way；9-1, summit；9-2, promotion point；10-1, main hyoplastron retaining point；
10-2, main tongue opening point；10-3, main hyoplastron insurance point；10-4, main hyoplastron access points；13-1, chute；14-1
Push away a little；14-2, shift fork retaining point；15-1, keyed end；17-1, lock core opening point；18-1, stop button insure
Point；18-2, stop button access points.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention done detailed introduction: such as accompanying drawing 1, shown in 6 to 11, internal components of the present invention uses
Whole steel sheet or corrosion resistant plate punch forming, including lock panel 1, lock body shell 2 and lock body lid 3, described lock body shell 2 is equipped with
Main hyoplastron 10, this main hyoplastron 10 makees laterally running by the dead bolt guided way 2-3 that lock body shell 2 is offered；The described upper world
Bar 4 and lower universe rod 5 are individually fixed in main hyoplastron about 10 two ends and stretch out in lock body shell 2, upper universe rod 4 and the lower world
Bar 5 does vertical running by the universe rod gathering sill 2-2 that lock body shell 2 is offered, and the front end of main hyoplastron 10 is respectively fixed with one
Main dead bolt 7 and three secondary dead bolts 6, before lock panel 1 is inserted on main dead bolt 7 and secondary dead bolt 6 and is fixed on lock body shell 2
End；The rear end of main hyoplastron 10 is connected with one end of latch bolt spring 21, and the other end of latch bolt spring 21 is fixed in lock body shell 2；
Connect sheet 13 to be connected with shift fork 14, set in this shift fork 14 push away a 14-1 and the main tongue opening point 10-2 set by main hyoplastron 10
Contact；In lock body opening process, upper set by keyed end 15-1 set in described locking key 15 and lock body shell 2
Lock point 2-1 phase hooks, and is equipped with buffering key 16 between this locking key 15 and main hyoplastron 10；In lock body locking process, described master
The main hyoplastron retaining point 10-1 being provided with in hyoplastron 10 contacts with the shift fork retaining point 14-2 phase retaining being provided with in shift fork 14；
Described lock body shell 2 capping has lock body lid 3.
Also being connected with square rod axle 11 in described lock body shell 2, be connected with the party's mandrel 11 has square rod axle block 12；The party's mandrel block
One end of 12 is buckled in the chute 13-1 connected in sheet 13.When the rotation along with key will push away on connection sheet 13 and drives shift fork
14 and unblank, now connecting on sheet 13 has the effect of chute 13-1 not make square rod axle block 12 rotate.
The described sheet 13 that connects also contacts with lock core opening point 17-1 set on lock core 17；Lock core 17 and lock core spacer
19 phase location, this lock core spacer 19 is positioned at lock body shell 2.The rotation amplitude of lock core opening point 17-1 is by lock core spacer 19
Impact spacing.
It is respectively equipped with top tongue 9 on described main dead bolt 7 and crack between a door and its frame adjusts gap tongue 8, the summit 9-1 of top tongue 9 to contact with doorframe,
The promotion point 9-2 of top tongue 9 contacts with shift fork 14.
Stop button 18 is connected with also by torsion spring 20 in described lock body shell 2, when under lock body lock-out state, institute in stop button 18
The stop button insurance point 18-1 being provided with withstands the main hyoplastron insurance point 10-3 being provided with in main hyoplastron 10；When opening shape at lock body
Under state, stop button access points 18-2 being provided with in stop button 18 catches on the main hyoplastron access points being provided with in main hyoplastron 10
10-4。
The effect of the stop button of the present invention:
Stop button lock-out state (as shown in Figure 4)
When, under lock body lock-out state, rotating stop button 18, stop button insurance point 18-1 is made to withstand main hyoplastron insurance point 10-3,
At this moment lock body is made directly cannot to be opened by key or handle.
Stop button channel status (as shown in Figure 5)
When, under lock body opening, rotating stop button 18, make stop button access points 18-2 catch on main hyoplastron access points 10-4,
Here dead bolt cannot go out, and completes channel function.
The operation principle of the present invention: opening process divides two kinds:
One, key operated (as shown in Figure 2): to rotate lock core 17, make lock core opening point 17-1 promote and connect sheet 13, drive
Shift fork 14 rotates, and pushes away a 14-1 and shifts main tongue opening point 10-2 onto, makes main hyoplastron 10 make horizontal stroke under dead bolt guided way 2-3 retrains
To running.Universe rod 4, lower universe rod 5, secondary dead bolt 6, main dead bolt 7, crack between a door and its frame is caused to adjust gap tongue 8, top tongue 9 to inside contracting
Entering, at this moment keyed end 15-1 has caught on a 2-1 that locks, and makes the main hyoplastron 10 cannot under the elastic force effect of latch bolt spring 21 outwards
Stretch out, complete opening.
Two, handle opens (as shown in Figure 3): rotate square rod axle 11, drives square rod axle block 12 to rotate, and pulls connection sheet 13,
Make to push away a 14-1 and shift main tongue opening point 10-2 onto, make main hyoplastron 10 make laterally running under dead bolt guided way 2-3 retrains.Cause
Upper universe rod 4, lower universe rod 5, secondary dead bolt 6, main dead bolt 7, crack between a door and its frame adjust gap tongue 8, top tongue 9 to be inwardly indented, and at this moment lock
Point 15-1 has caught on a 2-1 that locks, and makes the main hyoplastron 10 cannot be protruding under the elastic force effect of latch bolt spring 21, completes out
Open state.
Locking process:
When summit 9-1 stress, promoting some 9-2 to promote shift fork 14 to rotate, keyed end 15-1 is departing from the pact of a 2-1 that locks
Bundle, under the elastic force effect of latch bolt spring 21, makes main hyoplastron 10 make crosswise movement under the constraint of dead bolt guided way 2-3, leads
Cause causes universe rod 4, lower universe rod 5, secondary dead bolt 6, main dead bolt 7, crack between a door and its frame to adjust gap tongue 8, top tongue 9 outwards to eject, complete
Become lock-out state.Main hyoplastron retaining point 10-1, under the retaining effect of shift fork retaining point 14-2, causes universe rod 4, lower sky
The thin end of the scroll 5, secondary dead bolt 6, main dead bolt 7, crack between a door and its frame adjust gap tongue 8, top tongue 9 to be inwardly indented under external force, play very well
Anti-theft function.
It is understood that it will be understood by those skilled in the art that to technical scheme and inventive concept equivalent in addition
Or change the protection domain that all should belong to appended claims of the invention.
Claims (4)
1. a mechanical type lock body of automatically locking, it is characterized in that: include lock panel (1), lock body shell (2) and lock body lid (3), being equipped with main hyoplastron (10) on described lock body shell (2), this main hyoplastron (10) makees laterally running by the dead bolt guided way (2-3) that lock body shell (2) is offered；Upper universe rod (4) and lower universe rod (5) are individually fixed in main hyoplastron (10) two ends up and down and stretch out in lock body shell (2), upper universe rod (4) and lower universe rod (5) do vertical running by the universe rod gathering sill (2-2) that lock body shell (2) is offered, the front end of main hyoplastron (10) is respectively fixed with a main dead bolt (7) and three secondary dead bolts (6), and lock panel (1) is inserted in front end that is upper in main dead bolt (7) and secondary dead bolt (6) and that be fixed on lock body shell (2)；The rear end of main hyoplastron (10) is connected with one end of latch bolt spring (21), and the other end of latch bolt spring (21) is fixed in lock body shell (2)；Connecting sheet (13) to be connected with shift fork (14), the point (14-1) that pushes away set in this shift fork (14) contacts with the main tongue opening point (10-2) set by main hyoplastron (10)；In lock body opening process, keyed end (15-1) set in locking key (15) the lock point (2-1) set with in lock body shell (2) hooks mutually, is equipped with and buffers key (16) between this locking key (15) and main hyoplastron (10)；In lock body locking process, main hyoplastron retaining point (10-1) being provided with in described main hyoplastron (10) contacts with shift fork retaining point (14-2) the phase retaining being provided with in shift fork (14)；Described lock body shell (2) capping has lock body lid (3).
Mechanical type lock body of automatically locking the most according to claim 1, it is characterised in that: being also connected with square rod axle (11) in described lock body shell (2), be connected with the party's mandrel (11) has square rod axle block (12)；One end of the party's mandrel block (12) is buckled in the chute (13-1) connected in sheet (13)；Also upper with lock core (17) the set lock core opening point (17-1) of described connection sheet (13) contacts；Lock core (17) positions mutually with lock core spacer (19), and this lock core spacer (19) is positioned at lock body shell (2).
Mechanical type lock body of automatically locking the most according to claim 1, it is characterized in that: be respectively equipped with top tongue (9) on described main dead bolt (7) and crack between a door and its frame adjusts gap tongue (8), the summit (9-1) on top tongue (9) contacts with doorframe, and promotion point (9-2) on top tongue (9) contacts with shift fork (14).
Mechanical type lock body of automatically locking the most according to claim 1, it is characterized in that: in described lock body shell (2), be connected with stop button (18) also by torsion spring (20), when, under lock body lock-out state, stop button insurance point (18-1) being provided with in stop button (18) withstands main hyoplastron insurance point (10-3) being provided with in main hyoplastron (10)；When, under lock body opening, the stop button access points (18-2) being provided with in stop button (18) catches on the main hyoplastron access points (10-4) being provided with in main hyoplastron (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410273777.5A CN104110174B (en) | 2014-06-18 | 2014-06-18 | One is automatically locked mechanical type lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410273777.5A CN104110174B (en) | 2014-06-18 | 2014-06-18 | One is automatically locked mechanical type lock body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104110174A CN104110174A (en) | 2014-10-22 |
| CN104110174B true CN104110174B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410273777.5A Expired - Fee Related CN104110174B (en) | 2014-06-18 | 2014-06-18 | One is automatically locked mechanical type lock body |
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| Country | Link |
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| CN (1) | CN104110174B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612492B (en) * | 2015-01-14 | 2017-01-25 | 夏志云 | Automatically-closed door lock with electromechanical general unlocking mode |
| CN106150219A (en) * | 2016-07-21 | 2016-11-23 | 夏志云 | The automatic lock body that a kind of upper snap close separates with anti-shake tongue |
| CN106996224B (en) * | 2017-05-27 | 2022-08-12 | 深圳市万厦福智能锁业有限公司 | Electronic lock body |
| CN109488122B (en) * | 2017-09-12 | 2020-08-14 | 华豫宁股份有限公司 | Electronic door lock capable of reversing |
| CN109681032A (en) * | 2018-09-03 | 2019-04-26 | 广东金点原子安防科技股份有限公司 | A kind of improved full-automatic lock body |
| CN111502433A (en) * | 2020-04-28 | 2020-08-07 | 安徽云涛智能科技有限公司 | Top and bottom hook control mechanism of anti-theft door |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2301507Y (en) * | 1997-08-11 | 1998-12-23 | 徐志伟 | Combined lock |
| CN200940380Y (en) * | 2006-08-15 | 2007-08-29 | 夏志云 | Automatic locking lock |
| CN102296891A (en) * | 2011-07-26 | 2011-12-28 | 广东必达保安***有限公司 | Intelligent lock |
| CN204126402U (en) * | 2014-06-18 | 2015-01-28 | 夏志云 | Mechanical type of automatically locking lock body |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7213426B2 (en) * | 2003-10-30 | 2007-05-08 | Betteli, Inc. Hong Kong | Storm door mortise lock that prevents lockout |
| US20050179266A1 (en) * | 2004-02-17 | 2005-08-18 | Oscar Romero | Interconnected chassis for a lock set |
-
2014
- 2014-06-18 CN CN201410273777.5A patent/CN104110174B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2301507Y (en) * | 1997-08-11 | 1998-12-23 | 徐志伟 | Combined lock |
| CN200940380Y (en) * | 2006-08-15 | 2007-08-29 | 夏志云 | Automatic locking lock |
| CN102296891A (en) * | 2011-07-26 | 2011-12-28 | 广东必达保安***有限公司 | Intelligent lock |
| CN204126402U (en) * | 2014-06-18 | 2015-01-28 | 夏志云 | Mechanical type of automatically locking lock body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104110174A (en) | 2014-10-22 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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Granted publication date: 20160824 Termination date: 20170618 |