CN1182822A - Electrically controlled lock for slide door - Google Patents
Electrically controlled lock for slide door Download PDFInfo
- Publication number
- CN1182822A CN1182822A CN 96121241 CN96121241A CN1182822A CN 1182822 A CN1182822 A CN 1182822A CN 96121241 CN96121241 CN 96121241 CN 96121241 A CN96121241 A CN 96121241A CN 1182822 A CN1182822 A CN 1182822A
- Authority
- CN
- China
- Prior art keywords
- lock
- hook
- pushing block
- electromagnetic coil
- overcome
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The present invention relates to the field of lock. It is a new type electric control lock applicable to sliding door, and is characterized by that the interior of the lock is respectively equipped wit htwo hook main latches, auxiliary latches, electromagnetic coils and magnet armatures positioned on the electromagnetic coils respectively. Said invented electric control lock can select key unlocking mode and electronic control unlocking mode, so that it features safety, reliability, economy, saving energy, simple structure, convenient practicability and low cost.
Description
The field that the present invention relates to lock, it is a kind of new electronic control lock of suitable sliding door.
The lockset that current sliding door is adopted mostly is machinery or electrical structure control two big classes.The key of machinery, easily pick-proof, theftproof performance are relatively poor; Electrical structure is complex structure then, takes the power consumption energy, and is expensive, maintenance difficult.
The objective of the invention is for solving the existing technological deficiency of sliding door, and designed a kind of safe and reliable, economical and energy saving, simple in structure, cheaply, be applicable to novel lockset--the electrically controlled lock for slide door of sliding door.
For achieving the above object, the utility model is achieved in that main lock bolt respectively in lock body, and secondary lock bolt, electromagnetic coil and be positioned at armature on the electromagnetic coil on lock body, are provided with devices such as computer lock system and power supply.It is characterized in that: main lock bolt by two independently hook-shape latch form, they are supported on the axle respectively, and can overcome action of reset spring and the axle that sways is fixed on lock body, the rear end of hook-type pin door bolt then slopes inwardly, and becomes an inclined-plane.On latch plate, the position of corresponding two hook-shape latch is equipped with big latch hole.Secondary lock bolt and back-moving spring can be lived reciprocating cutter on support, support is fixed on the lock body.In the rear end of secondary lock bolt, also have bearing pin and pushing block, a mounting hole is arranged on pushing block, bearing pin can overcome the resistance of energy-stored spring in this mounting hole, move back and forth.The beveled end of pushing block and hook-shape latch keeps in touch.On pushing block, also have a locating hole, this locating hole contacts with alignment pin, and alignment pin can be in bearing, and the cloudy masterpiece that overcomes its back-moving spring moves back and forth, and bearing is fixed on the lock body.Rear end at lock body, also be provided with an electromagnetic coil and be positioned at armature on the electromagnetic coil etc., an end of armature is connected with drive link, and drive link is supported on the fulcrum, and can overcome the resistance of back-moving spring, rotate counterclockwise around fulcrum, the other end of drive link is connected with alignment pin, when not using, two hook-shape latch keeping parallelisms, secondary lock bolt then under the effect of back-moving spring, stretches out outside the lock body naturally, and alignment pin is arranged in the locating hole of pushing block.When at closing time, hook-shape latch is subjected to the downward extruding of snap close, forces hook-shape latch to rotate in axially, and after main lock bolt latch hook entered snap close fully, main lock bolt resetted promptly in action of reset spring, firmly hooked snap close.At this moment, the secondary lock bolt roof pressure that also is subjected to snap close is retracted into lock body.Bearing pin also along with motion backward, is oppressed energy-stored spring and pushing block, but the pin restriction because pushing block is positioned, the energy-stored spring compressed energy-storage.When opening the door, computer lock system and power-supply system, thereby the resistance that forces alignment pin to overcome spring moves upward, and disengages with pushing block, and pushing block is promptly under the energy-stored spring effect, promoting hook-type pin door bolt sways, latch hook breaks away from snap close control, secondary lock bolt under action of reset spring, protruding resetting, door lock is opened, and pushing block and alignment pin etc. all resets.
The present invention compared with prior art has following advantage:
1. safe and reliable, pick-proof and anti-theft, mechanical, automatically controlled two kinds of opening ways, but long-distance remote control;
2. economical and energy saving is convenient and practical, and low power consumption is atomic;
3. simple in structure, low cost is suitable for promoting.
Fig. 1. be the front view of snap close of the present invention;
Fig. 2. be the front view of snap close of the present invention;
Fig. 3. be the A-A portion view of lock body of the present invention;
Fig. 4. be the circuit theory diagrams of computer of the present invention.
Shown in Fig. 1 .2.3.4, in lock body (1), be respectively equipped with main lock bolt (2), secondary lock bolt (3) electromagnetic coil (5) and be positioned at the armature (6) of electromagnetic coil; Outside lock body (1), be provided with computer lock system and power supply etc., it is characterized in that: main lock bolt (2) by two independently hook-shape latch (2) form.They are supported on respectively on the axle (9), and can overcome its back-moving spring (10) effect, and rotate around axle (9).Axle (9) is fixed on the lock body on (1).The rear end of hook-shape latch (2) then slopes inwardly, and becomes an inclined-plane.On snap close (4) plate, the position of corresponding two hook-shape latch (2) is equipped with bigger latch hole (19).Secondary lock bolt (3) and back-moving spring (15) can move back and forth in support (14), and support (14) is fixed on the lock body (1).Rear end in secondary lock bolt (3) also has bearing pin (16) with pushing block (18), on pushing block (18) mounting hole is arranged, and bearing pin (16) can overcome the resistance of energy-stored spring (17) in this mounting hole, move back and forth.Pushing block (18) keeps in touch with the beveled end of hook-shape latch (2), on pushing block (18), also has a locating hole.This locating hole contacts with alignment pin (10), and alignment pin (11) can overcome the resistance of its back-moving spring (13) in bearing (12), and reciprocating, bearing (12) is fixed on the lock body (1).Rear end in lock body (1), also be provided with an electromagnetic coil (5) and be positioned at electromagnetic coil (5) one armature (5) etc., one end of armature (6) is connected with drive link (7), drive link (7) is supported on the fulcrum (8), and can overcome the resistance of back-moving spring (20), rotate counterclockwise around fulcrum (8), the other end of drive link (7) then is connected with alignment pin (11).When not using, hook-shape latch (2) keeping parallelism, secondary lock bolt (3) then under the effect of back-moving spring (15), stretch out outside the lock body (1) naturally, and alignment pin (11) is arranged in the locating hole of pushing block (18).When at closing time, hook-shape latch (2) is subjected to the downward extruding of snap close (4), forces hook-shape latch (2) to rotate around axle (9), after hook-shape latch (2) enters the last latch hole (19) of snap close (4) fully, hook-shape latch (2) promptly in back-moving spring (10) effect, resets and firmly hooks snap close (4).At this moment, secondary lock bolt (3) also is subjected to snap close (40 roof pressure is retracted into lock body (1).Bearing pin (16) is also along with motion backward, pin (16) restriction that is positioned of compressing energy-stored spring and (17) and pushing block (18), and therefore, energy-stored spring (17) is compressed energy storage.When opening the door, computer lock system and power-supply system provide a short-time current to electromagnetic coil (5), electromagnetic coil (5), adhesive armature (6) drive link (7) is forced to the inverse time and rotates around fulcrum (8), thereby the resistance that forces alignment pin (11) to overcome (13) of its back-moving spring moves upward, disengage with pushing block (18), pushing block (18) is promptly levied at the work of energy-stored spring (17), promoting hook-shape latch (2) rotates around axle (9), lock bolt (2) breaks away from snap close (4) control, secondary lock bolt (3) is under back-moving spring (15) effect, and protruding resetting is after door lock is opened.Subsequently, pushing block (18) and alignment pin (11) all reset.
As shown in Figure 4, computer lock system is decided keyboard and cipher lock circuit, compositions such as relay and warning circuit by number outdoors.When numeric keypad is imported a data signal, handle through the cipher lock circuit IC analysis, correct as signal, this signal is by under resistance R 3, the triode, amplifying relay down electric adhesive, turn-on power, interior the electromagnetic coil of lock body (1) (5) electric, lock is opened; Otherwise as input error signal, the IC decoding processing to the IC2 that reports to the police, is sent alarm sound through loudspeaker through resistance R 4 outputs one alarm signal.
Claims (1)
1. an electrically controlled lock for slide door body (1) is respectively equipped with the secondary lock bolt of main lock bolt (2) (3), electromagnetic coil (5) and be positioned at armature (6) on the electromagnetic coil (5) etc.; Outside lock body (1), be provided with computer lock system and power supply etc.; It is characterized in that: main lock bolt (2) by two independently hook-shape latch (2) form.They are being supported on the axle (9) respectively, and can overcome the effect of its back-moving spring (10), and rotate around axle (9).Axle (9) is fixed on the lock body (1), and the rear end of hook-shape latch (2) then slopes inwardly, and becomes an inclined-plane.On snap close (4) plate, the position of corresponding hook-shape latch (2) is provided with bigger latch hole (19).The rear end of secondary lock bolt (3) also has bearing pin (16) and pushing block (18), on pushing block (18) mounting hole is arranged, bearing pin (16) can be in this mounting hole, overcome the resistance of energy-stored spring (17), move back and forth, the beveled end of pushing block (18) and two hook-shape latch (2), keep in touch, on pushing block (18), a locating hole is arranged, this locating hole contacts with alignment pin (11), alignment pin (11) can be in bearing (12), and the resistance that overcomes its back-moving spring (13) is reciprocating.Bearing (12) is fixed on the lock body (1).Rear end in lock body (1), also be provided with an electromagnetic coil (5) and be positioned at armature (6) on the electromagnetic coil (5), one end of armature (6) is connected with drive link (7), drive link (7) is supported on the fulcrum (8), and can overcome the resistance of back-moving spring (20), rotates counterclockwise around fulcrum (8), drive link (7) is supported on the fulcrum (8), and can overcome the resistance of back-moving spring (20), rotate counterclockwise around fulcrum (8), the other end of drive link (7) is connected with alignment pin (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96121241 CN1182822A (en) | 1996-11-16 | 1996-11-16 | Electrically controlled lock for slide door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96121241 CN1182822A (en) | 1996-11-16 | 1996-11-16 | Electrically controlled lock for slide door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1182822A true CN1182822A (en) | 1998-05-27 |
Family
ID=5126805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96121241 Pending CN1182822A (en) | 1996-11-16 | 1996-11-16 | Electrically controlled lock for slide door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1182822A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1300435C (en) * | 2001-06-19 | 2007-02-14 | 杰瑞·R·史密斯 | Electromechanical locking method and device |
| CN101010475B (en) * | 2005-05-10 | 2010-05-19 | 卡列凯利特锁具工业有限公司 | Security locks with joint operation hook-shaped lock bolts |
-
1996
- 1996-11-16 CN CN 96121241 patent/CN1182822A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1300435C (en) * | 2001-06-19 | 2007-02-14 | 杰瑞·R·史密斯 | Electromechanical locking method and device |
| CN101010475B (en) * | 2005-05-10 | 2010-05-19 | 卡列凯利特锁具工业有限公司 | Security locks with joint operation hook-shaped lock bolts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204899439U (en) | Electron cabinet lock | |
| CN201219080Y (en) | Electric encoding lock | |
| CN101525961A (en) | Magnetic induction electronic cabinet door lock and open and close method thereof | |
| CN202788277U (en) | Double motor intelligent electronic lock | |
| CN1182822A (en) | Electrically controlled lock for slide door | |
| CN101694137B (en) | Cam remote control alarm gate lock | |
| CN216142566U (en) | Novel micro-power consumption intelligent lock | |
| CN101603386B (en) | Pickproof alarm door lock | |
| CN204782340U (en) | Electronic anti -theft lock | |
| CN201474418U (en) | Anti-theft remote-control alarm door lock | |
| CN2463503Y (en) | Magnetic code control mechanical lock | |
| CN202164886U (en) | Locking device for permanent magnet component of combination lock | |
| CN112201500A (en) | Safety lock system of high-voltage switch cabinet | |
| CN201420432Y (en) | Electro-mechanic antitheft alarm lock | |
| CN2189185Y (en) | Electrically controlled lock | |
| CN213418748U (en) | Transformer substation lock control system electric control lock capable of being unlocked remotely | |
| CN201924689U (en) | Electromechanical dual-control intelligent lock and door lock system | |
| CN2533221Y (en) | Power-saving domestic RF ID digital lock | |
| CN203055845U (en) | Automobile electric glass riser switch | |
| CN2307082Y (en) | Electric controlled lock | |
| CN201843406U (en) | Automobile anti-theft alarm device | |
| CN114148289B (en) | Automobile door lock | |
| CN208618939U (en) | A kind of door lock front panel easy to assemble | |
| CN219202984U (en) | Mechanical locking of transformer cabinet door and load switch cabinet grounding switch | |
| CN216076707U (en) | Magnetic lock control system for community multi-door access control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |