CN2627154Y - Stored program controlled generator lock - Google Patents
Stored program controlled generator lock Download PDFInfo
- Publication number
- CN2627154Y CN2627154Y CN 03254570 CN03254570U CN2627154Y CN 2627154 Y CN2627154 Y CN 2627154Y CN 03254570 CN03254570 CN 03254570 CN 03254570 U CN03254570 U CN 03254570U CN 2627154 Y CN2627154 Y CN 2627154Y
- Authority
- CN
- China
- Prior art keywords
- pin
- lock
- stepper motor
- dead bolt
- rotation axis
- 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.)
- Expired - Fee Related
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Abstract
A program-controlled motor lock comprises a lock box, a program-controlled circuit board, a program-controlled telephone, a stepper motor, a drive gear, a driving gear, a lock button axis, a fixing board of the lock button axis, a bolt, a bolt card box and a contact switch; wherein the program-controlled circuit board, the stepper motor, the drive gear, the driving gear, the lock button axis and the bolt are provided in the lock box; the drive gear is fit close and connected with the driving gear; the driving gear is sleeved in the lock button axis; the lock button axis is fixed in the fixing board of the lock button axis; the tail of the bolt has a row of racks; the driving gear is meshed with the bolt rack; the program-controlled circuit board is connected with one contact head of the stepper motor and the contact switch through leading wire; the other contact head of the contact switch is connected with the bolt card box. The utility model moves the bolt to stretch or contract through the stepper motor, simplifies the structure, reduces physical deterioration and eliminates the collision sound of closing the door. The utility model has the advantages of small power consumption, low noise, remote control switch with electricity and guide switch without electricity.
Description
Technical field
The utility model relates to a kind of program control electromechanical locks of opening with motor.
Background technology
The cardinal principle that electric control door lock on the present market, its electricity consumption are opened door is to utilize coil electricity to produce magnetic field to make the lock core displacement, and release is threaded off, and makes the dead bolt return again, and the withdrawal lock housing is opened the gate.The electric control lock major defect is that noise is too big at closing time, influences people's normal life.The reason that produces noise be door closer the power of usefulness is bigger at closing time, resilient tongue and doorframe are collided send bigger sound.Chinese patent 01266918.0 has been announced a kind of electromechanical locks, its operating principle is to come driven wheel to rotate by motor and worm gear, worm screw, gear driven lock shaft and driving lever motion, driving lever makes dead bolt do stretching motion, thereby reach the unlatching of door, this electromechanical locks complex structure, member is fragile, and application life is short.
Summary of the invention
The purpose of this utility model designs a kind of program control electromechanical locks exactly, and is simple in structure, and it is flexible that motor drives dead bolt by direct geared.
The utility model is achieved like this, it comprises lock box, the dead bolt cartridge, program control wiring board and programme control circut, stepper motor, travelling gear, driven wheel, the lock rotation axis, lock rotation axis fixed head, dead bolt, contact-making switch, program control wiring board is housed in lock box, stepper motor, travelling gear, driven wheel, the lock rotation axis, dead bolt, stepper motor connects travelling gear, travelling gear coincide and connects driven wheel, driven wheel is enclosed within the lock rotation axis, the lock rotation axis is fixedly connected on the lock rotation axis fixed head, the dead bolt tail end has a tooth-arranging strip, driven wheel and dead bolt tooth bar are connected with a joggle, program control wiring board is by a contact of lead connection stepper motor and contact-making switch, and another contact of contact-making switch is connected on the dead bolt cartridge.
The utility model drove dead bolt and contracts the second month in a season by going on foot motor-driven gear, and simple in structure, mechanical wear is little, overcome collision sound at closing time by contact-making switch control, power consumption is little, and noise is little, when being arranged, electricity can carry out the Long-distance Control start or stop, manually start or stop when not having electricity.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is programme control circut figure of the present utility model.
The specific embodiment
As shown in Figure 1, program control wiring board (5) is housed in lock box (3), stepper motor (10), travelling gear (9), driven wheel (7), lock rotation axis (8), dead bolt (4), stepper motor (10) connects travelling gear (9), travelling gear coincide and connects driven wheel (7), driven wheel is enclosed within on the lock rotation axis (8), the lock rotation axis is fixedly connected on the lock rotation axis fixed head (6), dead bolt (4) tail end has a tooth-arranging strip, driven wheel and dead bolt tooth bar are connected with a joggle, program control wiring board (5) is by a contact of lead connection stepper motor (10) and contact-making switch (2), and another contact of contact-making switch (2) connects on dead bolt cartridge (1).People rotate by programme control circut control step motor, and stepper motor drives travelling gear and rotates, and travelling gear drives driven wheel and rotates, and driven wheel drives the dead bolt parallel motion, thereby realize the unlatching of lock.During power failure, people can rotate driven wheel by manual rotation lock rotation axis in door, drive the dead bolt motion, realize the unlatching of lock.People can use key rotation lock rotation axis outdoors, and driven wheel is rotated, and drive the dead bolt motion, realize the opening and closing of lock.
As shown in Figure 2, programme control circut comprises that single-chip microcomputer IC2, magnetic card input circuit, signal of telecommunication input circuit, door magnetic circuit, auditory tone cues electric circuit, motor-driven put device IC2,7 pin of single-chip microcomputer IC2 meet door status switch S2, and 8 pin are connected magnetic card input CZ3 by IC4 with R6.9 pin are connected signal input part Z4 by IC5 with R7,13 pin of IC2 are connected with auditory tone cues y1 by triode P1,2 pin of IC2,3 pin, 4 pin, 5 pin are respectively by R1, K2, R3 and electric driving amplifier IC1 magnetic card input CZ3,9 pin are connected signal input part CZ4 by IC5 with R7,13 pin of IC2 are connected with auditory tone cues y1 by triode P1,2 pin of IC2,3 pin, 4 pin, 5 pin are connected with motor-driven amplifier IC2 by R1, R2, R3, R4 respectively, and IC1 connects stepper motor CI2.
Claims (2)
1, a kind of program control electromechanical locks, it comprises lock box, program control wiring board and programme control circut, stepper motor, travelling gear, driven wheel, the lock rotation axis, lock rotation axis fixed head, dead bolt, the dead bolt cartridge, contact-making switch, it is characterized in that in lock box, being equipped with program control wiring board, stepper motor, travelling gear, driven wheel, the lock rotation axis, dead bolt, stepper motor connects travelling gear, travelling gear coincide and connects driven wheel, driven wheel is enclosed within the lock rotation axis, the lock rotation axis is fixedly connected on the lock rotation axis fixed head, the dead bolt tail end has a tooth-arranging strip, driven wheel and dead bolt tooth bar are connected with a joggle, program control wiring board is by a contact of lead connection stepper motor and contact-making switch, and another contact of contact-making switch connects on dead bolt cartridge.
2, program control electromechanical locks according to claim 1, it is characterized in that programme control circut comprises that single-chip microcomputer IC2, magnetic card input circuit, signal of telecommunication input circuit, door magnetic circuit, auditory tone cues electric circuit, motor-driven put device IC2,7 pin of single-chip microcomputer IC2 meet door status switch S2, and 8 pin are connected magnetic card input CZ3 by IC4 with R6.9 pin are connected signal input part Z4 by IC5 with R7,13 pin of IC2 are connected with auditory tone cues y1 by triode P1,2 pin of IC2,3 pin, 4 pin, 5 pin are respectively by R1, K2, R3, R4 and electric driving amplifier 1C1 magnetic card input CZ3,9 pin are connected signal input part CZ4 by IC5 with R7,13 pin of IC2 are connected with auditory tone cues y1 by triode P1,2 pin of IC2,3 pin, 4 pin, 5 pin are connected with motor-driven amplifier IC2 by R1, R2, R3, R4 respectively, and IC1 connects stepper motor C12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03254570 CN2627154Y (en) | 2003-06-20 | 2003-06-20 | Stored program controlled generator lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03254570 CN2627154Y (en) | 2003-06-20 | 2003-06-20 | Stored program controlled generator lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2627154Y true CN2627154Y (en) | 2004-07-21 |
Family
ID=34253604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03254570 Expired - Fee Related CN2627154Y (en) | 2003-06-20 | 2003-06-20 | Stored program controlled generator lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2627154Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113870733A (en) * | 2021-10-18 | 2021-12-31 | 重庆澳荷福电子科技有限公司 | Elastic cover type fire-fighting emergency lamp |
-
2003
- 2003-06-20 CN CN 03254570 patent/CN2627154Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113870733A (en) * | 2021-10-18 | 2021-12-31 | 重庆澳荷福电子科技有限公司 | Elastic cover type fire-fighting emergency lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |