CN2727326Y - Anti-theft door lock and remote controller and wire controller for opening and closing said lock - Google Patents
Anti-theft door lock and remote controller and wire controller for opening and closing said lock Download PDFInfo
- Publication number
- CN2727326Y CN2727326Y CN 200420042085 CN200420042085U CN2727326Y CN 2727326 Y CN2727326 Y CN 2727326Y CN 200420042085 CN200420042085 CN 200420042085 CN 200420042085 U CN200420042085 U CN 200420042085U CN 2727326 Y CN2727326 Y CN 2727326Y
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- CN
- China
- Prior art keywords
- dead bolt
- circuit
- door lock
- control
- lock
- 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
The utility model relates to an anti-theft door lock and a remote control and wire control device which is used for opening and closing the anti-theft door lock, wherein, the anti-theft door lock is composed of a lock bolt, a drive actuating mechanism of the lock bolt, a position stop actuating mechanism of the lock bolt, a return mechanism of the lock bolt and a receiving control device; the receiving controller is used for controlling the actuating mechanism and is composed of a wireless receiving control circuit and a wire receiving control circuit; all the components are arranged in a casing which is provided with a wire control socket connected with the receiving end of a controller; the remote control and wire control device used for opening and closing the anti-theft door lock is composed of a remote control emitter circuit and a multi-core plug connected with a circuit line; the remoter control emitter circuit is matched with the remote control receiver. The anti-theft door lock is often opened and closed in a remote control form and the wire control part is not operated. When the utility model is used for an emergency, that is, when the remote control receiving circuit or a power supply has problems, the wire control multi-core plug is connected with the socket arranged on the door lock. Thus, the utility model can realize the unlocking function without a mechanical key.
Description
Technical field
The utility model belongs to the door lock technical field, is the safe-guard door lock of electromechanical, and exactly, it is a kind of safe-guard door lock of opening and closing with cipher remote control or line traffic control.
Background technology
At present, known safe-guard door lock has mechanical lock and Integrated electromechanical lock two big classes.Mechanical lock is to unblank with mechanical key, mechanical cipher or magnetic key, must have the perforation of corresponding key so lock, such lock, its structures shape its theftproof performance poor.Integrated electromechanical lock is to unblank with fingerprint, electronic cipher or induction mode, and the theftproof of this lock is good, and its shortcoming is when working power or internal control circuit break down and unblank malfunctioningly, and lock can't be opened; The emergent unlocking mode that is adopted is then unblanked for mechanical type, and just lock body is provided with the emergency key hole, thereby has reduced the theftproof performance of lock.
Summary of the invention
The purpose of this utility model is in order to overcome defective of the prior art, and a kind of safe-guard door lock of novel electromechanical integration and the open and close lock device that is used are provided, and it is to utilize the mode of remote control and line traffic control combination to come the open and close of control lock.Avoided having on the door keyhole to occur fully.
This purpose realizes with following technical proposal: this safe-guard door lock, it mainly is made up of dead bolt, dead bolt pushing executing mechanism, dead bolt stop bit executing agency, dead bolt return mechanism and reception controller thereof.Wherein receiving controller is made of wireless receiving control circuit and wired reception control circuit two parts, receiving terminal at wired reception control circuit is provided with line traffic control gang socket, a road and the dead bolt pushing executing mechanism that receive the controller output control terminal join, and another road and dead bolt stop bit executing agency join.Described dead bolt pushing executing mechanism is by motor, places gear on the motor shaft and the tooth bar on the dead bolt is directly meshing constitutes; Dead bolt stop bit executing agency is cooperated with pin-and-hole that dead bolt is provided with by electromagnet, the elasticity fixing pin that places electromagnet top to constitute; The dead bolt return mechanism is by being fixed in joint pin on the dead bolt, being fixed in the pin on the lock body shell, and the stopper slot that is connected with between them on extension spring and the dead bolt constitutes, and wherein pin places in the stopper slot; Described reception controller is on the decoding circuit of wireless receiver and connects a line traffic control decoding circuit and on-off circuit constitutes, and is provided with line traffic control gang socket at the receiving terminal of line traffic control decoding circuit.The remote and wire controller that is used for this safe-guard door lock open and close, it comprises the remote control transmitter circuit that is complementary with described wireless receiving control circuit, is connected with multi-pin connector at the coding circuit output line of remote control transmitter and constitutes.
The utility model is a kind of remote control and line traffic control safe-guard door lock with password power supply unlocking function, and the open and close lock uses a teleswitch just often; When working power or internal control circuit break down remote controller is unblanked when malfunctioning, the line traffic control mode that can adopt on the remote controller to be possessed is opened door lock, has solved the emergent unlocking problem; Do not have keyhole on the door in addition, improved the theftproof performance of lock widely.
Description of drawings
Fig. 1 is a safe-guard door lock inner connecting structure schematic diagram.
Fig. 2 receives the controller circuitry block diagram in the lock.
Fig. 3 is the remote and wire controller circuit block diagram of open and close lock.
Fig. 4 is the corresponding concrete operating circuit schematic diagram of Fig. 2 and Fig. 3.
The specific embodiment
In conjunction with the accompanying drawings overall structure of the present utility model and operating principle thereof are done detailed explanation:
As shown in Figure 1, 2, described safe-guard door lock is made up of the pushing executing mechanism of dead bolt 1, dead bolt pushing executing mechanism 2, dead bolt stop bit executing agency 3, dead bolt return mechanism 4 and control dead bolt and the reception controller 5 of stop bit executing agency work, and they place respectively in the lock body shell 9.Wherein receiving controller 5 is made of wireless receiving control circuit 10 and wired reception control circuit 11.The receiving terminal of wired reception control circuit connects wired receiving circuit gang socket 6, and this wired receiving circuit gang socket 6 is arranged on the lock body shell.Described dead bolt pushing executing mechanism 2 is by motor 2-1, places gear 2-2 on the motor shaft and the direct meshing formation of tooth bar (1-1) on gear and the dead bolt; Dead bolt stop bit executing agency 3 is cooperated by the pin-and-hole that is provided with on electromagnet 3-1, the spring fixing pin 3-2 that places electromagnet top and this fixing pin and the dead bolt to constitute; Dead bolt return mechanism 4 is by being fixed in screw rod joint pin 4-1 on the dead bolt, being fixed in the screw rod pin 4-2 on the lock body shell, be connected with extension spring 4-3 between them, and the stopper slot 4-4 that is located at dead bolt upper limit lock tongue move left and right constitutes.Shown in Fig. 2,4, with wired reception control circuit 11 and connect and constitute, wherein the wireless receiving control circuit is 1. and by switch triode Q by reception antenna, PT2272 decoding circuit to the reception controller 5 in the lock body by wireless receiving control circuit 10
3, Q
4, relay K
1, K
2The control circuit that constitutes is formed.Wherein unblank to be connected with dead bolt pushing executing mechanism controlled terminal J4-1, J4-2 with dead bolt stop bit executing agency respectively with locking circuit control output end; Wired reception control circuit 11 is at unblank control end and connect a PT2272 decoding circuit and 2. constitute of wireless receiving control circuit.Shown in Fig. 3,4, be used for the remote and wire controller 8 of this safe-guard door lock open and close, it is by the remote control transmitter circuit 12 and the wired transfer circuit 13 that are complementary with wireless receiving control circuit 10 and connect and constitute.Wherein the remote control transmitter circuit be by coding circuit PT2262 to that indicated in the drawings by power amplification triode Q
1, Q
2, the radiating circuit that constitutes of oscillating circuit and peripheral circuit forms; Wired transfer circuit be the signal output part of this coding circuit draw a line and with multi-pin connector 7 formation of joining.In addition, on remote and wire controller 8 circuit, also be provided with emergency power supply E2.Reception controller circuitry that provides more than in the present embodiment and open and close remote and wire controller circuit are scheme more satisfactory among the design, in addition also have other circuit also can finish.Remote control circuitry and corresponding wireless receiving control circuit are familiar with by people already, are the mature technologies that generally uses, and have set up the main purpose that wired control section is the design on existing remote control circuitry and wireless receiving control circuit.
Operating principle of the present utility model: see Fig. 4, press A or B key in 8, diode D
2Or D
1Conducting, the code signal of A or B is sent by remote control transmitter, receives controller 5 through decoding circuit 1.---output OUTA or OUTB signal after the model PT2272 decoding, switch three utmost point utmost point pipe Q
3Or Q
4Conducting drives the relay K of unblanking
1Or locking relay K
2Output supply voltage V
A, V
B, make this lock realize unblanking or locking.See Fig. 1, just voltage V arranged when J4-1 holds
AThe time, receive controller and 3 connections of dead bolt stop bit executing agency, make the charged magnetisation of electromagnet 3-1, attract elasticity fixing pin 3-2 downward, break away from pin-and-hole, under the effect of return mechanism 4, make dead bolt displacement to the right that lock is opened.When the J4-2 end has voltage V
BThe time, receive controller and connect with dead bolt pushing executing mechanism 2, make motor 2-1 work, and driven gear 2-2 running, it with the cooperation of dead bolt upper rack 1-1 under dead bolt is moved to the left, the realization blocking function.Above-described is the course of work of remote control open and close lock.In case wireless receiving control circuit working power or internal control circuit break down in the time of can't working, just adopt wired mode of unblanking, its course of work is: see Fig. 3,4, multi-pin connector on the line control circuit 13 7 is connected with socket 6 (socket is located on the lock body shell) on the line traffic control receiving circuit 11, press the A key, this moment, the line traffic control code signal was directly through decoding circuit 2. (PT2272) and export the OUTA signal and drive compound transistor Q
5, Q
6Conducting is to the lock out-put supply signal V of executing agency
A, make 3 work of dead bolt stop bit executing agency, by electromagnet lock is opened equally.
Claims (6)
1, a kind of safe-guard door lock, it mainly is made up of dead bolt (1), dead bolt pushing executing mechanism (2), dead bolt stop bit executing agency (3), dead bolt return mechanism (4) and reception controller (5) thereof, it is characterized in that described reception controller is made of wireless receiving control circuit and wired reception control circuit two parts, receiving terminal at wired reception control circuit is provided with line traffic control gang socket (6), a road and the dead bolt pushing executing mechanism that receive the controller output control terminal join, and another road and dead bolt stop bit executing agency join.
2, safe-guard door lock according to claim 1 is characterized in that described dead bolt pushing executing mechanism (2) is by motor (2-1), places the direct meshing formation of tooth bar (1-1) on gear (2-2) and the dead bolt on the motor shaft.
3, safe-guard door lock according to claim 1 is characterized in that described dead bolt stop bit executing agency (3) is by electromagnet (3-1), places the elasticity fixing pin (3-2) of electromagnet top to cooperate formation with the pin-and-hole that dead bolt is provided with.
4, safe-guard door lock according to claim 1, it is characterized in that described dead bolt return mechanism (4) is by being fixed in joint pin (4-1) on the dead bolt, being fixed in the pin (4-2) on the lock body shell, the stopper slot (4-4) that is connected with between them on extension spring (4-3) and the dead bolt constitutes, and wherein pin (4-2) places in the stopper slot.
5, according to claim 1,2,3 or 4 described safe-guard door locks, it is characterized in that described reception controller (5) is 1. to go up and connect a line traffic control decoding circuit at the decoding circuit of wireless receiving control circuit 10 2. to reach on-off circuit and constitute, be provided with line traffic control socket (6) at the receiving terminal of line traffic control decoding circuit.
6, a kind of remote and wire controller that is used for this safe-guard door lock open and close, it comprises the remote control transmitter circuit 12 that is complementary with described wireless receiving control circuit 10, it is characterized in that coding circuit output line at remote control transmitter is connected with multi-pin connector (7) and constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420042085 CN2727326Y (en) | 2004-06-23 | 2004-06-23 | Anti-theft door lock and remote controller and wire controller for opening and closing said lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420042085 CN2727326Y (en) | 2004-06-23 | 2004-06-23 | Anti-theft door lock and remote controller and wire controller for opening and closing said lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2727326Y true CN2727326Y (en) | 2005-09-21 |
Family
ID=35043343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420042085 Expired - Fee Related CN2727326Y (en) | 2004-06-23 | 2004-06-23 | Anti-theft door lock and remote controller and wire controller for opening and closing said lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2727326Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864984A (en) * | 2012-09-19 | 2013-01-09 | 重庆和航科技股份有限公司 | Smart door lock, unlocking system and unlocking method |
-
2004
- 2004-06-23 CN CN 200420042085 patent/CN2727326Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864984A (en) * | 2012-09-19 | 2013-01-09 | 重庆和航科技股份有限公司 | Smart door lock, unlocking system and unlocking method |
| CN102864984B (en) * | 2012-09-19 | 2015-04-08 | 重庆和航科技股份有限公司 | Smart door lock, unlocking system and unlocking method |
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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 |