CN200949349Y - Electric door-lock switch - Google Patents
Electric door-lock switch Download PDFInfo
- Publication number
- CN200949349Y CN200949349Y CN 200620110543 CN200620110543U CN200949349Y CN 200949349 Y CN200949349 Y CN 200949349Y CN 200620110543 CN200620110543 CN 200620110543 CN 200620110543 U CN200620110543 U CN 200620110543U CN 200949349 Y CN200949349 Y CN 200949349Y
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- CN
- China
- Prior art keywords
- worm gear
- key
- door
- motor
- worm
- 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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- Power-Operated Mechanisms For Wings (AREA)
Abstract
Provided is an electric lock switch for the security door the transmission device of which comprises a motor(1), a worm(2), a worm gear(3), a key(4), a worm gear case(5), a case cover(6), and a fixing shell(7). The main shaft worm(2)of the motor(1)occlusaly transmits with the worm gear(3) and is arranged in the worm gear case(5). The key(4) is fixedly arranged on the face of the worm gear(3). The whole transmission device is provided in the fixing shell(7). Therefore, the utility model which combines the existing common security door opened with a key has advantages of a simple structure, convenient installation, a high efficienct transmission and a good theftproof performance. As a result, the utility model has a fine promotion and use value.
Description
Technical field: the utility model is a kind of security door electric door lock derailing switch, particularly utilizes reversibility permanent magnet direct current motor key, makes cylinder lock can open, close the electric door lock derailing switch of security door automatically.Be applicable to the various security doors of opening, closing with manual key.
Background technology: all the time, existing common security door all is to use the mode that cylinder lock is manually opened with the key that is complementary, close, operation is trouble very, open the door at every turn and close the door and all must be locked with key, and the mutual opening rate height, core is exposed, not only wreck easily, and along with the raising of unlocking technique, the technical opening security door is grasped by most of people, so the actual non-anti-theft universal phenomenon of security door occurred.
Summary of the invention: at this situation, the purpose of this utility model is exactly the defective that overcomes prior art, the lock core that exposes is outdoors sealed, only keep the lock core jack on the interior door covering of the fan, only need one to be assemblied on the electric door lock switch device with a cylinder lock right key, then this device is installed on the relative lock core of the indoor door leaf position, so just the mode that mode manually opened, that close security door has been become electric opening, closed.The key that is fixed on this device of control that rotates and reverse of motor rotates and reverse, and just controls the open and close of security door.This electric door lock derailing switch combines with modern " rolling code telecontrol engineering " and controls the open and close of security door.The interior door covering of the fan is provided with quick open and close button and comes the open and close security door.Thereby provide a kind of simple in structure, the high and good security door electric door lock derailing switch of theftproof performance of transmission efficiency.
The purpose of this utility model realizes by following technical proposals:
Electric door lock derailing switch of the present utility model is by worm gearing that motor (1) worm screw (2) worm gear (3) key (4) worm gear case (5) case lid (6) fixed housing (7) is formed.First handle bottom with key (4) is fastened on the center on worm gear (3) face, then key (4) is inserted in the lock core on the interior door covering of the fan, by the reversibility permanent magnet direct current motor as motive power, the main shaft worm screw (2) of motor (1) and the mutual meshing transmission of worm gear (3), the key (4) that is fastened on center on worm gear (3) face so also rotates simultaneously, and then main lock also just changes in the door leaf, the further control of counter-rotating lock pin puts in and stretches out, at last whole transmission device is installed on the interior door covering of the fan by fixed housing (7), the interior door covering of the fan is provided with fast to be opened, closing button opens, close security door.So the utility model technology combines with key operated common security door with existing, realized that not only mode manually opened, that close security door changes electric opening into, closes the security door mode, and solved the exposed trouble that often wrecks and bring of lock core, the more important thing is to have solved and cause technical opening and appearance to open the potential safety hazard that phenomenon is brought mutually, fully reached antitheft electric control burglar-proof door by lock core is exposed.This derailing switch is applicable to the common security door that various usefulness are key operated and close.
Description of drawings: following is embodiment of the present utility model
Fig. 1: the structural representation of the utility model electric door lock derailing switch
Fig. 2: the utility model electric door lock derailing switch is installed in schematic diagram on the door leaf face
Fig. 3: the utility model electric door lock derailing switch is installed on the door leaf face A-A to looking enlarged drawing
As Figure 1-3: the main lock of motor (1) worm screw (2) worm gear (3) key (4) worm gear case (5) case lid (6) fixed housing (7) (8) lock pin (9) signal receives mainboard (10) door leaf (11)
The transmission device of electric door lock derailing switch of the present utility model is made up of motor (1) worm screw (2) worm gear (3) key (4) worm gear case (5) case lid (6) fixed housing (7), the main shaft worm screw (2) of motor (1) and the mutual meshing transmission of worm gear (3) also are arranged in the worm gear case (5), fixedly install key (4) on worm gear (3) face, whole transmission device is arranged in the fixed housing (7).
The specific embodiment: below in conjunction with the further auspicious the utility model of stating of accompanying drawing example:
The utility model combines with modern " rolling code telecontrol engineering ", press remote controller when opening the door, the signal reception mainboard (10) that is arranged on the metope receives enabling signal, be delivered to motor (1), motor (1) counter-rotating drives main shaft worm screw (2) and rotates, and worm screw (2) is rotated drive worm gear (3) and rotates, and the key (4) that is fixed on simultaneously on the worm gear (3) also rotates, at this moment main lock (8) rotation pulling lock pin (9) reclaims in the door leaf (11), and promptly door leaf is opened.The stopping of motor (1) receives the run duration control that mainboard (10) is set in advance by signal, and promptly motor (1) stops lock pin (9) and reclaims security door and be opened.
At closing time, pulling moving door leaf (11) closes, when lock pin (9) is aimed at lockhole, press remote controller, be arranged on signal on the body of wall face and receive mainboard (10) and receive and close gate signal and be delivered to motor (1), motor (1) is just changeing and drives main shaft worm screw (2) and rotate, worm screw (2) is rotated and drives worm gear (3) rotation, the key (4) that is fixed on simultaneously on the worm gear (3) also rotates, and at this moment main lock (8) the rotation pulling lock pin (9) in the door leaf (11) stretches out, and promptly door leaf cuts out.The stopping of motor (1) receives the run duration control that mainboard (10) is set in advance by signal, and promptly motor (1) stops lock pin (9) and stretches out security door and be closed.
The utility model is not limited only to described embodiment, and the common security door of closing key operated applicable to any usefulness.
The utility model can external 220V voltage AC power, be transformed into the direct current output of 12V by Switching Power Supply, also can be by direct battery power.Under the situation that electricity is arranged, power supply switches selects the AC power of external 220V voltage to power to integrated circuit by Switching Power Supply, and under the situation of not having electricity, power supply switches selects battery to power to integrated circuit.
Claims (1)
1, the utility model is a kind of security door electric door lock derailing switch, comprise motor (1) worm screw (2) worm gear (3) key (4) worm gear case (5) case lid (6) fixed housing (7), the main shaft worm screw (2) that it is characterized in that motor (1) is with the mutual meshing transmission of worm gear (3) and be arranged in the worm gear case (5), fixedly install key (4) on worm gear (3) face, whole transmission device is arranged in the fixed housing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110543 CN200949349Y (en) | 2006-05-11 | 2006-05-11 | Electric door-lock switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110543 CN200949349Y (en) | 2006-05-11 | 2006-05-11 | Electric door-lock switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200949349Y true CN200949349Y (en) | 2007-09-19 |
Family
ID=38891892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620110543 Expired - Fee Related CN200949349Y (en) | 2006-05-11 | 2006-05-11 | Electric door-lock switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200949349Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235117A (en) * | 2011-05-17 | 2011-11-09 | 深圳市易雷特科技有限公司 | Remote control electronic lock for recreational vehicle |
-
2006
- 2006-05-11 CN CN 200620110543 patent/CN200949349Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235117A (en) * | 2011-05-17 | 2011-11-09 | 深圳市易雷特科技有限公司 | Remote control electronic lock for recreational vehicle |
| CN102235117B (en) * | 2011-05-17 | 2016-06-01 | 深圳市易雷特科技有限公司 | A kind of remote control electronic lock for recreational vehicle |
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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 |