CN203982469U - A kind of door lock opening device - Google Patents
A kind of door lock opening device Download PDFInfo
- Publication number
- CN203982469U CN203982469U CN201420415324.7U CN201420415324U CN203982469U CN 203982469 U CN203982469 U CN 203982469U CN 201420415324 U CN201420415324 U CN 201420415324U CN 203982469 U CN203982469 U CN 203982469U
- Authority
- CN
- China
- Prior art keywords
- module
- reduction gearing
- key
- door lock
- controller
- 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 discloses a kind of door lock opening device, comprise supply module 1, card reading module 2, controller 3, key-press module 4 and motor drive module 5; Described supply module 1 is card reading module 2, controller 3 and key-press module 4 power supplies; Described card reading module 2, key-press module 4 and motor drive module 5 are all connected with controller 3, and described motor drive module 5 is connected with the handle of door lock by stay cord.This apparatus structure is simple, with low cost, esy to use, safe and reliable, is specially adapted to concentrate the place of staying, and has greatly alleviated door opener's burden.By using voice broadcast to carry out close friend's prompting, make device have more hommization.Use IC-card electron key can avoid with heavy metal key and safe, key is transreplication not; This device has two kinds of door-opening modes concurrently, greatly facilitates people's life.
Description
Technical field
The utility model relates to a kind of door lock opening device.
Background technology
Known, to live many people room, opens the door from the nearest people of door when someone knocks at the door often.People in room is busier while having no time to open the door, and can make knocker's waits for too long.In addition, the people in room is in sleep, and at this moment someone knocks at the door, if leave the bed to open the door, will bother door opener's sleep.Yet door lock opening device of the prior art has been provided with the button module of opening the door, but still can only make to turn the key in the lock when opening the door outdoors, do not possess badge brush door gear, door-opening mode is single, for user has brought inconvenience.
Summary of the invention
The utility model proposes a kind of door lock opening device, designed a kind of button two kinds of devices that form is opened the door that open the door that open the door or swipe the card that simultaneously possess, overcome the single problem of door-opening mode in prior art.
A door lock opening device, comprises supply module 1, card reading module 2, controller 3, key-press module 4 and motor drive module 5;
Described supply module 1 is card reading module 2, controller 3 and key-press module 4 power supplies;
Described card reading module 2, key-press module 4 and motor drive module 5 are all connected with controller 3, and described motor drive module 5 is connected with the handle of door lock by stay cord.
Described card reading module is badge card reading module conventional in prior art, for identifying badge authority, sends the instruction of opening the door.
Also comprise voice module 6, described voice module is connected with described controller 3.
Described supply module 1 comprises AC-powered unit and storage battery power supply unit.
Described motor drive module 5 comprises direct current generator 10, the first reduction gearing 9, the second reduction gearing 11, tooth bar 12 and slide block 8;
Described tooth bar 12 is fixedly linked with slide block 8, and rack drives slide block slides;
Described the first reduction gearing 9 is installed on the main shaft of described direct current generator 10, and described the first reduction gearing 9 and the second reduction gearing 11 engagements are installed, and described the second reduction gearing 11 is installed with described tooth bar 12 engagements.
Direct current generator drives the first reduction gearing, thereby drives the second reduction gearing motion, and the second reduction gearing drives tooth bar to move, thereby band movable slider slides.
Also comprise the first limit switch 13 and the second limit switch 14, described the first limit switch 13 and the second limit switch 14 are installed on respectively the two ends of the track of slide block 8 slips, and described the first limit switch 13 is all connected with controller 3 with the second limit switch 14.
Described the first limit switch 13 and the second limit switch 14 are for controlling the extreme position of slide block movement, and when slide block touches the first limit switch, controller sends the reversion of steering order drive motor; When slide block touches the second limit switch, controller sends steering order motor is stopped operating.
Beneficial effect
The utility model provides a kind of door lock opening device, comprises supply module 1, card reading module 2, controller 3, key-press module 4 and motor drive module 5; Described supply module 1 is card reading module 2, controller 3 and key-press module 4 power supplies; Described card reading module 2, key-press module 4 and motor drive module 5 are all connected with controller 3, and described motor drive module 5 is connected with the handle of door lock by stay cord.This apparatus structure is simple, with low cost, esy to use, safe and reliable, is specially adapted to concentrate the place of staying, and has greatly alleviated door opener's burden.Utilize two kinds of power mode power supplies of AC power and accumulator, make this device in use, even if there is power-off, also can continue normal work; By using voice broadcast to carry out close friend's prompting, make device have more hommization.Use IC-card electron key can avoid with heavy metal key and safe, key is transreplication not; This device has two kinds of door-opening modes concurrently, greatly facilitates people's life.
Accompanying drawing explanation
Fig. 1 is the structural representation of this device;
Fig. 2 is the structural representation of motor drive module in this device;
Label declaration: 1-supply module, 2-card reading module, 3-controller, 4-key-press module, 5-motor drive module, 6-voice module, 7-stay cord, 8-slide block, 9-the first reduction gearing, 10-direct current generator, 11-the second reduction gearing, 12-tooth bar, 13-the first limit switch, 14-the second limit switch.
Embodiment
As depicted in figs. 1 and 2, a kind of door lock opening device, comprises supply module 1, card reading module 2, controller 3, key-press module 4 and motor drive module 5;
Described supply module 1 is card reading module 2, controller 3 and key-press module 4 power supplies;
Described card reading module 2, key-press module 4 and motor drive module 5 are all connected with controller 3, and described motor drive module 5 is connected with the handle of door lock by stay cord.
Described card reading module is badge card reading module conventional in prior art, for identifying badge authority, sends the instruction of opening the door.
When using the badge of coupling door lock to approach card reading module, card reading module identifies badge authority, sends the instruction of opening the door, and via controller triggers motor drive module, thereby opens door lock.
Also comprise voice module 6, described voice module is connected with described controller 3.When door lock is opened, send voice message.
Described supply module 1 comprises AC-powered unit and storage battery power supply unit.
Described motor drive module 5 comprises direct current generator 10, the first reduction gearing 9, the second reduction gearing 11, tooth bar 12 and slide block 8;
Described tooth bar 12 is fixedly linked with slide block 8, and rack drives slide block slides;
Described the first reduction gearing 9 is installed on the main shaft of described direct current generator 10, and described the first reduction gearing 9 and the second reduction gearing 11 engagements are installed, and described the second reduction gearing 11 is installed with described tooth bar 12 engagements.
Direct current generator drives the first reduction gearing, thereby drives the second reduction gearing motion, and the second reduction gearing drives tooth bar to move, thereby band movable slider slides.
Also comprise the first limit switch 13 and the second limit switch 14, described the first limit switch 13 and the second limit switch 14 are installed on respectively the two ends of the track of slide block 8 slips, and described the first limit switch 13 is all connected with controller 3 with the second limit switch 14.
Described the first limit switch 13 and the second limit switch 14 are for controlling the extreme position of slide block movement, and when slide block touches the first limit switch, controller sends the reversion of steering order drive motor; When slide block touches the second limit switch, controller sends steering order motor is stopped operating.
Claims (6)
1. a door lock opening device, is characterized in that, comprises supply module (1), card reading module (2), controller (3), key-press module (4) and motor drive module (5);
Described supply module (1) is card reading module (2), controller (3) and key-press module (4) power supply;
Described card reading module (2), key-press module (4) and motor drive module (5) are all connected with controller (3), and described motor drive module (5) is connected with the handle of door lock by stay cord.
2. door lock opening device according to claim 1, is characterized in that, also comprises voice module (6), and described voice module is connected with described controller (3).
3. door lock opening device according to claim 1 and 2, is characterized in that, described supply module (1) comprises AC-powered unit and storage battery power supply unit.
4. door lock opening device according to claim 1, it is characterized in that, described motor drive module (5) comprises direct current generator (10), the first reduction gearing (9), the second reduction gearing (11), tooth bar (12) and slide block (8);
Described tooth bar (12) is fixedly linked with slide block (8), and rack drives slide block slides;
Described the first reduction gearing (9) is installed on the main shaft of described direct current generator (10), described the first reduction gearing (9) is installed with the second reduction gearing (11) engagement, and described the second reduction gearing (11) is installed with described tooth bar (12) engagement.
5. door lock opening device according to claim 3, it is characterized in that, described motor drive module (5) comprise direct current generator (10), the first reduction gearing (9), the second reduction gearing (11), tooth bar (12) and slide block (8);
Described tooth bar (12) is fixedly linked with slide block (8), and rack drives slide block slides;
Described the first reduction gearing (9) is installed on the main shaft of described direct current generator (10), described the first reduction gearing (9) is installed with the second reduction gearing (11) engagement, and described the second reduction gearing (11) is installed with described tooth bar (12) engagement.
6. according to the door lock opening device described in claim 4 or 5, it is characterized in that, also comprise the first limit switch (13) and the second limit switch (14), described the first limit switch (13) and the second limit switch (14) are installed on respectively the two ends of the track of slide block (8) slip, and described the first limit switch (13) is all connected with controller (3) with the second limit switch (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415324.7U CN203982469U (en) | 2014-07-25 | 2014-07-25 | A kind of door lock opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415324.7U CN203982469U (en) | 2014-07-25 | 2014-07-25 | A kind of door lock opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203982469U true CN203982469U (en) | 2014-12-03 |
Family
ID=51979896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420415324.7U Expired - Fee Related CN203982469U (en) | 2014-07-25 | 2014-07-25 | A kind of door lock opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203982469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630111A (en) * | 2019-10-11 | 2019-12-31 | 四川大学 | Card swiping unlocking device for dormitory |
-
2014
- 2014-07-25 CN CN201420415324.7U patent/CN203982469U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630111A (en) * | 2019-10-11 | 2019-12-31 | 四川大学 | Card swiping unlocking device for dormitory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20180725 |