CN211173512U - Intelligent door lock with self-locking key hole - Google Patents
Intelligent door lock with self-locking key hole Download PDFInfo
- Publication number
- CN211173512U CN211173512U CN201922023302.1U CN201922023302U CN211173512U CN 211173512 U CN211173512 U CN 211173512U CN 201922023302 U CN201922023302 U CN 201922023302U CN 211173512 U CN211173512 U CN 211173512U
- Authority
- CN
- China
- Prior art keywords
- door lock
- controller
- input module
- self
- electromagnet
- 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.)
- Active
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to the field of intelligent door locks, in particular to an intelligent door lock with a self-locking key hole, which comprises a door lock body, an input module, a controller and a power supply, wherein the input module, the controller and the power supply are arranged on the door lock body; the electromagnet is connected with the lock cylinder, and the electromagnet can fix the lock cylinder through an attraction iron sheet in a power-on state; the output end of the input module is connected with the controller, and the input module is used for receiving an external unlocking signal, converting the external unlocking signal into a door opening electric signal and outputting the door opening electric signal to the controller; the output end of the controller is connected with the lock tongue, and the controller is used for receiving a door opening electric signal and controlling the motion of the lock tongue; the power supply is respectively connected with the input module, the controller and the electromagnet, and the power supply module is used for supplying power to the input module, the controller and the electromagnet.
Description
Technical Field
The utility model relates to an intelligence lock, especially an intelligent lock of key hole auto-lock.
Background
The burglary incidents of the entering room are numerous, so that residents are defenseless, most thieves open the door lock through the key hole in the door by using an unlocking tool, a plurality of intelligent door locks without key holes are on the market at present, and the thieves are prevented from violently unlocking the door by removing the key hole.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: to the problems existing in the prior art, an intelligent door lock with a self-locking key hole is provided.
In order to realize the purpose, the utility model discloses a technical scheme be:
an intelligent door lock with a self-locking key hole comprises a door lock body, an input module, a controller and a power supply, wherein the input module, the controller and the power supply are arranged on the door lock body;
the electromagnet is connected with the lock cylinder and comprises an attraction iron sheet, and the electromagnet can fix the lock cylinder through the attraction iron sheet in a power-on state;
the output end of the input module is connected with the controller, and the input module is used for receiving an external unlocking signal, converting the external unlocking signal into a door opening electric signal and outputting the door opening electric signal to the controller;
the output end of the controller is connected with the lock tongue, and the controller is used for receiving the door opening electric signal and controlling the motion of the lock tongue;
the power supply is respectively connected with the input module, the controller and the electromagnet, and the power supply module is used for supplying power to the input module, the controller and the electromagnet.
Preferably, the input module is mounted on a front end surface of the door lock body.
Preferably, the input module comprises a card swiping module or/and a password input module or/and a fingerprint identification module.
Preferably, the electromagnet is arranged on one side of the lock cylinder, and the distance between the electromagnet and the lock cylinder is less than or equal to 5 cm.
Preferably, the door lock body further comprises a door lock handle, and the door lock handle is installed on the front end face of the door lock body.
Preferably, the surface of the door lock handle is provided with an anti-skid rubber sleeve.
Preferably, the door lock handle is a free door lock handle.
Preferably, the power source is a rechargeable lithium battery.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses be provided with the electro-magnet on the lock core, can fix the pinning lock core through electro-magnet magnetism adsorption under the on state, prevent that the thief from coming the violence through the unlocking means and unblanking.
2. The utility model discloses the electro-magnet is by mains operated, and when intelligent lock did not have the electricity, it is fixed that the electro-magnet removes the absorption formula of lock core, and the user can be unblanked through the key hole that the key inserted on the lock core.
3. The utility model discloses added the anti-skidding rubber sleeve in lock handle department, the anti-skidding rubber sleeve can increase frictional force, plays anti-skidding effect.
4. The utility model discloses a rechargeable lithium cell power supply can charge repeatedly, reduces the battery and abandons the pollution that causes.
5. The utility model discloses lock handle adopts free lock handle, can improve lock handle's life.
Drawings
Fig. 1 is a schematic structural view of the intelligent door lock with self-locking keyhole according to the present invention;
fig. 2 is a schematic view of the internal structure of the intelligent door lock with self-locking keyhole according to the present invention;
fig. 3 is a schematic mechanism diagram of the intelligent door lock with self-locking keyhole according to the present invention when power is off;
fig. 4 is a connection structure diagram of the intelligent door lock with self-locking keyhole according to the present invention.
Icon: 1-a lock core; 11-a keyhole; 2-an electromagnet; 3-door lock detacher; 4-attracting iron sheet; 5-door lock body; 6-an input module; 7-door lock handle.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
As shown in fig. 1, 2 and 4, the intelligent door lock with the self-locking key hole comprises a door lock body 5, an input module 6, a controller and a power supply, wherein the input module 6, the controller and the power supply are arranged on the door lock body 5, and the door lock body 5 comprises a bolt. The door lock body 5 is also provided with a lock cylinder 1 and an electromagnet 2, the electromagnet 2 is provided with an attraction iron sheet, the lock cylinder 1 is connected with the lock tongue, and the lock cylinder is provided with a key hole 11; the electromagnet 2 is arranged at the upper end of the lock cylinder 1, the electromagnet 2 can fix the lock cylinder 1 through an attraction iron sheet 4 in a power-on state, and the lock cylinder 1 cannot rotate at the moment; the output end of the input module 6 is connected with the controller, and the input module 6 is used for receiving an external unlocking signal, converting the external unlocking signal into a door opening electric signal and outputting the door opening electric signal to the controller; the output end of the controller is connected with the lock tongue, and the controller is used for receiving the door opening electric signal and controlling the motion of the lock tongue; the power supply is respectively connected with the input module 6, the controller and the electromagnet 2, and the power supply module is used for supplying power to the input module, the controller and the electromagnet 2.
The utility model discloses an intelligence lock has two kinds of modes of unblanking: the first is a mode of inputting a password, swiping a card or fingerprint identification on the input module 6, when the input module 6 receives a signal, the input module 6 can generate a door opening electric signal and transmit the door opening electric signal to the controller, and after the door opening electric signal is received, the motion of a lock tongue can be controlled to realize door opening; the second is that the key is directly used, the lock core 1 is rotated through the key hole 3, and the lock bolt is opened to open the door after the lock core 1 is rotated. But when the utility model discloses the power has the electricity, electro-magnet 2 can produce the adsorption affinity and fix lock core 1, prevent that lock core 1 from rotating, keyhole 11 is also fixed this moment, can't open the door through keyhole 11, thereby can prevent effectively that the thief from opening the door through the unlocking means, at this moment, can't unblank through the second mode, can only pass through first mode, receive outside unlocking signal through input module 6 and open the door, and the password, the card swiping and the fingerprint only can acquire the user, can effectively improve the security protection ability of intelligent lock. As shown in fig. 3, when the power supply of the intelligent door lock is dead, the unlocking mode that the input module 6 receives the external unlocking signal to open the door is invalid, the user cannot unlock the door through the first mode, the electromagnet 2 is powered by the power supply, the electromagnet 2 is invalid, at the moment, the attraction iron sheet 4 is loosened, and the user can open the door through the second mode, namely, through the key hole 11 and replace the power supply.
The utility model discloses the power is rechargeable lithium cell, and the lock body is still including lock handle 7, and lock handle 7 is installed at the preceding terminal surface of lock body 5, and lock handle 7 and lock dissociation ware 3 are connected, and 7 surfaces of lock handle are equipped with anti-skidding rubber sleeve.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. An intelligent door lock with a self-locking key hole comprises a door lock body, an input module, a controller and a power supply, wherein the input module, the controller and the power supply are arranged on the door lock body;
the electromagnet is connected with the lock cylinder and comprises an attraction iron sheet, and the electromagnet can fix the lock cylinder through the attraction iron sheet in a power-on state;
the output end of the input module is connected with the controller, and the input module is used for receiving an external unlocking signal, converting the external unlocking signal into a door opening electric signal and outputting the door opening electric signal to the controller;
the output end of the controller is connected with the lock tongue, and the controller is used for receiving the door opening electric signal and controlling the motion of the lock tongue;
the power supply is respectively connected with the input module, the controller and the electromagnet, and the power supply is used for supplying power to the input module, the controller and the electromagnet.
2. The intelligent keyhole-self-locking door lock according to claim 1, wherein the input module is mounted on the front end face of the door lock body.
3. The intelligent keyhole-self-locking door lock according to claim 2, wherein the input module comprises a card swiping module or/and a password input module or/and a fingerprint identification module.
4. The intelligent keyhole-self-locking door lock according to claim 1, wherein the electromagnet is mounted at the upper end of the lock cylinder, and the distance from the electromagnet to the lock cylinder is less than or equal to 5 cm.
5. The intelligent keyhole-self-locking door lock according to claim 1, wherein the door lock body further comprises a door lock handle, and the door lock handle is mounted on the front end face of the door lock body.
6. The intelligent keyhole-self-locking door lock according to claim 5, wherein an anti-slip rubber sleeve is arranged on the surface of the door lock handle.
7. The intelligent keyhole-self-locking door lock according to claim 6, wherein the door lock handle is a free door lock handle.
8. The intelligent keyhole-self-locking door lock according to any one of claims 1 to 7, wherein the power supply is a rechargeable lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023302.1U CN211173512U (en) | 2019-11-21 | 2019-11-21 | Intelligent door lock with self-locking key hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023302.1U CN211173512U (en) | 2019-11-21 | 2019-11-21 | Intelligent door lock with self-locking key hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211173512U true CN211173512U (en) | 2020-08-04 |
Family
ID=71793248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922023302.1U Active CN211173512U (en) | 2019-11-21 | 2019-11-21 | Intelligent door lock with self-locking key hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211173512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266205A (en) * | 2021-05-17 | 2021-08-17 | 钛克菲斯智能科技（深圳）有限公司 | Intelligent lock with alarm function based on monitoring of Internet of things |
-
2019
- 2019-11-21 CN CN201922023302.1U patent/CN211173512U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266205A (en) * | 2021-05-17 | 2021-08-17 | 钛克菲斯智能科技（深圳）有限公司 | Intelligent lock with alarm function based on monitoring of Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213573425U (en) | Multifunctional intelligent anti-theft door lock | |
| CN211173512U (en) | Intelligent door lock with self-locking key hole | |
| CN106174995A (en) | Intelligent key box | |
| CN208010228U (en) | A kind of domestic intelligent antitheft door | |
| CN201241587Y (en) | Non-key intelligent anti-theft door | |
| CN206256839U (en) | A kind of multi-function Anti-theft wood door | |
| CN210216509U (en) | Passive tool to lock intelligence well lid | |
| CN201080738Y (en) | Self-generating IC card electronic door lock | |
| CN201705042U (en) | Anti-theft remote controlled electric door lock | |
| CN201915725U (en) | Novel remote control bolt lock | |
| CN101922269B (en) | Built-in remote control password lock of wheel motor | |
| CN201705045U (en) | Implanted remote controlled combination lock of wheel motor | |
| CN201460496U (en) | Electric antitheft lock easily matched with electronic decoding circuit | |
| CN203701759U (en) | Electronic control burglar-proof door lock | |
| CN203267999U (en) | Full-closed remote control antitheft battery box lock | |
| CN205277216U (en) | Burglary -resisting door of built -in LED usher's lamp | |
| CN207960234U (en) | A kind of pattern manhole cover lock transmitted using non-contact power supply magnetic force and electromagnetism resets | |
| CN206581834U (en) | A kind of antitheft door | |
| CN206562842U (en) | Intelligent anti-theft lock | |
| CN206801250U (en) | A kind of thing inter-locking theft-proof device | |
| CN203285179U (en) | Electronic anti-theft lock | |
| CN211923842U (en) | Bluetooth electronic door lock device based on single chip microcomputer control | |
| CN201433608Y (en) | Novel shutter electronic remote-control anti-theft lock | |
| CN205012796U (en) | Interactive electron trick lock of intelligence | |
| CN105321231A (en) | Power-supply-free electronic lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |