CN102052007B - Automatic power connecting device for electronic door lock - Google Patents
Automatic power connecting device for electronic door lock Download PDFInfo
- Publication number
- CN102052007B CN102052007B CN 201010571268 CN201010571268A CN102052007B CN 102052007 B CN102052007 B CN 102052007B CN 201010571268 CN201010571268 CN 201010571268 CN 201010571268 A CN201010571268 A CN 201010571268A CN 102052007 B CN102052007 B CN 102052007B
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- power supply
- power
- movable inner
- inner casing
- electrode
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Abstract
The invention relates to an automatic power connecting device for an electromagnetic door lock. The device provided by the invention comprises a power supply mechanism and an electricity receiving mechanism, wherein the electric receiving mechanism comprises an electricity receiving shell, an electricity receiving circuit board, a permanent magnet and an electricity receiving electrode, the permanent magnet and the electricity receiving electrode are arranged on the electricity receiving circuit board, the electricity receiving circuit board is arranged in the electricity receiving shell, the electricity receiving electrode is connected with a charging circuit in the electronic door lock through the electricity receiving circuit board; the power supply mechanism comprises a power supply outer shell, a spring, a movable inner shell, a magnetic metal plate, a power supply electrode and a power supply circuit board, the power supply electrode is arranged on the power supply circuit board, the power supply circuit board and the magnetic metal plate are fixed in the cavity of the movable inner shell; and a through groove in which the front end of the movable inner shell can freely stretch and retract is formed on the power supply surface of the power supply outer shell, and the movable inner shell is arranged in the cavity of the power supply outer shell. By adopting the structure, the automatic power connecting device has the characteristics of simple structure, less parts and reliable performance.
Description
Technical field
The present invention relates to electronic lock and automatically connect electro-technical field, refer in particular to the automatic power connecting device for electronic door lock that a kind of suction that utilizes permanent magnet is realized.
Background technology
Along with the development of lockset, increasing electronic lock generally is applied in the occasions such as hotel, hotel, family.Because electronic lock needs battery independently to power, when battery electric power runs out of, tend to occur the stuck phenomenon of not opening door, in view of this, how a kind of power connection equipment can automatically realizing at closing time electronic lock is charged is provided, and makes that this power connection equipment is simple in structure, dependable performance becomes technical problem to be solved.
Summary of the invention
Purpose of the present invention is exactly the automatic power connecting device for electronic door lock that a kind of simple in structure, the application that provide for the deficiencies in the prior art part make things convenient for, the suction that utilizes permanent magnet of dependable performance is realized.
For achieving the above object, technical scheme of the present invention is: a kind of automatic power connecting device for electronic door lock includes the electricity-fetching mechanism on the administration of power supply that is installed on the doorframe and the corresponding rotation edge that is installed in the gate;
Described electricity-fetching mechanism includes power taking housing, power-supply circuit plate, permanent magnet and taking electrode, permanent magnet and taking electrode are located on the power-supply circuit plate, the power-supply circuit plate is installed in the power taking housing, power taking face at the power taking housing has the taking electrode through hole that stretches out for taking electrode, and taking electrode is connected by the interior charging circuit of power-supply circuit plate and electronic lock;
Described administration of power supply includes power supply shell, spring, movable inner casing, magnetic holding plate, current electrode, power supply circuits plate, current electrode is located on the power supply circuits plate, power supply circuits plate and magnetic holding plate are fixed in the cavity of movable inner casing, have the current electrode through hole that current electrode is stretched out on the movable inner casing; The power supply face of power supply shell has the groove for movable inner casing front end free-extension, and movable inner casing is installed in the cavity of power supply shell, and described spring is located between the inwall of movable inner casing and power supply shell;
When the gate closure is in when connecing electricity condition, the magnetic holding plate in the described movable inner casing is subject to the attraction of permanent magnet so that movable inner casing stretches out outside the groove on the power supply shell, and the current electrode of described movable inner casing docks with taking electrode in the electricity-fetching mechanism.
Also be provided with infrared remote receiver on the described power supply circuits plate, also be provided with infrared transmitter on the described power-supply circuit plate, when the gate was closed, described infrared remote receiver was corresponding with described infrared transmitter.
Described electricity-fetching mechanism is installed in the electronic lock.
The outside of described movable inner casing is provided with spring stop, and described spring fitting is between the inwall of this spring stop and power supply shell.
Also be equiped with power supply circuits panel seat and power supply bonnet in the described power supply shell, the power supply circuits plate is installed on the power supply circuits panel seat.
Described electricity-fetching mechanism also comprises power taking housing bonnet.
After adopting said structure, the present invention utilizes the suction between permanent magnet and the magnetic holding plate to overcome spring force and current electrode is docked on the taking electrode realize automatically connecing electricity, it is simple in structure, parts are few, dependable performance, has overcome that conditional electronic door lock battery electric power exhausts and hidden danger that stuck phenomenon occurs.
Description of drawings
Fig. 1 is embodiment of the invention perspective exploded view one.
Fig. 2 is embodiment of the invention perspective exploded view two.
Fig. 3 is that the present invention assembles use schematic perspective view one.
Fig. 4 is that the present invention assembles use schematic perspective view two.
Fig. 5 the present invention uses the state perspective view.
The specific embodiment
Shown in Fig. 1-5, the present invention includes the electricity-fetching mechanism 20 on the administration of power supply 10 that is installed on the doorframe and the corresponding rotation edge that is installed in the gate;
Described electricity-fetching mechanism 20 includes power taking housing 21, power-supply circuit plate 22, permanent magnet 23 and taking electrode 24, permanent magnet 23 and taking electrode 24 are located on the power-supply circuit plate 22, power-supply circuit plate 22 is installed in the power taking housing 21, have the taking electrode through hole 211 that stretches out for taking electrode 24 at the power taking face of power taking housing 21, taking electrode 24 is connected by power-supply circuit plate 22 and electronic lock 30 interior charging circuits;
Described administration of power supply 10 includes power supply shell 11, spring 12, movable inner casing 13, magnetic holding plate 14, current electrode 15, power supply circuits plate 16, current electrode 15 is located on the power supply circuits plate 16, power supply circuits plate 16 and magnetic holding plate 14 are fixed in the cavity of movable inner casing 13, have the current electrode through hole 131 that current electrode 15 is stretched out on the movable inner casing 13; The power supply face of power supply shell 11 has the groove 111 for movable inner casing 13 front end free-extensions, and movable inner casing 13 is installed in the cavity of power supply shell 11, and described spring 12 is located between the inwall of movable inner casing 13 and power supply shell 11;
When the gate closure is in when connecing electricity condition, magnetic holding plates 14 in the described movable inner casing 13 are subject to the attraction of permanent magnet so that movable inner casing 13 stretches out outside the groove 111 on the power supply shell 11, and the current electrode 15 of described movable inner casing 13 docks with taking electrode 24 in the electricity-fetching mechanism 10.
Also be provided with infrared remote receiver 17 on the described power supply circuits plate 16, also be provided with infrared transmitter 25 on the described power-supply circuit plate 22, when the gate was closed, described infrared remote receiver 17 was corresponding with described infrared transmitter 25.
Described electricity-fetching mechanism 20 is installed in the electronic lock 30.
The outside of described movable inner casing 13 is provided with spring stop 132, and described spring 12 is installed between the inwall of this spring stop 132 and power supply shell 11.
Also be equiped with power supply circuits panel seat 18 and power supply bonnet 19 in the described power supply shell 11, power supply circuits plate 16 is installed on the power supply circuits panel seat 18.
Described electricity-fetching mechanism 20 also comprises power taking housing bonnet 26.
During use, when the gate is closed, the attracting magnetic masterpiece of the permanent magnet 23 in the power taking housing 20 is used for the magnetic holding plate 14 in the power supply inner casing 13, magnetic holding plate 14 is under the effect of magnetic attraction, drive power supply circuits plate 16 and power supply inner casing 13 Compress Springs 12 together to groove 111 outer motions, like this, current electrode 15 on the power supply circuits plate 16 is just conflicted on taking electrode 24, simultaneously, infrared remote receiver 17 on the power supply circuits plate 16 receive signal announcing circuit gate that the infrared transmitter 25 on the power-supply circuit plate 22 sends closure can charge, like this, charge power supply just is delivered to taking electrode 24 by current electrode 15 and then is transported in the charging circuit in the electronic lock 30 battery is charged.After opening the door, gate and doorframe are separately, power supply inner casing 13 sets back under the effect of spring 12, the infrared remote receiver 17 on the power supply circuits plate 16 do not receive the signal that the infrared transmitter 25 on the power-supply circuit plate 22 sends and the signal that sends door opening electrical outage to the external power source circuit.
As from the foregoing, the present invention has simple in structure, easy to install, dependable performance.The above is only for the preferred embodiment of patent of the present invention; all equalizations of doing according to patent claimed range of the present invention change and modify; for example; electricity-fetching mechanism 20 and administration of power supply 10 installation sites are exchanged; being about to electricity-fetching mechanism 20 is contained on the doorframe; and be installed in administration of power supply 10 on the gate or the electronic lock at gate in; such replacement is to adopt constructed means to realize identical technical purpose; belong to the replacement that is equal to of patent protection of the present invention, all should belong to the covering scope of Patent right requirement of the present invention.
Claims (5)
1. automatic power connecting device for electronic door lock includes the electricity-fetching mechanism on the administration of power supply that is installed on the doorframe and the corresponding rotation edge that is installed in the gate;
It is characterized in that: described electricity-fetching mechanism includes power taking housing, power-supply circuit plate, permanent magnet and taking electrode, permanent magnet and taking electrode are located on the power-supply circuit plate, the power-supply circuit plate is installed in the power taking housing, power taking face at the power taking housing has the taking electrode through hole that stretches out for taking electrode, and taking electrode is connected by the interior charging circuit of power-supply circuit plate and electronic lock;
Described administration of power supply includes power supply shell, spring, movable inner casing, magnetic holding plate, current electrode, power supply circuits plate, current electrode is located on the power supply circuits plate, power supply circuits plate and magnetic holding plate are fixed in the cavity of movable inner casing, have the current electrode through hole that current electrode is stretched out on the movable inner casing; The power supply face of power supply shell has the groove for movable inner casing front end free-extension, and movable inner casing is installed in the cavity of power supply shell, and described spring is located between the inwall of movable inner casing and power supply shell;
When the gate was closed, the magnetic holding plate in the described movable inner casing is subject to the attraction of permanent magnet so that movable inner casing stretches out outside the groove on the power supply shell, and the current electrode of described movable inner casing docks with taking electrode in the electricity-fetching mechanism.
2. a kind of automatic power connecting device for electronic door lock according to claim 1, it is characterized in that: described electricity-fetching mechanism is installed in the electronic lock.
3. a kind of automatic power connecting device for electronic door lock according to claim 2, it is characterized in that: the outside of described movable inner casing is provided with spring stop, and described spring fitting is between the inwall of this spring stop and power supply shell.
4. a kind of automatic power connecting device for electronic door lock according to claim 3 is characterized in that: also be equiped with power supply circuits panel seat and power supply bonnet in the described power supply shell, the power supply circuits plate is installed on the power supply circuits panel seat.
5. a kind of automatic power connecting device for electronic door lock according to claim 3, it is characterized in that: described electricity-fetching mechanism also comprises power taking housing bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010571268 CN102052007B (en) | 2010-12-02 | 2010-12-02 | Automatic power connecting device for electronic door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010571268 CN102052007B (en) | 2010-12-02 | 2010-12-02 | Automatic power connecting device for electronic door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102052007A CN102052007A (en) | 2011-05-11 |
| CN102052007B true CN102052007B (en) | 2013-05-29 |
Family
ID=43956770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010571268 Expired - Fee Related CN102052007B (en) | 2010-12-02 | 2010-12-02 | Automatic power connecting device for electronic door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102052007B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720407B (en) * | 2012-07-12 | 2014-08-06 | 方荣光 | Infrared light-operated coded lock |
| CN105089366A (en) * | 2015-07-30 | 2015-11-25 | 江苏邦融微电子有限公司 | Automatic charging device for intelligent door locks |
| CN107165494A (en) * | 2017-07-12 | 2017-09-15 | 深圳市安卓工控设备有限公司 | A kind of power-on switch and the electronic lock with the power-on switch |
| CN109458054B (en) * | 2018-10-31 | 2020-11-13 | 绍兴文理学院 | Entrance guard security device based on intelligent home |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2649753Y (en) * | 2003-10-28 | 2004-10-20 | 上海盾神数码科技有限公司 | Digital intelligent safety door |
| NL1028680C2 (en) * | 2005-04-01 | 2006-10-12 | Caio | Door comprising an identification unit and an electric lock and door body for use in such a door. |
| CN1718982A (en) * | 2005-07-12 | 2006-01-11 | 钟坚波 | Intelligent electric controlled lock |
| DE102008057034B4 (en) * | 2008-11-12 | 2017-06-14 | Geze Gmbh | Device for opening a door |
-
2010
- 2010-12-02 CN CN 201010571268 patent/CN102052007B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102052007A (en) | 2011-05-11 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20171202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |