CN208122526U - A kind of wireless power supply for intelligent door lock - Google Patents
A kind of wireless power supply for intelligent door lock Download PDFInfo
- Publication number
- CN208122526U CN208122526U CN201820264220.9U CN201820264220U CN208122526U CN 208122526 U CN208122526 U CN 208122526U CN 201820264220 U CN201820264220 U CN 201820264220U CN 208122526 U CN208122526 U CN 208122526U
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- CN
- China
- Prior art keywords
- power supply
- circuit
- wireless power
- door lock
- intelligent door
- 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 wireless power supplies for intelligent door lock, including receiving circuit box, battery, electromagnet, power supply circuit box, the reception circuit box is internally provided with wireless power source receiving coil, the side of the wireless power source receiving coil is provided with voltmeter, the battery is provided with above the voltmeter, the electromagnet is provided with below the voltmeter, the side of the electromagnet is provided with contact plate, the other side of the electromagnet is provided with protection circuit, the other side of the contact plate is equipped with spring, the other side of the spring is equipped with support base.Beneficial effect is：The utility model can make intelligent door lock continued power, and circuit more safety and stability, when family's down circuitry, intelligent door lock can automatically switch to use battery to be powered, and make more convenient safety of living.
Description
Technical field
The utility model relates to intelligent door lock fields, more particularly to a kind of wireless power supply for intelligent door lock.
Background technique
Intelligent door lock refer to be different from tradition machinery lock on the basis of it is improved, in user security, identification, managerial side
The lockset of the more intelligent easy in face.Intelligent door lock is the execution unit locked a door in access control system.Intelligent door lock is different from biography
System mechanical lock, is with safety, convenience, the compound lockset of advanced technology.Magnetic card, radio-frequency card use on-mechanical key
Mature technology of the spoon as user's identification id, such as:Fingerprint Lock, iris recognition access control system, the power source master of existing intelligent door lock
If being powered by battery, need to pay close attention to battery capacity situation constantly when in use, when the feelings that battery supply exhausts
Under condition, either with or without timely replacement battery or charging process is carried out, it will bring great inconvenience to daily life, in addition lacking
Intelligent door lock in the case where few electric power support, also can be a kind of security risk.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of wireless confession for intelligent door lock
Electric installation.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of wireless power supply for intelligent door lock, including circuit box, battery, electromagnet, power supply circuit box are received,
The reception circuit box is internally provided with wireless power source receiving coil, and the side of the wireless power source receiving coil is provided with electricity
Table is pressed, the battery is provided with above the voltmeter, the electromagnet, the electromagnetism is provided with below the voltmeter
The side of iron is provided with contact plate, and the other side of the electromagnet is provided with protection circuit, the other side installation of the contact plate
There is spring, the other side of the spring is equipped with support base, and feed circuit, the feedback are equipped with below the electromagnet
The bottom of circuit is provided with power supply indicator light, is provided with power output end, the power supply circuit below the power supply indicator light
Box is internally provided with power input, and the bottom of the power input is equipped with transformer, the lower section peace of the transformer
Equipped with inverter circuit, the side of the inverter circuit is provided with wireless power source transmitting coil.
In above structure, home circuit is accessed into the power input, by the circuit connection of intelligent door lock to the electricity
Source output terminal, home circuit is after voltage is converted to the low-voltage that intelligent door lock uses by the transformer, the inversion electricity
Road makes alternating current become direct current, by the wireless power source receiving coil and the wireless power source transmitting coil using magnetic field into
Electricity is supplied to intelligent door by the protection circuit and the feed circuit by the transmission of row energy, the wireless power source receiving coil
Lock uses, and when the numerical value of the voltmeter is low, the battery charges, when the numerical value of the voltmeter is high,
The battery stops charging, and when family's down circuitry, the electromagnet power-off, without magnetism, the contact plate is in institute
State mobile to side under the action of spring, the battery is accessed in intelligent door lock circuit by the contact plate, makes intelligent door lock
Continued power.
In order to further increase the convenience that intelligent door lock uses, the power supply indicator light is embedded in the reception circuit box
Inside, connected between the battery and the reception circuit box with gluing, between the voltmeter and the reception circuit box
It is connected with.
In order to further increase the convenience that intelligent door lock uses, the wireless power source receiving coil and the voltmeter it
Between connected with conducting wire, connected between the voltmeter and the battery with conducting wire.
In order to further increase the convenience that intelligent door lock uses, the wireless power source receiving coil and the protection circuit
Connected with conducting wire, connected between the protection circuit and the electromagnet with conducting wire, the electromagnet and the feed circuit it
Between connected with conducting wire.
In order to further increase the convenience that intelligent door lock uses, used between the power supply indicator light and the feed circuit
Conducting wire connection, is connected between the support base and the receptions circuit box, the spring and the support base it
Between with snapping connection.
In order to further increase the convenience that intelligent door lock uses, connected between the spring and the contact plate with buckle
It connects, is connected between the transformer and the power supply circuit box, between the inverter circuit and the power supply circuit box
It is connected with.
In order to further increase the convenience that intelligent door lock uses, the wireless power source transmitting coil and the inverter circuit
Between connected with conducting wire, connected between the inverter circuit and the transformer with conducting wire.
Beneficial effect is：The utility model can make intelligent door lock continued power, and circuit more safety and stability works as family
When down circuitry, intelligent door lock can automatically switch to use battery to be powered, and make more convenient safety of living.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of wireless power supply for intelligent door lock described in the utility model；
Fig. 2 is a kind of structural schematic diagram of wireless power supply for intelligent door lock described in the utility model；
Fig. 3 is a kind of local part drawing of wireless power supply for intelligent door lock described in the utility model.
The reference numerals are as follows：
1, battery；2, voltmeter；3, contact plate；4, support base；5, spring；6, feed circuit；7, power supply indicator light；8,
Power output end；9, wireless power source receiving coil；10, circuit is protected；11, electromagnet；12, power input；13, transformer；
14, inverter circuit；15, wireless power source transmitting coil；16, circuit box is received；17, power supply circuit box.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing：
As shown in Figure 1-Figure 3, a kind of wireless power supply for intelligent door lock, including receive circuit box 16, battery 1,
Electromagnet 11, power supply circuit box 17, receive circuit box 16 is internally provided with wireless power source receiving coil 9, and wireless power source receives
Coil 9 is provided with voltmeter 2 to receive electric energy, the side of wireless power source receiving coil 9, and voltmeter 2 is to detect battery 1
Voltage, the top of voltmeter 2 are provided with battery 1, and battery 1 is provided with electromagnet 11 to store electric energy, the lower section of voltmeter 2,
Electromagnet 11 is provided with contact plate 3 to adsorb contact plate 3, the side of electromagnet 11, and contact plate 3 is to make battery 1 access electricity
Road, the other side of electromagnet 11 are provided with protection circuit 10, and the other side of contact plate 3 is equipped with spring 5, and spring 5 connects to make
Touch panel 3 is mobile, and the other side of spring 5 is equipped with support base 4, and support base 4 is to fixed spring 5, the lower section of electromagnet 11
Feed circuit 6, stabilization of the feed circuit 6 to guarantee Current Voltage are installed, the bottom of feed circuit 6 is provided with power supply instruction
Lamp 7, for power supply indicator light 7 to show power supply state, the lower section of power supply indicator light 7 is provided with power output end 8, power output end
8 to out-put supply, and power supply circuit box 17 is internally provided with power input 12, power input 12 to input power,
The bottom of power input 12 is equipped with transformer 13, and transformer 13 is equipped with inverse to change voltage, the lower section of transformer 13
Power transformation road 14, for inverter circuit 14 alternating current is changed into direct current, the side of inverter circuit 14 is provided with wireless power source hair
Ray circle 15.
In above structure, home circuit is accessed into power input 12, the circuit connection of intelligent door lock to power supply is exported
End 8, for home circuit after voltage is converted to the low-voltage that intelligent door lock uses by transformer 13, inverter circuit 14 makes alternating current
Become direct current, energy transmission is carried out using magnetic field by wireless power source receiving coil 9 and wireless power source transmitting coil 15, wirelessly
Electricity is supplied to intelligent door lock by protection circuit 10 and feed circuit 6 and used by power supply receiving coil 9, in the numerical value of voltmeter 2
When low, battery 1 charges, when the numerical value of voltmeter 2 is high, battery 1 stop charging, family's down circuitry when
It waits, electromagnet 11 powers off, and without magnetism, contact plate 3 is mobile to side under the action of spring 5, and battery 1 is connect by contact plate 3
Enter in intelligent door lock circuit, makes intelligent door lock continued power.
In order to further increase the convenience that intelligent door lock uses, power supply indicator light 7, which is embedded in, receives the interior of circuit box 16
Portion is connected between battery 1 and reception circuit box 16 with gluing, is connected between voltmeter 2 and reception circuit box 16, wirelessly
It is connected, is connected between voltmeter 2 and battery 1 with conducting wire, wireless power source connects with conducting wire between power supply receiving coil 9 and voltmeter 2
Take-up circle 9 is connect with protection circuit 10 with conducting wire, is protected and is connected between circuit 10 and electromagnet 11 with conducting wire, electromagnet 11 and anti-
It is connected between current feed circuit 6 with conducting wire, powers and connected between indicator light 7 and feed circuit 6 with conducting wire, support base 4 and reception electricity
It is connected between road box 16, with snapping connection between spring 5 and support base 4, with buckle between spring 5 and contact plate 3
Connection, is connected between transformer 13 and power supply circuit box 17, uses bolt between inverter circuit 14 and power supply circuit box 17
Connection, is connected with conducting wire between wireless power source transmitting coil 15 and inverter circuit 14, is used between inverter circuit 14 and transformer 13
Conducting wire connection.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of wireless power supply for intelligent door lock, it is characterised in that：Including receiving circuit box（16）, battery（1）, electricity
Magnet（11）, power supply circuit box（17）, the reception circuit box（16）Be internally provided with wireless power source receiving coil（9）, institute
State wireless power source receiving coil（9）Side be provided with voltmeter（2）, the voltmeter（2）Top be provided with the battery
（1）, the voltmeter（2）Lower section be provided with the electromagnet（11）, the electromagnet（11）Side be provided with contact plate
（3）, the electromagnet（11）The other side be provided with protection circuit（10）, the contact plate（3）The other side spring is installed
（5）, the spring（5）The other side support base is installed（4）, the electromagnet（11）Lower section feed circuit is installed
（6）, the feed circuit（6）Bottom be provided with power supply indicator light（7）, the power supply indicator light（7）Lower section be provided with electricity
Source output terminal（8）, the power supply circuit box（17）Be internally provided with power input（12）, the power input（12）'s
Bottom is equipped with transformer（13）, the transformer（13）Lower section inverter circuit is installed（14）, the inverter circuit（14）
Side be provided with wireless power source transmitting coil（15）.
2. a kind of wireless power supply for intelligent door lock according to claim 1, it is characterised in that：The power supply refers to
Show lamp（7）It is embedded in the reception circuit box（16）Inside, the battery（1）With the reception circuit box（16）Between use glue
It is connected, the voltmeter（2）With the reception circuit box（16）Between be connected with.
3. a kind of wireless power supply for intelligent door lock according to claim 1, it is characterised in that：The radio
Source receiving coil（9）With the voltmeter（2）Between connected with conducting wire, the voltmeter（2）With the battery（1）Between with leading
Line connection.
4. a kind of wireless power supply for intelligent door lock according to claim 1, it is characterised in that：The radio
Source receiving coil（9）With the protection circuit（10）It is connected with conducting wire, the protection circuit（10）With the electromagnet（11）It
Between connected with conducting wire, the electromagnet（11）With the feed circuit（6）Between connected with conducting wire.
5. a kind of wireless power supply for intelligent door lock according to claim 1, it is characterised in that：The power supply refers to
Show lamp（7）With the feed circuit（6）Between connected with conducting wire, the support base（4）With the reception circuit box（16）It
Between be connected with, the spring（5）With the support base（4）Between with snapping connection.
6. a kind of wireless power supply for intelligent door lock according to claim 1, it is characterised in that：The spring
（5）With the contact plate（3）Between with snapping connection, the transformer（13）With the power supply circuit box（17）Between use bolt
Connection, the inverter circuit（14）With the power supply circuit box（17）Between be connected with.
7. a kind of wireless power supply for intelligent door lock according to claim 1, it is characterised in that：The radio
Source transmitting coil（15）With the inverter circuit（14）Between connected with conducting wire, the inverter circuit（14）With the transformer
（13）Between connected with conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820264220.9U CN208122526U (en) | 2018-02-23 | 2018-02-23 | A kind of wireless power supply for intelligent door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820264220.9U CN208122526U (en) | 2018-02-23 | 2018-02-23 | A kind of wireless power supply for intelligent door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208122526U true CN208122526U (en) | 2018-11-20 |
Family
ID=64204220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820264220.9U Expired - Fee Related CN208122526U (en) | 2018-02-23 | 2018-02-23 | A kind of wireless power supply for intelligent door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208122526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335741A (en) * | 2020-03-05 | 2020-06-26 | 上海圣享科技股份有限公司 | Wireless power supply device for electronic lock |
| CN112144970A (en) * | 2019-06-28 | 2020-12-29 | 广州正峰电子科技有限公司 | Intelligent door lock based on wireless power-on technology |
-
2018
- 2018-02-23 CN CN201820264220.9U patent/CN208122526U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144970A (en) * | 2019-06-28 | 2020-12-29 | 广州正峰电子科技有限公司 | Intelligent door lock based on wireless power-on technology |
| CN111335741A (en) * | 2020-03-05 | 2020-06-26 | 上海圣享科技股份有限公司 | Wireless power supply device for electronic lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20190223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |