CN206893931U - A kind of wiring board of intelligently connecting or disconnecting - Google Patents
A kind of wiring board of intelligently connecting or disconnecting Download PDFInfo
- Publication number
- CN206893931U CN206893931U CN201720664281.XU CN201720664281U CN206893931U CN 206893931 U CN206893931 U CN 206893931U CN 201720664281 U CN201720664281 U CN 201720664281U CN 206893931 U CN206893931 U CN 206893931U
- Authority
- CN
- China
- Prior art keywords
- wiring board
- conversion module
- display screen
- live wire
- jack
- 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
It the utility model is related to the technical field of living electric apparatus, disclose a kind of wiring board of intelligently connecting or disconnecting, including main body, body surfaces set indicator lamp and multiple jacks, display screen and multiple USB charge ports are additionally provided with, each jack is provided with pressure sensor, and body interior is provided with the electric energy metering module being connected with controller, relay and voltage transformation conversion module, controller is also connected with display screen with multiple pressure sensors, and voltage transformation conversion module is also connected with USB charge ports；When pressure sensor is used for test plug insertion jack, the pressure suffered by conductive copper sheet；Electric energy metering module is used for operating voltage, electric current and the power for detecting wiring board；Voltage transformation conversion module is used for the operating voltage for providing controller and USB charge ports；Display screen is used to show the current operating voltage of wiring board, electric current and power；Relay is arranged on live wire, for controlling the conducting and disconnection of jack line and live wire.The utility model is practical, is easy to promote, and has the market application value of conspicuousness.
Description
Technical field
It the utility model is related to the technical field of living electric apparatus, and in particular to a kind of wiring board of intelligently connecting or disconnecting.
Background technology
As family's modernization and the continuous development of office automation, people have not only limited to the focus of socket
In practicality, more focus are transferred into the safety and stability of socket.Traditional wiring board, in wiring board shell
There is a switch to control the power on/off of socket outside body, there is user to forget to open switch often, cause household electrical appliances not transported normally
OK, the electrical equipment of access is excessive, and power is excessive, causes socket to burn or even fire occurs, for skeletal immature children,
The security of electricity consumption can not thoroughly be ensured.
Utility model content
The utility model provides a kind of wiring board of intelligently connecting or disconnecting, and solving existing wiring board can not be according to being actually needed
The problems such as controlling break-make and security difference.
The utility model can be achieved through the following technical solutions：
A kind of wiring board of intelligently connecting or disconnecting, including main body, the body surfaces set indicator lamp and multiple jacks, also set up
There are display screen and multiple USB charge ports, each jack is provided with pressure sensor, and the body interior is provided with and controller
Connected electric energy metering module, relay and voltage transformation conversion module, the controller also with display screen and multiple pressure sensors
It is connected, the voltage transformation conversion module is also connected with USB charge ports；
When the pressure sensor is used for test plug insertion jack, the pressure suffered by conductive copper sheet；
The electric energy metering module is used for operating voltage, electric current and the power for detecting wiring board；
The voltage transformation conversion module is used for the operating voltage for providing controller and USB charge ports；
The display screen is used to show the current operating voltage of wiring board, electric current and power；
The relay is arranged on live wire, for controlling the conducting and disconnection of jack line and live wire.
Further, the electric energy metering module includes potential circuit and current circuit, and the potential circuit is parallel to live wire
Between zero line, the current circuit is series on live wire.
Further, the voltage transformation conversion module includes transformer and rectification circuit, and the transformer is used for 220
Volt alternating current decompression is five volts of alternating currents, and it is five volts of direct currents that the rectification circuit, which is used for five volts of AC rectifications,.
The utility model is beneficial to be had technical effect that：
Wiring board of the present utility model is realized according to jack by the break-make of pressure sensor and Control wiring board
Use determine the break-make of wiring board, reduce the error of manual operation, add the security of wiring board, and in plug wire
Plate surface increases USB charge ports, enhances the diversity of the function of wiring board.In addition, it is simple in construction, it is practical, it is easy to push away
Extensively, there is the market application value of conspicuousness.
Brief description of the drawings
Fig. 1 is general structure schematic diagram of the present utility model；
Fig. 2 is that control circuit of the present utility model connects block diagram；
Wherein, 1- main bodys, 2- indicator lamps, 3- jacks, 4- display screens, 5-USB charge ports, 6- pressure sensors.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment describes specific embodiment of the present utility model in detail.
As illustrated in fig. 1 and 2, the utility model provides a kind of wiring board of intelligently connecting or disconnecting, including main body 1, in the table of main body 1
Face sets indicator lamp 2 and multiple jacks 3, display screen 4 and multiple USB charge ports 5, each jack 3 to be provided with pressure sensor
6, the electric energy metering module being connected with controller, relay and voltage transformation conversion module are internally provided with main body 1, the controller is also
It is connected with display screen with multiple pressure sensors, the voltage transformation conversion module is also connected with USB charge ports 5.
When the pressure sensor 6 is used for test plug insertion jack 3, the pressure suffered by conductive copper sheet, using model
FSR402 micro pressure sensor, the Sensitivity in Pressure Sensors of the model is high, and detection pressure limit is 0.2N-20N, pressure
Sensitive surface is sheet, small volume, and does not influence the plug insertion jack of receptacle；The electric energy metering module is slotting for detecting
Operating voltage, electric current and the power of line plate, including potential circuit and current circuit, the potential circuit be parallel to live wire and zero line it
Between, for detecting voltage effective value, the current circuit is series on live wire, for detecting current effective value；The transformation modulus of conversion
Block is used for the operating voltage for providing controller and USB charge ports 5, including two parts of transformer and rectification circuit, the transformer
For being five volts of alternating currents by 220 volts of alternating current decompressions, it is five volts straight that the rectification circuit, which is used for five volts of AC rectifications,
Stream electricity, the transformer choose the toroidal transformer of customization, it is desirable to which its stable performance, power is sufficient, small volume, convenient production peace
Dress, will not also take too large space inside wiring board.The display screen 4 is used to show the current operating voltage of wiring board, electric current
And power, the relay are arranged on live wire, for controlling the conducting and disconnection of jack line and live wire.
Wiring board of the present utility model is realized according to jack by the break-make of pressure sensor and Control wiring board
Use determine the break-make of wiring board, reduce the error of manual operation, add the security of wiring board, and in plug wire
Plate surface increases USB charge ports, enhances the diversity of the function of wiring board.In addition, it is simple in construction, it is practical, it is easy to push away
Extensively, there is the market application value of conspicuousness.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely illustrative of, and on the premise of without departing substantially from principle of the present utility model and essence, these embodiments can be done
Go out various changes or modifications, therefore, the scope of protection of the utility model is defined by the appended claims.
Claims (3)
1. a kind of wiring board of intelligently connecting or disconnecting, including main body, the body surfaces set indicator lamp and multiple jacks, its feature to exist
In：Display screen and multiple USB charge ports are additionally provided with, each jack is provided with pressure sensor, and the body interior is set
Have the electric energy metering module being connected with controller, relay and a voltage transformation conversion module, the controller also with display screen and multiple
Pressure sensor is connected, and the voltage transformation conversion module is also connected with USB charge ports；
When the pressure sensor is used for test plug insertion jack, the pressure suffered by conductive copper sheet；
The electric energy metering module is used for operating voltage, electric current and the power for detecting wiring board；
The voltage transformation conversion module is used for the operating voltage for providing controller and USB charge ports；
The display screen is used to show the current operating voltage of wiring board, electric current and power；
The relay is arranged on live wire, for controlling the conducting and disconnection of jack line and live wire.
2. the wiring board of intelligently connecting or disconnecting according to claim 1, it is characterised in that：The electric energy metering module includes voltage
Circuit and current circuit, the potential circuit are parallel between live wire and zero line, and the current circuit is series on live wire.
3. the wiring board of intelligently connecting or disconnecting according to claim 1, it is characterised in that：The voltage transformation conversion module includes transformation
Device and rectification circuit, it is five volts of alternating currents that the transformer, which is used for 220 volts of alternating current decompressions, and the rectification circuit is used
In being five volts of direct currents by five volts of AC rectifications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664281.XU CN206893931U (en) | 2017-06-09 | 2017-06-09 | A kind of wiring board of intelligently connecting or disconnecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664281.XU CN206893931U (en) | 2017-06-09 | 2017-06-09 | A kind of wiring board of intelligently connecting or disconnecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206893931U true CN206893931U (en) | 2018-01-16 |
Family
ID=61318402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720664281.XU Expired - Fee Related CN206893931U (en) | 2017-06-09 | 2017-06-09 | A kind of wiring board of intelligently connecting or disconnecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206893931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109660007A (en) * | 2019-02-15 | 2019-04-19 | 汉腾汽车有限公司 | A kind of vehicle-mounted USB charge reminder system and based reminding method |
-
2017
- 2017-06-09 CN CN201720664281.XU patent/CN206893931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109660007A (en) * | 2019-02-15 | 2019-04-19 | 汉腾汽车有限公司 | A kind of vehicle-mounted USB charge reminder system and based reminding method |
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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: 20180116 Termination date: 20210609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |