CN210245021U - Multifunctional doorplate - Google Patents
Multifunctional doorplate Download PDFInfo
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- CN210245021U CN210245021U CN201921332351.7U CN201921332351U CN210245021U CN 210245021 U CN210245021 U CN 210245021U CN 201921332351 U CN201921332351 U CN 201921332351U CN 210245021 U CN210245021 U CN 210245021U
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- 239000004836 Glue Stick Substances 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
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- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model relates to a multifunctional doorplate belongs to electron doorplate technical field. The multifunctional doorplate comprises a shell, a processor, a memory and a display screen, wherein the display screen is arranged on the shell, the processor and the memory are arranged in the shell, and the processor is respectively connected with the display screen and the memory and used for displaying information stored in the memory on the display screen; the multifunctional doorplate also comprises a communication unit, a power supply terminal, a first relay and an alternating current charging socket; the communication unit is connected with the processor; the power supply terminal is connected with the alternating current charging socket through a contact switch of the first relay; the processor is in control connection with a coil of the first relay and used for controlling the on-off of a contact switch of the first relay according to an instruction of the remote control terminal. The utility model discloses a house plate has increased the function of charging, can externally time the power supply, because it is extensive in urban distribution, the utility model discloses can make things convenient for the citizen to charge to its consumer with oneself, improve citizen's life and trip.
Description
Technical Field
The utility model relates to a multifunctional doorplate belongs to electron doorplate technical field.
Background
The smart city is a city informatization advanced form which fully applies a new generation of information technology to various industries in the city and is based on the innovation of the next generation of knowledge society, realizes the deep integration of informatization, industrialization and urbanization, is beneficial to relieving the large urban diseases, improves the urbanization quality, realizes the fine and dynamic management, improves the urban management effect and improves the quality of life of citizens.
The existing doorplate is mostly made of wood or metal, is prepared by using a long afterglow fluorescent material, is used for recording the serial number, the position, the street serial number and the like of a house where the doorplate is located, and is a basic identification plate for city management. But because the rhythm of life is accelerated nowadays, the speed of personnel flow, house property right circulation and municipal construction all accelerates greatly, to current house tablet, just can only adopt the mode of changing to carry out the renewal of information, wastes time and energy.
The current intelligent doorplate can intelligently display doorplate information through a screen, and information can be changed conveniently. However, the existing intelligent doorplate only focuses on efficient replacement of display information, city management is facilitated, the doorplate is single in function, the life of citizens is not concerned, the quality of life of the citizens is not actively improved, and the functions are not rich enough.
Therefore, there is a need for a multifunctional intelligent doorplate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a multi-functional house plate to solve the problem of present intelligent house plate function singleness.
The utility model provides a multifunctional doorplate for solving the above technical problems, which comprises a shell, a processor, a memory and a display screen, wherein the display screen is arranged on the shell, the processor and the memory are arranged inside the shell, the processor is respectively connected with the display screen and the memory for displaying the information stored in the memory on the display screen;
the multifunctional doorplate also comprises a communication unit, a power supply terminal for connecting 220V mains supply, a first relay and an alternating current charging socket;
the communication unit is connected with the processor and is used for realizing the communication between the processor and the remote control terminal;
the power supply terminal is connected with an alternating current charging socket through a contact switch of the first relay;
the processor is in control connection with the coil of the first relay and used for controlling the on-off of the contact switch of the first relay according to an instruction of the remote control terminal.
Further, the multifunctional doorplate also comprises a second relay, a power adapter and a USB charging socket;
the power supply terminal is connected with the USB charging socket through the power adapter and a contact switch of the second relay;
the processor is in control connection with a coil of the second relay and is used for controlling the on-off of a contact switch of the second relay according to an instruction of a remote control terminal;
the power adapter is used for converting alternating current into direct current with a set voltage value.
Furthermore, the multifunctional doorplate also comprises an electric energy metering module, a current transformer and a voltage transformer;
the current transformer is connected with the electric energy metering module and is used for collecting a current value at a power supply terminal and sending the current value to the electric energy metering module;
the voltage transformer is connected with the electric energy metering module and used for collecting a voltage value at a power supply terminal and sending the voltage value to the electric energy metering module;
the electric energy metering module is also connected with the processor and used for calculating the electricity consumption and sending the electricity consumption to the processor.
Further, the communication unit is a 4G communication module.
Furthermore, the multifunctional doorplate also comprises a sound reminding unit, wherein the sound reminding unit is connected with the processor and used for playing sound reminding.
Further, the processor is a Cortex-M3 chip of the ST corporation's 32-bit ARM architecture.
The utility model has the advantages that:
the utility model discloses add power supply terminal, communication unit, first relay, the socket that charges of interchange on intelligent doorplate, realized the control through remote control terminal and treater, the utility model discloses a doorplate can externally time the power supply, because the particularity of doorplate, it is extensive in the urban distribution, the utility model discloses increased the function of doorplate, will greatly make things convenient for the electric vehicle on roadside to charge to and make things convenient for the inconvenient electric wheelchair of some citizens of legs and feet to charge, improved citizen quality of life and trip quality.
The utility model also provides a USB socket that charges for mobile device carries out charging, makes things convenient for the citizen to carry out USB for equipment such as the cell-phone of oneself anytime and anywhere and charges, further increases the function of house plate, makes things convenient for citizen's life.
The utility model also provides an electric energy metering module can charge according to user's power consumption, further increases the function of house plate, makes things convenient for citizen's life.
Drawings
FIG. 1 is a schematic view of a connection of an embodiment of a multi-function doorplate of the present invention;
fig. 2 is a pin circuit diagram of a processor of an embodiment of a multi-function doorplate of the present invention;
fig. 3 is a pin circuit diagram of the sound reminding unit of the embodiment of the multifunctional doorplate of the present invention;
fig. 4 is a pin circuit diagram of a wireless communication module according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a control connection of a first relay according to an embodiment of the present invention;
fig. 6 is a schematic diagram of the control connection of the second relay according to the embodiment of the multifunctional doorplate of the present invention.
Detailed Description
Example 1
Fig. 1 is a schematic connection diagram of this embodiment, which includes a housing, a processor, a memory, a display screen, a communication unit, a power supply terminal for connecting 220V commercial power, a first relay, an ac charging socket, a second relay, a power adapter, a USB charging socket, and a sound reminding unit. The processor is respectively connected with the display screen and the memory and used for displaying information stored in the memory on the display screen; the communication unit is connected with the processor and is used for realizing the communication between the processor and the remote control terminal; the power supply terminal is connected with the alternating current charging socket through a contact switch of the first relay; the processor is in control connection with a coil of the first relay and used for controlling the on-off of a contact switch of the first relay according to an instruction of the remote control terminal. The power supply terminal is also connected with the USB charging socket through a power adapter and a contact switch of a second relay; the processor is in control connection with a coil of the second relay and used for controlling the on-off of a contact switch of the second relay according to an instruction of the remote control terminal; the sound reminding unit is connected with the processor and used for playing sound reminding. The power adapter is used for converting alternating current into direct current of 5V.
The embodiment also comprises an electric energy metering module, a current transformer and a voltage transformer; the current transformer is connected with the electric energy metering module and used for collecting a current value at a power supply terminal and sending the current value to the electric energy metering module; the voltage transformer is connected with the electric energy metering module and used for collecting a voltage value at a power supply terminal and sending the voltage value to the electric energy metering module; the electric energy metering module is also connected with the processor and used for calculating the electricity consumption and sending the electricity consumption to the processor, and the processor finally charges the user according to the electricity consumption.
Of course, the present embodiment may also use a clock inside the processor to monitor the power consumption time, so as to charge the user with the power consumption time.
Specifically, in this embodiment, the display screen uses an OLED display screen; the processor adopts a Cortex-M3 chip of a 32-bit ARM architecture of ST company, and a pin circuit diagram of the processor is shown in FIG. 2; the voice reminding unit adopts a Jiuzi NY3 series voice chip NY3P115SP, as shown in a pin circuit diagram of the voice reminding unit in FIG. 3, the voice chip can be controlled to play reminding voice; the wireless communication module adopts a 4G wireless communication module WH-LTE-7S 4V 2 of Shanghai Steady electronics technology Co., Ltd, as shown in a pin circuit diagram of the wireless communication module in fig. 4, the wireless communication module realizes the connection with an internet server by using a glue stick antenna, and further realizes the connection with a remote control terminal; the electric energy metering module uses a CMOS packaged HLW8110 chip to realize the measurement and calculation of active power, apparent power, voltage and current effective values.
Fig. 5 is a schematic diagram illustrating the control connection of the first relay in the present embodiment, wherein the terminal P1 is connected to the ac charging socket, and the terminal P2 is connected to the power supply terminal. The processor controls the on-off of the triode Q1 through a RELAY1 pin, and then controls whether the coil of the first RELAY K1 is electrified or not, so that the control of the first contact switch is realized.
Fig. 6 is a schematic diagram illustrating the control connection of the second relay in the present embodiment, wherein the power adapter is connected at J23, and the USB-AFSide chip is a USB charging socket. The processor controls the on-off of the triode Q2 through a RELAY2 pin, and then controls whether the coil of the second RELAY K2 is electrified or not, so that the control of the second contact switch is realized.
The working principle of the embodiment is as follows:
when a user charges own mobile equipment, electric wheelchair or electric vehicle by using the multifunctional doorplate, the user can firstly contact the remote control terminal through internet by using own mobile phones and other equipment through scanning a two-dimensional code displayed on a display screen or other existing modes, then select the charging type (commercial power or USB charging) and the charging time or electricity consumption, and complete the payment work, so that the remote control terminal establishes the new charging request task; then, the remote control terminal sends the charging request task to the wireless communication unit of the multifunctional doorplate through the internet, so that the processor of the multifunctional doorplate obtains the charging request task; and the processor controls the first relay or the second relay contact switch to be closed according to the specific content of the charging request task so as to start charging, and controls the first relay or the second relay contact switch to be disconnected when the appointed charging time or the appointed power consumption or full charging is reached, so that the charging request task is finally completed.
Due to the particularity of the doorplate, the guideboard can be arranged in each corner of a city, the guideboard information can be indicated by using the display screen, the convenience can be brought to citizens to charge the equipment of the citizens when the charging is needed at any time and any place, the popularization of new energy vehicles is facilitated, the convenience is brought to the citizens with inconvenient legs and feet to use the electric wheelchair for going out, and the life quality of the citizens is greatly improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (6)
1. A multifunctional doorplate is characterized by comprising a shell, a processor, a memory and a display screen, wherein the display screen is arranged on the shell, the processor and the memory are arranged in the shell, and the processor is respectively connected with the display screen and the memory and used for displaying information stored in the memory on the display screen;
the multifunctional doorplate also comprises a communication unit, a power supply terminal for connecting 220V mains supply, a first relay and an alternating current charging socket;
the communication unit is connected with the processor and is used for realizing the communication between the processor and the remote control terminal;
the power supply terminal is connected with an alternating current charging socket through a contact switch of the first relay;
the processor is in control connection with the coil of the first relay and used for controlling the on-off of the contact switch of the first relay according to an instruction of the remote control terminal.
2. The multi-function doorplate of claim 1, further comprising a second relay, a power adapter, and a USB charging socket;
the power supply terminal is connected with the USB charging socket through the power adapter and a contact switch of the second relay;
the processor is in control connection with a coil of the second relay and is used for controlling the on-off of a contact switch of the second relay according to an instruction of a remote control terminal;
the power adapter is used for converting alternating current into direct current with a set voltage value.
3. The multi-function doorplate of claim 1, further comprising an electric energy metering module, a current transformer, and a voltage transformer;
the current transformer is connected with the electric energy metering module and is used for collecting a current value at a power supply terminal and sending the current value to the electric energy metering module;
the voltage transformer is connected with the electric energy metering module and used for collecting a voltage value at a power supply terminal and sending the voltage value to the electric energy metering module;
the electric energy metering module is also connected with the processor and used for calculating the electricity consumption and sending the electricity consumption to the processor.
4. The multi-function doorplate of claim 1, wherein the communication unit is a 4G communication module.
5. The multi-functional doorplate of claim 1, further comprising an audible alert unit, the audible alert unit being coupled to the processor for playing an audible alert.
6. The multi-function doorplate of claim 1, wherein the processor is a Cortex-M3 chip of the ST corporation's 32-bit ARM architecture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332351.7U CN210245021U (en) | 2019-08-16 | 2019-08-16 | Multifunctional doorplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332351.7U CN210245021U (en) | 2019-08-16 | 2019-08-16 | Multifunctional doorplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210245021U true CN210245021U (en) | 2020-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921332351.7U Active CN210245021U (en) | 2019-08-16 | 2019-08-16 | Multifunctional doorplate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210245021U (en) |
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2019
- 2019-08-16 CN CN201921332351.7U patent/CN210245021U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210422 Address after: Room A4, 4th floor, building 2, No. 11, Changchun Road, high tech Industrial Development Zone, Zhengzhou City, Henan Province, 450000 Patentee after: Henan Jingyi Property Service Co.,Ltd. Address before: 450001 No. 4, No. 11, No. 2, building No. A4, long road, Zhengzhou, Henan Patentee before: ZHENGZHOU JUNHONG ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240520 Address after: 535000 zone 1, Real Madrid Industrial Park, Qinbei District, Qinzhou City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Gudaoling Energy Co.,Ltd. Country or region after: China Address before: Room A4, 4th floor, building 2, No. 11, Changchun Road, high tech Industrial Development Zone, Zhengzhou City, Henan Province, 450000 Patentee before: Henan Jingyi Property Service Co.,Ltd. Country or region before: China |