CN118198804A - Multifunctional electric fireproof intelligent socket - Google Patents

Multifunctional electric fireproof intelligent socket Download PDF

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Publication number
CN118198804A
CN118198804A CN202410489006.3A CN202410489006A CN118198804A CN 118198804 A CN118198804 A CN 118198804A CN 202410489006 A CN202410489006 A CN 202410489006A CN 118198804 A CN118198804 A CN 118198804A
Authority
CN
China
Prior art keywords
unit
data storage
detection unit
storage chip
power
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.)
Pending
Application number
CN202410489006.3A
Other languages
Chinese (zh)
Inventor
夏晓东
曾新民
王具龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Sunshy Electric Co ltd
Original Assignee
Shanghai Sunshy Electric Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Sunshy Electric Co ltd filed Critical Shanghai Sunshy Electric Co ltd
Priority to CN202410489006.3A priority Critical patent/CN118198804A/en
Publication of CN118198804A publication Critical patent/CN118198804A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/713Structural association with built-in electrical component with built-in switch the switch being a safety switch
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/10Sockets for co-operation with pins or blades
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/665Structural association with built-in electrical component with built-in electronic circuit
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/25Pc structure of the system
    • G05B2219/25252Microprocessor

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Alarm Systems (AREA)

Abstract

The invention discloses a multifunctional electric fireproof intelligent socket which is simple in structure, low in manufacturing cost and high in practicability, and comprises a power input interface unit, a power output control unit, a power output interface unit, a temperature detection unit, a current detection unit, a voltage detection unit, a fault arc detection unit, a residual current detection unit, a microprocessor unit, an audio unit, a display unit, a key unit, a timing protection unit, a communication unit and a data storage unit, wherein one side of the microprocessor unit is connected with a data storage chip control unit, one side of the data storage chip control unit is connected with a data storage chip, one side of the data storage chip is connected with a power-off protection unit, one side of the power-off protection unit is provided with a capacitor C1, one side of the capacitor C1 is provided with a capacitor C2, and one side of the capacitor C2 is provided with a data storage chip U152.

Description

Multifunctional electric fireproof intelligent socket
The application discloses a divisional application of a patent application named as 'multifunctional electric fireproof intelligent socket', wherein the application date of the original application is 2018, 04 and 28, and the application number is 201810397068.6.
Technical Field
The invention relates to an intelligent socket, in particular to a multifunctional electric fireproof intelligent socket.
Background
In a power supply and distribution system, electrical fire accidents caused by ageing of lines, improper use of equipment, contact faults and the like occur frequently in China. Therefore, the related design standard in China requires the addition of an electric fire monitoring detector in a power supply and distribution system. The electric fire-proof device has been developed and applied in recent years, and plays a very great role in the investigation of electric faults, the prevention of electric fires and the alarm after the occurrence of fires. With the increase of people's safety consciousness of electricity consumption, the application of electric fire-proof equipment is also more widespread. However, at present, news reports on the occurrence of electric fire accidents still exist, and especially the phenomena of electric fire caused by improper use of household appliances, long-time overcharge and heating of charging equipment, leakage of temporary electric wires, short circuit and the like are prominent. The reason is mainly that the existing electrical fireproof equipment is mainly used for monitoring the power distribution equipment in the power distribution system, and the rated protection alarm value is large. For the terminal loop, especially for the electrical equipment which is used by socket expansion, because the power is relatively small, the fault signal is weak, and the distance between the terminal loop and the electrical fireproof equipment is long, the signal delay phenomenon exists, the existing electrical fireproof equipment cannot be effectively monitored, and a protection means is lacked, so that the multifunctional electrical fireproof intelligent socket has good market prospect.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the multifunctional electric fireproof intelligent socket which is convenient to use and saves a large amount of cost.
In order to achieve the above object, the present invention provides the following solutions:
The invention provides a multifunctional electric fireproof intelligent socket which comprises a power input interface unit, a power output control unit, a power output interface unit, a temperature detection unit, a current detection unit, a voltage detection unit, a fault arc detection unit, a residual current detection unit, a microprocessor unit, an audio unit, a display unit, a key unit, a timing protection unit, a communication unit and a data storage unit, wherein one side of the microprocessor unit is connected with a data storage chip control unit, one side of the data storage chip control unit is connected with a data storage chip, one side of the data storage chip is connected with a power-off protection unit, one side of the power-off protection unit is internally provided with a capacitor C1, one side of the capacitor C1 is provided with a capacitor C2, and one side of the capacitor C2 is provided with a data storage chip U152; the microprocessor unit is electrically connected with the timing protection unit, the communication unit, the data storage unit and the data storage chip control unit in a bidirectional manner; the microprocessor unit is electrically connected with the power output control unit, the temperature detection unit, the current detection unit, the voltage detection unit, the fault arc detection unit, the residual current detection unit, the sound unit, the display unit, the key unit and the power-off protection unit in a unidirectional manner; when the power supply output circuit of the socket has an electrical fault during use, the socket cuts off power supply output, the charging equipment is subjected to charging state detection through the timing protection unit, the current detection unit and the power supply output control unit, fire disasters caused by long-time floating charge heating of the charging equipment are avoided, equipment operation information and fault alarm information are recorded through the operation data storage unit and the communication unit, a fault alarm event is traceable and is connected with an external monitoring and management system, the power-off protection unit consists of a capacitor C1 and a capacitor C2, when the system is powered normally, the capacitor C1 and the capacitor C2 are charged, and after the system is powered off accidentally, the capacitor C1 and the capacitor C2 supply power to the data storage chip U152, so that the data storage chip U152 can be guaranteed to run normally in a certain time.
As a preferable technical scheme of the invention, the power output control unit is electrically connected with the power input interface unit and the power output interface unit.
As a preferable technical scheme of the invention, the power output interface unit is electrically connected with the temperature detection unit, the current detection unit, the voltage detection unit, the fault arc detection unit and the residual current detection unit.
As a preferable technical scheme of the invention, the data storage chip control unit is electrically connected with the data storage chip in a bidirectional manner.
As a preferable technical scheme of the invention, the power-off protection unit is electrically connected with the data storage chip control unit and the data storage chip.
The beneficial effects achieved by the invention are as follows: the invention has simple structure, low cost and strong practicability, when the power output circuit of the socket has electrical faults, the socket cuts off the power output, ensures the use safety of the connected electrical appliance, prevents fire caused by arc sparks, electric leakage, overload, heating and the like, can detect the charging state of the charging equipment through the timing protection unit, the current detection unit and the power output control unit, avoids the fire caused by long-time floating charge heating of the charging equipment, can record the equipment operation information and fault alarm information through the operation data storage unit and the communication unit, can trace the fault alarm event, is connected with an external monitoring and management system, meets the requirements of intelligent fire protection, saves a large amount of cost, is simple and convenient to use, has good economic and social benefits, and is suitable for popularization and use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the subjective structure of the present invention;
FIG. 2 is a schematic diagram of a microprocessor unit connection structure according to the present invention;
FIG. 3 is a schematic diagram of a circuit structure of a power-off protection unit according to the present invention;
In the figure: 1. a power input interface unit; 2. a power output control unit; 3. a power output interface unit; 4. a temperature detection unit; 5. a current detection unit; 6. a voltage detection unit; 7. a fault arc detection unit; 8. a residual current detecting unit; 9. a microprocessor unit; 10. an acoustic unit; 11. a display unit; 12. a key unit; 13. a timing protection unit; 14. a communication unit; 15. a data storage unit; 16. a data storage chip control unit; 17. a data storage chip; 18. a power-off protection unit; 19. a capacitor C1; 20. a capacitor C2; 21. data memory chip U152.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The terms "first," "second," "third," and "fourth" and the like in the description and in the claims and drawings are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, inclusion of a list of steps, processes, methods, etc. is not limited to the listed steps but may alternatively include steps not listed or may alternatively include other steps inherent to such processes, methods, products, or apparatus.
As shown in fig. 1-3, the invention provides a multifunctional electric fireproof intelligent socket, which comprises a power input interface unit 1, a power output control unit 2, a power output interface unit 3, a temperature detection unit 4, a current detection unit 5, a voltage detection unit 6, a fault arc detection unit 7, a residual current detection unit 8, a microprocessor unit 9, an audio unit 10, a display unit 11, a key unit 12, a timing protection unit 13, a communication unit 14 and a data storage unit 15, wherein one side of the microprocessor unit 9 is connected with a data storage chip control unit 16, one side of the data storage chip control unit 16 is connected with a data storage chip 17, one side of the data storage chip 17 is connected with a power-off protection unit 18, one side inside the power-off protection unit 18 is provided with a capacitor C119, one side of the capacitor C119 is provided with a capacitor C220, and one side of the capacitor C220 is provided with a data storage chip 15221.
In order to make this kind of multi-functional electric fire prevention smart jack, convenient to use, work efficiency is high, microprocessor unit 9 with power output control unit 2, temperature detection unit 4, current detection unit 5, voltage detection unit 6, fault arc detection unit 7, residual current detection unit 8, stereo set unit 10, display unit 11, button unit 12, the unidirectional electrical connection of power-off protection unit 18, microprocessor unit 9 with timing protection unit 13, communication unit 14, data storage unit 15, data storage chip control unit 16 bidirectional electrical connection, power output control unit 2 with power input interface unit 1, power output interface unit 3 electrical connection, power output interface unit 3 with temperature detection unit 4, current detection unit 5, voltage detection unit 6, fault arc detection unit 7, residual current detection unit 8 electrical connection, data storage chip control unit 16 with data storage chip 17 bidirectional electrical connection, power-off protection unit 18 with data storage chip control unit 16, data storage chip 17 electrical connection.
When the power supply output circuit of the socket has electrical faults, the socket cuts off the power supply output, ensures the use safety of a connected electrical appliance, prevents fire caused by arc sparks, electric leakage, overload, heating and the like, can detect the charging state of the charging equipment through the timing protection unit 13, the current detection unit 5 and the power supply output control unit 3, avoids the fire caused by long-time floating charging and heating of the charging equipment, can record equipment operation information and fault alarm information through the operation data storage unit 15 and the communication unit 14, can trace fault alarm events, is connected with an external monitoring and management system, and is composed of the capacitor C119 and the capacitor C220, the capacitor C119 and the capacitor C220 are charged when the system is powered normally, and the capacitor C119 and the capacitor C220 supply power to the data storage chip U15221 after unexpected power failure, so as to ensure the normal operation of the data storage chip U15221 in a certain time; the resistor R1, the ports PCS1, MISO1, SCLK1 and MOSI form a control unit of the data storage chip U15221, the control unit is connected with the microprocessor unit 9, and data reading and writing of the data storage chip 17 are both transmitted with signals by the control unit.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present invention and the core ideas thereof; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.

Claims (5)

1. The utility model provides a multi-functional electric fire prevention smart jack, including power input interface unit (1), power output control unit (2), power output interface unit (3), temperature detection unit (4), current detection unit (5), voltage detection unit (6), fault arc detection unit (7), residual current detection unit (8), microprocessor unit (9), stereo set unit (10), display element (11), button unit (12), timing protection unit (13), communication unit (14) and data storage unit (15), characterized in that, microprocessor unit (9) one side is connected with data storage chip control unit (16), data storage chip control unit (16) one side is connected with data storage chip (17), data storage chip (17) one side is connected with power-off protection unit (18), power-off protection unit (18) inside one side is provided with electric capacity C1 (19), electric capacity C1 (19) one side is provided with electric capacity C2 (20), electric capacity C2 (20) one side is provided with data storage chip U152 (21); the microprocessor unit (9) is electrically connected with the timing protection unit (13), the communication unit (14), the data storage unit (15) and the data storage chip control unit (16) in a bidirectional manner; the microprocessor unit (9) is electrically connected with the power output control unit (2), the temperature detection unit (4), the current detection unit (5), the voltage detection unit (6), the fault arc detection unit (7), the residual current detection unit (8), the sound unit (10), the display unit (11), the key unit (12) and the power-off protection unit (18) in a unidirectional manner;
When the socket is used, when an electrical fault occurs in a power output line of the socket, the socket cuts off power supply output, the charging state of equipment is detected through the timing protection unit (13), the current detection unit (5) and the power supply output control unit (2), fire disaster caused by long-time floating charge heating of the equipment is avoided, equipment operation information and fault alarm information are recorded through the operation data storage unit (15) and the communication unit (14), a fault alarm event is traceable and is connected with an external monitoring and management system, the power-off protection unit (18) is composed of a capacitor C1 (19) and a capacitor C2 (20), when the system is powered on normally, the capacitor C1 (19) and the capacitor C2 (20) are charged, and after accidental power failure, the capacitor C1 (19) and the capacitor C2 (20) supply power to the data storage chip U152 (21) so as to ensure that the data storage chip U152 (21) operates normally in a certain time.
2. The multifunctional electric fireproof intelligent socket according to claim 1, wherein the power output control unit (2) is electrically connected with the power input interface unit (1) and the power output interface unit (3).
3. The multifunctional electric fireproof intelligent socket according to claim 1, wherein the power output interface unit (3) is electrically connected with the temperature detection unit (4), the current detection unit (5), the voltage detection unit (6), the fault arc detection unit (7) and the residual current detection unit (8).
4. The multifunctional electric fireproof intelligent socket according to claim 1, wherein the data storage chip control unit (16) is electrically connected with the data storage chip (17) in a bidirectional manner.
5. The multifunctional electric fireproof intelligent socket according to claim 1, wherein the power-off protection unit (18) is electrically connected with the data storage chip control unit (16) and the data storage chip (17).
CN202410489006.3A 2018-04-28 2018-04-28 Multifunctional electric fireproof intelligent socket Pending CN118198804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410489006.3A CN118198804A (en) 2018-04-28 2018-04-28 Multifunctional electric fireproof intelligent socket

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810397068.6A CN108429040A (en) 2018-04-28 2018-04-28 A kind of multifunctional electric fire prevention intelligent socket
CN202410489006.3A CN118198804A (en) 2018-04-28 2018-04-28 Multifunctional electric fireproof intelligent socket

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201810397068.6A Division CN108429040A (en) 2018-04-28 2018-04-28 A kind of multifunctional electric fire prevention intelligent socket

Publications (1)

Publication Number Publication Date
CN118198804A true CN118198804A (en) 2024-06-14

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ID=63162016

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202410489006.3A Pending CN118198804A (en) 2018-04-28 2018-04-28 Multifunctional electric fireproof intelligent socket
CN201810397068.6A Pending CN108429040A (en) 2018-04-28 2018-04-28 A kind of multifunctional electric fire prevention intelligent socket

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201810397068.6A Pending CN108429040A (en) 2018-04-28 2018-04-28 A kind of multifunctional electric fire prevention intelligent socket

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CN (2) CN118198804A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110611230B (en) * 2019-09-23 2022-11-18 深圳市尚亿创新科技有限公司 High-power charging system based on internet and security technology
CN111522249A (en) * 2020-05-12 2020-08-11 电子科技大学 Intelligent monitoring system based on network communication

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101064310B1 (en) * 2008-05-21 2011-09-14 이영우 Fire-prevention terminal box
CN204349562U (en) * 2015-01-16 2015-05-20 南京亚派科技股份有限公司 A kind of fault message dead electricity trigger communication memory circuit
CN107558095A (en) * 2016-06-30 2018-01-09 佛山市顺德海尔电器有限公司 A kind of washing machine and guard method with data protection function
CN106229765A (en) * 2016-07-20 2016-12-14 柳州六品科技有限公司 A kind of electromobile energy-saving socket for charging
CN208127485U (en) * 2018-04-28 2018-11-20 上海盛善电气有限公司 A kind of multifunctional electric fire prevention intelligent socket

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Publication number Publication date
CN108429040A (en) 2018-08-21

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