CN209962330U - Novel electric power prepayment control device - Google Patents
Novel electric power prepayment control device Download PDFInfo
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- CN209962330U CN209962330U CN201920569403.6U CN201920569403U CN209962330U CN 209962330 U CN209962330 U CN 209962330U CN 201920569403 U CN201920569403 U CN 201920569403U CN 209962330 U CN209962330 U CN 209962330U
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Abstract
The embodiment of the utility model discloses novel electric power prepayment controlling means relates to prepayment controlling means field, be provided with power, microprocessor, electric quantity monitoring device and card reader in the device, the power is microprocessor, electric quantity monitoring device and card reader power supply, microprocessor links to each other with electric quantity monitoring device and card reader respectively, the card reader is provided with the card inserting seat that is used for inserting IC payment card and cell-phone card. The utility model discloses can solve how not realize the problem of collecting fee warning and power consumption control of charges of electricity through public networks such as GPRS GSM CDMA.
Description
Technical Field
The embodiment of the utility model provides a prepaid control device field is related to, especially power consumption prepaid control device based on the IC-card, concretely relates to novel electric power prepaid control device.
Background
At present, the phenomena of defaulting of electric charge and illegal electricity utilization of each power company client in China are serious, how to adopt a scientific management method and means to solve the existing problems is to effectively reduce the operating risk of the power company, protect the legal benefits of enterprises, create favorable conditions for the sustainable development of power utilities, and is a problem to be solved urgently. Although the current electric power prepayment device can control the electricity consumption of a user through an IC card electric energy meter and realize the electric quantity allowance and payment reminding of the user through a GPRS/GSM wireless communication loop, the new regulation of the national power grid shows that: the boundaries between the management information inner network and the outer network and between the management information large area and the production control large area are safely isolated by adopting an isolating device approved by the national power grid company, and the national power grid company closes the outer network main station for safety.
Therefore, the difficulty of recovering the electric charge of the power supply department is increased, and the problem of how to realize the payment reminding and the power utilization control of the electric charge without a GPRS/GSM/CDMA wireless communication loop public network is urgently solved.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a novel electric power prepayment controlling means to solve and how to realize not realizing the problem of collecting fee warning and power consumption control of charges of electricity through public networks such as GPRS GSM CDMA.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to a first aspect of an embodiment of the present invention,
the utility model provides a novel electric power prepayment controlling means, be provided with power, microprocessor, electric quantity monitoring device and card reader in the device, the power is microprocessor, electric quantity monitoring device and card reader power supply, microprocessor links to each other with electric quantity monitoring device and card reader respectively, the card reader is provided with the card inserting seat that is used for inserting IC payment card and cell-phone card.
Furthermore, the device is also provided with a relay for controlling the on-off of the circuit, and the relay is connected with the microprocessor.
Furthermore, an operation panel of the device is provided with a display screen and a wiring terminal.
Furthermore, the card inserting seat is reserved on an operation panel of the device and comprises an IC payment card inserting seat and a mobile phone card inserting seat, and a protective cover is arranged outside the card inserting seat.
Furthermore, an audible and visual alarm is also arranged on an operation panel of the device and is electrically connected with the microprocessor.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a set up the cell-phone card, with the not enough message routing of user IC-card electric quantity balance to user's cell-phone, reach the effect that does not realize the early warning through outside public network, and realize power supply control through microcontroller, can collect work for the charges of electricity of fine supplementary power supply enterprise.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of an external structure of a novel electric power prepayment control device provided by an embodiment of the present invention;
fig. 2 is a schematic connection diagram of an internal device of a novel electric power prepayment control device provided by an embodiment of the present invention;
in the figure: the device comprises a power supply 01, a microprocessor 02, an electric quantity monitoring device 03, a card reader 04, a relay 05, an audible and visual alarm 06, a display screen 07, a wiring terminal 08, an operation panel 09, an IC payment card socket 10, a mobile phone card socket 11, a protective cover 12 and a card socket 13.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment provides a novel electric power prepayment control device, mainly comprises casing and inside power 01, microprocessor 02, electric quantity monitoring device 03 and card reader 04 of casing etc. the novel electric power prepayment control device of this embodiment does not operate alone, need dispose the unit software and cooperate and sell the motor and use together.
Referring to fig. 1, a novel electric prepayment control device includes:
the power supply 01, which has a protection circuit and a voltage conversion circuit, supplies appropriate voltages to the respective devices of the present embodiment.
The microprocessor 02 and the microprocessor 02 are respectively connected with the electric quantity monitoring device 03 and the card reader 04, the electric quantity of the electric quantity monitoring device 03 can be acquired through an RS485 bus or a pulse signal to calculate the electric charge, the electric quantity purchased by a user is acquired by receiving information of an IC card in the card reader 04, the balance of the electric quantity of the user is deducted and monitored in real time, and alarm prompt and power-off control are implemented on the user according to the residual condition of the electric quantity of the user, so that power utilization control is realized.
The electric quantity monitoring device 03 may be an electric meter, and is mainly used for monitoring and recording the electric quantity used by the user, and the model of the electric meter in this embodiment may be a DDS type, a DDSIY type, or the like.
The card reader 04 is provided with an inserting card seat 13 for inserting an IC payment card and a mobile phone card, the card reader 04 in this embodiment may be a D3 type IC card reader/writer, and the card reader 04 can read the IC payment card and the mobile phone card in the card reader 04 and write information into the IC payment card and the mobile phone card.
The device is also provided with a relay 05 for controlling the on-off of the circuit, the relay 05 is connected with the microprocessor 02, and when the electric quantity purchased in the IC card is used up, the microprocessor 02 controls the on-off of the circuit switch by controlling the suction and the disconnection of the relay 05.
Further, referring to fig. 2, a display screen 07, a card socket 13, an audible and visual alarm 06 and a connection terminal 08 are arranged on an operation panel 09 of the device.
The display screen 07 can display the purchased electric energy, the short message notifier, the number of short message sending pieces and other information, and is convenient for the customer to inquire and maintain at a later stage.
The card socket is reserved on the operation panel 09, and the card socket 13 is internally provided with an IC payment card socket 10 and a mobile phone card socket 11 for establishing electrical connection with the card reader 04 to realize information interaction. The outside of the card inserting seat 13 is provided with a protective cover 12, which can prevent the card inserting seat from being blocked by other impurities or being influenced by other external factors such as rain, snow and the like to cause the condition that the information can not be read normally.
The audible and visual alarm 06 is electrically connected with the microprocessor 02, and when the electric quantity purchased in the IC card is used up, the microprocessor 02 triggers the audible and visual alarm 06 to send out audible and visual alarms so as to remind the user of purchasing and paying fees.
The connection terminal 08 is used for realizing safe, reliable and effective connection between the device of the embodiment and external equipment.
The practical application of the embodiment is as follows: a mobile phone card is inserted into a mobile phone card inserting seat 11 of the device and a short message function of the mobile phone card is started, a user buys electric quantity through an IC payment card, then the IC payment card is inserted into an IC payment card inserting seat 10, a card reader 04 reads information of the IC payment card and the mobile phone card and transmits the information to a microprocessor 02, the microprocessor 02 obtains electric quantity records of an electric quantity monitoring device 03 in real time, required cost is calculated and fee deduction is carried out from the IC card, when the electric quantity bought in the IC card is used up, the microprocessor 02 transmits a short message sending instruction to the mobile phone card and sends a short message to the mobile phone of the user, meanwhile, the microprocessor 02 triggers a relay 05, a circuit switch is switched off, the supply of the electric quantity is stopped until a new electric quantity purchasing limit exists in the IC card, and then a circuit is switched on.
The short message service of the mobile phone card is realized without public networks such as GPRS/GSM/CDMA and the like, so that the problem of payment reminding and power utilization control of the electric charge can be solved under the condition that the external network master station is closed by a national power grid company.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. The utility model provides a novel electric power prepayment control device, its characterized in that, be provided with power, microprocessor, electric quantity monitoring device and card reader in the device, the power is microprocessor, electric quantity monitoring device and card reader power supply, microprocessor links to each other with electric quantity monitoring device and card reader respectively, the card reader is provided with the card inserting seat that is used for inserting IC payment card and cell-phone card.
2. A new electric prepayment control device as claimed in claim 1, characterized in that the device is also provided with a relay for controlling the on-off of the line, the relay being connected to the microprocessor.
3. A new type of electric power prepayment control device as claimed in claim 1, characterized in that the operating panel of the device is provided with a display screen and a terminal.
4. The novel electric power prepayment control device according to claim 1, wherein the card socket is reserved on an operation panel of the device, the card socket comprises an IC payment card socket and a mobile phone card socket, and a protective cover is arranged outside the card socket.
5. The new electric power prepayment control device according to claim 1, characterized in that an audible and visual alarm is further provided on the operation panel of the device, and the audible and visual alarm is electrically connected with the microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569403.6U CN209962330U (en) | 2019-04-24 | 2019-04-24 | Novel electric power prepayment control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569403.6U CN209962330U (en) | 2019-04-24 | 2019-04-24 | Novel electric power prepayment control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209962330U true CN209962330U (en) | 2020-01-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920569403.6U Active CN209962330U (en) | 2019-04-24 | 2019-04-24 | Novel electric power prepayment control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209962330U (en) |
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2019
- 2019-04-24 CN CN201920569403.6U patent/CN209962330U/en active Active
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