CN213517312U - Guide rail electric energy meter with remote upgrading function - Google Patents
Guide rail electric energy meter with remote upgrading function Download PDFInfo
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- CN213517312U CN213517312U CN202022311528.4U CN202022311528U CN213517312U CN 213517312 U CN213517312 U CN 213517312U CN 202022311528 U CN202022311528 U CN 202022311528U CN 213517312 U CN213517312 U CN 213517312U
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Abstract
The utility model discloses a guide rail electric energy meter with long-range upgrading function relates to guide rail electric energy meter technical field, for solving current guide rail electric energy meter trouble very when upgrading, can not make things convenient for quick system to the guide rail electric energy meter to upgrade the problem. The upper end of back installation shell is provided with the thermovent, the rear end of back installation shell is provided with the guide rail spout, the fixed shell before the front end of back installation shell is installed, transparent protection casing is installed to one side of preceding fixed shell, the front end of preceding fixed shell is provided with the LCD display screen, the internally mounted of back installation shell has the mounting panel, the singlechip is installed to the top of mounting panel, the electric energy measurement chip is installed to one side of singlechip, communication module is installed to the below of electric energy measurement chip, wireless communication module is installed to the top of singlechip, LCD drive module is installed to the opposite side of singlechip, auxiliary battery is installed to LCD drive module's top.
Description
Technical Field
The utility model relates to a guide rail electric energy meter technical field specifically is a guide rail electric energy meter with long-range upgrading function.
Background
The guide rail electric energy meter is a new-generation miniature intelligent electric energy meter, is used for a 380V/220V terminal lighting system, adopts standard DIN35mm guide rail type installation, has modular structure design, is matched with a miniature circuit breaker in width, can be conveniently installed in a lighting box, provides an effective solution for electric energy metering of a low-voltage lighting terminal, and can be widely applied to places such as buildings, markets, exhibition centers, schools, airports, ports, factories and the like.
However, the conventional guide rail electric energy meter is very troublesome in upgrading, and cannot conveniently and quickly upgrade the system of the guide rail electric energy meter, so that the guide rail electric energy meter with a remote upgrading function is urgently needed in the market to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a guide rail electric energy meter with long-range upgrading function to solve the current guide rail electric energy meter that provides in the above-mentioned background art very trouble when upgrading, can not make things convenient for quick system to the guide rail electric energy meter to upgrade the problem.
In order to achieve the above object, the utility model provides a following technical scheme: a guide rail electric energy meter with a remote upgrading function comprises a rear mounting shell, wherein the upper end of the rear mounting shell is provided with a heat dissipation port, the rear end of the rear mounting shell is provided with a guide rail sliding groove, the front end of the rear mounting shell is provided with a front fixing shell, a transparent protective cover is arranged on one side of the front fixed shell, an LCD display screen is arranged at the front end of the front fixed shell, an indicator light is arranged on one side of the LCD display screen, an operation button is arranged below the indicator light, the back mounting shell is internally provided with a mounting plate, a singlechip is arranged above the mounting plate, one side of the singlechip is provided with an electric energy metering chip, a communication module is arranged below the electric energy metering chip, the wireless communication module is installed to the top of singlechip, LCD drive module is installed to the opposite side of singlechip, auxiliary battery is installed to LCD drive module's top.
Preferably, the inside of preceding fixed shell is provided with fixed screw, pass through fixed screw fixed connection between preceding fixed shell and the back installation shell.
Preferably, one end of the transparent protective cover is provided with a rotary connecting end, and one end of the front fixing shell is provided with a connecting seat corresponding to the rotary connecting end.
Preferably, the mounting plate is internally provided with four fixing holes, and the four fixing holes are symmetrical with respect to a vertical center line of the mounting plate.
Preferably, the number of the heat dissipation ports is four, and the four heat dissipation ports are sequentially distributed at the upper end of the rear mounting shell.
Preferably, the single chip microcomputer is electrically connected with the electric energy metering chip, the single chip microcomputer is electrically connected with the communication module, the single chip microcomputer is electrically connected with the wireless communication module, the single chip microcomputer is electrically connected with the LCD driving module, and the LCD driving module is electrically connected with the LCD display screen.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of guide rail electric energy meter with long-range upgrading function is through installing wireless communication module, can give the signal transmission that this kind of guide rail electric energy meter needs the upgrading for telemetering measurement terminal equipment through wireless communication module, then telemetering measurement terminal equipment passes through signal transmission with the procedure of upgrading for this kind of guide rail electric energy meter through wireless communication module, can make the singlechip upgrade the download to new procedure like this, can this kind of guide rail electric energy meter have wireless upgrading's function through this kind of mode, can reduce the upgrading maintenance cost of this kind of guide rail electric energy meter like this, make the upgrading speed of this kind of guide rail electric energy meter faster.
2. This kind of guide rail electric energy meter with long-range upgrading function is provided with the thermovent, can make this kind of guide rail electric energy meter have certain heat dissipation function through the thermovent that sets up, avoids this kind of guide rail electric energy meter to produce a large amount of heats at the during operation inside to cause the influence to the use of this kind of guide rail electric energy meter.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a schematic view of the mounting plate structure of the present invention;
fig. 3 is the working principle diagram of the guide rail electric energy meter of the present invention.
In the figure: 1. a rear mounting shell; 101. a heat dissipation port; 2. a front stationary housing; 201. fixing screw holes; 202. a connecting seat; 3. fixing screws; 4. a transparent protective cover; 401. a rotating connection end; 5. an indicator light; 6. an operation button; 7. a guide rail chute; 8. mounting a plate; 801. a fixing hole; 9. a single chip microcomputer; 10. an electric energy metering chip; 11. a communication module; 12. a wireless communication module; 13. an LCD driving module; 14. an auxiliary battery; 15. and an LCD display screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a guide rail electric energy meter with long-range upgrading function, including back installation shell 1, the upper end of back installation shell 1 is provided with thermovent 101, the rear end of back installation shell 1 is provided with guide rail spout 7, preceding set casing 2 is installed to the front end of back installation shell 1, transparent protection casing 4 is installed to one side of preceding set casing 2, the front end of preceding set casing 2 is provided with LCD display screen 15, one side of LCD display screen 15 is provided with pilot lamp 5, the below of pilot lamp 5 is provided with operating button 6, the internally mounted of back installation shell 1 has mounting panel 8, singlechip 9 is installed to the top of mounting panel 8, electric energy metering chip 10 is installed to one side of singlechip 9, communication module 11 is installed to the below of electric energy metering chip 10, wireless communication module 12 is installed to the top of singlechip 9, LCD drive module 13 is installed to the opposite side of singlechip 9, auxiliary battery 14 is installed to the top of LCD drive module.
Further, the inside of preceding set casing 2 is provided with fixed screw 201, through fixed screw 3 fixed connection between preceding set casing 2 and the back installation shell 1, can improve the fastness of installation between preceding set casing 2 and the back installation shell 1, can be very convenient to install preceding set casing 2 and back installation shell 1 fixedly through fixed screw 201 and the fixed screw 3 that set up.
Further, one end of the transparent protection cover 4 is provided with the rotary connecting end 401, and one end of the front fixing shell 2 is provided with the connecting seat 202 corresponding to the rotary connecting end 401, so that the transparent protection cover 4 and the rotary connecting end 401 can rotate relatively, and the transparent protection cover 4 can be opened very conveniently.
Furthermore, the mounting plate 8 is internally provided with four fixing holes 801, and the four fixing holes 801 are symmetrical with respect to the vertical center line of the mounting plate 8, so that the mounting plate 8 and the rear mounting shell 1 can be conveniently mounted and fixed.
Further, thermovent 101 is provided with four, and four thermovents 101 distribute in proper order in the upper end of back installation shell 1, can make this kind of guide rail electric energy meter have certain radiating effect, avoid this kind of guide rail electric energy meter to produce a large amount of heats at the during operation inside to cause the influence to this kind of guide rail electric energy meter's use.
Further, singlechip 9 and electric energy measurement chip 10 electric connection, singlechip 9 and communication module 11 electric connection, singlechip 9 and wireless communication module 12 electric connection, singlechip 9 and LCD drive module 13 electric connection, LCD drive module 13 and LCD display screen 15 electric connection, the model of this kind of electric energy measurement chip 10 is ATT7030A, the model of this kind of singlechip 9 is M68HC908LJ12, the model of this kind of communication module 11 is RS485, the model of this kind of wireless communication module 12 is SIM800C, the model of this kind of LCD drive module 13 is AD 9854.
The working principle is as follows: when in use, the mounting plate 8 is installed in the rear mounting shell 1, then the rear mounting shell 1 and the front fixing shell 2 are installed and fixed through the fixing screw 3, the heat dissipation port 101 is arranged in the upper end of the rear mounting shell 1, the guide rail electric energy meter can have a certain heat dissipation function through the arranged heat dissipation port 101, the guide rail electric energy meter can be very conveniently installed through the guide rail sliding chute 7 arranged at one end of the rear mounting shell 1, the guide rail electric energy meter needs to be upgraded after being used for a period of time, the guide rail electric energy meter is provided with the RS485 communication module 11, the guide rail electric energy meter can be well upgraded through the RS communication module 11 interface, the single chip microcomputer 9 can be in data communication from a remote measuring terminal device through the arranged wireless communication module 12, telemetering terminal equipment can monitor whether the guide rail electric energy meter needs to be upgraded, and when the guide rail electric energy meter needs to be upgraded, the telemetering terminal equipment sends an upgrading program to the guide rail electric energy meter through the wireless communication module 12, so that the guide rail electric energy meter can download a new program for upgrading, the upgrading maintenance cost of the guide rail electric energy meter can be reduced through the mode, and the upgrading speed of the guide rail electric energy meter is higher.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a guide rail electric energy meter with long-range upgrading function, includes rear mounting shell (1), its characterized in that: the rear mounting structure is characterized in that a heat dissipation port (101) is formed in the upper end of the rear mounting shell (1), a guide rail sliding groove (7) is formed in the rear end of the rear mounting shell (1), a front fixing shell (2) is installed at the front end of the rear mounting shell (1), a transparent protective cover (4) is installed on one side of the front fixing shell (2), an LCD display screen (15) is arranged at the front end of the front fixing shell (2), an indicator lamp (5) is arranged on one side of the LCD display screen (15), an operating button (6) is arranged below the indicator lamp (5), a mounting plate (8) is installed inside the rear mounting shell (1), a single chip microcomputer (9) is installed above the mounting plate (8), an electric energy metering chip (10) is installed on one side of the single chip microcomputer (9), a communication module (11) is installed below the electric energy metering chip (10), a wireless communication module (12) is installed above the single chip microcomputer (, an LCD driving module (13) is installed on the other side of the single chip microcomputer (9), and an auxiliary battery (14) is installed above the LCD driving module (13).
2. The guide rail electric energy meter with the remote upgrading function as claimed in claim 1, characterized in that: the inside of preceding set casing (2) is provided with fixed screw (201), through set screw (3) fixed connection between preceding set casing (2) and back installation shell (1).
3. The guide rail electric energy meter with the remote upgrading function as claimed in claim 1, characterized in that: one end of the transparent protective cover (4) is provided with a rotary connecting end (401), and one end of the front fixed shell (2) is provided with a connecting seat (202) corresponding to the rotary connecting end (401).
4. The guide rail electric energy meter with the remote upgrading function as claimed in claim 1, characterized in that: the mounting plate (8) is internally provided with four fixing holes (801), and the four fixing holes (801) are symmetrical relative to the vertical center line of the mounting plate (8).
5. The guide rail electric energy meter with the remote upgrading function as claimed in claim 1, characterized in that: the number of the heat dissipation ports (101) is four, and the four heat dissipation ports (101) are sequentially distributed at the upper end of the rear mounting shell (1).
6. The guide rail electric energy meter with the remote upgrading function as claimed in claim 1, characterized in that: the electric energy meter is characterized in that the single chip microcomputer (9) is electrically connected with the electric energy metering chip (10), the single chip microcomputer (9) is electrically connected with the communication module (11), the single chip microcomputer (9) is electrically connected with the wireless communication module (12), the single chip microcomputer (9) is electrically connected with the LCD driving module (13), and the LCD driving module (13) is electrically connected with the LCD display screen (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022311528.4U CN213517312U (en) | 2020-10-16 | 2020-10-16 | Guide rail electric energy meter with remote upgrading function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022311528.4U CN213517312U (en) | 2020-10-16 | 2020-10-16 | Guide rail electric energy meter with remote upgrading function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213517312U true CN213517312U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022311528.4U Active CN213517312U (en) | 2020-10-16 | 2020-10-16 | Guide rail electric energy meter with remote upgrading function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213517312U (en) |
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2020
- 2020-10-16 CN CN202022311528.4U patent/CN213517312U/en active Active
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