CN212060373U

CN212060373U - Intelligent electric meter with replaceable battery

Info

Publication number: CN212060373U
Application number: CN202020708390.9U
Authority: CN
Inventors: 王汉超
Original assignee: Xuchang Shuai Rui Intelligent Electronic Technology Co ltd
Current assignee: Xuchang Shuai Rui Intelligent Electronic Technology Co ltd
Priority date: 2020-05-01
Filing date: 2020-05-01
Publication date: 2020-12-01
Anticipated expiration: 2030-05-01

Abstract

The utility model discloses a smart electric meter of removable battery relates to smart electric meter technical field, for the lithium cell of the smart electric meter the inside of solving among the prior art generally the welding on the circuit board, can only have power supply company to install or return the factory change to the scene by the structural influence, operates very inconvenient problem. The intelligent electric meter main body comprises a main machine end block and a wiring end block, the main machine end block is fixedly connected with the wiring end block, a fixed flange disc is arranged on the outer side of the main machine end block and fixedly connected with the main machine end block, a threaded groove is formed in the surface of one side of the fixed flange disc, an anchoring screw hole is formed in the outer side of the threaded groove, a plastic shell cover is arranged above the main machine end block and rotatably connected with the fixed flange disc through the threaded groove, a display dial is arranged on the outer surface of the main machine end block and fixedly connected with the main machine end block, and a battery groove is formed in the outer surface of the display dial.

Description

Intelligent electric meter with replaceable battery

Technical Field

The utility model relates to a smart electric meter technical field specifically is a smart electric meter of removable battery.

Background

The intelligent electric meter is one of basic devices for data acquisition of an intelligent power grid, undertakes the tasks of original electric energy data acquisition, metering and transmission, and is the basis for realizing information integration, analysis optimization and information display. The intelligent electric meter has the functions of metering basic electricity consumption of the traditional electric meter, and also has intelligent functions of bidirectional multi-rate metering, user side control, bidirectional data communication of various data transmission modes, electricity larceny prevention and the like in order to adapt to the use of an intelligent power grid and new energy.

However, the lithium battery in the existing smart electric meter is generally welded on a circuit board, and only a power supply company can mount the lithium battery on site or replace the lithium battery back to a factory due to structural influence, so that the operation is very inconvenient; therefore, the existing requirements are not met, and a smart meter with a replaceable battery is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smart electric meter of removable battery to the lithium cell of the smart electric meter the inside that provides among the above-mentioned background art is generally the welding on the circuit board, receives the structural influence and can only have power supply company to install or return the factory change, operates very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent electric meter of removable battery, includes the intelligent electric meter main part, the intelligent electric meter main part includes host computer end block and wiring end block, and host computer end block and wiring end block fixed connection, the outside of host computer end block is provided with fixed flange dish, and fixed flange dish and host computer end block fixed connection, the surface of fixed flange dish one side is provided with the thread groove, and the outside of thread groove is provided with the anchoring screw, the top of host computer end block is provided with the plastics housing, and the plastics housing passes through the thread groove with fixed flange and rotates to be connected.

Preferably, the outer surface of the host end block is provided with a display dial, the display dial is fixedly connected with the host end block, the outer surface of the display dial is provided with a battery jar, and a combined lithium battery is arranged inside the battery jar.

Preferably, a battery cover is arranged on the outer side of the battery jar, and the battery cover is rotatably connected with the battery jar through a rotating shaft.

Preferably, three signal display lamps are arranged above the battery jar.

Preferably, the top of signal display lamp is provided with digital display screen, digital display screen's top is provided with infrared inductor, and infrared inductor's model is BISS 0001.

Preferably, the input end of the digital display screen is connected with the output end of the delay control switch, and the input end of the delay control switch is connected with the output ends of the battery power supply module and the infrared inductor.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an outer surface of display dial plate is provided with a battery jar, and the battery jar is mainly used for providing the required electric energy that digital display screen lights, installs the combination formula lithium cell in the inside of battery jar, only needs to open the battery cover outside the battery jar during the change, then can take out the combination formula lithium cell and change from the battery jar inside;

2. the utility model discloses be provided with an infrared inductor in digital display screen's top, digital display screen is in the state of breathing out the screen under normal conditions, when the user put the finger in the dead ahead of infrared inductor, after human information is sensed to infrared inductor, will open digital display screen through time delay control switch and carry out the demonstration of power consumption numerical value, after lighting a period, digital display screen will self-closing, resume and breathe out the screen state, application battery power that like this can be reasonable, avoid the waste of resource.

Drawings

FIG. 1 is an overall front view of the present invention;

fig. 2 is a schematic view of the display dial structure of the present invention;

fig. 3 is a control flow chart of the digital display screen of the present invention.

In the figure: 1. a smart meter body; 2. fixing a flange plate; 3. a host end block; 4. anchoring screw holes; 5. a terminal block; 6. a display dial; 7. a plastic housing; 8. a thread groove; 9. a digital display screen; 10. a battery case; 11. a battery cover; 12. a combined lithium battery; 13. a signal display lamp; 14. an infrared sensor; 15. a delay control switch; 16. a battery power module.

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: an intelligent electric meter with a replaceable battery comprises an intelligent electric meter main body 1, wherein the intelligent electric meter main body 1 comprises a main machine end block 3 and a wiring end block 5, the main machine end block 3 is fixedly connected with the wiring end block 5, the wiring end block 5 is installed inside a wall body and is connected with a household circuit, the main machine end block 3 is located outside the wall body and displays feedback electricity utilization conditions, a fixing flange plate 2 is arranged on the outer side of the main machine end block 3, the fixing flange plate 2 is fixedly connected with the main machine end block 3, the intelligent electric meter main body 1 is fixed on the wall body through the fixing flange plate 2, a threaded groove 8 is formed in the surface of one side of the fixing flange plate 2, a plastic shell cover 7 is installed on the fixing flange plate 2 through the threaded groove 8, the main machine end block 3 is covered inside, an anchoring screw hole 4 is formed in the outer side of the threaded groove 8, a plastic shell cover 7 is arranged above the main machine end block 3, and the plastic, the plastic shell 7 is made of transparent plastic, and can provide protection for the host end block 3 exposed at the outer end, and meanwhile, the display feedback of information is not hindered.

Further, the outer surface of the host end block 3 is provided with a display dial 6, the display dial 6 is fixedly connected with the host end block 3, the outer surface of the display dial 6 is provided with a battery jar 10, a combined lithium battery 12 is arranged inside the battery jar 10, the combined lithium battery 12 can be taken out from the inside of the battery jar 10 and then replaced by a new combined lithium battery 12, and the battery jar 10 is mainly used for providing electric energy required by the digital display screen 9 to light up.

Further, a battery cover 11 is arranged on the outer side of the battery container 10, and the battery cover 11 is rotatably connected with the battery container 10 through a rotating shaft, so that the battery can be conveniently assembled and disassembled.

Further, the signal display lamps 13 are arranged above the battery jar 10, the number of the signal display lamps 13 is three, and the three groups of the signal display lamps are respectively a power jump lamp, a fault display lamp and a battery power prompt lamp.

Further, the top of signal display lamp 13 is provided with digital display screen 9 for the numerical value of demonstration power consumption conveniently is used for grasping, and the top of digital display screen 9 is provided with infrared inductor 14, and infrared inductor 14's model is BISS0001, and infrared inductor 14 can respond to the human information in the certain limit.

Further, the output end of the input end delay control switch 15 of the digital display screen 9 is connected, the input end of the delay control switch 15 is connected with the output ends of the battery power supply module 16 and the infrared sensor 14, the digital display screen 9 is controlled by the group of delay control switches 15, the digital display screen 9 is in a screen-off state under normal conditions, after the infrared sensor 14 senses human body information, the digital display screen 9 is started through the delay control switch 15 to display electricity utilization values, after the digital display screen 9 is lighted for a period of time, the digital display screen 9 is automatically closed, the screen-off state is recovered, battery electricity can be reasonably used, and waste of resources is avoided.

The working principle is as follows: when in use, the wiring end block 5 at one end of the intelligent electric meter main body 1 is arranged in a wall body, a household line is connected to a wiring port on the surface of the wiring end block 5, then the whole intelligent electric meter main body 1 is fixed on the wall body through the fixing flange disc 2, after the fixing, the plastic shell cover 7 is arranged on the fixing flange disc 2 through the thread groove 8, the host end block 3 is covered in the main body end block 3, the plastic shell cover 7 is made of transparent plastic, the protection can be provided for the host end block 3 exposed at the outer end, the display feedback of information is not hindered, the digital display screen 9 and the battery groove 10 are arranged on the display dial 6 at the outer side of the host end block 3, the infrared inductor 14 is arranged above the digital display screen 9, the digital display screen 9 is controlled by the delay control switch 15, the digital display screen 9 is in the information screen state under normal conditions, when a user places fingers right in front of the infrared inductor 14, after the infrared inductor 14 senses the human body information, the digital display screen 9 is opened through the delay control switch 15 to display the electricity utilization value, after the digital display screen 9 is lighted for a period of time, the digital display screen 9 is automatically closed, the screen state is recovered, the battery power can be reasonably utilized, and the resource waste is avoided.

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

1. The utility model provides a smart electric meter of removable battery, includes smart electric meter main part (1), its characterized in that: the intelligent electric meter comprises an intelligent electric meter main body (1) and is characterized in that the intelligent electric meter main body comprises a host end block (3) and a wiring end block (5), the host end block (3) is fixedly connected with the wiring end block (5), a fixed flange disc (2) is arranged on the outer side of the host end block (3), the fixed flange disc (2) is fixedly connected with the host end block (3), a thread groove (8) is formed in the surface of one side of the fixed flange disc (2), an anchoring screw hole (4) is formed in the outer side of the thread groove (8), a plastic shell cover (7) is arranged above the host end block (3), and the plastic shell cover (7) is rotatably connected with the fixed flange disc (2) through the thread groove (8).

2. The smart meter with replaceable battery as claimed in claim 1, wherein: the external surface of the host end block (3) is provided with a display dial (6), the display dial (6) is fixedly connected with the host end block (3), the external surface of the display dial (6) is provided with a battery jar (10), and a combined lithium battery (12) is arranged inside the battery jar (10).

3. The smart meter with replaceable battery as claimed in claim 2, wherein: a battery cover (11) is arranged on the outer side of the battery jar (10), and the battery cover (11) is rotatably connected with the battery jar (10) through a rotating shaft.

4. The smart meter with replaceable battery as claimed in claim 3, wherein: and three signal display lamps (13) are arranged above the battery jar (10), and the number of the signal display lamps (13) is three.

5. The smart meter with replaceable battery as claimed in claim 4, wherein: the top of signal display lamp (13) is provided with digital display screen (9), the top of digital display screen (9) is provided with infrared inductor (14), and the model of infrared inductor (14) is BISS 0001.

6. The smart meter with replaceable battery as claimed in claim 5, wherein: the output end of an input end delay control switch (15) of the digital display screen (9) is connected, and the input end of the delay control switch (15) is connected with the output ends of the battery power supply module (16) and the infrared inductor (14).