CN219016412U

CN219016412U - Novel ammeter

Info

Publication number: CN219016412U
Application number: CN202223258559.3U
Authority: CN
Inventors: 江红梅; 徐玉涛; 包晓辉
Original assignee: Shandong Haoyue New Energy Technology Co ltd
Current assignee: Shandong Haoyue New Energy Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-12
Anticipated expiration: 2032-12-06

Abstract

The utility model belongs to the technical field of electric meters, and particularly relates to a novel electric meter which comprises an electric meter main body, a vertical plate and a heat dissipation plate; the top of the front surface of the ammeter main body is provided with a display screen, the bottom of the front surface of the ammeter main body is provided with an operation button, the bottom of the ammeter main body is provided with a connection port, and the bottom of the connection port is provided with a connection wire; the vertical plates are arranged on two sides of the rear surface of the ammeter main body, a thread sleeve is arranged on one side of each vertical plate, a threaded rod is arranged in an inner cavity of each thread sleeve, a locking knob is arranged at one end of each threaded rod, and a locking clamping plate is arranged at the other end of each threaded rod; the heat dissipation plate is arranged on the rear surface of the ammeter main body, heat dissipation fins are arranged on the surface of the heat dissipation plate, and heat dissipation holes are formed in the surface of the heat dissipation fins; the novel heat-dissipation type solar heat collector is reasonable in structure, convenient to install and detach in the use process, good in heat dissipation performance and beneficial to prolonging the service life.

Description

Novel ammeter

Technical Field

The utility model relates to the technical field of electric meters, in particular to a novel electric meter.

Background

The intelligent ammeter is one of basic equipment for data acquisition of an intelligent power grid (particularly an intelligent power distribution network), bears the tasks of original electric energy data acquisition, metering and transmission, and is a foundation for realizing information integration, analysis optimization and information display. Besides the metering function of the basic electricity consumption of the traditional electric energy meter, the intelligent electric energy meter has the intelligent functions of bidirectional multi-rate metering function, user side control function, bidirectional data communication function of various data transmission modes, electricity larceny prevention function and the like in order to adapt to the use of the intelligent electric energy meter and new energy.

In the prior art, the application number is CN202022090013.6, the application name is an intelligent ammeter, and in the recorded technical scheme, although the problem that the existing ammeter is inconvenient to observe and overhaul is solved, the defects still exist in the use process, such as inconvenient installation and disassembly, the heat dissipation performance is poor, the service life is influenced, and a novel ammeter is provided for this purpose.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The present utility model has been made in view of the problems occurring in the prior art.

Therefore, the novel ammeter provided by the utility model is convenient to mount and dismount in the use process, has good heat dissipation performance, and is beneficial to prolonging the service life.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a novel ammeter comprises an ammeter main body, a vertical plate and a radiating plate;

wherein,,

the top of the front surface of the ammeter main body is provided with a display screen, the bottom of the front surface of the ammeter main body is provided with an operation button, the bottom of the ammeter main body is provided with a connection port, and the bottom of the connection port is provided with a connection wire;

the vertical plates are arranged on two sides of the rear surface of the ammeter main body, a thread sleeve is arranged on one side of each vertical plate, a threaded rod is arranged in an inner cavity of each thread sleeve, a locking knob is arranged at one end of each threaded rod, and a locking clamping plate is arranged at the other end of each threaded rod;

the heat dissipation plate is arranged on the rear surface of the ammeter main body, heat dissipation fins are arranged on the surface of the heat dissipation plate, heat dissipation holes are formed in the surface of the heat dissipation fins, a heat conduction column is arranged on the other surface of the heat dissipation plate, and the heat conduction column extends to the inner cavity of the ammeter main body.

As a preferred embodiment of the novel electric meter according to the present utility model, wherein: the utility model discloses an ammeter, including ammeter main part, the both sides of ammeter main part are provided with the heat dissipation window, and the inner chamber of heat dissipation window is provided with the dust screen.

As a preferred embodiment of the novel electric meter according to the present utility model, wherein: an inner cavity of the ammeter main body is provided with a moisture-proof layer.

As a preferred embodiment of the novel electric meter according to the present utility model, wherein: the surface of locking knob is provided with anti-skidding line, the surface of locking splint is provided with rubber gasket.

As a preferred embodiment of the novel electric meter according to the present utility model, wherein: the material of heating panel, fin and heat conduction post is selected to be made with copper aluminum alloy.

As a preferred embodiment of the novel electric meter according to the present utility model, wherein: the rear surface of ammeter main part is provided with and leads heat post matched with screw.

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

1. through being provided with the riser at the rear surface of ammeter main part, be provided with the thread bush on the riser, be provided with the threaded rod in thread bush inner chamber, set up locking knob and locking splint respectively at the both ends of threaded rod, drive locking splint inwards remove through rotating locking knob, make things convenient for the installation and the dismantlement of device;

2. through being provided with the heating panel at the rear surface of ammeter main part, be provided with radiating fin and heat conduction post at the surface of heating panel, conveniently lead out inside heat, improve radiating efficiency through radiating fin and louvre simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

fig. 3 is a schematic structural diagram of a heat dissipating plate according to the present utility model.

In the figure; 100 ammeter main part, 110 display screen, 120 operating button, 130 connection port, 140 connecting wire, 200 risers, 210 thread bush, 220 threaded rod, 230 locking knob, 240 locking splint, 300 heating panel, 310 radiating fin, 320 louvre, 330 heat conduction post.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides the following technical scheme: the novel ammeter is convenient to mount and dismount in the use process, has good heat dissipation performance, and is beneficial to prolonging the service life;

fig. 1 to 3 are schematic views showing the structure of an embodiment of a novel electricity meter according to the present utility model, the main body portion of which includes an electricity meter main body 100, a riser 200, and a heat dissipation plate 300;

please refer again to fig. 1-3: the top of the front surface of the ammeter main body 100 is in threaded connection with a display screen 110, the bottom of the front surface of the ammeter main body 100 is in threaded connection with an operation button 120, the bottom of the ammeter main body 100 is provided with a connection port 130, the bottom of the connection port 130 is inserted with a connection wire 140, two sides of the ammeter main body 100 are provided with heat dissipation windows, and the inner cavity of each heat dissipation window is adhered with a dustproof net; the inner cavity of the ammeter main body 100 is adhered with a moisture-proof layer, and the ammeter main body 100 is used for collecting electric energy data;

please refer again to fig. 1-3: the riser 200 is welded on two sides of the rear surface of the ammeter main body 100, one side of the riser 200 is welded with a thread bush 210, an inner cavity of the thread bush 210 is screwed with a threaded rod 220, one end of the threaded rod 220 is welded with a locking knob 230, the other end of the threaded rod 220 is welded with a locking clamping plate 240, the surface of the locking knob 230 is provided with anti-skid patterns, the surface of the locking clamping plate 240 is provided with a rubber gasket, and the riser 200, the thread bush 210, the threaded rod 220, the locking knob 230 and the locking clamping plate 240 are used for fixing and detaching the ammeter main body 100;

please refer again to fig. 1-3: the heat dissipation plate 300 is adhered to the rear surface of the electric meter main body 100, the heat dissipation fins 310 are adhered to the surface of the heat dissipation plate 300, the heat dissipation holes 320 are formed in the surface of the heat dissipation fins 310, the heat conduction columns 330 are screwed to the other surface of the heat dissipation plate 300, the heat conduction columns 330 extend to the inner cavity of the electric meter main body 100, and the heat dissipation plate 300, the heat dissipation fins 310 and the heat conduction columns 330 are made of copper-aluminum alloy; the rear surface of the electricity meter body 100 is provided with screw holes matched with the heat conductive posts 330, and further, the heat dissipation plate 300, the heat dissipation fins 310, the heat dissipation holes 320 and the heat conductive posts 330 are used for improving the heat dissipation performance of the device.

Working principle: in the use process of the utility model, through arranging the vertical plate 200 on the rear surface of the ammeter main body 100, arranging the threaded sleeve 210 on the vertical plate 200, arranging the threaded rod 220 in the inner cavity of the threaded sleeve 210, respectively arranging the locking knob 230 and the locking clamping plate 240 at two ends of the threaded rod 220, and driving the locking clamping plate 240 to move inwards by rotating the locking knob 230, thereby facilitating the installation and the disassembly of the device; in addition, by providing the heat dissipation plate 300 on the rear surface of the electricity meter body 100, and providing the heat dissipation fins 310 and the heat conduction columns 330 on the surface of the heat dissipation plate 300, it is convenient to conduct out the internal heat while improving the heat dissipation efficiency through the heat dissipation fins 310 and the heat dissipation holes 320.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A novel ammeter, its characterized in that: comprises an ammeter main body (100), a vertical plate (200) and a radiating plate (300);

wherein,,

the electric meter comprises an electric meter main body (100), wherein a display screen (110) is arranged at the top of the front surface of the electric meter main body (100), an operation button (120) is arranged at the bottom of the front surface of the electric meter main body (100), a connecting port (130) is arranged at the bottom of the electric meter main body (100), and a connecting wire (140) is arranged at the bottom of the connecting port (130);

the electric meter comprises an electric meter main body (100), wherein a vertical plate (200) is arranged on two sides of the rear surface of the electric meter main body (100), a thread sleeve (210) is arranged on one side of the vertical plate (200), a threaded rod (220) is arranged in an inner cavity of the thread sleeve (210), a locking knob (230) is arranged at one end of the threaded rod (220), and a locking clamping plate (240) is arranged at the other end of the threaded rod (220);

the heat dissipation plate (300) is arranged on the rear surface of the ammeter main body (100), heat dissipation fins (310) are arranged on the surface of the heat dissipation plate (300), heat dissipation holes (320) are formed in the surface of the heat dissipation fins (310), heat conduction columns (330) are arranged on the other surface of the heat dissipation plate (300), and the heat conduction columns (330) extend to the inner cavity of the ammeter main body (100).

2. A new electricity meter according to claim 1, wherein: the electric meter comprises an electric meter body (100), wherein heat dissipation windows are arranged on two sides of the electric meter body, and dustproof nets are arranged in inner cavities of the heat dissipation windows.

3. A new electricity meter according to claim 1, wherein: an inner cavity of the ammeter main body (100) is provided with a moisture-proof layer.

4. A new electricity meter according to claim 1, wherein: the surface of the locking knob (230) is provided with anti-skid patterns, and the surface of the locking clamping plate (240) is provided with a rubber gasket.

5. A new electricity meter according to claim 1, wherein: the heat dissipation plate (300), the heat dissipation fins (310) and the heat conduction columns (330) are made of copper-aluminum alloy.

6. A new electricity meter according to claim 1, wherein: the rear surface of the ammeter main body (100) is provided with screw holes matched with the heat conducting columns (330).