CN213149055U

CN213149055U - Intelligent ammeter for preventing theft

Info

Publication number: CN213149055U
Application number: CN202022124895.3U
Authority: CN
Inventors: 赵云花
Original assignee: Wan'an Yugao Electronic Technology Co ltd
Current assignee: Wan'an Yugao Electronic Technology Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-05-07
Anticipated expiration: 2030-09-24

Abstract

The application discloses theftproof is stolen intelligent ammeter, including fixed ear, dust proof box, controller, camera base, camera support, ammeter fixed block, ammeter body, pyroelectric infrared sensor, louvre, hinge, viewing aperture, box door and mortise lock. This application is rational in infrastructure, through setting up pyroelectric infrared sensor in the inside of dust proof box, top surface at the dust proof box sets up the controller, pass through the camera support with the camera and fix at camera base top surface, fix the camera base at the top surface of dust proof box, when someone is close to the dust proof box, send signal for the inside singlechip of controller through pyroelectric infrared sensor response, thereby make the camera externally open the shooting work, when the people leaves the dust proof box, pyroelectric infrared sensor does not have the receipt with the inside singlechip of sensing signal disconnection controller, make the camera not shoot outward, thereby disconnection electric quantity consumption plays the effect of saving the electric energy.

Description

Intelligent ammeter for preventing theft

Technical Field

The application relates to an anti-theft intelligent electric meter, in particular to an anti-theft intelligent electric meter.

Background

The intelligent electric meter is an intelligent terminal of an intelligent power grid, is not an electric energy meter in the traditional sense, has intelligent functions such as bidirectional multi-rate metering function, user side control function, bidirectional data communication function of multiple data transmission modes, electricity larceny prevention function and the like in order to adapt to the use of the intelligent power grid and new energy besides the metering function of basic electricity consumption of the traditional electric energy meter, and represents the development direction of an intelligent terminal of a future energy-saving intelligent power grid end user.

The current ammeter exposes externally at the eave, need set up the ammeter inside the ammeter case with special protection ammeter case, however ordinary ammeter case does not have reconnaissance and steals electric behavior, and the theftproof equipment of ammeter needs camera device long-time work, has increased power consumption, has wasted the resource. Therefore, a theft-proof intelligent electric meter is provided aiming at the problems.

Disclosure of Invention

An anti-theft intelligent ammeter comprises a fixing lug, a dust-proof box, an ammeter fixing block, an ammeter body, a heat dissipation hole, a protection mechanism and an anti-theft mechanism;

the anti-theft mechanism comprises a dust-proof box, a controller, a camera base, a camera support and a pyroelectric infrared sensor, wherein the inner bottom surface of the dust-proof box is fixedly connected with the base of the pyroelectric infrared sensor, heat dissipation holes are formed in the bottom surface of the dust-proof box, the top surface of the controller is fixedly connected with the inner top surface of the controller, the bottom surface of the camera base is fixedly connected with the top surface of the dust-proof box, the top surface of the camera base is fixedly connected with the bottom end of the camera support, and the top end of the camera support is fixedly connected with the bottom of the camera;

protection machanism is including fixed ear, dust proof box, ammeter fixed block, ammeter body, hinge, viewing aperture, box door and mortise lock, the lateral wall face of the lateral part fixed connection dust proof box of fixed ear, the inside top surface of bolt fixed connection dust proof box is passed through to the top surface of ammeter fixed block, the bottom surface of the top surface fixed connection ammeter fixed block of ammeter body, box door and dust proof box are connected through the hinge, the wall of box door sets up the viewing aperture, the wall of box door and dust proof box sets up the mortise lock.

Further, fixed ear set up quantity be four, and four fixed ear sets up along the perpendicular line central line symmetry of dust-proof box.

Furthermore, the bottom surface of the dust-proof box is provided with a plurality of radiating holes which are evenly distributed on the bottom surface of the dust-proof box at equal intervals.

Further, the material of the viewing port is made of transparent material.

Further, the central points of the camera base, the camera and the camera support are arranged on the same vertical line.

Furthermore, the number of the hinge plates is two, and the two hinge plates are symmetrically arranged along the transverse central line of the box body door.

The beneficial effect of this application is: the application provides an intelligent ammeter is stolen to theftproof.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic side cross-sectional view of an embodiment of the present application;

FIG. 3 is a schematic view of an embodiment of the present application taken from the general side thereof;

FIG. 4 is a schematic block diagram of one embodiment of the present application.

In the figure: 1. fixed ear, 2, dust-proof box, 3, controller, 4, camera base, 5, camera, 6, camera support, 7, ammeter fixed block, 8, ammeter body, 9, pyroelectric infrared sensor, 10, louvre, 11, hinge page or leaf, 12, viewing aperture, 13, box door, 14, mortise lock.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, an anti-theft smart meter includes a fixing lug 1, a dust-proof box 2, a meter fixing block 7, a meter body 8, a heat dissipation hole 10, a protection mechanism and an anti-theft mechanism;

the anti-theft mechanism comprises a dust-proof box 2, a controller 3, a camera base 4, a camera 5, a camera support 6 and a pyroelectric infrared sensor 9, wherein the inner bottom surface of the dust-proof box 2 is fixedly connected with a base of the pyroelectric infrared sensor 9, a heat dissipation hole 10 is formed in the bottom surface of the dust-proof box 2, the top surface of the controller 3 is fixedly connected with the inner top surface of the controller 3, the bottom surface of the camera base 4 is fixedly connected with the top surface of the dust-proof box 2, the top surface of the camera base 4 is fixedly connected with the bottom end of the camera support 6, and the top end of the camera support 6 is fixedly connected with the bottom of the camera 5;

the protection mechanism comprises a fixing lug 1, a dust-proof box 2, an electric meter fixing block 7, an electric meter body 8, a hinge 11, an observation port 12, a box body door 13 and a mortise lock 14, wherein the side part of the fixing lug 1 is fixedly connected with the side wall surface of the dust-proof box 2, the top surface of the electric meter fixing block 7 is fixedly connected with the inner top surface of the dust-proof box 2 through a bolt, the top surface of the electric meter body 8 is fixedly connected with the bottom surface of the electric meter fixing block 7, the box body door 13 and the dust-proof box 2 are hinged through the hinge 11, the observation port 12 is arranged on the wall surface of the box body door 13, and the mortise lock 14 is arranged on the wall surfaces of the box body door 13;

the number of the fixing lugs 1 is four, the four fixing lugs 1 are symmetrically arranged along the central line of a vertical line of the dust-proof box 2, the bottom surface of the dust-proof box 2 is provided with a plurality of heat dissipation holes 10, the heat dissipation holes 10 are uniformly and equidistantly distributed on the bottom surface of the dust-proof box 2, the manufactured material of the observation port 12 is made of a transparent material, the central points of the camera base 4, the camera 5 and the camera support 6 are arranged on the same vertical line, the number of the hinge hinges 11 is two, and the two hinge hinges 11 are symmetrically arranged along the transverse central line of the box body door 13;

when the cable protection box is used, firstly, the cable is orderly connected inside the ammeter body 8, the ammeter body 8 is connected with the ammeter fixing block 7, then the ammeter fixing block 7 is fixed inside the dustproof box 2, so that the cable is orderly output from the inside of the dustproof box 2, the fixing lug 1 is arranged on the wall surface of the dustproof box 2, the fixing lug 1 is fixed on the wall body through a bolt, so that the stability is improved, the observation opening 12 is formed in the wall surface of the box body door 13, so that the electricity consumption of the ammeter body 8 is conveniently observed through the observation opening 12, the dustproof box 2 is hinged and connected with the box body door 13 through the hinge 11, the ammeter body 8 is conveniently maintained, the corrosion of air hole dust and dust in the cable heat dissipation hole inside the dustproof box 2 is prevented, the protection effect is achieved, the plurality of the cable heat dissipation holes 10 are formed in the bottom surface of the dustproof box 2, so that the heat generated by the cable inside the dustproof box 2 is uniformly dissipated, through the inside at dust proof box 2 sets up pyroelectric infrared sensor 9, top surface at dust proof box 2 sets up controller 3, fix camera 5 at camera base 4 top surface through camera support 6, fix camera base 4 at dust proof box 2's top surface, when someone is close to dust proof box 2, send signal for the inside singlechip of controller 3 through pyroelectric infrared sensor 9 response, thereby make camera 5 open the shooting work outwards, when the people leaves dust proof box 2, pyroelectric infrared sensor 9 does not have the receipt with the inside singlechip of signal disconnection controller 3, make camera 5 not shoot outwards, thereby disconnection electric quantity consumption plays the electric energy saving effect.

The application has the advantages that:

1. in order to enable a cable connected with an ammeter to be orderly conditioned, the cable is orderly connected inside an ammeter body, the ammeter body is connected with an ammeter fixed block, the ammeter fixed block is fixed inside a dustproof box, the cable is orderly output from the inside of the dustproof box, fixing lugs are arranged on the wall surface of the dustproof box and are fixed on a wall body through bolts, so that the stability is improved, an observation port is formed in the wall surface of a box body door, so that the electricity consumption of the ammeter body can be conveniently observed through the observation port, the dustproof box is hinged and connected with the box body door through a hinge, the ammeter body is convenient to maintain, the corrosion of the cable inside the dustproof box is accelerated due to the erosion of air hole dust, and the protection effect is achieved;

2. this application is rational in infrastructure, through setting up pyroelectric infrared sensor in the inside of dust proof box, top surface at the dust proof box sets up the controller, pass through the camera support with the camera and fix at camera base top surface, fix the camera base at the top surface of dust proof box, when someone is close to the dust proof box, send signal for the inside singlechip of controller through pyroelectric infrared sensor response, thereby make the camera externally open the shooting work, when the people leaves the dust proof box, pyroelectric infrared sensor does not have the receipt with the inside singlechip of sensing signal disconnection controller, make the camera not shoot outward, thereby disconnection electric quantity consumption plays the effect of saving the electric energy.

Since the electricity taking structure of the pyroelectric infrared sensor 9 belongs to the prior art, no description is made in this application document.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The pyroelectric infrared sensor 9 is a model D203S produced by Shenzhen Sensothan technology Limited and related matched power supply and circuit thereof.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a theftproof is stolen its characterized in that: the electric meter comprises fixing lugs (1), a dust-proof box (2), an electric meter fixing block (7), an electric meter body (8), heat dissipation holes (10), a protection mechanism and an anti-theft mechanism;

the anti-theft mechanism comprises a dust-proof box (2), a controller (3), a camera base (4), a camera (5), a camera support (6) and a pyroelectric infrared sensor (9), wherein the inner bottom surface of the dust-proof box (2) is fixedly connected with a base of the pyroelectric infrared sensor (9), a radiating hole (10) is formed in the bottom surface of the dust-proof box (2), the top surface of the controller (3) is fixedly connected with the inner top surface of the controller (3), the bottom surface of the camera base (4) is fixedly connected with the top surface of the dust-proof box (2), the top surface of the camera base (4) is fixedly connected with the bottom end of the camera support (6), and the top end of the camera support (6) is fixedly connected with the bottom of the camera (5);

protection machanism is including fixed ear (1), dust proof box (2), ammeter fixed block (7), ammeter body (8), hinge page or leaf (11), viewing aperture (12), box door (13) and mortise lock (14), the lateral wall face of the lateral part fixed connection dust proof box (2) of fixed ear (1), the inside top surface of bolt fixed connection dust proof box (2) is passed through to the top surface of ammeter fixed block (7), the bottom surface of the top surface fixed connection ammeter fixed block (7) of ammeter body (8), box door (13) and dust proof box (2) are connected through hinge page (11) hinge, the wall of box door (13) sets up viewing aperture (12), the wall of box door (13) and dust proof box (2) sets up mortise lock (14).

2. The smart meter of claim 1, wherein: the number of the fixed lugs (1) is four, and the fixed lugs (1) are symmetrically arranged along the central line of a vertical line of the dustproof box (2).

3. The smart meter of claim 1, wherein: the bottom surface of the dust-proof box (2) is provided with a plurality of heat dissipation holes (10), and the heat dissipation holes (10) are uniformly distributed on the bottom surface of the dust-proof box (2) at equal intervals.

4. The smart meter of claim 1, wherein: the material of the observation port (12) is made of transparent material.

5. The smart meter of claim 1, wherein: the central points of the camera base (4), the camera (5) and the camera support (6) are arranged on the same vertical line.

6. The smart meter of claim 1, wherein: the hinge door is characterized in that the number of the hinge holes (11) is two, and the two hinge holes (11) are symmetrically arranged along the transverse central line of the box body door (13).