Intelligent peep-proof electric meter box

Abstract

The utility model discloses an intelligent peep-proof electric meter box, relates to the technical field of electric meter boxes, and aims to solve the problem that peep-proof measures of a current electric meter box are not perfect enough, the intelligent peep-proof electric meter box comprises a box body, a box door is rotatably connected to the box body, a plurality of visible windows are arranged on the box door, and the box door is provided with a plurality of peep-proof windows. The box body is further rotationally connected with a box cover, the box cover is arranged on the box door in a covering mode, and door locks are arranged on the box door and the box cover.

Description

Technical Field

[0001] The utility model relates to the technical field of electric meter boxes, in particular to an intelligent anti-peeping electric meter box. Background Art

[0002] The meter box is a kind of shell used to install the electric energy meter, which is commonly found in residential, commercial buildings, industrial plants and other places. It is not only a carrier for the installation of the meter, but also an important device for protecting the meter and its surrounding environment. It is usually made of metal or plastic and has the characteristics of corrosion resistance, heat insulation and waterproof.

[0003] In recent years, with the continuous progress of the power supply industry, the monitoring of electricity meter boxes and electricity consumption has been continuously improved and updated, and the problem of electricity theft has been basically controlled. However, there are still some malicious elements who are still obsessed with stealing electricity. Although this phenomenon is rare now, or even non-existent, anti-theft measures for electricity meter boxes are still necessary.

[0004] At present, the meter box is locked and the electricity meter is locked inside the meter box. In order to facilitate the reading of the meter value, a visual window is usually set on the meter box, through which the value of the meter in the meter box can be seen. However, this makes all the meters public, and some criminals will judge the situation of the corresponding house according to the value of the meter. For example, if the meter value does not change for a long time, it may mean that no one lives in the house, which will give criminals an opportunity to take advantage. Utility Model Content

[0005] In order to solve the above problem, that is, the problem that the current anti-peeping measures of the electric meter box are not perfect enough, the utility model proposes an intelligent anti-peeping electric meter box, which includes a box body, a box door is rotatably connected to the box body, a plurality of visual windows are arranged on the box door, and a box cover is also rotatably connected to the box body, and the box cover is arranged on the box door, and door locks are arranged on the box door and the box cover.

[0006] The utility model is further configured as follows: a vibration sensor is installed in the box, the output end of the vibration sensor is connected to a control device for outputting an electrical frequency signal to the control device, the output end of the control device is connected to an alarm device, and the control device outputs a control signal to the alarm device based on the electrical frequency signal output by the vibration sensor to control the alarm device to sound an alarm.

[0007] The utility model is further configured as follows: a limit switch is also installed in the box body, the contact of the limit switch is against the inner surface of the box door, and the output end of the limit switch is connected to the input end of the control device to output an electrical frequency signal to the control device.

[0008] The utility model is further configured as follows: the output end of the control device is connected to a wireless remote control switch, and the output end of the wireless remote control switch is connected to the input end of the alarm device.

[0009] The utility model is further configured as follows: the wireless remote control switch is arranged on a side surface of the box door close to the box cover.

[0010] The utility model is further configured as follows: the alarm device comprises a buzzer, and the buzzer is installed inside the box; the input end of the buzzer is connected to the output end of the wireless remote control switch.

[0011] The utility model is further configured as follows: the alarm device further comprises a light alarm, the light alarm is mounted on the outer surface of the box body, and the input end of the light alarm is connected to the output end of the wireless remote control switch.

[0012] The beneficial effects of the utility model are:

[0013] 1. By setting the box cover, the box door can be covered, and then the visible window on the box door can be covered to prevent someone from peeping at the meter in the box, further protecting the meter in the box and making the anti-peeping effect of the meter box better.

[0014] 2. Through the cooperation of the vibration sensor and the alarm device, an alarm can be issued when the meter box is forcibly destroyed, thereby preventing the meter box from being forcibly destroyed.

[0015] 3. Through the coordination of the limit switch, wireless remote control switch and alarm device, the box door can be opened when the wireless remote control switch is not closed and an alarm will be sounded, thereby preventing non-electrical personnel from opening the box door. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is shown in the structural diagram.

[0017] Figure 2 The schematic diagram shows the structure after the box cover and the box door are opened.

[0018] Figure 3 The figure shows the schematic diagram of the structure after the box cover is removed.

[0019] Figure 4 A flow chart of the control device is shown.

[0020] Figure numerals: 1. Box body; 2. Box door; 21. Visual window; 3. Box cover; 4. Limit switch; 5. Vibration sensor; 6. Alarm device; 61. Buzzer; 62. Light alarm; 7. Wireless remote control switch; 8. Control device. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0022] The utility model proposes an intelligent anti-peeping electric meter box, comprising a box body 1, wherein the box body 1 is used to install an electric energy meter, the box body 1 is rotatably connected with a box door 2, and the box door 2 is provided with a plurality of visual windows 21, the visual windows 21 are arranged corresponding to the meter in the box body 1, and then the meter can be observed from the outside of the box body 1 through the visual windows 21, so that the purpose of reading the meter value without opening the box door 2 is achieved.

[0023] The box body 1 is also rotatably connected with a box cover 3, which is set on the box door 2 to cover the visual window 21 on the box door 2 to prevent the value of the meter from being directly exposed to the outside. The box door 2 and the box cover 3 are both provided with door locks to lock the box door 2 and the box cover 3 on the box body 1, wherein the door lock installed on the box cover 3 is an electromagnetic lock 31, so that a designated user can use a matching electromagnetic buckle to open the box cover 3 to check the status of his own meter.

[0024] A vibration sensor 5 is installed inside the box 1. The model of the vibration sensor 5 is D7A-2. The vibration sensor 5 is set at the bottom of the box 1. The output end of the vibration sensor 5 is electrically connected to the control device 8. The control device 8 is a PLC programming controller. The vibration sensor 5 is used to output an electrical frequency signal to the control device 8.

[0025] The output end of the control device 8 is electrically connected to the alarm device 6 . The control device 8 outputs a control signal to the alarm device 6 based on the electrical frequency signal of the vibration sensor 5 . The alarm device 6 issues an alarm based on the control signal.

[0026] A limit switch 4 is also installed in the box body 1. The limit switch 4 is set at the bottom of the box body 1. The contacts of the limit switch 4 are against the inner surface of the box door 2. The output end of the limit switch 4 is electrically connected to the input end of the control device 8. The limit switch 4 is used to output an electric frequency signal to the control device 8. The control device 8 outputs a control signal to the alarm device 6 based on the electric frequency signal of the limit switch 4. The alarm device 6 will issue an alarm based on the control signal.

[0027] When the door 2 is closed, the contacts of the limit switch 4 are in contact with the door 2, the control device 8 does not send out a control signal, and the alarm device 6 does not send out an alarm. When the door 2 is opened, the contacts of the limit switch 4 are disengaged and no longer in contact with each other. At this time, the control device 8 outputs a control signal to control the alarm device 6 to send out an alarm.

[0028] The output end of the control device 8 is electrically connected to a wireless remote control switch 7, which is arranged on a side surface of the box door 2 close to the box cover 3. The output end of the wireless remote control switch 7 is electrically connected to the input end of the alarm device 6. The wireless remote control switch 7 can be opened or closed by a remote controller. When it is necessary to open the box door 2 for maintenance, the wireless remote control switch 7 can be closed by a remote controller, thereby disconnecting the control device 8 from the alarm device 6. At this time, the switch will not issue an alarm.

[0029] The alarm device 6 includes a buzzer 61 and a light alarm 62 , which are installed on the top of the box 1 . Two buzzers 61 are provided, and the input ends of the buzzer 61 and the light alarm 62 are electrically connected to the output end of the wireless remote control switch 7 .

[0030] When someone forcibly destroys the box body 1 to generate vibration, or when someone opens the box door 2 without turning off the wireless remote control switch 7, the control device 8 will output a control signal to the buzzer 61 and the light alarm 62, so that the buzzer 61 sounds and the light alarm 62 lights up, thereby realizing the alarm effect.

[0031] In summary, the utility model can cover the box door 2 and further cover the visual window 21 on the box door 2 by setting the box cover 3, so as to prevent someone from peeping at the meter in the box body 1, further protect the meter in the box body 1, and make the anti-peeping effect of the meter box better. Through the cooperation of the vibration sensor 5 and the alarm device 6, an alarm can be issued when the meter box is forcibly destroyed, thereby preventing the meter box from being forcibly destroyed. Through the cooperation of the limit switch 4, the wireless remote control switch 7 and the alarm device 6, an alarm can be issued when the box door 2 is opened without closing the wireless remote control switch 7, thereby preventing non-electrical personnel from opening the box door 2.

[0032] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0033] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0035] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0036] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. An intelligent anti-peeping electric meter box, comprising a box body (1), a box door (2) rotatably connected to the box body (1), and a plurality of visual windows (21) are arranged on the box door (2), characterized in that: The box body (1) is also rotatably connected to a box cover (3), the box cover (3) is arranged on the box door (2), and the box door (2) and the box cover (3) are both provided with door locks; a vibration sensor (5) is installed in the box body (1), the output end of the vibration sensor (5) is connected to a control device (8) for outputting an electric frequency signal to the control device (8), the output end of the control device (8) is connected to an alarm device (6), and the control device (8) outputs a control signal to the alarm device (6) based on the electric frequency signal output by the vibration sensor (5) to control the alarm device (6) to issue an alarm; a limit switch (4) is also installed in the box body (1), the contact of the limit switch (4) is against the inner surface of the box door (2), and the output end of the limit switch (4) is connected to the input end of the control device (8) for outputting an electric frequency signal to the control device (8).

2. The intelligent anti-peeping electric meter box according to claim 1 is characterized in that: The output end of the control device (8) is connected to a wireless remote control switch (7), and the output end of the wireless remote control switch (7) is electrically connected to the input end of the alarm device (6).

3. The intelligent anti-peeping electric meter box according to claim 2 is characterized in that: The wireless remote control switch (7) is arranged on a side surface of the box door (2) close to the box cover (3).

4. The intelligent anti-peeping electric meter box according to claim 2 is characterized in that: The alarm device (6) comprises a buzzer (61), and the buzzer (61) is installed inside the box (1); the input end of the buzzer (61) is connected to the output end of the wireless remote control switch (7).

5. The intelligent anti-peeping electric meter box according to claim 4 is characterized in that: The alarm device (6) further comprises a light alarm (62), which is mounted on the outer surface of the box (1), and the input end of the light alarm (62) is connected to the output end of the wireless remote control switch (7).

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