Anti-theft electric power metering box

Abstract

The utility model provides an anti-theft electric power metering box, and relates to the technical field of electric power metering boxes, the anti-theft electric power metering box comprises an electric power metering box, the bottom end surface of the electric power metering box is welded with an installation cooperation block body, the installation cooperation block body is internally provided with a storage cavity, and the left side of the bottom surface of the inner end of the storage cavity is fixedly provided with a group of warning switches; when an illegal person intends to steal the electric power metering box and disassembles and separates a matching block body from an installation end face, an inserting block body automatically rebounds and resets, and wireless alarm to a monitoring center is achieved based on abutting contact of a silica gel abutting block and an alarm switch, so that the safety of the electric power metering box is improved, and the safety of the electric power metering box is improved. According to the electric power metering box, the warning indicator is arranged, so that workers in the monitoring center can know the hidden danger that the electric power metering box is stolen at present in the first time, meanwhile, the warning indicator can warn and frighten illegal persons at present through high-decibel buzzing of the warning indicator, and the problem that the existing electric power metering box does not have the anti-theft frightening function and the remote alarm capability is solved.

Description

Technical Field

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

[0002] Electricity meter boxes are critical equipment used for energy metering. Within them are valuable materials, such as copper windings and metal components like terminal blocks. Driven by financial gain, some criminals steal meter boxes, dismantle them, and sell the metal materials for profit. Furthermore, some meter boxes are located in remote locations, such as rural wilderness, unguarded alleys in urban-rural fringe areas, or secluded corners of industrial parks. These locations can easily lead to overlooking them. These locations either lack comprehensive surveillance equipment to effectively record and monitor surrounding conditions, or have minimal security patrols, making it difficult to deter potential theft. This creates ideal conditions for thieves.

[0003] However, currently, electricity meter boxes lack inherent theft deterrence and remote alarm capabilities. When attempted theft, they offer no deterrent effect. Furthermore, they fail to immediately send an alarm to responsible personnel, preventing theft. Consequently, meter box thefts can be stolen, resulting in significant financial losses for the power sector. Utility Model Content

[0004] The utility model relates to an anti-theft type electric power meter box, which solves the problem that the existing electric power meter box itself does not have the anti-theft deterrent function and the remote alarm capability.

[0005] The present invention provides an anti-theft electricity meter box, specifically comprising: an electricity meter box, a mounting matching block is welded on the bottom end face of the electricity meter box, an extended mounting plate with plug-in holes is welded on the left and right sides of the front end face and the rear end face of the mounting matching block; a storage cavity is provided inside the mounting matching block, and a matching opening connected to the storage cavity is provided on the bottom end face of the mounting matching block; a microcontroller and a battery electrically connected to it are installed inside the mounting matching block, and the battery and the electricity meter box are arranged in the same power supply line; a group of warning switches are fixedly installed on the left side of the bottom end of the storage cavity, the warning switch is electrically connected to the microcontroller, the warning switch is a touch switch, and the button end of the warning switch faces the upper side; a group of alarm devices are fixedly installed on the right side of the bottom end of the storage cavity, the alarm device is electrically connected to the microcontroller, and the alarm device is a buzzer.

[0006] Furthermore, a limiting column is fixedly installed on the top surface of the inner end of the storage cavity adjacent to the four edge angles, and the bottom ends of the four limiting columns are fixedly connected to the bottom surface of the inner end of the storage cavity; a pressure plate is slidably installed inside the storage cavity, and a limiting hole is provided on the top surface of the pressure plate adjacent to the four edge angles, and the four limiting holes are respectively slidably engaged with the four limiting columns.

[0007] Furthermore, a plug-in block is fixedly installed on the bottom end surface of the pressure plate; the top end surface of the pressure plate and the top end surface of the storage cavity are fixedly connected by three high-strength spring supports; when the spring support is in a natural state, the bottom end of the plug-in block passes through the mating opening and is located on the lower side of the installed mating block.

[0008] Furthermore, a silicone pressing block is embedded and fixed between the bottom end surface and the top end surface of the pressing plate, and the silicone pressing block corresponds to the position of the warning switch; when the spring support is in the natural state, the bottom end surface of the silicone pressing block is in contact with the button end of the warning switch, and the warning switch is in a pressed and started state; when the bottom end surface of the plug-in block and the bottom end surface of the installation matching block are in the same horizontal plane, the bottom end surface of the silicone pressing block does not contact the button end of the warning switch; the outer end surface of the plug-in block and the inner end surface of the matching opening are sealed and connected by a silicone sealing sheet.

[0009] Furthermore, a 5G module is also provided inside the mounting block, the 5G module is electrically connected to the microcontroller, and the 5G module is connected to the wireless network transmission of the monitoring center; when the alarm switch is in the pressed start state, the alarm switch feedback signal is given to the microcontroller, and the microcontroller controls the 5G module to wirelessly transmit messages to the monitoring center, and at the same time controls the alarm to start.

[0010] The utility model provides an anti-theft type electric power meter box, which has the following beneficial effects:

[0011] The utility model is to weld and install a matching block integral with the electricity meter box, and based on the fitting contact installation of the matching block and the installation end face, the position of the plug-in block is changed synchronously. Through this design, when an illegal person intends to steal the electricity meter box, when he disassembles the matching block and the installation end face, there is no installation end face to press the plug-in block, and the plug-in block will automatically rebound and reset, and based on the silicone pressing block and the pressing contact of the warning switch, a wireless alarm is sent to the monitoring center, so that the staff in the monitoring center can know the hidden danger of the current electricity meter box being stolen at the first time, and at the same time, the high-decibel buzzer of the alarm device is used to warn and deter the current illegal person, so as to prevent him from continuing the current theft and thus avoid the theft and loss of the electricity meter box to the greatest extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solution of the embodiment of this utility model, the drawings of the embodiment will be briefly introduced below.

[0013] The drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention.

[0014] In the attached figure:

[0015] Figure 1 Shows a schematic diagram of the bottom axonometric structure of the present application;

[0016] Figure 2 The figure shows the isometric structure diagram of the bottom end in the disassembled state of the present application;

[0017] Figure 3 It shows a schematic diagram of the top axonometric structure of the present application in a disassembled state;

[0018] Figure 4 It shows a schematic diagram of the main structure of the installation matching block of the present application in a cross-sectional state;

[0019] Figure 5 Shows the application Figure 4 A schematic diagram of the partially enlarged structure at center A;

[0020] Figure 6 Shows a system block diagram of the present application;

[0021] Reference Signs List

[0022] 1. Electricity meter box;

[0023] 2. Mounting block; 201. Extended mounting plate; 202. Plug-in hole; 203. Storage cavity; 204. Mating opening; 205. Limit post; 206. Warning switch; 207. Warning device; 208. 5G module; 209. Monitoring center; 2010. Battery; 2011. Microcontroller;

[0024] 3. Plug-in block; 301. Pressure plate; 302. Positioning hole; 303. Silicone pressure block; 304. Spring support;

[0025] 4. Silicone sealing sheet. DETAILED DESCRIPTION

[0026] To make the purpose, technical solution, and advantages of this practical embodiment more clear, the technical solution of this practical embodiment will be clearly and completely described below in conjunction with the drawings of this practical embodiment. Obviously, the described embodiment is only a part of the embodiment of this practical embodiment, not all of the embodiments. Based on the described embodiment of this practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0027] Example: Please refer to Figures 1 to 6 :

[0028] The utility model proposes an anti-theft type electric power meter box, comprising: an electric power meter box 1, a mounting matching block 2 is welded to the bottom end face of the electric power meter box 1, an extended mounting plate 201 with a plug-in hole 202 is welded on both the left and right sides of the front and rear ends of the mounting matching block 2; a storage cavity 203 is provided inside the mounting matching block 2, and a matching opening 204 communicating with the storage cavity 203 is provided on the bottom end face of the mounting matching block 2; a microcontroller 2011 and a battery 2010 electrically connected thereto are installed inside the mounting matching block 2, and the battery 2010 and the electric power meter box 1 are provided with the same power supply line; the storage cavity 203 is provided inside the mounting matching block 2. A set of warning switches 206 are fixedly installed on the left side of the bottom surface of the inner end. The warning switches 206 are electrically connected to the microcontroller 2011. The warning switches 206 are touch switches, and the button end of the warning switches 206 faces the upper side. A set of warning devices 207 are fixedly installed on the right side of the bottom surface of the inner end of the storage cavity 203. The warning devices 207 are electrically connected to the microcontroller 2011, and the warning devices 207 are buzzers. A limiting column 205 is fixedly installed on the top surface of the inner end of the storage cavity 203 adjacent to the four edge angles, and the bottom ends of the four limiting columns 205 are fixedly connected to the bottom surface of the inner end of the storage cavity 203; a piece of resistance is slidably installed inside the storage cavity 203. The pressure plate 301 has a limit hole 302 at the top surface of the pressure plate 301 adjacent to the four edge angles, and the four limit holes 302 are respectively slidably plugged into the four limit columns 205; a plug-in block 3 is fixedly installed on the bottom surface of the pressure plate 301; the top surface of the pressure plate 301 and the top surface of the inner end of the storage cavity 203 are fixedly connected by three high-strength spring supports 304. Through the high-strength spring supports 304, when the power meter box 1 is placed normally, under the support of the three high-strength spring supports 304, the bottom end of the plug-in block 3 will also protrude from the matching opening 204; the spring supports 304 naturally When the spring support 304 is in the natural state, the bottom end of the plug-in block 3 passes through the matching opening 204 and is located on the lower side of the mounting matching block 2; a silicone pressing block 303 is fixedly installed between the bottom end surface and the top end surface of the pressing plate 301, and the silicone pressing block 303 corresponds to the position of the warning switch 206; when the spring support 304 is in the natural state, the bottom end surface of the silicone pressing block 303 is pressed and contacted with the button end of the warning switch 206, and the warning switch 206 is in the pressed and activated state; when the bottom end surface of the plug-in block 3 and the bottom end surface of the mounting matching block 2 are in the same horizontal plane, the bottom end surface of the silicone pressing block 303 is not in contact with the button end of the warning switch 206;The outer end surface of the plug-in block 3 is sealed to the inner end surface of the mating opening 204 by a silicone sealant 4. Due to the material properties of the silicone sealant 4, as the plug-in block 3 moves up and down along the mating opening 204, the silicone sealant 4 stretches to a certain extent. The seal provided by the silicone sealant 4 prevents insects, rainwater, and the like from entering the storage chamber 203, thereby ensuring that the warning switch 206 and the alarm 207 are not affected.

[0029] In this embodiment, a 5G module 208 is further provided inside the mounting block 2. The 5G module 208 is electrically connected to the microcontroller 2011, and the 5G module 208 is connected to the monitoring center 209 via a wireless network transmission. When the alarm switch 206 is in the pressed start state, the alarm switch 206 feedbacks a signal to the microcontroller 2011, and the microcontroller 2011 controls the 5G module 208 to wirelessly transmit messages to the monitoring center 209, and simultaneously controls the alarm 207 to start.

[0030] The working principle of this embodiment is as follows:

[0031] When the power meter box 1 is installed, the bottom end surface of the installation matching block 2 is in contact with the installation end surface, and the fixing nails and other fasteners are inserted through the plug holes 202 and fixedly connected to the installation end surface, thereby achieving the fixed installation operation of the power meter box 1 and ensuring that the bottom end surface of the installation matching block 2 and the installation end surface are always in contact with each other.

[0032] When the bottom end surface of the mounting block 2 is in contact with the mounting end surface, the bottom end of the plug-in block 3, which originally protruded from the mating opening 204, is pressed into the mating opening 204 under the pressure of the mounting end surface. Simultaneously, the pressing plate 301 moves upward along the receiving cavity 203 through the sliding engagement of the limiting plug hole 302 with the limiting post 205, and the spring support 304 is also compressed synchronously.

[0033] When an illegal person intends to steal the electricity meter box 1, when he removes the fasteners such as the fixing nails used for fixing the installation and lifts the electricity meter box 1, there is no installation end facing the pressure of the plug-in block 3, and the spring support member 304 that was originally in a compressed state quickly resets and rebounds, thereby pushing the pressure plate 301 to move downward along the storage cavity 203. After the spring support member 304 resets and rebounds, the bottom end surface of the silicone pressure block 303 is pressed against the button end of the warning switch 206, and the warning switch 206 is in a pressed state. The alarm switch 206 gives a feedback signal to the microcontroller 2011, and the microcontroller 2011 controls the 5G module 208 to wirelessly transmit the message to the monitoring center 209, so that the staff in the monitoring center 209 can be informed at the first time that the current power meter box 1 has the hidden danger of being stolen, and send people to deal with it in time. The microcontroller 2011 will also control the alarm 207 to start at the same time, and the high-decibel buzzer of the alarm 207 will warn and deter the current illegal personnel to prevent them from continuing the current theft.

[0034] In this article, there are several points to note:

[0035] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0036] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0037] The above are only specific implementation methods of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with this technical field can easily think of changes or replacements within the technical scope disclosed in this disclosure, and they should all be covered by the protection scope of the present disclosure.

Claims

1. An anti-theft power meter box, comprising a power meter box (1), characterized in that: The bottom end face of the power meter box (1) is welded with a mounting block (2), and an extended mounting plate (201) with a plug-in hole (202) is welded on both the left and right sides of the front and rear ends of the mounting block (2); a receiving cavity (203) is provided inside the mounting block (2), and a matching opening (204) connected to the receiving cavity (203) is provided on the bottom end face of the mounting block (2); a microcontroller (211) and a battery (210) electrically connected thereto are installed inside the mounting block (2), and the battery (211) is connected to the microcontroller (211). The battery (210) and the power meter box (1) are arranged on the same power supply line; a set of warning switches (206) are fixedly installed on the left side of the bottom surface of the inner end of the storage cavity (203); the warning switches (206) are electrically connected to the microcontroller (211); the warning switches (206) are touch switches, and the button end of the warning switches (206) faces the upper side; a set of alarm devices (207) are fixedly installed on the right side of the bottom surface of the inner end of the storage cavity (203); the alarm devices (207) are electrically connected to the microcontroller (211); and the alarm devices (207) are buzzers.

2. The anti-theft power meter box according to claim 1, characterized in that: A limiting column (205) is fixedly installed on the top surface of the inner end of the storage cavity (203) adjacent to the four edge angles, and the bottom ends of the four limiting columns (205) are fixedly connected to the bottom surface of the inner end of the storage cavity (203); a pressure plate (301) is slidably installed inside the storage cavity (203), and a limiting socket (302) is opened on the top surface of the pressure plate (301) adjacent to the four edge angles, and the four limiting sockets (302) are respectively slidably plugged into the four limiting columns (205).

3. The anti-theft power meter box according to claim 2, characterized in that: A plug-in block (3) is fixedly mounted on the bottom end surface of the pressure plate (301); the top end surface of the pressure plate (301) is fixedly connected to the top end surface of the inner end of the receiving cavity (203) via three high-strength spring support members (304); in the natural state of the spring support members (304), the bottom end of the plug-in block (3) passes through the matching opening (204) and is located on the lower side of the mounting matching block (2).

4. The anti-theft power meter box according to claim 3, characterized in that: A silicone pressing block (303) is fixedly installed between the bottom end surface and the top end surface of the pressing plate (301), and the silicone pressing block (303) corresponds to the position of the warning switch (206); when the spring support member (304) is in a natural state, the bottom end surface of the silicone pressing block (303) is pressed and contacted with the button end of the warning switch (206), and the warning switch (206) is in a pressed and activated state; when the bottom end surface of the plug-in block (3) and the bottom end surface of the mounting matching block (2) are in the same horizontal plane, the bottom end surface of the silicone pressing block (303) does not contact the button end of the warning switch (206); the outer end surface of the plug-in block (3) and the inner end surface of the matching opening (204) are sealed and connected by a silicone sealing sheet (4).

5. The anti-theft power meter box according to claim 4, characterized in that: A 5G module (208) is further provided inside the mounting matching block (2), the 5G module (208) is electrically connected to the microcontroller (2011), and the 5G module (208) is connected to the monitoring center (209) via a wireless network transmission; when the warning switch (206) is in a pressed start state, the warning switch (206) provides a feedback signal to the microcontroller (2011), and the microcontroller (2011) controls the 5G module (208) to wirelessly transmit a message to the monitoring center (209), and simultaneously controls the alarm (207) to start.

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