Intelligent safe electricity service device

Abstract

The application discloses an intelligent safe power utilization service device, which comprises a lower shell and an upper shell, the upper shell is hinged to the lower shell, one side of the lower shell is provided with an openable door plate, the door plate is hinged to the bottom edge of the lower shell, when closed, the edge of the upper shell can be clamped with the upper edge of the door plate, so that the upper shell and the lower shell form an installation space for installing a leakage protector and a mainboard. The intelligent safe power utilization service device provided by the application sets an openable door plate on one side of the lower shell, when maintenance is needed, the upper shell can be opened only by opening the door plate, which is convenient to use, and when the door plate is opened, one side of the lower shell is open, so that the leakage protector or the mainboard can be taken out from the side, avoiding the problem that the leakage protector or the mainboard can be taken out only by lifting them upward when the upper shell is opened, which causes line disorder or jamming, and the operation is convenient, the structure is simple, and the use is convenient.

Description

Technical Field

[0001] This invention relates to the field of power service technology, and more specifically, to an intelligent and safe power service device. Background Technology

[0002] In the field of power transmission, distribution, and power services, end users refer to companies that maintain and repair power equipment, as well as businesses with large electricity consumption, and generally also to the vast number of businesses and residents who use electricity. During daily electricity use, when a power line fault occurs, it is necessary to accurately detect the location of the fault in order to carry out targeted repairs and maintenance to eliminate the problem.

[0003] Current technology primarily relies on residual current devices (RCDs) for safety protection. When a leakage current occurs, the RCD automatically disconnects the circuit to ensure safety. However, RCDs do not proactively transmit fault information to the management center, requiring manual inspection of their operation, a cumbersome, time-consuming, and labor-intensive process. Furthermore, existing RCDs have complex structures, making installation inconvenient. Additionally, the housings used for installing RCDs are mostly welded monolithic structures. During fault detection and repair, the entire upper casing must be opened, and the RCD or mainboard can only be removed by lifting it upwards, easily leading to wiring tangles or jamming, making them inconvenient to use. Summary of the Invention

[0004] The purpose of this invention is to provide an intelligent and safe electricity service device to solve the problems of complex installation structure, inability to actively transmit fault information, and inconvenience of use of existing power monitoring components.

[0005] To achieve the above objectives, the present invention provides an intelligent safe electricity service device, comprising a lower housing and an upper housing, wherein the upper housing is hinged to the lower housing, wherein... The lower housing has an openable door panel on one side. The door panel is hinged to the bottom edge of the lower housing. When closed, the edge of the upper housing can engage with the upper edge of the door panel, so that the upper housing and the lower housing form an installation space for installing the leakage current protector and the main board.

[0006] Optionally, the upper wall of the upper shell is an outwardly convex arc-shaped surface, the middle of the arc-shaped surface is provided with an arc-shaped groove, the arc-shaped groove is provided with a test hole, the arc-shaped surface is provided with an identification code and a voice broadcaster, the identification code can be scanned by a smart device, and the voice broadcaster is used to broadcast information; Optionally, a partition is provided inside the lower housing and the upper housing, which divides the internal space into a first chamber and a second chamber when the lower housing and the upper housing are closed. A residual current device (RCD) is provided in the first chamber, and a main board is provided in the second chamber. The main board is electrically connected to the RCD and is used to monitor the status of the RCD and can issue an alarm when the RCD trips.

[0007] Optionally, both the first chamber and the second chamber are provided with mounting slots. The first chamber is provided with a first mounting plate, and the second chamber is provided with a second mounting plate. Both sides of the first mounting plate and both sides of the second mounting plate are located in the mounting slots and can slide within the mounting slots under the action of external force. The first mounting plate is used to install the leakage current protector, and the second mounting plate is used to install the main board.

[0008] Optionally, the mounting slot near the opening end of the door panel is provided with an elastic protrusion to define the first mounting plate and the second mounting plate.

[0009] Optionally, the upper housing has a protrusion on its edge, and the upper edge of the door panel has a recess. When the upper housing and the door panel are engaged, the protrusion can engage with the recess.

[0010] Optionally, the motherboard includes an antenna module, a GPRS communication module, a main controller, an alarm module, and a battery. The antenna module is electrically connected to the GPRS communication module. Both the GPRS communication module and the alarm module are electrically connected to the main controller. The alarm module is connected to the voice broadcaster. The main controller is connected to the leakage current protector via a line. The battery is used to power all components.

[0011] Optionally, the motherboard is provided with an adapter block, the main controller is connected to the adapter block, and the adapter block is connected to the leakage current protector via a line.

[0012] Optionally, the adapter block is provided with test terminals, which can be detected from the outside through the test holes when the lower housing and the upper housing are closed.

[0013] Optionally, the upper housing is provided with a lock and a heat dissipation hole. The lock is used to lock the lower housing and the upper housing after they are closed, and the heat dissipation hole is used for heat dissipation of the motherboard.

[0014] As described above, the intelligent safe electricity service device provided by this invention has an openable door panel on one side of the lower housing. When maintenance is required, the upper housing can be opened simply by opening the door panel, which is convenient to use. Moreover, when the door panel is open, one side of the lower housing is open, which makes it easy to remove the leakage current protector or main board from the side. This avoids the problem of wiring confusion or jamming caused by having to lift the leakage current protector or main board upwards when the upper housing is open. It is easy to operate, simple in structure, and convenient to use.

[0015] To make the above description of the present invention more apparent and understandable, preferred embodiments are described below in conjunction with the accompanying drawings. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings: Figure 1 A schematic perspective view of the external structure of the intelligent safe electricity service device of the present invention is shown. Figure 2 A schematic perspective view of the internal structure of the intelligent safe electricity service device of the present invention is shown. Figure 3 The diagram schematically shows a partial enlarged view of the intelligent safe electricity service device of the present invention. Detailed Implementation

[0017] The following specific embodiments illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Although the description of the present invention will be presented in conjunction with preferred embodiments, this does not mean that the features of the invention are limited to these embodiments. On the contrary, the purpose of describing the invention in conjunction with embodiments is to cover other options or modifications that may be derived based on the claims of the present invention. To provide a deep understanding of the invention, many specific details will be included in the following description. The invention may also be implemented without using these details. Furthermore, to avoid confusion or obscuring the focus of the invention, some specific details will be omitted in the description.

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] See Figure 1-3As shown, an embodiment of the present invention provides an intelligent safe electricity service device 00, including a lower housing 2 and an upper housing 1. The upper housing 1 is hinged to the lower housing 2. The lower housing 2 has an openable door panel 21 on one side. The door panel 21 is hinged to the bottom edge of the lower housing 2. When closed, the edge of the upper housing 1 can engage with the upper edge of the door panel 21, so that the upper housing 1 and the lower housing 2 form an installation space for installing a leakage current protector 4 and a main board 3.

[0020] In other words, the intelligent safe electricity service device 00 is mainly composed of an upper shell 1, a lower shell 2, and a door panel 21. The three together form an installation space for the installation of the leakage current protector 4 and the main board 3. The door panel 21 is hinged to the bottom edge of the lower shell 2, and the upper shell 1 is hinged to the lower shell 2. By hinged to both the door panel 21 and the upper shell 1, it is not only easy to install the door panel 21 and the upper shell 1 on the lower shell 2, but also easy to open the door panel 21 and the upper shell 1.

[0021] By adopting the above technical solution, an openable door panel is provided on one side of the lower housing. When maintenance is required, the upper housing can be opened simply by opening the door panel, which is convenient to use. Moreover, when the door panel is opened, one side of the lower housing is open, which makes it easy to remove the leakage current protection device or main board from the side. This avoids the problem of wiring confusion or jamming caused by having to lift the leakage current protection device or main board upwards when the upper housing is opened. The operation is convenient, the structure is simple, and the use is convenient.

[0022] In order for the edge of the upper housing 1 to effectively engage with the upper edge of the door panel 21, see [reference needed]. Figure 2 As shown, in this embodiment, the upper housing 1 has a protrusion 104 on its edge and the upper edge of the door panel 21 has a recess 210. When the upper housing 1 and the door panel 21 are engaged, the protrusion 104 can engage with the recess 210.

[0023] Further, see Figure 1-3 As shown, in this embodiment, the upper wall of the upper housing 1 is an outwardly raised arc-shaped surface 10. An arc-shaped groove 11 is provided in the middle of the arc-shaped surface 10. A test hole 110 is provided in the arc-shaped groove 11. An identification code 100 and a voice broadcaster 101 are provided on the arc-shaped surface 10. The identification code 100 can be scanned by a smart device, and the voice broadcaster 101 is used to broadcast information.

[0024] Further, see Figure 1-3As shown, in this embodiment, a partition 14 is provided inside the lower housing 2 and the upper housing 1 respectively. When the lower housing 2 and the upper housing 1 are closed, the partition 14 divides the internal space into a first chamber 15 and a second chamber 16. A leakage current protector 4 is provided in the first chamber 15, and a main board 3 is provided in the second chamber 16. The main board 3 is electrically connected to the leakage current protector 4 and is used to monitor the status of the leakage current protector 4. It can issue an alarm when the leakage current protector 4 trips.

[0025] Specifically, by making the upper wall of the upper housing 1 an outwardly convex arc-shaped surface 10, the internal space of the device 00 can be increased, facilitating the installation and heat dissipation of internal components. Simultaneously, the arc-shaped surface 10 enhances the aesthetics of the device and simplifies its structure. An identification code 100 is placed on the outer surface of the upper housing 1, allowing staff to easily scan and identify the device's information using smart devices. Furthermore, a partition divides the internal space of the device into a first chamber 15 and a second chamber 16, separating the main board 3 and the leakage current protector 4, effectively isolating strong and weak currents and ensuring the main board's performance. Additionally, the main board 3 monitors the status of the leakage current protector 4 in real time, enabling timely alarms when the leakage current protector 4 malfunctions.

[0026] Further, see Figure 1-3 As shown, in this embodiment, both the first chamber 15 and the second chamber 16 are provided with mounting slots 22. The first chamber 15 is provided with a first mounting plate 42, and the second chamber 16 is provided with a second mounting plate 36. The two sides 360 of the first mounting plate 42 and the two sides 360 of the second mounting plate 36 are all located in the mounting slots 22 and can slide in the mounting slots 22 under the action of external force. The first mounting plate 42 is used to install the leakage current protector 4, and the second mounting plate 36 is used to install the main board 3.

[0027] Further, see Figure 1-3 As shown, in this embodiment, the mounting groove 22 has an elastic protrusion 220 near the opening end of the door panel 21, which is used to define the first mounting plate 42 and the second mounting plate 36.

[0028] Further, see Figure 1-3As shown, in this embodiment, the motherboard 3 is equipped with an antenna module 34, a GPRS communication module 33, a main controller 31, an alarm module 32, and a battery 35. The antenna module 34 is electrically connected to the GPRS communication module 33. Both the GPRS communication module 33 and the alarm module 32 are electrically connected to the main controller 31. The alarm module 32 is connected to the voice broadcaster 101. The main controller 31 is connected to the leakage current protector 4 via line 301. The battery 35 is used to power all components. To prevent the motherboard 3 from failing to work due to insufficient battery power, a backup battery (not shown) is also provided on one side of the motherboard 3 in this embodiment.

[0029] When a line fault occurs, the residual current device (RCD) trips and transmits a leakage signal to the main controller 31. The main controller 31 then issues an alarm message through the alarm module 32 and the voice broadcaster 101 electrically connected to the alarm module 32. The message may include: "Attention all residents: Due to a leakage power outage within the transformer area, please do not approach the transformer area to push the reclosing switch or touch any electrical facilities to avoid electric shock accidents. The maintenance electrician has received the power outage information and is on his way. Please wait patiently. Please inform other users. Contact number: ***********" This message serves as a timely reminder to residents not to touch anything and prevent electric shock accidents.

[0030] In addition, the main controller 31 transmits fault information to the system management platform in real time via the GPRS communication module 33 and antenna module 34 on the motherboard 3. The system management platform then sends the fault information to administrators via SMS and simultaneously displays the fault information directly on the platform, allowing administrators to understand and grasp line fault information immediately and perform timely repairs. By connecting the residual current device (RCD) to the motherboard 3, the RCD's status can be monitored in real time, and fault information can be proactively transmitted to staff and the system management platform, significantly improving the work efficiency of power maintenance personnel and the service quality of the power supply company.

[0031] Furthermore, the motherboard 3 is equipped with an adapter block 30, to which the main controller 31 is connected. The adapter block 30 is connected to the residual current device 4 via a line 301. Specifically, the adapter block 30 can connect to a terminal block for easier wiring connections. Furthermore, the adapter block 30 is provided with test terminals 300. When the lower housing 2 and the upper housing 1 are closed, the test terminals 300 can be detected from the outside through the test hole 110. By providing test terminals 300, the device can be tested from the outside, ensuring that the device can be used stably and reliably.

[0032] Furthermore, one end of the upper housing 1 is provided with a wiring hole 12, which is connected to the first chamber 15 and is used to connect the leakage current protector 4 to the connection terminal of the monitoring line.

[0033] Furthermore, the wiring hole 12 includes a wiring socket 121 and a wiring locking hole 120. The wiring socket 121 is located on the side wall of the end of the upper housing 1 and is used for the connection terminal of the monitoring line to be inserted into the socket 40 on the leakage current protector 1. The wiring locking hole 120 is located in the upper plane area 103 of the end of the upper housing 1 and is used to lock the connection terminal through the locking hole 41 on the leakage current protector 1 after the connection terminal is inserted into the socket 40.

[0034] Furthermore, the upper housing 1 is provided with a lock 13 and a heat dissipation hole 102. The lock 13 is used to lock the lower housing 2 and the upper housing 1 after they are closed. The heat dissipation hole 102 is used for heat dissipation of the motherboard 3.

[0035] As described above, the intelligent safe electricity service device provided by this invention, by making the upper wall of the upper shell an outwardly convex arc surface, not only increases the internal space of the device, facilitating the installation and heat dissipation of internal components, but also enhances the aesthetics of the device. An identification code is set on the outer surface of the upper shell, allowing staff to easily scan and identify the device information using smart devices. Simultaneously, a partition divides the internal space of the device into a first chamber and a second chamber, separating the main board and the leakage current device (RCD), effectively isolating strong and weak currents and ensuring the performance of the main board. Meanwhile, the main board is located inside the lower shell, housing components such as an antenna module, GPRS communication module, main controller, alarm module, and battery. This not only promptly alerts residents to avoid danger and prevent electric shock accidents, but also monitors the status of the RCD in real time, proactively transmitting fault information to staff and the system management platform, greatly improving the work efficiency of power maintenance personnel and the service quality of power supply companies.

[0036] In summary, the embodiments provided above are merely illustrative of the principles and effects of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in the present invention should still be covered by the claims of the present invention.

Claims

1. An intelligent safe electricity service device, characterized in that, It includes a lower housing and an upper housing, wherein the upper housing is hinged to the lower housing, wherein, The lower housing has an openable door panel on one side. The door panel is hinged to the bottom edge of the lower housing. When closed, the edge of the upper housing can engage with the upper edge of the door panel, so that the upper housing and the lower housing form an installation space for installing the leakage current protector and the main board. The upper wall of the upper housing is an outwardly convex arc-shaped surface, and an arc-shaped groove is provided in the middle of the arc-shaped surface; a test hole is provided in the arc-shaped groove, and an identification code and a voice broadcaster are provided on the arc-shaped surface. The identification code can be scanned by smart devices, and the voice broadcaster is used to broadcast information. The upper housing is provided with a lock and a heat dissipation hole. The lock is used to lock the door panel and the upper housing after the lower housing and the upper housing are closed. The lower housing and the upper housing are provided with a partition. When the lower housing and the upper housing are closed, the partition divides the installation space into a first chamber and a second chamber. The leakage current protection device is located in the first chamber, and the main board is located in the second chamber. The main board is electrically connected to the leakage current protection device and is used to monitor the status of the leakage current protection device and can issue an alarm when the leakage current protection device trips. The heat dissipation hole is formed on the arc-shaped surface, and the heat dissipation hole is connected to the second chamber. The heat dissipation hole is used for heat dissipation of the motherboard. Both the first chamber and the second chamber are provided with mounting slots. The first chamber is provided with a first mounting plate, and the second chamber is provided with a second mounting plate. Both sides of the first mounting plate and both sides of the second mounting plate are located in the mounting slots and can slide within the mounting slots under the action of external force. The first mounting plate is used to install the leakage current protector, and the second mounting plate is used to install the main board. The bottom end of the first mounting plate near the door panel is spaced apart from the bottom of the inner cavity of the lower housing, and the bottom end of the second mounting plate near the door panel is spaced apart from the bottom of the inner cavity of the lower housing; the mounting groove has an elastic protrusion at its opening end near the door panel to limit the first mounting plate and the second mounting plate.

2. The intelligent safe electricity service device as described in claim 1, characterized in that, The upper housing has a protrusion on its edge, and the upper edge of the door panel has a recess. When the upper housing and the door panel are engaged, the protrusion can engage with the recess.

3. The intelligent safe electricity service device as described in claim 1, characterized in that, The motherboard is equipped with an antenna module, a GPRS communication module, a main controller, an alarm module, and a battery. The antenna module is electrically connected to the GPRS communication module. Both the GPRS communication module and the alarm module are electrically connected to the main controller. The alarm module is connected to the voice broadcaster. The main controller is connected to the leakage current protector via a line. The battery is used to power all components.

4. The intelligent safe electricity service device as described in claim 3, characterized in that, The motherboard is equipped with an adapter block, the main controller is connected to the adapter block, and the adapter block is connected to the leakage current protector via a line.

5. The intelligent safe electricity service device as described in claim 4, characterized in that, The adapter block is equipped with test terminals, which can be detected from the outside through the test holes when the lower housing and the upper housing are closed.

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