Electric meter box with electricity larceny prevention function
By introducing smart meter, electronic lock and separate meter mount and safety device into the meter box, the safety hazards of traditional meter boxes in anti-power and maintenance are solved, and higher safety and convenient maintenance are achieved. Strengthen defense against electricity theft.
Patent Information
- Application Number
- CN202420452064.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-08
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-03-08
AI Technical Summary
Traditional meter boxes have safety hazards in terms of power theft and maintenance. They have single functions and complex maintenance. The mechanical locks are easily pried open and cannot effectively prevent power theft and damage.
Designed a meter mount and safety device with smart meter, electronic lock and separate, which enhances safety through electronic lock and expansion bolts, and adopts a separate meter and safety device structure for easy maintenance and replacement, combining electronic lock and alarm Features improve safety.
It effectively improves the safety and stability of the meter box, reduces the cost of repair and replacement, enhances the defense against power theft, provides a more advanced safety protection mechanism and convenient maintenance methods.
Smart Images
Figure CN222232548U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field related to electric meter boxes, and more specifically, particularly relates to an electric meter box with an anti-electricity theft function. Background Art
[0002] The electric meter box is a device installed to protect the electric meter. It mainly organizes the electric meter and related power distribution equipment together to provide a safe and reliable metering and power supply environment in the store. However, traditional electric meters have many safety hazards. The traditional electric meter box only has basic protection functions and cannot prevent problems such as electricity theft and damage. In addition, the functions of the traditional electric meter box are relatively simple. In addition to the simple protection function, no other improvements can be made. In addition, there are many problems in the maintenance of the traditional electric meter box. When replacing the electric meter, more complicated procedures are required, and there is no way to prevent thieves from stealing electricity from the opening of the safety device when using it. In addition, traditional electric meter boxes all use traditional mechanical locks. When encountering thieves knocking or prying the lock, the mechanical lock will lose the protection measures for the electric meter box.
[0003] Therefore, in view of this, the existing structure and defects are studied and improved, and an electric meter box with anti-electricity theft function is provided, in order to achieve a more practical purpose. Utility Model Content
[0004] The utility model provides an electric meter box with an anti-electricity theft function, which is used to overcome the above-mentioned defects in the prior art.
[0005] The purpose and effect of the utility model of an electric meter box with anti-electricity theft function are achieved by the following specific technical means:
[0006] A meter box with an anti-electricity theft function comprises: a meter box, wherein an inner frame of an electric meter is installed inside the meter box, an electric meter placement cavity is provided inside the inner frame of the electric meter, an electric meter mounting frame is fixedly installed on the front surface of the electric meter placement cavity, a smart meter is symmetrically installed on the surface of the electric meter mounting frame, a service line through hole is fixedly provided on the front surface of the electric meter placement cavity, and the service line through hole is located below the smart meter, connecting bearings are fixedly installed on the inner walls of the upper and lower ends of the inner frame of the electric meter, a high-definition perspective window of the electric meter is rotatably installed on the surface of the connecting bearing, an inner box electronic lock is fixedly installed on the right front end surface of the high-definition perspective window of the electric meter, a safety installation box is fixedly installed below the inner frame of the electric meter, a safety installation cavity is provided inside the safety installation box, a safety base is fixedly installed on the inner surface of the safety installation cavity, a safety connecting plate is connected to the surface of the safety base, and a plurality of safety devices are arranged in a rectangular array on the surface of the safety connecting plate.
[0007] According to a further technical solution, the high-definition perspective window of the electric meter can be closed with the inner frame of the electric meter through the inner box electronic lock.
[0008] According to a further technical solution, a plurality of connecting through holes are arranged in an array on the lower surface of the electric meter placement cavity, and the connecting through holes are connected to the safety device.
[0009] According to a further technical solution, ventilation and heat dissipation grilles are fixedly provided on both side surfaces of the electric meter box, and the ventilation and heat dissipation grilles are connected to the electric meter placement cavity through through holes.
[0010] According to a further technical solution, a plurality of outgoing line connection holes are provided on the lower end surface of the fuse installation cavity, the outgoing line connection holes are connected to the external cavity, and the outgoing line connection holes can be used to connect the outgoing line to the outside.
[0011] According to a further technical solution, a plurality of grooves are provided on the front surface of the safety base, and connecting buckles are fixedly installed inside the grooves. The connecting buckles are located directly below the safety device, and the external incoming line can be connected to the connecting buckles through the outgoing line connection hole.
[0012] According to a further technical solution, a plurality of mounting through holes are fixedly provided on the inner surfaces of the fuse mounting cavity and the electric meter placement cavity.
[0013] A further technical solution is that an electric control box door is rotatably installed on the upper surface of the meter box, a door middle plate is provided in the middle of the electric control box door, an door upper frame is provided above the door middle plate, a door lower frame is provided below the door middle plate, and a surface door electronic lock is fixedly installed on the right side of the door middle plate, and the meter box cover can be opened and closed by the surface door electronic lock.
[0014] According to a further technical solution, a door perspective window is fixedly mounted on the inner surface of the upper door frame, a rotating shaft is fixedly mounted on the upper inner surface of the lower door frame, and a rotating door is rotatably mounted on the surface of the rotating shaft.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] By separately arranging the electric meter mounting frame and the safety device in two cavities, the safety of the entire circuit can be improved, and the circuit can be cut off in time to provide protection when the electric meter fails. The electric meter failure can also be prevented from affecting the normal operation of the safety device, thereby improving the safety of the entire circuit system. In the later stage of maintenance and replacement, it is only necessary to disconnect the corresponding connecting wires for independent replacement, which reduces the cost and workload of maintenance and replacement. In addition, this design is more reliable and reasonable, and can effectively improve the safety and stability of the equipment.
[0017] The advantage of connecting the safety device to the inner wall of the meter cavity is that this connection method can ensure that the electricity thief cannot add wires to the house incoming line inside the meter box when opening the meter box, and cannot directly connect to the house incoming line in the meter cavity. In addition, the meter box directly uses expansion bolts to penetrate the bottom plate of the meter cavity for direct connection, which makes it impossible for the electricity thief to change the house incoming line of the safety device when opening the rotating door. This effect can improve the safety factor of the meter equipment, prevent the leakage of the house incoming line and the occurrence of leakage and electric shock, and reduce material consumption and save costs.
[0018] The use of electronic locks through the high-definition perspective window of the electric meter and the door of the electric control box can provide a more advanced and secure protection mechanism for the utility model. Compared with traditional mechanical locks, electronic locks can be more difficult to open or pry open, which can effectively prevent the intrusion of electricity thieves. The use of electronic locks can provide maintenance personnel with a more convenient unlocking method. The existing electronic locks are equipped with alarm and communication functions. If the utility model can issue a sound warning or alarm when it is pried or cracked, this method provides the utility model with stronger security and portability. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the appearance structure of the utility model.
[0020] Figure 2 It is a front view structural schematic diagram of the utility model.
[0021] Figure 3 It is a schematic diagram of the appearance structure of the electric meter box 11 in the utility model.
[0022] Figure 4 It is a front view structural schematic diagram of the electric meter box 11 in the utility model.
[0023] Figure 5 It is a front view structural schematic diagram of the electric meter placement cavity 21 in the utility model.
[0024] Figure 6 It is a front view structural schematic diagram of the electric meter placement cavity 21 in the utility model.
[0025] Figure 7 It is a side structural schematic diagram of the utility model. DETAILED DESCRIPTION
[0026] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.
[0027] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example
[0029] As attached Figure 1 To Attachment Figure 7 As shown:
[0030] The utility model provides an electric meter box with an anti-electricity theft function.
[0031] See attached Figure 1 To Attachment Figure 7 , comprising: an electric meter box 11, an electric meter inner frame 31 is installed inside the electric meter box 11, an electric meter placement cavity 21 is arranged inside the electric meter inner frame 31, an electric meter mounting frame 19 is fixedly installed on the front surface of the electric meter placement cavity 21, a smart electric meter 20 is symmetrically installed on the surface of the electric meter mounting frame 19, a household line through hole 22 is fixedly arranged on the front surface of the electric meter placement cavity 21, and the household line through hole 22 is located below the smart electric meter 20, and connecting bearings 34 are fixedly installed on the inner walls of the upper and lower ends of the electric meter inner frame 31, A high-definition perspective window 36 of the electric meter is rotatably installed on the surface of the connecting bearing 34, and an inner box electronic lock 32 is fixedly installed on the right front end surface of the high-definition perspective window 36 of the electric meter. A safety installation box 24 is fixedly installed under the inner frame 31 of the electric meter, and a safety installation cavity 25 is arranged inside the safety installation box 24. A safety base 26 is fixedly installed on the inner surface of the safety installation cavity 25. A safety connecting plate 27 is connected to the surface of the safety base 26, and a plurality of safety devices 28 are arranged in a rectangular array on the surface of the safety connecting plate 27.
[0032] Preferably, see Attachment Figure 3The high-definition perspective window 36 of the electric meter can be closed with the inner frame 31 of the electric meter through the inner box electronic lock 32.
[0033] Preferably, see Attachment Figure 3 The lower surface of the meter placement cavity 21 is provided with a plurality of connecting through holes 23 in an array, and the connecting through holes 23 are connected to the safety device 28 .
[0034] Preferably, see Attachment Figure 3 Ventilation and heat dissipation grilles 13 are fixedly provided on both side surfaces of the meter box 11 , and the ventilation and heat dissipation grilles 13 are connected to the meter placement cavity 21 through through holes 17 .
[0035] Preferably, see Attachment Figure 3 The lower end surface of the insurance installation cavity 25 is provided with a plurality of outgoing line connection holes 29 , and the outgoing line connection holes 29 are connected to the external cavity, and the outgoing line connection holes 29 can be used to connect the outgoing line to the outside.
[0036] Preferably, see Attachment Figure 3 The front surface of the safety base 26 is provided with a plurality of grooves 30 , and a connecting buckle 35 is fixedly installed inside the groove 30 . The connecting buckle 35 is located directly below the safety device 28 , and the external incoming line can be connected to the connecting buckle 35 through the outgoing line connection hole 29 .
[0037] Preferably, see Attachment Figure 4 A plurality of mounting through holes 18 are fixedly provided on the inner surfaces of the fuse mounting cavity 25 and the electric meter placement cavity 21 .
[0038] Preferably, see Attachment Figure 2 An electric control box door 12 is rotatably installed on the upper surface of the electric meter box 11, a box door middle plate 14 is provided in the middle of the electric control box door 12, an upper door frame 16 is provided above the box door middle plate 14, and a box door lower frame 15 is provided below the box door middle plate 14. A surface box door electronic lock 33 is fixedly installed on the right side of the surface of the box door middle plate 14, and the cover of the electric meter box 11 can be opened and closed by the surface box door electronic lock 33.
[0039] Preferably, see Attachment Figure 1 A door perspective window 37 is fixedly installed on the inner surface of the upper door frame 16, a rotating shaft 38 is fixedly installed on the upper inner surface of the lower door frame 15, and a rotating door 39 is rotatably installed on the surface of the rotating shaft 38.
[0040] Specific usage of this utility model:
[0041] When using the utility model, first measure and locate the location where the utility model needs to be installed in advance, then drill holes through the installation holes 18 provided on the front surface of the insurance installation cavity 25 and the electric meter placement cavity 21, then pass the household line through the household line through the household line through the hole 22 into the inside of the electric meter placement cavity 21, then fix the electric meter box 11 of the utility model to the wall through the expansion bolts, then connect the household line with the household line connection port of the electric meter, then pass the household line of the electric meter through the connection through hole 23 and form a connection with the insurance device 28, then pass the household line through the household line connection hole 29 and connect it with the external household line to form an integrated power supply. When the electric meter needs to be rectified later, the NFC card can be used to open the electric control box door 12 and the NFC card can be used again to open the surface box door electronic lock 33. Then the electric meter can be replaced and maintained. In case of power tripping, the safety device 28 can be pushed upward by opening the rotating door 39. If someone wants to open the electric control box door 12, he must first open the surface box door electronic lock 33 with an electronic card, and then open the inner box body electronic lock 32. The electric control box door 12 and the inner frame 31 of the electric meter are installed in a seamless embedded manner. This design can greatly reduce the risk of the box door being pried open.
[0042] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
Claims
1. An electric meter box with anti-electricity theft function, comprising an electric meter box, characterized in that: An inner meter frame is installed inside the meter box, a meter placement cavity is provided inside the inner meter frame, a meter mounting frame is fixedly installed on the front surface of the meter placement cavity, a smart meter is symmetrically installed on the surface of the meter mounting frame, a house line through hole is fixedly provided on the front surface of the meter placement cavity, and the house line through hole is located below the smart meter, connecting bearings are fixedly installed on the inner walls of the upper and lower ends of the inner meter frame, a high-definition perspective window of the meter is rotatably installed on the surface of the connecting bearing, an inner box electronic lock is fixedly installed on the right front end surface of the high-definition perspective window of the meter, a fuse installation box is fixedly installed below the inner meter frame, a fuse installation cavity is provided inside the fuse installation box, a fuse base is fixedly installed on the inner surface of the fuse installation cavity, a fuse connecting plate is connected to the surface of the fuse base, and a plurality of fuse devices are provided in a rectangular array on the surface of the fuse connecting plate.
2. The electric meter box with anti-electricity theft function according to claim 1 is characterized in that: The high-definition perspective window of the electric meter can be in a closed state with the inner frame of the electric meter through the inner box electronic lock.
3. The electric meter box with anti-electricity theft function according to claim 1 is characterized in that: A plurality of connecting through holes are arranged in an array on the lower surface of the electric meter placement cavity, and the connecting through holes are connected to the safety device.
4. The electric meter box with anti-electricity theft function according to claim 3 is characterized in that: Ventilation and heat dissipation grilles are fixedly provided on both side surfaces of the electric meter box, and the ventilation and heat dissipation grilles are connected with the electric meter placement cavity through through holes.
5. The electric meter box with anti-electricity theft function according to claim 1 is characterized in that: A plurality of outgoing line connection holes are provided on the lower end surface of the fuse installation cavity, and the outgoing line connection holes are connected to the external cavity, and the outgoing line connection can be performed with the outside through the outgoing line connection holes.
6. The electric meter box with anti-electricity theft function according to claim 5 is characterized in that: The front surface of the safety base is provided with a plurality of grooves, and connecting buckles are fixedly installed inside the grooves. The connecting buckles are located directly below the safety device, and the external incoming line can be connected to the connecting buckles through the outgoing line connection hole.
7. The electric meter box with anti-electricity theft function according to claim 5 is characterized in that: The inner surfaces of the fuse installation cavity and the electric meter placement cavity are both fixedly provided with a plurality of installation through holes.
8. The electric meter box with anti-electricity theft function according to claim 4 is characterized in that: An electric control box door is rotatably installed on the upper surface of the electric meter box, a box door middle plate is provided in the middle of the electric control box door, an box door upper frame is provided above the box door middle plate, and a box door lower frame is provided below the box door middle plate. A surface box door electronic lock is fixedly installed on the right side of the box door middle plate, and the electric meter box can be opened and closed by using the surface box door electronic lock.
9. The electric meter box with anti-electricity theft function according to claim 8, characterized in that: A box door perspective window is fixedly installed on the inner surface of the upper box door frame, a rotating shaft is fixedly installed on the upper inner surface of the lower box door frame, and a rotating door is rotatably installed on the surface of the rotating shaft.