Electric power metering box with anti-electricity-stealing function

Abstract

The utility model discloses an electric power metering box with an anti-electricity-stealing function. The electric power metering box comprises a push door, a limiting part, a limiting piece and a plug connector, wherein a part of the limiting part is plugged in the push door; the limiting pieces are arranged in the push door on the two sides of the limiting part; and the plug connector is inserted into the limiting piece, vertically moves in the limiting piece and is used for limiting the positions of the box body and the push door. The beneficial effects of the utility model are that the push door, the limiting member, the plug connector and the fixing member are used in cooperation during use, at the moment, the push door and the box body are tightly attached, the probability of a gap between the push door and the box body is reduced, and the probability of violent disassembly between the push door and the box body is reduced; and by arranging the limiting plate, the through groove and the sliding groove on the push door, the sliding groove can limit and move the plug connector during use, and the probability that the plug connector is disengaged during use is reduced.

Description

Technical Field

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

[0002] The existing electricity meter boxes are quite common. For details, please refer to Figure 1 ,like Figure 1 As shown, the electric meter is installed on the mounting plate, and the wires of the electric meter are collected through the wire trough to realize the installation of the electric meter. After that, the flow of the electric meter can be observed through the observation window on the surface of the sliding door. In order to facilitate the electric power company to check the flow of the electric meter, the electric meter box will be installed in the public area of ​​the corridor to facilitate the staff of the electric power company to check the flow of the electric meter. Generally, the sliding door is closed with a one-way lock. The one-way lock is generally located at the connection part between the sliding door and the box body, and is also located in the middle position between the sliding door and the box body.

[0003] Therefore, in view of the above technical problems, it is necessary to propose an electric power metering box with an anti-electricity theft function. Utility Model Content

[0004] The purpose of the utility model is to provide an electricity meter box with an anti-electricity theft function to solve the problem proposed in the above background technology that the electricity meter box is placed in a public area, and the one-way lock is located in the middle of the box body and the push door. Due to the single contact part, a gap will appear between the top and bottom of the push door and the box body. At the same time, the push door is generally made of thin metal material, which is relatively easy to dismantle and open by force. At this time, the thief can modify the electric meter and the electric meter line inside the box to steal electricity.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric power meter box with an anti-electricity theft function, comprising a sliding door, a limiting portion, a limiting piece and a plug-in piece: a portion of the limiting portion is plugged into the inside of the sliding door; the limiting piece is arranged inside the sliding door on both sides of the limiting portion; the plug-in piece is plugged into the inside of the limiting piece, the plug-in piece moves vertically inside the limiting piece, and the plug-in piece is used to limit the position of the box body and the sliding door.

[0006] Preferably, the sliding door includes a circular groove opened inside the sliding door, and the limiting part includes a plug-in column plugged into the circular groove, a circular plate fixed at both ends of the plug-in column and a clamping plate fixed on the surface of the circular plate, the diameter of the circular plate is larger than the diameter of the circular groove, and the diameter of the plug-in column is smaller than the diameter of the circular groove.

[0007] Preferably, the limiting portion also includes a torsion spring wound around the surface of the plug-in column and a keyhole opened on the circular plate on the opposite side of the card plate, one end of the torsion spring is fixedly connected to the side wall of the circular plate at the card plate position, and the other end of the torsion spring is fixedly connected to the side wall of the push door.

[0008] Preferably, the limiting member includes two through grooves opened on the surface of the sliding door, a limiting plate fixed inside the limiting plate and sliding grooves opened on both side walls of the through grooves, and the sliding grooves are designed to be vertically symmetrical about the limiting plate in the through grooves.

[0009] Preferably, the connector includes a plug-in block plugged into the through slot, sliders fixed on both sides of the plug-in block and plugged into the slide slot, and a top plate fixed on the plug-in block on the opposite side of the through slot, a portion of the top plate extends above the plug-in block, and the top end of the top plate abuts against the bottom end of the card plate.

[0010] Preferably, the electricity meter box also includes a box body, a mounting plate and a fixing part: the box body is rotatably connected to one side of the sliding door; the mounting plate is fixed inside the box body for installing the electric meter; a wire trough, the wire trough is arranged inside the box body between the mounting plates for limiting the wires; a fixing part, the fixing part is fixed inside the box body, and the fixing part is used to plug in the connector.

[0011] Preferably, the sliding door further comprises an observation window fixed on the surface of the sliding door and air holes opened on the surface of the sliding door, and the air holes are used for heat dissipation of the box.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the electricity meter box with anti-electricity theft function not only arranges a limit piece, a push door, a connector, a limit part and a fixing piece on the push door, but also the push door, the limit piece and the connector are used in conjunction with the fixing piece when in use. At this time, the push door and the box body are tightly fitted to reduce the probability of a gap between the push door and the box body, and at the same time reduce the probability of the push door and the box body being violently disassembled; by arranging a limit plate, a through groove and a slide groove on the push door, the slide groove will limit the movement of the connector when in use, reducing the probability of the connector being detached when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of an existing power metering box;

[0014] Figure 2 This is a schematic diagram of the structure of an electric power metering box with an anti-electricity theft function of the utility model;

[0015] Figure 3 It is a schematic diagram of the side explosion of the push door of the utility model;

[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the limiting part of the utility model;

[0017] Figure 5 It is a schematic diagram of the three-dimensional structure of the plug connector of the utility model.

[0018] Reference numerals in the figure: 1. box body; 2. mounting plate; 3. wire trough; 4. push door; 41. round groove; 5. fixing piece; 6. limiting piece; 61. limiting plate; 62. through groove; 63. slide groove; 7. limiting part; 71. round plate; 72. keyhole; 73. torsion spring; 74. plug-in column; 75. clamping plate; 8. plug-in piece; 81. slider; 82. plug-in block; 83. top plate. DETAILED DESCRIPTION

[0019] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, 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 an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] The embodiments of the present invention are described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in many different ways as defined and covered by the claims.

[0023] Embodiment 1

[0024] like Figure 2-5As shown, an electric power metering box with an anti-electricity theft function comprises a box body 1, a push door 4, a limiting portion 7, a limiting piece 6 and a connector 8: the box body 1 is rotatably connected to one side of the push door 4; a part of the limiting portion 7 is plugged into the inside of the push door 4, wherein the limiting portion 7 performs a far-point rotation inside the push door 4; the limiting pieces 6 are arranged inside the push door 4 on both sides of the limiting portion 7, wherein the limiting pieces 6 and the push door 4 are of an integrated molding design; the connector 8 is plugged into the inside of the limiting piece 6, and the connector 8 moves vertically inside the limiting piece 6, and the connector 8 is used to limit the positions of the box body 1 and the push door 4.

[0025] The effect achieved by the entire embodiment 1 is that when in use, the limiting portion 7 will cooperate with the plug-in connector 8, so that the plug-in connector 8 moves up and down inside the limiting portion 6, and then the box body 1 and the sliding door 4 are locked.

[0026] Embodiment 2

[0027] like Figure 2-5 As shown, an electric meter box with an anti-electricity theft function, the push door 4 includes a circular groove 41 and a fixing member 5 opened inside the push door 4, the circular groove 41 and the push door 4 are integrated into a design, the circular groove 41 runs through the push door 4, the fixing member 5 is fixed inside the box body 1, wherein two fixing members 5 are provided, and the two fixing members 5 are symmetrically distributed along the transverse central axis inside the box body 1, the fixing member 5 is used to plug the plug-in member 8, the limiting part 7 includes a plug-in column 74 plugged into the circular groove 41, the plug-in column 74 and the circular groove 41 are sleeved together The system can rotate inside the circular groove 41, and the length of the plug-in column 74 is consistent with the depth of the circular groove 41. The circular plates 71 fixed at both ends of the plug-in column 74 will limit the plug-in column 74, reducing the probability of the plug-in column 74 and the circular groove 41 falling off. The clamping plate 75 fixed on the surface of the circular plate 71, wherein two clamping plates 75 are provided, and the two clamping plates 75 are symmetrically distributed at the center of the circular plate 71. The diameter of the circular plate 71 is larger than the diameter of the circular groove 41, and the diameter of the plug-in column 74 is smaller than the diameter of the circular groove 41. The limiting part 7 also includes a torsion spring 73 wound around the surface of the plug-in column 74, wherein the torsion spring 73 will limit the clamping plate 75 when it is not under force. Figure 3 The locking cam 75 is in the form of a latch 76 which is fixed to the locking cam 76, and the latch 76 is in the form of a latch 76. The locking cam 76 is in the form of a latch 76 which is fixed to the locking cam 76. The latch 76 is in the form of a latch 76 which is fixed to the locking cam 76.

[0028] The connector 8 includes a connector block 82 that is plugged into the through groove 62, wherein the connector block 82 is designed in an "L" shape. When in use, the connector block 82 can be toggled to move the connector block 82. The connector block 82 and the fixing member 5 are plugged into and limit the closure between the sliding door 4 and the box body 1. The limiting member 6 includes two through grooves 62 opened on the surface of the sliding door 4, wherein the width of the through groove 62 is slightly larger than the width of the connector block 82, and sliders 81 are fixed on both sides of the connector block 82 and plugged into the inside of the slide groove 63, wherein the slider 81 and the connector block 82 are of an integrated molding design, fixed to a top plate 83 of the connector block 82 located on the opposite side of the through groove 62, the top plate 83 is welded to one side of the connector block 82, a portion of the top plate 83 extends above the connector block 82, and the top end of the top plate 83 abuts against the bottom end of the card plate 75.

[0029] The limit plate 61 is fixed inside the limit plate 61, and the limit plate 61 ensures the position of the plug-in block 82 during vertical movement, reducing the probability of the plug-in block 82 escaping from the through slot 62. The slide grooves 63 are opened on the two side walls of the through slot 62, wherein the internal dimensions of the slide grooves 63 are slightly larger than the external dimensions of the slider 81, and the spacing between adjacent through slots 62 is larger than the length of the two sliders 81 and the plug-in block 82. At the same time, the width of the through slot 62 is smaller than the length of the two sliders 81 and the plug-in block 82, thereby ensuring the movement of the plug-in block 82 at the position of the through slot 62. The slide grooves 63 are designed to be vertically symmetrical about the limit plate 61 in the through slot 62.

[0030] When the key is in the state of being unlocked, the key 72 is unlocked, and the locking nut 75 is unlocked, so that the key 72 is unlocked and the locking nut 75 is unlocked, so that the key 72 is unlocked and the locking nut 75 is unlocked, so that the key 72 is unlocked and the locking nut 75 is unlocked, so that the key 72 is unlocked and the locking nut 75 is unlocked, and the locking nut 75 is unlocked,

[0031] Embodiment 3

[0032] like Figure 2-5As shown, an electric meter box with an anti-electricity theft function, the electric meter box also includes a box body 1, a mounting plate 2 and a wire trough 3: the mounting plate 2 is fixed inside the box body 1, and is used to install the electric meter; the wire trough 3, the wire trough 3 is arranged inside the box body 1 between the mounting plates 2, and is used to limit the wires, the push door 4 also includes an observation window fixed on the surface of the push door 4, wherein the observation window is made of transparent glass material, so that the user can observe the electric meter flow inside the box body 1, and the air vents are opened on the surface of the push door 4, and the air vents are used to dissipate heat from the box body 1, thereby reducing the heat accumulation inside the box body 1 and the internal electric meter damage.

[0033] The effect achieved by the entire third embodiment is that when reading the electric meter, the staff of the power company can observe the electric meter flow inside the box 1 through the observation window to realize the meter reading operation. At the same time, the air vents are used to dissipate heat from the box 1, thereby reducing the heat accumulation inside the box 1 and preventing damage to the internal electric meter.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An electric power metering box with anti-electricity theft function, characterized in that: include: Push door (4); A limiting portion (7), a portion of which is inserted into the interior of the sliding door (4); A limiting member (6), wherein the limiting member (6) is arranged inside the sliding door (4) on both sides of the limiting portion (7); A plug-in connector (8), wherein the plug-in connector (8) is plugged into the interior of the limiting component (6), wherein the plug-in connector (8) moves vertically inside the limiting component (6), and wherein the plug-in connector (8) is used to limit the positions of the box body (1) and the sliding door (4).

2. The electric power meter box with anti-electricity theft function according to claim 1 is characterized in that: The push door (4) comprises a circular groove (41) opened inside the push door (4), and the limiting portion (7) comprises a plug-in column (74) plugged into the inside of the circular groove (41), a circular plate (71) fixed at both ends of the plug-in column (74), and a clamping plate (75) fixed on the surface of the circular plate (71), the diameter of the circular plate (71) is larger than the diameter of the circular groove (41), and the diameter of the plug-in column (74) is smaller than the diameter of the circular groove (41).

3. The electric power meter box with anti-electricity theft function according to claim 2 is characterized in that: The limiting portion (7) also includes a torsion spring (73) wound around the surface of the plug-in column (74) and a keyhole (72) opened on the circular plate (71) on the opposite side of the clamping plate (75), one end of the torsion spring (73) is fixedly connected to the side wall of the circular plate (71) at the position of the clamping plate (75), and the other end of the torsion spring (73) is fixedly connected to the side wall of the push door (4).

4. The electric power meter box with anti-electricity theft function according to claim 1 is characterized in that: The limiting member (6) comprises two through grooves (62) formed on the surface of the sliding door (4), a limiting plate (61) fixed inside the limiting plate (61), and sliding grooves (63) formed on two side walls of the through grooves (62); the sliding grooves (63) are designed to be vertically centrally symmetrical with respect to the limiting plate (61) in the through grooves (62).

5. The electric power meter box with anti-electricity theft function according to claim 4 is characterized in that: The plug-in connector (8) comprises a plug-in block (82) plugged into the through slot (62), a slide block (81) fixed on both sides of the plug-in block (82) and plugged into the slide slot (63), and a top plate (83) fixed on the plug-in block (82) and located on the opposite side of the through slot (62), a portion of the top plate (83) extends above the plug-in block (82), and the top end of the top plate (83) abuts against the bottom end of the card plate (75).

6. The electric power meter box with anti-electricity theft function according to claim 1 is characterized in that: The electricity meter box also includes: A box body (1), wherein the box body (1) is rotatably connected to one side of the sliding door (4); A mounting plate (2), the mounting plate (2) being fixed inside the box (1) and used for mounting an electric meter; A wire trough (3), the wire trough (3) being arranged inside the box body (1) between the mounting plates (2) and used for limiting the wires; A fixing member (5), wherein the fixing member (5) is fixed inside the box body (1), and the fixing member (5) is used for plugging into the plug connector (8).

7. The electric power meter box with anti-electricity theft function according to claim 6 is characterized in that: The sliding door (4) further comprises an observation window fixed on the surface of the sliding door (4) and an air vent provided on the surface of the sliding door (4), wherein the air vent is used for heat dissipation of the box body (1).

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