Anti-theft electric meter box

Abstract

The utility model relates to the field of electric meter boxes, in particular to an anti-theft electric meter box. The anti-theft electric meter box comprises a box body, a box door is hinged to the side portion of the box body, a mounting shell base is fixed to the inner side of the box door, the anti-theft electric meter box further comprises an adjusting disc, the adjusting disc is rotationally arranged in the mounting shell base, and a plurality of arc-shaped positioning sliding grooves which are annularly distributed are formed in the adjusting disc; the main inserting plate slides on the mounting shell seat, a first limiting pin is welded to one side of the main inserting plate, and the first limiting pin is embedded and slides in the positioning sliding groove; the two sets of push rods are located on the upper side and the lower side of the adjusting disc correspondingly, and the push rods are embedded in the positioning sliding grooves and slide in the positioning sliding grooves; and the auxiliary insertion plate slides in the mounting shell seat, and one end of the push rod abuts against the auxiliary insertion plate. According to the anti-theft electric meter box provided by the utility model, the top, the middle part and the bottom of the box door are all provided with the plugboard structures, simultaneous regulation and control are carried out through the door lock, and the box is convenient to use, so that the closed box door is difficult to pry open, and the safety is higher.

Description

Technical Field

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

[0002] The abbreviation of electric energy meter is an instrument used to measure electrical energy. It is also called watt-hour meter, fire meter, energy meter, kilowatt-hour meter, and refers to an instrument for measuring various electrical quantities.

[0003] Electricity meters are generally installed in a centralized manner, and are uniformly installed inside an electric meter box, which is protected by the electric meter box. The traditional electric meter box mainly includes a box body and a box cover, and a lock structure is set on the box cover for protection. However, the traditional lock structure is generally located near the horizontal center line of the box door, and is fixed to the box body by plugging a bolt. The fixing range is also mainly concentrated on the horizontal center line. If it is pried open from a position close to the top corner or the bottom corner, the difficulty will be greatly reduced, which may easily lead to equipment loss or electricity theft.

[0004] Therefore, it is necessary to provide a new anti-theft electricity meter box to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an anti-theft electricity meter box.

[0006] The utility model provides an anti-theft electric meter box, comprising a box body, a box door hingedly provided at a side of the box body, a mounting shell seat fixed inside the box door, and further comprising:

[0007] An adjusting disk is rotated inside the mounting housing, and the adjusting disk is provided with a plurality of annularly distributed and arc-shaped positioning grooves;

[0008] A main plug-in plate is slidably mounted on the mounting housing, a first stop pin is welded to one side of the main plug-in plate, and the first stop pin is embedded in and slides inside the positioning slide groove;

[0009] There are two push rods, which are respectively located on the upper and lower sides of the adjustment disk, and the push rods are embedded and slide inside the positioning slide groove;

[0010] The auxiliary plug plate slides inside the mounting shell, and one end of the push rod abuts against the auxiliary plug plate.

[0011] Preferably, a door lock corresponding to the mounting shell is arranged on the outer side of the box door, and a shaft extending to the inside of the mounting shell is fixed on one side of the door lock;

[0012] One side of the adjusting disk is coaxially welded to one end of the shaft body.

[0013] Preferably, the push rod comprises a vertically arranged polished rod, a second limiting pin is vertically welded to the outer wall of the polished rod near one end, and an extrusion plate is welded to the other end.

[0014] Preferably, a positioning cylinder is bolted inside the mounting shell, the polished rod penetrates and slides inside the positioning cylinder, and the second limiting pin is embedded in and slides inside the positioning slide groove.

[0015] Preferably, the auxiliary plug plate comprises a plate body, an inclined surface is added to one end of the plate body, a connecting seat is welded to one side of the plate body, and a foot plate is also provided on the side, a positioning rod is welded to the foot plate, and a spring is sleeved on the positioning rod;

[0016] The positioning rod passes through the connecting seat and forms a sliding connection therewith, and one end of the spring abuts against the side of the connecting seat.

[0017] Preferably, the footplate bolts are fixed inside the mounting housing;

[0018] The extrusion plate contacts the inclined surface of the side end of the plate body.

[0019] Compared with the related art, the anti-theft electricity meter box provided by the utility model has the following beneficial effects:

[0020] The utility model provides an anti-theft electric meter box, in which plug plate structures are arranged on the top, middle and bottom of the box door, and simultaneous regulation is performed through a door lock, which is easy to use, so that the box door is difficult to pry open after being closed, and the safety is higher and the anti-theft effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic structural diagram of a preferred embodiment of the anti-theft electricity meter box provided by the utility model;

[0022] Figure 2 The utility model shown in Figure 1 Isometric structural diagram;

[0023] Figure 3 It is a schematic diagram of the structure inside the mounting shell shown in the utility model;

[0024] Figure 4 It is a structural schematic diagram of the push rod shown in the utility model;

[0025] Figure 5 It is a structural schematic diagram of the auxiliary plugboard shown in the utility model.

[0026] Numbers in the figure: 1, box body; 2, box door; 3, mounting shell base; 4, door lock; 5, adjustment plate; 6, positioning slide groove; 7, main plug plate; 8, first limit pin; 9, push rod; 91, light rod; 92, second limit pin; 93, extrusion plate; 10, positioning cylinder; 11, auxiliary plug plate; 111, plate body; 112, connecting seat; 113, foot plate; 114, positioning rod; 115, spring. DETAILED DESCRIPTION

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0029] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0032] See also Figures 1 to 5 The utility model provides an anti-theft meter box, which includes a box body 1, a box door 2 is hingedly opened at the side of the box body 1, a mounting shell seat 3 is fixed inside the box door 2, a door lock 4 corresponding to the mounting shell seat 3 is arranged outside the box door 2, and a shaft body extending to the inside of the mounting shell seat 3 is fixed on one side of the door lock 4, and further includes:

[0033] The adjusting disk 5 is coaxially welded to one end of the shaft body, and a plurality of annularly distributed and arc-shaped positioning grooves 6 are provided on the adjusting disk 5;

[0034] The main plug-in board 7 slides on the mounting shell 3. A first limit pin 8 is welded on one side of the main plug-in board 7. The first limit pin 8 is embedded in and slides inside the positioning slide groove 6.

[0035] There are two sets of push rods 9, which are respectively located on the upper and lower sides of the adjustment disk 5, and the push rods 9 are embedded and slide inside the positioning slide groove 6;

[0036] The auxiliary plug plate 11 slides inside the mounting housing 3 , and one end of the push rod 9 abuts against the auxiliary plug plate 11 .

[0037] It should be noted that: in this type of electric meter box, three sets of plug-in structures are provided, which are respectively close to the top, middle and bottom positions of the box door 2, so after closing, the locking range will be larger and the overall protection will be higher;

[0038] It should also be noted that the adjusting disk 5 is fixed coaxially with the shaft structure on the door lock 4. When the door is opened or closed by the key, the adjusting disk 5 can be driven to rotate together. The main plug-in plate 7 is connected to the adjusting disk 5 through the first limit pin 8. Therefore, when the adjusting disk 5 rotates, the main plug-in plate 7 can be driven to move so that it is buckled inside the box body 1.

[0039] It should also be noted that the auxiliary plugboard 11 is connected to the adjustment disk 5 through the push rod 9. Therefore, when the adjustment disk 5 rotates, the external force is transmitted to the auxiliary plugboard 11 through the push rod 9, and the auxiliary plugboard 11 is driven to move at the same time. Therefore, the main plugboard 7 and the auxiliary plugboard 11 can be buckled on the box body 1 at the same time. Therefore, in actual use, there is no need to adjust each plugboard structure separately, which will be more convenient to use.

[0040] In the embodiments of the present invention, please refer to Figure 3 and Figure 4 The push rod 9 includes a vertically arranged light rod 91, a second limit pin 92 is vertically welded to the outer wall of the light rod 91 near one end, and an extrusion plate 93 is welded to the other end;

[0041] A positioning cylinder 10 is also bolted inside the mounting housing 3 , the polished rod 91 penetrates and slides inside the positioning cylinder 10 , and the second limiting pin 92 is embedded in and slides inside the positioning slide groove 6 .

[0042] It should be noted that: in the push rod 9, the second limit pin 92 on the optical rod 91 is connected to the inside of the positioning slide groove 6, so that when the adjusting disk 5 rotates, the optical rod 91 can be driven to move, and the optical rod 91 is also passed through the inside of the positioning cylinder 10 to limit its moving direction, that is, toward the radial direction of the adjusting disk 5, which is the vertical direction in this case.

[0043] In the embodiments of the present invention, please refer to Figure 3 and Figure 5 The auxiliary plug board 11 includes a plate body 111, an inclined surface is added to one end of the plate body 111, a connecting seat 112 is welded to one side of the plate body 111, and a foot plate 113 is also provided on the side, a positioning rod 114 is welded to the foot plate 113, and a spring 115 is sleeved on the positioning rod 114;

[0044] The positioning rod 114 penetrates the connection seat 112 and forms a sliding connection therewith, and one end of the spring 115 abuts against the side of the connection seat 112;

[0045] Among them, the foot plate 113 is bolted to the inside of the mounting shell 3;

[0046] The pressing plate 93 contacts the inclined surface of the side end of the plate body 111 .

[0047] It should be noted that the extrusion plate 93 contacts the inclined surface of the plate body 111, so when it moves, it can squeeze the plate body 111, so that the plate body 111 and the main board 7 move simultaneously and in the same direction until they are buckled into the box body 1;

[0048] When the lock is subsequently unlocked, the plate 111 can return to the starting position under the action of the spring 115 .

[0049] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0050] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An anti-theft electricity meter box, comprising a box body (1), a box door (2) is hingedly provided at a side of the box body (1), a mounting shell seat (3) is fixed inside the box door (2), and the characteristics are: Also includes: An adjusting disk (5) is rotated inside the mounting housing (3), and a plurality of annularly distributed and arc-shaped positioning grooves (6) are provided on the adjusting disk (5); A main plug-in board (7) is slidably mounted on the mounting shell (3), a first stop pin (8) is welded to one side of the main plug-in board (7), and the first stop pin (8) is embedded in and slides inside the positioning slide groove (6); There are two sets of push rods (9), which are respectively located on the upper and lower sides of the adjustment plate (5), and the push rods (9) are embedded in and slide inside the positioning slide groove (6); The auxiliary plug plate (11) slides inside the mounting shell seat (3), and one end of the push rod (9) abuts against the auxiliary plug plate (11).

2. The anti-theft electricity meter box according to claim 1, characterized in that: A door lock (4) corresponding to the mounting shell (3) is arranged on the outside of the box door (2), and a shaft extending to the inside of the mounting shell (3) is fixed on one side of the door lock (4); One side of the adjusting disk (5) is coaxially welded to one end of the shaft body.

3. The anti-theft electricity meter box according to claim 2, characterized in that: The push rod (9) comprises a vertically arranged light rod (91), a second limiting pin (92) is vertically welded on the outer wall of the light rod (91) near one end, and an extrusion plate (93) is welded on the other end.

4. The anti-theft electricity meter box according to claim 3, characterized in that: A positioning cylinder (10) is also bolted inside the mounting shell (3), the light rod (91) penetrates and slides inside the positioning cylinder (10), and the second limiting pin (92) is embedded in and slides inside the positioning slide groove (6).

5. The anti-theft electricity meter box according to claim 4, characterized in that: The auxiliary plug board (11) comprises a plate body (111), an inclined surface is added to one end of the plate body (111), a connecting seat (112) is welded to one side of the plate body (111), and a foot plate (113) is also provided on the side, a positioning rod (114) is welded to the foot plate (113), and a spring (115) is sleeved on the positioning rod (114); The positioning rod (114) passes through the connecting seat (112) and forms a sliding connection therewith, and one end of the spring (115) abuts against the side of the connecting seat (112).

6. The anti-theft electricity meter box according to claim 5, characterized in that: The foot plate (113) is bolted to the inside of the mounting housing (3); The extrusion plate (93) contacts the inclined surface at the side end of the plate body (111).

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