Electricity meter box capable of being modularly installed

Abstract

The utility model provides an electric meter box capable of modularized installation, comprising a back plate and a dismounting assembly, the left and right sides of the front surface of the back plate are provided with clamping strips used for installing an electric meter box main body, the front surfaces of the clamping strips are provided with the dismounting assembly convenient for installing and dismounting the electric meter box main body, and the dismounting assembly comprises a push-pull plate used for pushing and pulling an embedding plate. Compared with the prior art, the electric meter box has the advantages that the electric meter box body can be conveniently installed between the two sets of clamping strips in a sliding mode through the arrangement of the dismounting and mounting sliding strips and the clamping grooves, the installation mode is simple and convenient, the installation efficiency is high, and the electric meter box body can be conveniently dismounted and mounted through the arrangement of the dismounting and mounting assembly. According to the electric meter box, through connection and disconnection of the embedding plate and the embedding groove, rapid fixation and rapid disconnection between the dismounting sliding strip and the dismounting sliding groove are achieved, then the electric meter box body can be rapidly fixed and unfixed, the installation efficiency and convenience are remarkably improved, and meanwhile maintenance is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of power equipment technology, and specifically relates to a modularly installable meter box. Background Technology

[0002] An electricity meter box is a metal or plastic casing used to install and protect electricity meters and related electrical equipment. Meter boxes are typically installed in residential, commercial, and industrial buildings to monitor and manage electricity consumption. Existing meter boxes are installed with brackets or bases in selected locations to ensure stability and levelness. These brackets or bases are usually connected to the wall using expansion bolts or other fasteners. The back of the meter box has multiple pre-drilled holes through which bolts are passed and tightened with nuts to secure the meter box firmly to the bracket or base. The advantage of this installation method is its high load-bearing capacity; the expansion bolts and other fasteners provide strong anchoring force, ensuring the meter box remains stable in various environments and is not prone to loosening or falling off. However, its disadvantages include a relatively complex installation process, cumbersome drilling and fixing procedures, extended installation time, and increased maintenance difficulty. Therefore, a new structure is proposed to address these issues. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a modularly installable meter box to solve the problems mentioned in the background art.

[0004] This utility model is achieved through the following technical solution: a modularly installable meter box, including: a back plate and a disassembly assembly, wherein the back plate is provided with clamping strips on the left and right sides of the front side for installing the main body of the meter box, and the front side of the clamping strip is provided with a disassembly assembly for facilitating the installation and disassembly of the main body of the meter box;

[0005] The assembly / disassembly assembly includes a push-pull plate for pushing and pulling the fitting plate, and the push-pull plate and the fitting plate are connected and fixed vertically by two sets of connecting rods.

[0006] In a preferred embodiment, a rubber layer is bonded to the back of the back panel, and the four corners of the front of the back panel are fixed to the wall by four sets of expansion bolts. The distance between the two sets of clamping strips matches the width of the meter box body. The rubber layer on the back of the back panel can increase the friction between the back panel and the wall, thereby making the installation of the back panel more stable.

[0007] As a preferred embodiment, the opposing surfaces of the two sets of clamping bars are provided with disassembly and assembly grooves for disassembling and assembling the main body of the meter box, and disassembly and assembly sliding strips are provided on the left and right sides of the main body of the meter box.

[0008] In a preferred embodiment, the length, width, and height of the disassembly and assembly slide are matched with the length, width, and depth of the disassembly and assembly slide groove. The front of the disassembly and assembly slide has a vertically opening fitting groove, and the left and right sides of the meter box body have gripping grooves. The gripping grooves facilitate the installer to lift and move the meter box body, thereby facilitating installation and disassembly.

[0009] In a preferred embodiment, an external box is vertically provided at the center of the front of the clamping strip, and a storage slot is provided on the front of the external box. The push-pull plate is located inside the storage slot, and through holes for installing connecting rods are provided at the top and bottom of the front of the storage slot.

[0010] In a preferred embodiment, the push-pull plate has a magnetic groove at the top and bottom of its front side. The inner side of the magnetic groove is made of iron. The push-pull plate can be moved by an external disassembly handle. A magnetic block is located at the top and bottom of the rear side of the disassembly handle, and the radius and thickness of the magnetic block match the radius and depth of the magnetic groove. A magnetic plate is located on the back of the push-pull plate. The inner side of the storage groove is made of iron. Therefore, when the push-pull plate is inside the storage groove, it is attracted and fixed inside the storage groove. Without the disassembly handle, the push-pull plate cannot be pried out from inside the storage groove. This prevents non-installation personnel from removing the main body of the meter box, thus providing a protective effect.

[0011] In a preferred embodiment, the back of the external box is connected to the front of the clamping strip, and a second storage slot is provided on the back of the external box, which contains a fitting plate.

[0012] In a preferred embodiment, the length, width, and height of the fitting plate match the length, width, and height of the fitting groove. The distance between the second receiving groove and the first receiving groove is less than the length of the connecting rod. By pushing the push-pull plate, the two sets of connecting rods can be driven to push the fitting plate out of the second receiving groove and insert it into the fitting groove, thereby fixing the disassembly slide and the disassembly slide, making the installation of the meter box body more stable. Similarly, by pulling the push-pull plate outward, the two sets of connecting rods can be driven to disassemble the fitting plate from the fitting groove and retract it into the second receiving groove. The second fitting plate has a magnetic suction plate on its front side, which facilitates the release of the fixing between the disassembly slide and the disassembly slide, and then facilitates the removal of the meter box body for maintenance.

[0013] After adopting the above technical solution, the beneficial effects of this utility model are as follows: 1. By setting up disassembly and assembly slide bars and clamping grooves, a clamping bar is provided on the left and right sides of the front of the back plate, and disassembly and assembly slide grooves are opened on the opposite sides of the two sets of clamping bars. The disassembly and assembly slide bars are provided on the left and right sides of the meter box body. During installation, the meter box body is lifted by simultaneously gripping the gripping grooves on the left and right sides of the meter box body, and then the two sets of disassembly and assembly slide bars are inserted downward along the two sets of disassembly and assembly slide bars respectively, so that the meter box body is slidably installed between the two sets of clamping bars. The installation method is simple and the installation efficiency is high.

[0014] 2. By setting up a disassembly and assembly assembly, which includes a push-pull plate for pushing and pulling the fitting plate, the meter box body is installed on the front of the back panel. At this time, the fitting groove on the front of the disassembly and assembly slide is aligned with the fitting plate in the disassembly and assembly assembly assembly. Pushing the push-pull plate backward will cause the fitting plate to be inserted into the fitting groove through two sets of connecting rods. Thus, the disassembly and assembly slide is fixed to the disassembly and assembly slide through the connection between the fitting plate and the fitting groove, thereby fixing the meter box body. When disassembly is required, simply insert the two magnetic blocks at the upper and lower positions on the rear side of the disassembly and assembly handle into the two sets of magnetic slots respectively, and then pull the push-pull plate outward to disengage the fitting plate from the fitting groove. The final effect is that the meter box body can be stably installed on the front of the back panel, while being easy to disassemble and maintain. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of a modularly installable meter box according to the present invention.

[0017] Figure 2 This is a schematic diagram of the clamping strip and disassembly / removal sliding strip in a modularly installable meter box according to this utility model.

[0018] Figure 3 This is a schematic diagram of the disassembly and assembly components in a modularly installable meter box according to this utility model.

[0019] Figure 4 This is a schematic diagram showing the position of the connecting rod in a modularly installable meter box according to this utility model.

[0020] In the diagram, 100 is the back plate, 110 is the clamping strip, and 111 is the disassembly / assembly slide.

[0021] 200-Meter box body, 201-Grip groove, 210-Disassembly and assembly slide bar, 211-Matching groove;

[0022] 300-Disassembly and assembly components, 310-External box, 320-Push-pull plate, 321-Magnetic groove, 322-Connecting rod, 330-Matching plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only one aspect of the present utility model, and not all aspects. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1 to 4 A modularly installable meter box includes a back plate 100 and a disassembly assembly 300. The back plate 100 has clamping strips 110 on the left and right sides of the front for installing the meter box body 200. The front of the clamping strips 110 has a disassembly assembly 300 for facilitating the installation and disassembly of the meter box body 200.

[0025] The assembly 300 includes a push-pull plate 320 for pushing and pulling the fitting plate 330. The vertical position of the push-pull plate 320 and the fitting plate 330 is connected and fixed by two sets of connecting rods 322.

[0026] A modularly installable meter box includes: a back plate 100 and a disassembly assembly 300. The back plate 100 has clamping strips 110 on the left and right sides of the front for mounting the meter box body 200. The front of the clamping strips 110 has a disassembly assembly 300 for facilitating the installation and disassembly of the meter box body 200.

[0027] The assembly 300 includes a push-pull plate 320 for pushing and pulling the fitting plate 330. The vertical position of the push-pull plate 320 and the fitting plate 330 is connected and fixed by two sets of connecting rods 322.

[0028] The back of the back plate 100 is bonded with a rubber layer. The four corners of the front of the back plate 100 are fixed to the wall by four sets of expansion bolts. The distance between the two sets of clamping strips 110 is matched with the width of the meter box body 200. The rubber layer on the back of the back plate 100 can increase the friction between the back plate 100 and the wall, thereby making the installation of the back plate 100 more stable.

[0029] The two sets of clamping bars 110 are provided with disassembly and assembly grooves 111 for disassembling and assembling the meter box body 200 on their opposite sides, and disassembly and assembly sliding bars 210 are provided on the left and right sides of the meter box body 200.

[0030] The length, width, and height of the disassembly and assembly slide 210 match the length, width, and depth of the disassembly and assembly slide groove 111. The disassembly and assembly slide 210 has a vertically opening fitting groove 211 on the front. The meter box body 200 has gripping grooves 201 on the left and right sides. The gripping grooves 201 make it easy for installers to lift and move the meter box body 200, thus facilitating installation and disassembly.

[0031] An external box 310 is vertically provided at the center of the front of the clamping bar 110. A storage slot 1 is provided on the front of the external box 310. The push-pull plate 320 is located inside the storage slot 1. Through holes for installing the connecting rod 322 are provided at the top and bottom of the front of the storage slot 1.

[0032] The push-pull plate 320 has a magnetic groove 321 on the top and bottom of its front side. The inner side of the magnetic groove 321 is made of iron. The push-pull plate 320 can be moved by an external disassembly handle. A magnetic block is located on the top and bottom of the rear side of the disassembly handle. The radius and thickness of the magnetic block match the radius and depth of the magnetic groove 321. The back of the push-pull plate 320 has a magnetic plate 1. The inner side of the storage slot 1 is made of iron. Therefore, when the push-pull plate 320 is inside the storage slot 1, it is attracted and fixed inside the storage slot 1. Without the disassembly handle, it is impossible to pry the push-pull plate 320 out of the storage slot 1. This can prevent non-installation personnel from removing the meter box body 200, thus providing a protective effect.

[0033] The back of the external box 310 is connected to the front of the clamping strip 110. The back of the external box 310 has a storage slot 2, which houses the splicing plate 330.

[0034] The length, width, and height of the mating plate 330 match the length, width, and height of the mating groove 211. The distance between the second storage groove and the first storage groove is less than the length of the connecting rod 322. By pushing the push-pull plate 320, the two sets of connecting rods 322 can be driven by the push-pull plate 320 to push the mating plate 330 out of the second storage groove and insert it into the mating groove 211. This fixes the disassembly slide 210 to the disassembly slide 111, making the installation of the meter box body 200 more stable. Similarly, by pulling the push-pull plate 320 outward, the two sets of connecting rods 322 can be driven by the mating plate 330 to disassemble from the mating groove 211 and be stored forward into the second storage groove. This makes it easier to release the fixation between the disassembly slide 210 and the disassembly slide 111, and then make it easier to remove the meter box body 200 for maintenance.

[0035] Please see Figures 1 to 4As an embodiment of this utility model: In actual use, the back plate 100 is first installed on the wall using four sets of expansion bolts, with the rubber layer of the back plate 100 facing the wall. After the back plate 100 is installed, the back of the rubber layer is pressed tightly against the wall, thereby increasing friction and making the back plate 100 more stable. At the same time, the top and bottom of the back plate 100 are in a horizontal state, ensuring that the position of the meter box body 200 after installation is not tilted. Then, the left and right hands are used to hold the gripping grooves 201 opened on the left and right sides of the meter box body 200, and the back plate 100 is lifted upwards. The meter box body 200 is designed such that the bottom of the disassembly and assembly slide strips 210 on the left and right sides of the meter box body 200 is higher than the top of the two sets of clamping strips 110 on the front of the back plate 100. The two sets of disassembly and assembly slide strips 210 are aligned with the clamping grooves opened on the inner side of the two sets of clamping strips 110 and then inserted downwards. During this process, the fitting plate 330 on the back of the outer box 310 on the front of the clamping strip 110 is inside the second storage groove, and the push-pull plate 320 on the front of the outer box 310 is in front of the first storage groove. Therefore, the fitting plate 330 can prevent the disassembly and assembly slide strips 210 from obstructing the sliding installation of the disassembly and assembly slide strips 111.

[0036] After the disassembly / removal slider 210 and the disassembly / removal groove 111 are slidably connected, the meter box body 200 is quickly installed between the two sets of clamping bars 110, that is, in front of the back plate 100. At this time, the position of the fitting groove 211 on the front of the disassembly / removal slider 210 is opposite to the position of the fitting plate 330 in the disassembly / removal assembly 300. First, find the push-pull plate 320 in front of the left external box 310, and push the push-pull plate 320 backward to make it retract into the storage slot one. The back of the push-pull plate 320 is provided with a magnetic plate one, and the inside of the storage slot one is made of iron. Therefore, after the push-pull plate 320 is retracted into the storage slot one, it is attracted and fixed to the storage slot one. During this process, the push-pull plate 320 drives the fitting plate 330 in the storage slot two to detach from the storage slot two through the two sets of connecting rods 322. Insert the sliding plate 330 backward into the fitting groove 211 to fix the left-side mounting / dismounting slide 210 to the mounting / dismounting groove 111. Push the right-side push-pull plate 320 according to the above steps to insert the right-side fitting plate 330 backward into the fitting groove 211, thereby fixing the two sets of mounting / dismounting slides 210 to the two sets of mounting / dismounting grooves 111 respectively, and then fixing the meter box body 200 to the back plate 100. The final effect is that by sliding the mounting / dismounting slides 210 and the mounting / dismounting grooves 111, the meter box body 200 can be quickly installed on the front of the back plate 100. Through the mounting / dismounting component 300, the two sets of mounting / dismounting slides 210 can be quickly locked, thereby greatly improving the installation convenience and efficiency of the meter box body 200.

[0037] Please see Figures 1 to 4As another embodiment of this utility model: when the meter box body 200 needs to be disassembled for maintenance, first open the box door and unplug the ribbon cable connected inside the meter box body 200. Then, locate the disassembly / removal assembly 300 on the left side, pick up the disassembly / removal handle, and insert the two sets of magnetic blocks at the upper and lower positions on the back of the disassembly / removal handle into the magnetic grooves 321 opened at the upper and lower positions on the front of the push-pull plate 320, respectively. Since the inner side of the magnetic groove 321 is made of iron, the disassembly / removal handle is attracted to the push-pull plate 320 by the attraction between the magnetic blocks and the magnetic groove 321 and pulled outwards, so that the push-pull plate 320... 20 disengages from the inside of the push-pull groove one and drives the fitting plate 330 inside the fitting groove 211 to disengage and move towards the inside of the storage groove two through the two sets of connecting rods 322. The fitting plate 330 has a magnetic suction plate two on the front and the inside of the storage groove two is made of iron. Therefore, the fitting plate 330 can be stored in the storage groove two and the fitting plate 330 can be attracted and fixed at the same time, thereby releasing the fixation between the disassembly and assembly slide 210 and the disassembly and assembly slide 111. Similarly, the fitting plate 330 on the right side is stored in the inside of the right storage groove two, thereby releasing the fixation between the two sets of disassembly and assembly slides 210 and the two sets of disassembly and assembly slides 111.

[0038] Then, grasp the gripping grooves 201 on the left and right sides of the meter box body 200 and lift the meter box body 200 upwards. This will cause the two sets of disassembly and assembly slides 210 to slide and disengage from the two sets of disassembly and assembly slides 111, allowing the meter box body 200 to be removed. It should be noted that when the push-pull plate 320 is inside the storage slot, the magnetic suction plate on the back of the push-pull plate 320 is attracted and fixed to the inside of the storage slot, and the front of the push-pull plate 320 is flush with the front of the clamping strip 110. Without the disassembly and assembly handle, the push-pull plate 320 cannot be pried out of the storage slot by fingers. Therefore, it can prevent non-installation personnel from removing the meter box body 200, thus providing a protective effect. The final effect is to facilitate the disassembly of the meter box body 200, improving the efficiency and convenience of maintenance.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modularly installable meter box comprising: The utility model provides backplate (100) and dismounting assembly (300), its characterized in be: backplate (100) front left and right sides are equipped with the clamping strip (110) for installing the electric meter box body (200), the clamping strip (110) front is equipped with the dismounting assembly (300) for facilitating installation and dismounting electric meter box body (200). The dismounting assembly (300) includes a push-pull plate (320) for pushing and pulling an embedded plate (330), and the push-pull plate (320) and the embedded plate (330) are connected and fixed in an up-down position by two groups of connecting rods (322).

2. A modularly installable meter box according to claim 1, characterized in that: The backplate (100) is glued with a rubber layer on the back, and the backplate (100) is fixed to the wall surface by four groups of expansion bolts at the four corners on the front, and the distance length between the two groups of clamping strips (110) matches the width of the electric meter box body (200).

3. A modularly installable meter box according to claim 2, characterized in that: The opposite surfaces of the two groups of clamping strips (110) are each provided with a dismounting sliding groove (111) for dismounting the electric meter box body (200), and the electric meter box body (200) is provided with a dismounting sliding strip (210) on the left and right sides.

4. A modularly installable meter box according to claim 3, characterized in that: The length, width and height of the dismounting sliding strip (210) match the length, width and depth of the dismounting sliding groove (111), and the dismounting sliding strip (210) is vertically provided with an embedded groove (211) on the front, and the electric meter box body (200) is provided with a gripping groove (201) on the left and right sides.

5. A modularly installable meter box as defined in claim 1, wherein: The clamping strip (110) is vertically provided with an external box (310) at the center on the front, the external box (310) is provided with a receiving groove one on the front, the push-pull plate (320) is inside the receiving groove one, and the receiving groove one is provided with a through hole for installing the connecting rod (322) in an up-down position on the front.

6. A modularly installable meter box according to claim 5, characterized in that: The push-pull plate (320) is respectively provided with a magnetic attraction groove (321) in an up-down position on the front, and the inner side of the magnetic attraction groove (321) is of iron structure.

7. A modularly installable meter box as defined in claim 5, characterized in that: The external box (310) is connected through the back of the clamping strip (110) and the front of the clamping strip (110), the external box (310) is provided with a receiving groove two on the back, and the receiving groove two is internally provided with an embedded plate (330).

8. A modularly installable meter box as defined in claim 5, wherein: The length, width and height of the embedded plate (330) match the length, width and height of the embedded groove (211), and the distance length between the receiving groove one and the receiving groove two is less than the length of the connecting rod (322).

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