CN218449055U - Decorative cover plate for metal electric meter box - Google Patents

Abstract

The utility model discloses a decorative cover plate for a metal electric meter box, and relates to the technical field of electric meter boxes; the utility model comprises a shell, one side of the shell is connected to a cabinet door, and a decorative cover plate is inserted at the upper end of the shell, and the decorative cover plate Both ends are equipped with a convenient disassembly mechanism, and the convenient disassembly mechanism includes a limit plate, a clamp unit, a limit unit, an extrusion plate, a push unit, an elastic unit and a power unit, and a clamp unit is set inside both ends of the decorative cover , and both sides of the clamping unit are provided with limiting units, the side of the clamping unit away from the decorative cover plate is attached to the extrusion plate, and the extrusion plate is inserted in the shell away from the outside, and a push unit is provided outside the lower end of the extrusion plate, through A convenient disassembly mechanism is set up, so that the decorative cover can be conveniently disassembled and assembled according to needs, which effectively improves the convenience of maintenance, improves maintenance efficiency, and is easy to operate.

Description

A decorative cover plate for a metal meter box

technical field

The utility model relates to the technical field of electric meter boxes, in particular to a decorative cover plate for a metal electric meter box.

Background technique

The meter box is a box made of metal materials, which is convenient for protecting the internal electrical components.

The meter box is usually composed of a casing and a cabinet door. The electrical components are installed inside the casing, and the internal electrical components are protected by closing the cabinet door.

Since there is no decorative cover plate on the upper side of the meter box, when maintaining the electrical components inside the meter box, one can only view and maintain through the cabinet door. The maintenance viewing angle and operable range are small, making maintenance more inconvenient. To solve the above problems, the inventor proposes a decorative cover plate for a metal meter box to solve the above problems.

Utility model content

In order to solve the problem that the decorative cover plate at the upper end of the metal meter box is inconvenient and convenient to disassemble; the purpose of the utility model is to provide a decorative cover plate for the metal meter box.

In order to solve the above technical problems, the utility model adopts the following technical scheme: it includes a casing, one side of the casing is connected to the cabinet door, and a decorative cover is inserted at the upper end of the casing, and a convenient disassembly mechanism is provided at both ends of the decorative cover, and it is convenient to disassemble The mechanism includes a limiting plate, a locking unit, a limiting unit, an extrusion plate, a pushing unit, an elastic unit and a booster unit. The locking units are arranged inside both ends of the decorative cover, and the limiting units are arranged on both sides of the locking unit. The side of the bit unit far away from the decorative cover plate is attached to the extrusion plate, and the extrusion plate is inserted in the shell away from the outside. A push unit is arranged outside the lower end of the extrusion plate, and an elastic unit is arranged inside the lower end of the extrusion plate. The power-assisted unit, and the lower sides of both ends of the decorative cover plate are attached to the limit plate, and the side of the limit plate close to the shell is fixedly connected to the shell.

Preferably, the clamping unit includes a clamping plate and a first spring, and the clamping plate is inserted inside both ends of the decorative cover plate, and one end of the clamping plate inserted in the decorative cover plate is fixedly connected to the first spring, and the first spring is far away from the clamping plate One end is fixed on the decorative cover, the limit unit includes a limit block and a rubber pad, and the limit blocks are fixed on both sides of the clamp, and the end of the limit block away from the clamp slides in the decorative cover, and the limit Rubber pads are fixed on both sides of the block.

Preferably, the push unit includes a push block and a push plate, and the outer side of the lower end of the extrusion plate is fixedly connected to the push block, and the side of the push block away from the decorative cover plate is fixed to the push plate, and the upper end of the extrusion plate is provided with an arc-shaped chamfer, and the push plate Set to trapezoidal.

Preferably, the elastic unit includes a first limit rod and a second spring, and the first limit rod is inserted inside the lower end of the pressing plate, and the second spring is sleeved outside the upper end of the first limit rod, and the upper end of the second spring is fixedly connected to the On the first limiting rod, the lower end of the second spring is fixedly connected to the extrusion plate. The power unit includes a roller and the second limiting rod, and a roller is inserted inside the upper end of the first limiting rod, and a second limiting rod is inserted inside the roller. position rod, and the two sides of the second limit rod are fixedly connected to the extrusion plate.

Compared with the prior art, the utility model has the beneficial effects of:

1. By setting up a convenient disassembly and assembly mechanism, when the decorative cover needs to be removed, first open the cabinet door, then squeeze the push unit, the push unit drives the squeeze plate to move, and the squeeze plate compresses the elastic unit with the assistance of the booster unit. Then the pressing plate moves to squeeze the clamping unit, push the clamping unit out of the housing with the assistance of the limiting unit, then push the decorative cover and push the decorative cover out of the housing. When installing, insert the decorative cover When the decorative cover is inserted into the housing, the housing squeezes the locking unit, and the locking unit is inserted into the decorative cover with the assistance of the limiting unit. When the decorative cover is inserted, the locking unit pops out , The decorative cover plate is fixed by the clamping unit, so that the decorative cover plate can be easily disassembled and assembled according to the needs, which effectively improves the convenience of maintenance, improves the maintenance efficiency, and is easy to operate.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the front section structure of the utility model.

Fig. 3 is a schematic diagram of the structure at A in Fig. 2 of the present utility model.

In the figure: 1. shell; 2. cabinet door; 3. decorative cover; 4. limit plate; 5. clamping plate; 6. first spring; 7. limit block; 8. rubber pad; 9. extrusion Plate; 10, push block; 11, push plate; 12, first limit rod; 13, second spring; 14, roller; 15, second limit rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment 1: As shown in Figure 1-3, the utility model provides a decorative cover plate for a metal meter box, including a casing 1, one side of the casing 1 is connected to a cabinet door 2, and the upper end of the casing 1 is inserted A decorative cover plate 3 is provided, and the two ends of the decorative cover plate 3 are provided with a convenient disassembly mechanism, and the convenient disassembly mechanism includes a limit plate 4, a locking unit, a limit unit, an extrusion plate 9, a push unit, and an elastic unit and a booster unit, the two ends of the decorative cover 3 are provided with locking units, and the two sides of the locking unit are provided with limiting units, and the side of the locking unit away from the decorative cover 3 is attached to the extruded plate 9, and The extruding plate 9 is inserted in the housing 1 away from the outside, a push unit is arranged outside the lower end of the extruding plate 9, and an elastic unit is arranged inside the lower end of the extruding plate 9, a booster unit is arranged at the upper end of the elastic unit, and the decorative cover plate 3 The lower sides of both ends are attached to the limit plate 4 , and the side of the limit plate 4 close to the shell 1 is fixedly connected to the shell 1 .

When working: open the cabinet door 2 first, then squeeze the push unit, the push unit drives the squeeze plate 9 to move up, the squeeze plate 9 compresses the elastic unit with the assistance of the power unit, and then the squeeze plate 9 moves up to squeeze the clamping position unit, push the locking unit out of the shell 1 with the assistance of the limit unit, then push the decorative cover 3, and push the decorative cover 3 out of the shell 1. When installing, insert the decorative cover 3 into the shell 1, When the decorative cover 3 is inserted, the shell 1 squeezes the locking unit, and the locking unit is inserted into the decorative cover 3 with the assistance of the limiting unit. When the decorative cover 3 is inserted, the locking unit pops up at this time , the decorative cover 3 is locked and fixed by the locking unit, and the decorative cover 3 can be easily disassembled and assembled according to the needs by setting a convenient disassembly mechanism, which effectively improves the convenience of maintenance, improves maintenance efficiency, and is easy to operate.

By adopting the above technical solution, the clamping unit includes a clamping plate 5 and a first spring 6, and the clamping plate 5 is inserted inside the two ends of the decorative cover plate 3, and the clamping plate 5 is inserted into one end of the decorative cover plate 3 The first spring 6 is fixedly connected, and the end of the first spring 6 away from the clip 5 is fixedly connected to the decorative cover 3 .

When working: when the decorative cover 3 is inserted into the shell 1, the shell 1 squeezes the clamp 5, so that the clamp 5 is inserted into the decorative cover 3 to compress the first spring 6, and by setting the clamp 5 and the first spring 6. It is convenient to fix the decorative cover plate 3.

By adopting the above technical solution, the limiting unit includes a limiting block 7 and a rubber pad 8, and both sides of the clamping plate 5 are fixedly connected to the limiting block 7, and the end of the limiting block 7 away from the clamping plate 5 slides on the decorative cover Inside the board 3, and the rubber pads 8 are fixedly connected to both sides of the limit block 7.

During work; when the clamping plate 5 moves, it drives the stop block 7 and the rubber pad 8 to move in the decorative cover plate 3, and by setting the limit block 7 and the rubber pad 8, it is convenient to limit the movement of the clamping plate 5.

By adopting the above technical solution, the push unit includes a push block 10 and a push plate 11, and the outside of the lower end of the extrusion plate 9 is fixedly connected with the push block 10, and the side of the push block 10 away from the decorative cover plate 3 is fixedly connected with the push plate 11 .

During work: push push plate 11, make push plate 11 drive push block 10 and push extrusion plate 9, by setting push block 10 and push plate 11, be convenient to push extrusion plate 9 and move on extrusion clamping plate 5.

By adopting the above technical solution, the upper end of the extrusion plate 9 is provided with an arc-shaped chamfer, and the push plate 11 is set in a trapezoidal shape.

During work: the extrusion plate 9 moves up and pushes the clamping plate 5, and the clamping plate 5 is pushed out of the shell 1, and the upper end of the extrusion plate 9 is provided with an arc-shaped chamfer to facilitate extrusion of the clamping plate 5, and the pushing plate 11 is set It is a trapezoidal shape, which is convenient to promote the push pedal 11 to move up.

By adopting the above technical solution, the elastic unit includes a first limit rod 12 and a second spring 13, and the first limit rod 12 is inserted inside the lower end of the pressing plate 9, and the upper end of the first limit rod 12 is covered outside A second spring 13 is provided, and the upper end of the second spring 13 is fixedly connected to the first limiting rod 12 , and the lower end of the second spring 13 is fixedly connected to the extrusion plate 9 .

During work; when the extrusion plate 9 moves up, the second spring 13 is compressed under the limit of the first limit rod 12, and the first limit rod 12 and the second spring 13 are provided to facilitate the follow-up by the elasticity of the second spring 13. The potential energy pushes the extruding plate 9 back.

By adopting the above technical solution, the assisting unit includes a roller 14 and a second limit rod 15, and the upper end of the first limit rod 12 is inserted with the roller 14, and the inside of the roller 14 is inserted with the second limit rod 15, and Both sides of the second limit rod 15 are fixedly connected on the extruding plate 9 .

During work: when the extrusion plate 9 moves, it fits with the roller 14, so that the roller 14 rolls under the limit of the second limit rod 15, and by setting the roller 14 and the second limit rod 15, it is convenient to assist the movement of the extrusion plate 9 .

Working principle: When it is necessary to remove the decorative cover 3, first open the cabinet door 2, and then push the push plates 11 on both sides. After the push plate 11 is pushed, it drives the push block 10 to push the extrusion plate 9 to move upward, and the extrusion plate 9 is in the Compress the second spring 13 when the limit of the first limit rod 12 moves up and down, and the extrusion plate 9 fits with the roller 14 when moving simultaneously, so that the roller 14 rolls under the limit of the second limit rod 15, squeezes After the pressing plate 9 moves up, the clamping plate 5 is squeezed. After the clamping plate 5 is squeezed, it is inserted into the decoration cover plate 3 under the limit of the limit block 7 and the rubber pad 8 to compress the first spring 6. When the clamping plate 5 After being pushed out of the housing 1, the decorative cover 3 is pushed at this time to push the decorative cover 3 out of the housing 1, and then the electrical components inside the housing 1 are repaired. After the maintenance, the decorative cover 3 needs to be installed on the housing 1. When inserting the decorative cover 3 into the casing 1, when the decorative cover 3 is inserted, the casing 1 squeezes the clips 5 on both sides, and the clips 5 are squeezed between the limit block 7 and the rubber pad 8 Insert it into the decorative cover 3 and compress the first spring 6. When the decorative cover 3 is attached to the limit plate 4, the first spring 6 pushes the clamping plate 5 in the opposite direction to pop up, so that the clamping plate 5 is inserted into the The decorative cover 3 is locked and fixed in the housing 1 .

Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. In this way, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and equivalent technologies thereof, the utility model is also intended to include these modifications and variations.

Claims (7)

1. A decorative cover plate for a metal meter box, comprising a housing (1), characterized in that: one side of the housing (1) is connected to the cabinet door (2), and the upper end of the housing (1) is inserted with a decorative cover plate (3), the two ends of the decorative cover plate (3) are provided with a convenient disassembly mechanism, and the convenient disassembly mechanism includes a limit plate (4), a clamping unit, a limit unit, an extrusion plate (9), A push unit, an elastic unit and a booster unit, the two ends of the decorative cover (3) are provided with locking units, and the two sides of the locking unit are provided with limiting units, and the locking unit is far away from one side of the decorative cover (3). The side is attached to the extruded plate (9), and the extruded plate (9) is inserted in the shell (1) away from the outside, a push unit is arranged outside the lower end of the extruded plate (9), and the lower end of the extruded plate (9) An elastic unit is arranged inside, and the upper end of the elastic unit is provided with a booster unit, and the lower sides of both ends of the decorative cover (3) are attached to the limit plate (4), and the limit plate (4) is close to the side of the shell (1) Be fixed on the shell (1). 2. A decorative cover plate for a metal meter box as claimed in claim 1, characterized in that, the locking unit comprises a clamping plate (5) and a first spring (6), and the decorative cover plate (3 ) at both ends of the clamping plate (5), one end of the clamping plate (5) inserted in the decorative cover (3) is fixedly connected to the first spring (6), and the first spring (6) is far away from the clamping plate One end of (5) is fixedly connected on the decorative cover plate (3). 3. A decorative cover plate for a metal meter box as claimed in claim 1, wherein said limiting unit comprises a limiting block (7) and a rubber pad (8), and the clamping plate (5) Both sides are fixedly connected to the limit block (7), and the end of the limit block (7) away from the clamp (5) slides in the decorative cover (3), and the two sides of the limit block (7) are fixed to the rubber pad (8). 4. A decorative cover plate for a metal meter box as claimed in claim 1, wherein said push unit comprises a push block (10) and a push plate (11), and the lower end of the squeeze plate (9) The outer side is fixedly connected with a push block (10), and the side of the push block (10) away from the decorative cover plate (3) is fixedly connected with a push plate (11). 5. A decorative cover plate for a metal meter box as claimed in claim 4, characterized in that the upper end of the extruded plate (9) is provided with an arc-shaped chamfer, and the push plate (11) is set in a trapezoidal shape . 6. A decorative cover plate for a metal meter box as claimed in claim 1, wherein the elastic unit comprises a first limit rod (12) and a second spring (13), and the pressing plate (9) A first limit rod (12) is inserted inside the lower end, and a second spring (13) is sleeved outside the upper end of the first limit rod (12), and the upper end of the second spring (13) is fixedly connected to the first On the limiting rod (12), the lower end of the second spring (13) is fixedly connected to the extruding plate (9). 7. A kind of decorative cover plate for metal electric meter box as claimed in claim 1, is characterized in that, described booster unit comprises roller (14) and second stop bar (15), and first stop bar (12) A roller (14) is inserted inside the upper end, and a second limit rod (15) is inserted inside the roller (14), and both sides of the second limit rod (15) are fixedly connected to the extrusion plate (9) superior.

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