CN218449055U

CN218449055U - Decorative cover plate for metal electric meter box

Info

Publication number: CN218449055U
Application number: CN202222436441.9U
Authority: CN
Inventors: 徐炜; 方小燕
Original assignee: Hangzhou Furi Hardware Manufacturing Co ltd
Current assignee: Hangzhou Furi Hardware Manufacturing Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-02-03
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a decorative cover plate for a metal electric meter box, relating to the technical field of electric meter boxes; and the utility model discloses an outer shell, shell one side switching cabinet door, and the shell upper end is inserted and is established the dress trim cover board, the dress trim cover board both ends are provided with convenient dismouting mechanism, and convenient dismouting mechanism includes the limiting plate, the screens unit, spacing unit, the stripper plate, promote the unit, elasticity unit and helping hand unit, the inside screens unit that sets up in dress trim cover board both ends, and screens unit both sides set up spacing unit, one side laminating stripper plate of dress trim cover board is kept away from to the screens unit, and the stripper plate is kept away from the outside and is inserted and establish in the shell, the stripper plate lower extreme outside sets up the promotion unit, through setting up convenient dismouting mechanism, make the dress trim cover board carry out convenient dismouting according to the demand, convenience when effectively promoting the maintenance, promote maintenance efficiency, be convenient for operate.

Description

Decorative cover plate for metal electric meter box

Technical Field

The utility model relates to an ammeter case technical field specifically is a dress trim cover board for metal ammeter case.

Background

The electric meter box is a box body made of metal materials, and internal electrical elements are protected conveniently.

The electric meter box is usually formed by combining an outer shell and a cabinet door, electric elements are installed inside the outer shell, and the internal electric elements are protected by closing the cabinet door.

Because the upside of ammeter case does not set up the dress trim cover, when keeping in the electrical components of ammeter incasement portion, can only look over the maintenance through cabinet door a department, maintenance visual angle and operating range are less for the maintenance is comparatively inconvenient, and to above-mentioned problem, the inventor proposes a dress trim cover who is used for metal ammeter case and is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The problem that a decorative cover plate at the upper end of a metal electric meter box is inconvenient to assemble and disassemble is solved; an object of the utility model is to provide a dress trim cover for metal ammeter case.

In order to solve the technical problem, the utility model adopts the following technical scheme: including the shell, shell one side switching cabinet door, and the shell upper end is inserted and is established the dress trim cover board, the dress trim cover board both ends are provided with convenient dismouting mechanism, and convenient dismouting mechanism includes the limiting plate, the screens unit, spacing unit, the stripper plate, promote the unit, elasticity unit and helping hand unit, the inside screens unit that sets up in dress trim cover board both ends, and screens unit both sides set up spacing unit, one side laminating stripper plate of dress trim cover board is kept away from to the screens unit, and the stripper plate is kept away from the outside and is inserted and establish in the shell, the stripper plate lower extreme outside sets up and promotes the unit, and the inside elasticity unit that sets up of stripper plate lower extreme, elasticity unit upper end sets up the helping hand unit, and dress trim cover board both ends downside laminating limiting plate, one side that the limiting plate is close to the shell links firmly on the shell.

Preferably, the screens unit includes cardboard and first spring, and the inside cardboard of establishing of inserting in dress trim cover both ends, and the cardboard is inserted the one end of establishing in dress trim cover and is linked firmly first spring, and the one end that the cardboard was kept away from to first spring links firmly on dress trim cover, and spacing unit includes stopper and rubber pad, and the cardboard both sides link firmly the stopper, and the one end that the cardboard was kept away from to the stopper slides in dress trim cover, and the stopper both sides link firmly the rubber pad.

Preferably, the pushing unit comprises a pushing block and a pushing plate, the pushing block is fixedly connected to the outer side of the lower end of the extrusion plate, the pushing block is fixedly connected to one side, away from the decorative cover plate, of the pushing block, the arc-shaped chamfer is formed in the upper end of the extrusion plate, and the pushing plate is arranged to be trapezoidal.

Preferably, the elasticity unit includes first gag lever post and second spring, and inside the inserting of stripper plate lower extreme establishes first gag lever post, and the second spring is established to first gag lever post upper end outside cover, and the second spring upper end links firmly on first gag lever post, and the second spring lower extreme links firmly on the stripper plate, and the helping hand unit includes gyro wheel and second gag lever post, and inside the inserting of first gag lever post upper end establishes the gyro wheel, and inside the inserting of gyro wheel establishes the second gag lever post, and the second gag lever post both sides link firmly on the stripper plate.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. through setting up convenient dismouting mechanism, when making the dress trim cover board need demolish, open the cabinet door earlier, then the extrusion promotes the unit, it drives the stripper plate and shifts up to promote the unit, the stripper plate compresses the elasticity unit under the assistance of helping hand unit, the stripper plate shifts up extrusion screens unit afterwards, release the shell with the screens unit under spacing unit's assistance, promote the dress trim cover board afterwards, it can to release the shell with dress trim cover board, during the installation, insert dress trim cover board in establishing the shell, shell extrusion screens unit when dress is inserted to the dress trim cover board, the screens unit is inserted and is established in the dress trim cover board under spacing unit's assistance, after dress trim cover board is inserted, screens unit pops out this moment, it is fixed to the dress trim cover board screens through the screens unit, make dress trim cover board can carry out convenient dismouting according to the demand, the convenience when effectively promoting the maintenance, promote maintenance efficiency, the operation of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the front view cross-section structure of the present invention.

Fig. 3 is a schematic structural diagram of a portion a in fig. 2 according to the present invention.

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

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The first embodiment is as follows: as shown in fig. 1-3, the utility model provides a dress trim cover board for metal ammeter case, including

shell

1, 1 one side switching cabinet door 2 of shell, and the shell 1 upper end is inserted and is established dress

trim cover board

3, 3 both ends of dress trim cover board are provided with convenient dismouting mechanism, and convenient dismouting mechanism includes limiting plate 4, screens unit, spacing unit, stripper plate 9, promotion unit, elasticity unit and helping hand unit, the inside screens unit that sets up in 3 both ends of dress trim cover board, and screens unit both sides set up spacing unit, one side laminating stripper plate 9 of dress trim cover board 3 is kept away from to the screens unit, and stripper plate 9 keeps away from the outside and inserts and establish in shell 1, the stripper plate 9 lower extreme outside sets up the promotion unit, and the inside elasticity unit that sets up of stripper plate 9 lower extreme, elasticity unit upper end sets up the helping hand unit, and dress trim cover board 3 both ends downside laminating limiting plate 4, one side that limiting plate 4 is close to shell 1 links firmly on shell 1.

When in work; open cabinet door 2 earlier, then the extrusion promotes the unit, it drives stripper plate 9 and shifts up to promote the unit, stripper plate 9 compresses the elasticity unit under helping hand unit's assistance, stripper plate 9 shifts up extrusion screens unit afterwards, release the screens unit shell 1 under spacing unit's assistance, promote trim cover 3 afterwards, it can to release shell 1 with trim cover 3, during the installation, to decorate apron 3 and insert and establish in shell 1, trim cover 3 extrudes the screens unit when inserting and establishing, the screens unit is inserted and is established in trim cover 3 under spacing unit's assistance, after trim cover 3 inserts and establish, screens unit pops out this moment, it is fixed to trim cover 3 screens through the screens unit, through setting up convenient dismouting mechanism, make trim cover 3 can carry out convenient dismouting according to the demand, the convenience when effectively promoting the maintenance, promote maintenance efficiency, be convenient to operate.

Through adopting the above technical scheme, the screens unit includes cardboard 5 and

first spring

6, and 3 both ends inside inserts and establish cardboard 5 of dress apron, cardboard 5 inserts the one end of establishing in dress apron 3 and links firmly first spring 6, and the one end that cardboard 5 was kept away from to first spring 6 links firmly on dress apron 3.

When in work; when establishing in the shell 1, shell 1 extrusion cardboard 5 makes cardboard 5 insert and establishes 3 internal compression first springs 6 of dress trim cover, through setting up cardboard 5 and first spring 6, is convenient for fix the 3 screens of dress trim cover.

By adopting the technical scheme, the limiting unit comprises the limiting block 7 and the rubber pad 8, the two sides of the clamping plate 5 are fixedly connected with the limiting block 7, one end, far away from the clamping plate 5, of the limiting block 7 slides in the decorative cover plate 3, and the two sides of the limiting block 7 are fixedly connected with the rubber pad 8.

When in work; cardboard 5 drives stopper 7 and rubber pad 8 when removing and removes in dress trim cover 3, through setting up stopper 7 and rubber pad 8, is convenient for carry on spacingly to cardboard 5's removal.

Through adopting above-mentioned technical scheme, the promotion unit includes ejector pad 10 and push pedal 11, and the stripper plate 9 lower extreme outside links firmly ejector pad 10, one side that the ejector pad 10 kept away from dress trim cover 3 links firmly push pedal 11.

When in work; promote push pedal 11, make push pedal 11 drive ejector pad 10 and promote stripper plate 9, through setting up ejector pad 10 and push pedal 11, be convenient for promote stripper plate 9 and shift up extrusion cardboard 5.

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

When in work; the stripper plate 9 moves up and promotes cardboard 5, releases shell 1 with cardboard 5, offers the arc chamfer through the upper end with stripper plate 9, is convenient for extrude cardboard 5, sets up push pedal 11 into the trapezium, is convenient for promote push pedal 11 and moves up.

Through adopting the above technical scheme, the elasticity unit includes first gag lever post 12 and second spring 13, and the inside first gag lever post 12 of establishing of inserting of stripper plate 9 lower extreme, second spring 13 is established to first gag lever post 12 upper end outside cover, and second spring 13 upper end links firmly on first gag lever post 12, second spring 13 lower extreme links firmly on stripper plate 9.

When in work; when the extrusion plate 9 moves upwards, 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 arranged, so that the extrusion plate 9 is conveniently pushed to return through the elastic potential energy of the second spring 13.

By adopting the technical scheme, the power assisting unit comprises the roller 14 and the second limiting rod 15, the roller 14 is inserted into the upper end of the first limiting rod 12, the second limiting rod 15 is inserted into the roller 14, and two sides of the second limiting rod 15 are fixedly connected to the extrusion plate 9.

When in work; the extrusion plate 9 is attached to the roller 14 when moving, so that the roller 14 rolls under the limit of the second limiting rod 15, and the auxiliary extrusion plate 9 is convenient to move by arranging the roller 14 and the second limiting rod 15.

The working principle is as follows: when the decorative cover plate 3 needs to be detached, the cabinet door 2 is opened firstly, then push plates 11 on two sides are pushed, the push plates 11 are pushed to drive push blocks 10 to push extrusion plates 9 to move upwards, the extrusion plates 9 compress second springs 13 when moving upwards under the limit of a first limiting rod 12, meanwhile, the extrusion plates 9 are attached to rollers 14 when moving, the rollers 14 roll under the limit of a second limiting rod 15, the extrusion plates 9 move upwards to extrude the clamping plates 5, the clamping plates 5 are extruded to be inserted under the limit of the limiting blocks 7 and rubber pads 8 to compress the first springs 6 in the decorative cover plate 3, when the clamping plates 5 are pushed out of the shell 1, the decorative cover plate 3 is pushed out of the shell 1, then, the electric elements inside the shell 1 are maintained, after maintenance, the decorative cover plate 3 needs to be installed on the shell 1, the decorative cover plate 3 is inserted into the shell 1 at the moment, when the decorative cover plate 3 is inserted, the shell 1 extrudes the clamping plates 5 on two sides, the clamping plates 5 are extruded under the limit of the limiting blocks 7 and the rubber pads 8 to insert the first springs 6, when the decorative cover plate 3 is inserted into the decorative cover plate 3, the shell, the decorative cover plate 3 is reversely inserted, and the clamping plates 5 are pushed out, and the decorative cover plate 5.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A trim cover for a metal electricity meter box, comprising a housing (1), characterized in that: shell (1) one side switching cabinet door (2), and shell (1) upper end is inserted and is established dress trim cover board (3), trim cover board (3) both ends are provided with convenient dismouting mechanism, and convenient dismouting mechanism includes limiting plate (4), screens unit, spacing unit, stripper plate (9), promotion unit, elasticity unit and helping hand unit, trim cover board (3) both ends are inside to be set up the screens unit, and screens unit both sides set up spacing unit, one side laminating stripper plate (9) of trim cover board (3) are kept away from to the screens unit, and stripper plate (9) keep away from the outside and insert and establish in shell (1), stripper plate (9) lower extreme outside sets up the promotion unit, and stripper plate (9) lower extreme inside sets up the elasticity unit, elasticity unit upper end sets up the helping hand unit, and trim cover board (3) both ends downside laminating limiting plate (4), one side that limiting plate (4) are close to shell (1) links firmly on shell (1).

2. The cover plate for a metal ammeter box as defined in claim 1, wherein the locking unit comprises a locking plate (5) and a first spring (6), the locking plate (5) is inserted inside the two ends of the cover plate (3), the end of the locking plate (5) inserted inside the cover plate (3) is fixedly connected with the first spring (6), and the end of the first spring (6) far away from the locking plate (5) is fixedly connected with the cover plate (3).

3. The decorative cover plate for the metal ammeter box as recited in claim 1, wherein the limiting unit comprises a limiting block (7) and a rubber pad (8), the limiting block (7) is fixedly connected to two sides of the clamping plate (5), one end of the limiting block (7) far away from the clamping plate (5) slides in the decorative cover plate (3), and the rubber pad (8) is fixedly connected to two sides of the limiting block (7).

4. The decorative cover plate for a metal electric meter box according to claim 1, wherein the pushing unit comprises a pushing block (10) and a pushing plate (11), the pushing block (10) is fixedly connected to the outer side of the lower end of the extrusion plate (9), and the pushing block (10) is fixedly connected to the pushing plate (11) on the side of the pushing block (10) far away from the decorative cover plate (3).

5. The decorative cover plate for the metal ammeter box as claimed in claim 4, wherein the upper end of the pressing plate (9) is provided with an arc-shaped chamfer, and the pushing plate (11) is provided in a trapezoidal shape.

6. The cover plate for a metal ammeter box as defined in claim 1, wherein the resilient unit comprises a first position-limiting rod (12) and a second spring (13), the first position-limiting rod (12) is inserted into the lower end of the squeeze plate (9), the second spring (13) is sleeved on the outer side of the upper end of the first position-limiting rod (12), the upper end of the second spring (13) is fixedly connected to the first position-limiting rod (12), and the lower end of the second spring (13) is fixedly connected to the squeeze plate (9).

7. The trim cover plate for the metal ammeter box as claimed in claim 1, wherein the power assisting unit comprises a roller (14) and a second limiting rod (15), the roller (14) is inserted into the upper end of the first limiting rod (12), the second limiting rod (15) is inserted into the roller (14), and both sides of the second limiting rod (15) are fixedly connected to the extrusion plate (9).