CN219644369U

CN219644369U - Protective cover of control box

Info

Publication number: CN219644369U
Application number: CN202320777570.6U
Authority: CN
Inventors: 倪何林; 鲁又峰; 郭秀林; 李斌
Original assignee: Jiangsu Yongda Molding Co ltd
Current assignee: Jiangsu Yongda Molding Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-09-05
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to a protective cover, in particular to a protective cover of a control box, which comprises a box cover, wherein a groove for arranging a sealing element is formed in the lower surface of the inner part of the box cover, an inner baffle is fixedly connected to the lower surface of the inner part of the box cover, the side edge of the inner baffle extends to the upper end of one side of the sealing element and is abutted against the upper end of the sealing element, and a side connecting frame is fixedly connected to the outer side of the box cover.

Description

Protective cover of control box

Technical Field

The utility model relates to a protective cover, in particular to a protective cover of a control box.

Background

The control box is internally provided with various control elements, including a box body and a box cover for protection, the box cover is connected with the box body through bolts, the existing control box cover is simple in structure, sealing strips are clamped in the box cover or connected with the box body through bonding, sealing is realized through butt joint of the sealing strips with the upper end of the box body, the connecting mode is simple in structure, the sealing strips fall off easily after long-term use, and the ageing of the sealing strips can also lead to the deterioration of the overall sealing effect.

There is therefore a need for a control box protective cover that ameliorates the above-described problems.

Disclosure of Invention

The utility model aims to provide a control box protective cover, which solves the problems that the prior control box cover body provided in the background art is simple in structure, sealing strips are clamped in a box cover or connected with the box body in an adhesive connection mode, sealing is realized by simply butting the upper end of the box body, the sealing strips are easy to fall off after long-term use, and the whole sealing effect is poor due to ageing of the sealing strips.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a control box visor, includes the lid, a recess that is used for setting up the sealing member has been seted up to the inside lower surface of lid, and the inside lower surface fixedly connected with internal baffle of lid, the side of internal baffle extends to sealing member one side upper end and with sealing member upper end looks butt, lid outside fixedly connected with side connection frame, and the sealing member in the recess carries out spacing butt to its one side through internal baffle, when realizing fixed with butt joint convex part extrusion, sealing member one side atress and internal baffle butt, atress simultaneously with butt joint concave part contact extruded one end has guaranteed the leakproofness of junction.

As the preferable scheme of the utility model, the sealing element is the sealing rubber strip, the section of the sealing rubber strip is in a convex shape, the lower end of the sealing rubber strip extends to the outer side of the groove, a plurality of notches are formed in the two sides of the groove, and the notches are arranged, so that the sealing rubber strip 6 can be conveniently pried out for replacement by using tools.

As a preferable scheme of the utility model, a plurality of convex columns are arranged around the inner part of the box cover, mounting holes are formed in positions, corresponding to the convex columns, of the upper surface of the box cover, and bolts are arranged in the mounting holes.

In a preferred embodiment of the present utility model, the upper end of the mounting hole is sealed by a gasket.

In a preferred scheme of the utility model, the side connecting frame is arranged outside the butt joint convex part at the upper end of the box body and is in butt joint with the upper end of the box body, and the arrangement of the side connecting frame and the butt joint concave part achieves the effect of primary waterproof sealing.

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

according to the utility model, the inner baffle is abutted against one side of the sealing rubber strip to realize limit fixation, when the sealing rubber strip is extruded with the butt joint convex part of the box body to realize sealing, the extrusion between one side of the sealing rubber strip and the inner baffle is tighter, the sealing effect can be ensured after long-term use, and the sealing rubber strip is not easy to fall off.

Drawings

FIG. 1 is a schematic view of a first perspective view of the present utility model;

FIG. 2 is a schematic view of a second perspective view of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

fig. 4 is an assembled schematic view of the present utility model.

In the figure: lid 1, side connection frame 2, sealed pad 3, butt joint convex part 4, interior baffle 5, joint strip 6, projection 7, breach 8, recess 9, box body 10.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present utility model provides a technical solution:

referring to fig. 1, 2, 3 and 4, a protective cover for a control box includes a box cover 1, a groove 9 for setting a sealing member is formed on the inner lower surface of the box cover 1, an inner baffle 5 is fixedly connected to the inner lower surface of the box cover 1, the side edge of the inner baffle 5 extends to the upper end of one side of the sealing member and abuts against the upper end of the sealing member, a side connecting frame 2 is fixedly connected to the outer side of the box cover 1, the sealing member in the groove 9 abuts against one side of the sealing member in a limiting manner through the inner baffle 5, and when the sealing member is extruded to be fixed with a butt joint convex portion 4, one side of the sealing member abuts against the inner baffle 5, and one end of the sealing member, which is extruded in contact with the butt joint concave portion 4, is stressed simultaneously, so that the sealing performance of a joint is ensured.

Referring to fig. 1, 2, 3 and 4, the sealing member is a sealing rubber strip 6, the cross section of the sealing rubber strip 6 is in a convex shape, the lower end of the sealing rubber strip 6 extends to the outer side of a groove 9, a plurality of notches 8 are formed in two sides of the groove 9, and the notches 8 are arranged, so that tools can be conveniently used to pry out the sealing rubber strip 6 for replacement.

Referring to fig. 1, 2, 3 and 4, a plurality of protruding columns 7 are disposed around the inside of the box cover 1, mounting holes are formed in positions, corresponding to the protruding columns 7, on the upper surface of the box cover 1, bolts are disposed in the mounting holes, and the upper ends of the mounting holes are sealed through sealing gaskets 3.

Referring to fig. 1, 2, 3 and 4, the side connection frame 2 is disposed outside the docking protrusion 4 at the upper end of the box body 10 and is in contact with the upper end of the box body 10, and the arrangement of the side connection frame 2 and the docking recess 4 plays a role in primary waterproof sealing.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A control box protective cover, comprising a box cover (1), characterized in that: the inner lower surface of the box cover (1) is provided with a groove (9) for setting a sealing element, the inner lower surface of the box cover (1) is fixedly connected with an inner baffle (5), the side edge of the inner baffle (5) extends to the upper end of one side of the sealing element and is abutted to the upper end of the sealing element, and the outer side of the box cover (1) is fixedly connected with a side connecting frame (2).

2. A control box protective cover as claimed in claim 1, wherein: the sealing piece is a sealing rubber strip (6), the cross section of the sealing rubber strip (6) is in a convex shape, and the lower end of the sealing rubber strip (6) extends to the outer side of the groove (9).

3. A control box protective cover as claimed in claim 2, wherein: a plurality of notches (8) are formed in two sides of the groove (9).

4. A control box protection cover according to any of claims 1-3, characterized in that: a plurality of convex columns (7) are arranged around the inside of the box cover (1), mounting holes are formed in positions, corresponding to the convex columns (7), of the upper surface of the box cover (1), and bolts are arranged in the mounting holes.

5. The control box protective cover of claim 4, wherein: the upper end of the mounting hole is sealed through a sealing gasket (3).

6. A control box protective cover as claimed in claim 1, wherein: the side connecting frame (2) is arranged outside the butt joint convex part (4) at the upper end of the box body (10) and is abutted with the upper end of the box body (10).