CN219413517U - Inner hexagonal screw-in type blanking cover - Google Patents

Abstract

The utility model discloses an inner hexagonal screw-in type blanking cover, which comprises: a cover body; rubber packing ring, one side of lid is equipped with the recess for installation rubber packing ring, one side of lid is provided with the screw thread, is provided with dismouting structure on the lid, is used for the dismouting lid, dismouting structure includes hexagonal limit, interior hexagonal hole, first straight flute, second straight flute, and the hexagonal limit sets up in the outside of lid, and the hexagonal limit is used for cooperating with outer open-type spanner, is equipped with the circular slot on the lid, and interior hexagonal hole sets up in the circular slot, and interior hexagonal hole is used for cooperating with hexagonal spanner. The blanking cover is of an inner hexagonal screwing structure, four dismounting modes are arranged, the blanking cover can be dismounted through four tools, flexibility of the blanking cover is improved, practical dismounting and use are facilitated, a stress range is large, the dismounting modes are designed on one surface, multiple dismounting mode selections are provided, the grooves are clamped and fixed on the rubber gasket, outward protruding deformation is avoided, and waterproofness and air tightness of the blanking cover are improved.

Description

Inner hexagonal screw-in type blanking cover

Technical Field

The utility model relates to the technical field of plugging covers, in particular to an inner hexagonal screw-in type plugging cover.

Background

The blanking cover is used for sealing the hole site on the automobile sheet metal.

In the prior art, the application number is disclosed as follows: the utility model of CN202121477716.2 is created, a rubber plug structure of an automobile is provided, wherein the top of a plug body is respectively provided with a connecting piece and a connecting bolt, the connecting piece and the plug body are separated, and the inside of the connecting bolt can be controlled by a bidirectional cylinder to finish transverse pushing by a lifting plate.

However, in the prior art, the application number is as follows: the plug cover mentioned in CN202121477716.2 is single in dismounting mode and limited by an opening tool, and in the actual mounting process, the plug cover cannot be opened due to the lack of the tool, and an inner gasket of the plug cover extrudes and deforms outwards.

Disclosure of Invention

The utility model aims to provide an inner hexagonal screw-in type blanking cover so as to solve the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme:

the interior hexagonal screw-in blanking cover, the blanking cover includes:

a cover body;

the rubber packing ring, one side of lid is equipped with the recess for install the rubber packing ring, one side of lid is provided with the screw thread, is provided with dismouting structure on the lid, is used for the dismouting lid.

Further, the dismounting structure comprises a hexagonal edge, an inner hexagonal hole, a first straight groove and a second straight groove, wherein the inner hexagonal hole is arranged in the circular groove.

The first straight groove and the second straight groove are both arranged at the bottom in the inner hexagonal hole, and the second straight groove is vertically communicated with the first straight groove to form a cross groove.

Further, the hexagonal side sets up in the outside of lid, and the hexagonal side is used for cooperating with outer open-end spanner, is equipped with the circular slot on the lid, and interior hexagonal hole is used for cooperating with hexagonal spanner.

Further, the first straight groove is used for being matched with a straight screwdriver, and the cross groove is used for being matched with the cross screwdriver.

Further, the groove is arranged on the outer side of the joint of the thread and the cover body.

Further, the rubber gasket is clamped and fixed in the groove, and a U-shaped groove is formed in the cover body.

The utility model has the beneficial effects that:

1. the blanking cover is of an inner hexagonal screwing structure, four dismounting modes are arranged, the blanking cover can be dismounted through four tools, the flexibility of the blanking cover is improved, the blanking cover is convenient to dismount and use in practice, and the stress range is large;

2. the blanking cover is designed on one surface in a disassembly and assembly mode, multiple disassembly and assembly modes are selected, the grooves clamp and fix the rubber gasket, outward protruding deformation is avoided, and the waterproofness and the air tightness of the blanking cover are improved.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a closure structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a closure according to the present utility model;

FIG. 4 is a schematic view of the rubber gasket structure of the present utility model;

fig. 5 is a cross-sectional view of a rubber gasket of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The inner hexagonal screw-in type blanking cover is made of plastic materials as shown in fig. 1, 2, 3, 4 and 5, the blanking cover comprises a cover body 1, a hexagonal side 2 is arranged on the outer side of the cover body 1, the blanking cover is disassembled and assembled after the hexagonal side 2 is sleeved by an outer opening type wrench, a circular groove 3 is formed in the cover body 1, an inner hexagonal hole 4 is formed in the circular groove 3, threads 7 are arranged on one side of the cover body 1, and after the threads 7 are screwed in, the hexagonal screw-in type blanking cover can be screwed out and opened through inserting a hexagonal wrench into the inner hexagonal hole 4.

The inner hexagonal hole 4 is internally provided with a first straight groove 5, the inner hexagonal hole 4 is internally provided with a second straight groove 6, the second straight groove 6 is perpendicular to the first straight groove 5, the second straight groove 6 is communicated with the first straight groove 5 to form a cross groove, after the first straight groove 5 is inserted by a straight screwdriver, the hexagonal screw-in type plug is disassembled, or the hexagonal screw-in type plug is inserted into the cross groove by the cross screwdriver, and the hexagonal screw-in type plug is disassembled.

One side of the cover body 1 is provided with a groove 9, the groove 9 is positioned at the outer side of the joint of the thread 7 and the cover body 1, a rubber gasket 10 is installed in the groove 9, and the rubber gasket 10 is clamped and fixed, so that the rubber gasket 10 is not easy to be deformed outwards in the extrusion process, and a U-shaped groove 8 is formed in the cover body 1 and used for connecting a position where a screw cap needs to be installed.

When the plug is used, the use method of the inner hexagonal screw-in type plug cover is as follows:

the rubber gasket 10 is clamped in the groove 9, and the U-shaped groove 8 is aligned with the installation position, so that the plugging cover can be installed in the following mode.

And (3) a step of: after the hexagonal side 2 is sleeved by an external opening type wrench, the blanking cover is disassembled;

and II: and the hexagonal screw-in type plugging cover is disassembled by inserting the hexagonal wrench into the inner hexagonal hole 4.

Thirdly,: after the hexagonal screw-in type plugging cover is inserted into the first straight groove 5 through the straight screwdriver, the hexagonal screw-in type plugging cover is disassembled.

Fourth, the method comprises the following steps: the hexagonal screw-in type plug cover is disassembled and assembled by inserting the cross screwdriver into the cross groove.

Realize four kinds of modes and to dismouting to the blanking cover, increase the suitability and the flexibility of blanking cover, avoid being limited to the single problem of instrument, the blanking cover can bear great atress, and recess 9 is fixed rubber packing ring 10, avoids the difficult outward sudden deformation of packing ring extrusion in-process, and rubber packing ring 10 leakproofness is good, waterproof nature and air tightness are good.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. The interior hexagonal screw-in blanking cover, its characterized in that, the blanking cover includes:

a cover (1);

rubber packing ring (10), one side of lid (1) is equipped with recess (9) for install rubber packing ring (10), one side of lid (1) is provided with screw thread (7), is provided with dismouting structure on lid (1), is used for dismouting lid (1).

2. The inner hexagonal screw-in type blanking cover according to claim 1, wherein the dismounting structure comprises a hexagonal edge (2), an inner hexagonal hole (4), a first straight groove (5) and a second straight groove (6), and the inner hexagonal hole (4) is arranged in the circular groove (3);

the first straight groove (5) and the second straight groove (6) are arranged at the bottom in the inner hexagonal hole (4), and the second straight groove (6) is vertically communicated with the first straight groove (5) to form a cross groove.

3. The inner hexagonal screw-in type blanking cover according to claim 2, characterized in that the hexagonal side (2) is arranged on the outer side of the cover body (1), the hexagonal side (2) is used for being matched with an outer opening type spanner, the cover body (1) is provided with a circular groove (3), and the inner hexagonal hole (4) is used for being matched with the hexagonal spanner.

4. The internal hexagonal screw-in closure according to claim 2, wherein the first straight groove (5) is adapted to cooperate with a straight screwdriver and the cross groove is adapted to cooperate with a cross screwdriver.

5. The internal hexagonal screw-in closure according to claim 1, characterized in that the recess (9) is provided outside the connection of the thread (7) with the closure body (1).

6. The inner hexagonal screw-in type blanking cover of claim 5, characterized in that the rubber gasket (10) is clamped and fixed in the groove (9), and the cover body (1) is internally provided with a U-shaped groove (8).