CN216735567U

CN216735567U - Bottleneck gasket with good isolation effect

Info

Publication number: CN216735567U
Application number: CN202122827805.1U
Authority: CN
Inventors: 王一凡; 王卫军
Original assignee: Cangzhou Yixingsheng Packaging Products Co ltd
Current assignee: Cangzhou Yixingsheng Packaging Products Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-06-14
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a bottleneck gasket with a good isolation effect, and relates to the field of bottleneck gasket isolation. The utility model can process the shape of the rubber gasket after long-time use, can prevent the processed metal from deforming under the condition of overhigh temperature, prolongs the service life of the gasket and ensures that the sealing and isolating performance of the bottle mouth is greatly packaged.

Description

Bottleneck gasket with good isolation effect

Technical Field

The utility model relates to the field of bottleneck gasket isolation, in particular to a bottleneck gasket with a good isolation effect.

Background

Gaskets are made of paper, rubber or copper sheets, placed between two flat surfaces to reinforce the sealing material, sealing elements placed between the static sealing surfaces to prevent fluid leakage, gaskets are mechanical seals between two objects, generally to prevent pressure, corrosion, and natural thermal expansion and contraction of the pipe between the two objects, since the machined surfaces are not perfect, irregularities can be filled using gaskets, which are generally made of sheet material, such as paper liners, rubber, silicone rubber, metal, cork, felt, neoprene, nitrile rubber, fiberglass or plastic polymers, gaskets for certain applications may contain asbestos, gaskets are a leak in the sheet, generally circular, generally load-thread fasteners for distribution, and other applications are as spacers, springs, wear pads, pre-displays, lock devices, rubber gaskets also used in faucets, and lock devices, Valves to shut off the flow of liquid or gas, rubber or silicon gaskets may also be used to reduce fan vibration, typically about twice the outside diameter of the gasket as the inside diameter.

At present, when the cup bottle is used, the gasket is used for preventing water leakage, the existing bottle mouth gasket is often influenced by high temperature after being used for a long time, the deformation condition occurs, the gasket cannot effectively seal the bottle mouth, and the leakage condition of water flow inside the bottle is caused.

Summary of the utility model

The utility model aims to provide a bottle mouth gasket with a good isolation effect, and aims to solve the problem that the bottle mouth gasket provided in the background art is often influenced by high temperature after being used for a long time, so that the gasket is deformed, the bottle mouth cannot be effectively sealed, and water flow in a bottle leaks.

In order to achieve the purpose, the utility model provides the following technical scheme: bottleneck gasket with good isolated effect, including the rubber gasket, rubber gasket surface center department has seted up the ring channel, the inner wall of ring channel is provided with the becket, the surface cover of becket is equipped with the heat-insulating lantern ring, the fixed surface of rubber gasket is connected with insulating rubber ring, the becket is made for heat-resisting synthetic steel material.

Preferably, the upper surface of the insulating rubber ring is fixedly connected with a connecting ring, and the upper surface of the connecting ring is provided with an annular thread groove.

Preferably, the inner wall of the annular thread groove is in threaded connection with an annular thread ring.

Preferably, the upper surface of the annular threaded ring is fixedly connected with a protective shell.

Preferably, the upper surface of the inner wall of the protective shell is fixedly connected with a protective pad, the inner wall of the protective pad is provided with a cavity, and the inner wall of the cavity is filled with fillers.

Preferably, the filler is made of a non-Newtonian fluid material.

Preferably, the upper surface of the protective pad is fixedly connected with a metal plate, and the metal plate is made of a high-strength synthetic metal material.

The utility model has the technical effects and advantages that:

1. through setting up rubber gasket, insulating rubber ring, ring channel, becket, heat insulation lantern ring to can process the shape of rubber gasket after long-time the use, and can prevent that the metal of processing from receiving the too high temperature and the condition that takes place to warp, improve the life of gasket, make the sealed isolated performance of bottleneck obtain great packing.

2. Through setting up go-between, annular thread groove, annular thread ring to can be convenient for be connected rubber gasket and protective housing, make the protective housing can effectually protect the surface of rubber gasket.

3. Through setting up protective housing, protection pad, filler to can protect it tentatively when the rubber gasket surface receives the destruction, make the power of puncture collision reduce, and then reduce puncture and collision dynamics in subsequent protection engineering, through setting up the metal sheet, thereby can carry out high protection to the surface of rubber gasket, careless collision and the puncture cooperation rubber gasket of sharp-pointed object article when placing.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic front sectional view of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a rubber gasket; 2. an insulating rubber ring; 3. an annular groove; 4. a metal ring; 5. a heat insulating collar; 6. a connecting ring; 7. an annular thread groove; 8. an annular threaded ring; 9. a protective shell; 10. a protective pad; 11. a filler; 12. a metal plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a bottleneck gasket with good isolation effect as shown in figures 1-4, which comprises a rubber gasket 1, wherein the surface center of the rubber gasket 1 is provided with an annular groove 3, the inner wall of the annular groove 3 is provided with a metal ring 4, the surface of the metal ring 4 is sleeved with a heat-insulating lantern ring 5, the surface of the rubber gasket 1 is fixedly connected with an insulating rubber ring 2, the metal ring 4 is made of heat-resistant synthetic steel material, the shape of the rubber gasket 1 is processed after long-time use, the processed metal can be prevented from deforming due to overhigh temperature, the service life of the gasket is prolonged, the sealing isolation performance of a bottleneck is greatly packaged, the upper surface of the insulating rubber ring 2 is fixedly connected with a connecting ring 6, the upper surface of the connecting ring 6 is provided with an annular thread groove 7, the inner wall of the annular thread groove 7 is in threaded connection with an annular thread ring 8, the upper surface of the annular threaded ring 8 is fixedly connected with a protective shell 9, so that the rubber gasket 1 can be conveniently connected with the protective shell 9, and the protective shell 9 can effectively protect the surface of the rubber gasket 1.

As shown in fig. 1, the upper fixed surface of the inner wall of the protective shell 9 is connected with a protective pad 10, the inner wall of the protective pad 10 is provided with a cavity, the inner wall of the cavity is filled with a filler 11, the filler 11 is made of a non-newton fluid material, the surface of the rubber gasket 1 is protected preliminarily when damaged, the force of puncture collision is reduced, further, the puncture and collision force are reduced in subsequent protection engineering, the upper fixed surface of the protective pad 10 is connected with a metal plate 12, the metal plate 12 is made of a high-strength synthetic metal material, the surface of the rubber gasket 1 is protected highly, careless collision and puncture of sharp objects are matched with the rubber gasket 1 when the rubber gasket is placed.

The working principle of the utility model is as follows: when the rubber gasket is used, the lower surface of the rubber gasket 1 is fixedly connected with the upper surface of a bottle opening, and then the annular thread ring 8 connected with the protective shell 9 is connected with the annular thread groove 7 in the connecting ring 6 connected with the surface of the rubber gasket 1, so that the protective shell 9 is connected with the rubber gasket 1;

then when the rubber gasket 1 is used, the rubber gasket 1 is matched with the insulating rubber ring 2 to well isolate a bottleneck so as to prevent water leakage, when the rubber gasket 1 is used, the metal ring 4 protects the rubber gasket 1 through the heat insulation lantern ring 5 so as to prevent the rubber gasket 1 from deforming after long-time use, and the heat insulation lantern ring 5 can protect the metal ring 4 so as to prevent the metal ring 4 from deforming due to high temperature;

and rubber gasket 1 protective housing 9 protects rubber gasket 1 surface when using, then protection pad 10 cooperation filler 11 cushions the object that probably damages rubber gasket 1 preliminarily, later blocks the object through metal sheet 12 to the high strength again.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. Bottleneck gasket with good isolated effect, including rubber gasket (1), its characterized in that: rubber gasket (1) surface center department has seted up ring channel (3), the inner wall of ring channel (3) is provided with becket (4), the surface cover of becket (4) is equipped with heat-insulating lantern ring (5), the fixed surface of rubber gasket (1) is connected with insulating rubber ring (2), becket (4) are made for heat-resisting synthetic steel material.

2. The bottle mouth gasket with good insulating effect as claimed in claim 1, wherein: the upper surface of the insulating rubber ring (2) is fixedly connected with a connecting ring (6), and the upper surface of the connecting ring (6) is provided with an annular thread groove (7).

3. The bottle mouth gasket with good insulating effect as claimed in claim 2, wherein: the inner wall of the annular thread groove (7) is in threaded connection with an annular thread ring (8).

4. The bottle mouth gasket with good insulating effect as claimed in claim 3, wherein: the upper surface of the annular threaded ring (8) is fixedly connected with a protective shell (9).

5. The bottle mouth gasket with good insulating effect as claimed in claim 4, wherein: the upper surface of the inner wall of the protective shell (9) is fixedly connected with a protective pad (10), the inner wall of the protective pad (10) is provided with a cavity, and the inner wall of the cavity is filled with a filler (11).

6. The bottle mouth gasket with good insulating effect as claimed in claim 5, wherein: the filler (11) is made of a non-Newtonian fluid material.

7. A finish gasket with good insulating effect according to claim 6, wherein: the upper surface of the protective pad (10) is fixedly connected with a metal plate (12), and the metal plate (12) is made of a high-strength synthetic metal material.