CN220749032U

CN220749032U - Buffering sealing ring structure

Info

Publication number: CN220749032U
Application number: CN202321867228.1U
Authority: CN
Inventors: 纪义鹏
Original assignee: Shanghai Jishang Technology Co ltd
Current assignee: Shanghai Jishang Technology Co ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-04-09
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses a buffer sealing ring structure, which relates to the technical field of sealing ring structures and comprises a sealing ring mechanism, wherein the buffer mechanism is fixedly connected inside the sealing ring mechanism, the sealing ring mechanism comprises a sealing ring body, the sealing ring body is fixedly connected with a sealing ring, and a groove is formed in the surface of the sealing ring body. According to the utility model, when the sealing ring body and the sealing ring are compressed by the component, the rubber buffer pad is compressed and deformed at the moment, the impact force generated when the component moves relatively is buffered, the component is protected by fully buffering the impact force through the plurality of rubber buffer pads, and meanwhile, the rubber buffer pads can drive the first rubber buffer tube and the second rubber buffer tube to deform, so that the impact force is fully buffered, and the component is fully buffered and protected.

Description

Buffering sealing ring structure

Technical Field

The utility model relates to the technical field of sealing ring structures, in particular to a buffer sealing ring structure.

Background

The seal ring is mainly used for filling or closing gaps or gaps between objects, and is usually made of soft materials, such as rubber, silica gel, foam and the like, and has good elasticity and durability.

In the prior art, as disclosed in chinese patent CN216519571U, a sealing ring structure comprises: the annular sealing ring comprises an annular sealing ring body, wherein a convex rib is arranged on the end face of at least one end of the annular sealing ring body, at least part of the convex rib is of a bending structure, and the length direction of the bending structure extends along the circumferential direction of the annular sealing ring body.

However, in the prior art, when the sealing ring seals between two relatively moving components, the buffering performance of the sealing ring is poor, and the impact force between the components cannot be buffered, so that the components need to bear larger impact force, the components are accelerated to age, and the service life of the components is reduced.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, when a sealing ring seals two relatively moving components, the buffering performance of the sealing ring is poor, impact force between the components cannot be buffered, so that the components need to bear larger impact force, the components are accelerated to age, and the service life of the components is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the buffer sealing ring structure comprises a sealing ring mechanism, wherein the inside of the sealing ring mechanism is fixedly connected with a buffer mechanism, the sealing ring mechanism comprises a sealing ring body, the sealing ring body is fixedly connected with a sealing ring, and the surface of the sealing ring body is provided with a groove;

the buffer mechanism comprises a rubber buffer cushion, the rubber buffer cushion is fixedly connected with the inside of the sealing ring body, a first rubber buffer tube is fixedly connected with the inside of the rubber buffer cushion, and a second rubber buffer tube is fixedly connected with the inside of the first rubber buffer tube.

Preferably, the surface of the sealing ring body is fixedly connected with two sealing rings, and the two sealing rings are symmetrically distributed on two sides of the sealing ring body.

Preferably, two grooves are formed in one side surface of the sealing ring body, and the two grooves are symmetrically distributed on two sides of the sealing ring.

Preferably, the inside fixedly connected with of sealing washer body is a plurality of rubber blotter, and a plurality of rubber blotter is annular evenly distributed in the sealing washer body inside.

Preferably, the cross section of the rubber buffer pad is hexagonal, the surface of the rubber buffer pad is provided with a through groove, and the first rubber buffer tube is positioned in the through groove and fixedly connected with the rubber buffer pad.

Preferably, the first rubber buffer tube is fixedly connected with a plurality of second rubber buffer tubes, and the second rubber buffer tubes are fixedly connected with each other.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. in the utility model, when the sealing ring body and the sealing ring are compressed by the component, the rubber buffer pad is compressed and deformed at the moment to buffer the impact force when the component moves relatively, the plurality of rubber buffer pads are used for fully buffering the impact force to protect the component, and meanwhile, the rubber buffer pads can drive the first rubber buffer tube and the second rubber buffer tube to deform to fully buffer the impact force and fully buffer and protect the component.

Drawings

Fig. 1 is a schematic perspective view of a buffer seal ring structure according to the present utility model;

fig. 2 is a schematic perspective view of a buffer mechanism in a buffer seal ring structure according to the present utility model;

fig. 3 is a schematic internal perspective view of a seal ring body in a buffer seal ring structure according to the present utility model;

fig. 4 is a schematic cross-sectional elevation structure of a seal ring body in a buffer seal ring structure according to the present utility model.

Legend description: 1. a seal ring mechanism; 11. a seal ring body; 12. a seal ring; 13. a groove; 2. a buffer mechanism; 21. a rubber cushion pad; 22. a first rubber buffer tube; 23. and a second rubber buffer tube.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Examples

As shown in fig. 1-4, the utility model provides a buffer sealing ring structure, which comprises a sealing ring mechanism 1, wherein the buffer mechanism 2 is fixedly connected inside the sealing ring mechanism 1, the sealing ring mechanism 1 comprises a sealing ring body 11, the sealing ring body 11 is fixedly connected with a sealing ring 12, and a groove 13 is formed in the surface of the sealing ring body 11;

the buffer mechanism 2 comprises a rubber buffer cushion 21, the rubber buffer cushion 21 is fixedly connected with the inside of the sealing ring body 11, a first rubber buffer tube 22 is fixedly connected with the inside of the rubber buffer cushion 21, and a second rubber buffer tube 23 is fixedly connected with the inside of the first rubber buffer tube 22;

the sealing ring body 11 fixedly connected with two sealing rings 12, two sealing rings 12 symmetric distribution is in sealing ring body 11 both sides, sealing ring body 11 one side surface is provided with two recess 13, two recess 13 symmetric distribution is in sealing ring 12 both sides, the inside fixedly connected with of sealing ring body 11 a plurality of rubber buffer pads 21, a plurality of rubber buffer pads 21 are annular evenly distributed in sealing ring body 11 inside, the rubber buffer pad 21 section is the hexagon, and rubber buffer pad 21 surface is provided with logical groove, no. one rubber buffer tube 22 is located logical inslot portion and rubber buffer pad 21 fixed connection, no. one rubber buffer tube 22 inside fixedly connected with a plurality of No. two rubber buffer tubes 23, mutual fixed connection between a plurality of No. two rubber buffer tubes 23.

The effect that its whole embodiment reached is, install sealing ring 12 and component and connect, when carrying out relative movement between the component, sealing ring 12 and sealing ring body 11 can be stretched, compress this moment, when the component carries out compressing sealing ring body 11 and sealing ring 12, rubber buffer 21 is compressed deformation this moment, impact force when carrying out the relative motion of component is cushioned, carry out abundant buffering to the impact force through a plurality of rubber buffer 21, protect the component, rubber buffer 21 can drive rubber buffer tube No. 22 and rubber buffer tube No. 23 and deform simultaneously, carry out abundant buffering to the impact force, carry out abundant buffering protection to the component, can carry out abundant buffering to the impact force through a plurality of rubber buffer tubes No. 23.

The application method and the working principle of the device are as follows: the sealing ring 12 is installed and connected with the component, when the component moves relatively, the sealing ring 12 and the sealing ring body 11 are stretched and compressed, when the component compresses the sealing ring body 11 and the sealing ring 12, the rubber buffer cushion 21 is compressed and deformed, impact force is buffered when the component moves relatively, the component is protected through the plurality of rubber buffer cushions 21, the rubber buffer cushion 21 can drive the first rubber buffer tube 22 and the second rubber buffer tube 23 to deform, impact force is buffered sufficiently, and the component is buffered and protected sufficiently.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a buffering sealing washer structure, includes sealing washer mechanism (1), the inside fixedly connected with buffer gear (2) of sealing washer mechanism (1), its characterized in that: the sealing ring mechanism (1) comprises a sealing ring body (11), the sealing ring body (11) is fixedly connected with a sealing ring (12), and a groove (13) is formed in the surface of the sealing ring body (11);

the buffer mechanism (2) comprises a rubber buffer pad (21), the rubber buffer pad (21) is fixedly connected with the inside of the sealing ring body (11), a first rubber buffer tube (22) is fixedly connected with the inside of the rubber buffer pad (21), and a second rubber buffer tube (23) is fixedly connected with the inside of the first rubber buffer tube (22).

2. A buffer seal ring structure as claimed in claim 1, wherein: two sealing rings (12) are fixedly connected to the surface of the sealing ring body (11), and the two sealing rings (12) are symmetrically distributed on two sides of the sealing ring body (11).

3. A buffer seal ring structure as claimed in claim 1, wherein: two grooves (13) are formed in one side surface of the sealing ring body (11), and the two grooves (13) are symmetrically distributed on two sides of the sealing ring (12).

4. A buffer seal ring structure as claimed in claim 1, wherein: the sealing ring is characterized in that a plurality of rubber cushion pads (21) are fixedly connected inside the sealing ring body (11), and the rubber cushion pads (21) are uniformly distributed inside the sealing ring body (11) in a ring shape.

5. A buffer seal ring structure as claimed in claim 1, wherein: the section of the rubber buffer pad (21) is hexagonal, a through groove is formed in the surface of the rubber buffer pad (21), and the first rubber buffer tube (22) is located inside the through groove and fixedly connected with the rubber buffer pad (21).

6. A buffer seal ring structure as claimed in claim 1, wherein: a plurality of No. two rubber buffer tubes (23) are fixedly connected inside the No. one rubber buffer tube (22), and a plurality of No. two rubber buffer tubes (23) are fixedly connected with each other.