CN214534444U - Novel sealing ring structure - Google Patents
Novel sealing ring structure Download PDFInfo
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- CN214534444U CN214534444U CN202120324726.6U CN202120324726U CN214534444U CN 214534444 U CN214534444 U CN 214534444U CN 202120324726 U CN202120324726 U CN 202120324726U CN 214534444 U CN214534444 U CN 214534444U
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- sealing
- sealing washer
- sealing ring
- washer body
- sealed face
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Abstract
The utility model discloses a novel sealing washer structure, including sealing washer body (1), its characterized in that: sealing washer body (1) on be equipped with sealed face (2) and sealed face (3) down, the lateral wall of sealing washer body (1) be equipped with decompression groove one (8) and decompression groove two (9), the inside wall of sealing washer body (1) be equipped with V type cavity (4), sealing washer body (1) on be equipped with pressure release hole (7) of lining up sealed face (2) and sealed face (3) down, sealing washer body (1) one end be protruding type structure (6), the other end is concave type structure (5), protruding type structure (6) embedding concave type structure's (5) recess in. The utility model has the advantages that: the sealing ring can be quickly installed or removed, is convenient to disassemble and assemble, can improve the pressure resistance and the service life of the sealing ring, and can provide long-term effective sealing performance.
Description
Technical Field
The utility model relates to a sealing element field specifically indicates a novel sealing washer structure.
Background
In life and work, people can often contact parts needing sealing, such as water pipes and water taps, pipelines related to liquid or gas conveying must use sealing elements, the sealing elements are most widely used and are generally O-shaped sealing rings, but the existing O-shaped sealing rings have limited sealing performance and pressure resistance, short service life and are not easy to disassemble.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical problem, provide a sealed effectual, compressive capacity is strong, easy dismounting's novel sealing washer structure.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a novel sealing washer structure, includes the sealing washer body, its characterized in that: the sealing ring body on be equipped with sealed face and lower seal face, the lateral wall of sealing ring body be equipped with decompression groove one and decompression groove two, the inside wall of sealing ring body be equipped with V type cavity, the sealing ring body on be equipped with the pressure release hole that link up sealed face and lower seal face, sealing ring body end for protruding type structure, the other end is concave structure, protruding type structure embedding concave structure's recess in.
As an improvement, the sealing ring body is made of elastic materials, is convenient to bend and deform, can be changed according to the shape of a sealing part to realize a sealing effect, and is widely applicable.
As an improvement, the sealing ring body is movably connected, the sealing ring forms a complete sealing surface by embedding the convex structure into the concave structure, the sealing ring can be fixed or opened by direct plugging, the disassembly and the assembly are simple and convenient, and the sealing performance of the inner part of the sealing ring is ensured by the curved contact surface.
As an improvement, the depth of the first pressure reducing groove and the depth of the second pressure reducing groove are not less than 2 mm, and the pressure resistance and the service life of the sealing ring are improved.
As improvement, the number of the V-shaped cavity bodies is not less than 2, so that the sealing performance of the sealing ring is improved, and the sealing performance of the sealing ring can be effectively maintained for a long time.
As an improvement, the pressure relief hole is annularly arranged on the sealing ring body, so that the damage of the sealing ring caused by pressure is greatly reduced, the service life of the sealing ring is prolonged, the influence caused by expansion with heat and contraction with cold is reduced, and the long-acting sealing effect can be kept.
Compared with the prior art, the utility model the advantage lie in: the sealing ring can be quickly installed or removed, is convenient to disassemble and assemble, can improve the pressure resistance and the service life of the sealing ring, and can provide long-term effective sealing performance.
Drawings
Fig. 1 is a schematic view of a part of the structure of the novel sealing ring of the present invention.
Fig. 2 is a top view of the novel seal ring structure of the present invention.
As shown in the figure: 1. the sealing washer body, 2, upper seal face, 3, lower seal face, 4, V type cavity, 5, concave structure, 6, protruding type structure, 7, pressure release hole, 8, first decompression groove, 9, second decompression groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Combine fig. 1, a novel sealing washer structure, including sealing washer body 1, its characterized in that: the sealing ring is characterized in that an upper sealing surface 2 and a lower sealing surface 3 are arranged on a sealing ring body 1, a first decompression groove 8 and a second decompression groove 9 are arranged on the outer side wall of the sealing ring body 1, a V-shaped cavity body 4 is arranged on the inner side wall of the sealing ring body 1, a pressure relief hole 7 which penetrates through the upper sealing surface 2 and the lower sealing surface 3 is formed in the sealing ring body 1, one end of the sealing ring body 1 is of a convex structure 6, the other end of the sealing ring body is of a concave structure 5, and the convex structure 6 is embedded into a groove of the concave structure 5.
The sealing ring body 1 is made of elastic material, the elastic material is rubber, and the sealing ring is manufactured in an integrated forming mode.
The sealing ring body 1 is movably connected, the sealing ring is embedded into the concave structure 5 through the convex structure 6 to form a complete sealing surface, the sealing property of the sealing ring is ensured by the bent connecting surface, and meanwhile, the sealing ring can be formed by directly connecting two parts or the convex structure 6 is directly pulled out to separate the sealing ring, so that the disassembly and the assembly are convenient.
The depth of the first decompression groove 8 and the depth of the second decompression groove 9 are not less than 2 mm, the depth of the decompression grooves is set to 5 mm, when the upper sealing surface is pressed, the influence on the lower sealing surface can be reduced, the pressure resistance is enhanced, and the service life is prolonged.
The number of the V-shaped cavities is not less than 2, so that the sealing ring has good sealing property.
Pressure release hole 7 annular set up on sealing washer body 1, when inside pressure is great, the compression of pressure release hole 7 ring cloth on sealing washer body 1 alleviates inside pressure, also can reduce by expend with heat and contract with cold the influence to the sealing washer, makes the extension of sealing washer life-span.
The utility model discloses when concrete implementation, set up the relief groove respectively in the sealing washer outside both ends from top to bottom, apart from upper and lower sealed face 1 millimeter, the relief groove degree of depth is established to 3 millimeters, and the sealing washer is equipped with the pressure release hole from upper seal face to lower sealed face, and the annular is arranged in sealing washer a week, is equipped with 3V type grooves in the middle of the sealing washer body.
The utility model discloses a theory of operation: when needs use the sealing washer, earlier protruding type structure and concave type structure separation, with its cover in the position that needs sealed, then insert protruding type structure concave type structure, form the sealing washer, can directly take out protruding type structure and concave type structure separation when the sealing washer inefficacy is overhauld, it can to change, 3 individual V-arrangement grooves can provide multiple sealed, make it have good leakproofness, receive the extrusion when last sealed face, two decompression grooves can reduce the compressive strength of sealed face down, and long service life, the pressure release hole can prevent that the sealing washer inner wall from being pressed too high damage, and long service life.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a novel sealing washer structure, includes sealing washer body (1), its characterized in that: sealing washer body (1) on be equipped with sealed face (2) and sealed face (3) down, the lateral wall of sealing washer body (1) be equipped with decompression groove one (8) and decompression groove two (9), the inside wall of sealing washer body (1) be equipped with V type cavity (4), sealing washer body (1) on be equipped with pressure release hole (7) of lining up sealed face (2) and sealed face (3) down, sealing washer body (1) one end be protruding type structure (6), the other end is concave type structure (5), protruding type structure (6) embedding concave type structure's (5) recess in.
2. The novel seal ring structure of claim 1, wherein: the sealing ring body (1) is made of elastic materials.
3. The novel seal ring structure of claim 1, wherein: the sealing ring body (1) is movably connected, and the convex structure (6) is embedded into the concave structure (5) to form a complete sealing surface.
4. The novel seal ring structure of claim 1, wherein: the depth of the first pressure reducing groove (8) and the second pressure reducing groove (9) is not less than 2 mm.
5. The novel seal ring structure of claim 1, wherein: the number of the V-shaped cavities (4) is not less than 2.
6. The novel seal ring structure of claim 1, wherein: the pressure relief hole (7) is annularly arranged on the sealing ring body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120324726.6U CN214534444U (en) | 2021-02-04 | 2021-02-04 | Novel sealing ring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120324726.6U CN214534444U (en) | 2021-02-04 | 2021-02-04 | Novel sealing ring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214534444U true CN214534444U (en) | 2021-10-29 |
Family
ID=78233828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120324726.6U Active CN214534444U (en) | 2021-02-04 | 2021-02-04 | Novel sealing ring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214534444U (en) |
-
2021
- 2021-02-04 CN CN202120324726.6U patent/CN214534444U/en active Active
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