CN217422180U - Sealing ring with good deformation resistance - Google Patents
Sealing ring with good deformation resistance Download PDFInfo
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- CN217422180U CN217422180U CN202221022999.6U CN202221022999U CN217422180U CN 217422180 U CN217422180 U CN 217422180U CN 202221022999 U CN202221022999 U CN 202221022999U CN 217422180 U CN217422180 U CN 217422180U
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Abstract
The utility model belongs to the technical field of the sealing washer, and a sealing washer with good resistance deformability is disclosed, including the ring piece, the equal fixedly connected with fixed block in middle part of downside on the ring piece, the outside fixed mounting of ring piece has the connecting block that is located the fixed block inside, and the surface of connecting block is connected with the outer fixed surface of fixed block. The utility model discloses a set up the ring piece, fixed block and side piece, because the ring piece adopts plastics to make, consequently the ring piece will play fixed effect to connecting block and installation piece, make it can not take place deformation to inside, because the fixed block adopts isoprene rubber to make, the fixed block can play the effect of support to connecting block and installation piece, make it recover easily, the fixed block has good elasticity simultaneously, can make this sealing washer have good sealed effect, because the design of side piece, can increase the area of contact of ring piece and connecting block and installation piece, make it inseparabler each other.
Description
Technical Field
The utility model belongs to the technical field of the sealing washer, specifically a sealing washer with good resistance deformability.
Background
The sealing ring is an accessory for sealing, mainly comprises a V-shaped sealing ring, a U-shaped ring, an O-shaped sealing ring, a rectangular sealing ring, a Y-shaped sealing ring and the like, is rich in elasticity and resilience, has good sealing performance in a working pressure and a certain temperature range, and can automatically improve the sealing performance along with the increase of the pressure.
At present, when an operator seals an article, the operator often needs to use a sealing ring, so that the sealing operation of the operator is facilitated, and the existing sealing ring is generally made of rubber only in the process of actual use although the basic sealing effect can be achieved, so that the existing sealing ring is easily deformed by external force and cannot be placed at a specific position, the operator needs to spend time on adjusting the existing sealing ring, the working efficiency of the operator is affected, and the existing sealing ring needs to be improved.
Disclosure of Invention
The utility model aims at the above problem, the utility model provides a sealing washer with good anti deformability has the advantage of anti deformation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealing washer with good deformation resistance, includes the ring piece, the equal fixedly connected with fixed block in middle part of downside on the ring piece, the outside fixed mounting of ring piece has the connecting block that is located the inside of fixed block, the surface of connecting block and the external fixed surface of fixed block are connected, the outside fixed mounting of ring piece has the installation piece that is located the outside of fixed block, the surface of installation piece and the external fixed surface of fixed block are connected, the equal fixedly connected with in both sides of ring piece is located the connecting block and installs the inside side piece of piece, the surface of side piece respectively with the inner wall fixed connection of connecting block and installation piece, the slotted hole has all been seted up to the top and bottom of connecting block, the top and bottom of installation piece all is seted up flutedly.
As an optimal technical scheme of the utility model, ring piece and side piece all adopt plastics to make, the outside of ring piece and side piece all presents for the annular, because ring piece and side piece are made by plastics, consequently when ring piece and side piece are located the inside of this sealing washer, will play the effect of support to fixed block, connecting block and installation piece, make its whole difficult emergence deformation.
As the utility model discloses an optimal technical scheme, the quantity of fixed block is two, two the fixed block adopts isoprene rubber to make, and isoprene rubber has elasticity well, ageing-resistant characteristics, because the fixed block adopts isoprene rubber to make, consequently the fixed block has good elasticity, can be so that this sealing washer has good sealed effect, and the fixed block can play the effect of support to connecting block and installation piece simultaneously for it recovers easily.
As the utility model discloses a preferred technical scheme, the connecting block adopts butadiene rubber to make, the length of connecting block both sides is all longer than the length of fixed block, and butadiene rubber has elasticity and the good characteristics of wearability, because the connecting block adopts butadiene rubber to make, therefore the connecting block has good elasticity, when the connecting block is extruded, will play good sealed effect.
As an optimal technical scheme of the utility model, the installation piece adopts natural rubber to make, the length of installation piece is the same with the length of connecting block, and natural rubber has elasticity big, anti tearing characteristics, because the installation piece adopts natural rubber to make, consequently the installation piece has good elasticity for this sealing washer has good sealed effect, and anti tear nature can make the intensity of this sealing washer higher simultaneously.
As a preferred technical scheme of the utility model, the quantity of slotted hole and recess is two respectively, two the appearance of slotted hole and recess all presents for semi-circular, because the design of slotted hole and recess, when this sealing washer was compressed, the inside gas of slotted hole and recess will be discharged to make connecting block and installation piece can inhale tightly on the surface of object, thereby strengthen the sealed effect of this sealing washer.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the ring piece, fixed block and side piece, because the ring piece adopts plastics to make, consequently the ring piece will play fixed effect to connecting block and installation piece, make it can not take place deformation to inside, because the fixed block adopts isoprene rubber to make, the fixed block can play the effect of support to connecting block and installation piece, make it recover easily, the fixed block has good elasticity simultaneously, can make this sealing washer have good sealed effect, because the design of side piece, can increase the area of contact of ring piece and connecting block and installation piece, make it inseparabler each other.
2. The utility model discloses a set up the connecting block, the installation piece, slotted hole and recess, because the connecting block adopts the cis-polybutadiene to make, good elasticity has, because the installation piece adopts natural rubber to make again, good elasticity has, consequently when this sealing washer is extruded, can play good sealed effect to article, because the design of slotted hole and recess, when this sealing washer is extruded, the inside gas of slotted hole and recess will be discharged, can make connecting block and installation piece inhale tightly on the surface of object, thereby strengthen the sealed effect of this sealing washer, make the sealed effect of this sealing washer better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a front sectional view of the present invention;
fig. 4 is a partially enlarged structural view of a portion a in fig. 3.
In the figure: 1. a circular ring block; 2. a fixed block; 3. connecting blocks; 4. mounting blocks; 5. a side block; 6. a slot; 7. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the utility model provides a sealing washer with good resistance to deformation performance, including ring piece 1, the equal fixedly connected with fixed block 2 in middle part of downside on the ring piece 1, the outside fixed mounting of ring piece 1 has the connecting block 3 that is located 2 inside of fixed block, the surface of connecting block 3 and the fixed surface fixed connection of fixed block 2, the outside fixed mounting of ring piece 1 has the installation piece 4 that is located 2 outsides of fixed block, the surface of installation piece 4 and the fixed surface fixed connection of fixed block 2, the equal fixedly connected with in both sides of ring piece 1 is located connecting block 3 and the inside lateral mass 5 of installation piece 4, the surface of lateral mass 5 respectively with the inner wall fixed connection of connecting block 3 and installation piece 4, slotted hole 6 has all been seted up to the upper and lower side of connecting block 3, recess 7 has all been seted up to the upper and lower side of installation piece 4.
Wherein, ring piece 1 and side piece 5 all adopt plastics to make, and the outside of ring piece 1 and side piece 5 all appears for the annular, because ring piece 1 and side piece 5 are made by plastics, consequently when ring piece 1 and side piece 5 are located the inside of this sealing washer, will play the effect of support to fixed block 2, connecting block 3 and installation piece 4, make its whole difficult emergence deformation.
Wherein, the quantity of fixed block 2 is two, and two fixed blocks 2 adopt isoprene rubber to make, and isoprene rubber has elasticity well, ageing-resistant characteristics, because fixed block 2 adopts isoprene rubber to make, consequently fixed block 2 has good elasticity, can make this sealing washer have good sealed effect, and fixed block 2 can play the effect of support to connecting block 3 and installation piece 4 simultaneously for it recovers easily.
Wherein, connecting block 3 adopts butadiene rubber to make, and the length of connecting block 3 both sides all is longer than the length of fixed block 2, and butadiene rubber has elasticity and the good characteristics of wearability, because connecting block 3 adopts butadiene rubber to make, consequently connecting block 3 has good elasticity, when connecting block 3 is extruded, will play good sealed effect.
Wherein, installation piece 4 adopts natural rubber to make, and the length of installation piece 4 is the same with the length of connecting block 3, and natural rubber has that elasticity is big, anti characteristics of tearing, because installation piece 4 adopts natural rubber to make, consequently installation piece 4 has good elasticity for this sealing washer has good sealed effect, and the while tear resistance can make the intensity of this sealing washer higher.
Wherein, the quantity of slotted hole 6 and recess 7 is two respectively, and the appearance of two slotted holes 6 and recess 7 all appears for semi-circular, because slotted hole 6 and recess 7's design, when this sealing washer is compressed, the inside gas of slotted hole 6 and recess 7 will be discharged to make connecting block 3 and installation piece 4 can inhale tightly at the surface of object, thereby strengthen this sealing washer's sealed effect.
The utility model discloses a theory of operation and use flow:
firstly, because ring piece 1 and side piece 5 adopt plastics to make, consequently ring piece 1 and side piece 5 will make connecting block 3 and installation piece 4's whole have good anti performance of taking place deformation to inside, then because fixed block 2 adopts isoprene rubber to make, isoprene rubber has elasticity well, ageing-resistant characteristics, consequently fixed block 2 has good elasticity, make this sealing washer have good sealed effect, fixed block 2 can play the effect of support to connecting block 3 and installation piece 4 simultaneously, make it recover after deformation easily.
Then, because the connecting block 3 adopts the butadiene rubber to make, the butadiene rubber has good elasticity, because the installation piece 4 adopts natural rubber to make again, natural rubber has good elasticity, consequently when this sealing washer is extruded, thereby can be bigger take place deformation increase with the area of contact of article, increase the sealed effect of this sealing washer, because slotted hole 6 and recess 7's design, when this sealing washer is extruded, the inside gas of slotted hole 6 and recess 7 will be discharged, can make connecting block 3 and installation piece 4 inhale tightly on the surface of object, thereby further strengthen the sealed effect of this sealing washer, make the sealed effect of this sealing washer better.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A sealing ring with good deformation resistance performance comprises a circular ring block (1), and is characterized in that: the middle parts of the upper side and the lower side of the circular ring block (1) are fixedly connected with fixed blocks (2), the outside of the circular ring block (1) is fixedly provided with a connecting block (3) positioned inside the fixed block (2), the outer surface of the connecting block (3) is fixedly connected with the outer surface of the fixing block (2), the outer part of the circular ring block (1) is fixedly provided with an installation block (4) positioned outside the fixed block (2), the outer surface of the mounting block (4) is fixedly connected with the outer surface of the fixing block (2), both sides of the circular ring block (1) are fixedly connected with side blocks (5) positioned in the connecting block (3) and the mounting block (4), the outer surface of the side block (5) is respectively fixedly connected with the inner walls of the connecting block (3) and the mounting block (4), slotted holes (6) are formed in the upper portion and the lower portion of the connecting block (3), and grooves (7) are formed in the upper portion and the lower portion of the mounting block (4).
2. A seal ring having good deformation resistance according to claim 1, wherein: the circular ring block (1) and the side block (5) are made of plastics, and the outer portions of the circular ring block (1) and the side block (5) are annular.
3. A seal ring having good deformation resistance according to claim 1, wherein: the number of the fixing blocks (2) is two, and the two fixing blocks (2) are made of isoprene rubber.
4. A seal ring having good deformation resistance according to claim 1, wherein: the connecting block (3) is made of butadiene rubber, and the lengths of the two sides of the connecting block (3) are longer than the length of the fixing block (2).
5. A seal ring having good deformation resistance according to claim 1, wherein: the mounting block (4) is made of natural rubber, and the length of the mounting block (4) is the same as that of the connecting block (3).
6. A seal ring having good deformation resistance according to claim 1, wherein: the number of the slotted holes (6) and the number of the grooves (7) are respectively two, and the shapes of the two slotted holes (6) and the two grooves (7) are semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221022999.6U CN217422180U (en) | 2022-04-29 | 2022-04-29 | Sealing ring with good deformation resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221022999.6U CN217422180U (en) | 2022-04-29 | 2022-04-29 | Sealing ring with good deformation resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217422180U true CN217422180U (en) | 2022-09-13 |
Family
ID=83185004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221022999.6U Active CN217422180U (en) | 2022-04-29 | 2022-04-29 | Sealing ring with good deformation resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217422180U (en) |
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2022
- 2022-04-29 CN CN202221022999.6U patent/CN217422180U/en active Active
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