CN216789221U - Rubber sealing gasket for water purifying filter - Google Patents
Rubber sealing gasket for water purifying filter Download PDFInfo
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- CN216789221U CN216789221U CN202220011817.9U CN202220011817U CN216789221U CN 216789221 U CN216789221 U CN 216789221U CN 202220011817 U CN202220011817 U CN 202220011817U CN 216789221 U CN216789221 U CN 216789221U
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Abstract
The utility model relates to a rubber sealing gasket of an industrial water purification filter, which comprises a gasket main body, wherein the gasket main body is of a sheet structure, the cross section of the gasket main body is oval, the middle of the gasket main body is hollowed to form a hollowed hole, a raised R-shaped clamping groove I is arranged on the back surface of the upper part of the gasket main body, a raised R-shaped clamping groove II is arranged on the back surface of the lower left part of the gasket main body, a raised R-shaped clamping groove III is arranged on the back surface of the lower right part of the gasket main body, the cross sections of the R-shaped clamping groove I, the R-shaped clamping groove II and the R-shaped clamping groove III are all in an R shape, a sealing sheet I is arranged on the back surface of the left side of the middle part of the gasket main body, a sealing sheet II is arranged on the back surface of the right side of the middle part of the gasket main body, the sealing sheet I and the sealing sheet II are both in a sheet shape and are arranged in a left-right symmetry manner, two protruding clamping strips are arranged on the periphery of the gasket main body along the circumference; compared with the prior art, the utility model has the advantages that the assembly is relatively fixed, and the leakage-proof, water-proof and high-temperature-resistant sealing joint is more stable.
Description
[ technical field ]
The utility model relates to the field of rubber products, in particular to a rubber sealing gasket of an industrial water purification filter.
[ background art ]
At present, the rubber elliptical sealing gasket of the industrial water purification filter is widely used, and when the rubber elliptical sealing gasket of the common industrial water purification filter is assembled or fixed, the assembly is easy to be unfixed, so that the oil press is unstable in connection during vibration, the problems of poor leakage prevention effect, incapability of resisting water, oil and high temperature of common materials and the like are caused, and the effects of assembly fixation and sealing guarantee cannot be achieved.
[ contents of utility model ]
The utility model aims to solve the defects and provide a rubber sealing gasket for an industrial water purification filter, which is relatively fixed in assembly and can play a role in stabilizing a leakproof, waterproof and high-temperature-resistant sealing joint.
The rubber sealing gasket for the water purification filter comprises a gasket main body 8, wherein the gasket main body 8 is of a sheet structure, the cross section of the gasket main body 8 is oval, a hollowed hole 1 is formed in the middle of the gasket main body 8, a raised R-shaped clamping groove I2 is arranged on the back surface of the upper portion of the gasket main body 8, a raised R-shaped clamping groove II 3 is arranged on the back surface of the lower left portion of the gasket main body 8, a raised R-shaped clamping groove III 4 is arranged on the back surface of the lower right portion of the gasket main body 8, the cross sections of the R-shaped clamping groove I2, the R-shaped clamping groove II 3 and the R-shaped clamping groove III 4 are all in an R shape, a sealing sheet I5 is arranged on the back surface of the left side of the middle portion of the gasket main body 8, a sealing sheet II 6 is arranged on the back surface of the right side of the middle portion of the gasket main body 8, and the sealing sheets I5 and the sealing sheet II 6 are both in a sheet shape and are arranged in a left-right symmetry manner, two protruding clamping strips 7 are arranged on the periphery of the gasket main body 8 along the circumferential direction, and the two protruding clamping strips 7 form a thread shape.
Further, the first sealing sheet 5 and the second sealing sheet 6 are arranged perpendicularly to the back surface of the gasket main body 8.
Furthermore, the gasket main body 8, the first R-shaped clamping groove 2, the second R-shaped clamping groove 3, the third R-shaped clamping groove 4, the first sealing sheet 5, the second sealing sheet 6 and the protruding clamping strip 7 are integrally formed by EPDM rubber materials.
Further, the gasket main body 8 is an oval structure with one large end and the other small end, and the diameter of the upper part is smaller than that of the lower part.
Compared with the prior art, the water inlet sealing gasket has the advantages that the structure is novel and simple, the design is reasonable, the R-shaped clamping groove arranged below the water inlet sealing gasket and the two threads protruding out of the periphery are clamped and fixed to play a decisive positioning function, the two sealing sheets protruding out of the middle part below the water inlet sealing gasket can seal the water inlet connecting joint of the water dispenser, and water leakage is effectively prevented, so that the water inlet sealing gasket can be more accurately fixed compared with the traditional gasket positioning structure, and the assembly work can be smoothly completed; in addition, the EPDM rubber material is selected for further resisting water and temperature, so that the fixing assembly is facilitated, the sealing is firmer, the sealing effect of the high-temperature-resistant pad is better, and the high-temperature-resistant pad can be used in special assembly parts and is worthy of popularization and application.
[ description of the drawings ]
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a third schematic structural view of the present invention;
in the figure: 1. the gasket comprises a hole 2, a first R-shaped clamping groove 3, a second R-shaped clamping groove 4, a third R-shaped clamping groove 5, a first sealing sheet 6, a second sealing sheet 7, a protruding clamping strip 8 and a gasket main body.
[ detailed description of the utility model ]
The utility model is further described below with reference to the accompanying drawings:
as shown in the attached drawings 1 to 3, the utility model provides a rubber sealing gasket of a water purifying filter, which comprises a gasket main body 8, wherein the gasket main body 8 is of a sheet structure, the cross section of the gasket main body 8 is oval, a hollowed hole 1 is formed in the middle of the gasket main body 8, a raised R-shaped clamping groove I2 is arranged on the back surface of the upper part of the gasket main body 8, a raised R-shaped clamping groove II 3 is arranged on the back surface of the lower left part of the gasket main body 8, a raised R-shaped clamping groove III 4 is arranged on the back surface of the lower right part of the gasket main body 8, the cross sections of the R-shaped clamping groove I2, the R-shaped clamping groove II 3 and the R-shaped clamping groove III 4 are all in an R shape, a sealing sheet I5 is arranged on the back surface of the left side of the middle part of the gasket main body 8, a sealing sheet II 6 is arranged on the back surface of the right side of the middle part of the gasket main body 8, the sealing sheet I5 and the sealing sheet II 6 are both in a sheet shape and are arranged symmetrically left and right, two protruding clamping strips 7 are arranged on the periphery of the gasket main body along the circumference direction, the two protruding clamping strips 7 are formed into a thread shape.
The assembly of the elliptical rubber sealing gasket of the water purification filter is relatively fixed, and the effect of stabilizing the leakproof, waterproof and high-temperature-resistant sealing joint can be achieved. In the sealing gasket, a first sealing sheet 5 and a second sealing sheet 6 are vertically arranged with the back of a gasket main body 8 so as to be positioned more quickly; the gasket main body 8 is of an oval structure with one large end and the other small end, and the diameter of the upper part is smaller than that of the lower part, so that the first sealing sheet 5 and the second sealing sheet 6 have a certain inclination angle to complete stable positioning; the gasket main body 8, the first R-shaped clamping groove 2, the second R-shaped clamping groove 3, the third R-shaped clamping groove 4, the first sealing sheet 5, the second sealing sheet 6 and the protruding clamping strip 7 are integrally formed by EPDM rubber materials.
The rubber elliptical sealing gasket of the industrial water purification filter is integrally formed by adopting a rubber material, the middle of a gasket main body is hollowed, a first R-shaped clamping groove with the length of 10mm is formed below the head of the gasket main body, a second R-shaped clamping groove with the length of 10mm is formed below the left lower part of the gasket main body, a third R-shaped clamping groove with the length of 10mm is formed below the right lower part of the gasket main body, a first sealing sheet with the length of 12mm and the height of 3mm is formed below the left lower part of the middle part of the gasket main body, a second sealing sheet with the length of 12mm and the height of 3mm is formed below the right lower part of the middle part of the gasket main body, and two protruding clamping parts are arranged on the periphery of the whole gasket main body to form a thread shape; when the water inlet sealing gasket is used, three R-shaped special clamping grooves with the length of 10mm below the whole gasket main body and two threads protruding from the periphery are used for clamping and fixing a decisive positioning function, and two sealing sheets protruding from the middle below play a role in sealing a water inlet connecting joint of a sealing water dispenser, so that water leakage is effectively prevented.
Compared with the traditional gasket positioning structure, the gasket positioning structure is more accurate in fixation and can smoothly complete assembly work, a special EPDM material is selected, water and temperature resistance can be further realized, the gasket positioning structure is favorable for fixation and assembly, the sealing is firmer, the sealing effect of the high-temperature-resistant gasket is better, and the gasket positioning structure can be used for special assembly parts.
The present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents and are included in the scope of the present invention.
Claims (4)
1. A rubber sealing gasket of a water purification filter is characterized in that: the gasket comprises a gasket main body (8), the gasket main body (8) is of a sheet structure, the cross section of the gasket main body (8) is oval, the middle of the gasket main body (8) is hollowed to form a hollowed hole (1), a first raised R-shaped clamping groove (2) is formed in the back of the upper portion of the gasket main body (8), a second raised R-shaped clamping groove (3) is formed in the back of the lower left portion of the gasket main body (8), a third raised R-shaped clamping groove (4) is formed in the back of the lower right portion of the gasket main body (8), the cross sections of the first R-shaped clamping groove (2), the second raised R-shaped clamping groove (3) and the third raised R-shaped clamping groove (4) are R-shaped, a first sealing sheet (5) is arranged on the back of the left side of the middle of the gasket main body (8), a second sealing sheet (6) is arranged on the back of the right side of the middle of the gasket main body (8), and the first sealing sheet (5) and the second sealing sheet (6) are both in a sheet shape and are arranged in a left-right symmetry manner, the gasket body (8) periphery is provided with two outstanding card strips (7) along circumference, and two outstanding card strips (7) form the screw thread form.
2. The water purification filter rubber gasket seal of claim 1, wherein: the first sealing sheet (5) and the second sealing sheet (6) are both arranged perpendicular to the back face of the gasket main body (8).
3. The water purification filter rubber gasket seal of claim 1, wherein: the gasket main body (8), the first R-shaped clamping groove (2), the second R-shaped clamping groove (3), the third R-shaped clamping groove (4), the first sealing sheet (5), the second sealing sheet (6) and the protruding clamping strip (7) are integrally formed by an EPDM rubber material.
4. The rubber gasket seal of water purifier filter of claim 1, 2 or 3, wherein: the gasket main body (8) is of an oval structure with one large end and the other small end, and the diameter of the upper part is smaller than that of the lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220011817.9U CN216789221U (en) | 2022-01-04 | 2022-01-04 | Rubber sealing gasket for water purifying filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220011817.9U CN216789221U (en) | 2022-01-04 | 2022-01-04 | Rubber sealing gasket for water purifying filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216789221U true CN216789221U (en) | 2022-06-21 |
Family
ID=82012610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220011817.9U Active CN216789221U (en) | 2022-01-04 | 2022-01-04 | Rubber sealing gasket for water purifying filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216789221U (en) |
-
2022
- 2022-01-04 CN CN202220011817.9U patent/CN216789221U/en active Active
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