CN221298097U - Rubber sealing ring for sewer outlet of toilet - Google Patents
Rubber sealing ring for sewer outlet of toilet Download PDFInfo
- Publication number
- CN221298097U CN221298097U CN202322752628.4U CN202322752628U CN221298097U CN 221298097 U CN221298097 U CN 221298097U CN 202322752628 U CN202322752628 U CN 202322752628U CN 221298097 U CN221298097 U CN 221298097U
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- sealing
- water inlet
- ring
- sealing ring
- pipe
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- 238000007789 sealing Methods 0.000 title claims abstract description 163
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 110
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 13
- 239000010935 stainless steel Substances 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 235000014121 butter Nutrition 0.000 description 3
- 238000011900 installation process Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a rubber sealing ring for a water outlet of a closestool, which comprises a sealing ring body, a water outlet pipe of the closestool and a lower water inlet pipe, wherein the sealing ring body comprises a sealing ring stainless steel shell, a rubber sealing layer and a communicating pipe, the water outlet pipe and the lower water inlet pipe of the closestool are inserted in the sealing ring body, the rubber sealing layer is cylindrical, the communicating pipe is wrapped in the sealing ring, a lower water outlet channel hole is arranged at the lower part of the sealing ring, an upper water inlet channel hole is arranged at the upper part of the sealing ring, the outer side of the sealing ring is wrapped by the sealing ring stainless steel shell, the sealing ring stainless steel shell is cylindrical, a circle of water inlet sealing positioning ring is arranged at the upper end of the communicating pipe, and a lower water outlet is arranged at the lower bottom surface of the communicating pipe. The utility model has the beneficial effects that: the sealing device is convenient to install and detach, can be used secondarily after being detached, has a good sealing effect, is not easy to age after being used for a long time, and has a long service life.
Description
Technical Field
The utility model relates to a rubber sealing ring for a water outlet of a closestool, and belongs to the technical field of sealing.
Background
In the traditional closestool installation process, a sewer pipe is pre-buried in a bathroom, a water outlet of the closestool is butted on the sewer pipe, the closestool water outlet and the sewer pipe are installed through an installation flange, and the butt joint of the closestool water outlet and the sewer pipe is sealed through bonding materials such as butter, cement, wax rings and the like. However, in the actual use process, the sealing effect of the adhesive materials such as butter, cement, wax rings and the like is not ideal, and the sealing effect is easily influenced by the ambient temperature and the drainage water temperature due to the soft characteristic of the adhesive materials when the adhesive materials are cooled and heated, so that the problems of water leakage and air leakage are easy to occur after cracking.
In addition, the common toilet sealing ring structure made of wax rings or oil sludge is arranged on a sewage outlet of a toilet seat, and is in sealing, leakage prevention and deodorization with water and gas after being in butt joint with a sewer pipe arranged on the ground. The traditional sealing ring is mostly made of wax rings or oil sludge, has no elasticity, cannot be installed in an elastic deformation manner, possibly generates excessive deformation in the installation and use process to cause sealing damage, is inconvenient to install and adjust, and can not be reused because the sealing ring made of the wax rings or the oil sludge on the drain outlet of the toilet base and the sewer pipe must be manually removed when the toilet needs to be moved, replaced or maintained. Aiming at the problems, the invention provides a rubber sealing ring for a water outlet of a closestool.
Disclosure of utility model
The utility model aims to solve the technical problem of providing the rubber sealing ring for the water outlet of the closestool, which is convenient to mount and dismount, can be used for a second time after being dismounted, has a good sealing effect, is not easy to age after being used for a long time, and has long service life.
The utility model is realized by the following scheme: the utility model provides a mouth of a river rubber seal ring under closestool, its includes sealing washer body, closestool drainage outlet pipe, lower inlet tube, the sealing washer body includes sealing washer stainless steel shell, rubber seal layer, communicating tube, and its interpolation has closestool drainage outlet pipe, lower inlet tube.
The rubber sealing layer is cylindrical, the inside of the rubber sealing layer is wrapped with a communication pipe, the lower part of the rubber sealing layer is provided with a lower drainage channel hole, the upper part of the rubber sealing layer is provided with an upper water inlet channel hole, the outer side of the rubber sealing layer is wrapped with a sealing ring stainless steel shell, and the sealing ring stainless steel shell is cylindrical.
The upper water inlet channel hole is cylindrical, the lower part of the upper water inlet channel hole is communicated with the communication pipe, the upper end of the upper water inlet channel hole is provided with an upper inlet, the inner side surface of the upper water inlet channel hole is provided with ten upper channel sealing convex strips, the lower end of a toilet water discharge outlet pipe is wrapped in the upper water inlet channel hole, the upper channel sealing convex strips are annular, the section of each upper channel sealing convex strip is a semicircle with the diameter of one millimeter, and the upper inlet is in an upright bowl shape.
The lower drainage channel hole is cylindrical, the upper part of the lower drainage channel hole is communicated with the communication pipe, the lower end of the lower drainage channel hole is provided with a lower inlet, the inner side surface of the lower drainage channel hole is provided with ten lower channel sealing convex strips, the upper end of the lower water inlet pipe is wrapped in the lower channel sealing convex strips, the lower channel sealing convex strips are circular, the section of each lower channel sealing convex strip is a semicircle with the diameter of one millimeter, and the lower inlet is in an inverted bowl shape.
The communication pipe is cylindrical, the upper end of the communication pipe is provided with a circle of water inlet sealing positioning ring, and the lower bottom surface of the communication pipe is provided with a lower water outlet.
The lower water outlet is cylindrical, is arranged in the lower drainage channel hole, and is provided with three lower water outlet sealing convex strips on the outer side surface, wherein the lower water outlet sealing convex strips are circular, and the section of the lower water outlet sealing convex strips is a semicircle with the diameter of one millimeter.
The water inlet sealing positioning ring is circular, the positioning sealing groove is arranged on the upper bottom surface of the water inlet sealing positioning ring, the supporting steel ring is embedded in the positioning sealing groove, the positioning sealing groove is a circular groove, the inner side surface of the positioning sealing groove is provided with an in-groove sealing convex strip, the supporting steel ring is circular, the outer side part of the supporting steel ring penetrates through the communication pipe and then is embedded in the rubber sealing layer, the in-groove sealing convex strip is circular, and the section of the in-groove sealing convex strip is a semicircle with the diameter of one millimeter.
The beneficial effects of the utility model are as follows:
1. The rubber sealing ring for the water outlet of the closestool is convenient to install and detach, only the water outlet pipe and the lower water inlet pipe of the closestool are required to be inserted into the sealing ring body and the installation is completed in the installation process, the water outlet pipe and the lower water inlet pipe of the closestool are required to be pulled out in the detachment process, and the water outlet pipe and the lower water inlet pipe of the closestool can be detached and can be reused after the detachment.
2. After the rubber sealing ring for the water outlet of the closestool is installed, the water inlet sealing positioning ring, the groove sealing convex strip and the upper channel sealing convex strip can be firmly clung to the water outlet pipe and the lower water inlet pipe of the closestool, so that a good sealing effect can be achieved, and meanwhile, the water inlet sealing positioning ring, the groove sealing convex strip and the upper channel sealing convex strip are in a sealing anoxic environment for a long time, are not easy to age and have longer service life.
Drawings
Fig. 1 is a schematic diagram of a cross-sectional elevation structure of a rubber seal ring for a sewer of a toilet according to the present utility model.
Fig. 2 is an enlarged schematic view at a.
Fig. 3 is an enlarged schematic view at B.
In the figure: 1 is a sealing ring body, 2 is a closestool drainage outlet pipe, 3 is a lower water inlet pipe, 4 is a sealing ring stainless steel shell, 5 is a rubber sealing layer, 6 is a communication pipe, 7 is a lower drainage channel hole, 8 is a lower inlet, 9 is an upper water inlet channel hole, 10 is an upper inlet, 11 is a water inlet sealing positioning ring, 12 is a lower water outlet, 13 is a supporting steel ring, 14 is a positioning sealing groove, 15 is an in-groove sealing raised line, 16 is an upper channel sealing raised line, 17 is a lower water outlet sealing raised line, and 18 is a lower channel sealing raised line.
Detailed Description
The present utility model will be further described with reference to fig. 1, 2 and 3, but the scope of the present utility model is not limited to the above description.
Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, the words "inner" and "outer" refer to directions toward or away from a geometric center of a particular component, respectively, and the drawings are in a very simplified form and all use non-precise ratios for convenience and clarity only to aid in explaining embodiments of the present utility model.
A rubber sealing ring for a water outlet of a closestool comprises a sealing ring body 1, a closestool water outlet pipe 2 and a lower water inlet pipe 3, wherein the sealing ring body 1 comprises a sealing ring stainless steel shell 4, a rubber sealing layer 5 and a communication pipe 6, and the closestool water outlet pipe 2 and the lower water inlet pipe 3 are inserted in the sealing ring.
The rubber sealing layer 5 is cylindrical, the inside of the rubber sealing layer is wrapped with a communication pipe 6, the lower part of the rubber sealing layer is provided with a lower drainage channel hole 7, the upper part of the rubber sealing layer is provided with an upper water inlet channel hole 9, the outer side of the rubber sealing layer is wrapped by a sealing ring stainless steel shell 4, and the sealing ring stainless steel shell 4 is cylindrical.
The upper water inlet channel hole 9 is cylindrical, the lower part of the upper water inlet channel hole is communicated with the communication pipe 6, the upper end of the upper water inlet channel hole is provided with an upper inlet 10, the inner side surface of the upper water inlet channel hole is provided with ten upper channel sealing convex strips 16, the lower end of the toilet water outlet pipe 2 is wrapped in the upper water inlet channel hole, the upper channel sealing convex strips 16 are circular, the section of each upper channel sealing convex strip 16 is a semicircle with the diameter of one millimeter, and the upper inlet 10 is in an upright bowl shape.
The lower drainage channel hole 7 is cylindrical, the upper part of the lower drainage channel hole is communicated with the communication pipe 6, the lower end of the lower drainage channel hole is provided with a lower inlet 8, the inner side surface of the lower drainage channel hole is provided with ten lower channel sealing convex strips 18, the upper end of the lower water inlet pipe 3 is wrapped in the lower drainage channel hole, the lower channel sealing convex strips 18 are circular, the section of each lower channel sealing convex strip is a semicircle with the diameter of one millimeter, and the lower inlet 8 is in an inverted bowl shape.
The communicating pipe 6 is cylindrical, the upper end of the communicating pipe is provided with a circle of water inlet sealing positioning ring 11, and the lower bottom surface of the communicating pipe is provided with a lower water outlet 12.
The lower water outlet 12 is cylindrical, is arranged in the lower drainage channel hole 7, and is provided with three lower water outlet sealing convex strips 17 on the outer side surface, wherein the lower water outlet sealing convex strips 17 are circular, and the section of the lower water outlet sealing convex strips is a semicircle with the diameter of one millimeter.
The water inlet sealing positioning ring 11 is circular, the upper bottom surface of the water inlet sealing positioning ring is provided with a positioning sealing groove 14, the water inlet sealing positioning ring is internally embedded with a supporting steel ring 13, the positioning sealing groove 14 is a circular groove, the inner side surface of the water inlet sealing positioning ring is provided with an in-groove sealing convex strip 15, the supporting steel ring 13 is circular, the outer part of the supporting steel ring penetrates through the communication pipe 6 and is internally embedded in the rubber sealing layer 5, the in-groove sealing convex strip 15 is circular, and the section of the in-groove sealing convex strip 15 is a semicircle with the diameter of one millimeter.
In the installation process, butter is coated on the inner walls of the lower water drain channel hole 7 and the upper water inlet channel hole 9 to play a role in sealing and supplementing and lubricating, the lower water inlet pipe 3 is inserted into the lower water drain channel hole 7 from the lower inlet 8, the top end of the lower water inlet pipe 3 is clamped into a gap between the outer wall of the lower water drain channel hole 7 and the lower water outlet 12, the toilet water drain outlet pipe 2 is inserted into the upper water inlet channel hole 9 from the upper inlet 10, the lower end of the toilet water drain outlet pipe 2 is clamped into the positioning sealing groove 14, and the installation can be completed, at this time, the water inlet sealing positioning ring 11, the in-groove sealing convex strip 15 and the upper channel sealing convex strip 16 tightly wrap the toilet water drain outlet pipe 2 or the lower water inlet pipe 3, the sealing effect can be effectively achieved, and due to the fact that the water inlet sealing positioning ring 11, the in-groove sealing convex strip 15 and the upper channel sealing convex strip 16 are provided with a plurality of strips, even if part of the water inlet sealing positioning ring 11, the in-groove sealing convex strip 15 and the upper channel sealing convex strip 16 are in a sealing anoxic environment for a long time, the water inlet pipe is not easy to age, and the service life is longer.
The disassembly process can be completed by only pulling out the toilet drain outlet pipe 2 and the lower water inlet pipe 3, and the disassembly is convenient.
Claims (4)
1. The utility model provides a mouth of a river rubber seal circle under closestool which characterized in that: the novel water inlet and outlet device comprises a sealing ring body (1), a closestool water outlet pipe (2) and a lower water inlet pipe (3), wherein the sealing ring body (1) comprises a sealing ring stainless steel shell (4), a rubber sealing layer (5) and a communicating pipe (6), the sealing ring is internally provided with the closestool water outlet pipe (2) and the lower water inlet pipe (3), the rubber sealing layer (5) is cylindrical, the communicating pipe (6) is internally wrapped by the rubber sealing layer, the lower part of the rubber sealing layer is provided with a lower water outlet channel hole (7), the upper part of the rubber sealing layer is provided with an upper water inlet channel hole (9), the outer side of the rubber sealing layer is wrapped by the sealing ring stainless steel shell (4), the sealing ring stainless steel shell (4) is cylindrical, the lower part of the sealing ring is communicated with the communicating pipe (6), the upper end of the sealing ring is provided with an upper inlet (10), the inner side of the sealing ring is provided with ten upper channel sealing convex strips (16), the lower end of the closestool water outlet pipe (2) is wrapped by the sealing convex strips (16), the cross section of the upper channel sealing convex strips is in a circular ring shape, the cross section of the upper channel sealing convex strips is in a semicircle with a millimeter, the upper inlet (10) is in a vertical bowl shape, the upper ring is provided with a cylindrical water inlet (12), and the lower water inlet (12) is provided with a lower water inlet and is provided with a lower sealing ring.
2. The toilet bowl drain port rubber gasket of claim 1, wherein: the lower drainage channel hole (7) is cylindrical, the upper part of the lower drainage channel hole is communicated with the communication pipe (6), the lower end of the lower drainage channel hole is provided with a lower inlet (8), the inner side surface of the lower drainage channel hole is provided with ten lower channel sealing convex strips (18), the upper end of the lower water inlet pipe (3) is wrapped in the lower drainage channel hole, the lower channel sealing convex strips (18) are annular, the section of each lower channel sealing convex strip is a semicircle with the diameter of one millimeter, and the lower inlet (8) is in an inverted bowl shape.
3. The toilet bowl drain port rubber gasket of claim 1, wherein: the lower water outlet (12) is cylindrical, is arranged in the lower drainage channel hole (7), and is provided with three lower water outlet sealing convex strips (17) on the outer side surface, wherein the lower water outlet sealing convex strips (17) are annular, and the section of the lower water outlet sealing convex strips is a semicircle with the diameter of one millimeter.
4. The toilet bowl drain port rubber gasket of claim 1, wherein: the water inlet sealing positioning ring (11) is in a circular ring shape, the upper bottom surface of the water inlet sealing positioning ring is provided with a positioning sealing groove (14), the water inlet sealing positioning ring is internally embedded with a supporting steel ring (13), the positioning sealing groove (14) is a circular ring groove, the inner side surface of the water inlet sealing positioning ring is provided with an in-groove sealing raised line (15), the supporting steel ring (13) is in a circular ring shape, the outer side part of the supporting steel ring penetrates through the communication pipe (6) and is internally embedded in the rubber sealing layer (5), and the in-groove sealing raised line (15) is in a circular ring shape and the section of the in-groove sealing raised line (15) is a semicircle with the diameter of one millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322752628.4U CN221298097U (en) | 2023-10-13 | 2023-10-13 | Rubber sealing ring for sewer outlet of toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322752628.4U CN221298097U (en) | 2023-10-13 | 2023-10-13 | Rubber sealing ring for sewer outlet of toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221298097U true CN221298097U (en) | 2024-07-09 |
Family
ID=91739875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322752628.4U Active CN221298097U (en) | 2023-10-13 | 2023-10-13 | Rubber sealing ring for sewer outlet of toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221298097U (en) |
-
2023
- 2023-10-13 CN CN202322752628.4U patent/CN221298097U/en active Active
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