CN208121922U - A kind of toilet gasket structure - Google Patents
A kind of toilet gasket structure Download PDFInfo
- Publication number
- CN208121922U CN208121922U CN201820483947.6U CN201820483947U CN208121922U CN 208121922 U CN208121922 U CN 208121922U CN 201820483947 U CN201820483947 U CN 201820483947U CN 208121922 U CN208121922 U CN 208121922U
- Authority
- CN
- China
- Prior art keywords
- main body
- side wall
- sealing ring
- gasket structure
- upper side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of toilet gasket structure, it is arranged between bowl outlet and downcomer, sealing ring includes the main body of a circular tube shaped, the upper end of main body is to forming a upper side wall after extending out, the cover plate of an annular is formed on upper side wall top margin, cover plate forms inner protruding eave and evagination eaves on top margin, and upper side wall forms a ring-shaped chamber below inner protruding eave；One is formed between evagination eaves bottom and main body lateral surface and limits annular groove therein for downcomer, has been outwardly formed at least one circle sealing ring on circumferential surface outside the main body.The utility model provides a kind of good airproof performance, is easy installation and reusable toilet gasket structure.
Description
Technical field
The utility model relates to a kind of closestool sealing device, more specifically to a kind of toilet gasket structure.
Background technique
In traditional closestool installation process, downcomer is embedded in toilet, the discharge outlet of closestool is docked on downcomer,
And it is installed between bowl outlet and downcomer by mounting flange, and will by binding materials such as butter, clay, wax circles
Closestool draining is sealed with the downcomer place of docking.But in actual use, the binding materials such as butter, clay, wax circle is close
The effect is unsatisfactory for envelope, and binding material is to the cold, then soft characteristic is easy sealing effect by ambient temperature and water drain to heat
The influence of temperature, is easy for the problem of leak gas leakage occur after cracking.
In addition, the toilet gasket structure of common wax circle or greasy filth is arranged on the sewage draining exit of toilet pan
On, gentle to water after downcomer docks leakproof, deodorization are sealed with being lauched for ground is set to.Traditional sealing ring mostly uses wax
Circle or greasy filth do not have elasticity, are unable to flexible deformation installation, cause to seal there may be excessive deformation during installing and using
It destroys, and is not easy to mounting and adjusting, it must be manually by toilet base sewage draining exit when closestool needs mobile, replacement or maintenance
It removes, can not reuse with the sealing ring destructiveness of wax circle or greasy filth on downcomer, and because wax circle or greasy filth itself
The physical characteristic of material makes traditional seal be easy to be hardened cracking due to aging and cause sewage and foul smell leakage, and service life is short.
Utility model content
The purpose of this utility model is to provide a kind of good airproof performance, it is easy installation and reusable toilet gasket
Structure.
In order to achieve the above objectives, the solution of the utility model is：
A kind of toilet gasket structure is arranged between bowl outlet and downcomer, and sealing ring includes a circular tube shaped
Main body, the upper end of main body form the cover plate of an annular, cover plate is on top margin to a upper side wall is formed after extending out on upper side wall top margin
It forms inner protruding eave and evagination eaves, upper side wall forms a ring-shaped chamber below inner protruding eave；Evagination eaves bottom and main body lateral surface it
Between form one and limit annular groove therein for downcomer, at least one circle sealing ring has been outwardly formed on circumferential surface outside the main body.
Further, the outer peripheral surface of main body is equipped at least two circle sealing rings, and the width positioned at undermost sealing ring is smaller.
Further, evagination eaves outer end is downwardly extending a blend stop, and annular groove is formed at the lateral surface and shelves of upper side wall
Between item.
Further, main body upper end forms a step side, and upper side wall upwardly extends to be formed on the outside of step side.
Further, an annular rib is formed on cover plate outer periphery.
Further, sealing ring is made of elastomeric or PU.
After adopting the above structure, the utility model is suitable for the direct abutting joint of bowl outlet and downcomer, draining
Mouth protrudes into the inner protruding eave of sealing ring, then positioning and sealing ring by annular groove, forms sealing cooperation with inside pipe wall is lauched, from
And seal two pipeline isolations, permanent leak resistant deodorization may be implemented in the effective lift-off seal effect of the structure of this double containment, and
And it is easy installation, overcome conventional waxes circle（Or greasy filth）Sealing ring be easy to be hardened cracking, leakage is dirty leaks smelly, not easy to install disadvantage.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the schematic side view of the utility model；
Fig. 3 is the utility model cross-sectional view；
Fig. 4 is the utility model use state cross-sectional view.
Specific embodiment
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates.
It as shown in Figures 1 to 4, is a kind of toilet gasket structure of the utility model, setting is in bowl outlet A under
Between water pipe B, the sealing ring sealing ring of the utility model includes the main body 1 of a circular tube shaped, and the upper end of main body 1 after extending out to forming
One upper side wall 11, end forms a step side 12 on the body 1, and upper side wall 11 upwardly extends to be formed on the outside of step side 12, annular
The integrated molding of upper side wall 2 hold on the body 1, form the opening that extends out.
The cover plate 2 of an annular is formed on 11 top margin of upper side wall, cover plate 2 forms inner protruding eave 21 and evagination eaves on top margin
22, an annular rib 221 can be also formed on 2 outer periphery of cover plate to be located on evagination eaves 22.Upper side wall 11 is below inner protruding eave 21
A ring-shaped chamber 3 is formed, when the discharge outlet A of closestool is located on sealing ring, the discharge outlet of closestool is enabled to be inserted into from inner protruding eave 21
3 limit in ring-shaped chamber.Further, one is formed between 22 bottom of evagination eaves and main body lateral surface be inserted into limit for downcomer B
Position annular groove 23 therein, to keep apart discharge outlet and water inlet pipe, as shown in Figure 4.It is downwardly extending in 22 outer end of evagination eaves
One blend stop 24, annular groove position 23 is between the lateral surface for being formed in upper side wall 11 and shelves item 24.
Further, at least one circle sealing ring 4 has been outwardly formed on 1 outer peripheral surface of main body, sealing ring is in sealing ring main body
It is further formed sealing ring, when main body 1 is inserted into downcomer B, downcomer tube wall is limited in annular groove 23, and sealing ring 4 pastes
On the inner tubal wall of downcomer B, isolating seal is formd in lower end, as shown in figure 4, to further enhancing sealing effect,
Prevent sewage or foul smell in downcomer from overflowing.At least two circle sealing rings 4, the present embodiment can be equipped on the outer peripheral surface of main body
In be equipped with 3 circle sealing rings 4, and the width for being located at undermost sealing ring 4 is smaller, with the resistance that is formed when smaller insertion connection.
In addition, the sealing ring of the utility model is made of elastomeric or PU, repeated disassembled and assembled is hardly damaged, and can be weighed
It is multiple to use.
When installation, the main body 1 of toilet gasket structure is protruded into downcomer B, the tube wall of downcomer is inserted into annular groove 23
In, between inner protruding eave 21 and evagination eaves 22, the sealing ring 4 and downcomer B inner wall in 1 outside of main body form sealing cooperation, when
It when bowl outlet A is placed on sealing ring, can extrude in ring-shaped chamber 3, be located in inner protruding eave 21, sealing ring is drained in closestool
Mouth A and downcomer B, which is formed, to be sealed off.As shown in figure 4, after closestool installation, the problem of gas leakage leak can be prevented.
After adopting the above structure, the utility model is suitable for the direct abutting joint of bowl outlet and downcomer, draining
Mouth protrudes into the inner protruding eave of sealing ring, then positioning and sealing ring by annular groove, forms sealing cooperation with inside pipe wall is lauched, from
And seal two pipeline isolations, permanent leak resistant deodorization may be implemented in the effective lift-off seal effect of the structure of this double containment, and
And it is easy installation, overcome conventional waxes circle（Or greasy filth）Sealing ring be easy to be hardened cracking, leakage is dirty leaks smelly, not easy to install disadvantage.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.
Claims (6)
1. a kind of toilet gasket structure is arranged between bowl outlet and downcomer, it is characterised in that：Sealing ring includes one
The main body of circular tube shaped, the upper end of main body form the cover plate of an annular, cover plate to a upper side wall is formed after extending out on upper side wall top margin
Inner protruding eave is formed on top margin and evagination eaves, upper side wall form a ring-shaped chamber below inner protruding eave；Evagination eaves bottom and main body
One is formed between lateral surface and limits annular groove therein for downcomer, has been outwardly formed at least one circle sealing on circumferential surface outside the main body
Ring.
2. a kind of toilet gasket structure as described in claim 1, it is characterised in that：The outer peripheral surface of main body is equipped at least two
Sealing ring is enclosed, the width positioned at undermost sealing ring is smaller.
3. a kind of toilet gasket structure as described in claim 1, it is characterised in that：Evagination eaves outer end is downwardly extending one
Blend stop, annular groove are formed between the lateral surface of upper side wall and shelves item.
4. a kind of toilet gasket structure as described in claim 1, it is characterised in that：Main body upper end forms a step side, on
Side wall upwardly extends to be formed on the outside of step side.
5. a kind of toilet gasket structure as described in claim 1, it is characterised in that：An annular is formed on cover plate outer periphery
Rib.
6. a kind of toilet gasket structure as described in any in claim 1 to 5, it is characterised in that：Sealing ring is using high-elastic
Rubber material or PU are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820483947.6U CN208121922U (en) | 2018-04-04 | 2018-04-04 | A kind of toilet gasket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820483947.6U CN208121922U (en) | 2018-04-04 | 2018-04-04 | A kind of toilet gasket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208121922U true CN208121922U (en) | 2018-11-20 |
Family
ID=64193849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820483947.6U Expired - Fee Related CN208121922U (en) | 2018-04-04 | 2018-04-04 | A kind of toilet gasket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208121922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622323A (en) * | 2020-06-17 | 2020-09-04 | 高文灿 | Sealing gasket for toilet drain outlet |
| CN111764483A (en) * | 2020-05-25 | 2020-10-13 | 浙江禹疏新材料科技有限公司 | Closestool water outlet connecting pipe and installation method thereof |
-
2018
- 2018-04-04 CN CN201820483947.6U patent/CN208121922U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764483A (en) * | 2020-05-25 | 2020-10-13 | 浙江禹疏新材料科技有限公司 | Closestool water outlet connecting pipe and installation method thereof |
| CN111622323A (en) * | 2020-06-17 | 2020-09-04 | 高文灿 | Sealing gasket for toilet drain outlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20200404 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |