CN203836193U - Bathtub water outlet sealing rubber ring - Google Patents
Bathtub water outlet sealing rubber ring Download PDFInfo
- Publication number
- CN203836193U CN203836193U CN201420277965.0U CN201420277965U CN203836193U CN 203836193 U CN203836193 U CN 203836193U CN 201420277965 U CN201420277965 U CN 201420277965U CN 203836193 U CN203836193 U CN 203836193U
- Authority
- CN
- China
- Prior art keywords
- circle body
- water outlet
- lower seal
- seal circle
- bathtub water
- 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 - Lifetime
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a bathtub water outlet sealing rubber ring comprises an upper sealing ring body (1), a lower sealing ring body (2) and a connecting unit (3) connecting the upper sealing ring body (1) and the lower sealing ring body (2). The outer circumference of the lower sealing ring body (2) is provided with an edging (4) for embedding a bathtub outlet drainage seat into the lower sealing ring body (2); the upper end surface and the lower end surface of the upper sealing ring body (1) are provided with ring-shaped protrusions (5), the cross section of the ring-shaped protrusions (5) is in a conical shape. The bathtub water outlet sealing rubber ring can avoid water leakage of a bathtub water outlet and is simple in installation.
Description
Technical field
The utility model relates to technical field of bathroom equipment, is specifically a kind of bathtub water outlet sealing rubber ring.
Background technique
Bathtub is a kind of plumbing, for taking a shower or shower.Existing bathtub water outlet is conventionally in bottom, and by the fingertip control water outlet water outlet of bath side walls, water outlet need to seal ring be installed in case leak-stopping water.In prior art, in the water outlet upper-end surface of bath base, a seal ring is installed, is connected with the flange plate of upper end, another seal ring is installed in bathtub lower end surface, is connected with the drainage seat of lower end.Adopt the structure of two seal ring sealings to there is following defect: need to produce two kinds of seal rings according to bathtub water outlet, installation steps are many, and have gap between two seal rings, there will be the situation of leaking.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of and effectively prevent that bathtub water outlet from leaking and simple bathtub water outlet sealing rubber ring is installed.
Technical solution of the present utility model is, a kind of bathtub water outlet sealing rubber ring is provided, it comprises sealing circle body, lower seal circle body and the joint that connects upper sealing circle body and lower seal circle body, the outer circumferential side of described lower seal circle body is provided with the bound edge that embeds lower seal circle body for bathtub being exported to drainage seat, upper-end surface and the lower end surface of described upper sealing circle body are equipped with annular projection, and described annular projection cross section is taper.
Described upper sealing circle body, lower seal circle body and joint are one-body molded.
The upper surface of described lower seal circle body is provided with a plurality of annular stop projections, and described retention tab cross section is semicircle.
The lower seal circle body of stating (edge be provided with the guiding conical surface.
The internal diameter of described upper sealing circle body is greater than the internal diameter of lower seal circle body, and the external diameter of described upper sealing circle body is less than the external diameter of lower seal circle body.
Adopt the bathtub water outlet sealing rubber ring of above structure compared with prior art, have the following advantages: above seal circle body and lower seal circle body couples together by joint, in installation process, install once, more convenient, and the sealability of seal ring is better, difficult leaking; The outer circumferential side of lower seal circle body is wrapped the drainage seat of bathtub water outlet, also can effectively prevent from leaking; The upper and lower end face of upper sealing circle body is equipped with annular projection, can effectively prevent the relative sliding between seal ring and bathtub, also can effectively prevent the relative sliding between seal ring and the flange plate of upper end, and minimizing is leaked.
As improvement, described upper sealing circle body, lower seal circle body and joint are one-body molded, one-body molded easy to process, low cost of manufacture, and good airproof performance.
As improvement, the upper surface of described lower seal circle body is provided with a plurality of annular stop projections, and described retention tab cross section is semicircle, increases the friction between seal ring and bathtub, prevents that in use seal ring moves, and leaks.
As improvement, the edge of described lower seal circle body is provided with the guiding conical surface, facilitates seal ring to install.
As improvement, the internal diameter of described upper sealing circle body is greater than the internal diameter of lower seal circle body, the external diameter of described upper sealing circle body is less than the external diameter of lower seal circle body, the internal diameter of upper sealing circle body is larger, for the flange plate of upper end is embedded in joint, the external diameter of lower seal circle body is more greatly for the drainage seat of lower end is embedded.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model bathtub water outlet sealing rubber ring.
Fig. 2 is the sectional view of the utility model bathtub water outlet sealing rubber ring.
Wherein, 1, upper sealing circle body, 2, lower seal circle body, 3, joint, 4, bound edge, 5, annular projection, 6, retention tab, 7, the guiding conical surface.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, the utility model bathtub water outlet sealing rubber ring, it comprises sealing circle body 1, lower seal circle body 2 and the joint 3 that connects upper sealing circle body 1 and lower seal circle body 2, the outer circumferential side of described lower seal circle body 2 is provided with the bound edge 4 that embeds lower seal circle body 2 for bathtub being exported to drainage seat, upper-end surface and the lower end surface of described upper sealing circle body 1 are equipped with annular projection 5, and described annular projection 5 cross sections are taper.Described upper sealing circle body 1, lower seal circle body 2 and joint 3 are one-body molded.The upper surface of described lower seal circle body 2 is provided with a plurality of annular stop projections 6, and described retention tab 6 cross sections are semicircle.The edge of described lower seal circle body 2 is provided with the guiding conical surface 7.The internal diameter of described upper sealing circle body 1 is greater than the internal diameter of lower seal circle body 2, and the external diameter of described upper sealing circle body 1 is less than the external diameter of lower seal circle body 2.
During production, according to the thickness of bathtub, determine the height of joint 3, on the Thickness Ratio of lower seal circle body 2, seal the many 3mm of thickness of circle body 1.During installation, by the guiding conical surface 7, sealing rubber ring is filled in to the water outlet of bath base, then, within flange plate being packed into the hole sealing in circle body 1, drainage seat is fit in the embedding mouth of lower seal circle body 2 bound edge 4 formation around.
Below only with regard to the utility model preferred embodiment, be described, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change, and all various variations of doing in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (5)
1. bathtub water outlet sealing rubber ring, it is characterized in that: it comprises sealing circle body (1), lower seal circle body (2) and the joint (3) that connects upper sealing circle body (1) and lower seal circle body (2), the outer circumferential side of described lower seal circle body (2) is provided with the bound edge (4) that embeds lower seal circle body (2) for bathtub being exported to drainage seat, upper-end surface and the lower end surface of described upper sealing circle body (1) are equipped with annular projection (5), and described annular projection (5) cross section is taper.
2. bathtub water outlet sealing rubber ring according to claim 1, is characterized in that: described upper sealing circle body (1), lower seal circle body (2) and joint (3) are one-body molded.
3. bathtub water outlet sealing rubber ring according to claim 1, is characterized in that: the upper surface of described lower seal circle body (2) is provided with a plurality of annular stop projections (6), and described retention tab (6) cross section is semicircle.
4. bathtub water outlet sealing rubber ring according to claim 1, is characterized in that: the edge of described lower seal circle body (2) is provided with the guiding conical surface (7).
5. bathtub water outlet sealing rubber ring according to claim 1, it is characterized in that: the internal diameter of described upper sealing circle body (1) is greater than the internal diameter of lower seal circle body (2), the external diameter of described upper sealing circle body (1) is less than the external diameter of lower seal circle body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277965.0U CN203836193U (en) | 2014-05-28 | 2014-05-28 | Bathtub water outlet sealing rubber ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277965.0U CN203836193U (en) | 2014-05-28 | 2014-05-28 | Bathtub water outlet sealing rubber ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203836193U true CN203836193U (en) | 2014-09-17 |
Family
ID=51514035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420277965.0U Expired - Lifetime CN203836193U (en) | 2014-05-28 | 2014-05-28 | Bathtub water outlet sealing rubber ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203836193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155264A (en) * | 2018-10-19 | 2020-05-15 | 无锡小天鹅电器有限公司 | Washing machine |
| CN113042230A (en) * | 2021-04-25 | 2021-06-29 | 西默塑品(上海)有限公司 | Threadless massage bathtub spray head and installation method thereof |
| US11168467B2 (en) | 2019-08-21 | 2021-11-09 | Uni-moulding Inc. | Method and apparatus for connecting a tub drain to the main plumbing of a structure |
-
2014
- 2014-05-28 CN CN201420277965.0U patent/CN203836193U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155264A (en) * | 2018-10-19 | 2020-05-15 | 无锡小天鹅电器有限公司 | Washing machine |
| CN111155264B (en) * | 2018-10-19 | 2022-03-22 | 无锡小天鹅电器有限公司 | Washing machine |
| US11168467B2 (en) | 2019-08-21 | 2021-11-09 | Uni-moulding Inc. | Method and apparatus for connecting a tub drain to the main plumbing of a structure |
| CN113042230A (en) * | 2021-04-25 | 2021-06-29 | 西默塑品(上海)有限公司 | Threadless massage bathtub spray head and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |