CN203359137U - Upper cover for ceramic container - Google Patents
Upper cover for ceramic container Download PDFInfo
- Publication number
- CN203359137U CN203359137U CN 201320427025 CN201320427025U CN203359137U CN 203359137 U CN203359137 U CN 203359137U CN 201320427025 CN201320427025 CN 201320427025 CN 201320427025 U CN201320427025 U CN 201320427025U CN 203359137 U CN203359137 U CN 203359137U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- annular ring
- ceramic container
- ring
- cover body
- 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
The utility model relates to the technical field of ceramic articles, in particular to an upper cover for a ceramic container. The upper cover comprises an upper cover body and a handle, wherein the handle is arranged on the upper end face of the upper cover body. The upper cover is characterized in that a junction board matched with an opening of the ceramic container is arranged on the lower end face of the upper cover body, an annular limit groove is formed in the outer wall of the junction board, an elastic sealing ring is arranged in the annular limit groove and comprises an annular ring and a plurality of block pieces, and the block pieces are connected onto the outer wall of the annular ring, equidistantly arranged on the annular ring and obliquely extend from the lower end of the annular ring to the upper end of the annular ring. The junction board and the elastic sealing ring are arranged on the lower end face of the upper cover, the oblique block pieces are arranged on the elastic sealing ring, after the upper cover covers the ceramic container, the contact area of the upper cover and the ceramic container is enlarged by the junction board, the sealing performance of the upper cover and the ceramic container is greatly enhanced by the elastic sealing ring, and the block pieces are connected with the inner wall of the opening of the ceramic container in a clamped manner, so that the upped cover does not easily fall.
Description
Technical field
The utility model relates to ceramic articles for use technical field, is specifically related to a kind of upper cover for the sealed ceramic container.
Background technology
In daily life; the normal pottery that adopts is made the containers such as tea can, water tumbler, kettle, freshness-retaining tank; in order to realize preventing dust, sealing function can be equipped with ceramic upper cover for earthenware porcelain receptacle usually; gap is left in the junction of existing ceramic upper cover and earthenware porcelain receptacle body; cause the leak tightness of container poor; and, because ceramic smooth surface, friction force are little, during use, upper cover easily drops, breaks into pieces.
The utility model content
In order to solve deficiency of the prior art, the utility model provides a kind of good seal performance, the upper cover for earthenware porcelain receptacle that is difficult for dropping, comprise the upper cover body, be arranged at the handle of upper cover body upper surface, it is characterized in that: described upper cover body lower surface is provided with the connected unit suitable with the earthenware porcelain receptacle opening, have a ring shape position-limited trough on this connected unit outer wall, and be provided with elastic seal ring in position-limited trough, described elastic seal ring comprises an annular ring and is connected in a plurality of catch on the annular ring outer wall, the catch equidistant placement is on annular ring, and tilted to extend to upper end by the annular ring lower end.
Further, upper cover body, handle and connected unit one sinter molding.
Further, connected unit is hollow structure.
Further, elastic seal ring is that silica gel material is made.
From above-mentioned to description of the present utility model, the upper cover for earthenware porcelain receptacle provided with the utility model, be provided with connected unit and elastic seal ring in the upper cover lower surface, and be provided with the catch of a plurality of inclinations on elastic seal ring, the area of contact, the elastic seal ring that cover rear connected unit increase upper cover and earthenware porcelain receptacle make the sealing property of upper cover and earthenware porcelain receptacle greatly strengthen, catch and the clamping of earthenware porcelain receptacle opening inwall, make upper cover be difficult for dropping.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment for the upper cover of earthenware porcelain receptacle.
The specific embodiment
Below by the specific embodiment, the utility model will be further described.
Shown in Fig. 1, a kind of upper cover for earthenware porcelain receptacle, comprise upper cover body 1, handle 2, connected unit 3, elastic seal ring 4.Upper cover body 1, handle 2, connected unit 3 adopt stupalith to make, and handle 2 is connected in upper cover body 1 upper surface, connected unit 3 is connected in upper cover body 1 lower surface, and upper cover body 1, handle 2, connected unit 3 are integrated sinter molding; Connected unit 3 is suitable with the earthenware porcelain receptacle opening, and this connected unit 3 is hollow structure, has a ring shape position-limited trough 31 on its outer wall; Elastic seal ring 4 be embedded with annular spacing groove 31 in, this elastic seal ring 4 adopts silica gel material to make, comprise an annular ring 41 and be connected in a plurality of catch 42 on annular ring 41 outer walls, catch 42 equidistant placement are on annular ring 41, and the extension of being tilted to upper end by annular ring 41 lower ends.
Above are only a specific embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection domain.
Claims (4)
1. the upper cover for earthenware porcelain receptacle, comprise the upper cover body, be arranged at the handle of upper cover body upper surface, it is characterized in that: described upper cover body lower surface is provided with the connected unit suitable with the earthenware porcelain receptacle opening, have in a ring shape position-limited trough and position-limited trough and be provided with elastic seal ring on this connected unit outer wall, described elastic seal ring comprises an annular ring and is connected in a plurality of catch on the annular ring outer wall, the catch equidistant placement is on annular ring, and the extension of being tilted to upper end by the annular ring lower end.
2. the upper cover for earthenware porcelain receptacle according to claim 1, is characterized in that: described upper cover body, handle and connected unit one sinter molding.
3. the upper cover for earthenware porcelain receptacle according to claim 1 and 2, it is characterized in that: described connected unit is hollow structure.
4. according to the upper cover for earthenware porcelain receptacle claimed in claim 1, it is characterized in that: described elastic seal ring is that silica gel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320427025 CN203359137U (en) | 2013-07-17 | 2013-07-17 | Upper cover for ceramic container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320427025 CN203359137U (en) | 2013-07-17 | 2013-07-17 | Upper cover for ceramic container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203359137U true CN203359137U (en) | 2013-12-25 |
Family
ID=49806932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320427025 Expired - Fee Related CN203359137U (en) | 2013-07-17 | 2013-07-17 | Upper cover for ceramic container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203359137U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331944A (en) * | 2019-08-20 | 2019-10-15 | 立府精密机械有限公司 | A kind of cooling drill bit of water mist |
| CN111700637A (en) * | 2020-06-11 | 2020-09-25 | 长沙易宜生物工程有限公司 | Bluetooth stethoscope |
-
2013
- 2013-07-17 CN CN 201320427025 patent/CN203359137U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331944A (en) * | 2019-08-20 | 2019-10-15 | 立府精密机械有限公司 | A kind of cooling drill bit of water mist |
| CN111700637A (en) * | 2020-06-11 | 2020-09-25 | 长沙易宜生物工程有限公司 | Bluetooth stethoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |