CN202891366U - High-strength leakage roof plastic bowl - Google Patents
High-strength leakage roof plastic bowl Download PDFInfo
- Publication number
- CN202891366U CN202891366U CN 201220455619 CN201220455619U CN202891366U CN 202891366 U CN202891366 U CN 202891366U CN 201220455619 CN201220455619 CN 201220455619 CN 201220455619 U CN201220455619 U CN 201220455619U CN 202891366 U CN202891366 U CN 202891366U
- Authority
- CN
- China
- Prior art keywords
- box body
- lid
- annular protrusion
- annular
- cannelure
- 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 discloses a high-strength leakage proof plastic bowl which comprises a box body and a box cover, wherein an annular protrusion is arranged on the outer edge of the box body, an annular groove which can be buckled with the annular protrusion is arranged on the edge of the box cover, a plurality of groups of first reinforcing ribs are arranged on the inner side of the annular protrusion, and/or a plurality of groups of second reinforcing ribs are arranged between the annular groove and the box cover. Sealing effect is good, and user experience is good.
Description
Technical field
The utility model relates to a kind of high strength leakproof plastic bowl.
Background technology
In the daily life, often use lunch box, the pattern of tradition lunch box is simple, is comprised of box body and lid, although contacting between box body and the lid is a face, but in actual use, easily cause because of crimp the slit between box body and lid, to occur, cause the sealing property variation, make the soup juice that holds easily occur excessive, not only cause waste, the user experiences also relatively poor.
The utility model content
For the problem that prior art exists, the purpose of this utility model is to propose a kind of high strength leakproof plastic bowl, and its good sealing effect possesses better user and experiences.
For reaching this purpose, the utility model by the following technical solutions:
A kind of high strength leakproof plastic bowl is proposed, comprise box body, lid, annular protrusion is offered in outer at box body, cannelure the setting of the edge of lid can fasten with annular protrusion arranges many group the first reinforcements and/or some groups of the second reinforcements is set between cannelure and lid in the annular protrusion inboard.The first annular overhead kick is set at the edge of cannelure, in the outer of annular protrusion the second annular overhead kick that cooperates with the first annular overhead kick is set.Behind box body and lid fastening, the outer wall of annular protrusion and the inwall of cannelure fit tightly.
Based on disclosing of above technical scheme, the utility model possesses following beneficial effect:
In the utility model, by strengthening the intensity of box body and lid, thereby prevent from the slit occurring between the sealing surface of the sealing surface of box body and lid, thereby leakproof, another aspect, the outer wall of the annular protrusion on the box body and the inwall of the cannelure on the lid fit tightly, thereby so that the sealing surface between box body and the lid is three faces but not a face, so that the sealing effectiveness between box body and the lid is better, thereby so that the user of embodiment experience better.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model embodiment 1:
Wherein: 1, lid; 11, cannelure; 12, the first annular overhead kick; 13, the second reinforcement; 2, box body; 21, annular protrusion; 22, the second annular overhead kick; 23, the first reinforcement.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment:
Embodiment 1
A kind of high strength leakproof plastic bowl is proposed, comprise box body 2, lid 1, offer annular protrusion 21 in the outer of box body 2, the cannelure 11 that can fasten with annular protrusion 21 in the setting of the edge of lid 1, in annular protrusion 21 inboards many group the first reinforcements 23 are set, some groups of the second reinforcements 13 are set between cannelure 11 and lid 1.The first annular overhead kick 12 is set at the edge of cannelure 11, in the outer of annular protrusion 21 the second annular overhead kick 22 that cooperates with the first annular overhead kick 12 is set.After box body 2 and lid 1 fastened, the inwall of the outer wall of annular protrusion 21 and cannelure 11 fitted tightly.
Because the outer wall of the annular protrusion 21 on the box body 2 and the inwall of the cannelure 11 on the lid 1 fit tightly, thereby so that the sealing surface between box body 2 and the lid 1 is three faces but not a face, so that the sealing effectiveness between box body 2 and the lid 1 is better, thereby so that the user of embodiment 1 experiences better, the existence of some the first reinforcements 23 and the second reinforcement 13 can be gained in strength, so that it is not yielding, thereby so that when in use, can not cause because of the effect of external force the slit occurring between the sealing surface of the sealing surface of box body 2 and lid 1, thereby accomplish leakproof.
The above; it only is the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. high strength leakproof plastic bowl, comprise box body (2), lid (1), it is characterized in that, offer annular protrusion (21) in the outer of described box body (2), cannelure (11) the edge setting of described lid (1) can fasten with described annular protrusion (21) arranges many group the first reinforcements (23) and/or between described cannelure (11) and described lid (1) some groups of the second reinforcements (13) is set in described annular protrusion (21) inboard.
2. high strength leakproof plastic bowl according to claim 1, it is characterized in that, the first annular overhead kick (12) is set at the edge of described cannelure (11), in the outer of described annular protrusion (21) the second annular overhead kick (22) that cooperates with the described first annular overhead kick (12) is set.
3. high strength leakproof plastic bowl according to claim 1 is characterized in that, after described box body (2) and described lid (1) fastened, the inwall of the outer wall of described annular protrusion (21) and described cannelure (11) fitted tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220455619 CN202891366U (en) | 2012-09-07 | 2012-09-07 | High-strength leakage roof plastic bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220455619 CN202891366U (en) | 2012-09-07 | 2012-09-07 | High-strength leakage roof plastic bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202891366U true CN202891366U (en) | 2013-04-24 |
Family
ID=48112101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220455619 Expired - Fee Related CN202891366U (en) | 2012-09-07 | 2012-09-07 | High-strength leakage roof plastic bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202891366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815732A (en) * | 2014-02-28 | 2014-05-28 | 苏州瑞邦塑胶有限公司 | Novel plastic dinner plate |
-
2012
- 2012-09-07 CN CN 201220455619 patent/CN202891366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815732A (en) * | 2014-02-28 | 2014-05-28 | 苏州瑞邦塑胶有限公司 | Novel plastic dinner plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20130907 |