CN201665359U - Sealed can - Google Patents
Sealed can Download PDFInfo
- Publication number
- CN201665359U CN201665359U CN2010201453769U CN201020145376U CN201665359U CN 201665359 U CN201665359 U CN 201665359U CN 2010201453769 U CN2010201453769 U CN 2010201453769U CN 201020145376 U CN201020145376 U CN 201020145376U CN 201665359 U CN201665359 U CN 201665359U
- Authority
- CN
- China
- Prior art keywords
- tank body
- sealed
- lid
- sealing
- silastic
- 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
Links
Abstract
The utility model relates to a sealed can comprising a can body and a flexible sealing cover which is sealed at the upper opening of the can body; the sealing cover comprises a cover body with the lower surface contacting with the upper surface of the can body in a sealed way and a cover edge which extends downwards along the edge of the cover body; the lower surface of the cover body and the upper surface of the can body are respectively provided with sealed surfaces; one sealed surface is provided with a silicone rubber layer; the surface finish Ra of the silicone rubber layer is less than 0.5micrometer; and the surface finish Ra of the other sealed surface is less than 0.5 micrometer. The sealed can is sealed through the vacuum absorption formed by the lower surface of the cover body and the upper end surface of the can body and is pulled in the direction vertical to the sealed surfaces, the cover body is not separated from the can body and the flexible sealing is firm and reliable; simultaneously, the sealing cover is a flexible cover; the sealed can can be opened only by lifting one corner of the flexible covers, so that the use is very easy; and after the sealed can is closed, liquid and the like in the sealed can are not easy to be spilt out.
Description
Technical field
The utility model relates to a kind of seal box.
Background technology
Seal box all comprises tank body usually, is sealed in the seal cover cap of tank body oral area, common sealing means is to offer seal groove on seal cover cap, be provided with seal ring in the seal groove, when seal cover cap is sealingly fastened on the tank body, by pressurizeing between seal cover cap and the tank body, make the compacted sealing of seal ring in the seal groove.For seal cover cap and tank body are compressed, usually on seal cover cap and tank body, also need to be provided with respectively connection structure, common connection structure is as " happy button " seal box, undertaken fastening by buckle, the seal box that perhaps also has passes through screw threads for fastening, yet though the sealing force of the structure of seal box of this structure is big, sealing effectiveness is better, yet its shortcoming is to be not easy sometimes to open for the seal cover cap that links closely, the connection structure more complicated of seal cover cap and tank body in addition, the manufacturing cost height.
Summary of the invention
The seal box that the purpose of this utility model provides a kind of simple in structure, good seal performance, can be convenient to open again simultaneously.
For achieving the above object, the technical solution adopted in the utility model is: a kind of sealable tank, comprise tank body and the flexible sealing lid that is sealed in described tank body upper oral part, the upper surface that described seal cover cap comprises lower surface and described tank body is the lid of sealing contact and the Gai Yuan that extends downwards along the edge of described lid mutually, and the lower surface of described lid and the upper surface of described tank body form sealing surface respectively, has silastic-layer on one in two described sealing surfaces, the surface finish Ra of described silastic-layer is less than 0.5 micron, and the surface finish Ra of another in two described sealing surfaces is less than 0.5 micron.
Preferably, the contacted side surface upper edge of described lid edge and described tank body circumferentially offers groove, and the outside face upper edge of described tank body circumferentially is provided with protruding circle, and described protruding circle is inserted in the described groove.
Preferably, the material of described lid is a silaatic.
Preferably, also offer the inner chamber and the extraneous deflation hole that communicates that make described tank body on the described lid, but be provided with the vent plug of closure or openness in the described deflation hole.
Preferably, described silastic-layer is positioned on the lower surface of described lid, and the surface finish Ra of the upper surface of described tank body is less than 0.5 micron.Offer on the lower surface of described lid along the seal groove that circumferentially extends a week, described silastic-layer is molded over the bottom land of described seal groove, and the top of described tank body is inserted in the described seal groove.
The utility model has the advantages that: seal cover cap of the present utility model and tank body all have very simple structure, are easy to moulding and manufacturing, and productive costs is low; In addition, the utility model seals by the lower surface of lid and the upper surface formation vacuum suction of tank body, on perpendicular to the direction of sealing surfaces, carry out drawing, lid can not break away from tank body, and flexible sealing is solid and reliable, simultaneously because seal cover cap is a flexible cover, when opening sealable tank, only need start one jiao of flexible cover just can the opening encapsulation jar, very light, closes to be not easy behind the sealable tank liquid in the sealable tank etc. is spilt.
Description of drawings
Accompanying drawing 1 is a main cutaway view of the present utility model;
Wherein: 1, tank body; 2, lid; 3, vent plug; 4, silastic-layer; 5, groove; 6, protruding circle; 7, seal cover cap; 8, Gai Yuan; 9, deflation hole; 10, seal groove.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is introduced.
Referring to accompanying drawing 1, a kind of sealable tank, it comprises tank body 1 and is sealed in the flexible sealing lid 7 of described tank body 1 upper oral part, the material of described seal cover cap 7 is a silaatic, and the upper surface that described seal cover cap 7 comprises lower surface and described tank body 1 is the lid 2 of sealing contact and the lid edge 8 that extends downwards along the edge of described lid 2 mutually.Offer on the lower surface of described lid 2 along the seal groove 10 that circumferentially extends a week, the bottom land of described seal groove 10 forms silastic-layer 4.This silastic-layer 4 and application number are that the disclosed silastic material with characterization of adsorption of 200910186569.0 Chinese patent is identical, the surface finish Ra of described silastic-layer 4 is less than 0.5 micron, preferably, the surface finish Ra of this silastic-layer 4 is less than 0.1 micron, and the roughness of surface of the upper surface of described tank body 1 is less than 0.5 micron.
When closing seam covers, by gently seal cover cap 7 and tank body 1 being pressed together, just can make and form vacuum suction between the upper surface of silastic-layer 4 and tank body 1 and seal, on perpendicular to the direction of sealing surfaces, carry out drawing, lid 2 can not break away from tank body, flexible sealing is solid and reliable, simultaneously because seal cover cap is a flexible cover, when opening sealable tank, only need start one jiao of flexible cover just can the opening encapsulation jar, very light, be not easy liquid in the sealable tank etc. is spilt after closing sealable tank.
For further guaranteeing sealing, described lid edge 8 circumferentially offers groove 5 with described tank body 1 a contacted side surface upper edge, the outside face upper edge of described tank body 1 circumferentially is provided with protruding circle 6, when seal cover cap 7 fastenings make, guarantee that described protruding circle 6 is inserted in the described groove 5, can guarantee further that seal cover cap 7 can not separate with tank body.
Also offer the inner chamber and the extraneous deflation hole 9 that communicates that make described tank body 1 on the described lid 7, but be provided with the vent plug 3 of closure or openness in the described deflation hole 9.Because the deflation hole that is communicated with extraneous and tank inner chamber is set, when seal cover cap is pressed into, utilize seal cover cap be out of shape can the drain tank intracoelomic cavity air, the pressure of tank inner chamber is reduced, thereby plays better sealing effectiveness; When opening encapsulation covers, extract vent plug earlier, make tank inner chamber identical with external atmospheric pressure, the opening encapsulation lid is just very laborsaving again.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (6)
1. sealable tank, comprise tank body (1) and be sealed in the flexible sealing lid (7) of described tank body (1) upper oral part, it is characterized in that: the upper surface that described seal cover cap (7) comprises lower surface and described tank body (1) is lid of sealing contact (2) and the Gai Yuan (8) that extends downwards along the edge of described lid (2) mutually, and the upper surface of the lower surface of described lid (2) and described tank body (1) forms sealing surface respectively, has silastic-layer (4) on one in two described sealing surfaces, the surface finish Ra of described silastic-layer (4) is less than 0.5 micron, and the surface finish Ra of another in two described sealing surfaces is less than 0.5 micron.
2. a kind of sealable tank according to claim 1, it is characterized in that: described Gai Yuan (8) circumferentially offers groove (5) with the contacted side surface upper edge of described tank body (1), the outside face upper edge of described tank body (1) circumferentially is provided with protruding circle (6), and described protruding circle (6) is inserted in the described groove (5).
3. a kind of sealable tank according to claim 1 is characterized in that: the material of described lid (7) is a silaatic.
4. a kind of sealable tank according to claim 1 is characterized in that: also offer the inner chamber that makes described tank body (1) and the extraneous deflation hole (9) that communicates on the described lid (7), described deflation hole (9) but in be provided with the vent plug (3) of closure or openness.
5. a kind of sealable tank according to claim 1 is characterized in that: described silastic-layer (4) is arranged on the lower surface of described lid (2), and the surface finish Ra of the upper surface of described tank body (1) is less than 0.5 micron.
6. a kind of sealable tank according to claim 5, it is characterized in that: offer on the lower surface of described lid (2) along the seal groove (10) that circumferentially extends a week, described silastic-layer (4) is molded over the bottom land of described seal groove (10), and the top of described tank body (1) is inserted in the described seal groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201453769U CN201665359U (en) | 2010-03-26 | 2010-03-26 | Sealed can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201453769U CN201665359U (en) | 2010-03-26 | 2010-03-26 | Sealed can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201665359U true CN201665359U (en) | 2010-12-08 |
Family
ID=43266314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201453769U Expired - Fee Related CN201665359U (en) | 2010-03-26 | 2010-03-26 | Sealed can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201665359U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120085243A1 (en) * | 2010-10-07 | 2012-04-12 | Jong Peter Park | Eco Green Cookware |
| CN104044824A (en) * | 2014-06-20 | 2014-09-17 | 杨振波 | Spring clamping groove type insulation box |
| US9119233B2 (en) | 2010-10-07 | 2015-08-25 | Jong Peter Park | Travel mug for microwave oven |
| CN105092386A (en) * | 2015-08-06 | 2015-11-25 | 山东科技大学 | High-pressure water sealing device for rock sample and use method |
| CN105501653A (en) * | 2016-01-22 | 2016-04-20 | 苏州奥然日用品有限公司 | Bucket cover device of chemical raw material bucket |
| CN105564767A (en) * | 2014-10-17 | 2016-05-11 | 丹阳市华丰精密配件厂 | Improved damp-proof carton box easy to open |
| CN106719995A (en) * | 2016-12-08 | 2017-05-31 | 韩学珍 | A kind of plug-in type high pressure sealing lid |
| CN110040371A (en) * | 2019-05-09 | 2019-07-23 | 优荑众创实业（深圳）有限公司 | A kind of tea sealing container |
| CN111698925A (en) * | 2017-09-29 | 2020-09-22 | 派克凯特有限责任公司 | Food storage container |
| US10791871B2 (en) | 2014-03-17 | 2020-10-06 | Jong Peter Park | Travel mug for microwave oven |
| CN111994440A (en) * | 2019-05-27 | 2020-11-27 | 天津瑞恩沃机械设备有限公司 | Electronic product is criticized and is sent out with transportation protector |
-
2010
- 2010-03-26 CN CN2010201453769U patent/CN201665359U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8689680B2 (en) * | 2010-10-07 | 2014-04-08 | Jong Peter Park | Cookware that functions as a low pressure cooker |
| US9119233B2 (en) | 2010-10-07 | 2015-08-25 | Jong Peter Park | Travel mug for microwave oven |
| US9596954B2 (en) | 2010-10-07 | 2017-03-21 | Jong Peter Park | Cookware that functions as a low pressure cooker |
| US20120085243A1 (en) * | 2010-10-07 | 2012-04-12 | Jong Peter Park | Eco Green Cookware |
| US10791871B2 (en) | 2014-03-17 | 2020-10-06 | Jong Peter Park | Travel mug for microwave oven |
| CN104044824A (en) * | 2014-06-20 | 2014-09-17 | 杨振波 | Spring clamping groove type insulation box |
| CN105564767A (en) * | 2014-10-17 | 2016-05-11 | 丹阳市华丰精密配件厂 | Improved damp-proof carton box easy to open |
| CN105564767B (en) * | 2014-10-17 | 2018-02-02 | 丹阳市华丰精密配件厂 | Improved easily unlatching and moistureproof carton |
| CN105092386A (en) * | 2015-08-06 | 2015-11-25 | 山东科技大学 | High-pressure water sealing device for rock sample and use method |
| CN105092386B (en) * | 2015-08-06 | 2018-01-12 | 山东科技大学 | A kind of rock sample high-pressure water seal device and application method |
| CN105501653A (en) * | 2016-01-22 | 2016-04-20 | 苏州奥然日用品有限公司 | Bucket cover device of chemical raw material bucket |
| CN105501653B (en) * | 2016-01-22 | 2017-09-05 | 苏州奥然日用品有限公司 | A kind of barrel cover device of chemical raw material barrel |
| CN106719995A (en) * | 2016-12-08 | 2017-05-31 | 韩学珍 | A kind of plug-in type high pressure sealing lid |
| CN106719995B (en) * | 2016-12-08 | 2022-01-11 | 韩学珍 | Plug-in high-pressure sealing cover |
| CN111698925A (en) * | 2017-09-29 | 2020-09-22 | 派克凯特有限责任公司 | Food storage container |
| CN110040371A (en) * | 2019-05-09 | 2019-07-23 | 优荑众创实业（深圳）有限公司 | A kind of tea sealing container |
| CN111994440A (en) * | 2019-05-27 | 2020-11-27 | 天津瑞恩沃机械设备有限公司 | Electronic product is criticized and is sent out with transportation protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TSUNG JIN ELECTRONICE (KUNSHAN) CO., LTD. Free format text: FORMER OWNER: SUZHOU HAOXIN ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20130411 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215126 SUZHOU, JIANGSU PROVINCE TO: 215313 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130411 Address after: 215313 Yingbin Road No. 9, Lu Yang area, Zhou Town, Jiangsu, Kunshan Patentee after: Congjin Electronics (Kunshan) Co., Ltd. Address before: 215126 No. 85, Tongjiang Road, wins Town, Suzhou Industrial Park, Jiangsu Patentee before: Suzhou Haoxin Electronic Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20190326 |