CN204489540U - A kind of block Foldable vessel seal cover cap - Google Patents
A kind of block Foldable vessel seal cover cap Download PDFInfo
- Publication number
- CN204489540U CN204489540U CN201520050169.8U CN201520050169U CN204489540U CN 204489540 U CN204489540 U CN 204489540U CN 201520050169 U CN201520050169 U CN 201520050169U CN 204489540 U CN204489540 U CN 204489540U
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- CN
- China
- Prior art keywords
- lid
- block
- seal cover
- cap cylinder
- hole
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- 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 provides a kind of block Foldable vessel seal cover cap, comprise lid, the sealing arrangement sealed with container body joined together is provided with at lid periphery, it is characterized in that: in the upper surface of lid, one through hole is set, one block is set in through-holes, described block is made up of the cap cylinder of crown and hollow, cap cylinder is the folding stepped appearance plastics elastic body increased step by step, the bottom of cap cylinder is fixedly connected with the madial wall of lid through hole by thermoplastic or heat seal, and cap cylinder or lid are provided with at least one deflation hole.Realize the utility model, block difficult drop-off or loss, long service life, sealing property is better, and in refrigerator, fresh keeping time is longer; For in micro-wave oven during hot digestion, the folded part of cap cylinder is stretched steam pressure in block pull-up or container, deflation hole becomes aeration status, makes food can discharge by thermogenetic steam, not easily cause the spilling of soup, be also applicable to the pot cover of the pressure cooker of microwave heating; And technique is simple, cost reduction, easy to use.
Description
Technical field
The utility model relates to a kind of airtight lid for container, particularly relates to a kind of block Foldable vessel seal cover cap.
Background technology
Current people generally use refrigerator to carry out fresh-keeping to food in life, just put into refrigerator and refrigerate or freeze preservation after generally first will adopting sealed package to food; And food is thawed or boiling, method and the most energy-conservation effect of most convenient select micro-wave oven.Because in refrigerator, the containers demand of store food has leak tightness, for the steam that the container of microwave oven boiling food produces when then requirement can discharge heating, so use common container can be used for cooking food and be not suitable for Refrigerator store food, therefore, people generally will change different containers when carrying out fresh-keeping and boiling to same food, so not only inconvenient but also can affect the quality of food.The applicant also devised a kind of seal cover cap in recent years, its application number is 201120159686.0, name is called " a kind of airtight lid for container of fresh-keeping or microwave ", its result of use is also better, but because its block is connected by elastic force muscle or is plugged on the deck of lid, such block easily comes off or loses, thus affects the use of seal cover cap, and cleaning and use are also inconvenient, bring inconvenience to daily life.
Summary of the invention
For overcoming above-mentioned deficiency, the utility model provides a kind of difficult drop-off or loss, can be used for the airtight lid for container of fridge freshness retaining and microwave oven boiling.
The utility model realizes like this, a kind of block Foldable vessel seal cover cap, comprise lid, the sealing arrangement sealed with container body joined together is provided with at lid periphery, it is characterized in that: in the upper surface of lid, one through hole is set, one block is set in through-holes, described block is made up of the cap cylinder of crown and hollow, cap cylinder is the folding stepped appearance plastics elastic body increased step by step, the bottom of cap cylinder is fixedly connected with the madial wall of lid through hole by thermoplastic or heat seal, and cap cylinder or lid are provided with at least one deflation hole.
The diameter of described crown is slightly larger than the diameter of lid through hole.
Described deflation hole is arranged on the middle part of cap cylinder barrel, and cap cylinder can be made to fold when normality, crown and lid are close to, and the folded part of deflation hole is pushed down and formed sealing state; When needing cooking, can the folded part of cap cylinder be stretched steam pressure in block pull-up or container, deflation hole becomes aeration status.
Described deflation hole is arranged on the periphery of lid through hole, and when normality, cap cylinder is folding makes crown and lid be close to, and deflation hole is pushed down by crown and formed sealing state; When needing cooking, can the folded part of cap cylinder be stretched steam pressure in block pull-up or container, deflation hole becomes aeration status.
Described plastics elastic body is made up of TPE plastics.
Described lid is circular, oval or polygon.
The edge of described lid is provided with an overhanging tongue of uncapping.
Described sealing arrangement is the halberd edge stretched under the edge of lid is provided with, and halberd edge is provided with O-ring seal.
Described sealing arrangement is the locator card halberd stretched under being provided with below lid, between lid outward flange and locator card halberd, be socketed with O-ring seal; To be provided with by two to four and symmetrically or be uniformly distributed the card wing formed, the card wing and lid outward flange link into an integrated entity, and the lower end of the card wing is provided with card convex at lid outward flange.
Described sealing arrangement is lid peripheral intervals is provided with the card article of indent and is socketed with O-ring seal, adopts rotary fastening form to seal with container body joined together.
Realize the utility model, because the bottom of cap cylinder is fixedly connected with the madial wall of lid through hole by thermoplastic or heat seal, block difficult drop-off or loss, long service life, make again sealing property better, the food deposited is not volatile or evaporation in refrigerator, and thus can not cause taint of odour, fresh keeping time is longer; And in micro-wave oven during hot digestion, can the folded part of cap cylinder be stretched steam pressure in block pull-up or container, deflation hole becomes aeration status, food is made can discharge by thermogenetic steam, not easily cause the spilling of soup, the quality of institute's cooking food can be ensured preferably, be also applicable to the pot cover of the pressure cooker of microwave heating.And technique is simple, cost reduction, easy to use, safe, health, meets the needs of people's daily life.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of a kind of embodiment of the utility model.
Structural principle schematic diagram when Fig. 2 is Fig. 1 embodiment steam discharge state.
Fig. 3 is the structural principle schematic diagram of the another kind of embodiment of the utility model.
Structural principle schematic diagram when Fig. 4 is Fig. 3 embodiment steam discharge state.
Detailed description of the invention
Below in conjunction with accompanying drawing, structural principle of the present utility model is described further:
Embodiment 1
As shown in Figure 1 and Figure 2: a kind of block Foldable vessel seal cover cap, comprise circular lid 2, be provided with the sealing arrangement sealed with container body joined together at lid periphery, described sealing arrangement is the halberd edge 21 stretched under the edge of lid 2 is provided with, and halberd edge 21 is provided with O-ring seal 1; One through hole 22 is set in the upper surface of lid 2, one block is set in through hole 22, described block is made up of the cap cylinder 32 of crown 31 and hollow, cap cylinder 32 is the folding stepped appearance plastics elastic body increased step by step, the bottom of cap cylinder 32 is fixedly connected with the madial wall of lid through hole 22 by thermoplastic or heat seal, is symmetrically arranged with two deflation holes 33 at the middle part of cap cylinder 32 barrel; Cap cylinder 32 can be made to fold when normality, crown 31 and lid 2 are close to, and the folded part of deflation hole 33 is pushed down and formed sealing state; When needing cooking, can the folded part of cap cylinder 32 be stretched steam pressure in block pull-up or container, deflation hole 33 one-tenth aeration status; The edge of lid 2 is provided with an overhanging tongue 23 of uncapping, and described plastics elastic body is made up of TPE plastics.
Embodiment 2
As shown in Figure 3, Figure 4: a kind of block Foldable vessel seal cover cap, comprise square lid 2, the sealing arrangement sealed with container body joined together is provided with at lid periphery, described sealing arrangement is the locator card halberd 22 stretched under being provided with below square lid, is socketed with O-ring seal 1 between lid outward flange 21 and locator card halberd 22; Lid outward flange 21 is provided with the card wing 23 that four are symmetric composition, and the card wing 23 is linked into an integrated entity by elastic force muscle 25 and lid outward flange, and the lower end of the card wing 23 is provided with card convex 24; One through hole 26 is set in the upper surface of lid 2, one block is set in through hole 26, described block is made up of the cap cylinder 32 of crown 31 and hollow, the diameter of crown 31 is slightly larger than the diameter of lid through hole 26, cap cylinder 32 is the folding stepped appearance plastics elastic body increased step by step, and the bottom of cap cylinder 32 is fixedly connected with the madial wall of lid through hole 22 by thermoplastic or heat seal; The periphery of lid through hole 26 is symmetrically arranged with two breather holes 27, and when normality, folding crown 31 and the lid 2 of making of cap cylinder 32 is close to, and deflation hole 27 is pushed down by crown 31 and formed sealing state; When needing cooking, can the folded part of cap cylinder 32 be stretched steam pressure in block pull-up or container, crown 31 separates with lid 2, deflation hole 27 one-tenth aeration status, and described plastics elastic body is made up of TPE plastics.
The above is only two kinds of embodiments of the present utility model; should be understood that; for those of ordinary skill in the art under the prerequisite not departing from the utility model principle, can also make some conversion and improvement, these all should be included in protection domain of the present utility model.
Claims (10)
1. a block Foldable vessel seal cover cap, comprise lid, the sealing arrangement sealed with container body joined together is provided with at lid periphery, it is characterized in that: in the upper surface of lid, one through hole is set, arrange a block in through-holes, described block is made up of the cap cylinder of crown and hollow, and cap cylinder is the folding stepped appearance plastics elastic body increased step by step, the bottom of cap cylinder is fixedly connected with the madial wall of lid through hole by thermoplastic or heat seal, and cap cylinder or lid are provided with at least one deflation hole.
2. block Foldable vessel seal cover cap according to claim 1, is characterized in that: the diameter of described crown is slightly larger than the diameter of lid through hole.
3. block Foldable vessel seal cover cap according to claim 1, is characterized in that: described deflation hole is arranged on the middle part of cap cylinder barrel, and cap cylinder can be made to fold when normality, crown and lid are close to, and the folded part of deflation hole is pushed down and formed sealing state; When needing cooking, can the folded part of cap cylinder be stretched steam pressure in block pull-up or container, deflation hole becomes aeration status.
4. block Foldable vessel seal cover cap according to claim 1, is characterized in that: described deflation hole is arranged on the periphery of lid through hole, and when normality, cap cylinder is folding makes crown and lid be close to, and deflation hole is pushed down by crown and formed sealing state; When needing cooking, can the folded part of cap cylinder be stretched steam pressure in block pull-up or container, deflation hole becomes aeration status.
5. block Foldable vessel seal cover cap according to claim 1, is characterized in that: described plastics elastic body is made up of TPE plastics.
6. block Foldable vessel seal cover cap according to claim 1, is characterized in that: described lid is circular, oval or polygon.
7. block Foldable vessel seal cover cap according to claim 1, is characterized in that: the edge of described lid is provided with an overhanging tongue of uncapping.
8. block Foldable vessel seal cover cap according to claim 1, is characterized in that: described sealing arrangement is the halberd edge stretched under the edge of lid is provided with, and halberd edge is provided with O-ring seal.
9. block Foldable vessel seal cover cap according to claim 1, is characterized in that: described sealing arrangement is the locator card halberd stretched under being provided with below lid, between lid outward flange and locator card halberd, be socketed with O-ring seal; To be provided with by two to four and symmetrically or be uniformly distributed the card wing formed, the card wing and lid outward flange link into an integrated entity, and the lower end of the card wing is provided with card convex at lid outward flange.
10. block Foldable vessel seal cover cap according to claim 1, is characterized in that: described sealing arrangement is lid peripheral intervals is provided with the card article of indent and is socketed with O-ring seal, adopts rotary fastening form to seal with container body joined together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050169.8U CN204489540U (en) | 2015-01-26 | 2015-01-26 | A kind of block Foldable vessel seal cover cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050169.8U CN204489540U (en) | 2015-01-26 | 2015-01-26 | A kind of block Foldable vessel seal cover cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204489540U true CN204489540U (en) | 2015-07-22 |
Family
ID=53568814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520050169.8U Expired - Fee Related CN204489540U (en) | 2015-01-26 | 2015-01-26 | A kind of block Foldable vessel seal cover cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204489540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022079581A1 (en) * | 2020-10-12 | 2022-04-21 | Freudenberg Sealing Technologies S.A.S. Di Externa Italia S.R.L.U. | Supercapacitor sealing lid |
-
2015
- 2015-01-26 CN CN201520050169.8U patent/CN204489540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022079581A1 (en) * | 2020-10-12 | 2022-04-21 | Freudenberg Sealing Technologies S.A.S. Di Externa Italia S.R.L.U. | Supercapacitor sealing lid |
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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: 20150722 Termination date: 20220126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |