CN204636045U - A kind of adjustable for height pot cover - Google Patents
A kind of adjustable for height pot cover Download PDFInfo
- Publication number
- CN204636045U CN204636045U CN201520245614.6U CN201520245614U CN204636045U CN 204636045 U CN204636045 U CN 204636045U CN 201520245614 U CN201520245614 U CN 201520245614U CN 204636045 U CN204636045 U CN 204636045U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- gel cylinder
- adjustable
- pot cover
- cover
- 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 kind of adjustable for height pot cover, comprise cover glass and silica gel cylinder, one end of silica gel cylinder is provided with the connecting portion carrying out with cover glass being connected, the other end is provided with the first ring connected in star carrying out with the top of pot body being connected, and the inwall of silica gel cylinder is provided with the second annular groove be convenient to silica gel cylinder and carried out in short transverse shrinking.Adjustable for height pot cover of the present utility model, has good airproof performance, boiling space can carry out the advantage such as changing as required.
Description
Technical field
The utility model relates to a kind of pot cover, particularly relates to a kind of adjustable for height pot cover.
Background technology
In prior art, pot cover adopts metal or glass to make usually, and shape is difficult to change.The degree of depth of pot body is also generally fixing, and thus when the food of boiling is less, in pot body, remaining space is more, thus causes thermal waste serious.In addition, because pot body is also be made up of stainless steel material usually, thus the sealing of pot body and pot cover is poor, also result in the waste of the energy.
Summary of the invention
The utility model is intended to solve above-mentioned mentioned technical problem, provides a kind of sealing that effectively can improve pot cover and pot body, and the boiling space that pot cover and pot body can be made to enclose can carry out the pot cover that changes as required.
The utility model is realized by following technical scheme:
A kind of adjustable for height pot cover, comprise cover glass and silica gel cylinder, one end of silica gel cylinder is provided with the connecting portion carrying out with cover glass being connected, the other end is provided with the first ring connected in star carrying out with the top of pot body being connected, and the inwall of silica gel cylinder is provided with the second annular groove be convenient to silica gel cylinder and carried out in short transverse shrinking.
Preferably, under described silica gel cylinder deployed condition be frustum.
Preferably, the inwall of described silica gel cylinder is also provided with the 3rd annular groove, the 3rd annular groove is arranged between connecting portion and the second annular groove.
Preferably, described connecting portion is connected by screw or the mode of rivet interlacement is connected with cover glass, silica gel cylinder and cover glass is provided with the through hole that accommodating screw or rivet run through.
Preferably, described connecting portion is connected with cover glass by snap connection means, the 4th annular groove that radially outer edge connecting portion being provided with accommodating cover glass is inserted in.
Preferably, the inwall of described silica gel cylinder is provided with the annular covering portion of supporting glass lid, annular covering portion becomes described 4th annular groove with the inner wall structure of silica gel cylinder.
Preferably, the outer wall of described silica gel cylinder is provided with the annular covering portion snapping onto cover glass top, annular covering portion becomes described 4th annular groove with the outer wall configuration of silica gel cylinder.
Preferably, the material of described cover glass is safety glass.
Preferably, the top side of described first ring connected in star is provided with outward extending annular protrusion.
Preferably, described cover glass is provided with handle.
Beneficial effect is: compared with prior art, pot cover of the present utility model, and by adopting silica gel cylinder, the height of pot cover can be adjusted as required, and meanwhile, silica gel cylinder can also improve the sealing of pot cover and pot body.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is the schematic perspective view of pot cover extended configuration of the present utility model;
Fig. 2 is the sectional view of the pot cover in Fig. 1;
Fig. 3 is the schematic perspective view of pot cover compressive state of the present utility model.
Detailed description of the invention
The adjustable for height pot cover of one as shown in Figure 1-Figure 3, comprises cover glass 1 and silica gel cylinder 2.
Cover glass 1 can be arranged the handle for handling pot cover.The material of cover glass 1 can select simple glass or safety glass, preferably adopts safety glass, to improve security during use.
Silica gel cylinder 2 for realize pot cover in the height direction flexible and pot cover is covered in the prior art pot body (not shown) time, better tightness.Shrink in the height direction for ease of silica gel cylinder 2, preferably, silica gel cylinder 2 is in frustum, and its bigbore one end coordinates with pot body, and its small-bore one end is connected with cover glass 1.
Particularly, one end of silica gel cylinder 2 is provided with the connecting portion carrying out with cover glass 1 being connected, the other end is provided with the first ring connected in star 21 carrying out with the top of pot body being connected, and the inwall of silica gel cylinder 2 is provided with the second annular groove 22 be convenient to silica gel cylinder 2 and carried out in short transverse shrinking.
During for preventing compact silicon packing element 2, damaging appears because of discontinuity in connecting portion and cover glass 1, the inwall of silica gel cylinder 2 is also provided with the 3rd annular groove 23 be convenient to silica gel cylinder 2 and carried out in short transverse shrinking.3rd annular groove 23 is arranged between connecting portion and the second annular groove 22, is preferably arranged at the position near connecting portion.
The mode that connecting portion connects by bonding connection, screw connection, rivet interlacement or buckle is connected with cover glass 1.When connecting portion is connected by screw or the mode of rivet interlacement is connected with cover glass 1, silica gel cylinder 2 and cover glass 1 are provided with the through hole that accommodating screw or rivet run through; When connecting portion is connected with cover glass 1 by snap connection means, the 4th annular groove 24 that radially outer edge connecting portion being provided with accommodating cover glass 1 is inserted in.
For being configured to the 4th annular groove 24, by arranging annular covering portion 25 on the inwall and/or outer wall of silica gel cylinder 2.
As shown in Figure 2, when being provided with the annular covering portion 25 of supporting glass lid 1 on the inwall of silica gel cylinder 2, annular covering portion 25 becomes the 4th annular groove 24 with the inner wall structure of silica gel cylinder 2, and such setting can make the upper surface entirety of pot cover comparatively smooth, thus obtains outer surface comparatively attractive in appearance.
When being provided with the annular covering portion 25 snapping onto cover glass 1 top on the outer wall of silica gel cylinder 2, annular covering portion 25 becomes the 4th annular groove 24 with the outer wall configuration of silica gel cylinder 2, such setting can make the lower surface entirety of pot cover comparatively smooth, thus is convenient to the inner surface cleaning pot cover.Those skilled in the art can carry out choice for use to above-mentioned two kinds of modes as required, certainly, also above-mentioned two kinds of modes can be combined into exercise and use.
The top side of first ring connected in star 21 is provided with outward extending annular protrusion 26, thus can increase the contact area at pot body and first ring connected in star 21 top, user-friendly.
Above embodiment is only not limited in order to the technical solution of the utility model to be described, all do not depart from the utility model spirit and scope any amendment or equivalently to replace, it all should be encompassed in the scope of technical solutions of the utility model.
Claims (10)
1. an adjustable for height pot cover, it is characterized in that, comprise cover glass (1) and silica gel cylinder (2), one end of silica gel cylinder (2) is provided with the connecting portion carrying out with cover glass (1) being connected, the other end is provided with the first ring connected in star (21) carrying out with the top of pot body being connected, and the inwall of silica gel cylinder (2) is provided with the second annular groove (22) be convenient to silica gel cylinder (2) and carried out in short transverse shrinking.
2. the adjustable for height pot cover of one according to claim 1, is characterized in that, in frustum under described silica gel cylinder (2) deployed condition.
3. the adjustable for height pot cover of one according to claim 1, is characterized in that, the inwall of described silica gel cylinder (2) is also provided with the 3rd annular groove (23), and the 3rd annular groove (23) is arranged between connecting portion and the second annular groove (22).
4. the adjustable for height pot cover of one according to claim 1, it is characterized in that, described connecting portion is connected by screw or the mode of rivet interlacement is connected with cover glass (1), silica gel cylinder (2) and cover glass (1) is provided with the through hole that accommodating screw or rivet run through.
5. the adjustable for height pot cover of one according to claim 1, it is characterized in that, described connecting portion is connected with cover glass (1) by snap connection means, the 4th annular groove (24) that radially outer edge connecting portion being provided with accommodating cover glass (1) is inserted in.
6. the adjustable for height pot cover of one according to claim 5, it is characterized in that, the inwall of described silica gel cylinder (2) is provided with the annular covering portion (25) of supporting glass lid (1), annular covering portion (25) becomes described 4th annular groove (24) with the inner wall structure of silica gel cylinder (2).
7. the adjustable for height pot cover of one according to claim 5, it is characterized in that, the outer wall of described silica gel cylinder (2) is provided with the annular covering portion (25) snapping onto cover glass (1) top, annular covering portion (25) becomes described 4th annular groove (24) with the outer wall configuration of silica gel cylinder (2).
8. the adjustable for height pot cover of one according to claim 1, is characterized in that, the material of described cover glass (1) is safety glass.
9. the adjustable for height pot cover of one according to claim 1, is characterized in that, the top side of described first ring connected in star (21) is provided with outward extending annular protrusion (26).
10. the adjustable for height pot cover of one according to claim 1, is characterized in that, (1) is provided with handle to described cover glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520245614.6U CN204636045U (en) | 2015-04-21 | 2015-04-21 | A kind of adjustable for height pot cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520245614.6U CN204636045U (en) | 2015-04-21 | 2015-04-21 | A kind of adjustable for height pot cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204636045U true CN204636045U (en) | 2015-09-16 |
Family
ID=54088836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520245614.6U Expired - Fee Related CN204636045U (en) | 2015-04-21 | 2015-04-21 | A kind of adjustable for height pot cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204636045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD811811S1 (en) * | 2016-03-03 | 2018-03-06 | Pinnacle Peak Solutions, LLC | Cover for drinking container |
-
2015
- 2015-04-21 CN CN201520245614.6U patent/CN204636045U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD811811S1 (en) * | 2016-03-03 | 2018-03-06 | Pinnacle Peak Solutions, LLC | Cover for drinking container |
| USD850848S1 (en) | 2016-03-03 | 2019-06-11 | Pinnacle Peak Solutions, LLC | Cover for drinking container |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20210421 |