CN205433390U - Pot cover structure - Google Patents
Pot cover structure Download PDFInfo
- Publication number
- CN205433390U CN205433390U CN201620045332.6U CN201620045332U CN205433390U CN 205433390 U CN205433390 U CN 205433390U CN 201620045332 U CN201620045332 U CN 201620045332U CN 205433390 U CN205433390 U CN 205433390U
- Authority
- CN
- China
- Prior art keywords
- pot cover
- pot
- convex body
- screw rod
- ear
- 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 a pot cover structure is equipped with a pot cover, and the top surface of this pot cover is equipped with one and connects the convex body, should connect to be equipped with an inner screw hole on the convex body, and in the inner screw hole of this pot cover was located to the one end spiral shell of a screw rod, one carried on the ear locates the connection convex body of this pot cover, and the bottom that should carry the ear is equipped with an inner screw hole, and the inner screw hole that should carry the ear supplies the other end spiral shell of this screw rod to establish, so, the screw rod of carrying the ear because of the screw lock can not touch the internal aqueous vapor of pot, is difficult for the corrosion, drops, and the life of multiplicable pot cover can not shelter evil people and countenance evil practices, has the health on using, be equipped with downward arc curved surface in this pot cover middle part in addition, it is internal to make the ascending back of the internal aqueous vapor of pot heat up along quick the dripping of the downward arc curved surface of this pot cover, reduces the loss of hot water juice, can keep the new freshness of the delicious food and the food of hot water juice, is equipped with the aesthetic property of collar flange, multiplicable pot cover again on this pot cover.
Description
Technical field
This utility model relates to a kind of cover structure, and the screw rod particularly to a kind of screw lock lifting ear will not touch the aqueous vapor in pot, be difficult to corrosion, comes off, can increase the service life of pot cover, the pot cover of great health on using.
Background technology
nullAt present，General pot cover 1，As shown in Figure 1，A perforation 10 it is provided with in the middle part of this pot cover 1，One screw 11 is stretched through out by the bottom up of this pot cover 1，One lifting ear 12 is located at the end face of this pot cover 1，And given screw lock by this screw 11，This lifting ear 12 is made to be fixed on this pot cover 1，But，When existing pot cover 1 is covered in pot use，Because of the food materials in pot and decoction heated after can produce aqueous vapor，Aqueous vapor rises and touches the internal face of pot cover 1 and then can form water droplet and drip back in pot，And screw 11 Long Term Contact steam and the aqueous vapor on pot cover 1 internal face is easily generated corrosion，The lifting ear 12 that can cause pot cover 1 top easily comes off，And make pot cover 1 to re-use，The service life of pot cover 1 is short，And the contact site of pot cover 1 internal face and screw 11 easily shelters evil people and countenance evil practices、Breed bacteria，Aqueous vapor rising can touch the position that this screw 11 contacts with pot cover 1，Dirt and the antibacterial at this position can be taken back on the food materials or decoction dropping onto in pot in the lump，Therefore it is more unhygienic on using，And if when pot cover 1 is not closely sealed with pot，Its aqueous vapor is easily outer to be flow to outside pot，Decoction is easily made to run off.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is: providing a kind of cover structure, its service life is long, and will not shelter evil people and countenance evil practices, also can reduce decoction and run off, retain delicious food and the freshness of food of decoction, and on pot cover, it is provided with collar flange, the aesthetic property of pot cover can be increased.
For achieving the above object, this utility model be the technical scheme is that
A kind of cover structure, it is provided with a pot cover, the end face of this pot cover is provided with a connection convex body, this connection convex body is provided with an inner bolt hole, one end spiral shell of one screw rod is located in the inner bolt hole of this pot cover, one lifting ear is located on the connection convex body of this pot cover, and the bottom of this lifting ear is provided with an inner bolt hole, and the inner bolt hole of this lifting ear sets for the other end spiral shell of this screw rod.
Described cover structure, the end face of this pot cover is set to inner concave, this inner concave is provided with collar flange, the middle part of this pot cover is positioned at collar flange and is set to downward arc surface, a connection convex body it is convexly equipped with in the outside wall surface of the middle part of this downward arc surface, this connection convex body is provided with an inner bolt hole, and the internal face of this pot cover is provided with a downward arc convex surface corresponding to the position connecting convex body.
Compared with prior art, the utility model has the advantage of of technique scheme is used:
Cover structure of the present utility model, the screw rod of its screw lock lifting ear on pot cover will not touch the aqueous vapor in pot, screw rod is difficult to corrosion, comes off, not only can increase the service life of pot cover, more will not shelter evil people and countenance evil practices, great health on using, another by the downward arc surface set by pot cover middle part, along in the downward arc surface quick drip back pot of pot cover aqueous vapor in pot can be made to rise after, reduce decoction to run off, can retain the delicious food of decoction and the freshness of food, pot cover is provided with collar flange again, can increase the aesthetic property of pot cover.
Accompanying drawing explanation
Fig. 1 is the sectional view showing existing pot cover；
Fig. 2 is the three-dimensional exploded view showing this utility model embodiment；
Fig. 3 is the assembled sectional view showing this utility model embodiment；
Fig. 4 is the use schematic diagram showing this utility model embodiment.
Description of reference numerals: 1-pot cover；10-bores a hole；11-screw；12-lifting ear；2-pot cover；20-block edge；21-inner concave；22-collar flange；The downward arc surface of 23-；24-connects convex body；25-inner bolt hole；The downward arc convex surface of 26-；3-screw rod；4-lifting ear；40-inner bolt hole；5-pot.
Detailed description of the invention
Further describe this utility model below in conjunction with specific embodiments and the drawings, advantage of the present utility model and feature will be with describe and apparent.
nullEmbodiment of the present utility model，As shown in Figure 2，It is mainly provided with a pot cover 2，The outer rim of this pot cover 2 is convexly equipped with block edge 20，The end face of this pot cover 2 is set to inner concave 21，This inner concave 21 is provided with collar flange 22，The middle part of this pot cover 2 is positioned at this collar flange 22 and is set to downward arc surface 23，A connection convex body 24 it is convexly equipped with in the outside wall surface of the middle part of this downward arc surface 23，This connection convex body 24 is provided with an inner bolt hole 25，The internal face of this pot cover 2 is provided with a downward arc convex surface 26 corresponding to the position connecting convex body 24，One end spiral shell of one screw rod 3 is located in the inner bolt hole 25 of this pot of bar 2，One lifting ear 4 is located on the connection convex body 24 of this pot cover 2，The bottom of this lifting ear 4 is provided with an inner bolt hole 40，This inner bolt hole 40 sets for the other end spiral shell of this screw rod 3，So，It is a cover structure.
During combination, as shown in Figures 2 and 3, one end elder generation spiral shell of screw rod 3 is located in the inner bolt hole 25 connected on convex body 24 of pot cover 2, again lifting ear 4 spiral shell is located on the other end of this screw rod 3, by this screw rod 3 by this firm being mounted on pot cover 2 of lifting ear 4, so, the assembling of entirety can be completed, assemble very convenient, quick.
nullDuring use，As shown in Figures 2 and 3，Pot cover 2 of the present utility model is covered in pot 5，The block edge 20 of pot cover 2 is connivent in pot 5，When carrying out cooked food in pot 5，Can produce, in its pot 5, the aqueous vapor upwards climbed sharply，Aqueous vapor then can condense and flow to the downward arc convex surface 26 of middle part and drip back in pot 5 again along the downward arc surface 23 of pot cover 2，Screw rod 3 of the present utility model is not disposed on the internal face of pot cover 2，The screw rod 3 of screw lock lifting ear 4 more will not touch the aqueous vapor in pot 5，Screw rod 3 is difficult to corrosion、Come off，Not only can increase the service life of pot cover 2，More will not shelter evil people and countenance evil practices，Great health on using，Another by the downward arc surface 23 set by pot cover 2 middle part，Aqueous vapor can be made to increase after along pot cover 2 downward arc surface 23 with in the downward quick drip back pot 2 of arc convex surface 26，Make decoction will not drip to outside pot，Decoction can be reduced run off，The delicious food of decoction and the freshness of food can be retained，Pot cover 2 is provided with collar flange 22 again，The aesthetic property of pot cover can be increased.
Above explanation and embodiment are only exemplary, scope of the present utility model are not constituted any restriction.It will be understood by those skilled in the art that and the details of technical solutions of the utility model and form can be modified or replace under without departing from spirit and scope of the present utility model, but these amendments and replacement each fall within protection domain of the present utility model.
Claims (1)
1. a cover structure, it is provided with a pot cover, it is characterized in that, the end face of this pot cover is provided with a connection convex body, this connection convex body is provided with an inner bolt hole, one end spiral shell of one screw rod is located in the inner bolt hole of this pot cover, one lifting ear is located on the connection convex body of this pot cover, the bottom of this lifting ear is provided with an inner bolt hole, the inner bolt hole of this lifting ear sets for the other end spiral shell of this screw rod, the end face of this pot cover is set to inner concave, this inner concave is provided with collar flange, the middle part of this pot cover is positioned at collar flange and is set to downward arc surface, a connection convex body it is convexly equipped with in the outside wall surface of the middle part of this downward arc surface, this connection convex body is provided with an inner bolt hole, the internal face of this pot cover is provided with a downward arc convex surface corresponding to the position connecting convex body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620045332.6U CN205433390U (en) | 2016-01-18 | 2016-01-18 | Pot cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620045332.6U CN205433390U (en) | 2016-01-18 | 2016-01-18 | Pot cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205433390U true CN205433390U (en) | 2016-08-10 |
Family
ID=56581220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620045332.6U Expired - Fee Related CN205433390U (en) | 2016-01-18 | 2016-01-18 | Pot cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205433390U (en) |
-
2016
- 2016-01-18 CN CN201620045332.6U patent/CN205433390U/en not_active Expired - Fee Related
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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: 20160810 Termination date: 20200118 |