CN102389247A - Thermos cup cover - Google Patents
Thermos cup cover Download PDFInfo
- Publication number
- CN102389247A CN102389247A CN2011103680249A CN201110368024A CN102389247A CN 102389247 A CN102389247 A CN 102389247A CN 2011103680249 A CN2011103680249 A CN 2011103680249A CN 201110368024 A CN201110368024 A CN 201110368024A CN 102389247 A CN102389247 A CN 102389247A
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- CN
- China
- Prior art keywords
- thermos cup
- layer
- cup cover
- ceramic layer
- plastic insulating
- 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.)
- Pending
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Abstract
The invention discloses a thermos cup cover. The thermos cup cover comprises a screwing part which is matched with a thermos cup and is composed of a plastic insulating layer, a ceramic layer and a buffer layer from inside to outside; the plastic insulating layer is an engineering plastic insulating layer; the ceramic layer 3 is a foamed ceramic layer; and a high strength rubber layer is arranged on the surface of the screwing part so as to increase the tightness of the thermos cup cover and the cup body. The materials od thermos cup cover are arranged in layers, the ceramic layer has excellent thermal insulation property, the plastic insulating layer has high temperature-resistant stability, the buffer layer can be used to avoid the damage to the inner ceramic structure caused by too high external force and the safety can be increased.
Description
Technical field
The present invention relates to a kind of thermos cup lid.
Background technology
Existing thermos cup lid, mostly inside is plastic material, and the outside is a metal material, and heat-insulating property is all undesirable, and bowl cover and the also insulation inadequately of cup contact position.
Summary of the invention
It is a kind of simple in structure that the present invention provides, the good heat insulation effect heat-insulating cup cover.
The present invention realizes through following technical scheme:
A kind of thermos cup lid comprises the portion that screws that matches with thermos cup, and said lid is from outside to inside by plastic interlayer, ceramic layer, and cushion constitutes.
Said thermos cup lid, said plastic interlayer are the engineering plastics interlayer.
Said thermos cup lid, said ceramic layer are the foamed ceramic layer.
Said thermos cup lid, the said portion surface that screws is provided with the high-strength rubber layer.
Compared with prior art, beneficial effect of the present invention is: bowl cover is the stratified material setting, and ceramic layer has excellent insulation effect, and plastic interlayer has the heat-resistant stable performance, and cushion is avoided the excessive damage inner ceramic of external force structure, has improved security.
Description of drawings
Fig. 1 is the structural representation cutaway view of thermos cup lid of the present invention.
Among the figure: 1, bottle cap; 2, screw portion; 3, ceramic layer; 4, plastic interlayer; 5, cushion.
The specific embodiment
Thermos cup lid of the present invention comprises the portion that screws 2 that matches with thermos cup, and said lid is from outside to inside by plastic interlayer 4, ceramic layer 3, and cushion 5 constitutes; Plastic interlayer 4 is the engineering plastics interlayer, can be with engineering materials such as ABS; Ceramic layer 3 is the foamed ceramic layer, also can use other ceramic material settings; The portion surface of screwing is provided with the high-strength rubber layer, be used to improve and cup between sealing.
Claims (4)
1. a thermos cup lid comprises the portion that screws (2) that matches with thermos cup, it is characterized in that: said lid is from outside to inside by plastic interlayer (4), ceramic layer (3), and cushion (5) constitutes.
2. thermos cup lid according to claim 1, it is characterized in that: said plastic interlayer (4) is the engineering plastics interlayer.
3. thermos cup lid according to claim 1, it is characterized in that: said ceramic layer (3) is the foamed ceramic layer.
4. thermos cup lid according to claim 1, it is characterized in that: said portion (2) surface that screws is provided with the high-strength rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103680249A CN102389247A (en) | 2011-11-18 | 2011-11-18 | Thermos cup cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103680249A CN102389247A (en) | 2011-11-18 | 2011-11-18 | Thermos cup cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102389247A true CN102389247A (en) | 2012-03-28 |
Family
ID=45856740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103680249A Pending CN102389247A (en) | 2011-11-18 | 2011-11-18 | Thermos cup cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102389247A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570797A (en) * | 1995-03-06 | 1996-11-05 | Yeh; Frank | Mug and multipurpose lid combination |
| US5918761A (en) * | 1996-11-06 | 1999-07-06 | The Thermos Company | Vacuum insulated travel mug |
| CN201085525Y (en) * | 2007-09-21 | 2008-07-16 | 陈伟山 | Novel vacuum thermos cup |
| CN102133020A (en) * | 2010-01-26 | 2011-07-27 | 刘睿婷 | Breakage-proof glass |
| CN201977387U (en) * | 2010-12-31 | 2011-09-21 | 上海万盛保温容器有限公司 | Heat-insulating coffeepot combined with ceramic materials, plastics and glass bottle liner |
-
2011
- 2011-11-18 CN CN2011103680249A patent/CN102389247A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570797A (en) * | 1995-03-06 | 1996-11-05 | Yeh; Frank | Mug and multipurpose lid combination |
| US5918761A (en) * | 1996-11-06 | 1999-07-06 | The Thermos Company | Vacuum insulated travel mug |
| CN201085525Y (en) * | 2007-09-21 | 2008-07-16 | 陈伟山 | Novel vacuum thermos cup |
| CN102133020A (en) * | 2010-01-26 | 2011-07-27 | 刘睿婷 | Breakage-proof glass |
| CN201977387U (en) * | 2010-12-31 | 2011-09-21 | 上海万盛保温容器有限公司 | Heat-insulating coffeepot combined with ceramic materials, plastics and glass bottle liner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120328 |
|
| RJ01 | Rejection of invention patent application after publication |