CN2860298Y - Stainless steel vacuum thermos cup with purple sand inner container - Google Patents
Stainless steel vacuum thermos cup with purple sand inner container Download PDFInfo
- Publication number
- CN2860298Y CN2860298Y CN 200520116658 CN200520116658U CN2860298Y CN 2860298 Y CN2860298 Y CN 2860298Y CN 200520116658 CN200520116658 CN 200520116658 CN 200520116658 U CN200520116658 U CN 200520116658U CN 2860298 Y CN2860298 Y CN 2860298Y
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- stainless steel
- vacuum
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- clay inner
- cup
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Abstract
The utility model discloses a redware liner stainless steel vacuum heat conservation cup, including heat conservation cup cover, redware liner and stainless steel body. The stainless steel body is the airproof double layer which consists of outer layer and inner layer. The bottom of the outer layer is equipped with vacuum mouth and a vacuum chamber is between outer and inner layers. Vacuum welding material is filled in the vacuum mouth. The redware liner is in the stainless steel body. The upper combination of the redware liner and stainless steel body is airproof connection. Sub vacuum chamber is between redware liner and stainless steel body. The utility model has rational and reliable structure and good heat conservation to meet requirements of traveling, working, learning and drinking hot tea for working at open fields.
Description
Technical field
The utility model relates to a kind of thermos cup, and is especially relevant with red-clay inner body of stainless steel thermos cup.
Background technology
Purple ceramic cup, kettle are the apparatus of making tea, have tea that people like, because the particularity of its material, are that other tea set is incomparable with its fragrant of tea and the mouthfeel of purple ceramic cup, kettle infusion.But because purple ceramic cup, kettle heat insulating ability and sealing are relatively poor, can not satisfy travel outdoors, work, the needs of hot drink tea when study and field work, placed restrictions on the extensive use of purple ceramic cup, kettle.
Summary of the invention
The purpose of this utility model provides a kind of rational in infrastructure reliable, good heat preservation performance, can satisfy travel outdoors, work, the red-clay inner body of stainless steel vacuum cup of hot drink tea needs when study and field work.
For achieving the above object, the utility model is achieved through the following technical solutions.Red-clay inner body of stainless steel vacuum cup, comprise heat-insulating cup cover, red-clay inner and body of stainless steel, the body of stainless steel sealed double-layer stainless steel body outer and that internal layer is formed of serving as reasons is provided with vacuum orifice bottom it is outer, is vacuum cavity between skin and the internal layer, in vacuum orifice, filled up the vacuum scolder, red-clay inner is located in the body of stainless steel, and red-clay inner is sealed the connection with body of stainless steel in the junction, top, is inferior vacuum chamber between red-clay inner and the body of stainless steel.
Described red-clay inner body of stainless steel vacuum cup, its heat-insulating cup cover sealed double-layer stainless steel body outer and the internal layer composition of serving as reasons, being provided with vacuum orifice on its outer top, is vacuum cavity between skin and the internal layer, has filled up the vacuum scolder in vacuum orifice.
Described red-clay inner body of stainless steel vacuum cup, the thickness of its vacuum cavity and inferior vacuum chamber is the 0.1-10 millimeter, the aperture of vacuum orifice is the 0.1-5 millimeter.
The utility model compared with prior art has the following advantages: (one) is sealed double-layer stainless steel body outer and that internal layer is formed because body of stainless steel is served as reasons, it between skin and the internal layer vacuum cavity, red-clay inner is sealed the connection with body of stainless steel in the junction, top, it between red-clay inner and the body of stainless steel inferior vacuum chamber, by vacuum cavity and the insulation of inferior vacuum chamber double thermal insulation, solve the insulation problem of red-clay inner body of stainless steel thermos cup, reached real vacuum heat-preserving purpose; (2) be to adopt the vacuum scolder, make this ceramic liner body of stainless steel thermos cup not have tail, good looking appearance and firmly in bottom of cups soldering and sealing; (3) be that bowl cover also adopts the insulation of stainless steel double thermal insulation, the profile one is attractive in appearance, and heat insulation effect further improves.
Description of drawings
Fig. 1 is the structural representation of the utility model red-clay inner body of stainless steel vacuum cup.
Fig. 2 is the structural representation of the utility model red-clay inner body of stainless steel vacuum cup heat-insulating cup cover.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
As shown in Figure 1, red-clay inner body of stainless steel vacuum cup, comprise heat-insulating cup cover 1, red-clay inner 2 and body of stainless steel 3, body of stainless steel 3 serves as reasons outer 4 and the sealed double-layer stainless steel body formed of internal layer 5, its outer 4 bottoms are provided with vacuum orifice 6, between skin 4 and the internal layer 5 is vacuum cavity 7, in vacuum orifice 6, filled up vacuum scolder 8, red-clay inner 2 is located in the body of stainless steel 3, red-clay inner 2 is sealed the connection with body of stainless steel 3 in the junction, top, it between red-clay inner 2 and the body of stainless steel 3 inferior vacuum chamber 9, heat-insulating cup cover 1 serves as reasons outer 4 and the sealed double-layer stainless steel body formed of internal layer 5, is provided with vacuum orifice 6 on its outer 4 tops, outer 4 and internal layer 5 between be vacuum cavity 7, in vacuum orifice 6, filled up vacuum scolder 8, the thickness of vacuum cavity 7 is the 2-3 millimeter, and the thickness of inferior vacuum chamber 9 is the 3-5 millimeter, and the aperture of vacuum orifice 6 is 1 millimeter.
Claims (3)
1, a kind of red-clay inner body of stainless steel vacuum cup, comprise heat-insulating cup cover (1), red-clay inner (2) and body of stainless steel (3), it is characterized in that: body of stainless steel (3) the sealed double-layer stainless steel body that skin (4) and internal layer (5) are formed of serving as reasons, its skin (4) bottom is provided with vacuum orifice (6), between outer (4) and the internal layer (5) is vacuum cavity (7), in vacuum orifice (6), filled up vacuum scolder (8), red-clay inner (2) is located in the body of stainless steel (3), red-clay inner (2) is sealed the connection with body of stainless steel (3) in the junction, top, is inferior vacuum chamber (9) between red-clay inner (2) and the body of stainless steel (3).
2, red-clay inner body of stainless steel vacuum cup according to claim 1, it is characterized in that: heat-insulating cup cover (1) the sealed double-layer stainless steel body that skin (4) and internal layer (5) are formed of serving as reasons, be provided with vacuum orifice (6) on its skin (4) top, between outer (4) and the internal layer (5) is vacuum cavity (7), has filled up vacuum scolder (8) in vacuum orifice (6).
3, red-clay inner body of stainless steel vacuum cup according to claim 1 and 2 is characterized in that: the thickness of vacuum cavity (7) and inferior vacuum chamber (9) is the 0.1-10 millimeter, and the aperture of vacuum orifice (6) is the 0.1-5 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116658 CN2860298Y (en) | 2005-11-22 | 2005-11-22 | Stainless steel vacuum thermos cup with purple sand inner container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116658 CN2860298Y (en) | 2005-11-22 | 2005-11-22 | Stainless steel vacuum thermos cup with purple sand inner container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2860298Y true CN2860298Y (en) | 2007-01-24 |
Family
ID=37657927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520116658 Expired - Fee Related CN2860298Y (en) | 2005-11-22 | 2005-11-22 | Stainless steel vacuum thermos cup with purple sand inner container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2860298Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104433638A (en) * | 2014-12-24 | 2015-03-25 | 合肥伊佳欢家庭用品有限公司 | Novel self-insulation cup |
| CN110250859A (en) * | 2019-07-08 | 2019-09-20 | 永康市春佳工贸有限公司 | Three layers of vacuum titanium cup of one kind and its preparation process |
-
2005
- 2005-11-22 CN CN 200520116658 patent/CN2860298Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104433638A (en) * | 2014-12-24 | 2015-03-25 | 合肥伊佳欢家庭用品有限公司 | Novel self-insulation cup |
| CN110250859A (en) * | 2019-07-08 | 2019-09-20 | 永康市春佳工贸有限公司 | Three layers of vacuum titanium cup of one kind and its preparation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070124 Termination date: 20091222 |