CN2326149Y - Vacuum heat-insulation plate - Google Patents
Vacuum heat-insulation plate Download PDFInfo
- Publication number
- CN2326149Y CN2326149Y CN 98237371 CN98237371U CN2326149Y CN 2326149 Y CN2326149 Y CN 2326149Y CN 98237371 CN98237371 CN 98237371 CN 98237371 U CN98237371 U CN 98237371U CN 2326149 Y CN2326149 Y CN 2326149Y
- Authority
- CN
- China
- Prior art keywords
- vacuum heat
- insulation plate
- plate
- skeleton
- wallboard
- 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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- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model relates to a vacuum heat insulation plate for heat insulation. Skeletons which are mutually communicated are arranged between two enclosed wall plates, and a hollow cavity is composed of the two enclosed wall plates. In addition, the enclosed wall plates of which the hollow cavity is composed are provided with vacuum holes.
Description
The utility model relates to a kind of vacuum heat-insulation plate that is used to be incubated.
It is reported that the vacuum heat-preserving technology is used in our daily life, but only be applied on the vessel with resistance to compression geometry, as thermos flask, fireless cooker, thermos cup etc.And also be not able to extensive use being all many-sides such as tabular body of wall, door and window, refrigerator car, passenger vehicle, train, aircraft, steamer, refrigerator, agricultural booth.
The purpose of this utility model is, is able to extensive use in order to make the vacuum heat-preserving technology, provide a kind of reasonable in design, simple in structure, cost is low, the vacuum heat-insulation plate of applied range.
Technical solution of the present utility model is, for two wallboards preventing to constitute the cavity sealing under situation about vacuumizing, deformed by atmospheric effect, between two wallboards, be provided with skeleton.
Make two cavitys between wallboard be in vacuum state fully for the ease of vacuumizing, skeleton is made the skeleton of mutual UNICOM.
For the ease of vacuumizing, on the closure plate that constitutes cavity, have evacuation holes.
Said wallboard is glass plate or plank or plastic plate or metallic plate.
On the surface of wooden wallboard, be provided with diaphragm seal in order to prevent that wooden wallboard from breathing freely.Its diaphragm seal is resin molding or rubber membrane or plastic foil.
The utility model and background technology are relatively, owing between two wallboards of the formation cavity sealing that has evacuation holes, be provided with the skeleton of mutual UNICOM, therefore not only solved the wallboard problem on deformation of vacuum heat-insulation plate, and have advantages such as reasonable in design, simple in structure, that cost is low, and make the vacuum heat-preserving technology aspect warming plate, obtain practical application.
Below in conjunction with accompanying drawing, describe 2 specific embodiments of the present utility model in detail.
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Embodiment 1
Referring to Fig. 1, two wallboards 3 of this example are glass plates.3 of two wallboards by being adhesive with the lucite skeleton 1 that is diamond.On the frame of skeleton 1, be drilled with passage 2.In the gap of two wallboard 3 peripheries by being adhesive with the rubber weather strip frame 4 that is convex that has evacuation holes 5.
Referring to Fig. 2, this routine wallboard 3, skeleton 1 are made by timber, and are fixed with the frame of being made by timber that has evacuation holes 54 at the gap location of two wallboard 3 peripheries by nail and glue.At the outer surface of two wallboards 3 and frame 4 by being adhesive with plastic seal film 6.Its skeleton 1 is the strip skeleton, passes through the slit UNICOM between skeleton termination and frame between skeleton.
The evacuation holes 5 of above embodiment is rubber stopper or the plastic plug sealing by scribbling glue all.
Claims (4)
1, a kind of vacuum heat-insulation plate includes the closure plate that constitutes cavity, it is characterized in that being provided with between two wallboards [3] skeleton [1] of mutual UNICOM, has evacuation holes [5] on the closure plate that constitutes cavity.
2, vacuum heat-insulation plate according to claim 1 is characterized in that said wallboard [3] is glass plate or plank or plastic plate or metallic plate.
3, vacuum heat-insulation plate according to claim 1 is characterized in that being provided with diaphragm seal [6] on the surface of wooden wallboard [3].
4, vacuum heat-insulation plate according to claim 3 is characterized in that said diaphragm seal [6] is resin molding or rubber membrane or plastic foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98237371 CN2326149Y (en) | 1998-04-22 | 1998-04-22 | Vacuum heat-insulation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98237371 CN2326149Y (en) | 1998-04-22 | 1998-04-22 | Vacuum heat-insulation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2326149Y true CN2326149Y (en) | 1999-06-30 |
Family
ID=33985209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98237371 Expired - Fee Related CN2326149Y (en) | 1998-04-22 | 1998-04-22 | Vacuum heat-insulation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2326149Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673028A (en) * | 2012-06-11 | 2012-09-19 | 胡再兴 | Vacuum thermal insulation board and production method thereof |
| CN102873967A (en) * | 2012-08-02 | 2013-01-16 | 上海吉祥家美幕墙材料有限公司 | Technology for producing vacuum composite honeycomb board |
| CN102912867A (en) * | 2012-09-13 | 2013-02-06 | 安徽百特新材料科技有限公司 | Thermal-insulation board as well as production technique and installation technique for thermal-insulation board |
| CN103848102A (en) * | 2012-12-02 | 2014-06-11 | 开县人人有余科技有限公司 | Food fresh-keeping box and food fresh-keeping method |
| CN105002992A (en) * | 2015-07-09 | 2015-10-28 | 黄庆东 | Vacuum heat insulation plate and heat insulation box prepared from vacuum heat insulation plate |
-
1998
- 1998-04-22 CN CN 98237371 patent/CN2326149Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673028A (en) * | 2012-06-11 | 2012-09-19 | 胡再兴 | Vacuum thermal insulation board and production method thereof |
| CN102873967A (en) * | 2012-08-02 | 2013-01-16 | 上海吉祥家美幕墙材料有限公司 | Technology for producing vacuum composite honeycomb board |
| CN102873967B (en) * | 2012-08-02 | 2015-05-06 | 上海吉祥家美幕墙材料有限公司 | Technology for producing vacuum composite honeycomb board |
| CN102912867A (en) * | 2012-09-13 | 2013-02-06 | 安徽百特新材料科技有限公司 | Thermal-insulation board as well as production technique and installation technique for thermal-insulation board |
| CN102912867B (en) * | 2012-09-13 | 2015-02-18 | 安徽百特新材料科技有限公司 | Thermal-insulation board as well as production technique and installation technique for thermal-insulation board |
| CN103848102A (en) * | 2012-12-02 | 2014-06-11 | 开县人人有余科技有限公司 | Food fresh-keeping box and food fresh-keeping method |
| CN105002992A (en) * | 2015-07-09 | 2015-10-28 | 黄庆东 | Vacuum heat insulation plate and heat insulation box prepared from vacuum heat insulation plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |