CN202112471U - Thermal-insulation sunshade - Google Patents
Thermal-insulation sunshade Download PDFInfo
- Publication number
- CN202112471U CN202112471U CN2011200265396U CN201120026539U CN202112471U CN 202112471 U CN202112471 U CN 202112471U CN 2011200265396 U CN2011200265396 U CN 2011200265396U CN 201120026539 U CN201120026539 U CN 201120026539U CN 202112471 U CN202112471 U CN 202112471U
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- cloth
- solar heat
- basic unit
- umbrella cover
- utility
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Abstract
The utility model discloses a thermal-insulation sunshade comprising an umbrella cover, wherein the umbrella cover is a composite layer structure which comprises a base layer and a solar heat reflecting layer arranged on the base layer; and the solar heat reflecting layer is formed from a solar heat reflecting compound and a polymer. The thermal-insulation sunshade of the utility model is characterized in that the solar heat reflecting layer is capable of effectively reflecting solar heat radiation; therefore, the thermal-insulation sunshade is capable of reducing the temperature rise of the sunshade due to sunlight irradiation, thereby that the user achieves the effects of thermal insulation and sun shading by using the sunshade without adding extra auxiliary equipment.
Description
Technical field
The utility model relates to parachute kit, relates in particular to a kind of parasols that can be heat insulation.
Background technology
General parasols normally adopts sun-proof lining, with reflecting part light on umbrella cover.If use out of doors for a long time, hot summer especially, then the effect of sun-proof sunshade is not ideal enough.Especially use at the place, traffic post, especially need the good parasols of sun-proof shaded effects.
And other improved parasols is on umbrella cover, to increase sun-proof structure or increase inner liner mostly, and reaching the effect of heat insulation sunshade, but such design can make the structure complicated of umbrella itself, carries, the folding and unfolding inconvenience.
Therefore, need a kind of heat insulation shaded effects good and need not to increase the parachute kit of extra auxiliary equipment.
The utility model content
The purpose of the utility model provides a kind of solar light irradiation that can reduce influences the heat insulation parasols that need not to increase simultaneously extra auxiliary equipment again.
For achieving the above object, the utility model adopts following technical scheme:
The heat insulation parasols that the utility model relates to comprises umbrella cover, and said umbrella cover is a lamination layer structure, and said lamination layer structure comprises basic unit and is arranged on the solar heat reflection layer in the said basic unit.
Said basic unit can ring cloth for tarpaulin, nylon cloth, waterproof cloth, nonwoven, Polypropylence Sheet, two-sided illusion-colour umbrella cloth, Xue Yinbu, wind, dodge the color cloth of line cloth, T/C decorated fire cloth, meteor waterproof cloth, mercerized cloth or bar, or other is suitable for the material as umbrella cover.
In addition, in order to obtain better sun-proof and effect of heat insulation, can be provided with heat conduction barrier layer between said basic unit and the solar heat reflection layer.
The heat insulation parasols that the utility model provides comprises umbrella cover, and said umbrella cover is a lamination layer structure, and said lamination layer structure comprises basic unit and is arranged on the solar heat reflection layer in the said basic unit.Wherein this solar heat reflection layer can the usable reflection sun heat radiation; Therefore; The utility model can alleviate parachute kit and raise because of the temperature that solar light irradiation produces, and guarantees that the user obtains the effect of heat insulation sunshade when using this parachute kit, need not to increase extra auxiliary equipment simultaneously.
Description of drawings
Fig. 1 is the heat insulation parasols of an embodiment of the utility model;
Fig. 2 is the umbrella cover structure schematic cross-section of heat insulation parasols of an embodiment of the utility model;
Fig. 3 is the umbrella cover structure schematic cross-section of heat insulation parasols of another embodiment of the utility model.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further specified below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Fig. 1 is the heat insulation parasols of an embodiment of the utility model; Comprise umbrella cover 1 and umbrella handle 10, said umbrella cover 1 is lamination layer structure (its cross section shown in the figure), comprises basic unit 2 and is arranged on the solar heat reflection layer 3 in the basic unit 2.
Fig. 2 is the umbrella cover structure schematic cross-section of heat insulation parasols of an embodiment of the utility model.The described heat insulation parasols of the utility model, in the time of can being used for place, traffic post or pedestrian and going out, the ratio of can also arrange in pairs or groups umbrella cover and umbrella handle be designed to the surface that umbrella cover can cover automobile, and umbrella handle is very short, to be used to hide the automobile that tans by the sun under sunlight.As shown in Figure 2, umbrella cover 1 comprises basic unit 2 and is arranged on the solar heat reflection layer 3 in the basic unit 2 that solar heat reflection layer 3 is formed by solar heat reflection composition and polymer.Basic unit 2 can ring cloth for tarpaulin, nylon cloth, waterproof cloth, nonwoven, Polypropylence Sheet, two-sided illusion-colour umbrella cloth, Xue Yinbu, wind, dodge the color cloth of line cloth, T/C decorated fire cloth, meteor waterproof cloth, mercerized cloth or bar, or other is suitable for the material as umbrella cover.
Since solar heat reflection layer 3 can the usable reflection sun heat radiation, therefore, the utility model can alleviate umbrella cover and raise because of the temperature that solar light irradiation produces, and guarantees that the user obtains the effect of heat insulation sunshade when using this parachute kit.
In the utility model, can select the usable floor area of solar heat reflection layer 3 according to actual needs, for example if only need basic unit use solar heat reflection layer 3 in certain part, then can only use solar heat reflection layer 3 flexibly in the part of needs.
Solar heat reflection layer 3 is formed by solar heat reflection composition and polymer, and for improving the solar heat radiation reflection effect, above-mentioned solar heat reflection composition is preferably mixed by rutile type titanium white, zinc oxide, blanc fixe.And above-mentioned polymer is preferably coating resin.Wherein, coating resin can be in acrylic resin, epoxy resin, alkyd resins, the mylar one or more.Like this, adopt the umbrella cover of the heat insulation parasols of the solar heat reflection layer 3 that forms by above-mentioned solar heat reflection composition and polymer can realize at least >=85% solar heat radiation reflection rate, >=85 hemispherical emissivity and >=10 ℃ the heat insulation temperature difference.
Fig. 3 is the umbrella cover structure schematic cross-section of heat insulation parasols of another embodiment of the utility model.As shown in Figure 3; Although solar heat reflection layer 3 can reflect more sun heat radiation; But umbrella cover still can the absorption portion sun heat radiation; In order to reduce this part heat to the inner transmission of umbrella cover, further improve the sun-proof effect of heat insulation of umbrella cover, can be provided with heat conduction barrier layer 4 between basic unit 2 and the solar heat reflection layer 3.
The heat insulation parasols of the utility model, the cross section structure of its umbrella cover specifically can be as shown in table 1:
Table 1
| The cross section structure of umbrella cover | Embodiment 1 | |
| Ground floor | Basic unit | Basic unit |
| The second layer | The solar heat reflection layer | Heat conduction barrier layer |
| The 3rd layer | —— | The solar heat reflection layer |
Annotate: "---" expression is this layer not.
Certainly, above-mentioned each layer is merely exemplary illustration, can change according to condition of different in the practice.
To having the utility model embodiment 1 said heat insulation parasols, temperature detects under surface temperature under 29 ℃ of meteorological temperature, the fine sunshine condition and umbrella; As contrast; Under identical sunshine condition, temperature under the surface temperature of the common umbrella that do not contain the solar heat reflection layer and the umbrella is detected, after half an hour at sunshine; The difference of the former surface temperature and the latter's surface temperature is 20 ℃, and the difference of temperature is 5 ℃ under the umbrella of the two.
In sum, the heat insulation parasols of the utility model, its umbrella cover are lamination layer structure; Comprise basic unit and be arranged on the solar heat reflection layer in the basic unit; Wherein this solar heat reflection layer can the usable reflection sun heat radiation, and therefore, the utility model can alleviate umbrella cover and raise because of the temperature that solar light irradiation produces; Guarantee that the user obtains the effect of heat insulation sunshade when using this parachute kit, need not to increase additional apparatus simultaneously.
The preferred embodiment that the above is merely the utility model is not the practical range that is used for limiting the utility model; If do not break away from the spirit and the scope of the utility model, the utility model is made amendment or is equal to replacement, all should be encompassed in the middle of the protection domain of the utility model claim.
Claims (3)
1. a heat insulation parasols comprises umbrella cover, it is characterized in that, said umbrella cover is a lamination layer structure, and said lamination layer structure comprises basic unit and is arranged on the solar heat reflection layer in the said basic unit.
2. heat insulation parasols according to claim 1; It is characterized in that said basic unit is tarpaulin, nylon cloth, waterproof cloth, nonwoven, Polypropylence Sheet, two-sided illusion-colour umbrella cloth, Xue Yinbu, wind sound cloth, dodges the color cloth of line cloth, T/C decorated fire cloth, meteor waterproof cloth, mercerized cloth or bar.
3. heat insulation parasols according to claim 1 and 2 is characterized in that, is provided with heat conduction barrier layer between said basic unit and the solar heat reflection layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200265396U CN202112471U (en) | 2011-01-26 | 2011-01-26 | Thermal-insulation sunshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200265396U CN202112471U (en) | 2011-01-26 | 2011-01-26 | Thermal-insulation sunshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202112471U true CN202112471U (en) | 2012-01-18 |
Family
ID=45453579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200265396U Expired - Fee Related CN202112471U (en) | 2011-01-26 | 2011-01-26 | Thermal-insulation sunshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202112471U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558173A (en) * | 2017-09-06 | 2018-01-09 | 河北郎科节能环保科技有限公司 | Thermal resistance cooling reflection composite material-feeding |
| CN107668868A (en) * | 2017-11-15 | 2018-02-09 | 华东交通大学 | Infrared radiation cooling umbrella |
| CN113376082A (en) * | 2021-06-08 | 2021-09-10 | 杭州老爸评测互动科技有限公司 | Method and system for measuring cooling performance of umbrella |
-
2011
- 2011-01-26 CN CN2011200265396U patent/CN202112471U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558173A (en) * | 2017-09-06 | 2018-01-09 | 河北郎科节能环保科技有限公司 | Thermal resistance cooling reflection composite material-feeding |
| CN107668868A (en) * | 2017-11-15 | 2018-02-09 | 华东交通大学 | Infrared radiation cooling umbrella |
| CN113376082A (en) * | 2021-06-08 | 2021-09-10 | 杭州老爸评测互动科技有限公司 | Method and system for measuring cooling performance of umbrella |
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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: 20120118 Termination date: 20180126 |