CN204371016U - Window shading insulating board - Google Patents
Window shading insulating board Download PDFInfo
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- CN204371016U CN204371016U CN201390000448.2U CN201390000448U CN204371016U CN 204371016 U CN204371016 U CN 204371016U CN 201390000448 U CN201390000448 U CN 201390000448U CN 204371016 U CN204371016 U CN 204371016U
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
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Abstract
The utility model provides a kind of window shading insulating board, pastes the inner side that is arranged on the window glass of building and as the conservation measures alleviating changes in temperature machine utilization by adhesive tape etc.This window shading insulating board is formed by the multilayer structure making being provided with rete on the single or double of thermal insulation substrate layer being equipped with multiple through hole or the thermal insulation substrate layer that do not arrange rete, be installed on the inner side of window, and there is light-proofness, thermal insulation and perspectivity, in this shading insulating board, the thickness of above-mentioned thermal insulation base material is 2 ~ 7mm, the aperture of through hole is 2 ~ 7mm and aperture opening ratio is more than 45%, and aperture: the ratio of the degree of depth in hole is set in the scope of 2:1 ~ 1:1.The two-sided tape of band barrier paper that the two-sided tape of band barrier paper, one side are formed by adhesive linkage for micro-sucker layer another side or on above-mentioned each two-sided tape perforating porose two-sided tape in any one, paste in advance in the mode of adhesive linkage facing to above-mentioned sandwich construction side.
Description
Technical field
The utility model relates to window shading insulating board, and it pastes the inner side being arranged on the window glass of building, as the conservation measures alleviating changes in temperature machine utilization by adhesive tape etc.
Background technology
As the shading thermal insulation barriers of window in the past, such as, on window glass, paste thermal isolation film or use window shade (blind) or shading curtain.But window shade or shading curtain can produce gap between window glass and window shade etc., if the air in this gap is heated, then room temperature can be made to increase by convection current.In addition, paste thermal isolation film to window glass without wrinkle or non-involvement air about layman, not only force it to carry out the operation of quite difficulty, and often occur entertaining discontented situation to result.On the other hand, although to have shaded effect perspectivity not good enough due to window shade or shading curtain, therefore exist and cannot carry out indoor looking into the distance and indoor overall dimmed inconvenience.Therefore, disclose as the method solving this inconvenience the invention of shutter that patent document 1 records.According to this invention, form as follows, the blade forming shutter wears open-work with spreading all over, and is arranged on window limit with the configuration relation roughly towards the incident direction of sunshine.Although the aperture describing above-mentioned open-work is 0.5 ~ 3.0mm and have the aperture opening ratio of 10 ~ 70% relative to surface area, but for the aperture of the open-work be arranged on above-mentioned blade and the relation of the degree of depth without any record, this and the multilayer structure making by being provided with rete on the two sides of thermal insulation substrate layer stop that the technological thought of the application's utility model that sunshine of sweltering heat in summer, heat penetration was crossed is completely different.
Prior art document
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2000-154688 publication
Utility model content
Present inventor conducts in-depth research to solve the problem a little, found that, window glass is closely attached on by making the multilayer structure making being provided with rete on the single or double of the thermal insulation substrate layer with multiple through hole, the convection current of the air in thermal insulation substrate layer can be prevented and suppress heat to the intrusion of indoor, and by suitably setting aperture and the degree of depth (thickness of base material) of through hole according to the cross section of through hole and the relation of altitude of the sun (solar angle), the heat at sunshine in summer can be stopped efficiently, thus the application's utility model is proposed, the main purpose of the application's utility model is to provide a kind of window shading insulating board, it is arranged in the aperture of through hole on thermal insulation substrate layer and the degree of depth by suitably setting or adopts and on the two sides of thermal insulation substrate layer, arranges rete and the multi-ply construction that possesses still air layer, and stop heat at sunshine through and alleviate circulation heat, and there is perspectivity, and can barrier paper be peeled and be closely attached on simply on window.
For solving above-mentioned problem, the utility model is a kind of window shading insulating board, it is formed by the multilayer structure making being provided with rete on the single or double of thermal insulation substrate layer being equipped with multiple through hole, be installed on the inner side of window, above-mentioned multilayer structure making by be provided with on whole of thermal insulation substrate layer rete multilayer structure making or only in the thermal insulation base material aspect except through hole any one being provided with in the multilayer structure making of rete formed, it is characterized in that
Above-mentioned thermal insulation substrate layer is at least formed by any one in non-woven fabrics, felt, three dimensional fabric or thermoplastic resin foaming body, and the thickness of this thermal insulation substrate layer is more than 2mm,
The aperture of through hole is 2 ~ 7mm and aperture opening ratio is more than 45%, and aperture: the ratio of the degree of depth in hole is set in the scope of 2:1 ~ 1:1.
In addition, for solving above-mentioned problem, the utility model is a kind of window shading insulating board, it is formed by the multilayer structure making being provided with rete on the single or double of thermal insulation substrate layer being equipped with multiple through hole, be installed on the inner side of window, above-mentioned multilayer structure making by be provided with on whole of thermal insulation substrate layer rete multilayer structure making or only in the thermal insulation base material aspect except through hole any one being provided with in the multilayer structure making of rete formed, it is characterized in that
Above-mentioned thermal insulation substrate layer is at least formed by any one in non-woven fabrics, felt, three dimensional fabric or thermoplastic resin foaming body, and the thickness of this thermal insulation substrate layer is more than 2mm,
The aperture of through hole is 2 ~ 7mm and aperture opening ratio is more than 45%, and
The aperture D of through hole, the degree of depth L of through hole and field of employment supposition the Spring Equinox, the Autumnal Equinox time altitude of the sun α meet following formula
D/L≦tanα。
In addition, for solving above-mentioned problem, the utility model is a kind of window shading insulating board, and it is formed by the thermal insulation substrate layer being equipped with multiple through hole, is installed on the inner side of window, it is characterized in that,
Above-mentioned thermal insulation substrate layer is at least formed by any one in non-woven fabrics, felt, three dimensional fabric or thermoplastic resin foaming body, and the thickness of this thermal insulation substrate layer is more than 2mm,
The aperture of through hole is 2 ~ 7mm and aperture opening ratio is more than 45%, and aperture: the ratio of the degree of depth in hole is set in the scope of 2:1 ~ 1:1.
In addition, for solving above-mentioned problem, the utility model is a kind of window shading insulating board, and it is formed by the thermal insulation substrate layer being equipped with multiple through hole, is installed on the inner side of window, it is characterized in that,
Above-mentioned thermal insulation substrate layer is at least formed by any one in non-woven fabrics, felt, three dimensional fabric or thermoplastic resin foaming body, and the thickness of this thermal insulation substrate layer is more than 2mm,
The aperture of through hole be 2 ~ 7mm and aperture opening ratio more than 45%, and
The aperture D of through hole, the degree of depth L of through hole and field of employment supposition the Spring Equinox, the Autumnal Equinox time altitude of the sun α meet following formula
D/L≦tanα。
In addition, for solving above-mentioned problem, preferably, the feature of window shading insulating board of the present utility model is, above-mentioned thermal insulation substrate layer is by glass fiber and polypropylene fibre mixed in equal amounts any one in the spun bond nonwoven fabric of node thermal welding or sandwich structural body being formed, wherein, this sandwich structural body to be provided with in synthetic resin masking, synthetic paper or other stationeries the film bar of any one on the two sides of expanded polystyrene (EPS).
In addition, for solving above-mentioned problem, preferably, the feature of window shading insulating board of the present utility model is, by the two-sided tape of band barrier paper is pasted in advance in the mode of adhesive linkage facing to described sandwich construction side or thermal insulation substrate layer side, wherein, the one side of the described window shading insulating board of the two-sided tape of described band barrier paper is micro-sucker layer, this micro-every square centimeter, sucker layer about 10,000 ground lines are arranged with the small sucker formed by the concavity depression hole of diameter 1 μm ~ 300 μm, the another side of the two-sided tape of described band barrier paper is formed by adhesive linkage.
In addition, for solving above-mentioned problem, preferably, the feature of window shading insulating board of the present utility model is, above-mentioned thermal insulation substrate layer is by by glass fiber and polypropylene fibre mixed in equal amounts and by the spun bond nonwoven fabric of node thermal welding, or in sandwich structural body any one formed, wherein, this sandwich structural body is provided with synthetic resin masking on the two sides of expanded polystyrene (EPS), any one film bar in synthetic paper or other stationeries, this window shading insulating board is by being pasted in advance in the mode of adhesive linkage facing to described sandwich construction side or thermal insulation substrate layer side by the two-sided tape of band barrier paper, wherein, the one side of the described window shading insulating board of the two-sided tape of described band barrier paper is micro-sucker layer, this micro-every square centimeter, sucker layer about 10,000 ground lines are arranged with the small sucker formed by the concavity depression hole of diameter 1 μm ~ 300 μm, the another side of the two-sided tape of described band barrier paper is formed by adhesive linkage.
The effect of utility model
The window shading insulating board of the application's utility model is arranged in the aperture of the through hole of thermal insulation substrate layer and the degree of depth by suitably setting as described above and the multi-ply construction being provided with rete on the single or double of thermal insulation substrate layer is formed, and it plays following effect.
(1) stop efficiently heat at sunshine through, and alleviate circulation heat by arranging rete form dead space on the single or double of heat insulation base material, thus alleviate changes in temperature machine utilization and contribute to energy-conservation.
(2) by possessing perspectivity, can look into the distance outside room indoor, and not only prevent the curtain as shading from darkening the room and creating bright environment space, the load that the illumination that can also alleviate waste brings thus contribute to further conservation measures.
(3) the indoor coverage effect as lace curtain can be obtained by aperture opening ratio, and if to rete painted or printed patterns, then can obtain special decorative effect.
(4) just can carry out dismounting to window simply by means of only being peeled by the barrier paper of two-sided tape, not taking time and energy, therefore contributing to the expansion utilizing scope.If use porose two-sided tape, then can prevent being involved in of air, wrinkle thus attractive in appearance.
(5) by using the two-sided tape of the band barrier paper simultaneously formed by adhesive linkage for micro-sucker layer another side, repeatedly dismounting can be carried out.
(6) prepare the multilayer structure making being provided with rete on whole of thermal insulation substrate layer in advance and on the thermal insulation substrate layer end face except through hole, be provided with the multilayer structure making both sides of rete, can select according to application targets such as thermal insulation, perspectivity and economy.
(7) cut out product as what coordinate window frame size, do not needed construction by precut shipment, thus more convenient.
(8) simple structure and do not need repairing or the maintenance of carrying out fault, so very favourable economically.
Accompanying drawing explanation
(a) of Fig. 1 is the sectional view of the window shading insulating board of present embodiment, the window shading insulating board of Fig. 1 (a) is installed on the sectional view of window glass by (b) of Fig. 1, (c) of Fig. 1 is the sectional view of other window shading insulating boards of present embodiment, and the window shading insulating board of Fig. 1 (c) is installed on the sectional view of window glass by (d) of Fig. 1.
Fig. 2 is the key diagram of the relation of the degree of depth L representing altitude of the sun (solar angle) α and aperture D and hole.
(b) of Fig. 3 is the front view of porose two-sided tape, and (a) of Fig. 3 is the front view of the one side porose two-sided tape being pasted on window shading insulating board.
(a) of Fig. 4 is the sectional view of the window shading insulating board of other embodiments, and the window shading insulating board of Fig. 4 (a) is installed on the sectional view of window glass by (b) of Fig. 4.
Fig. 5 is the figure of variations in temperature representing the room installing the window shading insulating board of embodiment or be not installed on window glass.
Fig. 6 represents the power consumption of the air-conditioning measuring the room installing the window shading insulating board of embodiment or be not installed on window glass and the table of result that obtains.
Detailed description of the invention
Be described in detail to for implementing mode of the present utility model (hereinafter referred to as " embodiment ") below.But the utility model is not limited to these embodiments.The window shading insulating board of embodiment of the present utility model is formed by the multilayer structure making being provided with rete on the single or double of thermal insulation substrate layer being equipped with multiple through hole, be installed on the inner side of window, it is characterized in that, the aperture of through hole is 2 ~ 7mm and aperture opening ratio is more than 45%, and aperture: the ratio of the degree of depth in hole is set in the scope of 2:1 ~ 1:1.
In the embodiment of the present utility model shown in Fig. 1, Reference numeral 1 is window shading insulating board, and 11 is thermal insulation substrate layers, and 12a, 12b are retes, and 13 is through holes, and 14 is two-sided tapes, and 15 is barrier papers.Whole of above-mentioned thermal insulation substrate layer 11 is equipped with multiple through hole 13.Just be not particularly limited as long as the material of thermal insulation substrate layer 11 has thermal insulation, can use by natural fiber, synthetic fibers, inorfil or fibroplastic, fabric, braid, non-woven fabrics or felt that they are mixed, such as, can use the non-woven fabrics produced by the dry processes such as knitting, spun-bond process, loop bonding method, heat viscosity method or chemical adhesion method or damp process or felt etc.Glass fiber and polypropylene fibre (hereinafter referred to as " PP fiber ") are mixed equally and by the non-woven fabrics of node thermal welding, felt or three dimensional fabric etc. because of lightweight and have appropriateness rigidity and preferably.The NGP sheet material that such as preferred Japanese fiber glass industry company produces.
In addition, except above-mentioned fiber-like non-woven fabrics etc., can also use thermoplastic resin and blowing agent mixing and make blowing agent thermal decomposition under heating and make resin expanded foaming body by its decomposition gas, such as, can use the foam class formed by continuous air bubbles body or the sponge kind etc. formed by separated foam body.As the resin forming foaming body, such as, there are polyurethane (PU), polyethylene (PE), polypropylene (PP), polystyrene (PS), polyvinyl chloride (PVC) etc.Although also having differs distinguish the situation of continuous air bubbles body and separated foam body surely clearly, when for the purpose of thermal insulation, separated foam body because can suppress air mobility and preferably.The sandwich structural body being fitted with film bar (comprising above-mentioned film, synthetic paper, other stationeries) further, preferred on the monomer or two sides of thermoplastic resin foaming body, the ponding being such as fitted with various functional paper on the two sides of foamed polystyrene body change into エ ス レ Application (registration mark) plank that product industrial group produces.The shape of through hole is not particularly limited, such as, circular, square, character pattern etc. can be configured regularly or diffusedly.The method for punching of through hole is not particularly limited, but such as usual preferably by clamping base material and the punching method utilizing pressure to carry out boring a hole or perforation method and wear between the pressing plate being embedded with multiple bore cutter and base plate.In addition can also be clipped in the method etc. carrying out between the hot porcupine roller of rotation and backing roll wearing.
As long as the thickness of above-mentioned thermal insulation base material has thermal insulation or light-proofness is just not particularly limited, but be preferably set to more than 2mm and for through hole the degree of depth more than.If thinner than 2mm, there is the situation that can not get sufficient effect of heat insulation.The aperture of through hole is preferably 2 ~ 7mm.Aperture opening ratio is preferably more than 45%.If aperture opening ratio is less than 45%, perspectivity may be caused insufficient.Improving aperture opening ratio on the contrary can make perspectivity improve, and therefore improves aperture opening ratio in the preferred scope maintaining thermal insulation.At this, so-called aperture opening ratio refers to the numerical value represented by percentage with the total hole area in unit area.Aperture: the ratio of the degree of depth in hole is preferably set in the scope of 2:1 ~ 1:1.Based on table 1 and Fig. 2, the ratio of the degree of depth in this aperture and hole is described below.
Table 1
Table 1 represents the altitude of the sun (solar angle) of different regions, different time, and Fig. 2 represents the relation of the thickness of altitude of the sun (solar angle) and cross section, hole, i.e. aperture and hole depth or thermal insulation base material.
When establishing α: altitude of the sun (solar angle), D: aperture, L: the degree of depth in hole,
G: the Summer Solstice, SN: the Spring Equinox, the Autumnal Equinox, T: during Winter Solstice,
The pass of altitude of the sun (solar angle) α time equinox (SN) and the degree of depth L in aperture D and hole is D/L=tan α (1).
D/L＜tanα (2)
Namely, if set the aperture of through hole and the degree of depth in hole in the mode of the relation meeting (1) or (2), then the sunshine of sweltering heat in summer (heat) can be stopped by thermal insulation base material and make the sunshine of winter in temperate (heat) be imported indoor through through hole.
According to table 1, the altitude of the sun α when Spring Equinox, the Autumnal Equinox (SN) is 63.0 in Okinawa, is 54.1 in Tokyo, is 46.6 in Sapporo.Fig. 2 be above-mentioned numerical value is brought into (1) α and try to achieve relative to aperture D the degree of depth L in the hole being 7.0mm, and by the degree of depth L of Okinawa (a), Tokyo (b), Sapporo (c) with the illustrated figure of approximate number.Numerical value is substituted into and the value of tan α=D/L of trying to achieve is respectively 1.96,1.38,1.05, therefore by aperture: can generally tackle at home in the scope that the ratio (D:L) of the degree of depth in hole is set in 2:1 ~ 1:1 to the α of (1).And, the scope of application of the window shading insulating board of the application's utility model is not limited to domestic, as long as the relation that the degree of depth L in aperture D and hole meets (1) or (2) just can tackle all altitude of the sun α (technical scheme 2).In addition, when the shape of through hole is the hole beyond circle, aperture D with the length of the vertical direction in hole for benchmark.
Form the thermoplastic resin film of rete to be not particularly limited, can according to application target from such as polypropylene (PP) film, polyethylene (PE) film, generally use selection polystyrene (GP-PS) film, impact resistant polystyrene (HI-PS) film, biaxial stretch-formed polystyrene (OPS) film, polyester (PET) film, Merlon (PC) film, polyvinyl alcohol (PVA) film, polyvinyl chloride (PVC) film, ionomeric membrane, cellulose family plastic foil, thermoplastic elastomer films etc.Further, except single film as described above, can also be co-extrusion press mold or the multilayer film by carrying out fitting via the dry lamination of bonding resin bed or interlayer lamination.Rete is arranged on the two sides of heat insulation substrate layer usually, but also can only setting example as the 12a of Fig. 1.Or, as long as light-proofness and part effect of heat insulation can be obtained, then also can not rete be set.In addition, " film " of the present utility model has nothing to do with thickness, comprises sheet material, other film bars widely.
In addition, when the window shading insulating board formed by the thermal insulation base material being equipped with above-mentioned through hole not arranging rete is installed on window glass, the thermal insulation base material being equipped with above-mentioned through hole is closely attached on window glass and plays the flowing of suppression outdoor air and room air thus prevent cross-ventilated effect, suppresses heat to indoor intrusion thus.Should the window shading insulating board that be formed by the thermal insulation base material being equipped with above-mentioned through hole not arranging rete to be also contained in the utility model (reference technical scheme 4,5, embodiment, Fig. 4).
The method above-mentioned rete being laminated in above-mentioned heat insulation substrate layer is not particularly limited, such as, if rete and heat insulation substrate layer are same material or similar material, then can make they pass through heat after backer roll and backing roll between and carry out welding, can be utilized by rolling process as PVC top layer (topping) or two tier approach stacked.In addition, also can get involved the close bonding agent of SP value carries out stacked.Can be any one in solvent-borne type, latex type, heat molten type as bonding agent.Further, also inscription rubbing the rete of overlay film can be formed by roll coater (roller coater) or scraper plate coating machine (knife coater) etc. on barrier paper.In addition, for only arranging rete in the thermal insulation base material aspect except the through hole of insulation material layer, as long as formed rete on the two sides of thermal insulation substrate layer in advance before perforating, and on such multilayer structure making, wear through hole by above-mentioned perforation method.If further, wear through hole again after two-sided tape with above-mentioned barrier paper is pasted in the one side side of above-mentioned multilayer structure making, then porose two-sided tape can be formed, thus more efficient (with reference to Fig. 1,3).Or also can be formed with pore membrane layer at the top, two sides wearing porose thermal insulation substrate layer by coating machine coating resin.
Next, the two-sided tape used in embodiment of the present utility model is formed by the synthetic resin masking on two sides with adhesive linkage, usually forms the long paper shape that the barrier paper of this bonding aspect of covering is overlapped and supplies.The raw material etc. of synthetic resin masking is not particularly limited, such as, can use the polyolefin resin such as polyethylene or polypropylene, ethene-vinyl acetate copolymer, polyvinyl chloride, various elastic body or the copolymer of these materials or mixture.Barrier paper is preferably coated with the interleaving agent such as silicones or polyolefin resin on paper.
In addition, about the two-sided tape of the band barrier paper that one side is formed by adhesive linkage for micro-sucker layer another side, on supporting mass, be such as formed with micro-sucker layer, the small sucker that the concavity depression hole that it is 1 μm ~ 300 μm of magnitudes that this about 10,000, micro-every square centimeter, sucker layer ground stable alignment has by diameter is formed, this two-sided tape not only can be pasted simply and tear, and can also be adsorbed in and have on necessarily concavo-convex face.Further, can also print sucker face, make its heat resistance strong, the absorption of 80 DEG C Celsius can be realized and there is the heat resistance of 200 DEG C.
Embodiment
Next, embodiment is described.Window shading insulating board is made based on above-mentioned embodiment.Use the following thermal insulation substrate layer formed: on the spun-bonded non-woven fabrics (the NGP sheet material that Japanese fiber glass industry company produces) by glass fiber and PP fiber mixed in equal amounts and by the thickness of node thermal welding being 4mm, with make aperture opening ratio be 50% mode go out by punching method the through hole that aperture is 4mm, form thermal insulation substrate layer thus.The transparent polyester film that the two sides of above-mentioned thermal insulation base material is 0.05mm via transparent polyester class bonding agent coating thickness makes multilayer structure making, the size of window glass is coordinated to cut above-mentioned multilayer structure making, the two-sided tape of general two-sided tape, the two-sided tape simultaneously formed by adhesive linkage for micro-sucker layer another side, porose two-sided tape these three kinds band barrier paper is pasted respectively at a side periphery of above-mentioned multilayer structure making, form the window sample of shading insulating board thus, the sample of these three kinds of window shading insulating boards is made polylith respectively.
Next, above-mentioned each sample is pasted on window glass, interior temperature when measuring when installing fenestrate shading insulating board and do not install window shading insulating board.Its result is, when outside air temperature is about 25 DEG C, interior temperature when not installing window shading insulating board is 25 DEG C roughly the same with outside air temperature, in contrast, interior temperature when being provided with shading insulating board is about 20 ~ 19 DEG C, and the difference confirming both is the effect of heat insulation of about 5 ~ 6 DEG C.In addition, about the easy degree of stickup of the plate caused based on two-sided tape kind, confirm, compared with general two-sided tape, porose two-sided tape can not be involved in air and be difficult to produce wrinkle, thus easily processes, when using one side to be the two-sided tape of micro-sucker layer, tear open even if repeatedly repeatedly paste, adsorptivity also can not decline.Further, about perspectivity, confirm the scenery can looking into the distance outside from the window installing fenestrate shading insulating board.
Next, be produced as follows window shading insulating board, this window shading insulating board is equipped with pitch-row except to use as thermal insulation base material is in the above-described embodiments
the thickness of through hole be the polystyrene PS foamed board of 2.5mm, and on this thermal insulation base material beyond non-laminating film, identical with the window shading insulating board of above-described embodiment (embodiment 1).In addition, being produced in the window shading insulating board of above-described embodiment 1, the two sides of thermal insulation base material is the window shading insulating board (embodiment 2) of the transparent polyester film of 0.05mm via transparent polyester class bonding agent coating thickness.The window shading insulating board of above-described embodiment 1 and embodiment 2 is cut into suitable size respectively and makes polylith sample.Above-mentioned each sample is pasted on window glass, and lasts temperature to the indoor of (comparative example) when installing fenestrate shading insulating board and when not installing window shading insulating board and measure, its result as shown in Figure 5.Shown in Fig. 5, compared with not installing the comparative example of window shading insulating board, on thermal insulation base material, the window shading insulating board (embodiment 1) of laminating film effect of heat insulation in the same manner as the window shading insulating board (embodiment 2) being fitted with film is especially not outstanding.During the 17:00 of Fig. 5, compared to comparative example, embodiment 1 has the temperature difference of 9 DEG C, and embodiment 2 has the temperature difference of 11.5 DEG C.In addition, Fig. 6 represents to make the operation of air conditioner of above-mentioned indoor and the mode temperature of indoor the being remained on 26 DEG C power consumption that carries out measuring when setting.Can find out according to this result, compared to comparative example, the power saving effect that embodiment 1 has 17%, embodiment 2 has the power consumption of 23%.In addition, arrive according to this experimental verification, be closely attached on window glass by the window shading insulating board of the embodiment 1 making not laminating film on thermal insulation base material, the convection current of air can be prevented and the effect of heat insulation (with reference to Fig. 5, Fig. 6) of heat to indoor intrusion that be inhibited.Further, about the window shading insulating board of embodiment 1, confirm in the same manner as the window shading insulating board of embodiment 2, its light-proofness and perspectivity are also outstanding.
Industrial applicibility
Window shading insulating board of the present utility model is by being suitably set in the aperture of the through hole that thermal insulation substrate layer wears and the degree of depth as described above and the multi-ply construction being provided with rete on the two-sided of thermal insulation substrate layer or one side or the thermal insulation substrate layer that do not arrange rete are formed, and it alleviates the conservation measures of changes in temperature machine utilization and extremely useful economically as being pasted the inner side being arranged on the window glass of building by adhesive tape etc.
Description of reference numerals
1: window shading insulating board, 11: thermal insulation substrate layer, 12a, 12b: rete, 13: through hole, 14: two-sided tape, 15: barrier paper,
S: the sun, G: window glass.
Claims (7)
1. a window shading insulating board, it is formed by the multilayer structure making being provided with rete on the single or double of thermal insulation substrate layer being equipped with multiple through hole, be installed on the inner side of window, described multilayer structure making by be provided with on whole of thermal insulation substrate layer rete multilayer structure making or only in the thermal insulation base material aspect except through hole any one being provided with in the multilayer structure making of rete formed, it is characterized in that
Described thermal insulation substrate layer is at least formed by any one in non-woven fabrics, felt, three dimensional fabric, polyurethane foaming body or thermoplastic resin foaming body, and the thickness of this thermal insulation substrate layer is more than 2mm,
The aperture of through hole is 2 ~ 7mm and aperture opening ratio is more than 45%, and aperture: the ratio of the degree of depth in hole is set in the scope of 2:1 ~ 1:1.
2. a window shading insulating board, it is formed by the multilayer structure making being provided with rete on the single or double of thermal insulation substrate layer being equipped with multiple through hole, be installed on the inner side of window, described multilayer structure making by be provided with on whole of thermal insulation substrate layer rete multilayer structure making or only in the thermal insulation base material aspect except through hole any one being provided with in the multilayer structure making of rete formed, it is characterized in that
Described thermal insulation substrate layer is at least formed by any one in non-woven fabrics, felt, three dimensional fabric, polyurethane foaming body or thermoplastic resin foaming body, and the thickness of this thermal insulation substrate layer is more than 2mm,
The aperture of through hole is 2 ~ 7mm and aperture opening ratio is more than 45%, and
The aperture D of through hole, the degree of depth L of through hole and field of employment supposition the Spring Equinox, the Autumnal Equinox time altitude of the sun α meet following formula
D/L≤tanα。
3. a window shading insulating board, it is formed by the thermal insulation substrate layer being equipped with multiple through hole, is installed on the inner side of window, it is characterized in that,
Described thermal insulation substrate layer is at least formed by any one in non-woven fabrics, felt, three dimensional fabric, polyurethane foaming body or thermoplastic resin foaming body, and the thickness of this thermal insulation substrate layer is more than 2mm,
The aperture of through hole is 2 ~ 7mm and aperture opening ratio is more than 45%, and aperture: the ratio of the degree of depth in hole is set in the scope of 2:1 ~ 1:1.
4. a window shading insulating board, it is formed by the thermal insulation substrate layer being equipped with multiple through hole, is installed on the inner side of window, it is characterized in that,
Described thermal insulation substrate layer is at least formed by any one in non-woven fabrics, felt, three dimensional fabric, polyurethane foaming body or thermoplastic resin foaming body, and the thickness of this thermal insulation substrate layer is more than 2mm,
The aperture of through hole is 2 ~ 7mm and aperture opening ratio is more than 45%, and
The aperture D of through hole, the degree of depth L of through hole and field of employment supposition the Spring Equinox, the Autumnal Equinox time altitude of the sun α meet following formula
D/L≤tanα。
5. the window shading insulating board according to claim 1,2,3 or 4, is characterized in that,
Described thermal insulation substrate layer is by glass fiber and polypropylene fibre mixed in equal amounts any one in the spun bond nonwoven fabric of node thermal welding or sandwich structural body being formed, wherein, described sandwich structural body is provided with the film bar of synthetic resin masking or the film bar of synthetic paper on the two sides of expanded polystyrene (EPS).
6. the window shading insulating board according to claim 1,2,3 or 4, is characterized in that,
By the two-sided tape of band barrier paper is pasted in advance in the mode of adhesive linkage facing to described sandwich construction side or thermal insulation substrate layer side, wherein, the one side of the described window shading insulating board of the two-sided tape of described band barrier paper is micro-sucker layer, this micro-every square centimeter, sucker layer about 10,000 ground lines are arranged with the small sucker formed by the concavity depression hole of diameter 1 μm ~ 300 μm, and the another side of the two-sided tape of described band barrier paper is formed by adhesive linkage.
7. the window shading insulating board according to claim 1,2,3 or 4, is characterized in that,
Described thermal insulation substrate layer is by by glass fiber and polypropylene fibre mixed in equal amounts and by the spun bond nonwoven fabric of node thermal welding, or any one in sandwich structural body is formed, wherein, described sandwich structural body is provided with the film bar of synthetic resin masking or the film bar of synthetic paper on the two sides of expanded polystyrene (EPS), described window shading insulating board is by being pasted in advance in the mode of adhesive linkage facing to described sandwich construction side or thermal insulation substrate layer side by the two-sided tape of band barrier paper, wherein, the one side of the described window shading insulating board of the two-sided tape of described band barrier paper is micro-sucker layer, this micro-every square centimeter, sucker layer about 10,000 ground lines are arranged with the small sucker formed by the concavity depression hole of diameter 1 μm ~ 300 μm, the another side of the two-sided tape of described band barrier paper is formed by adhesive linkage.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-108016 | 2012-05-09 | ||
| JP2012108016A JP5266409B1 (en) | 2012-05-09 | 2012-05-09 | Window shading and insulation panel |
| PCT/JP2013/063040 WO2013168766A1 (en) | 2012-05-09 | 2013-05-09 | Light-blocking/insulating panel for window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371016U true CN204371016U (en) | 2015-06-03 |
Family
ID=49179109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201390000448.2U Expired - Fee Related CN204371016U (en) | 2012-05-09 | 2013-05-09 | Window shading insulating board |
Country Status (4)
| Country | Link |
|---|---|
| JP (2) | JP5266409B1 (en) |
| CN (1) | CN204371016U (en) |
| IN (1) | IN2014MN02249A (en) |
| WO (1) | WO2013168766A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106358404A (en) * | 2016-11-09 | 2017-01-25 | 上海传英信息技术有限公司 | Thermal insulation element for portable electronic equipment |
| US10794110B2 (en) * | 2018-07-06 | 2020-10-06 | Guardian Glass, LLC | Electric potentially-driven shade with perforations, and/or method of making the same |
| JP7229475B2 (en) * | 2018-12-27 | 2023-02-28 | Ｄａｉｓｅｎ株式会社 | window insulation panel |
| CN110181803B (en) * | 2019-06-14 | 2021-06-11 | 武汉羿阳科技有限公司 | High-rise glass film pasting device and film pasting method thereof |
| JP7248817B2 (en) * | 2019-11-21 | 2023-03-29 | ミドリオートレザー株式会社 | LAMINATED MOLDED PRODUCT AND METHOD FOR MANUFACTURING THE SAME |
| KR102694859B1 (en) * | 2023-06-15 | 2024-08-13 | (주)블라인드팩토리 | Shading film for reducing cooling load |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0622297Y2 (en) * | 1988-06-30 | 1994-06-15 | 亨一 村田 | Light-shielding sheet with release material |
| JPH10205236A (en) * | 1997-01-21 | 1998-08-04 | Murai Shoji Kk | Heat-insulating sheet for window glass |
| JP2000154688A (en) * | 1998-11-19 | 2000-06-06 | Asahi Glass Co Ltd | Louver |
| JP2009144376A (en) * | 2007-12-13 | 2009-07-02 | Asahipen Corp | Dew condensation prevention sheet |
| JP5434245B2 (en) * | 2009-05-11 | 2014-03-05 | 大日本印刷株式会社 | Light control sheet and building |
-
2012
- 2012-05-09 JP JP2012108016A patent/JP5266409B1/en not_active Expired - Fee Related
-
2013
- 2013-05-09 CN CN201390000448.2U patent/CN204371016U/en not_active Expired - Fee Related
- 2013-05-09 IN IN2249MUN2014 patent/IN2014MN02249A/en unknown
- 2013-05-09 WO PCT/JP2013/063040 patent/WO2013168766A1/en active Application Filing
- 2013-05-09 JP JP2014514744A patent/JP5711855B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2013168766A1 (en) | 2016-01-07 |
| JP5711855B2 (en) | 2015-05-07 |
| JP5266409B1 (en) | 2013-08-21 |
| WO2013168766A1 (en) | 2013-11-14 |
| JP2014122461A (en) | 2014-07-03 |
| IN2014MN02249A (en) | 2015-07-24 |
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