CN2789251Y - Glue sandwich seam refractive glass - Google Patents

Abstract

The utility model discloses glue sandwiched seam dioptric glass mainly used for architecture light collection, which is laminated glass comprising three layers of transparent glass plates and two layers of transparent glue films, or comprising a transparent glue film sandwiched in two layers of transparent glass plates. One layer in both the two kinds of laminated glass is provided with a seam dioptric glass plate, and the seam dioptric glass plate is formed by that a plurality of glass strips, such as rectangular glass strips, glass strips in the shape of a circular arc or glass strips with wavy edges, with distinctive shape, are glued on the surface of an inner glass plate of whole flat plate transparent glass (1) through a transparent glue film (2), and are spliced, wherein every up and down adjacent glass strips are provided with a reflecting film at a splicing seam (4), or every up and down adjacent glass strips are provided with air isolation space at the splicing seam (4); the ratio of the thickness (7) to the width (8) of every spliced glass strip between 1: 0.8 and 1: 25. Part of light rays can be reflected to a ceiling when the glue sandwiched seam dioptric glass is used for light collection, and the glue sandwiched seam dioptric glass can be also used for decoration.

Description

Dioptric glass of doubling gap

Technical field

The utility model relates to the daylighting glass on the buildings, and a kind of doubling gap refractive power type daylighting glass with certain refractive power function of saying so more specifically also relates to the generally slit dioptric glass of ornamental similar frost flower (design of scattered small flowers and plants slit) glass.

Background technology

With the more approaching product of the utility model dioptric glass of doubling gap doubling design of scattered small flowers and plants glass (having another name called ice glass) is arranged in the prior art, it only just can find file record in Patent Office of the People's Republic of China, as " the Glue-etched safety glass " of June 2 nineteen ninety-five by Lunjiao Automobile Glass Co., Ltd. Guangdong Prov.'s application, the patent No. is 952146711.General ice glass is the broken glass plate that accompanies one deck discrepitate slit in double-deck simple glass plate by transparent adhesive film, is combined into by spontaneous fragment after the fragmentation of half tempered glass.From the light of top after entering ice glass inside, experiences total internal reflection phenomenon when running into the crackle slit, light changes original propagation direction, is penetrated other direction of the top of sensing sheet glass opposite side or sheet glass opposite side by " folding " again.So frost flower (design of scattered small flowers and plants crackle) glass sets off down at downward light, can seem very dazzling brilliant, also therefore be subjected to people's welcome.

" yet design of scattered small flowers and plants glass " also has weak point, although the design of scattered small flowers and plants crackle slit in the design of scattered small flowers and plants glass has the total internal reflection phenomenon to help, shows in the sun that some is in disorder; Second, in the patent No. is to propose to use it for building safety glass in 952146711 the application, we can see once in a while really because behind the toughened safety glass cracking when still being suspended on the curtain wall in reality, " practical application " of this glass, although be installed in the above the horizon very high place of people's eyesight, except its dazzling brilliant, a glance is looked and is also shown in the ten minutes serious glare, this makes the people feel that some feels bad unavoidably, also is difficult to the thing outside the glass seen clearly and knows Chu because of the existence of dazzle sees through this plate face single type design of scattered small flowers and plants glass-board surface in addition.

Except that ice glass, also has a kind of " a kind of functional glass of selecting daylighting according to sun elevation angle " Chinese patent application by the author application numbers 2004100793090, publication number CN1600724A.This also is a kind of doubling dioptric glass, and it has by gathering the sunlight function season, because of the reason of total internal reflection also can be with the indoor top of a part of sunlight " folding " directive.Shortcoming is that to look like north and annual sunshine less high latitude area at buildings back to sunlight one inapplicable.

The utility model content

The utility model main purpose provides a kind of dioptric glass of doubling gap product, when it is placed in buildings people eyesight local time above the horizon, people stand in the vision of at a glance looking on the flooring to the people and do not produce very serious glare basically, simultaneously will be wherein a part should directive within doors the light on ground reflex within doors on the top ceiling, can also become in addition and " frost flower (design of scattered small flowers and plants) glass " ambetti that distinguishing another kind is also more attractive in appearance, practical;

The purpose of this utility model two provides a kind of dioptric glass of doubling gap product, and this glass has the little making in slit and is easy to characteristics;

The purpose of this utility model three provides a kind of dioptric glass of doubling gap product, and this glass has the high characteristics of " refractive power " brightness;

The purpose of this utility model four provides a kind of dioptric glass of doubling gap product, this glass principal feature is one to look like in the south when what it was used in that buildings faces south, during winter daylighting by on the unrestrained ground in doors of most of solar ray energy of this glass, will be wherein a part of sunlight light reflex within doors on the top ceiling, to there be more solar ray energy to be reflected within doors on the top ceiling during summer daylighting, and therefore have certain power saving function or improve the daylighting effect by this glass;

The purpose of this utility model five provides a kind of dioptric glass of doubling gap product, and this glass will have visual effect and decoration functions preferably in use;

The purpose of this utility model six to purpose eight is to provide the slit dioptric glass product of four kinds of different patterns to select for people respectively;

The purpose of this utility model nine provides a kind of slit dioptric glass product, and this product also has a refractive power function except having slit refractive power function;

The purpose of this utility model ten provides a kind of slit dioptric glass product, and the top of this daylighting glass has a certain function of slit dioptric glass, watches from a height or a distance effective advantage and the lower section has kept sheet glass;

Of the present utility model ten purposes realize respectively by following ten technical schemes.

(1), we know that the light that enters inside of glass plate is when running into the sheet glass end face that neatly cut or the crackle in the sheet glass in daily life, meeting experiences total internal reflection phenomenon, light will change original propagation direction, so light is pointed to another direction by " refraction ", we for the time being with this light when inside of glass plate runs into crackle, the phenomenon that changes original propagation direction because of experiences total internal reflection is called " refractive power phenomenon ".The slit dioptric glass is copied this phenomenon work just, it is the laminated glass structure that comprises three layers of transparency glass plate and the combination of two-layer transparent adhesive film, in the middle of wherein apertured one deck sheet glass is sandwiched in by two layers of transparent adhesive film, or comprising the laminated glass structure of two layers of transparency glass plate therebetween layer of transparent glued membrane, have one deck this moment in the layer glass plate be apertured sheet glass.On the inboard glass-board surface 20% or more of monoblock plate transparent glass in above-mentioned laminated glass by the transparent adhesive film stickup to be one deck have a slit sheet glass by what several same type distinctive appearance glass bars were spliced into, here " glass bar " refers to long and wide ratio at least will be above the sheet glass more than 4.0, be spliced into have each glass bar in the sheet glass of slit all have pair of slits end face up and down (be positioned at go up most or under glass bar except), the a pair of glass bar of pair of right and left two end surfaces and front and back plane, wherein have at least a glass bar plane to be secured on the monoblock sheet glass plate in a pair of glass bar plane, the front and back of glass bar, the glass bar trend of two slit end faces up and down is parallel.The distinctive appearance glass bar is respectively following three types, the first kind be " rectangle " glass bar (be glass bar up and down two slit end faces be all the plane and up and down the slit end face be parallel to each other), second class be " circular arc " glass bar (be glass bar up and down two slit end faces be all the circular arc camber of arc-shaped bend and go up lower surface camber be parallel to each other), the 3rd class is at glass bar up and down in two slit end faces, have at least a slit end face be with adjacent glass bar slit end face on " waveform slit end face " glass bar of the mutual interlock coupling of Wave crest and wave trough shape end face that has equally.The distinctive appearance glass bar generally obtains from the cutting of plate transparent glass plate, the crossing angle that three types of each slit end faces of glass bar and this glass bar are secured at the monolithic glass plate side is 90 ° ± 8.5 °, when each glass bar of same type all is consistency of thickness, equal in length, splicing up and down between seam shape coincide mutually.When splicing each glass bar be left and right horizontal and arrange to draw close mutually from the top down and piece together pendulum successively and vertically form a line, " shape is coincide mutually " said here is meant to compose and lay out when its slit end face of two neighbouring glass bars middlely when drawing close does not together have a tangible space.Simultaneously, be equipped with optical reflection film at every neighbouring two glass bars that have in the sheet glass of slit that are spliced into by the distinctive appearance glass bar at place, splicing slit, or there are in the sheet glass of slit every neighbouring two glass bars have by the isolated space of air at place, splicing slit, its isolated space length is greater than light and is arranged in this and slit sheet glass is arranged when the area of space of desire by the splicing slit, makes the distance of total internal reflection phenomenon disappearance but is no more than 3 millimeters." being equipped with optical reflection film " described here refer to neighbouring two glass bars be provided with at splicing slit place can reflection ray film or thin slice, they can be up and down to be coated with or to plate or stick optical reflection film on the slit end face in two slit end faces at each glass bar at least, also can be to make two adjacent glass bars accompany metal substrate reflectance coating or plastic substrate reflectance coating at place, splicing slit; Here " total internal reflection " said is meant that light is mapped to optically thinner medium from optically denser medium interface all is reflected back toward the phenomenon of former medium during greater than critical angle when input angle.In addition, the ratio that constitutes this thickness that slit each glass bar of sheet glass is arranged and its width is between 1 to 0.8 to 1 to 25." thickness " of the glass bar that refers to here also is the thickness that the slit sheet glass is arranged that is spliced into by the distinctive appearance glass bar simultaneously; Its glass bar shortest distance between two slit end faces up and down when " width " of the glass bar here refers to glass bar for " rectangle glass bar ", " circular arc glass bar " or for " waveform slit end face glass bar ".

Many patterns when order state than its state of disarray beauty.Such as, a lawn that has the people to take care of and just pruned appoints the free growing wasteland of weeds more beautiful than unattended because the grass kind and highly be orderly; From height in the air, the town building of building after unified planning is more beautiful than the village building that forms naturally, because the groups of building after the planning are in good order.The crackle gap pattern is not to be real orderly " frost flower " pattern in the ice glass in fact, but because of forming the pattern of slit formation between the in disorder sheet glass behind the toughened glass crushing naturally, but by " refractive power phenomenon " so very beautiful.And " dioptric glass of doubling gap " also has same " refractive power phenomenon " (when employing is provided with reflecting film structure between the glass bar up and down in the technical scheme (), the brightness of the luminance factor of its " refractive power " " total internal reflection " type structure decreases), slit ordered state clocklike in " how much lines slit " pattern, though not talkative necessarily more beautiful than " frost flower crackle glass ", dioptric glass of doubling gap can be the ambetti of another kind of type in the scheme () at least.

Second, " dioptric glass of doubling gap " can make the dioptric glass that does not have the vertical-type slit in the scheme () when making, when this glass is used in buildings people eyesight local time above the horizon, vision to indoor people can not produce very serious glare because of solar radiation, therefore do not have those sensations of feeling bad, this point frost flower (design of scattered small flowers and plants slit) glass is not accomplished yet.Simultaneously because " refractive power phenomenon " that " dioptric glass of doubling gap " has, with a part wherein should directive within doors the light on ground reflex within doors on the top ceiling, and general top ceiling all is a white, can improve the daylighting effect, so be the place that it is better than dull and stereotyped daylighting glass with its daylighting.

The 3rd, what play a crucial role in the dioptric glass of slit is a rule " slit ", " dioptric glass of doubling gap " can both allow people that the bigger space of freely selecting is arranged as required in the scheme () aspect " slit " pattern and " slit " spacing, and this point also is that frost flower (design of scattered small flowers and plants slit) glass is not accomplished.

(2), continue to use the dioptric glass of doubling gap technical scheme described in above-mentioned (), but this programme product feature is: this have a slit sheet glass by what the distinctive appearance glass bar was spliced into, the monoblock plate transparent glass inboard that is secured at laminated glass is counted from the top and is accounted on the glass-board surface of whole plate faces more than 20%, have in the sheet glass of slit at this simultaneously, be equipped with optical reflection film at place, splicing slit between every neighbouring two glass bars.

What this programme adopted is in the structure that reflectance coating is set between the glass bar up and down, making is its advantage easily, while draws close in any case when two long glass bars are put together by assembly after cutting down from sheet glass and generally all has certain slit, this programme adopts is provided with reflectance coating no matter film or pressing from both sides structure such as film all can not directly eliminate the slit that has existed between glass bar, but can fill up the slit by the way that pours into transparent tamanori, because the ray refractive index of transparent tamanori and the ray refractive index of glass are more or less the same, so can be from visually near eliminating the splicing slit, this glass horizontal direction visual effect and ordinary plate glass are very nearly the same.In addition, when between the glass bar structure of reflectance coating being set up and down, each bar slit can decrease to light reflectance and full-internal reflection type texture ratio in the dioptric glass, but wants high from what actual observation film luminance factor be it is generally acknowledged.

(3), continue to use the dioptric glass of doubling gap technical scheme described in above-mentioned (), but this programme product feature is: this have a slit sheet glass by what the distinctive appearance glass bar was spliced into, the monoblock plate transparent glass inboard that is secured at laminated glass is counted from the top and is accounted on the glass-board surface of whole plate faces more than 20%, have in the sheet glass of slit at this simultaneously, have by the isolated space of air at place, splicing slit between every neighbouring two glass bars, its isolated space length be greater than light be arranged in this have the slit sheet glass when desire when splicing the area of space in slit, make the distance that the total internal reflection phenomenon disappears but be no more than 3 millimeters, or accompany to keeping the flat transparent film pipe that the isolated space of air is provided with at place, splicing slit between every neighbouring two glass bars, in flat transparent film pipe, have by the isolated space of air, the isolated space length of its air be greater than light be arranged in have the slit sheet glass when desire when splicing the area of space of this flat transparent film pipe of slit, make the distance of total internal reflection phenomenon disappearance but be no more than 1 millimeter.

What this programme adopted is to be provided with between the glass bar up and down by the isolated space of air, and its " refractive power phenomenon " for due to the total internal reflection, the light reflectance in each bar slit is the highest in the dioptric glass of doubling gap can reach 100%, and efficient is higher.Isolated space length that it is generally acknowledged two glass chien shih total internal reflection phenomenons disappearances is less than 0.5 micron, the splicing slit is the smaller the better during for this glass of usefulness PVB film production, but when making this glass with the acrylic acid or the like tamanori, fail abundant curing as some composition in the liquid pectin in use will be from by oozing out the isolated slit, tiny space of air, and finally fill up the slit total internal reflection phenomenon is disappeared, so at this moment splicing the slit is not the smaller the better just, but should not surpass 3 millimeters, the big more vision in slit is poor more.When making this glass, adopt this programme can address the above problem preferably in addition in the method at splicing place, slit pre-buried " flat transparent film pipe " with tamanori.

(4), continue to use the dioptric glass of doubling gap technical scheme described in above-mentioned (), but this programme product feature is: by what the distinctive appearance glass bar was spliced into the slit sheet glass arranged, being secured at monoblock plate transparent glass inboard counts from the top and accounts on the glass-board surface of whole plate faces more than 20%, at this last branch or whole branch in sheet glass of slit being arranged simultaneously is to be composed and laid out by the identical glass bar of several width dimensions to constitute, and the ratio of the thickness of each glass bar and its width is between 1 to 1 to 1 to 7.

We once said in technical scheme (), and " dioptric glass of doubling gap " clocklike how much lines gap patterns arranged in order, has certain decorative effect under " refractive power phenomenon " helps.But when the ratio of its thickness of distinctive appearance glass bar that constitutes the slit sheet glass and width ratio was big, its decorative effect was also reducing.It is more and more nearer apart from meeting because dioptric glass inside, slit forms bright especially " reflective lines " by the slit, bright and intensive " reflective lines " its area meets or exceeds more than 50% of the total area when serious, the very high mirror of having caught up with soon of brightness, high like this brightness has not obviously possessed decorative effect, but energy-saving effect also displays.The geographical position that is in 41.5 ° of Chinese Shenyang of north latitude with ground is an example, when " dioptric glass of doubling gap " is used on the window in direction of building due south in the technical program, the ratio of ground and top ceiling total amount is also different within doors to sunlight light directive for its different thickness of glass bar that constitutes the slit sheet glass and the ratio of width ratio, when table 1 has provided employing " rectangle glass bar ", sunlight by " dioptric glass of doubling gap " under different situations falls into the detailed numerical value that ground and top ceiling total amount within doors draw after as calculated, wherein, be meant that with " Summer Solstice " day be each 45 day time before and after the center 90 days summers, be meant that with " Winter Solstice " day be front and back, center 45 day time respectively 90 days winters.Reflectivity calculates by 100%.

The comparison horizontal gap refractive power function of glass refraction 1.51 rectangle glass bar thickness and width influence table 1

Thick and wide ratio	In time 90 day summer		In time 90 day winter		Thick and wide ratio	In time 90 day summer		In time 90 day winter
										Ground, room	Top ceiling	Ground, room	Top ceiling	Ground, room	Top ceiling	Ground, room	Top ceiling
	1∶1.1	＜32％	＞68％	＞66％		＜34％	1∶4.0	＜81％	＞19％									＞91％	＜9％
1∶1.5					＜50％					＞50％	＞75％	＜25％	1∶4.5	＜83％	＞17％	＞92％	＜8％
	1∶2.0	＜62％	＞38％	＞81％		＜19％	1∶5.0	＜85％	＞15％									＞93％	＜7％
1∶2.5					＜70％					＞30％	＞85％	＜15％	1∶5.5	＜86％	＞14％	＞93％	＜7％
	1∶3.0	＜75％	＞25％	＞88％		＜12％	1∶6.0	＜87％	＞13％									＞94％	＜6％
1∶3.5					＜79％					＞21％	＞89％	＜11％	1∶6.5	＜88％	＞12％	＞94％	＜6％

As can be seen from Table 1, when the ratio of rectangle glass bar thickness and width ratio was big, energy-saving effect was also more obvious, when the ratio of glass bar thickness and width ratio hour, energy-saving effect is also not obvious but to improving daylighting effect within doors certain help is arranged still.

(5), continue to use the dioptric glass of doubling gap technical scheme described in above-mentioned (), but the following feature that the product of this programme also has is: by what the distinctive appearance glass bar was spliced into the slit sheet glass arranged, being secured at monoblock plate transparent glass inboard counts from the top and accounts on the glass-board surface of whole plate faces more than 20%, simultaneously at this part or all branch in sheet glass of slit being arranged is to increase progressively or increase progressively and the glass bar that hockets of successively decreasing is composed and laid out successively and constituted by several width dimensions, promptly the part in the sheet glass of slit is arranged or in this had whole branches in the sheet glass of slit, spacing between each bar splicing slit and the slit hocketed for increasing progressively or increase progressively and successively decreasing in order at this.

The characteristics of splicing slit and slit its spacing gradual change can be improved the visual effect of slit dioptric glass in some occasion in the technical program product, strengthen its decoration function.

(6), continue to use one of any described doubling gap glass refractive power glass technical scheme in above-mentioned () to (five), but the product feature of this programme is: this had the slit sheet glass to be composed and laid out by several rectangle glass bars to constitute by what the distinctive appearance glass bar was spliced into.Promptly pattern is arranged in this parallel lines slit that has the gap pattern that is made of splicing slit between the glass bar in the sheet glass of slit to be gang's transverse horizontal.

" zebra " is especially famous in the population of wild horse because of wearing beautiful eye-catching again zebra striped, and therefore the mankind are also inspired, on the clothes of oneself and need cause and stamped " zebra stripes " on the road of paying special attention to.The transverse horizontal rectilinear slot that an every trade is parallel to each other in the technical program product will form a rule special " zebra stripes " at inside of glass plate, when the ratio of its thickness of the glass bar that constitutes the slit sheet glass and width ratio hour, " zebra stripes " pattern of glass inside has stronger decorative effect." zebra stripes " of a visible rule dead color of watching from side-lower exist; Differ not many with the simple glass plate again from what horizontal direction was watched; The inner rule of glass " zebra stripes " of watching downwards from the side top is bright, dazzling especially by the reflex change, so decorative effect is more outstanding.When the ratio of its thickness of the glass bar that constitutes the slit sheet glass and width ratio was big, its decorative effect was also reducing, but energy-saving effect appears suddenly out.

(7), still continue to use one of any described dioptric glass of doubling gap technical scheme in above-mentioned () to (five), but the product feature of this programme is: this had the slit sheet glass to be composed and laid out by several zigzag wave shape slit end face glass bars to constitute by what the distinctive appearance glass bar was spliced into.

The product of the technical program is same slightly has any different with the middle product of scheme (six), the gap pattern that is made of the splicing slit that has in the sheet glass of slit in splicing is the parallel curves slit Pareto diagram of zigzag wave shape, is better than product in the scheme (six) at the decorative effect of some occasion.

(8), still continue to use one of any described dioptric glass of doubling gap technical scheme in above-mentioned () to (five), but the product feature of this programme is: this had the slit sheet glass to compose and lay out by the wavy slit of several terraced steps end face glass bar or by several ripples shape slit end face glass bars to constitute by what the distinctive appearance glass bar was spliced into.

The product of the technical program be with scheme (six) in the product product of slightly having any different, be better than product in the scheme (six) at the decorative effect of some occasion.

(9), continue to use the dioptric glass of doubling gap technical scheme described in above-mentioned (seven), but the product feature of this programme is: on the end face of the zigzag wave shape slit of zigzag wave shape slit end face glass bar, the crossing angle on its downcomer corrugated and ascent stage corrugated is 90 ° ± 8.5 ° in each complete zigzag wave.

This programme is in especially and not only has slit refractive power function in its product and also have the effect that " joint " locates refractive power.On the zigzag wave shape slit end face of this product zigzag wave shape slit end face glass bar, remittance place mutually on its downcomer corrugated and ascent stage corrugated in each complete zigzag wave, because two glass planars are very near not only all vertical with monolithic glass plate face vertical mutually again simultaneously, so in this remittance place mutually, each section corrugated can both with the external light that passes over from another section corrugated total internal reflection of joining with it towards a common direction again total internal reflection go out, see from afar and be not that a rule slit end face luminous but arrange orderly point one by one simultaneously luminous, looks that other people is surprised.When the crossing angle on its downcomer corrugated and ascent stage corrugated in each complete zigzag wave during away from 90 °, the brightness that its " joint " locates refractive power all is not so good as near the brightness height of angle 90 ° and 90 ° the time.

(10), continue to use the dioptric glass of doubling gap technical scheme described in one of any in above-mentioned () to (five), but this programme also has following products characteristics: promptly by the distinctive appearance glass bar be spliced into have the slit sheet glass be secured at monoblock plate transparent glass inboard count from the top account for whole plate faces more than 20% to the glass-board surface below 60%.

Because " refractive power phenomenon " arranged under the sun shines, if any one dioptric glass of doubling gap is installed in place below people's eyesight sea line when making daylighting glass in the scheme () to (five) under situation perpendicular to the ground, the meeting that the sun shines brings very serious glare for people's vision, this makes the people stand unavoidably, and this in addition whole plate face single type slit dioptric glass has certain influence to the function of watching from a height or a distance that people also need at any time.So the product in this programme is just arranged, the top of its daylighting glass has the energy-conservation or decoration functions of slit dioptric glass, watches from a height or a distance effective advantage and the lower section has kept sheet glass.Product in this programme has following two kinds of manifestation at least, the one, the monoblock plate transparent glass inwardly a side-lower no longer be pasted with other sheet glass; Another is at the monoblock plate transparent glass inwardly on the side-lower plate face remaining because of corresponding stickup the " splicing have slit sheet glass ", also has another monoblock plate transparent glass plate of pasting by the transparent adhesive film correspondence, this product its underpart intensity is higher, and its integral body is also more attractive in appearance.

In a word, the dioptric glass of doubling gap in the utility model is a kind ofly to realize its function by the parallel lines slit of gang's transverse horizontal or " the refractive power phenomenon " in parallel curves slit in sheet glass.This product except having certain decoration functions when when the daylighting glass, also certain help is arranged to improving daylighting effect within doors, it can equally import the room UV light within doors into to clear plate glass, but to it from new distribution, the product that a part wherein " slit " density is big also has some energy-saving effects.

Description of drawings

This specification sheets comprises 12 width of cloth accompanying drawings:

Fig. 1 is the embodiment explanation schematic perspective view that layer glass structure dioptric glass of doubling gap is arranged described in the utility model, wherein monoblock plate transparent glass plate in the dioptric glass of doubling gap and the transparent adhesive film that is used to paste, because of being crushed on the following sub-fraction of only exposing, splicing slit sheet glass one side is arranged roughly towards the viewer.Upper section has been removed so that the structure under this part comes out in the lower right corner among the figure.

Fig. 2 be in the pie graph 1 splicing a rectangle glass bar synoptic diagram in the sheet glass of slit arranged.

Fig. 3 is the embodiment orthographic plan that adopts " rectangle glass bar " in the layer glass structure dioptric glass of doubling gap that has described in the utility model, and wherein splicing has slit sheet glass one side towards the viewer.

Fig. 4 is the embodiment orthographic plan that adopts " circular arc glass bar " in the layer glass structure dioptric glass of doubling gap that has described in the utility model, and wherein splicing has slit sheet glass one side towards the viewer.

Fig. 5 is another embodiment orthographic plan that adopts " circular arc glass bar " in the layer glass structure dioptric glass of doubling gap that has described in the utility model, and wherein splicing has slit sheet glass one side towards the viewer.

Fig. 6 is the embodiment top longitudinal sectional drawing that adopts " rectangle glass bar " in the layer glass structure dioptric glass of doubling gap that has described in the utility model.

Fig. 7 is that having described in the utility model adopts profile for a wave period and bilateral up and down being all " ripples shape slit end face " embodiment orthographic plan of glass bar is only arranged in the layer glass structure dioptric glass of doubling gap, and wherein splicing has slit sheet glass one side towards the viewer.

Fig. 8 is four kinds of waveform slit pictorial diagram, wherein 29. zigzag wave shape slit figures, the wavy slit of 30. terraced steps figure, 31. ripples shape slit figures, 32. monolateral tooth waveform shape slit figures.

Fig. 9 has same type---three kinds of different profile glass bar floor map of " zigzag wave shape slit end face ", wherein about in the of 35. bilateral being all " zigzag wave shape slit end face " and bilaterally move towards symmetric glass bar, bilateral being all " zigzag wave shape slit end face " and synchronous glass bar, 37. tops of bilateral trend are the planar glass bar about in the of 36. for " zigzag wave shape slit end face " is following, the bonding one side of three glass bars and monoblock plate transparent glass plate is towards the viewer.Because profile is coincide mutually,, also can use wherein " the slit sheet glass is arranged " of more than one glass bar composition unitized construction so they promptly can use wherein a kind of glass bar to form " the slit sheet glass is arranged " of single structure.

Figure 10 has same type---three kinds of different profile glass bar floor map of " the wavy slit of terraced steps end face ", wherein about in the of 38. bilateral being all " the wavy slit of terraced steps end face " and bilaterally move towards symmetric glass bar, bilateral being all " the wavy slit of terraced steps end face " and synchronous glass bar, 40. tops of bilateral trend are the planar glass bar about in the of 39. for " the wavy slit of terraced steps end face " is following, the bonding one side of three glass bars and monoblock plate transparent glass plate is towards the viewer.

Figure 11 has same type---three kinds of different profile glass bar floor map of " ripples shape slit end face ", wherein about in the of 41. bilateral being all " ripples shape slit end face " and bilaterally move towards symmetric glass bar, bilateral being all " ripples shape slit end face " and synchronous glass bar, 43. tops of bilateral trend are the planar glass bar about in the of 42. for " ripples shape slit end face " is following, the bonding one side of three glass bars and monoblock plate transparent glass plate is towards the viewer.

Figure 12 a kind ofly has a layer glass structure dioptric glass of doubling gap local structure longitudinal sectional drawing by what the rectangle glass bar constituted.

Following in the accompanying drawings four Reference numerals represent it is and all general common technique feature of three types of glass bars (promptly " rectangle glass bar ", " circular arc glass bar " reach " waveform slit end face glass bar ") that they are: 4. the splicing slit of expression between neighbouring two glass bars, 7. the expression splicing is with the thickness (also being simultaneously the thickness that the slit sheet glass is arranged of splicing) of glass bar, 8. the expression splicing is with the width of glass bar, 9. represent between neighbouring two glass bars to locate in the splicing slit space length that completely cut off by air.Other Reference numerals are all represented single feature in addition.

Embodiment

Said in this manual " plate transparent glass " is meant the sodium-calcium-silicate sheet glass that comprises that float glass process is produced; " transparent adhesive film " is meant the glue-line that is formed by transparent slurr or PVB film (is the transparent film that main component is made with the polyvinyl butyral acetal), transparent slurr comprises no shadow glue, photosensitive acrylic resin class tackiness agent and the fast light type tackiness agent that is used for bonding large-area glass plates more well-known in the art, for adopting optical reflection film to be set or to adopt the slit dioptric glass that " flat transparent film pipe " has the triplex glass structure is set at place, splicing slit, " transparent adhesive film " even can be the transparent liquid of dry type never, this moment, the dioptric glass edge, slit of triplex glass structure must be by resilient seal; " flat transparent film pipe " is meant the transparent closed barrier film that glue and air are separated of being used for that comprises flat tube shape that the transparent plastic film pipe that is crushed is made with transparent material.

Fig. 1 is used for illustrating that the dioptric glass of doubling gap described in the utility model is spliced into an embodiment explanation schematic perspective view of " the slit sheet glass is arranged " by the rectangle glass bar, it is the laminated glass structure of two layers of transparency glass plate therebetween layer of transparent glued membrane, at layer glass plate top plate face at the middle and upper levels is apertured sheet glass, monoblock plate transparent glass plate 1 in the dioptric glass of doubling gap and be used for the transparent adhesive film 2 of sticking glass because of being crushed on the following sub-fraction of only exposing, " splicing have slit sheet glass " one side is roughly towards the viewer, in use be preferably in by sticking the layer of transparent plastics film above the sheet glass of slit and forming double glazing with another piece plate transparent glass and use, perhaps on the slit sheet glass is arranged, paste last layer transparency glass plate (preferably pasting the last layer transparency glass plate again) again and re-use.Figure has removed upper section so that the structure under this part comes out in the lower right corner at the middle and upper levels.

As shown in Figure 1, monoblock plate transparent glass 1 is sodium-calcium-silicate plate transparent glass (preferred employing execution is produced), the thickness of sheet glass 1 is four millimeters (as triplex glass structures time be two millimeters) when two layers of glass structure, also can adopt other thickness specification.Transparent adhesive film 2 is the photosensitive acrylic resin tackiness agent, as WSJ-655-1 type glass tamanori, bondline thickness is 1/10 millimeter (or using other thickness), can also adopt no shadow glue, PVB film or the fast light type tackiness agent that is used for bonding large-area glass plates more well-known in the art.Have the slit sheet glass to be secured at monoblock plate transparent glass 1 inboard to count on the glass-board surface that accounts for whole plate faces 50% among Fig. 1 from the top.There is the slit sheet glass (not only to refer to constitute here by rectangle glass bar 3, also comprise that constitute or constitute by circular arc glass bar 18) by waveform slit end face glass bar, generally when making, can stick on the plate face in monoblock plate transparent glass 1 inboard arbitrary place, such as sticking on about glass inner side two sides or up and down on the 20% above glass-board surface such as two sides, count from the top and account on the glass-board surface of whole plate faces more than 20% but preferably it is sticked on monoblock plate transparent glass 1 inboard for the product that is applied in most of places; Preferably will have when only being used for ordinary window daylighting and being non-being used in combination the slit sheet glass stick on monoblock plate transparent glass 1 inboard count from the top account for whole plate faces more than 20% to the glass-board surface below 60%; As preferably have the slit sheet glass when being used for ambetti and stick on monoblock plate transparent glass 1 inboard all glass-board surfaces.

Apertured sheet glass is that rectangle glass bar 3 by 11 same width of same type is spliced among Fig. 1, for the ease of more clearly statement, when the number that rectangle glass bar 3 in the sheet glass of slit is arranged in Fig. 1 is the actual glass size 1/10 of rectangle glass bar number, the crossing angle that rectangle glass bar 3 each slit end face and this glass bar are secured at monolithic glass plate 1 side is 90 ° ± 8.5 °, each rectangle glass bar consistency of thickness, equal in length, up and down between shape coincide mutually.And each glass bar is left and right horizontal and arranges to draw close mutually from the top down and piece together pendulum successively and vertically lined up row that the thickness 7 of each rectangle glass bar 3 is 1 to 1.1 with the ratio of its width 8 among Fig. 1.The ratio of the thickness 7 of each rectangle glass bar and its width 8 can be selected between 1 to 0.8 to 1 to 25 according to user's needs in actual production, each their width of rectangle glass bar 8 of the same thickness that is used to compose and lay out can be consistent, can also change, preferably adopting the rectangle glass bar of width 8 unanimities or adopting the rectangle glass bar of width 8 gradual changes to splice has the slit sheet glass.When the ratio of the thickness 7 of each rectangle glass bar and the ratio of its width 8 is all big, be more suitable for doing daylighting glass, its power saving function and to improve the daylighting effect stronger; When the ratio of the thickness 7 of each rectangle glass bar and the ratio of its width 8 all hour, promptly be fit to do daylighting glass and also be fit to do ambetti, just its power saving function and the effect of improving daylighting a little less than.

In actual production, the slit sheet glass that has that is spliced into by rectangle glass bar 3 among Fig. 1 can also be replaced with the slit sheet glass that has that is spliced into by circular arc glass bar 18, the crossing angle that the slit end face of each circular arc glass bar 18 and this glass bar are secured at monolithic glass plate 1 side is 90 ° ± 8.5 °, glass bar consistency of thickness, equal in length, up and down between shape coincide mutually.And each circular arc glass bar 18 is left and right horizontal and arranges to draw close mutually from the top down and piece together pendulum successively that the arc of each glass bar top is upwards unified or unified when piecing together pendulum forms a line, a glass bar and the most beneath glass bar making separately respectively topmost downwards and vertically.The thickness 7 of each circular arc glass bar and the ratio of its width 8 can be selected between 1 to 0.8 to 1 to 25 according to user's needs in actual production equally, each their width of circular arc glass bar of the same thickness that is used to compose and lay out can be consistent, can also change, preferably adopting the circular arc glass bar of width unanimity or adopting the circular arc glass bar of width gradual change to splice has the slit sheet glass.Situation when other result and 3 splicings of rectangle glass bar have the slit sheet glass is roughly the same not to be repeated.

Equally, in actual production, the slit sheet glass that has that is spliced into by rectangle glass bar 3 among Fig. 1 can also be with being replaced by the slit sheet glass that has that has waveform slit end face glass bar to be spliced into, four kinds of waveform gap patterns in Fig. 8, have been provided respectively, they are: zigzag wave shape 29 slit figures, the wavy 30 slit figures of terraced steps, ripples shape 31 slit figures and monolateral tooth waveform shape 32 slit figures, " waveform gap pattern " four kinds of being not limited among Fig. 8 can also have other waveform slit, as the wavy slit of rectangle step even can produce down the wavy slit of terraced steps, but be recommended in four kinds of waveform gap patterns that provide among Fig. 8.Three different profile glass bars have been listed among Fig. 9, Figure 10, Figure 11 respectively with first three each class waveform of kind waveform gap pattern among Fig. 8, splicing during by the slit sheet glass can with same class waveform wherein a kind of glass bar of profile forms single structure the slit sheet glass arranged, also can with same class waveform wherein more than one glass bar composition unitized construction the slit sheet glass arranged.If adopt the 29 slit end face glass bar splicings of zigzag wave shape the slit sheet glass to be arranged and make ambetti usefulness, then recommend adopting on zigzag wave shape 29 slit end faces its downcomer corrugated 33 and ascent stage corrugated 34 in each complete zigzag wave to intersect angles is that of 90 ° ± 8.5 ° is a kind of, and this product is in especially and not only has slit refractive power function in it and also have the effect that " joint " locates refractive power.The crossing angle that the slit end face of each waveform slit end face glass bar and this glass bar are secured at monolithic glass plate 1 side is 90 ° ± 8.5 °, glass bar consistency of thickness, equal in length, up and down between shape coincide mutually.And each waveform slit end face glass bar is left and right horizontal and arranges that drawing close assembly successively from the top down mutually puts and vertically form a line, and has slit sheet glass the top one glass bar and the most beneath glass bar can distinguish separately and makes.The thickness 7 of each waveform slit end face glass bar and the ratio of its width 8 can be selected between 1 to 0.8 to 1 to 25 according to user's needs in actual production equally, each waveform slit their width of end face glass bar of the same thickness that is used to compose and lay out can be consistent, can also change, preferably adopting the waveform slit end face glass bar of width unanimity or adopting the waveform slit end face glass bar of width gradual change to splice has the slit sheet glass.The situation of other result when with rectangle glass bar 3 splicing the slit sheet glass being arranged is roughly the same also in repetition.

Above-mentioned three types have the distinctive appearance glass bar generally to obtain from the clear plate glass cutting, wherein the rectangle glass bar 3, the part of the ripples shape 31 slit end face glass bars in circular arc glass bar 18 and the waveform slit end face glass bar, when their ratio of thickness 7 and the ratio of its width 8 less than 1 to 5 the time by hand cutting tool directly cut from sheet glass, glass bar other type or other ratio specification is used carbon dioxide laser, the Nd:YAG laser apparatus obtains from ordinary flat transparent glass cutting, and the thickness 7 that removes three types of glass bars in addition and the ratio of the ratio of its width 8 hour also can adopt the high pressure water jet cutting to obtain various special-shaped glass bars.Two end faces that glass bar is cut are as the slit end face, and two glass planars that are not cut are as pasting the plane.Make in the common dioptric glass of doubling gap the slit sheet glass is arranged the time, glass bar generally is to be that one millimeter to ten millimeters plate transparent glass plate cutting obtains from thickness.11 rectangle glass bars 3 in the sheet glass of slit are arranged in Fig. 1, and choosing obtains with the laser cutter cutting from the transparency glass plate of five mm thick, and its width 8 is five and half.

Adopt the slit dioptric glass of transparent tamanori for transparent adhesive film 2, having in the sheet glass of slit of being spliced into by same type of distinctive appearance glass bar, preferably select every neighbouring two glass bars to be equipped with the structure of optical reflection film at splicing 4 places, slit, can be up and down to be coated with or to plate or stick optical reflection film on the slit end face in two slit end faces at each glass bar at least, or two slit end faces all are coated with or plate or stick optical reflection film about each glass bar, also can be to make two adjacent glass bars accompany metal substrate reflectance coating or plastic substrate reflectance coating at place, splicing slit, reflectance coating can directly buied on the market, its shape area conforms to the glass bar end face after cutting, and being sandwiched in up and down, glass bar splices in the middle of the slit 4.Treat that it solidifies the back and removes excessive unnecessary glue pouring into transparent tamanori between each glass bar and the sheet glass 1 and between each glass bar and the glass bar splicing slit 4 respectively simultaneously, promptly make the dioptric glass of doubling gap (this structure of embodiment first-selection in Fig. 1) of a double-layer glass structure.If this moment, the slit sheet glass that has at this dioptric glass of doubling gap was exposed on the outer plate face monoblock plate transparent glass in the stickup again, then can make the dioptric glass of doubling gap of a triplex glass structure.It is more convenient that the transparent tamanori of formation glued membrane 2 selects for use the making of photosensitive resin type to get up.

Also can be that every neighbouring two glass bars have by the isolated space of air at splicing 4 places, slit, the isolated space length 9 of its air be greater than light be arranged in this have the slit sheet glass when desire when splicing the area of space in slit 4, make the distance that the total internal reflection phenomenon disappears but be no more than 3 millimeters, this method is suitable for the slit dioptric glass with the PVB film production.Isolated space length that it is generally acknowledged two glass chien shih total internal reflection phenomenons disappearances is less than 0.5 micron, two long glass bars are pieced together pendulum and are drawn close in any case generally all greater than this distance together after cutting down from sheet glass, so when the slit sheet glass being arranged with the PVB film production is this, should draw close between each glass bar as far as possible, its slit is the smaller the better, but when making this glass with the acrylic acid or the like tamanori, fail abundant curing as liquid pectin in use will be from by oozing out the isolated crawl space slit of air, and finally fill up between glass bar the splicing slit total internal reflection phenomenon is disappeared, so at this moment splicing the slit is not the smaller the better just, but should not surpass 3 millimeters, the big more vision in splicing slit is poor more.The transparent tamanori that forms glued membrane 2 in addition can only be selected the photosensitive resin type this moment for use.If structure that the dioptric glass of doubling gap among Fig. 1 need not " be provided with reflectance coating " and adopt this kind structure, then rectangle glass bar 3 is one and half at splicing 4 places, slit by the isolated space length 9 of air.During making transparent tamanori of Photosensitive such as WSJ-655-1 type adheseve are splashed between each rectangle glass bar 3 and the sheet glass 1, make bondline thickness be about 1/10 millimeter, also assembled the part tamanori this moment in splicing slit 4, give the doses uviolizing earlier, treat between each rectangle glass bar 3 and the sheet glass 1 that thickness is about 1/10 millimeter glue-line during primary solidification, when the accumulative tamanori is still uncured in splicing slit 4 simultaneously, this double glazing (or triplex glass) is sent into homemade open type whizzer do centrifugal rotation, eliminating is the accumulative tamanori in splicing slit 4, the irradiation ultraviolet radiation while rotating, the slow earlier back of speed of rotation is fast, till abundant curing.Adopt this method also can produce dioptric glass of doubling gap among Fig. 1, but should on the plate that the slit sheet glass is arranged, stick the layer of transparent plastics film again after making double-deck product and making, preferably make the triplex glass structure of pasting the last layer transparency glass plate again.Be paste again touch or paste again sheet glass all should be with the two ends, the dioptric glass of doubling gap left and right sides of this moment again with seal gum sealing, make between each glass bar to remain with to be closed the isolated gas space at splicing 4 places, slit.For with the PVB film production time fairly simple but also should adopt the triplex glass structure and be sealed all around.If then will forming double glazing with another piece sheet glass at least, use two layers of glass structure, and the cavity planted agent adiabatic drying of double glazing.

Can also adopt the way that in the slit sheet glass is arranged, accompanies flat transparent film pipe 44 between every neighbouring two glass bars at splicing 4 places, slit for make dioptric glass of doubling gap of transparent tamanori, in flat transparent film pipe, have by the isolated space 45 of air, the isolated space length 46 of its air is greater than light and is arranged in and the slit sheet glass is arranged when the area of space 45 of desire by splicing slit 4 these flat transparent film pipes 44, makes the distance of total internal reflection phenomenon disappearance but is no more than 1 millimeter.Flat transparent film pipe 44 is meant the transparent closed barrier film (as shown in figure 12) that glue and air are separated of being used for that comprises flat tube shape that the transparent plastic film pipe that is crushed is made with transparent material.The transparent plastic film pipe can be customized, and sealing is flattened with transparent plastic film Guan Yiduan by elder generation before the making dioptric glass of doubling gap, begins to use " pair roller " with the air in the transparent plastic film pipe flattening while extruding pipe, the sealing the other end to the other end from this end.Flat transparent plastic film pipe also can be made on the plastics cutting bag sealer of large-size of transparent plastic film, but the difficult control of quality.When gluing flat transparent plastic film pipe 44 is clipped in up and down in the middle of the glass bar slit 4, and two that flat transparent plastic film pipe 44 is closed is exposed at outside, two ends, the sheet glass left and right sides, simultaneously respectively between each glass bar and sheet glass 1, pour into transparent tamanori between each glass bar and the flat transparent plastic film pipe 44, cut flat transparent plastic film pipe 44 when treating its primary solidification and be exposed on the outside the two that is closed, treat that thoroughly solidifying the back removes excessive unnecessary glue, promptly makes the dioptric glass of doubling gap (also can select this structure in the embodiment in Fig. 1) of a double-layer glass structure.Equally, method also can be made the dioptric glass of doubling gap of triplex glass structure like this, at this repeated description no longer just.

Side-lower is not pasted with on the remaining glass-board surface 5 of rectilinear slot sheet glass because of corresponding in the monoblock plate transparent glass 1 in Fig. 1, also has another monoblock plate transparent glass plate 6 of pasting by transparent adhesive film 2 correspondences, its objective is that to make this product lower section intensity higher, its integral body is also more attractive in appearance, and the thickness of another monoblock plate transparent glass plate 6 is identical by the thickness that the rectilinear slot sheet glass is arranged of rectangle glass bar 3 splicings with its top.

Obviously, one deck of making on the dioptric glass of doubling gap has the slit sheet glass to be not limited to above-mentioned several method, adopting earlier when being manufactured with the splicing sheet glass of rectilinear slot, gummed back patterning method is exactly an one, promptly make one earlier two monoblock plate transparent glass two-layer structure laminated glass are arranged, use the glass cutting dedicated tool at two sheet glass of laminated glass wherein on the plate face of a glass again, engrave a rule at a certain distance and penetrate into two ends, sheet glass left and right sides straight line cut parallel to each other, be that bus waits that to the sheet glass one side bending of not delineated the sheet glass that is carved with cut can be made in two ends up and down by the stressed laminated glass that forces when each cut disconnects one by one with each cut respectively then.This method advantage: the one, the reflecting brightness height in slit, the new glass section that disconnects can reach 100% without any polluting reflectivity; The 2nd, make easily, than the gluing again method of cutting is simpler earlier.Shortcoming is: the first, and the scrap rate height; The second, sustain damage easily near the glue-line at place, glass bar splicing slit, the thickness that for this reason is used for that sheet glass of glass-cutting bar is preferably less than the thickness of another piece full wafer sheet glass on glued membrane opposite; The 3rd, make by the ratio of thickness 7 and width 8 greater than 1 to 3 ratio glass bar constitute the slit sheet glass is arranged the time, the success ratio that cutting disconnects is not high, cutting section was coarse after sheet glass disconnected along the cut place; The 4th, if some composition of glued membrane is failed completely solidified, meeting is very long oozes out such as softening agent of dosing in some crylic acid resin tamanori such as dimethyl phthalate etc., and fills up the splicing slit gradually, should select PVB type glued membrane to make for this reason.

In a word, the dioptric glass of doubling gap that adopts aforesaid method still to adopt additive method to be manufactured with structure described in the utility model does not all exceed protection domain of the present utility model.

Fig. 3 is the embodiment orthographic plan that layer glass structure dioptric glass of doubling gap is arranged described in the utility model, wherein sheet glass 25 one sides in slit is arranged towards the viewer with what rectangle glass bar 3 spliced.This is a daylighting glass that is used in the buildings back, posts the layer of transparent plastics film above 25 during use, and forms double glazing with the onesize plate transparent glass of another piece and use.This double glazing is embedded in separately in the fan glass holder of window, with its combination be to have inlayed ordinary insulating glass in glass holder at another fan of window.In Fig. 3,11. 8 hundred 7 ten millimeters, 12. 7 hundred millimeters, 13. 7 hundred millimeters.Monoblock plate transparent glass 1 adopts four millimeters glass to be had slit sheet glass 25 to be pressed in the bottom in the drawings, transparent adhesive film 2 is the transparent tamanori of Photosensitive WSJ-655-1 acrylic acid or the like, bondline thickness is 1/10 millimeter, and is sandwiched in monoblock plate transparent glass 1 and has slit sheet glass 25 middle.Monoblock plate transparent glass 1 towards viewer one side from above count on the glass-board surface that accounts for whole plate faces 50% and pasting 21 same width rectangle glass bars by transparent adhesive film 2, each glass bar length is 870 millimeters, wide is 33 millimeters, thick is five millimeters, each glass bar thickness all is 1 to 6.6 with the ratio of its width, 21 rectangle glass bars are are neatly composed and laid out successively from the top down and are sticked in the interval of mark 12 among monoblock plate transparent glass 1 Fig. 3, and each bar parallel lines is spliced slit 4 and equated with spacing between the slit 4 in mark 12 interval.Simultaneously, simultaneously also pasting the rectangle glass bar 3 that 11 width increase progressively successively by transparent adhesive film 2 on 50% the glass-board surface in addition at monoblock plate transparent glass 1 towards the viewer, each glass bar length is 870 millimeters, thick is five millimeters, the width of each bar all increases by five millimeters than last one width except that bottom one, the rectangle glass bar that 11 width increase progressively is is neatly composed and laid out successively from the top down and is sticked in the interval of mark 13 among monoblock plate transparent glass 1 Fig. 3, and the spacing 10 that each bar parallel lines is spliced between slit 4 and the slit 4 in mark 13 interval increases progressively in order successively.Totally three ten two each slit end faces of rectangle glass bar and this glass bar crossing angle that is secured at monolithic glass plate 1 side is 90 ° up and down, and wherein every neighbouring two glass bars accompany the plastic substrate optical reflection film at splicing 4 places, slit.

Fig. 4 is the embodiment orthographic plan that layer glass structure dioptric glass of doubling gap is arranged described in the utility model, and wherein there are slit sheet glass 26 one sides on the top with 18 splicings of circular arc glass bar towards the viewer.Post the layer of transparent plastics film above 26 during use, and form double glazing with the onesize plate transparent glass of another piece and use.In Fig. 4,14. 8 hundred 70 millimeters, 15. 3 hundred 80 millimeters, 16. 3 hundred 70 millimeters, 17. 6 hundred 50 millimeters.Monoblock plate transparent glass 1 still adopts four millimeters glass to be had slit sheet glass 26 to be pressed in the bottom by top in the drawings, transparent adhesive film 2 is the transparent tamanori of Photosensitive, bondline thickness is 1/10 millimeter, and is sandwiched in monoblock plate transparent glass 1 and top and has in the middle of the slit sheet glass 26.Monoblock plate transparent glass 1 towards viewer one side from above count on the glass-board surface that accounts for whole plate faces 27% and pasting seven (except first row) same width circular arc glass bars by transparent adhesive film 2, each circular arc glass bar length is 870 millimeters, wide is 47 millimeters, thick is five millimeters, each glass bar thickness all is 1 to 9.4 with the ratio of its width, seven circular arc glass bar arc top unifications are are upwards neatly composed and laid out from the top down successively, and stick in the interval of mark 15 among monoblock plate transparent glass 1 Fig. 4, the parallel circular arc curve matching of each bar slit 4 equates with spacing between the slit 4 in mark 15 interval.Simultaneously, also pasting circular arc glass bar that six width successively increase progressively towards accounting in addition in the middle of the viewer one side on 26.5% the glass-board surface by transparent adhesive film 2 at monoblock plate transparent glass 1, each glass bar length is 870 millimeters, thick is five millimeters, the width of each bar all increases by five millimeters than last one width, the circular arc glass bar arc top that same six width increase progressively is unified upwards neatly composes and lay out from the top down successively, and stick in the interval of mark 16 among monoblock plate transparent glass 1 Fig. 4, the spacing in the interval of mark 16 between the parallel circular arc curve matching of each bar slit 4 and the slit 4 increases progressively in order successively.To be secured at the crossing angle of monolithic glass plate 1 side be 90 ° for 13 each slit end faces of circular arc glass bar and this glass bar up and down, and wherein every neighbouring two glass bars accompany the plastic substrate optical reflection film at splicing 4 places, slit.In monoblock plate transparent glass 1 in the interval of side-lower mark 17, be not pasted with on the remaining glass-board surface of circular curve slit sheet glass because of corresponding, also have another monoblock plate transparent glass plate 6 of pasting by transparent adhesive film 2 correspondences, the upper end of another monoblock plate transparent glass plate 6 is cut into the circular arc end face that matches with upper shape.

Fig. 5 is the embodiment orthographic plan that layer glass structure dioptric glass of doubling gap is arranged described in the utility model, wherein sheet glass 27 one sides in slit is arranged towards the viewer with what circular arc glass bar 18 spliced.Post the layer of transparent plastics film above 27 during use, and form double glazing with the onesize plate transparent glass of another piece and use.In Fig. 5,19. 8 hundred 70 millimeters, 20. 6 hundred 15 millimeters, 21. 7 hundred 85 millimeters.Monoblock plate transparent glass 1 still adopts four millimeters glass to be had slit sheet glass 27 to be pressed in the bottom in the drawings, transparent adhesive film 2 is the transparent tamanori of Photosensitive, bondline thickness is 1/10 millimeter, and is sandwiched in monoblock plate transparent glass 1 and has slit sheet glass 27 middle.Monoblock plate transparent glass 1 towards viewer one side from above count on the glass-board surface that accounts for whole plate faces 44% and pasting 13 (except first row) same width circular arc glass bars by transparent adhesive film 2, each circular arc glass bar length is 870 millimeters, wide is 47 millimeters, thick is five millimeters, each glass bar thickness all is 1 to 9.4 with the ratio of its width, 13 circular arc glass bar arc top unifications are are neatly composed and laid out downwards from the top down successively, and stick in the interval of mark 20 among monoblock plate transparent glass 1 Fig. 5, the parallel circular arc curve matching of each bar slit 4 equates with spacing between the slit 4 in mark 20 interval.Simultaneously, account in addition towards viewer one side at monoblock plate transparent glass 1 on 56% the glass-board surface and also pasting the circular arc glass bar that ten width increase progressively successively by transparent adhesive film 2, each glass bar length is 870 millimeters, thick is five millimeters, the width of each bar all increases by five millimeters (except the last item) than last one width, the circular arc glass bar arc top that same ten width increase progressively is unified neatly composes and lay out downwards from the top down successively, and stick in the interval of mark 21 among monoblock plate transparent glass 1 Fig. 5, the spacing in the interval of mark 21 between the parallel circular arc curve matching of each bar slit 4 and the slit 4 increases progressively in order successively.To be secured at the crossing angle of monolithic glass plate 1 side be 90 ° for 23 each slit end faces of circular arc glass bar and this glass bar up and down, and wherein every neighbouring two glass bars accompany the plastic substrate optical reflection film at splicing 4 places, slit.

Fig. 7 is the embodiment orthographic plan that layer glass structure dioptric glass of doubling gap is arranged described in the utility model, wherein with a wave period and bilateral up and down be all ripples shape slit end face glass bar 22 splicing sheet glass 28 one sides in slit are arranged towards the viewer.Post the layer of transparent plastics film above 28 during use, and form double glazing with the onesize plate transparent glass of another piece and use.In Fig. 7,23. 8 hundred 70 millimeters, 24. 1 thousand 4 hundred millimeters.Monoblock plate transparent glass 1 still adopts four millimeters glass to be had slit sheet glass 28 to be pressed in the bottom in the drawings, transparent adhesive film 2 is the transparent tamanori of Photosensitive, bondline thickness is 1/10 millimeter, and is sandwiched in monoblock plate transparent glass 1 and has slit sheet glass 28 middle.On whole glass-board surfaces of viewer's one side, pasting 18 (first row at monoblock plate transparent glass 1 by transparent adhesive film 2, except last column) the same width bilateral ripples shape slit end face glass bar that is all up and down, each ripples shape slit end face glass bar length is 870 millimeters, wide is 70 millimeters, thick is five millimeters, each glass bar thickness all is 1 to 14 with the ratio of its width, 18 ripples shape slit end face glass bars are are neatly composed and laid out successively from the top down and are sticked on above the monoblock plate transparent glass 1, and each bar splicing slit 4 equates with spacing between the slit 4 in parallel ripples curve matching slit sheet glass is arranged.The crossing angle that 18 ripples shape slit each slit end faces of end face glass bar and this glass bar are secured at monolithic glass plate 1 side is 90 °, and wherein every neighbouring two glass bars accompany the plastic substrate optical reflection film at splicing 4 places, slit.

Below provided the exemplifying embodiment of making dioptric glass of doubling gap of several dissimilar glass bars continuously, do not consider decoration functions if only consider the daylighting effect, should select to adopt the rectangle glass bar to make dioptric glass of doubling gap as far as possible, or adopt the slit end face to make dioptric glass of doubling gap near the glass bar of planeform as far as possible, because when the splicing slit just can reflex to a part of light within doors top ceiling more more exactly near rectilinear slot on; Second, though the ratio of the thickness of all kinds glass bar and its width can be selected between 1 to 0.8 to 1 to 25, but " the refractive power phenomenon " of the big more slit of this ratio dioptric glass is strong more, it is weak more that this ratio is got over small gap dioptric glass " refractive power phenomenon ", such as when making dioptric glass of doubling gap with thick and wide ratio near near 1 to 25 glass bar, " the refractive power phenomenon " of dioptric glass is very nearly the same in sheet glass.In the table 1 of specification sheets " utility model content " part technical scheme (four), provided the rectangle glass bar when the ratio of thickness and its width ratio is big, with the refractive power function under several situations of the dioptric glass of doubling gap of its making.Be recommended in and select glass bar to make the daylighting dioptric glass of doubling gap in the ratio range that provides in the table 1.

Because it is basic identical to make its technique means of dioptric glass of doubling gap, method and the foregoing that are made of " increase progressively with successively decrease hocket " glass bar, at this with regard to not at repeated description.

In conjunction with the accompanying drawings embodiment of the present utility model has been carried out exemplary description above, obviously the utility model is not limited thereto, and the various remodeling that carry out in the utility model all do not exceed protection domain of the present utility model.

Claims (10)

1. dioptric glass of doubling gap, described dioptric glass is the laminated glass structure that comprises three layers of transparency glass plate and the combination of two-layer transparent adhesive film, the apertured sheet glass of middle one deck is clipped in the middle by two-layer transparent adhesive film, or comprise the laminated glass structure of two-layer transparency glass plate therebetween layer of transparent glued membrane, have one deck this moment in the layer glass plate be apertured sheet glass, it is characterized in that: in the described laminated glass on the inboard glass-board surface 20% or more of monoblock plate transparent glass (1) by transparent adhesive film (2) stickup to be one deck have a slit sheet glass by what several same type distinctive appearance glass bars were spliced into, the distinctive appearance glass bar is respectively following three types, the first kind is " rectangle " glass bar (3), second class is " circular arc " glass bar (18), the 3rd class is at glass bar up and down in two slit end faces, have at least a slit end face be with adjacent glass bar slit end face on " waveform slit end face " glass bar of the mutual interlock coupling of the Wave crest and wave trough shape end face that has equally, the crossing angle that three types of each slit end faces of glass bar and this glass bar are secured at monolithic glass plate (1) side is 90 ° ± 8.5 °, each glass bar of same type all is a consistency of thickness, equal in length, shape is coincide mutually between about during splicing, when splicing each glass bar be left and right horizontal and arrange to draw close mutually from the top down and piece together pendulum successively and vertically form a line, wherein every neighbouring two glass bars locate to be equipped with optical reflection film in splicing slit (4), or every neighbouring two glass bars are located in splicing slit (4) by the isolated space of air, the isolated space length (9) of its air be greater than light be arranged in this have the slit sheet glass when desire when splicing the area of space in slit (4), make the distance that the total internal reflection phenomenon disappears but be no more than 3 millimeters, the ratio of the thickness of each glass bar that is used to splice (7) and its width (8) is between 1 to 0.8 to 1 to 25.

2. according to the described dioptric glass of doubling gap of claim 1, it is characterized in that: the slit sheet glass arranged by what the distinctive appearance glass bar was spliced into, being secured at inboard the counting from the top of monoblock plate transparent glass (1) accounts on the glass-board surface of whole plate faces more than 20%, have in the sheet glass of slit at this simultaneously, locate to be equipped with optical reflection film in splicing slit (4) between every neighbouring two glass bars.

3. according to the described dioptric glass of doubling gap of claim 1, it is characterized in that: the slit sheet glass arranged by what the distinctive appearance glass bar was spliced into, being secured at inboard the counting from the top of monoblock plate transparent glass (1) accounts on the glass-board surface of whole plate faces more than 20%, have in the sheet glass of slit at this simultaneously, locate by the isolated space of air in splicing slit (4) between every neighbouring two glass bars, the isolated space length (9) of its air be greater than light be arranged in this have the slit sheet glass when desire when splicing the area of space in slit (4), make the distance that the total internal reflection phenomenon disappears but be no more than 3 millimeters, or locate to accompany flat transparent film pipe (44) in splicing slit (4) between every neighbouring two glass bars, in flat transparent film pipe, have by the isolated space (45) of air, the isolated space length (46) of its air be greater than light be arranged in have the slit sheet glass when desire when splicing the area of space (45) of this flat transparent film pipe (44) of slit (4), make the distance of total internal reflection phenomenon disappearance but be no more than 1 millimeter.

4. according to the described dioptric glass of doubling gap of claim 1, it is characterized in that: the slit sheet glass arranged by what the distinctive appearance glass bar was spliced into, being secured at inboard the counting from the top of monoblock plate transparent glass (1) accounts on the glass-board surface of whole plate faces more than 20%, last branch in the sheet glass of slit being arranged or all divide at this simultaneously is to be composed and laid out by the glass bar that several width (8) equate to constitute, and the ratio of the thickness of each glass bar (7) and its width (8) is between 1 to 1 to 1 to 7.

5. according to the described dioptric glass of doubling gap of claim 1, it is characterized in that: the slit sheet glass arranged by what the distinctive appearance glass bar was spliced into, being secured at inboard the counting from the top of monoblock plate transparent glass (1) accounts on the glass-board surface of whole plate faces more than 20%, simultaneously at this part or all branch in sheet glass of slit being arranged is to increase progressively or increase progressively and the glass bar that hockets of the successively decreasing formation of composing and laying out successively by several width (8), promptly have during in the sheet glass of slit part or all divide at this, each bar splicing slit (4) is to increase progressively or increase progressively and successively decrease to hocket with spacing between slit (4) in order.

6. according to one of any described dioptric glass of doubling gap in the claim 1 to 5, it is characterized in that: the slit sheet glass is arranged by several rectangle glass bars (3) formation of composing and laying out by what the distinctive appearance glass bar was spliced into.

7. according to one of any described dioptric glass of doubling gap in the claim 1 to 5, it is characterized in that: the slit sheet glass is arranged by several zigzag wave shape (29) slit end face glass bars formation of composing and laying out by what the distinctive appearance glass bar was spliced into.

8. according to one of any described dioptric glass of doubling gap in the claim 1 to 5, it is characterized in that: the slit sheet glass is arranged by several terraced steps wavy (30) slit end face glass bar or by several ripples shape (31) slit end face glass bars formation of composing and laying out by what the distinctive appearance glass bar was spliced into.

9. according to the described dioptric glass of doubling gap of claim 7, it is characterized in that: on the zigzag wave shape slit end face of zigzag wave shape (29) slit end face glass bar, its downcomer corrugated (33) is 90 ° ± 8.5 ° with the crossing angle on ascent stage corrugated (34) in each complete zigzag wave.

10. according to one of any described dioptric glass of doubling gap in the claim 1 to 5, it is characterized in that: by the distinctive appearance glass bar be spliced into have the slit sheet glass be secured at monoblock plate transparent glass (1) inboard count from the top account for whole plate faces more than 20% to the glass-board surface below 60%.

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