CN202810585U - High-flow ventilative ultrathin blind device - Google Patents

Abstract

Disclosed is a ventilative ultrathin blind device. The section of air walls is I-shaped. The air walls are arranged at intervals. Two opposing sides of adjacent air walls form a front outer air hole and a rear outer air hole respectively, and an expansion air channel is formed between the opposing sides. A blind distributor is longitudinally disposed in the center of each expansion air channel. The width of the blind distributors is larger than that of the air holes. At least two ends of each air wall are thin ends in terms of thickness, and the ends and corresponding opposing air walls form two inner distributing holes. The width of each inner distributing hole is half of that of the outer air holes. When functioning in blinding, the ventilative ultrathin blind device is ultrathin and high in flow. Especially, when the I-shaped walls are split into two T-shaped walls and blind distributing members are integrated into a blind distributing gird, the outer air holes may form patterns or words. The ventilative ultrathin blind device can be made into doors with a door, outer doors of hanging sliding doors and moving wall-mounted curtains for bedrooms in the form of composite boards. The ventilative ultrathin blind device allows for natural ventilation for heat dissipation and health, fans and air-conditions are less frequently turned on, and accordingly energy is saved and emission is low.

Description

The ultra-thin device of ventilation invisible of large discharge value

Technical field the present invention relates to fixed or moving door and window, the window shade (E06B) used at the opening part of building, vehicle, fence or similar surround.

Background technology

In all age, the natural ventilation view resistance of door and window mainly adopts " shutter " principle, is separated by, is located and form by a plurality of blades, and interlobate outer facade presss from both sides into air inlet/outlet, and interlobate inner clamps becomes air flue.Vague and general air flue is " wall " of blade this " entity " to be arranged what go along with sb. to guard him, blade and so on is called " gas wall entity " here.The shutter class of the gas wall entity in linear cross section, its weak point is: 1. " San " word blinds, it is large with the function conflict of view resistance to ventilate, namely the inclination angle of blade tuned up, base closed---view resistance is effective, but also substantially stuffy---decoration significance is much larger than practicality." people " word be separated by, folded blinds, can accomplish completely ventilation invisible, but the single mechanical shortcoming of its outer facade aside from, mainly be general thickness wide (generally at 3-4cm), application is limited.Such as the potential demand of majority to the ventilation invisible of bedroom door, fail so far to achieve one's goal.It is sleeping to close door, air is not good, has strengthened for no reason electric cost expenditure of electric fan, air-conditioning.We know that the door leaf general-purpose thick of indoor wooden door to the composite gate that most of families select, is about 4cm; Former timber to honorable only has about 2.5cm especially.And the sufficient and necessary condition that this class " ventilation invisible door " produces is: the back of ventilation invisible device must be added with cover plate (" the little door-plate " of " door in door "), when severe winter, heat (turning on the aircondition), love life (sound), in order to cover gas; And about the necessary thick 2cm of this cover plate, otherwise can vibrate transaudient.Like this, take composite gate as example, remove front gear frame thickness, (cover plate of composite gate must sink to door leaf to the thickness of cover plate, highlight in the door leaf back side and can be difficult to see), cover the thickness of gas buffering press strip, the thickness of leaving the ventilation invisible device for has only had about 1cm! Thick blinds class is lack scope for their abilities.The dream that ventilation feels at ease to fall asleep, also unrealized.

Summary of the invention

Ventilation invisible device provided by the invention can realize complete view resistance and the ventilation of thin plate, and the discharge value of unit area is higher, and outward appearance is diversified, can be used for the ventilation invisible of door, window etc.

The technical solution adopted for the present invention to solve the technical problems is: the arrangement of being separated by of the gas wall entity of " worker " shaped sections, two two outer gas ports that press from both sides into front and back, inner clamps has become one to expand air flue, expand the central longitudinal of air flue to being equipped with a view resistance position of splitter, and the width of this view resistance position of splitter is slightly larger than the width of gas port; Its thickness aspect is thin two terminations at least, is thin termination; Formed minute gas port in two between termination and the relative gas wall, the width of minute gas port is half of outer gas port width in each.So, " worker " word entity (hereinafter to be referred as) interconnect with the view resistance position of splitter, fixing after formed ventilation invisible device, can " just hinder bypass ", that is: the view resistance position of splitter is in positive view resistance, but air can be from its two other opposites that lay out.Press the difference of material, technique, purposes, the view resistance position of splitter of this ventilation invisible device, " worker " word entity and connection thereof, combination, produce two large serial variants: the one, the view resistance position of splitter of cross section rhombus or sheet bar shaped, " worker " word entity be wall scroll, independence all, by the hollow out identical with its cross section cover sealing be connected (" single ' worker ' external member " series); The 2nd, the view resistance position of splitter is integrated into whole view resistance shunting grid sheet, minute gas port, view resistance section and connecting portion in being placed with on it, and " worker " word entity is divided into " T " word entity of two, " T " pin has been pushed down the connecting portion (" two ' T ' compressing tablet " series) of view resistance shunting grid sheet relatively, can be divided into again under it: 1. " T " word entity respectively is independent monomer, being separated by by horizontal sleeper beam first connects into two grids, relatively clamps view resistance shunting grid sheet again; 2. " T " word entity is the plate more than two, and after the outer gas port of making respectively segment (noncontinuity) connected air flue, behind the mouth that namely bursts at the seams, left entity part was " certainly connecting ' T ' word ", relatively clamps view resistance shunting grid sheet again.Wherein, two blocks of plates burst at the seams mouthful, intermediate plate, are " three-in-one " formula; So, adopt four plate schemes, per two blocks of plates burst at the seams mouthful, synthetic one group of " T " word entity, and the relative intermediate plate of two groups of " T " word entities (four blocks of plates) then is " five in one " formula.

The invention has the beneficial effects as follows: the ventilation invisible device can be done very thinly, and the discharge value of unit area is large (large percentage that outer facade gas port is compared with entity part); The view resistance position of splitter can adopt the material of not shadow-mark of printing opacity, and gas port can be literal, pattern, is imbued with aesthetic property, artistry, change.Except being used for bedroom " door in door ", can also be used as with the form of " hanging sliding door " " outdoors door ", ventilation invisible ground shutoff interior door; With the form of " movable wall hanging ", replace curtain, shutter (curtain), ventilation invisible ground cover windows, application surface is wider.Natural ventilation is dispelled the heat, is beneficial to health, opens less electric fan air-conditioning, energy-conservation little row.

Description of drawings

Fig. 1 is the sectional view of the view resistance position of splitter combination of the gas wall entity of " worker " shaped sections and rhombus, and Fig. 2 is its stereogram, and Fig. 3 is their cover sealing sectional view.

Fig. 4 is the stereogram of the view resistance position of splitter combination of plentiful type " worker " word entity and sheet bar shaped, and Fig. 5 is the sectional view of its cover sealing.

Fig. 6 is the separately sectional view of " T " word entity of " two ' T ' compressing tablet " series.Fig. 7 is " T " font material stereogram, and Fig. 8 is its connector stereogram, and Fig. 9 is " T " word group and connector contraposition schematic diagram.Figure 10 is view resistance shunting grid sheet anterior view figure (part), and Figure 11 is its schematic diagram of whole.Figure 12 is pack into the sectional view of door opening of each assembly.

Figure 13 is the variant of Fig. 6.

The sectional view that Figure 14 uses for the Solid Door of one group of " T " word of " certainly connecting ' T ' word " scheme of " two ' T ' compressing tablet " series, Figure 15 are the sectional view of its two groups of " T " words and the pressing of view resistance shunting grid sheet.

Figure 16 is the anterior view figure that the Chinese character-shaped outer gas port of Figure 14 is used, and Figure 17 be the anterior view figure that its planted agent's view resistance is shunted the grid sheet, and Figure 18 shows this two computer assembly file schematic diagram.Figure 19 is the positive effect figure that this scheme is applied to the bedroom door in door, and Figure 20 is back side design sketch.

Figure 21 is the sectional view of Figure 15's " five in one " variant, and Figure 22 opens the situation schematic diagram daytime of its " ventilation invisible window wall hanging " application scheme, and Figure 23 closes up the situation schematic diagram evening, and Figure 24 is printing opacity schematic diagram in morning.

Figure 25 is the anterior view figure that the outer gas port of foreign letter type is used.

Figure 26 is that Figure 21 is used as the schematic diagram of " hanging the sliding door external door ".

The specific embodiment

The present invention will be further described below in conjunction with drawings and Examples.

Illustrate by simple " single ' worker ' external member " series first.See Fig. 1, the arrangement of being separated by of the gas wall entity 1 of " worker " shaped sections of aluminium alloy extrusions, two two outer gas ports 2 before and after pressing from both sides into, inner clamps has become one to expand air flue 3; The central authorities of expanding air flue 3 vertically are equipped with the view resistance position of splitter 4 of the rhombus of an aluminium alloy extrusions, and its two terminations 5 are thin termination.If (this termination is thicker, and the height of just having to increase " worker " word entity 1---will be run counter to the original intention of this exploitation---and invent ultra-thin ventilation invisible device).Formed minute gas port 7 in two between termination 5 and the relative gas wall 6, the width of minute gas port 7 is half of outer gas port 2 width in each, and the turnover air-flow divides afterwards first and closes, and surface current leads to the back in the past.Dotted arrow signal direct-view sight line is blocked---the ventilation invisible principle.Be also shown in the outer facade of this device near half be gas port (effective area)!

Fig. 2 is its stereoeffect (real size, total thickness is 1.2cm only), and Fig. 3 is their the cover sealing by the laser machine hollow out, is coated with a glue at up and down two ends of " worker " word and rhombus, by the cover sealing connect, fixing.(say " up and down two ends " why? " about two ends ", horizontal because will erecting, put this programme, if can make half the easy laying dust of gas wall.) whole when long, also can add at the middle part and put.

" worker " word entity of Fig. 4, comparatively plentiful---can extrude with extruding machine " wood is moulded " section bar, both be beneficial to turning waste into wealth of wood chip, sawdust, branch, also so that the combination of itself and timber, impression is more affine.The gas wall that the outside can partly be seen is arc surface, so that air-flow is more unobstructed, is seeing also submissive; The dead angle that has not had the right angle of preceding article also is beneficial to wiping, dirt blows over.Also have, the view resistance position of splitter of Fig. 4 is the sheet bar shaped, and example adopts the organic thin plate of frosted about 2mm, can produce translucent effect.Fig. 5 is its stereoeffect.

Introduce again " two ' T ' compressing tablet " series.See Fig. 6, the view resistance position of splitter is integrated into whole view resistance shunting grid sheet (partial cross section), minute gas port 7, view resistance section 8 and connecting portion 9 in being placed with on it, and " worker " word entity is divided into " T " word entity 10 of two.See that further Fig. 7 is " T " font material, Fig. 8 is its connector---horizontal sleeper beam, and by plank, the special plate of anti-shellfish or poly (methyl methacrylate) plate carve.Being connected of Fig. 9 signal " T " word group and horizontal sleeper beam, contraposition; Notice that horizontal sleeper beam has boring 11.Figure 10 is view resistance shunting grid sheet partial front, has clearlyer shown that it is made of interior minute gas port 7, view resistance section 8 and connecting portion 9.Figure 11 is whole view resistance shunting grid sheet, can by the organic glass about 2mm, carve by the hole with engraving method; More can select PP sheet about 0.5mm, PVC sheet etc., the cutting die stamping-out, a cutter can go out several.

So, " T " word group by horizontal sleeper beam be separated by connected into two grids after, wherein do at the end (front) for one, sticking dead by the door opening inside casing of its horizontal sleeper beam and timber, put into view resistance shunting grid sheet, put again another piece grid (back side), at boring 11 places, the horizontal sleeper beam of two grids is linked to each other by screw, (make the grid at the end, but boring 11 tapping, add inside and outside tooth nut.) see that Figure 12, door opening inside casing have the self-adhesion press strip 12 of holding one's breath, press strip 12 times and relevant position, the wicket back side all are embedded with magnet 13, and the wicket front also is embedded with inside handle 14.Finished the bedroom " door in door " of a ventilation invisible! The wicket of " door in door " during large cold wind, when when turning on the aircondition, conjugal affection, is closed and is got final product.With the passing of time, removable lower back side grid cleans each part.

Be somebody's turn to do independent " T " word entity of " two ' T ' compressing tablet " series, front end can swell, and makes whole outer facade that third dimension be arranged, and sees Figure 13.

Then, " certainly connecting ' T ' word " of aforesaid " two ' T ' compressing tablet " series, with the aid of pictures just very clear: Figure 14 illustrates first on the monoblock solid wood door plate, the gas port of " T " word of carve segment connects air flue, after in like manner scribing again a platelet, relatively clamp view resistance shunting grid sheet.See Figure 15, so-called " three-in-one " formula.

This money is in practical operation, and more can process by art: such as Figure 16, the outer gas port on the plate is made literal.(be anterior view, the step of " T " word at the back side be can't see).Interior minute gas port of its view resistance shunting grid sheet also made corresponding literal (double line bodies), sees Figure 17.Figure 18 shows the correlation (computer assembly file) of this inside and outside gas port.Figure 19 is exactly the positive effect (certain, its frame line also is outer gas port) of directly carving the bedroom door of " Wolong " outer gas port at door-plate, and Figure 20 is the back side.The mean breadth of gas port is the 1cm meter in addition, these two words only, its ventilation gross section is about 350 square centimeters, add frame line, total over 500 square centimeters---near the area of an A4 paper---origin (comparing the scheme of other non-blinds) of this programme " large discharge value, ultra-thin ".

Although the ventilation of relevant ventilation invisible door, there is no at present the world, national standard (may be because this " ventilation invisible door " demand gets the brush-off in the past, also product-free), but [the dwelling construction standard] of uniting issue with reference to China Department of Qulity Supervision and the Ministry of Construction: " bathroom door fixedly blinds net sectional area must not less than 200 square centimeters ", reach [the disaster relief that Ministry of Civil Affairs and the General Logistics Department of PLA unite formulation, military paulin room standard]: the requirement of " ventilative window size must not less than 100 square centimeters per capita ", for spouses's bedroom, 200 square centimeters also much of that.So the breathing that is enough to satisfied two people requires door in door of the present invention! (not enough? add number of words, add lace pattern and be exactly.)

If " T " word is decomposed again, such as Figure 21, outermost forward and backward two panels 15 adopt the organic glass about 2mm to decorate colour table, and engraving is made outer gas port; Foamed plastic (EVA foam) take about the 5mm is used the cutting die blanking method as interlayer 16 again, cuts out the interior step of " T " mouthful.Four plate two two-phases are sticking, and relative intermediate plate then is " five in one " formula again.This kind of is not only thin, more outstanding " gently "---can do bulk! As, the window opening size in bedroom is generally much smaller than the parlor, the way of more present other employings " blind (low light level on daytime)+cloth curtain (view resistance at night) ", and " ventilation invisible window wall hanging " scheme of this " slide rail moves wall hanging " form, then aobvious simple, art and sentiment, see Figure 22, for opening situation daytime.(be schematic diagram, literal is without the processing of necessity).Figure 23 closes up situation (certainly, at joint, wherein " chimb " will be pasted in one the back side, in order to centre joint view resistance) evening.Figure 24 is that one brush in morning sunlight is at indoor mapping effect (Chinese character calligraphy art).Figure 25 illustrates foreign letter to do gas port, processes more convenient.Lines are the patterns such as main scenery with hills and waters, flowers, application preferably.

For common door has been installed, inconvenience changes, change a social system and be this " door in door ", and can " the hang sliding door " form of (individual land wheel is arranged) is as " outdoors ", such as Figure 26.For this type of large block assembly, its inner interlayer 16 and view resistance shunting grid sheet because the cutting die blanking method is restricted to the workpiece area, can cut into first blockage, piece together again.(error of laser cutter mould is very little).

Replenish at last: because mosquito there is no the instinct of " getting into the cave ", thus gas port of the present invention, in narrower situation, can be mosquito-proof.Also can add again and put gauze.

Claims (9)

1. ultra-thin device of ventilation invisible, the outer gas port that the air flue that is become by gas wall entity and therebetween thereof becomes with dihedron is formed, it is characterized in that: the cross section of gas wall entity is " worker " font, the arrangement of being separated by, two two outer gas ports that press from both sides into front and back, inner clamps has become one to expand air flue, expands the central longitudinal of air flue to being equipped with a view resistance position of splitter, and the width of this view resistance position of splitter is slightly larger than the width of gas port; Its thickness aspect is thin two terminations at least, is thin termination; Formed minute gas port in two between termination and the relative gas wall, the width of minute gas port is half of outer gas port width in each.

2. the ultra-thin device of ventilation invisible according to claim 1, it is characterized in that: view resistance position of splitter, " worker " word gas wall entity be wall scroll, independence all, is connected by the hollow out cover sealing identical with its cross section.

3. the ultra-thin device of ventilation invisible according to claim 2, it is characterized in that: view resistance position of splitter cross section is rhombus.

4. the ultra-thin device of ventilation invisible according to claim 2, it is characterized in that: view resistance position of splitter cross section is the sheet bar shaped.

5. the ultra-thin device of ventilation invisible according to claim 1, it is characterized in that: the view resistance position of splitter is integrated into whole view resistance shunting grid sheet, minute gas port, view resistance section and connecting portion in being placed with on it, and " worker " word entity is divided into " T " word entity of two, and " T " pin is pushed down the connecting portion of view resistance shunting grid sheet relatively.

6. the ultra-thin device of ventilation invisible according to claim 5 is characterized in that: " T " word gas wall entity respectively is independent monomer, and being separated by by horizontal sleeper beam first connects into two grids, relatively clamps view resistance shunting grid sheet again.

7. the ultra-thin device of ventilation invisible according to claim 5, it is characterized in that: " T " word gas wall entity is the plate more than two, after the outer gas port of making respectively segment connects air flue, left entity part.

8. the ultra-thin device of ventilation invisible according to claim 1, it is characterized in that: outer gas port is literal.

9. the ultra-thin device of ventilation invisible according to claim 1, it is characterized in that: outer gas port is pattern.

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