CN201474558U - Adjustable glass blind window - Google Patents

Abstract

The utility model relates to an adjustable glass blind window which comprises a window frame, two vertical auxiliary frames, a plurality of movable glass window sashes, a handle, two transverse auxiliary frames, an upper guard glass leaf and a lower guard glass leaf, wherein the vertical auxiliary frame comprises a staddle, a turnover hinge, a connecting bar, a rain shielding screen and a cover plate, the outer lateral face of the staddle is fixed with the window frame, the inner lateral face thereof is provided with the turnover hinge and fixed with on leaf of the cover plate, the other leaf of the cover plate is fixed on the inner face of the staddle, the movable glass window sashes are connected with the turnover hinge which is connected with the connecting lever for interlocking, the handle is connected with the connecting bar for braking, and the outer side of the staddle and the movable glass sashes near left and right ends are connected through the rain shielding screen which is arranged between the outer side of the staddle and the movable glass sashes near left and right ends. The adjustable glass blind window has novel configuration, deliberate structure, ventilation and rain resistance, simple and fast installation and disassembly and convenient cleaning, moreover, the adjustable glass blind window is applied to ventilation and illumination in dwellings, working places and public places and can be used as a vent window of a glass curtain wall.

Description

The adjustable glass louvre

Technical field

The utility model relates to louvre, particularly a kind of adjustable glass louvre.

Background technology

Adjustable louvre has plurality of advantages, not only can ventilation, printing opacity and do not have an X-rayed the protection privacy; Can also regulate light or air quantity as required, therefore be subjected to people's welcome deeply.But existing adjustable louvre is because its movable sashes both sides are difficult to tightly blockade rainwater, with and outward appearance and main body style owe factors such as harmony, its effectiveness can not get that performance should be arranged, and is widely-used so far.

The utility model content

The purpose of this utility model is to provide a kind of novel adjustable glass louvre, not only can be by conversion sash flip angle to regulate intake and wind direction, the movable sashes both sides rainwater of can also blockading closely, and rain at not too violent wind and rain weather conditions and can hide and can ventilate, and improve the aesthetic appearance of adjustable louvre.

For achieving the above object, the utility model provides a kind of adjustable glass louvre, mainly by window frame, be fixed in window frame the right and left medial surface two perpendicular attached frames, a plurality ofly lean on movable glass sash, handle that perpendicular attached frame is the tuning that equidistantly laterally is arranged in parallel and can overturns, be fixed in window frame up and down the both sides medial surface two horizontal attached frames, on keep off the glass page or leaf and down retaining glass page or leaf constitute.Describedly go up retaining glass page or leaf, keep off the glass page or leaf down and be individually fixed in window frame outside, upper and lower limit and the attached frame of upper and lower horizontal stroke outside; Described perpendicular attached frame comprises bolster, turnover hinge, link rod, rain screen, cover plate, the bolster main body is prolongs limit not closed empty stomach rectangle strip, its lateral surface and window frame are fixed, medial surface equidistantly is equipped with one group of turnover hinge, and with a page fixing of the cover plate of rectangular laminated, another page fixing of cover plate is on the inner face of bolster, the movable glass sash connects with corresponding turnover hinge respectively near two ends, the left and right sides, turnover hinge is connected with interlock with link rod, handle connects link rod with braking movable glass sash, and the movable glass sash is connected near establishing rain screen between two ends, the left and right sides and the bolster that erects attached frame.

Wherein, described turnover hinge comprise at least two turning arms, with the rotating shaft of quantity such as turning arm and two linking arms at least.It changes heart suitable distance that staggers mutually described each turning arm, penetrates rotating shaft respectively at each rotation heart and is fixed on the bolster, and wherein a turning arm is provided with a bit and is connected with link rod; Described linking arm is strip, be parallel to each other, the position that every linking arm relies on an end respectively with each turning arm rotation heart do equidistant in the same way connect and its plane of movement parallel with the plane of movement of each turning arm, each linking arm and same turning arm are connected to and change heart distance and equate, each linking arm all equidistantly relies on the other end and is connected with the movable glass sash to be connected with same turning arm.

Wherein, described turnover hinge can be made by stainless steel, also can be made by the anti-abrasive material of higher-strength ordinary steel or other higher-strengths.

Wherein, described movable glass sash mainly is made of glass fan page or leaf and fan page or leaf folder.Described glass fan page or leaf comprises outer glass page or leaf that is strip and the interior glass page or leaf that is strip, upper and lower two limits of outer glass page or leaf be outwards have a down dip 45 degree and interior glass page length and mutually internally the downward translation dislocation of glass page or leaf through gummed or twisting and with interior glass page fixing, be provided with an installing hole that penetrates inside and outside glass page or leaf near place, two ends, the interior glass page or leaf left and right sides; The position at two ends, the glass page or leaf left and right sides in described fan page or leaf is folded in, mainboard, the Ka Jiao that comprises the rectangular laminated of main body be the right angle decide card, Ka Jiao is moving card, weather strip and the connecting bolt at right angle, fixed card is gone up to constitute the mounting groove of glass fan page or leaf with the moving mainboard outside that is arranged in, and corresponding glass fan page or leaf installing hole place establishes an installing hole in mounting groove, lining is gone into isolating pad in mounting groove, and weather strip is embedded in the mainboard chine outside and prolongs in the set caulking groove in limit; In described its left and right sides two-end part of glass page or leaf be docked to the mounting groove of fan page or leaf folder and aim at installing hole, penetrate connecting bolt, be close to and fixing moving card, locking connecting bolt to be connected with fan page or leaf folder; Extending area near fan page or leaf folder about described outer glass page or leaf is connected with rain screen; Another of described mainboard page then is connected with the linking arm of turnover hinge.

Wherein, described movable glass sash mainly is made of glass fan page or leaf and fan page or leaf folder.Described glass fan page or leaf comprises outer glass page or leaf that is strip and the interior glass page or leaf that is strip, the upper and lower both sides of outer glass page or leaf outwards have a down dip 45 degree and interior glass page length and mutually internally the downward translation dislocation of glass page or leaf through gummed or twisting and with interior glass page fixing, interior glass page or leaf left and right sides two-end part is that the outside is narrow up and down, inner face wide cross section dovetail shaped up and down, and penetrates locating hole establishing one near the end; The position at two ends, the glass page or leaf left and right sides in described fan page or leaf is folded in, mainboard, the Ka Jiao that comprises rectangular laminated be the oblique angle decide card, Ka Jiao is moving card, weather strip and the alignment pin at oblique angle, fixed card is gone up to constitute the mounting groove of glass fan page or leaf with the moving mainboard outside that is arranged in, and the locating hole place of corresponding glass fan page or leaf establishes a locating hole in mounting groove, lining is gone into isolating pad or is injected bonded adhesives in the mounting groove, and weather strip is embedded in the mainboard chine outside and prolongs in the set caulking groove in limit; In described its left and right sides two-end part of glass page or leaf be docked to the mounting groove of fan page or leaf folder and aim at locating hole, implant alignment pin, be close to and fixing moving card to be connected with fan page or leaf folder; Extending area near fan page or leaf folder about described outer glass page or leaf is connected with rain screen; Another of described mainboard page then is connected with the linking arm of turnover hinge.

Wherein, the fan page or leaf of described movable glass sash can be glass material, also can be aluminium alloys or wooden or rigid plastics or other hard weatherability materials; The fan page or leaf of described movable glass sash folder mainboard can be an aluminium alloys, also can be stainless steel or through antirust processing ordinary steel or higher-strength weathered plastics or other higher-strength weatherability materials.

Wherein, described rain screen comprises Folding screen, chute, sealing cap, Folding screen is made of a plurality of foldings, the extending area that its homepage is taken over a job and pressed from both sides near the fan page or leaf about the outer glass page or leaf that moves casement, its last page is provided with sliding rank to insert chute and can move along chute, chute is fixed on the bolster outside, and dock with sealing cap its upper end, and the outer glass page or leaf top that sealing cap is established sealing block and movable glass sash is touched and leaned on.

Wherein, but the Folding screen of described rain screen can make by weather-proof folding endurance plastics or rubber book sheet, also can make by compound weathered plastics or rubber or other materials on soft fabric or the mantle.

Wherein, described handle comprises pivoted arm, sliding axle, force increasing arm, scotch, handle, extension spring and rough plate, pivoted arm is established fulcrum shaft near an end and is connected to bolster, going out to change the heart is connected with link rod along pivoted arm, be provided with at a distance a sliding tray again along pivoted arm, sliding axle passes this sliding tray and is connected with force increasing arm, scotch respectively, is provided with extension spring between sliding axle and the pivoted arm fulcrum and is connected, force increasing arm is near other end catcher handle, and rough plate is fixed on the work plane of cover plate and the corresponding scotch of bolster.

Wherein, described handle comprise handle, brake bar, stage clip, ratchet pawl, turn round axle, main support, ratchet piece, chock, connecting shaft, pay support, master gear, from gear, pivoted arm and from wheel shaft.Described handle inboard is coupling with the fulcrum of brake bar, ratchet pawl respectively, its end with turn round axle and agree with, brake bar is provided with stage clip near between an end and one side, handle outside, the other end is close to the ratchet pawl afterbody, ratchet pawl head then elasticity contract is gone into the ratchet piece and is the interlock shape; The described axle of turning round passes main support, ratchet piece, chock one by one, and dock with connecting shaft at two ends, and the main support bottom is fixed on down on the horizontal attached frame base, and connecting shaft passes and pays support, bolster connects master gear; Described from gear and pivoted arm and connect, change heart by it and penetrate from wheel shaft and be fixed on the bolster, be the interlock shape from gear and master gear, pivoted arm goes out from gear and is connected with link rod.

According to above-mentioned feature, the utility model working method is as follows: end the stop of handle, drive handle and the transmission by link rod and turnover hinge, the movable glass sash is ordered about synchronous upset or keying; Open stop when handle is driven to a certain position, the movable glass sash promptly is locked in a certain opening; Rain screen is followed movable glass sash upset and is and spreads its tail or close the screen shape.

In sum, the utlity model has the profile novelty, structure is careful, ventilate to drive rain, installs and removes simple and directly, is convenient to advantages such as cleaning, and the ventilation that is applicable to inhabitation, office and the public place daylighting of holding concurrently also can be used as the vent window of curtain wall.

For further setting forth the utility model is technological means and the effect that the predetermined purpose of realization is taked, see also following about detailed description of the present utility model and accompanying drawing, believe the purpose of this utility model, feature and characteristics, should obtain thus going deep into and concrete understanding, yet accompanying drawing only provides reference and explanation usefulness, is not to be used for the utility model is limited.

Description of drawings

Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by the specific embodiment of the present utility model is described in detail.

In the accompanying drawing,

Fig. 1 is the structural representation of the sash of the utility model adjustable glass louvre when opening 45 °;

Fig. 2 A is the cross-sectional view along A-A among Fig. 1;

Fig. 2 B is corresponding to Fig. 1 cross-sectional view along A-A when sash is closed;

Fig. 3 A is the structural representation of the turnover hinge of the utility model adjustable glass louvre;

Fig. 3 B is the structural representation of the turnover hinge of the utility model adjustable glass louvre corresponding to another angle of Fig. 3 A;

Fig. 4 A is the structural representation of the rain screen of the utility model adjustable glass louvre;

Fig. 4 B is the structural representation of the rain screen of the utility model adjustable glass louvre corresponding to another angle of Fig. 4 A;

Fig. 5 A is the structural representation of movable glass sash one preferred embodiment of the utility model adjustable glass louvre;

Fig. 5 B is the cross-sectional view along B-B among Fig. 5 A;

Fig. 6 A is the structural representation of handle one preferred embodiment of the utility model adjustable glass louvre;

Fig. 6 B is the structural representation of the handle of the utility model adjustable glass louvre corresponding to another angle of Fig. 6 A;

Fig. 7 A is the structural representation of another preferred embodiment of the movable glass sash of the utility model adjustable glass louvre;

Fig. 7 B is the cross-sectional view along C-C among Fig. 7 A;

Fig. 8 A is the structural representation of the another preferred embodiment of handle of the utility model adjustable glass louvre;

Fig. 8 B is the cross-sectional view along D-D among Fig. 8 A;

Fig. 8 C is the cross-sectional view along E-E among Fig. 8 A.

The specific embodiment

Consult Fig. 1, Fig. 2 A and Fig. 2 B, Fig. 1 is the structural representation of the sash of the utility model adjustable glass louvre when opening 45 °, Fig. 2 A is the cross-sectional view along A-A among Fig. 1, and Fig. 2 B is corresponding to Fig. 1 cross-sectional view along A-A when sash is closed.For convenience of explanation, at first by the orientation of each parts among Fig. 1 earlier to four of each parts towards defining: in the face of onlooker's face claims the outside, the reverse face of face claims inner face therewith; The face of facing drawing center cross-sectional or drawing center vertical section claims medial surface, and the reverse face of face claims lateral surface therewith.All parts that the utility model relates to are described towards all defining with the orientation of this part in Fig. 1.In addition, because the utility model structure is comparatively complicated, therefore have the part accompanying drawing to adopt in the listed accompanying drawing partly to cut open or the partial cutaway technique of painting, covered component or its are covered locally adopts dotted line to represent and the glass territory is represented to help explanation with identifier.

The utility model adjustable glass louvre mainly by window frame 1, about perpendicular attached frame 2, a plurality ofly lean on movable glass sash 3 that perpendicular attached frame is the tuning that equidistantly laterally is arranged in parallel and can overturns, can brake handle 4 that sash opens and closes and up and down horizontal attached frame 5, down keep off glass page or leaf 6, on keep off glass page or leaf 7 and constitute.Described perpendicular attached frame 2 comprises bolster 21, turnover hinge 22, link rod 23, rain screen 24, cover plate 25, bolster 21 main bodys are prolongs limit not closed empty stomach rectangle strip, lateral surface and window frame 1 are fixing, medial surface equidistantly is equipped with one group of turnover hinge 22, and with cover plate 25 1 page fixings of rectangular laminated, another page fixing of cover plate 25 is on the inner face of bolster 21, one turning arm of turnover hinge 22 is connected with link rod 23, link rod 23 is established a bit and is connected with handle 4, and handle 4 fulcrum shafts are connected to bolster 21, and movable glass sash 3 is connected near being provided with rain screen 24 between two ends, the left and right sides and bolster 21 outsides.

Shown in Fig. 2 A, Fig. 3 A and Fig. 3 B, Fig. 3 A is the structural representation of the turnover hinge of the utility model adjustable glass louvre, Fig. 3 B is the structural representation (omit the concrete structure of rain screen 24 among Fig. 3 B, represent with two-dot chain line) corresponding to another angle of Fig. 3 A.Turnover hinge 22 comprises turning arm 221,222, rotating shaft 223,224, linking arm 225,226.It changes hearts suitable distance that staggers mutually turning arm 221,222, penetrates rotating shaft 223,224 respectively at each rotation heart and is connected with bolster 21, wherein establishes any on the turning arm 222 and is connected with link rod 23; Linking arm 225,226 is strip, be parallel to each other, every linking arm relies on that equidistant in the same way connection is done with turning arm 221, the 222 rotation hearts respectively in position, an end and plane of movement is parallel with each turning arm plane of movement, and two linking arms 225,226 is connected to the commentaries on classics heart apart from identical with same turning arm; Each linking arm all equidistantly relies on the other end and is connected with movable glass sash 3 to be connected with same turning arm.Link rod 23 can pass through turnover hinge 22 transmissions, orders about movable glass sash 3 and does flip-flop movement.

Shown in Fig. 2 A, Fig. 4 A and Fig. 4 B, Fig. 4 A is the structural representation of the rain screen of the utility model adjustable glass louvre, and Fig. 4 B is the structural representation corresponding to another angle of Fig. 4 A.Rain screen 24 comprises Folding screen 241, chute 242, sealing cap 243.Folding screen 241 is made of a plurality of foldings, and homepage take over a job moving casement 3 and opposite faces bolster 21 outsides, last page are provided with sliding rank and insert chute 242 and can move along chute; Chute 242 is fixed in bolster 21 outsides, and its upper end butt joint sealing cap 243, sealing cap 243 are provided with sealing block and movable glass sash 3 and touch and lean on.Folding screen 241 is followed 3 upsets (closing to opening) of movable glass sash and is launched, and can block the oblique side direction rainwater from movable glass sash 3.

Shown in Fig. 2 A, Fig. 5 A, Fig. 5 B, Fig. 5 A is the structural representation of movable glass sash one preferred embodiment of the utility model adjustable glass louvre, and Fig. 5 B is the cross-sectional view along B-B among Fig. 5 A.Movable glass sash 3 mainly is made of glass fan page or leaf 31 and fan page or leaf folder 32.Glass fan page or leaf 31 comprises outer glass page or leaf 311 that is strip and the interior glass page or leaf 312 that is strip, outer glass page or leaf about in the of 311 both sides be outwards have a down dip 45 ° and interior glass page or leaf 312 long and mutually internally the 312 downward translations dislocation of glass page or leaf fix with interior glass page or leaf 312 through gummed or twisting, establishing an installing hole that penetrates inside and outside glass page or leaf near two ends, interior glass page or leaf 312 left and right sides places, interior glass page or leaf 312 left and right sides two-end parts and fan page or leaf press from both sides a mounting groove of 32 and dock; Outer glass page or leaf about 311 is connected with Folding screen 241 near the extending area of fan page or leaf folder 32.Fan page or leaf folder 32 comprise mainboard 321, the Ka Jiao of the rectangular laminated of main body be the right angle decide card 322, Ka Jiao is moving card 323, weather strip 324, the connecting bolt 325 at right angle, the outside of mainboard 321 be provided with decide glass fan page or leaf 31 mounting grooves that card 322 and moving card 323 constitute and in mounting groove corresponding glass fan page or leaf installing hole place establish an installing hole, lining is gone into isolating pad in mounting groove, the mainboard 321 chines outside is prolonged the limit and is provided with caulking groove, and weather strip 324 is embedded in this.When interior glass fan page or leaf 312 is docked to the mounting groove of fan page or leaf folder 32 and aims at installing hole, penetrate connecting bolt 325, be close to and fixing card 323, the locking connecting bolt 325 of moving, glass fan page or leaf 31 promptly is installed in the fan page or leaf and presss from both sides on 32.Mainboard 321 another pages then connect the linking arm 225,226 of turnover hinge.

Shown in Fig. 2 A, Fig. 6 A and Fig. 6 B, Fig. 6 A is the structural representation of handle one preferred embodiment of the utility model adjustable glass louvre, Fig. 6 B is the structural representation (omit the concrete structure of rain screen 24 among Fig. 6 B, represent with two-dot chain line) corresponding to another angle of Fig. 6 A.Handle 4 comprises pivoted arm 41, sliding axle 42, force increasing arm 43, scotch 44, handle 45, extension spring 46, rough plate 47, pivoted arm 41 is established the commentaries on classics axle near an end and is connected to bolster 21, going out to change the heart is connected with link rod 23 along pivoted arm, be provided with sliding tray more at a distance along pivoted arm, sliding axle 42 passes sliding tray and is connected with force increasing arm 43, scotch 44 respectively, being provided with extension spring 46 between sliding axle 42 and pivoted arm 41 fulcrums is connected, force increasing arm 43 is near other end catcher handle 45, and rough plate 47 is fixed on cover plate 25 and bolster 21 corresponding scotch 44 work planes.In this embodiment, handle 4 can be symmetrical arranged in the louvre and arranged on left and right sides, also can only be provided with separately in a side.

According to described feature, the utility model is work like this: the handle 45 and the force increasing arm 43 of handle 4 are pulled out, and scotch 44 separates with rough plate 47; Also by the transmission of force increasing arm 43, pivoted arm 41, link rod 23 and turnover hinge 22, movable glass sash 3 is ordered about synchronous upset or keying to driving handle 45.When the handle 45 of handle is driven to a certain position, handle 45 and force increasing arm 43 to be delivered to scotch 44 contracts along spring 46 pulling force touch rough plate 47, movable glass sash 3 promptly is locked in a certain opening.Rain screen 24 is followed movable glass sash 3 upset and is and spreads its tail or close the screen shape.

Shown in Fig. 7 A, Fig. 7 B, Fig. 7 A is the structural representation of another preferred embodiment of the movable glass sash of the utility model adjustable glass louvre, Fig. 7 B is the cross-sectional view along C-C among Fig. 7 A, in this embodiment, except that the structure of movable glass sash was different, other part technical patterns can be corresponding identical with previous embodiment.Described movable glass sash is mainly by glass fan page or leaf 31 ' and fan page or leaf folder 32 ' constitute.The outer glass page or leaf 311 that glass fan page or leaf 31 ' comprise is strip ' and be the interior glass page or leaf 312 of strip ', the both sides of outer glass page or leaf 311 ' up and down be outwards have a down dip 45 ° and interior glass page or leaf 312 ' length and mutually internally glass page or leaf 312 ' dislocation of translation downwards through gummed or twisting and with interior glass page or leaf 312 ' fixing, it is narrow up and down that interior glass page or leaf 312 ' left and right sides two-end part is the outside, the cross section dovetail shaped that inner face is wide up and down also penetrates locating hole establishing one near the end, interior glass page or leaf 312 ' left and right sides two-end part and fan page or leaf folder 32 ' mounting groove dock, outer glass page or leaf 311 ' about near the fan page or leaf press from both sides 32 ' the extending area be connected with the Folding screen 241 of rain screen.The mainboard 321 of fan page or leaf folder 32 ' the comprise rectangular laminated of main body ', Ka Jiao be 45 ° decide card 322 ', Ka Jiao be 45 ° moving card 323 ', weather strip 324, alignment pin 325 ', mainboard 321 ' the outside be provided with decide card 322 ' with the glass fan page or leaf 31 of moving card 323 ' constitute ' mounting groove and in mounting groove corresponding glass fan page or leaf 31 ' locating hole place establish a locating hole, lining is gone into isolating pad or is injected bonded adhesives in mounting groove, mainboard 321 ' chine outside is prolonged the limit and is provided with caulking groove, and weather strip 324 is embedded in this.When interior glass fan page or leaf 312 ' be docked to fan page or leaf folder 32 ' mounting groove and when aiming at locating hole, implant alignment pin 325 ', be close to and fixing moving card 323 ', glass fan page or leaf 31 ' promptly be installed in fan page or leaf folder 32 ' on.Mainboard 321 ' another page then connects the linking arm 225,226 of turnover hinge.

Shown in Fig. 8 A, Fig. 8 B and Fig. 8 C, Fig. 8 A is the structural representation of the another preferred embodiment of handle of the utility model adjustable glass louvre, Fig. 8 B is the cross-sectional view along D-D among Fig. 8 A, Fig. 8 C is the cross-sectional view along E-E among Fig. 8 A, in this embodiment, except that the structure of handle was different, other part technical patterns can be corresponding identical with previous embodiment.Described handle comprise handle 41 ', brake bar 42 ', stage clip 43 ', ratchet pawl 44 ', turn round axle 45 ', main support 46 ', ratchet piece 47 ', chock 48 ', connecting shaft 49 ', pay support 410 ', master gear 411 ', from gear 412 ', pivoted arm 413 ', from wheel shaft 414 '.Handle 41 ' inboard respectively with brake bar 42 ', ratchet pawl 44 ' fulcrum is coupling, the one end with turn round the axle 45 ' agree with, brake bar 42 ' near be provided with between the one side of position, an end and handle 41 ' outside stage clip 43 ', ratchet pawl 44 ' afterbody is close in the other end, and ratchet pawl 44 ' head then elasticity contract is gone into ratchet piece 47 ' be interlock shape; Turn round axle 45 ' one by one pass main support 46 ', ratchet piece 47 ', chock 48 ', two ends and connecting shaft 49 ' dock, main support 46 ' be fixed on time horizontal attached frame 5 bases, connecting shaft 49 ' pass a pair support 410 ', bolster 21 connect master gear 411 '; From gear 412 ' with pivoted arm 413 ' and connect, change heart by it and penetrate from wheel shaft 414 ' be fixed on the bolster 21, from gear 412 ' with master gear 411 ' be interlock shape, pivoted arm 413 ' go out is from gear 412 ' be connected with link rod 23.In this embodiment, handle is single, can be arranged at the bottom of louvre.

According to described feature, the utility model is like this work: press the brake bar 42 of handle ', ratchet pawl 44 ' with ratchet piece 47 ' disengagement interlock, driving handle 41 ' and by turn round axle 45 ', connecting shaft 49 ', master gear 411 ', from gear 412 ', pivoted arm 413 ', the transmission of link rod 23, turnover hinge 22, movable glass sash 3 is ordered about synchronous upset or keying; When 42 ' time of a certain position of handle handle 41 ' be pushed into take-off the brake bar because stage clip 43 ' tension force, brake bar 42 ' return, the elasticity contract of ratchet pawl 44 ' again go into ratchet piece 47 ', the movable glass sash promptly is locked in a certain opening; Rain screen 24 is followed movable glass sash 3 upset and is and spreads its tail or close the screen shape.

In sum, each critical piece of the utility model effect of being disengaged is: bolster 21 is born the installation of main function components; Movable glass sash 3 by its flip angle of conversion with regulate intake with wind direction or ventilate hide rain and by its block window frame 1, erect attached frame 2 etc., appearance be no gripper frame and when closing appearance be plane to improve overall appearance, the glass fan page or leaf 31 of movable glass sash 3 can also adopt other materials that cooperate the louvre installation environment to make to keep harmony except that adopting glass material; Turnover hinge 22 guarantees the effect that the external part of movable glass sash 3 is overturn and is endowed with realization movable glass sash 3 outside window frame 1; One group of turnover hinge 22 simultaneous action of link rod 23 interlocks; Rain screen 24 blocks the rainwater of oblique side direction when movable glass sash 3 is opened; Handle 4 braking movable glass sash 3 open and close or the upset location; The cover plate 25 succinct outward appearances rainwater leakage prevention of holding concurrently; Keep off down glass page or leaf 6, on keep off glass page or leaf 7 and block from the wind and rain of transition part between the bottom on movable glass sash 3 and the window frame 1.

The utility model has solved the long-term puzzled movable sashes both sides of the existing adjustable louvre rainwater of blockading preferably by a series of innovative designs and has been difficult to tight deficiency, and improved the aesthetic appearance of adjustable louvre, has the profile novelty, structure is careful, ventilate to drive rain, install and remove simple and directly, be convenient to advantages such as cleaning, the ventilation that is applicable to inhabitation, office and the public place daylighting of holding concurrently also can be used as the vent window of curtain wall.

The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model accompanying Claim.

Claims (7)

1. adjustable glass louvre, it is characterized in that, comprise: window frame (1), be fixed in window frame (1) the right and left medial surface two perpendicular attached frames (2), a plurality ofly lean on movable glass sash (3), handle (4) that perpendicular attached frame (2) is the tuning that equidistantly laterally is arranged in parallel and can overturns, be fixed in window frame (1) up and down the both sides medial surface two horizontal attached frames (5), on keep off glass page or leaf (7) and retaining glass page or leaf (6) down, describedly go up retaining glass page or leaf (7), keep off glass page or leaf (6) down and be individually fixed in window frame (1) outside, upper and lower limit and the attached frame of upper and lower horizontal stroke (5) outside; Described perpendicular attached frame (2) comprises bolster (21), turnover hinge (22), link rod (23), rain screen (24), cover plate (25), bolster (21) main body is prolongs limit not closed empty stomach rectangle strip, its lateral surface and window frame (1) are fixing, medial surface equidistantly is equipped with one group of turnover hinge (22), and with a page fixing of the cover plate (25) of rectangular laminated, another page fixing of cover plate (25) is on the inner face of bolster (21), movable glass sash (3) connects with corresponding turnover hinge (22) respectively near two ends, the left and right sides, turnover hinge (22) is connected with interlock with link rod (23), handle (4) connects link rod (23) with braking movable glass sash (3), and movable glass sash (3) is connected near establishing rain screen (24) between outside two ends, the left and right sides and the bolster (21).

2. adjustable glass louvre according to claim 1 is characterized in that: described turnover hinge (22) comprise at least two turning arms (221,222), with the rotating shaft (223,224) of quantity such as turning arm and two linking arms (225,226) at least; The commentaries on classics heart of described each turning arm (221,222) the suitable distance that staggers mutually penetrates rotating shaft (223,224) respectively and is fixed on the bolster (21) at each rotation heart, and wherein a turning arm (222) is provided with a bit and is connected with link rod (23); Described linking arm (225,226) is strip, be parallel to each other, the position that every linking arm relies on an end respectively with each turning arm (221,222) rotation heart do equidistant in the same way connect and its plane of movement parallel with the plane of movement of each turning arm (221,222), each linking arm (225,226) and same turning arm are connected to and change heart distance and equate, each linking arm all equidistantly relies on the other end and is connected with movable glass sash (3) to be connected with same turning arm.

3. adjustable glass louvre according to claim 1 is characterized in that: described movable glass sash (3) comprises glass fan page or leaf (31) and fan page or leaf folder (32); Described glass fan page or leaf (31) comprises outer glass page or leaf (311) that is strip and the interior glass page or leaf (312) that is strip, the upper and lower both sides of outer glass page or leaf (311) are 45 degree and interior glass page or leaf (312) is long and internally glass page or leaf (312) translation downwards dislocation is fixing with interior glass page or leaf (312) mutually of outwards having a down dip, and are being provided with an installing hole that penetrates inside and outside glass page or leaf near place, interior glass page or leaf (312) two ends, the left and right sides; The position at glass page or leaf (312) two ends, the left and right sides in described fan page or leaf folder (32) is located at, the mainboard (321) that comprises the rectangular laminated of main body, Ka Jiao be the right angle decide card (322), Ka Jiao is the moving card (323) at right angle, weather strip (324) and connecting bolt (325), fixed card (322) is located on mainboard (321) outside to constitute the mounting groove of glass fan page or leaf (31) with moving card (323), and corresponding glass fan page or leaf (31) installing hole place establishes an installing hole in mounting groove, lining is gone into isolating pad in mounting groove, and weather strip (324) is embedded in mainboard (321) the chine outside and prolongs in the set caulking groove in limit; In described its left and right sides two-end part of glass page or leaf (312) be docked to the mounting groove of the corresponding fan page or leaf folder of institute (32) and aim at installing hole, penetrate connecting bolt (325), be close to and fixing moving card (323), locking connecting bolt (325) are connected to press from both sides (32) with the fan page or leaf; Extending area near fan page or leaf folder (32) about described outer glass page or leaf (311) is connected with rain screen (24); Another page or leaf of described mainboard (321) then is connected with the linking arm (225,226) of turnover hinge (22).

4. adjustable glass louvre according to claim 1 is characterized in that: described movable glass sash (3) comprises glass fan page or leaf (31 ') and fan page or leaf folder (32 '); Described glass fan page or leaf (31 ') comprises outer glass page or leaf (311 ') that is strip and the interior glass page or leaf (312 ') that is strip, outwards have a down dip 45 degree and interior glass page or leaf (312 ') is long and internally glass page or leaf (312 ') translation downwards dislocation is fixing with interior glass page or leaf (312 ') mutually of the upper and lower both sides of outer glass page or leaf (311 '), interior glass page or leaf (312 ') left and right sides two-end part is that the outside is narrow up and down, inner face wide cross section dovetail shaped up and down, is being provided with a locating hole that penetrates near the end; The position at glass page or leaf (312 ') two ends, the left and right sides in described fan page or leaf folder (32 ') is located at, the mainboard (321 ') that comprises the rectangular laminated of main body, Ka Jiao be the oblique angle decide card (322 '), Ka Jiao is the moving card (323 ') at oblique angle, weather strip (324) and alignment pin (325 '), fixed card (322 ') is located on mainboard (321 ') outside to constitute the mounting groove of glass fan page or leaf (31 ') with moving card (323 '), and the locating hole place of corresponding glass fan page or leaf (31 ') establishes a locating hole in mounting groove, lining is gone into isolating pad or is injected bonded adhesives in mounting groove, and weather strip (324) is embedded in mainboard (321 ') the chine outside and prolongs in the set caulking groove in limit; In described its left and right sides two-end part of glass page or leaf (312 ') be docked to the mounting groove of fan page or leaf folder (32 ') and aim at locating hole, implant alignment pin (325 '), be close to and fixing moving card (323 ') to be connected with fan page or leaf folder (32 '); Extending area near fan page or leaf folder (32 ') about described outer glass page or leaf (311 ') is connected with rain screen (24); Another page or leaf of described mainboard (321 ') then is connected with the linking arm (225,226) of turnover hinge (22).

5. adjustable glass louvre according to claim 1, it is characterized in that: described rain screen (24) comprises Folding screen (241), chute (242), sealing cap (243), Folding screen (241) is made of a plurality of foldings, its homepage is taken over a job and is pressed from both sides the extending area of (32) about the outer glass page or leaf of moving casement (3) (311) near the fan page or leaf, its last page is provided with sliding rank to insert chute (242) and can move along chute (242), chute (242) is fixed on bolster (21) outside, dock with sealing cap (243) its upper end, and outer glass page or leaf (311) top that sealing cap (243) is provided with sealing block and movable glass sash (3) is touched and leaned on.

6. adjustable glass louvre according to claim 1, it is characterized in that: described handle (4) comprises pivoted arm (41), sliding axle (42), force increasing arm (43), scotch (44), handle (45), extension spring (46) and rough plate (47), pivoted arm (41) is established fulcrum shaft near an end and is connected to bolster (21), going out to change the heart is connected with link rod (23) along pivoted arm (41), be provided with a sliding tray more at a distance along pivoted arm (41), sliding axle (42) pass this sliding tray and respectively with force increasing arm (43), scotch (44) connects, being provided with extension spring (46) between sliding axle (42) and pivoted arm (41) fulcrum is connected, force increasing arm (43) is near other end catcher handle (45), and rough plate (47) is fixed on the work plane of cover plate (25) and the corresponding scotch of bolster (21) (44).

7. adjustable glass louvre according to claim 1 is characterized in that: described handle comprises handle (41 '), brake bar (42 '), stage clip (43 '), ratchet pawl (44 '), turn round axle (45 '), a main support (46 '), ratchet piece (47 '), chock (48 '), connecting shaft (49 '), pay support (410 '), master gear (411 '), from gear (412 '), pivoted arm (413 ') and from wheel shaft (414 '); Described handle (41 ') inboard is coupling with the fulcrum of brake bar (42 '), ratchet pawl (44 ') respectively, its end with turn round the axle (45 ') agree with, brake bar (42 ') is provided with stage clip (43 ') near an end and handle (41 ') outside on one side, the other end is close to ratchet pawl (44 ') afterbody, and ratchet pawl (44 ') head then elasticity contract is gone into ratchet piece (47 ') and is the interlock shape; The described axle (45 ') of turning round passes main support (46 '), ratchet piece (47 '), chock (48 ') one by one, dock with connecting shaft (49 ') at two ends, main support (46 ') bottom is fixed with following horizontal attached frame (5) base, and connecting shaft (49 ') passes and pays a support (410 '), bolster (21) connects master gear (411 '); Described from gear (412 ') and pivoted arm (413 ') and connect, changeing heart by it penetrates from wheel shaft (414 ') and is fixed on the bolster (21), be the interlock shape from gear (412 ') and master gear (411 '), pivoted arm (413 ') goes out from gear (412 ') and is connected with link rod (23).

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