CN207033313U - A kind of window section bar, hardware-joint, sash gauze fan inwardly opened window - Google Patents

Abstract

The utility model discloses a kind of window section bar, hardware-joint, sash gauze fan inwardly opened window.Window section bar includes one kind or combinations thereof in press strip, additional sill course, gauze fan bar, buckle closure bar.The hardware-joint include articulated elements, locking drive link, lock point, lock, stir handle in one kind or combinations thereof.The sash gauze fan inwardly opened window includes window frame, sash, gauze fan, and the outside of the sash is provided with press strip frame, is provided with card article frame on the outside of the window frame, card article frame is made up of card article, and the press strip frame is made up of press strip.The indoor of the card article frame is provided with additional window frame, and the additional window frame is made up of additional sill course.It is hinged between the gauze fan and the additional window frame by foregoing window with hardware-joint.Sash gauze fan inwardly opened window will not protrude the outside of window frame when gauze fan is being closed made of window section bar of the present utility model, hardware-joint, seem between gauze fan, window frame more neat.

Description

A kind of window section bar, hardware-joint, sash gauze fan inwardly opened window

Technical field

It the utility model is related to a kind of window part and forms, more particularly to a kind of window section bar, hardware-joint, sash Gauze fan inwardly opened window.

Background technology

As shown in figure 1, it is sash inwardly opened window to have a kind of forms in the prior art, including window frame 7, sash 8, fixed sash 11, sash 8 is hinged by the side of articulated elements 12 and window frame 7, and fixed sash 11 is fixed on the opposite side of the window frame 7.So Forms as a result of various bridge cutoff type Design on thermal insulation, heat-insulating property is very good, deep to be favored by users, therefore, uses Family usage amount is huge.

However, it can be seen from fig. 1 that when sash 8 is closed, fixed sash 11 is offset to outdoor, sash 8 Interior is offset to, is looked from outdoor, window frame 7 seems bumps not in approximately the same plane between sash 8 and fixed sash 11 It is flat, it is irregular.

The entrance of mosquitos and flies, need to configure gauze fan during in order to prevent windowing.Because sash 8 is provided with the press strip for fixing glass Frame, press strip frame are made up of press strip 8-1.As shown in Fig. 2 press strip 8-1, the shape of cross section are in a rectangular trapezoid, the height of right-angled trapezium Degree is big, and press strip frame directly be bonded with the card article frame of window frame 7, and card article frame is made up of card article 7-1, therefore, press strip frame and card article frame it Between there is no space gauze fan.

From figure 2 it can be seen that right-angled trapezium has two big cavitys, one big cavity is to close, another big cavity It is opening.

As shown in Fig. 3 to Fig. 7, in order to install gauze fan, additional window frame can only be separately set in the outside of the card article frame of window frame 7, it is attached Adding window frame is made up of additional sill course 9, and additional window frame is configured with gauze fan 10, and gauze fan 10 is by gauze fan bar 10-1, buckle closure bar 10-2, yarn Net 10-3 form, the opens outward of gauze fan 10, connected between gauze fan 10 and additional window frame by hinge 1, hinge 1 it is outwardly it is exposed Outdoor, the handle (not drawn in figure) and lock point (not drawn in figure) of gauze fan 10 are exposed indoors to indoor protrusion.So, it is attached Adding window frame not only protrudes from window frame 7, and more protrudes from fixed sash 11, is looked from outdoor, and additional window frame and window frame 7 do not exist In approximately the same plane, add window frame and fixed sash 11 less in approximately the same plane, gauze fan 10 and sash seem it is more concavo-convex not It is flat, it is more irregular.

From figure 5 it can be seen that the shape of the additional cross section of sill course 9 is in a rectangular trapezoid, horizontal maximum size b is 33.8MM, vertical full-size a are 31MM.

From fig. 6 it can be seen that the shape of gauze fan bar 10-1 cross sections is in " T " font, horizontal maximum size d is 72MM, Vertical full-size c is 38MM.

It can be seen from figure 7 that the shape of buckle closure bar 10-2 cross sections is in the open rectangle frame in side, horizontal maximum size F is 17.5MM, and vertical full-size e is 20.3MM.

If solve sash and window frame in the prior art seem irregular problem and again to sash bar profile, window Fan frame section bar etc. is comprehensively newly designed, then, design cost, manufacturing cost, the renewal cost ten of prior art forms Point huge, whether the economic strength of government finance or enterprise is all difficult to bear.

If do not solve sash in the prior art and window frame seems that irregular problem can influence the appearance of the city again, it is repugnant to the eye.

Utility model content

First technical problem to be solved in the utility model is to provide a kind of window section bar, is made using the window of section bar Gauze fan installation after, gauze fan will not protrude the outside of window frame when being closed, and seem between gauze fan, window frame more whole Together.

Second technical problem to be solved in the utility model is to provide a kind of hardware-joint, uses the hardware-joint After connecting gauze fan, when gauze fan is closed, all hardware-joints all conceal will not be outwardly, gauze fan, Seem between window frame more neat.

3rd technical problem to be solved in the utility model is to provide a kind of sash gauze fan inwardly opened window, in the sash gauze fan The gauze fan of inwardly opened window will not protrude the outside of window frame when being closed, all hardware-joints all conceal will not It is outwardly, seem between gauze fan, window frame more neat.

For section bar, in order to solve above-mentioned first technical problem, window of the present utility model section bar includes press strip, attached Adding window moulding, gauze fan bar, one kind or combinations thereof in buckle closure bar.The shape of the press strip cross section is in a rectangular trapezoid, institute The height for stating right-angled trapezium is small.The shape of the additional sill course cross section is in the triangle with step.The gauze fan bar is horizontal The shape in section is in the oblique figure of eight of lower ending opening.The shape of the buckle closure sliver transvers section is in inverted " J " font.

The height h of the right-angled trapezium is 7~9MM.

The height h of the right-angled trapezium is 8MM.

The right-angled trapezium has two big cavitys, and two big cavitys are the big cavitys of opening, and the opening is located at The homonymy of two big cavitys.

The additional sill course has plate shape card article, tubular fixed strip, flute profile sealing fixed strip.

The shape of the plate shape card article cross section is in long vertical bar, and the shape of the tubular fixed sliver transvers section is in the square closed Shape frame, the shape of the fixed sliver transvers section of flute profile sealing is in the rectangle frame of openings at one side, forms the cavity with necking.

One end of one long side of rectangle frame of the closing and one end of a short side and one end of the long vertical bar are formed One, one end of another long side of the rectangle frame of the closing and one end of another short side and the rectangle frame of the openings at one side The one end on one base and one end of a side are integrally formed by short vertical bar, one long side of rectangle frame of the closing and institute State long vertical bar to be located on the same line, the rectangle frame of the closing another short side, the short vertical bar, the openings at one side One side of rectangle frame is located on the same line, and the rectangle frame of the openings at one side deviates the rectangle frame of the closing, described The other end of long vertical bar is raised to the rectangle frame side for having closing, and the opening of the rectangle frame of the openings at one side is located in top margin Portion.

The maximum transverse size b of the additional sill course cross section is 45MM~47MM.

The maximum transverse size b of the additional sill course cross section is 46MM.

The maximum vertical size a of the additional sill course cross section is 20MM~23MM.

The maximum vertical size a of the additional sill course cross section is 21.22MM.

The gauze fan bar has tubular fixed strip, flute profile connection strap, arc card article, protrusion card article, the tubular fixed strip The shape of cross section is in the rectangle frame of closing, and the shape of the flute profile connection sliver transvers section is in the rectangle frame of openings at one side, and this one There are rectangular enclosure and semicircular cavities in the rectangle frame of side opening, the shape of the arc card article cross section is in bending bar, described Protrude the shape semicircular in shape or round rectangle of card article cross section.

One end of one long side of rectangle frame of the closing and one end of a short side and the rectangle frame of the openings at one side The one end on one base and one end of a side are integrally formed, one end end of one long side of rectangle frame of the closing and institute The one end for stating bending bar is integrally formed, the other end of the bending bar towards the closing one long side of rectangle frame it is another End, one long side of rectangle frame of the closing are located on the same line with one side of rectangle frame of the openings at one side, institute The rectangle frame for stating openings at one side deviates the rectangle frame of the closing, and the semicircle or round rectangle is located at the openings at one side Formed on the outside of the other end on one base of rectangle frame raised.

The maximum transverse size d of the gauze fan sliver transvers section is 25MM~28MM.

The maximum transverse size d of the gauze fan sliver transvers section is 26.49MM.

The maximum vertical size c of the gauze fan sliver transvers section is 17~20MM.

The maximum vertical size c of the gauze fan sliver transvers section is 18.72MM.

The buckle closure bar has lid side plate bar, capping lath, lid clamp bar, protrusion card article, the recessed bayonet socket of bar shaped.

The shape of the lid side plate sliver transvers section is in short vertical bar, and the shape of the cover panel sliver transvers section is in long vertical bar, institute The shape for stating lid clamp sliver transvers section is in oblique vertical bar, the shape semicircular in shape or round rectangle of the protrusion card article cross section.

One end of the long vertical bar and one end of the short vertical bar are vertically formed one, the other end of the long vertical bar and institute The one end for stating oblique vertical bar is integrally formed, and the other end of the long vertical bar tiltedly has recess with described on the outside of one end intersection of vertical bar, The recess corresponds to the recessed bayonet socket of the bar shaped, and the semicircle or round rectangle is positioned at the other end inner side of the tiltedly vertical bar Projection is formed, the length of the long vertical bar is more than the length of the tiltedly vertical bar, and the length of the tiltedly vertical bar is more than the short vertical bar Length.

The maximum transverse size f of the buckle closure sliver transvers section is 17MM~20MM.

The maximum transverse size f of the buckle closure sliver transvers section is 18.78MM.

The maximum vertical size e of the buckle closure sliver transvers section is 6MM~9MM.

The maximum vertical size e of the buckle closure sliver transvers section is 7.71MM.

Included angle A between the capping lath and the lid clamp bar is 78 degree~80 degree.

Included angle A between the capping lath and the lid clamp bar is 79 degree.

Window of the present utility model is had the advantages that compared with prior art with section bar.

1st, the technical program is in a rectangular trapezoid as a result of the shape of the press strip cross section, the height of the right-angled trapezium Small technological means is spent, so, the space for accommodating gauze fan can be formed between press strip frame and card article frame.Again as a result of described The shape of additional sill course cross section is in the technological means of the triangle with step, so, it is smaller space-consuming can be produced Additional window frame.Due also to the shape for employing the gauze fan sliver transvers section is in the oblique figure of eight of lower ending opening, the buckle closure bar The shape of cross section is in the technological means of inverted " J " font, so, the less gauze fan frame of space-consuming can be produced.Therefore, Window frame being added made of section bar using the window and gauze fan may be mounted at the indoor of card article frame, gauze fan is being closed Shi Buhui protrudes the outside of window frame, seems between gauze fan, window frame more neat.

2nd, the technical program is 7~9MM technological means as a result of the height h of the right-angled trapezium, so, not only The intensity of press strip frame can be met, furthermore, it is also possible to meet the intensity of additional window frame and gauze fan frame.

3rd, the technical program is 8MM technological means as a result of the height h of the right-angled trapezium, so, it can be ensured that The intensity of press strip frame, intensity, the intensity of gauze fan frame of additional window frame are optimized.

4th, the technical program has two big cavitys as a result of the right-angled trapezium, and two big cavitys are openings Big cavity, the opening positioned at the homonymy of two big cavitys technological means, so, not only save the original for making section bar Material, moreover, simplifying, the manufacturing process of press strip, reduce production cost.

5th, the technical program as a result of the additional sill course there is plate shape card article, tubular fixed strip, flute profile to seal The technological means of fixed strip, so, be advantageous to the closing of sash, be hinged, be sealed.

6th, the technical program is in long vertical bar as a result of the shape of the plate shape card article cross section, the tubular fixed strip For the shape of cross section in the rectangle frame of closing, the shape of the fixed sliver transvers section of flute profile sealing is in the rectangle frame of openings at one side, is formed The technological means of cavity with necking, so, raw material can be reduced as far as under conditions of additional window frame intensity is ensured.

7th, the one end of one long side of rectangle frame and one end of a short side of the technical program as a result of the closing It is integrally formed with one end of the long vertical bar, one end of another long side of the rectangle frame of the closing and one end of another short side It is integrally formed with the one end on one base of rectangle frame of the openings at one side and one end of a side by short vertical bar, the envelope One long side of the rectangle frame closed and the long vertical bar are located on the same line, the rectangle frame of the closing another short side, institute State short vertical bar, one side of rectangle frame of the openings at one side is located on the same line, the rectangle frame of the openings at one side is inclined From the rectangle frame of the closing, the other end of the long vertical bar is raised to the rectangle frame side for having closing, the openings at one side The opening of rectangle frame is located at the technological means at the middle part of top margin, so, be advantageous to the installation of additional window frame.

8th, the technical program is 45MM~47MM as a result of the maximum transverse size b of the additional sill course cross section Technological means, so, be advantageous to the fixation of gauze fan, ensure the intensity of additional window frame.

9th, the technology that the technical program is 46MM as a result of the maximum transverse size b of the additional sill course cross section Means, so, the fixation of gauze fan, intensity, the occupancy in space being optimal of additional window frame.

10th, the technical program as a result of the additional sill course cross section maximum vertical size a for 20MM~ 23MM technological means, so, be advantageous to the connection of gauze fan, it is ensured that the intensity of additional window frame.

11st, the technical program is 21.22MM's as a result of the maximum vertical size a of the additional sill course cross section Technological means, so, the intensity, the occupancy in space being optimal that connect, add window frame of gauze fan.

12nd, the technical program as a result of the gauze fan bar have tubular fixed strip, flute profile connection strap, arc card article, The technological means of card article is protruded, so, be advantageous to the installation of gauze, the be hinged of gauze fan and sealed, buckle closure bar installation and dismounting.

13rd, the technical program as a result of the tubular fixed sliver transvers section shape in closing rectangle frame, it is described The shape of flute profile connection sliver transvers section is in the rectangle frame of openings at one side, has rectangular enclosure and semicircle in the rectangle frame of the openings at one side Shape cavity, the shape of the arc card article cross section is in bending bar, the shape semicircular in shape or circle of the protrusion card article cross section The technological means of angular moment shape, so, raw material can be reduced as far as under conditions of gauze fan frame intensity is ensured.

14th, the one end of one long side of rectangle frame and one end of a short side of the technical program as a result of the closing It is integrally formed with the one end on one base of rectangle frame of the openings at one side and one end of a side, the rectangle frame of the closing One end end of one long side is integrally formed with one end of the bending bar, and the other end of the bending bar is towards the closing The other end of one long side of rectangle frame, one long side of rectangle frame of the closing and one side of rectangle frame of the openings at one side It is located on the same line, the rectangle frame of the openings at one side deviates the rectangle frame of the closing, the semicircle or fillet square Morpheme forms raised technological means on the outside of the other end on one base of rectangle frame of the openings at one side, so, be advantageous to The making and installation of sash.

15th, the technical program is 25MM~28MM's as a result of the maximum transverse size d of the gauze fan sliver transvers section Technological means, so, advantageously reduce the occupancy in space, ensure the intensity of gauze fan.

16th, the technology that the technical program is 26.49MM as a result of the maximum transverse size d of the gauze fan sliver transvers section Means, so, the occupancy in space, the intensity of gauze fan being optimal.

17th, the skill that the technical program is 17~20MM as a result of the maximum vertical size c of the gauze fan sliver transvers section Art means, so, advantageously reduce the occupancy in space, ensure the intensity of gauze fan.

18th, the technology that the technical program is 18.72MM as a result of the maximum vertical size c of the gauze fan sliver transvers section Means, so, the occupancy in space, the intensity of gauze fan being optimal.

19th, the technical program has lid side plate bar, capping lath, lid clamp bar, protrusion as a result of the buckle closure bar The technological means of card article, the recessed bayonet socket of bar shaped, so, be advantageous to the installation and removal of buckle closure bar.

20th, the technical program is in short vertical bar as a result of the shape of the lid side plate sliver transvers section, the capping lath The shape of cross section is in long vertical bar, and the shape of the lid clamp sliver transvers section is in oblique vertical bar, the shape of the protrusion card article cross section The technological means of shape semicircular in shape or round rectangle, so, original can be reduced as far as under conditions of buckle closure bar intensity is ensured Material.

21st, the technical program is vertically formed one as a result of one end of the long vertical bar and one end of the short vertical bar Body, the other end of the long vertical bar are integrally formed with described tiltedly one end of vertical bar, the other end of the long vertical bar with it is described tiltedly straight There is recess on the outside of one end intersection of bar, the recess corresponds to the recessed bayonet socket of the bar shaped, the semicircle or round rectangle Projection is tiltedly formed on the inside of the other end of vertical bar positioned at described, the length of the long vertical bar is more than the length of the tiltedly vertical bar, described The length of oblique vertical bar is more than the technological means of the length of the short vertical bar, so, be advantageous to cover the fixed part of gauze, easily pacify Assembly and disassembly.

22nd, the technical program is 17MM~20MM's as a result of the maximum transverse size f of the buckle closure sliver transvers section Technological means, so, be advantageous to reduce buckle closure bar space-consuming, it is ensured that the intensity of buckle closure bar.

23rd, the technology that the technical program is 18.78MM as a result of the maximum transverse size f of the buckle closure sliver transvers section Means, so, the occupancy in space, intensity being optimal of buckle closure bar.

24th, the skill that the technical program is 6MM~9MM as a result of the maximum vertical size e of the buckle closure sliver transvers section Art means, so, be advantageous to reduce buckle closure bar space-consuming, it is ensured that the intensity of buckle closure bar.

25th, the technology that the technical program is 7.71MM as a result of the maximum vertical size e of the buckle closure sliver transvers section Means, so, the occupancy in space, intensity being optimal of buckle closure bar.

26th, the technical program as a result of the included angle A between the capping lath and the lid clamp bar be 78 degree~ 80 degree of technological means, so, be advantageous to mount and dismount.

27th, the technical program is 79 degree as a result of the included angle A between the capping lath and the lid clamp bar Technological means, so, it is more beneficial for mounting and dismounting.

For handware, in order to solve above-mentioned second, a technical problem, hardware-joint of the present utility model include recklessly Articulated elements, locking drive link, lock point, lock, stir handle in one kind or combinations thereof, the articulated elements include fix Plate, articulated slab, jointed shaft, the fixed plate is perpendicular to the articulated slab, and the jointed shaft is perpendicular to the articulated slab.The lock It is elongated to determine drive link, the locking drive link has bar main body and bar muscle body.It is described lock point include be integrally formed tapered end, Lock neck, lock root.The lock includes fixed plate, connecting plate, baffle plate, and the fixed plate is perpendicular to the connecting plate, the baffle plate Perpendicular to the connecting plate, see with overlooking, the shape of the lock is in " L " font.The handle of stirring includes connecting plate, stirred Ear, Convenient table, the ear of stirring has two, the both ends that ear is symmetrically disposed in the connecting plate is stirred described in two, described solid Determining leg has two, and two Convenient tables are symmetrically distributed in the homonymy of the connecting plate.

The fixed plate of the articulated elements includes horizontal fixed plate and vertical fixed plate, and the horizontal fixed plate is perpendicular to described In the plate face of vertical fixed plate, the plate face of the horizontal fixed plate and the vertical fixed plate is generally aligned in the same plane, the transverse direction Fixing hole is distributed with the plate face of fixed plate, and fixing hole is distributed with the plate face of the vertical fixed plate.

The articulated elements plate is bent into by cutting.

The plate is one kind in stainless steel plate, ordinary steel plate, aluminium alloy panels.

The articulated slab and the intersection of the horizontal fixed plate are provided with gap.

The plate face of the articulated slab is provided with hinge fixing hole, and one end of the jointed shaft is riveted on the hinge fixing hole In.

The side of the jointed shaft is relative with the plate face of the vertical fixed plate, the fixing hole of the vertical fixed plate and institute State and be staggered between jointed shaft.

The articulated elements is divided into upper hinge and lower hinge, is up and down between the upper hinge and the lower hinge Symmetrical structure.

The shape of the bar body cross-section of the locking drive link is rectangular, the bar muscle body cross section of the locking drive link Shape semicircular in shape, the semicircle middle part for being located at one long side of rectangle, the semicircular diameter and the square It is integrally formed in the middle part of one long side of shape.

Two ends of the locking drive link are respectively arranged with lock point fixing hole, and the middle part of the locking drive link is set Stir handle fixing hole.

The locking drive link is one kind in Stainless steel rod, common steel rod elements, aluminium alloy rod member.

The tapered end shape of the lock point is rectangular, and the angle at the head both ends of the tapered end is rounded corner or ramp down angle.

One end of the lock neck is located at the center of the tapered end afterbody, and the root tail of the lock root is positioned at the lock neck other end Center.

The lock point plate is by being cut into.

The shape of the lock fixed plate is rectangular, and the shape of the lock connecting plate is rectangular, the lock baffle plate Shape is rectangular.

The length of the fixed plate is more than the length of the connecting plate, and the length of the connecting plate is equal to the length of the baffle plate Fixing hole is distributed with degree, the fixed plate, and the fixing hole deviates the both sides of the baffle plate.

The lock plate is bent into by cutting.

The plate is one kind in stainless steel plate, ordinary steel plate, aluminium alloy panels.

It is described stir handle connecting plate shape it is rectangular, it is described stir handle two shapes for stirring ear it is rectangular, It is described stir handle two Convenient tables shape it is rectangular.

The length for stirring ear is less than the width of the connecting plate, and ear is stirred described in two and is offset to the connecting plate one The both ends of individual long side, two Convenient tables are located at the homonymy at another long side both ends of the connecting plate.

Hardware-joint of the present utility model has the advantages that compared with prior art.

1st, the technical program includes fixed plate, articulated slab, jointed shaft as a result of the articulated elements, and the fixed plate is hung down Directly in the articulated slab, the jointed shaft perpendicular to the articulated slab technological means, so, when installing gauze fan, fixed plate can To be fixed on the indoor of card article frame, when gauze fan is closed, articulated elements just stashes will not be outwardly.And by In employing, the locking drive link is elongated, and the locking drive link has bar main body and the technological means of bar muscle body, institute So that locking drive link can be inserted into the open cavity of sash side, and when gauze fan is closed, locking drive link will not be to (indoor and outdoor) is protruded outside.Due also to employ tapered end, lock neck, lock root that the lock point includes being integrally formed；The lock includes Fixed plate, connecting plate, baffle plate, the fixed plate overlook ground perpendicular to the connecting plate, the baffle plate perpendicular to the connecting plate See, the shape of the lock is in " L " font；The handle of stirring includes connecting plate, stirs ear, Convenient table, and the ear of stirring has Two, the both ends that ear is symmetrically disposed in the connecting plate are stirred described in two, the Convenient table there are two, two fixations Leg is symmetrically distributed in the technological means of the homonymy of the connecting plate, lock point, is stirred handle and is each attached on locking drive link, lock Seat is fixed on additional window frame, so, when gauze fan is closed, lock point, handle, lock are stirred all without outside (room It is inside and outside) protrusion, as viewed from indoor and outdoor, forms seem neat.

2nd, the technical program includes horizontal fixed plate and vertical fixed plate, institute as a result of the fixed plate of the articulated elements Horizontal fixed plate is stated perpendicular to the vertical fixed plate, the plate face position of the plate face of the horizontal fixed plate and the vertical fixed plate In in same plane, fixing hole is distributed with the plate face of the horizontal fixed plate, and fixation is distributed with the plate face of the vertical fixed plate The technological means in hole, so, it is simple in construction, firmly install.

3rd, the technological means that the technical program is bent into as a result of the articulated elements plate by cutting, institute So that production and processing is easy.

4th, the technical program is in stainless steel plate, ordinary steel plate, aluminium alloy panels as a result of the plate A kind of technological means, so, a variety of articulated elements can be produced according to the demand of different clients.

5th, the technical program is provided with gap as a result of the intersection of the articulated slab and the horizontal fixed plate Technological means, so, be advantageous to the bending of plate, improve the quality of production of articulated elements.

6th, the technical program is provided with hinge fixing hole as a result of the plate face of the articulated slab, and the one of the jointed shaft End is riveted on the technological means in the hinge fixing hole, so, handling ease.

7th, the technical program is relative with the plate face of the vertical fixed plate as a result of the side of the jointed shaft, described The technological means being staggered between the fixing hole and the jointed shaft of vertical fixed plate, so, convenient installation.

8th, the technical program is divided into upper hinge and lower hinge as a result of the articulated elements, the upper hinge and It is the technological means of structure symmetrical above and below between the lower hinge, so, be advantageous to be symmetrically installed.

9th, the technical program is rectangular as a result of the shape of the bar body cross-section of the locking drive link, the lock Determine the shape semicircular in shape of the bar muscle body cross section of drive link, the semicircle middle part for being located at one long side of rectangle, institute Semicircular diameter and the technological means being integrally formed in the middle part of described one long side of rectangle are stated, so, it is greatly improved locking The strength and stiffness of drive link.

10th, the technical program is respectively arranged with lock point fixing hole as a result of two ends of the locking drive link, The technological means for stirring handle fixing hole is provided with the middle part of the locking drive link, so, be advantageous to lock point and stir handle Assembling.

11st, the technical program is Stainless steel rod, common steel rod elements, aluminium alloy rod as a result of the locking drive link A kind of technological means in part, so, a variety of locking drive links can be produced according to actual conditions.

12nd, the technical program is rectangular as a result of the tapered end shape of the lock point, the head both ends of the tapered end Angle is the technological means at rounded corner or ramp down angle, so, it can not only prevent from hurting sb.'s feelings, moreover, also helping sealed.

13rd, the technical program is located at the center of the tapered end afterbody, the lock root as a result of one end of the lock neck Root tail positioned at it is described lock the neck other end central technological means, so, be advantageous to install.

14th, the technical program as a result of the lock point plate by the technological means that is cut into, so, produce Easily, production cost is low.

15th, the technical program is rectangular as a result of the shape of the lock fixed plate, the shape of the lock connecting plate Shape is rectangular, the rectangular technological means of the shape of the lock baffle plate, so, production is easy, and production cost is low.

16th, the technical program is more than the length of the connecting plate, the connection as a result of the length of the fixed plate The length of plate is equal to the length of the baffle plate, and fixing hole is distributed with the fixed plate, and the fixing hole deviates the two of the baffle plate The technological means of side, so, be advantageous to install.

17th, the technological means that the technical program is bent into as a result of the lock plate by cutting, so, Production is easy, and production cost is low.

18th, the technical program is in stainless steel plate, ordinary steel plate, aluminium alloy panels as a result of the plate A kind of technological means, so, a variety of locks can be produced according to the demand of different clients.

19th, the technical program is rectangular as a result of the shape for stirring handle connecting plate, described to stir handle two It is individual stir ear shape it is rectangular, the rectangular technological means of shape for stirring two Convenient tables of handle, so, it is raw Production is easy, and production cost is low.

20th, the technical program is less than the width of the connecting plate as a result of the length for stirring ear, described in two Stir the both ends that ear is offset to one long side of connecting plate, two Convenient tables are located at the connecting plate another long side two The technological means of the homonymy at end, so, be advantageous to install and assemble.

For forms, in order to solve above-mentioned 3rd technical problem, sash gauze fan inwardly opened window of the present utility model includes Window frame, sash, gauze fan, the sash are hinged with side in the window frame room by articulated elements, and the outside of the sash is set There is press strip frame, be provided with card article frame on the outside of the window frame, card article frame is made up of card article, and the press strip frame is by foregoing window It is made of section bar, the window is press strip with section bar.The indoor of the card article frame is provided with additional window frame, and the additional window frame is It is made up of foregoing window of section bar, the window is additional sill course with section bar.The gauze fan is made up of gauze fan frame and gauze, The gauze fan frame is made up of foregoing window of section bar, and the window is gauze fan bar and buckle closure bar with section bar.The gauze fan with It is hinged between the additional window frame by foregoing window with hardware-joint, the window is articulated elements with hardware-joint, It is sealed by foregoing window hardware-joint between the gauze fan and the additional window frame, the window hardware-joint Handle is stirred including locking drive link, lock point lock.

The articulated elements of the articulated elements of the gauze fan and the sash is located at the same side of the window frame, and the gauze fan is hinged The distance between part opposite side of the window frame relative with the side is less than described relative with the side of articulated elements of the sash The distance between opposite side of window frame.

It is described be hinged in the cavity for the flute profile connection strap end that the jointed shaft insertion gauze fan of the articulated elements is hinged side The horizontal fixed plate and vertical fixed plate of part are hinged the orthogonal tubular fixed strip end in side two with additional window frame respectively Portion side is fixedly connected, and two lock points are separately fixed at the side at the locking drive link both ends, described to stir handle It is fixed on the middle part of the locking drive link, the cavity of the flute profile connection strap of the locking drive link insertion gauze fan lock side In, handle and the two lock points stirred stretch out notch, the sky at the flute profile connection strap both ends of gauze fan lock side respectively It is respectively arranged with spacing stifled in chamber, the lock is fixed on the middle part of the additional sill course of the additional window frame lock side.

The gauze is Buddha's warrior attendant net, and the tubular fixed strip that fixing screws are fixed on the gauze fan frame is crossed by the Buddha's warrior attendant Netcom On, the buckle closure bar is buckled on the gauze fan bar.

The sash gauze fan inwardly opened window is provided with fixed sash.

Sash gauze fan inwardly opened window of the present utility model has the advantages that compared with prior art.

1st, the technical program is provided with press strip frame as a result of the outside of the sash, is provided with the outside of the window frame Card article frame, card article frame are made up of card article, and the press strip frame is made up of foregoing window of section bar, and the window is pressure with section bar The technological means of bar, so, the space for accommodating gauze fan can be formed between press strip frame and card article frame.Again as a result of the card The indoor of bar frame is provided with additional window frame, and the additional window frame is made up of foregoing window of section bar, the window type Material is the technological means of additional sill course, so, the less additional window frame of space-consuming can be produced.Due also to employ described Gauze fan is made up of gauze fan frame and gauze, and the gauze fan frame is made up of foregoing window of section bar, and the window is yarn with section bar The technological means of bar and buckle closure bar is fanned, so, the less gauze fan frame of space-consuming can be produced.Therefore, window frame and gauze fan are added May be mounted at the indoor of card article frame, gauze fan will not protrude the outside of window frame when being closed, gauze fan, window frame it Between seem more neat.Connected again as a result of between the gauze fan and the additional window frame by foregoing window with hardware Part is hinged, and the window is articulated elements with hardware-joint, passes through foregoing window between the gauze fan and the additional window frame Sealed with hardware-joint, the window includes locking drive link with hardware-joint, lock point lock stirs the technological means of handle, So when gauze fan is closed, lock point, handle, lock are stirred all without outside (indoor and outdoor) protrusion, from indoor, room Look outside, forms seem neat.

2nd, the technical program is located at the window frame as a result of the articulated elements of the gauze fan and the articulated elements of the sash The distance between the same side, the articulated elements of the gauze fan opposite side of the window frame relative with the side be less than the sash The technological means of the distance between the articulated elements opposite side of the window frame relative with the side, so, sash and gauze fan can be with Open simultaneously straight.

3rd, the technical program is hinged the flute profile connection of side as a result of the jointed shaft insertion gauze fan of the articulated elements In the cavity of bar end, the horizontal fixed plate and vertical fixed plate of the articulated elements are hinged side two with additional window frame mutually respectively The vertical tubular fixed strip end sides are fixedly connected, and two lock points are separately fixed at the locking drive link both ends The side in portion, the middle part stirred handle and be fixed on the locking drive link, the locking drive link insertion gauze fan lock side The flute profile connection strap cavity in, it is described stir handle and two it is described lock point stretch out notch respectively, gauze fan lock side Set respectively spacing stifled in the cavity at the flute profile connection strap both ends, the lock is fixed on the institute of the additional window frame lock side The technological means at the middle part of additional sill course is stated, so, it is quick and easy for installation, installation cost can be reduced.

4th, the technical program is Buddha's warrior attendant net as a result of the gauze, and the Buddha's warrior attendant Netcom crosses fixing screws and is fixed on institute State on the tubular fixed strip of gauze fan frame, the buckle closure bar is buckled on the gauze fan bar.Technological means, so, have it is antitheft Effect.

5th, the technical program is provided with the technological means of fixed sash, institute as a result of the sash gauze fan inwardly opened window To be advantageous to the daylighting of interior.

Brief description of the drawings

With reference to the accompanying drawings and detailed description to a kind of window section bar of the present utility model, hardware-joint, sash Gauze fan inwardly opened window is described in further detail.

Fig. 1 is the overlooking the structure diagram in the prior art without gauze fan inwardly opened window.

Fig. 2 is the cross-sectional structure enlarged diagram of press strip 8-1 in Fig. 1.

Fig. 3 is the overlooking the structure diagram of external-open gauze fan inwardly opened window in the prior art.

Fig. 4 is that external-open gauze fan is hinged side frame cross section structure enlargement diagram in Fig. 3.

Fig. 5 is the cross section mplifying structure schematic diagram that sill course 9 is added in Fig. 4.

Fig. 6 is the cross section structure for amplifying enlarged diagram of gauze fan bar 10-1 in Fig. 4.

Fig. 7 is the cross-sectional structure enlarged diagram of buckle closure bar 10-2 in Fig. 4.

Fig. 8 is sash gauze fan inwardly opened window overlooking the structure diagram of the present utility model.

Fig. 9 is the cross-sectional structure enlarged diagram of press strip 8-1 in Fig. 8.

Figure 10 is that interior gauze fan of opening is hinged side frame cross section structure enlargement diagram in Fig. 8.

Figure 11 is the cross section mplifying structure schematic diagram that sill course 9 is added in Fig. 8.

Figure 12 is the cross section structure for amplifying enlarged diagram of gauze fan bar 10-1 in Fig. 8.

Figure 13 is the cross-sectional structure enlarged diagram of buckle closure bar 10-2 in Fig. 8.

Figure 14 opens the sealed side frame cross section structure enlargement diagram of gauze fan to be interior in Fig. 8.

Figure 15 is the main structure diagram (sash is eliminated in figure) of sash gauze fan inwardly opened window in Fig. 8.

Figure 16 is the main structure diagram of articulated elements 1 in Fig. 8.

Figure 17 is the present invention looks up structural representation of articulated elements 1 in Figure 16.

Figure 18 is the deployed configuration schematic diagram of articulated elements 1 in Figure 16.

Figure 19 is main structure diagram of the articulated elements 1 after bending in Figure 18.

Figure 20 is the main structure diagram of jointed shaft 1-3 in Figure 16.

Figure 21 is the articulated elements overlooking the structure diagram symmetrical with articulated elements in Figure 16 1.

Figure 22 is the structural representation for being used for sealed hardware-joint in Figure 15.

Figure 23 is the cross-sectional structure schematic diagram that drive link 2 is locked in Figure 22.

Figure 24 is the structural representation of lock point 3 in Figure 15.

Figure 25 is the main structure diagram of lock 4 in Figure 15.

Figure 26 is the overlooking the structure diagram of lock 4 in Figure 25.

Figure 27 is the deployed configuration schematic diagram of lock 4 in Figure 25.

Figure 28 is the main structure diagram that handle 5 is stirred in Figure 15.

Figure 29 is the right side structural representation that handle 5 is stirred in Figure 28.

Figure 30 is the deployed configuration schematic diagram that handle 5 is stirred in Figure 28.

Description of reference numerals is as follows.

1~articulated elements；

1-1~fixed plate；

1-1-1~horizontal fixed plate；

1-1-2~vertical fixed plate；

1-2~articulated slab；

1-3~jointed shaft；

1-4~fixing hole；

1-5~gap；

1-6~hinge fixing hole；

2~locking drive link；

2-1~bar main body；

2-2~bar muscle body；

3~lock point；

3-1~tapered end；

3-2~lock neck；

3-3~lock root；

4~lock；

4-1~fixed plate；

4-2~connecting plate；

4-3~baffle plate；

4-4~fixing hole；

5~stir handle；

5-1~connecting plate；

5-2~stir ear；

5-3~Convenient table；

6~spacing stifled；

7~window frame；

7-1~card article；

8~sash；

8-1~press strip；

9~add sill course；

9-1~plate shape card article；

9-2~tubular fixed strip；

9-3~flute profile sealing fixed strip；

10~gauze fan；

10-1~gauze fan bar；

10-1-1~tubular fixed strip；

10-1-2~flute profile connection strap；

10-1-3~arc surfaced card article；

10-1-4~protrusion card article；

10-2~buckle closure bar；

10-2-1~lid side plate bar；

10-2-2~capping lath；

10-2-3~lid clamp bar；

10-2-4~protrusion card article；

The recessed bayonet socket of 10-2-5~bar shaped；

10-3~gauze；

10-4~fixing screws；

11~fixed sash；

12~articulated elements.

Embodiment

As shown in Fig. 8 to Figure 15, present embodiments provide for a kind of window section bar, including press strip 8-1, additional sill course 9, One kind or combinations thereof in gauze fan bar 10-1, buckle closure bar 10-2.The shape of the press strip 8-1 cross sections is in a rectangular trapezoid, The height of the right-angled trapezium is small.The shape of the cross section of additional sill course 9 is in the triangle with step.The gauze fan bar The shape of 10-1 cross sections is in the oblique figure of eight of lower ending opening.The shape of the buckle closure bar 10-2 cross sections is in inverted " J " word Shape.

The various improvement of present embodiment window section bar are as described below.

As shown in figure 9, the height h of the right-angled trapezium is 7~9MM.As it is further preferably, the right-angled trapezium Height h is 8MM.

As shown in figure 9, the right-angled trapezium has two big cavitys, two big cavitys are the big cavitys of opening, institute State homonymy of the opening positioned at two big cavitys.

As shown in Figure 10 to Figure 11, the additional sill course 9 has plate shape card article 9-1, tubular fixed strip 9-2, flute profile close Seal fixed strip 9-3.The shape of the plate shape card article 9-1 cross sections is in long vertical bar, the shape of the tubular fixed strip 9-2 cross sections In the rectangle frame of closing, the shape of flute profile sealing fixed strip 9-3 cross sections is in the rectangle frame of openings at one side, is formed with necking Cavity.One end of one long side of rectangle frame of the closing and one end of a short side and one end of the long vertical bar form one Body, one end of another long side of the rectangle frame of the closing and one end of another short side and the rectangle frame one of the openings at one side One end of the one end on individual base and a side is integrally formed by short vertical bar, one long side of rectangle frame of the closing and described Long vertical bar is located on the same line, the rectangle frame of the closing another short side, the short vertical bar, the square of the openings at one side One side of shape frame is located on the same line, and the rectangle frame of the openings at one side deviates the rectangle frame of the closing, the length The other end of vertical bar is raised to the rectangle frame side for having closing, and the opening of the rectangle frame of the openings at one side is located in top margin Portion.The maximum transverse size b of the cross section of additional sill course 9 is 45MM~47MM.As it is further preferably, it is described additional The maximum transverse size b of the cross section of sill course 9 is 46MM.The maximum vertical size a of the cross section of additional sill course 9 is 20MM ~23MM.As further preferably, the maximum vertical size a of the additional cross section of sill course 9 is 21.22MM.

As shown in fig. 10 and fig. 12, the gauze fan bar 10-1 have tubular fixed strip 10-1-1, flute profile connection strap 10-1-2, Arc card article 10-1-3, protrusion card article 10-1-4, the shape of the tubular fixed strip 10-1-1 cross sections are in the rectangle frame of closing, The shape of the flute profile connection strap 10-1-2 cross sections is in the rectangle frame of openings at one side, has rectangle in the rectangle frame of the openings at one side Cavity and semicircular cavities, the shape of the arc card article 10-1-3 cross sections is in bending bar, and the protrusion card article 10-1-4 is horizontal The shape semicircular in shape or round rectangle in section, one end of one long side of rectangle frame of the closing and one end of a short side with One end on one base of rectangle frame and one end of a side of the openings at one side are integrally formed, the rectangle frame one of the closing One end end of individual long side is integrally formed with one end of the bending bar, the square of the other end of the bending bar towards the closing The other end of one long side of shape frame, one long side of rectangle frame of the closing and one side of rectangle frame position of the openings at one side In on same straight line, the rectangle frame of the openings at one side deviates the rectangle frame of the closing, the semicircle or round rectangle Formed on the outside of the other end on one base of rectangle frame of the openings at one side raised.The gauze fan bar 10-1 cross sections are most Big transverse dimension d is 25MM~28MM.As a preferred embodiment, the maximum transverse size d of the gauze fan bar 10-1 cross sections is 26.49MM.The maximum vertical size c of the gauze fan bar 10-1 cross sections is 17~20MM.As a preferred embodiment, the gauze fan bar The maximum vertical size c of 10-1 cross sections is 18.72MM.

As depicted in figure 10 and figure 13, the buckle closure bar 10-2 has lid side plate bar 10-2-1, capping lath 10-2-2, Gai Ka Lath 10-2-3, protrusion card article 10-2-4, the recessed bayonet socket 10-2-5 of bar shaped, the shape of the lid side plate bar 10-2-1 cross sections are in Short vertical bar, the shapes of the capping lath 10-2-2 cross sections are in long vertical bar, the shape of the lid clamp bar 10-2-3 cross sections In oblique vertical bar, the shape semicircular in shape or round rectangle of the protrusion card article 10-2-4 cross sections, one end of the long vertical bar with One end of the short vertical bar is vertically formed one, and the other end of the long vertical bar is integrally formed with one end of the tiltedly vertical bar, institute The other end for stating long vertical bar tiltedly has recess with described on the outside of one end intersection of vertical bar, it is recessed that the recess corresponds to the bar shaped Bayonet socket 10-2-5, the semicircle or round rectangle tiltedly form raised, the long vertical bar positioned at described on the inside of the other end of vertical bar Length be more than it is described tiltedly vertical bar length, it is described tiltedly vertical bar length be more than the short vertical bar length.The buckle closure bar 10- The maximum transverse size f of 2 cross sections is 17MM~20MM.As a preferred embodiment, the maximum of the buckle closure bar 10-2 cross sections is horizontal It is 18.78MM to size f.The maximum vertical size e of the buckle closure bar 10-2 cross sections is 6MM~9MM.As a preferred embodiment, The maximum vertical size e of the buckle closure bar 10-2 cross sections is 7.71MM.The capping lath 10-2-2 and the lid clamp bar Included angle A between 10-2-3 is 78 degree~80 degree.As a preferred embodiment, the capping lath 10-2-2 and the lid clamp bar Included angle A between 10-2-3 is 79 degree.

As shown in Figure 16-Figure 30, a kind of window hardware-joint, including articulated elements 1, locking drive link 2, lock point 3, lock 4th, one kind or combinations thereof in handle 5 are stirred, the articulated elements 1 includes fixed plate 1-1, articulated slab 1-2, jointed shaft 1-3, The fixed plate 1-1 is perpendicular to the articulated slab 1-2, and the jointed shaft 1-3 is perpendicular to the articulated slab 1-2.The locking passes Lever 2 is elongated, and the locking drive link 2 has bar main body 2-1 and bar muscle body 2-2.The lock point 3 includes what is be integrally formed Tapered end 3-1, lock neck 3-2, lock root 3-3.The lock 4 includes fixed plate 4-1, connecting plate 4-2, baffle plate 4-3, the fixed plate 4- 1 sees, the shape of the lock 4 with overlooking perpendicular to the connecting plate 4-2, the baffle plate 4-3 perpendicular to the connecting plate 4-2 In " L " font.It is described stir handle 5 include connecting plate 5-1, stir ear 5-2, Convenient table 5-3, the ear 5-2 that stirs have two, The both ends that ear 5-2 is symmetrically disposed in the connecting plate 5-1 are stirred described in two, the Convenient table 5-3 there are two, described in two Convenient table 5-3 is symmetrically distributed in the homonymy of the connecting plate 5-1.

Various improvement as present embodiment are as described below.

As shown in Figure 16 to Figure 17, the fixed plate 1-1 of the articulated elements 1 includes horizontal fixed plate 1-1-1 and vertically fixed Plate 1-1-2, the horizontal fixed plate 1-1-1 are perpendicular to the vertical fixed plate 1-1-2, the plate of the horizontal fixed plate 1-1-1 In face and the vertical fixed plate 1-1-2 plate face are generally aligned in the same plane, the plate face of the horizontal fixed plate 1-1-1 is distributed with admittedly Determine hole 1-4, fixing hole 1-4 is distributed with the plate face of the vertical fixed plate 1-1-2.

As shown in Figure 18 to Figure 20, the articulated elements 1 is bent into plate by cutting, and the plate is stainless steel plate One kind in part, ordinary steel plate, aluminium alloy panels, the articulated slab 1-2 and the horizontal fixed plate 1-1-1 intersection are set The plate face for being equipped with gap 1-5, the articulated slab 1-2 is provided with hinge fixing hole 1-6, and one end of the jointed shaft 1-3 is riveted on In the hinge fixing hole 1-6.The side of the jointed shaft 1-3 is relative with the plate face of the vertical fixed plate 1-1-2, described perpendicular It is staggered between fixing hole 1-4 and the jointed shaft 1-3 to fixed plate 1-1-2.

As shown in Figure 17 and Figure 21, the articulated elements 1 divides for upper hinge and lower hinge, the upper hinge and described It is structure symmetrical above and below between lower hinge.

As shown in Figure 22 to Figure 23, the shape of the bar main body 2-1 cross sections of the locking drive link 2 is rectangular, the lock Determine the shape semicircular in shape of the bar muscle body 2-2 cross sections of drive link 2, it is described semicircle in described one long side of rectangle Portion, the semicircular diameter in the middle part of described one long side of rectangle with being integrally formed, two ends of the locking drive link 2 Lock point fixing hole is respectively arranged with, the middle part of the locking drive link 2, which is provided with, stirs handle fixing hole, the locking drive link 2 be one kind in Stainless steel rod, common steel rod elements, aluminium alloy rod member.

As shown in figure 24, the tapered end 3-1 shapes of the lock point 3 are rectangular, and the angle at the head both ends of the tapered end 3-1 is circle Chamfering or ramp down angle, one end of the lock neck 3-2 are located at the center of the tapered end 3-1 afterbodys, and the root tail of the lock root 3-3 is located at The center of the lock neck 3-2 other ends, the lock point 3 is with plate by being cut into.

As shown in Figure 25 to Figure 27, the shape of the fixed plate 4-1 of lock 4 is rectangular, the connecting plate 4-2's of lock 4 Shape is rectangular, and the shape of the baffle plate 4-3 of lock 4 is rectangular, and the length of the fixed plate 4-1 is more than the connecting plate 4-2 Length, the length of the connecting plate 4-2 is equal to the length of the baffle plate 4-3, and fixing hole 4-4 is distributed with the fixed plate 4-1, The fixing hole 4-4 deviates the both sides of the baffle plate 4-3, and the lock 4 is bent into plate by cutting, and the plate is One kind in stainless steel plate, ordinary steel plate, aluminium alloy panels.

As shown in Figure 28 to Figure 30, it is described stir handle 5 connecting plate 5-1 shape it is rectangular, it is described stir handle 5 two Stir that ear 5-2 shape is rectangular, it is described stir 5 two Convenient table 5-3 of handle shape it is rectangular, it is described to stir ear 5- 2 length is less than the width of the connecting plate 5-1, and ear 5-2 is stirred described in two and is offset to described mono- long side of connecting plate 5-1 Both ends, two Convenient table 5-3 are located at the homonymy at another long side both ends of connecting plate 5-1.

As shown in Fig. 8 to Figure 30, present embodiments provide for a kind of sash gauze fan inwardly opened window, including window frame 7, sash 8, yarn Fan 10, for the sash 8 with side in the Room of window frame 7 by be hinged, the outside of the sash 8 is provided with press strip frame, described The outside of window frame 7 is provided with card article frame, and card article frame is made up of card article 7-1, and the press strip frame is by foregoing window section bar system Into the window is press strip 8-1 with section bar.The indoor of the card article frame is provided with additional window frame, and the additional window frame is by preceding Window described in face is made of section bar, and the window is additional sill course 9 with section bar.The gauze fan 10 is by gauze fan frame and gauze 10-3 systems Into the gauze fan frame is made up of foregoing window of section bar, and the window is gauze fan bar 10-1 and buckle closure bar 10-2 with section bar. It is hinged between the gauze fan 10 and the additional window frame by foregoing window with hardware-joint, the window is connected with hardware Part is articulated elements 1, sealed by foregoing window hardware-joint between the gauze fan 10 and the additional window frame, described Window hardware-joint includes locking drive link 2, lock 3 locks 4 of point stir handle 5.

Various improvement as present embodiment are as described below.

As shown in figure 8, the articulated elements 12 of the articulated elements 1 of the gauze fan 10 and the sash 8 is located at the same of the window frame 7 The distance between side, the articulated elements 1 of the gauze fan 10 opposite side of the window frame 7 relative with the side is less than the sash 8 The distance between opposite side of the window frame 7 relative with the side of articulated elements 1.

As shown in Fig. 8, Figure 10 and Figure 15, the jointed shaft 1-3 insertion gauze fans 10 of the articulated elements 1 are hinged the flute profile of side In the cavity of connection strap 10-1-2 ends, the horizontal fixed plate 1-1-1 and vertical fixed plate 1-1-2 of the articulated elements 1 respectively with Additional window frame is hinged the orthogonal tubular fixed strip 9-2 end sides in side two and is fixedly connected.

As shown in Fig. 8, Figure 14 and Figure 15, two lock points 3 are separately fixed at the side at locking drive link 2 both ends Face, the middle part stirred handle 5 and be fixed on the locking drive link 2, the locking drive link 2 insert the lock side of gauze fan 10 It is described to stir handle 5 and two lock points 3 stretch out notch, gauze fan 10 respectively in the cavity of the flute profile connection strap 10-1-2 Spacing stifled 6 are respectively arranged with the cavity at the flute profile connection strap 10-1-2 both ends of lock side, the lock 4 is fixed on described The middle part of the additional sill course 9 of additional window frame lock side, the gauze 10-3 is Buddha's warrior attendant net, and the Buddha's warrior attendant Netcom is excessively fixed Screw 10-4 is fixed on the tubular fixed strip 10-1-1 of the gauze fan frame, and the buckle closure bar 10-2 is buckled in the gauze fan bar 10-1 On, the sash gauze fan inwardly opened window is provided with fixed sash 11.

Claims (4)

1. in a kind of window section bar, including press strip (8-1), additional sill course (9), gauze fan bar (10-1), buckle closure bar (10-2) A kind of or combinations thereof；The shape of press strip (8-1) cross section is in a rectangular trapezoid, it is characterised in that：The right-angled trapezium Height it is small；The shape of additional sill course (9) cross section is in the triangle with step；The gauze fan bar (10-1) is transversal The shape in face is in the oblique figure of eight of lower ending opening；The shape of buckle closure bar (10-2) cross section is in inverted " J " font.

2. window section bar according to claim 1, it is characterised in that：

The height h of the right-angled trapezium is 7~9MM；

The height h of the right-angled trapezium is 8MM；

The right-angled trapezium has two big cavitys, and two big cavitys are the big cavitys of opening, and the opening is located at two The homonymy of the big cavity；

The additional sill course (9) has plate shape card article (9-1), tubular fixed strip (9-2), flute profile sealing fixed strip (9-3)；

The shape of plate shape card article (9-1) cross section is in long vertical bar, and the shape of tubular fixed strip (9-2) cross section is in envelope The rectangle frame closed, the shape of flute profile sealing fixed strip (9-3) cross section is in the rectangle frame of openings at one side, forms the sky with necking Chamber；

One end of one long side of rectangle frame and one end of a short side of the closing are integrally formed with one end of the long vertical bar, One end of another long side of the rectangle frame of the closing and one end of another short side and the rectangle frame one of the openings at one side One end of the one end on base and a side is integrally formed by short vertical bar, one long side of rectangle frame of the closing and the length Vertical bar is located on the same line, the rectangle frame of the closing another short side, the short vertical bar, the rectangle of the openings at one side One side of frame is located on the same line, and the rectangle frame of the openings at one side deviates the rectangle frame of the closing, and the length is straight The other end of bar is raised to the rectangle frame side for having closing, and the opening of the rectangle frame of the openings at one side is positioned at the middle part of top margin；

The maximum transverse size b of additional sill course (9) cross section is 45MM~47MM；

The maximum transverse size b of additional sill course (9) cross section is 46MM；

The maximum vertical size a of additional sill course (9) cross section is 20MM~23MM；

The maximum vertical size a of additional sill course (9) cross section is 21.22MM；

The gauze fan bar (10-1) has tubular fixed strip (10-1-1), flute profile connection strap (10-1-2), arc card article (10-1- 3) card article (10-1-4), is protruded, the shape of tubular fixed strip (10-1-1) cross section is in the rectangle frame of closing, the flute profile The shape of connection strap (10-1-2) cross section is in the rectangle frame of openings at one side, have in the rectangle frame of the openings at one side rectangular enclosure and Semicircular cavities, the shape of arc card article (10-1-3) cross section is in bending bar, and the protrusion card article (10-1-4) is transversal The shape semicircular in shape or round rectangle in face；

One end of one long side of rectangle frame of the closing and one end of a short side and the rectangle frame one of the openings at one side One end of the one end on base and a side is integrally formed, one end end of one long side of rectangle frame of the closing with it is described curved One end of shape bar is integrally formed, and the other end of the bending bar is towards the other end of one long side of rectangle frame of the closing, institute One side of rectangle frame of one long side of rectangle frame and the openings at one side for stating closing is located on the same line, described one side The rectangle frame of opening deviates the rectangle frame of the closing, and the semicircle or round rectangle is located at the rectangle frame of the openings at one side Formed on the outside of the other end on one base raised；

The maximum transverse size d of gauze fan bar (10-1) cross section is 25MM~28MM；

The maximum transverse size d of gauze fan bar (10-1) cross section is 26.49MM；

The maximum vertical size c of gauze fan bar (10-1) cross section is 17~20MM；

The maximum vertical size c of gauze fan bar (10-1) cross section is 18.72MM；

The buckle closure bar (10-2) has lid side plate bar (10-2-1), capping lath (10-2-2), lid clamp bar (10-2-3), convex Go out card article (10-2-4), the recessed bayonet socket of bar shaped (10-2-5)；

The shape of lid side plate bar (10-2-1) cross section is in short vertical bar, the shape of capping lath (10-2-2) cross section In long vertical bar, the shape of lid clamp bar (10-2-3) cross section is in oblique vertical bar, described protrusion card article (10-2-4) cross section Shape semicircular in shape or round rectangle；

One end of the long vertical bar and one end of the short vertical bar are vertically formed one,

The other end of the long vertical bar is integrally formed with described tiltedly one end of vertical bar, the other end of the long vertical bar with it is described tiltedly straight Have recess on the outside of one end intersection of bar, the recess corresponds to the recessed bayonet socket of the bar shaped (10-2-5), the semicircle or Round rectangle tiltedly forms projection positioned at described on the inside of the other end of vertical bar, the length of the long vertical bar is more than the length of the tiltedly vertical bar Degree, the length of the tiltedly vertical bar are more than the length of the short vertical bar；

The maximum transverse size f of buckle closure bar (10-2) cross section is 17MM~20MM；

The maximum transverse size f of buckle closure bar (10-2) cross section is 18.78MM；

The maximum vertical size e of buckle closure bar (10-2) cross section is 6MM~9MM；

The maximum vertical size e of buckle closure bar (10-2) cross section is 7.71MM；

Included angle A between the capping lath (10-2-2) and the lid clamp bar (10-2-3) is 78 degree~80 degree；

Included angle A between the capping lath (10-2-2) and the lid clamp bar (10-2-3) is 79 degree.

3. a kind of sash gauze fan inwardly opened window, including window frame (7), sash (8), gauze fan (10), the sash (8) and the window frame (7) indoor side is be hinged by articulated elements (12), and the outside of the sash (8) is provided with press strip frame, window frame (7) outside Card article frame is provided with, card article frame is made up of card article (7-1), it is characterised in that：The press strip frame is by such as institute of claim 1 or 2 The window stated is made of section bar, and the window is press strip (8-1) with section bar；The indoor of the card article frame is provided with additional window frame, institute State additional window frame to be made up of section bar of window as claimed in claim 1 or 2, the window is additional sill course (9) with section bar；Institute State gauze fan (10) to be made up of gauze fan frame and gauze (10-3), the gauze fan frame is by window section bar as claimed in claim 1 or 2 It is made, the window is gauze fan bar (10-1) and buckle closure bar (10-2) with section bar；Between the gauze fan (10) and the additional window frame It is hinged by window with hardware-joint, the window is articulated elements (1) with hardware-joint, the gauze fan (10) and the additional window Sealed by window hardware-joint between frame, window hardware-joint includes locking drive link (2), lock point (3) lock (4) handle (5) is stirred.

4. sash gauze fan inwardly opened window according to claim 3, it is characterised in that：

The articulated elements (1) includes fixed plate (1-1), articulated slab (1-2), jointed shaft (1-3), and the fixed plate (1-1) is vertical In the articulated slab (1-2), the jointed shaft (1-3) is perpendicular to the articulated slab (1-2)；The locking drive link (2) is in length Bar shaped, the locking drive link (2) have bar main body (2-1) and bar muscle body (2-2)；The lock point (3) includes what is be integrally formed Tapered end (3-1), lock neck (3-2), lock root (3-3)；The lock (4) includes fixed plate (4-1), connecting plate (4-2), baffle plate (4- 3), the fixed plate (4-1) is bowed perpendicular to the connecting plate (4-2), the baffle plate (4-3) perpendicular to the connecting plate (4-2) Seen depending on ground, the shape of the lock (4) is in " L " font；It is described stir handle (5) include connecting plate (5-1), stir ear (5-2), Convenient table (5-3), the ear (5-2) of stirring have two, ear (5-2) are stirred described in two and is symmetrically disposed in the connecting plate The both ends of (5-1), the Convenient table (5-3) have two, and two Convenient tables (5-3) are symmetrically distributed in the connecting plate The homonymy of (5-1)；

The fixed plate (1-1) of the articulated elements (1) includes horizontal fixed plate (1-1-1) and vertical fixed plate (1-1-2), the horizontal stroke To fixed plate (1-1-1) perpendicular to the vertical fixed plate (1-1-2), the plate face of the horizontal fixed plate (1-1-1) and described In the plate face of vertical fixed plate (1-1-2) is generally aligned in the same plane, fixing hole is distributed with the plate face of the horizontal fixed plate (1-1-1) Fixing hole (1-4) is distributed with (1-4), the plate face of the vertical fixed plate (1-1-2)；

The articulated elements (1) is bent into plate by cutting；

The plate is one kind in stainless steel plate, ordinary steel plate, aluminium alloy panels；

The intersection of the articulated slab (1-2) and the horizontal fixed plate (1-1-1) is provided with gap (1-5), the articulated slab The plate face of (1-2) is provided with hinge fixing hole (1-6), and one end of the jointed shaft (1-3) is riveted on the hinge fixing hole (1- 6) in；

The side of the jointed shaft (1-3) is relative with the plate face of the vertical fixed plate (1-1-2), the vertical fixed plate (1- It is staggered between fixing hole (1-4) and the jointed shaft (1-3) 1-2)；

The articulated elements (1) is divided into upper hinge and lower hinge, is up and down between the upper hinge and the lower hinge Symmetrical structure；

The shape of bar main body (2-1) cross section of the locking drive link (2) is rectangular, the bar muscle of the locking drive link (2) The shape semicircular in shape of body (2-2) cross section, the semicircle middle part for being located at one long side of rectangle are described semicircular Diameter in the middle part of described one long side of rectangle with being integrally formed；

Two ends of the locking drive link (2) are respectively arranged with lock point fixing hole, are set in the middle part of the locking drive link (2) It is equipped with and stirs handle fixing hole；

The locking drive link (2) is one kind in Stainless steel rod, common steel rod elements, aluminium alloy rod member；

Tapered end (3-1) shape of the lock point (3) is rectangular, and the angle at the head both ends of the tapered end (3-1) is rounded corner or oblique Chamfering；

One end of the lock neck (3-2) is located at the center of the tapered end (3-1) afterbody, and the root tail of the lock root (3-3) is located at institute State the center of lock neck (3-2) other end；

The lock point (3) is with plate by being cut into；

The shape of lock (4) fixed plate (4-1) is rectangular, and the shape of lock (4) connecting plate (4-2) is rectangular, institute The shape for stating lock (4) baffle plate (4-3) is rectangular；

The length of the fixed plate (4-1) is more than the length of the connecting plate (4-2), and the length of the connecting plate (4-2) is equal to The length of the baffle plate (4-3), the fixed plate (4-1) are distributed with fixing hole (4-4), described in the fixing hole (4-4) is deviateed The both sides of baffle plate (4-3)；

The lock (4) is bent into plate by cutting；

The plate is one kind in stainless steel plate, ordinary steel plate, aluminium alloy panels；

It is described stir handle (5) connecting plate (5-1) shape it is rectangular, it is described to stir (5) two shapes for stirring ear (5-2) of handle Shape is rectangular, it is described stir (5) two Convenient tables (5-3) of handle shape it is rectangular；

The length for stirring ear (5-2) is less than the width of the connecting plate (5-1), and ear (5-2) is stirred described in two and is offset to The both ends of a long side of the connecting plate (5-1), two Convenient tables (5-3) are located at the connecting plate (5-1), and another is grown The homonymy at side both ends；

The articulated elements (1) of the gauze fan (10) is located at the same side of the window frame (7) with the articulated elements (12) of the sash (8), The distance between the articulated elements (1) of the gauze fan (10) opposite side of the window frame (7) relative with the side is less than the sash (8) the distance between articulated elements (1) opposite side of the window frame (7) relative with the side；

Jointed shaft (1-3) the insertion gauze fan (10) of the articulated elements (1) is hinged flute profile connection strap (10-1-2) end of side Cavity in, the horizontal fixed plate (1-1-1) and vertical fixed plate (1-1-2) of the articulated elements (1) are cut with scissors with additional window frame respectively Connect orthogonal tubular fixed strip (9-2) end sides in side two to be fixedly connected, two lock points (3) are fixed respectively In the side at described locking drive link (2) both ends, the middle part stirred handle (5) and be fixed on the locking drive link (2), It is described to stir in the cavity of the flute profile connection strap (10-1-2) of described locking drive link (2) insertion gauze fan (10) lock side Handle (5) and two lock points (3) stretch out notch, the flute profile connection strap (10-1-2) two of gauze fan (10) lock side respectively Spacing stifled (6) are respectively arranged with the cavity at end, the lock (4) is fixed on the additional window of the additional window frame lock side The middle part of moulding (9)；

The gauze (10-3) is Buddha's warrior attendant net, and the Buddha's warrior attendant Netcom crosses fixing screws (10-4) and is fixed on the tubular of the gauze fan frame On fixed strip (10-1-1), the buckle closure bar (10-2) is buckled on the gauze fan bar (10-1)；

The sash gauze fan inwardly opened window is provided with fixed sash (11).