CN107023234B - Door and window - Google Patents

Abstract

The present invention provides a kind of door and window of the air-tightness for the front end side that can improve door and window fan.Single push-pull window as door and window includes：Jamb；Fixed window；Door and window fan（4）, can slide；And locking device（7）, configure in front end side.Locking device（7）Possess hold-down mechanism and withdrawal mechanism.Hold-down mechanism includes：Seal face is arranged on the vertical frame of front end side（43）；And compress portions（85）, it is arranged on longitudinal edge frame（23）.Withdrawal mechanism includes：Pull face（76）, it is arranged on the vertical frame of front end side（43）；And pull portions（86）, it is arranged on longitudinal edge frame（23）.

Description

Door and window

Technical field

The present invention relates to the door and windows such as a kind of single push-pull window, the double-sloot sliding window of the door and window fan that possesses and can slide.

Background technology

In the past, as door and window, it is known that a kind of automatic shutter sound insulation frame window possesses outer door and window of the configuration in frame Fan and interior door and window fan, door and window fan and interior door and window fan are capable of the mode of bi-directional push-pull and are formed (referring to patent document 1) in addition.

In automatic shutter sound insulation frame window, it is provided with tightly in the central portion of outer door and window fan and the pairing frame of interior door and window fan Gu mechanism is provided with top withdrawal mechanism on top, lower part withdrawal mechanism is provided in lower part.

In addition, the top of the munnion of the front end side of outer door and window fan is provided with top withdrawal mechanism, under being provided in lower part Portion's withdrawal mechanism.

Retention mechanism includes：It is fixed on the fastening base member of outer door and window fan and is fixed on the locking machine of interior door and window fan Structure.Fastening base member, which has, pulls open face and pull face.The retention mechanism is configured to：It is tight with this in the cam part of retaining mechanism Gu base member engages, cam part is abutted with pulling open face and pull face, by outer door and window fan towards front end side compression, and to Interior door and window fan one side pull.

Each top withdrawal mechanism is configured to：It is moved upward compacting part and is embedded into frame (upper side frame), thus Outer door and window fan is pulled to indoor.

Each lower part withdrawal mechanism is configured to：Cam is made to move downwards and is embedded into frame (lower frame), it thus will be outer Door and window fan is pulled to indoor.

Patent document 1：No. 5295692 publications of Japanese Patent No.

The content of the invention

However, in the automatic shutter sound insulation frame window recorded in patent document 1, by outer door and window fan towards front end side compression Retention mechanism can only be set on pairing frame, the front end side of outer door and window fan there is no set as mechanism.In addition, only It is to indoor layback by the top withdrawal mechanism of front end side and lower part withdrawal mechanism by the munnion of the front end side of outer door and window fan Draw.As a result, in front end side, due to can not outer door and window fan be pressed to vertical frame in the in-plane direction, so being difficult to further carry The air-tightness of the front end side of high outer door and window fan.

It is an object of the invention to provide a kind of door and windows of the air-tightness for the front end side that can improve door and window fan.

The present invention provides a kind of door and window, including：Frame body；Door and window fan, so as to slided in above-mentioned frame body Mode configures；And locking device, it configures in above-mentioned door and window fan and the front end side of frame body, above-mentioned locking device possesses compacting machine Structure and withdrawal mechanism, above-mentioned hold-down mechanism include：Seal face, one be arranged in the vertical frame and longitudinal edge frame of above-mentioned front end side Side；And portions are compressed, the opposite side being arranged in the vertical frame and longitudinal edge frame of above-mentioned front end side, above-mentioned hold-down mechanism is formed For：When above-mentioned locking device is operated from unlocking condition into locked state above-mentioned seal face is made to be abutted with above-mentioned compression portions, and energy The longitudinal edge frame of enough front end sides that the vertical frame of the front end side of above-mentioned door and window fan is pressed to above-mentioned frame body in glide direction, on Stating withdrawal mechanism includes：Pull face, the one side being arranged in the vertical frame and longitudinal edge frame of above-mentioned front end side；And pull portions, It is arranged on the opposite side in the vertical frame and longitudinal edge frame of above-mentioned front end side, and above-mentioned withdrawal mechanism is configured to：Above-mentioned locking device from When unlocking condition operation is into locked state above-mentioned pull face is made to be abutted with above-mentioned pull portions, and can be by above-mentioned door and window fan The one side pull in vertical frame direction outside the face of the door and window fan of front end side.

Locking device of the configuration of this door and window in door and window fan and the front end side of frame body possesses hold-down mechanism and withdrawal mechanism is double Side, door and window according to the present invention, by making hold-down mechanism and seal face when locking device is operated from unlocking condition into locked state It abuts, and the vertical frame of the front end side of door and window fan can be pressed to the longitudinal edge frame of the front end side of frame body in glide direction.This Outside, with the compression concurrently, by when locking device is operated from unlocking condition into locked state pull face being made to be supported with pull portions It connects, and the one side in vertical frame direction outside the face of the door and window fan of the front end side of door and window fan can be pulled.Also, by above-mentioned Pull can touch door and window fan and gas seal member, which is mounted on the side of the one side in direction outside the face of door and window fan In outdoor main view dough sheet portion of the longitudinal edge frame of the front end side of framework etc..

In this way, the vertical frame of the front end side of door and window fan towards the compression of longitudinal edge frame and is pulled this when locking by locking device Two actions, can improve the air-tightness between the door and window fan of front end side and frame body.

In above-mentioned door and window, preferably：Above-mentioned locking device includes：Lock assembly is installed on the front end side of above-mentioned door and window fan A side in the longitudinal edge frame of the front end side of vertical frame and above-mentioned frame body；And lock, be installed on above-mentioned front end side vertical frame and The opposing party in longitudinal edge frame, above-mentioned lock assembly are configured to：It can compared with the side in the vertical frame and longitudinal edge frame of above-mentioned front end side Locking end position is moved to from lockset position of coupler via locking starting position, above-mentioned seal face and above-mentioned pull face are formed at Lock assembly is stated, above-mentioned compression portions and above-mentioned pull portions are formed at above-mentioned lock, and above-mentioned seal face includes：First compressed part, It is abutted when above-mentioned lock assembly is located at above-mentioned locking starting position with above-mentioned compression portions；And second compressed part, Above-mentioned lock assembly abuts when being located at above-mentioned locking end position with above-mentioned compression portions, and above-mentioned second compressed part is configured to upper It states in glide direction than above-mentioned first compressed part away from lock, above-mentioned pull face includes：First pull portion, in above-mentioned lock section Part abuts when being located at above-mentioned locking starting position with above-mentioned pull portions；And the second pull portion, it is located in above-mentioned lock assembly It is abutted during above-mentioned locking end position with above-mentioned pull portions, above-mentioned second pull portion is configured to outside the face of above-mentioned door and window fan On direction opposite side is leaned on than above-mentioned first pull portion.

Using such structure, lock assembly is installed on the side in the vertical frame and longitudinal edge frame of front end side, before lock is installed on The opposing party in the vertical frame and longitudinal edge frame of end.Moreover, lock assembly has above-mentioned seal face and pull face both sides, lock tool There are above-mentioned compression portions and pull portions both sides.Therefore, lock assembly is being moved to locking stop bits from locking starting position It puts in the case of being locked, it can be while seal face be made to be abutted with compressing portions, while the indulging towards front end side by door and window fan Frame compresses.It moreover, can be while pull face be made to be abutted with pull portions, while the layback by door and window fan direction outside face Draw.Thus, it is possible to which door and window fan is made to touch with gas seal member, which is mounted on the one side in direction outside the face of door and window fan In outdoor main view dough sheet portion of frame body etc..Thereby, it is possible to improve the air-tightness of the front end side of door and window fan.

In addition, compress portions and pull by forming seal face and pull face both sides in lock assembly and being formed in lock Portions both sides can simplify structure, reduce number of components, reduce cost.

In above-mentioned door and window, preferably：Above-mentioned lock assembly includes：Lock base；And engagement piece portion, with above-mentioned lock base It is connected, above-mentioned lock includes：Lock base portion；And engaging portions, it is connected with above-mentioned lock base portion, in above-mentioned engagement piece portion Above-mentioned seal face and above-mentioned pull face are formed with, is formed in above-mentioned engaging portions：Portions are compressed, are supported with above-mentioned seal face It connects；And pull portions, it is abutted with above-mentioned pull face.Using such structure, by engagement piece portion formed seal face and Pull face both sides can need not independently form compacting part only with seal face and only the pull component with pull face Deng the structure of lock assembly can be simplified.

In addition, portions formation compression portions and drawing are accordingly being engaged by the seal face with engagement piece portion and pull face Introduction portion both sides can need not independently form the drawing only with the compression base member for compressing portions and only with pull portions Introduction component.It is furthermore possible to simplify the structure of lock.

In above-mentioned door and window, preferably：Above-mentioned engagement piece portion includes：Vertical piece portion, is connected with above-mentioned lock base；And incline Inclined tab portion extends downwards from above-mentioned vertical piece portion, above-mentioned seal face by the above-mentioned lock base side in above-mentioned inclination piece portion face It being formed, above-mentioned pull face is formed by the side for being located at the opposite side in direction outside the face of above-mentioned door and window fan in above-mentioned inclination piece portion, on Seal face is stated in a manner that its lower edge is located in above-mentioned glide direction by above-mentioned lock one side than top edge compared with the cunning Dynamic direction tilts, and above-mentioned pull face is in a manner that its lower edge is located at than top edge by the one side in direction outside face compared with above-mentioned Direction tilts outside the face of door and window fan.

Using such structure, seal face and drawing can be readily formed by forming each inclined surface in engagement piece portion Draw face, can inhibit to form the processing cost in each face.

In above-mentioned door and window, preferably：Above-mentioned engaging portions include：Engagement pin, from above-mentioned lock base portion along above-mentioned cunning Dynamic direction is prominent and has flange part in front end；And roller, being installed on above-mentioned engagement pin can simultaneously rotate, above-mentioned compression Portions are formed at the flange part of above-mentioned engagement pin, and above-mentioned pull portions are formed at above-mentioned roller.

Using such structure, when lock assembly is moved to locking end position from locking starting position and from locking When end position is moved to locking starting position, the roller abutted with the pull face of lock assembly rotates, and thus, it is possible to reduce lock assembly Moving resistance.Further, it is possible to successfully carry out lock/unlock.

In above-mentioned door and window, preferably：Guiding groove is formed in lock assembly, above-mentioned guiding groove is formed from above-mentioned lock base Upper guiding groove and lower guiding groove form, above-mentioned upper guiding groove in the up-down direction be located at it is more upper than above-mentioned engagement piece portion Position, above-mentioned lower guiding groove are located at the position than above-mentioned engagement piece portion on the lower in the up-down direction.

Using such structure, by the way that the guiding pin for being arranged on door and window fan is embedded in upper guiding groove and lower guiding groove, Lock assembly can be guided in the up-down direction, on this guiding groove and lower guiding groove compared with lock base engagement piece portion Positioned at position upper and on the lower.Therefore, when lock assembly moves, lock base can be inhibited and inclined compared with vertical direction Tiltedly, lock assembly can be made successfully to be moved along vertical direction.

In above-mentioned door and window, preferably：Above-mentioned frame body possesses the lower guideway formed along above-mentioned glide direction, above-mentioned door Sash includes：Can incline door and window trolley, can be moved along above-mentioned lower guideway；And lower frame, formation, which is configured with, above-mentioned inclines The groove portion of door and window trolley, the above-mentioned door and window trolley that inclines be configured to centered on the imaginary axis along above-mentioned glide direction and Fascinate, under the locked state of above-mentioned locking device, the pull based on above-mentioned withdrawal mechanism and as heeling condition, in above-mentioned lock Under the unlocking condition of device, the dead weight based on above-mentioned door and window fan and as erectility.

Using such structure, can by the door and window trolley that can incline fascinate successfully carry out locking device to door and window fan Face outside direction one side pull.

In addition, make locking device in the case of unlocking condition, can incline door and window trolley due to the dead weight of door and window fan from inclination State becomes erectility, and door and window fan opposite side in direction outside face moves slightly at this time.Thereby, it is possible to leave door and window fan The gas seal member of frame body, friction when can reduce door and window fan opening and closing between the door and window fan and gas seal member, can reduce opening and closing should Resistance during door and window fan.

In accordance with the invention it is possible to provide a kind of door and window of the air-tightness for the front end side for improving door and window fan.

Description of the drawings

Fig. 1 is the interior views for representing the single push-pull window that embodiments of the present invention are related to.

Fig. 2 is the longitudinal section for representing the single push-pull window that the above embodiment is related to.

Fig. 3 is the cross-sectional view for representing the single push-pull window that the above embodiment is related to.

Fig. 4 A are the longitudinal sections for the door and window trolley that inclines for representing the single push-pull window that the above embodiment is related to.

Fig. 4 B are the longitudinal sections for the door and window trolley that inclines for representing the single push-pull window that the above embodiment is related to.

Fig. 5 A are the front views for the lock assembly for representing the single push-pull window that the above embodiment is related to.

Fig. 5 B are the top views for the lock assembly for representing the single push-pull window that the above embodiment is related to.

Fig. 5 C are the line A-A sectional views for representing Fig. 5 A.

Fig. 6 A are the front views for the lock for representing the single push-pull window that the above embodiment is related to.

Fig. 6 B are the top views for the lock for representing the single push-pull window that the above embodiment is related to.

Fig. 6 C are the side views for the lock for representing the single push-pull window that the above embodiment is related to.

Fig. 7 is the cross-sectional view of the locked state for the locking device for representing the single push-pull window that the above embodiment is related to.

Fig. 8 is the cross-sectional view of the unlocking condition for the locking device for representing the single push-pull window that the above embodiment is related to.

Fig. 9 A are to represent that the locking device for the single push-pull window that the above embodiment is related to is located at when locking starting position to act Definition graph.

Fig. 9 B are to represent that the locking device for the single push-pull window that the above embodiment is related to is located at when locking end position to act Definition graph.

Figure 10 A are to represent that the locking device for the single push-pull window that the above embodiment is related to is located at moving when locking starting position The definition graph of work.

Figure 10 B are to represent that the locking device for the single push-pull window that the above embodiment is related to is located at moving when locking end position The definition graph of work.

Figure 11 A are the definition graphs for the locking device for representing the single push-pull window that the variation of the present invention is related to.

Figure 11 B are the definition graphs for the locking device for representing the single push-pull window that the variation of the present invention is related to.

Figure 12 A are the cross-sectional views for the locking device for representing the single push-pull window that the variation shown in Figure 11 is related to.

Figure 12 B are the cross-sectional views for the locking device for representing the single push-pull window that the variation shown in Figure 11 is related to.

Figure 13 A are the definition graphs for the locking device for representing the single push-pull window that the variation of the present invention is related to.

Figure 13 B are the definition graphs for the locking device for representing the single push-pull window that the variation of the present invention is related to.

Figure 14 A are the cross-sectional views for the locking device for representing the single push-pull window that the variation shown in Figure 13 is related to.

Figure 14 B are the cross-sectional views for the locking device for representing the single push-pull window that the variation shown in Figure 13 is related to.

Figure 15 A are the definition graphs for the locking device for representing the single push-pull window that the variation of the present invention is related to.

Figure 15 B are the definition graphs for the locking device for representing the single push-pull window that the variation of the present invention is related to.

Figure 16 A are the cross-sectional views for the locking device for representing the single push-pull window that the variation shown in Figure 15 is related to.

Figure 16 B are the cross-sectional views for the locking device for representing the single push-pull window that the variation shown in Figure 15 is related to.

Symbol description

1 ... single push-pull window (door and window)；2 ... jambs (frame body)；201st, 401 ... outdoor main view dough sheet portions；202、 402 ... entering depth piece portions；203rd, 403 ... indoor main view dough sheet portions；21 ... upper side frames；211 ... upper rails；22 ... lower frames； 221 ... lower guideways；23rd, 24 ... longitudinal edge frames；241 ... stop components；25 ... middle stiles；251 ... indoor main view dough sheet portions；252 ... cards Close piece portion；26 ... gas seal members；27 ... press strips；3 ... fixed windows；31st, 45 ... plane materiels；4 ... door and window fans；41 ... upper ledges；On 411 ... Groove portion；42 ... lower frames；421 ... lower groove portions；43rd, 44 ... vertical frames；431 ... pod portions；432 ... guiding pins；46 ... can incline door and window Pulley；461 ... installation frames；462 ... can incline frame；463 ... door and window trolleys；5 ... guide mechanisms；50 ... upper guide mechanisms； 51 ... first slide units；52 ... second slide units；54th, 64 ... pull components；55 ... concaves；60 ... lower vectoring aircrafts Structure；7 ... locking devices；70th, 70A, 70B, 70C ... lock assembly；71 ... lock bases；711 ... substrate portions；712 ... installation sheet portions； 712A ... mounting holes；713 ... bent sheet portions；72nd, 441 ... engagement piece portions；721 ... vertical piece portions；722 ... tilt piece portion；73 ... draw Guide groove；731 ... upper guiding grooves；732 ... lower guiding grooves；75 ... seal faces；751 ... first compressed parts；752 ... second compress Portion；76 ... pull faces；761 ... first pull portions；762 ... second pull portions；79 ... hold-down mechanisms；8 ... tail end-side drawing machines Structure；80th, 80B, 80C ... lock；81 ... lock base portions；82 ... engaging portions；821 ... engagement pins；821A ... flange parts；822… Roller；85 ... compress portions；86 ... pull portions；89 ... withdrawal mechanisms；9 ... operating mechanisms；91 ... handles；101 ... engagement pins； 102 ... pull base members；103 ... pull components.

Specific embodiment

The structure of present embodiment

Hereinafter, embodiments of the present invention are illustrated based on attached drawing.In the following description, in " vertical direction " such as Fig. 1 Arrow A shown in, refer in the single push-pull window 1 being installed in the state of building etc. become upper and lower direction." right and left To " as indicated by arrow b in fig. 1, refer to the direction that the door and window fan 4 of single push-pull window 1 moves.Left and right directions is also referred to as slip side To." direction outside face " as designated by arrows c in fig. 2, refers to the direction orthogonal with the face of the indoor of door and window fan 4 and outside.

In Fig. 1~Fig. 3, the single push-pull window 1 as door and window of the present embodiment is arranged on opening for building main body Oral area.Single push-pull window 1 includes：Jamb (frame body) 2, be arranged on the half side fixation window 3 in a left side shown in FIG. 1, so as to along The mode that left and right directions slides configures door and window fan 4, guide mechanism 5, locking device 7 and operating mechanism 9 in jamb 2. When door and window fan 4 is slided, by the door and window fan 4, the direction outside face guides guide mechanism 5.Locking device 7 will be in door and window fan 4 and jamb 2 Lock/unlocking.Operating mechanism 9 carries out the operation of the lock/unlock of operation locking device 7.

Jamb 2 is that upper side frame 21, lower frame 22 and left and right longitudinal edge frame 23,24 are combined into four frames, and in longitudinal edge Between frame 23,24 set in stile 25 and form.Upper side frame 21, lower frame 22, left and right longitudinal edge frame 23,24 and middle stile 25 be by The resin edge component that the extrudate of resin is formed.In Fig. 1, the longitudinal edge frame 23 shown in right side is compared with door and window fan 4 In front end side, the front end side longitudinal edge frame abutted with the vertical frame 43 of aftermentioned front end side is formed.In Fig. 1, the longitudinal edge shown in left side Frame 24 forms the tail end-side longitudinal edge frame for being located at tail end-side compared with door and window fan 4.

Upper side frame 21, lower frame 22 and left and right longitudinal edge frame 23,24 are respectively provided with outdoor main view dough sheet portion 201, entering depth piece portion 202 and indoor main view dough sheet portion 203.Entering depth piece portion 202 is formed as to outside extending compared with outdoor main view dough sheet portion 201.

It is continuous with surrounding in upper side frame 21, lower frame 22, each outdoor main view dough sheet portion 201 of longitudinal edge frame 23 and middle stile 25 Mode gas seal member 26 is installed, the gas seal member 26 with configuring opposite to each other positioned at the door and window fan 4 of locked position of coupler.

The upper rail 211 that door and window fan 4 is guided to be slided along left and right directions is formed in upper side frame 21, in 22 shape of lower frame Into the lower guideway 221 for thering is guiding door and window fan 4 to be slided along left and right directions.

In addition, stop component 241 is installed in longitudinal edge frame 24, it can be with the vertical frame of the aftermentioned tail end-side of door and window fan 4 44 abut.

Fixed window 3 is that the periphery for the plane materiel 31 that will be made of compound glass etc. is fixedly mounted on by upper side frame 21, lower frame 22nd, formed in the opening that longitudinal edge frame 24 and middle stile 25 are formed.It is the indoor surface side periphery of plane materiel 31 and upper side frame 21, following Frame 22, the indoor main view dough sheet portion 251 of each outdoor main view dough sheet Bu201Ji Zhong stiles 25 of longitudinal edge frame 24 abut.The room of plane materiel 31 Outboard peripheries are abutted with being installed on upper side frame 21, lower frame 22, longitudinal edge frame 24 and the press strip 27 of middle stile 25.

Door and window fan 4 is to combine upper ledge 41, lower frame 42, left right vertical frame 43,44 and the plane materiel 45 that is made of compound glass etc. It is formed into four boxes.Upper ledge 41, lower frame 42 and left right vertical frame 43,44 are the resins formed by the extrudate of resin Frame part.In Fig. 1, it is the vertical frame of front end side to represent the vertical frame 43 on right side, in Fig. 1, represents that the vertical frame 44 in left side is The vertical frame of tail end-side.

Upper ledge 41, lower frame 42 and left right vertical frame 43,44 are respectively provided with outdoor main view dough sheet portion 401,402 and of entering depth piece portion Indoor main view dough sheet portion 403.

Outdoor main view dough sheet portion 401, entering depth piece portion 402 and the indoor main view dough sheet portion 403 of upper ledge 41 form upper groove portion 411.The outdoor main view dough sheet portion 401 of upper ledge 41 and indoor main view dough sheet portion 403 configure upwards in the face foreign side of door and window fan 4 Between the outdoor main view dough sheet portion 201 of upper side frame 21 and indoor main view dough sheet portion 203.Upper rail is configured in upper groove portion 411 211 and aftermentioned upper guide mechanism 50.

Outdoor main view dough sheet portion 401, entering depth piece portion 402 and the indoor main view dough sheet portion 403 of lower frame 42 form lower groove portion 421.The outdoor main view dough sheet portion 401 of lower frame 42 and indoor main view dough sheet portion 403 configure upwards in the face foreign side of door and window fan 4 Between the outdoor main view dough sheet portion 201 of lower frame 22 and indoor main view dough sheet portion 203.The door and window that can incline is configured in lower groove portion 421 Pulley 46, lower guideway 221 and aftermentioned lower guide mechanism 60.

Here, as shown in Fig. 4 A, Fig. 4 B, the door and window trolley 46 that can incline includes：Under configuration is installed in lower groove portion 421 The section of frame 42 in the substantially installation frame 461 of "U" font, configuration in installation frame 461 incline frame 462 and Frame can be inclined so as to the mode of rotation is supported on the door and window trolley 463 for the frame 462 that can incline.Frame 462 can be inclined compared with installation Frame 461 can be fascinated centered on the imaginary axis along left and right directions from erectility to outside.Door and window trolley 463 with The mode that can be moved engages with lower guideway 221.

As shown in Figure 4 A, when door and window trolley 463 is in erectility, the upper piece portion of the frame 462 that can incline be configured to along The upper piece portion of installation frame 461 is abutted with it.In addition, in the state of being tilted shown in Fig. 4 B to outside, can incline frame 462 with the abutment portion and door and window trolley 463 of installation frame 461 compared with the part that lower guideway 221 abuts, positioned at door and window fan 4 Face outside direction outside.Therefore, the dead weight pair based on door and window fan 4 can incline door and window trolley 46 application make it from heeling condition It is restored to the power of erectility.

In the case where locking device 7 is in locked state, limitation door and window fan 4 to indoor move, maintenance can incline door and window cunning The heeling condition of wheel 46.In addition, in the case where locking device 7 is in unlocking condition, the door and window trolley 46 that can incline is based on door and window fan 4 Dead weight and be restored to erectility, door and window fan 4 to indoor move, leave gas seal member 26.

Outdoor main view dough sheet portion 401, entering depth piece portion 402 and the indoor main view dough sheet portion 403 of vertical frame 43 form pod portion 431.When door and window fan 4 is located at the state of locked position of coupler, the outdoor main view dough sheet portion 401 of frame 43 and indoor main view dough sheet portion are indulged 403 configure upwards in the face foreign side of the door and window fan 4 in the outdoor main view dough sheet portion 201 of longitudinal edge frame 23 and indoor main view dough sheet portion Between 203.Aftermentioned lock assembly 70 is configured in pod portion 431.

Vertical frame 44 is configured to the pairing frame of single push-pull window 1.Frame 44 is indulged at this and middle stile 25 is respectively formed with engagement piece portion 441st, 252, they are engaged with each other in the blocking of single push-pull window 1.Engagement piece portion 441,252 is along vertical frame 44 and middle stile 25 are respectively formed at top, central portion and lower part.Engagement piece portion 441 departs from engagement piece portion by the unlatching movement of door and window fan 4 252, engaged by the locking movement of door and window fan 4 with engagement piece portion 252, vertical frame 44 is pulled to outside.By with stile in this The engagement piece portion 441 that 25 engagement piece portion 252 engages forms tail end-side withdrawal mechanism 8.

As shown in Fig. 2, guide mechanism 5 includes：It is arranged on the upper guide mechanism 50 of 21 one side of upper side frame and is arranged on The lower guide mechanism 60 of 22 one side of lower frame.

Upper guide mechanism 50 is the mechanism that direction guides in the lateral direction and outside face by door and window fan 4.Upper guide mechanism 50 Including：One the first slide unit, 51, two the second slide units 52, pull component 54 and two concaves 55.First Slide unit 51 is installed on the outdoor main view dough sheet portion 401 of upper ledge 41.Two the second slide units 52 are installed on the room of upper ledge 41 Interior main view dough sheet portion 403.Pull component 54 is installed on the upper rail 211 of upper side frame 21.Two concaves 55 are installed on top The upper rail 211 of frame 21.Pull component 54 and each concaves 55 are respectively arranged in the barbed portion of upper rail 211.

First slide unit 51, the second slide unit 52, pull component 54 and concaves 55 are respectively by polyformaldehyde etc. (POM) resin prepared material is formed.

First slide unit 51 configures the middle body on the length direction in the outdoor main view dough sheet portion 401 of upper ledge 41, With from the outdoor main view dough sheet portion 401 protruding portion prominent to indoor.One in two the second slide units 52 and the One slide unit 51 is configured in front end side at spaced intervals, and with from the indoor main view dough sheet portion 403 of upper ledge 41 to outdoor The protruding portion that side protrudes.Another in two the second slide units 52 configures at spaced intervals with the first slide unit 51 Tail end-side, and have from the indoor main view dough sheet portion 403 of upper ledge 41 protruding portion prominent to outside.

In a state that door and window fan 4 is in locked position of coupler, pull component 54 configure with the first slide unit 51 in door and window The upward opposite position of the face foreign side of fan 4, has from the protruding portion prominent to outside of upper rail 211.

In a state that door and window fan 4 is in locked position of coupler, one in two concaves 55 configuration with said one Second slide unit 52 is in the upward opposite position of face foreign side of door and window fan 4.One concaves 55 have than upper rail In 211 with opposite opposite towards the concave recessed portion in outside in the indoor main view dough sheet portion 403 of upper ledge 41.At door and window fan 4 In the state of locked position of coupler, another configuration in two concaves 55 with another above-mentioned second slide unit 52 In the upward opposite position of the face foreign side of door and window fan 4.Another concaves 55 have than in upper rail 211 with upper ledge 41 Opposite opposite towards the concave recessed portion in outside in indoor main view dough sheet portion 403.

On this in guide mechanism 50, by the slip of door and window fan 4, the first slide unit 51 and each second slide unit 52 move compared with pull component 54 and each concaves 55 along left and right directions.

It is located at position (the lock assembly 70 that will be extremely latched from the open position (fully open position) of door and window fan 4 in door and window fan 4 Locking starting position or than the locking starting position by tail end-side position) section in the case of, the first slide unit 51 and each second slide unit 52 respectively so as to slide mode abutted with upper rail 211.Upper guide mechanism 50 is supported by this It connects and guides door and window fan 4 along left and right directions.

In addition, it is located in door and window fan 4 from the position that will be latched of door and window fan 4 to the area of locked position of coupler (full close position) In in the case of, the protruding portion of the first slide unit 51 so as to the mode slided is abutted with the protruding portion of pull component 54, And the protruding portion of each second slide unit 52 is inserted into the recessed portion of each concaves 55.Upper guide mechanism 50 will as a result, The pull of door and window fan 4 is guided to outside.

Lower guide mechanism 60 is by the mechanism that direction guides outside face of door and window fan 4.Lower guide mechanism 60 includes：It is installed on First slide unit of above-mentioned 51 in the outdoor main view dough sheet portion 401 of lower frame 42 and the depth for being installed on lower frame 22 One pull component 64 in piece portion 202.

First slide unit 51 of lower guide mechanism 60 is installed by being reversally embedded into barbed portion up and down, on State the middle body on the length direction in the outdoor main view dough sheet portion 401 that barbed portion is formed in lower frame 42.First slide unit 51 protruding portion is highlightedly configured from above-mentioned outdoor subjective dough sheet portion 401 to indoor.

Pull component 64 has the pull portion (protruding portion) highlightedly configured from lower guideway 221 to outside.

In the lower guide mechanism 60, by the slip of door and window fan 4, the first slide unit 51 is compared with pull component 64 It is moved along left and right directions.

In the case where door and window fan 4 is in section of the open position from door and window fan 4 to the position that will be latched, the The protruding portion of one slide unit 51 is not abutted with pulling the pull portion of component 64, and lower guide mechanism 60 does not draw door and window fan 4 It is directed at outside.

In addition, it is located in door and window fan 4 from the position that will be latched of door and window fan 4 to the area of locked position of coupler (full close position) In in the case of, the protruding portion of the first slide unit 51 so as to the mode slided is abutted with the pull portion of pull component 64, Door and window fan 4 is pulled guiding to outside by lower guide mechanism 60.

In the present embodiment, locking device 7 be separately positioned on the top of the front end side of single push-pull window 1, central portion and under Portion is similarly formed respectively.Therefore, it will be described in detail the locking device 7 of central portion below, and omit to top and lower part The explanation of locking device 7.

Locking device 7 includes：The lock assembly 70 for being installed on the vertical frame 43 of front end side (is in the present embodiment handle lock (cremone lock)) and be installed on front end side longitudinal edge frame 23 lock 80.

Fig. 5 A are the front views of lock assembly 70.Fig. 5 B are the top views of lock assembly 70.Fig. 5 C are the line A-A section views of Fig. 5 A Figure.As shown in Fig. 5 A, 5B, 5C, lock assembly 70 includes lock base 71, engagement piece portion 72 and guiding groove 73.

Lock base 71 includes：Substrate portion 711, the installation sheet portion 712 being connected with the indoor longitudinal edge in substrate portion 711 and The bent sheet portion 713 being connected with the outdoor longitudinal edge in substrate portion 711.

Substrate portion 711 is configured along the entering depth piece portion 402 of vertical frame 43.

Installation sheet portion 712 is tilted from the indoor longitudinal edge in substrate portion 711 towards front end side.It is formed in installation sheet portion 712 Mounting hole 712A is installed on mounting hole 712A by Screw linkage part, the rotation of the linkage part and aftermentioned handle 91 Operation linkedly moves up and down.

Bent sheet portion 713 is formed, front end side longitudinal edge from the outdoor longitudinal edge forward end lateral bending folding in substrate portion 711 It is connected with engagement piece portion 72.

Engagement piece portion 72 includes：From the front end side longitudinal edge in the bent sheet portion 713 of lock base 71 towards indoor bend and The inclination piece portion 722 that the vertical piece portion 721 formed and the lower edge from vertical piece portion 721 extend downwards.Vertical piece portion 721 and base Piece portion 711 parallelly configures.

Seal face 75 is formed by the face of 711 one side of substrate portion in inclination piece portion 722, by the indoor table in inclination piece portion 722 Face forms pull face 76.

In the present embodiment, seal face 75 is parallel with direction outside the face of door and window fan 4, and under the seal face 75 Edge is located at than top edge leans on the mode of front end side to be tilted compared with left and right directions.

Seal face 75 includes：When lock assembly 70 is located at locking starting position (with reference to Fig. 9 A) with aftermentioned compression portions 85 the first compressed parts 751 abutted and when lock assembly 70 is located at locking end position (with reference to Fig. 9 B) with compressing portions 85 The second compressed part 752 abutted.Second compressed part 752 is configured to lean on tail end-side than the first compressed part 751.

Pull face 76 is parallel with left and right directions, is located at the side for leaning on indoor than top edge with the lower edge in the pull face 76 Formula is tilted compared with direction outside the face of door and window fan 4.

Pull face 76 includes：When lock assembly 70 is located at locking starting position (with reference to Figure 10 A) with aftermentioned pull portions 86 the first pull portions 761 abutted and when lock assembly 70 is located at locking end position (with reference to Figure 10 B) with pull portions 86 the second pull portions 762 abutted.Second pull portion 762 is configured in upward the first pull portion of ratio of face foreign side of door and window fan 4 761 lean on indoor.

As shown in Figure 5A, the upper guiding groove 731 that guiding groove 73 has the substrate portion 711 for being formed at lock base 71 draws under Guide groove 732.

Upper guiding groove 731 and lower guiding groove 732 extend respectively along vertical direction and are formed, respectively with being fixed on vertical frame 43 guiding pin 432 is chimeric.Lock assembly 70 is so as to upper shown in the locking starting position to Fig. 9 B shown in Fig. 9 A as a result, The mode moved up and down between lock end position is installed on vertical frame 43.

Upper guiding groove 731 is located at upper position compared with engagement piece portion 72 in the up-down direction.Lower guiding groove 732 In the up-down direction compared with engagement piece portion 72 positioned at position on the lower.

Fig. 6 A are the front views of lock 80.Fig. 6 B are the top views of lock 80.Fig. 6 C are the side views of lock 80.Such as figure Shown in 6A, 6B, 6C, lock 80 has lock base portion 81 and engaging portions 82.Lock base portion 81 is bolted to longitudinal edge frame 23。

Engaging portions 82 include：It is fixed on the engagement pin 821 of lock base portion 81 and so as to the mode of rotation is installed In the roller 822 of engagement pin 821.

As shown in Figure 7, Figure 8, engagement pin 821 is protruded from lock base portion 81 towards vertical 43 one side of frame in the lateral direction, Its front end has flange part 821A.Flange part 821A extends to outside compared with the surface of roller 822 and is formed.

By forming the compression portions 85 abutted with seal face 75 than part of the roller 822 by outside in flange part 821A.

In addition, the pull portions 86 abutted with pull face 76 are formed by the surface of roller 822.

In the present embodiment, it is formed from the seal face 75 of lock assembly 70 and is formed at the compression portions 85 of lock 80 Form hold-down mechanism 79.

In addition, it in the present embodiment, is formed from the pull face 76 of lock assembly 70 and is formed at the pull seat of lock 80 Portion 86 forms withdrawal mechanism 89.

The linkage part that rotation process of the operating mechanism 9 including handle 91 and handle 91 linkedly moves up and down.The company Dynamic component extends along vertical direction and is formed, and is equipped with the lock section of the top for being arranged respectively at vertical frame 43, central portion and lower part The installation sheet portion 712 of part 70.

The action of present embodiment

Hereinafter, the locking movement of the door and window fan 4 of single push-pull window 1 of the present embodiment and locking action are illustrated.

Locking shown in Fig. 8 manually will be moved to towards front end side locking positioned at the door and window fan 4 of open position to start Position.The locking of door and window fan 4 is moved through guide mechanism 5 and is drawn in the lateral direction along upper rail 211 and lower guideway 221 It leads.When interior door and window fan reaches locking starting position, each second slide unit 52 of guide mechanism 5 is with being formed at each recessed portion The recess of part 55 configures in opposite directions, and each first slide unit 51 starts to abut with each pull component 54,64.

Then, the lock assembly 70 for making each locking device 7 by the rotation process of handle 91 is moved to downwards from lockset position of coupler Locking starting position shown in Fig. 9 A.In addition, the lockset position of coupler of lock assembly 70 is the position than locking starting position by the top, And it is engagement piece portion 72 from 82 separated position of engaging portions.

Lock assembly 70 is configured when locking starting position, tilts the first compressed part 751 in the seal face 75 in piece portion 722 It is abutted with the compression portions 85 in the flange part 821A of engagement pin 821.And at this point, as shown in Figure 10 A, tilt piece portion 722 The first pull portion 761 in pull face 76 is abutted with the pull portions 86 on the surface of roller 822.

Then, when lock assembly 70 further moves downwards, 75 one side of seal face abuts downward on one side with compression portions 85 Orientation is moved, therefore the position abutted with compressing portions 85 of seal face 75 is shifted from the first compressed part 751 to vertical 43 one side of frame. At this point, due to generating pressing force of the right and left upwardly toward 23 one side of longitudinal edge frame in seal face 75, so door and window fan 4 is towards vertical Frame 23 is further latched mobile substantially 10mm, and vertical frame 43 is pressed to 23 one side of longitudinal edge frame.As shown in Figure 9 B, lock assembly 70 is matched somebody with somebody It puts when locking end position, the second compressed part 752 of seal face 75 is abutted with compressing portions 85.

In addition, pull 76 one side of face with pull portions 86 abuts on one side displacement downwards, therefore pull face 76 with pull It is shifted from the first pull portion 761 to outside at the position that portions 86 abut.At this point, due to generating pull face 76 in door and window fan 4 Face foreign side upwardly toward outside drawing gravitation, so door and window fan 4 towards outside move substantially 4mm, door and window fan 4 with peace Gas seal member 26 loaded on jamb 2 abuts.Lock assembly 70 is configured when locking end position, as shown in Figure 10 B, pull The second pull portion 762 in face 76 is abutted with pull portions 86, and door and window fan 4 is touched with gas seal member 26.

In this way, door and window fan 4 is lock onto by jamb 2 by each locking device 7 of front end side.

In addition, when door and window fan 4 is latched mobile, each first slide unit, 51 one side of guide mechanism 5 is along each pull portion Part 54,64 moves, while to outside displacement, therefore by the middle body on the length direction of upper ledge 41 and lower frame 42 to room Outside pulls.

Moreover, when door and window fan 4 is slided from the position that will be latched and is moved to locked position of coupler, by engagement piece portion 441 with Engagement piece portion 252 engages, and tail end-side withdrawal mechanism 8 pulls the vertical frame 44 of tail end-side to outside.

In addition, the door and window trolley 46 that can incline is become from erectility to outdoor by the pull to outside of door and window fan 4 The inclined state in side.

In this way, it is locked by the way that door and window fan 4 is latched movement.

Hereinafter, the unlatching movement of the unlocking action and door and window fan 4 of single push-pull window 1 of the present embodiment is illustrated.

First, under the locked state of each locking device 7, each lock assembly 70 is made from locking by the rotation process of handle 91 End position is moved upward by locking starting position to lockset position of coupler.Pass through the movement, the seal face in inclination piece portion 722 75 leave compress portions 85 upward, when lock assembly 70 is configured at lockset position of coupler, tilt piece portion 722 lower edge be located at than The flange part 821A of engagement pin 821 is by the top.In addition, being moved upward by lock assembly 70, pull portions are left in pull face 76 86.In this way, release the locking of each locking device 7.

Then, when door and window fan 4 is moved along left and right directions unlatching, each first slide unit 51 of guide mechanism 5 is de- From each pull component 54,64, respectively so as to the mode slided is abutted with upper rail 211, lower guideway 221.Each second sliding part Part 52 departs from each concaves 55, respectively so as to the mode slided is abutted with upper rail 211, lower guideway 221.At this point, it can incline Door and window trolley 46 is restored to erectility due to the dead weight of door and window fan 4 from heeling condition.In addition, the engagement piece portion 441 of vertical frame 44 Depart from engagement piece portion 252.

Therefore, door and window fan 4 is moved along direction outside face to indoor, leaves gas seal member 26, is configured in opening and closing door and window fan 4 Shi Buyu gas seal members 26 generate the position of interference.

Then, door and window fan 4 is opened into movement, vertical frame 44 is made to be abutted with stop component 241, the opening of single push-pull window 1 becomes Full-gear.

In this way, it releases the locking of door and window fan 4 and opens movement.

The effect of present embodiment

(1) in the present embodiment, single push-pull window 1 includes：Jamb 2, so as to the mode slided in the jamb 2 The door and window fan 4 of configuration and configuration are in the locking device 7 of door and window fan 4 and the front end side of jamb 2.Locking device 7 possesses compacting machine Structure 79 and withdrawal mechanism 89.Hold-down mechanism 79 includes：It is arranged on the seal face 75 of 43 one side of vertical frame of front end side and sets Compression portions 85 in 23 one side of longitudinal edge frame of front end side.Hold-down mechanism 79 is configured to：It is operated in locking device 7 from unlocking condition Seal face 75 is made to be abutted with compressing portions 85 during into locked state, and can be by the vertical frame 43 of the front end side of door and window fan 4 on a left side Right direction (glide direction) is pressed to the longitudinal edge frame 23 of jamb 2.Withdrawal mechanism 89 includes：It is arranged on the vertical frame 43 of front end side The pull face 76 of one side and be arranged on front end side 23 one side of longitudinal edge frame pull portions 86.Withdrawal mechanism 89 is configured to： Pull face 76 is made to abut with pull portions 86 when locking device 7 is operated from unlocking condition into locked state, and can be by door and window fan The outside pull in the direction outside the face of the door and window fan 4 of vertical frame 43 of 4 front end side.

Due to said structure, by make when locking device 7 is operated from unlocking condition into locked state seal face 75 with Portions 85 are compressed to abut, and before can the vertical frame 43 of the front end side of door and window fan 4 being pressed to jamb 2 in the lateral direction The longitudinal edge frame 23 of end.In addition, with the compression concurrently, by the way that pull face 76 is made to be abutted with pull portions 86, and can be by door The outside pull in the direction outside the face of the door and window fan 4 of vertical frame 43 of the front end side of sash 4, makes door and window fan 4 and gas seal member 26 close It connects.

In this way, by when the locking of locking device 7 is acted by the vertical frame 43 of the front end side of door and window fan 4 towards longitudinal edge frame 23 The two actions are compressed and pulled, the air-tightness between the door and window fan 4 of front end side and jamb 2 can be improved.

Moreover, in the present embodiment, there can be following effect.

(2) locking device 7 includes：Before being installed on the lock assembly 70 of the vertical frame 43 of the front end side of door and window fan 4 and being installed on The lock 80 of the longitudinal edge frame 23 of end.Lock assembly 70 is configured to：It can be since lockset position of coupler be via locking compared with vertical frame 43 Position is moved to locking end position.Seal face 75 and pull face 76 are formed at lock assembly 70.Compress portions 85 and pull portions 86 are formed at lock 80.Seal face 75 includes：The abutted when lock assembly 70 is located at locking starting position with compression portions 85 One compressed part 751 and the second compressed part abutted when lock assembly 70 is located at locking end position with compressing portions 85 752.Second compressed part 752 is configured in the lateral direction than the first compressed part 751 away from lock 80.Pull face 76 includes： Lock assembly 70 is located at the first pull portion 761 abutted when locking starting position with pull portions 86 and is located in lock assembly 70 The the second pull portion 762 abutted during locking end position with pull portions 86.Second pull portion 762 is configured in door and window fan 4 Indoor is leaned on than the first pull portion 761 upwards by face foreign side.

Therefore, by lock assembly 70 from locking starting position be moved to locking end position locked in the case of, energy It is enough while seal face 75 is made to be abutted with compression portions 85, while the longitudinal edge frame 23 of the end forward of door and window fan 4 is compressed.Also, energy It is enough that pull face 76 is made to be abutted with pulling portions 86 while the outside in the direction outside face of door and window fan 4 is pulled.So as to energy Enough touch door and window fan 4 and the gas seal member 26 of the outside in direction outside the face of door and window fan 4.Thereby, it is possible to improve door and window fan The air-tightness of 4 front end side.

In addition, by forming seal face 75 and pull 76 both sides of face in lock assembly 70, and form pressed seat in lock 80 Portion 85 and pull 86 both sides of portions, can simplify structure, reduce number of components, reduce cost.

(3) lock assembly 70 includes：Lock base 71 and the engagement piece portion 72 being connected with lock base 71, lock 80 include： Lock base portion 81 and the engaging portions 82 being connected with lock base portion 81.Seal face 75 and pull are formed in engagement piece portion 72 Face 76.The compression portions 85 abutted with seal face 75 and the pull seat abutted with pull face 76 are formed in engaging portions 82 Portion 86.

Therefore, it is possible to which the compacting part only with seal face 75 and the drawing only with pull face 76 need not be independently formed Draw component etc., the structure of lock assembly 70 can be simplified.

Furthermore it is possible to it need not independently form only with the compression base member for compressing portions 85 and only with pull portions 86 pull base member can simplify the structure of lock 80.

(4) engagement piece portion 72 includes：The vertical piece portion 721 that is connected with lock base 71 and prolong downwards from vertical piece portion 721 The inclination piece portion 722 stretched.Seal face 75 is formed by the face of 711 one side of substrate portion of the lock base 71 in inclination piece portion 722.By Tilt the side formation pull face 76 for being located at indoor in piece portion 722.Seal face 75 is with its lower edge than top edge in right and left The mode being located at upwards by 80 one side of lock is tilted compared with left and right directions.Pull face 76 is located at its lower edge than top edge It is tilted by the mode of the outside in direction outside face compared with direction outside the face of door and window fan 4.

Therefore, it is possible to be readily formed seal face 75 and pull face 76 by forming each inclined surface in engagement piece portion 72, The processing cost in each face can be inhibited to be formed.

(5) engaging portions 82 include：Along left and right directions protrusion and there is flange part in front end from lock base portion 81 The engagement pin 821 of 821A and the roller 822 that can be rotated for being installed on engagement pin 821.It compresses portions 85 and is formed at engagement pin 821 flange part 821A.Pull portions 86 are formed at roller 822.

Therefore, lock assembly 70 from locking starting position be moved to locking end position when and from locking end position When being moved to locking starting position, the roller 822 abutted with the pull face 76 of lock assembly 70 rotates.Thereby, it is possible to reduce lock assembly 70 moving resistance can successfully carry out lock/unlock.

(6) it is formed with guiding groove 73 in lock assembly 70.Guiding groove 73 is formed from 731 He of upper guiding groove of lock base 71 Lower guiding groove 732 is formed.Upper guiding groove 731 is located at the position more upper than engagement piece portion 72, lower guiding groove in the up-down direction 732 are located at the position than engagement piece portion 72 on the lower in the up-down direction.

Therefore, by the way that the guiding pin 432 for being arranged on the vertical frame 43 of door and window fan 4 is embedded in upper guiding groove 731 and lower guiding In slot 732, lock assembly 70 can be guided in the up-down direction, on this guiding groove 731 and lower guiding groove 732 compared with The engagement piece portion 72 of lock base 71 is located at position upper and on the lower.As a result, when lock assembly 70 moves, it can inhibit Lock base 71 is tilted compared with vertical direction, and lock assembly 70 can be made successfully to be moved along vertical direction.

(7) jamb 2 possesses the lower guideway 221 formed along left and right directions.Door and window fan 4 includes：It can be along lower guideway 221 movement incline door and window trolley 46 and formed be configured with the door and window trolley 46 that can incline lower groove portion 421 lower frame 42.It can incline Door and window trolley 46 is configured to：It can be fascinated centered on the imaginary axis along left and right directions.In the locked state of locking device 7 Under, the pull based on withdrawal mechanism 89 and as heeling condition.Under the unlocking condition of locking device 7, based on door and window fan 4 from Again and as erectility.

Therefore, it is possible to by the door and window trolley 46 that can incline fascinate successfully carry out locking device 7 outside the face of door and window fan 4 The pull of the outside in direction.

In addition, make locking device 7 in the case of unlocking condition, can incline door and window trolley 46 due to the dead weight of door and window fan 4 from Heeling condition becomes erectility, and door and window fan 4 moves slightly to indoor at this time.Thereby, it is possible to door and window fan 4 is made to leave window side The gas seal member 26 of frame 2 can reduce the friction between the door and window fan 4 and gas seal member 26 when door and window fan 4 moves openingly and closingly, can subtract Resistance during small opening and closing door and window fan 4.

Variation

The present invention is not limited to the structure illustrated by embodiment of above, in the range of can realizing the object of the invention Variation includes in the present invention.

Such as in the above-described embodiment, lock assembly 70 is installed on vertical frame 43, and lock 80 is installed on longitudinal edge frame 23, but not It is confined to this.Such as lock 80 can also be installed on to vertical frame 43, lock assembly 70 is installed on longitudinal edge frame 23.In this case, By the way that lock 80 is installed on vertical frame 43, compresses portions 85 and pull portions 86 are arranged on vertical frame 43.Also, by by lock section Part 70 is installed on longitudinal edge frame 23, and seal face 75 and pull face 76 are arranged on longitudinal edge frame 23.In addition, it is grasped by the rotation of handle 91 Work makes lock 80 relatively be moved up and down compared with lock assembly 70, and thus locking device 7 carries out lock/unlock action.

In the above-described embodiment, engaging portions 82 possess the roller 822 for being installed on engagement pin 821, but can also omit The structure of the roller 822.In this case, the axle portion surface of engagement pin 821 forms pull portions 86.

In the above-described embodiment, guiding groove 73 is made of upper guiding groove 731 and lower guiding groove 732, but is not limited to This.Such as guiding groove 73 can also be made of the guiding groove extended along vertical direction.In this case, this Two guiding pins 432 are configured in guiding groove.

In the above-described embodiment, the door and window trolley 46 that inclines that can fascinate is configured in the lower groove portion 421 of lower frame 42, However, not limited to this, for example can also lower frame 42 be configured with can outside the face of door and window fan 4 direction move door and window trolley.

In the above-described embodiment, locking device 7 is separately positioned on top between vertical frame 43 and longitudinal edge frame 23, central portion And lower part, but it is not limited to this.Locking device 7 can also be provided only at any place or two in top, central portion and lower part Position.

In the above-described embodiment, lock assembly 70 is configured to handle lock, but is not limited to this.It such as can also be such as figure 11A, Figure 11 B, Figure 12 A, shown in Figure 12 B like that, locking device can possess the lock assembly 70A being made of crescent lock.Lock assembly 70A so as to rotation mode be installed on vertical frame 43, have Figure 11 A, Figure 11 B shown in curved shape seal face 75 and The pull face 76 of curved shape shown in Figure 12 A, Figure 12 B.

By the operation of operating mechanism 9 engagement pin 101 is made to move downwards, by the engagement pin 101, lock assembly 70A from State shown in Figure 11 A, Figure 12 A is rotated to the state shown in Figure 11 B, Figure 12 B.

As shown in Figure 11 A, Figure 11 B, by the rotation, 75 one side of seal face is supported with engaging the compression portions 85 of portions 82 It connects, while vertical frame 43 is pressed to longitudinal edge frame 23 along left and right directions.In addition, as shown in Figure 12 A, Figure 12 B, face 76 1 is pulled Side is abutted with engaging the pull portions 86 of portions 82, while vertical frame 43 is pulled to outside, makes door and window fan 4 and gas seal member 26 Contiguity.

In addition, reversely rotate by the operation of operating mechanism 9 lock assembly 70A to unlock.

In the above-described embodiment, pull face 76 is formed in lock assembly 70, pull portions 86 is formed in lock 80, But not limited to this.Such as can also be as shown in Figure 13 A, Figure 13 B, Figure 14 A, Figure 14 B, locking device includes：It is formed with pressure The lock assembly 70B in tight face 75, the pull base member 102 for being formed with pull portions 86, the lock 80B for being formed with compression portions 85, And it is formed with the pull component 103 in the pull face 76 abutted with pull portions 86.

In this case, when being moved downwards and lock assembly 70B by the operation of operating mechanism 9, as shown in FIG. 13A Such seal face 75 is abutted with compressing portions 85, and pull as shown in Figure 14 A base member 102 pull portions 86 and The pull face 76 of pull component 103 abuts.In this state, when lock assembly 70B is further moved downwards, seal face 75 While being abutted with compressing portions 85, while vertical frame 43 is pressed to longitudinal edge frame 23 along left and right directions, become shown in Figure 13 B State.In addition, pull 76 one side of face with pull portions 86 abuts while by vertical frame 43 to outside pull, it is close with gas seal member 26 It connects, becomes the state shown in Figure 14 B.

In addition, lock assembly 70B can be made to be moved upward to unlock by the operation of operating mechanism 9.

In the above-described embodiment, seal face 75 and pull face 76 are formed in lock assembly 70, pressure is formed in lock 80 Tight portions 85 and pull portions 86, but it is not limited to this.Such as can also as shown in Figure 15 A, Figure 15 B, Figure 16 A, Figure 16 B that Sample, locking device include：It is formed with seal face 75 and pulls the lock assembly 70C of portions 86 and be formed with and compress portions 85 and draw Draw the lock 80C in face 76.

As shown in Figure 15 A, Figure 15 B, in lock assembly 70C, it is located at the inclined side shape of vertical 43 one side of frame in the lateral direction Into seal face 75, and the inclined side and the side both sides formation pull seat for being located at 23 one side of longitudinal edge frame in the lateral direction Portion 86.

In addition, in Figure 15 A, Figure 15 B, Figure 16 A, Figure 16 B, in lock 80C, the V of V-shaped is literal to be formed as pull face 76, and V it is literal in be located at the half inclined face of vertical 43 one side of frame and formed and compress portions 85.

In this case, when being moved downwards and lock assembly 70C by the operation of operating mechanism 9, seal face 75 is from figure Position shown in 15A is moved to the position shown in Figure 15 B, while being abutted with compressing portions 85 while by vertical frame 43 in right and left It is pressed to longitudinal edge frame 23 upwards.In addition, 86 one side of pull portions is abutted with pull face 76, while by vertical frame 43 from shown in Figure 16 A Position pulled to outside to the position shown in Figure 16 B.

In the above-described embodiment, the example of single push-pull window 1 is listed as door and window, but can also be incited somebody to action in addition Door and window is embodied as double-sloot sliding window etc..

Claims (9)

1. a kind of door and window, which is characterized in that including：Frame body；Door and window fan, so as to the mode slided in the frame body Configuration；And locking device, it configures in the door and window fan and the front end side of frame body,

The locking device possesses hold-down mechanism and withdrawal mechanism,

The hold-down mechanism includes：

Seal face, the one side being arranged in the vertical frame and longitudinal edge frame of the front end side；And

Compression portions, the opposite side being arranged in the vertical frame and longitudinal edge frame of the front end side,

The hold-down mechanism is configured to：Make the seal face and institute when the locking device is operated from unlocking condition into locked state It states and compresses portions abutting, and the vertical frame of the front end side of the door and window fan can be pressed to the frame body in glide direction The longitudinal edge frame of front end side,

The withdrawal mechanism includes：

Pull face, the one side being arranged in the vertical frame and longitudinal edge frame of the front end side；And

Pull portions, the opposite side being arranged in the vertical frame and longitudinal edge frame of the front end side,

The withdrawal mechanism is configured to：Make the pull face and institute when the locking device is operated from unlocking condition into locked state Pull portions are stated to abut, and can be by a layback in the vertical frame of the front end side of door and window fan direction outside the face of the door and window fan Draw.

2. door and window according to claim 1, it is characterised in that：

The locking device includes：Lock assembly is installed on the vertical frame of the front end side of the door and window fan and the front end of the frame body A side in the longitudinal edge frame of side；And lock, the opposing party being installed in the vertical frame and longitudinal edge frame of the front end side,

The lock assembly is configured to：Compared with the side in the vertical frame and longitudinal edge frame of the front end side can from lockset position of coupler via Locking starting position is moved to locking end position,

The seal face and the pull face are formed at the lock assembly,

The compression portions and the pull portions are formed at the lock,

The seal face includes：First compressed part, the lock assembly be located at it is described locking starting position when with the compression Portions abut；And second compressed part, it is supported when the lock assembly is located at the locking end position with the portions that compress It connecing, second compressed part is configured in the glide direction than first compressed part away from lock,

The pull face includes：First pull portion, the lock assembly be located at it is described locking starting position when with the pull Portions abut；And the second pull portion, it is supported when the lock assembly is located at the locking end position with the portions that pull It connects, the second pull portion is configured to lean on opposite side than the first pull portion upwards in the face foreign side of the door and window fan.

3. door and window according to claim 2, it is characterised in that：

The lock assembly includes：Lock base；And engagement piece portion, it is connected with the lock base,

The lock includes：Lock base portion；And engaging portions, it is connected with the lock base portion,

The seal face and the pull face are formed in the engagement piece portion,

It is formed in the engaging portions：Portions are compressed, are abutted with the seal face；And pull portions, with the drawing Draw face abutting.

4. door and window according to claim 3, it is characterised in that：

The engagement piece portion includes：Vertical piece portion, is connected with the lock base；And tilt piece portion, from the vertical piece portion to Lower section extends,

The seal face is formed by the face of the lock base side in the inclination piece portion,

The pull face is formed by the side for being located at the opposite side in direction outside the face of the door and window fan in the inclination piece portion,

The seal face is located at its lower edge than top edge in the glide direction leans on the mode of the lock one side opposite It is tilted in the glide direction,

The pull face is in a manner that its lower edge is located at than top edge by the one side in direction outside face compared with the door and window fan Direction tilts outside face.

5. door and window according to claim 3, it is characterised in that：

The engaging portions include：Engagement pin has along glide direction protrusion and from the lock base portion in front end There is flange part；And roller, being installed on the engagement pin can simultaneously rotate,

The flange part for compressing portions and being formed at the engagement pin,

The pull portions are formed at the roller.

6. door and window according to claim 4, it is characterised in that：

The engaging portions include：Engagement pin has along glide direction protrusion and from the lock base portion in front end There is flange part；And roller, being installed on the engagement pin can simultaneously rotate,

The flange part for compressing portions and being formed at the engagement pin,

The pull portions are formed at the roller.

7. the door and window according to any one of claim 3 to 6, it is characterised in that：

Guiding groove is formed in lock assembly,

The guiding groove is formed from the upper guiding groove of the lock base and lower guiding groove is formed,

The upper guiding groove is located at the position more upper than the engagement piece portion in the up-down direction,

The lower guiding groove is located at the position than the engagement piece portion on the lower in the up-down direction.

8. door and window according to any one of claim 1 to 6, it is characterised in that：

The frame body possesses the lower guideway formed along the glide direction,

The door and window fan includes：Can incline door and window trolley, can be moved along the lower guideway；And lower frame, form configuration There is the groove portion of the door and window trolley that can incline,

The door and window trolley that inclines is configured to fascinate centered on the imaginary axis along the glide direction,

Under the locked state of the locking device, the pull based on the withdrawal mechanism and as heeling condition,

Under the unlocking condition of the locking device, the dead weight based on the door and window fan and as erectility.

9. door and window according to claim 7, it is characterised in that：

The frame body possesses the lower guideway formed along the glide direction,

The door and window fan includes：Can incline door and window trolley, can be moved along the lower guideway；And lower frame, form configuration There is the groove portion of the door and window trolley that can incline,

The door and window trolley that inclines is configured to fascinate centered on the imaginary axis along the glide direction,

Under the locked state of the locking device, the pull based on the withdrawal mechanism and as heeling condition,

Under the unlocking condition of the locking device, the dead weight based on the door and window fan and as erectility.