CN107083912B

CN107083912B - door and window

Info

Publication number: CN107083912B
Application number: CN201710083071.6A
Authority: CN
Inventors: 藤井猛
Original assignee: YKK AP Inc
Current assignee: YKK AP Inc
Priority date: 2016-02-16
Filing date: 2017-02-16
Publication date: 2019-01-04
Anticipated expiration: 2037-02-16
Also published as: CN107083912A; JP2017145589A; JP6557614B2

Abstract

The present invention relates to a kind of door and windows.Single push-pull window (1) as door and window has window frame (2), fixed window (3), partition board (4).The lower frame (22) of window frame (2) has ponding forming portion (221), and ponding forming portion (221) has guide rail opposite panel portion (274), outside protrusion tab (282) and inside entering depth piece portion (263) and constitutes simultaneously product of partition hydrospace (5).Lower frame (22) has the first drain valve (77) that the water of ponding space (5) is drained to drainage channel (729), the second drain valve (79) for draining the water in drainage channel (729) to outside space.First drain valve (77) has the first valve body (770) that drainage channel (729) is opened from the rotation of detent position vector product hydrospace (5) side of closing drainage channel (729).Second drain valve (79) has the second valve body (790) for rotating and opening drainage channel (729) from the detent position of closing drainage channel (729) to the outside of lower frame (22).

Description

Door and window

Technical field

The present invention relates to the door and windows of the partition board for having sliding of single push-pull window or double sliding windows etc..

Background technique

All the time, it is known to have using the vertical frame of upper ledge, lower frame and left and right as the framework of frame and be assembled in the frame Double sliding door and windows (reference literature 1: Japanese Patent No. of the outer partition board of the interior partition board and outside of intracorporal indoor No. 3404308 bulletins).

Lower frame is provided with the outer guide being provided projectingly upwards and interior guide rail, these guide rails are removable in the lateral direction The partition board for guiding bearing inside and outside dynamicly.It is provided in lower frame with water between outer guide and interior guide rail will be immersed in lower frame The indoor side water draining device (indoor drain valve) of the drain valve of internal (hollow portion) draining, with from the inside of lower frame to outdoor The outdoor side water draining device (outside drain valve) of the drain valve of side draining.

But in double sliding door and windows documented by document 1, indoor side water draining device and outdoor side water draining device it is each Drain valve with occlusion of openings in the state of to be self-possessed sagging, is constituted in draining to the mode that outside is opened respectively.

Therefore, in the case where drying from outside double sliding door and windows and apply positive pressure, each drain valve by it is above-mentioned just It presses and occlusion of openings, so the intrusion of atmosphere etc. can be prevented.

On the other hand, in the case where applying negative pressure to double sliding door and windows, each drain valve can be opened to outside, be pushed away from double The indoor of sliding door and window generates air-flow via drain valve and to outside, there is the worry that the air-tightness of double sliding door and windows reduces.

Such technical problem is not limited to double sliding door and windows, in the single push-pull window that has fixed window and movable partition board or double It is also common technical problem in the door and window of sliding window etc..

Summary of the invention

Apply any in positive pressure and negative pressure in the drain valve to door and window even if the object of the present invention is to provide one kind Also the door and window of air-tightness is able to maintain that in the case where wind pressure.

Door and window of the invention, which is characterized in that have the window constituted using the vertical frame of upper ledge, lower frame and left and right as frame Frame and the indoor plane materiel and outside plane materiel being configured in the window frame, the indoor plane materiel and the outdoor unit side At least one party in material can move along the upper ledge and the lower frame and is arranged, and the lower frame has outdoor side wall Portion, indoor sidewall portion and bottom surface sections and constitute and the ponding forming portion of product of partition hydrospace, be provided in the lower frame by institute State the first drain valve that water in ponding space drains to the drainage channel being set to inside lower frame, will be in the drainage channel The second drain valve that water is drained to the outside space of lower frame, first drain valve have from the envelope for closing the drainage channel Closed position rotates and opens the first valve body of the drainage channel to ponding space side, and second drain valve has from envelope The detent position for closing the drainage channel rotates and opens the second valve body of the drainage channel to the outside of the lower frame.

Door and window according to the present invention, ponding space is via the first drain valve, drainage channel, the second drain valve and and outside Space connection.Here, the first valve body of the first drain valve from closing drainage channel detent position vector product hydrospace side rotation and Drainage channel is opened, so being the valve opened when applying positive pressure to the first drain valve and closed when applying negative pressure.Second row The second valve body and the first valve body of water valve from the detent position of closing drainage channel to outside on the contrary, rotating and opening draining and lead to Road, so being the valve closed when applying positive pressure to the second drain valve and opened when applying negative pressure.

Therefore, in the case where applying positive pressure to door and window, the second drain valve is closed, even if applying negative pressure and the second drain valve It opens, the first drain valve is also switched off, so even if any wind pressure being applied in positive pressure and negative pressure to door and window the case where Under, also the drain valve of a side can centainly be closed.Therefore, it can prevent between the interior space and the exterior space of door and window Air-flow is generated, is able to maintain that air-tightness.

In door and window of the invention, it is preferable that the first valve body configuration is in the ponding space, by lodging in water Generated buoyancy in the case where the ponding space and float, thus open the drainage channel.

Door and window according to the present invention, if in ponding space inner product water, the first valve body of first drain valve by Buoyancy and float, the first drain valve open, so can by the water in ponding space from the first drain valve to drainage channel drain. Moreover, the second drain valve is the valve opened to outside, so be easy to open and being discharged to the hydraulic pressure of water of drainage channel, Water energy in drainage channel is enough discharged via the second drain valve to outside space.

In door and window of the invention, it is preferable that the lower frame has in the opening being connected to the outside space Empty portion is formed with the discharge outlet for being connected to the ponding space and the hollow portion in the ponding forming portion, in the draining Mouth is equipped with the drainage arrangement for being provided with first drain valve, second drain valve, drainage channel.

Door and window according to the present invention, because being assembled with the first drain valve and the second drain valve in drainage arrangement, with The case where first drain valve and the second drain valve are constituted in respective device is compared, and can reduce number of components, also can Enough reduce cost.

In door and window of the invention, it is preferable that the lower frame has in the opening being connected to the outside space Empty portion is formed with the discharge outlet for being connected to the ponding space and the hollow portion in the ponding forming portion, in the draining Mouth is provided with first drain valve, and the opening of the hollow portion is provided with second drain valve.

Door and window according to the present invention, due in the discharge outlet of ponding forming portion, second being drained the configuration of the first drain valve Valve configures the opening in hollow portion, therefore can simplify the structure of each drain valve.In addition, due to the opening of the hollow portion in lower frame The second drain valve is configured, therefore the opening of the hollow portion can be blocked by the second drain valve, opening is not exposed to the room of lower frame Outside, so can be improved design.

In door and window of the invention, it is preferable that first valve body is made of material having a specific gravity smaller than that of water.

If constituting the first valve body by the material having a specific gravity smaller than that of water such as polypropylene, can make to be configured in ponding space First valve body floats and reliably opens the first drain valve.In addition, because not needing that air accumulation, institute is arranged in the first valve body With the freedom degree of the shape that can be improved the first valve body etc., manufacturing cost also can reduce.

In door and window of the invention, it is preferable that first valve body has with the body that can float first valve body Long-pending air accumulation.

It is since air accumulation is arranged in the first valve body, the volume settings of the air accumulation are described to lodge in water The volume that in the case where ponding space first valve body can float, therefore be configured in ponding space first can be made Valve body floats and reliably opens the first drain valve.In addition, because the material of the first valve body with air accumulation does not limit In material having a specific gravity smaller than that of water, so being capable of increasing the option of material, can select to be wanted with the door and window as against weather etc. The corresponding material of the performance asked.

Even if in accordance with the invention it is possible to provide a kind of any wind in the drain valve application positive pressure to door and window and negative pressure Also the door and window of air-tightness is able to maintain that in the case where pressure.

Detailed description of the invention

Fig. 1 is the appearance posturography for indicating single push-pull window involved in first embodiment of the invention.

Fig. 2 is the longitudinal section for indicating single push-pull window involved in first embodiment.

Fig. 3 is the cross-sectional view for indicating single push-pull window involved in first embodiment.

Fig. 4 is the longitudinal section for the lower frame that amplification indicates single push-pull window involved in first embodiment.

Fig. 5 is the perspective view for indicating the mounting structure of drainage arrangement of single push-pull window involved in first embodiment.

Fig. 6 is the perspective view for indicating drainage arrangement involved in first embodiment.

Fig. 7 is the perspective view for indicating drainage arrangement involved in first embodiment.

Fig. 8 is the longitudinal section for the lower frame that amplification indicates single push-pull window involved in first embodiment.

Fig. 9 is the longitudinal section for the lower frame that amplification indicates single push-pull window involved in first embodiment.

Figure 10 is the longitudinal section for the lower frame that amplification indicates single push-pull window involved in second embodiment of the present invention.

Figure 11 is the longitudinal section for the lower frame that amplification indicates single push-pull window involved in second embodiment.

Figure 12 is the longitudinal section for the lower frame that amplification indicates single push-pull window involved in second embodiment.

Specific embodiment

[structure of first embodiment]

Hereinafter, being illustrated based on Fig. 1~9 pair first embodiment of the invention.

In figs. 1 to 3, door and window involved in first embodiment, i.e. single push-pull window 1 is arranged at building structure Opening portion.Single push-pull window 1 has window frame 2, the fixation window 3 for the right half part side for being formed in window frame 2 shown in FIG. 1, along left and right Direction is movably configured at the partition board 4 (interior partition board) in window frame 2.

[window frame]

Window frame 2 is by being frame with the vertical frame 23,24 of upper ledge 21, lower frame 22 and left and right and setting between vertical frame 23,24 It sets middle bone 25 (vertical bone) and constitutes.Upper ledge 21, lower frame 22, the vertical frame 23,24 of left and right and middle bone 25 are the extruding by resin The resin frame material that profile is formed.The vertical frame 23,24 of upper ledge 21, lower frame 22 and left and right is respectively formed as mutually the same section shape Shape.Frame 23, which is indulged, in Fig. 1, shown in left side is located at door end side relative to partition board 4.It is opposite that frame 24 is indulged in Fig. 1, shown in right side It is located at door caudal in partition board 4.

[fixed window]

Fixed window 3, which has the fixed frame 20 being made of upper ledge 21, lower frame 22, vertical frame 24 and middle bone 25 and is configured at this, to be consolidated Determine the plane materiel 31 being made of double glazing etc. in frame 20.Airtight material 11 and edge-pressing strip 12 are installed in fixed frame 20.Airtight material 11 abut with the outdoor face of the peripheral part of plane materiel 31, and edge-pressing strip 12 is abutted with the indoor surface of the peripheral part of plane materiel 31.Therefore, plane materiel 31 are clamped by airtight material 11 and edge-pressing strip 12.

[partition board]

Partition board 4 is with upper ledge 41, lower frame 42, the vertical frame 43,44 controlled and the plane materiel 45 being made of double glazing etc. for frame Frame and constitute.The vertical frame 43,44 of upper ledge 41, lower frame 42 and left and right is the resin frame material formed by the extrudate of resin. The vertical frame that frame 43 is an end side is indulged in Fig. 3, shown in right side, it is that the vertical of side is endured on side that frame 44 is indulged in Fig. 3, shown in left side Frame.

Vertical frame 43,44 in upper ledge 41, lower frame 42, left and right is equipped with airtight material 47 and edge-pressing strip 48.Airtight material 47 and face The outdoor face of the peripheral part of material 45 abuts, and edge-pressing strip 48 is abutted with the outdoor face of the peripheral part of plane materiel 45.Therefore, plane materiel 45 is by gas Close material 47 and edge-pressing strip 48 clamp.In addition, being provided with pulley 46 in lower frame 42.

[indoor plane materiel and outside plane materiel]

In addition, in the present embodiment, being made of the plane materiel 31 of fixed window 3 and being configured at consolidating for a part as window frame 2 Determine the outside plane materiel in frame 20, indoor plane materiel is constituted by partition board 4.That is, outside plane materiel and indoor plane materiel are assemblings In the face stock portion in window frame, in the case where movable partition board or fixed partition board are assembled in window frame, these partition boards become outdoor Side material or indoor plane materiel.In addition, plane materiel 31 is directly fixed with the fixation window 3 such as present embodiment in window frame 2 In the case where, which becomes outside plane materiel or indoor plane materiel.

[lower frame]

As shown in figure 4, lower frame 22 have frame main part 26, keep plane materiel 31 maintaining part 27, by partition board 4 in left-right direction The rail portion 28 (guide rail) of guidance.

[frame main part]

Frame main part 26 has the first outdoor appearance film portion 261, outside entering depth piece portion 262, inside entering depth piece portion 263, room Outer piece portion 264.Outside entering depth piece portion 262 and the first outdoor appearance film portion 261 are continuous.More than outside entering depth piece portion 262 By the position of the inside (top side) of window frame 2, it is configured with inside entering depth piece portion 263.That is, outside entering depth piece portion 262 is configured at ratio More by the position in the outside (peripheral side) of window frame 2, inside entering depth piece portion 263 is configured at than outside depth in inside entering depth piece portion 263 Piece portion 262 is more by the position of the inside (inner circumferential side) of window frame 2.Therefore, in lower frame 22, outside entering depth piece portion 262 is configured at down Surface side, inside entering depth piece portion 263 are configured at top side.

Indoor appearance film portion 264 and outside entering depth piece portion 262 and inside entering depth piece portion 263 are continuous.

It is provided between entering depth piece portion 262 and inside entering depth piece portion 263 between first distance piece portion 265 and second on the outside Partition portion 266.By by these distance piece portions 265,266 by the sky between outside entering depth piece portion 262 and inside entering depth piece portion 263 Between be spaced, thus formed three hollow portions 267,268,269.

Hollow portion 267 is formed between the first distance piece portion 265 and indoor appearance film portion 264.During hollow portion 268 is formed in The outside in empty portion 267, hollow portion 269 are formed in the outside of hollow portion 268.In addition, hollow portion 268 can also be tight with screw Gu metal armature.

Appearance direction (top) of the rail portion 28 from inside entering depth piece portion 263 to lower frame 22 is provided projectingly.Rail portion 28 has It is standby from inside entering depth piece portion 263 indoor protrusion tab 281 and outside protrusion tab 282 outstanding, connection indoor upwards The upper surface of protrusion tab 281 and outside protrusion tab 282 linking part 283.Above, the upper surface of linking part 283 is equipped with made of metal Guide rail part 284, mobile mode is carried out on the guide rail part 284 with pulley 46 and is constituted.Indoor protrusion tab 281 is located at The top in the first distance piece portion 265, can pass the load for the partition board 4 for being applied to rail portion 28 from indoor protrusion tab 281 The mode for being delivered to the first distance piece portion 265 and supporting is constituted.

[maintaining part]

Maintaining part 27 has lower piece section 271, second Room outer appearance film portion 272, entering depth piece portion 273, guide rail opposite panel portion 274。

Lower piece section 271 and the upper end in the first outdoor appearance film portion 261 are continuous, from the first outdoor appearance film portion 261 to room Outside and obliquely upward to prominent.The outer appearance film portion 272 of second Room and the outdoor end of lower piece section 271 are continuous, in its front end portion Airtight material 11 is installed.The outer appearance film portion 272 of second Room is located at the position that outside is more leaned on than the first outdoor appearance film portion 261. Entering depth piece portion 273 and the outer appearance film portion 272 of second Room are continuous.Guide rail opposite panel portion 274 and entering depth piece portion 273 and inside depth Piece portion 263 is continuous, is relatively configured relative to 28 interval of rail portion.

Be formed with slot forming portion 273A outstanding upwards in entering depth piece portion 273, be formed in the slot forming portion 273A and Engaging slot engaging between guide rail opposite panel portion 274 has edge-pressing strip 12.

Plane materiel 31 is placed on mounting blocks 36, which is placed in the entering depth piece portion 273 of lower frame 22.

Maintaining part 27 be provided with the respective lower end in lower piece section 271 and guide rail opposite panel portion 274 continuously along General horizontal direction setting distance piece portion 275, with lower piece section 271 and entering depth piece portion 273 continuously along substantially vertical side To the distance piece portion 276 of setting.

Hollow portion is formed by appearance film portion 272, entering depth piece portion 273 and distance piece portion 276 outside lower piece section 271, second Room 277.Hollow portion 278 is formed by entering depth piece portion 273, guide rail opposite panel portion 274 and distance piece portion 275,276.

In addition, above-mentioned hollow portion 269 is by the first outdoor appearance film portion 261, outside entering depth piece portion 262, the second distance piece portion 266, inside entering depth piece portion 263 and distance piece portion 275 and divide formed.

The position of the depth direction in the distance piece portion 276 that hollow portion 277,278 is spaced is set in the depth ruler of plane materiel 31 In very little.

Hollow portion 277 is located at the position that outside is more leaned on than hollow portion 278.Hollow portion 269 is located under hollow portion 278 Side.

[ponding forming portion]

As shown in figure 4, by the outside protrusion tab 282 of rail portion 28, inside entering depth piece portion 263 and being led in lower frame 22 Rail opposite panel portion 274 forms ponding forming portion 221, forms ponding space 5 by the ponding forming portion 221 division.It is formed in ponding Portion 221, guide rail opposite panel portion 274 are outdoor sidewall portion, and outside protrusion tab 282 is indoor sidewall portion, inside entering depth piece portion 263 For bottom surface sections.

In addition, the both ends in the direction along lower frame 22 in ponding space 5 are drawn by vertical frame 24 and following lower frame wind deflectors 7 Point.

[drainage path]

There is the draining of the drainings such as the rainwater for being accumulated ponding space 5 to the outside space of lower frame 22 in the composition of lower frame 22 Path 50.In addition it is also possible to which the water draining of the rainwater in the space between fixed frame 20 and plane materiel 31 etc. will be immersed in by being in addition arranged To the drainage path (not shown) of outside.

Drainage path 50 has the draining in the inside entering depth piece portion 263 (bottom surface sections in ponding space 5) for being formed in lower frame 22 Mouthfuls 51 and be formed in lower frame 22 the first outdoor appearance film portion 261 discharge outlet 52 and constitute.Draining is installed in discharge outlet 51 Device 70.

As shown in Fig. 3,5, discharge outlet 51 is formed as the long hole shape of the length direction along lower frame 22, along the length of lower frame 22 Degree direction separates specified interval and is configured with multiple.In addition, discharge outlet 52 separates specified interval along the length direction of lower frame 22 And configured with multiple.As shown in figure 3, discharge outlet 51 and draining on the length direction (left and right directions of window frame 2) of lower frame 22 The position of mouth 52 is set as consistent.

Ponding space 5 is connected to by discharge outlet 51 with hollow portion 269.Discharge outlet 52 connects hollow portion 269 and outside space It is logical.Drainage path 50 is configured to the path being connect from ponding space 5 by hollow portion 269 with outside space as a result,.

[drainage arrangement]

As shown in figure 5, drainage arrangement 70 is inserted into from vertical direction and is installed on discharge outlet 51.As shown in Figure 6,7, draining dress It sets 70 and has draining valve casing 71, the first valve body 770, the second valve body 790.Drain valve casing 71, the first valve body 770, the second valve body 790 By such as ABS resin (acrylonitrile, butadiene, styrene copolymer) constitute.

[draining valve casing]

Draining valve casing 71 has the flange for being formed as a generally rectangular box-like insertion section 72, the upper end for being set to insertion section 72 Portion 73, a pair of of the bearing wall portion 74 being provided projectingly upwards from flange part 73, the connection for being across between bearing wall portion 74 and being formed Plate portion 75.Ribs 76 is formed in the outside of a pair of of bearing wall portion 74.

A pair of of hook portion 722 is formed in the side 721 of above-mentioned insertion section 72.Hook portion 722 from the side 721 of insertion section 72 to Oblique upper is prominent.Therefore, hook portion 722 is when being inserted into discharge outlet 51 for the insertion section 72 of drainage arrangement 70, with discharge outlet 51 Inner peripheral surface is abutted to 721 lateral bend of the side of insertion section 72, if passing through discharge outlet 51, is extended to the left and right, in discharge outlet It is abutted around 51 with below inside entering depth piece portion 263.Drainage arrangement 70 is mounted on flange part 73 and inside entering depth piece as a result, The position that the upper surface of portion 263 abuts.Therefore, draining valve casing 71 can be carried out only and insertion section 72 is squeezed into discharge outlet 51 Installation.

It is formed with the first opening 725 in the upper surface of above-mentioned insertion section 72, is formed in the lower part in the outdoor face 724 of insertion section 72 There is the second opening 727, the drainage channel 729 of connection the first opening 725 and the second opening 727 is formed in insertion section 72.

[the first valve body]

It can be rotated the earth's axis in the bearing wall portion 74 of draining valve casing 71 and be supported by the first valve body 770.That is, the first valve body 770 is logical Cross will to the two sides of the first valve body 770 fulcrum 771 outstanding be inserted into bearing wall portion 74 bearing hole 741 and rotatably by axis Support.

First valve body 770, which has, is formed with the base end part 772 of above-mentioned fulcrum 771, from the continuous landform of base end part 772 in end At air accumulation 773, the abutting part 779 that is formed in the front end of air accumulation 773 and can be abutted with flange part 73.

Air accumulation 773 has with the continuous first facial 774 of base end part 772, from first facial 774 continuous second Facial 775, empty from the second facial 775 continuous third faces 776, from the facial 776 continuous fourth face portions 777 of third, blocking A pair of of side surface part 778 of the side of gas reservoir 773 and constitute.Above-mentioned abutting part 779 by fourth face portion 777 ora terminalis part structure At.

Here, air accumulation 773 can be accumulated when the first valve body 770 submerges in water in ponding space 5 by air Deposit the space interior air accumulation of the division of portion 773.Moreover, the volume settings in the space of air accumulation 773 is can be by being accumulated The volume that the air deposited floats the first valve body 770 in water.

In the state that the abutting part 779 of the first valve body 770 abuts with flange part 73 and closes the first opening 725, the One face 774 is configured to approximate horizontal, and third face 776 is configured to substantially vertical.In addition, linking abutting part from base end part 772 The end face of 779 side surface part 778 and the second face 775 are configured to substantially parallel.Further more, end face and the fourth face of side surface part 778 Portion 777 is configured to substantially orthogonal.

[the second valve body]

It can be rotated the earth's axis in the side 721 of the insertion section 72 of draining valve casing 71 and be supported by the second valve body 790.That is, the second valve Body 790 is rotatable and will be inserted into the bearing hole 723 of side 721 to the two sides of the second valve body 790 fulcrum 791 outstanding Ground is supported by axis.

Second valve body 790 closes the second opening 727 by abutting with the outdoor face 724 around the second opening 727.Separately Outside, mobile from outdoor face 724 to outside by the lower side of the second valve body 790, so as to open the second opening 727.

[the first drain valve and the second drain valve]

In drainage arrangement 70, opening and closing the is made of the first valve body 770, flange part 73, bearing wall portion 74, link plate portion 75 First drain valve 77 of one opening 725.

In drainage arrangement 70, the second drain valve of the second opening 727 of opening and closing is made of the second valve body 790, outdoor face 724 79。

[upper ledge, vertical frame]

Upper ledge 21, the vertical frame 23,24 controlled are formed as cross sectional shape same as lower frame 22, therefore, label and lower frame 22 The suitably identical symbol of each structure.Wherein, in the vertical frame 23,24 of left and right, drainage path 50 is not constituted.That is, in upper ledge 21, a left side Right vertical frame 23,24, not formed discharge outlet 51,52 do not install drainage arrangement 70 yet.

As shown in Fig. 2, the maintaining part 27 of upper ledge 21 keeps the rising wood of plane materiel 31.As shown in figure 3, the maintaining part of vertical frame 24 27 keep the vertical edge in the left side of plane materiel 31.In addition, not maintaining plane materiel 31 in the maintaining part 27 of vertical frame 23, therefore, being equipped with Cover material 14.

[middle bone]

As shown in figure 3, middle bone 25 has the maintaining part 255 for the vertical edge for keeping plane materiel 31.Maintaining part 255 and vertical frame 24 Maintaining part 27 is identically formed, and plane materiel 31 is kept in the same manner as this indulges frame 24.

Middle bone 25 can engagingly be configured under the closed state of partition board 4 mutually draw with vertical frame 44.In addition, in partition board 4 Under closed state, the gap of middle bone 25 and vertical frame 44 is occluded by sealing material 256,446.

As shown in Figure 2,3, upper ledge 41, lower frame 42 and vertical frame 43 be equipped with slideably with upper ledge 21, lower frame 22 with And the watertight material 13 that the outdoor unit side of the rail portion 28 of vertical frame 23 abuts.

In addition, enduring the top in portion and the position of lower section configured with upper ledge gear on the side that middle bone 25 and vertical frame 44 are engaged Aerofoil 6 and lower frame wind deflector 7.Upper ledge wind deflector 6 blocks the space between upper ledge 21 and the upper surface of middle bone 25 and vertical frame 44, Lower frame wind deflector 7 blocks the space between below lower frame 22 and middle bone 25 and vertical frame 44.The wind deflector 6,7 middle bone 25 with And vertical frame 44 top and section below prevent wind outer room blown over indoors.

Therefore, if closing the partition board 4 of single push-pull window 1, the outside and indoor of single push-pull window 1 pass through fixed window 3 Plane materiel 31 and partition board 4 and be divided into the exterior space and the interior space.Therefore, the ponding positioned at the indoor of fixed window 3 is empty Between 5, the ponding space 5 that is formed between lower frame wind deflector 7 and vertical frame 24 be located at the interior space of single push-pull window 1.

In addition, as shown in figure 3, even if being also formed in the outside of the partition board 4 in detent position by the product of lower frame 22 The ponding space 8 that water forming portion 221, lower frame wind deflector 7, vertical frame 23 divide.

[movement of drainage arrangement]

The movement of drainage arrangement 70 in single push-pull window 1 is illustrated.

The first valve body 770 (the first drain valve 77) positioned at the upper side of drainage arrangement 70 configures in ponding space 5.Separately Outside, positioned at the second valve body 790 (the second drain valve 79) configuration of the lower side of drainage arrangement 70 in the downside for being located at ponding space 5 Hollow portion 269.Hollow portion 269 is connected to by discharge outlet 52 with outside space, thus atmosphere flow into, thus become with it is big The space of gas equipressure.

[movement when positive pressure]

In the case where drying to single push-pull window 1 and apply positive pressure, as shown in figure 4, also to configuration in hollow portion 269 Second valve body 790 applies positive pressure, and the second valve body 790 is pushed to outdoor face 724 and closes the second opening 727.In the second opening 727 By not applying wind pressure (positive pressure) to the first valve body 770, so the first valve body 770 passes through in the closed situation of the second valve body 790 It is self-possessed and is abutted with flange part 73 and close the first opening 725.

[movement when negative pressure]

In the case where applying negative pressure to single push-pull window 1, as shown in figure 8, the second valve body 790 is rotated to outside, second Opening 727 is opened.In this case, negative pressure, still, the first valve body also are applied to the first valve body 770 via drainage channel 729 770 are abutted by negative pressure with flange part 73, and the first opening 725 maintains the state closed by the first valve body 770.

Therefore, in the case where water is not accumulated in ponding space 5, even if to any in the application of single push-pull window 1 positive pressure, negative pressure Kind, it is also certain either in the first valve body 770 or the second valve body 790 to close the first opening 725 or the second opening 727, so Air-flow will not be generated between ponding space 5 and hollow portion 269, i.e. between the indoor and outdoor spaces of single push-pull window 1, it is ensured that airtight Property.

[draining movement]

As shown in figure 9, enduring portion on the therefrom side of bone 25 and vertical frame 44 or being blocked by upper ledge wind deflector 6, lower frame wind deflector 7 Rainwater is immersed in part vector product hydrospace 5, in the case that the height level of the water in ponding space 5 becomes specified altitude or more, First valve body 770 floats in water, and abutting part 779 is rotated to the direction far from flange part 73, opens the first opening 725.That is, In the case that first valve body 770 closes the first opening 725, in 773 air accumulation of air accumulation.Therefore, if the first valve Body 770 is not in the water in ponding space 5, then on the buoyancy for the air that the first valve body 770 is accumulated by air accumulation 773 It is floating, it is rotated centered on fulcrum 771.Therefore, the first valve body 770 is opened far from flange part 73, the first opening 725.At this point, the The air accumulation 773 of one valve body 770 can keep the air of air accumulation 773 since downside is open.In addition, the One valve body 770 can also be in the protrusion of the bearing setting limitation rotation of wall portion 74, so that the opening face of air accumulation 773 only can Turn to horizontal state.

If the first valve body 770 is opened, the water in ponding space 5 is flowed from the first opening 725 to drainage channel 729, The second valve body 790 is opened to outside by the pressure of the water, is discharged to hollow portion 269.The water being discharged in hollow portion 269 It is discharged from discharge outlet 52 to outside space.

In addition, being accumulated in the case where applying positive pressure to the second valve body 790 in ponding space 5 and drainage channel 729 Water head pressure ratio be applied to above-mentioned second valve body 790 outside wind pressure (positive pressure) hour, the second valve body 790 becomes The water in ponding space 5 and drainage channel 729 can not be discharged to hollow portion 269 for closed state.In this case, ponding Water level in space 5 is got higher, and the head pressure for being applied to the second valve body 790 also becomes larger.

Therefore, if being applied to the water of the second valve body 790 by water that ponding space 5 and drainage channel 729 are accumulated Head pressure ratio is applied to the wind pressure (positive pressure) of the outside of above-mentioned second valve body 790 greatly, then the second valve body 790 is opened, so energy It is enough that water in ponding space 5 and drainage channel 729 is discharged to hollow portion 269.The water in hollow portion 269 is discharged to via row The mouth of a river 52 and to the outside space of lower frame 22 be discharged.

In addition, if the height dimension in ponding space 5 is increased, even if then applying big positive pressure to above-mentioned second valve body 790, Also the second valve body 790 can be opened, if reducing the height dimension in ponding space 5, is being applied to above-mentioned second valve body 790 Positive pressure not hour, the second valve body 790 can not be opened.Therefore, the height dimension in ponding space 5 can be according to can open the second valve The setting of the upper limit value of the wind pressure of body 790 and design.

If the second valve body 790 is opened and the water in ponding space 5 is discharged and water level decreasing, the first valve body 770 Buoyancy also declines, and the first valve body 770 is closed.A little water is also remained sometimes in ponding space 5, still, because of the first valve body 770 abutting part 779 is only abutted with flange part 73, and the second valve body 790 is also only abutted with outdoor face 724, so can support from this The water in ponding space 5 is discharged bit by bit and removes by the small gap etc. of socket part point.

In addition, as shown in figure 3, because being formed in 8 faced chamber of ponding space of the outside of the partition board 4 of detent position Outside, rainwater are directly blown into, so specific volume hydrospace 5 is easy to accumulate water.Because being also equipped with discharge outlet 51 in the ponding space 8 And drainage arrangement 70 can drain so with ponding space 5 the case where is same.

In addition, being set to the watertight material 13 of the lower frame 42 of partition board 4 since the indoor in ponding space 8 is configured with partition board 4 It abuts and is sealed with the rail portion 28 of lower frame 22, therefore, even if the lower frame 42 of the water table ratio partition board 4 in ponding space 8 is high, The water in ponding space 8 is not more than rail portion 28 and flows into indoor.

[effect of first embodiment]

(1) in the first embodiment, the ponding space 5 of the interior space divided by fixed window 3 and partition board 4 will be located at Via the first drain valve 77 of drainage arrangement 70, drainage channel 729, the second drain valve 79 and it is empty with hollow portion 269, i.e. outside Between be connected to.Moreover, because the first drain valve 77 have 5 side of vector product hydrospace, i.e. indoor opening and closing the first valve body 770 and structure At the second drain valve 79 has to the second valve body 790 that 269 side of hollow portion, i.e. outside is opened and closed and constitutes, therefore even if to list Sliding window 1 applies any pressure in positive pressure and negative pressure, at least one party in the first drain valve 77 or the second drain valve 79 As closed state, so can prevent from generating air-flow, Neng Gouwei between the interior space and the exterior space of single push-pull window 1 Hold air-tightness.

(2) in addition, if the water level of the water accumulated in ponding space 5 becomes prescribed level or more, the first drain valve 77 the first valve body 770 is submerged in water and generates buoyancy.Moreover, because if the first valve body 770 is floated by the buoyancy, Then the first opening 725 is opened, so the water in ponding space 5 can be made to flow to drainage channel via the first opening 725 729。

Further more, if the head pressure ratio for the water that drainage channel 729 and ponding space 5 are accumulated is applied to the second drain valve The wind pressure of 79 the second valve body 790 is big, then the second valve body 790 to outside open, so can from drainage channel 729 via Second opening 727 and to hollow portion 269 drain.The water energy for being discharged to hollow portion 269 is enough from discharge outlet 52 to the outdoor of lower frame 22 Side discharge.

Therefore, by the way that two the first valve bodies 770 and the second valve body 790 opened respectively to different directions are arranged, thus It is able to maintain that air-tightness and the water that ponding space 5 is accumulated can be reliably discharged.

(3) it is constituted since the first drain valve 77 and the second drain valve 79 are assembled in drainage arrangement 70, with general The case where first drain valve and the second drain valve are constituted in respective device is compared, and can reduce number of components, also can Reduce manufacturing cost.

In addition, because drainage arrangement 70 can be installed in lower frame 22, and the first drain valve 77 and the are installed respectively The case where two drain valve 79, is compared, and can be improved assemblability.

Further more, drainage arrangement 70 forms hook portion 722, therefore, only by by the insertion section 72 of drainage arrangement 70 from vertical It is inserted into discharge outlet 51 on the upside of direction, so as to be installed on lower frame 22.Therefore, with pass through screw and the fixed drainage arrangement such as fasten 70 the case where, is compared, and can be improved workability when installation.

(4) since the first valve body 770 in the first drain valve 77 forms air accumulation 773, to pass through the airtrapping The air that portion 773 is accumulated increases the buoyancy of the first valve body 770, and the mode for floating the first valve body 770 is constituted, and therefore, makees For the material of the first valve body 770, it is not limited to material having a specific gravity smaller than that of water.Therefore, it is capable of increasing the material of the first valve body 770 Option, for example, valve casing 71, the second valve body 790, the first valve body 770 ABS resin all excellent using against weather can will be drained To manufacture.It therefore, can be it is easy to ensure that performance required by drainage arrangement 70.

[second embodiment]

Then, it is illustrated based on Figure 10~12 pair second embodiment of the present invention.Single push-and-pull of second embodiment Window 1A is different from using the first embodiment of a drainage arrangement 70 for the use of two drainage arrangements 80,90.In addition, In this second embodiment, it to being the same as the above first embodiment or same structure mark the same symbol, is omitted or simplified Explanation.

[lower frame]

Lower frame 22 of the lower frame 22A of second embodiment relative to above-mentioned first embodiment, guide rail opposite panel portion 274A, Distance piece portion 275A, the structure of inside entering depth piece portion 263A are different.The other structures of lower frame 22A are identical as lower frame 22.

The height and position of the lower end of guide rail opposite panel portion 274A is by as the guide rail opposite panel portion than first embodiment 274 high positions.Therefore, the indoor side end of distance piece portion 275A bends obliquely upward and connects with guide rail opposite panel portion 274A It is continuous.

There is inside entering depth piece portion 263A the position from the outside in the second distance piece portion 266 to hang down made of bending upwards Straight part, from the vertical component to outdoor direction extend and with the continuous horizontal component of guide rail opposite panel portion 274A.Therefore, In one embodiment, discharge outlet 51 is formed in the horizontal surface portion in inside entering depth piece portion 263, still, the row of second embodiment Mouth of a river 51A is formed in the vertical component in inside entering depth piece portion 263.That is, discharge outlet 51 is depth on the inside of perforation in vertical direction The hole in piece portion 263, still, discharge outlet 51A are the holes of perforation inside entering depth piece portion 263A in the horizontal direction.

[drainage arrangement]

In the first embodiment, using a drainage arrangement with the first drain valve 77 and the second drain valve 79 70, still, in this second embodiment, used as the indoor side water draining device 80 of the first drain valve and as the second drain valve Outdoor side water draining device 90 the two drainage arrangements (drain valve).

[indoor side water draining device]

Indoor side water draining device 80, which has, is installed on the draining valve casing 81 of above-mentioned discharge outlet 51A, relative to draining valve casing 81 The first valve body 82 that opening and closing is supported by axis freely.First valve body 82 and the first valve body 770 are same, have air accumulation 823, Vector product hydrospace 5 is indoor rotation.

The drainage channel 83 in connection ponding space 5 and hollow portion 269 is formed in draining valve casing 81.The drainage channel 83 is logical Cross above-mentioned first valve body 82 from wind pressure (positive pressure) or buoyancy and to indoor rotate and opens, by the first valve body 82 by be self-possessed or Wind pressure (negative pressure) and rotated to outside and abut and close with draining valve casing 81.Specifically, in the two sides of draining valve casing 81 Face is provided with to 83 side of drainage channel stage portion 811 outstanding, is abutted by the first valve body 82 with the stage portion 811, to close Close drainage channel 83.

[outdoor side water draining device]

Outdoor side water draining device 90 has the drain valve for being mounted on the discharge outlet 52 for being formed in the first outdoor appearance film portion 261 Shell 91, the second valve body 92 supported freely by axis relative to the draining opening and closing of valve casing 91.Second valve body 92 and the second valve body 790 are same Rotated to outside to sample.

The drainage channel 93 in the outside space of connection hollow portion 269 and lower frame 22 is formed in draining valve casing 91.The row Water passage 93 is rotated to outside from wind pressure (negative pressure) or hydraulic pressure by above-mentioned second valve body 92 and is opened, and the second valve body is passed through 92 are rotated from self weight or wind pressure (positive pressure) to indoor and are abutted and close with draining valve casing 91.

[movement of drainage arrangement]

Then, the movement of the indoor side water draining device 80 of second embodiment, outdoor side water draining device 90 is illustrated.

[movement when positive pressure]

In the case where drying to single push-pull window 1A and apply positive pressure, as shown in Figure 10, also to the room for being configured at lower frame 22A Second valve body 92 in outside applies positive pressure, and the second valve body 92 rotates to indoor and is pushed to draining valve casing 91, thus the row of closing Water passage 93.Apply wind by the closed situation of the second valve body 92, misaligning sky portion 269 or the first valve body 82 in drainage channel 93 Pressure (positive pressure), so the first valve body 82 of indoor side water draining device 80 is abutted by self weight with draining valve casing 81, to seal Close drainage channel 83.

[movement when negative pressure]

In the case where applying negative pressure to single push-pull window 1, as shown in figure 11, the second valve body 92 is rotated to outside, draining Access 93 is opened.In this case, negative pressure also is applied to the first valve body 82 via drainage channel 93, hollow portion 269, still, First valve body 82 is abutted by negative pressure with draining valve casing 81, and drainage channel 83 maintains the state closed by the first valve body 82.

Therefore, in the case where water is not accumulated in ponding space 5, even if to any in the application of single push-pull window 1 positive pressure, negative pressure Kind, the also drainage channel 83 of drainage arrangement 80 or room on the inside of certain sealing chamber either in the first valve body 82 or the second valve body 92 The drainage channel 93 of outside drainage arrangement 90, so will not be in ponding space 5 and the outdoor of hollow portion 269 and single push-pull window 1A Side generates air-flow between space, it is ensured that air-tightness.

[draining movement]

As shown in figure 12, in the case where the height level of the water in ponding space 5 becomes specified altitude or more, the first valve The buoyancy for the air that body 82 is accumulated by air accumulation 823, floats in water and opens drainage channel 83.

If the first valve body 82 is opened, the water in ponding space 5 flows to hollow portion 269 and product via drainage channel 83 It deposits.If the second valve body 92 is opened from the pressure of the water of hollow portion 269 to outside, the water in hollow portion 269 is from draining Access 93 is discharged to outside space.

In addition, being applied in the case where applying positive pressure to the second valve body 92 in the head pressure ratio for the water that hollow portion 269 is accumulated Be added on the outside of above-mentioned second valve body 92 wind pressure (positive pressure) it is small in the case where, the second valve body 92 become closed state, nothing Water in hollow portion 269 is discharged method to the outside of lower frame 22A.In this case, the water level in hollow portion 269 increases, and applies The head pressure for being added on the second valve body 92 also increases.

Therefore, if the head pressure ratio for being applied to the second valve body 92 by the water accumulated in hollow portion 269 is applied to State the wind pressure (positive pressure) of the outside of the second valve body 92 greatly, then the second valve body 92 is opened, so can will be in hollow portion 269 Water is discharged to outside space.

In addition, the water level in hollow portion 269 reaches indoor 80 part of side water draining device, water from hollow portion 269 accumulate to In the case where ponding space 5, the head pressure from hollow portion 269 to the height in ponding space 5 is applied to the second valve body 92.Therefore, The height dimension in ponding space 5 can be designed according to the setting of the upper limit value for the positive pressure that can open the second valve body 92.

[effect of second embodiment]

In the single push-pull window 1A of second embodiment, also similarly to the first embodiment, due to setting have to The indoor side water draining device 80 of the first valve body 82 of 5 sides of ponding space, that is, indoor opening and closing has second be opened and closed to outside The outdoor side water draining device 90 of valve body 92, therefore even if applying any pressure in positive pressure and negative pressure to single push-pull window 1A, the One drain valve is that at least one party in the i.e. outdoor side water draining device 90 of indoor side water draining device 80 or the second drain valve also becomes envelope Closed state is able to maintain that gas so can prevent from generating air-flow between the interior space and the exterior space of single push-pull window 1A Close property.

In addition, if the water level of the water accumulated in ponding space 5 becomes prescribed level or more, indoor side water draining device 80 the first valve body 82 is submerged in water and generates buoyancy and floats, so drainage channel 83 is opened, can make ponding space 5 Interior water flows to hollow portion 269.

Further more, if the head pressure ratio for the water that hollow portion 269 is accumulated is applied to the second valve of outdoor side water draining device 90 The wind pressure of body 92 is big, then the second valve body 92 is opened to outside, so can drain from hollow portion 269 to outside.Therefore, By the way that two the first valve bodies 82 and the second valve body 92 opened to different directions are respectively set, it is able to maintain that air-tightness and can The water that reliably ponding space 5 is accumulated is discharged.

Since the outdoor side water draining device 90 with the second valve body 92 to be installed on to the draining in the first outdoor appearance film portion 261 Mouth 52, therefore discharge outlet 52 can be hidden by outdoor side water draining device 90.Therefore, exposed with discharge outlet 52 with the state of opening The single push-pull window 1 of first embodiment is compared, and can be improved the appearance of single push-pull window 1A.

[variation]

The present invention is not limited to structure illustrated by above embodiment, in the range of can be realized the purpose of the present invention Variation be contained in the present invention.

For example, in the first embodiment, there are also installed drainage arrangements 70 for the discharge outlet 51 in ponding space 8, still, with The hollow portion 269 that the discharge outlet 51 in ponding space 8 is connected to becomes the space with atmosphere equipressure by discharge outlet 52, therefore can also With not ponding space 8 discharge outlet 51 be arranged drainage arrangement 70 and only ponding space 5 discharge outlet 51 be arranged drainage arrangement 70.In this case, the quantity for being installed on the drainage arrangement 70 of single push-pull window 1 can be reduced, can be improved assembling operation, It can reduce cost.

In addition, in this second embodiment, because hollow portion 269 is to be divided into outside sky by outdoor side water draining device 90 Between space, so needing discharge outlet 51 in ponding space 8 to install indoor side water draining device 80, in the row with ponding space 8 The corresponding discharge outlet 52 in the mouth of a river 51 also installs outdoor side water draining device 90.

It, can also be with having a specific gravity smaller than that of water by polypropylene etc. as the first valve body 770,82 being configured in ponding space 5 Material manufactures, so that the mode floated in water is constituted.In this case, it does not need that airtrapping is arranged in the first valve body Portion has the advantages that the construction of the first valve body can be simplified.

Fixed window 3 is not limited to the structure of above embodiment, for example, it is also possible to the fixation that will be constituted in the same manner as partition board 4 Partition board is fixed on using upper ledge, lower frame, the vertical frame controlled to be constituted single push-pull window in the window frame of frame.In this case, fixed Partition board becomes outside plane materiel.

In addition, the single of interior dynamic formula for being not limited to the indoor that partition board 4 is configured at fixed window 3 pushes and pulls as single push-pull window Window, or partition board 4 is configured at the single push-pull window of the outer dynamic formula of the outside of fixed window 3.

Further more, door and window of the invention is not limited to single push-pull window, it can also apply to have and be moved relative to fixed window or so Double sliding windows of dynamic partition board, each partition board of indoor and outdoor carry out mobile double sliding windows.In the case where double sliding windows, outer partition board As outside plane materiel, interior partition board becomes indoor plane materiel.

Indoor that is, as long as door and window of the invention has the indoor plane materiel and outside plane materiel being configured in window frame At least one party in side material and outside plane materiel can be moved along the upper ledge and lower frame of window frame and the door and window that is arranged i.e. It can.

In the above-described embodiment, upper ledge 21, lower frame 22, the vertical frame 23,24 of left and right and middle bone 25 are by resin frame material It is formed, it is however not limited to which this, can also be formed by the metallic housings material such as aluminium extruded section.

Claims

1. a kind of door and window, has: the window frame constituted using the vertical frame of upper ledge, lower frame and left and right as frame；It is described with being configured at At least one party in indoor plane materiel and outside plane materiel in window frame, the indoor plane materiel and the outside plane materiel It can move and be arranged along the upper ledge and the lower frame, the lower frame has outdoor sidewall portion, indoor sidewall portion And bottom surface sections and constitute and product of partition hydrospace ponding forming portion, the lower frame will be set to by being provided in the lower frame The second drain valve that water in internal drainage channel is drained to the outside space of the lower frame, second drain valve have From the second valve for closing the detent position of the drainage channel to the outside of the lower frame and rotate and open the drainage channel Body, which is characterized in that

The first drain valve for draining the water in the ponding space to the drainage channel is additionally provided in the lower frame,

First drain valve, which has, to be rotated to ponding space side from the detent position for closing the drainage channel and is opened First valve body of the drainage channel.

2. door and window as described in claim 1, which is characterized in that

First valve body is configured in the ponding space, by being produced in the case where water lodges in the ponding space Raw buoyancy and float, thus open the drainage channel.

3. door and window as claimed in claim 1 or 2, which is characterized in that

The lower frame has the hollow portion with the opening being connected to the outside space,

In the ponding forming portion, it is formed with the discharge outlet for being connected to the ponding space and the hollow portion,

In the discharge outlet, it is equipped with and is provided with first drain valve, second drain valve and the drainage channel Drainage arrangement.

4. door and window as claimed in claim 1 or 2, which is characterized in that

The discharge outlet is provided with first drain valve,

The opening of the hollow portion is provided with second drain valve.

5. door and window as claimed in claim 2, which is characterized in that

First valve body is made of material having a specific gravity smaller than that of water.

6. door and window as claimed in claim 2, which is characterized in that

First valve body has the air accumulation with the volume that can float first valve body.