CN217001422U - Window frame section bar and door and window adopting same - Google Patents

Abstract

The utility model provides a window frame section and a door and window adopting the same, relates to the field of section doors and windows, and solves the problem that in the prior art, a heightening section is needed to be flattened. The utility model can realize the closing and leveling effect and obtain the vertical isotherm when the window sash and the window frame are closed under the condition of not adding a padding section bar, thereby reducing the cost and improving the heat insulation effect.

Description

Window frame section bar and door and window adopting same

Technical Field

The utility model relates to the field of section bar doors and windows, in particular to a window frame section bar and a door and window adopting the same.

Background

As shown in fig. 14 and 15, when the casement window sash and the window frame are closed, the effect of leveling the inner sash and the outer sash can be achieved only by using a sectional material installed at the top of the sectional material of the window frame to perform padding treatment, the cost is increased by using an additionally added sectional material for padding, and in most cases, the middle heat-insulating strip matched with the sectional material for padding and the middle heat-insulating strip matched with the window frame are not in the same vertical direction, so that a vertical isothermal line cannot be formed, and the heat-insulating effect of the window and the door is not ideal.

As shown in fig. 15, the window pressing line of the casement window sash on the market at present is buckled into the window pressing line clamping groove of the window sash profile along the vertical direction, the glass is required to be installed after the window sash is disassembled in the process of installing the glass sash, and the pressing line is required to be attached to the glass to be installed in the window pressing line clamping groove of the window sash profile, which is troublesome.

As shown in fig. 15, the window frame of the casement window currently seen in the market is provided with an open type concave drainage channel at the outer side, which easily causes stain overstocking and has the effect of being not flush with the outer side surface of the window frame visually.

SUMMERY OF THE UTILITY MODEL

The utility model aims to design a window frame section and a door and window adopting the window frame section, which can realize the closing and leveling effect of a window sash and a window frame when the window sash and the window frame are closed and obtain a vertical isotherm under the condition of not adding a padding section so as to reduce the cost and improve the heat insulation effect.

The utility model is realized by the following technical scheme:

the utility model provides a window frame section, which comprises an outer side window frame section, an inner side window frame section and a middle heat insulation strip for connecting the outer side window frame section and the inner side window frame section, wherein a connecting transition belt of an outer side frame surface of the outer side window frame section and a top side frame surface of the outer side window frame section is provided with a concave outer side upper unfilled corner groove extending along the axial direction of the connecting transition belt.

When the arrangement structure is adopted, as the connection transition belt of the outer side frame surface of the outer side window frame section bar of the window frame section bar and the top side frame surface is provided with the inward concave outer side upper unfilled corner groove, the unfilled corner formed by the outer side upper unfilled corner groove can be used for accommodating the flange of the window sash on the market, and a sealing joint surface of the window sash and the window frame can be formed between the rib of the window sash and the notch groove on the outer side, and a padding section bar does not need to be added to form a notch angle independently, therefore, the window frame section bar can realize the closing and leveling effect of the window sash and the window frame when the window sash and the window frame are closed under the condition of not adding a padding section bar, and simultaneously, because the heightening section bar is not needed to be added, the material can be saved, the cost can be reduced, the influence of the arrangement position of the middle heat insulation strip of the heightening section bar on the market can be avoided, the vertical isotherm formed by doors and windows can be maintained, the heat insulation effect can be improved, in addition, the space left between the window frame and the window sash after the heightening section bar is not increased can be used for arranging the T-shaped heat insulation strip to improve the heat insulation effect of the door and the window.

In order to further better implement the utility model, the following arrangement structure is particularly adopted: the upper unfilled corner groove on the outer side is provided with a 90-degree unfilled corner.

In order to further better implement the utility model, the following arrangement structure is particularly adopted: the connecting transition belt of the inner side frame surface and the top side frame surface of the inner side window frame section is a concave inner side upper unfilled corner groove extending along the axial direction of the connecting transition belt.

When the structure is adopted, the screen sash arranged on the inner side can be leveled with the window frame when being closed due to the arrangement of the unfilled corner groove on the inner side.

In order to further better implement the utility model, the following arrangement structure is particularly adopted: the unfilled corner groove on the inner side is provided with a 90-degree unfilled corner.

In order to further better implement the utility model, the following arrangement structure is particularly adopted: the connecting transition belt of the outer side frame surface and the bottom side frame surface of the outer side window frame section is an inner concave lower angle groove extending along the axial direction of the outer side window frame section, and the connecting transition belt of the inner side frame surface and the bottom side frame surface of the inner side window frame section is an inner concave lower angle groove extending along the axial direction of the inner side window frame section.

When the structure is arranged, the window frame sectional material simultaneously has the outer upper corner groove, the outer lower corner groove, the inner upper corner groove and the inner lower corner groove, can be used as a mullion, and can ensure that both the installed window sash and the installed screen sash can obtain the leveling effect under the condition of not increasing the heightening sectional material.

In order to further better implement the utility model, the following arrangement structure is particularly adopted: the outer side lower corner notch groove, the inner side upper corner notch groove and the inner side lower corner notch groove are all arranged to be 90-degree corner notches.

In order to further better implement the utility model, the following arrangement structure is particularly adopted: the upper side frame face and the lower side frame face of the inner side window frame profile are respectively provided with an upper protruding head extending upwards along the vertical direction and a lower protruding head extending downwards along the vertical direction, the inner sides of the upper protruding head and the lower protruding head are respectively used as extending parts of the inner side frame face of the inner side window frame profile on the vertical direction, and a T-shaped cavity is formed in the inner side window frame profile.

In order to further better implement the utility model, the following arrangement structure is adopted in particular: and the connection transition belt of the outer side frame surface of the outer side window frame section and the bottom side frame surface is provided with a concave outer side lower corner groove which extends along the axial direction of the connection transition belt.

When the structure is adopted, the window frame section bar is provided with the outer upper unfilled corner groove, the outer lower unfilled corner groove, the upper raised head and the lower raised head, can be used as a mullion, and can be used for enabling the installed window sash to obtain a leveling effect under the condition that the heightening section bar is not added.

The utility model also provides a first door and window, which comprises a sash and a window frame which can be opened and closed and connected, wherein the frame of the sash is formed by enclosing and splicing sash section bars, and the window frame is formed by enclosing and splicing the window frame section bars without the outer lower corner grooves; the outer flange of the window sash section bar extends into the upper corner groove of the outer side window frame section bar and is flush with the outer side frame surface of the outer side window frame section bar.

The utility model also provides a second door and window, which comprises a window frame, window sashes and a mullion; the window frame is formed by encircling and splicing window sash sectional materials, the window frame is formed by encircling and splicing the window frame sectional materials without the outer side lower corner groove, and the mullion is formed by the window frame sectional materials with the outer side lower corner groove; the mullion is fixedly connected to the window frame and is divided into a first window opening and a second window opening; at the first window opening, the window sash is connected to the window frame in an openable and closable manner, and the outer flange of the window sash profile correspondingly extends into the outer upper corner groove of the window frame and the outer lower corner groove of the mullion and is arranged in parallel with the outer frame surface of the outer window frame profile of the window frame and the outer frame surface of the outer window frame profile of the mullion; at the second window opening, the top side frame face of the outer side window frame section of the mullion and the top side frame face of the outer side window frame section of the window frame are respectively clamped with an outer pressing line, and the top side frame face of the inner side window frame section of the mullion and the top side frame face of the inner side window frame section of the window frame are respectively clamped with an inner pressing line; and fixed glass is arranged between the outer pressing line and the inner pressing line.

In order to further better implement the utility model, the following arrangement structure is particularly adopted: the outer pressing line comprises an outer pressing line outer side plate and an outer pressing line inner side plate which are vertically connected with each other, and the outer pressing line outer side plate is arranged in parallel with the mullion and the outer side frame face of the outer side window frame profile of the window frame; and an outer pressing line outer side plate and an outer pressing line inner side plate of the outer pressing line form a closed cavity together with the corresponding upper unfilled corner groove on the outer side of the outer side window frame sectional material.

When the structure is arranged, the outer side plate of the outer pressing line and the inner side plate of the outer pressing line form a closed cavity together with the outer side of the corresponding outer window frame sectional material through the unfilled corner groove, a closed drainage groove can be formed, the drainage function can be realized only by opening holes in the vertical direction on the outer side plate of the outer pressing line and the inner side plate of the outer pressing line after installation, the open drainage groove can be avoided, and stains can not be accumulated and can also form the attractive effect of the outer side surface parallel and level of the window frame.

In order to further better implement the utility model, the following arrangement structure is particularly adopted: the inner pressing line comprises an inner pressing line inner side plate and an inner pressing line outer side plate which are vertically connected with each other, the inner pressing line outer side plate is flush with the mullion and the inner side frame surface of the inner side window frame section of the window frame, and the inner pressing line inner side plate is parallel to the top side frame surface of the window frame section; and one end of the inner pressing line inner side plate close to the fixed glass is provided with an inner flange which is perpendicular to the inner pressing line inner side plate and used for resisting the fixed glass.

In order to further better implement the utility model, the following arrangement structure is particularly adopted: the window sash also comprises a window pressing line; the window frame comprises a window sash section bar and is characterized in that the inner side frame face of the window sash section bar is provided with a notch facing the U-shaped window pressing line clamping groove on the inner side of a door and window, the foot of the window pressing line is provided with a clamp facing the outer side of the window sash, the head of the window pressing line is provided with a window pressing part, the clamp of the window pressing line stretches into the window pressing line clamping groove to be clamped with the window pressing line clamping groove, and the head of the window pressing line is closer to the window center of the window sash than the foot of the window pressing line.

When the structure is adopted, the U-shaped window pressing line clamping groove with the notch facing the inner side of the door and window is formed in the inner side frame face of the window sash profile, so that the window pressing line can be buckled from the side face to facilitate installation of the window pressing line, and meanwhile, the window sash does not need to be disassembled firstly and then glass is installed in the installation process of the glass.

Further: still including set up in the casement inboard with the screen window fan that the window frame can be opened and shut and be connected, the screen window fan adopts screen window fan section bar to enclose to close the concatenation and form.

The utility model has the following advantages and beneficial effects:

in the utility model, as the connection transition belt of the outer side frame surface of the outer side window frame section bar of the window frame section bar and the top side frame surface is provided with the concave outer side upper unfilled corner groove, the unfilled corner formed by the outer side upper unfilled corner groove can be used for accommodating the flange of the window sash on the market, and a sealing joint surface of the window sash and the window frame can be formed between the rib of the window sash and the notch groove on the outer side, and a padding section bar does not need to be added to form a notch angle independently, therefore, the window frame section bar can realize the closing and leveling effect of the window sash and the window frame when being closed under the condition of not adding a cushion section bar, and simultaneously, because the heightening section bar is not required to be added any more, the material can be saved, the cost can be reduced, the influence of the arrangement position of the middle heat insulation strip of the heightening section bar on the market can be avoided, the vertical isotherm formed by doors and windows can be maintained, the heat insulation effect can be improved, in addition, the space left between the window frame and the window sash after the heightening section bar is not increased can be used for arranging the T-shaped heat insulation strip to improve the heat insulation effect of the door and the window.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a sectional view of a window frame section bar in example 1;

FIG. 2 is a sectional view of a window frame section bar in example 2;

FIG. 3 is a sectional view of a window frame section bar in example 3;

FIG. 4 is a sectional view of a window frame section bar in example 4;

FIG. 5 is a sectional view of a window frame section bar in example 5;

fig. 6 shows a sectional view of a sash profile;

FIG. 7 is a cross-sectional configuration of a window clip;

FIG. 8 shows a cross-sectional view of a screen sash profile;

FIGS. 9-11 are schematic views of three different window and door configurations for selecting different window and door frame profiles in example 6;

FIGS. 12-13 are two block diagrams respectively illustrating two types of door and window structures with two types of mullions selected in example 7 (the drainage paths are shown by dotted lines with arrows);

fig. 14 shows a prior art door and window structure with an additional heightening profile;

fig. 15 shows a prior art window and door structure with an additional heightening section bar and an open drainage channel;

labeled in the figure as:

01. a window frame; 1. a window frame profile; 11. an outer window frame profile; 11a, an upper corner notch groove on the outer side; 11b, an outer lower corner groove; 12. an inner window frame profile; 12a, a notch groove on the inner side; 12b, inner lower corner notches; 12c, an upper lug; 12d, a lower convex head; 13. a middle heat insulating strip; 14. t-shaped heat insulation strips; 15. a fan water retaining strip;

02. a window sash; 21. a sash profile; 21a, an outer flange; 21b, window pressing line clamping grooves; 22. pressing the window; 22a, a clamping head; 22b, a window pressing part;

03. a screen fan; 31. screen sash section bars;

04. erecting;

05. fixing the glass;

06. externally pressing a line; 061. an outer side plate of an outer pressure line; 062. an inner side plate of an outer pressure line;

07. pressing the wire inwards; 071. an inner pressing line side plate; 072. an inner pressure line outer side plate; 073. an inner flange;

08. a duck bill skin strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.

Example 1:

a window frame section bar and a door and window adopting the window frame section bar can realize the closing and leveling effect and obtain the vertical isotherm when a window sash and a window frame are closed under the condition of not adding a padding section bar so as to reduce the cost and improve the heat insulation effect, and are particularly arranged into the following structures as shown in figures 1-13:

as shown in fig. 1, the upper side in fig. 1 is the top side of the frame profile 1, the lower side is the bottom side of the top side of the frame profile 1, the left side is the outside of the frame profile 1, and the right side is the inside of the frame profile 1, wherein the outside of the frame profile 1 is the side for installing the window sash, and the inside is the side for installing the screen sash.

In the present embodiment, the sash profile 1 is configured as a bridge-cut aluminum profile, which comprises an outer sash profile 11, an inner sash profile 12, and a nylon middle heat insulating strip 13 connected between the outer sash profile 11 and the inner sash profile 12, and the main structure of the sash profile substantially follows the existing profile structure, except that the transition strip for connecting the outer frame surface of the outer sash profile 11 and the top frame surface of the middle sash profile is configured as a concave outer upper corner-cut groove 11a extending along the axial direction thereof, and in the present embodiment, the outer upper corner-cut groove 11a is preferably configured as a 90 ° corner-cut.

The window frame profile 1 of the present embodiment is provided with a plurality of slots on the top side frame surface and the bottom side frame surface thereof according to the conventional practice in the art, so as to realize various functions by being connected with the accessories in a clamping manner.

In the window frame section bar of the embodiment, because the connection transition belt of the outer side frame surface of the outer side window frame section bar 11 and the top side frame surface thereof is provided with the inward concave upper unfilled corner groove 11a on the outer side, the unfilled corner formed by the upper unfilled corner groove 11a on the outer side can be used for accommodating the flange of a window sash on the market, a sealing joint surface of the window sash and the window frame can be formed between the flange of the window sash and the upper unfilled corner groove 11a on the outer side, and a padding section bar is not required to be added to form the unfilled corner independently, therefore, the window frame section bar can ensure that the closing and leveling effects of the window sash and the window frame can be realized when the window sash is closed under the condition of not adding the padding section bar, meanwhile, the material can be saved, the cost can be reduced, the vertical isothermal line formed by the door and window can be maintained under the influence of the arrangement position of the middle heat insulation bar of the padding section bar on the market can be avoided, the heat insulation effect can be improved, in addition, the space left between the window frame and the window sash after the padding section bar is not added can also be used for arranging the T-shaped heat insulation bar to improve the heat insulation bar The door and window has heat insulating effect.

Example 2:

the present embodiment is further optimized based on the above embodiment 1, and in order to further implement the present invention, the following setting structure is particularly adopted:

in the present embodiment, as shown in fig. 2, the connecting transition strips of the inner and top side faces of the inner sash profile 12 of this kind of sash profile 1 are provided as concave inner upper notch grooves 12a extending in the axial direction thereof, and in the present embodiment, the outer upper notch grooves 11a and the inner upper notch grooves 12a are each preferably provided as a 90 ° notch.

In the window frame section bar of the embodiment, the scheme that the outer upper unfilled corner groove 11a and the inner upper unfilled corner groove 12a are simultaneously arranged can ensure that both the window sash arranged at the outer side and the screen sash arranged at the inner side can be leveled with the window frame when being closed.

Example 3:

the present embodiment is further optimized based on the above embodiment 2, and in order to further implement the present invention, the following arrangement structure is particularly adopted:

in the present embodiment, as shown in fig. 3, the connecting transition zone between the outer side frame surface of the outer side frame profile 11 and the bottom side frame surface of the outer side frame profile 1 is provided as a concave outer undercut groove 11b extending along the axial direction thereof, and the connecting transition zone between the inner side frame surface of the inner side frame profile 12 and the bottom side frame surface is provided as a concave inner undercut groove 12b extending along the axial direction thereof. In the present embodiment, the outer upper notch groove 11a, the outer lower notch groove 11b, the inner upper notch groove 12a, and the inner lower notch groove 12b are preferably provided with a 90 ° notch angle.

In the window frame section bar of this embodiment, it has outer upper unfilled corner groove 11a, outer lower unfilled corner groove 11b, inner upper unfilled corner groove 12a, inner lower unfilled corner groove 12b simultaneously, therefore, this kind of window frame section bar can be used as a kind of mullion, this kind of mullion lies in two windows everywhere when the window frame cooperates, can install casement and screen fan in the inside and outside of window, can be used for making the casement and the screen fan of installation can both obtain the effect of closing level under the condition of not increasing bed hedgehopping section bar.

Example 4:

the present embodiment is further optimized based on the above embodiment 1, and in order to further implement the present invention, the following arrangement structure is particularly adopted:

as shown in fig. 4, in the present embodiment, the inside of the inside window frame profile 12 is provided with a T-shaped structure, specifically, the top side frame surface and the bottom side frame surface of the inside window frame profile 12 are respectively provided with an upper tab 12c extending vertically upward and a lower tab 12d extending vertically downward, the insides of the upper tab 12c and the lower tab 12d are respectively used as the extending portions of the inside frame surface of the inside window frame profile 12 in the vertical direction, and a T-shaped cavity is formed inside the inside window frame profile 12 due to the presence of the upper tab 12c and the lower tab 12 d.

In the sash profile of the present embodiment, the inner sash profile 12 has an outer upper unfilled corner groove 11a, and the outer upper unfilled corner groove 11a is preferably provided with a 90 ° unfilled corner.

The profile of the window frame according to this embodiment, in which the outer upper unfilled corner groove 11a is provided, allows the outer window sash to be flush with the window frame when closed.

Example 5:

the present embodiment is further optimized based on the above embodiment 4, and in order to further implement the present invention, the following setting structure is particularly adopted:

in the present embodiment, as shown in fig. 5, the connecting transition zone between the outer frame surface of the outer sash profile 11 and the bottom frame surface thereof is provided as a concave outer undercut groove 11b extending in the axial direction thereof, and in the present embodiment, the outer undercut groove 11b is preferably provided as a 90 ° undercut.

In the window frame profile of the present embodiment, the window frame profile 1 has an outer upper unfilled corner groove 11a, an outer lower unfilled corner groove 11b, an upper raised head 12c and a lower raised head 12d, and can be used as a mullion, which can be used for two windows at any position when the window frame is matched, and can be provided with a window sash and a screen sash at the inner side and the outer side of the window, so that the installed window sash and screen sash can both obtain a leveling effect without adding an elevating profile.

Example 6:

this embodiment is a further door and window on the basis of above-mentioned embodiment, adopts the following setting structure especially:

as shown in fig. 6 to 11, in this embodiment, the door and window includes a window sash 02 and a window frame 01, a frame of the window sash 02 is formed by enclosing and splicing window sash profiles 21, and the window frame 01 is formed by enclosing and splicing the window frame profile 1 without the outer lower corner notch 11b according to any one of the embodiments 1, 2, and 4. One sides of the window sash 02 and the window frame 01 are connected in an openable and closable manner through hinges.

In this embodiment, the window sash profile 21 may adopt an existing profile structure, which is a bridge-cut aluminum profile with an outer rib 21 a. In the closed condition, the outer rib 21a of the sash profile 21 is arranged parallel to the outer frame surface of the outer frame profile 11 of the frame profile 1, while the outer rib 21a of the sash profile 21 extends into the upper outer corner groove 11a of the outer frame profile 11 and the outer surface of the outer rib 21a of the sash profile 21 is arranged flush with the outer frame surface of the outer frame profile 11.

In particular, the duckbill leather strip 08 can be mounted on the inner side of the outer flange 21a of the sash profile 21 for sealing engagement with a groove surface of the outer undercut groove 11b, and the duckbill leather strip 08 can be mounted on the inner frame surface of the sash profile 21 for sealing engagement with the sash flashing strip 15 mounted on the top frame surface of the inner sash profile 12 of the sash profile 1. Since no separate heightening profile needs to be installed on the top frame surface of the window frame profile 1, a large space is provided between the top frame surface of the window frame profile 1 and the sash profile 21, as a preferred embodiment of this embodiment, in this preferred embodiment, a T-shaped heat insulating strip 14 can be clamped at the position of the top frame surface of the window frame profile 1, which is located at the middle heat insulating strip 13, for contact sealing with the heat insulating strip of the sash profile 21 of the sash 02, so that, in a specific use, three seals of an outer duckbill strip 08, a middle T-shaped heat insulating strip 14 and an inner duckbill strip 08 can be formed, and the heat insulating effect of the door and window can be improved.

In fig. 9, when the sash 01 employs the sash profile 1 of example 1, if a sash 03 enclosed by the sash profile 31 is installed inside in a specific use, a water bar or an elevation profile needs to be engaged with the top side frame surface of the inner sash profile 12 to provide an end surface to be combined with the inner rib of the sash profile 31.

In fig. 10, when the window frame 01 adopts the window frame profile 1 of embodiment 2, if the screen sash 03 enclosed by the screen sash profile 31 is installed at the inner side in a specific use, the raised profile edge does not need to be installed separately and can be combined with the inner flange of the screen sash profile 31 through the inner upper unfilled corner groove 12a and accommodate the inner flange, so that the screen sash 03 can be flush with the inner frame surface of the inner window frame profile 12 when closed.

In fig. 11, when the sash 01 is the sash profile 1 of example 4, if a sash 03 enclosed by the sash profile 31 is installed inside, a water bar or a spacer profile is engaged with the top side frame surface of the inner sash profile 12 to provide an end surface to be combined with the inner rib of the sash profile 31 in a specific use.

Example 7:

this embodiment is a further door and window on the basis of above-mentioned embodiment, adopts the following setting structure especially:

as shown in fig. 6 to 13, the door and window of the present invention includes a window frame 01, a window sash 02, and a mullion 04. The frame of the window sash 02 is formed by enclosing and splicing window sash section bars 21, the window frame 01 is formed by enclosing and splicing the window frame section bars 1 without the outer lower angle groove 11b in any one of the embodiments 1, 2 and 4, and the mullion 04 is formed by enclosing and splicing the window frame section bars 1 with the outer lower angle groove 11b in the embodiments 3 and 5. In the specific selection, it is generally required to ensure that when the inside frame profile 12 of the window frame 01 has the inside upper notch 12a, the inside frame profile 12 of the mullion 04 has the inside upper notch 12a and the inside lower notch 12b, when the outside frame profile 11 of the window frame 01 has the outside upper notch 11a, the outside frame profile 11 of the mullion 04 has the outside upper notch 11a and the outside lower notch 11b, and when the inside frame profile 12 of the window frame 01 has no notch and no nose or has the upper nose 12c and the lower nose 12d, the inside frame profile 12 of the mullion 04 has the upper nose 12c and the lower nose 12d, so as to facilitate installation and use.

The mullion 04 is fixedly connected to the window frame 01 and divides a first window opening and a second window opening. At the first window opening, one side of the window sash 02 is connected with the window frame 01 through a hinge in an openable and closable manner, and the outer flanges 21a of the window sash section bar 21 correspondingly extend into the outer upper unfilled corner groove 11a of the window frame 01 and the outer lower unfilled corner groove 11b of the mullion 04 in the same manner and are arranged in parallel with the outer frame surface of the outer window frame section bar 11 of the window frame 01 and the outer frame surface of the outer window frame section bar 11 of the mullion 04. At the second window, the top side frame face of the outside window frame profile 11 of the mullion 04 and the top side frame face of the outside window frame profile 11 of the window frame 01 are respectively clamped with an outer pressing line 06, and the top side frame face of the inside window frame profile 12 of the mullion 04 and the top side frame face of the inside window frame profile 12 of the window frame 01 are respectively clamped with an inner pressing line 07. A fixing glass 05 is installed between the outer pressing line 06 and the inner pressing line 07.

As a preferred arrangement of the external pressing wire 06 in this embodiment, in the preferred arrangement, the external pressing wire 06 is substantially in a T-shaped structure, and includes an external pressing wire outer side plate 061 and an external pressing wire inner side plate 062 that are connected perpendicularly to each other, the external pressing wire outer side plate 061 is arranged flush with the outer side frame faces of the mullion 04 and the outer side frame face of the outer side window frame profile 11 of the window frame 01, and the external pressing wire inner side plate 062 is engaged with both the top side frame face of the outer side window frame profile 11 of the matched mullion 04 or the top side frame face of the outer side window frame profile 11 of the matched window frame 01. The outer press line outer side plate 061 and the outer press line inner side plate 062 of the outer press line 06 form a closed cavity together with the corresponding outer upper unfilled corner groove 11a of the outer side sash profile 11. The outer side plate 061 and the inner side plate 062 of the outer pressing line 06 and the corresponding outer side upper unfilled corner groove 11a of the outer side window frame section 11 form a closed cavity, a closed drainage channel can be formed, only the outer side plate 061 and the inner side plate 062 of the outer pressing line 06 need to be vertically perforated after installation to have a drainage function, the appearance of the open drainage channel can be avoided, stains can not be accumulated, and the attractive effect of the flush outer side surface of the window frame can be formed, and in fig. 12-13, a drainage path is represented by dotted lines with arrows.

As a preferred arrangement of the inner pressing line 07 in the present embodiment, in the preferred arrangement, the inner pressing line 07 is of a substantially Z-shaped structure, and includes an inner pressing line side plate 071 and an outer pressing line side plate 072, which are connected perpendicularly to each other, the outer pressing line side plate 072 is flush with the inner frame surface of the mullion 04 and the inner frame surface of the inner sash profile 12 of the sash 01, the inner pressing line side plate 071 is parallel to the top frame surface of the sash profile 1, one end of the inner pressing line side plate 071, which is close to the fixing glass 05, is provided with an inner rib 073 perpendicular to the inner pressing line side plate 071 for abutting against the fixing glass 05, and the inner rib 073 and the inner pressing line side plate 071 form a cavity. The inner press line inner side plate 071 of the inner press line 07 is arranged parallel to the top frame surface of the window frame profile 1, which can provide a platform for placing small articles and expand the indoor space.

Example 8:

this embodiment is further a door and window based on the above embodiment 6 or 7, and particularly adopts the following arrangement structure:

as shown in fig. 6 to 13, in the present embodiment, the window sash 02 further includes a window pressing line 22. The window sash section bar 21 adopts a structure that the side surface is provided with a window pressing line clamping groove 21b, other structures can continue to use the existing section bar structure, and concretely, the inner side frame surface of the window sash section bar 21 is provided with a U-shaped window pressing line clamping groove 21b with a notch facing the inner side of a door and a window. The window pressing line 22 is approximately of an E-shaped structure, the foot portion of the window pressing line 22 is provided with a U-shaped clamping groove facing the outer side of the window sash 02, two groove walls of the U-shaped clamping groove form a clamping head 22a, the size of the clamping head 22a is slightly smaller than that of the window pressing line clamping groove 21b, the clamping head 22a and the window pressing line clamping groove 21b are provided with structures which are mutually clamped, the head portion of the window pressing line 22 is provided with a window pressing portion 22b, the clamping head 22a of the window pressing line 22 extends into the window pressing line clamping groove 21b to be clamped with the same, and the head portion of the window pressing line 22 is closer to the window center of the window sash 02 than the foot portion of the window pressing line 22.

In this embodiment, the frame surface inside the window sash profile 21 is provided with a U-shaped window pressing line clamping groove 21b with a notch facing the inside of the door or window, so that the window pressing line 22 can be buckled from the side surface to facilitate the installation of the window pressing line, and meanwhile, the window sash does not need to be disassembled firstly and then the glass is installed in the installation process of the glass.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and shall cover the scope of the present invention.

Claims (10)

1. A sash profile, comprising an outer sash profile (11), an inner sash profile (12) and a middle heat insulating strip (13) connecting said outer sash profile (11) and said inner sash profile (12), characterized in that: the connection transition belt of the outer side frame surface of the outer side window frame section bar (11) and the top side frame surface is set to be an inner concave outer side upper unfilled corner groove (11 a).

2. A window profile according to claim 1, wherein: the connecting transition belt of the inner side frame surface and the top side frame surface of the inner side window frame section bar (12) is an inwards concave inner side upper unfilled corner groove (12 a).

3. A window profile according to claim 2, characterized in that: the connecting transition belt of the outer side frame surface of the outer side window frame section bar (11) and the bottom side frame surface is an inward concave outer side lower corner groove (11b), and the connecting transition belt of the inner side frame surface of the inner side window frame section bar (12) and the bottom side frame surface is an inward concave inner side lower corner groove (12 b).

4. A window profile according to claim 1, wherein: an upper raised head (12c) extending upwards in the vertical direction and a lower raised head (12d) extending downwards in the vertical direction are respectively arranged on the top side frame surface and the bottom side frame surface of the inner side window frame section bar (12), the inner sides of the upper raised head (12c) and the lower raised head (12d) are respectively used as the extending parts of the inner side frame surface of the inner side window frame section bar (12) in the vertical direction, and a T-shaped cavity is formed inside the inner side window frame section bar (12).

5. A window profile according to claim 4, wherein: the connecting transition belt of the outer side frame surface of the outer side window frame section bar (11) and the bottom side frame surface is provided with an inner concave outer side lower corner groove (11 b).

6. A door and window, its characterized in that: the window frame comprises a window sash (02) and a window frame (01) which can be connected in an opening and closing manner, wherein the frame of the window sash (02) is formed by enclosing and splicing window sash section bars (21), and the window frame (01) is formed by enclosing and splicing window frame section bars (1) according to any one of claims 1, 2 or 4;

the outer flange (21a) of the window sash section bar (21) extends into the upper unfilled corner groove (11a) on the outer side of the outer side window frame section bar (11) and is flush with the outer side frame surface of the outer side window frame section bar (11).

7. A door and window, its characterized in that: comprises a window frame (01), a window sash (02) and a mullion (04); the frame of the window sash (02) is formed by enclosing and splicing window sash section bars (21), the window frame (01) is formed by enclosing and splicing window frame section bars (1) according to any one of claims 1, 2 or 4, and the mullion (04) is formed by enclosing and splicing window frame section bars (1) according to claim 3 or 5;

the mullion (04) is fixedly connected to the window frame (01) and divides a first window and a second window; at the first window, the window sash (02) is connected to the window frame (01) in an openable and closable manner, and the outer flange (21a) of the window sash profile (21) correspondingly extends into the outer upper corner groove (11a) of the window frame (01) and the outer lower corner groove (11b) of the mullion (04) and is arranged flush with the outer frame surface of the outer window frame profile (11) of the window frame (01) and the outer frame surface of the outer window frame profile (11) of the mullion (04); at the second window opening, external pressing lines (06) are clamped on the top side frame face of the outer side window frame section (11) of the mullion (04) and the top side frame face of the outer side window frame section (11) of the window frame (01), and internal pressing lines (07) are clamped on the top side frame face of the inner side window frame section (12) of the mullion (04) and the top side frame face of the inner side window frame section (12) of the window frame (01); and fixed glass (05) is arranged between the outer pressing line (06) and the inner pressing line (07).

8. A door or window according to claim 7, wherein: the outer pressing line (06) comprises an outer pressing line outer side plate (061) and an outer pressing line inner side plate (062) which are mutually perpendicular and connected, and the outer pressing line outer side plate (061) is arranged in parallel and level with the outer frame face of the mullion (04) and the outer window frame profile (11) of the window frame (01); and an outer press line outer side plate (061) and an outer press line inner side plate (062) of the outer press line (06) and the corresponding outer side upper corner groove (11a) of the outer side window frame section bar (11) form a closed cavity.

9. A door or window according to claim 7, wherein: the inner pressing line (07) comprises an inner pressing line inner side plate (071) and an inner pressing line outer side plate (072) which are vertically connected with each other, the inner pressing line outer side plate (072) is arranged in parallel with the inner side frame faces of the mullion (04) and the inner side frame face of the inner side window frame section (12) of the window frame (01), and the inner pressing line inner side plate (071) is arranged in parallel with the top side frame face of the window frame section (1); one end of the inner pressure line inner side plate (071) close to the fixed glass (05) is provided with an inner rib (073) which is perpendicular to the inner pressure line inner side plate and is used for resisting the fixed glass (05).

10. A window or door according to claim 6 or 7, characterized in that: the window sash (02) also comprises a window pressing line (22); the inside frame face of casement section bar (21) is provided with the notch orientation the window line ball draw-in groove (21b) of the inboard U-shaped of door and window, the foot of window line ball (22) is provided with the orientation dop (22a) in casement (02) outside, the head of window line ball (22) is provided with window splenium (22b), dop (22a) of window line ball (22) stretch into joint with it in window line ball draw-in groove (21b), the head of window line ball (22) is closer than its foot the window heart setting of casement (02).

Images