CN211549498U

CN211549498U - Aluminum-clad plastic environment-friendly energy-saving door and window with reinforcing structure

Info

Publication number: CN211549498U
Application number: CN201922129173.4U
Authority: CN
Inventors: 安云飞
Original assignee: Shanghai Hengjiang Curtain Wall Decoration Engineering Co ltd
Current assignee: Shanghai Hengjiang Curtain Wall Decoration Engineering Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-22
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to an environmental protection and energy saving door and window is moulded to aluminium package with additional strengthening, it includes fixed frame, glass frame and glass board, the upper surface of fixed frame is provided with the wash port, water drainage tank has been seted up to fixed frame, the inside of fixed frame is provided with the drainage chamber that is used for intercommunication wash port and water drainage tank, water drainage tank is provided with the dog that is used for sheltering from water drainage tank, the top and the water drainage tank of dog rotate to be connected, be provided with the support piece that is used for supporting the dog between dog and the water drainage tank, support piece's one end and dog joint, support piece's the other end and water drainage tank swing joint, fixed frame is close outdoor one side and is provided with down the aluminium frame, down the aluminium frame is including the windproof. When weather is dry, the user can make the dog cover at the notch of water drainage tank to block that air and worm get into door and window's inside through water drainage tank, promote door and window's leakproofness. The utility model discloses have the good effect of leakproofness.

Description

Aluminum-clad plastic environment-friendly energy-saving door and window with reinforcing structure

Technical Field

The utility model belongs to the technical field of the technique of aluminium package plastic environmental protection and energy saving door and window and specifically relates to an aluminium package plastic environmental protection and energy saving door and window with additional strengthening is related to.

Background

Doors and windows are important components of buildings and can be classified as either a containment element or a partition element in different locations. The door and window has various composition materials and design structures, and people can select the door and window meeting the actual environmental requirements according to the performances of heat preservation, heat insulation, sound insulation, water resistance and the like in different use environments. The aluminum alloy doors and windows on the market have the characteristics of difficult fading or rusting, good decorative effect of the outer vertical surface and the like, but the heat transfer performance of the aluminum alloy is better. PVC plastic doors and windows have good heat insulation performance, but the aging speed of PVC materials is high, and the brittleness of the materials is high under the low-temperature condition.

In order to combine advantage between them, among the prior art like the CN201439671U Chinese utility model of authorized bulletin number disclose an aluminium package plastic environmental protection and energy saving door and window, this utility model the outside of well door and window frame and door and window fan is the aluminium frame to the inboard in proper order, the PVC inside casing, and there is the end of colluding at the aluminium frame edge, colludes the end and detains on the PVC inside casing.

Above patent is installed aluminium frame and strengthening rib in the outside of PVC inside casing, when making door and window non-deformable, improves the watertight, the air tightness performance of window form through the adhesive tape. The lower extreme of door and window frame sets up water drainage tank, and when weather rainfall was more, when seam entering door and window's inside through between aluminium frame and the PVC inside casing, the rainwater can be discharged through water drainage tank. But because water drainage tank intercommunication aluminium frame and PVC inside casing, in daily use, outdoor air and worm not only accessible water drainage tank get into the clearance of aluminium frame and strengthening rib, can also get into in aluminium frame and the PVC inside casing, influence the gas tightness of window body.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aluminium package plastic environmental protection and energy saving door and window with additional strengthening, it has the characteristics that the leakproofness is good to the not enough of prior art existence.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an aluminum-clad plastic environment-friendly energy-saving door window with a reinforcing structure comprises a fixing frame, wherein a glass frame is arranged on the fixing frame, the glass frame is provided with a glass plate, the upper surface of the fixing frame is provided with a drain hole, the fixing frame is provided with a drain tank for draining water to the outdoor, a drainage cavity for communicating the drainage hole with the drainage groove is arranged in the fixed frame, the water drainage groove is provided with a stop block for blocking the water drainage groove, the top of the stop block is rotationally connected with the water drainage groove, a supporting piece for supporting the stop block is arranged between the stop block and the drainage groove, one end of the supporting piece is clamped with the stop block, the other end of the supporting piece is movably connected with the drainage channel, one side of the fixing frame close to the outdoor is provided with a lower aluminum outer frame, the lower aluminum outer frame comprises a windproof frame positioned above the drainage groove and a flow guide frame positioned below the drainage groove.

Through adopting above-mentioned technical scheme, the outside of fixed frame is provided with down the aluminium frame, can make glass frame or fixed frame more firm, is difficult for ageing. When weather rainfall is more, the drainage channel is in the open mode, and the rainwater that gets into fixed frame upper surface through seam between lower aluminium frame and the glass frame can get into the inside in drainage chamber through the wash port, is outdoor flowing through the drainage channel. When weather is comparatively dry, the user can move the support piece, make support piece and dog break away from, under the effect of gravity, dog and water drainage tank rotate relatively, cover the notch at water drainage tank to block the inside that air and worm got into door and window through water drainage tank, promote the leakproofness of door and window.

Preferably, the upper surface of dog fixedly connected with axis of rotation, the outside of fixed frame is provided with the confession the axis of rotation rotates the solid fixed ring of connection, the rotation of axis of rotation drives the rotation of dog.

Through adopting above-mentioned technical scheme, the dog passes through the axis of rotation and is connected with solid fixed ring rotation to realize opening or closing of water drainage tank.

Preferably, the bottom of the supporting piece is provided with a connecting shaft, the wall of the drainage groove is provided with a connecting groove which is used for being rotationally connected with the connecting shaft, and the rotation of the connecting shaft drives the supporting piece to rotate.

Through adopting above-mentioned technical scheme, when the user need close water drainage tank, can be to the support piece application of force, make support piece rotate the inside to water drainage tank around the connecting axle to make the dog shelter from water drainage tank. Similarly, when the user needs to open the stop block, the stop block can be opened firstly, and then the support piece is rotated, so that the support piece is abutted against the stop block, and the drainage groove is opened or closed by the user.

Preferably, the number of the support pieces is two, a filter plate is arranged between the two support pieces, the rotation of the two support pieces drives the filter plate to rotate, the two support pieces are respectively provided with a limiting surface which is used for matching with the filter plate to shield the drainage groove, and the two limiting surfaces are respectively attached to two sides of the drainage groove.

Through adopting above-mentioned technical scheme, when water drainage tank was in the open mode, spacing face and filter can block that worm and debris pass through water drainage tank entering door and window's inside. When the user closes the water drainage tank, the support piece drives the limiting surface and the filter plate to enter the water drainage tank.

Preferably, one surface of the stop block close to the filter plate is provided with a clamping groove for clamping the support piece, the limiting surface and the filter plate.

Through adopting above-mentioned technical scheme, when water drainage tank was in the open mode, support piece, spacing face and filter all held in the joint groove, area of contact between increase and the dog to it is more firm to make the dog.

Preferably, one surface of the limiting surface, which is close to the wall of the water drainage groove, is provided with a limiting part, the water drainage groove is provided with a limiting groove which has a limiting effect on the limiting part, and the limiting part is connected with the limiting groove in a sliding manner.

Through adopting above-mentioned technical scheme, when the user made support piece rotate, the locating part slided along the spacing groove. When the water drainage tank is in a closed state, the limiting groove plays a limiting role on the limiting surface and the supporting piece through the limiting piece, so that the rotation angle of the supporting piece is prevented from being too large, force is hard to be applied to the supporting piece when the water drainage tank needs to be opened by a user, and the user can conveniently open the water drainage tank.

Preferably, the two supporting pieces are provided with mounting grooves for accommodating the filter plates, and the filter plates are connected with the mounting grooves in a sliding manner.

Through adopting above-mentioned technical scheme, the installation and the dismantlement of filter are accomplished with the relative slip of mounting groove to user's accessible filter, and the person of facilitating the use clears up the filter.

Preferably, the stopper is provided with a handle for a user to apply force.

Through adopting above-mentioned technical scheme, increase the area of contact between user and the dog, the person of facilitating the use operates the dog.

Preferably, the bottom of the drainage cavity is provided with a flow guide surface, and the flow guide surface is inclined downwards in a direction from far away from the drainage groove to close to the drainage groove.

Through adopting above-mentioned technical scheme, make the inside ponding of drainage chamber flow away more fast, improve the drainage efficiency of ponding.

Preferably, a guide part is provided at an upper portion of the guide frame.

Through adopting above-mentioned technical scheme, when water was discharged from water drainage tank, can flow away along water conservancy diversion portion, improved the discharge efficiency of ponding.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model is provided with the baffle block for the user to close the drainage groove, which can prevent air and insects from entering the door and window through the drainage groove, and improves the sealing performance of the door and window;

2. the utility model is provided with the limiting surface and the filter plate, which can prevent insects and sundries from entering the door and window through the drainage groove;

3. the utility model provides the discharge efficiency of high drainage intracavity ponding.

Drawings

Fig. 1 is a schematic cross-sectional view of an aluminum-clad plastic environment-friendly energy-saving door window with a reinforcing structure.

Fig. 2 is an explosion diagram of an aluminum-clad plastic environment-friendly energy-saving door window with a reinforced structure.

Fig. 3 is a schematic view of the installation of an aluminum-clad plastic environment-friendly energy-saving door window with a reinforcing structure.

Fig. 4 is a schematic structural view of the stopper closed state.

Fig. 5 is an enlarged schematic view at a in fig. 4.

In the figure, 1, a fixed frame; 11. a communicating groove; 111. a drain hole; 12. a drainage cavity; 121. a flow guide surface; 13. a water discharge tank; 14. a stopper; 141. a rotating shaft; 1411. a fixing ring; 142. a handle; 143. a clamping groove; 15. a support member; 151. a connecting shaft; 1511. connecting grooves; 152. a limiting surface; 1521. a limiting member; 1522. a limiting groove; 16. a filter plate; 161. mounting grooves; 17. a card slot; 2. a glass frame; 21. a containing groove; 211. a groove; 212. a sealing strip; 3. a glass plate; 4. an aluminum outer frame is arranged; 41. reinforcing ribs; 5. an aluminum outer frame is arranged; 51. a windproof frame; 511. a fastening part; 52. a flow guide frame; 521. a flow guide part.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses an environmental protection and energy saving door and window is moulded to aluminium package with additional strengthening, including fixed frame 1, install glass frame 2 on fixed frame 1 and install glass plate 3 on glass frame 2. The fixing frame 1 and the glass frame 2 are both made of PVC materials, and the fixing frame 1 and the glass frame 2 are bonded through sealing glue.

The upper portion of glass frame 2 is seted up and is held the storage tank 21 of glass board 3, and the upper portion of the cell wall of storage tank 21 both sides is stained with two recesses 211, and the inside joint of two recesses 211 has rubber sealing strip 212 respectively, and two sealing strips 212 butt in the two sides of glass board 3 respectively, and bond through sealed glue between the surface of two sealing strips 212 and glass board 3, make glass board 3 and glass frame 2 relatively fixed.

The side of the glass frame 2 close to the outdoor is covered with an upper aluminum outer frame 4, and the middle part of the inner side of the upper aluminum outer frame 4 is welded with a plurality of groups of reinforcing ribs 41. The upper and lower portions of the inner side of the upper aluminum frame 4 are bonded to the upper and lower portions of the outer side of the glass frame 2, respectively, and the reinforcing ribs 41 are in contact with the surface of the glass frame 2, so that the upper aluminum frame 4 and the glass frame 2 are fixed to each other.

In the same way, one side of the fixed frame 1 close to the outdoor side is covered with the lower aluminum outer frame 5, two groups of reinforcing ribs 41 are welded at the middle part of the inner side of the lower aluminum outer frame 5, and the reinforcing ribs 41 abut against the surface of the fixed frame 1.

A communicating groove 11 is formed between the lower surface of the glass frame 2 and the upper surface of the fixed frame 1, and a drain hole 111 is formed at the bottom of the communicating groove 11 close to the outdoor side. A drainage cavity 12 is opened in the fixing frame 1, the drainage cavity 12 is located below the drainage hole 111, and the drainage cavity 12 is communicated with the drainage hole 111.

The bottom of one side of the drainage cavity 12 close to the outdoor is provided with a drainage channel 13, and the drainage channel 13 penetrates through the fixing frame 1. The accumulated water on the upper surface of the fixing frame 1 can flow into the drainage chamber 12 through the drainage hole 111 and be drained to the outside through the drainage groove 13.

The bottom of the drainage cavity 12 is injection-molded with a flow guide surface 121, and the flow guide surface 121 inclines downwards in a direction from the bottom of the drainage channel 13 to the bottom of the drainage channel 13, so that accumulated water in the drainage cavity 12 can flow out of the drainage channel 13 along the upper surface of the flow guide surface 121 under the action of gravity.

The lower aluminum outer frame 5 comprises a windproof frame 51 and a guide frame 52, the windproof frame 51 is positioned above the drainage groove 13, and the guide frame 52 is positioned below the drainage groove 13. Two L-shaped clamping grooves 17 are adhered to the outer side of the fixing frame 1, the two clamping grooves 17 are respectively positioned above and below the drainage groove 13, and the notches of the two clamping grooves 17 are opposite.

The inner side of the upper part of the windproof frame 51 is adhered to the upper part of the fixed frame 1, and the lower part of the windproof frame 51 is provided with a hook-shaped fastening part 511. The locking part 511 is matched with the locking groove 17 positioned above the drainage groove 13 and is locked and connected with the locking groove 17, so that the windproof frame 51 and the fixed frame 1 are relatively fixed.

Similarly, the inner side of the lower part of the guide frame 52 is adhered to the lower part of the fixed frame 1, the upper part of the guide frame 52 is provided with a buckling part 511, and the buckling part 511 is buckled and connected with a clamping groove 17 positioned below the drainage groove 13, so that the guide frame 52 and the fixed frame 1 are relatively fixed.

The guide frame 52 is provided at an upper portion thereof with a guide portion 521, and the guide portion 521 is inclined upward in a direction from a position far from the stationary frame 1 to a position close to the stationary frame 1 such that an outer side of the guide portion 521 is attached to a surface of the stationary frame 1. The water in the drain tank 13 can be drained to the outside of the room through the gap between the wind-proof frame 51 and the guide frame 52 along the upper surface of the guide portion 521.

Referring to fig. 2 and 3, a stopper 14 is provided on the outside of the fixing frame 1, and the stopper 14 is matched with the drain channel 13 such that the stopper 14 covers the outside of the drain channel 13, thereby blocking the drain channel 13. The upper surface of the stopper 14 is adhered with a rotating shaft 141, the length of the rotating shaft 141 is longer than that of the stopper 14, two fixing rings 1411 are adhered to the outer side of the fixing frame 1, and the fixing rings 1411 are matched with the rotating shaft 141.

The stopper 14 is located in the middle of the rotation shaft 141, and the two fixing rings 1411 are located at both ends of the rotation shaft 141, respectively, so that the rotation shaft 141 and the fixing frame 1 are relatively fixed, and the stopper 14 is rotatably connected to the fixing frame 1 through the rotation shaft 141.

A handle 142 (see fig. 4) is adhered to a middle portion of the side of the stopper 14 away from the drain tank 13, and a user can apply force to the stopper 14 through the handle 142 (see fig. 4) to rotate the stopper 14 around the rotating shaft 141, thereby opening the drain tank 13.

The notch of the drainage channel 13 is provided with two supporting members 15, the two supporting members 15 are respectively attached to the channel walls on two sides of the drainage channel 13, and the bottoms of the two supporting members 15 are attached to the channel bottom of the drainage channel 13. The bottom of the drain tank 13 is provided with a connecting shaft 151. Two ends of the connecting shaft 151 are respectively inserted into the two supporting members 15 and are bonded to the two supporting members 15.

The groove walls on both sides of the drainage groove 13 are respectively provided with a connecting groove 1511, the connecting groove 1511 is matched with the connecting shaft 151, and the two connecting shafts 151 are respectively accommodated in the corresponding connecting grooves 1511, so that the two supporting members 15 are respectively rotatably connected with the drainage groove 13 through the two connecting shafts 151.

One side of each of the two supporting members 15 close to the side wall of the drainage channel 13 is adhered with a limiting surface 152, and the two limiting surfaces 152 are respectively adhered to the two side walls of the drainage channel 13.

The limiting surface 152 is fan-shaped, the radius of the limiting surface 152 is matched with the length of the supporting member 15, and the limiting surface 152 extends downwards in the direction from the water discharging groove 13 to the water discharging groove 13 with the circle center of the connecting shaft 151. When the supporting member 15 rotates, the supporting member 15 drives the limiting surface 152 to rotate.

One side of the two limiting surfaces 152 close to the side wall of the water drainage groove 13 is provided with a limiting piece 1521, the groove walls of the two sides of the water drainage groove 13 are provided with arc-shaped limiting grooves 1522, and the circle centers of the two limiting grooves 1522 correspond to the two limiting surfaces 152 respectively. The two limiting grooves 1522 are respectively matched with the two limiting members 1521, and the two limiting members 1521 are respectively accommodated in the corresponding limiting grooves 1522 and slidably connected with the limiting grooves 1522.

When the stopper 14 is in the open state, the supporting member 15 is inclined to the outside, and the limiting member 1521 abuts against one end of the limiting groove 1522, so that the limiting surface 152 and the drainage groove 13 are relatively fixed; when the stopper 14 is in the closed state, the supporting member 15 is disposed in the vertical direction, and the limiting member 1521 abuts against the other end of the limiting groove 1522, so that the rotation angle of the supporting member 15 is prevented from being too large, which makes it difficult for a user to apply force to the filter plate 16 when the user needs to open the drainage groove 13, thereby facilitating the opening operation of the drainage groove 13 by the user.

A filter plate 16 is disposed between the two support members 15, the upper surface of the filter plate 16 is flush with the upper surfaces of the two support members 15, and the lower surface of the filter plate 16 abuts against the periphery of the connecting shaft 151.

The U-shaped clamping groove 143 is opened on the side of the stop block 14 close to the filter plate 16, the contour of the clamping groove 143 matches with the two support members 15 and the two limit members 1521, and when the stop block 14 is in the open state, the filter plate 16, the two support members 15 and the two limit members 1521 are all accommodated in the clamping groove 143.

When the user needs to open the drainage tank 13, the user can open the stopper 14 first, rotate the filter plate 16 again, when the limiting member 1521 moves to the end close to the outdoor, put down the stopper 14 again, with the filter plate 16, two supporting members 15 and two limiting members 1521 all joint in the joint groove 143, make the stopper 14 and the drainage tank 13 relatively fixed.

Similarly, when the user closes the water drainage tank 13, make the dog 14 drive the joint groove 143 rotatory earlier, to the filter 16 application of force, make the inside that the filter 16, two supports 15 and two locating parts 1521 all rotated the water drainage tank 13, when the locating part 1521 removed the one end of keeping away from outdoors along spacing groove 1522, put down dog 14 again, make dog 14 butt in the outside of fixed frame 1, shelter from water drainage tank 13.

Meanwhile, the filter plate 16 and the two limiting pieces 1521 can shield the gap between the stop block 14 and the drainage groove 13, so that insects and sundries are prevented from entering the door and window through the drainage groove 13.

Referring to fig. 5, the supporting members 15 are respectively provided with mounting grooves 161 at one side close to the filter plate 16, and the mounting grooves 161 are matched with the filter plate 16. Both sides of the filter plate 16 are received in the mounting grooves 161, respectively, and are slidably coupled to the mounting grooves 161. When the user needs to clean the filter plate 16, the stopper 14 is opened and the filter plate 16 is removed from the mounting groove 161 for cleaning.

The implementation principle of the embodiment is as follows: the outer side of the glass frame 2 is provided with an upper aluminum outer frame 4, and the outer side of the fixing frame 1 is provided with a lower aluminum outer frame 5, so that the glass frame 2 or the fixing frame 1 is firmer and is not easy to age. When weather rainfall is more, the drainage channel 13 is in the open mode, rainwater entering the upper surface of the fixed frame 1 through the seam between the lower aluminum outer frame 5 and the glass frame 2 can enter the inside of the drainage cavity 12 through the drainage hole 111, and flows out of the room through the drainage channel 13, and the filter plate 16 and the limiting surface 152 can prevent insects and sundries from entering the drainage channel 13.

When weather is dry, the user can move the support piece 15, so that the filter plate 16 is separated from the clamping groove 143, the stop block 14 and the drainage groove 13 rotate relatively under the action of gravity to cover the notch of the drainage groove 13, so that air and insects are prevented from entering the door and window through the drainage groove 13, and the sealing performance of the door and window is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an environmental protection and energy saving door and window is moulded to aluminium package with additional strengthening, includes fixed frame (1), be provided with glass frame (2) on fixed frame (1), be provided with glass board (3) on glass frame (2), its characterized in that: the upper surface of the fixed frame (1) is provided with a drain hole (111), the fixed frame (1) is provided with a drain tank (13) for draining water to the outdoor, a drain cavity (12) for communicating the drain hole (111) with the drain tank (13) is arranged in the fixed frame (1), the drain tank (13) is provided with a stop block (14) for shielding the drain tank (13), the top of the stop block (14) is rotatably connected with the drain tank (13), a support piece (15) for supporting the stop block (14) is arranged between the stop block (14) and the drain tank (13), one end of the support piece (15) is clamped with the stop block (14), the other end of the support piece (15) is movably connected with the drain tank (13), one side of the fixed frame (1) close to the outdoor is provided with a lower aluminum outer frame (5), the lower aluminum outer frame (5) comprises a windproof frame (51) positioned above the drainage groove (13) and a flow guide frame (52) positioned below the drainage groove (13).

2. The aluminum-clad plastic environment-friendly energy-saving door and window with the reinforcing structure as claimed in claim 1, characterized in that: the upper surface fixedly connected with axis of rotation (141) of dog (14), the outside of fixed frame (1) is provided with the confession axis of rotation (141) rotate the solid fixed ring (1411) of connecting, the rotation of axis of rotation (141) drives the rotation of dog (14).

3. The aluminum-clad plastic environment-friendly energy-saving door and window with the reinforcing structure as claimed in claim 1, characterized in that: the bottom of support piece (15) is provided with connecting axle (151), the cell wall of water drainage tank (13) offer be used for with connecting axle (151) rotate the spread groove (1511) of connecting, the rotation of connecting axle (151) drives the rotation of support piece (15).

4. The aluminum-clad plastic environment-friendly energy-saving door and window with the reinforcing structure as claimed in claim 3, characterized in that: the number of the supporting pieces (15) is two, a filter plate (16) is arranged between the two supporting pieces (15), the rotation of the two supporting pieces (15) drives the filter plate (16) to rotate, the two supporting pieces (15) are respectively provided with a limiting surface (152) which is used for matching the filter plate (16) to shield the drainage groove (13), and the two limiting surfaces (152) are respectively attached to two sides of the drainage groove (13).

5. The aluminum-clad plastic environment-friendly energy-saving door and window with the reinforcing structure as claimed in claim 4, characterized in that: one surface of the stop block (14) close to the filter plate (16) is provided with a clamping groove (143) for clamping the support piece (15), the limiting surface (152) and the filter plate (16).

6. The aluminum-clad plastic environment-friendly energy-saving door and window with the reinforcing structure as claimed in claim 4, characterized in that: one side that spacing face (152) are close water drainage tank (13) cell wall is provided with locating part (1521), water drainage tank (13) are seted up and are had limiting groove (1522) of limiting displacement to locating part (1521), locating part (1521) with limiting groove (1522) sliding connection.

7. The aluminum-clad plastic environment-friendly energy-saving door and window with the reinforcing structure as claimed in claim 4, characterized in that: two the support piece (15) offer be used for holding mounting groove (161) of filter (16), filter (16) with mounting groove (161) sliding connection.

8. The aluminum-clad plastic environment-friendly energy-saving door and window with the reinforcing structure as claimed in claim 1, characterized in that: the stopper (14) is provided with a handle (142) for a user to apply force.

9. The aluminum-clad plastic environment-friendly energy-saving door and window with the reinforcing structure as claimed in claim 1, characterized in that: the bottom of the drainage cavity (12) is provided with a flow guide surface (121), and the flow guide surface (121) inclines downwards in a direction from a position far away from the drainage groove (13) to a position close to the drainage groove (13).

10. The aluminum-clad plastic environment-friendly energy-saving door and window with the reinforcing structure as claimed in claim 1, characterized in that: the upper part of the flow guide frame (52) is provided with a flow guide part (521).