CN217001581U

CN217001581U - Water-blocking structure for door and window

Info

Publication number: CN217001581U
Application number: CN202122541768.8U
Authority: CN
Inventors: 陈国东
Original assignee: Zhejiang Yanhe New Material Co ltd
Current assignee: Zhejiang Yanhe New Material Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-07-19
Anticipated expiration: 2031-10-21

Abstract

The utility model belongs to the field of doors and windows, and particularly relates to a door and window water-blocking structure which comprises a window frame assembly and a glass plate embedded in the window frame assembly, wherein a water-blocking strip is arranged between the lower side of the glass plate and the window frame assembly. The utility model firstly arranges the water bar, and the water bar is used for blocking the gap between the window frame assembly and the lower side of the glass plate, so that the water permeating into the door and window can be prevented from permeating into the room again, and the aim of preventing water is fulfilled. In addition, the utility model is also provided with a water-blocking adhesive tape, a sealant and a sealing adhesive tape, and the three water-blocking structures and the water-blocking tape form four water-blocking defense lines so as to further enhance the water-blocking effect.

Description

Water-blocking structure for door and window

Technical Field

The utility model belongs to the field of doors and windows, and particularly relates to a door and window water-blocking structure.

Background

The existing door and window structure has the following defects: it is well known that the conventional windows and doors are made of glass, sealing materials, frame structures, hardware fittings, glass supporting members, drainage structures and the like. Almost all windows and partial doors are installed on the exterior walls of a building. The door and window on the outer wall is required to receive washing and gift in natural environments such as wind, rain, sunshine and the like outside the room, particularly in typhoon weather, strong storm acts on the outer surface of the door and window, and the glass and the frame structure are bent towards the indoor side under the action of external force. As shown in fig. 1, at this time, the sealing between the glass outside the room and the window frame is weakened, and thus, rainwater may infiltrate to the bottom of the window along the gap between the glass and the window frame, and be collected in the space between the glass and the frame. If the water inflow permeating into the door and window body is larger than the water outflow discharged out of the door and window body, water can be accumulated in the space at the lower part of the door and window body within a certain time, and starts to turn over the water blocking step on the door and window frame and permeates into the room along the gap between the glass pressing strip and the frame, so that the indoor decoration is damaged.

SUMMERY OF THE UTILITY MODEL

In order to make up the defects of the prior art, the utility model provides a technical scheme of a door and window water-blocking structure.

The utility model provides a door and window structure that blocks water, includes the window frame subassembly and inlays the glass board of locating in the window frame subassembly, set up the water bar between the downside of glass board and the window frame subassembly.

Further, the width of the water retaining strip is larger than the thickness of the glass plate.

Further, the water bar is a PVC water bar.

Furthermore, a water retaining rubber strip is arranged between the glass plate and the water retaining strip.

Further, a sealant is arranged between the window frame assembly and the water retaining strip.

Further, the sealant is a weather-resistant silicone sealant.

Further, a glazing bead for pressing the glass sheet is disposed between the sash assembly and the inner side of the glass sheet.

Furthermore, a sealing rubber strip is arranged between the glass pressing strip and the window frame component.

Further, the sealing rubber strip is a foaming sealing rubber strip.

Furthermore, an outer adhesive tape is arranged between the outer side of the lower end of the glass plate and the window frame assembly, and an inner adhesive tape is arranged between the glass plate and the glass pressing strip.

Compared with the prior art, the utility model is firstly provided with the water bar, and the water bar is utilized to block the gap between the window frame assembly and the lower side of the glass plate, so that the water permeating into the door and window can be prevented from permeating into the room again, and the aim of preventing water is fulfilled. In addition, the utility model is also provided with a water-blocking adhesive tape, a sealant and a sealing adhesive tape, and the three water-blocking structures and the water-blocking tape form four water-blocking defense lines so as to further enhance the water-blocking effect.

Drawings

FIG. 1 is a schematic view of a prior art door/window structure;

FIG. 2 is a schematic view of the present invention.

In the figure: the window frame assembly comprises a window frame assembly 1, a water outlet hole 100, a glass plate 2, a water retaining strip 3, a water retaining rubber strip 4, a sealant 5, a glass pressing strip 6, a sealing rubber strip 7, an outer rubber strip 8, an inner rubber strip 9 and a glass supporting block 10.

Detailed Description

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, are not to be construed as limiting the utility model.

The utility model will be further described with reference to the accompanying drawings.

Referring to fig. 2, a water blocking structure for doors and windows includes a window frame assembly 1, a glass plate 2 embedded in the window frame assembly 1, and a glass bead 6 disposed between the window frame assembly 1 and the inner side of the glass plate 2 and used for pressing the glass plate 2, wherein a water blocking strip 3 is disposed between the lower side of the glass plate 2 and the window frame assembly 1.

An outer adhesive tape 8 is arranged between the outer side of the lower end of the glass plate 2 and the window frame assembly 1, and an inner adhesive tape 9 is arranged between the glass plate 2 and the glass bead 6. The outer rubber strip 8 and the inner rubber strip 9 are preferably ethylene propylene diene monomer rubber strips, and other materials can be adopted.

The window frame assembly 1 comprises an inner aluminum alloy section, a heat insulation strip and an outer aluminum alloy section which are sequentially arranged inside and outside, and the three sections form an integral piece through a rolling process. Outer aluminum alloy ex-trusions have apopore 100 corresponding with the 2 outsides of glass board, and the rainwater is discharged from apopore 100. The width of the water retaining strip 3 is larger than the thickness of the glass plate 2, and the gap between the window frame assembly 1 and the glass plate 2 can be blocked, so that the effect of preliminary water retaining is achieved. The water bar 3 is preferably a PVC water bar, but other materials may be used.

With continued reference to fig. 2, a water-retaining rubber strip 4 is arranged between the glass plate 2 and the water-retaining strip 3.

The water retaining rubber strip 4 can be arranged at any position of the joint of the glass plate 2 and the water retaining strip 3, preferably at the outer position. The lower extreme of manger plate adhesive tape 4 has joint portion, has the draw-in groove that is used for joint manger plate adhesive tape 4 on the manger plate strip 3, and the upper end of manger plate adhesive tape 4 has a plurality of protruding structures that are used for with 2 contacts of glass board. The water retaining rubber strip 4 can play a further water retaining role, and rainwater is prevented from entering the room through the gap between the glass plate 2 and the water retaining strip 3. The water-retaining rubber strip 4 is preferably an ethylene propylene diene monomer water-retaining rubber strip, and other materials can also be adopted.

Continuing to refer to fig. 2, a sealant 5 is arranged between the outer aluminum alloy profile of the window frame assembly 1 and the lower surface of the water bar 3, and the sealant 5 is adhered to enhance the connection strength and enhance the water retaining effect.

Specifically, the lower surface of the water bar 3 is provided with a groove, and the sealant 5 is applied to the high groove and is adhered to the outer aluminum alloy section. The sealant 5 is preferably a weatherable silicone sealant, although other structural adhesive materials may also be used.

With continued reference to fig. 2, a bead of sealant 7 is disposed between the glazing bead 6 and the inner aluminum alloy profile of the window frame assembly 1. The joint strip 7 serves as the last line of defense, and can prevent rainwater from leaking indoors.

Specifically, the lower extreme in the outside of glazing bead 6 has a recess, and joint strip 7 inlays and locates in this recess, and interior aluminium alloy ex-trusions and joint strip 7 offset. The sealing rubber strip 7 is a foamed sealing rubber strip, preferably an ethylene propylene diene monomer foamed sealing rubber strip, and in addition, other materials can also be adopted.

The utility model mainly adds four water-blocking structures of a water-blocking adhesive tape 4, a water-blocking strip 3, a sealant 5 and a sealing adhesive tape 7 in the space between a glass plate 2 and a window frame component 1 at the lower part of a door and window, wherein the four water-blocking structures are all arranged along the width direction of the lower opening of the door and window glass in a full-length way, so that water permeating into the door and window is prevented from permeating into the room again, and the aim of water prevention is fulfilled.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a door and window structure that blocks water, includes window frame subassembly (1) and inlays glass board (2) of locating in window frame subassembly (1), its characterized in that, set up water bar (3) between the downside of glass board (2) and window frame subassembly (1), set up water bar (4) between glass board (2) and water bar (3).

2. A door and window water blocking structure according to claim 1, wherein the width of the water blocking strip (3) is larger than the thickness of the glass plate (2).

3. A water stop structure for doors and windows according to claim 1, characterized in that said water bar (3) is a PVC water bar.

4. The door and window water blocking structure according to claim 1, wherein a sealant (5) is provided between the window frame assembly (1) and the water blocking strip (3).

5. The door and window water blocking structure according to claim 4, wherein the sealant (5) is a weather-resistant silicone sealant.

6. A water blocking structure for doors and windows according to any one of claims 1 to 5, wherein a glass bead (6) for pressing the glass panel (2) is provided between the window frame assembly (1) and the inner side of the glass panel (2).

7. A water-blocking structure for doors and windows according to claim 6, characterized in that a sealing rubber strip (7) is arranged between the glazing bead (6) and the window frame assembly (1).

8. A door and window water-blocking structure according to claim 7, characterized in that the sealing rubber strip (7) is a foamed sealing rubber strip.

9. A water blocking structure for doors and windows according to claim 6, characterized in that an outer adhesive tape (8) is arranged between the outer side of the lower end of the glass plate (2) and the window frame component (1), and an inner adhesive tape (9) is arranged between the glass plate (2) and the glass bead (6).