Waterproof window frame profile assembly

Abstract

The utility model discloses a waterproof window frame section bar assembly, which comprises a lower section bar module and a waterproof element which are arranged on a wall body, the waterproof element comprises a fixing element and a flow guide element, the flow guide element is arranged above the fixing element, the fixing element is fixedly connected with the wall body, and the fixing element is fixedly connected with the wall body. The lower profile module is provided with a flow guide element, the flow guide element is gradually inclined downwards from the indoor side to the outdoor side, the lower profile module is provided with a waterproof extension part extending towards the outdoor side, the waterproof extension part is arranged above the flow guide element, and a waterproof sealing part is arranged between the flow guide element and the waterproof extension part. A vertical gap between the waterproof element and the lower sectional material module can be avoided through the arrangement of the waterproof extending piece, the waterproof extending piece is matched with the material guiding element, the original vertical gap is converted into a gap from the outdoor direction to the indoor direction, meanwhile, the gap is sealed through the waterproof sealing piece, and meanwhile, under the inclined flow guiding element, the waterproof sealing piece can be used for sealing the gap. Rainwater can be prevented from permeating from the outdoor side to the indoor side, and therefore the sealing performance can be effectively enhanced.

Description

Technical Field

[0001] The utility model relates to a waterproof window frame profile component. Background Art

[0002] Prior art, such as Chinese utility model patent document with publication number CN220185002U, discloses a window frame profile assembly with waterproof function, comprising a profile assembly whose lower end face is in contact with a wall, and a first waterproof aluminum member and a second waterproof aluminum member are respectively provided on the front and rear sides of the profile assembly; the front side of the first waterproof aluminum member is provided with a first guide portion which is bent downward and extended to the front side of the wall, and the rear side of the first waterproof aluminum member is provided with a first connecting member which extends to the rear side and is connected and fixed to the profile assembly; the rear side of the second waterproof aluminum member is provided with a limiting portion which is bent downward and extended to the rear side of the wall, and the front side of the second waterproof aluminum member is provided with a second connecting member which extends to the front side and is connected and fixed to the profile assembly; the upper end face of the first waterproof aluminum member is an inclined surface, and the inclined surface is arranged to gradually tilt downward from the back to the front.

[0003] Based on the above, in the prior art, the upper side wall of the first waterproof aluminum part is provided with an arc-shaped water guide that fits with the front side wall of the profile assembly. Although the setting of such an arc-shaped water guide can play a role in water diversion and waterproofing, since the arc-shaped water guide is only provided with a fit with the upper side wall of the first waterproof aluminum part and the front side wall of the profile assembly, there will inevitably be a gap in the fit, and since the gap between the front side wall of the profile assembly and the arc-shaped water guide is a vertical gap, rainwater can easily penetrate downward from the gap, and there is a problem of water seepage, which needs further improvement. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a waterproof window frame profile assembly which enhances sealing and reduces the possibility of water seepage.

[0005] A waterproof window frame profile assembly designed for this purpose includes a lower profile module and a waterproof element installed on a wall, the waterproof element includes a fixing element and a guide element, the guide element is arranged above the fixing element, the fixing element is fixedly connected to the wall, the guide element is arranged to be gradually inclined downward from the indoor side to the outdoor side, the lower profile module is provided with a waterproof extension piece extending toward the outdoor side, the waterproof extension piece is arranged above the guide element, and a waterproof sealing piece is provided between the guide element and the waterproof extension piece.

[0006] Preferably, the waterproof extension piece is composed of a connecting section and a parallel section, the parallel section is located above the flow guiding element, and the parallel section and the flow guiding element are arranged parallel to each other;

[0007] The waterproof seal is disposed between the parallel section and the flow guiding element.

[0008] Preferably, a first positioning groove is provided on the wall surface of the parallel section facing the guide element, a second positioning groove is provided on the wall surface of the guide element facing the parallel section, and a first protrusion and a second protrusion are provided on the waterproof seal, the first protrusion is embedded in the first positioning groove, and the second protrusion is embedded in the second positioning groove.

[0009] Preferably, the guide element is provided with a limiting portion extending downward to the fixing element at one end facing the indoor room, and the lower profile module is provided with a fitting positioning portion, and the fitting positioning portion faces the outdoor wall surface and fits with the limiting portion faces the indoor wall surface.

[0010] Preferably, the waterproof sealing member is a rubber member.

[0011] Compared with the prior art, the utility model is provided with a waterproof extension piece extending toward the outdoor side on the lower profile module, the waterproof extension piece is arranged above the flow guide element, and a waterproof seal is arranged between the flow guide element and the waterproof extension piece. The provision of the waterproof extension piece can avoid the vertical gap between the waterproof element and the lower profile module, and the cooperation of the waterproof extension piece and the material guide element converts the original vertical gap into a gap from the outdoor to the indoor direction, and the waterproof seal is used to seal the gap. At the same time, under the inclined flow guide element, rainwater can be prevented from penetrating from the outdoor side to the indoor side, thereby effectively enhancing the sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 Enlarged structural diagram at A in the middle. DETAILED DESCRIPTION

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0015] See also Figure 1-Figure 2A waterproof window frame profile assembly comprises a lower profile module 10 and a waterproof element 20 installed on a wall 40, wherein the waterproof element 20 comprises a fixing element 210 and a guide element 220, wherein the guide element 220 is arranged above the fixing element 210, and the fixing element 210 is fixedly connected to the wall 40, and the guide element 220 is arranged to be gradually inclined downward from an indoor side to an outdoor side, and a waterproof extension piece 110 extending toward an outdoor side is arranged on the lower profile module 10, and the waterproof extension piece 110 is arranged above the guide element 220, and a waterproof seal 30 is arranged between the guide element 220 and the waterproof extension piece 110. The provision of the waterproof extension piece can avoid the vertical gap between the waterproof element and the lower profile module. The cooperation between the waterproof extension piece and the material guide element converts the original vertical gap into a gap from outdoor to indoor. At the same time, a waterproof seal is used to seal the gap. At the same time, under the inclined guide element, rainwater can be prevented from penetrating from the outdoor side to the indoor side, thereby effectively enhancing the sealing performance.

[0016] See also Figure 2 The waterproof extension 110 is composed of a connecting section 112 and a parallel section 113. The parallel section 113 is located above the guide element 220. The parallel section 113 and the guide element 220 are arranged parallel to each other. The waterproof seal 30 is arranged between the parallel section 113 and the guide element 220. When outdoor rain falls on the connecting section 112 and the parallel section 113, the rain flows to the guide element 220, and the rain flows from the guide element 220 to the outdoor side, which can effectively prevent the rain from penetrating into the gap between the waterproof element 20 and the lower profile module 10.

[0017] See also Figure 2 The parallel section 113 is provided with a first positioning groove 111 on the wall surface facing the flow guide element 220, the flow guide element 220 is provided with a second positioning groove 221 on the wall surface facing the parallel section 113, and the waterproof seal 30 is provided with a first protrusion 320 and a second protrusion 310, the first protrusion 320 is embedded in the first positioning groove 111, and the second protrusion 310 is embedded in the second positioning groove 221. The cooperation between the positioning groove and the protrusion can effectively constrain the position of the waterproof seal 30 to prevent it from being displaced and affecting the sealing performance.

[0018] See also Figure 1 The guide element 220 is provided with a limiting portion 230 extending downward to the fixing element 210 at one end facing the indoor room, and the lower profile module 10 is provided with a fitting positioning portion 120, and the fitting positioning portion 120 faces the outdoor wall surface and the limiting portion 230 faces the indoor wall surface.

[0019] During assembly, the waterproof element 20 is located on the outdoor side, the lower profile module 10 is located on the indoor side, and the fitting positioning portion 120 fits with the limiting portion 230 to achieve positioning assembly.

[0020] In the present invention, the waterproof sealing member 30 is a rubber member.

[0021] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and the description are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A waterproof window frame profile assembly, comprising a lower profile module (10) installed on a wall (40) and a waterproof element (20), characterized in that: The waterproof element (20) comprises a fixing element (210) and a flow-guiding element (220); the flow-guiding element (220) is arranged above the fixing element (210); the fixing element (210) is fixedly connected to the wall (40); the flow-guiding element (220) is arranged to be gradually inclined downward from the indoor side to the outdoor side; the lower profile module (10) is provided with a waterproof extension piece (110) extending toward the outdoor side; the waterproof extension piece (110) is arranged above the flow-guiding element (220); and a waterproof sealing piece (30) is provided between the flow-guiding element (220) and the waterproof extension piece (110).

2. A waterproof window frame profile assembly according to claim 1, characterized in that: The waterproof extension piece (110) is composed of a connecting section (112) and a parallel section (113), wherein the parallel section (113) is located above the flow guiding element (220), and the parallel section (113) and the flow guiding element (220) are arranged parallel to each other; The waterproof seal (30) is arranged between the parallel section (113) and the flow guide element (220).

3. A waterproof window frame profile assembly according to claim 2, characterized in that: A first positioning groove (111) is provided on the wall surface of the parallel section (113) facing the flow guide element (220), a second positioning groove (221) is provided on the wall surface of the flow guide element (220) facing the parallel section (113), and a first protruding portion (320) and a second protruding portion (310) are provided on the waterproof seal (30), the first protruding portion (320) is embedded in the first positioning groove (111), and the second protruding portion (310) is embedded in the second positioning groove (221).

4. A waterproof window frame profile assembly according to claim 1, characterized in that: The guide element (220) is provided with a limiting portion (230) extending downward to the fixing element (210) at one end facing the indoor space, and the lower profile module (10) is provided with a fitting positioning portion (120), and the fitting positioning portion (120) is fitted with the outdoor wall surface facing the indoor wall surface of the limiting portion (230).

5. A waterproof window frame profile assembly according to claim 1, characterized in that: The waterproof sealing component (30) is a rubber component.

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