Waterproof window

Abstract

The waterproof window belongs to the technical field of doors and windows and comprises a window frame and a window sash, the window frame and the window sash are connected through an upper sliding support and a lower sliding support, the window frame comprises a frame, a blocking plate is fixedly arranged on the inner side face of the frame, and a sealing groove is formed in the front end face of the blocking plate; a first sealing strip is laid in the sealing groove along a groove body, corner cover pieces are laid at the four corners of the sealing groove, upper lap-joint notches are formed in the two ends of the first sealing strip, and lower lap-joint notches are formed in the two ends of the corner cover pieces. The end of the first sealing strip is in tight lap joint with a lower lap joint notch in the end of the corner cover piece through an upper lap joint notch, the window sash comprises a sash frame, and laminated glass is fixedly arranged in the sash frame. The utility model aims to solve the problem that the waterproof leakproofness of the whole adhesive tape is affected by gaps easily appearing at corners when the adhesive tape is sealed on a window frame.

Description

Technical Field

[0001] The present application relates to the technical field of doors and windows, and in particular to a waterproof window. Background Art

[0002] As an important part of connecting indoor and outdoor, windows need to meet the requirements of connecting indoor and outdoor when open and isolating indoor and outdoor when closed. Sealing and waterproofing are the main performance of doors and windows, and their role is self-evident.

[0003] In the patent document with the published announcement number CN215332548U, a waterproof door and window is provided, whose structural components include a window frame and a mounting mechanism; a window sash is arranged inside the window frame, and a mounting mechanism is arranged on the window sash; the mounting mechanism includes a placement groove, which is opened on the window frame and located below the window sash, with a baffle inserted inside, and an inclined portion is arranged in the groove, and the bottom of the baffle is attached to the top of the inclined portion. This application separates the baffle arranged in the mounting mechanism from the window frame, so that the sewage in the slot of the window frame flows into the placement groove, and the placement groove and the inclined portion are used in combination to facilitate the discharge of the sewage, thereby facilitating manual cleaning of the slot of the window frame and improving the effect of manual cleaning of the slot.

[0004] However, when the above structure is used to seal the window frame with the rubber strip, since the window frame is a right angle, a gap will be added at the corner when the rubber strip is sealed on the frame, affecting the overall sealing and waterproof performance of the colloid. Rainwater may enter through the gap, resulting in poor overall waterproof effect of the window. Therefore, a waterproof window is proposed to address the above problem. Utility Model Content

[0005] In view of the deficiencies of the prior art, the present application provides a waterproof window, which overcomes the deficiencies of the prior art and aims to solve the problem that gaps are easily formed at the corners when the window frame is sealed with a rubber strip, affecting the waterproof and airtightness of the entire rubber strip.

[0006] In particular, the application can be applied to passive windows, waterproof windows or other windows; passive windows include but are not limited to 95 series thermally-broken aluminum passive windows; high energy-saving windows include but are not limited to 90 series thermally-broken aluminum high energy-saving windows.

[0007] To achieve the above objectives, this application provides the following technical solutions:

[0008] A waterproof window comprises a window frame and a window sash, wherein the window frame and the window sash are connected by two sets of upper and lower sliding supports, the window frame comprises a frame, a baffle is fixedly arranged on the inner side surface of the frame, a sealing groove is provided on the front end surface of the baffle, a first sealing strip is laid along the groove body in the sealing groove, corner cover pieces are laid at the four corners of the sealing groove, upper overlapping notches are provided at both ends of the first sealing strip, lower overlapping notches are provided at both ends of the corner cover piece, the end of the first sealing strip is tightly overlapped with the lower overlapping notch at the end of the corner cover piece through the upper overlapping notch, the window sash comprises a sash frame, laminated glass is fixedly arranged on the sash frame, an edge cover piece is fixedly arranged on the outer side surface of the sash frame, and a second sealing strip is fixedly arranged on the side of the edge cover piece facing the window frame.

[0009] By adopting the above technical scheme, the integrity of the sealing ring is improved by overlapping the corner cover piece and the first sealing strip, which can avoid the gap that may leak water due to the bending of the first sealing strip at the corner, and the design of the upper overlapping notch and the lower overlapping notch can improve the firmness of the connection between the corner cover piece and the first sealing strip through the snap-fit ​​action. When the window sash is closed, the front end surface of the sash frame will be in close contact with the corner cover piece and the first sealing strip, thereby improving the overall waterproof performance of the window. In addition, when the window sash is closed, the second sealing strip will be in close contact with the frame to form a second water-blocking structure, thereby further improving the overall waterproof performance of the window.

[0010] As a preferred technical solution of the present application, a first mounting groove is opened in the middle part of the bottom of the sealing groove along the axial direction, a first clamping strip is fixedly arranged on the back of the first sealing strip, and a cover piece clamping strip is fixedly arranged on the back of the corner cover piece. The first sealing strip is inserted into the first mounting groove by the first clamping strip to achieve a fixed connection with the sealing groove, and the corner cover piece is inserted into the first mounting groove by the cover piece clamping strip to achieve a fixed connection with the sealing groove.

[0011] By adopting the above technical solution, the first sealing strip and the corner cover plate can be installed and disassembled simply and quickly, that is, when installing the first sealing strip, align the first clip strip with the first installation groove and press it in; when installing the corner cover plate, align the cover plate clip strip with the first installation groove and press it in.

[0012] As a preferred technical solution of the present application, inner grooves are provided on the groove walls on both sides of the first installation groove, and outer convex structures matching the size of the inner grooves are fixedly provided on both sides of the first clamping strip and the cover plate clamping strip.

[0013] By adopting the above technical solution, the combination of the inner groove and the outer convex structure can prevent the first clamping strip and the cover plate clamping strip from being separated from the first installation groove, so that the installation of the first sealing strip and the corner cover plate is more secure.

[0014] As a preferred technical solution of the present application, a second installation groove is opened on the side of the edge cover plate facing the window frame, and a second clamping strip is fixedly arranged on the back of the second sealing strip. The second sealing strip is inserted into the second installation groove through the second clamping strip to achieve a fixed connection with the edge cover plate.

[0015] By adopting the above technical solution, the second sealing strip can be installed and disassembled simply and quickly, that is, when installing the second sealing strip, the second clamping strip is aligned with the second installation groove and then pressed into place.

[0016] As a preferred technical solution of the present application, inner grooves are provided on the groove walls on both sides of the second installation groove, and outer convex structures matching the size of the inner grooves are fixedly provided on both sides of the second clamping strip.

[0017] By adopting the above technical solution, the combination of the inner groove and the outer convex structure can prevent the second clamping strip from being separated from the second installation groove, so that the installation of the second sealing strip is more secure.

[0018] As a preferred technical solution of the present application, the second sealing strip is a flexible rubber strip structure and has outward-turned sheet structures fixedly arranged on both sides thereof.

[0019] By adopting the above technical solution, when the second sealing strip is squeezed, the outward-turned structures on both sides thereof can be compressed and stretched outward, and the gas in the space enclosed by the outward-turned structures can be squeezed out to form a suction cup-like effect, thereby strengthening the firmness of the connection between the second sealing strip and the frame, thereby improving the sealing effect.

[0020] As a preferred technical solution of the present application, the front end surface of the first sealing strip is an outwardly convex and symmetrical curved surface, and a plurality of outwardly convex stripes are fixedly arranged along the axial direction on the front end surface of the first sealing strip.

[0021] By adopting the above technical solution, it can be ensured that when the fan frame contacts the first sealing strip, it first contacts the middle of the strip body, and in the subsequent process, the contact surface slowly expands from the middle upward and downward. This form can increase the effective contact area between the fan frame and the first sealing strip, thereby enhancing the sealing effect.

[0022] The beneficial effects of the present application are as follows: the integrity of the sealing ring is improved by overlapping the corner cover piece and the first sealing strip, and gaps that may leak water due to the bending of the first sealing strip at the corner can be avoided; and the design of the upper overlapping notch and the lower overlapping notch can improve the firmness of the connection between the corner cover piece and the first sealing strip through the snap-fit ​​action, so that when the window sash is closed, the front end surface of the sash frame will be in close contact with the closed circle formed by the corner cover piece and the first sealing strip, thereby improving the overall waterproof performance of the window; in addition, when the window sash is closed, the second sealing strip will be in close contact with the frame to form a second water-blocking structure, further improving the overall waterproof performance of the window.

[0023] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be employed. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of this application;

[0025] Figure 2 It is a partial structural cross-sectional view of this application;

[0026] Figure 3 This is a schematic diagram of the first sealing strip installation structure of this application

[0027] Figure 4 This is a schematic diagram of the installation of the first sealing strip and the corner cover sheet of the present application;

[0028] Figure 5 This is a schematic diagram of the overlapping structure of the first sealing strip and the corner cover sheet of the present application;

[0029] Figure 6 This is a schematic diagram of the second sealing strip installation structure of the present application.

[0030] In the figure: 1. window frame; 11. frame; 12. baffle; 121. first installation groove; 13. sealing groove; 2. window sash; 21. sash frame; 22. laminated glass; 23. edge cover; 231. second installation groove; 3. sliding support; 4. first sealing strip; 41. first clip strip; 42. upper overlapping notch; 5. corner cover piece; 51. cover piece clip strip; 52. lower overlapping notch; 6. second sealing strip; 61. second clip strip. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0032] Reference Figure 1-2A waterproof window comprises a window frame 1 and a window sash 2, the window frame 1 and the window sash 2 are connected by two sets of upper and lower sliding supports 3, the window frame 1 comprises a frame 11, a baffle 12 is fixedly arranged on the inner side of the frame 11, the window sash 2 comprises a sash frame 21, a laminated glass 22 is fixedly arranged in the sash frame 21, and an edge cover plate 23 is fixedly arranged on the outer side of the sash frame 21. The above structure constitutes the main structure of the window, that is, the main function of the window can be realized by opening and closing the window sash 2, but it lacks waterproof and sealing measures.

[0033] Reference Figure 3-5 A sealing groove 13 is provided on the front end surface of the baffle 12, and a first sealing strip 4 is laid along the groove body in the sealing groove 13, and corner cover pieces 5 are laid at the four corners of the sealing groove 13. Upper overlapping notches 42 are provided at both ends of the first sealing strip 4, and lower overlapping notches 52 are provided at both ends of the corner cover pieces 5. The end of the first sealing strip 4 is tightly overlapped with the lower overlapping notch 52 at the end of the corner cover piece 5 through the upper overlapping notch 42. By adopting the above technical scheme, the integrity of the sealing ring is improved by the mutual overlap of the corner cover piece 5 and the first sealing strip 4, which can avoid the gap that may leak water due to the bending of the first sealing strip 4 at the corner, and the design of the upper overlapping notch 42 and the lower overlapping notch 52 can improve the firmness of the connection between the corner cover piece 5 and the first sealing strip 4 through the clamping action. When the window sash 2 is closed, the front end surface of the sash frame 21 will be in close contact with the corner cover piece 5 and the first sealing strip 4, thereby improving the overall waterproof performance of the window.

[0034] Reference Figure 3 A first mounting groove 121 is provided in the middle of the bottom of the sealing groove 13 along the axial direction, a first clamping strip 41 is fixedly provided on the back of the first sealing strip 4, and a cover clamping strip 51 is fixedly provided on the back of the corner cover 5. The first sealing strip 4 is inserted into the first mounting groove 121 through the first clamping strip 41 to achieve a fixed connection with the sealing groove 13, and the corner cover 5 is inserted into the first mounting groove 121 through the cover clamping strip 51 to achieve a fixed connection with the sealing groove 13. In addition, inner grooves are provided on the groove walls on both sides of the first mounting groove 121, and the first clamping strip 41 and the cover clamping strip 51 are fixedly provided on both sides. The convex structure that matches the size of the inner groove can realize simple and quick installation and disassembly of the first sealing strip 4 and the corner cover piece 5 by adopting the above-mentioned technical scheme. That is, when installing the first sealing strip 4, align the first clamping strip 41 with the first installation groove 121 and press it in. When installing the corner cover piece 5, align the cover piece clamping strip 51 with the first installation groove 121 and press it in. At the same time, due to the combined operation of the inner groove and the convex structure, the first clamping strip 41 and the cover piece clamping strip 51 can be prevented from being separated from the first installation groove 121, so that the installation of the first sealing strip 4 and the corner cover piece 5 is relatively firm.

[0035] Reference Figure 6A second sealing strip 6 is fixedly arranged on the side of the edge cover plate 23 facing the window frame 1. With this structural form, when the window sash 2 is closed, the second sealing strip 6 will be in close contact with the frame 11 to form a second water-blocking structure, thereby further improving the overall waterproof performance of the window. In addition, a second mounting groove 231 is provided on the side of the edge cover plate 23 facing the window frame 1, and a second clamping strip 61 is fixedly arranged on the back of the second sealing strip 6. The second sealing strip 6 is inserted into the second mounting groove 231 through the second clamping strip 61 to achieve a fixed connection with the edge cover plate 23. In addition, inner grooves are provided on the groove walls on both sides of the second mounting groove 231, and convex structures matching the size of the inner grooves are fixedly arranged on both sides of the second clamping strip 61. By adopting the above technical solution, the second sealing strip 6 can be simply and quickly installed and disassembled, that is, when installing the second sealing strip 6, the second clamping strip 61 is aligned with the second mounting groove 231 and then pressed in. Moreover, due to the combined operation of the inner groove and the convex structure, the second clamping strip 61 can be prevented from being separated from the second mounting groove 231, so that the installation of the second sealing strip 6 is relatively firm.

[0036] Reference Figure 6 The second sealing strip 6 is a flexible rubber strip structure and has an outward-turned sheet structure fixedly arranged on both sides thereof. By adopting the above-mentioned technical scheme, when the second sealing strip 6 is squeezed, the outward-turned structures on both sides thereof can be pressed to stretch outward, and the gas in the space enclosed by the outward-turned structures can be squeezed out to form a suction cup-like effect, thereby strengthening the firmness of the connection between the second sealing strip 6 and the frame 11, and thereby improving the sealing effect.

[0037] Reference Figure 3 The front end face of the first sealing strip 4 is a convex and symmetrical curved surface, and a plurality of convex stripes are fixedly arranged along the axial direction on the front end face of the first sealing strip 4. By adopting the above technical scheme, it can be ensured that when the fan frame 21 contacts the first sealing strip 4, it first contacts the middle part of the strip body, and in the subsequent process, the contact surface slowly expands upward and downward from the middle. This form can increase the effective contact area between the fan frame 21 and the first sealing strip 4, thereby enhancing the sealing effect.

[0038] Working principle: through the design of the upper overlapping notch 42 and the lower overlapping notch 52, the corner cover piece 5 and the first sealing strip 4 can be firmly and tightly connected under the action of the snap connection, and the waterproof structure at the corner is replaced by the corner cover piece 5 pressing and turning method instead of the original bending and redirecting method of the first sealing strip 4. This structural form can make the corner cover piece 5 and the first sealing strip 4 enclose a complete and gap-free closed circle structure. When the window sash 2 is closed, the front end surface of the sash frame 21 will be in close contact with the closed circle formed by the corner cover piece 5 and the first sealing strip 4, and there will be no contact gap, thereby improving the overall waterproof performance of the window. In addition, when the window sash 2 is closed, the second sealing strip 6 will be in close contact with the frame 11 to form a second water-blocking structure, further improving the overall waterproof performance of the window.

[0039] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A waterproof window, characterized in that: The invention comprises a window frame (1) and a window sash (2), wherein the window frame (1) and the window sash (2) are connected by two sets of upper and lower sliding supports (3), the window frame (1) comprises a frame (11), a baffle (12) is fixedly arranged on the inner side of the frame (11), a sealing groove (13) is provided on the front end surface of the baffle (12), a first sealing strip (4) is laid along the groove body in the sealing groove (13), corner cover sheets (5) are laid at the four corners of the sealing groove (13), and upper lap joints are provided at both ends of the first sealing strip (4). The corner cover plate (5) has a notch (42), the ends of both ends of the corner cover plate (5) are provided with a lower overlapping notch (52), the end of the first sealing strip (4) is tightly overlapped with the lower overlapping notch (52) at the end of the corner cover plate (5) through the upper overlapping notch (42), the window sash (2) comprises a sash frame (21), a laminated glass (22) is fixedly arranged in the sash frame (21), an edge cover plate (23) is fixedly arranged on the outer side surface of the sash frame (21), and a second sealing strip (6) is fixedly arranged on the side of the edge cover plate (23) facing the window frame (1).

2. A waterproof window according to claim 1, characterized in that: A first mounting groove (121) is provided in the middle of the bottom of the sealing groove (13) along the axial direction; a first clamping strip (41) is fixedly provided on the back of the first sealing strip (4); a cover plate clamping strip (51) is fixedly provided on the back of the corner cover plate (5); the first sealing strip (4) is inserted into the first mounting groove (121) via the first clamping strip (41) to achieve fixed connection with the sealing groove (13); and the corner cover plate (5) is inserted into the first mounting groove (121) via the cover plate clamping strip (51) to achieve fixed connection with the sealing groove (13).

3. A waterproof window according to claim 2, characterized in that: Inner grooves are provided on the groove walls on both sides of the first installation groove (121), and outer convex structures matching the size of the inner grooves are fixedly provided on both sides of the first clamping strip (41) and the cover plate clamping strip (51).

4. A waterproof window according to claim 1, characterized in that: A second mounting groove (231) is provided on a surface of the edge cover plate (23) facing the window frame (1); a second clamping strip (61) is fixedly provided on the back of the second sealing strip (6); the second sealing strip (6) is inserted into the second mounting groove (231) via the second clamping strip (61) to achieve fixed connection with the edge cover plate (23).

5. A waterproof window according to claim 4, characterized in that: The groove walls on both sides of the second installation groove (231) are provided with inner grooves, and the two sides of the second clamping strip (61) are fixedly provided with outer protruding structures matching the size of the inner grooves.

6. The waterproof window according to claim 1, characterized in that: The second sealing strip (6) is a flexible rubber strip structure and has outward-turned sheet structures fixedly arranged on both sides thereof.

7. The waterproof window according to claim 1, characterized in that: The front end surface of the first sealing strip (4) is an outwardly convex and symmetrical curved surface, and a plurality of outwardly convex stripes are fixedly arranged along the axial direction on the front end surface of the first sealing strip (4).

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