Energy-saving building outer window heat insulation and air tightness device

Abstract

The utility model provides an energy -saving building outer window heat -proof airtight device relates to building outer window technical field, including window frame, the window frame includes the adjusting frame, the adjusting frame one end is provided with the air -tight rubber strip, the air -tight rubber strip is close to adjusting frame one end setting in the clamping frame, the adjusting frame is away from air -tight rubber strip one end is provided with fixed buckle, the fixed buckle is away from adjusting frame one end and is provided with the bearing frame, fixed buckle one side is provided with heat -proof cotton no.

Description

Technical Field

[0001] This utility model relates to the field of building exterior window technology, and more specifically to an energy-saving building exterior window heat insulation and airtight device. Background Technology

[0002] Energy-efficient building windows are a type of window system designed to significantly reduce building energy consumption. They are not just a single piece of glass or window frame, but a complete high-performance system that integrates profiles, glass, sealing systems and hardware. Their core objective is to minimize heat exchange between indoor and outdoor environments while ensuring basic functions such as lighting, views and ventilation. However, existing energy-saving building windows generally have relatively simple and unreliable sealing systems. With long-term use, the sealing strips are prone to aging or design defects, leading to a decrease in air tightness and water tightness, resulting in air leakage and water seepage problems. In addition, conventional window frame profiles are prone to forming thermal bridges and lack effective filling of internal cavities, which can easily lead to insufficient thermal insulation and noise reduction performance. Even if heat insulation or sound insulation materials are used, displacement or deformation often occurs during use due to rudimentary fixing methods, affecting the durability of performance and causing a significant decrease in performance and a shortened service life. Utility Model Content

[0003] In view of this, the present invention provides an energy-saving building exterior window heat insulation and airtight device, which aims to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: An energy-saving building exterior window thermal insulation and airtight device includes a window frame, the window frame including an adjustment bracket, an airtight sealing strip provided at one end of the adjustment bracket, a snap-fit ​​bracket provided at the end of the airtight sealing strip near the adjustment bracket, a fixing buckle provided at the end of the adjustment bracket away from the airtight sealing strip, a receiving bracket provided at the end of the fixing buckle away from the adjustment bracket, a thermal insulation cotton I provided on one side of the fixing buckle, a watertight sealing strip I provided at the end of the thermal insulation cotton I away from the fixing buckle, a thermal insulation cotton II provided at the end of the watertight sealing strip I away from the thermal insulation cotton I, and a watertight sealing strip II provided at the end of the thermal insulation cotton II away from the watertight sealing strip I.

[0005] In a preferred embodiment, the adjusting frame is provided with sound insulation cotton one on the side near the snap-fit ​​frame, the receiving frame is provided with sound insulation cotton two inside, one end of the sound insulation cotton two is provided with an equal pressure adhesive strip one, the end of the equal pressure adhesive strip one away from the sound insulation cotton two is provided with sound insulation cotton three, the side of the sound insulation cotton three away from the equal pressure adhesive strip one is provided with an equal pressure adhesive strip two, the end of the equal pressure adhesive strip two away from the sound insulation cotton three is provided with sound insulation cotton four, and the fixing buckle is snapped into the main body mechanism.

[0006] In a preferred embodiment, the main structure includes glass, with a sealant on one side of the glass, a window frame at one end of the sealant, a latch on one side of the window frame, and a window frame at the end of the window frame away from the sealant.

[0007] In a preferred embodiment, two sets of window frames are provided on the inner side of the window frame, and the window frames are symmetrically distributed about the window frame.

[0008] In a preferred embodiment, the end of the fixing buckle furthest from the heat insulation cotton is snapped into the glass, the side of the adjusting bracket closest to the fixing buckle is connected to the sealant, and the end of the fixing buckle furthest from the adjusting bracket is snapped into the receiving bracket.

[0009] In a preferred embodiment, the adjustment frame is provided with two sound insulation cotton pieces on the side near the card holder, and the sound insulation cotton pieces are arranged in a straight, equidistant array.

[0010] In a preferred embodiment, the end of the second watertight adhesive strip near the adjusting frame is engaged with the snap-fit ​​frame, and the end of the second watertight adhesive strip away from the snap-fit ​​frame is engaged with the receiving frame.

[0011] As can be seen from the above technical solution, compared with the prior art, this utility model discloses an energy-saving building exterior window heat insulation and airtight device, which has the following beneficial effects: This utility model uses an adjusting frame, a snap-fit ​​frame, and a supporting frame in conjunction with water-tight and air-tight sealing strips. While saving materials, it ensures the airtightness and waterproofness of the window frame. The cavity is filled with heat insulation cotton and double sound insulation cotton, and the heat insulation cotton and sound insulation cotton are fixed by pressure-equalizing sealing strips to prevent displacement. While providing sound insulation, noise reduction, and heat insulation, it also ensures the overall sturdiness, reliability, and durability of the window, thus improving the overall performance and service life of the window. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0013] Figure 1 This utility model provides a structural schematic diagram of an energy-saving building exterior window heat insulation and airtight device.

[0014] Figure 2 This is a rear view structural diagram of an energy-saving building exterior window heat insulation and airtight device provided by this utility model.

[0015] Figure 3A schematic diagram of the side-cut structure of a window frame for an energy-saving building exterior window heat insulation and airtight device provided by this utility model.

[0016] Figure 4 This is a side view diagram of the frame side section structure of an energy-saving building exterior window heat insulation and airtight device provided by this utility model.

[0017] in: 1. Main structure; 11. Glass; 12. Sealant; 13. Locking mechanism; 14. Window frame; 2. Window frame; 21. Adjustment bracket; 22. Airtight sealing strip; 23. Clip bracket; 24. Fixing buckle; 25. Thermal insulation cotton 1; 26. Support bracket; 27. Thermal insulation cotton 2; 281. Sound insulation cotton 1; 282. Sound insulation cotton 2; 283. Sound insulation cotton 3; 284. Sound insulation cotton 4; 201. Watertight sealing strip 1; 202. Watertight sealing strip 2; 203. Pressure equalization sealing strip 1; 204. Pressure equalization sealing strip 2. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1 like Figure 3 - Figure 4 As shown, this utility model provides a technical solution: an energy-saving building exterior window heat insulation and airtight device, including a window frame 2, the window frame 2 including an adjusting frame 21, a snap-fit ​​groove on one side of the adjusting frame 21, an airtight rubber strip 22 at one end of the adjusting frame 21, the end of the airtight rubber strip 22 near the adjusting frame 21 being disposed on a snap-fit ​​frame 23, a snap-fit ​​post at the end of the snap-fit ​​frame 23 away from the airtight rubber strip 22, a fixing buckle 24 at the end of the adjusting frame 21 away from the airtight rubber strip 22, a receiving frame 26 at the end of the fixing buckle 24 away from the adjusting frame 21, and a heat insulation cotton 25 on one side of the fixing buckle 24. A watertight adhesive strip 201 is provided at one end of the fixing buckle 24. A heat insulation cotton 27 is provided at the end of the watertight adhesive strip 201 away from the heat insulation cotton 25. A watertight adhesive strip 202 is provided at the end of the heat insulation cotton 27 away from the watertight adhesive strip 201. The end of the watertight adhesive strip 202 near the adjusting frame 21 is engaged with the snap-fit ​​frame 23. The end of the watertight adhesive strip 202 away from the snap-fit ​​frame 23 is engaged with the receiving frame 26. The end of the fixing buckle 24 away from the heat insulation cotton 25 is engaged with the glass 11. The side of the adjusting frame 21 near the fixing buckle 24 is connected to the sealant 12. The end of the fixing buckle 24 away from the adjusting frame 21 is engaged with the receiving frame 26.

[0020] In this embodiment, the adjusting bracket 21 and the snap-fit ​​bracket 23 are connected by an airtight adhesive strip 22, which forms a surrounding cavity with the adjusting bracket 21 and the snap-fit ​​bracket 23 while ensuring the airtightness of the window frame 2. The snap-fit ​​bracket 23 and the receiving bracket 26 are connected by a second watertight adhesive strip 202, forming a three-in-one cavity design, which saves materials. The central cavity is filled with heat insulation cotton, which not only ensures the overall stability of the cavity, but also ensures the overall waterproof and heat insulation function of the window frame. The fixing buckle 24 is provided with heat insulation cotton 25 at the rear end that contacts the glass 11, forming a complete closed loop, which greatly improves the sound insulation effect. The snap-fit ​​groove is used for the subsequent installation of screen windows by the user, and the snap-fit ​​post is used for the subsequent connection between the glass 11 and the window frame 14.

[0021] Example 2 like Figure 1 - Figure 4 As shown, two sound-insulating cotton 281s are arranged on the side of the adjusting frame 21 near the snap-fit ​​frame 23. The sound-insulating cotton 281s are arranged in a straight, equidistant array. Sound-insulating cotton 282s are arranged inside the receiving frame 26. One end of the sound-insulating cotton 282 is fitted with an equal-pressure adhesive strip 203. The end of the equal-pressure adhesive strip 203 away from the sound-insulating cotton 282 is fitted with a sound-insulating cotton 283. An equal-pressure adhesive strip 204 is arranged on the side of the sound-insulating cotton 283 away from the equal-pressure adhesive strip 203. Sound insulation cotton 284 is provided at one end of the sealing strip 204 away from the sound insulation cotton 283. The fixing buckle 24 is snapped into the main body 1. The main body 1 includes glass 11. A sealant 12 is provided on one side of the glass 11. A window frame 2 is provided at one end of the sealant 12. A lock buckle 13 is provided on one side of the window frame 2. A window frame 14 is provided at the end of the window frame 2 away from the sealant 12. Two sets of window frames 2 are provided on the inner side of the window frame 14. The window frames 2 are symmetrically distributed about the window frame 14.

[0022] In this embodiment, the sound insulation cotton is fixed by the equal pressure adhesive strip to prevent it from shifting, which effectively improves the long service life of the window frame 2. Inside the support frame 26, the sound insulation cotton 282, sound insulation cotton 3 283 and sound insulation cotton 4 284 are formed by the cooperation of equal pressure adhesive strip 1 203 and equal pressure adhesive strip 204, which effectively isolates external noise. At the same time, two sets of sound insulation cotton 1 281 are set in the cavity formed by the adjustment frame 21 and 23 at the gap, which provides double sound insulation, greatly absorbs and blocks noise, and improves the sound insulation performance.

[0023] Working principle: like Figure 1 - Figure 4As shown, the main structure 1 has a built-in window frame 2. The main structure 1 includes glass 11. A sealant 12 is provided on one side of the glass 11. The window frame 2 is provided at one end of the sealant 12. A latch 13 is provided on one side of the window frame 2. A window frame 14 is provided at the end of the window frame 2 away from the sealant 12. Two sets of window frames 2 are provided inside the window frame 14. The window frames 2 are symmetrically distributed about the window frame 14. The window frame 2 includes an adjusting bracket 21. A snap-fit ​​groove is opened on one side of the adjusting bracket 21. An airtight sealing strip 22 is provided at one end of the adjusting bracket 21. One end of the airtight adhesive strip 22 near the adjusting frame 21 is attached to the snap-fit ​​frame 23. A snap-fit ​​post is located at the end of the snap-fit ​​frame away from the airtight adhesive strip 22. A fixing buckle 24 is located at the end of the adjusting frame 21 away from the airtight adhesive strip 22. A receiving frame 26 is located at the end of the fixing buckle 24 away from the adjusting frame 21. A heat insulation cotton 25 is located on one side of the fixing buckle 24. A watertight adhesive strip 201 is located at the end of the heat insulation cotton 25 away from the fixing buckle 24. A second heat insulation cotton 27 is located at the end of the watertight adhesive strip 201 away from the end of the heat insulation cotton 25. A watertight adhesive strip 202 is provided at the end of the insulation cotton 27 away from the watertight adhesive strip 201. The end of the watertight adhesive strip 202 near the adjusting bracket 21 is engaged with the snap-fit ​​bracket 23, and the end of the watertight adhesive strip 202 away from the snap-fit ​​bracket 23 is engaged with the receiving bracket 26. The fixing buckle 24 is engaged with the glass 11 at the end away from the insulation cotton 25. The side of the adjusting bracket 21 near the fixing buckle 24 is connected to the sealant 12, and the end of the fixing buckle 24 away from the adjusting bracket 21 is engaged with the receiving bracket 26. Two sound insulation cotton 281 are provided on one side of 23. The sound insulation cotton 281 is arranged in a straight line and is equidistant. The receiving frame 26 is provided with sound insulation cotton 282. One end of the sound insulation cotton 282 is provided with an equal pressure strip 203. The end of the equal pressure strip 203 away from the sound insulation cotton 282 is provided with sound insulation cotton 3 283. The side of the sound insulation cotton 3 283 away from the equal pressure strip 203 is provided with an equal pressure strip 204. The end of the equal pressure strip 204 away from the sound insulation cotton 3 283 is provided with sound insulation cotton 4 284.

[0024] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to the method section.

[0025] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An energy-saving building exterior window thermal insulation and airtight device, characterized in that, include: Window frame (2), the window frame (2) includes an adjustment bracket (21), one end of the adjustment bracket (21) is provided with an airtight adhesive strip (22), the end of the airtight adhesive strip (22) near the adjustment bracket (21) is provided with a snap-fit ​​bracket (23), the end of the adjustment bracket (21) away from the airtight adhesive strip (22) is provided with a fixing buckle (24), the end of the fixing buckle (24) away from the adjustment bracket (21) is provided with a receiving bracket (26), one side of the fixing buckle (24) is provided with a heat insulation cotton (25), the end of the heat insulation cotton (25) away from the fixing buckle (24) is provided with a watertight adhesive strip (201), the end of the watertight adhesive strip (201) away from the heat insulation cotton (25) is provided with a heat insulation cotton (27), the end of the heat insulation cotton (27) away from the watertight adhesive strip (201) is provided with a watertight adhesive strip (202).

2. The energy-saving building exterior window thermal insulation and airtight device according to claim 1, characterized in that: The adjusting frame (21) is provided with a sound insulation cotton 1 (281) on the side near the snap-fit ​​frame (23), and the receiving frame (26) is provided with a sound insulation cotton 2 (282) inside. One end of the sound insulation cotton 2 (282) is provided with an equal pressure adhesive strip 1 (203). The end of the equal pressure adhesive strip 1 (203) away from the sound insulation cotton 2 (282) is provided with a sound insulation cotton 3 (283). The side of the sound insulation cotton 3 (283) away from the equal pressure adhesive strip 1 (203) is provided with an equal pressure adhesive strip 2 (204). The end of the equal pressure adhesive strip 2 (204) away from the sound insulation cotton 3 (283) is provided with a sound insulation cotton 4 (284). The fixing buckle (24) is snapped into the main body mechanism (1).

3. The energy-saving building exterior window thermal insulation and airtight device according to claim 2, characterized in that: The main structure (1) includes glass (11), a sealant (12) is provided on one side of the glass (11), a window frame (2) is provided at one end of the sealant (12), a latch (13) is provided on one side of the window frame (2), and a window frame (14) is provided at the end of the window frame (2) away from the sealant (12).

4. The energy-saving building exterior window heat insulation and airtight device according to claim 3, characterized in that: Two sets of window frames (2) are provided on the inner side of the window frame (14), and the window frames (2) are symmetrically distributed about the window frame (14).

5. The energy-saving building exterior window thermal insulation and airtight device according to claim 1, characterized in that: The fixing buckle (24) is engaged with the glass (11) at the end away from the heat insulation cotton (25), the adjusting bracket (21) is connected to the sealant (12) on the side close to the fixing buckle (24), and the fixing buckle (24) is engaged with the receiving bracket (26) at the end away from the adjusting bracket (21).

6. The energy-saving building exterior window thermal insulation and airtight device according to claim 2, characterized in that: Two sound insulation cottons (281) are provided on the side of the adjustment frame (21) near the card holder (23), and the sound insulation cottons (281) are arranged in a straight line equidistant array.

7. The energy-saving building exterior window thermal insulation and airtight device according to claim 1, characterized in that: The end of the watertight adhesive strip (202) near the adjustment frame (21) is engaged with the snap-fit ​​frame (23), and the end of the watertight adhesive strip (202) away from the snap-fit ​​frame (23) is engaged with the receiving frame (26).

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