Energy-saving door and window structure with good air tightness

Abstract

The energy-saving door and window structure with the good air tightness comprises a window frame groove, two door and window frames are installed on the window frame groove in a sliding and clamping mode, and glass is installed on the inner sides of the door and window frames. Mounting bases are fixed to the two sides of the window frame groove correspondingly and mounted on a wall through bolt assemblies. A through groove is formed in the mounting seat, a sealing groove for movably embedding and clamping the door and window frame is formed in one side of the mounting seat, and a locking assembly is mounted on the through groove and used for limiting after the door and window frame is clamped; the energy-saving door and window structure with the good air tightness relates to the technical field of door and window structures, and solves the problems that when an existing door and window sash is opened and closed, a door frame can be impacted, the door frame cannot be damaged after being used for a long time, and the service life of the door and window sash is prolonged. The sealing assembly structure and the door frame are loosened, and the air tightness is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window structures, in particular to an energy-saving door and window structure with good air tightness. Background Art

[0002] The doors and windows used in traditional passive buildings have poor air tightness, and there are certain gaps between the doors and windows and their frames, which leads to heat loss and accelerates energy loss.

[0003] In order to solve the above problems, patent CN218293399U discloses a high-airtightness energy-saving system door and window, including a door and window frame and a door and window leaf, and also includes a sealing assembly; the sealing assembly includes a spring, a mounting seat, a sealing gasket, a handle, a movable member and an abutment seat. When closing the door and window leaf, pull the handle and control the movable member to drive the abutment seat to move, so that the inclined surface on the abutment seat abuts the inclined surface on the mounting seat. At this time, the movement of the abutment seat drives the mounting seat to move, so that the mounting seat squeezes the spring and the sealing gasket retracts the door and window leaf. At this time, the door and window leaf can be closed. After the door and window leaf is closed, release the handle and control the movable member to stop applying force to the abutment seat. At this time, the spring resets, and then drives the mounting seat and the sealing gasket to reset, so that the sealing gasket extends into the sealing groove, thereby sealing the gap between the door and window frame and the door and window leaf, thereby improving the airtightness between the door and window frame and the door and window leaf, thereby preventing heat loss and reducing energy loss.

[0004] The following defects and shortcomings exist in the implementation process: the door and window panels will hit the door frame when they are opened and closed. Long-term use will cause the sealing component structure and the door frame to loosen, affecting the air tightness. For this reason, we propose an energy-saving door and window structure with good air tightness. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an energy-saving door and window structure with good airtightness, which solves the problem that the existing door and window sashes will impact the door frame when opening and closing, and long-term use will cause the sealing component structure and the door frame to loosen, affecting the airtightness.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: an energy-saving door and window structure with good air tightness, including a window frame groove, two door and window frames are slidably mounted and clamped on the window frame groove, and glass is installed on the inner side of the door and window frames;

[0007] Mounting seats are fixed on both sides of the window frame groove, and the mounting seats are mounted on the wall through bolt assemblies;

[0008] A through groove is provided inside the mounting seat, a sealing groove for the door and window frame to be movably engaged and clamped is provided on one side of the mounting seat, and a locking assembly is installed on the through groove for limiting the position after the door and window frame is clamped;

[0009] A plurality of damping spring shock absorbers are installed inside the through groove to buffer the collision of the sealing groove;

[0010] Two rubber sealing plates are fixed on one side of the sealing groove for sealing the gap when the door and window frames are clamped in the sealing groove.

[0011] Preferably, the two door and window frames are staggered, the outer dimensions of the door and window frames are matched with the inner dimensions of the window frame grooves, and the bottoms of the door and window frames are slidably engaged in the window frame grooves.

[0012] Preferably, the bolt assembly comprises a mounting plate fixed on both sides of the mounting seat, and a plurality of mounting bolts vertically distributed at equal intervals are threadedly connected to the mounting plate.

[0013] Preferably, a plurality of the damping spring shock absorbers are vertically distributed at equal intervals inside the mounting seat, one end of the damping spring shock absorber is connected to the inner wall of the mounting seat, and the other end is connected to the inner wall of one side of the mounting seat close to the sealing groove.

[0014] Preferably, the rubber sealing plates are symmetrically distributed on both sides of the door and window frames, and when the door and window frames are snapped into the sealing grooves, the rubber sealing plates are tightly attached to the surfaces of the door and window frames.

[0015] Preferably, the locking assembly includes a locking bolt threadedly connected to the through slot, a limiting head is fixed at one end of the locking bolt, a limiting hole is provided on the door and window frame, and the limiting head is movably clamped inside the limiting hole.

[0016] Beneficial Effects

[0017] The utility model provides an energy-saving door and window structure with good air tightness. Compared with the prior art, it has the following beneficial effects:

[0018] 1. An energy-saving door and window structure with good air tightness has a mounting base fixed on both sides of the window frame groove, the mounting base is fixed to the wall, a sealing groove is opened on one side of the mounting base, and the door and window frame is tightly fitted and connected inside the sealing groove after closing, and a rubber sealing plate is fixed on the sealing groove to seal the gap between the door and window frame and the sealing groove, thereby achieving the purpose of improving the air tightness between the door and window frame and the mounting base, thereby preventing heat loss and reducing energy loss.

[0019] 2. An energy-saving door and window structure with good air tightness. After the door and window frame is clamped in the sealing groove, a locking assembly is set. The locking assembly includes a locking bolt, a limit head, etc. Tightening the locking bolt drives the limit head to clamp in the limit hole opened on the door and window frame. The door and window frame can also be limited and locked after clamping and installation, thereby preventing the door and window frame from shaking and causing the installation structure to loosen and create gaps, thereby improving air tightness. In addition, a through groove is opened on the mounting seat, and multiple damping spring shock absorbers are installed in the through groove. The impact of the door and window frame on the sealing groove each time it is closed can be buffered by the damping spring shock absorber, which on the one hand reduces the damage to the mounting seat structure caused by the impact, and on the other hand avoids the loosening of the sealing structure caused by the impact, thereby further improving air tightness. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the top view structure of the utility model;

[0023] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0024] In the figure: 1. Window frame groove; 2. Door and window frame; 3. Glass; 4. Mounting seat; 5. Mounting plate; 6. Mounting bolt; 7. Through groove; 8. Sealing groove; 9. Damping spring shock absorber; 10. Rubber sealing plate; 11. Limiting hole; 12. Locking assembly; 121. Locking bolt; 122. Limiting head. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 , the utility model provides two technical solutions: Example

[0027] An energy-saving door and window structure with good air tightness comprises a window frame groove 1, two door and window frames 2 are slidably mounted and clamped on the window frame groove 1, and glass 3 is installed inside the door and window frames 2;

[0028] Mounting seats 4 are fixed on both sides of the window frame groove 1, and the mounting seats 4 are mounted on the wall through bolt assemblies;

[0029] A through groove 7 is provided inside the mounting seat 4, and a sealing groove 8 for the door and window frame 2 to be movably engaged and clamped is provided on one side of the mounting seat 4. A locking assembly 12 is installed on the through groove 7 for limiting the position of the door and window frame 2 after clamping;

[0030] A plurality of damping spring shock absorbers 9 are installed inside the through groove 7 to buffer the collision of the sealing groove 8;

[0031] Two rubber sealing plates 10 are fixed to one side of the sealing groove 8 for sealing the gap when the door and window frame 2 is snapped into the sealing groove 8 .

[0032] Embodiment 2:

[0033] The main difference from the first embodiment is:

[0034] The utility model discloses an energy-saving door and window structure with good air tightness, wherein two door and window frames 2 are staggeredly distributed, and the outer dimensions of the door and window frames 2 are matched with the inner dimensions of the window frame groove 1, and the bottom of the door and window frames 2 is slidably connected to the window frame groove 1, and the door and window are opened and closed by sliding the door and window frames 2 in the window frame groove 1; the bolt assembly comprises a mounting plate 5 fixed to both sides of the mounting seat 4, and a plurality of mounting bolts 6 distributed vertically at equal intervals are threadedly connected to the mounting plate 5, and the mounting seat 4 is fixed to the wall by tightening the mounting bolts 6 to the wall; a plurality of damping spring shock absorbers 9 are vertically distributed inside the mounting seat 4 at equal intervals, and one end of the damping spring shock absorber 9 is connected to the inner wall of the mounting seat 4, and the other end is connected to the inner wall of one side of the mounting seat 4 close to the sealing groove 8, and the impact of the door and window frame 2 on the sealing groove 8 each time it is closed can be buffered by the damping spring shock absorber 9, which can reduce the damage to the structure of the mounting seat 4 caused by the impact on the one hand, and avoid the loosening of the sealing structure caused by the impact on the other hand, thereby improving the air tightness; the rubber sealing plate 10 is symmetrically divided into The rubber sealing plate 10 is arranged on both sides of the door and window frame 2. When the door and window frame 2 is clamped in the sealing groove 8, the rubber sealing plate 10 is tightly attached to the surface of the door and window frame 2. After the door and window frame 2 is closed, it is tightly fitted and clamped in the sealing groove 8. The rubber sealing plate 10 is fixed on the sealing groove 8 to seal the gap between the door and window frame 2 and the sealing groove 8, thereby improving the air tightness between the door and window frame 2 and the mounting seat 4, thereby preventing heat loss and reducing energy loss. The locking component 12 includes a locking screw threadedly connected to the through groove 7. Bolt 121, one end of the locking bolt 121 is fixed with a limiting head 122, a limiting hole 11 is provided on the door and window frame 2, the limiting head 122 is movably clamped inside the limiting hole 11, after the door and window frame 2 is clamped inside the sealing groove 8, tighten the locking bolt 121 to drive the limiting head 122 to clamp inside the limiting hole 11 provided on the door and window frame 2, and can also limit and lock the door and window frame 2 after clamping and installation, thereby preventing the door and window frame 2 from shaking and causing the installation structure to loosen and produce gaps, thereby improving air tightness.

[0035] When the energy-saving door and window structure with good air tightness is used, the mounting seat 4 is fixed on both sides of the window frame groove 1, and the mounting seat 4 is fixed to the wall. A sealing groove 8 is opened on one side of the mounting seat 4. After the door and window frame 2 is closed, it is tightly fitted and clamped in the sealing groove 8, and a rubber sealing plate 10 is fixed on the sealing groove 8 to seal the gap between the door and window frame 2 and the sealing groove 8, so as to improve the air tightness between the door and window frame 2 and the mounting seat 4, thereby preventing heat loss and reducing energy loss. In addition, after the door and window frame 2 of the utility model is clamped in the sealing groove 8, a locking assembly 12 is set, and the locking assembly 12 includes a locking bolt 121, The limit head 122, etc., tightening the locking bolt 121 drives the limit head 122 to be clamped in the limit hole 11 opened on the door and window frame 2, and can also limit and lock the door and window frame 2 after clamping and installation, so as to avoid the shaking of the door and window frame 2 and cause the loosening of the installation structure to produce gaps, thereby improving the air tightness. In addition, a through groove 7 is opened on the mounting seat 4, and multiple damping spring shock absorbers 9 are installed in the through groove 7. The impact of the door and window frame 2 on the sealing groove 8 each time it is closed can be buffered by the damping spring shock absorber 9, which on the one hand reduces the damage to the structure of the mounting seat 4 caused by the impact, and on the other hand avoids the loosening of the sealing structure caused by the impact, thereby further improving the air tightness.

[0036] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving door and window structure with good airtightness, comprising a window frame groove (1), characterized in that: Two door and window frames (2) are slidably mounted and clamped on the window frame groove (1), and glass (3) is installed on the inner side of the door and window frames (2); Mounting seats (4) are respectively fixed on both sides of the window frame groove (1), and the mounting seats (4) are mounted on the wall via a bolt assembly; A through groove (7) is provided inside the mounting seat (4), a sealing groove (8) for movably engaging and clamping the door and window frame (2) is provided on one side of the mounting seat (4), and a locking assembly (12) is installed on the through groove (7) for limiting the position after clamping the door and window frame (2); A plurality of damping spring shock absorbers (9) are installed inside the through groove (7) to cushion the impact received by the sealing groove (8); Two rubber sealing plates (10) are fixed on one side of the sealing groove (8) and are used to seal the gap when the door and window frame (2) is snap-fitted into the interior of the sealing groove (8).

2. The energy-saving door and window structure with good airtightness according to claim 1, characterized in that: The two door and window frames (2) are arranged in a staggered manner, the outer dimensions of the door and window frames (2) are matched with the inner dimensions of the window frame groove (1), and the bottoms of the door and window frames (2) are slidably engaged in the window frame groove (1).

3. The energy-saving door and window structure with good airtightness according to claim 1, characterized in that: The bolt assembly comprises a mounting plate (5) fixed on both sides of the mounting seat (4), and a plurality of mounting bolts (6) which are vertically distributed at equal intervals are threadedly connected to the mounting plate (5).

4. The energy-saving door and window structure with good airtightness according to claim 1, characterized in that: A plurality of the damping spring shock absorbers (9) are vertically distributed at equal intervals inside the mounting seat (4); one end of the damping spring shock absorber (9) is connected to the inner wall of the mounting seat (4), and the other end is connected to the inner wall of one side of the mounting seat (4) close to the sealing groove (8).

5. The energy-saving door and window structure with good airtightness according to claim 1, characterized in that: The rubber sealing plates (10) are symmetrically distributed on both sides of the door and window frame (2); when the door and window frame (2) is snap-fitted into the sealing groove (8), the rubber sealing plates (10) are tightly attached to the surface of the door and window frame (2).

6. The energy-saving door and window structure with good airtightness according to claim 1, characterized in that: The locking assembly (12) comprises a locking bolt (121) threadedly connected to the through slot (7), a limiting head (122) being fixed at one end of the locking bolt (121), a limiting hole (11) being provided on the door and window frame (2), and the limiting head (122) being movably clamped inside the limiting hole (11).

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