A long-life, energy-saving aluminum alloy door and window

Abstract

The invention discloses a long-life energy-saving aluminum alloy door and window, and relates to the technical field of aluminum alloy door and window. The invention comprises an outer frame, a glass frame and a group of tempered glass, the glass frame is matched with the outer frame in a clearance, one side of the glass frame is rotatably connected with one side of the outer frame through a plurality of hinges, the glass frame is composed of two groups of first frame bodies welded in a rectangular shape, the first frame body comprises an outer profile, an inner profile and a plurality of filling pieces, the outer profile comprises a U-shaped plate, a vertical plate is fixed in the U-shaped plate, and a groove is provided on one side of the U-shaped plate relative to the inner wall and one side of the vertical plate. The invention solves the problem of insufficient energy-saving effect of existing aluminum alloy doors and windows by clamping and installing an inner profile of PVC material in the outer profile, the inner profile wraps the inner side of the outer profile, and at the same time, installing a filling piece between the inner profile and the outer profile, filling carbon dioxide gas in the airbag, and at the same time, by providing two tempered glasses and installing a sound insulation board and a heat insulation board in the outer frame.

Description

Technical Field

[0001] The invention belongs to the technical field of aluminum alloy doors and windows, and particularly relates to a long-life energy-saving aluminum alloy door and window. Background Art

[0002] Since aluminum alloy materials have strong thermal conductivity but insufficient sound insulation, double-layer glass is now mostly used to achieve heat and sound insulation. However, temperature and noise can be transmitted to the room through the frame, which will cause the existing aluminum alloy doors and windows to have insufficient sound and heat insulation effects, and the energy-saving effect will still be insufficient. Therefore, designing aluminum alloy doors and windows with high efficiency sound insulation and heat insulation is a problem that people in this field need to solve. Summary of the invention

[0003] The purpose of the present invention is to provide a long-life energy-saving aluminum alloy door and window, which solves the problem of insufficient energy-saving effect of existing aluminum alloy doors and windows by clamping and installing an inner profile of PVC material in an outer profile, the inner profile completely wraps the inner side of the outer profile, and a filling piece is installed between the inner profile and the outer profile, and carbon dioxide gas is filled in the airbag body. At the same time, two tempered glasses are provided and a sound insulation board and a heat insulation board are installed in the outer frame.

[0004] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0005] The present invention is a long-life energy-saving aluminum alloy door and window, comprising an outer frame, a glass frame and a group of tempered glass, wherein the glass frame is gap-matched with the outer frame, and one side of the glass frame is rotatably connected to one side of the outer frame through a plurality of hinges;

[0006] The glass frame is formed by welding two sets of first frame bodies in a rectangular shape, wherein the first frame body includes an outer profile, an inner profile and a plurality of filling pieces;

[0007] The outer profile comprises a U-shaped plate, a vertical plate is fixed inside the U-shaped plate, a groove is provided on the U-shaped plate opposite to the inner wall and on the vertical plate opposite to the inner wall, and a slot is provided on the U-shaped plate opposite to the inner wall and located above the groove;

[0008] The inner profile includes a connecting plate, and a U-shaped groove is fixed on one opposite side of the connecting plate. A clamping block is fixed on the upper part of one side surface of the U-shaped groove, and the inner profile is clamped with the outer profile through the clamping block and the clamping groove;

[0009] A U-shaped insulation sleeve is fixed to the side surface around the bottom surface of the U-shaped groove, the bottom surface of the U-shaped insulation sleeve contacts the inner bottom surface of the U-shaped plate, the two sides of the U-shaped insulation sleeve contact an inner wall of the U-shaped groove and a side surface of the vertical plate respectively, and the top surface of the U-shaped insulation sleeve is flush with the inner bottom surface of the groove;

[0010] The filling piece includes a side plate, one side of the side plate is adhesively fixed to a side of the U-shaped groove, the side plate is located between the block and the U-shaped insulation cover, an airbag body is fixed to the other side of the side plate, one end of the airbag body is fixedly connected to an air inlet nozzle, a pressure plate is fixed to one side of the side plate by screws, the other end of the airbag body is fixed between the pressure plate and the side plate, an embedded plate is fixed to the side of the airbag body away from the side plate, and the embedded plate is gap-matched with the groove.

[0011] Furthermore, the outer frame is composed of two groups of second frame bodies welded in a rectangular shape, a reinforcing plate is fixed inside the second frame body, the reinforcing plate divides the inner cavity of the second frame body into a group of cavities, and a sound insulation board and a heat preservation board are respectively fixed in the two cavities.

[0012] Furthermore, the two groups of U-shaped grooves on the first frame bodies form a rectangular cavity, and the tempered glass is located inside the rectangular cavity and is gap-matched with the rectangular cavity.

[0013] Furthermore, a second retaining edge is fixed at an edge of a surface of the outer profile, a first retaining edge is fixed to a surface of the second frame body, and the sound insulation board is located in a cavity close to a side of the first retaining edge.

[0014] Furthermore, the two groups of first stop edges on the second frame bodies form a first limiting ring, and the two groups of second stop edges on the first frame bodies form a second limiting ring, and silicone pads are bonded and fixed to the inner side surfaces of the first limiting ring and the second limiting ring.

[0015] Furthermore, the distance between one side of the outer profile and the second retaining edge is the same as the distance between the first retaining edge and one side surface of the second frame body.

[0016] Furthermore, the U-shaped plate is provided with an inclined groove on the top of the inner wall relative to the first one, and the inclined groove is connected with the clamping groove.

[0017] Furthermore, glue coating grooves are provided inside and outside the U-shaped channel, waterproof glue is provided between the tempered glass and the U-shaped channel, and a part of the waterproof glue is located in the glue coating groove.

[0018] Furthermore, the lower part between the two tempered glasses is filled with silica gel particles, and the airbag is filled with carbon dioxide gas.

[0019] Furthermore, the outer profile is made of aluminum alloy material, and the inner profile is made of PVC material.

[0020] The present invention has the following beneficial effects:

[0021] 1. The present invention can greatly improve the heat preservation effect of the glass frame by clamping and installing the inner profile of PVC material in the outer profile, the inner profile completely wraps the inner side of the outer profile, and at the same time installs a filling piece between the inner profile and the outer profile, and fills the airbag with carbon dioxide gas, so as to prevent the external temperature from being transmitted to the room through the frame. At the same time, by providing two tempered glasses, the hardness of the doors and windows is improved while the heat preservation and sound insulation effect of the tempered glass part is improved, so that the doors and windows can have the functions of high efficiency energy saving, heat preservation and sound insulation.

[0022] 2. The present invention can improve the thermal insulation and sound insulation effects inside the outer frame by installing sound insulation boards and thermal insulation boards inside the outer frame. The use of the sound insulation boards together with the glass frame and tempered glass can make the overall doors and windows have efficient sound insulation and heat insulation effects.

[0023] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0025] Figure 1 This is a schematic structural diagram of a long-life energy-saving aluminum alloy door and window of the present invention;

[0026] Figure 2 for Figure 1 Schematic diagram of the structure from a side view perspective;

[0027] Figure 3 for Figure 2 Structural cross-section view at AA in the middle;

[0028] Figure 4 for Figure 3 A partial enlarged view of the middle A;

[0029] Figure 5 is a schematic structural diagram of a first frame body;

[0030] Figure 6 It is a schematic diagram of the structure of the outer profile;

[0031] Figure 7 is a schematic diagram of the structure of the inner profile;

[0032] Figure 8 is a schematic diagram of the structure of the filling piece;

[0033] Fig. 9 is a structural schematic diagram of a second frame body;

[0034] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0035] 1-outer frame, 2-glass frame, 3-tempered glass, 4-first frame body, 5-outer profile, 6-inner profile, 7-filling piece, 8-second frame body, 501-U-shaped plate, 502-vertical plate, 503-groove, 504-card slot, 505-second retaining edge, 506-oblique groove, 601-connecting plate, 602-U-shaped channel, 603-card block, 604-U-shaped insulation sleeve, 605-glue coating groove, 701-side plate, 702-airbag body, 703-air inlet nozzle, 704-pressure plate, 705-embedded plate, 801-reinforcement plate, 802-cavity, 803-sound insulation board, 804-insulation board, 805-first retaining edge. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-9 As shown, the present invention is a long-life energy-saving aluminum alloy door and window, comprising an outer frame 1, a glass frame 2 and a set of tempered glass 3, the glass frame 2 and the outer frame 1 are clearance-matched, and one side of the glass frame 2 is rotatably connected to one side of the outer frame 1 through a plurality of hinges;

[0038] The glass frame 2 is composed of two sets of first frame bodies 4 welded in a rectangular shape, and the first frame body 4 includes an outer profile 5, an inner profile 6 and a plurality of filling pieces 7;

[0039] The outer profile 5 includes a U-shaped plate 501, a vertical plate 502 is fixed inside the U-shaped plate 501, a groove 503 is provided on one side of the U-shaped plate 501 opposite to the inner wall and on one side of the vertical plate 502 opposite to each other, and a clamping groove 504 is provided on one side of the U-shaped plate 501 opposite to the inner wall and located above the groove 503;

[0040] The inner profile 6 includes a connecting plate 601, and a U-shaped groove 602 is fixed on one opposite side of the connecting plate 601. A clamping block 603 is fixed on the upper part of one side surface of the U-shaped groove 602. The inner profile 6 is clamped with the outer profile 5 through the clamping block 603 and the clamping groove 504;

[0041] A U-shaped insulation sleeve 604 is fixed to the side surface of the bottom surface of the U-shaped groove 602. The bottom surface of the U-shaped insulation sleeve 604 contacts the inner bottom surface of the U-shaped plate 501. The two sides of the U-shaped insulation sleeve 604 contact an inner wall of the U-shaped groove 602 and a side surface of the vertical plate 502 respectively. The top surface of the U-shaped insulation sleeve 604 is flush with the inner bottom surface of the groove 503.

[0042] The filling member 7 includes a side panel 701, one side of the side panel 701 is adhesively fixed to a side of the U-shaped groove 602, the side panel 701 is located between the block 603 and the U-shaped insulation sleeve 604, an airbag body 702 is fixed to the other side of the side panel 701, one end of the airbag body 702 is fixedly connected to an air inlet nozzle 703, a pressure plate 704 is fixed to one side of the side panel 701 by screws, the other end of the airbag body 702 is fixed between the pressure plate 704 and the side panel 701, an embedded plate 705 is fixed to the side of the airbag body 702 away from the side panel 701, and the embedded plate 705 is clearance-matched with the groove 503.

[0043] Among them Figure 1 , Figure 2 , Figure 4 and Fig. 9 As shown, the outer frame 1 is composed of two groups of second frame bodies 8 welded in a rectangular shape. A reinforcing plate 801 is fixed inside the second frame body 8. The reinforcing plate 801 divides the inner cavity of the second frame body 8 into a group of cavities 802. A sound insulation board 803 and a heat preservation board 804 are respectively fixed in the two cavities 802.

[0044] Among them Figure 4 As shown, the U-shaped channels 602 on the two groups of first frame bodies 4 form a rectangular cavity, and the tempered glass 3 is located inside the rectangular cavity and is gap-matched with the rectangular cavity.

[0045] Among them Figure 5-6 and Fig. 9 As shown, a second retaining edge 505 is fixed to a surface edge of the outer profile 5 , a first retaining edge 805 is fixed to a surface of the second frame body 8 , and the sound insulation board 803 is located in the cavity 802 close to a side of the first retaining edge 805 .

[0046] Among them, the first stop edges 805 on the two groups of second frame bodies 8 form a first limiting ring, and the second stop edges 505 on the two groups of first frame bodies 4 form a second limiting ring. The inner side surfaces of the first limiting ring and the inner side surfaces of the second limiting ring are both bonded and fixed with silicone pads. The silicone pads can improve the protection capability and thermal insulation effect.

[0047] The distance between one side of the outer profile 5 and the second stop edge 505 is the same as the distance between the first stop edge 805 and one side of the second frame body 8 .

[0048] Among them Figure 5-6As shown, the top of the inner wall of the U-shaped plate 501 is provided with an inclined groove 506 , and the inclined groove 506 is connected with the clamping groove 504 . The inclined groove 506 facilitates the clamping connection between the clamping block 603 and the clamping groove 504 .

[0049] Among them Figure 5 and Figure 7 As shown, glue grooves 605 are provided inside and outside the U-shaped groove 602, and waterproof glue is provided between the tempered glass 3 and the U-shaped groove 602, and a part of the waterproof glue is located in the glue groove 605. The provision of the glue groove 605 facilitates the application of the waterproof glue.

[0050] The lower part between the two tempered glasses 3 is filled with silica gel particles, and the air bag body 702 is filled with carbon dioxide gas, which has a heat preservation effect.

[0051] The outer profile 5 is made of aluminum alloy material, and the inner profile 6 is made of PVC material. The PVC material has a certain heat preservation effect and a certain deformation ability.

[0052] A specific application of this embodiment is as follows: when installing, first take out the filling piece 7, cut the end of the filling piece 7 away from the air inlet nozzle 703 according to the length of the inner profile 6 after cutting, so that the filling piece 7 is shorter than the length of the inner profile 6, install the pressing plate 704 to seal the end of the airbag body 702 away from the air inlet nozzle 703, and fix the filling piece 7 between the U-shaped insulation cover 604 and the clamping block 603 after cutting, so that the filling piece 7 can be installed. After the filling piece 7 is installed, carbon dioxide gas is filled into the airbag body 702 through the air inlet nozzle 703, and the expansion of the airbag body 702 drives the embedded plate 705 to move to the inside of the groove 503;

[0053] After the first frame body 4 is installed, the inner profile 6 is clamped inside the outer profile 5 through the cooperation of the clamping block 603 and the clamping groove 504, and the four first frame bodies 4 are installed in the same way, and three of the first frame bodies 4 are taken out to form a U-shaped frame, and the three first frame bodies 4 are fixed together by ultrasonic welding. At this time, two pieces of tempered glass 3 are inserted into the U-shaped groove 602 on the three first frame bodies 4, and part of the silica gel particles are filled in the two tempered glasses 3. The last first frame body 4 is taken out, and the two ends of the first frame body 4 are welded and fixed to the two ends of the U-shaped frame. Finally, the connection between the tempered glass 3 and the inner profile 6 is waterproof and sealed with waterproof glue. At this time, the tempered glass 3 is installed inside the glass frame 2;

[0054] The four second frame bodies 8 are welded and fixed to form a rectangular outer frame body 1, and the outer frame body 1 is installed at the installation position by expansion bolts, and two to four hinges or hinge seats are installed between the outer frame body 1 and the glass frame 2 to realize the rotation between the glass frame 2 and the outer frame body 1, and the installation is completed.

[0055] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0056] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A long-life energy-saving aluminum alloy door and window, comprising an outer frame (1), a glass frame (2) and a group of tempered glass (3), wherein the glass frame (2) and the outer frame (1) are clearance-matched, and one side of the glass frame (2) is rotatably connected to one side of the outer frame (1) via a plurality of hinges, characterized in that: The glass frame (2) is composed of two groups of first frame bodies (4) welded in a rectangular shape, wherein the first frame body (4) comprises an outer profile (5), an inner profile (6) and a plurality of filling pieces (7); The outer profile (5) comprises a U-shaped plate (501), a vertical plate (502) is fixed inside the U-shaped plate (501), a groove (503) is provided on one side of the U-shaped plate (501) opposite to the inner wall and on one side of the vertical plate (502) opposite to the inner wall, and a clamping groove (504) is provided on one side of the U-shaped plate (501) opposite to the inner wall and located above the groove (503); The inner profile (6) comprises a connecting plate (601), one opposite side of the connecting plate (601) is fixed with a U-shaped groove (602), an upper portion of one side surface of the U-shaped groove (602) is fixed with a clamping block (603), and the inner profile (6) is clamped with the outer profile (5) via the clamping block (603) and the clamping groove (504); A U-shaped insulation sleeve (604) is fixed to the side surface of the bottom surface of the U-shaped channel (602); the bottom surface of the U-shaped insulation sleeve (604) contacts the inner bottom surface of the U-shaped plate (501); two sides of the U-shaped insulation sleeve (604) contact an inner wall of the U-shaped channel (602) and a side surface of the vertical plate (502); and the top surface of the U-shaped insulation sleeve (604) is flush with the inner bottom surface of the groove (503); The filling member (7) comprises a side plate (701), one side of the side plate (701) being adhesively fixed to one side of the U-shaped channel (602), the side plate (701) being located between the clamping block (603) and the U-shaped heat-insulating sleeve (604), an air bag body (702) being fixed to the other side of the side plate (701), one end of the air bag body (702) being fixedly connected to an air inlet nozzle (703), a pressing plate (704) being fixed to one side of the side plate (701) by means of screws, the other end of the air bag body (702) being fixed to a position between the pressing plate (704) and the side plate (701), the air bag body (702) being away from the side plate ( An embedded plate (705) is fixed on one side of the outer frame (701), and the embedded plate (705) is loosely matched with the groove (503); the outer frame (1) is composed of two groups of second frame bodies (8) welded in a rectangular shape, a reinforcing plate (801) is fixed inside the second frame body (8), and the reinforcing plate (801) divides the inner cavity of the second frame body (8) into a group of cavities (802), and a sound insulation plate (803) and a heat insulation plate (804) are respectively fixed in the two cavities (802); the U-shaped grooves (602) on the two groups of the first frame bodies (4) form a rectangular cavity, and the tempered glass (3) is located inside the rectangular cavity and loosely matched with the rectangular cavity.

2. The long-life energy-saving aluminum alloy door and window according to claim 1, characterized in that: A second retaining edge (505) is fixed at an edge of a surface of the outer profile (5), a first retaining edge (805) is fixed to a surface of the second frame body (8), and the sound insulation board (803) is located in the cavity (802) on a side close to the first retaining edge (805).

3. The long-life energy-saving aluminum alloy door and window according to claim 2 is characterized in that: The first stop edges (805) on the two groups of the second frame bodies (8) form a first limiting ring, and the second stop edges (505) on the two groups of the first frame bodies (4) form a second limiting ring, and the inner side surfaces of the first limiting ring and the second limiting ring are both bonded and fixed with silicone pads.

4. The long-life energy-saving aluminum alloy door and window according to claim 2, characterized in that: The distance between one side of the outer profile (5) and the second retaining edge (505) is the same as the distance between the first retaining edge (805) and one side of the second frame body (8).

5. The long-life energy-saving aluminum alloy door and window according to claim 1, characterized in that: The top of one of the inner walls of the U-shaped plate (501) is provided with an inclined groove (506), and the inclined groove (506) is connected to the clamping groove (504).

6. The long-life energy-saving aluminum alloy door and window according to claim 1, characterized in that: Glue coating grooves (605) are provided inside and outside the U-shaped channel (602); waterproof glue is provided between the tempered glass (3) and the U-shaped channel (602); a portion of the waterproof glue is located in the glue coating groove (605).

7. The long-life energy-saving aluminum alloy door and window according to claim 1, characterized in that: The lower part between the two tempered glasses (3) is filled with silica gel particles, and the air bag body (702) is filled with carbon dioxide gas.

8. The long-life energy-saving aluminum alloy door and window according to claim 1, characterized in that: The outer profile (5) is made of an aluminum alloy material, and the inner profile (6) is made of a PVC material.

Images