High-strength broken bridge aluminum alloy door and window

Abstract

The utility model relates to the technical field of doors and windows and discloses a high-strength broken bridge aluminum alloy door and window which comprises a frame body, hinges and a window body, the window body is installed on the frame body through the hinges, the front side surface of the frame body is fixedly connected with a semi-circular-ring-shaped fixing ring, the upper surface of the fixing ring is provided with a plurality of fixing grooves, and the fixing grooves are arranged in the frame body. The high-strength bridge-cut-off aluminum alloy door and window have the advantages that the window bodies are positioned by the aid of the fixing rods, accordingly, the window bodies cannot rotate, the window bodies can be prevented from rotating, the window bodies can be prevented from rotating, the window bodies can be prevented from rotating, and the high-strength bridge-cut-off aluminum alloy door and window can be prevented from being damaged by high-strength bridge-cut-off aluminum alloy door and window can be prevented from being damaged by the high-strength bridge-cut-off aluminum alloy door and window. The window body cannot be affected by wind power to repeatedly shake or collide with the frame body under the conditions of strong wind power and the like, so that the window body is prevented from being broken and damaged due to collision, the safety of the broken bridge aluminum alloy door and window is improved, and the practicability of the broken bridge aluminum alloy door and window is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, in particular to a high-strength thermally-broken aluminum alloy door and window. Background Art

[0002] Thermal break aluminum doors and windows use plastic profiles to separate and tightly connect the two layers of indoor and outdoor aluminum alloys into a whole, forming a new type of heat-insulating aluminum profile.

[0003] Once the existing thermally-insulated aluminum alloy doors and windows are opened, they are prone to repeated shaking or collision with the frame when exposed to natural conditions such as strong winds and heavy rains. The window body is easily broken and damaged by the collision, causing economic losses and reducing the practicality of the thermally-insulated aluminum alloy doors and windows. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a high-strength thermal break aluminum alloy door and window, which has the advantages that when the window faces strong winds, the window will not be affected by the wind and will not shake repeatedly or collide with the frame, thereby avoiding the window from being broken and damaged by collision, thereby increasing the safety of the thermal break aluminum alloy door and window, ensuring the practicality of the thermal break aluminum alloy door and window, etc., and solves the problem that once the existing thermal break aluminum alloy door and window are opened, when exposed to strong winds, heavy rains and other natural conditions, the thermal break aluminum alloy door and window is prone to repeatedly shaking or colliding with the frame, and the window is prone to being broken and damaged by collision, causing economic losses, and also reducing the practicality of the thermal break aluminum alloy door and window.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength thermal-break aluminum alloy door and window, comprising a frame, hinges and a window, wherein the window is mounted on the frame through the hinges, and a semicircular fixing ring is fixedly connected to the front surface of the frame;

[0008] The upper surface of the fixing ring is provided with a plurality of fixing grooves, and the fixing grooves are arranged in a central arrangement with the middle of the fixing ring as the center;

[0009] Wherein, a plurality of fixing rings are internally connected;

[0010] Wherein, a positioning groove is provided on the front side surface of the window;

[0011] Wherein, a fixing rod is slidably connected in the fixing groove, and the upper end of the fixing rod slides through the positioning groove;

[0012] Wherein, a positioning mechanism is arranged on the window.

[0013] Preferably, the positioning mechanism comprises a mounting block, and the mounting block is slidably connected in the positioning groove;

[0014] Among them, the inner walls on both sides of the positioning groove are provided with limiting grooves;

[0015] Wherein, the left and right surfaces of the mounting block are fixedly connected with limiting blocks, and the limiting blocks are slidably connected with the limiting grooves;

[0016] Wherein, the lower surface of the mounting block is fixedly connected to the upper end of the fixing rod.

[0017] Preferably, a first spring is fixedly connected between the lower surface of the mounting block and the bottom wall of the positioning groove;

[0018] Wherein, the first spring sliding sleeve is arranged on the outer surface of the fixed rod;

[0019] Wherein, an inner sliding groove is provided on the inner wall of the positioning groove;

[0020] Wherein, a limited block is slidably connected in the inner slide groove.

[0021] Preferably, the limit block slides and extends into the positioning groove through the inner slide groove, and the lower surface of the limit block extending into the positioning groove is an arc surface;

[0022] Wherein, the arc surface of the limit block is slidably connected with the mounting block;

[0023] Wherein, a connection groove is provided on the front surface of the window;

[0024] Wherein, a connecting block is slidably connected in the connecting groove.

[0025] Preferably, the rear side surface of the connecting block is an inclined surface;

[0026] The front surface of the limit block is provided with a limit groove extending from the rear surface thereof;

[0027] Wherein, the rear side of the connecting block slides through the connecting groove and extends into the limiting groove;

[0028] Wherein, a second spring is fixedly connected to an outer surface of a side of the limiting block away from the fixing rod.

[0029] Preferably, one end of the second spring away from the limiting block is fixedly connected to the inner wall of the inner slide groove;

[0030] Wherein, a fixing plate is fixedly connected to the front surface of the connecting block;

[0031] Wherein, two third springs are fixedly connected between the rear surface of the fixing plate and the front surface of the window.

[0032] (III) Beneficial effects

[0033] Compared with the prior art, the utility model provides a high-strength thermally-insulated aluminum alloy door and window, which has the following beneficial effects:

[0034] 1. The high-strength thermal break aluminum alloy doors and windows use fixed rods to position the windows, so that the windows cannot rotate. When facing strong winds, the windows will not be affected by the wind and shake repeatedly or collide with the frame, thereby avoiding the windows from being broken and damaged by collision, thereby increasing the safety of the thermal break aluminum alloy doors and windows and ensuring their practicality.

[0035] 2. For the high-strength thermal break aluminum alloy doors and windows, the limit block slides into the positioning groove. At this time, the limit block restricts the installation block to prevent the installation block from descending. Then, the window can be rotated at will to adjust the opening and closing angle of the window. The adjustment is convenient and quick, which increases the practicality of the thermal break aluminum alloy doors and windows.

[0036] 3. The high-strength thermal break aluminum alloy door and window, under the action of the first spring, pushes the installation block to synchronously drive the fixing rod to move downward into the fixing groove at the appropriate position. At this time, the fixing rod re-fixes the window, thereby making it convenient and quick to fix the window and easy to adjust the opening and closing of the window, thereby increasing the practicality and flexibility of the thermal break aluminum alloy door and window. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 This is a schematic diagram of the overall structure of a high-strength thermally-broken aluminum alloy door and window of the utility model;

[0038] Figure 2 This is a schematic diagram of the local structure of the window of the utility model;

[0039] Figure 3 for Figure 1 A magnified image of point A;

[0040] Figure 4 This is a sectional view of the local structure of the window of the utility model;

[0041] Figure 5 This is a schematic diagram of the structure of the connection block of the utility model;

[0042] Figure 6 This is a schematic diagram of the limit block structure of the utility model.

[0043] In the figure: 1, frame; 2, window; 3, hinge; 4, positioning groove; 5, fixing ring; 6, fixing groove; 7, fixing rod; 8, mounting block; 9, first spring; 10, limiting groove; 11, limiting block; 12, inner slide groove; 13, second spring; 14, limiting block; 15, limiting groove; 16, connecting groove; 17, connecting block; 18, fixing plate; 19, third spring. DETAILED DESCRIPTION

[0044] 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.

[0045] See also Figure 1-6 The utility model provides a new technical solution: a high-strength thermal-break aluminum alloy door and window, comprising a frame 1, a hinge 3 and a window 2, the window 2 is mounted on the frame 1 through the hinge 3, the frame 1, the hinge 3 and the window 2 are common structures of existing thermal-break aluminum alloy doors and windows, and will not be described in detail here;

[0046] Furthermore, in the present solution, the aluminum alloy material of the thermally-insulated aluminum alloy doors and windows is made of high-strength aluminum alloy material, such as the material in the existing patent: CN201810067563.0, which is a high-strength and wear-resistant aluminum alloy material for doors and windows and its heat treatment process.

[0047] The front surface of the frame 1 is fixedly connected with a semicircular fixing ring 5;

[0048] The upper surface of the fixing ring 5 is provided with a plurality of fixing grooves 6, and the fixing grooves 6 are arranged in a central arrangement with the middle of the fixing ring 5 as the center;

[0049] Among them, the interiors of the multiple fixing rings 5 ​​are connected;

[0050] Wherein, a positioning groove 4 is provided on the front side surface of the window 2;

[0051] Among them, a fixing rod 7 is slidably connected in the fixing groove 6, and the upper end of the fixing rod 7 slides and penetrates into the positioning groove 4;

[0052] Wherein, the window 2 is provided with a positioning mechanism.

[0053] Further, the positioning mechanism includes a mounting block 8, which is slidably connected in the positioning groove 4;

[0054] Among them, the inner walls on both sides of the positioning groove 4 are provided with limiting grooves 10;

[0055] The left and right surfaces of the mounting block 8 are both fixedly connected with limiting blocks 11, and the limiting blocks 11 are slidably connected with the limiting grooves 10;

[0056] The lower surface of the mounting block 8 is fixedly connected to the upper end of the fixing rod 7 .

[0057] Furthermore, a first spring 9 is fixedly connected between the lower surface of the mounting block 8 and the bottom wall of the positioning groove 4;

[0058] Wherein, the first spring 9 is slidably sleeved on the outer surface of the fixing rod 7;

[0059] Among them, the inner wall of the positioning groove 4 is provided with an inner sliding groove 12;

[0060] The inner slide groove 12 is slidably connected to a limiting block 14 .

[0061] Furthermore, the limit block 14 slides and extends into the positioning groove 4 through the inner slide groove 12, and the lower surface of the limit block 14 extending into the positioning groove 4 is an arc surface;

[0062] The arc surface of the limit block 14 is slidably connected to the mounting block 8;

[0063] The front surface of the window 2 is provided with a connection groove 16;

[0064] A connecting block 17 is slidably connected in the connecting groove 16 .

[0065] Furthermore, the rear side surface of the connecting block 17 is an inclined surface;

[0066] The front surface of the limit block 14 is provided with a limit groove 15 extending from the rear surface thereof;

[0067] The rear side of the connecting block 17 slides through the connecting groove 16 and extends into the limiting groove 15;

[0068] The second spring 13 is fixedly connected to the outer surface of the limiting block 14 on one side away from the fixing rod 7 .

[0069] Furthermore, one end of the second spring 13 away from the limiting block 14 is fixedly connected to the inner wall of the inner slide groove 12;

[0070] The front surface of the connecting block 17 is fixedly connected with a fixing plate 18;

[0071] Two third springs 19 are fixedly connected between the rear surface of the fixing plate 18 and the front surface of the window 2 .

[0072] In use, in the initial state, the lower end of the fixing rod 7 is slidably connected into any fixing groove 6. At this time, the mounting block 8 is located below the limit block 14. At this time, the fixing rod 7 positions the window 2 so that the window 2 cannot rotate. When the window 2 faces strong winds, the window 2 will not be affected by the wind and will not shake repeatedly or collide with the frame 1, thereby avoiding the window 2 from being broken and damaged by the collision, thereby increasing the safety of the broken bridge aluminum alloy doors and windows and ensuring the practicality of the broken bridge aluminum alloy doors and windows.

[0073] When in use, when it is necessary to open or close the window 2, the mounting block 8 is pushed and pulled upward, so that the mounting block 8 moves upward. In this process, the first spring 9 is stretched, and the mounting block 8 contacts the arc surface of the limit block 14 during the upward movement and pushes the limit block 14 to slide in the inner slide groove 12. In this process, the second spring 13 is squeezed, so that the second spring 13 is squeezed and deformed. When the mounting block 8 moves upward until it does not contact the limit block 14, the fixing rod 7 moves upward out of the fixing groove 6 with the mounting block 8. At this time, the limit block 14 is driven to reset under the action of the release elastic force of the second spring 13, so that the limit block 14 slides into the positioning groove 4. At this time, the limit block 14 restricts the mounting block 8 and prevents the mounting block 8 from descending. Then, the window 2 can be rotated at will to adjust the opening and closing angle of the window 2. The adjustment is convenient and quick, which increases the practicality of the broken bridge aluminum alloy doors and windows.

[0074] Furthermore, when in use, the fixing plate 18 is pressed, and the fixing plate 18 simultaneously squeezes the third spring 19. At this time, the fixing plate 18 drives its inclined surface and the limiting groove 15 to slide to push the limit block 14, and pushes the limit block 14 to move completely into the inner slide groove 12. At this time, the limit block 14 does not restrict the descent of the mounting block 8. At this time, under the action of the first spring 9, the mounting block 8 is pushed and the fixing rod 7 is simultaneously driven to move downward into the fixing groove 6 at the appropriate position. At this time, the fixing rod 7 re-fixes the window 2, and the fixing of the window 2 is convenient and quick, and the opening and closing of the window 2 is convenient to adjust, thereby increasing the practicality and flexibility of the thermal insulation aluminum alloy doors and windows.

[0075] Working principle: When the device is in use, through use, in the initial state, the lower end of the fixing rod 7 is slidably connected to any fixing groove 6, and the mounting block 8 is located below the limit block 14. At this time, the fixing rod 7 positions the window 2 so that the window 2 cannot rotate, so that when the window 2 faces strong winds, the window 2 will not be affected by the wind and shake repeatedly or collide with the frame 1, thereby avoiding the window 2 from being broken and damaged by the collision, thereby increasing the safety of the broken bridge aluminum alloy doors and windows and ensuring the practicality of the broken bridge aluminum alloy doors and windows.

[0076] When in use, when it is necessary to open or close the window 2, the mounting block 8 is pushed and pulled upward, so that the mounting block 8 moves upward. In this process, the first spring 9 is stretched, and the mounting block 8 contacts the arc surface of the limit block 14 during the upward movement and pushes the limit block 14 to slide in the inner slide groove 12. In this process, the second spring 13 is squeezed, so that the second spring 13 is squeezed and deformed. When the mounting block 8 moves upward until it does not contact the limit block 14, the fixing rod 7 moves upward out of the fixing groove 6 with the mounting block 8. At this time, the limit block 14 is driven to reset under the action of the release elastic force of the second spring 13, so that the limit block 14 slides into the positioning groove 4. At this time, the limit block 14 restricts the mounting block 8 and prevents the mounting block 8 from descending. Then, the window 2 can be rotated at will to adjust the opening and closing angle of the window 2. The adjustment is convenient and quick, which increases the practicality of the broken bridge aluminum alloy doors and windows.

[0077] 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. A high-strength thermally-insulated aluminum alloy door and window, comprising a frame (1), a hinge (3) and a window (2), characterized in that: The window (2) is mounted on the frame (1) via a hinge (3), and a semicircular fixing ring (5) is fixedly connected to the front surface of the frame (1); The upper surface of the fixing ring (5) is provided with a plurality of fixing grooves (6), and the fixing grooves (6) are arranged in a centrally arranged manner with the center of the fixing ring (5) as the center; Wherein, the interiors of the plurality of fixing rings (5) are interconnected; Wherein, a positioning groove (4) is provided on the front side surface of the window (2); A fixing rod (7) is slidably connected in the fixing groove (6), and the upper end of the fixing rod (7) slides through the positioning groove (4); Wherein, a positioning mechanism is arranged on the window (2).

2. The high-strength thermally-broken aluminum alloy door and window according to claim 1, characterized in that: The positioning mechanism comprises a mounting block (8), and the mounting block (8) is slidably connected in the positioning groove (4); Wherein, the inner walls on both sides of the positioning groove (4) are provided with limiting grooves (10); Wherein, both left and right side surfaces of the mounting block (8) are fixedly connected with limiting blocks (11), and the limiting blocks (11) are slidably connected with the limiting grooves (10); The lower surface of the mounting block (8) is fixedly connected to the upper end of the fixing rod (7).

3. The high-strength thermally-broken aluminum alloy door and window according to claim 2, characterized in that: A first spring (9) is fixedly connected between the lower surface of the mounting block (8) and the bottom wall of the positioning groove (4); Wherein, the first spring (9) is slidably sleeved on the outer surface of the fixing rod (7); Wherein, an inner sliding groove (12) is provided on the inner wall of the positioning groove (4); The inner slide groove (12) is slidably connected to a limiting block (14).

4. The high-strength thermally-broken aluminum alloy door and window according to claim 3, characterized in that: The limit block (14) slides and extends into the positioning groove (4) through the inner slide groove (12), and the lower surface of the limit block (14) extending into the positioning groove (4) is an arc surface; The arc surface of the limit block (14) is slidably connected to the mounting block (8); Wherein, a connection groove (16) is provided on the front side surface of the window (2); A connecting block (17) is slidably connected in the connecting groove (16).

5. The high-strength thermally-broken aluminum alloy door and window according to claim 4, characterized in that: The rear side surface of the connecting block (17) is an inclined surface; The front surface of the limit block (14) is provided with a limit groove (15) extending from the rear surface thereof; The rear side of the connecting block (17) slides through the connecting groove (16) and extends into the limiting groove (15); Wherein, a second spring (13) is fixedly connected to an outer surface of a side of the limiting block (14) away from the fixing rod (7).

6. The high-strength thermally-broken aluminum alloy door and window according to claim 5, characterized in that: One end of the second spring (13) away from the limiting block (14) is fixedly connected to the inner wall of the inner slide groove (12); Wherein, a fixing plate (18) is fixedly connected to the front surface of the connecting block (17); Two third springs (19) are fixedly connected between the rear surface of the fixed plate (18) and the front surface of the window (2).

Images