Aluminum alloy door and window fixing support

Abstract

The utility model discloses an aluminum alloy door and window fixing support which comprises a window frame, a window body is arranged on the inner side of the window frame, the window body is rotationally connected with the window frame through a hinge, an installation strip is arranged on the lower side of the window frame, a sliding groove is formed in the inner side of the installation strip, a moving block is arranged in the sliding groove, and a connecting piece is arranged on the upper side of the moving block. When the aluminum alloy door and window fixing support is used, a fixing block is arranged on a sliding groove in an installation strip at the lower end of a window frame, fixing buttons are arranged on the two sides of the fixing block, a plurality of limiting grooves are formed in the inner walls of the two sides in the sliding groove, and the fixing buttons on the two sides of the fixing block can be clamped into the limiting grooves. When the window body is opened, the support is driven to move, the movable block of the support can be blocked by the fixed block, the opening angle of the window can be limited, and potential safety hazards caused by the fact that the opening angle of the window is too large when the window is located at the high position are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing brackets, in particular to an aluminum alloy door and window fixing bracket. Background Art

[0002] Aluminum alloy doors and windows have the advantages of beautiful appearance, good sealing, light weight and easy installation. They have been widely used in various buildings and have become the main type of doors and windows for buildings. When the existing aluminum alloy door and window fixing brackets are used in public places, especially in high-rise buildings, the opening angles of the doors and windows need to be limited to avoid danger. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems and / or the problems existing in the existing aluminum alloy door and window fixing brackets, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide an aluminum alloy door and window fixing bracket. When the aluminum alloy door and window fixing bracket is used, a fixed limiting structure is set on the inner side of the bracket. The opening angle of the window is limited by the limiting structure to avoid potential safety hazards caused by excessive opening angle of the window when at a high place.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] An aluminum alloy door and window fixing bracket, comprising:

[0008] A window frame, wherein a window body is arranged inside the window frame, wherein the window body is rotatably connected to the window frame through a hinge, wherein a mounting strip is arranged at the lower side of the window frame, wherein a slide groove is provided inside the mounting strip, wherein a moving block is arranged in the slide groove, wherein a connecting piece is arranged at the upper side of the moving block, wherein the other end of the connecting piece is arranged at the lower side of the window body;

[0009] The fixing assembly comprises a fixing block arranged in the slide slot, a plurality of limiting grooves are provided on both sides of the slide slot, fixing buttons are provided on both sides of the fixing block, and the fixing buttons are inserted into the limiting grooves.

[0010] As a preferred solution of the aluminum alloy door and window fixing bracket described in the utility model, the connecting member includes a connecting column arranged on the upper side of the moving block, and a mounting plate is arranged on the upper side of the connecting column.

[0011] As a preferred solution of the aluminum alloy door and window fixing bracket described in the utility model, the connecting member also includes a rotating shaft arranged on the upper side of the mounting plate, a connecting rod is arranged on the outer side of the rotating shaft, and one end of the connecting rod is rotatably connected to the fixing plate.

[0012] As a preferred solution of the aluminum alloy door and window fixing bracket described in the utility model, a fixing hole is opened on the inner side of the fixing plate, and the fixing plate is fixedly connected to the lower side of the window body.

[0013] As a preferred solution of the aluminum alloy door and window fixing bracket described in the utility model, a baffle is provided at the front end of the mounting strip.

[0014] As a preferred solution of the aluminum alloy door and window fixing bracket described in the utility model, a hollow groove is opened on the inner side of the fixing block, and the fixing button passes through the fixing block and is fixedly connected to the toggle plate.

[0015] As a preferred solution of the aluminum alloy door and window fixing bracket described in the utility model, a notch is provided on the upper end of the fixing block, and one end of the toggle plate extends out of the notch.

[0016] As a preferred solution of the aluminum alloy door and window fixing bracket described in the utility model, a limiting rod is arranged on the inner side of the empty slot, and the limiting rod passes through the inner side of the toggle plate.

[0017] As a preferred solution of the aluminum alloy door and window fixing bracket described in the utility model, a spring is arranged on the inner side of the toggle plate, and the spring is arranged on the outer side of the limiting rod.

[0018] Compared with the prior art, the utility model has the following beneficial effects: when using an aluminum alloy door and window fixing bracket, a fixing block is arranged on the slide groove in the mounting strip at the lower end of the window frame, fixing buttons are arranged on both sides of the fixing block, and a plurality of limiting grooves are opened on the inner walls on both sides of the slide groove, and the fixing buttons on both sides of the fixing block can be inserted into the limiting grooves to fix the position of the fixing block, and when the window body is opened, the bracket is driven to move, and the moving block of the bracket will be blocked by the fixing block, so that the opening angle of the window can be limited, thereby avoiding potential safety hazards caused by excessive opening angle of the window when it is at a high place. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1This is a schematic diagram of the overall structure of an aluminum alloy door and window fixing bracket of the utility model;

[0021] Figure 2 This is a schematic diagram of the support structure of an aluminum alloy door and window fixing support of the utility model;

[0022] Figure 3 This is a structural schematic diagram of some components of an aluminum alloy door and window fixing bracket of the utility model;

[0023] Figure 4 This utility model is an aluminum alloy door and window fixing bracket Figure 2 A magnified schematic diagram of the A structure. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] The utility model provides an aluminum alloy door and window fixing bracket. When the aluminum alloy door and window fixing bracket is used, a fixed limiting structure is arranged on the inner side of the bracket. The opening angle of the window is limited by the limiting structure to avoid potential safety hazards caused by excessive opening angle of the window when in a high place.

[0028] Figure 1-Figure 4 The figure shows the overall structure of an aluminum alloy door and window fixing bracket of the utility model. Figure 1-Figure 4 The present embodiment is an aluminum alloy door and window fixing bracket, the main part of which includes a window frame 1 and a fixing assembly.

[0029] A window body 2 is arranged on the inner side of the window frame 1, and the window body 2 is rotatably connected to the window frame 1 through a hinge, a mounting strip 3 is arranged on the lower side of the window frame 1, a slide groove 6 is opened on the inner side of the mounting strip 3, a moving block 4 is arranged in the slide groove 6, a connecting member is arranged on the upper side of the moving block 4, and the other end of the connecting member is arranged on the lower side of the window body 2, the connecting member includes a connecting column 11 arranged on the upper side of the moving block 4, a mounting plate 12 is arranged on the upper side of the connecting column 11, the connecting member also includes a rotating shaft 13 arranged on the upper side of the mounting plate 12, a connecting rod 14 is arranged on the outer side of the rotating shaft 13, one end of the connecting rod 14 is rotatably connected to the fixing plate 5, a fixing hole is opened on the inner side of the fixing plate 5, the fixing plate 5 is fixedly connected to the lower side of the window body 2, and a baffle 10 is arranged at the front end of the mounting strip 3.

[0030] The fixing assembly includes a fixing block 8 arranged in the slide groove 6, a plurality of limiting grooves 7 are provided on both sides of the slide groove 6, fixing buttons 9 are provided on both sides of the fixing block 8, and the fixing buttons 9 are inserted into the limiting grooves 7. Specifically, in the present embodiment, when the aluminum alloy door and window fixing bracket is used, a fixing block 8 is arranged on the slide groove 6 in the mounting strip 3 at the lower end of the window frame 1, fixing buttons 9 are provided on both sides of the fixing block 8, a plurality of limiting grooves 7 are provided on both sides of the inner wall of the slide groove 6, and the fixing buttons 9 on both sides of the fixing block 8 can be inserted into the limiting grooves 7, so that the position of the fixing block 8 is fixed, and when the window body 2 is opened, the bracket is driven to move, and the moving block 4 of the bracket will be blocked by the fixing block 8, so that the opening angle of the window can be limited, and the window opening angle is too large when it is at a high place to avoid potential safety hazards.

[0031] Combination Figure 1-Figure 4 , an aluminum alloy door and window fixing bracket of the present embodiment, the specific use process is as follows: when the window main body 2 is opened, the fixing plate 5 on the lower side and the connecting rod 14 at one end thereof are driven to move, and the connecting rod 14 is rotatably connected to the mounting plate 12 through the rotating shaft 13. When the connecting rod 14 is driven by the window main body 2, the moving block 4 connected to the lower side of the mounting plate 12 through the connecting column 11 is driven to move in the slide groove 6. A baffle 10 is provided at the front end of the inner side of the mounting strip 3 to close the front end of the slide groove 6. Fixing buttons 9 are provided on both sides of the fixing block 8. A plurality of limiting grooves 7 are provided on the inner walls on both sides of the slide groove 6. The fixing buttons 9 on both sides of the fixing block 8 can be inserted into the limiting grooves 7, so that the position of the fixing block 8 is fixed. When the window main body 2 is opened, the bracket is driven to move, and the moving block 4 of the bracket will be blocked by the fixed block 8.

[0032] In this embodiment, when the fixed block 8 is used to limit the movable block 4, the position needs to be adjusted according to the desired window opening and closing angle. For this purpose, please refer to Figure 1-Figure 4In this embodiment, the fixing button 9 passes through the fixing block 8 and is fixedly connected to the toggle plate 16. A notch 17 is provided at the upper end of the fixing block 8. One end of the toggle plate 16 extends out of the notch 17. A limiting rod 18 is provided on the inner side of the empty slot 15. The limiting rod 18 passes through the inner side of the toggle plate 16. A spring 19 is provided on the inner side of the toggle plate 16. The spring 19 is provided on the outer side of the limiting rod 18. In this embodiment, in order to better control the opening angle of the window body 2, the toggle plates 16 on both sides are pinched, and the inner limit rods 18 limit their moving direction, and the fixing buttons 9 on the outer sides of the toggle plates 16 are retracted into the fixing blocks 8. At this time, the fixing blocks 8 can adjust the fixed position in the slide groove 6, and then the toggle plates 16 are released. Under the rebound action of the springs 19 between the two toggle plates 16, the fixing buttons 9 are inserted into the limit grooves 7 again, so that the position of the fixing blocks 8 is fixed again. After the moving block 4 is blocked by the fixed block 8 and the position changes, the opening angle of the window body 2 at the other end of the bracket changes accordingly. The opening angle can be increased or decreased according to the needs of the usage scenario, further improving practicality and safety.

[0033] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A fixing bracket for aluminum alloy doors and windows, It is characterized in that include: A window frame (1), wherein a window body (2) is arranged on the inner side of the window frame (1), the window body (2) is rotatably connected to the window frame (1) via a hinge, a mounting strip (3) is arranged on the lower side of the window frame (1), a slide groove (6) is provided on the inner side of the mounting strip (3), a moving block (4) is arranged in the slide groove (6), a connecting piece is arranged on the upper side of the moving block (4), and the other end of the connecting piece is arranged on the lower side of the window body (2); The fixing assembly comprises a fixing block (8) arranged in the slide groove (6), a plurality of limit grooves (7) are provided on both sides of the slide groove (6), fixing buttons (9) are provided on both sides of the fixing block (8), and the fixing buttons (9) are inserted into the limit grooves (7).

2. The aluminum alloy door and window fixing bracket according to claim 1, It is characterized in that The connecting member comprises a connecting column (11) arranged on the upper side of the moving block (4), and a mounting plate (12) is arranged on the upper side of the connecting column (11).

3. The aluminum alloy door and window fixing bracket according to claim 2, It is characterized in that The connecting member further comprises a rotating shaft (13) arranged on the upper side of the mounting plate (12), a connecting rod (14) being arranged outside the rotating shaft (13), and one end of the connecting rod (14) being rotatably connected to the fixing plate (5).

4. The aluminum alloy door and window fixing bracket according to claim 3, It is characterized in that A fixing hole is provided on the inner side of the fixing plate (5), and the fixing plate (5) is fixedly connected to the lower side of the window body (2).

5. The aluminum alloy door and window fixing bracket according to claim 4, It is characterized in that A baffle (10) is provided at the front end of the mounting bar (3).

6. The aluminum alloy door and window fixing bracket according to claim 5, It is characterized in that An empty slot (15) is provided on the inner side of the fixing block (8), and the fixing button (9) passes through the fixing block (8) and is fixedly connected to the toggle plate (16).

7. The aluminum alloy door and window fixing bracket according to claim 6, It is characterized in that A notch (17) is formed at the upper end of the fixing block (8), and one end of the shifting plate (16) extends out of the notch (17).

8. The aluminum alloy door and window fixing bracket according to claim 7, It is characterized in that A limiting rod (18) is arranged inside the empty slot (15), and the limiting rod (18) passes through the inside of the toggle plate (16).

9. The aluminum alloy door and window fixing bracket according to claim 8, It is characterized in that A spring (19) is arranged on the inner side of the toggle plate (16), and the spring (19) is arranged on the outer side of the limiting rod (18).

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