A door and window aluminum profile structure

Abstract

The utility model discloses a door and window aluminum profile structure, including frame, the outer surface of frame is set up and places the groove, the inner wall sliding connection of place groove has glass, the outer surface of frame is set up and has a group of movable slot, the outside of frame is provided with a group of sealing strip, the inboard of movable slot is equipped with a group of clamping assembly, and the cavity is seted up in the inner wall of frame, and the inside of cavity is provided with reinforcing component. Through setting up clamping assembly, can realize the clamping fixed of glass, simultaneously, through setting up clamping assembly, can drive sealing strip and move close to glass, and then can strengthen the sealing between glass and frame, through the mutual cooperation of use between clamping assembly and sealing strip, can realize the quick dismounting operation of glass, simple operation, need not complex tool and cleaning work, greatly improved the replacement efficiency of glass, reduced the replacement cost, reduced the damage risk to frame simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of building door and window technology, and in particular to a door and window aluminum profile structure. Background Technology

[0002] As an important component of building envelope, the performance of doors and windows directly affects many aspects of a building's functions, such as thermal insulation, sound insulation, waterproofing, windproofing, and aesthetics. Aluminum profile structures are widely used in modern building doors and windows, and the rationality and innovation of their design play a key role in improving the overall performance of doors and windows.

[0003] In traditional door and window installation techniques, glass is mostly fixed to the door and window frames using glass glue. While this method can ensure the stability of the connection between the glass and the frame to a certain extent, the strong adhesion formed after the glass glue cures makes it extremely difficult to disassemble the glass if it is broken, aged, or needs to be replaced with glass with special functions. During the disassembly process, not only is a lot of time and effort required to clean the glass glue, but the process of removing the glass glue with tools can easily cause scratches, deformation, and other damage to the aluminum profile frames of the doors and windows, affecting the aesthetics of the frames and their reusability, thus increasing the cost of door and window repair and glass replacement. Utility Model Content

[0004] The problem this utility model aims to solve is to provide a door and window aluminum profile structure that is easy to replace glass, has good sealing performance, and is structurally stable.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a door and window aluminum profile structure, including a frame, a placement groove is opened on the outer surface of the frame, glass is slidably connected to the inner wall of the placement groove, a set of movable grooves is opened on the outer surface of the frame, a set of sealing strips is provided on the outer side of the frame, a set of clamping components is provided on the inner side of the movable groove, a cavity is opened on the inner wall of the frame, and a reinforcing component is provided inside the cavity.

[0006] Preferably, in the above-mentioned aluminum profile structure for doors and windows, the clamping assembly includes a movable strip slidably connected to the inner wall of the placement groove, and the inner wall of the movable strip is fixedly connected to the outer surface of the sealing strip.

[0007] Preferably, in the above-mentioned aluminum profile structure for doors and windows, the inner wall of the movable strip is threaded with a screw rod, the end of the screw rod away from the glass is fixedly connected to a connecting rod, and the outer surface of the connecting rod is rotatably connected to the inner wall of the frame, and the end of the connecting rod away from the screw rod is fixedly connected to a knob.

[0008] Preferably, in the above-mentioned aluminum profile structure for doors and windows, a limiting disc is fixedly connected to the outer surface of the connecting rod, and the outer surface of the limiting disc is rotatably connected to the inner wall of the frame.

[0009] Preferably, in the above-mentioned aluminum profile structure for doors and windows, an elastic pad is fixedly connected to the outer surface of the movable strip, and the outer surface of the anti-slip texture is in contact with the outer surface of the glass, wherein the outer surface of the elastic pad is provided with anti-slip texture.

[0010] Preferably, in the above-mentioned aluminum profile structure for doors and windows, the reinforcing component includes a vertical plate fixedly connected to the inner wall of the cavity, a horizontal plate fixedly connected to the outer surface of the vertical plate, and the outer surface of the horizontal plate fixedly connected to the inner wall of the cavity.

[0011] The advantages and beneficial effects of this utility model are as follows: By setting a clamping component, this utility model can clamp and fix the glass. At the same time, by setting a clamping component, it can drive the sealing strip to move closer to the glass, thereby enhancing the sealing between the glass and the frame. Through the cooperation between the clamping component and the sealing strip, the glass can be quickly disassembled. The operation is simple, requiring no complicated tools or cleaning work, which greatly improves the efficiency of glass replacement, reduces replacement costs, and reduces the risk of damage to the frame. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0014] Figure 3 This is an enlarged schematic diagram of the structure at point A of this utility model;

[0015] Figure 4 This is a partial structural schematic diagram of the present invention.

[0016] In the diagram: 1. Frame; 2. Placement slot; 3. Glass; 4. Movable slot; 5. Sealing strip; 6. Clamping assembly; 601. Moving strip; 602. Screw; 603. Connecting rod; 604. Knob; 605. Limiting disc; 606. Elastic pad; 607. Anti-slip texture; 7. Cavity; 8. Reinforcing assembly; 801. Vertical plate; 802. Horizontal plate. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0018] like Figures 1 to 4 As shown, an aluminum profile structure for doors and windows includes a frame 1. The frame 1 serves as the main support for the entire door and window and is made of high-strength aluminum alloy. Its unique cavity 7 structure design not only reduces its own weight but also enhances the overall rigidity and stability of the frame 1, enabling it to better withstand various external forces during the use of the door and window.

[0019] The outer surface of the frame 1 is provided with a placement groove 2. The placement groove 2 is rectangular and its size is precisely designed to accommodate various common glass sizes 3, providing a stable installation base for the glass 3. The inner wall of the placement groove 2 is finely polished and very smooth, which allows the glass 3 to slide smoothly along the inner wall of the placement groove 2 during installation and disassembly, reducing frictional resistance and avoiding damage to the glass 3 and the frame 1.

[0020] As an important component of doors and windows, the size of glass 3 is closely matched with the placement groove 2, and it can be stably placed in it after installation, providing good lighting and vision for doors and windows.

[0021] A set of movable grooves 4 are also provided on the outer surface of the frame 1. The movable grooves 4 are evenly distributed along specific positions on the outer surface of the frame 1, and are long and narrow. Their width and depth are moderate, which not only ensures the installation stability of subsequent components, but also does not affect the overall structural strength of the frame 1. The presence of the movable grooves 4 provides space for the installation and movement of the clamping components 6, allowing the clamping components 6 to move flexibly within the movable grooves 4, thereby realizing the clamping and releasing operations of the glass 3.

[0022] A set of sealing strips 5 is provided on the outside of the frame 1. The sealing strips 5 are made of high-quality EPDM rubber, which has good elasticity, aging resistance and waterproofness. The sealing strips 5 are continuous strips, and their cross-sectional shape is designed according to the structural characteristics of the frame 1 and the glass 3. They are usually complex shapes with lips, which can fit tightly against the surface of the glass 3 and the frame 1, effectively preventing outside air, rain and dust from entering the room. When the clamping component 6 is working, the sealing strips 5 will be pressed together with the movement of the clamping component 6, further enhancing the sealing between the glass 3 and the frame 1 and improving the overall performance of the door and window.

[0023] A set of clamping components 6 is provided on the inner side of the movable groove 4.

[0024] The clamping assembly 6 includes a movable strip 601 slidably connected to the inner wall of the placement groove 2. The movable strip 601 is made of aluminum alloy and has undergone anodizing treatment, resulting in high surface hardness and good corrosion resistance. The shape of the movable strip 601 is adapted to the placement groove 2, and it is long and has protruding structures on both sides that cooperate with the inner wall of the placement groove 2, ensuring that the movable strip 601 can slide stably in the placement groove 2 without shaking or shifting. The inner wall of the movable strip 601 is fixedly connected to the outer surface of the sealing strip 5. This connection method ensures that the sealing strip 5 can move synchronously when the movable strip 601 moves, thereby realizing the sealing and clamping operation of the glass 3.

[0025] The inner wall of the moving bar 601 is threaded with a screw 602. The screw 602 is made of high-strength stainless steel, which has good strength and corrosion resistance. The threads on its surface are precision machined and have a uniform pitch, ensuring a tight fit with the inner wall threads of the moving bar 601.

[0026] A connecting rod 603 is fixedly connected to the end of the screw 602 away from the glass 3. The connecting rod 603 is also made of aluminum alloy and is cylindrical in shape. Its two ends are fixedly connected to the screw 602 and the knob 604 respectively, which plays the role of transmitting torque. The outer surface of the connecting rod 603 is rotatably connected to the inner wall of the frame 1.

[0027] A knob 604 is fixedly connected to the end of the connecting rod 603 away from the screw 602. By turning the knob 604 with a screwdriver, the screw 602 can be easily rotated, thereby realizing the sliding of the moving bar 601 and achieving the purpose of clamping or loosening the glass 3.

[0028] A limiting disc 605 is fixedly connected to the outer surface of the connecting rod 603. The limiting disc 605 is made of metal and is a thin circular disc with a diameter slightly larger than that of the connecting rod 603. The outer surface of the limiting disc 605 is rotatably connected to the inner wall of the frame 1. By setting the limiting disc 605, the axial movement of the connecting rod 603 can be effectively restricted, preventing the screw 602 from axially moving during rotation, thus ensuring the stability and reliability of the clamping assembly 6.

[0029] An elastic pad 606 is fixedly connected to the outer surface of the movable strip 601. The elastic pad 606 is made of soft and elastic rubber material. Its shape fits the surface of the glass 3 and is usually a rectangular sheet structure with a large contact area with the glass 3.

[0030] The outer surface of the elastic pad 606 is provided with anti-slip texture 607. The anti-slip texture 607 is a staggered raised pattern, which increases the friction between the elastic pad 606 and the glass 3. When the moving strip 601 presses the glass 3, the elastic pad 606 can play a buffering role to avoid hard damage to the glass 3. At the same time, the anti-slip texture 607 can effectively prevent the glass 3 from sliding during the clamping process, ensuring the stability of the glass 3 installation.

[0031] A cavity 7 is provided in the inner wall of the frame 1, and a reinforcing component 8 is provided inside the cavity 7.

[0032] The reinforcing component 8 includes a vertical plate 801 fixedly connected to the inner wall of the cavity 7. The vertical plate 801 is made of high-strength aluminum alloy sheet, and its shape is rectangular with moderate thickness, which can provide effective support for the frame 1.

[0033] A horizontal plate 802 is fixedly connected to the outer surface of the vertical plate 801. The horizontal plate 802 is also made of high-strength aluminum alloy plate and is horizontally connected to the vertical plate 801 to form a stable "+" shaped structure. The outer surface of the horizontal plate 802 is fixedly connected to the inner wall of the cavity 7. Through the cooperation of the vertical plate 801 and the horizontal plate 802, the overall structural strength of the frame 1 is greatly enhanced, making the frame 1 less prone to deformation when subjected to large external forces, stably supporting the glass 3 and other components, and ensuring the normal function of the door and window during long-term use.

[0034] Working principle: In this aluminum profile structure for doors and windows, the glass 3 is installed in the placement groove 2 of the frame 1 and can slide along the inner wall of the placement groove 2. When it is necessary to fix the glass 3, the knob 604 is turned, and the connecting rod 603 fixedly connected to the knob 604 rotates accordingly. Since the screw 602 is threadedly connected to the inner wall of the moving strip 601, and the connecting rod 603 drives the screw 602 to rotate, the moving strip 601 slides on the inner wall of the placement groove 2. The elastic pad 606 fixedly connected to the outer surface of the moving strip 601 gradually approaches and presses against the glass 3, thereby achieving the clamping and fixing of the glass 3. At the same time, the inner wall of the moving strip 601 and the outer surface of the sealing strip 5... The surface is fixedly connected. As the moving strip 601 moves, the sealing strip 5 is also pressed, which enhances the sealing between the glass 3 and the frame 1. The fixed limit on the glass 3 can be released by reversing the operation, thereby realizing the quick disassembly of the glass 3 and improving the disassembly and assembly efficiency of the glass 3. The reinforcing component 8 set in the cavity 7 of the inner wall of the frame 1 is composed of vertical plate 801 and horizontal plate 802. They are fixed to each other and fixedly connected to the inner wall of the cavity 7, which plays a role in enhancing the overall structural strength of the frame 1, ensuring that the door and window are not easily deformed during long-term use, stably supporting the glass 3 and other components, and ensuring the normal use function of the door and window.

[0035] In the description of this utility model, it should be understood that the terms "upper," "lower," "left," and "right," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or a specific orientational structure and operation. Therefore, they should not be construed as limitations on this utility model. Furthermore, "first" and "second" are only for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "multiple" means two or more.

[0036] It should be noted that all standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, which will not be described in detail here.

[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A door and window aluminum profile structure, characterized in that: The frame (1) includes a placement groove (2) on its outer surface, a glass (3) slidably connected to the inner wall of the placement groove (2), a set of movable grooves (4) on the outer surface of the frame (1), a set of sealing strips (5) on the outer side of the frame (1), a set of clamping components (6) on the inner side of the movable groove (4), a cavity (7) on the inner wall of the frame (1), and a reinforcing component (8) inside the cavity (7).

2. The aluminum profile structure for doors and windows according to claim 1, characterized in that: The clamping assembly (6) includes a movable strip (601) that is slidably connected to the inner wall of the placement groove (2), and the inner wall of the movable strip (601) is fixedly connected to the outer surface of the sealing strip (5).

3. The aluminum profile structure for doors and windows according to claim 2, characterized in that: The inner wall of the moving bar (601) is threaded with a screw (602), and the end of the screw (602) away from the glass (3) is fixedly connected to a connecting rod (603). The outer surface of the connecting rod (603) is rotatably connected to the inner wall of the frame (1). The end of the connecting rod (603) away from the screw (602) is fixedly connected to a knob (604).

4. The aluminum profile structure for doors and windows according to claim 3, characterized in that: The outer surface of the connecting rod (603) is fixedly connected to a limiting disc (605), and the outer surface of the limiting disc (605) is rotatably connected to the inner wall of the frame (1).

5. The aluminum profile structure for doors and windows according to claim 2, characterized in that: An elastic pad (606) is fixedly connected to the outer surface of the moving strip (601), and the outer surface of the anti-slip texture (607) is in contact with the outer surface of the glass (3). The outer surface of the elastic pad (606) is provided with anti-slip texture (607).

6. The aluminum profile structure for doors and windows according to claim 1, characterized in that: The reinforcement component (8) includes a vertical plate (801) fixedly connected to the inner wall of the cavity (7), and a horizontal plate (802) is fixedly connected to the outer surface of the vertical plate (801), and the outer surface of the horizontal plate (802) is fixedly connected to the inner wall of the cavity (7).

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