Multifunctional aluminum profile system door and window

Abstract

The utility model relates to the technical field of aluminum profile doors and windows, and discloses a multifunctional aluminum profile system door and window which comprises a frame body and two window bodies located in an inner cavity of the frame body, the window bodies are arranged front and back, and blocking strips are fixedly installed in the middle of the top and the middle of the bottom of the inner cavity of the frame body. Two rectangular openings A are formed in the positions, close to the middle position, of the top and the bottom of an inner cavity of the frame body, rectangular openings B are formed in the positions, close to the front side and the rear side, of the top and the bottom of the inner cavity of the frame body, and the rectangular openings B are located on the outer sides of the rectangular openings A. When the window body is disassembled, the adjusting assembly is used in cooperation, and when the two threaded pipes rotate, the two threaded pipes can rotate. The movable plate moves downwards through the threaded rod in threaded connection in the inner cavity of the threaded pipe, the two guide rails fixed to the movable plate can move downwards, subsequent overall disassembly of the window body is facilitated, dust on the surface of the window body is cleaned and wiped, a user can disassemble the window body in person, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile doors and windows technology, specifically a multifunctional aluminum profile system door and window. Background Technology

[0002] Multifunctional aluminum profile system windows and doors are a type of window and door product that has been widely used in the construction industry in recent years. It combines the advantages of aluminum alloy materials with modern design concepts, offering multiple functions and flexible customization options. Aluminum alloy materials are widely used in the construction field due to their lightweight, corrosion resistance, high strength, and recyclability.

[0003] In actual use, existing doors and windows are prone to dust accumulation on the outside, affecting indoor brightness. However, existing door and window installations require installers to disassemble them, which makes it difficult for users to remove the windows for cleaning or replacing damaged glass, thus reducing the practicality of the installation.

[0004] Therefore, we propose a multifunctional aluminum profile system for doors and windows to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a multifunctional aluminum profile system for doors and windows to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional aluminum profile system door and window, including a frame and two window bodies located in the inner cavity of the frame. The window bodies are arranged front and back. A stop strip is fixedly installed at the middle position of the top and bottom of the inner cavity of the frame. Two rectangular openings A are opened at the middle position of the top and bottom of the inner cavity of the frame. Rectangular openings B are opened at the top and bottom of the inner cavity of the frame near the front and back sides, and the rectangular openings B are located outside the rectangular openings A. Movable plates are provided at the top and bottom of the inner cavity of the frame. Two guide rails are fixedly installed at the middle position of the opposite side of the movable plates. Grooves are opened at the top and bottom of the window bodies. Several rollers are rotatably connected to the inner cavity sidewalls of the grooves. Adjustment components are provided on the opposite side of the movable plates. Limiting components are provided on both sides of the inner cavity of the frame.

[0007] The adjustment assembly includes a threaded tube rotatably connected to the bottom of the inner cavity of the frame near both sides and a threaded rod threadedly connected to the inner cavity of the threaded tube. The top end of the threaded rod is fixedly connected to the movable plate. A worm gear is fixedly sleeved on the outer periphery of the threaded tube on the other side near the top end. A worm is engaged on one side of the worm gear. The front end of the worm moves through the front side of the inner cavity of the frame and is fixedly installed with a knob.

[0008] Preferably, a synchronous pulley is fixedly sleeved on the outer periphery of the threaded tube near the bottom end, and a synchronous belt is sleeved on the synchronous pulleys together.

[0009] Preferably, a T-shaped rod is movably inserted through the front side of the knob, and several blind holes are opened on the front side of the frame near the other side, and the blind holes are arranged in a circular array with the knob as the center. A return spring is movably sleeved on the outer periphery of the T-shaped rod near the front end, and the front and rear ends of the return spring are fixedly connected to the outer periphery of the knob and the T-shaped rod, respectively.

[0010] Preferably, a limiting telescopic rod is fixedly installed at the bottom of the movable plate near both sides, and the bottom end of the limiting telescopic rod is fixedly connected to the bottom of the inner cavity of the frame. An L-shaped plate is fixedly installed at the front and rear sides of the movable plate, and the L-shaped plate is located at the bottom of the inner cavity of the rectangular opening B.

[0011] Preferably, the limiting component includes a connecting block fixedly installed at the middle position on one side of the window body and a slot opened on the top of the connecting block. A card block is movably inserted into the inner cavity of the slot. A movable block is fixedly installed on the top of the card block. Compression telescopic rods are fixedly installed on the top of the movable block near the front and rear sides. A fixing plate is fixedly installed on the top of the compression telescopic rods. The other side of the fixing plate is fixedly connected to the inner cavity side wall of the frame.

[0012] Preferably, each of the compression telescopic rods is movably fitted with a compression spring, and the two ends of the compression spring are fixedly connected to the movable block and the fixed plate, respectively.

[0013] Preferably, a connecting rod is fixedly installed on the front side of the movable block, the front end of the connecting rod movably passes through the front side of the frame, and a toggle block is fixedly installed thereon.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. When the main window body is disassembled, with the help of the adjustment components, the movable plate can be moved downward by the threaded rod connected to the inner cavity of the two threaded tubes as they rotate. This allows the two guide rails fixed on the movable plate to move downward, which facilitates the subsequent overall disassembly of the main window body and cleaning of its surface. Furthermore, the user can disassemble it himself, improving the practicality of the device.

[0016] 2. When the window body is attached to the inner cavity of the frame, the locking component allows the locking block fixed at the bottom of the movable block to be inserted into the inner cavity of the slot, making it convenient for the user to lock the window body. This prevents children from accidentally opening the window body when the parents have not locked it, thus improving the safety performance of the window body. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0018] Figure 2 This is a partial cross-sectional three-dimensional structural schematic diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the three-dimensional frame structure of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the L-shaped baffle and the main window of this utility model;

[0021] Figure 5 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0022] Figure 6 For the present utility model Figure 2 Enlarged view at point B in the middle;

[0023] Figure 7 For the present utility model Figure 6 Enlarged view at point C;

[0024] Figure 8 For the present utility model Figure 4 Enlarged view of point D in the middle.

[0025] In the diagram: 1. Frame; 2. Stop bar; 3. Window body; 4. Roller; 5. Movable plate; 51. Limiting telescopic rod; 52. L-shaped plate; 6. Guide rail; 7. Limiting assembly; 71. Connecting block; 72. Compression telescopic rod; 721. Compression spring; 73. Movable block; 731. Connecting rod; 732. Actuating block; 74. Locking block; 75. Fixing plate; 8. Adjusting assembly; 81. Threaded pipe; 811. Synchronous belt; 82. Threaded rod; 83. Worm gear; 84. Worm; 85. Knob; 851. T-shaped rod; 852. Return spring. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1

[0028] Please see Figure 1-8A multifunctional aluminum profile system door and window includes a frame 1 and two window bodies 3 located in the inner cavity of the frame 1. The window bodies 3 are arranged front and back. A stop strip 2 is fixedly installed at the middle position of the top and bottom of the inner cavity of the frame 1. The stop strip 2 is designed to limit the installation position of the window body 3. Two rectangular openings A are opened at the middle position of the top and bottom of the inner cavity of the frame 1. Rectangular openings B are opened at the top and bottom of the inner cavity of the frame 1 near the front and back sides, and the rectangular openings B are located outside the rectangular openings A. Movable plates 5 are provided at the top and bottom of the inner cavity of the frame 1. Two guide rails 6 are fixedly installed at the middle position of the opposite side of the movable plates 5. Grooves are opened at the top and bottom of the window body 3. Several rollers 4 are rotatably connected to the inner cavity sidewall of the groove. The rollers 4 facilitate the movement of the window body 3. Adjustment components 8 are provided on the opposite side of the movable plates 5. Limiting components 7 are provided on both sides of the inner cavity of the frame 1.

[0029] The adjustment assembly 8 includes a threaded tube 81 rotatably connected to the bottom of the inner cavity of the frame 1 near both sides and a threaded rod 82 threadedly connected to the inner cavity of the threaded tube 81. The top ends of the threaded rods 82 are fixedly connected to the movable plate 5. A worm gear 83 is fixedly sleeved on the outer periphery of the threaded tube 81 near the top end on the other side. A worm 84 is engaged on one side of the worm gear 83. The front end of the worm 84 moves through the front side of the inner cavity of the frame 1 and is fixedly installed with a knob 85. The two threaded tubes 81 and the two threaded rods 82 are manufactured with the same precision.

[0030] Specifically, when the window body 3 is disassembled, with the cooperation of the adjustment component 8, the movable plate 5 can be moved downward by the threaded rod 82 connected in the inner cavity of the threaded tube 81 when the two threaded tubes 81 are rotated. This allows the two guide rails 6 fixed on the movable plate 5 to move downward, which is convenient for the subsequent overall disassembly of the window body 3, cleaning and wiping the dust on its surface. Moreover, the user can disassemble it himself, which improves the practicality of the device.

[0031] Synchronous pulleys are fixedly fitted on the outer periphery of the threaded tube 81 near the bottom end, and synchronous belts 811 are connected to each other.

[0032] Specifically, when the threaded tube 81 rotates, the two threaded tubes 81 can rotate synchronously through the timing pulley and timing belt 811.

[0033] A T-shaped rod 851 is movably passed through the front side of the knob 85. Several blind holes are opened on the front side of the frame 1 near the other side, and the blind holes are arranged in a circular array with the knob 85 as the center. A return spring 852 is movably sleeved on the outer periphery of the T-shaped rod 851 near the front end, and the front and rear ends of the return spring 852 are fixedly connected to the outer periphery of the knob 85 and the T-shaped rod 851, respectively.

[0034] Specifically, by setting the T-shaped rod 851 and the return spring 852, the T-shaped rod 851 can be stably inserted into the inner cavity of the blind hole, preventing children in the home from accidentally touching it.

[0035] Limiting telescopic rods 51 are fixedly installed on the bottom of the movable plate 5 near both sides. The bottom ends of the limiting telescopic rods 51 are fixedly connected to the bottom of the inner cavity of the frame 1. L-shaped plates 52 are fixedly installed on the front and rear sides of the movable plate 5, and the L-shaped plates 52 are respectively located at the bottom of the inner cavity of the rectangular opening B.

[0036] Specifically, by setting the limit telescopic rod 51, the movable plate 5 can be limited when it moves.

[0037] Example 2

[0038] This embodiment is an improvement upon embodiment 1. For details, please refer to [link / reference]. Figure 2 and Figure 5 The limiting component 7 includes a connecting block 71 fixedly installed at the middle position on one side of the window body 3 and a slot opened on the top of the connecting block 71. A card block 74 is movably inserted into the inner cavity of the slot. A movable block 73 is fixedly installed on the top of the card block 74. A compression telescopic rod 72 is fixedly installed on the top of the movable block 73 near the front and rear sides. A fixing plate 75 is fixedly installed on the top of the compression telescopic rod 72. The other side of the fixing plate 75 is fixedly connected to the inner cavity side wall of the frame 1.

[0039] Specifically, when the window body 3 is attached to the inner cavity of the frame 1, the locking component 7, in conjunction with the use of the locking component 7, allows the locking block 74 fixed at the bottom of the movable block 73 to be inserted into the inner cavity of the locking slot, making it convenient for the user to lock the window body 3. This can prevent children from accidentally opening the window body 3 when the parents have not locked it, thus improving the safety performance of the window body 3.

[0040] Compression springs 721 are movably sleeved on the outer periphery of the compression telescopic rod 72, and the two ends of the compression springs 721 are fixedly connected to the movable block 73 and the fixed plate 75, respectively.

[0041] Specifically, by setting a compression spring 721, the card block 74 can be stably inserted into the inner cavity of the card slot.

[0042] A connecting rod 731 is fixedly installed on the front side of the movable block 73. The front end of the connecting rod 731 moves through the front side of the frame 1 and is fixedly installed with a toggle block 732.

[0043] Specifically, by setting the connecting rod 731 and the toggle block 732, the movable block 73 can be moved, making it easy to release the limit on the connecting block 71.

[0044] Working Principle: In use, when the window body 3 is attached to one side of the frame 1, the connecting block 71 can move through the side wall of the frame 1, and the locking block 74 can be inserted into the inner cavity of the slot. The compression spring 721 ensures the locking block 74 is stably inserted into its inner cavity. When it is necessary to release the restriction on the connecting block 71, the user can push the actuating block 732 upwards. With the connection rod 731, the movable block 73 moves upwards, thus releasing the restriction on the connecting block 71. By limiting the connecting block 71, the user can easily lock the window body 3, preventing children from accidentally opening it when parents have not locked it, thus improving the safety of the window body 3. During disassembly, the worker can pull the T-shaped rod 851 forward, moving its rear end away from the inner cavity of the blind hole. The T-shaped rod 851 drives the knob 85, which in turn rotates the worm gear 84 fixed on the knob 85. This, in turn, rotates the worm wheel 83 meshing with the worm gear 84, causing the adjacent threaded tube 81 to rotate. Through the transmission of the synchronous pulley and synchronous belt 811, the two threaded tubes 81 can rotate synchronously. The threaded rod 82, threadedly connected to the inner cavity of the threaded tube 81, allows the movable plate 5 to move downward under the limit of the telescopic rod 51, thereby allowing the L-shaped plate 52 to be stored in the bottom of the inner cavity of the rectangular opening B. This facilitates the disassembly of the window body 3 without the need for professional disassembly, and makes it easier to clean the dust on the surface of the window body 3, improving the brightness of the room.

[0045] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0046] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multifunctional aluminum profile system door and window, comprising a frame (1) and two window bodies (3) located in the inner cavity of the frame (1), the window bodies (3) are arranged in front and back, characterized in that: The inner cavity top and bottom of the frame body (1) are fixedly installed with a blocking strip (2) at the middle position, two rectangular openings A are formed at the top and bottom of the frame body (1) near the middle position, rectangular openings B are formed at the top and bottom of the frame body (1) near the front and rear sides, the rectangular openings B are located outside the rectangular openings A, the top and bottom of the frame body (1) are provided with a movable plate (5), the opposite side of the movable plate (5) is fixedly installed with two guide rails (6) near the middle position, the top and bottom of the window body (3) are provided with a groove, the inner cavity side wall of the groove is rotatably connected with a plurality of rollers (4), the side away from the movable plate (5) is provided with an adjusting assembly (8), and the two sides of the inner cavity of the frame body (1) are provided with a limiting assembly (7). The adjusting assembly (8) comprises a threaded pipe (81) rotatably connected to the inner cavity bottom of the frame body (1) near the two sides and a threaded rod (82) threadedly connected in the inner cavity of the threaded pipe (81), the top ends of the threaded rods (82) are fixedly connected with the movable plate (5), a worm wheel (83) is fixedly sleeved on the outer periphery of the threaded pipe (81) near the top end on the other side, one side of the worm wheel (83) is engaged with a worm (84), and the front end of the worm (84) movably penetrates through the inner cavity front side of the frame body (1) and is fixedly installed with a knob (85).

2. A multi-functional aluminum profile system door / window according to claim 1, characterized in that: The outer periphery of the threaded pipe (81) is fixedly sleeved with a synchronous wheel near the bottom end, and the synchronous wheels are jointly sleeved with a synchronous belt (811).

3. A multi-functional aluminum profile system door / window according to claim 1, characterized in that: The front side of the knob (85) movably penetrates a T-shaped rod (851), a plurality of blind holes are formed in the front side of the frame body (1) near the other side, the blind holes are arranged in a ring array with the knob (85) as the center, a return spring (852) is movably sleeved on the outer periphery of the T-shaped rod (851) near the front end, and the front and rear ends of the return spring (852) are fixedly connected with the knob (85) and the outer periphery of the T-shaped rod (851) respectively.

4. A multi-functional aluminum profile system door / window according to claim 1, characterized in that: The bottom of the movable plate (5) is fixedly installed with a limiting telescopic rod (51) near the two sides, the bottom ends of the limiting telescopic rods (51) are fixedly connected with the inner cavity bottom of the frame body (1), the front and rear sides of the movable plate (5) are fixedly installed with L-shaped plates (52), and the L-shaped plates (52) are respectively located in the inner cavity bottom of the rectangular opening B.

5. A multi-functional aluminum profile system door / window according to claim 1, characterized in that: The limiting assembly (7) comprises a connecting block (71) fixedly installed at the middle position of one side of the window body (3) and a clamping groove formed in the top of the connecting block (71), the inner cavity of the clamping groove movably inserts a clamping block (74), the top of the clamping block (74) is fixedly installed with a movable block (73), the top of the movable block (73) is fixedly installed with a compression telescopic rod (72) near the front and rear sides, the top ends of the compression telescopic rods (72) are fixedly installed with a fixed plate (75), and the other side of the fixed plate (75) is fixedly connected with the inner cavity side wall of the frame body (1).

6. A multi-functional aluminum profile system door / window according to claim 5, characterized in that: The outer periphery of the compression telescopic rod (72) is movably sleeved with a compression spring (721), and the two ends of the compression spring (721) are fixedly connected with the movable block (73) and the fixed plate (75) respectively.

7. A multi-functional aluminum profile system door / window according to claim 5, characterized in that: The front side of the movable block (73) is fixedly provided with a connecting rod (731), the front end of the connecting rod (731) movably penetrates the front side of the frame body (1), and a pushing block (732) is fixedly arranged on the front end of the connecting rod (731).

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