Safety type aluminum alloy door and window

Abstract

The utility model is suitable for the technical field of aluminum alloy doors and windows, and provides a safety type aluminum alloy door and window which comprises an aluminum alloy door and window body, the aluminum alloy door and window body comprises an outer frame body, a front window body and a rear window body are arranged in the outer frame body in a sliding mode, and the front window body and the rear window body are arranged in a staggered mode. The fixing plate is fixedly mounted on the locking side of the front window body; the fixed block is fixedly mounted on the locking side of the rear window body; the positioning block is arranged on one side of the outer frame body; and the locking mechanism is arranged on the fixing plate, and the locking mechanism is used for locking the front window body and the rear window body together. According to the safety type aluminum alloy door and window, the front window body can be conveniently positioned, the situation that the closed front window body is driven to move in the process of pushing the rear window body to be closed is avoided, and locking of the front window body and the rear window body is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum alloy doors and windows, and particularly relates to a safety aluminum alloy door and window. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles and sashes, referred to as aluminum doors and windows. Aluminum alloy doors and windows include doors and windows with aluminum alloy as the base material of load-bearing rods (rods that bear and transmit deadweight and loads) and doors and windows composited with wood and plastic, referred to as aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows.

[0003] During the use of aluminum alloy doors and windows, when the front window and the rear window need to be locked, the two windows need to be pushed to the closed state respectively first so that the locking parts are close to each other to complete the locking operation. However, after pushing any window to close, it is easy for the closed window to be shifted when pushing the other window to close, resulting in the locking parts of the front and rear windows being unable to align normally, affecting the locking efficiency. Utility Model Content

[0004] The utility model provides a safety aluminum alloy door and window, aiming to solve the problem raised in the above-mentioned background technology that during the locking process of the current aluminum alloy door and window, when pushing an unclosed window to close, it is easy to cause another closed window to shift, resulting in the locking parts of the front and rear windows being unable to align normally, thus affecting the locking efficiency.

[0005] To solve the above problems, the utility model is implemented as follows: a safety aluminum alloy door and window, comprising: an aluminum alloy door and window, the aluminum alloy door and window comprising an outer frame, a front window and a rear window are slidably arranged in the outer frame, and the front window and the rear window are staggered; a fixing plate, the fixing plate is fixedly mounted on the locking side of the front window; a fixing block, the fixing block is fixedly mounted on the locking side of the rear window; a positioning block, the positioning block is arranged on one side of the outer frame; a locking mechanism, the locking mechanism is arranged on the fixing plate, the locking mechanism is used to lock the front window and the rear window together; a positioning mechanism, the positioning mechanism is arranged on one side of the outer frame, the positioning mechanism is used to drive the positioning block to position and fix the front window.

[0006] Preferably, the locking mechanism includes a fixing groove provided on the fixing plate, the fixing block can extend into the fixing groove, and an opening groove for the fixing block to slide into is provided on a side of the fixing groove facing the fixing block, and two limit blocks are provided in the fixing groove, and the top and bottom of the fixing block located in the fixing groove are provided with limit grooves, and the limit block can extend into the limit groove.

[0007] Preferably, the positioning mechanism includes a support plate fixedly mounted on the front bottom side of the outer frame, the support plate is provided with a support groove, a side of the support groove located on the locking side is provided with a positioning groove, and the positioning block can slide in contact with the support groove and the positioning groove.

[0008] Preferably, a guide rod is vertically fixedly installed in the fixed groove, and a guide block is slidably sleeved on the outside of the guide rod and is in sliding contact with the inner wall of the fixed groove. One end of the guide block is fixedly connected to the limit block, and springs are sleeved on the upper and lower sections of the guide rod, and both ends of the spring are fixedly connected to the inner wall of the fixed groove and the guide block respectively.

[0009] Preferably, a pull rope is fixedly installed on one end of the limit block away from the fixed block, a slide plate is slidably fitted outside the fixed plate, one end of the pull rope extending outside the fixed plate is fixedly connected to the slide plate, and a pull plate is fixedly installed on one side of the slide plate.

[0010] Preferably, a mounting frame is fixedly installed on the locking side of the front window body below the fixing plate, a sliding rod is fixedly installed on the mounting frame, a connecting plate is slidably installed on the sliding rod, and one side of the connecting plate extending outside the mounting frame is fixedly connected to the positioning block.

[0011] Preferably, a plurality of water outlets are provided at the bottom of the outer frame, and slide grooves are provided on the upper and lower sides of the fixed plate, and the upper and lower ends of the slide plate extend into the slide grooves and are in sliding contact with the inner walls of the slide grooves.

[0012] Compared with the related art, the safety aluminum alloy doors and windows provided by the utility model have the following beneficial effects:

[0013] Compared with the prior art, the safety aluminum alloy doors and windows provided by this solution have achieved significant optimization and improvement in overall design. Through the carefully designed locking mechanism and positioning mechanism, the window can be quickly and accurately locked and positioned when closed, greatly improving the sealing and safety of the doors and windows. At the same time, the additional water outlet can discharge the accumulated water in time, enhancing the durability of the doors and windows. The introduction of components such as slide plates, pull ropes and pull plates makes it more convenient and labor-saving for users during operation, improving the convenience and flexibility of use.

[0014] In addition, the utility model also improves the overall structural strength and stability of doors and windows by optimizing the structure and matching relationship of each component, and reduces the use cost and maintenance difficulty. This design not only meets the actual needs of users, but also reflects the innovation and practicality of the utility model, and has broad market application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is a schematic diagram of the main structure of a safety aluminum alloy door and window provided by the utility model;

[0016] Figure 2 It is a side view cross-sectional structural diagram of a safety aluminum alloy door and window provided by the utility model;

[0017] Figure 3 It is a schematic diagram of the main cross-sectional structure of the fixing block and the fixing plate in the utility model;

[0018] Figure 4 It is a schematic diagram of the main cross-sectional structure of the support plate and the positioning block in the utility model.

[0019] Figure numerals: 1, outer frame; 2, front window; 3, rear window; 4, fixing plate; 5, fixing block; 6, positioning block; 7, fixing groove; 8, limiting block; 9, limiting groove; 10, supporting plate; 11, supporting groove; 12, positioning groove; 13, guide rod; 14, guide block; 15, spring; 16, pull rope; 17, slide plate; 18, pull plate; 19, mounting frame; 20, slide rod; 21, connecting block; 22, water outlet; 23, slide groove. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model provides a safety aluminum alloy door and window. Figure 1-4As shown, the safety aluminum alloy door and window include: an aluminum alloy door and window, the aluminum alloy door and window include an outer frame 1, a front window 2 and a rear window 3 are slidably arranged in the outer frame 1, and the front window 2 and the rear window 3 are staggered; a fixing plate 4, the fixing plate 4 is fixedly installed on the locking side of the front window 2; a fixing block 5, the fixing block 5 is fixedly installed on the locking side of the rear window 3; a positioning block 6, the positioning block 6 is arranged on one side of the outer frame 1; a locking mechanism, the locking mechanism is arranged on the fixing plate 4, the locking mechanism is used to lock the front window 2 and the rear window 3 together; a positioning mechanism, the positioning mechanism is arranged on one side of the outer frame 1, the positioning mechanism is used to drive the positioning block 6 to position and fix the front window 2.

[0023] In this embodiment, the safety aluminum alloy door and window is mainly composed of aluminum alloy door and window, fixing plate 4, fixing block 5, positioning block 6, locking mechanism and positioning mechanism. The aluminum alloy door and window includes an outer frame 1, and the outer frame 1 is slidably provided with staggered front window 2 and rear window 3. The staggered design makes the locking of the front and rear windows more stable and reduces the possibility of window displacement.

[0024] The fixing plate 4 and the fixing block 5 are respectively installed on the locking sides of the front window 2 and the rear window 3, and their function is to fix the window to keep it stable during the locking process. The positioning block 6 is arranged on one side of the outer frame 1, and is used in conjunction with the positioning mechanism to position and fix the front window 2 when the window is pushed to close, so as to prevent it from being driven and shifted.

[0025] The locking mechanism is arranged on the fixing plate 4, and its main function is to lock the front window 2 and the rear window 3 together. When the two windows are pushed to the closed state, the locking mechanism can lock them together tightly, thereby improving the sealing and safety of the door and window.

[0026] In addition, the positioning mechanism is also a highlight of this patent. It is set on one side of the outer frame 1, and drives the positioning block 6 to position and fix the front window 2, thereby solving the problem of window displacement that may occur during the process of pushing the window to close. This not only improves the locking efficiency, but also makes the use of doors and windows safer and more convenient.

[0027] In a further preferred embodiment of the utility model, the locking mechanism includes a fixing groove 7 provided on the fixing plate 4, and an opening groove for the fixing block to slide into is provided on a side of the fixing groove facing the fixing block, and two limit blocks 8 are provided in the fixing groove 7, and limit grooves 9 are provided at the top and bottom of the fixing block 5 located in the fixing groove, and the limit blocks 8 can extend into the limit groove 9.

[0028] In this embodiment, the locking mechanism mainly includes a fixing groove 7 provided on the fixing plate 4, and the fixing block 5 can extend into the fixing groove 7. This design enables the front window 2 and the rear window 3 to have a clear locking position when closed, thereby improving the accuracy and stability of locking.

[0029] What is more ingenious is that two limit blocks 8 are arranged in the fixing groove 7, and limit grooves 9 are arranged at the top and bottom of the fixing block 6. When the fixing block 5 extends into the fixing groove 7, the limit blocks 8 can accurately extend into the limit grooves 9. This design not only further enhances the stability of the locking, but also ensures the stability of the front window 2 and the rear window 3 in the locked state, and effectively prevents the window from shifting when subjected to external force.

[0030] Through such a locking mechanism design, the practicality of the safety aluminum alloy door and window of the utility model has been significantly improved. The locking process of the window body when closed is smoother, and the locking effect is more solid, which greatly improves the safety and stability of the door and window. At the same time, this design also simplifies the locking operation, improves the use efficiency, and brings a better use experience to users.

[0031] In a further preferred embodiment of the utility model, the positioning mechanism includes a support plate 10 fixedly mounted on the front side of the bottom of the outer frame 1, a support groove 11 is provided on the support plate 10, a positioning groove 12 is provided on one side of the support groove 11 located on the locking side, and the positioning block 6 can be in sliding contact with the support groove 11 and the positioning groove 12.

[0032] In this embodiment, the positioning mechanism mainly includes a support plate 10 fixedly mounted on the front side of the bottom of the outer frame 1, and a support groove 11 is provided on the support plate 10. A positioning groove 12 is also provided on the side of the support groove 11 located on the locking side. This structural design allows the positioning block 6 to slide in contact with the support groove 11 and the positioning groove 12. In the process of pushing the window body to close, the positioning block 6 will slide in the support groove 11 until it reaches the position of the positioning groove 12, thereby achieving accurate positioning and fixing of the front window body 2.

[0033] The design of this positioning mechanism not only simplifies the positioning operation, improves the positioning efficiency, but also ensures the accuracy and stability of positioning. Through the sliding contact between the positioning block 6 and the supporting groove 11 and the positioning groove 12, the front window 2 can remain stable during the closing process, effectively preventing the window from shifting.

[0034] Combined with the locking mechanism described above, the safety aluminum alloy door and window of the utility model has achieved significant improvements in locking and positioning. The window body can quickly and accurately complete locking and positioning when closed, greatly improving the sealing and safety of the door and window. At the same time, this design also reduces the difficulty of operation and improves the convenience of use.

[0035] In a further preferred embodiment of the utility model, a guide rod 13 is vertically fixedly installed in the fixed groove 7, and a guide block 14 is slidably sleeved on the outside of the guide rod 13 and is in sliding contact with the inner wall of the fixed groove 7. One end of the guide block 14 is fixedly connected to the limit block 8, and springs 15 are sleeved on the upper and lower sections of the guide rod 13, and the two ends of the spring 15 are respectively fixedly connected to the inner wall of the fixed groove 7 and the guide block 14.

[0036] In this embodiment, a guide rod 13 is fixedly installed inside the fixing groove 7. This design provides a stable guiding effect for the locking process, ensuring the accuracy and reliability of the locking. Guide blocks 14 are slidably installed on both sides of the guide rod 13. These guide blocks 14 are in sliding contact with the inner wall of the fixing groove 7, forming a good sliding fit, further enhancing the stability and smoothness of the locking process.

[0037] It is worth mentioning that one end of the guide block 14 is fixedly connected to the limit block 8. This ingenious design enables the limit block 8 to accurately extend into the limit groove 9 as the guide block 14 moves. In this way, when the fixed block 6 enters the fixed groove 7, the limit block 8 will quickly and accurately cooperate with the limit groove 9 to achieve a stable locking of the window.

[0038] In addition, springs 15 are sleeved on both sides of the guide rod 13, and the two sides of these springs 15 are respectively fixedly connected to the inner wall of the fixing groove 7 and the guide block 14. The existence of the spring 15 not only provides a certain buffering effect for the locking process, reduces the noise and vibration caused by impact, but also enables the limit block 8 to automatically reset when subjected to external force, ensuring the long-term durability of the locking mechanism.

[0039] Through this series of design optimizations, the performance of the locking mechanism of the safety aluminum alloy door and window of the utility model has been significantly improved. The window body can be quickly and accurately locked when closed, and the locking effect is more stable and reliable, which greatly improves the safety and stability of the door and window. At the same time, this design also reduces the difficulty and noise of operation, and improves the comfort and convenience of use.

[0040] In a further preferred embodiment of the utility model, a pull rope 16 is fixedly installed at one end of the limit block 8 away from the fixed block, a slide plate 17 is slidably fitted outside the fixed plate 4, one end of the pull rope extending outside the fixed plate 4 is fixedly connected to the slide plate 17, and a pull plate 18 is fixedly installed on one side of the slide plate 17.

[0041] In this embodiment, a pull rope 16 is fixedly installed on one side of the limit block 8, and the pull rope 16 not only provides an additional connection point for the limit block 8, but also realizes a fixed connection with the slide plate 17 through its extended portion. This design allows the user to indirectly control the movement of the limit block 8 by pulling the slide plate 17 during operation, thereby realizing flexible adjustment of the locking mechanism.

[0042] The slide plate 17 is slidably mounted on the fixed plate 4, which means that the slide plate 17 can slide freely on the fixed plate 4, and the pull plate 18 is fixedly mounted on one side of the slide plate 17, providing a convenient handle for the user. The user can easily control the sliding of the slide plate 17 by simply pulling the pull plate 18, and then drive the movement of the limit block 8 through the pull rope 16.

[0043] This design not only improves the flexibility of the locking mechanism, but also makes the user more convenient and labor-saving during operation. At the same time, through the cooperation of the pull rope 16, the slide plate 17 and the pull plate 18, the user can easily release the locking state when needed, thereby improving the convenience of using the door and window.

[0044] In a further preferred embodiment of the utility model, a mounting frame 19 is fixedly installed on the locking side of the front window body 2 below the fixing plate 4, a sliding rod 20 is fixedly installed on the mounting frame 19, a connecting plate 21 is slidably installed on the sliding rod 20, and the connecting plate 21 extends out of the mounting frame 19 and is fixedly connected to the positioning block 6.

[0045] In this embodiment, a mounting frame 19 is additionally provided below the locking side of the front window body 2, and a slide bar 20 is fixedly installed through the mounting frame 19. A connecting plate 21 is slidably installed on the slide bar 20, and one side of the connecting plate 21 extending outside the mounting frame 19 is fixedly connected to the positioning block 6. Such a structural design enables the positioning block 6 to slide on the slide bar 20 through the connecting plate 21, thereby realizing accurate positioning of the front window body 2.

[0046] In actual application, when the positioning block 6 reaches the locking position during the process of pushing the window body to close, the positioning block 6 will slide on the slide bar 20 along with the connecting plate 21 until it reaches the predetermined positioning position. At this time, the cooperation between the positioning block 6 and the positioning groove 12 ensures the stability and accuracy of the front window body 2. This design not only simplifies the positioning operation, but also improves the reliability and stability of the positioning.

[0047] In addition, the addition of the mounting frame 19 and the slide bar 20 also enhances the overall structural strength of the front window body 2 and improves the durability of the door and window. At the same time, this design also makes the replacement and maintenance of the positioning block 6 more convenient, reducing the use cost.

[0048] In a further preferred embodiment of the utility model, a plurality of water outlets 22 are provided at the bottom of the outer frame 1, and slide grooves 23 are provided on the upper and lower sides of the fixed plate 4, and the upper and lower ends of the slide plate 17 extend into the slide groove 23 and slide in contact with the inner wall of the slide groove 23.

[0049] In this embodiment, a plurality of water outlets 22 are added to the bottom of the outer frame 1. This design takes into account the use of doors and windows in rainy days or humid environments. The water accumulated inside the outer frame 1 can be discharged in time through the water outlets 22, effectively preventing the erosion and damage of the doors and windows by the water, and improving the durability and service life of the doors and windows.

[0050] At the same time, the upper and lower sides of the fixed plate 4 are provided with slide grooves 23, and the upper and lower ends of the slide plate 17 extend into these slide grooves 23 and slide in contact with the inner walls of the slide grooves 23. This design enables the slide plate 17 to slide stably on the fixed plate 4, which not only improves the smoothness of the operation, but also ensures the stability of the slide plate 17 during the sliding process.

[0051] This stability, combined with the linkage relationship between the slide plate 17 and the limit block 8 through the pull rope 16 in the previous embodiment, allows the user to more accurately control the movement of the limit block 8 when pulling the pull plate 18, thereby achieving flexible adjustment of the locking mechanism. The design of the water outlet 22 further enhances the practicality and durability of the door and window, allowing it to maintain good performance in a variety of environments.

[0052] In summary, compared with the related art, the safety aluminum alloy door and window of the utility model has achieved significant optimization and improvement in overall design. Through the carefully designed locking mechanism and positioning mechanism, the window can be quickly and accurately locked and positioned when closed, greatly improving the sealing and safety of the doors and windows. At the same time, the additional water outlet 22 can discharge the accumulated water in time, enhancing the durability of the doors and windows. The introduction of components such as the slide plate 17, the pull rope 16 and the pull plate 18 makes the user more convenient and labor-saving during operation, improving the convenience and flexibility of use.

[0053] In addition, the utility model also improves the overall structural strength and stability of doors and windows by optimizing the structure and matching relationship of each component, and reduces the use cost and maintenance difficulty. This design not only meets the actual needs of users, but also reflects the innovation and practicality of the utility model, and has broad market application prospects.

[0054] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0055] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A safety aluminum alloy door and window, characterized in that: include: Aluminum alloy door and window, the aluminum alloy door and window includes an outer frame, a front window and a rear window are slidably arranged in the outer frame, and the front window and the rear window are staggered; a fixing plate, the fixing plate is fixedly installed on the locking side of the front window; a fixing block, the fixing block is fixedly installed on the locking side of the rear window; a positioning block, the positioning block is arranged on one side of the outer frame; a locking mechanism, the locking mechanism is arranged on the fixing plate, the locking mechanism is used to lock the front window and the rear window together; a positioning mechanism, the positioning mechanism is arranged on one side of the outer frame, the positioning mechanism is used to drive the positioning block to position and fix the front window.

2. The safety aluminum alloy door and window as claimed in claim 1, characterized in that: The locking mechanism includes a fixing groove provided on the fixing plate, and an opening groove for the fixing block to slide into is provided on a side of the fixing groove facing the fixing block, and two limit blocks are provided in the fixing groove, and limit grooves are provided at the top and bottom of the fixing block located in the fixing groove, and the limit blocks can extend into the limit grooves.

3. The safety aluminum alloy door and window as claimed in claim 1, characterized in that: The positioning mechanism includes a support plate fixedly mounted on the front side of the bottom of the outer frame, the support plate is provided with a support groove, a side of the support groove located on the locking side is provided with a positioning groove, and the positioning block can slide in contact with the support groove and the positioning groove.

4. The safety aluminum alloy door and window as claimed in claim 2, characterized in that: A guide rod is vertically fixedly installed in the fixed groove, and a guide block is slidably sleeved on the outside of the guide rod and is in sliding contact with the inner wall of the fixed groove. One end of the guide block is fixedly connected to the limit block, and springs are sleeved on the upper and lower sections of the guide rod, and both ends of the spring are fixedly connected to the inner wall of the fixed groove and the guide block respectively.

5. The safety aluminum alloy door and window as claimed in claim 2, characterized in that: A pull rope is fixedly installed on one end of the limit block away from the fixed block, a slide plate is slidably matched outside the fixed plate, one end of the pull rope extending outside the fixed plate is fixedly connected to the slide plate, and a pull plate is fixedly installed on one side of the slide plate.

6. The safety aluminum alloy door and window as claimed in claim 1, characterized in that: The locking side of the front window body is located below the fixing plate and is fixedly mounted with a mounting frame, a sliding rod is fixedly mounted on the mounting frame, a connecting plate is slidably mounted on the sliding rod, and one side of the connecting plate extending out of the mounting frame is fixedly connected to the positioning block.

7. The safety aluminum alloy door and window as claimed in claim 5, characterized in that: The bottom of the outer frame is provided with a plurality of water outlets, the upper and lower sides of the fixing plate are provided with slide grooves, and the upper and lower ends of the sliding plate extend into the slide grooves and are in sliding contact with the inner walls of the slide grooves.

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