Self-adaptive adjustment stable door and window hardware mounting structure
The self-adjusting and stable door and window hardware installation structure solves the problems of inconvenient window angle adjustment and replacement costs, and realizes fast and stable window angle adjustment, which is suitable for a variety of window types.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-09
- Publication Date
- 2026-03-31
AI Technical Summary
Existing door and window hardware is difficult to adjust the opening angle according to different seasons or weather conditions, and new purchases and installations are required when replacing different types of windows, increasing costs and wasting resources.
An adaptive and stable door and window hardware installation structure was designed. Through the combination of adjusting rod, mounting rod, toothed plate, adjusting screw and locking mechanism, the window angle can be quickly adjusted and fixed, which is suitable for windows of different sizes and types.
The window opening angle can be quickly adjusted without disassembling parts, and a mechanical locking mechanism is provided to enhance stability and security, adapt to diverse needs, and reduce replacement costs and hassles.
Smart Images
Figure CN224064134U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to door and window hardware technical field, concretely is stable type door and window hardware mounting structure of adaptive regulation. BACKGROUND
[0002] It is known that in many door and window hardware, the angle limiting workpiece of door and window usually adopts fixed connection mode, such as welding or screw hole of specific size in the past. Although this mode is simple and direct, it lacks flexibility, and it is difficult to adjust according to actual demand once installation is completed, especially when facing different sizes or types of windows, it is particularly inconvenient. For the window that needs to adjust the opening angle according to different seasons or weather conditions, the traditional structure often cannot provide convenient angle adjustment function. For example, in hot summer, it may be desired that the window can be completely opened to increase ventilation, and in cold winter, it may only need to be opened slightly to maintain indoor temperature. However, the existing hardware is difficult to meet such variable needs. The design of traditional hardware is usually for a specific type or size of door and window, which means that when replacing different types of doors and windows, the original hardware is no longer applicable, and new hardware needs to be purchased and installed, increasing cost and resource waste, so it is necessary to propose a solution to this technical problem. SUMMARY
[0003] (I) Technical problem solved
[0004] In view of the deficiencies in the prior art, the utility model provides a stable type door and window hardware mounting structure of adaptive regulation.
[0005] (II) Technical scheme
[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a stable type door and window hardware mounting structure of adaptive regulation, including adjusting rod, the both ends of adjusting rod are equipped with mounting rod, the mounting rod is equipped with mounting hole, the mounting rod is equipped with fastening groove, the fastening groove is equipped with toothed plate on one side, the adjusting rod extends to the fastening groove, the inside of adjusting rod is equipped with fixed groove, the fixed groove is equipped with adjusting plate, the both ends of adjusting plate are equipped with toothed block, the toothed block extends to the outside of adjusting rod, the one side of adjusting rod is equipped with adjusting hole, the adjusting hole is equipped with adjusting screw rod, the one end of adjusting screw rod is equipped with bearing seat between the fixed groove, the adjusting plate is equipped with threaded hole, the adjusting screw rod passes through threaded hole, the adjusting screw rod is equipped with rectangular hole, the rectangular hole is equipped with rectangular column, the one side of fixed groove is equipped with rectangular groove, the rectangular column leans on the rectangular groove, the locking mechanism is equipped between the rectangular column and the rectangular groove, the limiting mechanism is equipped between the rectangular column and the adjusting screw rod.
[0007] Furthermore, the present invention is improved in that the locking mechanism includes an iron plate and a magnetic block, the magnetic block is installed at one end of the rectangular groove, and the iron plate is installed at one end of the rectangular column and abuts against the magnetic block.
[0008] Furthermore, the present invention is improved in that the rectangular column, the rectangular groove, and the rectangular hole are all hexagonal in structure.
[0009] Furthermore, the present invention is improved in that the limiting mechanism includes a limiting groove and a limiting block. The limiting groove is opened on one side of the rectangular hole and communicates with the outside of the adjusting screw. The limiting block is located in the limiting groove and is connected to the rectangular column.
[0010] Furthermore, the present invention is improved by providing a handle on the adjusting screw.
[0011] Furthermore, the present invention is improved by providing a sealing ring on the adjusting screw.
[0012] Furthermore, an improvement of this utility model is that the sealing ring is made of high and low temperature resistant rubber material.
[0013] Furthermore, an improvement of this utility model is that both the adjusting rod and the mounting rod are coated with anti-corrosion paint.
[0014] (III) Beneficial Effects
[0015] Compared with the prior art, this utility model provides a self-adjusting and stable door and window hardware installation structure, which has the following advantages:
[0016] This self-adjusting, robust door and window hardware installation structure allows users to quickly adjust the window opening angle without removing any components by pulling a rectangular post away from its rectangular slot and using a limiting mechanism to prevent it from completely disengaging from the rectangular hole. Rotating the adjusting screw allows for precise adjustment of the window's opening angle. After reaching the desired position, rotating the adjusting screw in the opposite direction engages the toothed blocks tightly against the toothed plates in the corresponding mounting rod's internal fastening groove, creating a mechanical locking mechanism. Pushing the rectangular post and fine-tuning the adjusting screw further enhances the engagement between the toothed blocks and the toothed plates, providing additional security. The design of the rectangular post aligning and engaging with the rectangular slot also increases structural stability. The entire adjustment process requires no professional tools or skills, allowing users to adjust the window angle according to their needs. This structure is suitable for windows of different sizes and types, meeting diverse needs with simple adjustments. Whether installing new hardware or replacing existing hardware, it adapts well, reducing the cost and hassle of replacing different hardware models. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of the present utility model.Figure 1 ;
[0018] Figure 2 This is a schematic diagram of the structure of the present utility model. Figure 2 ;
[0019] Figure 3 This is a top half-sectional view of the structure of this utility model;
[0020] Figure 4 This is a frontal half-sectional view of the structure of this utility model.
[0021] In the diagram: 1. Adjusting rod; 2. Mounting rod; 3. Mounting hole; 4. Gear plate; 5. Adjusting plate; 6. Gear block; 7. Adjusting screw; 8. Bearing seat; 9. Rectangular column; 10. Iron plate; 11. Magnet block; 12. Limiting block; 13. Handle. Detailed Implementation
[0022] 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.
[0023] Please see Figures 1-4This utility model relates to a self-adjusting and stable door and window hardware installation structure, including an adjusting rod 1, with mounting rods 2 at both ends of the adjusting rod 1. The mounting rods 2 have mounting holes 3 and fastening grooves. A toothed plate 4 is provided on one side of the fastening groove. The adjusting rod 1 extends into the fastening groove. A fixing groove is provided inside the adjusting rod 1, and an adjusting plate 5 is provided on the fixing groove. Toothed blocks 6 are provided at both ends of the adjusting plate 5, extending to the outside of the adjusting rod 1. An adjusting hole is provided on one side of the adjusting rod 1, and an adjusting screw 7 is provided in the adjusting hole. A bearing seat 8 is provided between the end and the fixed groove. A threaded hole is provided on the adjusting plate 5, through which the adjusting screw 7 passes. A rectangular hole is provided on the adjusting screw 7, and a rectangular post 9 is provided in the rectangular hole. A rectangular groove is provided on one side of the fixed groove, and the rectangular post 9 abuts against the rectangular groove. A locking mechanism is provided between the rectangular post 9 and the rectangular groove, and a limiting mechanism is provided between the rectangular post 9 and the adjusting screw 7. In this embodiment, the mounting holes 3 of the two mounting rods 2 facilitate the use of existing bolts and other parts to fix this structure to the window frame and window. When it is necessary to limit the angle of the window, it is done by pulling... Rectangular column 9 is moved away from the rectangular slot. A limiting mechanism prevents rectangular column 9 from leaving the rectangular hole. Then, the adjusting screw 7 is rotated. The adjusting screw 7 rotates stably through the bearing seat 8. The adjusting screw 7 passes through the threaded hole of the adjusting plate 5, allowing the adjusting plate 5 to move linearly laterally within the fixed slot. The adjusting plate 5 moves the gear blocks 6 at both ends. The gears move out of the gear plate 4 within the corresponding mounting rod 2's internal fastening groove, thus adjusting the position of the two mounting rods 2 between the adjusting rod 1. This allows for easy adjustment of the position of the two mounting rods 2 according to the required limiting angle of the window. After adjusting the overall length of the adjusting rod 1 and the two mounting rods 2, [the following steps are taken]. By rotating the adjusting screw 7 in the reverse direction, the adjusting plate 5 can be moved linearly in the opposite direction, allowing the toothed block 6 to engage with the toothed plate 4 in the fastening groove inside the corresponding mounting rod 2. This fixes the two mounting rods 2 onto the adjusting rod 1. Then, by pushing the rectangular column 9 and finely adjusting the angle of the adjusting screw 7, the toothed block 6 can be engaged more tightly with the toothed plate 4. At the same time, the rectangular column 9 aligns with and abuts against the rectangular groove, thus fixing the angle of the structure. This allows the position of the two mounting rods 2 to be quickly adjusted and fixed onto the adjusting rod 1, facilitating the adjustment of the length of the structure according to different window sizes and types, and making it easy to limit the adjustment angle of the window.
[0024] In this solution, the locking mechanism includes an iron plate 10 and a magnetic block 11. The magnetic block 11 is installed at one end of the rectangular groove, and the iron plate 10 is installed at one end of the rectangular column 9 and abuts against the magnetic block 11. By having the iron plate 10 at one end of the rectangular column 9 abut against the rectangular groove, the magnetic block 11 in the rectangular groove can attract the iron plate 10, thereby making the rectangular column 9 more stably locked in the rectangular groove, thus locking the angle of the adjusting screw 7.
[0025] In this design, the rectangular column 9, the rectangular groove, and the rectangular hole are all hexagonal in structure. The rectangular column 9, which is hexagonal in structure, moves in the rectangular hole, which facilitates the alignment of the rectangular column 9 with the rectangular groove.
[0026] In this solution, the limiting mechanism includes a limiting groove and a limiting block 12. The limiting groove is opened on one side of the rectangular hole and connects to the outside of the adjusting screw 7. The limiting block 12 is located in the limiting groove and connected to the rectangular column 9. By connecting the rectangular column 9 through the limiting block 12 in the limiting groove, the rectangular column 9 can be prevented from detaching from the rectangular hole.
[0027] In this solution, the adjusting screw 7 is provided with a handle 13, which makes it easy for personnel to hold and rotate the adjusting screw 7.
[0028] In this design, the adjusting screw 7 is equipped with a sealing ring, which improves the sealing performance between the adjusting screw 7 and the adjusting hole.
[0029] In this solution, the sealing ring is made of high and low temperature resistant rubber material, which can ensure normal sealing effect in both hot and cold weather.
[0030] In this solution, both the adjusting rod 1 and the mounting rod 2 are coated with anti-corrosion paint. The anti-corrosion paint can improve the anti-corrosion performance of the adjusting rod 1 and the mounting rod 2, thereby extending their service life.
[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A self-adjusting, robust mounting structure for door and window hardware, comprising an adjusting rod (1), characterized in that, The adjusting rod (1) is provided with mounting rods (2) at both ends, mounting holes (3) are formed in the mounting rods (2), fastening grooves are formed in the mounting rods (2), toothed plates (4) are arranged on one side of the fastening grooves, the adjusting rod (1) extends into the fastening grooves, fixing grooves are formed in the adjusting rod (1), adjusting plates (5) are arranged in the fixing grooves, toothed blocks (6) are arranged at both ends of the adjusting plates (5), the toothed blocks (6) extend to the outside of the adjusting rod (1), adjusting holes are formed in one side of the adjusting rod (1), adjusting lead screws (7) are arranged in the adjusting holes, bearing seats (8) are arranged between one end of the adjusting lead screws (7) and the fixing grooves, threaded holes are formed in the adjusting plates (5), the adjusting lead screws (7) pass through the threaded holes, rectangular holes are formed in the adjusting lead screws (7), rectangular columns (9) are arranged in the rectangular holes, rectangular grooves are formed in one side of the fixing grooves, the rectangular columns (9) abut against the rectangular grooves, locking mechanisms are arranged between the rectangular columns (9) and the rectangular grooves, and limiting mechanisms are arranged between the rectangular columns (9) and the adjusting lead screws (7).
2. The self-adjusting, dead-anchored window and door hardware mounting structure of claim 1, wherein, The locking mechanism comprises iron plates (10) and magnet blocks (11), the magnet blocks (11) are mounted at one end of the rectangular grooves, and the iron plates (10) are mounted at one end of the rectangular columns (9) and abut against the magnet blocks (11).
3. The self-adjusting, dead-anchored window and door hardware mounting structure of claim 2, wherein, The rectangular column (9), the rectangular groove and the rectangular hole all have a hexagonal structure.
4. The self-adjusting, dead-anchored window and door hardware mounting structure of claim 3, wherein, The limiting mechanism comprises limiting grooves and limiting blocks (12), the limiting grooves are formed in one side of the rectangular hole and communicate with the outside of the adjusting lead screw (7), and the limiting blocks (12) are located in the limiting grooves and connected with the rectangular column (9).
5. The self-adjusting, dead-anchored window and door hardware mounting structure of claim 4, wherein, A handle (13) is arranged on the adjusting lead screw (7).
6. The self-adjusting, dead-anchored window and door hardware mounting structure of claim 5, wherein, A sealing ring is arranged on the adjusting lead screw (7).
7. The self-adjusting, dead-anchored window and door hardware mounting structure of claim 6, wherein, The sealing ring is made of high and low temperature resistant rubber material.
8. The self-adjusting, dead-anchored window and door hardware mounting structure of claim 7, wherein, The adjusting rod (1) and the mounting rod (2) are coated with anticorrosive paint.