External reinforcing corner connector for butt joint of door and window frame materials

Abstract

The utility model discloses an external reinforcing corner connector for butt joint of door and window frame materials, and relates to the field of window frame hardware. The window frame comprises a first window frame material and a second window frame material, open grooves are formed in the outer sides of the first window frame material and the second window frame material, a corner connector mechanism is arranged at the connecting position of the first window frame material and the second window frame material and comprises a first connecting block, a second connecting block is arranged on one side of the first connecting block, and the first connecting block is connected with the second connecting block. The first connecting block is fixedly connected with the first window frame material through a U-shaped clamp, the second connecting block is fixedly connected with the second window frame material through a U-shaped clamp, and the first connecting block is fixedly connected with the first window frame material through a fastening bolt. The whole installation process is simple and easy to implement, the assembly quality is greatly improved, and the firmness and durability of window frame connection are ensured.

Description

Technical Field

[0001] The utility model relates to the field of window frame hardware, in particular to an externally-placed reinforced corner code for butt joint of door and window frame materials. Background Art

[0002] Window frame materials are an important part of windows, and their selection directly affects the stability, durability and appearance of windows. According to different needs, window frames are made of a variety of materials such as wood, aluminum alloy, plastic steel, tempered glass, stainless steel, etc., each with its own characteristics. When choosing window frame materials, it is necessary to comprehensively consider factors such as performance, appearance, durability and budget to ensure the quality and service life of the windows. In addition, correct maintenance and care are equally important, which can extend the service life of the windows and maintain their beauty and functionality.

[0003] At present, the door and window frames on the market are usually connected by gluing and splicing. However, this connection method has certain shortcomings in terms of stability and is difficult to meet the increasingly stringent building safety standards. In order to solve this problem, we urgently need to design an innovative external reinforcement angle code to improve the connection stability between window frame materials and ensure the overall safety and durability of the door and window system. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an external reinforcement angle code for door and window frame material connection, so as to solve the technical problem that the traditional form of window frame material splicing has poor connection stability.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an external reinforced corner code for joining door and window frame materials, comprising a first window frame material and a second window frame material, the outer sides of the first window frame material and the second window frame material are both provided with grooves, a corner code mechanism is provided at the connection between the first window frame material and the second window frame material, the corner code mechanism comprises a first connecting block, a second connecting block is provided on one side of the first connecting block, the second connecting block is fixedly connected to the second window frame material through a saddle card, and the first connecting block is fixedly connected to the first window frame material through a fastening bolt.

[0006] By adopting the above technical solution and using the first connecting block and the second connecting block for connection reinforcement, the stability between the first window frame material and the second window frame material is significantly improved. This reinforcement method tightly connects the two window frame materials together through the angle code mechanism, effectively preventing the window frame from shaking and falling off, and ensuring the overall stability of the window.

[0007] Furthermore, two mounting holes are provided on the surface of the first connecting block to provide mounting points for fastening bolts.

[0008] By adopting the above technical solution, the two mounting holes opened on the surface of the first connecting block provide precise mounting points for the fastening bolts, which makes the installation process more accurate and convenient, and ensures that the bolts can firmly fix the first connecting block and the first window frame material, thereby enhancing the stability of the connection.

[0009] Furthermore, the cross section of the first connecting block is a rectangular structure.

[0010] By adopting the above technical solution and a rectangular structure design, a large contact surface is effectively provided, thereby ensuring a stable connection with the window frame material, increasing the friction and adhesion between the connecting block and the window frame material, and thus improving the firmness of the connection.

[0011] Furthermore, the cross section of the second connecting block is a semicircular structure.

[0012] By adopting the above technical solution, the semicircular structure can better fit the surface of the window frame material, providing a larger contact area with the saddle card, thereby enhancing the stability and firmness of the connection. The semicircular structure can adapt to the inner curvature of the saddle card to ensure close contact between the connecting block and the window frame.

[0013] Furthermore, the first connecting block and the second connecting block are an integral structure and are in a right-angle structure.

[0014] By adopting the above technical solution, the one-piece structure significantly enhances the integrity and stability of the structure. This one-piece structure reduces the interfaces between components, thereby reducing the risk of loosening and breakage.

[0015] Furthermore, the first connecting block and the second connecting block have two but not limited to two size structure forms.

[0016] By adopting the above technical solution, higher flexibility and adaptability are provided, and window frame materials of different sizes can choose suitable connection block sizes to ensure the tightness and stability of the connection.

[0017] In summary, the utility model mainly has the following beneficial effects:

[0018] The utility model uses an angle code mechanism to firmly connect the first connecting block and the first window frame material through a preset installation hole using a fastening bolt. In order to ensure the stable connection between the second connecting block and the second window frame material, two sets of saddle cards are used for installation and connection. In this way, the installation of the angle code mechanism is completed. Through the reinforcement effect of the first connecting block and the second connecting block, the connection stability of the first window frame material and the second window frame material is significantly improved. The entire installation process is simple and easy, which not only greatly improves the assembly quality, but also ensures the firmness and durability of the window frame connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a side view structural schematic diagram of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a structural schematic diagram of the angle code mechanism of the utility model.

[0023] In the figure: 1. first window frame material; 2. second window frame material; 3. angle code mechanism; 301. first connecting block; 302. second connecting block; 303. saddle card; 304. fastening bolt; 305. mounting hole; 4. slotting. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0025] The following describes an embodiment of the utility model based on its overall structure.

[0026] Embodiment 1:

[0027] An external reinforcement angle code for door and window frame material jointing, such as Figure 1-Figure 4 As shown, it includes a first window frame material 1 and a second window frame material 2, the outer sides of the first window frame material 1 and the second window frame material 2 are both provided with a groove 4, a corner code mechanism 3 is provided at the connection between the first window frame material 1 and the second window frame material 2, the corner code mechanism 3 includes a first connecting block 301, a second connecting block 302 is provided on one side of the first connecting block 301, the second connecting block 302 is fixedly connected to the second window frame material 2 through a riding card 303, the first connecting block 301 is fixedly connected to the first window frame material 1 through a fastening bolt 304, and the first connecting block 301 and the second connecting block 302 are used for connection reinforcement, which significantly improves the first window frame material 1 and the second window frame material 2. The stability between the frame materials 2, this reinforcement method connects the two window frame materials tightly together through the angle code mechanism 3, effectively preventing the window frame from shaking and falling off, ensuring the overall stability of the window, at the same time, the mechanism is simple to operate and can be quickly installed, thereby greatly improving the assembly quality, through simple steps, such as splicing window frame materials, buckling in connecting blocks, fastening bolts 304 and installing riding clips 303, the reinforced connection of the window frame can be achieved, this simple and efficient operation method not only improves the assembly efficiency, but also ensures the firmness and reliability of the connection, and has a significant beneficial effect on improving the safety and service life of the window.

[0028] See also Figure 4 Two mounting holes 305 are provided on the surface of the first connecting block 301 to provide mounting points for the fastening bolts 304. The two mounting holes 305 provided on the surface of the first connecting block 301 provide precise mounting points for the fastening bolts 304, which makes the installation process more accurate and convenient, and ensures that the bolts can firmly fix the first connecting block 301 and the first window frame material 1, thereby enhancing the stability of the connection. At the same time, the clear position of the mounting holes 305 reduces errors and unnecessary adjustments during the installation process, improves work efficiency, simplifies the installation steps, and optimizes the force distribution of the bolts, making the entire structure more uniform and stable. Therefore, the two mounting holes 305 not only provide convenient installation, but also enhance the overall strength and stability of the connection structure.

[0029] See also Figure 3 , Figure 4 The cross-section of the first connecting block 301 is a rectangular structure. The rectangular structure design effectively provides a large contact surface, ensures a stable connection with the window frame material, increases the friction and adhesion between the connecting block and the window frame material, thereby improving the firmness of the connection. At the same time, the rectangular structure has excellent load-bearing capacity and deformation resistance, can withstand greater pressure and torsion, and reduce the possibility of loosening or breaking at the connection, which not only ensures the overall stability of the window, but also enhances its safety. Therefore, the cross-section of the first connecting block 301 is a rectangular structure, which has a significant beneficial effect on ensuring the stability and durability of the window frame connection.

[0030] See also Figure 3 , Figure 4 The cross section of the second connecting block 302 is a semicircular structure. The semicircular structure can better fit the surface of the window frame material and provide a larger contact area with the riding card 303, thereby enhancing the stability and firmness of the connection. The semicircular structure can adapt to the inner curvature of the riding card 303 to ensure close contact between the connecting block and the window frame. At the same time, the semicircular structure also has a certain elasticity, which can absorb and disperse impact force during the connection process, reduce the risk of stress concentration and fracture, and this structure is also helpful for fine-tuning during the installation process to adapt to window frames of different sizes and shapes, thereby improving the flexibility and adaptability of the installation. Therefore, the cross section of the second connecting block 302 is a semicircular structure, which has a positive and beneficial effect on improving the stability and durability of the window frame connection.

[0031] See also Figure 3 , Figure 4The first connecting block 301 and the second connecting block 302 are an integrated structure and a right-angle structure. The integrated structure significantly enhances the integrity and stability of the structure. This integrated structure reduces the interfaces between components, thereby reducing the risk of loosening and breakage. At the same time, the two are a right-angle structure, which enables them to fit tightly in the corners of the window frame, making full use of the supporting force of the corners and further enhancing the stability of the connection. In addition, the right-angle structure also simplifies the installation process because the installer only needs to place the connecting block in the corner of the window frame without complicated alignment and adjustment.

[0032] Embodiment 2:

[0033] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 The first connecting block 301 and the second connecting block 302 are two but not limited to two size structural forms, which provides higher flexibility and adaptability. Window frame materials of different sizes can choose suitable connecting block sizes to ensure the tightness and stability of the connection. At the same time, the selection of multiple sizes also enables the angle code mechanism 3 to be widely used in various types of window and door and window frame materials, meeting the diversified needs of the market and providing manufacturers and installers with greater convenience and choice space. Therefore, the design of two or more size structural forms enhances the versatility and practicality of the angle code mechanism 3, and provides beneficial support for customized and flexible production in the door and window industry.

[0034] The implementation principle of the utility model is as follows: first, the first window frame material 1 and the second window frame material 2 are spliced, then, the first connecting block 301 and the second connecting block 302 are buckled into the grooves 4 on the surfaces of the first window frame material 1 and the second window frame material 2, then, the first connecting block 301 is installed and connected with the first window frame material 1 through the mounting hole 305 by using the fastening bolt 304, and then, the second connecting block 302 and the second window frame material 2 are installed and connected by using two sets of riding cards 303, and the installation of the angle code mechanism 3 is completed, and the first window frame material 1 and the second window frame material 2 are connected and reinforced by using the first connecting block 301 and the second connecting block 302. The mechanism is simple to operate, can greatly improve the assembly quality, and enhance the connection stability of the first window frame material 1 and the second window frame material 2.

[0035] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0036] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An external reinforcement angle code for joining door and window frame materials, characterized in that: The invention comprises a first window frame material (1) and a second window frame material (2), wherein the outer sides of the first window frame material (1) and the second window frame material (2) are both provided with a groove (4), and an angle code mechanism (3) is provided at the connection between the first window frame material (1) and the second window frame material (2), wherein the angle code mechanism (3) comprises a first connection block (301), a second connection block (302) is provided on one side of the first connection block (301), the second connection block (302) is fixedly connected to the second window frame material (2) via a saddle clamp (303), and the first connection block (301) is fixedly connected to the first window frame material (1) via a fastening bolt (304).

2. The external reinforcement angle bracket for door and window frame material connection according to claim 1, characterized in that: Two mounting holes (305) are provided on the surface of the first connecting block (301) for providing mounting points for fastening bolts (304).

3. The external reinforcement angle bracket for door and window frame material connection according to claim 1, characterized in that: The cross section of the first connecting block (301) is a rectangular structure.

4. The external reinforcement angle bracket for joining door and window frame materials according to claim 1, characterized in that: The cross section of the second connecting block (302) is a semicircular structure.

5. The external reinforcement angle bracket for joining door and window frame materials according to claim 1, characterized in that: The first connecting block (301) and the second connecting block (302) are an integral structure and present a right-angle structure.

6. The external reinforcement angle bracket for door and window frame material connection according to claim 1, characterized in that: The first connecting block (301) and the second connecting block (302) are in two but not limited to two size structure forms.

Images