Building door and window installation reinforcing structure

Abstract

The utility model discloses a building door and window installation reinforcing structure which comprises a connecting piece, the interior of the connecting piece is hollow, the whole connecting piece is in an L shape, and screw holes are formed in the two right-angle sides of the connecting piece; an abutting assembly is arranged in the connecting piece and comprises an abutting piece, one end of the abutting piece is arranged in the connecting piece, the other end of the abutting piece movably penetrates through the connecting piece, and the abutting piece and the screw hole are located on the same straight line; the adjusting piece is arranged on the abutting piece in a sleeving mode; one end of the adjusting piece abuts against the inner wall of the connecting piece, and the other end of the adjusting piece abuts against the abutting piece. In order to make up for the deficiency of the integral strength of the existing door and window installation reinforcing structure, the abutting assembly is additionally arranged in the reinforcing structure, after the door and window are basically connected with the reinforcing structure through the locking bolt, tight abutting between the reinforcing assembly and the internal structure of the door and window can be achieved, and by means of the abutting reinforcing mode, the door and window installation reinforcing structure can be achieved. The connecting strength between the door and window and the wall is enhanced, and the overall stability and wind pressure resistance of the door and window are improved.

Description

Technical Field

[0001] This utility model belongs to the field of door and window installation technology, specifically relating to a building door and window installation reinforcement structure. Background Technology

[0002] Building door and window installation reinforcement structure refers to a series of connection and fixing structures adopted to ensure the stability and safety of doors and windows. Commonly used right-angle brackets are placed inside the corners of doors and windows and fixed to the doors and windows with bolts. Reinforcement is achieved inside the corners of doors and windows. Through these reinforcement measures, a stable and durable door and window installation system is formed, which effectively improves the overall safety and comfort of the building.

[0003] Currently, although existing door and window reinforcement structures have achieved a certain degree of reinforcement at the corners of doors and windows, their reinforcement methods remain relatively simple and lack diverse and innovative designs. This limitation results in the overall structural reinforcement strength of doors and windows failing to reach the expected ideal level. Under severe weather conditions or external impacts, the stability of doors and windows may be challenged, posing certain safety hazards. Utility Model Content

[0004] The purpose of this utility model is to provide a reinforcement structure for building doors and windows, so as to solve the problem of insufficient reinforcement performance of the current reinforcement structures mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a building door and window installation reinforcement structure, including a connector, which is hollow inside and L-shaped overall, with screw holes at the two right-angled sides of the connector; the connector is provided with a clamping component inside, the clamping component including: a clamping member, one end of which is placed inside the connector and the other end of which is movably inserted through the connector, the clamping member and the screw hole being on the same straight line; an adjusting member, which is sleeved on the clamping member; one end of the adjusting member abuts against the inner wall of the connector and the other end abuts against the clamping member; and a locking bolt, one end of which is screwed into the screw hole and fits against the end face of the clamping member, the clamping bolt clamps one end of the clamping member, at which time the other end of the clamping member passes through the connector and moves to the inner position of the connector, abutting against the inner wall of the door or window, thereby achieving the purpose of clamping and increasing the installation strength.

[0006] Preferably, the abutting member includes a stop post, one end of which is fixedly provided with a retaining ring, and the other end of which movably passes through the inner right-angle side of the connector. One end of the stop post abuts against the end face of the locking bolt. By continuously screwing the locking bolt in, the stop post will be pushed out to the outside of the connector, thus achieving a tight abutting installation with the door and window.

[0007] Preferably, the adjusting component includes a spring sleeved on the abutment post. One end of the spring abuts against the retaining ring, and the other end abuts against the inner wall of the connector. When the locking bolt abuts against the abutment post, the retaining ring is compressed, and a rebound force is generated. When the locking bolt is subsequently unscrewed and during the initial installation of the connector, the spring rebound can bring the retaining ring into contact with the inner wall of the connector at the screw hole position, and make the entire abutting assembly inside the connector, ensuring the normal installation of the connector and the interior position of the door and window.

[0008] Preferably, a rubber block is connected to the other end face of the abutment. The diameter of the rubber block is equal to that of the abutment. When the abutment moves toward the inner wall of the door or window, it will be pressed against the wall by the rubber block. The deformation of the rubber block can prevent excessive squeezing force from damaging the door or window. At the same time, the friction generated after deformation can better achieve the pressing and limiting.

[0009] Preferably, a stepped hole is provided at the center of the rubber block, and a connecting screw is screwed into the stepped hole. The end of the connecting screw is screwed into the abutment, thereby realizing the installation of the abutment and the rubber block.

[0010] Preferably, when the retaining ring is in contact with the inner wall of the connector, the rubber block is flush with the inner surface of the connector to prevent the rubber block from protruding to the outside of the connector.

[0011] Preferably, a reinforcing rib is provided at the internal corner of the connector, which is not shown in the figure. The reinforcing rib divides the interior of the connector into two independent areas, one area corresponding to one side of the door or window.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] To compensate for the lack of overall strength in existing door and window installation reinforcement structures, this utility model adds a clamping component inside the reinforcement structure. After the locking bolts complete the basic connection between the door / window and the reinforcement structure, this component further achieves a tight clamping between the reinforcement component and the internal structure of the door / window. This clamping reinforcement method not only enhances the connection strength between the door / window and the wall, but also effectively improves the overall stability and wind pressure resistance of the door / window. The introduction of the clamping component allows the door / window to achieve a more balanced and comprehensive reinforcement effect during installation, avoiding safety hazards caused by insufficient local reinforcement. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model in the fastened state;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model in an unfastened state;

[0016] Figure 3 This utility model Figure 2 A schematic diagram of the structure from a top view;

[0017] Figure 4 This is a schematic diagram of the structure of the clamping component of this utility model.

[0018] In the picture:

[0019] 100. Connector; 101. Abutment; 102. Spring; 103. Retaining ring; 104. Rubber block; 105. Connecting screw; 106. Stepped hole; 107. Screw hole;

[0020] 200. Locking bolts. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1 to 4 This utility model provides a technical solution: a building door and window installation reinforcement structure, including...

[0023] The connector 100 is hollow inside and L-shaped overall. Screw holes 107 are provided at the two right-angled sides of the connector 100.

[0024] The connector 100 has an internal abutment component, which includes:

[0025] The clamping member has one end placed inside the connector 100 and the other end movably passing through the connector 100. The clamping member and the screw hole 107 are on the same straight line.

[0026] An adjusting element is fitted onto a clamping element; one end of the adjusting element abuts against the inner wall of the connecting element 100, and the other end abuts against the clamping element.

[0027] It also includes a locking bolt 200, one end of which is screwed into the screw hole 107 and fits against the end face of the abutment. The locking bolt 200 tightens one end of the abutment, while the other end of the abutment passes through the connector 100 and moves to the inside of the connector 100, abutting against the inner wall of the door or window, thereby achieving the purpose of tightening and increasing the installation strength.

[0028] In this embodiment, preferably, the abutting member includes abutment post 101. One end of abutment post 101 is fixedly provided with a retaining ring 103. The other end of abutment post 101 movably passes through the inner right-angle side of connector 100. One end of abutment post 101 abuts against the end face of locking bolt 200. By continuously screwing in locking bolt 200, abutment post 101 will be pushed out to the outside of connector 100, and abutment installation with door and window will be achieved.

[0029] In this embodiment, preferably, the adjusting component includes a spring 102 sleeved on the abutment 101. One end of the spring 102 abuts against the retaining ring 103, and the other end abuts against the inner wall of the connector 100. When the locking bolt 200 abuts against the abutment 101, the retaining ring 103 is compressed and a rebound force is generated. When the locking bolt 200 is unscrewed in the subsequent process and during the initial installation of the connector 100, the rebound of the spring 102 can make the retaining ring 103 fit against the inner wall of the connector 100 at the screw hole 107, and make the entire abutting assembly inside the connector 100, ensuring the normal installation of the connector 100 and the interior of the door and window.

[0030] In this embodiment, preferably, a rubber block 104 is connected to the other end face of the abutment 101. The diameter of the rubber block 104 is equal to that of the abutment 101. When the abutment 101 moves toward the inner wall of the door or window, it will be pressed against the abutment by the rubber block 104. The deformation of the rubber block 104 can prevent excessive squeezing force from damaging the door or window. At the same time, the friction generated after deformation can better achieve the pressing and limiting.

[0031] In this embodiment, preferably, a stepped hole 106 is provided at the center of the rubber block 104, and a connecting screw 105 is screwed into the stepped hole 106. The end of the connecting screw 105 is screwed into the abutment 101, thereby realizing the installation of the abutment 101 and the rubber block 104.

[0032] In this embodiment, preferably, when the retaining ring 103 is in contact with the inner wall of the connector 100, the rubber block 104 is flush with the inner surface of the connector 100, so as to prevent the rubber block 104 from protruding to the outside of the connector 100.

[0033] In this embodiment, preferably, a reinforcing rib is provided at the internal corner of the connector 100, which is not shown in the figure. The reinforcing rib divides the interior of the connector 100 into two independent areas, one area corresponding to one side of the door or window.

[0034] Although embodiments of the present invention have been shown and described (see the detailed description above), 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 reinforcement structure for the installation of building doors and windows, comprising: The connector (100) is hollow inside and L-shaped overall. Screw holes (107) are provided at the two right-angled sides of the connector (100). Its features are: The connector (100) has an internal abutment component, which includes: The abutment has one end placed inside the connector (100) and the other end movably passing through the connector (100). The abutment and the screw hole (107) are on the same straight line. An adjusting element is fitted onto a clamping element; one end of the adjusting element abuts against the inner wall of the connecting element (100), and the other end abuts against the clamping element. It also includes a locking bolt (200), one end of which is screwed into a screw hole (107) and fits against the end face of the abutment.

2. The building door and window installation reinforcement structure according to claim 1, characterized in that: The clamping member includes a stop post (101), one end of which is fixed with a retaining ring (103), the other end of which is movably connected to the inner right-angle side of the connector (100), and one end of the stop post (101) abuts against the end face of the locking bolt (200).

3. A reinforcing structure for mounting a door or window in a building according to claim 2, characterized in that: The adjusting component includes a spring (102) sleeved on the abutment (101), one end of which abuts against the retaining ring (103) and the other end of which abuts against the inner wall of the connector (100).

4. The reinforcing structure for mounting a door or window in a building according to claim 3, wherein: A rubber block (104) is connected to the other end face of the abutment (101), and the diameter of the rubber block (104) is equal to that of the abutment (101).

5. A reinforcing structure for mounting a door or window in a building according to claim 4, characterized in that: A stepped hole (106) is provided at the center of the rubber block (104), and a connecting screw (105) is screwed into the stepped hole (106). The end of the connecting screw (105) is screwed into the abutment (101).

6. A reinforcing structure for mounting a door or window in a building according to claim 4, characterized in that: When the retaining ring (103) is in contact with the inner wall of the connector (100), the rubber block (104) is flush with the inner surface of the connector (100).

7. The reinforcing structure for mounting a door or window in a building according to claim 1, wherein: The connector (100) has a reinforcing rib at its internal corner, which divides the interior of the connector (100) into two independent areas.

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