Aluminum alloy window frame right angle connection block

Abstract

The utility model relates to the technical field of aluminum alloy window frame installation, specifically a right-angle connecting block for an aluminum alloy window frame, comprising a base, a right-angle fixing block arranged on the base, and an L-shaped fixing groove arranged on the right-angle fixing block, wherein the base is provided with a transverse slide groove and a longitudinal slide groove, wherein a plurality of transverse slide seats are slidably connected in the transverse slide groove, and are used for driving a plurality of the transverse slide seats to approach or move away from a transverse driving structure adopted by a transverse portion of the right-angle fixing block, wherein a plurality of longitudinal slide seats are provided in the longitudinal slide groove, and are used for driving a plurality of longitudinal slide seats to approach or move away from a longitudinal driving structure adopted by a vertical portion of the right-angle fixing block, wherein clamping components are respectively arranged on the transverse slide seat and the longitudinal slide seat; the utility model can not only quickly adjust the fixed length of the aluminum alloy profile, and the adjustment process is faster, but also quickly fix the aluminum alloy profile at a right angle, thereby shortening the fixing time of the aluminum alloy profile and improving practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy window frame installation, in particular to a right-angle connecting block for an aluminum alloy window frame. Background Art

[0002] The window frames in aluminum alloy windows are usually made of aluminum alloy profiles that are cut and processed and then assembled. When the aluminum alloy profiles are assembled into aluminum alloy window frames, it is necessary to put fixed angle brackets in the cross-sectional cavities of two adjacent aluminum alloy profiles to form the right-angled sides of the window frames. Then the right-angled sides of the window frames are placed on the angle assembly machine for positioning, stamping and riveting. The two aluminum alloy profiles are riveted together to form a structurally stable aluminum alloy window. The fixed angle brackets need to fix the two aluminum alloy window frames at right angles before installation. The existing right-angle connecting blocks of aluminum alloy window frames have a simple structure, cannot adjust the length, and have low flexibility. Therefore, the existing Chinese patent with authorization announcement number CN220278083U discloses an aluminum alloy window frame angle bracket enhanced positioning structure, which can adjust the length and improve flexibility. It can play a good fixing role for aluminum alloy window frames that are too long. It includes a right-angle positioning frame and a connecting rod. The right-angle positioning frame is provided with a plurality of first mounting holes, and both ends of the right-angle positioning frame are A sleeve is provided, a connecting block is provided on the top of each sleeve, a clamping bolt is provided inside each connecting block, an extension rod is installed inside each connecting block, a positioning block is provided on the inner side of one end of each extension rod, a plurality of second mounting holes are provided on each positioning block, a fixing block and a nut are installed on the connecting rod, an anti-slip pad is provided on the side wall of each fixing block, the connecting rod is installed inside the first mounting hole and the second mounting hole, a window frame is installed on the inner side of the right-angle positioning frame, and the diameters of the first mounting hole and the second mounting hole are both larger than the diameter of the connecting rod.

[0003] However, in actual applications, the above positioning structure still has the following shortcomings: the above positioning structure loosens the positioning block by screwing the clamping bolt, pulls the positioning block outward, and then screws the clamping bolt to lock the positioning block, so as to complete the fixed length adjustment of the aluminum alloy profile. The adjustment process is relatively complicated, and the aluminum alloy profile is placed between the fixed block and the positioning block, and the fixing process of the aluminum alloy profile with a nut is relatively time-consuming, which prolongs the time for the aluminum alloy profile to be fixed at a right angle, and has poor practicality. Utility Model Content

[0004] The purpose of the utility model is to address the above-mentioned deficiencies and provide an aluminum alloy window frame right-angle connecting block, which can not only quickly adjust the fixed length of the aluminum alloy profile, making the adjustment process faster, but also quickly fix the aluminum alloy profile at a right angle, shortening the fixing time of the aluminum alloy profile and improving practicality.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A right-angle connecting block of an aluminum alloy window frame comprises a base, a right-angle fixing block arranged on the base, and an L-shaped fixing groove arranged on the right-angle fixing block. The base is provided with a transverse slide groove and a longitudinal slide groove. A plurality of transverse slides are slidably connected in the transverse slide groove, which is used to drive the plurality of transverse slides to approach or move away from a transverse driving structure adopted by the transverse portion of the right-angle fixing block. A plurality of longitudinal slides are arranged in the longitudinal slide groove, which is used to drive the plurality of longitudinal slides to approach or move away from a longitudinal driving structure adopted by the vertical portion of the right-angle fixing block. Clamping assemblies are respectively arranged on the transverse slide and the longitudinal slide.

[0007] Furthermore, the transverse driving structure includes a transverse screw rotatably connected to the transverse slide groove, one end of the transverse screw passes through the base and is connected to a transverse handwheel, and a transverse internal threaded hole is provided on the transverse slide seat opposite to the transverse screw.

[0008] Furthermore, the longitudinal driving structure includes a longitudinal screw rotatably connected to the slot of the longitudinal slide groove, one end of the longitudinal screw passes through the base and is connected to a longitudinal handwheel, and a longitudinal internal threaded hole is provided on the longitudinal slide seat opposite to the longitudinal screw.

[0009] Furthermore, the clamping assembly includes a clamping seat whose bottom end is fixed to the transverse slide or the longitudinal slide, a clamping plate fixed to the clamping seat, a clamping plate arranged opposite to the clamping plate, and a clamping driving mechanism used to drive the clamping plate to approach or move away from the clamping plate. The clamping plate, the clamping seat and the clamping plate together form a U-shaped groove, the U-shaped groove on the transverse slide is arranged opposite to the transverse end of the L-shaped fixing groove, and the U-shaped groove on the longitudinal slide is arranged opposite to the vertical end of the L-shaped fixing groove.

[0010] Furthermore, a clamping slot is provided on the clamping seat, and the clamping fixing plate is fixed at one end of the clamping slot; the clamping drive mechanism includes a clamping slider slidably connected in the clamping slot, which is used to connect the clamping fixing plate and the clamping electric telescopic rod used by the clamping slider, and the bottom end of the clamping plate is fixed on the clamping slider.

[0011] The beneficial effects of the utility model are:

[0012] Before use, the transverse driving structure is used to drive multiple transverse slides along the transverse slide groove to approach or move away from the transverse part of the right-angle fixing block, and the longitudinal driving structure is used to drive multiple longitudinal slides along the longitudinal slide groove to approach or move away from the vertical part of the right-angle fixing block to adjust the fixed length of the aluminum alloy profile, and the adjustment process is faster; when in use, the end of the aluminum alloy profile is placed in the L-shaped fixing groove for splicing, the aluminum alloy profile is supported by multiple transverse slides and longitudinal slides, and the aluminum alloy profile is clamped and fixed by the clamping assembly, which shortens the fixing time of the aluminum alloy profile and has better practicality; the utility model can quickly adjust the fixed length of the aluminum alloy profile, and the adjustment process is faster, and can also quickly fix the aluminum alloy profile at a right angle, which shortens the fixing time of the aluminum alloy profile and has better practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a top view of the utility model;

[0015] Figure 3 yes Figure 2 The cross-sectional view at AA in the middle;

[0016] Figure numerals: base 1; transverse slide groove 11; longitudinal slide groove 12; right-angle fixing block 2; L-shaped fixing groove 21; transverse slide 3; transverse driving structure 4; transverse screw 41; transverse hand wheel 42; longitudinal slide 5; longitudinal driving structure 6; longitudinal screw 61; longitudinal hand wheel 62; clamping assembly 7; clamping seat 71; clamping slide groove 711; clamping fixing plate 72; clamping plate 73; clamping slider 741; clamping electric telescopic rod 742. DETAILED DESCRIPTION

[0017] like Figure 1 , Figure 2 and Figure 3 As shown, a right-angle connecting block of an aluminum alloy window frame includes a base 1, a right-angle fixing block 2 arranged on the base 1, and an L-shaped fixing groove 21 arranged on the right-angle fixing block 2. The base 1 is provided with a transverse slide groove 11 and a longitudinal slide groove 12. A plurality of transverse slide seats 3 are slidably connected in the transverse slide groove 11, which are used to drive the plurality of transverse slide seats 3 to approach or move away from a transverse driving structure 4 adopted by the transverse portion of the right-angle fixing block 2. A plurality of longitudinal slide seats 5 are provided in the longitudinal slide groove 12, which are used to drive the plurality of longitudinal slide seats 5 to approach or move away from a longitudinal driving structure 6 adopted by the vertical portion of the right-angle fixing block 2. Clamping components 7 are respectively provided on the transverse slide seat 3 and the longitudinal slide seat 5.

[0018] Before use, the transverse driving structure 4 is used to drive multiple transverse slides 3 along the transverse slide groove 11 to approach or move away from the transverse part of the right-angle fixing block 2, and the longitudinal driving structure 6 is used to drive multiple longitudinal slides 5 along the longitudinal slide groove 12 to approach or move away from the vertical part of the right-angle fixing block 2 to adjust the fixed length of the aluminum alloy profile, and the adjustment process is faster; when in use, the end of the aluminum alloy profile is placed in the L-shaped fixing groove 21 for splicing, and the aluminum alloy profile is supported by multiple transverse slides 3 and longitudinal slides 5, and the aluminum alloy profile is clamped and fixed by the clamping assembly 7, which shortens the fixing time of the aluminum alloy profile and has better practicality; the utility model can not only quickly adjust the fixed length of the aluminum alloy profile, and the adjustment process is faster, but also quickly fix the aluminum alloy profile at a right angle, which shortens the fixing time of the aluminum alloy profile and has better practicality.

[0019] like Figure 1 , Figure 2 and Figure 3 As shown, the transverse driving structure 4 includes a transverse screw 41 rotatably connected to the notch of the transverse slide groove 11, one end of the transverse screw 41 passes through the base 1 and is connected to a transverse hand wheel 42, and a transverse internal threaded hole is provided on the transverse slide 3 opposite to the transverse screw 41; in this embodiment, by screwing the transverse hand wheel 42, the transverse hand wheel 42 drives multiple transverse slides 3 to slide along the transverse slide groove 11 through the transverse screw 41, so that the multiple transverse slides 3 are close to or away from the transverse part of the right-angle fixed block 2 along the transverse slide groove 11.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the longitudinal driving structure 6 includes a longitudinal lead screw 61 rotatably connected to the notch of the longitudinal slide groove 12, one end of the longitudinal lead screw 61 passes through the base 1 and is connected to a longitudinal hand wheel 62, and a longitudinal internal threaded hole is provided on the longitudinal slide 5 opposite to the longitudinal lead screw 61; in this embodiment, by screwing the longitudinal hand wheel 62, the longitudinal hand wheel 62 drives the multiple longitudinal slides 5 to slide along the longitudinal slide groove 12 through the longitudinal lead screw 61, so that the multiple longitudinal slides 5 are close to or away from the vertical part of the right-angle fixed block 2 along the longitudinal slide groove 12.

[0021] like Figure 1 , Figure 2 and Figure 3As shown, the clamping assembly 7 includes a clamping seat 71 whose bottom end is fixed on the transverse slide 3 or the longitudinal slide 5, a clamping plate 72 fixed on the clamping seat 71, a clamping plate 73 arranged opposite to the clamping plate 72, and a clamping driving mechanism used to drive the clamping plate 73 to approach or move away from the clamping plate 72. The clamping plate 72, the clamping seat 71 and the clamping plate 73 are combined to form a U-shaped groove. The U-shaped groove on the transverse slide 3 is arranged opposite to the transverse end of the L-shaped fixing groove 21, and the U-shaped groove on the longitudinal slide 5 is arranged opposite to the vertical end of the L-shaped fixing groove 21. In this embodiment, the clamping plate 73 is driven close to the clamping plate 72 by the clamping driving mechanism, so that the aluminum alloy profile is quickly clamped and fixed between the clamping plate 73 and the clamping plate 72.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, it also includes a controller, and a clamping slot 711 is provided on the clamping seat 71, and the clamping fixing plate 72 is fixed at one end of the clamping slot 711; the clamping drive mechanism includes a clamping slider 741 slidably connected in the clamping slot 711, which is used to connect the clamping fixing plate 72 and the clamping slider 741. The clamping electric telescopic rod 742 used, the bottom end of the clamping plate 73 is fixed on the clamping slider 741, and the electric telescopic rod 742 is electrically connected to the controller; in this embodiment, the controller controls the clamping electric telescopic rod 742 to drive the clamping slider 741 to slide along the clamping slot 711, so that the clamping plate 73 on the clamping slider 741 is close to or away from the clamping fixing plate 72.

[0023] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the scope defined by the spirit of the present invention.

Claims

1. A right-angle connection block for an aluminum alloy window frame, characterized in that: The invention comprises a base (1), a right-angle fixing block (2) arranged on the base (1), and an L-shaped fixing groove (21) arranged on the right-angle fixing block (2); the base (1) is provided with a transverse sliding groove (11) and a longitudinal sliding groove (12); a plurality of transverse slides (3) are slidably connected in the transverse sliding groove (11) and are used to drive the plurality of transverse slides (3) to approach or move away from a transverse driving structure (4) adopted by the transverse part of the right-angle fixing block (2); a plurality of longitudinal slides (5) are arranged in the longitudinal sliding groove (12) and are used to drive the plurality of longitudinal slides (5) to approach or move away from a longitudinal driving structure (6) adopted by the vertical part of the right-angle fixing block (2); and clamping assemblies (7) are respectively arranged on the transverse slide (3) and the longitudinal slide (5).

2. The aluminum alloy window frame right angle connecting block according to claim 1, characterized in that: The transverse driving structure (4) comprises a transverse lead screw (41) rotatably connected to the notch of the transverse slide groove (11); one end of the transverse lead screw (41) passes through the base (1) and is connected to a transverse hand wheel (42); and a transverse internal threaded hole is provided on the transverse slide seat (3) opposite to the transverse lead screw (41).

3. The aluminum alloy window frame right angle connecting block according to claim 1, characterized in that: The longitudinal driving structure (6) comprises a longitudinal lead screw (61) rotatably connected to the notch of the longitudinal slide groove (12); one end of the longitudinal lead screw (61) passes through the base (1) and is connected to a longitudinal hand wheel (62); and a longitudinal internal threaded hole is provided on the longitudinal slide seat (5) opposite to the longitudinal lead screw (61).

4. The aluminum alloy window frame right angle connecting block according to claim 1, characterized in that: The clamping assembly (7) comprises a clamping seat (71) whose bottom end is fixed on the transverse slide (3) or the longitudinal slide (5), a clamping fixing plate (72) fixed on the clamping seat (71), a clamping plate (73) arranged opposite to the clamping fixing plate (72), and a clamping driving mechanism used to drive the clamping plate (73) to move closer to or away from the clamping fixing plate (72), wherein the clamping fixing plate (72), the clamping seat (71) and the clamping plate (73) are combined to form a U-shaped groove, wherein the U-shaped groove on the transverse slide (3) is arranged opposite to the transverse end of the L-shaped fixing groove (21), and the U-shaped groove on the longitudinal slide (5) is arranged opposite to the vertical end of the L-shaped fixing groove (21).

5. The aluminum alloy window frame right angle connecting block according to claim 4, characterized in that: The clamping seat (71) is provided with a clamping slot (711), and the clamping fixing plate (72) is fixed to one end of the clamping slot (711); the clamping driving mechanism comprises a clamping slider (741) slidably connected in the clamping slot (711), and is used to connect the clamping fixing plate (72) and the clamping slider (741) with a clamping electric telescopic rod (742), and the bottom end of the clamping plate (73) is fixed to the clamping slider (741).

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