Fabricated aluminum alloy door and window frame

Abstract

The utility model relates to the technical field of door and window frames, and discloses an assembly type aluminum alloy door and window frame which comprises transverse frames and vertical frames, a middle frame is fixed between the upper transverse frame and the lower transverse frame, the two ends of the transverse frames are located on the edges of the vertical frames and connected in an embedded mode, auxiliary parts are arranged at the two ends of the transverse frames, and the auxiliary parts are connected with the vertical frames in a matched mode. The auxiliary part comprises a clamping part, the edge of the vertical frame is located between the clamping part and the end face of the transverse frame, a core pulling nail is arranged at the outer side end of the vertical frame in a penetrating mode, and the core pulling nail penetrates through the vertical frame and the transverse frame to be fixedly arranged. According to the novel frame applied to the assembly type aluminum alloy door and window, the auxiliary parts are arranged, so that an assembler can quickly find out the positions of nailing and hole opening through the positions of the clamping parts after placing the transverse frame and the vertical frame, the installation efficiency is improved, the installation attractiveness is improved, and the situation that the installation holes are slanted and core pulling nails are fixed and deviated is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window frames, in particular to an assembled aluminum alloy door and window frame. Background Art

[0002] Prefabricated aluminum alloy doors and windows are measured before installation. After the measurement is completed, the door and window frames are processed and assembled. The assembled joints are fixed with core-pulling nails. After the door and window frames are fixed, the glass is installed.

[0003] However, after the traditional vertical frame and horizontal frame are connected, holes will be punched at the same position on the horizontal frame and the vertical frame, and the position of the holes needs to be controlled to avoid the core-pulling nails from being skewed and offset during installation. In addition, the cross-section of the core-pulling nails is relatively sharp, which can easily cause injuries to the user after the fixation is completed.

[0004] In order to solve the above problems, this application proposes an assembled aluminum alloy door and window frame. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides an assembled aluminum alloy door and window frame to at least solve one of the problems raised by the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled aluminum alloy door and window frame, comprising a transverse frame and a vertical frame, a middle frame is fixed between the upper and lower transverse frames, the two ends of the transverse frame are embedded and connected at the edges of the vertical frame, auxiliary parts are arranged at the two ends of the transverse frame, the auxiliary parts are matched and connected with the vertical frame, the auxiliary parts include a clamping part, the edge of the vertical frame is arranged between the clamping part and the end face of the transverse frame, the outer end of the vertical frame is penetrated by a core-pulling nail, and the core-pulling nail is penetrated by the vertical frame and the transverse frame and fixed.

[0007] A further technical improvement of the utility model is that a through hole is provided on the clamping piece, a sealing cover is provided at the outer end of the through hole, and the outer end surface of the sealing cover is arranged flush with the outer end surface of the clamping piece.

[0008] A further technical improvement of the utility model is that a cushion block is fixedly connected in the through hole, a cover is adhered to the outer end of the cushion block, and the cover is adhesively connected to the outer end of the cushion block.

[0009] A further technical improvement of the utility model is that a protrusion is fixedly connected to the outer end of the cover, and the protrusion is arranged to protrude from the end of the clamping member.

[0010] A further technical improvement of the utility model is that both ends of the outer side of the clamp are provided with rounded corners, and the edge of the upper end surface of the clamp is provided with an arc corner.

[0011] A further technical improvement of the utility model is that an anti-slip pad is fixedly connected to the inner end of the clamp.

[0012] The present invention provides an assembled aluminum alloy door and window frame, which has the following beneficial effects:

[0013] This new type is applied to assembled aluminum alloy door and window frames. By setting auxiliary parts, the assemblers can quickly find the position of the nailing holes through the position of the clips after placing the horizontal frame and the vertical frame, thereby improving the installation efficiency and the aesthetics of the installation, and avoiding crooked installation holes and offset of the core-pulling nails. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the expanded structure of the horizontal frame and vertical frame of the utility model;

[0017] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 4 for Figure 2 Enlarged structural diagram at B in the middle.

[0019] In the figure: 1, horizontal frame; 2, vertical frame; 3, middle frame; 4, clamp; 5, perforation; 6, cushion block; 7, cover; 8, core-pulling nail; 9, cover; 10, protrusion. DETAILED DESCRIPTION

[0020] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4An assembled aluminum alloy door and window frame comprises a transverse frame 1 and a vertical frame 2, a middle frame 3 is fixed between the upper and lower transverse frames 1, two ends of the transverse frame 1 are embedded and connected at the edges of the vertical frame 2, auxiliary parts are arranged at both ends of the transverse frame 1, the auxiliary parts are matched and connected with the vertical frame 2, the auxiliary parts comprise a clamp 4, the edge of the vertical frame 2 is arranged between the clamp 4 and the end face of the transverse frame 1, a core-pulling nail 8 is penetrated at the outer end of the vertical frame 2, and the core-pulling nail 8 penetrates the vertical frame 2 and the transverse frame 1 and is fixed.

[0022] Specific working principle and implementation method: During assembly, the groove part of the vertical frame 2 is clamped on the horizontal frame 1, and the middle frame 3 provides the middle support. After the horizontal frame 1 and the vertical frame 2 are connected and clamped, the corners of the horizontal frame 1 and the vertical frame 2 are fixed by the core-pulling nails 8. When connecting the horizontal frame 1 and the vertical frame 2, the edge of the vertical frame 2 is inserted between the clamp 4 and the horizontal frame 1. After insertion, the clamp 4, the vertical frame 2 and the horizontal frame 1 are driven into by the core-pulling nails 8, thereby forming a stable fixation, and the connection between the vertical frame 2 and the horizontal frame 1 is more matched. The advantage of this design is that after placing the horizontal frame 1 and the vertical frame 2, the assembler can quickly find the position of the nailing hole through the position of the clamp 4, thereby improving the installation efficiency and the aesthetics of the installation, and avoiding the installation hole from being skewed and the core-pulling nail 8 from being fixed.

[0023] like Figure 4 As shown, a through hole 5 is provided on the clamp 4, and a cover 9 is provided at the outer end of the through hole 5. The outer end surface of the cover 9 is flush with the outer end surface of the clamp 4. The through hole 5 is provided on the clamp 4 to further provide a positioning effect. After the core-pulling nail 8 is driven in and fixed, the cover 9 is covered. Since the cross-section of the core-pulling nail 8 is relatively sharp, it is traditionally ground with an angle grinder. However, the cover 9 can prevent the cross-section of the core-pulling nail 8 from contacting the user, thereby improving the safety of use.

[0024] like Figure 3 As shown, a pad 6 is fixedly connected in the perforation 5, a cover 7 is adhered to the outer end of the pad 6, and a cover 9 is adhesively connected to the outer end of the pad 6. After the cover 7 is torn off, the pad 6 and the cover 9 are adhesively connected, and the pad 6 and the clamp 4 are adhesively fixed. In this way, the cover 9 is removable, which is convenient for the disassembly and installation of the vertical frame 2 and the horizontal frame 1.

[0025] like Figure 3 As shown, a protrusion 10 is fixedly connected to the outer end of the cover 9, and the protrusion 10 is arranged to protrude from the end of the clamp 4. The protrusion 10 is for the convenience of removing the cover 9, and the protruding position is for the convenience of buckling the cover 9 with fingers.

[0026] like Figure 3As shown, the two outer ends of the clamp 4 are rounded, and the upper end edge of the clamp 4 is arc-shaped. The rounded corners at both ends of the clamp 4 are for the convenience of installation by the assemblers, and the arc-shaped edge of the upper end is to prevent the user from being scratched by sharp foreign objects.

[0027] like Figure 4 As shown, the inner end of the clamp 4 is fixedly connected with an anti-skid pad, which can make the vertical frame 2 and the horizontal frame 1 fixed more stably, so that the horizontal frame 1 and the vertical frame 2 can be stably connected before the core-pulling nails 8 are driven in, avoiding deviation caused by people walking.

[0028] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. An assembled aluminum alloy door and window frame, comprising a horizontal frame (1) and a vertical frame (2), wherein a middle frame (3) is fixed between the upper and lower horizontal frames (1), characterized in that: The two ends of the transverse frame (1) are located at the edge of the vertical frame (2) and are embedded and connected. Auxiliary parts are arranged at the two ends of the transverse frame (1). The auxiliary parts are matched and connected with the vertical frame (2). The auxiliary parts include a clamping part (4). The edge of the vertical frame (2) is arranged between the clamping part (4) and the end face of the transverse frame (1). The outer end of the vertical frame (2) is penetrated by a core-pulling nail (8). The core-pulling nail (8) penetrates the vertical frame (2) and the transverse frame (1) to be fixed.

2. The assembled aluminum alloy door and window frame according to claim 1, characterized in that: The clamping member (4) is provided with a through hole (5), and a sealing cover (9) is provided at the outer end of the through hole (5), and the outer end surface of the sealing cover (9) is arranged flush with the outer end surface of the clamping member (4).

3. The assembled aluminum alloy door and window frame according to claim 2, characterized in that: A cushion block (6) is fixedly connected inside the through hole (5), a cover (7) is bonded to the outer end of the cushion block (6), and the cover (9) is bonded and connected to the outer end of the cushion block (6).

4. The assembled aluminum alloy door and window frame according to claim 2, characterized in that: The outer end of the sealing cover (9) is fixedly connected with a protrusion (10), and the protrusion (10) is arranged to protrude from the end of the clamping member (4).

5. The assembled aluminum alloy door and window frame according to claim 1, characterized in that: The two outer ends of the clamp (4) are arranged with rounded corners, and the edge of the upper end surface of the clamp (4) is arranged with an arc corner.

6. The assembled aluminum alloy door and window frame according to claim 1, characterized in that: The inner end of the clamp (4) is fixedly connected with an anti-skid pad.

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