Broken bridge aluminum window frame structure convenient to splice and install

Abstract

The utility model discloses a bridge-cut-off aluminum window frame structure convenient to splice and install, which comprises a bridge-cut-off aluminum window frame transverse frame, bridge-cut-off aluminum window frame longitudinal frames symmetrically arranged at the left end and the right end of the bridge-cut-off aluminum window frame transverse frame, and an installation groove and a fixing pin which are arranged in the middle of the bridge-cut-off aluminum window frame transverse frame, the fixing pins are slidably connected to the upper end and the lower end of the bridge-cutoff aluminum window frame longitudinal frame correspondingly and used for limiting the position between the bridge-cutoff aluminum window frame longitudinal frame and the bridge-cutoff aluminum window frame transverse frame, and the supporting mechanism is arranged at the joint of the bridge-cutoff aluminum window frame transverse frame and the bridge-cutoff aluminum window frame longitudinal frame. According to the bridge-cut-off aluminum window frame structure convenient to splice and mount, the distance between the bridge-cut-off aluminum window frame longitudinal frames at the left end and the right end can be conveniently adjusted, so that the size of a window frame can be conveniently adjusted, and the bridge-cut-off aluminum window frame longitudinal frames and the bridge-cut-off aluminum window frame transverse frames can be rapidly positioned; and the bridge-cut-off aluminum window frame transverse frame and the bridge-cut-off aluminum window frame longitudinal frame can be reinforced conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of broken bridge aluminum window frames, and particularly relates to a broken bridge aluminum window frame structure which is convenient for splicing and installation. Background Technique

[0002] The broken bridge aluminum is the abbreviation of the heat-insulating broken bridge aluminum profile. An insulating strip is added to the aluminum alloy profile to disconnect the aluminum alloy from the middle, forming a "broken bridge" effect. It is an aluminum alloy material with excellent performance, which can effectively prevent the transfer of heat and improve the heat insulation performance of doors and windows. The window frame produced by the broken bridge aluminum greatly improves the heat preservation performance of the traditional aluminum alloy window and is an improved window frame system.

[0003] For example, the patent authorization announcement number is CN216197492U, and the authorization announcement date is April 5, 2022. It discloses a broken bridge aluminum window which is convenient for disassembly and assembly, and relates to the technical field of broken bridge aluminum windows. The broken bridge aluminum window which is convenient for disassembly and assembly includes a frame, a window sash, a protective glass and a clamping component. The window sash is slidably clamped on the upper surface of the frame, the protective glass is fixedly clamped on the upper surface of the frame, and the clamping component is fixedly arranged on the upper surface of the frame. The broken bridge aluminum window which is convenient for disassembly and assembly sets the broken bridge aluminum doors and windows which are integrally formed and difficult to disassemble privately in the prior art into a structure in which several components are clamped and spliced with each other. On the one hand, if the glass surface is damaged during use, the relevant glass surface can be directly ordered home and the broken bridge aluminum window can be disassembled and replaced independently, avoiding the trouble of overall repair. On the other hand, if there are a few errors in a certain component, the change of the data can be adapted by adjusting the individual matching components, avoiding the material loss caused by cutting mistakes.

[0004] However, in the prior art, there are problems that the docking and installation operations are relatively inconvenient, the fastening property is not good, no reinforcement structure is set, and it is not convenient to adjust the assembled size of the window frame. For example, the above-listed comparative patent has this problem.

[0005] Therefore, we propose a broken bridge aluminum window frame structure which is convenient for splicing and installation to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a broken bridge aluminum window frame structure which is convenient for splicing and installation to solve the problems in the prior art that the docking and installation operations are relatively inconvenient, the fastening property is not good, no reinforcement structure is set, and it is not convenient to adjust the assembled size of the window frame.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: A broken bridge aluminum window frame structure which is convenient for splicing and installation includes a broken bridge aluminum window frame cross member, broken bridge aluminum window frame longitudinal members symmetrically arranged at the left and right ends of the broken bridge aluminum window frame cross member, and an installation groove opened in the middle of the broken bridge aluminum window frame cross member.

[0008] Further included are:

[0009] Fixed pins, which are respectively slidably connected to the upper and lower ends of the longitudinal frame of the broken bridge aluminum window frame, and the fixed pins are used to limit the space between the longitudinal frame of the broken bridge aluminum window frame and the transverse frame of the broken bridge aluminum window frame. The fixed pins drive a disassembly structure to be formed between the longitudinal frame of the broken bridge aluminum window frame and the transverse frame of the broken bridge aluminum window frame;

[0010] A support mechanism, which is arranged at the connection between the transverse frame of the broken bridge aluminum window frame and the longitudinal frame of the broken bridge aluminum window frame, and the support mechanism is used to reinforce the space between the transverse frame of the broken bridge aluminum window frame and the longitudinal frame of the broken bridge aluminum window frame.

[0011] Preferably, movable blocks are fixedly connected to both the upper and lower ends of the longitudinal frame of the broken bridge aluminum window frame, and the movable blocks are slidably connected to the middle of the installation groove.

[0012] Preferably, springs are arranged at both the upper and lower ends of the longitudinal frame of the broken bridge aluminum window frame, and the movable ends of the springs are fixedly connected with fixed pins.

[0013] Preferably, the fixed pins are inserted into the fixed holes at corresponding positions, and the fixed holes are arranged at equal intervals on the transverse frame of the broken bridge aluminum window frame.

[0014] Preferably, a fixed rod is fixedly connected to the side surface of the fixed pin, and the fixed rod is respectively slidably connected to the upper and lower ends of the longitudinal frame of the broken bridge aluminum window frame.

[0015] Preferably, the fixed rod drives the fixed pin to form a telescopic structure on the longitudinal frame of the broken bridge aluminum window frame.

[0016] Preferably, the support mechanism includes connecting rods fixedly connected to the upper and lower sides at the rear end of the longitudinal frame of the broken bridge aluminum window frame, a reinforcing strip for connection, a first fixing cap for pressing and limiting, an auxiliary rod fixedly connected to the upper end of the reinforcing strip, an auxiliary plate fixedly connected to the rear side surface of the transverse frame of the broken bridge aluminum window frame, and a second fixing cap for locking and limiting.

[0017] Preferably, the reinforcing strip is rotatably connected to the connecting rod, and a first fixing cap is threadedly connected to the outer surface of the connecting rod. The first fixing cap is arranged in a fitting manner with the reinforcing strip.

[0018] Preferably, the reinforcing strip drives the auxiliary rod to be connected in a card slot manner with the auxiliary plate, and the auxiliary rod is connected to the second fixing cap by means of threads. The second fixing cap is closely attached to the auxiliary plate.

[0019] Preferably, the auxiliary plates are arranged at equal intervals at the rear end of the transverse frame of the broken bridge aluminum window frame, and the auxiliary plates are arranged in a one-to-one correspondence with the fixed holes.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the structure of the broken bridge aluminum window frame that is convenient for splicing and installation, by sliding the movable block in the installation groove, it is convenient to adjust the distance between the longitudinal frames of the broken bridge aluminum window frames at the left and right ends, so as to facilitate the adjustment of the size of the window frame. Combined with the setting of the fixing pin, it is convenient to quickly position between the longitudinal frame of the broken bridge aluminum window frame and the transverse frame of the broken bridge aluminum window frame. Combined with the setting of the support mechanism, a triangular structure is formed among the reinforcing strip, the transverse frame of the broken bridge aluminum window frame and the longitudinal frame of the broken bridge aluminum window frame. A triangle has stability, so as to facilitate the reinforcement between the transverse frame of the broken bridge aluminum window frame and the longitudinal frame of the broken bridge aluminum window frame, greatly improving the overall stability of the window frame.

[0021] 1. It is provided with a transverse frame of a broken bridge aluminum window frame, a longitudinal frame of a broken bridge aluminum window frame, an installation groove and a movable block. By sliding the movable block in the installation groove, it is convenient to adjust the distance between the longitudinal frames of the broken bridge aluminum window frames at the left and right ends, so as to facilitate the adjustment of the size of the window frame.

[0022] 2. It is provided with a fixing pin, a fixing rod and fixing holes. The fixing holes are arranged at equal intervals at the left and right ends of the transverse frame of the broken bridge aluminum window frame. The fixing rod drives the fixing pin to be inserted into the fixing holes at the corresponding positions, so that the assembly and positioning between the transverse frame of the broken bridge aluminum window frame and the longitudinal frame of the broken bridge aluminum window frame can be very conveniently carried out.

[0023] 3. It is provided with a support mechanism. The support mechanism includes a connecting rod, a reinforcing strip, a first fixing cap, an auxiliary rod, an auxiliary plate and a second fixing cap. Through the setting of the support mechanism, it is convenient to reinforce between the transverse frame of the broken bridge aluminum window frame and the longitudinal frame of the broken bridge aluminum window frame, and improve the fastening property of the window frame. Description of the Drawings

[0024] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0025] Figure 2 It is a schematic diagram of the rear view structure of the present utility model;

[0026] Figure 3 It is an exploded structure schematic diagram of the transverse frame of the broken bridge aluminum window frame, the longitudinal frame of the broken bridge aluminum window frame, the installation groove and the movable block of the present utility model;

[0027] Figure 4 It is a disassembled structure schematic diagram of the longitudinal frame of the broken bridge aluminum window frame, the fixing pin and the fixing rod of the present utility model;

[0028] Figure 5 It is an upward view structure schematic diagram of the fixing pin, the fixing rod and the fixing holes of the present utility model;

[0029] Figure 6 For the present utility model Figure 1 The enlarged structure schematic diagram at position A;

[0030] Figure 7 For the present utility model Figure 2 Schematic enlarged structure diagram at position B in the present utility model;

[0031] Figure 8 Schematic overall structure diagram of the support mechanism of the present utility model.

[0032] In the figure: 1, horizontal frame of the broken bridge aluminum window frame; 2, vertical frame of the broken bridge aluminum window frame; 3, installation groove; 4, movable block; 5, spring; 6, fixing pin; 7, fixing rod; 8, fixing hole; 9, support mechanism; 10, connecting rod; 11, reinforcing strip; 12, first fixing cap; 13, auxiliary rod; 14, auxiliary plate; 15, second fixing cap. Specific embodiments

[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0034] Please refer to Figures 1 - 8 , the present utility model provides the following technical solutions.

[0035] Embodiment 1: To solve the problems in the prior art that the docking and installation operations are relatively inconvenient, the fastening property is not good, and it is not convenient to adjust the assembled size of the window frame. Therefore, in this embodiment, through the following technical solutions, a broken bridge aluminum window frame structure convenient for splicing and installation is provided, which is provided with a horizontal frame 1 of the broken bridge aluminum window frame, a vertical frame 2 of the broken bridge aluminum window frame, an installation groove 3, a movable block 4, a spring 5, a fixing pin 6, a fixing rod 7 and a fixing hole 8. Springs 5 are arranged at both the upper and lower ends of the vertical frame 2 of the broken bridge aluminum window frame, and the movable ends of the springs 5 are fixedly connected with fixing pins 6. The fixing pins 6 are respectively slidably connected to the upper and lower ends of the vertical frame 2 of the broken bridge aluminum window frame. Movable blocks 4 are fixedly connected to both the upper and lower ends of the vertical frame 2 of the broken bridge aluminum window frame, and the movable blocks 4 are slidably connected to the middle of the installation groove 3. Moreover, a fixing rod 7 is fixedly connected to the side surface of the fixing pin 6, and the fixing rods 7 are respectively slidably connected to the upper and lower ends of the vertical frame 2 of the broken bridge aluminum window frame. Moreover, the fixing rod 7 drives the fixing pin 6 to form a telescopic structure on the vertical frame 2 of the broken bridge aluminum window frame, such as Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown in the figure, installation grooves 3 are provided in the middle of the horizontal frame 1 and the vertical frame 2 of the broken bridge aluminum window frame. First, the glass is snap-fitted into the installation groove 3. The vertical frame 2 of the broken bridge aluminum window frame is driven to place the movable block 4 into the installation groove 3. According to the actual docking and installation requirements, the fixing rod 7 is pulled. The fixing rod 7 slides between the vertical frame 2 of the broken bridge aluminum window frame. The fixing rod 7 drives the fixing pin 6 to expand and contract. At the same time, the fixing pin 6 squeezes the spring 5, causing the spring 5 to undergo elastic deformation. Then, by pulling the vertical frame 2 of the broken bridge aluminum window frame, the vertical frame 2 of the broken bridge aluminum window frame drives the movable block 4 to slide in the installation groove 3, thereby facilitating the adjustment of the distance between the vertical frames 2 of the broken bridge aluminum window frame at the left and right ends, and thus facilitating the assembly of window frames of different sizes. When it is moved to the appropriate position, the fixing rod 7 is directly released. At this time, the spring 5 resumes its elastic deformation, pushing the fixing pin 6 to slide between the vertical frame 2 of the broken bridge aluminum window frame, thereby driving the fixing pin 6 to be inserted into the fixing hole 8 at the corresponding position, realizing the quick positioning and assembly between the vertical frame 2 of the broken bridge aluminum window frame and the horizontal frame 1 of the broken bridge aluminum window frame. After the assembly is completed, caulking treatment is carried out between the glass and the installation groove 3.

[0036] Embodiment 2: For the existing structure of the broken bridge aluminum window frame, there is no reinforcement structure and the fastening performance is poor. Therefore, a support mechanism 9 is provided. The support mechanism 9 includes connecting rods 10 fixedly connected to the upper and lower sides at the rear end of the vertical frame 2 of the broken bridge aluminum window frame, a reinforcing strip 11 for connection, a first fixing cap 12 for pressing and limiting, an auxiliary rod 13 fixedly connected to the upper end of the reinforcing strip 11, an auxiliary plate 14 fixedly connected to the rear side of the horizontal frame 1 of the broken bridge aluminum window frame, and a second fixing cap 15 for locking and limiting. The reinforcing strip 11 is rotatably connected to the connecting rod 10, and the outer surface of the connecting rod 10 is threadedly connected with the first fixing cap 12. The first fixing cap 12 is arranged in a fitting manner with the reinforcing strip 11. The reinforcing strip 11 drives the auxiliary rod 13 to be connected in a card slot manner with the auxiliary plate 14, and the auxiliary rod 13 is connected to the second fixing cap 15 by means of threads. The second fixing cap 15 is closely attached to the auxiliary plate 14. The auxiliary plates 14 are arranged at equal intervals at the rear end of the horizontal frame 1 of the broken bridge aluminum window frame, and the auxiliary plates 14 are arranged in a one-to-one correspondence with the fixing holes 8, as Figure 3 、 Figure 7 and Figure 8As shown, after assembly, rotate the support mechanism 9. The support mechanism 9 rotates with the fixed hole 8, so that the support mechanism 9 drives the auxiliary rod 13 to be connected with the auxiliary plate 14 at the corresponding position through a clamping groove. Then rotate the second fixing cap 15 threadedly connected to the outer surface of the auxiliary rod 13, so that the second fixing cap 15 is in a fitting arrangement with the auxiliary plate 14. At the same time, rotate the first fixing cap 12 threadedly connected to the outer surface of the connecting rod 10, so that the first fixing cap 12 is in a fitting arrangement with the reinforcing strip 11. Thus, it is convenient to limit the support mechanism 9, the horizontal frame 1 of the broken bridge aluminum window frame and the vertical frame 2 of the broken bridge aluminum window frame. The support mechanism 9, the horizontal frame 1 of the broken bridge aluminum window frame and the vertical frame 2 of the broken bridge aluminum window frame form a triangular structure, and the triangle has stability. Therefore, it is convenient to reinforce the horizontal frame 1 of the broken bridge aluminum window frame and the vertical frame 2 of the broken bridge aluminum window frame, greatly improving the overall stability of the window frame.

[0037] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermally-insulated aluminum window frame structure that is easy to splice and install, comprising a thermally-insulated aluminum window frame cross frame (1), a thermally-insulated aluminum window frame longitudinal frame (2) symmetrically arranged at the left and right ends of the thermally-insulated aluminum window frame cross frame (1), and an installation groove (3) opened in the middle of the thermally-insulated aluminum window frame cross frame (1); It is characterized in that Also includes: A fixing pin (6), wherein the fixing pin (6) is slidably connected to the upper and lower ends of the thermally-insulated aluminum window frame longitudinal frame (2), and the fixing pin (6) is used to limit the position between the thermally-insulated aluminum window frame longitudinal frame (2) and the thermally-insulated aluminum window frame transverse frame (1), and the fixing pin (6) drives the thermally-insulated aluminum window frame longitudinal frame (2) and the thermally-insulated aluminum window frame transverse frame (1) to form a disassembly structure; A support mechanism (9), wherein the support mechanism (9) is arranged at the connection between the thermally-broken aluminum window frame transverse frame (1) and the thermally-broken aluminum window frame longitudinal frame (2), and the support mechanism (9) is used to reinforce the thermally-broken aluminum window frame transverse frame (1) and the thermally-broken aluminum window frame longitudinal frame (2).

2. The thermally-insulated aluminum window frame structure that is easy to splice and install according to claim 1 is characterized in that: The upper and lower ends of the thermally-broken aluminum window frame longitudinal frame (2) are fixedly connected with movable blocks (4), and the movable blocks (4) are slidably connected to the middle of the installation groove (3).

3. The thermally-insulated aluminum window frame structure that is easy to splice and install according to claim 2 is characterized in that: The upper and lower ends of the thermally-broken aluminum window frame longitudinal frame (2) are both provided with springs (5), and the movable end of the spring (5) is fixedly connected with a fixing pin (6).

4. The thermally-insulated aluminum window frame structure that is easy to splice and install according to claim 3 is characterized in that: The fixing pins (6) are inserted into the fixing holes (8) at corresponding positions, and the fixing holes (8) are arranged at equal intervals on the thermally-broken aluminum window frame cross frame (1).

5. The thermally-insulated aluminum window frame structure that is easy to splice and install according to claim 4 is characterized in that: A fixing rod (7) is fixedly connected to the side surface of the fixing pin (6), and the fixing rod (7) is slidably connected to the upper and lower ends of the thermally-insulated aluminum window frame longitudinal frame (2).

6. The thermally-insulated aluminum window frame structure that is easy to splice and install according to claim 5 is characterized in that: The fixing rod (7) drives the fixing pin (6) to form a telescopic structure on the thermally-insulated aluminum window frame longitudinal frame (2).

7. The thermally-insulated aluminum window frame structure that is easy to splice and install according to claim 1 is characterized in that: The support mechanism (9) comprises a connecting rod (10) fixedly connected to the upper and lower sides of the rear end of the thermally-broken aluminum window frame longitudinal frame (2), a reinforcing strip (11) for connection, a first fixing cap (12) for clamping and limiting, an auxiliary rod (13) fixedly connected to the upper end of the reinforcing strip (11), an auxiliary plate (14) fixedly connected to the rear side of the thermally-broken aluminum window frame transverse frame (1), and a second fixing cap (15) for locking and limiting.

8. The thermally-insulated aluminum window frame structure that is easy to splice and install according to claim 7 is characterized in that: The reinforcement strip (11) is rotationally connected to the connecting rod (10), and a first fixing cap (12) is threadedly connected to the outer surface of the connecting rod (10), and the first fixing cap (12) and the reinforcement strip (11) are arranged in a close fit.

9. The thermally-insulated aluminum window frame structure that is easy to splice and install according to claim 8, characterized in that: The reinforcing strip (11) drives the auxiliary rod (13) and the auxiliary plate (14) to be connected by a slot, and the auxiliary rod (13) and the second fixing cap (15) are connected by means of a thread, and the second fixing cap (15) and the auxiliary plate (14) are tightly fitted.

10. The thermally-insulated aluminum window frame structure that is easy to splice and install according to claim 9, characterized in that: The auxiliary plates (14) are arranged at equal intervals at the rear end of the thermally-broken aluminum window frame cross frame (1), and the auxiliary plates (14) and the fixing holes (8) are arranged in a one-to-one correspondence.

Images