Stabilizing structure of aluminum profile frame

Abstract

The utility model discloses an aluminum profile frame stabilizing structure which comprises a first supporting rod and a second supporting rod, a connecting block is fixedly connected to the top of the outer surface of the first supporting rod, and a connecting groove is formed in the side, close to the connecting block, of the outer surface of the second supporting rod. According to the aluminum profile frame stabilizing structure, the connecting blocks, the connecting grooves, the rubber barbs, the right-angle plates and the reinforcing plates are arranged, the connecting blocks are inserted into the connecting grooves, the first supporting rods and the second supporting rods are connected, the limiting effect is achieved, the rubber barbs reduce the probability that the connecting blocks are disengaged from the connecting grooves, and the structure is more stable; the first supporting rod and the second supporting rod are connected more tightly through the right-angle plate, then the stability of the aluminum profile after installation is improved, the right-angle plate is good in supporting capacity through the two sets of reinforcing plates, the tolerance can be enhanced, the strength of the aluminum frame material frame is greatly enhanced, the load capacity of the aluminum frame material frame is greatly improved, and the reliability of the whole frame is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile frames, in particular to a stable structure of an aluminum profile frame. Background Art

[0002] Aluminum profiles are building materials made by extruding aluminum materials through an extruder. The frame is a frame and a shelf, which is mainly used to support and place objects. The aluminum profile frame is assembled using aluminum alloy profiles. In the process of assembling and using the aluminum profile frame, the use of aluminum profiles is indispensable. It can be said that the quality of the aluminum profile directly determines the supporting effect of the frame.

[0003] After searching, Chinese patent publication (announcement) number CN214304712U discloses an aluminum profile frame that is easy to install, including two horizontal support plates, two vertical support plates are fixedly installed on the opposite surfaces of the two horizontal support plates, the interiors of the two horizontal support plates are provided with a first groove, the fronts of the two horizontal support plates are provided with a first fixing groove, and the interiors of the first fixing grooves are provided with threaded rods. The utility model solves the problem that if several locking structures are installed on the horizontal support plates, multiple can be installed. According to the needs of use, the operation is simple, the installation is convenient, and the time of the staff is saved. Similarly, the locking structure can be rotated by the handle, and the disassembly can be completed through the cross through hole, which also facilitates the disassembly and ensures the normal use of the frame. The threaded rod is more firmly fixed. The threaded rod will be flush with the horizontal support plate through the action of the first fixing groove and the threaded hole, which ensures the normal use of the frame and the fixation of the threaded rod is more stable.

[0004] Although the above patent is easy to install, in actual use, this connection method has poor stability and is prone to twisting between the two connected parts, resulting in strength and stability that cannot meet usage requirements. The connection stability effect needs to be enhanced. Therefore, it is necessary to design an aluminum profile frame stability structure to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a stable structure of an aluminum profile frame, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A stabilizing structure of an aluminum profile frame comprises a first support rod and a second support rod, wherein a connecting block is fixedly connected to the top of the outer surface of the first support rod, a connecting groove is provided on the outer surface of the second support rod close to the connecting block, and rubber barbs are fixedly connected to the upper and lower surfaces of the connecting block; a right-angle plate is movably connected to the inner side surfaces of the first and second support rods, reinforcing plates are fixedly connected to both sides of the inner side surfaces of the right-angle plate, mounting holes are provided on one side of the outer surfaces of the right-angle plate, and bolts are connected to the internal threads of the mounting holes.

[0008] In order to facilitate the resetting of the first limit column, as a stabilizing structure of an aluminum profile frame of the utility model, a first groove is opened on one side of the front and back sides of the connecting block, and a first spring is fixedly connected inside the first groove.

[0009] In order to facilitate the fixing of the connecting block, as a stabilizing structure of an aluminum profile frame of the utility model, one end of the first spring is fixedly connected to a first limiting column, and a first limiting hole is opened on the outer surface of the second support rod close to the first limiting column.

[0010] In order to facilitate the adjustment of the length and width of the structure, as a stable structure of an aluminum profile frame of the utility model, one end of the first support rod and the second support rod are fixedly connected to a limit plate, and the outer surface of the limit plate is slidably connected to a sleeve rod.

[0011] In order to facilitate the fixing of the sleeve rod, as a stabilizing structure of an aluminum profile frame of the utility model, a second groove is opened on one side of the front and back sides of the limiting plate, a second spring is fixedly connected inside the second groove, and one end of the second spring is fixedly connected to a second limiting column.

[0012] In order to achieve the effect of facilitating adaptation to changes in structural length, as a stabilizing structure of an aluminum profile frame of the utility model, second limiting holes are provided on the front and back sides of the sleeve rod, and the number of the second limiting holes is several.

[0013] In order to achieve the effect of easy combination, as a stable structure of an aluminum profile frame of the utility model, the number of the first support rod, the second support rod and the sleeve rod is four, and the number of the right-angle plates is four.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. In the utility model, through the arrangement of the connecting block, the connecting groove, the rubber barb, the right-angle plate and the reinforcing plate, the connecting block is inserted into the inside of the connecting groove to connect the first support rod with the second support rod, which plays a role of limiting. The rubber barb reduces the probability of the connecting block being separated from the connecting groove, and the structure is more stable. The right-angle plate makes the first support rod and the second support rod connected more tightly, thereby improving the stability of the aluminum profile after installation. The two sets of reinforcing plates make the right-angle plate have good supporting capacity and can enhance the tolerance, thereby greatly enhancing the strength of the aluminum frame, greatly increasing its own load capacity, and increasing the reliability of the entire frame.

[0016] 2. In the utility model, through the arrangement of the first spring, the first limiting column, the first limiting hole, the sleeve rod, the second spring and the second limiting column, the first limiting column is pressed to shrink together with the first spring to the inside of the first groove, so as to facilitate the plugging of the connecting block. Under the elastic action of the first spring, the first limiting column is clamped in the inside of the first limiting hole, and the second limiting column is pressed to shrink together with the second spring to the inside of the second groove, so as to facilitate the adjustment of the position of the limiting plate inside the sleeve rod, and the size of the aluminum profile structure can be adjusted. When the second limiting column is released, the second limiting column will be reset under the action of the second spring, and the limiting plate will be limited and fixed, making the adjustment of the structural size more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the first support rod in an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the second support rod in an embodiment of the utility model;

[0021] Figure 5 This is a schematic diagram of the right-angle plate structure of an embodiment of the utility model.

[0022] In the figure: 1. first support rod; 2. second support rod; 3. connecting block; 4. connecting groove; 5. rubber barb; 6. right-angle plate; 7. reinforcing plate; 8. mounting hole; 9. bolt; 10. first groove; 11. first spring; 12. first limiting column; 13. first limiting hole; 14. limiting plate; 15. sleeve rod; 16. second groove; 17. second spring; 18. second limiting column; 19. second limiting hole. DETAILED DESCRIPTION

[0023] 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.

[0024] Example

[0025] like Figure 1-5 As shown, a stable structure of an aluminum profile frame includes a first support rod 1 and a second support rod 2, the top of the outer surface of the first support rod 1 is fixedly connected with a connecting block 3, the outer surface of the second support rod 2 is provided with a connecting groove 4 on one side close to the connecting block 3, and the upper and lower surfaces of the connecting block 3 are fixedly connected with rubber barbs 5; the inner side surfaces of the first support rod 1 and the second support rod 2 are movably connected with a right-angle plate 6, both sides of the inner side surfaces of the right-angle plate 6 are fixedly connected with a reinforcing plate 7, and one side of the outer surface of the right-angle plate 6, the first support rod 1 and the second support rod 2 are provided with a mounting hole 8, and the internal thread of the mounting hole 8 is connected with a bolt 9.

[0026] When in use, the connecting block 3 is inserted into the inside of the connecting groove 4 through the arrangement of the connecting block 3, the connecting groove 4, the rubber barb 5, the right-angle plate 6 and the reinforcing plate 7, so as to connect the first support rod 1 with the second support rod 2. The connecting block 3 is a square structure, which prevents the first support rod 1 and the second support rod 2 from rotating after the connection, and plays a limiting role. The rubber barb 5 makes the friction force of the connecting block 3 larger after installation, reduces the probability of the connecting block 3 detaching from the connecting groove 4, and makes the structure more stable. The right-angle plate 6 is placed at the inner corner of the first support rod 1 and the second support rod 2, and is threadedly connected to the inside of the corresponding mounting hole 8 by bolts 9, so as to further install and fix the first support rod 1 and the second support rod 2, and the connection is tighter, thereby improving the stability of the aluminum profile after installation. The two sets of reinforcing plates 7 are fixed to the inner side of the right-angle plate 6, so that the right-angle plate 6 has good supporting capacity and can enhance the tolerance. It is not easy to be bent after being subjected to external force, and the bending strength is enhanced, thereby greatly enhancing the strength of the aluminum frame, greatly increasing its own load capacity, and increasing the reliability of the entire frame.

[0027] In this embodiment, a first groove 10 is formed on one side of the front and back sides of the connecting block 3 , and a first spring 11 is fixedly connected inside the first groove 10 .

[0028] During specific use, the first limiting column 12 is pressed through the setting of the first spring 11, so that it and the first spring 11 are contracted to the inside of the first groove 10, which is convenient for plugging the connecting block 3. When the first limiting column 12 is loosened, under the elastic action of the first spring 11, the first limiting column 12 can be clamped in the inside of the first limiting hole 13, which is convenient for installation.

[0029] In this embodiment, one end of the first spring 11 is fixedly connected to a first limiting column 12 , and a first limiting hole 13 is formed on a side of the outer surface of the second support rod 2 close to the first limiting column 12 .

[0030] During specific use, by setting the first limiting column 12 and the first limiting hole 13, the first limiting column 12 is clamped inside the first limiting hole 13, which facilitates the limiting and fixing of the connecting block 3, and further enhances the stability of the aluminum profile connection.

[0031] In this embodiment, one end of the first support rod 1 and the second support rod 2 are both fixedly connected to the limit plate 14 , and the outer surface of the limit plate 14 is slidably connected to the sleeve rod 15 .

[0032] During specific use, through the setting of the sleeve rod 15, the first support rod 1 and the second support rod 2 are slidably connected to the inside of the corresponding sleeve rod 15 through the limiting plate 14 at one end of each. By changing the position of the limiting plate 14 inside the sleeve rod 15, the size of the aluminum profile structure can be adjusted, thereby increasing the scope of use of the aluminum profile.

[0033] In this embodiment, a second groove 16 is formed on one side of the front and back of the limiting plate 14 . A second spring 17 is fixedly connected inside the second groove 16 , and a second limiting column 18 is fixedly connected to one end of the second spring 17 .

[0034] During specific use, by setting the second limit column 18, the second limit column 18 is pressed to shrink it and the second spring 17 to the inside of the second groove 16, so as to facilitate the adjustment of the position of the limit plate 14 inside the sleeve rod 15. When the second limit column 18 is released, the second limit column 18 will be reset under the action of the second spring 17, and the limit plate 14 will be limited and fixed, making the adjustment of the structural size more convenient.

[0035] In this embodiment, the front and back sides of the sleeve rod 15 are both provided with second limiting holes 19 , and the number of the second limiting holes 19 is several.

[0036] During specific use, through the setting of the second limiting hole 19, the second limiting hole 19 clamps the second limiting column 18, so as to fix the limiting plate 14 inside the sleeve rod 15, and prevent the first support rod 1 and the second support rod 2 from being separated from the corresponding sleeve rod 15 respectively, thereby increasing the firmness of the structure. At the same time, multiple second limiting holes 19 facilitate adapting to the size changes of the structure, thereby increasing the applicability of the structure.

[0037] In this embodiment, the number of the first support rod 1 , the second support rod 2 and the sleeve rod 15 is four, and the number of the right-angle plates 6 is four.

[0038] During specific use, the first support rod 1, the second support rod 2, the sleeve rod 15 and the right-angle plate 6 are arranged in four groups, which facilitates the combination of aluminum profiles into a frame and increases the extensibility of the structure.

[0039] Working principle: During use, the first limiting column 12 is pressed to shrink it and the first spring 11 to the inside of the first groove 10, and the connecting block 3 is inserted into the inside of the connecting groove 4, so as to connect the first support rod 1 with the second support rod 2. The first limiting column 12 is released. Under the elastic action of the first spring 11, the first limiting column 12 is clamped into the inside of the first limiting hole 13, further enhancing the stability of the aluminum profile connection. The rubber barb 5 reduces the probability of the connecting block 3 detaching from the connecting groove 4. The right-angle plate 6 is placed at the inner corner of the first support rod 1 and the second support rod 2, and is threadedly connected to the inside of the corresponding mounting hole 8 by the bolt 9, so that the first limiting column 12 is loosened. The connection between a support rod 1 and a second support rod 2 is more tightly; the two sets of reinforcing plates 7 enable the right-angle plate 6 to have a good supporting capacity and can enhance the tolerance, thereby greatly enhancing the strength of the aluminum frame material frame and increasing the reliability of the entire frame; the second limiting column 18 is pressed to shrink it and the second spring 17 to the inside of the second groove 16; the position of the limiting plate 14 inside the sleeve rod 15 is adjusted; the size of the aluminum profile structure can be adjusted; when the second limiting column 18 is loosened, the second limiting column 18 will be clamped in the second limiting hole 19 under the action of the second spring 17, and the limiting plate 14 will be limited and fixed, making the adjustment of the structural size more convenient.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A stabilizing structure of an aluminum profile frame, comprising a first support rod (1) and a second support rod (2), characterized in that: A connecting block (3) is fixedly connected to the top of the outer surface of the first support rod (1), a connecting groove (4) is provided on the outer surface of the second support rod (2) on a side close to the connecting block (3), and rubber barbs (5) are fixedly connected to the upper and lower surfaces of the connecting block (3); The inner side surfaces of the first support rod (1) and the second support rod (2) are movably connected with a right angle plate (6), and both sides of the inner side surfaces of the right angle plate (6) are fixedly connected with a reinforcing plate (7), and one side of the outer surface of the right angle plate (6), the first support rod (1) and the second support rod (2) are provided with a mounting hole (8), and the internal thread of the mounting hole (8) is connected with a bolt (9).

2. The aluminum profile frame stabilizing structure according to claim 1, characterized in that: A first groove (10) is provided on one side of the front and back sides of the connection block (3), and a first spring (11) is fixedly connected inside the first groove (10).

3. The aluminum profile frame stabilizing structure according to claim 2, characterized in that: One end of the first spring (11) is fixedly connected to a first limiting column (12), and a first limiting hole (13) is provided on a side of the outer surface of the second support rod (2) close to the first limiting column (12).

4. The aluminum profile frame stabilizing structure according to claim 1, characterized in that: One end of each of the first support rod (1) and the second support rod (2) is fixedly connected to a limit plate (14), and a sleeve rod (15) is slidably connected to the outer surface of the limit plate (14).

5. The aluminum profile frame stabilizing structure according to claim 4, characterized in that: A second groove (16) is provided on one side of the front and back sides of the limiting plate (14); a second spring (17) is fixedly connected inside the second groove (16); and a second limiting column (18) is fixedly connected to one end of the second spring (17).

6. The aluminum profile frame stabilizing structure according to claim 4, characterized in that: The front and back sides of the sleeve rod (15) are both provided with second limiting holes (19), and the number of the second limiting holes (19) is a plurality.

7. The aluminum profile frame stabilizing structure according to claim 4, characterized in that: The number of the first support rod (1), the second support rod (2) and the sleeve rod (15) is four, and the number of the right-angle plates (6) is four.

Images