Lightweight aluminum profile structure with reinforcing ribs

Abstract

The utility model relates to the technical field of aluminum profiles, and discloses a light-weight aluminum profile structure with reinforcing ribs, which comprises an aluminum profile main body, light-weight through grooves are arranged at four corners and the center of the aluminum profile main body, and partition blocks are arranged in the light-weight through grooves to partition cavities and improve strength. Edge guide grooves are formed in the outer wall of the periphery of the aluminum profile body, light-weight reinforcing ribs are movably inserted into the edge guide grooves and are of hollow structures, and the two ends of each light-weight reinforcing rib are provided with an inner limiting protruding end and a stroke boss correspondingly so that the edge guide grooves can be limited and supported. The aluminum profile structure has the advantages of being light in weight, high in strength, easy to manufacture, low in cost and the like, and is suitable for various occasions needing light weight and having certain requirements for strength.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile technology, specifically to a lightweight aluminum profile structure with reinforcing ribs. Background Technology

[0002] In the field of aluminum profile technology, lightweighting is one of the important directions for the development of aluminum profiles. Traditional aluminum profile structures are often heavy, which is not conducive to energy conservation, emission reduction, and reducing production costs. At the same time, in some application scenarios, aluminum profiles need to withstand large pressure or tensile forces, requiring high strength. Therefore, how to achieve lightweighting of aluminum profiles while ensuring strength has become an urgent problem to be solved in the current aluminum profile technology field. Utility Model Content

[0003] The purpose of this invention is to provide a lightweight aluminum profile structure with reinforcing ribs to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a lightweight aluminum profile structure with reinforcing ribs, comprising an aluminum profile body, lightweight through grooves being provided at the four corners and the center of the aluminum profile body, the lightweight through grooves being cylindrical; guide grooves being provided on the outer walls of the aluminum profile body, the guide grooves having an inner wider and outer narrower structure; and also including lightweight reinforcing ribs, which are movably inserted into the interior of the guide grooves and have a hollow structure.

[0005] Preferably, the lightweight reinforcing rib extends to one end inside the wide end of the guide groove and has an inner limiting protrusion. The inner limiting protrusion fits against the inner wall of the wide end of the guide groove, which enables the lightweight reinforcing rib to support the inner wall of the wide end of the guide groove.

[0006] Preferably, the lightweight reinforcing rib has a travel boss on the outer wall of one end of the narrow end of the guide groove, and a matching travel groove is opened on the inner wall of the narrow end of the guide groove corresponding to the travel boss. The travel boss is inserted into the travel groove and is interference-fitted. The arrangement of the travel boss and the travel groove can limit the lightweight reinforcing rib to be positioned inside the guide groove.

[0007] Preferably, the interior of the lightweight channel is provided with several matching dividing blocks at equal intervals. The dividing blocks are fixedly connected to the inner wall of the lightweight channel. The dividing blocks can divide the interior of the lightweight channel into multiple separate cavities at equal intervals, thereby further improving the strength of the aluminum profile without increasing its weight too much.

[0008] Compared with the prior art, the beneficial effects of this utility model are:

[0009] 1. By opening lightweight through slots at the four corners and center of the aluminum profile body, the amount of material used in the production of aluminum profiles is reduced, thereby reducing the weight of aluminum profiles and achieving lightweighting of aluminum profiles.

[0010] 2. The partition blocks inside the lightweight through-slot divide the cavity into multiple individual cavities at equal intervals, which improves the strength of the aluminum profile without adding too much weight.

[0011] 3. The lightweight reinforcing ribs can increase the load-bearing capacity of aluminum profiles during use, and they are easy to install and disassemble without adding too many operating procedures.

[0012] The aluminum profile structure of this utility model has the advantages of simple structure, easy manufacturing and low cost, and is suitable for various occasions that require lightweight and have certain strength requirements. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a cross-sectional view of the present invention;

[0015] Figure 3 This is a schematic diagram of the main structure of the aluminum profile in this utility model;

[0016] Figure 4 This is a schematic diagram of the lightweight reinforcing rib in this utility model.

[0017] In the diagram: 1. Aluminum profile body; 2. Lightweight through groove; 3. Guide groove; 4. Stroke groove; 5. Lightweight reinforcing rib; 6. Inner limit protrusion; 7. Stroke boss. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1-4 The present invention provides the following technical solution:

[0020] Example 1: A lightweight aluminum profile structure with reinforcing ribs includes an aluminum profile body 1. Lightweight through-grooves 2 are formed at the four corners and center of the aluminum profile body 1, and the lightweight through-grooves 2 are cylindrical. Guide grooves 3 are formed on the outer walls of the aluminum profile body 1, and the guide grooves 3 have an inner wider and outer narrower structure. Several matching dividing blocks are evenly spaced inside the lightweight through-grooves 2. The dividing blocks are fixedly connected to the inner walls of the lightweight through-grooves 2, and the dividing blocks can divide the interior of the lightweight through-grooves 2 into multiple individual cavities at equal intervals, thereby improving the strength of the aluminum profile without increasing its weight too much.

[0021] In use, the lightweight through-slot 2 and the guide slot 3 can reduce the amount of material used in the production of the aluminum profile body 1, thereby reducing the weight of the aluminum profile body 1 and achieving lightweighting of the aluminum profile. Furthermore, due to the partition blocks inside the lightweight through-slot 2 used to separate and support the cavity, the strength of the aluminum profile can be improved without increasing the weight of the aluminum profile too much.

[0022] Example 2: This example differs from Example 1 by including a lightweight reinforcing rib 5, which is movably inserted into the guide groove 3 and has a hollow structure. One end of the lightweight reinforcing rib 5 extending into the wide end of the guide groove 3 has an inner limiting protrusion 6, which fits against the inner wall of the wide end of the guide groove 3, allowing the lightweight reinforcing rib 5 to support the inner wall of the wide end of the guide groove 3. A travel boss 7 is provided on the outer wall of the narrow end of the lightweight reinforcing rib 5 located inside the guide groove 3. A matching travel groove 4 is provided on the inner wall of the narrow end of the guide groove 3 corresponding to the travel boss 7. The travel boss 7 is inserted into the travel groove 4 with an interference fit. The arrangement of the travel boss 7 and the travel groove 4 allows the lightweight reinforcing rib 5 to be confined within the guide groove 3.

[0023] During use, depending on the needs of the aluminum profile, other aluminum profile components can be installed inside part of the guide groove 3. In the guide groove 3 where no other components are installed, the hollow lightweight reinforcing rib 5 can be inserted. The inner limiting protrusion 6 and the stroke boss 7 on the lightweight reinforcing rib 5 are inserted into the wide end and narrow end of the guide groove 3 respectively, and the stroke boss 7 is located inside the stroke groove 4. The lightweight reinforcing rib 5 can increase the pressure resistance of the aluminum profile during use, and its disassembly and assembly are convenient without adding too many operating procedures.

[0024] Although embodiments of the present invention have been shown and described, 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 lightweight aluminum profile structure with reinforcing ribs, comprising an aluminum profile body (1), wherein lightweight through grooves (2) are provided at the four corners and the center of the aluminum profile body (1), and the lightweight through grooves (2) are cylindrical; The aluminum profile body (1) has guide grooves (3) on all four sides of its outer wall, and the guide grooves (3) have an inner wide and outer narrow structure; Its features are: It also includes a lightweight reinforcing rib (5), which is movably inserted into the interior of the guide groove (3) and has a hollow structure.

2. The lightweight aluminum profile structure with reinforcing ribs according to claim 1, characterized in that: The lightweight reinforcing rib (5) extends to one end inside the wide end of the guide groove (3) and is provided with an inner limiting protrusion (6), which is attached to the inner wall of the wide end of the guide groove (3).

3. A lightweight aluminum profile structure with reinforcing ribs according to claim 1, characterized in that: The lightweight reinforcing rib (5) has a stroke boss (7) on the outer wall of one end of the narrow end of the guide groove (3). A matching stroke groove (4) is opened on the inner wall of the narrow end of the guide groove (3) corresponding to the stroke boss (7). The stroke boss (7) is inserted into the stroke groove (4) and is interference fit.

4. A lightweight aluminum profile structure with reinforcing ribs according to claim 1, characterized in that: The interior of the lightweight through groove (2) is provided with several matching dividing blocks at equal intervals, and the dividing blocks are fixedly connected to the inner wall of the lightweight through groove (2).

Images