Aluminum-based profile

Abstract

The application relates to an aluminum-based profile, which comprises a profile body, mounting holes for connecting piece mounting and shaped as a circle are arranged at both ends of the profile body, the mounting holes are mutually penetrated, a fixing groove for wall plate mounting and fixing is arranged on the surface of the profile body, a bolt hole for bolt mounting is arranged on the surface of the profile body, the bolt hole is arranged in the fixing groove, and a square hole is arranged on the profile body. The tenon of the connecting piece is inserted into the mounting hole on the profile body, the bolt hole on the tenon is aligned with the bolt hole on the profile body, the bolt is inserted into the bolt hole, the profile body is connected, and installation is convenient. Meanwhile, electric wires, communication lines, water supply and drainage pipelines and the like can be arranged in the middle mounting hole and the square holes at four corners, so that the electric wires, the communication lines, the water supply and the drainage pipelines are not installed on the surface of the profile body, and the appearance of the profile body is not affected.

Description

Technical Field

[0001] This application relates to the field of building materials technology, and in particular to an aluminum-based profile. Background Technology

[0002] Currently, aluminum-based profiles are a type of building material. They are composite materials made by connecting aluminum alloy building profiles with non-metallic materials with low thermal conductivity. The principle is to use plastic profiles to separate and tightly connect the indoor and outdoor aluminum alloys into a whole.

[0003] In the existing technology, aluminum-based profiles are usually connected and fixed using bolts and nuts. In addition, the base material is solid. When installing pipes or wires, they are directly installed on the surface of the base material, which will affect the use of aluminum-based profiles. Summary of the Invention

[0004] Therefore, this application provides an aluminum-based profile.

[0005] This application provides an aluminum-based profile, which adopts the following technical solution: An aluminum-based profile includes a base body, both ends of which are provided with circular mounting holes for mounting connectors, the mounting holes being interconnected; a fixing groove for wall panel mounting is provided on the surface of the base body; a pin hole for pin mounting is provided on the surface of the base body, the pin hole being located within the fixing groove; and a square hole is provided on the base body.

[0006] By adopting the above technical solution, the tenon of the connector is inserted into the mounting hole on the substrate body, and the pin hole on the tenon is aligned with the pin hole on the substrate body, so that the pin is inserted into the pin hole, thus connecting the substrate body. The installation is relatively convenient. At the same time, the middle mounting hole and the square holes at the four corners can be used to install electrical wires, communication lines, water supply and drainage pipes, etc., avoiding the installation of electrical wires, communication lines, water supply and drainage pipes on the surface of the substrate body, which would affect the aesthetics of the substrate body.

[0007] Preferably, the number of square holes is four, and the square holes are evenly distributed on the four corners of both ends of the substrate body, and the square holes at both ends are connected vertically.

[0008] By adopting the above technical solution and setting square holes in the aluminum profile, the weight is reduced while retaining a certain strength and rigidity. The square hole structure can provide better heat insulation and sound insulation.

[0009] Preferably, the fixing groove is convex in shape and symmetrically distributed on the surface of the substrate body.

[0010] By adopting the above technical solution, the narrowing of the T-shaped neck and the expansion of the bottom form a natural groove. When the wall panel is inserted and subjected to gravity or vibration, the T-shaped connector is mechanically locked in the expansion area, making the wall panel more stable and preventing the wall panel from detaching.

[0011] Preferably, a rectangular groove is formed inside the substrate body, and the rectangular groove communicates with the square hole.

[0012] By adopting the above technical solution and opening a rectangular groove, stress concentration at the connection between the square hole and the substrate body can be avoided, preventing the substrate body from breaking. At the same time, the weight of the substrate body is reduced, and the service life of the substrate body is extended.

[0013] Preferably, the inner wall of the substrate body is provided with an annular block, and a spring is connected to the annular block. Both the annular block and the spring are located inside the mounting hole.

[0014] By adopting the above technical solution, when the connector is connected to the aluminum-based profile, the tenon on the connector is inserted into the mounting hole on the aluminum-based profile, so that the tenon compresses the spring, and then the pin is inserted for control. Under the action of the spring, the pin is pushed, so that the pin is connected more tightly in the pin hole, and the pin is prevented from moving with shaking.

[0015] Preferably, the end of the spring away from the annular block is located above the pin hole on the substrate body.

[0016] By adopting the above technical solution, and by positioning the end of the spring away from the annular block above the pin hole on the substrate body, the tenon on the connector can compress the spring when the connector is installed with the substrate body. Under the reaction of the spring, the pin can be locked. At the same time, when disassembling, the connector can pop out after the pin is disengaged, thus facilitating the removal of the connector.

[0017] Preferably, the center line of the inner ring on the annular block coincides with the center line of the mounting hole on the substrate body.

[0018] By adopting the above technical solution, it is possible to allow power lines, communication lines, water supply and drainage pipes to pass through without obstructing them.

[0019] Preferably, the cross-section of the substrate body is rectangular.

[0020] By adopting the above technical solution, the rectangular cross-section of the substrate body enables the right-angled structure to form a continuous supporting edge, which improves the resistance to local buckling compared to a circular arc cross-section.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. By inserting the tenon of the connector into the mounting hole on the base material body, aligning the pin hole on the tenon with the pin hole on the base material body, and inserting the pin into the pin hole, the base material body is connected. The installation is relatively convenient. At the same time, the central mounting hole and the square holes at the four corners can be used to install electrical wires, communication lines, water supply and drainage pipes, etc., avoiding the installation of electrical wires, communication lines, water supply and drainage pipes on the surface of the base material body, which would affect the aesthetics of the base material body. 2. When connecting the connector to the aluminum profile, insert the tenon on the connector into the mounting hole on the aluminum profile, so that the tenon compresses the spring, and then insert the pin for control. Under the action of the spring, the pin is pushed, so that the pin is connected more tightly in the pin hole, and the pin is prevented from moving with shaking. 3. By positioning the end of the spring away from the annular block above the pin hole on the substrate body, the tenon on the connector can compress the spring when the connector is installed with the substrate body. Under the reaction of the spring, the pin can be locked. At the same time, when disassembling, the connector can pop out after the pin is disengaged, making it easy to remove the connector. Attached Figure Description

[0022] Figure 1 This is a front-view perspective view of an aluminum-based profile; Figure 2 This is a partial 3D structural diagram of an aluminum-based profile; Figure 3 This is a left-side sectional perspective view of an aluminum-based profile. Figure 4 This is a right-side sectional perspective view of an aluminum-based profile. Figure 5 yes Figure 4 A three-dimensional view of the local structure.

[0023] Reference numerals: 1. Substrate body; 2. Mounting hole; 3. Fixing groove; 4. Pin hole; 5. Square hole; 6. Rectangular groove; 7. Annular block; 8. Spring. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1 - Appendix Figure 5 This application will be described in further detail.

[0025] This application discloses an aluminum-based profile.

[0026] Reference Figure 1 and Figure 2An aluminum-based profile includes a base body 1, circular mounting holes 2 for connector installation, a fixing groove 3 for wall panel installation, pin holes 4 for pin installation, and square holes 5. The base body 1 has a rectangular cross-section. The mounting holes 2 are located at both ends of the base body 1 and are interconnected. The fixing groove 3 is located on the surface of the base body 1. The pin holes 4 are located on the surface of the base body 1 and are situated within the fixing groove 3, near both ends of the base body 1. Four square holes 5 are evenly distributed at the four corners of both ends of the base body 1. The square holes 5 are connected vertically. By inserting the tenon of the connector into the mounting hole 2 on the base material body 1, the pin hole 4 on the tenon is aligned with the pin hole 4 on the base material body 1, and the pin is inserted into the pin hole 4, thus connecting the base material body 1. The installation is relatively convenient. At the same time, the middle mounting hole 2 and the four corner square holes 5 can be used to install wires, communication lines, water supply and drainage pipes, etc., avoiding the installation of wires, communication lines, water supply and drainage pipes on the surface of the base material body 1, which would affect the aesthetics of the base material body 1. Furthermore, by setting the square holes 5 on the aluminum base profile, the weight is reduced while maintaining a certain strength and rigidity. The square hole 5 structure can provide good heat insulation and sound insulation.

[0027] refer to Figure 2 The fixing groove 3 is shaped like a convex character and is symmetrically distributed on the surface of the substrate body 1. The narrowing of the neck and the expansion of the bottom of the convex character form a natural groove. When the wall panel is inserted and subjected to gravity or vibration, the T-shaped connector is mechanically locked in the expansion area, making the wall panel more stable and preventing the wall panel from falling off.

[0028] refer to Figure 2 A rectangular groove 6 is provided inside the substrate body 1, and the rectangular groove 6 is connected to the square hole 5. By providing the rectangular groove 6, stress concentration at the connection between the square hole 5 and the substrate body 1 can be avoided, thus preventing the substrate body 1 from breaking. At the same time, the weight of the substrate is reduced, and the service life of the substrate body 1 is extended.

[0029] refer to Figure 3 and Figure 4 A ring block 7 is fixedly connected to the inner wall of the substrate body 1, and a spring 8 is connected to the ring block 7. Both the ring block 7 and the spring 8 are located in the mounting hole 2. When the connector is connected to the aluminum base profile, the tenon on the connector is inserted into the mounting hole 2 on the aluminum base profile, so that the tenon compresses the spring 8. Then, the pin is inserted for control. Under the action of the spring 8, the pin is pushed, so that the pin is connected more tightly in the pin hole 4, and the pin is prevented from moving with shaking.

[0030] refer to Figure 5The end of the spring 8 away from the annular block 7 is located above the pin hole 4 on the substrate body 1; when the connector is installed with the substrate body 1, the tenon on the connector can compress the spring 8, and the pin can be locked under the reaction of the spring 8. At the same time, when disassembling, the connector can pop out after the pin is disengaged, so as to facilitate the removal of the connector.

[0031] refer to Figure 5 The center line of the inner ring on the ring block 7 coincides with the center line of the mounting hole 2 on the substrate body 1; this allows for the passage of electrical wires, communication lines, water supply and drainage pipes, etc., without obstructing them.

[0032] The implementation principle of this application embodiment is as follows: In implementation, the tenon on the connector is inserted into the mounting hole 2 on the substrate body 1, so that the tenon compresses the spring 8 in the mounting hole 2, so that the pin hole 4 on the tenon is aligned with the pin hole 4 on the substrate body 1, so that the pin is inserted into the pin hole 4, connecting the substrate body 1 and the connector. At the same time, wires, communication lines, water supply and drainage pipes can be installed through the mounting hole 2 or square hole 5 on the substrate body 1, avoiding the installation of wires, communication lines, water supply and drainage pipes on the surface of the substrate body 1, thus improving the aesthetics of the aluminum profile.

[0033] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An aluminum-based profile, comprising a substrate body (1), characterized in that, The substrate body (1) has circular mounting holes (2) at both ends for mounting connectors. The mounting holes (2) are interconnected. The surface of the substrate body (1) has a fixing groove (3) for fixing the wall panel. The surface of the substrate body (1) has a pin hole (4) for pin mounting. The pin hole (4) is located in the fixing groove (3). The substrate body (1) has a square hole (5).

2. The aluminum-based profile according to claim 1, characterized in that, The number of square holes (5) is four. The square holes (5) are evenly distributed on the four corners of both ends of the substrate body (1), and the square holes (5) at both ends are connected vertically.

3. The aluminum-based profile according to claim 1, characterized in that, The fixing groove (3) is convex in shape and is symmetrically distributed on the surface of the substrate body (1).

4. The aluminum-based profile according to claim 1, characterized in that, The substrate body (1) has a rectangular groove (6) inside, and the rectangular groove (6) is connected to the square hole (5).

5. The aluminum-based profile according to claim 1, characterized in that, The inner wall of the substrate body (1) is provided with an annular block (7), and a spring (8) is connected to the annular block (7). Both the annular block (7) and the spring (8) are located in the mounting hole (2).

6. The aluminum-based profile according to claim 5, characterized in that, The end of the spring (8) away from the annular block (7) is located above the pin hole (4) on the substrate body (1).

7. The aluminum-based profile according to claim 5, characterized in that, The center line of the inner ring on the annular block (7) coincides with the center line of the mounting hole (2) on the substrate body (1).

8. The aluminum-based profile according to claim 1, characterized in that, The cross-section of the substrate body (1) is rectangular.

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