Aluminum profile with hidden mounting groove

Abstract

The utility model relates to the technical field of aluminum profiles, in particular to an aluminum profile with a hidden mounting groove. According to the technical scheme, the aluminum profile comprises an aluminum profile body and a hidden cover plate, mounting grooves are formed in the periphery of the outer surface of the aluminum profile body, steps are arranged at the positions, located on the two side walls of each mounting groove, of the outer surface of the aluminum profile body, and a first clamping groove is formed in the inner wall of each step; second clamping grooves are symmetrically formed in the two sides of the outer surface of the hidden cover plate, and a rubber strip is connected into each second clamping groove in a clamped mode. According to the aluminum profile, the mounting groove in the aluminum profile can be hidden, water and dust are prevented from being accumulated in the mounting groove, the cleaning work is omitted, and meanwhile, a screw used for fixed connection in the mounting groove is effectively prevented from rusting.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium profile technical field, concretely is aluminium profile with hidden installation groove. BACKGROUND

[0002] Aluminium profile is with aluminium as main component alloy material, through adding magnesium, silicon and other elements, is processed through smelting, extrusion etc. Process, it has light weight, corrosion resistance, high strength, recyclable advantage, surface can carry out anodic oxidation, electrophoretic coating etc. Handle, obtain different color and performance, widely used in building, car, aerospace, electron etc. Many fields, it is indispensable in modern industry and daily life a kind of material.

[0003] Current aluminium profile outer surface is generally provided with installation groove for installation connection, but the installation groove is generally bare, thus water and dust are easily accumulated in the installation groove, which is difficult to clean, and the screw for fixing installation in the installation groove is also easily rusted. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of aluminium profiles with hidden installation groove, with installation groove on aluminium profile can be hidden, avoid installation groove internal water and dust accumulation, save the work of cleaning, also effectively avoid the screw for fixing connection in installation groove rust, solve the current aluminium profile outer surface is generally provided with installation groove for installation connection, but the installation groove is generally bare, thus water and dust are easily accumulated in the installation groove, which is difficult to clean, and the screw for fixing installation in the installation groove is also easily rusted.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of aluminium profile with hidden installation groove, including aluminium profile main body and hidden cover plate, the outer surface of the aluminium profile main body is all provided with installation groove around, the outer surface of the aluminium profile main body is provided with step at every installation groove two side walls position, the inner wall of every step is provided with first slot, the outer surface of the hidden cover plate is symmetrically provided with second slot at two side positions, and rubber strip is clamped in every second slot.

[0006] Preferably, the centre pipe is provided at the middle position in the aluminium profile main body, the four corner positions around the outer surface of the centre pipe are all fixedly connected with reinforcing plate, and the four reinforcing plates are respectively located at the four corner positions around the inner wall of the aluminium profile main body on the side away from the centre pipe, the centre pipe and the reinforcing plate separate the aluminium profile main body into multiple cavities, and support and fix the aluminium profile main body, improve the strength of the aluminium profile main body.

[0007] Preferably, triangular strips are fixedly connected to the outer surface of each of the four reinforcing plates on the side opposite to the central tube. The triangular strips increase the contact area between the reinforcing plates and the four corners around the inner wall of the aluminum profile body, effectively preventing the four corners around the outer surface of the aluminum profile body from deforming due to force.

[0008] Preferably, the aluminum profile body has protrusions at the four mounting slots inside, and connecting plates are fixedly connected to the outer surfaces of the four reinforcing plates. The four connecting plates are located between two adjacent protrusions, which limit and support the four protrusions inside the aluminum profile body and are connected to the reinforcing plates, further improving the strength of the aluminum profile body.

[0009] Preferably, a V-shaped limiting groove is provided on the outer surface of each of the four connecting plates near the protrusion, and the corner of the protrusion is located inside the V-shaped limiting groove.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model, by setting up an aluminum profile body, an installation groove, a hidden cover plate, a first slot, a second slot, and a rubber strip, achieves the goal of concealing the installation groove on the aluminum profile, preventing water and dust accumulation inside the installation groove, saving cleaning work, and also effectively preventing the screws used for fixing and connecting inside the installation groove from rusting. After the hidden cover plate is inserted into the step, the rubber strip inside the second slot is inserted into the first slot, thus fixing the hidden cover plate inside the step. At the same time, the rubber strip also plays a sealing role, thereby covering the installation groove and effectively preventing water and dust accumulation inside the installation groove.

[0012] 2. This utility model achieves the effect of improving the strength of the aluminum profile body by setting a central tube, a reinforcing plate and a triangular strip. The central tube and the reinforcing plate divide the interior of the aluminum profile body into multiple chambers and play a supporting and fixing role for the aluminum profile body, thereby improving the strength of the aluminum profile body. The triangular strip increases the contact surface between the reinforcing plate and the four corners around the inner wall of the aluminum profile body, effectively preventing the four corners around the outer surface of the aluminum profile body from deforming due to stress.

[0013] 3. By setting a connecting plate and a V-shaped limiting groove, this utility model provides limiting support for the four protrusions inside the aluminum profile body and connects them with the reinforcing plate, further improving the strength of the aluminum profile body. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a partial three-dimensional structural diagram of the main body of the aluminum profile of this utility model;

[0016] Figure 3 This is a partial three-dimensional structural diagram of the concealed cover plate of this utility model;

[0017] Figure 4 This is a partial three-dimensional structural diagram of the central tube of this utility model.

[0018] Reference numerals in the attached drawings: 1. Aluminum profile body; 2. Concealed cover plate; 3. Central tube; 4. Mounting groove; 5. Step; 6. First slot; 7. Protrusion; 8. Second slot; 9. Rubber strip; 10. Reinforcing plate; 11. Triangular strip; 12. Connecting plate; 13. V-shaped limiting groove. Detailed Implementation

[0019] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] Example 1

[0021] like Figures 1-3 As shown, the present invention proposes an aluminum profile with a hidden mounting groove, comprising an aluminum profile body 1 and a hidden cover plate 2. The aluminum profile body 1 is a rectangular column and hollow inside. Mounting grooves 4 are provided on all four sides of the outer surface of the aluminum profile body 1. Steps 5 are provided on both sides of each mounting groove 4 on the outer surface of the aluminum profile body 1. A first slot 6 is provided on the inner wall of each step 5. Second slots 8 are symmetrically provided on both sides of the outer surface of the hidden cover plate 2. The first slot 6 and the second slot 8 are circular when joined together. A rubber strip 9 is inserted inside each second slot 8. The rubber strip 9 is circular.

[0022] When this utility model is in use, after the hidden cover plate 2 is inserted into the step 5, the rubber strip 9 inside the second slot 8 is partially inserted into the first slot 6, thus fixing the hidden cover plate 2 inside the step 5. At the same time, the rubber strip 9 also plays a sealing role, thereby covering the mounting groove 4 and effectively preventing water and dust accumulation inside the mounting groove 4.

[0023] Example 2

[0024] like Figure 1 , Figure 2 and Figure 4 As shown, the aluminum profile with a hidden mounting groove proposed in this utility model, compared with the first embodiment, further includes a central tube 3 set in the middle position inside the aluminum profile body 1. The central tube 3 is rectangular. Reinforcing plates 10 are fixedly connected to the four corner positions around the outer surface of the central tube 3. The side of the outer surface of the four reinforcing plates 10 away from the central tube 3 is located at the four corner positions around the inner wall of the aluminum profile body 1. Triangular strips 11 are fixedly connected to the side of the outer surface of the four reinforcing plates 10 away from the central tube 3.

[0025] In this embodiment, the central tube 3 and the reinforcing plate 10 divide the interior of the aluminum profile body 1 into multiple chambers and provide support and fixation for the aluminum profile body 1, thereby improving the strength of the aluminum profile body 1. The triangular strip 11 increases the contact surface between the reinforcing plate 10 and the four corners around the inner wall of the aluminum profile body 1, effectively preventing the four corners around the outer surface of the aluminum profile body 1 from deforming due to stress.

[0026] Example 3

[0027] like Figure 1 , Figure 2 and Figure 4 As shown, the aluminum profile with a hidden mounting groove proposed in this utility model, compared with the first embodiment, further includes a protrusion 7 formed inside the aluminum profile body 1 at the four mounting grooves 4, a connecting plate 12 fixedly connected to the outer surface of the four reinforcing plates 10, and the four connecting plates 12 are respectively located between two adjacent protrusions 7. A V-shaped limiting groove 13 is provided on the side of the outer surface of the four connecting plates 12 near the protrusion 7, and the corner of the protrusion 7 is located inside the V-shaped limiting groove 13.

[0028] In this embodiment, the connecting plate 12 and the V-shaped limiting groove 13 play a limiting and supporting role for the four protrusions 7 inside the aluminum profile body 1, and are connected together with the reinforcing plate 10, further improving the strength of the aluminum profile body 1.

[0029] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An aluminum profile with a hidden mounting slot, comprising an aluminum profile body (1) and a hidden cover plate (2), characterized in that: The aluminum profile body (1) is provided with mounting grooves (4) around the outer surface, and the outer surface of the aluminum profile body (1) is provided with steps (5) at both side walls of each mounting groove (4), the inner wall of each step (5) is provided with a first clamping groove (6), the outer surface of the hidden cover plate (2) is symmetrically provided with a second clamping groove (8) at both side positions, and each second clamping groove (8) is clamped with a rubber strip (9) inside.

2. The aluminum profile with a hidden mounting slot according to claim 1, characterized in that: The aluminum profile body (1) is provided with a center pipe (3) at the middle position inside, the outer surface of the center pipe (3) is fixedly connected with a reinforcing plate (10) at four corner positions around, and the outer surface of the four reinforcing plates (10) is away from the center pipe (3) and is respectively located at four corner positions around the inner wall of the aluminum profile body (1).

3. The aluminum profile with a hidden mounting slot according to claim 2, characterized in that: The outer surface of the four reinforcing plates (10) is away from the center pipe (3) and is fixedly connected with a triangular strip (11).

4. The aluminum profile with a hidden mounting slot according to claim 2, characterized in that: The inner part of the aluminum profile body (1) is formed with a protruding part (7) at the position of the four mounting grooves (4), the outer surface of the four reinforcing plates (10) is fixedly connected with a connecting plate (12), and the four connecting plates (12) are respectively located between adjacent two protruding parts (7).

5. The aluminum profile with a hidden mounting slot according to claim 4, characterized in that: The outer surface of the four connecting plates (12) is provided with a V-shaped limiting groove (13) on the side close to the protruding part (7), and the corner of the protruding part (7) is located inside the V-shaped limiting groove (13).

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