Aluminum alloy building material assembly

Abstract

The utility model discloses an aluminum alloy building material assembly which comprises a corner connector and two building material bodies, and installation through grooves are formed in the peripheries of the building material bodies. Wherein one mounting through groove is called a first through groove, and the first through groove is provided with a first groove part and a second groove part; the corner connector comprises two connecting arms, and each connecting arm is provided with a wedge block in a sliding mode. Wherein one connecting arm is called a first arm, the first arm is arranged in the first groove part, the wedge block slides along the first arm and has a first state and a second state, and in the first state, the wedge block is arranged in the first groove part; in the second state, the front portion of the wedge block is arranged in the second groove part and abuts against the building material body. During use, the wedge block can be slid to a first state, the first arm and the wedge block are vertically placed into the first through groove, then the wedge block is slid to a second state, and installation of the corner connector and the building material body is completed; the influence of the corner connector on the appearance of the aluminum alloy building material can be reduced, and the method is also suitable for the situation that a cross beam is additionally arranged in the middle of an assembled frame.

Description

Technical Field

[0001] The utility model relates to the field of building materials, in particular to an aluminum alloy building material assembly. Background Art

[0002] Aluminum alloy has the advantages of low density, high strength, good processing performance, etc., and aluminum alloy building materials are increasingly widely used in various parts of buildings, such as aluminum alloy doors and windows, aluminum alloy ceiling frames, etc. Angle brackets are usually used in the assembly of aluminum alloy building materials. In order to reduce the impact of the angle brackets on the appearance, the existing angle brackets are generally embedded in the aluminum alloy building materials; however, such angle brackets need to be inserted at the ends of the aluminum alloy building materials. When a crossbeam needs to be added from the middle of the assembled frame, such angle brackets cannot be applied because the ends of the aluminum alloy building materials are closed. Therefore, the existing technology still has shortcomings. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an aluminum alloy building material assembly.

[0004] According to the aluminum alloy building material assembly of the embodiment of the utility model, it includes an angle code and two building material bodies, the building material bodies are in the shape of strips, and the outer periphery of the building material bodies is evenly provided with a plurality of installation slots extending along the axial direction thereof; one of the installation slots is called a first slot, which is arranged transversely, and the first slot is arranged at the top of the building material body, and the first slot has a first slot portion and a second slot portion, and the second slot portion is arranged at the front side of the first slot portion; the angle code includes two connecting arms, the two connecting arms are arranged vertically, and the two connecting arms are connected to the two building material bodies one by one, and each connecting arm is slidably provided with a wedge block; one of the connecting arms is called a first arm, and the first arm is arranged in the first slot portion, and the wedge block has a first state and a second state when sliding along the first arm, and in the first state, the wedge block is arranged in the first slot portion; in the second state, the front part of the wedge block is arranged in the second slot portion and abuts against the building material body.

[0005] The aluminum alloy building material assembly according to the embodiment of the utility model has at least the following technical effects: by setting a wedge block, the wedge block can be slid to the first state when in use, in the first state, even if the end of the first through slot is closed, the first arm and the wedge block can still be placed in the first through slot vertically, and then the wedge block is slid to the second state, in the second state, the first arm, the wedge block and the first through slot are relatively fixed, the installation of the angle code and the building material body is completed, and the first arm and the wedge block are both embedded in the first through slot; that is, the utility model can not only reduce the influence of the angle code on the appearance of the aluminum alloy building material, but also is suitable for the case of adding a crossbeam from the middle of the assembled frame.

[0006] According to some embodiments of the utility model, the front wall of the first through groove is provided with a convex edge, and the convex edge is provided on the upper side of the second groove portion. By providing the convex edge, the connection between the corner bracket and the building material body is more firmly established.

[0007] According to some embodiments of the utility model, the front-to-back dimension of the first groove portion is larger than the front-to-back dimension of the second groove portion. In this way, the front-to-back dimension of the wedge block and the front-to-back dimension of the first arm can be manufactured to be larger than half of the front-to-back dimension of the first through groove, so that in the second state, the wedge block and the first arm can stably abut between the front wall and the rear wall of the first through groove.

[0008] According to some embodiments of the utility model, a connecting portion is provided at the intersection of the two connecting arms, and the connecting portion is provided at the left end of the first arm, and in the first state, the wedge block is located at the right end of the first arm, so as to facilitate the installation of the angle bracket and the building material body.

[0009] According to some embodiments of the utility model, a sliding groove extending transversely is provided on the front side of the connecting arm, and the wedge block is slidably arranged in the sliding groove, so that the sliding between the wedge block and the first arm is smoother.

[0010] According to some embodiments of the utility model, the contact surface between the wedge block and the slide groove is arranged to tilt backward from left to right. In this way, when assembling, the wedge block can be pushed from right to left to move from the first state to the second state, which is easy to operate.

[0011] According to some embodiments of the utility model, in the second state, the first arm is engaged with the wedge block, so that the angle bracket is not easy to loosen after being assembled with the building material body.

[0012] According to some embodiments of the utility model, the top wall of the slide groove is provided with a bayonet, the top of the wedge block is provided with a protrusion, and in the second state, the protrusion is locked in the bayonet. This structure is simple and easy to set.

[0013] According to some embodiments of the utility model, the bayonet penetrates the top wall of the slide groove vertically. In this way, when the corner bracket and the building material body need to be separated, the protrusion can be pressed from the bayonet to separate the bayonet and the protrusion from the engaged state, so as to facilitate the operation.

[0014] According to some embodiments of the utility model, the building material body is provided with four said installation through slots, so that angle brackets can be installed on all four sides of the building material body to connect to other building material bodies.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a three-dimensional structural schematic diagram of an aluminum alloy building material assembly according to an embodiment of the utility model;

[0018] Figure 2 yes Figure 1 Schematic diagram of the three-dimensional structure of the angle code;

[0019] Figure 3 yes Figure 1 A partial cross-sectional enlarged schematic diagram of

[0020] Figure 4 It is a schematic diagram of the exploded structure of the aluminum alloy building material assembly according to an embodiment of the utility model.

[0021] Attached photos

[0022] 100 - first building material; 110 - first through groove; 111 - convex edge; 200 - second building material; 300 - corner code; 310 - first arm; 311 - slide groove; 312 - wedge block; 313 - protrusion; 314 - bayonet; 320 - second arm. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] In the description of the present utility model, it should be understood that the directions or positional relationships indicated, such as up, down, front, back, left, right, etc., are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the meaning of several is one or more, the meaning of more than two is more than two, greater than, less than, exceed, etc. are understood to exclude the number, and above, below, within, etc. are understood to include the number. If there is a description of the first and the second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] Reference below Figures 1 to 4 An aluminum alloy building material assembly according to an embodiment of the utility model is described.

[0027] The aluminum alloy building material assembly of the embodiment of the utility model includes an angle code 300 and two building material bodies. The building material bodies are strip-shaped, and the outer periphery of the building material bodies is evenly provided with a plurality of installation grooves extending along the axial direction thereof; one of the installation grooves is called a first groove 110, which is arranged horizontally and is arranged at the top of the building material body. The first groove 110 has a first groove portion and a second groove portion, and the second groove portion is arranged at the front side of the first groove portion; the angle code 300 includes two connecting arms, which are arranged vertically and are connected to the two building material bodies one by one, and each connecting arm is slidably provided with a wedge block 312; one of the connecting arms is called a first arm 310, and the first arm 310 is arranged in the first groove portion, and the wedge block 312 slides along the first arm 310 and has a first state and a second state, in which the wedge block 312 is arranged in the first groove portion in the first state; in the second state, the front part of the wedge block 312 is arranged in the second groove portion and abuts against the building material body.

[0028] For example, Figure 1 As shown, the two building material bodies are respectively referred to as the first building material 100 and the second building material 200. The first building material 100 is extended horizontally, and the second building material 200 is arranged vertically. The second building material 200 is arranged on the upper side of the first building material 100, and the bottom end of the second building material 200 abuts against the first building material 100 from top to bottom; the axial direction of the first building material 100 is horizontal, and the first building material 100 is provided with four mounting grooves, which are respectively arranged on the top surface, bottom surface, front side surface and rear side surface of the first building material 100. The multiple mounting grooves are rotationally symmetrical with the axis of the first building material 100 as the axis, and the mounting groove located on the top surface of the first building material 100 is called the first groove 110; the second building material 200 has the same structure as the first building material 100.

[0029] Reference Figure 2The two connecting arms of the angle code 300 are respectively called the first arm 310 and the second arm 320. The first arm 310 is arranged horizontally, and the second arm 320 is arranged vertically. The left end of the first arm 310 is connected to the lower end of the second wall. The first arm 310 and the second arm 320 can be an integral component. The first arm 310 is connected to the first building material 100, and the second arm 320 is connected to the second building material 200. The connection method of the first arm 310 and the first building material 100 is consistent with the connection method of the second arm 320 and the second building material 200. The first arm 310 is connected to the first building material 100 through a wedge block 312. In the first state, the first arm 310 and the wedge 312 are both arranged in the first groove portion, and the first arm 310 and the wedge 312 do not abut against the inner wall of the first through groove 110, that is, the first arm 310 and the wedge 312 can be placed in the first through groove 110 vertically; in the second state, the front side of the wedge 312 abuts against the front wall of the first through groove 110, the rear side of the wedge 312 abuts against the front side of the first arm 310, and the rear side of the first arm 310 abuts against the rear wall of the first through groove 110, and the first arm 310, the wedge 312 and the first through groove 110 are relatively fixed under the action of friction. Among them, the rear side of the first arm 310 and the front side of the wedge 312 can be provided with anti-slip stripes to increase friction.

[0030] The aluminum alloy building material assembly may include two corner brackets 300, which are respectively referred to as a first bracket and a second bracket. The two wedges 312 of the first bracket are respectively arranged at the front side of the first arm 310 and the front side of the second arm 320; the two wedges 312 of the second bracket are respectively arranged at the front side of the first arm 310 and the rear side of the second arm 320. In this way, the first bracket and the second bracket may be respectively located at the lower right side and the lower left side of the second building material 200, the first bracket is connected between the lower right side of the second building material 200 and the first building material 100, and the second bracket is connected between the lower left side of the second building material 200 and the first building material 100.

[0031] By setting the wedge block 312, when in use, the wedge block 312 can be first slid to the first state. In the first state, even if the end of the first through groove 110 is closed, the first arm 310 and the wedge block 312 can still be placed in the first through groove 110 vertically, and then the wedge block 312 is slid to the second state. In the second state, the first arm 310, the wedge block 312 and the first through groove 110 are relatively fixed, completing the installation of the angle code 300 and the building material body, and the first arm 310 and the wedge block 312 are both embedded in the first through groove 110; that is, the utility model can reduce the influence of the angle code 300 on the appearance of the aluminum alloy building material, and is also suitable for the case of adding a cross beam from the middle of the assembled frame.

[0032] In some embodiments of the present invention, referring to Figure 3The front wall of the first through slot 110 is provided with a convex edge 111, and the convex edge 111 is provided on the upper side of the second slot portion. The convex edge 111 and the main body of the building material can be an integral component; by providing the convex edge 111, in the second state, the convex edge 111 is located on the upper side of the front part of the wedge block 312, and the convex edge 111 can prevent the wedge block 312 from falling off from the upper side of the first through slot 110, so that the connection between the corner code 300 and the main body of the building material is more secure; and in the first state, the first arm 310 and the wedge block 312 can still be smoothly taken out of the first slot portion or put into the first through slot 110.

[0033] In some embodiments of the utility model, the front-to-back dimension of the first groove is larger than the front-to-back dimension of the second groove. It should be noted that in order to allow the wedge block 312 and the first arm 310 to be placed in the first groove, the front-to-back dimension of the wedge block 312 and the front-to-back dimension of the first arm 310 cannot exceed the front-to-back dimension of the first groove; the front-to-back dimension of the first groove in this embodiment is larger than half of the front-to-back dimension of the first through groove 110, and larger than the front-to-back dimension of the second groove, so that the front-to-back dimension of the wedge block 312 and the front-to-back dimension of the first arm 310 can be manufactured to be larger than half of the front-to-back dimension of the first through groove 110, so that in the second state, the wedge block 312 and the first arm 310 can stably abut between the front wall and the rear wall of the first through groove 110.

[0034] In some embodiments of the present invention, a connecting portion is provided at the intersection of the two connecting arms, and the connecting portion is provided at the left end of the first arm 310. In the first state, the wedge block 312 is located at the right end of the first arm 310. In this way, when installing, both the first arm 310 and the wedge block 312 can be placed into the first through slot 110 from the right side of the second building material 200, so as to facilitate the installation of the angle bracket 300 and the building material body.

[0035] In some embodiments of the utility model, a sliding groove 311 extending transversely is provided on the front side of the connecting arm, and a wedge block 312 is slidably provided in the sliding groove 311. In this way, the sliding between the wedge block 312 and the first arm 310 is relatively smooth; wherein, the upper side and the lower side of the sliding groove 311 are both provided with limiting walls, the first arm 310 is in the shape of a channel steel, and the wedge block 312 is provided between the two limiting walls, so that the wedge block 312 and the first arm 310 will not be relatively displaced vertically.

[0036] In some embodiments of the present invention, referring to Figure 4 The contact surface between the wedge block 312 and the slide groove 311 is tilted backward from left to right. That is, the rear side surface of the wedge block 312 is tilted backward from left to right, and the rear inner wall of the slide groove 311 is also tilted backward from left to right; in this way, when assembling, the wedge block 312 can be pushed from right to left to push the wedge block 312 from the first state to the second state, which is easy to operate.

[0037] In some embodiments of the present invention, in the second state, the first arm 310 is engaged with the wedge block 312. In this way, the angle bracket 300 is not easy to loosen after being assembled with the building material body.

[0038] In some embodiments of the present invention, the top wall of the slide groove 311 is provided with a bayonet 314, and the top of the wedge block 312 is provided with a protrusion 313. In the second state, the protrusion 313 is clamped in the bayonet 314. The first arm 310 and the wedge block 312 are clamped together through the bayonet 314 and the protrusion 313. The protrusion 313 and the wedge block 312 can be an integral component, which has a simple structure and is easy to set up.

[0039] In some embodiments of the utility model, the bayonet 314 vertically penetrates the top wall of the slide groove 311. The bayonet 314 is in the shape of a through hole, so that when the angle code 300 and the building material body need to be separated, the protrusion 313 can be pressed from the bayonet 314, so that the bayonet 314 and the protrusion 313 are separated from the clamped state, so as to facilitate operation; wherein, an avoidance groove can be provided at the top of the wedge block 312, and an elastic arm is provided in the avoidance groove, the left end of the elastic arm is fixedly connected to the wedge block 312, the right end of the elastic arm is suspended, and the protrusion 313 is provided at the right end of the elastic arm, so as to facilitate pressing the protrusion 313. In addition, the protrusion 313 can also be set as an independent component, the wedge block 312 is provided with a vertically extending sliding hole, the protrusion 313 is provided at the top of the sliding hole, and a spring is provided in the sliding hole, and the two ends of the spring are respectively connected to the wedge block 312 and the protrusion 313, which can also facilitate pressing the protrusion 313.

[0040] In some embodiments of the present invention, the building material body is provided with four installation slots, so that the four sides of the building material body can be installed with angle brackets 300 to connect to other building material bodies.

[0041] The preferred implementation methods of the present invention are specifically described above, but the present invention is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. An aluminum alloy building material assembly, characterized in that: The invention comprises an angle bracket (300) and two building material bodies, wherein the building material bodies are strip-shaped, and the outer circumference of the building material bodies is evenly provided with a plurality of installation slots extending along the axial direction thereof; one of the installation slots is called a first slot (110), and the first slot (110) is arranged transversely, and the first slot (110) is arranged at the top of the building material body, and the first slot (110) has a first slot portion and a second slot portion, and the second slot portion is arranged at the front side of the first slot portion; the angle bracket (300) comprises two connecting arms, and the two connecting arms are arranged vertically. The two connecting arms are connected to the two building material bodies in a one-to-one correspondence, and each connecting arm is slidably provided with a wedge block (312); one of the connecting arms is called a first arm (310), and the first arm (310) is arranged in the first groove portion. The wedge block (312) slides along the first arm (310) and has a first state and a second state. In the first state, the wedge block (312) is arranged in the first groove portion; in the second state, the front part of the wedge block (312) is arranged in the second groove portion and abuts against the building material body.

2. The aluminum alloy building material assembly according to claim 1, characterized in that: The front wall of the first through groove (110) is provided with a convex edge (111), and the convex edge (111) is arranged on the upper side of the second groove portion.

3. The aluminum alloy building material assembly according to claim 2, characterized in that: The front-to-rear dimension of the first groove portion is greater than the front-to-rear dimension of the second groove portion.

4. The aluminum alloy building material assembly according to claim 1, characterized in that: A connecting portion is provided at the intersection of the two connecting arms, and the connecting portion is provided at the left end of the first arm (310). In the first state, the wedge block (312) is located at the right end of the first arm (310).

5. The aluminum alloy building material assembly according to any one of claims 1 to 4, characterized in that: A transversely extending sliding groove (311) is provided on the front side of the connecting arm, and the wedge block (312) is slidably arranged in the sliding groove (311).

6. The aluminum alloy building material assembly according to claim 5, characterized in that: The contact surface between the wedge block (312) and the slide groove (311) is arranged to be tilted backward from left to right.

7. The aluminum alloy building material assembly according to claim 5, characterized in that: In the second state, the first arm (310) is engaged with the wedge block (312).

8. The aluminum alloy building material assembly according to claim 7, characterized in that: The top wall of the slide groove (311) is provided with a snap-in (314), and the top of the wedge block (312) is provided with a protrusion (313). In the second state, the protrusion (313) is snap-in in the snap-in (314).

9. The aluminum alloy building material assembly according to claim 8, characterized in that: The bayonet (314) vertically penetrates the top wall of the sliding groove (311).

10. The aluminum alloy building material assembly according to claim 1, characterized in that: The building material body is provided with four installation through slots.

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