Splicing type aluminum profile structure

Abstract

The utility model relates to the technical field of aluminum profiles, in particular to a splicing type aluminum profile structure which comprises an aluminum profile body, a mounting plate, a stop lever and an adjusting assembly. The number of the aluminum profile bodies is two, the two aluminum profile bodies are coaxially arranged and connected with each other, and a limiting ring is arranged on the inner side of one aluminum profile body. The mounting plate is arranged on the inner side of the other aluminum profile body, and a plurality of limiting columns which are connected with the limiting rings and connect the two aluminum profile bodies in the using state are arranged on the end face of the mounting plate. The stop lever is compressed while the limiting ring drives the notch and the limiting column to be coaxially placed, the aluminum profile bodies are rotated, the limiting ring is connected with the clamping groove, the two aluminum profile bodies are fixed in the axial direction, the notch and the stop lever are coaxially placed, the stand column is rebounded and inserted into the notch, and rotation of the aluminum profile bodies is limited; and the two aluminum profile bodies are connected more conveniently and quickly.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium profile technical field, concretely relates to a spliced aluminium profile structure. BACKGROUND

[0002] Aluminium profile is a kind of alloy material with aluminium as main component, and aluminium bar is obtained by hot melting and extrusion to be aluminium material with different section shapes.

[0003] Chinese patent document with the authorization announcement number CN220101723U discloses a spliced aluminium profile structure, which comprises a connecting assembly and an aluminium profile, the connecting assembly comprises a main body round plate and a fixing bolt, both surfaces of the main body round plate are provided with a fixing ring and a plurality of fixing columns, the fixing ring is a circular ring, the center axis of the fixing ring is collinear with the center axis of the main body round plate, the end of the aluminium profile is a circular tube, and the opening of the circular tube is provided with a notch groove matched with the main body round plate, a plurality of long holes matched with the fixing columns are formed in the notch groove, and the inner wall of the opening of the circular tube is provided with a step matched with the fixing ring; the fixing bolt penetrates the outer wall of the circular tube and is fixed with the fixing ring.

[0004] However, the above scheme needs to fix two fixing rings on the circular tube through a plurality of fixing rings respectively when in use, so as to connect the two circular tubes, which leads to inconvenient and low-efficiency connection operation and also leads to the loosening of the structure. UTILITY MODEL CONTENTS

[0005] The utility model aims at the problems in the background art and provides a spliced aluminium profile structure.

[0006] The technical scheme of the utility model: a spliced aluminium profile structure, which comprises an aluminium profile body, a mounting plate, a blocking rod and an adjusting assembly.

[0007] The number of aluminium profile bodies is two, the two aluminium profile bodies are coaxially arranged and connected with each other, and the inner side of one aluminium profile body is provided with a limiting ring.

[0008] The mounting plate is arranged on the inner side of the other aluminium profile body, and the end surface of the mounting plate is provided with a plurality of limiting columns connected with the limiting ring and connecting the two aluminium profile bodies in the use state.

[0009] The number of blocking rods is at least one, the blocking rod is installed on the end surface of the mounting plate and located on one side of the limiting column, and one end extends to the limiting ring and is connected with the limiting ring.

[0010] The adjusting assembly is arranged on the other end of the mounting plate and connected with the blocking rod on the inner side of the other aluminium profile body.

[0011] Preferably, the inner side of the limiting ring is provided with a notch, and the size of the notch is greater than or equal to the size of the outer side of the limiting column and the stop rod.

[0012] Preferably, the side surface of the limiting column is provided with a clamping groove, and the limiting ring is matched and accommodated in the clamping groove in the matching and installing state of the limiting column and the limiting ring.

[0013] Preferably, the inner side of the aluminum profile body and located at the side surface of the limiting ring is provided with a connecting ring, and the end surface of the connecting ring is in sliding connection with the top end of the limiting column.

[0014] Preferably, the end surface of the mounting plate is provided with a mounting groove, and the stop rod is matched and accommodated in the mounting groove in the matching and installing state of the mounting plate and the stop rod.

[0015] Preferably, the stop rod comprises a column and a spring.

[0016] The spring is installed in the mounting groove.

[0017] The column is installed at the end of the spring and in sliding connection with the inner wall of the mounting groove, and the end is connected with the inner wall of the notch.

[0018] Preferably, the adjusting assembly comprises a connecting frame, a connecting rod and a push plate.

[0019] The connecting rod is installed at the end of the column and extends to the other end of the mounting plate through the middle part of the spring.

[0020] The connecting frame is slidingly installed at the inner side of the other aluminum profile body and connected with the connecting rod.

[0021] The push plate is installed in the middle part of the other end of the mounting plate and connected with the connecting frame.

[0022] Preferably, the push plate comprises a rotating rod, a rotating plate and a mounting seat.

[0023] The number of the mounting seat is two, and the two mounting seats are installed on the other end of the mounting plate.

[0024] The rotating rod is rotatingly installed at the inner side of the mounting seat, and one end extends to the inner wall of the aluminum profile body, and the rotating rod is arranged in one-to-one correspondence with the mounting seat.

[0025] The rotating plate is installed between the two rotating rods and connected with the connecting frame.

[0026] Preferably, one end of the rotating rod is hexagonal.

[0027] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0028] The utility model discloses a limit ring drives the gap and the coaxial placement of limiting column compress the baffle simultaneously, and through the rotation of aluminium profile body, the limit ring is connected with the card slot, and the axial direction of two aluminium profile bodies is fixed, and the gap and the baffle are coaxially placed, and the column rebound is inserted in the gap and is limited to the rotation of aluminium profile body, and the connection of two aluminium profile bodies is convenient and fast. BRIEF DESCRIPTION OF DRAWINGS

[0029] Fig. 1-2 All are the perspective view of an embodiment of the utility model.

[0030] Fig. 3 It is the explosion schematic drawing of two aluminium profile body connecting structure in an embodiment of the utility model.

[0031] Fig. 4 It is the explosion schematic drawing of adjusting assembly structure in an embodiment of the utility model.

[0032] Reference signs: 1, aluminium profile body;2, mounting plate;3, limiting column;4, stand column;5, connecting ring;6, connecting frame;7, gap;8, limit ring;9, mounting groove;10, spring;11, card slot;12, rotating rod;13, rotating plate;14, mounting seat;15, connecting rod. DETAILED DESCRIPTION

[0033] Embodiment one

[0034] As Fig. 1-4 Indicated, the utility model discloses a spliced aluminium profile structure, including aluminium profile body 1, mounting plate 2, baffle and adjusting assembly;

[0035] The number of aluminium profile body 1 has two, and two aluminium profile bodies 1 are coaxially arranged and are connected with each other, and the inner side of one aluminium profile body 1 is provided with limit ring 8;

[0036] Mounting plate 2 is arranged at the inner side of another aluminium profile body 1, and the end surface of mounting plate 2 is provided with a plurality of limiting columns 3 connected with limit ring 8 and axially fixedly connected with two aluminium profile bodies 1 in use state;

[0037] The number of baffle is at least one, and the baffle is installed at the end surface of mounting plate 2 and is located at one side of limiting column 3, and one end extends to limit ring 8 and is connected with limit ring 8;

[0038] Adjusting assembly is arranged at the other end of mounting plate 2 and is connected with baffle inside another aluminium profile body 1.

[0039] In an alternative embodiment, the inner side of the limiting ring 8 is provided with a notch 7, the size of the notch 7 is greater than or equal to the size of the limiting column 3 and the outer side of the stop rod, and the side of the limiting column 3 is provided with a clamping groove 11, in the cooperating and installing state of the limiting column 3 and the limiting ring 8, the limiting ring 8 is cooperatively accommodated in the clamping groove 11, and in use, the edge of the clamping groove 11 is placed in cooperation with the position of the limiting ring 8 through the notch 7, and the limiting ring 8 is accommodated in the clamping groove 11 by rotating the limiting ring 8, so as to fix the two aluminum profile bodies 1 according to the axial direction.

[0040] In an alternative embodiment, the inner side of the aluminum profile body 1 and the side of the limiting ring 8 are provided with a connecting ring 5, the end face of the connecting ring 5 is slidingly connected with the top end of the limiting column 3, and the end face of the connecting ring 5 is slidingly connected with the top end of the limiting column 3.

[0041] In an alternative embodiment, the end face of the mounting plate 2 is provided with a mounting groove 9, in the cooperating and installing state of the mounting plate 2 and the stop rod, the stop rod is cooperatively accommodated in the mounting groove 9, and in use, the stop rod moves towards the limiting ring 8 and returns.

[0042] In the embodiment, the limiting ring 8 is moved towards the mounting plate 2 by the aluminum profile body 1, the notch 7 is coaxially placed with the limiting column 3, the limiting column 3 is inserted into the notch 7 when the two aluminum profile bodies 1 are connected with each other, the limiting ring 8 moves the stop rod into the mounting groove 9, the position of the limiting ring 8 is adjusted by rotating the aluminum profile body 1, the limiting ring 8 is moved into the clamping groove 11, the two aluminum profile bodies 1 are axially fixed by the cooperation of the limiting ring 8 and the clamping groove 11, the stop rod is coaxially placed with the notch 7, the stop rod moves in the mounting groove 9 towards the notch 7, the stop rod is inserted into the notch 7, the cooperation of the stop rod and the notch 7 limits the circumferential rotation of the two aluminum profile bodies 1, the two aluminum profile bodies 1 are fixedly connected, the stop rod is separated from the notch 7 by adjusting the adjusting assembly at the other end of the mounting plate 2, the two aluminum profile bodies 1 are separated, and the disassembly of the two aluminum profile bodies 1 is more convenient.

[0043] Embodiment two

[0044] As shown in Fig. 4 the utility model discloses a kind of spliced aluminum profile structures, compared with embodiment one, the difference is that stop rod includes stand 4 and spring 10;

[0045] Spring 10 is installed in mounting groove 9;

[0046] Stand 4 is installed at the end of spring 10 and is slidingly connected with the inner wall of mounting groove 9, and the end is connected with the inner wall of notch 7.

[0047] In the embodiment, when the gap 7 is connected with the limiting column 3 by the limiting ring 8, the limiting ring 8 drives the stand column 4 to move into the mounting groove 9, the stand column 4 drives the spring 10 to compress, and the spring 10 drives the stand column 4 to be inserted into the gap 7 when the limiting column 3 is separated from the gap 7, the rotation of the limiting ring 8 is limited by the stand column 4, and the limiting ring 8 is fixed in the clamping groove 11.

[0048] Embodiment three

[0049] As shown in Fig. 4 the utility model discloses a spliced aluminum profile structure, compared with embodiment one, the difference lies in, adjusting assembly includes connecting frame 6, connecting rod 15 and push plate,

[0050] Connecting rod 15 is installed at the end of stand column 4 and extends to the other end of mounting plate 2 through the middle part of spring 10;

[0051] Connecting frame 6 is slidably installed on the inner side of another aluminum profile body 1 and connected with connecting rod 15;

[0052] The push plate is installed in the middle of the other end of mounting plate 2 and is movably connected with connecting frame 6 on the side surface of connecting frame 6.

[0053] In the embodiment, the push plate is rotated on the mounting plate 2, the push plate drives the connecting frame 6 to move away from the mounting plate 2, and then the connecting frame 6 drives the stand column 4 to move into the mounting groove 9 through the connecting rod 15, so that the stand column 4 is separated from the gap 7, the aluminum profile body 1 can be rotated and disassembled, and the disassembly of the aluminum profile body 1 is more convenient.

[0054] Embodiment four

[0055] As shown in Fig. 4 the utility model discloses a spliced aluminum profile structure, compared with embodiment one, the difference lies in, push plate includes rotating rod 12, rotating plate 13 and mounting seat 14,

[0056] The number of mounting seat 14 is two, and the two mounting seats 14 are installed on the other end of mounting plate 2;

[0057] Rotating rod 12 is rotatably installed on the inner side of mounting seat 14, and one end extends to the inner wall of aluminum profile body 1, rotating rod 12 and mounting seat 14 are arranged one by one, one end of rotating rod 12 is hexagonal, which is used for adapting with a conventional hexagonal sleeve wrench, so that rotating rod 12 rotates on the inner side of aluminum profile body 1, wherein the side surface of aluminum profile body 1 and the end part of rotating rod 12 have a through hole, which is used for connecting tools with rotating rod 12 through the through hole during use;

[0058] The rotating plate 13 is installed between the two rotating rods 12 and is movably connected with the connecting frame 6, wherein the length of the rotating plate 13 is greater than one-half of the length of the stand 4.

[0059] In the embodiment, the rotating plate 13 is installed at the other end of the mounting plate 2 through the mounting seat 14, and the rotating rod 12 is driven to rotate by a tool, so that the rotating rod 12 drives the rotating plate 13 to rotate on the mounting seat 14 towards the connecting frame 6, and the rotating plate 13 drives the connecting frame 6 to slide away from the mounting plate 2, so that the adjustment of the connecting frame 6 is more convenient.

[0060] In the embodiment, the rotating plate 13 is installed at the other end of the mounting plate 2 through the mounting seat 14, and the rotating rod 12 is driven to rotate by a tool, so that the rotating rod 12 drives the rotating plate 13 to rotate on the mounting seat 14 towards the connecting frame 6, and the rotating plate 13 drives the connecting frame 6 to slide away from the mounting plate 2, so that the adjustment of the connecting frame 6 is more convenient.

[0061] The embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to this, and various changes can be made within the knowledge range of the technical personnel in the technical field without departing from the purpose of the utility model.

Claims

1. A spliced aluminium extrusion structure, characterised in that, The application relates to an aluminum profile body (1), a mounting plate (2), a stop rod and an adjusting assembly. The number of aluminum profile bodies (1) is two, the two aluminum profile bodies (1) are coaxially arranged and connected with each other, and a limiting ring (8) is arranged on the inner side of one aluminum profile body (1). The mounting plate (2) is arranged on the inner side of the other aluminum profile body (1), and the end surface of the mounting plate (2) is provided with a plurality of limiting columns (3) connected with the limiting ring (8) and connecting the two aluminum profile bodies (1) in the use state. The number of stop rods is at least one, the stop rod is mounted on the end surface of the mounting plate (2) and located on one side of the limiting column (3), and one end of the stop rod extends to the limiting ring (8) and is connected with the limiting ring (8). The adjusting assembly is arranged on the other end of the mounting plate (2) and connected with the stop rod on the inner side of the other aluminum profile body (1).

2. A modular aluminium extrusions structure according to claim 1, wherein The inner side of the limiting ring (8) is provided with a notch (7), and the size value of the notch (7) is greater than or equal to the outer size value of the limiting column (3) and the stop rod.

3. A modular aluminium extrusions structure according to claim 1, wherein The side surface of the limiting column (3) is provided with a clamping groove (11), and in the matched mounting state of the limiting column (3) and the limiting ring (8), the limiting ring (8) is matched and accommodated in the clamping groove (11).

4. A modular aluminium extrusions structure according to claim 1, wherein The inner side of the aluminum profile body (1) and located on the side surface of the limiting ring (8) is provided with a connecting ring (5), and the end surface of the connecting ring (5) is slidably connected with the top end of the limiting column (3).

5. A modular aluminium extrusions structure according to claim 1, wherein The end surface of the mounting plate (2) is provided with a mounting groove (9), and in the matched mounting state of the mounting plate (2) and the stop rod, the stop rod is matched and accommodated in the mounting groove (9).

6. A modular aluminium extrusions structure according to claim 5, wherein The stop rod comprises a stand column (4) and a spring (10). The spring (10) is mounted in the mounting groove (9). The stand column (4) is mounted on the end of the spring (10) and slidably connected with the inner wall of the mounting groove (9), and the end is connected with the inner wall of the notch (7).

7. A modular aluminium extrusions structure according to claim 6, wherein The adjusting assembly comprises a connecting frame (6), a connecting rod (15) and a push plate. The connecting rod (15) is mounted on the end of the stand column (4) and extends to the other end of the mounting plate (2) through the middle of the spring (10); The connecting frame (6) is slidably mounted on the inner side of the other aluminum profile body (1) and connected with the connecting rod (15); The push plate is mounted in the middle of the other end of the mounting plate (2) and movably connected with the connecting frame (6) on the side surface of the connecting frame (6).

8. A modular aluminium extrusions structure according to claim 7, wherein The push plate comprises a rotating rod (12), a rotating plate (13) and a mounting seat (14). The number of mounting seats (14) is two, and the two mounting seats (14) are both mounted on the other end of the mounting plate (2); The rotating rod (12) is rotatably mounted on the inner side of the mounting seat (14), and one end extends to the inner wall of the aluminum profile body (1), and the rotating rod (12) is arranged in one-to-one correspondence with the mounting seat (14); The rotating plate (13) is mounted between the two rotating rods (12) and movably connected with the connecting frame (6).

9. A modular aluminium extrusions structure according to claim 8, wherein, One end of the rotating rod (12) is hexagonal.

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