Multipurpose profile connecting plate

Abstract

The utility model relates to the technical field of profile connecting plates, in particular to a multipurpose profile connecting plate which comprises a first connecting plate, a first clamping plate is fixedly connected to one side of the first connecting plate, a first clamping groove and a second clamping groove are formed in the first clamping plate, and first positioning holes are formed in the center of the first clamping groove and the center of the second clamping groove. A second clamping plate is fixedly connected to one side of the second connecting plate, a third clamping groove and a fourth clamping groove are formed in the second clamping plate, and second positioning holes are formed in the centers of the third clamping groove and the fourth clamping groove; and the hexagonal positioning rod is used for penetrating connection of the first connecting plate and the second connecting plate. According to the utility model, through the arrangement of the assembled structure, the sectional materials can be spliced into different shapes, and then the sectional materials with different shapes can be butted and built through the assembly of different shapes, so that the adaptability of the sectional materials in use is greatly improved, and diversified and multipurpose use is met.

Description

Technical Field

[0001] The utility model relates to the technical field of profile connecting plates, in particular to a multi-purpose profile connecting plate. Background Art

[0002] Profile connecting plate is an accessory used to connect industrial aluminum profiles. It is mainly used for frame construction and assembly. The fixed connection can be completed by bolts and nuts. It has the characteristics of high connection strength and a wide range of uses. Different connecting plates are selected for use according to the shape of the profile frame.

[0003] The existing profile connecting plates are mainly L-shaped connecting plates, T-shaped connecting plates, X-shaped connecting plates and I-shaped connecting plates, which are mainly used to achieve the docking use of profiles with different connection shapes. Their use is single. A single type of connecting plate can only achieve the docking installation of profiles of a single shape, and cannot achieve its diversified adjustment. Utility Model Content

[0004] The purpose of the present invention is to provide a multi-purpose profile connecting plate to solve the problem that the single-type connecting plate proposed in the above background technology can only realize the docking installation of profiles of a single shape and cannot realize its diversified adjustment.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a multi-purpose profile connecting plate, comprising:

[0006] A first connecting plate, one side of which is fixedly connected to a first clamping plate, and the first clamping plate is provided with a first slot and a second slot, and the centers of the first slot and the second slot are both provided with a first positioning hole;

[0007] A second connecting plate, one side of which is fixedly connected to a second clamping plate, and a third clamping slot and a fourth clamping slot are formed on the second clamping plate, and a second positioning hole is formed at the center of each of the third clamping slot and the fourth clamping slot;

[0008] A hexagonal positioning rod is used for penetrating connection between the first connecting plate and the second connecting plate, and a nut is connected to the external thread of the hexagonal positioning rod.

[0009] Preferably, the first connecting plate and the second connecting plate can be spliced ​​into any one of a "I", "T", "X" and "L" shape.

[0010] Preferably, the first connecting plate, the second connecting plate, the first clamping plate and the second clamping plate have the same thickness, the first card slot, the second card slot, the third card slot and the fourth card slot have the same size, the first card slot and the second card slot are provided with a first plug-in hole at the four corners, and the third card slot and the fourth card slot are provided with a second plug-in hole at the four corners.

[0011] Preferably, a first through hole is formed on the first clamping plate, a second through hole is formed on the second clamping plate, and the inscribed circle diameters of the first through hole, the second through hole, the first positioning hole and the second positioning hole are the same.

[0012] Preferably, a card plate is further included, and the size of the card plate is the same as the size of the first card slot, the second card slot, the third card slot and the fourth card slot.

[0013] Preferably, a third positioning hole is provided at the center of the card plate, and plug-in columns are integrally provided at the four corners of the card plate.

[0014] Preferably, the size of the third positioning hole is equal to the size of the first positioning hole or the second positioning hole, the diameter of the plug-in column is equal to the diameter of the first plug-in hole or the second plug-in hole, and the height of the plug-in column is equal to the depth of the first plug-in hole or the second plug-in hole.

[0015] Compared with the prior art, the beneficial effect of the present invention is that the present invention can be assembled into different shapes through the setting of the assembly structure, and then the docking and construction of profiles of different shapes can be completed through the assembly of different shapes, which greatly improves its adaptability and meets diversified and multi-purpose use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the explosion structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of the first splicing state of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure of the second splicing state of the present invention;

[0019] Figure 4 This is a schematic diagram of the connection structure of the third splicing state of the present invention;

[0020] Figure 5 This is a schematic diagram of the connection structure of the fourth splicing state of the present invention.

[0021] In the figure: 1. First connecting plate; 11. First clamping plate; 12. First slot; 13. Second slot; 14. First positioning hole; 15. First plug hole; 16. First through hole; 2. Second connecting plate; 21. Second clamping plate; 22. Third slot; 23. Fourth slot; 24. Second positioning hole; 25. Second plug hole; 26. Second through hole; 3. Clamping plate; 31. Plug column; 32. Third positioning hole; 4. Hexagonal positioning rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5 , The utility model provides an embodiment of a multi-purpose profile connecting plate, comprising: a first connecting plate 1, a second connecting plate 2 and a hexagonal positioning rod 4, wherein one side of the first connecting plate 1 is fixedly connected to the first clamping plate 11, and the first clamping plate 11 is provided with a first clamping groove 12 and a second clamping groove 13, and the centers of the first clamping groove 12 and the second clamping groove 13 are both provided with a first positioning hole 14; the second connecting plate 2, one side of the second connecting plate 2 is fixedly connected to the second clamping plate 21, and the second clamping plate 21 is provided with a third clamping groove 22 and a fourth clamping groove 23, and the centers of the third clamping groove 22 and the fourth clamping groove 23 are both provided with a second positioning hole 24, the hexagonal positioning rod 4, the hexagonal positioning rod 4 is used for penetrating connection of the first connecting plate 1 and the second connecting plate 2, and the external thread of the hexagonal positioning rod 4 is connected with a nut; the first connecting plate 1 and the second connecting plate 2 can be spliced ​​into any one of "I", "T", "X" and "L" shapes, and different installation states can be achieved by splicing them in different shapes, such as Figure 2 , L-shaped connection state, the second card slot 13 and the fourth card slot 23 are docked and engaged with each other, and the first connecting plate 1 and the second connecting plate 2 are vertically distributed, so that the L-shaped connection state profile can be built and used; Figure 3 , cross-shaped connection state, the first card slot 12 and the third card slot 22 are docked and engaged with each other, and the cross-shaped connection state of the profile can be built and used; Figure 4 , T-shaped connection state, the third card slot 22 and the second card slot 13 are connected and engaged with each other or the first card slot 12 and the fourth card slot 23 are connected and engaged with each other, so that the T-shaped connection profile can be built and used; Figure 5 、 oneIn the I-shaped connection state, the second card slot 13 is docked and engaged with the second card slot 13, and the first connecting plate 1 and the second connecting plate 2 are horizontally distributed, so that the profile construction and use in the I-shaped connection state can be realized; through the combination of its different shapes, the construction and use of profiles of different shapes can be realized, which greatly improves the adaptability of the device and can meet multi-purpose use. The first connecting plate 1 and the second connecting plate 2 are engaged at the position through which the hexagonal positioning rod 4 is passed through to assist positioning, ensuring the stability of the docking and engagement of the first connecting plate 1 and the second connecting plate 2. The hexagonal height of the hexagonal positioning rod 4 is the same as the sum of the thicknesses of the first connecting plate 1 and the second connecting plate 2, and the rest is a threaded rod structure, which cooperates with the nut to complete the extrusion positioning of the first connecting plate 1 and the second connecting plate 2.

[0024] Furthermore, the first connecting plate 1, the second connecting plate 2, the first clamping plate 11 and the second clamping plate 21 have the same thickness, the first card slot 12, the second card slot 13, the third card slot 22 and the fourth card slot 23 have the same size, the first card slot 12 and the second card slot 13 are each provided with a first plug-in hole 15 at the four corners, and the third card slot 22 and the fourth card slot 23 are each provided with a second plug-in hole 25 at the four corners. By providing the first card slot 12, the second card slot 13, the third card slot 22 and the fourth card slot 23 on the first clamping plate 11 and the second clamping plate 21, after the first connecting plate 1 and the second connecting plate 2 are docked with each other, the staggered engagement of the first clamping plate 11 and the second clamping plate 21 can play a good limiting role, thereby ensuring the stability of its splicing state.

[0025] Furthermore, a first through hole 16 is provided on the first clamping plate 11, and a second through hole 26 is provided on the second clamping plate 21. The inscribed circle diameters of the first through hole 16, the second through hole 26, the first positioning hole 14 and the second positioning hole 24 are the same, which can meet the requirements of bolts of the same specification to penetrate and be fastened in position with the profile.

[0026] Furthermore, it also includes a card plate 3, and the size of the card plate 3 is the same as the size of the first card slot 12, the second card slot 13, the third card slot 22 and the fourth card slot 23. A third positioning hole 32 is opened in the center of the card plate 3, and a plug-in column 31 is integrally provided at the four corners of the card plate 3. The size of the third positioning hole 32 is equal to the size of the first positioning hole 14 or the second positioning hole 24, the diameter of the plug-in column 31 is equal to the diameter of the first plug-in hole 15 or the second plug-in hole 25, and the height of the plug-in column 31 is equal to the depth of the first plug-in hole 15 or the second plug-in hole 25. Through the setting of the card plate 3, after the first connecting plate 1 and the second connecting plate 2 are engaged, the first card slot 12, the second card slot 13, the third card slot 22 or the fourth card slot 23 at the non-engaging position can be engaged and connected, thereby ensuring that the outer walls of the first connecting plate 1 and the second connecting plate 2 are on the same horizontal line after being engaged, thereby improving the stability of its fastening.

[0027] Working principle: The hexagonal positioning rods 4 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here. When using the utility model, the first connecting plate 1 and the second connecting plate 2 are firstly connected and docked in different shapes according to the different profile building shapes, so as to achieve adaptive construction and fastening with the profile.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A multi-purpose profile connecting plate, characterized in that: include: A first connecting plate (1), one side of the first connecting plate (1) is fixedly connected to a first clamping plate (11), and the first clamping plate (11) is provided with a first clamping slot (12) and a second clamping slot (13), and a first positioning hole (14) is provided at the center of each of the first clamping slot (12) and the second clamping slot (13); A second connecting plate (2), one side of the second connecting plate (2) is fixedly connected to a second clamping plate (21), and a third clamping slot (22) and a fourth clamping slot (23) are provided on the second clamping plate (21), and a second positioning hole (24) is provided at the center of each of the third clamping slot (22) and the fourth clamping slot (23); A hexagonal positioning rod (4) is used for penetrating connection between a first connecting plate (1) and a second connecting plate (2), and a nut is connected to the external thread of the hexagonal positioning rod (4).

2. The multi-purpose profile connecting plate according to claim 1, characterized in that: The first connecting plate (1) and the second connecting plate (2) can be spliced ​​into any one of a "I", "T", "X" and "L" shape.

3. The multi-purpose profile connecting plate according to claim 1, characterized in that: The first connecting plate (1), the second connecting plate (2), the first clamping plate (11) and the second clamping plate (21) have the same thickness; the first card slot (12), the second card slot (13), the third card slot (22) and the fourth card slot (23) have the same size; the first card slot (12) and the second card slot (13) are each provided with a first plugging hole (15) at their four corners; and the third card slot (22) and the fourth card slot (23) are each provided with a second plugging hole (25) at their four corners.

4. The multi-purpose profile connecting plate according to claim 3, characterized in that: A first through hole (16) is provided on the first clamping plate (11), a second through hole (26) is provided on the second clamping plate (21), and the inscribed circle diameters of the first through hole (16), the second through hole (26), the first positioning hole (14), and the second positioning hole (24) are the same.

5. The multi-purpose profile connecting plate according to claim 3, characterized in that: A card plate (3) is also included, and the size of the card plate (3) is the same as the size of the first card slot (12), the second card slot (13), the third card slot (22), and the fourth card slot (23).

6. The multi-purpose profile connecting plate according to claim 5, characterized in that: A third positioning hole (32) is provided at the center of the card plate (3), and plug-in columns (31) are integrally provided at the four corners of the card plate (3).

7. The multi-purpose profile connecting plate according to claim 6, characterized in that: The size of the third positioning hole (32) is equal to the size of the first positioning hole (14) or the second positioning hole (24), the diameter of the plug-in column (31) is equal to the diameter of the first plug-in hole (15) or the second plug-in hole (25), and the height of the plug-in column (31) is equal to the depth of the first plug-in hole (15) or the second plug-in hole (25).

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