A multi-directional connection profile

Abstract

The present invention discloses a multi-directional connection profile, comprising a cylindrical body, a plurality of slots penetrating the sides of the body and spaced apart are arranged on the circumference of the body, each of the slots is snap-fittedly connected with a locking connector, and each of the locking connectors is provided with a threaded connection hole. This multi-directional connection profile realizes multi-directional expansion of the connection through the plurality of slots arranged on the circumference of the body, and at the same time, the locking connector that is snap-connected with the slots is used to fix the plate to be fixed, and the locking connector is snap-fittedly installed quickly, which improves work efficiency, and at the same time, the locking connector improves the connection strength of the profile. This invention is used in the field of profiles.

Description

Technical Field

[0001] The invention relates to the field of profiles, in particular to a multi-directional connection profile. Background Art

[0002] Profiles are widely used in the fields of construction, manufacturing, etc., and multiple profiles can be combined through a connection structure that matches the profile. At present, the connection of mobile houses, equipment platforms, etc. is complex and requires various forms of materials to be completed. In the prior art, the profile is provided with an opening on one side. In actual use, it is generally necessary to configure a variety of different connectors to meet the application requirements of different occasions. The cost of too many types of profiles is high, which is not conducive to mass production, and the installation and connection speed is very slow. Summary of the invention

[0003] The object of the present invention is to provide a multi-directional connection profile which can be installed quickly and can be extended and connected in multiple directions.

[0004] The technical solution adopted by the present invention is:

[0005] A multi-directional connection profile comprises a cylindrical body, wherein a plurality of slots penetrating the side of the body and spaced apart are arranged on the circumference of the body, each of the slots is snap-fittedly connected with a locking connector, and each of the locking connectors is provided with a threaded connection hole.

[0006] As a further improvement of the technical solution of the present invention, the locking connector includes a first locking connector and a second locking connector.

[0007] As a further improvement of the technical solution of the present invention, the first locking connector includes a buckle portion that cooperates with one side of the slot of the body and a connecting portion provided with a threaded connecting hole.

[0008] As a further improvement of the technical solution of the present invention, the second locking connector includes a buckle portion that cooperates with both sides of the slot of the body and a connecting portion provided with a threaded connecting hole.

[0009] As a further improvement of the technical solution of the present invention, the second locking connector is also provided with a reinforcing member for reinforcing the connection between the second locking connector and the body.

[0010] As a further improvement of the technical solution of the present invention, a plurality of grooves penetrating the side of the body and spaced apart are further provided on the circumference of the body, and the grooves are arranged adjacent to the card slots.

[0011] As a further improvement to the technical solution of the present invention, each of the card slots and grooves is provided with a waterproof stopper.

[0012] As a further improvement of the technical solution of the present invention, each of the slots is a dovetail slot or a T-slot.

[0013] As a further improvement of the technical solution of the present invention, the main body is also provided with a cavity coaxial with the main body, a plurality of anti-rotation grooves are provided on the circumference of the cavity, a connecting core strip is installed in the cavity, and the connecting core strip is provided with raised keyways that cooperate with the anti-rotation grooves.

[0014] The beneficial effects of the present invention are as follows: This multi-directional connection profile realizes multi-directional expansion of the connection through a plurality of slots arranged on the circumferential side of the main body, and at the same time, the required fixed plate is fixed and installed through a locking connector that is snap-connected to the slot. The locking connector is snap-connected and installed quickly, which improves work efficiency. At the same time, the locking connector improves the connection strength of the profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure and assembly of an embodiment of the present invention;

[0017] Figure 2 A schematic diagram of the main structure of an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the connecting core strip according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic structural diagram of a first locking connector according to an embodiment of the present invention;

[0020] Figure 5 Schematic diagram of the structure of the second locking connector according to an embodiment of the present invention. DETAILED DESCRIPTION

[0021] Reference Figures 1 to 3 The present invention is a multi-directional connection profile, comprising a cylindrical body 1, the peripheral side of the body 1 is provided with a plurality of slots 2 penetrating the side of the body 1 and spaced apart, the slots 2 are preferably dovetail slots or T-slots, each of the slots 2 is snap-fittedly connected with a locking connector 3, each of the locking connectors 3 is provided with a threaded connection hole, and the threaded connection hole of each locking connector 3 is fixed to a plate by a screw. This multi-directional connection profile realizes multi-directional expansion of profile connection through the plurality of slots 2 arranged on the peripheral side of the body 1, and at the same time, the plate to be fixed is fixed and installed through the locking connector 3 snap-fittedly connected to the slot 2, the locking connector 3 is directly snap-fittedly connected to the slot 2 of the body 1, and the installation is quick, which improves the work efficiency, and at the same time, the locking connector 3 improves the connection strength of the profile.

[0022] Reference Figure 1 , Figure 4 and Figure 5 As a preferred embodiment of the present invention, the locking connector 3 includes a first locking connector 31 and a second locking connector 32. The first locking connector 31, the card slot 2 and the groove 4 on the body 1 cooperate to connect and fix the plate, and the second locking connector 32 and the card slot 2 cooperate to fix and connect the plate. The body 1 is also provided with a plurality of grooves 4 that pass through the side of the body 1 and are separated by intervals. The grooves 4 and the card slot 2 are arranged adjacent to each other, and the two are used in conjunction with the locking connector 3. Furthermore, the first locking connector 31, the second locking connector 32 and the two together cooperate to fix the plate. Specifically, the first locking connector 31 includes a buckle portion that cooperates with one side of the card slot 2 of the body 1 and a connecting portion with a threaded connection hole. The buckle part of the first locking connector 31 cooperates with one side of the slot 2. The buckle part is a bent connecting plate. The buckle part extends along the circumferential side of the body 1 to the side of the groove 4, and then extends outward in the circumferential direction of the body 1 to form a connecting part. One end of the plate is installed in the groove 4, and the other end is fitted with one side of the plate through the connecting part of the first locking connector 31, and is directly locked and fixed by screws. The first locking connector 31 has a simple structure and is easy to disassemble and assemble. Specifically, the second locking connector 32 includes a buckle part that cooperates with both sides of the slot 2 of the body 1 and a connecting part arranged in a threaded connection hole. The buckle part of the second locking connector 32 cooperates with both sides of the slot 2 to be buckled and fixed, and extends outward along both sides of the inner wall of the slot 2 to form a connecting part. A horizontal plate is arranged between the two sides, so that the connecting part forms an installation groove, and at least one side of the installation groove is provided with a threaded connection hole. The plate is fixed by limiting the installation groove and is locked by tightening with screws. The second locking connector 32 can directly cooperate with the slot 2 to fix the plate. Furthermore, the second locking connector 32 is also provided with a reinforcing member for reinforcing the second locking connector 32. Specifically, an arc-shaped plate is formed along the periphery of the body 1 on one side of the installation groove, and the end of the arc-shaped plate is bent into the groove 4 of the body 1 for a section, so that the connection between the second locking connector 32 and the body 1 is more stable.

[0023] Reference Figure 2 As a preferred embodiment of the present invention, each of the card slots 2 and the groove 4 is provided with a waterproof stopper. Specifically, waterproof stoppers are provided on both sides and the bottom of the groove 4 and the bottom of the card slot 2, and the waterproof stoppers improve the sealing performance and the waterproof function.

[0024] Reference Figures 1 to 3As a preferred embodiment of the present invention, the body 1 also has a cavity 5 coaxial with the body 1, and a plurality of anti-rotation grooves 51 are arranged around the cavity 5. A connecting core strip 6 is installed in the cavity 5, and a convex keyway 61 is arranged on the connecting core strip 6 to cooperate with each anti-rotation groove 51. The convex keyway 61 on the connecting core strip 6 cooperates with the anti-rotation groove 51 to prevent rotation. At the same time, a threaded through hole is arranged in the groove 4 of the body 1 to communicate with the inner hole of the connecting core strip 6. The connecting core strip 6 can strengthen the strength of the profile connection and improve the anti-loosening ability by fixing with screws.

[0025] Of course, the invention is not limited to the above-mentioned embodiments, and those skilled in the art may make equivalent modifications or substitutions without violating the spirit of the invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A multi-directional connection profile, characterized in that: It comprises a cylindrical body, a peripheral side of which is provided with a plurality of slots penetrating through the side of the body and spaced apart, each of which is snap-fittedly connected with a locking connector, and each of which is provided with a threaded connection hole; The body is also provided with a plurality of grooves which penetrate the side of the body and are spaced apart from each other, and the grooves are arranged adjacent to the card slots; The locking connection member includes a first locking connection member and a second locking connection member; The first locking connector includes a buckle portion that matches one side of the card slot of the body and a connecting portion provided with a threaded connection hole; The buckle part is a bent connecting plate, which extends along the circumference of the body to the side of the groove, and then extends outward in the circumferential direction of the body to form a connecting part. One end of the plate is installed in the groove, and the other end is attached to one side of the plate through the connecting part of the first locking connector and is directly locked and fixed by screws. The second locking connector includes a buckle portion that matches with both sides of the slot of the body and a connecting portion provided with a threaded connection hole; the buckle portion of the second locking connector matches with both sides of the slot to be buckled and fixed, and extends outward along both sides of the inner wall of the slot to form a connecting portion, a horizontal plate is provided between the two sides, so that the connecting portion forms a mounting groove, and at least one side of the mounting groove is provided with a threaded connection hole; The plate is fixed by the mounting groove and locked by screws; the second locking connector can directly cooperate with the slot to fix the plate; The second locking connector is also provided with a reinforcing member for reinforcing the connection between the second locking connector and the body; the reinforcing member includes an arc-shaped plate and a bent portion, one side of the mounting groove forms the arc-shaped plate along the circumference of the body, and the end of the arc-shaped plate is bent into the groove of the body for a section to form the bent portion, so that the connection between the second locking connector and the body is more stable; The main body is also provided with a cavity coaxial with the main body, a plurality of anti-rotation grooves are arranged on the periphery of the cavity, a connecting core strip is installed in the cavity, and the connecting core strip is provided with a raised keyway matching with each anti-rotation groove.

2. The multi-directional connecting profile according to claim 1, characterized in that: A waterproof stopper is provided in each of the card slots and grooves.

3. The multi-directional connecting profile according to claim 1 or 2, characterized in that: Each of the slots is a dovetail slot or a T-slot.

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