A type of integrated profile lighting fixture

Abstract

This utility model relates to the field of lighting technology, specifically an integrated profile lighting fixture, comprising an integrally formed metal substrate. A top groove is formed on one side of the metal substrate, within which LED beads are installed. A cover plate is installed on the outer side of the top groove. A bottom groove is formed on the side of the metal substrate away from the top groove. Symmetrically arranged side slots are formed on the other two sides of the metal substrate, with the ends of the side slots folded inwards and perpendicular to the outer wall of the metal substrate. End plate connectors are installed at both ends of the metal substrate, and bolt connection components are provided on the end plate connectors. This utility model allows for the expansion and installation of auxiliary equipment through the side slots. Simultaneously, the metallic properties of the metal substrate, combined with the space of the side slots, form a heat dissipation channel, achieving both functional diversification and efficient heat dissipation. This increases the applicable scenarios for the lighting fixture and improves structural stability and heat dissipation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, specifically to an integrated profile lighting fixture. Background Technology

[0002] Existing LED lights are all based on separate power supply circuit boards, which are connected to separate LED light source circuit boards through wiring or terminals to form a lighting product. In addition, some lighting products use aluminum substrates for LED light installation.

[0003] Chinese Patent Publication No. CN210568222U discloses an integrated LED lamp, including an aluminum substrate and a base. LED beads are welded and fixed on the aluminum substrate in a uniformly distributed ring array. A power supply component is fixedly connected to the aluminum substrate. A lens plastic plate is snapped onto the top of the aluminum substrate. This device combines the power supply component and LED beads on the same aluminum substrate. The aluminum substrate can only achieve the purpose of assembling the lamp, and its functionality has not been fully explored in some lighting applications.

[0004] This application proposes an integrated profile lighting fixture, a lighting fixture for assembly lines or workbenches. The fixture body is made of a metal profile that is compatible with the workbench, which can provide support, eliminate the need for reinstallation of the lighting fixture, increase the usable space, and also utilize the thermal conductivity of the profile itself to accelerate the heat dissipation of the lighting fixture. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated profile lighting fixture to solve the problems mentioned in the background art.

[0006] The technical solution of this utility model is: an integrated profile lighting fixture, comprising an integrally formed metal substrate, a top groove on one side of the metal substrate, an LED lamp bead installed in the top groove, a faceplate installed on the outside of the top groove, a bottom groove inside the side of the metal substrate away from the top groove, and symmetrically arranged side slots on the other two sides of the metal substrate, the ends of the side slots being folded inward and perpendicular to the outer wall of the metal substrate, and end plate connectors installed at both ends of the metal substrate, with bolt connection components provided on the end plate connectors.

[0007] The aforementioned components achieve the following effects: The integrated metal substrate, in conjunction with the top, bottom, and side slots, provides installation space for LED chips. A cover plate protects the top slot, while the bottom slot can accommodate cables or auxiliary components. The folded structure of the side slots increases the side strength of the metal substrate while providing additional installation interfaces. The end plate connectors securely connect the metal substrate to the mounting surface via bolted assemblies. The integrated design of the metal substrate reduces seams and enhances overall structural strength. The division of labor among the slots allows the metal substrate to not only install LED chips but also expand the installation of auxiliary equipment through the side slots. Furthermore, the inherent metallic properties of the metal substrate, combined with the space in the side slots, create a heat dissipation channel, achieving both functional versatility and efficient heat dissipation. This expands the applicable scenarios for the lighting fixtures and improves structural stability and heat dissipation efficiency.

[0008] Preferably, the end plate connector is T-shaped, and one right-angled side of the end plate connector is attached to the end side of the metal substrate.

[0009] The effect achieved by the above components is as follows: through the T-shaped end plate connector with one right-angled side fitting against the end side of the metal substrate, the T-shaped end plate connector utilizes a large area of ​​fitting with the end side of the metal substrate, making the force distribution between the end plate connector and the metal substrate more uniform, realizing a stable connection between the end plate connector and the metal substrate, increasing the tightness of the connection between the two, and improving the overall assembly stability of the lamp.

[0010] Preferably, the bolt connection assembly includes a positioning hole arranged in a triangle on the end plate connector, a positioning bolt inserted into the positioning hole, and a screw hole adapted to the positioning bolt on the bottom groove end side.

[0011] The effect achieved by the above components is as follows: through the cooperation between the triangular positioning holes in the bolt connection assembly, the positioning bolts and the screw holes on the bottom groove end side, the triangular positioning holes form a stable positioning structure, the positioning bolts pass through the positioning holes and are threadedly connected to the screw holes, accurately limiting the relative position of the end plate connector and the metal substrate, realizing the precise positioning and installation of the end plate connector on the metal substrate, increasing the accuracy of assembly, and improving the assembly precision of the lamp.

[0012] Preferably, the bolted connection assembly further includes a first bolt and a clamping bolt threaded onto the end plate connector. The first bolt is used to connect the end plate connector to the mounting base surface, and the nut end of the clamping bolt extends into the side groove to clamp the side groove to the end plate connector.

[0013] The effect achieved by the above components is as follows: the end plate connector is fixed to the vertical mounting base by the first bolt, and the nut end of the bolt is inserted into the side groove and pressed against it, which strengthens the connection between the metal substrate and the end plate connector from the side, realizing the double fixation of the lamp and the mounting base, increasing the firmness of the connection, and improving the stability of the lamp in the vibration environment.

[0014] Preferably, the end plate connector has a triangular cavity at the right-angled side away from the metal substrate end, and a threaded tube extends from the inner wall of one side of the triangular cavity, with an expansion slot on one side of the threaded tube.

[0015] The effects achieved by the above components are as follows: through the cooperation between the triangular cavity of the end plate connector and the threaded tube with the expansion slot, the triangular cavity reduces the weight of the end plate connector while maintaining structural strength. The threaded tube can be fixedly connected to the horizontal mounting base by the matching bolt, increasing the installation methods of the metal substrate. The expansion slot of the threaded tube can produce slight deformation when the bolt is screwed in, which enhances the tightness of the threaded connection. This achieves a balance between the lightweight of the end plate connector and the reliability of the connection, increases the adaptability of the structure, and improves the stability of the bolt connection.

[0016] Preferably, the top and bottom of the bottom groove are provided with wire holes, and a cable is threaded into the wire holes located outside the metal substrate. The wire holes extend to the inner wall of the top groove.

[0017] The effect achieved by the above components is as follows: through the cooperation between the wiring hole of the bottom groove and the cable and the top groove, the wiring hole connects the bottom groove and the top groove, and the cable connects the LED lamp beads in the top groove to the external circuit through the wiring hole. Moreover, the wiring hole located outside the metal substrate is connected to the cable thread, realizing the hidden arrangement and sealed protection of the cable, increasing the safety of the cable, and improving the neatness and protection performance of the lamp.

[0018] Preferably, a fastening assembly is provided between the side of the mask panel and the inner wall of the top groove. The fastening assembly includes a buckle connected to the edge of the mask panel, and a groove adapted to the buckle is provided on the edge of the inner wall of the top of the top groove.

[0019] The effect achieved by the above components is as follows: through the cooperation between the buckle of the faceplate and the slot of the top groove, the buckle and the slot engage with each other, realizing the quick connection and separation of the faceplate and the top groove, realizing the convenient disassembly and assembly of the faceplate, increasing the convenience of LED lamp bead maintenance, and improving the maintenance efficiency of the lamp.

[0020] Preferably, the inner wall of one side of the top groove is provided with a plurality of mushroom-shaped rivets, and the LED lamp beads are provided with assembly holes adapted to the rivets.

[0021] The effect achieved by the above components is as follows: through the cooperation between the mushroom-shaped rivet on the inner wall of the top groove and the assembly hole of the LED lamp bead, after the mushroom-shaped rivet is inserted into the assembly hole, its head locks the LED lamp bead to prevent it from falling off, thereby realizing the rapid positioning and installation of the LED lamp bead, increasing the convenience of assembly, and improving the installation stability of the LED lamp bead.

[0022] This utility model provides an integrated profile lighting fixture through improvements, which has the following improvements and advantages compared with the prior art:

[0023] This utility model reduces splicing gaps and enhances the overall structural strength through the one-piece molding design of the metal substrate. The division of labor and cooperation of each slot allows the metal substrate to not only install LED lamp beads, but also expand the installation of auxiliary equipment through the side slot openings. At the same time, the metal properties of the metal substrate itself, together with the space of the side slot openings, form a heat dissipation channel, achieving the dual purpose of multifunctionality and efficient heat dissipation, increasing the applicable scenarios of the lamp, and improving structural stability and heat dissipation efficiency. Attached Figure Description

[0024] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0025] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0026] Figure 2 This is a schematic diagram of the assembled three-dimensional structure of this utility model;

[0027] Figure 3 This is a schematic diagram of the assembly structure of the lamp board in this utility model.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. Metal substrate; 2. End plate connector; 3. Cable; 4. Bolt connection assembly; 41. First bolt; 42. Positioning bolt; 43. Tightening bolt; 44. Threaded tube; 5. Faceplate; 6. Fastening assembly; 61. Buckle; 62. Slot; 7. Top slot; 8. Bottom slot; 9. Side slot opening; 10. LED bead; 11. Wire hole; 12. Screw hole. Detailed Implementation

[0030] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0031] This utility model provides an integrated profile lighting fixture through improvements. The technical solution of this utility model is as follows:

[0032] In embodiments of this utility model, such as Figures 1-3 As shown, an integrated profile lighting fixture includes an integrally formed metal substrate 1, which can be made of aluminum substrate in the prior art. A top groove 7 is opened on one side of the metal substrate 1, and an LED lamp bead 10 is installed in the top groove 7. A plurality of mushroom-head shaped rivets are provided on the inner wall of one side of the top groove 7. The LED lamp bead 10 is provided with an assembly hole adapted to the rivet. Through the cooperation between the mushroom-head shaped rivet on the inner wall of the top groove 7 and the assembly hole of the LED lamp bead 10, after the mushroom-head rivet is inserted into the assembly hole, its head is stuck in the LED lamp bead 10 to prevent it from falling off, thereby realizing the rapid positioning and installation of the LED lamp bead 10.

[0033] The top groove 7 provides installation space for LED beads 10. A faceplate 5 is installed on the outside of the top groove 7, covering the top groove 7 to form protection. A fastening assembly 6 is provided between the side of the faceplate 5 and the inner wall of the top groove 7. The fastening assembly 6 includes a buckle 61 connected to the edge of the faceplate 5. A slot 62 adapted to the buckle 61 is opened on the inner edge of the top of the top groove 7. Through the cooperation between the buckle 61 of the faceplate 5 and the slot 62 of the top groove 7, the buckle 61 and the slot 62 are engaged with each other, realizing the quick connection and separation of the faceplate 5 and the top groove 7, and realizing the convenient disassembly and assembly of the faceplate 5.

[0034] A bottom groove 8 is provided inside the metal substrate 1 on the side away from the top groove 7. Symmetrically arranged side grooves 9 are provided on the other two sides of the metal substrate 1. The folded structure of the side grooves 9 increases the side strength of the metal substrate 1 while providing additional installation interfaces. Auxiliary equipment can be installed through the side grooves 9. The metallic properties of the metal substrate 1, combined with the space of the side grooves 9, form a heat dissipation channel, achieving the dual purpose of multifunctionality and efficient heat dissipation. The ends of the side grooves 9 are folded inwards and perpendicular to the outer wall of the metal substrate 1. End plate connectors 2 are installed at both ends of the metal substrate 1, and the end plate connectors 2 are provided with… The bolt connection assembly 4 and the end plate connector 2 achieve a stable connection between the metal substrate 1 and the mounting base. The end plate connector 2 is T-shaped, and one right-angled side of the end plate connector 2 is attached to the end side of the metal substrate 1. Through the cooperation of the right-angled side of the T-shaped end plate connector 2 being attached to the end side of the metal substrate 1, the large area of ​​the T-shaped end plate connector 2 being attached to the end side of the metal substrate 1 makes the force distribution between the end plate connector 2 and the metal substrate 1 more uniform, thus achieving a stable connection between the end plate connector 2 and the metal substrate 1.

[0035] In an embodiment of this utility model, the bolt connection assembly 4 includes a triangularly arranged positioning hole on the end plate connector 2, a positioning bolt 42 inserted into the positioning hole, and a screw hole 12 adapted to the positioning bolt 42 is provided on the end side of the bottom groove 8. Through the cooperation between the triangularly arranged positioning hole in the bolt connection assembly 4, the positioning bolt 42 and the screw hole 12 on the end side of the bottom groove 8, the triangular positioning hole forms a stable positioning structure. The positioning bolt 42 passes through the positioning hole and is threadedly connected to the screw hole 12, which precisely limits the relative position of the end plate connector 2 and the metal substrate 1, and realizes the precise positioning and installation of the end plate connector 2 on the metal substrate 1.

[0036] The bolt connection assembly 4 also includes a first bolt 41 and a clamping bolt 43 threaded onto the end plate connector 2. The first bolt 41 is used to connect the end plate connector 2 to the mounting base surface. The nut end of the clamping bolt 43 extends into the side groove 9 and is used to clamp the side groove 9 to the end plate connector 2. The end plate connector 2 is fixed to the vertical mounting base surface by the first bolt 41. The nut end of the clamping bolt 43 extends into the side groove 9 and clamps, thereby reinforcing the connection between the metal substrate 1 and the end plate connector 2 from the side, and realizing the double fixation of the lamp and the mounting base surface.

[0037] A triangular cavity is provided at the right-angled side of the end plate connector 2 away from the metal substrate 1. A threaded tube 44 extends from the inner wall of one side of the triangular cavity. An expansion slot is opened on one side of the threaded tube 44. Through the cooperation between the triangular cavity of the end plate connector 2 and the threaded tube 44 with the expansion slot, the triangular cavity reduces the weight of the end plate connector 2 while maintaining structural strength. The threaded tube 44 can be fixedly connected to the horizontal mounting base by an adapter bolt, increasing the installation methods of the metal substrate 1. The expansion slot of the threaded tube 44 can produce slight deformation when the bolt is screwed in, which enhances the tightness of the threaded connection and achieves a balance between the lightweight of the end plate connector 2 and the reliability of the connection.

[0038] In this embodiment of the present invention, a wire hole 11 is provided at both the top and bottom of the bottom groove 8. A cable 3 is threadedly connected to the wire hole 11 located outside the metal substrate 1. The wire hole 11 extends to the inner wall of the top groove 7. Through the cooperation between the wire hole 11 of the bottom groove 8, the cable 3, and the top groove 7, the wire hole 11 connects the bottom groove 8 and the top groove 7. The cable 3 connects the LED lamp bead 10 inside the top groove 7 to the external circuit through the wire hole 11. The threaded connection between the wire hole 11 located outside the metal substrate 1 and the cable 3 achieves the concealed arrangement and sealed protection of the cable.

[0039] The working principle of the integrated profile lighting fixture provided by this utility model is as follows: The integrally formed metal substrate 1 serves as the main body. The LED lamp beads 10 are fixed in the top groove 7 by the mushroom-shaped rivet and the assembly hole of the LED lamp bead 10. The faceplate 5 is protected by the buckle 61 of the fastening assembly 6 engaging with the slot 62 of the top groove 7. The bottom groove 8 provides cable 3 to connect the LED lamp beads 10 to the external circuit through the wire hole 11. The folding structure of the side groove 9 enhances the strength and provides an installation interface. The end plate connector 2 is fixed to the metal substrate 1 by the bolt connection assembly 4. The metal properties of the metal substrate 1, together with each groove, form a heat dissipation channel, realizing the synergy of lighting, extended installation and heat dissipation.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A profile-integrated lighting fixture, comprising an integrally formed metal substrate (1), characterized in that: The metal substrate (1) has a top groove (7) on one side, and an LED lamp bead (10) is installed in the top groove (7). A faceplate (5) is installed on the outside of the top groove (7). A bottom groove (8) is provided on the side of the metal substrate (1) away from the top groove (7). The metal substrate (1) has symmetrically arranged side grooves (9) on the other two sides. The ports of the side grooves (9) are folded inward and perpendicular to the outer wall of the metal substrate (1). End plate connectors (2) are installed at both ends of the metal substrate (1). Bolt connection components (4) are provided on the end plate connectors (2).

2. The integrated profile lighting fixture according to claim 1, characterized in that: The end plate connector (2) is T-shaped, and one right-angled side of the end plate connector (2) is attached to the end side of the metal substrate (1).

3. The integrated profile lighting fixture according to claim 2, characterized in that: The bolt connection assembly (4) includes a positioning hole arranged in a triangular shape on the end plate connector (2), a positioning bolt (42) is inserted into the positioning hole, and a screw hole (12) adapted to the positioning bolt (42) is opened on the end side of the bottom groove (8).

4. The integrated profile lighting fixture according to claim 3, characterized in that: The bolted connection assembly (4) further includes a first bolt (41) and a clamping bolt (43) threaded onto the end plate connector (2). The first bolt (41) is used to connect the end plate connector (2) to the mounting base. The nut end of the clamping bolt (43) extends into the side groove (9) and is used to clamp the side groove (9) to the end plate connector (2).

5. The integrated profile lighting fixture according to claim 4, characterized in that: The end plate connector (2) has a triangular cavity at the right-angled side away from the metal substrate (1), and a threaded tube (44) extends from the inner wall of one side of the triangular cavity. An expansion slot is opened on one side of the threaded tube (44).

6. The integrated profile lighting fixture according to claim 1, characterized in that: The bottom groove (8) has a wire hole (11) at both the top and bottom. A cable (3) is threaded into the wire hole (11) located outside the metal substrate (1). The wire hole (11) extends to the inner wall of the top groove (7).

7. The integrated profile lighting fixture according to claim 1, characterized in that: A fastening assembly (6) is provided between the side of the mask plate (5) and the inner wall of the top groove (7). The fastening assembly (6) includes a buckle (61) connected to the edge of the mask plate (5). A groove (62) adapted to the buckle (61) is opened on the inner edge of the top of the top groove (7).

8. The integrated profile lighting fixture according to claim 1, characterized in that: The inner wall of one side of the top groove (7) is provided with a plurality of mushroom-shaped rivets, and the LED beads (10) are provided with assembly holes adapted to the rivets.

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