Novel LED lamp

Abstract

The novel LED lamp comprises a shell, two lamp sources, a mounting plate, a power source, a side cover assembly, a wiring assembly and two mounting supports, the shell is provided with a containing space, the two ends of the shell are open, the containing space is provided with two mounting grooves, the mounting plate is mounted in the two mounting grooves, the mounting plate is provided with a pull plate, the pull plate is bent upwards in the vertical direction, and the power source is connected with the power source. The two lamp sources are both installed on the installation plate, the power source is installed on the installation plate, the side cover assembly is installed on the shell, the wiring assembly is installed on the shell, and the sections of the two installation supports in the vertical direction are both arranged in a U shape. According to the novel LED lamp, the side cover assembly and the wiring assembly are installed at the two ends of the shell, the installation plate is installed in the shell through cooperation with the installation groove and can be taken out of the shell conveniently for maintenance and replacement, and the shell and the installation support are installed in a matched mode through the groove, so that the novel LED lamp is convenient and fast to disassemble.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a novel LED lighting fixture. Background Technology

[0002] LED lighting fixtures are widely used for fixed lighting in places such as power distribution rooms, factories, warehouses, train depots, and train maintenance platforms. However, fixed LED lighting fixtures on the market generally suffer from problems such as cumbersome maintenance, inconvenient installation, and time-consuming and labor-intensive assembly. Utility Model Content

[0003] In view of this, and to solve the above problems, the purpose of this utility model is to provide a new type of LED lighting fixture, comprising:

[0004] The device comprises a housing, two lamp sources, a mounting plate, a power supply, a side cover assembly, a wiring assembly, and two mounting brackets. The housing has an accommodating space with openings at both ends. Two mounting grooves are formed on the inner walls of both sides of the accommodating space, extending along the length of the housing. The mounting plate is installed in the two mounting grooves on both sides. One end of the mounting plate has a through groove, and a pull plate is provided on one side of the through groove. The pull plate is bent upwards vertically, and the angle between the pull plate and the mounting plate is 90 degrees. The light sources are all installed on the upper surface of the mounting plate, the power supply is installed on the lower surface of the mounting plate, the side cover assembly is installed at one end of the housing, the wiring assembly is installed at the other end of the housing, the cross-section of the two mounting brackets in the vertical direction is arranged in a "U" shape, the upper part of both sides of each mounting bracket is bent in a direction of mutual approach to form two bent parts, the lower part of both sides of the housing is concave in a direction of mutual approach to form two sliding grooves, and the two bent parts of each mounting bracket are engaged in the two sliding grooves.

[0005] The side cover assembly includes: a side cover body, a sealing end cap, a first sealing ring, a quick-connect terminal, and a connecting plate. One end of the side cover body has a through hole, and the sealing end cap is installed in the through hole. The other end of the side cover body is open and is installed at one end of the housing. The side cover body has an installation space. The connecting plate is installed on the inner wall of one end of the installation space. The quick-connect terminal is installed on the connecting plate. The first sealing ring is installed in the installation space and engages with the housing.

[0006] In another preferred embodiment, the connecting plate is L-shaped, and the plane of the connecting plate is perpendicular to the plane of the quick-connect terminal.

[0007] In another preferred embodiment, a first groove is formed on the end face of the other end of the side cover body. The first groove is arranged along the circumference of the side cover body. The first sealing ring is installed in the first groove. One end of the housing is installed in the first groove and abuts against the first sealing ring.

[0008] In another preferred embodiment, the sidewall of the first sealing ring is stepped in cross-section along the axial direction of the first sealing ring and forms a first stepped surface, and one end of the housing is engaged between the first stepped surface and the inner sidewall of the first groove.

[0009] In another preferred embodiment, the wiring assembly includes: a wiring housing, a top cover, a second sealing ring, a wiring terminal, and two wiring heads. The upper surface of the wiring housing has an installation opening, and the top cover is disposed over the installation opening. One end of the wiring housing is open and is installed at the other end of the housing. The wiring housing has a wiring space, and both the installation opening and the opening at one end of the wiring housing communicate with the wiring space. The wiring terminal is installed within the wiring space, the second sealing ring is installed within the opening at one end of the wiring housing, and both wiring heads are installed on the outer wall of the other end of the wiring housing.

[0010] In another preferred embodiment, a second groove is formed on the end face of one end of the wiring housing. The second groove is arranged along the circumference of the wiring housing. The second sealing ring is installed in the second groove. The other end of the housing is installed in the second groove and abuts against the second sealing ring.

[0011] In another preferred embodiment, the sidewall of the second sealing ring is stepped in cross-section along the axial direction of the second sealing ring and forms a second stepped surface, and the other end of the housing is engaged between the second stepped surface and the inner sidewall of the second groove.

[0012] The present invention, by adopting the above-mentioned technical solution, has the following positive effects compared with the prior art: By applying the present invention, a new type of LED lamp is provided, in which the side cover assembly and the wiring assembly are installed at both ends of the housing, the mounting plate is installed in the housing by cooperating with the mounting groove, making it easy to remove from the housing for inspection and replacement, and the housing is installed by cooperating with the mounting bracket through the groove, making disassembly convenient and quick. Attached Figure Description

[0013] Figure 1 This is an exploded view of a novel LED lamp according to the present invention;

[0014] Figure 2 This is a first perspective view of a novel LED lamp according to the present invention;

[0015] Figure 3 This is a second perspective view of a novel LED lamp according to the present invention.

[0016] In the attached diagram: 1. Housing; 2. Light source; 3. Mounting plate; 4. Power supply; 5. Mounting bracket; 6. Mounting groove; 7. Pull plate; 8. Bending part; 9. Sliding groove; 10. Side cover body; 11. Sealing end cover; 12. First sealing ring; 13. Quick-connect terminal; 14. Connecting plate; 15. Through hole; 16. Wiring housing; 17. Top cover; 18. Second sealing ring; 19. Wiring terminal; 20. Wiring head; 21. Second groove. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0018] like Figures 1 to 3 As shown, a novel LED luminaire according to a preferred embodiment includes:

[0019] The enclosure comprises a housing 1, two light sources 2, a mounting plate 3, a power supply 4, a side cover assembly, a wiring assembly, and two mounting brackets 5. The housing 1 has an accommodating space, with openings at both ends. Two mounting grooves 6 are formed on the inner walls of both sides of the accommodating space, extending along the length of the housing 1. The mounting plate 3 is installed in the two mounting grooves 6 on both sides. One end of the mounting plate 3 has a through groove, and a pull plate 7 is provided on one side of the through groove. The pull plate 7 is bent upwards vertically, and the included angle between the pull plate 7 and the mounting plate 3 is 9°. At 0 degrees, both light sources 2 are installed on the upper surface of the mounting plate 3, the power supply 4 is installed on the lower surface of the mounting plate 3, the side cover assembly is installed at one end of the housing 1, the wiring assembly is installed at the other end of the housing 1, the two mounting brackets 5 are both arranged in a "U" shape in the vertical direction, the upper part of both sides of each mounting bracket 5 is bent in the direction of mutual approach and forms two bent parts 8, the lower part of both sides of the housing 1 is recessed in the direction of mutual approach and forms two sliding grooves 9, and the two bent parts 8 of each mounting bracket 5 are locked in the two sliding grooves 9.

[0020] In actual use, the two light sources 2 and the power supply 4 are installed on the mounting plate 3. Then, the two sides of the mounting plate 3 are installed in the two mounting slots 6. The side cover assembly and the wiring assembly are then installed on both ends of the housing 1. Next, the two mounting brackets 5 are snapped into the two sliding grooves 9, thus completing the installation of the lamp. When it is necessary to inspect or replace the two light sources 2 and the power supply 4, the housing 1 is removed from the two mounting brackets 5, the side cover assembly is removed, and then the mounting plate 3 is pulled out from the accommodating space by the pull plate 7 for inspection and replacement.

[0021] Furthermore, as a preferred embodiment, both light sources 2 are elongated LED light strips, and the two light sources 2 are installed on both sides of the upper surface of the mounting plate 3 along the length direction of the mounting plate 3.

[0022] Furthermore, in a preferred embodiment, the side cover assembly includes: a side cover body 10, a sealing end cap 11, a first sealing ring 12, a quick-connect terminal 13, and a connecting plate 14. One end of the side cover body 10 has a through hole 15, and the sealing end cap 11 is installed within the through hole 15. The other end of the side cover body 10 is open and is installed at one end of the housing 1. The side cover body 10 has an installation space, and the connecting plate 14 is installed on the inner wall of one end of the installation space. The quick-connect terminal 13 is installed on the connecting plate 14, and the first sealing ring 12 is installed within the installation space, engaging with the housing 1. Furthermore, the first sealing ring 12 serves a dustproof function, preventing dust from entering the accommodating space and affecting the lighting effect.

[0023] Furthermore, as a preferred embodiment, the connecting plate 14 is L-shaped, and the plane of the connecting plate 14 is perpendicular to the plane of the quick-connect terminal 13.

[0024] Furthermore, in a preferred embodiment, a first groove is formed on the end face of the other end of the side cover body 10. The first groove is arranged circumferentially along the side cover body 10, and a first sealing ring 12 is installed in the first groove. One end of the housing 1 is installed in the first groove and engages with the first sealing ring 12. Furthermore, the presence of a first groove on the end face of the other end of the side cover body 10, and the installation of the first sealing ring 12 in the first groove, further improves the dustproof effect.

[0025] Furthermore, in a preferred embodiment, the sidewall of the first sealing ring 12 is stepped in cross-section along the axial direction of the first sealing ring 12, forming a first stepped surface. One end of the housing 1 is engaged between the first stepped surface and the inner sidewall of the first groove. Furthermore, the one end of the housing 1 engages with the first stepped surface of the first sealing ring 12 and the sidewall of the first groove in an interference fit to improve the sealing effect. The side cover body 10, the first sealing ring 12, and the housing 1 are connected by screws, and screw connection is a conventional technique in the art, which will not be described in detail here.

[0026] Furthermore, in a preferred embodiment, the wiring assembly includes: a wiring housing 16, a top cover 17, a second sealing ring 18, a wiring terminal 19, and two wiring heads 20. The upper surface of the wiring housing 16 has an installation opening, and the top cover 17 covers the installation opening. One end of the wiring housing 16 is open and is installed at the other end of the housing 1. The wiring housing 16 has a wiring space, and both the installation opening and the opening at one end of the wiring housing 16 communicate with the wiring space. The wiring terminal 19 is installed within the wiring space, the second sealing ring 18 is installed within the opening at one end of the wiring housing 16, and both wiring heads 20 are installed on the outer wall of the other end of the wiring housing 16. Furthermore, the first sealing ring 12 serves a dustproof function, preventing dust from entering the accommodating space and affecting the lighting effect. The installation opening on the upper surface of the wiring housing 16, which can be opened or closed via the top cover 17, allows for wiring without removing the wiring housing 16, making it convenient and quick.

[0027] Furthermore, in a preferred embodiment, a second groove 21 is formed on the end face of one end of the wiring housing 16. The second groove 21 is arranged circumferentially along the wiring housing 16, and the second sealing ring 18 is installed in the second groove 21. The other end of the housing 1 is installed in the second groove 21 and abuts against the second sealing ring 18. Furthermore, the presence of a second groove 21 on the end face of one end of the wiring housing 16 and the installation of the second sealing ring 18 in the second groove 21 further improves the dustproof effect.

[0028] Furthermore, in a preferred embodiment, the sidewall of the second sealing ring 18 is stepped in cross-section along the axial direction of the second sealing ring 18, forming a second stepped surface. The other end of the housing 1 is engaged between the second stepped surface and the inner sidewall of the second groove 22. Further, the other end of the housing 1 engages with the second stepped surface of the second sealing ring 18 and the sidewall of the second groove 22 in an interference fit to improve the sealing effect. The wiring housing 16, the second sealing ring 18, and the housing 1 are connected by screws, and screw connection is a conventional technique in the art, which will not be described in detail here.

[0029] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel LED lighting fixture, characterized in that, include: The device comprises a housing, two lamp sources, a mounting plate, a power supply, a side cover assembly, a wiring assembly, and two mounting brackets. The housing has an accommodating space with openings at both ends. Two mounting grooves are formed on the inner walls of both sides of the accommodating space, extending along the length of the housing. The mounting plate is installed in the two mounting grooves on both sides. One end of the mounting plate has a through groove, and a pull plate is provided on one side of the through groove. The pull plate is bent upwards vertically, and the angle between the pull plate and the mounting plate is 90 degrees. The light sources are all installed on the upper surface of the mounting plate, the power supply is installed on the lower surface of the mounting plate, the side cover assembly is installed at one end of the housing, the wiring assembly is installed at the other end of the housing, the cross-section of the two mounting brackets in the vertical direction is arranged in a "U" shape, the upper part of both sides of each mounting bracket is bent in a direction of mutual approach to form two bent parts, the lower part of both sides of the housing is concave in a direction of mutual approach to form two sliding grooves, and the two bent parts of each mounting bracket are engaged in the two sliding grooves.

2. The novel LED lamp according to claim 1, characterized in that, The side cover assembly includes: a side cover body, a sealing end cap, a first sealing ring, a quick-connect terminal, and a connecting plate. One end of the side cover body has a through hole, and the sealing end cap is installed in the through hole. The other end of the side cover body is open and is installed at one end of the housing. The side cover body has an installation space. The connecting plate is installed on the inner wall of one end of the installation space. The quick-connect terminal is installed on the connecting plate. The first sealing ring is installed in the installation space and engages with the housing.

3. The novel LED lamp according to claim 2, characterized in that, The connecting plate is L-shaped, and the plane of the connecting plate is perpendicular to the plane of the quick-connect terminal.

4. The novel LED lamp according to claim 2, characterized in that, A first groove is formed on the end face of the other end of the side cover body. The first groove is arranged along the circumference of the side cover body. The first sealing ring is installed in the first groove. One end of the housing is installed in the first groove and abuts against the first sealing ring.

5. The novel LED lamp according to claim 4, characterized in that, The sidewall of the first sealing ring is stepped in cross-section along the axial direction of the first sealing ring and forms a first stepped surface. One end of the housing is engaged between the first stepped surface and the inner sidewall of the first groove.

6. The novel LED lamp according to claim 1, characterized in that, The wiring assembly includes: a wiring housing, a top cover, a second sealing ring, wiring terminals, and two wiring heads. The upper surface of the wiring housing has an installation opening, and the top cover is placed over the installation opening. One end of the wiring housing is open and is installed at the other end of the housing. The wiring housing has a wiring space. The installation opening and the opening at one end of the wiring housing are both connected to the wiring space. The wiring terminals are installed in the wiring space. The second sealing ring is installed in the opening at one end of the wiring housing. Both wiring heads are installed on the outer wall of the other end of the wiring housing.

7. The novel LED lamp according to claim 6, characterized in that, A second groove is formed on the end face of one end of the wiring housing. The second groove is arranged along the circumference of the wiring housing. The second sealing ring is installed in the second groove. The other end of the housing is installed in the second groove and abuts against the second sealing ring.

8. The novel LED lamp according to claim 7, characterized in that, The sidewall of the second sealing ring is stepped in cross-section along the axial direction of the second sealing ring and forms a second stepped surface. The other end of the housing is engaged between the second stepped surface and the inner sidewall of the second groove.

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