LED line lamp with outdoor waterproof structure

By designing the linear light assembly, shield, and deflector structure, the impact of rainwater on LED linear lights was resolved, achieving waterproofing and convenient installation.

CN223550425UActive Publication Date: 2025-11-14DONGGUAN ZOYO ELECTRONICS TECH CO LTD
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Patent Information

Application Number
CN202423045059.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-10
Publication Date
2025-11-14
Estimated Expiration
2034-12-10

AI Technical Summary

Technical Problem

Existing outdoor waterproof LED linear lights suffer from rainwater buildup on their surface during use, causing light distortion and affecting their performance.

Method used

The design incorporates linear light components, shields, deflectors, and tilting plates. Rainwater flows through the shields to the deflectors and is discharged through the protective plates, preventing it from seeping into the light. At the same time, the wires are secured by a wire harness mechanism to prevent them from coming loose.

Benefits of technology

It effectively prevents rainwater from seeping into the lamp, reduces the impact on the light-transmitting panel, ensures the lighting effect, and facilitates installation and protects wire connections.

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Abstract

The utility model discloses an LED (light-emitting diode) line lamp with an outdoor waterproof structure, which belongs to the field of outdoor lamps and comprises a line lamp shell, a line lamp component is mounted in the line lamp shell, fixing bolts are in threaded connection with two sides of the upper surface of the line lamp shell, one sides of the two fixing bolts are jointly and fixedly connected with a baffle plate, and the other sides of the two fixing bolts are fixedly connected with the baffle plate. A shielding mechanism is mounted on one side of the shielding plate, a flow guide plate is fixedly connected to one side of the shielding plate, and a protection plate is fixedly connected to the lower surface of the flow guide plate; through cooperative use of the devices, rainwater falls on the surface of a shielding plate, the rainwater flows to a flow guide plate through the shielding plate, so that the rainwater is discharged along the mounting position of the LED line lamp through a protection plate, the situation that the rainwater permeates into the LED line lamp, and consequently the LED line lamp is damaged is avoided, and through mutual cooperation of a shielding mechanism, an inclined plate and other structures, the LED line lamp is prevented from being damaged. Rainwater attached to the light-transmitting plate is reduced, so that the influence of the rainwater on the light-transmitting plate is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of outdoor lighting technology, specifically an LED linear light with an outdoor waterproof structure. Background Technology

[0002] LED linear lights are a high-end, flexible decorative lighting series characterized by low power consumption, long lifespan, high brightness, flexibility, and maintenance-free operation. They are particularly suitable for indoor and outdoor entertainment venues, building outlines, and billboard production. Available in 12V and 24V versions, and in lengths of 30cm, 60cm, 90cm, and 120cm, these LED linear lights, also known as LED wall washer lights, feature an aluminum profile body that is compact and lightweight. The end caps and mounting brackets are sealed with high-temperature resistant silicone rubber seals made of high-pressure die-cast aluminum alloy, ensuring reliable waterproofing.

[0003] A search revealed that Chinese patent number CN217635179U discloses an LED linear light with an outdoor waterproof structure, including a lamp housing, a waterproof plug, an inner tube, an LED light source board, and plugs. The inner wall of the inner tube has an inner tube connection groove, and the LED light source is snapped into the inner tube connection groove. The waterproof plug is adapted to the shape of the inner tube's cross-section and is snapped onto both ends of the inner tube, thus limiting and fixing the LED light source board inside the inner tube. Plugs are located at both ends of the lamp housing to limit and fix the inner tube.

[0004] However, the existing technology described above still has the following problems:

[0005] Although the waterproof plugs and other structural features give LED linear lights a good sealing effect, making them highly waterproof and suitable for outdoor lighting, rainwater can still adhere to the surface of the LED linear lights during use. This rainwater can distort the light and thus affect the performance of the LED linear lights.

[0006] Therefore, this utility model provides an LED linear light with an outdoor waterproof structure to solve the above problems. Utility Model Content

[0007] This utility model provides an LED linear light with an outdoor waterproof structure, aiming to solve the problems mentioned in the background art, such as rainwater adhering to the surface of the existing LED linear lights with outdoor waterproof structures, causing the rainwater to distort the light of the LED linear lights, thus affecting the use of the LED linear lights.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] An outdoor waterproof LED linear light includes a linear light housing, a linear light assembly installed inside the housing, and fixing bolts threadedly connected to both sides of the upper surface of the housing. A shielding plate is fixedly connected to one side of both fixing bolts. A shielding mechanism is installed on one side of the shielding plate, and a guide plate is fixedly connected to one side of the shielding plate. A protective plate is fixedly connected to the lower surface of the guide plate. Fixing blocks are slidably connected to the lower surface of the protective plate in a path array. A mounting plate is fixedly connected to the surface of the fixing blocks. A mounting groove is formed on the surface of the mounting plate, and a wire-binding mechanism is installed on the surface of the mounting plate. Inclined plates are fixedly connected to both sides of the shielding plate, and the inclined plates correspond to the shielding plate and the guide plate.

[0010] Furthermore, the linear light assembly includes a linear light body fixedly connected inside the linear light housing, and a light-transmitting plate is fixedly connected to one side of the linear light housing by bolts, the light-transmitting plate corresponding to the linear light housing.

[0011] Furthermore, the wiring mechanism includes a guide rod fixedly connected to the lower surface of the linear light housing, a protective block slidably sleeved on the surface of the guide rod, a threaded rod threadedly connected to the surface of the protective block, and the threaded rod rotatably connected to the lower surface of the linear light housing via a bearing seat.

[0012] Furthermore, the wiring mechanism also includes a wire sleeved inside the protective block, the wire being electrically connected to the main body of the linear light, and support rods being fixedly connected to both edges of the lower surface of the shield, with both support rods inserted into both sides of the upper surface of the linear light housing.

[0013] Furthermore, the wire harness mechanism also includes connecting plates fixedly connected to both sides of the upper surface of the mounting plate. A snap-fit ​​plate is installed on the opposite sides of the two connecting plates. Adjusting bolts are threaded to both sides of the snap-fit ​​plate. The adjusting bolts are fixedly connected to the connecting plates. The snap-fit ​​plate is rotatably connected to the connecting plates through the adjusting bolts.

[0014] Furthermore, the shielding mechanism includes four stabilizing plates fixedly connected to both sides of the upper surface of the shielding plate in a path array. Each pair of stabilizing plates is rotatably connected to an adjusting plate via a rotating shaft. A torsion spring is fixedly connected to the inner side of each stabilizing plate, and the torsion spring is fixedly connected to the adjusting plate.

[0015] Beneficial effects

[0016] This invention utilizes a linear light assembly, a shield, a guide plate, and an inclined plate to design a system where, during rain, rainwater falls onto the surface of the shield and flows through it to the guide plate, ultimately draining away through the protective plate along the LED linear light mounting point. This prevents rainwater from penetrating the LED linear light and causing damage. Furthermore, the cooperation between the shield and the inclined plate reduces rainwater adhesion to the light-transmitting plate, minimizing its impact. A wire-binding mechanism secures the connecting wires of the LED linear light, preventing them from detaching during use and affecting its operation. A protective block further protects the wires.

[0017] By adjusting the bolts and connecting plates, rotating the bolts causes the connecting plates to rotate, which in turn causes the mounting plates to rotate, allowing the mounting plates to be installed in different positions, thus making the LED linear lights easier to install. The torsion springs and other structures also protect the linear light housing. Attached Figure Description

[0018] Figure 1 This is a structural diagram of an LED linear light with an outdoor waterproof structure.

[0019] Figure 2 This is a structural diagram of a linear light assembly in an LED linear light with an outdoor waterproof structure.

[0020] Figure 3 This is a schematic diagram of the shielding plate in an LED linear light with an outdoor waterproof structure.

[0021] Figure 4 This is a schematic diagram of the wire harness mechanism in an LED linear light with an outdoor waterproof structure.

[0022] Figure 5 This is a schematic diagram of the shielding mechanism in an LED linear light with an outdoor waterproof structure.

[0023] In the picture:

[0024] 1. Linear light housing; 2. Fixing bolts; 3. Shielding plate; 4. Deflector plate; 5. Protective plate; 6. Fixing block; 7. Mounting plate; 8. Inclined plate; 9. Linear light body; 10. Light-transmitting plate; 11. Guide rod; 12. Protective block; 13. Threaded rod; 14. Support rod; 15. Connecting plate; 16. Clip-on plate; 17. Adjusting bolts; 18. Stabilizing plate; 19. Adjusting plate; 20. Torsion spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides an LED linear light with an outdoor waterproof structure, such as... Figures 1-5 As shown, an LED linear light with an outdoor waterproof structure includes a linear light housing 1. A linear light assembly is installed inside the linear light housing 1. The linear light assembly includes a linear light body 9 fixedly connected inside the linear light housing 1. A light-transmitting plate 10 is fixedly connected to one side of the linear light housing 1 by bolts. The light-transmitting plate 10 corresponds to the linear light housing 1. The wiring mechanism also includes connecting plates 15 fixedly connected to both sides of the upper surface of the mounting plate 7. A snap-fit ​​plate 16 is installed on the opposite sides of the two connecting plates 15. Adjusting bolts 17 are threadedly connected to both sides of the snap-fit ​​plate 16. The adjusting bolts 17 are fixedly connected to the connecting plates 15. The snap-fit ​​plate 16 is rotatably connected to the connecting plates 15 through the adjusting bolts 17. Rotating the adjusting bolts 17 causes the connecting plates 15 to rotate, thereby causing the connecting plates 15 to drive the mounting plate 7 to rotate and adjust the angle of the mounting plate 7. This allows the mounting plate 7 to be installed in different positions, making the installation of the linear light housing 1 more convenient.

[0027] The upper surface of the linear light housing 1 is threaded with fixing bolts 2 on both sides. A shielding plate 3 is fixedly connected to one side of the two fixing bolts 2. Support rods 14 are fixedly connected to both edges of the lower surface of the shielding plate 3. The two support rods 14 are inserted into the upper surface of the linear light housing 1 on both sides. A shielding mechanism is installed on one side of the shielding plate 3. The shielding mechanism includes four stabilizing plates 18 fixedly connected to the upper surface of the shielding plate 3 in a path array. Each pair of corresponding stabilizing plates 18 are rotatably connected to an adjusting plate 19 through a rotating shaft on their opposite sides. The adjusting plate 19 protects the light-transmitting plate 10, thereby reducing rainwater adhering to the surface of the light-transmitting plate 10 and preventing rainwater from distorting the light transmitted through the light-transmitting plate 10, thus affecting the use of the LED linear light.

[0028] Torque springs 20 are fixedly connected to the inner side of the stabilizing plate 18. The torsion springs 20 are fixedly connected to the adjusting plate 19. With the setting of the torsion springs 20, when the adjusting plate 19 is impacted, the adjusting plate 19 flips against the elastic force of the torsion springs 20 and automatically resets, making the adjusting plate 19 safer to use. A guide plate 4 is fixedly connected to one side of the shielding plate 3, and a protective plate 5 is fixedly connected to the lower surface of the guide plate 4. When the LED linear light is in use, rainwater falls on the surface of the shielding plate 3, causing the rainwater to move through the shielding plate 3 to the guide plate 4, and then drain through the protective plate 5, preventing rainwater from falling into the linear light housing 1 and penetrating into the interior of the linear light housing 1, which would affect the main body 9 of the linear light, thus improving the waterproof effect of the LED linear light.

[0029] The lower surface of the protective plate 5 is slidably connected with a fixing block 6 in a path array. The surface of the fixing block 6 is fixedly connected with a mounting plate 7. The surface of the mounting plate 7 is provided with a mounting groove. A wire harnessing mechanism is installed on the surface of the mounting plate 7. The wire harnessing mechanism includes a guide rod 11 fixedly connected to the lower surface of the linear lamp housing 1. A protective block 12 is slidably sleeved on the surface of the guide rod 11. The wire harnessing mechanism also includes a wire sleeved inside the protective block 12. The wire is electrically connected to the linear lamp body 9. The wire is passed through the protective block 12. The threaded rod 13 is rotated so that the protective block 12 slides on the surface of the wire, thereby making the protective block 12 fit against the lower surface of the linear lamp housing 1 to protect the wire.

[0030] The protective block 12 has a threaded rod 13 connected to its surface. The threaded rod 13 is rotatably connected to the lower surface of the linear light housing 1 through a bearing seat. Inclined plates 8 are fixedly connected to both sides of the shield 3. The inclined plates 8 correspond to the shield 3 and the guide plate 4.

[0031] Specifically, when using this outdoor waterproof LED linear light: rotate the adjusting bolt 17 to rotate the connecting plate 15, which in turn drives the mounting plate 7 to rotate, adjusting the angle of the mounting plate 7 so that it can be installed in different positions, making the installation of the linear light housing 1 more convenient. Pass the wire through the protective block 12, rotate the threaded rod 13, and let the protective block 12 slide on the surface of the wire, so that the protective block 12 fits against the lower surface of the linear light housing 1 to protect the wire.

[0032] When the LED linear light is in use, rainwater falls on the surface of the shield 3, causing the rainwater to move through the shield 3 to the guide plate 4, and then through the protective plate 5 to be discharged, preventing rainwater from falling into the linear light housing 1 and causing rainwater to penetrate into the interior of the linear light housing 1 and affect the linear light body 9, thus improving the waterproof effect of the LED linear light.

[0033] By adjusting the plate 19, the light-transmitting plate 10 is protected, thereby reducing the amount of rainwater adhering to the surface of the light-transmitting plate 10. This prevents rainwater from distorting the light transmitted through the light-transmitting plate 10 and affecting the use of the LED linear lights. Furthermore, by using the torsion spring 20, when the adjusting plate 19 is impacted, it flips against the elastic force of the torsion spring 20 and automatically resets, making the adjusting plate 19 safer to use.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An LED linear light with an outdoor waterproof structure, comprising a linear light housing (1), characterized in that: The linear light housing (1) is equipped with a linear light assembly. The upper surface of the linear light housing (1) is threaded with fixing bolts (2) on both sides. A shielding plate (3) is fixedly connected to one side of the two fixing bolts (2). A shielding mechanism is installed on one side of the shielding plate (3). A guide plate (4) is fixedly connected to one side of the shielding plate (3). A protective plate (5) is fixedly connected to the lower surface of the guide plate (4). A fixing block (6) is slidably connected to the lower surface of the protective plate (5) in a path array. An mounting plate (7) is fixedly connected to the surface of the fixing block (6). An installation groove is opened on the surface of the mounting plate (7). A wire harness mechanism is installed on the surface of the mounting plate (7). Inclined plates (8) are fixedly connected to both sides of the shielding plate (3). The inclined plates (8) correspond to the shielding plate (3) and the guide plate (4).

2. The LED linear light with an outdoor waterproof structure according to claim 1, characterized in that: The linear light assembly includes a linear light body (9) fixedly connected inside the linear light housing (1). A light-transmitting plate (10) is fixedly connected to one side of the linear light housing (1) by bolts. The light-transmitting plate (10) corresponds to the linear light housing (1).

3. The LED linear light with an outdoor waterproof structure according to claim 1, characterized in that: The wiring mechanism includes a guide rod (11) fixedly connected to the lower surface of the linear lamp housing (1). A protective block (12) is slidably sleeved on the surface of the guide rod (11). A threaded rod (13) is threadedly connected to the surface of the protective block (12). The threaded rod (13) is rotatably connected to the lower surface of the linear lamp housing (1) through a bearing seat.

4. An LED linear light with an outdoor waterproof structure according to claim 3, characterized in that: The wiring mechanism also includes a wire sleeved inside the protective block (12), the wire being electrically connected to the main body (9) of the linear light, and a support rod (14) fixedly connected to both edges of the lower surface of the shield (3), the two support rods (14) being inserted into both sides of the upper surface of the linear light housing (1).

5. An LED linear light with an outdoor waterproof structure according to claim 3, characterized in that: The wire harness mechanism also includes connecting plates (15) fixedly connected to both sides of the upper surface of the mounting plate (7). The two connecting plates (15) are mounted on opposite sides with snap-fit ​​plates (16). The snap-fit ​​plates (16) are threadedly connected to both sides with adjusting bolts (17). The adjusting bolts (17) are fixedly connected to the connecting plates (15). The snap-fit ​​plates (16) are rotatably connected to the connecting plates (15) through the adjusting bolts (17).

6. The LED linear light with an outdoor waterproof structure according to claim 1, characterized in that: The shielding mechanism includes four stabilizing plates (18) arranged in a path array and fixedly connected to both sides of the upper surface of the shielding plate (3). Each pair of opposite sides of the stabilizing plates (18) is rotatably connected to an adjusting plate (19) via a rotating shaft. A torsion spring (20) is fixedly connected to the inner side of each stabilizing plate (18), and the torsion spring (20) is fixedly connected to the adjusting plate (19).

Citation Information

Patent Citations

  • LED line lamp with outdoor waterproof structure

    CN217635179U