High-efficiency waterproof LED clean panel lamp

Abstract

The utility model belongs to the technical field of clean panel lamps, particularly relates to a high-efficiency waterproof LED clean panel lamp, and aims to solve the problems that clean panel lamps on the market at present are low in side light-emitting energy efficiency, poor in waterproof effect, poor in weather resistance and unstable in light emitting effect, and particularly, when the clean panel lamps are used in severe environments, light guide plates in the lamps expand with heat and contract with cold, so that the service life of the clean panel lamps is prolonged. A diffusion plate is embrittled, so that color temperature deviation is large, brightness is not uniform, LED lamp beads are fast in attenuation and short in service life, and water mist exists in a lamp body. According to the scheme, the LED lamp comprises a double-color extrusion PC cover, a PC end cover A, a PC end cover B, an LED light source plate, a breathable film, a silica gel plug, a power module, a PC cover plate, a spring ejector pin, a stainless steel support, a fastening bolt and the like. The LED lamp is simple in structure, modular in design, good in sealing performance, high in lighting effect, long in service life, convenient to install, capable of promoting cost saving, suitable for clean environment places and convenient for people to use.

Description

Technical Field

[0001] The utility model relates to the technical field of clean panel lamps, in particular to a high-efficiency waterproof LED clean panel lamp. Background Art

[0002] Cleanrooms require smooth, flat interiors, free of uneven surfaces and right angles, minimizing airflow, preventing dust accumulation and absorption, ensuring water resistance, and ensuring easy cleaning. This environment houses equipment, offices, and raw material storage, placing higher demands on lighting efficiency, brightness, and protection levels.

[0003] The clean panel lights currently on the market are designed with side lighting, which has low light output efficiency and high wattage. The light guide plate inside the lamp has the characteristics of thermal expansion and contraction. Especially when the humidity is high, the light guide plate will expand severely, resulting in squeezing the LED light source, resulting in uneven brightness and severe light attenuation. After a long time, it will affect the cleanliness of the clean room. The PS plastic panel used on the surface of the lamp has poor weather resistance and is prone to embrittlement, which makes it easy to crack at the glue application area and the sealing is poor. On the other hand, the method of sealing by gluing can easily lead to different air pressures between the inner cavity and the external environment, forming a pressure difference, resulting in a siphon phenomenon. The lamp will expand and contract repeatedly for a long time, causing the phosphor inside the light source to decompose, color temperature shift, and even serious damage. Utility Model Content

[0004] The purpose of this utility model is to solve the shortcomings of the clean panel lights currently on the market, such as low side luminous efficiency, poor waterproof effect, poor weather resistance, and unstable light output effect, and to propose a high-efficiency waterproof LED clean panel light.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A high-efficiency waterproof LED clean panel light, including a silicone plug, fastening bolts, PC end cover A, a driving power supply, a waterproof ring, a cover plate, a plug, a breathable membrane, a PC end cover B, a spring pin, a two-color extruded PC, a stainless steel bracket, bolts, an LED light board, and a female connection end.

[0007] Preferably, the first plane position on the PC end cover B and the first surface position on the double-color extruded PC are ultrasonically welded together to form a whole, thereby achieving the effects of sealing, waterproofing and fastening the connection.

[0008] Preferably, the second plane position on the PC end cover B and the breathable membrane are fixed by gluing to achieve the effects of waterproofing, balancing air pressure, and discharging water vapor.

[0009] Preferably, the third plane position on the PC end cover B is riveted to the spring ejector pin; the first plane on the PC end cover A is riveted to the connecting female end; the two cavities rely on the spring ejector pin to contact the connecting female end to achieve circuit conduction connection.

[0010] Preferably, the second flat surface on the PC end cover A and the first flat surface on the cover plate are fitted together and welded together by ultrasonic welding to form an integrated cavity, thereby achieving the effects of sealing, waterproofing and fastening the connection.

[0011] Preferably, the third plane on the PC end cover A and the fourth plane on the PC end cover B are fixed by snaps, and the fourth plane on the PC end cover A and the fifth plane on the PC end cover B are fixed by pins, so that the two are tightly fixed.

[0012] Preferably, the first surface position on the two-color extruded PC adopts a diamond-shaped reflective structure and a light diffusion surface, the second surface position on the two-color extruded PC adopts a light-shielding material, and the third surface position on the two-color extruded PC is fitted with the fourth surface position on the LED light board to form a light-emitting cavity. After the light passes through the first surface position on the two-color extruded PC, it is refracted and diffused to achieve a low glare and no yellow spot effect.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] The utility model has the advantages of simple structure, modular design, good sealing, high light efficiency, long service life, easy installation, cost saving, suitability for clean environment places, and convenience for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a high-efficiency waterproof LED clean panel light proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the assembled three-dimensional structure of a high-efficiency waterproof LED clean panel light proposed in the utility model;

[0017] Figure 3 This is a structural diagram of the first plane position 9-1 on the PC end cap B and the first surface position 11-1 on the double-color extruded PC proposed in the present invention;

[0018] Figure 4 This is a structural diagram of the breathable membrane and the second plane position 9-2 on the PC end cover B proposed in the present invention;

[0019] Figure 5 This is a schematic structural diagram of the spring ejector and its related parts proposed in the utility model;

[0020] Figure 6This is a structural diagram of the second plane 3-2 on the PC end cover A and the first flat position 6-1 on the cover plate proposed by the present invention;

[0021] Figure 7 This is a structural diagram of the third plane 3-3 on the PC end cover A, the fourth plane 9-4 on the PC end cover B, the fourth plane 3-4 on the PC end cover A, and the fifth plane position 9-5 on the PC end cover B proposed in the present invention;

[0022] Figure 8 This is a schematic diagram of the first surface position 11-1 on the double-color extruded PC, the second surface position 11-2 on the double-color extruded PC, the third surface position 11-3 on the double-color extruded PC and the fourth surface 14-1 on the LED light board proposed by the present invention.

[0023] In the figure: 1. Silicone plug; 2. Fastening bolt; 3. PC end cap A; 4. Driving power supply; 5. Waterproof ring; 6. Cover plate; 7. Plug; 8. Breathable membrane; 9. PC end cap B; 10. Spring ejector; 11. Double-color extruded PC; 12. Stainless steel bracket; 13. Bolt; 14. LED light board; 15. Connecting female end. DETAILED DESCRIPTION

[0024] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all the embodiments.

[0025] Example

[0026] Reference Figure 1-Figure 2 A high-efficiency waterproof LED clean panel light, including a silicone plug 1, a fastening bolt 2, a PC end cover A3, a driving power supply 4, a waterproof ring 5, a cover plate 6, a plug 7, a breathable membrane 8, a PC end cover B9, a spring thimble 10, a two-color extruded PC 11, a stainless steel bracket 12, a bolt 13, an LED light board 14, and a connecting female end 15.

[0027] refer to Figure 3 In this embodiment, the first plane position 9-1 on the PC end cover B9 and the first surface position 11-1 on the double-color extruded PC11 are ultrasonically welded and fused together to form a whole, achieving the effects of sealing, waterproofing and fastening the connection.

[0028] refer to Figure 4 In this embodiment, the second plane position 9-2 on the PC end cover B9 and the breathable membrane 8 are fixed by gluing to achieve the functions of waterproofing, balancing air pressure, and discharging water vapor.

[0029] refer to Figure 5In this embodiment, the third plane position 9-3 on the PC end cover B9 and the spring ejector pin 10 are riveted and fixed; the first plane 3-1 on the PC end cover A3 and the connecting female end 15 are riveted and fixed; the two cavities rely on the spring ejector pin to contact the connecting female end to achieve circuit conduction connection.

[0030] refer to Figure 6 In this embodiment, the second plane 3-2 on the PC end cover A3 and the first plane position 6-1 on the cover plate 6 are fitted together and welded together by ultrasonic welding to form an integrated cavity, thereby achieving the effects of sealing, waterproofing and fastening the connection.

[0031] refer to Figure 7 In this embodiment, the third plane 3-3 on the PC end cover A3 and the fourth plane position 9-4 on the PC end cover B9 are fixed by snaps, and the fourth plane 3-4 on the PC end cover A3 and the fifth plane position 9-5 on the PC end cover B9 are fixed by pins, so that the two are tightly fixed.

[0032] refer to Figure 8 In this embodiment, the first surface position 11-1 on the two-color extrusion PC11 adopts a diamond reflective structure and a light diffusion surface, the second surface position 11-2 on the two-color extrusion PC11 adopts a light-shielding material, and the third surface position 11-3 on the two-color extrusion PC11 is bonded to the fourth surface 14-1 on the LED light board 14 to form a light-emitting cavity. After the light passes through the first surface position 11-1 on the two-color extrusion PC11, it is refracted and diffused to achieve a low glare and no yellow spot effect.

[0033] All structures in this application can be selected in terms of material and length according to actual usage. The accompanying drawings are all schematic structural diagrams, and the specific actual dimensions can be appropriately adjusted.

[0034] The above is only a preferred specific implementation method of this embodiment, but the protection scope of this embodiment is not limited to this. Any technician familiar with this technical field can make equivalent replacements or changes based on the technical solution and utility model concept of this embodiment within the technical scope disclosed in this embodiment, and they should be covered by the protection scope of this embodiment.

Claims

1. A high-efficiency waterproof LED clean panel light, characterized by: It includes a silicone plug (1), a fastening bolt (2), a PC end cover A (3), a driving power supply (4), a waterproof ring (5), a cover plate (6), a plug (7), a breathable membrane (8), a PC end cover B (9), a spring thimble (10), a double-color extruded PC (11), a stainless steel bracket (12), a bolt (13), an LED light board (14), and a connecting female end (15).

2. A high-efficiency waterproof LED clean panel light according to claim 1, characterized in that: The first plane position (9-1) on the PC end cover B (9) and the first surface position (11-1) on the double-color extruded PC (11) are ultrasonically welded and fused together to form a whole, thereby achieving the functions of sealing, waterproofing and fastening connection.

3. The high-efficiency waterproof LED clean panel light according to claim 1, characterized in that: The second plane position (9-2) on the PC end cover B (9) and the breathable membrane (8) are fixed by gluing to achieve the functions of waterproofing, balancing air pressure, and discharging water vapor.

4. The high-efficiency waterproof LED clean panel light according to claim 1, characterized in that: The third plane position (9-3) on the PC end cover B (9) and the spring ejector pin (10) are riveted and fixed; the first plane (3-1) on the PC end cover A (3) and the connecting female end (15) are riveted and fixed; the two cavities contact the connecting female end by means of the spring ejector pin to achieve a circuit conduction connection.

5. The high-efficiency waterproof LED clean panel light according to claim 1, characterized in that: The second plane (3-2) on the PC end cover A (3) and the first plane (6-1) on the cover plate (6) are fitted together and welded together by ultrasonic welding to form an integrated cavity, thereby achieving the functions of sealing, waterproofing and fastening connection.

6. The high-efficiency waterproof LED clean panel light according to claim 1, characterized in that: The third plane (3-3) on the PC end cover A (3) and the fourth plane position (9-4) on the PC end cover B (9) are fixed by a snap fastener, and the fourth plane (3-4) on the PC end cover A (3) and the fifth plane position (9-5) on the PC end cover B (9) are fixed by a pin, so that the two are tightly fixed.

7. The high-efficiency waterproof LED clean panel light according to claim 1, characterized in that: The first surface position (11-1) on the double-color extruded PC (11) adopts a diamond-shaped reflective structure and a light diffusion surface, the second surface position (11-2) on the double-color extruded PC (11) adopts a light-shielding material, and the third surface position (11-3) on the double-color extruded PC (11) is fitted with the fourth surface position (14-1) on the LED light board (14) to form a light-emitting cavity. After light passes through the first surface position (11-1) on the double-color extruded PC (11), it is refracted and diffused, achieving a low-glare, no-yellowing effect.

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