Dustproof and waterproof LED factory lamp

Abstract

The dustproof and waterproof LED factory lamp comprises a cylindrical shell, a first supporting block, a second supporting block and a supporting plate, and a first side blocking ring and a second side blocking ring are arranged on the surfaces of the two ends of the outer portion of the cylindrical shell respectively. A first rubber ring and a second rubber ring are arranged on the periphery of the inner side of the first side plugging ring and the periphery of the inner side of the second side plugging ring respectively, and a first side plug and a second side plug are arranged on the outer side of the first side plugging ring and the outer side of the second side plugging ring respectively. Dust and water can be prevented from entering the shell of the LED factory lamp with a sealing structure, and tight contact between the two ends of the cylindrical shell and the space generated at the connecting position of the first side blocking ring and the second side blocking ring can be enhanced through the first rubber ring and the second rubber ring, so that the state of high sealing performance is achieved, and the service life of the LED factory lamp is prolonged. The phenomenon that a light source on the surface of the LED factory lamp is prone to dust accumulation is prevented, and influence on illumination of the LED lamp is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of factory lighting, and particularly relates to an LED factory lamp for dust and water protection. Background Art

[0002] The LED factory lamp is a kind of LED lighting lamp. The LED lamp is a semiconductor material chip for electro-luminescence, which is cured on a bracket with silver glue or white glue, and then the chip and the circuit board are connected with silver wires or gold wires. The periphery is sealed with epoxy resin to protect the internal core wires. Finally, the shell is installed, so the LED lamp has good seismic performance.

[0003] The existing LED factory lamps used in factories have poor dust and water protection effects. In the factory environment with more dust, the surface light source of the LED factory lamp is prone to dust accumulation, which is likely to affect the lighting of the LED lamp. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an LED factory lamp for dust and water protection, which can solve the problem of protection during the use of current LED factory lamps in factory environments with more dust and moisture.

[0005] To achieve the above purpose, an LED factory lamp for dust and water protection is provided, including a cylindrical shell, a first support block, a second support block and a support plate. First side blocking rings and second side blocking rings are respectively arranged on the outer surfaces of both ends of the cylindrical shell. First rubber rings and second rubber rings are respectively arranged around the inner sides of the first side blocking ring and the second side blocking ring. First side blocking heads and second side blocking heads are respectively arranged on the outer sides of the first side blocking ring and the second side blocking ring. Heat dissipation holes are arranged below the first side blocking ring. A mylar sheet is arranged above the inner side of the first side blocking ring. An LED driver is arranged above the mylar sheet. A limiting partition board is arranged in the middle of the inner wall of the first side blocking ring. A driving power supply is arranged above the limiting partition board. LED lamp boards are arranged on both the upper and lower surfaces of the support plate. Limiting card strips are arranged on both outer sides of the support plate. L-shaped hooks are arranged on the outer surfaces of both the first side blocking head and the second side blocking head. Limiting card slots are arranged below the inner sides of the L-shaped hooks. Limiting grooves are arranged in the middle of the upper parts of the first support block and the second support block. Positioning card strips are arranged on the inner walls of the limiting grooves.

[0006] According to the described LED factory lamp for dust and water protection, the outer surfaces of both ends of the cylindrical shell are respectively fixedly connected with the inner sides of the first side blocking ring and the second side blocking ring by threads. The peripheral surfaces around the inner sides of the first side blocking ring and the second side blocking ring are fixedly connected in contact with the first rubber ring and the second rubber ring. The first side blocking ring and the second side blocking ring are in close contact with the outer surfaces of both sides of the cylindrical shell through the first rubber ring and the second rubber ring.

[0007] According to the described LED factory light for dust and water protection, the first side plug and the second side plug are respectively fixedly connected to the outer sides of the first side plug ring and the second side plug ring.

[0008] According to the described LED factory light for dust and water protection, below the first side plug ring is fitted and communicated with the heat dissipation holes, the Mylar sheet is in contact with the heat dissipation holes, the Mylar sheet is fixedly connected in contact with the inner side of the first side plug ring, and the LED driver is fixedly connected in contact with the upper part of the Mylar sheet.

[0009] According to the described LED factory light for dust and water protection, the limiting partition board is fixedly supported and connected to the middle part of the inner wall of the first side plug ring.

[0010] According to the described LED factory light for dust and water protection, the driving power supply is supported and fixed above the limiting partition board and is respectively electrically connected to the LED lamp board and the LED driver.

[0011] According to the described LED factory light for dust and water protection, the upper and lower surfaces of the support plate are both engaged and positioned with the LED lamp board, both sides of the outside of the support plate are fixedly connected to the limiting card strips, and the LED lamp board is engaged and supported in the cylindrical shell through the support plate and the limiting card strips.

[0012] According to the described LED factory light for dust and water protection, there are two L-shaped hooks. The middle parts of the upper sides of the first support block and the second support block are both recessed and engaged with the limiting grooves. The two L-shaped hooks are respectively engaged and fixedly connected to the first support block and the second support block through the limiting grooves. The cylindrical shell is respectively engaged and fixedly connected to the first support block and the second support block through the L-shaped hooks, the limiting card slots and the positioning card strips.

[0013] The beneficial effects of the above solution: By setting the cylindrical shell, the first rubber ring and the second rubber ring, using the shell of the LED factory light designed with a sealing structure, it can prevent dust and moisture from entering the interior. Then, by using the first rubber ring and the second rubber ring, it can strengthen the tight contact of the space generated at the connection positions between both ends of the cylindrical shell and the first side plug ring and the second side plug ring, so as to achieve a state of strong sealing, prevent the surface light source of the LED factory light from being easily covered with dust, and avoid affecting the lighting of the LED lamp.

[0014] Additional aspects and advantages of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0016] Figure 1 The front structural schematic diagram of an LED factory light for dust and water protection according to the present utility model;

[0017] Figure 2 The side view of the cylindrical housing of an LED factory light for dust and water protection according to the present utility model;

[0018] Figure 3 The structural schematic diagram of the cylindrical housing of an LED factory light for dust and water protection according to the present utility model;

[0019] Figure 4 The exploded view of the structure of the first side plug ring of an LED factory light for dust and water protection according to the present utility model;

[0020] Figure 5 The exploded sectional view of the structure of the first side plug ring of an LED factory light for dust and water protection according to the present utility model;

[0021] Figure 6 The exploded view of the structure of the second side plug ring of an LED factory light for dust and water protection according to the present utility model.

[0022] Legend description:

[0023] 1. Cylindrical housing; 2. First side plug ring; 3. First side plug head; 4. First support block; 5. First rubber ring; 6. Second rubber ring; 7. Second side plug ring; 8. Second support block; 9. Second side plug head; 10. Limit card strip; 11. Support plate; 12. LED lamp board; 13. Driving power supply; 14. Heat dissipation hole; 15. Limit partition board; 16. Limit groove; 17. Mylar sheet; 18. LED driver; 19. L-shaped hook; 20. Limit card slot; 21. Positioning card strip. Detailed implementation manners

[0024] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0025] Refer to Figure 1-6, an LED factory light for dust and water protection in an embodiment of the present utility model, which comprises a cylindrical housing 1, a first support block 4, a second support block 8 and a support plate 11. First side plugging rings 2 and second side plugging rings 7 are respectively arranged on the outer surfaces of both ends of the cylindrical housing 1. First rubber rings 5 and second rubber rings 6 are respectively arranged around the inner sides of the first side plugging rings 2 and the second side plugging rings 7. First side plugging heads 3 and second side plugging heads 9 are respectively arranged on the outer sides of the first side plugging rings 2 and the second side plugging rings 7. A heat dissipation hole 14 is arranged below the first side plugging ring 2. A mylar sheet 17 is arranged above the inner side of the first side plugging ring 2. An LED driver 18 is arranged above the mylar sheet 17. A limiting partition plate 15 is arranged in the middle of the inner wall of the first side plugging ring 2. A driving power supply 13 is arranged above the limiting partition plate 15. LED lamp boards 12 are arranged on both the upper and lower surfaces of the support plate 11. Limiting card strips 10 are arranged on both outer sides of the support plate 11. L-shaped hooks 19 are arranged on the outer surfaces of both the first side plugging head 3 and the second side plugging head 9. Limiting card slots 20 are arranged below the inner sides of the L-shaped hooks 19. Limiting slots 16 are arranged in the middle of the upper parts of the first support block 4 and the second support block 8. Positioning card strips 21 are arranged on the inner walls of the limiting slots 16.

[0026] The outer two end surfaces of the cylindrical shell 1 are respectively fixedly connected to the inner sides of the first side plugging ring 2 and the second side plugging ring 7 by threads. The peripheral surfaces around the inner sides of the first side plugging ring 2 and the second side plugging ring 7 are fixedly connected in contact with the first rubber ring 5 and the second rubber ring 6. By providing the first rubber ring 5 and the second rubber ring 6, the space generated at the connection positions between the two ends of the cylindrical shell 1 and the first side plugging ring 2 and the second side plugging ring 7 can be tightly contacted, so as to achieve a state of strong sealing. The first side plugging ring 2 and the second side plugging ring 7 are tightly connected in contact with the outer two side surfaces of the cylindrical shell 1 through the first rubber ring 5 and the second rubber ring 6. The first side plug 3 and the second side plug 9 are respectively fixedly connected to the outer sides of the first side plugging ring 2 and the second side plugging ring 7. The lower part of the first side plugging ring 2 is in a fitting and communicating connection with the heat dissipation hole 14. The mylar sheet 17 is in contact with the heat dissipation hole 14, and the mylar sheet 17 is fixedly connected in contact with the inner side of the first side plugging ring 2. By providing the mylar sheet 17 and using the principle of heat insulation and heat conduction transfer of the mylar sheet 17, the temperature generated on the surface of the LED driver 18 can be dissipated, avoiding the reduction of the service life of the LED factory lamp due to the too high temperature of the LED factory lamp. The LED driver 18 is fixedly connected in contact with the upper part of the mylar sheet 17. The limiting partition 15 is fixedly supported and connected to the middle part of the inner wall of the first side plugging ring 2. The driving power supply 13 is fixedly supported above the limiting partition 15 and is respectively electrically connected to the LED lamp board 12 and the LED driver 18. The upper and lower surfaces of the support plate 11 are both in a snap-fitting and positioning connection with the LED lamp board 12. Both outer sides of the support plate 11 are fixedly connected to the limiting card strips 10. The LED lamp board 12 is snap-fitted and supported in the cylindrical shell 1 through the support plate 11 and the limiting card strips 10. There are two L-shaped hooks 19. The middle parts above the first support block 4 and the second support block 8 are respectively in a fitting and recessed connection with the limiting grooves 16. Both L-shaped hooks 19 are respectively snap-fitted and fixedly connected to the first support block 4 and the second support block 8 through the limiting grooves 16. The cylindrical shell 1 is respectively snap-fitted and fixedly connected to the first support block 4 and the second support block 8 through the L-shaped hooks 19, the limiting card slots 20 and the positioning card strips 21.

[0027] Working principle: The LED lamp board 12 of the LED factory lamp is placed and installed inside the cylindrical shell 1 through the support plate 11 and the limit strip 10. The LED driver 18 can be remotely controlled to realize the state that the driving power supply 13 transmits electricity for lighting the LED lamp board 12. The heat dissipation holes 14 and the mylar sheet 17 are used. Then, based on the heat insulation and heat conduction transfer principle of the mylar sheet 17, the temperature generated on the surface of the LED driver 18 can be dissipated, avoiding the reduction of the service life of the LED factory lamp due to excessive temperature of the LED factory lamp. By setting the cylindrical shell 1, the first rubber ring 5 and the second rubber ring 6, the shell of the LED factory lamp designed with a sealing structure can prevent dust and moisture from entering the interior. Moreover, by using the first rubber ring 5 and the second rubber ring 6, the space generated at the connection positions between both ends of the cylindrical shell 1 and the first side plugging ring 2 and the second side plugging ring 7 can be closely contacted to achieve a state of strong sealing, preventing the surface light source of the LED factory lamp from being easily affected by dust accumulation and avoiding the impact on the lighting of the LED lamp.

[0028] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the relevant technical field, various changes can be made without departing from the purpose of the present invention.

Claims

1. An LED factory light for dust and water protection, comprising: Cylindrical shell (1), first support block (4), second support block (8) and support plate (11), characterized in that first side plug rings (2) and second side plug rings (7) are respectively arranged on the outer end surfaces of both ends of the cylindrical shell (1), first rubber rings (5) and second rubber rings (6) are respectively arranged around the inner sides of the first side plug rings (2) and the second side plug rings (7), first side plugs (3) and second side plugs (9) are respectively arranged on the outer sides of the first side plug rings (2) and the second side plug rings (7), a heat dissipation hole (14) is arranged below the first side plug ring (2), a mylar sheet (17) is arranged above the inner side of the first side plug ring (2), an LED driver (18) is arranged above the mylar sheet (17), a limiting partition plate (15) is arranged in the middle of the inner wall of the first side plug ring (2), a driving power supply (13) is arranged above the limiting partition plate (15), LED lamp boards (12) are arranged on both the upper and lower surfaces of the support plate (11), limiting card strips (10) are arranged on both outer sides of the support plate (11), L-shaped hooks (19) are arranged on the outer surfaces of both the first side plug (3) and the second side plug (9), limiting card slots (20) are arranged below the inner sides of the L-shaped hooks (19), and limiting grooves (16) are arranged in the middle of the upper parts of the first support block (4) and the second support block (8), and positioning card strips (21) are arranged on the inner walls of the limiting grooves (16).

2. The LED factory light for dust and water protection according to claim 1, characterized in that, The outer end surfaces of both ends of the cylindrical shell (1) are respectively fixedly connected with the inner sides of the first side plug ring (2) and the second side plug ring (7) by threads, the peripheral surfaces around the inner sides of the first side plug ring (2) and the second side plug ring (7) are fixedly connected in contact with the first rubber ring (5) and the second rubber ring (6), and the first side plug ring (2) and the second side plug ring (7) are in close contact connection with the outer side surfaces of both sides of the cylindrical shell (1) through the first rubber ring (5) and the second rubber ring (6).

3. The LED factory lamp for dust and water protection according to claim 1, characterized in that, The first side plug (3) and the second side plug (9) are respectively fixedly connected with the outer sides of the first side plug ring (2) and the second side plug ring (7).

4. The LED factory light for dust and water protection according to claim 1, characterized in that, The lower part of the first side plug ring (2) is in fitting and communicating connection with the heat dissipation hole (14), the mylar sheet (17) is in contact with the heat dissipation hole (14), the mylar sheet (17) is fixedly connected in contact with the inner side of the first side plug ring (2), and the LED driver (18) is fixedly connected in contact with the upper part of the mylar sheet (17).

5. The LED factory light for dust and water protection according to claim 1, wherein The limiting partition plate (15) is fixedly and supportingly connected with the middle part of the inner wall of the first side plug ring (2).

6. The LED factory light for dust and water protection according to claim 1, characterized in that, The driving power supply (13) is respectively electrically connected with the LED lamp board (12) and the LED driver (18) through support and fixation above the limiting partition plate (15).

7. The LED factory lamp for dust and water prevention according to claim 1, characterized in that, Both the upper and lower surfaces of the support plate (11) are in snap-fitting and positioning connection with the LED lamp board (12), both outer sides of the support plate (11) are fixedly connected with the limiting card strips (10), and the LED lamp board (12) is in snap-fitting and supporting connection with the inside of the cylindrical shell (1) through the support plate (11) and the limiting card strips (10).

8. The LED factory light for dust and water protection according to claim 1, characterized in that, There are two L-shaped hooks (19). The middle parts above the first support block (4) and the second support block (8) are both fitted and recessed with the limit slots (16). The two L-shaped hooks (19) are respectively fixedly connected to the first support block (4) and the second support block (8) through the limit slots (16) in a snap-fit manner. The cylindrical shell (1) is respectively fixedly connected to the first support block (4) and the second support block (8) through the L-shaped hooks (19), the limit card slots (20) and the positioning card strips (21) in a snap-fit manner.

Images