Industrial lighting device with self-cleaning mechanism
By combining a breathing module, heat dissipation fins, and a waterproof ring, the problem of pollutant precipitates from industrial and mining lamps in harsh environments is solved, achieving stable luminous efficiency and extended lifespan, reducing costs and improving the applicability of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAMEN PVTECH CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-04-28
AI Technical Summary
When industrial and mining lamps are used in harsh environments, precipitates can easily adhere to the lens surface, affecting optical performance and reducing luminous efficiency. They may also accumulate on the lamp housing, affecting the overall appearance and lifespan.
The design employs a breathing module, including a respirator and breathing tubing, combined with potting compound and heat dissipation fins to expel precipitates and maintain pressure balance. A waterproof ring is used to prevent foreign objects from entering, and the pressure ring module simplifies the hanging structure to reduce costs.
It effectively prevents the decline in light efficiency, extends service life, improves the reliability and applicability of the device, reduces production costs, and adapts to different installation environments.
Smart Images
Figure CN224175129U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a lighting device, and more particularly to an industrial lighting device with a self-cleaning mechanism. Background Technology
[0002] Industrial and mining lamps are widely used in workplaces in the mining, petroleum, and chemical industries, such as factories, mines, and warehouses. These environments are typically harsh, often involving high temperatures, high humidity, dust, or chemical gases, which can affect the lamp's lifespan and lighting performance. Under these harsh conditions, the internal electronic components and materials of the lamp may develop deposits due to heat after prolonged operation. These deposits easily adhere to the lens surface, affecting the lamp's optical performance and reducing its luminous efficiency. Furthermore, these deposits can accumulate on the lamp's casing or other components, forming dirt and affecting the lamp's overall appearance. Utility Model Content
[0003] According to one embodiment of the present invention, an industrial lighting device with a self-cleaning mechanism is provided, comprising a housing, a breathing module, a light source plate, and a lens. The housing includes a disc-shaped portion and a cylindrical portion connected to each other, and the cylindrical portion has a mounting hole. The breathing module includes a breather and a breathing duct connected to each other, the breather including multiple breathing holes. The breathing module passes through the mounting hole, allowing the breather to protrude from the cylindrical portion, while the breathing duct enters the internal space of the cylindrical portion. The light source plate is disposed within the disc-shaped portion. The lens is disposed on the disc-shaped portion and covers the light source plate.
[0004] In one embodiment, the cylindrical portion is filled with potting compound. A portion of the breathing tube is embedded in the potting compound, but the opening at one end of the breathing tube is exposed outside the potting compound.
[0005] In one embodiment, the industrial lighting device further includes a driver. The driver is disposed within a cylindrical portion and embedded in potting compound.
[0006] In one embodiment, the driver is a light-emitting diode driver.
[0007] In one embodiment, the industrial lighting device further includes a waterproof ring. The waterproof ring is disposed between the light source plate and the lens.
[0008] In one embodiment, the industrial lighting device further includes a pressure ring module. The cylindrical portion has protrusions, and the pressure ring module is disposed on the protrusions.
[0009] In one embodiment, the pressure ring module includes a fixing plate, a pressure ring, and two fixing members. The fixing plate passes through the pressure ring, and both ends of the fixing plate are fixed to the protrusions by the two fixing members respectively.
[0010] In one embodiment, the fixing piece has a protrusion in the center.
[0011] In one embodiment, the protrusion is arc-shaped.
[0012] In one embodiment, one side of the housing has multiple heat dissipation fins.
[0013] As described above, the industrial lighting device with a self-cleaning mechanism according to this utility model may have one or more of the following advantages:
[0014] (1) In one embodiment of this utility model, the industrial lighting device includes a housing, a breathing module, a light source plate, and a lens. The housing includes a disc-shaped portion and a cylindrical portion connected to each other, and the cylindrical portion has a mounting hole. The breathing module includes a breather and a breathing duct connected to each other, and the breather includes multiple breathing holes. The breathing module passes through the mounting hole, so that the breather is exposed in the cylindrical portion, while the breathing duct enters the internal space of the cylindrical portion. The light source plate is disposed in the disc-shaped portion. The lens is disposed on the disc-shaped portion and covers the light source plate. As can be seen from the above, the breathing module includes a breather and a breathing duct. The combined structure of the breather and the breathing duct can serve as an effective self-cleaning mechanism to discharge the precipitates inside the cylindrical portion, thereby preventing these precipitates from contaminating the lens and the housing. Therefore, the breathing module can not only effectively prevent the luminous efficiency of the industrial lighting device from decreasing, but also extend the service life of the industrial lighting device.
[0015] (2) In one embodiment of this utility model, the breathing module of the industrial lighting device includes a breather and a breathing conduit. The cylindrical portion is filled with potting compound. A portion of the breathing conduit is embedded in the potting compound, but the opening at one end of the breathing conduit is exposed outside the potting compound. In this way, the breathing conduit can not only effectively discharge the precipitates inside the cylindrical portion, but also maintain the pressure balance of the industrial lighting device to prevent damage to the industrial lighting device due to pressure imbalance. Therefore, the service life of the industrial lighting device can be further improved.
[0016] (3) In one embodiment of this utility model, the industrial lighting device further includes a pressure ring module. The cylindrical portion has a protruding post, and the pressure ring module is disposed on the protruding post. The pressure ring module includes a fixing plate, a pressure ring, and two fixing members. The fixing plate passes through the pressure ring, and both ends of the fixing plate are fixed to the protruding post by the two fixing members respectively. The fixing plate has a protrusion in the center. As can be seen from the above, the pressure ring module can replace the existing lifting ring, hook, and rod. In addition, the structural design of the pressure ring module is simple, so the cost of the industrial lighting device can be greatly reduced. Therefore, the industrial lighting device can be more widely used and has more flexibility in use.
[0017] (4) In one embodiment of this utility model, one side of the housing of the industrial lighting device has multiple heat dissipation fins. Through the above-mentioned structural design of the heat dissipation fins, the heat dissipation effect of the housing of the industrial lighting device can be effectively improved to prevent the industrial lighting device from overheating. Therefore, the service life of the industrial lighting device can be further improved.
[0018] (5) In one embodiment of this utility model, the industrial lighting device further includes a waterproof ring. The waterproof ring is disposed between the light source plate and the lens. The waterproof ring can effectively prevent water or other foreign objects from entering the housing and achieves excellent waterproof effect. Therefore, the failure rate of the industrial lighting device can be reduced, the reliability of the industrial lighting device can be improved, and it is more suitable for use in harsh environments.
[0019] (6) In one embodiment of this utility model, the industrial lighting device is designed simply, thus achieving the desired effect while reducing costs. Therefore, the industrial lighting device can achieve high practicality to meet the needs of different applications. Attached Figure Description
[0020] Figure 1 This is an exploded view of an industrial lighting device with a self-cleaning mechanism according to an embodiment of the present invention.
[0021] Figure 2 This is a first perspective view of an industrial lighting device with a self-cleaning mechanism according to an embodiment of the present invention.
[0022] Figure 3 This is a second perspective view of an industrial lighting device with a self-cleaning mechanism, according to an embodiment of the present invention.
[0023] Figure 4 This is a schematic diagram of a pressure ring module of an industrial lighting device with a self-cleaning mechanism according to an embodiment of the present invention.
[0024] Figure 5 This is a schematic diagram of a breathing module of an industrial lighting device with a self-cleaning mechanism according to an embodiment of the present invention.
[0025] Figure 6 This is a cross-sectional view of an industrial lighting device with a self-cleaning mechanism, according to another embodiment of the present invention.
[0026] Explanation of reference numerals in the attached figures:
[0027] 1-Industrial lighting device; 11-Housing; 111-Disc-shaped part; 112-Cylindrical part; 1121-Protrusion; 12-Breathing module; 121-Breathe; 122-Breathing duct; 13-Light source board; 14-Lens; 15-Driver; 16-Waterproof ring; 17-Pressure ring module; 171-Fixing plate; 1711-Protrusion; 172-Pressure ring; 173-Fixing component; HF-Heat sink fins; BH-Breathing hole; SH-Mounting hole; GE-Potting glue.
[0028] The following detailed description of the features and advantages of this utility model in the embodiments is sufficient to enable anyone skilled in the art to understand the technical content of this utility model and implement it accordingly. Based on the content disclosed in this specification, the claims and drawings, anyone skilled in the art can easily understand the related objectives and advantages of this utility model. Detailed Implementation
[0029] The following description, with reference to the accompanying drawings, illustrates embodiments of the industrial lighting device with a self-cleaning mechanism according to the present invention. For clarity and convenience, the dimensions and proportions of the components in the drawings may be exaggerated or reduced. In the following description and / or claims, when a component is referred to as "connected" or "coupled" to another component, it may be directly connected or coupled to that other component or there may be an intervening component; when a component is referred to as "directly connected" or "directly coupled" to another component, there is no intervening component. Other terms used to describe the relationship between components or layers should be interpreted in the same manner. For ease of understanding, the same components in the following embodiments are indicated by the same symbols.
[0030] Please see Figure 1 , Figure 2 and Figure 3 . Figure 1 This is an exploded view of an industrial lighting device with a self-cleaning mechanism according to an embodiment of the present invention. Figure 2 This is a first perspective view of an industrial lighting device with a self-cleaning mechanism according to an embodiment of the present invention. Figure 3 This is a second perspective view of an industrial lighting device with a self-cleaning mechanism according to an embodiment of the present invention. As shown in the figure, the industrial lighting device 1 includes a housing 11, a breathing module 12, a light source plate 13, a lens 14, a driver 15, a waterproof ring 16, and a pressure ring module 17.
[0031] The housing 11 includes a disc-shaped portion 111 and a cylindrical portion 112 connected to each other. Additionally, one side of the housing 11 has multiple heat dissipation fins HF, which are connected to both the disc-shaped portion 111 and the cylindrical portion 112. Through the structural design of the heat dissipation fins HF, the heat dissipation effect of the housing 11 of the industrial lighting device 1 can be effectively improved, preventing overheating of the industrial lighting device.
[0032] The breathing module 12 includes a respirator 121 and a breathing tube 122 connected to each other. The breathing module 12 is disposed on the cylindrical portion 112. The respirator 121 is exposed outside the cylindrical portion 112, while the breathing tube 122 enters the internal space of the cylindrical portion 112.
[0033] The light source board 13 is disposed within the disk-shaped portion 111. In one embodiment, the light source board 13 includes a circuit board and a plurality of light sources, which are disposed on the circuit board. The plurality of light sources may be light-emitting diodes (LEDs). The function and structure of the light source board 13 should be well known to those skilled in the art, and therefore will not be described in detail here.
[0034] The driver 15 is disposed within the cylindrical portion 112 and electrically connected to the light source board 13 to drive the light source board. In one embodiment, the driver 15 may be a light-emitting diode driver. The structure of the driver 15 should be well known to those skilled in the art, and therefore will not be described in detail here.
[0035] Lens 14 is disposed on disk-shaped portion 111 and covers light source plate 13. In one embodiment, lens 14 may be made of transparent or translucent material, such as glass or plastic.
[0036] A waterproof ring 16 is disposed between the light source plate 13 and the lens 14 to prevent water or other foreign objects from entering the housing 11 and to improve the waterproof effect.
[0037] The pressure ring module 17 includes a fixing plate 171, a pressure ring 172, and two fixing members 173. The pressure ring module 17 is disposed on the cylindrical part 112, so that the industrial lighting device 1 can be suspended from the ceiling, wall, or other suitable location.
[0038] As described above, in this embodiment, the industrial lighting device 1 has a breathing module 12, which includes a respirator 121 and a breathing duct 122 connected to each other. The combined structure of the respirator 121 and the breathing duct 122 serves as an effective self-cleaning mechanism to discharge precipitates from the inside of the cylindrical portion 112, preventing these precipitates from contaminating the lens 14 and the housing 11. Therefore, the breathing module 12 not only effectively prevents a decrease in the luminous efficacy of the industrial lighting device 1 but also extends its service life.
[0039] Furthermore, in this embodiment, the housing 11 of the industrial lighting device 1 has multiple heat dissipation fins HF on one side. Through the structural design of the aforementioned heat dissipation fins HF, the heat dissipation effect of the housing 11 of the industrial lighting device 1 can be effectively improved, preventing overheating of the industrial lighting device 1. Therefore, the service life of the industrial lighting device 1 can be further extended.
[0040] Furthermore, in this embodiment, the industrial lighting device 1 also includes a waterproof ring 16. The waterproof ring 16 is disposed between the light source plate 13 and the lens 14. The waterproof ring 16 can effectively prevent water or other foreign objects from entering the housing 11 and achieves excellent waterproof performance. Therefore, the failure rate of the industrial lighting device 1 can be reduced, improving its reliability and making it more suitable for use in harsh environments.
[0041] Of course, this embodiment is only for illustrative purposes and is not intended to limit the scope of this utility model. Equivalent modifications or changes made to the industrial lighting device 1 with a self-cleaning mechanism according to this embodiment should still be included within the patent scope of this utility model.
[0042] Please see Figure 4 This is a schematic diagram of a pressure ring module of an industrial lighting device with a self-cleaning mechanism according to an embodiment of the present invention. As shown in the figure, the cylindrical part 112 has a protrusion 1121, and the pressure ring module 17 is disposed on the protrusion 1121.
[0043] The pressure ring module 17 includes a fixing plate 171, a pressure ring 172, and two fixing members 173. The fixing plate 171 passes through the pressure ring 172, and both ends of the fixing plate 171 are fixed to the protrusions 1121 by the two fixing members 173. The fixing plate 171 has an arc-shaped protrusion 1711 in the center. In this way, the pressure ring 172 can rotate in different directions. In one embodiment, the fixing plate 171 can be a screw, bolt, nail, etc.
[0044] As described above, the structural design of the pressure ring module 17 is mainly composed of several inexpensive small parts, with the purpose of providing a hanging function. Compared with existing one-piece molded lifting rings, hooks, and rods, the pressure ring module 17 not only effectively reduces costs but also improves the convenience and flexibility of assembly. Since existing one-piece molded hanging structures usually require higher manufacturing costs and processing technology, they may increase the overall cost during mass production. However, the pressure ring module 17, through the combination of several simple parts, can achieve the same hanging function, thereby replacing the existing expensive hanging structure and significantly reducing the overall production cost of the industrial lighting device 1.
[0045] Furthermore, the assembly method of the pressure ring module 17 makes the industrial lighting device 1 more flexible in application. Since the pressure ring module 17 is composed of multiple parts, users can adjust it according to actual conditions in different installation environments or needs, such as replacing parts of different specifications to adapt to different installation methods or load-bearing requirements. This adjustability allows the industrial lighting device 1 to be applied to more diverse scenarios, such as warehouses, factories, and outdoor construction sites, further enhancing its market adaptability and competitiveness.
[0046] Therefore, the pressure ring module 17 effectively replaces the existing expensive one-piece molded hanging structure through the combination of low-cost parts. This not only reduces the production cost of the industrial lighting device 1, but also enhances its application flexibility and accessibility, making it more widely applicable to different industries and environments, and further improving its market competitiveness and practical value.
[0047] Of course, this embodiment is only for illustrative purposes and is not intended to limit the scope of this utility model. Equivalent modifications or changes made to the industrial lighting device 1 with a self-cleaning mechanism according to this embodiment should still be included within the patent scope of this utility model.
[0048] Please see Figure 5 This is a schematic diagram of a breathing module of an industrial lighting device with a self-cleaning mechanism according to an embodiment of the present invention. As shown in the figure, the breathing module 12 includes a respirator 121 and a breathing conduit 122 connected to each other. The breathing module 12 is disposed on a cylindrical portion 112. The respirator 121 is exposed outside the cylindrical portion 112, while the breathing conduit 122 enters the internal space of the cylindrical portion 112. The respirator 121 includes multiple breathing holes BH.
[0049] The cylindrical portion 112 has a mounting hole SH. The breathing module 12 passes through the mounting hole SH, so that the respirator 121 is exposed in the cylindrical portion 112, and the breathing tube 122 enters the internal space of the cylindrical portion 112.
[0050] As described above, the breathing module 12 consists of a respirator 121 and a breathing duct 122. Its structural design incorporates a self-cleaning function, effectively expelling precipitates from the cylindrical portion 112. If these precipitates are not removed in time, they may accumulate and affect the luminous efficiency of the industrial lighting device 1, or even contaminate the lens 14 and housing 11, thereby reducing overall operating efficiency. Through the coordinated operation of the respirator 121 and the breathing duct 122, the breathing module 12 ensures smooth internal airflow circulation, allowing precipitates to be expelled with the airflow and preventing contamination. Furthermore, the design of the breathing module 12 not only effectively maintains the stable luminous efficiency of the industrial lighting device 1, preventing brightness reduction due to contamination of optical components, but also further extends the service life of the industrial lighting device 1. By continuously removing accumulated impurities, it reduces component damage and maintenance needs, ensuring that the industrial lighting device 1 maintains good performance even during long-term operation. Therefore, the application of the breathing module 12 can significantly improve the performance and durability of the industrial lighting device 1.
[0051] Of course, this embodiment is only for illustrative purposes and is not intended to limit the scope of this utility model. Equivalent modifications or changes made to the industrial lighting device 1 with a self-cleaning mechanism according to this embodiment should still be included within the patent scope of this utility model.
[0052] It is worth mentioning that the electronic components and materials inside existing industrial and mining lamps may generate precipitates due to heat after prolonged operation. These precipitates easily adhere to the lens surface of the lamp, thereby affecting its optical performance and reducing its luminous efficiency. Furthermore, these precipitates may accumulate on the lamp's housing or other components, forming dirt and affecting the overall appearance of the lamp. In contrast, according to an embodiment of this utility model, the industrial lighting device includes a housing, a breathing module, a light source plate, and a lens. The housing includes an interconnected disc-shaped portion and a cylindrical portion, with the cylindrical portion having a mounting hole. The breathing module includes an interconnected breather and a breathing duct, the breather including multiple breathing holes. The breathing module passes through the mounting hole, exposing the breather in the cylindrical portion, while the breathing duct enters the internal space of the cylindrical portion. The light source plate is disposed within the disc-shaped portion. The lens is disposed on the disc-shaped portion and covers the light source plate. As described above, the breathing module includes a respirator and a breathing tube. The combined structure of the respirator and breathing tube serves as an effective self-cleaning mechanism to expel precipitates from the cylindrical section, preventing these precipitates from contaminating the lens and housing. Therefore, the breathing module not only effectively prevents a decrease in the luminous efficacy of industrial lighting devices but also extends their service life.
[0053] According to an embodiment of this utility model, the breathing module of the industrial lighting device includes a breather and a breathing conduit. The cylindrical portion is filled with potting compound. A portion of the breathing conduit is embedded in the potting compound, but the opening at one end of the breathing conduit is exposed outside the potting compound. In this way, the breathing conduit can not only effectively expel precipitates from inside the cylindrical portion, but also maintain the pressure balance of the industrial lighting device, preventing damage due to pressure imbalance. Therefore, the service life of the industrial lighting device can be further extended.
[0054] Furthermore, according to an embodiment of this utility model, the industrial lighting device also includes a pressure ring module. The cylindrical portion has a protruding post, and the pressure ring module is disposed on the protruding post. The pressure ring module includes a fixing plate, a pressure ring, and two fixing members. The fixing plate passes through the pressure ring, and both ends of the fixing plate are respectively fixed to the protruding post by the two fixing members. The fixing plate has a protrusion in the center. As can be seen from the above, the pressure ring module can replace existing lifting rings, hooks, and lifting rods. In addition, the pressure ring module has a simple structural design, thus significantly reducing the cost of the industrial lighting device. Therefore, the industrial lighting device can be more widely applied and is more flexible in use.
[0055] Furthermore, according to an embodiment of this invention, one side of the industrial lighting device's housing has multiple heat dissipation fins. Through the aforementioned heat dissipation fin design, the heat dissipation effect of the industrial lighting device's housing can be effectively improved, preventing overheating. Therefore, the service life of the industrial lighting device can be further extended.
[0056] Furthermore, according to embodiments of this invention, the industrial lighting device also includes a waterproof ring. The waterproof ring is disposed between the light source plate and the lens. The waterproof ring effectively prevents water or other foreign matter from entering the housing and achieves excellent waterproofing. Therefore, the failure rate of the industrial lighting device can be reduced, improving its reliability and making it more suitable for harsh environments.
[0057] Furthermore, according to the embodiments of this utility model, the industrial lighting device is simple in design, thus achieving the desired effect while reducing costs. Therefore, the industrial lighting device can achieve high practicality to meet the needs of different applications. As can be seen from the above, the industrial lighting device with a self-cleaning mechanism according to the embodiments of this utility model can indeed achieve excellent technical results.
[0058] Please see Figure 6 This is a cross-sectional view of an industrial lighting device with a self-cleaning mechanism according to another embodiment of the present invention. As shown in the figure, the cylindrical portion 112 of the housing 11 of the industrial lighting device 1 is filled with potting compound GE. The driver 15 is disposed in the cylindrical portion 112 and embedded in the potting compound GE. A portion of the breathing tube 122 is embedded in the potting compound GE, but the opening at one end of the breathing tube 122 is exposed outside the potting compound GE.
[0059] Through the above structural design, the breathing tube 122 can not only effectively discharge the precipitates inside the cylindrical part 112, but also maintain the pressure balance of the industrial lighting device 1, preventing damage to the industrial lighting device 1 due to pressure imbalance. Therefore, the service life of the industrial lighting device 1 can be further extended.
[0060] Through the aforementioned structural design, the breathing duct 122 can effectively expel precipitates from inside the cylindrical section 112, preventing their accumulation from affecting the operation of the industrial lighting device 1. Simultaneously, the breathing duct 122 also has the function of regulating internal air pressure, maintaining pressure balance inside and outside the device, and preventing structural damage or other harm due to excessive pressure differences. During prolonged operation, the industrial lighting device 1 may experience internal pressure imbalances due to various factors. Without a proper pressure regulation mechanism, this could lead to structural damage or other harm. The design of the breathing duct 122 ensures stable internal air pressure, reducing damage caused by pressure unevenness and thus improving overall durability. Therefore, through the structural design of the breathing duct 122 and the potting compound GE, the service life of the industrial lighting device 1 is further extended, ensuring long-term stable operation.
[0061] Of course, this embodiment is only for illustrative purposes and is not intended to limit the scope of this utility model. Equivalent modifications or changes made to the industrial lighting device 1 with a self-cleaning mechanism according to this embodiment should still be included within the patent scope of this utility model.
[0062] In summary, according to the embodiments of this utility model, the industrial lighting device includes a housing, a breathing module, a light source plate, and a lens. The housing includes a disc-shaped portion and a cylindrical portion connected to each other, and the cylindrical portion has a mounting hole. The breathing module includes a breather and a breathing duct connected to each other, and the breather includes multiple breathing holes. The breathing module passes through the mounting hole, allowing the breather to protrude from the cylindrical portion, while the breathing duct enters the internal space of the cylindrical portion. The light source plate is disposed within the disc-shaped portion. The lens is disposed on the disc-shaped portion and covers the light source plate. As can be seen from the above, the breathing module includes a breather and a breathing duct, and the combined structural design of the breather and the breathing duct can serve as an effective self-cleaning mechanism to discharge precipitates inside the cylindrical portion, preventing these precipitates from contaminating the lens and the housing. Therefore, the breathing module can not only effectively prevent the luminous efficiency of the industrial lighting device from decreasing, but also extend the service life of the industrial lighting device.
[0063] According to an embodiment of this utility model, the breathing module of the industrial lighting device includes a breather and a breathing conduit. The cylindrical portion is filled with potting compound. A portion of the breathing conduit is embedded in the potting compound, but the opening at one end of the breathing conduit is exposed outside the potting compound. In this way, the breathing conduit can not only effectively expel precipitates from inside the cylindrical portion, but also maintain the pressure balance of the industrial lighting device, preventing damage due to pressure imbalance. Therefore, the service life of the industrial lighting device can be further extended.
[0064] Furthermore, according to an embodiment of this utility model, the industrial lighting device also includes a pressure ring module. The cylindrical portion has a protruding post, and the pressure ring module is disposed on the protruding post. The pressure ring module includes a fixing plate, a pressure ring, and two fixing members. The fixing plate passes through the pressure ring, and both ends of the fixing plate are respectively fixed to the protruding post by the two fixing members. The fixing plate has a protrusion in the center. As can be seen from the above, the pressure ring module can replace existing lifting rings, hooks, and lifting rods. In addition, the pressure ring module has a simple structural design, thus significantly reducing the cost of the industrial lighting device. Therefore, the industrial lighting device can be more widely applied and is more flexible in use.
[0065] Furthermore, according to an embodiment of this invention, one side of the industrial lighting device's housing has multiple heat dissipation fins. Through the aforementioned heat dissipation fin design, the heat dissipation effect of the industrial lighting device's housing can be effectively improved, preventing overheating. Therefore, the service life of the industrial lighting device can be further extended.
[0066] Furthermore, according to embodiments of this invention, the industrial lighting device also includes a waterproof ring. The waterproof ring is disposed between the light source plate and the lens. The waterproof ring effectively prevents water or other foreign matter from entering the housing and achieves excellent waterproofing. Therefore, the failure rate of the industrial lighting device can be reduced, improving its reliability and making it more suitable for harsh environments.
[0067] Furthermore, according to the embodiments of this utility model, the industrial lighting device is simple in design, thus achieving the desired effect while reducing costs. Therefore, the industrial lighting device can achieve high practicality to meet the needs of different applications.
[0068] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection for this utility model. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of this utility model, or equivalent structural or procedural transformations made using the content of this utility model's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of protection of this utility model patent.
Claims
1. An industrial lighting device with a self-cleaning mechanism, characterized in that, Include: The housing includes a disc-shaped portion and a cylindrical portion connected to each other, the cylindrical portion having mounting holes; A breathing module includes a respirator and a breathing tube connected to each other. The respirator includes multiple breathing holes. The breathing module passes through the mounting holes, so that the respirator is exposed in the cylindrical part, and the breathing tube enters the internal space of the cylindrical part. A light source plate is disposed within the disk-shaped portion; and A lens is disposed on the disc-shaped portion and covers the light source plate.
2. The industrial lighting device with a self-cleaning mechanism as described in claim 1, characterized in that, The cylindrical portion is filled with potting compound, and a portion of the breathing tube is embedded in the potting compound, but the opening at one end of the breathing tube is exposed outside the potting compound.
3. The industrial lighting device with a self-cleaning mechanism as described in claim 2, characterized in that, It also includes a driver, which is disposed within the cylindrical portion and embedded within the potting compound.
4. The industrial lighting device with a self-cleaning mechanism as described in claim 3, characterized in that, The driver is a light-emitting diode driver.
5. The industrial lighting device with a self-cleaning mechanism as described in claim 1, characterized in that, It also includes a waterproof ring, which is disposed between the light source plate and the lens.
6. The industrial lighting device with a self-cleaning mechanism as described in claim 1, characterized in that, It also includes a pressure ring module, wherein the cylindrical portion has a protrusion, and the pressure ring module is disposed on the protrusion.
7. The industrial lighting device with a self-cleaning mechanism as described in claim 6, characterized in that, The pressure ring module includes a fixing plate, a pressure ring, and two fixing members. The fixing plate passes through the pressure ring, and both ends of the fixing plate are fixed to the protrusions by the two fixing members respectively.
8. The industrial lighting device with a self-cleaning mechanism as described in claim 7, characterized in that, The fixing plate has a protrusion in the center.
9. The industrial lighting device with a self-cleaning mechanism as described in claim 8, characterized in that, The protrusion is arc-shaped.
10. The industrial lighting device with a self-cleaning mechanism as described in claim 1, characterized in that, The housing has multiple heat dissipation fins on one side.