Mining lamp with built-in power supply
By separating the power supply and lighting mechanism in industrial and mining lamps and utilizing raised connections and heat dissipation design, the problem of high-temperature power supply is solved, achieving efficient heat dissipation and stable operation, thereby improving the performance and market competitiveness of industrial and mining lamps.
Patent Information
- Application Number
- CN202423129644.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-18
AI Technical Summary
Existing industrial and mining lamps with built-in power supplies suffer from problems such as high cost, poor compatibility, and inadequate heat dissipation due to the use of high-temperature power supplies, which makes the power supplies prone to damage and affects the stability and lifespan of the industrial and mining lamps.
The power supply mechanism and the lighting mechanism are respectively housed in the power supply housing and the lighting housing, and are connected to the lighting housing through protrusions at both ends of the power supply housing. Heat dissipation space is reserved. The design of a detachable power supply box cover and connecting parts are adopted, combined with ribs and through holes to optimize the heat dissipation channel, improve integration and heat dissipation efficiency.
It achieves a compact structure, is easy to install and maintain, improves heat dissipation efficiency, extends the service life of power supply and light source, enhances the stability and reliability of industrial and mining lamps in high-temperature environments, and reduces production and maintenance costs.
Smart Images
Figure CN223460399U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to lighting technical field especially relates to a built-in power supply's industrial and mining lamp. BACKGROUND
[0002] In the lighting technical field, the power supply used by the existing built-in power supply's industrial and mining lamp generally has some problems. At present, the industrial and mining lamp on the market mostly adopts the customized high-temperature power supply, and these power supplies not only have high price, but also have relatively poor adaptability. More importantly, these high-temperature power supplies are not ideal in the heat dissipation effect, which limits the performance and service life of the industrial and mining lamp to some extent.
[0003] The use of high-temperature power supply makes the power supply inside the industrial and mining lamp prone to high temperature during a long working process, resulting in damage to the capacitor and even causing the power supply to burn out. This not only increases the maintenance cost, but also affects the stability and reliability of the industrial and mining lamp. SUMMARY
[0004] In order to solve the above at least one technical problem, the utility model provides a built-in power supply's industrial and mining lamp.
[0005] To achieve the above purpose, the embodiments of the present application adopt the following technical solutions:
[0006] The utility model provides a built-in power supply's industrial and mining lamp, which comprises:
[0007] A power supply mechanism, the power supply mechanism comprises a power supply shell and a power supply piece, the power supply shell has a first containing space, and the power supply piece is arranged in the first containing space;
[0008] A lighting mechanism, the lighting mechanism comprises a lighting shell and a light source piece, the lighting shell has a second containing space, and the light source piece is arranged in the second containing space;
[0009] The power supply shell is connected with the lighting shell through the protrusions at both ends, and the power supply shell and the lighting shell have a heat dissipation space therebetween.
[0010] In a possible implementation manner of the present application, the power supply shell comprises a power supply box body and a power supply box cover, and the power supply box body and the power supply box cover are detachably connected.
[0011] In a possible implementation manner of the present application, one side of the power supply box cover has a communication piece, and the communication piece communicates the first containing space and the second containing space.
[0012] In a possible implementation manner of the present application, the lighting shell is provided with a rib on the side close to the power supply shell.
[0013] In a possible implementation manner of the present application, the lighting shell comprises a through hole, which communicates both sides of the lighting shell.
[0014] In a possible implementation manner of the present application, the cross-sectional area of the power supply shell is smaller than the cross-sectional area of the lighting shell.
[0015] In a possible implementation manner of the present application, the power supply member is in a strip shape.
[0016] In a possible implementation manner of the present application, the cross-sectional shape of the lighting shell is circular.
[0017] In a possible implementation manner of the present application, the lighting mechanism further comprises a packaging assembly, and a waterproof member is arranged between the packaging assembly and the light source member.
[0018] In a possible implementation manner of the present application, the packaging assembly comprises a glass member and a glass pressing plate.
[0019] Compared with the prior art, the industrial and mining lamp with a built-in power supply has the advantages that the power supply mechanism and the lighting mechanism are arranged in the power supply shell and the lighting shell respectively, and the protrusions at both ends of the power supply shell are connected with the lighting shell, so that the compactness of the structure is realized, the integration of the whole lamp is improved, and the installation and maintenance are facilitated. The heat dissipation space reserved between the power supply shell and the lighting shell provides an effective heat dissipation channel for the heat generated by the power supply member and the light source member during work. This can improve the heat dissipation efficiency, prolong the service life of the power supply and the light source, and ensure the stable operation of the industrial and mining lamp in a high-temperature environment. BRIEF DESCRIPTION OF DRAWINGS
[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the embodiments of the present application will be described below.
[0021] Figure 1 is a structural schematic view of the industrial and mining lamp with a built-in power supply provided by the present application;
[0022] Figure 2 is a top view of Figure 1 ;
[0023] Figure 3 is an exploded view of the industrial and mining lamp with a built-in power supply provided by the present application;
[0024] Figure 4 is a structural schematic view of the power supply shell in the industrial and mining lamp with a built-in power supply provided by the present application;
[0025] Figure 5 is another structural schematic view of the industrial and mining lamp with a built-in power supply provided by the present application.
[0026] Reference Signs List:
[0027] 10, power supply mechanism; 110, power supply housing; 1110, first accommodating space; 1120, protrusion; 1130, power supply box body; 1140, power supply box cover; 1150, communication piece; 120, power supply piece; 130, rib; 20, lighting mechanism; 210, lighting housing; 2110, second accommodating space; 2120, through hole; 220, light source piece; 230, encapsulation assembly; 2310, glass piece; 2320, glass pressing plate; 240, waterproof piece; 30, heat dissipation space. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical scheme and advantages of the utility model clearer and more understandable, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.
[0029] The terms "first", "second", and the like in the embodiments of the utility model are only used to distinguish related technical features, and do not represent the order. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so as to exchange the embodiments of the application described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, the process, method, system, product or equipment including a series of steps or units does not have to be limited to the clearly listed steps or units, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.
[0030] In the present application, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear" and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.
[0031] In addition, in addition to being used to indicate the orientation or positional relationship, the above-mentioned part of the terms may also be used to indicate other meanings, for example, the term "upper" may also be used to indicate a certain attachment relationship or connection relationship in some cases. For ordinary skilled persons in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.
[0032] This utility model provides a mining lamp with a built-in power supply. By locating the power supply mechanism and lighting mechanism within the power supply housing and lighting housing, respectively, and cleverly utilizing protrusions at both ends of the power supply housing to connect with the lighting housing, this not only achieves a compact structure but also improves the overall lamp's integration, facilitating installation and maintenance. The heat dissipation space reserved between the power supply housing and the lighting housing provides an effective heat dissipation channel for the heat generated by the power supply and light source during operation. This improves heat dissipation efficiency, extends the service life of the power supply and light source, and ensures stable operation of the mining lamp in high-temperature environments. Example
[0033] The present invention provides a mining lamp with a built-in power supply. Figures 1 to 5 As shown, it includes a power supply mechanism 10, which includes a power supply shell 110 and a power supply component 120. The power supply shell 110 has a first accommodating space 1110, and the power supply component 120 is arranged in the first accommodating space 1110; the lighting mechanism 20 includes a lighting shell 210 and a light source component 220. The lighting shell 210 has a second accommodating space 2110, and the light source component 220 is arranged in the second accommodating space 2110; the power supply shell 110 is connected to the lighting shell 210 through protrusions 1120 at both ends, and a heat dissipation space 30 is provided between the power supply shell 110 and the lighting shell 210.
[0034] The connection structure between the power supply housing 110 and the lighting housing 210 allows for a more flexible combination of the two, allowing the configuration of the light source and power supply to be adjusted to suit different lighting needs, thus improving the adaptability and application range of the mining lamp. This optimized structural design reduces the need for customized high-temperature power supplies, lowering production costs and improving the product's cost-effectiveness, making the mining lamp more competitive in the market.
[0035] like Figure 3 As shown, more specifically, the power housing 110 includes a power box body 1130 and a power box cover 1140, and the power box body 1130 and the power box cover 1140 are detachably connected.
[0036] In this way, the detachable design of the power box body 1130 and the power box cover 1140 allows easy access to the power supply 120 when it needs to be repaired or replaced, without the need to disassemble the entire industrial and mining lamp. This greatly simplifies the maintenance process and improves maintenance efficiency. The detachable power box cover 1140 allows cleaning of the heat dissipation space 30 when necessary, removing accumulated dust and debris, ensuring unobstructed heat dissipation channels, thereby further improving heat dissipation performance and extending the service life of the industrial and mining lamp. The detachable connection of the power box body 1130 and the power box cover 1140 makes the installation and replacement of the power supply 120 more flexible, allowing the selection of appropriate power supply 120 for replacement according to actual needs, improving the adaptability and flexibility of the industrial and mining lamp. By adopting standardized power box body 1130 and power box cover 1140 design, mass production can be achieved, reducing manufacturing costs, while improving product quality consistency, making the industrial and mining lamp more competitive in the market.
[0037] As shown in Figure 4 More specifically, one side of the power box cover 1140 has a communication piece 1150 that communicates the first accommodation space 1110 and the second accommodation space 2110. In this way, the communication piece 1150 can communicate the power supply 120 in the first accommodation space 1110 and the light source 220 in the second accommodation space 2110. It can be understood that the communication piece 1150 can be placed at the position of the protrusion 1120 of the power shell 110.
[0038] It can be understood that the communication piece 1150 can make the electrical connection between the power supply 120 and the light source 220 more direct and convenient, without the need for complex wiring or connectors for connection, reducing the cost and complexity of electrical connection, and improving the reliability and stability of the entire lamp. The communication piece 1150 not only serves as an electrical connection channel, but also as an auxiliary heat dissipation channel. By setting the shape and size of the communication piece 1150, the airflow path in the heat dissipation space 30 can be further optimized, improving heat dissipation efficiency and ensuring stable operation of the power supply 120 and the light source 220 in high temperature environments. The communication piece 1150 is placed at the position of the protrusion 1120 of the power shell 110, which not only avoids interference with the overall structure of the industrial and mining lamp, but also makes the structure of the entire lamp more compact and aesthetically pleasing. This not only meets the lighting needs, but also improves the product's appearance design and user experience. The communication piece 1150 allows for easier inspection of the electrical connection between the power supply 120 and the light source 220 during maintenance, allowing for timely detection and resolution of issues, improving the convenience and efficiency of maintenance.
[0039] As shown in Figure 2 and Figure 5As shown, the lighting housing 210 is provided with ribs 130 on the side close to the power supply housing 110. More specifically, a plurality of ribs 130 can be provided, which can increase the heat dissipation effect. Better heat conduction to the air.
[0040] The provision of ribs 130 effectively increases the contact area of the lighting housing 210 with the surrounding air, thereby improving the heat conduction efficiency. When the heat generated by the power supply 120 and the light source 220 during operation is transmitted to the lighting housing 210 through the heat dissipation space 30, the ribs 130 can more effectively disperse and conduct heat to the air, significantly improving the heat dissipation performance of the whole lamp. The ribs 130 not only serve as an auxiliary structure for heat dissipation, but also enhance the structural strength of the lighting housing 210. When subjected to external forces or vibrations, the ribs 130 can disperse stress and prevent the housing from deforming or breaking, improving the durability and reliability of the industrial and mining lamp. The provision of ribs 130 can not only consider practicality, but also aesthetics. Through reasonable layout and shape design, the ribs 130 can form a unique visual effect, improving the appearance design of the whole lamp, while meeting the needs of heat dissipation and structural strength. The provision of ribs 130 can be relatively simple and can be easily realized through molding processes such as injection molding, without necessarily increasing additional manufacturing costs. At the same time, the number and shape of ribs 130 can be adjusted according to actual needs to achieve the best heat dissipation effect and structural strength.
[0041] As shown in Figure 1 and Figure 2 More specifically, the lighting housing 210 includes through holes 2120 that communicate between the two sides of the lighting housing 210. The through holes 2120 can not only increase the overall heat dissipation effect of the industrial and mining lamp, but also be used as drainage holes.
[0042] It can be understood that the arrangement of the through holes 2120 further increases the flow of the lighting shell 210 and the surrounding air, so that the heat can be transmitted to the air through the through holes 2120 more quickly, thereby further improving the heat dissipation effect of the whole lamp. Especially in high temperature or humid environment, the through holes 2120 can more effectively dissipate the heat inside the lighting shell 210, ensuring the stable operation of the power supply 120 and the light source 220. In addition to being used as a heat dissipation channel, the through holes 2120 can also be used as a drain hole. In outdoor or humid environments, industrial and mining lamps may be affected by rain or moisture. By arranging the through holes 2120, water or moisture can be drained in time to prevent them from affecting the electrical components inside the lighting shell 210, improving the waterproof performance and durability of the whole lamp. The design of the through holes 2120 provides more flexibility for the structural design of the lighting shell 210. The number, position and shape of the through holes 2120 can be adjusted according to actual needs to achieve the best heat dissipation effect and drainage performance. At the same time, the through holes 2120 can also be used as the installation position of other functional elements (such as sensors, cameras, etc.), expanding the application scenarios of the industrial and mining lamp.
[0043] As shown in Figure 2 , more specifically, the cross-sectional area of the power shell 110 is smaller than the cross-sectional area of the lighting shell 210. The cross-sectional area of the power shell 110 is smaller than the cross-sectional area of the lighting shell 210, making the structure of the whole lamp more compact. This not only reduces the volume of the industrial and mining lamp, but also reduces its weight, making it easier to install and transport. At the same time, the compact structure also improves the wind resistance and stability of the whole lamp. The larger cross-sectional area of the lighting shell 210 allows the light source 220 to emit more uniform light. During the lighting process, the light can cover the target area more widely, reducing the light blind area and improving the lighting effect. By optimizing the cross-sectional area ratio of the power shell 110 and the lighting shell 210, the material cost and production cost can be reduced while ensuring the performance of the whole lamp. At the same time, the compact structure also reduces the packaging and transportation cost, making the industrial and mining lamp more competitive in the market.
[0044] As shown in Figure 5 , more specifically, the shape of the power supply 120 is strip-shaped. As shown in Figure 2 , more specifically, the cross-sectional shape of the lighting shell 210 is circular.
[0045] In this way, the bar-shaped power supply 120 can be more closely fitted within the power supply housing 110, improving space utilization. At the same time, the circular cross-section of the lighting housing 210 can more effectively disperse light, reducing light blind areas and improving lighting effects. This shape combination not only meets the lighting needs, but also optimizes the structural layout of the whole lamp. The bar-shaped power supply 120 can make the heat more evenly distributed within the power supply housing 110, avoiding the situation of local overheating. While the circular cross-section of the lighting housing 210 provides a larger heat dissipation area, which is conducive to the rapid dissipation of heat. Through reasonable heat dissipation design (such as the heat dissipation space 30, the ribs 130, the through holes 2120 mentioned above, etc.), the stable operation of the whole lamp in high temperature environment can be ensured. The design of the bar-shaped power supply 120 makes it easier to install and remove, reducing maintenance costs. At the same time, the circular cross-section of the lighting housing 210 also facilitates connection with various mounting brackets and accessories, improving the flexibility and convenience of installation.
[0046] In addition, the combination design of the bar-shaped power supply 120 and the circular cross-section of the lighting housing 210 not only considers practicability, but also takes into account aesthetics. This shape combination can form a unique visual effect, enhancing the appearance design of the whole lamp, while meeting the needs of lighting and heat dissipation.
[0047] Of course, the power supply 120 and the lighting housing 210 of the present application can also be other shapes and are not limited to bar-shaped or circular.
[0048] As shown in Figure 3 The lighting mechanism 20 also includes an encapsulation assembly 230, and a waterproof member 240 is arranged between the encapsulation assembly 230 and the light source 220. More specifically, the encapsulation assembly 230 can include a glass member 2310 and a glass press plate 2320.
[0049] By arranging the waterproof member 240 between the encapsulation assembly 230 and the light source 220, water and moisture can be effectively prevented from entering the interior of the lighting mechanism 20, thereby protecting the light source 220 and other electrical elements from damage. This is particularly suitable for lighting applications in outdoor or humid environments, improving the waterproof performance and durability of the whole lamp.
[0050] The glass piece 2310 as the packaging material of the light source piece 220 has the advantages of good light transmission, high temperature resistance, corrosion resistance, etc. Through reasonable optical design, the distribution and angle of light can be optimized to improve the lighting effect. At the same time, the existence of the glass pressing plate 2320 can ensure the close connection between the glass piece 2310 and the lighting shell 210, preventing light leakage and dust from entering. The combined design of the glass piece 2310 and the glass pressing plate 2320 not only improves the structural stability of the lighting mechanism 20, but also provides better protection and support for the light source piece 220. When subjected to external force or vibration, this can disperse stress and prevent the light source piece 220 from being damaged, prolonging the service life of the whole lamp. The combined design of the glass piece 2310 and the glass pressing plate 2320 not only meets the lighting and waterproofing needs, but also enhances the aesthetics of the whole lamp. By selecting glass pieces 2310 of different materials, colors, and shapes, unique visual effects can be achieved to meet users' demand for personalized lighting.
[0051] Compared with the prior art, the utility model discloses a kind of power built-in industrial and mining lamps, by being arranged respectively in power shell 110 and lighting mechanism 20 in power mechanism 10 and lighting mechanism 20, and cleverly utilize the protrusion 1120 of power shell 110 both ends and the connection of lighting shell 210, not only realize the compactness of structure, improve the integration of whole lamp, facilitate installation and maintenance. The heat dissipation space 30 reserved between power shell 110 and lighting shell 210 provides effective heat dissipation channel for the heat generated by power piece 120 and light source piece 220 when working. This can improve the heat dissipation efficiency, prolong the service life of power and light source, while ensuring the stable operation of industrial and mining lamp in high temperature environment.
[0052] The above is only the preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered within the protection scope of the utility model.
Claims
1. A power built-in type industrial and mining lamp, characterized in that, The utility model relates to a kind of lighting device, including: Power supply mechanism (10), the power supply mechanism (10) includes power supply shell (110) and power supply piece (120), the power supply shell (110) has first accommodating space (1110), the power supply piece (120) is located in the first accommodating space (1110); Illumination mechanism (20), the illumination mechanism (20) includes lighting shell (210) and light source piece (220), the lighting shell (210) has second accommodating space (2110), the light source piece (220) is located in the second accommodating space (2110); The power supply shell (110) is connected with the lighting shell (210) by the convex (1120) of both ends, and the power supply shell (110) and the lighting shell (210) have heat dissipation space (30) between.
2. An electrically powered luminaire according to claim 1, characterised in that The power supply shell (110) includes power supply box body (1130) and power supply box cover (1140), and the power supply box body (1130) is detachably connected with the power supply box cover (1140).
3. A luminaire according to claim 2, wherein the ballast is a self-ballast. One side of the power supply box cover (1140) has communication piece (1150), and the communication piece (1150) communicates the first accommodating space (1110) and the second accommodating space (2110).
4. The electrically powered industrial / residential lamp of claim 1, wherein, The lighting shell (210) is provided with rib (130) on one side close to the power supply shell (110).
5. The electrically powered industrial / residential lamp of claim 1, wherein, The lighting shell (210) includes through-hole (2120), and the through-hole (2120) communicates both sides of the lighting shell (210).
6. The electrically powered industrial / residential lamp of claim 1, wherein, The cross-sectional area of the power supply shell (110) is less than the cross-sectional area of the lighting shell (210).
7. The electrically powered industrial / residential lamp of claim 1, wherein, The power supply piece (120) is in the shape of a bar.
8. The electrically powered industrial / residential lamp of claim 1, wherein, The cross-sectional shape of the lighting shell (210) is circular.
9. The electrically powered industrial / residential lamp of claim 1, wherein, The illumination mechanism (20) further includes encapsulation assembly (230), and waterproof piece (240) is arranged between the encapsulation assembly (230) and the light source piece (220).
10. A luminaire according to claim 9, wherein the ballast is a self-ballast. The encapsulation assembly (230) includes glass piece (2310) and glass presser (2320).