Mining lamp with large illumination angle

Abstract

The utility model provides a mining lamp with a large illumination angle, which relates to the technical field of illumination industry, and comprises an upper lamp cover and a separated light-emitting mechanism, the separated design is adopted, a heating source and a light-emitting source are separately placed, the service life of the lamp in use is prolonged, and a plurality of radiating fins and radiating air inlet holes are respectively arranged on two sides, the upper end and the lower end of the heating source. Meanwhile, the air convection principle is applied, convection exhaust holes are additionally formed in the periphery of the lamp, the conduction and heat dissipation effect is greatly improved through back ribs, the upper light-emitting lamp panel and the lower light-emitting lamp panel are arranged, the illumination range is wider when the mining lamp is used under a mine, a user can conveniently use the mining lamp in a dark environment, and practicability is high. The lamp panel lens is fixed to the lower end of the lamp through the sealing screw and the sealing plug, and the sealing ring assemblies are arranged at the joints of the lamp, so that the sealing performance of the whole lamp in the using process can be well supported, IP65-level waterproof performance is supported, the service life of the lamp is greatly prolonged, and the adaptive capacity of the lamp in the humid environment is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting industry, in particular to an industrial and mining lamp with a large illumination angle. Background Art

[0002] The UFO mining lamp is named for its unique shape and appearance similar to a flying saucer (UFO-unidentified flying object). Existing UFOs are all direct-down lighting, with a darker top and limited overall spatial perception. This lamp is a UFO mining lamp that can emit light up and down, with single color temperature, dual color temperature and three color temperatures to choose from. It adopts the die-casting ADC12 molding process, has good heat dissipation effect, uses silicone locking screws to fix waterproof on the front, and uses built-in gluing to seal on the back, which can reach IP65 waterproof level. It uses SMD high-efficiency and high-CRI lamp beads, and the light is softer and more uniform. It uses V2-level fireproof materials, anti-corrosion and UV protection, and can achieve a lighting angle of 85° / 110 degrees, meeting the DLC5.1 advanced energy efficiency requirements.

[0003] After searching, the patent number "CN220601342U" mentioned in the text that "the utility model discloses an industrial and mining lamp, including a lamp holder including a rear bottom plate and a front shell covered on the rear bottom plate, an inner cavity is formed between the front shell and the rear bottom plate, the shell surface of the front shell is opened, and a light-transmitting plate is sealed and installed at the opening of the front shell. The inner cavity and the light-transmitting plate cooperate to form a waterproof space. The light source is located in the waterproof space and is installed or integrated on the rear bottom plate. The light source irradiates outward through the light-transmitting plate. The lampshade is detachably installed on the lamp holder and arranged around the light-transmitting plate. The lamp holder and the lampshade are transported separately to reduce space. "When in use, the lamp holder and the lampshade are transported separately to reduce the space occupied and reduce the transportation cost. The ...

[0004] Therefore, we provide a mining lamp with a large illumination angle to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a mining lamp with a large illumination angle to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a mining lamp with a large illumination angle, comprising an upper lamp cover and a separate light-emitting mechanism, wherein a hook is threadedly connected to the upper end of the upper lamp cover, and a separate light-emitting mechanism is arranged inside the upper lamp cover;

[0007] The separate light-emitting mechanism includes a first light-emitting component, a double-adjustment module component, a heat dissipation component, a sealing protection component and a second light-emitting component. The first light-emitting component is clamped on the surface of the upper lamp cover, and the double-adjustment module component is arranged inside the upper lamp cover. The heat dissipation component is clamped on one side of the upper lamp cover, and the sealing protection component is clamped inside the heat dissipation component. The second light-emitting component is clamped on the lower end of the heat dissipation component.

[0008] Preferably, the first light-emitting assembly comprises a lamp board protection cover and a first light-emitting lamp board, the lamp board protection cover is snap-connected to the surface of the upper lamp cover, and the first light-emitting lamp board is snap-connected to the lower end of the lamp board protection cover.

[0009] Preferably, the dual-adjustment module assembly includes a screw hole, a plug screw, a driving module, a module control switch and a power strip. A screw hole is provided at the upper end of the upper lamp cover, and a plug screw is connected to the internal thread of the screw hole. A driving module is arranged inside the upper lamp cover, a module control switch is arranged on one side of the driving module, and a power strip is clamped on the lower side of the driving module.

[0010] Preferably, the heat dissipation assembly includes a heat dissipation base, heat sinks and heat dissipation air inlet holes, the heat dissipation base is clamped on the lower side of the upper lamp cover, heat sinks are arranged on both sides of the heat dissipation base, and a heat dissipation air inlet hole is opened on the lower side of the heat dissipation base.

[0011] Preferably, the sealing protection assembly comprises a sealing groove and a sealing strip, the interior of the heat dissipation base is provided with a sealing groove, and the interior of the sealing groove is clamped with a sealing strip.

[0012] Preferably, the second light-emitting component includes a second light-emitting light board, a light board lens, a lens waterproof groove and a waterproof sealing ring. The second light-emitting light board is clamped on the bottom end of the heat dissipation base, and the light board lens is sleeved on the lower side of the second light-emitting light board. A lens waterproof groove is provided on the edge of the light board lens, and a waterproof sealing ring is clamped inside the lens waterproof groove.

[0013] Preferably, a fastening assembly is provided on the surface of the light board lens, and the fastening assembly includes a fastening opening, a sealing screw and a sealing plug. A fastening opening is provided on the surface of the light board lens, a sealing screw is sleeved on the upper side of the fastening opening, and a sealing plug is threadedly connected to the lower end of the sealing screw.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the setting of a separate light-emitting mechanism, when in use, due to the adoption of a separate design scheme, the heat source and the light source are placed separately, which improves the life of the lamp during use. Multiple heat sinks and heat dissipation air inlet holes are respectively arranged on both sides and the upper and lower ends of the heat source. At the same time, the air convection principle is used, and convection exhaust holes are added around the lamp. At the same time, the ribs on the back greatly increase the effect of conductive heat dissipation. In addition, by setting up upper and lower light panels, when used underground in a mine, the upper and lower light panels bring a wider lighting range, which is convenient for users to use in dark environments.

[0016] 2. Through the setting of the fastening components, when in use, the light board lens is fixed to the lower end of the lamp through the sealing screws and the sealing plug, and the joints of the lamps are provided with sealing ring components, which can well support the sealing of the entire lamp during use, support IP65 waterproof, greatly protect the service life of the lamp, and enhance the adaptability of the lamp in humid environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model when viewed from above;

[0019] Figure 3 This is a schematic diagram of the double-adjustment module assembly structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the overall disassembled structure of the utility model.

[0021] Numbers in the figure: 1. upper lamp cover; 2. hook; 3. separate light-emitting mechanism; 31. first light-emitting component; 311. lamp board protection cover; 312. first light-emitting lamp board; 32. double-adjustment module component; 321. screw hole; 322. plug screw; 323. drive module; 324. module control switch; 325. power strip; 33. heat dissipation component; 331. heat dissipation base; 332. heat sink; 333. heat dissipation air inlet; 34. sealing protection component; 341. sealing groove; 342. sealing strip; 35. second light-emitting component; 351. second light-emitting lamp board; 352. lamp board lens; 353. lens waterproof groove; 354. waterproof sealing ring; 4. fastening component; 41. fastening opening; 42. sealing screw; 43. sealing plug. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-4 As shown, the utility model provides a technical solution: a mining lamp with a large illumination angle, comprising an upper lamp cover 1 and a separate light-emitting mechanism 3, wherein a hook 2 is threadedly connected to the upper end of the upper lamp cover 1, and a separate light-emitting mechanism 3 is arranged inside the upper lamp cover 1;

[0025] The separate light-emitting mechanism 3 includes a first light-emitting component 31, a double-adjustment module component 32, a heat dissipation component 33, a sealing protection component 34 and a second light-emitting component 35. The first light-emitting component 31 is clamped on the surface of the upper lamp cover 1, and the double-adjustment module component 32 is arranged inside the upper lamp cover 1. The heat dissipation component 33 is clamped on one side of the upper lamp cover 1, and the sealing protection component 34 is clamped inside the heat dissipation component 33. The second light-emitting component 35 is clamped on the lower end of the heat dissipation component 33.

[0026] Furthermore, the first light-emitting component 31 includes a lamp board protective cover 311 and a first light-emitting lamp board 312. The lamp board protective cover 311 is clamped on the surface of the upper lamp cover 1, and the first light-emitting lamp board 312 is clamped on the lower end of the lamp board protective cover 311. When in use, a glue groove is provided on the surface of the upper lamp cover 1. During assembly, only glue needs to be injected into the glue groove. The lamp board protective cover 311 can be directly placed on and then taped. This design is simple and easy to understand, does not require too many actions, has an attractive shape, a heavy body, and a strong metal texture, which is more in line with the aesthetics of most people.

[0027] Furthermore, the dual-adjustment module assembly 32 includes a screw hole 321, a plug screw 322, a driving module 323, a module control switch 324 and a power strip 325. A screw hole 321 is provided at the upper end of the upper lamp cover 1, and the internal thread of the screw hole 321 is connected to the plug screw 322. The upper lamp cover 1 is provided with a driving module 323, and a module control switch 324 is provided on one side of the driving module 323. The lower side of the driving module 323 is clamped with a power strip 325. When in use, the power strip 325 and the driving module 323 are energized by closing the module control switch 324 to ensure the lighting effect of the lamp during use. The plug screw 322 is a screw with sealant, which can better provide a waterproof protection for the lamp as a whole.

[0028] Furthermore, the heat dissipation assembly 33 includes a heat dissipation base 331, heat sinks 332 and heat dissipation air inlet holes 333. The heat dissipation base 331 is clamped on the lower side of the upper lamp cover 1, heat dissipation fins 332 are arranged on both sides of the heat dissipation base 331, and heat dissipation air inlet holes 333 are opened on the lower side of the heat dissipation base 331. By arranging multiple heat dissipation fins 332 on both sides of the heat dissipation base 331, and opening multiple heat dissipation air inlet holes 333 at the lower ends of the heat dissipation fins 332, during use, air convection is used to form convection on the surfaces of the heat sinks 332 on both sides to ensure good heat dissipation of the driving module 323.

[0029] Furthermore, the sealing protection component 34 includes a sealing groove 341 and a sealing strip 342. The sealing groove 341 is opened inside the heat dissipation base 331, and the sealing strip 342 is clamped inside the sealing groove 341. By arranging multiple sealing grooves 341 inside the lamp, it can be ensured that the lamp has good waterproof performance when in use and supports IP65 waterproof level.

[0030] Furthermore, the second light-emitting component 35 includes a second light-emitting lamp board 351, a lamp board lens 352, a lens waterproof groove 353 and a waterproof sealing ring 354. The second light-emitting lamp board 351 is clamped at the bottom end of the heat dissipation base 331, and the lamp board lens 352 is sleeved on the lower side of the second light-emitting lamp board 351. A lens waterproof groove 353 is provided at the edge of the lamp board lens 352, and a waterproof sealing ring 354 is clamped inside the lens waterproof groove 353. A lens waterproof groove 353 is provided at the lower end of the lamp board lens 352. After the installation is completed, the lamp can be better sealed to ensure its waterproof performance.

[0031] Embodiment 2

[0032] See also Figure 4 As shown, in contrast to Example 1, as another implementation of the utility model, a fastening assembly 4 is provided on the surface of the lamp board lens 352, and the fastening assembly 4 includes a fastening opening 41, a sealing screw 42 and a sealing plug 43. A fastening opening 41 is provided on the surface of the lamp board lens 352, and a sealing screw 42 is sleeved on the upper side of the fastening opening 41, and a sealing plug 43 is threadedly connected to the lower end of the sealing screw 42. In this way, the sealing performance of the entire lamp during use can be well supported, IP65 level waterproof is supported, the service life of the lamp is protected to a great extent, and the adaptability of the lamp in a humid environment is enhanced.

[0033] Working principle: First, wear a mining lamp with a large illumination angle on the user's head. When in use, in the first step, a glue groove is set on the surface of the upper lamp cover 1. During assembly, you only need to inject glue into the glue groove, put the lamp board protection cover 311 directly on it and then tape it together. In the second step, through the closing of the module control switch 324, the power strip 325 and the drive module 323 are energized to ensure the lighting effect of the lamp during use, and the plug screw 322 is a screw with sealant, which can better provide a waterproof protection for the lamp as a whole. In the third step, multiple heat sinks 332 are set on both sides of the heat dissipation base 331, and multiple heat dissipation air inlet holes are opened at the lower end of the heat sink 332. 333, and hamburger-shaped appearance design, at the same time, the air convection principle is applied, the heat dissipation air inlet 333 is added to the lower end of the heat dissipation base 331, and the heat sinks 332 on both sides greatly increase the effect of conductive heat dissipation, ensuring the heat dissipation of the lamp during use, and a lens waterproof groove 353 is arranged on the inner side of the lens 352 of the lower end lamp board, and a waterproof sealing ring 354 is clamped inside the lens waterproof groove 353, so that the sealing of the entire lamp during use can be well supported, and IP65 waterproof is supported, which greatly protects the service life of the lamp and enhances the adaptability of the lamp in a humid environment, thus completing the use process of a mining lamp with a large illumination angle.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mining lamp with a large illumination angle, comprising an upper lamp cover (1) and a separate light-emitting mechanism (3), characterized in that: The upper end of the upper lamp cover (1) is threadedly connected with a hook (2), and a separate light-emitting mechanism (3) is arranged inside the upper lamp cover (1); The separate light-emitting mechanism (3) comprises a first light-emitting component (31), a double-adjusting module component (32), a heat-dissipating component (33), a sealing protection component (34) and a second light-emitting component (35); the first light-emitting component (31) is clamped on the surface of the upper lamp cover (1); the double-adjusting module component (32) is arranged inside the upper lamp cover (1); the heat-dissipating component (33) is clamped on one side of the upper lamp cover (1); the sealing protection component (34) is clamped inside the heat-dissipating component (33); and the second light-emitting component (35) is clamped on the lower end of the heat-dissipating component (33).

2. The industrial and mining lamp with a large illumination angle according to claim 1, characterized in that: The first light-emitting component (31) comprises a light board protection cover (311) and a first light-emitting light board (312); the light board protection cover (311) is snap-connected to the surface of the upper light cover (1); and the first light-emitting light board (312) is snap-connected to the lower end of the light board protection cover (311).

3. The mining lamp with a large illumination angle according to claim 1, characterized in that: The dual-adjustment module assembly (32) comprises a screw hole (321), a plug screw (322), a drive module (323), a module control switch (324) and a power strip (325); the upper end of the upper lamp cover (1) is provided with a screw hole (321); the inner thread of the screw hole (321) is connected to the plug screw (322); the drive module (323) is arranged inside the upper lamp cover (1); a module control switch (324) is arranged on one side of the drive module (323); and the lower side of the drive module (323) is clamped with the power strip (325).

4. The mining lamp with a large illumination angle according to claim 1, characterized in that: The heat dissipation assembly (33) comprises a heat dissipation base (331), a heat dissipation fin (332) and a heat dissipation air inlet hole (333); the heat dissipation base (331) is clamped on the lower side of the upper lamp cover (1); heat dissipation fins (332) are arranged on both sides of the heat dissipation base (331); and the heat dissipation air inlet hole (333) is opened on the lower side of the heat dissipation base (331).

5. The industrial and mining lamp with a large illumination angle according to claim 4, characterized in that: The sealing protection assembly (34) comprises a sealing groove (341) and a sealing strip (342); the interior of the heat dissipation base (331) is provided with a sealing groove (341); the interior of the sealing groove (341) is clamped with a sealing strip (342).

6. The industrial and mining lamp with a large illumination angle according to claim 4, characterized in that: The second light-emitting component (35) comprises a second light-emitting lamp board (351), a lamp board lens (352), a lens waterproof groove (353) and a waterproof sealing ring (354); the second light-emitting lamp board (351) is clamped on the bottom end of the heat dissipation base (331); the lamp board lens (352) is sleeved on the lower side of the second light-emitting lamp board (351); a lens waterproof groove (353) is provided on the edge of the lamp board lens (352); and a waterproof sealing ring (354) is clamped inside the lens waterproof groove (353).

7. The industrial and mining lamp with a large illumination angle according to claim 6, characterized in that: A fastening assembly (4) is provided on the surface of the light board lens (352), and the fastening assembly (4) includes a fastening opening (41), a sealing screw (42) and a sealing plug (43). A fastening opening (41) is provided on the surface of the light board lens (352), a sealing screw (42) is sleeved on the upper side of the fastening opening (41), and a sealing plug (43) is threadedly connected to the lower end of the sealing screw (42).

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