A mine-used LED laneway lamp

Abstract

The utility model relates to a kind of mine LED laneway lamp.The technical problem to be solved by the utility model is to provide a kind of mine LED laneway lamp.The technical scheme adopted by the utility model: including LED laneway lamp body and protective shield, the LED laneway lamp body includes laneway lamp base, laneway lamp end cover and laneway lamp glass, the laneway lamp end cover includes end cover butt joint surrounding edge and end cover boss, the middle part of the laneway lamp end cover is equipped with end cover irradiation hole, the outer wall of the end cover boss is equipped with boss protruding portion at interval around arc, and end cover mounting seat and shield clamping seat are equipped at interval around arc outside the end cover boss on the end cover butt joint surrounding edge.The utility model has the advantages that: protective shield adopts silica gel material full coverage structure, effectively wraps up screw, laneway lamp base and laneway lamp end cover connecting gap, improves dustproof, waterproof and anticorrosion ability, prolongs the service life of LED laneway lamp, reduces maintenance cost.

Description

Technical Field

[0001] This utility model relates to a mining LED tunnel light. Background Technology

[0002] Mining LED tunnel lights are lighting devices specifically designed for underground working environments such as coal mines, tunnels, and underground passages. They mainly consist of a tunnel light base, a tunnel light end cap, and a light-transmitting glass component. Due to the high humidity and dust concentration in underground environments such as mines, coupled with vibration and impact conditions, mining lighting equipment must not only possess excellent lighting performance but also have high-strength sealing, corrosion resistance, and vibration resistance to ensure long-term stable operation and safe use.

[0003] Existing LED tunnel lights for mining typically use screws to connect the base and end cap of the tunnel light. These screws are generally exposed, which presents the following problems: Because the screws are directly exposed to the air and operate in the humid and dusty mine environment for a long time, they are prone to rust and corrosion, leading to structural loosening and reducing overall sealing and reliability; the mechanical connection between the base and the end cap has certain gaps, and dust, moisture and other impurities may seep into the lamp body through these gaps, affecting the insulation and heat dissipation performance of electrical components and shortening the lifespan of the LED light source. Utility Model Content

[0004] To solve the above problems, the technical problem to be solved by this utility model is to provide a mining LED tunnel light.

[0005] The technical solution adopted by this utility model of a mining LED tunnel light is characterized by comprising an LED tunnel light body and a protective cover covering the LED tunnel light body. The LED tunnel light body includes a tunnel light base, a tunnel light end cap, and a tunnel light glass. The tunnel light end cap includes an end cap mating edge and an end cap boss located in the middle of the end cap mating edge. The end cap end cap has an illumination hole in the middle for the tunnel light glass to pass through. The outer wall of the end cap boss has protrusions spaced around an arc. The end cap mating edge has protrusions around the end cap boss. The arc-shaped spacer is provided with an end cap mounting seat and a baffle holder. The end cap mounting seat is provided with an end cap countersunk groove. The bottom of the end cap countersunk groove is provided with an end cap connecting hole. The outer wall of the baffle holder is provided with a horizontally arranged holder groove. The tunnel light base includes a base receiving platform for receiving the tunnel light glass and a base control seat provided on the back of the base receiving platform. The left and right ends of the base control seat are provided with base wiring parts for wiring. The base receiving platform is provided with base connecting holes that are aligned with the end cap connecting holes at arc intervals.

[0006] The protective cover includes a cover surface that fits onto the end cap mounting base and a cover outer edge that wraps around the outer wall of the end cap mating edge and the outer wall of the base receiving platform. The cover surface is provided with a cover clearance hole for the tunnel light glass to pass through and a cover second clearance opening for the protrusion of the boss. The back of the cover surface is provided with a cover protective post corresponding to the countersunk groove of the end cap at intervals around an arc. The inner side of the cover outer edge is provided with a cover locking block at intervals around an arc for locking into the locking slot of the locking seat.

[0007] The outer edge of the baffle wraps around the side wall of the end cap mating edge and the base receiving platform.

[0008] The protective shield is integrally injection molded and is made of silicone.

[0009] The cover holder has a retaining protrusion on the upper wall of the holder slot to prevent the cover block from falling off when it is inserted.

[0010] The outer wall of the outer edge of the cover is provided with a cover pressing indicator protrusion corresponding to the cover locking block.

[0011] The advantages of this utility model of LED tunnel light for mining are as follows: The protective cover adopts a full-coverage structure made of silicone material, which effectively wraps the gaps between the screws, the tunnel light base and the tunnel light end cap, improving dustproof, waterproof and corrosion-resistant capabilities, extending the service life of the LED tunnel light and reducing maintenance costs; Through the combination of the protective cover protective column, the card slot and the cover card block limiting structure, it is ensured that the protective cover is firm and does not loosen in the high-vibration mine environment; The protective cover adopts a tool-free snap-fit ​​structure, combined with the pressing prompt and the limiting anti-dislodgement design, making the installation process simple and quick, and easier to disassemble during maintenance. Attached Figure Description

[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0013] Figure 1 This is a structural schematic diagram of the LED tunnel light for mining of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the LED lane light body of this utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the end cover for the tunnel light of this utility model;

[0016] Figure 4 yes Figure 3 Enlarged image;

[0017] Figure 5 This is a schematic diagram of the structure of the alleyway light base of this utility model;

[0018] Figure 6 This is a front structural diagram of the protective shield of this utility model;

[0019] Figure 7 This is a schematic diagram of the back structure of the protective cover of this utility model. Detailed Implementation

[0020] like Figure 1-7 As shown, the present invention relates to a mining LED tunnel light, comprising an LED tunnel light body 1 and a protective cover 2 covering the LED tunnel light body 1. The LED tunnel light body 1 includes a tunnel light base 4, a tunnel light end cap 5, and a tunnel light glass 6. The tunnel light end cap 5 includes an end cap mating edge 6 and an end cap boss 7 located in the middle of the end cap mating edge 6. The end cap end cap 5 has an end cap illumination hole 8 in the middle for the tunnel light glass 6 to pass through. The outer wall of the end cap boss 7 has bosses spaced around an arc. The protrusion 9, the end cap mating edge 6, the end cap mounting seat 10 and the baffle seat 13 are provided at intervals around the end cap protrusion 7 in an arc. The end cap mounting seat 10 is provided with an end cap countersunk groove 11. The bottom of the end cap countersunk groove 11 is provided with an end cap connecting hole 12. The outer wall of the baffle seat 13 is provided with a horizontally arranged seat groove 14. The tunnel light base 4 includes a base support platform 16 for receiving the tunnel light glass 6 and a base control seat 17 provided on the back of the base support platform 16. The left and right ends of the base control seat 17 A base wiring section 18 is provided for wiring. The base support platform 16 has base connection holes 19 spaced out in an arc, corresponding to the end cap connection holes 12. The protective cover 2 includes a cover surface 21 that fits onto the end cap mounting base 10 and a cover outer edge 22 that wraps around the outer wall of the end cap mating edge 6 and the outer wall of the base support platform 16. The cover surface 21 has a cover clearance hole 23 for the passageway light glass 6 to pass through and a second clearance opening 24 for the protrusion 9 of the boss. The back of the shield face 21 is provided with shield protective posts 26 at intervals around the arc, corresponding to the countersunk groove 11 of the end cover. The inner side of the outer edge 22 of the shield is provided with shield locking blocks 27 at intervals around the arc for locking into the locking slot 14. The protective shield 2 adopts a full-coverage structure, which improves the dustproof, waterproof and corrosion-resistant capabilities, extends the service life of the LED tunnel light and reduces maintenance costs. Through the combination of the shield protective posts 26, the locking slot 14 and the shield locking blocks 27 limiting structure, it is ensured that the protective shield 2 is firmly fixed and does not loosen in the high-vibration mine environment.

[0021] The outer edge 22 of the cover wraps around the side wall of the end cap mating edge 6 and the base receiving platform 16, effectively covering the gap between the tunnel light base and the tunnel light end cap, improving dustproof, waterproof and corrosion-resistant capabilities.

[0022] The protective cover 2 is integrally injection molded and made of silicone material, which has good flexibility, waterproof and corrosion resistance, and is not prone to aging after long-term use.

[0023] The cover holder 13 is provided with a holder limiting protrusion 30 on the upper wall of the holder slot 14 to prevent the cover block 27 from falling off when it is inserted, which effectively prevents the cover from falling off after vibration or force and improves safety.

[0024] The outer wall of the outer edge 22 of the cover is provided with a cover pressing indicator protrusion 28 corresponding to the cover locking block 27. The protective cover adopts a tool-free snap-fit ​​structure. With the pressing indicator and limit anti-dislodgement design, the installation process is simple and quick, and it is easier to disassemble during maintenance.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model are included within the protection scope of the present utility model.

Claims

1. A mine LED roadway lamp, characterized in that: The system includes an LED street light body (1) and a protective cover (2) covering the LED street light body (1). The LED street light body (1) includes a street light base (4), a street light end cap (5), and a street light glass (6). The street light end cap (5) includes an end cap mating edge (6) and an end cap boss (7) located in the middle of the end cap mating edge (6). The middle of the street light end cap (5) is provided with an end cap illumination hole (8) for the street light glass (6) to pass through. The outer wall of the end cap boss (7) is provided with boss protrusions (9) at intervals around the arc. The end cap mating edge (6) is provided with end cap mounting seats at intervals around the end cap boss (7) at intervals around the arc. (10) and cover bracket (13), the end cover mounting base (10) is provided with end cover countersunk groove (11), the bottom of the end cover countersunk groove (11) is provided with end cover connecting hole (12), the outer wall of the cover bracket (13) is provided with a horizontally arranged bracket slot (14), the tunnel light base (4) includes a base support platform (16) for receiving the tunnel light glass (6) and a base control base (17) provided on the back of the base support platform (16), the left and right ends of the base control base (17) are provided with base wiring parts (18) for wiring, and the base support platform (16) is provided with base connecting holes (19) that are connected to the end cover connecting hole (12) at intervals around the arc. The protective cover (2) includes a cover surface (21) that fits on the end cap mounting base (10) and a cover outer edge (22) that wraps around the outer wall of the end cap mating edge (6) and the outer wall of the base receiving platform (16). The cover surface (21) is provided with a cover clearance hole (23) for the passage light glass (6) to pass through and a cover second clearance opening (24) for the protrusion (9) of the boss to make way. The back of the cover surface (21) is provided with a cover protective post (26) corresponding to the end cap countersunk groove (11) at intervals around an arc. The inner side of the cover outer edge (22) is provided with a cover locking block (27) for locking into the locking slot (14) of the locking base at intervals around an arc.

2. The LED mine lamp according to claim 1, characterised in that: The outer edge (22) of the shield wraps around the side wall of the end cap mating edge (6) and the base receiving platform (16).

3. The LED mine lamp according to claim 1, characterised in that: The protective shield (2) is integrally injection molded and is made of silicone.

4. The LED mine lamp according to claim 1, characterised in that: The cover holder (13) has a holder limiting protrusion (30) on the upper wall of the holder slot (14) to prevent the cover block (27) from falling off when it is inserted.

5. The LED mine lamp according to claim 1, characterised in that: The outer wall of the outer edge (22) of the cover is provided with a cover pressing indicator protrusion (28) corresponding to the cover block (27).

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