LED tunnel lamp

Abstract

The utility model discloses an LED tunnel lamp which comprises a mounting plate, a transparent cover is arranged below the mounting plate, the upper surface of the transparent cover is fixedly connected with a connecting cover, the bottom face of the mounting plate is fixedly connected with an inner cover, the bottom face of the mounting plate is fixedly connected with two fixing plates, and the inner cover is fixedly connected with the two fixing plates. Springs are fixedly connected to the side faces, away from each other, of the two fixing plates, sliding clamping blocks are fixedly connected to the ends, away from each other, of the two springs, two sliding holes are formed in the inner side wall of the inner cover, and two fixing clamping grooves are formed in the inner wall of the connecting cover; the ends, away from each other, of the two sliding clamping blocks penetrate through the sliding holes and extend into the fixing clamping grooves, and the outer surfaces of the two sliding clamping blocks make contact with the inner walls of the two fixing clamping grooves correspondingly. According to the LED tunnel lamp, the connecting cover and the transparent cover can be rapidly installed outside the inner cover, the LED tunnel lamp is easier to disassemble, and the disassembling and assembling efficiency of the connecting cover and the transparent cover in the LED lamp is improved.

Description

Technical Field

[0001] The utility model relates to the field of LED lamps, in particular to an LED tunnel lamp. Background Art

[0002] LED lights refer to lamps that use light-emitting diodes as light sources. Generally, silver glue or white glue is used to solidify the semiconductor LED onto the bracket. LED lights have the advantages of energy saving, long life, environmental protection, and shock resistance. They can directly emit seven colors of light and are usually used in traffic lights, tunnel lighting, display screens, car signal lights and other fields.

[0003] At present, a Chinese patent with announcement number CN211902543U discloses an LED tunnel corridor lamp, including a shell and a cover body, the cross-sections of the shell and the cover body are both oval, the shell is a metal shell, the cover body is an acrylic transparent cover body, the outer side of the upper end surface of the shell is integrally connected with a first boss, the outer side of the lower end surface of the cover body is integrally connected with a second boss, the upper end surface of the first boss is provided with a receiving groove for receiving the second boss, and the first boss is evenly provided with threaded holes for connecting fastening screws. However, the above patent uses threaded holes and fastening screws to make the disassembly and assembly process of the cover body cumbersome, and when the fastening screws are rotated, it is inconvenient to use external tools, which reduces the disassembly and assembly efficiency of the cover body. For this reason, we propose an LED tunnel lamp to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an LED tunnel lamp to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An LED tunnel lamp comprises a mounting plate, a transparent cover is provided below the mounting plate, a connecting cover is fixedly connected to the upper surface of the transparent cover, an inner cover is fixedly connected to the bottom surface of the mounting plate, two fixing plates are fixedly connected to the bottom surface of the mounting plate, springs are fixedly connected to the side surfaces of the two fixing plates away from each other, sliding blocks are fixedly connected to the ends of the two springs away from each other, two sliding holes are provided on the inner side wall of the inner cover, two fixing grooves are provided on the inner wall of the connecting cover, ends of the two sliding blocks away from each other pass through the sliding holes and extend to the inside of the fixing grooves, outer surfaces of the two sliding blocks are respectively in contact with the inner walls of the two fixing grooves, two anti-skid plates are fixedly connected to the outer surface of the connecting cover, a lamp board is fixedly connected to the bottom surface of the mounting plate, and a plurality of LED lamp beads are fixedly installed on the bottom surface of the lamp board.

[0007] In a further embodiment, a sliding opening is provided on the side surfaces of the two fixed plates that are away from each other, and a sliding rod is fixedly connected to the side surfaces of the two sliding blocks that are close to each other.

[0008] In a further embodiment, the ends of the two sliding rods that are close to each other extend into the interior of the two sliding openings respectively, and the outer surfaces of the two sliding rods are slidably connected to the inner walls of the two sliding openings respectively.

[0009] In a further embodiment, a strip hole is opened on the upper surface of the mounting plate, a through hole is opened on the inner bottom wall of the strip hole, a power cord is fixedly connected to the upper surface of the lamp board, and the top end of the power cord passes through the through hole and extends to the inside of the strip hole.

[0010] In a further embodiment, the bottom surface of the mounting plate is fixedly connected to a limit seat, the outer surface of the connecting cover is fixedly connected to two limit blocks, and ends of the two limit blocks that are away from each other extend to the inside of the two limit seats respectively.

[0011] In a further embodiment, two groups of mounting parts are fixedly connected to the bottom surface of the mounting plate, and mounting holes are formed on the bottom surfaces of the two groups of mounting parts.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device can install the spring through the fixing plate provided at the bottom of the mounting plate, and at the same time, cooperate with the sliding hole and the fixing slot to utilize the resilience of the spring to drive the sliding block to move, which will move the sliding block to the inside of the fixing slot, and then utilize the work of the elastic component to enable the connecting cover and the transparent cover to be quickly installed on the outside of the inner cover, and it is easier to disassemble them, thereby improving the efficiency of disassembling and assembling the connecting cover and the transparent cover in the LED lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the LED tunnel lamp.

[0015] Figure 2 It is a cross-sectional view of the front view of the LED tunnel lamp.

[0016] Figure 3 This is a cross-sectional view of the bottom view of the LED tunnel lamp.

[0017] Figure 4 For LED tunnel lamps Figure 2 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0018] In the figure: 1. Mounting plate; 2. Connecting cover; 3. Transparent cover; 4. Inner cover; 5. Sliding hole; 6. Spring; 7. Sliding rod; 8. Sliding mouth; 9. Fixed plate; 10. Sliding block; 11. Fixed slot; 12. Lamp board; 13. Through hole; 14. Strip hole; 15. Power cord; 16. LED lamp beads; 17. Limit seat; 18. Limit block; 19. Mounting piece; 20. Mounting hole; 21. Anti-skid plate. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] 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.

[0022] See also Figure 1-4In the utility model, an LED tunnel lamp comprises a mounting plate 1, a transparent cover 3 is provided below the mounting plate 1, a connecting cover 2 is fixedly connected to the upper surface of the transparent cover 3, an inner cover 4 is fixedly connected to the bottom surface of the mounting plate 1, two fixing plates 9 are fixedly connected to the bottom surface of the mounting plate 1, a spring 6 is fixedly connected to the side surfaces of the two fixing plates 9 away from each other, a sliding block 10 is fixedly connected to the ends of the two springs 6 away from each other, two sliding holes 5 are provided on the inner side wall of the inner cover 4, two fixed card grooves 11 are provided on the inner wall of the connecting cover 2, the ends of the two sliding card blocks 10 away from each other pass through the sliding holes 5 and extend to the inside of the fixed card groove 11, the outer surfaces of the two sliding card blocks 10 are respectively in contact with the inner walls of the two fixed card grooves 11, two anti-skid plates 21 are fixedly connected to the outer surface of the connecting cover 2, a lamp board 12 is fixedly connected to the bottom surface of the mounting plate 1, and a plurality of LED lamp beads 16 are fixedly installed on the bottom surface of the lamp board 12.

[0023] A sliding opening 8 is provided on the side where the two fixed plates 9 are away from each other, and a sliding rod 7 is fixedly connected to the side where the two sliding blocks 10 are close to each other. The ends of the two sliding rods 7 close to each other extend to the inside of the two sliding openings 8 respectively, and the outer surfaces of the two sliding rods 7 are slidably connected to the inner walls of the two sliding openings 8 respectively. Through the sliding opening 8 and the sliding rod 7, the sliding block 10 can be made more stable when moving, avoiding the phenomenon of up and down shaking of the sliding block 10 when moving.

[0024] A strip hole 14 is provided on the upper surface of the mounting plate 1, and a through hole 13 is provided on the inner bottom wall of the strip hole 14. A power cord 15 is fixedly connected to the upper surface of the lamp board 12, and the top end of the power cord 15 passes through the through hole 13 and extends to the inside of the strip hole 14. A limiting seat 17 is fixedly connected to the bottom surface of the mounting plate 1, and two limiting blocks 18 are fixedly connected to the outer surface of the connecting cover 2, and the ends of the two limiting blocks 18 that are away from each other extend to the inside of the two limiting seats 17 respectively. Two groups of mounting parts 19 are fixedly connected to the bottom surface of the mounting plate 1, and mounting holes 20 are provided on the bottom surfaces of the two groups of mounting parts 19. The arrangement of the strip hole 14 and the through hole 13 can facilitate the wiring of the power cord 15, and the power cord 15 can be used to facilitate connection with the power supply. The cooperation of the limiting seat 17 and the limiting block 18 plays a role in positioning and guiding the connecting cover 2 during installation, thereby preventing the connecting cover 2 from being offset during installation.

[0025] The working principle of the utility model is: first, the mounting plate 1 is installed on the top of the tunnel through the mounting piece 19 and the mounting hole 20. After the mounting plate 1 is initially fixed, the anti-slip plate 21 is used to take the connecting cover 2, and the limit block 18 is located below the limit seat 17. Then the connecting cover 2 and the transparent cover 3 are pushed upward, and the connecting cover 2 will push the two sliding blocks 10, which will make the sliding blocks 10 slide inside the sliding hole 5, and then the connecting cover 2 continues to move upward. When the fixed card slot 11 and the sliding card block 10 are at the same height, the rebound force of the spring 6 can be used to drive the sliding card block 10 to move until the sliding card block 10 moves to the inside of the fixed card slot 11, which will make the connecting cover 2 and the transparent cover 3 quickly locked and fixed during installation.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An LED tunnel lamp, characterized in that: The invention comprises a mounting plate (1), a transparent cover (3) is provided below the mounting plate (1), a connecting cover (2) is fixedly connected to the upper surface of the transparent cover (3), an inner cover (4) is fixedly connected to the bottom surface of the mounting plate (1), two fixing plates (9) are fixedly connected to the bottom surface of the mounting plate (1), springs (6) are fixedly connected to the side surfaces of the two fixing plates (9) which are away from each other, sliding blocks (10) are fixedly connected to the ends of the two springs (6) which are away from each other, and two sliding holes (5) are provided on the inner side wall of the inner cover (4). The inner wall of the connection cover (2) is provided with two fixed card slots (11), the ends of the two sliding card blocks (10) that are away from each other both pass through the sliding hole (5) and extend to the inside of the fixed card slots (11), the outer surfaces of the two sliding card blocks (10) are respectively in contact with the inner walls of the two fixed card slots (11), the outer surface of the connection cover (2) is fixedly connected with two anti-slip plates (21), the bottom surface of the mounting plate (1) is fixedly connected with a lamp board (12), and the bottom surface of the lamp board (12) is fixedly installed with a plurality of LED lamp beads (16).

2. The LED tunnel lamp according to claim 1, characterized in that: The sides of the two fixed plates (9) that are away from each other are each provided with a sliding opening (8), and the sides of the two sliding blocks (10) that are close to each other are each fixedly connected with a sliding rod (7).

3. The LED tunnel lamp according to claim 2, characterized in that: The ends of the two sliding rods (7) that are close to each other extend into the interior of the two sliding openings (8), respectively, and the outer surfaces of the two sliding rods (7) are slidably connected to the inner walls of the two sliding openings (8), respectively.

4. The LED tunnel lamp according to claim 1, characterized in that: The upper surface of the mounting plate (1) is provided with a strip hole (14), the inner bottom wall of the strip hole (14) is provided with a through hole (13), the upper surface of the lamp board (12) is fixedly connected with a power cord (15), the top end of the power cord (15) passes through the through hole (13) and extends to the inside of the strip hole (14).

5. The LED tunnel lamp according to claim 1, characterized in that: The bottom surface of the mounting plate (1) is fixedly connected to a limit seat (17), and the outer surface of the connection cover (2) is fixedly connected to two limit blocks (18), and the ends of the two limit blocks (18) that are away from each other extend to the inside of the two limit seats (17) respectively.

6. The LED tunnel lamp according to claim 1, characterized in that: Two groups of mounting parts (19) are fixedly connected to the bottom surface of the mounting plate (1), and mounting holes (20) are provided on the bottom surfaces of the two groups of mounting parts (19).

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