LED wall lamp based on optical lens and optical lens assembly

Abstract

The utility model discloses an LED wall lamp based on an optical lens. The LED wall lamp aims to solve the problems that in the prior art, when an LED wall lamp is damaged and needs to be maintained and replaced, the LED wall lamp needs to be disassembled, and after multiple times of disassembly and assembly, installation holes in the wall face are prone to being enlarged, so that the installed LED wall lamp is not stable enough. The LED wall lamp comprises a wall lamp lampshade, a butt joint sleeve, a mounting base and an LED lamp tube, the LED lamp tube is mounted in the wall lamp lampshade, the butt joint sleeve is arranged on the side surface of the wall lamp lampshade, and the butt joint sleeve is connected to the surface of the mounting base in a sleeving mode. According to the LED wall lamp, when the wall lamp needs to be maintained, a fixing insertion block can be extruded downwards, and when the fixing insertion block moves to the outside of a fixing hole, a wall lamp lampshade is pulled outwards, so that the wall lamp lampshade can be detached, and the wall lamp lampshade can be maintained and replaced; and the situation that the wall lamp needs to be integrally disassembled when being directly installed on the wall surface, and installation of the wall lamp is unstable due to the fact that installation holes in the wall surface are enlarged due to repeated disassembly and assembly is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED wall lamps, and particularly relates to an LED wall lamp based on an optical lens and the optical lens assembly. Background Art

[0002] The LED wall lamp with an optical lens is a lighting device that combines LED light source and optical lens technology, aiming to provide efficient, energy-saving and uniform light distribution. With the continuous development of LED technology and the continuous innovation of lens design, the LED wall lamp based on the optical lens will achieve greater breakthroughs in lighting effect, energy-saving performance, appearance design, etc. In the future, this kind of wall lamp will be more intelligent and personalized to meet the diverse needs of different users. During the use of the existing LED wall lamps, the following problems exist:

[0003] The existing LED wall lamps are directly installed on the wall through fixing bolts. Therefore, when the LED wall lamp is damaged and needs to be repaired or replaced, it needs to be removed. In this process, not only the operation is cumbersome, but also the installation holes on the wall are easy to expand after multiple disassembly and assembly, which will lead to the installed LED wall lamp being unstable and easy to fall off. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide an LED wall lamp based on an optical lens and the optical lens assembly. The LED wall lamp aims to solve the technical problems that the existing LED wall lamps are directly installed on the wall through fixing bolts. Therefore, when the LED wall lamp is damaged and needs to be repaired or replaced, it needs to be removed. In this process, not only the operation is cumbersome, but also the installation holes on the wall are easy to expand after multiple disassembly and assembly, which will lead to the installed LED wall lamp being unstable and easy to fall off.

[0006] (2) Technical Solutions

[0007] To solve the above technical problems, the utility model provides such an LED wall lamp based on an optical lens. The LED wall lamp includes a wall lamp lampshade, a docking sleeve, a mounting seat and an LED lamp tube. The LED lamp tube is installed inside the wall lamp lampshade. The side surface of the wall lamp lampshade is provided with a docking sleeve, and the docking sleeve is sleeved on the surface of the mounting seat. The side surface of the mounting seat is provided with mounting holes;

[0008] The side arm of the mounting seat is connected with a limiting column, the surface of the docking sleeve near the limiting column is provided with a limiting groove, the inner wall of the mounting seat is connected with a spring strip, and the top of the spring strip is connected with a fixed plug.

[0009] When using the LED wall lamp of this technical solution, when the wall lamp needs to be repaired, the fixed insertion block can be squeezed downward. When the fixed insertion block moves to the outside of the fixing hole, the wall lamp lampshade can be pulled outward, so that the wall lamp lampshade can be removed, and thus the wall lamp lampshade can be repaired and replaced, avoiding the need to remove the entire wall lamp when the wall lamp is directly installed on the wall.

[0010] Preferably, the docking sleeve is slidably connected to the limiting column through the limiting groove. The wall lamp lampshade can drive the limiting groove to slide on the surface of the limiting column toward the wall through the docking sleeve, so as to limit the movement direction of the wall lamp lampshade, and thus facilitate the installation of the wall lamp lampshade.

[0011] Furthermore, an elastic telescopic structure is formed between the fixed insertion block and the spring strip, and a clamping structure is formed between the docking sleeve and the fixed insertion block through the fixing hole. When the docking sleeve moves to the surface of the fixed insertion block, the fixed insertion block can be squeezed to move downward. When the docking sleeve drives the fixing hole to move to the top of the fixed insertion block, the spring strip squeezes the fixed insertion block to reset. When the fixed insertion block moves to the inside of the fixing hole, the position of the wall lamp lampshade can be fixed.

[0012] An optical lens assembly further includes a top lens installed on the top of the wall lamp lampshade, and side lenses arranged on both sides of the wall lamp lampshade. A rotating shaft is installed between the two side lenses and the wall lamp lampshade. Sector gears are respectively connected to the surfaces of the two side lenses, and a driving motor is installed on the inner wall of the wall lamp lampshade. The output end of the driving motor is connected to a driving gear.

[0013] When using the LED wall lamp of this technical solution, when the driving motor runs, it can drive the driving gear to rotate. The rotation of the driving gear can drive the sector gear connected to it to rotate. The rotation of the sector gear can drive the other sector gear to rotate in the opposite direction. The rotation of the two sector gears can drive the side lenses to rotate, so as to adjust the directions of the two side lenses, and thus adjust the light spot direction of the side lenses.

[0014] Preferably, the side lens forms a rotating structure with the wall lamp lampshade through the rotating shaft. The center of the sector gear is located on the rotation axis center line of the rotating shaft. When the sector gear is subjected to a force, it can drive the side lens to rotate along the central axis of the rotating shaft, so as to adjust the direction of the side lens.

[0015] Furthermore, a meshing structure is formed between the two sector gears. The rotation of the sector gear can drive the other sector gear to rotate in the opposite direction. The rotation of the two sector gears can drive the two side lenses to rotate in the opposite direction.

[0016] Further, a meshing structure is formed between the driving gear and the connected sector gear. When the driving motor operates, it can drive the driving gear to rotate, and the rotation of the driving gear can drive the connected sector gear to rotate.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] In the present utility model, when the wall lamp needs to be repaired, the fixed insertion block can be squeezed downward. When the fixed insertion block moves to the outside of the fixing hole, the wall lamp lampshade can be pulled outward, so that the wall lamp lampshade can be removed, and thus the wall lamp lampshade can be repaired and replaced. This avoids the need to remove the entire wall lamp when it is directly installed on the wall surface. Multiple disassembly and assembly will cause the installation holes on the wall surface to expand, resulting in unstable installation of the wall lamp.

[0020] In the present utility model, when the driving motor operates, it can drive the driving gear to rotate. The rotation of the driving gear can drive the connected sector gear to rotate. The rotation of the sector gear can drive another sector gear to rotate in the opposite direction. The rotation of the two sector gears can drive the side lenses to rotate, so that the directions of the two side lenses can be adjusted, thereby adjusting the light spot direction of the side lenses, and improving the diversity of the irradiated shape of the light spot. Description of the drawings

[0021] Figure 1 It is a schematic diagram of the main structure of a specific embodiment of the device of the present utility model;

[0022] Figure 2 It is a schematic diagram of the rear view structure of a specific embodiment of the device of the present utility model;

[0023] Figure 3 It is an exploded schematic diagram of a specific embodiment of the device of the present utility model;

[0024] Figure 4 It is a schematic diagram of the mounting seat structure of a specific embodiment of the device of the present utility model;

[0025] Figure 5 It is a schematic diagram of the fixed insertion block structure of a specific embodiment of the device of the present utility model;

[0026] Figure 6 It is a schematic diagram of the internal structure of the wall lamp lampshade of a specific embodiment of the device of the present utility model;

[0027] Figure 7 It is a schematic diagram of the wall lamp lampshade and the LED lamp tube structure of a specific embodiment of the device of the present utility model.

[0028] The reference numerals in the drawings are: 1, wall lamp shade; 2, docking sleeve; 3, mounting base; 4, mounting hole; 5, limiting column; 6, limiting groove; 7, spring strip; 8, fixed plug; 9, LED lamp tube; 10, top lens; 11, side lens; 12, rotating shaft; 13, sector gear; 14, driving motor; 15, driving gear; 16, fixing hole. Specific embodiments

[0029] This specific embodiment is an LED wall lamp based on an optical lens, and its structural schematic diagram is as Figures 1-5 shown. The LED wall lamp includes a wall lamp shade 1, a docking sleeve 2, a mounting base 3 and an LED lamp tube 9. The LED lamp tube 9 is installed inside the wall lamp shade 1. A docking sleeve 2 is arranged on the side surface of the wall lamp shade 1. The docking sleeve 2 is sleeved on the surface of the mounting base 3. A mounting hole 4 is formed on the side surface of the mounting base 3; a limiting column 5 is connected to the side arm of the mounting base 3. A limiting groove 6 is formed on the surface of the docking sleeve 2 close to the limiting column 5. A spring strip 7 is connected to the inner wall of the mounting base 3. The top of the spring strip 7 is connected with a fixed plug 8.

[0030] Among them, the docking sleeve 2 and the limiting column 5 form a sliding connection through the limiting groove 6. The fixed plug 8 and the spring strip 7 form an elastic telescopic structure. The docking sleeve 2 and the fixed plug 8 form a clamping structure through the fixing hole 16.

[0031] Working principle: When using the device of this technical solution, first pass a bolt through the mounting hole 4 and fix it on the wall, so that the mounting base 3 can be installed on the wall surface. When installing the wall lamp shade 1, the wall lamp shade 1 drives the limiting groove 6 to slide on the surface of the limiting column 5 towards the wall surface through the docking sleeve 2. When the docking sleeve 2 moves to the larger inclined surface of the fixed plug 8, the fixed plug 8 is squeezed and can slide into the interior of the mounting base 3 and compress the spring strip 7. When the docking sleeve 2 drives the fixing hole 16 to move to the top of the fixed plug 8, at this time, the spring strip 7 squeezes the fixed plug 8 to reset through its own elastic force. When the fixed plug 8 moves into the interior of the fixing hole 16, the position of the wall lamp shade 1 can be fixed, so that the installation of the wall lamp shade 1 can be realized;

[0032] When the wall lamp needs to be repaired, the fixed plug 8 can be squeezed downward. The fixed plug 8 is squeezed and can slide into the interior of the mounting base 3 and compress the spring strip 7. When the fixed plug 8 moves to the outside of the fixing hole 16, at this time, the wall lamp shade 1 can be pulled outwards. The wall lamp shade 1 can drive the limiting groove 6 to move away from the mounting base 3 on the surface of the limiting column 5 under the pulling force, so that the wall lamp shade 1 can be removed, and thus the internal structure of the wall lamp shade 1 can be repaired or replaced.

[0033] This specific embodiment is an optical lens assembly, and its structural schematic diagram is asFigures 6-7 As shown, it further includes a top lens 10 installed on the top of the wall lamp shade 1, and side lenses 11 arranged on both sides of the wall lamp shade 1. A rotating shaft 12 is installed between the two side lenses 11 and the wall lamp shade 1. Sector gears 13 are respectively connected to the surfaces of the two side lenses 11. A driving motor 14 is installed on the inner wall of the wall lamp shade 1, and the output end of the driving motor 14 is connected to a driving gear 15. A rotating shaft 12 is installed between the two side lenses 11 and the wall lamp shade 1. Sector gears 13 are respectively connected to the surfaces of the two side lenses 11. A driving motor 14 is installed on the inner wall of the wall lamp shade 1, and the output end of the driving motor 14 is connected to a driving gear 15.

[0034] In addition, a rotating structure is formed between the side lens 11 and the wall lamp shade 1 through the rotating shaft 12. The center of the sector gear 13 is located on the rotation axis center line of the rotating shaft 12. A meshing structure is formed between the two sector gears 13, and a meshing structure is formed between the driving gear 15 and the connected sector gear 13.

[0035] Working principle: When using the device of this technical solution, when the LED lamp tube 9 lights up, three-direction light spots can be formed through the top lens 10 and the two side lenses 11. When the driving motor 14 operates, it can drive the driving gear 15 to rotate. The rotation of the driving gear 15 can drive the sector gear 13 connected to it to rotate. The rotation of the sector gear 13 can drive the other sector gear 13 to rotate in the opposite direction. The rotation of the two sector gears 13 can drive the side lens 11 to rotate along the central axis of the rotating shaft 12, so that the directions of the two side lenses 11 can be adjusted, and thus the light spot directions of the side lenses 11 can be adjusted.

[0036] All technical features in this embodiment can be freely combined according to actual needs.

[0037] The above embodiments are the preferred implementation solutions of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of this technical solution is within the protection scope of the present invention.

Claims

1. An LED wall lamp based on an optical lens, comprising a wall lamp shade (1), a docking sleeve (2), a mounting seat (3) and an LED lamp tube (9), characterized in that: An LED lamp tube (9) is installed inside the wall lamp shade (1); a docking sleeve (2) is provided on the side surface of the wall lamp shade (1); the docking sleeve (2) is sleeved on the surface of a mounting seat (3); and a mounting hole (4) is provided on the side surface of the mounting seat (3); The side arm of the mounting seat (3) is connected to a limiting column (5), a limiting groove (6) is provided on the surface of the docking sleeve (2) close to the limiting column (5), the inner wall of the mounting seat (3) is connected to a spring bar (7), and the top of the spring bar (7) is connected to a fixed plug (8).

2. The LED wall lamp based on an optical lens according to claim 1, characterized in that: The butt joint sleeve (2) is slidably connected to the limiting column (5) via the limiting groove (6).

3. The LED wall lamp based on an optical lens according to claim 2, characterized in that: An elastic telescopic structure is formed between the fixed plug block (8) and the spring strip (7), and a snap-fit ​​structure is formed between the docking sleeve (2) and the fixed plug block (8) via the fixing hole (16).

4. An optical lens assembly, comprising an optical lens-based LED wall lamp as claimed in any one of claims 1 to 3, characterized in that: The invention also comprises a top lens (10) mounted on the top of the wall lamp shade (1), and side lenses (11) arranged on both sides of the wall lamp shade (1), a rotating shaft (12) being installed between the two side lenses (11) and the wall lamp shade (1), the surfaces of the two side lenses (11) being respectively connected to sector gears (13), a driving motor (14) being installed on the inner wall of the wall lamp shade (1), and an output end of the driving motor (14) being connected to a driving gear (15).

5. An optical lens assembly according to claim 4, characterized in that: The side lens (11) forms a rotating structure with the wall lamp shade (1) via a rotating shaft (12), and the center of the sector gear (13) is located on the center line of the rotating shaft of the rotating shaft (12).

6. An optical lens assembly according to claim 5, characterized in that: A meshing structure is formed between the two sector gears (13).

7. An optical lens assembly according to claim 6, characterized in that: A meshing structure is formed between the driving gear (15) and the connected sector gear (13).

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