Illuminating device with suspension lens omni-directional swing angle structure

Abstract

The utility model discloses a lighting device with a suspension lens omni-directional swing angle structure, which comprises an outer lamp shell, a height-adjustable outer ring is arranged on the outer lamp shell, an anti-dazzle cup is clamped at the lower edge of the outer ring, a height positioning structure is arranged between the outer ring and the outer lamp shell, a light source is arranged in the outer lamp shell, and the suspension lens is arranged in the outer lamp shell. The light source is wrapped with a universal lens structure capable of changing the irradiation angle of the light source, a damping structure used for stabilizing the angle is arranged in the universal lens structure, and the damping structure enables the swing ball to be stably kept after the angle is adjusted through damping force generated by a first silica gel ring and a second silica gel ring. After the lamp is installed on a ceiling, the anti-dazzle cup does not need to be disassembled, the irradiation direction of the lamp can be adjusted in a bare-handed mode, and the damping feeling is good during adjustment. The lamp swing angle radiator does not move, and the optical lens part swings to change the light path.

Description

Technical Field

[0001] This utility model relates to the field of lighting device technology, and in particular to a lighting device with a floating lens omnidirectional swing angle structure. Background Technology

[0002] Existing lighting fixtures often have limitations in terms of illumination angle and anti-glare effect. Traditional lighting fixtures have a fixed illumination angle, making it difficult to meet the diverse needs for light direction in different scenarios. At the same time, the anti-glare function is not flexible enough, unable to be effectively adjusted according to actual usage, easily causing glare and affecting the user's visual experience. Furthermore, some lighting fixtures lack a stable positioning structure when adjusting the angle, making the adjusted angle prone to deviation and unable to maintain a stable lighting effect. Therefore, there is a need for a lighting fixture that can adjust the illumination angle omnidirectionally, flexibly adjust the anti-glare effect, and provide stable and reliable illumination after angle adjustment.

[0003] Therefore, the existing technology of lighting devices needs further improvement. Summary of the Invention

[0004] The purpose of this invention is to provide a lighting device with a floating lens omnidirectional tilting structure, which can adjust the angle in all directions, flexibly prevent glare, and ensure stable and reliable angle adjustment.

[0005] To achieve the above objectives, the present invention adopts the following solution:

[0006] A lighting device with a floating lens omnidirectional tilting structure includes an outer lamp housing, an adjustable outer ring on the outer lamp housing, an anti-glare cup attached to the lower edge of the outer ring, a height positioning structure between the outer ring and the outer lamp housing, a light source inside the outer lamp housing, and an omnidirectional lens structure that can change the illumination angle of the light source wrapped around the light source. The omnidirectional lens structure contains a damping structure for stabilizing the angle.

[0007] Furthermore, the outer lamp housing includes an outer shell, a heat sink is disposed inside the outer shell, and an illumination port is disposed at the bottom of the outer shell.

[0008] Furthermore, the anti-glare cup structure includes an outer ring fitted onto the outer wall of the outer shell, and an anti-glare cup is disposed inside the outer ring.

[0009] Furthermore, the height positioning structure includes multiple annular grooves disposed on the inner wall of the outer ring, the multiple annular grooves being evenly distributed along the height direction, and the outer circumferential wall of the outer shell being provided with multiple ball structures of the same height, the ball structures being able to be locked in one of the annular grooves for positioning.

[0010] Furthermore, the universal lens structure includes a spherical groove disposed on the top side inside the outer shell, a swinging ball rotatably disposed in the spherical groove, a hollow structure disposed in the middle of the swinging ball, and a lens disposed inside the hollow structure.

[0011] Furthermore, the bottom of the lens is provided with an inner ring for pressing the lens, and a honeycomb mesh is provided in the middle of the inner ring.

[0012] Furthermore, the damping structure includes a first silicone ring disposed on the inner wall of the spherical groove, the first silicone ring being pressed against the outer surface of the swinging sphere, and a second silicone ring disposed on the outer wall of the swinging sphere, the second silicone ring being pressed against the inner wall of the spherical groove.

[0013] In summary, the advantages of this utility model over the prior art are:

[0014] This invention addresses the shortcomings of existing lighting devices. Through its structural design, it offers the following advantages: The universal lens structure allows the swinging ball to rotate omnidirectionally within the spherical groove, altering the illumination angle of the light source and meeting diverse lighting needs in different scenarios. The height of the anti-glare cup structure is flexibly adjustable via a height positioning structure, allowing for adjustments to the anti-glare effect based on actual usage, effectively reducing the impact of glare on the user's vision. The damping structure utilizes the damping force generated by the first and second silicone rings to ensure the swinging ball remains stable after angle adjustment, guaranteeing stable lighting performance. When the lamp is mounted on the ceiling, the anti-glare cup does not need to be removed; the illumination direction can be adjusted manually with excellent damping feel during adjustment. The lamp's swing angle is achieved by the swinging lens section, changing the light path, while the heat sink remains stationary. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of this utility model. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-2This utility model provides a lighting device with a floating lens omnidirectional tilting structure, including an outer lamp housing 1. The outer lamp housing 1 is provided with an adjustable outer ring 201. An anti-glare cup 202 is attached to the lower edge of the outer ring 201. A height positioning structure 3 is provided between the outer ring 201 and the outer lamp housing 1. A light source 4 is provided inside the outer lamp housing 1. The light source 4 is surrounded by an omnidirectional lens structure 5 that can change the illumination angle of the light source 4. A damping structure 6 for stabilizing the angle is provided inside the omnidirectional lens structure 5.

[0019] The outer lamp housing 1 includes an outer shell 101, inside which a heat sink 102 is disposed, and an illumination port is provided at the bottom of the outer shell 101. The heat sink 102 is used to dissipate the heat generated by the light source 4, ensuring the normal operation and service life of the light source 4.

[0020] The outer lamp housing 1 is provided with an adjustable anti-glare cup structure 2. The anti-glare cup structure 2 includes an outer ring 201 sleeved on the outer wall of the outer housing 101, and an anti-glare cup 202 disposed inside the outer ring 201. By adjusting the height position of the outer ring 201 on the outer housing 101, the height of the anti-glare cup 202 can be changed, thereby adjusting the anti-glare effect.

[0021] A height positioning structure 3 is provided between the anti-glare cup structure 2 and the outer lamp housing 1. The height positioning structure 3 includes multiple annular grooves 301 disposed on the inner wall of the outer ring 201, with the multiple annular grooves 301 evenly distributed along the height direction. Multiple ball bearing structures 302 of the same height are provided on the circumferential outer wall of the outer shell 101. Each ball bearing structure 302 can be engaged within one of the annular grooves 301 for positioning. When the height of the anti-glare cup structure 2 needs to be adjusted, the engagement resistance between the ball bearing structure 302 and the annular groove 301 is overcome, and the outer ring 201 is moved to a suitable position, causing the ball bearing structure 302 to engage with the corresponding annular groove 301, thus achieving height positioning.

[0022] The outer lamp housing 1 is equipped with a light source 4, which is fixed on the heat sink 102. The heat sink 102 ensures that the light source 4 can effectively dissipate heat when it is working.

[0023] The light source 4 is externally enclosed by a universal lens structure 5 capable of adjusting the illumination angle of the light source 4. The universal lens structure 5 includes a spherical groove 501 located on the top side inside the outer casing 101. A swinging ball 502 is rotatably disposed within the spherical groove 501. A hollow structure 503 is located in the center of the swinging ball 502, and a lens 504 is disposed within the hollow structure 503. By swinging the swinging ball 502, the lens 504 can be swung omnidirectionally, thereby changing the illumination angle of the light source 4.

[0024] The lens 504 has an inner ring 505 at its bottom for pressing it in place, and a honeycomb mesh 506 is provided in the middle of the inner ring 505. The inner ring 505 ensures the stable installation of the lens 504, and the honeycomb mesh 506 can further optimize the light distribution.

[0025] The universal lens structure 5 is equipped with a damping structure 6 for stabilizing the angle. The damping structure 6 includes a first silicone ring 100 disposed on the inner wall of the spherical groove 501, which presses against the outer surface of the swing ball 502. A second silicone ring 200 is disposed on the outer wall of the swing ball 502, which presses against the inner wall of the spherical groove 501. When the swing ball 502 rotates, the first silicone ring 100 and the second silicone ring 200 generate a damping force, ensuring that the swing ball 502 remains stable after being adjusted to a suitable angle, preventing the angle from shifting on its own.

[0026] Anti-glare cup structure 2 height adjustment

[0027] When the height of the anti-glare cup structure 2 needs to be adjusted, the outer ring 201 is manually pushed up or down to overcome the engagement resistance between the ball bearing structure 302 and the annular groove 301. When the outer ring 201 moves to the appropriate height, the ball bearing structure 302 will automatically engage in the corresponding annular groove 301, thereby achieving the height positioning of the anti-glare cup structure 2 and adjusting the anti-glare effect of the anti-glare cup 202.

[0028] Light source 4 Illumination angle adjustment

[0029] The spherical ball 502 is swung by hand, causing it to rotate within the spherical groove 501. The rotation of the spherical ball 502 causes the internal lens 504 to swing in all directions, thereby changing the illumination angle of the light source 4. During the swinging process, the damping force generated by the first silicone ring 100 and the second silicone ring 200 ensures that the spherical ball 502 remains stable after being adjusted to a suitable angle, preventing the angle from shifting on its own.

[0030] In summary, the lighting device of the present invention, with its omnidirectional tilting structure featuring a suspended lens, achieves omnidirectional adjustment of the light source's illumination angle, flexible adjustment of the anti-glare effect, and stable maintenance of the adjusted angle through a reasonable structural design. It possesses good practicality and market potential.

[0031] The outer lamp housing 1 of this utility model includes an outer shell 101, a heat sink 102 is provided inside the outer shell 101, and an illumination port is provided at the bottom of the outer shell 101.

[0032] The anti-glare cup structure 2 of this utility model includes an outer ring 201 sleeved on the outer wall of the outer shell 101, and an anti-glare cup 202 is provided inside the outer ring 201.

[0033] The height positioning structure 3 of this utility model includes a plurality of annular grooves 301 disposed on the inner wall of the outer ring 201. The plurality of annular grooves 301 are evenly distributed along the height direction. The outer circumferential outer wall of the outer shell 101 is provided with a plurality of ball structures 302 of the same height. The ball structure 302 can be locked in one of the annular grooves 301 for positioning.

[0034] The universal lens structure 5 of this utility model includes a spherical groove 501 disposed on the top side inside the outer shell 101. A swing ball 502 is rotatably disposed inside the spherical groove 501. A hollow structure 503 is disposed in the middle of the swing ball 502. A lens 504 is disposed inside the hollow structure 503.

[0035] The lens 504 of this invention has an inner ring 505 at its bottom for pressing the lens 504, and a honeycomb mesh 506 is provided in the middle of the inner ring 505.

[0036] The damping structure 6 of this utility model includes a first silicone ring 100 disposed on the inner wall of the spherical groove 501, the first silicone ring 100 being pressed against the outer surface of the swing ball 502, and a second silicone ring 200 disposed on the outer wall of the swing ball 502, the second silicone ring 200 being pressed against the inner wall of the spherical groove 501.

[0037] The foregoing has shown and described the basic principles and main features of this utility model, as well as its advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A lighting device with a full-azimuth suspension lens structure, comprising an outer lamp housing (1), characterized in that: The outer lamp shell (1) is provided with an outer ring (201) capable of adjusting height, the lower edge of the outer ring (201) is provided with an anti-dazzle cup (202), a height positioning structure (3) is arranged between the outer ring (201) and the outer lamp shell (1), a light source (4) is arranged in the outer lamp shell (1), a universal lens structure (5) capable of changing the illumination angle adjustment of the light source (4) is arranged outside the light source (4), and a damping structure (6) for stabilizing the angle is arranged in the universal lens structure (5).

2. The lighting device with omni-directional swing angle structure of suspended lens according to claim 1, characterized in that: The outer lamp shell (1) comprises an outer shell (101), a radiator (102) is arranged in the outer shell (101), and an illumination opening is arranged at the bottom of the outer shell (101).

3. The illumination device with omni-directional swing angle structure of suspended lens according to claim 2, characterized in that: The height positioning structure (3) comprises a plurality of annular grooves (301) arranged on the inner wall of the outer ring (201), the annular grooves (301) are uniformly arranged along the height direction, and the circumferential outer wall of the outer shell (101) is provided with a plurality of height same ball structures (302), the ball structure (302) can be clamped in one of the annular grooves (301) for positioning.

4. The illumination device with omni-directional swing angle structure of suspended lens according to claim 3, characterized in that: The universal lens structure (5) comprises a spherical groove (501) arranged on the inner top side of the outer shell (101), a swing ball (502) is rotatably arranged in the spherical groove (501), a hollow structure (503) is arranged in the middle of the swing ball (502), and a lens (504) is arranged in the hollow structure (503).

5. The illumination device with omni-directional swing angle structure of suspended lens according to claim 4, characterized in that: The lens (504) is provided with an inner ring (505) for pressing the lens (504), and the middle of the inner ring (505) is provided with a honeycomb net (506).

6. The illumination device with omni-directional swing angle structure of suspended lens according to claim 5, characterized in that: The damping structure (6) comprises a first silica gel ring (100) arranged on the inner wall of the spherical groove (501), the first silica gel ring (100) is pressed against the outer surface of the swing ball (502), the outer wall of the swing ball (502) is provided with a second silica gel ring (200), and the second silica gel ring (200) is pressed against the inner wall of the spherical groove (501).

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