Angle-rotatable LED down lamp

Abstract

The utility model discloses an LED down lamp with a rotatable angle, which belongs to the technical field of LED down lamps, and comprises a shell, two symmetrically arranged mounting springs are mounted on the shell, a driving part is connected above the shell, a light source component is arranged in the shell, a surface ring is connected below the shell, the light source component comprises a radiator, and the radiator is connected with the LED down lamp. A light source plate is connected in the radiator, a reflecting cover is arranged below the light source plate, a lens is connected below the radiator, the light source assembly further comprises a support, the support is of a U-shaped structure, the two ends of the support are connected with the radiator through screws, and the support is connected with the shell through screws. The support is installed on the radiator, the two ends of the support are connected with the radiator through the screws, the support is connected with the shell through the screws, the rotatable function of the light source assembly is achieved while the appearance of the shell is not affected, and therefore the irradiation angle can be adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED downlights, and particularly relates to an LED downlight with a rotatable angle. Background Technique

[0002] With the progress of society, in the field of indoor lighting, LED lighting has gradually become the mainstream. A downlight is a lighting fixture that is embedded in the ceiling and emits light downward. This recessed lighting fixture installed inside the ceiling has all the light projected downward, belonging to direct light distribution. Different reflectors, lenses, louvers, and bulbs can be used to obtain different lighting effects.

[0003] Downlights do not occupy space and can increase the soft atmosphere of the space. If you want to create a warm feeling, you can try installing multiple downlights to reduce the sense of space oppression. Due to its characteristics of light concentration, high luminous efficiency, and low energy consumption, it is deeply loved by consumers in the home lighting market.

[0004] In the prior art, the irradiation angles of most LED downlights are fixed and cannot be adjusted, resulting in the inability to meet the personalized needs of users. Therefore, there is an urgent need for an LED downlight with a rotatable angle. Content of the Utility Model

[0005] To solve the problems raised in the above background technique. The utility model provides an LED downlight with a rotatable angle, which has the characteristic of being convenient to adjust the irradiation angle.

[0006] To achieve the above object, the utility model provides the following technical solution: an LED downlight with a rotatable angle, including a housing, two symmetrically arranged mounting springs are installed on the housing, a driving member is connected above the housing, a light source assembly is arranged inside the housing, a face ring is connected below the housing, the light source assembly includes a radiator, a light source board is connected inside the radiator, a reflector is arranged below the light source board, a lens is connected below the radiator, the light source assembly further includes a bracket, the bracket is in a "C" - shaped structure, both ends of the bracket are connected to the radiator by screws, and the bracket is connected to the housing by screws.

[0007] To realize the connection between the lens and the radiator, further, a plurality of buckles are connected to the lens, and corresponding clamping blocks are arranged inside the radiator.

[0008] To ensure the waterproofness of the whole lamp, further, a silica gel ring is arranged between the lens and the radiator.

[0009] To enable the inner face ring and the outer face ring to be disassembled and assembled together, further, the face ring includes an outer face ring and an inner face ring, wherein the inner face ring is arranged inside the outer face ring, two symmetrically arranged connecting blocks are connected to the outer face ring, slots are arranged on the connecting blocks, and corresponding inserting blocks are connected to the inner face ring.

[0010] In order to facilitate the disassembly and assembly of the outer ring, further, two symmetrical limit blocks are connected to the bracket, and the connecting blocks are provided with slots corresponding to the limit blocks.

[0011] In order to achieve sealing between the lamp body and the mounting surface after installation, a flanged rubber ring is further provided above the outer ring.

[0012] In order to adjust the color temperature of the entire lamp on the front face and increase functionality, a dip switch is further connected to the inside of the radiator, the handle of the dip switch is set downward, and an avoidance groove corresponding to the dip switch is provided on the lens.

[0013] In order to ensure the waterproofness of the entire lamp, a silicone sleeve is further provided on the dip switch.

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

[0015] 1. The utility model installs a bracket on the radiator, and the two ends of the bracket are connected to the radiator by screws, and the bracket is connected to the housing by screws, which realizes the rotatable function of the light source assembly without affecting the appearance of the housing, thereby realizing the adjustment of the irradiation angle;

[0016] 2. A silicone ring is provided between the lens and the radiator of the utility model, and a silicone sleeve is provided on the DIP switch to ensure the waterproofness of the entire lamp;

[0017] 3. The inner ring of the utility model is connected with the slot of the outer ring through the insert block, so that the inner ring and the outer ring can be disassembled and assembled together;

[0018] 4. The outer ring of the utility model is installed by cooperating with the card slot and the limit block, making the disassembly and assembly of the outer ring more convenient;

[0019] 5. A dip switch is also connected to the interior of the radiator of the utility model, and the handle of the dip switch is set downward to adjust the color temperature of the entire lamp on the front face, thereby increasing functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the explosion of the structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the explosion structure of the light source assembly of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the bracket of the utility model;

[0024] Figure 4 This is an exploded view of the structure of the face ring of the present utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the housing of the present utility model;

[0026] Figure 6 This is a schematic diagram of the structure of the lens of the present utility model;

[0027] Figure 7 This is a schematic diagram of the structure of the radiator of the present utility model;

[0028] In the figure: 1. Driving member; 2. Housing; 21. Mounting spring; 3. Face ring; 31. Outer face ring; 32. Slot; 33. Card slot; 34. Insert block; 35. Flange rubber ring; 36. Inner face ring; 37. Connecting block; 4. Light source assembly; 41. Radiator; 411. Card block; 42. Reflector; 43. Silicone ring; 44. Lens; 441. Buckle; 45. Silicone sleeve; 46. DIP switch; 47. Light source board; 5. Bracket; 51. Limit block. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0030] Embodiment 1

[0031] Please refer to Figure 1-7 , the present utility model provides the following technical solutions: An LED downlight with a rotatable angle, comprising a housing 2, two symmetrically arranged mounting springs 21 are installed on the housing 2, a driving member 1 is connected above the housing 2, a light source assembly 4 is arranged inside the housing 2, a face ring 3 is connected below the housing 2, the light source assembly 4 includes a radiator 41, a light source board 47 is connected inside the radiator 41, the light source board 47 is electrically connected to the driving member 1, a reflector 42 is arranged below the light source board 47, a lens 44 is connected below the radiator 41, the light source assembly 4 further includes a bracket 5, the bracket 5 is in a "C" shape structure, both ends of the bracket 5 are connected to the radiator 41 by screws, and the bracket 5 is connected to the housing 2 by screws.

[0032] By adopting the above technical solution, the utility model installs a bracket 5 on the radiator 41, and the two ends of the bracket 5 are connected to the radiator 41 by screws, and the bracket 5 is connected to the shell 2 by screws. Without affecting the appearance of the shell 2, the rotatable function of the light source assembly 4 is realized, thereby realizing the adjustment of the illumination angle.

[0033] Specifically, a plurality of buckles 441 are connected to the lens 44 , and a clamping block 411 corresponding to the buckles 441 is disposed inside the heat sink 41 .

[0034] By adopting the above technical solution, the lens 44 and the heat sink 41 are connected by the cooperation between the buckle 441 and the clamping block 411 .

[0035] Specifically, a silicone ring 43 is provided between the lens 44 and the heat sink 41 .

[0036] By adopting the above technical solution, the waterproofness of the whole lamp is guaranteed.

[0037] Example 2

[0038] The present embodiment is different from the embodiment 1 in that: specifically, the face ring 3 includes an outer face ring 31 and an inner face ring 36, wherein the inner face ring 36 is arranged inside the outer face ring 31, and the outer face ring 31 is connected to two symmetrical connecting blocks 37, and the connecting blocks 37 are provided with slots 32, and the inner face ring 36 is connected to plug blocks 34 corresponding to the slots 32.

[0039] By adopting the above technical solution, the inner ring 36 is connected with the slot 32 of the outer ring 31 through the insert block 34, so that the inner ring 36 and the outer ring 31 can be assembled and disassembled together.

[0040] Specifically, two symmetrical limiting blocks 51 are connected to the bracket 5 , and the connecting block 37 is provided with a clamping groove 33 corresponding to the limiting blocks 51 .

[0041] By adopting the above technical solution, the outer ring 31 is installed by cooperating with the limit block 51 through the clamping groove 33, so that the disassembly and assembly of the outer ring 31 is more convenient.

[0042] Specifically, a flanged rubber ring 35 is provided above the outer ring 31 .

[0043] By adopting the above technical solution, the lamp body and the installation surface are sealed after installation.

[0044] Example 3

[0045] The present embodiment is different from the first embodiment in that: specifically, a dip switch 46 is further connected to the interior of the heat sink 41 , the dip switch 46 is electrically connected to the driving member 1 , the handle of the dip switch 46 is arranged downward, and an avoidance groove corresponding to the dip switch 46 is arranged on the lens 44 .

[0046] By adopting the above technical solution, the color temperature of the entire lamp can be adjusted on the front face to increase functionality.

[0047] Specifically, a silicone sleeve 45 is provided on the DIP switch 46 .

[0048] By adopting the above technical solution, the waterproofness of the whole lamp is guaranteed.

[0049] In summary, the utility model installs a bracket 5 on the radiator 41, and the two ends of the bracket 5 are connected to the radiator 41 by screws, and the bracket 5 is connected to the shell 2 by screws, so that the rotatable function of the light source assembly 4 is realized without affecting the appearance of the shell 2, thereby realizing the adjustment of the illumination angle; a silicone ring 43 is provided between the lens 44 and the radiator 41 of the utility model, and a silicone sleeve 45 is provided on the dial switch 46 to ensure the waterproofness of the whole lamp; the inner ring 36 of the utility model is connected with the slot 32 of the outer ring 31 through the plug block 34, so that the inner ring 36 and the outer ring 31 can be disassembled and assembled together; the outer ring 31 of the utility model is installed by cooperating with the limit block 51 through the card slot 33, so that the disassembly and assembly of the outer ring 31 is more convenient; the interior of the radiator 41 of the utility model is also connected with a dial switch 46, and the dial handle of the dial switch 46 is set downward to realize the adjustment of the color temperature of the whole lamp on the front face, thereby increasing functionality.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rotatable LED downlight, characterized by: It includes a housing, on which two symmetrically arranged mounting springs are installed. A driving member is connected above the housing, and a light source assembly is provided inside the housing. A face ring is connected below the housing. The light source assembly includes a radiator, inside which a light source board is connected. A reflector is provided below the light source board. A lens is connected below the radiator. The light source assembly further includes a bracket, which is in a "C" - shaped structure. The two ends of the bracket are connected to the radiator by screws, and the bracket is connected to the housing by screws.

2. The rotatable LED downlight according to claim 1, characterized in that: A number of buckles are connected to the lens, and corresponding blocks are provided inside the radiator for the buckles.

3. The rotatable LED downlight according to claim 1, characterized in that: A silica gel ring is provided between the lens and the radiator.

4. The rotatable LED downlight according to claim 1, characterized in that: The face ring includes an outer face ring and an inner face ring. Among them, the inner face ring is arranged inside the outer face ring. Two symmetric connecting blocks are connected to the outer face ring, and slots are provided on the connecting blocks. Corresponding inserts are connected to the inner face ring for the slots.

5. The rotatable LED downlight according to claim 4, characterized in that: Two symmetric limiting blocks are connected to the bracket, and corresponding clamping grooves are provided on the connecting blocks for the limiting blocks.

6. The rotatable LED downlight according to claim 4, characterized in that: A flanging rubber ring is further provided above the outer face ring.

7. The rotatable LED downlight according to claim 1, characterized in that: A DIP switch is further connected inside the radiator. The handle of the DIP switch is set downward, and an avoidance groove corresponding to the DIP switch is provided on the lens.

8. The rotatable LED downlight according to claim 7, characterized in that: A silica gel sleeve is sleeved on the DIP switch.

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