LED lamp with adjustable color temperature

Abstract

The utility model discloses a color temperature adjustable LED lamp which comprises a base, and an adjusting mechanism and a detachable assembly are installed on the base. The adjusting mechanism comprises an illuminating lamp, a connecting rod, a connecting button, a rotating shaft, a rotating motor and a motor box, the side face of the illuminating lamp is fixedly connected with one side of the connecting rod, the other end of the connecting rod is fixed to the connecting button, and the top of the rotating shaft is fixedly connected with the connecting button. According to the utility model, by installing the adjusting mechanism, the installation of the illuminating lamp, the connecting rod, the connecting button, the rotating shaft, the rotating motor and the motor box can be adjusted as required, so that the color temperature of an LED is adjusted to adapt to different environments, and the practicability of the lamp is improved; and by installing the detachable assembly, a fixing plate, an embedding block, an isolation disc and a wafer, when the lamp has a problem and needs to be replaced, the lamp is convenient to disassemble, and thus the convenience of disassembling the lamp is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to an LED lamp with adjustable color temperature. Background Art

[0002] The LED lamp is an electroluminescent semiconductor material chip, which is cured to the bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire. It is sealed with epoxy resin on all sides to protect the internal core wire, and finally the outer shell is installed, so the LED lamp has good earthquake resistance.

[0003] Existing LED lamps have the following disadvantages:

[0004] 1. Existing LED lamps can generally only emit light of one color temperature and cannot be adjusted according to the needs of different occasions, so their applicability is relatively limited;

[0005] 2. After the production of existing LED lamps, they are basically in a fixed state, and it is inconvenient to disassemble them when they need to be replaced. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and provides an LED lamp with adjustable color temperature.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A color temperature adjustable LED lamp comprises a base, on which an adjustment mechanism and a detachable component are mounted;

[0009] The adjustment mechanism includes a lighting lamp, a connecting rod, a connecting button, a rotating shaft, a rotating motor and a motor box. The side of the lighting lamp is fixedly connected to one side of the connecting rod, the other end of the connecting rod is fixed to the connecting button, the top of the rotating shaft is fixedly connected to the connecting button, the other end of the rotating shaft is connected to the output shaft of the rotating motor through a coupling, and the bottom of the rotating motor is fixed to the bottom inner wall of the motor box.

[0010] Through the above scheme, the adjustment mechanism is installed, and the installation of the lighting lamp, connecting rod, connecting button, rotating shaft, rotating motor and motor box can be adjusted as needed, so as to adjust the color temperature of the LED to adapt to different environments and improve the practicality of the lamp.

[0011] Preferably, the detachable component includes a fixed plate, an embedding block, an isolation disk and a disc, two of the embedding blocks are welded to the two ends of the isolation disk, the embedding blocks are slidably connected to the inner wall of the fixed plate, and a plurality of the discs are installed on the isolation disk.

[0012] Through the above scheme, the detachable components are installed, and the installation arrangement of the fixing plate, the splice block, the isolation disk and the disc can be easily disassembled when there is a problem inside the lamp and needs to be replaced, thereby improving the convenience of disassembly of the lamp.

[0013] Preferably, the bottoms of the two fixing plates are fixed to the two ends of the top of the base, and the tops of the two fixing plates are fixedly connected to the lampshade.

[0014] Preferably, a control box is installed at the bottom of the base, and the motor box is placed on the bottom inner wall of the control box.

[0015] Preferably, the plurality of discs are coated with fluorescent powders having different contents.

[0016] Preferably, a rotation groove for the rotation shaft to pass through is opened in the middle of the base, and the connecting button is rotatably connected to the middle of the base.

[0017] The beneficial effects of the utility model are:

[0018] 1. By installing the adjustment mechanism, the installation of the lighting lamp, connecting rod, connecting button, rotating shaft, rotating motor and motor box can be adjusted as needed, so as to adjust the color temperature of the LED to adapt to different environments and improve the practicality of the lamp;

[0019] 2. By installing detachable components, the installation arrangement of the fixing plate, the splice block, the isolation disk and the disc can facilitate disassembly when there is a problem inside the lamp and it needs to be replaced, thereby improving the convenience of disassembly of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a color temperature adjustable LED lamp proposed by the utility model;

[0021] Figure 2 This is a top view of the structure of a color temperature adjustable LED lamp proposed by the utility model;

[0022] Figure 3 The present invention is a structural side view of a color temperature adjustable LED lamp.

[0023] In the figure: 1. base; 2. fixing plate; 3. lampshade; 4. engaging block; 5. isolating plate; 6. disc; 7. lighting lamp; 8. connecting rod; 9. connecting button; 10. rotating shaft; 11. rotating motor; 12. motor box; 13. control box; 14. rotating slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1, reference Figure 1 , a color temperature adjustable LED lamp, comprising a base 1, on which an adjustment mechanism and a detachable component are mounted;

[0026] The adjusting mechanism comprises an illumination lamp 7, a connecting rod 8, a connecting button 9, a rotating shaft 10, a rotating motor 11 and a motor box 12. The side of the illumination lamp 7 is fixedly connected to one side of the connecting rod 8. The other end of the connecting rod 8 is fixed to the connecting button 9. The top of the rotating shaft 10 is fixedly connected to the connecting button 9. The other end of the rotating shaft 10 is connected to the output shaft of the rotating motor 11 through a coupling. The bottom of the rotating motor 11 is fixed to the bottom inner wall of the motor box 12. The adjusting mechanism is installed. The installation of the illumination lamp 7, the connecting rod 8, the connecting button 9, the rotating shaft 10, the rotating motor 11 and the motor box 12 can be adjusted as needed, thereby adjusting the color temperature of the LED to adapt to different environments and improving the practicality of the lamp.

[0027] Example 2, reference Figure 1 and Figure 2 The detachable components include a fixed plate 2, an embedding block 4, an isolation disk 5 and a disc 6. Two embedding blocks 4 are welded to the two ends of the isolation disk 5. The embedding blocks 4 are slidably connected to the inner wall of the fixed plate 2. A plurality of discs 6 are installed on the isolation disk 5. The detachable components are installed. The installation arrangement of the fixed plate 2, the embedding block 4, the isolation disk 5 and the disc 6 can facilitate disassembly when there is a problem inside the lamp and it needs to be replaced, thereby improving the convenience of disassembly of the lamp.

[0028] Example 3, reference Figure 1 and Figure 3 The bottoms of the two fixing plates 2 are fixed to the two ends of the top of the base 1, the tops of the two fixing plates 2 are fixedly connected to the lampshade 3, a control box 13 is installed at the bottom of the base 1, a motor box 12 is placed on the bottom inner wall of the control box 13, a plurality of discs 6 are coated with fluorescent powders of different contents, a rotating groove 14 for the rotating shaft 10 to pass through is opened in the middle of the base 1, and a connecting button 9 is rotatably connected to the middle of the base 1.

[0029] Working principle: Through the installation of the lighting lamp 7, the connecting rod 8, the connecting button 9, the rotating shaft 10, the rotating motor 11 and the motor box 12, adjustments can be made as needed. The rotating motor 11 drives the lighting lamp 7 to rotate so as to adjust the color temperature of the LED to adapt to different environments, thereby improving the practicality of the lamp; through the installation arrangement of the fixing plate 2, the embedding block 4, the isolation disk 5 and the disc 6, when there is a problem inside the lamp and it needs to be replaced, it is convenient to disassemble it, thereby improving the convenience of disassembly of the lamp.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A color temperature adjustable LED lamp, comprising a base (1), characterized in that: The base (1) is equipped with an adjustment mechanism and a detachable component; The adjustment mechanism comprises a lighting lamp (7), a connecting rod (8), a connecting button (9), a rotating shaft (10), a rotating motor (11) and a motor box (12); the side surface of the lighting lamp (7) is fixedly connected to one side of the connecting rod (8); the other end of the connecting rod (8) is fixed to the connecting button (9); the top of the rotating shaft (10) is fixedly connected to the connecting button (9); the other end of the rotating shaft (10) is connected to the output shaft of the rotating motor (11) via a coupling; and the bottom of the rotating motor (11) is fixed to the bottom inner wall of the motor box (12).

2. The color temperature adjustable LED lamp according to claim 1, characterized in that: The detachable component comprises a fixed plate (2), an embedding block (4), an isolation disk (5) and a disc (6); two of the embedding blocks (4) are welded to the two ends of the isolation disk (5); the embedding block (4) is slidably connected to the inner wall of the fixed plate (2); and a plurality of the discs (6) are mounted on the isolation disk (5).

3. The color temperature adjustable LED lamp according to claim 2, characterized in that: The bottoms of the two fixing plates (2) are fixed to the two ends of the top of the base (1), and the tops of the two fixing plates (2) are fixedly connected to the lampshade (3).

4. The color temperature adjustable LED lamp according to claim 1, characterized in that: A control box (13) is installed at the bottom of the base (1), and the motor box (12) is placed on the inner wall of the bottom of the control box (13).

5. The color temperature adjustable LED lamp according to claim 2, characterized in that: The plurality of discs (6) are coated with fluorescent powders having different contents.

6. The color temperature adjustable LED lamp according to claim 1, characterized in that: The middle part of the base (1) is provided with a rotation groove (14) for the rotation shaft (10) to pass through, and the connection button (9) is rotationally connected to the middle part of the base (1).

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