LED module

Abstract

The utility model relates to the technical field of lamps and discloses an LED module which comprises an inner light source plate, first LED light source lamp beads are evenly welded to the surface of the inner light source plate, a color temperature switch is welded to the position, close to the middle, of one side of the surface of the inner light source plate, a power switch is welded to one side of the surface of the inner light source plate, and an outer light source plate is arranged outside the inner light source plate in a sleeved mode. Second LED light source lamp beads are evenly welded to the surface of the outer light source plate, a male end terminal is welded to one end of the surface of the outer light source plate, a female end terminal is welded to one end of the inner light source plate, and the outer light source plate and the inner light source plate are communicated in an inserted mode through the male end terminal and the female end terminal. The whole lamp is filled with light of the original inner light source plate and the sleeved outer light source plate, so that shadows on the edge of the lampshade are eliminated, and people feel comfortable.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, in particular to an LED module. Background Art

[0002] LED ceiling lamp is a lamp installed on the ceiling which is easy to install, has various styles, high brightness and wide lighting range. The light source area on the existing round flat LED ceiling lamp is smaller than the light emitting surface of the lampshade and the distance is shorter. A shadow will appear on the edge of the lampshade, affecting the visual effect. Therefore, an LED module is designed. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an LED module, which effectively solves the problems raised in the above background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED module, comprising an inner light source board, a first LED light source lamp bead is evenly welded on the surface of the inner light source board, a color temperature switch is welded near the middle of one side of the surface of the inner light source board, a power switch is welded on one side of the surface of the inner light source board, an outer light source board is sleeved on the outside of the inner light source board, a second LED light source lamp bead is evenly welded on the surface of the outer light source board, a male terminal is welded on one end of the surface of the outer light source board, a female terminal is welded on one end of the inner light source board, and the outer light source board and the inner light source board are connected by plugging the male terminal and the female terminal.

[0005] Preferably, the surface of the inner light source panel is covered with an inner light source panel cover, and the surface of the outer light source panel is covered with an outer light source panel cover.

[0006] Preferably, lenses are provided on the surfaces of the inner light source panel cover and the outer light source panel cover, and the lenses on the inner light source panel cover and the outer light source panel cover match the positions of the first LED light source beads and the second LED light source beads.

[0007] Preferably, one end of the inner light source panel cover is connected to a female terminal protection shell, and one end of the outer light source panel cover is connected to a male terminal protection shell.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] The utility model movably covers an external light source panel on the basis of the existing light source, so that the light of the original internal light source panel and the covered external light source panel fills the entire lamp, thereby eliminating the shadow on the edge of the lampshade and making people feel comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0011] In the attached picture:

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is an exploded view of the utility model;

[0014] Figure 3 This is a schematic diagram of the upper shaft side structure of the utility model;

[0015] Figure 4 It is a bottom view of the utility model;

[0016] In the figure: 1. internal light source board; 2. first LED light source lamp bead; 3. color temperature switch; 4. power switch; 5. external light source board; 6. second LED light source lamp bead; 7. male terminal; 8. female terminal; 9. internal light source board cover; 10. external light source board cover; 11. lens; 12. female terminal protective shell; 13. male terminal protective shell. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] Embodiment 1, by Figure 1-Figure 4 The utility model includes an inner light source board 1, a first LED light source lamp bead 2 is evenly welded on the surface of the inner light source board 1, a color temperature switch 3 is welded near the middle of one side of the surface of the inner light source board 1, a power switch 4 is welded on one side of the surface of the inner light source board 1, an outer light source board 5 is sleeved on the outside of the inner light source board 1, a second LED light source lamp bead 6 is evenly welded on the surface of the outer light source board 5, a male terminal 7 is welded on one end of the surface of the outer light source board 5, a female terminal 8 is welded on one end of the inner light source board 1, and the outer light source board 5 and the inner light source board 1 are connected by plugging the male terminal 7 and the female terminal 8;

[0019] The surface of the inner light source panel 1 is covered with an inner light source panel cover 9, and the surface of the outer light source panel 5 is covered with an outer light source panel cover 10;

[0020] The surfaces of the inner light source plate cover 9 and the outer light source plate cover 10 are both provided with lenses 11, and the positions of the lenses 11 on the inner light source plate cover 9 and the outer light source plate cover 10 match the positions of the first LED light source lamp beads 2 and the second LED light source lamp beads 6. By providing the lenses 11, the light efficiency utilization rate can be improved;

[0021] One end of the inner light source panel cover 9 is connected to a female terminal protection shell 12 , and one end of the outer light source panel cover 10 is connected to a male terminal protection shell 13 .

[0022] Working principle: By welding the first LED light source bead 2, the color temperature switch 3, the power switch 4, and the female terminal 8 on the inner light source board 1, and welding the second LED light source bead 6 and the male terminal 7 on the outer light source board 5;

[0023] Then, the inner light source panel 1 is placed into the inner light source panel cover 9, and the outer light source panel 5 is placed into the outer light source panel cover 10;

[0024] Then, the external light source board 5 and the internal light source board 1 are connected by plugging the male terminal 7 and the female terminal 8;

[0025] The power switch 4 is turned on and off to adjust the first LED light source beads 2 and the second LED light source beads 6 on the inner light source board 1 and the outer light source board 5 to achieve constant output power of the lamp;

[0026] The color temperature of the lamp beads on the inner light source panel 1 is adjusted by toggling the color temperature switch 3. The new color temperature switch 3 has five levels, and the color temperature can be adjusted within 2700K-5000K.

Claims

1. An LED module, comprising an inner light source board (1), a first LED light source lamp bead (2) uniformly welded on the surface of the inner light source board (1), a color temperature switch (3) welded near the middle of one side of the surface of the inner light source board (1), and a power switch (4) welded on one side of the surface of the inner light source board (1), characterized in that: The inner light source panel (1) is sleeved with an outer light source panel (5), a second LED light source lamp bead (6) is uniformly welded on the surface of the outer light source panel (5), a male terminal (7) is welded on one end of the surface of the outer light source panel (5), and a female terminal (8) is welded on one end of the inner light source panel (1), and the outer light source panel (5) and the inner light source panel (1) are connected by plugging the male terminal (7) and the female terminal (8).

2. The LED module according to claim 1, characterized in that: The surface of the inner light source panel (1) is sleeved with an inner light source panel cover (9), and the surface of the outer light source panel (5) is sleeved with an outer light source panel cover (10).

3. The LED module according to claim 2, characterized in that: The surfaces of the inner light source panel cover (9) and the outer light source panel cover (10) are both provided with lenses (11), and the positions of the lenses (11) on the inner light source panel cover (9) and the outer light source panel cover (10) match the positions of the first LED light source lamp bead (2) and the second LED light source lamp bead (6).

4. The LED module according to claim 2, characterized in that: One end of the inner light source panel cover (9) is connected to a female terminal protection shell (12), and one end of the outer light source panel cover (10) is connected to a male terminal protection shell (13).

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