CN201935108U - New multi-effect lamps - Google Patents

Abstract

The novel multi-lighting-effect lamp comprises a fixed base, wherein a light guide body is horizontally arranged on the fixed base, a through cavity is formed in the light guide body, a circuit board is arranged in the through cavity, the circuit board is horizontally arranged on the fixed base, a first light source is arranged on the circuit board, the position of the first light source is adjacent to the side wall of the through cavity, the light emitting surface faces the side wall of the through cavity, a shielding part is arranged outside the light guide body, and the shielding part shields the first light source from the front side; the through cavity is provided with a second light source emitting light towards the front side. The utility model discloses a luminous effect is diversified, and the range of application has obtained great extension to the use is got up. The more unexpected decorative lighting effect is achieved.

Description

New multi-effect lamps

technical field

The utility model relates to a novel multi-luminous-effect lamp, in particular to a multi-functional and multi-purpose novel multi-luminous-effect lamp installed on the wall, the ground or the ceiling.

Background technique

In modern buildings, various lamp structures are usually used to increase the beauty of the building and enhance the surrounding environment, such as common decorative lamps, or decorative lighting, etc. However, the current decorative or lighting lamps, whose shape Most of them are not very innovative, the shapes and styles are easy to repeat, and there are not many breakthroughs in the structure. At most, they only improve in appearance, pattern, color, and pattern. It feels stereotyped, lacking in novelty and decorative effect; most of the structures of common downlights on the market can only provide direct lighting or decoration, the application range is relatively limited, and the light effect is also slightly insufficient.

Utility model content

In view of the above problems, the utility model provides a decorative lighting lamp with a novel structure, a wide range of applications, and excellent decoration and lighting effects.

The technical scheme that the utility model adopts for solving its technical problem is:

The novel multi-luminous effect lamp comprises a fixed base, on which a light guide body is horizontally arranged, and the light guide body is provided with a through cavity, and the through cavity is provided with a circuit board, and the circuit board is horizontally set on the fixed base, and connected with the light guide The body is parallel in the thickness direction; a first light source is provided on the circuit board, the position of the first light source is adjacent to the side wall of the through cavity, and the light emitting surface faces the side wall of the through cavity, and a shielding part is arranged outside the light guide body , the shielding part blocks the luminous point of the first light source from the front, and the back of the light guide facing the fixed base is provided with a reflective layer; the through cavity is installed with a second light source that emits light toward the front.

As an improvement of the above solution, the second light source is a downlight or a spotlight structure, and its main body is clamped in the through cavity.

As an improvement of the above solution, the front part of the second light source is provided with a clamping edge wider than the through cavity as a shielding part, and the rear part is provided with a clamping spring twisted forward, wherein the clamping edge is clamped outside the front part of the through cavity, and the main body Located in the through cavity, the clamping spring is clamped at the rear of the light guide body.

As a further improvement of the above solution, the circuit board is provided with a hollow portion for accommodating the second light source.

As a further improvement of the above solution, the shielding part is an outer cover installed outside the light guide body, the second light source is mounted on the shielding part, and the shielding part is provided with holes through which the wires of the second light source are introduced into the cavity.

As a further improvement of the above solution, the light guide body is provided with a lampshade covering the second light source.

As a further improvement of the above solution, the light-reflecting layer is a concave-convex floating point printed on the light guide body by laser or silk screen, or a light-reflective paint coated on the light guide body.

As a further improvement of the above solution, a control module for controlling the light emission of the first light source and/or the second light source is provided on the circuit board.

As a further improvement of the above solution, the first light source is a pin-type LED, the pins of which are arranged on the circuit board, and have a bent portion that makes the light-emitting surface face the side wall of the cavity.

As a further improvement of the above solution, the first light source is a side-emitting SMD LED, and its light-emitting surface faces the side wall of the cavity.

The beneficial effects of the utility model are: the utility model provides a scheme that can make the lamp very thin. The first light source emits light, which is injected into the light guide from the side, and the light is refracted by the light guide. It is exported from the side or the front to achieve decorative lighting effects. Compared with traditional forward-emitting lamps and their layout structures, the light-emitting method is novel, and the overall light can be made very thin, and the second light source is set on the front, which can also be used alone Lighting for decorative lighting, according to different needs, the light source of the utility model can be designed differently, so as to be suitable for use on ceilings or walls, and it can realize side lighting or front lighting of the light guide body, so as to cope with different decorative lighting scenarios. The control module and the shielding part can make the whole light change in color and light and shade. The second light source can be a downlight structure. Compared with the traditional downlight, its luminous effect is more diverse, and the application range has been greatly expanded. And use it. To achieve more unexpected decorative lighting effects.

Description of drawings

Further description will be made below in conjunction with the accompanying drawings and specific embodiments:

Fig. 1 is a schematic diagram of the split structure of the first embodiment of the utility model;

Fig. 2 is a schematic cross-sectional structure diagram of the first embodiment of the utility model;

Fig. 3 is a three-dimensional structural schematic diagram of the first embodiment of the utility model;

Fig. 4 is a schematic diagram of the split structure of the second embodiment of the utility model;

Fig. 5 is a schematic cross-sectional structure diagram of a second embodiment of the present invention;

Fig. 6 is a schematic perspective view of the second embodiment of the utility model.

Detailed ways

As shown in the figure, the new multi-luminous effect lamp provided by the utility model includes a fixed base 1 for assembly and fixing, and a light guide body 2 is horizontally arranged on the fixed base 1. The through cavity 21, and a waterproof ring 8 can be set to seal the through cavity 21. The first light source 3 is arranged in the through cavity 21. The first light source 3 is fixed by the circuit board 6, wherein the circuit board 6 is horizontally installed on the fixed base. 1, it can be installed in the through cavity 21, or it can be set close to the through cavity 21, so that the basic orientations of the light guide body 2, the through cavity 21, and the circuit board 6 are all the same, the overall structure is reasonable, and the structure of the entire lamp can be used as a Thin, different from the traditional lighting source that emits light toward the front, the utility model adopts a side-emitting scheme for decorative lighting, wherein the first light source 3 is as close to the side wall of the through cavity 21 as possible, and the light-emitting surface faces the side wall of the through cavity 21 , so that the light can be smoothly injected into the light guide body 2 from the cavity 21 to reduce light decay. When the first light source 3 is working, the light is guided out through the light guide body 2 and emitted from the side or front of the light guide body 2 to achieve a decorative lighting effect According to different needs, you can choose between side-emitting or front-emitting, or both. When the side-emitting is not required, a reflective layer can be provided on the outer wall of the light guide body 2, and laser or silk screen embossing can be used. point, or apply reflective paint, so that the light that reaches the reflective layer will be reflected in other directions and emitted from the front, increasing the light effect of the front light, making the front light effect more ideal; and if the side light is required In some cases, there is no need to modify the light guide body 2. The first light source 3 will be divided into two parts, one part is emitted from the side of the light guide body 2 to achieve side lighting effect, and the other part is emitted from the front of the light guide body 2. , to achieve positive luminous effect. Similarly, since the back of the light guide body 2 combined with the fixed base 1 does not need to reflect light, in order to achieve a better luminous effect, a reflective layer can be provided on the back of the light guide body 2, such as laser or silk screen embossed floating points, Or reflective paint, etc., so that the light that reaches the reflective layer will be reflected in other directions, emitted from the front or side, and the direction of the light is shown by the arrow in the figure.

In the present invention, a shielding part 4 is provided outside the light guide body 2, and the shielding part 4 shields the first light source 3 from the front to prevent prominent bright spots from the front.

In addition, as shown in Figures 1 to 3, in the first embodiment of the present invention, a second light source 5 is added to the through cavity 21 to increase the lighting effect. The second light source 5 adopts a downlight structure, and the front part A card edge with a width larger than the through cavity 21 is used as the shielding part 4, and is stuck in the through cavity 21, that is, outside the front of the light guide body 2, and at the same time has the function of the shielding part 4, blocking the first light source 3, and at the same time, The back of the light source 5 is provided with a clip spring 51 that is twisted forward like a downlight, while the main body of the positive light source 5 is located in the through cavity 21, and the clip spring 51 is clipped at the rear of the light guide body 2 to form a whole. The positive light source 5 is independently clamped in the through cavity 21, and, in order to cooperate with the structure of the downlight, the circuit board 6 is provided with a hollow part 61 for accommodating the second light source 5, so that the second light source 5 can pass through the main body of the lamp as a whole. .

Moreover, the first light source 3 is a side-emitting SMD LED, and its light-emitting surface faces the side wall of the cavity 21 to achieve the effect of emitting light toward the outside.

The structure of this embodiment has the lighting effect of the downlight, and the effect of the light source 4 and the light guide body 2 is arranged around it. As shown by the arrow in the figure, the light is emitted from the side and front of the light guide body 2 to play a role. From the effect of auxiliary lighting and decorative light source, compared with ordinary downlights, the light effect has been greatly enhanced, the lighting effect is more beautiful, and the application range has also been greatly expanded.

As shown in Figures 4 to 6, another preferred embodiment of the present utility model, wherein the shielding part 4 is an outer cover installed outside the light guide body 2, the second light source 5 can be installed on the shielding part 4, shielding The part 4 is provided with a hole 41, and the wire of the second light source 5 is introduced into the cavity 21 through the hole 41, so as to facilitate wiring.

In addition, a lampshade 9 covering the second light source 5 can also be arranged on the shielding part 4, and the light emitted by the second light source 5 is transmitted through the lampshade 9 to achieve a dustproof effect and a better lighting effect.

In this embodiment, the first light source 3 can be a pin-type LED, the pins of which are arranged on the circuit board 6, and have a bending portion that makes the light-emitting surface face the side wall of the cavity 21, so as to achieve the effect of emitting light toward the outside; Assuming the functions of the light source 4 and the light guide body 2, the light direction shown by the arrow in the figure emits light from the front of the light guide body 2 to achieve a positive lighting decoration effect.

It can be seen from the above that the utility model can be expanded differently according to different needs, so as to be suitable for use on ceilings, walls or buried ground, and it can realize side lighting or front lighting to cope with different decorative lighting scenarios. The control module and the shielding part can make the whole lamp realize the change of color and light and shade, and achieve more unexpected decorative lighting effects, making its application range wider.

Claims (10)

1. the light fixture of novel many light efficiencies, it is characterized in that: comprise firm banking (1), be horizontally disposed with light conductor (2) on the firm banking (1), light conductor (2) is provided with cavity (21), cavity (21) is provided with wiring board (6), described wiring board (6) is horizontally placed on the firm banking (1), parallels on thickness direction with light conductor (2); On wiring board (6), be provided with first light source (3), the sidewall of the contiguous cavity in the position of first light source (3) (21), and light-emitting area is towards the sidewall of cavity (21), described light conductor (2) outside is provided with occlusion part (4), occlusion part (4) blocks the luminous point of first light source (3) from the front, described light conductor (2) is provided with reflector layer towards the back of firm banking (1); Described cavity (21) is equipped with the secondary light source luminous towards the front (5).

2. the light fixture of novel many light efficiencies according to claim 1 is characterized in that: described secondary light source (5) is Down lamp or shot-light formula structure, and its main body is installed in the cavity (21).

3. the light fixture of novel many light efficiencies according to claim 2, it is characterized in that: described secondary light source (5) front portion be provided with width greater than the card of cavity (21) along as occlusion part (4), the rear portion be provided with reverse forward clamp spring (51), wherein card is along being placed in the anterior outside of cavity (21), main body is positioned at cavity (21), clamps spring (51) and is placed in light conductor (2) rear portion.

4. the light fixture of novel many light efficiencies according to claim 2, it is characterized in that: described wiring board (6) is provided with the hollow bulb (61) that holds secondary light source (5).

5. the light fixture of novel many light efficiencies according to claim 1, it is characterized in that: described occlusion part (4) is one to be installed on the outer enclosing cover of light conductor (2), described secondary light source (5) is installed on the occlusion part (4), occlusion part (4) is provided with position, hole (41), and the lead of secondary light source (5) is introduced cavity (21) by position, hole (41).

6. according to the light fixture of claim 1 or 2 or 5 described novel many light efficiencies, it is characterized in that: described light conductor (2) is provided with the lampshade (9) that covers secondary light source (5).

7. the light fixture of many light efficiencies according to claim 1, it is characterized in that: described reflector layer is laser or the concavo-convex floating-point of silk-screen on light conductor (2), or is coated in the reflecting coating on the light conductor (2).

8. the light fixture of novel many light efficiencies according to claim 1 is characterized in that: described wiring board (6) is provided with the control module (7) of control first light source (3) and/or secondary light source (5) variations in light.

9. according to the light fixture of claim 1 or 2 or 5 described many light efficiencies, it is characterized in that: described first light source (3) is pinned LED, and its pin is arranged on the wiring board (6), and has the bending part of the light-emitting area of making towards cavity (21) sidewall.

10. according to the light fixture of claim 1 or 2 or 5 described many light efficiencies, it is characterized in that: described first light source (3) is the luminous adopting surface mounted LED of side, and its light-emitting area is towards cavity (21) sidewall.

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