Bluetooth music double-light LED down lamp

Abstract

The utility model discloses a Bluetooth music double-light LED down lamp which comprises a lamp tube, a rear cover, a control circuit assembly, an annular inner ring lamp belt with a first LED, an annular outer ring light source plate with a second LED, an annular pressing plate, a light gathering cup, a waterproof light-transmitting cover, a loudspeaker, a floodlight light-transmitting cover and a structural connecting piece. The lamp tube is provided with a center cavity hole and an annular inner groove. The annular inner ring lamp belt is fixed in the center cavity hole, the floodlight transmitting lampshade is embedded into an outer opening of the center cavity hole, the first LED is irradiated through the floodlight transmitting lampshade, a central atmosphere lamp floodlight irradiation light-emitting mode is formed, the annular outer ring light source plate is embedded into the annular inner groove, and the condensation cup and the annular pressing plate are connected to clamp and fix the waterproof light transmitting cover. The annular pressing plate is embedded into an opening of the annular inner groove, the second LED is irradiated through the waterproof light-transmitting cover through light distribution of the condensation cup, a light-emitting mode of condensation irradiation of the outer ring illumination spotlight is formed, the structural connecting piece is fixedly connected with the lamp barrel, the rear cover is fixedly connected with the structural connecting piece, and the loudspeaker and the control circuit assembly are contained in the structure connecting piece.

Description

Technical Field

[0001] The utility model relates to a lighting and decorative lamp, in particular to an LED downlight. Background Art

[0002] With the development of science and technology, LED solid lighting sources are increasingly widely used, and more and more of them are used as lighting sources. Since the layout of LEDs is flexible and diverse, their applications in ambient lighting are also diverse. However, most current ambient lights are derived from traditional lamp styles, replacing traditional light sources such as incandescent lamps and energy-saving lamps with LED light sources. Therefore, most current ambient lights are still traditional designs with a single style. Existing downlights are generally large in size and complex in structure. Moreover, a single downlight has only one lighting mode, with a single lighting effect, and the functions of downlights in the prior art are also single. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a Bluetooth music dual-light LED downlight with a clever structure, a beautiful and concise appearance, integrating two different lighting modes of a spotlight ambient light and a floodlight, and integrating the function of playing music.

[0004] The technical solution adopted by the utility model is as follows: The utility model includes a lamp barrel, a rear cover, a control circuit assembly, a circular inner-ring light belt with a plurality of first LEDs, a circular outer-ring light source board with a plurality of second LEDs, a circular pressing plate, a plurality of condenser cups and a waterproof and light-transmitting cover, a speaker, a floodlight-transmitting cover, and a structural connector. The lamp barrel is provided with a central cavity hole penetrating up and down, and a circular inner groove is arranged on its periphery. The circular inner-ring light belt is fixed on the inner side wall of the middle part of the central cavity hole. The floodlight-transmitting cover is embedded in the external opening of the central cavity hole and fixedly connected. The first LEDs form a lighting mode of central ambient light floodlight irradiation through the outward light transmission of the floodlight-transmitting cover. The circular outer-ring light source board is embedded in the circular inner groove. A plurality of the condenser cups are respectively fixedly connected with the circular pressing plate, and a plurality of the waterproof and light-transmitting covers are clamped and fixed at the light outlet of the condenser cups. The circular pressing plate is embedded in the opening of the circular inner groove and sealed and fixed. Each condenser cup is respectively corresponding and adapted to the position of the second LED. The second LEDs form a lighting mode of outer-ring lighting spotlight floodlight irradiation through light distribution by the condenser cups and then irradiate outward through the waterproof and light-transmitting covers. The structural connector is fixedly connected to the rear part of the lamp barrel, and the rear cover is fixedly connected to the structural connector to form a containing cavity for containing the speaker and the control circuit assembly.

[0005] The floodlight-transmitting cover is provided with a plurality of light-transmitting holes for directly transmitting through the light-transmitting holes to present a starlight effect when the first LEDs emit light, and serving as the sound outlet of the speaker.

[0006] A plurality of the light-transmitting holes are arranged in an array or in a pattern.

[0007] The floodlight diffuser is in the shape of a concave or convex dish, and a protrusion or a depression is provided at its center.

[0008] A plurality of first hooks are provided on the back surface of the floodlight diffuser, and the first hooks are snap-fitted and fixed to an annular groove in the central cavity hole.

[0009] A plurality of second hooks are provided on the front surface of the structural connector, and the second hooks are snap-fitted and fixed to an annular rib in the central cavity hole.

[0010] The rear cover and the structural connector are fixedly connected by screws.

[0011] The control circuit assembly receives a switch signal and controls the first LED and the second LED to be lit separately or simultaneously.

[0012] The control circuit assembly is provided with a Bluetooth receiving module for receiving a Bluetooth music signal sent by an external electronic device and controlling the speaker to play music, realizing an integrated music and light barrel lamp.

[0013] A clamping spring is fixedly connected to the outer wall of the lamp cylinder.

[0014] The beneficial effects of the present utility model are as follows: Since the present utility model includes a lamp barrel, a rear cover, a control circuit assembly, a circular inner ring light strip with a number of first LEDs, a circular outer ring light source board with a number of second LEDs, a circular pressing plate, a number of condenser cups and a waterproof and light-transmitting cover, a speaker, a floodlight-transmitting cover, and a structural connector, the lamp barrel is provided with a central cavity hole penetrating up and down, and a circular inner groove is provided on its periphery. The circular inner ring light strip is fixed on the inner side wall of the middle part of the central cavity hole. The floodlight-transmitting cover is embedded at the external opening of the central cavity hole and connected and fixed. The first LEDs form a light-emitting mode of floodlight illumination of the central ambient light through the outward light transmission of the floodlight-transmitting cover. The circular outer ring light source board is embedded in the circular inner groove. A number of the condenser cups are respectively connected and fixed to the circular pressing plate, and a number of the waterproof and light-transmitting covers are clamped and fixed at the light-emitting ports of the condenser cups. The circular pressing plate is embedded at the opening of the circular inner groove and sealed and fixed. Each of the condenser cups is correspondingly adapted to the position of the second LED. The second LEDs are irradiated outward through the condenser cups and the waterproof and light-transmitting covers after light distribution, forming a light-emitting mode of spotlight concentrated illumination of the outer ring illumination. The structural connector is fixedly connected to the rear part of the lamp barrel. The rear cover is fixedly connected to the structural connector and forms a receiving cavity for receiving the speaker and the control circuit assembly therein. The present utility model overcomes the defects and deficiencies of the prior art, organically combines the lamp and the speaker, is both a lamp with a speaker and a speaker with a lamp, has both lighting and music-playing functions, and when used as a ceiling downlight, makes the ceiling neater. The embedded ceiling installation has the same wiring as traditional lamps, and there is no need to repeatedly lay speaker wires. By designing the lamp barrel that can highly integrate other components and cooperating with the structural connector and the rear cover, the highly integrated integration of multiple components with different functions is achieved. Its appearance still presents the appearance of a downlight. Compared with the existing downlights with complex structures and appearances, its designed appearance is extremely simplified, does not occupy space, and has a unique appearance effect. The dual-mode light emission of the light is integrated into one. The outer ring light is the spotlight key illumination, and the inner ring is the ambient light. The outer ring and inner ring lights can be lit separately or together, realizing three light-emitting modes of single spotlight, single floodlight, and spotlight + floodlight for the same downlight through circuit control, making the downlight no longer monotonous and having a unique light-emitting effect. Therefore, the present utility model is a Bluetooth music dual-light LED downlight with a clever structure, a beautiful and concise appearance, integrating two different light-emitting modes of concentrated light and ambient light and integrating the function of playing music;

[0015] Since a number of light-transmitting holes are provided on the floodlight diffuser, which are used to directly transmit through the light-transmitting holes to present a starlight effect when the first LED emits light and also serve as sound outlets for the speaker; the present utility model further combines light emission and sound emission by opening a number of light-transmitting holes on the floodlight diffuser, not only achieving the decorative effect of starlight emission, but also facilitating external sound output, realizing two functions with one structure; therefore, the structure of the present utility model is ingenious, with a unique light-emitting effect, improving the decorative atmosphere effect and having a good sound-emitting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is an overall structural schematic diagram of the Bluetooth music dual-light LED downlight according to an embodiment of the present utility model;

[0017] Figure 2 is an overall structural schematic diagram of the Bluetooth music dual-light LED downlight from another perspective according to an embodiment of the present utility model;

[0018] Figure 3 is a longitudinal sectional structural schematic diagram of the Bluetooth music dual-light LED downlight according to an embodiment of the present utility model;

[0019] Figure 4 is an exploded structural schematic diagram of the Bluetooth music dual-light LED downlight according to an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] As Figures 1 to 4As shown in the figure, the Bluetooth music dual-light LED downlight of this embodiment includes a lamp barrel 1, a rear cover 2, a control circuit assembly 3, a circular inner ring light belt 4 with a number of first LEDs 41, a circular outer ring light source board 5 with a number of second LEDs 51, a circular pressing plate 6, a number of condenser cups 61 and a waterproof and light-transmitting cover 62, a speaker 7, a floodlight-transmitting cover 8, and a structural connector 10. The lamp barrel 1 is provided with a central cavity hole 11 that penetrates up and down, and a circular inner groove 12 is provided on its periphery. The circular inner ring light belt 4 is fixed to the inner side wall of the middle part of the central cavity hole 11. The floodlight-transmitting cover 8 is embedded in the external opening of the central cavity hole 11 and is fixedly connected. The first LEDs 41 form a light-emitting mode of central ambient light floodlighting through the outward light transmission of the floodlight-transmitting cover 8. The circular outer ring light source board 5 is embedded in the circular inner groove 12. A number of the condenser cups 61 are respectively fixedly connected to the circular pressing plate 6, and a number of the waterproof and light-transmitting covers 62 are clamped and fixed at the light-emitting ports of the condenser cups 61. The circular pressing plate 6 is embedded in the opening of the circular inner groove 12 and is hermetically fixed. Each of the condenser cups 61 is respectively corresponding and adapted to the position of the second LED 51. The second LEDs 51 form a light-emitting mode of outer-ring illumination spotlight condensing illumination through the condenser cups 61 for light distribution and then irradiating outward through the waterproof and light-transmitting covers 62. The structural connector 10 is fixedly connected to the rear part of the lamp barrel 1. The rear cover 2 is fixedly connected to the structural connector 10 and forms an accommodating cavity for accommodating the speaker 7 and the control circuit assembly 3 therein.

[0021] Furthermore, a number of light-transmitting holes 81 are provided on the floodlight-transmitting cover 8, which are used to directly transmit through the light-transmitting holes 81 to present a starlight effect when the first LEDs 41 emit light, and serve as sound-emitting holes for the speaker 7. Specifically, a number of the light-transmitting holes 81 are arranged in an array or in a pattern to form different-shaped patterns of starlight, further enhancing the decorative lighting effect. In this embodiment, the floodlight-transmitting cover 8 is in a concave dish shape, and a protrusion 83 is provided at its center. Of course, the sound-emitting structure can also be a convex dish shape according to the sound quality, and a depression can also be provided at its center. In this embodiment, the circular pressing plate 6 is connected to the condenser cups 61 and the waterproof and light-transmitting cover 62 together, and also constitutes an anti-glare structure, that is, it forms a key lighting light-emitting mode of outer-ring illumination spotlight condensing illumination, which has an anti-glare function; while the inner ring forms a central ambient light. The floodlight-transmitting cover 8 can be made of a soft light-transmitting material as a whole, and can transmit soft light. The light-transmitting holes 81 with unique patterns are provided on the floodlight-transmitting cover 8. The light can appear like starlight through the light-transmitting holes 81 with a certain thickness. When the middle ambient light is on, users can see the soft light while seeing the faint and bright starlight effect in different directions, with a specific and unique device lighting effect.

[0022] Specifically, in this embodiment, three first hooks 82 are provided on the back surface of the floodlight diffuser 8, and the first hooks 82 are fixedly clamped with the annular groove 15 in the central cavity hole 11. Two second hooks 13 are provided on the front surface of the structural connector 10, and the second hooks 13 are fixedly clamped with the annular rib 16 in the central cavity hole 11. The rear cover 2 and the structural connector 10 are fixedly connected by screws 20. A retaining spring 9 is fixedly connected to the outer wall of the lamp barrel 1. Through the above specific structure, the connection of the overall structural member is realized.

[0023] Further, the control circuit assembly 3 receives signals from switches (such as wall switches or mobile APP control switches), and controls the first LED 41 and the second LED 51 to be lit separately or simultaneously, realizing multiple lighting modes. The control circuit assembly 3 is provided with a Bluetooth receiving module for receiving Bluetooth music signals sent by external electronic devices (such as mobile phones) and controlling the speaker 7 to play music, realizing an integrated music and lighting downlight. The above specific control methods can all be realized by the prior art and will not be elaborated here.

[0024] The above embodiments are only for illustrative purposes and are not intended to limit the protection scope of the present invention. Based on the embodiments in the specific implementation manners, other embodiments obtained by those skilled in the art without creative efforts should belong to the protection scope of the present invention.

[0025] It should be noted that all directional indications such as up, down, left, right, front, and back in this embodiment are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0026] In addition, in the present invention, descriptions such as "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meanings of "a plurality of" and "several" are at least two, such as two, three, etc., unless otherwise specifically defined.

[0027] The utility model overcomes the defects and shortcomings of the prior art, organically combines the lamp and the speaker, is not only a lamp with a speaker, but also a speaker with a lamp, and has both lighting and music playing functions, and is used as a ceiling downlight, so that the ceiling is relatively neat, and the embedded ceiling installation and the wiring are the same as the wiring of traditional lamps, and there is no need to repeatedly arrange the speaker wires; the lamp tube 1 is designed to be highly integrated with other components, and cooperates with the structural connector 10 and the back cover 2 to achieve a high degree of integration of components with different functions, and its appearance still presents the appearance of a downlight. Compared with the existing downlights with complex structures and appearances, its design appearance is extremely simplified, does not take up space, and has a unique appearance effect; the dual-mode light emission of the light is integrated into one, the outer ring light is the spotlight for key lighting, and the inner ring light is the spotlight for key lighting. The circle is an atmosphere light, and the outer circle and the inner circle lights can be lit separately or together, so that the same downlight can realize three lighting modes of separate spotlighting, separate floodlighting and spotlight + floodlighting through circuit control, so that the downlight is no longer monotonous and has a unique lighting effect; therefore, the utility model is a Bluetooth music dual-light LED downlight with a clever structure, beautiful and simple appearance, integrated spotlight atmosphere light and floodlight two different lighting modes and integrated music playing function; the utility model further combines light emission and sound emission by opening a number of light-transmitting holes 81 on the floodlight cover 8, which not only realizes the starlight luminous decorative effect, but also facilitates the sound to be emitted, realizing two functions in one structure; therefore, the utility model has a clever structure, a unique lighting effect, improves the decorative atmosphere effect, and has a good sound effect.

[0028] The utility model can be widely applied to the field of lamps.

Claims

1. A Bluetooth music dual-light LED downlight, characterized in that: It includes a lamp barrel (1), a rear cover (2), a control circuit assembly (3), a circular inner ring light strip (4) with a number of first LEDs (41), a circular outer ring light source board (5) with a number of second LEDs (51), a circular pressing plate (6), a number of condenser cups (61) and a waterproof and light-transmitting cover (62), a speaker (7), a floodlight light-transmitting cover (8), and a structural connector (10). The lamp barrel (1) is provided with a central cavity hole (11) that penetrates up and down, and a circular inner groove (12) is provided on its periphery. The circular inner ring light strip (4) is fixed on the inner side wall of the middle part of the central cavity hole (11). The floodlight light-transmitting cover (8) is embedded in the external opening of the central cavity hole (11) and connected and fixed. The first LED (41) irradiates outward through the light transmission of the floodlight light-transmitting cover (8) to form a light-emitting mode of central ambient light floodlight irradiation. The circular outer ring light source board (5) is embedded in the circular inner groove (12). A number of the condenser cups (61) are respectively connected and fixed to the circular pressing plate (6), and a number of the waterproof and light-transmitting covers (62) are clamped and fixed at the light-emitting ports of the condenser cups (61). The circular pressing plate (6) is embedded in the opening of the circular inner groove (12) and sealed and fixed. Each of the condenser cups (61) is respectively corresponding and adapted to the position of the second LED (51). The second LED (51) irradiates outward through the waterproof and light-transmitting cover (62) after being light-matched by the condenser cup (61) to form a light-emitting mode of outer ring illumination spotlight condenser irradiation. The structural connector (10) is fixedly connected to the rear part of the lamp barrel (1). The rear cover (2) is fixedly connected to the structural connector (10) to form a receiving cavity for accommodating the speaker (7) and the control circuit assembly (3).

2. The Bluetooth music dual-light LED downlight according to claim 1, characterized in that: A number of light-transmitting holes (81) are provided on the floodlight light-transmitting cover (8) for directly transmitting through the light-transmitting holes (81) to present a starlight effect when the first LED (41) emits light, and serving as the sound outlet holes of the speaker (7).

3. The Bluetooth music dual-light LED downlight according to claim 2, characterized in that: A number of the light-transmitting holes (81) are arranged in an array or in a pattern.

4. The Bluetooth music dual-light LED downlight according to claim 1 or 2, characterized in that: The floodlight light-transmitting cover (8) is in the shape of a concave or convex dish, and a protrusion (83) or a depression is provided at its center.

5. The Bluetooth music dual-light LED downlight according to claim 1, wherein: A number of first hooks (82) are provided on the back surface of the floodlight light-transmitting cover (8), and the first hooks (82) are clamped and fixed to the circular groove (15) in the central cavity hole (11).

6. The Bluetooth music dual-light LED downlight according to claim 1, characterized in that: A number of second hooks (13) are provided on the front surface of the structural connector (10), and the second hooks (13) are clamped and fixed to the circular rib (16) in the central cavity hole (11).

7. The Bluetooth music dual-light LED downlight according to claim 1, characterized in that: The rear cover (2) and the structural connector (10) are fixedly connected by screws (20).

8. The Bluetooth music dual-light LED downlight according to claim 1, characterized in that: The control circuit assembly (3) receives a switch signal and controls the first LED (41) and the second LED (51) to be lit separately or simultaneously.

9. The Bluetooth music dual-light LED downlight according to claim 1, characterized in that: The control circuit component (3) is provided with a Bluetooth receiving module, which is used to receive Bluetooth music signals sent by external electronic devices and control the speaker (7) to play music, realizing an integrated music and lighting downlight.

10. The Bluetooth music dual-light LED downlight according to claim 1, wherein: A retaining spring (9) is fixedly connected to the outer wall of the lamp cylinder (1).

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