Intelligent down lamp

Abstract

The intelligent down lamp comprises a lamp shell, the lamp shell is provided with a mounting part and an exposed part, the mounting part and the exposed part are sequentially arranged from top to bottom, the mounting part is used for being inserted into an inner hole of a mounting device and connected with the mounting device, the exposed part is arranged around the mounting part, and the exposed part is used for being arranged outside the mounting device; at least the exposed part is of a structure made of a non-metal material; the light source is arranged on the lamp shell; and the intelligent control module is arranged on the exposed part, and the intelligent control module is communicated with the light source and an external power supply. The intelligent control module can be prevented from being shielded by a mounting device made of a metal material, so that the signal of the intelligent control module is enhanced, and the intelligent control module can receive any one of a voice instruction, an application program instruction, a remote controller instruction and the like to execute a preset action; operations of turning on, turning off, brightness adjustment, color temperature adjustment and the like on the light source can be ensured.

Description

Technical Field

[0001] The present application relates to a lamp, and more particularly to an intelligent downlight. Background Art

[0002] Downlights are a type of lighting fixture that can be embedded in the installation device inside the ceiling. As a concealed lighting fixture, all light is projected downward, which can achieve a better lighting effect. Downlights do not take up space, can increase the soft atmosphere of the space, create a warm indoor environment, and reduce the sense of space oppression. They are widely used in scenes such as homes, hotels, cafes and libraries.

[0003] However, since the above-mentioned installation device is generally made of metal material, for downlights capable of intelligent control, the intelligent control module built into the downlight is covered by the installation device made of metal material, resulting in shielding of the signal of the control module, affecting its use. Utility Model Content

[0004] The embodiment of the present application provides a smart downlight to solve the problems existing in the related technology. The technical solution is as follows:

[0005] The embodiment of the present application provides a smart downlight, including:

[0006] A lamp housing, wherein the lamp housing is provided with a mounting portion and an exposed portion, wherein the mounting portion and the exposed portion are arranged in sequence from top to bottom, wherein the mounting portion is used to be inserted into an inner hole of a mounting device and connected to the mounting device, wherein the exposed portion is arranged around the mounting portion, wherein the outer diameter of the exposed portion is greater than the outer diameter of the mounting portion, wherein the exposed portion is used to be arranged outside the mounting device, and wherein at least the exposed portion is a structure made of a non-metallic material;

[0007] A light source, wherein the light source is disposed on the lamp housing;

[0008] An intelligent control module is disposed on the exposed portion and is connected to the light source and an external power source.

[0009] In one embodiment, the exposed portion has a containing cavity, and the intelligent control module is disposed in the containing cavity.

[0010] In one embodiment, the mounting portion has a receiving groove;

[0011] The exposed portion has a receiving cavity;

[0012] The light source comprises:

[0013] A first light source, the first light source is disposed in the receiving groove, and light emitted by the first light source can be transmitted downward relative to the receiving groove;

[0014] a second light source, the second light source being disposed in the accommodating cavity and arranged along the circumference of the exposed portion, and the light emitted by the second light source being able to pass through the outer peripheral wall of the exposed portion;

[0015] The intelligent control module is used to control the first light source and the second light source to operate independently or simultaneously.

[0016] In one embodiment, a first diffusion cover is further provided on the mounting portion, and the first diffusion cover covers the bottom opening of the accommodating groove, and the first diffusion cover allows the light emitted by the first light source to pass through.

[0017] In one embodiment, a reflective cup is further provided on the mounting portion, and the reflective cup is located in the accommodating groove. The reflective cup is arranged between the first light source and the first diffuser cover, and the reflective cup has a reflection channel, and the reflection channel passes through the reflective cup both vertically and horizontally. The reflection channel allows light emitted by the first light source to pass through and guides the light to the first diffuser cover.

[0018] In one embodiment, a heat sink is further provided on the mounting portion, the heat sink is located in the receiving groove, the heat sink is provided between the mounting portion and the reflective cup, and the first light source is provided on the heat sink.

[0019] In one embodiment, the heat sink has an avoidance groove, the first light source is arranged on the bottom wall of the avoidance groove, and at least the upper part of the reflective cup is arranged in the avoidance groove.

[0020] In one embodiment, a second diffusion cover is disposed on the top of the exposed portion, and a portion of the second diffusion cover is disposed around the second light source;

[0021] The light emitted by the second light source is transmitted through the second diffusion cover.

[0022] In one embodiment, the second diffusion cover has a connection hole, and the connection hole passes through the second diffusion cover both upward and downward. The connection hole is arranged around the mounting portion, and the connection hole cooperates with the mounting portion.

[0023] In one embodiment, the smart downlight further includes:

[0024] A power module is disposed on the top of the mounting portion and is used to connect an external power source and the intelligent control module.

[0025] The advantages or beneficial effects of the above technical solution include at least:

[0026] The intelligent downlight of the utility model comprises a lamp housing, a light source and an intelligent control module, wherein the lamp housing is provided with a mounting portion and an exposed portion, wherein the mounting portion can be inserted into an inner hole of a mounting device and connected to the mounting device to fix the intelligent downlight on the mounting device, thereby realizing installation of the intelligent downlight on a ceiling, and the exposed portion can be arranged outside the mounting device, so that the exposed portion is placed outside the ceiling, and the intelligent control module is arranged on the exposed portion, so that the intelligent control module is also placed outside the ceiling, thereby preventing the intelligent control module from being shielded by signals of the mounting device made of metal material, and at the same time, the exposed portion is a structure made of non-metallic material, so that the intelligent control module will not be shielded by signals of the exposed portion, thereby realizing enhanced signals of the intelligent control module, so that the intelligent control module can receive any one of voice commands, application commands, remote control commands, etc. and execute preset actions, thereby ensuring that operations such as turning on and off the light source, adjusting the brightness, and adjusting the color temperature can be realized, and the structural reliability is higher.

[0027] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in the present application and should not be regarded as limiting the scope of the present application.

[0029] Figure 1 This is a three-dimensional structural diagram of the intelligent downlight of the utility model;

[0030] Figure 2 It is a cross-sectional view of the intelligent downlight of the utility model;

[0031] Figure 3 This is an exploded view of the intelligent downlight of the present utility model.

[0032] Reference numerals

[0033] 1. Lamp housing; 11. Mounting portion; 111. Accommodating groove; 12. Exposed portion; 121. Accommodating cavity; 2. Light source; 21. First light source; 22. Second light source; 3. Intelligent control module; 4. First diffusion cover; 5. Reflective cup; 51. Reflection channel; 6. Radiator; 61. Avoidance groove; 7. Second diffusion cover; 71. Connecting hole; 8. Power module; 81. Power module; 82. Power box; 9. First circuit board; 10. Second circuit board; 20. Fireproof and dustproof cotton. DETAILED DESCRIPTION

[0034] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present application. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0035] See also Figure 1-Figure 3 , shows a smart downlight in a preferred embodiment of the utility model, comprising:

[0036] A lamp housing 1, wherein the lamp housing 1 is provided with a mounting portion 11 and an exposed portion 12, wherein the mounting portion 11 and the exposed portion 12 are arranged in sequence from top to bottom, wherein the mounting portion 11 is used to be inserted into an inner hole of a mounting device and connected to the mounting device, and the exposed portion 12 is arranged around the mounting portion 11, wherein the outer diameter of the exposed portion 12 is greater than the outer diameter of the mounting portion 11, and the exposed portion 12 is used to be arranged outside the mounting device, and at least the exposed portion 12 is a structure made of a non-metallic material;

[0037] A light source 2, which is disposed on the lamp housing 1;

[0038] The intelligent control module 3 is arranged on the exposed portion 12 , and the intelligent control module 3 is connected to the light source 2 and the external power supply.

[0039] The intelligent downlight of the utility model comprises a lamp housing 1, a light source 2 and an intelligent control module 3, wherein the lamp housing 1 is provided with a mounting portion 11 and an exposed portion 12, wherein the mounting portion 11 can be inserted into an inner hole of a mounting device and connected to the mounting device to fix the intelligent downlight on the mounting device, thereby realizing installation of the intelligent downlight on a ceiling, and the exposed portion 12 can be arranged outside the mounting device, so that the exposed portion 12 is placed outside the ceiling, and the intelligent control module 3 is arranged on the exposed portion 12, so that the intelligent control module 3 is also placed outside the ceiling, thereby preventing the intelligent control module 3 from being shielded by the mounting device made of a metal material, and at the same time, the exposed portion 12 is a structure made of a non-metallic material, so that the intelligent control module 3 will not be shielded by the exposed portion 12, thereby realizing enhanced signal of the intelligent control module 3, so that the intelligent control module 3 can receive any one of voice commands, application commands, remote control commands, etc. and execute preset actions, thereby ensuring that the light source 2 can be turned on, off, the brightness is adjusted, the color temperature is adjusted, and the structural reliability is higher.

[0040] In one embodiment, the intelligent control module 3 includes a control circuit board, which is electrically connected to the external power source and the light source 2 .

[0041] In one embodiment, the intelligent control module 3 may further include a control circuit board and a sensor. The sensor is disposed on the control circuit board, and the sensor is electrically connected to the control circuit board.

[0042] See also Figure 2 and Figure 3 In one embodiment, the exposed portion 12 has a accommodating cavity 121, and the intelligent control module 3 is arranged in the accommodating cavity 121, so that the intelligent control module 3 is installed in the exposed portion 12, which plays a role in protecting the intelligent control module 3 and preventing the intelligent control module 3 from being easily lost or leaking due to being placed outside the exposed portion 12. At the same time, it can also play a role in hiding the intelligent control module 3, making the appearance of the intelligent downlight more concise, thereby improving the appearance of the intelligent downlight.

[0043] See also Figure 2 , in one embodiment, the mounting portion 11 has a receiving groove 111;

[0044] The exposed portion 12 has a receiving cavity 121;

[0045] Light source 2 includes:

[0046] A first light source 21, the first light source 21 is disposed in the receiving groove 111, and the light emitted by the first light source 21 can be transmitted downward relative to the receiving groove 111;

[0047] A second light source 22, which is disposed in the accommodating cavity 121 and arranged along the circumference of the exposed portion 12, and the light emitted by the second light source 22 can be transmitted through the outer peripheral wall of the exposed portion 12;

[0048] The intelligent control module 3 is used to control the first light source 21 and the second light source 22 to operate independently or simultaneously. Under the control of the intelligent control module 3, the first light source 21 and the second light source 22 can emit light independently or simultaneously. When the first light source 21 operates independently, the intelligent downlight can emit light downwards, and when the second light source 22 operates independently, the intelligent downlight can emit light circumferentially. When the first light source 21 and the second light source 22 operate simultaneously, the intelligent downlight can emit light downwards and circumferentially, which can meet the different usage requirements of users. At the same time, the setting of the second light source 22 also increases the illumination angle of the intelligent downlight, realizing wide-angle lighting.

[0049] In one embodiment, the first light source 21 is provided with at least two LED lamp beads, each of which has a different color temperature (1800K-6500K), so that the first light source 21 can present lighting effects of different brightness to meet different usage requirements.

[0050] In one embodiment, the second light source 22 is provided with a plurality of RGB lamp beads, and the plurality of RGB lamp beads are arranged at intervals along the circumference of the exposed portion 12. Since the RGB lamp beads have 16 million lighting effects, and the color and brightness of the RGB lamp beads can be controlled by the intelligent control module 3, the intelligent downlight has RGB lighting effects, and the intelligent downlight can emit a variety of dynamic and colorful lights, and the lighting effects are richer and more diverse, and different atmospheres can be created in the space to meet different usage needs.

[0051] See also Figure 2-Figure 3 In one embodiment, a first diffusion cover 4 is further provided on the mounting portion 11, and the first diffusion cover 4 covers the bottom opening of the accommodating groove 111. The first diffusion cover 4 allows the light emitted by the first light source 21 to pass through, so that the light emitted by the first light source 21 is diffused by the first diffusion cover 4 and then evenly distributed to the surrounding environment, thereby achieving a better lighting effect.

[0052] See also Figure 2-Figure 3 In one embodiment, a reflective cup 5 is further provided on the mounting portion 11. The reflective cup 5 is located in the accommodating groove 111. The reflective cup 5 is provided between the first light source 21 and the first diffusion cover 4. The reflective cup 5 has a reflection channel 51. The reflection channel 51 penetrates the reflective cup 5 from top to bottom. The reflection channel 51 allows the light emitted by the first light source 21 to pass through and guides the light to the first diffusion cover 4, so that the light emitted by the first light source 21 is reflected by the reflection channel 51 and then transmitted to the outside through the first diffusion cover 4, thereby improving the focusing effect and light source efficiency, thereby enhancing the lighting effect and increasing the irradiation distance. At the same time, since the light emitted by the first light source 21 is irradiated along the reflection channel 51, the irradiation angle is fixed, and the intelligent downlight can be controlled to emit light at a certain angle, thereby achieving the best effect of decorative lighting.

[0053] See also Figure 2-Figure 3 In one embodiment, a heat sink 6 is further provided on the mounting portion 11, the heat sink 6 is located in the receiving groove 111, the heat sink 6 is provided between the mounting portion 11 and the reflective cup 5, and the first light source 21 is provided on the heat sink 6. Since the heat sink 6 is connected to the mounting portion 11 and the first light source 21, and the heat sink 6 is close to the reflective cup 5, the heat sink 6 can dissipate the heat emitted by the first light source 21 and the heat emitted by the second light source 22, so as to prevent the internal temperature of the smart downlight from being too high and affecting the operation.

[0054] See also Figure 2In one embodiment, the heat sink 6 has an avoidance groove 61, the first light source 21 is arranged on the bottom wall of the avoidance groove 61, and at least the upper part of the reflective cup 5 is arranged in the avoidance groove 61. Since at least the upper part of the reflective cup 5 is arranged in the avoidance groove 61, the heat sink 6 extends downward relative to the reflective cup 5, the area of ​​the heat sink 6 is increased, the heat dissipation efficiency can be improved, and at the same time, the internal space utilization rate of the heat sink 6 can be improved, so that the internal structure of the smart downlight is more compact, which is conducive to the miniaturization of the smart downlight.

[0055] In one embodiment, the radiator 6 is fixed to the mounting portion 11 by fasteners to securely fix the radiator and avoid movement and abnormal noise.

[0056] See also Figure 2 and Figure 3 In order to facilitate the fixed installation of the first light source 21, in one embodiment, the smart downlight further includes:

[0057] The first circuit board 9 is disposed on the bottom wall of the avoidance groove 61 , and the first circuit board 9 is electrically connected to the intelligent control module 3 . The first light source 21 is disposed on the first circuit board 9 , and the first light source 21 is electrically connected to the first circuit board 9 .

[0058] Specifically, the first circuit board 9 is an aluminum substrate.

[0059] See also Figure 1-Figure 3 In one embodiment, a second diffusion cover 7 is disposed on the top of the exposed portion 12, and a portion of the second diffusion cover 7 is disposed around the second light source 22;

[0060] The light emitted by the second light source 22 is transmitted through the second diffusion cover 7 , so that the light emitted by the second light source 22 is diffused by the second diffusion cover 7 and then evenly distributed to the surrounding environment, thereby achieving a better lighting effect.

[0061] See also Figure 2-Figure 3 In one embodiment, the second diffusion cover 7 has a connecting hole 71, which passes through the second diffusion cover 7 from top to bottom. The connecting hole 71 is arranged around the mounting portion 11, and the connecting hole 71 cooperates with the mounting portion 11 to connect the second diffusion cover 7 and the mounting portion 11 together, which can improve the structural continuity of the smart downlight and make the appearance of the smart downlight more beautiful.

[0062] In one embodiment, a light-blocking layer (not shown) is provided on the top of the second diffusion cover 7 , and the light-blocking layer covers the top of the second diffusion cover 7 . The light-blocking layer is used to prevent light leakage to further improve the efficiency of the light source.

[0063] See also Figure 1-Figure 3In one embodiment, a fireproof and dustproof cotton 20 is further provided on the top of the second diffusion cover 7. The fireproof and dustproof cotton 20 is arranged along the axial center line of the exposed portion 12. The fireproof and dustproof cotton 20 can play a role in fire prevention and dust prevention.

[0064] See also Figure 2-Figure 3 In order to facilitate the fixed installation of the second light source 22, in one embodiment, the smart downlight further includes:

[0065] On the second circuit board 10, the second circuit board 10 is electrically connected to the intelligent control module 3, the second circuit board 10 is arranged on the exposed part 12, the second circuit board 10 is arranged around the axial center line of the exposed part 12, the second light source 22 is arranged on the second circuit board 10, and the second light source 22 is electrically connected to the second circuit board 10.

[0066] Specifically, the second circuit board 10 is a flexible circuit board, so that the second circuit board 10 can be easily bent, thereby conveniently fixing the second circuit board 10 on the exposed portion 12 .

[0067] In one embodiment, the mounting portion 11 and the exposed portion 12 are made by integral molding, and both the mounting portion 11 and the exposed portion 12 are structures made of PC material, so that the smart downlight has a V0 fire rating and higher fire resistance.

[0068] In other embodiments, the mounting portion 11 and the exposed portion 12 may also be structures made of other plastic materials.

[0069] In one embodiment, the smart downlight further includes:

[0070] The power module 8 is disposed on the top of the mounting portion 11 . The power module 8 is used to connect the external power source and the intelligent control module 3 , so as to provide power to the light source 2 by using the power module 8 .

[0071] See also Figure 2-Figure 3 The power module 8 includes a power module 81 and a power box 82. The power module 81 is fixed on the top of the mounting portion 11. The power box 82 is covered on the top of the mounting portion 11 and covers the power module 81 to hide the power module 81 inside, thereby playing a dustproof and certain waterproof role.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0073] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0074] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. Intelligent downlight, characterized by: include: A lamp housing, wherein the lamp housing is provided with a mounting portion and an exposed portion, wherein the mounting portion and the exposed portion are arranged in sequence from top to bottom, wherein the mounting portion is used to be inserted into an inner hole of a mounting device and connected to the mounting device, wherein the exposed portion is arranged around the mounting portion, wherein the exposed portion is used to be arranged outside the mounting device, and wherein at least the exposed portion is a structure made of a non-metallic material; A light source, wherein the light source is disposed on the lamp housing; An intelligent control module is disposed on the exposed portion and is connected to the light source and an external power source.

2. The intelligent downlight according to claim 1, characterized in that: The exposed portion has a containing cavity, and the intelligent control module is arranged in the containing cavity.

3. The intelligent downlight according to claim 1, characterized in that: The mounting portion has a receiving groove; The exposed portion has a receiving cavity; The light source comprises: A first light source, the first light source is disposed in the receiving groove, and light emitted by the first light source can be transmitted downward relative to the receiving groove; a second light source, the second light source being disposed in the accommodating cavity and arranged along the circumference of the exposed portion, and the light emitted by the second light source being able to pass through the outer peripheral wall of the exposed portion; The intelligent control module is used to control the first light source and the second light source to operate independently or simultaneously.

4. The intelligent downlight according to claim 3, characterized in that: The mounting portion is further provided with a first diffusion cover, which covers the bottom opening of the accommodating groove and allows the light emitted by the first light source to pass through the first diffusion cover.

5. The intelligent downlight according to claim 4, characterized in that: A reflective cup is also provided on the mounting portion. The reflective cup is located in the accommodating groove. The reflective cup is arranged between the first light source and the first diffusion cover. The reflective cup has a reflection channel. The reflection channel passes through the reflective cup from top to bottom. The reflection channel allows light emitted by the first light source to pass through and guides the light to the first diffusion cover.

6. The intelligent downlight according to claim 5, characterized in that: The mounting portion is also provided with a radiator, the radiator is located in the containing groove, the radiator is arranged between the mounting portion and the reflective cup, and the first light source is arranged on the radiator.

7. The intelligent downlight according to claim 6, characterized in that: The heat sink has an escape groove, the first light source is arranged on the bottom wall of the escape groove, and at least the upper part of the reflective cup is arranged in the escape groove.

8. The intelligent downlight according to claim 3, characterized in that: A second diffusion cover is disposed on the top of the exposed portion, and a portion of the second diffusion cover is disposed around the second light source; The light emitted by the second light source is transmitted through the second diffusion cover.

9. The intelligent downlight according to claim 8, characterized in that: The second diffusion cover has a connection hole, and the connection hole passes through the second diffusion cover both upward and downward. The connection hole is arranged around the mounting portion, and the connection hole cooperates with the mounting portion.

10. The intelligent downlight according to claim 1, characterized in that: The intelligent downlight also includes: A power module is disposed on the top of the mounting portion and is used to connect an external power source and the intelligent control module.

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