CN219981108U - Sound box down lamp set with Bluetooth ad hoc network function - Google Patents
Sound box down lamp set with Bluetooth ad hoc network function Download PDFInfo
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- CN219981108U CN219981108U CN202320593318.XU CN202320593318U CN219981108U CN 219981108 U CN219981108 U CN 219981108U CN 202320593318 U CN202320593318 U CN 202320593318U CN 219981108 U CN219981108 U CN 219981108U
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- 238000004364 calculation method Methods 0.000 claims description 7
- 238000005070 sampling Methods 0.000 claims description 7
- 230000033764 rhythmic process Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 241000227425 Pieris rapae crucivora Species 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
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- 238000000034 method Methods 0.000 description 1
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Abstract
A sound tube lamp set with Bluetooth ad hoc network function is composed of a plurality of sound tube lamps; the main control board of the down lamp of each sound down lamp is provided with a Bluetooth main control chip which is connected with the loudspeaker and the down lamp light source board; the Bluetooth master control chip is also connected with a Bluetooth signal transceiver. The Bluetooth master control chip is also connected with a Bluetooth signal transceiver. The top end cover of the loudspeaker accommodating cavity arranged on the tube lamp shell is provided with a loudspeaker vibrating diaphragm; the speaker is clamped between the light guide plate and the speaker accommodating cavity. A radiator and a cylinder lamp light source board are arranged close to each other up and down and sleeved outside the loudspeaker accommodating cavity. The sound box down lamp group is suitable for an application environment that a plurality of down lamps are arranged on a plane, and the effective installation distance between every two sound box down lamps can reach more than 15 meters. The intelligent music player solves the problems that the power supply and the power amplifier of each sound tube lamp dissipate heat, the music playing clarity and the noise are improved, the cool RGB music rhythm atmosphere lamp function is supported, and the dead-angle-free wireless remote control function is supported.
Description
Technical Field
The utility model belongs to the technical field of manufacturing of lighting appliances, and particularly relates to a down lamp capable of listening to music while being used for lighting.
Background
Conventional lighting fixtures generally have only a lighting function. Currently, there is a lighting lamp with sound function, please see CN202022025544.7 disclosed in 2021.04.13 for a double-bulb sound bulb. The sound bulb comprises a lamp cap, a radiator, a circuit board, a light source board, a reflecting cup, a control board, a sound and a bulb shell, wherein a small sound box is added on the basis of the bulb, and music played on a mobile phone is shared on the bulb through Bluetooth. While listening to music while illuminating. The problems with this acoustic bulb are: firstly, the whole volume of the bulb is smaller, and the problem of difficult heat dissipation exists for products with slightly larger audio power requirements; secondly, the bulb lamp has small volume and small sound cavity, so that the sound effect of the sound equipment cannot be good; thirdly, the bulb lamp can only replace the traditional bulb, and for families with suspended ceilings, the bulb lamp with sound can not be used like a ceiling lamp used in suspended ceilings; fourth, this kind of stereo set bulb realizes playing the music function through bluetooth sharing, but can not the ad hoc network, can only control single bulb, because of bluetooth's transmission distance problem, when terminal cell-phone is far away from the bulb, cell-phone bluetooth can disconnect with the terminal automatically, and the concert is automatic to disconnect at this moment. Because of the problem of Bluetooth distance transmission, the mobile phone and the terminal bulb lamp device are required to be at a certain distance, and the application occasion is extremely limited.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the sound box down lamp group with the Bluetooth ad hoc network, which is suitable for an application environment in which a plurality of down lamps are arranged on a plane, and the effective installation distance between every two sound box down lamps can reach more than 15 meters. Each sound down lamp solves the problems of power supply and power amplifier heat dissipation, increases a sound cavity, improves the clarity and noise reduction of music playing, supports the cool RGB music rhythm atmosphere lamp function, and supports the dead-angle-free wireless remote control function.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a sound tube lamp set with Bluetooth ad hoc network function is composed of a plurality of sound tube lamps; each sound down lamp comprises a down lamp light source board, a loudspeaker and a down lamp main control board which are arranged in the down lamp body; the down lamp main control board is provided with a Bluetooth main control chip which is connected with the loudspeaker and the down lamp light source board; the Bluetooth master control chip is also connected with a Bluetooth signal transceiver.
The sound box down lamp group with the Bluetooth ad hoc network function is characterized in that the Bluetooth master control chip is also connected with an analog audio sampling analysis calculation control unit and a remote control receiving decoding unit; the light source board of the down lamp is provided with a white light and an RGB light source.
The sound box down lamp set with the Bluetooth ad hoc network function is characterized in that a radiator is further arranged in the down lamp shell, a loudspeaker accommodating cavity is formed in the middle of the down lamp shell, and the loudspeaker is fixed in the loudspeaker accommodating cavity; forming a light source part accommodating cavity around the outer periphery of the speaker accommodating cavity, and covering the top end of the speaker accommodating cavity with a speaker vibrating diaphragm; the radiator and the cylinder lamp light source plate are arranged up and down and sleeved outside the loudspeaker accommodating cavity.
As the sound box lamp group with the Bluetooth ad hoc network function is provided, each sound box lamp is also provided with a box lamp outer cover assembly; the down lamp outer cover assembly comprises a dustproof mesh cover, a light guide sheet and an outer cover shell, wherein the dustproof mesh cover is fixed in the middle of the light guide sheet corresponding to the loudspeaker; the outer cover shell is movably connected to the down lamp shell, the light guide plate is clamped between the outer cover shell and the down lamp shell, and the loudspeaker is clamped between the light guide plate and the loudspeaker accommodating cavity.
The sound box down lamp set with the Bluetooth ad hoc network function is characterized in that the down lamp shell is also internally provided with the signal receiving transmitter connected with the Bluetooth signal transceiver, and the signal receiving transmitter is fixed on the outermost shell wall of the down lamp shell.
The technical scheme provided by the method has the following beneficial effects:
firstly, the sound tube lamp group with the Bluetooth ad hoc network function is suitable for an application environment in which a plurality of tube lamps are arranged on a plane.
Secondly, the sound box down lamp group with the Bluetooth ad hoc network function is combined with the Bluetooth master control chip through the Bluetooth signal transceiver connected with the Bluetooth master control chip to form a Bluetooth ad hoc network, so that the one-to-many ad hoc network function is realized. By docking with the Bluetooth main control chip, the mobile phone can freely move by playing music, a node can be formed by docking any sound tube lamp, and the played music can not fall off within the range covered by the node signal, so that the one-to-many use function of the sound tube lamp is realized.
And the loudspeaker housing cavity is arranged in the shell body of the tube lamp, and the loudspeaker diaphragm arranged on the top end cover of the loudspeaker housing cavity enlarges the sound cavity, improves the tone quality definition of the loudspeaker and reduces noise. And through firmly pressing from both sides the tight between down lamp casing and dustcoat casing with the speaker, further promote the tone quality of speaker.
Fourth, the light source board of the down lamp of the utility model is arranged close to the radiator, so as to provide maximum heat dissipation effect in each sound down lamp.
Fifthly, the sound tube lamp group with the Bluetooth ad hoc network function integrates an analog audio sampling analysis and calculation control unit in each sound tube lamp, so that the effect of RGB lamps on the tube lamp light source plate 300 is consistent with the frequency of music, and the function of cool RGB music rhythm atmosphere lamps is achieved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic perspective view of an acoustic down lamp according to the present utility model;
FIG. 2 is a schematic cross-sectional view of an acoustic down lamp of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2;
FIG. 4 is a schematic diagram of an exploded perspective view of an acoustic down lamp according to the present utility model;
FIG. 5 is a schematic diagram showing a three-dimensional exploded view of a sound tube lamp according to the present utility model;
fig. 6 is a schematic circuit diagram of the acoustic down lamp of the present utility model.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the claims, specification and drawings hereof, unless explicitly defined otherwise, the terms "first," "second," or "third," etc. are used for distinguishing between different objects and not for describing a particular sequential order.
In the claims, specification and drawings of the present utility model, unless explicitly defined otherwise, references to orientation or positional relationship such as the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc. are based on the orientation and positional relationship shown in the drawings and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a particular orientation or be constructed and operated in a particular orientation, nor should it be construed as limiting the particular scope of the utility model.
In the claims, specification and drawings of the present utility model, unless explicitly defined otherwise, the term "fixedly connected" or "fixedly connected" should be construed broadly, i.e. any connection between them without a displacement relationship or a relative rotation relationship, that is to say includes non-detachably fixedly connected, integrally connected and fixedly connected by other means or elements.
In the claims, specification and drawings of the present utility model, the terms "comprising," having, "and variations thereof as used herein, are intended to be" including but not limited to.
Referring to fig. 1 to 6, the utility model provides an acoustic down lamp set with bluetooth ad hoc network function, which is composed of a plurality of acoustic down lamps, and is particularly suitable for an application environment with a plurality of down lamps arranged on a plane. Each acoustic down lamp comprises a down lamp shell 100, and a down lamp power panel 200, a down lamp power panel 300, a loudspeaker 400 and a down lamp main control panel 500 which are arranged in the down lamp shell 100, wherein the down lamp power panel 200, the down lamp power panel 300 and the loudspeaker 400 are respectively connected with the down lamp main control panel 500. The utility model also provides an acoustic down lamp with Bluetooth ad hoc network, which comprises a signal receiving transmitter 600, a radiator 700 and a down lamp housing assembly 800.
The middle part of the lamp housing 100 of the present utility model is provided with a speaker accommodating cavity 110, and the speaker 400 is fixed in the speaker accommodating cavity 110. A light source accommodating cavity 120 is formed around the speaker accommodating cavity 110, a down lamp housing assembly 800 with a dust screen 810 is disposed at the bottom end of the speaker accommodating cavity 110, and a speaker diaphragm 900 is disposed at the top end cover of the speaker accommodating cavity 110, so as to enlarge the sound cavity, improve the sound quality definition of the speaker 400 and reduce noise. The radiator 700 and the light source plate 300 are arranged up and down and sleeved outside the speaker accommodating cavity 110, so that the light source plate 300 and the radiator 700 are fixed in the light source piece accommodating cavity 120, and the heat dissipation problem of the light source plate 300 is solved. The down lamp light source plate 300 is close to the heat sink 700 and is fixed under the heat sink 700 to provide maximum heat dissipation effect in each acoustic down lamp.
The down lamp housing assembly 800 comprises a dust screen 810, a light guide sheet 820 and a housing case 830, wherein the dust screen 810 is fixed in the middle of the light guide sheet 820 corresponding to the position of a loudspeaker 400; the outer cover shell 830 is movably connected to the down lamp shell 100, and the outer cover shell 830 is matched with the down lamp shell 100 to clamp the light guide sheet 820 between the outer cover shell 830 and the down lamp shell 100; the light guide sheet 820 is matched with the speaker accommodating cavity 110, so that the speaker 400 is clamped between the light guide sheet 820 and the speaker accommodating cavity 110, thereby providing a stable positioning structure for the speaker 400 and further improving the sound quality of the speaker.
The main control board 500 of the down lamp is provided with a Bluetooth main control chip (model BEKEN-BK 3266), and an analog audio sampling analysis calculation control unit and a remote control receiving decoding unit which are connected with the Bluetooth main control chip. The analog audio sampling analysis and calculation control unit is used for collecting the sound audio of the loudspeaker 400 and converting the sound audio into an analog audio signal, and then feeding back the analog audio signal to the bluetooth main control chip, and the bluetooth main control chip controls the RGB light source of the down lamp light source board 300 according to the analysis result of the analog audio signal. The remote control receiving and decoding unit function is used for receiving the transmitting signal of the wireless remote controller, decoding the received transmitting signal and sending the decoded transmitting signal to the Bluetooth main control chip for controlling the corresponding function, and supporting the wireless remote control function without dead angles.
The bluetooth main control chip is connected with the loudspeaker 400 and the cylinder light source board 300. The down lamp light source board 300 of the present utility model is provided with a white lamp and an RGB light source, and may be an RGB colorful light source in addition to the common white lamp.
Each sound tube lamp has the functions of lighting and sound integration, music can be played when the sound tube lamp is used for lighting, the smart phone is in butt joint with the Bluetooth master control chip of the tube lamp master control board 500 through Bluetooth on the mobile phone, and the music played on the mobile phone can be automatically transmitted to the loudspeaker 400 to be played. And integrated analog audio sampling analysis calculation control unit in every stereo set down lamp, after analog audio sampling analysis calculation control unit can mention the frequency of sound source, send for bluetooth master control chip, further control LED drive unit through bluetooth master control chip to the RGB lamp on the drive down lamp light source board 300, with the effect of these RGB lamps just unanimous with the frequency of music, along with the high-low change of music, the RGB lamp on the down lamp light source board 300 also follows the change color, reaches the function of dazzling cool RGB music rhythm atmosphere lamp.
The Bluetooth master control chip is also connected with a Bluetooth signal transceiver (model BEKEN-BK5813, which has the functions of amplifying and decoding received analog signals and forwarding the amplified analog signals to the Bluetooth master control chip, wherein the Bluetooth signal transceiver and the Bluetooth master control chip are combined to form a Bluetooth self-organizing network.
The bluetooth signal transceiver of the present utility model is connected to the signal receiving and transmitting device 600, and the signal receiving and transmitting device 600 is fixed on the outermost wall of the down lamp housing 100, so as to improve the signal connection strength between each acoustic down lamp. The signal receiving transmitter 600 is effectively an antenna.
In this embodiment, the bluetooth master control chip is connected to the speaker 400 through an AUDIO amplifier (AUDIO AMP 3w 4 Ω); the bluetooth main control chip is connected with the cylinder light source board 300 through an LED driving unit.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, as aforesaid, it is to be understood that the utility model is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either with the foregoing teachings or with skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (5)
1. A sound tube lamp set with Bluetooth ad hoc network function is characterized by comprising a plurality of sound tube lamps; each sound down lamp comprises a down lamp light source board (300), a loudspeaker (400) and a down lamp main control board (500) which are arranged in a down lamp housing (100); the down lamp main control board (500) is provided with a Bluetooth main control chip, and the Bluetooth main control chip is connected with the loudspeaker (400) and the down lamp light source board (300); the Bluetooth master control chip is also connected with a Bluetooth signal transceiver.
2. The sound box lamp set with the Bluetooth ad hoc network function according to claim 1, wherein the Bluetooth master control chip is further connected with an analog audio sampling analysis calculation control unit and a remote control receiving decoding unit; the cylinder light source board (300) is provided with a white light and an RGB light source.
3. The sound box lamp set with the bluetooth ad hoc network function according to claim 1 or 2, wherein a radiator (700) is further arranged in the box lamp body (100), a speaker accommodating cavity (110) is arranged in the middle of the box lamp body (100), and the speaker (400) is fixed in the speaker accommodating cavity (110); forming a light source piece accommodating cavity (120) around the outer periphery of the speaker accommodating cavity (110), and arranging a speaker diaphragm (900) on the top end cover of the speaker accommodating cavity (110); the radiator (700) and the cylinder light source board (300) are arranged up and down and sleeved outside the loudspeaker accommodating cavity (110).
4. A sound box light set with bluetooth ad hoc network function according to claim 3, wherein each sound box light is further provided with a box light housing assembly (800); the down lamp housing assembly (800) comprises a dustproof mesh cover (810), a light guide sheet (820) and a housing shell (830), wherein the dustproof mesh cover (810) is fixed in the middle of the light guide sheet (820) corresponding to the loudspeaker (400); the outer cover shell (830) is movably connected to the tube lamp shell (100), the light guide plate (820) is clamped between the outer cover shell (830) and the tube lamp shell (100), and the loudspeaker (400) is clamped between the light guide plate (820) and the loudspeaker accommodating cavity (110).
5. The sound box lamp set with the bluetooth ad hoc network function according to claim 1 or 2, wherein a signal receiving transmitter (600) connected with the bluetooth signal transceiver is further arranged in the box lamp body (100), and the signal receiving transmitter (600) is fixed on the outermost shell wall of the box lamp body (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320593318.XU CN219981108U (en) | 2023-03-23 | 2023-03-23 | Sound box down lamp set with Bluetooth ad hoc network function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320593318.XU CN219981108U (en) | 2023-03-23 | 2023-03-23 | Sound box down lamp set with Bluetooth ad hoc network function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219981108U true CN219981108U (en) | 2023-11-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320593318.XU Active CN219981108U (en) | 2023-03-23 | 2023-03-23 | Sound box down lamp set with Bluetooth ad hoc network function |
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| Country | Link |
|---|---|
| CN (1) | CN219981108U (en) |
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- 2023-03-23 CN CN202320593318.XU patent/CN219981108U/en active Active
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