CN216131778U - Photoelectric intelligent lamp - Google Patents
Photoelectric intelligent lamp Download PDFInfo
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- CN216131778U CN216131778U CN202121465615.3U CN202121465615U CN216131778U CN 216131778 U CN216131778 U CN 216131778U CN 202121465615 U CN202121465615 U CN 202121465615U CN 216131778 U CN216131778 U CN 216131778U
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Abstract
The utility model discloses a photoelectric intelligent lamp which comprises a cover body, a shell, a lamp holder and a circuit board, wherein the cover body is connected to one end of the shell; the circuit board comprises a metal substrate, a light source assembly and a communication assembly, wherein the communication assembly comprises a communication chip, an antenna and a peripheral circuit, part or all of the antenna is prefabricated on the metal substrate, and the light source assembly and the communication chip are arranged on the metal substrate and are in conductive connection with the peripheral circuit. The lamp of the utility model has simple structure, easy assembly and low cost.
Description
Technical Field
The utility model relates to the technical field of illumination, in particular to a photoelectric intelligent lamp.
Background
The existing bulb lamp has the intelligent functions of receiving signals, sending signals and the like besides the lighting function. In order to realize the intelligent function, an intelligent module needs to be added to the structure of the existing bulb lamp. The existing intelligent bulb lamp light source plate, the power supply plate and the intelligent module substrate are separated, need to be welded and assembled through manual processing for many times, and are complex in structure, difficult to assemble and high in cost. In addition, after the intelligent module is added to the existing intelligent bulb lamp, the light emitting of the light source board is easily blocked due to the limited space of the bulb lamp.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a photoelectric intelligent lamp which is simple in structure, easy to assemble and low in cost.
In order to solve the technical problem, the utility model provides a photoelectric intelligent lamp which comprises a cover body, a shell, a lamp holder and a circuit board, wherein the cover body is connected to one end of the shell; the circuit board comprises a metal substrate, a light source assembly and a communication assembly, wherein the communication assembly comprises a communication chip, an antenna and a peripheral circuit, part or all of the antenna is prefabricated on the metal substrate, and the light source assembly and the communication chip are arranged on the metal substrate and are in conductive connection with the peripheral circuit.
As an improvement of the scheme, the circuit board further comprises a power supply board, and the power supply board is respectively in conductive connection with the light source board and the lamp holder.
As an improvement of the scheme, the power panel is in conductive connection with the lamp cap through a clip or a lead, and the power panel is in conductive connection with the light source panel through a pin header or a lead.
As an improvement of the scheme, the circuit board further comprises a power supply board, and the power supply board and the light source board are of an integral structure.
As an improvement of the scheme, the light source component is composed of one or more LED lamp beads, and the LED lamp beads are arranged on the periphery of the communication chip and the periphery of the antenna.
As an improvement of the scheme, the metal substrate is made of a metal base material, and the material of the metal substrate is aluminum, aluminum alloy, copper or copper alloy.
As an improvement of the above scheme, the metal part below the antenna on the metal substrate is a hollow structure or is filled with a non-conductive material.
As an improvement of the scheme, the antenna is an onboard antenna, a structural antenna or a ceramic antenna.
As an improvement of the scheme, the shape of the antenna is a strip shape, a zigzag shape, a spiral shape, a step shape or a ring shape.
In order to solve the technical problem, the utility model provides a photoelectric intelligent lamp which comprises a cover body, a shell and a substrate assembly, wherein the substrate assembly is arranged in a space enclosed by the shell and the cover body, the substrate assembly comprises a metal substrate, a light source assembly and a communication assembly, the communication assembly comprises a communication chip, an antenna and a peripheral circuit, the antenna is partially or completely prefabricated on the metal substrate, and the light source assembly, the communication chip and a radiator are arranged on the metal substrate and are in conductive connection with the peripheral circuit.
The implementation of the utility model has the following beneficial effects:
the light source assembly and the communication assembly share one substrate, and the substrates do not need to be arranged for the light source assembly and the communication assembly respectively, so that the space and parts are saved, and the generation efficiency is improved. The light source assembly is used for providing light, and the outside of the light source assembly cannot be shielded and influenced by other metal structures or electronic assemblies (communication chips, antennas) and the like.
In addition, a base plate is used by the light source assembly and the communication assembly together, so that the communication assembly can transmit and receive signals, and a communication mode for microwave, light sensation, infrared, WIFI, Bluetooth, ZigBee, honeycomb or other RF can be used.
Compared with the traditional intelligent lamp, the photoelectric intelligent lamp realizes photoelectric integrated design, can be automatically produced, and reduces the production cost. The photoelectric intelligent lamp is simple in structure, small in size, convenient to assemble and low in cost.
Drawings
Fig. 1 is an exploded view of an optoelectronic intelligent lamp in embodiment 1 of the present invention;
FIG. 2 is a schematic structural diagram of a light source board according to embodiment 1 of the present invention;
fig. 3 is an exploded view of the photoelectric intelligent lamp in embodiment 2 of the present invention;
fig. 4 is a schematic structural view of a light source board in embodiment 2 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the utility model is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the utility model.
Example 1
Referring to fig. 1 and 2, the photoelectric intelligent lamp provided by the utility model comprises a cover body 1, a shell 2, a lamp holder 3 and a circuit board, wherein the cover body 1 is connected to one end of the shell 2, the lamp holder 3 is connected to the other end of the shell 2, and the circuit board is arranged in the shell 2.
Specifically, the circuit board includes a light source board 4 and a power supply board 5, wherein the light source board 4 and the power supply board 5 may be in a split structure or an integral structure. When the light source board 4 and the power source board 5 are of split structures, the power source board 5 is respectively in conductive connection with the light source board 4 and the lamp holder 3, wherein the power source board 5 is in conductive connection with the lamp holder 3 through a clip or a wire, and the power source board 5 is in conductive connection with the light source board 4 through a pin header or a wire.
Specifically, the light source plate 4 includes a metal substrate 41, a light source assembly 42, and a communication assembly 43, the communication assembly 43 includes a communication chip 431, an antenna 432, and a peripheral circuit (not shown in the figure), the antenna 432 is partially or completely prefabricated on the metal substrate 41, and the light source assembly 42 and the communication chip 431 are disposed on the metal substrate 41 and electrically connected to the peripheral circuit.
The light source assembly 42 and the communication assembly 43 of the utility model share one substrate, and no substrate is required to be respectively arranged for the light source assembly 42 and the communication assembly 43, thereby saving space and parts and improving the generation efficiency. The light source assembly 42 is used for providing light, and the exterior of the light source assembly is not shielded and influenced by other metal structures or electronic components (communication chips, antennas), etc. In addition, light source subassembly 42 and communication subassembly 43 use a base plate jointly, are favorable to communication subassembly 43 to realize the function of transmitting signal and received signal, can use microwave, light sense, infrared, WIFI, bluetooth, zigBee, honeycomb or the used communication mode of other RFs. Compared with the traditional intelligent lamp, the photoelectric intelligent lamp realizes photoelectric integrated design, can be automatically produced, and reduces the production cost. The photoelectric intelligent lamp is simple in structure, small in size, convenient to assemble and low in cost.
In the utility model, the metal substrate 41 is used as a common substrate for the light source assembly 42 and the communication assembly 43, and the antenna 432 and the peripheral circuit can be prefabricated on the metal substrate 41, so that the light source assembly 42 and the communication assembly 43 are integrated on the same substrate. In addition, the metal substrate 41 can be electrically connected to the power board 5 to supply power to the light source assembly 42 and the communication assembly 43.
It should be noted that, in the present application, only the metal substrate may be used as the common substrate, and if the substrate is made of a non-metal material, the structure of the lamp is complex, the antenna and the peripheral circuit cannot be prefabricated on the substrate, and subsequent welding processing on the substrate is required, which is complicated in process and high in cost.
The metal part below the antenna 432 on the metal substrate 41 is a hollow structure or is filled with other non-conductive materials.
Preferably, the material of the metal substrate 41 is aluminum, aluminum alloy, copper or copper alloy, but is not limited thereto.
Specifically, the light source assembly 42 is composed of one or more LED lamp beads, and the LED lamp beads are disposed on the periphery of the communication chip 431 and the antenna 432 so as not to be shielded and influenced by other metal structures or electronic components.
The housing 2 and the cover 1 protect the metal substrate 41, the light source unit 42, the communication unit 43, the power supply board 5, and the like therein. The shell 2 is made of plastic-clad aluminum. The cover body 1 is in a bulb shape, and for facilitating light emitting of the light source assembly 42, the cover body 1 is mostly made of transparent materials, and the cover body is made of PVC or PET and other plastic materials.
The antenna 432 and peripheral circuitry are prefabricated together on a metal substrate 41, and the antenna 432 may be an on-board antenna, a structural antenna, or a ceramic antenna. The antenna 432 may be in the shape of a strip, a meander, a spiral, a step, or a loop, so that the length of the antenna 432 can be flexibly adjusted to match different operating frequencies. The material of the antenna 432 may be at least one of gold, silver, copper, palladium, platinum, nickel, and stainless steel nickel plating. The antenna 432 of the present application has the advantage of a small footprint. In a specific application, the antennas 432 of different materials and shapes can be changed according to different scenes.
The power panel 5 is connected between the metal substrate 41 and the lamp cap 3, and provides power for the light source assembly 42 and the communication assembly 43, and the alternating current of the external power supply reaches the metal substrate 41 through the lamp cap 3 and the power panel 5 connected with the lamp cap 3, and is provided for the light source assembly 42 through the light source circuit on the metal substrate 41 and is provided for the communication assembly 43 through the communication circuit.
Example 2
Referring to fig. 3 and 4, the photoelectric intelligent lamp provided by the utility model comprises a cover body 1, a housing 2, a fixing member 3 and a substrate assembly 4, wherein the substrate assembly 4 is arranged in the housing 2, the substrate assembly 4 comprises a metal substrate 41, a light source assembly 42, a communication assembly 43 and a heat sink 44, the communication assembly 43 comprises a communication chip 431, an antenna 432 and a peripheral circuit, part or all of the antenna 432 is prefabricated on the metal substrate 41, and the light source assembly 42, the communication chip 431 and the heat sink 44 are arranged on the metal substrate 41 and are in conductive connection with the peripheral circuit.
The light source assembly 42, the communication assembly 43 and the heat sink 44 share one substrate, and the light source assembly 42 and the communication assembly 43 do not need to be respectively provided with the substrate, so that the space and the components are saved, and the generation efficiency is improved. The light source assembly 42 is used for providing light, and the exterior of the light source assembly is not shielded and influenced by other metal structures or electronic components (communication chips, antennas), etc. In addition, light source subassembly 42 and communication subassembly 43 use a base plate jointly, are favorable to communication subassembly 43 to realize the function of transmitting signal and received signal, can use microwave, light sense, infrared, WIFI, bluetooth, zigBee, honeycomb or the used communication mode of other RFs. Compared with the traditional intelligent lamp, the photoelectric intelligent lamp realizes photoelectric integrated design, can be automatically produced, and reduces the production cost. The photoelectric intelligent lamp is simple in structure, small in size, convenient to assemble and low in cost.
In the utility model, the metal substrate 41 is used as a common substrate for the light source assembly 42 and the communication assembly 43, and the antenna 432 and the peripheral circuit can be prefabricated on the metal substrate 41, so that the light source assembly 42 and the communication assembly 43 are integrated on the same substrate. In addition, the metal substrate 41 can also be directly connected to an external power source, and supplies power to the light source assembly 42 and the communication assembly 43 through a peripheral circuit.
It should be noted that, in the present application, only the metal substrate may be used as the common substrate, and if the substrate is made of a non-metal material, the structure of the lamp is complex, the antenna and the peripheral circuit cannot be prefabricated on the substrate, and subsequent welding processing on the substrate is required, which is complicated in process and high in cost.
Preferably, the material of the metal substrate 41 is aluminum, aluminum alloy, copper or copper alloy, but is not limited thereto.
Specifically, the light source assembly 42 is composed of one or more LED lamp beads, and the LED lamp beads are disposed on the periphery of the communication chip 431 and the antenna 432 so as not to be shielded and influenced by other metal structures or electronic components.
The metal part below the antenna 432 on the metal substrate 41 is a hollow structure or is filled with other non-conductive materials.
Because more devices have been gathered on this application metal substrate 41, this application directly sets up radiator 44 at metal substrate 41, effectively improves the radiating effect of lamp, avoids metal substrate 41 heat too high and influence the performance of the device that sets up above that. The heat sink of the present invention is a conventional heat sink for a lamp, and the present application is not particularly limited.
The housing 2 and the cover 1 protect the metal substrate 41, the light source assembly 42, the communication assembly 43, the heat sink 44, and the like therein. The shell 2 is made of plastic-clad aluminum. The cover body 1 is in a bulb shape, and for facilitating light emitting of the light source assembly 42, the cover body 1 is mostly made of transparent materials, and the cover body is made of PVC or PET and other plastic materials.
The antenna 432 and peripheral circuitry are prefabricated together on a metal substrate 41, and the antenna 432 may be an on-board antenna, a structural antenna, or a ceramic antenna. The antenna 432 may be in the shape of a strip, a meander, a spiral, a step, or a loop, so that the length of the antenna 432 can be flexibly adjusted to match different operating frequencies. The material of the antenna 432 may be at least one of gold, silver, copper, palladium, platinum, nickel, and stainless steel nickel plating. The antenna 432 of the present application has the advantage of a small footprint. In a specific application, the antennas 432 of different materials and shapes can be changed according to different scenes.
While the utility model has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the utility model is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (10)
1. A photoelectric intelligent lamp is characterized by comprising a cover body, a shell, a lamp holder and a circuit board, wherein the cover body is connected to one end of the shell, the lamp holder is connected to the other end of the shell, and the circuit board is arranged in the shell; the circuit board comprises a metal substrate, a light source assembly and a communication assembly, wherein the communication assembly comprises a communication chip, an antenna and a peripheral circuit, part or all of the antenna is prefabricated on the metal substrate, and the light source assembly and the communication chip are arranged on the metal substrate and are in conductive connection with the peripheral circuit.
2. The optoelectronic intelligent lamp of claim 1, wherein the circuit board further comprises a power board, the power board being conductively connected to the light source board and the light head, respectively.
3. The photoelectric intelligent lamp as claimed in claim 2, wherein the power supply board is electrically connected with the lamp cap through a clip or a wire, and the power supply board is electrically connected with the light source board through a pin header or a wire.
4. The optoelectronic intelligent lamp of claim 1, wherein the circuit board further comprises a power panel, the power panel and the light source panel being of unitary construction.
5. The intelligent photoelectric lamp of claim 1, wherein the light source assembly is composed of one or more LED lamp beads, and the LED lamp beads are disposed at the periphery of the communication chip and the antenna.
6. The optoelectronic intelligent lamp of claim 1, wherein the metal substrate is made of a metal base material, and the material of the metal substrate is aluminum, aluminum alloy, copper or copper alloy.
7. The intelligent photoelectric lamp as claimed in claim 6, wherein the metal part under the antenna on the metal substrate is hollowed out or filled with non-conductive material.
8. The optoelectronic smart light of claim 1, wherein the antenna is an on-board antenna, a structural antenna, or a ceramic antenna.
9. The optoelectronic smart lamp of claim 1, wherein the antenna is in the shape of a strip, meander, spiral, step, or loop.
10. The utility model provides a photoelectric intelligent lamp, its characterized in that, is including the cover body, shell and base plate subassembly, inside the space that shell and cover body enclose was located to the base plate subassembly, the base plate subassembly includes metal substrate, light source subassembly and communication subassembly, the communication subassembly includes communication chip, antenna and peripheral circuit, antenna part or whole prefabrication on metal substrate, light source subassembly, communication chip and radiator set up on metal substrate to be connected with peripheral circuit is electrically conducted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121465615.3U CN216131778U (en) | 2021-06-29 | 2021-06-29 | Photoelectric intelligent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121465615.3U CN216131778U (en) | 2021-06-29 | 2021-06-29 | Photoelectric intelligent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216131778U true CN216131778U (en) | 2022-03-25 |
Family
ID=80766960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121465615.3U Active CN216131778U (en) | 2021-06-29 | 2021-06-29 | Photoelectric intelligent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216131778U (en) |
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2021
- 2021-06-29 CN CN202121465615.3U patent/CN216131778U/en active Active
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