Disclosed are a communication module and a lighting apparatus having the same. The communication module includes a housing provided therein with a space, and a module substrate provided in the space of the housing and provided therein with a wireless communication chip, a reset device to reset the w
Disclosed are a communication module and a lighting apparatus having the same. The communication module includes a housing provided therein with a space, and a module substrate provided in the space of the housing and provided therein with a wireless communication chip, a reset device to reset the wireless communication chip, and a display part to display the state of the wireless communication chip through the opening. The communication module is detachably coupled with an object to transmit a control signal, which is received through a wireless network, to the object. The communication module is stored when the lighting part of the lighting apparatus is replaced with new one, so that the cost is reduced. The light is discharged through the opening to display the erroneous operation of the inner part, such that the communication module is forcibly reset.
대표청구항▼
1. A lighting apparatus comprising: a lighting module and a communication module, the communication module comprising:a housing provided therein with a space; anda module substrate in the space of the housing and having a wireless communication chip mounted thereon,wherein the communication module i
1. A lighting apparatus comprising: a lighting module and a communication module, the communication module comprising:a housing provided therein with a space; anda module substrate in the space of the housing and having a wireless communication chip mounted thereon,wherein the communication module is detachably coupled with said lighting module and configured to generate an output signal from a control signal received through a wireless network and configured to transmit said output signal to the lighting module,wherein said housing is provided therein with an antenna part, a wireless communication part, and an interface part, and each of the antenna part and the interface part is arranged at opposite sides of said wireless communication part,wherein the interface part includes a plurality of pins divided into at least two pin groups based on a ground pin,wherein the at least two pin groups comprises a first pin group related to a reference voltage and a second pin group related to the control signal,wherein the first pin group includes a mode select pin to select a control scheme of the lighting module among the control scheme including to a UART scheme and a PWM scheme, and the mode select pin outputs a high signal or a low signal according to the control scheme of the lighting module. 2. The communication module of claim 1, wherein the module substrate comprises: the antenna part;the wireless communication part to receive the control signal from the antenna part and to generate the output signal to be transmitted to the lighting module from the wireless communication chip; andthe interface part including the plurality of pins connected with an interface of the lighting module to transmit the output signal generated from the wireless communication part. 3. The lighting apparatus of claim 2, wherein the housing includes: a first receiving part to receive the antenna part; anda second receiving part to receive the wireless communication part, andwherein the interface part protrudes out of the housing. 4. The lighting apparatus of claim 3, wherein a recess part is formed between the pin groups such that the pin groups are spaced apart from each other. 5. The lighting apparatus of claim 4, wherein the pin groups include different numbers of pins. 6. The lighting apparatus of claim 4, wherein the pins are formed on top and bottom surfaces of the module substrate, and the pins on the top surface and the pins on the bottom surface are arranged in a zig-zag pattern. 7. The lighting apparatus of claim 3, wherein the interface part includes at least one concave part formed at an edge region of a lateral side of the module substrate such that the at least one concave part is fixed to the lighting module. 8. The lighting apparatus of claim 3, wherein each pin is provided on a surface thereof with at least one pin fixing part such that each pin is fixed to the module substrate. 9. The lighting apparatus of claim 2, wherein the antenna part includes an antenna pattern formed on the module substrate through a pattern process, and wherein the antenna part includes a planar inverted F antenna. 10. The lighting apparatus of claim 3, wherein the second receiving part of the housing protrudes from a lateral side of the first receiving part such that the second receiving part is integrally formed with the first receiving part. 11. The lighting apparatus of claim 10, further comprising at least one fixing protrusion protruding from the lateral side of the first receiving part of the housing to fix the lighting module to the communication module. 12. The lighting apparatus of claim 3, wherein the wireless communication chip employs at least one of a ZigBee communication scheme, a Z-wave communication scheme, a WiFi communication scheme, and a Bluetooth communication scheme. 13. The lighting apparatus of claim 1, wherein the housing is provided at a lateral side thereof with an opening, and wherein the module substrate is provided with a reset switch to reset the wireless communication chip and a display part to display a state of the wireless communication chip through the opening. 14. The lighting apparatus of claim 13, wherein the display part includes at least one light emitting diode, and the at least one light emitting diode emits light when the wireless communication chip erroneously operates. 15. The lighting apparatus of claim 14, further comprising a contact part interposed between the opening and the reset switch and moved by an external pressure to operate the reset device. 16. The lighting apparatus of claim 15, wherein the antenna part is arranged externally with respect to the lighting module. 17. The lighting apparatus of claim 16, wherein the contact part includes a light transmitting material to transmit a light from the display part to the opening. 18. The lighting apparatus of claim 17, further an optical waveguide interposed between the contact part and the display part. 19. A lighting apparatus comprising: a lighting module having at least one light source, anda communication module detachably coupled with the lighting module and configured to generate an output signal from a control signal received through a wireless network and configured to transmit the output signal to the lighting module,wherein a housing of the communication module includes a first receiving part to receive an antenna, a second receiving part to receive a wireless communication part, and an opening through which interface pins protrudes, andwherein the housing of the communication module is inserted into a body of the lighting module such that the interface pins and the second receiving part are arranged in the body and the first receiving part to receive the antenna is arranged externally with respect to the body of the lighting module,wherein the interface pins are divided into at least two pin groups based on a ground pin,wherein the at least two pin groups comprises a first pin group related to a reference voltage and a second pin group related to the control signal,wherein the first pin group includes a mode select pin to select a control scheme of the at least one light source among the control scheme including to a UART scheme and a PWM scheme, and the mode select pin outputs a high signal or a low signal according to the control scheme of the at least one light source. 20. A communication module comprising: a housing provided therein with a space; anda module substrate provided in the space of the housing and having an antenna region, a wireless communication region, and an interface region,wherein the module substrate is configured to generate an output signal from a control signal received through the antenna region from a wireless network and configured to transmit the output signal to a lighting module through the interface region, andwherein the housing is configured to detachably couple with a lighting module, and includes a first receiving part to accommodate the antenna region, a second receiving part to accommodate the wireless communication region, and an opening to accommodate the interface region of the module substrate, and each of the first receiving part and the opening is arranged at opposite sides of the second receiving part of the housing,wherein the interface region includes an interface part having a plurality of pins divided into at least two pin groups based on a ground pin,wherein the at least two pin groups comprises a first pin group related to a reference voltage and a second pin group related to the control signal, andwherein the first pin group includes a mode select pin to select a control scheme of the lighting module among the control scheme including to a UART scheme and a PWM scheme, and the mode select pin outputs a high signal or a low signal according to the control scheme of the lighting module.
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이 특허에 인용된 특허 (4)
Reed, William G.; DeGraff, Dale H., Adjustable output solid-state lamp with security features.
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