CN203880443U - LED lamp with sound amplifying function - Google Patents
LED lamp with sound amplifying function Download PDFInfo
- Publication number
- CN203880443U CN203880443U CN201420198203.1U CN201420198203U CN203880443U CN 203880443 U CN203880443 U CN 203880443U CN 201420198203 U CN201420198203 U CN 201420198203U CN 203880443 U CN203880443 U CN 203880443U
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- module
- led
- light fixture
- led light
- public address
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- Expired - Fee Related
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- 230000003321 amplification Effects 0.000 claims abstract description 15
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 6
- 230000004308 accommodation Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a LED lamp with sound amplifying function, wherein the body is provided with a power supply connector, a heat radiating seat and an LED module are combined on the body, a power supply driving module connected with the power supply connector and the LED module is arranged in the body, a sound amplifying device connected with the power supply driving module is positioned on the body, the sound amplifying device comprises a signal receiving module, a control module and a sound amplifying unit, when a user touches the electronic device by fingers, an electronic signal can be wirelessly transmitted into the signal receiving module to be received, and the electronic signal is converted into a corresponding control signal by the control module and is output to the sound amplifying unit to play or control the volume, namely, the light and the sound can be integrated by the LED module and the sound amplifying device, meanwhile, the matched electronic device has multiple functions of projecting bright light and sound amplification, is more direct and convenient in the whole operation, and can also create personalized music environment, thereby improving the overall additional function and effect of the LED lamp.
Description
Technical field
The utility model provides a kind of LED light fixture with sound amplification function, espespecially on body, be positioned with the public address set of signal receiving module, control module and the unit that amplifies, the multi-functional that makes LED light fixture collocation electronic installation possess projection light simultaneously and amplify, more direct and convenient in integrated operation, and then promote entirety additional function and effect.
Background technology
Light fixture is being played the part of considerable role in daily life, light illumination, visibility clearly can be provided, activity at night can be carried out smoothly, light fixture is except room lighting, also can be used as the uses such as outdoor lighting, car light, advertising lamp, and by different lighting systems, even all can use at night or comparatively dark corner.
Moreover; the fluorescent tube that general illumination light fixture uses can inspire daylight color, blueness or other is photochromic according to the difference of its fluorescent material; this kind of fluorescent tube mostly has fast, the high power consumption of optical attenuation, easily produces the shortcomings such as high heat and service life is shorter; and for the protection of according with one's environment, save the demand of the energy; just there is dealer to adopt light emitting diode (LED) as light source; its except thering is good photoelectric transformation efficiency, wavelength fixes and the characteristic such as light quantity, light quality capable of regulating, and have that volume is little, the advantage of lower calorific value and long service life.
But, at present LED light fixture is on the market applicable to as Recessed light, head lamp, the light fixtures such as desk lamp, and contain electric power driving module in the lamp socket inside of light fixture, and lamp socket outer cover is provided with the radiating seat that utilizes multiple radiating fin annular arrangements to form, on radiating seat, be positioned with the light emitting module of tool circuit board and light emitting diode, just can be connected in external power source by lamp socket by electric power driving module provides light emitting module required electric power, in the time that light emitting module externally projects light, the heat that its light emitting diode produces can be conducted on multiple radiating fins and be assisted heat is derived fast by circuit board, promote by this overall radiating effect.
But, this conventional LED light fixture only has the function of single external projection light, the substitute that can only be used as conventional lamp is used, be the old thinking of bulb and cannot break through masses for LED light fixture, along with modern constantly pursues intention and inspiration and additional greater functionality demand for product, any point is conducive to user's intimate design all by the sales volume and the occupation rate of market that have influence on light fixture market, and playing the part of very important role, need to be engaged in this journey dealer and redesign effectively and solved.
Utility model content
The utility model research people is because existing LED light fixture development trend and user add multi-purpose demand for product, be to collect related data via in many ways assessing and considering, and utilize the research and development experience for many years of engaging in the industry constantly study and revise, begin to design the novel birth of LED light fixture of this kind of tool sound amplification function.
The utility model provides a kind of LED light fixture of tool sound amplification function, comprise body, radiating seat, LED module and public address set, and body has the power connection electrically docking with outside lamp socket, and on body, be combined with radiating seat and LED module, and body interior is provided with at least one and is connected in the electric power driving module on power connection and LED module, wherein
On this body, be positioned with the public address set being connected on electric power driving module, and public address set comprises and can receive the unit that amplifies that the signal receiving module of acquiescence electronic installation institute transmission electronic signal, the electronic signal that signal receiving module can be received convert the control module of corresponding control signal output to and can reception control signal play or control volume.
Main purpose of the present utility model is that body has power connection, and on body, be combined with radiating seat and LED module, and body interior is provided with electric power driving module, on body, be positioned with the public address set being connected on electric power driving module, and comprise signal receiving module, control module and the unit that amplifies, when user's finger presses or touch physical button on electronic installation or when app applet virtual push button, just electronic signal can be wirelessly transmitted in signal receiving module and receive, and convert corresponding control signal to and play or control volume after exporting the unit that amplifies to by control module, can light and sound be integrated by LED module and public address set, the electronic installation of simultaneously arranging in pairs or groups possesses the multi-functional that has external projection light and amplify, more direct and convenient in integrated operation, also can build and belong to personalized music environment, and then additional function and the effect of lifting LED light fixture entirety, have more the competitiveness of product.
Secondary objective of the present utility model is to be in the time that user carries out light modulation to the light emitting diode of LED module, also can touch in electronic installation electronic signal (as dim signal) is transferred to the signal receiving module in public address set, and converted to after corresponding control signal by the electronic signal of control module reception signal receiving module transmission, the driver that exports again electric power driving module to gives modulation and exports to the size of current of the light emitting diode on LED module circuit board, reach with this object of adjusting color change and brightness, thereby can increase overall utility and the scope of application.
Brief description of the drawings
Fig. 1 is stereo appearance figure of the present utility model;
Fig. 2 is three-dimensional exploded view of the present utility model;
Fig. 3 is side cutaway view of the present utility model;
Fig. 4 is block diagram of the present utility model;
Fig. 5 is the stereo appearance figure of public address set in the utility model;
Fig. 6 is the three-dimensional exploded view of public address set in the utility model;
Fig. 7 is the use state diagram of the utility model preferred embodiment.
Description of reference numerals: 1-body; 10-accommodation space; 11-power connection; 111-spiro union portion; 112-metallic sheath; 113-electric conductor; 114-insulation sleeve; 12-pipe shaft; 121-through hole; 122-profile groove; 13-electric power driving module; 2-radiating seat; 20-places space; 21-fin; 22-cooling base; 221-through hole; 3-LED module; 31-circuit board; 311-through hole; 32-light emitting diode; 4-public address set; 40-housing; 401-circuit board; 402-conducting terminal; 403-hole post; 41-signal receiving module; 42-control module; The 43-unit that amplifies; 5-lampshade; 51-transmittance section; 6-electronic installation.
Detailed description of the invention
For reaching above-mentioned purpose and effect, the technological means that the utility model adopts and structure thereof, hereby draw and illustrate with regard to preferred embodiment of the present utility model that in detail its structure is as follows with function, understands completely in order to do profit.
As shown in Fig. 1,2,3,4,5,6,7, be respectively stereo appearance figure, the three-dimensional exploded view of public address set and the use state diagram of preferred embodiment of stereo appearance figure of the present utility model, three-dimensional exploded view, side cutaway view, block diagram, public address set, by knowing and find out in figure, the utility model comprises body 1, radiating seat 2, LED module 3, public address set 4 and lampshade 5, with regard to main member of the present utility model and feature describe in detail as after, wherein:
This body 1 bottom has the power connection 11 that can electrically dock with outside lamp socket (not shown), the better enforcement of its power connection 11 can be bolt connection type power connection, and the spiro union portion 111 of institute's tool is bolted with the metallic sheath 112 that meets screw thread bulb specification on power connection 11, and metallic sheath 112 bottom center places be provided with electric conductor 113 and be positioned at metallic sheath 112 and electric conductor 113 between form separate insulation sleeve 114, but in the time of practical application, power connection 11 also can be the equivalence of pins type joint and implements.
But, body 1 center of top place is the pipe shaft 12 of hollow of extending outwardly, and be formed with accommodation space 10 in pipe shaft 12 inside, and being positioned at accommodation space 10 inside is provided with at least one and is connected in the electric power driving module 13 on power connection 11, pipe shaft 12 center of top places are provided with at least one through hole 121, and on pipe shaft 12 outer surfaces, longitudinally cut open the multiple profile grooves 122 that are provided with annular arrangement, how the relevant electric power driving module 13 of this part reaches electrical docking by power connection 11 with outside lamp socket, and utilize rectifier or driver (not shown) to convert alternating current to stable DC electricity to be output as prior art, and it is not also main points of the present utility model that this thin portion forms, hereby not remaking one repeats.
This radiating seat 2 has multiple fin 21 of annular arrangement, and in multiple fin 21 centre be formed with can for the pipe shaft 12 of body 1 penetrate be combined into one place space 20, and be positioned at fin 21 center of top places and can utilize the mode of welding, riveted joint, screw locking or other combination to be positioned with cooling base 22.
This LED module 3 has can utilize screw locking, the mode of snaps into position or other combination is supported and is pasted the circuit board 31 being positioned on radiating seat 2, and circuit board 31 is provided with at least one light emitting diode (LED) 32 with respect to the another side surface of radiating seat 2, and circuit board 3 can be aluminium base, copper base, ceramic substrate, the circuit board that covers copper ceramic substrate (HCS) or other tool high thermal conductivity coefficients forms, and on these circuit board 3 surfaces, the light emitting diode 32 of institute's annular arrangement also can be high-power die, the high brightness luminescent chip of multiple low-power chips or tool different colours etc., and the mode of utilizing surface mount technology (SMT) or perforation (Through Hole) is welded in formation electric connection on circuit board 31.
Better being embodied as of this public address set 4 is positioned pipe shaft 12 tops of body 1 and placing between 20 inside, space of radiating seat 2, but in the time of practical application, also can directly be positioned body 1, radiating seat 2 inside, on the circuit board 31 of LED module 3, or other can not shelter from light emitting diode 32 and externally project the appropriate location of light, and public address set 4 includes housing 40, and contain a circuit board 401 in housing 40 inside, and circuit board 401 is provided with signal receiving module 41, the electronic signal that signal receiving module 41 can be received converts the control module 42 of corresponding control signal output to and can reception control signal plays or control the unit 43 that amplifies of volume, this control module 42 is microcontroller set on circuit board 401, chip maybe can carry out the circuit of signal processing, separately, housing 40 is for including pedestal and enclosing cover (not shown), and be provided with multiple conducting terminals 402 of bending in housing 40 outsides, and each conducting terminal 402 can utilize multiple wire (not shown)s or welding manner to be connected on circuit board 401 and form and be electrically connected, housing 40 bottoms are provided with the hole post 403 of hollow, and are penetrated downwards in the through hole 121 of pipe shaft 12 and be a location by hole post 403.
This lampshade 5 can utilize the mode of screw locking, snaps into position or other combination to cover to be positioned on radiating seat 2 and be aligned with light emitting diode 32 places of LED module 3, and that lampshade 5 can be printing opacity, semi-transparent, local transparent or the versicolor light-transmitting materials of other tool is made, and on lampshade 5, be formed with transmittance section 51.
Moreover, electric power driving module 13 in body 1 is for utilizing multiple wire (not shown)s to form electric connection with metallic sheath 112 and electric conductor 113 solid weldings of power connection 11 respectively, and by other multiple wires respectively through the through hole 121 at pipe shaft 12 tops, the through hole 221 of cooling base 22, or the through hole 311 of LED module 3 circuit boards 31, again respectively with circuit board 31 and public address set 4 housings 40 on multiple conducting terminals 402 form and be electrically connected, to supply entirety required electric power, specification and the pattern of this LED light fixture are a lot, and Ge Jia manufacturer structural design is neither identical, and can be changed according to practical application, therefore only do in this manual preferably possible embodiments explanation, not in order to limit protection domain of the present utility model, all other do not depart from the equalization completing under the skill spirit that the utility model discloses to be changed and changes with modifying, all should in like manner be contained in protection domain of the present utility model, close and give Chen Ming.
As shown in Figure 6, above-mentioned body 1 has the power connection 11 that can electrically dock with outside lamp socket, and be connected with and alternating current can be converted to the electric power driving module 13 that direct current is exported by power connection 11, and electric power driving module 13 is connected in light emitting diode 32 on LED module 3 circuit boards 31 and the control module 42 of public address set 4 is powered, be connected in the signal receiving module 41 of the electronic signal that can receive 6 wireless transmission of electronic installation by control module 42 again and can receive control module 42 unit 43 that amplifies that electronic signal is converted to corresponding control signal and plays or control volume.
When the utility model is in the time using, first the power connection in body 1 11 is bolted in to outside lamp socket (as Recessed light, head lamp or desk lamp etc.) docking groove (not shown) in, its metallic sheath 112 and electric conductor 113 just just can support be respectively contacted with in docking groove two, cathode conductive film forms electrical docking, and produce externally projection light by the light emitting diode 32 on electric power driving module 13 driving LED module 3 circuit boards 31 towards lampshade 5 directions, and this lampshade 5 can be diffuser or reflector pattern, overall light is concentrated, and there is good illuminating effect, the heat producing while simultaneously making light emitting diode 32 luminous can be conducted to fast on multiple fin 21 of radiating seat 2 and be increased area of dissipation by cooling base 22, and carry out heat exchange auxiliary heat dissipation with cool exterior air, just can effectively avoid hoarding and affecting overall effective utilization because of light emitting diode 32 heats, improve by this LED module 3 radiating efficiencys, and then reach good cooling and radiating effect.
When user's finger presses or touch in electronic installation 6 (as remote controller, intelligent mobile phone, tablet PC, notebook computer etc.) on physical button or when app applet (as Remote) virtual push button, just can utilize the built-in wireless transport module of electronic installation 6 electronic signal to be wirelessly transmitted in the signal receiving module 41 of public address set 4 receives, and this signal receiving module 41 can be bluetooth (Bluetooth) wireless transmission interface and only preferably implements state for one, also can be less radio-frequency (RFID), Wireless Fidelity (Wi-Fi), wireless sensor network (ZigBee), near-field communication (NFC) or other wireless transmission interface, and received after the electronic signal that signal receiving module 41 transmits by control module 42, convert electronic signal to corresponding control signal again and export to after the unit 43 that amplifies is received and play or control volume.
On mat, LED light fixture of the present utility model is for integrating light and sound by LED module 3 and public address set 4, and the electronic installation 6 of arranging in pairs or groups possesses the multi-functional that has generation externally to project light and amplify simultaneously, allow user can manipulate electronic installation 6 and carry out song by public address set 4, Online Music, the size of volume is play or controlled to network radio stations etc., more direct and convenient in integrated operation, to exempt user's radio of need to standing up to move to, inconvenience and puzzlement that sound equipment or audio and video player previous action cause, and build and belong to personalized music environment, and then additional function and the effect of lifting LED light fixture entirety, have more the competitiveness of product.
Moreover, the better enforcement in unit 43 that amplifies of public address set 4 can be loudspeaker, one player or other sounding components, and utilize electronic installation 6 that electronic signal (as sound source signal) is transferred to the unit 43 that amplifies and play or control volume, can penetrate the interior formation connected state of through hole 121 in body 1 pipe shaft 12 by the hole post 403 of housing 40 bottoms, the sound that unit 43 plays out that makes to amplify can enter in the inner covibrations that produce of pipe shaft 12 by hole post 403, to amplify the volume of unit 43 entirety that amplify, broadcast via being communicated with the passage (not shown) place forming between the profile groove 122 of annular arrangement on pipe shaft 12 outer surfaces and the each adjacent fin 21 of radiating seat 2 again, can be in suitable distance for user, more can clearly hear that public address set 4 receives the sound that electronic signal that electronic installation 6 transmits plays out.
But, in the time that user's wish is carried out light modulation to LED module 3, also can press or touch the signal receiving module 41 that in electronic installation 6, electronic signal (as dim signal) is transferred to public address set 4, and receive by control module 42 electronic signal that signal receiving module 41 transmits and convert corresponding control signal to, the driver (not shown) that exports again electric power driving module 13 to gives modulation and exports to the size of current of the light emitting diode 32 on LED module 3 circuit boards 31, reach with this object of adjusting color change and brightness, and can increase overall utility and the scope of application, promote advantage and business opportunity on LED light fixture market.
Be with, the utility model is for being combined with radiating seat 2 and LED module 3 on body 1, and body 1 inside is provided with electric power driving module 13, and on body 1, be positioned with the public address set 4 being connected on electric power driving module 13, and public address set 4 includes signal receiving module 41, control module 42 and the unit 43 that amplifies, when user's finger presses or touch physical button on electronic installation 6 or when app applet virtual push button, electronic signal can be wirelessly transmitted in signal receiving module 41 and receive, and convert to after corresponding control signal exports the unit 43 that amplifies to and play or control volume by control module 42, can light and sound be integrated by LED module 3 and public address set 4, the multi-functional that the electronic installation 6 of simultaneously arranging in pairs or groups possesses external projection light and amplifies, and then additional function and the effect of lifting entirety.
Above-mentioned detailed description is for preferably possible embodiments explanation of one of the present utility model; but this embodiment is not in order to limit protection domain of the present utility model; all other do not depart from the equalization completing under the skill spirit that the utility model discloses to be changed and changes with modifying, and all should be contained in the protection domain that the utility model contains.
Claims (10)
1. the LED light fixture of a tool sound amplification function, comprise body, radiating seat, LED module and public address set, and body has the power connection electrically docking with outside lamp socket, and on body, be combined with radiating seat and LED module, and body interior is provided with at least one and is connected in the electric power driving module on power connection and LED module, it is characterized in that:
On this body, be positioned with the public address set being connected on electric power driving module, and public address set comprises and can receive the unit that amplifies that the signal receiving module of acquiescence electronic installation institute transmission electronic signal, the electronic signal that signal receiving module can be received convert the control module of corresponding control signal output to and can reception control signal play or control volume.
2. the LED light fixture of tool sound amplification function according to claim 1, wherein the power connection of this body has a spiro union portion, and on spiro union portion, be bolted with metallic sheath, and metallic sheath below place be provided with electric conductor and be positioned at metallic sheath and electric conductor between form the insulation sleeve of separating.
3. the LED light fixture of tool sound amplification function according to claim 1, wherein this bodies top pipe shaft that extended outwardly, and be formed with in pipe shaft inside and can and be connected in the accommodation space on power connection at least one electric power driving module location, this electric power driving module is for can convert alternating current to galvanic rectifier or driver.
4. the LED light fixture of tool sound amplification function according to claim 3, wherein the pipe shaft top of this body is provided with at least one through hole, and pipe shaft outer surface cuts open and is provided with multiple profile grooves, and public address set has housing, and the circuit board of accommodating in enclosure interior is provided with signal receiving module, control module and the unit that amplifies, this control module is microcontroller or chip set on circuit board, the unit that amplifies is loudspeaker or player, another housing is provided with the Kong Zhu of hollow, and Kong Zhu penetrates and in through hole, forms connected state.
5. the LED light fixture of tool sound amplification function according to claim 3, wherein this public address set is positioned between the pipe shaft and radiating seat on body.
6. the LED light fixture of tool sound amplification function according to claim 1, wherein on this radiating seat, there are multiple fin, and be formed with and can penetrate the space that places being combined into one for the pipe shaft of body in multiple fin centre, and fin top is positioned with capable for LED module to the cooling base that pastes location.
7. the LED light fixture of tool sound amplification function according to claim 1, wherein this LED module has to pasting and is positioned circuit board on radiating seat, and circuit board is provided with at least one and can projects the light emitting diode of light with respect to the another side surface of radiating seat.
8. the LED light fixture of tool sound amplification function according to claim 1, wherein this radiating seat is to cover to be positioned with the lampshade that is aligned with LED module place.
9. the LED light fixture of tool sound amplification function according to claim 1, wherein this public address set has a housing, and the circuit board of accommodating in enclosure interior is provided with signal receiving module, control module and the unit that amplifies, this control module is microcontroller or chip set on circuit board, the unit that amplifies is loudspeaker or player, and housing is provided with the multiple conducting terminals that are connected on circuit board and electric power driving module.
10. the LED light fixture of tool sound amplification function according to claim 1, wherein the signal receiving module of this public address set is Bluetooth wireless transmission interface, less radio-frequency wireless transmission interface, Wireless Fidelity wireless transmission interface, wireless sensor network wireless transmission interface or near-field communication wireless transmission interface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102209060 | 2013-05-15 | ||
| TW102209060U TWM460997U (en) | 2013-05-15 | 2013-05-15 | Led lamp with audio function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203880443U true CN203880443U (en) | 2014-10-15 |
Family
ID=49628634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420198203.1U Expired - Fee Related CN203880443U (en) | 2013-05-15 | 2014-04-22 | LED lamp with sound amplifying function |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3188753U (en) |
| CN (1) | CN203880443U (en) |
| TW (1) | TWM460997U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654075A (en) * | 2014-12-26 | 2015-05-27 | 生迪光电科技股份有限公司 | LED (Light Emitting Diode) lamp and method for improving signals of antenna of LED lamp |
| CN105927876A (en) * | 2016-06-20 | 2016-09-07 | 江门市龙胜光电科技有限公司 | LED plane light-emitting lamp with good heat dissipation performance |
| CN106454626A (en) * | 2015-08-07 | 2017-02-22 | 宁波升亚电子有限公司 | Acousto-optic device and cooling method and application thereof |
| CN113124386A (en) * | 2020-01-10 | 2021-07-16 | 致伸科技股份有限公司 | Lamp device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061487A (en) * | 2014-07-09 | 2014-09-24 | 广东小天才科技有限公司 | Intelligent desk lamp |
| JP7108939B2 (en) * | 2018-02-27 | 2022-07-29 | パナソニックＩｐマネジメント株式会社 | lighting equipment |
-
2013
- 2013-05-15 TW TW102209060U patent/TWM460997U/en not_active IP Right Cessation
- 2013-11-25 JP JP2013006693U patent/JP3188753U/en not_active Expired - Fee Related
-
2014
- 2014-04-22 CN CN201420198203.1U patent/CN203880443U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654075A (en) * | 2014-12-26 | 2015-05-27 | 生迪光电科技股份有限公司 | LED (Light Emitting Diode) lamp and method for improving signals of antenna of LED lamp |
| CN106454626A (en) * | 2015-08-07 | 2017-02-22 | 宁波升亚电子有限公司 | Acousto-optic device and cooling method and application thereof |
| CN105927876A (en) * | 2016-06-20 | 2016-09-07 | 江门市龙胜光电科技有限公司 | LED plane light-emitting lamp with good heat dissipation performance |
| CN113124386A (en) * | 2020-01-10 | 2021-07-16 | 致伸科技股份有限公司 | Lamp device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM460997U (en) | 2013-09-01 |
| JP3188753U (en) | 2014-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20190422 |
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| CF01 | Termination of patent right due to non-payment of annual fee |