CN204968182U - Lighting appliance - Google Patents
Lighting appliance Download PDFInfo
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- CN204968182U CN204968182U CN201520691597.9U CN201520691597U CN204968182U CN 204968182 U CN204968182 U CN 204968182U CN 201520691597 U CN201520691597 U CN 201520691597U CN 204968182 U CN204968182 U CN 204968182U
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- substrate
- conductive pattern
- ligthing paraphernalia
- antenna
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Abstract
The utility model provides a lighting appliance can receive the control signal who adjusts luminance, mixes colours who sends from lamp controller etc. Reliably. Lighting appliance (1) possesses a plurality of base plate modules (20 (20A, 20B) that main part (11), cover (12), first connector (13), second connector (14), power supply unit (15) and electricity are connected. Base plate module (20 (20A, 20B) possesses base plate (21), semiconductor light -emitting element (22) and conductor pattern (23 (23A, 23B), and semiconductor light -emitting element (22) and conductor pattern (23 (23A, 23B) are installed in the first face (21a) of base plate (21). At least one conductor pattern (23A) of a base plate module (20A) reacts as the antenna, and conductor pattern (23B) the omission antenna of other base plate modules (20B) reacts.
Description
Technical field
The utility model relates to a kind of ligthing paraphernalia, comprises multiple substrate modules with antenna function.
Background technology
In the past, such as when for a room multiple ligthing paraphernalias, use lamp controller to control light modulation, toning in the lump, the control part of lamp controller accepting power supply supply controls (such as patent documentation 1) multiple ligthing paraphernalia.In addition, proposition has following situation: outside lamp controller, can the power supply of unit control to the supply of ligthing paraphernalia side, from lamp controller by wireless transmission unit control signal, the electric power supply of each ligthing paraphernalia of subtend controls, and controls (such as with reference to patent documentation 1,2) light modulation, toning.
Patent documentation 1: Japanese Unexamined Patent Publication 2001-291597 publication
Patent documentation 2: Japanese Unexamined Patent Publication 02-066875 publication
In prior art as described above, due to the relation that electric power is concentrated, temperature rises control etc., and there is restriction in the capacity of the load that can process, and the quantity that therefore can produce ligthing paraphernalia is easily limited, connecting up also becomes complicated this situation.Therefore, can consider that each ligthing paraphernalia accepts the control signal from lamp controller, and carry out light modulation, the toning of ligthing paraphernalia.But house structure in recent years provides the larger indoor not using pillar, therefore must arrange ligthing paraphernalia on ceiling, wall as far as possible.But, in order to energy-conservation, provide a home from home, and the metallic heat insulation material of bag of mineral wool etc. at the middle berth filled band aluminium such as wall of house, produce and wirelessly can not arrive this problem such as the ligthing paraphernalia being arranged at wall etc. well.
Utility model content
The utility model provides a kind of ligthing paraphernalia, can reliably receive send from lamp controller etc. light modulation, toning control signal.
Ligthing paraphernalia of the present utility model, it is the ligthing paraphernalia multiple substrate module being connected in series and obtaining, the conductive pattern that above-mentioned multiple substrate module possesses substrate respectively, is arranged on the multiple semiconductor light-emitting elements on the first surface of aforesaid substrate and is arranged on above-mentioned first surface, at least one conductive pattern of a substrate module works as the antenna that can receive from the wireless communication waves of outside, and the conductive pattern of other substrate modules beyond an above-mentioned substrate module does not work as antenna.
Ligthing paraphernalia of the present utility model also can be, at least one conductive pattern above-mentioned is as externally can sending wireless communication waves and working from the antenna of external reception wireless communication waves.
Ligthing paraphernalia of the present utility model also can be, the above-mentioned conductive pattern worked as antenna is connected with the first terminal being arranged at aforesaid substrate, and, be not connected with the second terminal of the electrical connection guaranteed between other substrate modules above-mentioned.
Ligthing paraphernalia of the present utility model also can be, the above-mentioned conductive pattern worked as antenna is connected with the first terminal being arranged at aforesaid substrate, and, be not connected with the second terminal of the electrical connection guaranteed between other substrate modules above-mentioned.
Ligthing paraphernalia of the present utility model also can be, the above-mentioned conductive pattern worked as antenna is connected with radio-circuit via above-mentioned the first terminal.
Ligthing paraphernalia of the present utility model also can be, the above-mentioned conductive pattern worked as antenna is connected with radio-circuit via above-mentioned the first terminal.
Ligthing paraphernalia of the present utility model also can be, aforesaid substrate is flexible substrate.
The effect of utility model
According to ligthing paraphernalia of the present utility model, conductive pattern is arranged on the first surface of the substrate identical with the face of the light outgoing of semiconductor light-emitting elements, therefore, it is possible to directly receive wireless communication waves, can carry out the photocontrol of reliable ligthing paraphernalia.That is, conductive pattern more must stretch out to interior space side than the structure of building, therefore eliminates wireless signal and cannot arrive this problem.In addition, can prevent that wireless signal cannot reach this obstacles such as wall owing to wrapping metallic heat insulation material.Then, in ligthing paraphernalia entirety, the conductive pattern in a substrate module works as antenna, therefore, it is possible to make Frequency Design become easy.
Accompanying drawing explanation
Fig. 1 is the concept map of the example representing lighting device of the present utility model.
Fig. 2 is the exploded perspective view of the example representing ligthing paraphernalia of the present utility model.
Fig. 3 is the concept map of an example of the substrate module arrangement represented in ligthing paraphernalia of the present utility model.
Fig. 4 is the concept map of an example of the relation represented between lighting device of the present utility model (ligthing paraphernalia) and lamp controller.
The explanation of symbol
1: lighting device
10: ligthing paraphernalia
11: main body
12: cover
13: the first connectors
14: the second connectors
15: power supply unit
15a: change-over circuit
15b: control part
15c: radio-circuit
20: substrate module
21: substrate
21a: first surface
22: semiconductor light-emitting elements
23: conductive pattern
25: the first terminal
26: the second terminals
C: cable
K: cable
L: wire
Embodiment
Below, based on Fig. 1 ~ Fig. 4, the preferred implementation of ligthing paraphernalia of the present utility model and the lighting device that employs this ligthing paraphernalia is described in detail.
Ligthing paraphernalia 10 of the present utility model is by multiple substrate module 20 (20A, 20B) be connected in series and the ligthing paraphernalia 10 obtained, multiple substrate module 20 (20A, 20B) possesses substrate 21 respectively, be arranged at multiple semiconductor light-emitting elements 22 of the first surface 21a of substrate 21, and be arranged at the conductive pattern 23 (23A of first surface 21a, 23B), at least one conductive pattern 23A of a substrate module 20A works as the antenna that can receive from the wireless communication waves of outside, the conductive pattern 23B of other substrate modules 20B beyond this substrate module 20A does not work as antenna.
Be preferably, at least one conductive pattern 23A is as externally can sending wireless communication waves and working from the antenna of external reception wireless communication waves.
Be preferably, the conductive pattern 23A worked as antenna is connected with the first terminal 25 being arranged at substrate 21, and, be not connected with the second terminal 26 of the electrical connection guaranteed between other substrate modules 20B.
Be preferably, the conductive pattern 23A worked as antenna is connected with radio-circuit 15c via the first terminal 25.
Be preferably, substrate 21 is flexible substrate.
Fig. 1 represents the concept map of the lighting device 1 of execution mode, and Fig. 2 represents the exploded perspective view of ligthing paraphernalia 10.Fig. 1 and Fig. 2 illumination apparatus 1 and ligthing paraphernalia 10 is used to be described.
As shown in Figure 1, multiple ligthing paraphernalia 10 is electrically connected in series via cable K and obtains by lighting device 1.As shown in Figure 2, ligthing paraphernalia 10 such as becomes the outward appearance of roughly quadrangular shape, possesses the main body 11 that top side and both sides are open, cross section is roughly " コ " font, mode in the top side of main body 11 with main body covered 11 is fixed with cover 12, is fixed with the first connector 13 and the second connector 14 in the both sides of main body 11.The indoor formed by fixed cover 12 on the main body 11, are accommodated with power supply unit 15 and multiple substrate module 20 (20A, 20B).
Main body 11 is the products formeds formed by synthetic resin, metal etc., cover is 12 shaping by the translucent resin such as acrylic acid, Merlon, implements milky that the light from semiconductor light-emitting elements 22 described later is spread to all directions or implements lens such as the prisms that the direction of light controls.
Multiple substrate module 20 (20A, 20B) possessing a substrate 21 respectively, is flexibility (flexibility) substrate formed by PETG, polyimides, polyamide etc. or the rigid substrates formed by glass epoxy resin etc.On the first surface 21a of the substrate 21 facing with cover 12, on the wiring pattern (not shown) being formed at the supply of the electric power on first surface 21a, the semiconductor light-emitting elements 22 being multiplely such as made up of LED (LightEmittingDiode: light-emitting diode) etc., working as the light source of lighting device 1 is installed.In addition, substrate module 20 (20A, 20B) respective on be provided with conductive pattern 23 (23A, 23B).As described later, in the present embodiment, the conductive pattern 23A of substrate module 20A works as the antenna that can receive the wireless communication waves from outside, and the conductive pattern 23B of other substrate modules 20B does not work as antenna.
The first surface 21a of substrate 21 is faces that semiconductor light-emitting elements 22 carries out luminous side, becomes the face side of lighting device 1 when being installed on ceiling, wall by lighting device 1.Namely, when lighting device 1 being arranged on wall etc., accept the receiving plane of the conductive pattern 23 carrying out the wireless communication waves of the lamp controller 30 (with reference to Fig. 4) controlled from illumination apparatus 1 (ligthing paraphernalia 10), become the state inside faced chamber.By being provided as the conductive pattern 23 that antenna works on the first surface 21a of substrate 21, conductive pattern 23A directly can receive to clear the transmission signal (electric wave) from lamp controller 30 described later thus.
In addition, the first terminal 25 and the second terminal 26 is separately installed with in the both sides of the first surface 21a of substrate 21.Then, the first terminal 25 is provided with the splicing ear 25a be electrically connected with conductive pattern 23 and supplies positive side splicing ear 25b and the minus side splicing ear 25c of electric power to semiconductor light-emitting elements 22.On the other hand, the second terminal 26 is provided with the splicing ear 26a be not electrically connected with conductive pattern 23 and supplies positive side splicing ear 26b and the minus side splicing ear 26c of electric power to semiconductor light-emitting elements 22.
The first terminal 25 is electrically connected with the first connector 13, and the second terminal 26 is electrically connected with the second connector 14, and power supply unit 15 is electrically connected with the first connector 13 and the second connector 14 via wire L.Two connectors 13,14 are fixed on main body 11 by screw 16 etc.In addition, the first connector 13 side is provided with the wire L be connected with the first terminal 25 from power supply unit 15, and is electrically connected with the splicing ear 25a of substrate 21, positive side splicing ear 25b and minus side splicing ear 25c.In addition, from VVF (VinylinsulatedVinylsheathedFlat-type: vinyl insulation PVC sheath flat type) the cable K such as (or pipeline) of source power supply AC or other ligthing paraphernalias 10, be electrically connected with two connectors 13,14 by mechanical fastening grade.
Fig. 3 is the concept map of an example of the arrangement of the substrate module 20 represented in ligthing paraphernalia 10.
The electrical connection of each substrate module 20 (20A, 20B) is carried out via cable C.That is, the positive side splicing ear 25b of the first terminal 25 of substrate module 20B is connected with the positive side splicing ear 26b of second terminal 26 of substrate module 20A.In addition, the minus side splicing ear 25c of the first terminal 25 of substrate module 20B is connected with the minus side splicing ear 26c of second terminal 26 of substrate module 20A.As a result, substrate module 20A and substrate module 20B is connected in series.
Power supply unit 15 possesses and accepts AC power from source power supply AC and be converted to DC power supply and supply the change-over circuit 15a of electric power to semiconductor light-emitting elements 22.In addition, power supply unit 15 possesses the control part 15b controlled the lightness of semiconductor light-emitting elements 22; And receive from lamp controller 30 send signal and to control part 15b send radio-circuit 15c.
At this, power supply unit 15 is electrically connected with the first terminal 25, and the radio-circuit 15c of power supply unit 15 is connected with the conductive pattern 23A of substrate module 20A via splicing ear 25a.Therefore, the conductive pattern 23A of substrate module 20A works as the antenna that can receive from the wireless communication waves of outside.
Then, as the conductive pattern 23A of the substrate module 20A that antenna works, be not electrically connected with the splicing ear 26a of the second terminal 26.That is, the conductive pattern 23A worked as antenna is connected with the first terminal 25, but not with guarantee to be connected with the second terminal 26 of the electrical connection of other substrate modules 20B.Therefore, although the conductive pattern 23B of substrate module 20B is connected with splicing ear 25a in the same manner as the conductive pattern 23A of substrate module 20A, do not work as antenna.
Substrate module 20A and substrate module 20B is the module of identical type, by changing the quantity of carrying out the substrate module 20 connected, easily can change the size (length) of ligthing paraphernalia 10.Assuming that require the ligthing paraphernalia 10 of various length according to the arranging scene of lighting device 1, and the quantity that the substrate module 20 connected is carried out in supposition also changes arbitrarily.
In this condition, if when the both sides of conductive pattern 23 and the first terminal 25 and the second terminal 26 are connected, when being connected by multiple substrate module 20 according to requirement as described above, these conductive patterns 23 can all be connected.This means that the circuit length as supposed antenna in conductive pattern 23 monomer can extend (specifically, the length × number of connection of circuit length=conductive pattern 23).
Basically, the communication frequency carrying out by radio communication illumination apparatus 1 (ligthing paraphernalia 10) lamp controller controlled is predetermined.But when changing as the circuit length of antenna along with the connection of substrate module 20 as described above, the frequency band change that can receive, the control of lamp controller becomes difficulty, becomes very inconvenient.
But as described above, in the present embodiment, even if be connected with substrate module 20B by substrate module 20A, also only the conductive pattern 23A of substrate module 20A works as antenna.Therefore, the control based on the lighting device 1 (ligthing paraphernalia 10) of predetermined communication frequency is guaranteed, convenience improves, and Frequency Design becomes easy.In the present embodiment, situation about two substrate modules 20A, 20B being connected is described, even if but when three above substrate modules 20 being connected, also effect of the present utility model can be maintained.
In addition, in the above-described embodiment, only (monomer) conductive pattern 23A of substrate module 20A works as antenna.But, in order to intentionally make it have the directive property etc. determined, also conductive pattern 23A can be formed by the combination of multiple conductive pattern key elements of separately separating.When the combination by multiple conductive pattern key element forms antenna, its kind is not defined.Thus, although whole key element physically can be electrically connected, this design is not limited to.Such as, can see such electrical connection in Uda antenna, that so-called nothing is powered key element can also be used.
Thus, " a conductive pattern 23A works as the antenna that can receive from the wireless communication waves of outside.", mean the both sides of the conductive pattern comprising monomer and the conductive pattern formed by multiple key element.
By as substrate module 20A and substrate module 20B, use the module of identical type, the mass production of ligthing paraphernalia 10 becomes easily, can also realize reducing costs.Then, by carrying out the connection of each substrate module 20 except splicing ear 25a, 26a, the raising of operability can be realized.
In addition, the splicing ear 26a of the second terminal 26 also can omit.
Fig. 4 is the concept map of an example of the relation represented between lighting device 1 (ligthing paraphernalia 10) and lamp controller 30.
From lamp controller 30 to each ligthing paraphernalia 10, send the control signal of carrying out the light modulation, toning etc. of each ligthing paraphernalia 10.The conductive pattern 23 (antenna) possessed by ligthing paraphernalia 10 receives wireless communication waves, carries out the photocontrol of each ligthing paraphernalia 10.Conductive pattern 23 is arranged on the first surface 21a of the substrate 21 being provided with semiconductor light-emitting elements 22, therefore, it is possible to directly receive wireless communication waves, therefore, it is possible to carry out the photocontrol of reliable ligthing paraphernalia 10.That is, conductive pattern 23 more must stretch out to interior space side than the structure of building, wirelessly can not arrive this problem therefore, it is possible to eliminate.In addition, can prevent owing to wrapping metallic heat-barrier material and wirelessly can not arrive this obstacles such as wall.
Semiconductor light-emitting elements 22 and conductive pattern 23 are arranged on the first surface 21a of substrate 21, can not hinder the light from semiconductor light-emitting elements 22 outgoing thus and effectively utilize light.
From the radio wave that lamp controller 30 sends, the radio communication that can use the electric wave at the specific low-power wireless station of the wireless license, notice, qualification etc. do not needed based on electric wave method, bluetooth (Bluetooth: registered trade mark), UWB (UltraWideBand: ultra broadband), WLAN etc. closely etc. also can be the ad hoc communication not needing base station.In addition, if be bluetooth (Bluetooth: registered trade mark) 4.0 standards, then also can use the BLE (BluetoothLowEnergy: Bluetooth low power) of low consumpting power, also can utilize wide area network (4G/LTE etc.).Then, lamp controller 30 can be the fixed type on wall disposed in the interior etc., also can be the mobile terminal that can carry of smart mobile phone etc.
In addition, in the more and setting area of the number of units of ligthing paraphernalia 10 in large-scale situation, assuming that the radio wave sent from lamp controller 30 is difficult to the situation arriving whole ligthing paraphernalia 10.In this case, neighbouring ligthing paraphernalia 10 also can be adopted to receive radio wave from lamp controller 30, sent the radio communication of the so-called relay mode of radio wave by this ligthing paraphernalia 10 further to other ligthing paraphernalias 10.
In the above-described embodiment, conductive pattern 23 is described as receiving the example worked from the antenna of the wireless communication waves of outside.But preferably conductive pattern 23 is also given to the function sending electric wave, conductive pattern 23 is as externally can sending wireless communication waves and working from the antenna of external reception wireless communication waves.
Illustrate the electric power supply carried out from source power supply AC in the embodiment illustrated in fig. 4, but also can carry out electric power supply from DC power supply.
First surface 21a, the first terminal 25, second terminal 26 etc. in order to make explanation easy understand employ " first ", " second ", but are not limited to term.
The face shaping describing ligthing paraphernalia 10 is roughly quadrangular shape, but also can be other shapes such as cylinder, cylindroid, and face shaping does not limit.In addition, ligthing paraphernalia 10 also can be configured to the such mode of flexible band lamp.
In addition, the utility model is not limited to above-mentioned execution mode, can suitably carry out being out of shape, improvement etc.In addition, the material, shape, size, numerical value, form, quantity, allocation position etc. of each inscape in above-mentioned execution mode, as long as can realize the utility model, be then arbitrary, do not limit.
Claims (7)
1. a ligthing paraphernalia, is the ligthing paraphernalia being connected in series by multiple substrate module and obtaining, it is characterized in that,
Above-mentioned multiple substrate module possesses respectively:
Substrate;
Multiple semiconductor light-emitting elements, is arranged at the first surface of aforesaid substrate; And
Conductive pattern, is arranged at above-mentioned first surface,
At least one conductive pattern of a substrate module works as the antenna that can receive from the wireless communication waves of outside, and the conductive pattern of other substrate modules beyond an above-mentioned substrate module does not work as antenna.
2., as the ligthing paraphernalia that claim 1 is recorded, it is characterized in that,
At least one conductive pattern above-mentioned is as externally can sending wireless communication waves and working from the antenna of external reception wireless communication waves.
3., as the ligthing paraphernalia that claim 1 is recorded, it is characterized in that,
The above-mentioned conductive pattern worked as antenna is connected with the first terminal being arranged at aforesaid substrate, and, be not connected with the second terminal of the electrical connection guaranteed between other substrate modules above-mentioned.
4., as the ligthing paraphernalia that claim 2 is recorded, it is characterized in that,
The above-mentioned conductive pattern worked as antenna is connected with the first terminal being arranged at aforesaid substrate, and, be not connected with the second terminal of the electrical connection guaranteed between other substrate modules above-mentioned.
5., as the ligthing paraphernalia that claim 3 is recorded, it is characterized in that,
The above-mentioned conductive pattern worked as antenna is connected with radio-circuit via above-mentioned the first terminal.
6., as the ligthing paraphernalia that claim 4 is recorded, it is characterized in that,
The above-mentioned conductive pattern worked as antenna is connected with radio-circuit via above-mentioned the first terminal.
7., as the ligthing paraphernalia that any one of claim 1 to 6 is recorded, it is characterized in that,
Aforesaid substrate is flexible substrate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014185347A JP6372750B2 (en) | 2014-09-11 | 2014-09-11 | lighting equipment |
| JP2014-185347 | 2014-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204968182U true CN204968182U (en) | 2016-01-13 |
Family
ID=55063214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520691597.9U Expired - Fee Related CN204968182U (en) | 2014-09-11 | 2015-09-08 | Lighting appliance |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6372750B2 (en) |
| CN (1) | CN204968182U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6879047B2 (en) * | 2017-05-16 | 2021-06-02 | 三菱電機株式会社 | Lighting fixtures and lighting systems |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2166273A3 (en) * | 2008-09-22 | 2011-11-30 | Toshiba Lighting & Technology Corporation | Light-emitting module, light-emitting device having the light-emitting module, and lighting apparatus having the light-emitting device |
| JP4703761B2 (en) * | 2009-10-06 | 2011-06-15 | シーシーエス株式会社 | Light irradiation device |
| JP6225461B2 (en) * | 2012-06-12 | 2017-11-08 | 株式会社リコー | Lighting device and position information management system |
-
2014
- 2014-09-11 JP JP2014185347A patent/JP6372750B2/en active Active
-
2015
- 2015-09-08 CN CN201520691597.9U patent/CN204968182U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016058311A (en) | 2016-04-21 |
| JP6372750B2 (en) | 2018-08-15 |
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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: 20160113 Termination date: 20170908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |