CN203349052U - Lamp - Google Patents
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- CN203349052U CN203349052U CN2013202555104U CN201320255510U CN203349052U CN 203349052 U CN203349052 U CN 203349052U CN 2013202555104 U CN2013202555104 U CN 2013202555104U CN 201320255510 U CN201320255510 U CN 201320255510U CN 203349052 U CN203349052 U CN 203349052U
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- light
- electric energy
- emitting device
- power supply
- light fixture
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Abstract
The utility model provides a lamp which comprises a power supply bottom disc (10) and a light-emitting device (20). The power supply bottom disc (10) comprises a power energy sending module (101). The light-emitting device (20) comprises a power energy receiving module (201). The power energy sending module (101) provides power for the power energy receiving module (201) in a wireless mode. The power supply bottom disc (10) is in mechanical connection with the light-emitting device (20).
Description
Technical field
The utility model relates to the Inner-lighting Technology field, the separating lamps that especially a kind of easy installation is changed.
Background technology
In the room lighting field, especially in lighting of home, the installation of light fixture, maintenance and replacing generally all need to be completed by electric specialty personnel or the people with relevant professional knowledge technical ability.This is mainly due to installing, why when changing light fixture, and operating personnel will inevitably touch electric wire, and it is cut off, connects or more complicated processing, if do not possess the people of this technical ability, not operate, and can produce very large potential safety hazard.So, domestic consumer light fixture is first install after, in long time, (at least 3～5 years) can not carry out any replacing to it, the unique meeting of user operates in person just changes light source itself.
When the user likes and want to select another light fixture, or while due to other reasons, wishing to change other light fixtures, often can't oneself be changed, and must be looked for professional's old lamp installation new lamp of dismounting that helps.Due to the professional and be difficult for finding, or need extract premium fees, so a lot of user idea of having abandoned changing light fixture because change that the light fixture hell to pay is served as reasons all.
At present, wireless power is a still technology in commitment, but it has a extensive future.It docks electric energy mode by magnetic coil is wirelessly transmitted in in-plant load, and load is generally the battery of mobile electronic equipment etc.Formulating in the industry the recommended parameter index of this technology, by WPC(Wireless Power Consortium, the wireless power Technology-based Alliance) the Qi standard of supporting, at present existing its first stage proposed standard will be applicable to the equipment of delivery of electrical energy power 5W, this standard is applicable to current most of mobile terminals, as mobile phone, MP3, GPS etc.WPC has issued " Wireless Power Transfer System Description; Volume1:Low Power; Part1:Interface Definition; Page7～9 " in July, 2012, for the low-power wireless power supply technique has been made the system description, and provide general Technical Reference.
And, for the traditional lighting light fixture, size and on power, the power of 5W is not too practical, and easily expect that wireless power supply module can increase many costs.But along with the arriving in LED illumination epoch, and the improving constantly of LED luminous efficiency, the power of LED light fixture reduces gradually, and the LED light source of 5W can replace the incandescent lamp of 60W.This also means that we can combine wireless power technology and LED technology, realize the characteristic that some traditional lighting light sources and light fixture can't be realized.Along with the development of wireless power technology, through-put power will progressively improve; And the luminous efficiency of LED is all growing steadily every year, that is to say, send the needed electrical power of light of identical lumen number in continuous decline; The two all provides vast potential for future development for wireless power LED lighting.
The utility model, just for this problem, has proposed a kind of novel settling mode, and the separate type serial lamps and lanterns of changing easily is installed.Utilize this solution, any user no longer needs the professional to assist to complete easily the replacing of light fixture, and this will provide great convenience for dismounting and the installation of indoor lamp, for selection and the replacing of light fixture provides great flexibility.
The utility model content
The technical solution of the utility model is, provide a kind of light fixture to comprise: power supply chassis (10) and light-emitting device (20), it is characterized in that, described power supply chassis (10) comprises electric energy transmitter module (101), described light-emitting device (20) comprises electric energy receiver module (201), described electric energy transmitter module (101) be take wireless mode as described electric energy receiver module (201) power supply, described power supply chassis (10) and described light-emitting device (20) mechanical connection.
Preferably, above-mentioned power supply chassis (10) are connected by movable buckle (102) with described light-emitting device (20).
Preferably, above-mentioned electric energy transmitter module (101) is magnetic coil.
Preferably, above-mentioned movable buckle (102) can be regulated according to the size of light-emitting device (20) relative position of buckle (102), with tightening up of light-emitting device (20) that meet different size.
Preferably, above-mentioned power supply chassis (10) also comprises the guide rail (103) be connected with described movable buckle (102), by regulating the relative position of movable buckle (102) on guide rail (103), realize the tightening up of light-emitting device (20) of buckle (102) and different size.
Preferably, one or the several electric energy receiver module (201) corresponding with electric energy transmitter module (101) are installed in above-mentioned light-emitting device (20).
Preferably, the critical piece of above-mentioned electric energy receiver module (201) is magnetic coil.
Preferably, above-mentioned electric energy transmitter module (101) and electric energy receiver module (201) are for realizing the wireless transmission of light-emitting device (20) electric power.
Preferably, above-mentioned light-emitting device (20) also includes light source (202) and optical design part.
Preferably, above-mentioned power supply chassis (10) is to be fixed on ceiling (50) above when just filling, and with civil power, is connected.
Preferably, the top of above-mentioned electric energy receiver module (201) is plane interface, with corresponding electric energy transmitter module (101) interface plane, aims at.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is buckle and the guide rail structure schematic diagram of one of the utility model embodiment.
The specific embodiment
The separating lamps of a kind of easy installation the utility model proposes being changed below in conjunction with the drawings and specific embodiments is described in further detail.
In the present embodiment, a kind of light fixture comprises: power supply chassis 10 and light-emitting device 20, above-mentioned power supply chassis 10 comprises electric energy transmitter module 101, light-emitting device 20 comprises electric energy receiver module 201, electric energy transmitter module 101 be take wireless mode as 201 power supplies of electric energy receiver module, described power supply chassis 10 and described light-emitting device 20 mechanical connections.
Particularly, this separating lamps mainly comprises power supply chassis 10 and light-emitting device 20.Wherein, power supply is equipped with one or several electric energy transmitter module 101 in chassis 10, and the critical piece of this electric energy transmitter module is magnetic coil.In addition, in this programme, below power supply chassis 10, be provided with movable buckle 102, we can regulate according to the size of light-emitting device 20 relative position of buckle 102, with tightening up of the light-emitting device 20 that meets different size.Further, in the utility model embodiment, power supply chassis 10 also comprises the guide rail 103 is connected with movable buckle 102, and this programme is by regulating the relative position of movable buckle 102 on guide rail 103, realizes the tightening up of light-emitting device 20 of buckle 102 and different size.As the size less of light-emitting device 20, we can, by turn the relative position of 102 of movable buckles down on guide rail 103, realize tightening up of buckle 102 and small size light-emitting device 20.Same, as relatively large as the size of light-emitting device 20, we can, by tune up the relative position of 102 of movable buckles on guide rail 103, realize tightening up of buckle 102 and large scale light-emitting device 20.Therefore, configuration activities formula buckle 102 below power supply chassis 10, can regulate according to the size of light-emitting device 20 relative position of buckle 102, both can meet the tightening up of light-emitting device 20 of different size, can also realize aiming between electric energy transmitter module 101 interfaces that electric energy transmitter module 101 and light-emitting device 20 install, specifically see below literary composition and describe.
Further, in the utility model embodiment, one or the several electric energy receiver module 201 corresponding with electric energy transmitter module 101 are installed in light-emitting device 20, the critical piece of this electric energy receiver module is magnetic coil.In this programme, electric energy transmitter module 101 and electric energy receiver module 201 can be realized the wireless transmission of light-emitting device electric power.In addition, light-emitting device 20 also includes light source 202 and optical design part.Electric energy transmitter module 101 in movable buckle 102 and power supply chassis 10 distributes and can realize according to the mode of Fig. 2, and the both sides buckle can laterally move along guide rail 103, and is fixed at diverse location, with the light-emitting device 20 that is applicable to different size.
Wherein, power supply chassis 10 is to be fixed on ceiling 50 when just filling, carry out physical connection (zero line 30 and live wire 40) with civil power, by the interior circuit in power supply chassis 10, electric energy is accessed to its interface of electric energy transmitter module 101(and include but not limited to the multiple interfaces forms such as plane), and being wirelessly transmitted on electric energy receiver module 201 by the mode of electromagnetic induction, and then some bright light source 202.Same, the top of electric energy receiver module 201 can comprise the multiple interfaces forms such as plane interface, with corresponding electric energy transmitter module 101 interface plane, aims at, and should try one's best near the delivery of electrical energy efficiency with the raising wireless power in two planes.Light source 202 and optical design part can freely configure, and are designed according to actual needs, to meet client's demand.
In this programme, the gross weight of light-emitting device 20 must be less than the maximum capacity limit that on power supply chassis 10, buckle 102 can bear, and then realizes fixing and the security of clamping.As on the chassis 10 that powers, the wireless power power of each electric energy transmitter module 101 is fixed numbers, accesses the electric energy transmitter module more than 101 of light-emitting device 20, also just mean that the accessible light source power of this separating lamps is just higher.
Therefore, the utility model embodiment is in the room lighting field, especially in lighting of home, the installation of light fixture, maintenance and replacing generally all need to complete brought inconvenience by electric specialty personnel or the people with relevant professional knowledge technical ability, for this problem, adopt the wireless power technology to propose the separating lamps that a kind of novel easy installation is changed.This separating lamps can make the user professional that avoids seeking help can complete easily the replacing of light fixture, for dismounting and the installation of indoor lamp provides great convenience, also for selection and the replacing of light fixture, provides great flexibility simultaneously.
The separating lamps of the utility model embodiment mainly has following characteristics:
1) separate with light-emitting device on the power supply chassis of light fixture;
2) power supply chassis and electric wire carries out physical connection, and light-emitting device is connected without physics between chassis with powering, and only does aligning;
3) the wireless power technology is passed through to the light-emitting device transferring electric power in the power supply chassis;
4) as long as the physical dimension coupling on the interface physical dimension of light-emitting device and power supply chassis, just can change arbitrarily light source type, optical design, frame for movement, outward appearance material of light-emitting device etc., that is to say, a series of light-emitting devices can be supported in a kind of power supply chassis of specification.In this programme, light-emitting device includes but not limited to light source type, optical design, frame for movement, outward appearance and material etc.
To the description of the utility model preferred embodiment, be above in order to illustrate and to describe, not want the utility model limit or be confined to disclosed concrete form, obviously, may make many modifications and variations, these modifications and variations may be obvious to those skilled in the art, within should being included in the scope of the present utility model by the appended claims definition.
Claims (11)
1. a light fixture, comprise: power supply chassis (10) and light-emitting device (20), it is characterized in that, described power supply chassis (10) comprises electric energy transmitter module (101), described light-emitting device (20) comprises electric energy receiver module (201), described electric energy transmitter module (101) be take wireless mode as described electric energy receiver module (201) power supply, described power supply chassis (10) and described light-emitting device (20) mechanical connection.
2. light fixture as claimed in claim 1, is characterized in that described power supply chassis (10) is connected by movable buckle (102) with described light-emitting device (20).
3. light fixture according to claim 1, is characterized in that described electric energy transmitter module (101) is magnetic coil.
4. light fixture according to claim 2, is characterized in that described movable buckle (102) can regulate according to the size of light-emitting device (20) relative position of buckle (102), with tightening up of light-emitting device (20) that meet different size.
5. light fixture according to claim 4, it is characterized in that described power supply chassis (10) also comprises the guide rail (103) be connected with described movable buckle (102), by regulating the relative position of movable buckle (102) on guide rail (103), realize the tightening up of light-emitting device (20) of buckle (102) and different size.
6. light fixture according to claim 1, is characterized in that in described light-emitting device (20) being equipped with one or the several electric energy receiver module (201) corresponding with electric energy transmitter module (101).
7. light fixture according to claim 6, the critical piece that it is characterized in that described electric energy receiver module (201) is magnetic coil.
8. light fixture according to claim 1, is characterized in that described electric energy transmitter module (101) and electric energy receiver module (201) are for realizing the wireless transmission of light-emitting device (20) electric power.
9. light fixture according to claim 1, is characterized in that described light-emitting device (20) also includes light source (202) and optical design part.
10. light fixture according to claim 1, is characterized in that described power supply chassis (10) is to be fixed on ceiling (50) above when just filling, and is connected with civil power.
11. light fixture according to claim 1, the top that it is characterized in that described electric energy receiver module (201) is plane interface, with corresponding electric energy transmitter module (101) interface plane, aims at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202555104U CN203349052U (en) | 2013-05-13 | 2013-05-13 | Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202555104U CN203349052U (en) | 2013-05-13 | 2013-05-13 | Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203349052U true CN203349052U (en) | 2013-12-18 |
Family
ID=49748949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202555104U Expired - Fee Related CN203349052U (en) | 2013-05-13 | 2013-05-13 | Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203349052U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154458A (en) * | 2013-05-13 | 2014-11-19 | 欧普照明股份有限公司 | Lamp |
| CN104197255A (en) * | 2014-09-17 | 2014-12-10 | 山东明华光电科技有限公司 | Sunflower-type ultra-thin LED ceiling lamp |
-
2013
- 2013-05-13 CN CN2013202555104U patent/CN203349052U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154458A (en) * | 2013-05-13 | 2014-11-19 | 欧普照明股份有限公司 | Lamp |
| CN104197255A (en) * | 2014-09-17 | 2014-12-10 | 山东明华光电科技有限公司 | Sunflower-type ultra-thin LED ceiling lamp |
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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: 20131218 Termination date: 20210513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |