CN102109113A - Detachable electrodeless lamp - Google Patents
Detachable electrodeless lamp Download PDFInfo
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- CN102109113A CN102109113A CN2010106052016A CN201010605201A CN102109113A CN 102109113 A CN102109113 A CN 102109113A CN 2010106052016 A CN2010106052016 A CN 2010106052016A CN 201010605201 A CN201010605201 A CN 201010605201A CN 102109113 A CN102109113 A CN 102109113A
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- installation portion
- lamp
- installation
- detachable
- closed loop
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Abstract
The invention discloses a detachable electrodeless lamp. The lamp comprises a lamp holder, an annular lamp tube and a fixing device, wherein the fixing device comprises a first installation part, two second installation parts and two third installation parts; the first installation part is fixed on the lamp holder; the two ends of the first installation part are respectively bent upwards and extended to form the two second installation parts; the two ends of each second installation part are connected with the two ends of each third installation part respectively; the second installation parts and the third installation parts form a closed loop; and the annular lamp tube is positioned in the closed loop. Compared with the prior art, the detachable electrodeless lamp has the advantages that: when the annular lamp tube is needed to be replaced or detached, the joints of the second installation parts and the third installation parts are convenient to detach so as to remove the closed loop, and the annular lamp tube positioned in the closed loop is taken out; and the electrodeless lamp is convenient to detach and has long service life.
Description
Technical field
The present invention relates to the lamp lighting technical field, relate more specifically to the electrodeless lamp of a kind of detachable.
Background technology
Now used electrodeless lamp is generally HF lamp without electrodes (High Frequency Electronic Discharge Lamp), and HF lamp without electrodes is that the sub-technology of current collection and light source technology are in the high-tech new type light source of one.The filament and the electrode that do not have conventional light source in the fluorescent tube of described electrodeless lamp mainly are to adopt magnetic field to come energizing gas discharge, luminous, have plurality of advantages such as energy-efficient, environmental protection, long-life.
The principle of HF lamp without electrodes is: it mainly is made up of excitation power supply, power coupler and fluorescent tube (also being bulb) three parts, driving source produces the above electricity of 2Mhz electric current frequently, it delivers to power coupler through feeder line, when high frequency electric passes through power coupler, produce an electromagnetic field of high frequency, the magnetic field that changes promptly produces an electric field perpendicular to changes of magnetic field, the electronics in bulb internal discharge space is quickened by electric field, when energy reaches certain value, bump with the gas molecule in the container, the gas avalanche ionization forms plasma in the bulb.When plasma is subjected to excited atom and returns ground state, spontaneous ejaculation ultraviolet light, it excites the phosphor powder on the bulb inner wall to send visible light.The advantage of HF lamp without electrodes is: no stroboscopic, can with the supporting use of conventional light fixture.
Existing electrodeless lamp generally comprises lamp socket and fluorescent tube, and described lamp socket and fluorescent tube generally bond together by bonding agent, tends to influence because of bonding wearing out the service life of described electrodeless lamp like this.In addition, when the fluorescent tube of described electrodeless lamp needed to change because of damage, such bonding way made the described fluorescent tube of dismounting extremely inconvenient, even can't carry out dismantlement work.
Therefore, be necessary to provide a kind of novel electrodeless lamp of convenient disassembly.
Summary of the invention
The electrodeless lamp of detachable that the purpose of this invention is to provide a kind of convenient disassembly, long service life.
To achieve these goals, the invention provides the electrodeless lamp of a kind of detachable, comprise a lamp socket, one annular lamp tube and a fixture, described fixture comprises first installation portion, two second installation portions and two the 3rd installation portions, described first installation portion is fixed on the described lamp socket, the two ends of described first installation portion upwards bend respectively and extend to form described two second installation portions, the two ends of described second installation portion are connected with the two ends of described the 3rd installation portion respectively, described second installation portion and described the 3rd installation portion form a closed loop, and described annular lamp tube is positioned at described closed loop.
Compared with prior art, because the two ends of described second installation portion are connected with the two ends of described the 3rd installation portion respectively, described second installation portion and described the 3rd installation portion form a closed loop, and described annular lamp tube is positioned at described closed loop.When needs are changed or dismantled described annular lamp tube, can dismantle the junction of described second installation portion and described the 3rd installation portion easily, thereby remove described closed loop, and then take out the described annular lamp tube that is positioned at described closed loop.Described electrodeless lamp convenient disassembly, and service life is longer.
Preferably, an end of an end of described second installation portion and described the 3rd installation portion is hinged.
Preferably, described second installation portion and the equal semicircular in shape of described the 3rd installation portion.
Particularly, described annular lamp tube is provided with two depressed parts, and described two depressed parts are positioned at described closed loop.
Preferably, the electrodeless lamp of described detachable also comprises lampshade, and described lampshade is installed on the described lamp socket, and covers described annular lamp tube and fixture.
By following description also in conjunction with the accompanying drawings, it is more clear that the present invention will become, and these accompanying drawings are used to explain embodiments of the invention.
Description of drawings
Fig. 1 is the stereogram of electrodeless lamp one embodiment of the present invention.
The exploded view of Fig. 2 Fig. 1.
The specific embodiment
With reference now to accompanying drawing, describe embodiments of the invention, the similar elements label is represented similar elements in the accompanying drawing.As mentioned above, the invention provides the electrodeless lamp of a kind of detachable, because the two ends of described second installation portion are connected with the two ends of described the 3rd installation portion respectively, described second installation portion and described the 3rd installation portion form a closed loop, and described annular lamp tube is positioned at described closed loop.When needs are changed or dismantled described annular lamp tube, can dismantle the junction of described second installation portion and described the 3rd installation portion easily, thereby remove described closed loop, and then take out the described annular lamp tube that is positioned at described closed loop.Described electrodeless lamp convenient disassembly, and service life is longer.
Please refer to Fig. 1 and Fig. 2, one embodiment of the electrodeless lamp 100 of the present invention comprises a lamp socket 10, an annular lamp tube 12, a fixture 14 and a lampshade 16, described fixture 14, annular lamp tube 12 and described lampshade 16 all are fixedly mounted on the described lamp socket 10, and described lampshade 16 covers described annular lamp tube 12 and described fixture 14.
Particularly, as shown in Figure 2, described fixture 14 comprises first installation portion 141, two second installation portions 142 and two the 3rd installation portions 143, described first installation portion 141 is fixed on the described lamp socket 10, the two ends of described first installation portion 141 upwards bend respectively and extend to form described two second installation portions 142, and the two ends of described second installation portion 142 are connected with the two ends of described the 3rd installation portion 143 respectively.Preferably, described second installation portion 142 forms a closed loop with described the 3rd installation portion, and described annular lamp tube 12 is positioned at described closed loop.In the present embodiment, described second installation portion 142 and described the 3rd installation portion 143 equal semicirculars in shape.
Particularly, offer the first through hole 141a on described first installation portion 141, screw 20 passes the described first through hole 141a, again by connecting rod 30 so that described first installation portion 141 is fixed on the described lamp socket 10.One end of one end of described second installation portion 142 and described the 3rd installation portion 143 is hinged, the other end of described second installation portion 142 and described the 3rd installation portion 143 is equipped with the second through hole 142a, screw 20 passes the described second through hole 142a so that the other end of described second installation portion 142 and described the 3rd installation portion 143 is fixed, and forms described closed loop.
Preferably, as shown in Figure 2, described electrodeless lamp 100 also comprises two protection Figure 40, and described annular lamp tube 12 is provided with two depressed parts 121.Described two protection Figure 40 are placed in the described depressed part 121, and are positioned at described closed loop.The setting of described protection Figure 40 can prevent the described annular lamp tube 12 of described fixture 14 damages.
Above invention has been described in conjunction with most preferred embodiment, but the present invention is not limited to the embodiment of above announcement, and should contain various modification, equivalent combinations of carrying out according to essence of the present invention.
Claims (5)
1. electrodeless lamp of detachable, comprise a lamp socket, an annular lamp tube and a fixture, it is characterized in that: described fixture comprises first installation portion, two second installation portions and two the 3rd installation portions, described first installation portion is fixed on the described lamp socket, the two ends of described first installation portion upwards bend respectively and extend to form described two second installation portions, the two ends of described second installation portion are connected with the two ends of described the 3rd installation portion respectively, and described second installation portion and described the 3rd installation portion form a closed loop, and described annular lamp tube is positioned at described closed loop.
2. the electrodeless lamp of detachable as claimed in claim 1 is characterized in that: an end of described second installation portion and an end of described the 3rd installation portion are hinged.
3. the electrodeless lamp of detachable as claimed in claim 2 is characterized in that: described second installation portion and the equal semicircular in shape of described the 3rd installation portion.
4. the electrodeless lamp of detachable as claimed in claim 3, it is characterized in that: described annular lamp tube is provided with two depressed parts, and described two depressed parts are positioned at described closed loop.
5. as the electrodeless lamp of each described detachable of claim 1-4, it is characterized in that: the electrodeless lamp of described detachable also comprises lampshade, and described lampshade is installed on the described lamp socket, and covers described annular lamp tube and fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106052016A CN102109113A (en) | 2010-12-24 | 2010-12-24 | Detachable electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106052016A CN102109113A (en) | 2010-12-24 | 2010-12-24 | Detachable electrodeless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102109113A true CN102109113A (en) | 2011-06-29 |
Family
ID=44173349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106052016A Pending CN102109113A (en) | 2010-12-24 | 2010-12-24 | Detachable electrodeless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102109113A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2256980Y (en) * | 1995-09-14 | 1997-06-25 | 天津四通电脑设备有限公司 | Energy-saving ring fluorescent lamp convenient to fix |
| CN2365514Y (en) * | 1999-03-22 | 2000-02-23 | 严兆陵 | Multi-purpose ring shape lamp |
| JP2006302743A (en) * | 2005-04-22 | 2006-11-02 | Toa Giken Kk | Ring-shaped lighting unit |
| KR200442605Y1 (en) * | 2007-09-06 | 2008-11-25 | 정영일 | A lamp supporting apparatus |
| CN201487643U (en) * | 2009-08-31 | 2010-05-26 | 吕海明 | Secondary reflective annular electrodeless lamp |
| CN202001880U (en) * | 2010-12-24 | 2011-10-05 | 东莞市华胜展鸿电子科技有限公司 | Detachable electrodeless lamp |
-
2010
- 2010-12-24 CN CN2010106052016A patent/CN102109113A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2256980Y (en) * | 1995-09-14 | 1997-06-25 | 天津四通电脑设备有限公司 | Energy-saving ring fluorescent lamp convenient to fix |
| CN2365514Y (en) * | 1999-03-22 | 2000-02-23 | 严兆陵 | Multi-purpose ring shape lamp |
| JP2006302743A (en) * | 2005-04-22 | 2006-11-02 | Toa Giken Kk | Ring-shaped lighting unit |
| KR200442605Y1 (en) * | 2007-09-06 | 2008-11-25 | 정영일 | A lamp supporting apparatus |
| CN201487643U (en) * | 2009-08-31 | 2010-05-26 | 吕海明 | Secondary reflective annular electrodeless lamp |
| CN202001880U (en) * | 2010-12-24 | 2011-10-05 | 东莞市华胜展鸿电子科技有限公司 | Detachable electrodeless lamp |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110629 |