CN103972041A - Bulb electrodeless lamp - Google Patents
Bulb electrodeless lamp Download PDFInfo
- Publication number
- CN103972041A CN103972041A CN201410169638.8A CN201410169638A CN103972041A CN 103972041 A CN103972041 A CN 103972041A CN 201410169638 A CN201410169638 A CN 201410169638A CN 103972041 A CN103972041 A CN 103972041A
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- China
- Prior art keywords
- lamp
- glass tube
- heat
- lamp housing
- wall
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a bulb electrodeless lamp. The bulb electrodeless lamp comprises a lamp holder and a lamp shell fixedly connected with the lamp holder. An amalgam tube is connected to the lamp holder. A lamp wick glass tube is arranged in the lamp shell, and the upper end of the lamp wick glass tube is flush with the upper portion of the lamp shell and makes contact with the outside. A heat-conducting rod is arranged in the lamp wick glass tube, and the lower end of the heat-conducting rod is sleeved with a coupler. A long and thin tube is arranged at the lower end of the lamp wick glass tube and stretches out of the bottom of the lamp shell or is flush with the bottom of the lamp shell, the outer wall of the long and thin tube is connected with the bottom end of the inner wall of the lamp shell in an intersecting and sealing mode, and a heat-conducting device is externally connected to the intersecting portion of the outer wall of the long and thin tube and the bottom end of the inner wall of the lamp shell. According to the bulb electrodeless lamp, on the basis of an original design structure, the lower portion of the lamp wick glass tube is designed to stretch out of the lamp shell to achieve ventilation with the outside, so that the heat dissipation effect is better improved when the electrodeless lamp is in use, the electromagnetic performance is improved, and the stability of lighting efficiency and power is guaranteed.
Description
Technical field
The present invention relates to field of illumination lamp technology, especially a kind of ball bubble formula Non-polarized lamp.
Background technology
Non-polarized lamp is a kind of new type light source that utilizes electromagnetic induction and fluorescence gas discharge to combine.It is made up of bulb, lamp socket, electrodeless power circuit, wick glass tube and the coupler that is arranged in wick glass tube, at present commonly utilize metal heat-conducting mode radiating mode to the most top of Non-polarized lamp, in use procedure, easily produce heat dispersion bad, the problems such as electromagnetic performance is poor, and light efficiency and power are unstable.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, a kind of ball bubble formula Non-polarized lamp is provided, while use to solve existing Non-polarized lamp, heat dispersion is bad, electromagnetic performance is poor, light efficiency and the unsettled problem of power.
The technical solution adopted for the present invention to solve the technical problems is: a kind of ball bubble formula Non-polarized lamp, the lamp housing that comprises lamp socket and be connected with lamp socket, on lamp socket, be connected with amalgam pipe, in lamp housing, be provided with that upper end flushes with lamp housing top and the wick glass tube that contacts with the external world, in wick glass tube, be provided with heat conductive rod, heat conductive rod bottom is set with coupler, described wick glass tube lower end has elongated tubular, elongated tubular stretches out outside lamp housing bottom or with lamp housing bottom and flushes, and elongated tubular outer wall and envelope inner wall bottom extremity place are tightly connected.
For ease of using in improper ventilation situation, described elongated tubular outer wall and envelope inner wall bottom extremity place are circumscribed with heat conduction airduct.
The invention has the beneficial effects as follows: the present invention by wick glass tube on the basis of original project organization, wick glass tube end portion is also concordant or stretch out outside lamp housing, circulate with outside air, wick glass tube upper and lower side is all communicated with the external world, thereby the radiating effect when having improved better Non-polarized lamp and using, is also conducive to raising, light efficiency and power stable of electromagnetic performance.
Brief description of the drawings
Below in conjunction with drawings and embodiments, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation that the present invention is connected with heat-transfer device.
1. lamp socket 2. lamp housing 3. amalgam pipe 4. wick glass tube 41. elongated tubular 5. heat conductive rod 6. coupler 7. heat-transfer devices in figure.
Embodiment
The present invention is further illustrated by reference to the accompanying drawings now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present invention, therefore only shows the formation relevant with the present invention.
A kind of ball bubble formula Non-polarized lamp as shown in Figure 1, the lamp housing 2 that is ball bubble shape that comprises lamp socket 1 and be connected with lamp socket 1, on lamp socket 1, be connected with amalgam pipe 3, in lamp housing 2, be provided with that upper end flushes with lamp housing 2 tops and the wick glass tube 4 that is in communication with the outside, in wick glass tube 4, be provided with heat conductive rod 5, heat conductive rod 5 bottoms are set with coupler 6, wherein said wick glass tube 4 lower ends have elongated tubular 41, elongated tubular 41 stretches out outside lamp housing 2 bottoms or with lamp housing 2 bottoms and flushes, elongated tubular 41 outer walls and lamp housing 2 inwall bottom extremity places are tightly connected, and leave heat conduction ventilating opening at this, like this, by the endoporus of elongated tubular 41 and extraneous being communicated with, ensure that wick glass tube 4 bottoms also contact with outside air.As shown in Figure 2, if use this Non-polarized lamp in the situation that ventilation and heat situation is bad, can be on the heat conduction ventilating opening at elongated tubular 41 outer walls and lamp housing 2 inwall bottom extremity places an external heat-transfer device 7, to improve radiating effect, simple simon says, also can be at elongated tubular 41 outer walls and the lamp housing 2 external heat conduction airducts in inwall bottom extremity place, play equally the effect that improves heat radiation.
When the present invention uses, after switching on power, coupler 6 produces magnetic field, and fluorescence excitation gas discharge makes bulb luminous, and the heat producing when heat conductive rod 5 is worked, both distributed by wick glass tube 4 tops, also can directly distribute by the endoporus of elongated tubular 41; If use this Non-polarized lamp in the situation that ventilation and heat situation is bad, the heat that elongated tubular 41 endoporus distribute so can be extracted out and be dispersed in air through heat-transfer device 7.Because wick glass tube all contacts with outside air at two ends Shang Xia 4, thereby the radiating effect when having improved better Non-polarized lamp and using is conducive to raising, light efficiency and power stable of electromagnetic performance, extends the useful life of Non-polarized lamp.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (2)
1. a ball bubble formula Non-polarized lamp, the lamp housing (2) that comprises lamp socket (1) and be connected with lamp socket (1), on lamp socket (1), be connected with amalgam pipe (3), in lamp housing (2), be provided with that upper end flushes with lamp housing (2) top and the wick glass tube (4) that contacts with the external world, in wick glass tube (4), be provided with heat conductive rod (5), heat conductive rod (5) bottom is set with coupler (6), it is characterized in that: described wick glass tube (4) lower end has elongated tubular (41), elongated tubular (41) stretches out outside lamp housing (2) bottom or with lamp housing (2) bottom and flushes, elongated tubular (41) outer wall and lamp housing (2) inwall bottom extremity place are tightly connected and leave heat conduction ventilating opening.
2. ball bubble formula Non-polarized lamp according to claim 1, is characterized in that: described elongated tubular (41) outer wall and lamp housing (2) inwall bottom extremity place are circumscribed with heat-transfer device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410169638.8A CN103972041A (en) | 2014-04-25 | 2014-04-25 | Bulb electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410169638.8A CN103972041A (en) | 2014-04-25 | 2014-04-25 | Bulb electrodeless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103972041A true CN103972041A (en) | 2014-08-06 |
Family
ID=51241410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410169638.8A Pending CN103972041A (en) | 2014-04-25 | 2014-04-25 | Bulb electrodeless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103972041A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570486U (en) * | 2009-09-24 | 2010-09-01 | 陈煌勋 | Electrodeless lamp with high heat dissipation |
| CN102157334A (en) * | 2011-04-25 | 2011-08-17 | 常州市武进厚余灯具厂 | Ball bubble type electrodeless lamp |
-
2014
- 2014-04-25 CN CN201410169638.8A patent/CN103972041A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570486U (en) * | 2009-09-24 | 2010-09-01 | 陈煌勋 | Electrodeless lamp with high heat dissipation |
| CN102157334A (en) * | 2011-04-25 | 2011-08-17 | 常州市武进厚余灯具厂 | Ball bubble type electrodeless lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140806 |