CN100458272C - Electronic energy-saving lamp having open type translucent enclosing cover - Google Patents
Electronic energy-saving lamp having open type translucent enclosing cover Download PDFInfo
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- CN100458272C CN100458272C CNB021369348A CN02136934A CN100458272C CN 100458272 C CN100458272 C CN 100458272C CN B021369348 A CNB021369348 A CN B021369348A CN 02136934 A CN02136934 A CN 02136934A CN 100458272 C CN100458272 C CN 100458272C
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- open type
- enclosing cover
- type translucent
- saving lamp
- translucent enclosing
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Abstract
An electronic energy-saving lamp having open type translucent enclosing cover, comprises a lamp holder and an insulating casing for the lighting apparatus, an electronic ballast assembly and an energy conservation tube are arranged inside the insulating casing of the lighting apparatus. The bottom of the insulating casing of the lighting apparatus connects with an open type translucent housing having an opening on the bottom. The translucent housing includes two ports, one of which is connected to the insulating casing of the lighting apparatus, the other has an open-end downwards. The air current in the housing can prevent the temperature around the energy conservation tube from becoming too high, and making it to give higher luminous efficiency.
Description
Technical field
The present invention relates to electronic energy-saving lamp, particularly a kind of electronic energy-saving lamp that has open type translucent enclosing cover.
Background technology
Electronic energy-saving lamp is also referred to as from ballast formula compact fluorescent lamp, and its structure is made up of the housing and the lamp holder of compact energy-saving fluorescent tube and insulation material, is mounted with electronic ballast component in housing.Electronic energy-saving lamp is because therefore energy-conservation and long service life is widely used in the general lighting occasion.
Along with the extensive use of electronic energy-saving lamp, the user finds that the electricity-saving lamp of fluorescent tube bareing cooperates inharmonious with light fixture, and its profile is not attractive in appearance yet.The user still cherishes the memory of the profile of incandescent light bulb and the fit applications of light fixture, because it has good artistry.So the electronic energy-saving lamp that has the printing opacity cell-shell occurs on market, as the cell-shell shape electronic energy-saving lamp of various styles, its printing opacity cell-shell has candle, straight tubular, incandescent lamp shape, reflection and spheroidal etc.But these printing opacity cell-shells seal basically, in the printing opacity cell-shell is sleeved on power saving fluorescent lamps with sealing.
Yet the technology that the printing opacity cell-shell is installed the power saving fluorescent lamps sealing has been run counter to the luminous efficiency mechanism of power saving fluorescent lamps.Power saving fluorescent lamps is the same with the conventional fluorescent lamps pipe, and a common weak point is all arranged, that is: environment temperature can have a strong impact on its luminous efficiency, when environment temperature during greater than 60 ℃, and luminous efficiency and luminous flux 30% (the seeing also Fig. 8) that descended.By finding out among the figure, power saving fluorescent lamps is when variation of ambient temperature, and luminous efficiency can change.Because cell-shell formula electricity-saving lamp is closed to the property tied up the caloric value of power saving fluorescent lamps certainly, makes that the environment temperature of power saving fluorescent lamps is very high, if the luminous efficiency of power saving fluorescent lamps is descended significantly, this has just destroyed the due energy-saving efficiency of electricity-saving lamp on original idea.
A kind of electronic energy-saving lamp that has outer cover is arranged, scribble reflecting medium at the outer cover inwall, can reverberation, but then light tight outside case.In general, glass is printing opacity, and most of plastics are printing opacities, and metal then is lighttight.Light transmittance is greater than can be described as more than 10% " printing opacity ".Because this outer cover has applied reflecting medium, thereby forms a kind of reflective outer cover, rather than light transmission outer cover.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, task of the present invention provides a kind of improved electronic energy-saving lamp that has open type translucent enclosing cover, and it is high and make the problem of energy-conservation lamp luminescence decrease in efficiency that it has solved the environment temperature of power saving fluorescent lamps effectively.
Technical scheme of the present invention is as follows:
A kind of electronic energy-saving lamp that has open type translucent enclosing cover, it comprises lamp holder, the light fixture insulation crust, electronic ballast component in light fixture insulation crust positioned inside, and power saving fluorescent lamps, the bottom of described light fixture insulation crust connects the open type translucent enclosing cover of its bottom opening, and its light transmittance is greater than 10%.
Electronic energy-saving lamp of the present invention has installed the open type translucent enclosing cover of arbitrary shape additional in the bottom of light fixture insulation crust.The definition of electricity-saving lamp that has light transmission outer cover is between bareing electricity-saving lamp and cell-shell formula electricity-saving lamp, because cell-shell is a kind of sealing, hollow housing, wherein an end is connected with the electricity-saving lamp housing; And light transmission outer cover has two ports, and one of them port is connected with the light fixture insulation crust, and another port is then under shed.Because light transmission outer cover is an open type, the cover inner air flow can make the temperature around the power saving fluorescent lamps be unlikely too high, makes the luminous efficiency of power saving fluorescent lamps give play to better effect, has brought good artistry and ornamental to electronic energy-saving lamp again.In addition, the shape of light transmission outer cover and color can be varied, rich and varied.
Description of drawings
Fig. 1 is a kind of electronic energy-saving lamp structural representation that has open type translucent enclosing cover of the present invention.
Fig. 2 is the light transmission outer cover of Fig. 1 electronic energy-saving lamp and the another kind of connected mode schematic diagram of light fixture insulation crust.
Fig. 3 is the structural representation of the straight tubular light transmission outer cover of Fig. 1 electronic energy-saving lamp.
Fig. 4 is the structural representation of the straight tube tilted mouth shape light transmission outer cover of Fig. 1 electronic energy-saving lamp.
Fig. 5 is the structural representation of the enlarging shape light transmission outer cover of Fig. 1 electronic energy-saving lamp.
Fig. 6 is the structural representation of the shaped form light transmission outer cover of Fig. 1 electronic energy-saving lamp.
Fig. 7 is the structural representation of the circle drum light transmission outer cover of Fig. 1 electronic energy-saving lamp.
Fig. 8 is the change curve of environment temperature and luminous efficiency.
The specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of electronic energy-saving lamp that has open type translucent enclosing cover of the present invention is mainly by lamp holder 1, light fixture insulation crust 2, and in the electronic ballast component 3 of light fixture insulation crust 2 positioned inside, and composition such as power saving fluorescent lamps 4.The normally incorporate overall structure of the electronic energy-saving lamp of this kind structure also makes power saving fluorescent lamps 4 dismountable fluorescent tubes divide body structure.
The open type translucent enclosing cover 5 that connects its bottom opening 51 in the bottom of light fixture insulation crust 2.Open type translucent enclosing cover 5 is made by glass or plastics light transmissive material, and its light transmittance is greater than 10%.
Open type translucent enclosing cover 5 can be bonding connection with being connected of light fixture insulation crust 2 bottoms, or the buckle connection, or chimeric connection, or is threaded, and also can be suit connection as shown in Figure 2.
Referring to Fig. 3, open type translucent enclosing cover be shaped as straight tubular.
Referring to Fig. 4, open type translucent enclosing cover be shaped as straight tube tilted mouth shape.
Referring to Fig. 5, open type translucent enclosing cover be shaped as enlarging shape.
Referring to Fig. 6, open type translucent enclosing cover be shaped as shaped form.
Referring to Fig. 7, open type translucent enclosing cover be shaped as circle drum.
Claims (9)
1. electronic energy-saving lamp that has open type translucent enclosing cover, it comprises lamp holder, the light fixture insulation crust, electronic ballast component in light fixture insulation crust positioned inside, and power saving fluorescent lamps, it is characterized in that the bottom of described light fixture insulation crust connects the open type translucent enclosing cover of its bottom opening, its light transmittance is greater than 10%.
2. the electronic energy-saving lamp that has open type translucent enclosing cover according to claim 1 is characterized in that, described open type translucent enclosing cover is made by glass or plastics light transmissive material.
3. the electronic energy-saving lamp that has open type translucent enclosing cover according to claim 1 is characterized in that, described open type translucent enclosing cover is bonding connection with being connected of light fixture insulation crust bottom.
4. the electronic energy-saving lamp that has open type translucent enclosing cover according to claim 1 is characterized in that, described open type translucent enclosing cover is that buckle connects with being connected of light fixture insulation crust bottom.
5. the electronic energy-saving lamp that has open type translucent enclosing cover according to claim 1 is characterized in that, described open type translucent enclosing cover is chimeric connection with being connected of light fixture insulation crust bottom.
6. the electronic energy-saving lamp that has open type translucent enclosing cover according to claim 1 is characterized in that, described open type translucent enclosing cover is to be threaded with being connected of light fixture insulation crust bottom.
7. the electronic energy-saving lamp that has open type translucent enclosing cover according to claim 1 is characterized in that, described open type translucent enclosing cover is that suit connects with being connected of light fixture insulation crust bottom.
8. the electronic energy-saving lamp that has open type translucent enclosing cover according to claim 1 is characterized in that, described open type translucent enclosing cover be shaped as straight tubular, or be enlarging shape, or be circle drum.
9. the electronic energy-saving lamp that has open type translucent enclosing cover according to claim 1 is characterized in that, described open type translucent enclosing cover be shaped as straight tube tilted mouth shape or shaped form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021369348A CN100458272C (en) | 2002-09-11 | 2002-09-11 | Electronic energy-saving lamp having open type translucent enclosing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021369348A CN100458272C (en) | 2002-09-11 | 2002-09-11 | Electronic energy-saving lamp having open type translucent enclosing cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1482388A CN1482388A (en) | 2004-03-17 |
| CN100458272C true CN100458272C (en) | 2009-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021369348A Expired - Fee Related CN100458272C (en) | 2002-09-11 | 2002-09-11 | Electronic energy-saving lamp having open type translucent enclosing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100458272C (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5467259A (en) * | 1990-05-01 | 1995-11-14 | Ge Lighting Limited | Decorative lamp |
| JPH09190715A (en) * | 1995-11-08 | 1997-07-22 | Robert Bosch Gmbh | Unit of head lamp and electric lamp for use in vehicle |
| CN2271656Y (en) * | 1996-05-22 | 1997-12-31 | 戴培钧 | Electronic energy saving lamp |
| CN2379699Y (en) * | 1999-05-21 | 2000-05-24 | 于胜吉 | Whole combination type adjustable power saving electric bulb |
| CN2399599Y (en) * | 1999-12-09 | 2000-10-04 | 南海市华星光电实业有限公司 | Electronic energy saving reflector lamp |
| CN1339666A (en) * | 2000-08-11 | 2002-03-13 | 亨特风扇公司 | Lamp fixer with quick connection lamp-shade |
-
2002
- 2002-09-11 CN CNB021369348A patent/CN100458272C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5467259A (en) * | 1990-05-01 | 1995-11-14 | Ge Lighting Limited | Decorative lamp |
| JPH09190715A (en) * | 1995-11-08 | 1997-07-22 | Robert Bosch Gmbh | Unit of head lamp and electric lamp for use in vehicle |
| CN2271656Y (en) * | 1996-05-22 | 1997-12-31 | 戴培钧 | Electronic energy saving lamp |
| CN2379699Y (en) * | 1999-05-21 | 2000-05-24 | 于胜吉 | Whole combination type adjustable power saving electric bulb |
| CN2399599Y (en) * | 1999-12-09 | 2000-10-04 | 南海市华星光电实业有限公司 | Electronic energy saving reflector lamp |
| CN1339666A (en) * | 2000-08-11 | 2002-03-13 | 亨特风扇公司 | Lamp fixer with quick connection lamp-shade |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1482388A (en) | 2004-03-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20130911 |