CN2718774Y - Fluorescent energy-saving lamp with shade - Google Patents
Fluorescent energy-saving lamp with shade Download PDFInfo
- Publication number
- CN2718774Y CN2718774Y CN 200420059032 CN200420059032U CN2718774Y CN 2718774 Y CN2718774 Y CN 2718774Y CN 200420059032 CN200420059032 CN 200420059032 CN 200420059032 U CN200420059032 U CN 200420059032U CN 2718774 Y CN2718774 Y CN 2718774Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- cover
- tube
- energy
- baffle plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a fluorescent energy-saving lamp with a lampshade, and relates to a lamp. The fluorescent energy-saving lamp with the lampshade is provided with a lamp cap, a lamp tube, a ballast circuit, a lamp shade and a housing body. The lamp tube is fixed on the lamp tube seat, and the housing body comprises an upper housing and a middle sleeve. The upper part of the upper housing is connected with the lamp cap, and the lower part of the upper housing is connected with the middle. The middle sleeve is a ring body, the inner side of the ring body extends a baffle plate, and the ballast circuit is arranged between the baffle plate of the middle sleeve and the upper hosing. The lamp tube seat is connected with the middle sleeve, and the shade port of the lamp shade is connected with the ring body of the middle sleeve. The whole body forms a structure that has excellent thermal insulating and thermal radiation effects. The ballast forms the effective isolation with the lamp tube, and the heat can be exhaled by air convection. Additionally, the core column of the lamp tube is arranged in space in which the air convects, and the thermal radiation and the ventilation are good. The caloric around the core column is effectively released, which makes the light energy of the lamp tube is raised, the temperature of the hot air in the lamp shade is reduced by the thermal insulating plate and a baffle plate. The lamp tube that heats seriously has a little influence for the ballast circuit that is sensitive for heat. The ballast circuit works stably, and the fluorescent energy-saving lamp with a lampshade and a thermal isolating plate is used safely electrically. The lamp is uneasily damaged, and the light effect of the lamp is improved.
Description
Technical field
The utility model relates to a kind of light fixture, especially a kind of band cover energy-saving fluorescent lamp.
Background technology
General energy-saving fluorescent lamp is not with lampshade, existing band cover energy-saving fluorescent lamp is made up of lamp holder, fluorescent tube, ballast circuit, lampshade, housing, because structure is unreasonable, heat insulation, therefore radiating effect is relatively poor, causes the ambient temperature of ballast circuit higher, temperature rise is fast, poor stability not only, the fluorescent tube light efficiency is low, and electric use is dangerous, damages easily.
Summary of the invention
It is comparatively reasonable that the utility model aims to provide the structure of a kind of housing, tube face and lampshade, heat insulation better with radiating effect, better working stability, and light fixture is not allowed flimsy band cover energy-saving fluorescent lamp.
The utility model is provided with lamp holder, fluorescent tube, tube face, ballast circuit, lampshade (or claiming cell-shell), housing, fluorescent tube is fixed on the tube face, housing is made up of upper casing (or deserving to be called lid) and middle cover, the top of upper casing connects lamp holder, the top of cover during the bottom of upper casing connects, in overlap body in the form of a ring, extend dividing plate in the inboard of ring bodies and (or claim thermal insulation board, or middle cover dividing plate), in the cavity during ballast circuit is located between cover dividing plate and the upper casing, the bottom of overlapping in the fluorescent tube seated connection, the cover mouth of lampshade is connected with middle collar shape body lower edge.
Middle cover can adopt shackle member or fastener etc. with being connected of upper casing.
Middle cover can adopt shackle member or fastener etc. with being connected of tube face.The ring bodies of middle cover can be established at least 1 air vent hole.On tube face, can establish at least 1 air vent hole.
Can establish at least 1 layer of baffle plate between middle cover dividing plate and tube face, baffle plate is provided with tube filament lead fairlead or draws post, and the lamp tube core column through hole.Can establish at least 1 air vent hole on the baffle plate.Between fluorescent tube and tube face, can establish at least 1 layer of thermal insulation board.
Because housing adopts the structural design by upper casing and the combination of middle cover, and extend thermal insulation board in middle cover inboard in the form of a ring, and on the ring bodies of middle cover, tube face, baffle plate, be provided with air vent hole, structure heat insulation, that radiating effect is good of whole formation, ballast forms effective isolation with the serious fluorescent tube that generates heat, heat can in time shed by cross-ventilation, and is electric safe in utilization, improved the fluorescent tube light efficiency.In addition, the stem stem of fluorescent tube is located in the good space of cross-ventilation heat dissipation ventilation, effective release of stem stem ambient heat promotes the fluorescent tube light energy significantly, and the hot-air in the lampshade reduces by thermal insulation board is relative with temperature behind the baffle plate, therefore the serious fluorescent tube that generates heat is minimum to heat sensitive ballast circuit influence, and is to guarantee the job stability of ballast circuit, electric safe in utilization, light fixture is not fragile, and has improved the fluorescent tube light efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the middle cover of the utility model embodiment.
Fig. 3 is the structural representation of the tube face of the utility model embodiment.
Fig. 4 is the structural representation of the baffle plate of the utility model embodiment.
Embodiment
Shown in Fig. 1-4, the utility model is provided with lamp holder 1, fluorescent tube 2, tube face 3, ballast circuit 4, lampshade 5 and housing, and fluorescent tube 2 is fixed on the tube face 3, and housing is made up of upper casing 61 and middle cover 62, the top of upper casing 61 connects lamp holder 1, the top of cover 62 during the bottom of upper casing 61 connects.Middle cover 62 is body in the form of a ring, extends dividing plate 621 in the inboard of ring bodies, establishes tube filament fairlead 623 on dividing plate 621.In the cavity during ballast circuit 4 is located between cover dividing plate 621 and the upper casing 61.The bottom of cover during tube face 3 connects.The cover mouth of lampshade 5 is connected with the lower edge of middle collar shape body.In cover 62 can adopt shackle member 625 with being connected of upper casing 61.In cover 62 can adopt shackle member 624,32 with being connected of tube face 3.The ring bodies of middle cover can be established 6 air vent holes 622.On tube face 3, can establish at least 1 air vent hole 31.Establish 1 layer of baffle plate 7 between middle cover dividing plate 621 and tube face 3, baffle plate 7 is provided with the tube filament lead and draws post 71, and lamp tube core column through hole 72.Can lay some air vent holes 73 on the baffle plate 7.Between tube face 3 and the baffle plate 7 and the cavity between baffle plate 7 and the middle cover dividing plate 621 be heat-dissipating space.Parts such as tube face, upper casing, middle cover and the dividing plate that extends, baffle plate can adopt working of plastics, and lampshade adopts glass.
Claims (8)
1, band cover energy-saving fluorescent lamp, be provided with lamp holder, fluorescent tube, tube face, ballast circuit, lampshade, housing, it is characterized in that fluorescent tube is fixed on the tube face, housing is made up of upper casing and middle cover, and the top of upper casing connects lamp holder, the top of cover during the bottom of upper casing connects, in overlap body in the form of a ring, cover dividing plate in the inboard of ring bodies extends is in the cavity during ballast circuit is located between cover dividing plate and the upper casing, the bottom of overlapping in the fluorescent tube seated connection, the cover mouth of lampshade is connected with middle collar shape body lower edge.
2, band cover energy-saving fluorescent lamp as claimed in claim 1, cover adopts shackle member or fastener with being connected of upper casing in it is characterized in that.
3, band cover energy-saving fluorescent lamp as claimed in claim 1, cover adopts shackle member or fastener with being connected of tube face in it is characterized in that.
4, band cover energy-saving fluorescent lamp as claimed in claim 1, the ring bodies of cover is established at least 1 air vent hole in it is characterized in that.
5, band cover energy-saving fluorescent lamp as claimed in claim 1 is characterized in that establishing at least 1 air vent hole on tube face.
6, band cover energy-saving fluorescent lamp as claimed in claim 1 is characterized in that establishing at least 1 layer of baffle plate between middle cover dividing plate and tube face, and baffle plate is provided with tube filament lead fairlead or draws post, and the lamp tube core column through hole.
7, band cover energy-saving fluorescent lamp as claimed in claim 1 is characterized in that establishing at least 1 layer of thermal insulation board between fluorescent tube and tube face.
8, as claim 6 or 7 described band cover energy-saving fluorescent lamps, it is characterized in that establishing on the baffle plate at least 1 air vent hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420059032 CN2718774Y (en) | 2004-05-14 | 2004-05-14 | Fluorescent energy-saving lamp with shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420059032 CN2718774Y (en) | 2004-05-14 | 2004-05-14 | Fluorescent energy-saving lamp with shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2718774Y true CN2718774Y (en) | 2005-08-17 |
Family
ID=34893391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420059032 Expired - Fee Related CN2718774Y (en) | 2004-05-14 | 2004-05-14 | Fluorescent energy-saving lamp with shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2718774Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7976197B2 (en) | 2006-05-30 | 2011-07-12 | Neobulb Technologies, Inc. | Light-emitting diode illuminating equipment with high power and high heat dissipation efficiency |
| CN101082414B (en) * | 2006-05-30 | 2011-08-17 | 新灯源科技有限公司 | Luminous diode lighting apparatus with high power and high heat sinking efficiency |
-
2004
- 2004-05-14 CN CN 200420059032 patent/CN2718774Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7976197B2 (en) | 2006-05-30 | 2011-07-12 | Neobulb Technologies, Inc. | Light-emitting diode illuminating equipment with high power and high heat dissipation efficiency |
| CN101082414B (en) * | 2006-05-30 | 2011-08-17 | 新灯源科技有限公司 | Luminous diode lighting apparatus with high power and high heat sinking efficiency |
| US8206010B2 (en) | 2006-05-30 | 2012-06-26 | Neobulb Technologies, Inc. | Light-emitting diode illuminating equipment with high power and high heat dissipation efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20050817 Termination date: 20120514 |