CN2257963Y - Electronic energy saving lamp bulb - Google Patents
Electronic energy saving lamp bulb Download PDFInfo
- Publication number
- CN2257963Y CN2257963Y CN 96200002 CN96200002U CN2257963Y CN 2257963 Y CN2257963 Y CN 2257963Y CN 96200002 CN96200002 CN 96200002 CN 96200002 U CN96200002 U CN 96200002U CN 2257963 Y CN2257963 Y CN 2257963Y
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- CN
- China
- Prior art keywords
- millimeters
- bulb
- electric energy
- lampshade
- lamp
- 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 novel structure electronic energy saving lamp bulb, which comprises a lamp cap (1), an upper cover (2), an electronic circuit board (3), a lamp tube (5), and a lamp cover (6). The lower part of the upper cover (2) is connected with a lower cover (4), the electronic circuit board (3) is arranged between the upper cover (2) and the lower cover (4), x holes are arranged on the lower cover (4), the end of the lamp tube (5) passes through the holes on the lower cover (4) and is connected with the electronic circuit board (3), the lower cover (4) is connected with the lamp cover (6), and the structure of the lamp cover (6) likes an incandescent bulb. The utility model overcomes the deficiency of electric lamps at present, and the utility model has the advantages of small size, easy replacement of component, energy saving, and easy popularization.
Description
The utility model discloses a kind of electric energy-saving bulb of new structure.
In present daily life, people generally use incandescent lamp, fluorescent lamp or a spot of electronic energy-saving lamp.Incandescent lamp is made up of lamp holder, filament and bulb three parts, no matter which partly damages, whole incandescent lamp is that subscription rate can not be used again, and under the identical situation of wattage, the brightness of incandescent lamp is also minimum; Fluorescent lamp partly is made up of elongated fluorescent tube, elongated lampshade, rectifier etc., compares with incandescent lamp, and installation is complicated, volume is too big, assembly is many and institute takes up space greatly; Form by lamp holder, loam cake, electronic circuit board, supporting bracket, fluorescent tube, lampshade by a kind of electronic energy-saving lamp, lamp holder and loam cake combine as a whole, electronic circuit board is bonded in the loam cake, the supporting bracket fixed card is connected on the loam cake bottom, electronic circuit board is enclosed in the loam cake, have steam vent on the supporting bracket, the hole that the fluorescent tube termination is passed on the supporting bracket connects with electronic circuit board, and lampshade is screwed in the loam cake bottom.The electronic energy-saving lamp of this structure because of electronic circuit board is bonded in the loam cake, when electronic circuit board breaks down, is changed difficulty, very easily damages components and parts; Also fragile wiring board when changing fluorescent tube; Other type electronic energy-saving lamp tube all exposes, and shape has single H type, double H-type, double-U-shaped, three U types etc.; In addition, because of the present used fluorescent tube caliber of electricity-saving lamp all between 10 to 12 millimeters, make that whole electronic energy-saving lamp volume ratio incandescent lamp is a lot of greatly.
The purpose of this utility model provides a kind of electric energy-saving bulb of new structure.
The purpose of this utility model is achieved in that a kind of electric energy-saving bulb, it has lamp holder, loam cake, electronic circuit board, fluorescent tube, lampshade, wherein, the loam cake bottom connects lower cover, electronic circuit board places between loam cake and lower cover, under cover and have the hole, the fluorescent tube termination is passed down the hole that covers and is connected with electronic circuit board, lower cover connects the lampshade that contour structures resembles incandescent lamp bulb.
Wherein, the lampshade maximum gauge that contour structures resembles incandescent lamp bulb is 60 millimeters to 75 millimeters, or 60 millimeters to 70 millimeters, or 60 millimeters to 65 millimeters, 115 millimeters to 140 millimeters of electric energy-saving bulb total lengths.
Wherein, the diameter of fluorescent tube is 8.5 to 9.5 millimeters, or 9 to 9.5 millimeters, or 8.5 millimeters, 9 millimeters, 9.5 millimeters.
The utility model has the advantages that: because electronic circuit board is placed between the upper and lower covers of electric energy-saving bulb, all component all can carry out assembly and disassembly easily, and selected tubule footpath fluorescent tube for use, therefore, it promptly has the advantage of very easily changing after a certain assembly damages, has the small and exquisite advantage of incandescent lamp structure again, also have simultaneously than advantage bright with the wattage fluorescent lamp and the suitable incandescent lamp size of volume, overcome that the electricity-saving lamp volume is big in the market, change the deficiency of components and parts rapid wear, the incandescent lamp bulb that the similar of lampshade is generally used at present makes people be easier to accept and select for use.
Fig. 1 is a front view of the present utility model;
Fig. 2 is an end view of the present utility model;
Fig. 3 is circuit theory diagrams of the present utility model;
Below in conjunction with accompanying drawing structure of the present utility model is described in further detail:
Embodiment 1:
A kind of electric energy-saving bulb, as shown in Figure 1, it has the lampshade 6 of lamp holder 1, loam cake 2, electronic circuit board 3, lower cover 4, fluorescent tube 5, structure image incandescent lamp bulb, wherein, lamp holder 1 is screw socket or bayonet arrangement, plug-in mounting is being fixed lamp holder 1 on the loam cake 2, loam cake 2 fuses by screw thread or fixing circle with lower cover 4, electronic circuit board 3 places between loam cake 2 and the lower cover 4 (as shown in Figure 2), inlet wire on the electronic circuit board 3 is connected with lamp holder 1, have hole 7 on the lower cover 4, the hole 7 that fluorescent tube 5 terminations are passed on the lower cover 4 is connected with outlet 8 on the electronic circuit board 3.
The lampshade 6 termination strong bond that contour structures resembles incandescent lamp bulb the adapter sleeve 9 of an astragal screw thread, and lower cover 4 times, lampshade 6 can be selected glass or other transparent material for use to lampshade 6 by the screwed on the adapter sleeve 9.
60 to 75 millimeters of the contour structures of lampshade 6 and incandescent lamp bulb structure similar, its lampshade maximum gauge, 115 to 140 millimeters of electric energy-saving bulb total lengths, as: the lampshade maximum gauge selects 60 millimeters, and electric energy-saving bulb total length is selected 140 millimeters; Or the lampshade maximum gauge selects 65 millimeters, and electric energy-saving bulb total length is selected 115 millimeters; Or the lampshade maximum gauge selects 75 millimeters, and electric energy-saving bulb total length is selected 130 millimeters; Or the lampshade maximum gauge selects 60 millimeters, and electric energy-saving bulb total length is selected 115 millimeters; Or select the collocation of other form.
The diameter of fluorescent tube 5 selects 8.5 to 9.5 millimeters; Or 9 to 9.5 millimeters; Or 8.5 millimeters, 9 millimeters, 9.5 millimeters.
Electric energy-saving bulb described in the utility model, the electronic energy-saving lamp circuit that the energy-saving circuit of its electronic circuit board 3 is conventional, as shown in Figure 3, it is made up of three parts, first is by rectification diode D1, D2, D3, D4, electrochemical capacitor C1, resistance R 1, the rectification that capacitor C 2 is formed, filtering, starting circuit, the interchange 50HZ that this circuit will be imported, 220V voltage becomes the voltage of direct current 310V, to guarantee the normal bias voltage of power triode Q1 and Q2, second portion is by power triode Q1, Q2, revolution coil L1, L2, L3, choking-winding TL, capacitor C 3, C4, diode D5, D6, resistance R 2, R3, R4, R5, the sinusoidal oscillation circuit that R6 forms, its frequency of oscillation is 30RHZ～40RHZ, third part is by choking-winding TL, oscillating capacitance C6, the control Driver Circuit that coupling capacitor C 5 is formed, this circuit is guaranteed to provide specified operating voltage and operating current for lighting fluorescent tube.
The used electronic devices and components of the utility model all can be by buying on the market.
Claims (8)
1. electric energy-saving bulb, it has lamp holder (1), loam cake (2), electronic circuit board (3), fluorescent tube (5), lampshade (6), it is characterized in that: loam cake (2) bottom connects lower cover (4), electronic circuit board (3) places between loam cake (2) and lower cover (4), lower cover has the hole on (4), the hole that fluorescent tube (5) termination is passed on the lower cover (4) connects with electronic circuit board, the lampshade (6) of lower cover (4) access node conformation incandescent lamp bulb.
2. a kind of electric energy-saving bulb as claimed in claim 1 is characterized in that: the maximum gauge of the lampshade of structure image incandescent lamp bulb (6) is 60 millimeters to 75 millimeters, and electric energy-saving bulb total length is 115 millimeters to 140 millimeters.
3. a kind of electric energy-saving bulb as claimed in claim 2 is characterized in that: the maximum gauge of the lampshade of structure image incandescent lamp bulb (6) is 60 millimeters to 70 millimeters.
4. a kind of electric energy-saving bulb as claimed in claim 3 is characterized in that: the maximum gauge of the lampshade of structure image incandescent lamp bulb (6) is 60 millimeters to 65 millimeters.
5. a kind of electric energy-saving bulb as claimed in claim 4 is characterized in that: the maximum gauge of the lampshade of structure image incandescent lamp bulb (6) is 60 millimeters, 115 millimeters, 130 millimeters or 140 millimeters of electric energy-saving bulb total lengths.
6. as claim 1 or 2 or 3 or 4 or 5 described a kind of electric energy-saving bulbs, it is characterized in that: the diameter of fluorescent tube (5) is 8.5 to 9.5 millimeters.
7. a kind of electric energy-saving bulb as claimed in claim 6 is characterized in that: the diameter of fluorescent tube (5) is 9 to 9.5 millimeters.
8. a kind of electric energy-saving bulb as claimed in claim 7 is characterized in that: the diameter of fluorescent tube (5) is 9 millimeters or 9.5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96200002 CN2257963Y (en) | 1996-01-03 | 1996-01-03 | Electronic energy saving lamp bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96200002 CN2257963Y (en) | 1996-01-03 | 1996-01-03 | Electronic energy saving lamp bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2257963Y true CN2257963Y (en) | 1997-07-16 |
Family
ID=33886718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96200002 Expired - Fee Related CN2257963Y (en) | 1996-01-03 | 1996-01-03 | Electronic energy saving lamp bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2257963Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011085539A1 (en) * | 2010-01-12 | 2011-07-21 | 深圳市普耐光电科技有限公司 | Led lamp |
-
1996
- 1996-01-03 CN CN 96200002 patent/CN2257963Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011085539A1 (en) * | 2010-01-12 | 2011-07-21 | 深圳市普耐光电科技有限公司 | Led lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |