CN2363381Y - Built-in inductance type energy-saving lamp - Google Patents
Built-in inductance type energy-saving lamp Download PDFInfo
- Publication number
- CN2363381Y CN2363381Y CN 98225528 CN98225528U CN2363381Y CN 2363381 Y CN2363381 Y CN 2363381Y CN 98225528 CN98225528 CN 98225528 CN 98225528 U CN98225528 U CN 98225528U CN 2363381 Y CN2363381 Y CN 2363381Y
- Authority
- CN
- China
- Prior art keywords
- ballast
- saving lamp
- built
- lamp
- type energy
- 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
Links
- 239000007858 starting material Substances 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 230000006698 induction Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 206010023126 Jaundice Diseases 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a built-in inductance-type energy-saving lamp, which comprises a lamp tube (2), a lamp cover (4), a lamp cap (7), a ballast and a glow starter (8), wherein, an inductance type ballast (5) is in an annular shape and is arranged in the lamp cover (4). An insulation lug boss (10) is arranged on a frame (3) of the lamp tube. A slot is opened on the lug boss (10). The inner part of the energy-saving lamp is connected with conducting wires (11). After the conducting wires are matched according to the circuit requirement, the conducting wires are respectively inserted in the slot. The conducting wires are limited and extruded through pins (9) and are mutually connected and fixed. The work temperature of the lamp tube of the utility model can not be influenced by the ballast. Therefore, the work life can be prolonged effectively. Meanwhile, the shadow can not be cast on an occasion of lighting. The compact connection mode of the wires simplifies the manufacturing technique.
Description
The utility model relates to a kind of electricity-saving lamp, particularly a kind of induction type energy saving lamp.
Existing electricity-saving lamp is divided by its ballast types can roughly be divided into electronic type and inductance type, and both respectively have pluses and minuses, and the former starts fast, deal light but the life-span is relatively short and Electromagnetic Interference is arranged to external world; Latter's good stability, technology is reliable, the life-span is long, yet the inductance type ballast volume is big, deal heavy, how to be provided with is a difficult problem, common solution is it is manufactured flat shape and to be arranged between the power saving fluorescent lamps effectively to utilize the space, and for making the outward appearance unanimity, the ballast appearance often all scribbles white paint, and this can cause following shortcoming: 1. when electricity-saving lamp is worked, the temperature of ballast can raise to some extent, thereby can increase the working temperature of fluorescent tube simultaneously; 2. ballast can cast a shadow under the shining of fluorescent tube, influences illuminating effect; Jaundice takes place easily even is melted and produces " leakage of oil " phenomenon under higher ambient temperature in the white paint that 3. is coated in the ballast appearance; 4. for ballast is not exposed, a lampshade generally all is set, and the fixedly brandreth of ballast contacts with lampshade outside fluorescent tube, take place damaged easily.In addition, the general this connected mode of welding that adopts between the filament of existing various electricity-saving lamps inside, starter, the ballast, manufacturing processing is comparatively complicated.
The purpose of this utility model is with regard to being at the present situation of above-mentioned prior art and provide a kind of ballast built-in induction type energy saving lamp.
The electricity-saving lamp that provides a kind of back panel wiring to weld is provided another purpose of the present utility model.
Design of the present utility model is: built-in induction type energy saving lamp comprises fluorescent tube, light cover, lamp holder and ballast, starter, it is characterized in that its ballast is annular and is arranged in the light cover.Its inner side connecting conductor formula can be: the fixed mount of fluorescent tube is provided with an insulation boss, slotted on the boss, tube filament, ballast, starter and power line insert in the slit respectively after matching separately by circuit requirement, and interconnect fixing with the spacing extruding of contact pin.
Compared with prior art, the utility model separates ballast with fluorescent tube makes the lamp works temperature not influenced by it, thereby can prolong working life effectively, also can not cast a shadow when throwing light on simultaneously, the ballast appearance no longer needs japanning, in addition lampshade also can omit need not; Succinct lead connecting mode has then been simplified manufacturing process, can increase work efficiency greatly.
Description of drawings:
Fig. 1 is the structure cross-sectional schematic of the utility model embodiment.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the perspective view of interior each parts of light cover among Fig. 1.
Fig. 4 is circuit theory diagrams of the present utility model.
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, built-in induction type energy saving lamp comprises fluorescent tube (2), light cover (4), lamp holder (7) and ballast (5), starter (8), fluorescent tube (2) is fixed on the tube rack (3), ballast (5) ringwise, be placed on tube rack (3) and go up and be housed in the light cover (4), lamp holder (7) is arranged on the top of light cover (4); Because ballast (5) is built-in, thereby tube rack (3) can directly interfix (can adopt the simplest clamping) and moulding with light cover (4), need not attached lampshade (1) in addition, if consider for illuminating effect or angle attractive in appearance certainly, also can still establish lampshade (1), at this moment, can interfix by lampshade (1) and light cover (4), thereby make tube rack (3) spacing naturally.
Be illustrated in figure 4 as circuit theory diagrams of the present utility model, except Thermal Cutoffs T, identical with the circuit of common energy-saving lamp and fluorescent lamp, as seen from the figure, Thermal Cutoffs T ((6) in Fig. 1～3), ballast ZL, tube filament LM, need to interconnect between starter S and the power supply (introducing) by the lamp holder place, as Fig. 1～shown in Figure 3, tube rack (3) is provided with an insulation boss (10), boss has some slits on (10), tube filament, ballast, starter and power line insert in the slit respectively after matching separately by circuit requirement, and make pairing binding lead (11) interconnect fixing with the spacing extruding of contact pin (9).
Claims (5)
1. a built-in induction type energy saving lamp comprises fluorescent tube (2), light cover (4), lamp holder (7) and ballast (5), starter (8), it is characterized in that described ballast (5) ringwise and be arranged in the light cover (4).
2. built-in induction type energy saving lamp as claimed in claim 1 is characterized in that described fluorescent tube (2) is fixed on the tube rack (3), and ballast (5) is placed on tube rack (3) and goes up and be housed in the light cover (4).
3. built-in induction type energy saving lamp as claimed in claim 2 is characterized in that described tube rack (3) and light cover (4) directly interfix.
4. built-in induction type energy saving lamp as claimed in claim 2 is characterized in that lampshade (1) and light cover (4) interfix, and make described tube rack (3) spacing.
5. as the described built-in induction type energy saving lamp of claim 2 to 4, it is characterized in that described tube rack (3) is provided with an insulation boss (10), boss (10) is gone up slotted, the internal connecting wire of electricity-saving lamp (11) is inserted in the slit respectively after matching separately by circuit requirement, and interconnects fixing with the spacing extruding of contact pin (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98225528 CN2363381Y (en) | 1998-11-01 | 1998-11-01 | Built-in inductance type energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98225528 CN2363381Y (en) | 1998-11-01 | 1998-11-01 | Built-in inductance type energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2363381Y true CN2363381Y (en) | 2000-02-09 |
Family
ID=33976204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98225528 Expired - Fee Related CN2363381Y (en) | 1998-11-01 | 1998-11-01 | Built-in inductance type energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2363381Y (en) |
-
1998
- 1998-11-01 CN CN 98225528 patent/CN2363381Y/en not_active Expired - Fee Related
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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 |