CN2351833Y - Squeezing contact connecting energy-saving lamp - Google Patents
Squeezing contact connecting energy-saving lamp Download PDFInfo
- Publication number
- CN2351833Y CN2351833Y CN 98225529 CN98225529U CN2351833Y CN 2351833 Y CN2351833 Y CN 2351833Y CN 98225529 CN98225529 CN 98225529 CN 98225529 U CN98225529 U CN 98225529U CN 2351833 Y CN2351833 Y CN 2351833Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- ballast
- saving lamp
- extruding
- light cover
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a squeezing contact connecting wire type energy-saving lamp, comprising a lamp tube (2), a lamp cover (4), a lamp head (7) and a ballast (5). A fixing bracket (3) of the lamp tube is provided with an insulating lug boss (10) which is provided with a slot, inner connecting conducting wires (11) are paired respectively according to circuit requirement and then are separately inserted into the slot, and then the paired inner connecting conducting wires are squeezed and limited by a pin (9) for connecting and fixing with each other; the ballast (5) can use a circular inductive type and is arranged inside the lamp cover (4). The simple connecting mode of the conducting wires of the utility model simplifies manufacturing processes, and enhances work efficiency; the built-in type ballast ensures that the operating temperature of the lamp tube is not affected by the connecting mode of the conducting wires, and thus the service life of the utility model is effectively extended.
Description
The utility model relates to a kind of electricity-saving lamp, particularly a kind of extruding contact Wiring type electricity-saving lamp.
No matter electricity-saving lamp is electric ballast formula or inductance rectifier formula, generally all adopts this connected mode of welding between its filament, starter, the ballast, makes comparatively complexity of processing.On the other hand, existing its rectifier of inductance rectifier formula electricity-saving lamp is flat shape and is arranged between the fluorescent tube that exposes effectively to utilize the space, and for making the outward appearance unanimity, the ballast appearance often all scribbles white paint, 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.
The purpose of this utility model is with regard to being at the present situation of above-mentioned prior art and the electricity-saving lamp that provides a kind of back panel wiring to weld.
The induction type energy saving lamp that provides a kind of inductance type ballast built-in is provided another purpose of the present utility model.
Design of the present utility model is: extruding contact Wiring type electricity-saving lamp comprises fluorescent tube, light cover, lamp holder and ballast, it is characterized in that its inner side connecting conductor formula can be: the fixed mount of fluorescent tube is provided with an insulation boss, slotted on the boss, connect and insert in the slit respectively after lead matches separately by circuit requirement, and interconnect fixing with the spacing extruding of contact pin.
Described ballast can be inductance type, ringwise and be arranged in the light cover.
Compared with prior art, the succinct lead connecting mode of the utility model has been simplified manufacturing process, can increase work efficiency greatly; Ballast is built in the light cover, thereby the lamp works temperature do not influence by it, has prolonged working life effectively, also can not cast a shadow when throwing light on simultaneously, and the ballast appearance no longer needs japanning, in addition lampshade also can omit need not.
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 Fig. 1～shown in Figure 3, extruding contact Wiring type electricity-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) adopts inductance type, ringwise, be placed on the tube rack and be housed in the light cover, lamp holder is arranged on the top of light cover; 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 (g).
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.
The extruding contact mode of connection of the present utility model and ballast are that electronic type or inductance type are irrelevant, and whether the employing of Thermal Cutoffs T also has no truck with, and does not limit protection range of the present utility model.
Claims (5)
1. an extruding contacts the Wiring type electricity-saving lamp, comprise fluorescent tube, light cover, lamp holder and ballast, it is characterized in that its inner side connecting conductor formula can be: the fixed mount of fluorescent tube is provided with an insulation boss, slotted on the boss, connect and insert in the slit respectively after lead matches separately by circuit requirement, and interconnect fixing with the spacing extruding of contact pin.
2. extruding as claimed in claim 1 contact Wiring type electricity-saving lamp is characterized in that described ballast is an inductance type, ringwise and be arranged in the light cover.
3. extruding as claimed in claim 2 contact Wiring type electricity-saving lamp is characterized in that described ringlike induction ballast is placed on the lamp tube securing holder and is housed in the light cover.
4. extruding contact Wiring type electricity-saving lamp as claimed in claim 3 is characterized in that tube rack and light cover directly interfix.
5. extruding contact Wiring type electricity-saving lamp as claimed in claim 3 is characterized in that a lampshade and light cover interfix, and lamp tube securing holder is spacing naturally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98225529 CN2351833Y (en) | 1998-11-01 | 1998-11-01 | Squeezing contact connecting energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98225529 CN2351833Y (en) | 1998-11-01 | 1998-11-01 | Squeezing contact connecting energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2351833Y true CN2351833Y (en) | 1999-12-01 |
Family
ID=33976205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98225529 Expired - Fee Related CN2351833Y (en) | 1998-11-01 | 1998-11-01 | Squeezing contact connecting energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2351833Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147285A (en) * | 2015-09-11 | 2015-12-16 | 沈平 | Cavity electrode |
-
1998
- 1998-11-01 CN CN 98225529 patent/CN2351833Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147285A (en) * | 2015-09-11 | 2015-12-16 | 沈平 | Cavity electrode |
| CN105147285B (en) * | 2015-09-11 | 2018-10-19 | 福州仁馨医疗科技有限公司 | A kind of cavity electrode |
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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 |