CN104976528A - Integral power supply built-in fluorescent lamp - Google Patents
Integral power supply built-in fluorescent lamp Download PDFInfo
- Publication number
- CN104976528A CN104976528A CN201410134569.7A CN201410134569A CN104976528A CN 104976528 A CN104976528 A CN 104976528A CN 201410134569 A CN201410134569 A CN 201410134569A CN 104976528 A CN104976528 A CN 104976528A
- Authority
- CN
- China
- Prior art keywords
- power supply
- lamp
- fluorescent lamp
- driving power
- kerve
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an integral power supply built-in fluorescent lamp which comprises a bottom groove, a lamp shade and a light source plate, wherein the bottom groove is fixedly connected with the lamp shade to form a lamp body; the two ends of the bottom groove are connected with lamp caps; the bottom groove is internally provided with a driving power supply; and copper needles are molded on the lamp caps by injection. According to the integral power supply built-in fluorescent lamp, the possibility of resulting in short circuit in the driving power supply is low, and the integral power supply built-in fluorescent lamp has the advantages of simple structure and lower cost, and can be widely applied to various public places.
Description
Technical field
The present invention relates to a kind of lighting, belong to lighting field.
Background technology
Under the shortage of global resources, energy-conservation LED(light emitting diode) be used widely as the lighting device of fluorescent light source, it contrasts traditional fluorescent lamp, the advantage such as there is the high and low radiation of luminous efficiency, low power consumption, the life-span is long, light fixture is miniaturized, therefore, LED daylight lamp replaces traditional fluorescent lamp gradually.But there is following problem in current most of LED daylight lamp: 1, the driving power placement space of kerve is too little, and driving power is easily squeezed and causes driving power short circuit; 2, lamp holder is plug split-type structural, crosses Hi-pot test difficulty.
Summary of the invention
The object of the invention is the problem in order to solve above-mentioned prior art, there is provided a kind of kerve to hold the space of driving power larger than prior art, not easily extrude driving power and cause driving power short circuit, copper pin is injection-moulded on lamp holder, form integral structure, increase high_voltage isolation position, this isolated bit has the advantage such as the resistance to pressure of enhancing, increase creep age distance and structure is simple, cost is lower, the nothing of durable dazzles light LED daylight lamp.
Object of the present invention can reach by taking following technical scheme:
A kind of monoblock type built-in power fluorescent lamp, comprises kerve, lampshade and light source board, is fixedly connected to form lamp body between described kerve and lampshade; Described kerve two ends are connected with lamp holder, are provided with driving power in described kerve, and described lamp holder is injected with copper pin.
Object of the present invention can also reach by the following technical programs:
The present invention has following outstanding beneficial effect:
1, copper pin of the present invention is injection-moulded on lamp holder, forms integral structure, increases high_voltage isolation position, and this isolated bit has the advantage strengthening resistance to pressure, increase creep age distance.
2, kerve of the present invention to hold the space of driving power wider than prior art, not easily extrude driving power and cause driving power short circuit.
Accompanying drawing explanation
Fig. 1 is assembling schematic diagram of the present invention.
Wherein, 1-kerve, 2-lampshade, 3-light source board, 4-lamp holder, 5-driving power, 6-copper pin.
Detailed description of the invention
Fig. 1 constitutes specific embodiments of the invention 1.
With reference to Fig. 1, the light source board 3 that the present embodiment comprises kerve 1, lampshade 2 and is arranged in lampshade, is fixedly connected to form lamp body between described kerve 1 and lampshade 2; Described kerve 1 two ends are connected with lamp holder 4, are provided with driving power 5 in described kerve 1, and described light source board 3 is provided with a plurality of LED, and described lamp holder 4 is injected with copper pin 6.
In the present embodiment, described kerve 1 is fixedly connected with formed lamp body cross section with lampshade 2 be ellipticity; Described kerve 1 is provided with the space that can hold driving power 5; Described kerve 1 is made up of aluminium; Described lampshade 2 spreads plastic cement PC material by milky light to be made; Described lamp holder 4 is made up of plastic cement PC material, and lamp holder 4 is provided with the pin hole adapted with copper pin 7; Described copper pin 6 is made up of brass.
The above; be only the specific embodiment of the best of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the scope disclosed by the present invention; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all belonged to protection scope of the present invention.
Claims (1)
1. a monoblock type built-in power fluorescent lamp, the light source board (3) comprising kerve (1), lampshade (2) and be arranged in lampshade, is characterized in that: be fixedly connected to form lamp body between described kerve (1) and lampshade (2); Described kerve (1) two ends are connected with lamp holder (4), are provided with driving power (5) in described kerve (1), and described lamp holder (4) is injected with copper pin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134569.7A CN104976528A (en) | 2014-04-03 | 2014-04-03 | Integral power supply built-in fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134569.7A CN104976528A (en) | 2014-04-03 | 2014-04-03 | Integral power supply built-in fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104976528A true CN104976528A (en) | 2015-10-14 |
Family
ID=54273313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410134569.7A Pending CN104976528A (en) | 2014-04-03 | 2014-04-03 | Integral power supply built-in fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104976528A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609926A (en) * | 2015-10-23 | 2017-05-03 | 郑华耀 | Integral internal power supply fluorescent lamp |
-
2014
- 2014-04-03 CN CN201410134569.7A patent/CN104976528A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609926A (en) * | 2015-10-23 | 2017-05-03 | 郑华耀 | Integral internal power supply fluorescent lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151014 |