CN104676314A - LED bulb - Google Patents
LED bulb Download PDFInfo
- Publication number
- CN104676314A CN104676314A CN201310664726.0A CN201310664726A CN104676314A CN 104676314 A CN104676314 A CN 104676314A CN 201310664726 A CN201310664726 A CN 201310664726A CN 104676314 A CN104676314 A CN 104676314A
- Authority
- CN
- China
- Prior art keywords
- lamp
- led light
- light emitting
- emitting diode
- shield
- 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
Links
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
- F21V23/06—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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
Abstract
An LED bulb is characterized in that a glass protective cover is mounted on one side of a lamp shell, a circuit board is mounted in a lamp shell, a reflector is mounted in the glass protective cover, LEDs are mounted in the middle of the reflector, a central-point reflector is mounted in front of each LED, the circuit board is connected with the LEDs through wires, a lamp base is disposed on the other side of the lamp shell, and the lamp base is connected with the circuit board through a wire. When the lamp base is screwed in a lamp socket, power is on, and the LED bulb can emit light.
Description
Art
The present invention relates to a kind of LED emitting bulb.
Background technology
At present, what use in room mostly is incandescent lamp or fluorescent lamp, and this illuminating lamp conventional light emitting elements is made, and efficiency is low, and power consumption is large, increases the financial burden of people.
Summary of the invention
Under overcoming existing situation, what use in room mostly is incandescent lamp or fluorescent lamp, and this illuminating lamp conventional light emitting elements is made, and efficiency is low, power consumption is large, increases the deficiency of the financial burden of people, the invention provides a kind of LED emitting bulb, it saves electric energy, and efficiency is high, easy to use.
The technical solution adopted for the present invention to solve the technical problems is: at the mounting glass guard shield of lamp housing, wiring board is installed in the inside of lamp housing, in glass shield, reflection shield is installed, in the middle of reflection shield, LED light emitting diode is installed, wire is had to connect between mounting center point reflection shield wiring board and LED light emitting diode again before LED light emitting diode, lamp holder is had at the another side of lamp housing, between lamp holder and wiring board, also there is wire to connect, lamp holder is screwed in socket, power supply can switch on power, so LED light emitting diode bulb is just luminous, throw light on for people.
The invention has the beneficial effects as follows: save electric energy, efficiency is high, alleviates the financial burden of people, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is outward appearance front view of the present invention.
Fig. 2 is elevation cross-sectional view of the present invention.
Fig. 3 is lamp tail direction side cutaway view.
Fig. 4 is circuit connection diagram of the present invention.
1. lamp holders, 2. lamp housing, 3. glass shield in figure, 4. lamp tail, 5.LED light emitting diode, 6. lamp tail reflection shield, 7. reflection shield, 8.LED light-emitting diodes pipe assembly, 9. wiring board, 10. wire, 11. central point reflection shields.
Detailed description of the invention
In FIG, at lamp housing (2) is glass shield (3), and another side is lamp holder (1), glass shield (3) while be lamp tail (4).
In fig. 2, glass shield (3) the inside is provided with reflection shield (7), in the middle of reflection shield (7), LED light-emitting diodes pipe assembly (8) is installed, there is LED light emitting diode (5) its centre, lamp tail reflection shield (6) is had near the inside of lamp tail (4), also there is LED light emitting diode (5) its centre, often organizing has central point reflection shield (11) before LED light emitting diode (5), has wire (10) to connect between lamp holder (1) and wiring board (9) and LED light emitting diode (5).
In figure 3, there are reflection shield (7) and lamp tail reflection shield (6) in glass shield (3) the inside, the centre of reflection shield (7) and lamp tail reflection shield (6) is provided with LED light-emitting diodes pipe assembly (8) and LED light emitting diode (5), and often organizing has central point reflection shield (11) before LED light emitting diode (5).
In the diagram, circuit is by 220V voltage after electric capacity C1 step-down, and essence crosses VD1---VD4 full-wave rectification, then through C2 filtering, and the burning voltage that voltage-stabiliser tube VD5 produces 10.5V provides power supply for LED light emitting diode.
Claims (1)
1. a LED emitting bulb, it is characterized in that: at the mounting glass guard shield of lamp housing, wiring board is installed in the inside of lamp housing, in glass shield, reflection shield is installed, in the middle of reflection shield, LED light emitting diode is installed, there is wire to connect between mounting center point reflection shield wiring board and LED light emitting diode again before LED light emitting diode, have lamp holder at the another side of lamp housing, between lamp holder and wiring board, also have wire to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310664726.0A CN104676314A (en) | 2013-12-01 | 2013-12-01 | LED bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310664726.0A CN104676314A (en) | 2013-12-01 | 2013-12-01 | LED bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104676314A true CN104676314A (en) | 2015-06-03 |
Family
ID=53311729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310664726.0A Pending CN104676314A (en) | 2013-12-01 | 2013-12-01 | LED bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676314A (en) |
-
2013
- 2013-12-01 CN CN201310664726.0A patent/CN104676314A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |