CN206072815U - A kind of LED bulb - Google Patents
A kind of LED bulb Download PDFInfo
- Publication number
- CN206072815U CN206072815U CN201621110303.XU CN201621110303U CN206072815U CN 206072815 U CN206072815 U CN 206072815U CN 201621110303 U CN201621110303 U CN 201621110303U CN 206072815 U CN206072815 U CN 206072815U
- Authority
- CN
- China
- Prior art keywords
- led
- light sources
- connecting portion
- hollow connecting
- main light
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of LED bulb, including lamp housing, LED main light sources, the LED main light sources are fixedly installed in lamp housing, also include transparent or semitransparent hollow connecting portion, the hollow connecting portion is fixedly connected on the top of lamp housing, the bottom of the hollow connecting portion is provided with LED pair light sources, the LED pairs light source is with LED main light sources back to setting, the upper end of the hollow connecting portion is provided with electrode, wire is provided with hollow connecting portion, one end of wire is connected with electrode, and the other end of wire is connected with LED main light sources, LED pair light sources respectively.This utility model is by being provided with transparent hollow connecting portion in the upper end of existing lamp housing, and hollow connecting portion bottom arrange with LED main light sources back to LED pair light source, after wire connection electrode external power supply, LED main light sources and LED pair light source in being arranged on lamp housing and hollow connecting portion is while luminous, so that LED bulb realizes the function of upper and lower bidirectional luminescence, effectively increase illumination range, improves illuminating effect.
Description
Technical field
This utility model is related to bulb field, espespecially a kind of LED bulb.
Background technology
As LED has luminous efficiency height, low energy expenditure, life-span length, not mercurous and with good dimming behavior,
Because being widely used in lighting of home, become the lighting source of a new generation.
Existing LED bulb, is generally all that LED light source is arranged in lamp housing, and is provided with connection electrode, by connection
Electrode realizes the driven for emitting lights to LED light source after being connected with power supply.Due to top and the barrier effect of side wall of lamp housing, LED light
The light in source is blocked so that illumination range is wider enough, and illuminating effect is poor.
The content of the invention
To solve the above problems, this utility model provides one kind and can effectively improve illumination range, improves illuminating effect
LED bulb.
For achieving the above object, the technical solution adopted in the utility model is：A kind of LED bulb, including lamp housing, LED master
Light source, the LED main light sources are fixedly installed in lamp housing, and also including transparent hollow connecting portion, the hollow connecting portion is fixed
The top of lamp housing is connected to, the bottom of the hollow connecting portion is provided with LED pair light sources, the LED pair light sources and LED main light sources
Back to setting, the upper end of the hollow connecting portion is provided with electrode, is provided with wire in hollow connecting portion, one end of wire with
Electrode connects, and the other end of wire is connected with LED main light sources, LED pair light sources respectively.
The beneficial effects of the utility model are：This utility model by the upper end of existing lamp housing be provided with it is transparent in
Empty connecting portion, and hollow connecting portion bottom arrange with LED main light sources back to LED pair light source, by wire connection electrode outside
After connecing power supply, be arranged on lamp housing and hollow connecting portion in LED main light sources and LED pair light sources simultaneously light so that LED bulb reality
Now the function of upper and lower bidirectional luminescence, effectively increases illumination range, improves illuminating effect.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation in lamp housing；
Fig. 3 is hollow connecting portion inner structure schematic diagram.
Drawing reference numeral explanation：1- lamp housings；2-LED main light sources；The hollow connecting portions of 3-；4-LED pair light sources；5- electrodes.
Specific embodiment
Refer to shown in Fig. 1-3, this utility model is with regard to a kind of LED bulb, including lamp housing 1, LED main light sources 2, described
LED main light sources 2 are fixedly installed in lamp housing 1, and also including transparent or semitransparent hollow connecting portion 3, the hollow connecting portion 3 is solid
Surely the top of lamp housing 1 is connected to, the bottom of the hollow connecting portion 3 is provided with LED pair light sources 4, the LED pair light sources 4 and LED
Back to setting, the upper end of the hollow connecting portion 3 is provided with electrode 5 to main light source 2, is provided with wire, leads in hollow connecting portion 3
One end of line is connected with electrode 5, and the other end of wire is connected with LED main light sources 2, LED pair light source 4 respectively.
Compared to existing technology, this utility model is by being provided with transparent hollow connection in the upper end of existing lamp housing 1
Portion 3, and 3 bottom of hollow connecting portion arrange with LED main light sources 2 back to LED pair light source 4, it is external by wire connection electrode 5
After power supply so that the LED main light sources 2 and LED pair light source 4 in being arranged on lamp housing 1 and hollow connecting portion 3 is while luminous so that LED
Bulb realizes the function of upper and lower bidirectional luminescence, effectively increases illumination range, improves illuminating effect.
As this utility model specific embodiment, between LED main light sources 2, LED pair light source 4, double-side driving is provided with
Circuit, LED main light sources 2, LED pair light source 4 are connected to the two ends of double-side driving circuit, and wire is connected with double-side driving circuit
Connect, worked with LED pair light sources 4 by double-side driving drives LED main light source 2, realize bidirectional luminescence.
Used as this utility model specific embodiment, the surface of LED main light sources 2, the LED pair light source 4 is provided with even
Light block, LED main light sources 2, the LED pair light source 4 that can be made are luminous more uniform bright, improve illuminating effect.
Embodiment of above is only that preferred implementation of the present utility model is described, not to this utility model
Scope be defined, on the premise of without departing from this utility model design spirit, this area ordinary skill technical staff to this
Various modifications and improvement that the technical scheme of utility model is made, all should fall into the guarantor that claims of the present utility model determine
In the range of shield.
Claims (3)
1. a kind of LED bulb, including lamp housing, LED main light sources, the LED main light sources are fixedly installed in lamp housing, and its feature exists
In also including transparent or semitransparent hollow connecting portion, the hollow connecting portion is fixedly connected on the top of lamp housing, described hollow
The bottom of connecting portion is provided with LED pair light sources, LED pair light source with LED main light sources back to setting, the hollow connecting portion
Upper end be provided with electrode, wire is provided with hollow connecting portion, one end of wire is connected with electrode, the other end of wire difference
It is connected with LED main light sources, LED pair light sources.
2. LED bulb according to claim 1, it is characterised in that also including double-side driving circuit, the LED main light sources,
LED pair light sources are connected to the two ends of double-side driving circuit, and the wire is connected with double-side driving circuit.
3. LED bulb according to claim 1, it is characterised in that the LED main light sources, the surface of LED pair light sources are arranged
There is even tabula rasa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110303.XU CN206072815U (en) | 2016-10-10 | 2016-10-10 | A kind of LED bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110303.XU CN206072815U (en) | 2016-10-10 | 2016-10-10 | A kind of LED bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206072815U true CN206072815U (en) | 2017-04-05 |
Family
ID=58440492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621110303.XU Expired - Fee Related CN206072815U (en) | 2016-10-10 | 2016-10-10 | A kind of LED bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206072815U (en) |
-
2016
- 2016-10-10 CN CN201621110303.XU patent/CN206072815U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20191010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |