CN201925759U - Energy-saving lamp bulb - Google Patents
Energy-saving lamp bulb Download PDFInfo
- Publication number
- CN201925759U CN201925759U CN2010206137876U CN201020613787U CN201925759U CN 201925759 U CN201925759 U CN 201925759U CN 2010206137876 U CN2010206137876 U CN 2010206137876U CN 201020613787 U CN201020613787 U CN 201020613787U CN 201925759 U CN201925759 U CN 201925759U
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- China
- Prior art keywords
- energy
- led
- light
- saving bulb
- diffuser
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- 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)
- Led Device Packages (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The embodiment of the utility model discloses an energy-saving lamp bulb. According to the embodiment of the utility model, an LED, a constant-current power supply module and a light diffuser are integrated, wherein the constant-current power supply module supplies power to the LED, the light diffuser is used for processing the concentrated light emitted by the LED and then outputs diffused light, so as to serve the function of improving the softness and the visual comfort of light of the LED, therefore not only the purpose of energy saving is achieved, but also the problem in the prior art that the light of the LED has poor visual comfort is overcome. Besides, the energy-saving lamp bulb is provided with a lamp socket substituting for the conventional incandescent lamp bulb, so as to increase the application range of the energy-saving lamp bulb.
Description
Technical field
The utility model relates to lighting technical field, more particularly, relates to a kind of LED energy-saving bulb.
Background technology
LED is a kind of solid-state semiconductor devices, and it can directly be converted into light to electricity, and the LED modulated structure of being made by described LED is simple, and illumination effect is good and be widely used.
Present LED lamp reaches the constant-current supply module that is connected with described LED illuminator by split type LED illuminator mostly and constitutes.
Yet there is following shortcoming at least in existing LED lamp: it utilizes the LED light emitting diode directly luminous, from visually producing sense of discomfort; And the structure of existing LED lamp is not directly replaced traditional incandescent lamp bulb, so its scope of application is limited.
The utility model content
In view of this, the utility model provides a kind of energy-saving bulb, with the lifting of the euphorosia sense that realizes light, and replaceable traditional incandescent lamp bulb.
A kind of energy-saving bulb comprises: LED, power module and diffuser, wherein:
Described power module is connected with described LED and powers;
Described diffuser is arranged at the front end of described LED, and the concentrated light that described LED sends is handled the light that back formation is scattered.
Present embodiment shows that described energy-saving bulb is connected with the diffuser that the concentrated light of LED can be treated to the light that scatters on the basis of original LED, it is not soft to have solved existing LED light, the problem of euphorosia sense difference, and described bulb has energy-saving advantages.
Preferably, described diffuser is specially the leaded light post, and described leaded light post inside is provided with the scattering sheet group that the concentrated light that LED is sent is converted to the light that scatters.
As preferably, described leaded light post is arranged at described LED front end, and after described LED sends light, utilizes scattering sheet, carries out light and handles, thereby reach the technique effect that light is soft, the euphorosia sense promotes.
Preferably, described energy-saving bulb also comprises: stationary housing, described stationary housing be by the back casing that is connected with described power module, and form with the procapsid that described diffuser joins, described back casing encapsulates described LED, power module and diffuser, and is connected with described procapsid is closed.
Described stationary housing can be with the encapsulating of LED, power module and diffuser, and play the effect of beautifying described energy-saving bulb.
Preferably, described energy-saving bulb also comprises: heat abstractor, described heat abstractor is connected with the base of described LED.
The effect of described heat abstractor is, when described LED lights and produces heat, heat is distributed, to prolong the service life of bulb.
Preferably, described energy-saving bulb also comprises: lampshade, described lampshade are arranged at described procapsid front portion, and fixedly connected with described procapsid.
Described lampshade is fixedlyed connected with described procapsid, has played the purpose to the further softening of light.
Preferably, described energy-saving bulb also comprises: socket, described socket and described back casing socket.
The setting of described socket is for the replaceable common incandescent lamp of described energy-saving bulb, enlarges the purpose of described energy-saving bulb purposes scope.
Preferably, described power module is specially the constant-current supply module that includes printing board PCB.
Described power module carries out transformation with the civil power of 220V, and transformation is the voltage of 3-3.5V, to be fit to the luminous requirement of described energy-saving bulb.
Preferably, described construction for heat radiating device is the vortex shape groups of fins.
Preferably, described scattering sheet comprises that the column type acrylic cooperates flat-top vertebra type acrylic.
Described acrylic can be selected high grade of transparency acrylic material for use, and described column type combines with the structure of flat-top vertebra type, and after the light of LED repeatedly reflected, the angle and the scope of irradiation were bigger, thereby makes light become more soft.
From above-mentioned technical scheme as can be seen, the utility model embodiment integrates LED, constant-current supply module and diffuser, by described constant-current supply module described LED is powered, and the light of concentrating that described diffuser sends LED is output as the light that scatters after handling, thereby the soften of LED light and the effect that the euphorosia degree improves have been played, not only realize purpose of energy saving, and overcome the shortcoming of LED light euphorosia sense deficiency of the prior art; In addition, energy-saving bulb of the present utility model is provided with the socket of replaceable conventional incandescent bulb, has enlarged the scope of application of described energy-saving bulb.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the disclosed a kind of energy-saving bulb of the utility model embodiment;
Fig. 2 is the structural representation of the disclosed a kind of energy-saving bulb of the utility model embodiment;
Fig. 3 is the structural representation of the disclosed a kind of energy-saving bulb of the utility model embodiment.
The specific embodiment
For quote and know for the purpose of, hereinafter the technical term of Shi Yonging, write a Chinese character in simplified form or abridge and be summarized as follows:
LED:Light Emitting Diode, light emitting diode;
PCB:PrintedCircuitBoard, printed circuit board.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of energy-saving bulb, with the lifting of the euphorosia sense that realizes light, and replaceable traditional incandescent lamp bulb.
Fig. 1 shows a kind of energy-saving bulb, comprising: LED 101, power module 102 and diffuser 103, wherein:
Described power module 102 is connected with described LED101 and powers;
Described diffuser 103 is arranged at the front end of described LED101, and the concentrated light that described LED101 sends is handled the light that back formation is scattered.
In the present embodiment, described energy-saving bulb is integrated with the diffuser that can concentrate light to be treated to the light that scatters LED on the basis of original LED, makes the softening of LED light, and the euphorosia sense improves; And the installation of described energy-saving bulb is simple and convenient, can be used with light modulation equipment, plays the effect of light modulation.
Fig. 2 shows the structure of another energy-saving bulb, comprising: LED201, power module 202 and diffuser 203, and wherein: described power module 202 is connected with described LED201 and powers;
Described diffuser 203 is arranged at the front end of described LED201, and the concentrated light that described LED201 sends is handled the light that back formation is scattered.
As preferably, described diffuser is specially the leaded light post, as shown in the figure, described leaded light post inside is provided with the scattering sheet group that the concentrated light that LED is sent is converted to the light that scatters, and described scattering sheet comprises that the column type acrylic cooperates flat-top vertebra type acrylic, and described acrylic can be selected high grade of transparency acrylic material for use, described column type combines with the structure of flat-top vertebra type, after the light of LED repeatedly reflected, the angle and the scope of irradiation were bigger, thereby made light become more soft.
As preferably, described power module is specially the constant-current supply module that includes printing board PCB, and described power module carries out transformation with the civil power of 220V, and transformation is the voltage of 3-3.5V, to be fit to the luminous requirement of described energy-saving bulb.
Also show stationary housing among Fig. 2, described stationary housing comprises procapsid 204 and back casing 205
Described procapsid 204 and described diffuser, promptly in this example, with described leaded light post 203 sockets; And described back casing 205 is connected with described power module 202, and described back casing is described LED, power module and diffuser encapsulation, and is connected with described procapsid is closed.
Need to prove, for the definition that identifies, adopted the mode that described energy-saving bulb structure is separately indicated among Fig. 2, during practical application, the mode that each parts is described according to this specification is spliced and is fixing, uses as bulb integral body.
Fig. 2 also shows lampshade 206, and described lampshade 206 is arranged at described procapsid 204 front portions, and fixedlys connected with described procapsid 204, and described lampshade 206 is fixedlyed connected with described procapsid 204, has played the purpose to the further softening of light.
Fig. 3 shows the structure of another energy-saving bulb, and the diagram part identical with Fig. 2 sees the explanation corresponding with Fig. 2 for details, now only describes with regard to difference:
As shown in the figure, show socket 207, described socket 207 and described back casing 205 sockets, the setting of socket is for the replaceable common incandescent lamp of described energy-saving bulb, enlarges the purpose of described energy-saving bulb purposes scope.
And, heat abstractor 208, described heat abstractor 208 is connected with the base of described LED201, described heat abstractor 208 structures are the vortex shape groups of fins, and the effect of described heat abstractor is, when described LED lights and produces heat, heat is distributed, to prolong the service life of bulb.
In sum:
Embodiment of the present utility model integrates LED, constant-current supply module and diffuser, by described constant-current supply module described LED is powered, and the light of concentrating that described diffuser sends LED is output as the light that scatters after handling, thereby the soften of LED light and the effect that the euphorosia degree improves have been played, not only realize purpose of energy saving, and overcome the shortcoming of LED light euphorosia sense deficiency of the prior art; In addition, energy-saving bulb of the present utility model is provided with the socket of replaceable conventional incandescent bulb, has enlarged the scope of application of described energy-saving bulb;
And the installation of described energy-saving bulb is simple and convenient, can be used with light modulation equipment, plays the effect of light modulation;
Further, the setting of this energy-saving bulb heat abstractor when described LED lights and produces heat, is distributed heat, has prolonged the service life of bulb.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (9)
1. an energy-saving bulb is characterized in that, comprising: LED, power module and diffuser, wherein:
Described power module is connected with described LED and powers;
Described diffuser is arranged at the front end of described LED, and the concentrated light that described LED sends is handled the light that back formation is scattered.
2. energy-saving bulb according to claim 1 is characterized in that, comprising: described diffuser is specially the leaded light post, and described leaded light post inside is provided with the scattering sheet group that the concentrated light that LED is sent is converted to the light that scatters.
3. energy-saving bulb according to claim 1, it is characterized in that, also comprise: stationary housing, described stationary housing is by the back casing that is connected with described power module, and the procapsid that joins with described diffuser is formed, described back casing encapsulates described LED, power module and diffuser, and is connected with described procapsid is closed.
4. energy-saving bulb according to claim 3 is characterized in that, also comprises: heat abstractor, described heat abstractor is connected with the base of described LED.
5. energy-saving bulb according to claim 3 is characterized in that, also comprises: lampshade, described lampshade are arranged at described procapsid front portion, and fixedly connected with described procapsid.
6. energy-saving bulb according to claim 1 is characterized in that, also comprises: socket, described socket and described back casing socket.
7. energy-saving bulb according to claim 1 is characterized in that, described power module is specially the constant-current supply module that includes printing board PCB.
8. energy-saving bulb according to claim 4 is characterized in that, described construction for heat radiating device is the vortex shape groups of fins.
9. energy-saving bulb according to claim 2 is characterized in that, described scattering sheet comprises that the column type acrylic cooperates flat-top vertebra type acrylic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206137876U CN201925759U (en) | 2010-11-18 | 2010-11-18 | Energy-saving lamp bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206137876U CN201925759U (en) | 2010-11-18 | 2010-11-18 | Energy-saving lamp bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201925759U true CN201925759U (en) | 2011-08-10 |
Family
ID=44429606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206137876U Expired - Fee Related CN201925759U (en) | 2010-11-18 | 2010-11-18 | Energy-saving lamp bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201925759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI476351B (en) * | 2012-03-30 | 2015-03-11 | Radiant Opto Electronics Corp | Light source module and illuminating device using the same |
-
2010
- 2010-11-18 CN CN2010206137876U patent/CN201925759U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI476351B (en) * | 2012-03-30 | 2015-03-11 | Radiant Opto Electronics Corp | Light source module and illuminating device using the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20131118 |