CN202613113U - Novel light-emitting diode (LED) bulb lamp - Google Patents
Novel light-emitting diode (LED) bulb lamp Download PDFInfo
- Publication number
- CN202613113U CN202613113U CN2012201453151U CN201220145315U CN202613113U CN 202613113 U CN202613113 U CN 202613113U CN 2012201453151 U CN2012201453151 U CN 2012201453151U CN 201220145315 U CN201220145315 U CN 201220145315U CN 202613113 U CN202613113 U CN 202613113U
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- lamp body
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a novel light-emitting diode (LED) bulb lamp. The novel LED bulb lamp comprises a pressure casting metal lamp body, a lamp cap arranged at the lower end of the pressure casting metal lamp body, a lamp cover arranged at the upper end of the pressure casting metal lamp body, a substrate arranged inside the pressure casting metal lamp body, and an LED light source arranged on the substrate, wherein a driving power supply device is further arranged inside the pressure casting metal lamp body, the driving power supply device is connected with the substrate through a wire, the pressure casting metal lamp body is provided with a square tank which is through up and down. The novel LED bulb lamp is simple in structure. Lamp components are convenient to detach, install and replace. The aluminium profile heat dissipation lamp body is adopted, the pressure casting metal lamp body is provided with the square tank which is through up and down, so that heat emitted by the LED light source is diffused effectively, and service life of the LED light source is prolonged. The lamp cover adopts a light diffusion poly carbonate (PC) lamp cover, so that light emitted by the LED light source is evenly diffused, glare is not generated, and ideal lighting effect is achieved.
Description
Technical field
The utility model relates to a kind of bulb lamp, particularly a kind of New LED bulb lamp.
Background technology
At present, the practicality in people's life of LED lamp is very extensive, but the LED illumination also exists a lot of defectives; Particularly the heat dissipation problem of LED bulb lamp seems more and more outstanding; The LED bulb lamp can be emitted a large amount of heat in the course of the work, causes the rapid rising of temperature, and the rising of temperature will cause the performance variation and the decay of LED device; Shortened the service life of LED bulb lamp greatly, and the safety problem of LED bulb lamp is also more and more serious simultaneously.
Summary of the invention
The technical problem that the utility model will solve provides a kind of simple in structure, ability efficiently radiates heat, the New LED bulb lamp of anti-dazzle and long service life.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of New LED bulb lamp comprises the die-cast metal lamp body; And be arranged on the lamp holder of die-cast metal lamp body lower end, and be arranged on the lampshade of die-cast metal lamp body upper end, and be arranged on the substrate in the die-cast metal lamp body; And be arranged on the led light source on the substrate, and also being provided with drive electric power unit in the said die-cast metal lamp body, said drive electric power unit is connected with substrate through lead; Said die-cast metal lamp body is provided with square groove; Square groove is penetrating up and down, and said lamp holder and die-cast metal lamp body are through being threaded said lampshade and the clamping of die-cast metal lamp body.
Further, described die-cast metal lamp body is an aluminium section bar heat radiation lamp body.
Further, described led light source is a high-power LED bulb.
Further, described lampshade is a light diffusion PC lampshade.
Further, also being provided with an overload protective device in the said die-cast metal lamp body is electrically connected with led light source through driving circuit device.
The New LED bulb lamp of the utility model: this New LED bulb lamp is simple in structure, and lamp part dismounting, replacing are conveniently adopted aluminium section bar heat radiation lamp body; The die-cast metal lamp body is provided with square groove, and square groove is penetrating up and down, and the heat that can effectively led light source be sent distributes; Prolong the service life of led light source, lampshade adopts light diffusion PC lampshade, can the light that led light source sends evenly be spread; Can not produce dazzle, reach desirable illuminating effect.
Description of drawings
Fig. 1 is the structural representation of the utility model LED bulb lamp.
The specific embodiment
In the present embodiment, with reference to shown in Figure 1, this New LED bulb lamp; Comprise die-cast metal lamp body 3, and be arranged on the lamp holder 6 of die-cast metal lamp body 3 lower ends, and be arranged on the lampshade 1 of die-cast metal lamp body 3 upper ends; And be arranged on the substrate 2 in the die-cast metal lamp body 3, and be arranged on the led light source 7 on the substrate 2, be provided with drive electric power unit 4 in the said die-cast metal lamp body 3; Said drive electric power unit 4 is connected with substrate 2 through lead (not shown), and said die-cast metal lamp body 3 is provided with square groove 8, and square groove is penetrating about in the of 8; Said lamp holder 6 and die-cast metal lamp body 3 are through being threaded said lampshade 1 and 3 clampings of die-cast metal lamp body.
Wherein, described die-cast metal lamp body 3 is aluminium section bar heat radiation lamp body, its good heat dissipation effect, and the heat that can effectively led light source 7 be produced leaves; Described led light source 7 is a high-power LED bulb, and luminosity intensity is high, good illumination effect; Described lampshade 1 is a light diffusion PC lampshade, and led light source 7 is luminous even, can not produce dazzle and day shift; Also being provided with an overload protective device 5 in the said die-cast metal lamp body 3 is electrically connected with led light source 7 through driving circuit device 4.
The New LED bulb lamp of the utility model: this New LED bulb lamp is simple in structure, and lamp part dismounting, replacing are conveniently adopted aluminium section bar heat radiation lamp body; The die-cast metal lamp body is provided with square groove, and square groove is penetrating up and down, and the heat that can effectively led light source be sent distributes; Prolong the service life of led light source, lampshade adopts light diffusion PC lampshade, can the light that led light source sends evenly be spread; Can not produce dazzle, reach desirable illuminating effect.
The foregoing description; It is an instance of the utility model; Be not enforcement and the interest field that is used for limiting the utility model, all or technical schemes of being equal to identical with the said content of the utility model claim all should be included in the utility model protection domain.
Claims (5)
1. a New LED bulb lamp is characterized in that: comprise the die-cast metal lamp body, and be arranged on the lamp holder of die-cast metal lamp body lower end; And be arranged on the lampshade on the die-cast metal lamp body, and be arranged on the substrate in the die-cast metal lamp body, and be arranged on the led light source on the substrate; Also be provided with drive electric power unit in the said die-cast metal lamp body; Said drive electric power unit is connected with substrate through lead, and said die-cast metal lamp body is provided with square groove, and square groove is penetrating up and down; Said lamp holder and die-cast metal lamp body are through being threaded said lampshade and the clamping of die-cast metal lamp body.
2. New LED bulb lamp according to claim 1 is characterized in that: described die-cast metal lamp body is an aluminium section bar heat radiation lamp body.
3. New LED bulb lamp according to claim 1 is characterized in that: described led light source is a high-power LED bulb.
4. New LED bulb lamp according to claim 1 is characterized in that: described lampshade is a light diffusion PC lampshade.
5. New LED bulb lamp according to claim 1 is characterized in that: also be provided with an overload protective device in the said die-cast metal lamp body and be electrically connected with led light source through driving circuit device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201453151U CN202613113U (en) | 2012-04-09 | 2012-04-09 | Novel light-emitting diode (LED) bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201453151U CN202613113U (en) | 2012-04-09 | 2012-04-09 | Novel light-emitting diode (LED) bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613113U true CN202613113U (en) | 2012-12-19 |
Family
ID=47346806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201453151U Expired - Fee Related CN202613113U (en) | 2012-04-09 | 2012-04-09 | Novel light-emitting diode (LED) bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307485A (en) * | 2013-06-06 | 2013-09-18 | 成卓 | Halo enveloped LED (Light Emitting Diode) lamp |
-
2012
- 2012-04-09 CN CN2012201453151U patent/CN202613113U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307485A (en) * | 2013-06-06 | 2013-09-18 | 成卓 | Halo enveloped LED (Light Emitting Diode) lamp |
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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: 20121219 Termination date: 20130409 |