CN202132757U - Spherical light-emitting diode (LED) lamp - Google Patents
Spherical light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202132757U CN202132757U CN201120240724U CN201120240724U CN202132757U CN 202132757 U CN202132757 U CN 202132757U CN 201120240724 U CN201120240724 U CN 201120240724U CN 201120240724 U CN201120240724 U CN 201120240724U CN 202132757 U CN202132757 U CN 202132757U
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- lamp
- led
- bulb
- lamp pearl
- power
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Abstract
The utility model discloses a spherical light-emitting diode (LED) lamp, which comprises a lamp holder, a lamp bulb and a lamp cover. The lamp holder is fixedly connected with the lamp bulb, and an LED light source is arranged in the lamp bulb. The spherical LED lamp is characterized in that the bottom of the lamp holder is provided with a spring for positioning the lamp bulb on the lamp holder in rotary mode and adjusting illuminating directions of the lamp bulb. The spring can serve as a contactor to have a function of connecting a lamp seat and a lamp bulb power source line. An LED small-power straight-pin lamp bead, a patch lamp bead, a small-power integrated package lamp bead or an LED large-power lamp bead can be specifically selected to serve as a light source according to practical requirements. Preferably, when the small-power straight-pin lamp bead or the patch lamp bead serves as the LED light source, a plurality of LED lamp beads are densely arranged on the surface of a lamp bead board to serve as the light sources. When the large-power lamp bead serves as the LED light source, one or a plurality of LED lamp beads are arranged on the lamp bead board to serve as the light sources. The spherical LED lamp is reliable in firmness, high in luminance efficiency of a whole lamp, good in luminance brightness, free of pollution and capable of repeatedly maintaining, recycling and using.
Description
Technical field
The utility model relates to the illuminating lamp field, particularly a kind of spherical LED lamp.
Background technology
The LED lamp has substituted incandescent lamp in the past gradually owing to its high brightness, low power consuming receive consumer's favor day by day at present.The not only power saving of LED lamp, its brightness ratio ordinary incandescent lamp exceeds tens times under same power.The ubiquitous defective of LED lamp is that lamp holder and lamp pearl plate are directly to fasten, and this mode is fixing not firm, shirks easily.
The utility model content
In order to overcome the defective that above-mentioned prior art exists, the utility model provides a kind of spherical LED lamp, and structure is provided with ingenious, and is solid and reliable, durable in use, convenient disassembly.
To achieve these goals, the technical scheme of the utility model is following:
A kind of spherical LED lamp comprises lamp holder, bulb and lampshade, and said lamp holder is fixedly connected with bulb, in the said bulb led light source is set;
Be characterized in that the bottom of said lamp holder is provided for the spring of positioning of rotating, said spring is used for bulb positioning of rotating on lamp holder, can regulate the direction of illumination of bulb.
Above-mentioned spring can also play the conducting effect that makes lamp socket and bulb power circuit as the contact.
Further, said led light source is LED small-power direct plugging-in lamp pearl, patch-type lamp pearl or the integrated encapsulation type lamp of small-power pearl, and perhaps LED high-power lamp pearl can specifically be selected according to actual needs.
Preferably; When led light source is small-power direct plugging-in or patch-type lamp pearl; What adopt is a lamp pearl plate; Arrange plurality of LEDs lamp pearl thick and fast as light source on the surface of said lamp pearl plate, on lamp pearl plate, arrange one or plurality of LEDs lamp pearl when adopting LED high-power lamp pearl, can specifically select according to actual needs as light source.
The lamp body of said bulb configuration is provided with lampshade, and then bulb is not provided with the lampshade of oneself; If said lamp body does not dispose lampshade, then said bulb is provided with the lampshade of oneself, what this lampshade can be for the plane, also can be for sphere; The color of lampshade can be transparent, frosted or milky white, the performance of this lampshade have water smoke anti-dazzle, anti-, dustproof etc.;
The both sides up and down of said lamp pearl plate are the linear limits, and the inwall front and back end of bulb all is provided with the twice convexity, block lamp pearl plate through convexity.
Further, the inwall front end of said bulb is provided with the protruding and circular cone convexity of two rectangular blocks, forms an embedded groove, the front that is used to block above-mentioned lamp pearl plate between them;
The twice convexity of rear inner wall is two rectangular block convexities up and down, saidly forms another embedded groove, the back that is used to block above-mentioned lamp pearl plate between two rectangular block convexities up and down.
During installation, leave the slit between above-mentioned lamp pearl plate and the bulb inner wall, when needing repairing, only need can unload lamp pearl plate very easily by the shell on both sides.
The beneficial effect of the utility model is that structure is provided with ingenious, and is solid and reliable, durable in use, convenient disassembly; Whole light is imitated height, brightness is good, pollution-free, can repeat the maintenance recovery and use.
Description of drawings
Fig. 1 is the structural representation of embodiment;
Fig. 2 is the structural representation of the bulb inner wall among Fig. 1;
Fig. 3 is the front 23 corresponding cutaway views that insert embedded groove of lamp pearl plate 2 among Fig. 1;
Fig. 4 is the back 24 corresponding cutaway views that insert embedded groove of lamp pearl plate 2 among Fig. 1.
Among the figure, 1, lamp holder, 11, screw thread, 12, spring, 2, lamp pearl plate; 21, linear limit, 22, the linear limit, 23, the front, 24, the back; 3, bulb, 31, hemispherical shell, 32, oval slide, 33, circular cone is protruding; 34, rectangular block is protruding, and 35, rectangular block is protruding, 36, rectangular block is protruding, 4, LED lamp pearl;
The specific embodiment:
For the creation characteristic, the technological means that make the utility model and reach purpose and be easy to understand and understand, further set forth the utility model below in conjunction with specific embodiment.
Embodiment:
Referring to Fig. 1, a kind of spherical LED lamp comprises lamp holder 1, lamp pearl plate 2 and bulb 3, and said lamp holder 1 is fixedly connected with bulb 3, and said lamp pearl plate 2 is arranged in the bulb 3, and bulb 3 configuration lampshades are provided with led light source in the bulb 3;
The bottom of lamp holder 1 is provided with spring 12, and said spring 12 is used for bulb 3 positioning of rotating on lamp holder 1, can regulate the direction of illumination of bulb 3.
Above-mentioned spring 12 can also play the conducting effect that makes lamp socket and bulb 3 power circuits as the contact.
The both sides up and down of lamp pearl plate 2 are linear limits 21,22, and leave the slit between bulb 3 inwalls, when needing repairing, push the shell 23,24 of said bulb, can unload lamp pearl plate 2 very easily.
Referring to Fig. 2, the inwall front and back end of bulb 3 all is provided with the twice convexity, blocks lamp pearl plate 2 through convexity;
The inwall front end of bulb 3 is provided with the protruding 34 and circular cones convexity 33 of two rectangular blocks, forms an embedded groove between them, and the front 23 that is used to block above-mentioned lamp pearl plate 2 is as shown in Figure 3;
Wherein the twice convexity of rear inner wall is that up and down two rectangular blocks are protruding 35,36, and said two rectangular blocks up and down are protruding 35, form another embedded groove between 36, and the back 24 that is used to block above-mentioned lamp pearl plate 2 is as shown in Figure 4;
The front and rear side of lamp pearl plate 2 embeds respectively in said two embedded grooves, can reach the purpose of fixed light pearl plate 2.
During use, when needs are taken out lamp pearl plate 2, only need the relative shell limit in squeeze bulb 3 and linear limit 21,22, bulb 3 distortion expand outwardly above-mentioned two embedded grooves, thereby make the lamp pearl plate 2 said embedded groove that drops out reach the purpose of taking out;
In the time will lamp pearl 2 being put into bulb 3 inside; Earlier with the back of lamp pearl plate 2 24 correspondingly insert up and down that two rectangular blocks are protruding 35, in the embedded groove that forms between 36; Then with the front 23 of lamp pearl plate 2 along circular cone protruding 33 gradually slip into its with the embedded groove of protruding 34 formation of two rectangular blocks in; Simple to operate, solid and reliable;
Because lamp body do not dispose lampshade, then said bulb 3 is provided with the lampshade of oneself, what this lampshade can be for the plane, also can be for hemispheric; The color of lampshade can be transparent, frosted or milky white.
The lampshade of bulb 3 configurations is to be combined by hemispherical shell and oval slide, and plurality of LEDs lamp pearl 4 is arranged on the surface of lamp pearl plate 2 thick and fast, and is as shown in Figure 1 as light source, and plurality of LEDs lamp pearl 4 has been covered with whole lamp pearl plate 2, arranges with array way.
Said hemispherical shell has been convenient to the peculiar direction that the light emission direction is all downward or needs are launched of LED lamp pearl 4, helps better daylighting;
The arranged outside screw thread 11 of said lamp holder 1 is tightened spherical LED bulb on light fixture through screw thread 11.
The utility model each several part structure cohesion is more firm, is difficult for shirking, and is durable in use, and practicality is high.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (6)
1. a spherical LED lamp is characterized in that, comprise lamp holder, bulb and lampshade, said lamp holder is fixedly connected with bulb, in the said bulb led light source is set, and the bottom of said lamp holder is provided for the spring of positioning of rotating.
2. a kind of spherical LED lamp according to claim 1 is characterized in that, said led light source is LED small-power direct plugging-in lamp pearl, patch-type lamp pearl or the integrated encapsulation type lamp of small-power pearl, perhaps LED high-power lamp pearl.
3. a kind of spherical LED lamp according to claim 2 is characterized in that, when said led light source is LED small-power direct plugging-in lamp pearl or patch-type lamp pearl, employing be a lamp pearl plate, plurality of LEDs lamp pearl is arranged on the surface of said lamp pearl plate thick and fast.
4. a kind of spherical LED lamp according to claim 3 is characterized in that the both sides up and down of said lamp pearl plate are the linear limits.
5. a kind of spherical LED lamp according to claim 3 is characterized in that the inwall front and back end of said bulb all is provided with the twice convexity, blocks lamp pearl plate through convexity.
6. a kind of spherical LED lamp according to claim 5 is characterized in that, the inwall front end of said bulb is provided with the protruding and circular cone convexity of two rectangular blocks, forms an embedded groove between them;
The twice convexity of rear inner wall is two rectangular block convexities up and down, saidly forms another embedded groove between two rectangular block convexities up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120240724U CN202132757U (en) | 2011-07-08 | 2011-07-08 | Spherical light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120240724U CN202132757U (en) | 2011-07-08 | 2011-07-08 | Spherical light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202132757U true CN202132757U (en) | 2012-02-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120240724U Expired - Fee Related CN202132757U (en) | 2011-07-08 | 2011-07-08 | Spherical light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202132757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10374374B2 (en) | 2014-05-09 | 2019-08-06 | Signify Holding B.V. | Lamp base allowing for electrical contact in various rotational positions |
-
2011
- 2011-07-08 CN CN201120240724U patent/CN202132757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10374374B2 (en) | 2014-05-09 | 2019-08-06 | Signify Holding B.V. | Lamp base allowing for electrical contact in various rotational positions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20140708 |
|
| EXPY | Termination of patent right or utility model |