CN221121929U - LED bulb with movable light source - Google Patents
LED bulb with movable light source Download PDFInfo
- Publication number
- CN221121929U CN221121929U CN202322857068.9U CN202322857068U CN221121929U CN 221121929 U CN221121929 U CN 221121929U CN 202322857068 U CN202322857068 U CN 202322857068U CN 221121929 U CN221121929 U CN 221121929U
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- Prior art keywords
- light source
- bulb
- magnetic
- source
- led bulb
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- 230000031700 light absorption Effects 0.000 claims abstract description 25
- 230000005389 magnetism Effects 0.000 claims 7
- 230000008033 biological extinction Effects 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005286 illumination Methods 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000005034 decoration Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an LED bulb with a movable light source, which comprises a lamp cap, a bulb cover, a driving power supply, a light source, a magnetic light absorption source seat and a magnetic attraction control handle, wherein the light source is arranged in the magnetic light absorption source seat, the light source is connected with the driving power supply through an electric wire, the magnetic light absorption source seat is positioned in the bulb cover, the magnetic attraction control handle is positioned outside the bulb cover, and the magnetic light absorption source seat and the magnetic attraction control handle are attracted mutually. The utility model has the advantages that: the LED bulb is provided with the magnetic light absorption source seat and the magnetic light absorption control handle which can be mutually attracted, and the position of the light source can be changed by moving the magnetic light absorption control handle outside the bulb cover, so that different illumination or decorative effects can be generated by the LED bulb.
Description
Technical Field
The utility model relates to the field of lamps, in particular to an LED bulb with a movable light source.
Background
The lamp is mainly used for illumination, light rays of the existing LED bulb are often divergent, and the light rays can be converged only by matching with the lampshade. Therefore, the lighting effect is single. In addition, the lamp has decorative effects, such as neon lights, projection lights and the like. The light source of the existing projection lamp is usually fixedly arranged, and even if part of the lampshade of the projection lamp can rotate, the pattern which can be projected by the lampshade is still single.
Disclosure of Invention
The utility model mainly solves the problems that the existing LED bulb is fixed in light source, and can realize single lighting effect and decorative effect, and provides the LED bulb with the movable light source.
The technical scheme adopted by the utility model for solving the technical problems is that the LED bulb with the movable light source comprises a lamp cap, a bulb cover, a driving power supply, a light source, a magnetic light absorption source seat and a magnetic attraction control handle, wherein the light source is arranged in the magnetic light absorption source seat, the light source is connected with the driving power supply through an electric wire, the magnetic light absorption source seat is positioned in the bulb cover, the magnetic attraction control handle is positioned outside the bulb cover, and the magnetic light absorption source seat and the magnetic attraction control handle are attracted mutually.
The light source position can be changed by moving the magnetic attraction control handle outside the bulb cover by utilizing the mutual attraction characteristic of the magnetic light absorption source seat and the magnetic attraction control handle, so that different illumination or decoration effects can be generated by the LED bulb.
As a preferable scheme of the scheme, the magnetic light absorption source seat comprises a cover body and a magnetic attraction part, the light source is fixedly arranged in the cover body, and the magnetic attraction part is fixedly arranged at the rear end of the cover body.
As a preferable mode of the above-mentioned mode, the electric wire includes a conductive core and a transparent wrapping layer wrapping the conductive core.
As a preferable mode of the above-mentioned scheme, the bulb cover is provided with a pattern.
As a preferable mode of the above-mentioned mode, the patterns of different areas on the bulb shield are different.
The utility model has the advantages that: the LED bulb is provided with the magnetic light absorption source seat and the magnetic light absorption control handle which can be mutually attracted, and the position of the light source can be changed by moving the magnetic light absorption control handle outside the bulb cover, so that different illumination or decorative effects can be generated by the LED bulb.
Drawings
Fig. 1 is a schematic structural diagram of an LED bulb with a movable light source in an embodiment.
1-A magnetic control handle 2-a magnetic part 3-a cover body 4-a bulb cover 5-an electric wire 6-a driving power supply 7-a lamp cap.
Detailed Description
The technical scheme of the utility model is further described below through examples and with reference to the accompanying drawings.
Example 1:
the embodiment of the LED bulb with the movable light source comprises a lamp cap 7, a bulb cover 4, a driving power supply 6, a light source, a magnetic light absorption source seat and a magnetic absorption control handle 1, wherein the light source is arranged in the magnetic light absorption source seat, the magnetic light absorption source seat comprises a cover body 3 and a magnetic absorption part 2, the light source is fixedly arranged in the cover body 3, and the magnetic absorption part 2 is fixedly arranged at the rear end of the cover body 3. The light source is connected with a driving power supply 6 through an electric wire 5, the magnetic light absorption source seat is positioned in the bulb cover 4, the magnetic light absorption control handle 1 is positioned outside the bulb cover, and the magnetic light absorption source seat and the magnetic light absorption control handle 1 are mutually attracted.
The electric wire comprises a conductive wire core and a transparent wrapping layer wrapping the conductive wire core. The transparent wrapping layer can reduce the shading area of the electric wire to light, and then the influence of the electric wire on the illumination or decoration effect of the LED bulb is weakened.
The LED bulb with the movable light source in this embodiment is used as an illuminating lamp, and the magnetic absorption control 1 is moved against the bulb cover to drive the magnetic absorption source seat in the bulb cover to move, so as to change the position of the light source. Because the cover body is arranged in the magnetic light absorption source seat, when the light source position is moved, the illumination area of the LED bulb can be adjusted, so that the LED bulb can be applied to a scene with local illumination.
Example 2:
The LED bulb with a movable light source in this embodiment is different from embodiment 1 in that the bulb cover in this embodiment is provided with patterns, and the patterns of different areas on the bulb cover are different.
The LED bulb with the movable light source in the embodiment is used as a decorative lamp, and the light source is matched with the patterns on the bulb cover to project on the wall surface. By changing the position of the light source, the patterns irradiated by the light source are changed so as to project different pictures, so that the projection lamp is provided with diversified projection patterns, and the decorative effect is better.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (5)
1. The utility model provides a portable light source's LED bulb, includes lamp holder, bulb cover and drive power supply, characterized by: still include light source, magnetism extinction source seat and magnetism and inhale the control handle, the light source sets up in magnetism extinction source seat, the light source passes through the electric wire and links to each other with drive power supply, magnetism extinction source seat is located the bulb cover, magnetism is inhaled the control handle and is located outside the bulb cover, and magnetism extinction source seat and magnetism are inhaled the control handle and are attracted each other.
2. The LED bulb of the movable light source of claim 1, wherein: the magnetic light absorption source seat comprises a cover body and a magnetic attraction part, the light source is fixedly arranged in the cover body, and the magnetic attraction part is fixedly arranged at the rear end of the cover body.
3. The LED bulb of the movable light source of claim 1, wherein: the electric wire comprises a conductive wire core and a transparent wrapping layer wrapping the conductive wire core.
4. The LED bulb of the movable light source of claim 1, wherein: the bulb cover is provided with patterns.
5. The LED bulb of the movable light source of claim 1, wherein: the patterns of different areas on the bulb cover are different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322857068.9U CN221121929U (en) | 2023-10-24 | 2023-10-24 | LED bulb with movable light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322857068.9U CN221121929U (en) | 2023-10-24 | 2023-10-24 | LED bulb with movable light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221121929U true CN221121929U (en) | 2024-06-11 |
Family
ID=91368436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322857068.9U Active CN221121929U (en) | 2023-10-24 | 2023-10-24 | LED bulb with movable light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221121929U (en) |
-
2023
- 2023-10-24 CN CN202322857068.9U patent/CN221121929U/en active Active
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