CN215446228U - Eye-protecting lamp - Google Patents
Eye-protecting lamp Download PDFInfo
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- CN215446228U CN215446228U CN202120413194.3U CN202120413194U CN215446228U CN 215446228 U CN215446228 U CN 215446228U CN 202120413194 U CN202120413194 U CN 202120413194U CN 215446228 U CN215446228 U CN 215446228U
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- lamp
- light source
- eye
- light
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Abstract
The embodiment of the utility model provides an eye protection lamp, which comprises a ceiling tray, a lamp column, a lamp body decorative frame and a lens unit, wherein: two ends of the lamp column are respectively fixedly connected with the ceiling tray and the lamp body decorative frame, and a plurality of lens units are uniformly distributed on the upper surface of the lamp body decorative frame; an LED light source is arranged in the lens unit; the lamp column body is of a hollow structure, a light source control unit and a power supply unit are arranged in the hollow structure, the light source control unit is electrically connected with the LED light source, and the power supply unit is electrically connected with the light source control unit and the LED light source. The eye protection lamp provided by the embodiment of the utility model is used as an indoor hoisting lamp, light emitted by an LED light source is refracted by a lens and upwards emitted to a white ceiling to obtain a light spot which is several times larger than that of the lamp, and the light is reflected to illuminate the room. From the indoor user's angle, equal to increased the area of luminous body, reduced the dazzling degree of light. And simultaneously reduces the blue light hazard.
Description
Technical Field
The utility model relates to a lamp, in particular to an eye protection lamp.
Background
At present, from the perspective of protecting eyes, the LED lamp needs to solve several problems: 1. and (4) blue light hazard. 2. The lamp strobes. 3. The light is glaring. The stroboscopic of the lamp can be perfectly solved by improving the driving circuit. Both other aspects can be solved by enlarging the light emitting surface of the luminaire. However, enlarging the light emitting surface of the lamp increases the cost of the lamp and is inconvenient to install.
Disclosure of Invention
Aiming at the problems in the prior art, the embodiment of the utility model provides an eye protection lamp.
The embodiment of the utility model provides an eye protection lamp, which comprises a ceiling tray, a lamp column, a lamp body decorative frame and a lens unit, wherein:
the two ends of the lamp column are respectively fixedly connected with the ceiling tray and the lamp body decorative frame, and a plurality of lens units are uniformly distributed on the upper surface of the lamp body decorative frame;
an LED light source is arranged in the lens unit;
the lamp column body is of a hollow structure, a light source control unit and a power supply unit are arranged in the hollow structure, the light source control unit is electrically connected with the LED light source, and the power supply unit is electrically connected with the light source control unit and the LED light source.
Furthermore, a circle of light softening plates are arranged at the edge of the lamp body decoration frame.
Further, the light softening plate is a frosted light softening plate.
Furthermore, the lamp body decoration frame comprises a circular ring disc and a three-fork supporting plate, and the central part of the three-fork supporting plate is fixed with one end of the lamp column; the angles among the three fork plates of the three-fork supporting plate are 120 degrees; the end parts of the three fork plates are fixed on the circular ring disc; the lens units are uniformly distributed on the circular ring disc and the three-fork supporting plate.
Furthermore, the lens unit is a transparent cover body, and an LED light source is arranged in an inner groove of the transparent cover body.
Further, the center point of the outer surface of the transparent cover body is recessed downward.
Further, the height of the lamp column is 300 and 350 mm.
Further, the diameter of the lamp body decorative frame is 500-550 mm.
The eye protection lamp provided by the embodiment of the utility model is used as an indoor hoisting lamp, light emitted by an LED light source is refracted by a lens and upwards emitted to a white ceiling to obtain a light spot which is several times larger than that of the lamp, and the light is reflected to illuminate the room. From the indoor user's angle, equal to increased the area of luminous body, reduced the dazzling degree of light. And simultaneously reduces the blue light hazard.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a first schematic view of the structure of the eye-protection lamp of the present invention;
FIG. 2 is a schematic view of a second embodiment of the eye-protection lamp of the present invention;
FIG. 3 is a schematic structural diagram of a lens unit according to the present invention;
FIG. 4 is a schematic cross-sectional view of a transparent cover of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 to 3 show an eye protection lamp provided by an embodiment of the present invention, which can uniformly illuminate a target area with a large roof area by an optical design of a lamp, the eye protection lamp including: inhale a dish 1, lamps and lanterns cylinder 2, lamp body escutcheon 3 and lens unit 5, wherein:
the two ends of the lamp column 2 are respectively fixedly connected with the ceiling disc 1 and the lamp body decorative frame 3, and a plurality of lens units 5 are uniformly distributed on the upper surface of the lamp body decorative frame 3.
The lens unit 5 is provided with an LED light source 7.
The lamp column body adopts a hollow structure, a light source control unit and a power supply unit are arranged in the hollow structure, the light source control unit is electrically connected with the LED light source, and the power supply unit is electrically connected with the light source control unit and the LED light source.
In the utility model, the whole eye-protecting lamp is connected to a ceiling through the ceiling suction disc, the ceiling suction disc is connected with the lamp column body, the lamp column body is of a hollow structure, the light source control unit and a mains supply alternating current to constant current direct current power supply are arranged in the lamp column body, and the power supply supplies power to the light source of the lamp. The lower part of the lamp column is connected with the lamp body decorative frame. The LED light source is placed in the lens units, and the lens units are distributed in the lamp body decoration frame.
Light emitted by the LED light source passes through the lens unit, is emitted upwards, and is reflected by the ceiling to provide illumination for the room.
The edge of the lamp body decorative frame is provided with a circle of light softening plate 4 which is connected with the lamp body decorative frame and plays a role in softening light at the edge. The light softening plate can be a frosted light softening plate.
In the further explanation of the utility model, the lamp body decoration frame comprises a circular ring disc and a three-fork supporting plate, and the central part of the three-fork supporting plate is fixed with one end of the lamp column; the angle between the three fork plates of the three-fork supporting plate is 120 degrees; the end parts of the three fork plates are fixed on the circular ring disc; the lens units are uniformly distributed on the circular ring disc and the three-fork supporting plate.
The lamp body decorative frame adopts the three-fork supporting plate to fix the circular ring plate instead of the whole plate design, so that the weight of the lamp can be reduced, and the cost can be reduced. In addition, the lamp body decoration frame can be more fastened by the three-fork supporting structure.
In a further description of the utility model, referring to fig. 3, the lens unit is a transparent cover 6 with an LED light source 7 disposed within an interior cavity of the transparent cover. In addition, referring to fig. 4, which is a sectional view of the transparent cover body, xy is a section coordinate axis, the lens is axially symmetric along AO, and a central point a of the outer surface of the transparent cover body is concave downwards, so that the illuminance distribution of light spots on a ceiling is uniform.
In a further description of the present invention, the height of the lamp post is 300-350mm, and the diameter of the lamp escutcheon is 500-550 mm.
Further, the diameter of the lamp body decorative frame is 500-550mm
The eye protection lamp provided by the utility model is used as an indoor hoisting lamp, light emitted by an LED light source is refracted by a lens and upwards emitted to a white ceiling to obtain a light spot which is several times larger than that of the lamp, and the light is reflected to illuminate the room. From the indoor user's angle, equal to increased the area of luminous body, reduced the dazzling degree of light. And simultaneously reduces the blue light hazard.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides an eye protection lamp which characterized in that, includes ceiling tray, lamps and lanterns cylinder, lamp body escutcheon and lens unit, wherein:
the two ends of the lamp column are respectively fixedly connected with the ceiling tray and the lamp body decorative frame, and a plurality of lens units are uniformly distributed on the upper surface of the lamp body decorative frame;
an LED light source is arranged in the lens unit;
the lamp column body is of a hollow structure, a light source control unit and a power supply unit are arranged in the hollow structure, the light source control unit is electrically connected with the LED light source, and the power supply unit is electrically connected with the light source control unit and the LED light source.
2. An eye-protecting lamp as claimed in claim 1, wherein a circle of light softening plate is provided at the edge of the lamp body escutcheon.
3. The eye-protection light of claim 2, wherein the light diffuser plate is a frosted light diffuser plate.
4. The eye-protecting lamp of claim 1, wherein the lamp body decorative frame comprises a circular ring plate and a three-prong support plate, and the center of the three-prong support plate is fixed with one end of the lamp column; the angles among the three fork plates of the three-fork supporting plate are 120 degrees; the end parts of the three fork plates are fixed on the circular ring disc; the lens units are uniformly distributed on the circular ring disc and the three-fork supporting plate.
5. The eye protection light of claim 1, wherein the lens unit is a transparent housing with the LED light source disposed within an interior recess of the transparent housing.
6. The eye protection light of claim 5, wherein a center point of the outer surface of the transparent enclosure is downwardly concave.
7. The eye-protection light as claimed in claim 1, wherein the height of the light column is 300 and 350 mm.
8. The eye-protection lamp as claimed in claim 1, wherein the lamp body escutcheon has a diameter of 500-550 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120413194.3U CN215446228U (en) | 2021-02-25 | 2021-02-25 | Eye-protecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120413194.3U CN215446228U (en) | 2021-02-25 | 2021-02-25 | Eye-protecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215446228U true CN215446228U (en) | 2022-01-07 |
Family
ID=79702019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120413194.3U Active CN215446228U (en) | 2021-02-25 | 2021-02-25 | Eye-protecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215446228U (en) |
-
2021
- 2021-02-25 CN CN202120413194.3U patent/CN215446228U/en active Active
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