CN208365266U - Eyeshield learning desk lamp - Google Patents
Eyeshield learning desk lamp Download PDFInfo
- Publication number
- CN208365266U CN208365266U CN201820913023.5U CN201820913023U CN208365266U CN 208365266 U CN208365266 U CN 208365266U CN 201820913023 U CN201820913023 U CN 201820913023U CN 208365266 U CN208365266 U CN 208365266U
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- China
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- lamp
- lamp cap
- eyeshield
- led lamp
- bead band
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of eyeshield learning desk lamps, equipped with lamp holder, lamp stand, lamp cap, it is characterized in that: end housing on the lamp cap of circular ring shape is successively arranged in the structure of the lamp cap from top to bottom, aluminum substrate, reflector, annular LED lamp bead band, outer ring LED lamp bead band, light guide plate, subtracts blue Light Film, astigmatism plate, lamp cap lower end case；Lamp cap lower end case edge is equipped with the barn door of anti-light dazzle；The barn door is the semicircular arcuate structure moved along lamp cap lower end case；Circuit board is equipped in lamp holder, holder surface is equipped with tunable optical soft-touch control, and the circuit board is electrically connected with tunable optical soft-touch control, annular LED lamp bead band, outer ring LED lamp bead band.The utility model proposes more novel improvement plane of illuminations and the structure of the uniformity, bilateral annular LED lamp bead ring to shine, holder angle is adjusted flexibly and intensity of light reminds structure, has better eyeshield, excellent results conveniently, safely.
Description
Technical field
The utility model relates to a kind of illuminator technology, specifically a kind of desk lamp with eye-protecting function, especially one
The follow-on eye-protecting function of kind becomes apparent from, and a kind of eyeshield learning desk lamp of protection eyes is more advantageous to, suitable for bending over the desk for a long time
The personnel of work, especially student learn to use.
Background technique
Desk lamp is people's routine work and learns indispensable utensil, especially bends over one's desk working and uses with young students
It is more.Its quality, the quality of eye-protecting function are very by the concern of people, especially parents.In order to improve eyeshield lamp
Eye-protecting function, people have carried out extensive trial, have proposed numerous eyeshield schemes, also occurred in the market various
Eye-protecting desk lamp.They all have different degrees of eyeshield effect mostly, receive different degrees of welcome.But there is still a need for continuous
Ground improves, and constantly improves its eye-protecting function, and preferably protection people, especially young students is healthy with eye.Therefore,
It is highly desirable to propose a kind of follow-on desk lamp that safeguard function is more perfect, to meet the protecting desk lamp of people's continuous improvement
The needs of eye function.
Utility model content
In order to solve the above-mentioned technical problem, the eyeshield learning desk lamp of proposition, which has concentrated various existing the utility model
Have the advantages of eye-protecting desk lamp, and further provide more novel improvement illumination structure, bilateral annular LED lamp bead ring, flexibly
It adjusts holder angle and intensity of light reminds structure, there is better eyeshield, excellent results conveniently, safely.
To achieve the goals above, the utility model the following technical schemes are provided:
Eyeshield learning desk lamp is equipped with lamp holder, lamp stand, lamp cap, it is characterized in that: in the structure of the lamp cap from top to bottom successively
End housing, aluminum substrate on lamp cap equipped with circular ring shape have convex-concave point or have the trapezoidal lattice structure of convex-concave by reflectorized material or reflective painting
Reflector that layer material is constituted, annular LED lamp bead band, outer ring LED lamp bead band, light guide plate, filter subtract blue light subtract blue Light Film,
The astigmatism plate that keeps light softer with minute asperities point, lamp cap lower end case, the centre of above-mentioned each circular ring part are circle
Shape gap；Lamp cap lower end case edge is equipped with the barn door of anti-light dazzle；The barn door is to move along lamp cap lower end case
Dynamic semicircular arc-shaped structure；Circuit board is equipped in lamp holder, holder surface is equipped with tunable optical soft-touch control, the circuit
Plate is electrically connected with tunable optical soft-touch control, annular LED lamp bead band, outer ring LED lamp bead band.
The additional project that the utility model further improves and implements is:
End housing on the lamp cap of the lamp cap, aluminum substrate, reflector, annular LED lamp bead band, outer ring LED lamp bead band,
Light guide plate, subtract blue Light Film, lamp cap lower end case circular ring shape overall diameter be 20-25cm, internal diameter 15-20cm；The shading
Plate is semicircle arcuate structure；Width is 2-5cm.The annular LED lamp bead band, outer ring LED lamp bead band are circular ring shape,
Its LED lamp bead is embedded in vertical or inclined sheet ring body, and uniform intervals are arranged,
The lamp stand and lamp cap junction are equipped with the universal shaft of the nutation that can carry out facing upward to lamp cap, the position adjustment that tilts
Structure.
Further perfect scheme is the utility model: Minitype digital illuminance sensor, the sensing are equipped on lamp holder
Device carries out control with luminous intensity display screen and voice prompting device and is electrically connected, and circuit board and other circuit boards of desk lamp are incorporated in one
Rise, Uniting forms, when the luminous intensity of desk lamp it is too low or it is excessively high exceed lamp user's preset value range when sensor start
Voice prompting device issues the signal language for paying attention to adjustment intensity of light, and shows screen display luminous intensity in luminous intensity.
Compared with prior art the advantages of the utility model:
1, setting bilateral annular LED lamp bead ring shines, and improves illuminating area and uniform illumination degree.
2, it is provided with convex-concave point or has the reflector of the trapezoidal lattice structure of convex-concave, form light reflection, refraction and slow fire.
3, setting filter subtracts blue Light Film and barn door and can efficiently reduce LED blue light composition, reduce light dazzle, reduces blue
The injury of light and dazzle to eyes；
4, lamp cap and lamp stand junction are provided with universal shaft structure, the nutation that can carry out facing upward to lamp cap, the position to tilt
Set adjustment.
5, the monitoring of setting luminous intensity and tip parts, better ensure that healthy lamp, eyeshield lamp.
Detailed description of the invention
Fig. 1 is the structure seperated schematic diagram of the lamp cap of the utility model.
Specific embodiment
The utility model is illustrated below with reference to embodiment and attached drawing, embodiment 1: referring to attached drawing, eyeshield learning desk
Lamp is equipped with lamp holder, lamp stand, lamp cap, it is characterized in that: being successively arranged from top to bottom on the lamp cap of circular ring shape in the structure of the lamp cap
End housing 1, aluminum substrate 2 have convex-concave point or have the trapezoidal lattice structure of convex-concave, the reflector 3 being made of reflectorized material or reflecting coating,
What annular LED lamp bead band 4, outer ring LED lamp bead band 5, the light guide plate 6 made of PMMA material, filter subtracted blue light subtracts blue Light Film
7, keep light softer and have astigmatism plate, 8, lamp cap lower end that minute asperities point keeps light softer made of PC material
Shell 9, the centre of above-mentioned each circular ring part are circular void；Lamp cap lower end case edge is equipped with the screening of anti-light dazzle
Tabula rasa 10；The barn door is the semicircular arc structure moved along lamp cap lower end case；Circuit board, holder surface are equipped in lamp holder
Equipped with tunable optical soft-touch control, the circuit board and tunable optical soft-touch control, annular LED lamp bead band, outer ring LED lamp bead band
It is electrically connected.End housing, aluminum substrate, reflector, annular LED lamp bead band, outer ring LED lamp bead on the lamp cap of the lamp cap
With light guide plate, subtract blue Light Film, astigmatism plate, lamp cap lower end case circular ring shape overall diameter be 23cm, be 18cm；The barn door is
Semicircular arcuate structure；Width is 2-5cm.The annular LED lamp bead band, outer ring LED lamp bead band be embedded in it is vertical or
In inclined sheet ring body, and uniform intervals are arranged, and the lamp stand and lamp cap junction are equipped with and can face upward down to lamp cap
It bows, the universal shaft structure for the position adjustment that tilts.
Be equipped on lamp holder Minitype digital illuminance sensor, the sensor and luminous intensity display screen and voice prompting device into
Row control electrical connection, other circuit boards of circuit board and desk lamp are combined together, and Uniting forms, when the light intensity of desk lamp is spent
Low or excessively high sensor starting voice prompting device when exceeding lamp user's preset value range, which issues, pays attention to adjustment intensity of light
Signal language, and screen display luminous intensity is shown in luminous intensity.
It should be pointed out that for those skilled in the art, not departing from the utility model basic structure
Under the premise of, several improvements and changes can also be made, the technical solution of such modifications and variations also should be regarded as the utility model
Protection scope.
Claims (6)
1. a kind of eyeshield learning desk lamp, be equipped with lamp holder, lamp stand, lamp cap, it is characterized in that: in the structure of the lamp cap from top to bottom according to
End housing (1) on the secondary lamp cap equipped with circular ring shape, aluminum substrate (2), the reflector for having convex-concave point or the trapezoidal lattice structure of convex-concave, (3),
Annular LED lamp bead band (4), outer ring LED lamp bead band (5), light guide plate (6), filter subtract subtracting blue Light Film (7), making light for blue light
Softer astigmatism plate (8), lamp cap lower end case (9), the centre of above-mentioned each circular ring part are circular void；The lamp cap
Lower end case edge is equipped with the barn door (10) of the dizzy eye of anti-light；The barn door is semicircular to move along lamp cap lower end case
Arcuate structure；Circuit board is equipped in lamp holder, holder surface is equipped with tunable optical soft-touch control, and the circuit board and tunable optical touch
Switch, annular LED lamp bead band, outer ring LED lamp bead band are electrically connected.
2. a kind of eyeshield learning desk lamp according to claim 1, it is characterized in that: end housing, aluminium on the lamp cap of the lamp cap
Substrate, the reflector for having convex-concave point or having the trapezoidal lattice structure of convex-concave, light guide plate, subtract blue Light Film, astigmatism plate, lamp cap lower end case,
The circular ring shape overall diameter of lamp cap lower end case is 20-25cm, internal diameter 15-20cm；The barn door is semicircular arc structure,
Width is 2-5cm.
3. a kind of eyeshield learning desk lamp according to claim 1, it is characterized in that: the annular LED lamp bead band, outer ring
LED lamp bead band is circular ring shape, and LED lamp bead band is embedded on vertical or inclined sheet annular solid, and uniform intervals are arranged.
4. a kind of eyeshield learning desk lamp according to claim 1, it is characterized in that: the reflector is to have convex-concave point or have convex
The reflector of recessed trapezoidal lattice structure increases light refraction, diffuses, reflection.
5. a kind of eyeshield learning desk lamp according to claim 1, it is characterized in that: the lamp stand and lamp cap junction are equipped with energy
To lamp cap face upward nutation, the position adjustment that tilts universal shaft structure.
6. a kind of eyeshield learning desk lamp described in one of -5 according to claim 1, it is characterized in that: being equipped on lamp holder miniature
Digital illuminance sensor, the sensor carry out control with luminous intensity display screen and voice prompting device and are electrically connected, circuit board with
Other circuit boards of desk lamp are combined together, and Uniting forms, when the luminous intensity of desk lamp is too low or excessively high preparatory beyond lamp user
Sensor starting voice prompting device issues the signal language for paying attention to adjustment intensity of light when range of set value, and in luminous intensity display screen
Upper display luminous intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913023.5U CN208365266U (en) | 2018-06-13 | 2018-06-13 | Eyeshield learning desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913023.5U CN208365266U (en) | 2018-06-13 | 2018-06-13 | Eyeshield learning desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208365266U true CN208365266U (en) | 2019-01-11 |
Family
ID=64928751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820913023.5U Active CN208365266U (en) | 2018-06-13 | 2018-06-13 | Eyeshield learning desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208365266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671634A (en) * | 2019-10-17 | 2020-01-10 | 横店集团得邦照明股份有限公司 | Eye-protecting lamp based on LED array packaging |
-
2018
- 2018-06-13 CN CN201820913023.5U patent/CN208365266U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671634A (en) * | 2019-10-17 | 2020-01-10 | 横店集团得邦照明股份有限公司 | Eye-protecting lamp based on LED array packaging |
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