CN211649955U

CN211649955U - LED classroom eyeshield light

Info

Publication number: CN211649955U
Application number: CN202020235443.XU
Authority: CN
Inventors: 鲁立军
Original assignee: Ningbo Xingyao Intelligent Technology Co ltd
Current assignee: Ningbo Xingyao Intelligent Technology Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-09
Anticipated expiration: 2030-03-02

Abstract

The utility model relates to an LED classroom eye-protecting illuminating lamp, which comprises a lamp bracket and eye-protecting bulbs, wherein the eye-protecting bulbs are arranged in the lamp bracket at equal intervals in an array shape, the eye-protecting lamp bulb comprises a power supply connecting base, a lamp shade shell, a lamp shade cover, a lamplight filter sheet and an incandescent lamp wick, wherein the power supply connecting base, the lamp shade shell and the lamp shade cover are sequentially arranged from top to bottom, the LED classroom eye-protecting illuminating lamp has the eye-protecting function, students and teachers can learn under the illumination condition of the common illuminating lamp for a long time, the eye fatigue can not occur, the eye vision and the learning condition can not be influenced, in addition, this kind of LED classroom eyeshield light can not drop the bulb piece and have certain heat dissipation function if the lamp state appears exploding, can not appear that the bulb generates heat and cause fog to attach to the fluorescent tube, influences the illumination and has certain electrically conductive electric shock danger.

Description

LED classroom eyeshield light

Technical Field

The utility model relates to a light technical field especially relates to LED classroom eyeshield light.

Background

The illuminating lamp is a tool for illumination, can brighten the surroundings under the condition of dark surrounding environment, is convenient for users to observe the surroundings, avoids visual blind areas, and is various in types, such as a ceiling lamp, a desk lamp, a floor lamp, a wall lamp, a spot lamp and the like; the lighting lamps have various colors, such as colorless, pure white, pink, light blue, light green, golden yellow, milk white and the like; the light that the classroom of present school was used is ordinary incandescent lamp or electricity-saving lamp usually, do not have the eyeshield function, the student is long-time study under this kind of ordinary light illumination condition, often can appear eye fatigue, thereby influence eyes eyesight and the study condition, in addition, this kind of ordinary light provides the illumination by several energy-saving lamp tubes usually, if the condition such as explosion fluorescent tube appears, the fluorescent tube piece drops easily and stabs the people, and generate heat and can cause the fog to adhere to on the fluorescent tube, influence the illumination and have certain electrically conductive electric shock danger.

SUMMERY OF THE UTILITY MODEL

To the current situation of above-mentioned prior art, the utility model provides a LED classroom eyeshield light is in order to solve the problem that proposes in the background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

LED classroom eyeshield light, including lighting fixture and eyeshield bulb, the eyeshield bulb be array form equidistant installation the lighting fixture in, the eyeshield bulb include power connection base, lampshade shell, light cassette and incandescent lamp wick, power connection base, lampshade shell from the top down installation in proper order, the light cassette set up lampshade shell and lampshade shell between, incandescent lamp wick electricity connect the power connection base and wear to establish the lampshade shell in.

Further, the lighting fixture include spotlight curb plate, power base and power connection end, the spotlight curb plate install the upper and lower both sides that set up the whole row of eyeshield bulb of array form, and be the curved surface form that the radian reduces gradually to the center, power base correspond respectively eyeshield bulb evenly set up the spotlight curb plate between, power connection end electricity respectively connect power base and set up and be in the lighting fixture side. The light gathering eye-protection lamp bulb is arranged on the light gathering side plate, and the power supply base and the power supply connecting end are respectively and electrically connected with the eye-protection lamp bulb.

Furthermore, the lamp shade shell comprises heat dissipation holes and heat dissipation grooves, the heat dissipation holes are uniformly formed in the edge of the front end port of the lamp shade shell, the heat dissipation grooves are uniformly formed in the outer wall of the outer ring of the lamp shade shell, and the heat dissipation grooves are correspondingly communicated with the heat dissipation holes respectively. The incandescent lamp wick in the lamp shade shell is ventilated and radiated through the radiating holes and the radiating grooves.

Furthermore, the lampshade cover corresponds the lampshade cover on the port be the ring form, the lampshade cover include ventilative through-hole and embedded the cell body of light cassette, ventilative through-hole correspond the intercommunication the lampshade cover front end port the louvre and evenly set up be in the ring form edge of lampshade cover, the cell body be the ring form and set up be in the inboard ring edge of ring form lampshade cover. Thereby ventilate the guide incandescent wick through setting up ventilative through-hole and generate heat, thereby make the light filter plate inlay in the lampshade through setting up the cell body, easy to assemble.

Furthermore, the outer wall of the bottom of the power supply connecting base is provided with a spiral thread. Thereby the power connection base is screwed and electrically connected with the power base through the screw thread.

Furthermore, the back of the lamp holder is also provided with four draw hooks for hanging a ceiling, and the four draw hooks are respectively and fixedly arranged at four corners of the back of the lamp holder. Thereby hooking the ceiling through the draw hook and facilitating the installation of the lamp bracket.

Compared with the prior art, the utility model has the advantages of:

the utility model provides a LED classroom eye-protecting illuminating lamp, which comprises a lamp bracket and eye-protecting bulbs, wherein the eye-protecting bulbs are arranged in the lamp bracket at equal intervals in an array shape, the eye-protecting bulbs comprise a power supply connecting base, a lamp shade shell, a lamp shade cover, a light filter sheet and an incandescent lamp wick, the power supply connecting base, the lamp shade shell and the lamp shade cover are sequentially arranged from top to bottom, the LED classroom eye-protecting illuminating lamp has an eye-protecting function by arranging the light filter sheet in the eye-protecting bulbs, students and teachers can learn under the illumination condition of the LED classroom eye-protecting illuminating lamp for a long time, the eyes can not be tired, the eyes and the learning condition can not be influenced, in addition, the LED classroom eye-protecting illuminating lamp installs the incandescent lamp wick in the lamp shade shell, the lamp shade cover the lamp shade shell through the lamp shade cover, so that the bulbs can not drop fragments when the lamp is exploded, and the lamp shade cover is provided with ventilation through holes and the heat dissipation grooves and the heat dissipation, and the ventilation through holes, the heat dissipation holes and the heat dissipation grooves are communicated and correspond to each other, so that a certain heat dissipation function is achieved, the phenomenon that fog is attached to the lamp tube due to heating of the lamp bulb, the lighting is affected, and certain electric conduction and electric shock risks are avoided.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is an exploded view of the eye-protecting light bulb of the present invention.

Detailed Description

As shown in fig. 1-3, the LED classroom eye-protecting illuminating lamp comprises a lamp holder 1 and eye-protecting bulbs 2, wherein the eye-protecting bulbs 2 are arranged in the lamp holder 1 in an array shape at equal intervals, each eye-protecting bulb 2 comprises a power supply connecting base 2-1, a lamp housing 2-2, a lamp housing 2-3, a lamp light filtering sheet 2-4 and an incandescent lamp wick 2-5, the power supply connecting base 2-1, the lamp housing 2-2 and the lamp housing 2-3 are sequentially arranged from top to bottom, the lamp light filtering sheet 2-4 is arranged between the lamp housing 2-2 and the lamp housing 2-3, and the incandescent lamp wick 2-5 is electrically connected with the power supply connecting base 2-1 and penetrates through the incandescent lamp housing 2-2. The lamp holder 1 comprises light-gathering side plates 1-1, power bases 1-2 and power connecting ends 1-3, the light-gathering side plates 1-1 are installed on the upper side and the lower side of a whole row of eye-protecting bulbs 2 arranged in an array shape, the light-gathering side plates are curved surfaces with radian gradually reduced towards the center, the power bases 1-2 respectively correspond to the eye-protecting bulbs 2 and are evenly arranged between the light-gathering side plates 1-1, and the power connecting ends 1-3 are respectively electrically connected with the power bases 1-2 and are arranged on the side edges of the lamp holder 1. The lamp housing 2-2 comprises heat dissipation holes 3 and heat dissipation grooves 4, the heat dissipation holes 3 are uniformly formed in the edge of the front end of the lamp housing 2-2, the heat dissipation grooves 4 are uniformly formed in the outer wall of the outer ring of the lamp housing 2-2, and the heat dissipation grooves 4 are respectively communicated with the heat dissipation holes 3 correspondingly. The lamp shade cover 2-3 is in a circular ring shape corresponding to the upper port of the lamp shade cover 2-2, the lamp shade cover 2-3 comprises a ventilation through hole 5 and a groove body 6 embedded with the light filter sheet, the ventilation through hole 5 is correspondingly communicated with the heat dissipation hole 3 of the front port of the lamp shade cover 2-2 and is evenly arranged on the circular ring-shaped edge of the lamp shade cover 2-3, and the groove body 6 is in a circular ring shape and is arranged on the inner side ring edge of the circular ring-shaped lamp shade cover 2-3. The outer wall of the bottom of the power supply connecting base 2-1 is provided with a spiral thread 7. The back of the lamp holder 1 is also provided with four draw hooks 8 for hanging a ceiling, and the four draw hooks 8 are respectively and fixedly arranged at four corners of the back of the lamp holder 1.

When the eye protection lamp holder is specifically installed and used, firstly, the lamp holder 1 is hung at the top end of a ceiling through the draw hook 8, then power supply bases 1-2 are uniformly arranged in the lamp holder 1 in an array shape, then, the power supply connecting ends 1-3 are arranged on the side edge of the lamp holder 1, the power supply connecting ends 1-3 are respectively and electrically connected with the power supply bases 1-2, after circuit connection is completed, the eye protection lamp bulbs 2 respectively correspond to the power supply bases 1-2 and are screwed and electrically connected through the spiral threads 7 arranged on the outer wall of the bottom of the power supply connecting base 2-1, the eye protection lamp bulbs 2 are installed in the lamp holder 1 in an array shape at equal intervals, and specifically, the eye protection lamp bulbs 2 are sequentially installed from top to bottom through the power supply connecting base 2-1, the lamp shade 2-2 and the lamp shade 2-3, the lamplight filter sheet 2-4 is arranged between the lamp shade 2-2 and the lamp shade 2-3, and the incandescent lamp wick 2-5 is electrically connected with the power supply connecting base 2-1) and is arranged in the lamp shade 2-2 in a penetrating way. Finally, the light-gathering side plates 1-1 are arranged on the upper side and the lower side of the whole row of eye-protecting bulbs 2 arranged in an array shape, and are curved surfaces with gradually reduced radian towards the center. After the integral installation is finished, the power supply is connected to the power supply connecting end 1-3, and the incandescent lamp wick 2-5 in the eye-protecting lamp bulb 2 is electrified to emit light for illumination. The LED classroom eye-protection illuminating lamp has an eye-protection function by arranging the light filter sheets 2-4 in the eye-protection lamp bulb 2, students and teachers can study under the illumination condition of the LED classroom eye-protection illuminating lamp for a long time without causing eye fatigue and influencing the eyesight and the study condition, in addition, the LED classroom eye-protection illuminating lamp installs the incandescent lamp wicks 2-5 in the lamp shade 2-2 and covers the lamp shade 2-2 through the lamp shade 2-3, so that the lamp bulb fragments can not fall off when the lamp is exploded, and the ventilation through holes 5 are arranged on the lamp shade 2-3 and the heat dissipation grooves 4 and the heat dissipation holes 3 are arranged on the lamp shade 2-2, so that the ventilation through holes 5, the heat dissipation holes 3 and the heat dissipation grooves 4 are communicated and correspond, therefore, the lamp has a certain heat dissipation function, fog caused by heating of the lamp bulb can not be attached to the lamp tube, illumination is influenced, and certain electric conduction and electric shock risks can be avoided.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and 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 skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

An LED classroom eye-protecting illuminating lamp is characterized by comprising a lamp holder (1) and an eye-protecting bulb (2), the eye-protecting bulbs (2) are arranged in the lamp holder (1) in an array shape at equal intervals, the eye-protecting lamp (2) comprises a power supply connecting base (2-1), a lamp shade (2-2), a lamp shade (2-3), a lamplight filter (2-4) and an incandescent lamp wick (2-5), the power supply connecting base (2-1), the lamp shade shell (2-2) and the lamp shade cover (2-3) are sequentially arranged from top to bottom, the lamplight filter (2-4) is arranged between the lampshade cover (2-3) and the lampshade case (2-2), the incandescent lamp core (2-5) is electrically connected with the power supply connecting base (2-1) and is arranged in the lamp shade shell (2-2) in a penetrating way.
2. The LED classroom eye-protecting illuminating lamp as claimed in claim 1, wherein the lamp holder (1) comprises light-gathering side plates (1-1), power bases (1-2) and power connection ends (1-3), the light-gathering side plates (1-1) are arranged on the upper side and the lower side of the whole row of eye-protecting bulbs (2) arranged in an array shape, the light-gathering side plates are curved towards the center and gradually decrease in radian, the power bases (1-2) are respectively and uniformly arranged between the light-gathering side plates (1-1) corresponding to the eye-protecting bulbs (2), and the power connection ends (1-3) are respectively and electrically connected with the power bases (1-2) and are arranged on the side edges of the lamp holder (1).
3. The LED classroom eye-protecting illuminating lamp as claimed in claim 2, wherein the lamp housing (2-2) comprises heat dissipating holes (3) and heat dissipating grooves (4), the heat dissipating holes (3) are uniformly arranged on the edge of the front end of the lamp housing (2-2), the heat dissipating grooves (4) are uniformly arranged on the outer wall of the outer ring of the lamp housing (2-2), and the heat dissipating grooves (4) are respectively communicated with the heat dissipating holes (3).
4. The LED classroom eye-protecting illuminating lamp as claimed in claim 3, wherein the lamp shade (2-3) is circular corresponding to the upper port of the lamp shade (2-2), the lamp shade (2-3) comprises a ventilation through hole (5) and a groove body (6) embedded with the lamp light filter sheet, the ventilation through hole (5) is correspondingly communicated with the heat dissipation hole (3) at the front port of the lamp shade (2-2) and is uniformly arranged at the circular edge of the lamp shade (2-3), and the groove body (6) is circular and is arranged at the inner side ring edge of the circular lamp shade (2-3).
5. The LED classroom eye-protecting illuminating lamp as claimed in claim 4, wherein the outer wall of the bottom of the power supply connecting base (2-1) is provided with a spiral thread (7).
6. The LED classroom eye-protecting illuminating lamp as claimed in claim 5, wherein four draw hooks (8) for hanging a ceiling are further arranged on the back of the lamp holder (1), and the four draw hooks (8) are respectively and fixedly arranged at four corners of the back of the lamp holder (1).