CN219693123U

CN219693123U - LED eye-protection lamp

Info

Publication number: CN219693123U
Application number: CN202321166453.2U
Authority: CN
Inventors: 刘颂; 杜彩霞; 刘兰柱
Original assignee: Shandong Zuoyou Optoelectronics Co ltd
Current assignee: Shandong Zuoyou Optoelectronics Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-09-15
Anticipated expiration: 2033-05-12

Abstract

The utility model relates to an LED eye-protecting lamp, which comprises a base, a position adjusting mechanism, a vertical fixing mechanism, a lighting mechanism and a lamp holder mechanism, wherein the vertical fixing mechanism comprises a limiting pin, a limiting groove and a placing groove, the lamp holder mechanism comprises a lamp holder, a round lamp shade and a circular arc lamp shade, the round lamp shade is fixed on the lamp holder, the lighting mechanism comprises an LED lamp belt, a heat radiation hole, a reflecting plate, a light guide plate, a diffusion plate and a front cover, and the LED lamp belt is fixed along the circumference of the inner side surface of the round lamp shade. Through setting up the spacer pin and cooperating fixedly with the spacing groove, make eye-protection lamp can not only place on the plane, lighting fixture mechanism makes circular arc lamp shade rotate and then enlarges the illumination zone, sets up the lamp area and fixes around lamp shade inboard circumference, has avoided the light directly to penetrate, and the illumination light through leaded light and refraction is softer simultaneously, better protection eyesight, and the lamp shade side is provided with the louvre and makes the heat dissipation that LED lamp area during operation can be fine.

Description

LED eye-protection lamp

Technical Field

The utility model relates to the technical field of lighting lamps, in particular to an LED eye-protecting lamp.

Background

The LED eye-protection lamp is an energy-saving eye-protection lamp using an LED, i.e. a light emitting diode, as a light source, and the LED bead illumination is characterized by high brightness and low energy consumption, but after meeting the requirements on illumination brightness and energy consumption in the daily use process of people, the LED eye-protection lamp is more focused on protecting the human body, especially eyes, by the illumination light, so that an illumination product capable of realizing the eye-protection function is needed.

The eye-protection lamp is mainly used for lighting scenes such as writing and reading, at present, many classrooms, libraries, offices and household eye-protection lamps all have the problems of large light glare, direct light irradiation and the like, the vision influence is great, meanwhile, after the LED eye-protection lamp is used for a long time, the internal electronic components can generate higher temperature, at present, the part of the eye-protection lamp on the market has no good heat dissipation function, the safety use of equipment is not facilitated, and the problems of small adjustable range, limited illumination range, limited adjustable angle, single use scene and the like exist in the traditional eye-protection lamp at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the problems in the prior art, the utility model provides an LED eye-protection lamp for solving the technical problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a LED eye-protecting lamp, includes base, position adjustment mechanism, vertical fixation mechanism, lighting mechanism and lighting fixture mechanism, vertical fixation mechanism includes spacer pin, spacing groove and standing groove, the standing groove sets up in the base bottom surface, the spacing groove is placed in preventing the groove, the spacer pin sets up in the base bottom surface, lighting fixture mechanism includes lighting fixture, circular lamp shade and circular arc lamp shade, and circular arc lamp shade is provided with two sets of, circular lamp shade is fixed on the lighting fixture, circular arc lamp shade rotates to be connected at the lighting fixture both ends, lighting mechanism includes LED lamp area, louvre, reflector panel, light guide plate, diffuser plate and protecgulum, the circumference of LED lamp area along circular lamp shade medial surface is fixed, circular lamp shade side is provided with the louvre, the reflector panel sets up at circular lamp shade inside upper surface, the diffuser panel is laminated with the reflector panel, the diffuser plate is laminated with the light guide plate, the protecgulum setting is connected with circular lamp shade in the outside. Through setting up perpendicular fixed establishment and can fix other positions such as wall body with the spacing groove, cooperate fixedly through spacer pin and spacing groove, make eye-protection lamp can not place on the plane, lighting fixture mechanism makes circular arc lamp shade rotate and then enlarge the illumination zone, lighting structure is fixed through setting up the lamp area around lamp shade inboard circumference, mechanism such as through reflector plate, light guide plate is penetrated the light guide lamp shade below, avoided the light directly to penetrate, simultaneously through light guide and refractive illumination light softer, better protection vision, the lamp shade side is provided with the heat dissipation that the LED lamp area during operation can be fine, safety and life of eye-protection lamp have been increased.

Preferably, the position adjusting mechanism comprises a supporting rod, an extension rod and a lamp arm, the supporting rod is rotationally connected with the base, the extension rod is slidably connected with the supporting rod, the lamp arm is rotationally connected with the extension rod, and the lamp bracket is rotationally connected with the lamp arm. The length of the whole position adjusting mechanism can be adjusted by arranging the support rod to be in sliding connection with the extension rod, and the support rod is connected with the base and the lamp arm to be in rotary connection with the extension rod, so that the position of the lampshade can be freely adjusted, and the lampshade is more convenient to use.

In a further preferred embodiment, the LED lamp strips are provided with two groups, and the cold light lamp strip is provided near the inside of the lamp shade, and the warm light lamp strip is provided near the outside of the lamp shade. The color temperature of the eye-protection lamp is softer through setting the cold light lamp strip and the warm light lamp strip, the lamp strips with the two color temperatures work together to obtain the illumination light with the cold light and the warm light being mixed, and the color temperature can be regulated according to the use environment and personal preference during use, so that the eye fatigue can be relieved.

In a further preferred embodiment, the circular lamp shade has the same structure as the circular arc lamp shade internal lighting mechanism. The round lampshade and the circular lampshade which are identical in lighting mechanism are arranged, so that the lighting range can be enlarged through rotating the lampshade, and meanwhile, the lighting effect of all the positions can be guaranteed to be identical.

In a further preferred embodiment, the base surface is provided with a control knob. The stepless dimming can be carried out on the brightness of the lamplight by arranging the control knob, so that the brightness and the color temperature of the eye-protecting lamp are simpler and more convenient to adjust.

In a further preferred embodiment, the limiting pin is provided with an elastic clamping bead, and the limiting groove is internally provided with a clamping groove. When the elastic clamping beads and the clamping grooves are arranged to enable the limiting pins to be matched with the limiting grooves for use, the sliding fixing structure is more stable and is not easy to fall off.

In a further preferred embodiment, the base is provided with a power jack on a side surface. The eye-protecting lamp is more attractive through the power jack arranged on the side face.

In a further preferred embodiment, the bottom surface of the base is provided with four sets of support seats. The eye-protecting lamp can be placed on a plane to keep stable by arranging four groups of supporting seats.

(III) beneficial effects

Compared with the prior art, the utility model provides the LED eye-protecting lamp, which has the following beneficial effects:

1. according to the utility model, the limiting groove can be fixed at other positions such as a wall body through the vertical fixing mechanism, the limiting pin is matched and fixed with the limiting groove, so that the eye-protecting lamp can not only be placed on a plane, the lamp bracket mechanism enables the arc lamp cover to rotate so as to enlarge the illumination range, the illumination structure is fixed circumferentially around the inner side of the lamp cover through the lamp belt, the light is guided to the lower part of the lamp cover through the mechanisms such as the reflecting plate and the light guide plate, so that the direct light is avoided, meanwhile, the illumination light which passes through the light guide plate and refracts is softer, the eyesight is better protected, the radiating holes are formed in the side surface of the lamp cover, the LED lamp belt can be well radiated when in operation, the safety and the service life of the eye-protecting lamp are improved, the color temperature of the eye-protecting lamp is softer due to the arrangement of the cold light lamp belt and the warm light lamp belt, the color temperature of the two color temperature lamp belts can be regulated together, the color temperature can be better relieved according to the use environment and personal preference, the completely same round lampshade and the arc lamp cover can be enlarged through the rotation of the lamp cover in the illumination range, and the completely same illumination effect can be guaranteed to be completely the same everywhere;

2. according to the utility model, the length of the whole position adjusting mechanism can be adjusted by arranging the support rod to be in sliding connection with the extension rod, the support rod is in rotating connection with the base and the lamp arm to be in free adjustment with the extension rod, the lamp shade is more convenient to use, and the sliding fixing structure is more stable and is not easy to fall off when the elastic clamping beads and the clamping grooves are arranged to enable the limiting pin to be matched with the limiting groove for use;

3. according to the utility model, the eye-protection lamp is more attractive through the power jack arranged on the side surface, the four groups of supporting seats are arranged to enable the eye-protection lamp to be placed on a plane to be stable, and the control knob is arranged to enable stepless dimming of the brightness of the lamp light, so that the brightness and the color temperature of the eye-protection lamp are simpler and more convenient to adjust.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an LED eye-protection lamp according to the present utility model;

FIG. 2 is a schematic view of the structure of the illumination mechanism of the present utility model;

FIG. 3 is a schematic diagram of the overall structure of an LED eye-protection lamp according to the present utility model;

FIG. 4 is a schematic view of the partial structure of the A in FIG. 2 according to the present utility model;

FIG. 5 is a schematic view of the part of the structure of FIG. 3B according to the present utility model;

fig. 6 is a schematic view of a partial structure of C in fig. 3 according to the present utility model.

In the figure: 1. a base; 2. a limiting pin; 3. a limit groove; 4. a placement groove; 5. a lamp holder; 6. a circular lamp shade; 7. arc lamp shade; 8. a heat radiation hole; 9. a light reflecting plate; 10. a light guide plate; 11. a diffusion plate; 12. a front cover; 13. a support rod; 14. an extension rod; 15. a lamp arm; 16. a cold light lamp strip; 17. a warm light lamp belt; 18. a control knob; 19. elastic clamping beads; 20. a clamping groove; 21. a power jack; 22. and a supporting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-6, an LED eye-protecting lamp comprises a base 1, a position adjusting mechanism, a vertical fixing mechanism, an illuminating mechanism and a lamp holder mechanism, wherein the vertical fixing mechanism comprises a limiting pin 2, a limiting groove 3 and a placing groove 4, the placing groove 4 is arranged on the bottom surface of the base 1, the limiting groove 3 is placed in the placing groove 4, the limiting pin 2 is arranged on the bottom surface of the base 1, the lamp holder mechanism comprises a lamp holder 5, a circular lampshade 6 and a circular lampshade 7, the circular lampshade 7 is provided with two groups, the circular lampshade 6 is fixed on the lamp holder 5, the circular lampshade 7 is rotationally connected to two ends of the lamp holder 5, the illuminating mechanism comprises an LED lamp belt, a radiating hole 8, a reflecting plate 9, a light guide plate 10, a diffusing plate 11 and a front cover 12, the LED lamp belt is fixed along the circumference of the inner side surface of the circular lampshade 6, the side of the circular lampshade 6 is provided with the radiating hole 8, the reflecting plate 9 is arranged on the inner upper surface of the circular lampshade 6, the light guide plate 10 is attached to the reflecting plate 9, the front cover 12 is arranged outside the circular lampshade 6 and is connected with the circular lampshade 6, the LED lamp belt is provided with the two groups, the two groups of the circular lampshade 6 are mutually close to the inner side of the circular lampshade 6, the two groups are close to the inner side of the circular lampshade 6, the circular lampshade 6 is completely close to the circular lampshade 6, and the inner side of the circular lampshade is completely close to the circular lampshade 6, and the circular lampshade is completely close to the circular lampshade 17.

Referring to fig. 1-6, the position adjusting mechanism comprises a supporting rod 13, an extension rod 14 and a lamp arm 15, the supporting rod 13 is rotationally connected with the base 1, the extension rod 14 is slidably connected with the supporting rod 13, the lamp arm 15 is rotationally connected with the extension rod 14, the lamp holder 5 is rotationally connected with the lamp arm 15, the limiting pin 2 is provided with an elastic clamping bead 19, and the limiting groove 3 is internally provided with a clamping groove 20.

Referring to fig. 1-6, four sets of supporting seats 22 are provided on the bottom surface of the base 1, power supply jacks 21 are provided on the side surface of the base 1, and a control knob 18 is provided on the surface of the base 1.

Example 2:

in summary, when using, take out spacing groove 3 in standing groove 4, fix it in the plane of needs, insert spacing groove 3 with the spacer pin 2 cooperation on the base 1 bottom surface, when elasticity card pearl 19 card is at draw-in groove 20 then spacing pin 2 is fixed to be accomplished, adjust lamp shade to required position and angle through extension pole 14 and lamp arm 15, rotatory with the adjustment illumination zone of lamp stand 5 with circular arc lamp shade 7, insert the power at power jack 21, press control knob 18 and open the eye-protection lamp, the LED lamp area emits light and shines at light guide plate 10, light guide plate 10 reflects the radial light that the LED lamp area produced along the lamp shade to the light that is emitted along the lamp shade axial direction, the light that scatters to the lamp shade inside is penetrated to the outside of lamp shade through reflector plate 9 reflection, the light through diffuser plate 11's the light of making the process evenly diverges is fixed with below light guide plate 10 becomes more even soft, light through diffuser plate 11 passes through protecgulum 12 and jets out the eye-protection lamp at last.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a LED eye-protection lamp, includes base (1), position adjustment mechanism, vertical fixation mechanism, lighting mechanism and lighting fixture mechanism, its characterized in that: perpendicular fixed establishment includes spacer pin (2), spacing groove (3) and standing groove (4), standing groove (4) set up in base (1) bottom surface, spacing groove (3) are placed in standing groove (4), spacer pin (2) set up in base (1) bottom surface, lighting fixture mechanism includes lighting fixture (5), circular lamp shade (6) and circular arc lamp shade (7), and circular arc lamp shade (7) are provided with two sets of, circular arc lamp shade (6) are fixed on lighting fixture (5), circular arc lamp shade (7) rotate and connect at lighting fixture (5) both ends, lighting fixture includes LED lamp area, louvre (8), reflector plate (9), light guide plate (10), diffuser plate (11) and protecgulum (12), the circumference of LED lamp area along circular lamp shade (6) medial surface is fixed, circular lamp shade (6) side is provided with louvre (8), reflector plate (9) set up at circular lamp shade (6) inside upper surface, light guide plate (10) laminating with reflector plate (9), diffuser plate (11) are laminated with diffuser plate (11), diffuser plate (12) are connected in the setting up with protecgulum (11).

2. An LED eye-shield lamp according to claim 1, wherein: the position adjusting mechanism comprises a supporting rod (13), an extension rod (14) and a lamp arm (15), wherein the supporting rod (13) is rotationally connected with the base (1), the extension rod (14) is slidably connected with the supporting rod (13), the lamp arm (15) is rotationally connected with the extension rod (14), and the lamp bracket (5) is rotationally connected with the lamp arm (15).

3. An LED eye-shield lamp according to claim 1, wherein: the LED lamp strips are provided with two groups, a cold light lamp strip (16) is arranged close to the inside of the circular lampshade (6), and a warm light lamp strip (17) is arranged close to the outside of the circular lampshade (6).

4. An LED eye-shield lamp according to claim 1, wherein: the circular lampshade (6) and the circular arc lampshade (7) have the same internal lighting mechanism structure.

5. An LED eye-shield lamp according to claim 1, wherein: the surface of the base (1) is provided with a control knob (18).

6. An LED eye-shield lamp according to claim 1, wherein: elastic clamping beads (19) are arranged on the limiting pins (2), and clamping grooves (20) are formed in the limiting grooves (3).

7. An LED eye-shield lamp according to claim 1, wherein: the side of the base (1) is provided with a power jack (21).

8. An LED eye-shield lamp according to claim 1, wherein: four groups of supporting seats (22) are arranged on the bottom surface of the base (1).