CN212565404U

CN212565404U - Eye-protecting lamp

Info

Publication number: CN212565404U
Application number: CN202021215390.1U
Authority: CN
Inventors: 李忠凯
Original assignee: Beijing Lvzhu Lighting Technology Co ltd
Current assignee: Beijing Lvzhu Lighting Technology Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-02-19
Anticipated expiration: 2030-06-28

Abstract

The utility model provides an eye-protecting lamp, which comprises a lamp holder, a lamp post and a lamp holder; the lamp post comprises a first lamp post and a second lamp post, the second lamp post is arranged on the lamp holder, the first lamp post is arranged on the second lamp post in a lifting mode, the direction of the first lamp post is perpendicular to that of the first lamp post, and the first lamp post is detachably connected with the lamp cap; the lamp holder comprises a lamp shell, lamp beads and a lampshade, the lamp shell comprises a top plate and four side plates, the side plates are respectively connected with the top plate in an obtuse angle, hook grooves are formed in the edges of the side plates, and the lampshade is detachably connected with the lamp shell through the hook grooves; the lamp bead lattice type is arranged on the top plate and the side plates. The utility model has the advantages that: the design of the lampshade of the eye-protection lamp can make the light soft and uniform and avoid glare, and the design of the multi-angle light source can make the eye-protection lamp achieve the shadowless effect; the LED light source can avoid the injury that stroboscopic brought for people's eye, and nimble installation design makes its application scope wider.

Description

Eye-protecting lamp

Technical Field

The utility model belongs to the technical field of the illumination, concretely relates to eye-protecting lamp.

Background

The new scientific research results show that most people suffer from myopia and are related to eye strain caused by inappropriate lamplight during night reading, the study pressure of young people is high, and people often see electronic products and lack certain attention on eye hygiene, so that the proportion of myopia in young people is very high, and the prevention and control of myopia are increasingly serious problems. Therefore, from the illumination point of view, it is an important task in the illumination technology field to reduce eye fatigue caused by the light by optimizing the illumination product.

The alternating current that traditional light source adopted can produce 100 to 120 stroboflash per second, and light can take place strong and weak, the light and shade periodic variation with time promptly, and the stroboflash can lead to the pupil to expand often, contracts often, and long-time use such lamp will cause that the irritation of people's eye is stronger that people's acid swelling, fatigue to people's eye, easily makes the people feel tired. The uneven distribution of the light source is also a problem easily caused by a common illuminating lamp, for example, glare can be caused by not being strictly processed, the eyes feel dizzy, unclear and dazzling, and great damage is caused to the eyes. Recent studies have shown that blue light has a direct effect on the physiological development of human eyes, and long-term use of blue light can not only lead to vision deterioration, but also cause blindness. The LED light source adopts direct current, can not produce the stroboscopic, uses the LED light source not a most genuine eye-protecting lamp, but only a clean healthy energy-saving light source, but LED contains very big blue light composition to in order to pursue luminance, people can strengthen LED's blue light intensity usually, consequently uses this kind of light source for a long time, eyes will receive the blue light injury, and open the time longer, the blue light is more and more strong along with the phosphor attenuation, the injury is also big more. Therefore, the eye-protecting lamp has the characteristics of soft, uniform and shadowless light rays, and can reduce or avoid the essential important characteristics of stroboflash, glare and blue light eye-protecting lamps as much as possible.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an eye-protecting lamp can effectively avoid stroboflash and glare and reduce the injury of blue light to people's eye, and long service life, is convenient for install and use.

The utility model provides a following technical scheme:

an eye-protecting lamp is characterized by comprising a lamp holder, a lamp post and a lamp holder; the lamp post comprises a first lamp post and a second lamp post, the second lamp post is arranged on the lamp holder, the first lamp post is arranged on the second lamp post in a lifting mode, the direction of the first lamp post is perpendicular to that of the first lamp post, and the first lamp post is detachably connected with the lamp cap; the lamp holder comprises a lamp shell, lamp beads and a lampshade, the lamp shell comprises a top plate and four side plates, the side plates are respectively connected with the top plate in an obtuse angle, hook grooves are formed in the lower edges of the side plates, and the lampshade is detachably connected with the lamp shell through the hook grooves; the lamp bead lattice type is arranged on the top plate and the side plates.

Preferably, the lamp housing is provided with a screw hole, a bolt penetrates through the screw hole, the other end of the bolt is provided with a lantern ring, and the lantern ring is sleeved on the first lamp post; the tail end of the first lamp post is also provided with a bolt for preventing the lamp holder from falling off.

Preferably, one side of the second lamp post is provided with a slide rail, and two sides adjacent to the slide rail are uniformly provided with positioning holes; one end of the first lamp post is connected with a positioning column, the positioning column is arranged in the second lamp post and comprises two positioning pins, a hard spring is arranged in the middle of each positioning pin, and the positioning pins can be inserted into the positioning holes.

Preferably, the lamp shade is the acrylic plate material, the lamp shade shape with the lamp body is the same, the lamp shade edge be equipped with be used for with the lamp shade hook groove of curb plate lock joint.

Preferably, the lamp beads are LED lamp beads.

Preferably, rotatable supports are arranged on two sides of the lamp holder, and a wavy groove is formed in the lamp holder.

Preferably, the bottom of the lamp holder is also provided with a rubber pad.

Preferably, the cross-section of the collar and the first lamp post is polygonal or circular.

The utility model has the advantages that: the design of the lampshade of the eye-protection lamp can make the light soft and uniform and avoid glare, and the design of the multi-angle light source can make the eye-protection lamp achieve the shadowless effect; the LED light source can avoid the injury that stroboscopic brought for people's eye, and nimble installation design makes its application scope wider.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of the lamp post slide rail of the present invention;

FIG. 3 is a schematic view of the cross section and connection structure of the lamp cap of the present invention;

fig. 4 is a schematic view of a connection structure of the first lamp post and the positioning post of the present invention;

fig. 5 is a schematic structural view of the positioning column of the present invention;

fig. 6 is a schematic view of the lamp socket structure of the present invention.

Detailed Description

As shown in the figures, the eye protection lamp provided by the utility model is characterized in that the eye protection lamp comprises a lamp holder 1, a lamp post and a lamp holder 3; the lamp post comprises a first lamp post 4 and a second lamp post 5, the second lamp post 5 is installed on the lamp holder 3, the first lamp post 4 is installed on the second lamp post 5 in a lifting mode, the direction of the first lamp post is perpendicular to that of the first lamp post 4, and the first lamp post 4 is detachably connected with the lamp holder 1; lamp holder 1 includes lamp body 6, lamp pearl 7 and lamp shade 8, and lamp body 6 includes roof 9 and four curb plates 10, and curb plate 10 becomes the obtuse angle with roof 9 respectively and is connected, and 10 edges on the curb plate are equipped with the hook groove, and lamp shade 8 is connected with 6 detachable of lamp body through the hook groove, and lamp pearl 7 dot matrix locates on roof 9 and the curb plate 10.

Be equipped with the screw on the lamp body 6, worn bolt 11 in the screw, the bolt 11 other end is equipped with lantern ring 12, lantern ring 12 cup joints on first lamp pole 4, the lamp holder can be followed first lamp pole 4 and slided, the adjustment light source scope, if need, also can pull down the lamp holder and hang in other positions, can satisfy multiple use scene demand, 4 ends of first lamp pole still are equipped with the tip of inserting for prevent that lamp holder 1 accident from dropping, make things convenient for the installation and the dismantlement of lamp holder 1 simultaneously.

One surface of the second lamp post 5 is provided with a slide rail 13, and two sides adjacent to the slide rail 13 are uniformly provided with positioning holes 14; one end of the first lamp post 4 is connected with a positioning column 15, the positioning column 15 is arranged in the second lamp post 5, two positioning pins 16 are symmetrically arranged on the positioning column 15, a hard spring 17 is arranged in the middle of each positioning pin 16, each positioning pin 16 can be inserted into each positioning hole 14, the bottom end of each positioning column 15 is in a non-closed design and can be deformed by external force, two fingers press down the positioning pins 16 at the same time, the positioning pins 16 sink into the positioning holes 14 in the second lamp post 5 after being subjected to the external force and compress the hard springs 17 at the same time, the first lamp post 4 is pulled up or pressed down at the moment, the fingers are loosened after the height of the lamp holder 1 is adjusted to a proper position, the hard springs 17 extend, the positioning pins 16 are inserted into.

The lamp beads 7 are LED lamp beads, and the LED lamp beads are powered by a direct-current power supply, so that the stroboscopic problem caused by a common lamp can be effectively avoided; the shape of the lamp shade 8 is the same as that of the lamp shell 6, the LED lamp beads are arranged on the side plates and the top plate, and the glare problem is avoided through the shielding of the acrylic plate lamp shade 8, meanwhile, the shadow problem can be avoided through the multi-angle light source, and the eyes can be protected effectively. 8 edges of the lamp shade are provided with lamp shade hook grooves matched with the hook grooves of the side plates 10, the lamp shade 8 is buckled on the lamp shell 6, the light and shade contrast of the illumination edge can be slowed down by wrapping the lamp shell 6 with the acrylic plate lamp shade 8, and light is softer.

Rotatable supports 18 are arranged on two sides of the lamp holder 3 and can be accommodated to the edge of the lamp holder 3 or pulled up to be in contact with the second lamp post 5; the wavy groove 19 is formed in the lamp holder 3, can be used for containing stationery such as pencils and the like, can be used together with the rotatable support 18 to serve as a bookshelf or a mobile phone support, and can meet the requirements of reading, surfing classes and the like; the bottom of the lamp holder 3 is also provided with a rubber pad, so that the anti-skidding and protecting effects are achieved, and the lamp holder 3 and a desktop are prevented from being rubbed to damage the desktop.

The cross section of the lantern ring 12 and the first lamp post 4 is polygonal or circular, if the angle of the lamp head 1 needs to be adjusted, the first lamp post 14 is polygonal, the lantern ring 12 is matched with the first lamp post 4, if the angle of the lamp head 1 does not need to be adjusted, the lantern ring 12 can be circular, and the shape of the first lamp post 4 can be any shape.

When the utility model is used, the lamp holder 3 is firstly placed on a desktop or other planes, then the heights of the first lamp post 4 and the lamp holder 1 are adjusted according to requirements, two fingers press the positioning pin 16 hard at the same time until the positioning pin sinks into the positioning hole 14 on the second lamp post 5, the first lamp post 4 is pulled up or pressed down, the fingers are loosened after the height of the lamp holder 1 is adjusted to a proper position, the hard spring 17 extends, and the positioning pin 16 is inserted into the positioning hole 14, so that the height adjustment of the desk lamp is completed; and then adjusting the position of the lamp holder 1 on the first lamp post 4, finally confirming whether the inserting pin at the tail end of the first lamp post 4 is inserted well, and starting to use after the confirmation is finished.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An eye-protection lamp is characterized by comprising a lamp holder (1), a lamp post and a lamp holder (3); the lamp post comprises a first lamp post (4) and a second lamp post (5), the second lamp post (5) is installed on the lamp holder (3), the first lamp post (4) is installed on the second lamp post (5) in a lifting mode, the direction of the first lamp post is perpendicular to that of the first lamp post (4), and the first lamp post (4) is detachably connected with the lamp head (1); the lamp holder (1) comprises a lamp shell (6), lamp beads (7) and a lampshade (8), the lamp shell (6) comprises a top plate (9) and four side plates (10), the side plates (10) are respectively connected with the top plate (9) in an obtuse angle, hook grooves are formed in the lower edges of the side plates (10), and the lampshade (8) is detachably connected with the lamp shell (6) through the hook grooves; the lamp beads (7) are arranged on the top plate (9) and the side plates (10) in a dot matrix manner.

2. The eye-protection lamp according to claim 1, wherein the lamp housing (6) is provided with a screw hole, a bolt (11) penetrates through the screw hole, the other end of the bolt (11) is provided with a lantern ring (12), and the lantern ring (12) is sleeved on the first lamp post (4); the tail end of the first lamp post (4) is also provided with a bolt for preventing the lamp holder (1) from falling off.

3. The eye-protecting lamp of claim 1, wherein one side of the second lamp post (5) is provided with a slide rail (13), and two sides adjacent to the slide rail (13) are uniformly provided with positioning holes (14); one end of the first lamp post (4) is connected with a positioning post (15), and the positioning post (15) is arranged in the second lamp post (5); the positioning column (15) comprises two positioning pins (16), a hard spring (17) is arranged in the middle of each positioning pin (16), and the positioning pins (16) can be inserted into the positioning holes (14).

4. The eye-protection lamp according to claim 1, wherein the lampshade (8) is made of acrylic plate material, the shape of the lampshade (8) is the same as that of the lamp housing (6), and a lampshade hook groove used for being buckled with the side plate (10) is formed in the edge of the lampshade (8).

5. An eye-protection lamp as claimed in claim 1, wherein the lamp bead (7) is an LED lamp bead.

6. An eye-protection lamp according to claim 1, characterized in that the lamp holder (3) is provided with rotatable supports (18) on both sides, and the lamp holder (3) is provided with a wave-shaped groove (19).

7. An eye-protection lamp as claimed in claim 1, wherein a rubber pad is further provided at the bottom of the lamp holder (3).

8. An eye-protection lamp according to claim 2, characterized in that the cross-section of the collar (12) and the first lamp post (4) is polygonal or circular.