CN211372129U - Anti-dazzle fluorescent lamp - Google Patents

Abstract

The utility model relates to an anti-dazzle fluorescent lamp, which comprises a power line and a lamp body, wherein a metal box lampshade is arranged on the lamp body, the lamp body is positioned in the metal box lampshade, the metal box lampshade comprises a first side edge and a second side edge, a first sliding edge is fixedly arranged on the first side edge, a second sliding edge is fixedly arranged on the second side edge, a sliding groove is formed between the first sliding edge and the second sliding edge, a light-transmitting plate is arranged in the sliding groove in a sliding manner, the metal box lampshade comprises an inserting port, a through hole is arranged on the metal box lampshade, one end of the power line is provided with a ceiling tray, the ceiling tray is provided with a through hole, the ceiling tray is provided with a wire fixing lock catch, the ceiling tray is provided with a mounting hole, and the mounting hole is provided with a fastener which penetrates through the mounting hole and then is fixedly connected with the ceiling. The utility model discloses have the effect that prevents that the fluorescent lamp from producing the glare, protection people's eyesight.

Description

Anti-dazzle fluorescent lamp

Technical Field

The utility model belongs to the technical field of the technique of fluorescent lamp and specifically relates to a fluorescent lamp of anti-dazzle.

Background

Fluorescent lamps, also known as daylight lamps. The traditional fluorescent lamp, i.e. low-pressure mercury lamp, utilizes the principle that mercury vapor with low pressure releases ultraviolet rays after being electrified, so that fluorescent powder emits visible light to emit light, therefore, the traditional fluorescent lamp belongs to a low-pressure arc discharge light source.

Among the prior art, in a chinese patent that patent grant publication number is CN105627115A, a LED fluorescent lamp has been described, including the fluorescent lamp body, the fluorescent lamp body is provided with fluorescent lamp cover, install the louvre on the fluorescent lamp cover, louvre evenly distributed, fluorescent lamp cover is arc shape and forms the inner space, three crossbeams are installed to the fluorescent lamp body, the lower part at fluorescent lamp cover is installed to three crossbeams, the mosquito repellent device is installed to the fluorescent lamp body, mosquito repellent device installs the both sides at the fluorescent lamp body, and its simple structure uses, simple to operate, and easy operation, simple manufacture does benefit to the heat dissipation, long service life, easy maintenance.

The existing design scheme in the foregoing has the following drawbacks: similar fluorescent lamps are common in the market at present, however, the fluorescent lamps often have glare, the main reason of the glare is caused by the included angle between the position direction of the light source and the visual angle, the brightness of the light source with high brightness generated by reflection or strong brightness contrast can cause the glare to the people, and the glare can bring certain adverse effect to the vision of the people, thereby causing visual fatigue and even blindness.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an anti-dazzle fluorescent lamp, which has the effects of preventing the fluorescent lamp from generating glare and protecting the eyesight of people.

The above object of the present invention can be achieved by the following technical solutions: an anti-dazzle fluorescent lamp comprises a power line and a lamp body, wherein a metal box lampshade is arranged on the lamp body, the lamp body is positioned in the metal box lampshade, the metal box lampshade comprises a first side edge and a second side edge which are oppositely arranged, a first sliding edge is fixedly arranged on the first side edge, a second sliding edge is fixedly arranged on the second side edge, a sliding groove is formed between the first sliding edge and the second sliding edge, a light-passing plate is arranged in the sliding groove of the metal box lampshade in a sliding manner, the metal box lampshade comprises a plugging port, the light-passing plate slides into the sliding groove of the metal box lampshade through the plugging port, a through hole is formed in the metal box lampshade, the power line at one end of the lamp body passes through the through hole and then is positioned outside the metal box lampshade, a top absorbing plate is arranged at the end of the power line far away from the lamp body, and a through, the ceiling suction disc is fixedly provided with a line fixing lock catch at the through hole, the power line is tightly clamped in the line fixing lock catch, the power line penetrates through the line fixing lock catch and the through hole and then is connected with a circuit on a ceiling, the ceiling suction disc is provided with a mounting hole, a fastener is arranged on the mounting hole, and the fastener penetrates through the mounting hole and then is fixedly connected with the ceiling.

By adopting the technical scheme, the main reason of the glare is that the glare is caused by the included angle between the position direction of the light source and the visual angle, and the brightness or strong brightness contrast of the light source with high brightness generated by reflection can cause the glare to be generated, and the glare can bring certain adverse effect to the vision of people to cause visual fatigue and even blindness. Set up the metal box lamp shade on the lamp body, on the one hand can be so that the lamp body is located the lamp shade, plays guard action such as dustproof to the lamp body, and on the other hand sets up the limit of sliding on the metal box lamp shade, can set up the light-passing board on the metal box lamp shade to the phenomenon of producing glare when avoiding the light on the lamp body to penetrate directly has protected people's eyesight effectively. The power line is fixedly locked and hung on the ceiling suction disc and the ceiling by the wire fixing lock catch, so that the power line is prevented from being directly and vertically hung down and damaged by gravity.

The present invention may be further configured in a preferred embodiment as: the light-transmitting plate is an acrylic light-transmitting plate.

Through adopting above-mentioned technical scheme, the light-passing board adopts the ya keli board, and the light transmissivity can be better, can reach more than 92%, can not too greatly influence the luminance of light again in the anti-dazzle, and required light intensity is less, saves the electric energy. And the acrylic plate has long service life and light dead weight, is lighter than common glass by half, and can ensure that the load of the metal box lampshade is small.

The present invention may be further configured in a preferred embodiment as: the surface of the light-transmitting plate is provided with an anti-glare layer, and the anti-glare layer is of a layer structure formed by coating anti-glare liquid.

By adopting the technical scheme, the anti-dazzle liquid is sprayed on the surface of the light-transmitting plate to obtain a film layer which is equivalent to glass roughness, so that the effect of diffuse reflection is achieved, the glare reflected by the light-transmitting plate is greatly reduced, and a good visual effect is obtained.

The present invention may be further configured in a preferred embodiment as: the lamp body includes lamp stand and light source, one side that the lamp stand is back to the light source is fixed and is provided with first magnet, the fixed second magnet that corresponds with first magnet that is provided with in top of metal box lamp shade, first magnet and second magnet magnetism attract each other.

Through adopting above-mentioned technical scheme, through setting up first magnet on the lamp body, set up second magnet on the metal box lamp shade, can be so that the installation between lamp body and the lamp shade is all easier with the dismantlement, is convenient for to the maintenance and the cleanness of lamp body.

The present invention may be further configured in a preferred embodiment as: the power cord is provided with the metal curved boom outward, the one end of metal curved boom and the one end fixed connection of solidus hasp, the other end of metal curved boom and the through-hole position fixed connection on the metal box lamp shade, the power cord is located the metal curved boom.

Through adopting above-mentioned technical scheme, the power cord exposes the setting aloft, and the ageing phenomenon can appear very easily, and makes lamp body and the metal box of being connected easily receive exogenic action such as wind to take place to rock in the sky easily, influences user's normal use. The metal bent arm is arranged on the power line, so that the power line can be prevented from shaking and being easily aged and damaged.

The present invention may be further configured in a preferred embodiment as: a plurality of lamp bodies are arranged in the metal box lampshade, and the lamp bodies are arranged at intervals along the length direction of the metal box lampshade.

Through adopting above-mentioned technical scheme, set up a plurality of lamp bodies in metal box lamp shade, can effectively improve the luminance of light, be suitable for in spacious public area such as book bar district relatively.

The present invention may be further configured in a preferred embodiment as: and a radiating fin is fixedly arranged in the metal box lampshade.

Through adopting above-mentioned technical scheme, the luminous certain heat that can produce of lamp body, the luminous heat that produces of lamp body that has metal box lamp shade often can gather in the local range of metal box lamp shade, makes the local temperature of whole fluorescent lamp rise more easily, sets up the fin in metal box lamp shade, can reduce the temperature in the metal box lamp shade.

The present invention may be further configured in a preferred embodiment as: the radiating fin is a multi-sheet radiating fin.

By adopting the technical scheme, the radiating area of the multi-sheet radiating fins is increased, so that the radiating effect of the radiating fins is better.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the main reason for the glare is that the light source with high brightness is reflected to generate brightness or strong brightness contrast, which causes the glare, and the glare brings certain adverse effect to the vision of people, causing visual fatigue and even blindness. Set up the metal box lamp shade on the lamp body, on the one hand can be so that the lamp body is located the lamp shade, plays guard action such as dustproof to the lamp body, and on the other hand sets up the limit of sliding on the metal box lamp shade, can set up the light-passing board on the metal box lamp shade to the phenomenon of producing glare when avoiding the light on the lamp body to penetrate directly has protected people's eyesight effectively. The power line is fixedly locked and hung on the ceiling suction disc and the ceiling by the wire fixing lock catch, so that the power line is prevented from being directly and vertically hung down and damaged by gravity;

2. the light-transmitting plate adopts the acrylic plate, and the light transmissivity can be better, can reach more than 92%, can not too greatly influence the luminance of light again in the anti-dazzle, and required light intensity is less, saves the electric energy. The acrylic plate is long in service life, light in dead weight and half lighter than common glass, so that the load of the metal box lampshade is small;

3. the anti-glare liquid is sprayed on the surface of the light-transmitting plate to obtain a film layer which is equivalent to glass roughness, so that the effect of diffuse reflection is achieved, the glare reflected by the light-transmitting plate is greatly reduced, and a good visual effect is obtained;

4. the power cord is exposed to be set up in the air, can appear ageing phenomenon very easily, and make lamp body and the metal box of being connected easily receive exogenic action such as wind in the air and take place to rock easily, influence user's normal use. The metal bent arm is arranged on the power line, so that the power line can be prevented from shaking and being easily aged and damaged.

Drawings

FIG. 1 is a schematic view of an anti-glare fluorescent lamp;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an exploded view of an anti-glare fluorescent lamp;

fig. 4 is an exploded view of an anti-glare fluorescent lamp.

Reference numerals: 1. a power line; 2. a lamp body; 21. a lamp socket; 22. a light source; 23. a first magnet; 3. a ceiling tray; 31. a through hole; 32. mounting holes; 33. a fastener; 34. fixing the wire and locking; 4. a metal bent arm; 41. a T-shaped arm; 42. a connecting arm; 5. a metal box lamp shade; 51. a through hole; 52. a second magnet; 53. a first side edge; 54. a second side edge; 55. a first sliding edge; 56. a second slipping edge; 57. a sliding groove; 58. an interface; 6. a light-transmitting plate; 61. an anti-glare layer; 7. a heat sink; 71. a back plate; 72. a riser.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Combining fig. 3 and fig. 4, an anti-glare fluorescent lamp comprises a power line 1 and a lamp body 2, wherein one end of the power line 1 is provided with a ceiling tray 3, the ceiling tray 3 is in a circular box shape, a through hole 31 and two mounting holes 32 are formed in the position where the diameter of the ceiling tray 3 is located, the through hole 31 is located in the position of the center of the circle of the ceiling tray 3, the two mounting holes 32 are respectively symmetrically located on two sides of the through hole 31, and the diameter of the two mounting holes is larger than the diameter of the mounting holes 32. The mounting hole 32 of the ceiling tray 3 is provided with a fastener 33, the fastener 33 comprises an expansion screw, and the fastener 33 is fixedly connected with the ceiling after passing through the mounting hole 32. The line fixing lock catch 34 is integrally formed at the through hole 31 of the top suction disc 3, the line fixing lock catch 34 is made of an elastic metal sheet, the line fixing lock catch 34 is in a circular truncated cone shape, the line fixing lock catch 34 is arranged in a hollow mode and is communicated with the through hole 31 of the top suction disc 3, and one end of the power line 1 penetrates through the through hole 31 and then is clamped in the line fixing lock catch 34.

Referring to fig. 1, a metal bent arm 4 is arranged at one end of the wire fixing lock catch 34 away from the ceiling tray 3, the metal bent arm 4 includes a T-shaped arm 41 and two connecting arms 42 welded to the T-shaped arm 41, the connecting arms 42 are vertical tubes, and the two connecting arms 42 are symmetrically located at two ends of the T-shaped arm 41 and vertically communicated with the T-shaped arm 41. The metal bent arm 4 is arranged on the power line 1, so that the power line 1 can be prevented from shaking and being easily aged and damaged.

With reference to fig. 2 and 3, a metal box lampshade 5 is disposed at one end of the metal bent arm 4 away from the wire fixing lock catch 34, a plurality of lamp bodies 2 are disposed in the metal box lampshade 5, the number of the lamp bodies 2 is two in this embodiment, and the two lamp bodies 2 are arranged at intervals along the length direction of the metal box lampshade 5. The lamp body 2 is located in the metal box lampshade 5, the lamp body 2 comprises a lamp holder 21 and a light source 22, the light source 22 is an LED lamp, through holes 51 (shown in fig. 4) corresponding to the connecting arms 42 are formed in two ends of the metal box lampshade 5, and the power line 1 at one end of the lamp body 2 is electrically connected with a circuit on the ceiling after sequentially passing through the through holes 51, the metal bent arms 4, the wire fixing lock catches 34 and the through holes 31 (shown in fig. 4) in the metal box lampshade 5. One side of one end lamp stand 21 of light source 22 back to light source 22 is glued and is had rectangular shape first magnet 23, and the top of metal box lamp shade 5 is glued and is connect the second magnet 52 that corresponds with first magnet 23, and first magnet 23 and second magnet 52 magnetism attract each other, and lamp body 2 and metal box lamp shade 5 can dismantle through first magnet 23 and second magnet 52 and be connected. The metal box lampshade 5 comprises a first side 53 and a second side 54 which are oppositely arranged, a first sliding edge 55 is arranged on the first side 53 in an integrated forming mode, a second sliding edge 56 is arranged on the second side 54 in an integrated forming mode, the first sliding edge 55 is formed by extending the first side 53 to the inner side of the metal box, the second sliding edge 56 is formed by extending the second side 54 to the inner side of the metal box, and the first sliding edge 55 and the second sliding edge 56 jointly form a sliding groove 57. The light-transmitting plate 6 is slidably arranged in the sliding groove 57 of the metal box lampshade 5, the light-transmitting plate 6 is an acrylic light-transmitting plate 6, and the light-transmitting plate 6 is rectangular. The surface of the light-transmitting plate 6 is provided with an anti-glare layer 61, and the anti-glare layer 61 is a layer structure formed by coating anti-glare liquid. Interface 58 has all been seted up at the both ends of metal box lamp shade 5, and the shape of interface 58 is the T type, and light-passing board 6 slides to the groove 57 that slides of metal box lamp shade 5 through interface 58 in, and one side surface of light-passing board 6 slides limit 55 and the surperficial butt of second 56 with the first of metal box lamp shade 5 both sides respectively, and the both sides of light-passing board 6 respectively with the surperficial butt of first side 53 and second side 54 of metal box lamp shade 5.

With reference to fig. 2 and 3, the first side 53 of the metal box lampshade 5 is glued with the heat sink 7 along the length direction thereof, the heat sink 7 is a multi-sheet heat sink 7 comprising a back plate 71 and a plurality of vertical plates 72, the vertical plates 72 are perpendicularly welded on the back plate 71, the vertical plates 72 are identical in shape and size and parallel to each other, and the back plate 71 of the heat sink 7 is glued with the first side 53 of the metal box lampshade 5 by the surface back to the vertical plates 72. The heat sink 7 is provided in the metal box cover 5, so that the temperature in the metal box cover 5 can be reduced. The heat dissipation area of the multi-sheet heat dissipation fins 7 is increased, so that the heat dissipation effect of the heat dissipation fins 7 is better.

The utility model discloses an implement the principle and do: after the power line 1 at one side of the lamp body 2 sequentially passes through the through hole 51 on the metal box lampshade 5, the metal bent arm 4, the fixed line lock catch 34 and the through hole 31 on the ceiling suction disc 3, the fixed line lock catch 34 is electrically connected with a circuit on the ceiling, the power line 1 passing through the fixed line lock catch 34 is clamped, the fastener 33 passes through the mounting hole 32 on the ceiling suction disc 3 and then is mounted on the ceiling, the first magnet 23 on the lamp body 2 is adsorbed on the second magnet 52 in the metal box lampshade 5, the other lamp body 2 is mounted in the metal box lampshade 5 in the same way, then the light-transmitting plate 6 coated with the anti-glare layer 61 slides into the sliding groove 57 through the inserting port 58 and is abutted against the metal box lampshade 5, and the light of the two lamp bodies 2 irradiates through the light-transmitting plate 6.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. An anti-glare fluorescent lamp comprises a power line (1) and a lamp body (2), and is characterized in that: the lamp comprises a lamp body (2), and is characterized in that a metal box lampshade (5) is arranged on the lamp body (2), the lamp body (2) is positioned in the metal box lampshade (5), the metal box lampshade (5) comprises a first side edge (53) and a second side edge (54) which are oppositely arranged, a first sliding edge (55) is fixedly arranged on the first side edge (53), a second sliding edge (56) is fixedly arranged on the second side edge (54), a sliding groove (57) is formed between the first sliding edge (55) and the second sliding edge (56), a light-transmitting plate (6) is arranged in the sliding groove (57) of the metal box lampshade (5) in a sliding manner, the metal box lampshade (5) comprises a splicing opening (58), the light-transmitting plate (6) slides into the sliding groove (57) of the metal box lampshade (5) through the splicing opening (58), a through hole (51) is formed in the metal box lampshade (5), the utility model discloses a lamp, including lamp body (2), power cord (1), through-hole (51) are passed to the one end of being located metal box lamp shade (5) outside, the one end that lamp body (2) were kept away from in power cord (1) is provided with inhales a dish (3), inhale and seted up through hole (31) on a dish (3), inhale a dish (3) and be located through hole (31) fixed line hasp (34) that is provided with, power cord (1) chucking is in solid line hasp (34), power cord (1) pass solid line hasp (34) and through hole (31) back and the circuit connection on the ceiling, inhale and seted up mounting hole (32) on a dish (3), be provided with fastener (33) on mounting hole (32), fastener (33) pass behind mounting hole (32) with.

2. An anti-glare fluorescent lamp according to claim 1, wherein the light-transmitting plate (6) is an acrylic light-transmitting plate (6).

3. An anti-glare fluorescent lamp according to claim 2, wherein the surface of the light-transmitting plate (6) is provided with an anti-glare layer (61), and the anti-glare layer (61) is a layer structure coated with an anti-glare liquid.

4. An anti-glare fluorescent lamp according to claim 3, wherein the lamp body (2) comprises a lamp holder (21) and a light source (22), a first magnet (23) is fixedly arranged on one side of the lamp holder (21) opposite to the light source (22), a second magnet (52) corresponding to the first magnet (23) is fixedly arranged on the top of the metal box lampshade (5), and the first magnet (23) and the second magnet (52) are attracted magnetically.

5. The anti-dazzle fluorescent lamp according to claim 4, wherein a metal bent arm (4) is arranged outside the power line (1), one end of the metal bent arm (4) is fixedly connected with one end of the wire fixing lock catch (34), the other end of the metal bent arm (4) is fixedly connected with the position of a through hole (51) in the metal box lampshade (5), and the power line (1) is located in the metal bent arm (4).

6. An anti-glare fluorescent lamp according to claim 5, wherein a plurality of lamp bodies (2) are arranged in the metal box lampshade (5), and the plurality of lamp bodies (2) are arranged at intervals along the length direction of the metal box lampshade (5).

7. An anti-glare fluorescent lamp according to claim 6, wherein the metal box lamp cover (5) is internally and fixedly provided with a heat sink (7).

8. An anti-glare fluorescent lamp according to claim 7, wherein: the radiating fins (7) are multi-sheet radiating fins (7).

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