CN217464126U - Diffusion type LED illuminating lamp - Google Patents

Abstract

The utility model discloses a diffusion formula LED illumination lamps and lanterns, including a lamp section of thick bamboo, lamp section of thick bamboo internal surface upper portion threaded connection has the lamp shade, lamp section of thick bamboo surface lower part threaded connection has heat dissipation mechanism, heat dissipation mechanism lower extreme fixedly connected with connecting cylinder, connecting cylinder surface lower part threaded connection has the protective housing, protective housing surface lower part fixedly connected with threading cover, lower wall middle part fixedly connected with lamp stand in the lamp section of thick bamboo, lamp stand upper end fixedly connected with a plurality of fluorescent tube, and a plurality of fluorescent tube are the annular array and distribute, lamp section of thick bamboo internal surface upper portion is provided with an internal thread, the thermovent has all been opened at lower wall front portion and interior lower wall rear portion in the lamp section of thick bamboo, lamp section of thick bamboo surface lower part is provided with the external screw thread. A diffusion formula LED illumination lamps and lanterns, light refraction diffusion effect is good, illumination zone is wide, avoids causing the wasting of resources, the radiating effect is good, is fit for the use of LED illumination lamps and lanterns illumination.

Description

Diffusion type LED lighting lamp

Technical Field

The utility model relates to a LED illumination lamps and lanterns technical field, in particular to diffusion formula LED illumination lamps and lanterns.

Background

The LED lamp has advantages of high light emitting efficiency, long service life, less damage, low power consumption, environmental protection, small size, etc., and is the most important light source in recent years. The existing LED lamp adopts a side-entering structural design, adopts a light guide plate as a conduction cutting medium, and uses printing dots as reflection, so as to achieve the effect of uniform light emission. Also there is the straight following formula of LED lamp adoption and arranges, because LED's directive property is strong, must adopt LED multiple spot evenly to arrange on whole light emitting area, increase the diffuser plate again on the upper surface to reach the luminous requirement of surface, this structure LED is in large quantity, but LED's function can not be too high again, causes LED's waste, has following drawback at least in current LED illumination lamps and lanterns lighting process: 1. in the lighting process of the existing LED lighting lamp, the lighting angle is usually fixed, the lighting angle cannot be adjusted, the required lighting effect cannot be well achieved, and meanwhile, the resource waste is caused to a certain extent; 2. the existing LED lighting lamp often does not have a heat dissipation effect in the lighting process, the LED lighting lamp generates heat to cause overhigh temperature, and the heat dissipation capacity of the LED lighting lamp is poor, so that the service life of the LED lighting lamp is shortened, and therefore a novel diffusion type LED lighting lamp is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a diffusion LED lighting fixture, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a diffusion formula LED illumination lamps and lanterns, includes a lamp section of thick bamboo, lamp section of thick bamboo internal surface upper portion threaded connection has the lamp shade, lamp section of thick bamboo surface lower part threaded connection has heat dissipation mechanism, heat dissipation mechanism lower extreme fixedly connected with connecting cylinder, connecting cylinder surface lower part threaded connection has the protective housing, protective housing surface lower part fixedly connected with threading cover, lower wall middle part fixedly connected with lamp stand in the lamp section of thick bamboo, a plurality of fluorescent tube of lamp stand upper end fixedly connected with, and a plurality of fluorescent tube are annular array and distribute, lamp section of thick bamboo internal surface upper portion is provided with an internal thread, the anterior and interior lower wall rear portion of lower wall have all opened the thermovent in the lamp section of thick bamboo, lamp section of thick bamboo surface lower part is provided with the external screw thread.

Preferably, the lamp barrel is in threaded connection with the lamp shade through a first internal thread, and the lamp barrel is in threaded connection with the heat dissipation mechanism through an external thread.

Preferably, the lamp shade includes the printing opacity face guard, open on printing opacity face guard surface upper portion has a plurality of light trap, the equal fixedly connected with printing opacity lens of a plurality of light trap inner wall, printing opacity face guard lower extreme fixedly connected with screw thread piece.

Preferably, the light-transmitting mask is in threaded connection with the lamp barrel through a threaded block, and the plurality of light-transmitting lenses are distributed at equal intervals.

Preferably, the heat dissipation mechanism includes a heat dissipation cylinder, a plurality of radiating block of lower wall middle part fixedly connected with in the heat dissipation cylinder, open a plurality of louvre on heat dissipation cylinder surface, heat dissipation cylinder internal surface upper portion is provided with No. two internal threads, the through wires hole has all been opened at lower wall front portion and interior lower wall rear portion in the heat dissipation cylinder.

Preferably, the lower end of the heat dissipation cylinder is fixedly connected with the connecting cylinder, the two threading holes correspond to the two heat dissipation ports respectively, and the plurality of heat dissipation holes and the plurality of heat dissipation blocks are distributed equidistantly.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the plurality of light holes are arranged on the light-transmitting face mask, and the plurality of light holes are all provided with the light-transmitting lenses, so that the light emitted by the lamp tube is refracted and diffused by the plurality of light-transmitting lenses, the lighting effect is better, the lighting range is wider, and the waste of resources is avoided;

2. the utility model discloses in, with heat dissipation mechanism with lamp section of thick bamboo threaded connection for the heat that the LED lamp produced is absorbed by the radiating block through the thermovent, is discharged by the louvre again, and the radiating effect is good, thereby can effectively improve the life of LED illumination lamps and lanterns.

Drawings

Fig. 1 is a schematic view of an overall structure of a diffusion type LED lighting device of the present invention;

fig. 2 is a schematic view of the internal structure of a lamp tube of a diffusion LED lighting device according to the present invention;

fig. 3 is a schematic view of the overall structure of a lampshade of a diffusion type LED lighting device according to the present invention;

fig. 4 is the overall structure schematic diagram of the heat dissipation mechanism of the diffusion LED lighting fixture of the present invention.

In the figure: 1. a lamp barrel; 2. a lamp shade; 3. a heat dissipation mechanism; 4. a connecting cylinder; 5. a protective shell; 6. threading the wire sleeve; 7. a lamp socket; 8. a lamp tube; 9. a first internal thread; 10. a heat dissipation port; 11. an external thread; 12. a light-transmitting mask; 13. a light-transmitting hole; 14. a light-transmitting lens; 15. a thread block; 16. a heat-dissipating cylinder; 17. a heat dissipating block; 18. heat dissipation holes; 19. a second internal thread; 20. and (6) threading holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a diffusion formula LED illumination lamps and lanterns, including a lamp section of thick bamboo 1, 1 internal surface upper portion threaded connection of a lamp section of thick bamboo has lamp shade 2, 1 external surface lower part threaded connection of a lamp section of thick bamboo has heat dissipation mechanism 3, 3 lower extreme fixedly connected with connecting cylinder 4 of heat dissipation mechanism, 4 external surface lower part threaded connection of connecting cylinder have a protective housing 5, 5 external surface lower part fixedly connected with threading cover 6 of protective housing, lower wall middle part fixedly connected with lamp stand 7 in a lamp section of thick bamboo 1, a plurality of fluorescent tube 8 on 7 fixedly connected with fluorescent tubes, and a plurality of fluorescent tube 8 are annular array and distribute, 1 internal surface upper portion of a lamp section of thick bamboo is provided with internal thread 9 No. one, anterior and the interior lower wall rear portion of lower wall has all opened thermovent 10 in a lamp section of thick bamboo 1, 1 external surface lower part of a lamp section of thick bamboo is provided with external screw thread 11.

In the embodiment, the lamp barrel 1 is in threaded connection with the lamp shade 2 through a first internal thread 9, the lamp barrel 1 is in threaded connection with the heat dissipation mechanism 3 through an external thread 11, the lamp shade 2 comprises a light-transmitting face shield 12, a plurality of light-transmitting holes 13 are formed in the upper portion of the outer surface of the light-transmitting face shield 12, light-transmitting lenses 14 are fixedly connected to the inner walls of the light-transmitting holes 13, the light-transmitting lenses 14 can refract and diffuse light, the lighting effect is improved, a thread block 15 is fixedly connected to the lower end of the light-transmitting face shield 12, the light-transmitting face shield 12 is in threaded connection with the lamp barrel 1 through the thread block 15, the lamp shade 2 is convenient to disassemble and replace, and the light-transmitting lenses 14 are distributed equidistantly;

in this embodiment, heat dissipation mechanism 3 includes a heat dissipation section of thick bamboo 16, lower wall middle part fixedly connected with a plurality of radiating block 17 in the heat dissipation section of thick bamboo 16, radiating block 17 can absorb the heat, 16 surfaces of a heat dissipation section of thick bamboo are opened there are a plurality of louvre 18, louvre 18 can the heat of discharging, 16 internal surface upper portions of a heat dissipation section of thick bamboo are provided with No. two internal threads 19, lower wall front portion and interior lower wall rear portion have all been opened threading hole 20 in the heat dissipation section of thick bamboo 16, 16 lower extremes of a heat dissipation section of thick bamboo and 4 fixed connection of connecting cylinder, two threading holes 20 correspond with two thermovents 10 positions respectively, a plurality of louvre 18 and a plurality of radiating block 17 all are the equidistance and distribute.

It should be noted that, the utility model relates to a diffusion type LED lighting lamp, in the using process, firstly, the lamp tube 1 is connected with the heat dissipation mechanism 3 by the external thread 11, the lamp shade 2 is connected with the lamp tube 1 by the thread block 15, the external power line is electrified with the lamp holder 7 by the thread bushing 6 and the thread hole 20, so that the lamp tube 8 starts the lighting work, the light projected by the lamp tube 8 is diffused by the light transmission lens 14 on the plurality of light transmission holes 13 on the light transmission face mask 12, the light transmission lens 14 can refract the diffused light, the light irradiation range is wider, the lighting effect is improved, the lamp shade 2 is connected with the lamp tube 1 by the thread block 15, when the lamp shade 2 is in fault, the lamp shade 2 is convenient to be replaced, the heat can be generated in the heating process of the lamp tube 8, the generated heat enters the heat dissipation tube 16 through the heat dissipation port 10 and is absorbed by the plurality of heat dissipation blocks 17, and then the heat is discharged through the plurality of heat dissipation holes 18, the plurality of radiating holes 18 are distributed in an annular array, can uniformly radiate heat, and have a good radiating effect, so that the whole LED illuminating lamp has a good light refraction and diffusion effect and a wide illuminating range, avoids resource waste, can effectively prolong the service life of the LED illuminating lamp, and is suitable for illuminating the LED illuminating lamp.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A diffusion formula LED illumination lamps and lanterns, includes a lamp section of thick bamboo (1), its characterized in that: the upper part of the inner surface of the lamp tube (1) is connected with a lamp shade (2) through screw threads, the lower part of the outer surface of the lamp tube (1) is connected with a heat dissipation mechanism (3) through screw threads, the lower end of the heat dissipation mechanism (3) is fixedly connected with a connecting cylinder (4), the lower part of the outer surface of the connecting cylinder (4) is in threaded connection with a protective shell (5), the lower part of the outer surface of the protective shell (5) is fixedly connected with a threading sleeve (6), the middle part of the inner lower wall of the lamp barrel (1) is fixedly connected with a lamp holder (7), the upper end of the lamp holder (7) is fixedly connected with a plurality of lamp tubes (8), and a plurality of lamp tubes (8) are distributed in an annular array, the upper part of the inner surface of the lamp tube (1) is provided with a first internal thread (9), a heat dissipation opening (10) is formed in the front portion of the inner lower wall and the rear portion of the inner lower wall of the lamp barrel (1), and external threads (11) are arranged on the lower portion of the outer surface of the lamp barrel (1).

2. A diffusing LED lighting fixture according to claim 1, wherein: the lamp barrel (1) is in threaded connection with the lamp shade (2) through a first internal thread (9), and the lamp barrel (1) is in threaded connection with the heat dissipation mechanism (3) through an external thread (11).

3. A diffusing LED lighting fixture according to claim 1, wherein: the lampshade (2) comprises a light-transmitting face mask (12), a plurality of light-transmitting holes (13) are formed in the upper portion of the outer surface of the light-transmitting face mask (12), light-transmitting lenses (14) are fixedly connected to the inner walls of the light-transmitting holes (13), and thread blocks (15) are fixedly connected to the lower end of the light-transmitting face mask (12).

4. A diffusing LED lighting fixture according to claim 3, wherein: the light-transmitting mask (12) is in threaded connection with the lamp barrel (1) through a thread block (15), and the light-transmitting lenses (14) are distributed equidistantly.

5. A diffusing LED lighting fixture according to claim 1, wherein: the heat dissipation mechanism (3) comprises a heat dissipation cylinder (16), a plurality of heat dissipation blocks (17) are fixedly connected to the middle of the inner lower wall of the heat dissipation cylinder (16), a plurality of heat dissipation holes (18) are formed in the outer surface of the heat dissipation cylinder (16), two internal threads (19) are arranged on the upper portion of the inner surface of the heat dissipation cylinder (16), and threading holes (20) are formed in the front portion of the inner lower wall and the rear portion of the inner lower wall of the heat dissipation cylinder (16).

6. A diffusing LED lighting fixture according to claim 5, wherein: the lower end of the heat dissipation cylinder (16) is fixedly connected with the connecting cylinder (4), the threading holes (20) correspond to the two heat dissipation holes (10) respectively in position, and the heat dissipation holes (18) and the heat dissipation blocks (17) are distributed equidistantly.

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