CN212901422U

CN212901422U - Octagonal cylindrical LED light source

Info

Publication number: CN212901422U
Application number: CN202022501481.8U
Authority: CN
Inventors: 柳尧铭
Original assignee: Ningbo Pinliang Lighting Co ltd
Current assignee: Ningbo Pinliang Lighting Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-04-06
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses an octagonal column body LED light source, which comprises an octagonal column body, wherein one side of the octagonal column body is fixedly connected with a first PC plastic end cap, the other side of the octagonal column body is fixedly connected with a second PC plastic end cap, the middle part of the octagonal column body is fixedly provided with a transparent PC plastic cover, the surface of the octagonal column body is fixedly provided with a patch LED lamp, the top of one end of the octagonal column body is fixedly provided with a driving seat, the center of the octagonal column body is provided with a through hole, the inner wall of the through hole is fixedly provided with a flexible plate, the octagonal column body LED light source has the internal hot gas LED out through the driving heat dissipation holes and the LED heat dissipation holes of the first PC plastic end cap and the second PC plastic end cap, a hollow octagonal column body and air vents are arranged, the driving heat dissipation holes and the LED heat dissipation holes lead out, the interference of the dust to the internal circuit is reduced.

Description

Octagonal cylindrical LED light source

Technical Field

The utility model relates to a lamps and lanterns field specifically is an octagonal cylinder LED light source.

Background

The lamp is an appliance capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply. As daily consumables in the lighting appliance industry, with the progress of the economic society of China, the appearance of novel light sources such as fluorescent lamps, energy-saving lamps and LEDs leads the lighting lamp to have the evolution of covering the ground. All strives towards more energy saving, greener and environmentally friendly. The richness and multiple choices of light sources also expand the lighting fixture industry into a new page. With the acceleration of the urban construction process of China, urban squares, traffic roads, newly-repaired communities, family decorations, malls and office buildings all need to be decorated by lamp decorations, and the demands of urban construction life on lamp decoration and illumination products will continue to increase.

The protection is wrapped up to current R7S lamps and lanterns generally adopt the lamp shade, can rise the inside temperature of lamps and lanterns during circular telegram, and sealed design leads to the inside thermal diffusivity of lamps and lanterns relatively poor, and the inside temperature can uprise after having prolonged for a long time, causes the damage to inside circuit board, has shortened the life of lamps and lanterns, and the inside dust that easily advances of current lamps and lanterns simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an octagonal cylinder LED light source to solve the current R7S lamps and lanterns that propose among the above-mentioned background art and generally adopt the lamp shade to wrap up the protection, can rise the inside temperature of lamps and lanterns during the circular telegram, sealed design leads to the inside thermal diffusivity of lamps and lanterns relatively poor, and the temperature of inside after having prolonged can uprise, causes the damage to the circuit board of inside, has shortened the life of lamps and lanterns, the inside dust of easily advancing of the lamps and lanterns that have now simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an octagonal column body LED light source, includes the octagon cylinder, the first PC plastics end cap of one side fixedly connected with of octagon cylinder, the opposite side fixedly connected with second PC plastics end cap of octagon cylinder, the middle part fixed mounting of octagon cylinder has transparent PC plastics cover, the fixed surface of octagon cylinder installs paster LED lamp, the top fixed mounting of octagon cylinder one end has the drive seat, the through-hole has been seted up at the center of octagon cylinder, the inner wall fixed mounting of through-hole has the flexbile plate.

As a preferred technical scheme of the utility model, the equal fixed mounting in one side of first PC plastics end cap inner wall and one side of second PC plastics end cap has the dust screen, the through wires hole has been seted up at the middle part of dust screen, the inner wall fixed mounting in through wires hole has the sealing washer.

As a preferred technical scheme of the utility model, the inside fixed mounting of first PC plastics end cap has into electric copperhead, paster LED lamp and the copper perhead electric connection that advances.

As a preferred technical scheme of the utility model, the octagon cylinder, the drive louvre has all been seted up to one side at first PC plastics end cap middle part and one side at second PC plastics end cap middle part, all seted up the LED louvre around at first PC plastics end cap middle part and around the second PC plastics end cap middle part, the LED louvre corresponds each other with paster LED lamp.

As an optimized technical scheme of the utility model, the air vent has all been seted up all around at octagon cylinder both sides middle part.

Compared with the prior art, the beneficial effects of the utility model are that:

set up the octagon cylinder and the air vent of cavity form, when circular telegram to lamps and lanterns, the inside heat of lamps and lanterns generates heat along with the work of driving seat, inside steam can be derived through the drive louvre and the LED louvre of first PC plastics end cap and second PC plastics end cap, compare traditional R7S, the equipment is simple, the heat dissipation is strong, add dust screen and sealing washer simultaneously, inside dust screen reduces the inside that the dust got into lamps and lanterns, the sealing washer improves the leakproofness between electric wire and the dust screen simultaneously, the interference of dust to internal circuit has been reduced.

Drawings

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

FIG. 2 is a cross-sectional view of the first transparent PC plug of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a structural diagram of one end of the octagonal column according to the present invention.

In the figure: 1. an octagonal cylinder; 2. a transparent PC plastic cover; 3. a first PC plastic plug; 4. a second PC plastic plug; 5. a dust screen; 6. threading holes; 7. a seal ring; 8. a through hole; 9. driving the heat dissipation holes; 10. LED heat dissipation holes; 11. a power-on copper head; 12. a driving seat; 13. a vent hole; 14. a surface mounted LED lamp; 15. a flexible sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides an octagonal cylinder LED light source, including octagonal cylinder 1, the first PC plastics end cap 3 of one side fixedly connected with of octagonal cylinder 1, the opposite side fixedly connected with second PC plastics end cap 4 of octagonal cylinder 1, the middle part fixedly mounted of octagonal cylinder 1 has transparent PC plastics cover 2, the fixed surface of octagonal cylinder 1 installs paster LED lamp 14, the top fixed mounting of octagonal cylinder 1 one end has drive seat 12, through-hole 8 has been seted up at the center of octagonal cylinder 1, the inner wall fixed mounting of through-hole 8 has flexbile plate 15.

Preferably, the equal fixed mounting in one side of 3 inner walls of first PC plastics end cap and one side of second PC plastics end cap 4 has dust screen 5, and through wires hole 6 has been seted up at the middle part of dust screen 5, and the inner wall fixed mounting of through wires hole 6 has sealing washer 7, sets up the inside that dust screen 5 reduces the dust and get into the lamps and lanterns, sets up sealing washer 7 and improves the leakproofness between electric wire and the dust screen 5.

Preferably, the inside fixed mounting of first PC plastics end cap 3 has into electric copperhead 11, and paster LED lamp 14 is with advancing electric copperhead 11 electric connection, establishes into electric copperhead 11 and is convenient for supply power to lamps and lanterns.

Preferably, the octagonal column body 1 is provided with a driving heat dissipation hole 9 at one side of the middle part of the first PC plastic plug 3 and one side of the middle part of the second PC plastic plug 4, LED heat dissipation holes 10 are formed at the periphery of the middle part of the first PC plastic plug 3 and the periphery of the middle part of the second PC plastic plug 4, the LED heat dissipation holes 10 correspond to the surface mounted LED lamp 14, and the driving heat dissipation hole 9 and the LED heat dissipation holes 10 are arranged to respectively dissipate heat of the driving seat 12 and the surface mounted LED lamp 14.

Preferably, the air holes 13 are formed in the middles of the two sides of the octagonal column body 1, and the air holes 13 are arranged to facilitate leading out hot air inside the octagonal column body 1.

When specifically using, the utility model relates to an octagonal cylinder LED light source, the heat effluvium of main part is gone out to the octagonal cylinder 1 and the air vent 13 of cavity form, when circular telegram to lamps and lanterns, the inside heat of lamps and lanterns is generated heat along with the work of drive seat 12, inside steam can be derived through the drive louvre 9 and the LED louvre 10 of first PC plastics end cap 3 and second PC plastics end cap 4, compare traditional R7S, the equipment is simple, the heat dissipation is strong, inside dust screen 5 reduces the inside that the dust got into lamps and lanterns, sealing washer 7 improves the leakproofness between electric wire and the dust screen 5 simultaneously, the interference of dust to internal circuit has been reduced.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An octagonal cylinder LED light source comprising an octagonal cylinder (1), characterized in that: the utility model discloses a flexible LED lamp, including octagon cylinder (1), the first PC plastics end cap of one side fixedly connected with (3) of octagon cylinder (1), the opposite side fixedly connected with second PC plastics end cap (4) of octagon cylinder (1), the middle part fixed mounting of octagon cylinder (1) has transparent PC plastics cover (2), the fixed surface of octagon cylinder (1) installs paster LED lamp (14), the top fixed mounting of octagon cylinder (1) one end has drive seat (12), through-hole (8) have been seted up at the center of octagon cylinder (1), the inner wall fixed mounting of through-hole (8) has flexbile plate (15).

2. The octagonal pillar LED light source of claim 1, wherein: the inner wall of the first PC plastic plug (3) is fixedly mounted with a dust screen (5) on one side of the inner wall of the second PC plastic plug (4), a threading hole (6) is formed in the middle of the dust screen (5), and a sealing ring (7) is fixedly mounted on the inner wall of the threading hole (6).

3. The octagonal pillar LED light source of claim 1, wherein: the LED lamp is characterized in that an electricity inlet copper head (11) is fixedly mounted inside the first PC plastic plug (3), and the surface mounted LED lamp (14) is electrically connected with the electricity inlet copper head (11).

4. The octagonal pillar LED light source of claim 1, wherein: the LED lamp is characterized in that the octagonal column body (1) is provided with driving heat dissipation holes (9) in one side of the middle of the first PC plastic plug (3) and one side of the middle of the second PC plastic plug (4), LED heat dissipation holes (10) are formed in the periphery of the middle of the first PC plastic plug (3) and the periphery of the middle of the second PC plastic plug (4), and the LED heat dissipation holes (10) correspond to the surface mounted LED lamp (14).

5. The octagonal pillar LED light source of claim 1, wherein: the periphery of the middle parts of the two sides of the octagonal column body (1) is provided with vent holes (13).