CN205137164U

CN205137164U - Even LED lamp of illumination

Info

Publication number: CN205137164U
Application number: CN201520874792.5U
Authority: CN
Inventors: 李荣生
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-04
Filing date: 2015-11-04
Publication date: 2016-04-06
Anticipated expiration: 2025-11-04

Abstract

The utility model discloses an even LED lamp of illumination, including face mirror, reflector, lamp shade, lamp stand, LED substrate, LED lamp pearl, silicon substrate, LED drive circuit, scattering fan, bleeder vent and circuit module, the lamp shade is the rotary -table, and its inboard is equipped with the reflector, is equipped with a mirror at the lamp shade right -hand member, and the face mirror is ordinary plano lens, and simultaneously, the lamp shade left end passes through the threaded connection lamp stand, face mirror inboard is equipped with the spotlight ring, the lamp stand is the cylinder, and the right -hand member of lamp stand is equipped with the LED substrate, and the LED substrate passes through the screw to be connected with the lamp stand, and LED substrate evenly distributed is equipped with a plurality of round holes, and every round hole threaded connection is equipped with LED lamp pearl, LED lamp pearl passes through the electric wire to be connected with LED drive circuit, and wherein, LED drive circuit fixes on the lug on the silicon substrate on the LED substrate the left side, the utility model discloses the radiating effect is good, and long service life effectively avoids ozone generation, improves application range, reduces human injury, and the distance of anion scattering is bigger, and purifying effect is better.

Description

A kind of uniform illumination LED

Technical field

The utility model relates to LED, specifically a kind of uniform illumination LED.

Background technology

Along with the development in market, people are more and more familiar to electricity-saving lamp, and along with the requirement of people to environment also more and more higher, the electricity-saving lamp of various function also enters huge numbers of families thereupon.

What LED referred to is exactly light emitting diode, its basic structure is one piece of electroluminescent chip of semiconductor material, with elargol or latex solidified on support, then chip and circuit board is connected with silver-colored line or gold thread, then surrounding epoxy sealing, play the effect of protection internal core, last mounting casing, so the anti-seismic performance of LED is good;

Existing LED lamp only adopts common glass mirror mostly, the effect of protection dust can only be played, illuminating effect can not be increased, simultaneously, electricity-saving lamp arranges anion generator realize the purification to air, due to the limited space of common electricity-saving lamp, therefore anion generator power is little, the anion quantity produced is few, and the anion produced is spatially spherical diffusion in space, very limited by nature anion range of scatter like this, make the clean-up effect of the air to indoor undesirable.

Utility model content

The purpose of this utility model is to provide a kind of good heat dissipation effect, long service life, effectively avoids ozone to produce, improve the scope of application, reduce human injury, the distance of anion scattering is larger, the better uniform illumination LED of clean-up effect, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, the utility model provides following technical scheme:

A kind of uniform illumination LED, comprises face mirror, reflective mirror, lampshade, lamp socket, LED substrate, LED lamp bead, silicon substrate, LED drive circuit, scattering fan, air-vent and circuit module; Described lampshade is Rotary-table, is provided with reflective mirror inside it, is provided with face mirror at lampshade right-hand member, and face mirror is common plano lens, and meanwhile, lampshade left end is threaded connection lamp socket; Be provided with optically focused ring inside described mirror, optically focused ring cross section is semicircle; Described lamp socket is cylinder, and the right-hand member of lamp socket is provided with LED substrate, and LED substrate is connected with lamp socket by screw, and LED substrate is uniformly distributed and is provided with multiple circular hole, and each circular hole is threaded and is provided with LED lamp bead; Described LED lamp bead is connected with LED drive circuit by electric wire, and wherein, LED drive circuit is fixed on the projection on the silicon substrate on the LED substrate left side; Described silicon substrate is heat-conducting silicone grease manufacture, and its inside is provided with circular trough, and end is provided with electric wire on a silicon substrate, and electric wire switches on power through lamp socket; Spray point is provided with, spray point connecting circuit module in described lamp socket cavity; Described circuit module comprises electric capacity Cl, and the two ends of electric capacity Cl are connected with power supply respectively by the negative pole of diode D1, resistance R1, and the two ends of electric capacity Cl are also connected with the elementary of transformer T, wherein, the circuit between electric capacity Cl and transformer T are connected with trigger tube DB; The secondary connection diode D2 of described transformer T, the positive pole of described diode D2 is connected with electric capacity C2, resistance R2 respectively, and resistance R2 connects spray point; The positive pole of described diode D1 is connected with positive source, and the negative pole of diode D2 is connected with the secondary of transformer T; Described lamp socket symmetrical both sides inwall is provided with air-vent, and inside air-vent, be provided with scattering fan, scattering fan is fixed on the left of lamp socket by fixture.

Further: described reflective mirror and lampshade adopt high temperature resistant binder to bond.

Further: described circuit module is located on surface-mounted integrated circuit, and surface-mounted integrated circuit is fixed on the left of lamp socket.

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

1, in the utility model, optically focused ring improves brightness and the irradiation distance of light fixture greatly, LED lamp bead 6 is connected with LED drive circuit by electric wire, uniform distribution light emitting source, make light according to evenly, simultaneously, LED drive circuit is fixed on the projection on silicon substrate, and silicon substrate good heat dissipation effect, thus improve service life;

2, the utility model uses the triggering line that trigger tube DB is main body, when Cl charges to 30V trigger tube DB conducting, Control of Voltage makes negative high voltage reasonably control within 4000V at 30-36V by boosting T circuit, thus do not produce ozone while producing anion, simultaneously, trigger tube DB triggering and conducting, respond to after boosting by the alternating current of trigger tube DB through transformer T, 4kv high direct voltage is obtained again through the reverse rectification of diode D2, and then make the oxygen molecule ionization around spray point produce negative oxygen ion, it is effectively avoided to produce the drawback being attended by ozone generation in anion process, improve the scope of application of product, decrease the injury to human body,

3, in the utility model, anion blows in lamp housing extraneous air by scattering fan, makes the distance of anion scattering farther, and scope is larger, and anion distributes wider in atmosphere, and clean-up effect is better.

Accompanying drawing explanation

Fig. 1 is the structural representation of uniform illumination LED.

Fig. 2 is part-structure side view schematic diagram in uniform illumination LED.

Fig. 3 is electrical block diagram in uniform illumination LED.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Refer to Fig. 1 ~ 3, in the utility model embodiment, a kind of uniform illumination LED, comprises face mirror 1, reflective mirror 2, lampshade 3, lamp socket 4, LED substrate 5, LED lamp bead 6, silicon substrate 7, LED drive circuit 8, scattering fan 11, air-vent 12 and circuit module 13, described lampshade 3 is Rotary-table, is provided with reflective mirror 2 inside it, and reflective mirror 2 and lampshade 3 adopt high temperature resistant binder to bond, and be provided with face mirror 1 at lampshade 3 right-hand member, face mirror 1 is common plano lens, and meanwhile, lampshade 3 left end is threaded connection lamp socket 4, be provided with optically focused ring 9 inside described mirror 1, optically focused ring 9 cross section is semicircle, described lamp socket 4 is cylinder, and the right-hand member of lamp socket 4 is provided with LED substrate 5, LED substrate 5 and is connected with lamp socket 4 by screw, and LED substrate 5 is uniformly distributed and is provided with multiple circular hole, and each circular hole is threaded and is provided with LED lamp bead 6, described LED lamp bead 6 is connected with LED drive circuit 8 by electric wire, and wherein, LED drive circuit 8 is fixed on the projection on the silicon substrate 7 on LED substrate 5 left side, described silicon substrate 7 is heat-conducting silicone grease manufacture, and its inside is provided with circular trough, is provided with electric wire in silicon substrate 7 upper end, and electric wire switches on power through lamp socket 4, in work, optically focused ring 9 improves brightness and the irradiation distance of light fixture greatly, and LED lamp bead 6 is connected with LED drive circuit 8 by electric wire, uniform distribution light emitting source, make light according to evenly, meanwhile, LED drive circuit 8 is fixed on the projection on silicon substrate 7, silicon substrate 7 good heat dissipation effect, thus improves service life, in described lamp socket 4 cavity, be provided with spray point 14, spray point 14 connecting circuit module 13, circuit module 13 is located on surface-mounted integrated circuit, and surface-mounted integrated circuit is fixed on the left of lamp socket 4, described circuit module 13 comprises electric capacity Cl, the two ends of electric capacity Cl are connected with power supply respectively by the negative pole of diode D1, resistance R1, the two ends of electric capacity Cl are also connected with the elementary of transformer T, wherein, the circuit between electric capacity Cl and transformer T are connected with trigger tube DB, the secondary connection diode D2 of described transformer T, the positive pole of described diode D2 is connected with electric capacity C2, resistance R2 respectively, and resistance R2 connects spray point 14, the positive pole of described diode D1 is connected with positive source, and the negative pole of diode D2 is connected with the secondary of transformer T, in work, use the triggering line that trigger tube DB is main body, when Cl charges to 30V trigger tube DB conducting, Control of Voltage makes negative high voltage reasonably control within 4000V at 30-36V by boosting T circuit, thus do not produce ozone while producing anion, simultaneously, trigger tube DB triggering and conducting, respond to after boosting by the alternating current of trigger tube DB through transformer T, 4kv high direct voltage is obtained again through the reverse rectification of diode D2, and then make the oxygen molecule ionization around spray point 14 produce negative oxygen ion, it is effectively avoided to produce the drawback being attended by ozone generation in anion process, improve the scope of application of product, decrease the injury to human body, described lamp socket 4 symmetrical both sides inwall is provided with air-vent 12, and inside air-vent 12, be provided with scattering fan 11, scattering fan 11 is fixed on the left of lamp socket 4 by fixture 10, in work, anion blows in lamp housing 11 extraneous air by scattering fan 11, makes the distance of anion scattering farther, and scope is larger, and anion distributes wider in atmosphere, and clean-up effect is better.

To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.

In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims

1. a uniform illumination LED, comprises face mirror (1), reflective mirror (2), lampshade (3), lamp socket (4), LED substrate (5), LED lamp bead (6), silicon substrate (7), LED drive circuit (8), scattering fan (11), air-vent (12) and circuit module (13); It is characterized in that, described lampshade (3) is Rotary-table, reflective mirror (2) is provided with inside it, face mirror (1) is provided with at lampshade (3) right-hand member, face mirror (1) is common plano lens, meanwhile, lampshade (3) left end is threaded connection lamp socket (4); Described mirror (1) inner side is provided with optically focused ring (9), and optically focused ring (9) cross section is semicircle; Described lamp socket (4) is cylinder, the right-hand member of lamp socket (4) is provided with LED substrate (5), LED substrate (5) is connected with lamp socket (4) by screw, and LED substrate (5) is uniformly distributed and is provided with multiple circular hole, each circular hole is threaded and is provided with LED lamp bead (6); Described LED lamp bead (6) is connected with LED drive circuit (8) by electric wire, and wherein, LED drive circuit (8) is fixed on the projection on the silicon substrate (7) on LED substrate (5) left side; Described silicon substrate (7) is heat-conducting silicone grease manufacture, and its inside is provided with circular trough, is provided with electric wire in silicon substrate (7) upper end, and electric wire switches on power through lamp socket (4); Spray point (14) is provided with, spray point (14) connecting circuit module (13) in described lamp socket (4) cavity; Described circuit module (13) comprises electric capacity Cl, the two ends of electric capacity Cl are connected with power supply respectively by the negative pole of diode D1, resistance R1, the two ends of electric capacity Cl are also connected with the elementary of transformer T, wherein, the circuit between electric capacity Cl and transformer T are connected with trigger tube DB; The secondary connection diode D2 of described transformer T, the positive pole of described diode D2 is connected with electric capacity C2, resistance R2 respectively, and resistance R2 connects spray point (14); The positive pole of described diode D1 is connected with positive source, and the negative pole of diode D2 is connected with the secondary of transformer T; Described lamp socket (4) symmetrical both sides inwall is provided with air-vent (12), be provided with scattering fan (11) in air-vent (12) inner side, scattering fan (11) is fixed at lamp socket (4) left side by fixture (10).

2. uniform illumination LED according to claim 1, is characterized in that, described reflective mirror (2) and lampshade (3) adopt high temperature resistant binder to bond.

3. uniform illumination LED according to claim 1, is characterized in that, described circuit module (13) is located on surface-mounted integrated circuit, and surface-mounted integrated circuit is fixed at lamp socket (4) left side.