CN205480586U

CN205480586U - Effectual cup plastics down lamp of reflection of light spotlight

Info

Publication number: CN205480586U
Application number: CN201620057316.9U
Authority: CN
Inventors: 孙勇
Original assignee: JIANGMEN CITY TIANJIALI LIGHTING Co Ltd
Current assignee: JIANGMEN CITY TIANJIALI LIGHTING Co Ltd
Priority date: 2016-01-21
Filing date: 2016-01-21
Publication date: 2016-08-17
Anticipated expiration: 2026-01-21

Abstract

The utility model discloses an effectual cup plastics down lamp of reflection of light spotlight, cup, outer loop and 3W light source module including the inner ring at the bottom of, the institute at the bottom of the inner ring inner wall bottom side of cup be fixed with the LED driver, the LED driver is connected with two heart yearns, 3W light source module sets up the upper surface at anti - light cup, 3W light source module and LED driver electric connection, the upper surface of 3W light source module is pegged graft and is had lens, anti - light cup's upper surface is connected with the transparent plate, and just anti - light cup overlaps in endocyclic inside, the inner ring passes through the fixed nested inside at the outer loop of countersunk screw, the upper end fixed connection of cup at the bottom of the bottom of outer loop and the inner ring. The utility model relates to a rationally, simple structure, printing opacity and spotlight are effectual, can avoid penetrating directly the vertiginous situation of human eyes that causes and take place, and low in production cost has fine market using value moreover.

Description

The cup plastics Down lamp that a kind of reflective spotlight effect is good

Technical field

This utility model belongs to technical field of lamps, is specifically related to the cup plastics Down lamp that a kind of reflective spotlight effect is good.

Background technology

The advantages such as LED light source has a low-voltage, low energy consumption, the long-life, high reliability, easy care, fast response time, meet the energy-conservation requirement with environmental protection of Green Lighting Project, are considered to become forth generation lighting source, and market prospect is the most wide.

Down lamp is a kind of is embedded in ceiling and light is the lighting of down-ejection type, traditional Down lamp uses Metal halogen lamp or electricity-saving lamp to be light source, due to energy-saving and environmental protection performance and on service life far away from use LED light source Down lamp, therefore typically now use LED down replace tradition Down lamp.The most common LED down is unreasonable because structure is arranged, and is usually present spotlight effect in actual use poor, and light easily occurs dispersion after reflector reflects, and not only affects normal illumination, may also result in glare phenomenon simultaneously, causes the discomfort of user.

Utility model content

The purpose of this utility model is the cup plastics Down lamp providing a kind of reflective spotlight effect good, with the problem solving to propose in above-mentioned background technology.

For achieving the above object, this utility model following technical scheme of offer: the cup plastics Down lamp that a kind of reflective spotlight effect is good, including cup at the bottom of internal ring, outer shroud and 3W light source module, at the bottom of institute's internal ring, the inwall bottom sides of cup is fixed with LED driver, described LED driver connects two heart yearns, described two heart yearns are connected with cup interference at the bottom of internal ring by the through wires hole of cup bottom sides at the bottom of internal ring, described 3W light source module is arranged on the upper surface of reflector, described 3W light source module is electrically connected with LED driver, the upper surface of described 3W light source module is plugged with lens, the upper surface of described reflector is connected with lamella lucida, and reflector is enclosed within the inside of internal ring, described internal ring fixes the inside being nested in outer shroud by sunk screw, the bottom of described outer shroud is fixing with the upper end of cup at the bottom of internal ring to be connected.

Preferably, the side of described 3W light source module is provided with mounting groove

Technique effect of the present utility model and advantage: the cup plastics Down lamp that this reflective spotlight effect is good, by 3W light source module being arranged on the upper surface of reflector, the upper surface of 3W light source module is plugged with lens, the upper surface of reflector is connected with lamella lucida, light transmission and the light-gathering that can be greatly improved light source module is mutually set between four, its reflector can be on source reflection to lens, lens can amplify light source and reflect away, and lamella lucida is it can be avoided that the situation of human eye's dizziness that direct projection causes occurs；Compared with traditional plastics Down lamp, this utility model is reasonable in design, simple in construction, and printing opacity and spotlight effect are good, it is possible to avoid the situation of human eye's dizziness that direct projection causes to occur, and production cost is low, has good market using value.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is perspective view of the present utility model；

Fig. 3 is sectional view of the present utility model.

In figure: cup, 2 outer shrouds, 3 LED drivers, 4 liang of heart yearns, 5 3W light source modules, 6 lens, 7 reflectors, 8 lamella lucidas, 9 internal ring, 10 limit springs, 11 card ears at the bottom of 1 internal ring.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.

nullThis utility model provides the cup plastics Down lamp that a kind of reflective spotlight effect as Figure 1-3 is good，Including cup 1 at the bottom of internal ring、Outer shroud 2 and 3W light source module 5，At the bottom of institute's internal ring, the inwall bottom sides of cup 1 is fixed with LED driver 3，Described LED driver 3 connects two heart yearns 4，Described two heart yearns 4 are connected with cup at the bottom of internal ring 1 interference by the through wires hole of cup 1 bottom sides at the bottom of internal ring，Described 3W light source module 5 is arranged on the upper surface of reflector 7，The side of described 3W light source module 5 is provided with mounting groove，Described 3W light source module 5 is electrically connected with LED driver 3，The upper surface of described 3W light source module 5 is plugged with lens 6，The upper surface of described reflector 7 is connected with lamella lucida 8，And reflector 7 is enclosed within the inside of internal ring 9，Described internal ring 9 fixes the inside being nested in outer shroud 2 by sunk screw，The bottom of described outer shroud 2 is fixing with the upper end of cup at the bottom of internal ring 1 to be connected，The both sides of described outer shroud 2 are fixed with limit spring 10 by the spring mounting groove of outer shroud，Described limit spring 10 is provided with card ear 11.

Structural principle: the cup plastics Down lamp that this reflective spotlight effect is good, by 3W light source module 5 being arranged on the upper surface of reflector 7, the upper surface of 3W light source module 5 is plugged with lens 6, the upper surface of reflector 7 is connected with lamella lucida 8, light transmission and the light-gathering that can be greatly improved light source module is mutually set between four, its reflector 7 can be on source reflection to lens 6, lens 6 can amplify light source and reflect away, and lamella lucida 8 is it can be avoided that the situation of human eye's dizziness that direct projection causes occurs；Compared with traditional plastics Down lamp, this utility model is reasonable in design, simple in construction, and printing opacity and spotlight effect are good, it is possible to avoid the situation of human eye's dizziness that direct projection causes to occur, and production cost is low, has good market using value.

Last it is noted that the foregoing is only preferred embodiment of the present utility model; it is not limited to this utility model; although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent; all within spirit of the present utility model and principle; the any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.

Claims

null1. the cup plastics Down lamp that a reflective spotlight effect is good，Including cup at the bottom of internal ring (1)、Outer shroud (2) and 3W light source module (5)，It is characterized in that: at the bottom of institute's internal ring, the inwall bottom sides of cup (1) is fixed with LED driver (3)，Described LED driver (3) connects two heart yearns (4)，Described two heart yearns (4) are connected with cup at the bottom of internal ring (1) interference by the through wires hole of cup (1) bottom sides at the bottom of internal ring，Described 3W light source module (5) is arranged on the upper surface of reflector (7)，Described 3W light source module (5) is electrically connected with LED driver (3)，The upper surface of described 3W light source module (5) is plugged with lens (6)，The upper surface of described reflector (7) is connected with lamella lucida (8)，And reflector (7) is enclosed within the inside of internal ring (9)，Described internal ring (9) is by the fixing inside being nested in outer shroud (2) of sunk screw，The bottom of described outer shroud (2) is fixing with the upper end of cup at the bottom of internal ring (1) to be connected.
The cup plastics Down lamp that a kind of reflective spotlight effect the most according to claim 1 is good, it is characterised in that: the both sides of described outer shroud (2) are fixed with limit spring (10) by the spring mounting groove of outer shroud, and described limit spring (10) is provided with card ear (11).
The cup plastics Down lamp that a kind of reflective spotlight effect the most according to claim 1 is good, it is characterised in that: the side of described 3W light source module (5) is provided with mounting groove.