CN205877757U - Lens ring of LED lamps and lanterns - Google Patents

Abstract

The utility model discloses a lens ring of LED lamps and lanterns, thereby just light source body mountable is personally experienced sth. Part of the body on the chassis of LED lamps and lanterns to equipment formation light source on can covering the ring illuminator board of locating the adaptation, a plurality of rings of LED lamp pearls have been laid to the annular on the ring illuminator board, the lens ring includes with ring illuminator board adaptation and can cover the lens ring part of locating on the ring illuminator board, but locate the drive arrangement's of the holding LED lamps and lanterns of the inside center department of lens ring part driving box part, but connect between lens ring part and driving box part and a plurality of connecting strips of inside admittance line, be equipped with respectively independent cover in the lens ring part and locate the printing opacity seat that is ball crown type on every LED lamp pearl, printing opacity foot stall portion be equipped with with LED lamp pearl adaptation and the light source chamber that can establish LED lamp pearl cover, the lens ring is made for the integrated into one piece structure and by insulating printing opacity material.

Description

The lens ring of LED lamp

Technical field

This utility model relates to technical field of lamps, particularly to the lens ring of LED lamp.

Background technology

In recent years, based on features such as energy-conserving and environment-protective, high efficiency, small size, long-lives, LED lamp is increasingly consumed The favor of person, substitutes traditional electric filament lamp and fluorescent lamp has become as a kind of trend.LED lamp mainly includes chassis, is installed on Light source board on chassis and driving means, lampshade.In order to save the reasons such as material, part light source board is set to annular currently on the market Shape, on ring light source plate, annular is laid with LED lamp bead.And it has been configured without lens on existing ring light source plate, and so, ring The light that LED lamp bead on shape light source board sends is typically directly towards external exposure, and the light sent is the softest, easily produces Dazzling the eyes dazzling problem, and light utilization is relatively low, light efficiency is low, and illumination effect is undesirable.It addition, ring light source plate is provided with The circuit of conduction and LED lamp bead, also be provided with the circuit of conduction, be susceptible to electric shock accidents in driving means, security performance is the highest.

Therefore, how realizing one can make LED lamp bead uniform in light emission soft, it is to avoid dazzle the eyes dazzling, and light utilization is high, sends out Light effect is good, and the LED lamp being effectively improved security performance is technical problem the most urgently to be resolved hurrily.

Utility model content

Main purpose of the present utility model is to provide the lens ring of LED lamp, it is intended to realize a kind of novel and reasonable structure, Each LED lamp bead is each equipped with independent printing opacity seat, can sufficiently reflect reflection, and light utilization is high, and light efficiency is high, luminous The softest, it is to avoid to dazzle the eyes dazzling, illumination effect is good, is prevented effectively from electric shock accidents, and security performance is high, and simple installation is quick The lens ring of LED lamp.

The utility model proposes the lens ring of LED lamp, can cover on the ring light source plate of adaptation thus assemble shape Becoming light source body and light source body to be mountable on the chassis of LED lamp, on ring light source plate, annular is laid with some circle LED lamp bead, Lens ring includes lens ring part that is adaptive with ring light source plate and that can cover on ring light source plate, is located at lens ring Part inside center at housed LED lamp driving means driving box part, be connected to lens ring part and drive Between dynamic box part and inside can some connection straps of admittance line；Lens ring part be provided with independently cover at each The printing opacity seat in ball crown type in LED lamp bead, printing opacity seat bottom portion is provided with adaptive with LED lamp bead and LED lamp bead cover can be set Light-source chamber；Lens ring is formed in one structure being made up of the light transmissive material insulating.

Preferably, ring light source plate is provided with some engaging through holes, lens ring part extend down some with engage The elastic card column that through hole is adaptive, elastic card column is through engaging through hole and is sticked in annular light source back so that annular light source Plate, lens ring assemble and are fixed up.

Preferably, lens ring part inside edge is provided with some screws so that lens ring can the side of being connected by screw Formula is fixed on chassis.

Preferably, box part is driven to include to receive into the box body of driving means, being connected under box body by snap fit The base plate of end.

Preferably, lens ring part is be provided with the junction of connection strap can the terminal base cover body of built-in terminal base.

Lens ring of the present utility model includes adaptive with ring light source plate and can cover at the annular on ring light source plate Lens component, it is located at the driving box part of driving means of housed LED lamp at the inside center of lens ring part, company It is connected to lens ring part and drives between box part and the inside can some connection straps of admittance line.Lens ring part is provided with Independently covering at the printing opacity seat in ball crown type in each LED lamp bead, printing opacity seat bottom portion is provided with adaptive with LED lamp bead and can The light-source chamber that LED lamp bead cover is set.So, each LED lamp bead is independently covered with printing opacity seat, the light that LED lamp bead sends Line sufficiently reflects through printing opacity seat, scatters backward external exposure, and reflectance is high, and scattered power is high so that uniform light is soft, Will not dazzle the eyes dazzling, light utilization is high, and light efficiency is high, and illumination effect is good.The structure by absolutely it addition, lens ring is formed in one The light transmissive material of edge is made.Owing to ring light source plate is provided with the circuit of conduction, being susceptible to electric shock accidents, the annular of insulation is thoroughly Mirror can effectively prevent from getting an electric shock and occur, and safe and reliable, security performance is high, and effectively protects the LED lamp bead in lens ring to be difficult to Aoxidize, effectively increase the service life.It addition, ring light source plate is provided with some engaging through holes, lens ring part is down Extending some elastic card columns adaptive with engaging through hole, elastic card column through engaging through hole and is sticked in annular light source back It is upper so that the assembling of ring light source plate, lens ring is fixed up.So, by engaging between lens ring with ring light source plate Mode is fixed, and installing/dismounting is simply quick, substantially increases production efficiency.Lens ring part inside edge sets Having some screws so that lens ring can be connected by screw mode and be fixed on chassis, installing/dismounting is easy.This practicality is new Type achieves a kind of novel and reasonable structure, and each LED lamp bead is each equipped with independent printing opacity seat, can sufficiently reflect anti- Penetrating, light utilization is high, and light efficiency is high, and luminescence is the softest, it is to avoid dazzle the eyes dazzling, and illumination effect is good, is prevented effectively from electric shock accidents, Security performance is high, and the lens ring of the quick LED lamp of simple installation.

Accompanying drawing explanation

Fig. 1 is one of perspective view of an embodiment of the lens ring of this utility model LED lamp；

Fig. 2 is the two of the perspective view of an embodiment of the lens ring of this utility model LED lamp.

The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.

Detailed description of the invention

Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this Utility model.

Referring to figs. 1 through Fig. 2, propose an embodiment of the lens ring of LED lamp of the present utility model, adaptation can be covered at Ring light source plate on thus assemble formation light source body and light source body be mountable on the chassis of LED lamp, on ring light source plate Annular is laid with some circle LED lamp bead.In the present embodiment, ring light source plate is provided with 2 circle LED lamp bead.

Lens ring include lens ring part 100 that is adaptive with ring light source plate and that can cover on ring light source plate, It is located at the driving box part of the driving means of the housed LED lamp at the inside center of lens ring part 100, is connected to ring Shape lens component 100 and drive between box part and the inside can some connection straps 300 of admittance line.

Lens ring part 100 is provided with the printing opacity seat in ball crown type independently covering in each LED lamp bead 101, it is provided with light-source chamber 102 that is adaptive with LED lamp bead and that LED lamp bead cover can be set bottom printing opacity seat 101.So, each LED lamp bead is the most independently covered with printing opacity seat 101, and the light that LED lamp bead sends sufficiently reflects through printing opacity seat 101, dissipates Penetrating backward external exposure, reflectance is high, and scattered power is high so that uniform light is soft, will not dazzle the eyes dazzling, and light utilization is high, light Effect height, illumination effect is good.

Lens ring is formed in one structure being made up of the light transmissive material insulating.Owing to ring light source plate is provided with conduction Circuit, be susceptible to electric shock accidents, the lens ring of insulation can effectively prevent from getting an electric shock and occur, and safe and reliable, security performance is high, And effectively protect the LED lamp bead in lens ring to be not susceptible to oxidation, effectively increase the service life.

Ring light source plate is provided with some engaging through holes, lens ring part 100 extend down some with engage through hole Adaptive elastic card column 103, elastic card column 103 is through engaging through hole and is sticked in annular light source back so that ring light Source plate, lens ring assemble and are fixed up.So, engaged by snap fit between lens ring with ring light source plate Fixing, installing/dismounting is simply quick, substantially increases production efficiency.

Lens ring part 100 inside edge is provided with some screws 104 so that lens ring can the side of being connected by screw Formula is fixed on chassis.So, when carrying out the assembling of whole lamp, lens ring, ring light source plate, driving means have been assembled into one Individual entirety, only need to be installed on chassis by screw, it is not necessary to multiple light source boards or miscellaneous part carry out splicing and installs, save Shi Shenggong, installing/dismounting is easy, and packaging efficiency is high, and the maintenance and inspection in later stage are the most very convenient.

Box part is driven to include to receive into the box body 201 of driving means, being connected to box body 201 lower end by snap fit Base plate 202.Base plate 202 the service work facilitating the later stage to driving means is set.

Lens ring part 100 is be provided with the junction of connection strap 300 can the terminal base cover body 105 of built-in terminal base.

This utility model achieves a kind of novel and reasonable structure, and each LED lamp bead is each equipped with independent printing opacity seat 101, Can sufficiently reflect reflection, light utilization is high, and light efficiency is high, and luminescence is the softest, it is to avoid dazzle the eyes dazzling, illumination effect Good, it is prevented effectively from electric shock accidents, security performance is high, and the lens ring of the quick LED lamp of simple installation.

The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, Every equivalent structure transformation utilizing this utility model description and accompanying drawing content to be made, or directly or indirectly it is used in other phase The technical field closed, is the most in like manner included in scope of patent protection of the present utility model.

Claims (5)

1. The lens ring of 1.LED light fixture, it is characterised in that can cover on the ring light source plate of adaptation thus assemble formation light source Body and described light source body are mountable on the chassis of described LED lamp, and on described ring light source plate, annular is laid with some circle LED Lamp bead, described lens ring includes adaptive with described ring light source plate and can cover at the lens ring on described ring light source plate Partly, the driving box portion of the driving means housing described LED lamp at the inside center of described lens ring part it is located at Point, be connected between described lens ring part and described driving box part and inside can some connection straps of admittance line；Described Lens ring part is provided with the printing opacity seat in ball crown type independently covering in each described LED lamp bead, described printing opacity Seat bottom portion is provided with light-source chamber that is adaptive with described LED lamp bead and that described LED lamp bead cover can be set；Described lens ring is one Forming structure is also made up of the light transmissive material insulating.
2. The lens ring of LED lamp the most according to claim 1, it is characterised in that if described ring light source plate is provided with Dry engaging through hole, described lens ring part extends the some and described elastic card column engaging through hole adaptation, described bullet down Property card column through described engaging through hole and be sticked in described annular light source back so that described ring light source plate, described ring Shape lens assemble and are fixed up.
3. The lens ring of LED lamp the most according to claim 1 and 2, it is characterised in that described lens ring part inner edge Some screws it are provided with so that described lens ring can be connected by screw mode and be fixed on described chassis at edge.
4. The lens ring of LED lamp the most according to claim 3, it is characterised in that described driving box part includes holding Insert the box body of described driving means, be connected to the base plate of described box body lower end by snap fit.
5. The lens ring of LED lamp the most according to claim 4, it is characterised in that described lens ring part with institute Stating that the junction of connection strap is provided with can the terminal base cover body of built-in terminal base.