CN206786562U - A kind of LED illumination lamp - Google Patents
A kind of LED illumination lamp Download PDFInfo
- Publication number
- CN206786562U CN206786562U CN201720034003.6U CN201720034003U CN206786562U CN 206786562 U CN206786562 U CN 206786562U CN 201720034003 U CN201720034003 U CN 201720034003U CN 206786562 U CN206786562 U CN 206786562U
- Authority
- CN
- China
- Prior art keywords
- lamp
- led
- radiator
- led illumination
- substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of LED illumination lamp, including lamp socket, the bottom of lamp socket is installed with lampshade, LED lamp is provided with lampshade, LED lamp electrically connects with lamp socket, ac/dc modular converter is provided with power pack, charging module, battery connects, LED lamp includes lamp holder, the bottom of lamp holder is fixedly connected with radiator, radiator is installed with substrate, substrate is fixedly connected with radiator fan, radiator is fixedly connected with bulb housing, bulb housing sets vent, air inlet is provided with radiator, the inwall of bulb housing sets ability of reverse photochromism layer, substrate is fixedly connected with LED light source, electrically connected between LED chip by gold thread, and gold thread is electrically connected by electrode with the lamp holder and radiator fan.Storage battery power supply can be passed through, meet the demand of lasting energization, the light for being unfavorable for colour developing in spectrum can be filtered out after the discoloration of ability of reverse photochromism layer, which improves the colour rendering index of the LED illumination lamp so that the LED illumination lamp has the advantages of colour rendering index is high.
Description
Technical field
Illuminating lamp technical field is the utility model is related to, it particularly relates to a kind of LED illumination lamp.
Background technology
With the development of society and the increasingly raising of people's living standard, the illuminating product that people use is also more and more,
It is even more welcomed by the people especially as one kind energy-conservation, efficient LED, but existing LED is all to be directly connected to hand over
Stream electricity, plugs socket, and opening switch can be powered, however, when power is off, LED can be extinguished at once, particularly urgent at some
The occasion of electricity consumption, usually because power-off suddenly brings inconvenience, the light that current LED is sent due to LED light source
Include substantial amounts of gold-tinted in line, cause the colour rendering index of whole lamp relatively low.
The problem of in above-mentioned correlation technique, effective solution is not yet proposed at present.
Utility model content
For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of LED illumination lamp, can persistently lead to
Electricity, colour rendering index are high.
To realize above-mentioned technical purpose, what the technical solution of the utility model was realized in：
A kind of LED illumination lamp, including lamp socket, the bottom of the lamp socket are installed with lampshade, are provided with the lampshade
LED lamp, the LED lamp are electrically connected with lamp socket, and the power pack of fixed installation, the electricity are electrically connected with the top of the lamp socket
Alternating current can be converted to the ac/dc modular converter of direct current by being provided with source capsule, the ac/dc modular converter electricity
Electricity network and a charging module are connected with, the charging module is connected connection, the LED lamp bag with a storage battery
Lamp holder is included, the bottom of the lamp holder is fixedly connected with radiator, and the lower central position of the radiator is installed with substrate
One end, the other end of the substrate is fixedly connected with radiator fan, the lower surface of the radiator by the connecting plate of setting
Bulb housing is fixedly connected with, the bottom of the bulb housing is provided with vent, and the air outlet of the radiator fan passes through organic glass
Glass pipe connects with the vent, some air inlets is provided with the radiator, the air inlet is connected with bulb housing, described
The inwall of bulb housing is provided with ability of reverse photochromism layer, and the substrate, which is fixedly connected with, can excite the ability of reverse photochromism layer to change colour
LED light source, the LED light source includes phosphor powder layer and some LED chips for being coated by the phosphor powder layer, the LED core
Electrically connected between piece by gold thread, and the gold thread is electrically connected by electrode with the lamp holder and radiator fan.
Further, the cap screw thread is connected on the lamp socket, and the lamp holder electrically connects with lamp socket.
Further, the outer wall of the bulb housing is provided with printing opacity scattering material.
Further, the LED chip sends ultraviolet light, and the phosphor powder layer uses RGB composite phosphors, and this is reversible photic
Photochromic layer is by purple is changed into partially absorb the gold-tinted that the RGB composite phosphors are sent after ultraviolet light.
Further, reflecting layer is provided with the lampshade, the lower end of the lampshade is provided with transparent cover.
Further, opening corresponding with the air inlet of radiator fan is provided with the connecting plate
The beneficial effects of the utility model：By storage battery power supply, the demand of lasting energization, reversible light-induced variable can be met
The light for being unfavorable for colour developing in spectrum can be filtered out after chromatograph discoloration, which improves the colour rendering index of the LED illumination lamp, is made
Obtaining the LED illumination lamp has the advantages of colour rendering index is high.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the overall structure diagram of the LED illumination lamp according to the utility model embodiment；
Fig. 2 is the structural representation of the LED lamp according to Fig. 1；
Fig. 3 is the structural representation of the substrate according to Fig. 1.
In figure：
1st, lampshade；2nd, lamp socket；3rd, LED lamp；4th, power pack；5th, lamp holder；6th, radiator；7th, substrate；8th, radiator fan；9、
Bulb housing；10th, ability of reverse photochromism layer；11st, phosphor powder layer；12nd, LED chip；13rd, gold thread；14th, electrode；15th, air inlet.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
As Figure 1-3, a kind of LED illumination lamp according to the utility model embodiment, including lamp socket 2, the lamp
The bottom of seat 2 is installed with lampshade 1, and LED lamp 3 is provided with the lampshade 1, and the LED lamp 3 electrically connects with lamp socket 2,
The top of the lamp socket 2 is electrically connected with the power pack 4 of fixed installation, and alternating current can be converted to by being provided with the power pack 4
The ac/dc modular converter of direct current, the ac/dc modular converter are electrically connected with electricity network and a charging mould
Block, the charging module are connected connection with a storage battery, and the LED lamp 3 includes lamp holder 5, and the bottom of the lamp holder 5 is consolidated
Surely be connected with radiator 6, the lower central position of the radiator 6 is installed with one end of substrate 7, the substrate 7 it is another
One end is fixedly connected with radiator fan 8 by the connecting plate of setting, and the lower surface of the radiator 6 is fixedly connected with bulb housing 9,
The bottom of the bulb housing 9 is provided with vent, and the air outlet of the radiator fan 8 is connected by lucite tube and the vent
It is logical, some air inlets 15 are provided with the radiator 6, the air inlet 15 is connected with bulb housing 9, the bulb housing 9
Inwall is provided with ability of reverse photochromism layer 10, and the substrate 7, which is fixedly connected with, can excite what the ability of reverse photochromism layer 10 changed colour
LED light source, the LED light source includes phosphor powder layer 11 and some LED chips 12 coated by the phosphor powder layer 11, described
Electrically connected between LED chip 12 by gold thread 13, and the gold thread 13 passes through electrode 14 and the electricity of the lamp holder 5 and radiator fan 8
Connection.
In a specific embodiment of the present utility model, the lamp holder 5 is threaded on the lamp socket 2, and described
Lamp holder 5 electrically connects with lamp socket 2.
In a specific embodiment of the present utility model, the outer wall of the bulb housing 9 is provided with printing opacity scattering material.
In a specific embodiment of the present utility model, the LED chip 12 sends ultraviolet light, and the phosphor powder layer 11 is adopted
It is compound to partially absorb the RGB by purple is changed into after ultraviolet light with RGB composite phosphors, the ability of reverse photochromism layer 10
The gold-tinted that fluorescent material is sent.
In a specific embodiment of the present utility model, reflecting layer is provided with the lampshade 1, under the lampshade 1
End is provided with transparent cover.
In a specific embodiment of the present utility model, the air inlet with radiator fan 8 is provided with the connecting plate
Corresponding opening
In order to facilitate above-mentioned technical proposal of the present utility model is understood, below by way of new to this practicality in specifically used mode
The above-mentioned technical proposal of type is described in detail.
It is described in the utility model to be fixedly connected with and be fixedly mounted mode and the conventional technical means such as welding, clamping be used to replace
Change.
After plugging in when it is desired to be used, the alternating current of electricity network is converted to direct current by ac/dc modular converter
Electricity, LED lamp 3 is powered from there through direct current, when power is off, due to ac/dc modular converter and a charging module
Connection, charging module are connected with a battery, and thus power supply mode can automatically switch to battery, be by battery
LED lamp 3 is powered, and meets the demand of lasting energization.
The substrate 7 is the transparent ceramic base of strip, the good heat transmitting of the substrate, beneficial to distributing for heat, is radiated
Device 6 is metal derby, and for conducting heat, air inlet 15 is provided with radiator 6, and the substrate 7 is provided with LED chip 12, the LED
Chip 12 can be multiple LED chips 12, two scattering devices in a manner of discontiguous of LED chip 12 of arbitrary neighborhood,
And all the LED chips 12 be in multiple rows of setting, the LED chip 12 in the row of arbitrary neighborhood two is staggered, can maximum
The distance between two LED chips 12 of increase arbitrary neighborhood of degree, so that each LED chip 12 is respectively provided with larger radiating
Space, and then the radiating effect of luminous zone is improved on the whole, so as to by the improvement to luminous zone, reduce radiating factor pair
The influence of LED illumination lamp lighting power, make LED illumination lamp on the premise of the volume of LED lamp 3 is not increased, it is possible to increase illumination
Power, make LED illumination lamp obtain further optimization, between these LED chips 12 electrically connected by gold thread 13, these
It is encapsulated between LED chip 12 and gold thread 13 by packaged glass plate in the transparent ceramic base 7.The packaged glass plate is cylinder
Shape strip, it coats the substrate 7 around all LED chip 12 and LED chip 12.The packaged glass plate also includes fluorescent material
Layer 11, these corresponding LED chips 12 of the phosphor powder layer 11 are set, and the phosphor powder layer 11 coats these LED chips 12 and its surrounding
Substrate 7.The upper end and lower end of the substrate 7 are stretched out outside the packaged glass plate.Electrode 14 is used for gold thread 13, radiator fan 8
Connected with lamp holder 5, conductive plate is provided with the circuit that electrode 14 electrically connects with lamp holder 5.The upper end of the substrate 7 and radiator
6 are fixedly connected, and the lower end of substrate 7 is provided with connecting plate, and connecting plate is connected by screw with radiator fan 8, and connecting plate
On be provided with it is corresponding with the air inlet of radiator fan 8 opening.The outer wall of bulb housing 9 sets printing opacity scattering material, can utilize
The bulb housing 9 realizes secondary light-distribution, and the part for making to be blocked by the radiator fan 8 originally can also be arrived by illumination.
Radiator fan 8 is using with the identical direct current of LED chip 12, and when LED chip 12 works, radiator fan 8 is simultaneously
Work, the flowing for accelerated heat.
During work, the heat that the LED chip 12 is sent is distributed to bulb housing 9 by the substrate 7 in packaged glass plate
In cavity, then hot-air is discharged to the external world by lucite tube and vent successively by radiator fan 8, makes in bulb housing 9
Negative pressure is formed, subsequent cool ambient air enters in bulb housing 9 from the air inlet 15 on radiator 6.
The ability of reverse photochromism layer 10 is the ability of reverse photochromism coating coated in the inner surface of bulb housing 9, and this can backlight
Mutagens chromatograph 10 is without the transparent or semitransparent state of color, by ultraviolet light under not by the irradiation of ultraviolet light or infrared light
Change colour after irradiation, the ability of reverse photochromism layer 10 is changed into no color state again after ultraviolet light disappearance.
The light that LED chip 12 is sent forms the white light mixed by multiple color light after the RGB fluorescent material.
The light that wherein LED chip 12 is sent still is having part ultraviolet light to inject to the reversible light-induced variable after the RGB fluorescent material
Chromatograph 10, the ability of reverse photochromism layer 10 are changed into purple by after the ultraviolet excitation that the LED chip 12 is sent, the purple can
Nagative photochromism layer 10 can partially absorb the gold-tinted that the wave-length coverage that the RGB composite phosphors are sent is 560nm~590nm.
Because the spectral component in spectrum near 580nm wavelength adversely affects to Color development, if with including the spectral component
Light irradiation object after, can cause some cross-colors of the object, thus eliminate the colour rendering index after the light of 580nm yellow light areas will
Increase substantially.Because the ability of reverse photochromism layer 10 is colourless when the LED illumination lamp is not lighted, therefore whole lamp is not interfered with
Outward appearance.Because the ability of reverse photochromism layer 10 is one layer of ability of reverse photochromism coating for being coated in the inner surface of bulb housing 9, no
Need to set filter part to improve aobvious finger in addition, so that the LED illumination lamp, which has, finishes the advantages of structure is simple.
In summary, by means of above-mentioned technical proposal of the present utility model, by can meet and hold by storage battery power supply
The continuous demand being powered, the light for being unfavorable for colour developing in spectrum can be filtered out after the discoloration of ability of reverse photochromism layer, which improves
The colour rendering index of the LED illumination lamp so that the LED illumination lamp has the advantages of colour rendering index is high.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
1. a kind of LED illumination lamp, including lamp socket（2）, it is characterised in that the lamp socket（2）Bottom be installed with lampshade
（1）, the lampshade（1）Inside it is provided with LED lamp（3）, the LED lamp（3）With lamp socket（2）Electrical connection, the lamp socket（2）'s
Top is electrically connected with the power pack of fixed installation（4）, the power pack（4）Direct current can be converted to by alternating current by being inside provided with
Ac/dc modular converter, the ac/dc modular converter is electrically connected with electricity network and a charging module, described to fill
Electric module is connected connection, the LED lamp with a storage battery（3）Including lamp holder（5）, the lamp holder（5）Bottom fix
It is connected with radiator（6）, the radiator（6）Lower central position be installed with substrate（7）One end, the substrate
（7）The other end radiator fan is fixedly connected with by the connecting plate of setting（8）, the radiator（6）Lower surface fix connect
It is connected to bulb housing（9）, the bulb housing（9）Bottom be provided with vent, the radiator fan（8）Air outlet pass through it is organic
Glass tube connects with the vent, the radiator（6）On be provided with some air inlets（15）, the air inlet（15）With bulb
Shell（9）It is connected, the bulb housing（9）Inwall be provided with ability of reverse photochromism layer（10）, the substrate（7）It is fixedly connected with
The ability of reverse photochromism layer can be excited（10）The LED light source of discoloration, the LED light source include phosphor powder layer（11）It is and glimmering by this
Light bisque（11）Some LED chips of cladding（12）, the LED chip（12）Between pass through gold thread（13）Electrical connection, and institute
State gold thread（13）Pass through electrode（14）With the lamp holder（5）And radiator fan（8）Electrical connection.
2. LED illumination lamp according to claim 1, it is characterised in that the lamp holder（5）It is threaded in the lamp socket（2）
On, and the lamp holder（5）With lamp socket（2）Electrical connection.
3. LED illumination lamp according to claim 1, it is characterised in that the bulb housing（9）Outer wall provided with printing opacity scatter
Material.
4. LED illumination lamp according to claim 1, it is characterised in that the LED chip（12）Ultraviolet light is sent, this is glimmering
Light bisque（11）Using RGB composite phosphors, the ability of reverse photochromism layer（10）By being changed into purple after ultraviolet light with portion
Divide and absorb the gold-tinted that the RGB composite phosphors are sent.
5. LED illumination lamp according to claim 1, it is characterised in that the lampshade（1）Reflecting layer is inside provided with, it is described
Lampshade（1）Lower end be provided with transparent cover.
6. LED illumination lamp according to claim 1, it is characterised in that be provided with the connecting plate and radiator fan（8）
Air inlet corresponding to be open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034003.6U CN206786562U (en) | 2017-01-11 | 2017-01-11 | A kind of LED illumination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034003.6U CN206786562U (en) | 2017-01-11 | 2017-01-11 | A kind of LED illumination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206786562U true CN206786562U (en) | 2017-12-22 |
Family
ID=60704627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720034003.6U Expired - Fee Related CN206786562U (en) | 2017-01-11 | 2017-01-11 | A kind of LED illumination lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206786562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510028A (en) * | 2020-12-03 | 2021-03-16 | 深圳市艾迪恩科技有限公司 | Temperature sensing LED filament that discolours and filament lamp |
-
2017
- 2017-01-11 CN CN201720034003.6U patent/CN206786562U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510028A (en) * | 2020-12-03 | 2021-03-16 | 深圳市艾迪恩科技有限公司 | Temperature sensing LED filament that discolours and filament lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203491257U (en) | Novel COB (Chip On Board) light source with high color rendering index | |
| CN201246727Y (en) | Water-proof module of LED lamp | |
| CN206786562U (en) | A kind of LED illumination lamp | |
| CN206647779U (en) | A kind of LED illumination lamp | |
| CN105737092B (en) | The two-in-one intelligent lighting seven-color LEDs of LED | |
| CN201072105Y (en) | High power LED light source module group | |
| CN208750435U (en) | A kind of on-chip power type LED light with 4 π luminescent screens | |
| CN203686842U (en) | Energy-saving street lamp | |
| CN107248511A (en) | A kind of three primary colours white light LEDs with low department's occasion rhythm and pace of moving things factor | |
| CN209026542U (en) | A kind of dual wavelength white LED lamp | |
| CN202756956U (en) | Straight plug-in type high-power light emitting diode (LED) honeycomb type ceramic reflector lamp | |
| CN207990231U (en) | LED filament structure and LED illumination lamp based on it | |
| CN201916724U (en) | Micro-volume high brightness luminous unit integrated with multiple LEDs | |
| CN108006563B (en) | LED lawn lamp | |
| CN207674244U (en) | Intelligent LED ground light | |
| CN207702213U (en) | A kind of road traffic is with being always on light compensating lamp | |
| CN206112598U (en) | LED lamps and lanterns that throw light on with mosquito repellent function | |
| CN206340572U (en) | A kind of specular removal AC LED warm light lamp beads | |
| CN201521811U (en) | LED lamp with adjustable color temperature | |
| CN205299401U (en) | Good longe -lived high -power LED of heat dissipation lamp of shaking head | |
| CN213656488U (en) | Efficient light source with air-cooled heat dissipation and shape-preserving type fluorescent powder coating | |
| CN205016557U (en) | Full period -luminosity LED light source | |
| CN209146750U (en) | One kind simplifying LED lamp bead | |
| CN209762992U (en) | low-power-consumption integrated heat-dissipation anti-seismic LED lamp | |
| CN209431302U (en) | A kind of multifuctional solar LED ceiling lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20200111 |