CN207094233U - A kind of LED lamp structure - Google Patents
A kind of LED lamp structure Download PDFInfo
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- CN207094233U CN207094233U CN201720507693.2U CN201720507693U CN207094233U CN 207094233 U CN207094233 U CN 207094233U CN 201720507693 U CN201720507693 U CN 201720507693U CN 207094233 U CN207094233 U CN 207094233U
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- female plug
- led
- heavy gauge
- led lamp
- circuit board
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Abstract
The utility model embodiment discloses a kind of LED lamp structure, existing LED is solved in drive installation, two thin wires stretched from cell-shell are first covered into upper insulating sleeve, in order to avoid two electrodes are touched, then electrically connected with driving power, usually weld or around linear contact lay, caused by complex process, artificial and high material cost technical problem, save the technique that insulating sleeve is also covered on thin wire, so as to save material, technique also simplify.The utility model embodiment LED lamp structure, including：Luminescence component, driving power, electrical connection module；Luminescence component includes LED post, and heavy gauge wire is provided with LED column bottom, and heavy gauge wire is electrically connected with LED post；Driving power includes drive circuit board, and the female plug for grafting heavy gauge wire is connected with drive circuit board so that heavy gauge wire is electrically connected with by female plug and driving power.
Description
The application is using Chinese Patent Application No. as 201720493518.2, applies for that artificial wide bright source light science and technology share is limited
Company, the divisional application that utility model entitled " a kind of LED filament modulated structure " is carried out as priority document.
Technical field
It the utility model is related to LED technical field, more particularly to a kind of LED lamp structure.
Background technology
Conventional LED light source will reach certain illuminance and illuminating area, need to install the optics of lens etc additional, influence
Lighting effect, the due energy-saving effects of LED can be reduced, and LED filament bulb lamp realizes that 360 ° of full angles light, wide-angle lights
And be not required to add lens, realize three-dimensional light source.The appearance of tungsten lamp of 19th century leads the whole world to come into the artificial light epoch.
There is revolutionary new light sources LED from 20th century, become much more popular rapidly illumination market by feat of energy-conserving and environment-protective, the advantages that long lifespan, LED
Into the lighting source of following main flow, it is widely used in commercial lighting, industrial lighting, outdoor lighting etc..But in domestic lighting side
The development in face is than slow, and for many people, LED is a new type light source having never heard of.2008, Japanese oxtail
Light source is released has reversed this phenomenon with the appearance of incandescent lamp prototype configuration LED bulb-type light fixture " LED filament bulb ", " passes
The external form of system, ' formula ' of upgrading ", it is seen that it is exactly known illuminator that the LED lamp that it makes, which just can figure out it,.
A large amount of appearance are then started by the candle lamp, Crystal lamp, bulb lamp of light source using LED filament and connect by increasing consumer
By.
The existing LEDbulb lamp with glass stem will first be stretched and glass envelope before drive installation from glass stem
The thin wire of LED light source electrical connection in shell puts insulating sleeve, in order to avoid thin wire touching short circuit, then be electrically connected with driving power
Connect, thin wire is usually that driving power is welded or around linear contact lay, so as to cause complex process, artificial and high material cost skill
Art problem.
Utility model content
A kind of LED lamp structure that the utility model embodiment provides, solves existing filament bulb lamp in drive installation
Before, first the upper insulating sleeve of thin wire set electrically connected with the filament in glass bulb will be stretched from glass stem, in order to avoid two electricity
Pole touching short circuit, then electrically connect with driving power, usually welding or around linear contact lay, caused by complex process, manually and material
The high technical problem of cost.
A kind of LED lamp structure that the utility model embodiment provides, including：
Luminescence component, driving power, electrical connection module；
The luminescence component includes LED post, and the LED column bottom is provided with heavy gauge wire, the heavy gauge wire and institute
State the electric connection of LED post；
Driving power includes drive circuit board, and the mother for heavy gauge wire described in grafting is connected with the drive circuit board
Insert so that the heavy gauge wire is electrically connected with by the female plug and the driving power.
Alternatively, LED lamp structure also includes insulation sleeve, and the driving power is arranged in the insulation sleeve hollow structure
Portion.
Alternatively, one side wire is welded with the drive circuit board, the side wire is bendable folded structure, when described
When driving power is arranged on inside the insulation sleeve hollow structure, the side wire bending extend to the insulation sleeve outer wall with
Outside.
Alternatively, the female plug is hollow structure, and at least one end is choana end.
Alternatively, contact pin is provided between the female plug and the drive circuit board, the funnel-form of the female plug is opened
Mouth end is socketed with described contact pin one end, the contact pin other end and the drive circuit plate weld.
Alternatively, the choana end of the female plug is connected with the heavy gauge wire.
Alternatively, the both ends of the female plug are choana structure, are respectively sleeved on the contact pin and the driving
Circuit board non-solder one end, and the heavy gauge wire and described disconnected one end of LED post.
Alternatively, the drive circuit board is arranged on inside the insulation sleeve hollow structure to be horizontal or vertical.
Alternatively, the LED post includes stem and LED light source, is hollow structure inside the stem so that described thick
Wire is electrically connected with by the hollow structure and the LED light source.
Alternatively, the heavy gauge wire and the female plug quantity are two, two poles respectively electrically connected.
Alternatively, the stem inner section is mountain font, is the hollow structure at corrie, is blast pipe at mountain peak, is used
The inert gas of thermolysis in being filled with the cell-shell to LED lamp structure.
Alternatively, LED lamp structure also includes lamp holder, and the insulation sleeve is fixed on by way of noting mud in the lamp holder
Portion, the lamp holder exterior bottom is provided with rivet.
Alternatively, the drive circuit board is to be horizontally set on the drive circuit inside the insulation sleeve hollow structure
Plate is that the drive circuit board that is circular or being vertically arranged in inside the insulation sleeve hollow structure is rectangle.
Alternatively, the diameter range 0.3-1.8mm of the heavy gauge wire.
Alternatively, the side diameter of wire is more than 0.3mm.
Alternatively, the female plug is provided with middle cut off, and the core column horn mouth is stretched into described female plug one end.
Alternatively, the choana end of the female plug is without departing from the core column horn mouth.
Alternatively, the heavy gauge wire exceeds of length no more than 5mm of the core column horn mouth.
As can be seen from the above technical solutions, the utility model embodiment has advantages below：
A kind of LED lamp structure that the utility model embodiment provides, LED lamp structure include：Luminescence component, driving power,
Electrical connection module；Luminescence component includes LED post, and heavy gauge wire is provided with LED column bottom, and heavy gauge wire and LED post are electrical
Connection；Driving power includes drive circuit board, and the drive circuit board is connected with the female plug for grafting heavy gauge wire so that slightly leads
Line is electrically connected with by the welding device in female plug and drive circuit board.In the present embodiment, heavy gauge wire passes through female plug and driving electricity
Source is electrically connected with, and is saved the technique that insulating sleeve is also covered on thin wire, so as to save material, be also simplify technique, female
Insert and be arranged between driving and cell-shell, lamp holder is arranged on compared between driving with female plug, during installation, heavy gauge wire can be estimated
With the grafting effect of female plug, ensure the quality of product, while heavy gauge wire does not interfere with opening for cell-shell without departing from bell-mouthed position
The scorification sealing-in of mouth and core column horn mouth is molded, and is not also interfered with the exhaust of blast pipe and is burnt envelope, will not more allow heavy gauge wire in height
The problem of conductive bad when oxidation is even burnt out so as to influence grafting in the state of warm fire burning, the in addition weldering of exempting from of side wire design,
It is simple in construction, it is easy to operate, it enormously simplify technique.
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
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation for LED lamp structure first embodiment that the utility model embodiment provides；
Fig. 2 is a kind of structural representation for LED lamp structure second embodiment that the utility model embodiment provides；
Fig. 3 (a) to (c) is the structural representation of female plug and heavy gauge wire；
Fig. 4 (a) and (b) are the schematic diagram that drive circuit board is arranged in insulation sleeve；
Fig. 5 is drive circuit board, insulate the sectional view being set in lamp holder；
Fig. 6 is the drive circuit board and female plug schematic diagram of second embodiment；
Fig. 7 (a) to (c) is the structural representation of female plug and heavy gauge wire based on Fig. 3 (a) to (c)；
Fig. 8 is that the LED light source based on first embodiment is surface-mounted LED light source schematic diagram；
Illustrate：Heavy gauge wire 1, drive circuit board 2, female plug 3, insulation sleeve 4, side wire 5, contact pin 6, stem 7, LED light
Source 8, lamp holder 9, rivet 10, blast pipe 11.
Embodiment
A kind of LED lamp structure that the utility model embodiment provides, solves existing filament bulb lamp in drive installation
When, two thin wires stretched from cell-shell are first covered into upper insulating sleeve, in order to avoid two electrodes are touched, then are electrically connected with driving power
Connect, usually welding or around linear contact lay, caused by complex process, artificial and high material cost technical problem.
, below will knot to enable purpose of utility model of the present utility model, feature, advantage more obvious and understandable
The accompanying drawing in the utility model embodiment is closed, the technical scheme in the embodiment of the utility model is clearly and completely described,
Obviously, the embodiments described below are only the utility model part of the embodiment, and not all embodiment.Based on this reality
With the embodiment in new, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of the utility model protection.
Fig. 1 and Fig. 6 are referred to, a kind of one embodiment for LED lamp structure that the utility model embodiment provides includes：
Luminescence component, driving power, electrical connection module；
Luminescence component includes LED post, and heavy gauge wire 1 is provided with LED column bottom, and heavy gauge wire 1 electrically connects with LED post
Connect；
Driving power includes drive circuit board 2, and the drive circuit board 2 is connected with the female plug 3 for grafting heavy gauge wire 1,
So that heavy gauge wire 1 is electrically connected with by female plug 3 and driving power, the female plug is between drive circuit board and LED post.
It should be noted that change two thin wires into two heavy gauge wires 1, without covering insulating sleeve again, heavy gauge wire 1 it is straight
Footpath scope 0.3-1.8mm.
Illustrated separately below with embodiment, first embodiment includes：
Such as Fig. 1, drive circuit board 2 is arranged on inside the hollow structure of insulation sleeve 4 for level (shown in Fig. 1), and female plug 3 is vertically set
Put on the surface of drive circuit board 2, female plug 3 and heavy gauge wire 1 are into same straight line.
Drive circuit board 2 shown in Fig. 2 is to be arranged on vertically (shown in Fig. 2) inside the hollow structure of insulation sleeve 4, as shown in fig. 6,
Female plug 3 is the same with first embodiment and heavy gauge wire 1 is into same straight line, but curved by one in the vertical junction of drive circuit board 2
Folded structure, female plug 3 are connected with drive circuit board 2.
LED lamp structure also includes insulation sleeve 4, and driving power is arranged on inside the hollow structure of insulation sleeve 4.
The difference of first embodiment and second embodiment is drive circuit board 2 to be horizontally set on 4 hollow knot of insulation sleeve
Drive circuit board 2 inside structure is that drive circuit board 2 that is circular or being vertically arranged in inside the hollow structure of insulation sleeve 4 is rectangle,
The shape of drive circuit board 2 and setting horizontally or vertically are can to carry out adaptive improvement according to the internal structure of lamp holder 9.
Based on first embodiment and second embodiment, as shown in Fig. 4 (a) and (b), one is welded with drive circuit board 2
Side wire 5, side wire 5 are bendable folded structure, and when driving power is arranged on inside the hollow structure of insulation sleeve 4, side wire 5 is downward
After extension, then bend and upwardly extend beyond the outer wall of insulation sleeve 4, it is necessary to which what is illustrated is that the diameter of side wire 5 is more than 0.3mm, one end
Being electrically connected with driving power, one end extends to side, is directly contacted with lamp holder 9, without being welded with lamp holder, further, insulation
Clearance distance about 0~5mm of set 4 and the inwall of lamp holder 9, the side wire 5 of foregoing bendable folded structure are curved by V-shaped or zigzag
Folding makes electrical contact with lamp holder 9, even in that can not be stuffed entirely with gap, can also be connect under the elastic force of wire in itself with the electricity of lamp holder 9
Touch.
Based on first embodiment and second embodiment, female plug 3 is hollow structure, and at least one end is choana end.
Multiple connected modes of female plug 3 are described below：
As shown in Fig. 3 (a) and Fig. 7 (a), contact pin 6 is provided between female plug 3 and drive circuit board 2, the both ends of female plug 3 are equal
For choana structure, contact pin 6 and the non-solder one end of drive circuit board 2, and heavy gauge wire 1 and LED post are respectively sleeved on
, it is necessary to which explanation is that middle cut off is provided with female plug, contact pin 6 and heavy gauge wire 1 will not cross the centre and cut for disconnected one end
Stop, it ensure that female plug both ends have enough length to be socketed respectively with contact pin or heavy gauge wire, and the female plug 3 being socketed with heavy gauge wire
One end stretch into core column horn mouth structure.
As shown in Fig. 3 (b), Fig. 7 (b), contact pin 6 is provided between female plug 3 and drive circuit board 2, the funnel-form of female plug 3 is opened
Mouth end is socketed with the one end of contact pin 6, and the other end of contact pin 6 welds with drive circuit board 2.The other end of female plug 3 welds with heavy gauge wire, institute
State female plug 3 to be entirely located in the cavity structure of stem, without departing from core column horn mouth structure position.
As shown in Fig. 3 (c), Fig. 7 (c), when female plug 3 is single head female plug 3, one end of female plug 3 is directly anchored to driving power
Upper to be electrically connected with driving power, the other end extends to cell-shell direction, stretches into core column horn mouth structure and is electrically connected with two heavy gauge wires 1
Connect, one end that the female plug 3 is connected with heavy gauge wire 1 is choana end.
It is understood that female plug 3 or contact pin 6 and electronic component are welded on drive circuit board 2, circular driving
By the way of circuit board 2 is installed using front, now female plug 3 is provided between drive circuit board and cell-shell, the length model of female plug 3
Enclosing for 0.5 to 25mm, heavy gauge wire 1 is electrically connected with driving power by way of the grafting of female plug 3, without bonding wire again or coiling, this
Place is not in rosin joint or dry joint situation, and easy to operate, product qualification rate is high；It is effective solve because of electric iron misoperation or
During coiling undue force caused electronic component it is impaired caused by quality problems.
As shown in Fig. 1 and Fig. 2, Fig. 8, LED post includes stem 7 and LED light source 8, and the LED light source 8 is LED strand
Or surface-mounted LED light source (as shown in Figure 8) etc., the inside of stem 7 is hollow structure, and heavy gauge wire is placed in the hollow structure and with melting
The Dumet wire electrical connection being enclosed on stem, the Dumet wire other end are electrically connected with LED light source 8.
Based on first embodiment and second embodiment, heavy gauge wire 1 is two with the quantity of female plug 3, is respectively electrically connected just
Negative pole.
Alternatively, shown in Fig. 7 (a) to (c), the inner section of stem 7 is mountain font, is hollow structure at corrie, hollow structure
Opening be bell-mouth structure of air, be blast pipe 11 at mountain peak, for being filled with thermolysis in the cell-shell to LED lamp structure
Inert gas, two heavy gauge wires 1 are respectively in blast pipe both sides.
Alternatively, as shown in figure 5, LED lamp structure also includes lamp holder 9, insulation sleeve 4 is fixed on lamp holder by way of noting mud
Inside 9, the exterior bottom of lamp holder 9 is provided with rivet 10.
The preparation technology of LED lamp structure is described below：
Embodiment 1, when using single head female plug 3：1st, light source is welded, first the stem with heavy gauge wire 1 is burn-on light source, 2,
The openend of core column horn mouth and cell-shell is molded by burning fusion seal again, the temperature typically burnt reaches 500 to 700
Degree, 3, exhaust, the inert gas from blast pipe 11 to thermolysis being filled with cell-shell, and by burning sealing exhaust pipe 11,
4th, upper insulation sleeve 4, the insulation sleeve 4 on the outer set of driving, side wire 5 around insulation sleeve 4 and is upwardly extended in the outside of insulation sleeve 4,
5th, dress driving, driving power is placed in lamp holder 9, and now the electrode wires of a resistance in driving stretch out lamp holder hole, side wire 5
It is crushed between insulation sleeve 4 and lamp holder 9, when being mounted in due to driving power in lamp holder 9, loosening is had, in order to ensure the energy of side wire 5
Well touch and be electrically connected with lamp holder 9, the diameter of side wire 5 is sufficiently large, at least more than 0.3mm, which, can be without again
Side wire 5 and lamp holder 9 are welded, the technique for saving toe wire, 6, note mud, in the lamp holder 9 injection weldering mud, driving be fixed on
In lamp holder 9,7, dress lamp holder 9, by heavy gauge wire 1 and the grafting of female plug 3, female plug one end stretches into that core column horn is intraoral, and heavy gauge wire 1 does not stretch out
Core column horn mouth or the of length no more than 5mm for stretching out core column horn mouth, so as to which bell-mouthed length will not be stretched out due to heavy gauge wire
The burning envelope problem of sealing-in shaping that is long and influenceing horn mouth and cell-shell and blast pipe is spent, also will not be because of heavy gauge wire in high temp fire
The problem of conductive bad when oxidation is even burnt out so as to influence grafting in the state of burning, now the other end of female plug 3 is welded in driving
On circuit board, while lamp holder 9 is arranged on to the seal location of cell-shell, be fixedly connected by welding mud, 8, last, rivet 10 is beaten
On the hole of lamp holder 9, while electrically connected with the electrode wires of resistance.
Embodiment 2, difference from Example 1 is, two heavy gauge wires 1 of stem are welded with single head female plug 3, and female plug 3 is put
In in the cavity of stem, without departing from the position of core column horn mouth, so as to which horn mouth will not be influenceed because female plug stretches out horn mouth
The exhausting problem of sealing-in and blast pipe with cell-shell, driving power are provided with two contact pins 6, when filling lamp holder 9, in driving power
Two contact pins 6 are inserted into the female plug 3 of stem.
Embodiment 3, difference from Example 1 is, female plug 3 is double end female plug 3, and cut off is provided among female plug 3, is driven
Dynamic power supply is provided with two contact pins 6, when filling lamp holder 9, first one end of female plug 3 is inserted on heavy gauge wire 1, then contact pin 6 is inserted in
The other end of female plug 3, first female plug 3 can also be inserted on contact pin 6, then heavy gauge wire 1 is inserted in the other end of female plug 3, heavy gauge wire 1
It is no more than the position of core column horn mouth all without the cut off more than female plug 3, the heavy gauge wire 1 with contact pin 6, so that will not be due to thick
Wire stretching horn mouth is long and influences the exhausting problem of the sealing-in of horn mouth and cell-shell and blast pipe, now one end of female plug 3
Stretch into intraoral in core column horn, and the other end is outside core column horn mouth.
A kind of LED lamp structure that the utility model embodiment provides, including：Luminescence component, driving power, electrical connection group
Part；Luminescence component includes LED post, and heavy gauge wire 1 is provided with LED column bottom, and heavy gauge wire 1 is electrically connected with LED post；Drive
Dynamic power supply includes drive circuit board 2, and the female plug 3 for grafting heavy gauge wire 1 is connected with drive circuit board 2 so that heavy gauge wire 1 is logical
Female plug 3 is crossed to be electrically connected with the welding device on drive circuit board 2.In the present embodiment, by heavy gauge wire 1 by female plug 3 with driving
Welding device on dynamic circuit board 2 is electrically connected with, and the technique that insulating sleeve is also covered on thin wire 5 is saved, so as to save
Material, technique being also simplify, female plug 3 is arranged between driving and cell-shell, and lamp holder 9 is arranged on compared between driving with female plug 3,
During installation, the grafting effect of heavy gauge wire 1 and female plug 3 can be estimated, ensures the quality of product, while heavy gauge wire is without departing from loudspeaker
The position of mouth, the sealing-in for not interfering with cell-shell and core column horn mouth are molded, and are not also interfered with the burn-back sealing of blast pipe, more will not
Heavy gauge wire is allowed to aoxidize the problem of conductive bad when even burning out so as to influence grafting in the state of high temperature baked wheaten cake, in addition side wire
5 weldering of exempting from designs, simple in construction, easy to operate, enormously simplify technique.
Described above, above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, it will be understood by those within the art that：It is still
Technical scheme described in foregoing embodiments can be modified, or which part technical characteristic is equally replaced
Change；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technical scheme
Spirit and scope.
Claims (11)
- A kind of 1. LED lamp structure, it is characterised in that including：Luminescence component, driving power, electrical connection module；The luminescence component includes LED post, and heavy gauge wire, the heavy gauge wire and the LED are provided with the LED column bottom Lamppost is electrically connected with；Driving power includes drive circuit board, and the drive circuit board is connected with the female plug for heavy gauge wire described in grafting so that The heavy gauge wire is electrically connected with by the female plug and the driving power.
- 2. LED lamp structure according to claim 1, it is characterised in that be also arranged on including insulation sleeve, the driving power Inside the insulation sleeve hollow structure.
- 3. LED lamp structure according to claim 2, it is characterised in that be welded with the drive circuit board while leading Line, the side wire are bendable folded structure, when the driving power is arranged on inside the insulation sleeve hollow structure, the side Wire bending is extended to beyond the insulation sleeve outer wall.
- 4. LED lamp structure according to claim 1, it is characterised in that the female plug is hollow structure, and at least one end is leakage Bucket-shaped openend.
- 5. LED lamp structure according to claim 4, it is characterised in that set between the female plug and the drive circuit board Contact pin is equipped with, the choana end and described contact pin one end of the female plug are socketed, the contact pin other end and the drive Dynamic welding circuit board.
- 6. LED lamp structure according to claim 4, it is characterised in that the choana end of the female plug and institute State heavy gauge wire connection.
- 7. LED lamp structure according to claim 5, it is characterised in that the both ends of the female plug are choana knot Structure, is respectively sleeved on the contact pin and described drive circuit board non-solder one end, and the heavy gauge wire and the LED post it is non- Connect one end.
- 8. the LED lamp structure according to Claims 2 or 3, it is characterised in that the drive circuit board sets to be horizontal or vertical Put inside the insulation sleeve hollow structure.
- 9. LED lamp structure according to claim 1, it is characterised in that the LED post includes stem and LED light source, institute It is hollow structure to state inside stem, and the heavy gauge wire is located in the hollow structure, without departing from core column horn mouth position and with The LED light source is electrically connected with.
- 10. LED lamp structure according to claim 9, it is characterised in that the stem inner section is mountain font, at corrie It is blast pipe at mountain peak, for being filled with the indifferent gas of thermolysis in the cell-shell to LED lamp structure for the hollow structure Body.
- 11. LED lamp structure according to claim 9, it is characterised in that the female plug is provided with middle cut off, described The core column horn mouth is stretched into female plug one end.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/076,250 US10788166B2 (en) | 2017-05-05 | 2017-08-29 | Type of LED lamp structure and its preparation process |
| PCT/CN2017/099461 WO2018201643A1 (en) | 2017-05-05 | 2017-08-29 | Led lamp structure and preparation process therefor |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017204935182 | 2017-05-05 | ||
| CN201720493518 | 2017-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207094233U true CN207094233U (en) | 2018-03-13 |
Family
ID=61550700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720507693.2U Active CN207094233U (en) | 2017-05-05 | 2017-05-09 | A kind of LED lamp structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN207094233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958751A (en) * | 2017-05-05 | 2017-07-18 | 广明源光科技股份有限公司 | A kind of LED lamp structure and its preparation technology |
| CN109555984A (en) * | 2018-10-25 | 2019-04-02 | 宁波凯耀电器制造有限公司 | A kind of Intelligent control LED lamp |
-
2017
- 2017-05-09 CN CN201720507693.2U patent/CN207094233U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958751A (en) * | 2017-05-05 | 2017-07-18 | 广明源光科技股份有限公司 | A kind of LED lamp structure and its preparation technology |
| CN109555984A (en) * | 2018-10-25 | 2019-04-02 | 宁波凯耀电器制造有限公司 | A kind of Intelligent control LED lamp |
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