CN101387373A - Flexible color changing neon lamp for thin LED - Google Patents
Flexible color changing neon lamp for thin LED Download PDFInfo
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- CN101387373A CN101387373A CNA2008102185223A CN200810218522A CN101387373A CN 101387373 A CN101387373 A CN 101387373A CN A2008102185223 A CNA2008102185223 A CN A2008102185223A CN 200810218522 A CN200810218522 A CN 200810218522A CN 101387373 A CN101387373 A CN 101387373A
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Abstract
The invention discloses a thin light-emitting diode flexible coloring neon light, which comprises an opaque core wire, a diode luminous device, a copper stranded wire, a semi-transparent astigmatism body, an opaque cladding layer, and a direct current power source device. The diode luminous device is formed by connecting in series a plurality of diode luminous units, each diode luminous unit comprises a fixed substrate and a patch light-emitting diode fixedly arranged on the fixed substrate, wherein the inside of the patch light-emitting diode is provided with three luminous chips, namely a red luminous chip, a green luminous chip and a blue luminous chip; two ends of the fixed substrate are provided with three welding points respectively, and the power source input end and the power source output end of each luminous chip are correspondingly connected with the welding points on the two ends of the fixed substrate Respectively. The flexible coloring neon light uses the thin and light patch light-emitting diode as a luminous source, thereby having high light utilization and energy conservation, reducing the width, the height, the volume and the weight of the whole product and greatly expanding the application range of the diode neon light.
Description
Technical field
The present invention relates to a kind of neon light, relate in particular to a kind of color splendid, be widely used, the flexible color changing neon lamp for thin LED of small and light, belong to the production field of neon light.
Background technology
Along with the quickening of process of modernization and the raising of people's living standard, neon light is as a kind of spectacular lighting apparatus, be widely used in that public place of entertainment, outdoor scene are played up, in advertising and the family life, its multicoloured light source makes the people relaxed and joyful.Present employed neon light, a part are the glass neon lights, and the shortcoming of this neon light is: Glass breadks easily, and both dangerous, the life-span is short again, so its application is subjected to great limitation, the existing tendency that is slowly replaced by new product; Another part is exactly the light emitting diode flexible color changing neon lamp that becomes main flow gradually, this neon light is that several light emitting diodes are set in flexible shell, these light emitting diodes couple together by the mode of serial or parallel connection each other, with DC power supply through over commutation, by adjusting the power of electric current, the color of the glow color of light emitting diode or the outsourcing material of light emitting diode etc., reaching the each several part light emitting diode sends different strong and weak in different time sections, the glass neon effect of the light of different colours, this neon light has flexible strong, be widely used, life-span is long, advantages such as safety are so now be widely used.
At present, all light emitting diode flexible color changing neon lamps all adopt diode bulb as light source, even the diode neon light of present state-of-the-art integrated structure, all be as light source with diode bulb, the structure of this diode neon light is as follows: (be respectively red with three, blue, green) the LED bulb is fixedly mounted on the pcb board (being printed circuit board (PCB)), form a luminescence unit, some such luminescence units are installed in the hole of heart yearn, and these luminescence units are together in series with electric wire, the neon light of this structure, mainly be to be convenient in the same area, carry out variable color and colour mixture processing (mainly being that vertical variable color and colour mixture are handled), help the fixed installation of LED bulb and the encapsulation of whole heart yearn simultaneously.For horizontal variable color and colour mixture, the bulb variable color and the colour mixture of promptly different colors, just there is very big defective in this structure: the horizontal effect extreme difference of variable color and colour mixture, color is impure, hot spot is arranged, and brightness too low (because of highly too high), or the like.So, all diode neon lights all have a defective free from controversy at present, promptly adopt diode bulb as light source, because the wider width (greatly) of diode bulb, highly higher, so that the width of entire product and the height can't reduce, thereby make its volume and weight all bigger and not flexible, much needing width little, highly low, in light weight, the occasion of crooked many (being similar to the glass neon light) all inconvenience is used, make the application of light emitting diode flexible color changing neon lamp be subjected to bigger restriction, and then influenced the popularization process of whole light emitting diode flexible color changing neon lamp.
In addition, diode bulb also has very big defective at light source aspect utilizing, because its shell is transparent or semitransparent, so its light will to around disperse, and the diode neon light utilizes is the light source of its top, so a lot of light around the diode bulb all because of throwing less than being wasted in people's sight line, have formed energy waste, do not meet the policy of national energy savings (environmental protection); Simultaneously, because the main radiation direction angle of light emitting diode bulb is less, light emitting region is also less, causes its colour mixture effect not ideal enough.
At last, in the diode neon light of existing integrated structure, three of homonymy pads all are located along the same line on its pcb board, and all be the means of spot welds on the panel, because the neighbor distance of three pads is very little, solder joint is big again (because welding capacity is big especially, the general welding that all can not carry out exquisiteness), so be easy to generate creepage phenomenon, promptly between adjacent pad, produce certain circuit turn-on phenomenon, the voltage at corresponding diode two ends is decreased, cause its luminosity not enough or photochromic impure, thereby reduce the quality of entire product.
Summary of the invention
Purpose of the present invention is exactly that a kind of flexible color changing neon lamp for thin LED, this neon light small and light, saves energy, photochromic pure are provided in order to address the above problem.
To achieve these goals, the present invention has adopted following technical scheme:
The present invention includes opaque heart yearn, diode illuminating device, copper stranded conductor, translucent astigmatism body, opaque clad, continuous-current plant, wherein, diode illuminating device is formed by some led lighting units in series, opaque heart yearn is provided with some above-below directions, identical and the mutual equidistant hole of size, each led lighting unit places respectively in the hole on the opaque heart yearn, copper stranded conductor and opaque heart yearn are coaxial and isometric, and vertically be placed side by side a side in the opaque heart yearn, the corresponding connection of the power input of diode illuminating device with copper stranded conductor, the corresponding connection of power output end of copper stranded conductor and continuous-current plant, translucent astigmatism body and opaque heart yearn are coaxial and isometric, and be coated on the outside of opaque heart yearn, the cross section that is positioned at the translucent astigmatism body of diode illuminating device top is semicircle circular oval or square, opaque clad and opaque heart yearn are coaxial and isometric, and be coated on below the diode illuminating device and the outside of the translucent astigmatism body in the scope of both sides, its innovation part is: described led lighting unit comprises a fixing base and a patch light-emitting diode, patch light-emitting diode is fixedly mounted on the fixing base, be provided with three luminescence chips in the patch light-emitting diode, be respectively red, green, the blue-light-emitting chip, each chip respectively is provided with a power input and power output end, be respectively arranged with three pads at the two ends of fixing base, the power input of each luminescence chip and power output end respectively with corresponding connection of pad at fixing base two ends.
The patch light-emitting diode area is little, highly low, and single face is luminous, has the characteristics of low-power consumption, wide power voltage supply, built-in radome, strong anti-interference, stable performance simultaneously.Adopt patch light-emitting diode width, height and the volume of entire product all to be reduced as light source, thereby saved cost, and be convenient to much needing little, highly low, the anfractuose applications of volume, expanded the range of application of diode neon light widely; Owing to be area source, so the light that it is sent out is 180 degree angular divergence, only need utilize under the occasion of one area source, the utilization rate of light is very high, has saved electric energy indirectly, and can realize better colour mixture effect.
As a further improvement on the present invention, the position of three pads at described fixing base two ends is not on same straight line.Such structure makes the distance between the adjacent pad become big, solved less and creepage phenomenon that produce with the electric clearance between the adjacent pad of cause, make the insulating properties between the adjacent pad better, thereby the voltage at each luminescence chip two ends is normal voltage on the assurance patch light-emitting diode, sends the purer light of color.Particularly, in three pads at described fixing base two ends, middle pad is positioned at more the position near patch light-emitting diode, and the both sides pad is positioned at more the position away from patch light-emitting diode.Certainly, otherwise, make in the middle of pad be positioned at also passable away from the position of patch light-emitting diode more, as long as staggered in three positions between the pad.
Further, in three pads at described fixing base two ends, be provided with welding hole, will connect electric wire during welding and insert welding in the welding hole in middle weld locations.The effect of welding hole is as much as possible scolder to be gathered in the hole, reduces scolder and is attached to area on the panel, thereby avoid creepage phenomenon further.
In order to reach best colour mixture effect, the pass, position that is installed in three described luminescence chips on the described patch light-emitting diode is: form equilateral triangle jointly.Like this, the distance between any two luminescence chips is all identical, and the distance between the light of just any two kinds of colors is all identical, compares previously used structure arranged in a straight line, can reach best colour mixture effect.
Described fixing base is the PCB wiring board.The PCB wiring board is a printed circuit board (PCB), is made by heat insulation, the unbending material of insulation, uses very extensive in electronic circuit.
Beneficial effect of the present invention is:
Owing to adopt the patch light-emitting diode have characteristics such as little, thin, light concurrently as light emitting source, make the width of entire product, highly, volume and weight all reduced, being convenient to is much needing little, highly low, the anfractuose applications of volume, expand the range of application and the flexibility of diode neon light widely, and can realize better colour mixture effect; With the utilization rate height in time, saved the energy, help environmental protection; By shifting to install and the welding hole setting of pad, avoided because of the too little creepage phenomenon that produces of the electric clearance between adjacent pad distance, make the color of the light that luminescence chip sends purer; The equilateral triangle shaped position relation of three red, blue, green emitting chips makes the colour mixture effect of each led lighting unit reach best, thereby makes the color effect of whole neon light more bright and colourful, clear pure.
Description of drawings
Fig. 1 is that perspective view is cutd open by office of the present invention;
Fig. 2 is the A-A cutaway view among Fig. 1;
Fig. 3 is the B-B cutaway view among Fig. 1;
Fig. 4 is the plan structure schematic diagram of opaque heart yearn among the present invention;
Fig. 5 is the plan structure schematic diagram of the opaque heart yearn behind the installation diode illuminating device among the present invention;
Fig. 6 is the backsight structural representation of led lighting unit among the present invention;
Fig. 7 is the electrical block diagram of diode illuminating device among the present invention;
Fig. 8 is the illumination effect schematic diagram of led lighting unit among the present invention;
Fig. 9 is the illumination effect schematic diagram of led lighting unit in translucent astigmatism body among the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail:
As Fig. 1, Fig. 2 and shown in Figure 3, Fig. 2 is the cutaway view of the part fluorescent tube 1 between adjacent two led lighting unit, Fig. 3 is the cutaway view of the part fluorescent tube 1 in the led lighting unit scope, the present invention includes opaque heart yearn 8, diode illuminating device, copper stranded conductor 9, translucent astigmatism body 6, opaque clad 7, continuous-current plant.As shown in Figure 4, only show the wherein structure of one section opaque heart yearn 8 among the figure, in conjunction with Fig. 2, Fig. 3 and Fig. 4, below opaque heart yearn 8, be provided with axial notch 10, above groove 10, be provided with some above-below directions, big or small identical and mutual equidistant hole 12, the opening 11 of being convenient to install the led lighting unit is arranged below groove 10.
In conjunction with Fig. 3, Fig. 5 and Fig. 6, diode illuminating device is formed by some led lighting units in series, and each led lighting unit places respectively in the hole 12 on the opaque heart yearn 8; Described led lighting unit comprises a fixing base 13 and a patch light-emitting diode 14, patch light-emitting diode 14 is fixedly mounted on the fixing base 13, be provided with three luminescence chips 17 in the patch light-emitting diode 14, be respectively red, green, blue look luminescence chip, be respectively arranged with three pads at the two ends of fixing base 13, be the pad 15 and the middle pad 18 of both sides, two power ends of each luminescence chip 17 respectively with the pad 15 or the pad 18 corresponding connections at fixing base 13 two ends; In three pads at fixing base 13 two ends, middle pad 18 is positioned at the position of close more patch light-emitting diode 14, both sides pad 15 is positioned at more the position away from patch light-emitting diode 14, certainly, otherwise, it is also passable away from the position of patch light-emitting diode 14 more that middle pad 18 is positioned at, as long as staggered in three positions between the pad; Be provided with welding hole 16 in middle pad 18 positions, will connect electric wire 19 during welding and insert welding in the welding hole 16; The pass, position that is installed in three luminescence chips 17 on the patch light-emitting diode 14 is: form equilateral triangle jointly; Fixing base 13 is the PCB wiring board.
Patch light-emitting diode 14 areas are little, highly low, and single face is luminous, have the characteristics of low-power consumption, wide power voltage supply, built-in radome, strong anti-interference, stable performance simultaneously.Adopt patch light-emitting diode 14 width, height and the volume of entire product all to be reduced as light source, thereby saved cost, and be convenient to much needing little, highly low, the anfractuose applications of volume, expanded the range of application of diode neon light widely; Owing to be area source, so the light that it is sent out is 180 degree angular divergence (as Fig. 8 and shown in Figure 9), only need utilize under the occasion of one area source, the utilization rate of light is very high, has saved electric energy indirectly, and can realize better colour mixture effect; In the pad at fixing base 13 two ends, misconstruction between the pad 18 of the pad 15 of both sides and centre has solved less with the distance of the electric clearance between the adjacent pad of cause and creepage phenomenon that produce, make the insulating properties between the adjacent pad better, thereby the voltage that guarantees luminescence chip 17 two ends is normal voltage, sends the purer light of color; The effect of welding hole 16 is as much as possible scolder to be gathered in the hole, reduces scolder and is attached to area on the panel, thereby avoid creepage phenomenon further; Distance between any two luminescence chips 17 is all identical, and the distance between the light of just any two kinds of colors is all identical, compares previously used structure arranged in a straight line, can reach best colour mixture effect.
As Fig. 1, Fig. 2 and shown in Figure 3, translucent astigmatism body 6 and opaque heart yearn 8 are coaxial and isometric, and be coated on the outside of opaque heart yearn 8, the cross section that is positioned at the translucent astigmatism body 6 of diode illuminating device top is semicircle, also can be for circular oval or square, opaque clad 7 and opaque heart yearn 8 are coaxial and isometric, and are coated on the outside of the translucent astigmatism body 6 in diode illuminating device below and the both sides scope.In process of production, as Fig. 1---shown in Figure 5, earlier become cross section to be down trapezoidal opaque heart yearn 8 with opaque PVC materials processing, in process, copper stranded conductor 9 is nuzzled in the opaque heart yearn 8 position in accordance with regulations in advance, opaque heart yearn 8 is reserved with groove 10 simultaneously, above-mentioned flow process only needs to cooperate mould with injection machine, disposablely just can finish; Then on opaque heart yearn 8 in accordance with regulations distance get vertical hole 12, the led lighting unit that welding is good places in the hole 12 from the opening 11 of groove 10 respectively, the light-emitting area of led lighting unit is made progress, connection electric wire 19 between the led lighting unit is placed in the groove 10, allow the opening 11 of groove 10 close up naturally; Next carry out the injection moulding flow process of translucent astigmatism body 6, the translucent PVC material of the opaque heart yearn 8 usefulness shape in accordance with regulations that cooperates mould that the led lighting unit will be installed with injection machine coats, diode illuminating device (comprise the led lighting unit and connect electric wire 19) is fixed in the opaque heart yearn 8, and above diode illuminating device, forms the translucent astigmatism body 6 of required form (being generally semicircle); At last, the said goods is carried out base seal, promptly injection machine cooperates mould that the part below the diode illuminating device on the translucent astigmatism body 6 is coated with opaque PVC material, forms opaque clad 7, be used to install product, and block and reflect the light useless of directive both sides.
As shown in Figures 2 and 3, copper stranded conductor 9 vertically is placed side by side a side in the opaque heart yearn 8, coaxial and isometric with opaque heart yearn 8, the power input of diode illuminating device and copper stranded conductor 9 corresponding connections, the corresponding connection of power output end (not visible among the figure) of copper stranded conductor 9 and continuous-current plant; Power supply architecture about diode illuminating device, in conjunction with Fig. 1, in application process, after length is as required downcut one section fluorescent tube 1, respectively at the power access end seat 2 and the tailstock 5 of the two ends of fluorescent tube 1 installation code specification, form termination attractive in appearance and connection circuit loop (syndeton and method about circuit are described hereinafter), power access end seat 2 is connected by cable 3 with the power output end of continuous-current plant, independently electric wire 4 of many difference is arranged in the cable 3, every wire 4 is connected with the corresponding power output of continuous-current plant respectively, continuous-current plant is unusual mature technique, generally be made up of many direct currents output transformer and the controller that can insert software, concrete structure does not repeat them here.
As shown in Figure 7, the circuit structure of the led lighting of part shown in figure unit comprises electric wire 21, electric wire 22, electric wire 23, electric wire 24, led lighting unit 31, led lighting unit 32, led lighting unit 33, led lighting unit 34; Electric wire 21, electric wire 22, electric wire 23, electric wire 24 are represented a negative line and three electrode lines in four copper stranded conductors respectively, and electric wire 22, electric wire 23, electric wire 24 are represented the current loop line of red, blue, green three kinds of colors respectively.
Among Fig. 7, the electric current of electric wire 22 passes through pad 46, luminescence chip 42, pad 47, the pad 56 of led lighting unit 32, luminescence chip 52, pad 57, the pad 66 of led lighting unit 33, luminescence chip 62, pad 67, the pad 76 of led lighting unit 34, luminescence chip 72, the pad 77 of led lighting unit 31 successively, forms the loop by negative electrical wire 21 at last; The electric current of electric wire 23 passes through pad 48, luminescence chip 43, pad 49, the pad 58 of led lighting unit 32, luminescence chip 53, pad 59, the pad 68 of led lighting unit 33, luminescence chip 63, pad 69, the pad 78 of led lighting unit 34, luminescence chip 73, the pad 79 of led lighting unit 31 successively, forms the loop by negative electrical wire 21 at last; The electric current of electric wire 24 passes through pad 44, luminescence chip 41, pad 45, the pad 54 of led lighting unit 32, luminescence chip 51, pad 55, the pad 64 of led lighting unit 33, luminescence chip 61, pad 65, the pad 74 of led lighting unit 34, luminescence chip 71, the pad 75 of led lighting unit 31 successively, forms the loop by negative electrical wire 21 at last.The having of input voltage by control electric wire 22, electric wire 23, electric wire 24, nothing and large and small, control color in red, blue, green three patch light-emitting diode bright, go out and by force, a little less than, the realization neon effect.Software control is generally adopted in the control of input voltage, and the pattern kind of its variation is many especially, also be easy to realize revising, and be FA control method.
Illustrate: being the relation of being connected in series between homochromy each patch light-emitting diode chip of said structure, and in side circuit, also having current-limiting resistance in every current loop, also may be the relation of being connected in parallel between homochromy each patch light-emitting diode chip.By the application of current-limiting resistance, the resistance collocation of entire product is easily easily gone; By the flexible Application of series and parallel annexation, make the color change of entire product more rich and varied.
Figure 8 shows that the illumination effect of the led lighting unit among the present invention, being installed in the light that the luminescence chip on the patch light-emitting diode 14 sends (among the figure shown in the arrow) disperses in the scope of patch light-emitting diode more than 14, owing to substantially all belong to the visual effect scope of neon light in the scope of patch light-emitting diode more than 14, so the light that luminescence chip sends substantially all is utilized, its light source utilization rate is very high, save electric energy indirectly, helped environmental protection; Simultaneously, compare the interior luminous spot light of wide-angle (as 360 degree) scope, because the scope of light is more concentrated, so can reach better colour mixture effect.
Figure 9 shows that the illumination effect of led lighting unit in translucent astigmatism body 6 among the present invention, being installed in the light that the luminescence chip on the patch light-emitting diode 14 sends (among the figure shown in the arrow) is weakened, is disperseed through translucent astigmatism body 6 backs, make the illumination effect of entire product seem softer, even, have the required visual effect of traditional neon light more.
Claims (6)
1, a kind of flexible color changing neon lamp for thin LED, comprise opaque heart yearn, diode illuminating device, copper stranded conductor, translucent astigmatism body, opaque clad, continuous-current plant, wherein, diode illuminating device is formed by some led lighting units in series, opaque heart yearn is provided with some above-below directions, identical and the mutual equidistant hole of size, each led lighting unit places respectively in the hole on the opaque heart yearn, copper stranded conductor and opaque heart yearn are coaxial and isometric, and vertically be placed side by side a side in the opaque heart yearn, the corresponding connection of the power input of diode illuminating device with copper stranded conductor, the corresponding connection of power output end of copper stranded conductor and continuous-current plant, translucent astigmatism body and opaque heart yearn are coaxial and isometric, and be coated on the outside of opaque heart yearn, the cross section that is positioned at the translucent astigmatism body of diode illuminating device top is semicircle circular oval or square, opaque clad and opaque heart yearn are coaxial and isometric, and be coated on below the diode illuminating device and the outside of the translucent astigmatism body in the scope of both sides, it is characterized in that: described led lighting unit comprises a fixing base and a patch light-emitting diode, patch light-emitting diode is fixedly mounted on the fixing base, be provided with three luminescence chips in the patch light-emitting diode, be respectively red, green, the blue-light-emitting chip, each chip respectively is provided with a power input and power output end, be respectively arranged with three pads at the two ends of fixing base, the power input of each luminescence chip and power output end respectively with corresponding connection of pad at fixing base two ends.
2, flexible color changing neon lamp for thin LED according to claim 1 is characterized in that: the position of three pads at described fixing base two ends is not on same straight line.
3, flexible color changing neon lamp for thin LED according to claim 2, it is characterized in that: in three pads at described fixing base two ends, middle pad is positioned at more the position near patch light-emitting diode, and the both sides pad is positioned at more the position away from patch light-emitting diode.
4, according to claim 1 or 2 or 3 described flexible color changing neon lamp for thin LED, it is characterized in that: in three pads at described fixing base two ends, be provided with welding hole in middle weld locations, will connect electric wire during welding and insert welding in the welding hole.
5, flexible color changing neon lamp for thin LED according to claim 1 is characterized in that: the pass, position that is installed in three described luminescence chips on the described patch light-emitting diode is: form equilateral triangle jointly.
6, flexible color changing neon lamp for thin LED according to claim 1 is characterized in that: described fixing base is the PCB wiring board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102185223A CN101387373A (en) | 2008-10-21 | 2008-10-21 | Flexible color changing neon lamp for thin LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102185223A CN101387373A (en) | 2008-10-21 | 2008-10-21 | Flexible color changing neon lamp for thin LED |
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| Publication Number | Publication Date |
|---|---|
| CN101387373A true CN101387373A (en) | 2009-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102185223A Pending CN101387373A (en) | 2008-10-21 | 2008-10-21 | Flexible color changing neon lamp for thin LED |
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| CN (1) | CN101387373A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032540A (en) * | 2010-12-21 | 2011-04-27 | 厦门立明光电有限公司 | Substrate group connected by flexible connecting bridges |
| CN103579188A (en) * | 2012-07-18 | 2014-02-12 | 英飞凌科技股份有限公司 | Embedded integrated circuit package and method for manufacturing an embedded integrated circuit package |
| CN103822118A (en) * | 2014-01-28 | 2014-05-28 | 徐松炎 | Light-transmitting LED (light-emitting diode) waterproof lamp group and manufacturing method thereof |
| CN103822132A (en) * | 2014-01-28 | 2014-05-28 | 徐松炎 | Light-transmitting outdoor LED (light-emitting diode) lamp and manufacturing method thereof |
| CN103822131A (en) * | 2014-01-28 | 2014-05-28 | 徐松炎 | Light-transmitting outdoor LED (light-emitting diode) lamp group and manufacturing method thereof |
| CN104565925A (en) * | 2014-12-20 | 2015-04-29 | 江门市光之典照明有限公司 | Lamp bead capable of changing color |
| CN108027120A (en) * | 2015-06-23 | 2018-05-11 | Usm控股公司 | For the load blocks in the pipe for the three-dimensional supporting tube structure for being inserted into furniture system |
| CN108760054A (en) * | 2018-02-09 | 2018-11-06 | 永林电子有限公司 | A kind of single side feeding patch infrared detector |
-
2008
- 2008-10-21 CN CNA2008102185223A patent/CN101387373A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032540A (en) * | 2010-12-21 | 2011-04-27 | 厦门立明光电有限公司 | Substrate group connected by flexible connecting bridges |
| CN102032540B (en) * | 2010-12-21 | 2013-11-27 | 厦门立明光电有限公司 | Substrate group connected by flexible connecting bridges |
| CN103579188A (en) * | 2012-07-18 | 2014-02-12 | 英飞凌科技股份有限公司 | Embedded integrated circuit package and method for manufacturing an embedded integrated circuit package |
| CN103579188B (en) * | 2012-07-18 | 2016-12-28 | 英飞凌科技股份有限公司 | Embedded IC encapsulation and manufacture method thereof |
| CN103822118A (en) * | 2014-01-28 | 2014-05-28 | 徐松炎 | Light-transmitting LED (light-emitting diode) waterproof lamp group and manufacturing method thereof |
| CN103822132A (en) * | 2014-01-28 | 2014-05-28 | 徐松炎 | Light-transmitting outdoor LED (light-emitting diode) lamp and manufacturing method thereof |
| CN103822131A (en) * | 2014-01-28 | 2014-05-28 | 徐松炎 | Light-transmitting outdoor LED (light-emitting diode) lamp group and manufacturing method thereof |
| CN104565925A (en) * | 2014-12-20 | 2015-04-29 | 江门市光之典照明有限公司 | Lamp bead capable of changing color |
| CN108027120A (en) * | 2015-06-23 | 2018-05-11 | Usm控股公司 | For the load blocks in the pipe for the three-dimensional supporting tube structure for being inserted into furniture system |
| CN108027120B (en) * | 2015-06-23 | 2020-12-08 | 优施模优施索恩控股公司 | Load module for insertion into a tube of a three-dimensional support tube structure of a furniture system |
| CN108760054A (en) * | 2018-02-09 | 2018-11-06 | 永林电子有限公司 | A kind of single side feeding patch infrared detector |
| CN108760054B (en) * | 2018-02-09 | 2024-04-05 | 永林电子股份有限公司 | Unilateral power supply paster infrared detector |
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Open date: 20090318 |