CN101493197A - Hose lamp - Google Patents
Hose lamp Download PDFInfo
- Publication number
- CN101493197A CN101493197A CNA2009100792739A CN200910079273A CN101493197A CN 101493197 A CN101493197 A CN 101493197A CN A2009100792739 A CNA2009100792739 A CN A2009100792739A CN 200910079273 A CN200910079273 A CN 200910079273A CN 101493197 A CN101493197 A CN 101493197A
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- China
- Prior art keywords
- led
- layer
- led lamp
- lamp
- nonferrous layer
- Prior art date
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- 230000005669 field effect Effects 0.000 claims description 20
- 229910044991 metal oxide Inorganic materials 0.000 claims description 20
- 150000004706 metal oxides Chemical class 0.000 claims description 20
- 210000004276 hyalin Anatomy 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 11
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 9
- 239000003963 antioxidant agent Substances 0.000 claims description 9
- 230000003078 antioxidant effect Effects 0.000 claims description 9
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- -1 phthalic acid ester Chemical class 0.000 claims description 7
- 239000004014 plasticizer Substances 0.000 claims description 7
- 150000002148 esters Chemical class 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 4
- MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 150000002118 epoxides Chemical class 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- XNGIFLGASWRNHJ-UHFFFAOYSA-N o-dicarboxybenzene Natural products OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- 229920005862 polyol Polymers 0.000 claims description 3
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Estrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 claims description 2
- 150000003077 polyols Chemical class 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 6
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical group CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- IKEHOXWJQXIQAG-UHFFFAOYSA-N 2-tert-butyl-4-methylphenol Chemical compound CC1=CC=C(O)C(C(C)(C)C)=C1 IKEHOXWJQXIQAG-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
Images
Abstract
The invention discloses a hose lamp comprising a core wire, wherein, a LED lamp string connected in series is positioned in a through groove of the core wire, the external surface of the core wire is successively wrapped up by a first nonferrous layer, a transparent layer and a second nonferrous layer; conducting switches are also parallel connected with both ends of one or more than one LED lamps in the LED lamp string, when the LED lamp is in open circuit and does not glow, an electronic signal will be produced, which causes the conducting switches in on-state; the inner walls of the through groove, the first nonferrous layer and the second nonferrous layer are all rough layers. The hose lamp of the invention can solve the problem that other LED lamps can not be lightened due to open circuit of individual LED lamps of the hose lamp.
Description
Technical field
The invention belongs to LED lamp decoration technical field, particularly a kind of hose lamp.
Background technology
Existing hose lamp is because it has characteristics such as low, the flexible and security height of cost of manufacture, and is widely used in various decorative lighting occasions.But what hose lamp was seen from the outside mostly all is spot light, and the light of its formation is discontinuous, inhomogeneous, can't simulate the effect of neon light uniformly light-emitting fully.
And existing hose lamp, often owing to be connected in series between each LED lamp, if several LED lamp open circuit, can directly influence these all the other LED lamps can't be luminous.
Therefore, there is defective in prior art, is further improved.
Summary of the invention
In order to overcome problems of the prior art, the invention provides a kind of hose lamp, can uniformly light-emitting, and overcome owing to partial L ED lamp open circuit influences the normal luminous problem of other LED lamps.
The present invention adopts following technical scheme, a kind of hose lamp, and it comprises following structure:
One heart yearn by the strip shape body of a prefabricated length of soft plastics extrusion molding, is provided with first groove that is used to install LED lamp string in it, and second groove and the 3rd groove of placing lead; Be provided with filler in above-mentioned each groove, wherein, described filler is foamed plastics or flexiplast;
First nonferrous layer, the hyaline layer and second nonferrous layer are all once hot-forming, closely are wrapped in described heart yearn outside successively;
Some LED lamps, each LED lamp is connected mutually according to default spacing, forms a LED lamp string, and the lead-in wire of its head end and terminal lead-in wire pass described second groove and described the 3rd groove respectively, link to each other with lead; Wherein, described LED lamp color be at least redness, blueness, green, white, yellow or amber one of them;
Correspond respectively to some actuating switch of at least one LED lamp, be connected in parallel to the two ends of a string LED respectively, be used for when this LED lamp is in open-circuit condition, making described actuating switch be in opening; Wherein, described a string LED comprises at least one LED, and the LED quantity in described a string LED is greater than for the moment, and each LED connects;
Be arranged at the some through holes in the described hyaline layer, its width is 2mm to 1cm, and divides equally in described hyaline layer according to predeterminable range;
Wherein, the inwall of described groove, described first nonferrous layer and described second nonferrous layer is rough layer, and described first nonferrous layer and the described second nonferrous layer inwall are coated with the optical filter layer that is complementary with the LED lamp.
An embodiment is, in described first nonferrous layer and described second nonferrous layer, also contain percentage by weight respectively and be 3% to 7% chrome yellow or iron oxide red, and percentage by weight is 0.3% to 0.7% second antioxidant, for example, second antioxidant is an antioxidant 2246.
An embodiment is that described optical filter layer is individual layer plated film or multicoating.
An embodiment is that in described first nonferrous layer, described hyaline layer and described second nonferrous layer, one of them contains plasticizer at least.
An embodiment is, described plasticizer comprise at least phthalic acid ester, fatty group dibasic acid, phosphate, epoxide, Reoplex, benzene polyacid ester, alkyl sulfonic ester, polyol ester one of them.
An embodiment is, described first nonferrous layer and described second nonferrous layer, and one of them is red, blue, green or amber at least.
An embodiment is that described first nonferrous layer, described hyaline layer and described second nonferrous layer are the PVC material and make.
An embodiment is that described actuating switch comprises voltage detection circuit and electronic switching circuit.Described voltage detection circuit has positive pole, negative pole and gate leve, and this positive pole and negative pole are connected to the two ends of a LED lamp respectively, is used to detect this LED circuit for lamp both end voltage; Described electronic switching circuit has anode, negative electrode and gate leve, and this anode and negative electrode are connected to the two ends of a LED lamp respectively, and the gate leve of described electronic switching circuit is connected to the gate leve of described voltage detection circuit, is used for turn-offing or Closing Switch.
An embodiment is that described voltage detection circuit is used to judge whether LED lamp two ends virtual voltage is lower than a predeterminated voltage value, is described actuating switch then to be set be in closed condition; Otherwise described actuating switch is set enters opening.
An embodiment is that described actuating switch circuit is that following arbitrary circuit is formed: the pnpn switch of four layers of grid current body structure of PNPN, two bipolar transistors, two metal-oxide half field effect transistors, a bipolar transistor and a metal-oxide half field effect transistor.
An embodiment is that described actuating switch is connected in parallel to one or more LED lamp two ends respectively.
Adopt hose lamp of the present invention can bring into play the function of hose lamp to greatest extent, even small part LED lamp occurring breaks down, can not influence the luminous of other LED lamps yet, and by matsurface being set at the nonferrous layer inwall, LED light can be carried out diffuse reflection, and then reach the effect of whole hose lamp uniformly light-emitting.
Description of drawings
Fig. 1 is a hose lamp cross sectional representation of the present invention;
Fig. 2 is a hose lamp LED circuit for lamp connection diagram of the present invention;
Fig. 3 is a hose lamp functional schematic of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.
With reference to Fig. 1, an example is, described hose lamp, and it comprises following structure.
One heart yearn 1 by the strip shape body of a prefabricated length of soft plastics extrusion molding, is provided with first groove 2 that is used to install LED lamp string in it, and second groove 7 and the 3rd groove 15 of placing lead, and is provided with filler in above-mentioned each groove; Wherein, described filler is foamed plastics or flexiplast, and described filler can be used for lead is played effect fixing and protection.
First nonferrous layer 5, the hyaline layer 10 and second nonferrous layer 9 are all once hot-forming, closely are wrapped in described heart yearn 1 outside successively.Specifically, also contain first nonferrous layer 5, the hyaline layer 10 and second nonferrous layer 9, and be once hot-forming, closely be wrapped in described heart yearn 1 outside successively.
Some LED lamps, each LED lamp is connected mutually according to default spacing, and general spacing is between the 1mm to 1.5cm, and it forms a LED lamp string 4, and the lead-in wire of its head end and terminal lead-in wire pass described second groove 7 and described the 3rd groove 15 respectively, link to each other with lead; For example, the lead-in wire of LED lamp string head end passes described second groove, links to each other with a certain lead, and the lead-in wire of LED lamp string end passes described the 3rd groove, links to each other with another lead.Wherein, described LED lamp color be at least redness, blueness, green, white, yellow or amber one of them; Also can comprise simultaneously redness, blueness, green, white, yellow or amber two or more.
Correspond respectively to some actuating switch 13 of at least one LED lamp, be connected in parallel to the two ends of a string LED respectively, be used for when this LED lamp is in open-circuit condition, make described actuating switch place 13 in opening; Wherein, described a string LED comprises at least one LED, and the LED quantity in described a string LED is greater than for the moment, and each LED connects.For example, described a string LED comprises 10 LED.
Be arranged at the some through holes 8 in the described hyaline layer, its width is 2mm to 1cm, and divide equally in described hyaline layer 10 according to predeterminable range, for example, five described hyaline layers 10 of through hole 8 five five equilibriums, all right through hole 8 six five equilibriums or the described hyaline layer 10 of eight equal parts are to play the easily effect of bending of hose lamp.
And for example, these through holes are circle not of uniform size, and the scope of its diameter is 2mm to 1cm; Perhaps, these through holes are onesize circle, and the scope of its diameter is 2mm to 1cm; Perhaps, these through holes have irregular shape, and its width is 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm or 1cm.
Wherein, described groove inwall 3, the described first nonferrous layer inwall 6 and the described second nonferrous layer inwall 11 are rough layer, with this reflection that strengthens internal light source, reach evenly soft effect of light.
Perhaps, described first nonferrous layer inwall 6 and the described second nonferrous layer inwall 11 also are coated with the optical filter layer that is complementary with the LED lamp, so that the light in the LED lamp is filtered, reach pure LED lamp color.For example, described optical filter layer is individual layer plated film or multicoating.That is, filter course can be made as the monofilm filter course herein, also can be set to the multilayer film filter layer.
Another example is, in described first nonferrous layer 5 and described second nonferrous layer 9, also contain percentage by weight respectively and be 3% to 7% chrome yellow or iron oxide red, and percentage by weight is 0.3% to 0.7% second antioxidant.Both mix and have formed composite antioxidant, as comprise that percentage by weight is 3%, 3.5%, 4%, 4.5%, 5%, 5.5%, 6%, 6.5% or 7% first antioxidant, and percentage by weight is 0.3%, 0.35%, 0.4%, 0.45%, 0.5%, 0.55%, 0.6%, 0.65% or 0.7% second antioxidant.For example, this first antioxidant is chrome yellow or iron oxide red; And for example, second antioxidant be antioxidant 2246 be 2,2 '-di-2-ethylhexylphosphine oxide (4-methyl-6-tert butyl) phenol, English by name 2,2 '-methylenebis (6-tert-butyl-4-methyl-phenol), molecular formula is C
23H
32O
2Adopt such scheme, can strengthen the photostability of this hose lamp material greatly, suppress or slow down the aging speed of two nonferrous layers for a long time, effectively, significantly improve oxidation resistance and service life.
Adopt hose lamp of the present invention can bring into play the function of hose lamp to greatest extent, even small part LED lamp occurring breaks down, can not influence the luminous of other LED lamps yet, and by matsurface being set at the nonferrous layer inwall, LED light can be carried out diffuse reflection, and then reach the effect of whole hose lamp uniformly light-emitting.
Another example is that in described first nonferrous layer 5, described hyaline layer 10 and described second nonferrous layer 9, one of them contains plasticizer at least.Wherein, described plasticizer comprise at least phthalic acid ester, fatty group dibasic acid, phosphate, epoxide, Reoplex, benzene polyacid ester, alkyl sulfonic ester, polyol ester wherein one or more.For example, contain phthalate plasticizers in described first nonferrous layer 5, described hyaline layer 10 and described second nonferrous layer 9.
For example, described first nonferrous layer 5 and second nonferrous layer 11 are set to the color that is complementary with LED lamp color, and the color of these two nonferrous layers can be red, blue, green or amber and other colors.
Perhaps, described first nonferrous layer and described second nonferrous layer, one of them is red, blue, green or amber, another is red, blue, green or amber.Perhaps, described first nonferrous layer and described second nonferrous layer are redness, blueness, green or amber.
Another example is that described first nonferrous layer, described hyaline layer and described second nonferrous layer are the PVC material and make.
In above-mentioned each example, described actuating switch 13 can comprise voltage detection circuit and electronic switching circuit.
Wherein, described voltage detection circuit has positive pole, negative pole and gate leve, and this positive pole and negative pole are connected to the two ends of a LED lamp respectively, is used to detect this LED circuit for lamp both end voltage.
Described electronic switching circuit has anode, negative electrode and gate leve, and this anode and negative electrode are connected to the two ends of a LED lamp respectively, and the gate leve of described electronic switching circuit is connected to the gate leve of described voltage detection circuit, is used for turn-offing or Closing Switch.
For example, the electronic signal in the described actuating switch 13 has a predeterminated voltage value, and when the magnitude of voltage at LED lamp two ends in the circuit was lower than this predeterminated voltage value, described actuating switch 13 was in closed condition; When the magnitude of voltage at LED lamp two ends in the circuit was not less than this predeterminated voltage value, this actuating switch 13 entered opening.
In other words, described voltage detection circuit is used to judge whether LED lamp two ends virtual voltage is lower than a predeterminated voltage value, is described actuating switch then to be set be in closed condition; Otherwise described actuating switch is set enters opening.
And for example, described actuating switch circuit is that following arbitrary circuit is formed: the pnpn switch of four layers of grid current body structure of PNPN, two bipolar transistors, two metal-oxide half field effect transistors, a bipolar transistor and a metal-oxide half field effect transistor.
And for example, described actuating switch is connected in parallel to one or more LED lamp two ends respectively.
With reference to Fig. 2, another example is parallel with an actuating switch 13 at LED lamp 12a and LED lamp 12b two ends among the figure, and whole LED lamp string 4 is connected in series, and joins with power supply 14.In this circuit, in LED lamp string 4, the two ends of per two LED lamps actuating switch 13 all in parallel is used for making described actuating switch be in opening when these two LED lamps are in open-circuit condition; Wherein, described a string LED comprises at least one LED, and the LED quantity in described a string LED is greater than for the moment, and each LED connects; Each LED lamp series connection number can also can be 5 or 8 series connection for 3 LED lamp series connection herein, does not enumerate one by one at this.
Referring to Fig. 3, when being parallel with the LED lamp 12a of actuating switch 13 and LED lamp 12b, this is in open circuit when not luminous, and described actuating switch 13 will produce an electronic signal, make described actuating switch 13 be in opening; Like this, except one or several LED lamp that is in open-circuit condition did not work, all the other LED lamps can continue to guarantee normally luminous.
Below describe four kinds of actuating switch designs that the present invention can use in detail.
First kind of pnpn switch by four layers of grid current body of a PNPN formed, and first P of pnpn switch is connected to the anode of electronic switching circuit, and second N of pnpn switch is connected to the negative electrode of actuating switch.
Second kind of actuating switch is made up of two bipolar transistors.First bipolar transistor comprises first emitter-base bandgap grading, first base stage, the first collection utmost point; Second bipolar transistor comprises second emitter-base bandgap grading, second base stage, the second collection utmost point.First emitter-base bandgap grading of first bipolar transistor and second emitter-base bandgap grading of second bipolar transistor are connected to the anode and the negative electrode of actuating switch circuit respectively.First base stage of first bipolar transistor is connected to the second collection utmost point of second bipolar transistor, and the first collection utmost point of first bipolar transistor is connected to second base stage of second bipolar transistor.
The third actuating switch is made up of two metal-oxide half field effect transistors.First metal-oxide half field effect transistor wherein comprises first source electrode, first grid, first drain electrode; Second metal-oxide half field effect transistor comprises second source electrode, second grid, second drain electrode.First source electrode of first metal-oxide half field effect transistor and second source electrode of second metal-oxide half field effect transistor are connected to the anode and the negative electrode of actuating switch respectively.The first grid of first metal-oxide half field effect transistor is connected to second drain electrode of second metal-oxide half field effect transistor.First drain electrode of first metal-oxide half field effect transistor then is connected to the second grid of second metal-oxide half field effect transistor.
The 4th kind of actuating switch then is made up of a bipolar transistor and a metal-oxide half field effect transistor.Bipolar transistor comprises an emitter-base bandgap grading, a base stage, a collection utmost point; Metal-oxide half field effect transistor comprises one source pole, a grid, a drain electrode.The emitter-base bandgap grading of pair transistor or the source electrode of this metal-oxide half field effect transistor are connected to the male or female of actuating switch.The base stage of bipolar transistor is connected to the drain electrode of metal-oxide half field effect transistor.The collection utmost point of bipolar transistor is connected to the grid of metal-oxide half field effect transistor.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (10)
1, a kind of hose lamp is characterized in that,
One heart yearn by the strip shape body of a prefabricated length of soft plastics extrusion molding, is provided with first groove that is used to install LED lamp string in it, and second groove and the 3rd groove of placing lead; Be provided with filler in above-mentioned each groove, wherein, described filler is foamed plastics or flexiplast;
First nonferrous layer, the hyaline layer and second nonferrous layer are all once hot-forming, closely are wrapped in described heart yearn outside successively;
Some LED lamps, each LED lamp is connected mutually according to default spacing, forms a LED lamp string, and the lead-in wire of its head end and terminal lead-in wire pass described second groove and described the 3rd groove respectively, link to each other with lead; Wherein, described LED lamp color be at least redness, blueness, green, white, yellow or amber one of them;
Correspond respectively to some actuating switch of at least one LED lamp, be connected in parallel to the two ends of a string LED respectively, be used for when this LED lamp is in open-circuit condition, making described actuating switch be in opening; Wherein, described a string LED comprises at least one LED, and the LED quantity in described a string LED is greater than for the moment, and each LED connects;
Be arranged at the some through holes in the described hyaline layer, its width is 2mm to 1cm, and divides equally in described hyaline layer according to predeterminable range;
Wherein, the inwall of described groove, described first nonferrous layer and described second nonferrous layer is rough layer, and described first nonferrous layer and the described second nonferrous layer inwall are coated with the optical filter layer that is complementary with the LED lamp.
2, hose lamp according to claim 1, it is characterized in that, in described first nonferrous layer and described second nonferrous layer, also contain percentage by weight respectively and be 3% to 7% chrome yellow or iron oxide red, and percentage by weight is 0.3% to 0.7% second antioxidant.
3, hose lamp according to claim 1 is characterized in that, described optical filter layer is individual layer plated film or multicoating.
4, hose lamp according to claim 1 is characterized in that, in described first nonferrous layer, described hyaline layer and described second nonferrous layer, one of them contains plasticizer at least.
5, hose lamp according to claim 4, it is characterized in that, described plasticizer comprise at least phthalic acid ester, fatty group dibasic acid, phosphate, epoxide, Reoplex, benzene polyacid ester, alkyl sulfonic ester, polyol ester one of them.
6, hose lamp according to claim 1 is characterized in that, described first nonferrous layer and described second nonferrous layer, and one of them is red, blue, green or amber at least.
7, hose lamp according to claim 1 is characterized in that, described actuating switch comprises:
-voltage detection circuit has positive pole, negative pole and gate leve, and this positive pole and negative pole are connected to the two ends of a LED lamp respectively, is used to detect this LED circuit for lamp both end voltage;
-electronic switching circuit has anode, negative electrode and gate leve, and this anode and negative electrode are connected to the two ends of a LED lamp respectively, and the gate leve of described electronic switching circuit is connected to the gate leve of described voltage detection circuit, is used for turn-offing or Closing Switch.
8, hose lamp according to claim 7 is characterized in that, described voltage detection circuit is used to judge whether LED lamp two ends virtual voltage is lower than a predeterminated voltage value, is described actuating switch then to be set be in closed condition; Otherwise described actuating switch is set enters opening.
9, according to the arbitrary described hose lamp of claim 1 to 8, it is characterized in that described actuating switch circuit is that following arbitrary circuit is formed: the pnpn switch of four layers of grid current body structure of PNPN, two bipolar transistors, two metal-oxide half field effect transistors, a bipolar transistor and a metal-oxide half field effect transistor.
10, hose lamp according to claim 9 is characterized in that, described actuating switch is connected in parallel to one or more LED lamp two ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100792739A CN101493197B (en) | 2009-03-06 | 2009-03-06 | Hose lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100792739A CN101493197B (en) | 2009-03-06 | 2009-03-06 | Hose lamp |
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| Publication Number | Publication Date |
|---|---|
| CN101493197A true CN101493197A (en) | 2009-07-29 |
| CN101493197B CN101493197B (en) | 2013-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100792739A Active CN101493197B (en) | 2009-03-06 | 2009-03-06 | Hose lamp |
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| CN (1) | CN101493197B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014063447A1 (en) * | 2012-10-27 | 2014-05-01 | 鹤山丽得电子实业有限公司 | Led tube light emitting light with two sides |
Citations (5)
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|---|---|---|---|---|
| US5934792A (en) * | 1997-02-24 | 1999-08-10 | Itc, Inc. | Flexible lighting system |
| US6565251B2 (en) * | 2000-09-18 | 2003-05-20 | Wen Tarng Chen | Tubular decoration light string |
| CN201014287Y (en) * | 2007-01-05 | 2008-01-30 | 刘春明 | Novel flexible pipe lamp |
| US20080130283A1 (en) * | 2004-04-02 | 2008-06-05 | Che-Min Chang | Lamp and lamp string |
| CN101207951A (en) * | 2006-12-22 | 2008-06-25 | 泰兴玩具(深圳)有限公司 | Light-emitting diode lamp string with conducting insure measures |
-
2009
- 2009-03-06 CN CN2009100792739A patent/CN101493197B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5934792A (en) * | 1997-02-24 | 1999-08-10 | Itc, Inc. | Flexible lighting system |
| US6565251B2 (en) * | 2000-09-18 | 2003-05-20 | Wen Tarng Chen | Tubular decoration light string |
| US20080130283A1 (en) * | 2004-04-02 | 2008-06-05 | Che-Min Chang | Lamp and lamp string |
| CN101207951A (en) * | 2006-12-22 | 2008-06-25 | 泰兴玩具(深圳)有限公司 | Light-emitting diode lamp string with conducting insure measures |
| CN201014287Y (en) * | 2007-01-05 | 2008-01-30 | 刘春明 | Novel flexible pipe lamp |
Non-Patent Citations (1)
| Title |
|---|
| 李杰，等: "着色剂对塑料制品中抗氧剂、光稳定剂效能的影响", 《塑料工业》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014063447A1 (en) * | 2012-10-27 | 2014-05-01 | 鹤山丽得电子实业有限公司 | Led tube light emitting light with two sides |
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| Publication number | Publication date |
|---|---|
| CN101493197B (en) | 2013-09-04 |
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