CN100449201C - Improved color changing soft tube lamp structure - Google Patents
Improved color changing soft tube lamp structure Download PDFInfo
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- CN100449201C CN100449201C CNB2005100345525A CN200510034552A CN100449201C CN 100449201 C CN100449201 C CN 100449201C CN B2005100345525 A CNB2005100345525 A CN B2005100345525A CN 200510034552 A CN200510034552 A CN 200510034552A CN 100449201 C CN100449201 C CN 100449201C
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- heart yearn
- box body
- soft tube
- tube lamp
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Abstract
The present invention discloses an improved color changing soft tube lamp structure which comprises a lighttight core thread, a plurality of LEDs arranged in the core thread, a semitransparent light scattered body and a coating layer, wherein the semitransparent light scattered body is arranged above the LEDs and has the same length as the core thread, the coating layer coats the outside of the core thread, is integrally extruded with the light scattered body and has the same length as the core thread, and the coating layer and the light scattered body are integral. A red LED, a green LED and a blue LED in the LED lamp bulbs are used as a group to be stored in a fixing device to form a unit. A plurality of units are connected in series and are correspondingly stored in a plurality of transverse holes in the core thread. The fixing device is a box body which can be a square box body, or a circular box body, or an elliptical box body. The structure obtains the uniform and continuous light effect of an analogue neon lamp, colors can be changed and mixed, the colors are various and brilliant, and a high target pursued by soft tube lamp industry is obtained.
Description
Affiliated technical field
The present invention relates to a kind of decorative light device, especially a kind of hose lamp structure of all even continuously bright-coloured soft light effects of simulate neon light that can variable color.
Background technology
Have transverse holes be set, in transverse holes, be provided with the hose lamp LED bulb, that be used for simulate neon light now in heart yearn, though reached neon light evenly continuously and bright-coloured soft light effects,, can't reach the effect of neon light that can variable color.The flexible pipe lamp ﹠ lantern invention of the relevant simulate neon light that proposes before me, as application number is the international application of PCT/CN2004/000634, this patented technology scheme does not propose with fixture three LED of red, green, blue fixedly to be deposited in the transverse holes of being located at heart yearn, if design the effect of color changing neon lamp according to this technical scheme, need three LED of red, green, blue are deposited respectively and be located on the heart yearn in three horizontal transverse holes arranged side by side, its spacing is obviously bigger, be unfavorable for that astigmatism body carries out scattering and homogenising to the light that LED sends, and also is unfavorable for colour mixture and variable color; Be located in the transverse holes if three LED of red, green, blue are laterally deposited side by side, because not having fixture fixes these three LED, just dislocation easily between three LED bulbs, so also be unfavorable for colour mixture and variable color, cause the irregular colour of light even easily, its structure is built on the sand not compact yet, causes the broken string of LED lead-foot-line easily, cause be electrically connected bad.Therefore, a kind of can variable color and colour mixture, compact conformation is firm, have neon light evenly continuously and bright-coloured soft light effects, and the hose lamp structure that can freely bend moulding, can carry out cutting as required and receive easily, be the higher target that the hose lamp industry is pursued.
Summary of the invention
The objective of the invention is in order to solve the problem of above-mentioned proposition, provide a kind of can variable color and colour mixture, compact conformation is firm, have neon light evenly continuously and bright-coloured soft light effects, and the hose lamp structure that can freely bend moulding, can carry out cutting as required and receive easily.
To achieve these goals, the technical solution used in the present invention is a kind of color changing soft tube lamp structure of improvement, comprises
One heart yearn, strip shape body by a prefabricated length of the flexible opaque-plastic extrusion molding of white, cross section one side of this strip shape body, be provided with four copper twisted wires at interval in the upper and lower, the middle part of the cross section of this strip shape body, be provided with to the horizontal interval two longitudinal holes, described copper twisted wire and longitudinal hole longitudinal extension and strip shape body equal length, and the upper side wall of longitudinal hole vertically cuts to form and cracks, be provided with and the parallel transverse holes of described copper twisted wire at the middle part of this strip shape body cross section, a plurality of transverse holes are evenly distributed in prefabricated spacing on the entire longitudinal length of strip shape body, and the upper side wall of this strip shape body is provided with a groove, and this groove is for trapezoidal;
A plurality of LED bulbs are connected mutually, and are connected in series mutually with at least one current-limiting resistance by the lead-in wire that connects on the LED bulb conductive feet, and the head end of this LED Series lamp string and the lead-in wire of end and the copper twisted wire in the above-mentioned heart yearn are electrically connected;
One astigmatism body is arranged on above-mentioned a plurality of LED bulbs top and above-mentioned heart yearn equal length, is used to spread the predetermined altitude of LED light and the lacteous translucent body of preset width;
One clad, by one of flexiplast extrusion molding be used to coat above-mentioned heart yearn, astigmatism body and a plurality of LED bulbs, with the clad of above-mentioned heart yearn equal length, this clad what be positioned at LED bulb irradiation top partly is the semicircle curved surface of a simulate neon light glass tubular light-emitting area, this clad and the extrusion molding of above-mentioned astigmatism body one, both are an integral body;
Wherein, described a plurality of LED bulbs are one group with three LED of red, green, blue and deposit and be located at fixture and form a unit that a plurality of such units in series are also deposited in a plurality of transverse holes of being located in the described heart yearn accordingly, and described fixture is a box body.
Transverse holes of the present invention is square, circular or oval.
Box body of the present invention can be square, circular or oval box body.The top and bottom opening of described box body, and bottom opening is slightly larger than the top.Be provided with clamp and the card key that is used for capping LED in this box body bottom.Described clamp is provided with the dividing plate that is used to conflict and supports LED and isolate LED two pins line.Described box body two bottom sides is provided with LED lead-foot-line lead-out groove.
The color changing soft tube lamp structure of a kind of improvement of the present invention compared with prior art, its beneficial effect has: because described a plurality of LED bulbs are with red, green, blue three LED are one group and deposit and be located at a fixture and form a unit, and deposit in the transverse holes of being located in the described heart yearn with this fixture, so more compact structure of the present invention is firm, the LED lead-foot-line is difficult for broken string, be electrically connected stable good, red, green, can not misplace between blue three LED bulbs, and spacing is little between these three LED bulbs, help red, green, the variable color and the colour mixture of blue three-color LED, thereby make the present invention have the evenly continuous and bright-coloured soft light effects of neon light, can freely bend moulding, on the basis that can carry out cutting as required easily and receive, the conversion and the flicker of seven kinds of colors have been realized, color and luster is various gorgeous, has reached the higher target that the hose lamp industry is pursued.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is the cross-sectional view of A-A in Fig. 1 perspective view;
Fig. 3 is the enlarged drawing of B in Fig. 1 perspective view;
Fig. 4 is an extrusion molding schematic diagram of the present invention;
Fig. 5 is an optical principle schematic diagram of the present invention;
Fig. 6 is the STRUCTURE DECOMPOSITION figure of the square box body of fixture of the present invention;
Fig. 7 is the installation diagram of the square box body of fixture of the present invention;
Fig. 8 is the perspective view of prior art of the present invention;
Fig. 9 is that legend is used in a kind of installation of the present invention.
The specific embodiment
Following with reference to accompanying drawing, the invention will be further described:
Fig. 1 is a perspective view of the present invention, and Fig. 2 is the cross-sectional view of A-A in Fig. 1 perspective view, and Fig. 3 is the enlarged drawing of B in Fig. 1 perspective view.
The color changing soft tube lamp structure of a kind of improvement of the present invention, its manufacturing process comprises: 4 copper twisted wire 01a, 01b, 01c, 01d pass extrusion shaping machine moulding hole (not shown), automatically extrude continuously by flexible opaque-plastic, normally the lighttight PVC of flexible white expects, or the strip shape body of a prefabricated length of other colored plastic moulding, the upper side wall of this strip shape body is provided with a groove, and this groove is for trapezoidal, and this strip shape body promptly is a heart yearn 02 of the present invention.Middle part at the cross section of heart yearn 02, be provided with to the horizontal interval two longitudinal hole 18a, 18b, described copper twisted wire 01a, 01b, 01c, 01d and longitudinal hole 18a, 18b longitudinal extension and strip shape body are heart yearn 02 equal length, and the upper side wall of longitudinal hole 18a, 18b vertically cuts and forms crack 181a, 181b.
Then, on the entire longitudinal length of this heart yearn 02, with automatic die cutter (not shown) spacing equably punching out go out a plurality of and this copper twisted wire 01a, 01b, 01c, parallel cross through hole 03a, 03b, 03c, 03d, 05a, the 05b of 01d, this transverse holes is arranged on the middle part of heart yearn 02, with copper twisted wire 01a, 01b, 01c, opposite side that 01d is relative, parallel with this copper twisted wire 01a, 01b, 01c, 01d.The cross through hole of punching out has row at least on heart yearn, and two row, three row etc. also can be arranged.Wherein, described transverse holes can be square, circular or oval or other shape, and in the present embodiment, cross through hole 03a, 03b, 03c, 03d are square, and two row cross through hole 05a, 05b are circular in addition.
Its low energy consumption of LED bulb, low temperature, high brightness, good characteristics such as small size, can be used for shortening the spacing of LED bulb, increase the quantity of LED bulb in the hose lamp unit length and can not cause that hose lamp is overheated, can improve the brightness of hose lamp safely, make its brightness that surpasses the glass neon light become pratical and feasible.The optimum implementation of the color changing soft tube lamp structure of a kind of improvement of the present invention, its LED bulb can be ellipse or flat, its diameter or width are 3-5MM, and the about 200Mcd of its LED brightness is used for cross through hole 03a, the 03b of ccontaining LED bulb, the center distance of 03c, 03d has only 1/2 inch.
The LED bulb that the present invention adopts is one group with three LED of red, green, blue to be deposited and is located at a fixture and forms a unit, and a plurality of such units in series are also deposited in a plurality of transverse holes of being located in the described heart yearn accordingly.Described fixture is a box body, and this box body can be square, circular or oval box body.Shown among Fig. 6, Fig. 7 23, be a kind of form of fixture of the present invention, promptly square box body.The present invention is preferential to adopt square box body as fixture, can effectively prevent the broken string problem of LED lead-foot-line like this, makes compact conformation of the present invention firm.The top 27 and bottom 28 openings of described square box body 23, and bottom 28 openings are slightly larger than top 27.Be provided with clamp 24 and the card key 25 that is used for capping LED in these square box body 23 bottoms.Described clamp 24 is provided with the dividing plate 26 that is used to conflict and supports LED and isolate LED two pins line.Described square box body 23 two bottom sides are provided with LED lead-foot-line lead-out groove 29; LED bulb 04; be three LED of red, green, blue; after filling in square box body by the bottom 28 of square box body 23; clamp 24 is covered; its dividing plate 26 is just conflicted and is supported LED and keep apart LED two pins line; and lead-foot-line 291 is drawn rectangular box respectively from the lead-out groove 29 of both sides external; clamp 24 and card key 25 fasten; reach compact firm effect like this; and protection LED two pins line and the unlikely broken string of solder joint, as shown in Figure 7.
After heart yearn 02 moulding, to be equipped with red, green, the square box body 04a of blue three LED bulbs 04,04b, 04c, 04d is respectively with color classification series connection bunchiness, promptly with red, green, the Lan Sanse series connection of classifying, red and red, green and green, blue being connected in series with indigo plant forms three paths, and at least one current-limiting resistance 06 of connecting, connect afterwards square box body 04a, 04b, 04c, 04d fills in the square transverse holes 03a of heart yearn 02 in order one by one, 03b, 03c, among the 03d, leaving two circular transverse holes such as 05a between two square transverse holes on the heart yearn 02,05b, in order to fill in be connected in series line or its series limiting resistor 06 of LED bulb, the lead-foot-line 291 of LED bulb 04 and connecting line thereof are by the described 181a that cracks, 181b is placed in described longitudinal hole 18a, in the 18b.After above-mentioned whole LED lamp string is filled in heart yearn 02, the lead-in wire 07 of the head end of LED lamp string is inserted respectively among copper twisted wire 01a, 01b, the 01c, the lead-in wire of its end inserts among the copper twisted wire 01d, forms three loops like this, as shown in Figure 3.
The hose lamp of prior art as shown in Figure 8, adopt heart yearn 120 outsourcing astigmatism bodies 180 and light shield layer 190 to make, its copper twisted wire 110a, 110b are arranged on a side of the cross section of heart yearn 120 at interval in the upper and lower, and LED140a, 140b then are arranged on another side relative with copper twisted wire 110a, 110b.Connecting line between LED140a, 140b and the LED twist leg 150 and current-limiting resistance 160 fill in transverse holes 130a, 130b, 130c, the 130d of heart yearn 120.Its LED140a of this technical scheme, 140b fixture of no use are just fixed and are directly filled in the transverse holes of heart yearn.
After above-mentioned LED lamp string fills up the heart yearn 02 of whole above-mentioned predetermined length, this heart yearn 02 passes the moulding hole 17 of extrusion shaping machine 16, as shown in Figure 4, automatically extrude continuously by flexiplast 19 moulding one be used to coat above-mentioned heart yearn 02 and with the clad 14 of heart yearn 02 equal length, astigmatism body of the present invention, it is the equal length one extrusion molding continuously automatically simultaneously of lacteous translucent body and described clad 14, promptly when heart yearn 02 passes extrusion shaping machine, above heart yearn 02, form astigmatism body 08, below heart yearn 02, reach both sides and form clad 14, astigmatism body 08 and clad 14 equal length one extrusion molding simultaneously, both are an integral body.Being used for the plastics 19 of moulding astigmatism body 08 and clad 14 is flexible lacteous translucent plastic, the translucent PVC material of normally flexible milky.The part of the irradiation top that is positioned at LED bulb 04 of this astigmatism body 08, its outward appearance is a semicircle curved surface 10, in order to simulate neon light glass tubular light-emitting area.The height dimension H of the astigmatism body 08 of this heart yearn 02 top is 14mm, and its width L is 27mm, as shown in Figure 2.
When heart yearn 02 passes the moulding hole 17 of extrusion shaping machine 16, its astigmatism body 08 must be arranged on LED bulb 04 in the heart yearn 02 directly over, that is to say that LED bulb 04 should be arranged on the below of this astigmatism body, near the midline position of astigmatism body.Will implement above-mentioned requirements in hose lamp industry, be common prior art, do not do more narrations at this.
Because what heart yearn 02 adopted is lighttight plastics, after so the LED bulb is placed in the square transverse holes of this heart yearn, its light that sends can not penetrate the two sides of heart yearn 02, like this, lighttight heart yearn has just played the effect of shading, covered the sidelight that LED bulb 04 is sent, its light is only penetrated from the top of LED bulb 04, outwards launched through astigmatism body 08 again.
The described astigmatism body 08 of the color changing soft tube lamp structure of a kind of improvement of the present invention is the milky translucent body, or is called vaporific translucent body, normally flexible milky PVC or acrylic (Acrylic) extrusion molding; Its width with highly be relevant with the brightness and the irradiating angle of LED bulb in the heart yearn, the brightness height or the irradiating angle of LED bulb are big, its height and width can be more greatly; The brightness of LED bulb is little or irradiating angle is little, and its height and width must be a little bit smaller.The width of astigmatism body and highly bigger then more loses apparent brightness of the present invention, and the effect of corresponding elimination point source of light outward appearance better; The width of astigmatism body and highly little more weakens the ability that the present invention eliminates the point source of light outward appearance, and correspondingly apparent brightness is higher.The optimum implementation of the color changing soft tube lamp structure of a kind of improvement of the present invention, its LED bulb diameter or width are 3-5mm, the about 200Mcd of its LED brightness, its LED lighting angle 45 degree, the center distance that is used for the square cross through hole of the square box body of ccontaining LED on the heart yearn 02 has only 1/2 inch.The height dimension H of described astigmatism body 08 is 14mm, and the width dimensions L of astigmatism body 08 is 27mm, as shown in Figure 2.The light that its LED bulb sends is by after described astigmatism body 08 diffusion and reflecting, the fringe region of the light that adjacent LED bulb 04a, 04b, 04c, 04d sends is overlapped, the fringe region of the light that sends as LED bulb 04b, 04c forms overlay region 121, LED bulb edge region illumination brightness is strengthened, and approximate the illumination brightness that send in LED bulb centre, as shown in Figure 5.Therefore, above the irradiation of LED bulb 04 of the present invention, promptly on the semicircle curved surface 10 of astigmatism body 08,, the continuously uniform light effects of neon light is arranged from appearance.
After above-mentioned clad moulding, copper twisted wire 01a, 01b, 01c, 01d should do with the supply lines 11 of power supply and be electrically connected, and on this is electrically connected, a plastic shell are set, and are electrically connected in order to protect this, promptly form a joint 12, as shown in Figure 1.Simultaneously, on the end of above-mentioned heart yearn 02 and clad 14, be provided with one, promptly form a tail plug 13 in order to coat this terminal copper twisted wire and the plastic shell of electrical cable thereof.Be electrically connected and protect the plastic shell that is electrically connected, in the prior art, have the different implementation method of many kinds, do not do being described in detail at this.
The described heart yearn of the color changing soft tube lamp structure of a kind of improvement of the present invention, its planform such as Fig. 1, Fig. 2, shown in Figure 3, the one side that is the top that is positioned at LED bulb 04 of heart yearn 02 has a groove, this groove is for trapezoidal, two inclined-plane has optically focused and reflection action to the light that LED bulb 04 in the heart yearn 02 is sent, make the present invention like this from semicircle curved surface 10, its apparent brightness is higher, has more even continuously, the bright-coloured bright light effects of neon light.In addition, also can on two inclined-planes of the groove of heart yearn 02, layer of fluorescent powder be set, to obtain more gorgeous light effects.
As Fig. 9, it is the color changing soft tube lamp structure of a kind of improvement of the present invention, the signboard word " OPEN " of the simulate neon light that is used to make, during installation, with cutting of the present invention, be bent into needed word pattern as " OPEN ", and with suitable fixing fitting such as geometrical clamp 30, the lamp body of each section word pattern is fixed on the installed surface 31.Therefore, the color changing soft tube lamp structure of a kind of improvement of the present invention is installed simple, and is safe and reliable.Simultaneously, from its semicircle curved surface 10 in appearance, continuously uniform light effects is arranged, remaining light is all blocked by lighttight heart yearn, the word pattern that the present invention is made has the light effects of simulate neon light, but also can variable color and colour mixture, produce various color and luster effect, reached the higher target that the hose lamp industry is pursued.
Claims (7)
1. the color changing soft tube lamp structure of an improvement comprises
One heart yearn, strip shape body by a prefabricated length of the flexible opaque-plastic extrusion molding of white, cross section one side of this strip shape body, be provided with four copper twisted wires at interval in the upper and lower, the middle part of the cross section of this strip shape body, be provided with to the horizontal interval two longitudinal holes, described copper twisted wire and longitudinal hole longitudinal extension and strip shape body equal length, and the upper side wall of longitudinal hole vertically cuts to form and cracks, be provided with and the parallel transverse holes of described copper twisted wire at the middle part of this strip shape body cross section, a plurality of transverse holes are evenly distributed in prefabricated spacing on the entire longitudinal length of strip shape body, and the upper side wall of this strip shape body is provided with a groove, and this groove is for trapezoidal;
A plurality of LED bulbs are connected mutually, and are connected in series mutually with at least one current-limiting resistance by the lead-in wire that connects on the LED bulb conductive feet, and the head end of this LED Series lamp string and the lead-in wire of end and the copper twisted wire in the above-mentioned heart yearn are electrically connected;
One astigmatism body is arranged on above-mentioned a plurality of LED bulbs top and above-mentioned heart yearn equal length, is used to spread the predetermined altitude of LED light and the lacteous translucent body of preset width;
One clad, by one of flexiplast extrusion molding be used to coat above-mentioned heart yearn, astigmatism body and a plurality of LED bulbs, with the clad of above-mentioned heart yearn equal length, this clad what be positioned at LED bulb irradiation top partly is the semicircle curved surface of a simulate neon light glass tubular light-emitting area, this clad and the extrusion molding of above-mentioned astigmatism body one, both are an integral body;
It is characterized in that: described a plurality of LED bulbs, being one group with three LED of red, green, blue deposits and is located at fixture and forms a unit, a plurality of such units in series are also deposited in a plurality of transverse holes of being located in the described heart yearn accordingly, and described fixture is a box body.
2. the color changing soft tube lamp structure of a kind of improvement according to claim 1 is characterized in that: described transverse holes is square, circular or oval.
3. the color changing soft tube lamp structure of a kind of improvement according to claim 1 is characterized in that: described box body can be square, circular or oval box body.
4. the color changing soft tube lamp structure of a kind of improvement according to claim 3 is characterized in that: described box body top and bottom opening, and bottom opening is slightly larger than the top.
5. the color changing soft tube lamp structure of a kind of improvement according to claim 3 is characterized in that: be provided with the clamp and the card key that are used for capping LED bottom the described box body.
6. the color changing soft tube lamp structure of a kind of improvement according to claim 3, it is characterized in that: described box body two bottom sides is provided with LED lead-foot-line lead-out groove.
7. the color changing soft tube lamp structure of a kind of improvement according to claim 5 is characterized in that: described clamp is provided with the dividing plate that is used to conflict and supports LED and isolate LED two pins line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100345525A CN100449201C (en) | 2005-05-07 | 2005-05-07 | Improved color changing soft tube lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100345525A CN100449201C (en) | 2005-05-07 | 2005-05-07 | Improved color changing soft tube lamp structure |
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| CN1858484A CN1858484A (en) | 2006-11-08 |
| CN100449201C true CN100449201C (en) | 2009-01-07 |
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| CNB2005100345525A Expired - Fee Related CN100449201C (en) | 2005-05-07 | 2005-05-07 | Improved color changing soft tube lamp structure |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101398136B (en) * | 2007-09-27 | 2012-11-07 | 姚志峰 | Luminous color adjustable flexible neon tube lamp |
| WO2010022588A1 (en) * | 2008-08-27 | 2010-03-04 | 鹤山丽得电子实业有限公司 | Flexible neon light |
| CN101435539B (en) * | 2008-12-12 | 2013-09-25 | 范红霞 | LED lamp strip |
| CN101881398A (en) * | 2010-07-21 | 2010-11-10 | 鹤山健豪灯饰企业有限公司 | Hose lamp |
| CN102486268A (en) * | 2011-07-27 | 2012-06-06 | 深圳市日上光电有限公司 | Extrusion-molded LED (light emitting diode) lamp band component and method |
| CN102563508A (en) * | 2011-12-15 | 2012-07-11 | 深圳市日上光电有限公司 | Flexible light-emitting diode (LED) neon lamp |
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|---|---|---|---|---|
| US20030047742A1 (en) * | 2001-09-11 | 2003-03-13 | Hen Chang Hsiu | Package structure of full color LED form by overlap cascaded die bonding |
| JP2003114629A (en) * | 2001-10-02 | 2003-04-18 | Muneya Hirai | Led illumination device for emission of light with variable color from formed part in transparent body |
| WO2005017408A1 (en) * | 2003-08-14 | 2005-02-24 | Ben Fan | An improved structure of a soft-tube light |
| CN2795631Y (en) * | 2005-05-07 | 2006-07-12 | 樊邦弘 | Improved color changing soft tubular lamp structure |
-
2005
- 2005-05-07 CN CNB2005100345525A patent/CN100449201C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030047742A1 (en) * | 2001-09-11 | 2003-03-13 | Hen Chang Hsiu | Package structure of full color LED form by overlap cascaded die bonding |
| JP2003114629A (en) * | 2001-10-02 | 2003-04-18 | Muneya Hirai | Led illumination device for emission of light with variable color from formed part in transparent body |
| WO2005017408A1 (en) * | 2003-08-14 | 2005-02-24 | Ben Fan | An improved structure of a soft-tube light |
| CN2795631Y (en) * | 2005-05-07 | 2006-07-12 | 樊邦弘 | Improved color changing soft tubular lamp structure |
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| CN1858484A (en) | 2006-11-08 |
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Effective date of registration: 20060901 Address after: Gonghe Industrial Development Zone, Heshan, Guangdong Applicant after: Neo-Neon Holdings Ltd. Address before: Heshan silver rain lamp Co., Ltd., 301 Xianghe Road, Gonghe Town, Guangdong, Heshan Applicant before: Fan Banghong |
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Granted publication date: 20090107 Termination date: 20130507 |
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| IP01 | Partial invalidation of patent right |
Commission number: 4W02609 Conclusion of examination: Declaring the patent right of invention No. 200510034552.5 1-3 invalid, and maintaining the patent No. 200510034552.5 on the basis of claim 4-7. Decision date of declaring invalidation: 20091129 Decision number of declaring invalidation: 14113 Denomination of invention: Improved color changing soft tube lamp structure Granted publication date: 20090107 Patentee: Neo-Neon Holdings Ltd. |
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| C35 | Partial or whole invalidation of patent or utility model | ||
| IP01 | Partial invalidation of patent right |
Commission number: 4W02654 Conclusion of examination: Declaring the patent right of invention No. 200510034552.5 1-3 invalid, and maintaining the patent No. 200510034552.5 on the basis of claim 4-7. Decision date of declaring invalidation: 20091129 Decision number of declaring invalidation: 14113 Denomination of invention: Improved color changing soft tube lamp structure Granted publication date: 20090107 Patentee: Neo-Neon Holdings Ltd. |