CN100467937C - Improved structure of hose lamp - Google Patents
Improved structure of hose lamp Download PDFInfo
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- CN100467937C CN100467937C CNB2004100547429A CN200410054742A CN100467937C CN 100467937 C CN100467937 C CN 100467937C CN B2004100547429 A CNB2004100547429 A CN B2004100547429A CN 200410054742 A CN200410054742 A CN 200410054742A CN 100467937 C CN100467937 C CN 100467937C
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- tube lamp
- heart yearn
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- 230000006872 improvement Effects 0.000 claims abstract description 31
- 229910052754 neon Inorganic materials 0.000 claims description 46
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 46
- 201000009310 astigmatism Diseases 0.000 claims description 38
- 229920003023 plastic Polymers 0.000 claims description 36
- 238000001125 extrusion Methods 0.000 claims description 29
- 229910052802 copper Inorganic materials 0.000 claims description 27
- 239000010949 copper Substances 0.000 claims description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 21
- 150000001879 copper Chemical class 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
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- -1 acryl Chemical group 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
- F21S4/26—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of rope form, e.g. LED lighting ropes, or of tubular form
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/18—Edge-illuminated signs
- G09F2013/1886—Special effects
- G09F2013/189—Three dimensional effects
- G09F2013/1895—Imitating a neon tube
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention relates to a tube lamp improvement, which comprises a core line, several LED inside the core line, one light emitter above the LED with the same length of core line, one coat covering the core line with the same length as core line and extruded shaped with the light emitter, one light-tight cover longitudinally arranged on the coat to shield the side light of LED tube, a connector connecting the tube lamp and the power wire, and a tail piston for covering the tail of tube lamp. The invention can be batch produced, with low cost and continuous uniform light.
Description
Affiliated technical field
The present invention relates to a kind of decorative light device, especially a kind of tube lamp improvement of all even continuously bright-coloured soft light effects of energy simulate neon light.
Background technology
Existing hose lamp has been widely used in places such as landscape art, commercial advertisement and garden decoration as decorating lighting lamp, and its advantage is: automatic machinery extrusion molding during production, and cost of manufacture is low; Can arbitrarily bend moulding during use, can receive and cutting, shock-resistant, security reliability is good, can arbitrarily make decorative pattern as required by the consumer; Decorative effect is beautiful, and it is infinite to change irregularly.The shortcoming of existing hose lamp is exactly a non-uniform light, discontinuous also clearly, does not have the illumination effect of neon light but simultaneously.Trace it to its cause, because the light source that coats in the hose lamp fluorescent tube is a point-like illuminator, as pea lamp or LED, the compartment of terrain vertically is distributed in the fluorescent tube, and the light that this granular spot light sends can not reach the even aesthetic feeling of light continuously of neon light.
Neon light is as decorating lighting lamp, and its advantage is that not only light is dazzlingly beautiful, riotous with colour, and luminous evenly continuous, beautiful soft, therefore is widely used in places such as the shop front, signboard, captions advertisement, dance hall, bar, hotel and external wall.But neon light also has its fatal weakness, is exactly that power consumption is big, voltage is high, cost is high, glass lamp is frangible, installation and transportation are inconvenient, can not arbitrarily bend moulding, can not cutting, and also installation and maintenance need the technical professional, inconvenience is safeguarded, also is absolutely unsafe.So people are seeking a kind of light source that can replace neon light for many years always.
For example, there is the people once to come simulate neon light, created a kind of " plastic neon lamp " (or be referred to as " flexible neon ") with hose lamp.Though the built-in LED of this flexible pipe is as the device of spot light, avoided that neon light power consumption is big, voltage is high, the shortcoming of frangible difficult installation and maintenance, and can freely bend moulding, can cutting and receive, but evenly and approach and the employing transparent material because its LED spacing reaches skin thickness more greatly, discontinuous between the LED particle spot light, appearance light is the graininess of interruption, discontinuous, inhomogeneous, so this hose lamp does not reach the decorative effect of neon light.In order to solve the continuous homogenising problem of light, people have added a translucent hard lampshade at hose lamp again, the light that sends with atomizing LED spot light, reach even, continuous, the soft effect of light, increased cost undoubtedly again but do like this, and still can not arbitrarily bend moulding, and inconvenient cutting, it is also not too convenient to transport.
On this basis, people have invented a kind of simulate neon light that adopts the acryl material to do shell, and this simulate neon light can bend moulding when heating, this is once progressive, and this simulate neon lamp wiring can reach the illumination effect of neon light evenly, continuously.But, because the acryl material is hard and crisp, so this simulate neon light still can not arbitrarily bend moulding at normal temperatures, also inconvenient cutting; And, make that technology is loaded down with trivial details, manufacture difficulty is big, cost is high because it adopts flexible banded circuit board to fix flexible banded circuit board and LED as electric connecting part and employing potting compound mode; In addition, because flexible banded circuit board can not be received,, can not receive so its length is restricted; Also have, it adopts the also not environmental protection of potting compound mode.Therefore, decorative lighting market still expects to have low, the safe low-voltage of a kind of power consumption, structure and technology are simple, cost is lower, transportation, installation, maintenance is all very convenient, can freely bend moulding, can carry out cutting easily as required and receive, and evenly continuous, the bright-coloured soft light-emitting device of light.
Existing hose lamp generally includes following several sections, referring to Figure 12, the plastic core 110 that strip is transparent, be vertically arranged with at least 2 conductor wires 120,130, be provided with the space of cannelure 140 or a plurality of transverse holes 150a, 150b, 150c, 150d, 150e in the described transparent plastic core, be used for ccontaining a plurality of bulb 160a, 160b, 160c, and connecting line kink 170a, 170b.Described bulb series connection back is electrically connected with described conductor wire, and then on described transparent plastic core the plastic packets coating 180 of coating layer of transparent.
In the prior art of hose lamp industry, hose lamp is pressed its light source usually (as bulb, LED) set-up mode can be divided into two kinds of structures: the space that is provided with cannelure in the inner core of hose lamp is used for ccontaining a plurality of light source, the direction that light source is provided with is identical with fluorescent tube longitudinal length direction, and this kind hose lamp is called shaped grooved hose lamp-Horizontal type in the industry; The space that is provided with transverse holes in the inner core of hose lamp is used for ccontaining a plurality of light source, and the direction that light source is provided with is vertical with fluorescent tube longitudinal length direction, and this kind hose lamp is called punching type hose lamp-Vertical type in the industry.
As the United States Patent (USP) U.S.4607317 that authorized on August 19th, 1986, patent name non-neon tube (non-neon light), this patent has disclosed the invention of a kind of being called " non-neon tube ", be the invention of above-mentioned punching type hose lamp, the hose lamp of this patented technology has more superior safe, packing, installation, use and maintainability than glass neon light.But this patent does not disclose hose lamp and compares existing light source defective with neon light, be that the light source that coats in the hose lamp fluorescent tube is a point-like illuminator, as pea lamp or LED, the compartment of terrain vertically is distributed in the fluorescent tube, the light that this granular spot light sends can not reach the even aesthetic feeling of light continuously of neon light.
United States Patent (USP) U.S.6 186 645 B1 that authorize February 13 calendar year 2001 and for example, patent name is flexible illuminator and installation method.The inner surface that this patent has also disclosed at the outer surface of the inner core of hose lamp or clad is provided with longitudinal groove shape texture, it is the structure-improved of shaped grooved hose lamp, this structure-improved can be dispersed the light that the hose lamp light source sends, and reaches to improve the luminous even effect of hose lamp.But this patent is not declared this invention and can reach the even continuous light effects of simulate neon light that in fact, this invention can not fundamentally reach the even continuous light effects of simulate neon light.
U.S. Pat 6 565 251 B2 that authorized on May 20th, 2003 for another example, patent name tubulose ornament lamp.The inner core that this patent discloses hose lamp all can be set to different shapes with clad, as circular, square, oval, convex, spill, waveform, and the one or more longitudinal spaces of formation between inner core and the clad, in order to the perfusion iknsulating liquid, improve the refraction and the reflecting effect of source light.Described vertical hole can be different cross sectional shape, as circle, triangle, square, oval, trapezoidal.This patent discloses is the structure-improved of shaped grooved hose lamp.This patent does not declare to reach the even continuous light effects of simulate neon light.In fact, the product of also not seeing this patent on market can reach the even continuous light effects of neon light.
In addition, what the light tight case of existing flexible simulate neon light adopted is the mode of light tight track or the dark paint of spraying, and these methods all not really are beneficial to continuous and automatic and produce in enormous quantities.
Therefore, a kind of can really have neon light evenly continuously and bright-coloured soft light effects and also can freely bend moulding, can carry out cutting and hose lamp structure that receive, can the continuous and automatic production in enormous quantities easily as required, be the target that the hose lamp industry is thirsted for for a long time and 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 really have neon light evenly continuously and bright-coloured soft light effects and also can freely bend moulding, can carry out cutting and tube lamp improvement that receive, can the continuous and automatic production in enormous quantities easily as required.
To achieve these goals, the technical solution used in the present invention is a kind of tube lamp improvement, comprising:
One heart yearn, strip shape body by a prefabricated length of flexiplast extrusion molding, cross section one side of this strip shape body, be provided with at least 2 copper twisted wires at interval in the upper and lower, this copper twisted wire longitudinal extension and strip shape body equal length, opposite side at this strip shape body cross section is provided with the transverse holes parallel with this copper twisted wire, and a plurality of transverse holes are evenly distributed on the entire longitudinal length of strip shape body with prefabricated spacing;
A plurality of LED bulbs, connect mutually, and be connected in series mutually by the lead-in wire that connects on the LED conductive feet with at least one current-limiting resistance, the head end of this LED Series lamp string and terminal lead-in wire are electrically connected with the copper twisted wire in the above-mentioned heart yearn, and the point that is connected in series of described a plurality of LED bulbs, current-limiting resistance and a plurality of LED lamp capsule leads, a plurality of LED bulb and current-limiting resistance go between is connected in series and a little correspondingly fills in a plurality of transverse holes in the above-mentioned heart yearn;
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 milky opaque body of preset width;
One clad, be used to cover or coat above-mentioned heart yearn, astigmatism body and a plurality of LED bulbs by one of flexiplast extrusion molding, clad with 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 above-mentioned astigmatism body are the extrusion moldings of equal length one, with astigmatism body be an integral body;
One vertically is arranged on the above-mentioned clad, is used to block the light tight case of the sidelight of LED bulb;
One joint is arranged on the junction of the supply lines of the head end of above-mentioned heart yearn and clad and power supply, in order to the plastic shell that is electrically connected of the supply lines that coats described copper twisted wire and power supply;
One tail plug is arranged on the tail end of above-mentioned heart yearn and clad, in order to coat the plastic shell of described copper twisted wire.
The described light tight case of a kind of tube lamp improvement of the present invention can be and the corresponding up and down opaque-plastic layer of one extrusion molding simultaneously of described clad; This light tight case can also be the opaque-plastic layer that coats by extrusion molding again outside described clad.Described opaque-plastic layer can be the white opaque-plastic layer with reflection action; The two bottom sides of described opaque-plastic layer can be provided with the lip limit of being convenient to install and fix.
A kind of tube lamp improvement of the present invention can also be provided with the LED driving element of an injection mo(u)lding on the power supply supply lines, and the current conversion element that this LED driving element is an AC-DC also can be a LED pulse current driving element.
The described astigmatism body of a kind of tube lamp improvement of the present invention can be a lacteous PVC opaque body, but also a longitudinal hole can be set in this astigmatism body.
A kind of tube lamp improvement of the present invention, even continuous light effects that can simulate neon light, reached that the hose lamp industry is thirsted for for a long time and the target pursued, also realized simultaneously continuous and automatic production in enormous quantities simulate neon light, thereby the simulate neon light production lot than many other structures is big, cost of manufacture is low, has the simulate neon light and the incomparable advantage of hose lamp of other structures.
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 extrusion molding schematic diagram of first kind of optimum implementation of the present invention;
Fig. 4 is the optical principle schematic diagram of first kind of optimum implementation of the present invention;
Fig. 5 is second kind of organization plan of first kind of optimum implementation of the present invention;
Fig. 6 is the cross-sectional view of B-B in Fig. 5 perspective view;
Fig. 7 is the third organization plan of first kind of optimum implementation of the present invention;
Fig. 8 is the cross-sectional view of C-C in Fig. 7 perspective view;
Fig. 9 is the perspective view of second kind of optimum implementation of the present invention;
Figure 10 is the cross-sectional view of D-D in Fig. 9 perspective view;
Figure 11 is the extrusion molding schematic diagram of second kind of optimum implementation of the present invention;
Figure 12 is the perspective view of prior art of the present invention;
Figure 13 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:
With reference to Fig. 1 is perspective view of the present invention, and Fig. 2 is the cross-sectional view of A-A among Fig. 1, and Fig. 3 is the extrusion molding schematic diagram of first kind of optimum implementation of the present invention.
A kind of tube lamp improvement of the present invention, first kind of its manufacturing process of optimum implementation comprises: normally two copper twisted wire 01a, 01b pass extrusion shaping machine moulding hole (not shown), automatically extrude continuously by flexiplast, flexible PVC normally, the strip shape body of a prefabricated length of moulding, this strip shape body promptly are the described heart yearns 02 of the industry.Be that its copper twisted wire of the described heart yearn of a kind of tube lamp improvement of the present invention 01a, 01b are the same sides that is positioned at the cross section of heart yearn 02 with different in the past.
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, parallel cross through hole 03a, 03b, 03c, the 03d of 01b, this transverse holes is arranged in heart yearn 02 and copper twisted wire 01a, opposite side that 01b is relative, and is parallel with this copper twisted wire 01a, 01b.
As shown in figure 12, the punching type hose lamp of prior art, transverse holes 150a, 150b, 150c, 150d, 150e and LED160a on its heart yearn 110,160b, 160c and the kink of LED lead-foot- line 170a, 170b are arranged between the copper twisted wire 120,130, and be vertical with copper twisted wire 120,130.Key character of a kind of tube lamp improvement of the present invention as shown in Figure 1, be that it is with copper twisted wire 01a, 01b is arranged on a side of the cross section of this strip shape body at interval in the upper and lower, cross through hole is arranged on opposite side parallel with the copper twisted wire in the strip shape body, help hose lamp of the present invention like this, on upper edge, bottom surface longitudinal length is installed when crooked, copper twisted wire 01a, 01b is positioned on the same bending radius, development length is identical, make and be easy to bending when installing and using, as shown in figure 13, avoided the punching type hose lamp of prior art, as shown in figure 12, when going up bending in installation bottom surface (being the illuminator bottom surface), copper twisted wire 120,130 lay respectively on the different bending radius, development length is inequality, causes the difficulty when bending is installed, and causes being electrically connected on the copper twisted wire to be broken.
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 a kind of tube lamp improvement of the present invention, its LED bulb diameter is 3-5MM, the about 200Mcd of its LED brightness, the center distance that is used for the transverse holes of ccontaining LED bulb has only 1/2 inch.
After heart yearn 02 moulding, LED bulb 04a, 04b are filled among transverse holes 03a, the 03c in the heart yearn one by one, leave transverse holes 03b, a 03d between the transverse holes that LED bulb and LED bulb are filled in, in order to fill in the line 05 that is connected in series of LED bulb, or its current-limiting resistance 06, the lead-in wire 07 of the head end of this LED bulb Series lamp string and terminal lead-in wire (not shown) and copper twisted wire 01a, the 01b in the above-mentioned heart yearn are electrically connected (as shown in Figure 1) respectively.
After above-mentioned LED lamp string fills up the heart yearn of whole above-mentioned predetermined length, this heart yearn 02 passes extrusion shaping machine 16 moulding holes 17, as shown in Figure 3, automatically extrude continuously by flexiplast 19, the opaque PVC of Rou Xing lacteous normally, one of moulding is used to cover above-mentioned heart yearn 02 and astigmatism body 08 above-mentioned heart yearn equal length, that is to say described clad, simultaneously, below this clad is astigmatism body 08, also one of moulding is by being used for cladding core wire and blocking the sidelight of LED bulb 04 in the heart yearn and the light tight case of end light of flexible opaque-plastic 18 moulding, that is to say the opaque-plastic layer 14 that two sides and bottom surface with heart yearn 02 coat.This opaque-plastic layer 14 can be the white opaque-plastic layer with reflection action.The two bottom sides of this opaque-plastic layer 14 can be provided with the lip limit of being convenient to install and fix 141, as Fig. 5, shown in Figure 6, i.e. and second of first kind of optimum implementation kind of organization plan.Described clad is an astigmatism body 08 with this opaque-plastic layer 14 is corresponding up and down while one extrusion moldings, and both are an integral body.This clad is the part that is positioned at LED bulb 04 irradiation top of astigmatism body 08, that is to say the part above astigmatism body 08, and its outward appearance is a semicircle curved surface 10, in order to simulate neon light glass tubular light-emitting area.Opaque-plastic layer 14 of the present invention, the light that a kind of hose lamp of the present invention is sent, only the semicircle curved surface 10 from astigmatism body 08 irradiates.Extrusion shaping machine 16 of the present invention is for being provided with the bicolor co-extrusion extrusion molding machine of two hoppers, and present technique is very general, does not do narration at this.
When heart yearn 02 passes the moulding hole 17 of extrusion shaping machine 16, the astigmatism body 08 of this extrusion molding 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 center line of astigmatism body 08.Will implement above-mentioned requirements in hose lamp industry, be common prior art, do not do more narrations at this.
The described astigmatism body 08 of a kind of tube lamp improvement of the present invention is the milky opaque body, or is called vaporific opaque 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, the apparent brightness of then more losing a kind of hose lamp of the present invention, the appearance of corresponding elimination point source of light is good; The width of astigmatism body and highly little more weakens the outward appearance that a kind of hose lamp of the present invention is eliminated point source of light, corresponding apparent brightness height.The optimum implementation of a kind of tube lamp improvement of the present invention, its LED bulb diameter is 3-5mm, the about 200Mcd of its LED brightness, 45 ℃ of its LED lighting angles, the center distance that is used for the transverse holes of ccontaining LED bulb has only 1/2 inch.The height dimension H of described astigmatism body is 14mm, and the width dimensions L of astigmatism body is 8mm, as shown in Figure 2.After the light that the LED bulb sends passes through astigmatism body 08 refraction and diffusion, 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 20, LED bulb edge region illumination brightness is strengthened, and approximate the illumination brightness that send in LED bulb centre, as shown in Figure 4.Therefore, above the irradiation of the LED of a kind of hose lamp of the present invention bulb 04, promptly clad also is on the semicircle curved surface 10 of astigmatism body 08, from appearance, the continuously uniform light effects of neon light is arranged.
After above-mentioned clad was astigmatism body 08 and 14 moulding of light tight case, copper twisted wire 01a, 01b should do with the supply lines 11 of power supply and be electrically connected, and on this electrical connecting position; one plastic shell is set; in order to protecting this to be electrically connected, joint 12 promptly of the present invention, as shown in Figure 1.In addition, on the end of above-mentioned heart yearn 02 and astigmatism body 08 and light tight case 14, be provided with one in order to coating this terminal copper twisted wire and the plastic shell of electrical cable thereof, tail plug 13 promptly of the present invention, as shown in Figure 1.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.
In order to improve the luminous efficiency of simulate neon light, and intensity of illumination, the LED driving element 15 of an injection mo(u)lding on power supply supply lines 11 can be set, as shown in Figure 1, the current conversion element that this LED driving element can be an AC-DC, give the LED bulb powered with DC current, make the LED bulb luminous stable, flicker when avoiding the LED bulb luminous.The AC-DC of prior art is normally used 4 diode rectifications, or other more accurate commutation techniques, does not do being described in detail at this.Described LED driving element of the present invention, it also can be LED pulse current driving element, give the LED bulb powered with pulse current, LED bulb luminous efficiency is improved, energy consumption reduces, and that is to say, when the identical hear rate of energy consumption is identical, the LED bulb is can illumination brightness higher, can further improve the intensity of illumination of simulate neon light.
The third organization plan of first kind of optimum implementation of a kind of tube lamp improvement of the present invention, described astigmatism body can be provided with a longitudinal hole, as Fig. 7, shown in Figure 8 in its astigmatism body.Described clad is an astigmatism body 21 and opaque-plastic layer about in the of 14 during corresponding one extrusion molding simultaneously, can longitudinal hole 211 of moulding in its astigmatism body 21, and like this, can save material, thereby make a kind of hose lamp cost of the present invention lower.At this moment, because air is to ray refraction with disperse ability in this longitudinal hole 211, astigmatism body 08 not as good as the opaque PVC material of lacteous, therefore, in order to reach the same continuous uniform light effect of neon light, as Fig. 7, clad above heart yearn 02 shown in Figure 8 is that the height dimension H1 of astigmatism body 21 should be greater than as Fig. 1, Fig. 2, Fig. 5, the clad above heart yearn 02 described in first kind of optimum implementation shown in Figure 6 is the height H of astigmatism body 08, and look varying in size of longitudinal hole 211 sizes, the concrete size of H1 is also different, does not do being described in detail at this.
Second kind of optimum implementation of a kind of tube lamp improvement of the present invention such as Fig. 9, shown in Figure 10, Figure 11 is the extrusion molding schematic diagram of second kind of optimum implementation of the present invention.In this embodiment, described light tight case is the opaque-plastic layer 22 that coats by extrusion molding again outside described clad 081.This clad 081 is by extruder disposable extrusion molding outside heart yearn 02, and its upper part promptly is an astigmatism body of the present invention, and its outward appearance is a semicircle curved surface 10 equally, and its underpart part then has skim 09 to be coated on outside the heart yearn 02 of the present invention.The opaque PVC material of lacteous that the raw material that this clad 081 is adopted are normally flexible.Behind clad 081 extrusion molding, the moulding hole 24 by extrusion shaping machine 23 coats an opaque-plastic layer 22 outside clad 081 again, as shown in figure 11.This opaque-plastic layer 22 is coated on the periphery of 081 time part of clad thin layer 09, is used for blocking the sidelight and the end light of the LED bulb 04 in a kind of hose lamp heart yearn 02 of the present invention.The normally flexible opaque-plastic of raw material 18 that this opaque-plastic layer 22 is adopted also can be the white opaque-plastic with reflection action, helps increasing the apparent brightness of a kind of hose lamp of the present invention like this.
As Figure 13, it is a kind of tube lamp improvement of the present invention, the signboard word " OPEN " of the simulate neon light that is used to make, during installation, a kind of hose lamp of the present invention is cut into needed word pattern as " OPEN ", and with suitable fixing fitting such as geometrical clamp 25, the lamp body of each section word pattern is fixed on the installed surface 26.Therefore, a kind of tube lamp improvement of the present invention is installed simple, safe and reliable.Simultaneously, from the semicircle curved surface 10 of a kind of tube lamp improvement of the present invention in appearance, continuously uniform light effects is arranged, remaining light is all blocked by light tight case 14, the word pattern that a kind of tube lamp improvement of the present invention is made, the light effects that simulate neon light is arranged, reached the target that the hose lamp industry is thirsted for for a long time and pursued, also realized simultaneously continuous and automatic production in enormous quantities simulate neon light, thereby the simulate neon light production lot than many other structures is big, cost of manufacture is low, has the simulate neon light and the incomparable superiority of hose lamp of other structures.
Claims (10)
1. a tube lamp improvement is characterized in that: comprise
One heart yearn, strip shape body by a prefabricated length of flexiplast extrusion molding, cross section one side of this strip shape body, be provided with at least 2 copper twisted wires at interval in the upper and lower, this copper twisted wire longitudinal extension and strip shape body equal length, opposite side at this strip shape body cross section is provided with the transverse holes parallel with this copper twisted wire, and a plurality of transverse holes are evenly distributed on the entire longitudinal length of strip shape body with prefabricated spacing;
A plurality of LED bulbs, connect mutually, and be connected in series mutually by the lead-in wire that connects on the LED bulb conductive feet with at least one current-limiting resistance, the head end of this LED Series lamp string and terminal lead-in wire are electrically connected with the copper twisted wire in the above-mentioned heart yearn, and the point that is connected in series of described a plurality of LED bulbs, current-limiting resistance and a plurality of LED lamp capsule leads, a plurality of LED bulb and current-limiting resistance go between is connected in series and a little correspondingly fills in a plurality of transverse holes in the above-mentioned heart yearn;
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 opaque body of preset width;
One clad, be used to cover or coat above-mentioned heart yearn, astigmatism body and a plurality of LED bulbs by one of flexiplast extrusion molding, clad with 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 above-mentioned astigmatism body are the extrusion moldings of equal length one, with astigmatism body be an integral body;
One vertically is arranged on the above-mentioned clad, is used to block the light tight case of the sidelight of LED bulb;
One joint is arranged on the junction of the supply lines of the head end of above-mentioned heart yearn and clad and power supply, in order to the plastic shell that is electrically connected of the supply lines that coats described copper twisted wire and power supply;
One tail plug is arranged on the tail end of above-mentioned heart yearn and clad, in order to coat the plastic shell of described copper twisted wire.
2. a kind of tube lamp improvement according to claim 1 is characterized in that: described light tight case is and the corresponding up and down opaque-plastic layer of one extrusion molding simultaneously of described clad.
3. a kind of tube lamp improvement according to claim 1 is characterized in that: described light tight case is the opaque-plastic layer that coats by extrusion molding again outside described clad.
4. according to claim 2 or 3 described a kind of tube lamp improvement, it is characterized in that: described opaque-plastic layer is the white opaque-plastic layer with reflection action.
5. according to claim 2 or 3 described a kind of tube lamp improvement, it is characterized in that: the two bottom sides of described opaque-plastic layer is provided with the lip limit of being convenient to install and fix.
6. a kind of tube lamp improvement according to claim 1 is characterized in that: the LED driving element of an injection mo(u)lding on the power supply supply lines also is set.
7. a kind of tube lamp improvement according to claim 6 is characterized in that: the current conversion element that described LED driving element is an AC-DC.
8. a kind of tube lamp improvement according to claim 6 is characterized in that: described LED driving element is a LED pulse current driving element.
9. a kind of tube lamp improvement according to claim 1 is characterized in that: described astigmatism body is a lacteous PVC opaque body.
10. a kind of tube lamp improvement according to claim 1 is characterized in that: a longitudinal hole is set in the described astigmatism body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100547429A CN100467937C (en) | 2003-08-14 | 2004-07-19 | Improved structure of hose lamp |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03273487 | 2003-08-14 | ||
| CN03273487.5 | 2003-08-14 | ||
| CNB2004100547429A CN100467937C (en) | 2003-08-14 | 2004-07-19 | Improved structure of hose lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1880834A CN1880834A (en) | 2006-12-20 |
| CN100467937C true CN100467937C (en) | 2009-03-11 |
Family
ID=32719977
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2003201302449U Expired - Lifetime CN2722026Y (en) | 2003-08-14 | 2003-12-11 | Improved structure of flexible tubular light |
| CNB2004100320665A Ceased CN1295459C (en) | 2003-08-14 | 2004-03-31 | Improved structure of soft tube lamp |
| CN2004200423648U Expired - Fee Related CN2722027Y (en) | 2003-08-14 | 2004-03-31 | Improved structure of fexible tubular light |
| CN2004200734435U Expired - Lifetime CN2722030Y (en) | 2003-08-14 | 2004-07-19 | Improved structure of flexible tubular light |
| CNB2004100547429A Expired - Fee Related CN100467937C (en) | 2003-08-14 | 2004-07-19 | Improved structure of hose lamp |
| CN2004200869786U Ceased CN2723813Y (en) | 2003-08-14 | 2004-08-09 | Improved structure for soft lamp tube |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2003201302449U Expired - Lifetime CN2722026Y (en) | 2003-08-14 | 2003-12-11 | Improved structure of flexible tubular light |
| CNB2004100320665A Ceased CN1295459C (en) | 2003-08-14 | 2004-03-31 | Improved structure of soft tube lamp |
| CN2004200423648U Expired - Fee Related CN2722027Y (en) | 2003-08-14 | 2004-03-31 | Improved structure of fexible tubular light |
| CN2004200734435U Expired - Lifetime CN2722030Y (en) | 2003-08-14 | 2004-07-19 | Improved structure of flexible tubular light |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2004200869786U Ceased CN2723813Y (en) | 2003-08-14 | 2004-08-09 | Improved structure for soft lamp tube |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3104720U (en) |
| CN (6) | CN2722026Y (en) |
| HK (1) | HK1063970A2 (en) |
| WO (1) | WO2005017408A1 (en) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722026Y (en) * | 2003-08-14 | 2005-08-31 | 樊邦弘 | Improved structure of flexible tubular light |
| WO2006081708A1 (en) * | 2005-02-06 | 2006-08-10 | He Shan Lide Electronic Enterprise Company Ltd. | A ligth string |
| CN100449201C (en) * | 2005-05-07 | 2009-01-07 | 鹤山银雨灯饰有限公司 | Improved color changing soft tube lamp structure |
| CN1865763A (en) * | 2005-05-16 | 2006-11-22 | 姚志峰 | Flexible pipe lamp with focusing effect |
| RU2382271C2 (en) * | 2005-05-23 | 2010-02-20 | Хе Шан Лиде Електроникс Ентерпрайз Компани Лтд. | Improved flexible luminous tube with changeable light emission colour |
| CN100449202C (en) * | 2006-02-28 | 2009-01-07 | 周维平 | Festoon lighting |
| WO2007101384A1 (en) * | 2006-03-06 | 2007-09-13 | He Shan Lide Electronic Enterprise Company Ltd. | A flexible neon light |
| CN101113806A (en) * | 2006-07-24 | 2008-01-30 | 姚志峰 | Flexible neon tube lamp |
| KR101070066B1 (en) * | 2006-09-12 | 2011-10-04 | 후이저우 라이트 엔진 리미티드 | Integrally formed single piece light emitting diode light wire |
| CN1995806B (en) * | 2006-11-27 | 2012-07-18 | 鹤山银雨灯饰有限公司 | Ultrathin flexible neon light |
| WO2008080252A1 (en) * | 2006-12-28 | 2008-07-10 | He Shan Yin Yu Lighting Co. Ltd | A flexible neon light |
| CN101377271B (en) * | 2008-10-10 | 2010-06-23 | 林万炯 | Soft belt LED lamp and manufacturing method and device thereof |
| CN101435538B (en) * | 2008-12-10 | 2010-06-02 | 黎美平 | Thin type diode luminous belt |
| CN101487572B (en) * | 2009-02-20 | 2013-09-04 | 北京中庆微数字设备开发有限公司 | Hose lamp containing bypass conducting switch |
| CN101493196B (en) * | 2009-03-06 | 2013-07-24 | 北京中庆微数字设备开发有限公司 | Color mixing hose lamp |
| CN101581413B (en) * | 2009-03-20 | 2011-03-30 | 深圳市中庆微科技开发有限公司 | Hose lamp with switch controller |
| CN101865398A (en) * | 2010-05-17 | 2010-10-20 | 鹤山丽得电子实业有限公司 | Flexible rope light |
| CN101871617A (en) * | 2010-05-29 | 2010-10-27 | 鹤山丽得电子实业有限公司 | Ultrathin flexible neon lamp |
| CN101881398A (en) * | 2010-07-21 | 2010-11-10 | 鹤山健豪灯饰企业有限公司 | Hose lamp |
| CN102635831B (en) * | 2012-03-23 | 2014-03-12 | 鹤山市银雨照明有限公司 | Open slot type LED (Light-emitting Diode) flexible neon lamp |
| CN106016013A (en) * | 2015-03-26 | 2016-10-12 | 艾泰库思株式会社 | Belt-like LED light |
| CN106195737B (en) * | 2015-05-08 | 2018-11-27 | 鹤山市银雨照明有限公司 | A kind of high-brightness LED flexible neon |
| CN106813154A (en) * | 2015-12-02 | 2017-06-09 | 欧普照明股份有限公司 | Light source module |
| CN206637271U (en) * | 2017-03-16 | 2017-11-14 | 利志远 | A kind of LED light harvestings neon bar structure |
| US10775005B2 (en) * | 2017-05-01 | 2020-09-15 | Signify Holding B.V. | Light emitting device with a LED strip |
| US10845013B2 (en) | 2018-10-03 | 2020-11-24 | Vista Manufacturing Inc | Flexible light assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US1501460A (en) * | 1922-12-15 | 1924-07-15 | Anton A Klocke | Straw spreader |
| FR2407796A1 (en) * | 1977-11-07 | 1979-06-01 | Anquetin Jacques | DEVICE FOR SEARCHING FOR AND SEIZING METAL PARTS AT DIFFICULT ACCESS AREAS |
| US4607317A (en) * | 1984-08-14 | 1986-08-19 | Lin Ta Yeh | Non-neon light |
| US4761720A (en) * | 1987-05-14 | 1988-08-02 | Wolo Manufacturing Corporation | Illuminated tape |
| IL104052A (en) * | 1992-12-10 | 1996-07-23 | Elam Electroluminescent Ind Lt | Electroluminescent light sources |
| JP3018016B2 (en) * | 1996-10-01 | 2000-03-13 | エイテックス株式会社 | Display device manufacturing method |
| US5934792A (en) * | 1997-02-24 | 1999-08-10 | Itc, Inc. | Flexible lighting system |
| CN2722026Y (en) * | 2003-08-14 | 2005-08-31 | 樊邦弘 | Improved structure of flexible tubular light |
-
2003
- 2003-12-11 CN CN2003201302449U patent/CN2722026Y/en not_active Expired - Lifetime
-
2004
- 2004-03-31 CN CNB2004100320665A patent/CN1295459C/en not_active Ceased
- 2004-03-31 CN CN2004200423648U patent/CN2722027Y/en not_active Expired - Fee Related
- 2004-04-20 JP JP2004002172U patent/JP3104720U/en not_active Expired - Fee Related
- 2004-06-14 WO PCT/CN2004/000634 patent/WO2005017408A1/en active Application Filing
- 2004-07-19 CN CN2004200734435U patent/CN2722030Y/en not_active Expired - Lifetime
- 2004-07-19 CN CNB2004100547429A patent/CN100467937C/en not_active Expired - Fee Related
- 2004-08-02 HK HK04105676A patent/HK1063970A2/en not_active IP Right Cessation
- 2004-08-09 CN CN2004200869786U patent/CN2723813Y/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN1295459C (en) | 2007-01-17 |
| CN2722026Y (en) | 2005-08-31 |
| CN1880834A (en) | 2006-12-20 |
| WO2005017408A1 (en) | 2005-02-24 |
| CN2722030Y (en) | 2005-08-31 |
| HK1063970A2 (en) | 2004-12-31 |
| JP3104720U (en) | 2004-10-07 |
| CN1641260A (en) | 2005-07-20 |
| CN2722027Y (en) | 2005-08-31 |
| CN2723813Y (en) | 2005-09-07 |
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Owner name: HESHAN LIDE ELECTRONICAL INDUSTRY CO.,LTD. Free format text: FORMER OWNER: HESHAN SILVER RAIN LIGHTING CO., LTD. Effective date: 20081107 |
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Address after: 529728 Guangdong City, Heshan Province town of peace road, No. 301 Patentee after: Heshan Tongfang Lighting Technology Co., Ltd. Address before: 529728 Guangdong City, Heshan Province town of peace road, No. 301 Patentee before: Heshan Lide Electronic Industry Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
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Address after: 529728 No. 301 Xianghe Road, Gonghe Town, Guangdong, Heshan Patentee after: Guangdong Tongfang Science Park Co., Ltd. Address before: 529728 No. 301 Xianghe Road, Gonghe Town, Guangdong, Heshan Patentee before: Heshan Tongfang Lighting Technology Co., Ltd. |
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Effective date of registration: 20200123 Address after: 529728 43rd Floor, 301 Xianghe Road, Gonghe Town, Heshan City, Jiangmen City, Guangdong Province Patentee after: Guangdong Tongfang Lighting Co., Ltd. Address before: 529728 Guangdong City, Heshan Province town of peace road, No. 301 Patentee before: Guangdong Tongfang Science Park Co., Ltd. |
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