CN102345814A - Simple detachable illuminating structure and illuminating light tube - Google Patents
Simple detachable illuminating structure and illuminating light tube Download PDFInfo
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- CN102345814A CN102345814A CN2010102413867A CN201010241386A CN102345814A CN 102345814 A CN102345814 A CN 102345814A CN 2010102413867 A CN2010102413867 A CN 2010102413867A CN 201010241386 A CN201010241386 A CN 201010241386A CN 102345814 A CN102345814 A CN 102345814A
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Abstract
The invention discloses a simple detachable illuminating light tube, which comprises a tube body unit, a radiating unit, a luminous unit, a support unit and a side cover unit, wherein the tube body unit is provided with a non-light tight hollow tube body; the radiating unit is provided with a radiating substrate which is accommodated in the non-light tight hollow tube body; the two-phase opposite side end of the radiating substrate is contacted with the inner surface of the non-light tight hollow tube body; the luminous unit is provided with a plurality of strip-shaped luminous modules which are accommodated in the non-light tight hollow tube body; the strip-shaped luminous modules are arranged on the radiating substrate, and are electrically connected together in sequence; the support unit is provided with a plurality of support elements which are accommodated in the non-light tight hollow tube body and are arranged on the bottom surface of the radiating substrate; each support element is fixed between the bottom surface of the radiating substrate and the inner surface of the non-light tight hollow tube body; and the side cover unit is provided with two side cover elements which are assembled at the two tail ends of the non-light tight hollow tube body respectively. According to the invention, the defect of difficulty in replacing a luminous module which is provided with a plurality of light-emitting diode chips in the prior art is overcome.
Description
Technical field
The present invention refers to detachable light structures of a kind of simple type and illuminating lamp tube especially relevant for a kind of light structures and illuminating lamp tube.
Background technology
The invention of electric light can be described as the life style that has changed the whole mankind up hill and dale, if our life does not have electric light, when night or weather conditions are not good, the work of all will stop; If be subject to illumination, building construction mode or human life style are thoroughly changed, therefore the whole mankind will can't improve, the age that stays on and fall behind.Be with, today employed on the market lighting apparatus, for example: fluorescent lamp, tengsten lamp even the more popular till now Electricity-saving lamp bulb of being accepted are widely used in the middle of the daily life all.Yet this type of electric light has fast, the high power consumption of optical attenuation mostly, be easy to generate high heat, the life-span is short, frangible or shortcoming such as difficult recovery.Therefore, the lighting that uses light emitting diode in response to and give birth to.
Yet; Traditional led lamp still has many shortcomings; Light-emitting diode lamp tube for example; It need design buckle slot usually on the inner surface of Transparent lamp tube; So that have light-emitting diode chip for backlight unit circuit board can through with the buckle of this buckle slot, and be fixed in the inside of this Transparent lamp tube.Moreover the light emitting module that tradition has a plurality of light-emitting diode chip for backlight unit is generally through lock member to be fixed, and can't replace by single light emitting module.Be, the inventor observes and research through concentrated, and cooperates the scientific principle utilization thoughts on can overcoming above-mentioned shortcoming for this reason, has proposed reasonable in design and effectively overcomes the present invention of above-mentioned shortcoming.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple type detachable light structures, and it is available to solve the shortcoming of " prior art can't be changed the light emitting module with a plurality of light-emitting diode chip for backlight unit easily " at least.
Technical problem to be solved by this invention; Be to provide a kind of simple type detachable illuminating lamp tube, it is available to solve the shortcoming that " the prior art light-emitting diode lamp tube must design buckle slot in Transparent lamp tube " reaches " prior art can't be changed the light emitting module with a plurality of light-emitting diode chip for backlight unit easily " at least.
In order to solve the problems of the technologies described above, according to wherein a kind of scheme of the present invention, provide a kind of simple type detachable light structures, it comprises: a heat-sink unit and a luminescence unit.Wherein, this heat-sink unit has at least one heat-radiating substrate.This luminescence unit has a plurality of strip light emitting modules; Wherein said strip light emitting module is removable installed on above-mentioned at least one heat-radiating substrate and is electrically connected in regular turn, and each strip light emitting module has a circuit substrate, a plurality of light-emitting component and that electrically is arranged on this circuit substrate is arranged on this circuit substrate and cover the packing colloid of said light-emitting component.
In order to solve the problems of the technologies described above, according to wherein a kind of scheme of the present invention, provide a kind of simple type detachable illuminating lamp tube, it comprises: a body unit, a heat-sink unit, a luminescence unit, a support unit and a side cover unit.Wherein, this body unit has a printing opacity hollow tube.This heat-sink unit has at least one heat-radiating substrate that is placed in this printing opacity hollow tube, the wherein inner surface of two these printing opacity hollow tubes of opposition side end in contact of above-mentioned at least one heat-radiating substrate.This luminescence unit has a plurality of strip light emitting modules that are placed in this printing opacity hollow tube; Wherein said strip light emitting module is removable installed on above-mentioned at least one heat-radiating substrate and is electrically connected in regular turn, and each strip light emitting module has a circuit substrate, a plurality of light-emitting component and that electrically is arranged on this circuit substrate is arranged on this circuit substrate and cover the packing colloid of said light-emitting component.This support unit has a plurality of support components that are placed in this printing opacity hollow tube and are arranged at the bottom surface of above-mentioned at least one heat-radiating substrate, and wherein each support component is fixed between the inner surface of bottom surface and this printing opacity hollow tube of above-mentioned at least one heat-radiating substrate.This side cover unit has two side cover elements on two ends that are assembled in this printing opacity hollow tube respectively, and wherein each side cover element has a side cover body and at least two conductive connecting pins that pass this side cover body and be electrically connected at this luminescence unit.
In order to solve the problems of the technologies described above, according to wherein a kind of scheme of the present invention, provide a kind of simple type detachable illuminating lamp tube, it comprises: a body unit, a heat-sink unit, a luminescence unit, a support unit and a side cover unit.Wherein, this body unit has a printing opacity hollow tube.This heat-sink unit has at least one heat-radiating substrate that is placed in this printing opacity hollow tube, the wherein inner surface of two these printing opacity hollow tubes of opposition side end in contact of above-mentioned at least one heat-radiating substrate.This luminescence unit has a plurality of strip light emitting modules that are placed in this printing opacity hollow tube, and wherein said strip light emitting module is arranged on above-mentioned at least one heat-radiating substrate and is electrically connected in regular turn.This support unit has a plurality of support components that are placed in this printing opacity hollow tube and are arranged at the bottom surface of above-mentioned at least one heat-radiating substrate, and wherein each support component is fixed between the inner surface of bottom surface and this printing opacity hollow tube of above-mentioned at least one heat-radiating substrate.This side cover unit has two side cover elements on two ends that are assembled in this printing opacity hollow tube respectively, and wherein each side cover element has a side cover body and at least two conductive connecting pins that pass this side cover body and be electrically connected at this luminescence unit.
Therefore; Beneficial effect of the present invention is: because said strip light emitting module can stick together glue being positioned on above-mentioned at least one heat-radiating substrate through heat conduction, so the present invention can reach the purpose of " said strip light emitting module is removable installed in above-mentioned at least one heat-radiating substrate ".In addition; Through the elastic force that said support component produced; Upwards shift above-mentioned at least one heat-radiating substrate onto the end; Make two opposite sides of above-mentioned at least one heat-radiating substrate be close proximity to the inner surface of this printing opacity hollow tube, and then make above-mentioned at least one heat-radiating substrate be located in this printing opacity hollow tube.
For further understanding characteristic of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet appended graphic only provide reference and the explanation usefulness, be not to be used for the present invention is limited.
Description of drawings
Fig. 1 is certain perspective exploded view of angle one by one of the detachable illuminating lamp tube of simple type of the present invention;
Fig. 2 is the perspective exploded view of an other angle of the detachable illuminating lamp tube of simple type of the present invention;
Fig. 3 is the three-dimensional combination of the part sketch map of the detachable illuminating lamp tube of simple type of the present invention;
Fig. 4 is the heat-sink unit of the detachable illuminating lamp tube of simple type of the present invention and the schematic side view that luminescence unit cooperatively interacts;
Fig. 5 is the heat-sink unit of the detachable illuminating lamp tube of simple type of the present invention and the schematic top plan view that luminescence unit cooperatively interacts;
Fig. 6 is the side-looking generalized section that body unit, heat-sink unit, luminescence unit and the support unit of the detachable illuminating lamp tube of simple type of the present invention cooperatively interacts; And
Fig. 7 is the side-looking generalized section that body unit, heat-sink unit, luminescence unit, support unit and the power conversion unit of the detachable illuminating lamp tube of simple type of the present invention cooperatively interacts.
[main element symbol description]
Heat-sink unit 2 heat-radiating substrates 20
Negative electrode weld pad N
Strip light emitting module 30
Locating hole 3010
Light-emitting component 302
Top 400
Elastic 401
Side cover body 500
Conductive connecting pin 501
Direct current output weld pad 61
Glue H is sticked together in heat conduction
The specific embodiment
See also Fig. 1 to shown in Figure 7, the present invention provides a kind of simple type detachable illuminating lamp tube, and it comprises: a body unit 1, a heat-sink unit 2, a luminescence unit 3, a support unit 4 and a side cover unit 5.
Wherein, cooperate and consult Fig. 1, Fig. 2 and shown in Figure 3, this body unit 1 has a printing opacity hollow tube 10.For instance; This printing opacity hollow tube 10 can be made by glass material, light-passing plastic material or any light transmissive material; And can also optionally be coated with one deck atomization surface or coarse surface on the inner surface 100 of this printing opacity hollow tube 10; So that the light beam that this luminescence unit 3 is produced is when this printing opacity hollow tube 10, the detachable illuminating lamp tube of simple type of the present invention can project even equal light source.
In addition; Cooperate and consult Fig. 1, Fig. 2, Fig. 3 and shown in Figure 6; This heat-sink unit 2 has at least one heat-radiating substrate 20 that is placed in this printing opacity hollow tube 10, the inner surface 100 (as shown in Figure 6) of two opposite side 200 these printing opacity hollow tubes 10 of contact of wherein above-mentioned at least one heat-radiating substrate 20.For instance; When above-mentioned at least one heat-radiating substrate 20 was positioned in this printing opacity hollow tube 10, above-mentioned at least one heat-radiating substrate 20 can come inner surface 100 secure bond (as shown in Figure 3) with this printing opacity hollow tube 10 through spot welding or any combination near a part of side 200 of these side cover unit 5.Certainly, two of above-mentioned at least one heat-radiating substrate 20 opposite sides 200 also can need not can directly contact through the help of other binding member the inner surface 100 of this printing opacity hollow tube 10.In other words; The present invention can make above-mentioned at least one heat-radiating substrate 20 directly be fastened in this printing opacity hollow tube 10 under the situation of " need not to design on the inner surface 100 that any clamping structure places this printing opacity hollow tube 10 and on the two opposite sides 200 of above-mentioned at least one heat-radiating substrate 20 ".
In addition; Cooperate Fig. 1; Fig. 4 and shown in Figure 5; This luminescence unit 3 has a plurality of strip light emitting modules 30 that are placed in this printing opacity hollow tube 10; Wherein said strip light emitting module 30 is removable installed on above-mentioned at least one heat-radiating substrate 20 and is electrically connected in regular turn; And each strip light emitting module 30 has a circuit substrate 301; A plurality of light-emitting components 302 and that electrically are arranged on this circuit substrate 301 are arranged on this circuit substrate 301 and cover the packing colloid 303 (like Fig. 4 and shown in Figure 5) of said light-emitting component 302, and wherein this packing colloid 303 can be the printing opacity colloid that a transparent colloid or is mixed with fluorescent material.For instance; Each light-emitting component 302 can be a light-emitting diode chip for backlight unit; And said light-emitting diode chip for backlight unit all can be through " directly electrically being arranged on bare chip that (Chip On Board, COB) " mode is electrically to be arranged on this circuit substrate 301 on the circuit board.In other words, the positive terminal of each light-emitting component 302 and negative pole end can be electrically connected at cathode circuit (figure does not show) and the negative pole circuit (figure does not show) on this circuit substrate 301 respectively through two leads (figure does not show) respectively.
In addition; Cooperate Fig. 4 and shown in Figure 5; Because said strip light emitting module 30 can stick together glue H being positioned on above-mentioned at least one heat-radiating substrate 20 through heat conduction, so the present invention can reach the purpose of above-mentioned " said strip light emitting module 30 is removable installed in above-mentioned at least one heat-radiating substrate 20 ".Certainly; The present invention also can be provided with a plurality of reference columns 201 in the upper surface of above-mentioned at least one heat-radiating substrate 20; This luminescence unit 3 has a plurality of locating holes 3010 of accommodating said reference column 201 respectively, and each locating hole 3010 forms between per two strip light emitting modules 30.In other words; The present invention also can coat non-heat-conducting cream with high viscosity earlier between said strip light emitting module 30 and the above-mentioned at least one heat-radiating substrate 20; Then through the cooperating of each locating hole 3010 and each reference column 201, so that said strip light emitting module 30 is positioned on above-mentioned at least one heat-radiating substrate 20.Therefore, the present invention optionally uses " glue H is sticked together in heat conduction " or wherein a kind of in " said reference column 201 cooperates with said locating hole 3010 ", so that said strip light emitting module 30 is removable installed in above-mentioned at least one heat-radiating substrate 20.
Moreover; Please cooperate Fig. 1, Fig. 2 and shown in Figure 6; This support unit 4 has a plurality of support components 40 that are placed in this printing opacity hollow tube 10 and are arranged at the bottom surface of above-mentioned at least one heat-radiating substrate 20, and wherein each support component 40 is fixed between the inner surface 100 of bottom surface and this printing opacity hollow tube 10 of above-mentioned at least one heat-radiating substrate 20.For instance; Each support component 40 can be a metal clips, plastics shell fragment or the made flexible member of any material; Each support component 40 have a top 400 and from this top 400 to the elastic 401 that extends below (like Fig. 2 and shown in Figure 6); The bottom surface of the above-mentioned at least one heat-radiating substrate 20 of top 400 contact of each support component 40, and the part of the elastic 401 of each support component 40 or all contact the inner surface 100 of this printing opacity hollow tube 10.Therefore; The elastic force that is produced through said support component 40; Upwards to shift above-mentioned at least one heat-radiating substrate 20 onto the end; So that two opposite sides 200 of above-mentioned at least one heat-radiating substrate 20 are close proximity to the inner surface 100 of this printing opacity hollow tube 10, and then make above-mentioned at least one heat-radiating substrate 20 be located in this printing opacity hollow tube 10.
In addition; Please cooperate Fig. 1, Fig. 2 and shown in Figure 3; This side cover unit 5 has two side cover elements 50 on two ends that are assembled in this printing opacity hollow tube 10 respectively, and wherein each side cover element 50 has side cover body 500 and at least two conductive connecting pins 501 that pass this side cover body 500 and be electrically connected at this luminescence unit 3.Therefore, be assembled in when above-mentioned two side cover elements 50 (as shown in Figure 3) after two terminal the going up of this printing opacity hollow tube 10, promptly form a light-emitting diode lamp tube that has with the identical external form of traditional fluorescent lamp pipe.Because external form of the present invention is identical with the external form of traditional fluorescent lamp pipe, so the present invention can be applied in general traditional lamp bracket easily.
In addition; Please cooperate Fig. 1, Fig. 2 and shown in Figure 7; The detachable illuminating lamp tube of simple type of the present invention further comprises: a power conversion unit 6; It has at least two alternating current input weld pads 60 and at least two direct current output weld pads 61; Wherein above-mentioned at least two alternating currents input weld pad 60 is electrically connected at least two conductive connecting pins 501 of each side cover element 50 respectively, and above-mentioned at least two direct currents output weld pad 61 is electrically connected at a positive electrode weld pad P and a negative electrode weld pad N (as shown in Figure 1) of this luminescence unit 3.Therefore, can convert direct current to through this power conversion unit 6 by above-mentioned at least two alternating currents input weld pad 60 received alternating currents, and then be supplied to this luminescence unit 3 to use in direct current through above-mentioned at least two direct currents output weld pad 61.In addition, the top 400 of each support component 40 is arranged between the end face of bottom surface and this power conversion unit 6 of above-mentioned at least one heat-radiating substrate 20 (as shown in Figure 7).Therefore, the heat that heat that this power conversion unit 6 is produced and said strip light emitting module 30 are produced can be given each other by said support component 40 and intercept, and can not produce reciprocal influence.
Moreover, see also shown in Figure 5ly, said strip light emitting module 30 can be arranged in a strip, and said strip light emitting module 30 can one-body molded ground or removably link together.For instance; Leftmost two the strip light emitting modules 30 of Fig. 5 link together with being formed in one; And have bar to cut finedraw between rightmost two the strip light emitting modules 30 of Fig. 5; And these two strip light emitting modules 30 are to be electrically connected through later welded again, so rightmost two the strip light emitting modules 30 of Fig. 5 are for removably linking together.Certainly, according to different embodiment, the present invention also can be: the part of said strip light emitting module 30 links together one-body moldedly, and the remainder of said strip light emitting module 30 removably links together, just as shown in Figure 5.
In addition, the heat-sink unit 2 of this case and luminescence unit 3 are capable of being combined becomes the detachable light structures of a kind of simple type.Wherein, this heat-sink unit 2 has at least one heat-radiating substrate 20.This luminescence unit 3 has a plurality of strip light emitting modules 30; Wherein said strip light emitting module 30 is removable installed on above-mentioned at least one heat-radiating substrate 20 and is electrically connected in regular turn, and each strip light emitting module 30 has a circuit substrate 301, a plurality of light-emitting component 302 and that electrically is arranged on this circuit substrate 301 is arranged on this circuit substrate 301 and cover the packing colloid 303 of said light-emitting component 302.
In sum, because said strip light emitting module can stick together glue being positioned on above-mentioned at least one heat-radiating substrate through heat conduction, so the present invention can reach the purpose of " said strip light emitting module is removable installed in above-mentioned at least one heat-radiating substrate ".In addition; Through the elastic force that said support component produced; Upwards to shift above-mentioned at least one heat-radiating substrate onto the end; So that two opposite sides of above-mentioned at least one heat-radiating substrate are close proximity to the inner surface of this printing opacity hollow tube, and then make above-mentioned at least one heat-radiating substrate be located in this printing opacity hollow tube.
The above only is a preferable possible embodiments of the present invention, should therefore not limit to scope of patent protection of the present invention, so the equivalence techniques that every utilization specification of the present invention and graphic content are done changes, all is contained in the patent right scope of the present invention.
Claims (20)
1. the detachable light structures of simple type is characterized in that, comprising:
One heat-sink unit, it has at least one heat-radiating substrate; And
One luminescence unit; It has a plurality of strip light emitting modules; Wherein said strip light emitting module is removable installed on above-mentioned at least one heat-radiating substrate and is electrically connected in regular turn, and each strip light emitting module has a circuit substrate, a plurality of light-emitting component and that electrically is arranged on this circuit substrate is arranged on this circuit substrate and cover the packing colloid of said light-emitting component.
2. the detachable light structures of the described simple type of claim 1 is characterized in that, said strip light emitting module sticks together glue to be positioned on above-mentioned at least one heat-radiating substrate through heat conduction.
3. the detachable light structures of the described simple type of claim 1; It is characterized in that; The upper surface of above-mentioned at least one heat-radiating substrate has a plurality of reference columns; This luminescence unit has a plurality of locating holes of accommodating said reference column respectively, and each locating hole forms between per two strip light emitting modules.
4. the detachable light structures of the described simple type of claim 1 is characterized in that, said strip light emitting module is arranged in a strip, and the one-body molded ground of said strip light emitting module or removably link together.
5. the detachable light structures of the described simple type of claim 1; It is characterized in that; Said strip light emitting module is arranged in a strip, and the part of said strip light emitting module links together one-body moldedly, and the remainder of said strip light emitting module removably links together.
6. the detachable light structures of the described simple type of claim 1 is characterized in that, each light-emitting component is a light-emitting diode chip for backlight unit, and this packing colloid is the printing opacity colloid that a transparent colloid or is mixed with fluorescent material.
7. the detachable illuminating lamp tube of simple type is characterized in that, comprising:
One body unit, it has a printing opacity hollow tube;
One heat-sink unit, it has at least one heat-radiating substrate that is placed in this printing opacity hollow tube, the wherein inner surface of two these printing opacity hollow tubes of opposition side end in contact of above-mentioned at least one heat-radiating substrate;
One luminescence unit; It has a plurality of strip light emitting modules that are placed in this printing opacity hollow tube; Wherein said strip light emitting module is removable installed on above-mentioned at least one heat-radiating substrate and is electrically connected in regular turn, and each strip light emitting module has a circuit substrate, a plurality of light-emitting component and that electrically is arranged on this circuit substrate is arranged on this circuit substrate and cover the packing colloid of said light-emitting component;
One support unit; It has a plurality of support components that are placed in this printing opacity hollow tube and are arranged at the bottom surface of above-mentioned at least one heat-radiating substrate, and wherein each support component is fixed between the inner surface of bottom surface and this printing opacity hollow tube of above-mentioned at least one heat-radiating substrate; And
One side cover unit, it has two side cover elements on two ends that are assembled in this printing opacity hollow tube respectively, and wherein each side cover element has a side cover body and at least two conductive connecting pins that pass this side cover body and be electrically connected at this luminescence unit.
8. the detachable illuminating lamp tube of the described simple type of claim 7; It is characterized in that; Said strip light emitting module sticks together glue to be positioned on above-mentioned at least one heat-radiating substrate through heat conduction; The upper surface of above-mentioned at least one heat-radiating substrate has a plurality of reference columns; This luminescence unit has a plurality of locating holes of accommodating said reference column respectively, and each locating hole forms between per two strip light emitting modules.
9. the detachable illuminating lamp tube of the described simple type of claim 7 is characterized in that, said strip light emitting module is arranged in a strip, and the one-body molded ground of said strip light emitting module or removably link together.
10. the detachable illuminating lamp tube of the described simple type of claim 7; It is characterized in that; Said strip light emitting module is arranged in a strip, and the part of said strip light emitting module links together one-body moldedly, and the remainder of said strip light emitting module removably links together.
11. the detachable illuminating lamp tube of the described simple type of claim 7 is characterized in that each light-emitting component is a light-emitting diode chip for backlight unit, and this packing colloid is the printing opacity colloid that a transparent colloid or is mixed with fluorescent material.
12. the detachable illuminating lamp tube of the described simple type of claim 7; It is characterized in that; Each support component is a metal clips or plastics shell fragment; Each support component have a top and from this top to the elastic that extends below; The top of each support component contacts the bottom surface of above-mentioned at least one heat-radiating substrate, and the part of the elastic of each support component or all contact the inner surface of this printing opacity hollow tube.
13. the detachable illuminating lamp tube of the described simple type of claim 12; It is characterized in that; Further comprise: a power conversion unit; It has at least two alternating current input weld pads and at least two direct current output weld pads; Wherein above-mentioned at least two alternating currents input weld pad is electrically connected at least two conductive connecting pins of each side cover element respectively; Above-mentioned at least two direct currents output weld pad is electrically connected at a positive electrode weld pad and a negative electrode weld pad of this luminescence unit, and the top of each support component is arranged between the end face of bottom surface and this power conversion unit of above-mentioned at least one heat-radiating substrate.
14. the detachable illuminating lamp tube of simple type is characterized in that, comprising:
One body unit, it has a printing opacity hollow tube;
One heat-sink unit, it has at least one heat-radiating substrate that is placed in this printing opacity hollow tube, the wherein inner surface of two these printing opacity hollow tubes of opposition side end in contact of above-mentioned at least one heat-radiating substrate;
One luminescence unit, it has a plurality of strip light emitting modules that are placed in this printing opacity hollow tube, and wherein said strip light emitting module is arranged on above-mentioned at least one heat-radiating substrate and is electrically connected in regular turn;
One support unit; It has a plurality of support components that are placed in this printing opacity hollow tube and are arranged at the bottom surface of above-mentioned at least one heat-radiating substrate, and wherein each support component is fixed between the inner surface of bottom surface and this printing opacity hollow tube of above-mentioned at least one heat-radiating substrate; And
One side cover unit, it has two side cover elements on two ends that are assembled in this printing opacity hollow tube respectively, and wherein each side cover element has a side cover body and at least two conductive connecting pins that pass this side cover body and be electrically connected at this luminescence unit.
15. the detachable illuminating lamp tube of the described simple type of claim 14; It is characterized in that; Said strip light emitting module sticks together glue to be positioned on above-mentioned at least one heat-radiating substrate through heat conduction; The upper surface of above-mentioned at least one heat-radiating substrate has a plurality of reference columns; This luminescence unit has a plurality of locating holes of accommodating said reference column respectively, and each locating hole forms between per two strip light emitting modules.
16. the detachable illuminating lamp tube of the described simple type of claim 14 is characterized in that said strip light emitting module is arranged in a strip, and the one-body molded ground of said strip light emitting module or removably link together.
17. the detachable illuminating lamp tube of the described simple type of claim 14; It is characterized in that; Said strip light emitting module is arranged in a strip, and the part of said strip light emitting module links together one-body moldedly, and the remainder of said strip light emitting module removably links together.
18. the detachable illuminating lamp tube of the described simple type of claim 14 is characterized in that each light-emitting component is a light-emitting diode chip for backlight unit, and this packing colloid is the printing opacity colloid that a transparent colloid or is mixed with fluorescent material.
19. the detachable illuminating lamp tube of the described simple type of claim 14; It is characterized in that; Each support component is a metal clips or plastics shell fragment; Each support component have a top and from this top to the elastic that extends below; The top of each support component contacts the bottom surface of above-mentioned at least one heat-radiating substrate, and the part of the elastic of each support component or all contact the inner surface of this printing opacity hollow tube.
20. the detachable illuminating lamp tube of the described simple type of claim 19; It is characterized in that; Further comprise: a power conversion unit; It has at least two alternating current input weld pads and at least two direct current output weld pads; Wherein above-mentioned at least two alternating currents input weld pad is electrically connected at least two conductive connecting pins of each side cover element respectively; Above-mentioned at least two direct currents output weld pad is electrically connected at a positive electrode weld pad and a negative electrode weld pad of this luminescence unit, and the top of each support component is arranged between the end face of bottom surface and this power conversion unit of above-mentioned at least one heat-radiating substrate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102413867A CN102345814A (en) | 2010-07-29 | 2010-07-29 | Simple detachable illuminating structure and illuminating light tube |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010102413867A CN102345814A (en) | 2010-07-29 | 2010-07-29 | Simple detachable illuminating structure and illuminating light tube |
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| CN102345814A true CN102345814A (en) | 2012-02-08 |
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| CN2010102413867A Pending CN102345814A (en) | 2010-07-29 | 2010-07-29 | Simple detachable illuminating structure and illuminating light tube |
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| CN102734685A (en) * | 2012-06-11 | 2012-10-17 | 蔡干强 | LED (Light Emitting Diode) strip-shaped lamp and manufacturing method thereof |
| CN103574334A (en) * | 2012-08-09 | 2014-02-12 | 天宇通讯科技(昆山)有限公司 | Energy-saving and high-brightness LED (light-emitting diode) light tube |
| CN103855143A (en) * | 2014-01-06 | 2014-06-11 | 深圳市瑞丰光电子股份有限公司 | LED lamp filament and light-emitting device |
| CN103511868B (en) * | 2012-06-27 | 2017-05-03 | 欧司朗股份有限公司 | LED retrofit lamp and manufacturing method thereof |
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Application publication date: 20120208 |