CN203147699U - Tubular light-emitting diode (LED) lamp casing structure - Google Patents
Tubular light-emitting diode (LED) lamp casing structure Download PDFInfo
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- CN203147699U CN203147699U CN2013200557853U CN201320055785U CN203147699U CN 203147699 U CN203147699 U CN 203147699U CN 2013200557853 U CN2013200557853 U CN 2013200557853U CN 201320055785 U CN201320055785 U CN 201320055785U CN 203147699 U CN203147699 U CN 203147699U
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Abstract
The utility model discloses a tubular light-emitting diode (LED) lamp casing structure for accommodating an LED light-emitting module. The tubular LED lamp casing structure comprises a heat radiating part and a light-transmitting part. The heat radiating part comprises a flat plate portion, two arc portions and a first opening, wherein the two arc portions are opposite to each other and are integrally connected with the flat plate portion to form an accommodating space. The accommodating space is used for accommodating a circuit control part of the LED light-emitting module, the first opening is located between the arc portions, the extending direction of the first opening is parallel to the extending direction of the heat radiating part, the light-transmitting part is a hollow round tube body and is provided with a second opening, the extending direction of the second opening is identical to the extending direction of the light-transmitting part, the heat radiating part is embedded into the light-transmitting part, and the second opening corresponds to the first opening to enable the accommodating space to be communicated with the outside of the light-transmitting part. Therefore, the heat conducting efficiency of the heat radiating part is improved, and the service life of the LED light-emitting module is prolonged.
Description
Technical field
The utility model relates to a kind of lamp design, and particularly relevant for a kind of tubulose LED lamp design of excellent in heat dissipation effect.
Background technology
Traditional fluorescent tube utilizes electronics to produce plasma in argon gas or neon, to excite mercury vapor to send ultraviolet ray, after making the phosphorus containg substances of coating tube inner wall absorb ultraviolet ray, send visible light so that illumination to be provided, fluorescent tube and traditional incandescent lamp are compared, have higher luminous efficiency and the service life of growing, thereby be widely used.
Yet, the mercury vapor that fluorescent tube includes has toxicity, if fluorescent tube breaks accidentally, the mercury vapour possibility harmful to human that leaks, in addition, discarded fluorescent tube also causes environmental pressure, because the disappearance of fluorescent tube, relevant dealer endeavours to research and develop the fluorescent tube of other kinds to replace fluorescent tube, for example LED fluorescent tube.
Plurality of advantages such as LED has power saving, high brightness, the life-span is long, color category is many, become the new lover on illumination circle, yet the LED poor heat resistance is well-known disappearance, when the operating temperature of LED higher, can cause problems such as luminosity weakens, decay in service life, when LED is applied to fluorescent tube, the heat diversion how effectively light-emittingdiode to be produced also is the target that the dealer lays siege to.
Please refer to Fig. 1, it is to illustrate a kind of stereogram of commonly using tubulose LED lamp design, commonly use tubulose LED lamp design and comprise a radiating piece 910, a transmission element 920 and two conductive parts 930, radiating piece 910 adopts the heat radiation material to make, aluminium for example, by the LED light emitting module is arranged on the radiating piece 910, the heat that the LED light emitting module is produced can conduct to radiating piece 910 via conduction, again by the surperficial loss of radiating piece 910 to air.Yet, radiating piece 910 forms a confined space with transmission element 920, the high heat that produces during the running of LED light emitting module, can heat the air in the confined space simultaneously, the high heat of the air of inner space is difficult for seeing through radiating piece 910 and conducts to the external world, in addition, commonly use tubulose LED lamp design and only can utilize the cambered surface that exposes of radiating piece 910 to dispel the heat, so its radiating effect is limited.
The utility model content
A purpose of the present utility model is that a kind of tubulose LED lamp design is being provided, its use the LED light emitting module as light source, do not contain mercury vapor, so can avoid the disappearance of aforementioned fluorescent tube.
Another purpose of the present utility model is that a kind of tubulose LED lamp design is being provided, and its radiating piece comprises one first opening, can improve the heat transfer efficiency of radiating piece, and then prolongs the service life of LED light emitting module.
Be in that a kind of tubulose LED lamp design is provided according to the utility model one embodiment, in order to a ccontaining LED light emitting module, the LED light emitting module comprises at least one first led light source and a circuit control piece, and circuit control piece and first led light source electrically connect.Tubulose LED lamp design comprises a radiating piece and a transmission element, and radiating piece is embedded in the transmission element.Radiating piece is made with heat sink material, comprise a flat part, two arc portions and one first opening, wherein, flat part comprises first surface and second surface, first surface connects first led light source, second surface is relative with first surface and in order to the road control piece setting of powering, two arc portions toward each other, and be connected with the flat part one and form an accommodation space, this accommodation space is in order to hold the circuit control piece, first opening is between two arc portions and corresponding second surface, and the bearing of trend of first opening is parallel with the bearing of trend of radiating piece.Transmission element is a hollow round tube body, is provided with one second opening, and the bearing of trend of second opening is identical with the bearing of trend of transmission element, and radiating piece is embedded in the transmission element, and corresponding first opening of second opening, makes the external communications of accommodation space and transmission element.
According to aforesaid tubulose LED lamp design, can also comprise two conductive parts, two conductive parts are arranged at two ends of transmission element respectively, outwards electrically connect for the circuit control piece, and the specification of tubulose LED lamp design can adopt the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.Radiating piece can be the aluminum radiating piece.
Be that a kind of tubulose LED lamp design is being provided according to another embodiment of the utility model, in order to a ccontaining LED light emitting module, the LED light emitting module comprises at least one first led light source and a circuit control piece, circuit control piece and first led light source electrically connect, tubulose LED lamp design comprises a radiating piece and a transmission element, and radiating piece connects transmission element.Radiating piece is made with heat sink material, comprise a flat part, two arc portions, two binding ends and one first opening, wherein, flat part comprises first surface and second surface, first surface connects first led light source, second surface is relative with first surface and in order to the road control piece setting of powering, two arc portions toward each other, and be connected with the flat part one and form an accommodation space, this accommodation space is in order to hold the circuit control piece, two binding ends are arranged at two arc portions respectively and are connected the confluce with flat part, first opening is between two arc portions and corresponding second surface, the bearing of trend of first opening is parallel with the bearing of trend of radiating piece, and first opening makes the external communications of accommodation space and radiating piece.Transmission element is a hollow semicircle body and comprises two pipe flanges that the bearing of trend of each pipe flange is identical with the bearing of trend of transmission element, and corresponding each binding end that connects of each pipe flange, makes transmission element coat the first surface of flat part.
According to aforesaid tubulose LED lamp design, can one first caulking groove be set in each binding end, in each pipe flange one protuberance is set, corresponding each first caulking groove that embeds of each protuberance.Tubulose LED lamp design can also comprise two conductive parts, two conductive parts are arranged at two ends of transmission element respectively, outwards electrically connect for the circuit control piece, the specification of tubulose LED lamp design can adopt the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.Radiating piece can be the aluminum radiating piece.
Be that a kind of tubulose LED lamp design is being provided according to the another embodiment of the utility model, in order to a ccontaining LED light emitting module, the LED light emitting module comprises at least one first led light source and a circuit control piece, circuit control piece and first led light source electrically connect, tubulose LED lamp design comprises a Suspension, a radiating piece and a transmission element, Suspension connects radiating piece, and radiating piece connects transmission element.Suspension comprises the first relative end and second end, and wherein, first end is in order to be connected with a wall, and second end is in order to connect radiating piece.Radiating piece is made with heat sink material, comprise a flat part, two arc portions, two binding ends and one first opening, wherein, flat part comprises first surface and second surface, first surface connects first led light source, second surface is relative with first surface and in order to the road control piece setting of powering, two arc portions toward each other, and be connected with the flat part one and form an accommodation space, this accommodation space is in order to hold the circuit control piece, and two binding ends are arranged at two arc portions respectively and are connected the confluce with flat part, and first opening is between two arc portions and corresponding second surface, the bearing of trend of first opening is parallel with the bearing of trend of radiating piece, and first opening passes through for Suspension.Transmission element is a hollow semicircle body and comprises two pipe flanges that the bearing of trend of each pipe flange is identical with the bearing of trend of transmission element, and corresponding each binding end that connects of each pipe flange, makes transmission element coat the first surface of flat part.
According to aforesaid tubulose LED lamp design, can one first caulking groove be set in binding end, in each pipe flange one protuberance is set, corresponding first caulking groove that embeds of protuberance, the specification of tubulose LED lamp design can adopt the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.Radiating piece can be the aluminum radiating piece.In addition, can one second caulking groove be set in an end of contiguous first opening of each arc portion, second end of Suspension also comprises a fastener, and fastener embeds second caulking groove.
According to the utility model again an embodiment be that a kind of tubulose LED lamp design is being provided, in order to a ccontaining LED light emitting module, the LED light emitting module comprises at least one first led light source, at least one second led light source and a circuit control piece, and circuit control piece and first led light source, second led light source electrically connect.Tubulose LED lamp design comprises a radiating piece, a transmission element and a reflecting component.Radiating piece is made with heat sink material, comprise a flat part, two arc portions, two binding ends and one first opening, wherein, flat part comprises first surface and second surface, first surface connects first led light source, second surface is relative with first surface, connect second led light source and power supply road control piece setting, two arc portions toward each other, and be connected with the flat part one and form an accommodation space, this accommodation space is in order to hold the circuit control piece, two binding ends are arranged at two arc portions respectively and are connected the confluce with flat part, first opening is between two arc portions and second led light source of corresponding second surface, the bearing of trend of first opening is parallel with the bearing of trend of radiating piece, and first opening passes through for the light of second led light source.Transmission element is a hollow semicircle body and comprises two pipe flanges, the bearing of trend of each pipe flange is identical with the bearing of trend of transmission element, and corresponding each binding end that connects of each pipe flange, make transmission element coat the first surface of flat part, corresponding first opening of reflecting component can make the light of second led light source change direction by reflecting component.
According to aforesaid tubulose LED lamp design, can one first caulking groove be set in binding end, in each pipe flange one protuberance is set, corresponding first caulking groove that embeds of protuberance, the specification of tubulose LED lamp design can adopt the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.Radiating piece can be the aluminum radiating piece.Tubulose LED lamp design can also comprise two conductive parts, two ends that two conductive parts are arranged at transmission element respectively outwards electrically connect for the circuit control piece, in addition, can one second caulking groove be set in an end of contiguous first opening of each arc portion, radiating piece can also comprise at least one variable color sheet, second led light source of the corresponding second surface of variable color sheet embeds second caulking groove, and local first opening that covers.
Description of drawings
For above-mentioned and other purposes of the present utility model, feature, advantage and embodiment can be become apparent, appended the description of the drawings is as follows:
Fig. 1 illustrates a kind of stereogram of commonly using tubulose LED lamp design;
Fig. 2 is the stereogram that illustrates according to a kind of tubulose LED lamp design of the utility model one embodiment;
Fig. 3 A illustrates the tubulose LED lamp design of Fig. 2 and the partial perspective view that the LED light emitting module is combined;
Fig. 3 B illustrates the front view that the tubulose LED lamp design of Fig. 3 A is combined with the LED light emitting module;
Fig. 4 A illustrates the stereogram of being combined with the LED light emitting module according to a kind of tubulose LED lamp design of another embodiment of the utility model;
Fig. 4 B illustrates the front view that the tubulose LED lamp design of Fig. 4 A is combined with the LED light emitting module;
Fig. 5 A illustrates the stereogram of being combined with the LED light emitting module according to a kind of tubulose LED lamp design of the another embodiment of the utility model;
Fig. 5 B illustrates the front view that the tubulose LED lamp design of Fig. 5 A is combined with the LED light emitting module;
Fig. 6 A illustrates according to the utility model a kind of tubulose LED lamp design of embodiment stereogram of being combined with the LED light emitting module again;
Fig. 6 B illustrates the tubulose LED lamp design of Fig. 6 A along the cutaway view of face line 6B-6B.
The specific embodiment
Please refer to Fig. 2 and Fig. 3 A, Fig. 2 is the stereogram that illustrates according to a kind of tubulose LED lamp design of the utility model one embodiment, and Fig. 3 A illustrates the tubulose LED lamp design of Fig. 2 and the partial perspective view of LED light emitting module 400 combinations.Tubulose LED lamp design comprises a radiating piece 100, a transmission element 200 and two conductive parts 300, two ends that radiating piece 100 is embedded in the transmission element 200, two conductive parts 300 are arranged at transmission element 200 respectively.Tubulose LED lamp design can be in order to a ccontaining LED light emitting module 400, LED light emitting module 400 comprises at least one first led light source 410 and a circuit control piece 420, circuit control piece 420 electrically connects (not shown) with first led light source 410, two conductive parts 300 respectively, and outwards electrically connect by two conductive parts 300, the specification of conductive part 300 can be according to the specification of fluorescent tube, make this tubulose LED lamp design can directly be installed on the lamp socket of existing fluorescent tube, and need not set up new lamp socket.
Please be simultaneously with reference to Fig. 3 B, it is to illustrate the tubulose LED lamp design of Fig. 3 A and the front view of LED light emitting module 400 combinations.Radiating piece 100 can heat sink material for example the aluminium manufacturing form, be the aluminum radiating piece, it comprises a flat part 110, two arc portions 120 and one first opening 140.Flat part 110 comprises opposite first 111 and second surface 112, and first surface 111 connects first led light source 410, and second surface 112 arranges in order to the road control piece 420 of powering.Two arc portions 120 are connected toward each other and with flat part 110 one and form an accommodation space 130, and this accommodation space 130 is in order to hold circuit control piece 420.First opening 140 is between two arc portions 120 and corresponding second surface 112, and in addition, the bearing of trend of first opening 140 is parallel with the bearing of trend of radiating piece 100.Transmission element 200 adopts the material of light-permeable to make, for example glass or plastic cement, transmission element 200 is hollow round tube body, it can adopt the specification identical with T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube, makes the specification of the tubulose LED lamp design of finally finishing identical with the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.Bearing of trend in transmission element 200 arranges second opening 210, and makes second opening, 210 corresponding first openings 140, makes accommodation space 130 can be communicated with the outside of transmission element 200 by first opening 140 and second opening 210.
Structure whereby, the high heat that LED light emitting module 400 produces, can be directly by the inner surface loss of the second surface 112 of radiating piece 100, two arc portions 120 to air, also can be conducted to transmission element 200 by the outer surface of two arc portions 120 again by the air diversion, can pass through first opening 140 and second opening 210 in addition, make the air diversion with outside airs generation convection current in the accommodation space 130, three-pronged result can significantly promote the radiating efficiency of radiating piece 100.In addition, by the design of first opening 140 and second opening 210, make accommodation space 130 become an open space, be conducive to the I﹠M of circuit control piece 420, can accelerate production efficiency and the time cost that reduces maintenance.
Please refer to Fig. 4 A and Fig. 4 B, Fig. 4 A illustrates according to a kind of tubulose LED lamp design of another embodiment of the utility model and the stereogram of LED light emitting module 400 combinations, and Fig. 4 B illustrates the tubulose LED lamp design of Fig. 4 A and the front view of LED light emitting module 400 combinations.Tubulose LED lamp design comprises a radiating piece 100 and a transmission element 200, and radiating piece 100 connects transmission element 200.Tubulose LED lamp design can be in order to a ccontaining LED light emitting module 400, and LED light emitting module 400 comprises at least one first led light source 410 and a circuit control piece 420, and circuit control piece 420 and first led light source 410 electrically connect (not shown).In addition, the specification of tubulose LED lamp design can adopt the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.
Structure whereby, the high heat that LED light emitting module 400 produces, can be directly by the inner surface of the second surface 112 of radiating piece 100, two arc portions 120, outer surface loss to air, only can utilize the cambered surface heat radiation that exposes of radiating piece to compare with the tubulose LED lamp design of commonly using, the area of dissipation of radiating piece 100 significantly increases, can pass through first opening 140 in addition, make air and outside air in the accommodation space 130 produce convection current and the diversion of accelerated heat, so the radiating efficiency of the utility model radiating piece 100 is far above the radiating piece of commonly using.In addition, by the design of first opening 140, make accommodation space 130 become an open space, be conducive to the I﹠M of circuit control piece 420, can accelerate production efficiency and the time cost that reduces maintenance.
Please refer to Fig. 5 A and Fig. 5 B, Fig. 5 A illustrates according to a kind of tubulose LED lamp design of the another embodiment of the utility model and the stereogram of LED light emitting module 400 combinations, and Fig. 5 B illustrates the tubulose LED lamp design of Fig. 5 A and the front view of LED light emitting module 400 combinations.Tubulose LED lamp design comprises a Suspension 500, a radiating piece 100 and a transmission element 200.Tubulose LED lamp design can be in order to a ccontaining LED light emitting module 400, LED light emitting module 400 comprises at least one first led light source 410, a circuit control piece 420 and a power line 440, and circuit control piece 420 and first led light source 410 electrically connect (not shown).In addition, the specification of tubulose LED lamp design can adopt the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.
Structure whereby, the tubulose LED lamp design of present embodiment not only has aforementioned radiating efficiency height, is conducive to the advantages such as I﹠M of circuit control piece 420, the power line 440 of the circuit control piece 420 of present embodiment can be connected with lighting circuit by first opening 140, so need not be confined to commonly use the specification of fluorescent tube conductive part, also need not be confined to the position that lamp socket arranges, so the tubulose LED lamp design of present embodiment is being installed more elasticity, flexible.
Please refer to Fig. 6 A and Fig. 6 B, Fig. 6 A illustrates according to the utility model a kind of tubulose LED lamp design of an embodiment and the stereogram of LED light emitting module 400 combinations again, and Fig. 6 B illustrates the tubulose LED lamp design of Fig. 6 A along the cutaway view of face line 6B-6B.Tubulose LED lamp design comprises a radiating piece 100, a transmission element 200 and a reflecting component 600, and first caulking groove 151 that the protuberance 221 of transmission element 200 embeds radiating piece 100 makes radiating piece 100 be connected with transmission element 200.In addition, the specification of tubulose LED lamp design can adopt the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.
Tubulose LED lamp design can be in order to a ccontaining LED light emitting module 400, LED light emitting module 400 comprises at least one first led light source 410, at least one second led light source 430 and a circuit control piece 420(and sees Fig. 5 B), circuit control piece 420 electrically connects (not shown) with first led light source 410, second led light source 430 respectively.
Structure whereby, it is far high that the tubulose LED lamp design of present embodiment not only has an aforementioned radiating efficiency, the advantages such as I﹠M that are conducive to circuit control piece 420, by set up second led light source 430 in second surface 112, can increase the brightness of illumination of tubulose LED lamp design integral body, when reality is implemented, also can see through circuit design, for example set up an electric capacity in the circuit of second led light source 430, make second led light source 430 have the effect that postpones outage, that is, when the user cuts off the power supply of tubulose LED lamp design, first led light source 410 can cut off the power supply immediately, and 430 delay a period of times of second led light source cut off the power supply again, give the user buffer time on the one hand, can move to the destination by the illumination of second led light source 430, on the other hand, if time delay is longer, second led light source 430 can provide the function similar with night-light, cutting off the power supply about delay is the technology of commonly using, and does not repeat them here.
By above-mentioned the utility model embodiment as can be known, tubulose LED lamp design of the present utility model, by first opening is set in radiating piece, make accommodation space form an open space, can significantly improve radiating efficiency, and be conducive to the I﹠M of circuit control piece, and can be through in second opening second caulking groove being set, make itself and Suspension, variable color sheet or other combination of elements, and make tubulose LED lamp design of the present utility model more flexible and polynary on using.
Though the utility model discloses as above with embodiment; so it is not in order to limit the utility model; anyly be familiar with this skill person; in not breaking away from spirit and scope of the present utility model; when can being used for a variety of modifications and variations, therefore protection domain of the present utility model is as the criterion when looking the scope that appending claims defines.
Claims (20)
1. tubulose LED lamp design, it is characterized in that, in order to a ccontaining LED light emitting module, this LED light emitting module comprises at least one first led light source and a circuit control piece, this circuit control piece and this first led light source electrically connect, this tubulose LED lamp design comprises a radiating piece and a transmission element, and this radiating piece comprises a flat part, two arc portions and one first opening, wherein, this flat part comprises a first surface and a second surface, this first surface connects this first led light source, and confession this circuit control piece setting relative with this first surface of this second surface, this two arcs portion is connected toward each other and with this flat part one and forms an accommodation space, this accommodation space is in order to hold this circuit control piece, this first opening is between this two arcs portion and to should second surface, one bearing of trend of this first opening is parallel with a bearing of trend of this radiating piece, this transmission element is a hollow round tube body and is provided with one second opening, one bearing of trend of this second opening is identical with a bearing of trend of this transmission element, this radiating piece is embedded in this transmission element, and this second opening makes the external communications of this accommodation space and this transmission element to should first opening.
2. tubulose LED lamp design according to claim 1 is characterized in that, also comprises:
Two conductive parts are arranged at two ends of this transmission element respectively, outwards electrically connect for this circuit control piece.
3. tubulose LED lamp design according to claim 1 is characterized in that, the specification of this tubulose LED lamp design adopts the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.
4. tubulose LED lamp design according to claim 1 is characterized in that, this radiating piece is the aluminum radiating piece.
5. tubulose LED lamp design, it is characterized in that, in order to a ccontaining LED light emitting module, this LED light emitting module comprises at least one first led light source and a circuit control piece, this circuit control piece and this first led light source electrically connect, this tubulose LED lamp design comprises a radiating piece and a transmission element, and this radiating piece comprises a flat part, two arc portions, two binding ends and one first opening, wherein, this flat part comprises a first surface and a second surface, this first surface connects this first led light source, and confession this circuit control piece setting relative with this first surface of this second surface, this two arcs portion is connected toward each other and with this flat part one and forms an accommodation space, this accommodation space is in order to hold this circuit control piece, this two binding end is arranged at this two arcs portion respectively and is connected the confluce with this flat part, this first opening is between this two arcs portion and to should second surface, one bearing of trend of this first opening is parallel with a bearing of trend of this radiating piece, this first opening makes the external communications of this accommodation space and this radiating piece, this transmission element is a hollow semicircle body and comprises two pipe flanges, respectively a bearing of trend of this pipe flange is identical with a bearing of trend of this transmission element, and respectively corresponding respectively this binding end that connects of this pipe flange makes this transmission element coat this first surface of this flat part.
6. tubulose LED lamp design according to claim 5 is characterized in that, in this binding end respectively one first caulking groove is set, and in this pipe flange respectively one protuberance is set, respectively corresponding respectively this first caulking groove that embeds of this protuberance.
7. tubulose LED lamp design according to claim 5 is characterized in that, also comprises:
Two conductive parts are arranged at two ends of this transmission element respectively, outwards electrically connect for this circuit control piece.
8. tubulose LED lamp design according to claim 5 is characterized in that, the specification of this tubulose LED lamp design adopts the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.
9. tubulose LED lamp design according to claim 5 is characterized in that, this radiating piece is the aluminum radiating piece.
10. tubulose LED lamp design, it is characterized in that, in order to a ccontaining LED light emitting module, this LED light emitting module comprises at least one first led light source and a circuit control piece, this circuit control piece and this first led light source electrically connect, this tubulose LED lamp design comprises a Suspension, one radiating piece and a transmission element, this Suspension comprises one first relative end and one second end, wherein, this first end connects for a wall, this second end is in order to connect this radiating piece, and this radiating piece comprises a flat part, two arc portions, two binding ends and one first opening, wherein, this flat part comprises a first surface and a second surface, this first surface connects this first led light source, and confession this circuit control piece setting relative with this first surface of this second surface, this two arcs portion is connected toward each other and with this flat part one and forms an accommodation space, this accommodation space is in order to hold this circuit control piece, this two binding end is arranged at this two arcs portion respectively and is connected the confluce with this flat part, this first opening is between this two arcs portion and to should second surface, one bearing of trend of this first opening is parallel with a bearing of trend of this radiating piece, this first opening passes through for this Suspension, this transmission element is a hollow semicircle body and comprises two pipe flanges, respectively a bearing of trend of this pipe flange is identical with a bearing of trend of this transmission element, and respectively corresponding respectively this binding end that connects of this pipe flange makes this transmission element coat this first surface of this flat part.
11. tubulose LED lamp design according to claim 10 is characterized in that, in this binding end respectively one first caulking groove is set, and in this pipe flange respectively one protuberance is set, respectively corresponding respectively this first caulking groove that embeds of this protuberance.
12. tubulose LED lamp design according to claim 10 is characterized in that, the specification of this tubulose LED lamp design adopts the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.
13. tubulose LED lamp design according to claim 10 is characterized in that this radiating piece is the aluminum radiating piece.
14. tubulose LED lamp design according to claim 10 is characterized in that, in an end of contiguous this first opening of this arc portion respectively one second caulking groove is set, this of this Suspension second end also comprises a fastener, and this fastener embeds this second caulking groove.
15. tubulose LED lamp design, it is characterized in that, in order to a ccontaining LED light emitting module, this LED light emitting module comprises at least one first led light source, at least one second led light source and a circuit control piece, this circuit control piece and this first led light source and this second led light source electrically connect, this tubulose LED lamp design comprises a radiating piece, one transmission element and a reflecting component, and this radiating piece comprises a flat part, two arc portions, two binding ends and one first opening, wherein, this flat part comprises a first surface and a second surface, this first surface connects this first led light source, this second surface is relative with this first surface, this second surface connects this second led light source and supplies this circuit control piece setting, this two arcs portion is connected toward each other and with this flat part one and forms an accommodation space, this accommodation space is in order to hold this circuit control piece, this two binding end is arranged at this two arcs portion respectively and is connected the confluce with this flat part, this first opening is between this two arcs portion and to this second led light source that should second surface, one bearing of trend of this first opening is parallel with a bearing of trend of this radiating piece, this first opening passes through for a light of this second led light source, this transmission element is a hollow semicircle body and comprises two pipe flanges, respectively a bearing of trend of this pipe flange is identical with a bearing of trend of this transmission element, and respectively this pipe flange correspondence connects respectively this binding end, make this transmission element coat this first surface of this flat part, this reflecting component makes this light of this second led light source change direction to should first opening by this reflecting component.
16. tubulose LED lamp design according to claim 15 is characterized in that, in this binding end respectively one first caulking groove is set, and in this pipe flange respectively one protuberance is set, respectively corresponding respectively this first caulking groove that embeds of this protuberance.
17. tubulose LED lamp design according to claim 15 is characterized in that, the specification of this tubulose LED lamp design adopts the specification of T5 fluorescent tube, T8 fluorescent tube, T9 fluorescent tube, T10 fluorescent tube or T12 fluorescent tube.
18. tubulose LED lamp design according to claim 15 is characterized in that this radiating piece is the aluminum radiating piece.
19. tubulose LED lamp design according to claim 15, it is characterized in that, in an end of contiguous this first opening of this arc portion respectively one second caulking groove is set, this radiating piece also comprises at least one variable color sheet, this variable color sheet embeds this second caulking groove, and this variable color sheet is to this second led light source and local this first opening that covers that should second surface.
20. tubulose LED lamp design according to claim 15 is characterized in that, also comprises:
Two conductive parts are arranged at two ends of this transmission element respectively, outwards electrically connect for this circuit control piece.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013200557853U CN203147699U (en) | 2013-01-31 | 2013-01-31 | Tubular light-emitting diode (LED) lamp casing structure |
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| CN2013200557853U CN203147699U (en) | 2013-01-31 | 2013-01-31 | Tubular light-emitting diode (LED) lamp casing structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406076A (en) * | 2014-12-01 | 2015-03-11 | 方恒 | LED lamp |
| CN107327727A (en) * | 2017-09-05 | 2017-11-07 | 成都寰宇科芯科技有限责任公司 | A kind of LED lamp tube power supply module and fluorescent tube |
-
2013
- 2013-01-31 CN CN2013200557853U patent/CN203147699U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406076A (en) * | 2014-12-01 | 2015-03-11 | 方恒 | LED lamp |
| CN107327727A (en) * | 2017-09-05 | 2017-11-07 | 成都寰宇科芯科技有限责任公司 | A kind of LED lamp tube power supply module and fluorescent tube |
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