CN204534210U - U-shaped LED tubular lamp - Google Patents
U-shaped LED tubular lamp Download PDFInfo
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- CN204534210U CN204534210U CN201520151997.0U CN201520151997U CN204534210U CN 204534210 U CN204534210 U CN 204534210U CN 201520151997 U CN201520151997 U CN 201520151997U CN 204534210 U CN204534210 U CN 204534210U
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Abstract
The utility model discloses a kind of U-shaped LED tubular lamp, comprising: U-shaped fluorescent tube; LED light source component, LED light source component is loaded in U-shaped fluorescent tube, and LED light source component comprises lamp plate and some LED particle; Radiator, radiator is arranged in U-shaped fluorescent tube; Driving power, driving power is arranged in U-shaped fluorescent tube; Lamp adapter assembly, lamp adapter assembly is arranged on the end of U-shaped fluorescent tube; U-shaped fluorescent tube comprises two straight lengths and U-bend pipeline section, and two straight lengths and U-shaped bend loss are Split type structure, and U-shaped bend loss comprises the first half-round and the second half-round, and the first half-round and the second half-round are interlocked and form U-shaped accommodating cavity; Lamp plate is U-shaped, and lamp plate comprises two the straight plate sections laid respectively in two straight lengths and the U-shaped plate section being positioned at U-shaped accommodating cavity.U-shaped LED tubular lamp provided by the utility model, owing to also having LED light source in U-shaped accommodating cavity, solves the technical problem that the U-shaped lamp of prior art exists obvious dark space.
Description
Technical field
The utility model relates to lighting device, particularly relates to a kind of U-shaped LED tubular lamp.
Background technology
LED, as a forth generation lighting source, has energy-conservation and life-span advantage significantly.Along with the development of society, the lighting energy consumption problem in daily life becomes increasingly conspicuous, and therefore, has the U-shaped LED pipe light fixture of remarkable power savings advantages more and more by the favor of people.
U-shaped LED tubular lamp is widely used in the various occasion of life staying idle at home, industrial and agricultural production and commercial lamps.The U-shaped LED tubular lamp of prior art comprises U-shaped fluorescent tube and is loaded on the LED light source component in U-shaped fluorescent tube, and U-shaped fluorescent tube is structure as a whole.The U-shaped LED tubular lamp of this kind of structure, LED light source component is arranged on the straight-tube portion of U-shaped fluorescent tube, and the more difficult installation of U-shaped fluorescent tube bent tube section, therefore, in shiny appearance, there is obvious dark space in U-shaped bent tube section.
Summary of the invention
For above-mentioned prior art present situation, technical problem to be solved in the utility model is, provides a kind of U-shaped LED tubular lamp of no dark space.
In order to solve the problems of the technologies described above, the U-shaped LED tubular lamp of one provided by the utility model, comprising:
U-shaped fluorescent tube;
LED light source component, described LED light source component is loaded in described U-shaped fluorescent tube, and described LED light source component comprises lamp plate and is arranged at the some LED particle on described lamp plate;
Radiator, described radiator is arranged in described U-shaped fluorescent tube, for described LED light source component is dispelled the heat;
Driving power, described driving power is arranged in described U-shaped fluorescent tube, for described LED light source component provides power supply;
Lamp adapter assembly, described lamp adapter assembly is arranged on the end of described U-shaped fluorescent tube;
Described U-shaped fluorescent tube comprises two straight lengths and U-bend pipeline section, two described straight lengths and described U-shaped bend loss are Split type structure, and be interconnected, described U-shaped bend loss comprises the first half-round and the second half-round, and described first half-round and described second half-round are interlocked and form U-shaped accommodating cavity; Described lamp plate is U-shaped, and described lamp plate comprises two the straight plate sections laid respectively in two described straight lengths and the U-shaped plate section being positioned at described U-shaped accommodating cavity.
Wherein in an embodiment, the two ends of described first half-round are provided with buckle, and the two ends of described second half-round are provided with and the described draw-in groove be clasped, and described first half-round is connected with described draw-in groove by described buckle with described second half-round.
Wherein in an embodiment, the two ends of described U-shaped bend loss have flared section, and the end of two described straight lengths is inserted in the flared section at described U-shaped bend loss two ends respectively.
Wherein in an embodiment, described first half-round alternatively non-transparent, described lamp plate is fixed in described first half-round, described second half-round printing opacity.
Wherein in an embodiment, described straight length is that double-colored PC manages.
Wherein in an embodiment, described straight plate section and U-shaped plate section are two independent sectors, and described straight plate section is connected by connector with U-shaped plate section.
Wherein in an embodiment, described straight plate section and U-shaped plate section are structure as a whole.
Wherein in an embodiment, described radiator is heat radiation aluminum strip, and described heat radiation aluminum strip is arranged on the back side of the described lamp plate being positioned at described straight length.
Wherein in an embodiment, described U-shaped LED tubular lamp also comprises:
Connecting rod, described connecting rod is connected between described straight length one end away from described U-bend pipeline section.
Wherein in an embodiment, described driving power is plug power supply, and described plug power supply is arranged in described lamp adapter assembly inner chamber.
Compared with prior art, the U-shaped LED tubular lamp that the utility model provides, described U-shaped fluorescent tube comprises two straight lengths and the U-bend pipeline section of Split type structure, and described U-shaped bend loss comprises the first half-round and the second half-round, described first half-round and described second half-round are interlocked and form U-shaped accommodating cavity, described lamp plate is U-shaped, and described lamp plate comprises the straight plate section being positioned at described straight length and the U-shaped plate section being positioned at described U-shaped accommodating cavity.Owing to also having LED light source in U-shaped accommodating cavity, solve the technical problem that the U-shaped lamp of prior art exists obvious dark space.
The beneficial effect that the utility model additional technical feature has will be described in this description detailed description of the invention part.
Accompanying drawing explanation
Fig. 1 is the explosive view of the U-shaped LED tubular lamp in the utility model embodiment one;
Fig. 2 is the explosive view of the U-shaped LED tubular lamp in the utility model embodiment two.
Description of reference numerals: 10, U-shaped fluorescent tube; 11, straight length; 12, U-shaped bend loss; 121, the first half-round; 122, the second half-round; 123, buckle; 124, draw-in groove; 20, LED light source component; 21, lamp plate; 211, straight plate section; 212, U-shaped plate section; 213, connector; 22, LED particle; 30, radiator; 40, driving power; 50, lamp adapter assembly; 60, connecting rod.
Detailed description of the invention
And the utility model is described in detail below with reference to the accompanying drawings in conjunction with the embodiments.It should be noted that, when not conflicting, the feature in following embodiment and embodiment can combine mutually.
Fig. 1 is the structural representation of the U-shaped LED tubular lamp in the utility model embodiment one.As shown in Figure 1, the U-shaped LED tubular lamp in the present embodiment comprises U-shaped fluorescent tube 10, LED light source component 20, radiator 30, driving power 40 and lamp adapter assembly 50.
Wherein, described U-shaped fluorescent tube 10 comprises two straight lengths 11 and U-bend pipeline section 12, and described straight length 11 and described U-bend pipeline section 12 are Split type structure, and are interconnected.More preferably, described straight length 11 is that double-colored PC manages.Described U-shaped bend loss 12 comprises first half-round 121 with semi-circular recesses and second half-round 123 with semi-circular recesses, and described first half-round 121 and described second half-round 123 are interlocked and form U-shaped accommodating cavity.Preferably, the two ends of described first half-round 121 are provided with buckle 123, and the two ends of described second half-round 123 are provided with the draw-in groove 124 coordinated with described buckle 123.Because described first half-round 121 and described both second half-round 123 adopt the buckle structure without screw, form U-shaped cooperation accommodating cavity, structure is simple, convenient for installation and maintenance.Further preferably, described first half-round 121 alternatively non-transparent, described lamp plate 21 is fixed in described first half-round 121, described second half-round 123 printing opacity.More preferably, the two ends of described U-shaped bend loss 12 have flared section, and the end of two described straight lengths 11 is inserted in the flared section at described U-shaped bend loss 12 two ends respectively.
Described LED light source component 20 is loaded in described U-shaped fluorescent tube 10, some LED particle 22 that described LED light source component 20 comprises lamp plate 21 and is arranged on described lamp plate 21, described lamp plate 21 comprises the straight plate section 211 of two of laying respectively in two described straight lengths 11 and is positioned at the U-shaped plate section 212 of described U-shaped accommodating cavity.Owing to also having LED light source in U-shaped accommodating cavity, solve the technical problem that the U-shaped lamp of prior art exists obvious dark space.Described straight plate section 211 and U-shaped plate section 212 are two independent sectors, and described straight plate section 211 is connected by connector 213 with U-shaped plate section 212.Lamp plate 21 also can be integrative-structure.
Described radiator 30 is arranged in described U-shaped fluorescent tube 10, for described LED light source component 20 is dispelled the heat.Preferably, described radiator 30 is heat radiation aluminum strip, and described heat radiation aluminum strip is arranged on the back side of the described lamp plate 21 being positioned at described straight length 11.
More preferably, in order to stable connection, U-shaped LED tubular lamp also comprises connecting rod 60, and described connecting rod 60 is connected between described straight length 11 one end away from described U-bend pipeline section 12.
More preferably, in order to more compact structure and larger light-emitting area, described driving power 40 is plug power supply, and described plug power supply is arranged in described lamp adapter assembly 50 inner chamber, and carries out electrical couplings with lamp plate assembly.Driving power 40 can be one, also can be two.
Fig. 2 is the structural representation of the U-shaped LED tubular lamp in the utility model embodiment two.As shown in Figure 2, the structure of the U-shaped LED tubular lamp in the present embodiment is substantially identical with embodiment one, and difference is: the span length of two straight lengths 11 is different, and distance is obviously less.
In sum, U-shaped LED tubular lamp of the present utility model, by the first half-round 121 and the second half-round 123 of the buckle structure without screw, structure is simple, and install simple and easy, cost is low, and U-shaped bent tube section is also provided with LED light source, no dark space.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. a U-shaped LED tubular lamp, comprising:
U-shaped fluorescent tube (10);
LED light source component (20), described LED light source component (20) is loaded in described U-shaped fluorescent tube (10), and described LED light source component (20) comprises lamp plate (21) and is arranged at the some LED particle (22) on described lamp plate (21);
Radiator (30), described radiator (30) is arranged in described U-shaped fluorescent tube (10), is described LED light source component (20) heat radiation;
Driving power (40), described driving power (40) is arranged in described U-shaped fluorescent tube (10), for described LED light source component (20) provides power supply;
Lamp adapter assembly (50), described lamp adapter assembly (50) is arranged on the end of described U-shaped fluorescent tube (10);
It is characterized in that, described U-shaped fluorescent tube (10) comprises two straight lengths (11) and U-bend pipeline section (12), two described straight lengths (11) and described U-shaped bend loss (12) are Split type structure, and be interconnected, described U-shaped bend loss (12) comprises the first half-round (121) and the second half-round (123), and described first half-round (121) and described second half-round (123) are interlocked and form U-shaped accommodating cavity; Described lamp plate (21) is for U-shaped, and described lamp plate (21) comprises two the straight plate sections (211) laid respectively in two described straight lengths (11) and the U-shaped plate section (212) being positioned at described U-shaped accommodating cavity.
2. U-shaped LED tubular lamp according to claim 1, it is characterized in that, the two ends of described first half-round (121) are provided with buckle (123), the two ends of described second half-round (123) are provided with the draw-in groove (124) coordinated with described buckle (123), and described first half-round (121) is connected with described draw-in groove (124) by described buckle (123) with described second half-round (123).
3. U-shaped LED tubular lamp according to claim 1, it is characterized in that, the two ends of described U-shaped bend loss (12) have flared section, and the end of two described straight lengths (11) is inserted in the flared section at described U-shaped bend loss (12) two ends respectively.
4. U-shaped LED tubular lamp according to claim 1, it is characterized in that, described first half-round (121) alternatively non-transparent, described lamp plate (21) is fixed in described first half-round (121), described second half-round (123) printing opacity.
5. U-shaped LED tubular lamp according to claim 1, is characterized in that, described straight length (11) is managed for double-colored PC.
6. U-shaped LED tubular lamp according to claim 1, it is characterized in that, described straight plate section (211) and U-shaped plate section (212) are two independent sectors, and described straight plate section (211) is connected by connector (213) with U-shaped plate section (212).
7. U-shaped LED tubular lamp according to claim 1, is characterized in that, described straight plate section (211) and U-shaped plate section (212) are structure as a whole.
8. U-shaped LED tubular lamp according to claim 1, is characterized in that, described radiator (30) is heat radiation aluminum strip, and described heat radiation aluminum strip is arranged on the back side of the described lamp plate (21) being positioned at described straight length (11).
9. U-shaped LED tubular lamp according to claim 1, is characterized in that, also comprise:
Connecting rod (60), described connecting rod (60) is connected between described straight length (11) one end away from described U-bend pipeline section (12).
10. U-shaped LED tubular lamp according to claim 1, is characterized in that, described driving power (40) is plug power supply, and described plug power supply is arranged in described lamp adapter assembly (50) inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151997.0U CN204534210U (en) | 2015-03-17 | 2015-03-17 | U-shaped LED tubular lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151997.0U CN204534210U (en) | 2015-03-17 | 2015-03-17 | U-shaped LED tubular lamp |
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| CN204534210U true CN204534210U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520151997.0U Active CN204534210U (en) | 2015-03-17 | 2015-03-17 | U-shaped LED tubular lamp |
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| CN105605444A (en) * | 2016-03-17 | 2016-05-25 | 嘉兴山蒲照明电器有限公司 | U-shaped LED fluorescent lamp |
| CN107202262A (en) * | 2016-03-17 | 2017-09-26 | 嘉兴山蒲照明电器有限公司 | U-shaped led daylight lamp |
| US20170290119A1 (en) | 2015-03-10 | 2017-10-05 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Led tube lamp |
| CN107763457A (en) * | 2016-08-19 | 2018-03-06 | 嘉兴山蒲照明电器有限公司 | U-shaped LED illumination lamp |
| US10190732B2 (en) | 2014-09-28 | 2019-01-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
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| CN105605444A (en) * | 2016-03-17 | 2016-05-25 | 嘉兴山蒲照明电器有限公司 | U-shaped LED fluorescent lamp |
| CN107202262A (en) * | 2016-03-17 | 2017-09-26 | 嘉兴山蒲照明电器有限公司 | U-shaped led daylight lamp |
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Effective date of registration: 20170905 Address after: 519000 Guangdong province science and technology innovation of Zhuhai high tech Zone in Coast Road No. 1 Building No. 2 -2 a Patentee after: Yi Xun (Zhuhai) Photoelectric Technology Co., Ltd. Address before: 4 building, No. six, No. 18, Harbour Road, Tang Wan Town, Zhuhai, Guangdong, 519000 Patentee before: Guangdong Electech International Inc. |