CN102278634B - Rotatable LED (light-emitting diode) daylight lamp - Google Patents
Rotatable LED (light-emitting diode) daylight lamp Download PDFInfo
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- CN102278634B CN102278634B CN 201110221455 CN201110221455A CN102278634B CN 102278634 B CN102278634 B CN 102278634B CN 201110221455 CN201110221455 CN 201110221455 CN 201110221455 A CN201110221455 A CN 201110221455A CN 102278634 B CN102278634 B CN 102278634B
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- lamp holder
- rotary connecting
- aluminium shell
- circular arc
- lamp
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Abstract
The invention discloses a rotatable LED (light-emitting diode) daylight lamp which comprises a lampshade, an aluminium shell, a rotary connecting piece, a rotary connecting head, a lamp holder chuck, a metal snap ring and a lamp holder, wherein the aluminium shell is in a hollow semicircle shape and the top of the non-circular arc side of the aluminium shell is connected with the lampshade through a fastener; the two ends of the aluminium shell are same in structure, the external surface of the aluminium shell is in a circular-arc tooth shape, and one end of the aluminium shell is fixed on the rotary connecting piece; the middle part of the rotary connecting piece is hollow and provided with a circular arc bump, and the circular arc bump is provided with at least one hole; the metal snap ring is sleeved at the joint of the rotary connecting piece and the aluminium shell, and the rotary connecting head is provided with a smaller head and a larger tail; the head of the rotary connecting head passes through the middle part of the rotary connecting piece and the rotary connecting head is fixed on the lamp holder, and the edge of the lamp holder is provided with a groove; and the lamp holder chuck is provided with a rear hook, a spring is sleeved at the bottom of the lamp holder chuck, the lamp holder chuck enables the rear hook to pass through the hole on the circular arc bump from bottom to top through the groove, the angle between the LED daylight lamp and a lamp support is adjustable, and the most adjustable angle is +/-90 degrees. The LED daylight lamp provided by the invention is simple in structure, is reasonable in design and has a remarkable effect; the parts can be replaced automatically according to demand, the whole shape is beautiful and the production is convenient; and the LED daylight lamp has rotatability, and can be used for effectively solving the defects of the LED daylight lamp, thus being especially suitable for wide range popularization.
Description
Technical field
The present invention relates to a kind of LED fluorescent lamp, relate in particular to a kind of rotatable LED fluorescent light.
Background technology
At present, for the LED industry that has just grown up, only has the fluorescent lamp of fixed-direction on the market.Because common fluorescent lamp is the luminous light sources of 360 degree, and the led light source directionality is more intense, general maximum lighting angle is 120 degree, can not satisfy the requirement of some application places, again not for the rotatable LED fluorescent light of LED fluorescent lamp exploitation, use for LED mouth light modulation product and cause certain blind area on the market; Therefore, there is certain limitation in application, easily causes the inconvenience in the use.For satisfying the needs in various places, a kind of rotatable LED fluorescent light simple in structure, reasonable in design, easy to use, applied widely is provided, with the application of expansion led light source, namely become one of these those skilled in the art problem anxious to be addressed.
Summary of the invention
The present invention is directed to above-mentioned technological deficiency, propose a kind of rotatable LED fluorescent light.
In order to solve the problems of the technologies described above, technical scheme of the present invention is as follows:
A kind of rotatable LED fluorescent light comprises lampshade, aluminium shell, rotary connector, rotary connecting joint, lamp holder dop, metal clasp and lamp holder; The top that described aluminium shell is semicircle shape hollow and non-circular arc one side is connected by buckle with described lampshade, identical and the outer surface of described aluminium shell two-end structure is the circular arc dentation, fix at described aluminium shell one end and described rotary connector, described rotary connector middle part hollow also is provided with the circular arc thrust, at least be provided with 1 hole on the described circular arc thrust, the sheathed described metal clasp of described rotary connector and described aluminium shell junction, described rotary connecting joint is a large shape of little tail, described rotary connecting joint head passes described rotary connector middle part, fix with described lamp holder, described lamp holder edge is provided with groove, described lamp holder dop is provided with rear hook, the sheathed spring in bottom, described lamp holder dop passes hole on the described circular arc thrust by described groove from the bottom up with described rear hook.
As possibility, described rotary connector also is provided with the block-like protrusions thing, and described metal clasp is provided with breach, and described breach can fasten described block-like protrusions thing.
Beneficial effect of the present invention is: the present invention is by the design of aluminium outer surface of outer cover dentation, so that area of dissipation is larger, the a plurality of apertures that are provided with by the circular arc thrust at rotary connector and the cooperation of lamp holder dop, the angle of the relative lamp bracket of capable of regulating LED fluorescent lamp, the maximum angle of adjusting is positive and negative 90 degree; Utilize the directionality of led light source, the range of application of LED fluorescent lamp to remedy the deficiency of lighting angle, has been expanded in the zone of irradiation user appointment.The present invention is because simple in structure, reasonable in design, dependable performance, and effect is remarkable, and accessory can be hyperphoric voluntarily by demand, and global shape is attractive in appearance, is convenient to produce; The rotatability that it has efficiently solves the limitation that the LED fluorescent lamp uses, and therefore is particularly suitable for extensive popularization.
Description of drawings
Fig. 1 is lampshade structure figure of the present invention;
Fig. 2 is aluminium outer casing construction drawing of the present invention;
Fig. 3 is metal clasp structure chart of the present invention;
Fig. 4 is rotary connecting joint structure chart of the present invention;
Fig. 5 is rotary connector structure chart of the present invention;
Fig. 6 is the structure chart of lamp holder dop of the present invention;
Fig. 7 is holder structure figure of the present invention.
The specific embodiment
The present invention is described further below in conjunction with the drawings and specific embodiments.
Such as Fig. 1 ~ shown in Figure 7, a kind of rotatable LED fluorescent lamp comprises lampshade 1, aluminium shell 2, rotary connector 3, rotary connecting joint 4, lamp holder dop 5, metal clasp 6 and lamp holder 7; The top that aluminium shell 2 is semicircle shape hollow and non-circular arc one side is connected by buckle 21 with described lampshade, aluminium shell 2 two-end structures are identical, outer surface 22 is the circular arc dentation, so that area of dissipation is larger, be screwed at screw hole 23 at described aluminium shell 2 one ends and described rotary connector 3, described rotary connector 3 middle part hollows also are provided with circular arc thrust 31, establish a plurality of holes 32 on the described circular arc thrust 31, described rotary connector 3 and the sheathed described metal clasp 6 in described aluminium shell 2 junctions, described rotary connecting joint 4 is a large shape of little tail, and be provided with screw hole 41 at head, described rotary connecting joint 4 heads pass described rotary connector 3 middle parts, be screwed in the lump with the screw hole 74 of described lamp holder 7 and the screw hole 41 in the rotary connecting joint 4, described lamp holder 7 edges are provided with groove 71, mid portion is provided with the hollow circuit cylinder 72 of two projections, this hollow circuit cylinder 72 is used for fixing and is connected with external power source for whole fluorescent lamp, around this hollow circuit cylinder 72, also be provided with a circle circular protrusion 73, it is concavo-convex that described circular protrusion 73 outsides are dentation, described lamp holder dop 5 is provided with rear hook 51, the sheathed spring in bottom, described lamp holder dop 5 passes hole 32 on the described circular arc thrust 31 by described groove 71 from the bottom up with described rear hook 51, effect by spring, described rear hook 51 can be fixed in the described hole 32, also be provided with block-like protrusions thing 33 at described rotary connector 3, described metal clasp 6 can be provided with breach 61, and described breach 61 can fasten described block-like protrusions thing 33.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, without departing from the inventive concept of the premise; can also make some improvements and modifications, these improvements and modifications also should be considered as in the protection domain of the present invention.
Claims (2)
1. a rotatable LED fluorescent light is characterized in that, comprises lampshade, aluminium shell, rotary connector, rotary connecting joint, lamp holder dop, metal clasp and lamp holder; The top that described aluminium shell is semicircle shape hollow and non-circular arc one side is connected by buckle with described lampshade, identical and the outer surface of described aluminium shell two-end structure is the circular arc dentation, fix at described aluminium shell one end and described rotary connector, described rotary connector middle part hollow also is provided with the circular arc thrust, at least be provided with 1 hole on the described circular arc thrust, the sheathed described metal clasp of described rotary connector and described aluminium shell junction, described rotary connecting joint is a large shape of little tail, described rotary connecting joint head passes described rotary connector middle part, fix with described lamp holder, described lamp holder edge is provided with groove, described lamp holder dop is provided with rear hook, the sheathed spring in bottom, described lamp holder dop passes hole on the described circular arc thrust by described groove from the bottom up with described rear hook.
2. a kind of rotatable LED fluorescent light according to claim 1 is characterized in that, described rotary connector also is provided with the block-like protrusions thing, and described metal clasp is provided with breach, and described breach can fasten described block-like protrusions thing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110221455 CN102278634B (en) | 2011-08-04 | 2011-08-04 | Rotatable LED (light-emitting diode) daylight lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110221455 CN102278634B (en) | 2011-08-04 | 2011-08-04 | Rotatable LED (light-emitting diode) daylight lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102278634A CN102278634A (en) | 2011-12-14 |
| CN102278634B true CN102278634B (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110221455 Expired - Fee Related CN102278634B (en) | 2011-08-04 | 2011-08-04 | Rotatable LED (light-emitting diode) daylight lamp |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6116758A (en) * | 1998-03-31 | 2000-09-12 | Lin; Michael | light inlay for various halogen light bulbs, lagging illumination and all necessary accessories |
| CN101608750A (en) * | 2008-06-20 | 2009-12-23 | 深圳市联腾科技有限公司 | The lamp bar and the lamp bar plug of a kind of lamp bar assemble method and this method of use |
| CN201507812U (en) * | 2009-09-28 | 2010-06-16 | 伟刚科技股份有限公司 | Multifunctional lamp |
| CN201779482U (en) * | 2010-07-06 | 2011-03-30 | 楼鹏飞 | Light emitting diode (LED) fluorescent lamp fitting with improved structure |
| CN202215978U (en) * | 2011-08-04 | 2012-05-09 | 宁波晶科光电有限公司 | Rotary light-emitting diode (LED) fluorescent lamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005071307A1 (en) * | 2004-01-13 | 2005-08-04 | Jianping Cai | Portable table lamp |
-
2011
- 2011-08-04 CN CN 201110221455 patent/CN102278634B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6116758A (en) * | 1998-03-31 | 2000-09-12 | Lin; Michael | light inlay for various halogen light bulbs, lagging illumination and all necessary accessories |
| CN101608750A (en) * | 2008-06-20 | 2009-12-23 | 深圳市联腾科技有限公司 | The lamp bar and the lamp bar plug of a kind of lamp bar assemble method and this method of use |
| CN201507812U (en) * | 2009-09-28 | 2010-06-16 | 伟刚科技股份有限公司 | Multifunctional lamp |
| CN201779482U (en) * | 2010-07-06 | 2011-03-30 | 楼鹏飞 | Light emitting diode (LED) fluorescent lamp fitting with improved structure |
| CN202215978U (en) * | 2011-08-04 | 2012-05-09 | 宁波晶科光电有限公司 | Rotary light-emitting diode (LED) fluorescent lamp |
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| Publication number | Publication date |
|---|---|
| CN102278634A (en) | 2011-12-14 |
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Granted publication date: 20130410 Termination date: 20200804 |