CN207334502U - A kind of rotating LED lamp - Google Patents
A kind of rotating LED lamp Download PDFInfo
- Publication number
- CN207334502U CN207334502U CN201721405987.0U CN201721405987U CN207334502U CN 207334502 U CN207334502 U CN 207334502U CN 201721405987 U CN201721405987 U CN 201721405987U CN 207334502 U CN207334502 U CN 207334502U
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- China
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- fixedly connected
- gear
- driven shaft
- led lamp
- transverse slat
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Abstract
The utility model discloses a kind of rotating LED lamp, fixed transverse slat left and right ends are respectively fixedly connected with light fitting body, and drive motor lower end rotation connection driving shaft, the fixed transverse slat of drive shaft bearing rotation connection；Driving shaft lower end is fixedly connected with first gear, first gear engagement connection second gear, and second gear is fixedly connected with driven shaft, and driven shaft upper end socket turning set boom end, rotates loop bar the other end socket driving shaft；Driven shaft top, which is slidably connected, is oriented to annular groove, is oriented to annular groove and is fixedly connected with fixed transverse slat.The LED light is rotated synchronously by driven shaft band dynamic bevel gear, bevel gear one side rotation under the action of annular bevel rack is while around annular bevel rack center of circle revolution, in the case where bevel gear acts on, LED lamp tube follows one side rotation while revolution, lamps and lanterns realize Multidirectional-moving while illumination.The fitting structure is simply applicable in, and illumination zone and the flexibility fashion for greatly improving lamps and lanterns are beautiful.
Description
Technical field
A kind of illuminator is the utility model is related to, is specifically a kind of rotating LED lamp.
Background technology
The LED of LED illumination is made of the semiconductors such as three four compounds, its core is PN junction.Therefore it has one
As P-N junction I-N characteristics, i.e. forward conduction, reversely cut-off, breakdown characteristics.In addition, under certain condition, it, which also has, shines
Characteristic.Under forward voltage, electronics is by injection P areas of N areas, and hole is by injection N areas of P areas.Into the minority carrier in other side region
（Few son）A part and majority carrier（It is more sub）It is compound and luminous.Occur assuming that shining in P areas, then injection
Electronics and valence band hole direct combination and shine, or after elder generation is captured by the centre of luminescence, then shine with hole-recombination.Except this
Shine compound outer, also some electronics are by non-luminescent center（This center is near conduction band, Jie's band centre）Capture, then again with
Hole-recombination, the energy discharged every time are little, it is impossible to form visible ray.Luminous compound quantity relative to non-luminescent compound quantity ratio
Example is bigger, and photo-quantum efficiency is higher.
Existing LED light is fixed on the wall illumination zone and fixes mostly, and flexibility is relatively low, and more old-fashioned and inflexible not new enough
Grain husk.
Utility model content
The purpose of this utility model is to provide a kind of rotating LED lamp, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution：
A kind of rotating LED lamp, including light fitting body；The light fitting body is mainly by driving motor, driving shaft, driven
Axis, be oriented to annular groove and annular bevel rack composition, and light fitting body upper end both sides are fixedly connected with installation supporting leg；The light fitting body
Terminal bolt is fixedly connected with motor base on middle part, and motor base lower end is fixedly connected with driving motor, and driving motor lower end sets solid
Determine transverse slat, fixed transverse slat left and right ends are respectively fixedly connected with light fitting body, and drive motor lower end rotation connection driving shaft, actively
The fixed transverse slat of axle bearing rotation connection；The driving shaft lower end is fixedly connected with first gear, first gear engagement the second tooth of connection
Wheel, and second gear is fixedly connected with driven shaft, driven shaft upper end socket turning set boom end, rotates loop bar the other end socket master
Moving axis；The driven shaft top, which is slidably connected, is oriented to annular groove, is oriented to annular groove and is fixedly connected with fixed transverse slat, is oriented to annular groove upper end and sets
Connecting wire；The driven shaft lower end is fixedly connected with bevel gear, the annular bevel rack of bevel gear engagement connection, and annular bevel rack is consolidated
Surely light fitting body inner wall, driven shaft bottom nailed circuit panel are connected.
As further program of the utility model：The connecting wire lower end, which is electrically connected, is oriented to annular groove.
As the utility model further scheme：Circuit board lower end is fixedly connected with LED lamp tube.
As the utility model further scheme：Hole is threaded at the top of the installation supporting leg.
As the utility model further scheme：The connecting wire upper end connects power supply.
Compared with prior art, the beneficial effects of the utility model are：The LED light is synchronous by driven shaft band dynamic bevel gear
Rotate, bevel gear one side rotation under the action of annular bevel rack is made while around annular bevel rack center of circle revolution in bevel gear
One side rotation is followed with lower LED lamp tube while revolution, lamps and lanterns realize Multidirectional-moving while illumination.The fitting structure is simple
It is applicable in, illumination zone and the flexibility fashion for greatly improving lamps and lanterns are beautiful.
Brief description of the drawings
Fig. 1 is the structure diagram of rotating LED lamp.
Fig. 2 is the present invention looks up structural representation that annular groove is oriented in rotating LED lamp.
Fig. 3 is the structure diagram of annular bevel rack in rotating LED lamp.
In figure：1- light fitting bodies；2- installs supporting leg；3- drives motor；4- motor bases；5- connecting wires；6- driving shafts；
7- fixes transverse slat；8- rotates loop bar；9- driven shafts；10- is oriented to annular groove；11- first gears；12- second gears；13- bevel gears；
14- annular bevel racks；15- circuit boards；16-LED fluorescent tubes.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the utility model embodiment, a kind of rotating LED lamp, including light fitting body 1；The lamps and lanterns
Body 1 is mainly made of driving motor 3, driving shaft 6, driven shaft 9, guiding annular groove 10 and annular bevel rack 14；The lamps and lanterns
1 upper end both sides of body are fixedly connected with installation supporting leg 2, and 2 top of installation supporting leg is threaded hole, and installation supporting leg is bolted company
Connect wall；The upper terminal bolt in the middle part of light fitting body 1 is fixedly connected with motor base 4, and 4 lower end of motor base is fixedly connected with driving electricity
Machine 3,3 lower end of driving motor set fixed transverse slat 7, and fixed 7 left and right ends of transverse slat are respectively fixedly connected with light fitting body 1, and drive
3 lower end of motor is rotatablely connected driving shaft 6, the fixed transverse slat 7 of 6 bearing of driving shaft rotation connection, and the 3 energization work of driving motor drives master
Moving axis 6 rotates；6 lower end of driving shaft is fixedly connected with first gear 11, and first gear 11, which engages, connects second gear 12, and the
Two gears 12 are fixedly connected with driven shaft 9, and the socket of 9 upper end of driven shaft rotates 8 end of loop bar, rotates 8 the other end of loop bar socket master
Moving axis 6, the lateral stability of driven shaft 9 is kept by rotating loop bar 8, and driving shaft 6, which rotates, drives first gear 11 to rotate and then drive
Dynamic second gear 12 follows rotation, and the second gear 12 of rotation drives driven shaft 9 to rotate.
9 top of driven shaft, which is slidably connected, is oriented to annular groove 10, is oriented to annular groove 10 and is fixedly connected with fixed transverse slat 7, guide ring
10 upper end of groove sets connecting wire 5, and 5 lower end of connecting wire is electrically connected and is oriented to annular groove 10,5 upper end of connecting wire connection electricity
Source；9 lower end of driven shaft is fixedly connected with bevel gear 13, the annular bevel rack 14 of the engagement connection of bevel gear 13, and annular bevel rack
14 are fixedly connected with 1 inner wall of light fitting body, and the driven shaft 9 of rotation is rotated synchronously with dynamic bevel gear 13, in the work of annular bevel rack 14
With lower 13 one side rotation of bevel gear while around annular 14 center of circle of bevel rack revolution；The 9 bottom nailed circuit of driven shaft
Panel 15,15 lower end of circuit board are fixedly connected with LED lamp tube 16, and in the case where bevel gear 13 acts on, LED lamp tube 16 follows one side rotation
While revolution.
The operation principle of the utility model is：The upper terminal bolt in the middle part of light fitting body 1 is fixedly connected with motor base 4, motor base
4 lower ends of seat are fixedly connected with driving motor 3, and 2 top of installation supporting leg is threaded hole, and installation supporting leg is bolted to connection wall
Wall, the 3 energization work of driving motor drive driving shaft 6 to rotate, and rotate the lateral stability that loop bar 8 keeps driven shaft 9,6 turns of driving shaft
Dynamic to drive first gear 11 to rotate and then drive second gear 12 to follow rotation, the second gear 12 of rotation drives 9 turns of driven shaft
Dynamic, 5 lower end of connecting wire, which is electrically connected, is oriented to annular groove 10, and 5 upper end of connecting wire connection power supply, the driven shaft 9 of rotation is with mantle
Gear 13 rotates synchronously, and 13 one side rotation of bevel gear under the action of annular bevel rack 14 is while around annular 14 center of circle of bevel rack
Revolution, in the case where bevel gear 13 acts on, LED lamp tube 16 follows one side rotation while revolution, lamps and lanterns are realized multi-faceted while illumination
Mobile, illumination zone is more wide.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of rotating LED lamp, including light fitting body（1）；The light fitting body（1）Mainly by driving motor（3）, driving shaft
（6）, driven shaft（9）, be oriented to annular groove（10）With annular bevel rack（14）Form, it is characterised in that the light fitting body（1）Upper end
Both sides are fixedly connected with installation supporting leg（2）；The light fitting body（1）Terminal bolt is fixedly connected with motor base on middle part（4）, motor base
Seat（4）Lower end is fixedly connected with driving motor（3）, drive motor（3）Lower end sets fixed transverse slat（7）, fixed transverse slat（7）Left and right two
End is respectively fixedly connected with light fitting body（1）, and drive motor（3）Lower end is rotatablely connected driving shaft（6）, driving shaft（6）Bearing turns
The dynamic fixed transverse slat of connection（7）；The driving shaft（6）Lower end is fixedly connected with first gear（11）, first gear（11）Engagement connection
Second gear（12）, and second gear（12）It is fixedly connected with driven shaft（9）, driven shaft（9）Upper end socket rotates loop bar（8）End
Portion, rotates loop bar（8）The other end is socketed driving shaft（6）；The driven shaft（9）Top, which is slidably connected, is oriented to annular groove（10）, lead
To annular groove（10）It is fixedly connected with fixed transverse slat（7）, it is oriented to annular groove（10）Upper end sets connecting wire（5）；The driven shaft（9）Under
End is fixedly connected with bevel gear（13）, bevel gear（13）The annular bevel rack of engagement connection（14）, and annular bevel rack（14）It is fixed to connect
Connect light fitting body（1）Inner wall, driven shaft（9）Bottom nailed circuit panel（15）.
A kind of 2. rotating LED lamp according to claim 1, it is characterised in that the connecting wire（5）Lower end is electrically connected
It is oriented to annular groove（10）.
A kind of 3. rotating LED lamp according to claim 1, it is characterised in that circuit board（15）Lower end is fixedly connected with LED
Fluorescent tube（16）.
A kind of 4. rotating LED lamp according to claim 1, it is characterised in that the installation supporting leg（2）Top is threaded
Hole.
A kind of 5. rotating LED lamp according to claim 1, it is characterised in that the connecting wire（5）Upper end connection electricity
Source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721405987.0U CN207334502U (en) | 2017-10-29 | 2017-10-29 | A kind of rotating LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721405987.0U CN207334502U (en) | 2017-10-29 | 2017-10-29 | A kind of rotating LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207334502U true CN207334502U (en) | 2018-05-08 |
Family
ID=62363726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721405987.0U Active CN207334502U (en) | 2017-10-29 | 2017-10-29 | A kind of rotating LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207334502U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870203A (en) * | 2018-06-29 | 2018-11-23 | 王连富 | A kind of dance hall rotation color-changing lamp |
| CN110081397A (en) * | 2019-05-27 | 2019-08-02 | 江苏明思特光电科技有限公司 | A kind of inside has the fluorescent glass fixed plate of movable light source |
| CN114056633A (en) * | 2021-12-07 | 2022-02-18 | 黄山源点新材料科技有限公司 | Winding and packaging device for packaging winding film |
-
2017
- 2017-10-29 CN CN201721405987.0U patent/CN207334502U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870203A (en) * | 2018-06-29 | 2018-11-23 | 王连富 | A kind of dance hall rotation color-changing lamp |
| CN110081397A (en) * | 2019-05-27 | 2019-08-02 | 江苏明思特光电科技有限公司 | A kind of inside has the fluorescent glass fixed plate of movable light source |
| CN114056633A (en) * | 2021-12-07 | 2022-02-18 | 黄山源点新材料科技有限公司 | Winding and packaging device for packaging winding film |
| CN114056633B (en) * | 2021-12-07 | 2022-11-22 | 黄山源点新材料科技有限公司 | Winding and packaging device for packaging winding film |
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