CN103883916A - Diversion driven rotation lamp - Google Patents
Diversion driven rotation lamp Download PDFInfo
- Publication number
- CN103883916A CN103883916A CN201410150201.XA CN201410150201A CN103883916A CN 103883916 A CN103883916 A CN 103883916A CN 201410150201 A CN201410150201 A CN 201410150201A CN 103883916 A CN103883916 A CN 103883916A
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- China
- Prior art keywords
- diversion
- chamber
- connecting axle
- water conservancy
- rotating lamp
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Abstract
The invention discloses a diversion driven rotation lamp, and relates to the technical field of lighting lamps. The diversion driven rotation lamp comprises a diversion chamber. The top of the diversion chamber is provided with a plurality of air holes. A separating body is arranged in the diversion chamber. A diversion groove is formed between the inner wall of the diversion chamber and the outer wall of the separating body. The bottom of the diversion chamber is detachably provided with a hot air chamber. A light-emitting PCB, a light-emitting PCB fixing base and a drive power source are arranged in a cavity between the bottom face of the separating body and the hot air chamber in sequence, and the light-emitting PCB and the drive power source are electrically connected through a power line. The drive power source is connected to an external power source through a power line. The inlet of the diversion groove is communicated into the cavity. The middle of the hot air chamber is provided with a through hole, and a connecting shaft is fixedly arranged in the through hole. The diversion driven rotation lamp has the advantages that the lamp can be driven by itself to rotate and cool the heating part of the lamp, the lamp is novel in structure, and the service life of the lamp is prolonged.
Description
[technical field]
The present invention relates to field of illumination lamp technology, more specifically, the present invention relates to a kind of water conservancy diversion and drive rotating lamp.
[background technology]
Along with social development, no matter be industrial production, or daily life, or PE all be unable to do without the application of lamp.Lamp, not only for people clear away dark, solves lighting problem, and also has the effect of decorating.Especially on some large-scale buildings, concert, advertising wall, light fixture plays an important role.Current light fixture generally can only be towards a direction cover, and can not, according to on-the-spot actual demand, at random change irradiating angle.In addition, in current lamp installation process, people generally adopt fixed connecting piece to be fixed light fixture, and under this fixed form, light fixture is to carry out random rotation according to on-site actual situations.If need to regulate the irradiating angle of light fixture, need to take out fixed connecting piece, regulate after the anglec of rotation of light fixture again fixing.This kind of fixed form is more loaded down with trivial details, and fixed connecting piece is repeatedly also easily wearing and tearing in unloading process, easily causes the risk loosening, that even come off of light fixture.
In addition, for the needs of some decorations, people, by designing and making, are passing through lamp installation on the tumbler of driven by motor, realize the rotation of light fixture, although the light fixture of this structure can reach the effect of rotation, because needs are by tumbler, therefore comparatively very complicated of its structure, volume is also larger, in the time that tumbler goes wrong, keep in repair also suitable inconvenience, therefore still need to improve.
[summary of the invention]
The object of the invention is to effectively overcome the deficiency of above-mentioned technology, provide a kind of water conservancy diversion to drive rotating lamp, this light fixture can rotate under the driving of self, gives the heating part cooling of light fixture simultaneously.
Technical scheme of the present invention is achieved in that it comprises diversion chamber, and diversion chamber top has multiple pores, and its improvements are: described diversion chamber inside is provided with slider, between the inwall of described diversion chamber and the outer wall of slider, is provided with guiding gutter; Dismountable hot gas chamber that is installed with, bottom of described diversion chamber, in cavity between the bottom surface of described slider and hot gas chamber, be provided with successively luminous PCB, luminous PCB holder and driving power, luminous PCB and driving power are electrically connected by power line, driving power is connected on external power source by power line, and the entrance of above-mentioned guiding gutter is communicated in described cavity; The middle part of described hot gas chamber is provided with through hole, and is fixed with connecting axle in this through hole.
In above-mentioned structure, described diversion chamber has the guiding gutter of at least one helicoidal structure.
In above-mentioned structure, on described connecting axle, there is external screw thread, connecting axle is fixed on the middle through-hole of hot gas chamber by a clamp nut.
In above-mentioned structure, described connecting axle is arranged on a firm banking, and described diversion chamber is rotatably connected on connecting axle, and described diversion chamber can rotate around connecting axle.
In above-mentioned structure, on described connecting axle, there is a through hole, power line is connected on external power source after drawing from this through hole, and described firm banking is provided with power line wire casing, for placing described power line.
In above-mentioned structure, described connecting axle is connected on the turning cylinder of a motor, rotates by the connecting axle that rotarily drives of motor.
In above-mentioned structure, described luminous PCB holder is screwed on the bottom surface of slider, and described luminous PCB is fixed between luminous PCB holder and slider.
In above-mentioned structure, the medial surface of described diversion chamber bottom is provided with fixture block, the corresponding draw-in groove that is provided with on the lateral surface at top, described hot gas chamber, and described hot gas chamber snaps in described draw-in groove by fixture block, thereby is fixed on the bottom of diversion chamber.
In above-mentioned structure, the top of described diversion chamber is installed with a rain-proof dust-proof cover.
Beneficial effect of the present invention is: when driving power of the present invention and luminous PCB energising, luminous PCB is luminous, the effect of playing illumination or decorating, in the time that luminous PCB is luminous, driving power and luminous PCB can distribute heats, air in heat hot air chamber, hot gas can rise along the guiding gutter of spiral, from the exit ejection of guiding gutter, thereby generation opposition, diversion chamber obtains rotary power, in the time that luminous PCB is lasting luminous, hot-air continues to produce, finally can promote diversion chamber's entirety is rotated, while is due to the rotation of light fixture, can accelerate derives hot-air from hot gas chamber, give luminous PCB40 and driving power cooling, make the life-span of light fixture longer, therefore, light fixture of the present invention can rotate under the driving of self, gives the heating part cooling of light fixture simultaneously, plays good cooling-down effect.
[brief description of the drawings]
Fig. 1 is front view of the present invention;
Fig. 2 is exploded perspective view of the present invention;
Fig. 3 is second embodiment of the present invention figure.
[detailed description of the invention]
Below in conjunction with drawings and Examples, the invention will be further described.
Shown in Fig. 1, Fig. 2, a kind of water conservancy diversion that the present invention discloses drives rotating lamp, and this light fixture comprises the diversion chamber 10 of a tubular, and the top of diversion chamber 10 is spheric, on the top of this spheric, there are multiple pores, and the top of spheric is installed with a rain-proof dust-proof cover 101.The inside of described diversion chamber 10 is provided with a slider 20 cylindraceous, the diameter of slider 20 is slightly less than the diameter of diversion chamber 10, between the outer wall of the inwall of diversion chamber 10 and slider 20, be provided with the guiding gutter 102 of spiral, this guiding gutter 102 can be one, also can be many, but in the present embodiment, this guiding gutter 102 is set to one, guiding gutter 102 is from the bottom of diversion chamber 10, along medial surface spiral to diversion chamber 10 tops.
In conjunction with Fig. 2, dismountable hot gas chamber 30 that is installed with, bottom of diversion chamber 10, in the present embodiment, the medial surface of diversion chamber 10 bottoms is provided with fixture block, the corresponding draw-in groove that is provided with on the lateral surface at 30 tops, hot gas chamber, 30 of hot gas chambers snap in described draw-in groove by fixture block, thereby are fixed on the bottom of diversion chamber 10.Hot gas chamber 30 is in the form of annular discs, in cavity between the bottom surface of above-mentioned slider 20 and hot gas chamber 30, be provided with successively luminous PCB40, luminous PCB holder 50 and driving power 60, luminous PCB40 and driving power 60 are electrically connected by power line, driving power 60 is connected on external power source by power line 601, luminous PCB40 holder is screwed on the bottom surface of slider 20, luminous PCB40 is fixed between luminous PCB holder 50 and slider 20, by this kind of structure, the electric current of external power source, under the effect of driving power 60, be converted into the needed electric current of luminous PCB40.
Further, the middle part of hot gas chamber 30 is provided with a through hole, and in this through hole, be fixed with a connecting axle 70, on this connecting axle 70, there is external screw thread, connecting axle is fixed on the middle through-hole of hot gas chamber 30 by a clamp nut 701, and above-mentioned diversion chamber 10 is rotatably connected on connecting axle 70, diversion chamber 10 can rotate on connecting axle 70.In the present embodiment, connecting axle 70 is connected on a firm banking 80, concrete, on connecting axle 70, there is a through hole, power line 601 is connected on external power source after drawing from this through hole, and described firm banking 80 is provided with power line wire casing 801, for placing described power line 601.
Based on this kind of structure, in the time of driving power 60 and luminous PCB40 energising, luminous PCB40 is luminous, the effect of playing illumination or decorating, in the time that luminous PCB40 is luminous, driving power 60 and luminous PCB40 can distribute heats, air in heat hot air chamber 30, hot gas can rise along the guiding gutter of spiral 102, from the exit ejection of guiding gutter 102, thereby generation opposition, 10 of diversion chamber obtain rotary power, in the time that luminous PCB40 is lasting luminous, hot-air continues to produce, finally can promote diversion chamber 10 is rotated, while is due to the rotation of light fixture, can accelerate derives hot-air from hot gas chamber 30, lower the temperature to luminous PCB40 and driving power 60, make the life-span of light fixture longer.
Shown in Fig. 3, be another embodiment of the present invention, and the present embodiment is that from the different of above-described embodiment connecting axle is connected on the turning cylinder of a motor 90, rotate by the connecting axle 70 that rotarily drives of motor 90.This structure also can realize the rotation of light fixture entirety, and simultaneously due to rotation, the hot-air of 30 inside, hot gas chamber can accelerate to derive from guiding gutter 102, has reduced the problem of 30 inside, hot gas chamber, the service life of having improved light fixture.
It should be noted that, Fig. 1 is the luminous form of one of the present invention, but in concrete application, the luminous form of light fixture can be adjusted according to actual needs, and therefore the present invention has multiple illumination effect.
Described above is only preferred embodiment of the present invention, and above-mentioned specific embodiment is not limitation of the present invention.In technological thought category of the present invention, can there is various distortion and amendment, retouching that all those of ordinary skill in the art make according to above description, revise or be equal to replacement, all belong to the scope that the present invention protects.
Claims (9)
1. water conservancy diversion drives a rotating lamp, and it comprises diversion chamber, and diversion chamber top has multiple pores, it is characterized in that: described diversion chamber inside is provided with slider, between the inwall of described diversion chamber and the outer wall of slider, is provided with guiding gutter; Dismountable hot gas chamber that is installed with, bottom of described diversion chamber, in cavity between the bottom surface of described slider and hot gas chamber, be provided with successively luminous PCB, luminous PCB holder and driving power, luminous PCB and driving power are electrically connected by power line, driving power is connected on external power source by power line, and the entrance of above-mentioned guiding gutter is communicated in described cavity; The middle part of described hot gas chamber is provided with through hole, and is fixed with connecting axle in this through hole.
2. a kind of water conservancy diversion according to claim 1 drives rotating lamp, it is characterized in that: described diversion chamber has the guiding gutter of at least one helicoidal structure.
3. a kind of water conservancy diversion according to claim 1 drives rotating lamp, it is characterized in that: on described connecting axle, have external screw thread, connecting axle is fixed on the middle through-hole of hot gas chamber by a clamp nut.
4. a kind of water conservancy diversion according to claim 3 drives rotating lamp, it is characterized in that: described connecting axle is arranged on a firm banking, and described diversion chamber is rotatably connected on connecting axle, and described diversion chamber can rotate around connecting axle.
5. a kind of water conservancy diversion according to claim 4 drives rotating lamp, it is characterized in that: on described connecting axle, there is a through hole, power line is connected on external power source after drawing from this through hole, and described firm banking is provided with power line wire casing, for placing described power line.
6. a kind of water conservancy diversion according to claim 3 drives rotating lamp, it is characterized in that: described connecting axle is connected on the turning cylinder of a motor, rotates by the connecting axle that rotarily drives of motor.
7. a kind of water conservancy diversion according to claim 1 drives rotating lamp, it is characterized in that: described luminous PCB holder is screwed on the bottom surface of slider, and described luminous PCB is fixed between luminous PCB holder and slider.
8. a kind of water conservancy diversion according to claim 1 drives rotating lamp, it is characterized in that: the medial surface of described diversion chamber bottom is provided with fixture block, the corresponding draw-in groove that is provided with on the lateral surface at top, described hot gas chamber, described hot gas chamber snaps in described draw-in groove by fixture block, thereby is fixed on the bottom of diversion chamber.
9. a kind of water conservancy diversion according to claim 1 drives rotating lamp, it is characterized in that: the top of described diversion chamber is installed with a rain-proof dust-proof cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150201.XA CN103883916A (en) | 2014-04-15 | 2014-04-15 | Diversion driven rotation lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150201.XA CN103883916A (en) | 2014-04-15 | 2014-04-15 | Diversion driven rotation lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103883916A true CN103883916A (en) | 2014-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410150201.XA Pending CN103883916A (en) | 2014-04-15 | 2014-04-15 | Diversion driven rotation lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN103883916A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350978A (en) * | 2020-05-08 | 2020-06-30 | 靳钧 | Embedded rotary heat dissipation type LED lamp and heat dissipation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110146966A1 (en) * | 2009-12-23 | 2011-06-23 | Micronel Ag | Cooling Device |
| EP2565516A1 (en) * | 2011-07-06 | 2013-03-06 | Ceramate Technical Co., Ltd | Laminated heat-dissipating and non-disposable LED lamp |
| CN203375193U (en) * | 2013-05-29 | 2014-01-01 | 兴通工业股份有限公司 | Led light source module |
| CN203421516U (en) * | 2013-06-27 | 2014-02-05 | 重庆品鉴科技有限公司 | Drawer type rotatable illumination LED lamp |
-
2014
- 2014-04-15 CN CN201410150201.XA patent/CN103883916A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110146966A1 (en) * | 2009-12-23 | 2011-06-23 | Micronel Ag | Cooling Device |
| EP2565516A1 (en) * | 2011-07-06 | 2013-03-06 | Ceramate Technical Co., Ltd | Laminated heat-dissipating and non-disposable LED lamp |
| CN203375193U (en) * | 2013-05-29 | 2014-01-01 | 兴通工业股份有限公司 | Led light source module |
| CN203421516U (en) * | 2013-06-27 | 2014-02-05 | 重庆品鉴科技有限公司 | Drawer type rotatable illumination LED lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350978A (en) * | 2020-05-08 | 2020-06-30 | 靳钧 | Embedded rotary heat dissipation type LED lamp and heat dissipation method thereof |
| CN111350978B (en) * | 2020-05-08 | 2022-04-08 | 佛山市顺德区御光电器照明有限公司 | Embedded rotary heat dissipation type LED lamp and heat dissipation method thereof |
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| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENZHEN MUSTARD SEED OPTOELECTRONIC TECHNOLOGY CO., LTD. Document name: Notification of Passing Preliminary Examination of the Application for Invention |
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| DD01 | Delivery of document by public notice |
Addressee: SHENZHEN MUSTARD SEED OPTOELECTRONIC TECHNOLOGY CO., LTD. Document name: Notification of Publication of the Application for Invention |
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| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140625 |
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| WD01 | Invention patent application deemed withdrawn after publication |