CN206352773U - A kind of rotating LED shot-light - Google Patents
A kind of rotating LED shot-light Download PDFInfo
- Publication number
- CN206352773U CN206352773U CN201720040455.5U CN201720040455U CN206352773U CN 206352773 U CN206352773 U CN 206352773U CN 201720040455 U CN201720040455 U CN 201720040455U CN 206352773 U CN206352773 U CN 206352773U
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- China
- Prior art keywords
- shot
- light
- connecting pole
- lamp cylinder
- led
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Abstract
The utility model discloses a kind of rotating LED shot-light, including mounting groove, shot-light chassis, reflector and stepper motor, the mounting groove is arranged at the top of fixed seat, the fixed seat is built-in with driving power supply, described driving power supply one end is provided with electric rotating machine, the electric rotating machine output end is fixed with connecting pole, the shot-light chassis is arranged on lamp cylinder afterbody, the lamp cylinder is arranged on connecting pole bottom, the reflector is fixed between lens and LED lamp panel, the stepper motor is arranged in groove, the groove madial wall is fixed with bearing, connecting shaft is provided between the bearing and connecting pole.The utility model controls any rotation in the horizontal direction of lamp cylinder by electric rotating machine, stepper motor is installed between lamp cylinder and connecting pole and carries out vertical direction rotation, lamp cylinder is internal to use cross-ventilation radiating principle, under the second radiator and heat emission hole effect, can efficient quick heat radiating, it is rational in infrastructure, it is appropriate for being widely popularized.
Description
【Technical field】
The utility model is related to LED illumination device technical field, more particularly to a kind of rotating LED shot-light.
【Background technology】
With expanding economy, requirement of the people to lamp has been not limited to simple illumination functions, and more wishes it
Can play effect attractive in appearance, LED spotlight be exactly it is a kind of a kind of atmosphere of shadow can be built by its light, give people to bring U.S.
Feel, it is the shot-light as light source with light emitting diode.Halogen lamp LED being used traditional shot-light, luminous efficiency is relatively low, compare consumption more
Electric, illuminated environment temperature rises, service life is short, and all far superior to tradition is shone in principle of luminosity, the aspect of energy-saving and environmental protection
Bright lamp has.And the perfection that one-way luminous LED is formd to shot-light luminous intensity distribution is supported, but light emitting diode has heat dissipation capacity
Big shortcoming, if radiator structure is unreasonable, will greatly shorten the service life of light fixture.While existing LED spotlight is mostly
The characteristics of having continued conventional conventional lamp, that is, be fixedly mounted, and light-source angle can not be adjusted, it is impossible to as the case may be, spirit
Irradiating angle is adjusted on ground living, does not adapt to the multi-functional development of shot-light increasingly.Therefore we make improvements to this, carry
Go out a kind of rotating LED shot-light.
【Utility model content】
Main purpose of the present utility model is to provide a kind of rotating LED shot-light, effectively can solved in background technology
The problem of.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of rotating LED shot-light, including mounting groove, shot-light chassis, reflector and stepper motor, the mounting groove are set
At the top of fixed seat, the fixed seat is built-in with driving power supply, and described driving power supply one end is provided with electric rotating machine, the rotation
Motor output end is fixed with connecting pole, and the connecting pole is connected to below fixed seat through through hole, the through hole and connecting pole it
Between be equipped with dust-proof seal ring, described fixed seat one end is provided with the first radiator, and the shot-light chassis is arranged on lamp cylinder afterbody, institute
State lamp cylinder and be arranged on connecting pole bottom, and lamp cylinder one end is provided with lens, the reflector is fixed between lens and LED lamp panel,
Described LED lamp panel one end is provided with the second radiator, and the shot-light chassis is provided with heat emission hole, and the stepper motor is arranged on groove
Interior, the groove is arranged on lamp cylinder one end, and groove madial wall is fixed with bearing, the company of being provided between the bearing and connecting pole
Spindle, the stepper motor output end is connected with rotary shaft by axle sleeve, and described rotary shaft one end is arranged on connecting pole.
Further, it is flexibly connected between the rotary shaft and connecting shaft and connecting pole side wall by bearing.
Further, the LED lamp panel contacts end face with the second right radiator filled with heat-conducting silicone grease.
Further, it is electrically connected between the driving power supply and LED lamp panel.
Further, it is bolted to connection between the shot-light chassis and lamp cylinder.
Compared with prior art, the utility model has the advantages that：A kind of rotating LED shot-light, passes through rotation
Any rotation, high efficiency drive power supply built in fixed seat, high conversion efficiency, temperature control effect in the horizontal direction of rotating motor control lamp cylinder
It is good, and the first radiator is equipped with, stepper motor is installed between lamp cylinder and connecting pole and carries out vertical direction rotation, lamp cylinder is internal to be adopted
Cross-ventilation radiating principle is used, under the second radiator and heat emission hole effect, quick heat radiating is rational in infrastructure, function is used comprehensively,
It is adapted to be widely popularized.
【Brief description of the drawings】
Fig. 1 is a kind of overall structure diagram of rotating LED shot-light of the utility model.
Fig. 2 is a kind of shot-light chassis structure schematic diagram of rotating LED shot-light of the utility model.
Fig. 3 is a kind of inside grooves structural representation of rotating LED shot-light of the utility model.
In figure：1st, mounting groove；2nd, fixed seat；3rd, driving power supply；4th, electric rotating machine；5th, the first radiator；6th, through hole；7th, prevent
Dirt sealing ring；8th, connecting pole；9th, shot-light chassis；10th, the second radiator；11st, LED lamp panel；12nd, reflector；13rd, lens；14th, it is recessed
Groove；15th, heat emission hole；16th, stepper motor；17th, axle sleeve；18th, rotary shaft；19th, connecting shaft；20th, bearing；21st, lamp cylinder.
【Embodiment】
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-3, a kind of rotating LED shot-light, including mounting groove 1, shot-light chassis 9, reflector 12 and stepping electricity
Machine 16, the mounting groove 1 is arranged on the top of fixed seat 2, and the fixed seat 2 is built-in with driving power supply 3, the driving power supply 3 one
End is provided with electric rotating machine 4, and the output end of electric rotating machine 4 is fixed with connecting pole 8, and the connecting pole 8 is connected to through through hole 6
The lower section of fixed seat 2, is equipped with dust-proof seal ring 7 between the through hole 6 and connecting pole 8, described one end of fixed seat 2 dissipates provided with first
Hot device 5, the shot-light chassis 9 is arranged on lamp 21 afterbodys of cylinder, and the lamp cylinder 21 is arranged on the bottom of connecting pole 8, and 21 one end of lamp cylinder
Provided with lens 13, the reflector 12 is fixed between lens and LED lamp panel 11, and described one end of LED lamp panel 11 is provided with second
Radiator 10, the shot-light chassis 9 is provided with heat emission hole 15, and the stepper motor 16 is arranged in groove 14, and the groove 14 is set
Put in 21 one end of lamp cylinder, and the madial wall of groove 14 is fixed with bearing 20, and connecting shaft is provided between the bearing 20 and connecting pole 8
19, the output end of stepper motor 16 is connected with rotary shaft 18 by axle sleeve 17, and described one end of rotary shaft 18 is arranged on connecting pole 8
On.
Wherein, it is flexibly connected, is easy to by bearing 20 between the rotary shaft 18 and connecting shaft 19 and the side wall of connecting pole 8
Lamp cylinder 21 rotates in vertical direction.
Wherein, the LED lamp panel 11 contacts end face with the second right radiator 10 filled with heat-conducting silicone grease, is easy to heat to pass
Pass, quick heat radiating.
Wherein, it is electrically connected between the driving power supply 3 and LED lamp panel 11.
Wherein, it is bolted to connection, is easily installed between the shot-light chassis 9 and lamp cylinder 21.
It should be noted that the utility model is a kind of rotating LED shot-light, in use, controlling lamp by electric rotating machine 4
Any rotation in the horizontal direction of cylinder 21, the madial wall ring of through hole 6 sets dust-proof seal ring 7, and high efficiency drive power supply 3 built in fixed seat 2 turns
Efficiency high is changed, temperature control effect is good, and be equipped with the first radiator 5, installing stepper motor 16 between lamp cylinder 21 and connecting pole 8 is carried out
Vertical direction is rotated, and the both sides of connecting pole 8 are connected by rotary shaft 18 and connecting shaft 19 with groove 14 respectively, is adopted inside lamp cylinder 21
Cross-ventilation radiating principle is used, quick heat radiating, the efficient reflector of reflectivity under the second radiator 10 and the effect of 15 holes of radiating
12 cause light source effect suitable, and comprehensively, rapid heat dissipation is easy to use for this kind of LED spotlight anglec of rotation.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of rotating LED shot-light, including mounting groove（1）, shot-light chassis（9）, reflector（12）And stepper motor（16）, its
It is characterised by：The mounting groove（1）It is arranged on fixed seat（2）Top, the fixed seat（2）It is built-in with driving power supply（3）, it is described
Driving power supply（3）One end is provided with electric rotating machine（4）, the electric rotating machine（4）Output end is fixed with connecting pole（8）, the company
Connect post（8）Through through hole（6）It is connected to fixed seat（2）Lower section, the through hole（6）With connecting pole（8）Between be equipped with it is dust-proof close
Seal（7）, the fixed seat（2）One end is provided with the first radiator（5）, the shot-light chassis（9）It is arranged on lamp cylinder（21）Afterbody,
The lamp cylinder（21）Installed in connecting pole（8）Bottom, and lamp cylinder（21）One end is provided with lens（13）, the reflector（12）It is fixed
In lens and LED lamp panel（11）Between, the LED lamp panel（11）One end is provided with the second radiator（10）, the shot-light chassis
（9）Provided with heat emission hole（15）, the stepper motor（16）Installed in groove（14）It is interior, the groove（14）It is arranged on lamp cylinder（21）
One end, and groove（14）Madial wall is fixed with bearing（20）, the bearing（20）With connecting pole（8）Between be provided with connecting shaft
（19）, the stepper motor（16）Output end passes through axle sleeve（17）It is connected with rotary shaft（18）, the rotary shaft（18）Pacify one end
Mounted in connecting pole（8）On.
2. a kind of rotating LED shot-light according to claim 1, it is characterised in that：The rotary shaft（18）And connecting shaft
（19）With connecting pole（8）Pass through bearing between the wall of side（20）It is flexibly connected.
3. a kind of rotating LED shot-light according to claim 1, it is characterised in that：The LED lamp panel（11）It is right with second
Radiator（10）Contact end face and be filled with heat-conducting silicone grease.
4. a kind of rotating LED shot-light according to claim 1, it is characterised in that：The driving power supply（3）With LED
Plate（11）Between be electrically connected with.
5. a kind of rotating LED shot-light according to claim 1, it is characterised in that：The shot-light chassis（9）With lamp cylinder
（21）Between be bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040455.5U CN206352773U (en) | 2017-01-13 | 2017-01-13 | A kind of rotating LED shot-light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040455.5U CN206352773U (en) | 2017-01-13 | 2017-01-13 | A kind of rotating LED shot-light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206352773U true CN206352773U (en) | 2017-07-25 |
Family
ID=59349407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720040455.5U Expired - Fee Related CN206352773U (en) | 2017-01-13 | 2017-01-13 | A kind of rotating LED shot-light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206352773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264872A (en) * | 2019-06-24 | 2019-09-20 | 平顶山学院 | A kind of digitlization work of fine arts display device |
-
2017
- 2017-01-13 CN CN201720040455.5U patent/CN206352773U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264872A (en) * | 2019-06-24 | 2019-09-20 | 平顶山学院 | A kind of digitlization work of fine arts display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170725 Termination date: 20190113 |