CN207316642U - A kind of shot-light light-emitting angle adjustment structure - Google Patents
A kind of shot-light light-emitting angle adjustment structure Download PDFInfo
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- CN207316642U CN207316642U CN201721296699.6U CN201721296699U CN207316642U CN 207316642 U CN207316642 U CN 207316642U CN 201721296699 U CN201721296699 U CN 201721296699U CN 207316642 U CN207316642 U CN 207316642U
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- light
- light bulb
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- lamp body
- emitting angle
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Abstract
The utility model discloses a kind of shot-light light-emitting angle adjustment structure, belong to technical field of lamps, including：Lamp body；Light bulb, the light bulb are equipped with illuminating module；Further include：One bindiny mechanism, the lower end of light bulb is equipped with installation end face, the installation end face of light bulb is rotatably disposed on lamp body by bindiny mechanism, the rotation axis direction of light bulb is obliquely installed, and the light direction of the illuminating module is obliquely installed relative to the rotation axis direction of light bulb, when light bulb is rotated relative to lamp body, illuminating module can do offset movement with the rotation of light bulb, the angles and positions of illuminating module change at the same time, when tilting light, it can avoid the retention of light or block, ensure the integrality of hot spot, light-out effect is good.
Description
Technical field
Technical field of lamps is the utility model is related to, particularly a kind of shot-light light-emitting angle adjustment structure.
Background technology
Shot-light is the lamps and lanterns that people often use, and is chiefly used in light of stage, dinner party light, home videos background lights
Arrangement, it includes light bulb, lamp body, and light bulb both sides are rotatably connected on lamp body by screw, when adjusting light-emitting angle, will first need to penetrate
Lamp is removed, and rotates light bulb by shaft of screw, to adjust light-emitting angle, at this time, light source is always positioned at the interposition of two bolts
Put, since light source position does not change, when tilting light, light is easy to be radiated at the gap between reflector and lamp body
Place produces retention, or blocking due to lamp body lower face, causes light utilization insufficient, and the hot spot that light produces after projecting is not
Completely, the lighting effects of shot-light are largely effected on.
The content of the invention
For overcome the deficiencies in the prior art, the utility model offer one kind is rational in infrastructure, hot spot is complete, lighting effects are good
Shot-light light-emitting angle adjustment structure.
Technical solution is used by the utility model solves its technical problem：
A kind of shot-light light-emitting angle adjustment structure, including：Lamp body；Light bulb, the light bulb are equipped with illuminating module；Also wrap
Include：One bindiny mechanism, the lower end of light bulb are equipped with installation end face, and the installation end face of light bulb is rotatably disposed in lamp by bindiny mechanism
On body, the rotation axis direction of light bulb is obliquely installed, and the light direction of the illuminating module is relative to the rotation axis of light bulb
Direction is obliquely installed, and when light bulb is rotated relative to lamp body, the position of illuminating module shifts, and is adjusting the same of light-emitting angle
When, it can ensure the integrality of hot spot.
Preferably, the bindiny mechanism includes the supporting part being inclined on lamp body madial wall.
Preferably, the angle of inclination between plane where supporting part and horizontal plane and illuminating module light direction are revolved with light bulb
Angle of inclination between shaft axis is consistent.
Preferably, reflector is installed, the installation end surface cover of light bulb is located at outside reflector and can be around anti-on the lamp body
Light cup rotates.
Preferably, a rotating mechanism is further included, the rotating mechanism includes the rotation being arranged on light bulb lower end outside wall
Component, and the force application part to match with rotary part, when strong act on force application part, the force application part can
Transmit the force to rotary part and drive light bulb to rotate.
Preferably, the rotary part is the gear ring being arranged on light bulb lower end outside wall, and the force application part is and tooth
Enclose the first gear of engagement.
Preferably, the motor being arranged on lamp body is further included, the motor can drive first gear to rotate.
Preferably, the change gear group being sequentially connected between motor and first gear is further included.
Preferably, the light cover on lamp body is further included, motor and the change gear group is installed on light cover, speed change
The output terminal of gear set connects first gear by a drive link.
Preferably, a control module is further included, the control module includes can remote-wireless control motor unlatching/closing
Controller.
The beneficial effects of the utility model are：Light bulb is rotatably mounted on lamp body along an inclined rotation axis, by
It is obliquely installed in illuminating module light direction relative to the rotation axis direction of light bulb, when light bulb is rotated relative to lamp body, hair
Optical mode group can do offset movement with the rotation of light bulb, and the angles and positions of illuminating module change at the same time, when tilting light,
It can avoid the retention of light or block, ensure the integrality of hot spot, light-out effect is good.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the stereogram of one embodiment of the utility model；
Fig. 2 is the schematic diagram of one embodiment of the utility model；
Fig. 3 is A portions enlarged drawing in Fig. 2；
Fig. 4 is the utility model in structure diagram when going out light state downwards；
Fig. 5 is the utility model in one of structure diagram when tilting light state；
Fig. 6 is the utility model in second structural representation when tilting light state.
Embodiment
Referring to figs. 1 to Fig. 6, as shown in the figure, a kind of shot-light light-emitting angle adjustment structure, including：Lamp body 1；Light bulb 2, it is described
Light bulb 2 is equipped with illuminating module 3；Further include：One bindiny mechanism, the lower end of light bulb 2 are equipped with installation end face, the installation end of light bulb 2
Face is rotatably disposed on lamp body 1 by bindiny mechanism, and the rotation axis direction of light bulb 2 is obliquely installed, and the illuminating module 3
Light direction be obliquely installed relative to the rotation axis direction of light bulb 2, when light bulb 2 is rotated relative to lamp body 1, illuminating module
3 position shifts, and while light-emitting angle is adjusted, can ensure the integrality of hot spot.
In the utility model, light bulb 2 is rotatably mounted on lamp body 1 along an inclined rotation axis, due to the mould that shines
3 light directions of group are obliquely installed relative to the rotation axis direction of light bulb 2, and when light bulb 2 is rotated relative to lamp body 1, shine mould
Group 3 can do offset movement with the rotation of light bulb 2, and the angles and positions of illuminating module 3 change at the same time, when tilting light,
It can avoid the retention of light or block, ensure the integrality of hot spot, light-out effect is good.
The bindiny mechanism includes the supporting part 4 being inclined on 1 madial wall of lamp body, and the installation end face of light bulb 2 is placed
On supporting part 4, and it can be rotated on supporting part 4 relative to lamp body 1, wherein, the supporting part 4 can be more than three
Supporting point, or annular supporting structure, in the present embodiment, the bindiny mechanism are to be arranged on 1 madial wall of lamp body
Annular supporting structure so that rotation of the light bulb 2 relative to lamp body 1 on annular supporting structure is more steady.
In the present embodiment, 3 light direction of angle of inclination and illuminating module between 4 place plane of supporting part and horizontal plane
Angle of inclination between 2 rotation axis of light bulb is consistent, and the light-emitting angle of shot-light can be in light extraction straight down and maximum inclination
Adjusted between light-emitting angle, as shown in figure 4, when light bulb 2 is in the state shown in Fig. 4, illuminating module 3 is located at shot-light central shaft
On line, shot-light realizes light extraction straight down, and when light bulb 2 is rotated relative to lamp body 1, the position of illuminating module 3 and angle occur
Offset, realizes and tilts light extraction, and when light bulb 2 rotates 180 ° to state shown in Fig. 5 relative to lamp body 1, illuminating module 3 realizes a left side
While inclined downward light extraction, the angle of inclination of the position offset of illuminating module 3 to the right side of shot-light central axis, at this time light extraction
Maximum, and the light that illuminating module 3 projects will not be retained or blocked by lamp body, the hot spot that light produces after projecting is complete, light extraction
Effect is good, and performance is more preferable.
Wherein, the light-emitting angle adjustable range of shot-light is depended between 2 rotation axis of 3 light direction of illuminating module and light bulb
Angle of inclination, maximum inclination light-emitting angle is twice of above-mentioned angle of inclination, and the maximum inclination beam angle angle value of shot-light can be with
For 1 ° -45 °, preferably 30 ° or 45 °.
In addition, in order to reduce frictional force when light bulb 2 is rotated relative to supporting part 4, can be under supporting part 4 and light bulb 2
Coating lubricating oil between end, can also set some Universal rolling balls, pass through rolling cooperation realization rotating against between the two.
As another embodiment of the utility model, the bindiny mechanism can also be the pivoting support being obliquely installed, wherein, revolution
The outer ring of supporting is fixedly connected with 1 madial wall of lamp body, and the inner ring of pivoting support is fixedly connected with 2 lower end of light bulb, certainly, the company
Connection mechanism can also be the other modes that existing realization is rotatably connected in the prior art, and be not limited to above-mentioned embodiment party
Formula.
In the present embodiment, reflector 5 is installed, the lower end of light bulb 2 is set in outside reflector 5 and energy on the lamp body 1
It is enough to be rotated around reflector 5, in 2 rotary course of light bulb, there is no gap between light bulb 2 and reflector 5, be not in that ray trapping is asked
Topic, performance is more preferably.
Further, the utility model further includes a rotating mechanism, and the rotating mechanism includes being arranged on outside 2 lower end of light bulb
Rotary part 6 on side wall, and the force application part 7 to match with rotary part 6, when strong act on force application part 7,
The force application part 7 can transmit the force to rotary part 6 and drive light bulb 2 to rotate.
In the present embodiment, the rotary part 6 is to be arranged on gear ring on 2 lower end outside wall of light bulb, the force section
Part 7 is the first gear engaged with gear ring.Certainly, the rotating mechanism can also include driving wheel, and be coated on driving wheel
With the synchronous belt on 1 lower end outside wall of lamp body.
In addition, the mode of action for acting on power on force application part 7 can be manual mode, or electronic mode, this
Embodiment uses driven electrically, intelligence degree higher, specifically, further includes the motor 8 being arranged on lamp body 1, institute
Stating motor 8 can drive first gear to rotate.
In order to reduce the output function of motor 8, energy conservation and environmental protection theory is practiced, is sequentially connected between motor 8 and first gear
There is change gear group 9.In the present embodiment, light cover 10 is installed, the motor 8 and change gear group 9 are installed on lamp on lamp body 1
On lid 10, the output terminal of change gear group 9 connects first gear by a drive link, its is compact-sized, rationally distributed, Neng Gouyou
The volume of the reduction shot-light of effect, avoids the transverse width of increase shot-light.
Further, the utility model further includes a control module, and the control module includes being used to control motor 8 to open
The controlling switch for opening/closing, controls motor 8 by the controlling switch on wall, to realize the adjusting of light-emitting angle, is
Make it is more convenient to use, the control module further include can remote-wireless control motor 8 controller opening/close, just
In realizing remote control.
The preferred embodiment to the utility model is illustrated above, and certainly, the utility model can also use
Form different from the embodiment described above, those skilled in the art institute on the premise of without prejudice to the utility model spirit
The equivalent conversion or corresponding change made, should all belong in the scope of protection of the utility model.
Claims (10)
1. a kind of shot-light light-emitting angle adjustment structure, including：
Lamp body (1)；
Light bulb (2), the light bulb (2) are equipped with illuminating module (3)；
It is characterized in that, further include：
One bindiny mechanism, the lower end of light bulb (2) are equipped with installation end face, and the installation end face of light bulb (2) is rotatable by bindiny mechanism
It is arranged on lamp body (1), the rotation axis direction of light bulb (2) is obliquely installed, and the light direction of the illuminating module (3) is opposite
It is obliquely installed in the rotation axis direction of light bulb (2), when light bulb (2) is rotated relative to lamp body (1), the position of illuminating module (3)
Put and shift, while light-emitting angle is adjusted, can ensure the integrality of hot spot.
2. shot-light light-emitting angle adjustment structure according to claim 1, it is characterised in that the bindiny mechanism includes tilting
The supporting part (4) being arranged on lamp body (1) madial wall.
3. shot-light light-emitting angle adjustment structure according to claim 2, it is characterised in that plane where supporting part (4) with
Angle of inclination and illuminating module (3) light direction between horizontal plane is consistent with the angle of inclination between light bulb (2) rotation axis.
4. the shot-light light-emitting angle adjustment structure according to any claim in claims 1 to 3, it is characterised in that institute
State and reflector (5) is installed on lamp body (1), the installation end surface cover of light bulb (2) is located at reflector (5) outside and can be around reflector
(5) rotate.
5. the shot-light light-emitting angle adjustment structure according to any claim in claims 1 to 3, it is characterised in that also
Including a rotating mechanism, the rotating mechanism includes the rotary part (6) being arranged on light bulb (2) lower end outside wall, Yi Jiyu
The force application part (7) that rotary part (6) matches, when strong act on force application part (7), force application part (7) energy
Enough transmit the force to rotary part (6) and drive light bulb (2) to rotate.
6. shot-light light-emitting angle adjustment structure according to claim 5, it is characterised in that the rotary part (6) is to set
The gear ring on light bulb (2) lower end outside wall is put, the force application part (7) is the first gear engaged with gear ring.
7. shot-light light-emitting angle adjustment structure according to claim 6, it is characterised in that further include and be arranged on lamp body (1)
On motor (8), the motor (8) can drive first gear to rotate.
8. shot-light light-emitting angle adjustment structure according to claim 7, it is characterised in that further include drive connection in motor
(8) the change gear group (9) between first gear.
9. shot-light light-emitting angle adjustment structure according to claim 8, it is characterised in that further include installed in lamp body (1)
On light cover (10), the motor (8) and change gear group (9) be installed on light cover (10), the output terminal of change gear group (9)
First gear is connected by a drive link.
10. shot-light light-emitting angle adjustment structure according to claim 7, it is characterised in that further include a control module, institute
State control module include can remote-wireless control motor (8) unlatching/closing controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296699.6U CN207316642U (en) | 2017-10-09 | 2017-10-09 | A kind of shot-light light-emitting angle adjustment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296699.6U CN207316642U (en) | 2017-10-09 | 2017-10-09 | A kind of shot-light light-emitting angle adjustment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207316642U true CN207316642U (en) | 2018-05-04 |
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ID=62429137
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721296699.6U Active CN207316642U (en) | 2017-10-09 | 2017-10-09 | A kind of shot-light light-emitting angle adjustment structure |
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| CN (1) | CN207316642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740960A (en) * | 2017-10-09 | 2018-02-27 | 广东艾罗照明科技股份有限公司 | A kind of shot-light rising angle adjustment structure |
-
2017
- 2017-10-09 CN CN201721296699.6U patent/CN207316642U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740960A (en) * | 2017-10-09 | 2018-02-27 | 广东艾罗照明科技股份有限公司 | A kind of shot-light rising angle adjustment structure |
| CN107740960B (en) * | 2017-10-09 | 2024-06-18 | 广东艾罗照明科技股份有限公司 | Structure for adjusting light-emitting angle of spotlight |
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