CN209540542U - A kind of lamps and lanterns at adjustment beam angle - Google Patents
A kind of lamps and lanterns at adjustment beam angle Download PDFInfo
- Publication number
- CN209540542U CN209540542U CN201920440919.0U CN201920440919U CN209540542U CN 209540542 U CN209540542 U CN 209540542U CN 201920440919 U CN201920440919 U CN 201920440919U CN 209540542 U CN209540542 U CN 209540542U
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- Prior art keywords
- wall
- hole
- snoot
- fixedly installed
- light
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to headlamp technical field, in particular a kind of lamps and lanterns at adjustment beam angle, including mounting plate, light bulb is fixedly installed on the side outer wall of the mounting plate, the light bulb is far from being fixedly installed with the first snoot on the side outer wall of mounting plate, light cover is provided on first snoot, transparent glass is provided on the light cover, the light bulb is far from offering first through hole on the side outer wall of mounting plate, the second through-hole is offered on first snoot, second through-hole is connected with first through hole, fixed plate is fixedly installed on the inner wall of the light bulb, the fixed plate is fixedly installed with the second snoot on the side outer wall of the first snoot, third through-hole is offered on second snoot, fourth hole is offered in the fixed plate.The utility model practicability is high, and the beam angle of LED light is design-adjustable, is able to satisfy the use demand of different occasions, using flexible, and easy to adjust.
Description
Technical field
The utility model relates to headlamp technical field more particularly to a kind of lamps and lanterns at adjustment beam angle.
Background technique
Lamps and lanterns refer to energy light transmission, distribution and the utensil for changing light source light distribution, including all for fixing and protecting light source
Required whole components, and route attachment necessary to connecting to power supply, beam angle reflect after light launches
Spot size and intensity of illumination, different beam angles can bring different illuminating effects.
But the beam angle of lamps and lanterns in the prior art is fixed greatly, the angle and intensity of illumination can not change,
It using inflexible, cannot be adjusted according to the needs of ambient lighting, be difficult to adapt to the demand at scene, for this purpose, proposing one kind
The lamps and lanterns at adjustment beam angle.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of adjustment beam proposed
The lamps and lanterns at angle.
To achieve the goals above, the utility model adopts the technical scheme that a kind of lamps and lanterns at adjustment beam angle,
Including mounting plate, light bulb, side outer wall of the light bulb far from mounting plate are fixedly installed on the side outer wall of the mounting plate
On be fixedly installed with the first snoot, light cover is provided on first snoot, transparent glass, institute are provided on the light cover
Light bulb is stated far from first through hole is offered on the side outer wall of mounting plate, the second through-hole, institute are offered on first snoot
It states the second through-hole to be connected with first through hole, fixed plate is fixedly installed on the inner wall of the light bulb, the fixed plate is close to
It is fixedly installed with the second snoot on the side outer wall of one snoot, offers third through-hole on second snoot, it is described
Fourth hole is offered in fixed plate, slide bar is slidably fitted on the inner wall of the fourth hole, the slide bar is far from mounting plate
One end extend in the second snoot and be fixedly installed with LED light, be fixedly installed with fixing seat on the inner wall of the light bulb,
Threaded rod is rotatably equipped in the fixing seat, the one end of the threaded rod far from fixing seat and fixed plate are rotatablely connected, described
Movable plate is slidably fitted on the inner wall of light bulb, the top of the movable plate is fixedly connected with slide bar, and the threaded rod is through work
Movable plate is simultaneously threadedly coupled with movable plate, and the light bulb is fixedly installed with electric motor on the side inner wall of mounting plate, described
Threaded rod is fixedly connected close to one end of fixing seat with the output shaft of electric motor.
Preferably, first sliding groove is offered on the inner wall of the light bulb, the bottom of the movable plate is fixedly connected with first
Sliding block, first sliding block are slidably connected with first sliding groove.
Preferably, circular through hole is offered in the fixing seat, fixing sleeve is equipped with first axle on the outer wall of the threaded rod
It holds, the outer ring of the first bearing is fixedly connected with the inner wall of circular through hole.
Preferably, the fixed plate offers circular trough on the side outer wall of electric motor, and the threaded rod is separate
One end fixing sleeve of electric motor is equipped with second bearing, and the outer ring of the second bearing is fixedly connected with the inner wall of circular trough.
Preferably, threaded hole is offered on the movable plate, the threaded rod runs through threaded hole and the inner wall with threaded hole
It is threadedly coupled.
Preferably, the second sliding block, the cunning are fixedly installed in the top inner wall and bottom interior wall of the fourth hole
It is symmetrically opened up on the outer wall of bar there are two second sliding slot, two the second sliding blocks are slidably connected with corresponding second sliding slot.
Preferably, the first ship type switch and the second ship type switch, institute are fixedly installed on the side outer wall of the mounting plate
State the top that the first ship type switch is located at the second ship type switch.
Compared with prior art, the utility model has the beneficial effects that firstly, the device passes through mounting plate, light bulb, lamp
Lid, transparent glass, first through hole, the second through-hole, fixed plate, LED light and the second snoot match, after starting LED light, LED
For lamp position when in the second snoot, the light beam that LED light issues will form overall exposure range after the reflection of the second snoot
Light small, exposure intensity is high, and facilitate localized region to carry out intense light irradiation external irradiation through the transparent glass on light cover
It penetrates；
Pass through mounting plate, light bulb, the first snoot, light cover, transparent glass, first through hole, the second through-hole, fixed plate,
Three through-holes, fourth hole, slide bar, LED light, fixing seat, threaded rod, movable plate and electric motor match, and start electric motor
Output shaft when rotating forward, threaded rod can be made to rotate forward, threaded rod can drive movable plate to slide to the left, and movable plate can drive
Slide bar slides to the left, and slide bar can drive LED light to move downward, and final LED light then can pass through first through hole and the second through-hole moves
Into the first snoot, since the first snoot is curved face type, the light beam multi-angle that LED light issues can be reflected away, shape
The light that integral range of exposures is big, intensity of illumination is weak；
The utility model practicability is high, and the beam angle of LED light is design-adjustable, and the use for being able to satisfy different occasions needs
It asks, using flexible, and easy to adjust.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is enlarged drawing at the A of Fig. 1；
Fig. 3 is enlarged drawing at the B of Fig. 1.
In figure: 1, mounting plate；2, light bulb；3, the first snoot；4, light cover；5, transparent glass；6, first through hole；7, second
Through-hole；8, fixed plate；9, the second snoot；10, third through-hole；11, fourth hole；12, slide bar；13, LED light；14, fixed
Seat；15, threaded rod；16, movable plate；17, electric motor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 3, the utility model provides a kind of technical solution: a kind of lamps and lanterns at adjustment beam angle,
Including mounting plate 1, light bulb 2 is fixedly installed on the side outer wall of mounting plate 1, light bulb 2 is far from solid on the side outer wall of mounting plate 1
Dingan County is equipped with the first snoot 3, is provided with light cover 4 on the first snoot 3, transparent glass 5 is provided on light cover 4, light bulb 2 is separate
First through hole 6 is offered on the side outer wall of mounting plate 1, and the second through-hole 7, the second through-hole 7 and are offered on the first snoot 3
One through-hole 6 is connected, and fixed plate 8, side outer wall of the fixed plate 8 close to the first snoot 3 are fixedly installed on the inner wall of light bulb 2
On be fixedly installed with the second snoot 9, third through-hole 10 is offered on the second snoot 9, offers fourth hole in fixed plate 8
11, slide bar 12 is slidably fitted on the inner wall of fourth hole 11, and slide bar 12 extends to the second snoot far from one end of mounting plate 1
In 9 and it is fixedly installed with LED light 13, fixing seat 14 is fixedly installed on the inner wall of light bulb 2, is rotatably equipped in fixing seat 14
Threaded rod 15, the one end of threaded rod 15 far from fixing seat 14 and fixed plate 8 are rotatablely connected, and are slidably fitted on the inner wall of light bulb 2
The top of movable plate 16, movable plate 16 is fixedly connected with slide bar 12, threaded rod 15 through movable plate 16 and with 16 screw thread of movable plate
Connection, light bulb 2 are fixedly installed with electric motor 17 on the side inner wall of mounting plate 1, and threaded rod 15 is close to fixing seat 14
One end is fixedly connected with the output shaft of electric motor 17；
First sliding groove is offered on the inner wall of light bulb 2, the bottom of movable plate 16 is fixedly connected with the first sliding block, the first sliding block
It is slidably connected with first sliding groove, circular through hole is offered in fixing seat 14, fixing sleeve is equipped with first axle on the outer wall of threaded rod 15
It holds, the outer ring of first bearing is fixedly connected with the inner wall of circular through hole, and fixed plate 8 is opened on the side outer wall of electric motor 17
Equipped with circular trough, threaded rod 15 is equipped with second bearing, the outer ring of second bearing and circle far from one end fixing sleeve of electric motor 17
The inner wall of shape slot is fixedly connected, and threaded hole is offered on movable plate 16, and threaded rod 15 runs through threaded hole and the inner wall with threaded hole
It is threadedly coupled, is fixedly installed with the second sliding block in the top inner wall and bottom interior wall of fourth hole 11, on the outer wall of slide bar 12
It symmetrically opens up there are two second sliding slot, two the second sliding blocks are slidably connected with corresponding second sliding slot, the side of mounting plate 1
The first ship type switch and the second ship type switch are fixedly installed on outer wall, the first ship type switch is located at the upper of the second ship type switch
Side passes through mounting plate 1, light bulb 2, light cover 4, transparent glass 5, first through hole 6, the second through-hole 7, fixed plate 8, LED light 13 and the
Two snoots 9 match, and after starting LED light 13, when LED light 13 is located in the second snoot 9, the light beam that LED light 13 issues is passed through
After the reflection of second snoot 9, the light that overall exposure range is small, exposure intensity is high will form, and through the light transmission on light cover 4
Glass 5 facilitates localized region to carry out strong illumination external irradiation；Pass through mounting plate 1, light bulb 2, the first snoot 3, light cover
4, transparent glass 5, first through hole 6, the second through-hole 7, fixed plate 8, third through-hole 10, fourth hole 11, slide bar 12, LED light 13,
Fixing seat 14, threaded rod 15, movable plate 16 and electric motor 17 match, and the output shaft of starting electric motor 17 rotates forward
When, threaded rod 15 can be made to rotate forward, threaded rod 15 can drive movable plate 16 to slide to the left, 16 energy band moving slide-bar 12 of movable plate to
Left sliding, slide bar 12 can drive LED light 13 to move downward, and final LED light 13 then can pass through first through hole 6 and the second through-hole 7 is transported
It moves into the first snoot 3, it, can reflecting the light beam multi-angle that LED light 13 issues since the first snoot 3 is curved face type
It goes, forms the light that overall exposure range is big, intensity of illumination is weak；The utility model practicability is high, and the beam angle of LED light is adjustable
Section design, is able to satisfy the use demand of different occasions, using flexible, and easy to adjust.
Working principle: the model ST64 of LED light 13, the model KCD103-014 of the first ship type switch, the second ship type
The model KCD103-008 of switch, the first ship type switch, electric motor 17 and external power supply are sequentially connected composition by guiding
Closed circuit, the second ship type switch, LED light are sequentially connected composition closed circuit by conducting wire, four are also provided on mounting plate 1
Mounting hole, can be by present apparatus reasonable installation, in use, can start or close LED light by the second ship type switch by mounting plate 1
13 run, and under original state, LED light 13 is located in the second snoot 9, and the light beam that LED light 13 issues is reflected through the second snoot 9
After, it will form the light that overall exposure range is small, exposure intensity is high, and shine through 5 pairs of transparent glass on light cover 4 are external
It penetrates, localized region is facilitated to carry out strong illumination, rotated forward by the output shaft that the first ship type switchs starting electric motor 17
When, electric motor 17 can drive threaded rod 15 to rotate forward, threaded rod 15 can by externally threaded rotation drive movable plate 16 to
Left sliding, 16 energy band moving slide-bar 12 of movable plate slide to the left, and slide bar 12 can drive LED light 13 to move downward, when the first sliding block to
When a left side slides into the edge of first sliding groove, LED light 13 can then pass through first through hole 6 and the second through-hole 7 moves to the first optically focused
In cover 3, it is then shut off the operation of electric motor 17, since the first snoot 3 is curved face type, the light beam that can issue LED light 13 is more
Angle reflects away, and forms the light that overall exposure range is big, intensity of illumination is weak.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of lamps and lanterns at adjustment beam angle, including mounting plate (1), it is characterised in that: the side outer wall of the mounting plate (1)
On be fixedly installed with light bulb (2), the light bulb (2) far from mounting plate (1) side outer wall on be fixedly installed with the first snoot
(3), it is provided with light cover (4) on first snoot (3), is provided with transparent glass (5), the light bulb on the light cover (4)
(2) it is offered first through hole (6) on the side outer wall far from mounting plate (1), it is logical that second is offered on first snoot (3)
Hole (7), second through-hole (7) are connected with first through hole (6), are fixedly installed with fixed plate on the inner wall of the light bulb (2)
(8), the fixed plate (8) is fixedly installed with the second snoot (9) on the side outer wall of the first snoot (3), and described the
It is offered on two snoots (9) third through-hole (10), offers fourth hole (11), the four-way on the fixed plate (8)
It is slidably fitted on the inner wall in hole (11) slide bar (12), the slide bar (12) extends to second far from the one end of mounting plate (1) and gathers
It in light shield (9) and is fixedly installed with LED light (13), is fixedly installed with fixing seat (14) on the inner wall of the light bulb (2), it is described
It is rotatably equipped in fixing seat (14) threaded rod (15), the threaded rod (15) one end and fixed plate far from fixing seat (14)
(8) it is rotatablely connected, is slidably fitted with movable plate (16) on the inner wall of the light bulb (2), the top of the movable plate (16) and cunning
Bar (12) is fixedly connected, and the threaded rod (15) is through movable plate (16) and is threadedly coupled with movable plate (16), the light bulb (2)
It is fixedly installed with electric motor (17) on the side inner wall of mounting plate (1), the threaded rod (15) is close to fixing seat (14)
One end be fixedly connected with the output shaft of electric motor (17).
2. a kind of lamps and lanterns at adjustment beam angle according to claim 1, it is characterised in that: the inner wall of the light bulb (2)
On offer first sliding groove, the bottom of the movable plate (16) is fixedly connected with the first sliding block, first sliding block and first sliding
Slot is slidably connected.
3. a kind of lamps and lanterns at adjustment beam angle according to claim 1, it is characterised in that: opened on the fixing seat (14)
Equipped with circular through hole, fixing sleeve is equipped with first bearing, the outer ring of the first bearing and circle on the outer wall of the threaded rod (15)
The inner wall of shape through-hole is fixedly connected.
4. a kind of lamps and lanterns at adjustment beam angle according to claim 1, it is characterised in that: the fixed plate (8) is close
Circular trough is offered on the side outer wall of electric motor (17), the threaded rod (15) is fixed far from the one end of electric motor (17)
It is arranged with second bearing, the outer ring of the second bearing is fixedly connected with the inner wall of circular trough.
5. a kind of lamps and lanterns at adjustment beam angle according to claim 1, it is characterised in that: opened on the movable plate (16)
Equipped with threaded hole, the threaded rod (15) is connect through threaded hole and with the inner thread of threaded hole.
6. a kind of lamps and lanterns at adjustment beam angle according to claim 1, it is characterised in that: the fourth hole (11)
It is fixedly installed with the second sliding block in top inner wall and bottom interior wall, symmetrically opens up that there are two the on the outer wall of the slide bar (12)
Two sliding slots, two the second sliding blocks are slidably connected with corresponding second sliding slot.
7. a kind of lamps and lanterns at adjustment beam angle according to claim 1, it is characterised in that: the one of the mounting plate (1)
The first ship type switch and the second ship type switch are fixedly installed on the outer wall of side, the first ship type switch is located at the second ship type and switchs
Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440919.0U CN209540542U (en) | 2019-04-03 | 2019-04-03 | A kind of lamps and lanterns at adjustment beam angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440919.0U CN209540542U (en) | 2019-04-03 | 2019-04-03 | A kind of lamps and lanterns at adjustment beam angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209540542U true CN209540542U (en) | 2019-10-25 |
Family
ID=68275956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920440919.0U Expired - Fee Related CN209540542U (en) | 2019-04-03 | 2019-04-03 | A kind of lamps and lanterns at adjustment beam angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209540542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701084A (en) * | 2021-07-23 | 2021-11-26 | 佛山市凯迅光健康工程技术研究院 | Zoom down lamp for stage |
-
2019
- 2019-04-03 CN CN201920440919.0U patent/CN209540542U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701084A (en) * | 2021-07-23 | 2021-11-26 | 佛山市凯迅光健康工程技术研究院 | Zoom down lamp for stage |
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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: 20191025 Termination date: 20200403 |