CN105782761B - A kind of LED light of adjusting lighting range - Google Patents
A kind of LED light of adjusting lighting range Download PDFInfo
- Publication number
- CN105782761B CN105782761B CN201610273137.3A CN201610273137A CN105782761B CN 105782761 B CN105782761 B CN 105782761B CN 201610273137 A CN201610273137 A CN 201610273137A CN 105782761 B CN105782761 B CN 105782761B
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- Prior art keywords
- hinged
- seat
- lamp bracket
- lamp
- cylinder
- Prior art date
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- 238000003780 insertion Methods 0.000 claims abstract description 14
- 230000037431 insertion Effects 0.000 claims abstract description 14
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 230000001678 irradiating effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
- F21L4/022—Pocket lamps
- F21L4/027—Pocket lamps the light sources being a LED
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
- F21V14/025—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources in portable lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/0824—Ground spikes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/108—Arms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of LED light of adjusting lighting range, including fixing seat, the bottom surface of the fixing seat is fixed with positioning insertion pin, lamp bracket seat is fixedly connected in fixing seat, a groove is formed on the side wall of the lamp bracket seat, the first plugboard and the second plugboard are vertically disposed in the left and right sidewall of the groove respectively, the first plugboard upper sleeve has the first lamp bracket, and the second plugboard upper sleeve has the second lamp bracket；First lamp bracket includes that the first transverse bar and first transverse bar stretch out the first hinged oblique rod of one end of lamp bracket seat, first vertical bar and first LED lamp hinged with the upper end of first oblique rod；Second lamp bracket includes that the second transverse bar and second transverse bar stretch out the second hinged oblique rod of one end of lamp bracket seat, second vertical bar and second LED lamp hinged with the upper end of second oblique rod.Lamp source can be fixed and range of exposures is adjusted by the present invention, and can be carried out folding storage, easy to use.
Description
Technical field:
The present invention relates to the technical fields of LED light manufacture, are specifically related to a kind of LED light of adjusting lighting range.
Background technique:
When thing or the observation water surface were fished, and went fishing or found in the water surface or water on that night, generally require
Take LED light flashlight or various lamp sources illuminated, guarantee the visual range of sight, however, using LED light flashlight into
When row illumination, people can only a hand holds flashlight, another hand holds other objects (such as the string bag, the fishing rod of salvaging
Or other device for use in fishing trawl) corresponding operation is carried out, such people carry out one-handed performance, it has not been convenient to and it is tired, it is even more impossible to concentrate
Attention carries out movement on hand.In addition, existing above-mentioned LED light flashlight not can be carried out the tune of height or range of exposures
Section, uses inconvenience, it is necessary to be improved.
Summary of the invention:
The purpose of the present invention aims to solve the problem that problem of the existing technology, and providing one kind can fix lamp source and photograph is adjusted
Range is penetrated, and can be carried out folding storage, LED light easy to use.
The present invention relates to a kind of LED light of adjusting lighting range, including fixing seat, the bottom surface of the fixing seat is fixed with
Positioning insertion pin is fixedly connected with lamp bracket seat in fixing seat, a groove, a left side for the groove is formed on the side wall of the lamp bracket seat
The first plugboard and the second plugboard are vertically disposed on right side wall respectively, the first plugboard upper sleeve has the first lamp bracket,
The second plugboard upper sleeve has the second lamp bracket；
First lamp bracket includes the first transverse bar, stretches out first of one end of lamp bracket seat hingedly with first transverse bar
Oblique rod, first vertical bar hinged with the upper end of first oblique rod, the first transverse bar sleeve is in the first plugboard
On, the first hinged seat is fixed in first vertical bar, one end that first hinged seat stretches out the first vertical bar is hinged with
The upper end of first rotation attachment base, the first rotation attachment base is connected with the piston rod of the first cylinder, and first cylinder is solid
It is scheduled in the first vertical bar above the first hinged seat, is fixedly connected with the first LED lamp on the first rotation attachment base；
Second lamp bracket includes the second transverse bar, stretches out second of one end of lamp bracket seat hingedly with second transverse bar
Oblique rod, second vertical bar hinged with the upper end of second oblique rod, the second transverse bar sleeve is in the second plugboard
On, the second hinged seat is fixed in second vertical bar, one end that second hinged seat stretches out the second vertical bar is hinged with
The upper end of second rotation attachment base, the second rotation attachment base is connected with the piston rod of the second cylinder, and second cylinder is solid
It is scheduled in the second vertical bar above the second hinged seat, is fixedly connected with the second LED lamp on the second rotation attachment base.
By above-mentioned technical proposal, in the use of the present invention, the positioning insertion pin of fixing seat bottom is inserted on river levee first,
To realize the fixation of fixing seat, it is fixed conveniently, also very convenient, the first lamp on lamp bracket seat and lamp bracket seat is removed from river levee
Frame and the second lamp bracket are fixed on river levee, and the first LED lamp and the second LED lamp are located at the two sides of lamp bracket seat, are used
Person can be used using one of lamp or two lamps as needed.When needing to adjust the range of exposures of the first LED lamp,
Position of first transverse bar on the first plugboard only need to be adjusted, by the first transverse bar relative to lamp bracket on the first plugboard
Seat is stretched out or is taken in, to adjust distance of first LED lamp relative to lamp bracket seat in the first vertical bar and the first vertical bar, from
And adjust the range of exposures of the first LED lamp；When needing to adjust the irradiating angle of the first LED lamp, make the work of the first cylinder
Stopper rod stretching, extension or retraction drive the first rotation attachment base to rotate upward or downward around the first hinged seat, so that the first rotation
The irradiating angle for turning the first LED lamp on attachment base changes, and uses needs to meet.Similarly, it can be adjusted according to the above process
Save the range of exposures and irradiating angle of the second LED lamp.It, only need to be by the when not using the first LED lamp or the second LED lamp
First vertical bar is folded on the first oblique rod by one vertical bar around the hinged place of itself and the first oblique rod, then tiltedly by first
To bar around its with the hinged place of the first transverse bar by the first oblique rod and the first vertical bar together be folded on the first transverse bar,
To which the first lamp bracket folding storage get up, the second lamp bracket also folding storage can similarly be got up, to facilitate storage or carrying.
Through the above scheme, lamp source can be fixed on river levee by LED light of the invention, and the irradiation of adjustable LED lamp body
Range and irradiating angle, and can be carried out folding storage, it is easy to use.
As a preference of the above scheme, the bottom of first transverse bar has the first tooth-strip part, and described second is horizontal
There is the second tooth-strip part to the top of bar, an adjusting tooth is equipped in the groove between first tooth-strip part and the second tooth-strip part
Wheel, the maximum gauge of the adjustment gear is less than the distance between the first tooth-strip part and the second tooth-strip part, the middle part of adjustment gear
It is fixedly connected with a shaft, a vertical through slot is formed on the side wall of the groove of the lamp bracket seat, is formed inside lamp bracket seat
One end of one accommodating cavity, the shaft passes through the through slot and protrudes into the accommodating cavity and fixes with the output shaft of a driving motor
Connection, the driving motor are arranged in the accommodating cavity, and driving motor is fixed on the piston rod of a lifting cylinder.By above-mentioned
Scheme starts lifting cylinder when needing to adjust the range of exposures of the first LED lamp, and lifting cylinder drives driving motor to rise,
Driving motor drives the shaft being connected on its output shaft and adjustment gear to rise together, through slot of the shaft in the groove of lamp bracket seat
It inside moves up, until adjustment gear is meshed with the first tooth-strip part of the first transverse bar, then, starts driving motor, driving
Motor drives adjustment gear rotation, and adjustment gear drives the first tooth-strip part being engaged with and the first transverse bar in the first grafting
It is moved forward and backward on plate, the first transverse bar drives the first oblique rod and the first vertical bar to be moved forward and backward, to adjust the first vertical bar
On the first LED lamp range of exposures；When needing to adjust the range of exposures of the second LED lamp, start lifting cylinder, lifting
Cylinder drives driving motor decline, and driving motor drives the shaft being connected on its output shaft and adjustment gear to decline together, turns
Axis moves down in the through slot of the groove of lamp bracket seat, until adjustment gear is meshed with the second tooth-strip part of the second transverse bar,
Then, start driving motor, driving motor drives adjustment gear rotation, adjustment gear drive the second tooth-strip part for being engaged with
And second transverse bar be moved forward and backward on the second plugboard, the second transverse bar moves before and after driving the second oblique rod and the second vertical bar
It is dynamic, to adjust the range of exposures of the second LED lamp in the second vertical bar.
As a preference of the above scheme, the sidewall spacers of one end of first plugboard and the groove are arranged,
Form first through hole on the side wall of groove, one end of first transverse bar pass through the first through hole and with the first oblique rod
Hingedly, another sidewall spacers of one end of second plugboard and groove are arranged, and form on another side wall of the groove
Second through-hole, one end of second transverse bar pass through second through-hole and hinged with the second oblique rod.According to the above scheme, when
When adjusting the range of exposures of the first LED lamp and the second LED lamp, the first transverse bar is moved forward and backward in first through hole, and second
Transverse bar is moved forward and backward in the second through-hole.
As a preference of the above scheme, the through slot is between the first tooth-strip part and the second tooth-strip part.
As a preference of the above scheme, the driving motor is arranged on motor plate, the bottom of the motor plate with
The piston rod of the lifting cylinder is fixedly connected, and the bottom of accommodating cavity is arranged in lifting cylinder.
As a preference of the above scheme, the edge forming of first hinged seat it is outwardly convex go out it is first hinged
Plate, the first rotation attachment base are hinged on first articulated slab, and the piston rod end of first cylinder is hinged on the
The upper end of one rotation attachment base, the first cylinder are fixed in the first vertical bar by the first air cylinder board, the first rotation attachment base
Form the first connection lamp stand on side, the bottom end of the first connection lamp stand is screwed onto be had in first LED lamp
In bolt apertures.
As a preference of the above scheme, the edge forming of second hinged seat it is outwardly convex go out it is second hinged
Plate, the second rotation attachment base are hinged on second articulated slab, and the piston rod end of second cylinder is hinged on the
The upper end of two rotation attachment bases, the second cylinder are fixed in the second vertical bar by the second air cylinder board, the second rotation attachment base
Form the second connection lamp stand on side, the bottom end of the second connection lamp stand is screwed onto be had in second LED lamp
In bolt apertures.
As a preference of the above scheme, the quantity of the positioning insertion pin is two, and two positioning insertion pins are respectively set
In the two sides of fixing seat bottom surface.According to the above scheme, two positioning insertion pins of fixing seat two sides consolidate positioning insertion pin firmly will
Reservation and equipment thereon are fixed on river levee.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention:
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the partial structural diagram of Fig. 1；
Fig. 3 is the partial sectional view of Fig. 1；
Fig. 4 is the partial enlarged view of Fig. 4；
Fig. 5 is another partial sectional view of Fig. 1.
Specific embodiment:
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to Fig. 1, a kind of LED light of adjusting lighting range of the present invention, including fixing seat 10, the fixing seat
Bottom surface be fixed with positioning insertion pin 11, the quantity of the positioning insertion pin 11 is two, and two positioning insertion pins 11 are separately positioned on solid
The two sides of 10 bottom surface of reservation are fixedly connected with lamp bracket seat 20 in fixing seat 10, a groove are formed on the side wall of the lamp bracket seat
21, the first plugboard 22 and the second plugboard 23 are vertically disposed in the left and right sidewall of the groove 21 respectively, described first inserts
22 upper sleeve of fishplate bar has the first lamp bracket 31, and 23 upper sleeve of the second plugboard has the second lamp bracket 32.
Referring to Fig. 1, Fig. 2, first lamp bracket 31 includes that the first transverse bar 311 and first transverse bar stretch out lamp bracket
The first hinged oblique rod 312 of one end of seat 20, first vertical bar 313 hinged with the upper end of first oblique rod, it is described
First transverse bar, 311 sleeve is fixed with the first hinged seat 314 on the first plugboard 22 in first vertical bar 313, described
One end that first hinged seat stretches out the first vertical bar 313 is hinged with the first rotation attachment base 315, the first rotation connection 315
The upper end of seat is connected with the piston rod of the first cylinder 316, and first cylinder 316 is fixed on the of 314 top of the first hinged seat
In one vertical bar 313, the first LED lamp 317 is fixedly connected on the first rotation attachment base 315.
Referring to Fig. 1, Fig. 2, second lamp bracket 32 includes that the second transverse bar 321 and second transverse bar stretch out lamp bracket
The second hinged oblique rod 322 of one end of seat 20, second vertical bar 323 hinged with the upper end of second oblique rod, it is described
Second transverse bar, 321 sleeve is fixed with the second hinged seat 324 on the second plugboard 23 in second vertical bar 323, described
One end that second hinged seat 324 stretches out the second vertical bar 323 is hinged with the second rotation attachment base 325, the second rotation connection
The upper end of seat 325 is connected with the piston rod of the second cylinder 326, and second cylinder 326 is fixed on 324 top of the second hinged seat
In second vertical bar 323, the second LED lamp 327 is fixedly connected on the second rotation attachment base 325.
Referring to Fig. 1, Fig. 3 to Fig. 5, the bottom of first transverse bar 311 has the first tooth-strip part 331, and described second is horizontal
To the top of bar 321 with the second tooth-strip part 332, in the groove 21 between first tooth-strip part 331 and the second tooth-strip part 332
Equipped with an adjustment gear 33, the maximum gauge of the adjustment gear 33 is less than between the first tooth-strip part 331 and the second tooth-strip part 332
Distance, the middle part of adjustment gear 33 is fixedly connected with a shaft 40, forms on the side wall of the groove 21 of the lamp bracket seat 20
One vertical through slot 24, the through slot 24 between the first tooth-strip part 331 and the second tooth-strip part 332, inside lamp bracket seat 20 at
Type has an accommodating cavity 25, one end of the shaft 40 pass through the through slot 24 and protrude into the accommodating cavity 25 with a driving motor
50 output shaft is fixedly connected, and the driving motor 50 is arranged in the accommodating cavity 25, and driving motor 50 is fixed on a lifting
On the piston rod of cylinder 60, driving motor 50 is arranged on motor plate 51, the bottom of the motor plate 51 and the lifting cylinder
60 piston rod is fixedly connected, and the bottom of accommodating cavity 25 is arranged in lifting cylinder 60.
Referring to Fig. 3, the sidewall spacers of one end of first plugboard 22 and the groove 21 are arranged, the side wall of groove 21
On form first through hole 211, one end of first transverse bar 311 pass through the first through hole 211 and with the first oblique rod
312 is hinged, and one end of second plugboard 23 and another sidewall spacers of groove 21 are arranged, another side wall of the groove 21
On form the second through-hole 212, one end of second transverse bar 321 pass through second through-hole 212 and with the second oblique rod
322 is hinged.
Referring to fig. 2, outwardly convex the first articulated slab 318 out of the edge forming of first hinged seat 314, described first
Rotation attachment base 315 is hinged on first articulated slab 318, and the piston rod end of first cylinder 316 is hinged on first
The upper end of attachment base 315 is rotated, the first cylinder 316 is fixed in the first vertical bar 313 by the first air cylinder board 319, the first rotation
Turn to form the first connection lamp stand 310 on the side of attachment base 315, the bottom end of the first connection lamp stand 310 is screwed onto described
In the bolt apertures having in first LED lamp 317.
Referring to fig. 2, outwardly convex the second articulated slab 328 out of the edge forming of second hinged seat 324, described second
Rotation attachment base 325 is hinged on second articulated slab 328, and the piston rod end of second cylinder 326 is hinged on second
The upper end of attachment base 325 is rotated, the second cylinder 326 is fixed in the second vertical bar 323 by the second air cylinder board, and the second rotation connects
The second connection lamp stand 320 is formed on the side of joint chair 325, the bottom end of the second connection lamp stand 320 is screwed onto described second
In the bolt apertures having in LED lamp 327.
The positioning insertion pin 11 of 10 bottom of fixing seat in the specific implementation, is inserted on river levee, to realize by the present invention first
The fixation of fixing seat 10, is fixed conveniently, and also very convenient, the first lamp bracket on lamp bracket seat 20 and lamp bracket seat 20 is removed from river levee
31 and second lamp bracket 32 be fixed on river levee, the first LED lamp 317 and the second LED lamp 327 are located at lamp bracket seat 20
Two sides, user can be used using one of lamp or two lamps as needed.
When needing to adjust the range of exposures of the first LED lamp 317, the first transverse bar 311 only need to be adjusted in the first grafting
Position on plate 22 is stretched out or is taken in relative to lamp bracket seat 20 on the first plugboard 22 by the first transverse bar 311, to adjust
Distance of first LED lamp 317 relative to lamp bracket seat 20 in first vertical bar 313 and the first vertical bar 313, to adjust the
The range of exposures of one LED lamp 317；When needing to adjust the irradiating angle of the first LED lamp 317, make the work of the first cylinder 316
Stopper rod stretching, extension or retraction drive the first rotation attachment base 315 to rotate upward or downward around the first hinged seat 314, so that
The irradiating angle of the first LED lamp 317 on first rotation attachment base 315 changes, and uses needs to meet.It similarly, can be according to
The above process adjusts the range of exposures and irradiating angle of the second LED lamp 327.
When do not use the first LED lamp 317 or the second LED lamp 327 when, only need to by the first vertical bar 313 around its with
First vertical bar 313 is folded on the first oblique rod 312 by the hinged place of the first oblique rod 312, then by the first oblique rod 312
First oblique rod 312 and the first vertical bar 313 are folded in first laterally together around the hinged place of itself and the first transverse bar 311
On bar 311, so that 31 folding storage of the first lamp bracket be got up, the second lamp bracket 32 also folding storage can similarly be got up, thus side
Just it stores or carries.
In conclusion lamp source can be fixed on river levee by LED light of the invention, and the range of exposures of adjustable LED lamp body
And irradiating angle, and can be carried out folding storage, it is easy to use.
The LED light of adjusting lighting range provided by the present invention, only a specific embodiment of the invention, but the present invention
Protection scope be not limited thereto, anyone skilled in the art in the technical scope disclosed by the present invention,
It can easily think of the change or the replacement, should all cover within that scope of the present invention.Therefore, protection scope of the present invention should be with institute
It states subject to scope of protection of the claims.
Claims (2)
1. a kind of LED light of adjusting lighting range, including fixing seat (10), it is characterised in that:
The bottom surface of the fixing seat (10) is fixed with positioning insertion pin (11), and lamp bracket seat (20) are fixedly connected in fixing seat (10),
It forms a groove (21) on the side wall of the lamp bracket seat (20), is vertically disposed with respectively in the left and right sidewall of the groove (21)
First plugboard (22) and the second plugboard (23), the first plugboard (22) upper sleeve have the first lamp bracket (31), and described
Two plugboards (23) upper sleeve has the second lamp bracket (32)；
First lamp bracket (31) includes the first transverse bar (311), one end with first transverse bar stretching lamp bracket seat (20)
Hinged the first oblique rod (312), first vertical bar (313) hinged with the upper end of first oblique rod, described first is horizontal
To bar (311) sleeve on the first plugboard (22), the first hinged seat (314), institute are fixed on first vertical bar (313)
The one end for stating the first hinged seat stretching the first vertical bar (313) is hinged with the first rotation attachment base (315), and first rotation connects
The upper end of joint chair (315) is connected with the piston rod of the first cylinder (316), and first cylinder (316) is fixed on the first hinged seat
(314) in the first vertical bar (313) above, the first LED lamp (317) are fixedly connected in the first rotation attachment base (315)；
Second lamp bracket (32) includes the second transverse bar (321), one end with second transverse bar stretching lamp bracket seat (20)
Hinged the second oblique rod (322), second vertical bar (323) hinged with the upper end of second oblique rod, described second is horizontal
To bar (321) sleeve on the second plugboard (23), the second hinged seat (324), institute are fixed on second vertical bar (323)
The one end for stating the second hinged seat stretching the second vertical bar (323) is hinged with the second rotation attachment base (325), and second rotation connects
The upper end of joint chair (325) is connected with the piston rod of the second cylinder (326), and second cylinder is fixed on the second hinged seat (324)
In the second vertical bar (323) of top, the second LED lamp (327) are fixedly connected in the second rotation attachment base (325)；
The bottom of first transverse bar (311) has the first tooth-strip part (331), and the top of second transverse bar (321) has
Have the second tooth-strip part (332), one is equipped in the groove (21) between first tooth-strip part (331) and the second tooth-strip part (332)
Adjustment gear (33), the maximum gauge of the adjustment gear (33) less than the first tooth-strip part (331) and the second tooth-strip part (332) it
Between distance, be fixedly connected with a shaft (40) in the middle part of adjustment gear (33), the side of the groove (21) of the lamp bracket seat (20)
A vertical through slot (24) is formed on wall, is formed an accommodating cavity (25) inside lamp bracket seat (20), the one of the shaft (40)
End is fixedly connected across the through slot (24) and protruding into the accommodating cavity (25) with the output shaft of a driving motor (50), described
In the accommodating cavity (25), driving motor (50) is fixed on the piston rod of a lifting cylinder (60) for driving motor (50) setting
On；
One end of first plugboard (22) and the sidewall spacers of the groove (21) are arranged, and form on the side wall of groove (21)
Have first through hole (211), one end of first transverse bar (311) pass through the first through hole (211) and with the first oblique rod
(312) hingedly, another sidewall spacers setting of one end Yu groove (21) of second plugboard (23), the groove (21)
It is formed on another side wall the second through-hole (212), one end of second transverse bar (321) passes through second through-hole (212)
And it is hinged with the second oblique rod (322)；
The through slot (24) is between the first tooth-strip part (331) and the second tooth-strip part (332)；
The driving motor (50) is arranged on motor plate (51), the bottom and the lifting cylinder (60) of the motor plate (51)
Piston rod be fixedly connected, lifting cylinder (60) be arranged accommodating cavity (25) bottom；
Outwardly convex the first articulated slab (318) out of the edge forming of first hinged seat (314), the first rotation connection
Seat (315) is hinged on first articulated slab (318), and the piston rod end of first cylinder (316) is hinged on the first rotation
Turning the upper end of attachment base (315), the first cylinder (316) is fixed on the first vertical bar (313) by the first air cylinder board (319),
The first connection lamp stand (310), the bottom of first connection lamp stand (310) are formed on the side of first rotation attachment base (315)
End is screwed onto the bolt apertures having on first LED lamp (317)；
Outwardly convex the second articulated slab (328) out of the edge forming of second hinged seat (324), the second rotation connection
Seat (325) is hinged on second articulated slab (328), and the piston rod end of second cylinder (326) is hinged on the second rotation
Turn the upper end of attachment base (325), the second cylinder (326) is fixed on the second vertical bar (323) by the second air cylinder board, the second rotation
Turn to form the second connection lamp stand (320) on the side of attachment base (325), the bottom end of second connection lamp stand (320) is spirally connected
In the bolt apertures having on second LED lamp (327).
2. the LED light of adjusting lighting range according to claim 1, it is characterised in that: the positioning insertion pin (11)
Quantity is two, and two positioning insertion pins (11) are separately positioned on the two sides of fixing seat (10) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610273137.3A CN105782761B (en) | 2016-04-27 | 2016-04-27 | A kind of LED light of adjusting lighting range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610273137.3A CN105782761B (en) | 2016-04-27 | 2016-04-27 | A kind of LED light of adjusting lighting range |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105782761A CN105782761A (en) | 2016-07-20 |
| CN105782761B true CN105782761B (en) | 2019-01-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106907551B (en) * | 2017-03-22 | 2018-12-25 | 广东泓睿科技有限公司 | A kind of adjustable camera support in industrial production line |
| CN107490923A (en) * | 2017-09-30 | 2017-12-19 | 江苏木盟智能科技有限公司 | A kind of mechanism and electronic equipment for adjusting light source spacing |
| CN107483767B (en) * | 2017-09-30 | 2024-01-12 | 江苏木盟智能科技有限公司 | High-speed shooting instrument |
| CN108036248A (en) * | 2017-11-21 | 2018-05-15 | 中山市凯尔斯照明有限公司 | A kind of comprehensive adjustable search lighting device |
| CN111963995A (en) * | 2020-06-08 | 2020-11-20 | 长春理工大学 | Movable photoelectric lighting equipment |
| CN112212273B (en) * | 2020-09-30 | 2022-08-16 | 深圳市伯乐照明有限公司 | Intelligent city street lamp |
Citations (4)
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| CN102840452A (en) * | 2011-06-21 | 2012-12-26 | 海洋王照明科技股份有限公司 | Box-type lamp |
| CN203349040U (en) * | 2013-06-06 | 2013-12-18 | 丁光 | LED table lamp |
| CN105371179A (en) * | 2015-12-24 | 2016-03-02 | 苏州频发机电科技有限公司 | Telescopic and intelligent wall lamp |
| CN205579250U (en) * | 2016-04-27 | 2016-09-14 | 付淑珍 | LED lamp with adjustable lighting range |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150117891A (en) * | 2014-04-11 | 2015-10-21 | 정종상 | Load lighting device |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840452A (en) * | 2011-06-21 | 2012-12-26 | 海洋王照明科技股份有限公司 | Box-type lamp |
| CN203349040U (en) * | 2013-06-06 | 2013-12-18 | 丁光 | LED table lamp |
| CN105371179A (en) * | 2015-12-24 | 2016-03-02 | 苏州频发机电科技有限公司 | Telescopic and intelligent wall lamp |
| CN205579250U (en) * | 2016-04-27 | 2016-09-14 | 付淑珍 | LED lamp with adjustable lighting range |
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