CN110067963A - A kind of ultrashort small shot-light of focusing - Google Patents
A kind of ultrashort small shot-light of focusing Download PDFInfo
- Publication number
- CN110067963A CN110067963A CN201910223841.1A CN201910223841A CN110067963A CN 110067963 A CN110067963 A CN 110067963A CN 201910223841 A CN201910223841 A CN 201910223841A CN 110067963 A CN110067963 A CN 110067963A
- Authority
- CN
- China
- Prior art keywords
- focusing
- plate
- light
- fixed
- cover cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V17/107—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 using hinge joints
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of ultrashort small shot-lights of focusing, including cover cylinder, the inner chamber bottom surface of the cover cylinder is fixed with pedestal, the left and right ends of the pedestal are relatively fixed the first side frame and the second side frame, the upper end of second side frame is fixed with light-transmitting plate, the upper end of first side frame and the second side frame is fixedly linked by the slide bar of horizontal direction, focusing plate is slidably connected on the slide bar, this ultrashort small shot-light of focusing, structure is simple, it is easy to use, the focal length of the mobile change shot-light of focusing plate can be passed through, to be applied in different decorative environments as needed, it is adjusted by the cooperation of gear and tooth plate, stablize strong, it is difficult to slide, convenient for adjusting, equipped with radiating piece and heat release hole, LED light is located in the annular distance of cooling fin, effectively shorten the length of cover cylinder, the heat of LED light generation can quickly be exported, mounting plate passes through hinge Fishplate bar is connected with cover cylinder, can conveniently adjust the angle of lamp beam.
Description
Technical field
The present invention relates to shot-light technical field, specially a kind of ultrashort small shot-light of focusing.
Background technique
Shot-light is typically room lighting atmosphere to be built, if by a row without king light, without the modern school illumination of set pattern mould
Small shot-light combines, and light can change marvellous pattern, since small shot-light can freely convert angle, the effect of combination lighting
Ever-changing, shot-light light is soft, elegant and poised, can also local daylighting, set off atmosphere by contrast；
A kind of focusing lamp, including lamp body are disclosed, the front end of the lamp body is provided with light source fixing plate, and the light source is fixed
The front layer of plate is fixed with light source bracket by flat head screw, and the light source bracket is provided with COB light source, the outside of light source fixing plate
It is connected with focusing ring by half-round head screw, the sliding slot with half-round head screw cooperation is provided on the focusing ring, focusing ring
Lens are internally provided with, the lens are pressed in focusing ring by fixed ring, and the front end of lamp body, which is provided with, is set in focusing ring
The front cover in outside, the rear end of lamp body are provided with boom, are provided with guide rail connector on the boom；
Existing shot-light generally has focusing function, but also results in that overall dimensions are excessive, and structure is complicated, while mode of focusing
Unstable, heat can not timely shed, and shorten the service life of lamps and lanterns, and use is very inconvenient.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of ultrashort small shot-light of focusing, structure letter
It is single, it is easy to use, be conducive to quickly focus, stability is strong, while convenient for heat dissipation, can effectively solve asking in background technique
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of ultrashort small shot-light of focusing, including cover cylinder, institute
The inner chamber bottom surface for stating cover cylinder is fixed with pedestal, and the left and right ends of the pedestal are relatively fixed the first side frame and the second side frame, institute
The upper end for stating the second side frame is fixed with light-transmitting plate, and the upper end of the first side frame and the second side frame passes through the slide bar stationary phase of horizontal direction
Even, focusing plate is slidably connected on the slide bar, and the tooth plate of horizontal direction is fixed on front side of the left side of the focusing plate, it is described
It is equipped with axle bed in axis hole on front side of cover cylinder, is equipped with shaft in the axis hole of the axle bed, the rear end of the shaft is fixed with and tooth plate
The gear being meshed, the shaft are fixedly arranged at the front end with rotating handle, and the left end opening of the cover cylinder is closed by end plate, the end plate
It is fixedly linked by connecting plate and the first side frame, the right side of the end plate is fixed with junction block and fixed plate, the fixed plate
Right end radiating piece has been installed, the inside of the radiating piece is equipped with LED light, and the LED light is connected by conducting wire with junction block.
As a preferred technical solution of the present invention, the lower end of the focusing plate is fixed with sliding sleeve, and the slide bar passes through
Axis hole in the middle part of sliding sleeve, be slidably connected setting, and stability is strong.
As a preferred technical solution of the present invention, the middle part of the focusing plate is equipped with circular focusing hole, and LED light
It is on the axis in focusing hole, passes through the mobile change focal length of adjustment hole.
As a preferred technical solution of the present invention, the upper side of the cover cylinder is equipped with heat release hole, and heat release hole and dissipates
Warmware is corresponding, sheds cover cylinder convenient for heat.
As a preferred technical solution of the present invention, the radiating piece includes the fixation fixed with fixed plate right side
Bar, being equally spaced in the middle part of the fixed link has cooling fin, and heat sink conducts heat is fast.
As a preferred technical solution of the present invention, the cooling fin is annular slab, and LED light is in the ring of cooling fin
It is easy for installation in hole.
As a preferred technical solution of the present invention, before and after the middle part of the cover cylinder, side is opposite is hinged with articulated slab, and two
Block articulated slab is fixedly linked far from one end of cover cylinder by mounting plate, and the angle for adjusting cover cylinder is facilitated.
It is compared with prior art, easy to use the beneficial effects of the present invention are: this ultrashort small shot-light of focusing, structure is simple,
, to be applied in different decorative environments as needed, gear can be passed through by the focal length of the mobile change shot-light of focusing plate
Cooperation with tooth plate is adjusted, and stablizes by force, difficult to slide, convenient for adjusting, is equipped with radiating piece and heat release hole, LED light is located at scattered
In the annular distance of backing, the length of cover cylinder is effectively shortened, can quickly export the heat of LED light generation, mounting plate passes through hinged
Plate is connected with cover cylinder, can conveniently adjust the angle of lamp beam.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is schematic diagram of internal structure of the present invention；
Fig. 3 is structure enlargement diagram at A of the present invention.
In figure: 1 cover cylinder, 101 heat release holes, 102 axle beds, 2 pedestals, 3 first side frames, 4 second side frames, 5 light-transmitting plates, 6 slide bars,
7 focusing plates, 701 sliding sleeves, 702 focusing holes, 8 tooth plates, 9 radiating pieces, 901 fixed links, 902 cooling fins, 10 shafts, 11 gears, 12
Rotating handle, 13 connecting plates, 14 end plates, 15 junction blocks, 16 fixed plates, 17LED lamp, 18 articulated slabs, 19 mounting plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, the present invention the following technical schemes are provided:
Embodiment one:
A kind of ultrashort small shot-light of focusing, including cover cylinder 1, the inner chamber bottom surface of cover cylinder 1 are fixed with pedestal 2, the left and right two of pedestal 2
Hold it is relatively fixed have the first side frame 3 and the second side frame 4, the upper end of the second side frame 4 is fixed with light-transmitting plate 5, the first side frame 3 and second
The upper end of side frame 4 is fixedly linked by the slide bar 6 of horizontal direction, and focusing plate 7, the lower end of focusing plate 7 are slidably connected on slide bar 6
It is fixed with sliding sleeve 701, slide bar 6 passes through the axis hole at 701 middle part of sliding sleeve, and the middle part of focusing plate 7 is equipped with circular focusing hole 702, and
LED light 17 is on the axis in focusing hole 702, is fixed with the tooth plate 8 of horizontal direction on front side of the left side of focusing plate 7, before cover cylinder 1
It is equipped with axle bed 102 in the axis hole of side, is equipped with shaft 10 in the axis hole of axle bed 102, the rear end of shaft 10 is fixed with nibbles with 8 phase of tooth plate
The gear 11 of conjunction, shaft 10 are fixedly arranged at the front end with rotating handle 12, and the left end opening of cover cylinder 1 is closed by end plate 14, and end plate 14 passes through
Connecting plate 13 is fixedly linked with the first side frame 3, and the right side of end plate 14 is fixed with junction block 15 and fixed plate 16, fixed plate 16
Right end has been equipped with radiating piece 9, and the inside of radiating piece 9 is equipped with LED light 17, and LED light 17 is connected by conducting wire with junction block 15, this
The ultrashort small shot-light of focusing, structure is simple, easy to use, can be by the focal length of the mobile change shot-light of focusing plate 7, thus according to need
To be applied in different decorative environments, be adjusted by the cooperation of gear 11 and tooth plate 8, be stablized by force, it is difficult to slide, it is convenient for
It adjusts, is equipped with radiating piece 9 and heat release hole 101, LED light 17 is located in the annular distance of cooling fin 902, effectively shortens the length of cover cylinder 1
Degree, can quickly export the heat of the generation of LED light 17, and mounting plate 19 is connected with cover cylinder 1 by articulated slab 18, be can conveniently adjust
The angle of lamp beam.
Embodiment two:
The difference between this embodiment and the first embodiment lies in:
In the present embodiment, the upper side of cover cylinder 1 is equipped with heat release hole 101, and heat release hole 101 is corresponding with radiating piece 9, cover cylinder
Side is opposite before and after 1 middle part is hinged with articulated slab 18, and two pieces of articulated slabs 18 pass through 19 stationary phase of mounting plate far from one end of cover cylinder 1
Even.
Specifically, heat release hole 101 is fixedly linked by mounting plate 19 with metope, convenient for heat dissipation so that the angle of light beam can
It adjusts.
Embodiment three:
The difference between this embodiment and the first embodiment lies in:
In the present embodiment, radiating piece 9 includes the fixed link 901 fixed with 16 right side of fixed plate, the middle part of fixed link 901
Being equally spaced has cooling fin 902, and cooling fin 902 is annular slab, and LED light 17 is in the annular distance of cooling fin 902.
Specifically, good heat dissipation effect, while the length of contracting little cover cylinders 1.
When in use: it is fixed by mounting plate 19 with metope, junction block 15 is connect with external power supply, when focusing, rotation
Dynamic rotating handle 12 rotates shaft 10 and gear 11, and tooth plate 8 and focusing plate 7 are moved horizontally with the rotation of gear 11 along slide bar 6, focuses
Hole 702 and the spacing of LED light 17 change, to adjust the focal length for issuing light beam, the heat that LED light 17 generates is from heat release hole
101 shed.
The configuration of the present invention is simple, it is easy to use, be conducive to quickly focus, stability is strong, while convenient for heat dissipation, extending and using
Service life.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of ultrashort small shot-light of focusing, including cover cylinder (1), it is characterised in that: the inner chamber bottom surface of the cover cylinder (1) is fixed with bottom
Seat (2), the left and right ends of the pedestal (2) are relatively fixed the first side frame (3) and the second side frame (4), second side frame (4)
Upper end be fixed with light-transmitting plate (5), the slide bar (6) that the upper end of the first side frame (3) and the second side frame (4) passes through horizontal direction is fixed
It is connected, is slidably connected focusing plate (7) on the slide bar (6), is fixed with horizontal direction on front side of the left side of the focusing plate (7)
Tooth plate (8), be equipped with axle bed (102) in the axis hole on front side of the cover cylinder (1), shaft be equipped in the axis hole of the axle bed (102)
(10), the rear end of the shaft (10) is fixed with the gear (11) being meshed with tooth plate (8), and the front end of the shaft (10) is fixed
Have rotating handle (12), the left end opening of the cover cylinder (1) is closed by end plate (14), the end plate (14) by connecting plate (13) with
First side frame (3) is fixedly linked, and the right side of the end plate (14) is fixed with junction block (15) and fixed plate (16), the fixation
The right end of plate (16) has been equipped with radiating piece (9), and the inside of the radiating piece (9) is equipped with LED light (17), the LED light (17)
It is connected by conducting wire with junction block (15).
2. the ultrashort small shot-light of focusing of one kind according to claim 1, it is characterised in that: the lower end of the focusing plate (7) is solid
Surely have sliding sleeve (701), the slide bar (6) passes through the axis hole in the middle part of sliding sleeve (701).
3. the ultrashort small shot-light of focusing of one kind according to claim 1, it is characterised in that: set in the middle part of the focusing plate (7)
There is circular focusing hole (702), and LED light (17) is on the axis of focusing hole (702).
4. the ultrashort small shot-light of focusing of one kind according to claim 1, it is characterised in that: the upper side of the cover cylinder (1) is set
Have heat release hole (101), and heat release hole (101) is corresponding with radiating piece (9).
5. the ultrashort small shot-light of focusing of one kind according to claim 1, it is characterised in that: the radiating piece (9) includes and consolidates
The fixed fixed link (901) in fixed board (16) right side, being equally spaced in the middle part of the fixed link (901) has cooling fin (902).
6. the ultrashort small shot-light of focusing of one kind according to claim 5, it is characterised in that: the cooling fin (902) is annular
Plate, and LED light (17) is in the annular distance of cooling fin (902).
7. the ultrashort small shot-light of focusing of one kind according to claim 1, it is characterised in that: before and after the middle part of the cover cylinder (1)
Side is opposite to be hinged with articulated slab (18), and the one end of two pieces of articulated slabs (18) far from cover cylinder (1) is fixedly linked by mounting plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223841.1A CN110067963A (en) | 2019-03-22 | 2019-03-22 | A kind of ultrashort small shot-light of focusing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910223841.1A CN110067963A (en) | 2019-03-22 | 2019-03-22 | A kind of ultrashort small shot-light of focusing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110067963A true CN110067963A (en) | 2019-07-30 |
Family
ID=67366527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910223841.1A Pending CN110067963A (en) | 2019-03-22 | 2019-03-22 | A kind of ultrashort small shot-light of focusing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110067963A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1682066A (en) * | 2002-09-09 | 2005-10-12 | 丸茂电机株式会社 | Spotlight |
| EP1384941B1 (en) * | 2002-07-23 | 2010-05-05 | COEMAR S.p.A. | Spotlight with perimetrical delimitation of the emitted light beam |
| CN102080794A (en) * | 2011-03-03 | 2011-06-01 | 格瑞电子（厦门）有限公司 | LED (light emitting diode) radiating illumination device |
| CN203309663U (en) * | 2012-08-17 | 2013-11-27 | 东莞市佳博照明有限公司 | Projection lamp |
| CN105737067A (en) * | 2016-04-22 | 2016-07-06 | 温州博朗摄影器材制造有限公司 | LED electric focusing photographing spotlight lamp |
| CN107014292A (en) * | 2017-03-22 | 2017-08-04 | 安徽江南春包装科技有限公司 | A kind of marble paper the observation adjustable detection platform of light focus and its operating method |
| CN206724060U (en) * | 2017-03-23 | 2017-12-08 | 中山市煌进兴照明科技有限公司 | A kind of LED spotlight with focusing function |
| CN207246939U (en) * | 2017-09-07 | 2018-04-17 | 广东熠日照明科技有限公司 | A kind of electric control focusing structure |
| CN208172464U (en) * | 2018-05-31 | 2018-11-30 | 东莞市好拍点摄影器材有限公司 | A kind of novel focusing Multifunctional camera shot-light |
-
2019
- 2019-03-22 CN CN201910223841.1A patent/CN110067963A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1384941B1 (en) * | 2002-07-23 | 2010-05-05 | COEMAR S.p.A. | Spotlight with perimetrical delimitation of the emitted light beam |
| CN1682066A (en) * | 2002-09-09 | 2005-10-12 | 丸茂电机株式会社 | Spotlight |
| CN102080794A (en) * | 2011-03-03 | 2011-06-01 | 格瑞电子（厦门）有限公司 | LED (light emitting diode) radiating illumination device |
| CN203309663U (en) * | 2012-08-17 | 2013-11-27 | 东莞市佳博照明有限公司 | Projection lamp |
| CN105737067A (en) * | 2016-04-22 | 2016-07-06 | 温州博朗摄影器材制造有限公司 | LED electric focusing photographing spotlight lamp |
| CN107014292A (en) * | 2017-03-22 | 2017-08-04 | 安徽江南春包装科技有限公司 | A kind of marble paper the observation adjustable detection platform of light focus and its operating method |
| CN206724060U (en) * | 2017-03-23 | 2017-12-08 | 中山市煌进兴照明科技有限公司 | A kind of LED spotlight with focusing function |
| CN207246939U (en) * | 2017-09-07 | 2018-04-17 | 广东熠日照明科技有限公司 | A kind of electric control focusing structure |
| CN208172464U (en) * | 2018-05-31 | 2018-11-30 | 东莞市好拍点摄影器材有限公司 | A kind of novel focusing Multifunctional camera shot-light |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20190730 |