CN110320727A - A kind of rotary extension LED photography luminaire camera lens and its component - Google Patents
A kind of rotary extension LED photography luminaire camera lens and its component Download PDFInfo
- Publication number
- CN110320727A CN110320727A CN201910617034.8A CN201910617034A CN110320727A CN 110320727 A CN110320727 A CN 110320727A CN 201910617034 A CN201910617034 A CN 201910617034A CN 110320727 A CN110320727 A CN 110320727A
- Authority
- CN
- China
- Prior art keywords
- shell
- section telescopic
- telescopic bar
- camera lens
- screw thread
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio
- G03B15/07—Arrangements of lamps in studios
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stroboscope Apparatuses (AREA)
Abstract
The invention belongs to optical devices technologies fields, more particularly to a kind of rotary extension LED photography luminaire camera lens and its component, including camera lens and lamp body, camera lens includes first shell, second shell and third shell, first shell one end is equipped with optical accessories, the first shell other end is flexibly connected second shell one end, the second shell other end is flexibly connected third shell one end, the third shell other end is equipped with mounting hole, mounting hole is flexibly connected lamp body, lamp body is equipped with LED light source, LED light source and optical accessories are oppositely arranged, first shell and third shell do stretching motion along second shell, anti-rotation limiting device is equipped between first shell and third shell.The present invention changes the distance of optical accessories and LED light source, realizes the electrodeless adjustment of dispersion angle by rotation second shell, to realize the adjusting to LED photographic light photograph and brightness area, make LED photography luminaire that can meet the shooting demand of different scenes, have a wide range of application, shooting effect is good.
Description
Technical field
The invention belongs to optical devices technologies fields, more particularly, to a kind of rotary extension LED photography luminaire camera lens and its group
Part.
Background technique
In recent years, as the development of micro- film, LED photography luminaire generally enter photography, application is further wide
It is general.
LED photography luminaire is the photography light filling equipment using LED light emitting diode as illuminator.It can effectively solve in insufficient light
In the environment of, the photo of digital code camera shooting, the unsharp problem of picture.It is provided for the shooting such as DV main body suitable
When secondary light source, solve the limitation that DV is limited by light, can effectively extend DV use model
It encloses.
Existing LED photography luminaire generally comprises backboard and optical accessories, and LED light source is set on backboard, and optical accessories are set
It is placed in front of light source, the two is wholely set.Since optical accessories need to have a certain distance with LED light source, existing optics is matched
The distance of part to LED light source cannot be adjusted, and in storage, because above-mentioned distance cannot be adjusted, cause the volume of LED photography luminaire entirety
It is larger, increase it and carries difficulty.And different scenes are directed to, to reach better shooting effect for optical accessories to LED light source
Distance have different requirements, because above-mentioned distance cannot be adjusted, lead to the shooting effect for influencing LED photography luminaire, and application range
It is small.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of LED photography luminaires；Especially structure is simple, rotatable flexible, removable
It unloads and storage easy to carry, has a wide range of application, shooting effect good a kind of rotary extension LED photography luminaire camera lens and its component.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of rotary extension LED photography luminaire mirror
Head and its component, including camera lens and lamp body, the camera lens include shell, the shell be it is cylindric, the shell includes first
Shell, second shell and third shell, described first shell one end are equipped with optical accessories, which is Fresnel Lenses,
The first shell other end is flexibly connected described second shell one end, and the second shell other end is flexibly connected the third
Shell one end, the third shell other end are equipped with mounting hole, and the mounting hole is flexibly connected the lamp body, sets on the lamp body
There is LED light source, the LED light source and the optical accessories are oppositely arranged, and the lamp body connects circuit controller, the first shell
Body and the third shell do stretching motion to the second shell, are equipped between the first shell and the third shell anti-
Turn limiting device.
Further, the anti-rotation limiting device is Multi-section telescopic rod, and the both ends of the Multi-section telescopic rod are fixed respectively to be connected
Connect the first shell and the third shell.
Further, the Multi-section telescopic rod includes the first section telescopic bar, the second section telescopic bar and third section telescopic bar, institute
It states the first section telescopic bar to be placed in second section telescopic bar, the bottom of first section telescopic bar, which is equipped with, prevents the first segment
Telescopic rod is detached from the first limiting device of second section telescopic bar, and second section telescopic bar is placed in the third section telescopic bar
Interior, the bottom of second section telescopic bar is equipped with the second limit for preventing second section telescopic bar to be detached from the third section telescopic bar
Position device.
Further, the first shell inner wall is equipped with the first limiting groove, sets at the top of first section telescopic bar
In in first limiting groove, the third inner walls are equipped with the second limiting groove, the bottom of the third section telescopic bar
Portion is placed in second limiting groove.
Further, the anti-rotation limiting device is multiple groups.
Further, the internal diameter of the first shell is greater than the outer diameter of the second shell, the internal diameter of the second shell
Greater than the outer diameter of the third shell, the first shell inner surface is equipped with the first internal screw thread, and the second shell outer surface is set
There is the first external screw thread, first internal screw thread and first external screw thread cooperation, the second shell inner surface are equipped in second
Screw thread, the third housing outer surface is equipped with the second external screw thread, second internal screw thread and second external screw thread cooperation, described
First externally threaded hand of spiral is opposite with the hand of spiral of second internal screw thread.
Further, the second shell both ends are equipped with screw-threaded coupling device.
Further, the LED light source is LED paster light source or COB light source.
Further, the lamp body includes lamp body, and attachment device, the connection dress are equipped at the top of the lamp body
It sets and cooperates with the mounting hole, realize the assembly and disassembly of the camera lens Yu the lamp body.
Further, clamp device is equipped between the mounting hole and the attachment device.
The advantages and positive effects of the present invention are:
1, the configuration of the present invention is simple, it is easy to operate, by rotating second shell, realize the flexible of shell, i.e. change optics
The distance of accessory and LED light source realizes the electrodeless adjustment of dispersion angle, to realize to LED photography luminaire illuminating area and brightness
Adjusting, realize LED photography luminaire electrodeless multi-angle regulation.Make LED photography luminaire that can meet the shooting demand of different scenes, applies
Range is wide, and shooting effect is good.It is low in cost, multiple functional, application easy to spread.
2, the present invention is equipped with one or more groups of anti-rotation limiting devices between first shell and third shell, in second shell
When opposite first shell and third shell rotary extension, the of first shell equipped with optical accessories and connection LED light source is prevented
Three shells rotate, and guarantee that first shell and third shell are flexible to second shell.
3, the internal diameter of first shell of the present invention is greater than the outer diameter of second shell, and the internal diameter of second shell is greater than third shell
Outer diameter, first shell inner surface are equipped with the first internal screw thread, and second shell outer surface is equipped with the first external screw thread, the first internal screw thread and the
The cooperation of one external screw thread, second shell inner surface are equipped with the second internal screw thread, and third housing outer surface is equipped with the second external screw thread, in second
Screw thread and the cooperation of the second external screw thread, the first externally threaded hand of spiral are opposite with the hand of spiral of the second internal screw thread.When third shell
When body does not install lamp body, second shell is rotated, first shell and third shell are moved towards second shell direction.When third shell
When body installs lamp body, second shell is rotated, first shell is moved towards second shell, and second shell is moved towards third shell,
The configuration of the present invention is simple, easy to operate, production cost is low, and using effect is good, and second shell both ends are filled equipped with screw-threaded coupling
It sets, is slipped when preventing second shell from rotating to critical distance, be suitble to promote and apply.
4, the length of second shell and the group number and joint number of Multi-section telescopic rod can be specifically arranged in the present invention according to different situations,
Have a wide range of application, it is practical.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention.
Fig. 2 is the lens construction cross-sectional view of the embodiment of the present invention.
Fig. 3 is the lens construction schematic diagram of the embodiment of the present invention.
Fig. 4 is the anti-rotation limiting device structural schematic diagram of the embodiment of the present invention.
Fig. 5 is the first limit device structure schematic diagram of the embodiment of the present invention.
Drawing reference numeral explanation:
1, camera lens 2, optical accessories 3, first shell
4, second shell 5, third shell 6, lamp body
7, mounting hole 8, LED light source 9, attachment device
10, clamp device 11, the first limiting device 12, the second limiting device
13, screw thread stuck device 14, anti-rotation limiting device 15, the first section telescopic bar
16, the second section telescopic bar 17, third section telescopic bar 18, the first gasket
19, first flap 20, the first open circles 21, the first limiting groove
22, the second limiting groove 23, heat release hole 24, fan
25, radiator.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
A kind of rotary extension LED photography luminaire camera lens and its component provided by the invention are illustrated below in conjunction with attached drawing.
As shown in Figure 1, a kind of rotary extension LED photography luminaire camera lens and its component, including camera lens 1 and lamp body 6.Such as Fig. 2 institute
Show, camera lens 1 include shell, shell be it is cylindric, shell includes first shell 3, second shell 4 and third shell 5.First shell
3 one end are equipped with optical accessories 2, and optical accessories 2 are Fresnel Lenses.3 other end of first shell is flexibly connected second shell 4 one
End, 4 other end of second shell are flexibly connected 5 one end of third shell, and 5 other end of third shell is equipped with mounting hole 7.Mounting hole 7 can
Dismantling connection lamp body 6, lamp body 6 are equipped with LED light source 8, and LED light source 8 can be plurality of specifications, it is preferred that LED light source 8 is LED
Paster light source or COB light source.LED light source 8 and optical accessories 2 are oppositely arranged.Lamp body 6 connects circuit controller.
As shown in Figure 1, being equipped with attachment device 9 at the top of lamp body 6, attachment device 9 and mounting hole 7 cooperate, and realize camera lens 1 and lamp
Body 6 is rapidly assembled and disassembled.Clamp device 10 is equipped between mounting hole 7 and attachment device 9.Clamp device 10 is mounting hole 7
After cooperating with mounting post 9, the device that prevents camera lens 1 isolated with lamp body 6.
LED light source 8 is placed in lamp body, and 5 bottom of third shell is equipped with heat release hole 23, meanwhile, lamp body is equipped with
Fan 24 and radiator 25 facilitate lamp body 6 to radiate, enhance making for LED photography luminaire when LED photography luminaire uses overlong time
Use the service life.
First shell 3 and third shell 5 do stretching motion to second shell 4, and the mode of stretching motion can pass through a variety of knots
Structure is realized.In the present embodiment, as shown in Figure 2 and Figure 3, the internal diameter of first shell 3 is greater than the outer diameter of second shell 4, second shell
4 internal diameter is greater than the outer diameter of third shell 5, and 3 inner surface of first shell is equipped with internal screw thread, and 4 outer surface of second shell is equipped with outer spiral shell
Line, the two cooperate.4 inner surface of second shell is equipped with internal screw thread, and 5 outer surface of third shell is equipped with external screw thread, and the two is mutual
Cooperation.The externally threaded hand of spiral of second shell is opposite with the hand of spiral of the internal screw thread of second shell.When third shell not
When lamp body is installed, second shell is rotated, first shell and third shell are moved towards second shell direction.When third shell is pacified
When filling lamp body, second shell is rotated, first shell is moved towards second shell, and second shell is moved towards third shell,
Preferably, 4 both ends of second shell are equipped with screw thread stuck device 13.When the screw thread at 4 both ends of second shell is stuck
When the thread contact of device 13 and first shell 3 and third shell 5, fixed second shell 4 prevents 4 both ends of second shell from distinguishing
Departing from first shell 3 and third shell 5.
Preferably, anti-rotation limiting device 14 is equipped between first shell 3 and third shell 5.Anti-rotation limiting device 14 be
During second shell 4 is moved with respect to first shell 3 and 5 rotary extension of third shell, first shell 3 and third shell are prevented
The device of 5 rotary motions.
Preferably, anti-rotation limiting device 14 can be set as one or more groups of according to specific actual demand.Anti-rotation limit
Device 14 can be various structures, anti-rotation limiting device 14 provided in this embodiment be Multi-section telescopic rod, the two of Multi-section telescopic rod
End is respectively fixedly connected with first shell 3 and third shell 5.
Multi-section telescopic rod can determine the joint number and collapsing length of telescopic rod according to different situations, and flexibility is high, application range
Extensively.As shown in figure 4, Multi-section telescopic rod provided in this embodiment is three-section telescopic bar, the first section telescopic bar 15, second is specifically included
Section telescopic bar 16 and third section telescopic bar 17, the first section telescopic bar 15 are placed in the second section telescopic bar 16, the first section telescopic bar 15
Bottom be equipped with prevent the first section telescopic bar 15 be detached from the second section telescopic bar 16 the first limiting device 11, the second section telescopic bar 16
It is placed in third section telescopic bar 17, the bottom of the second section telescopic bar 16, which is equipped with, prevents the second section telescopic bar 16 disengaging third section flexible
Second limiting device 12 of bar 17.
As shown in figure 5, the first limiting device 11 is when preventing the first section telescopic bar 15 from reaching extreme position, first segment is flexible
Bar 15 is detached from the device of the second section telescopic bar 16.First limiting device 11 can be various structures, provided in this embodiment first
Limiting device 11 includes the first gasket 18 and first flap 19, and the first gasket 18 is placed in 15 bottom of the first section telescopic bar, first gear
Piece 19 is placed in 16 top of the second section telescopic bar.First flap 19 is annular disc, and it is empty that 19 center of first flap is equipped with first
Heart circle 20.First section telescopic bar 15 is placed in the second section telescopic bar 16, and 15 diameter of the first section telescopic bar is less than the first open circles 20
Diameter, 18 diameter of the first gasket is greater than the diameter of the first open circles 20, passes through the first open circles at the top of the first section telescopic bar 15
20 leak out 16 top of the second section telescopic bar, when under 18 upper surface of the first gasket of 15 bottom of the first section telescopic bar and first flap 19
When surface contacts, first flap 19 limits 15 bottom of the first section telescopic bar and is detached from 16 top of the second section telescopic bar.
Second limiting device, 12 structure provided in this embodiment is identical with 11 structure of the first limiting device.
The both ends of Multi-section telescopic rod are respectively fixedly connected with there are many first shell 3 and the modes of third shell 5.Specifically,
The present embodiment is equipped with the first limiting groove 21 on 3 inner wall of first shell, and the top of the first section telescopic bar 15 is placed in the first limit
In groove 21,5 inner wall of third shell is equipped with the second limiting groove 22, and it is recessed that the bottom of third section telescopic bar 17 is placed in the second limit
In slot 22.
Preferably, LED photography luminaire further includes wireless connection device, and wireless connection device is WIFI module or bluetooth module.
Circuit controller is equipped with the signal that wireless receiving head is issued to receive wireless connection device.Wireless connection device can be right
The various aspects of LED photography luminaire are controlled and are adjusted.
The working principle of the invention is:
By rotating second shell 4, the flexible of shell is realized, to change the phase between first shell 3 and third shell 5
It adjusts the distance, that is, changes the distance of optical accessories 2 and LED light source 8, realize the electrodeless adjustment of dispersion angle, LED is taken the photograph to realize
The adjusting of shadow lamp illuminating area and brightness realizes the electrodeless multi-angle regulation of LED photography luminaire, makes LED photography luminaire that can meet difference
The shooting demand of scene, has a wide range of application.
Anti-rotation limiting device 14 of the second shell 4 during rotary extension, between first shell 3 and third shell 5
It stretches with the flexible of second shell 4, first shell 3 and third shell 5 are fixed in 14 both ends of anti-rotation limiting device respectively, so that
Second shell 4 is during rotary extension, it is ensured that first shell 3 and third shell 5 do not rotate, relative telescopic, it is ensured that LED
Photography luminaire supplementary lighting sources are stablized, and shooting effect is good.
The advantages and positive effects of the present invention are:
1, the configuration of the present invention is simple, it is easy to operate, by rotating second shell, realize the flexible of shell, i.e. change optics
The distance of accessory and LED light source realizes the electrodeless adjustment of dispersion angle, to realize to LED photography luminaire illuminating area and brightness
Adjusting, realize LED photography luminaire electrodeless multi-angle regulation.Make LED photography luminaire that can meet the shooting demand of different scenes, applies
Range is wide, and shooting effect is good.It is low in cost, multiple functional, application easy to spread.
2, the present invention is equipped with multiple groups anti-rotation limiting device between first shell and third shell, in second shell opposite the
When one shell and third shell rotary extension, the third shell of first shell and connection LED light source equipped with optical accessories is prevented
It rotates, guarantees that first shell and third shell are flexible along second shell.
3, the internal diameter of first shell of the present invention is greater than the outer diameter of second shell, and the internal diameter of second shell is greater than third shell
Outer diameter, first shell inner surface are equipped with the first internal screw thread, and second shell outer surface is equipped with the first external screw thread, the first internal screw thread and the
The cooperation of one external screw thread, second shell inner surface are equipped with the second internal screw thread, and third housing outer surface is equipped with the second external screw thread, in second
Screw thread and the cooperation of the second external screw thread, the first externally threaded hand of spiral are opposite with the hand of spiral of the second internal screw thread.When third shell
When body does not install lamp body, second shell is rotated, first shell and third shell are moved towards second shell direction.When third shell
When body installs lamp body, second shell is rotated, first shell is moved towards second shell, and second shell is moved towards third shell,
The configuration of the present invention is simple, easy to operate, production cost is low, and using effect is good, and second shell both ends are filled equipped with screw-threaded coupling
It sets, is slipped when preventing second shell from rotating to critical distance, be suitble to promote and apply.
4, the length of second shell and the group number and joint number of Multi-section telescopic rod can be specifically arranged in the present invention according to different situations,
Have a wide range of application, it is practical.
Mode the above is only the implementation of the present invention is not intended to limit the scope of the invention, all to utilize this
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field is included within the scope of the present invention.
Claims (10)
1. a kind of rotary extension LED photography luminaire camera lens and its component, including camera lens and lamp body, it is characterised in that: the camera lens packet
Include shell, the shell be it is cylindric, the shell includes first shell, second shell and third shell, the first shell
One end is equipped with optical accessories, which is Fresnel Lenses, and the first shell other end is flexibly connected the second shell
Body one end, the second shell other end are flexibly connected third shell one end, and the third shell other end is equipped with installation
Hole, the mounting hole are flexibly connected the lamp body, and the lamp body is equipped with LED light source, the LED light source and the optical accessories
It is oppositely arranged, the lamp body connects circuit controller, and the first shell and the third shell do to the second shell and stretch
Contracting movement, is equipped with anti-rotation limiting device between the first shell and the third shell.
2. a kind of rotary extension LED photography luminaire camera lens according to claim 1 and its component, it is characterised in that: described anti-
Turning limiting device is Multi-section telescopic rod, and the both ends of the Multi-section telescopic rod are respectively fixedly connected with the first shell and the third
Shell.
3. a kind of rotary extension LED photography luminaire camera lens according to claim 2 and its component, it is characterised in that: described more
Section telescopic bar includes the first section telescopic bar, the second section telescopic bar and third section telescopic bar, and first section telescopic bar is placed in described
In second section telescopic bar, the bottom of first section telescopic bar, which is equipped with, prevents the first section telescopic bar disengaging second section from stretching
First limiting device of contracting bar, second section telescopic bar are placed in the third section telescopic bar, second section telescopic bar
Bottom is equipped with the second limiting device for preventing second section telescopic bar to be detached from the third section telescopic bar.
4. a kind of rotary extension LED photography luminaire camera lens according to claim 3 and its component, it is characterised in that: described
One inner walls are equipped with the first limiting groove, are placed in first limiting groove at the top of first section telescopic bar, institute
Third inner walls are stated equipped with the second limiting groove, the bottom of the third section telescopic bar is placed in second limiting groove
It is interior.
5. a kind of rotary extension LED photography luminaire camera lens according to any one of claims 1 to 4 and its component, it is characterised in that:
The anti-rotation limiting device is multiple groups.
6. a kind of rotary extension LED photography luminaire camera lens according to any one of claims 1 to 4 and its component, it is characterised in that:
The internal diameter of the first shell is greater than the outer diameter of the second shell, and the internal diameter of the second shell is greater than the third shell
Outer diameter, the first shell inner surface are equipped with the first internal screw thread, and the second shell outer surface is equipped with the first external screw thread, and described the
One internal screw thread and first external screw thread cooperation, the second shell inner surface is equipped with the second internal screw thread, outside the third shell
Surface is equipped with the second external screw thread, second internal screw thread and second external screw thread cooperation, the first externally threaded screw thread side
To opposite with the hand of spiral of second internal screw thread.
7. a kind of rotary extension LED photography luminaire camera lens according to claim 6 and its component, it is characterised in that: described
Two shell both ends are equipped with screw-threaded coupling device.
8. a kind of according to claim 1 to 4 or 7 any described rotary extension LED photography luminaire camera lenses and its component, feature exist
In: the LED light source is LED paster light source or COB light source.
9. a kind of according to claim 1 to 4 or 7 any described rotary extension LED photography luminaire camera lenses and its component, feature exist
In: the lamp body includes lamp body, and attachment device, the attachment device and the mounting hole are equipped at the top of the lamp body
Cooperation, realizes the assembly and disassembly of the camera lens Yu the lamp body.
10. a kind of rotary extension LED photography luminaire camera lens according to claim 9 and its component, it is characterised in that: the peace
It fills and is equipped with clamp device between hole and the attachment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617034.8A CN110320727A (en) | 2019-07-09 | 2019-07-09 | A kind of rotary extension LED photography luminaire camera lens and its component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617034.8A CN110320727A (en) | 2019-07-09 | 2019-07-09 | A kind of rotary extension LED photography luminaire camera lens and its component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110320727A true CN110320727A (en) | 2019-10-11 |
Family
ID=68121771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910617034.8A Pending CN110320727A (en) | 2019-07-09 | 2019-07-09 | A kind of rotary extension LED photography luminaire camera lens and its component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110320727A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109980A (en) * | 2021-04-08 | 2021-07-13 | 师大瑞利光电科技(清远)有限公司 | LED photography luminaire with adjustable light-emitting angle in multiple gears |
| CN113253542A (en) * | 2021-06-11 | 2021-08-13 | 深圳市爱图仕影像器材有限公司 | Lighting device |
| WO2022135063A1 (en) * | 2020-12-23 | 2022-06-30 | 欧普照明股份有限公司 | Adjustable lamp |
| WO2024139519A1 (en) * | 2022-12-27 | 2024-07-04 | 深圳市乐其网络科技有限公司 | Variable focus lens apparatus for photography lamp, and photography lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204091831U (en) * | 2014-09-18 | 2015-01-14 | 夏正付 | One can automatic lifting Wash Units |
| KR20150035882A (en) * | 2015-02-26 | 2015-04-07 | 최승신 | optical illuminating apparatus having multi-focal point |
| CN105605490A (en) * | 2016-03-08 | 2016-05-25 | 方志祥 | LED photography lamp with adjustable focal length |
| CN205618998U (en) * | 2016-03-14 | 2016-10-05 | 深圳市埃克苏照明系统有限公司 | Adjustable laser angle's lighting system |
| CN207975604U (en) * | 2018-03-30 | 2018-10-16 | 深圳点亮生活照明有限公司 | A kind of lamps and lanterns zooming adjustment structure |
-
2019
- 2019-07-09 CN CN201910617034.8A patent/CN110320727A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204091831U (en) * | 2014-09-18 | 2015-01-14 | 夏正付 | One can automatic lifting Wash Units |
| KR20150035882A (en) * | 2015-02-26 | 2015-04-07 | 최승신 | optical illuminating apparatus having multi-focal point |
| CN105605490A (en) * | 2016-03-08 | 2016-05-25 | 方志祥 | LED photography lamp with adjustable focal length |
| CN205618998U (en) * | 2016-03-14 | 2016-10-05 | 深圳市埃克苏照明系统有限公司 | Adjustable laser angle's lighting system |
| CN207975604U (en) * | 2018-03-30 | 2018-10-16 | 深圳点亮生活照明有限公司 | A kind of lamps and lanterns zooming adjustment structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022135063A1 (en) * | 2020-12-23 | 2022-06-30 | 欧普照明股份有限公司 | Adjustable lamp |
| CN113109980A (en) * | 2021-04-08 | 2021-07-13 | 师大瑞利光电科技(清远)有限公司 | LED photography luminaire with adjustable light-emitting angle in multiple gears |
| CN113253542A (en) * | 2021-06-11 | 2021-08-13 | 深圳市爱图仕影像器材有限公司 | Lighting device |
| WO2024139519A1 (en) * | 2022-12-27 | 2024-07-04 | 深圳市乐其网络科技有限公司 | Variable focus lens apparatus for photography lamp, and photography lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110320727A (en) | A kind of rotary extension LED photography luminaire camera lens and its component | |
| US8192038B2 (en) | Photographic reflector | |
| US8224175B2 (en) | Photographic apparatus having ring light module | |
| WO2017117693A1 (en) | Led shooting lamp capable of switching between direct-lighting mode and soft-light mode | |
| WO2019141005A1 (en) | Light supplement lamp and camera equipment | |
| US8454200B2 (en) | Ring light apparatus with variable projection angle | |
| US10969669B2 (en) | Light assembly for a projector | |
| CN204785590U (en) | Portable annular lamp of photographic light filling | |
| US9055642B2 (en) | Multi-purpose rechargeable LED lighting device | |
| CN110320728A (en) | A kind of light-emitting angle can multi-gear adjustment LED photography luminaire | |
| CN109587374A (en) | Illuminator | |
| CN210051998U (en) | Panoramic camera light filling device | |
| KR101061058B1 (en) | Portable lanterns | |
| CN210373031U (en) | Photographic light with screw thread formula light focusing device | |
| CN210129084U (en) | Photographic light with knob formula light focusing device | |
| CN202769376U (en) | Light emitting diode (LED) lamp | |
| CN207304731U (en) | A kind of real-time 360 degree of filming apparatus | |
| CN206572246U (en) | A kind of light fixture of angle adjustable | |
| RU221252U1 (en) | PROJECTION ATTACHMENT FOR LANTERN | |
| CN212565649U (en) | Focus-adjustable light-focusing cylinder | |
| CN217739696U (en) | Photographic lamp | |
| CN221301121U (en) | Novel high ceiling lamp | |
| CN212112079U (en) | Backpack type adjustable external-shooting photographic lamp bracket | |
| CN210624445U (en) | Adjustable light beam angle structure and lamp | |
| CN218820276U (en) | Projecting lamp of integrated function of making a video recording |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191011 |