CN208237691U - Photography luminaire component - Google Patents
Photography luminaire component Download PDFInfo
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- CN208237691U CN208237691U CN201820091266.5U CN201820091266U CN208237691U CN 208237691 U CN208237691 U CN 208237691U CN 201820091266 U CN201820091266 U CN 201820091266U CN 208237691 U CN208237691 U CN 208237691U
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Abstract
The utility model provides a kind of photography luminaire component, including photography luminaire and remote controler, it is characterized in that, remote controler is provided with luminous point emitter and irradiating angle regulating key, operation irradiating angle regulating key can make luminous point emitter issue luminous point, photography luminaire includes: lamp main body, and the optical signal issued with light source and for exploring spot emitter simultaneously carries out the conversion equipment of photoelectric conversion；Bracket, lamp subject angle are adjustably arranged on bracket；First driving device, for adjusting the setting angle of lamp main body；Controller, controller is electrically connected with conversion equipment, first driving device, controller can control the luminous point that first driving device is adjusted the angle of lamp main body, and issues light source towards luminous point emitter according to the electric signal generated after conversion equipment photoelectric conversion.The technical solution of the utility model can efficiently solve the problem of operation is more troublesome when photography luminaire in the prior art frequently adjusts irradiating angle, position.
Description
Technical field
The utility model relates to photographic goods technical fields, in particular to a kind of photography luminaire component.
Background technique
In the prior art, when studio is photographed, the irradiating angle of photography luminaire (studio light), position are according to photographer
Requirement will do it frequent adjustment.However, the above-mentioned parameter needs of existing photography luminaire are manually adjusted, cause to operate in this way
Be more troublesome, it is time-consuming and laborious, and photographer is possible to forget inspiration and intention just now during adjusting lamp, to photographer with
Much perplex.
Utility model content
The main purpose of the utility model is to provide a kind of photography luminaire components, to solve photography luminaire frequency in the prior art
The problem of operation is more troublesome when numerous adjustment irradiating angle, position.
To achieve the goals above, the utility model provides a kind of photography luminaire component, including photography luminaire and remote controler,
It is characterized in that, remote controler is provided with luminous point emitter and irradiating angle regulating key, and operation irradiating angle regulating key can
Luminous point emitter is set to issue luminous point, photography luminaire includes: lamp main body, has light source and issues for exploring spot emitter
Optical signal and carry out the conversion equipment of photoelectric conversion；Bracket, lamp subject angle are adjustably arranged on bracket；First driving dress
It sets, for adjusting the setting angle of lamp main body；Controller, controller are electrically connected with conversion equipment, first driving device, controller
It can control first driving device according to the electric signal generated after conversion equipment photoelectric conversion and the angle of lamp main body is adjusted
Luminous point that is whole, and issuing light source towards luminous point emitter.
Further, lamp main body includes shell, and the front end of shell is arranged in light source, and conversion equipment is photo-resistor, light
Sensitive resistor be it is multiple, multiple photo-resistors are uniformly distributed along the circumferential direction of shell, axial direction of the light source along shell
Projection is located in the region that multiple photo-resistors surround, and the electric signal that controller can export multiple photo-resistors is strong and weak
It compares, and first driving device movement is controlled according to the comparing result.
Further, lamp main body further includes the lampshade that the front end of shell is arranged in, and multiple photo-resistors are arranged in lampshade
Edge.
Further, conversion equipment is camera, and camera is identical as the setting direction of light source and links, controller packet
It includes: luminous point identification module, for identification aiming pip in camera acquired image source；Coordinate record module, for remembering
Record aiming pip is located at the coordinate in camera, which is preset coordinate；Target tracking module, for controlling the first driving dress
It sets adjust automatically camera posture and tracks aiming pip, to ensure that the coordinate of aiming pip is maintained at the preset coordinate of camera
In upper or preset coordinate section.
Further, photography luminaire and irradiating angle regulating key are multiple, multiple irradiating angle regulating keys with it is multiple
Photography luminaire corresponds, and operates the luminous point that multiple irradiating angle regulating keys can make luminous point emitter issue multiple color,
Conversion equipment on each photography luminaire is only capable of detecting the luminous point of corresponding color.
Further, when conversion equipment is photo-resistor, lamp main body further includes that setting is incident in photo-resistor light
The optical filter of side, the optical filter on each photography luminaire are only capable of the luminous point through corresponding color.
Further, bracket includes pedestal and setting swingle on the base, swingle can along own axis,
Lamp main body includes shell, and the bottom of shell is provided with downwardly projecting pivot block, and first driving device includes first motor and
The upper end of swingle is arranged in two motors, first motor, and the output shaft of first motor, which is transversely arranged and fixes with pivot block, to be connected
It connects, the second motor is arranged on the base, and the longitudinally disposed and lower end with swingle of the output shaft of the second motor is fixedly connected.
Further, the first infrared transmitter that there is remote controler illumination to adjust idler wheel and be connected electrically, lamp main body tool
There are the first infrared remote receiver and dimming power source, the frequency of the first infrared remote receiver and the frequency of the first infrared transmitter match,
First infrared remote receiver, dimming power source and light source pass through circuit connection.
Further, the second infrared transmitter that there is remote controler range of exposures to adjust idler wheel and be connected electrically, lamp master
Body includes: shell, and the front end of shell has towards the inner cavity of open front, it is interior it is intracavitary be provided with mounting base, mounting base and inner cavity it is interior
Gap is formed between wall, light source is mounted in mounting base；The front end of shell is arranged in lampshade, and the bottom of lampshade is at least partly
It is movably inserted into gap, the top of lampshade is tapered；Second driving device, the second driving device and lampshade driving connect
It connects, so as to drive lampshade flexible along the axial direction of shell；Second infrared remote receiver, the frequency of the second infrared remote receiver with
The frequency of second infrared transmitter matches, and the second infrared remote receiver and the second driving device pass through circuit connection.
Further, the bottom edge of lampshade is provided with the first positive stop lug boss towards mounting base, is provided in mounting base
Towards the second positive stop lug boss of lampshade, the second positive stop lug boss is located at the outside of the first positive stop lug boss.
Using the technical solution of the utility model, the projecting direction of the light source of photography luminaire can be followed distant in shooting process
The position for the luminous point that control device issues is adjusted.Specifically, need to adjust the light source of photography luminaire according to photographing request as photographer
When projecting direction, the irradiating angle regulating key of remote controller makes luminous point emitter issue luminous point, which can be directed toward
Required position.At this point, conversion equipment detects luminous point and converts optical signals into electric signal and be transmitted to controller, control
Device controls first driving device according to above electrical signal and is adjusted to the angle of lamp main body, since the projecting direction of light source can be with
The variation of lamp subject angle be changed, therefore, the angle of adjustment lamp main body can finally make the projecting direction of light source towards light
The position of point.It is more convenient above by the irradiating angle of the light source of remote controler adjustment photography luminaire, position, it is time saving and energy saving,
It is not easy to bring puzzlement to photographer, facilitates the performance of photographer.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the remote controler of the embodiment one of photography luminaire component according to the present utility model；
Fig. 2 shows the structural schematic diagrams of the photography luminaire of the photography luminaire component of Fig. 1；
Fig. 3 shows the structural schematic diagram of another angle of the photography luminaire of Fig. 2；And
Fig. 4 shows the partial perspective schematic view of the photography luminaire of Fig. 2.
Wherein, the above drawings include the following reference numerals:
10, remote controler；11, irradiating angle regulating key；12, illumination adjusts idler wheel；13, range of exposures adjusts idler wheel；20,
Lamp main body；21, light source；22, shell；221, pivot block；222, mounting base；2221, the second positive stop lug boss；23, photo-resistor；
24, lampshade；241, the first positive stop lug boss；30, bracket；31, pedestal；32, swingle；40, first driving device；41, the first electricity
Machine；42, the second motor；50, sliding rail.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each shown in attached drawing
The size of a part is not to draw according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
In attached drawing afterwards do not need that it is further discussed.
In the description of the present invention, it should be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or positional relationship be normally based on orientation or position shown in the drawings
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, in the absence of explanation to the contrary, these nouns of locality
Do not indicate that and imply that signified device or element must have a particular orientation or be constructed and operated in a specific orientation, because
This should not be understood as the limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each component itself
Wide is inside and outside.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of utility model protection range.
As shown in Figures 1 to 4, the photography luminaire component of embodiment one is photographed for studio.In the present embodiment, photography lamp group
Part includes photography luminaire and remote controler 10.Remote controler 10 is provided with luminous point emitter and irradiating angle regulating key 11, illumination angle
Degree regulating key 11 is the switch of luminous point emitter, and operation (pressing) irradiating angle regulating key 11 can make luminous point transmitting dress
Set sending luminous point.Photography luminaire includes lamp main body 20, bracket 30, first driving device 40 and controller.Wherein, lamp main body 20 has
There is light source 21 and the optical signal (luminous point) that issues for exploring spot emitter and carries out the conversion equipment of photoelectric conversion.Lamp
It is arranged on bracket 30 to 20 adjustable angle of main body.First driving device 40 is used to adjust the setting angle of lamp main body 20.Control
Device is electrically connected with conversion equipment, first driving device 40.Controller can be according to the telecommunications generated after conversion equipment photoelectric conversion
Number, control first driving device 40 is adjusted the angle of lamp main body 20, and light source 21 is made to be ultimately towards luminous point emitter
The luminous point of sending.
Using the photography luminaire component of the present embodiment, the projecting direction of the light source 21 of photography luminaire can be followed in shooting process
The position for the luminous point that remote controler 10 issues is adjusted.Specifically, when photographer needs to adjust photography luminaire according to photographing request
When 21 projecting direction of light source, the irradiating angle regulating key 11 of operation (pressing) remote controler 10 makes luminous point emitter issue light
Point, the luminous point can be directed toward required position.At this point, conversion equipment detect luminous point and convert optical signals into electric signal and by its
It is transferred to controller, controller controls first driving device 40 according to above electrical signal and is adjusted to the angle of lamp main body 20,
Since the projecting direction of light source 21 can be changed with the variation of 20 angle of lamp main body, adjust the angle of lamp main body 20
Position of the projecting direction of light source 21 towards luminous point can finally be made.Above by the irradiation of the light source 21 of remote controler adjustment photography luminaire
Angle, position are more convenient, time saving and energy saving, are not easy to bring puzzlement to photographer, facilitate the performance of photographer.
It should be noted that photography luminaire is four, respectively as what is be located above in the photography luminaire component of embodiment one
Ceiling light, the background light of two sides and underlying bottom lamp use.Irradiating angle regulating key 11 on remote controler 10 is equally
It is four.Four irradiating angle regulating keys 11 are arranged in crosswise, and four irradiating angle regulating keys 11 are taken the photograph with four
Shadow lamp corresponds, i.e., the irradiating angle regulating key 11 of top is adjusted for controlling ceiling light, two irradiating angles of left and right side
Key 11 is respectively for controlling the background light of two sides, and the irradiating angle regulating key 11 of lower section is for controlling bottom lamp.Four are operated respectively
A irradiating angle regulating key 11 can make luminous point emitter correspondingly issue the luminous points of four kinds of colors, the light of these four colors
Point respectively corresponds four photography luminaires, and the conversion equipment on each photography luminaire is only capable of detecting the luminous point of corresponding color.
As long as it should be noted that the frequency for four kinds of light for issuing luminous point emitter is different, so that it may realize and issue four
The light (color that the frequency of light determines light) of kind different colours.In addition, the quantity of photography luminaire is not limited to four, in other embodiment party
In formula, the quantity of photography luminaire, which can according to need, to be selected, if guarantee remote controler on irradiating angle regulating key with take the photograph
The quantity of shadow lamp is consistent, that is to say, that as long as guaranteeing that luminous point emitter issues the number of colors and photography luminaire of luminous point
Quantity is consistent, it can be achieved that a kind of one photography luminaire of color luminous point control.
As shown in Figures 2 to 4, in the photography luminaire component of embodiment one, lamp main body 20 includes shell 22, and light source 21 is arranged
In the front end of shell 22.Conversion equipment is photo-resistor 23.For a photography luminaire, photo-resistor 23 is four,
Four photo-resistors 23 are uniformly distributed along the circumferential direction of shell 22.Light source 21 is located at along the projection of the axial direction of shell 22
In the region that four photo-resistors 23 surround.Preferably, the axis projection of light source 21 is located at four photo-resistors 23 and surrounds
Region center.Symmetrical four photo-resistors 23 of the surrounding of light source 21, controller is interior to have contrast module and driving
Control module.
When photographer's remote controller issues luminous point corresponding with the photography luminaire, each photo-resistor 23 receives simultaneously
Optical signal, at this time each photo-resistor 23 received optical signal power it is different, each photo-resistor 23 is according to optical signal
Power changes resistance value to generate the electric current of varying strength, and contrast module compares the size of current of four photo-resistors 23 output,
And comparing result is transferred to drive control module, drive control module control first driving device 40 adjusts setting for lamp main body 20
Angle setting degree.Under the drive of first driving device 40, lamp main body 20 is first rotated to the stronger side of signal in transverse direction, works as light
When the signal strength of two photo-resistors 23 of 21 left and right sides of source is identical, lamp main body 20 stops lateral rotation.Hereafter, lamp master
Body 20 is rotated to the stronger side of signal along the longitudinal direction again, when the signal of two photo-resistors 23 of about 21 two sides of light source
When intensity is identical, the stopping of lamp main body 20 is longitudinally rotated.At this point, the signal strength of upper and lower two photo-resistors 23 is consistent, left and right
The signal strength of two photo-resistors 23 is also consistent, this illustrate luminous point along the axis projection of light source 21 have been positioned at four it is photosensitive
The center in the region that resistor 23 surrounds, that is to say, that the projecting direction of light source 21 is towards the position of luminous point at this time.
Above structure realize remote controler issue luminous point point to where, the light source 21 of photography luminaire corresponding with the luminous point is just
Where is projection.It should be noted that the quantity of photo-resistor 23 is not limited to four, in other embodiment party not shown in the figure
In formula, the quantity of photo-resistor, which can according to need, to be selected.In addition, realize that the mode of above-mentioned function is without being limited thereto,
In other embodiments not shown in the figure, conversion equipment can be realized the device of photoelectric conversion for other, equally may be used
Think that other can be realized the mode of above-mentioned luminous point tracking.
In the photography luminaire component of embodiment one, lamp main body 20 further includes that 23 light inlet side of photo-resistor is arranged in
Optical filter.Optical filter on each photography luminaire is only capable of the luminous point through corresponding color.Specifically, it is assumed that operate the photograph of top
Firing angle degree regulating key 11 can make luminous point emitter issue red luminous point, 23 light inlet side of photo-resistor on ceiling light
Optical filter be only capable of through red light, the optical filter of 23 light inlet side of photo-resistor on the background light and bottom lamp of two sides is not
Red light can be penetrated, at this point, red luminous point is only capable of working to the photo-resistor 23 on ceiling light, that is to say, that only ceiling light
Photo-resistor 23 can sense red luminous point and act accordingly.Above structure can be realized a kind of luminous point of color
It is only used for one photography luminaire of control.
As shown in Figures 2 to 4, in the photography luminaire component of embodiment one, lamp main body 20 further includes that shell 22 is arranged in
The lampshade 24 of front end.The edge of lampshade 24 is arranged in four photo-resistors 23, light can be avoided to be blocked as far as possible in this way,
Photo-resistor 23 is set to be easier to receive optical signal.Certainly, the setting position of photo-resistor 23 is without being limited thereto, in figure not
In the other embodiments shown, photo-resistor be can be set in other positions, such as the peripheral side in shell can be set
On wall, as long as guaranteeing that photo-resistor can receive the signal of luminous point.
As shown in Figures 2 to 4, in the photography luminaire component of embodiment one, bracket 30 includes pedestal 31 and is arranged in base
Swingle 32 on seat 31.Swingle 32 can be along own axis.The bottom of the shell 22 of lamp main body 20 is provided with downwardly convex
Pivot block 221 out.First driving device 40 includes the first motor 41 being electrically connected with the drive control module of controller and
Two motors 42.First motor 41 is arranged in the upper end of swingle 32, the output shaft of first motor 41 be transversely arranged and with pivot
Seat 221 is fixedly connected, and the output shaft rotation of first motor 41 is able to drive lamp main body 20 and rotates in perpendicular, so as to adjust
The upper lower angle of lamp main body 20.Second motor 42 be arranged on pedestal 31, the output shaft of the second motor 42 it is longitudinally disposed and with
The lower end of swingle 32 is fixedly connected, and the output shaft rotation of the second motor 42 is able to drive swingle 32 and 20 entirety of lamp main body exists
Rotation in horizontal plane, so as to adjust the left and right angle of lamp main body 20.In the present embodiment, T is provided on the bottom surface of pedestal 31
Shape sliding slot, which matches with sliding rail 50 can be such that photography luminaire arbitrarily slides along sliding rail 50, easily facilitate adjustment photography luminaire
Position.Certainly, the above-mentioned position adjustment of photography luminaire can also be controlled by remote controler.
As shown in Figure 1, remote controler 10 is electric with illumination adjusting idler wheel 12 and with it in the photography luminaire component of embodiment one
First infrared transmitter of connection.Lamp main body 20 has the first infrared remote receiver and dimming power source.The frequency of first infrared remote receiver
Rate and the frequency of the first infrared transmitter match.First infrared remote receiver, dimming power source and light source 21 pass through circuit connection.
When intensity of illumination (light exposure) for the light source 21 for needing to adjust photography luminaire, photographer operates illumination and adjusts idler wheel 12, by the
The cooperation of one infrared transmitter and the first infrared transmitter issues control signal to dimming power source, to keep the illumination of light source 21 strong
Degree changes.Specifically, by remote controler dimming power source can be carried out making its enable power be respectively 25%, 50%,
75% and 100% convenient adjusting can also carry out step-less adjustment to dimming power source.Certainly, the intensity of illumination of light source 21 is adjusted
Specific implementation it is without being limited thereto, in other embodiments, the resistance for the resistance value changeable terminals that can also connect to light source carries out
It adjusts.
As shown in Figure 1 and Figure 4, in the photography luminaire component of embodiment one, there is remote controler 10 range of exposures to adjust idler wheel
13 and the second infrared transmitter for being connected electrically.Lamp main body 20 includes shell 22, lampshade 24, the second driving device and second
Infrared remote receiver.Wherein, the front end of shell 22 has towards the inner cavity of open front.It is interior intracavitary to be provided with mounting base 222.Mounting base
Gap is formed between 222 and the inner wall of inner cavity.Light source 21 is mounted in mounting base 222.The front end of shell 22 is arranged in lampshade 24.
The bottom of lampshade 24 is at least partly movably inserted into gap.The top of lampshade 24 is tapered.Second driving device with
Lampshade 24 is drivingly connected, so as to drive lampshade 24 flexible along the axial direction of shell 22.The frequency of second infrared remote receiver
Match with the frequency of the second infrared transmitter, the second infrared remote receiver and the second driving device pass through circuit connection.Work as needs
When adjusting range of exposures (irradiated area) of the light source 21 of photography luminaire, photographer operates range of exposures and adjusts idler wheel 13, by the
The cooperation of two infrared transmitters and the second infrared transmitter issues control signal to the second driving device.The driving of second driving device
Lampshade 24 is flexible along the axial direction of shell 22.When lampshade 24 is farthest from light source 21, irradiated area is minimum, when lampshade 24 is from light
When source 21 is nearest, irradiated area is maximum.
It should be noted that the specific implementation for adjusting the irradiated area of the light source 21 of photography luminaire is without being limited thereto, scheming
In in unshowned other embodiments, the variable end cap of one window area can be set in the front of light source, when on end cap
When window area becomes larger, the irradiated area of light source becomes larger, and when the window area on end cap becomes smaller, the irradiated area of light source becomes
It is small.
As shown in figure 4, the bottom edge of lampshade 24 is provided with towards mounting base in the photography luminaire component of embodiment one
222 the first positive stop lug boss 241.The second positive stop lug boss 2221 towards lampshade 24 is provided in mounting base 222.Second limit convex
Platform 2221 is located at the outside of the first positive stop lug boss 241.When lampshade 24 is pulled outwardly, the first positive stop lug boss 241 and the second limit
Boss 2221, which matches, can prevent lampshade 24 from falling off.
The photography luminaire component (not shown) and the main distinction of embodiment one of embodiment two are that conversion equipment is to take the photograph
As head.Camera is identical as the setting direction of light source and links.Controller include luminous point identification module, coordinate record module and
Target tracking module.Wherein, the luminous point identification module aiming pip in camera acquired image source for identification.Coordinate note
Record module is preset coordinate for recording the coordinate that aiming pip is located in camera, the coordinate.Target tracking module is for controlling
First driving device adjust automatically camera posture processed simultaneously tracks aiming pip, to ensure that the coordinate of aiming pip is maintained at camera shooting
In the preset coordinate section of head.
It should be noted that using the present embodiment photography luminaire component when, photographer need to first pass through remote controler issue light
Point, then luminous point is moved to required position.Specifically, firstly, the camera on each photography luminaire can collect a certain face
The luminous point of color, and the luminous point identification module of the controller of each photography luminaire can identify that the collected luminous point of camera is according to color
No is the corresponding luminous point of this photography luminaire, if the luminous point is then defined as aiming pip, if not then ignoring.Secondly, coordinate is remembered
Aiming pip is located at the coordinate in camera under record module record initial situation, which is preset coordinate (such as aiming pip
Positioned at the centre of camera).Then, target tracking module controls first driving device adjust automatically camera posture and tracks
Aiming pip, with ensure the coordinate of aiming pip be maintained in the preset coordinate of camera or preset coordinate section in.Camera
Rotation, light source also rotate with it, and also can be realized light source in this way and follow luminous point mobile.
It should be noted that coordinate section may be set to: with an initial coordinate values (default left side for coordinate record module record
Side) on the basis of, abscissa and median of the ordinate as coordinate section, such as, it is assumed that the coordinate value recorded for (x,
Y), the abscissa fluctuation range in that coordinate section is x-a~x+a, and the ordinate fluctuation range in coordinate section is y-b~y+b,
Wherein, the value of a, b can be set as needed.
Certainly, in actual use, in order to guarantee light source final alignment luminous point, target tracking module can control target light
Point is eventually held in the position that camera deviates a certain fixed value of preset coordinate.Concrete example explanation:
If camera and light source are in same level, the distance between centre and the centre of light source of camera
For c, when photographer issues luminous point by remote controler at first, if the preset coordinate in coordinate record module recording camera be (0,
0), i.e., aiming pip is located at the centre of camera, then target tracking module control aiming pip is eventually held in camera
Coordinate is the position of (c, 0) or (- c, 0)；
If camera and light source are in same vertical plane, the distance between centre and the centre of light source of camera
For d, when photographer issues luminous point by remote controler at first, if the preset coordinate in coordinate record module recording camera be (0,
0), i.e., aiming pip is located at the centre of camera, then target tracking module control aiming pip is eventually held in camera
Coordinate is the position of (0, d) or (0 ,-d).
The other structures and working principle of the photography luminaire component of embodiment two are identical as embodiment one, no longer superfluous herein
It states.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of photography luminaire component, including photography luminaire and remote controler (10), which is characterized in that the remote controler (10) is provided with light
Point emitter and irradiating angle regulating key (11), operating the irradiating angle regulating key (11) can be such that the luminous point sends out
Injection device issues luminous point, and the photography luminaire includes:
Lamp main body (20), with light source (21) and for detecting optical signal that the luminous point emitter issues and carrying out photoelectricity
The conversion equipment of conversion；
Bracket (30) is arranged on the bracket (30) to lamp main body (20) adjustable angle；
First driving device (40), for adjusting the setting angle of the lamp main body (20)；
Controller, the controller are electrically connected with the conversion equipment, the first driving device (40), and the controller can
According to the electric signal generated after the conversion equipment photoelectric conversion, the first driving device (40) is controlled to the lamp main body
(20) angle is adjusted, and the luminous point for issuing the light source (21) towards the luminous point emitter.
2. photography luminaire component according to claim 1, which is characterized in that the lamp main body (20) includes shell (22), institute
Light source (21) setting is stated in the front end of the shell (22), the conversion equipment is photo-resistor (23), the photo resistance
Device (23) be it is multiple, multiple photo-resistors (23) are uniformly distributed along the circumferential direction of the shell (22), the light source
(21) described along the region that the projection of the axial direction of the shell (22) is located at that multiple photo-resistors (23) surround
Controller can compare the electric signal power of multiple photo-resistor (23) outputs, and according to the comparing result control
Make the first driving device (40) movement.
3. photography luminaire component according to claim 2, which is characterized in that the lamp main body (20) further includes being arranged described
The lampshade (24) of the front end of shell (22), edge of multiple photo-resistor (23) settings in the lampshade (24).
4. photography luminaire component according to claim 1, which is characterized in that the conversion equipment is camera, the camera shooting
Head is identical as the setting direction of the light source (21) and links, and the controller includes:
Luminous point identification module, for identification aiming pip in camera acquired image source；
Coordinate record module, the coordinate being located in the camera for recording the aiming pip, the coordinate are preset coordinate；
Target tracking module, for controlling described in camera posture described in the first driving device (40) adjust automatically and tracking
Aiming pip, to ensure that the coordinate of the aiming pip is maintained in the preset coordinate of the camera or preset coordinate section
It is interior.
5. photography luminaire component according to any one of claim 1 to 4, which is characterized in that the photography luminaire and the photograph
Firing angle degree regulating key (11) is multiple, one a pair of multiple irradiating angle regulating keys (11) and multiple photography luminaires
It answers, operates the luminous point that multiple irradiating angle regulating keys (11) can make the luminous point emitter issue multiple color,
The conversion equipment on each photography luminaire is only capable of detecting the luminous point of corresponding color.
6. photography luminaire component according to claim 2 or 3, which is characterized in that the photography luminaire and the irradiating angle tune
Section key (11) is multiple, multiple irradiating angle regulating keys (11) and multiple photography luminaire one-to-one correspondence, operation
Multiple irradiating angle regulating keys (11) can make the luminous point emitter issue the luminous point of multiple color, each described to take the photograph
The conversion equipment on shadow lamp is only capable of detecting the luminous point of corresponding color, and the lamp main body (20) further includes being arranged in institute
The optical filter of photo-resistor (23) light inlet side is stated, the optical filter on each photography luminaire is only capable of through corresponding
Color luminous point.
7. photography luminaire component according to any one of claim 1 to 4, which is characterized in that the bracket (30) includes base
Seat (31) and the swingle (32) being arranged on the pedestal (31), the swingle (32) can be along own axis, institute
Stating lamp main body (20) includes shell (22), and the bottom of the shell (22) is provided with downwardly projecting pivot block (221), and described
One driving device (40) includes first motor (41) and the second motor (42), and the first motor (41) is arranged in the swingle
(32) output shaft of upper end, the first motor (41) is transversely arranged and is fixedly connected with the pivot block (221), described
Second motor (42) be arranged on the pedestal (31), the output shaft of second motor (42) it is longitudinally disposed and with the rotation
The lower end of bull stick (32) is fixedly connected.
8. photography luminaire component according to claim 1, which is characterized in that there is the remote controler (10) illumination to adjust idler wheel
(12) and the first infrared transmitter for being connected electrically, the lamp main body (20) have the first infrared remote receiver and dimming power source,
The frequency of first infrared remote receiver and the frequency of first infrared transmitter match, first infrared remote receiver,
The dimming power source and the light source (21) pass through circuit connection.
9. photography luminaire component according to claim 1, which is characterized in that the remote controler (10) is adjusted with range of exposures
Idler wheel (13) and the second infrared transmitter being connected electrically, the lamp main body (20) include:
Shell (22), the front end of the shell (22) have towards the inner cavity of open front, described interior intracavitary to be provided with mounting base
(222), gap is formed between the mounting base (222) and the inner wall of the inner cavity, the light source (21) is mounted on the installation
On seat (222)；
Lampshade (24) is arranged in the front end of the shell (22), and the bottom of the lampshade (24) is at least partly movably inserted
Enter to the gap, the top of the lampshade (24) is tapered；
Second driving device, second driving device and the lampshade (24) are drivingly connected, so as to drive the lampshade
(24) flexible along the axial direction of the shell (22)；
Second infrared remote receiver, the frequency of second infrared remote receiver and the frequency of second infrared transmitter match,
Second infrared remote receiver and second driving device pass through circuit connection.
10. photography luminaire component according to claim 9, which is characterized in that the bottom edge of the lampshade (24) is provided with
Towards the first positive stop lug boss (241) of the mounting base (222), it is provided on the mounting base (222) towards the lampshade
(24) the second positive stop lug boss (2221), second positive stop lug boss (2221) are located at the outer of first positive stop lug boss (241)
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091266.5U CN208237691U (en) | 2018-01-19 | 2018-01-19 | Photography luminaire component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091266.5U CN208237691U (en) | 2018-01-19 | 2018-01-19 | Photography luminaire component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208237691U true CN208237691U (en) | 2018-12-14 |
Family
ID=64579338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820091266.5U Expired - Fee Related CN208237691U (en) | 2018-01-19 | 2018-01-19 | Photography luminaire component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208237691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566851A (en) * | 2019-09-20 | 2019-12-13 | 辽宁海浪防爆电器有限责任公司 | LED wisdom explosion-proof lamp |
-
2018
- 2018-01-19 CN CN201820091266.5U patent/CN208237691U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566851A (en) * | 2019-09-20 | 2019-12-13 | 辽宁海浪防爆电器有限责任公司 | LED wisdom explosion-proof lamp |
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