CN216387689U - Lighting equipment for photography - Google Patents
Lighting equipment for photography Download PDFInfo
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- CN216387689U CN216387689U CN202122959373.XU CN202122959373U CN216387689U CN 216387689 U CN216387689 U CN 216387689U CN 202122959373 U CN202122959373 U CN 202122959373U CN 216387689 U CN216387689 U CN 216387689U
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- light
- mounting plate
- light barrier
- hinged
- cross beam
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Abstract
The utility model discloses a lighting device for photography, which relates to the technical field of photography lighting and comprises: the device comprises a mounting plate, a cross beam, a lamp, at least four groups of light barriers and at least two electric cylinders, wherein the cross beam is arranged on one side of the mounting plate; the lamp is arranged at one end of the beam; one ends of the light barriers on the two sides are fixedly arranged on the two sides of the mounting plate respectively, one ends of the light barriers on the upper side and the lower side are rotatably arranged on the upper side and the lower side of the mounting plate respectively, and the upper light barrier and the lower light barrier are connected with the light barriers on the two sides through light barrier cloth; one end of one of the electric cylinders is hinged with the light barrier above, the other end of the electric cylinder is hinged with the cross beam, one end of the other electric cylinder is hinged with the light barrier below, and the other end of the other electric cylinder is hinged with the cross beam. The utility model can drive the upper and lower light barrier plates to rotate, thereby realizing the control of gathering and diverging of light rays.
Description
Technical Field
The utility model relates to the technical field of photographic light, in particular to a lighting device for photography.
Background
In order to achieve a better photographing effect, lighting equipment is often required to be used for light supplement in the photographing process at present. However, the existing lighting equipment can not control the gathering and diverging degree of light, and the using effect is not good enough.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide a lighting device for photography capable of controlling convergence and divergence of light.
In view of the above object, the present invention provides a lighting device for photography, comprising:
mounting plate, crossbeam, lamp, at least four sets of barn door and at least two electric jar, wherein,
the cross beam is arranged on one side of the mounting plate;
the lamp is arranged at one end of the beam;
one ends of the light barriers on the two sides are fixedly arranged on the two sides of the mounting plate respectively, one ends of the light barriers on the upper side and the lower side are rotatably arranged on the upper side and the lower side of the mounting plate respectively, and the upper light barrier and the lower light barrier are connected with the light barriers on the two sides through light barrier cloth;
one end of one of the electric cylinders is hinged with the light barrier above, the other end of the electric cylinder is hinged with the cross beam, one end of the other electric cylinder is hinged with the light barrier below, and the other end of the other electric cylinder is hinged with the cross beam.
Optionally, mounting panel one end is equipped with the removal subassembly, removal subassembly threaded connection has the lead screw, removal subassembly sliding connection has the stand, the lead screw rotates to be connected in the cavity that the stand has, first bevel gear has been cup jointed on the lead screw, first bevel gear meshing has the second bevel gear, be equipped with the pivot on the second bevel gear, the pivot extends to the outside of stand.
Optionally, the movable assembly comprises a movable end and a fixed end, the fixed end is sleeved on the movable end, a fastening bolt is arranged on the fixed end, and the fastening bolt is used for fixing the movable end.
Optionally, a handle is arranged at one end of the rotating shaft.
Optionally, a conical pedestal is arranged at the bottom of the upright column.
This lighting equipment is when using, through the extension of electric jar with shorten, can drive two barn door rotations about, and then can realize gathering together and dispersing of control light, specifically, when two barn door rotations keep away from each other about, the light that the lamp sent disperses more, when two barn door rotations are close to each other about, the light that the lamp sent gathers together more, so promoted lighting equipment's result of use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a lighting device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
It is to be noted that technical terms or scientific terms used in the embodiments of the present invention should have the ordinary meanings as understood by those having ordinary skill in the art to which the present disclosure belongs, unless otherwise defined. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The embodiment of the utility model provides a lighting device for photography. As shown in fig. 1, includes: mounting plate 1, beam 2, lamps 3, at least four sets of light barriers 4 and at least two electric cylinders 5, wherein,
the cross beam 2 is arranged on one side of the mounting plate 1;
the lamp 3 is arranged at one end of the beam 2;
one end of each light barrier 4 on two sides is fixedly arranged on two sides of the mounting plate 1 respectively, one end of each light barrier 4 on the upper side and one end of each light barrier 4 on the lower side are rotatably arranged on the upper side and the lower side of the mounting plate 1 respectively, and the upper light barrier 4 and the lower light barrier 4 are connected with the light barriers 4 on two sides through light barrier cloth 6;
one end of one of the electric cylinders 5 is hinged with the light barrier 4 above, the other end is hinged with the beam 2, one end of the other electric cylinder 5 is hinged with the light barrier 4 below, and the other end is hinged with the beam 2.
This 3 optical equipment of lamp is when using, through the extension of electric jar 5 with shorten, can drive about two barn door 4 rotate, and then can realize gathering together and dispersing of control light, specifically, when two barn door 4 rotate and keep away from each other about, the light that lamp 3 sent more disperses, when two barn door 4 rotate and are close to each other about, the light that lamp 3 sent gathers together more, so promoted 3 optical equipment's of lamp result of use.
In some embodiments, a moving assembly is arranged at one end of the mounting plate 1, the moving assembly is in threaded connection with a screw rod 7, the moving assembly is in sliding connection with an upright post 8, the screw rod 7 is rotatably connected in a cavity of the upright post 8, a first bevel gear 9 is sleeved on the screw rod 7, a second bevel gear 10 is meshed with the first bevel gear 9, a rotating shaft 11 is arranged on the second bevel gear 10, and the rotating shaft 11 extends to the outside of the upright post 8.
The rotating shaft 11 can be rotated to drive the second bevel gear 10 to rotate, the second bevel gear 10 drives the first bevel gear 9 to rotate, and then the screw rod 7 is driven to rotate, so that the movable assembly is driven to slide up and down in the cavity, the height of the lamp 3 is adjusted, and the height of the lamp 3 can be adjusted as required.
In some embodiments, the moving assembly includes a movable end 12 and a fixed end 13, the fixed end 13 is sleeved on the movable end 12, a fastening bolt 14 is disposed on the fixed end 13, and the fastening bolt 14 is used for fixing the movable end 12.
Therefore, the movable end 12 can be detached from the fixed end 13, and the mounting plate 1 and the components thereon are detached together, so that the whole equipment is convenient to carry and transport.
In some embodiments, a handle 15 is provided at one end of the shaft 11. For facilitating the operation of the rotating shaft 11.
In some embodiments, the bottom of the column 8 is provided with a tapered pedestal 16. For improving the stability of the device when placed.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the utility model, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity.
The embodiments of the utility model are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (5)
1. A lighting device for photography, comprising: mounting plate, crossbeam, lamp, at least four sets of barn door and at least two electric jar, wherein,
the cross beam is arranged on one side of the mounting plate;
the lamp is arranged at one end of the beam;
one ends of the light barriers on the two sides are fixedly arranged on the two sides of the mounting plate respectively, one ends of the light barriers on the upper side and the lower side are rotatably arranged on the upper side and the lower side of the mounting plate respectively, and the upper light barrier and the lower light barrier are connected with the light barriers on the two sides through light barrier cloth;
one end of one of the electric cylinders is hinged with the light barrier above, the other end of the electric cylinder is hinged with the cross beam, one end of the other electric cylinder is hinged with the light barrier below, and the other end of the other electric cylinder is hinged with the cross beam.
2. A lighting device for photography according to claim 1, wherein a moving component is provided at one end of the mounting plate, the moving component is connected with a screw rod by screw thread, the moving component is connected with a column by sliding, the screw rod is rotatably connected in a cavity of the column, a first bevel gear is sleeved on the screw rod, the first bevel gear is engaged with a second bevel gear, a rotating shaft is provided on the second bevel gear, and the rotating shaft extends to the outside of the column.
3. A lighting device for photography according to claim 2, wherein said movable member comprises a movable end and a fixed end, said fixed end is sleeved on said movable end, said fixed end is provided with a fastening bolt, said fastening bolt is used for fixing said movable end.
4. A photographic light device according to claim 2, wherein a handle is provided at one end of the rotary shaft.
5. A photographic lighting device as claimed in claim 2, wherein a bottom of the pillar is provided with a tapered pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959373.XU CN216387689U (en) | 2021-11-25 | 2021-11-25 | Lighting equipment for photography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959373.XU CN216387689U (en) | 2021-11-25 | 2021-11-25 | Lighting equipment for photography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216387689U true CN216387689U (en) | 2022-04-26 |
Family
ID=81219289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122959373.XU Active CN216387689U (en) | 2021-11-25 | 2021-11-25 | Lighting equipment for photography |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216387689U (en) |
-
2021
- 2021-11-25 CN CN202122959373.XU patent/CN216387689U/en active Active
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