CN216843983U - Device for accurately adjusting color temperature of photographic lamp - Google Patents
Device for accurately adjusting color temperature of photographic lamp Download PDFInfo
- Publication number
- CN216843983U CN216843983U CN202220221992.0U CN202220221992U CN216843983U CN 216843983 U CN216843983 U CN 216843983U CN 202220221992 U CN202220221992 U CN 202220221992U CN 216843983 U CN216843983 U CN 216843983U
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- Prior art keywords
- rotating
- color temperature
- adjusted
- photographic lamp
- installing frame
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
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Abstract
The utility model discloses a device of accurate timing colour temperature of photography luminaire, including removing the base, the symmetry is equipped with hydraulic telescoping rod on removing the base, and hydraulic telescoping rod's both ends are connected with removing the base through the support column, are equipped with the installing frame on two hydraulic telescoping rod jointly, are equipped with the photometer body through fixed establishment in the installing frame, and the installing frame rear end symmetry is equipped with the mounting bracket, is equipped with adjustment mechanism between mounting bracket and the fixed establishment to still be equipped with supplementary direction subassembly between two adjustment mechanism. The utility model discloses a mutually supporting of above-mentioned mechanism not only can adjust the angle of equipment according to the in-service use condition, can also highly adjust the use, and the debugging is aimed at to the photoflood lamp of difference to the convenience, conveniently, need not the manual work and dismantles the photoflood lamp and carry out artifical the alignment, not only improves the efficiency and the accuracy of timing, can also reduce staff's work burden, and then does not influence subsequent use of shooing.
Description
Technical Field
The utility model relates to a photoflood lamp timing equipment technical field specifically is a device of accurate timing colour temperature of photoflood lamp.
Background
The requirement of the photographic lamp on the color temperature is higher, two kinds of high and low color temperature lamp beads are generally adopted, and the dimming effect is achieved through the respective ratio of the high and low color temperature lamp beads in the power. However, it is common practice in the market to control both ends of the color temperature, usually 3200K and 5600K, and there is usually no control in the process of adjusting the change of the color temperature.
When the existing photography lamp is adjusted and calibrated, due to the fact that the quantity of the existing photography lamp is large, the height and the angle of the photography lamp are different, when the photography lamp is adjusted and calibrated through a light meter, the photography lamp cannot be aligned and debugged with the light meter, the photography lamp is often required to be disassembled and calibrated, the workload of workers is increased, the adjustment efficiency is also influenced, and the subsequent shooting use is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of accurate timing colour temperature of photography luminaire to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of accurate timing colour temperature of photography luminaire, is including removing the base, removes the symmetry on the base and is equipped with hydraulic telescoping rod, and hydraulic telescoping rod's both ends are connected with removing the base through the support column, are equipped with the installing frame jointly on two hydraulic telescoping rod, are equipped with the photometer body through fixed establishment in the installing frame, and the installing frame rear end symmetry is equipped with the mounting bracket, is equipped with adjustment mechanism between mounting bracket and the fixed establishment to still be equipped with supplementary direction subassembly between two adjustment mechanism.
Preferably, in order to clamp the photometer fixedly, guarantee the stability when using, fixed establishment includes that the symmetry sets up the commentaries on classics board in the installing frame inside, changes the board and is connected with the installing frame through the bull stick, changes the board and keeps away from the one end of bull stick and is equipped with U type cardboard through clamping component, and U type cardboard matches with the photometer body to U type cardboard is inside to be equipped with the rubber pad.
Preferably, in order to guarantee the tight effect of clamp to the photometer, can also provide the protection to it, clamping component includes that the equidistance sets up the carriage release lever between commentaries on classics board and U type cardboard, and the outside cover of carriage release lever is equipped with the spring to the both ends of spring are connected with commentaries on classics board and U type cardboard respectively, and the one end that U type cardboard was kept away from to the carriage release lever runs through changeing the board and extends to the outside and is equipped with spacing plectane.
Preferably, for the convenience angle according to the photography luminaire to the photometer is adjusted, conveniently carries out the timing to the photography luminaire, and adjustment mechanism is equipped with electric putter including the symmetry setting connection backup plate between two commentaries on classics boards on connecting the backup plate to electric putter's one end is connected with being connected the backup plate through the turning block, and the other end is connected with the mounting bracket through the turning block.
Preferably, in order to improve the overall stability, a supporting plate is arranged between the two connecting backup plates at equal intervals.
Preferably, in order to play the effect of direction when rotating, can conveniently adjust the angle of equipment more, supplementary direction subassembly is including setting up the auxiliary connection post at backup pad middle part, and auxiliary connection post tip is equipped with the ball, and supplementary direction subassembly still includes the arc block board that the equidistance set up between two mounting brackets, and arc block board is inside seted up with ball assorted direction spout.
Preferably, in order to enable the balls on the auxiliary connecting column to slide in the guide sliding chute during rotation, the central point of the arc-shaped clamping plate is located at the midpoint of the connecting line of the central points of the two rotating rods.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the adjusting mechanism is matched with the rotating rod in the mounting frame, so that the light measuring instrument body can be driven to rotate in the mounting frame, the use angle of the light measuring instrument body can be adjusted, meanwhile, the use height of the light measuring instrument body can be adjusted through the hydraulic telescopic rod, and further, when different photographic lamps are conveniently adjusted, the light measuring instrument body can be conveniently aligned and debugged with the photographic lamps, the use is more convenient and quicker, the photographic lamps are not required to be manually disassembled for manual alignment, the adjustment efficiency and accuracy are improved, the work burden of workers can be reduced, and the subsequent shooting use is further not influenced;
(2) can press from both sides tight fixedly to the photometer body through at fixed establishment, the connection backup plate of cooperation rear end and the mutually supporting of backup pad, can guarantee the stability when using, avoid taking place to slide when rotating or even drop, can guarantee the normal use of equipment, still conveniently install and dismantle it, it is comparatively convenient to use, supplementary direction subassembly can guarantee the stability when adjustment mechanism adjusts the rotation to equipment simultaneously, avoid rocking when rotating, can play the effect of direction when rotating, can conveniently adjust the angle of equipment more, guarantee stability, and then make things convenient for subsequent timing to use.
Drawings
Fig. 1 is a schematic structural diagram of an apparatus for accurately adjusting color temperature of a photographic lamp according to the present invention;
fig. 2 is a schematic structural diagram of a part of a device for accurately adjusting color temperature of a photographic lamp according to the present invention;
fig. 3 is a schematic structural view of an auxiliary guiding assembly in an apparatus for accurately adjusting color temperature of a photographic lamp according to the present invention;
fig. 4 is a schematic structural diagram of a fixing mechanism in the device for accurately adjusting color temperature of a photographic lamp according to the present invention;
fig. 5 is a schematic structural diagram of a portion of a fixing mechanism in a device for accurately adjusting color temperature of a photographic lamp according to the present invention.
In the figure: 1. moving the base; 2. a hydraulic telescopic rod; 3. a support pillar; 4. installing a frame; 5. a light meter body; 6. a rotating rod; 7. rotating the plate; 8. a U-shaped clamping plate; 9. a mounting frame; 10. an electric push rod; 11. rotating the block; 12. an arc-shaped clamping plate; 13. an auxiliary connecting column; 14. connecting a backup plate; 15. a support plate; 16. a ball bearing; 17. a guide chute; 18. a rubber pad; 19. a spring; 20. a travel bar; 21. and limiting the round plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-5, a device for accurately adjusting color temperature of a photographic lamp includes a movable base 1, hydraulic telescopic rods 2 are symmetrically arranged on the movable base 1, two ends of each hydraulic telescopic rod 2 are connected with the movable base 1 through supporting columns 3, two hydraulic telescopic rods 2 are jointly provided with mounting frames 4, a light measuring instrument body 5 is arranged in each mounting frame 4 through a fixing mechanism, mounting frames 9 are symmetrically arranged at the rear ends of the mounting frames 4, an adjusting mechanism is arranged between each mounting frame 9 and the fixing mechanism, and an auxiliary guide assembly is further arranged between the two adjusting mechanisms.
Through mutually supporting of above-mentioned mechanism, not only can adjust the angle of equipment according to the in-service use condition, can also highly adjust the use, the convenience is when proofreading to the photography luminaire of difference, conveniently aligns the debugging with the photography luminaire, uses convenient and fast more, need not the manual work and dismantles the photography luminaire and carry out artifical the alignment, not only improves the efficiency and the accuracy of timing, can also reduce staff's work burden, and then does not influence subsequent shooting and use.
Example two
Please refer to fig. 1, fig. 2, fig. 4, fig. 5, the fixing mechanism includes a rotating plate 7 symmetrically disposed inside the mounting frame 4, the rotating plate 7 is connected with the mounting frame 4 through a rotating rod 6, one end of the rotating plate 7 far away from the rotating rod 6 is provided with a U-shaped clamping plate 8 through a clamping assembly, the U-shaped clamping plate 8 is matched with the photometer body 5, and a rubber pad 18 is disposed inside the U-shaped clamping plate 8, the clamping assembly includes a moving rod 20 equidistantly disposed between the rotating plate 7 and the U-shaped clamping plate 8, a spring 19 is sleeved outside the moving rod 20, two ends of the spring 19 are respectively connected with the rotating plate 7 and the U-shaped clamping plate 8, one end of the moving rod 20 far away from the U-shaped clamping plate 8 penetrates through the rotating plate 7 and extends to the outside to be provided with a limiting circular plate 21.
Can press from both sides tight fixedly to photometer body 5 through at fixed establishment, the cooperation of connecting backup plate 14 and backup pad 15 of cooperation rear end can guarantee the stability when using, avoids taking place to slide when rotating or even drops, can guarantee the normal use of equipment, still conveniently installs and dismantles it, and it is comparatively convenient to use.
EXAMPLE III
Referring to fig. 1-3, the adjusting mechanism includes a connecting backup plate 14 symmetrically disposed between two rotating plates 7, electric push rods 10 are symmetrically disposed on the connecting backup plate 14, one end of each electric push rod 10 is connected with the connecting backup plate 14 through a rotating block 11, the other end of each electric push rod is connected with an installation frame 9 through a rotating block 11, support plates 15 are disposed between the two connecting backup plates 14 at equal intervals, an auxiliary guiding assembly includes an auxiliary connecting post 13 disposed in the middle of the support plate 15, balls 16 are disposed at the end of the auxiliary connecting post 13, the auxiliary guiding assembly further includes arc-shaped clamping plates 12 disposed between the two installation frames 9 at equal intervals, guide chutes 17 matched with the balls 16 are disposed inside the arc-shaped clamping plates 12, and the central points of the arc-shaped clamping plates 12 are located at the midpoint of the connecting line of the central points of the two rotating rods 6.
Through bull stick 6 in adjustment mechanism cooperation installing frame 4, can take photometer body 5 to rotate in installing frame 4, can adjust photometer body 5's use angle, supplementary direction subassembly can guarantee the stability when adjustment mechanism adjusts the rotation to equipment, avoid rocking when rotating, can play the effect of direction when rotating, the convenience is when the regulation is carried out to the photography luminaire of difference, the debugging is aimed at with the photography luminaire to the convenience, convenient and fast more uses, it carries out artifical the alignment to need not artifical the dismantlement of photography luminaire, not only improve the efficiency and the accuracy of timing, can also reduce staff's work burden, and then do not influence subsequent shooting and use.
The working principle is as follows: when the utility model is used, two U-shaped clamping plates 8 are pushed, the movable rod 20 slides on the rotating plate 7 at the moment, the spring 19 contracts to store potential energy, the photometer body 5 is placed between the two U-shaped clamping plates 8, under the action of the potential energy contracted by the spring 19, the two U-shaped clamping plates 8 are driven to mutually approach, the photometer body 5 can be clamped and fixed, meanwhile, the connecting backup plate 14 and the supporting plate 15 at the rear end can assist in fixing the photometer body, the rubber pad 18 can increase the firmness of fixing and can also protect equipment, the damage in use is avoided, when the photometer needs to be adjusted, the angle of the photometer is more extended and contracted through the electric push rods 10 at the upper end and the lower end, the extension and contraction at the two ends are opposite, the rotating rod 6 of the equipment on the rotating plate 7 can be driven to rotate in the mounting frame 4, and the balls 16 on the auxiliary connecting column 13 slide in the guide sliding chute 17, avoid rocking when rotating, can play the effect of direction when rotating, according to using the height, can stretch out and draw back through hydraulic telescoping rod 2, can adjust the height, and then the convenience is when the photography luminaire of difference is transferred, conveniently aligns the debugging with the photography luminaire, use convenient and fast more, need not the manual work and dismantle the photography luminaire and carry out the manual work and aim at, not only improve the efficiency and the accuracy of timing, can also reduce staff's work burden, and then do not influence subsequent shooting and use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a device of accurate timing colour temperature of photography luminaire, includes mobile base (1), its characterized in that: remove on base (1) symmetry be equipped with hydraulic telescoping rod (2), the both ends of hydraulic telescoping rod (2) pass through support column (3) with remove base (1) and be connected, two be equipped with installing frame (4) on hydraulic telescoping rod (2) jointly, be equipped with photometer body (5) through fixed establishment in installing frame (4), installing frame (4) rear end symmetry is equipped with mounting bracket (9), mounting bracket (9) with be equipped with adjustment mechanism between the fixed establishment, and two still be equipped with supplementary direction subassembly between the adjustment mechanism.
2. The apparatus of claim 1, wherein the color temperature of the photographic lamp is adjusted by: the fixing mechanism comprises rotating plates (7) symmetrically arranged inside an installation frame (4), the rotating plates (7) are connected with the installation frame (4) through rotating rods (6), one ends, far away from the rotating rods (6), of the rotating plates (7) are provided with U-shaped clamping plates (8) through clamping assemblies, the U-shaped clamping plates (8) are matched with the photometer body (5), and rubber pads (18) are arranged inside the U-shaped clamping plates (8).
3. The apparatus of claim 2, wherein the color temperature of the photographic lamp is adjusted by: clamping assembly includes that the equidistance sets up carriage release lever (20) between commentaries on classics board (7) and U type cardboard (8), the outside cover of carriage release lever (20) is equipped with spring (19), and the both ends of spring (19) respectively with commentaries on classics board (7) with U type cardboard (8) are connected, carriage release lever (20) are kept away from the one end of U type cardboard (8) is run through change board (7) and extend to the outside and be equipped with spacing plectane (21).
4. The apparatus of claim 1, wherein the color temperature of the photographic lamp is adjusted by: the adjusting mechanism comprises a connecting backup plate (14) symmetrically arranged between two rotating plates (7), electric push rods (10) are symmetrically arranged on the connecting backup plate (14), one ends of the electric push rods (10) are connected with the connecting backup plate (14) through rotating blocks (11), and the other ends of the electric push rods are connected with the mounting rack (9) through the rotating blocks (11).
5. The apparatus of claim 4, wherein the color temperature of the photographic lamp is adjusted by: and a supporting plate (15) is arranged between the two connecting backup plates (14) at equal intervals.
6. The apparatus of claim 4, wherein the color temperature of the photographic lamp is adjusted by: supplementary direction subassembly is including setting up supplementary spliced pole (13) at backup pad (15) middle part, supplementary spliced pole (13) tip is equipped with ball (16), supplementary direction subassembly still includes arc block board (12) that the equidistance set up between two mounting brackets (9), arc block board (12) inside seted up with ball (16) assorted direction spout (17).
7. The apparatus of claim 6, wherein the color temperature of the photographic lamp is adjusted by: the central point of the arc-shaped clamping plate (12) is positioned at the midpoint of the connecting line of the central points of the two rotating rods (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220221992.0U CN216843983U (en) | 2022-01-26 | 2022-01-26 | Device for accurately adjusting color temperature of photographic lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220221992.0U CN216843983U (en) | 2022-01-26 | 2022-01-26 | Device for accurately adjusting color temperature of photographic lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843983U true CN216843983U (en) | 2022-06-28 |
Family
ID=82086995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220221992.0U Expired - Fee Related CN216843983U (en) | 2022-01-26 | 2022-01-26 | Device for accurately adjusting color temperature of photographic lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216843983U (en) |
-
2022
- 2022-01-26 CN CN202220221992.0U patent/CN216843983U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |