CN112285984A - Portable photography luminaire of adjustable colour temperature - Google Patents
Portable photography luminaire of adjustable colour temperature Download PDFInfo
- Publication number
- CN112285984A CN112285984A CN202011108510.2A CN202011108510A CN112285984A CN 112285984 A CN112285984 A CN 112285984A CN 202011108510 A CN202011108510 A CN 202011108510A CN 112285984 A CN112285984 A CN 112285984A
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- CN
- China
- Prior art keywords
- outer shell
- lamp
- color temperature
- led lamp
- rear end
- Prior art date
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Classifications
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- 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
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
- G03B15/0442—Constructional details of the flash apparatus; Arrangement of lamps, reflectors, or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
- H05B45/28—Controlling the colour of the light using temperature feedback
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a color temperature adjustable mobile photographic lamp which comprises an outer shell, a spotlight cover, a supporting structure and a rear cover, wherein a controller is arranged in the middle of the inside of the outer shell, a storage battery is arranged in front of the inside of the outer shell, a lamp plate is arranged at the rear end of the inside of the outer shell, a red light LED lamp and a blue light LED lamp are arranged at the rear end of the lamp plate, the spotlight cover is clamped and arranged at the rear end of the outer shell, the supporting structure is arranged below the outer shell, a thick rod is arranged below the thin rod, a supporting seat is arranged below the thick rod, and a display screen is arranged at the upper right corner of. This portable photography luminaire of adjustable colour temperature is provided with lamp plate, ruddiness LED lamp and blue light LED lamp, and the junction at shell body rear end and spotlight cover is installed to the lamp plate, through the white light of battery powered production standard colour temperature, and ruddiness LED lamp and blue light LED lamp are installed on the lamp plate, increase ruddiness luminance, and the colour temperature becomes warm, increases the luminance of blue light, and the colour temperature becomes cold, is favorable to adjusting the colour temperature of light.
Description
Technical Field
The invention relates to the technical field of photographic lamps, in particular to a movable photographic lamp capable of adjusting color temperature.
Background
The photographic lamp is also called a head lamp, an interview lamp and a news lamp, the digital video camera has the same effect as a flash lamp in the digital video camera, objects with dark surfaces are required to be shot, the auxiliary light sources are required to be used, otherwise, the image definition is influenced, the improvement cannot be realized by the post-processing, for a senior photographic fan, the photographic lamp is an indispensable photographic device, is very useful in many occasions, has the photographic lamp, can expand the application range of the digital video camera, and is not limited by light rays.
The color temperature of light generally emitted by a photographic lamp is standard color temperature, namely 5200K-5600K, but in different photographic environments, if the same color temperature is used, the photographed effect may be very good, so that shadows often appear on a photographed picture, the whole feeling of the picture is not natural enough, at this time, a function of adjusting the color temperature needs to be used, and a quick adjusting device for the color temperature is not arranged on a general photographic lamp, so that the color temperature of light irradiated by the photographic lamp cannot be adjusted conveniently and quickly.
Disclosure of Invention
The present invention is directed to a portable camera light with adjustable color temperature, which solves the problem of the prior art that the color temperature of the light emitted from the camera light cannot be adjusted conveniently and quickly because no quick color temperature adjusting device is provided on the general camera light.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a portable photography luminaire of adjustable colour temperature, includes shell body, spotlight cover, bearing structure and back lid, its characterized in that:
the LED lamp comprises an outer shell, wherein the outer shell comprises a power switch, a heat dissipation port, a controller, a storage battery, a color temperature sensor, a buzzer, a temperature sensor, a lamp panel, a red LED lamp and a blue LED lamp, the power switch is installed on the left side of the outer shell, the heat dissipation port is formed in the top of the outer shell, the controller is arranged in the middle of the inner part of the outer shell, the storage battery is installed at the front end of the inner part of the outer shell, the color temperature sensor is installed on the left side of the rear end of the inner part of the outer shell, the lamp panel is installed at the rear end of;
the light-gathering lamp shade is clamped and installed at the rear end of the outer shell, and the rear end of the light-gathering lamp shade is provided with the light softening plate;
the supporting structure comprises a thin rod, a first fastening bolt, a thick rod, a supporting seat, a movable wheel, a connecting block, a trapezoidal connector and a second fastening bolt, and is arranged below the outer shell;
the back lid, the back lid includes bleeder vent, display screen, the mouth that charges, cold light knob and warm light knob, the bleeder vent is seted up around the back lid, the display screen is installed in the back lid upper right corner, cold light knob and warm light knob are installed to the display screen below, the mouth that charges has been seted up in cold light knob left side.
Preferably, a heat radiation fan is installed in the heat radiation port, and a dust screen is installed above the heat radiation fan.
Preferably, the red light LED lamps and the blue light LED lamps are alternately arranged at the rear end of the lamp panel.
Preferably, a temperature sensor is installed on the right side of the rear end inside the outer shell, and a buzzer is installed in front of the temperature sensor.
Preferably, trapezoidal connectors are arranged on two sides of the top of the thin rod.
Preferably, thick pole is hollow structure, thick pole is run through to thin pole bottom, and thin pole and thick pole are through first fastening bolt fixed position.
Preferably, the connecting block at bearing structure top passes through bolted connection with the shell body below, the connecting block below is connected with trapezoidal connector rotation through the second fastening bolt.
Preferably, the charging port is connected to a battery inside the outer case.
Preferably, the controller is electrically connected with the power switch, the cooling fan, the storage battery, the color temperature sensor, the buzzer, the temperature sensor, the lamp panel, the red light LED lamp, the blue light LED lamp and the display screen.
Compared with the prior art, the invention has the beneficial effects that: the movable photographic lamp capable of adjusting the color temperature,
(1) the LED lamp comprises a lamp panel, a red LED lamp and a blue LED lamp, wherein the lamp panel is arranged at the joint of the rear end of an outer shell and a spotlight cover, white light with standard color temperature is generated by power supply of a battery, the red LED lamp and the blue LED lamp are arranged on the lamp panel, the brightness of red light is increased, the color temperature can be warmed, the brightness of blue light is increased, the color temperature can be cooled, and the adjustment of the color temperature of light irradiated out through the brightness adjustment of the red LED lamp and the blue LED lamp is facilitated;
(2) the device is provided with a cold light adjusting button and a warm light adjusting button, the cold light adjusting button is associated with a variable resistor in a circuit of the blue light LED lamp, the resistance value of the variable resistor is adjusted through the cold light adjusting button, the current in the circuit of the blue light LED lamp is adjusted, and then the brightness of blue light generated by the blue light LED lamp is changed;
(3) the temperature sensor is used for detecting the color temperature of a generated light source and transmitting a signal to the controller, the data is displayed on a display screen of the rear cover after being processed by the controller, the temperature sensor monitors the temperature condition inside the outer shell in real time, the signal is transmitted to the controller when the temperature is high, the controller starts the cooling fan to cool the inside of the outer shell, and when the temperature is too high, the controller starts the buzzer to give an alarm to remind a user to turn off the device, so that the service life of the protection device is prolonged;
(4) the cooling device is provided with a heat dissipation port and air holes, the heat dissipation port is arranged at the top of the outer shell, high temperature generated inside the outer shell is discharged through a cooling fan arranged inside the heat dissipation port, and meanwhile, a plurality of air holes are formed in the periphery of the rear cover, so that external air enters the outer shell from the rear cover, the circulation of air inside the outer shell is formed, and the function of cooling electrical elements such as a battery controller and the like is achieved;
(5) be provided with bearing structure, bearing structure passes through connecting block and shell body below fixed connection, the trapezoidal connector at connecting block and pin rod top rotates through the second fastening bolt to be connected simultaneously, realize that the shell body carries out the rotation of certain angle in vertical plane, the angle is shone in the adjustment of being convenient for, thick pole is run through to the pin rod bottom, and pin rod and thick pole through first fastening bolt fixed position, realize bearing structure's upper and lower flexible, supporting seat and loose wheel are installed to the bearing structure bottom simultaneously, the removal of the device of being convenient for.
Drawings
FIG. 1 is a schematic top cross-sectional view of the outer housing and the condenser light cover of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the structure of a spotlight cover, a red LED lamp, a blue LED lamp and a lamp panel according to the present invention;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is a schematic side view of the present invention;
FIG. 6 is an enlarged view of the structure of the present invention at A.
In the figure: 1. the LED lamp comprises an outer shell, 101, a power switch, 102, a heat dissipation port, 1021, a heat dissipation fan, 1022, a dustproof net, 103, a controller, 104, a storage battery, 105, a color temperature sensor, 106, a buzzer, 107, a temperature sensor, 108, a lamp panel, 109, a red LED lamp, 110, a blue LED lamp, 2, a spotlight cover, 201, a soft light plate, 3, a supporting structure, 301, a thin rod, 302, a first fastening bolt, 303, a thick rod, 304, a supporting seat, 305, a movable wheel, 306, a connecting block, 307, a trapezoid connecting head, 308, a second fastening bolt, 4, a rear cover, 401, a vent hole, 402, a display screen, a charging port, 404, a cold light adjusting button, 405 and a warm light adjusting button.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a movable photographic lamp capable of adjusting color temperature is disclosed, as shown in FIG. 1, FIG. 2 and FIG. 3, an outer shell 1 comprises a power switch 101, a heat dissipation port 102, a controller 103, a storage battery 104, a color temperature sensor 105, a buzzer 106, a temperature sensor 107, a lamp panel 108, a red LED lamp 109 and a blue LED lamp 110, the power switch 101 is installed on the left side of the outer shell 1, the heat dissipation port 102 is formed on the top of the outer shell 1, a heat dissipation fan 1021 is installed in the heat dissipation port 102, a dust screen 1022 is installed above the heat dissipation fan 1021 to facilitate heat dissipation inside the outer shell 1 through the heat dissipation port 102, the dust screen 1022 prevents dust from entering the outer shell 1, the controller 103 is arranged in the middle part of the inner part of the outer shell 1, the storage battery 104 is installed in front of the inner part of the outer shell 1, the color temperature sensor 105, a buzzer 106 is installed in front of the temperature sensor 107, which is convenient for detecting the temperature condition inside the outer shell 1 in real time, and transmits temperature information to the controller 103, meanwhile, the buzzer 106 can send out alarm when the temperature inside the outer shell 1 is too high, so as to remind the worker to turn off the device, which is beneficial for prolonging the service life of the device, the lamp panel 108 is installed at the rear end inside the outer shell 1, the red LED lamp 109 and the blue LED lamp 110 are installed at the rear end of the lamp panel 108, the red LED lamp 109 and the blue LED lamp 110 are alternately arranged at the rear end of the lamp panel 108, which is beneficial for adjusting the color temperature of light emitted by the device through light generated by the red LED lamp 109 and the blue LED lamp 110, the spotlight cover 2 is installed at the rear end of the outer shell 1 in a clamping manner, and.
As shown in fig. 4, 5 and 6, the supporting structure 3 includes a thin rod 301, a first fastening bolt 302, a thick rod 303, a supporting base 304, a movable wheel 305, a connecting block 306, a trapezoid connecting head 307 and a second fastening bolt 308, the supporting structure 3 is installed below the outer casing 1, the trapezoid connecting heads 307 are disposed on two sides of the top of the thin rod 301 for facilitating the rotational connection between the connecting block 306 and the thin rod 301, the thick rod 303 is installed below the thin rod 301, the thick rod 303 is a hollow structure, the bottom of the thin rod 301 penetrates through the thick rod 303, the thin rod 301 and the thick rod 303 are fixed by the first fastening bolt 302, facilitating the operation of lifting the outer casing 1 and the condenser lamp cover 2 by the cooperation of the thin rod 301 and the thick rod 303, the connecting block 306 at the top of the supporting structure 3 is connected with the lower part of the outer casing 1 by a bolt, the lower part of the connecting block 306 is rotationally connected with the trapezoid connecting head 307 by the second fastening bolt 308, facilitating the rotational connection between the outer casing 1 and the, the rotation in a vertical plane is realized, a supporting seat 304 is arranged below the thick rod 303, a movable wheel 305 is arranged below the supporting seat 304, the rear cover 4 comprises an air hole 401, a display screen 402, a charging port 403, a cold light adjusting button 404 and a warm light adjusting button 405, the air hole 401 is arranged around the rear cover 4, the display screen 402 is arranged at the upper right corner of the rear cover 4, the controller 103, a cooling fan 1021, a storage battery 104 and a color temperature sensor 105, the buzzer 106, the temperature sensor 107, the lamp panel 108, the red light LED lamp 109, the blue light LED lamp 110 and the display screen 402 are electrically connected, the start and stop of other electrical components in the device can be controlled conveniently through the controller 103, the cold light adjusting button 404 and the warm light adjusting button 405 are installed below the display screen 402, the charging port 403 is formed in the left side of the cold light adjusting button 404, the charging port 403 is connected with the storage battery 104 inside the outer shell 1, and the process of charging the storage battery 104 through the charging port 403 is facilitated.
The working principle is as follows: the model of the color temperature sensor 105 is LTR-381RGB, the model of the temperature sensor 107 is PT-100, when the color temperature adjustable mobile photographic lamp is used, firstly, the charging port 403 charges the storage battery 104 in the outer shell 1, after the storage battery 104 is charged, the device is moved to a using place through the movable wheel 305 at the bottom of the supporting seat 304, then the connecting block 306 is installed at the bottom of the outer shell 1, then the connecting block 306 is rotatably connected with the trapezoidal connecting head 307 at the top of the thin rod 301 through the second fastening bolt 308, so that the outer shell 1 is installed above the supporting structure 3, then the condenser lamp shade 2 is connected with the front end of the outer shell 1 in a clamping way, then the light softening plate 201 is installed at the front end of the condenser lamp shade 2, then the height of the supporting structure 3 is adjusted by loosening the first fastening bolt 302, and the outer shell 1 is adjusted to a proper height, then the irradiation angle of the device is adjusted by the second fastening bolt 308, and then the device is started by the power switch 101, the lamp panel 108 is started, the irradiated light is the light with the standard color temperature, and the light is scattered after passing through the light softening plate 201, so that a certain part of light is not too bright, when the color temperature needs to be adjusted to the cold color temperature, the cold light adjusting button 404 is rotated, the cold light adjusting button 404 can adjust the resistance value of a variable resistor in a circuit of the blue light LED lamp 110, further the current in the circuit of the blue light LED lamp 110 is changed, the brightness of the blue light LED lamp 110 is adjusted, the cold color temperature is achieved, the process of adjusting the red light LED lamp 109 is consistent with the adjustment of the blue light LED lamp 110, the warm light adjusting button 405 is rotated, the temperature sensor 107 is installed in the outer shell 1, and the temperature in the outer shell 1 is increased after the device is used for a long time, the temperature sensor 107 transmits signals to the controller 103, the controller 103 controls the heat dissipation fan 1021 of the heat dissipation port 102 to rotate, the interior of the outer shell 1 is cooled, when the temperature in the outer shell 1 is always in a high-temperature state, the controller 103 starts the audible alarm 106 to give an alarm to remind a worker to close the device, the service life of the protection device is prolonged, a dustproof net 1022 is installed at the top of the heat dissipation port 102 to prevent dust from entering the outer shell 1, meanwhile, when the heat dissipation fan 1021 rotates, external air enters the outer shell 1 through air holes 401 around the rear cover 4, low-temperature air can cool electrical elements in the outer shell 1, a color temperature sensor 105 installed in the outer shell 1 detects the color temperature condition of emitted light in real time and transmits the signals to the controller 103, after the signals are processed by the controller 103, color temperature data are displayed on a display screen 402 of the rear cover 4, the temperature detected by the temperature sensor 107 is also displayed on the display screen 402, and details not described in detail in this specification are well known to those skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a portable photography luminaire of adjustable colour temperature, includes shell body (1), spotlight cover (2), bearing structure (3) and back lid (4), its characterized in that:
the LED lamp comprises an outer shell (1), wherein the outer shell (1) comprises a power switch (101), a heat dissipation port (102), a controller (103), a storage battery (104), a color temperature sensor (105), a buzzer (106), a temperature sensor (107), a lamp panel (108), a red LED lamp (109) and a blue LED lamp (110), the power switch (101) is installed on the left side of the outer shell (1), the heat dissipation port (102) is formed in the top of the outer shell (1), the controller (103) is arranged in the middle of the inside of the outer shell (1), the storage battery (104) is installed at the front end of the inside of the outer shell (1), the color temperature sensor (105) is installed on the left side of the rear end of the inside of the outer shell (1), the lamp panel (108) is installed at the rear end of the inside of the outer shell (1), and the red LED lamp;
the light-gathering lamp shade (2) is clamped and installed at the rear end of the outer shell (1), and the light softening plate (201) is installed at the rear end of the light-gathering lamp shade (2);
the supporting structure (3) comprises a thin rod (301), a first fastening bolt (302), a thick rod (303), a supporting seat (304), a movable wheel (305), a connecting block (306), a trapezoidal connecting head (307) and a second fastening bolt (308), the supporting structure (3) is installed below the outer shell (1), the thick rod (303) is installed below the thin rod (301), the supporting seat (304) is installed below the thick rod (303), and the movable wheel (305) is installed below the supporting seat (304);
rear cover (4), rear cover (4) include bleeder vent (401), display screen (402), charge mouthful (403), cold light adjusting button (404) and warm light adjusting button (405), bleeder vent (401) are seted up around rear cover (4), display screen (402) are installed in rear cover (4) upper right corner, cold light adjusting button (404) and warm light adjusting button (405) are installed to display screen (402) below, charge mouthful (403) have been seted up in cold light adjusting button (404) left side.
2. A mobile photography lamp of adjustable color temperature as claimed in claim 1, wherein: a cooling fan (1021) is installed in the cooling opening (102), and a dustproof net (1022) is installed above the cooling fan (1021).
3. A mobile photography lamp of adjustable color temperature as claimed in claim 1, wherein: the red light LED lamps (109) and the blue light LED lamps (110) are alternately arranged at the rear end of the lamp panel (108).
4. A mobile photography lamp of adjustable color temperature as claimed in claim 1, wherein: temperature sensor (107) are installed on the inside rear end right side of shell body (1), signal sounder (106) are installed in temperature sensor (107) the place ahead.
5. A mobile photography lamp of adjustable color temperature as claimed in claim 1, wherein: trapezoidal connectors (307) are arranged on two sides of the top of the thin rod (301).
6. A mobile photography lamp of adjustable color temperature as claimed in claim 1, wherein: thick pole (303) are hollow structure, thick pole (303) are run through to thin pole (301) bottom, and thin pole (301) and thick pole (303) pass through first gim peg (302) fixed position.
7. A mobile photography lamp of adjustable color temperature as claimed in claim 1, wherein: connecting block (306) and shell body (1) below at bearing structure (3) top are through bolted connection, connecting block (306) below is connected with trapezoidal connector (307) rotation through second fastening bolt (308).
8. A mobile photography lamp of adjustable color temperature as claimed in claim 1, wherein: the charging port (403) is connected with a storage battery (104) in the outer shell (1).
9. A mobile photography lamp of adjustable color temperature as claimed in claim 1, wherein: the controller (103) is electrically connected with the cooling fan (1021), the storage battery (104), the color temperature sensor (105), the buzzer (106), the temperature sensor (107), the lamp panel (108), the red LED lamp (109), the blue LED lamp (110) and the display screen (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011108510.2A CN112285984A (en) | 2020-10-16 | 2020-10-16 | Portable photography luminaire of adjustable colour temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011108510.2A CN112285984A (en) | 2020-10-16 | 2020-10-16 | Portable photography luminaire of adjustable colour temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112285984A true CN112285984A (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011108510.2A Pending CN112285984A (en) | 2020-10-16 | 2020-10-16 | Portable photography luminaire of adjustable colour temperature |
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| CN (1) | CN112285984A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205979625U (en) * | 2016-08-17 | 2017-02-22 | 王海英 | LED photography luminaire with white light warms up light sum RGBW lamp pearl |
| CN107728404A (en) * | 2017-11-07 | 2018-02-23 | 刘诺 | Multi-functional intelligent photographic lamp and camera chain |
| CN208044275U (en) * | 2018-03-20 | 2018-11-02 | 广州市金海之光影像器材有限公司 | A kind of photography luminaire that can overheat power-off and adjustable color |
| CN209103071U (en) * | 2019-01-11 | 2019-07-12 | 淮阴师范学院 | A kind of portable intake type photography luminaire |
-
2020
- 2020-10-16 CN CN202011108510.2A patent/CN112285984A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205979625U (en) * | 2016-08-17 | 2017-02-22 | 王海英 | LED photography luminaire with white light warms up light sum RGBW lamp pearl |
| CN107728404A (en) * | 2017-11-07 | 2018-02-23 | 刘诺 | Multi-functional intelligent photographic lamp and camera chain |
| CN208044275U (en) * | 2018-03-20 | 2018-11-02 | 广州市金海之光影像器材有限公司 | A kind of photography luminaire that can overheat power-off and adjustable color |
| CN209103071U (en) * | 2019-01-11 | 2019-07-12 | 淮阴师范学院 | A kind of portable intake type photography luminaire |
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Application publication date: 20210129 |
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| RJ01 | Rejection of invention patent application after publication |