CN219775552U - LED three-proofing floodlight with adjustable irradiation angle - Google Patents
LED three-proofing floodlight with adjustable irradiation angle Download PDFInfo
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- CN219775552U CN219775552U CN202320998530.4U CN202320998530U CN219775552U CN 219775552 U CN219775552 U CN 219775552U CN 202320998530 U CN202320998530 U CN 202320998530U CN 219775552 U CN219775552 U CN 219775552U
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- 238000005286 illumination Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 abstract description 5
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of floodlights, and particularly relates to an LED three-prevention floodlight capable of adjusting an irradiation angle, which comprises a lamp body, wherein a power interface is arranged at the top of the lamp body, an adjusting mechanism is arranged at the upper part of the lamp body, the adjusting mechanism comprises an angle adjusting unit and a rotating unit, the angle adjusting unit comprises a connecting rod, a gear, a supporting rod, a lower mounting seat, a fixing frame, a driving device, a transmission rod and a rack plate, the connecting rod is fixedly arranged on the right side of the upper part of the lamp body, the gear is fixedly arranged at one end of the right side of the connecting rod, and the supporting rod is fixedly connected to the left side of the upper part of the lamp body. This LED three proofings floodlight of adjustable illumination angle drives transfer line and rack board through setting up drive arrangement and carries out elevating movement, makes the rack board drive the gear and rotates, makes gear and connecting rod rotate to drive the lamp body and rotate in lower mount pad bottom, thereby adjust the illumination angle of lamp body, make the device more convenient when using.
Description
Technical Field
The utility model relates to the technical field of floodlights, in particular to an LED three-prevention floodlight with an adjustable irradiation angle.
Background
The floodlight is a point light source capable of uniformly irradiating all directions, the irradiation range of the point light source can be adjusted arbitrarily, and the point light source is represented as an icon of a regular octahedron in a scene. Floodlights are one of the most widely used light sources in effect drawing production, and standard floodlights are used to illuminate the entire scene. A plurality of floodlights may be applied in a scene. The bulb for shooting is arranged in a large-scale reflecting umbrella to produce better effect and is used as a high-brightness diffusion light source. Although it is indispensable for illumination in a booth, it is also one of the light sources with good illumination effect for indoor photography in general amateur.
However, the existing floodlight is generally and directly fixed at a designated position, so that the irradiation angle of the LED tri-proof floodlight is inconvenient to adjust.
Therefore, it is needed to provide an LED three-proofing floodlight with adjustable illumination angle.
Disclosure of Invention
The utility model aims to provide an LED three-prevention floodlight with an adjustable irradiation angle, which aims to solve the problem that the existing floodlight proposed in the background art is generally and directly fixed at a specified position, and the irradiation angle of the LED three-prevention floodlight is inconvenient to adjust.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the LED three-prevention floodlight comprises a lamp body, wherein a power interface is arranged at the top of the lamp body, and an adjusting mechanism is arranged at the upper part of the lamp body;
the adjusting mechanism comprises an angle adjusting unit and a rotating unit, wherein the angle adjusting unit comprises a connecting rod, a gear, a supporting rod, a lower mounting seat, a fixing frame, a driving device, a transmission rod and a rack plate, the connecting rod is fixedly arranged on the right side of the upper portion of the lamp body, the gear is fixedly arranged at one end of the right side of the connecting rod, and the supporting rod is fixedly connected to the left side of the upper portion of the lamp body.
Preferably, the lower mount pad sets up in lamp body upper portion, the one end that the lamp body was kept away from to branch is in the rotation of lower mount pad left side inner wall and is connected, connecting rod right side one end is passed through lower mount pad, and connecting rod surface middle part and the inside rotation of lower mount pad are connected, the gear sets up in the mount pad outside down, makes the lamp body fix in the mount pad downside down through connecting rod and branch, makes its stable effect better.
Preferably, the fixing frame is fixedly arranged on the right side surface of the lower mounting seat, the driving device is arranged on the inner side of the fixing frame, the top of the transmission rod is connected with an output shaft at the bottom of the driving device, and the driving device drives the transmission rod to perform telescopic motion.
Preferably, the top of the rack plate is fixedly connected with the bottom of the transmission rod, the surface of the rack plate is meshed with the outer surface of the gear, and the rack is driven to move through up-and-down movement of the rack plate so that the connecting rod drives the lamp body to adjust the irradiation angle.
Preferably, the rotating unit comprises an upper mounting seat, a first fixing rod, a first bevel gear, a motor, a second fixing rod and a second bevel gear, wherein the upper mounting seat is arranged on the upper portion of the lower mounting seat, the first fixing rod is fixedly arranged on the top of the lower mounting seat, the upper end of the first fixing rod penetrates through the bottom of the upper mounting seat and is fixedly connected with the first bevel gear, the middle part of the outer surface of the first fixing rod is connected with the inner portion of the bottom of the upper mounting seat in a rotating manner, and the lower mounting seat is convenient to move on the bottom of the upper mounting seat.
Preferably, the motor is arranged at the side part of the upper mounting seat, the motor output shaft penetrates through the side part of the upper mounting seat and is connected with one end of a second fixing rod, one end of the second fixing rod, which is far away from the motor, is fixedly connected with a second bevel gear, the outer surface of the first bevel gear is meshed with the outer surface of the bevel gear, the lower mounting seat is convenient to rotate at the upper mounting seat, and therefore the irradiation range of the lamp body is enlarged.
Preferably, the electric lifting rod is fixedly connected to the top of the upper mounting seat, and the mounting plate is fixedly connected to the bottom of the electric lifting rod, so that the device is convenient to adjust different heights, and different irradiation effects are achieved.
Compared with the prior art, the utility model has the beneficial effects that:
1. this LED three proofings floodlight of adjustable illumination angle drives transfer line and rack board through setting up drive arrangement and carries out elevating movement, makes the rack board drive the gear and rotates, makes gear and connecting rod rotate to drive the lamp body and rotate in lower mount pad bottom, thereby adjust the illumination angle of lamp body, make the device more convenient when using.
2. This LED three proofings floodlight of adjustable illumination angle drives bevel gear one through setting up the motor and rotates, makes down the mount pad to rotate in last mount pad bottom under the meshing effect cooperation of bevel gear two and bevel gear one make the dead lever drive to make the lamp body rotate under the drive of mount pad down, the angle modulation of cooperation lamp body in the mount pad bottom down has increased the illumination zone of lamp body, and the suitability is stronger when making the device use, and it is more convenient to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a lamp body according to the present utility model;
FIG. 3 is a schematic view of an angle adjusting unit according to the present utility model;
fig. 4 is a schematic view of the structure of the upper mounting seat of the present utility model.
In the figure: 1. a lamp body; 2. a power interface; 301. a connecting rod; 302. a gear; 303. a support rod; 304. a lower mounting seat; 305. a fixing frame; 306. a driving device; 307. a transmission rod; 308. rack plate; 309. an upper mounting seat; 310. a first fixed rod; 311. bevel gears I; 312. a motor; 313. a second fixing rod; 314. bevel gears II; 41. an electric lifting rod; 42. and (3) mounting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
embodiment one:
the LED three-proofing floodlight comprises a lamp body 1, wherein a power interface 2 is arranged at the top of the lamp body 1, and an adjusting mechanism is arranged at the upper part of the lamp body 1;
the adjusting mechanism comprises an angle adjusting unit and a rotating unit, the angle adjusting unit comprises a connecting rod 301, a gear 302, a supporting rod 303, a lower mounting seat 304, a fixing frame 305, a driving device 306, a transmission rod 307 and a rack plate 308, the connecting rod 301 is fixedly arranged on the right side of the upper part of the lamp body 1, the gear 302 is fixedly arranged at one end of the right side of the connecting rod 301, the supporting rod 303 is fixedly connected to the left side of the upper part of the lamp body 1, the lower mounting seat 304 is arranged on the upper part of the lamp body 1, one end of the supporting rod 303 far away from the lamp body 1 is rotatably connected with the left inner wall of the lower mounting seat 304, one end of the right side of the connecting rod 301 penetrates through the lower mounting seat 304, the middle part of the outer surface of the connecting rod 301 is rotatably connected with the inside of the lower mounting seat 304, the lamp body 1 is fixed on the lower side of the lower mounting seat 304 through the connecting rod 301 and the supporting rod 303, so that the stabilizing effect is better, the gear 302 is arranged outside the lower mounting seat 304, the fixing frame 305 is fixedly arranged on the right side surface of the lower mounting seat 304, the fixing frame 305 is arranged to enable the driving device 306 to be fixedly arranged on the side part of the lower mounting seat 304 to improve the stability of the fixing of the driving device, the driving device 306 is arranged on the inner side of the fixing frame 305, the top of the transmission rod 307 is connected with the output shaft at the bottom of the driving device 306, the top of the rack plate 308 is fixedly connected with the bottom of the transmission rod 307, the surface of the rack plate 308 is meshed with the outer surface of the gear 302, the driving device 306 is arranged to drive the transmission rod 307 and the rack plate 308 to perform lifting movement, the rack plate 308 drives the gear 302 to rotate, and the gear 302 and the connecting rod 301 are rotated, so that the lamp body 1 is driven to rotate at the bottom of the lower mounting seat 304, and the irradiation angle of the lamp body 1 is adjusted, so that the device is more convenient to use.
Embodiment two:
based on the first embodiment: the rotary unit includes mount pad 309, dead lever one 310, first bevel gear 311, motor 312, dead lever two 313, second bevel gear 314, go up mount pad 309 and set up in mount pad 304 upper portion down, dead lever one 310 fixed mounting is at mount pad 304 top down, make mount pad 304 rotate under the meshing of dead lever one 310 drive at mount pad 309 bottom under the cooperation of dead lever one 310, and the inside swivelling joint in mount pad 309 bottom, motor 312 sets up in mount pad 309 lateral part, motor 312 output shaft runs through the mount pad 309 lateral part and is connected with second fixing lever 313 one end, the one end that motor 312 was kept away from to second fixing lever 313 and bevel gear two 314 fixed connection, drive dead lever two 313 through setting up motor 312 makes bevel gear two 314 drive bevel gear one 311 rotate, first bevel gear 311 surface and bevel gear two 314 surface meshing connection, make down mount pad 304 rotate under the meshing of dead lever one 310 drive at mount pad 309 bottom, thereby make lamp body 1 rotate under the drive of mount pad 304, the bottom angle adjustment of lamp body 1 has been installed down, the electric motor 1 has increased the angle of the mount pad side, the device is convenient for use, the bottom illumination device is convenient for be reached with the bottom 41, the high-down illumination device is convenient for install the bottom mounting plate is more reached through setting up and down, the device is convenient for the top is connected with the electric device is not has 41.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides an LED three proofings floodlight of adjustable illumination angle, includes lamp body (1), lamp body (1) top is provided with power source (2), its characterized in that: an adjusting mechanism is arranged at the upper part of the lamp body (1);
the adjusting mechanism comprises an angle adjusting unit and a rotating unit, wherein the angle adjusting unit comprises a connecting rod (301), a gear (302), a supporting rod (303), a lower mounting seat (304), a fixing frame (305), a driving device (306), a transmission rod (307) and a rack plate (308), the connecting rod (301) is fixedly arranged on the right side of the upper portion of the lamp body (1), the gear (302) is fixedly arranged at one end of the right side of the connecting rod (301), and the supporting rod (303) is fixedly connected to the left side of the upper portion of the lamp body (1).
2. The LED tri-proof floodlight with adjustable illumination angle according to claim 1, wherein: the lamp is characterized in that the lower mounting seat (304) is arranged on the upper portion of the lamp body (1), one end, far away from the lamp body (1), of the supporting rod (303) is rotationally connected with the left inner wall of the lower mounting seat (304), one end on the right side of the connecting rod (301) penetrates through the lower mounting seat (304), the middle portion of the outer surface of the connecting rod (301) is rotationally connected with the inner portion of the lower mounting seat (304), and the gear (302) is arranged outside the lower mounting seat (304).
3. The LED tri-proof floodlight with adjustable illumination angle according to claim 1, wherein: the fixing frame (305) is fixedly arranged on the right side surface of the lower mounting seat (304), the driving device (306) is arranged on the inner side of the fixing frame (305), and the top of the transmission rod (307) is connected with the output shaft at the bottom of the driving device (306).
4. The LED tri-proof floodlight with adjustable illumination angle according to claim 1, wherein: the top of the rack plate (308) is fixedly connected with the bottom of the transmission rod (307), and the surface of the rack plate (308) is meshed with the outer surface of the gear (302).
5. The LED tri-proof floodlight with adjustable illumination angle according to claim 1, wherein: the rotary unit comprises an upper mounting seat (309), a first fixing rod (310), a first bevel gear (311), a motor (312), a second fixing rod (313) and a second bevel gear (314), wherein the upper mounting seat (309) is arranged on the upper portion of the lower mounting seat (304), the first fixing rod (310) is fixedly arranged at the top of the lower mounting seat (304), the upper end of the first fixing rod (310) penetrates through the bottom of the upper mounting seat (309) to be fixedly connected with the first bevel gear (311), and the middle part of the outer surface of the first fixing rod (310) is connected with the bottom of the upper mounting seat (309) in a rotating manner.
6. The LED tri-proof floodlight with adjustable illumination angle according to claim 5, wherein: the motor (312) is arranged on the side part of the upper mounting seat (309), an output shaft of the motor (312) penetrates through the side part of the upper mounting seat (309) to be connected with one end of a second fixing rod (313), one end, far away from the motor (312), of the second fixing rod (313) is fixedly connected with a second bevel gear (314), and the outer surface of the first bevel gear (311) is meshed with the outer surface of the second bevel gear (314).
7. The LED tri-proof floodlight with adjustable illumination angle according to claim 5, wherein: the top of the upper mounting seat (309) is fixedly connected with an electric lifting rod (41), and the bottom of the electric lifting rod (41) is fixedly connected with a mounting plate (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320998530.4U CN219775552U (en) | 2023-04-27 | 2023-04-27 | LED three-proofing floodlight with adjustable irradiation angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320998530.4U CN219775552U (en) | 2023-04-27 | 2023-04-27 | LED three-proofing floodlight with adjustable irradiation angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219775552U true CN219775552U (en) | 2023-09-29 |
Family
ID=88134771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320998530.4U Active CN219775552U (en) | 2023-04-27 | 2023-04-27 | LED three-proofing floodlight with adjustable irradiation angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219775552U (en) |
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2023
- 2023-04-27 CN CN202320998530.4U patent/CN219775552U/en active Active
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