CN209803533U - LED electric focusing camera spotlight - Google Patents
LED electric focusing camera spotlight Download PDFInfo
- Publication number
- CN209803533U CN209803533U CN201920990973.2U CN201920990973U CN209803533U CN 209803533 U CN209803533 U CN 209803533U CN 201920990973 U CN201920990973 U CN 201920990973U CN 209803533 U CN209803533 U CN 209803533U
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- China
- Prior art keywords
- lamp
- lamp body
- led
- spotlight
- barrel
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- Expired - Fee Related
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Abstract
the utility model discloses an electronic focusing photography spotlight of LED belongs to photographic technical field, which comprises a lamp body, the rotating electrical machines is installed to the inside one side of lamp body, the output of rotating electrical machines rotates and is connected with the flabellum, the inside one side that is located the flabellum of lamp body is provided with the power, the inside one side that is located the power of lamp body is provided with the lamp plate, one side that the power was kept away from to the lamp plate is provided with the lamp pearl. The utility model discloses a set up the transmission case, the inside both sides of transmission case all rotate and are connected with the drive wheel, be connected with the drive belt between two sets of drive wheels, the top of drive belt is connected with the transfer line that extends to the lamp body inside and be connected with a lamp section of thick bamboo, servo motor drives a set of drive wheel and rotates, thereby it moves to drive the drive belt, the drive belt drives a lamp section of thick bamboo through the transfer line and moves, make a lamp section of thick bamboo at the inside roll-off or the indentation of lamp body, thereby the interval between adjustment lens and the lamp pearl, realize the.
Description
Technical Field
The utility model relates to a photographic technical field specifically is a photographic spotlight of electronic focusing of LED.
Background
The spotlight is light collected by using a condenser lens or a reflector, the spot light type of a reflector lamp is simple, the illumination intensity is strong, the illumination width is narrow, and the spotlight is convenient to intensively illuminate towards a specific area in a scene, and is a lamp which is most used in a studio and a studio, and an LED spotlight adopts an LED as a light source.
When focusing, the existing LED spotlight needs to be manually screwed to move an adjusting knob for focusing, which is troublesome, and the existing LED spotlight has unsatisfactory heat dissipation effect, and is easy to be damaged due to overhigh temperature under long-time work.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that when an existing LED spotlight is focused, an adjusting knob needs to be manually screwed to perform focusing, the focusing is troublesome, and the heat dissipation effect of the existing LED spotlight is not ideal, an LED electric focusing photographing spotlight is provided.
In order to achieve the above object, the utility model provides a following technical scheme: an LED electric focusing camera spotlight comprises a lamp body, wherein a rotating motor is arranged on one side inside the lamp body, the output end of the rotating motor is rotationally connected with fan blades, a power supply is arranged at one side of the fan blades in the lamp body, a lamp panel is arranged at one side of the interior of the lamp body, which is positioned at the power supply, a lamp bead is arranged at one side of the lamp panel, which is far away from the power supply, a lamp barrel is connected with one side of the interior of the lamp body, which is far away from the rotating motor, in a sliding way, a connector is arranged on one side of the lamp barrel, the inner side of the connector is provided with a lens, one side of the bottom of the lamp body close to the lamp barrel is provided with a transmission box, both sides of the interior of the transmission box are rotatably connected with transmission wheels, and one side of the interior of the transmission box is provided with a servo motor, the output end of the servo motor is connected with a group of transmission wheels, a transmission belt is rotatably connected between the two groups of transmission wheels, the top of the transmission belt is provided with a transmission rod which extends into the lamp body and is connected with one side of the bottom of the lamp cylinder.
Preferably, the top of the lamp barrel is provided with a sliding block, and the inner wall of the lamp body is provided with a sliding groove matched with the sliding block.
Preferably, the two sides of the transmission rod are provided with limit blocks at the top of the transmission box.
Preferably, one side of the lamp body, which is far away from the lamp barrel, is provided with a control panel, and the control panel is electrically connected with the rotating motor, the servo motor and the power supply.
Preferably, the top of the transmission box is provided with a slot corresponding to the transmission rod.
Preferably, the top and the bottom of the lamp body are provided with heat dissipation holes at one side close to the fan blades.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the transmission case, both sides inside the transmission case are all rotated and are connected with the drive wheel, be connected with the drive belt between two sets of drive wheels, the top of drive belt is connected with the transfer line that extends to the lamp body inside and is connected with the lamp section of thick bamboo, servo motor drives a set of drive wheel and rotates to drive the drive belt and move, the drive belt drives the lamp section of thick bamboo through the drive line and moves, make the lamp section of thick bamboo roll-off or indentation in the inside of lamp body, thereby adjust the interval between lens and the lamp pearl, realize focusing, convenient and; through keeping away from a side-mounting rotating electrical machines of lamp section of thick bamboo inside the lamp body, rotating electrical machines's output rotates and is connected with the flabellum, and when the spotlight work, rotating electrical machines drives the flabellum and rotates, and under the effect of flabellum, the heat of the inside production of lamp body is rapidly effluvium through the louvre, and the radiating effect is good.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic structural view of the transmission case of the present invention;
Fig. 4 is an appearance schematic diagram of the present invention.
In the figure: 1. a lamp body; 2. a rotating electric machine; 3. a fan blade; 4. a power source; 5. a lamp panel; 6. a lamp bead; 7. a lamp barrel; 8. a connector; 9. a lens; 10. a transmission case; 11. a driving wheel; 12. a servo motor; 13. a transmission belt; 14. a transmission rod; 15. heat dissipation holes; 16. a chute; 17. a slider; 18. a limiting block; 19. a control panel.
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.
The rotating motor (model: 365S-2580-51) and the servo motor (model: 42HS05) provided by the utility model can be obtained by market or private ordering.
Referring to fig. 1-4, an LED electric focusing camera spotlight comprises a lamp body 1, a rotating motor 2 is installed at one side inside the lamp body 1, a fan blade 3 is rotatably connected to an output end of the rotating motor 2, a power supply 4 is installed at one side of the fan blade 3 inside the lamp body 1, a lamp panel 5 is installed at one side of the power supply 4 inside the lamp body 1, a lamp bead 6 is installed at one side of the lamp panel 5 away from the power supply 4, a lamp barrel 7 is slidably connected to one side of the rotating motor 2 inside the lamp body 1, a connector 8 is installed at one side of the lamp barrel 7, a lens 9 is installed at the inner side of the connector 8, a transmission box 10 is installed at one side of the bottom of the lamp body 1 close to the lamp barrel 7, driving wheels 11 are rotatably connected to both sides inside the transmission box 10, a servo motor 12 is installed at one side inside the transmission box 10, the top of the driving belt 13 is provided with a driving rod 14 extending to the inside of the lamp body 1 and connected to one side of the bottom of the lamp barrel 7.
The utility model discloses a keep away from a side-mounting rotating electrical machines 2 of lamp section of thick bamboo 7 inside lamp body 1, rotating electrical machines 2's output rotates and is connected with flabellum 3, and in spotlight work, rotating electrical machines 2 drives flabellum 3 and rotates, and under the effect of flabellum 3, the heat of the inside production of lamp body 1 effuses rapidly, and the radiating effect is good.
Please refer to fig. 1 and fig. 4, the top of the lamp barrel 7 is provided with a sliding block 17, the inner wall of the lamp body 1 is provided with a sliding slot 16 matching with the sliding block 17, the utility model discloses a setting mutually matched sliding block 17 and sliding slot 16, when the driving belt 13 drives the lamp barrel 7 to slide in the lamp body 1 through the driving rod 14, under the interaction of the sliding block 17 and the sliding slot 16, the lamp barrel 7 can be kept stable.
Please refer to fig. 1, fig. 2 and fig. 3, the two sides of the transmission rod 14 are provided with a limiting block 18 at the top of the transmission box 10, the utility model discloses a set up the limiting block 18, the transmission belt 13 can prevent the transmission rod 14 from sinking when driving the lamp tube 7 to move through the transmission rod 14.
please refer to fig. 1 and fig. 4, a control panel 19 is disposed on one side of the lamp body 1 away from the lamp barrel 7, and the control panel 19 is electrically connected to the rotating electrical machine 2, the servo motor 12 and the power source 4, the present invention provides a control panel 19, which can control the operating states of the rotating electrical machine 2 and the servo motor 12 through the control panel 19, and is convenient and fast.
Please refer to fig. 3, the top of the transmission box 10 is provided with a slot corresponding to the transmission rod 14, the present invention provides a slot at the top of the transmission box 10, the transmission belt 13 can drive the transmission rod 14 to move in the slot, so as to drive the lamp tube 7 to move through the transmission rod 14.
Please refer to fig. 1 and fig. 4, the heat dissipation holes 15 are disposed on the top and the bottom of the lamp body 1 near the fan blades 3, the heat dissipation holes 15 are disposed on the top and the bottom of the lamp body 1, the rotating electrical machine 2 drives the fan blades 3 to rotate, the heat generated inside the lamp body 1 can be dissipated through the heat dissipation holes 15 under the action of the fan blades 3, and the heat dissipation effect is relatively ideal.
The working principle is as follows: the power is switched on, the working state of the servo motor 12 is controlled by the control panel 19, the servo motor 12 drives a corresponding group of driving wheels 11 to rotate, so that the driving wheels 11 drive the driving belts 13 to move, the driving belts 13 drive the lamp tube 7 to move through the driving rods 14, so that the lamp tube 7 slides out or retracts inside the lamp body 1, the distance between the lamp beads 6 and the lens 9 is adjusted, the focusing effect is achieved, because the top end inside the lamp body 1 is provided with the sliding grooves 16, the lamp tube 7 is provided with the sliding blocks 17 matched with the sliding grooves 16, when the lamp tube 7 moves inside the lamp body 1, the lamp tube 7 can stably move under the interaction of the sliding grooves 16 and the sliding blocks 17, when the focusing lamp works, the rotating motor 2 drives the fan blades 3 at the output end to rotate, and heat generated inside the lamp body 1 can be rapidly dissipated through the heat dissipation holes 15 at the top and the bottom of the lamp body 1 under the action of the fan blades 3, the damage caused by the over-high temperature inside the lamp body 1 is prevented.
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 (6)
1. The utility model provides a photographic spotlight of electronic focusing of LED, includes lamp body (1), its characterized in that: the lamp is characterized in that a rotating motor (2) is installed on one side inside the lamp body (1), the output end of the rotating motor (2) is rotatably connected with fan blades (3), a power supply (4) is arranged on one side, located on the fan blades (3), inside the lamp body (1), a lamp panel (5) is arranged on one side, located on the power supply (4), inside the lamp body (1), a lamp bead (6) is arranged on one side, away from the power supply (4), of the lamp panel (5), a lamp barrel (7) is slidably connected to one side, away from the rotating motor (2), inside the lamp body (1), a connector (8) is arranged on one side of the lamp barrel (7), a lens (9) is arranged on the inner side of the connector (8), a transmission case (10) is arranged on one side, close to the lamp barrel (7), of the bottom of the lamp body (1), two sides inside the transmission case (10) are rotatably connected with, the output end of the servo motor (12) is connected with a group of driving wheels (11), a driving belt (13) is rotatably connected between the two groups of driving wheels (11), and a driving rod (14) which extends into the lamp body (1) and is connected with one side of the bottom of the lamp barrel (7) is arranged at the top of the driving belt (13).
2. An LED motorized focusing camera spotlight according to claim 1, characterized in that: the top of the lamp barrel (7) is provided with a sliding block (17), and the inner wall of the lamp body (1) is provided with a sliding groove (16) matched with the sliding block (17).
3. An LED motorized focusing camera spotlight according to claim 1, characterized in that: and limiting blocks (18) are arranged at the two sides of the transmission rod (14) and positioned at the top of the transmission box (10).
4. An LED motorized focusing camera spotlight according to claim 1, characterized in that: one side of the lamp body (1) far away from the lamp barrel (7) is provided with a control panel (19), and the control panel (19) is electrically connected with the rotating motor (2), the servo motor (12) and the power supply (4).
5. An LED motorized focusing camera spotlight according to claim 1, characterized in that: the top of the transmission box (10) is provided with a groove corresponding to the transmission rod (14).
6. An LED motorized focusing camera spotlight according to claim 1, characterized in that: the lamp body (1) is provided with heat dissipation holes (15) at the top and the bottom, and the heat dissipation holes are arranged at one side close to the fan blades (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920990973.2U CN209803533U (en) | 2019-06-27 | 2019-06-27 | LED electric focusing camera spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920990973.2U CN209803533U (en) | 2019-06-27 | 2019-06-27 | LED electric focusing camera spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209803533U true CN209803533U (en) | 2019-12-17 |
Family
ID=68817640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920990973.2U Expired - Fee Related CN209803533U (en) | 2019-06-27 | 2019-06-27 | LED electric focusing camera spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209803533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113296331A (en) * | 2021-07-27 | 2021-08-24 | 深圳市正光影像器材有限公司 | LED automatic electric focusing photographing spotlight and method thereof |
-
2019
- 2019-06-27 CN CN201920990973.2U patent/CN209803533U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113296331A (en) * | 2021-07-27 | 2021-08-24 | 深圳市正光影像器材有限公司 | LED automatic electric focusing photographing spotlight and method thereof |
| CN113296331B (en) * | 2021-07-27 | 2021-10-15 | 深圳市正光影像器材有限公司 | LED automatic electric focusing photographing spotlight and method thereof |
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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 |
Granted publication date: 20191217 Termination date: 20200627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |