CN211123581U - High heat dissipating photographic light filling device that makes a video recording - Google Patents
High heat dissipating photographic light filling device that makes a video recording Download PDFInfo
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- CN211123581U CN211123581U CN201920841596.6U CN201920841596U CN211123581U CN 211123581 U CN211123581 U CN 211123581U CN 201920841596 U CN201920841596 U CN 201920841596U CN 211123581 U CN211123581 U CN 211123581U
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- heat dissipation
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- high heat
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Abstract
The utility model discloses a photographic light filling device of making a video recording of high heat dissipating relates to the photographic technical field that makes a video recording. The utility model discloses a heat dissipation casing, a plurality of heat dissipation equipment, radiator unit and U type support, a plurality of through-holes have been seted up on the top of heat dissipation casing, and the heat dissipation equipment includes the drum, the week side of drum and the inner wall sliding connection of through-hole, the top fixedly connected with stationary blade of drum. The utility model discloses a set up the heat dissipation equipment, when the inside temperature of heat dissipation casing risees, the inside pressure of heat dissipation casing will increase, thereby make the drum along the inner wall rebound of through-hole, the exhaust vent will expose in the outside, thereby make the inside heat of heat dissipation casing give off the outside of heat dissipation casing through the exhaust vent, when the inside heat of heat dissipation casing is less in addition, the drum will be because the effect of gravity whereabouts, thereby hide the exhaust vent in the inner wall of through-hole, avoid the liquid in the outside or the inside that the dust enters into the heat dissipation casing, cause the damage of heat dissipation casing internal element.
Description
Technical Field
The utility model belongs to the technical field of the photography and video recording, especially, relate to photographic light filling device that makes a video recording of high heat dissipating.
Background
The light compensation equipment of light filling lamp when making a video recording as a photography, its main function is through increasing the light or the light source point of shooing the thing each angle when shooing, makes to shoot required position and can obtain sufficient light to shoot out and shoot the required effect of thing.
The light filling lamp for photography and camera shooting in the prior art has the following problems due to unreasonable structure and function design: 1. the light-emitting element is used as an important heat source generation carrier in the light supplement lamp, when the light supplement lamp is in a working state, heat cannot be rapidly and effectively dissipated, the service life of the light-emitting element of the light supplement lamp and even other electronic elements forming the light supplement lamp is adversely affected, and the service life of the light supplement lamp is seriously shortened; 2. the interior of the housing is not sealed, allowing a large amount of dust or liquid to enter the interior of the housing, causing damage to the components inside the housing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high heat dissipating photography and camera shooting light filling device through setting up heat-radiating equipment and radiator unit, has solved the current not good problem of photography and camera shooting light filling lamp radiating effect.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a high heat dissipation photography, camera shooting and light supplementing device, which comprises a heat dissipation shell, a plurality of heat dissipation devices, a heat dissipation assembly and a U-shaped bracket;
the top end of the heat dissipation shell is provided with a plurality of through holes;
the heat dissipation device comprises a cylinder, the peripheral side surface of the cylinder is connected with the inner wall of the through hole in a sliding mode, the top end of the cylinder is fixedly connected with a fixing piece, the peripheral side surface of the bottom end of the cylinder is sleeved with a fixing ring, and the peripheral side surface of the top end of the cylinder is provided with a plurality of air outlet holes;
the bottom end of the radiating shell is connected with a plurality of air inlet pipes in a penetrating manner, and electromagnetic valves are arranged above the air inlet pipes;
the heat dissipation assembly comprises a fixed plate, two end faces of the fixed plate are fixedly connected with the inner wall of the heat dissipation shell, a micro motor is fixedly mounted on the front surface of the fixed plate, a fan blade is fixedly mounted at the output end of the micro motor, and a temperature sensor and a controller are fixedly mounted on the rear surface of the fixed plate;
the air inlet pipe and the electromagnetic valve are located on the front side of the heat dissipation assembly, and the through hole and the heat dissipation device are located on the rear side of the heat dissipation assembly.
Further, the inner wall of heat dissipation casing and the front side position that is located the air-supply line department fixed mounting have a preceding baffle, the inside of heat dissipation casing and the rear side position that is located heat dissipation equipment department fixed mounting have a back baffle.
Further, the front side of preceding baffle closely laminates in proper order through the screw and installs light source board, toughened glass board, preceding sealing washer and face lid, fixed mounting has integrated lens between light source board and the toughened glass board.
Furthermore, the rear side of the rear partition board is sequentially and tightly attached with a driving board, a rear sealing ring and a rear cover through screws.
Furthermore, the rear end of the heat dissipation shell is provided with a waterproof connector, and the drive board is electrically connected with an external power supply through the waterproof connector.
Further, both sides of the heat dissipation shell are fixedly provided with a protrusion, a thread groove is formed in the protrusion, and the two top ends of the U-shaped support are connected with the protrusion through screws.
Further, the cylinder, the fixing piece and the fixing ring are all members made of light plastic materials, and the heat dissipation shell is a member made of aluminum alloy materials.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up the heat dissipation equipment, when the inside temperature of heat dissipation casing risees, the inside pressure of heat dissipation casing will increase, thereby make the drum along the inner wall rebound of through-hole, the exhaust vent will expose in the outside, thereby make the inside heat of heat dissipation casing give off the outside of heat dissipation casing through the exhaust vent, when the inside heat of heat dissipation casing is less in addition, the drum will be because the effect of gravity whereabouts, thereby hide the exhaust vent in the inner wall of through-hole, avoid the liquid in the outside or the inside that the dust enters into the heat dissipation casing, cause the damage of heat dissipation casing internal element.
2. The utility model discloses a through-hole, the radiating equipment, the air-supply line, solenoid valve and radiator unit's combined use, when temperature sensor detected the inside heat of heat dissipation casing too high, give the controller with high temperature signal transmission, solenoid valve and micro motor's control switch will be opened to the controller this moment, make micro motor drive fan leaf rotate, the rotation of fan leaf will be followed air-supply line and located the external air of absorption, later from air outlet department with the inside air escape of heat dissipation casing, thereby exchange the air of the outside in the heat dissipation casing, reach radiating effect.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an exploded view of the high heat dissipation photography, photography and light supplement device of the present invention;
fig. 2 is a schematic structural view of the heat dissipation housing of the present invention;
figure 3 is a front view of the present invention in figure 2;
figure 4 is an exploded view of figure 2 in accordance with the present invention;
fig. 5 is a schematic structural view of the heat dissipation apparatus of the present invention;
fig. 6 is a schematic structural view of the heat dissipation assembly of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-radiating shell, 2-through hole, 3-radiating device, 301-cylinder, 302-fixing sheet, 303-fixing ring, 304-air outlet, 4-air inlet pipe, 5-electromagnetic valve, 6-radiating component, 601-fixing plate, 602-micromotor, 603-fan blade, 604-temperature sensor, 605-controller, 7-front baffle, 8-rear baffle, 9-light source plate, 10-toughened glass plate, 11-front sealing ring, 12-face cover, 13-driving plate, 14-rear sealing ring, 15-rear cover, 16-screw, 17-waterproof joint, 18-bulge and 19-U-shaped bracket.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention relates to a high heat dissipation photography, camera shooting and light supplementing device, which comprises a heat dissipation casing 1, three heat dissipation devices 3, a heat dissipation assembly 6 and a U-shaped bracket 19;
the top end of the heat dissipation shell 1 is provided with three through holes 2;
the heat dissipation device 3 comprises a cylinder 301, the peripheral side surface of the cylinder 301 is connected with the inner wall of the through hole 2 in a sliding manner, the top end of the cylinder 301 is fixedly connected with a fixing sheet 302, the peripheral side surface of the bottom end of the cylinder 301 is sleeved with a fixing ring 303, and thirty air outlet holes 304 are annularly formed in the peripheral side surface of the top end of the cylinder 301;
the bottom end of the heat dissipation shell 1 is connected with three air inlet pipes 4 in a penetrating way, and electromagnetic valves 5 are arranged above the air inlet pipes 4;
the heat dissipation assembly 6 comprises a fixing plate 601, two end faces of the fixing plate 601 are fixedly connected with the inner wall of the heat dissipation shell 1, a micro motor 602 is fixedly installed on the front surface of the fixing plate 601, the model of the micro motor 602 is JK-130SA, a fan blade 603 is fixedly installed at the output end of the micro motor 602, a temperature sensor 604 and a controller 605 are fixedly installed on the rear surface of the fixing plate 601, the model of the temperature sensor 604 is ZK200, the controller 605 comprises a processor and a control end element, and the electromagnetic valve 5 and the micro motor 602 are both connected with the processor;
the air inlet pipe 4 and the electromagnetic valve 5 are positioned at the front side of the heat dissipation assembly 6, and the through hole 2 and the heat dissipation device 3 are positioned at the rear side of the heat dissipation assembly 6.
As shown in fig. 1-6, a front partition 7 is fixedly mounted on the inner wall of the heat dissipation housing 1 at a front position of the air inlet duct 4, and a rear partition 8 is fixedly mounted inside the heat dissipation housing 1 at a rear position of the heat dissipation device 3.
Wherein, the front side of preceding baffle 7 closely laminates through screw 16 in proper order and installs light source board 9, toughened glass board 10, preceding sealing washer 11 and face lid 12, and fixed mounting has integrated lens between light source board 9 and the toughened glass board 10.
Wherein, the rear side of the rear baffle 8 is sequentially and closely attached with a driving plate 13, a rear sealing ring 14 and a rear cover 15 through screws 16.
Wherein, the rear end of the heat radiation shell 1 is provided with a waterproof joint 17, and the driving plate 13 is electrically connected with an external power supply through the waterproof joint 17.
Wherein, both sides of the heat dissipation casing 1 are fixedly provided with a protrusion 18, the protrusion 18 is internally provided with a thread groove, and both top ends of the U-shaped bracket 19 are connected with the protrusion 18 through screws 16.
The cylinder 301, the fixing piece 302 and the fixing ring 303 are all made of light plastic, and the heat dissipation housing 1 is made of aluminum alloy.
One specific application of this embodiment is: firstly, when the heat inside the heat dissipation housing 1 is small, the heat inside the heat dissipation housing 1 can be dissipated through the heat dissipation housing 1, when the heat inside the heat dissipation housing 1 is further increased to make the heat dissipation housing 1 not sufficient for dissipating heat, the outward pressure inside the heat dissipation housing 1 will be greater than the gravity of the heat dissipation device 3, so that the cylinder 301 moves upward along the inner wall of the through hole 2, the air outlet 304 will be exposed to the outside, so that the heat inside the heat dissipation housing 1 is dissipated to the outside of the heat dissipation housing 1 through the air outlet 304, further, when the heat inside the heat dissipation housing 1 is small, the cylinder 301 will fall down due to the action of gravity, so that the air outlet 304 is hidden in the inner wall of the through hole 2, thereby preventing the liquid or dust outside from entering the inside of the heat dissipation housing 1 to cause the damage to the internal components of the heat dissipation housing 1, and when the temperature sensor 604 detects that the heat inside the heat dissipation housing 1 is, at this time, the temperature sensor 604 transmits a high temperature signal to the controller 605, and at this time, the controller 605 opens the control switches of the electromagnetic valve 5 and the micro motor 602, so that the micro motor 602 drives the fan blade 603 to rotate, the fan blade 603 rotates to absorb outside air from the air inlet pipe 4, and then the air inside the heat dissipation housing 1 is discharged from the air outlet 304, thereby exchanging air inside and outside the heat dissipation housing 1, and achieving a heat dissipation effect.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. High heat dissipating photographic light filling device of making a video recording, including heat dissipation casing (1), its characterized in that: the heat dissipation device also comprises a plurality of heat dissipation devices (3), a heat dissipation assembly (6) and a U-shaped support (19);
the top end of the heat dissipation shell (1) is provided with a plurality of through holes (2);
the heat dissipation device (3) comprises a cylinder (301), the peripheral side surface of the cylinder (301) is in sliding connection with the inner wall of the through hole (2), the top end of the cylinder (301) is fixedly connected with a fixing sheet (302), the peripheral side surface of the bottom end of the cylinder (301) is sleeved with a fixing ring (303), and the peripheral side surface of the top end of the cylinder (301) is provided with a plurality of air outlet holes (304);
the bottom end of the heat dissipation shell (1) is connected with a plurality of air inlet pipes (4) in a penetrating manner, and electromagnetic valves (5) are arranged above the air inlet pipes (4);
the heat dissipation assembly (6) comprises a fixing plate (601), two end faces of the fixing plate (601) are fixedly connected with the inner wall of the heat dissipation shell (1), a micro motor (602) is fixedly installed on the front surface of the fixing plate (601), a fan blade (603) is fixedly installed at the output end of the micro motor (602), and a temperature sensor (604) and a controller (605) are fixedly installed on the rear surface of the fixing plate (601);
the air inlet pipe (4) and the electromagnetic valve (5) are located on the front side of the heat dissipation assembly (6), and the through hole (2) and the heat dissipation device (3) are located on the rear side of the heat dissipation assembly (6).
2. The light supplement device for photography and camera shooting with high heat dissipation performance according to claim 1, wherein a front partition (7) is fixedly installed at a position on the front side of the air inlet pipe (4) on the inner wall of the heat dissipation casing (1), and a rear partition (8) is fixedly installed at a position on the rear side of the heat dissipation device (3) inside the heat dissipation casing (1).
3. The light supplement device for photography and camera shooting with high heat dissipation performance according to claim 2, wherein the front side of the front partition plate (7) is closely attached with a light source plate (9), a toughened glass plate (10), a front seal ring (11) and a face cover (12) in sequence through screws (16), and an integrated lens is fixedly installed between the light source plate (9) and the toughened glass plate (10).
4. The light supplement device for photography and camera shooting with high heat dissipation according to claim 2, wherein the driving plate (13), the rear seal ring (14) and the rear cover (15) are closely attached to the rear side of the rear partition plate (8) in sequence by screws (16).
5. The light supplement device for photography and camera shooting with high heat dissipation according to claim 1, wherein a waterproof joint (17) is provided at the rear end of the heat dissipation housing (1).
6. The light supplement device for photography and camera shooting with high heat dissipation performance according to claim 4, wherein the driving board (13) is electrically connected to an external power supply through a waterproof connector (17).
7. The light supplement device for photography and camera shooting with high heat dissipation performance according to claim 1, wherein a protrusion (18) is fixedly installed on each side of the heat dissipation housing (1), a threaded groove is formed inside the protrusion (18), and two top ends of the U-shaped bracket (19) are connected with the protrusion (18) through screws (16).
8. The light supplement apparatus for photography and camera shooting with high heat dissipation performance according to claim 1, wherein the cylinder (301), the fixing piece (302) and the fixing ring (303) are all made of lightweight plastic material, and the heat dissipation casing (1) is made of aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841596.6U CN211123581U (en) | 2019-06-05 | 2019-06-05 | High heat dissipating photographic light filling device that makes a video recording |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841596.6U CN211123581U (en) | 2019-06-05 | 2019-06-05 | High heat dissipating photographic light filling device that makes a video recording |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211123581U true CN211123581U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920841596.6U Expired - Fee Related CN211123581U (en) | 2019-06-05 | 2019-06-05 | High heat dissipating photographic light filling device that makes a video recording |
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| Country | Link |
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| CN (1) | CN211123581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311651A (en) * | 2021-06-17 | 2021-08-27 | 广州瑞格尔电子有限公司 | Energy-saving projector |
-
2019
- 2019-06-05 CN CN201920841596.6U patent/CN211123581U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311651A (en) * | 2021-06-17 | 2021-08-27 | 广州瑞格尔电子有限公司 | Energy-saving projector |
| CN113311651B (en) * | 2021-06-17 | 2022-01-25 | 广州瑞格尔电子有限公司 | Energy-saving projector |
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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: 20200728 Termination date: 20210605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |