Heat dissipation structure of video shooting control machine

Abstract

The utility model discloses a heat dissipation structure of a video shooting control machine, which comprises a control machine body and is characterized in that one side of the control machine body is provided with a detachable plate, the inner side of the control machine body is provided with a water cooling device, and the water cooling device comprises a cooling cavity, a cooling pipe, a water inlet pipe, a water outlet pipe, a delivery pump, a water tank and a delivery pipe. The cooling cavity is formed in the inner side of the control machine body, the cooling pipe is arranged in the cooling cavity, one end of the water inlet pipe is connected with the input end of the cooling pipe, the other end of the water inlet pipe is connected with the output end of the conveying pump through the conveying pipe, and the input end of the conveying pump is connected with the output end of the water tank through the conveying pipe. The other end of the water outlet pipe is connected with the input end of the water tank through a conveying pipe, flow speed adjusting mechanisms are arranged at the water outlet pipe and the water inlet pipe and comprise limiting rings, adjusting plates and via holes, the adjusting plates are installed in the conveying pipe, the limiting rings are arranged at the two ends of the adjusting plates, and the via holes are formed in the adjusting plates.

Description

Technical Field

[0001] The utility model relates to the technical field of video shooting devices, and more specifically, to a heat dissipation structure of a video shooting control machine. Background Art

[0002] Video shooting controllers usually refer to equipment used in TV production or film shooting. They enable directors and technical teams to control and adjust various parameters of the camera. In the video shooting industry, the stable operation of the controller is crucial, especially under long-term or high-intensity shooting conditions. The heat dissipation of the controller has become the key to improving shooting quality and equipment stability. Since video shooting controllers generate a lot of heat during operation, if not handled properly, overheating may cause equipment performance degradation or even damage, affecting shooting effects and equipment life.

[0003] In the field of video shooting, the stable operation of the control machine is the key to ensuring high-quality shooting. The control machine will generate a lot of heat when running for a long time or working at a high intensity. Traditional heat dissipation solutions are often fixed and difficult to flexibly adjust according to actual working conditions. This may cause the equipment to overheat or overcool, affecting performance and life. Overheating will cause equipment performance degradation or even damage; overcooling may cause damage to components and affect the normal operation of the equipment. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the utility model provides a heat dissipation structure of a video shooting control machine to solve the technical problems mentioned in the background technology that the traditional equipment has low cooling efficiency and cannot adjust the cooling speed according to the operating status of the equipment.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat dissipation structure of a video shooting control machine, comprising a control machine body, a disassembly plate is provided on one side of the control machine body, a water cooling device is provided inside the control machine body, the water cooling device comprises a cooling chamber, a cooling pipe, a water inlet pipe, a water outlet pipe, a delivery pump, a water tank and a delivery pipe, the water tank is arranged below the control machine body, the cooling chamber is opened inside the control machine body, the cooling pipe is arranged in the cooling chamber, one end of the water inlet pipe is connected to the input end of the cooling pipe, the other end of the water inlet pipe is connected to the output end of the delivery pump through the delivery pipe, the input end of the delivery pump is connected to the output end of the water tank through the delivery pipe, one end of the water outlet pipe is connected to the output end of the cooling pipe, the other end of the water outlet pipe is connected to the input end of the water tank through the delivery pipe, a flow rate regulating mechanism is provided at the water outlet pipe and the water inlet pipe, the flow rate regulating mechanism comprises a limit ring, an adjusting plate and a through hole, the adjusting plate is installed in the delivery pipe, the limit rings are arranged at both ends of the adjusting plate, and the through hole is opened on the adjusting plate.

[0008] The utility model is further configured that the disassembly plate is provided with heat dissipation holes, and the heat dissipation holes are convenient for discharging the heat inside the control machine body.

[0009] The utility model is further configured that a heat dissipation fan is provided inside the control machine body, and the heat dissipation fan is installed on the disassembly plate. The heat dissipation fan can provide air cooling for the device, thereby further enhancing the heat dissipation effect.

[0010] The utility model is further configured such that a card block is provided at the bottom end of the control machine body, and a card slot is provided at the top end of the water tank. The configuration of the card block and the card slot improves the stability of the device connection.

[0011] The utility model is further configured that a limit plate is provided at the connection between the delivery pipe and the water outlet pipe, and at the connection between the delivery pipe and the water inlet pipe, a screw is provided on the limit plate, and nuts are symmetrically provided at both ends of the screw. The configuration of the above components can provide a limit function for the flow rate regulating mechanism.

[0012] The utility model is further configured such that a spring sheet is provided on the outside of the screw, the spring sheets arranged at both ends of the screw are in opposite directions, and the spring sheets are arranged along the direction of the thread line. The arrangement of the spring sheets allows the staff to more easily adjust the flow rate of the cooling water.

[0013] The utility model is further configured that a reset spring is provided between the two limit plates, the reset spring can be movably sleeved on the outside of the screw rod, and the reset spring can prevent the nut from moving inward by itself.

[0014] The utility model is further configured that a fixing ear is provided on one side of the nut, a stop plate is provided on the outer side of the delivery pipe, the stop plate is sleeved on the outer side of the screw rod, and the setting of the fixing ear enables the staff to rotate the nut without the aid of tools.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a heat dissipation structure of a video shooting control machine, which has the following beneficial effects:

[0017] Through the arrangement of cooling chamber, cooling pipe, water inlet pipe, water outlet pipe, delivery pump, water tank, delivery pipe, heat dissipation hole, cooling fan, card block and card slot, efficient cooling and recycling of water resources are realized, and the heat dissipation effect and anti-seismic stability are enhanced. The system effectively reduces the temperature of the control machine body through cooling pipe and cooling chamber, and the cooled water is circulated back to the water tank to save resources. The cooling fan further enhances the heat dissipation effect and improves the overall cooling efficiency. The design of card block and card slot improves the system's resistance to vibration and ensures stable operation of the equipment.

[0018] The flow rate of cooling water can be adjusted by setting a limit ring, an adjustment plate, a through hole, a limit plate, a screw, a nut, a spring sheet, a return spring, a fixing ear and a stop plate, so that the staff can make reasonable adjustments according to the temperature of the control machine body, thereby effectively speeding up the heat dissipation efficiency, thereby preventing the internal components of the equipment from being damaged by overcooling. The operation is simple and the service life of the equipment is effectively extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the water cooling device in the utility model when it is in operation;

[0020] Figure 2 It is a schematic diagram of the overall structure from a second perspective when the water cooling device of the utility model is in operation;

[0021] Figure 3 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the delivery pipe part in the utility model;

[0023] Figure 5 It is a schematic diagram of the dispersed structure of the control machine body in the utility model;

[0024] Figure 6 It is a schematic diagram of the dispersed structure of the control machine body and the water tank in the utility model.

[0025] In the figure: 1. control machine body; 2. disassembly plate; 3. cooling chamber; 4. cooling pipe; 5. water inlet pipe; 6. water outlet pipe; 7. delivery pump; 8. water tank; 9. delivery pipe; 10. limit ring; 11. adjustment plate; 12. through hole; 13. heat dissipation hole; 14. cooling fan; 15. block; 16. slot; 17. limit plate; 18. screw; 19. nut; 20. spring sheet; 21. reset spring; 22. fixing ear; 23. anti-rotation plate. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-6 A heat dissipation structure of a video shooting control machine includes a control machine body 1, a disassembly plate 2 is provided on one side of the control machine body 1, a water cooling device is provided inside the control machine body 1, the water cooling device includes a cooling chamber 3, a cooling pipe 4, a water inlet pipe 5, a water outlet pipe 6, a delivery pump 7, a water tank 8 and a delivery pipe 9, the water tank 8 is arranged below the control machine body 1, the cooling chamber 3 is opened inside the control machine body 1, the cooling pipe 4 is arranged in the cooling chamber 3, one end of the water inlet pipe 5 is connected to the input end of the cooling pipe 4, and the other end of the water inlet pipe 5 is connected to the input end of the cooling pipe 4. The delivery pipe 9 is connected to the output end of the delivery pump 7, the input end of the delivery pump 7 is connected to the output end of the water tank 8 through the delivery pipe 9, one end of the water outlet pipe 6 is connected to the output end of the cooling pipe 4, and the other end of the water outlet pipe 6 is connected to the input end of the water tank 8 through the delivery pipe 9. Flow rate regulating mechanisms are provided at the water outlet pipe 6 and the water inlet pipe 5. The flow rate regulating mechanism includes a limit ring 10, an adjusting plate 11 and a through hole 12. The adjusting plate 11 is installed in the delivery pipe 9, the limit ring 10 is arranged at both ends of the adjusting plate 11, and the through hole 12 is opened on the adjusting plate 11.

[0030] The disassembly plate 2 is provided with heat dissipation holes 13 .

[0031] A heat dissipation fan 14 is provided inside the control machine body 1 , and the heat dissipation fan 14 is mounted on the disassembly plate 2 .

[0032] A clamping block 15 is provided at the bottom end of the control machine body 1 , and a clamping slot 16 is provided at the top end of the water tank 8 .

[0033] In this embodiment, when the control machine body 1 needs to be cooled, the delivery pump 7 is turned on, and the delivery pump 7 extracts the cooling water stored in the water tank 8 through the delivery pipe 9 connected to the input end, and then the extracted cooling water is delivered to the water inlet pipe 5 through the water pipe connected to the output end of the delivery pump 7, and then enters the cooling pipe 4 set in the cooling chamber 3 through the water inlet pipe 5, so as to realize the cooling of the internal components of the control machine body 1. After the cooling water passes through the entire cooling pipe 4, the cooling water will carry heat and flow out through the water outlet pipe 6 set on one side of the control machine body 1, and then be re-delivered back to the water tank 8 through the delivery pipe 9 connected to one end of the water outlet pipe 6. In this way, the recycling of water resources is realized and the use cost is reduced. While water cooling is being performed, the heat dissipation fan 14 installed on one side of the disassembly plate 2 can also be turned on. The heat dissipation fan 14 will draw in the outside air through the heat dissipation holes 13 set on the disassembly plate 2, and then blow it to the various components inside the control machine body 1. Then the air and heat in the control machine body 1 will flow to the outside through the heat dissipation holes 13, thereby enhancing the heat dissipation effect of the equipment and improving work efficiency. The card block 15 set at the bottom of the control machine body 1 and the card slot 16 opened at the top of the water tank 8 are engaged with each other, which can prevent the control machine body 1 from falling off from the top of the water tank 8 due to vibration.

[0034] See also Figure 2-4 As a further implementation of the flow rate regulating mechanism: a limit plate 17 is provided at the connection between the delivery pipe 9 and the water outlet pipe 6, and at the connection between the delivery pipe 9 and the water inlet pipe 5. A screw rod 18 is provided on the limit plate 17, and nuts 19 are symmetrically provided at both ends of the screw rod 18.

[0035] A spring sheet 20 is disposed on the outer side of the screw rod 18 . The spring sheets 20 disposed at two ends of the screw rod 18 are in opposite directions, and the spring sheets 20 are arranged along the direction of the thread line.

[0036] A return spring 21 is disposed between the two limit plates 17 , and the return spring 21 is movably sleeved on the outer side of the screw rod 18 .

[0037] A fixing ear 22 is provided on one side of the nut 19 , and a stop plate 23 is provided on the outer side of the delivery pipe 9 , and the stop plate 23 is sleeved on the outer side of the screw rod 18 .

[0038] More specifically, when it is necessary to adjust the delivery speed of cooling water, you can choose to directly press the nut 19 set on one side of the two limit plates 17. Since the opposite spring sheets 20 are symmetrically arranged on the outside of the screw 18, and the spring sheets 20 are arranged along the thread line direction, the nut 19 will drive the limit plate 17 to move inward. At this time, the spring sheet 20 will be compressed and move closer to the inside. At the same time, the two limit rings 10 set in the delivery pipe 9 and the inside of the water inlet pipe 5 and the water outlet pipe 6 will gradually move closer to the inside, thereby driving the adjustment plate 11 to gradually gather towards the center. When the adjustment is completed, stop pressing. By pressing the nut 19, the spring sheet 20 arranged on the outside of the screw 18 will no longer be stressed and will spread out, thereby achieving threaded cooperation with the nut 19. The setting of the return spring 21 can prevent the nut 19 from automatically moving inward due to vibration. After the nut 19 and the spring sheet 20 are engaged, the cooling water can only pass through the gap between the adjusting plates 11 and the through holes 12 opened on the adjusting plates 11. When the flow rate needs to be adjusted in the reverse direction, pinch the fixing ear 22 with your hand, and then turn the nut 19 counterclockwise. The setting of the anti-rotation plate 23 can prevent the screw 18 from rotating together during this process.

[0039] In summary, when the overall equipment is in use or running: when the control machine body 1 needs to be cooled, the delivery pump 7 is turned on, and the delivery pump 7 extracts the cooling water stored in the water tank 8 through the delivery pipe 9 connected to the input end, and then the extracted cooling water is delivered to the water inlet pipe 5 through the water pipe connected to the output end of the delivery pump 7, and then enters the cooling pipe 4 set in the cooling chamber 3 through the water inlet pipe 5, so as to realize the cooling of the internal components of the control machine body 1. After the cooling water passes through the entire cooling pipe 4, the cooling water will carry the heat and flow out through the water outlet pipe 6 set on one side of the control machine body 1, and then be re-delivered through the delivery pipe 9 connected to one end of the water outlet pipe 6 Return to the water tank 8, thereby realizing the recycling of water resources and reducing the cost of use. While water cooling is being carried out, the heat dissipation fan 14 installed on one side of the disassembly plate 2 can also be turned on. The heat dissipation fan 14 will draw in the outside air through the heat dissipation holes 13 set on the disassembly plate 2, and then blow it to the various components inside the control machine body 1. Then the air and heat in the control machine body 1 will flow to the outside through the heat dissipation holes 13, thereby enhancing the heat dissipation effect of the equipment and improving work efficiency. The block 15 set at the bottom of the control machine body 1 and the slot 16 opened at the top of the water tank 8 are engaged with each other, which can prevent the control machine body 1 from falling off from the top of the water tank 8 due to vibration.

[0040] When it is necessary to adjust the delivery speed of cooling water, you can choose to directly press the nut 19 set on one side of the two limit plates 17. Since the opposite spring sheets 20 are symmetrically arranged on the outside of the screw 18, and the spring sheets 20 are arranged along the thread line direction, the nut 19 will drive the limit plate 17 to move inward. At this time, the spring sheet 20 will be compressed and move inward. At the same time, the two limit rings 10 set in the delivery pipe 9 and the inner side of the water inlet pipe 5 and the water outlet pipe 6 will gradually move inward, thereby driving the adjustment plate 11 to gradually gather toward the center. When the adjustment is completed, stop pressing the nut 19, and the nut 19 set on the outside of the screw 18 The spring sheet 20 will no longer be stressed and will spread out, thereby achieving threaded cooperation with the nut 19. The setting of the reset spring 21 can prevent the nut 19 from automatically moving inward due to vibration. After the nut 19 and the spring sheet 20 are engaged, the cooling water can only pass through the gap between the adjustment plates 11 and the through holes 12 opened on the adjustment plates 11. When the flow rate needs to be adjusted in the reverse direction, pinch the fixing ear 22 with your hand, and then turn the nut 19 counterclockwise. The setting of the anti-rotation plate 23 can prevent the screw 18 from rotating together during this process. When the device needs to be used again, refer to the above process for operation.

[0041] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A heat dissipation structure of a video shooting control machine, comprising a control machine body (1), characterized in that: A disassembly plate (2) is provided on one side of the control machine body (1), and a water cooling device is provided inside the control machine body (1). The water cooling device comprises a cooling chamber (3), a cooling pipe (4), a water inlet pipe (5), a water outlet pipe (6), a delivery pump (7), a water tank (8) and a delivery pipe (9). The cooling chamber (3) is provided inside the control machine body (1), and the cooling pipe (4) is arranged in the cooling chamber (3). One end of the water inlet pipe (5) is connected to the input end of the cooling pipe (4), and the other end of the water inlet pipe (5) is connected to the output end of the delivery pump (7) through the delivery pipe (9). The delivery pump (7) ) input end is connected to the output end of the water tank (8) through a delivery pipe (9), one end of the water outlet pipe (6) is connected to the output end of the cooling pipe (4), the other end of the water outlet pipe (6) is connected to the input end of the water tank (8) through the delivery pipe (9), the water outlet pipe (6) and the water inlet pipe (5) are both provided with flow rate regulating mechanisms, the flow rate regulating mechanisms comprising a limit ring (10), an regulating plate (11) and a through hole (12), the regulating plate (11) is installed in the delivery pipe (9), the limit rings (10) are arranged at both ends of the regulating plate (11), and the through hole (12) is opened on the regulating plate (11).

2. The heat dissipation structure of a video shooting controller according to claim 1, characterized in that: The disassembly plate (2) is provided with heat dissipation holes (13).

3. The heat dissipation structure of a video shooting controller according to claim 2 is characterized in that: A heat dissipation fan (14) is provided inside the control machine body (1), and the heat dissipation fan (14) is mounted on the disassembly plate (2).

4. The heat dissipation structure of a video shooting control machine according to claim 1, characterized in that: A clamping block (15) is provided at the bottom end of the control machine body (1), and a clamping slot (16) is provided at the top end of the water tank (8).

5. The heat dissipation structure of a video shooting controller according to any one of claims 1 to 4, characterized in that: A limit plate (17) is provided at the connection between the delivery pipe (9) and the water outlet pipe (6), and at the connection between the delivery pipe (9) and the water inlet pipe (5). A screw rod (18) is provided on the limit plate (17), and nuts (19) are symmetrically provided at both ends of the screw rod (18).

6. The heat dissipation structure of a video shooting control machine according to claim 5, characterized in that: A spring sheet (20) is provided on the outside of the screw rod (18); the spring sheets (20) provided at the two ends of the screw rod (18) are in opposite directions, and the spring sheets (20) are arranged along the direction of the thread line.

7. The heat dissipation structure of a video shooting control machine according to claim 6, characterized in that: A return spring (21) is provided between the two limit plates (17), and the return spring (21) can be movably sleeved on the outside of the screw rod (18).

8. The heat dissipation structure of a video shooting controller according to any one of claims 6 or 7, characterized in that: A fixing ear (22) is provided on one side of the nut (19), and a rotation-stopping plate (23) is provided on the outer side of the delivery pipe (9), wherein the rotation-stopping plate (23) is sleeved on the outer side of the screw rod (18).

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