CN219999869U - Efficient heat dissipation structure of highlight outdoor equipment display screen - Google Patents
Efficient heat dissipation structure of highlight outdoor equipment display screen Download PDFInfo
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- CN219999869U CN219999869U CN202321191150.6U CN202321191150U CN219999869U CN 219999869 U CN219999869 U CN 219999869U CN 202321191150 U CN202321191150 U CN 202321191150U CN 219999869 U CN219999869 U CN 219999869U
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- display screen
- belt
- heat dissipation
- rotating rod
- frame
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 230000005855 radiation Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a high-efficiency heat dissipation structure of a highlight outdoor equipment display screen, which comprises a protection frame, wherein a motor is fixedly arranged below the inside of the protection frame through bolts, the end part of an output shaft of the motor is fixedly connected with a first bevel gear, and the rear end of the first bevel gear is in meshed connection with a second bevel gear; mounting plates are fixedly mounted on the left side and the right side of the protective frame, and threaded grooves are formed in the mounting plates; further comprises: a rotating rod is fixedly connected in the second bevel gear, a first belt is sleeved outside the rotating rod, and a connecting rod is sleeved at the upper end of the first belt; the middle part fixed mounting has the cooling block in the guard frame, and the cooling block is located first belt inboard. This high-efficient heat radiation structure of highlight outdoor equipment display screen is through three group's heat dissipation fans of first heat dissipation fan, second heat dissipation fan and third heat dissipation fan pivoted setting in the protection frame for the structure is better high-efficient to the radiating effect of display screen, is favorable to improving the life of display screen.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a high-efficiency heat dissipation structure of a display screen of highlight outdoor equipment.
Background
When people are in outdoor activities, a high-brightness display screen is generally adopted for conveniently watching the display screen, and a large amount of heat is generally generated by the high-brightness display screen, so that the service life of the device is prolonged, and the heat dissipation structure is generally used for dissipating heat of the display screen;
the utility model discloses a heat radiation structure of P4 outdoor display screen of publication number "CN207233307U", P4 outdoor display screen includes the display screen box, the bottom of display screen box is equipped with the air vent that leads to the inside of display screen box, the inside axial fan that is equipped with of upper end of display screen box, the both sides limit of display screen box is equipped with the shutter that ventilates respectively, the shutter corresponds the axial fan setting; according to the structure, hot air is discharged from the shutters at the two side edges through the operation of the axial flow fan, the discharged hot air is cooled and descends, and then cold and hot air circulation is formed, so that the heat dissipation effect is greatly improved; the structure of the shutter at the side edge of the upper end reduces dust, rainwater and the like entering the display screen to a certain extent;
this structure just dispels the heat to the display screen through a set of axial fan, and does not have cooling body in the display screen box for the radiating effect of this structure is not good, and does not carry out extra protection to the display screen, easily leads to the display screen to cause the damage when raining in the rainy day, is unfavorable for the use of this structure.
Disclosure of Invention
The utility model aims to provide a high-efficiency heat dissipation structure for a display screen of a highlight outdoor device, which aims to solve the problems that the structure in the current market provided by the background technology only dissipates heat to the display screen through a group of axial flow fans, a cooling mechanism is not arranged in a box body of the display screen, so that the heat dissipation effect of the structure is poor, the display screen is not additionally protected, the display screen is easily damaged in raining in rainy days, and the use of the structure is not facilitated.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient heat radiation structure of highlight outdoor equipment display screen, includes the protection frame, the interior below of protection frame is through the fixed mounting of bolt has the motor, and the output shaft end fixedly connected with first bevel gear of motor to first bevel gear rear end meshing is connected with the second bevel gear;
mounting plates are fixedly mounted on the left side and the right side of the protective frame, and threaded grooves are formed in the mounting plates;
further comprises:
the second bevel gear is internally and fixedly connected with a rotating rod, the front end and the rear end of the rotating rod are arranged in the protective frame through bearings, a first belt is sleeved outside the rotating rod, meanwhile, the upper end of the first belt is internally sleeved with a connecting rod, and the front end and the rear end of the connecting rod are arranged in the protective frame through bearings;
the middle part fixed mounting has the cooling block in the guard frame, and the cooling block is located first belt inboard.
Preferably, the connecting rod outside cover is equipped with the second belt, and second belt left end endotheca is equipped with first dwang to both ends all set up in the protection frame through the bearing around the first dwang, can drive first dwang through the second belt and rotate, so that the second heat dissipation fan can dispel the heat to the display screen.
Preferably, a third belt is sleeved outside the connecting rod behind the second belt, a second rotating rod is sleeved in the right end of the third belt, the front end and the rear end of the second rotating rod are arranged in the protective frame through bearings, the second rotating rod can be driven to rotate through the third belt, and therefore the third heat dissipation fan can dissipate heat of the display screen.
Preferably, the second belt rear side is fixedly mounted with a second heat dissipation fan on the first rotating rod, and the third belt rear side is fixedly mounted with a third heat dissipation fan on the second rotating rod, and the second heat dissipation fan and the third heat dissipation fan can simultaneously conduct efficient heat dissipation on the display screen.
Preferably, the guard plate is rotationally connected to the upper side of the guard frame, and the balancing weight is fixedly installed in the front end of the guard plate, so that the guard plate rotates more stably through the balancing weight.
Preferably, the front side of the lower part of the protective frame is fixedly provided with a limiting frame, and the limiting frame is internally provided with a mounting groove, so that the display screen is safely and conveniently mounted through the mounting groove in the limiting frame.
Compared with the prior art, the utility model has the beneficial effects that: this high-efficient heat radiation structure of highlight outdoor equipment display screen is through three group's heat dissipation fans of first heat dissipation fan, second heat dissipation fan and third heat dissipation fan pivoted setting in the protection frame for the structure is better high-efficient to the radiating effect of display screen, is favorable to improving the life of display screen, and its concrete content is as follows:
(1) The display screen is provided with a first radiating fan, a second radiating fan and a third radiating fan, the first radiating fan is driven to radiate the display screen through the rotation of the rotating rod, the second radiating fan is driven to radiate the display screen through the rotation of the first rotating rod, the third radiating fan is driven to radiate the display screen through the rotation of the second rotating rod, and then cooling is generated through the cooling block, so that the radiating effect of the structure on the display screen is better and more efficient;
(2) Be provided with the guard plate, through the guard frame that guard frame top rotation set up for the guard frame can carry out rain-proof sun-proof protection to the display screen of installing in the locating part, makes the use of display screen safer, is favorable to the popularization and the use of structure.
Drawings
FIG. 1 is a schematic view of the present utility model in a front cross-section;
FIG. 2 is a schematic view of a protecting frame in a top-down view;
FIG. 3 is a schematic front view of a first heat dissipating fan according to the present utility model;
FIG. 4 is a schematic side view of the present utility model;
fig. 5 is a schematic top view of the present utility model.
In the figure: 1. a protective frame; 2. a mounting plate; 3. a motor; 4. a first bevel gear; 5. a second bevel gear; 6. a rotating rod; 7. a first belt; 8. a cooling block; 9. a connecting rod; 10. a first heat dissipation fan; 11. a first rotating lever; 12. a second rotating lever; 13. a second heat dissipation fan; 14. a third heat dissipation fan; 15. a second belt; 16. a third belt; 17. a protection plate; 18. a limiting frame; 19. and (5) balancing weights.
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. 1-5, the present utility model provides a technical solution: the utility model provides a high-efficient heat radiation structure of highlight outdoor equipment display screen, includes protection frame 1, and protection frame 1 is interior below through bolt fixed mounting has motor 3, and the output shaft end fixedly connected with first bevel gear 4 of motor 3 to first bevel gear 4 rear end meshing is connected with second bevel gear 5; the staff manually rotates the guard plate 17 arranged in the upper part of the guard frame 1, the guard plate 17 is rotationally connected to the upper part of the guard frame 1, the balancing weight 19 is fixedly arranged in the front end of the guard plate 17, the guard plate 17 can rotate to the rear side of the guard frame 1 through the arrangement of the balancing weight 19 in the guard plate 17, the limit frame 18 is fixedly arranged on the front side below the guard frame 1, the limit frame 18 is internally provided with the mounting groove, the display screen is manually placed in the limit frame 18, the guard plate 17 arranged in the upper part of the guard frame 1 is rotated again, the guard plate 17 can conduct waterproof and sun-proof protection on the display screen through the balancing weight 19, so that the display screen is safer to use, the mounting plate 2 is fixedly arranged on the left side and the right side of the guard frame 1, and the mounting plate 2 is internally provided with the thread groove; the protective frame 1 is installed through a thread groove formed in the installation plate 2, so that the installation of the display screen is more convenient;
the motor 3 and the cooling block 8 which are fixedly arranged in the protective frame 1 are controlled to be opened, the cooling block 8 is fixedly arranged in the middle part in the protective frame 1, the cooling block 8 is positioned on the inner side of the first belt 7, an output shaft of the motor 3 drives the first bevel gear 4 to rotate, the first bevel gear 4 rotates to drive the second bevel gear 5 to rotate, the second bevel gear 5 rotates to drive the rotating rod 6 to rotate, the rotating rod 6 rotates to drive the first cooling fan 10 to rotate, and as the front side and the rear side of the protective frame 1 are provided with through holes, the first cooling fan 10 drives cold air generated by the cooling block 8 to cool a display screen;
the bull stick 6 also will drive first belt 7 rotation when rotating, still includes: the second bevel gear 5 is internally and fixedly connected with a rotating rod 6, the front end and the rear end of the rotating rod 6 are arranged in the protective frame 1 through bearings, a first belt 7 is sleeved outside the rotating rod 6, meanwhile, the upper end of the first belt 7 is internally sleeved with a connecting rod 9, and the front end and the rear end of the connecting rod 9 are arranged in the protective frame 1 through bearings; the first belt 7 rotates to drive the connecting rod 9 to rotate, the connecting rod 9 rotates to drive the second belt 15 to rotate, the second belt 15 is sleeved outside the connecting rod 9, the first rotating rod 11 is sleeved in the left end of the second belt 15, the front end and the rear end of the first rotating rod 11 are arranged in the protective frame 1 through bearings, the second belt 15 rotates to drive the first rotating rod 11 to rotate, the second cooling fan 13 is fixedly arranged on the first rotating rod 11 at the rear side of the second belt 15, the third cooling fan 14 is fixedly arranged on the second rotating rod 12 at the rear side of the third belt 16, the second cooling fan 13 is driven to rotate by the rotation of the first rotating rod 11, and cold air generated by the cooling block 8 can be driven to further cool the display screen through the rotation of the second cooling fan 13; the third belt 16 is sleeved outside the connecting rod 9 behind the second belt 15, the second rotating rod 12 is sleeved in the right end of the third belt 16, the front end and the rear end of the second rotating rod 12 are arranged in the protective frame 1 through bearings, the third belt 16 is driven to rotate when the connecting rod 9 rotates, the second rotating rod 12 is driven to rotate by the rotation of the third belt 16, the third heat dissipation fan 14 is driven to rotate by the rotation of the second rotating rod 12, and cold air generated by the cooling block 8 can be driven to dissipate heat of the display screen again through the rotation of the third heat dissipation fan 14, so that the heat dissipation effect of the display screen is better and more efficient.
Working principle: when the efficient heat dissipation structure of the highlight outdoor equipment display screen is used, firstly, the protection plate 17 is rotated, the display screen is protected against water and sunlight through the protection plate 17, and the protection frame 1 is installed through the thread groove formed in the installation plate 2;
opening the motor 3 and the cooling block 8, wherein the motor 3 drives the second bevel gear 5 to rotate through the first bevel gear 4, and the second bevel gear 5 drives the first cooling fan 10 to cool the display screen through the rotating rod 6;
the rotating rod 6 drives the connecting rod 9 to rotate through the first belt 7, the connecting rod 9 drives the first rotating rod 11 to rotate through the second belt 15, and the first rotating rod 11 drives the second heat dissipation fan 13 to further dissipate heat of the display screen; the connecting rod 9 drives the second rotating rod 12 to rotate through the third belt 16, and the second rotating rod 12 drives the third heat dissipation fan 14 to dissipate heat of the display screen again, so that the heat dissipation effect of the display screen is better and more efficient;
what is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a high-efficient heat radiation structure of highlight outdoor equipment display screen, includes the protection frame, the interior below of protection frame is through the fixed mounting of bolt has the motor, and the output shaft end fixedly connected with first bevel gear of motor to first bevel gear rear end meshing is connected with the second bevel gear;
mounting plates are fixedly mounted on the left side and the right side of the protective frame, and threaded grooves are formed in the mounting plates;
characterized by further comprising:
the second bevel gear is internally and fixedly connected with a rotating rod, the front end and the rear end of the rotating rod are arranged in the protective frame through bearings, a first belt is sleeved outside the rotating rod, meanwhile, the upper end of the first belt is internally sleeved with a connecting rod, and the front end and the rear end of the connecting rod are arranged in the protective frame through bearings;
the middle part fixed mounting has the cooling block in the guard frame, and the cooling block is located first belt inboard.
2. The efficient heat dissipation structure for a display screen of a highlight outdoor unit of claim 1, wherein: the connecting rod outside cover is equipped with the second belt, and second belt left end endotheca is equipped with first dwang to both ends all set up in the protection frame through the bearing around the first dwang.
3. The efficient heat dissipation structure for a display screen of a highlight outdoor apparatus of claim 2, wherein: the third belt is sleeved outside the connecting rod behind the second belt, the second rotating rod is sleeved in the right end of the third belt, and the front end and the rear end of the second rotating rod are both arranged in the protective frame through bearings.
4. The efficient heat dissipation structure for a display screen of a highlight outdoor apparatus of claim 2, wherein: the second belt rear side is fixedly mounted with a second heat dissipation fan on the first rotating rod, and the third belt rear side is fixedly mounted with a third heat dissipation fan on the second rotating rod.
5. The efficient heat dissipation structure for a display screen of a highlight outdoor unit of claim 1, wherein: the protection frame top rotation is connected with the guard plate, and fixed mounting has the balancing weight in the guard plate front end.
6. The efficient heat dissipation structure for a display screen of a highlight outdoor unit of claim 1, wherein: the front side below the protective frame is fixedly provided with a limiting frame, and the limiting frame is internally provided with a mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321191150.6U CN219999869U (en) | 2023-05-17 | 2023-05-17 | Efficient heat dissipation structure of highlight outdoor equipment display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321191150.6U CN219999869U (en) | 2023-05-17 | 2023-05-17 | Efficient heat dissipation structure of highlight outdoor equipment display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219999869U true CN219999869U (en) | 2023-11-10 |
Family
ID=88609456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321191150.6U Active CN219999869U (en) | 2023-05-17 | 2023-05-17 | Efficient heat dissipation structure of highlight outdoor equipment display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219999869U (en) |
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2023
- 2023-05-17 CN CN202321191150.6U patent/CN219999869U/en active Active
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