CN218388482U - LED display screen and special-shaped display screen box body convenient to radiate heat - Google Patents
LED display screen and special-shaped display screen box body convenient to radiate heat Download PDFInfo
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- CN218388482U CN218388482U CN202222688181.4U CN202222688181U CN218388482U CN 218388482 U CN218388482 U CN 218388482U CN 202222688181 U CN202222688181 U CN 202222688181U CN 218388482 U CN218388482 U CN 218388482U
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Abstract
The utility model discloses a LED display screen and special-shaped display screen box convenient to heat dissipation, include: the box body is internally provided with a placing cavity, a display screen body is arranged and connected in the placing cavity, an installation block is fixedly connected to a region, close to the bottom processor, of the display screen body, and a heat dissipation region is arranged in a region, close to the top portion, of the display screen body; one side of the bidirectional threaded rod is in threaded connection with a sliding block, and one side of the sliding block is connected with an inserting block. Through being provided with radiator fan and thermovent cooperation use, start the second motor and make first pivot rotate, first pivot is rotated and is made the drive wheel rotatory through the belt linkage to make second pivot and backplate rotatory, open the thermovent, then start radiator fan and produce wind-force and aim at display screen body bottom treater region, wind-force arouses heat production hot-air and up to sending out from backplate gap thermovent together with the heat in radiating area, the heat dissipation of being convenient for.
Description
Technical Field
The utility model relates to a display technical field specifically is a LED display screen and special-shaped display screen box convenient to heat dissipation.
Background
The special-shaped LED box body is an LED display screen box body designed for special screens with various arc shapes or non-standard sizes and the like, has different shapes, does not have uniform standards, and cannot be made into standard parts. The arc-shaped box bodies are more, the arc-shaped box bodies are generally divided into an outer arc shape and an inner arc shape, the general arc-shaped box bodies are all arc-shaped box body structures, the modules and the unit plates are made of common materials, and in addition, the arc-shaped steel structure is designed to form various arc-shaped display screens.
When the existing special-shaped display screen box body is installed and used, the display screen is inconvenient relatively when being installed due to the irregular shape of the display screen, and the heat dissipation effect of the display screen in the box body is poor, so that the running power is influenced. Improvements are needed to address the above issues to meet market demands.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED display screen and special-shaped display screen box convenient to heat dissipation to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED display screen and special-shaped display screen box convenient to heat dissipation, includes: the box body is internally provided with a placing cavity, a display screen body is arranged and connected in the placing cavity, an installation block is fixedly connected to a region, close to the bottom processor, of the display screen body, and a heat dissipation region is arranged in a region, close to the top portion, of the display screen body;
the mounting block is characterized in that slots are formed in two sides of the mounting block, a first motor is fixedly mounted at the bottom of the box body, a bidirectional threaded rod is connected between the first motor and the box body, a sliding block is in threaded connection with one side of the bidirectional threaded rod, and an insertion block is connected with one side of the sliding block.
Preferably, the sliding block is in sliding connection with the bottom of the box body, and the shape of the inserting block is matched with the inner size of the inserting groove.
Preferably, a hinge is fixedly mounted on the side face of the box body, a door plate is connected to one side of the hinge, a radiating fan is fixedly mounted at the position, close to the processor area at the bottom of the display screen body, of the door plate, and a radiating hole is formed in one side, close to the radiating area, of the door plate.
Preferably, a second motor is installed inside the door panel close to the heat dissipation port, and a first rotating shaft is connected between the output end of the second motor and the door panel;
one side of the heat dissipation opening, which is close to the first rotating shaft, is connected with a second rotating shaft, one side of the first rotating shaft and one side of the second rotating shaft, which is close to the end portion, are fixedly connected with driving wheels, the middle side of the second rotating shaft is fixedly connected with a protection plate, and a belt is connected between the driving wheels.
Preferably, the transmission wheels respectively form a rotating structure through a first rotating shaft and a second rotating shaft, and a linkage structure is formed between the transmission wheels through a belt.
Preferably, the shape of the guard plate is approximately Z-shaped, and the shapes of the adjacent guard plates can be matched and matched.
Preferably, the adjacent punishment of door plant do not fixedly connected with damping pivot and second connecting rod, damping pivot one side fixedly connected with head rod, head rod one side fixedly connected with big circular arc piece, the inboard spacing groove that opens of big circular arc piece, second connecting rod one side fixedly connected with small circular arc piece.
Compared with the prior art, the beneficial effects of the utility model are that:
to sum up, use through being provided with radiator fan and thermovent cooperation, with the display screen body align to put into place intracavity portion installation, through hinge upset door plant, the door plant rotates big arc piece through the damping pivot after closed, make the spacing groove of big arc piece and the cooperation of little arc piece fasten, when the display screen body uses afterwards, can start the second motor and make first pivot rotate, first pivot rotates and makes the drive wheel rotatory through the belt linkage, thereby make second pivot and backplate rotatory, open the thermovent, then start radiator fan and produce wind-force and aim at display screen body bottom treater region, wind-force drives heat production hot-air and rises, until dispatching from the backplate gap thermovent together with the heat in heat dissipation district, be convenient for the heat dissipation.
Drawings
Fig. 1 is a schematic view of a rear view structure of the door panel of the present invention when opened;
FIG. 2 is a schematic view of the door panel of the present invention in a rear view;
FIG. 3 is a schematic view of the top view structure of the protection plate of the present invention;
FIG. 4 is a schematic view of a partial structure of the large arc block of the present invention when the large arc block is not closed;
fig. 5 is a schematic view of the local structure of the large arc block of the present invention when it is closed.
<xnotran> : </xnotran> 1. A box body; 2. a placement chamber; 3. a display screen body; 4. mounting blocks; 5. a heat dissipation area; 6. a slot; 7. a first motor; 8. a bidirectional threaded rod; 9. a slider; 10. inserting a block; 11. a hinge; 12. a door panel; 13. a heat radiation fan; 14. a heat dissipation port; 15. a second motor; 16. a first rotating shaft; 17. a second rotating shaft; 18. a driving wheel; 19. a guard plate; 20. a belt; 21. a damping rotating shaft; 22. a first connecting rod; 23. a large arc block; 24. a limiting groove; 25. a second connecting rod; 26. a small arc block.
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.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a LED display screen and special-shaped display screen box convenient to heat dissipation, includes: the box body 1 is provided with a placing cavity 2 inside the box body 1, a display screen body 3 is installed and connected inside the placing cavity 2, an installation block 4 is fixedly connected to a region, close to a bottom processor, of the display screen body 3, and a heat dissipation region 5 is arranged on a region, close to the top portion, of the display screen body 3;
when the LED display screen and the special-shaped display screen box body convenient for heat dissipation are used, slots 6 are formed in two sides of the mounting block 4, a first motor 7 is fixedly mounted at the bottom of the box body 1, a bidirectional threaded rod 8 is connected between the first motor 7 and the box body 1, a sliding block 9 is in threaded connection with one side of the bidirectional threaded rod 8, an inserting block 10 is connected with one side of the sliding block 9, the sliding block 9 is in sliding connection with the bottom of the box body 1, the shape of the inserting block 10 is matched with the inner size of the slot 6, the first motor 7 is started, the first motor 7 drives the bidirectional threaded rod 8 to rotate, the bidirectional threaded rod 8 rotates to enable the sliding block 9 to slide relative to the bottom of the placing cavity 2, and the sliding block 9 moves to drive the inserting block 10 to be inserted into the slots 6 to be fixed;
when the LED display screen and the special-shaped display screen box body convenient to dissipate heat are used, a hinge 11 is fixedly arranged on the side surface of the box body 1, a door panel 12 is connected to one side of the hinge 11, a heat dissipation fan 13 is fixedly arranged at the position, close to a processor area at the bottom of the display screen body 3, of the door panel 12, a heat dissipation port 14 is formed in one side, close to the heat dissipation area 5, of the door panel 12, the door panel 12 can be turned over conveniently through the hinge 11, and therefore the installation and the disassembly are convenient;
when the LED display screen and the special-shaped display screen box convenient for heat dissipation are used, a second motor 15 is installed inside a door panel 12 close to a heat dissipation port 14, a first rotating shaft 16 is connected between the output end of the second motor 15 and the door panel 12, a second rotating shaft 17 is connected to one side of the heat dissipation port 14 close to the first rotating shaft 16, driving wheels 18 are fixedly connected to one sides of the first rotating shaft 16 and the second rotating shaft 17 close to the end portions, protective plates 19 are fixedly connected to the middle sides of the second rotating shaft 17, belts 20 are connected between the driving wheels 18, the driving wheels 18 respectively form rotating structures through the first rotating shaft 16 and the second rotating shaft 17, the driving wheels 18 form a linkage structure through the belts 20, the protective plates 19 are approximately Z-shaped, the appearance of adjacent protective plates 19 can be matched in a matched mode, the second motor 15 is started to enable the first rotating shaft 16 to rotate, the first rotating shaft 16 rotates to enable the driving wheels 18 to rotate in a linkage mode through the belts 20, so that the second rotating shafts 17 and the protective plates 19 rotate, and the heat dissipation port 14 is opened to facilitate heat dissipation;
when the LED display screen and the special-shaped display screen box body which are convenient for heat dissipation are used, the adjacent positions of the door panel 12 are respectively and fixedly connected with the damping rotating shaft 21 and the second connecting rod 25, one side of the damping rotating shaft 21 is fixedly connected with a first connecting rod 22, one side of the first connecting rod 22 is fixedly connected with a large arc block 23, the limiting groove 24 is formed in the inner side of the large arc block 23, the small arc block 26 is fixedly connected to one side of the second connecting rod 25, and the large arc block 23 is rotated through the damping rotating shaft 21, so that the limiting groove 24 of the large arc block 23 is matched and fastened with the small arc block 26.
The working principle is as follows: as shown in fig. 1-5, when the LED display and the special-shaped display box convenient for heat dissipation are used, firstly, the display body 3 is aligned and placed in the placing cavity 2, the slots 6 on both sides of the mounting block 4 are aligned with the insertion block 10, then the first motor 7 is started, the first motor 7 drives the bidirectional threaded rod 8 to rotate, the bidirectional threaded rod 8 rotates to enable the sliding block 9 to slide relative to the bottom of the placing cavity 2, the sliding block 9 moves to drive the insertion block 10 to be inserted into the slots 6 to fix the insertion block, then the door panel 12 is turned over through the hinge 11, the door panel 12 is closed, then the large arc block 23 is rotated through the damping rotating shaft 21 to enable the limiting groove 24 of the large arc block 23 to be matched and fastened with the small arc block 26, when the display body 3 is used, the second motor 15 can be started to enable the first rotating shaft 16 to rotate, the first rotating shaft 16 rotates to enable the driving wheel 18 to rotate through the belt 20 in a linkage manner, so that the second rotating shaft 17 and the protection plate 19 rotate, the heat dissipation port 14 is opened, then the heat dissipation fan 13 is started to generate wind force to be aligned with the processor area at the bottom of the display body 3, the heat generated by driving the heat to rise until the heat is generated by the special-shaped display box, and the heat dissipation port 14 is convenient for heat dissipation area of the display box, and the heat dissipation area.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a LED display screen and special-shaped display screen box convenient to heat dissipation, includes: the box body (1) is characterized in that a placing cavity (2) is formed in the box body (1), a display screen body (3) is installed and connected in the placing cavity (2), an installation block (4) is fixedly connected to a region, close to a bottom processor, of the display screen body (3), and a heat dissipation region (5) is formed in a region, close to the top portion, of the display screen body (3);
slot (6) have been seted up to installation piece (4) both sides, box (1) bottom fixed mounting has first motor (7), be connected with two-way threaded rod (8) between first motor (7) and box (1), threaded connection has slider (9) on one side of two-way threaded rod (8), slider (9) one side is connected with inserted block (10).
2. The LED display screen and the special-shaped display screen box body convenient for heat dissipation according to claim 1, characterized in that: the sliding block (9) is in sliding connection with the bottom of the box body (1), and the shape of the inserting block (10) is matched with the inner size of the inserting groove (6).
3. The LED display screen and the special-shaped display screen box body convenient for heat dissipation according to claim 1, characterized in that: the side face of the box body (1) is fixedly provided with a hinge (11), one side of the hinge (11) is connected with a door plate (12), the door plate (12) is close to the region of a processor at the bottom of the display screen body (3) and is fixedly provided with a cooling fan (13), and one side of the door plate (12) close to the cooling area (5) is provided with a cooling hole (14).
4. The LED display screen and special-shaped display screen box convenient to heat dissipation of claim 3, characterized in that: a second motor (15) is arranged in the door panel (12) close to the heat dissipation opening (14), and a first rotating shaft (16) is connected between the output end of the second motor (15) and the door panel (12);
one side that thermovent (14) are close to first pivot (16) is connected with second pivot (17), first pivot (16) and second pivot (17) are close to equal fixedly connected with drive wheel (18) in one side of tip, the middle side fixedly connected with backplate (19) of second pivot (17), be connected with belt (20) between drive wheel (18).
5. The LED display screen and special-shaped display screen box convenient to heat dissipation of claim 4, characterized in that: the transmission wheels (18) respectively form a rotating structure through a first rotating shaft (16) and a second rotating shaft (17), and a linkage structure is formed between the transmission wheels (18) through a belt (20).
6. The LED display screen and special-shaped display screen box convenient to heat dissipation of claim 4, characterized in that: the guard plates (19) are approximately Z-shaped, and the shapes of the adjacent guard plates (19) can be matched.
7. The LED display screen and special-shaped display screen box convenient to heat dissipation of claim 3, characterized in that: door plant (12) adjacent department respectively fixedly connected with damping pivot (21) and second connecting rod (25), damping pivot (21) one side fixedly connected with head rod (22), head rod (22) one side fixedly connected with big arc piece (23), spacing groove (24) have been seted up to big arc piece (23) inboard, second connecting rod (25) one side fixedly connected with small arc piece (26).
8. The LED display screen and the special-shaped display screen box body convenient for heat dissipation according to claim 7, characterized in that: the shape of the small arc block (26) is matched with the shape of the limit groove (24), and the large arc block (23) and the first connecting rod (22) form a rotating structure through a damping rotating shaft (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222688181.4U CN218388482U (en) | 2022-10-12 | 2022-10-12 | LED display screen and special-shaped display screen box body convenient to radiate heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222688181.4U CN218388482U (en) | 2022-10-12 | 2022-10-12 | LED display screen and special-shaped display screen box body convenient to radiate heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218388482U true CN218388482U (en) | 2023-01-24 |
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ID=84929562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222688181.4U Active CN218388482U (en) | 2022-10-12 | 2022-10-12 | LED display screen and special-shaped display screen box body convenient to radiate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218388482U (en) |
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2022
- 2022-10-12 CN CN202222688181.4U patent/CN218388482U/en active Active
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