CN213245492U - LED grille screen convenient to installation - Google Patents
LED grille screen convenient to installation Download PDFInfo
- Publication number
- CN213245492U CN213245492U CN202022157389.4U CN202022157389U CN213245492U CN 213245492 U CN213245492 U CN 213245492U CN 202022157389 U CN202022157389 U CN 202022157389U CN 213245492 U CN213245492 U CN 213245492U
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- clamping plate
- frame
- drying
- water tank
- grid screen
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Abstract
The utility model discloses a LED grille screen convenient to install, which comprises a fixed frame; the clamping plates are fixedly welded at two ends of the surface of the fixing frame; the sliding plate is movably inserted in the clamping plate; the LED grating screen body is fixedly welded at one end of the sliding plate, which is far away from the clamping plate; the top of the clamping plate is movably inserted with an insertion rod, and the bottom of the insertion rod sequentially penetrates through the sliding plate and the side wall of the other side of the clamping plate and extends to the outside of the clamping plate; the utility model discloses the effectual solution when outdoor activity, need often install and dismantle the LED grid screen, and the thread groove is seted up at main structure position to current LED grid screen most of, carries out the screw thread installation, can lead to spiral shell tooth or thread groove to damage at the in-process of often dismantling and installing, the untight problem of installation appears to the problem of the change of being not convenient for again has the problem of great limitation.
Description
Technical Field
The utility model relates to a LED grid screen technical field specifically is a LED grid screen convenient to installation.
Background
The LED grille screen is a display screen which is used for displaying various information of characters, figures, animation, quotation, video screen and video signal lamp by controlling the display mode of the semiconductor light-emitting diode, and is divided into image-text display and video screen display which are composed of LED dwelling blocks.
However, there are some disadvantages in the conventional using process, such as:
when outdoor activity, need often install and dismantle LED grid screen, and the screw thread groove is seted up at main structural part to current LED grid screen most of all, carries out the screw thread installation, can lead to spiral shell tooth or screw thread groove to damage at the in-process of often dismantling and installing, the untight problem of installation appears to the problem of the not convenient to change again has great limitation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED grating screen convenient to installation 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: comprises a fixed frame; the clamping plates are fixedly welded at two ends of the surface of the fixing frame; the sliding plate is movably inserted in the clamping plate; the LED grating screen body is fixedly welded at one end of the sliding plate, which is far away from the clamping plate; the top of the clamping plate is movably inserted with an insertion rod, and the bottom of the insertion rod sequentially penetrates through the sliding plate and the side wall of the other side of the clamping plate and extends to the outside of the clamping plate; the bolt is inserted into one end of the inserting rod extending to the outside of the clamping plate in a threaded manner; the heat radiation fan is fixedly arranged on the inner wall of one side of the fixing frame through a bolt; the air inlet holes are formed in the inner wall of the fixing frame and positioned at two ends of the cooling fan; the cooling mechanism, the cooling mechanism includes water tank and condenser pipe, the fixed welding of department between two parties in top one side of fixed frame has the water tank, the fixed grafting in one side bottom of water tank has the condenser pipe, the one end of keeping away from the water tank of condenser pipe runs through fixed frame and extends to the outside of fixed frame, the condenser pipe extends to the outside one end threaded connection of fixed frame and has sealed lid.
Preferably, the surface of the water tank is fixedly provided with an observation window through a mounting groove, and the condensation pipe is of a snake-shaped structure in the fixed frame.
Preferably, a filter screen is fixedly installed inside the air inlet hole.
Preferably, the clamping plate has a C-shaped cross section, and the sliding plate has a T-shaped cross section.
Preferably, the fixing frame is of a structure which is provided with a rectangular body with one side opened and the other side closed and is provided with an accommodating cavity, and the heat radiation fan and the LED grille screen body are both electrically connected with an external power supply.
Preferably, the top of fixed frame and be located fixed mounting between cardboard and the condenser pipe have a dry layer, dry layer includes dry frame, air vent and drier, the top of fixed frame and be located the activity of pegging graft between cardboard and the condenser pipe have a pole dry frame, a plurality of air vents have all been seted up to the both sides of dry frame, and the inside packing of dry frame has the drier.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the LED grid screen is required to be installed, the LED grid screen body is lifted, the sliding plate on one side of the LED grid screen body is inserted into the clamping plate, the LED grid screen body can be limited in the vertical direction, the inserted rod is inserted into the clamping plate, the bottom of the inserted rod sequentially penetrates through the sliding plate and the side wall of the clamping plate on the other side, the inserted rod penetrates out of the outer end of the clamping plate, the bolt is inserted into the inserted rod in a threaded mode, the LED grid screen body can be limited in the horizontal direction, the LED grid screen body can be quickly installed and disassembled, thread grooves do not need to be formed in main structural positions, thread grooves are formed in the inserted rod in an inner clamping mode, when the sliding wire and the like occur, only the inserted rod needs to be replaced, replacement is convenient, and replacement cost is low.
2. Pour the inside of water tank into the frozen water through the inlet tube with the inside of water tank, the frozen water of water tank inside can get into the condenser pipe, be full of the condenser pipe, then start radiator fan, make radiator fan pass through the inside of fresh air inlet with outside air suction fixed frame, fixed frame inside air and condenser pipe after-contact, the cooling, air after the cooling contacts with LED grid screen body after the drying layer is dry, through the mode that water-cooling and forced air cooling combined together, can be quick cool down LED grid screen body, the radiating effect is good, can effectually avoid LED grid screen body heat too big to the problem that inside electric element caused the damage, can improve the life of LED grid screen body.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the fixing frame of the present invention;
fig. 4 is a schematic structural diagram of the drying layer of the present invention.
In the figure: 1-fixing frames; 2-clamping plate; 31-a water tank; 32-a condenser tube; 4-LED grille screen body; 5-inserting a rod; 6, filtering a screen; 7-a sliding plate; 8-bolt; 9-drying the layer; 91-drying the frame; 92-a vent hole; 93-a desiccant; 10-a heat dissipation fan; 11-air inlet holes.
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. 1-4, the present invention provides a technical solution: comprises a fixed frame 1; the clamping plates 2 are fixedly welded at two ends of the surface of the fixing frame 1; the sliding plate 7 is movably inserted in the clamping plate 2; the LED grating screen body 4 is fixedly welded at one end, far away from the clamping plate 2, of the sliding plate 7; the top of the clamping plate 2 is movably inserted with the inserting rod 5, and the bottom of the inserting rod 5 sequentially penetrates through the sliding plate 7 and the side wall of the other side of the clamping plate 2 and extends to the outside of the clamping plate 2; the bolt 8 is inserted into one end of the inserted rod 5 extending to the outside of the clamping plate 2 in a threaded manner; the heat radiation fan 10 is fixedly installed on the inner wall of one side of the fixing frame 1 through bolts; the air inlet holes 11 are formed in the inner wall of the fixing frame 1 and positioned at two ends of the cooling fan 10; cooling mechanism, cooling mechanism includes water tank 31 and condenser pipe 32, the fixed welding of department between two parties in top one side of fixed frame 1 has water tank 31, the fixed grafting in one side bottom of water tank 31 has condenser pipe 32, the one end of keeping away from the water tank of condenser pipe 32 runs through fixed frame 1 and extends to the outside of fixed frame 1, the one end threaded connection that condenser pipe 32 extends to fixed frame 1 outside has sealed lid.
Specifically, there is an observation window on the surface of the water tank 31 through mounting groove fixed mounting, and the condenser pipe 32 is snakelike structure in the inside of fixed frame 1, and the water level line of water tank 31 can be observed to the observation window, and snakelike structure can increase the area that the condenser pipe 32 is located fixed frame 1 inside to improve the cooling effect.
Specifically, a filter screen 6 is fixedly installed inside the air inlet 11 to intercept dust.
Specifically, the cross section of the clamping plate 2 is in a C-shaped structure, and the sliding plate 7 is in a T-shaped structure, so that the clamping plate can be quickly limited.
Specifically, the fixing frame 1 is of a structure that one side is open and the other side is closed and has a rectangular body for accommodating a cavity, and the heat radiation fan 10 and the LED grille screen body 4 are both electrically connected with an external power supply.
Specifically, the drying layer 9 is fixedly installed at the top of the fixing frame 1 and between the clamping plate 2 and the condensing tube 32, the drying layer 9 comprises a drying frame 91, air vents 92 and drying agents 93, the drying frame 91 is movably inserted between the clamping plate 2 and the condensing tube 32 at the top of the fixing frame 1, a plurality of air vents 92 are formed in two sides of the drying frame 91, the drying agents 93 are filled in the drying frame 91, air enters the drying frame 91 through the air vents 92, is dried through the drying agents 93 and flows out of the air vents 92 in the other side, the air can be dried, the LED grille screen body 4 is prevented from being in contact with moist air for a long time, and the service life of the LED grille screen body 4 can be further prolonged.
The working principle is as follows: when the ice-water tank is used, when the ice-water tank is required to be installed, the LED grille screen body 4 is lifted, the sliding plate 7 on one side of the LED grille screen body 4 is inserted into the clamping plate 2, the LED grille screen body 4 can be limited in the vertical direction, the inserted rod 5 is inserted into the clamping plate 2, the bottom of the inserted rod 5 sequentially penetrates through the sliding plate 7 and the side wall of the other side of the clamping plate 2, the inserted rod 5 penetrates out of one end of the outer part of the clamping plate 2, the bolt 8 is inserted in a threaded manner, the LED grille screen body 4 can be limited in the horizontal direction, the LED grille screen body 4 can be quickly installed and detached without arranging a threaded groove in a main structural part, the threaded groove is clamped in the inserted rod 5, when the problems of sliding wires and the like occur, the inserted rod 5 only needs to be replaced, the replacement is convenient, the replacement cost is low, ice water is poured into the water tank 31 through the water inlet pipe, the inside frozen water of water tank 31 can get into in the condenser pipe 32, be full of the condenser pipe 32, then start radiator fan 10, make radiator fan 10 pass through fresh air inlet 11 with the inside of the fixed frame 1 of outside air suction, fixed frame 1 inside air contacts the back with the condenser pipe 32, the cooling, air after the cooling contacts with LED grille screen body 4 after the drying of drying layer 9, through the mode that water-cooling and air-cooling combined together, can be quick cool down LED grille screen body 4, the radiating effect is good, can effectually avoid the too big problem that causes the damage to inside electric elements of LED grille screen body 4 heat, can improve the life of LED grille screen body 4.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. An LED grid screen convenient to installation, comprising:
a fixed frame (1);
the clamping plates (2) are fixedly welded at two ends of the surface of the fixing frame (1);
the sliding plate (7) is movably inserted in the clamping plate (2);
the LED grating screen body (4) is fixedly welded at one end, far away from the clamping plate (2), of the sliding plate (7);
the top of the clamping plate (2) is movably inserted with the inserting rod (5), and the bottom of the inserting rod (5) sequentially penetrates through the sliding plate (7) and the side wall of the other side of the clamping plate (2) and extends to the outside of the clamping plate (2);
the bolt (8) is inserted into one end of the inserted rod (5) extending to the outside of the clamping plate (2) in a threaded manner;
the heat radiation fan (10) is fixedly arranged on the inner wall of one side of the fixing frame (1) through bolts;
the air inlet holes (11) are formed in the inner wall of the fixing frame (1) and positioned at two ends of the cooling fan (10);
cooling mechanism, cooling mechanism includes water tank (31) and condenser pipe (32), the fixed welding of top one side department placed in the middle of fixed frame (1) has water tank (31), the fixed grafting in one side bottom of water tank (31) has condenser pipe (32), the one end of keeping away from the water tank of condenser pipe (32) runs through fixed frame (1) and extends to the outside of fixed frame (1), condenser pipe (32) extend to the one end threaded connection of fixed frame (1) outside has sealed lid.
2. An easily mountable LED grid screen according to claim 1, wherein: the surface of water tank (31) passes through mounting groove fixed mounting has the observation window, and condenser pipe (32) are snakelike structure in the inside of fixed frame (1).
3. An easily mountable LED grid screen according to claim 1, wherein: and a filter screen (6) is fixedly arranged in the air inlet hole (11).
4. An easily mountable LED grid screen according to claim 1, wherein: the cross section of the clamping plate (2) is of a C-shaped structure, and the sliding plate (7) is of a T-shaped structure.
5. An easily mountable LED grid screen according to claim 1, wherein: the fixing frame (1) is of a structure that one side is opened and the other side is closed and is provided with a rectangular body for accommodating a cavity, and the heat radiation fan (10) and the LED grid screen body (4) are both electrically connected with an external power supply.
6. An easily mountable LED grid screen according to claim 1, wherein: the drying device is characterized in that a drying layer (9) is fixedly mounted at the top of the fixing frame (1) and located between the clamping plate (2) and the condensation pipe (32), the drying layer (9) comprises a drying frame (91), vent holes (92) and a drying agent (93), the top of the fixing frame (1) is movably inserted between the clamping plate (2) and the condensation pipe (32), a rod drying frame (91) is inserted into the rod drying frame, the vent holes (92) are formed in the two sides of the drying frame (91), and the drying agent (93) is filled in the drying frame (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022157389.4U CN213245492U (en) | 2020-09-27 | 2020-09-27 | LED grille screen convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022157389.4U CN213245492U (en) | 2020-09-27 | 2020-09-27 | LED grille screen convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213245492U true CN213245492U (en) | 2021-05-21 |
Family
ID=75905439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022157389.4U Active CN213245492U (en) | 2020-09-27 | 2020-09-27 | LED grille screen convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213245492U (en) |
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2020
- 2020-09-27 CN CN202022157389.4U patent/CN213245492U/en active Active
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