Mobile industrial internet large screen with moisture-proof structure

Abstract

The utility model relates to the technical field of industrial large screens, in particular to a movable industrial internet large screen with a moisture-proof structure, which comprises a display screen moving frame, a display screen mounting frame is welded inside the display screen moving frame, and an LED display screen is movably mounted at the front end of the display screen mounting frame. A heat dissipation assembly used for heat dissipation is installed on the display screen moving frame, a drying assembly used for drying is installed at the rear end of the display screen moving frame, and a gap between the display screen moving frame and the LED display screen is filled with a waterproof sealing strip. The drying assembly comprises a drying bin communicating with the display screen moving frame. According to the LED display screen drying device, through the arranged drying assembly, a drying agent can be put into the drying bin, due to the fact that the drying bin is communicated with the display screen moving frame, when humid air in the display screen moving frame makes contact with the drying agent, the drying agent can absorb moisture in the humid air, and therefore the LED display screen is dehumidified.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial big screen technical field especially is related to a movable industrial internet big screen with moistureproof structure. BACKGROUND

[0002] The movable industrial internet big screen is a screen that can be moved flexibly, integrates data visualization, device monitoring, remote operation and various functions, and provides a convenient and efficient solution for production management, device operation and maintenance of industrial sites.

[0003] At present, the display screen is inconvenient to move, and the rear dust is not easy to clean, which can easily affect normal heat dissipation.

[0004] The prior art technical scheme, the announcement number for CN116816780A discloses an industrial internet big screen structure, including support frame, heat dissipation mechanism, counterweight base and connecting adjusting mechanism, the rear end both sides of connecting adjusting mechanism are connected with support frame through connecting rod, the rear end middle part of display split screen is fixedly connected with connecting limiting box, the connecting limiting box is connected through fixed adjusting mechanism, and the display screen is cooled through the setting heat dissipation mechanism.

[0005] The above technical scheme in actual implementation, the external air can enter the support frame when the heat dissipation mechanism cools the display screen, which leads to that the humid air can also enter the support frame, and the display screen is in a humid environment for a long time, which can easily cause the display screen to work abnormally. SUMMARY

[0006] The utility model discloses a movable industrial internet big screen with moistureproof structure can be through the drying assembly of setting, and the drying agent can be put into the inside of drying bin, because drying bin and display screen mobile frame intercommunication, the humid air in display screen mobile frame when contacting drying agent, drying agent can absorb the moisture in humid air, thereby carries out the moisture removal to LED display screen to solve the problem in the background art.

[0007] To achieve the above object, the utility model provides the following technical scheme: a movable industrial internet big screen with moistureproof structure, including display screen mobile frame, the inside welding of display screen mobile frame has display screen mounting bracket, and the front end movable mounting of display screen mounting bracket has LED display screen, install the heat dissipation assembly for heat dissipation on display screen mobile frame, and the rear end of display screen mobile frame is installed and is used for drying drying assembly, the gap of display screen mobile frame and LED display screen is filled with waterproof sealing strip;

[0008] The drying assembly includes a drying bin that is in communication with the display screen mobile frame, and the front end of the drying bin is slidably connected with a sliding plate.

[0009] The heat dissipation assembly comprises a bottom support fixed at the bottom of the display screen moving frame, and a moving roller is rotatably installed at each of the four corners of the bottom support.

[0010] Preferably, the drying assembly further comprises a guide chute opened at the joint of the sliding plate and the drying bin, and a rubber strip is embedded in the guide chute.

[0011] Preferably, an iron block pull plate is fixedly connected to one end of the sliding plate, and a magnet is embedded in the side of the drying bin at the joint of the iron block pull plate and the drying bin.

[0012] Preferably, a return spring is fixedly connected to the other end of the sliding plate, and a telescopic rod is arranged in the return spring, and the two ends of the telescopic rod are fixed on the sliding plate and the drying bin respectively.

[0013] Preferably, the heat dissipation assembly further comprises an air inlet grid fixed at the top of the display screen moving frame, an air inlet fan fixed in the display screen moving frame is arranged at one side of the air inlet grid, and the air inlet of the air inlet fan and the air inlet grid are in communication.

[0014] Preferably, a plurality of air inlet openings are opened at the bottom of the display screen moving frame, and the air inlet openings and the bottom support are in communication.

[0015] Preferably, two exhaust fans are fixedly installed in the bottom support, and a protective net is arranged on the surface of the exhaust fan.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] 1. The drying assembly is arranged, and the drying agent can be put into the inside of the drying bin. Since the drying bin and the display screen moving frame are in communication, when the humid air in the display screen moving frame contacts the drying agent, the drying agent can absorb the moisture in the humid air, thereby dehumidifying the LED display screen.

[0018] 2. The heat dissipation assembly is arranged. After the air inlet fan and the exhaust fan are started, the external air can enter the inside of the display screen moving frame through the air inlet grid, enter the inside of the bottom support through the air inlet openings on the display screen moving frame, and be discharged outward by the exhaust fan, thereby rapidly dissipating heat for the display screen moving frame. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0020] Figure 1 The overall structure view of the utility model;

[0021] Figure 2 The structure schematic view of the display screen mounting rack of the utility model;

[0022] Figure 3 The structure schematic view of the drying assembly of the utility model;

[0023] Figure 4 The utility model discloses a Figure 3 The enlarged view of A in the middle;

[0024] Figure 5 The partial structure schematic view of the sliding plate of the utility model.

[0025] Mark explanation:

[0026] 1, display screen mobile stand, 2, LED display screen, 3, waterproof sealing strip, 4, heat dissipation assembly, 401, bottom support, 402, mobile roller, 403, air inlet, 404, air inlet grid, 405, air inlet fan, 406, exhaust fan, 407, protective net, 5, drying assembly, 501, drying bin, 502, magnet, 503, sliding plate, 504, iron block pull plate, 505, guide sliding slot, 506, rubber strip, 507, reset spring, 508, telescopic rod, 6, display screen mounting rack. Specific implementation

[0027] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0028] The utility model provides a technical scheme:

[0029] Please refer to Figures 1 to 5 A movable industrial internet large screen with moisture-proof structure, including display screen mobile stand 1, the inside welding of display screen mobile stand 1 has display screen mounting rack 6, and the front end movable mounting of display screen mounting rack 6 has LED display screen 2, and the heat dissipation assembly 4 for heat dissipation is installed on display screen mobile stand 1, and the rear end of display screen mobile stand 1 is installed with the drying assembly 5 for drying, and the gap of display screen mobile stand 1 and LED display screen 2 is filled with waterproof sealing strip 3;

[0030] The drying assembly 5 comprises a drying bin 501 in communication with the display screen moving frame 1, a sliding plate 503 is slidably connected to the front end of the drying bin 501, the drying assembly 5 further comprises a guide sliding groove 505 formed at the joint of the sliding plate 503 and the drying bin 501, a rubber strip 506 is embedded in the guide sliding groove 505, one end of the sliding plate 503 is fixedly connected with an iron block pull plate 504, a magnet 502 is arranged at the joint of the iron block pull plate 504 and the drying bin 501 and embedded in the side of the drying bin 501, the other end of the sliding plate 503 is fixedly connected with a return spring 507, and a telescopic rod 508 is arranged in the return spring 507 and fixed at the sliding plate 503 and the drying bin 501.

[0031] By adopting the above technical scheme, the drying agent can be put into the inside of the drying bin 501, since the drying bin 501 is in communication with the display screen moving frame 1, when the humid air in the display screen moving frame 1 contacts with the drying agent, the drying agent can absorb the moisture in the humid air, thereby dehumidifying the LED display screen 2, when the drying assembly 5 is used, the iron block pull plate 504 can be pulled, the iron block pull plate 504 drives the sliding plate 503 to slide at one side of the drying bin 501, at this time, the return spring 507 on the sliding plate 503 is compressed inwardly, and the telescopic rod 508 is retracted, so that the drying agent put into the inside of the drying bin 501 can be conveniently replaced, the iron block pull plate 504 is loosened, under the elastic force of the return spring 507, the iron block pull plate 504 is pushed to move forwardly and reset, the iron block pull plate 504 and the magnet 502 are mutually adsorbed, and the double effects of the magnet 502 and the return spring 507 can avoid the iron block pull plate 504 from being opened without reason.

[0032] Specifically, as shown in Figure 2 and Figure 3 , the heat dissipation assembly 4 comprises a bottom support 401 fixed at the bottom of the display screen moving frame 1, and four mobile rollers 402 are rotatably installed at the bottom of the bottom support 401. Preferably, the heat dissipation assembly 4 further comprises an air inlet grid 404 fixed at the top of the display screen moving frame 1, one side of the air inlet grid 404 is provided with an air inlet fan 405 fixed in the inside of the display screen moving frame 1, the air inlet of the air inlet fan 405 is in communication with the air inlet grid 404, the heat dissipation assembly 4 further comprises a plurality of air inlet openings 403 formed at the bottom of the display screen moving frame 1, the air inlet openings 403 are in communication with the bottom support 401, two air outlet fans 406 are fixedly installed in the inside of the bottom support 401, and the surfaces of the air outlet fans 406 are covered with protective nets 407.

[0033] By adopting the technical scheme, after the air inlet fan 405 and the air outlet fan 406 are started, external air can enter the inside of the display screen moving frame 1 through the air inlet grid 404, enter the inside of the bottom support 401 through the air inlet opening 403 on the display screen moving frame 1, and be discharged outward by the air outlet fan 406. Under the action of heat transfer, the external air with lower temperature can absorb the heat generated by the LED display screen 2 when passing through the display screen moving frame 1, and the hot air can be discharged outward by the air outlet fan 406, so that the cooling of the LED display screen 2 is realized. On the other hand, when the air inlet fan 405 and the air outlet fan 406 accelerate the air flow, the LED display screen 2 can be cooled, and the internal humid air can be exchanged with the external dry air, so that the drying assembly 5 can dry the LED display screen 2.

[0034] Working principle: pull the iron block pull plate 504, the iron block pull plate 504 drives the sliding plate 503 to slide at one side of the drying bin 501, at this time the reset spring 507 on the sliding plate 503 is compressed inward, and at the same time drives the telescopic rod 508 to retract, which can conveniently replace the drying agent put into the inside of the drying bin 501, loosen the iron block pull plate 504, under the elastic force of the reset spring 507, the iron block pull plate 504 can be pushed to move forward and reset, the iron block pull plate 504 and the magnet 502 are mutually adsorbed, and the double action of the magnet 502 and the reset spring 507 can avoid the iron block pull plate 504 from being opened without reason, the drying agent can be put into the inside of the drying bin 501, because the drying bin 501 and the display screen moving frame 1 are in communication, when the humid air in the display screen moving frame 1 contacts the drying agent, the drying agent can absorb the moisture in the humid air, so that the LED display screen 2 is dehumidified, and after the air inlet fan 405 and the air outlet fan 406 are started, external air can enter the inside of the display screen moving frame 1 through the air inlet grid 404, enter the inside of the bottom support 401 through the air inlet opening 403 on the display screen moving frame 1, and be discharged outward by the air outlet fan 406. Under the action of heat transfer, the external air with lower temperature can absorb the heat generated by the LED display screen 2 when passing through the display screen moving frame 1, and the hot air can be discharged outward by the air outlet fan 406, so that the cooling of the LED display screen 2 is realized.

[0035] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A mobile industrial internet large screen with a moisture-proof structure, comprising a display screen mobile frame (1), characterized in that: The display screen mobile frame (1) is welded with a display screen mounting frame (6) inside, the front end of the display screen mounting frame (6) is movably mounted with an LED display screen (2), the display screen mobile frame (1) is mounted with a heat dissipation assembly (4) for heat dissipation, and the rear end of the display screen mobile frame (1) is mounted with a drying assembly (5) for drying, and the gap between the display screen mobile frame (1) and the LED display screen (2) is filled with a waterproof sealing strip (3); The drying assembly (5) comprises a drying bin (501) in communication with the display screen mobile frame (1), and the front end of the drying bin (501) is slidably connected with a sliding plate (503). The heat dissipation assembly (4) comprises a bottom support (401) fixed at the bottom of the display screen mobile frame (1), and the bottom of the bottom support (401) is rotatably provided with a movable roller (402) at each corner.

2. The mobile industrial internet large screen with a moisture-proof structure according to claim 1, characterized in that: The drying assembly (5) further comprises a guide sliding groove (505) formed at the connection between the sliding plate (503) and the drying bin (501), and a rubber strip (506) is embedded in the guide sliding groove (505).

3. The mobile industrial internet large screen with a moisture-proof structure according to claim 2, characterized in that: One end of the sliding plate (503) is fixedly connected with an iron block pull plate (504), and the connection between the iron block pull plate (504) and the drying bin (501) is provided with a magnet (502) embedded in the side of the drying bin (501).

4. The mobile industrial internet large screen with a moisture-proof structure according to claim 3, characterized in that: The other end of the sliding plate (503) is fixedly connected with a return spring (507), and a telescopic rod (508) is arranged in the return spring (507), and the two ends of the telescopic rod (508) are fixed on the sliding plate (503) and the drying bin (501) respectively.

5. The mobile industrial internet large screen with a moisture-proof structure according to claim 4, characterized in that: The heat dissipation assembly (4) further comprises an air inlet grid (404) fixed at the top of the display screen mobile frame (1), one side of the air inlet grid (404) is provided with an air guide fan (405) fixed in the display screen mobile frame (1), and the air inlet of the air guide fan (405) is in communication with the air inlet grid (404). 6.The mobile industrial internet large screen with the moisture-proof structure according to claim 5, characterized in that: The heat dissipation assembly (4) further comprises a plurality of air inlets (403) formed at the bottom of the display screen mobile frame (1), and the air inlets (403) are in communication with the bottom support (401).

7. The mobile industrial internet large screen with a moisture-proof structure according to claim 6, characterized in that: Two exhaust fans (406) are fixedly installed in the bottom support (401), and the surface of the exhaust fan (406) is covered with a protective net (407).

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