Double-waterproof outdoor advertising machine

Abstract

The utility model discloses a double waterproof outdoor advisement player, which relates to the technical field of outdoor advisement players, and comprises support frames, a glass frame is connected between the support frames through bolts, a cavity is arranged in the glass frame, an advisement player body is arranged in the cavity, a mounting groove is arranged on the bottom side of the glass frame, and the advisement player body is arranged in the mounting groove. A plurality of exhaust pipes are slidably connected into the mounting groove; the inside of the glass frame can be communicated with the outside through the exhaust pipe, so that heat generated in the glass frame can be exhausted through the air holes in the exhaust pipe; when a waterlogging condition occurs in a city, the arranged floating plate enables the exhaust pipe to gradually move into the glass frame along with rising of the water level, after the exhaust pipe enters the glass frame, the air holes are sealed by the fixing pipes, the floating plate can block the mounting groove, then rainwater can be prevented from entering the glass frame, and the service life of the glass frame is prolonged. Therefore, the advertising machine body in the glass frame is waterproof.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor advertising machines, in particular to a double waterproof outdoor advertising machine. Background Art

[0002] Outdoor advertising machines are divided into outdoor LCD advertising machines and outdoor LED display screens. Regardless of the weather, they can display your information outdoors, bringing good visual and auditory enjoyment to outdoor information dissemination. They can be widely used in outdoor advertising playback, outdoor public information release, outdoor media communication, touch interactive query and other fields.

[0003] In the prior art, a Chinese patent discloses a double-waterproof outdoor advertising machine (authorization announcement number CN219802795U). This patented technology can reduce the possibility of rainwater entering from the top by setting the top cover and the rain shield as an integrated unit. If the rainwater is too heavy and penetrates into the interior of the casing, the body is suspended in the air, which can prevent the entering rainwater from contacting the body and causing the body to malfunction, thereby increasing the workload of the staff.

[0004] The aforementioned application document discloses that a filter allows air inside the housing to circulate with the outside world, thereby dissipating heat. However, in real life, some cities experience flooding, which can easily cause the housing to be partially submerged. When the bottom of the housing is submerged, water can enter the housing through the filter, potentially damaging it. Therefore, a dual-waterproof outdoor advertising display is provided to address the problems raised in the aforementioned background technology. Utility Model Content

[0005] The purpose of the present invention is to provide a double waterproof outdoor advertising machine to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A double waterproof outdoor advertising machine includes a support frame, a glass frame is bolted between the support frames, a cavity is provided inside the glass frame, an advertising machine body is installed inside the cavity, a mounting groove is provided on the bottom side of the glass frame, a plurality of exhaust pipes are slidably connected to the inside of the mounting groove, a plurality of fixed pipes are fixedly connected to the inside of the cavity, the exhaust pipes are slidably connected to the fixed pipes, a plurality of air holes are opened on the exhaust pipe, and a floating plate is fixedly connected to the bottom side of the exhaust pipe.

[0008] As a further solution of the present invention: wherein, a rain shelter is installed on the upper side of the support frame, and sound-absorbing cotton is provided on the upper side of the rain shelter.

[0009] As a further solution of the present invention: wherein, symmetrical sliding rods are fixedly connected inside the cavity, sliding sleeves are fixedly connected on both sides of the advertising machine body, the sliding sleeves are slidably connected to the sliding rods, and a sealing cover is provided on the glass frame.

[0010] As a further solution of the present invention: wherein, roller blinds are provided on both sides of the glass frame, the roller blinds are rotatably connected to the inner wall of the support frame, and a rainproof curtain is wound around the roller blind.

[0011] As a further solution of the present invention: wherein, sliding grooves are provided on both sides of the support frame, a counterweight rod is slidably connected inside the sliding groove, and the counterweight rod is fixedly connected to the rain curtain.

[0012] As a further solution of the present invention: wherein, a gear plate is provided on the lower side of the rolling roller, a handle is fixedly connected to one side of the gear plate, the gear plate is rotatably connected to the support frame, and a toothed belt is meshed between the gear plate and the rolling roller.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The exhaust pipe can allow the interior of the glass frame to circulate with the outside world, so that the heat generated inside the glass frame can be discharged through the air holes on the exhaust pipe, thereby reducing the heat inside the glass frame; when urban flooding occurs, the floating plate will gradually move the exhaust pipe to the inside of the glass frame as the water level rises. After the exhaust pipe enters the glass frame, the air holes will be sealed by the fixed pipe, and the floating plate will also block the installation groove, thereby preventing rainwater from entering the interior of the glass frame, thereby waterproofing the advertising machine body inside the glass frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the glass frame structure in the present invention;

[0017] Figure 3 for Figure 2 Schematic diagram of the structure of A in the middle;

[0018] Figure 4 This is a schematic diagram of the toothed belt structure of the utility model;

[0019] The corresponding relationship between the labels and component names in the figures is as follows:

[0020] 1. Support frame; 101. Awning; 2. Roller; 201. Awning; 202. Sliding slot; 203. Counterweight rod; 204. Gear plate; 205. Toothed belt; 3. Glass frame; 301. Sealing cover; 302. Advertising machine body; 303. Sliding rod; 304. Sliding sleeve; 305. Cavity; 4. Mounting slot; 401. Exhaust pipe; 402. Fixing pipe; 403. Air vent; 404. Floating plate. DETAILED DESCRIPTION

[0021] See also Figures 1 to 4 : A double waterproof outdoor advertising machine, including a support frame 1, a glass frame 3 is bolted between the support frames 1, a cavity 305 is provided inside the glass frame 3, an advertising machine body 302 is installed inside the cavity 305, a mounting groove 4 is provided on the bottom side of the glass frame 3, a plurality of exhaust pipes 401 are slidably connected inside the mounting groove 4, a plurality of fixed pipes 402 are fixedly connected inside the cavity 305, the exhaust pipe 401 is slidably connected to the fixed pipe 402, a plurality of air holes 403 are opened on the exhaust pipe 401, and a floating plate 404 is fixedly connected to the bottom side of the exhaust pipe 401.

[0022] Among them, when urban flooding occurs, the floating plate 404 will gradually move the exhaust pipe 401 into the interior of the glass frame 3 as the water level rises. After the exhaust pipe 401 enters the interior of the glass frame 3, the air vent 403 will be sealed by the fixed tube 402, and the floating plate 404 will also block the installation groove 4, thereby preventing rainwater from entering the interior of the glass frame 3, thereby playing a waterproof role for the advertising machine body 302 inside the glass frame 3.

[0023] Furthermore, under normal circumstances, the exhaust pipe 401 will move downward under the action of gravity, so that the heat generated inside the glass frame 3 can be discharged through the air holes 403 on the exhaust pipe 401, thereby reducing the heat inside the glass frame 3.

[0024] Preferably, a rain shelter 101 is installed on the upper side of the support frame 1 , and sound-absorbing cotton is provided on the upper side of the rain shelter 101 .

[0025] Among them, the set awning 101 can shield the support frame 1 and the glass frame 3 from rainwater, preventing the rainwater from wetting the glass frame 3, and the set sound-absorbing cotton can reduce the noise generated by rainwater hitting the awning 101.

[0026] Preferably, symmetrical sliding rods 303 are fixedly connected inside the cavity 305 , sliding sleeves 304 are fixedly connected to both sides of the advertising machine body 302 , the sliding sleeves 304 are slidably connected to the sliding rods 303 , and a sealing cover 301 is provided on the glass frame 3 .

[0027] The advertising machine body 302 is installed in the middle position of the glass frame 3 through the sliding sleeve 304 and the sliding rod 303, so that the advertising machine body 302 is far away from the bottom side of the inner wall of the glass frame 3, which can prevent rainwater on the bottom wall of the glass frame 3 from damaging the advertising machine body 302.

[0028] Preferably, roller blinds 2 are provided on both sides of the glass frame 3 , the roller blinds 2 are rotatably connected to the inner wall of the support frame 1 , and a rainproof curtain 201 is wound around the roller blinds 2 .

[0029] Among them, the rain curtain 201 can block the rain on both sides of the glass frame 3. This setting is for when passers-by take shelter from the rain under the awning 101, the rain curtain 201 can move down to shield passers-by from wind and rain.

[0030] Preferably, a sliding groove 202 is provided on both sides of the support frame 1 , and a counterweight rod 203 is slidably connected inside the sliding groove 202 , and the counterweight rod 203 is fixedly connected to the rain curtain 201 .

[0031] Among them, the counterweight rod 203 can make the rolling roller 2 pull the rain curtain 201 down quickly when it rotates, and the sliding groove 202 and the counterweight rod 203 set up limit the rain curtain 201 to prevent the rain curtain 201 from being blown away by wind and rain.

[0032] Preferably, a gear plate 204 is provided on the lower side of the rolling roller 2, a handle is fixedly connected to one side of the gear plate 204, the gear plate 204 is rotatably connected to the support frame 1, and a toothed belt 205 is meshed between the gear plate 204 and the rolling roller 2.

[0033] When the rain curtain 201 is used or folded, the gear plate 204 can be rotated. When the gear plate 204 rotates, the roller 2 can be driven to rotate via the toothed belt 205. When the roller 2 rotates, the rain curtain 201 can be folded or lowered.

[0034] Working principle: The exhaust pipe 401 is provided to allow the interior of the glass frame 3 to circulate with the outside world, so that the heat generated inside the glass frame 3 can be discharged through the air holes 403 on the exhaust pipe 401, thereby reducing the heat inside the glass frame 3; when urban flooding occurs, the floating plate 404 provided will gradually move the exhaust pipe 401 to the interior of the glass frame 3 as the water level rises. After the exhaust pipe 401 enters the interior of the glass frame 3, the air holes 403 will be sealed by the fixed pipe 402, and the floating plate 404 will also block the installation groove 4, thereby preventing rainwater from entering the interior of the glass frame 3, thereby playing a waterproof role for the advertising machine body 302 inside the glass frame 3.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A double waterproof outdoor advertising machine, comprising a support frame (1), characterized in that: A glass frame (3) is bolted between the support frames (1), a cavity (305) is provided inside the glass frame (3), an advertising machine body (302) is installed inside the cavity (305), a mounting groove (4) is provided on the bottom side of the glass frame (3), a plurality of exhaust pipes (401) are slidably connected inside the mounting groove (4), a plurality of fixed pipes (402) are fixedly connected inside the cavity (305), the exhaust pipes (401) are slidably connected to the fixed pipes (402), a plurality of air holes (403) are provided on the exhaust pipe (401), and a floating plate (404) is fixedly connected to the bottom side of the exhaust pipe (401).

2. A double waterproof outdoor advertising machine according to claim 1, characterized in that: A rain shelter (101) is installed on the upper side of the support frame (1), and sound-absorbing cotton is provided on the upper side of the rain shelter (101).

3. The double waterproof outdoor advertising machine according to claim 1, characterized in that: Symmetrical sliding rods (303) are fixedly connected inside the cavity (305), sliding sleeves (304) are fixedly connected to both sides of the advertising machine body (302), the sliding sleeves (304) are slidably connected to the sliding rods (303), and a sealing cover (301) is provided on the glass frame (3).

4. The double waterproof outdoor advertising machine according to claim 1, characterized in that: Rolling rollers (2) are provided on both sides of the glass frame (3); the rolling rollers (2) are rotatably connected to the inner wall of the support frame (1); and a rainproof curtain (201) is wound around the rolling rollers (2).

5. The double waterproof outdoor advertising machine according to claim 4, characterized in that: Sliding grooves (202) are provided on both sides of the support frame (1), and a counterweight rod (203) is slidably connected inside the sliding groove (202), and the counterweight rod (203) is fixedly connected to the rain curtain (201).

6. The double waterproof outdoor advertising machine according to claim 5, characterized in that: A gear plate (204) is provided on the lower side of the curtain roller (2), a handle is fixedly connected to one side of the gear plate (204), the gear plate (204) is rotatably connected to the support frame (1), and a toothed belt (205) is provided in meshing engagement between the gear plate (204) and the curtain roller (2).

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