Flying sky curtain capable of protecting internal power supply assembly

Abstract

The utility model relates to the technical field of flying skyscreens, in particular to a flying skyscreen capable of protecting an internal power supply component, which comprises an LED (light-emitting diode) grating screen main body, a plurality of mounting racks are fixedly connected onto the LED grating screen main body, a mounting frame is slidably connected between two mounting racks in the middle of the LED grating screen main body, and the mounting frames are fixedly connected onto the LED grating screen main body. A battery pack is arranged in the placement frame, a remote control electric push rod is arranged on one side of the placement frame, the output end of the remote control electric push rod is connected to the placement frame, a protective cover is fixedly connected to the LED grating screen body, a cover plate is installed on the protective cover, a flexible shielding curtain is arranged on the protective cover, and a driving mechanism is arranged on the placement frame. The power supply assembly can be in direct contact with outside air during normal work, the heat dissipation effect of the power supply assembly is guaranteed, meanwhile, the power supply assembly can be contained in the corresponding closed space in time in sudden rainstorm weather, and therefore a certain protection effect on the power supply assembly is achieved, and the risk of short circuit is reduced.

Description

Technical Field

[0001] The utility model relates to a flying sky screen, in particular to a flying sky screen capable of protecting an internal power supply component, and belongs to the technical field of flying sky screens. Background Technique

[0002] The sky screen, also known as "bright screen", "strip screen", "light bar screen" and "grille screen", is an LED display screen composed of numerous LED light bars, which is characterized by being light, thin, transparent and having remarkable energy-saving effects. In order to further broaden the application scope of the sky screen, there is now a flying sky screen used in combination with drones. During the operation of the flying sky screen, the internal power supply component is a very important part.

[0003] However, most of the power supply components on traditional flying sky screens are either directly exposed to the external air for convenient heat dissipation or are enclosed for protection, sacrificing some heat dissipation effects. And the power supply components directly exposed to the outside are prone to short circuit due to rain erosion in case of sudden rainstorm weather, with relatively high risks. Content of the Utility Model

[0004] The purpose of the utility model is to provide a flying sky screen capable of protecting an internal power supply component to solve the above problems. It can enable the power supply component to directly contact the external air during normal operation at ordinary times, ensuring its heat dissipation effect. At the same time, in case of sudden rainstorm weather, it can timely receive the power supply component into the corresponding enclosed space, thus playing a certain protective role for the power supply component and reducing the risk of its short circuit.

[0005] The utility model realizes the above purpose through the following technical solutions. A flying sky screen capable of protecting an internal power supply component includes an LED grille screen main body. A bracket mechanism is arranged on the LED grille screen main body. The bracket mechanism includes a placement frame. A plurality of placement frames are fixedly connected to the LED grille screen main body. A power supply mechanism is arranged on the LED grille screen main body. The power supply mechanism includes a placement frame. A placement frame is slidably connected between two placement frames in the middle of the LED grille screen main body. A battery pack is arranged inside the placement frame. An adjustment mechanism is arranged on the LED grille screen main body. The adjustment mechanism includes a remote control electric push rod. A remote control electric push rod is arranged on one side of the placement frame. The output end of the remote control electric push rod is connected to the placement frame. A protection mechanism is arranged on the LED grille screen main body. The protection mechanism includes a protective cover. A protective cover is fixedly connected to the LED grille screen main body. A cover plate is installed on the protective cover. A flexible curtain is arranged on the protective cover. A driving mechanism is arranged on the placement frame.

[0006] Preferably, the overall shape of the placement frame is in the shape of "冖", and multiple placement frames are linearly distributed.

[0007] Preferably, a plurality of cross bars are provided between two adjacent mounting frames, and the plurality of cross bars are linearly distributed at equal intervals.

[0008] Preferably, a plurality of protective frames are fixedly connected to the main body of the LED grille screen, and connecting rods are provided between adjacent protective frames.

[0009] Preferably, a slider is fixedly connected to the placement frame, and the slider is slidably connected to the inside of the placement frame.

[0010] Preferably, a resistance block is fixedly connected to the placement frame, and one side of the resistance block is arc-shaped.

[0011] Preferably, a fixing seat is fixedly connected to the main body of the LED grille screen, and the remote-controlled electric push rod is arranged inside the fixing seat.

[0012] Preferably, a power source body is provided inside the fixing seat, the remote-controlled electric push rod and the power source body are electrically connected, and a buckle cover is installed on the fixing seat.

[0013] Preferably, the driving mechanism comprises a column, and two cross bars located in the middle of the LED grid screen body are respectively fixedly connected with a column, and the two columns are commonly fixedly connected with the drone body.

[0014] Preferably, a support rod is provided on the drone body, and the support rod is fixedly connected to the mounting frame.

[0015] The beneficial effects of the utility model are as follows: when in use, the main body of the LED grille screen is installed and fixed on multiple mounting frames. In actual work, the battery pack inside the mounting frame is used to conveniently power the device during work. Under normal conditions, the battery pack can directly contact the outside air to facilitate heat dissipation. In the event of sudden heavy rain, the user can control the remote control electric push rod to push the mounting frame, so that the mounting frame moves on the mounting frame, thereby driving the battery pack to move together, until the battery pack completely enters the protective cover through the flexible curtain, so that in the event of sudden heavy rain, the battery pack can be stored in the protective cover in time, so that the battery pack can be protected to a certain extent and the risk of short circuit can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the main body of the LED grille screen and the bracket mechanism of the utility model;

[0018] Figure 3This is a schematic diagram of the connection structure of the LED grille screen main body, bracket mechanism, power supply mechanism and adjustment mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the connection structure of the support mechanism, power supply mechanism, adjustment mechanism and protection mechanism of the utility model;

[0020] Figure 5 for Figure 1 A schematic diagram of the enlarged structure of part A shown;

[0021] Figure 6 for Figure 3 The enlarged structural diagram of part B is shown;

[0022] Figure 7 for Figure 4 The enlarged structural diagram of part C is shown.

[0023] In the figure: 1. LED grille screen body; 2. bracket mechanism; 201. mounting frame; 202. cross bar; 203. protective frame; 204. connecting rod; 3. power supply mechanism; 301. mounting frame; 302. battery pack; 303. slider; 304. resistance block; 4. adjustment mechanism; 401. fixing seat; 402. remote control electric push rod; 403. power supply body; 404. buckle cover; 5. protective mechanism; 501. protective cover; 502. cover plate; 503. flexible curtain; 6. driving mechanism; 601. drone body; 602. column; 603. support rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-7As shown in the figure, a flying sky curtain capable of protecting internal power supply components includes an LED grille screen main body 1, a bracket mechanism 2 is provided on the LED grille screen main body 1, the bracket mechanism 2 includes a placement frame 201, and a plurality of placement frames 201 are fixedly connected to the LED grille screen main body 1. A power supply mechanism 3 is provided on the LED grille screen main body 1. The power supply mechanism 3 includes a placement frame 301. A placement frame 301 is slidably connected between two placement frames 201 in the middle of the LED grille screen main body 1. A battery pack 302 is provided inside the placement frame 301. An adjustment mechanism 4 is provided on the LED grille screen main body 1. The adjustment mechanism 4 includes a remote control electric push rod 402. A remote control electric push rod 402 is provided on one side of the placement frame 301. The output end of the remote control electric push rod 402 is connected to the placement frame 301. A protection mechanism 5 is provided on the LED grille screen main body 1. The protection mechanism 5 includes a protective cover 501. A protective cover 501 is fixedly connected to the LED grille screen main body 1. A cover plate 502 is installed on the protective cover 501. A flexible curtain 503 is provided on the protective cover 501. A driving mechanism 6 is provided on the placement frame 201.

[0026] As a technical optimization scheme of the present invention, the overall shape of the placement frame 201 is in the shape of "冖", and multiple placement frames 201 are linearly distributed. A plurality of cross bars 202 are provided between adjacent two placement frames 201, and multiple cross bars 202 are linearly distributed at equal intervals. Through the placement frame 201 and the cross bars 202, it is convenient to provide a corresponding placement skeleton for the LED grille screen main body 1.

[0027] As a technical optimization scheme of the present invention, a plurality of protective frames 203 are fixedly connected to the LED grille screen main body 1, and a connecting rod 204 is provided between adjacent protective frames 203. Through the protective frames 203 and the connecting rod 204, it is convenient to play a protective role for the corresponding flying components.

[0028] As a technical optimization scheme of the present invention, a slider 303 is fixedly connected to the placement frame 301, and the slider 303 is slidably connected to the inside of the placement frame 201. Through the slider 303, it is convenient to play a role in limiting and guiding the placement frame 301.

[0029] As a technical optimization scheme of the present invention, a抵触块304 is fixedly connected to the placement frame 301, and one side of the抵触块304 is arc-shaped. Through the抵触块304, it is convenient to抵触 the flexible curtain 503.

[0030] As a technical optimization scheme of the utility model, a fixing seat 401 is fixedly connected to the LED grille screen body 1, and the remote-controlled electric push rod 402 is arranged inside the fixing seat 401 to facilitate the placement of the remote-controlled electric push rod 402; a power supply body 403 is provided inside the fixing seat 401, and the remote-controlled electric push rod 402 and the power supply body 403 are electrically connected. A buckle cover 404 is installed on the fixing seat 401 to facilitate the power supply to the remote-controlled electric push rod 402.

[0031] As a technical optimization solution of the utility model, the driving mechanism 6 includes a column 602, and two cross bars 202 located in the middle of the LED grille screen body 1 are respectively fixedly connected with a column 602, and the two columns 602 are commonly fixedly connected with a drone body 601, in order to facilitate the LED grille screen body 1 to be lifted off; a support rod 603 is provided on the drone body 601, and the support rod 603 is fixedly connected to the mounting frame 201, in order to further facilitate the placement and fixation of the drone body 601.

[0032] When the utility model is used, first, the LED grille screen body 1 is installed and fixed on the multiple mounting frames 201. In actual work, the drone body 601 set on the mounting frame 201 and the cross bar 202 is convenient to drive the entire device to be launched, so as to realize the corresponding flying canopy function; the battery pack 302 inside the mounting frame 301 is convenient to power the device during work. Under normal conditions, the battery pack 302 can directly contact the outside air to facilitate heat dissipation; and in case of sudden rainstorms, the user can control the remote control electric push rod 402 to push the mounting frame 301 The placement frame 301 is moved on the placement frame 201 through the slider 303, thereby driving the battery pack 302 to move together, until the battery pack 302 completely enters the protective cover 501 through the flexible screen 503. In this way, when encountering sudden heavy rain, the battery pack 302 can be stored in the protective cover 501 in time, so that the battery pack 302 can be protected to a certain extent and the risk of short circuit can be reduced. When necessary, the placement frame 301 can also be pushed into the protective cover 501, and then the cover 502 can be removed to facilitate the inspection and replacement of the battery pack 302 inside the placement frame 301.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A flying canopy capable of protecting internal power supply components, comprising an LED grid screen body (1), characterized in that: A support mechanism (2) is provided on the LED grille screen main body (1). The support mechanism (2) includes a placement frame (201). A plurality of placement frames (201) are fixedly connected to the LED grille screen main body (1). A power supply mechanism (3) is provided on the LED grille screen main body (1). The power supply mechanism (3) includes a placement frame (301). A placement frame (301) is slidably connected between two placement frames (201) in the middle of the LED grille screen main body (1). A battery pack (302) is provided inside the placement frame (301). An adjustment mechanism (4) is provided on the LED grille screen main body (1). The adjustment mechanism (4) includes a remote control electric push rod (402). A remote control electric push rod (402) is provided on one side of the placement frame (301). The output end of the remote control electric push rod (402) is connected to the placement frame (301). A protection mechanism (5) is provided on the LED grille screen main body (1). The protection mechanism (5) includes a protective cover (501). A protective cover (501) is fixedly connected to the LED grille screen main body (1). A cover plate (502) is installed on the protective cover (501). A flexible curtain (503) is provided on the protective cover (501). A driving mechanism (6) is provided on the placement frame (201).

2. A flying canopy capable of protecting internal power supply components according to claim 1, characterized in that: The overall shape of the placement frame (201) is in the shape of "冖", and multiple placement frames (201) are linearly distributed.

3. A flying canopy capable of protecting internal power supply components according to claim 2, characterized in that: A plurality of cross bars (202) are provided between two adjacent placement frames (201), and multiple cross bars (202) are linearly distributed at equal intervals.

4. The flying canopy capable of protecting internal power supply components according to claim 1, characterized in that: A plurality of protective frames (203) are fixedly connected to the LED grille screen main body (1), and a connecting rod (204) is provided between adjacent protective frames (203).

5. The flying canopy capable of protecting internal power supply components according to claim 1, characterized in that: A slider (303) is fixedly connected to the placement frame (301), and the slider (303) is slidably connected to the inside of the placement frame (201).

6. The flying canopy capable of protecting internal power supply components according to claim 1, characterized in that: A contact block (304) is fixedly connected to the placement frame (301), and one side of the contact block (304) is arc-shaped.

7. The flying canopy capable of protecting internal power supply components according to claim 1, characterized in that: A fixed seat (401) is fixedly connected to the LED grille screen main body (1), and the remote control electric push rod (402) is arranged inside the fixed seat (401).

8. The flying canopy capable of protecting internal power supply components according to claim 7, characterized in that: A power supply main body (403) is provided inside the fixed seat (401). The remote control electric push rod (402) and the power supply main body (403) are electrically connected, and a buckle cover (404) is installed on the fixed seat (401).

9. The flying canopy capable of protecting internal power supply components according to claim 1, characterized in that: The driving mechanism (6) includes a vertical column (602). A vertical column (602) is fixedly connected to each of the two cross bars (202) in the middle of the LED grille screen main body (1). A drone main body (601) is fixedly connected to the two vertical columns (602) together.

10. A flying canopy capable of protecting internal power supply components according to claim 9, characterized in that: A support rod (603) is provided on the drone main body (601), and the support rod (603) is fixedly connected to the placement frame (201).

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