Outdoor electronic display screen with rain shielding mechanism

Abstract

The utility model discloses an outdoor electronic display screen with a rain shielding mechanism, which comprises a base, the top of the base is fixedly connected with a mounting seat, the front side of the mounting seat is fixedly provided with a display screen body, and the top of the mounting seat is movably connected with a rain shielding plate. The base, the mounting base, the display screen body, the flashing board, the hanging ring, a first fixing groove, a first fixing block, a mounting mechanism, a second fixing groove, a movable groove, a bearing, a stud, a handle, a movable plate, a guide column and a clamping column are matched with one another, so that the effect of conveniently disassembling and replacing the flashing board is achieved; and a worker can conveniently detach the device for replacement, so that the practicability of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor electronic display screens, in particular to an outdoor electronic display screen with a rain shielding mechanism. Background Art

[0002] Outdoor LED display: The area is generally tens of square meters to hundreds of square meters or even larger. It has high brightness and wide viewing angle. It can work in the sun and has certain windproof, rainproof and waterproof functions. It is mainly used for outdoor advertising, stations, squares, shopping malls, etc.

[0003] At present, such as the patent application number CN201821235531.9, the utility model relates to the field of outdoor electronic display screens, and in particular to an outdoor electronic display screen with a rain shielding mechanism. Its technical solution is: an outdoor electronic display screen with a rain shielding mechanism, including a base, a display screen body is installed on the base, a top plate is fixed on the top of the display screen body, and a driving mechanism is installed on the top plate.

[0004] However, in actual use, the outdoor electronic display screen of the above patent has the following defects: when the rain shield is damaged, it cannot be conveniently disassembled and replaced. For this reason, we propose an outdoor electronic display screen with a rain shield mechanism. Utility Model Content

[0005] The purpose of the utility model is to provide an outdoor electronic display screen with a rain shielding mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an outdoor electronic display screen with a rain shielding mechanism, comprising:

[0007] Base;

[0008] A mounting seat, the top of the base is fixedly connected with the mounting seat;

[0009] A display screen body, the display screen body is fixedly mounted on the front side of the mounting seat;

[0010] A rain shield, the top of the mounting seat is movably connected with a rain shield;

[0011] Lifting rings are fixedly installed at the four corners of the top of the rain shield;

[0012] First fixing grooves, two first fixing grooves are symmetrically arranged on the top of the mounting seat;

[0013] A first fixing block, wherein the first fixing groove is movably clamped with the first fixing block, and the top of the first fixing block is fixedly connected to the bottom of the rain shield;

[0014] The mounting mechanism is provided on the mounting seat.

[0015] Furthermore, the installation mechanism comprises a second fixing groove, and the second fixing groove is formed on the sides of the two first fixing blocks which are away from each other.

[0016] Furthermore, movable grooves are provided on both left and right sides of the mounting seat at positions corresponding to the second fixed grooves, the movable grooves are connected to the first fixed grooves, and bearings are fixedly connected to the upper parts of both left and right sides of the mounting seat.

[0017] Furthermore, a stud is rotatably connected to a side of the bearing away from the mounting seat, and a handle is fixedly connected to a side of the stud away from the mounting seat.

[0018] Furthermore, a movable plate is threadedly connected to the surface of the stud, and guide columns are fixedly connected on both sides of the left and right sides of the mounting seat and below the bearing. The side of the guide column away from the mounting seat passes through the movable plate and extends to the outside of the movable plate, and the guide column is movably connected to the movable plate.

[0019] Furthermore, a clamping column is fixedly connected to one side of the movable plate close to the mounting seat and corresponding to the position of the second fixed groove, and an end of the clamping column away from the movable plate sequentially passes through the movable groove and the second fixed groove and extends to the inside of the second fixed groove.

[0020] Furthermore, the clamping column is movably clamped with the second fixing groove, and the clamping column is movably connected with the movable groove.

[0021] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0022] The utility model facilitates the disassembly and replacement of the rain shield through the cooperation of the base, the mounting seat, the display screen body, the rain shield, the hanging ring, the first fixing groove, the first fixing block, the mounting mechanism, the second fixing groove, the movable groove, the bearing, the stud, the handle, the movable plate, the guide column and the clamping column. When the rain shield is damaged, the staff can conveniently disassemble it for replacement, thereby greatly improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view structural schematic diagram of the utility model;

[0024] Figure 2 It is a side view structural schematic diagram of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the rain shield of the utility model;

[0026] Figure 4 It is a structural schematic diagram of the mounting seat of the utility model.

[0027] In the figure: 1. base; 2. mounting seat; 3. display screen body; 4. rain shield; 5. hanging ring; 6. first fixing groove; 7. first fixing block; 8. mounting mechanism; 801. second fixing groove; 802. movable groove; 803. bearing; 804. stud; 805. handle; 806. movable plate; 807. guide column; 808. clamping column. DETAILED DESCRIPTION

[0028] 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.

[0029] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] See also Figure 1-4An outdoor electronic display screen with a rain shielding mechanism comprises a base 1, a mounting base 2 is fixedly connected to the top of the base 1, a display screen body 3 is fixedly installed on the front side of the mounting base 2, a rain shielding plate 4 is movably connected to the top of the mounting base 2, and hanging rings 5 ​​are fixedly installed at the four corners of the top of the rain shielding plate 4, two first fixing grooves 6 are symmetrically provided on the top of the mounting base 2, a first fixing block 7 is movably connected inside the first fixing groove 6, the top of the first fixing block 7 is fixedly connected to the bottom of the rain shielding plate 4, and a mounting mechanism 8 is arranged on the mounting base 2.

[0032] Specifically, the mounting mechanism 8 includes a second fixing groove 801 , and the second fixing groove 801 is formed on the sides of the two first fixing blocks 7 that are away from each other.

[0033] In the specific implementation, movable grooves 802 are opened on the left and right sides of the mounting seat 2 and correspond to the positions of the second fixed grooves 801. The movable grooves 802 are interconnected with the first fixed grooves 6. Bearings 803 are fixedly connected to the upper left and right sides of the mounting seat 2.

[0034] Specifically, a stud 804 is rotatably connected to a side of the bearing 803 away from the mounting seat 2 , and a handle 805 is fixedly connected to a side of the stud 804 away from the mounting seat 2 .

[0035] During the specific implementation, the surface of the stud 804 is threadedly connected to the movable plate 806, and guide columns 807 are fixedly connected on the left and right sides of the mounting seat 2 and below the bearing 803. The side of the guide column 807 away from the mounting seat 2 passes through the movable plate 806 and extends to the outside of the movable plate 806, and the guide column 807 is movably connected to the movable plate 806.

[0036] Specifically, a clamping column 808 is fixedly connected to one side of the movable plate 806 close to the mounting base 2 and corresponding to the position of the second fixed groove 801 . The end of the clamping column 808 away from the movable plate 806 passes through the movable groove 802 and the second fixed groove 801 in sequence and extends to the interior of the second fixed groove 801 .

[0037] During specific implementation, the clamping column 808 is movably clamped with the second fixing groove 801 , and the clamping column 808 is movably connected with the movable groove 802 .

[0038] When the rain shield 4 needs to be disassembled and replaced, it is only necessary to connect the lifting ring 5 with the external lifting equipment, and then turn the handle 805 counterclockwise to drive the stud 804 to rotate, and then under the action of the thread, the movable plate 806 drives the guide column 807 to move to the side away from the second fixing groove 801, so that the clamping column 808 is disengaged from the second fixing groove 801, and then the rain shield 4 is lifted upward by the external lifting equipment, so that the first fixing block 7 is disengaged from the first fixing groove 6, so that the rain shield 4 can be removed, and then the rain shield 4 to be replaced is connected with the external lifting equipment, and then the rain shield 4 to be replaced is lifted to the top of the mounting seat 2 by the external lifting equipment, and the first fixing block 7 is inserted into the corresponding first fixing groove 6, and then it is only necessary to turn the handle 805 clockwise to make the clamping column 808 inserted into the second fixing groove 801. Through the above steps, the rain shield 4 can be conveniently disassembled and replaced, and the operation is simple, saving time and effort.

[0039] All components in the present invention are universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods. At the same time, standard parts used in the present application documents can be purchased from the market, and each component in the present application document can be customized according to the description in the specification and drawings. The specific connection method of each component adopts conventional means such as mature bolts, rivets, welding, etc. in the prior art, and machinery, parts and equipment adopt conventional models in the prior art.

[0040] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the working principle, and the electrical connection between the electrical components should be completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The utility model mainly introduces the working principle and process, and no longer explains the electrical control.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An outdoor electronic display screen with a rain shielding mechanism, characterized in that: include: Base (1); A mounting seat (2), the top of the base (1) being fixedly connected to the mounting seat (2); A display screen body (3), the display screen body (3) being fixedly mounted on the front side of the mounting seat (2); A rain shield (4), the top of the mounting seat (2) being movably connected to the rain shield (4); A lifting ring (5), wherein the four corners of the top of the rain shield (4) are all fixedly mounted with a lifting ring (5); A first fixing groove (6), wherein two first fixing grooves (6) are symmetrically arranged on the top of the mounting seat (2); A first fixing block (7), the first fixing groove (6) being movably clamped with the first fixing block (7), the top of the first fixing block (7) being fixedly connected to the bottom of the rain shield (4); A mounting mechanism (8), wherein the mounting seat (2) is provided with a mounting mechanism (8).

2. The outdoor electronic display screen with a rain shielding mechanism according to claim 1, characterized in that: The mounting mechanism (8) comprises a second fixing groove (801), and the second fixing groove (801) is provided on the sides of the two first fixing blocks (7) that are away from each other.

3. The outdoor electronic display screen with a rain shielding mechanism according to claim 2, characterized in that: Movable grooves (802) are provided on both left and right sides of the mounting seat (2) and at positions corresponding to the second fixed groove (801); the movable grooves (802) are connected to the first fixed groove (6); and bearings (803) are fixedly connected to the upper parts of both left and right sides of the mounting seat (2).

4. The outdoor electronic display screen with a rain shielding mechanism according to claim 3, characterized in that: A stud (804) is rotatably connected to the side of the bearing (803) away from the mounting seat (2), and a handle (805) is fixedly connected to the side of the stud (804) away from the mounting seat (2).

5. The outdoor electronic display screen with a rain shielding mechanism according to claim 4, characterized in that: The surface of the stud (804) is threadedly connected to a movable plate (806); guide columns (807) are fixedly connected to the left and right sides of the mounting seat (2) and located below the bearing (803); the side of the guide column (807) away from the mounting seat (2) passes through the movable plate (806) and extends to the outside of the movable plate (806); the guide column (807) is movably connected to the movable plate (806).

6. The outdoor electronic display screen with a rain shielding mechanism according to claim 5, characterized in that: A clamping column (808) is fixedly connected to a side of the movable plate (806) close to the mounting seat (2) and corresponding to the position of the second fixed groove (801); an end of the clamping column (808) away from the movable plate (806) passes through the movable groove (802) and the second fixed groove (801) in sequence and extends to the interior of the second fixed groove (801).

7. The outdoor electronic display screen with a rain shielding mechanism according to claim 6, characterized in that: The clamping column (808) is movably clamped with the second fixing groove (801), and the clamping column (808) is movably connected with the movable groove (802).

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