Waterproof flexible LED display screen module

Abstract

The utility model provides a waterproof flexible LED display screen module which comprises a flexible base body, a flat cable, an LED display screen and a mask, the LED display screen is installed on the front face of the flexible base body in an attached mode through glue and screws, the mask is installed on the front face of the LED display screen, and the LED display screen is waterproof and protected through the seven waterproof glue. The flat cable penetrates through the soft base body through the waterproof plug to be connected with a socket of the LED display screen, a plurality of grids are arranged in the center of the back of the soft base body, a plurality of protrusions and installation columns are arranged around the grids, and magnets are installed on the installation columns. According to the utility model, the LED display screen is attached to the front surface of the soft substrate, so that lightening and thinning are realized, and the waterproof effect is effectively improved; and heat generated by the LED display screen is uniformly transferred through the heat dissipation dispersion design, so that the heat dissipation capability is improved. Waterproof design is adopted for connection of all the parts, underwater display can be achieved, and the display effect and reliability of the display screen are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED display screen technical field especially relates to a waterproof flexible LED display screen module. BACKGROUND

[0002] In daily life, LED display screen is widely used in the fields of advertisement, stage, traffic indication and the like. However, the existing LED display screen module base often faces the problem of insufficient waterproof performance when used outdoors, especially under adverse weather conditions, rainwater and moisture are easy to invade the inside of the display screen, resulting in damage to the display screen or a decline in display effect. The traditional LED display screen module usually separates FPC and LED display screen and installs them on the two sides of the flexible base respectively, resulting in poor waterproof ability and inability to be used in water. Therefore, a flexible LED display screen module with good waterproof performance is developed. SUMMARY

[0003] Therefore, the utility model provides a waterproof flexible LED display screen module, can effectively prevent water vapor from invading, and has good flexibility, and is suitable for various complex installation environments.

[0004] The utility model provides a waterproof flexible LED display screen module, including soft base, wire, LED display screen and face guard, the LED display screen is pasted and installed in the front of soft base through the glue and screw, the face guard is installed in the front of LED display screen, and the LED display screen is prevented and protected through seven waterproof glue. The wire passes through waterproof plug and is connected with the socket of LED display screen through soft base, the back central part of soft base is equipped with a plurality of cells, ensures that when the deformation is too big, still can support LED display screen perfectly, effectively prevents the surface of LED display screen from collapsing. The periphery of cell is equipped with a plurality of protrusions and mounting column, the mounting column is installed with magnet, and the module is fixed on the support conveniently and quickly.

[0005] Further, the front central part of the soft base is recessed to form a mounting cavity for mounting the LED display screen, and the surface of the mounting cavity is provided with a plurality of heat conduction cavities.

[0006] Further, the soft base is square, and the mounting columns are uniformly distributed between the protrusions on the periphery.

[0007] More preferably, the face guard body is made of high-thermal-conductivity silicone material and is fixedly installed on the LED display screen by waterproof glue.

[0008] Compared with the prior art, the LED display screen is attached to the front surface of the soft base body, light and thin is realized, and the waterproof effect is effectively improved; the heat generated by the LED display screen is uniformly transmitted through the heat dissipation dispersion design, and the heat dissipation capacity is improved. The connection between various components adopts waterproof design, underwater display can be realized, and the display effect and reliability of the display screen are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0009] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor.

[0010] Figure 1 、 2 The overall schematic diagram provided by the embodiment of the present application is provided.

[0011] Figure 3 The explosion schematic diagram provided by the embodiment of the present application is provided.

[0012] Figure 4 The soft base body structure schematic diagram provided by the embodiment of the present application is provided.

[0013] Figure 5 The front surface schematic diagram of the soft base body provided by the embodiment of the present application is provided.

[0014] In the drawings, various reference signs are:

[0015] 1, soft base body; 11, protrusion; 12, lattice; 13, mounting column; 14, magnet; 15, plug via; 16, mounting cavity; 17, heat conduction cavity; 18, attachment surface; 2, socket; 3, LED display screen; 4, wire harness; 41, plug; 5, mask.

[0016] Through the above drawings, the specific embodiments of the present application have been shown, and more detailed description will be given in the following. These drawings and textual descriptions are not intended to limit the scope of the concept of the present application by any means, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0018] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. Like terms in the singular and more are intended to mean both the singular and the plural, and terms such as "a" and "an" are intended to mean "one or more" unless indicated otherwise. The terms "comprises", "comprising", "includes", "including" and "has" are intended to be open-ended terms that do not exclude additional elements or steps. The terms "comprising", "comprises" and "comprised of" do not exclude the presence of additional elements or steps. The term "consisting of" excludes any element not specified. The term "consisting" is intended to be synonymous with "consisting of" for the purpose of the claims. The term "substantially" means that the recited characteristic, parameter, or value need not be achieved exactly, but that deviations, within manufacturing tolerances, and / or variations, such as due to differences in measurement, are to be expected. The term "coupled" means to be directly or indirectly connected, and includes the presence of intervening elements. The term "vertical", "horizontal", "left", "right", and similar terms are used for illustrative purposes only and are not intended to be limiting. The terms "upper", "lower", "left", "right", "front", "back", and similar terms are used with reference to the orientation of the figure(s) as shown in the drawings and are not intended to be limiting.

[0019] In order to make the technical scheme and advantages of the present application clearer, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0020] Please refer to Figures 1-5 As shown in the figure, the utility model provides a waterproof flexible LED display screen module, including soft base body 1, flat cable 4, LED display screen 3 and face guard 5, LED display screen 3 is installed in the front of soft base body 1 through waterproof glue and screw and is attached, face guard 5 is installed in the front of LED display screen 3 and carries out waterproof, protection to LED display screen 3. Flat cable 4 passes through waterproof plug 41 and passes through the plug through hole 15 of soft base body 1 and is connected with the socket 2 of LED display screen 3, the back of soft base body 1 is equipped with a plurality of lattice 12, still can support LED display screen 3 perfectly when ensuring that deformation is too big, effectively prevents the surface collapse of LED display screen 3. A plurality of protrusions 11 and mounting column 13 are equipped around lattice 12, and magnet 14 is installed on mounting column 13, which facilitates quick fixing of the module on the bracket.

[0021] As Figure 5 As shown in the figure, the front central recess of soft base body 1 forms mounting cavity 16 for installing LED display screen 3, and a plurality of heat conduction cavities 17 are arranged on the surface of mounting cavity 16. The heat of LED display screen 3 is transferred to the back of soft base body 1 by filling heat-conducting silicone grease in the heat-conduction cavities 17. In this embodiment, the soft base body 1 is square, and the mounting columns 13 are evenly distributed between the peripheral protrusions 11. The face guard 5 is made of high-thermal-conductivity silicone material and is fixedly installed on the LED display screen 3 by waterproof glue.

[0022] In order to make the technical scheme and advantages of the present application clearer, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0023] In the production assembly, the heat-conducting silicon grease is filled in the heat-conducting cavity 17 on the front surface of the soft base 1, then the waterproof glue is applied on the mounting cavity 16 and the bonding surface 18, the LED display screen 3 is bonded and mounted on the front surface of the soft base 1, then the waterproof glue is filled in the gap between the plug-in hole 15 on the back surface of the soft base 1 and the socket 2, and the front surface of the soft base 1 and the LED display screen 3 are filled with the waterproof glue. After the installation is completed, the magnet 14 and the bracket are attracted and fixed, then the wire 4 is connected with the host computer.

[0024] Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. It is intended that the present application cover any and all variations of the application that come within the scope of the claims and their equivalents. It is intended that the specification and examples be considered exemplary only, with the true scope and spirit of the application being indicated by the following claims.

[0025] It is to be understood that the application is not limited to the specific structures that have been described and that shown in the drawings, and that since modifications and changes can be made in the embodiments without departing from the scope of the application, it is intended to cover all such modifications and changes as fall within the true spirit and scope of the application. The application should not be limited by the illustrative embodiments set forth herein.

Claims

1. A waterproof flexible LED display module, characterized in that: It includes soft base (1), wire (4), LED display screen (3) and face shield (5), the LED display screen (3) is installed by adhesive bonding on the front of soft base (1), the face shield (5) is installed on the front of LED display screen (3) and carries out waterproof, protection to LED display screen (3), the wire (4) passes through waterproof plug (41) and is connected with the socket (2) of LED display screen (3) through soft base (1), the back of soft base (1) is equipped with a plurality of lattice (12), the lattice (12) is equipped with a plurality of protrusions (11) and mounting column (13) around, the mounting column (13) is installed with magnet (14). 2.The waterproof flexible LED display module of claim 1, wherein, The front of soft base (1) is recessed and forms mounting cavity (16) for installing LED display screen (3), the surface of mounting cavity (16) is equipped with a plurality of heat conduction cavities (17), and the heat of LED display screen (3) is transferred to the back of soft base (1) by filling heat-conducting silicone grease in heat conduction cavity (17). 3.The waterproof flexible LED display module of claim 1, wherein, The soft base (1) is square, and the mounting columns (13) are uniformly distributed between the peripheral protrusions (11). 4.The waterproof flexible LED display module of claim 1, wherein, The face shield (5) body is made of high heat-conducting silica gel material and is fixedly installed on the LED display screen (3) by waterproof adhesive.

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