LED display screen with waterproof wiring position

Abstract

The utility model discloses a waterproof LED display screen at a wiring position, which comprises a mounting plate, a fixing component, a display component and a waterproof component, and the fixing component is fixedly mounted on the back of the LED display screen; the display assembly is fixedly installed on the fixing assembly. The waterproof assembly is fixedly installed on the display assembly and located on the back face of the LED display screen. The LED display screen can be fixedly installed conveniently by arranging the installation plate, the LED display screen can be fixedly installed on a target device conveniently by arranging the fixing assembly, and needed information can be displayed conveniently by arranging the display assembly. By arranging the waterproof assembly, it is conveniently ensured that a wiring position is completely isolated from the external environment, a wire can be fixed and prevented from loosening or falling off at the wiring position, the wiring stability and safety are improved, and the device can integrally overcome the defects that a waterproof adhesive tape of an existing device is prone to aging and falling off, a waterproof connector is complex to install, and the cost is high; and normal operation of the device is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screens, in particular to an LED display screen with waterproof connection points. Background Art

[0002] With the advancement of technology and the change in the way people work, display screens have become the main equipment for displaying information. LED display screens are display devices composed of many light-emitting diodes (LEDs). These LEDs can emit red, green and blue light, and produce various colors and images by adjusting their brightness and combination. LED display screens are usually composed of a matrix of many LEDs, which can present images at high speed refresh, and their frequency of use is increasing.

[0003] During the installation of LED display screens, the wiring point is the key node for current transmission, and its waterproof performance is directly related to the stability and safety of the LED display screen. At present, common wiring point waterproofing methods mostly rely on external protection measures such as waterproof tapes and waterproof joints. However, these methods have some problems in practical applications, such as the waterproof tape is easy to age and fall off, and the waterproof joint is complicated to install and has a high cost. In addition, traditional waterproofing solutions are often difficult to cope with long-term harsh environments such as water immersion and water flushing, which can easily lead to short circuits, open circuits and other faults at the wiring point, affecting the normal operation of the device. Utility Model Content

[0004] The utility model provides an LED display screen with waterproof connection points, which can be realized by setting a mounting plate, a fixing component, a display component and a waterproof component. The mounting plate is set to facilitate the fixed installation of the LED display screen, the fixing component is set to facilitate the fixed installation of the LED display screen on a target device, the display component is set to facilitate the display of required information, and the waterproof component is set to facilitate the complete isolation of the connection points from the external environment. The wires can be fixed to prevent the wires from loosening or falling off at the connection points, thereby improving the stability and safety of the connection. The device as a whole can avoid the shortcomings of the existing device such as easy aging and falling off of the waterproof tape, and the complicated installation and high cost of the waterproof joint, thereby ensuring the normal operation of the device.

[0005] In order to achieve the above-mentioned purpose, a waterproof LED display screen is provided. The waterproof LED display screen comprises a mounting plate, a fixing component, a display component and a waterproof component. The mounting plate is fixedly arranged on the back of the LED display screen; the fixing component is fixedly installed on the back of the LED display screen; the display component is fixedly installed on the fixing component; the waterproof component is fixedly installed on the display component and is located on the back of the LED display screen. The mounting plate is provided to facilitate the fixed installation of the LED display screen, the fixing component is provided to facilitate the fixed installation of the LED display screen on the target device, the display component is provided to facilitate the display of the required information, and the waterproof component is provided to facilitate the complete isolation of the wiring point from the external environment, and can fix the wires to prevent the wires from loosening or falling off at the wiring point, thereby improving the stability and safety of the wiring.

[0006] According to the LED display screen with waterproof connection points, the fixing assembly includes a fixing block, a slot, a nut and a support member, wherein the slot is movably mounted on the mounting plate; the fixing block is fixedly mounted on the slot; the nut is fixedly mounted on the fixing block; the support member is fixedly mounted on the back of the LED display screen and is located on one side of the fixing block. The slot is provided to facilitate the removal of the LED display screen at any time, the nut is provided to facilitate the connection between the LED display screen and the fixing block, and the support member is provided to keep the LED display screen at a suitable angle.

[0007] According to the waterproof LED display screen at the connection point, the display assembly includes a housing, a mounting slot, a switch and a display, the housing is fixedly mounted on a fixed block; the mounting slot is fixedly mounted on the housing; the switch is fixedly mounted on the mounting slot; and the display is fixedly mounted on the inner side of the mounting slot. The housing is provided to facilitate the protection of the LED display screen, the mounting slot is provided to facilitate the installation of the display, and the switch is provided to facilitate the control of the device opening and closing at any time.

[0008] According to the LED display screen with waterproof connection points, the waterproof components include a waterproof shell, a power port, a wire clip, a waterproof board, a rubber ring, a cover plate, a waterproof ring and a sealing strip. The waterproof shell is fixedly mounted on the shell and is located on the back of the LED display screen; the power port is fixedly opened on the shell; the wire clip is movably mounted on the inner side of the waterproof shell; the waterproof board is movably mounted in the waterproof shell; the rubber ring is fixedly mounted on the waterproof board; the cover plate is movably mounted on the waterproof shell; the waterproof ring is fixedly mounted on the cover plate; the sealing strip is fixedly mounted on the cover plate. The waterproof shell is provided to achieve waterproof effect at the connection point, the power port is provided to facilitate the provision of external power to the LED display screen, the wire clip is provided to facilitate the fixing of the power cord so that the power cord will not fall off, the rubber ring, waterproof ring, cover plate and sealing strip are provided to achieve waterproof effect, and the waterproof board is provided to play a safety role to prevent water from entering the device.

[0009] According to the LED display screen with waterproof wiring, two fixing blocks are fixedly provided, the width of the slot is equal to the width of the mounting plate, multiple nuts are fixedly provided, one support member is fixedly provided, and the height of the support member is equal to the height of the slot. The purpose of providing two fixing blocks is to facilitate the stability of the LED display screen, and the purpose of providing multiple nuts is to facilitate the fixing and installation of the fixing blocks and the housing.

[0010] According to the waterproof LED display screen at the connection point, the size of the installation slot is smaller than the housing, the size of the display is equal to the size of the inner side of the installation slot, and the switch is fixed with one. The installation slot smaller than the housing is provided to facilitate the fixing of the display and at the same time more beautiful, and the display is provided to facilitate the fixing of the display and prevent looseness.

[0011] According to the LED display screen with waterproof connection points, one end of the line card is fixed to the waterproof groove by a nut, the size of the waterproof board is equal to the inside of the waterproof shell, the rubber ring is fixedly installed around the waterproof board, the size of the cover is equal to the cross-section of the waterproof groove, one side of the waterproof ring is provided with an opening, the sealing strip is located around the inside of the cover, the waterproof board and the cover are both fixedly provided with round holes, and a plurality of nuts are evenly arranged around the outside of the cover. The purpose of providing a waterproof board equal to the size of the inside of the waterproof shell is to facilitate the installation and removal of the waterproof board, and the purpose of evenly arranging a plurality of nuts around the outside of the cover is to facilitate the sealing of the waterproof shell.

[0012] The beneficial effects of the utility model are as follows: by setting the mounting plate, the fixing component, the display component and the waterproof component, the mounting plate is set to facilitate the fixed installation of the LED display screen, the fixing component is set to facilitate the fixed installation of the LED display screen on the target device, the display component is set to facilitate the display of the required information, and the waterproof component is set to facilitate the complete isolation of the wiring point from the external environment, and can fix the wires to prevent the wires from loosening or falling off at the wiring point, thereby improving the stability and safety of the wiring. The device as a whole can avoid the shortcomings of the existing device such as the easy aging and falling off of the waterproof tape, the complex installation and high cost of the waterproof joint, etc., thereby ensuring the normal operation of the device.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a schematic diagram of the overall structure of a waterproof LED display screen at the connection point of the utility model;

[0016] Figure 2 It is a schematic diagram of a fixing component of a LED display screen with waterproof connection points according to the utility model;

[0017] Figure 3 It is a schematic diagram of a display component of a LED display screen with waterproof connection points according to the utility model;

[0018] Figure 4 This is an exploded view of a waterproof component of an LED display screen with waterproof connection points according to the utility model;

[0019] Legend:

[0020] 1. Mounting plate; 2. Fixing assembly; 201. Fixing block; 202. Slot; 203. Nut; 204. Support; 3. Display assembly; 301. Shell; 302. Mounting slot; 303. Switch; 304. Display; 4. Waterproof assembly; 401. Waterproof shell; 402. Power port; 403. Wire card; 404. Waterproof board; 405. Rubber ring; 406. Cover plate; 407. Sealing strip; 408. Waterproof ring. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figures 1 to 4 The utility model embodiment is a LED display screen with waterproof wiring, which includes a mounting plate 1, a fixing component 2, a display component 3 and a waterproof component 4. The mounting plate 1 is fixedly arranged on the back of the LED display screen; the fixing component 2 is fixedly installed on the back of the LED display screen; the display component 3 is fixedly installed on the fixing component 2; the waterproof component 4 is fixedly installed on the display component 3 and is located on the back of the LED display screen. The fixing component 2 and the display component 3 are connected by nuts, and the display component 3 and the waterproof component 4 are fixed by welding.

[0023] The fixing assembly 2 includes a fixing block 201, a slot 202, a nut 203 and a support member 204. The slot 202 is movably mounted on the mounting plate 1; the fixing block 201 is fixedly mounted on the slot 202; the nut 203 is fixedly arranged on the fixing block 201; and the support member 204 is fixedly mounted on the back of the LED display screen, and is located on one side of the fixing block 201. The fixing block 201 and the slot 202 are fixed by welding.

[0024] The display assembly 3 includes a housing 301, a mounting slot 302, a switch 303 and a display 304. The housing 301 is fixedly mounted on the fixing block 201; the mounting slot 302 is fixedly mounted on the housing 301; the switch 303 is fixedly arranged on the mounting slot 302; and the display 304 is fixedly mounted inside the mounting slot 302. The housing 301 and the mounting slot 302 are connected by a groove, and the display 304 is fixed to the mounting slot by a groove.

[0025] The waterproof assembly 4 includes a waterproof shell 401, a power port 402, a line card 403, a waterproof board 404, a rubber ring 405, a cover plate 406, a waterproof ring 408 and a sealing strip 407. The waterproof shell 401 is fixedly mounted on the housing 301 and is located on the back of the LED display screen; the power port 402 is fixedly opened on the housing 301; the line card 403 is movably mounted on the inner side of the waterproof shell 401; the waterproof board 404 is movably mounted in the waterproof shell 401; the rubber ring 405 is fixedly mounted on the waterproof board 404; the cover plate 406 is movably mounted on the waterproof shell 401; the waterproof ring 408 is fixedly mounted on the cover plate 406; and the sealing strip 407 is fixedly mounted on the cover plate 406. The waterproof board 404 is fixed to the waterproof shell 401 through a groove.

[0026] Two fixing blocks 201 are fixedly provided, the width of the slot 202 is equal to the width of the mounting plate 1 , multiple nuts 203 are fixedly provided, one support member 204 is fixedly provided, and the height of the support member 204 is equal to the height of the slot 202 .

[0027] The size of the mounting groove 302 is smaller than the housing 301, the size of the display 304 is equal to the size of the inner side of the mounting groove 302, and a switch 303 is fixedly provided. The display 304 is attached to the mounting groove 302 by glue.

[0028] One end of the line card 403 is fixed to the waterproof groove by a nut 203, the size of the waterproof plate 404 is equal to the inside of the waterproof shell 401, the rubber ring 405 is fixedly installed around the waterproof plate 404, the size of the cover plate 406 is equal to the cross-section of the waterproof groove, one side of the waterproof ring 408 is provided with an opening, the sealing strip 407 is located around the inside of the cover plate 406, the waterproof plate 404 and the cover plate 406 are fixedly provided with round holes, and a plurality of nuts 203 are evenly distributed around the outside of the cover plate 406. The waterproof ring 408 and the sealing strip 407 are fixed by adhesive.

[0029] Working principle: When installing the LED display screen, the mounting plate 1 is fixedly connected to the target object by the nut 203, the fixing block 201 is connected to the shell 301 by the nut 203, the connection between the card slot 202 and the fixing block 201 is completed, and then the power cord is connected and fixed to the power port 402, and the waterproof groove and the power cord are fixed by the wire clip 403. After gluing the rubber ring 405 to the waterproof board 404, install it in the waterproof shell 401, and fix the waterproof ring 408, the sealing strip 407 and the cover plate 406 by gluing. Finally, the LED display screen is fixedly connected to the mounting plate 1 and can be used.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A LED display screen with waterproof connection, characterized in that: include: The invention comprises a mounting plate (1), a fixing component (2), a display component (3) and a waterproof component (4), wherein the mounting plate (1) is fixedly arranged on the back of an LED display screen; the fixing component (2) is fixedly mounted on the back of the LED display screen; the display component (3) is fixedly mounted on the fixing component (2); and the waterproof component (4) is fixedly mounted on the display component (3) and is located on the back of the LED display screen.

2. The LED display screen with waterproof connection points according to claim 1, characterized in that: The fixing assembly (2) comprises a fixing block (201), a slot (202), a nut (203) and a support member (204); the slot (202) is movably mounted on the mounting plate (1); the fixing block (201) is fixedly mounted on the slot (202); the nut (203) is fixedly arranged on the fixing block (201); and the support member (204) is fixedly mounted on the back of the LED display screen and is located on one side of the fixing block (201).

3. The LED display screen with waterproof connection points according to claim 1, characterized in that: The display assembly (3) comprises a housing (301), a mounting slot (302), a switch (303) and a display (304); the housing (301) is fixedly mounted on a fixing block (201); the mounting slot (302) is fixedly mounted on the housing (301); the switch (303) is fixedly arranged on the mounting slot (302); and the display (304) is fixedly mounted on the inner side of the mounting slot (302).

4. The LED display screen with waterproof connection points according to claim 1, characterized in that: The waterproof component (4) comprises a waterproof shell (401), a power port (402), a line card (403), a waterproof board (404), a rubber ring (405), a cover plate (406), a waterproof ring (408) and a sealing strip (407). The waterproof shell (401) is fixedly mounted on the shell (301) and is located on the back of the LED display screen; the power port (402) is fixedly opened on the shell (301); the line card (403) is movably mounted on the inner side of the waterproof shell (401); the waterproof board (404) is movably mounted in the waterproof shell (401); the rubber ring (405) is fixedly mounted on the waterproof board (404); the cover plate (406) is movably mounted on the waterproof shell (401); the waterproof ring (408) is fixedly mounted on the cover plate (406); and the sealing strip (407) is fixedly mounted on the cover plate (406).

5. The LED display screen with waterproof connection points according to claim 2, characterized in that: Two fixing blocks (201) are fixedly provided, the width of the slot (202) is equal to the width of the mounting plate (1), a plurality of nuts (203) are fixedly provided, one support member (204) is fixedly provided, and the height of the support member (204) is equal to the height of the slot (202).

6. The LED display screen with waterproof connection points according to claim 3, characterized in that: The size of the installation slot (302) is smaller than that of the housing (301), the size of the display (304) is equal to the size of the inner side of the installation slot (302), and one of the switches (303) is fixedly provided.

7. The LED display screen with waterproof connection points according to claim 4, characterized in that: One end of the line clip (403) is fixed to the waterproof groove via a nut (203); the size of the waterproof plate (404) is equal to the inner side of the waterproof shell (401); the rubber ring (405) is fixedly installed around the waterproof plate (404); the size of the cover plate (406) is equal to the cross-section of the waterproof groove; one side of the waterproof ring (408) is provided with an opening; the sealing strip (407) is located around the inner side of the cover plate (406); circular holes are fixedly opened on the waterproof plate (404) and the cover plate (406); and a plurality of nuts (203) are evenly distributed around the outer side of the cover plate (406).

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