Sliding installation LED display screen structure

Abstract

The utility model provides a sliding installation light-emitting diode (LED) display screen structure, which relates to the technical field of display screens and comprises an outer frame support, an LED display screen frame and an LED display screen main body, the LED display screen main body is placed in the LED display screen frame, the LED display screen frame is connected in the outer frame support in a sliding mode, openings are respectively arranged on two sides of the outer frame support, and the LED display screen main body is connected with the LED display screen frame in a sliding mode. A guide rail is embedded in the bottom end of the interior of the outer frame support, and an LED display screen frame is connected to the guide rail in a sliding mode. Hanging arms are arranged on the two sides of the top end of the LED display screen frame, hanging rings are arranged at the top ends of the hanging arms, hooks are arranged on the two sides of the top end in the outer frame support, and the hanging rings are hung on the hooks; the strong magnet array embedded in the guide rail and the magnetic stainless steel sheet at the bottom of the display screen frame attract each other, so that the screen is automatically aligned, the magnetic attraction force provides the attraction force in the vertical direction to ensure the screen stability, and the spring ejector pin of the sliding block is matched with the positioning hole at the bottom of the display screen frame to prevent accidental derailing in the sliding process.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen technical field especially relates to a kind of sliding installation LED display screen structure. BACKGROUND

[0002] LED electronic display screen is a kind of display mode by controlling semiconductor light-emitting diode, is by tens of thousands of semiconductor light-emitting diode pixel points even arrangement composition. It can manufacture different color LED pixel points using different materials, to display text, graphics, images, animation, market, video, video signal and other various information display screen.

[0003] Currently, LED display screen is not humanized in the adjustment process, and users often feel cumbersome and laborious when trying to adjust the screen position;Secondly, due to the design defects, the structure has poor stability during use, and is easy to deviate under the influence of external factors such as strong wind or vibration, affecting user experience;Finally, the process of installing and disassembling the screen is also relatively complex, not only increases the operation difficulty, but also increases the maintenance cost, which is an important disadvantage for scenes that need to be moved or replaced frequently, therefore, we propose a kind of sliding installation LED display screen structure. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art, and the current LED display screen is not humanized in the adjustment process, and users often feel cumbersome and laborious when trying to adjust the screen position;Secondly, due to the design defects, the structure has poor stability during use, and is easy to deviate under the influence of external factors such as strong wind or vibration, affecting user experience;Finally, the process of installing and disassembling the screen is also relatively complex, not only increases the operation difficulty, but also increases the maintenance cost, which is an important disadvantage for scenes that need to be moved or replaced frequently.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A kind of sliding installation LED display screen structure, including outer frame support, LED display screen frame and LED display screen main body, the LED display screen main body is placed in LED display screen frame, the LED display screen frame is slidably connected in outer frame support, the both sides of the outer frame support are respectively provided with opening, the inside bottom end of the outer frame support is embedded with guide rail, the LED display screen frame is slidably connected on the guide rail;

[0007] The top end of the LED display screen frame is provided with hanging arm on both sides, the top end of the hanging arm is provided with ring, the top end of the inside of the outer frame support is provided with hook, and the ring is hung on the hook.

[0008] Further, the two arms of the guide rail are embedded with a strong magnet array, the bottom end of the LED display screen frame is embedded with a magnetically conductive stainless steel sheet, and the LED display screen frame and the guide rail are magnetically attracted to each other.

[0009] Further, the guide rail is slidably provided with a sliding block, the two arms of the guide rail are provided with positioning holes, and the front end of the sliding block is provided with electric push rods on both sides.

[0010] Further, the top end of the sliding block is provided with a spring ejector pin, and the bottom of the LED display screen frame is provided with a spring ejector pin.

[0011] Further, the suspension arm is provided with a telescopic rod, and the telescopic rod is provided with a first spring.

[0012] Further, the front surface of the outer frame support is provided with a window, the opening provided on both sides of the outer frame support is provided with a switch plate, and the switch plate is provided with a handle near the bottom end.

[0013] Further, the height of the guide rail is not more than the edge of the bottom end of the window, and the length of the guide rail is less than the length of the outer frame support.

[0014] Further, the four corners of the bottom end of the outer frame support are respectively provided with moving wheels.

[0015] Compared with the prior art, the beneficial effects of the present application are:

[0016] The strong magnet array embedded in the guide rail and the magnetically conductive stainless steel sheet at the bottom of the display screen frame are mutually attracted, so that the screen is automatically aligned, and the magnetic attraction provides vertical adsorption force, ensuring the static stability of the screen. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The overall structure of the sliding installation LED display screen structure provided by the present application is shown in the figure.

[0018] Figure 2 The guide rail and the sliding block structure of the sliding installation LED display screen structure provided by the present application are shown in the figure.

[0019] Figure 3The spring thimble structure schematic diagram of the sliding installation LED display screen structure is provided.

[0020] Figure 4 The LED display screen frame structure schematic diagram of the sliding installation LED display screen structure is provided.

[0021] Legend: 1, outer frame support; 2, LED display screen frame; 3, LED display screen main body; 101, opening; 102, guide rail; 103, sliding block; 104, positioning hole; 105, electric push rod; 106, spring thimble; 107, window; 108, switch plate; 109, handle; 110, moving wheel; 201, suspension arm; 202, hanging ring; 203, telescopic rod; 204, first spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] In order to facilitate understanding of the present application, the present application will be described more fully with reference to the related description, and several embodiments of the present application are given. However, the present application can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixedly attached" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can be present. As used herein the terms "vertical", "horizontal", "left", "right", and the like are merely used for the purpose of illustration.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0026] Example 1

[0027] AsFigures 1-4 The utility model provides a technical scheme: a sliding installation LED display screen structure, including outer frame support 1, LED display screen frame 2 and LED display screen main body 3, LED display screen main body 3 is placed in LED display screen frame 2, LED display screen frame 2 is connected in the sliding of outer frame support 1, and the both sides of outer frame support 1 are set up with opening 101 respectively, and the inside bottom end of outer frame support 1 is inlayed with guide rail 102, and the sliding connection of guide rail 102 has LED display screen frame 2;

[0028] The both sides of the top end of LED display screen frame 2 are provided with hanging arm 201, and the top end of hanging arm 201 is provided with hanging ring 202, and the both sides of the top end in outer frame support 1 are provided with hook, and hanging ring 202 is hung on the hook, and hanging arm 201 is connected with the hook through hanging ring 202, and when disassembling, only need to stretch hanging arm 201, and the display screen can be tripped.

[0029] Embodiment 2

[0030] As Figures 1-4 The both arms of guide rail 102 are inlaid with strong magnet array, the inside bottom end of LED display screen frame 2 is inlaid with magnetically conductive stainless steel sheet, LED display screen frame 2 and guide rail 102 are mutually magnetically attracted, the sliding block 103 is slidably arranged on the guide rail 102, the both arms of the end of guide rail 102 are provided with positioning hole 104, the both sides of the front end of sliding block 103 are provided with electric push rod 105, electric push rod 105 and positioning hole 104 are mutually matched, the quick disassembly of sliding block 103 is realized through electric push rod 105 and positioning hole 104, the top end of sliding block 103 is provided with spring contact pin 106, the bottom of LED display screen frame 2 is provided with spring contact pin 106, to prevent accidental derailment during sliding process;The retractable rod 203 is installed in the hanging arm 201, and the first spring 204 is sleeved on the periphery of the retractable rod 203;

[0031] The front of outer frame support 1 is provided with window 107, and the opening 101 provided on the both sides of outer frame support 1 is provided with switch plate 108, and the position close to the bottom end of switch plate 108 is provided with handle 109, the switch plate 108 is pulled open through handle 109, the LED display screen frame 2 is installed on the sliding block 103 of guide rail 102, the height of guide rail 102 is not more than the edge of the bottom end of window 107, avoids the screen display area to be shielded, adapts special form needs such as special-shaped screen, curved screen, the length of guide rail 102 is less than the length of outer frame support 1, and the mobile wheel 110 is installed at the four corners of the bottom end of outer frame support 1, and the mobile wheel 110 is configured at the bottom of outer frame support 1, which is convenient for overall handling and is suitable for high-frequency moving scenes such as touring exhibition and temporary activity.

[0032] The utility model discloses a work flow: when using the structure of sliding installation LED display screen, first, the outer frame support 1 is moved to the target position through the bottom four moving wheels 110, then the operator holds the handle 109 on switch board 108 and pulls outwards, the opening 101 on both sides of outer frame support 1 is opened, exposes the internal guide rail 102, then the magnetism -resistant stainless steel sheet on the bottom of LED display screen frame 2 is aligned with the strong magnet array of guide rail 102, and LED display screen frame 2 is automatically adsorbed to guide rail 102 under the magnetic force, and the spring needle 106 on the top of sliding block 103 is automatically inserted into the positioning hole 104 on the bottom of display screen frame,

[0033] Then the hanging arm 201 on the top of LED display screen frame 2 is stretched upwards, and the hanging ring 202 is aligned with the hook on the top of outer frame support 1, after releasing, the hanging arm 201 keeps moderate tension under the action of first spring 204, and the display screen is pushed to the target position, and the electric push rod 105 is automatically extended and inserted into the positioning hole 104 on the guide rail 102, and the display screen is fixed.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A sliding installation LED display screen structure, comprising an outer frame support (1), an LED display screen frame (2) and an LED display screen body (3), the LED display screen body (3) is placed in the LED display screen frame (2), the LED display screen frame (2) is slidingly connected in the outer frame support (1), characterized in that: The outer frame support (1) is provided with openings (101) on both sides, and the inner bottom end of the outer frame support (1) is embedded with a guide rail (102), and the guide rail (102) is slidably connected with an LED display screen frame (2); The LED display screen frame (2) is provided with a hanging arm (201) on both sides of the top end, the top end of the hanging arm (201) is provided with a hanging ring (202), the top end of the inner side of the outer frame support (1) is provided with a hook, and the hanging ring (202) is hung on the hook. 2.The LED display screen structure of claim 1, wherein: The two arms of the guide rail (102) are embedded with a strong magnet array, the bottom end of the LED display screen frame (2) is embedded with a magnetically conductive stainless steel sheet, and the LED display screen frame (2) and the guide rail (102) are magnetically attracted to each other. 3.The LED display screen structure of claim 1, wherein: The guide rail (102) is slidably connected with a sliding block (103), the two arms of the guide rail (102) are provided with positioning holes (104), and the front end of the sliding block (103) is provided with an electric push rod (105). 4.The LED display screen structure of claim 3, wherein: The top end of the sliding block (103) is provided with a spring needle (106), and the bottom of the LED display screen frame (2) is provided with a spring needle (106). 5.The LED display screen structure of claim 1, wherein: The hanging arm (201) is provided with a telescopic rod (203), and the first spring (204) is sleeved on the outer periphery of the telescopic rod (203). 6.The LED display screen structure of claim 1, wherein: The front of the outer frame support (1) is provided with a window (107), and the openings (101) on both sides of the outer frame support (1) are provided with a switch plate (108), and the switch plate (108) is provided with a handle (109) near the bottom end. 7.The LED display screen structure of claim 6, wherein: The height of the guide rail (102) is not more than the edge of the bottom end of the window (107), and the length of the guide rail (102) is less than the length of the outer frame support (1). 8.The LED display screen structure of claim 1, wherein: The bottom end of the outer frame support (1) is provided with four moving wheels (110).

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