CN220400171U - Wall-mounted electronic ink screen display frame with USB - Google Patents

Abstract

The utility model relates to the technical field of electronic ink screen display frames, in particular to a wall-mounted electronic ink screen display frame with a USB, which comprises an electronic screen, wherein a mounting plate is arranged on one side of the electronic screen, a chute is arranged on one side of the mounting plate, sliding blocks are symmetrically arranged in the chute and are connected with limiting blocks, the limiting blocks are connected with limiting frames, a supporting frame is arranged on one side of each limiting frame, two ends of each supporting frame are connected with a fixed shaft, the fixed shafts are connected with a supporting plate, the supporting plate is connected with a dismounting plate, the dismounting plate is connected with a fixing plate, and the problems that the existing electronic ink screen is convenient to display or teach by being hung on a wall through a wall-mounted frame generally are solved, but the existing wall-mounted frame is inconvenient to dismount and maintain.

Description

Wall-mounted electronic ink screen display frame with USB

Technical Field

The utility model relates to the technical field of electronic ink screen display frames, in particular to a wall-mounted electronic ink screen display frame with a USB.

Background

The electronic ink screen is also called as electronic paper display technology, and compared with the existing common liquid crystal display, the electronic ink screen belongs to active light-emitting display, light rays such as blue light which is relatively harmful to eyes are contained in the light rays, the ink screen display belongs to reflection environment light rays, and the reflection phenomenon of the traditional liquid crystal display does not exist under sunlight. Meanwhile, only when the color of the pixel changes (for example, black to white), the power is consumed, and the picture on the display screen can still be reserved after the power is turned off, so that the power is very saved, and meanwhile, no damage to eyes exists because no light is generated.

And in the application document with publication number CN210925306U, a wireless USB interface double-sided display is mentioned, which is connected with the interface base through a display screen; an electrical element PCB, a rotating shaft connector, a wireless USB interface, an electrical element PCB, a VGA interface and an HDMI interface are arranged in the base of the interface base; the capacitive touch screen, the electronic ink screen and the LED display screen of the display screen are mutually and completely adhered in a seamless mode by using an optical adhesive full-lamination technology, are all the same in size and are tightly embedded in the aluminum alloy frame; the capacitive touch screen is arranged on two sides of the display screen, and an electronic ink screen and an LED display screen are sequentially arranged in the middle of the capacitive touch screen; the aluminum alloy frame is larger than the LED display screen in size and is connected with the base through the rotating shaft connector at the lower part; a wireless USB interface, a VGA interface and an HDMI interface are welded on the PCB of the electrical element; the utility model combines the color display of the TFT and the harmless display of the ink screen, so that a user can select a display mode according to the needs, but certain defects still exist, the optimization is needed, and the specific defects are as follows: the existing electronic ink screen is hung on a wall through a wall hanging frame to facilitate display or teaching, but the existing wall hanging frame is not convenient to detach and maintain.

Therefore, it is important to design a wall-mounted electronic ink screen display frame with USB to improve the overall practicality by changing the technical defects.

Disclosure of Invention

The utility model aims to provide a wall-mounted electronic ink screen display frame with a USB (universal serial bus) so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a take USB wall-hanging electronic ink screen show frame, includes the electronic screen, a side of electronic screen is equipped with the mounting panel, one side of mounting panel is equipped with the spout, the inside symmetry of spout is equipped with the slider, the stopper is connected to the slider, spacing frame is connected to the stopper, one side of spacing frame is equipped with the carriage, the fixed axle is connected at the both ends of carriage, the fixed axle connection backup pad, the connection dismantlement board of backup pad, the fixed board is connected to the dismantlement board.

As a preferable scheme of the utility model, the top end and the bottom end of the mounting plate are provided with a plurality of bolt plates for mounting and fixing, the bolt plates are provided with bolt holes, and the mounting plate is connected with the electronic screen through bolts.

As a preferable scheme of the utility model, the cross section of the limiting block is in a convex shape, a slot matched with the limiting block is arranged on the limiting frame, and the limiting block is connected with the limiting frame in an embedded mode.

As a preferable scheme of the utility model, the supporting frame is U-shaped, and the supporting frame is fixedly connected with the limiting frame.

As a preferable scheme of the utility model, four corners on one side of the fixing plate are provided with bolt holes for installation in a penetrating way, one side of the fixing plate close to the dismounting plate is provided with three groups of guide rails, and one side surface of the dismounting plate close to the fixing plate is provided with a groove for adapting to the guide rails.

As a preferable scheme of the utility model, the dismounting plate is in sliding connection with the fixing plate, and the dismounting plate and the fixing plate are fixed in position through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the structure of the supporting plate, the dismounting plate, the fixing plate, the limiting block and the limiting frame, the dismounting plate and the fixing plate are mounted through aligning the grooves with the convex columns, then the fixing plate and the dismounting plate are screwed through bolts to avoid falling off, then the fixing plate and the wall are mounted, then the position of the sliding block is moved according to the size of the electronic screen, so that the limiting block is aligned with the limiting frame, then the limiting block is inserted into the limiting frame to fix the electronic screen, at the moment, the electronic screen is hung up, only the electronic screen needs to be lifted up to be taken down when maintenance is needed, meanwhile, the dismounting plate and the fixing plate can be separated, and tightness between the fixing shaft and the supporting frame is checked.

Drawings

FIG. 1 is a diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the connection structure of the dismounting plate and mounting plate assembly of the present utility model;

fig. 3 is a schematic diagram of a connection structure of a limiting block and a limiting frame assembly according to the present utility model.

In the figure: 1. an electronic screen; 101. a mounting plate; 102. a chute; 103. a slide block; 104. a limiting block; 105. a limit frame; 106. a support frame; 107. a fixed shaft; 108. a support plate; 109. disassembling the plate; 110. and a fixing plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, 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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a take USB wall-mounted electronic ink screen show frame, including electronic screen 1, one side of electronic screen 1 is equipped with mounting panel 101, one side of mounting panel 101 is equipped with spout 102, the inside symmetry of spout 102 is equipped with slider 103, slider 103 connects stopper 104, stopper 104 connects spacing frame 105, one side of spacing frame 105 is equipped with braced frame 106, the fixed axle 107 is connected at the both ends of braced frame 106, fixed axle 107 connects backup pad 108, the connection dismantlement board 109 of backup pad 108, dismantlement board 109 connects fixed board 110, install dismantlement board 109 and fixed board 110 through aiming at the projection with the recess is accomplished, afterwards, screw up fixed board 110 and dismantlement board 109 through the bolt, avoid droing, afterwards install fixed board 110 and wall body, afterwards, move the position of slider 103 according to the size of electronic screen 1 for alignment between stopper 104 and the spacing frame 105, afterwards insert stopper 104 in spacing frame 105, fix electronic screen 1, electronic screen 1 hangs up at this moment, only need to lift electronic screen 1 off it when needing to maintain, simultaneously can detach dismantlement board 109 and fixed board 110, the condition between fixed axle 107, braced frame 106 is checked;

the top and the bottom of mounting panel 101 are equipped with a plurality of bolt board that is used for installing fixedly, be equipped with the bolt hole on the bolt board, pass through bolted connection between mounting panel 101 and the electronic screen 1, be convenient for fixed mounting panel 101, the transversal of stopper 104 is protruding word form, and be equipped with the fluting with stopper 104 looks adaptation on the spacing frame 105, be embedded connection between stopper 104 and the spacing frame 105, be convenient for electronic screen 1 can be hung by the hanging, braced frame 106 is U word form, and be fixed connection between braced frame 106 and the spacing frame 105, be convenient for prop up spacing frame 105, one side four corners of fixed plate 110 runs through and is equipped with the bolt hole that is used for installing, one side of fixed plate 110 near dismantling the board 109 is equipped with three guide rails, dismantle one side of board 109 near the fixed plate 110 be equipped with be used for with the maintenance of guide rail looks adaptation, be sliding connection between dismantling board 109 and the fixed plate 110, pass through the bolt fixed position between the fixed plate 110, be convenient for later stage dismantlement inspection.

The working flow of the utility model is as follows: when the display frame with the USB wall-mounted electronic ink screen is used, firstly, the dismounting plate 109 and the fixing plate 110 are in sliding connection, under the condition that the dismounting plate 109 and the fixing plate 110 are fixedly positioned through bolts, the grooves are aligned with the convex columns to complete the installation between the dismounting plate 109 and the fixing plate 110, then the fixing plate 110 and the dismounting plate 109 are screwed down through bolts to avoid falling, then under the condition that the mounting plate 101 is connected with the electronic screen 1 through bolts, the fixing plate 110 and the wall body are installed, then the position of the sliding block 103 is moved according to the size of the electronic screen 1, so that the limiting block 104 is aligned with the limiting frame 105, then under the condition that the limiting block 104 is connected with the limiting frame 105 in an embedded mode, the limiting block 104 is inserted into the limiting frame 105 to fix the electronic screen 1, at the moment, the electronic screen 1 is hung up, the electronic screen 1 is only required to be lifted down when maintenance is needed, the dismounting plate 109 and the fixing plate 110 can be separated, and the tightness between the fixing shaft 107 and the supporting frame 106 is checked.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a take USB wall-hanging electronic ink screen show frame, includes electronic screen (1), its characterized in that: one side of electronic screen (1) is equipped with mounting panel (101), one side of mounting panel (101) is equipped with spout (102), the inside symmetry of spout (102) is equipped with slider (103), stopper (104) are connected to slider (103), spacing frame (105) are connected to stopper (104), one side of spacing frame (105) is equipped with braced frame (106), fixed axle (107) are connected at the both ends of braced frame (106), fixed axle (107) connection backup pad (108), connection dismantlement board (109) of backup pad (108), dismantlement board (109) connect fixed plate (110).

2. The wall-mounted electronic ink screen display frame with USB as claimed in claim 1, wherein: the top and the bottom of mounting panel (101) are equipped with a plurality of bolt board that is used for the installation to be fixed, be equipped with the bolt hole on the bolt board, pass through bolted connection between mounting panel (101) and electronic screen (1).

3. The wall-mounted electronic ink screen display frame with USB as claimed in claim 1, wherein: the cross section of the limiting block (104) is in a convex shape, a groove matched with the limiting block (104) is formed in the limiting frame (105), and the limiting block (104) is connected with the limiting frame (105) in an embedded mode.

4. The wall-mounted electronic ink screen display frame with USB as claimed in claim 1, wherein: the supporting frame (106) is U-shaped, and the supporting frame (106) is fixedly connected with the limiting frame (105).

5. The wall-mounted electronic ink screen display frame with USB as claimed in claim 1, wherein: one side four corners of fixed plate (110) are run through and are equipped with the bolt hole that is used for the installation, one side of fixed plate (110) near dismantlement board (109) is equipped with three guide rail groups, dismantlement board (109) near one side of fixed plate (110) is equipped with the recess that is used for with guide rail looks adaptation.

6. The wall-mounted electronic ink screen display frame with USB as claimed in claim 5, wherein: the disassembling plate (109) is in sliding connection with the fixing plate (110), and the positions of the disassembling plate (109) and the fixing plate (110) are fixed through bolts.