CN219476046U

CN219476046U - Compression-resistant display

Info

Publication number: CN219476046U
Application number: CN202320404389.0U
Authority: CN
Inventors: 袁一清
Original assignee: Huazhong University of Science and Technology
Current assignee: Huazhong University of Science and Technology
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-08-04
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a compression-resistant display, which comprises a display screen, wherein a vertical plate is fixedly connected to the left side of the display screen, upright posts are fixedly connected to four corners on the right side of the vertical plate, a connecting block is fixedly connected to the right side of the vertical plate, a baffle is movably connected to the surface of the connecting block through a pin shaft, one side, far away from the connecting block, of the baffle extends to the right side of the display screen, the left side of the baffle is in contact with the surface of the upright posts, a structure for fixing the baffle is arranged on the surface of the vertical plate, the structure for fixing the baffle comprises a connecting frame fixedly connected to the right side of the vertical plate, a screw is movably connected to the inside of the connecting frame through a bearing, a screw sleeve is connected to the surface thread of the screw, and a steel cable is fixedly connected to the top of the screw sleeve. The utility model can improve the structural functionality of the existing display, avoid the polarizing film at the outermost side of the display screen from being damaged by extrusion, and ensure the display effect of the display screen.

Description

Compression-resistant display

Technical Field

The utility model relates to the technical field of displays, in particular to a compression-resistant display.

Background

The display is an I/O device of a computer, i.e., an input/output device, which is a display tool for displaying a certain electronic file on a screen through a specific transmission device, and can be classified into a cathode ray tube display, a plasma display PDP, and a liquid crystal display LCD.

The display mainly relies on the polarizing film of the outermost side to display images, but the structure of the existing display is single, and when the polarizing film of the outermost side is extruded, the phenomenon of damage easily occurs due to abrasion, and the display effect of a display screen is affected.

Therefore, design modifications to the display are required.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a compression-resistant display which has the advantage of resisting external extrusion, and solves the problems that the structure of the existing display is single, and when the outermost polarizing film is extruded, the phenomenon of damage is easy to occur due to abrasion, and the display effect of a display screen is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a compression-resistant display includes a display screen;

the left side fixedly connected with riser of display screen, the equal fixedly connected with stand in four corners on riser right side, the right side fixedly connected with connecting block of riser, the surface of connecting block is through round pin axle swing joint has the baffle, one side that the connecting block was kept away from to the baffle extends to the right side of display screen, the left side and the surface contact of stand of baffle, the surface of riser is provided with the structure that is used for fixed stop.

As the structure for fixing the baffle plate, the structure for fixing the baffle plate is preferable, and the structure for fixing the baffle plate comprises a connecting frame fixedly connected to the right side of the vertical plate, wherein a screw is movably connected to the inside of the connecting frame through a bearing, a threaded sleeve is connected to the surface of the screw in a threaded manner, a steel cable is fixedly connected to the top of the threaded sleeve, and one side, far away from the threaded sleeve, of the steel cable penetrates through the connecting frame and is fixedly connected with the left side of the baffle plate.

As the preferable mode of the utility model, the inside of the connecting frame is fixedly connected with a guide rod, and the threaded sleeve is sleeved on the surface of the guide rod and is in sliding connection with the guide rod.

As the preferable mode of the utility model, the right side of the vertical plate is fixedly connected with a limiting wheel, the limiting wheel is positioned at the top of the connecting block, and the steel cable is hung on the surface of the limiting wheel and is in sliding connection with the limiting wheel.

As the preferable right side of the upright post is fixedly connected with a rubber block, one side of the rubber block far away from the upright post is contacted with the surface of the baffle plate, and the rubber block has elasticity.

As the preferable mode of the utility model, the bottom end of the screw rod penetrates through the connecting frame and extends to the bottom of the connecting frame, and the bottom end of the screw rod is fixedly connected with the rotating wheel.

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

1. the utility model can improve the structural functionality of the existing display, avoid the polarizing film at the outermost side of the display screen from being damaged by extrusion, and ensure the display effect of the display screen.

2. According to the utility model, the screw, the threaded sleeve and the steel cable are arranged, so that a user can conveniently operate the baffle, and the baffle after being closed is prevented from being separated from the display screen.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a left-hand structure according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a display screen; 2. a vertical plate; 3. a column; 4. a connecting block; 5. a baffle; 6. a connection frame; 7. a screw; 8. a screw sleeve; 9. a wire rope; 10. a guide rod; 11. a limiting wheel; 12. a glue block; 13. a rotating wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the compression-resistant display provided by the utility model comprises a display screen 1;

the left side fixedly connected with riser 2 of display screen 1, the equal fixedly connected with stand 3 in four corners on riser 2 right side, the right side fixedly connected with connecting block 4 of riser 2, the surface of connecting block 4 is through round pin axle swing joint having baffle 5, and one side that connecting block 4 was kept away from to baffle 5 extends to the right side of display screen 1, the left side and the surface contact of stand 3 of baffle 5, and the surface of riser 2 is provided with the structure that is used for fixed baffle 5.

Referring to fig. 3, the structure for fixing the baffle 5 includes a connection frame 6 fixedly connected to the right side of the riser 2, a screw rod 7 is movably connected to the inside of the connection frame 6 through a bearing, a threaded sleeve 8 is connected to the surface of the screw rod 7 in a threaded manner, a steel cable 9 is fixedly connected to the top of the threaded sleeve 8, and one side, far from the threaded sleeve 8, of the steel cable 9 penetrates through the connection frame 6 and is fixedly connected to the left side of the baffle 5.

As a technical optimization scheme of the utility model, the screw rod 7, the threaded sleeve 8 and the steel cable 9 are arranged, so that a user can conveniently operate the baffle 5, and the closed baffle 5 is prevented from being out of contact with the display screen 1.

Referring to fig. 3, a guide rod 10 is fixedly connected to the inside of the connection frame 6, and a screw sleeve 8 is sleeved on the surface of the guide rod 10 and is slidably connected with the guide rod 10.

As a technical optimization scheme of the utility model, the screw sleeve 8 can be limited by arranging the guide rod 10, so that the screw sleeve 8 is prevented from tilting in the moving process.

Referring to fig. 2, a limiting wheel 11 is fixedly connected to the right side of the vertical plate 2, the limiting wheel 11 is located at the top of the connecting block 4, and the steel cable 9 is hung on the surface of the limiting wheel 11 and is in sliding connection with the limiting wheel 11.

As a technical optimization scheme of the present utility model, the wire rope 9 can be guided by providing the limiting wheel 11, and the pulling angle of the wire rope 9 can be controlled in advance.

Referring to fig. 2, a rubber block 12 is fixedly connected to the right side of the upright post 3, one side of the rubber block 12 away from the upright post 3 is in contact with the surface of the baffle 5, and the rubber block 12 has elasticity.

As a technical optimization scheme of the utility model, the supporting effect of the upright post 3 can be improved by arranging the rubber block 12, and the impact force can be weakened by utilizing the elastic force.

Referring to fig. 3, the bottom end of the screw 7 penetrates the connection frame 6 and extends to the bottom of the connection frame 6, and the bottom end of the screw 7 is fixedly connected with a rotating wheel 13.

As a technical optimization scheme of the utility model, through the arrangement of the rotating wheel 13, a user can conveniently rotate the screw rod 7, and the contact area between the screw rod 7 and the hand can be increased.

The working principle and the using flow of the utility model are as follows: when the display screen 1 is used, images are displayed through the display screen 1, the baffle 5 positioned on the right side of the display screen 1 can weaken external collision by using the upright posts 3, the display screen 1 is prevented from being damaged by collision extrusion, when the display screen 1 needs to be operated or maintained, the rotating wheel 13 is rotated firstly, the rotating wheel 13 drives the screw rod 7 to rotate, the screw rod 7 pushes the screw sleeve 8 to rise by utilizing threads, the screw sleeve 8 releases the steel cable 9 in the moving process, the baffle 5 which loses the pulling of the steel cable 9 can swing by taking the pin shaft in the connecting block 4 as the axis, and when the baffle 5 moves to the bottom of the display screen 1, the baffle 5 is rapidly opened and closed.

To sum up: this resistance to compression formula display can improve the structural functionality of current display, avoids the polarizing film of display screen 1 outside to suffer extrusion damage, guarantees display screen 1 display effect.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A compression-resistant display comprising a display screen (1);

the method is characterized in that: the left side fixedly connected with riser (2) of display screen (1), the equal fixedly connected with stand (3) in four corners on riser (2) right side, the right side fixedly connected with connecting block (4) of riser (2), the surface of connecting block (4) is through round pin axle swing joint has baffle (5), one side that connecting block (4) was kept away from to baffle (5) extends to the right side of display screen (1), the left side and the surface contact of stand (3) of baffle (5), the surface of riser (2) is provided with the structure that is used for fixed stop (5).

2. A compression-resistant display as claimed in claim 1, wherein: the structure for fixing the baffle (5) comprises a connecting frame (6) fixedly connected to the right side of the vertical plate (2), a screw (7) is movably connected to the inside of the connecting frame (6) through a bearing, a threaded sleeve (8) is connected to the surface of the screw (7) in a threaded manner, a steel cable (9) is fixedly connected to the top of the threaded sleeve (8), and one side, far away from the threaded sleeve (8), of the steel cable (9) penetrates through the connecting frame (6) and is fixedly connected with the left side of the baffle (5).

3. A compression-resistant display as claimed in claim 2, characterized in that: the inside fixedly connected with guide arm (10) of connecting frame (6), swivel nut (8) cover is established in the surface of guide arm (10) and with guide arm (10) sliding connection.

4. A compression-resistant display as claimed in claim 2, characterized in that: the right side fixedly connected with limiting wheel (11) of riser (2), limiting wheel (11) are located the top of connecting block (4), steel cable (9) hang and establish at limiting wheel (11) surface and with limiting wheel (11) sliding connection.

5. A compression-resistant display as claimed in claim 1, wherein: the right side fixedly connected with glue piece (12) of stand (3), the one side that glue piece (12) kept away from stand (3) and the surface contact of baffle (5), glue piece (12) have elasticity.

6. A compression-resistant display as claimed in claim 2, characterized in that: the bottom of screw rod (7) runs through connecting frame (6) and extends to the bottom of connecting frame (6), the bottom fixedly connected with runner (13) of screw rod (7).