CN215495826U

CN215495826U - LED display screen encryption system

Info

Publication number: CN215495826U
Application number: CN202121871238.3U
Authority: CN
Inventors: 毛国强
Original assignee: Tibet Zhouming Electronic Technology Co ltd
Current assignee: Tibet Zhouming Electronic Technology Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-11
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to an LED display screen encryption system which comprises an installation plate, wherein a protection bin is fixedly installed on the front surface of the installation plate, a buffer mechanism is arranged inside the protection bin, and a limiting assembly is arranged at the top of the protection bin; buffer gear includes that quantity is a plurality of and with the left and right sides inner wall fixed connection's in protection storehouse rubber buffer block, the inner diapire in protection storehouse is provided with the buffering subassembly, the quantity of rubber buffer block is a plurality of and evenly distributed on the inner wall in protection storehouse, the top in protection storehouse is lacked, the buffering subassembly includes that quantity is four and with the inner diapire fixed connection's in protection storehouse extruded article, four the top fixedly connected with stripper plate of extruded article, the bottom fixedly connected with quantity of stripper plate is the second adjustable shelf of two. This LED display screen encryption system through the setting of spacing subassembly for the display screen body is more convenient for install and fixed, makes things convenient for the staff to operate.

Description

LED display screen encryption system

Technical Field

The utility model relates to the technical field of encrypted display screens, in particular to an LED display screen encryption system.

Background

An LED display screen is an English abbreviation of light emitting diode, called LED for short, and is a display screen which is composed of a plurality of red light emitting diodes by controlling the display mode of a semiconductor light emitting diode, displays characters by the on and off of a lamp and is used for displaying various information such as characters, graphs, images, animation, quotation, video signals and the like.

The LED display screen industry is constantly developing, the technology is also constantly maturing, for the safety of LED display screen, existing technology to LED display screen lock control among the prior art also has the encryption to LED display screen hardware circuit, however current encryption display screen is inconvenient when using, and the frame of installation back LED display screen unit exposes, receives the collision and takes place fracture and damage easily, influences the life of LED display screen, so, propose an LED display screen encryption system and solve foretell problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the LED display screen encryption system which has the advantages of convenience in installation, high protection performance and the like, and solves the problems that the encryption display screen is inconvenient to install when in use, and the frame of the LED display screen unit is exposed after installation, and is easy to crack and damage due to collision.

In order to achieve the purpose, the utility model provides the following technical scheme: an LED display screen encryption system comprises a mounting plate, wherein a protection bin is fixedly mounted on the front surface of the mounting plate, a buffer mechanism is arranged inside the protection bin, and a limiting assembly is arranged at the top of the protection bin;

buffer gear includes that quantity is a plurality of and with the left and right sides inner wall fixed connection's in protection storehouse rubber buffer block, the inner diapire in protection storehouse is provided with buffering subassembly.

Further, rubber buffer block evenly distributed is on the left and right sides inner wall in protection storehouse, the top in protection storehouse is lacked.

Further, buffering subassembly includes that quantity is four and with the interior diapire fixed connection's in protection storehouse extruded article, four the top fixedly connected with stripper plate of extruded article, the bottom fixedly connected with quantity of stripper plate is two second adjustable shelf, two the inside of second adjustable shelf all articulates there is the fly leaf, two one side that the second adjustable shelf was kept away from to the fly leaf all articulates there is first adjustable shelf, two the equal fixedly connected with spacing slider in bottom of first adjustable shelf, two fixedly connected with rubber extrusion post, two between the relative one side of spacing slider fixedly connected with and rubber extrusion post outside movable mounting's connecting spring between the relative one side of spacing slider, the interior diapire fixedly connected with in protection storehouse and spacing slider sliding connection's spacing slide rail.

Further, spacing subassembly includes that quantity is two and with the positive swing joint's of mounting panel pivot, two the equal fixedly connected with baffle in the outside of pivot, two the equal fixedly connected with worm wheel in the outside of pivot front end, the equal swing joint in the left and right sides in protection storehouse has the worm with worm wheel meshing.

Furthermore, the extruded article includes extrusion spring and extrusion telescopic link, four the extruded article is the rectangle and distributes.

Further, two the size of fly leaf is the same and symmetry each other, the hole is watched to the front of protection storehouse has been seted up, the front inner wall fixedly connected with in the protection storehouse and the positive rubber seal who closely laminates all around of display screen body.

Further, two equal fixedly connected with star type handle in one side that the worm carried on the back mutually, the spout with the both sides sliding connection of stripper plate respectively is all seted up to the left and right sides inner wall in protection storehouse.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this LED display screen encryption system through the setting of spacing subassembly for the display screen body is more convenient for install and fixed, makes things convenient for the staff to operate.

2. This LED display screen encryption system through buffer gear's setting for the display screen body possesses good antidetonation effect, has avoided exposing all around and receives the collision to take place the damage easily outside.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: the display screen comprises a mounting plate 1, a protection bin 2, an extrusion part 3, a limiting slide rail 4, a first movable frame 5, a rubber extrusion column 6, a connecting spring 7, a limiting slide block 8, a movable plate 9, a second movable frame 10, a display screen body 11, a baffle plate 12, a rubber buffer block 13, a worm 14, a rotating shaft 15, a worm wheel 16 and an extrusion plate 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the encryption system for the LED display screen in the present embodiment includes an installation plate 1, a protection bin 2 is fixedly installed on the front surface of the installation plate 1, a buffering mechanism is installed inside the protection bin 2, and a limiting assembly is installed on the top of the protection bin 2.

In this embodiment, spacing subassembly include quantity be two and with the positive swing joint's of mounting panel 1 pivot 15, the equal fixedly connected with baffle 12 in the outside of two pivot 15, the equal fixedly connected with worm wheel 16 in the outside of two pivot 15 front ends, the equal swing joint in the left and right sides in protection storehouse 2 has worm 14 with worm wheel 16 meshing.

It should be noted that the front of protection storehouse 2 has been seted up and has been watched the hole, and the front inner wall fixedly connected with of protection storehouse 2 and the front rubber seal who closely laminates all around of display screen body 11, two equal fixedly connected with star type handles in one side that worm 14 carried on the back mutually, the top of protection storehouse 2 is lacked.

Specifically, through inside inserting protection storehouse 2 from protection storehouse 2 tops with display screen body 11, again through rotating star type handle, worm 14 alright drive worm wheel 16 and rotate, pivot 15 alright drive baffle 12 in its outside to the one side rotation that is close to display screen body 11, until laminating with the top of display screen body 11, can restrict display screen body 11 inside protection storehouse 2, the bottom fixedly connected with of baffle 12 and the rubber protection pad of the inseparable laminating in display screen body 11 top.

Buffer gear includes that quantity is a plurality of and with the left and right sides inner wall fixed connection's of protection storehouse 2 rubber buffer 13, the inner diapire of protection storehouse 2 is provided with buffering subassembly.

In this embodiment, the buffering subassembly includes that quantity is four and with the extruded article 3 of the interior diapire fixed connection in protection storehouse 2, the top fixedly connected with stripper plate 17 of four extruded articles 3, the bottom fixedly connected with quantity of stripper plate 17 is the second adjustable shelf 10 of two, the inside of two second adjustable shelves 10 all articulates there is fly leaf 9, one side that second adjustable shelf 10 was kept away from to two fly leaf 9 all articulates there is first adjustable shelf 5, the equal fixedly connected with spacing slider 8 in bottom of two first adjustable shelves 5, fixedly connected with rubber extrusion post 6 between the relative one side of two spacing sliders 8, fixedly connected with and the connecting spring 7 of the 6 outside movable mounting of rubber extrusion post between the relative one side of two spacing sliders 8, the interior diapire fixed connection in protection storehouse 2 and spacing slide rail 4 of spacing slider 8 sliding connection.

It should be noted that, rubber buffer 13 evenly distributed is on the left and right sides inner wall of protection storehouse 2, and extruded article 3 is rectangular distribution including extrusion spring and extrusion telescopic link, four extruded article 3, and two fly leaf 9's the same and symmetry each other of size, the left and right sides inner wall of protection storehouse 2 all offer respectively with the spout of the both sides sliding connection of stripper plate 17.

Specifically, when putting into protection storehouse 2 inside with display screen body 11, extrude 17 down, extrusion spring and extrusion telescopic link in the extruded article 3 are compressed, and through being provided with first adjustable shelf 5, second adjustable shelf 10 and fly leaf 9, rubber extrusion post 6 and coupling spring 7 can receive the extrusion, and fix it back through spacing subassembly, display screen body 11 can be fixed more firm, and can protect display screen body 11's both sides through the rubber buffer 13 that has the 2 inner walls in protection storehouse, make display screen body 11 possess good antidetonation effect, and display screen body 11 arranges protection storehouse 2 inside in, can avoid exposing all around outside, receive the collision easily and cause the damage, influence its life.

The working principle of the above embodiment is as follows:

(1) this LED display screen encryption system through the setting of spacing subassembly for display screen body 11 is more convenient for install and fixed, makes things convenient for the staff to operate.

(2) This LED display screen encryption system through buffer gear's setting for display screen body 11 possesses good antidetonation effect, has avoided exposing all around and receives the collision to take place the damage easily outside.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. An LED display screen encryption system comprises a mounting plate (1), and is characterized in that: the front surface of the mounting plate (1) is fixedly provided with a protection bin (2), a buffer mechanism is arranged inside the protection bin (2), and the top of the protection bin (2) is provided with a limiting assembly;

buffer gear includes quantity be a plurality of and with the left and right sides inner wall fixed connection's in protection storehouse (2) rubber buffer block (13), the inner diapire in protection storehouse (2) is provided with the buffering subassembly.

2. The LED display screen encryption system of claim 1, wherein: the rubber buffer blocks (13) are uniformly distributed on the inner walls of the left side and the right side of the protection bin (2), and the top of the protection bin (2) is absent.

3. The LED display screen encryption system of claim 1, wherein: the buffer assembly comprises four extrusion parts (3) fixedly connected with the inner bottom wall of the protection bin (2), four extrusion parts (3) fixedly connected with the top of the extrusion parts (17), two second movable frames (10) fixedly connected with the bottom of the extrusion parts (17), two movable frames (10) are hinged inside, two movable frames (9) are hinged inside, one sides, far away from the second movable frames (10), of the two movable frames (9) are hinged with first movable frames (5), the bottoms of the two first movable frames (5) are fixedly connected with limiting sliders (8), two sides, opposite to the limiting sliders (8), are fixedly connected with rubber extrusion columns (6), and one sides, opposite to the limiting sliders (8), are fixedly connected with connecting springs (7) movably mounted on the outer sides of the rubber extrusion columns (6), the inner bottom wall of the protection bin (2) is fixedly connected with a limiting slide rail (4) which is connected with a limiting slide block (8) in a sliding manner.

4. The LED display screen encryption system of claim 3, wherein: spacing subassembly includes that quantity is two and pivot (15) with mounting panel (1) front swing joint, two the equal fixedly connected with baffle (12) in the outside of pivot (15), two the equal fixedly connected with worm wheel (16) in the outside of pivot (15) front end, the equal swing joint in the left and right sides in protection storehouse (2) has worm (14) with worm wheel (16) meshing.

5. The LED display screen encryption system of claim 3, wherein: the extrusion piece (3) comprises an extrusion spring and an extrusion telescopic rod, and the four extrusion pieces (3) are distributed in a rectangular shape.

6. The LED display screen encryption system of claim 3, wherein: the movable plates (9) are the same in size and are symmetrical to each other, the front face of the protection bin (2) is provided with a viewing hole, and the inner wall of the front face of the protection bin (2) is fixedly connected with a rubber sealing ring tightly attached to the periphery of the front face of the display screen body (11).

7. The LED display screen encryption system of claim 4, wherein: two equal fixedly connected with star type handle in one side that worm (14) carried on the back mutually, the spout with the both sides sliding connection of stripper plate (17) respectively is all seted up to the left and right sides inner wall in protection storehouse (2).