CN213123656U

CN213123656U - LED display screen face guard and LED display screen

Info

Publication number: CN213123656U
Application number: CN202022508246.3U
Authority: CN
Inventors: 邹小辉
Original assignee: Shenzhen Huaxintong Optoelectronic Technology Co ltd
Current assignee: Shenzhen Huaxintong Optoelectronic Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-05-04
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a LED display screen face guard and LED display screen relates to LED display screen technical field, including the LED display screen, the outside of LED display screen is connected with the frame, the inner wall connection of frame has the fixed block, the outer wall connection of fixed block has the face guard, the water tank is installed to the one end of LED display screen, the output of water tank is connected with the water pump, the output of water pump is connected with snakelike water pipe, the inner wall connection of fixed block has a spring, the one end of spring is connected with the buckle, the outer wall connection of frame has the bolt, the stripper plate is installed to the one end that the inner wall of frame is located the fixed block, the outer wall connection of stripper plate has the dwang, the one end of dwang is connected with the slider. The utility model discloses a set up dwang, a spring, No. two springs, buckle, when the LED display screen receives the foreign object striking, under the spring action of No. two springs, the impact force that makes the face guard receive is cushioned.

Description

LED display screen face guard and LED display screen

Technical Field

The utility model relates to a LED display screen technical field specifically is a LED display screen face guard and LED display screen.

Background

The LED display screen is generally applied to advertising and daily life, and the LED display screen with different areas is applied to character propaganda, reminding or warning according to different occasions.

The existing face mask is made of hard materials mostly, the display screen can be directly damaged when the LED display screen is extruded by an impact object, the face mask can only be blocked and cannot be buffered, the LED display screen is not easy to mount, the LED display screen can generate a large amount of heat during working, the temperature of the LED display screen is too high, and the service life of the LED display screen is further influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: can directly damage the display screen when receiving the extrusion display screen of impact object in order to solve the face guard, can only block, can not cushion and the LED display screen can produce a large amount of heats at the during operation, lead to LED display screen high temperature, and then influence the problem of the life of LED display screen, provide a LED display screen face guard and LED display screen.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED display screen face guard and LED display screen, includes the LED display screen, the outside of LED display screen is connected with the frame, the inner wall connection of frame has the fixed block, the outer wall connection of fixed block has the face guard, the water tank is installed to the one end of LED display screen, the output of water tank is connected with the water pump, the output of water pump is connected with snakelike water pipe, the inner wall connection of fixed block has a spring, the one end of spring is connected with the buckle, the outer wall connection of frame has the bolt, the inner wall of frame is located the one end of fixed block and installs the stripper plate, the outer wall connection of stripper plate has the dwang, the one end of dwang is connected with the slider, and the outer wall connection.

Preferably, the buckle is welded with one end of the first spring, and the buckle penetrates through the outer wall of the frame.

Preferably, the bolt is embedded in the outer wall of the frame, and the outer wall of the frame is provided with a sliding groove matched with the bolt.

Preferably, the number of the rotating rods is two, and the two rotating rods are connected through a rotating shaft.

Preferably, the slider is connected through the pivot with the one end of dwang, the inner wall of frame be provided with slider assorted slide rail.

Preferably, the snakelike water pipe is tightly attached to one end of the LED display screen, and the output end of the snakelike water pipe is connected with the water tank.

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

1. the utility model discloses a set up dwang, spring two, buckle, when the LED display screen receives the foreign object striking, under the spring action of spring two, make the impact force that the face guard received cushion, when dismantling the face guard of LED display screen, slide the bolt, the bolt moves and contacts with the buckle, and then extrudes the buckle into the inside of frame, can take off the face guard from the frame, played the effect of convenient to install and dismantle the LED display screen face guard;

2. the utility model discloses a set up snakelike water pipe, water pump and water tank, the long-time work back of LED display screen, start the water pump, the coolant liquid in the water tank is taken out to the water pump, and the coolant liquid that takes out flows through snakelike water pipe, and the heat that the LED display screen during operation produced is absorbed by the coolant liquid of snakelike water pipe of flowing through, has played fine radiating effect.

Drawings

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

FIG. 2 is a schematic view of the connection between the serpentine water pipe and the water pump according to the present invention;

fig. 3 is a partial enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. an LED display screen; 2. a face mask; 3. a fixed block; 4. a serpentine water pipe; 5. a frame; 6. a water tank; 7. a water pump; 8. a first spring; 9. buckling; 10. a bolt; 11. a slider; 12. rotating the rod; 13. a pressing plate; 14. and a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The water pump (GD40-30) mentioned in the utility model can be ordered in the market or private.

Please refer to fig. 1-3, an LED display screen mask and an LED display screen, including LED display screen 1, the outside of LED display screen 1 is connected with frame 5, the inner wall of frame 5 is connected with fixed block 3, the outer wall of fixed block 3 is connected with face guard 2, water tank 6 is installed to the one end of LED display screen 1, the output of water tank 6 is connected with water pump 7, the output of water pump 7 is connected with snakelike water pipe 4, the inner wall of fixed block 3 is connected with spring 8, the one end of spring 8 is connected with buckle 9, the outer wall of frame 5 is connected with bolt 10, stripper plate 13 is installed to the one end that the inner wall of frame 5 is located fixed block 3, the outer wall of stripper plate 13 is connected with dwang 12, the one end of dwang 12 is connected with slider 11, and the outer.

Please refer to fig. 3, the latch 9 is welded to one end of the first spring 8, and the latch 9 penetrates through the outer wall of the frame 5, so that the fixing block 3 can be fixed inside the frame 5.

Please refer to fig. 3, the plug 10 is embedded in the outer wall of the frame 5, and the outer wall of the frame 5 is provided with a sliding slot matching with the plug 10 for facilitating the movement of the plug 10.

Please refer to fig. 3, the number of the rotating rods 12 is two, and the two rotating rods 12 are connected through a rotating shaft, so that the rotating rods 12 can rotate with each other.

Please refer to fig. 3, the sliding block 11 is connected to one end of the rotating rod 12 through a rotating shaft, and the inner wall of the frame 5 is provided with a sliding rail matched with the sliding block 11, so as to facilitate the sliding of the sliding block 11.

Please refer to fig. 2, the serpentine water pipe 4 is tightly attached to one end of the LED display screen 1, and the output end of the serpentine water pipe 4 is connected to the water tank 6, so as to better absorb the heat generated by the LED display screen 1.

The working principle is as follows: when the LED display screen 1 is impacted by foreign objects, the face mask 2 is extruded, the face mask 2 drives the fixed block 3 to move, one end of the fixed block 3 impacts the extrusion plate 13, so that the extrusion plate 13 pushes the rotating rod 12 to slide towards two sides, the rotating rod 12 extrudes the second spring 14, under the elastic force of the second spring 14, the impact force on the face mask 2 is buffered, when the face mask 2 of the LED display screen 1 is disassembled, firstly, the sliding bolt 10 moves to be in contact with the buckle 9, so that the buckle 9 is extruded into the frame 5, the face mask 2 can be taken down from the frame 5, after the LED display screen 1 works for a long time, the water pump 7 is started, the water pump 7 pumps out the cooling liquid in the water tank 6, the pumped cooling liquid flows through the serpentine water pipe 4, the heat generated when the LED display screen 1 works is absorbed by the cooling liquid flowing through the serpentine water pipe 4, and a good heat dissipation effect is achieved, the cooling liquid finally flows into the water tank 6 for recycling.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED display screen face guard and LED display screen, includes LED display screen (1), its characterized in that: the LED display screen comprises an LED display screen body and is characterized in that the outer side of the LED display screen body (1) is connected with a frame (5), the inner wall of the frame (5) is connected with a fixed block (3), the outer wall of the fixed block (3) is connected with a face mask (2), a water tank (6) is installed at one end of the LED display screen body (1), the output end of the water tank (6) is connected with a water pump (7), the output end of the water pump (7) is connected with a snake-shaped water pipe (4), the inner wall of the fixed block (3) is connected with a first spring (8), one end of the first spring (8) is connected with a buckle (9), the outer wall of the frame (5) is connected with a bolt (10), an extrusion plate (13) is installed at one end, located on the fixed block (3), of the inner wall of the frame (, and the outer wall of the rotating rod (12) is connected with a second spring (14).

2. The LED display screen mask and the LED display screen as claimed in claim 1, wherein: the buckle (9) is welded with one end of the first spring (8), and the buckle (9) penetrates through the outer wall of the frame (5).

3. The LED display screen mask and the LED display screen as claimed in claim 1, wherein: the bolt (10) is embedded in the outer wall of the frame (5), and a sliding groove matched with the bolt (10) is formed in the outer wall of the frame (5).

4. The LED display screen mask and the LED display screen as claimed in claim 1, wherein: the quantity of dwang (12) is two, two the through pivot of dwang (12) is connected.

5. The LED display screen mask and the LED display screen as claimed in claim 1, wherein: slider (11) are connected through the pivot with the one end of dwang (12), the inner wall of frame (5) is provided with the slide rail with slider (11) assorted.

6. The LED display screen mask and the LED display screen as claimed in claim 1, wherein: the snakelike water pipe (4) is tightly attached to one end of the LED display screen (1), and the output end of the snakelike water pipe (4) is connected with the water tank (6).