CN213025198U

CN213025198U - LED texture pattern display screen

Info

Publication number: CN213025198U
Application number: CN202022395260.7U
Authority: CN
Inventors: 金天良
Original assignee: Guangying Dashi Vision Technology Shenzhen Co ltd
Current assignee: Guangying Dashi Vision Technology Shenzhen Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-04-20
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a LED texture pattern display screen, including LED display screen installation frame, the inboard fixed mounting of LED display screen installation frame has fixed LED module box frame, the inboard movable mounting of fixed LED module box frame has LED module box, the circular through-hole has been seted up to the both sides of LED display screen installation frame is even, the inboard one end fixed mounting that is close to LED display screen installation frame of circular through-hole has the exhaust fan. A LED texture pattern display screen, fixed LED module box frame makes dismouting LED module box simple and convenient more, reduces the work degree of difficulty for operating personnel, the installation direction of the exhaust fan in the circular through-hole of LED display screen installation frame both sides is unanimous, can effectively accelerate the air flow in the display screen installation frame, make LED module box can effectual cooling, avoid the overheated emergence of LED module box to damage, it is in avoiding debris rubbish card to advance the exhaust fan to set up the filter screen, cause the trouble.

Description

LED texture pattern display screen

Technical Field

The utility model relates to a display screen field, in particular to LED texture pattern display screen.

Background

The LED display screen is a flat panel display, is made up of LED module panel one by one, the apparatus used for displaying various information such as characters, picture, video signal, etc., for example, display LED texture pattern, advertisement, etc., the installation of LED display screen is to make up LED module group of the LED module panel one by one, mount into LED module group box, then mount other fittings, assemble LED module group box together, mount other connecting fittings, etc.; there is certain drawback when the installation of current LED module box, and the dismouting is troublesome, and the work degree of difficulty is big, carries out work after the installation of LED module box, can generate heat, and generally does not have the heat sink among the traditional mounting structure, for this reason, we provide a LED texture pattern display screen.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a LED texture pattern display screen, which can effectively solve the problems of the background art.

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

the utility model provides a LED texture pattern display screen, includes LED display screen installation frame, the inboard fixed mounting of LED display screen installation frame has fixed LED module box frame, the inboard movable mounting of fixed LED module box frame has the LED module box.

Preferably, circular through-holes have been seted up evenly to the both sides of LED display screen installation frame, the inboard one end fixed mounting that is close to the LED display screen installation frame of circular through-hole has the exhaust fan, the inboard one end fixed mounting that is close to the LED display screen installation frame outside of circular through-hole has the filter screen.

Preferably, even fixed mounting has a fixed plate No. one between the inside upper surface of fixed LED module box outer frame and the lower surface, even fixed mounting has a fixed plate No. two between the inside both sides of fixed LED module box outer frame, the equal fixed mounting in position of front surface middle part, upper end and the lower extreme of a fixed plate has a spring fixed plate No. one, the equal fixed mounting in position at the front surface middle part of No. two fixed plates has a spring fixed plate No. two, spring fixed plate and No. two spring fixed plate's both sides are close to the front surface and the rear surface evenly seted up spring fixed recess, equal fixed mounting has the spring in the spring fixed recess, screw fixation through-hole has evenly been seted up in the outside of fixed LED module box frame.

Preferably, the first spring fixing plate is fixedly connected with a first extrusion plate through a spring, and the second spring fixing plate is fixedly connected with a second extrusion plate through a spring.

Preferably, box bayonets are formed in the positions, corresponding to the first extrusion plate and the second extrusion plate, of the outer side of the LED module box body.

Preferably, the number of the first fixing plates is two, and the number of the second fixing plates is six.

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

in the utility model, the fixed LED module box body frame is provided with a first fixed plate and a second fixed plate, the first fixed plate and the second fixed plate respectively use a first extrusion plate and a second extrusion plate on the first spring fixed plate and the second spring fixed plate to clamp the LED module box body into the area of the fixed LED module box body frame divided by the first fixed plate and the second fixed plate by the spring in the spring fixing groove through the first extrusion plate and the second extrusion plate on the first spring fixed plate and the second spring fixed plate, so that the LED module box body is more simple and convenient to disassemble, the working difficulty is reduced for workers, the installation direction of the exhaust fan is consistent through the arranged exhaust fan and the filter screen, the air flow in the display screen installation frame can be effectively accelerated, the LED module box body can be effectively cooled, the damage of the LED module box body due to overheating is avoided, the filter screen is arranged to avoid the debris garbage from being clamped into, causing a failure.

Drawings

Fig. 1 is a schematic view of the overall structure of an LED texture pattern display screen of the present invention;

fig. 2 is a schematic rear surface view of an LED texture pattern display screen according to the present invention;

FIG. 3 is a schematic view of an outer frame corner of a fixed LED module box of the LED texture pattern display screen of the present invention;

fig. 4 is a sectional view of a first fixing plate of an LED texture pattern display screen of the present invention;

fig. 5 is a sectional view of a second fixing plate of the LED texture pattern display screen of the present invention;

fig. 6 is an enlarged view of a portion a of the LED texture pattern display screen of the present invention shown in fig. 3;

fig. 7 is the utility model relates to a local section view of circular through-hole department on LED display screen installation frame of LED texture pattern display screen.

In the figure: 1. the LED display screen is provided with an outer frame; 101. a circular through hole; 102. an exhaust fan; 103. a filter screen; 2. fixing the outer frame of the LED module box body; 201. a first fixing plate; 202. a second fixing plate; 203. a first spring fixing plate; 204. a second spring fixing plate; 205. a spring fixing groove; 206. a spring; 207. A first extrusion plate; 208. a second extrusion plate; 209. the screw fixes the through hole; 3. an LED module box body; 301. And (4) a box body bayonet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-7, an LED texture pattern display screen comprises an LED display screen mounting frame 1, a fixed LED module box body frame 2 is fixedly mounted inside the LED display screen mounting frame 1, and an LED module box body 3 is movably mounted inside the fixed LED module box body frame 2;

circular through holes 101 are uniformly formed in two sides of the LED display screen mounting outer frame 1, an exhaust fan 102 is fixedly mounted at one end, close to the inner side of the LED display screen mounting outer frame 1, of the inner side of each circular through hole 101, and a filter screen 103 is fixedly mounted at one end, close to the outer side of the LED display screen mounting outer frame 1, of the inner side of each circular through hole 101; a first fixing plate 201 is uniformly and fixedly arranged between the upper surface and the lower surface of the inner part of the fixed LED module box body outer frame 2, a second fixing plate 202 is uniformly and fixedly arranged between the two sides of the inner part of the fixed LED module box body outer frame 2, a first spring fixing plate 203 is fixedly arranged at the middle part, the upper end and the lower end of the front surface of the first fixing plate 201, a second spring fixing plate 204 is fixedly arranged at the middle part of the front surface of the second fixing plate 202, spring fixing grooves 205 are uniformly arranged at the two sides of the first spring fixing plate 203 and the second spring fixing plate 204 close to the front surface and the rear surface, springs 206 are fixedly arranged in the spring fixing grooves 205, screw fixing through holes 209 are uniformly arranged at the outer side of the fixed LED module box body outer frame 2, the first spring fixing plate 203 is fixedly connected with a first extrusion plate 207 through a spring 206, the second spring fixing plate 204 is fixedly, the outer side of the LED module box body 3 is provided with box body bayonets 301 corresponding to the positions of the first pressing plate 207 and the second pressing plate 208, the number of the first fixing plates 201 is two, and the number of the second fixing plates 202 is six.

It should be noted that, the utility model relates to a LED texture pattern display screen, when using, the installation direction of exhaust fan 102 in the circular through-hole 101 in LED display screen installation frame 1 both sides is unanimous, can effectively accelerate the air flow in the display screen installation frame 1, make LED module box 3 can effectual cooling, avoid the overheated emergence damage of LED module box 3, set up filter screen 103 and avoid debris rubbish card to enter in exhaust fan 102, cause the trouble, LED module box 3 is installed LED display screen frame 1 through fixed LED module box frame 2, fixed LED module box frame 3 is installed in LED display screen frame 1 through screw fixing through-hole 209, there are fixed plate 201 and No. two fixed plates 202 on fixed LED module box frame 3, No. one fixed plate 201 and No. two fixed plates 202 utilize the spring to fix the recess 205 through an extrusion plate 207 and No. two extrusion plates 208 on a spring fixed plate 203 and No. two spring fixed plates 204 respectively, No. one fixed plate 201 and No. two fixed plates 202 utilizes the spring to fix the interior The spring 206 clamps the LED module box body 3 into the region divided by the first fixing plate 201 and the second fixing plate 202, so that the LED module box body 3 is simpler and more convenient to disassemble and assemble, and the work difficulty is reduced for workers.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED texture pattern display screen which characterized in that: including LED display screen installation frame (1), the inboard fixed mounting of LED display screen installation frame (1) has fixed LED module box frame (2), the inboard movable mounting of fixed LED module box frame (2) has LED module box (3).

2. The LED texture pattern display screen of claim 1, wherein: circular through-hole (101) have been seted up to the both sides of LED display screen installation frame (1) are even, the inboard one end fixed mounting that is close to LED display screen installation frame (1) of circular through-hole (101) has exhaust fan (102), the inboard one end fixed mounting that is close to the LED display screen installation frame (1) outside of circular through-hole (101) has filter screen (103).

3. The LED texture pattern display screen of claim 1, wherein: a first fixing plate (201) is uniformly and fixedly arranged between the upper surface and the lower surface of the inner part of the outer frame (2) of the fixed LED module box body, a second fixing plate (202) is uniformly and fixedly arranged between the two sides of the inner part of the outer frame (2) of the fixed LED module box body, a first spring fixing plate (203) is fixedly arranged at the middle part, the upper end and the lower end of the front surface of the first fixing plate (201), a second spring fixing plate (204) is fixedly arranged at the middle part of the front surface of the second fixing plate (202), spring fixing grooves (205) are uniformly formed on the two sides of the first spring fixing plate (203) and the second spring fixing plate (204) close to the front surface and the rear surface, all fixed mounting has spring (206) in spring fixed recess (205), screw fixed through-hole (209) have evenly been seted up in the outside of fixed LED module box frame (2).

4. The LED texture pattern display screen of claim 3, wherein: the first spring fixing plate (203) is fixedly connected with a first extrusion plate (207) through a spring (206), and the second spring fixing plate (204) is fixedly connected with a second extrusion plate (208) through the spring (206).

5. The LED texture pattern display screen of claim 4, wherein: the outer side of the LED module box body (3) is provided with box body bayonets (301) corresponding to the positions of the first pressing plate (207) and the second pressing plate (208).

6. The LED texture pattern display screen of claim 3, wherein: the number of the first fixing plates (201) is two, and the number of the second fixing plates (202) is six.