CN211090367U

CN211090367U - Outdoor L ED display screen with good heat dissipation effect

Info

Publication number: CN211090367U
Application number: CN201921443264.9U
Authority: CN
Inventors: 杨进
Original assignee: Beijing Hanlinyuan Technology Co ltd
Current assignee: Langyu Technology Co.,Ltd.
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-07-24
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses an outdoor L ED display screen that radiating effect is good, including L ED display screen, mount pad and actuating mechanism, L ED display screen both sides all are provided with the mount pad, two double-phase opposite side equal fixed mounting of mount pad has actuating mechanism, the opening has been seted up to L ED display screen one side, the heating panel is installed to the embedded heating panel that installs in the opening, heating panel and opening looks adaptation design, L ED display screen double-phase opposite side equal fixedly connected with tuber pipe of wall central point, two tuber pipes all set up with L ED display screen inner chamber intercommunication, two tuber pipes keep away from the equal fixed mounting of one end mutually and have flexible pipe, the utility model relates to an outdoor L ED display screen that radiating effect is good, this outdoor L ED display screen that radiating effect is good drives the air inlet cover rotation through the motor drive axis of rotation louvre for the air inlet cover changes with the counterpoint direction of air current, and then obtain the biggest air current input, in time with the inside heat of L ED display screen through the high-speed air current, the radiating efficiency preparation.

Description

Outdoor L ED display screen with good heat dissipation effect

Technical Field

The utility model relates to an L ED display screen, in particular to outdoor L ED display screen that radiating effect is good belongs to L ED display screen technical field.

Background

The L ED display screen is a flat panel display, which is composed of L ED module panels and is used for displaying various information such as characters, images, videos, video signals and the like.

Because L ED template can produce the heat in the work, consequently need timely with the heat discharge, avoid its normal production that influences L ED template to use, traditional outdoor L ED display screen generally just gives off the heat through the louvre, there is the not good phenomenon of radiating effect in the radiating thermal mode of self-cooling through the louvre, and the radiating mode of present intelligent control by temperature change and condenser, although the radiating effect is good, but its manufacturing cost is high, and be not applicable to the large tracts of land and use widely, need to design an outdoor L ED display screen that the radiating effect is good to this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor L ED display screen that the radiating effect is good to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an outdoor L ED display screen that radiating effect is good, includes L ED display screen, mount pad and actuating mechanism, L ED display screen both sides all are provided with the mount pad, two the equal fixed mounting in the opposite side of mount pad has actuating mechanism.

Preferably, an opening is formed in one side of the L ED display screen, a heat dissipation plate is embedded into the opening, and the heat dissipation plate is matched with the opening.

Preferably, L ED display screen two-phase relative lateral wall central point puts equal fixedly connected with tuber pipe, two the tuber pipe all sets up with L ED display screen inner chamber intercommunication, two one end is kept away from mutually to the tuber pipe all fixed mounting has flexible pipe.

Preferably, two the mount pad specification is unanimous all to be the design of right trapezoid, two the mount pad is in opposite directions one side inclined plane and all is looked at flutedly, the mount pad all is through recess and L ED display screen slot connection.

Preferably, actuating mechanism all includes the motor case, the double-phase louvre of having seted up all runs through to the lateral wall of motor case, two the louvre all is the downward design of degree slope with motor case lateral wall, install the motor on the motor incasement chamber bottom plate, motor output end fixedly connected with axis of rotation, the axis of rotation is kept away from motor one end and is run through the motor case and push up and extend to motor case top, the axis of rotation pushes up with the motor case and rotates to be connected fixed mounting and has the rain-proof piece.

Preferably, the rotating shaft is far away from one end of the motor and is fixedly provided with an air inlet cover, an air inlet cavity is formed in the air inlet cover, the air inlet cavity is communicated with the telescopic pipe, the upper portion of the air inlet cover is fixedly connected with a driven shaft, the end, far away from the upper portion of the air inlet cover, of the driven shaft is rotatably provided with a bearing, and the bearing is fixedly installed perpendicular to the side wall of the installation seat.

Compared with the prior art, the beneficial effects of the utility model are that the utility model relates to an outdoor L ED display screen that radiating effect is good, have the good characteristics of radiating effect, in specific use, compare with traditional outdoor L ED display screen, this outdoor L ED display screen that radiating effect is good passes through the motor drive axis of rotation and drives the air inlet cover rotatory, make the air inlet cover change with the counterpoint direction of air current, and then obtain the biggest air current input, in time take away the inside heat of L ED display screen through high-speed air current, the radiating efficiency is higher than traditional louvre, the production cost of manufacture is lower than the condenser heat dissipation.

Drawings

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

fig. 2 is a schematic view of the mounting structure of the L ED display screen of the present invention;

fig. 3 is a schematic structural diagram of a part of the driving mechanism of the present invention.

In the figure, the LED display screen is 1, L ED, the mounting base is 2, the driving mechanism is 3, the opening is 11, the heat dissipation plate is 12, the air duct is 13, the air duct is 14, the extension tube is 21, the groove is 31, the motor box is 32, the heat dissipation hole is 33, the motor is 34, the rotating shaft is 35, the rainproof block is 36, the air inlet cover is 37, the air inlet cavity is 38, the bearing is 39, and the driven shaft is 39.

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.

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

the utility model provides an outdoor L ED display screen that radiating effect is good, includes L ED display screen 1, mount pad 2 and actuating mechanism 3, L ED display screen 1 both sides all are provided with mount pad 2, two 2 double-phase opposite side fixed mounting of mount pad has actuating mechanism 3.

An opening 11 is formed in one side of the L ED display screen 1, a heat dissipation plate 12 is embedded in the opening 11, and the heat dissipation plate 12 is matched with the opening 11.

The L ED display screen 1 is two relative lateral wall central points put equal fixedly connected with tuber pipe 13, two tuber pipe 13 all sets up with L ED display screen 1 inner chamber intercommunication, two one end is kept away from mutually to tuber pipe 13 all fixed mounting has flexible pipe 14.

Wherein, two 2 unanimous right trapezoid designs, two of all being of mount pad specification mount pad 2 side inclined plane in opposite directions all looks open recess 21, mount pad 2 is all through recess 21 and L ED display screen 1 slot connection.

Wherein, actuating mechanism 3 all includes motor case 31, motor case 31 is double-phase all runs through to set up louvre 32 to the lateral wall, two louvre 32 all is 45 degree slope downward designs with motor case 31 lateral wall, install motor 33 on the motor case 31 inner chamber bottom plate, motor 33 output end fixedly connected with axis of rotation 34, axis of rotation 34 is kept away from motor 33 one end and is run through motor case 31 and go up the top and extend to motor case 31 top, axis of rotation 34 and motor case 31 go up the top and rotate and be connected fixed mounting and have rain-proof piece 35.

Wherein, the one end fixed mounting that motor 33 was kept away from to axis of rotation 34 has an air inlet cover 36, air inlet chamber 37 has been seted up to air inlet cover 36 inside, air inlet chamber 37 all sets up with flexible pipe 14 intercommunication, the fixedly connected with driven shaft 39 pushes up on air inlet cover 36, driven shaft 39 is kept away from air inlet cover 36 and is pushed up one end rotation and install bearing 38, bearing 38 and the perpendicular fixed mounting of mount pad 2 lateral wall.

Specifically, the utility model discloses during the use, heating panel 12 is the sheet metal that thermal conductivity is good, such as the steel sheet, the copper, heating panel 12 through the embedding installation can dispel the heat to the inside production of L ED display screen 1, when the air current velocity of flow is great, open motor 33 respectively, it rotates to drive air inlet cover 36 through axis of rotation 34, make air inlet chamber 37 corresponding with the air current direction, make the air current can enter into the inner wall of L ED display screen 1 through air inlet chamber 37, take away unnecessary heat, the air current direction is judged according to human sense organ.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor L ED display screen that radiating effect is good, its characterized in that includes L ED display screen (1), mount pad (2) and actuating mechanism (3), L ED display screen (1) both sides all are provided with mount pad (2), two the equal fixed mounting in the opposite side of mount pad (2) has actuating mechanism (3).

2. The outdoor L ED display screen with good heat dissipation effect according to claim 1, wherein an opening (11) is formed in one side of the L ED display screen (1), a heat dissipation plate (12) is embedded in the opening (11), and the heat dissipation plate (12) and the opening (11) are designed in a matching manner.

3. The outdoor L ED display screen with good heat dissipation effect according to claim 1, wherein the L ED display screen (1) is fixedly connected with air ducts (13) at the center positions of two opposite side walls, the two air ducts (13) are communicated with the inner cavity of the L ED display screen (1), and the far ends of the two air ducts (13) are fixedly provided with extension tubes (14).

4. The outdoor L ED display screen with good heat dissipation effect according to claim 1, wherein the two installation bases (2) are in a right trapezoid design with consistent specifications, a groove (21) is formed in an inclined surface of one opposite side of each of the two installation bases (2), and the installation bases (2) are connected with the L ED display screen (1) in a slot mode through the grooves (21).

5. The outdoor L ED display screen with good heat dissipation effect according to claim 1, wherein the driving mechanisms (3) each include a motor case (31), heat dissipation holes (32) are formed through two opposite side walls of the motor case (31), two of the heat dissipation holes (32) are both designed to be inclined downward at 45 degrees from the side walls of the motor case (31), a motor (33) is installed on a bottom plate of an inner cavity of the motor case (31), an output end of the motor (33) is fixedly connected with a rotating shaft (34), one end of the rotating shaft (34) far away from the motor (33) penetrates through the top of the motor case (31) and extends to the upper portion of the motor case (31), and the rotating shaft (34) and the top of the motor case (31) are rotatably connected and fixedly installed with a rain-proof block (35).

6. The outdoor L ED display screen with good heat dissipation effect according to claim 5, wherein an air inlet cover (36) is fixedly installed at one end of the rotating shaft (34) far away from the motor (33), an air inlet cavity (37) is formed in the air inlet cover (36), the air inlet cavity (37) is communicated with the telescopic pipe (14), a driven shaft (39) is fixedly connected to the upper top of the air inlet cover (36), a bearing (38) is rotatably installed at one end of the driven shaft (39) far away from the upper top of the air inlet cover (36), and the bearing (38) is vertically and fixedly installed with the side wall of the installation seat (2).