Double-stand-column integrated box with good heat dissipation performance

Abstract

The utility model discloses a double-column integrated box with good heat dissipation performance, which comprises a main body, an LED display screen formed by a plurality of LED module panels is arranged on the front end face of the main body, an access door is arranged on the rear end face of the main body, a plurality of fixing frames are arranged on the two inner side walls of the main body, and the fixing frames are connected with the LED display screen. Each fixing frame is provided with a radiator. According to the double-stand-column integrated box with the good heat dissipation performance, through the arrangement of the heat dissipation device, the heat dissipation device can automatically dissipate heat and is installed in the fixing frame, the locking screws are used for abutting against the heat dissipation device in a matched mode, installation and disassembly work is convenient, and overhaul and maintenance are convenient. Meanwhile, the multiple radiators are arranged, when one radiator is damaged, the other radiator continues to operate, heat dissipation is not affected, and normal heat dissipation is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen technical field mainly relates to a double stand column integrated box with good heat dissipation performance. BACKGROUND

[0002] The LED display screen integrated box is a large -scale, for outdoor flat -panel display, is composed of several small LED module panel, is used to show text, image, video and so on various information equipment.

[0003] However, the existing LED display screen integrated box mostly lacks the heat dissipation structure, will lead to the long -term in high temperature state when the LED display screen works, will influence the use efficiency of LED display screen, thereby reduces the service life of LED screen. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model discloses a double stand column integrated box with good heat dissipation performance can solve some problems in the prior art.

[0005] To achieve the above object, the utility model realizes through the following technical scheme:

[0006] A double stand column integrated box with good heat dissipation performance, including main part, the front end surface of main part is provided with the LED display screen that is composed of several LED module panels, the back end surface of main part is provided with the access door, the both inside walls of main part are provided with several fixed supports, and each fixed support is installed with a radiator.

[0007] As preferred, the upper end surface and the front end surface of the fixed support are provided with openings, and the radiator is installed into the fixed support from the upper end surface opening of the fixed support.

[0008] As preferred, one side of the fixed support is provided with a locking screw, and the end of the locking screw abuts against the radiator.

[0009] As preferred, the bottom of the main part is provided with several heat dissipation holes, and the heat dissipation holes are provided with dustproof nets above.

[0010] As preferred, the bottom of the fixed support is provided with a wire hole penetrating through the end surface of the fixed support.

[0011] As preferred, the bottom of the main part is provided with two stand columns, the bottom of the stand column is provided with a bottom plate, and the bottom of the bottom plate is provided with a reinforcing member.

[0012] As preferred, the connecting position of the stand column and the main part is provided with a reinforcing rib plate, and the connecting position of the stand column and the bottom plate is also provided with a reinforcing rib plate.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The double-column integrated box with good heat dissipation performance is provided with the heat dissiper, which can realize self-heat dissipation. The heat dissiper is installed in the fixing frame and is in abutting engagement with the heat dissiper through the locking screw, so that the installation and dismounting work can be conveniently carried out and the maintenance is convenient. Meanwhile, a plurality of heat dissipers are arranged, when one of the heat dissipers is damaged, the other heat dissipers continue to operate, which does not affect the heat dissipation and guarantees the normal heat dissipation.

[0015] The features and advantages of the present application will be described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The double-column integrated box is provided with a plurality of heat dissipers Figure 1 ;

[0017] Figure 2 The double-column integrated box is provided with a plurality of heat dissipers Figure 2 ;

[0018] Figure 3 The double-column integrated box is provided with a plurality of heat dissipers

[0019] Figure 4 The double-column integrated box is provided with a plurality of heat dissipers

[0020] The drawings show that: 1. main body, 2. LED display screen, 3. access door, 4. fixing frame, 5. heat dissiper, 6. locking screw, 7. dust screen, 8. wiring hole, 9. stand column, 10. bottom plate, 11. reinforcing part, 12. reinforcing rib plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the following will further describe the present application in combination with specific embodiments.

[0022] The exemplary embodiments will be described in detail hereinbelow with reference to the accompanying drawings. In the following description, the same numbers in different drawings represent the same or similar elements unless otherwise represented. The embodiments described in the following exemplary embodiments do not represent all the embodiments consistent with the present application. Instead, they are merely examples of devices consistent with some aspects of the present application as detailed in the appended claims.

[0023] The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The articles "a", "an", and "the" as used herein are intended to mean zero or one or more, unless otherwise indicated. The terms "including", "containing", "comprising", "having" and the like are meant to be inclusive, unless otherwise indicated. The terms "connected", "coupled", and "pathway" are meant to be broad terms of connection, unless otherwise indicated. The singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The term "and / or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

[0024] Reference should be made to Figures 1-4 The double-column integrated box with good heat dissipation performance comprises a main body 1, an LED display screen 2 composed of a plurality of LED module panels is arranged on the front end surface of the main body 1, a maintenance door 3 is arranged on the rear end surface of the main body 1, two fixing frames 4 are arranged on the two inner side walls of the main body 1, a heat radiator 5 is arranged on each fixing frame 4, and the heat radiator 5 is a heat dissipation fan. The heat radiator 5 can reduce the temperature in the main body 1 and has the effect of heat dissipation.

[0025] Further, the fixing frame 4 is fixed in the main body 1 by screws, the upper end surface and the front end surface of the fixing frame 4 are provided with openings, the heat radiator 5 is installed in the fixing frame 4 from the upper end surface opening of the fixing frame 4, and a locking screw 6 is arranged on one side of the fixing frame 4, and the end of the locking screw 6 abuts against the heat radiator 5. The heat radiator 5 is clamped and installed in the fixing frame 4 and is locked by the end of the locking screw 6. The clamping and threaded locking facilitate the installation and dismounting of the heat radiator 5 and facilitate the maintenance of the heat radiator 5.

[0026] Further, a plurality of heat dissipation holes are arranged on the bottom of the main body 1, a dust screen 7 is arranged above the heat dissipation holes, and the dust screen 7 is fixed in the main body 1 by screws. The heat dissipation holes are not shown because they are covered by the dust screen 7.

[0027] Further, a wire hole 8 penetrating through the end surface of the fixing frame 4 is arranged on the bottom of the fixing frame 4, and the electric wire of the heat radiator 5 enters the fixing frame 4 through the wire hole 8.

[0028] Further, two stand columns 9 are arranged below the bottom of the main body 1, the bottom of the stand column 9 is provided with a bottom plate 10, the bottom of the bottom plate 10 is provided with reinforcing members 11, the reinforcing members 11 are composed of a plurality of hook-shaped reinforcing members arranged at equal intervals and a plurality of ring-shaped reinforcing members arranged at equal intervals, the bottom plate 10 is fixedly connected with the reinforcing members 11, so that the adhesion of the main body 1 under the ground is improved, and the stability of the main body 1 after installation is improved.

[0029] Further, the reinforcing rib plates 12 are arranged at the connecting positions of the stand columns 9 and the main body 1, and the reinforcing rib plates 12 are also arranged at the connecting positions of the stand columns 9 and the bottom plate 10, the reinforcing rib plates 12 are triangular structures, and the reinforcing rib plates 12 improve the connecting stability between the stand columns 9 and the main body 1 and between the stand columns 9 and the bottom plate 10.

[0030] In other possible embodiments, the heat dissipation device 5 can also be used in cooperation with a temperature sensor, the temperature sensor can be assembled in the main body 1, and the temperature inside the main body 1 is monitored in real time, when the temperature inside the main body 1 rises to a certain degree, the heat dissipation device 5 can be started automatically, and the main body 1 is cooled and heat-dissipated.

[0031] The working principle of the double-stand column 9 integrated box with good heat dissipation performance is as follows:

[0032] In use, the four fixed frames are fixedly installed on the inner wall of the main body 1 through screws, then the heat dissipation device 5 is installed into the fixed frame, the locking screw 6 is rotated until the end of the locking screw 6 abuts against the heat dissipation device 5, so that the installation of the heat dissipation device 5 is completed.

[0033] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A double pillar integrated box having a good heat dissipation performance, characterized in that, The utility model relates to a LED display screen, including the main part, the front end surface of main part is provided with the LED display screen that is made of a plurality of LED module panels, the back end surface of main part is provided with the access door, both inside walls of main part are provided with a plurality of fixed frame, and each fixed frame is installed with a radiator.

2. The double-pillar integrated case having a good heat dissipation performance according to claim 1, characterized in that, The upper end surface and the front end surface of the fixed frame are provided with openings, and the radiator is installed into the fixed frame from the opening at the upper end surface of the fixed frame.

3. The double-pillar integrated case having a good heat dissipation performance according to claim 2, characterized in that, One side of the fixed frame is provided with a locking screw, and the end of the locking screw abuts against the radiator.

4. The double-pillar integrated case having a good heat dissipation performance according to claim 3, characterized in that, The bottom of the main body is provided with a plurality of heat dissipation holes, and a dust screen is arranged above the heat dissipation holes.

5. The double-pillar integrated case having a good heat dissipation performance according to claim 3, characterized in that, The bottom of the fixed frame is provided with a wire hole penetrating through one side surface of the fixed frame.

6. The double-pillar integrated tank with good heat dissipation performance according to claim 4 or 5, characterized in that, Two stand columns are arranged below the bottom of the main body, the bottom of the stand column is provided with a bottom plate, and the bottom of the bottom plate is provided with a reinforcing member.

7. The double-pillar integrated tank with good heat dissipation performance according to claim 6, characterized in that, Reinforcing rib plates are arranged at the connection positions of the stand column and the main body, and reinforcing rib plates are also arranged at the connection positions of the stand column and the bottom plate.

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