CN220693576U - Ultrathin spliced cube screen - Google Patents

Abstract

The utility model relates to the field of electronic display screens, in particular to an ultrathin spliced cube screen which comprises a screen light source, a bottom shell and an electronic element box, wherein the screen light source is inlaid on the outer layer of the bottom shell, and the electronic element box is arranged on the bottom surface of the bottom shell. According to the ultrathin spliced cube screen, the component boxes in the original reference case are split into two groups, the radiating metal plate group with larger radiating area is added between the two component boxes, and the radiating holes with larger area are formed in the component boxes, so that the radiating efficiency is greatly improved on the premise that the overall thickness, weight and usability of the prototype reference case are not affected, and the screen is more stable under the condition of long-time use.

Description

Ultrathin spliced cube screen

Technical Field

The utility model relates to the field of electronic display screens, in particular to an ultrathin spliced cube screen.

Background

The LED electronic display screen is a display screen which is formed by uniformly arranging tens of thousands to hundreds of thousands of semiconductor light-emitting diode pixel points by controlling a semiconductor light-emitting diode display mode, can manufacture LED pixel points with different colors by using different materials so as to display various information such as characters, graphics, images, animation, quotations, videos, video signals and the like, and is a common electronic screen in life.

The national intellectual property agency discloses an electronic display screen CN217521709U with a cable joint waterproof structure, and the practical joint with the waterproof effect is provided with a shell structure which can facilitate splicing the screen under the condition of keeping the whole thickness light and thin through a special structure. Although the utility model has certain heat dissipation capability, the design consideration of the whole heat dissipation structure is insufficient, the whole heat dissipation efficiency is low, and further improvement is needed.

Disclosure of Invention

The utility model aims to provide an ultrathin spliced cube screen, which has the characteristics of light and thin overall thickness and high-efficiency heat dissipation, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an ultra-thin concatenation formula cube screen, includes screen light source, drain pan and electronic component box, screen light source inlays the skin at the drain pan, electronic component box installs on the bottom surface of drain pan.

Preferably, the screen light source is composed of an LED screen and an LED backlight module.

Preferably, the bottom shell comprises an upper connecting hole, a lower connecting hole and a bottom shell grid, wherein the upper connecting hole and the lower connecting hole are respectively arranged on the upper side and the lower side of the bottom shell and are symmetrical to each other, and the bottom shell grid is arranged on the bottom surface of the bottom shell.

The upper connecting hole and the lower connecting hole are not on the same vertical line.

The upper connecting hole and the lower connecting hole are staggered, so that the staggered mounting of the bottom shell is facilitated.

Preferably, the electronic component box has two, installs respectively in the both sides of drain pan bottom surface, including wiring groove, heat dissipation mesh, metal sheet group and circuit pipeline, wiring groove and heat dissipation mesh all set up the top surface at the electronic component box, metal sheet group and circuit pipeline link together two electronic component boxes.

The heat in the electronic component boxes can be quickly transferred out through the metal plate group, and the metal plates are arranged between the two component boxes, so that the metal plates can be prevented from being deformed due to external force.

Preferably, the bottom case and the electronic component case are inclined at an edge contacting the outside.

When the screen needs to be assembled into a cube, the screen can have a convenient assembling angle.

Preferably, the wiring groove comprises a PG waterproof joint and an indicator light key, the wiring groove is a groove with a bottom surface being set to be a slope, the PG waterproof joint is arranged on the slope, and the indicator light key is arranged on the side face of the wiring groove and is connected with the internal electronic element.

The slope structure can enable the PG waterproof joint to be arranged at an inclined angle, so that the installation of the joint is facilitated, and meanwhile, water entering the groove can be discharged automatically under the action of gravity.

Preferably, a dustproof net is arranged on the radiating mesh.

Dust is prevented from entering the inside of the electronic component box through the heat dissipation mesh.

Preferably, the circuit pipeline is a semi-cylindrical pipe fitting with a built-in channel, and the circuit pipeline is used for communicating the electronic component boxes at two sides.

The circuit pipeline can connect the internal circuits of the electronic component boxes at two sides together, so that the circuit signals input to the components at two sides are prevented from being different.

Compared with the prior art, the utility model provides an ultrathin spliced cube screen, which has the following beneficial effects: according to the ultrathin spliced cube screen, the component boxes in the original reference case are split into two groups, the radiating metal plate group with larger radiating area is added between the two component boxes, and the radiating holes with larger area are formed in the component boxes, so that the radiating efficiency is greatly improved on the premise that the overall thickness, weight and usability of the prototype reference case are not affected, and the screen is more stable under the condition of long-time use.

Drawings

FIG. 1 is a three-dimensional illustration of the structure of the present utility model;

FIG. 2 is a rear elevational view of the structure of the present utility model;

fig. 3 is a side cross-sectional view of the structure of the present utility model.

Wherein: 1. a screen light source; 2. a bottom case; 201. an upper connection hole; 202. a lower connection hole; 203. a bottom shell grid; 3. an electronic component box; 301. wiring grooves; 3011. PG waterproof joint; 3012. an indicator light key; 302. radiating meshes; 303. a metal plate group; 304. and a circuit pipeline.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: an ultrathin spliced cube screen comprises a screen light source 1, a bottom shell 2 and an electronic element box 3, wherein the screen light source 1 is inlaid on the outer layer of the bottom shell 2, and the electronic element box 3 is arranged on the bottom surface of the bottom shell 2.

When assembling the screen, the screen light source 1 is first mounted inside the bottom case 2, and the electronic component box 3 is mounted on the bottom case 2 through the upper connection hole 201 and the lower connection hole 202 on the bottom case 2, thereby completing the assembly.

Specifically, the screen light source 1 is composed of an LED screen and an LED backlight module.

Specifically, the bottom case 2 includes an upper connection hole 201, a lower connection hole 202 and a bottom case mesh 203, and the upper connection hole 201 and the lower connection hole 202 are respectively disposed on the upper and lower sides of the bottom case 2 and are symmetrical to each other, and the bottom case mesh 203 is disposed on the bottom surface of the bottom case 2.

Specifically, the upper and lower connection holes 201 and 202 are not on the same vertical line.

Through above-mentioned technical scheme, stagger upper and lower connecting hole, the wrong dress appears in the convenience drain pan installation.

Specifically, the two electronic component boxes 3 are respectively installed on two sides of the bottom surface of the bottom shell 2, and include a wiring groove 301, a heat dissipation mesh 302, a metal plate group 303 and a circuit pipeline 304, wherein the wiring groove 301 and the heat dissipation mesh 302 are both arranged on the top surface of the electronic component boxes 3, and the metal plate group 303 and the circuit pipeline 304 connect the two electronic component boxes 3 together.

Through the above technical scheme, the heat in the electronic component box 3 can be quickly transferred out through the metal plate group 303, and the metal plates are arranged between the two component boxes, so that the metal plates can be prevented from being deformed due to external force.

Specifically, the bottom case 2 and the electronic component box 3 are inclined at 45 ° at the edges contacting the outside.

Through the technical scheme, when the screen is required to be assembled into a cube, the screen can have a convenient assembling angle.

Specifically, the wiring groove 301 includes a PG waterproof connector 3011, an indicator light key 3012, and the wiring groove 301 is a groove with a bottom surface set to be a slope, the PG waterproof connector 3011 is set on the slope, and the indicator light key 3012 is set on a side surface of the wiring groove 301 and is connected to an internal electronic component.

Through the technical scheme, the slope structure can enable the PG waterproof connector 3011 to be arranged at an inclined angle, installation of the connector is facilitated, and meanwhile water entering the groove can be discharged automatically under the action of gravity.

Specifically, a dust screen is provided on the heat dissipation mesh 302.

Through the above technical scheme, dust is prevented from entering the inside of the electronic component box 3 through the heat dissipation mesh 302.

Specifically, the circuit pipe 304 is a semi-cylindrical pipe with a built-in channel, and the circuit pipe 304 connects the electronic component boxes 3 on both sides.

Through the technical scheme, the circuit pipeline 304 can connect the internal circuits of the electronic component boxes 3 at two sides together, so that the circuit signal input of the components at two sides is avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an ultra-thin concatenation formula cube screen, includes screen light source (1), drain pan (2) and electronic component box (3), its characterized in that: the screen light source (1) is embedded in the outer layer of the bottom shell (2), and the electronic element box (3) is arranged on the bottom surface of the bottom shell (2).

2. An ultra-thin, splice-able cube screen in accordance with claim 1, wherein: the screen light source (1) is composed of an LED screen and an LED backlight module.

3. An ultra-thin, splice-able cube screen in accordance with claim 1, wherein: the bottom shell (2) comprises an upper connecting hole (201), a lower connecting hole (202) and a bottom shell grid (203), wherein the upper connecting hole (201) and the lower connecting hole (202) are respectively arranged on the upper side and the lower side of the bottom shell (2) and are symmetrical to each other, and the bottom shell grid (203) is arranged on the bottom surface of the bottom shell (2).

4. An ultra-thin, splice-able cube screen in accordance with claim 1, wherein: the electronic component box (3) is two, installs respectively in the both sides of drain pan (2) bottom surface, including wiring groove (301), heat dissipation mesh (302), metal sheet group (303) and circuit pipeline (304), wiring groove (301) and heat dissipation mesh (302) all set up the top surface at electronic component box (3), metal sheet group (303) and circuit pipeline (304) link together two electronic component boxes (3).

5. An ultra-thin, splice-able cube screen in accordance with claim 4, wherein: the wiring groove (301) comprises a PG waterproof connector (3011) and an indicator light key (3012), the wiring groove (301) is a groove with a bottom surface being set to be a slope, the PG waterproof connector (3011) is arranged on the slope, and the indicator light key (3012) is arranged on the side face of the wiring groove (301) and is connected with an internal electronic element.

6. An ultra-thin, splice-able cube screen in accordance with claim 4, wherein: the circuit pipeline (304) is a semi-cylindrical pipe fitting with a built-in channel, and the circuit pipeline (304) is used for communicating the electronic component boxes (3) at two sides.