CN218163428U

CN218163428U - Three-dimensional LED display screen module

Info

Publication number: CN218163428U
Application number: CN202222345723.8U
Authority: CN
Inventors: 魏丽杰; 王博; 魏丽龙; 赵雨
Original assignee: Shenyang Sanfanghong Electronic Technology Co ltd
Current assignee: Shenyang Sanfanghong Electronic Technology Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-12-27
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to a LED display screen technical field specifically is a three-dimensional LED display screen module, including display screen module body, the top fixed mounting of display screen module body has a top dress frame, the surface of top dress frame is that annular equidistance is spaced apart and is equipped with a plurality of ventilation top mouths, the bottom fixed mounting of display screen module body has a bottom dress frame, the surface of bottom dress frame is that annular equidistance is spaced apart and is equipped with a plurality of ventilation bottom mouths, fixed mounting has the motor in the middle of the upper end of bottom dress frame, the output shaft fixedly connected with assembly axle of motor, the fixed surface of assembly axle is connected with heat dissipation frame, the one end of heat dissipation frame is passed through the connecting seat and is rotated and is installed the axle that dispels the heat, the utility model discloses can carry out quick even heat dissipation to the heat that display screen module body during operation produced and handle, improve the heat dissipation ventilation performance of display screen module, prevent that the easy high temperature of display screen module body from taking place the damage phenomenon, prolong the life of display screen module.

Description

Three-dimensional LED display screen module

Technical Field

The utility model relates to a LED display screen technical field specifically is a three-dimensional LED display screen module.

Background

The LED display screen is a flat panel display, consists of a plurality of small LED module panels and is used for displaying various information such as characters, images, videos, video signals and the like, the LED electronic display screen integrates microelectronic technology, computer technology and information processing, and the three-dimensional LED display screen module is in a three-dimensional cube shape consisting of 4 templates and is widely applied to commercial media, cultural performance markets, stadiums, information transmission and the like.

However, in the use process of the traditional three-dimensional LED display screen module, because the heat dissipation and ventilation performance of the display screen module is poor, the display screen module is easy to damage due to overhigh temperature, and the service life of the display screen module is shortened, so that the three-dimensional LED display screen module is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional LED display screen module to propose traditional three-dimensional LED display screen module in solving above-mentioned background art in the use, because the heat dissipation ventilation performance of display screen module is relatively poor, lead to the display screen module easy high temperature to take place the damage phenomenon, shorten the problem of the life of display screen module.

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

the utility model provides a three-dimensional LED display screen module, includes the display screen module body, the top fixed mounting of display screen module body has the top dress frame, the surface of top dress frame is annular equidistance spaced apart and is equipped with a plurality of ventilation top mouths, the bottom fixed mounting of display screen module body has the bottom dress frame, the surface of bottom dress frame is annular equidistance spaced apart and is equipped with a plurality of ventilation bottom mouths, fixed mounting has the motor in the middle of the upper end of bottom dress frame, the output shaft fixedly connected with assembly axle of motor, the fixed surface of assembly axle is connected with the heat dissipation frame, the one end of heat dissipation frame is passed through the connecting seat and is rotated and install the heat dissipation axle, the one end fixed mounting of heat dissipation axle has the heat dissipation flabellum, the fixed surface of heat dissipation axle installs the gear, the bottom dress frame is through connecting frame fixedly connected with ring gear, the ring gear meshes with the gear mutually, the central point of ring is located on the axle center of assembly axle.

Preferably, a protective film is fixedly arranged in the ventilation top opening, and the protective film is a waterproof breathable film component.

Preferably, a protective net is fixedly installed inside the ventilation bottom opening, and a plurality of dustproof ventilation holes are formed in the surface of the protective net at intervals.

Preferably, a bearing seat is fixedly installed in the middle of the bottom end of the top mounting frame, and the bearing seat is rotatably connected to the upper end of the assembling shaft.

Preferably, the surface of the display screen module body is provided with a through hole at the outer side position of the ventilation bottom opening.

Preferably, the bottom end of the bottom mounting frame is fixedly connected with a connecting column, the bottom end of the connecting column is fixedly connected with a bottom block, and a mounting hole is formed in the surface of the bottom block.

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

the utility model discloses an use the motor to drive assembly axle and heat dissipation frame and rotate, when heat dissipation frame is rotatory, can drive the heat dissipation axle through the ring gear and rotate on the connecting seat, make the heat dissipation flabellum rotatory simultaneously can take place to rotate on the connecting seat along with heat dissipation frame, utilize ventilation top mouth and ventilation end mouth to guarantee the ventilation effect, can carry out quick even heat dissipation to the heat that display screen module body during operation produced and handle, improve the heat dissipation ventilation performance of display screen module body, prevent that the easy high temperature of display screen module from taking place the damage phenomenon, the life of extension display screen module.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a display screen module body; 2. a top mounting frame; 21. a ventilation top opening; 22. a protective film; 23. a bearing seat; 3. bottom mounting frames; 31. a ventilation bottom opening; 32. a protective net; 33. a through hole; 34. a connecting frame; 35. a toothed ring; 4. connecting columns; 41. a bottom block; 5. a motor; 51. assembling a shaft; 52. a heat dissipation frame; 53. a connecting seat; 54. a heat-dissipating shaft; 55. a heat dissipation fan blade; 56. a gear.

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 a three-dimensional LED display screen module, including display screen module body 1, the top fixed mounting of display screen module body 1 has top dress frame 2, the surface of top dress frame 2 is annular equidistance interval and is equipped with a plurality of ventilation top mouths 21, bottom dress frame 3 is installed to the bottom mounting of display screen module body 1, bottom dress frame 3's surface is annular equidistance interval and is equipped with a plurality of ventilation bottom mouths 31, fixed mounting has motor 5 in the middle of the upper end of bottom dress frame 3, motor 5's output shaft fixedly connected with assembly shaft 51, assembly shaft 51's fixed surface is connected with heat dissipation frame 52, heat dissipation frame 52's one end is passed through connecting seat 53 and is rotated and is installed heat dissipation shaft 54, heat dissipation shaft 54's one end fixed mounting has heat dissipation flabellum 55, heat dissipation shaft 54's fixed surface installs gear 56, bottom dress frame 3 is through connecting frame 34 fixedly connected with ring gear 35, ring 35 meshes with gear 56 mutually, the central point of ring 35 is located the axis of assembly shaft 51.

As a preferred embodiment in this embodiment, as shown in fig. 1, a protective film 22 is fixedly installed inside the ventilation top opening 21, and the protective film 22 is a waterproof breathable film member, so as to achieve the purpose of preventing water from entering the inside of the display screen module body 1 through the ventilation top opening 21.

As a preferred embodiment in this embodiment, as shown in fig. 2, a protective net 32 is fixedly installed inside the ventilation bottom opening 31, and a plurality of dustproof ventilation holes are formed at intervals on the surface of the protective net 32, so as to achieve the purpose of preventing dust and impurities from entering the inside of the display screen module body 1 through the ventilation bottom opening 31.

As a preferred embodiment in this embodiment, as shown in fig. 2, a bearing seat 23 is fixedly installed in the middle of the bottom end of the top mounting frame 2, and the bearing seat 23 is rotatably connected to the upper end of the mounting shaft 51, so as to achieve the purpose of enabling the mounting shaft 51 to stably rotate.

As a preferred embodiment in this embodiment, as shown in fig. 2, a through hole 33 is opened on the surface of the display screen module body 1 at a position outside the ventilation bottom opening 31.

As a preferred embodiment in this embodiment, as shown in fig. 1, a connecting column 4 is fixedly connected to the bottom end of the bottom-mounted frame 3, a bottom block 41 is fixedly connected to the bottom end of the connecting column 4, and a mounting hole is formed in the surface of the bottom block 41, so that the bottom block 41 can be fixedly mounted.

The working principle is as follows:

in the use, it is rotatory with heat dissipation frame 52 to drive assembly axle 51 through using motor 5, ring gear 35 meshes with gear 56 mutually, when heat dissipation frame 52 is rotatory, can drive heat dissipation axle 54 through ring gear 35 and rotate on connecting seat 53, make heat dissipation flabellum 55 along with heat dissipation frame 52 is rotatory can take place to rotate on connecting seat 53 simultaneously, utilize ventilation top mouth 21 and ventilation end mouth 31 to guarantee the ventilation effect, can carry out quick even cooling to the heat that display screen module body 1 during operation produced.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a three-dimensional LED display screen module, includes display screen module body (1), its characterized in that: the utility model discloses a display screen module, including display screen module body (1), the top fixed mounting of display screen module body (1) has top dress frame (2), the surface of top dress frame (2) is annular equidistance interval and is equipped with a plurality of ventilation top openings (21), the bottom fixed mounting of display screen module body (1) has end dress frame (3), the surface of end dress frame (3) is annular equidistance interval and is equipped with a plurality of ventilation bottom openings (31), fixed mounting has motor (5) in the middle of the upper end of end dress frame (3), the output shaft fixedly connected with assembly axle (51) of motor (5), the fixed surface of assembly axle (51) is connected with heat dissipation frame (52), the one end of heat dissipation frame (52) is passed through connecting seat (53) and is rotated and is installed heat dissipation axle (54), the one end fixed mounting of heat dissipation axle (54) has heat dissipation flabellum (55), the fixed surface of heat dissipation axle (54) installs gear (56), bottom dress frame (3) is through connecting frame (34) fixedly connected with ring gear (35), ring gear (35) and gear (56) mesh mutually, the center point of ring gear (35) is located the assembly axle center (51).

2. The stereoscopic LED display screen module according to claim 1, wherein: the inside fixed mounting of ventilation top mouth (21) has protecting film (22), protecting film (22) is a waterproof ventilated membrane component.

3. The stereoscopic LED display screen module according to claim 1, wherein: the inside fixed mounting of ventilation end mouth (31) has protection network (32), a plurality of dustproof ventilation holes have been seted up at the surface interval of protection network (32).

4. The stereoscopic LED display screen module set forth in claim 1, wherein: and a bearing seat (23) is fixedly installed in the middle of the bottom end of the top mounting frame (2), and the bearing seat (23) is rotatably connected to the upper end of the assembly shaft (51).

5. The stereoscopic LED display screen module set forth in claim 1, wherein: the surface of the display screen module body (1) is positioned at the outer side position of the ventilation bottom opening (31) and is provided with a through wire hole (33).

6. The stereoscopic LED display screen module according to claim 1, wherein: the bottom fixedly connected with spliced pole (4) of end dress frame (3), the bottom fixedly connected with bottom block (41) of spliced pole (4), the mounting hole has been seted up on the surface of bottom block (41).