CN210896374U

CN210896374U - LED display screen module

Info

Publication number: CN210896374U
Application number: CN201922483764.1U
Authority: CN
Inventors: 刘易奇; 周杏娜; 魏小乐
Original assignee: Shenzhen Naco Electronic Co ltd
Current assignee: Shenzhen Naco Electronic Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-06-30
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a LED display screen module technical field just discloses a LED display screen module, including first protecting crust, the inside wall fixedly connected with baffle of first protecting crust, the first fan body of top fixedly connected with of baffle, the first dust screen of top fixedly connected with of baffle, the bottom fixedly connected with second fan body of baffle, the bottom fixedly connected with second dust screen of baffle. This LED display screen module, the effectual purpose of this LED display screen module radiating has been reached, thereby the problem that general LED display screen module radiating effect is not good has been solved, make this LED display screen module can not appear the condition that inside components and parts appear damaging in long-time use, great reduction people's use cost, the work efficiency of LED display screen module has also been improved simultaneously, make people use more save worry, further satisfy people's user demand, the work of giving people has brought the facility.

Description

LED display screen module

Technical Field

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

Background

The LED display screen module is one of the main components forming the finished LED display screen. The LED display screen module mainly comprises an LED lamp, a PCB circuit board, a driving IC, a resistor, a capacitor and a plastic sleeve, and the LED display screen module is divided according to colors. Monochrome module: if single red, single green, single blue, single yellow and single white module, double-colored module: if two-color of red green and red blue, full-color module: the LED module mainly uses red, green and blue three primary colors to be placed on the LED module.

But the radiating effect of general LED display screen module on the market is not very good now, make the LED display screen module appear the too high condition of inside temperature very easily in long-time use, thereby lead to the condition of inside component damage, people's use cost has been increased, simultaneously also great reduction the work efficiency of this LED display screen module, it is not very save worry to make people use, so current LED display screen module can't satisfy people's user demand, the work of giving people has brought inconvenience.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a LED display screen module possesses advantages such as the radiating effect is good, has solved the not good problem of general LED display screen module radiating effect.

(II) technical scheme

For the purpose that realizes above-mentioned this display screen module radiating effect is good, the utility model provides a following technical scheme: an LED display screen module comprises a first protective shell, wherein a partition plate is fixedly connected to the inner side wall of the first protective shell, a first fan body is fixedly connected to the top of the partition plate, a first dust screen is fixedly connected to the top of the partition plate, a second fan body is fixedly connected to the bottom of the partition plate, a second dust screen is fixedly connected to the bottom of the partition plate, a vent hole is formed in the bottom of the first protective shell, a third dust screen is fixedly connected to the inner wall of the vent hole, a groove is formed in the inner bottom wall of the first protective shell, a protective pad is fixedly connected to the inner wall of the groove, a display screen module body is movably connected to the top of the protective pad, a first fixing bolt is movably connected to the bottom of the first protective shell, a heat conducting rod is fixedly connected to one side of the display screen module body, and a heat dissipation block is fixedly connected to one end of, one side fixedly connected with fin of radiating block, one side swing joint of first protecting crust has the second protecting crust, the fixed ear of bottom fixedly connected with of second protecting crust, one side swing joint of fixed ear has second fixing bolt, the radiating groove has been seted up in the front of first protecting crust, the positive fixedly connected with fixed block of first protecting crust, the through-hole has been seted up in the front of fixed block.

Preferably, the front surface of the second protective shell is provided with an observation groove, and the inner wall of the observation groove is fixedly connected with transparent glass.

Preferably, the shape and size of the protection pad are matched with those of the groove, and the protection pad is a rubber protection pad.

Preferably, the shape and size of the first fan body are the same as those of the second fan body, and the first fan body and the second fan body are symmetrically arranged by taking the horizontal center line of the partition plate as a symmetry axis.

Preferably, the first dust screen and the second dust screen are stainless steel dust screens, and the first dust screen and the second dust screen are symmetrically arranged by taking a horizontal center line of the first protective shell as a symmetry axis.

Preferably, one end of the second fixing bolt penetrates through one side of the fixing lug and extends to the other side of the fixing lug, and the number of the second fixing bolts is four.

Preferably, the quantity of fixed block and the quantity of through-hole are four, and per two fixed blocks and per two through-holes are a set of, and two sets of fixed blocks and through-hole use the perpendicular bisector of second protecting crust to set up as symmetry axis symmetry.

(III) advantageous effects

Compared with the prior art, the utility model provides a LED display screen module possesses following beneficial effect:

1. this LED display screen module, through first protecting crust, a separation plate, first fan body, the second fan body, the ventilation hole, display screen module body, the heat conduction pole, the radiating block, mutually supporting of fin and radiating groove is used, the effectual purpose of this LED display screen module heat dissipation has been reached, thereby the not good problem of general LED display screen module heat dissipation effect has been solved, make this LED display screen module can not appear the condition that inside components and parts appear damaging in long-time use, great reduction people's use cost, the work efficiency of LED display screen module has also been improved simultaneously, make people use more save worry, further user demand who has satisfied people, the work of giving people has brought the facility.

2. This LED display screen module, through first dust screen, second dust screen and the third dust screen that sets up, can effectual entering that prevents the dust to make first fan body and second fan body can keep good operation conditions, make people use more peaceful, further satisfied people's user demand, the work of giving people has brought the facility.

3. This LED display screen module through first protecting crust, second protecting crust, fixed ear and the second fixing bolt that sets up, can make LED display screen module can obtain better protection, great improvement the life of LED display screen module, make people use more can more be with ease, further satisfied people's user demand, the work of giving people has brought the facility.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a first protective shell; 2. a partition plate; 3. a first fan body; 4. a first dust screen; 5. a second fan body; 6. a second dust screen; 7. a vent hole; 8. a third dust prevention net; 9. a groove; 10. a protective pad; 11. a display screen module body; 12. a first fixing bolt; 13. a heat conducting rod; 14. a heat dissipating block; 15. a heat sink; 16. a second protective shell; 17. fixing the ear; 18. a second fixing bolt; 19. a heat sink; 20. transparent glass; 21. a fixed block; 22. and a through hole.

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. 1-4, an LED display screen module comprises a first protective housing 1, a partition plate 2 fixedly connected to the inner side wall of the first protective housing 1, a first blower body 3 fixedly connected to the top of the partition plate 2, a first dust screen 4 fixedly connected to the top of the partition plate 2, a second blower body 5 fixedly connected to the bottom of the partition plate 2, a second dust screen 6 fixedly connected to the bottom of the partition plate 2, the first blower body 3 having the same shape and size as the second blower body 5, the first blower body 3 and the second blower body 5 being symmetrically arranged with the horizontal center line of the partition plate 2 as the symmetry axis, a vent hole 7 formed at the bottom of the first protective housing 1, a third dust screen 8 fixedly connected to the inner wall of the vent hole 7, a groove 9 formed in the wall of the first protective housing 1, a protective pad 10 fixedly connected to the inner wall of the groove 9, a display screen module body 11 movably connected to the top of the protective pad 10, the shape and size of the protective pad 10 are matched with those of the groove 9, the protective pad 10 is a rubber protective pad, rubber is a high-elasticity polymer material with reversible deformation, the rubber is rich in elasticity at room temperature, can generate large deformation under the action of small external force, and can recover after the external force is removed, the bottom of the first protective shell 1 is movably connected with a first fixing bolt 12, one side of the display screen module body 11 is fixedly connected with a heat conducting rod 13, one end of the heat conducting rod 13 is fixedly connected with a radiating block 14, one side of the radiating block 14 is fixedly connected with a radiating fin 15, one side of the first protective shell 1 is movably connected with a second protective shell 16, the bottom of the second protective shell 16 is fixedly connected with a fixing lug 17, the front of the second protective shell 16 is provided with an observation groove, the inner wall of the observation groove is fixedly connected with transparent glass 20, one side of the fixing lug 17 is movably connected with a second fixing, one end of each second fixing bolt 18 penetrates through one side of each fixing lug 17 and extends to the other side of each fixing lug 17, the number of the second fixing bolts 18 is four, the front surface of each first protective shell 1 is provided with a heat dissipation groove 19, the front surface of each first protective shell 1 is fixedly connected with a fixing block 21, each first dust screen 4 and each second dust screen 6 are stainless steel dust screens, the first dust screens 4 and the second dust screens 6 are symmetrically arranged by taking the horizontal center line of the first protective shell 1 as a symmetry axis, the dust screens can not rust or corrode in the long-time use process through the arrangement of the stainless steel dust screens, and then the first protective shell 1, the partition plate 2, the first fan body 3, the second fan body 5, the vent holes 7, the display screen module body 11, the heat conduction rods 13, the heat dissipation blocks 14, the heat dissipation fins 15 and the heat dissipation grooves 19 are matched with one another for use, so that the LED display screen module has a good heat dissipation effect, thereby the problem that the heat dissipation effect of a common LED display screen module is not good is solved, the LED display screen module can not have the situation that internal components are damaged in the long-time use process, the use cost of people is greatly reduced, meanwhile, the work efficiency of the LED display screen module is also improved, people can use the LED display screen module more conveniently, the use requirements of people are further met, the work of people is facilitated, the dust can be effectively prevented from entering through the arranged first dust screen 4, the second dust screen 6 and the third dust screen 8, so that the first fan body 3 and the second fan body 5 can keep good operation conditions, people can use the LED display screen module more conveniently, the use requirements of people are further met, the work of people is facilitated, and the first protective shell 1 and the second protective shell 16 are arranged, Fixed ear 17 and second fixing bolt 18, can make the LED display screen module can obtain better protection, great improvement the life of LED display screen module, make people use more easily, further satisfy people's user demand, work for people has brought the facility, through-hole 22 has been seted up in the front of fixed block 21, the quantity of fixed block 21 and through-hole 22's quantity are four, and per two fixed blocks 21 and per two through-holes 22 are a set of, and two sets of fixed block 21 and through-hole 22 use the perpendicular bisector of second protecting crust 16 to set up as symmetry axis symmetry.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, when display screen module group body 11 is moving, heat conduction rod 13 begins work this moment, with display screen module group body 11 heat transfer to radiating block 14 on, then radiating block 14 with heat transfer to fin 15 on, first fan body 3 and second fan body 5 begin work this moment and carry out the work of dispelling the heat to fin 15, at last through radiating groove 19 and ventilation hole 7 with the heat discharge can.

To sum up, this LED display screen module has reached the effectual purpose of this LED display screen module heat dissipation, makes this LED display screen module can not appear the condition that inside components and parts appear damaging in long-time use, great reduction people's use cost, also improved the work efficiency of LED display screen module simultaneously, make people use more save worry, further satisfied people's user demand, the work of giving people has brought the facility.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a LED display screen module, includes first protecting crust (1), its characterized in that: the inner side wall of the first protective shell (1) is fixedly connected with a partition plate (2), the top of the partition plate (2) is fixedly connected with a first fan body (3), the top of the partition plate (2) is fixedly connected with a first dust screen (4), the bottom of the partition plate (2) is fixedly connected with a second fan body (5), the bottom of the partition plate (2) is fixedly connected with a second dust screen (6), the bottom of the first protective shell (1) is provided with a ventilation hole (7), the inner wall of the ventilation hole (7) is fixedly connected with a third dust screen (8), the inner bottom wall of the first protective shell (1) is provided with a groove (9), the inner wall of the groove (9) is fixedly connected with a protective pad (10), the top of the protective pad (10) is movably connected with a display screen module body (11), the bottom of the first protective shell (1) is movably connected with a first fixing bolt (12), one side fixedly connected with heat conduction pole (13) of display screen module body (11), the one end fixedly connected with radiating block (14) of heat conduction pole (13), one side fixedly connected with fin (15) of radiating block (14), one side swing joint of first protecting crust (1) has second protecting crust (16), the fixed ear (17) of bottom fixedly connected with of second protecting crust (16), one side swing joint of fixed ear (17) has second fixing bolt (18), radiating groove (19) have been seted up in the front of first protecting crust (1), the front fixedly connected with fixed block (21) of first protecting crust (1), through-hole (22) have been seted up in the front of fixed block (21).

2. The LED display screen module according to claim 1, wherein: an observation groove is formed in the front face of the second protective shell (16), and transparent glass (20) is fixedly connected to the inner wall of the observation groove.

3. The LED display screen module according to claim 1, wherein: the shape and size of the protective pad (10) are matched with those of the groove (9), and the protective pad (10) is a rubber protective pad.

4. The LED display screen module according to claim 1, wherein: the shape and size of the first fan body (3) are the same as those of the second fan body (5), and the first fan body (3) and the second fan body (5) are symmetrically arranged by taking the horizontal central line of the partition plate (2) as a symmetry axis.

5. The LED display screen module according to claim 1, wherein: the first dust screen (4) and the second dust screen (6) are stainless steel dust screens, and the first dust screen (4) and the second dust screen (6) are symmetrically arranged by taking a horizontal central line of the first protective shell (1) as a symmetry axis.

6. The LED display screen module according to claim 1, wherein: one end of each second fixing bolt (18) penetrates through one side of each fixing lug (17) and extends to the other side of each fixing lug (17), and the number of the second fixing bolts (18) is four.

7. The LED display screen module according to claim 1, wherein: the quantity of fixed block (21) and the quantity of through-hole (22) are four, and per two fixed blocks (21) and per two through-holes (22) are a set of, and the perpendicular bisector that two sets of fixed blocks (21) and through-hole (22) use second protecting crust (16) sets up as symmetry axis symmetry.