CN216849204U

CN216849204U - LED grille screen outdoor display module mounting structure

Info

Publication number: CN216849204U
Application number: CN202220347170.7U
Authority: CN
Inventors: 赖荣; 卢毅; 林壹贵; 刘海样; 石建功
Original assignee: Huizhou Mairui Photoelectric Co ltd
Current assignee: Huizhou Mairui Photoelectric Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-06-28
Anticipated expiration: 2032-02-21

Abstract

The utility model relates to a LED grille screen technical field, and disclose an outdoor display module assembly mounting structure of LED grille screen, including aluminium drain pan and PCBA board, the PCBA board sets up in the top of aluminium drain pan, the bottom of aluminium drain pan is provided with the connector line, weld between the joint of connector line and the PCBA board, eight screw strip posts of top fixedly connected with of aluminium drain pan, the both ends of aluminium drain pan all are provided with lamp strip apron, the waterproof ventilation valve of bottom fixedly connected with of aluminium drain pan, the bottom swing joint of aluminium drain pan has two steel rope seats, two steel rope seats and the cooperation of aluminium drain pan slot site, the equal fixedly connected with steel cable in inside of two steel rope seats, fixedly connected with steel cable clamp plate between two steel rope seats and two steel cables, it has screw two to connect soon between steel cable clamp plate and the steel cable seat. This outdoor display module assembly mounting structure of LED grid screen possesses advantages such as simple structure, installation are convenient, easy to maintain, has solved current LED grid screen because its structure is comparatively complicated, and it is convenient inadequately when the installation, the difficult problem of maintaining.

Description

LED grille screen outdoor display module mounting structure

Technical Field

The utility model relates to a LED grille screen technical field specifically is an outdoor display module assembly mounting structure of LED grille screen.

Background

With the technical progress of the LED display screen and the expansion of the application field, the LED display screen is subdivided aiming at the difference of the application field, such as an advertisement screen, a stage renting screen, a door head screen, an indoor small space, a traffic guidance screen and the like.

However, the existing LED grille screen is complex in structure, not convenient enough in installation and not easy to maintain, and therefore needs an outdoor display module installation structure of the LED grille screen urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a LED grille screen outdoor display module assembly mounting structure possesses advantages such as simple structure, installation are convenient, easy to maintain, has solved current LED grille screen because its structure is comparatively complicated, and it is convenient inadequately when the installation, the difficult problem of maintaining.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor display module assembly mounting structure of LED grille screen, includes aluminium drain pan and PCBA board, the PCBA board sets up in the top of aluminium drain pan, the bottom of aluminium drain pan is provided with the connector line, weld between the joint of connector line and the PCBA board, eight screw strip posts of top fixedly connected with of aluminium drain pan, the PCBA board is installed on eight screw strip posts, the both ends of aluminium drain pan all are provided with the lamp strip apron, the waterproof ventilative valve of bottom fixedly connected with of aluminium drain pan, the bottom swing joint of aluminium drain pan has two steel rope seats, two the cooperation of steel rope seat and aluminium drain pan slot position, two the equal fixedly connected with steel cable in inside of steel rope seat, two fixedly connected with steel cable clamp plate between steel rope seat and two steel cables, it has two to connect the screw soon between steel cable clamp plate and the steel cable seat.

Preferably, the eight screw rods are matched with the aluminum bottom shell in a slot position, and a first screw is screwed between the PCBA and the eight screw rods.

Preferably, the two light bar cover plates are matched with the groove position of the aluminum bottom shell, and a third screw is screwed between the two light bar cover plates and the aluminum bottom shell.

The lamp strip apron dress has played the effect that check kept off glue at aluminium drain pan both ends, and the trompil in the middle of the lamp strip apron and the design of muscle position are then for increase area of contact for it is more firm after PCBA board and the aluminium drain pan encapsulating.

Preferably, the top of the aluminum bottom shell is respectively and fixedly connected with two screw fixing seats at positions close to the two ends, and a screw five is screwed between each screw fixing seat and the aluminum bottom shell.

Preferably, the outer side wall of the PCBA board is subjected to glue pouring treatment.

The service life of the PCBA board can be prolonged after glue is poured on the PCBA board.

Preferably, the end of the connector wire is movably connected with a sealing ring, and a screw IV is screwed between the connector wire and the aluminum bottom shell.

Compared with the prior art, the utility model provides a LED grille screen outdoor display module assembly mounting structure possesses following beneficial effect:

1. this LED grid screen outdoor display module assembly mounting structure, through screw strip column dress in the aluminium drain pan, the PCBA board is fixed on the screw strip column, and the PCBA board can be directly fixed on the aluminium drain pan through screw one and need not the counterpoint, and the screw strip column plays the effect that supports and fix to the PCBA board, thereby the steel cable seat can slide in the aluminium drain pan inslot and adapt to the different interval of steel cable clamp plate, simple structure, easy to maintain.

2. This LED grid screen outdoor display module mounting structure has played the effect that check kept off glue through lamp strip apron dress at aluminium drain pan both ends, and the trompil in the middle of the lamp strip apron and the design of muscle position are then for increasing area of contact for it is more firm after PCBA board and the aluminium drain pan encapsulating.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at C according to the present invention;

FIG. 5 is a schematic view of the top view of the aluminum bottom case of the present invention;

FIG. 6 is a schematic view of the cross-sectional structure of the aluminum chassis of the present invention;

FIG. 7 is a schematic view of the cross-sectional structure of the aluminum chassis of the present invention;

FIG. 8 is a schematic side view of the aluminum chassis of the present invention;

fig. 9 is a schematic view of the bottom view of the aluminum bottom case of the present invention.

Wherein: 1. an aluminum bottom shell; 2. a steel rope pressing plate; 3. a steel rope seat; 4. a steel cord; 5. PCBA board; 6. a screw bar; 7. a first screw; 8. a screw fixing seat; 9. a second screw; 10. a light bar cover plate; 11. a seal ring; 12. a connector wire; 13. a waterproof vent valve; 14. a third screw; 15. a fourth screw; 16. and a fifth screw.

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.

Please refer to fig. 1-9, an outdoor display module mounting structure of LED grille screen, including aluminum bottom shell 1 and PCBA plate 5, PCBA plate 5 is disposed on the top of aluminum bottom shell 1, bottom of aluminum bottom shell 1 is provided with connector wire 12, the joint of connector wire 12 is welded with PCBA plate 5, top fixedly connected with eight screw rod columns 6 of aluminum bottom shell 1, PCBA plate 5 is installed on eight screw rod columns 6, both ends of aluminum bottom shell 1 are provided with lamp strip cover plate 10, bottom fixedly connected with waterproof ventilation valve 13 of aluminum bottom shell 1, bottom movably connected with two steel rope seats 3 of aluminum bottom shell 1, two steel rope seats 3 are matched with groove position of aluminum bottom shell 1, the inside of two steel rope seats 3 is fixedly connected with steel rope 4, fixedly connected with steel rope pressing plate 2 between two steel rope seats 3 and two steel rope 4, two screws 9 are screwed between steel rope pressing plate 2 and steel rope seat 3.

Through above-mentioned technical scheme, screw strip post 6 dress is in aluminium drain pan 1, and PCBA board 5 is fixed on screw strip post 6, and PCBA board 5 can be directly fixed on aluminium drain pan 1 through screw 7 and need not the counterpoint, and screw strip post 6 plays the effect that supports and fix to PCBA board 5, thereby steel cable seat 3 can slide in 1 inslot of aluminium drain pan and adapt to the different interval of steel cable clamp plate 2.

Specifically, the eight screw bars 6 are matched with the aluminum bottom shell 1 in a slot position, and a screw 7 is screwed between the PCBA board 5 and the eight screw bars 6.

Specifically, two lamp strip apron 10 and 1 trench cooperation of aluminium drain pan, it has screw three 14 to connect soon between two lamp strip apron 10 and the aluminium drain pan 1.

Through above-mentioned technical scheme, lamp strip apron 10 dress has played the effect that check kept off glue at 1 both ends of aluminium drain pan, and the design of trompil and muscle position in the middle of the lamp strip apron 10 is then for increasing area of contact for it is more firm after PCBA board 5 and the 1 encapsulating of aluminium drain pan.

Specifically, the top of the aluminum bottom shell 1 is close to the two ends and is fixedly connected with two screw fixing seats 8, and a screw five 16 is screwed between the four screw fixing seats 8 and the aluminum bottom shell 1.

Specifically, the outer side wall of the PCBA board 5 is subjected to glue pouring treatment.

Through above-mentioned technical scheme, can prolong PCBA 5's life after pouring into glue on PCBA board 5, play waterproof dust-proof's effect.

Specifically, the end of the connector wire 12 is movably connected with a sealing ring 11, and a screw four 15 is screwed between the connector wire 12 and the aluminum bottom shell 1.

When using, screw barre 6 dress is in aluminium drain pan 1, and PCBA board 5 is fixed on screw barre 6, and PCBA board 5 can be directly fixed on aluminium drain pan 1 through screw 7 and need not the counterpoint, can.

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 display module assembly mounting structure of LED grille screen, includes aluminium drain pan (1) and PCBA board (5), its characterized in that: the PCBA plate (5) is arranged at the top of the aluminum bottom shell (1), connector wires (12) are arranged at the bottom of the aluminum bottom shell (1), connectors of the connector wires (12) are welded with the PCBA plate (5), eight screw rod columns (6) are fixedly connected to the top of the aluminum bottom shell (1), the PCBA plate (5) is installed on the eight screw rod columns (6), light bar cover plates (10) are arranged at two ends of the aluminum bottom shell (1), a waterproof vent valve (13) is fixedly connected to the bottom of the aluminum bottom shell (1), two steel rope seats (3) are movably connected to the bottom of the aluminum bottom shell (1), the two steel rope seats (3) are matched with grooves of the aluminum bottom shell (1), steel ropes (4) are fixedly connected to the insides of the two steel rope seats (3), and steel rope pressing plates (2) are fixedly connected between the two steel rope seats (3) and the two steel ropes (4), and a second screw (9) is screwed between the steel rope pressing plate (2) and the steel rope seat (3).

2. The LED grille screen outdoor display module mounting structure of claim 1, wherein: eight slot position cooperation between screw strip post (6) and aluminium drain pan (1), connect screw one (7) between PCBA board (5) and eight screw strip posts (6) soon.

3. The LED grille screen outdoor display module mounting structure of claim 1, wherein: two lamp strip apron (10) and aluminium chassis (1) trench cooperation, two it has screw three (14) to connect soon between lamp strip apron (10) and aluminium chassis (1).

4. The LED grille screen outdoor display module mounting structure of claim 1, wherein: the top of aluminium drain pan (1) is close to both ends position department two screw fixing base (8) of fixedly connected with respectively, four it has screw five (16) to connect soon between screw fixing base (8) and aluminium drain pan (1).

5. The LED grille screen outdoor display module mounting structure of claim 1, wherein: and the outer side wall of the PCBA board (5) is subjected to glue pouring treatment.

6. The LED grille screen outdoor display module mounting structure of claim 1, wherein: the end department swing joint of connector line (12) has sealing washer (11), it has screw four (15) to connect soon between connector line (12) and aluminium drain pan (1).