CN213303526U

CN213303526U - Die-casting aluminum unit module splicing installation LED display screen

Info

Publication number: CN213303526U
Application number: CN202022672008.6U
Authority: CN
Inventors: 叶兴国
Original assignee: Beijing Hualishuncheng Technology Co ltd
Current assignee: Beijing Hualishuncheng Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-05-28
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a die-casting aluminium cell module concatenation installation LED display screen, the on-line screen storage device comprises a base, the installation frame, the LED display screen module, dust removal mechanism, the dust collecting tank, guide plate and water drainage tank, the mid point department fixed connection installation frame at base top, the LED display screen module is installed in the concatenation of floating on the installation frame, the top of installation frame is provided with dust removal mechanism, the dust collecting tank has been seted up at the base top and the front position that is located the installation frame, the bottom fixedly connected with guide plate of dust collecting tank inner wall, the water drainage tank has been seted up on the right side of base, dust removal mechanism includes the fixing base, the curb plate, the lifting groove, the bearing frame, the threaded rod, driven gear, servo motor, the driving gear. The utility model discloses a set up dust removal mechanism for this device has possessed the dust removal function, thereby can be convenient clear up the dust to LED display screen module surface, need not the manual work and clear up, labour saving and time saving, and the practicality is strong.

Description

Die-casting aluminum unit module splicing installation LED display screen

Technical Field

The utility model relates to a LED display screen technical field specifically is a die-casting aluminium unit module concatenation installation LED display screen.

Background

The LED display screen is widely applied to outdoor and indoor image and video markets at present, and due to different size requirements of application markets, a large display screen is finally formed by splicing a plurality of display screen units, so that the LED display screen has good splicing quality, is convenient and quick to install, and is more valued by customers and construction units.

At present, common die-casting aluminium unit module concatenation installation LED display screen does not possess the dust removal function, when placing for a long time in the open air, is infected with the dust on the display screen easily to influence the normal use of LED display screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a die-casting aluminium unit module concatenation installation LED display screen to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a die-cast aluminum unit module spliced and installed LED display screen comprises a base, an installation frame, an LED display screen module, a dust removal mechanism, a dust collection groove, a guide plate and a drainage groove, wherein the installation frame is fixedly connected to the middle point of the top of the base;

the dust removal mechanism comprises a fixed seat, a side plate, a lifting groove, a bearing seat, a threaded rod, a driven gear, a servo motor, a driving gear, a threaded block, a mounting plate, a sponge brush, a bolt, a nut and a controller, wherein the fixed seat is fixedly connected to the top of the mounting frame, the side plate is fixedly connected to the left side of the bottom of the fixed seat, the lifting groove is formed in the right side of the side plate, the bearing seat is fixedly connected to the bottom of the inner wall of the lifting groove, the threaded rod is movably connected to the top of the bearing seat, the top of the threaded rod sequentially penetrates through the lifting groove and the fixed seat and extends to the inside of the fixed seat to be fixedly connected with the driven gear, the servo motor is fixedly connected to the left side of the top of the inner wall of the, the right side of screw thread piece runs through the lift groove and extends to its outside, the right side swing joint of screw thread piece has the mounting panel, the midpoint department fixedly connected with sponge brush on mounting panel right side, the rear side of sponge brush and the front side of installation frame contact each other, the equal fixedly connected with bolt in top and the bottom on screw thread piece right side, the right-hand member of bolt runs through the mounting panel and extends to its outside, the right side threaded connection that the bolt surface just is located the mounting panel has the nut, the left side fixedly connected with controller of curb plate, electric connection between servo motor and the controller.

Preferably, the drainage groove and the dust collecting groove are communicated with each other.

Preferably, the driving gear and the driven gear are meshed with each other.

Preferably, the bolt is movably connected with the mounting plate.

Preferably, the nut is movably connected with the mounting plate.

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

1. the utility model discloses a set up dust removal mechanism for this device has possessed the dust removal function, thereby can be convenient clear up the dust to LED display screen module surface, need not the manual work and clear up, labour saving and time saving, and the practicality is strong.

2. The utility model discloses a set up the dust collecting tank, conveniently collect the dust, through setting up guide plate and water drainage tank, when raining, conveniently discharge the sewage in the dust collecting tank.

3. The utility model discloses a set up bolt and nut to the convenience is carried out the dismouting to the sponge brush.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

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

fig. 3 is a schematic structural diagram of the front view of the present invention.

In the figure: the LED display screen comprises a base 1, a mounting frame 2, an LED display screen module 3, a dust removal mechanism 4, a fixing seat 41, side plates 42, a lifting groove 43, a bearing seat 44, a threaded rod 45, a driven gear 46, a servo motor 47, a driving gear 48, a threaded block 49, a mounting plate 410, a sponge brush 411, a bolt 412, a nut 413, a 414 controller, a dust collection groove 5, a guide plate 6 and a drainage groove 7.

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. 1-3, a die-casting aluminum unit module splicing installation LED display screen, which comprises a base 1, an installation frame 2, an LED display screen module 3, a dust removing mechanism 4, a dust collecting tank 5, a guide plate 6 and a drainage tank 7, wherein the middle point of the top of the base 1 is fixedly connected with the installation frame 2, the installation frame 2 is movably spliced and installed with the LED display screen module 3, the top of the installation frame 2 is provided with the dust removing mechanism 4, the front position of the top of the base 1 and positioned on the installation frame 2 is provided with the dust collecting tank 5, the bottom of the inner wall of the dust collecting tank 5 is fixedly connected with the guide plate 6, the drainage tank 7 is arranged on the right side of the base 1.

The dust removing mechanism 4 comprises a fixed seat 41, a side plate 42, a lifting groove 43, a bearing seat 44, a threaded rod 45, a driven gear 46, a servo motor 47, a driving gear 48, a threaded block 49, a mounting plate 410, a sponge brush 411, a bolt 412, a nut 413 and a controller 414, wherein the top of the mounting frame 2 is fixedly connected with the fixed seat 41, the left side of the bottom of the fixed seat 41 is fixedly connected with the side plate 42, the right side of the side plate 42 is provided with the lifting groove 43, the bottom of the inner wall of the lifting groove 43 is fixedly connected with the bearing seat 44, the top of the bearing seat 44 is movably connected with the threaded rod 45, the top of the threaded rod 45 sequentially penetrates through the lifting groove 43 and the fixed seat 41 and extends to the inside of the fixed seat 41 and is fixedly connected with the driven gear 46, the left side of the top of the inner, threaded rod 45 surface just is located the inside position threaded connection of lift groove 43 and has screw block 49, the right side of screw block 49 runs through lift groove 43 and extends to its outside, the right side swing joint of screw block 49 has mounting panel 410, midpoint department fixedly connected with sponge brush 411 on mounting panel 410 right side, the rear side of sponge brush 411 and the front side of installation frame 2 contact each other, the equal fixedly connected with bolt 412 in top and the bottom on screw block 49 right side, the right-hand member of bolt 412 runs through mounting panel 410 and extends to its outside, swing joint between bolt 412 and the mounting panel 410, the right side threaded connection that the bolt 412 surface just is located mounting panel 410 has nut 413, swing joint between nut 413 and the mounting panel 410, the left side fixedly connected with controller 414 of curb plate 42, electric connection between servo motor 47 and the controller 414.

During the use, when the dust on the LED display screen module 3 needs to be cleared up, only need to control servo motor 47 forward through controller 414 and start, thereby it is rotatory to drive driving gear 48 by servo motor 47, driving gear 48 drives driven gear 46 and threaded rod 45 and rotates, thereby it drives sponge brush 411 downstream to make threaded block 49, thereby make sponge brush 411 clear up the dust on the LED display screen module 3, when sponge brush 411 moves to the below position of threaded rod 45, reverse start servo motor 47, thereby it can to make sponge brush 411 upward movement reset, constantly repeat above step, until sponge brush 411 with the dust on the LED display screen module 3 brush clean can.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

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 die-casting aluminium unit module concatenation installation LED display screen, includes base (1), installation frame (2), LED display screen module (3), dust removal mechanism (4), dust collecting tank (5), guide plate (6) and water drainage tank (7), its characterized in that: the middle point of the top of the base (1) is fixedly connected with an installation frame (2), an LED display screen module (3) is movably spliced on the installation frame (2), a dust removal mechanism (4) is arranged at the top of the installation frame (2), a dust collection groove (5) is formed in the top of the base (1) and positioned at the front side of the installation frame (2), a guide plate (6) is fixedly connected to the bottom of the inner wall of the dust collection groove (5), and a drainage groove (7) is formed in the right side of the base (1);

the dust removal mechanism (4) comprises a fixed seat (41), a side plate (42), a lifting groove (43), a bearing seat (44), a threaded rod (45), a driven gear (46), a servo motor (47), a driving gear (48), a threaded block (49), a mounting plate (410), a sponge brush (411), a bolt (412), a nut (413) and a controller (414), wherein the fixed seat (41) is fixedly connected to the top of the mounting frame (2), the side plate (42) is fixedly connected to the left side of the bottom of the fixed seat (41), the lifting groove (43) is formed in the right side of the side plate (42), the bearing seat (44) is fixedly connected to the bottom of the inner wall of the lifting groove (43), the threaded rod (45) is movably connected to the top of the bearing seat (44), the top of the threaded rod (45) sequentially penetrates through the lifting groove (43) and the fixed seat (41) and extends to the driven, the left side fixedly connected with servo motor (47) at fixing base (41) inner wall top, the bottom fixedly connected with driving gear (48) of the output shaft of servo motor (47), threaded rod (45) surface just is located the inside position threaded connection of lift groove (43) and has screw block (49), the right side of screw block (49) runs through lift groove (43) and extends to its outside, the right side swing joint of screw block (49) has mounting panel (410), midpoint department fixedly connected with sponge brush (411) on mounting panel (410) right side, the rear side of sponge brush (411) and the front side of mounting frame (2) contact each other, the top and the bottom on screw block (49) right side all fixedly connected with bolt (412), the right-hand member of bolt (412) runs through mounting panel (410) and extends to its outside, the right side threaded connection that bolt (412) surface just is located mounting panel (410) has nut (413), the left side fixedly connected with controller (414) of curb plate (42), electric connection between servo motor (47) and controller (414).

2. The die-cast aluminum unit module splicing installation LED display screen as claimed in claim 1, wherein: the drainage groove (7) is communicated with the dust collecting groove (5).

3. The die-cast aluminum unit module splicing installation LED display screen as claimed in claim 2, wherein: the driving gear (48) and the driven gear (46) are meshed with each other.

4. The die-cast aluminum unit module splicing installation LED display screen of claim 3, wherein: the bolt (412) is movably connected with the mounting plate (410).

5. The die-cast aluminum unit module splicing installation LED display screen of claim 4, wherein: the nut (413) is movably connected with the mounting plate (410).