CN219457065U

CN219457065U - Multifunctional advertisement screen

Info

Publication number: CN219457065U
Application number: CN202320089040.2U
Authority: CN
Inventors: 于文燕
Original assignee: Chainping Shandong Technology Co ltd
Current assignee: Chainping Shandong Technology Co ltd
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-08-01
Anticipated expiration: 2033-01-18

Abstract

The utility model relates to the field of advertising screens and discloses a multifunctional advertising screen which comprises a mounting frame, wherein a ventilation groove is formed in the middle of one side of the mounting frame, a cooling fan is arranged in the ventilation groove, a fixing groove is formed in one side of the mounting frame, a bolt is connected to the inner wall of the fixing groove in a sliding mode, the outer wall of the bolt is connected to the inner wall of a through hole in a sliding mode, the through hole is formed in the upper portion and the lower portion of a connecting block, and the connecting block is fixedly connected to two ends of a protective cover. According to the utility model, the bolts are inserted into the through holes and the fixing grooves, so that the connecting block and the protective cover are covered on the ventilation groove, then the nuts are screwed on the bolts, so that the bolts are installed, the motor is started to drive the cooling fan to rotate, and then the advertisement screen can be cooled, so that the problem that the advertisement screen is damaged due to the fact that the advertisement screen cannot be cooled in time is solved, and meanwhile, the protective cover is convenient to detach and install, and the cooling fan is cleaned.

Description

Multifunctional advertisement screen

Technical Field

The utility model relates to the field of advertising screens, in particular to a multifunctional advertising screen.

Background

In real life, to facilitate propaganda, merchants often utilize advertisement screens to display and advertise recent preferential campaigns. The advertisement screen is more in variety, generally selects the electronic screen preferentially, in the display process, needs to put the electronic propaganda film which is manufactured in advance on the electronic screen, and achieves better propaganda effect through the rotation of the electronic screen, the advertisement screen is generally made of LED materials, and when in use, the advertisement screen is serious in heating, and if the advertisement screen cannot be timely subjected to heat dissipation and temperature reduction treatment, the advertisement screen is damaged.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a multifunctional advertising screen.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multi-functional advertising screen, includes the mounting bracket, ventilation groove has been seted up at one side middle part of mounting bracket, ventilation groove's inside is provided with radiator fan, the fixed slot has been seted up to one side of mounting bracket, the inner wall sliding connection of fixed slot has the bolt, the outer wall sliding connection of bolt is at the inner wall of through-hole, the upper portion and the lower part at the connecting block are seted up to the through-hole, connecting block fixed connection is at the both ends of protection casing, the outer wall one end threaded connection of bolt has the nut, the filtration pore has been seted up to one side of protection casing, the inboard middle part fixedly connected with motor of protection casing, the output fixedly connected with radiator fan of motor.

As a further description of the above technical solution:

the right side fixedly connected with connecting rod of mounting bracket, the one end of connecting rod rotates the inboard middle part of connecting at the fixed column on right side, the left side fixedly connected with bull stick of mounting bracket, the one end of bull stick rotates the middle part of connecting at the fixed column on left side.

As a further description of the above technical solution:

one end of the rotating rod is fixedly connected with the middle part of one side of the rotating disc, and the middle part of the other side of the rotating disc is fixedly connected with a handle.

As a further description of the above technical solution:

left side one side upper portion fixedly connected with mount of fixed column, the inner wall fixedly connected with damping axle of mount, the outer wall of damping axle rotates and is connected with the linking arm, one side lower part fixedly connected with inserted bar of linking arm, the outer wall sliding connection of inserted bar is at the inner wall of constant head tank, the surface at the carousel is seted up to the constant head tank.

As a further description of the above technical solution:

the positioning grooves are arranged in a plurality, and the positioning grooves are arranged at equal angles by taking the circle center of the turntable as the center.

As a further description of the above technical solution:

the top ends of the two fixed columns are fixedly connected with guide plates, the adjacent ends of the guide plates are fixedly connected, and the two guide plates are inclined at a certain angle.

As a further description of the above technical solution:

the bottom of two the fixed columns is fixedly connected to the upper surface of the support frame, and the bottom of the support frame is fixedly connected with a base.

The utility model has the following beneficial effects:

1. according to the utility model, the bolts are inserted into the through holes and the fixing grooves, so that the connecting block and the protective cover are covered on the ventilation groove, then the nuts are screwed on the bolts, so that the bolts are installed, the motor is started to drive the cooling fan to rotate, and then the advertisement screen can be cooled, so that the problem that the advertisement screen is damaged due to the fact that the advertisement screen cannot be cooled in time is solved, and meanwhile, the protective cover is convenient to detach and install, and the cooling fan is cleaned.

2. According to the utility model, the rotating handle is rotated to drive the turntable to rotate, so that the rotating rod is driven to rotate, the angle of the mounting frame can be adjusted, and the connecting arm is rotated downwards after the angle is adjusted to a required angle, so that the inserting rod is inserted into the positioning groove to fix the inserting rod, and the angle of the advertising screen can be adjusted according to the requirement.

Drawings

FIG. 1 is a perspective view of a multi-functional advertising screen according to the present utility model;

FIG. 2 is a rear view of a multi-functional advertising screen according to the present utility model;

FIG. 3 is a partially expanded view of a multifunctional advertising screen according to the present utility model;

fig. 4 is a part unfolding diagram of a multifunctional advertisement screen according to the present utility model.

Legend description:

1. a mounting frame; 2. a ventilation groove; 3. a fixing groove; 4. a plug pin; 5. a through hole; 6. a connecting block; 7. a protective cover; 8. a nut; 9. a filter hole; 10. a motor; 11. a heat radiation fan; 12. a connecting rod; 13. a rotating rod; 14. fixing the column; 15. a turntable; 16. a handle; 17. a fixing frame; 18. a damping shaft; 19. a connecting arm; 20. a rod; 21. a positioning groove; 22. a guide plate; 23. a support frame; 24. and (5) a base.

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. 1-4, one embodiment provided by the present utility model is: the utility model provides a multi-functional advertising screen, including mounting bracket 1, ventilation slot 2 has been seted up at one side middle part of mounting bracket 1, ventilation slot 2's inside is provided with radiator fan 11, fixed slot 3 has been seted up to one side of mounting bracket 1, fixed slot 3's inner wall sliding connection has bolt 4, bolt 4's outer wall sliding connection is at the inner wall of through-hole 5, upper portion and lower part at connecting block 6 are seted up to through-hole 5, connecting block 6 fixed connection is at the both ends of protection casing 7, bolt 4's outer wall one end threaded connection has nut 8, filter hole 9 has been seted up to one side of protection casing 7, protection casing 7's inboard middle part fixedly connected with motor 10, motor 10's output fixedly connected with radiator fan 11, install radiator fan 1 through with the advertising screen, then inject through-hole 5 and fixed slot 3 in, and then can make connecting block 6 and protection casing 7 cover on ventilation slot 2, then screw up nut 8, thereby make its installation, starter motor 10 drives radiator fan 11 and then can carry out the heat dissipation to the advertising screen, thereby the problem that can not in time lead to the advertising screen to the damage is solved, also convenient the cooling down and install radiator fan 11, the radiator fan is clean to the radiator fan.

The right side of the installation frame 1 is fixedly connected with a connecting rod 12, one end of the connecting rod 12 is rotationally connected to the middle part of the inner side of a right fixed column 14, the left side of the installation frame 1 is fixedly connected with a rotating rod 13, one end of the rotating rod 13 is rotationally connected to the middle part of the left fixed column 14, one end of the rotating rod 13 is fixedly connected to the middle part of one side of a turntable 15, the middle part of the other side of the turntable 15 is fixedly connected with a handle 16, the upper part of one side of the left fixed column 14 is fixedly connected with a fixing frame 17, the inner wall of the fixing frame 17 is fixedly connected with a damping shaft 18, the outer wall of the damping shaft 18 is rotationally connected with a connecting arm 19, the lower part of one side of the connecting arm 19 is fixedly connected with a plug rod 20, the outer wall of the plug rod 20 is slidingly connected to the inner wall of a positioning groove 21, the positioning groove 21 is arranged on the surface of the turntable 15, a plurality of positioning grooves 21 are arranged at equal angles by taking the center of the turntable 15 as the center, the top of two fixed columns 14 is all fixedly connected with deflector 22, the adjacent one end fixed connection of two deflector 22, two deflector 22 all slope has certain angle, the equal fixed connection in the upper surface of support frame 23 in bottom of two fixed columns 14, the bottom fixedly connected with base 24 of support frame 23, when the angle of advertisement screen is inconvenient to watch, drive carousel 15 through rotating handle 16 and rotate, and then drive bull stick 13 and rotate, thereby can carry out angle modulation to mounting bracket 1, adjust to the angle of needs after, rotate connecting arm 19 downwards, make inserted bar 20 inject in constant head tank 21, thereby fix it, thereby realized can adjust the angle as required to the advertisement screen, and deflector 22 on fixed column 14 top can shelter from the sleet for the advertisement screen, avoid the rain and snow erosion advertisement screen and lead to the advertisement screen damage.

Working principle: when the device is required to be used, through installing the advertising screen in the mounting bracket 1, then insert bolt 4 into through-hole 5 and fixed slot 3, and then can make connecting block 6 and protection casing 7 cover on ventilation slot 2, then screw up nut 8 on bolt 4, thereby make its installation, starter motor 10 drives radiator fan 11 and rotates, and then can dispel the heat to the advertising screen, thereby the problem that can not in time dispel the heat and cool down the advertising screen and lead to the advertising screen damage is solved, also conveniently dismantle the installation to protection casing 7 simultaneously, clean radiator fan 11, when the inconvenient viewing of angle of advertising screen, drive carousel 15 through rotating handle 16 and rotate, and then drive bull stick 13 and rotate, thereby can carry out the angle modulation to mounting bracket 1, after adjusting to the angle of needs, rotate connecting arm 19 downwards, make inserted rod 20 insert in constant head tank 21, thereby fix it, thereby realized can adjust the angle as required to the advertising screen, and deflector 22 on the top of fixed column 14 can shelter from the advertising screen for the advertising screen rain and snow erosion and lead to the advertising screen damage.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a multi-functional advertising screen, includes mounting bracket (1), its characterized in that: the utility model discloses a fan, including mounting bracket (1), fan, fixed slot (3), connecting block (6), filter tip (9) are offered to the inside of fan (11), fixed slot (3) have been offered to one side of mounting bracket (1), the inner wall sliding connection of fixed slot (3) has bolt (4), the outer wall sliding connection of bolt (4) is at the inner wall of through-hole (5), upper portion and the lower part at connecting block (6) are offered in through-hole (5), connecting block (6) fixed connection is at the both ends of protection casing (7), outer wall one end threaded connection of bolt (4) has nut (8), filtration pore (9) have been offered to one side of protection casing (7), the inboard middle part fixedly connected with motor (10) of protection casing (7), the output fixedly connected with fan (11) of motor (10).

2. A multi-purpose advertising screen as claimed in claim 1, wherein: the right side fixedly connected with connecting rod (12) of mounting bracket (1), the inboard middle part at right fixed column (14) is rotated to the one end of connecting rod (12), the left side fixedly connected with bull stick (13) of mounting bracket (1), the middle part at left fixed column (14) is rotated to the one end of bull stick (13).

3. A multi-purpose advertising screen as claimed in claim 2, wherein: one end of the rotating rod (13) is fixedly connected with the middle part of one side of the rotating disc (15), and the middle part of the other side of the rotating disc (15) is fixedly connected with a handle (16).

4. A multi-purpose advertising screen as claimed in claim 2, wherein: left side one side upper portion fixedly connected with mount (17) of fixed column (14), the inner wall fixedly connected with damping axle (18) of mount (17), the outer wall of damping axle (18) rotates and is connected with linking arm (19), one side lower part fixedly connected with inserted bar (20) of linking arm (19), the outer wall sliding connection of inserted bar (20) is at the inner wall of constant head tank (21), the surface at carousel (15) is seted up in constant head tank (21).

5. A multi-purpose advertising screen as recited in claim 4, wherein: the positioning grooves (21) are arranged in a plurality, and the positioning grooves (21) are arranged at equal angles by taking the center of the circle of the turntable (15) as the center.

6. A multi-purpose advertising screen as claimed in claim 2, wherein: the top ends of the two fixed columns (14) are fixedly connected with guide plates (22), adjacent ends of the two guide plates (22) are fixedly connected, and the two guide plates (22) incline at a certain angle.

7. A multi-purpose advertising screen as claimed in claim 2, wherein: the bottom ends of the two fixing columns (14) are fixedly connected to the upper surface of a supporting frame (23), and a base (24) is fixedly connected to the bottom end of the supporting frame (23).