CN217928011U

CN217928011U - A transport fixing device for LED display screen

Info

Publication number: CN217928011U
Application number: CN202222312540.6U
Authority: CN
Inventors: 詹忠银; 左明浩
Original assignee: Suzhou Pole Technology Co ltd
Current assignee: Suzhou Pole Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-11-29
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a transport fixing device for LED display screen, concretely relates to LED display screen field, including the supporting baseplate, the inside sliding connection of supporting baseplate has movable post, the bottom of activity post articulates there is first supporting shaft, the outer wall fixedly connected with fly leaf of first supporting shaft, the inner wall of fly leaf articulates there is the bracing piece, one side fixedly connected with backup pad of bracing piece, backup pad fixed connection is in the inside of supporting baseplate, the bottom fixedly connected with second back shaft of fly leaf, the outer wall of second back shaft articulates there is the piston post, the top fixedly connected with piston plate of piston post, the outer wall sliding connection of piston plate has a piston section of thick bamboo. The utility model discloses a set up fly leaf and extrusion gasbag, can extrude the activity post when the display screen is placed, the activity post can drive the fly leaf and rotate, finally makes the extrusion gasbag inflation extrusion display screen, has solved the unable safe problem of carrying out the centre gripping fixed to the LED display screen of traditional transportation fixing device.

Description

A transport fixing device for LED display screen

Technical Field

The utility model relates to a LED display screen technical field, more specifically say, the utility model relates to a transport fixing device for LED display screen.

Background

The LED display screen is a flat panel display, it is made up of LED module panel of one by one, the apparatus used for displaying various information such as characters, picture, video, etc., the LED electronic display screen collects microelectronic technology, computer technology, information processing in an organic whole, have bright in color, the dynamic range is wide, the luminance is high, longe-lived, advantages such as the job stabilization is reliable, the LED display screen is applied to the commercial media extensively, the cultural performance market, stadium, information transmission, news issue, stock exchange, etc., can meet the needs of different environments.

The LED display screen is easy to break when being transported, the LED display screen is easy to break, the LED display screen is easy to directly damage due to the fact that the LED display screen is clamped by the transport fixing device, the LED display screen is easy to break due to the fact that the LED display screen is not clamped by the clamp, the LED display screen cannot be safely fixed, and therefore how to design the transport fixing device for the LED display screen, which can tightly clamp the LED display screen in the transport process, becomes the current problem to be solved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a transport fixing device for LED display screen, through having set up fly leaf and extrusion gasbag, can extrude the activity post when the display screen is placed, the activity post can drive the fly leaf and rotate, finally makes the extrusion gasbag inflation extrusion display screen to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transport fixing device for LED display screen, includes supporting baseplate, supporting baseplate's inside sliding connection has the activity post, the bottom of activity post articulates there is first supporting shaft, the outer wall fixedly connected with fly leaf of first supporting shaft, the inner wall of fly leaf articulates there is the bracing piece, one side fixedly connected with backup pad of bracing piece, backup pad fixed connection is in the inside of supporting baseplate, the bottom fixedly connected with second back shaft of fly leaf, the outer wall of second back shaft articulates there is the piston post, the top fixedly connected with piston plate of piston post, the outer wall sliding connection of piston plate has a piston cylinder, the top intercommunication of piston cylinder is equipped with the intake pipe, the top intercommunication of intake pipe is equipped with the extrusion gasbag, the extrusion gasbag is established in the inside of supporting baseplate, the top fixedly connected with circular baffle of activity post, circular baffle's bottom fixedly connected with supporting spring.

In a preferred embodiment, the supporting substrate is provided with a corresponding groove therein, and the corresponding groove is arranged at the bottom of the circular baffle.

In a preferred embodiment, the top of the extrusion air bag is communicated with an exhaust pipe, and the outer wall of the exhaust pipe is provided with an exhaust valve.

In a preferred embodiment, a rotating motor is fixedly mounted on one side of the supporting substrate, a rotating fan blade is rotatably connected to one side of the rotating motor, and a motor switch is arranged on one side of the rotating motor.

In a preferred embodiment, the supporting substrate is hinged inside to a rotating plate, and a pressing column is fixedly connected to one side of the rotating plate and arranged on one side of the motor switch.

In a preferred embodiment, a return spring is fixedly connected to one side of the rotating plate, and the return spring is fixedly connected to one side of the rotating electrical machine.

In a preferred embodiment, a supporting column is fixedly connected to the bottom of the supporting base plate, and a universal wheel is rotatably connected to the bottom of the supporting column.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a through having set up fly leaf and extrusion gasbag, can extrude the movable post when the display screen is placed, the movable post can drive the fly leaf and rotate, the fly leaf will drive the piston post and move, the piston post will be through piston plate extrusion piston cylinder, the air in the piston cylinder will be discharged into the extrusion gasbag through the intake pipe, the extrusion gasbag will expand and extrude the display screen, just so solved the problem that traditional transportation fixing device can't be safe carry out the centre gripping to the LED display screen and fix;

2. the utility model discloses a rotor plate and rotating fan blade have been set up, can extrude the rotor plate when the display screen is placed, and the rotor plate will drive the extrusion post and rotate, thereby the extrusion post will strike motor switch and open the rotating electrical machines, and the rotating electrical machines will drive rotating fan blade and rotate, and rotating fan blade will enter the dust at LED display screen top and blow away to there is the dust to fall at LED display screen top in avoiding the transportation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a sectional view of the structure of the extrusion airbag of the present invention.

Fig. 4 is an enlarged view of the part B of fig. 3 according to the present invention.

The reference signs are: 1. supporting a substrate; 2. a movable post; 3. a first support shaft; 4. a movable plate; 5. a support bar; 6. a support plate; 7. a second support shaft; 8. a piston post; 9. a piston plate; 10. a piston cylinder; 11. an air inlet pipe; 12. extruding the air bag; 13. a circular baffle; 14. a support spring; 15. a corresponding type groove; 16. an exhaust pipe; 17. an exhaust valve; 18. a rotating electric machine; 19. rotating the fan blades; 20. a motor switch; 21. a rotating plate; 22. extruding the column; 23. a return spring; 24. a support column; 25. a universal wheel.

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.

Example 1: as shown in fig. 1-4, a transferring and fixing device for an LED display screen comprises a supporting substrate 1, a movable column 2 for driving a movable plate 4 to move is slidably connected inside the supporting substrate 1, a first supporting shaft 3 for rotating a joint of the movable column 2 and the movable plate 4 is hinged at the bottom of the movable column 2, the movable plate 4 for driving a piston column 8 to move is fixedly connected to the outer wall of the first supporting shaft 3, a supporting rod 5 for fixing the movable plate 4 is hinged at the inner wall of the movable plate 4, a supporting plate 6 for fixing the supporting rod 5 is fixedly connected to one side of the supporting rod 5, the supporting plate 6 is fixedly connected inside the supporting substrate 1, a second supporting shaft 7 for enabling the joint of the movable plate 4 and the piston column 8 to rotate is fixedly connected to the bottom of the movable plate 4, a piston column 8 for driving a piston plate 9 to move is hinged at the outer wall of the second supporting shaft 7, a piston plate 9 for extruding air inside the piston cylinder 10 is fixedly connected to the top of the piston column 8, a piston plate 9 for extruding air inside the piston cylinder 10 is slidably connected to a piston column 10, a circular supporting baffle plate 13 for extruding air bag 12, a circular air bag 12 is arranged inside the supporting plate 12 and is arranged corresponding to a circular supporting baffle plate 12 for extruding and is arranged inside the air bag 12, an exhaust pipe 16 for exhausting air in the extrusion air bag 12 is communicated with the top of the extrusion air bag 12, and an exhaust valve 17 for controlling the exhaust pipe 16 is arranged on the outer wall of the exhaust pipe 16.

It should be noted that, wherein, the staff places the LED display screen in the inside of supporting baseplate 1 at first, the LED display screen will drive movable post 2 and remove, movable post 2 will drive fly leaf 4 and rotate, fly leaf 4 will drive piston post 8 and remove, piston post 8 will extrude piston plate 9, piston plate 9 will extrude the inside air of piston cylinder 10, the air in the piston cylinder 10 will be discharged into intake pipe 11, the air in the intake pipe 11 will get into inside extrusion gasbag 12, extrusion gasbag 12 will take place the inflation and extrude fixedly to the LED display screen, extrusion gasbag 12 is too tight to the LED display screen centre gripping and also can not lead to the LED display screen to take place the damage, and can firmly fix the LED display screen, just so solved the unable safe fixed problem of centre gripping of carrying out the LED display screen of traditional transportation fixing device.

Example 2: as shown in fig. 3, a rotating motor 18 for driving a rotating fan blade 19 to rotate is fixedly installed on one side of a supporting substrate 1, the rotating motor 18 is a PG28395 series micro-gear rotating motor device, one side of the rotating motor 18 is rotatably connected with the rotating fan blade 19 for cleaning dust on an LED display screen, one side of the rotating motor 18 is provided with a motor switch 20 for controlling the rotating motor 18, a rotating plate 21 for driving an extrusion column 22 to rotate is hinged inside the supporting substrate 1, one side of the rotating plate 21 is fixedly connected with the extrusion column 22 for impacting the motor switch 20, the extrusion column 22 is arranged on one side of the motor switch 20, one side of the rotating plate 21 is fixedly connected with a return spring 23 for supporting and returning the rotating plate 21, and the return spring 23 is fixedly connected to one side of the rotating motor 18.

It should be noted that, wherein, can extrude rotor plate 21 when the LED display screen is placed, rotor plate 21 will drive extrusion post 22 and rotate, thereby extrusion post 22 will strike motor switch 20 and open rotating electrical machines 18, rotating electrical machines 18 will drive rotating fan blades 19 and rotate, rotating fan blades 19 will blow away the dust at LED display screen top into to avoid having the dust to fall at LED display screen top in the transportation.

Example 3: as shown in fig. 1, a supporting column 24 for connecting the supporting substrate 1 and a universal wheel 25 is fixedly connected to the bottom of the supporting substrate 1, and the universal wheel 25 for driving the apparatus to move is rotatably connected to the bottom of the supporting column 24.

It should be noted that, among other things, the worker can move the device via the support column 24 and the universal wheels 25.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A transport fixing device for LED display screen, includes supporting substrate (1), its characterized in that: the utility model discloses a support base plate, including support base plate (1), the inside sliding connection of support base plate (1) has activity post (2), the bottom of activity post (2) articulates there is first supporting shaft (3), outer wall fixedly connected with fly leaf (4) of first supporting shaft (3), the inner wall of fly leaf (4) articulates there is bracing piece (5), one side fixedly connected with backup pad (6) of bracing piece (5), backup pad (6) fixed connection is in the inside of support base plate (1), the bottom fixedly connected with second back shaft (7) of fly leaf (4), the outer wall of second back shaft (7) articulates there is piston post (8), top fixedly connected with piston plate (9) of piston post (8), the outer wall sliding connection of piston plate (9) has piston barrel (10), the top intercommunication of piston barrel (10) is equipped with intake pipe (11), the top intercommunication of intake pipe (11) is equipped with extrusion gasbag (12), the inside at support base plate (1) is established in extrusion gasbag (12), the top fixedly connected with circular baffle (13) of activity post (2), the bottom fixedly connected with supporting spring (14) of circular baffle (13).

2. A transportation fixing device for LED display screen of claim 1, characterized in that: a corresponding groove (15) is formed in the supporting substrate (1), and the corresponding groove (15) is formed in the bottom of the circular baffle (13).

3. A transportation fixing device for LED display screen of claim 1, characterized in that: the top intercommunication of extrusion gasbag (12) is equipped with blast pipe (16), the outer wall of blast pipe (16) is equipped with discharge valve (17).

4. A transportation fixing device for LED display screen according to claim 2, characterized in that: one side fixed mounting of supporting substrate (1) has rotating electrical machines (18), one side of rotating electrical machines (18) is rotated and is connected with rotating fan blade (19), one side of rotating electrical machines (18) is equipped with motor switch (20).

5. A transportation fixing device for LED display screen according to claim 4, characterized in that: the inside of supporting baseplate (1) articulates there is rotor plate (21), one side fixedly connected with extrusion post (22) of rotor plate (21), extrusion post (22) are established in one side of motor switch (20).

6. A transportation fixing device for LED display screen according to claim 5, characterized in that: one side of the rotating plate (21) is fixedly connected with a return spring (23), and the return spring (23) is fixedly connected to one side of the rotating motor (18).

7. A transportation fixing device for LED display screen of claim 5, characterized in that: the bottom fixedly connected with support column (24) of supporting substrate (1), the bottom of support column (24) is rotated and is connected with universal wheel (25).