CN218719996U

CN218719996U - Novel LED wide-angle screen

Info

Publication number: CN218719996U
Application number: CN202222916736.6U
Authority: CN
Inventors: 郭洪涛
Original assignee: Shandong Tian Jing Electronic Technology Co ltd
Current assignee: Shandong Tian Jing Electronic Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to a LED display screen technical field, in particular to novel LED wide angle screen, the power distribution box comprises a box body, the bottom half is equipped with a plurality of universal wheels, box below both sides are equipped with the landing leg, landing leg top both sides are equipped with the fixed axle, box top one side is equipped with rotates the seat, rotate seat top fixedly connected with electric lift rod, electric lift rod top fixedly connected with connecting seat, connecting seat one end is equipped with the cassette, the cassette both sides are equipped with the handle, the connecting seat opposite side is equipped with the mounting panel, the utility model discloses a set up the box, when removing LED wide angle screen, can remove the screen inside the box, reduce the focus of screen to stability when improving the screen and removing can use remote controller to move equipment control driving motor and adjust with electric telescopic handle when the adjustment, it is more convenient when carrying out height and angular adjustment, practices thrift adjustment time, improves and uses the impression.

Description

Novel LED wide-angle screen

Technical Field

The utility model relates to a novel LED wide angle screen belongs to LED display screen technical field.

Background

The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.

The vision of using at present conveys LED logic wide angle screen when using, because the LED wide angle screen size is great and the focus is higher, it is not stable enough when removing, the phenomenon of empting takes place easily, and when removing predetermined position and broadcast or show, the LED display screen often can only be carried out the regulation of height and angle by the manual work, the in-process of regulation, the user can't find suitable height and angle fast, consequently need operate many times, influence and use the impression, therefore, need a novel LED wide angle screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel LED wide angle screen, the utility model discloses a set up the box, when removing LED wide angle screen, can remove the screen inside the box, reduce the focus of screen to improve the stability when screen removes, and can use remote controller mobile device control driving motor and electric telescopic handle to adjust when the adjustment, it is more convenient when carrying out height and angular adjustment, practice thrift adjustment time, improve and use the impression, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel LED wide angle screen, the power distribution box comprises a box body, the bottom half is equipped with a plurality of universal wheels, box below both sides are equipped with the landing leg, landing leg top both sides are equipped with the fixed axle, box top one side is equipped with rotates the seat, rotate seat top fixedly connected with electric lift rod, electric lift rod top fixedly connected with connecting seat, connecting seat one end is equipped with the cassette, the cassette both sides are equipped with the handle, the connecting seat opposite side is equipped with the mounting panel, mounting panel one end is connected with the display screen.

Furthermore, the number of the supporting legs is four, the supporting legs are embedded into the box body, sliding grooves for accommodating the supporting legs and the fixing shaft to pass through are formed in the box body, and the supporting legs are connected with the fixing shaft in the box body in a sliding mode.

Further, the fixed axle with be equipped with the rectangular channel on the landing leg, the inside embedding of rectangular channel is connected with the locating pin, be equipped with on the locating pin with rectangular channel assorted rectangle pole, locating pin one end extends to the box is outside, the locating pin is in box inside sliding connection.

Furthermore, the box top is located be equipped with under the display screen and hold the chamber, the size and the shape that hold the chamber with the size, the shape of display screen are the same.

Furthermore, the bottom of the rotating seat extends into the box body, an annular positioning block is arranged on one side, located inside the box body, outside the rotating seat, and the rotating seat is rotatably connected with the annular positioning block inside the box body.

Furthermore, the bottom of the rotating seat is connected with a driven gear, one end of the driven gear is meshed with a transmission gear, and the bottom of the transmission gear is connected with the output end of a driving motor.

Furthermore, a control device and a signal receiving device are arranged in the box body, and the electric lifting rod and the driving motor can run through the control device.

The utility model has the advantages that:

the utility model discloses a set up on the box and hold chamber and landing leg, when needs remove the display screen, can accomodate inside the box below the display screen earlier, reduce the focus of display screen, and after the display screen removes the assigned position, can pull out the landing leg from the box, then fix the rectangular rod in the rectangular channel, make the position and the angle of landing leg fixed, thereby can increase the area of contact on box and ground, improve the stability of box, when the height and the angle that need adjust the display screen, can use outside remote control device control electric lift pole and driving motor operation, thereby the person of facilitating the use operates and adjusts, can adjust the while observing when adjusting, improve the use experience when adjusting the display screen.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.

Fig. 1 is a front view of a novel LED wide-angle screen of the present invention;

FIG. 2 is an overall sectional view of the novel LED wide-angle screen of the present invention;

FIG. 3 is a schematic view of the positioning pin structure of a novel LED wide-angle screen of the present invention;

FIG. 4 is an enlarged view of the area A of the novel LED wide-angle screen of the present invention;

reference numbers in the figures: 1. a box body; 2. a universal wheel; 3. a support leg; 4. a fixed shaft; 5. rotating the base; 6. an electric lifting rod; 7. a connecting seat; 8. a card holder; 9. a handle; 10. mounting a plate; 11. a display screen; 12. a rectangular groove; 13. positioning pins; 14. a rectangular bar; 15. an accommodating chamber; 16. an annular positioning block; 17. a driven gear; 18. a transmission gear; 19. the motor is driven.

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: referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a novel LED wide angle screen, includes

box

1, 1 bottom of box is equipped with a plurality of

universal wheels

2, 1 below both sides of box are equipped with

landing leg

3, 3 top both sides of landing leg are equipped with fixed

axle

4, 1 top one side of box is equipped with rotates seat 5, rotate 5 top fixedly connected with electric lift rod 6 of seat, 6 top fixedly connected with connecting seats 7 of electric lift rod, 7 one end of connecting seat is equipped with

cassette

8, 8 both sides of cassette are equipped with

handle

9, 7 opposite sides of connecting seat are equipped with

mounting panel

10, 10 one end of mounting panel is connected with display screen 11.

Specifically, as shown in fig. 2, fig. 3, and fig. 4, the number of the support legs 3 is four, and the support legs are embedded in the box body 1, a sliding groove is formed in the box body 1, the support legs 3 pass through the fixing shaft 4, the fixing shaft 4 is slidably connected to the inside of the box body 1, the support legs 3 are provided with rectangular grooves 12, positioning pins 13 are embedded in the rectangular grooves 12, the positioning pins 13 are provided with rectangular rods 14 matched with the rectangular grooves 12, one ends of the positioning pins 13 extend to the outside of the box body 1, the positioning pins 13 are slidably connected to the inside of the box body 1, the support legs 3 can be supported on two sides below the box body 1, so that the contact area between the box body 1 and the ground can be increased, the stability of the box body 1 is improved, and the rectangular rods 14 on the rectangular grooves 12 and the positioning pins 13 can fix the positions and angles of the support legs 3, and improve the stability of the support legs 3 when supporting.

It is specific, as shown in fig. 2, 1 top of box is located be equipped with under the display screen 11 and hold chamber 15, the size and the shape that hold chamber 15 with the size of display screen 11, shape are the same, it extends to rotate 5 bottoms inside the box 1, it is located to rotate 5 outsides 1 inside one side of box is equipped with annular locating piece 16, rotate seat 5 with annular locating piece 16 is in 1 inside rotation of box is connected, can drive

electric lift rod

6 and 11 rotation angle adjustments of display screen when rotating seat 5 and rotating, and annular locating piece 16 can make to rotate when seat 5 is connected with box 1 inseparabler, and is more steady when making display screen 11 rotate.

Example 2: referring to fig. 2, the difference between the present embodiment and embodiment 1 is: rotate 5 bottoms and be connected with driven gear 17, driven gear 17 one end and the meshing of drive gear 18, drive gear 18 bottom is connected with 19 output of driving motor, 1 inside controlling means and the signal reception device of being equipped with of box, electric lift pole 6 with 19 accessible controlling means of driving motor move, and driving motor 19 can drive gear 18 and driven gear 17 and rotate to can drive and rotate 5 rotation adjustment angles of seat, and driving motor 19 and electric lift pole 6 can be through the operation of remote control equipment control, and the person of facilitating the use operates.

The utility model discloses the theory of operation: when the display screen 11 needs to be moved, the electric lifting rod 6 can be started firstly, the electric lifting rod 6 operates to drive the display screen 11 to move downwards, so that the lower part of the display screen 11 can be accommodated in the box body 1, the gravity center of the display screen 11 is reduced, and when the display screen 11 moves to a specified position, the supporting leg 3 can be pulled out of the box body 1, then the rectangular rod 14 is fixed in the rectangular groove 12, so that the position and the angle of the supporting leg 3 are fixed, the contact area between the box body 1 and the ground can be increased, the stability of the box body 1 is improved, when the height and the angle of the display screen 11 need to be adjusted, the external remote control device can be used for controlling the electric lifting rod 6 and the driving motor 19 to operate, the electric lifting rod 6 can drive the connecting seat 7 and the mounting plate 10 to move up and down, so that the display screen 11 can be driven to move upwards to adjust the height, the driving motor 19 can drive the transmission gear 18 and the driven gear 17 to rotate when the display screen 11 operates, so that the rotating seat 5 and the electric lifting rod 6 can be driven, and the display screen 11 can be driven to rotate to adjust the angle.

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 novel LED wide angle screen, includes box (1), its characterized in that: the improved multifunctional electric water heater is characterized in that a plurality of universal wheels (2) are arranged at the bottom of the box body (1), supporting legs (3) are arranged on two sides of the lower portion of the box body (1), fixing shafts (4) are arranged on two sides of the upper portion of the supporting legs (3), a rotating seat (5) is arranged on one side of the upper portion of the box body (1), an electric lifting rod (6) is fixedly connected to the upper portion of the rotating seat (5), a connecting seat (7) is fixedly connected to the upper portion of the electric lifting rod (6), a clamping seat (8) is arranged at one end of the connecting seat (7), handles (9) are arranged on two sides of the clamping seat (8), a mounting plate (10) is arranged on the other side of the connecting seat (7), and one end of the mounting plate (10) is connected with a display screen (11).

2. The novel LED wide-angle screen of claim 1, wherein: the supporting legs (3) are four in number and are embedded into the box body (1), sliding grooves for accommodating the supporting legs (3) and the fixing shaft (4) are formed in the box body (1), and the supporting legs (3) are connected with the fixing shaft (4) in a sliding mode inside the box body (1).

3. The novel LED wide-angle screen of claim 1, wherein: fixed axle (4) with be equipped with rectangular channel (12) on landing leg (3), rectangular channel (12) inside embedding is connected with locating pin (13), be equipped with on locating pin (13) with rectangular channel (12) assorted rectangle pole (14), locating pin (13) one end extends to box (1) is outside, locating pin (13) are in box (1) inside sliding connection.

4. The novel LED wide-angle screen of claim 1, wherein: the box (1) top is located be equipped with under display screen (11) and hold chamber (15), the size and the shape that hold chamber (15) with the size, the shape of display screen (11) are the same.

5. The novel LED wide-angle screen of claim 1, wherein: the bottom of the rotating seat (5) extends into the box body (1), an annular positioning block (16) is arranged on one side of the outer portion of the rotating seat (5) in the box body (1), and the rotating seat (5) is rotatably connected with the annular positioning block (16) in the box body (1).

6. The novel LED wide-angle screen of claim 1, wherein: the bottom of the rotating seat (5) is connected with a driven gear (17), one end of the driven gear (17) is meshed with a transmission gear (18), and the bottom of the transmission gear (18) is connected with the output end of a driving motor (19).

7. The novel LED wide-angle screen of claim 6, wherein: the box body (1) is internally provided with a control device and a signal receiving device, and the electric lifting rod (6) and the driving motor (19) can run through the control device.