CN218972238U

CN218972238U - Adjustable electronic information board

Info

Publication number: CN218972238U
Application number: CN202223069644.5U
Authority: CN
Inventors: 李专
Original assignee: Yantai Fanzhi Xueqian Education Technology Co ltd
Current assignee: Yantai Fanzhi Xueqian Education Technology Co ltd
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-05-05
Anticipated expiration: 2032-11-19

Abstract

The utility model relates to the technical field of electronic information cards, in particular to an adjustable electronic information card. The technical proposal is as follows: including two support columns and slip cap establish the slide in the two support column outsides, the front side of slide is connected with the show screen through two bracing pieces, the rear surface of show screen is connected with two connecting blocks, two the front end of bracing piece rotates with two connecting blocks respectively and is connected, two the outside of support column is fixed the cover and is equipped with the fixed plate still, two the top fixedly connected with limiting plate of support column, rotate between fixed plate and the limiting plate and be connected with the lead screw, the lead screw runs through the slide and with slide threaded connection, and the bottom of two support columns has a pair of gyro wheels through the base connection, and the outside slip cap of two support columns is equipped with the support cover that the gyro wheel outside was located to the cover. The utility model has simple structural design, is convenient for adjusting the height and angle of the display screen, and has good stability on the premise of being convenient for movement.

Description

Adjustable electronic information board

Technical Field

The utility model relates to the technical field of electronic information cards, in particular to an adjustable electronic information card.

Background

The electronic information board is also called as an electronic bulletin board and is used for propaganda and display, the electronic information board is arranged in a display communication hall for displaying electronic information only to people, and in the prior art, the electronic information display board is composed of a supporting seat, an installation rod, a display screen and rollers arranged at the bottom end of the supporting seat, and the electronic information display board is simple in structural design and convenient to move; however, in the use of different occasions, the heights required by the information board display screen are different, and the height and the angle of the display screen are not convenient to adjust rapidly in the prior art; because the bottom of the supporting seat is provided with the roller, the stability between the information board and the ground is relatively poor, and the information board is easy to deviate when an external person or object touches the information board, and therefore, an adjustable electronic information board is provided.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides an adjustable electronic information board.

The technical scheme of the utility model is as follows: the utility model provides an electronic information tablet with adjustable, includes that two support columns and slip cap establish the slide in the two support column outsides, the front side of slide is connected with the show screen through two bracing pieces, the rear surface of show screen is connected with two connecting blocks, two the front end of bracing piece rotates with two connecting blocks respectively and is connected, two the outside of support column is still fixed the cover and is equipped with the fixed plate, two the top fixedly connected with limiting plate of support column, rotate between fixed plate and the limiting plate and be connected with the lead screw, the lead screw runs through slide and with slide threaded connection, the bottom of two support columns is connected with a pair of gyro wheel through the base, and the outside slip cap of two support columns is equipped with the supporting cover that the gyro wheel outside was located to the cover.

Preferably, the bottom fixedly connected with antiskid circle of supporting cover, the lower surface mounting of fixed plate has two electric telescopic handle, two electric telescopic handle's flexible end all is connected with the upper surface fixed of supporting cover.

Preferably, a motor is fixedly arranged in the middle of the lower end of the fixing plate, an output shaft of the motor is fixedly connected with one end of the screw rod, and the two electric telescopic rods are respectively positioned on two sides of the motor.

Preferably, the front side fixedly connected with mounting panel of bracing piece, the rear surface of show screen is provided with angle adjusting component, angle adjusting component includes the connecting plate of fixed connection at the show screen rear surface, the rear surface sliding connection of connecting plate has the U-shaped connecting block, the U-shaped connecting block inboard is connected with the rectangle piece through the round pin axle rotation, hydraulic telescoping rod is installed to the front side of mounting panel, hydraulic telescoping rod's flexible end is connected with the rectangle piece.

Preferably, the rear surface of the connecting plate is provided with a groove, and the U-shaped connecting block is connected in the groove in a sliding way.

Preferably, the lower side wall of the groove is fixedly connected with a spring, and the other end of the spring is fixedly connected with the lower surface of the U-shaped connecting block.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. the support covers are sleeved on the outer sides of the two support columns in a sliding manner, the support covers are arranged on the outer sides of the plurality of rollers, when the anti-slip rings at the bottoms of the support covers are in contact with the ground, the bottom stability of the information board is higher, the information board cannot easily deviate in a display state, the height position of the display screen is adjustable, and the operation is simple and quick;

2. through setting up angle adjusting part at the rear surface of show screen, when the show angle of show screen needs to be adjusted, make the flexible end of hydraulic telescoping rod retract certain distance, hydraulic telescoping rod retract drives the direction that the U-shaped connecting block is close to the mounting panel and removes to the angle that drives the show screen changes, adjusts conveniently, demonstrates under the environment of being convenient for difference.

Drawings

FIG. 1 is a perspective view of an adjustable electronic message sign;

FIG. 2 is a schematic view of the back structure of the display screen of the present utility model;

FIG. 3 is a schematic view of the structure of the base of the present utility model;

fig. 4 is a schematic view of the bottom structure of the support housing of fig. 1.

Reference numerals: 1. a support column; 2. a limiting plate; 3. a slide plate; 4. a support rod; 5. a display screen; 6. a screw rod; 7. a fixing plate; 8. a motor; 9. an electric telescopic rod; 10. a support cover; 11. an anti-slip ring; 12. a connecting block; 13. a mounting plate; 14. an angle adjustment assembly; 141. a hydraulic telescopic rod; 142. a connecting plate; 143. a groove; 144. a U-shaped connecting block; 145. rectangular blocks; 146. a spring; 15. a base; 16. and a roller.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the adjustable electronic information board provided by the utility model comprises two support columns 1 and a sliding plate 3 which is sleeved on the outer sides of the two support columns 1 in a sliding way, wherein the front side of the sliding plate 3 is connected with a display screen 5 through two support rods 4, the rear surface of the display screen 5 is connected with two connecting blocks 12, the front ends of the two support rods 4 are respectively and rotatably connected with the two connecting blocks 12, the outer sides of the two support columns 1 are fixedly sleeved with a fixed plate 7, the top ends of the two support columns 1 are fixedly connected with a limiting plate 2, a screw rod 6 is rotatably connected between the fixed plate 7 and the limiting plate 2, the screw rod 6 penetrates through the sliding plate 3 and is in threaded connection with the sliding plate 3, the bottom ends of the two support columns 1 are connected with a pair of rollers 16 through a base 15, and the outer sides of the two support columns 1 are sleeved with a support cover 10 which covers the outer sides of the rollers 16; the bottom end of the supporting cover 10 is fixedly connected with an anti-slip ring 11, the bottom of the anti-slip ring 11 and the bottom ends of the plurality of rollers 16 are in contact with the ground in the information board display state, the anti-slip ring 11 has an anti-slip effect, a further stable supporting effect can be achieved on the bottom of the information board, two electric telescopic rods 9 are mounted on the lower surface of the fixed plate 7, and the telescopic ends of the two electric telescopic rods 9 are fixedly connected with the upper surface of the supporting cover 10; the middle part of the lower end of the fixed plate 7 is fixedly provided with a motor 8, an output shaft of the motor 8 is fixedly connected with one end of the screw rod 6, and two electric telescopic rods 9 are respectively positioned on two sides of the motor 8.

In this embodiment, the support covers 10 are slidably sleeved on the outer sides of the two support columns 1, the support covers 10 are covered on the outer sides of the plurality of rollers 16, when the anti-slip rings 11 at the bottom of the support covers 10 are in contact with the ground, the bottom stability of the information card is higher, the information card cannot easily deviate in the display state, when the information card needs to be moved, the telescopic ends of the two electric telescopic rods 9 retract, the support covers 10 are driven to move upwards, and the information card can be easily moved in the next step; when the height of the display screen 5 is required to be adjusted, the motor 8 is started, the output shaft of the motor 8 rotates to drive the screw rod 6 to rotate, and the screw rod 6 rotates to drive the sliding plate 3 to move downwards, so that the display screen 5 is driven to move downwards, and the operation is simple and quick.

Example two

As shown in fig. 1 and fig. 2, the present utility model provides an adjustable electronic information board, which further includes: the front side of the support rod 4 is fixedly connected with a mounting plate 13, the rear surface of the display screen 5 is provided with an angle adjusting assembly 14, the angle adjusting assembly 14 comprises a connecting plate 142 fixedly connected to the rear surface of the display screen 5, the rear surface of the connecting plate 142 is slidably connected with a U-shaped connecting block 144, the inner side of the U-shaped connecting block 144 is rotatably connected with a rectangular block 145 through a pin shaft, the front side of the mounting plate 13 is provided with a hydraulic telescopic rod 141, and the telescopic end of the hydraulic telescopic rod 141 is connected with the rectangular block 145; the rear surface of the connecting plate 142 is provided with a groove 143, and the U-shaped connecting block 144 is slidably connected in the groove 143; the lower side wall of the groove 143 is fixedly connected with a spring 146, the other end of the spring 146 is fixedly connected with the lower surface of the U-shaped connecting block 144, and the spring 146 prevents the U-shaped connecting block 144 from being blocked when returning; through setting up angle adjusting part 14 at the rear surface of show screen 5, when the show angle of show screen 5 needs to be adjusted, make the flexible end of hydraulic telescoping rod 141 withdraw a certain distance, hydraulic telescoping rod 141 withdraw drives the direction that U-shaped connecting block 144 is close to mounting panel 13 and removes to drive the angle of show screen 5 and change, it is convenient to adjust, show under the environment of being convenient for the difference, when not adjusting the dispatch, hydraulic telescoping rod 141 also can play further supporting role to show screen 5.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides an electronic information tablet with adjustable, includes two support column (1) and slip cap establishes slide (3) in two support column (1) outsides, the front side of slide (3) is connected with show screen (5) through two bracing piece (4), its characterized in that: the utility model discloses a display screen (5) rear surface is connected with two connecting blocks (12), two the front end of bracing piece (4) rotates with two connecting blocks (12) respectively, two the outside of support column (1) is still fixed the cover and is equipped with fixed plate (7), two the top fixedly connected with limiting plate (2) of support column (1), rotate between fixed plate (7) and limiting plate (2) and be connected with lead screw (6), lead screw (6) run through slide (3) and with slide (3) threaded connection, the bottom of two support columns (1) is connected with a pair of gyro wheel (16) through base (15), and the outside slip cap of two support columns (1) is equipped with support cover (10) of locating the gyro wheel (16) outside.

2. An adjustable electronic information board according to claim 1, characterized in that the bottom end of the supporting cover (10) is fixedly connected with an anti-slip ring (11), the lower surface of the fixing plate (7) is provided with two electric telescopic rods (9), and the telescopic ends of the two electric telescopic rods (9) are fixedly connected with the upper surface of the supporting cover (10).

3. An adjustable electronic information board according to claim 2, characterized in that the middle part of the lower end of the fixed plate (7) is fixedly provided with a motor (8), the output shaft of the motor (8) is fixedly connected with one end of the screw rod (6), and two electric telescopic rods (9) are respectively positioned at two sides of the motor (8).

4. An adjustable electronic information board according to claim 1, characterized in that the front side fixedly connected with mounting panel (13) of bracing piece (4), the rear surface of show screen (5) is provided with angle adjustment subassembly (14), angle adjustment subassembly (14) are including connecting plate (142) of fixed connection at show screen (5) rear surface, the rear surface sliding connection of connecting plate (142) has U-shaped connecting block (144), U-shaped connecting block (144) inboard is connected with rectangle piece (145) through the round pin axle rotation, hydraulic telescoping rod (141) are installed to the front side of mounting panel (13), the flexible end and the rectangle piece (145) of hydraulic telescoping rod (141) are connected.

5. An adjustable electronic message sign as claimed in claim 4, wherein the rear surface of the connecting plate (142) is provided with a groove (143), and the U-shaped connecting block (144) is slidably connected in the groove (143).

6. An adjustable electronic information board according to claim 5, characterized in that the lower side wall of the groove (143) is fixedly connected with a spring (146), and the other end of the spring (146) is fixedly connected with the lower surface of the U-shaped connecting block (144).