CN218268081U

CN218268081U - Wisdom exhibition room slidable screen that opens and shuts

Info

Publication number: CN218268081U
Application number: CN202222108887.9U
Authority: CN
Inventors: 何振立; 何冬霞
Original assignee: Shenzhen Ruixian Technology Co ltd
Current assignee: Shenzhen Ruixian Technology Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-01-10
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a wisdom exhibition room slidable screen that opens and shuts, including slide rail, hanger plate, bolt, screen rectangle frame, LED screen, gyro wheel, ground rail, transmission, a plurality of hanger plates are installed through the bolt in the slide rail top, the hanger plate top passes through the bolt fastening with the exhibition room crossbeam, two screen rectangle frame bilateral symmetry, the LED screen is installed to screen rectangle frame front side, every two gyro wheels are installed respectively to screen rectangle frame bottom, the gyro wheel rolls along ground rail level, the ground rail is fixed in exhibition room bench, slide rail back mounted has transmission. The utility model discloses position structure is firm about making the screen, opens and shuts the department at the screen and installs the attenuator moreover, can slow down the impact force of two screens when the screen butt joint, reaches the buffering effect, makes the screen receive the protection, and is not fragile.

Description

Wisdom exhibition room slidable screen that opens and shuts

Technical Field

The utility model relates to a screen that opens and shuts especially relates to a screen that opens and shuts but wisdom exhibition room slidable.

Background

The LED display screen that opens and shuts in exhibition room is the effective replenishment of traditional exhibition room LED lease screen. The LED screen is opened and closed from the center of the exhibition hall, and a new display mode brings brand new experience. The exhibition room screen that opens and shuts needs further to strengthen moving the process steadiness, when closed, because screen moving speed is inconvenient, two screens receive the impact easily when the contact, can make the screen suffer certain impact, consequently needs to improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wisdom exhibition room slidable screen that opens and shuts to solve above-mentioned technical problem.

In order to realize the purpose, the utility model adopts the following technical proposal:

the utility model provides a wisdom exhibition room slidable screen that opens and shuts, includes slide rail, hanger plate, bolt, screen rectangular frame, LED screen, gyro wheel, ground rail, transmission, a plurality of hanger plates are installed through the bolt in the slide rail top, the hanger plate top passes through the bolt fastening with the exhibition room crossbeam, two screen rectangular frame bilateral symmetry, the LED screen is installed to screen rectangular frame front side, every two gyro wheels are installed respectively to screen rectangular frame bottom, the gyro wheel rolls along ground rail level, the ground rail is fixed in on the exhibition room platform, the slide rail back mounted has transmission.

On the basis of the technical scheme, the transmission device comprises a motor mounting plate, a servo motor, a gear, an upper rack, a lower rack and a connecting plate, the motor mounting plate is fixed to the middle of the sliding rail, the servo motor is mounted on the motor mounting plate, the gear is fixed to an output shaft of the servo motor, the sliding rail is axially and symmetrically provided with the upper rack and the lower rack, the upper rack and the lower rack are located at the upper position and the lower position of the gear and are meshed with the gear, and the inner side ends of the upper rack and the lower rack are respectively fixed to the two screen rectangular frames through the connecting plate.

On the basis of the technical scheme, a damper and a top plate are respectively arranged at the same height of the opening and closing positions of the two rectangular screen frames.

Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses a servo motor drives gear and makes two rack relative movement, makes two screen relative movement simultaneously, realizes opening and shutting of screen, and the screen top slides in the slide rail through the rack moreover, and the below rolls on the ground rail through the gyro wheel, and position structure is firm about making the screen, installs the attenuator in the screen department of opening and shutting moreover, can slow down the impact force of two screens when the screen docks, reaches the buffering effect, makes the screen receive the protection, and is not fragile.

Drawings

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

Fig. 2 is a front view of the back of the present invention.

Fig. 3 is the installation schematic diagram of the servo motor of the present invention.

Fig. 4 is a front view of the transmission device of the present invention.

In the figure: 1. slide rail, 2, hanger plate, 3, bolt, 4, screen rectangle frame, 5, LED screen, 6, gyro wheel, 7, ground rail, 8, transmission, 9, motor mounting panel, 10, servo motor, 11, gear, 12, last rack, 13, lower rack, 14, connecting plate, 15, attenuator, 16, roof.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

As shown in fig. 1-4, a wisdom exhibition room slidable screen that opens and shuts, including slide rail 1, hanger plate 2, bolt 3, screen rectangle frame 4, LED screen 5, gyro wheel 6, ground rail 7, transmission 8, a plurality of hanger plates 2 are installed through bolt 3 at slide rail 1 top, 2 tops of hanger plate pass through bolt 3 with the exhibition room crossbeam and fix, two 4 bilateral symmetry of screen rectangle frame, LED screen 5, every are installed to 4 front sides of screen rectangle frame two gyro wheels 6 are installed respectively to 4 bottoms of screen rectangle frame, gyro wheel 6 rolls along 7 levels of ground rail, ground rail 7 is fixed in on the exhibition room platform, 1 back mounted of slide rail has transmission 8.

The transmission device 8 comprises a motor mounting plate 9, a servo motor 10, a gear 11, an upper rack 12, a lower rack 13 and a connecting plate 14, the motor mounting plate 9 is fixed to the middle of the sliding rail 1, the servo motor 10 is mounted on the motor mounting plate 9, the gear 11 is fixed to an output shaft of the servo motor 10, two upper racks 12 and two lower racks 13 are axially symmetrically arranged in the sliding rail 1, the upper racks 12 and the lower racks 13 are located at the upper position and the lower position of the gear 11 and are meshed with the gear 11, and the inner side ends of the upper racks 12 and the lower racks 13 are fixed to the two screen rectangular frames 4 through the connecting plate 14.

The dampers 15 and the top plate 16 are respectively arranged at the same height of the opening and closing positions of the two screen rectangular frames 4.

The utility model discloses a theory of operation: the servo motor operates to drive the gear to rotate, and the gear drives the upper rack and the lower rack to move up and down respectively at the same time, so that the upper rack and the lower rack move relatively, the screen is opened and closed, the roller rolls on the ground rail, the stability below the screen is improved, and when the screen is about to contact and combine, the damper contacts with the top plate to generate buffering, and the combining speed of the two screens is reduced.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. The utility model provides a screen that wisdom exhibition room slidable opened and shut, includes slide rail (1), hanger plate (2), bolt (3), screen rectangle frame (4), LED screen (5), gyro wheel (6), ground rail (7), transmission (8), its characterized in that: a plurality of hanger plates (2) are installed through bolt (3) at slide rail (1) top, it is fixed that hanger plate (2) top passes through bolt (3) with the exhibition room crossbeam, two screen rectangle frame (4) bilateral symmetry, LED screen (5), every are installed to screen rectangle frame (4) front side two gyro wheels (6) are installed respectively to screen rectangle frame (4) bottom, gyro wheel (6) roll along ground rail (7) level, ground rail (7) are fixed in on the exhibition room platform, slide rail (1) back mounted has transmission (8).

2. The intelligent exhibition hall slidable screen that opens and shuts of claim 1, characterized in that: the screen display device is characterized in that the transmission device (8) comprises a motor mounting plate (9), a servo motor (10), a gear (11), an upper rack (12), a lower rack (13) and a connecting plate (14), the motor mounting plate (9) is fixed to the middle of a sliding rail (1), the servo motor (10) is mounted on the motor mounting plate (9), the gear (11) is fixed to an output shaft of the servo motor (10), the sliding rail (1) is axially and symmetrically provided with the two upper racks (12) and the lower rack (13), the upper rack (12) and the lower rack (13) are located at the upper position and the lower position of the gear (11) and are meshed with the gear (11), and the inner side ends of the upper rack (12) and the lower rack (13) are fixed to the two screen rectangular frames (4) through the connecting plate (14).

3. The intelligent exhibition room with slidable opening and closing screen of claim 2, wherein: and a damper (15) and a top plate (16) are respectively arranged at the same height of the opening and closing position of the two rectangular screen frames (4).