CN213629816U - Movable track screen - Google Patents

Abstract

The utility model discloses a remove track screen, include the screen and be used for supporting the screen makes screen rectilinear movement's rail set, rail set includes the screen mount, the slip track of two parallels of arranging from top to bottom and arranges a driving belt in last slip track top, the upper end of screen mount install with driving belt complex is by the rotatory drive gear of motor drive, upper end and the lower extreme of screen mount all install with last slip track and down slip track complex go up leading wheel, lower leading wheel. The utility model discloses remove the track screen, its portable speed is even, and the noise is little, and the accuracy is high, removes smoothly.

Description

Movable track screen

Technical Field

The utility model relates to a remove track screen technical field, especially relate to a remove track screen.

Background

With the increasing popularization of electronic communication terminals such as mobile phones, various novel multimedia are more and more favored by people, and the mobile track screen is one of the novel multimedia. The display device can better display the traditional character display and the picture display. However, the existing movable track screen only adopts a guide rail to move, and the noise is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a little, the smooth removal track screen of removal of noise to the technical defect who exists among the prior art.

For realizing the utility model discloses a technical scheme that the purpose adopted is:

the utility model provides a remove track screen, includes the screen and is used for supporting the screen makes screen rectilinear movement's rail set, rail set includes the screen mount, the slip track of two parallels of arranging from top to bottom and arranges a driving belt in last slip track top, the upper end of screen mount install with driving belt complex is by the rotatory drive gear of motor drive, the upper end and the lower extreme of screen mount all install with last slip track and down slip track complex go up leading wheel, lower leading wheel.

The two sides of the transmission gear are respectively provided with a side limiting wheel, and the wheel surface of the side limiting wheel forms a limiting groove matched with the width direction of the belt.

The upper end of the screen fixing frame is provided with an upper end plate, the lower end of the screen fixing frame is provided with a lower end plate, the upper guide wheel is installed on the upper end plate, and the lower guide wheel is installed on the lower end plate.

Wherein, the motor that transmission gear connects is installed on the upper surface of last end plate.

The lower end plate is provided with an encoder, a measuring shaft of the encoder is connected with a measuring wheel, and the measuring wheel is in contact connection with the inner side face of the lower sliding track.

Wherein, be provided with the control box on the lower end plate.

The utility model discloses remove the track screen, its portable speed is even, and the noise is little, and the accuracy is high, removes smoothly.

Drawings

Fig. 1 is a first isometric view of a moving track screen of the present invention;

fig. 2 is a second axial view of the mobile rail screen of the present invention;

fig. 3 is a third axis mapping of the moving track screen of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3;

fig. 5 is a fourth axis mapping of the mobile rail screen of the present invention;

fig. 6 is a partially enlarged view of fig. 5.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-6, the utility model discloses a remove track screen, include screen 1 and be used for supporting the screen makes screen rectilinear movement's rail set, rail set includes screen mount 6, the last slip track 3 of two parallels of arranging from top to bottom, lower slip track 4 and arrange a driving belt 2 in last slip track 3 top, the upper end of screen mount install with driving belt complex is by the rotatory drive gear 15 of motor 13 drive, upper end and the lower extreme of screen mount all install with last slip track and lower slip track complex go up leading wheel 12, lower leading wheel 9.

The sliding rail is an important part of screen movement, and horizontal movement of the screen is realized. The screen can be realized by adopting a liquid crystal television, can display important display modules of characters, pictures and videos, and can realize human-computer interaction. The motor is an adjustable-speed motor, can keep an idle running state within a certain torque, and is used for ensuring the smoothness of screen operation and the noise reduction degree. The belt is used as a motor driving part and matched with a motor, the screen can be moved, and the two ends of the belt are provided with belt tensioning adjusting devices.

Side limiting wheels 14 are respectively arranged on two sides of the transmission gear, and limiting grooves matched with the belt in the width direction are formed in wheel surfaces of the side limiting wheels.

The upper end of the screen fixing frame 6 is provided with an upper end plate 7, the lower end of the screen fixing frame is provided with a lower end plate 8, the upper end plate and the lower end plate are connected through two supporting columns to form the screen fixing frame, the upper guide wheel is installed on the upper end plate, and the lower guide wheel is installed on the lower end plate. The screen is fixed on the screen fixing frame, and the screen can move along the sliding track along with the movement of the screen fixing frame.

Wherein, the motor that transmission gear connects is installed on the upper surface of last end plate.

Further, the both ends of lower end plate (certainly also can set up on the upper end plate) can also set up corresponding stopper 17 respectively, if adopt proximity switch or limit switch to realize for the displacement of injecing the screen, through with be provided with limiting plate 18 cooperation on the lower slip track, realize preventing that the condition of screen derail from taking place.

Further, an encoder 10 is arranged on the lower end plate, a measuring shaft of the encoder is connected with a measuring wheel 16, and the measuring wheel is in contact connection with the inner side face of the lower sliding rail. Through the arrangement of the encoder, the moving position of the screen can be measured and determined, and the moving control of the screen is realized.

The lower end plate is further provided with a control box 11 for realizing the movement control, the switch control and the like of the screen. The control box can be provided with a control main module of the screen, and can be set to a remote control mode to realize remote or manual control of the moving position, picture content display, switching, manual and automatic switching and the like of the screen.

The upper sliding rail and the lower sliding rail can be fixed on the corresponding fixing surfaces through the rail fixing parts 5 to realize installation and fixation.

The utility model discloses a screen or display screen can set to on removing orbital relevant position, transmit control system through corresponding position induction system, show corresponding characters, picture, video etc. at the screen.

The utility model discloses a remove track screen, when the display screen removed predetermined position (manual pushing away or automatic movement arrives), with display screen or video, this part content can produce the interdynamic with spectator. The display screen can select different display devices such as an LED, a transparent screen and a spliced screen, and is customized according to the requirements of customers. The image can be set to be enlarged, reduced, rotated and the like according to the action of fingers, and can also cruise on the track.

The utility model discloses a mobile track screen supports cell-phone or PAD to control, supports android and ios operating system; each moving position respectively sends and starts playing commands to the host computer at the beginning and the end of moving; the wireless communication can be automatically adapted, and is stable and reliable.

The utility model discloses a remove track screen as an exhibition room show product, collect multiple effects such as interesting, interactive, recreational, practicality as an organic whole, and interactive experience more has nimble mastery, and the static and dynamic influence of exclamating realizes the show alternately, makes its more specific, more vivid, more metaplasia can give the very dark impression of customer. The method has the advantages of obtaining better propaganda effect, having huge information quantity, saving more space than the image-text characters, and improving economic benefit. The method is suitable for being used in multimedia exhibition halls such as exhibition halls, science and technology museums, memorial halls and the like.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a remove track screen, its characterized in that includes the screen and is used for supporting the screen makes screen rectilinear movement's rail set, rail set includes the screen mount, the slip track of two parallels of arranging from top to bottom and arranges a driving belt in last slip track top, the upper end of screen mount install with driving belt complex is by the rotatory drive gear of motor drive, the upper end and the lower extreme of screen mount all install with last slip track and down slip track complex go up leading wheel, lower leading wheel.

2. The screen according to claim 1, wherein side limiting wheels are respectively arranged on two sides of the transmission gear, and a limiting groove matched with the belt in the width direction is formed on the wheel surface of each side limiting wheel.

3. The screen of claim 1, wherein the screen holder has an upper end plate at an upper end thereof and a lower end plate at a lower end thereof, the upper guide wheel being mounted on the upper end plate, and the lower guide wheel being mounted on the lower end plate.

4. The screen of claim 3, wherein the motor to which the drive gear is coupled is mounted on an upper surface of the upper end plate.

5. The screen according to claim 3, wherein the lower end plate is provided with an encoder, a measuring shaft of the encoder is connected with a measuring wheel, and the measuring wheel is in contact connection with the inner side surface of the lower sliding rail.

6. The moving track screen of claim 3 wherein a control box is provided on the lower end plate.

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