CN216202309U

CN216202309U - Sliding rail screen for interactive display

Info

Publication number: CN216202309U
Application number: CN202122525100.4U
Authority: CN
Inventors: 权磊
Original assignee: Shenzhen Gies Display Co ltd
Current assignee: Shenzhen Gies Display Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-05
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a slide rail screen for interactive display, which comprises a slide rail screen and a frame body, wherein a plurality of buffer mechanisms are arranged between the frame body and the slide rail screen, a screw rod is arranged at the upper end of the frame body, a first conical gear is arranged at one end of the screw rod, a second conical gear is transversely arranged at the upper end of the first conical gear, a roller is arranged at the upper end of the second conical gear, the outer ring surface of the roller is in contact with a wall, an adjusting sleeve is connected onto the screw rod in a threaded manner, a limiting plate is arranged at the lower end of the adjusting sleeve, a shell is arranged at the lower end of the limiting plate, and a rubber strip is inserted into the shell. The sliding rail screen display device is simple in structure, the second bevel gear, the first bevel gear and the screw rod can be driven in the moving process of the sliding rail screen, the adjusting sleeve, the limiting plate and the shell can be driven through the rotating screw rod, the rubber strip is driven by the movement of the shell, stains on the sliding rail screen can be quickly removed through the moving rubber strip, the display definition of the sliding rail screen is guaranteed, and the impact force is greatly reduced through the buffering of the buffering mechanism.

Description

Sliding rail screen for interactive display

Technical Field

The utility model relates to the technical field of sliding rail screens, in particular to a sliding rail screen for interactive display.

Background

The sliding rail screen is also called a sliding rail television, a sliding rail playing and the like, the interactive control of the screen content is realized by combining a specially designed mechanical sliding rail control device and a high-definition liquid crystal spliced curtain wall, the screen is slid to different positions to display related information including pictures, characters, videos and the like, and the sliding rail screen is a brand new interactive display form and can be used with touch.

At present, the outside of slide rail screen does not have buffer structure, and at lateral sliding's in-process, easy and the crowd who watches on one side strikes, causes the injury of people or the damage of slide rail screen easily, and carries out touch operation back at a large amount of people, remains a large amount of fingerprints and spot on the screen of slide rail screen easily, causes the screen of slide rail screen to become dirty, influences the effect of demonstration.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a slide rail screen for interactive display, so as to solve the problems proposed in the background art.

The utility model is realized by the following technical scheme: a slide rail screen for interactive exhibition comprises a slide rail screen and a frame body, wherein the frame body is arranged outside the slide rail screen, a plurality of buffer mechanisms are arranged between the frame body and the slide rail screen, a screw rod is arranged at the upper end of the frame body, a first conical gear is arranged at one end of the screw rod, a second conical gear meshed with the first conical gear is transversely arranged at the upper end of the first conical gear, a roller is arranged at the upper end of the second conical gear, the outer ring surface of the roller is in contact with the wall, a through hole is arranged at the center of the roller, a first bearing is arranged in each through hole and each inner hole of the second conical gear, a fixed rod is arranged in each inner ring of the first bearing, the lower end of each fixed rod is arranged on the top surface of the frame body in a bending way, a plurality of mounting grooves are arranged on the bottom surface of the roller, mounting plates are fixed through screws, clamping blocks are formed on the bottom surfaces of the mounting plates in a protruding way, and clamping grooves are arranged right at the positions of the top surfaces of the second conical gears, during fixture block one end all inserted the draw-in groove, threaded connection had the adjusting collar on the screw rod, and the limiting plate is installed to the adjusting collar lower extreme, and the casing is installed to the limiting plate lower extreme, has inserted the rubber strip in the casing, and a side of rubber strip sets up with the screen parallel and level of slide rail screen.

According to the preferable technical scheme, the plurality of buffer mechanisms are uniformly distributed in a rectangular structure, each buffer mechanism comprises an outer barrel, an inner pipe and a spring, the outer barrels are mounted on the outer side face of the sliding rail screen, one end of each inner pipe is inserted into the outer barrel, the other end of each inner pipe is mounted on the inner wall face of the frame body, the springs are arranged inside the outer barrels, one end of each spring is mounted on the other end of each inner pipe, and the other end of each spring is mounted on the inner wall face of the outer barrel.

As the preferred technical scheme, the clamping blocks and the clamping grooves are both arranged in an arc-shaped structure.

As preferred technical scheme, install the polylith fixed plate on the top surface of framework, all be equipped with the mounting hole on the fixed plate, all install the second bearing in the mounting hole, the inner circle of second bearing all overlaps on locating the screw rod to with screw rod welded fastening.

According to the preferable technical scheme, the lower end of the limiting plate is arranged in a bent mode, the middle of the limiting plate is arranged transversely, and the bottom face of one transverse end in the middle of the limiting plate is in contact with the top face of the frame body.

As the preferred technical scheme, the fixed rod and the screw rod are arranged in a staggered mode.

The utility model has the beneficial effects that: the cleaning device is simple in structure, the second bevel gear, the first bevel gear and the screw rod can be driven in the moving process of the sliding rail screen, the adjusting sleeve, the limiting plate and the shell can be driven through the rotating screw rod, the rubber strip is driven through the movement of the shell, stains on the sliding rail screen can be rapidly removed through the moving rubber strip, the display definition of the sliding rail screen is guaranteed, electrical equipment is not needed in the cleaning mode, the cost is greatly reduced, the sliding rail screen can be cleaned only through moving, meanwhile, the frame body is arranged outside the sliding rail screen, the buffering structure is arranged between the frame body and the sliding rail screen, after people are impacted, the impact force is greatly reduced through buffering of the buffering mechanism, and the injury of the people and the damage of the sliding rail screen are avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the mounting structure of the second bevel gear and the roller according to the present invention;

fig. 3 is a schematic view of an installation structure of the shell, the rubber strip, the limiting plate and the adjusting sleeve.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, 2 and 3, the slide rail screen for interactive exhibition of the present invention comprises a slide rail screen 1 and a frame body 2, wherein the frame body 2 is arranged outside the slide rail screen 1, a plurality of buffer mechanisms are installed between the frame body 2 and the slide rail screen 1, a screw rod 4 is arranged at the upper end of the frame body 2, a first bevel gear 7 is installed at one end of the screw rod 4, a second bevel gear 6 meshed with the first bevel gear 7 is transversely arranged at the upper end of the first bevel gear 7, a roller 5 is arranged at the upper end of the second bevel gear 6, the outer ring surface of the roller 5 is in contact with the wall, a through hole is arranged at the center of the roller 5, a first bearing 19 is installed in each through hole and the inner hole of the second bevel gear 6, a fixing rod 16 is installed in the inner ring of the first bearing 19, the lower end of the fixing rod 16 is installed on the top surface of the frame body 2 in a bending manner, a plurality of installation grooves are arranged on the bottom surface of the roller 5, and an installation plate 17 is fixed in each installation groove through a screw, all the protrusion forms fixture block 18 on the bottom surface of mounting panel 17, and second bevel gear 6's top surface all is equipped with the draw-in groove to fixture block department, and 18 one end of fixture block all inserts in the draw-in groove, and threaded connection has adjusting collar 8 on screw rod 4, and limiting plate 9 is installed to 8 lower extremes of adjusting collar, and casing 11 is installed to 9 lower extremes of limiting plate, has inserted rubber strip 21 in the casing 11, and a side of rubber strip 21 and the screen parallel and level setting of slide rail screen 1.

In this embodiment, the plurality of buffer mechanisms are uniformly distributed in a rectangular structure, each buffer mechanism includes an outer cylinder 12, an inner pipe 13 and a spring 14, the outer cylinders 12 are all installed on the outer side surface of the slide rail screen 1, one end of each inner pipe 13 is inserted into the outer cylinder 12, the other end of each inner pipe is installed on the inner wall surface of the frame body 2, the springs 14 are all arranged inside the outer cylinders 12, one end of each spring 14 is installed on the other end of each inner pipe 13, and the other end of each spring is installed on the inner wall surface of the outer cylinder 12.

In this embodiment, the cross-section of fixture block 19 and draw-in groove all is the arc structure setting, wherein because second conical gear makes for metal material, and fixture block and mounting panel are plastic material, consequently constantly shifts out the back in the draw-in groove at the fixture block, can appear wearing and tearing, consequently the mounting panel on this device is for dismantling the formula structure, after wearing and tearing are serious, can change it, has avoided influencing the result of use.

In this embodiment, install polylith fixed plate 3 on the top surface of framework 2, all be equipped with the mounting hole on fixed plate 3, all install second bearing 15 in the mounting hole, the screw rod is all located to the inner circle cover of second bearing 15 to with screw rod 4 welded fastening.

In this embodiment, the lower extreme of limiting plate 9 is crooked to be set up, transversely sets up in the middle of the limiting plate, and the bottom surface of the horizontal one end in the middle of the limiting plate 9 contacts with the top surface of framework 2.

In this embodiment, the fixing rod 16 and the screw rod 4 are arranged in a staggered manner, so that the influence on the rotation of the screw rod is avoided.

When the sliding rail screen moves rightwards, the roller is rubbed with the wall, the roller rotates anticlockwise, the roller and the second bevel gear are clamped and fixed, the rotation of the roller can drive the second bevel gear, the rotation of the second bevel gear drives the first bevel gear, the rotation of the first bevel gear drives the screw rod, the rotation of the screw rod drives the adjusting sleeve, the limiting plate at the lower end of the adjusting sleeve is contacted with the top surface of the frame body, the adjusting sleeve can only move rightwards along the top surface of the frame body, the movement of the adjusting sleeve drives the limiting plate and the shell, the shell drives the rubber strip, dirt on the sliding rail screen can be quickly scraped through the moving rubber strip, the sliding rail screen is kept clean, after the adjusting sleeve is abutted against the fixing plate on the right side, the screw rod can be positioned after the adjusting sleeve cannot move, and the first bevel gear and the second bevel gear are also positioned, at this moment, the joint dynamics of gyro wheel and second bevel gear can't drive second bevel gear, makes the fixture block break away from the draw-in groove, makes the gyro wheel idle running, otherwise, when the slide rail screen moves left, because the adjusting sleeve is the removal left, and does not have the obstacle, makes the fixture block of gyro wheel and second bevel gear can drive second bevel gear again and rotate, makes the casing also move left thereupon, removes through the slide rail screen and just can realize constantly cleaning the slide rail screen, guarantees the clean on surface.

Wherein, the outside of slide rail screen is equipped with the framework, and installs buffer structure between framework and the slide rail screen, and after striking the people, the framework can remove, and the removal of framework can extrude the spring, through the great reduction striking dynamics of the buffering of spring, avoided the injury of people and the damage of slide rail screen.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a slide rail screen for interactive show which characterized in that: the sliding rail screen comprises a sliding rail screen (1) and a frame body (2), the frame body (2) is arranged outside the sliding rail screen (1), a plurality of buffer mechanisms are arranged between the frame body (2) and the sliding rail screen (1), a screw rod (4) is arranged at the upper end of the frame body (2), a first bevel gear (7) is arranged at one end of the screw rod (4), a second bevel gear (6) meshed with the first bevel gear is transversely arranged at the upper end of the first bevel gear (7), a roller (5) is arranged at the upper end of the second bevel gear (6), the outer ring surface of the roller (5) is in contact with a wall, a through hole is formed in the center of the roller (5), a first bearing (19) is arranged in each of the through hole and the inner hole of the second bevel gear (6), a fixing rod (16) is arranged in the inner ring of the first bearing (19), the lower end of the fixing rod (16) is installed on the top surface of the frame body (2) in a bent mode, a plurality of installation grooves are formed in the bottom surface of the roller (5), all be fixed with mounting panel (17) through the screw in the mounting groove, all bulge on the bottom surface of mounting panel (17) and form fixture block (18), the top surface of second conical gear (6) is just all being equipped with the draw-in groove to fixture block department, fixture block (18) one end all inserts in the draw-in groove, threaded connection has adjusting collar (8) on screw rod (4), limiting plate (9) are installed to adjusting collar (8) lower extreme, casing (11) are installed to limiting plate (9) lower extreme, rubber strip (21) have been inserted in casing (11), a side of rubber strip (21) and the screen parallel and level setting of slide rail screen (1).

2. The sliding track screen for interactive display of claim 1, wherein: a plurality of buffer gear are rectangle structure evenly distributed, buffer gear all includes urceolus (12), inner tube (13) and spring (14), urceolus (12) are all installed on the lateral surface of slide rail screen (1), inner tube (13) one end all inserts in urceolus (12), the other end is all installed on the internal face of framework (2), spring (14) all set up inside urceolus (12), spring (14) one end is all installed on the other end of inner tube (13), the other end is all installed on the internal face of urceolus (12).

3. The sliding track screen for interactive display of claim 1, wherein: the clamping blocks (18) and the clamping grooves are arranged in an arc-shaped structure.

4. The sliding track screen for interactive display of claim 1, wherein: install polylith fixed plate (3) on the top surface of framework (2), all be equipped with the mounting hole on fixed plate (3), all install second bearing (15) in the mounting hole, the inner circle of second bearing (15) all overlaps and locates on the screw rod to with screw rod (4) welded fastening.

5. The sliding track screen for interactive display of claim 1, wherein: the lower end of the limiting plate (9) is arranged in a bending mode, the middle of the limiting plate is transversely arranged, and the bottom surface of one transverse end in the middle of the limiting plate (9) is in contact with the top surface of the frame body (2).

6. The sliding track screen for interactive display of claim 1, wherein: the fixed rod (16) and the screw rod (4) are arranged in a staggered manner.