CN213598907U - Linear interactive sliding rail screen mechanism - Google Patents
Linear interactive sliding rail screen mechanism Download PDFInfo
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- CN213598907U CN213598907U CN202022451787.7U CN202022451787U CN213598907U CN 213598907 U CN213598907 U CN 213598907U CN 202022451787 U CN202022451787 U CN 202022451787U CN 213598907 U CN213598907 U CN 213598907U
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- slide rail
- display screen
- linear
- coupling assembling
- gear
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Abstract
The utility model provides an interactive slide rail screen mechanism of straight line, it includes the display screen, still includes horizontal slide rail set spare and coupling assembling, the display screen sets up on coupling assembling, and coupling assembling sets up on horizontal slide rail set spare, just horizontal slide rail set spare horizontal migration can be followed to coupling assembling, is provided with drive assembly in the display screen, drive assembly can drive the display screen and reciprocate along coupling assembling. The utility model discloses a set up horizontal sliding rail subassembly, horizontal sliding rail subassembly is fixed, and the display screen sets up on coupling assembling, and coupling assembling can be under the drive effort in the horizontal sliding rail subassembly side to side slip, and then drives the display screen and removes; the driving assembly in the display screen can drive the display screen to move up and down along the connecting assembly, so that the horizontal position and the height position of the display screen can be adjusted, the display range of the display screen is enlarged, different position information of the display screen can be conveniently displayed, interaction is convenient, adjustment is convenient, and flexibility is strong.
Description
Technical Field
The utility model relates to an equipment field is used in the exhibition show, especially relates to a linear interaction slide rail screen mechanism.
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 existing sliding rail screen can only be horizontally pushed forward, and the height cannot be adjusted, so that pictures, characters and videos with different heights on the curtain wall are difficult to display, the interactive control of screen content is limited, the sliding rail screen is difficult to be comprehensively adjusted, and the flexibility is poor.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an interactive slide rail screen mechanism of straight line solves among the prior art slide rail screen and can only the horizontal propulsion, can't carry out altitude mixture control, and the slide rail screen adjusts the poor problem of flexibility comprehensively.
The technical scheme of the utility model is realized like this: the utility model provides an interactive slide rail screen mechanism of straight line, it includes the display screen, still includes horizontal slide rail set spare and coupling assembling, the display screen sets up on coupling assembling, and coupling assembling sets up on horizontal slide rail set spare, just horizontal slide rail set spare horizontal migration can be followed to coupling assembling, is provided with drive assembly in the display screen, drive assembly can drive the display screen and reciprocate along coupling assembling.
On the basis of the technical scheme, preferably, the horizontal slide rail assembly comprises an upper linear slide rail, a lower linear slide rail and a first straight rack, the upper linear slide rail and the lower linear slide rail are arranged in parallel at intervals from top to bottom, the first straight rack is arranged on the front side of the lower linear slide rail and is parallel to the lower linear slide rail, and the connecting assembly is arranged between the upper linear slide rail and the lower linear slide rail in a sliding manner.
Further, it is preferred, coupling assembling includes support, upper junction spare, top shoe, lower connecting piece, lower slider, first motor and first gear, upper junction spare and support top fixed connection, the bottom fixed connection of lower connecting piece and support, upper junction spare pass through top shoe and last linear slide rail sliding connection, lower connecting piece pass through lower slider and linear slide rail sliding connection down, and first motor is fixed on lower connecting piece, the output shaft and the first gear fixed connection of first motor, and first gear is connected with first straight rack toothing.
Further, preferably, the support is provided with at least one vertical slide rail in the vertical direction, the back of the display screen is fixedly provided with a vertical slide block connected with the vertical slide rail in a sliding manner, the support on which the two sides of the vertical slide rail are located is also provided with a second spur rack, the second spur rack is parallel to the vertical slide rail, and the driving assembly is connected with the second spur rack.
Further, it is preferred, be provided with the holding cavity who is used for holding drive assembly in the display screen, drive assembly includes second motor, reduction gear, first bevel gear, second bevel gear, axis of rotation and second gear, and the axis of rotation level sets up between two second spur racks, the both ends of axis of rotation respectively with second gear fixed connection, holding cavity bottom is provided with the through-hole that is used for the second gear to pass, the second gear is connected with the meshing of second spur rack, first bevel gear and axis of rotation middle part fixed connection, the output shaft and the reduction gear input shaft of second motor are connected, the output shaft and the second bevel gear fixed connection of reduction gear, second bevel gear and first bevel gear meshing are connected.
Preferably, the speed reducer is a worm gear speed reducer.
Preferably, the trolley line is parallel to the upper linear sliding rail or the lower linear sliding rail.
Preferably, a position sensor is further arranged on the back of the display screen.
The utility model discloses following beneficial effect has for prior art:
(1) the utility model discloses a linear interactive sliding rail screen mechanism, through setting up horizontal sliding rail subassembly, horizontal sliding rail subassembly is fixed, and the display screen sets up on coupling assembling, and coupling assembling can be under the drive effort in the horizontal sliding rail subassembly side to side slip, and then drive the display screen and remove about; the driving assembly in the display screen can drive the display screen to move up and down along the connecting assembly, so that the horizontal position and the height position of the display screen can be adjusted, the display range of the display screen is enlarged, different position information of the display screen can be conveniently displayed, interaction is convenient, adjustment is convenient, and flexibility is strong.
(2) The rotating speed of the output shaft of the second motor can be reduced and then output through the speed reducer, so that the display screen has reasonable up-and-down moving speed during display; the worm gear reducer enables the trend that the second gear drives the rotating shaft to rotate when the display screen is moved by external force to be locked by the worm gear, and protection equipment is facilitated.
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 these drawings without creative efforts.
Fig. 1 is a schematic front perspective view of a linear interactive sliding rail screen mechanism disclosed in the present invention;
fig. 2 is a schematic view of an assembly structure of the horizontal sliding rail assembly and the connecting assembly disclosed in the present invention;
fig. 3 is a schematic view of the internal structure of the driving assembly disclosed in the present invention;
fig. 4 is the utility model discloses a back spatial structure sketch map of interactive slide rail screen mechanism of straight line.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 all belong to the protection scope of the present invention.
As shown in fig. 1, combine fig. 2-4, the embodiment of the utility model discloses a linear interaction slide rail screen mechanism, it includes display screen 1, still includes horizontal slide rail set spare 2 and coupling assembling 3, display screen 1 sets up on coupling assembling 3, and coupling assembling 3 sets up on horizontal slide rail set spare 2, just coupling assembling 3 can follow 2 horizontal migration of horizontal slide rail set spare, is provided with drive assembly 4 in the display screen 1, drive assembly 4 can drive display screen 1 and reciprocate along coupling assembling 3.
By adopting the technical scheme, the horizontal sliding rail assembly 2 is arranged, the horizontal sliding rail assembly 2 is fixed, the display screen 1 is arranged on the connecting assembly 3, and the connecting assembly 3 can slide left and right along the horizontal sliding rail assembly 2 under the driving action force so as to drive the display screen 1 to move left and right; the driving assembly 4 in the display screen 1 can drive the display screen 1 to move up and down along the connecting assembly 3, so that the level and the height position of the display screen 1 can be adjusted, the display range of the display screen 1 is enlarged, different position information of the display screen is convenient to display, interaction is convenient, adjustment is convenient, and flexibility is high.
Specifically, the utility model discloses still realize through following technical scheme.
In this embodiment, the horizontal slide rail assembly 2 includes an upper linear slide rail 21 and a lower linear slide rail 22, the upper linear slide rail 21 and the lower linear slide rail 22 are vertically spaced and arranged in parallel, and when actually installed, the upper linear slide rail 21 and the lower linear slide rail 22 are fixed on the basic plane of the display area. The connecting assembly 3 is slidably disposed between the upper linear guideway 21 and the lower linear guideway 22. The connecting assembly 3 includes a bracket 31, an upper connecting member 32, an upper slider 33, a lower connecting member 34 and a lower slider 35. Go up connecting piece 32 and support 31 top fixed connection, the bottom fixed connection of lower connecting piece 34 and support 31, go up connecting piece 32 through top shoe 33 and last linear slide rail 21 sliding connection, lower connecting piece 34 is through lower slider 35 and lower linear slide rail 22 sliding connection, display screen 1 sets up on support 31, through top shoe 33 and last linear slide rail 21 horizontal slip, lower slider 35 and lower linear slide rail 22 horizontal slip, can make whole coupling assembling 3 at last linear slide rail 21 and the horizontal migration between the linear slide rail 22 down, and then drive 1 horizontal migration of display screen.
In order to realize that 1 nimble horizontal migration that carries on of display screen, the utility model discloses a technical scheme be: still be provided with first straight rack 23 in horizontal sliding rail set spare 2, first straight rack 23 sets up the front side at lower linear sliding rail 22, and is parallel with lower linear sliding rail 22, and is specific, and first straight rack 23 carries out the horizontal fixation through mounting and ground. The connecting assembly 3 is further provided with a first motor 36 and a first gear 37, the first motor 36 is fixed on the lower connecting piece 34, an output shaft of the first motor 36 is fixedly connected with the first gear 37, and the first gear 37 is meshed with the first straight rack 23. Therefore, the first gear 37 and the first rack 23 are driven to be in meshed transmission through the rotation of the first motor 36, so that the whole connecting assembly 3 is driven to horizontally move between the upper linear slide rail 21 and the lower linear slide rail 22, and the horizontal moving position and direction of the display screen 1 can be stably controlled by adjusting the rotating speed and the rotating direction of the first motor 36.
Can carry out position control in vertical direction in order to realize display screen 1, the utility model discloses a technical scheme be: be provided with at least one vertical slide rail 311 on vertical direction through support 31, the fixed vertical slider 11 that is provided with vertical slide rail 311 sliding connection in the back of display screen 1, from this to, on the one hand, display screen 1 can carry out ascending slip of vertical direction through vertical slider 11 and vertical slide rail 311, and on the other hand can make display screen 1 and support 31 retrain fixedly in vertical direction. Meanwhile, the second spur racks 312 are further arranged on the support 31 on the two sides of the vertical slide rail 311, the second spur racks 312 are parallel to the vertical slide rail 311, and the two second spur racks 312 are arranged, so that the driving assembly 4 in the display screen 1 and the second spur racks 312 can be in mechanical transmission, and the display screen 1 is driven to move up and down along the support 31.
Specifically, in the present embodiment, the accommodating chamber 12 for accommodating the driving assembly 4 is disposed in the display screen 1. The driving assembly 4 includes a second motor 41, a speed reducer 42, a first bevel gear 43, a second bevel gear 44, a rotating shaft 45 and a second gear 46, the rotating shaft 45 is horizontally disposed between two second spur racks 312, two ends of the rotating shaft 45 are respectively fixedly connected with the second gear 46, a through hole 121 for the second gear 46 to pass through is disposed at the bottom of the accommodating chamber 12, the second gear 46 is meshed with the second spur racks 312, the first bevel gear 43 is fixedly connected with the middle of the rotating shaft 45, an output shaft of the second motor 41 is connected with an input shaft of the speed reducer 42, an output shaft of the speed reducer 42 is fixedly connected with the second bevel gear 44, and the second bevel gear 44 is meshed with the first bevel gear 43.
By adopting the above technical scheme, when the display screen 1 needs to move up and down, the second motor 41 is started, the output shaft of the second motor drives the input shaft of the speed reducer 42 to rotate, the input shaft of the speed reducer 42 rotates and drives the output shaft to rotate through the speed reducing mechanism, and then drives the second bevel gear 44 to rotate, the second bevel gear 44 drives the first bevel gear 43 to rotate, so as to drive the rotating shaft 45 to rotate, the rotating shaft 45 drives the second gears 46 at the two ends to rotate, and the second gears 46 are in meshing transmission with the second spur rack 312, so as to enable the whole display screen 1 to move up and down along the second spur rack 312. The speed reducer 42 can reduce the rotation speed of the output shaft of the second motor 41 and then output the reduced rotation speed, so that the display screen 1 has reasonable up-down movement speed during display.
Preferably, the reducer 42 is a worm reducer 42. Because the worm gear has the self-locking function, when a person manually moves the display screen 1, the trend that the second gear 46 drives the rotating shaft 45 to rotate is locked by the worm gear, and the protection device is facilitated.
The utility model discloses an interactive slide rail of straight line screen constructs still includes wiping line 5, wiping line 5 with last linear slide rail 21 or linear slide rail 22 parallels down, can be in order to set up in last linear slide rail 21 one side, also can set up linear slide rail 22 one side down, its purpose is for whole interactive slide rail screen supplies power.
Preferably, a position sensor 6 is further arranged on the back of the display screen 1. By adopting the technical scheme, the position sensor arranged on the display screen 1 can sense the information of the position of the display screen 1. Therefore, the current position information of the screen 1 can be accurately displayed, and pictures, characters and videos with different heights on the curtain wall can be conveniently displayed.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a linear interaction slide rail screen mechanism, its includes display screen (1), its characterized in that: still include horizontal sliding rail set spare (2) and coupling assembling (3), display screen (1) sets up on coupling assembling (3), and coupling assembling (3) set up on horizontal sliding rail set spare (2), just horizontal sliding rail set spare (2) horizontal migration can be followed in coupling assembling (3), is provided with drive assembly (4) in display screen (1), drive assembly (4) can drive display screen (1) and reciprocate along coupling assembling (3).
2. The linear interactive sliding rail screen mechanism of claim 1, wherein: horizontal slide rail subassembly (2) are including last linear slide rail (21), lower linear slide rail (22) and first rack (23), go up linear slide rail (21) and linear slide rail (22) down and be interval and parallel arrangement from top to bottom, first rack (23) set up the front side of linear slide rail (22) down, and parallel with linear slide rail (22) down, coupling assembling (3) slide to set up at last linear slide rail (21) and between linear slide rail (22) down.
3. The linear interactive sliding rail screen mechanism of claim 2, wherein: coupling assembling (3) are including support (31), upper junction piece (32), top shoe (33), lower connecting piece (34), lower slider (35), first motor (36) and first gear (37), upper junction piece (32) and support (31) top fixed connection, the bottom fixed connection of lower connecting piece (34) and support (31), upper junction piece (32) are through top shoe (33) and last linear slide rail (21) sliding connection, lower connecting piece (34) are through slider (35) and linear slide rail (22) sliding connection down, and first motor (36) are fixed under on connecting piece (34), the output shaft and first gear (37) fixed connection of first motor (36), first gear (37) are connected with first straight rack (23) meshing.
4. The linear interactive sliding rail screen mechanism of claim 3, wherein: support (31) are provided with at least one vertical slide rail (311) in vertical direction, display screen (1) back is fixed be provided with vertical slide rail (311) sliding connection's vertical slider (11), still be provided with second spur rack (312) on support (31) at vertical slide rail (311) both sides place, second spur rack (312) are parallel with vertical slide rail (311), drive assembly (4) with second spur rack (312) are connected.
5. The linear interactive sliding rail screen mechanism of claim 4, wherein: the display screen is characterized in that an accommodating chamber (12) used for accommodating the driving assembly (4) is arranged in the display screen (1), the driving assembly (4) comprises a second motor (41), a speed reducer (42), a first bevel gear (43), a second bevel gear (44), a rotating shaft (45) and a second gear (46), the rotating shaft (45) is horizontally arranged between two second straight racks (312), two ends of the rotating shaft (45) are fixedly connected with the second gear (46) respectively, a through hole used for the second gear (46) to pass through is formed in the bottom of the accommodating chamber (12), the second gear (46) is meshed with the second straight racks (312), the first bevel gear (43) is fixedly connected with the middle of the rotating shaft (45), an output shaft of the second motor (41) is connected with an input shaft of the speed reducer (42), and an output shaft of the speed reducer (42) is fixedly connected with the second bevel gear (44), the second bevel gear (44) is in meshed connection with the first bevel gear (43).
6. The linear interactive sliding rail screen mechanism of claim 5, wherein: the speed reducer (42) is a worm gear speed reducer (42).
7. The linear interactive sliding rail screen mechanism of claim 2, wherein: and the sliding contact line (5) is parallel to the upper linear slide rail (21) or the lower linear slide rail (22).
8. The linear interactive sliding rail screen mechanism of claim 1, wherein: and a position sensor (6) is also arranged on the back of the display screen (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022451787.7U CN213598907U (en) | 2020-10-29 | 2020-10-29 | Linear interactive sliding rail screen mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022451787.7U CN213598907U (en) | 2020-10-29 | 2020-10-29 | Linear interactive sliding rail screen mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN213598907U true CN213598907U (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022451787.7U Active CN213598907U (en) | 2020-10-29 | 2020-10-29 | Linear interactive sliding rail screen mechanism |
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| CN (1) | CN213598907U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321606A (en) * | 2021-12-30 | 2022-04-12 | 创维光电科技(深圳)有限公司 | Display screen assembly |
| CN114623348A (en) * | 2022-04-18 | 2022-06-14 | 杨凤玲 | Interactive international Chinese teaching equipment |
| CN114627772A (en) * | 2021-11-22 | 2022-06-14 | 鸿陆(北京)科技有限公司 | LED transparent interactive information display equipment |
-
2020
- 2020-10-29 CN CN202022451787.7U patent/CN213598907U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114627772A (en) * | 2021-11-22 | 2022-06-14 | 鸿陆(北京)科技有限公司 | LED transparent interactive information display equipment |
| CN114321606A (en) * | 2021-12-30 | 2022-04-12 | 创维光电科技(深圳)有限公司 | Display screen assembly |
| CN114321606B (en) * | 2021-12-30 | 2023-10-13 | 创维光电科技(深圳)有限公司 | Display screen assembly |
| CN114623348A (en) * | 2022-04-18 | 2022-06-14 | 杨凤玲 | Interactive international Chinese teaching equipment |
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