CN218845568U

CN218845568U - Multimedia mechanical linkage display screen

Info

Publication number: CN218845568U
Application number: CN202223171179.6U
Authority: CN
Inventors: 陈君泽
Original assignee: Shenzhen Technology Co ltd
Current assignee: Shenzhen Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-11
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to a display screen field just discloses a multi-media machinery linkage display screen, including a plurality of display screen frames, install multimedia display screen and the base on the display screen frame, smooth chamber has been seted up to the upper surface of base, and smooth intracavity swing joint has the removal seat, the first motor of inside bottom surface fixedly connected with of display screen frame, outside the output shaft of first motor runs through the display screen frame to with remove a fixed connection. This kind of novel multi-media machinery linkage display screen can make a plurality of display screen frame alternate segregation have the certain distance each other, laminates each other after rotating, realizes multi-directional show of multi-media display screen, and what show has more that taste vividly attracts people to see.

Description

Multimedia mechanical linkage display screen

Technical Field

The utility model relates to a display screen field specifically is a multimedia machinery linkage display screen.

Background

With the development of the internet and the continuous progress of the technology, people begin to use a vivid multimedia display screen to display image data in many scenes, and the mode is mainly that the image data is displayed by a display or a projector.

In order to better show products, the trade company not only can use the propaganda poster to propagate but also can use the multimedia display screen to carry out more comprehensive and vivid show to the products on current exhibition, and for the effect of show, generally can use the display screen that a plurality of combinations formed, realize the large-size screen and show.

However, the multimedia display screen still has problems;

the existing commercial competition is more and more, most of merchants using the large-screen multimedia display screen are single, the propaganda effect cannot be expected, the general pedestrian volume of the exhibition is large, exhibitors can surround the periphery of the exhibition stand when watching the exhibition, the multimedia display screen propaganda effect in a single direction is poor, and therefore the multimedia mechanical linkage display screen is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a multi-media machinery linkage display screen to solve the problem that the background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-media machinery linkage display screen, includes a plurality of display screen framves 1, installs multi-media display screen 2 and base 3 on display screen frame 1, and smooth chamber 4 has been seted up to the upper surface of base 3, and swing joint has the removal seat 8 in the smooth chamber 4, the first motor 10 of the inside bottom surface fixedly connected with of display screen frame 1, outside the output shaft of first motor 10 runs through display screen frame 1 to with remove 8 fixed connection on the seat.

Preferably, the bottom in the moving seat 8 is provided with a second motor 6, an output shaft of the second motor 6 penetrates through the side wall of the moving seat 8, and a gear 7 is fixedly connected to the output shaft of the second motor 6.

Preferably, a rack 4-1 is arranged on one side below the inner wall of the sliding cavity 4, and the rack 4-1 is positioned above the gear 7 and meshed with the gear 7.

Preferably, remove fixedly connected with mounting panel 9 on the seat 8, remove the interior first section of seat 8 and be provided with axle fixing base 5, first motor 10 output shaft runs through mounting panel 9, axle fixing base 5 and is connected with mounting panel 9, axle fixing base 5.

Preferably, a first limiting groove 41 is formed above two sides of the inner wall of the sliding cavity 4, and a second limiting groove 42 is formed below the first limiting groove 41.

Preferably, both sides of the mounting plate 9 are fixedly connected with first limiting plates 91 matched with and slidably connected with the first limiting grooves 41.

Preferably, the two sides of the bottom of the movable seat 8 are provided with second limiting plates 81, and the second limiting plates 81 are matched with and slidably connected with the second limiting grooves 42.

Preferably, the bottom of the movable base 8 is provided with a plurality of rollers 82, and the rollers 82 are in rolling connection with the inner bottom surface of the base 3.

Preferably, the upper surface of the mounting plate 9 is fixedly connected with the bearing 12, the bearing 12 is provided with an upper bearing cover 121 and a lower bearing cover 122, the upper bearing cover 121 is fixedly connected with the bottom of the display screen frame 1, and the lower bearing cover 122 is fixedly connected with the upper surface of the mounting plate 9.

Preferably, two moving mechanisms 13 are fixedly connected to both ends of the bottom surface of the base 3.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this kind of novel multi-media machinery linkage display screen can make a plurality of display screen frame alternate segregation have a certain distance each other, laminates each other after rotating, realizes the multi-directional show of multi-media display screen, and what show has more that taste lively attracts people to watch.

Drawings

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

FIG. 2 is a schematic view of the display screen frame of the present invention in a rotating state;

fig. 3 is a schematic structural view of the sliding chamber 4 of the present invention;

fig. 4 is a schematic structural view of the movable base 8 of the present invention;

fig. 5 is a schematic structural diagram of an internal part of the middle slide chamber 4 of the present invention;

fig. 6 is a schematic structural diagram of the middle bearing 12 of the present invention.

In the figure: 1. a display screen frame; 2. a multimedia display screen; 3. a base; 4. a slide chamber; 5. a shaft fixing seat; 6. a second motor; 7. a gear; 8. a movable seat; 9. mounting a plate; 10. a first motor; 41. a first limit groove; 42. a second limit groove; 81. a second limiting plate; 82. a roller; 91. a first limit plate; 12. a bearing; 13. a moving mechanism; 121. an upper bearing cap; 122. and a lower bearing cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 belong to the protection scope of the present invention.

Examples

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to be limiting.

Referring to fig. 1-6, a multimedia mechanical linkage display screen includes a plurality of display screen frames 1, a multimedia display screen 2 mounted on the display screen frame 1, and a base 3, in this embodiment, the movement and rotation of the plurality of display screens on the base implement screen combination display at different angles, i.e. online display, and also split-screen display, so as to implement personalized display of pictures and meet different display requirements;

for the rotatory diversion bandwagon effect of realizing the screen, smooth chamber 4 has been seted up to the upper surface of base 3, swing joint has removed seat 8 in the smooth chamber 4, the first motor 10 of inside bottom surface fixedly connected with of display screen frame 1, the output shaft of first motor 10 runs through outside the display screen frame 1, and with removing 8 fixed connection of seat, through setting up decurrent first motor bottom the display screen frame, the motor output shaft runs through the display screen frame and removes seat fixed connection, it is unable to rotate after being carried out spacingly by smooth chamber to remove the seat, therefore it is rotatory to make first motor drive display screen frame, servo motor or gear motor are chooseed for use to the motor among this embodiment, make the screen can rotate with the low-speed, obtain better rotatory display effect.

More specifically, for realizing the technical effect of screen moving combination, the bottom in the moving seat 8 is provided with the second motor 6, the output shaft of the second motor 6 penetrates through the side wall of the moving seat 8, the gear 7 is fixedly connected to the output shaft of the second motor 6, one side below the inner wall of the sliding cavity 4 is provided with the rack 4-1, the rack 4-1 is positioned above the gear 7 and is meshed with the gear 7, the rack is arranged on the inner wall of the sliding cavity and is positioned above the gear and is meshed with the gear, the gear can be restrained through the rack in the mode, so that the moving seat is better limited, the second motor drives the gear to rotate, the moving seat is driven to freely move in the sliding cavity, and the gear is used as a moving matching mode, so that the best moving effect can be obtained through more accurate control of the number of teeth.

More specifically, in order to ensure the fixing effect and the rotating effect of the screen, the mounting plate 9 is fixedly connected to the movable seat 8, the shaft fixing seat 5 is arranged at the upper half section in the movable seat 8, the output shaft of the first motor 10 penetrates through the mounting plate 9 and the shaft fixing seat 5 and is connected with the mounting plate 9 and the shaft fixing seat 5, the output shaft of the motor is fixedly connected with the mounting plate and is connected with the shaft fixing seat in a sleeved mode, the shaft fixing seat is mainly used for increasing the connection stability of the output shaft, the stability of the display screen frame is increased, and the whole body is ensured to be more stable in the rotating and moving processes.

More specifically, for increasing the stability of screen removal, first spacing groove 41 has been seted up to the inner wall both sides top of smooth chamber 4, first spacing groove 41 below is provided with second spacing groove 42, the equal fixedly connected with in both sides of mounting panel 9 matches and sliding connection's first limiting plate 91 with first spacing groove 41, it is provided with second limiting plate 81 to remove 8 bottom both sides of seat, second limiting plate 81 matches and sliding connection with second spacing groove 42 phase-match, the limiting plate of two places not only can prevent to remove the seat and is removed or shift out the base at will, spacing is carried out the removal of removing the seat simultaneously, ensure that it can the steady movement, only a spacing mode has been listed in this embodiment, for increasing the stationarity of removal, can replace the limiting plate for gyro wheel or roller bearing in another kind of embodiment, can further increase the mobility stability.

More specifically, the bottom of the movable seat 8 is provided with a plurality of rollers 82, the rollers 82 are in rolling connection with the inner bottom surface of the base 3, and since the limiting plate is adopted for limiting in the embodiment, in order to improve the moving stability of the movable seat, the rollers are arranged at the bottom of the movable seat to assist the movable seat to move, so that the screen is more stable in the moving process.

More specifically, the upper surface of the mounting plate 9 is fixedly connected with the bearing 12, the bearing 12 is provided with an upper bearing cover 121 and a lower bearing cover 122, the upper bearing cover 121 is fixedly connected with the bottom of the display screen frame 1, the lower bearing cover 122 is fixedly connected with the upper surface of the mounting plate 9, the rotation of the display screen frame can be more stable and cannot shake through the arrangement of the bearing and the movable connection of the display screen frame, the bearing is further provided with the upper bearing cover and the lower bearing cover to increase the connection stability, and a better display effect is obtained.

More specifically say, two moving mechanism 13 of the equal fixedly connected with in bottom surface both ends of base 3 can remove the whole equipment through setting up moving mechanism, has shown the moving structure of traditional gyro wheel in this embodiment, can use electrically driven moving mechanism according to actual demand, increases the convenience of using.

The utility model discloses a theory of operation: in order to realize the rotary and direction-changing display effect of the screen, the upper surface of the base 3 is provided with a sliding cavity 4, a movable seat 8 is movably connected in the sliding cavity 4, the inner bottom surface of the display screen frame 1 is fixedly connected with a first motor 10, an output shaft of the first motor 10 penetrates through the display screen frame 1 and is fixedly connected with the movable seat 8, the downward first motor is arranged at the bottom of the display screen frame, the output shaft of the motor penetrates through the display screen frame and is fixedly connected with the movable seat, and the movable seat is limited by the sliding cavity and cannot rotate, so that the first motor drives the display screen frame to rotate, the motor in the embodiment adopts a servo motor or a speed reduction motor, the screen can rotate at a low speed to obtain a better rotary display effect, in order to realize the technical effect of screen moving combination, the inner bottom of the movable seat 8 is provided with a second motor 6, the output shaft of the second motor 6 penetrates through the side wall of the movable seat 8, the output shaft of the second motor 6 is fixedly connected with a gear 7, one side below the inner wall of the sliding cavity 4 is provided with a rack 4-1, the rack 4-1 is positioned above the gear 7 and is meshed with the gear 7, the rack is arranged on the inner wall of the sliding cavity and is meshed with the gear above the gear, the gear can be restrained by the rack in this way, so that the moving seat is better limited, the second motor drives the gear to rotate, thereby driving the moving seat to freely move in the sliding cavity, and the best moving effect can be obtained by controlling the moving distance more accurately through the number of teeth by taking the gear as a moving matching way, a plurality of display screens can be juxtaposed to form a group of large screens for displaying in the using process through the rotating and moving structure, when the display is required to be reversed, the whole display does not need to be manually moved, and the reversing can be realized only by rotating all the single screens, when only a certain angle needs to be changed, the screen is firstly dispersedly moved and then rotated, the reversing display at any angle can be realized, the combined screen is greatly convenient to use in the display process, and a better display effect is obtained.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a multi-media machinery linkage display screen, including a plurality of display screen framves (1), install multi-media display screen (2) and base (3) on display screen frame (1), a serial communication port, smooth chamber (4) have been seted up to the upper surface of base (3), swing joint has removal seat (8) in smooth chamber (4), the inside bottom surface fixedly connected with first motor (10) of display screen frame (1), the output shaft of first motor (10) runs through outside display screen frame (1), and with remove seat (8) fixed connection.

2. The multi-media mechanical linkage display screen according to claim 1, wherein a second motor (6) is arranged at the bottom in the movable base (8), an output shaft of the second motor (6) penetrates through the side wall of the movable base (8), and a gear (7) is fixedly connected to the output shaft of the second motor (6).

3. The multimedia mechanical linkage display screen according to claim 1, wherein a rack (4-1) is arranged on one side below the inner wall of the sliding cavity (4), and the rack (4-1) is positioned above the gear (7) and meshed with the gear (7).

4. The multi-media mechanical linkage display screen according to claim 1, wherein a mounting plate (9) is fixedly connected to the movable base (8), a shaft fixing base (5) is arranged at the upper half section in the movable base (8), and an output shaft of the first motor (10) penetrates through the mounting plate (9) and the shaft fixing base (5) and is connected with the mounting plate (9) and the shaft fixing base (5).

5. The linkage display screen of a multimedia machine according to claim 1, wherein a first limit groove (41) is provided above both sides of the inner wall of the sliding chamber (4), and a second limit groove (42) is provided below the first limit groove (41).

6. The multi-media mechanical linkage display screen of claim 4, wherein both sides of the mounting plate (9) are fixedly connected with first limiting plates (91) which are matched with the first limiting grooves (41) and are in sliding connection.

7. The multimedia mechanical linkage display screen according to claim 1, wherein second limiting plates (81) are arranged on two sides of the bottom of the movable seat (8), and the second limiting plates (81) are matched with the second limiting grooves (42) and are connected in a sliding manner.

8. A multimedia mechanical linkage display screen according to claim 1, characterized in that a plurality of rollers (82) are arranged at the bottom of the movable base (8), and the rollers (82) are in rolling connection with the inner bottom surface of the base (3).

9. The multi-media mechanical linkage display screen of claim 4, wherein the upper surface of the mounting plate (9) is fixedly connected with a bearing (12), the bearing (12) is provided with an upper bearing cover (121) and a lower bearing cover (122), the upper bearing cover (121) is fixedly connected with the bottom of the display screen frame (1), and the lower bearing cover (122) is fixedly connected with the upper surface of the mounting plate (9).

10. The linkage display screen of the multimedia machine according to claim 1, wherein two moving mechanisms (13) are fixedly connected to both ends of the bottom surface of the base (3).