CN219609953U

CN219609953U - LED state display

Info

Publication number: CN219609953U
Application number: CN202320905034.XU
Authority: CN
Inventors: 张冬; 金琳
Original assignee: Zhejiang Shangyi Information Technology Co ltd
Current assignee: Zhejiang Shangyi Information Technology Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-08-29
Anticipated expiration: 2033-04-21

Abstract

The utility model relates to the technical field of displays, and discloses an LED state display, which comprises a display, wherein the bottom of the display is fixedly connected with a support, a cleaning structure is arranged below the support, the cleaning structure comprises a bottom plate attached to the bottom of the support, the upper surface of the bottom plate is rotatably connected with a threaded rod, and the outer side of the threaded rod is in threaded connection with a driven gear. According to the LED state display, the display is placed on the upper surface of the bottom plate through the support, the hand wheel is rotated, the rotating rod is driven to rotate, the transmission gear is driven to rotate, the driven gear drives the threaded rod to rotate, the threaded rod rotates to generate thread thrust, the threaded block is driven to descend, the slider and the sliding rod are matched to drive the connecting rod to descend, and therefore the cleaning barrel is driven to descend to wipe the screen of the display.

Description

LED state display

Technical Field

The utility model relates to the technical field of displays, in particular to an LED state display.

Background

The LED display consists of an LED module panel and is used for displaying various information such as characters, images, videos and the like.

In long-time use of the LED display, dust can be accumulated on the surface of the screen, the display effect of the display is reduced due to the dust, the heat dissipation of the display can be affected by the dust, and the screen is generally wiped by manually holding a rag, but the labor intensity is improved by the method.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the LED state display which has the advantages of being convenient for wiping a display screen and the like, and solves the problems of high labor intensity caused by manually holding rag for wiping.

(II) technical scheme

In order to achieve the aim of conveniently wiping a display screen, the utility model provides the following technical scheme: an LED state display comprises a display, wherein the bottom of the display is fixedly connected with a bracket, and a cleaning structure is arranged below the bracket;

the cleaning structure comprises a bottom plate attached to the bottom of the support, a threaded rod is connected to the upper surface of the bottom plate in a rotating mode, a driven gear is connected to the outer side of the threaded rod in a threaded mode, a transmission gear is meshed to the top of the driven gear, a rotating rod is fixedly connected to the inner side of the circle center of the transmission gear, a stabilizing frame is connected to the outer side of the rotating rod in a rotating mode, a hand wheel is fixedly connected to the left end of the rotating rod, a threaded block is connected to the outer side of the threaded rod in a threaded mode, a connecting rod is fixedly connected to the right side of the threaded block, a cleaning cylinder is fixedly connected to the outer side of the connecting rod, a sliding block is fixedly connected to the right end of the connecting rod, a sliding rod is connected to the inner side of the sliding block in a sliding mode, and a top plate is fixedly connected to the top of the sliding rod.

Further, the threaded rod is positioned at the left side of the display, and the top end of the threaded rod is rotatably connected with the bottom of the top plate.

Further, the thread block is located above the driven gear, and the stabilizer is fixedly connected to the upper surface of the bottom plate and located on the left side of the threaded rod.

Further, the bottom of the sliding rod is fixedly connected with the upper surface of the bottom plate, and the sliding rod is positioned on the right of the display.

Further, the cleaning cylinder is located above the display, and the length of the cleaning cylinder is equal to that of the display.

Further, the length of the bottom plate is greater than that of the top plate, and the width of the bottom plate is equal to that of the top plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the LED state display, which has the following beneficial effects:

according to the LED state display, the display is placed on the upper surface of the bottom plate through the support, the hand wheel is rotated, the rotating rod is driven to rotate, the transmission gear is driven to rotate, the driven gear drives the threaded rod to rotate, the threaded rod rotates to generate thread thrust, the threaded block is driven to descend, the slider and the sliding rod are matched to drive the connecting rod to descend, and therefore the cleaning barrel is driven to descend to wipe the screen of the display.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic front view of the structure of the present utility model.

In the figure: 1. a display; 2. a bracket; 3. a bottom plate; 4. a threaded rod; 5. a driven gear; 6. a transmission gear; 7. a rotating rod; 8. a stabilizing rack; 9. a hand wheel; 10. a screw block; 11. a connecting rod; 12. a cleaning cylinder; 13. a slide block; 14. a slide bar; 15. and a top plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a LED state display, includes display 1, the bottom fixedly connected with support 2 of display 1, and the below of support 2 is provided with clean structure, cleans the screen of display 1 through clean structure to do not need manual hand rag to clean, and then reduced intensity of labour.

As shown in fig. 1, the cleaning structure comprises a bottom plate 3 attached to the bottom of a support 2, the upper surface of the bottom plate 3 is rotationally connected with a threaded rod 4, the outer side of the threaded rod 4 is in threaded connection with a driven gear 5, the top of the driven gear 5 is meshed with a transmission gear 6, the inner side of the circle center of the transmission gear 6 is fixedly connected with a rotating rod 7, the outer side of the rotating rod 7 is rotationally connected with a stabilizing frame 8, the left end of the rotating rod 7 is fixedly connected with a hand wheel 9, the outer side of the threaded rod 4 is in threaded connection with a threaded block 10, the right side of the threaded block 10 is fixedly connected with a connecting rod 11, the outer side of the connecting rod 11 is fixedly connected with a cleaning cylinder 12, the right end of the connecting rod 11 is fixedly connected with a sliding block 13, the inner side of the sliding block 13 is in sliding connection with a sliding rod 14, and the top of the sliding rod 14 is fixedly connected with a top plate 15.

It should be noted that, the threaded rod 4 is located the left side of display 1, the top of threaded rod 4 is connected with the bottom rotation of roof 15, screw thread piece 10 is located the top of driven gear 5, steady rest 8 fixed connection is in the upper surface of bottom plate 3 and is located the left side of threaded rod 4, the bottom of slide bar 14 and the upper surface fixed connection of bottom plate 3, and slide bar 14 is located the right side of display 1, the cleaning cylinder 12 is located the top of display 1, and the back of cleaning cylinder 12 is laminated with the front of display 1 when cleaning cylinder 12 descends, and the length of cleaning cylinder 12 equals with the length of display 1, the length of bottom plate 3 is greater than the length of roof 15, and the width of bottom plate 3 equals with the width of roof 15.

The working principle of the embodiment is as follows:

the display 1 is placed on the upper surface of the bottom plate 3 through the support 2, then the hand wheel 9 is rotated, the rotating rod 7 is driven to rotate, the transmission gear 6 is driven to rotate by the meshed driven gear 5, the driven gear 5 drives the threaded rod 4 to rotate, the threaded rod 4 rotates to generate thread thrust, the thread block 10 is driven to descend, the connecting rod 11 is driven to descend by the cooperation of the sliding block 13 and the sliding rod 14, and the cleaning barrel 12 is driven to descend to wipe a screen of the display 1.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. LED status display, comprising a display (1), characterized in that: the bottom of the display (1) is fixedly connected with a bracket (2), and a cleaning structure is arranged below the bracket (2);

the cleaning structure comprises a bottom plate (3) attached to the bottom of a support (2), a threaded rod (4) is rotationally connected to the upper surface of the bottom plate (3), a driven gear (5) is connected to the outer side of the threaded rod (4) in a threaded mode, a transmission gear (6) is meshed to the top of the driven gear (5), a rotating rod (7) is fixedly connected to the inner side of the circle center of the transmission gear (6), a stabilizing frame (8) is rotationally connected to the outer side of the rotating rod (7), a hand wheel (9) is fixedly connected to the left end of the rotating rod (7), a threaded block (10) is connected to the outer side of the threaded rod (4), a connecting rod (11) is fixedly connected to a cleaning cylinder (12) on the right side of the threaded block (10), a sliding block (13) is fixedly connected to the right end of the connecting rod (11), a sliding block (14) is fixedly connected to the inner side of the sliding block (13), and a top plate (15) is fixedly connected to the top end of the sliding rod (14).

2. An LED status display as set forth in claim 1, wherein: the threaded rod (4) is positioned at the left side of the display (1), and the top end of the threaded rod (4) is rotatably connected with the bottom of the top plate (15).

3. An LED status display as set forth in claim 1, wherein: the thread block (10) is positioned above the driven gear (5), and the stabilizing frame (8) is fixedly connected to the upper surface of the bottom plate (3) and positioned at the left side of the threaded rod (4).

4. An LED status display as set forth in claim 1, wherein: the bottom end of the sliding rod (14) is fixedly connected with the upper surface of the bottom plate (3), and the sliding rod (14) is positioned on the right side of the display (1).

5. An LED status display as set forth in claim 1, wherein: the cleaning barrel (12) is positioned above the display (1), and the length of the cleaning barrel (12) is equal to the length of the display (1).

6. An LED status display as set forth in claim 1, wherein: the length of the bottom plate (3) is larger than that of the top plate (15), and the width of the bottom plate (3) is equal to that of the top plate (15).