CN220324097U - Outdoor LED display screen - Google Patents
Outdoor LED display screen Download PDFInfo
- Publication number
- CN220324097U CN220324097U CN202321414604.1U CN202321414604U CN220324097U CN 220324097 U CN220324097 U CN 220324097U CN 202321414604 U CN202321414604 U CN 202321414604U CN 220324097 U CN220324097 U CN 220324097U
- Authority
- CN
- China
- Prior art keywords
- frame
- display screen
- fixed
- led display
- outdoor led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to the field of display screens, in particular to an outdoor LED display screen, which comprises a fixed frame, wherein a display screen is arranged before the inner side wall of the fixed frame is fixed, the outer side wall of the display screen is flush with the outer side wall of the fixed frame, the outer side wall of the fixed frame is in sliding fit with a movable frame, the movable frame is connected with a movable control mechanism, a cleaning soft brush is vertically and fixedly arranged on the inner side wall of the movable frame, the cleaning soft brush is in sliding fit with the outer side wall of the display screen, a storage tank body is transversely and fixedly arranged on the upper part of the outer side wall of the fixed frame, and a plurality of switch spray heads are fixedly arranged on the lower end face of the storage tank body.
Description
Technical Field
The utility model relates to the field of display screens, in particular to an outdoor LED display screen.
Background
The existing outdoor LED display screen is generally installed in a higher place, the display screen is installed outdoors, various sundries and dust are easy to adhere to the surface of the display screen, the sundries and dust can shield the display screen, the display work of the display screen is affected, the efficiency of manually cleaning the sundries and dust is low, the climbing is needed, and the safety risk is high, so that the outdoor LED display screen is provided.
Disclosure of Invention
The utility model aims to solve the defects in the background art and provides an outdoor LED display screen.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an outdoor LED display screen, includes fixed frame, be equipped with the display screen before fixed frame inside wall is fixed, display screen lateral wall and fixed frame lateral wall parallel and level, fixed frame lateral wall sliding fit has the removal frame, it is connected with the removal control mechanism to remove the frame, the vertical fixed mounting of removal frame inside wall has the clearance soft brush, clearance soft brush and display screen lateral wall sliding fit, fixed frame lateral wall upper portion horizontal fixed mounting has the holding tank body, terminal surface fixed mounting has a plurality of switch shower nozzles under the holding tank body.
Preferably, the movement control mechanism comprises fixing blocks vertically and fixedly installed at two ends of the upper end face of the fixing frame, the two fixing frames are both rotationally connected with screw rods penetrating through the moving frame through threads, a motor is transversely and fixedly installed on the outer side wall of each fixing block, and an output shaft of the motor rotates to penetrate through the corresponding fixing block on the same side and is fixedly connected with the screw rods.
Preferably, the two ends of the fixed lower end face are respectively and fixedly provided with a mounting block, and the two mounting blocks are fixedly connected through a limiting rod which transversely and movably penetrates through the movable frame.
Preferably, the outer side wall of the fixed frame is fixedly provided with a connecting frame with a door-shaped section through screws, and the outer side wall of the connecting frame is fixedly provided with a plurality of grooves penetrating through the connecting frame.
Preferably, the storage tank is located between the cleaning soft brush and the moving frame.
Compared with the prior art, the utility model has the following beneficial effects:
the motor is arranged to drive the screw rod to bidirectionally rotate, so that the screw rod is utilized to drive the movable frame to reciprocate, the movable frame drives the cleaning soft brush to move back and forth to scrub the display screen to replace manual work, the efficiency is higher, the cleaning device is safer and more reliable, meanwhile, the storage tank body is used for storing cleaning liquid, and the switch spray head is used for discharging the cleaning liquid during cleaning, so that the cleaning effect of the device is better, the adhesion of impurities on the display screen is reduced, the long-time use of the display screen is facilitated, and the cleaning device is convenient and fast.
Drawings
FIG. 1 is a schematic diagram of an outdoor LED display screen according to the present utility model;
fig. 2 is a schematic diagram of a connection frame structure of an outdoor LED display screen according to the present utility model.
1. A fixed frame; 2. a display screen; 3. a moving frame; 4. cleaning a soft brush; 5. a storage tank body; 6. switching the spray head; 7. a fixed block; 8. a screw; 9. a motor; 10. a mounting block; 11. a limit rod; 12. a connecting frame; 13. and (5) grooving.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
1-2, an outdoor LED display screen as shown in figure 1-2, including fixed frame 1, be equipped with display screen 2 before fixed frame 1 inside wall is fixed, display screen 2 lateral wall and fixed frame 1 lateral wall parallel and level, fixed frame 1 lateral wall sliding fit has movable frame 3, movable frame 3 is connected with the removal control mechanism, movable frame 3 inside wall vertical fixed mounting has the clearance soft brush 4, clearance soft brush 4 and display screen 2 lateral wall sliding fit, fixed frame 1 lateral wall upper portion horizontal fixed mounting has holding tank body 5, holding tank body 5 terminal surface fixed mounting has a plurality of switch shower nozzles 6 down, holding tank body 5 stores has the washing liquid, open switch shower nozzle 6 can emit the washing liquid help wash display screen 2, holding tank body 5 is located between clearance soft brush 4 and movable frame 3, leave the space between movable frame 3 upper portion and the clearance soft brush 3, avoid movable frame 3 and the clearance soft brush 5 collision with holding tank body 3 when moving, this device is through setting up fixed mounting on movable frame 3, utilize motor 9 indirect drive clearance soft brush 4 to remove, carry out the cleaning to display screen 2, simultaneously, make the better dust removal effect is attached to display screen 2 to the dust cleaning device.
Specifically, the movement control mechanism comprises fixing blocks 7 vertically and fixedly installed at two ends of the upper end face of the fixing frame 1, the two fixing frames 1 are rotationally connected with screw rods 8 threaded through the moving frame 3, a motor 9 is transversely and fixedly installed on the outer side wall of one fixing block 7, an output shaft of the motor 9 rotationally penetrates through the fixing block 7 corresponding to the same side and is fixedly connected with the screw rods 8, and the motor 9 adopts a servo motor capable of rotating positively and negatively, so that the screw rods 8 can be driven to rotate bidirectionally, and the back and forth movement of the cleaning soft brush 4 is realized.
More specifically, the two ends of the lower end face of the fixed pattern 1 are respectively and fixedly provided with the mounting blocks 10, the two mounting blocks 10 are fixedly connected through the limiting rod 11 which transversely penetrates through the movable frame 3, and the limiting rod 11 is used for assisting in limiting the movable frame 3, so that the transverse movement of the movable frame 3 is more stable.
Further, the outer side wall of the fixed frame 1 is fixedly provided with a plurality of slots 13 penetrating through the connecting frame 12 through screws, and the connecting frame 12 with the slots 13 is arranged, so that the display screen 2 is more convenient to connect and install.
When the device is used for cleaning dust and sundries, the motor 9 is controlled to be started, the switch spray head 6 is controlled to be turned on, cleaning liquid discharged by the switch spray head 6 is slowly sprayed on the display screen 2, the motor 9 intermittently rotates positively and negatively to drive the screw rod 8 to rotate positively and negatively, the movable frame 3 drives the cleaning soft brush 4 to move back and forth, the surface of the display screen 2 is continuously scrubbed back and forth, the display screen 2 is automatically cleaned, the switch spray head 6 is turned off firstly after cleaning is finished, and finally the motor 9 is turned off, so that the movable frame 3 is reset.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. Outdoor LED display screen, including fixed frame (1), its characterized in that: be equipped with display screen (2) before fixed frame (1) inside wall is fixed, display screen (2) lateral wall and fixed frame (1) lateral wall parallel and level, fixed frame (1) lateral wall sliding fit has movable frame (3), movable frame (3) are connected with the removal control mechanism, the vertical fixed mounting of movable frame (3) inside wall has clearance soft brush (4), clearance soft brush (4) and display screen (2) lateral wall sliding fit, fixed frame (1) lateral wall upper portion transverse fixed mounting has holding tank body (5), terminal surface fixed mounting has a plurality of switch shower nozzles (6) under holding tank body (5).
2. An outdoor LED display according to claim 1, wherein: the movable control mechanism comprises fixing blocks (7) which are vertically and fixedly arranged at two ends of the upper end face of the fixing frame (1), the two fixing frames (1) are rotationally connected with screw rods (8) which penetrate through the movable frame (3) through threads, a motor (9) is transversely and fixedly arranged on the outer side wall of each fixing block (7), and an output shaft of the motor (9) rotates to penetrate through the corresponding fixing block (7) on the same side and is fixedly connected with the screw rods (8).
3. An outdoor LED display according to claim 1, wherein: the two ends of the lower end face of the fixed pattern 1 are respectively and fixedly provided with a mounting block (10), and the two mounting blocks (10) are fixedly connected through a limiting rod (11) which transversely and movably penetrates through the movable frame (3).
4. An outdoor LED display according to claim 1, wherein: the connecting frame is characterized in that the outer side wall of the fixed frame (1) is fixedly provided with a connecting frame (12) with a door-shaped section through screws, and a plurality of grooves (13) penetrating through the connecting frame (12) are fixedly formed in the outer side wall of the connecting frame (12).
5. An outdoor LED display according to claim 1, wherein: the storage tank body (5) is positioned between the cleaning soft brush (4) and the movable frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414604.1U CN220324097U (en) | 2023-06-06 | 2023-06-06 | Outdoor LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414604.1U CN220324097U (en) | 2023-06-06 | 2023-06-06 | Outdoor LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220324097U true CN220324097U (en) | 2024-01-09 |
Family
ID=89411350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321414604.1U Active CN220324097U (en) | 2023-06-06 | 2023-06-06 | Outdoor LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220324097U (en) |
-
2023
- 2023-06-06 CN CN202321414604.1U patent/CN220324097U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |