CN219872784U - Automatic LED screen mounting frame of location - Google Patents
Automatic LED screen mounting frame of location Download PDFInfo
- Publication number
- CN219872784U CN219872784U CN202321589884.XU CN202321589884U CN219872784U CN 219872784 U CN219872784 U CN 219872784U CN 202321589884 U CN202321589884 U CN 202321589884U CN 219872784 U CN219872784 U CN 219872784U
- Authority
- CN
- China
- Prior art keywords
- led screen
- outer frame
- mounting frame
- movable plate
- screw rod
- 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 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 239000012141 concentrate Substances 0.000 claims 3
- 230000035515 penetration Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The utility model discloses an automatic positioning LED screen mounting frame, which belongs to the technical field of LED screen mounting, and comprises an outer frame, wherein an LED screen is embedded and mounted in the outer frame; further comprises: the waterproof motor is fixedly arranged in the middle of the lower end of the outer frame, an upper end output shaft of the waterproof motor extends into the lower end of the outer frame, a transmission screw rod is arranged on the side of the upper end output shaft of the waterproof motor, and the middle of the transmission screw rod is connected with the output end of the waterproof motor in a meshed manner through a bevel gear; the two movable plates are respectively arranged at the left end and the right end of the transmission screw rod, one side, close to the LED screen, of each movable plate is fixedly connected with a plug-in column, and the plug-in columns are inserted into positioning holes in the side edges of the LED screen. This automatic location's LED screen mounting frame can be when using convenient when raining, through the rainwater as the automatically cleaning of drive force realization eminence screen, avoids the attachment of a large amount of dust to influence the normal viewing of the last demonstration content of LED screen.
Description
Technical Field
The utility model relates to the technical field of LED screen installation, in particular to an automatically positioned LED screen installation frame.
Background
The LED screen is a novel imaging electronic device which is made of light emitting diodes which are arranged in sequence, and in order to ensure the stability of the LED screen in use, the LED screen is generally embedded and installed in a frame for use.
The mounting frame of the LED screen with the publication number of CN215007330U comprises a frame body, wherein the bottom of the frame body is fixed with a bottom plate through bolts, the top of the bottom plate is fixed with two fixing frames which are distributed symmetrically left and right, and the top and the bottom in the fixing frames are both fixed with sliding blocks; the LED screen comprises a bottom plate, wherein an LED screen body penetrating through the inner sides of two fixing frames is arranged above the bottom plate, sliding rails are fixed at the top and the bottom of the LED screen body, and sliding blocks are positioned in the sliding rails; a heat dissipation assembly is arranged in the fixing frame and used for dissipating heat of the LED screen body; the LED screen body and the frame body are respectively provided with locking components which are matched with each other; and a suspension component is arranged above the frame body.
The following technical problems exist in the prior art: the existing installation frame is used in a place where the installation frame is usually arranged after the LED screen is installed, a certain amount of dust is easily adhered to the LED screen after a period of use, the installation height of the LED screen is higher, the screen is more complicated when being cleaned, and the appearance of surrounding pedestrians on the screen is easily affected due to untimely cleaning after the dust on the LED screen is gradually increased.
We have therefore proposed an automatically positioned LED screen mounting frame in order to solve the problems set out above.
Disclosure of Invention
The utility model aims to provide an automatic positioning LED screen mounting frame, which aims to solve the problems that after the LED screen is mounted by the existing mounting frame in the market in the prior art, the mounting frame is usually arranged at a high position for use, a certain amount of dust is easily adhered to the LED screen after a period of use, the mounting height of the LED screen is higher, the screen is more complicated during cleaning, and the appearance of surrounding pedestrians on the screen is easily influenced due to untimely cleaning after the dust on the LED screen is gradually increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic positioning LED screen mounting frame comprises an outer frame, wherein an LED screen is mounted in the outer frame in an embedded mode;
further comprises:
the waterproof motor is fixedly arranged in the middle of the lower end of the outer frame, an upper end output shaft of the waterproof motor extends into the lower end of the outer frame, a transmission screw rod is arranged on the side of the upper end output shaft of the waterproof motor, and the middle of the transmission screw rod is connected with the output end of the waterproof motor in a meshed manner through a bevel gear;
the two moving plates are respectively arranged at the left end and the right end of the transmission screw rod, one side, close to the LED screen, of each moving plate is fixedly connected with a plug-in column, and each plug-in column is inserted into a positioning hole at the side edge of the LED screen;
and the cleaning assembly is arranged at the upper end of the outer frame and is used for automatically cleaning the display area on the LED screen through collecting rainwater when the user rains.
Preferably, the threads at the left end and the right end of the transmission screw rod are opposite in trend, and the transmission screw rod is in threaded connection with the moving plates at the left side and the right side.
Through adopting above-mentioned technical scheme, can make both sides threaded connection's movable plate carry out synchronous relative movement through the rotation of transmission lead screw.
Preferably, the side edges of the movable plate and the outer frame are in sliding connection, and plug-in columns are uniformly distributed on the movable plate.
Through adopting above-mentioned technical scheme, thereby can drive the spliced pole of its avris and carry out synchronous movement through the removal of movable plate on outer frame.
Preferably, the plug-in posts on the side of the movable plate correspond to the positioning holes on the side of the LED screen one by one, and the outer walls of the plug-in posts and the inner walls of the positioning holes are mutually attached.
Through adopting above-mentioned technical scheme, the outer wall of spliced pole and the inner wall of locating hole laminating each other to can guarantee the stability of spliced pole in inserting the locating hole.
Preferably, the cleaning assembly comprises a centralized block, a water inlet bucket, a movable plate, a booster spring, a traction rope, a cleaning plate, a guide post and an auxiliary spring, wherein the centralized block is fixed at the upper end of the outer frame, the right side of the upper end of the centralized block is fixedly connected with the water inlet bucket, the movable plate is installed inside the centralized block, the movable plate is connected with the inside of the centralized block through the booster spring, the movable plate is connected with the upper end of the cleaning plate through the traction rope, the side edge of the upper end of the cleaning plate is penetrated and installed with the guide post, the guide post is fixed at the upper end of the outer frame, and the upper end of the cleaning plate is connected with the end part of the guide post through the auxiliary spring.
Preferably, the outer wall of the movable plate is attached to the inner wall of the concentration block, and the movable plate forms an elastic telescopic structure through the booster spring and the concentration block.
Through adopting above-mentioned technical scheme, utilize the setting of helping hand spring can make its fly leaf after concentrating the inside removal of piece to reset and kick-back.
Preferably, the upper end of the cleaning plate and the guide post are in sliding connection, and the cleaning surface on the cleaning plate is mutually attached to the surface of the LED screen.
Through adopting above-mentioned technical scheme, can clear up the surface of LED screen automatically through the removal of cleaning plate on the guide post.
Compared with the prior art, the utility model has the beneficial effects that: the automatically positioned LED screen mounting frame can be used conveniently when raining, and can realize automatic cleaning of a high screen by taking rainwater as a driving force, so that the normal watching of display contents on the LED screen is prevented from being influenced by the adhesion of a large amount of dust;
1. the LED screen is placed in the outer frame, the two moving plates can move towards the inner side of the outer frame by utilizing reverse threads on the left side and the right side through rotation of the transmission screw rod, and the plug-in posts on the moving plates are correspondingly inserted into the positioning holes on the side edges of the LED screen, so that the automatic positioning of the LED screen can be completed, and the stability of the LED screen in use is ensured;
2. be provided with the clean board, thereby the rainwater is through the inside that the bucket entered the centralized piece that intakes, thereby promotes the fly leaf along with the increase of rainwater to the left side of centralized piece moves, and the clean board resets under auxiliary spring's effect this moment, and the clean board moves towards the right side direction of guide post, can carry out self-cleaning to the dust that adheres to on the LED screen through the removal of clean board, avoids the too much look and feel that influences surrounding crowd.
Drawings
FIG. 1 is a schematic view of a front perspective structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the outer frame and the drive screw of the present utility model;
FIG. 3 is a schematic view of a three-dimensional structure of an LED screen and a positioning hole according to the present utility model;
FIG. 4 is a schematic view of a traction rope and cleaning plate structure of the present utility model;
FIG. 5 is a schematic cross-sectional view of a concentrator block and a movable plate of the present utility model.
In the figure: 1. an outer frame; 2. an LED screen; 3. a waterproof motor; 4. a transmission screw rod; 5. bevel gears; 6. a moving plate; 7. a plug-in column; 8. positioning holes; 9. a cleaning assembly; 901. a centralizing block; 902. a water inlet bucket; 903. a movable plate; 904. a booster spring; 905. a traction rope; 906. a cleaning plate; 907. a guide post; 908. an auxiliary spring.
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. 1-5, the present utility model provides a technical solution: the LED screen mounting frame comprises an outer frame 1, wherein an LED screen 2 is embedded and mounted in the outer frame 1; the middle part of the lower end of the outer frame 1 is fixedly provided with a waterproof motor 3, an upper end output shaft of the waterproof motor 3 extends into the lower end of the outer frame 1, a transmission screw rod 4 is arranged on the side of the upper end output shaft of the waterproof motor 3, and the middle part of the transmission screw rod 4 is in meshed connection with the output end of the waterproof motor 3 through a bevel gear 5; the two movable plates 6 are respectively arranged at the left end and the right end of the transmission screw rod 4, one side, close to the LED screen 2, of each movable plate 6 is fixedly connected with a plug-in post 7, and each plug-in post 7 is inserted into a positioning hole 8 at the side edge of the LED screen 2; the threads at the left end and the right end of the transmission screw rod 4 are opposite in trend, and the transmission screw rod 4 is in threaded connection with the moving plates 6 at the left side and the right side. The movable plate 6 is in sliding connection with the side edge of the outer frame 1, and plug-in posts 7 are uniformly distributed on the movable plate 6. The spliced pole 7 of movable plate 6 side and the locating hole 8 one-to-one of LED screen 2 side, and the outer wall of spliced pole 7 and the inner wall of locating hole 8 laminating each other.
As shown in fig. 1-3, when the LED screen 2 needs to be installed, the LED screen 2 is placed in the outer frame 1, the waterproof motor 3 is started, the waterproof motor 3 can be started to rotate the transmission screw 4 by using the bevel gear 5, the left moving plate 6 and the right moving plate 6 can move towards the inner side direction of the outer frame 1 by using the reverse threads on the left side and the right side through the rotation of the transmission screw 4, and the plug-in posts 7 on the moving plate 6 are correspondingly inserted into the positioning holes 8 on the side edge of the LED screen 2 after the moving plate 6 moves, so that the automatic positioning of the LED screen 2 can be completed, and the stability of the LED screen 2 in use is ensured.
And a cleaning assembly 9 which is installed at the upper end of the outer frame 1 and is used for realizing the automatic cleaning of the display area on the LED screen 2 through the collection of rainwater when the rain falls. The cleaning component 9 comprises a centralized block 901, a water inlet bucket 902, a movable plate 903, a power-assisted spring 904, a pulling rope 905, a cleaning plate 906, a guide post 907 and an auxiliary spring 908, wherein the centralized block 901 is fixed at the upper end of the outer frame 1, the water inlet bucket 902 is fixedly connected to the right side of the upper end of the centralized block 901, the movable plate 903 is internally installed in the centralized block 901, the movable plate 903 is mutually connected with the inside of the centralized block 901 through the power-assisted spring 904, the movable plate 903 is mutually connected with the upper end of the cleaning plate 906 through the pulling rope 905, the guide post 907 is installed on the side edge of the upper end of the cleaning plate 906 in a penetrating mode, the guide post 907 is fixed at the upper end of the outer frame 1, and the upper end of the cleaning plate 906 is mutually connected with the end of the guide post 907 through the auxiliary spring 908. The outer wall of the movable plate 903 is attached to the inner wall of the concentration block 901, and the movable plate 903 forms an elastic telescopic structure with the concentration block 901 through the booster spring 904. The upper end of the cleaning plate 906 and the guide post 907 are slidably connected, and the cleaning surface on the cleaning plate 906 and the surface of the LED screen 2 are attached to each other.
As shown in fig. 1, fig. 4 and fig. 5, when the LED screen 2 is rained from the outside in use, rainwater enters the inside of the centralized block 901 through the water inlet bucket 902, along with the increase of the rainwater inside the centralized block 901, the movable plate 903 can be pushed to move towards the left side direction of the centralized block 901, after the movable plate 903 moves, the initial state of the auxiliary spring 908 is in a compressed state, after the movable plate 903 moves, the cleaning plate 906 moves towards the right side direction of the guide post 907 under the action of the auxiliary spring 908 to reset, and the dust attached to the LED screen 2 can be automatically reset through the reset movement of the cleaning plate 906, so that the phenomenon that the dust attached to the LED screen 2 affects the normal view of surrounding people is avoided.
Working principle: when the automatic positioning LED screen mounting frame is used, firstly, as shown in fig. 1-5, the left moving plate 6 and the right moving plate 6 can move towards the inner side direction of the outer frame 1 by utilizing the reverse threads on the left side and the right side through the rotation of the transmission screw rod 4, so that the plug-in posts 7 on the left moving plate and the right moving plate are correspondingly inserted into the positioning holes 8 on the side edges of the LED screen 2, the automatic positioning of the LED screen 2 is completed, the movable plate 903 can be pushed to move towards the left side direction of the centralized block 901 along with the increase of rainwater in the centralized block 901, after the movable plate 903 moves, the cleaning plate 906 moves towards the right side direction of the guide post 907 under the action of the auxiliary spring 908 to reset, and dust attached to the LED screen 2 can be automatically reset through the reset movement of the cleaning plate 906, so that the dust attached to the LED screen 2 is prevented from influencing the normal viewing of surrounding people.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. An automatically positioned LED screen mounting frame comprises an outer frame (1), wherein an LED screen (2) is mounted in the outer frame (1) in a mosaic manner;
characterized by further comprising:
the waterproof motor (3) is fixedly arranged in the middle of the lower end of the outer frame (1), an upper end output shaft of the waterproof motor (3) stretches into the lower end of the outer frame (1), a transmission screw rod (4) is arranged on the side of the upper end output shaft of the waterproof motor (3), and the middle of the transmission screw rod (4) is connected with the output end of the waterproof motor (3) in a meshed mode through a bevel gear (5);
the two movable plates (6) are respectively arranged at the left end and the right end of the transmission screw rod (4), one side, close to the LED screen (2), of each movable plate (6) is fixedly connected with a plug-in column (7), and each plug-in column (7) is inserted into a positioning hole (8) at the side edge of the LED screen (2);
the cleaning assembly (9) is arranged at the upper end of the outer frame (1) and is used for automatically cleaning the display area on the LED screen (2) through collecting rainwater when the user rains.
2. An automatically positioned LED screen mounting frame as in claim 1 wherein: the threads at the left end and the right end of the transmission screw rod (4) are opposite in trend, and the transmission screw rod (4) is in threaded connection with the moving plates (6) at the left side and the right side.
3. An automatically positioned LED screen mounting frame as in claim 1 wherein: the side edges of the movable plate (6) and the outer frame (1) are in sliding connection, and plug-in columns (7) are uniformly distributed on the movable plate (6).
4. An automatically positioned LED screen mounting frame as in claim 1 wherein: the plug-in columns (7) at the side edges of the movable plate (6) are in one-to-one correspondence with the positioning holes (8) at the side edges of the LED screen (2), and the outer walls of the plug-in columns (7) and the inner walls of the positioning holes (8) are mutually attached.
5. An automatically positioned LED screen mounting frame as in claim 1 wherein: cleaning subassembly (9) are by concentrating piece (901), advance bucket (902), fly leaf (903), helping hand spring (904), haulage rope (905), clean board (906), guide post (907) and auxiliary spring (908) and constitute, and concentrate piece (901) and fix the upper end at outer frame (1), the upper end right side fixedly connected with of concentrating piece (901) advances bucket (902), and concentrate the internally mounted of piece (901) and have fly leaf (903), fly leaf (903) are through helping hand spring (904) and concentrate the inside interconnect of piece (901), and fly leaf (903) are through the upper end interconnect of haulage rope (905) and clean board (906), guide post (907) are installed in the upper end side penetration of clean board (906), and the upper end at outer frame (1) is fixed to guide post (907), the upper end of clean board (906) is through the tip interconnect of auxiliary spring (908) and guide post (907).
6. An automatically positioned LED screen mounting frame as in claim 5 wherein: the outer wall of the movable plate (903) is attached to the inner wall of the concentration block (901), and the movable plate (903) forms an elastic telescopic structure through the booster spring (904) and the concentration block (901).
7. An automatically positioned LED screen mounting frame as in claim 5 wherein: the upper end of the cleaning plate (906) is in sliding connection with the guide post (907), and a cleaning surface on the cleaning plate (906) is mutually attached to the surface of the LED screen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321589884.XU CN219872784U (en) | 2023-06-21 | 2023-06-21 | Automatic LED screen mounting frame of location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321589884.XU CN219872784U (en) | 2023-06-21 | 2023-06-21 | Automatic LED screen mounting frame of location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219872784U true CN219872784U (en) | 2023-10-20 |
Family
ID=88347826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321589884.XU Active CN219872784U (en) | 2023-06-21 | 2023-06-21 | Automatic LED screen mounting frame of location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219872784U (en) |
-
2023
- 2023-06-21 CN CN202321589884.XU patent/CN219872784U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |