CN215000453U - LED screen convenient to maintain - Google Patents
LED screen convenient to maintain Download PDFInfo
- Publication number
- CN215000453U CN215000453U CN202121146270.5U CN202121146270U CN215000453U CN 215000453 U CN215000453 U CN 215000453U CN 202121146270 U CN202121146270 U CN 202121146270U CN 215000453 U CN215000453 U CN 215000453U
- Authority
- CN
- China
- Prior art keywords
- sliding
- groove
- led screen
- rod
- sliding block
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a LED screen convenient for maintenance; the supporting frame can support and adjust the equipment; the mounting rack is connected between the support frames and can mount equipment; the LED screen is arranged at the front part of the mounting rack and can display videos; the method comprises the following steps: the first motor is installed in the supporting frame, and the first motor can be used as a mounting frame to adjust the height basic acting force. This LED screen convenient to maintain, the pulling access panel can drive the spread groove and remove, can slide through bolt and locating piece when the spread groove removes, can maintain the LED screen when access panel roll-off access groove, can drive mounting bracket and LED screen when first sliding block slides and remove, can height-adjusting when mounting bracket and LED screen remove, can make shielding layer expand and protect the LED screen when second sliding block screw thread slides the second threaded rod other end, make things convenient for the LED screen to protect when not using.
Description
Technical Field
The utility model relates to a LED screen technical field specifically is a LED screen convenient to maintain.
Background
An LED screen is a new type of imaging electronics made with light emitting diodes arranged in sequence. Due to its high brightness, wide viewing angle, long service life, etc., it is widely used in products such as outdoor advertisement screens. The LED light source is adopted for illumination, firstly, an incandescent lamp consuming electricity is replaced, then, the whole illumination market is gradually entered, a large amount of electric energy can be saved, and the existing LED screen has certain defects when in use, such as the situation of the prior art;
the utility model has the advantages and positive effects that the wind-blown sand protection of the LED screen by the user becomes more convenient and efficient due to the adoption of the technical scheme, the damage of the LED screen to the components inside the equipment after the wind-blown sand is blown in can be effectively avoided, and the service life of the equipment is prolonged; the utility model has the advantages of simple structure, convenient maintenance, low processing cost, etc.;
this prior art solution also has the following drawbacks when in use:
1. inconvenient maintenance;
2. the height is inconvenient to adjust;
3. does not have the protection function;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a following technical scheme: an object of the utility model is to provide a LED screen convenient to maintain to there are many defects in the LED screen on the existing market that the above-mentioned background art of solution provided, inconvenient maintenance, inconvenient height-adjusting does not possess safeguard function's problem.
In order to achieve the above object, the utility model provides a following technical scheme: an LED screen convenient for maintenance;
the supporting frame can support and adjust the equipment;
the mounting rack is connected between the support frames and can mount equipment;
the LED screen is arranged at the front part of the mounting rack and can display videos;
the method comprises the following steps:
the first motor is arranged inside the supporting frame and can be used as a mounting frame to adjust the height foundation acting force;
the second motor is arranged inside the mounting frame and can be used as a basic acting force for protecting the mounting frame;
the maintenance groove is formed in the back of the mounting frame and can be used for maintaining the LED screen.
Preferably, a first sliding groove is formed in the support frame, a first threaded rod is connected between the first sliding groove and the first motor, a rotating structure is formed between the first sliding groove, the first motor and the first threaded rod, a first sliding block is connected between the first threaded rod and the mounting frame, the first sliding block and the first sliding groove are in sliding connection, the first sliding block and the first threaded rod are in threaded connection, the first motor can drive the first threaded rod to rotate during working, the first sliding block can be driven to perform threaded sliding when rotating, the first sliding block can slide through the first sliding groove during threaded sliding, and the mounting frame and the LED screen can be driven to move when the first sliding block slides.
Preferably, the mounting frame is further provided with a second sliding groove, a second threaded rod, a second sliding block and a connecting rod;
the second sliding groove is formed in the front part of the mounting frame;
the second threaded rod is connected between the second sliding groove and the second motor, and a rotating structure is formed among the second sliding groove, the second motor and the second threaded rod;
the second sliding block is connected to the side face of the second threaded rod, the second threaded rod is in threaded connection with the second sliding block, the second sliding block is in sliding connection with the second sliding groove, the second sliding block can be driven to perform threaded sliding when the second threaded rod rotates, and the connecting rod can be driven to move when the second sliding block performs threaded sliding;
and the connecting rod is fixedly connected between the second sliding blocks.
Preferably, the winding groove has been seted up to the mounting bracket front portion, is close to the winding groove the inside extrusion groove of having seted up of mounting bracket, through connection has the rotary rod between extrusion groove and the winding groove, be connected with the torsional spring between rotary rod and the extrusion groove, be close to the winding groove be connected with the shielding layer between rotary rod and the connecting rod, and the shielding layer can shelter from the protection to the LED screen, can drive the rotary rod and rotate when shielding layer receives the pulling, can rotate through winding groove and extrusion groove when the rotary rod rotates, can twist the torsional spring when the rotary rod is rotatory, can make the shielding layer launch and protect the LED screen when second sliding block screw thread slides to the second threaded rod other end.
Preferably, a thread groove, a bolt and a positioning block are further arranged in the overhaul groove;
the threaded groove is formed in the overhaul groove;
the bolt is connected inside the thread groove, and the bolt is in threaded connection with the thread groove;
the locating piece, fixed connection be in the one end of bolt rotates the locating piece and can drive the bolt and rotate, can carry out the screw thread slip through the thread groove when the bolt rotates, and the locating piece can coincide with the spread groove when the bolt screw thread slip.
Preferably, the inside gomphosis of maintenance groove has the access panel, the spread groove has been seted up to the access panel side, and the vertical cross section of spread groove is the same with the vertical cross-section size of locating piece to be sliding connection between spread groove and locating piece, the bolt, the pulling access panel can drive the spread groove and remove, can slide through bolt and locating piece when the spread groove removes, can maintain the LED screen when access panel roll-off access groove.
Compared with the prior art, the beneficial effects of the utility model are that: this LED screen convenient to maintain, the pulling access panel can drive the spread groove and remove, can slide through bolt and locating piece when the spread groove removes, can maintain the LED screen when access panel roll-off access groove, can drive mounting bracket and LED screen when first sliding block slides and remove, can height-adjusting when mounting bracket and LED screen remove, can make shielding layer expand and protect the LED screen when second sliding block screw thread slides the second threaded rod other end, make things convenient for the LED screen to protect when not using.
1. The LED screen maintenance device is characterized in that a bolt can rotate through rotating a positioning block, so that the bolt can perform threaded sliding through a threaded groove when rotating, the positioning block can coincide with a connecting groove while the bolt is in threaded sliding, the maintenance board can be pulled to drive the connecting groove to move after the positioning block coincides with the connecting groove, the connecting groove can slide through the bolt and the positioning block when moving, the LED screen can be maintained when the maintenance board slides out of the maintenance groove, and the LED screen can be maintained quickly;
2. the first motor can drive the first threaded rod to rotate when working, the first threaded rod can drive the first sliding block to perform threaded sliding when rotating, the first sliding block can slide through the first sliding groove when performing threaded sliding, the first sliding block can drive the mounting frame and the LED screen to move when sliding, the height of the mounting frame and the LED screen can be adjusted when moving, and the height of the LED screen can be conveniently adjusted as required;
3. be provided with the second motor during operation and can drive the second threaded rod and rotate, the second threaded rod can drive the second sliding block when rotating and carry out the screw thread slip, can drive the connecting rod during second sliding block screw thread slip and remove, can stimulate the shielding layer when the connecting rod removes, the shielding layer can drive the rotary rod when receiving the pulling and rotate, the rotary rod can rotate with the extrusion groove through rolling up the groove when rotating, the rotary rod can be twisted to the torsional spring when rotatory, can make the shielding layer launch and protect the LED screen when second sliding block screw thread slip to the second threaded rod other end, make things convenient for the LED screen to protect when not using.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a schematic rear view of the present invention;
FIG. 3 is a front view of the cross-sectional structure of the present invention;
fig. 4 is a schematic side view of the cross-sectional structure of the present invention.
In the figure: 1. a support frame; 2. a mounting frame; 3. an LED screen; 4. a first sliding groove; 5. a first motor; 6. a first threaded rod; 7. a first slider; 8. a second sliding groove; 9. a second motor; 10. a second threaded rod; 11. a second slider; 12. a connecting rod; 13. a coiling groove; 14. extruding a groove; 15. rotating the rod; 16. a torsion spring; 17. a shielding layer; 18. a maintenance groove; 19. a thread groove; 20. a bolt; 21. positioning blocks; 22. an access panel; 23. and connecting the grooves.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an LED screen convenient for maintenance;
the support frame 1 can support and adjust equipment;
the mounting frames 2 are connected between the support frames 1, and the mounting frames 2 can mount equipment;
the LED screen 3 is arranged at the front part of the mounting rack 2, and the LED screen 3 can display videos;
the method comprises the following steps:
the first motor 5 is arranged inside the support frame 1, and the first motor 5 can be used as the basic acting force of the height adjustment of the mounting frame 2;
the second motor 9 is arranged inside the mounting frame 2, and the second motor 9 can be used as a basic acting force for protecting the mounting frame 2;
and the maintenance groove 18 is formed in the back of the mounting frame 2, and the LED screen 3 can be maintained through the maintenance groove 18.
It can be known to refer to fig. 4, the rotation locating piece 21 can drive the bolt 20 and rotate, can carry out the screw thread slip through thread groove 19 when bolt 20 rotates, locating piece 21 can coincide with spread groove 23 when bolt 20 screw thread slip, pull access panel 22 and can drive spread groove 23 and remove after locating piece 21 and spread groove 23 coincide, can slide through bolt 20 and locating piece 21 when spread groove 23 removes, can maintain LED screen 3 when access panel 22 roll-off access groove 18.
A thread groove 19, a bolt 20 and a positioning block 21 are also arranged in the overhaul groove 18;
a thread groove 19 provided inside the inspection groove 18;
a bolt 20 connected to the inside of the thread groove 19, wherein the bolt 20 is in threaded connection with the thread groove 19;
and a positioning block 21 fixedly connected to one end of the bolt 20.
An overhaul plate 22 is embedded in the overhaul groove 18, a connecting groove 23 is formed in the side face of the overhaul plate 22, the vertical section of the connecting groove 23 is the same as that of the positioning block 21, and the connecting groove 23 is connected with the positioning block 21 and the bolt 20 in a sliding mode.
It can be known to refer to fig. 3, first motor 5 during operation can drive first threaded rod 6 and rotate, can drive first sliding block 7 when first threaded rod 6 rotates and carry out the screw thread slip, can slide through first sliding tray 4 when first sliding block 7 screw thread slides, can drive mounting bracket 2 and LED screen 3 when first sliding block 7 slides and remove, can height-adjusting when mounting bracket 2 and LED screen 3 remove.
First sliding tray 4 has been seted up to support frame 1 inside, is connected with first threaded rod 6 between first sliding tray 4 and the first motor 5, and constitutes revolution mechanic between first sliding tray 4, first motor 5 and the first threaded rod 6, is connected with first sliding block 7 between first threaded rod 6 and the mounting bracket 2, and is sliding connection between first sliding block 7 and the first sliding tray 4 to be threaded connection between first sliding block 7 and the first threaded rod 6.
It can be known to refer to fig. 3, second motor 9 during operation can drive second threaded rod 10 and rotate, second threaded rod 10 can drive second sliding block 11 when rotating and carry out the screw thread slip, can drive connecting rod 12 when second sliding block 11 screw thread slip and remove, connecting rod 12 can stimulate shielding layer 17 when removing, shielding layer 17 can drive rotary rod 15 when receiving the pulling and rotate, rotary rod 15 can rotate with extrusion groove 14 through coiling groove 13 when rotating, rotary rod 15 can twist torsional spring 16 when rotatory, can make shielding layer 17 expand and protect LED screen 3 when second sliding block 11 screw thread slip reaches the second threaded rod 10 other end.
The mounting frame 2 is also provided with a second sliding groove 8, a second threaded rod 10, a second sliding block 11 and a connecting rod 12;
the second sliding groove 8 is formed in the front of the mounting frame 2;
the second threaded rod 10 is connected between the second sliding groove 8 and the second motor 9, and a rotating structure is formed among the second sliding groove 8, the second motor 9 and the second threaded rod 10;
the second sliding block 11 is connected to the side surface of the second threaded rod 10, the second threaded rod 10 is in threaded connection with the second sliding block 11, and the second sliding block 11 is in sliding connection with the second sliding groove 8;
and a connecting rod 12 fixedly connected between the second sliding blocks 11.
Coiling groove 13 has been seted up to mounting bracket 2 front portion, and the extrusion groove 14 has been seted up to mounting bracket 2 inside near coiling groove 13, and through connection has rotary rod 15 between extrusion groove 14 and the coiling groove 13, is connected with torsional spring 16 between rotary rod 15 and the extrusion groove 14, is connected with between rotary rod 15 and the connecting rod 12 near coiling groove 13 and shelters from layer 17, and shelters from layer 17 and can shelter from the protection to LED screen 3.
The working principle is as follows: when the LED screen convenient for maintenance is used, firstly, the LED screen convenient for maintenance needs to be simply known, when in use, the first motor 5 can drive the first threaded rod 6 to rotate when in work, the first threaded rod 6 can drive the first sliding block 7 to perform threaded sliding when rotating, the first sliding block 7 can slide through the first sliding groove 4 when in threaded sliding, the first sliding block 7 can drive the mounting frame 2 and the LED screen 3 to move when sliding, the height of the mounting frame 2 and the LED screen 3 can be adjusted when moving, when the LED screen 3 is not in use, the second motor 9 can drive the second threaded rod 10 to rotate when working, the second threaded rod 10 can drive the second sliding block 11 to perform threaded sliding, the second sliding block 11 can drive the connecting rod 12 to move when in threaded sliding, the connecting rod 12 can pull the shielding layer 17 when moving, the shielding layer 17 can drive the rotating rod 15 to rotate when being pulled, the rotating rod 15 can rotate through the winding slot 13 and the extruding slot 14 when rotating, the rotating rod 15 can twist the torsion spring 16 when rotating, and the shielding layer 17 can be unfolded to shield the LED screen 3 when the second sliding block 11 slides to the other end of the second threaded rod 10 through threads, which are not described in detail in this specification and are well known in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. An LED screen for ease of maintenance, comprising: the supporting frame can support and adjust the equipment; the mounting rack is connected between the support frames and can mount equipment; the LED screen is arranged at the front part of the mounting rack and can display videos; it is characterized by comprising: the first motor is arranged inside the supporting frame and can be used as a mounting frame to adjust the height foundation acting force;
the second motor is arranged inside the mounting frame and can be used as a basic acting force for protecting the mounting frame;
the maintenance groove is formed in the back of the mounting frame and can be used for maintaining the LED screen.
2. An LED screen convenient for maintenance according to claim 1, characterized in that: the utility model discloses a support frame, including support frame, first sliding tray, first motor, first threaded rod, first sliding block, first sliding tray, first motor, first threaded rod, first sliding tray, first motor, first sliding block, first sliding tray, first sliding block, first sliding groove, first motor, first threaded rod, first sliding block, first sliding rod, first sliding groove, first sliding block, first sliding rod, first sliding block, first sliding rod, first sliding block, first sliding rod, first sliding block, second sliding rod, second sliding block, second sliding rod, second sliding block, second sliding rod, second sliding block, and second sliding block, second sliding rod, second sliding block, second sliding rod, second sliding block, second sliding rod, second sliding block, second sliding rod, and second sliding rod, second sliding.
3. An LED screen convenient for maintenance according to claim 1, characterized in that: the mounting rack is also provided with a second sliding groove, a second threaded rod, a second sliding block and a connecting rod;
the second sliding groove is formed in the front part of the mounting frame;
the second threaded rod is connected between the second sliding groove and the second motor, and a rotating structure is formed among the second sliding groove, the second motor and the second threaded rod;
the second sliding block is connected to the side face of the second threaded rod, the second threaded rod is in threaded connection with the second sliding block, and the second sliding block is in sliding connection with the second sliding groove;
and the connecting rod is fixedly connected between the second sliding blocks.
4. An LED screen convenient for maintenance according to claim 1, characterized in that: the winding groove has been seted up to the mounting bracket front portion, is close to the winding groove the inside extrusion groove of having seted up of mounting bracket, through connection has the rotary rod between extrusion groove and the winding groove, be connected with the torsional spring between rotary rod and the extrusion groove, be close to the winding groove be connected with the shielding layer between rotary rod and the connecting rod, and the shielding layer can shelter from the protection to the LED screen.
5. An LED screen convenient for maintenance according to claim 1, characterized in that: a thread groove, a bolt and a positioning block are further arranged in the overhaul groove;
the threaded groove is formed in the overhaul groove;
the bolt is connected inside the thread groove, and the bolt is in threaded connection with the thread groove;
and the positioning block is fixedly connected to one end of the bolt.
6. An LED screen convenient for maintenance according to claim 1, characterized in that: the maintenance groove is internally embedded with a maintenance plate, the side face of the maintenance plate is provided with a connecting groove, the vertical cross section of the connecting groove is the same as the vertical cross section of the positioning block in size, and the connecting groove is connected with the positioning block and the bolt in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121146270.5U CN215000453U (en) | 2021-05-26 | 2021-05-26 | LED screen convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121146270.5U CN215000453U (en) | 2021-05-26 | 2021-05-26 | LED screen convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215000453U true CN215000453U (en) | 2021-12-03 |
Family
ID=79087399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121146270.5U Expired - Fee Related CN215000453U (en) | 2021-05-26 | 2021-05-26 | LED screen convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215000453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440071A (en) * | 2022-01-04 | 2022-05-06 | 桂林电子科技大学 | Information processing method and information display device thereof |
-
2021
- 2021-05-26 CN CN202121146270.5U patent/CN215000453U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440071A (en) * | 2022-01-04 | 2022-05-06 | 桂林电子科技大学 | Information processing method and information display device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215000453U (en) | LED screen convenient to maintain | |
| CN212136953U (en) | Power distribution cabinet with freely adjustable inner space | |
| CN208316867U (en) | A kind of monitoring device for three-dimensional preview mapping | |
| CN216281007U (en) | Classroom lamp capable of automatically adjusting installation height | |
| CN215069071U (en) | Liquid crystal display with even heat radiation structure of rotation type air current | |
| CN205938850U (en) | Over -and -under type lamp pole tower of enough quick installations of ability | |
| CN207765135U (en) | A kind of human resource information Display Rack | |
| CN211403924U (en) | Electronic display screen that can splice | |
| CN209433165U (en) | A kind of camera module | |
| CN219198729U (en) | Screen display of train monitoring device | |
| CN215862552U (en) | Computer light regulator | |
| CN210925345U (en) | Liquid crystal splicing screen with blue light prevention structure and convenient to install | |
| CN219159906U (en) | Movable LED screen in performance | |
| CN214676142U (en) | Control box for computer communication | |
| CN217763120U (en) | Liftable lighting device | |
| CN219623942U (en) | Mounting structure of stroboscopic lamp | |
| CN216075984U (en) | External sunshade structure for opening window | |
| CN220647455U (en) | Informationized construction management device | |
| CN219554204U (en) | Computer lab power supply protector | |
| CN211016315U (en) | L ED display screen unit | |
| CN218883604U (en) | Wall-mounted LED screen telescopic bracket | |
| CN212302919U (en) | Distributed cloud spliced screen | |
| CN217714635U (en) | Multifunctional line lamp | |
| CN219437418U (en) | Power grid optimization monitoring device | |
| CN221279434U (en) | Waterproof and dustproof LED module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |