CN212570259U - LED display screen mounting back frame adopting cast aluminum material for cooling - Google Patents
LED display screen mounting back frame adopting cast aluminum material for cooling Download PDFInfo
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- CN212570259U CN212570259U CN202021662390.6U CN202021662390U CN212570259U CN 212570259 U CN212570259 U CN 212570259U CN 202021662390 U CN202021662390 U CN 202021662390U CN 212570259 U CN212570259 U CN 212570259U
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Abstract
The utility model discloses an adopt LED display screen installation back of body frame of cast aluminium material cooling, which comprises a mounting bracket, the equal fixedly connected with installed part in the left four corners of mounting bracket, the left top fixedly connected with diaphragm of mounting bracket inner chamber, the right side of diaphragm is rotated and is connected with the frame, the inner chamber of frame is provided with the display screen body, the left side and the frame contact of display screen body, the top and the bottom of frame inner chamber all are provided with positioning mechanism. The utility model discloses a rotate the knob, finally make the display screen body use the pivot at frame left side top as the swing of centre of a circle, and then accomplish the regulation operation, this adopt the LED display screen installation back of the body frame of cast aluminium material cooling, possess the advantage of being convenient for adjust, easy operation is convenient, the user can the actual installation need be adjusted the angle of display screen body, has improved the application scope of this installation back of the body frame, and then has improved the practicality of this installation back of the body frame.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is an adopt LED display screen installation back of body frame of cast aluminium material cooling.
Background
The LED display screen is a display screen which is composed of small LED module panels, is a display mode by controlling semiconductor light-emitting diodes, is roughly formed by a plurality of red light-emitting diodes, displays characters by the on and off of lamps and is used for displaying various information such as characters, graphs, images, animation, quotation, videos, video signals and the like.
At the in-process of installation LED display screen, need use the installation back of the body frame, current installation back of the body frame carries out fixed mounting to the LED display screen through the bolt, leads to the user not convenient for adjust the angle of LED display screen, and then has reduced the application scope of installation back of the body frame to the practicality of installation back of the body frame has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adopt LED display screen installation back of body frame of cast aluminium material cooling, possess the advantage of being convenient for adjust, solved the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adopt LED display screen installation back of body frame of cast aluminium material cooling, includes the mounting bracket, the equal fixedly connected with installed part in the left four corners of mounting bracket, the left top fixedly connected with diaphragm of mounting bracket inner chamber, the right side of diaphragm is rotated and is connected with the frame, the inner chamber of frame is provided with the display screen body, the left side and the frame contact of display screen body, the top and the bottom of frame inner chamber all are provided with positioning mechanism, the top and the bottom of frame all are provided with locking mechanical system, the left bottom of frame is provided with slide mechanism, the left bottom of mounting bracket is run through and is provided with the screw rod, the surface and the mounting bracket of screw rod rotate and be connected, the left end fixedly connected with knob of screw rod, the surface threaded connection of screw rod has the screwed pipe, the top.
Preferably, positioning mechanism includes the spout of seting up in frame inner chamber top and bottom, the inner chamber sliding connection of spout has the slider, and one side that two sliders are relative all with display screen body fixed connection.
Preferably, locking mechanical system includes the L shaped plate of fixed connection in frame top and bottom, the outside of L shaped plate is run through and is provided with the bolt, the surface and the L shaped plate threaded connection of bolt, the equal rotation of the relative one end of two bolts is connected with the dog, the left side and the slider contact of dog.
Preferably, slide mechanism includes the mount of fixed connection in frame left side bottom, the surperficial sliding connection of mount has the sliding sleeve, the left side and the solenoid of sliding sleeve rotate to be connected.
Preferably, the guide mechanism comprises a movable sleeve fixedly connected to the top and the bottom of the solenoid, a guide rod is slidably connected to an inner cavity of the movable sleeve, and the left end of the guide rod is fixedly connected with the mounting frame.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a rotate the knob, finally make the display screen body use the pivot at frame left side top as the swing of centre of a circle, and then accomplish the regulation operation, this adopt the LED display screen installation back of the body frame of cast aluminium material cooling, possess the advantage of being convenient for adjust, easy operation is convenient, the user can the actual installation need be adjusted the angle of display screen body, has improved the application scope of this installation back of the body frame, and then has improved the practicality of this installation back of the body frame.
2. The utility model discloses a positioning mechanism's setting can tentatively fix a position the display screen body when installing the display screen body, about avoiding the display screen body to remove, setting through locking mechanical system can fix a position the slider, avoid the slider back-and-forth movement, and then can lock the display screen body, through guiding mechanism's setting, when the solenoid removes, the solenoid drives the sliding surface of movable sleeve at the guide arm, make the movable sleeve play the guide effect to the solenoid, and then make the solenoid stable remove about.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front sectional view of the structure of the present invention;
fig. 3 is an enlarged view of point a in the structure diagram of the present invention;
fig. 4 is an enlarged view of point B in the structure diagram of the present invention.
In the figure: 1. a mounting frame; 2. a mounting member; 3. a transverse plate; 4. a frame; 5. a display screen body; 6. a positioning mechanism; 61. a chute; 62. a slider; 7. a locking mechanism; 71. an L-shaped plate; 72. a bolt; 73. a stopper; 8. a sliding mechanism; 81. a fixed mount; 82. a sliding sleeve; 9. a screw; 10. a knob; 11. a solenoid; 12. a guide mechanism; 121. a movable sleeve; 122. a guide rod.
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 display screen mounting back frame adopting cast aluminum for cooling comprises a mounting frame 1, mounting pieces 2 are fixedly connected with four corners on the left side of the mounting frame 1, a transverse plate 3 is fixedly connected with the top on the left side of an inner cavity of the mounting frame 1, a frame 4 is rotatably connected with the right side of the transverse plate 3, a display screen body 5 is arranged in the inner cavity of the frame 4, the left side of the display screen body 5 is contacted with the frame 4, positioning mechanisms 6 are respectively arranged at the top and the bottom of the inner cavity of the frame 4, each positioning mechanism 6 comprises a sliding groove 61 arranged at the top and the bottom of the inner cavity of the frame 4, a sliding block 62 is slidably connected with the inner cavity of the sliding groove 61, one sides opposite to the two sliding blocks 62 are respectively fixedly connected with the display screen body 5, the display screen body 5 can be preliminarily positioned when the display screen body 5 is mounted through the positioning mechanisms 6, the display screen, the locking mechanism 7 comprises an L-shaped plate 71 fixedly connected to the top and the bottom of the frame 4, bolts 72 are arranged on the outer side of the L-shaped plate 71 in a penetrating manner, the surfaces of the bolts 72 are in threaded connection with the L-shaped plate 71, one ends of the two bolts 72 opposite to each other are rotatably connected with a stop block 73, the left side of the stop block 73 is in contact with the sliding block 62, the sliding block 62 can be positioned through the arrangement of the locking mechanism 7, the sliding block 62 is prevented from moving back and forth, and further the display screen body 5 can be locked, the sliding mechanism 8 is arranged at the bottom of the left side of the frame 4, a screw 9 is arranged at the bottom of the left side of the mounting frame 1 in a penetrating manner, the surface of the screw 9 is rotatably connected with the mounting frame 1, a knob 10 is fixedly connected to the left end of the screw 9, the left side and the solenoid 11 of sliding sleeve 82 rotate to be connected, the top and the bottom of solenoid 11 all are provided with guiding mechanism 12, guiding mechanism 12 includes fixed connection in the movable sleeve 121 of solenoid 11 top and bottom, the inner chamber sliding connection of movable sleeve 121 has guide arm 122, the left end and the mounting bracket 1 fixed connection of guide arm 122, setting through guiding mechanism 12, when moving about solenoid 11, solenoid 11 drives movable sleeve 121 at the surperficial slip of guide arm 122, make movable sleeve 121 play the guide effect to solenoid 11, and then make solenoid 11 remove about stable.
The working principle is as follows: when the utility model is used, a user installs the mounting rack 1 at a required position through screws, the display screen body 5 is placed in the inner cavity of the frame 4 through the matching use of the positioning mechanism 6 and the locking mechanism 7, the slide block 62 slides to the maximum limit of the inner cavity of the slide groove 61, the bolt 72 is rotated, the bolt 72 drives the stop block 73 to move through the rotating shaft until one side of the stop block 73 contacts with the slide block 62, namely, the installation operation of the display screen body 5 is completed, the knob 10 is rotated forward or reversely according to the actual installation requirement, the knob 10 drives the screw rod 9 to rotate synchronously, the screw rod 9 drives the screw pipe 11 to move left or right, through the arrangement of the guide mechanism 12, the screw pipe 11 drives the movable sleeve 121 to slide on the surface of the guide rod 122, the movable sleeve 121 plays a guiding role on the screw pipe 11, and further enables the screw pipe 11 to move left and right stably, and simultaneously, the screw pipe 11 drives the sliding sleeve 82 to slide, and then make mount 81 drive the bottom of frame 4 and use the pivot at frame 4 left side top to rotate left or rotate right as the centre of a circle, frame 4 drives display screen body 5 synchronous rotation, and then makes the angle of display screen body 5 adjust along with the distance that solenoid 11 removed, reaches the purpose of being convenient for to adjust promptly.
In summary, the following steps: this LED display screen installation back of body frame that adopts cast aluminium material cooling, through rotating knob 10, finally make display screen body 5 use the pivot at frame 4 left side top as the swing of centre of a circle, and then accomplish the regulation operation, this LED display screen installation back of body frame that adopts cast aluminium material cooling, possess the advantage of being convenient for to adjust, easy operation is convenient, the user can actually install the angle that needs to display screen body 5 and adjust, the application scope of this installation back of body frame has been improved, and then the practicality of this installation back of body frame has been improved, it carries out fixed mounting to the LED display screen through the bolt to have solved current installation back of body frame, lead to the user not convenient to adjust the angle of LED display screen, and then reduced the application scope of installation back of body frame, thereby the problem of installation back of body frame practicality has been reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an adopt LED display screen installation back of body frame of cast aluminium material cooling, includes the mounting bracket, its characterized in that: the equal fixedly connected with installed part in the left four corners of mounting bracket, the left top fixedly connected with diaphragm of mounting bracket inner chamber, the right side of diaphragm is rotated and is connected with the frame, the inner chamber of frame is provided with the display screen body, the left side and the frame contact of display screen body, the top and the bottom of frame inner chamber all are provided with positioning mechanism, the top and the bottom of frame all are provided with locking mechanical system, the left bottom of frame is provided with slide mechanism, the left bottom of mounting bracket is run through and is provided with the screw rod, the surface and the mounting bracket of screw rod rotate to be connected, the left end fixedly connected with knob of screw rod, the surface threaded connection of screw rod has the screwed pipe, the top and the bottom of screwed pipe all.
2. The LED display screen mounting back frame adopting the cast aluminum material for cooling according to claim 1, characterized in that: positioning mechanism includes the spout of seting up in frame inner chamber top and bottom, the inner chamber sliding connection of spout has the slider, and one side that two sliders are relative all with display screen body fixed connection.
3. The LED display screen mounting back frame adopting the cast aluminum material for cooling according to claim 2, characterized in that: locking mechanical system includes the L shaped plate of fixed connection in frame top and bottom, the outside of L shaped plate is run through and is provided with the bolt, the surface and the L shaped plate threaded connection of bolt, two relative one ends of bolt are all rotated and are connected with the dog, the left side and the slider contact of dog.
4. The LED display screen mounting back frame adopting the cast aluminum material for cooling according to claim 1, characterized in that: slide mechanism includes fixed connection in the mount of frame left side bottom, the surperficial sliding connection of mount has the sliding sleeve, the left side and the solenoid of sliding sleeve rotate to be connected.
5. The LED display screen mounting back frame adopting the cast aluminum material for cooling according to claim 1, characterized in that: the guiding mechanism comprises a movable sleeve fixedly connected to the top and the bottom of the solenoid, a guide rod is connected to the inner cavity of the movable sleeve in a sliding mode, and the left end of the guide rod is fixedly connected with the mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662390.6U CN212570259U (en) | 2020-08-11 | 2020-08-11 | LED display screen mounting back frame adopting cast aluminum material for cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662390.6U CN212570259U (en) | 2020-08-11 | 2020-08-11 | LED display screen mounting back frame adopting cast aluminum material for cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212570259U true CN212570259U (en) | 2021-02-19 |
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ID=74627878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021662390.6U Active CN212570259U (en) | 2020-08-11 | 2020-08-11 | LED display screen mounting back frame adopting cast aluminum material for cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212570259U (en) |
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2020
- 2020-08-11 CN CN202021662390.6U patent/CN212570259U/en active Active
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