CN212675847U - LED electronic display screen device convenient to height and angle of elevation adjust - Google Patents
LED electronic display screen device convenient to height and angle of elevation adjust Download PDFInfo
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- CN212675847U CN212675847U CN202021832234.XU CN202021832234U CN212675847U CN 212675847 U CN212675847 U CN 212675847U CN 202021832234 U CN202021832234 U CN 202021832234U CN 212675847 U CN212675847 U CN 212675847U
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- 238000005299 abrasion Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
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- 230000010365 information processing Effects 0.000 description 1
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Abstract
The utility model discloses a LED electronic display screen device convenient for adjusting height and elevation angle, which comprises a height adjusting device and a height adjusting plate, wherein the upper end face of the height adjusting device is connected with the height adjusting plate, the left end and the right end face of the height adjusting plate are connected with a lifting plate, one end of the lifting plate is connected with a fixed plate through screw threads, one end face of the fixed plate is connected with a fixed frame, the front end face of the fixed frame is connected with a display screen, the lifting plate comprises a limiting plate, a moving column, a pushing plate, a moving groove and a plate body, the pushing plate can well push the moving column to move, the lifting plate of the utility model can well jack up the fixed frame through the limiting plate on the surface of the moving column, the elevation angle change of the fixed frame caused by the relative rotation of the lifted fixed frame and a screw rod on the surface of the fixed plate due to self gravity is avoided, and the abrasion of the surface of, the long-term use of the display screen is ensured.
Description
Technical Field
The utility model belongs to the technical field of the electronic equipment is relevant, concretely relates to LED electronic display screen device convenient to height-adjusting and angle of elevation.
Background
The LED display screen is a flat panel display, it is made up of LED module panel of one by one, the apparatus used for displaying various information such as characters, picture, video, etc., the LED electronic display screen collects microelectronic technology, computer technology, information processing in an organic whole, have bright in color, the dynamic range is wide, the luminance is high, longe-lived, advantages such as the job stabilization is reliable, the LED display screen is applied to the commercial media extensively, the cultural performance market, stadium, information transmission, news issue, stock exchange, etc., can meet the needs of different environments.
The prior art has the following problems: the LED electronic display screen device convenient to height and angle of elevation that has now need extrude the display screen surface through outside screw rod when adjusting the display screen angle of elevation when using, and the screw rod can lead to the fact wearing and tearing to the display screen surface when leading to the fixed angle of display screen, and the back screw rod of long-time use is difficult to through the angle of elevation of the fixed display screen of extrusion, causes the unable angle of elevation of adjusting of display screen.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED electronic display screen device convenient to height-adjusting and angle of elevation to need through outside screw extrusion display screen surface when solving the regulation display screen angle of elevation that proposes among the above-mentioned background art, the screw rod can lead to the fact wearing and tearing to the display screen surface when leading to the fixed angle of display screen, and the back screw rod of long-time use is difficult to through the angle of elevation of extrusion fixed display screen, leads to the fact the problem of the unable angle of elevation of adjustment of display screen.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a LED electronic display device convenient to height-adjusting and angle of elevation, is including heightening the device and heightening the board, the upper end terminal surface of heightening the device is connected with heightening the board, heightening the left end and the right-hand member terminal surface of board and being connected with the lifter plate, there is the fixed disk one end of lifter plate through threaded connection, the one end terminal surface of fixed disk is connected with fixed frame, the front end terminal surface of fixed frame is connected with the display screen, the lifter plate includes the limiting plate, removes post, slurcam, shifting chute and plate body, the front end terminal surface through connection of plate body has the shifting chute, the internal surface connection of shifting chute has the removal post, the front end terminal surface of removal post is connected with the slurcam, the left end terminal surface of removal post is connected with.
Preferably, heightening device is including rotating groove, bottom plate, rotary rod and adjustment disk, the upper end face of bottom plate is connected with rotates the groove, the upper end port that rotates the groove is connected with the rotary rod, the upper end face of rotary rod is connected with the adjustment disk.
Preferably, the upper end terminal surface of increaseing the board is provided with the trompil and the inside screw thread that is provided with of trompil, the rear end terminal surface of display screen is provided with power source and power source passes through circuit and external power source electric connection.
Preferably, the movable column can move on the inner surface of the movable groove, and the left end face of the plate body is connected with the surface of the height-adjusting plate.
Preferably, the surface of rotary rod is provided with the screw thread and with the inside screw thread interlock of heightening board surface trompil, the surface of adjusting disk is provided with the friction arch, the upper end terminal surface of bottom plate is provided with the bolt hole and just passes through outside bolted connection on outside desktop, the rotary rod can rotate at the rotation inslot internal surface.
Preferably, the fixed frame can rotate relative to the lifting plate, and the surface of the fixed disc is provided with a screw which can move left and right relative to the lifting plate.
Preferably, the outer surface of the moving column and the inner surface of the moving groove are provided with friction layers, and the limiting plate is in contact with the fixed frame.
Compared with the prior art, the utility model provides a LED electronic display screen device convenient to height-adjusting and angle of elevation possesses following beneficial effect:
1. the utility model discloses have the lifter plate that limiting plate, removal post, catch bar, shifting chute and plate body are constituteed, adopt the promotion that the catch bar can be fine to remove the post removal, remove the friction between post and the shifting chute is removed in the increase that the frictional layer of post surface and shifting chute internal surface can be fine, avoids removing the post and does not have external force and remove by oneself down.
2. The utility model discloses a limiting plate through removing the post surface that lifter plate can be fine will fix frame jack-up, and the fixed frame of avoiding the jack-up takes place relative rotation because of self gravity and the screw rod on fixed disk surface, causes the angle of elevation change of fixed frame, avoids the wearing and tearing on fixed frame surface that relative rotation caused simultaneously, guarantees the long-term use of display screen.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of an LED electronic display device convenient for adjusting height and elevation angle according to the present invention;
fig. 2 is a schematic structural view of the lifting plate provided by the present invention;
fig. 3 is a schematic structural view of the height adjusting device according to the present invention;
in the figure: 1. a lifting plate; 2. fixing the disc; 3. a display screen; 4. a fixing frame; 5. a height adjusting device; 6. a height adjusting plate; 11. a limiting plate; 12. moving the column; 13. a push plate; 14. a moving groove; 15. a plate body; 51. a rotating groove; 52. a base plate; 53. rotating the rod; 54. and (4) adjusting a disc.
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. 1-3, the present invention provides a technical solution:
the utility model provides a LED electronic display device convenient to height-adjusting and angle of elevation, including heightening device 5 and heightening board 6, heightening device 5's upper end terminal surface is connected with heightening board 6, heightening board 6's left end and right-hand member terminal surface are connected with lifter plate 1, there is fixed disk 2 one end of lifter plate 1 through threaded connection, the one end terminal surface of fixed disk 2 is connected with fixed frame 4, the front end terminal surface of fixed frame 4 is connected with display screen 3, lifter plate 1 includes limiting plate 11, remove post 12, slurcam 13, moving groove 14 and plate body 15, the front end terminal surface through connection of plate body 15 has moving groove 14, the internal surface of moving groove 14 has removal post 12, the front end terminal surface of removal post 12 is connected with slurcam 13, the left end terminal surface of removal post 12 is connected with limiting plate 11.
The utility model provides a LED electronic display device convenient to height-adjusting and angle of elevation, height-adjusting device 5 is including rotating groove 51, bottom plate 52, rotary rod 53 and adjustment disk 54, the upper end terminal surface of bottom plate 52 is connected with and rotates groove 51, the upper end port that rotates groove 51 is connected with rotary rod 53, the upper end terminal surface of rotary rod 53 is connected with adjustment disk 54, adjustment disk 54 can be fine drive rotary rod 53 rotate, make rotary rod 53 rotate more laborsavingly.
An LED electronic display screen device convenient for adjusting height and elevation angle, the upper end face of a heightening plate 6 is provided with an opening, the inside of the opening is provided with a thread, the rear end face of a display screen 3 is provided with a power supply interface, the power supply interface is electrically connected with an external power supply through a circuit, the power supply interface can be well connected with the external power supply, the display screen can be supplied with power so as to be normally used, a moving column 12 can move on the inner surface of a moving groove 14, the left end face of a plate body 15 is connected with the surface of the heightening plate 6, the moving energy well drives a limiting plate 11 to move, the limiting plate 11 can well support a fixed frame 4 and ensure the stability of the fixed frame 4, the surface of a rotating rod 53 is provided with a thread and is meshed with the thread inside the opening on the surface of the heightening plate 6, the outer surface of an adjusting disc 54 is, the rotary rod 53 can rotate at the internal surface of rotation groove 51, the increase that the friction arch can be fine and the friction of hand, make the rotation of adjustment disk 54 more laborsaving, fixed frame 4 can rotate for lifter plate 1, the surface of fixed disk 2 is provided with the screw rod and the screw rod can remove about for lifter plate 1, the fixed frame 4 of extrusion that the screw rod can be fine, thereby guarantee the angle of fixed frame 4, the surface of removal post 12 and the internal surface of removal groove 14 are provided with the frictional layer, limiting plate 11 and fixed frame 4 contact, the friction between the increase removal post 12 that the frictional layer of removal post 12 surface and removal groove 14 internal surface can be fine and removal post 12 and removal groove 14, avoid removing post 12 and not having the external force effect and remove by.
The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, the lifting plate 1 is firstly moved, the lifting plate 1 is moved to drive the heightening plate 6 to move, the heightening plate 6 is moved to drive the adjusting disc 54 to move, the adjusting disc 54 is moved to drive the rotating rod 53 to move, the rotating rod 53 is moved to drive the bottom plate 52 to move, when the bottom plate 52 is moved to a proper position, the bolt hole on the surface of the bottom plate 52 is aligned with the bolt hole on the surface of the bottom plate 52 by the bolt, thereby the bottom plate 52 is fixed on the desktop by the bolt, the adjusting disc 54 is rotated to drive the rotating rod 53 to rotate, because the thread on the surface of the rotating rod 53 is meshed with the thread inside the surface hole on the surface of the heightening plate 6, the heightening plate 6 is rotated to drive the lifting plate 1 to move upwards, the lifting plate 1 moves upwards to drive the fixed disc 2 to move upwards, the fixed disc 2 moves, fixed frame 4 upward movement drives 3 rebound of display screen, then display screen 3 removes suitable height, rotate fixed disk 2, fixed disk 2 rotates the thread line through on the surface screw rod and outwards removes for 1 the lifter plate, then the screw rod is not at fixed frame 4 of extrusion, rotate the angle change that fixed frame 4 made display screen 3, angular adjustment accomplishes the back, the reversal rotates fixed disk 2 then the screw rod extrusion on fixed frame 4's surface of fixed disk 2 surface, promote slurcam 13, slurcam 13 removes and drives removal post 12 at the 14 inside removals of moving groove, it removes to remove post 12 and drive limiting plate 11, can with fixed frame 4 contact when limiting plate 11, can avoid fixed frame 4 to rotate, insert the power of display screen 3, then display screen 3 lights.
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 (7)
1. An LED electronic display screen device convenient to height and elevation angle adjust, includes heightening device (5) and heightening board (6), its characterized in that: the upper end face of the heightening device (5) is connected with a heightening plate (6), the left end face and the right end face of the heightening plate (6) are connected with a lifting plate (1), one end of the lifting plate (1) is connected with a fixed disc (2) through threads, the end face of one end of the fixed disc (2) is connected with a fixed frame (4), the front end face of the fixing frame (4) is connected with a display screen (3), the lifting plate (1) comprises a limiting plate (11), a moving column (12), a pushing plate (13), a moving groove (14) and a plate body (15), the front end face of the plate body (15) is connected with a moving groove (14) in a penetrating way, the inner surface of the moving groove (14) is connected with a moving column (12), the front end face of the movable column (12) is connected with a pushing plate (13), and the left end face of the movable column (12) is connected with a limiting plate (11).
2. The LED electronic display screen apparatus for facilitating height and elevation adjustment of claim 1, wherein: heightening device (5) is including rotating groove (51), bottom plate (52), rotary rod (53) and adjusting disk (54), the upper end terminal surface of bottom plate (52) is connected with and rotates groove (51), the upper end port that rotates groove (51) is connected with rotary rod (53), the upper end terminal surface of rotary rod (53) is connected with adjusting disk (54).
3. The LED electronic display screen apparatus for facilitating height and elevation adjustment of claim 1, wherein: the upper end face of heightening board (6) is provided with the trompil and the inside screw thread that is provided with of trompil, the rear end face of display screen (3) is provided with power source and power source passes through circuit and external power electric connection.
4. The LED electronic display screen apparatus for facilitating height and elevation adjustment of claim 1, wherein: the movable column (12) can move on the inner surface of the movable groove (14), and the left end face of the plate body (15) is connected with the surface of the height-adjusting plate (6).
5. The LED electronic display screen apparatus for facilitating height and elevation adjustment of claim 2, wherein: the surface of rotary rod (53) is provided with the screw thread and with the inside screw thread interlock of heightening board (6) surface trompil, the surface of adjusting disk (54) is provided with the friction arch, the upper end terminal surface of bottom plate (52) is provided with the bolt hole and passes through outside bolted connection on outside desktop, rotary rod (53) can be in rotation groove (51) internal surface rotation.
6. The LED electronic display screen apparatus for facilitating height and elevation adjustment of claim 1, wherein: the fixed frame (4) can rotate relative to the lifting plate (1), and the surface of the fixed disc (2) is provided with a screw rod which can move left and right relative to the lifting plate (1).
7. The LED electronic display screen apparatus for facilitating height and elevation adjustment of claim 1, wherein: the outer surface of the movable column (12) and the inner surface of the movable groove (14) are provided with friction layers, and the limiting plate (11) is in contact with the fixed frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021832234.XU CN212675847U (en) | 2020-08-28 | 2020-08-28 | LED electronic display screen device convenient to height and angle of elevation adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021832234.XU CN212675847U (en) | 2020-08-28 | 2020-08-28 | LED electronic display screen device convenient to height and angle of elevation adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212675847U true CN212675847U (en) | 2021-03-09 |
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ID=74820182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021832234.XU Expired - Fee Related CN212675847U (en) | 2020-08-28 | 2020-08-28 | LED electronic display screen device convenient to height and angle of elevation adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212675847U (en) |
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2020
- 2020-08-28 CN CN202021832234.XU patent/CN212675847U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |