CN212107747U - Fixing device is placed in slope to LED screen - Google Patents
Fixing device is placed in slope to LED screen Download PDFInfo
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- CN212107747U CN212107747U CN202020105899.4U CN202020105899U CN212107747U CN 212107747 U CN212107747 U CN 212107747U CN 202020105899 U CN202020105899 U CN 202020105899U CN 212107747 U CN212107747 U CN 212107747U
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- rotating shaft
- led screen
- shaft mechanism
- fixing device
- pivot mechanism
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Abstract
The utility model discloses a fixing device is placed in slope of LED screen belongs to LED screen technical field, including falling the ground frame, propping ground pole, fixing bolt, first pivot mechanism, second pivot mechanism, third pivot mechanism, angle placement mechanism, hydraulic ram, flexible ejector pin, side support pivot mechanism, side layer board, just second pivot mechanism with angle placement mechanism connects, a hydraulic ram is all connected to first pivot mechanism and third pivot mechanism, the hydraulic ram includes a flexible ejector pin, flexible ejector pin front end is provided with side support pivot mechanism, side support pivot mechanism is connected with the side layer board. The utility model discloses a mutually supporting of mechanism, two hydraulic ram and two side layer boards is placed at an angle to combine corresponding fixed orifices, the LED screen that can effectual fixed slope place, and can place the angle to the slope of LED screen as required and carry out the secondary regulation, richen the molding demand of LED screen, strengthen each other dynamic, let the better people that serves of LED screen.
Description
Technical Field
The utility model relates to a technical field is shielded to the LED, specifically is a fixing device is placed in slope to LED screen.
Background
With the social development, the application field of the LED display screen in life is more and more extensive, and the LED display screen has been integrated into many aspects of life.
The LED display screen is a flat panel display, can display information such as characters, images, videos, video signals and the like, has long running time, can use an interactive technology, and has good display effect, so the LED display screen is widely applied to places such as airports, markets, hotels, high-speed rails, subways, cinemas, exhibitions, office buildings and the like.
The LED display screen is limited by a fixing device when in use, most of the LED display screens can be placed horizontally or vertically, the LED display screen is difficult to achieve when the LED display screen is required to be placed into a special angle and a shape, time and labor are wasted, and once the LED display screen is placed, certain angle adjustment is required to be performed according to requirements.
Based on this, the utility model designs a fixing device is placed in slope to LED screen to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device is placed in slope of LED screen to solve above-mentioned technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixing device is placed in slope of LED screen, includes that the ground frame falls, props ground pole, fixing bolt, first pivot mechanism, second pivot mechanism, third pivot mechanism, angle placement mechanism, hydraulic ram, flexible ejector pin, side support pivot mechanism, side layer board, just second pivot mechanism with angle placement mechanism connects, first pivot mechanism reaches one is all connected to third pivot mechanism the hydraulic ram, the hydraulic ram includes one flexible ejector pin, just flexible ejector pin front end is connected with the side and holds in the palm pivot mechanism, the side is held in the palm pivot mechanism and is connected with the side layer board.
Preferably, the floor stand comprises two symmetrically arranged receiving cavities.
Preferably, each accommodating cavity is internally provided with two fixing bolts for fixing the ground supporting rod.
Preferably, the ground supporting rod is provided with a mounting hole corresponding to the fixing bolt, and during installation, the mounting hole is directly sleeved into the fixing bolt to complete assembly.
Preferably, the upper surface of the floor frame is connected with the first rotating shaft mechanism, the second rotating shaft mechanism and the third rotating shaft mechanism in sequence.
Preferably, the first rotating shaft mechanism, the second rotating shaft mechanism and the third rotating shaft mechanism have the same structure and respectively comprise two opposite vertical walls and one rotating shaft.
Preferably, the angle placing mechanism, the hydraulic jack and the side supporting plate are all provided with shaft holes.
Preferably, be provided with first safe edge and second safe edge on the mechanism is placed to the angle, just there is first wainscot on the first safe edge, be provided with the second wainscot on the second safe edge, just first wainscot and second wainscot can be shielded two atress facial features laminating and providing the support with LED respectively when placing in the slope by the LED screen.
Preferably, the corner placing mechanism and the side supporting plate are further provided with fixing holes, and the fixing holes can be used for fixing the LED screen at a fixing device or a fixing position which is arranged behind the corresponding LED screen.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model can obliquely place and fix the LED screen according to the requirement, and has relatively simple operation and convenient maintenance; and after the LED screen is placed, the placing angle can be adjusted for the second time according to the requirement, so that the time and the labor are saved.
Through the utility model discloses, can enrich the use of LED screen and present the effect, satisfy different molding demands, the reinforcing is dynamic each other to let the better person of serving of LED screen.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view illustrating the overall effect of the present embodiment;
FIG. 2 is a schematic front view of the overall structure of the present embodiment;
FIG. 3 is a schematic diagram of the overall structure of the present embodiment;
FIG. 4 is a schematic structural view of the floor stand and its related connecting mechanism according to the present embodiment;
FIG. 5 is a schematic structural diagram of a first rotating shaft mechanism according to the present embodiment;
FIG. 6 is a schematic structural view of the corner placement mechanism of the present embodiment;
FIG. 7 is a schematic structural diagram of a hydraulic ram and its associated connecting mechanisms according to this embodiment;
FIG. 8 is a schematic structural view of the hydraulic ram after the telescopic ram is retracted;
fig. 9 is a schematic structural view of the side pallet of the present embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a floor frame; 101. a receiving cavity; 102. fixing the bolt; 2. a ground supporting rod; 201. mounting holes; 3. a first rotating shaft mechanism; 4. a second rotating shaft mechanism; 5. a third rotating shaft mechanism; 6. a rotating shaft; 7. a shaft hole; 8. a corner placement mechanism; 801. a first protective edge; 802. a second protective edge; 803. a first overlay; 804. a second veneer surface; 9. a hydraulic jack; 901. a telescopic ejector rod; 902. a side support rotating shaft mechanism; 10. a side fascia; 1001. the side support is adhered with a protective surface; 11. a fixing hole; 12. an LED screen; 13. and (5) standing the wall.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a fixing device is placed in slope of LED screen, includes that the frame 1 falls, props ground pole 2, fixing bolt 102, first pivot mechanism 3, second pivot mechanism 4, third pivot mechanism 5, angle placement mechanism 8, hydraulic ram 9, flexible ejector pin 901, side hold in the palm pivot mechanism 902, side layer board 10, just second pivot mechanism 4 with angle placement mechanism 8 is connected, first pivot mechanism 3 reaches one is all connected to third pivot mechanism 5 hydraulic ram 9, hydraulic ram 9 includes one flexible ejector pin 901, just flexible ejector pin 901 front end is connected with side and holds in the palm pivot mechanism 902, side holds in the palm pivot mechanism 902 and is connected with side layer board 10.
Preferably, the floor stand 1 comprises two symmetrically arranged receiving cavities 101.
Preferably, two fixing bolts 102 are arranged in each receiving cavity 101 for fixing the ground supporting rod 2.
Preferably, the ground supporting rod 2 is provided with an installation hole 201 corresponding to the fixing bolt 102.
Preferably, the upper surface of the floor frame 1 is sequentially connected with the first rotating shaft mechanism 3, the second rotating shaft mechanism 4 and the third rotating shaft mechanism 5.
Preferably, the first rotating shaft mechanism 3, the second rotating shaft mechanism 4 and the third rotating shaft mechanism 5 have the same structure, and each of the first rotating shaft mechanism, the second rotating shaft mechanism and the third rotating shaft mechanism includes two upright walls 13 and one rotating shaft 6 which are oppositely arranged.
Preferably, the angle placing mechanism 8, the hydraulic ram 9 and the side support plate 10 are all provided with shaft holes 7.
Preferably, the corner placing mechanism 8 is provided with a first protective edge 801 and a second protective edge 802, the first protective edge 801 is provided with a first attaching protective surface 803, the second protective edge 802 is provided with a second attaching protective surface 804, and the first attaching protective surface 803 and the second attaching protective surface 804 can respectively attach to two force-bearing surfaces of the LED screen 12 and provide support when the LED screen 12 is placed obliquely.
Preferably, the corner placing mechanism 8 and the side supporting plate 10 are further provided with fixing holes 11, so that after the LED screen 12 is placed obliquely, the LED screen can be fixed corresponding to a fixing device or a fixing position provided behind the LED screen 12.
One specific application of this embodiment is: the ground supporting rod 2 of the embodiment is sleeved on the fixing bolt 102 of the ground falling frame 1 through the mounting hole 201, so that connection is realized, the outer diameter of the fixing bolt 102 is consistent with the inner diameter of the mounting hole 201, and the ground falling frame can be directly sleeved in the ground falling frame to finish assembly; the first rotating shaft mechanism 3 is connected with a hydraulic jack 9, a rotating shaft 6 of the first rotating shaft mechanism firstly penetrates through a shaft hole 7 of the hydraulic jack 9, and then two ends of the rotating shaft 6 are connected to two vertical walls 13 of the first rotating shaft mechanism 3 in a welding mode, so that the hydraulic jack 9 is tightly connected with the first rotating shaft mechanism 3, accidental separation of various reasons is prevented, and meanwhile, the hydraulic jack 9 can rotate around the rotating shaft 6; the third rotating shaft mechanism 5 is also connected with a hydraulic jack 9, and the connection mode adopts the same connection mode; the hydraulic jack 9 is provided with a telescopic ejector rod 901, the front end of the telescopic ejector rod 901 is provided with a side supporting and rotating shaft mechanism 902, the side supporting and rotating shaft mechanism 902 comprises two vertical walls 13 and a rotating shaft 6, the two vertical walls 13 are arranged oppositely, the rotating shaft 6 penetrates through a shaft hole 7 in a side supporting plate 10, then the two ends of the rotating shaft are welded on the two vertical walls 13 in a welding mode, and therefore the side supporting plate 10 is fixedly connected to the side supporting and connecting mechanism, and the side supporting plate 10 can rotate around the rotating shaft 6; the angle-setting mechanism 8 is also provided with a shaft hole 7, which is connected with the second rotating shaft mechanism 4 in the same way.
During operation, the LED screen 12 can be obliquely placed in the angle placing mechanism 8, so that two stress surfaces of the LED screen 12 are respectively attached to the first attaching protection surface 803 and the second attaching protection surface 804 to be stressed, and then the LED screen is supported, the hydraulic ram 9 connected with the first rotating shaft mechanism 3 is adjusted, an appropriate angle is found by rotating around the rotating shaft 6, then the telescopic ejector rod 901 of the hydraulic ram 9 is controlled to extend to an appropriate length, and meanwhile, the angle of the side supporting plate 10 is adjusted, so that the side supporting attaching protection surface 1001 is attached to the stress surface of the LED screen 12 to realize support; the other hydraulic ram 9 also supports the other force-bearing surface of the LED panel 12 from the other direction using the same operating method. After the screen is placed preliminarily, whether the screen is satisfied can be checked, if fine adjustment is needed, only the telescopic ejector rods 901 of the two hydraulic jacks 9 are matched with each other, one is extended, and the other is shortened, so that the inclination angle of the LED screen 12 is adjusted (the angle placing mechanism 8 can rotate around the shaft to change the angle) until a proper angle within the allowable range of the machine is found; if the angle is proper and fine adjustment is not needed any more, the corresponding available fixing position behind the LED screen 12 can be found through the angle placing mechanism 8 and the fixing holes 11 on the side supporting plates 10 and then fixed through bolts. At this point, the screen can be fixed.
In conclusion, the oblique placement and fixation of the LED screen 12 can be well realized through the mutual matching of the angle placement mechanism 8, the hydraulic jack 9, the telescopic ejector rod 901 and the side supporting plate 10, the oblique placement angle of the LED screen 12 can be adjusted according to requirements, and richer shapes are realized; and the design structures of the floor stand 1, the ground supporting rod 2 and the fixing bolt 102 can play a good role in stabilizing and preventing side turning, and the LED screen 12 can be well placed stably.
The utility model has simple operation and convenient maintenance; and the inclined placing angle can be adjusted for the second time, so that the time and the labor are saved.
Through the utility model discloses, can enrich the using-way of LED screen 12 and present the effect, satisfy different molding demand, the reinforcing is dynamic each other to let LED screen 12 better serve the people.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (9)
1. The utility model provides a fixing device is placed in slope of LED screen which characterized in that: the device comprises a ground falling frame (1), a ground supporting rod (2), a fixing bolt (102), a first rotating shaft mechanism (3), a second rotating shaft mechanism (4), a third rotating shaft mechanism (5), an angle placing mechanism (8), a hydraulic jack (9), a telescopic ejector rod (901), a side supporting rotating shaft mechanism (902) and a side supporting plate (10), wherein the second rotating shaft mechanism (4) is connected with the angle placing mechanism (8), the first rotating shaft mechanism (3) and the third rotating shaft mechanism (5) are connected with one hydraulic jack (9), the hydraulic jack (9) comprises one telescopic ejector rod (901), the front end of the telescopic ejector rod (901) is connected with one side supporting rotating shaft mechanism (902), and the side supporting rotating shaft mechanism (902) is connected with one side supporting plate (10).
2. The LED screen oblique placement fixing device according to claim 1, characterized in that: the floor frame (1) comprises two symmetrically arranged containing cavities (101).
3. The LED screen oblique placement fixing device according to claim 2, characterized in that: two fixing bolts (102) are arranged in each containing cavity (101) and used for fixing the ground supporting rod (2).
4. The LED screen oblique placement fixing device according to claim 3, characterized in that: the ground supporting rod (2) is provided with a mounting hole (201) corresponding to the fixing bolt (102).
5. The LED screen oblique placement fixing device according to claim 1, characterized in that: the upper surface of the floor frame (1) is sequentially connected with the first rotating shaft mechanism (3), the second rotating shaft mechanism (4) and the third rotating shaft mechanism (5).
6. The LED screen oblique placement fixing device according to claim 1, characterized in that: the first rotating shaft mechanism (3), the second rotating shaft mechanism (4) and the third rotating shaft mechanism (5) are identical in structure and respectively comprise two opposite vertical walls (13) and a rotating shaft (6).
7. The LED screen oblique placement fixing device according to claim 1, characterized in that: the angle placing mechanism (8), the hydraulic jack (9) and the side supporting plate (10) are all provided with shaft holes (7).
8. The LED screen oblique placement fixing device according to claim 1, characterized in that: be provided with first safe edge (801) and second safe edge (802) on the mechanism (8) is placed to the angle, just there is first veneer protective surface (803) on first safe edge (801), be provided with second veneer protective surface (804) on second safe edge (802), just first veneer protective surface (803) and second veneer protective surface (804) can be pasted with two atress faces of LED screen (12) respectively and provide the support when LED screen (12) slope is placed.
9. The LED screen oblique placement fixing device according to claim 1, characterized in that: the corner placing mechanism (8) and the side supporting plate (10) are further provided with fixing holes (11), and the LED screen (12) can be obliquely placed and then fixed by a fixing device or a fixing position which is arranged behind the corresponding LED screen (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020105899.4U CN212107747U (en) | 2020-01-17 | 2020-01-17 | Fixing device is placed in slope to LED screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020105899.4U CN212107747U (en) | 2020-01-17 | 2020-01-17 | Fixing device is placed in slope to LED screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212107747U true CN212107747U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020105899.4U Active CN212107747U (en) | 2020-01-17 | 2020-01-17 | Fixing device is placed in slope to LED screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212107747U (en) |
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2020
- 2020-01-17 CN CN202020105899.4U patent/CN212107747U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210222 Address after: 215000 Building 1, No.8, Jindu Road, Southeast Economic Development Zone, Changshu City, Suzhou City, Jiangsu Province Patentee after: Suzhou Dazhi advertising media Co.,Ltd. Address before: No. 259, xuanmei village, Shanxia Town, Hui'an County, Quanzhou City, Fujian Province, 362100 Patentee before: QUANZHOU LIANZHENG INFORMATION TECHNOLOGY Co.,Ltd. |