CN220152291U - LED display screen fixing assembly - Google Patents
LED display screen fixing assembly Download PDFInfo
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- CN220152291U CN220152291U CN202321595914.8U CN202321595914U CN220152291U CN 220152291 U CN220152291 U CN 220152291U CN 202321595914 U CN202321595914 U CN 202321595914U CN 220152291 U CN220152291 U CN 220152291U
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- rod
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- fixing
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- 238000013016 damping Methods 0.000 claims abstract description 11
- 238000004873 anchoring Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model provides an LED display screen fixing component, which belongs to the technical field of display screen fixing, and comprises a fixing plate, a telescopic rod, a bottom locking device and a damping device, wherein the fixing plate is used for fixing an LED display screen; the telescopic rod is arranged at the bottom of the fixed plate and used for adjusting the height of the fixed plate and the LED display screen fixed in the fixed plate; the bottom locking device is movably arranged at the bottom of the fixed plate, is clamped and locked with the fixed plate and is used for fixing the LED display screen in the fixed plate; the damping device is arranged at the bottom of the telescopic rod and used for supporting the LED display screen; the assembly can solve the problem that the display screen display picture is unstable due to vibration of the LED display screen when the LED display screen is used.
Description
Technical Field
The utility model belongs to the technical field of display screen fixing, and particularly relates to an LED display screen fixing assembly.
Background
With the continuous development of information technology, the LED display screen is increasingly widely applied in various fields. The LED display screen is used as a modern expression mode, and can bring unique visual experience and information communication effect for people. However, with the widespread use of LED displays, stability and reliability are also facing increasing challenges. The conventional fixing assembly often has the problems of instability and poor reliability, and brings no small risk and inconvenience to the use of the LED display screen.
The utility model discloses a fixing component of an LED display screen, which relates to the field of fixing components of LED display screens and comprises an LED display screen, wherein the left side and the right side of the front face of the LED display screen are respectively and movably connected with a left device body and a right device body, the middle parts of the left device body and the right device body are respectively and positively connected with a fixing block, the middle parts of the front faces of the two fixing blocks are symmetrically and fixedly connected with supporting blocks, one sides of the two supporting blocks, which are opposite, are symmetrically provided with a second rotating shaft, one end of the second rotating shaft, which is far away from the supporting blocks, is provided with a fixing column, and the top of the front face of the fixing column is welded with a mounting plate. According to the LED display screen fixing assembly, the left side and the right side of the device body are sleeved on the left side and the right side of the LED display screen, and the second linkage rod is rotated to enable the T-shaped block to enter the groove, so that the display screen is wrapped in the inner cavities of the left side and the right side of the device body.
The existing LED display screen vibrates when in use, so that the display screen display picture is unstable.
Disclosure of Invention
In view of the above, the utility model provides an LED display screen fixing assembly, which can solve the problem that the display screen display picture is unstable due to vibration of an LED display screen in use.
The utility model is realized in the following way:
the utility model provides an LED display screen fixing assembly, which is provided with a fixing plate, a telescopic rod, a bottom locking device and a damping device, wherein the fixing plate is used for fixing an LED display screen; the telescopic rod is arranged at the bottom of the fixed plate and used for adjusting the heights of the fixed plate and the LED display screen fixed in the fixed plate; the bottom locking device is movably arranged at the bottom of the fixed plate, is clamped and locked with the fixed plate and is used for fixing the LED display screen in the fixed plate; the damping device is arranged at the bottom of the telescopic rod and used for supporting the LED display screen.
The LED display screen fixing assembly has the following technical effects: the LED display screen is fixed by arranging the fixing plate, so that a fixing space is provided for the whole structure; the height of the fixed plate and the height of the display screen fixed in the fixed plate are adjusted by arranging the telescopic rod, so that the display screen fixing assembly can adapt to various scenes; the bottom locking device is arranged to fix the internal display screen, so that the internal display screen can be conveniently detached and installed; through setting up damping device, alleviate the vibrations that the display screen produced in the use for the picture of display screen reality is more stable.
On the basis of the technical scheme, the LED display screen fixing assembly can be improved as follows:
the bottom locking device comprises a fixing rod, a locking buckle and a clamping groove, wherein the fixing rod is arranged at the bottom of the fixing plate and is abutted with a display screen in the fixing plate; the locking buckles are two, are respectively arranged on two sides of the fixing rod, the clamping grooves are correspondingly arranged at positions, close to the fixing rod, of the telescopic rod, the clamping grooves are matched with the locking buckles in phase, and the locking buckles are matched with the clamping grooves to fix the display screen in the fixing plate.
The beneficial effects of adopting above-mentioned improvement scheme are: the whole bottom locking mechanism is supported by the fixing rod and is fixed at the bottom of the fixing plate; the fixing rod is locked and fixed by arranging the locking buckle, so that the safety of the fixing rod is ensured; through setting up the draw-in groove, can make things convenient for taking of display screen.
Further, the locking buckle comprises a spring and a locking ball, the spring is arranged between the locking ball and the fixing rod, one end of the spring is fixedly connected with the center of the side edge of the fixing rod, and the locking ball is fixedly connected with the other end of the spring.
The beneficial effects of adopting above-mentioned improvement scheme are: the locking buckle is fixed by the spring by utilizing the spring characteristic; by arranging the locking ball, the locking buckle is convenient to open and close.
Further, the damping device comprises an upper rod, a lower rod, a bearing platform, a boss and a wing plate, wherein the upper rod is fixedly connected with the bottom of the telescopic rod, the lower rod is abutted to the ground, and the bearing platform, the boss and the wing plate are arranged between the upper rod and the lower rod; the flange is fixed at the bottom of the upper rod, the boss is fixedly connected with the flange, the bearing platform is fixed at the top of the lower rod and is hollow hemispherical, and the bearing platform is matched with the boss.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up upper boom, lower boom, cushion cap, boss and pterygoid lamina, alleviate the vibrations that the display screen produced in the use for the picture of display screen reality is more stable.
Further, the bearing platform is connected with the wing plates through shear bolts in an anchoring manner, bolt sleeves are arranged at two ends of each shear bolt and used for positioning the shear bolts, and two ends of each shear bolt are anchored through anchor steel plates.
Further, the baffle blocks are arranged around the bearing platform and used for limiting the upper rod and the fixing plate fixed on the upper rod from shaking.
Further, a friction isolation layer is arranged between the boss and the bearing platform and between the wing plate and the stop block, and the friction isolation layer is used for increasing friction.
The beneficial effects of adopting above-mentioned improvement scheme are: through being provided with the friction isolation layer between boss and cushion cap and pterygoid lamina and dog, increase frictional force lightens the vibrations that the display screen produced in the use for the picture of display screen reality is more stable.
Further, the telescopic rod comprises a telescopic inner rod, a telescopic outer rod and a telescopic cylinder, and the telescopic inner rod is sleeved in the telescopic outer rod; the telescopic inner rod is fixedly connected with the bottom of the fixed plate, and the telescopic outer rod is fixedly connected with the upper rod; the telescopic cylinder is further arranged in the telescopic outer rod, and the bottom of the telescopic inner rod is connected with an output shaft of the telescopic cylinder.
Further, a controller is also arranged and is electrically connected with the telescopic cylinder.
Further, universal wheels are arranged at the bottom of the lower rod.
Compared with the prior art, the LED display screen fixing assembly has the beneficial effects that: the LED display screen is fixed by arranging the fixing plate, so that a fixing space is provided for the whole structure; the height of the fixed plate and the height of the display screen fixed in the fixed plate are adjusted by arranging the telescopic rod, so that the display screen fixing assembly can adapt to various scenes; the bottom locking device is arranged to fix the internal display screen, so that the internal display screen can be conveniently detached and installed; through setting up damping device, alleviate the vibrations that the display screen produced in the use for the picture of display screen reality is more stable, can solve the LED display screen and take place to shake when using and lead to the unstable problem of display screen display picture.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of an LED display screen fixing assembly;
FIG. 2 is a schematic view of the structure of the bottom locking device;
FIG. 3 is a schematic view of a shock absorbing device;
FIG. 4 is an electrical connection diagram of an LED display screen mounting assembly;
in the drawings, the list of components represented by the various numbers is as follows:
10. a fixing plate; 20. a telescopic rod; 21. a telescopic inner rod; 22. a telescoping outer rod; 23. a telescopic cylinder; 30. a bottom locking device; 31. a fixed rod; 32. locking buckles; 321. a spring; 322. a locking ball; 33. a clamping groove; 40. a damping device; 41. a pole is arranged; 42. a lower rod; 43. bearing platform; 44. a boss; 45. a wing plate; 46. shear bolts.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
1-4, a structural schematic diagram of an LED display screen fixing assembly provided by the utility model is shown, in the figure, the fixing assembly is provided with a fixing plate 10, a telescopic rod 20, a bottom locking device 30 and a damping device 40, wherein the fixing plate 10 is used for fixing an LED display screen; the telescopic rod 20 is arranged at the bottom of the fixed plate 10 and is used for adjusting the height of the fixed plate 10 and the LED display screen fixed inside the fixed plate 10; the bottom locking device 30 is movably arranged at the bottom of the fixed plate 10, is clamped and locked with the fixed plate 10, and is used for fixing the LED display screen in the fixed plate 10; the shock absorbing device 40 is provided at the bottom of the telescopic rod 20 for supporting the LED display screen.
In the above technical solution, the bottom locking device 30 includes a fixing rod 31, a locking buckle 32 and a clamping groove 33, where the fixing rod 31 is disposed at the bottom of the fixing plate 10 and abuts against the display screen in the fixing plate 10; the locking buckles 32 are two, set up in the both sides of dead lever 31 respectively, and draw-in groove 33 corresponds the setting in the telescopic link 20 and is close to the position of dead lever 31, draw-in groove 33 and locking buckle 32 looks adaptation, and the mutual cooperation of locking buckle 32 and draw-in groove 33 is used for fixing the display screen in fixed plate 10.
When in use, the locking buckle 32 is opened, the fixed rod 31 is disassembled, and the display screen can be additionally arranged or taken out at the moment; the closing lock 32 fixes the fixing rod 31 and fixes the telescopic rod 20 in the clamping groove 33.
Further, in the above technical solution, the locking buckle 32 includes a spring 321 and a locking ball 322, the spring 321 is disposed between the locking ball 322 and the fixing rod 31, one end of the spring 321 is fixedly connected with a central position of a side edge of the fixing rod 31, and the locking ball 322 is fixedly connected with the other end of the spring 321.
Further, in the above-mentioned technical solution, the shock absorbing device 40 includes an upper rod 41, a lower rod 42, a bearing platform 43, a boss 44 and a wing plate 45, the upper rod 41 is fixedly connected with the bottom of the telescopic rod 20, the lower rod 42 abuts against the ground, and the bearing platform 43, the boss 44 and the wing plate 45 are arranged between the upper rod 41 and the lower rod 42; the wing plate 45 is fixed at the bottom of the upper rod 41, the boss 44 is fixedly connected with the wing plate 45, the top of the lower rod 42 is fixedly provided with the bearing platform 43, the bearing platform 43 is in a hollowed hemispherical shape, and the bearing platform 43 is matched with the boss 44.
Further, in the above technical solution, the bearing platform 43 and the wing plates 45 are connected by anchoring the shear bolts 46, the two ends of the shear bolts 46 are provided with bolt sleeves for positioning the shear bolts 46, and the two ends of the shear bolts 46 are anchored by anchoring steel plates.
Further, in the above-described embodiment, stoppers are provided around the base 43 to restrict the rocking of the upper bar 41 and the fixing plate 10 fixed to the upper bar 41.
Further, in the above technical solution, a friction isolation layer is provided between the boss 44 and the bearing platform 43 and between the wing plate 45 and the stopper, and the friction isolation layer is used for increasing friction.
Further, in the above technical solution, the telescopic rod 20 includes a telescopic inner rod 21, a telescopic outer rod 22 and a telescopic cylinder 23, and the telescopic inner rod 21 is sleeved inside the telescopic outer rod 22; the telescopic inner rod 21 is fixedly connected with the bottom of the fixed plate 10, and the telescopic outer rod 22 is fixedly connected with the upper rod 41; the telescopic cylinder 23 is also installed inside the telescopic outer rod 22, and the bottom of the telescopic inner rod 21 is connected with an output shaft of the telescopic cylinder 23.
Further, in the above technical solution, a controller is further provided, and the controller is electrically connected with the telescopic cylinder 23.
When the telescopic rod is used, the locking buckle 32 is opened, the fixed rod 31 is detached, a display screen can be additionally arranged at the moment, the locking buckle 32 is closed to fix the fixed rod 31, and meanwhile, the telescopic rod 20 is fixed in the clamping groove 33; the controller sends out control signals, and the telescopic cylinder 23 receives the control signals and drives the telescopic inner rod 21 to move in the telescopic outer rod 22 so as to adjust the height of the display screen.
Further, in the above-described embodiment, the bottom of the lower rod 42 is provided with a universal wheel.
Specifically, the principle of the utility model is as follows: the locking buckle 32 is opened, the fixed rod 31 is detached, a display screen can be additionally arranged at the moment, the locking buckle 32 is closed to fix the fixed rod 31, and meanwhile, the telescopic rod 20 is fixed in the clamping groove 33; the controller sends out control signals, and the telescopic cylinder 23 receives the control signals and drives the telescopic inner rod 21 to move in the telescopic outer rod 22 so as to adjust the height of the display screen.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. The LED display screen fixing assembly is characterized by comprising a fixing plate (10), a telescopic rod (20), a bottom locking device (30) and a damping device (40), wherein the fixing plate (10) is used for fixing an LED display screen; the telescopic rod (20) is arranged at the bottom of the fixed plate (10) and is used for adjusting the height of the fixed plate (10) and the height of the LED display screen fixed inside the fixed plate (10); the bottom locking device (30) is movably arranged at the bottom of the fixed plate (10), is clamped and locked with the fixed plate (10) and is used for fixing the LED display screen in the fixed plate (10); the damping device (40) is arranged at the bottom of the telescopic rod (20) and used for supporting the LED display screen.
2. The LED display screen fixing assembly according to claim 1, wherein the bottom locking device (30) comprises a fixing rod (31), a locking buckle (32) and a clamping groove (33), wherein the fixing rod (31) is arranged at the bottom position of the fixing plate (10) and is abutted with the display screen inside the fixing plate (10); the two locking buckles (32) are respectively arranged on two sides of the fixed rod (31), the clamping grooves (33) are correspondingly arranged at positions, close to the fixed rod (31), of the telescopic rod (20), the clamping grooves (33) are matched with the locking buckles (32), and the locking buckles (32) and the clamping grooves (33) are matched with each other to fix the display screen in the fixed plate (10).
3. The LED display screen fixing assembly according to claim 2, wherein the locking buckle (32) comprises a spring (321) and a locking ball (322), the spring (321) is arranged between the locking ball (322) and the fixing rod (31), one end of the spring (321) is fixedly connected with the side edge center position of the fixing rod (31), and the locking ball (322) is fixedly connected with the other end of the spring (321).
4. A LED display screen fixing assembly according to claim 3, characterized in that the shock absorbing device (40) comprises an upper rod (41), a lower rod (42), a bearing platform (43), a boss (44) and a wing plate (45), the upper rod (41) is fixedly connected with the bottom of the telescopic rod (20), the lower rod (42) is abutted against the ground, and the bearing platform (43), the boss (44) and the wing plate (45) are arranged between the upper rod (41) and the lower rod (42); the flange plate (45) is fixed at the bottom of the upper rod (41), the boss (44) is fixedly connected with the flange plate (45), the bearing platform (43) is fixed at the top of the lower rod (42), the bearing platform (43) is in a hollow hemispherical shape, and the bearing platform (43) is matched with the boss (44).
5. The LED display screen fixing assembly according to claim 4, wherein the bearing platform (43) and the wing plates (45) are connected in an anchoring manner through shear bolts (46), bolt sleeves are arranged at two ends of the shear bolts (46) and used for positioning the shear bolts (46), and two ends of the shear bolts (46) are anchored through anchor steel plates.
6. The LED display screen fixing assembly according to claim 5, wherein a stopper is provided around the bearing platform (43) for restricting the shake of the upper rod (41) and the fixing plate (10) fixed on the upper rod (41).
7. The LED display screen fixing assembly of claim 6, wherein a friction isolating layer is provided between said boss (44) and said platform (43) and between said wing (45) and said stop, said friction isolating layer being used for increasing friction.
8. The LED display screen fixing assembly according to claim 7, wherein the telescopic rod (20) comprises a telescopic inner rod (21), a telescopic outer rod (22) and a telescopic cylinder (23), and the telescopic inner rod (21) is sleeved inside the telescopic outer rod (22); the telescopic inner rod (21) is fixedly connected with the bottom of the fixed plate (10), and the telescopic outer rod (22) is fixedly connected with the upper rod (41); the telescopic cylinder (23) is further arranged in the telescopic outer rod (22), and the bottom of the telescopic inner rod (21) is connected with an output shaft of the telescopic cylinder (23).
9. The LED display screen fixing assembly of claim 8, further comprising a controller electrically connected to said telescoping cylinder (23).
10. An LED display screen fixing assembly according to claim 9, characterized in that the bottom of the lower bar (42) is provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321595914.8U CN220152291U (en) | 2023-06-21 | 2023-06-21 | LED display screen fixing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321595914.8U CN220152291U (en) | 2023-06-21 | 2023-06-21 | LED display screen fixing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220152291U true CN220152291U (en) | 2023-12-08 |
Family
ID=89016744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321595914.8U Active CN220152291U (en) | 2023-06-21 | 2023-06-21 | LED display screen fixing assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220152291U (en) |
-
2023
- 2023-06-21 CN CN202321595914.8U patent/CN220152291U/en active Active
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