Mounting bracket for liquid crystal splicing screen
The mounting bracket addresses the limitations of existing systems by incorporating position and rotating components for flexible screen adjustments, enabling efficient installation and special-shaped image construction.
Patent Information
- Application Number
- CN202421626210.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-07-10
AI Technical Summary
Existing mounting brackets for liquid crystal splicing screens are inconvenient for adjusting the distance, alignment, and angle of spliced screens, limiting their versatility and maintenance flexibility.
A mounting bracket with position adjustment and rotating components, featuring electric telescopic rods, sliders, and motors to facilitate horizontal movement and angular adjustment of screens, allowing for quick installation and alignment at different positions and angles.
Enables rapid and precise adjustment of screen positions and angles, enhancing the versatility of screen installations and facilitating the construction of special-shaped images.
Smart Images
Figure CN222186430U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of liquid crystal splicing screen installation, in particular to a mounting bracket for a liquid crystal splicing screen. Background Art
[0002] A splicing screen is composed of many display screens spliced together. For example, M×N display screens can only be spliced into a rectangle. With the continuous development and progress of society, each display screen has the same size, the same resolution and can only be spliced into a rectangle. The splicing screen can no longer meet the social development demand for splicing screens. It is mainly divided into curved LCD splicing screens, LCD splicing screens, plasma splicing screens, DLP, transparent screens, etc. With the development of cities, splicing screens are frequently used on walls, so a mounting bracket for LCD splicing screens is needed.
[0003] The existing patent document with technical announcement number CN209839605U provides a mounting bracket for a liquid crystal splicing screen, including a bottom horizontal frame, two first vertical frames arranged at one end perpendicular to the bottom horizontal frame, a second vertical frame with one end perpendicular to the end of the bottom horizontal frame, located in the same plane as the two first vertical frames, and evenly spaced and fixed on the bottom horizontal frame with the two first vertical frames, a middle horizontal frame vertically connected to the second vertical frame, fixedly connected to the other ends of the two first vertical frames, and arranged in parallel with the bottom horizontal frame, a third vertical frame with one end perpendicular to the middle horizontal frame and arranged in parallel with the second vertical frame, an upper frame connected between the other ends of the third vertical frame and the second vertical frame, and several anti-collision devices respectively fixed on the bottom horizontal frame, the middle horizontal frame and the upper frame, used for preventing the liquid crystal splicing screen from colliding with the bottom horizontal frame, the first vertical frame, the second vertical frame, the middle horizontal frame, the third vertical frame and the upper frame. Through the above scheme, the utility model has the advantages of simple structure and adequate protection, but the CN209839605U technology is not convenient for pulling the distance between the spliced screen and the bracket, for maintenance, for arranging the spliced screen lines, for finding problems, and for adjusting according to the size of the spliced screen. Therefore, we propose a mounting bracket for a liquid crystal spliced screen. Utility Model Content
[0004] The main purpose of the utility model is to provide a mounting bracket for a liquid crystal splicing screen, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A mounting bracket for a liquid crystal splicing screen comprises a mounting plate, wherein the front end of the mounting plate is penetrated with four mounting holes, the front end of the mounting plate is fixedly connected to a support rod, the front end of the support rod is fixedly connected to a connecting rod, the middle part of the upper end of the connecting rod is fixedly connected to a fixing plate, the left end of the fixing plate is penetrated with four first connecting holes, a position adjustment component is fixedly installed on the left and right ends, the front end of the connecting rod is provided with two slide grooves, the front ends of the two position adjustment components are fixedly installed with rotating components, and the front ends of the two rotating components are fixedly connected to the screen.
[0007] Preferably, the position adjustment assembly includes a first connecting plate, the right end of the first connecting plate is penetrated by four second connecting holes, the end of the first connecting plate away from the mounting plate is fixedly connected to an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected to a fixing rod, the lower end of the fixing rod is fixedly connected to a slider, the front end of the slider is fixedly connected to the mounting rod, the front end of the mounting rod is fixedly connected to the second connecting plate, and the front end of the second connecting plate is penetrated by four third connecting holes.
[0008] Preferably, the length of the second connecting plate is greater than the length of the sliding block, and the size of the fixing rod is greater than the size of the output end of the electric telescopic rod.
[0009] Preferably, the area size of the first connecting plate is equal to the area size of the fixed plate, the positions and sizes of the four second connecting holes correspond to those of the four first connecting holes, and the size of the sliding block corresponds to that of the sliding groove.
[0010] Preferably, the rotating assembly includes a third connecting plate, the front end of the third connecting plate is penetrated with four fourth connecting holes, the front end of the third connecting plate is fixedly connected to a placement plate, the upper end of the placement plate is fixedly connected to a motor, the upper front end of the placement plate is fixedly connected to an axle seat, the output end of the motor is fixedly connected to the fourth connecting plate, and the front end of the fourth connecting plate is penetrated with four fifth connecting holes.
[0011] Preferably, the positions and sizes of the four fourth connection holes correspond to those of the four third connection holes, and the area size of the third connection plate is equal to the area size of the second connection plate.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. The utility model sets a position adjustment component, makes the positions of the four second connection holes correspond to the positions of the four first connection holes, and makes the position adjustment component fixedly connected to the fixing plate. The electric telescopic rod is started, and the output end of the electric telescopic rod drives the fixing rod to move forward and backward, thereby driving the slider to slide in the slide groove. The slider plays a role of limiting, and uses the installation rod to drive the second connection plate to move, thereby finally driving the screen to move horizontally, so as to achieve the purpose of quickly adjusting the installation position of the screen and facilitating the combined installation of different screens.
[0014] 2. The utility model sets a rotating component, makes the fourth connecting hole correspond to the position of the third connecting hole, and fixes the rotating component to the front end of the second connecting plate. The motor is started, and the output end of the motor drives the fourth connecting plate to rotate. The front end of the fourth connecting plate is used to install the screen through the fifth connecting hole, and then the angle of the screen is adjusted, so as to facilitate the installation of screens at different angles and facilitate the construction of special-shaped screen images. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a mounting bracket for a liquid crystal splicing screen according to the utility model;
[0016] Figure 2 This is a structural schematic diagram of a mounting bracket fixing component for a liquid crystal splicing screen according to the utility model;
[0017] Figure 3 This is a structural schematic diagram of a mounting bracket position adjustment component for a liquid crystal splicing screen according to the utility model;
[0018] Figure 4 The utility model is a structural schematic diagram of a mounting bracket rotating assembly for a liquid crystal splicing screen.
[0019] In the figure: 1. mounting plate; 2. support rod; 3. fixing plate; 4. connecting rod; 5. position adjustment assembly; 6. rotating assembly; 7. screen; 11. mounting hole; 31. first connecting hole; 41. slide groove; 51. first connecting plate; 52. second connecting hole; 53. electric telescopic rod; 54. fixing rod; 55. slider; 56. mounting rod; 57. second connecting plate; 58. third connecting hole; 61. third connecting plate; 62. fourth connecting hole; 63. placement plate; 64. motor; 65. shaft seat; 66. fourth connecting plate; 67. fifth connecting hole. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0023] like Figure 1-4 As shown, a mounting bracket for a liquid crystal splicing screen includes a mounting plate 1, four mounting holes 11 are formed through the front end of the mounting plate 1, a support rod 2 is fixedly connected to the front end of the support rod 2, a connecting rod 4 is fixedly connected to the upper middle part of the connecting rod 4, a fixing plate 3 is fixedly connected to the left end of the fixing plate 3, four first connecting holes 31 are formed through the left end, a position adjustment component 5 is fixedly installed on the left and right ends, two slide grooves 41 are formed at the front end of the connecting rod 4, a rotating component 6 is fixedly installed on the front ends of the two position adjustment components 5, and a screen 7 is fixedly connected to the front ends of the two rotating components 6.
[0024] like Figure 3As shown, in this embodiment, the position adjustment component 5 includes a first connecting plate 51, and four second connecting holes 52 are formed through the right end of the first connecting plate 51, and an electric telescopic rod 53 is fixedly connected to the end of the first connecting plate 51 away from the mounting plate 1, and a fixing rod 54 is fixedly connected to the output end of the electric telescopic rod 53, and a slider 55 is fixedly connected to the lower end of the fixing rod 54, and a mounting rod 56 is fixedly connected to the front end of the slider 55, and a second connecting plate 57 is fixedly connected to the front end of the mounting rod 56, and four third connecting holes 58 are formed through the front end of the second connecting plate 57, and the length of the second connecting plate 57 is greater than the length of the slider 55, and the size of the fixing rod 54 is greater than the size of the output end of the electric telescopic rod 53, and the area size of the first connecting plate 51 is equal to the fixed rod 54. The area size of the fixed plate 3, the positions and sizes of the four second connecting holes 52 and the four first connecting holes 31 correspond to each other, and the size of the slider 55 corresponds to the size of the slide groove 41; when the position of the screen 7 needs to be adjusted for combination, the four second connecting holes 52 are matched with the positions of the four first connecting holes 31, so that the position adjustment component 5 is fixedly connected to the fixed plate 3, and the electric telescopic rod 53 is started. The output end of the electric telescopic rod 53 drives the fixed rod 54 to move back and forth, and then drives the slider 55 to slide in the slide groove 41. The slider 55 plays a role of limiting, and uses the installation rod 56 to drive the second connecting plate 57 to move, thereby finally driving the screen 7 to move horizontally, quickly adjusting the installation position of the screen 7 and facilitating the combined installation of different screens 7.
[0025] like Figure 4 As shown, in this embodiment, the rotating assembly 6 includes a third connecting plate 61, and four fourth connecting holes 62 are formed through the front end of the third connecting plate 61, and a placement plate 63 is fixedly connected to the front end of the third connecting plate 61, and a motor 64 is fixedly connected to the upper end of the placement plate 63, and a shaft seat 65 is fixedly connected to the front end of the upper end of the placement plate 63, and the output end of the motor 64 is fixedly connected to the fourth connecting plate 66, and the front end of the fourth connecting plate 66 is penetrated with four fifth connecting holes 67, and the positions and sizes of the four fourth connecting holes 62 correspond to those of the four third connecting holes 58, and the area size of the third connecting plate 61 is equal to the area size of the second connecting plate 57; when it is necessary to adjust the angle of the screen 7, the fourth connecting hole 62 is made to correspond to the position of the third connecting hole 58, so that the rotating assembly 6 is fixedly connected to the front end of the second connecting plate 57, and the motor 64 is started, and the output end of the motor 64 drives the fourth connecting plate 66 to rotate, and the front end of the fourth connecting plate 66 is installed with the screen 7 through the fifth connecting hole 67, so as to facilitate the control of the installation of the screen 7 at different angles and to facilitate the construction of a special-shaped screen image.
[0026] It should be noted that the utility model is a mounting bracket for a liquid crystal splicing screen. In this process, the mounting plate 1 is first mounted at a suitable position using the mounting hole 11, and the screen 7 is mounted at the front end of the rotating assembly 6. When the position of the screen 7 needs to be adjusted for assembly, the four second connecting holes 52 are aligned with the positions of the four first connecting holes 31, so that the position adjustment assembly 5 is fixedly connected to the fixed plate 3, and the electric telescopic rod 53 is started. The output end of the electric telescopic rod 53 drives the fixed rod 54 to move forward and backward, thereby driving the slider 55 to slide in the slide groove 41, and the slider 55 plays a role in limiting. , and use the installation rod 56 to drive the second connecting plate 57 to move, thereby finally driving the screen 7 to move horizontally, quickly adjusting the installation position of the screen 7, and facilitating the combined installation of different screens 7. When the angle of the screen 7 needs to be adjusted, the fourth connecting hole 62 is aligned with the position of the third connecting hole 58, so that the rotating component 6 is fixedly connected to the front end of the second connecting plate 57, and the motor 64 is started. The output end of the motor 64 drives the fourth connecting plate 66 to rotate, and the front end of the fourth connecting plate 66 is installed with the screen 7 through the fifth connecting hole 67, which is convenient for controlling the installation of screens 7 at different angles and for constructing special-shaped screen images.
[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A mounting bracket for a liquid crystal splicing screen, comprising a mounting plate (1), characterized in that: The front end of the mounting plate (1) is provided with four mounting holes (11), the front end of the mounting plate (1) is fixedly connected to a support rod (2), the front end of the support rod (2) is fixedly connected to a connecting rod (4), the middle part of the upper end of the connecting rod (4) is fixedly connected to a fixing plate (3), the left end of the fixing plate (3) is provided with four first connecting holes (31), the left end and the right end are jointly fixedly installed with a position adjustment component (5), the front end of the connecting rod (4) is provided with two sliding grooves (41), the front ends of the two position adjustment components (5) are fixedly installed with a rotating component (6), and the front ends of the two rotating components (6) are fixedly connected with a screen (7); The position adjustment assembly (5) comprises a first connecting plate (51), the right end of which is penetrated by four second connecting holes (52), the end of the first connecting plate (51) away from the mounting plate (1) is fixedly connected to an electric telescopic rod (53), the output end of the electric telescopic rod (53) is fixedly connected to a fixing rod (54), the lower end of the fixing rod (54) is fixedly connected to a slider (55), the front end of the slider (55) is fixedly connected to a mounting rod (56), the front end of the mounting rod (56) is fixedly connected to a second connecting plate (57), and the front end of the second connecting plate (57) is penetrated by four third connecting holes (58).
2. The mounting bracket for a liquid crystal splicing screen according to claim 1, characterized in that: The length of the second connecting plate (57) is greater than the length of the sliding block (55), and the size of the fixing rod (54) is greater than the size of the output end of the electric telescopic rod (53).
3. The mounting bracket for a liquid crystal splicing screen according to claim 1, characterized in that: The area size of the first connecting plate (51) is equal to the area size of the fixed plate (3), the positions and sizes of the four second connecting holes (52) correspond to those of the four first connecting holes (31), and the size of the sliding block (55) corresponds to that of the sliding groove (41).
4. The mounting bracket for a liquid crystal splicing screen according to claim 1, characterized in that: The rotating assembly (6) comprises a third connecting plate (61), the front end of the third connecting plate (61) is penetrated by four fourth connecting holes (62), the front end of the third connecting plate (61) is fixedly connected to a placement plate (63), the upper end of the placement plate (63) is fixedly connected to a motor (64), the front part of the upper end of the placement plate (63) is fixedly connected to a shaft seat (65), the output end of the motor (64) is fixedly connected to a fourth connecting plate (66), and the front end of the fourth connecting plate (66) is penetrated by four fifth connecting holes (67).
5. The mounting bracket for a liquid crystal splicing screen according to claim 4, characterized in that: The positions and sizes of the four fourth connection holes (62) correspond to those of the four third connection holes (58), and the area size of the third connection plate (61) is equal to the area size of the second connection plate (57).