Power data floating connection structure

Abstract

The utility model relates to the technical field of LED (light-emitting diode) display screens, and discloses a power data floating connection structure, which comprises a box body, and further comprises a small distribution plate positioned above the box body, and a BTB (board to board) connector fixedly mounted on the upper surface of the small distribution plate; and the mounting assembly is arranged in the small distribution plate. According to the utility model, through the arrangement of the mounting assembly, a worker can conveniently carry out fixed mounting treatment on the small distribution plate and the box body, through the arrangement of the first floating assembly, the worker can conveniently carry out vertical lamp surface floating treatment on the small distribution plate, and through the arrangement of the second floating assembly, the small distribution plate can be conveniently separated from the box body. The small distribution plate can be conveniently floated on the surface parallel to the lamp surface by a worker, so that the small distribution plate can float within a certain range after being mounted, deviation caused by assembly tolerance accumulation is absorbed through the floating space, the problem that a splicing seam is difficult to adjust can be effectively solved, and the production efficiency is improved. And the practicability and the flexibility of the whole device are effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of LED display technology, and more specifically, to a power data floating connection structure. Background Technology

[0002] In conventional LED displays, the connection between the unit modules and the cabinet HUB is achieved through a board-to-board hard connection to transmit electrical signals. This conventional board-to-board connector achieves conductivity through the precise fit of pins and holes. However, the components of the display are numerous and their assembly relationships are complex, inevitably leading to processing errors and tolerance accumulation. In actual applications, during screen assembly, problems often arise that cause module misalignment and the splicing seams to be unadjustable. Forcibly pushing or pulling may also damage the conductivity of the connector.

[0003] Therefore, those skilled in the art have provided a power data floating connection structure to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a power data floating connection structure, including a housing, and further comprising:

[0005] A small distribution board is located above the housing, and a BTB connector is fixedly installed on the upper surface of the small distribution board.

[0006] The mounting components are located inside the small distribution plate;

[0007] A first floating component is disposed between the mounting component and the small distribution plate;

[0008] The second floating component is disposed between the small distribution plate and the housing.

[0009] As a further improvement to this technical solution, the installation assembly includes multiple positioning posts fixedly connected to the upper surface of the housing. The small distribution plate has through-holes for the positioning posts to move through. The small distribution plate and the housing are fixedly connected by fixing bolts to the mounting holes.

[0010] As a further improvement to this technical solution, the first floating component includes a first floating gap disposed between the fixing bolt and the small distribution plate.

[0011] As a further improvement to this technical solution, the second floating component includes a second floating gap disposed between the mounting hole and the positioning post.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this power data floating connection structure, through the installation components, the first floating component, and the second floating component, when it is necessary to fix the small distribution board to the enclosure, simply align the small distribution board with the enclosure first, and then use the installation components to fix the small distribution board to the enclosure. At this time, the small distribution board and the BTB connector can be fixedly installed to the enclosure. Through the setting of the first floating component and the second floating component, the small distribution board can float within a certain range after being fixedly installed with the enclosure. The floating space of the small distribution board can absorb the deviation caused by the accumulation of assembly tolerances, thereby effectively solving the problem of difficult adjustment of the splice, effectively improving the overall practicality and flexibility of the device, and facilitating the staff to perform fine adjustment and precision installation of the small distribution board. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0015] Figure 2 This is a side view of the structure of this utility model;

[0016] Figure 3 This is a side view of the housing, positioning column, small distribution plate, fixing bolts, and BTB connector of this utility model.

[0017] Figure 4 for Figure 3 Enlarged structural diagram of region A in the middle;

[0018] Figure 5 This is a top view of the small distribution plate of this utility model.

[0019] The meanings of the labels in the diagram are as follows:

[0020] 1. Housing; 2. Small distribution plate; 3. Positioning post; 4. Fixing bolt; 5. BTB connector; 6. First floating gap; 7. Second floating gap; 8. Mounting hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 - Figure 5 As shown, this embodiment provides a power data floating connection structure, including a housing 1, and further including:

[0023] Small distribution plate 2 is located above the housing 1, and BTB connector 5 is fixedly installed on the upper surface of small distribution plate 2.

[0024] The mounting components are located inside the small distribution board 2;

[0025] The first floating component is positioned between the mounting component and the small distribution plate 2;

[0026] The second floating component is located between the small distribution plate 2 and the box 1.

[0027] The working principle described above is as follows: When it is necessary to fix the small distribution plate 2 to the housing 1, simply align the small distribution plate 2 with the housing 1 first, and then use the mounting components to fix the small distribution plate 2 to the housing 1. At this time, the small distribution plate 2 and the BTB connector 5 can be fixedly installed to the housing 1. Through the setting of the first floating component and the second floating component, the small distribution plate 2 can float within a certain range after being fixedly installed to the housing 1. The floating space of the small distribution plate 2 can absorb the deviation caused by the accumulation of assembly tolerances, thereby effectively solving the problem of difficult adjustment of the splice, effectively improving the overall practicality and flexibility of the device, and facilitating the staff to perform fine adjustment and precision installation of the small distribution plate 2.

[0028] In order to effectively fix the small distribution plate 2 to the housing 1, the installation assembly includes multiple positioning posts 3 fixedly connected to the upper surface of the housing 1. The small distribution plate 2 has through-holes 8 for the positioning posts 3 to move. The small distribution plate 2 and the housing 1 are fixedly connected by fixing bolts 4 in conjunction with the mounting holes 8. When it is necessary to fix the small distribution plate 2 to the housing 1, simply fit the mounting holes 8 inside the small distribution plate 2 onto the outside of the positioning posts 3, and then fix the small distribution plate 2 to the positioning posts 3 with fixing bolts 4. At this time, the small distribution plate 2 and the BTB connector 5 can be fixedly installed to the housing 1, which facilitates the assembly of the whole device by the staff.

[0029] Considering that after the small distribution plate 2 is fixedly installed, the vertical light surface of the small distribution plate 2 needs to be adjusted, the first floating component includes a first floating gap 6 between the fixing bolt 4 and the small distribution plate 2. After the small distribution plate 2 is fixed to the housing 1, there is a first floating gap 6 between the fixing bolt 4 and the small distribution plate 2. At this time, the first floating gap 6 can be used for the vertical light surface of the small distribution plate 2 to float, thereby absorbing the deviation caused by the accumulation of assembly tolerances and effectively improving the assembly accuracy of the small distribution plate 2.

[0030] To further improve the accuracy of the small distribution plate 2 after assembly, the second floating component includes a second floating gap 7 between the mounting hole 8 and the positioning post 3. After the small distribution plate 2 is fixed to the housing 1, there is a second floating gap 7 between the mounting hole 8 and the positioning post 3 inside the small distribution plate 2. At this time, the second floating gap 7 can be used for the small distribution plate 2 to float on the parallel lamp surface, thereby further absorbing the deviation caused by the accumulation of assembly tolerances, and further improving the assembly accuracy of the small distribution plate 2. This effectively solves the problem of difficult seam adjustment, avoids damage to the BTB connector 5, and effectively improves the overall practicality and flexibility of the device.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A power supply data floating connection structure comprising a cabinet (1), characterized in that, Also include: Small distribution plate (2) is located above the box (1), the upper surface of the small distribution plate (2) is fixedly installed with BTB connector (5); Mounting assembly, provided inside the small distribution plate (2); First floating assembly, provided between the mounting assembly and the small distribution plate (2); Second floating assembly, provided between the small distribution plate (2) and the box (1).

2. The power data float connection structure of claim 1, wherein: The mounting assembly includes a plurality of positioning columns (3) fixedly connected to the upper surface of the box (1), the inside of the small distribution plate (2) is provided with a mounting hole (8) for the positioning column (3) to move, and the small distribution plate (2) and the box (1) are fixedly connected through the cooperation of the fixing bolt (4) and the mounting hole (8).

3. The power data floating connection structure of claim 2, wherein: The first floating assembly includes a first floating gap (6) provided between the fixing bolt (4) and the small distribution plate (2).

4. The power data float connection structure of claim 2, wherein: The second floating assembly includes a second floating gap (7) provided between the mounting hole (8) and the positioning column (3).

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