Magnetic turnover display device module

Abstract

The utility model belongs to the technical field of magnetic turnover display, and particularly relates to a magnetic turnover display device module which comprises two shells, the two shells are mounted in a spliced mode, mounting grooves are formed in the shells, magnetic turnover display device bodies are fixedly mounted in the mounting grooves, and the magnetic turnover display device bodies are arranged in the mounting grooves. The magnetic turnover display device comprises a shell, a magnetic turnover display device body is arranged in the shell, the front surface of the magnetic turnover display device body penetrates through the front surface of the shell, splicing grooves are formed in the four corners of the rear surface of the shell, splicing holes are formed in the rear surfaces of the interiors of the splicing grooves, splicing pieces are arranged between the splicing grooves and the splicing holes, and connecting assemblies are arranged in the splicing pieces. According to the magnetic turnover display device, the magnetic turnover display device bodies are fixedly mounted in the mounting grooves in the shells, and a plurality of shells can be spliced and mounted through the splicing grooves, the splicing holes and the splicing pieces, so that a plurality of magnetic turnover display device bodies can be spliced, mounted and assembled into a larger display device.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic flip display, in particular to a magnetic flip display device module. Background Art

[0002] The magnetic flip screen is a brand-new product that integrates art, electronics, and precision mechanics. Ancient flip technology has been reinvented with modern machining and electronic display technology. Matrix electromagnetic control combined with the mechanical inertia of the display link allows content to emerge from the chaotic pixel chaos. The unique, rapid, mechanical sound of the screen changes, capturing the viewer's attention. Technically, the display is composed of thousands of flipping disks with permanent magnets, driven by a magnetic field.

[0003] A patent of Chinese patent application CN216849195U discloses a two-color dot matrix magnetic flip interactive display screen, which includes a mounting bracket, a module mounted at one end of which is mounted a magnetic screen, the magnetic screen being provided with a white surface and a black surface respectively, the bottom ends of the white and black surfaces being provided with energized coils, the bottom ends of the energized coils being provided with a back surface, and the display screen provided in this device is a mechanical flip magnetic screen which is a special non-self-luminous display screen, each pixel module being a small flippable disc with a white surface on one side and a black surface on the other. When an energized coil is placed on it, the disc will flip according to the magnetic field generated by the coil, thus achieving a flipping effect, forming two states of "on" and "off", and its display effect is like people reading books and newspapers, which is very suitable for people's visual habits, and the display color and background color can also be manufactured according to actual needs, and can display yellow characters on a black background or white characters on a red background, etc., which greatly improves the practicality of the display screen.

[0004] However, it is inconvenient to assemble multiple modules of the existing magnetic flip display device to form a larger display device during use, and the device cannot meet more usage requirements. Therefore, a magnetic flip display device module is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology and solve the problem that the existing magnetic flip display device is inconvenient to splice and assemble multiple modules to form a larger display device during use, and that the device cannot meet more usage requirements, the utility model proposes a magnetic flip display device module.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: the magnetic flip display device module of the utility model comprises a housing;

[0007] Two shells are provided, and the two shells are spliced and installed between each other. A mounting groove is provided inside the shell, and a magnetic flip display device body is fixedly installed inside the mounting groove. The front surface of the magnetic flip display device body passes through the front surface of the shell. Splicing grooves are provided at the four corners of the rear surface of the shell, and a splicing hole is provided on the rear surface inside the splicing groove. A splicing piece is provided between the splicing groove and the splicing hole, and a connecting component is provided inside the splicing piece.

[0008] Preferably, the splicing groove is arranged in an L-shape, and the lengths of the two inner side surfaces are the same.

[0009] Preferably, the splicing piece includes a splicing plate, and the splicing plate is adapted to the splicing groove, splicing blocks are installed on both sides of the splicing plate through the connecting assembly, and the splicing blocks are adapted to the splicing groove, and a splicing column is fixedly connected to the front surface of the splicing block, and the splicing column is adapted to the splicing hole.

[0010] Preferably, the cross section of the splicing block is configured as an isosceles triangle.

[0011] Preferably, the splicing column is configured to be in a semi-cylindrical shape.

[0012] Preferably, the connecting assembly includes a through-groove opened inside the splicing plate, sliding plates are slidably connected to the left and right sides of the through-groove, fixed plates are fixedly connected to the left and right ends of the through-groove, a through-hole is opened inside the fixed plate, a spring is fixedly connected between the sliding plate and the fixed plate, a connecting rod is fixedly connected to one side of the sliding plate, one end of the connecting rod passes through the spring and the through-hole, and is fixedly connected to one side of the splicing block.

[0013] Preferably, grooves are provided on both left and right sides of the rear surface of the splicing plate.

[0014] The utility model is beneficial in that:

[0015] 1. The magnetic flip display device body of the present invention is fixedly installed in the installation groove inside the shell, and multiple shells can be spliced and installed through the splicing grooves, splicing holes and splicing pieces, so that multiple magnetic flip display device bodies can be spliced and assembled into a larger display device.

[0016] 2. The present invention facilitates stable splicing between the splicing pieces and the splicing grooves and splicing holes through the connection assembly, thereby ensuring a stable installation between the main bodies and the housings of the multiple magnetic flip display devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure in Example 1;

[0019] Figure 2 This is a schematic diagram of the rear view structure in Example 1;

[0020] Figure 3 For Example 1 Figure 2 A in the middle is an enlarged structural diagram;

[0021] Figure 4 This is a schematic diagram of the rear cross-sectional structure of the splicing piece in Example 1;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the splicing piece in Example 2.

[0023] In the figure: 1. Housing; 2. Mounting slot; 3. Magnetic flip display device body; 4. Splicing slot; 5. Splicing hole; 6. Splicing piece; 601. Splicing plate; 602. Splicing block; 603. Splicing column; 604. Groove; 7. Connecting assembly; 701. Connecting rod; 702. Fixed plate; 703. Through slot; 704. Sliding plate; 705. Spring; 706. Through hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1

[0026] See also Figure 1-4 As shown, a magnetic flip display device module includes a housing 1;

[0027] The shell 1 is provided with two, and the two shells 1 are spliced and installed between each other, and a mounting groove 2 is opened inside the shell 1, and a magnetic flip display device body 3 is fixedly installed inside the mounting groove 2, and the front surface of the magnetic flip display device body 3 passes through the front surface of the shell 1, and splicing grooves 4 are opened at the four corners of the rear surface of the shell 1, and a splicing hole 5 is opened on the rear surface inside the splicing groove 4, and a splicing piece 6 is provided between the splicing groove 4 and the splicing hole 5, and a connecting component 7 is provided inside the splicing piece 6; when working, the magnetic flip display device body 3 is fixedly installed in the mounting groove 2 inside the shell 1, and multiple shells 1 can be spliced and installed through the splicing groove 4, the splicing hole 5 and the splicing piece 6, so that multiple magnetic flip display device bodies 3 can be spliced and installed to form a larger display device, and at the same time, the connecting component 7 facilitates the stable splicing between the splicing piece 6, the splicing groove 4 and the splicing hole 5, so that the multiple magnetic flip display device bodies 3 and the shell 1 are firmly installed.

[0028] The splicing groove 4 is configured to be L-shaped, and the lengths of the two inner side surfaces are the same; during operation, the splicing piece 6 is conveniently inserted into the splicing groove 4 for installation.

[0029] The splicing part 6 includes a splicing plate 601, and the splicing plate 601 is adapted to the splicing groove 4. Splicing blocks 602 are installed on both sides of the splicing plate 601 through the connecting component 7, and the splicing block 602 is adapted to the splicing groove 4. The front surface of the splicing block 602 is fixedly connected with a splicing column 603, and the splicing column 603 is adapted to the splicing hole 5. During operation, the splicing plate 601 and the splicing block 602 connected by the connecting component 7 are inserted into the splicing groove 4 to splice the positions of the two shells 1 after they are fitted together, and the splicing column 603 is inserted into the splicing hole 5 to make the splicing between the two shells 1 stable and easy to plug in and replace.

[0030] The cross section of the splicing block 602 is set to be an isosceles triangle shape; when working, it is convenient for two splicing blocks 602 to be spliced and inserted into the splicing groove 4.

[0031] The splicing posts 603 are configured to be semi-cylindrical in shape, so that the two splicing posts 603 can be spliced together and inserted into the splicing hole 5 during operation.

[0032] The connecting assembly 7 includes a through slot 703 provided inside the splicing plate 601 and passing through, a sliding plate 704 is slidably connected to the left and right sides of the through slot 703, a fixed plate 702 is fixedly connected to the left and right ends of the through slot 703, a through hole 706 is provided inside the fixed plate 702, a spring 705 is fixedly connected between the sliding plate 704 and the fixed plate 702, a connecting rod 701 is fixedly connected to one side of the sliding plate 704, one end of the connecting rod 701 passes through the spring 705 and the through hole 706, and is fixed to the One side of the splicing block 602 is fixedly connected; when working, the splicing block 602 connected by the connecting rod 701 moves to drive the connecting rod 701 to move, and after the connecting rod 701 moves, it drives the sliding plate 704 to slide inside the through groove 703, and then the sliding of the sliding plate 704 squeezes the spring 705 so that the spring 705 has a rebound force, and the rebound force of the spring 705 makes the splicing column 603 fixedly connected to the splicing block 602 be inserted into the splicing hole 5. It can clamp the inner wall of the splicing hole 5 tightly and fit stably, thereby making the splicing stable and making the use effect better.

[0033] Example 2

[0034] See also Figure 5 As shown, compared with Example 1, as another implementation of the present invention, grooves 604 are provided on both sides of the rear surface of the splicing plate 601; when working, the grooves 604 facilitate the movement of the splicing plate 601.

[0035] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A magnetic flip display device module, comprising a housing (1); Its characteristics are: Two shells (1) are provided, and the two shells (1) are spliced and installed. A mounting groove (2) is provided inside the shell (1), a magnetic flip display device body (3) is fixedly installed inside the mounting groove (2), and the front surface of the magnetic flip display device body (3) passes through the front surface of the shell (1). Splicing grooves (4) are provided at four corners of the rear surface of the shell (1), a splicing hole (5) is provided on the rear surface of the splicing groove (4), a splicing piece (6) is provided between the splicing groove (4) and the splicing hole (5), and a connecting component (7) is provided inside the splicing piece (6).

2. The magnetic flip display device module according to claim 1, characterized in that: The splicing groove (4) is configured to be L-shaped, and the lengths of the two inner side surfaces are the same.

3. The magnetic flip display device module according to claim 1, characterized in that: The splicing piece (6) comprises a splicing plate (601), and the splicing plate (601) is adapted to the splicing groove (4). Splicing blocks (602) are installed on both the left and right sides of the splicing plate (601) through the connecting assembly (7), and the splicing blocks (602) are adapted to the splicing groove (4). A splicing column (603) is fixedly connected to the front surface of the splicing block (602), and the splicing column (603) is adapted to the splicing hole (5).

4. The magnetic flip display device module according to claim 3, characterized in that: The cross section of the splicing block (602) is configured to be an isosceles triangle.

5. The magnetic flip display device module according to claim 3, characterized in that: The splicing column (603) is configured to be in a semi-cylindrical shape.

6. The magnetic flip display device module according to claim 3, characterized in that: The connecting assembly (7) includes a through slot (703) provided inside the splicing plate (601) and penetrating therethrough, a sliding plate (704) being slidably connected to the left and right sides of the through slot (703), a fixed plate (702) being fixedly connected to the left and right ends of the through slot (703), a through hole (706) being provided inside the fixed plate (702), a spring (705) being fixedly connected between the sliding plate (704) and the fixed plate (702), a connecting rod (701) being fixedly connected to one side of the sliding plate (704), one end of the connecting rod (701) penetrating the spring (705) and the through hole (706), and being fixedly connected to one side of the splicing block (602).

7. The magnetic flip display device module according to claim 3, characterized in that: Grooves (604) are provided on both left and right sides of the rear surface of the splicing plate (601).

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