Box suite capable of being magnetically attracted and fixed through screws

Abstract

The utility model provides a box external member capable of being magnetically attracted and fixed by screws, which relates to the technical field of LED display screen installation, and comprises a main body, a hollow groove is arranged on the main body, an installation groove is arranged in the hollow groove, a screw connecting sleeve is arranged in the installation groove, a positioning inserting column is arranged at one end of the main body, and the screw connecting sleeve is arranged at the other end of the main body. A positioning inserting groove is formed in the other end of the main body, a first magnetic attraction block is installed in the middle of one end of the main body, and a second magnetic attraction block is installed in the middle of the other end of the main body. According to the utility model, the position of the positioning insertion column at one end corresponds to the position of the positioning insertion groove in the other main body, then one main body is pushed to move, so that the positioning insertion column enters the positioning insertion groove, and after the positioning insertion column completely enters the positioning insertion groove, the first magnetic attraction block at one end of the main body and the second magnetic attraction block on the other main body are attracted; and when the two main bodies are separated, the two main bodies can be separated by a relatively large external force, so that the overall stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED display screen installation, and more specifically, relates to a box kit that can be fixed by magnets and screws. Background Art

[0002] An LED display screen uses semiconductor light-emitting diodes to display various information, including text, graphics, images, animations, market information, videos, and recordings. Proper connection (including series and parallel connections) of LED chips and an appropriate optical structure create the light-emitting segments or points that form the display. These segments or points can be combined to form digital tubes, symbol tubes, 'P' tubes, matrix tubes, and level display tubes. Digital tubes, symbol tubes, and 'P' tubes are often collectively referred to as stroke displays, while stroke displays and matrix tubes are collectively referred to as character displays.

[0003] Based on the above, the inventors found that the following problems exist: when the LED display screen is spliced ​​and installed, a box kit is required as a base support and installation connection. However, the current box kit is only connected by end face plug-in when in use, which is inconvenient for fixing and installation, and cannot guarantee the stability of the connection. It is not conducive to improving the efficiency and stability of the installation, and is relatively inconvenient when stacked.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a box kit that can be fixed with magnets and screws is provided, in order to achieve a purpose with greater practical value. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides a box kit that can be magnetically attracted and fixed with screws, so as to solve the problem that the current box kit, when in use, is connected only by end face plugging and cannot ensure the stability of the connection.

[0006] The purpose and effect of the magnetically attracted and screw-fixed box kit of the utility model are achieved by the following specific technical means:

[0007] A box kit that can be magnetically attracted and fixed with screws includes a main body, a hollow groove is provided on the main body, an installation groove is provided inside the hollow groove, a screw connecting sleeve is installed inside the installation groove, a positioning plug-in column is installed at one end of the main body, a positioning plug-in groove is provided at the other end of the main body, a first magnetic block is installed in the middle of one end of the main body, and a second magnetic block is installed in the middle of the other end of the main body.

[0008] Furthermore, the first magnetic block and the second magnetic block are of the same size and are positioned opposite to each other, and the first magnetic block and the second magnetic block can be attracted to each other.

[0009] Furthermore, the number of the positioning plug-in columns and the positioning plug-in slots is two, and the two positioning plug-in columns and the positioning plug-in slots are adapted in size and corresponding in position.

[0010] Furthermore, top positioning columns are installed at both ends of the upper part of the main body, and bottom positioning grooves are opened at both ends of the lower part of the main body.

[0011] Furthermore, the number of the top positioning posts and the bottom positioning grooves is two, and the sizes of the two top positioning posts and the two bottom positioning grooves are adapted to each other, and the positions correspond to each other up and down.

[0012] Furthermore, the number of the screw connection sleeves is four, and the four screw connection sleeves are respectively located at the four corners of the main body.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In the utility model, the positioning plug-in column at one end is aligned with the positioning plug-in slot on the other main body, and then one of the main bodies is pushed to move so that the positioning plug-in column enters the interior of the positioning plug-in slot. When it is fully entered, the first magnetic block at one end of the main body will be adsorbed by the second magnetic block on the other main body. When separating the two main bodies, a larger external force is required to separate them, thereby improving the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall assembly of a box kit that can be magnetically attracted and fixed with screws in the utility model.

[0016] Figure 2 It is a schematic diagram of one end of a box kit that can be magnetically attracted and fixed with screws according to the utility model.

[0017] Figure 3 It is an overall front view of a box kit that can be magnetically attracted and fixed with screws according to the utility model.

[0018] Figure 4 It is a schematic diagram of the overall lower part of a box kit that can be magnetically attracted and fixed with screws in the utility model.

[0019] Figure 5 It is a schematic side view of the entirety of a box kit that can be magnetically attracted and fixed with screws according to the present invention.

[0020] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0021] 1. Main body; 2. Hollow groove; 3. Mounting slot; 4. Screw connection sleeve; 5. Positioning plug-in column; 6. Top positioning column; 7. Positioning plug-in slot; 8. Bottom positioning slot; 9. First magnetic block; 10. Second magnetic block. DETAILED DESCRIPTION

[0022] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] Example:

[0026] As attached Figure 1 To the attached Figure 5 As shown:

[0027] The utility model provides a box kit that can be magnetically attracted and fixed with screws, including a main body 1, a hollow groove 2 is opened on the main body 1, a mounting groove 3 is opened inside the hollow groove 2, a screw connection sleeve 4 is installed inside the mounting groove 3, a positioning plug-in column 5 is installed at one end of the main body 1, a positioning plug-in groove 7 is opened at the other end of the main body 1, a first magnetic block 9 is installed in the middle of one end of the main body 1, and a second magnetic block 10 is installed in the middle of the other end of the main body 1. The first magnetic block 9 and the second magnetic block 10 are the same size and are positioned opposite to each other. The first magnetic block 9 and the second magnetic block 10 can be attracted to each other. There are two positioning plug-in columns 5 and two positioning plug-in slots 7. The sizes of the two positioning plug-in columns 5 and the positioning plug-in slots 7 are adapted to each other, and the positions are corresponding. The positioning plug-in column 5 at one end is aligned with the positioning plug-in slot 7 on the other main body 1, and then one of the main bodies 1 is pushed to move so that the positioning plug-in column 5 enters the interior of the positioning plug-in slot 7. When it is fully entered, the first magnetic block 9 at one end of the main body 1 will be adsorbed with the second magnetic block 10 on the other main body 1. When separating the two main bodies 1, a larger external force is required to separate them, thereby improving the overall stability.

[0028] Among them, top positioning columns 6 are installed at both ends of the upper part of the main body 1, and bottom positioning grooves 8 are opened at both ends of the lower part of the main body 1. The number of top positioning columns 6 and bottom positioning grooves 8 is two, and the sizes of the two top positioning columns 6 and bottom positioning grooves 8 are adapted, and the positions correspond up and down. The bottom positioning groove 8 on the upper main body 1 and the top positioning column 6 on the lower main body 1 are aligned, and then the upper main body 1 is moved downward. At this time, the top positioning column 6 enters the inside of the bottom positioning groove 8, thereby completing the splicing.

[0029] There are four screw connection sleeves 4 , which are respectively located at the four corners of the main body 1 , which can improve the overall stability when the screen is installed.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In the present invention, when the two ends of the main body 1 are spliced ​​and installed, the positioning plug-in column 5 at one end is first aligned with the positioning plug-in slot 7 on the other main body 1, and then one of the main bodies 1 is pushed to move so that the positioning plug-in column 5 enters the interior of the positioning plug-in slot 7. When it is fully entered, the first magnetic block 9 at one end of the main body 1 will be adsorbed with the second magnetic block 10 on the other main body 1. When the two main bodies 1 are separated, a larger external force is required to separate them, thereby improving the overall stability; when the upper part of the main body 1 needs to be spliced, the bottom positioning slot 8 on the upper main body 1 is first aligned with the top positioning column 6 on the lower main body 1, and then the upper main body 1 is moved downward. At this time, the top positioning column 6 enters the interior of the bottom positioning slot 8, thereby completing the splicing.

[0032] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A box kit capable of being magnetically attracted and screwed, comprising a main body (1), characterized in that: The main body (1) is provided with a hollow groove (2), an installation groove (3) is provided inside the hollow groove (2), a screw connection sleeve (4) is installed inside the installation groove (3), a positioning plug-in column (5) is installed at one end of the main body (1), a positioning plug-in groove (7) is provided at the other end of the main body (1), a first magnetic block (9) is installed in the middle of one end of the main body (1), and a second magnetic block (10) is installed in the middle of the other end of the main body (1).

2. The magnetically and screw-fixable box kit according to claim 1, characterized in that: The first magnetic block (9) and the second magnetic block (10) are of the same size and are positioned opposite to each other. The first magnetic block (9) and the second magnetic block (10) can be attracted to each other.

3. The magnetically and screw-fixable box kit according to claim 1, characterized in that: The number of the positioning plug-in columns (5) and the positioning plug-in slots (7) is two, and the sizes of the two positioning plug-in columns (5) and the positioning plug-in slots (7) are adapted to each other and their positions correspond to each other.

4. The magnetically and screw-fixable box kit according to claim 1, characterized in that: Top positioning columns (6) are installed at both ends of the upper part of the main body (1), and bottom positioning grooves (8) are opened at both ends of the lower part of the main body (1).

5. The magnetically and screw-fixable box kit according to claim 4, characterized in that: The number of the top positioning posts (6) and the bottom positioning grooves (8) is two, and the sizes of the two top positioning posts (6) and the two bottom positioning grooves (8) are adapted to each other, and the positions thereof correspond to each other.

6. The magnetically and screw-fixable box kit according to claim 1, characterized in that: The number of the screw connection sleeves (4) is four, and the four screw connection sleeves (4) are respectively located at the four corners of the main body (1).

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