Magnetic adsorption type label

Abstract

The utility model belongs to the technical field of signboards, and particularly relates to a magnetic attraction type signboard which comprises a supporting plate and a first magnetic attraction piece fixedly installed at the top of the supporting plate, a display board is arranged on the surface of the first magnetic attraction piece, and a second magnetic attraction piece attracted to the first magnetic attraction piece is fixedly connected to the bottom of the display board. A magnetic attraction block is arranged on the outer side of the supporting plate, an extension assembly used for driving the magnetic attraction block to move in the plate groove is arranged between the magnetic attraction block and the plate groove, a groove hole penetrating through the top of the supporting plate and communicating with the plate groove is formed in the top of the supporting plate, and a fixing assembly for limiting the position of the magnetic attraction block is arranged in the groove hole. According to the signboard, the supporting plate, the display plate, the first magnetic attraction piece and the second magnetic attraction piece are arranged, the display plate can be conveniently fixed to the surface of the supporting plate, the overall structural strength of the signboard is guaranteed, large display plates of different sizes can be fixed through the arrangement of the magnetic attraction blocks, the extension assemblies and the fixing assemblies, and the display effect is good. And supporting points are prevented from being excessively concentrated in the central part and are more stable.

Description

Technical Field

[0001] The utility model belongs to the technical field of identification plates, and in particular relates to a magnetic adsorption type identification plate. Background Art

[0002] Signage, as the name suggests, is a sign used for identification. It primarily conveys information visually, providing directions, warnings, or guidance. Signage typically includes text and images, which clearly convey the intended message. Exhibition venues require numerous signs to explain items on display, allowing visitors to better understand the exhibits. As exhibited items change, so too do the signage.

[0003] Signage size is directly correlated with its cost; larger signs are more expensive to produce and install and maintain. Therefore, during actual use, signs often need to be replaced. To save costs, signs are typically divided into two parts: the support plate and the display plate. This allows only the display plate to be replaced when changing the display, rather than the entire sign.

[0004] However, the display panels used in existing signage are typically secured to the support plate with multiple screws. Replacing a display panel requires removing and reinstalling multiple screws, which is inconvenient. Furthermore, replacing a display panel with one of a different size requires re-drilling screw holes to install the new panel. This is not only time-consuming and labor-intensive, but also compromises the overall structural strength of the signage, posing a potential safety hazard. Utility Model Content

[0005] The purpose of the utility model is to provide a magnetic adsorption type sign, which can realize the adsorption and fixation of the display board on the surface of the support plate more conveniently by fixing magnetic sheets on the surface of the support plate and the display plate respectively, and by arranging magnetic blocks, extension components and fixing components to expand the adsorption area of ​​the support plate to the display board, which helps to provide sufficient support to make the display board more stable, thereby realizing the fixation of display boards of different sizes without affecting the overall strength of the sign.

[0006] The technical solutions adopted by this utility model are as follows:

[0007] A magnetic adsorption sign comprises a support plate and a first magnetic sheet fixedly mounted on the top of the support plate, a display plate is provided on the surface of the first magnetic sheet, a second magnetic sheet fixedly connected to the bottom of the display plate and adsorbed on the first magnetic sheet, a plate slot is provided on the side of the support plate, slide slots are provided on both sides of the interior of the plate slot, a magnetic block is provided on the outside of the support plate, an extension component for driving the magnetic block to move in the plate slot is provided between the magnetic block and the plate slot, a slot hole is provided on the top of the support plate, which passes through the top of the support plate and is connected to the plate slot, and a fixing component for limiting the position of the magnetic block is provided inside the slot hole.

[0008] As a preferred solution, the extension component includes an extension plate movably connected to the inside of the plate slot, a plug hole is provided on the surface of the extension plate, and a receiving slot is provided on the end of the extension plate.

[0009] As a preferred solution, the magnetic block is hinged to both sides of the interior of the storage slot, and one end of the extension plate away from the magnetic block is fixedly connected to a fixed support, and a roller is rotatably connected to the interior of the fixed support.

[0010] As a preferred solution, the fixing assembly includes an insertion rod inserted into the slot, the bottom of the insertion rod is fixedly connected to a limit plate A, and the bottom of the limit plate A is fixedly connected to a round plug inserted into the socket.

[0011] As a preferred solution, the top of the insertion rod is fixedly connected to a limit plate B, a spring is arranged around the insertion rod between the limit plate B and the limit plate A, and the top of the limit plate B is fixedly connected to a pull ring.

[0012] As a preferred solution, a group of the fixed supports and rollers are provided on each side of the extension plate.

[0013] As a preferred solution, the back side of the support plate is fixedly connected to a support base.

[0014] The technical effects achieved by this utility model are:

[0015] The utility model is provided with a support plate and a display plate. By arranging a first magnetic sheet on the surface of the support plate and a second magnetic sheet on the surface of the display plate, and utilizing the mutual adsorption of the first magnetic sheet and the second magnetic sheet, the display plate can be conveniently fixed to the surface of the support plate without disassembly or installation of screws, thereby ensuring the overall structural strength of the sign.

[0016] The utility model is provided with a magnetic block, an extension component and a fixed component in coordination. A magnetic block with adjustable position can be provided outside the first magnetic sheet on the surface of the support plate to adsorb the edge of the second magnetic sheet on the surface of a larger display board, thereby preventing the support points from being too concentrated in the center part, helping to provide sufficient support to make the display board more stable and not easily deformed or moved by external forces. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the extension component in the embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0020] Figure 4 In the embodiment of the present utility model Figure 1 A is a schematic diagram of the locally enlarged structure.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] 1. Support plate; 2. First magnetic sheet; 3. Display plate; 4. Second magnetic sheet; 5. Board slot; 6. Magnetic block; 7. Extension assembly; 71. Extension plate; 72. Socket; 73. Storage slot; 74. Fixed support; 75. Roller; 8. Slot; 9. Fixed assembly; 91. Insert rod; 92. Limit plate A; 93. Round plug; 94. Spring; 95. Limit plate B; 96. Pull ring; 10. Slide; 11. Support base. DETAILED DESCRIPTION

[0023] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is described in detail below with reference to the following embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the present invention and does not strictly limit the scope of protection of the present invention.

[0024] like Figure 1-4 As shown, a magnetic adsorption sign includes a support plate 1 and a first magnetic sheet 2 fixedly installed on the top of the support plate 1. A display board 3 is provided on the surface of the first magnetic sheet 2. The bottom of the display board 3 is fixedly connected to a second magnetic sheet 4 adsorbed on the first magnetic sheet 2. The back of the support plate 1 is fixedly connected to a support base 11. The support base 11 is placed stably, and the display board 3 is picked up and its second magnetic sheet 4 is placed opposite to the first magnetic sheet 2. The magnetic field interaction between the first magnetic sheet 2 and the second magnetic sheet 4 is used to generate magnetic force to make them adsorb each other, so that the display board 3 is fixed to the surface of the support plate 1.

[0025] Refer to the attached Figure 2 and attached Figure 4 In order to enable the support plate 1 to fix a display board 3 of a larger size, a magnetic block 6 is provided on the outer side of the support plate 1 , and a support can be provided outside the first magnetic sheet 2 on the surface of the support plate 1 .

[0026] Furthermore, in order to drive the magnetic block 6 to move to adapt to the display boards 3 of different sizes, a board slot 5 is opened on the side of the support plate 1, and sliding grooves 10 are opened on both sides of the inside of the board slot 5. An extension component 7 is provided between the magnetic block 6 and the board slot 5 for driving the magnetic block 6 to move in the board slot 5.

[0027] Among them, the extension component 7 includes an extension plate 71 movably connected to the inside of the board slot 5, a socket 72 is provided on the surface of the extension plate 71, and a storage slot 73 is provided at the end of the extension plate 71. By pulling the extension plate 71 to move it in the board slot 5, the magnetic block 6 placed in the storage slot 73 can be moved to different positions to be adsorbed to the edge position of the second magnetic sheet 4 at the bottom of the display board 3, making the display board 3 more stable.

[0028] When the cam 72 is in the closed position, the locking cam 74 is in the closed position, and the locking cam 74 is in the closed position, so that the cam 72 is locked and the locking cam 74 is locked.

[0029] Refer to the attached Figure 4 When the extension plate 71 moves to the specified position, in order to fix the extension plate 71 and prevent it from sliding into the slide groove 10, a slot hole 8 is opened on the top of the support plate 1, which passes through the top of the support plate 1 and is connected to the plate groove 5. A fixing component 9 is provided inside the slot hole 8 to limit the position of the magnetic block 6.

[0030] Among them, the fixing component 9 includes an insertion rod 91 inserted into the slot 8, the bottom of the insertion rod 91 is fixedly connected to the limiting plate A92, the bottom of the limiting plate A92 is fixedly connected to a circular plug 93 inserted into the socket 72, the top of the insertion rod 91 is fixedly connected to the limiting plate B95, and a spring 94 is arranged around the insertion rod 91 between the limiting plate B95 and the limiting plate A92, and the top of the limiting plate B95 is fixedly connected to a pull ring 96. When in use, put your finger into the pull ring 96 and pull it away from the slot 8. The insertion rod 91 will drive the circular plug 93 to leave the socket 72. At this time, the limiting plate A92 will squeeze the spring 94 to make it shrink and deform, and then move the extension plate 71 to the specified position. At this time, release the pull ring 96, and the spring 94 will release the elastic potential energy, so that the insertion rod 91 drives the circular plug 93 to be inserted into the socket 72. At this time, one side of the extension plate 71 is fixed.

[0031] In this embodiment, four groups of board slots 5, magnetic blocks 6, extension components 7, slot holes 8, fixing components 9 and slide grooves 10 are arranged on the four sides of the support plate 1. By moving the four magnetic blocks 6 to the edges of the four corners of the display board 3 and cooperating with the first magnetic sheet 2 to adsorb its center position, the support plate 1 can more conveniently and stably fix display boards 3 of different sizes.

[0032] The working principle of the present invention is as follows: first, place the support base 11 steadily, pick up the display board 3 and place its second magnetic sheet 4 opposite the first magnetic sheet 2, and use the magnetic field interaction between the first magnetic sheet 2 and the second magnetic sheet 4 to generate magnetic force to make them adsorb each other, so that the display board 3 can be fixed on the surface of the support board 1.

[0033] Secondly, when it is necessary to fix a display board 3 of a larger size, put your finger into the pull ring 96 and pull it in the direction away from the slot 8. The insertion rod 91 will drive the round plug 93 to leave the socket 72. At this time, the limit plate A92 will squeeze the spring 94 to make it shrink and deform, and then pull the extension plate 71 to move. The roller 75 can roll in the slide groove 10, making the movement of the extension plate 71 in the board groove 5 smoother and more stable. When the extension plate 71 moves to the edges of the four corners of the display board 3, release the pull ring 96, and the spring 94 will release the elastic potential energy, so that the insertion rod 91 drives the round plug 93 to be inserted into the socket 72, and one side of the extension plate 71 is fixed.

[0034] Finally, after the extension plate 71 is fixed, the magnetic block 6 is flipped to a vertical state so that it is at the same horizontal height as the first magnetic sheet 2. With the first magnetic sheet 2 adsorbing its center position, the support plate 1 can fix display boards 3 of different sizes more conveniently and stably.

[0035] The above is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A magnetic adsorption type sign, comprising a support plate (1) and a first magnetic attraction sheet (2) fixedly mounted on the top of the support plate (1), characterized in that: A display board (3) is provided on the surface of the first magnetic sheet (2), and a second magnetic sheet (4) adsorbed on the first magnetic sheet (2) is fixedly connected to the bottom of the display board (3), a board slot (5) is provided on the side of the support plate (1), and sliding grooves (10) are provided on both sides of the interior of the board slot (5), a magnetic block (6) is provided on the outside of the support plate (1), and an extension component (7) for driving the magnetic block (6) to move in the board slot (5) is provided between the magnetic block (6) and the board slot (5), and a slot hole (8) is provided on the top of the support plate (1) and passes through the top of the support plate (1) and is connected to the board slot (5), and a fixing component (9) for limiting the position of the magnetic block (6) is provided inside the slot hole (8).

2. The magnetic adsorption sign according to claim 1, characterized in that: The extension assembly (7) comprises an extension plate (71) movably connected to the interior of the plate slot (5), a plug hole (72) is provided on the surface of the extension plate (71), and a receiving slot (73) is provided at the end of the extension plate (71).

3. The magnetic adsorption sign according to claim 2, characterized in that: The magnetic block (6) is hinged to both sides of the interior of the receiving slot (73); one end of the extension plate (71) away from the magnetic block (6) is fixedly connected to a fixed support (74); and a roller (75) is rotatably connected to the interior of the fixed support (74).

4. The magnetic adsorption sign according to claim 3, characterized in that: The fixing assembly (9) comprises an insertion rod (91) inserted into the slot (8), the bottom of the insertion rod (91) is fixedly connected to a limit plate A (92), and the bottom of the limit plate A (92) is fixedly connected to a round plug (93) inserted into the socket (72).

5. The magnetic adsorption sign according to claim 4, characterized in that: The top of the insertion rod (91) is fixedly connected to a limit plate B (95), a spring (94) is provided between the limit plate B (95) and the limit plate A (92) around the insertion rod (91), and the top of the limit plate B (95) is fixedly connected to a pull ring (96).

6. The magnetic adsorption sign according to claim 5, characterized in that: The fixed support (74) and the roller (75) are provided in a group on each side of the extension plate (71).

7. The magnetic adsorption sign according to claim 1, characterized in that: The back side of the support plate (1) is fixedly connected to a support base (11).

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