Peelable multi-layer information display system

Abstract

The utility model relates to a peelable multilayer information display system, which comprises a bearing substrate and a pre-packaged information display module arranged on the bearing substrate, the pre-packaged information display module is connected with the bearing substrate through a fixing mechanism, the pre-packaged information display module comprises a plurality of layers of independent information bearing units, and the plurality of layers of independent information bearing units are arranged on the bearing substrate. Different information is updated. The information updating device is simple in structure, reasonable in design and convenient to use, effectively improves information updating efficiency, and reduces comprehensive cost.

Description

Technical Field

[0001] This utility model relates to a peelable multi-layer information display system. Background Technology

[0002] Current outdoor information display devices generally include, but are not limited to, power / municipal construction notice boards, commercial promotional information boards, and temporary traffic signs. However, existing outdoor information display devices suffer from the following drawbacks: First, the surface is easily soiled, leading to deteriorated readability: Conventional materials used in outdoor information display devices include whiteboards and acrylic boards, whose rough surfaces easily attract stains. Surface soiling reduces readability, and ink residue is difficult to erase after writing with whiteboard markers, eventually requiring the entire board to be replaced due to excessive ink, resulting in high costs. Second, the information update process is inefficient: Updating information on notice boards is cumbersome, requiring erasing and rewriting, which is time-consuming due to the difficulty of erasing. Utility Model Content

[0003] This invention addresses the aforementioned problems by providing a peelable multi-layer information display system that is simple in structure and easy to use.

[0004] This utility model is constructed as follows: it includes a carrier substrate and a pre-packaged information display module disposed on the carrier substrate. The pre-packaged information display module is connected to the carrier substrate by a fixing mechanism. The pre-packaged information display module includes multiple independent information carrying units for updating different information.

[0005] Furthermore, each independent information-carrying unit includes an opaque substrate layer, the surface of which is provided with an information display area, which includes an indelible pre-printed information area and a rewritable marking area.

[0006] Furthermore, each independent information carrying unit has pre-cut tear lines on its upper and lower parts, and tear sections are provided on the sides of the tear lines.

[0007] Furthermore, the tear sections on the sides of different independent information carrying units are arranged in a stepped staggered manner, and each tear section is equipped with a digital label.

[0008] Furthermore, adjacent independent information-carrying units are connected at their edges via adhesive.

[0009] Furthermore, the fixing mechanism includes a male Velcro strap disposed on the pre-packaged information display module and a female Velcro strap disposed on the front side of the carrier substrate, wherein the male Velcro strap and the female Velcro strap are bonded together.

[0010] Furthermore, the fixing mechanism includes an upper clamp and a lower clamp respectively disposed on the upper and lower parts of the support substrate.

[0011] Furthermore, the fixing mechanism includes a magnetic area disposed on the surface of the carrier substrate and a magnetic strip disposed on the back of the pre-packaged information display module, wherein the magnetic strip and the magnetic attraction area are magnetically connected.

[0012] Furthermore, the area of ​​the female hook and loop fastener is larger than the area of ​​the male hook and loop fastener.

[0013] Furthermore, the material of the opaque substrate layer is at least one of rigid polyvinyl chloride film (PVC), metallized polyester composite film (MPET), and synthetic paper (PP-based).

[0014] Compared with the prior art, the present invention has the following advantages: the device has a simple structure, reasonable design, and is easy to use, which helps to improve the efficiency of information updating and greatly reduces costs compared with traditional notice boards. When in use, the pre-packaged information display module is installed on the carrier substrate through a fixing mechanism; when the upper layer of independent information carrier unit is used up, it is torn off along the tear line of the independent information carrier unit of that layer to expose the next layer of independent information carrier unit for use; this process is repeated until all the multi-layer independent information carrier units of the pre-packaged information display module are used up, and then a new pre-packaged information display module is replaced. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the fixing structure in an embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of the independent information carrying unit structure in an embodiment of this utility model;

[0017] Figure 3 This is a schematic diagram of the adhesive portion of the independent information carrying unit in an embodiment of this utility model;

[0018] Figure 4 This is a schematic diagram of the pre-packaged information display module structure according to an embodiment of the present invention;

[0019] Figure 5 This is an exploded view of the pre-packaged information display module in an embodiment of this utility model. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0021] like Figure 1-5As shown in the present invention, a peelable multi-layer information display system is provided, including a carrier substrate 1 and a pre-packaged information display module 2 disposed on the carrier substrate. The pre-packaged information display module is connected to the carrier substrate via a fixing mechanism 3. The pre-packaged information display module 2 includes multiple independent information carrier units 21 for updating different information.

[0022] During operation: The pre-packaged information display module is installed on the carrier substrate by a fixing mechanism; when the upper layer of independent information carrier unit is used up, it is torn off along the tear line of the independent information carrier unit to expose the next layer of independent information carrier unit for use; this process is repeated until all the multi-layer independent information carrier units of the pre-packaged information display module are used up, and then a new pre-packaged information display module is replaced.

[0023] The aforementioned pre-packaged information display module can be configured with 20-50 layers.

[0024] In this embodiment of the present invention, each independent information carrying unit 21 includes an opaque substrate layer 211 with an opacity greater than 95%. The surface of the opaque substrate layer is provided with an information display area 212, which includes an indelible pre-printed information area 213 and a rewritable marking area 214.

[0025] In this embodiment of the utility model, each independent information carrying unit is provided with pre-cut tear lines 215 on the upper and lower parts, and tearing parts 216 are provided on the side of the tear lines; the tear lines can be formed into easy-tear lines by laser / die-cutting process.

[0026] When tearing off the upper independent information carrier unit, pinch the tearing part and tear it horizontally along the pre-cut tear line (2mm from the edge), keeping the angle >150°.

[0027] In this embodiment of the utility model, the tear-off sections on the sides of different independent information carrying units are arranged in a stepped staggered manner, and each tear-off section is provided with a digital mark, which can physically prevent accidental tearing and ensure peeling layer by layer.

[0028] In this embodiment of the invention, adjacent independent information carrying units are connected by an adhesive portion 22 at their edges.

[0029] The aforementioned adhesive portion can be composed of spaced adhesive dots, and the adhesive strength between adjacent opaque substrate layers is less than the tensile strength of the substrate layer itself.

[0030] The aforementioned adhesive portion is a discontinuous adhesive, comprising an array of spaced circular adhesive dots, 1-3 mm in diameter and 5-10 mm apart, made of epoxy resin, silicone, or pressure-sensitive adhesive. The total adhesive area accounts for <15%.

[0031] In the first embodiment of this utility model, the fixing mechanism includes a male hook and loop fastener disposed on the pre-packaged information display module and a female hook and loop fastener disposed on the front side of the carrier substrate. The male hook and loop fastener and the female hook and loop fastener are bonded to each other. The area of ​​the female hook and loop fastener is larger than the area of ​​the male hook and loop fastener.

[0032] In the second embodiment of this utility model, the fixing mechanism 3 includes an upper clamp 31 and a lower clamp 32 respectively disposed on the upper and lower parts of the supporting substrate; the upper and lower clamps are reserved with clamping grooves, and the opening width of the clamping grooves is 5-8mm.

[0033] In the third embodiment of this utility model, the fixing mechanism includes a magnetic area disposed on the surface of the carrier substrate and a magnetic strip disposed on the back of the pre-packaged information display module, wherein the magnetic strip and the magnetic attraction area are magnetically connected.

[0034] The magnetic area on the surface of the aforementioned substrate can be made of magnetically conductive material, such as galvanized steel plate or iron frame. The magnetic strip on the back of the pre-packaged information display module can be a magnetic frame, such as neodymium iron boron magnetic strip with a magnetic force ≥0.5T. The two are aligned and naturally adsorbed and bonded together.

[0035] In this embodiment of the invention, the material of the opaque substrate layer is at least one of rigid polyvinyl chloride (PVC), metallized polyester composite film (MPET), and synthetic paper (PP-based).

[0036] Unless otherwise stated, if any of the technical solutions disclosed in this utility model discloses a numerical range, then the disclosed numerical range is a preferred numerical range. Any person skilled in the art should understand that the preferred numerical range is merely one among many feasible numerical values ​​that has a more obvious or representative technical effect. Because there are many numerical values, it is impossible to list them all. Therefore, this utility model discloses only some numerical values ​​to illustrate the technical solutions of this utility model. Furthermore, the numerical values ​​listed above should not constitute a limitation on the scope of protection of this utility model.

[0037] If the terms "first" or "second" are used in this document to specify components, those skilled in the art should know that the use of "first" or "second" is merely for the purpose of distinguishing components in description, and unless otherwise stated, the above terms have no special meaning.

[0038] Meanwhile, if the present invention discloses or relates to mutually fixedly connected parts or structural components, then unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (e.g., using bolts or screws), or a non-detachable fixed connection (e.g., riveting, welding). Of course, the mutually fixed connection can also be replaced by an integral structure (e.g., manufactured by casting process) (except where it is obviously impossible to use an integral forming process).

[0039] In addition, unless otherwise stated, the terms used to indicate positional relationships or shapes in any of the technical solutions disclosed in this utility model above include states or shapes that are similar to, close to, or approximate with them.

[0040] Any component provided by this utility model can be assembled from multiple individual components, or it can be a single component manufactured by a one-piece molding process.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. A peelable multi-layer information display system, characterized in that, The device includes a carrier substrate and a pre-packaged information display module disposed on the carrier substrate. The pre-packaged information display module is connected to the carrier substrate via a fixing mechanism. The pre-packaged information display module includes multiple independent information carrier units for updating different information. Each independent information carrier unit includes an opaque substrate layer. The surface of the opaque substrate layer is provided with an information display area. The information display area includes an indelible pre-printed information area and a rewritable marking area. Each independent information carrying unit has pre-cut tear lines on its upper and lower parts, and tear sections are provided on the sides of the tear lines.

2. The peelable multi-layer information display system according to claim 1, characterized in that, The tear sections on the sides of different independent information carrying units are arranged in a stepped staggered manner, and each tear section is equipped with a digital label.

3. The peelable multi-layer information display system according to claim 1, characterized in that, Adjacent independent information carrying units are connected at their edges via adhesive.

4. The peelable multi-layer information display system according to claim 1, characterized in that, The fixing mechanism includes a male Velcro strap disposed on the pre-packaged information display module and a female Velcro strap disposed on the front side of the carrier substrate, wherein the male Velcro strap and the female Velcro strap are bonded together.

5. A peelable multi-layer information display system according to claim 1, characterized in that, The fixing mechanism includes an upper clamp and a lower clamp respectively disposed on the upper and lower parts of the support substrate.

6. The peelable multi-layer information display system according to claim 1, characterized in that, The fixing mechanism includes a magnetic area disposed on the surface of the carrier substrate and a magnetic strip disposed on the back of the pre-packaged information display module, wherein the magnetic strip and the magnetic attraction area are magnetically connected.

7. A peelable multi-layer information display system according to claim 4, characterized in that, The area of ​​the female hook and loop fastener is larger than the area of ​​the male hook and loop fastener.

8. A peelable multi-layer information display system according to claim 2, characterized in that, The material of the opaque substrate layer is at least one of rigid polyvinyl chloride film, metallized polyester composite film, and synthetic paper.

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