Paperboard for cover

Abstract

A first film layer and a second film layer are sequentially arranged on the upper side face of the paperboard for the cover, a long channel is formed between the first film layer and the second film layer, movable liquid serves as a moving body in the channel, and the first film layer and the second film layer are mostly transparent. Wherein the second film layer is provided with a non-transparent area, and a channel penetrates through the non-transparent area, so that a time-to-time effect is generated when the moving body moves. One end of each channel is communicated with a converging cavity formed by two layers of films, and the diameter of the converging cavity is larger than the width of each channel, so that liquid convergence and diversion are facilitated, and various visual changes are brought. In addition, decorative particles flowing along with the liquid can be added into the channel, and the dynamic sense is further enriched. The pattern layer is printed on the upper side face of the paperboard body, and traditional aesthetic feeling is achieved. The width of the channel is 2-8 mm, and different requirements are met. According to the unique structure, the single visual design of a traditional notebook cover is abandoned, dynamic interactivity is added, product attraction is improved, and the notebook is more attractive.

Description

TECHNICAL FIELD

[0001] The utility model relates to paperboard technical field, concretely relates to a paperboard for cover. BACKGROUND

[0002] In today's stationery market, notebooks as a widely used recording tool, whether in learning, office or daily casual recording scene, occupies an important position. With the increasing diversification of consumer demand and the increasingly fierce market competition, notebook manufacturers to make products stand out, have invested a lot of energy in notebook cover design.

[0003] Traditional notebook cover design, mostly focus on the visual presentation of the surface. On the one hand, through careful deployment of color, use bright, soft or have strong contrast color combination, to create different visual atmosphere, try to fit the aesthetic preferences of various consumer groups, for example, to create a lively cover for students, business people with simple and stable tone. On the other hand, in the pattern design is a variety of styles, from exquisite illustrations, fashion geometric shapes to all kinds of brand logo, theme elements have everything, try to catch the eye of consumers. In addition, some notebooks also try to break the plane limit, introduce three-dimensional structure, like adding a convex decoration on the cover, folding three-dimensional pattern, etc., add a certain level of product and uniqueness.

[0004] However, these design means can not fully tap the potential of notebook cover in the interactive experience level, although they improve the ornamental value of notebook cover to some extent. In the current consumer increasingly personalized, interesting products, notebook cover only stay at the "beautiful" stage is not enough. The notebook on the market, rarely can let the user in leisure, through the cover to do some entertainment, interesting operation, even those with three-dimensional cover, are mostly static display, lack of playability, can not long time attract the attention of consumers, stimulate their deep interest. This lack in enhancing the entertainment and interactive function of notebook cover leaves a wide space for the research and development of new notebook cover materials and design, and urgent need for innovation to meet market demand. SUMMARY

[0005] In view of the problems pointed out in the background art, the utility model provides a paperboard for cover to solve the above technical problems.

[0006] The technical scheme of the utility model is realized as follows:

[0007] A kind of paperboard for cover, including paperboard body, the upper side of the paperboard body is provided with first film layer, the upper side of the first film layer is provided with second film layer, the first film layer and second film layer form the channel of elongated between, the channel is provided with mobile body, the mobile body can move in the channel.

[0008] The utility model further provides for, the mobile body is liquid.

[0009] The utility model further provides for, the first film layer and second film layer are transparently provided.

[0010] The utility model further provides for, the second film layer is provided with non-transparent area, and the channel passes from the non-transparent area.

[0011] The utility model further provides for, the channel is provided with multiple.

[0012] The utility model further provides for, the first film layer and second film layer form the confluence cavity between, and one end of multiple channels is with the confluence cavity intercommunication arrangement.

[0013] The utility model further provides for, the channel is further provided with the decorative granular material that can flow along liquid.

[0014] The utility model further provides for, the diameter of the confluence cavity is greater than the width of the channel.

[0015] The utility model further provides for, the upper side of the paperboard body is printed with pattern layer.

[0016] The utility model further provides for, the width of the channel is 2-8mm.

[0017] Adopt the above technical scheme, the beneficial effects of the utility model are as follows:

[0018] From the angle of improving product attraction, unlike the single visual design of traditional notebook cover, its unique structural design adds dynamic interaction to the cover. During the daily use of notebook, the user presses and moves the cover with fingers, and can drive the colored liquid mobile body to move in the channel, which brings intuitive dynamic visual experience, instantly captures the attention of the user and the surrounding people, greatly improves the recognition of notebook on the shelf, and attracts consumers to purchase.

[0019] In terms of enhancing user experience, this interactive design changes the notebook from a simple writing tool to an object with entertainment function. The user can play with the cover at leisure, and watching the flow trajectory change of the mobile body, can relax and add fun, especially in the gap of learning and working, provides the user with a moment of relaxation and recreation.

[0020] For notebook manufacturers, this patented technology helps product differentiation competition. In the stationery market with serious homogeneity, notebooks with this technology can stand out, expand market share, improve brand awareness, meet consumers' increasingly diverse needs, and thus bring economic benefits.

[0021] From the perspective of material application innovation, by skillfully combining the paperboard body, double-layer transparent film layer, and internal liquid moving body, a new idea for notebook cover materials is opened up, providing a reference for subsequent related product research and development, and promoting the innovative development of the stationery industry in the field of material and design combination. In general, this patent brings vitality and opportunities to the notebook industry in all aspects. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, a brief introduction will be given below to the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0023] Figure 1 Structure of the present application Figure One .

[0024] Figure 2 Structure of the present application Figure Two .

[0025] Figure 3 Cross-sectional view of the present application Figure 1 .

[0026] Explanation of reference numerals in the drawings: paperboard body 1, first film layer 2, second film layer 3, channel 4, moving body 5, non-transparent area 6, convergence cavity 7. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] The following references Figures 1-3 will be used to illustrate the present application:

[0029] Embodiment: A cover paperboard, comprising a paperboard body 1, the core part of which constitutes the basic support structure of the entire cover and provides a bearing platform for subsequent functional components.

[0030] A first film layer 2 is arranged on the upper side of the paperboard body 1, which is made of transparent plastic material and has good flexibility and transparency. It can protect the underlying paperboard from wear and tear and stains, and ensure the visibility of the components above it.

[0031] A second film layer 3 is arranged on the upper side of the first film layer 2, which is also made of transparent plastic film. The two film layers of the first film layer 2 and the second film layer 3 are not simply stacked, but a certain space is intentionally reserved between them, thereby forming an elongated channel 4. The design of the channel 4 is crucial, as it extends along a specific direction of the cover and provides a track for subsequent dynamic interaction.

[0032] A moving body 5 is arranged in the channel 4, which can move within the channel 4. The unique feature of this moving body is that it is in the form of a colored liquid. This design abandons traditional solid decorative or interactive components and utilizes the fluidity of the liquid to achieve dynamic effects. When the user is using the notebook, the hand naturally comes into contact with the cover, such as pressing the cover with the fingers. At this time, the pressure is transmitted to the area of the channel 4 below; then the fingers move on the cover, and due to the action of friction, this external force further acts on the colored liquid moving body 5 in the channel 4.

[0033] Under the action of force, the moving body 5 begins to move along the direction of the channel 4. The user can clearly observe the changes in the flow trajectory of the colored liquid through the transparent first film layer 2 and the second film layer 3, as if they are personally controlling a microscopic dynamic landscape. This real-time visual change initiated by the user greatly enhances the entertainment of the notebook cover. Unlike traditional notebook covers that rely solely on static patterns and colors to attract the eye, it involves the user, and each touch brings a different picture effect, thereby improving the interactivity of the notebook cover and making the notebook not only a recording tool but also a fun object to play with and enjoy during leisure time.

[0034] A non-transparent area 6 is arranged on the second film layer 3, and the channel 4 passes through the non-transparent area 6. The newly added non-transparent area 6 plays a unique and delicate role, bringing a new highlight to the overall entertainment and interest.

[0035] The second film layer 3, as described above, is responsible for the function of cooperating with the first film layer to build the channel 4 and protect the internal components. The non-transparent area 6 is not randomly set. It is carefully laid out and precisely positioned on the film layer, and its area and shape are specially designed according to the demand of enhancing interest. The channel 4 directly passes through this non-transparent area 6, forming a special visual interaction node.

[0036] When the user operates the notebook as usual, the finger presses and moves the cover to make the colored liquid moving body 5 flow in the channel 4, once the moving body 5 enters the channel segment covered by the non-transparent area 6, due to the non-transparent characteristics of the area, the moving body 5 will instantly disappear from the user's visual range. It is like building a temporary "hidden space" for the moving body 5, and the outside cannot penetrate this barrier to capture the trace of the moving body 5. And with the continuous movement of the moving body 5 along the channel 4 under the action of external force, when it successfully crosses the non-transparent area 6, it will reappear in front of the user without warning.

[0037] This "occasionally appearing and disappearing" dynamic presentation effect greatly enriches the visual experience of the level compared with the simple flow of the moving body 5 in the transparent channel. The user's attention will be attracted by this wonderful phenomenon, and each disappearance and reappearance of the moving body 5 is like a small visual magic, which stimulates the user to repeatedly operate and further explores the fun, so that the entertainment and interest of the notebook cover are significantly improved, and the notebook cover becomes a full of surprises interactive carrier.

[0038] In the innovative design of this notebook cover paperboard, the setting of the channel 4 shows high flexibility and expansibility. It can be a single layout to meet the simple and intuitive interaction demand, and also can be in the form of multiple channels to bring more surprises to the entertainment function of the cover.

[0039] When multiple channels 4 are selected and set, the complexity and interest of the whole structure are simultaneously improved. First, the space layout between the first film layer 2 and the second film layer 3 is further optimized. In the space between them, a key structure, the convergence cavity 7, is formed. This convergence cavity 7 is in a core hub position, and the ends of multiple channels 4 are connected to it.

[0040] In terms of size design, the diameter of the confluence cavity 7 is intentionally set to be larger than the width of the channel 4, and this difference has important functional significance. On the one hand, the larger diameter provides sufficient space for the convergence and dispersion of fluid. When the user drives the colored liquid mobile body 5 to move, the mobile bodies 5 flowing in different channels 4 will eventually flow to the confluence cavity 7. Due to the relatively spacious space, the mobile bodies 5 coming from different paths can mix and blend with each other here without being blocked or flowing poorly due to space constraints, ensuring the smoothness of the entire dynamic process.

[0041] On the other hand, this structural design also creates more diverse visual effects for the user. Imagine that the user presses and moves his fingers on the cover, and the force is transmitted through the cover, causing the mobile bodies 5 in multiple channels 4 to move simultaneously. Some mobile bodies 5 may quickly shuttle in their own channels 4, while others may flow slowly, and when they converge in the confluence cavity 7, they will interweave a complex yet extremely attractive picture, like a fluid feast in a microscopic world. After that, these mixed mobile bodies 5 will be re-distributed to each channel 4 according to the new force condition, starting a new round of colorful flow journey, continuously providing the user with rich and varied visual enjoyment, and making the entertainment and interest of the notebook cover reach a new height.

[0042] The channel 4 is also provided with decorative granular materials that can flow with the liquid. These decorative granular materials are not randomly selected, and their material, shape, and weight are carefully considered. In terms of material, substances that do not chemically react with the liquid and have certain wear resistance and visual texture are selected to ensure stable state during long-term flow. The shapes are different, such as spherical, cubic, cylindrical, etc. Different shapes of granular materials roll and collide in different ways when flowing with the liquid, adding rich details to the entire dynamic picture. Their weight is adjusted to ensure smooth movement under the push of the liquid, and not to sink quickly due to excessive weight, which destroys the beauty of the flow. When the user operates the notebook cover, the liquid flow drives the decorative granular materials to move synchronously, and they interweave and collide with each other, performing a dynamic show with great energy in the channel 4, greatly enhancing the visual appeal.

[0043] The upper side of the paperboard body 1 is printed with a pattern layer. The pattern layer is professionally designed according to the target audience of the notebook, the use scene and other factors. If it is for the student group, it may be printed with subject knowledge related charts, inspirational slogans, interesting cartoon images, etc., which have learning motivation and entertainment functions; for business people, simple and elegant business elements, schedule planning tables and other patterns are more suitable, which meet the daily office record needs and improve the cover style. Moreover, the printing process of the pattern layer is exquisite, high-resolution, wear-resistant and fade-resistant ink is adopted to ensure that the pattern is clear and durable, even under frequent use and daily friction, it can still maintain bright and complete, and it is matched with the dynamic channel 4 elements to build an excellent visual experience of dynamic combination.

[0044] The width of the channel 4 is 2-8 mm. When the width is less than 2 mm, the liquid flow is obviously blocked, the moving body 5 and the decorative particles are easily blocked in the channel, it is difficult to realize smooth dynamic effect, and the user needs to be very careful when operating, which greatly reduces the convenience of interactive experience; if the width is greater than 8 mm, on the one hand, the liquid is too dispersed in the channel, it is difficult to form a concentrated and visually striking flow trend, on the other hand, the excessive width will make the whole cover structure unbalanced in thickness, affecting the overall portability and aesthetics of the notebook. Selecting 2-8 mm can ensure the smooth flow of liquid and particles, easily trigger wonderful dynamic pictures for the user, and maintain the lightness and delicacy of the notebook cover, which optimizes the use experience in all aspects.

[0045] The above only describes the preferred embodiments of the present application, and does not limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A cover paperboard comprising a paperboard body (1), characterized in that: The upper side of the paperboard body (1) is provided with a first film layer (2), the upper side of the first film layer (2) is provided with a second film layer (3), an elongated channel (4) is formed between the first film layer (2) and the second film layer (3), and a moving body (5) is arranged in the channel (4).

2. A paperboard for covers according to claim 1, characterized in that: The moving body (5) is a liquid.

3. A paperboard for covers according to claim 2, characterized in that: The first film layer (2) and the second film layer (3) are both transparent.

4. A paperboard for covers according to claim 3, characterized in that: The second film layer (3) is provided with a non-transparent area (6), and the channel (4) passes through the non-transparent area (6).

5. A paperboard for covers according to claim 1, characterized in that: The channel (4) is provided with a plurality of channels.

6. A paperboard for covers according to claim 5, characterized in that: A converging cavity (7) is formed between the first film layer (2) and the second film layer (3), and one end of each of the plurality of channels (4) is in communication with the converging cavity (7).

7. A paperboard for covers according to claim 2, characterized in that: The channel (4) is further provided with decorative particles that can flow with the liquid.

8. A paperboard for covers according to claim 6, characterized in that: The diameter of the converging cavity (7) is greater than the width of the channel (4).

9. A paperboard for covers according to claim 1, characterized in that: The upper side of the paperboard body (1) is printed with a pattern layer.

10. A paperboard for covers according to claim 1, characterized in that: The width of the channel (4) is 2-8 mm.

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