A notebook page for preventing myopia

Abstract

The utility model discloses a kind of myopia-preventing notebook pages, belong to stationery technical field, page includes dull double adhesive paper page, surface integrally forms protection mechanism, protection mechanism includes a pair of margin strip being arranged along the left and right two side edges of page, and writing area located between two margin strips, the writing area is sequentially divided into light white page local area, light white yellowish page local area and slightly light yellow page local area with background color tone showing warm color gradual change along the vertical direction of page, adjacent local area is separated by interval line. The utility model integrates margin strip for distance reminding and color partition for visual stimulation time-sharing adjustment on page, solve the problem that existing technology page cannot actively intervene in bad eye-using behavior, realize the technical effect of actively guiding correct eye-using habit, relieve visual fatigue, simple structure, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of stationery technology, and in particular to an anti-myopia notebook page. Background Technology

[0002] With the increasing demand for education and office work, it has become common for students, teachers, and office workers to spend long periods of time writing and reading in front of notebooks. Prolonged close-range use of the eyes is one of the main causes of visual fatigue and the induction and aggravation of myopia. Therefore, how to achieve vision protection functions in everyday stationery has become a technical issue of concern in the industry.

[0003] To alleviate eye strain, some so-called "eye-protecting" notebooks have appeared on the market. These products use beige or low-whiteness paper, or use matte paper, with the aim of reducing glare by lowering the reflectivity and whiteness of the paper, thereby reducing the stimulation of high brightness on the human retina. This improvement can indeed make the light softer to some extent, but it is only a passive protection.

[0004] However, the key factors leading to myopia are not just the intensity of light stimulation, but more importantly, incorrect eye habits, especially using the eyes at too close a distance and for too long a continuous period of time. The existing eye-protection notebook pages themselves do not provide any mechanism in terms of structure to actively remind and guide users to maintain a safe viewing distance or to guide users to take periodic breaks. Whether users maintain the correct sitting posture and look into the distance regularly depends entirely on their self-awareness or the use of external aids such as alarm clocks and reading stands. These external tools are separate from the notebook itself, are inconvenient to use, and are often ignored.

[0005] Existing notebook pages have an inherent structural design flaw: the page itself cannot integrate a structure that can actively intervene in poor eye habits, resulting in a very limited effect in preventing myopia.

[0006] Therefore, this utility model proposes an anti-myopia notebook page to overcome the shortcomings of the prior art. Utility Model Content

[0007] In view of the problems in the existing technology, the anti-myopia notebook page only passively improves the paper material, lacks an integrated structure that can actively intervene in bad eye behavior, and the page itself cannot guide users to make phased visual adjustments through structural design, this utility model aims to provide an anti-myopia notebook page with an improved structure that can effectively solve the above problems.

[0008] This utility model provides an anti-myopia notebook page, including a square notebook and several matte double-sided offset paper pages that can be opened and closed by multiple rings within the square notebook.

[0009] A protective mechanism is integrally formed on the surface of the matte offset paper. The protective mechanism includes margin strips and a writing area. The margin strips are two parallel vertical colored strips, which are respectively arranged adjacent to the left and right edges of the matte offset paper.

[0010] The writing area completely fills the space between the margins and is divided vertically from top to bottom into three areas: a light white area near the top of the page, a light yellowish-white area immediately below the light white area, and a slightly yellowish-white area immediately below the light white area and near the bottom of the page. The background color of these three areas gradually deepens to a warm tone. Adjacent areas are separated by a dividing line, which is a solid printed line that runs horizontally through the entire writing area. Through the structural combination of the above components, a functionally integrated notebook page is formed.

[0011] Preferably, the protective mechanism further includes a gradient strip for distance assistance reminders. The gradient strip is arranged horizontally on the top edge of the matte offset paper in the form of an ink-printed layer and is spatially located above the area of ​​the light-colored page, as a supplement to the page's visual guidance function.

[0012] Preferably, the protective mechanism also includes an eye habit check-in area, which consists of multiple parallel check-in squares for marking. The check-in area is fixedly printed in the lower right corner of the matte double-sided offset paper page as a marking area, providing a physical recording area for the user.

[0013] Preferably, the substrate of the matte offset paper is offset paper, and the surface facing the user is formed with a micro-rough structure for diffuse reflection of ambient light by embossing or applying a matte coating, which can reduce the specular reflectivity of the page.

[0014] Preferably, the length of the two margin strips extends vertically along the page, and the length of each margin strip is 75% to 85% of the overall page height of the matte offset paper. This specific size design allows the margin strips to create a visual change when the user is too close.

[0015] Preferably, the spacing line is a solid colored or gray line that visually contrasts with the background color of the matte offset paper, and the line width is set to 0.1 mm to 0.5 mm to clearly define the boundaries of different color areas visually.

[0016] Preferably, the square notebook includes a cover, a back cover, and a spine connecting the cover and the back cover; the rings are multiple loose-leaf rings integrally injection molded or made of metal, and the loose-leaf rings are fixedly connected at equal intervals along the inner surface of the spine to form a stable basic frame for the notebook.

[0017] Preferably, the height ratio of the light white page area, the light yellowish page area, and the slightly yellowish page area in the vertical direction of the page is 1:1:1, so that the writing area is divided into three equal parts in the vertical direction.

[0018] This utility model has the following beneficial effects: 1. This utility model integrates a margin strip for distance reminders and a color partition structure for time-based visual stimulation relief on the notebook page, solving the problem that existing eye-protection notebooks only passively improve paper quality but cannot actively intervene in users' poor eye-use behaviors. It achieves the technical effect of enabling the notebook page itself to have active guidance and reminder functions, making it convenient to use and requiring no external auxiliary tools.

[0019] 2. This utility model solves the problem of users lacking real-time and intuitive distance judgment basis when writing or reading by setting margin strips of specific length on the left and right sides of the page. It realizes the technical effect of providing instant reminders by utilizing changes in visual range. When the distance is too close and the field of view narrows, it can intuitively warn the user to adjust their posture, thereby effectively preventing myopia caused by too close distance.

[0020] 3. This utility model solves the problem that the single-color background of existing notebook pages will continuously stimulate the retina and accelerate the accumulation of fatigue after long-term use by dividing the writing area into multiple local areas with a gradually changing warm color. It achieves the technical effect of reducing the intensity of visual stimulation in stages and progressively, and can actively guide users to make visual adjustments, effectively relieving the dryness and discomfort caused by continuous use of the eyes. Attached Figure Description

[0021] Figure 1 A three-dimensional view of a notebook page designed to prevent myopia, as proposed in this utility model; Figure 2 This is a partial structural diagram of a ring-shaped interlocking mechanism for an anti-myopia notebook page proposed in this utility model; Figure 3 This utility model presents a structural diagram of a matte double-sided offset paper page for an anti-myopia notebook.

[0022] Legend: 1. Square notebook; 2. Ring buckle; 3. Protective mechanism; 31. Matte double-sided offset paper; 32. Gradient stripe; 33. Margin stripe; 34. Light white page area; 35. Light white to yellow page area; 36. Slightly yellow page area; 37. Separator line; 38. Eye habit check-in area. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0024] Example: Please refer to Figures 1 to 3 This utility model provides a notebook page designed to prevent myopia, which aims to solve the problem that existing notebook pages are prone to visual fatigue and increased risk of myopia due to the strong reflective material and the lack of an integrated structure for reminding users of viewing distance and guiding visual adjustment.

[0025] like Figure 1 As shown, the anti-myopia notebook page includes a square notebook 1 and several matte double-sided offset paper pages 31 that can be opened and closed within the square notebook 1 by multiple rings 2. The square notebook 1 includes a cover, a back cover, and a spine connecting the cover and the back cover. The multiple rings 2 are integrally injection molded or made of metal loose-leaf rings. These loose-leaf rings are fixedly connected at equal intervals along the inner surface of the spine. The matte double-sided offset paper pages 31 are provided with through holes that cooperate with the rings 2, thereby realizing binding.

[0026] Reference Figure 1 and Figure 3 Each matte offset paper sheet 31 has an integrally formed protective mechanism 3 on its surface that helps guide the user's eye behavior. The protective mechanism 3 includes a pair of margin strips 33 and a writing area located between the opposite margin strips 33.

[0027] Specifically, the margin strips 33 are two parallel vertical colored strips, which are placed close to the left and right edges of the matte double-sided offset paper 31, respectively. The two margin strips 33 visually define the writing area in the middle.

[0028] The writing area is completely filled between the two margin bars 33, and is divided vertically from top to bottom into three areas: a light white page area 34 near the top of the page, a light yellowish-white page area 35 immediately below the light white page area 34, and a slightly yellowish-white page area 36 immediately below the light yellowish-white page area 35 and near the bottom of the page. The background color of these three areas, light white page area 34, light yellowish-white page area 35, and slightly yellowish-white page area 36, ​​presents a gradually deepening warm color change. Adjacent areas are clearly separated by a dividing line 37, which is a solid printed line that runs horizontally through the entire writing area.

[0029] Please refer to Figure 3 The protective mechanism 3 also includes a gradient bar 32 for distance assistance reminders. The gradient bar 32 is arranged horizontally on the top edge of the matte double-sided offset paper 31 in the form of an ink printing layer and is located above the light white page area 34 in space. The color of the gradient bar 32 will produce visual differences as the viewing angle or distance changes, thereby reminding the user to adjust their posture.

[0030] The protective mechanism 3 also includes an eye habit check-in area 38, which consists of multiple parallel check-in squares for marking. The check-in area is fixedly printed in the lower right corner of the matte double-sided offset paper page 31 as a marked area, for users to self-monitor and develop good eye habits of taking regular breaks.

[0031] Furthermore, the structure of the margin strips 33 is defined such that the lengths of the two margin strips 33 extend vertically along the page, and each of their lengths is 75% to 85% of the overall page height of the matte double-sided offset paper 31. The length design ensures that when the user is too close, the visual focus cannot simultaneously cover the far ends of the two margin strips 33, thus forming an effective visual warning.

[0032] As a preferred embodiment, the substrate of the matte offset paper sheet 31 is offset paper, and the surface facing the user is formed with a micro-rough structure for diffuse reflection of ambient light by embossing or applying a matte coating. The micro-rough structure can reduce the specular reflectivity of the page and avoid glare irritating the eyes.

[0033] As a preferred embodiment, in order to clearly define the boundaries of different color areas without interfering with writing, the spacing line 37 is a solid colored or gray line that forms a visual contrast with the background color of the matte offset paper page 31, and the line width is set to 0.1 mm to 0.5 mm.

[0034] As another preferred implementation, in order to make each color region correspond to a roughly equal block of eye use time, the height ratio of the light white page region 34, the light yellowish-white page region 35, and the slightly yellowish-white page region 36 in the vertical direction of the page is 1:1:1, so that the writing area is divided into three parts of equal height.

[0035] As a further optimization of the overall structure of the notebook, the square notebook 1 includes a cover, a back cover, and a spine connecting the cover and the back cover. The rings 2 are multiple loose-leaf rings made of injection molding or metal. These loose-leaf rings are fixedly connected at intervals along the inner surface of the spine. This structure makes the notebook pages turn smoothly and the binding is firm.

[0036] Working principle: When a user writes or reads in this notebook under a light source such as a desk lamp or fluorescent lamp, the light shines on the surface of the matte double-sided offset paper 31. Due to the slightly rough surface structure, the light is diffusely reflected in all directions rather than forming a glaring specular reflection. This physically avoids strong light shining directly into the eyes and reduces visual interference and fatigue caused by glare. When users are writing or reading, their eyes will naturally perceive the margin bars 33 on the left and right sides of the page. When the user's head is too close to the notebook, the effective field of view narrows and it will be impossible to see the complete outline or far end of the two margin bars 33 clearly at the same time. This visual change will remind the user in time that the current viewing distance is too close and that the user needs to adjust their posture to restore a safe distance. Meanwhile, users can consciously write or read in different color zones according to the duration of eye use. In the initial stage of eye use, the lightest white page zone 34 is used. As the eye use time increases, the user moves to the slightly darker light white-yellow page zone 35, using a softer background tone for visual buffering. After prolonged eye use, the darkest slightly yellow page zone 36 is used. The warm background of the slightly yellow page zone 36 can minimize eye stimulation. Through this zoned use method, users are actively guided to make phased visual adjustments. In addition, users can use the gradient bar 32 at the top of the page as an auxiliary distance judgment tool, and use the eye habit check-in area 38 in the lower right corner for self-monitoring, recording whether they look into the distance and rest on time. Through the synergistic effect of these structures, this utility model systematically solves the myopia risk problem caused by improper page design from multiple dimensions such as materials, structural layout and behavioral guidance.

Claims

1. An anti-myopia notebook page, comprising a square notebook (1) and several matte double-sided offset paper pages (31) that can be opened and closed by a plurality of rings (2) disposed on one side of the square notebook (1), and the surface of the matte double-sided offset paper pages (31) is integrally formed with a protective mechanism (3) for guiding eye use behavior. Its features are, The protective mechanism (3) includes a margin strip (33) for visually indicating a safe reading distance and a writing area completely filled between the margin strip (33); The margin strip (33) consists of two parallel vertical color strips, which are arranged close to the left and right edges of the matte double-sided offset paper (31). The writing area is divided into a light white page area (34) near the top of the page, a light white-yellow page area (35) immediately below the light white page area (34), and a slightly yellowish page area (36) immediately below the light white-yellow page area (35) and near the bottom of the page. The background color of the light white-yellow page area (35), the light white page area (34), and the slightly yellowish page area (36) shows a gradually deepening warm color change.

2. The anti-myopia notebook page according to claim 1, characterized in that, The protective mechanism (3) also includes a gradient strip (32) for distance assistance reminder, the gradient strip (32) being arranged laterally on the top edge of the matte offset paper (31) in the form of an ink-printed layer and spatially located above the light-colored page area (34).

3. The anti-myopia notebook page according to claim 1 or 2, characterized in that, The protective mechanism (3) is also provided with an eye habit check-in area (38), which consists of multiple parallel check-in squares for marking. The check-in area is fixedly printed in the lower right corner of the matte double-sided offset paper (31) in the form of a marking area.

4. The anti-myopia notebook page according to claim 1, characterized in that, The light yellowish-white page area (35), the light white page area (34), and the slightly yellowish-white page area (36) are all separated by a dividing line (37). The dividing line (37) is a solid printed line that runs horizontally through the writing area. The substrate of the matte double-sided offset paper (31) is double-sided offset paper. Its surface facing the user is formed with a slightly rough structure to diffuse ambient light by embossing or coating with a matte coating, thereby reducing the specular reflectivity of the page.

5. The anti-myopia notebook page according to claim 1, characterized in that, The lengths of the two margin strips (33) extend vertically along the page, and each of their lengths is 75% to 85% of the overall page height of the matte offset paper (31), so that when the user is too close, his visual focus cannot simultaneously cover the far ends of the two margin strips (33).

6. The anti-myopia notebook page according to claim 4, characterized in that, The spacing line (37) is a solid colored or gray line that forms a visual contrast with the background color of the matte offset paper (31), and the line width is set to 0.1 mm to 0.5 mm to clearly define the boundaries of different color areas without interfering with writing.

7. The anti-myopia notebook page according to claim 1, characterized in that, The square notebook (1) includes a cover, a back cover, and a spine connecting the cover and the back cover; the ring (2) is a plurality of loose-leaf rings integrally injection molded or made of metal, and the loose-leaf rings are fixedly connected at equal intervals along the inner surface of the spine.

8. The anti-myopia notebook page according to claim 1, characterized in that, The height ratio of the light white page region (34), the light yellowish-white page region (35), and the slightly yellowish-white page region (36) in the vertical direction of the page is one to one to one, so that each color region corresponds to a roughly equal block of eye use time.

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