Loose-leaf notebook
By designing a hollow frame structure and connectors, a stable connection for the loose-leaf notebook and the sliding aesthetics of the decorative pieces are achieved. This solves the problems of easy detachment of decorative structures and lack of interest in existing technologies, thus improving the aesthetics and stability of the loose-leaf notebook.
Patent Information
- Application Number
- CN202520143046.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-01-21
AI Technical Summary
The decorative structure of existing loose-leaf notebooks is not securely connected, the adhesive joints are prone to falling off, and they lack fun and interactivity, failing to meet users' needs for aesthetics and personalization.
The hollow frame structure of the middle layer, cover plate, and sealing plate is securely connected by connectors to form a sealed cavity. Decorative pieces slide within the cavity and can be observed through decorative windows. Combined with binding rings, this allows for secure binding and easy replacement of the inner pages.
It solves the problem of unstable connection of decorative structure, provides good fun and interactivity, improves the product's aesthetics and stability of use, and ensures that decorative pieces do not fall off, and that the inner pages are firmly bound and easy to replace.
Smart Images
Figure CN223631274U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a loose-leaf notebook applied to the technical field of notebook. BACKGROUND
[0002] As a daily writing tool, loose-leaf notebooks are widely used in people's learning and work. In order to meet the needs of users for beauty and interest, various decorative loose-leaf notebooks appear on the market.
[0003] At present, there are two types of related products on the market. One is a hollow closed decorative structure formed by connecting double-layered acrylic plates, and inside which are installed acrylic small pieces of different shapes that can move freely. However, this type of product usually connects two acrylic plates by the way of double-sided glue brushing of hollow acrylic plates, and the adhesive connection is easy to fall off, and the glue is easy to penetrate into the internal space to cause the adhesion of decorative small pieces, and deviation is easy to occur during installation, which not only affects the beauty, but also reduces the service life of the product. The other type is a loose-leaf notebook with a single-layered acrylic plate as a cover. Although it improves the beauty of the notebook to some extent, it only has a decorative effect and lacks interest and interactivity, and cannot meet the user's demand for individualization of the notebook. SUMMARY
[0004] In view of the above-mentioned problems in the prior art, the utility model provides a loose-leaf notebook with good decorative effect, stable structure and strong interest, which effectively solves the problems of unstable connection and lack of interest of the existing decorative structure.
[0005] The utility model solves its technical problems by adopting the technical scheme of a loose-leaf notebook, which comprises a cover plate, an end plate and a ring buckle, and further comprises a decorative assembly, the decorative assembly comprises a cover plate, a middle layer plate and a connecting piece, the middle layer plate is a hollow frame structure and is arranged on the upper surface of the cover plate, the cover plate is covered on the upper side of the middle layer plate, the inner side wall of the middle layer plate, the upper surface of the cover plate and the lower surface of the cover plate together enclose a closed containing cavity, the cover plate, the middle layer plate and the cover plate are all provided with aligned mounting holes, the connecting piece is used for connecting the cover plate and the middle layer plate to the cover plate through the mounting holes, a plurality of decorative small pieces are arranged in the containing cavity, and the cover plate is further provided with a decorative window, under the action of external force, the decorative window is used for observing the sliding of the decorative small pieces in the containing cavity.
[0006] Further, a plurality of binding holes are arranged on one side edge of the cover plate and the end plate.
[0007] Further, the binding ring comprises at least one strip, a rotating part and a plurality of half rings, the strips are connected with each other through the rotating part, the half rings are arranged along the length direction of the strips, and the half rings can be simultaneously rotated to two sides through the rotating part to realize an open state or a closed state, and the end of the half ring enters the binding hole when the half ring is in the closed state.
[0008] Further, the half ring comprises a first half ring and a second half ring, the strip comprises a first strip and a second strip, the first strip is connected with the second strip through the rotating part, the first half ring is arranged along the length direction of the first strip, and the second half ring is arranged along the length direction of the second strip.
[0009] Further, the first half ring is provided with a groove, the second half ring is provided with a protrusion, and the protrusion is clamped in the groove in the closed state.
[0010] Further, the height of the decoration piece is less than the height of the containing cavity.
[0011] Further, the size of the cover plate and the size of the middle layer plate are both less than the size of the cover plate.
[0012] Further, the cover plate, the back cover plate, the cover plate and the middle layer plate are all square, and the containing cavity is a square cavity.
[0013] Further, the cover plate and the middle layer plate are made of transparent material.
[0014] Further, the cover plate, the back cover plate and the edge of the decoration window are all provided with a decoration pattern.
[0015] The utility model discloses a loose-leaf notebook, through the setting of above -mentioned structure, adopts connecting piece and firmly connects cover plate, middle layer plate and cover plate, solves the problem that the existing adhesive connection is easy to fall off, and the middle layer plate adopts the hollow frame structure, and the cover plate is cooperated and forms the airtight containing cavity, can realize free sliding, and the moving effect of decoration piece can be observed through the decoration window, provides good interest and interactivity, and the whole structure is stable, and convenient to disassemble. ACCURACY OF DRAWINGS
[0016] Figure 1 It is the whole structure schematic diagram of the utility model loose-leaf notebook;
[0017] Figure 2 It is the explosion structure schematic diagram of the utility model loose-leaf notebook;
[0018] Figure 3is another explosion structure schematic view of the ring binder notebook of the utility model;
[0019] Figure 4 is the cover structure schematic view of the ring binder notebook of the utility model;
[0020] Figure 5 is Figure 4 the sectional view of the ring binder notebook of the utility model;
[0021] Figure 6 is the installation schematic view of the ring binder notebook connecting piece of the utility model.
[0022] Fig. 10 is a cover plate;20 is a back cover plate;30 is a ring buckle;31 is a strip rod;311 is a first strip rod;312 is a second strip rod;32 is a rotating part;33 is a half ring;331 is a first half ring;3311 is a groove;332 is a second half ring;3321 is a protruding block;40 is a decoration assembly;41 is a cover plate;411 is a decoration window;42 is a middle layer plate;43 is a connecting piece;431 is a first clamping part;432 is an intermediate main body;433 is a second clamping part;44 is a containing cavity;441 is a small decorative block;45 is a mounting hole;21 is a binding hole. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical scheme and effect of the utility model more clear and definite, the utility model is further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not used to limit the utility model.
[0024] Please refer to Figures 1 to 6 The utility model provides a ring binder notebook, including cover plate 10, back cover plate 20 and ring buckle 30, still including decoration assembly 40, decoration assembly 40 includes cover plate 41, middle layer plate 42 and connecting piece 43, middle layer plate 42 is hollow frame structure and is set up on the upper surface of cover plate 10, cover plate 41 is covered on the top of middle layer plate 42, the inner side wall of middle layer plate 42 and the upper surface of cover plate 10 and the lower surface of cover plate 41 are enclosed and form a closed containing cavity 44 in common, cover plate 10, the upper surface of middle layer plate 42 and cover plate 41 are all equipped with the mounting hole 45 of alignment, connecting piece 43 is used for connecting cover plate 41 and middle layer plate 42 on cover plate 10 through mounting hole 45, containing cavity 44 is equipped with a plurality of small decorative blocks 441, cover plate 41 is also equipped with decoration window 411, under the action of external force, decoration window 411 is used for observing small decorative blocks 441 sliding in containing cavity 44.
[0025] Preferably, the connecting piece 43 can be a screw assembly or a button assembly, in particular, the button assembly has a middle column 432 and a first clamping portion 431 and a second clamping portion 433 arranged at two ends of the middle column 432 respectively, the first clamping portion 431 and the second clamping portion 433 are both disc-shaped, and the diameters of the first clamping portion 431 and the second clamping portion 433 are greater than the diameter of the middle column 432, the first clamping portion 431 is clamped on the upper surface of the cover plate 41, the second clamping portion 433 is clamped on the lower surface of the cover plate 10, and the middle column 432 is arranged in the mounting hole 45, in the installation process, the middle column 432 is sequentially arranged in the mounting hole 45 of the cover plate 41, the middle layer plate 42 and the cover plate 10, and the first clamping portion 431 and the second clamping portion 433 are clamped on the surfaces of the cover plate 41 and the cover plate 10 respectively, so as to reliably connect the three, when the product is shaken by external force, the user can observe that the decorative small block 441 slides in the closed containing cavity 44 in the direction of shaking through the decorative window 411, and such a structure can ensure that the decorative small block 441 will not be lost, and can improve the interestingness and the aesthetic appearance of the product.
[0026] In the embodiment, a plurality of binding holes 21 are arranged on one side edge of the cover plate 10 and the bottom plate 20, and the inner pages can be installed and replaced through the binding ring buckle 30, so that the use is more convenient and flexible.
[0027] In the embodiment, the binding ring buckle 30 includes at least one strip rod 31, a rotating portion 32 and a plurality of half rings 33, the strip rods 31 are connected to each other through the rotating portion 32, and the half rings 33 are arranged at intervals along the length direction of the strip rod 31, and the half rings 33 can be simultaneously rotated to two sides through the rotating portion 32 to realize an open state or a closed state, and when the half rings 33 are in the closed state, the end portions of the half rings 33 enter the binding holes 21, through the above structure, the strip rod 31 can drive the corresponding half rings 33 to rotate synchronously through the rotating portion 32, so that the half rings 33 are quickly opened and closed, when the half rings 33 are in the closed state, the end portions of the half rings 33 are firmly inserted into the binding holes 21 to stably fix the inner pages, so that the inner pages are prevented from loosening or falling off, and when the half rings 33 are in the open state, the end portions of the half rings 33 are separated from the binding holes 21, so that the inner pages are replaced.
[0028] In the embodiment, the half rings 33 include first half rings 331 and second half rings 332, the strip bars 31 include first strip bars 311 and second strip bars 312, the first strip bars 311 are connected with the second strip bars 312 through the rotating parts 32, the first half rings 331 are arranged along the length direction of the first strip bars 311, and the second half rings 332 are arranged along the length direction of the second strip bars 312; through the arrangement of the above structure, the first strip bars 311 and the second strip bars 312 form an integral binding structure through the rotating parts 32, the first half rings 331 and the second half rings 332 are fixed on the first strip bars 311 and the second strip bars 312 respectively, the half rings 33 on both sides can be opened and closed synchronously when the rotating part 32 rotates, so that the inner page binding is more convenient and fast, and the arrangement of the two rows of half rings 33 makes the inner page binding more firm and not easy to deform.
[0029] In the embodiment, the first half rings 331 are provided with grooves 3311, the second half rings 332 are provided with protrusions 3321, and the protrusions 3321 are clamped in the grooves 3311 in the closed state; through the arrangement of the above structure, when the binding ring buckle 30 is closed, the protrusions 3321 on the second half rings 332 can be accurately buckled into the grooves 3311 on the first half rings 331, a stable clamping structure is formed, the binding ring buckle 30 can be prevented from being opened accidentally, and the inner page can be firmly fixed between the half rings 33, so that the stability and reliability of the notebook with loose leaves during use are improved.
[0030] In the embodiment, the height of the decorative small blocks 441 is less than the height of the accommodating cavities 44; through the arrangement of the above structure, sufficient activity space is reserved in the accommodating cavities 44, so that the decorative small blocks 441 can freely slide and flip up and down in the accommodating cavities 44, and the phenomenon of jamming due to excessive height is avoided, so that the smooth movement effect of the decorative small blocks 441 is ensured, and the ornamental effect is improved.
[0031] In the embodiment, the size of the cover plate 41 and the size of the middle layer plate 42 are less than the size of the cover plate; through the arrangement of the above structure, when the decorative assembly 40 is installed on the cover plate 10, the edges of the cover plate 41 and the middle layer plate 42 close to the binding hole 21 form a suitable gap inside the edge of the cover plate 10, so as to avoid the interference of the cover plate 41 and the middle layer plate 42 to the insertion of the binding ring buckle 30 into the binding hole 21, and ensure that the binding ring buckle 30 can normally open and close and firmly bind the inner page, so that the basic function of the notebook is not affected by the decorative assembly 40.
[0032] In the embodiment, the cover plate 10, the bottom plate 20, the cover plate 41 and the middle layer plate 42 are all square, and the accommodating cavity 44 is a square cavity; through the arrangement of the above structure, the unified square structure is adopted for each component, which not only facilitates mold processing and batch production, reduces manufacturing cost, but also enables the decorative small block 441 to form a regular movement trajectory when sliding in the square accommodating cavity 44, thereby enhancing the visual effect.
[0033] In the embodiment, the cover plate 41 and the middle layer plate 42 are made of transparent material, through the arrangement of the above structure, the transparent cover plate 41 and the middle layer plate 42 can clearly observe the movement state of the decorative small block 441 in the accommodating cavity 44, and the use of the transparent material can also make the sunlight produce the effect of flowing light when passing through the decorative window 411, thereby further improving the ornamental and interesting of the product.
[0034] In the embodiment, the cover plate 10, the bottom plate 20 and the edge of the decorative window 411 are all provided with decorative patterns, preferably, the decorative patterns can select various pattern elements such as animation characters, cartoon images, stars, love hearts and the like, and the decorative small block 441 in the accommodating cavity 44 is designed to be in a shape matched with the theme of the decorative patterns, for example, when the decorative patterns adopt the theme of animation characters, the decorative small block 441 can be designed to be in a head portrait shape corresponding to the animation characters, and when the decorative small block 441 slides in the accommodating cavity 44, a lively interactive effect can be formed with the static decorative patterns, thereby improving the interesting and artistic of the product.
[0035] It should be understood that the application of the utility model is not limited to the above examples, and for ordinary skilled persons in the art, the above description can be improved or changed, and all these improvements and changes shall belong to the protection scope of the claims of the utility model.
Claims
1. A loose-leaf notebook comprising a cover sheet (10), an end sheet (20) and a binding ring (30), characterized in that: it further comprises a decoration assembly (40), the decoration assembly (40) comprising a cover plate (41), a middle layer plate (42) and a connecting piece (43), the middle layer plate (42) being a hollow frame structure and arranged on the upper surface of the cover sheet (10), the cover plate (41) being arranged above the middle layer plate (42), the inner side wall of the middle layer plate (42), the upper surface of the cover sheet (10) and the lower surface of the cover plate (41) together forming a closed accommodating cavity (44), the cover sheet (10), the middle layer plate (42) and the cover plate (41) are all provided with aligned mounting holes (45), the connecting piece (43) is used for connecting the cover plate (41) and the middle layer plate (42) to the cover sheet (10) through the mounting holes (45), and a plurality of decoration pieces (441) are arranged in the accommodating cavity (44), the cover plate (41) is further provided with a decoration window (411), and under the action of an external force, the decoration window (411) is used for observing the sliding of the decoration pieces (441) in the accommodating cavity (44). A plurality of binding holes (21) are arranged on one side edge of the cover sheet (10) and the end sheet (20).
2. The binder notebook of claim 1, wherein, The binding ring (30) comprises at least one strip rod (31), a rotating part (32) and a plurality of half rings (33), the strip rods (31) are connected to each other through the rotating part (32), the half rings (33) are arranged at intervals along the length direction of the strip rods (31), the half rings (33) can be simultaneously rotated to both sides through the rotating part (32) to realize an open state or a closed state, and when the half rings (33) are in the closed state, the end portions of the half rings (33) enter the binding holes (21).
3. The spiral notebook of claim 2, wherein, The half rings (33) comprise first half rings (331) and second half rings (332), the strip rods (31) comprise first strip rods (311) and second strip rods (312), the first strip rods (311) are connected to the second strip rods (312) through the rotating part (32), the first half rings (331) are arranged at intervals along the length direction of the first strip rods (311), and the second half rings (332) are arranged at intervals along the length direction of the second strip rods (312).
4. The spiral notebook of claim 3, wherein, The first half rings (331) are provided with grooves (3311), the second half rings (332) are provided with protrusions (3321), and in the closed state, the protrusions (3321) are clamped in the grooves (3311).
5. The spiral notebook of claim 4, wherein, The height of the decoration pieces (441) is less than the height of the accommodating cavity (44).
6. The binder notebook of claim 1, wherein, The size of the cover plate (41) and the size of the middle layer plate (42) are both less than the size of the cover sheet.
7. The binder notebook of claim 1, wherein, The cover sheet (10), the end sheet (20), the cover plate (41) and the middle layer plate (42) are all square, and the accommodating cavity (44) is a square cavity.
8. The spiral notebook of claim 5, wherein, 9. The binder notebook of claim 1, wherein, The cover plate (41) and the middle layer plate (42) are made of transparent material.
10. The binder notebook of claim 1, wherein, The cover plate (10), the back cover plate (20) and the edge of the decorative window (411) are provided with decorative patterns.