stationery case
By incorporating mirrors and lighting elements into the pencil case and utilizing the principle of optical recursive reflection, the problem of insufficient aesthetics in traditional pencil cases has been solved, resulting in a significant improvement in appearance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 周伟豪
- Filing Date
- 2025-08-14
- Publication Date
- 2026-05-29
AI Technical Summary
Traditional pencil cases only have storage functions and lack aesthetic appeal, failing to meet users' increasingly higher demands for aesthetics.
By incorporating mirrors and lighting elements into pencil cases, and utilizing the principle of recursive reflection in optics, light is reflected through the mirrors and semi-transparent lenses to create aesthetically pleasing light effects, thus enhancing the overall appearance.
The optical recursive reflection effect significantly improves the aesthetics of the pencil case and enhances the user experience.
Smart Images

Figure CN224291439U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a stationery box. Background Technology
[0002] Pencil cases are a common student item. Traditional pencil cases generally only have a storage function, and are mainly used to store stationery such as pens and erasers.
[0003] As products are iterated and improved, users are demanding higher and higher aesthetics from pencil cases. Utility Model Content
[0004] Therefore, it is necessary to provide a pencil case that can solve the above problems.
[0005] A pencil case includes a main body, the main body having a first receiving groove, the first receiving groove having a mirror and a lighting element, the opening of the first receiving groove having a first cover, the first cover having a semi-transparent lens and a protective frame disposed around the semi-transparent lens.
[0006] The front of the main body is provided with a second receiving groove, and the first receiving groove is located on the side of the main body;
[0007] The mirror is disposed at the bottom of the first receiving groove, and the mirror and the semi-transparent lens are parallel to each other.
[0008] In one embodiment, the mirror includes a first transparent layer and a reflective layer stacked together, the reflective layer being disposed on the side of the first transparent layer away from the semi-transparent lens.
[0009] In one embodiment, the semi-transparent lens includes a stacked second transparent layer and a semi-reflective layer.
[0010] In one embodiment, the semi-reflective layer is disposed on the side of the second transparent layer near the mirror.
[0011] In one embodiment, the first cover further includes a transparent protective sheet, which is fixed to the side of the semi-reflective lens on which the semi-reflective layer is provided.
[0012] In one embodiment, the semi-transparent lens is sandwiched between the protective frame and the transparent protective sheet, and the protective frame is rotatably connected to the first cover, thereby making the first cover rotatably connected to the main body;
[0013] The second transparent layer is an acrylic sheet, and the first receiving groove is elongated.
[0014] In one embodiment, the second receiving groove is provided with a second cover, which is rotatably connected to the main body via a damping pivot.
[0015] The main body is provided with a button, and the second cover is provided with a snap-fit part that is snapped into the button.
[0016] In one embodiment, the damping shaft is provided with a torsion spring and damping oil.
[0017] In one embodiment, the lighting element is disposed on the side wall of the first receiving groove.
[0018] In one embodiment, a transparent mounting member is further provided in the first receiving groove, and the lighting element is sandwiched between the transparent mounting member and the side wall of the first receiving groove.
[0019] When this pencil case is in use, the object placed in the first receiving slot is illuminated by the lighting element. The light is reflected by the mirror and then partially emitted through the semi-transparent lens, and partially reflected back to the mirror. The mirror reflects the light back to the semi-transparent lens, and then partially emitted through the semi-transparent lens again, and partially reflected back to the mirror again. The above process occurs continuously, forming optical recursive reflection, thereby greatly improving the aesthetics of the pencil case. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0021] in:
[0022] Figure 1 This is a schematic diagram of a pencil case in one direction in a closed state, according to one embodiment.
[0023] Figure 2 For example Figure 1 The diagram shows the pencil case in its open state from another direction.
[0024] Figure 3 For example Figure 1 The diagram shows a partial exploded view of the pencil case.
[0025] Figure 4 For example Figure 3 A further exploded structural diagram of the pencil case shown. Detailed Implementation
[0026] To make the objectives, technical solutions and advantages of this utility model clearer, the embodiments of this utility model will be further described below with reference to the accompanying drawings.
[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 The pencil case shown in one embodiment includes a main body 10. The main body 10 is provided with a first receiving groove 101. A mirror 20 and an illumination element 30 are provided in the first receiving groove 101. A first cover 40 is provided at the opening of the first receiving groove 101. The first cover 40 includes a semi-transparent lens 42 and a protective frame 44 disposed around the semi-transparent lens 42.
[0028] The front of the main body 10 is provided with 102, and the first receiving groove 101 is located on the side of the main body 10.
[0029] The mirror 20 is positioned at the bottom of the first receiving groove 101, and the mirror 20 and the semi-transparent lens 42 are parallel to each other.
[0030] When this type of pencil case is in use, the object placed in the first receiving slot 101 is illuminated by the lighting element 30. After being reflected by the mirror 20, the light is partially emitted after passing through the semi-transparent lens 42 and partially reflected back to the mirror 20. The mirror 20 then reflects the light back to the semi-transparent lens 42, and the light is partially emitted again after passing through the semi-transparent lens 42 and partially reflected back to the mirror 20 again. The above process occurs continuously, forming an optical recursive reflection system, thereby greatly improving the aesthetics of the pencil case.
[0031] Preferably, in this embodiment, the mirror 20 includes a first transparent layer and a reflective layer stacked together, with the reflective layer disposed on the side of the first transparent layer away from the semi-transparent lens 42.
[0032] For example, mirror 20 is a regular glass mirror, with the first transparent layer being glass and the reflective layer being an aluminum or silver layer.
[0033] In other embodiments, mirror 20 may also be a metal mirror.
[0034] Preferably, in this embodiment, the semi-transparent lens 42 includes a second transparent layer and a semi-reflective layer stacked together. In this case, the semi-reflective layer is a film layer deposited on the second transparent layer.
[0035] In other embodiments, the semi-transparent lens 42 may also include only a semi-reflective layer, for example, it may be a semi-transparent and semi-reflective glass sheet, quartz sheet or other materials.
[0036] More preferably, in this embodiment, the semi-reflective layer is disposed on the side of the second transparent layer near the mirror 20.
[0037] The semi-reflective layer is placed on the side of the second transparent layer near the mirror 20, which can prevent the semi-reflective layer from being exposed and protect it.
[0038] In a particularly preferred embodiment, referring to the accompanying drawings, the first cover 40 further includes a transparent protective sheet 46, which is fixed to the side of the semi-reflective lens 42 on which a semi-reflective layer is provided.
[0039] The transparent protective sheet 46 is fixed to the side of the semi-reflective lens 42 that has a semi-reflective layer, which can further protect the semi-reflective layer.
[0040] The transparent protective sheet 46 can be a protective film or other transparent structure.
[0041] Specifically, in this embodiment, the semi-transparent lens 42 is sandwiched between the protective frame 44 and the transparent protective sheet 46, and the protective frame 44 is rotatably connected to the first cover 40, thereby making the first cover 40 rotatably connected to the main body 10.
[0042] The transparent protective sheet 46 can be a transparent plastic sheet.
[0043] Specifically, in this embodiment, the second transparent layer is an acrylic sheet. In other embodiments, the second transparent layer may also be a glass sheet or other transparent material.
[0044] Referring to the accompanying drawings, in this embodiment, the first receiving groove 101 is elongated.
[0045] Specifically, the first receiving slot 101 is elongated and is used to hold a pen.
[0046] Referring to the accompanying drawings, in this embodiment, a second cover 50 is provided on 102, and the second cover 50 is rotatably connected to the main body 10 through a damping shaft 60.
[0047] The main body 10 is provided with a button 12, and the second cover 50 is provided with a snap-fit part 52 that is snapped into the button 12.
[0048] In combination with the above features, when the stationery box of this embodiment is used, pressing the button 12 releases the latch between the button 12 and the latching part 52, thereby allowing the second cover 50 to rotate relative to the main body 10.
[0049] Preferably, in this embodiment, the damping shaft 60 is provided with a torsion spring (not shown in the figure) and damping oil (not shown in the figure). At this time, when the button 12 and the latching part are released, the second cover 50 can rotate and open relative to the main body 10 under the drive of the damping shaft 60.
[0050] Preferably, in conjunction with the accompanying drawings, in this embodiment, the lighting element 30 is disposed on the side wall of the first receiving groove 101.
[0051] Specifically, in this embodiment, the lighting element 30 is a strip-shaped element disposed on the upper side wall of the first receiving groove 101.
[0052] More preferably, in this embodiment, a transparent mounting member 70 is also provided in the first receiving groove 101, and the lighting member 30 is sandwiched between the transparent mounting member 70 and the side wall of the first receiving groove 101.
[0053] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0054] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.
[0055] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0056] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0057] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A pencil case, characterized in that, The device includes a main body, which has a first receiving groove. The first receiving groove contains a mirror and a lighting element. The opening of the first receiving groove has a first cover, which includes a semi-transparent lens and a protective frame disposed around the semi-transparent lens. The front of the main body is provided with a second receiving groove, and the first receiving groove is located on the side of the main body; The mirror is disposed at the bottom of the first receiving groove, and the mirror and the semi-transparent lens are parallel to each other.
2. The pencil case according to claim 1, characterized in that, The mirror includes a first transparent layer and a reflective layer stacked together, the reflective layer being disposed on the side of the first transparent layer away from the semi-transparent lens.
3. The pencil case according to claim 2, characterized in that, The semi-transparent lens includes a second transparent layer and a semi-reflective layer stacked together.
4. The pencil case according to claim 3, characterized in that, The semi-reflective layer is disposed on the side of the second transparent layer closest to the mirror.
5. The pencil case according to claim 4, characterized in that, The first cover also includes a transparent protective sheet, which is fixed to the side of the semi-reflective lens on which the semi-reflective layer is provided.
6. The pencil case according to claim 5, characterized in that, The semi-transparent lens is sandwiched between the protective frame and the transparent protective sheet. The protective frame is rotatably connected to the first cover, thereby making the first cover rotatably connected to the main body. The second transparent layer is an acrylic sheet, and the first receiving groove is elongated.
7. The pencil case according to any one of claims 1 to 6, characterized in that, The second receiving groove is provided with a second cover, which is rotatably connected to the main body via a damping pivot. The main body is provided with a button, and the second cover is provided with a snap-fit part that is snapped into the button.
8. The pencil case according to claim 7, characterized in that, The damping shaft contains a torsion spring and damping oil.
9. The pencil case according to claim 7, characterized in that, The lighting element is disposed on the side wall of the first receiving groove.
10. The pencil case according to claim 9, characterized in that, The first receiving groove is also provided with a transparent mounting component, and the lighting component is sandwiched between the transparent mounting component and the side wall of the first receiving groove.