Book storage unit and book storage rack thereof

Abstract

The book storage unit is convenient to assemble, simple in structure and capable of conveniently storing articles such as books, the book storage unit comprises a storage body, the storage body is provided with a storage groove, the storage body is provided with a hanging part and a hole groove structure, the hanging part is located above the hole groove structure, and when the upper storage body and the lower storage body are connected, the hanging part is located above the hole groove structure. And the hanging part of the lower storage main body is matched with the hole groove structure of the upper storage main body in a hanging manner.

Description

Technical Field

[0001] The present application relates to the field of book storage, and in particular to a book storage unit and a book storage rack thereof. Background Art

[0002] Primary and secondary school students generally have a lot of books. In order to prevent students from placing too many books on their desks during class, which takes up too much desk space, hanging book bags came into being. They are mainly hung on both sides of the desk to store books and other objects.

[0003] Existing book hanging bags are mostly made of cloth or other soft materials. During use, the bag opening loaded with books is not supported enough due to its soft material, which can easily cause the books to fall off, causing the book hanging bag to be deformed and damaged, giving users an extremely bad experience.

[0004] A Chinese utility model patent with authorization announcement number CN209185990U discloses a storage rack for the side of a desk, which is provided with a side panel and a storage basket. The storage basket is connected to the side panel to form a storage space. The side panel is provided with a connecting hole, through which the storage rack can be fixed to the side of the desk for use, thereby solving the problem of storing books. However, the assembly of this structure is relatively complicated, especially for younger students, there is a problem of inconvenience in assembly; on the other hand, this structure is a vertical structure standing on the ground. Although it solves the problem of book storage, when the desk is located on the side of the aisle, students may be tripped by it when passing by. Summary of the invention

[0005] The present application provides a book storage unit and a book storage rack, so as to at least solve the problem of complex assembly of the book storage rack in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present application provides a book storage unit, including a storage body, the storage body is provided with a storage slot, the storage body is provided with a hanging portion and a hole slot structure, the hanging portion is located above the hole slot structure, when the upper and lower storage bodies are connected, the hanging portion of the storage body located at the lower side is hung and cooperated with the hole slot structure of the storage body located at the upper side.

[0007] Preferably, the hole-groove structure includes a wide portion located at the top for facilitating the entry of the hanging portion and a narrow portion located at the bottom for hanging with the hanging portion. When the upper and lower storage bodies are connected, the hanging portion of the storage body located at the bottom first enters the wide portion of the hole-groove structure of the storage body located at the top, and then the two storage bodies move up and down relative to each other, and the hanging portion of the storage body located at the bottom is inserted into the narrow portion from the wide portion to hang and cooperate with the hole-groove structure of the storage body located at the top.

[0008] Preferably, the hanging part includes a protruding part protruding from the inner groove wall of the storage groove and a clamping wing provided on at least one side of the protruding part, and the hole groove structure has a plugging part plugged between the clamping wing and the groove wall of the storage groove.

[0009] Preferably, the protruding part is provided with a sliding groove, and the storage body is provided with a sliding rail, or the protruding part is provided with a sliding rail, and the storage body is provided with a sliding groove. When two upper and lower storage bodies are connected, the upper storage body extends into the storage groove of the lower storage body, and the sliding groove / sliding rail of the lower storage body and the sliding rail / sliding groove of the upper storage body cooperate to facilitate the hanging connection between the hanging part and the hole groove structure.

[0010] Preferably, the sliding groove is an inclined surface, and the height of the inclined surface relative to the groove wall where the protruding part is located gradually decreases in the direction extending towards the hole groove structure.

[0011] Preferably, the storage body is provided with a sliding rail and a sliding groove. When two upper and lower storage bodies are connected, the upper storage body extends into the storage groove of the lower storage body, and the sliding groove / sliding rail of the lower storage body and the sliding rail / sliding groove of the upper storage body cooperate to facilitate the hanging connection between the hanging part and the hole groove structure.

[0012] Preferably, the storage body is an integrally formed hard plastic storage body that is wider at the top and narrower at the bottom.

[0013] Preferably, a plurality of the hole groove structures are provided, and the plurality of hole groove structures are arranged in a column.

[0014] Preferably, the bottom of the book storage unit is provided with a perforation. When two book storage units are connected, the hanging part of the lower book storage unit passes through the perforation of the upper book storage unit and is then hung in the hole groove structure of the upper book storage unit.

[0015] Preferably, the hanging part is located at the lower part of the storage body, and the hole groove structure is located at the upper part of the storage body.

[0016] A book storage rack includes at least two book storage units, and the book storage units adopt the book storage units as described above.

[0017] Preferably, it further includes a hanging hook member. The hanging hook member includes a hanging hook main body and a hanging hook rotatably provided on the hanging hook main body. The hanging hook main body has an upper limiting part and a lower limiting part. The upper limiting part is provided with a plurality of adjusting hole groove structures, and the hanging hook is provided with a plugging part that can be plugged and matched with the adjusting hole groove structures.

[0018] Preferably, the upper limiting part and / or the lower limiting part is provided with an elastic part for pressing.

[0019] According to the above content, the beneficial effects of the present application are as follows: By providing a hanging portion and a hole-slot structure on the storage main body, when two upper and lower storage main bodies are connected, the hanging portion of the lower storage main body and the hole-slot structure of the upper storage main body can be easily and conveniently engaged in a hanging manner. The structure is very simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0021] Figure 1 is a schematic diagram of the overall structure of an embodiment of a book storage rack according to the present application;

[0022] Figure 2 is a schematic diagram of the structure of a book storage unit according to the present application Figure 1 ;

[0023] Figure 3 is a schematic diagram of the structure of a book storage unit according to the present application Figure 2 ;

[0024] Figure 4 is a schematic diagram of the structure of a book storage unit according to the present application Figure 3 ;

[0025] Figure 5 is a schematic diagram of the structure of a hanging member according to the present application Figure 1 ;

[0026] Figure 6 is a schematic diagram of the structure of a hanging member according to the present application Figure 2 ;

[0027] Figure 7 is another embodiment of the present application;

[0028] Figure 8 is another embodiment of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] To make the objectives, technical solutions and advantages of the present application clearer and more understandable, the present application will be described and explained below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments provided in the present application without making creative efforts belong to the scope of protection of the present application. In addition, it can also be understood that although the efforts made in such a development process may be complex and lengthy, for those of ordinary skill in the art related to the content disclosed in the present application, some design, manufacturing or production changes based on the technical content disclosed in the present application are only conventional technical means and should not be understood as the content disclosed in the present application being insufficient.

[0030] As used in this application, the mention of "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those of ordinary skill in the art explicitly and implicitly understand that the embodiments described in the present application can be combined with other embodiments without conflict.

[0031] Unless otherwise defined, the technical terms or scientific terms involved in the present application should be understood in the general sense by those of ordinary skill in the technical field to which the present application belongs. The words such as "a", "an", "one kind", "the" and the like involved in the present application do not indicate a quantity limitation and can represent a single or plural number. The terms "including", "comprising", "having" and any variations thereof involved in the present application are intended to cover non-exclusive inclusion; for example, a process, method, system, product or device including a series of steps or modules (units) is not limited to the listed steps or units, but may further include steps or units not listed, or may further include other steps or units inherent to these processes, methods, products or devices. The terms "connected", "linked" and the like involved in the present application are not limited to direct connection, but can also be indirect connection, which can be direct fixed connection or can be transmission connection through an intermediate component. In addition, unless otherwise indicated, the fixed connection in the present application should be understood as one of the ways of transmission connection in the transmission structure. The "multiple" involved in the present application means greater than or equal to two. "And / or" describes the association relationship of associated objects and indicates that three relationships can exist. For example, "A and / or B" can represent: A exists alone, A and B exist simultaneously, and B exists alone. The terms "first", "second", "third", etc. involved in the present application are only used to distinguish similar objects and do not represent a specific order for the objects.

[0032] SeeFigure 1 , Figure 5 and Figure 6 , the utility model relates to a book storage rack, which comprises at least two hook members 1 and at least two book storage units 2. The book storage units are distributed vertically, and two adjacent book storage units up and down are detachably connected. The hook member includes a hook body 11 for hanging on the edge of a desk and other parts, and a hook 12 rotatably arranged on the hook body for hooking the uppermost book storage unit. Hook parts such as hook holes, hook edges, and hook grooves are provided on the book storage unit for cooperation with the hook. Among them, the hook body has an upper limit part 111 and a lower limit part 112. The upper limit part is provided with a plurality of adjustment hole groove structures 113, and the hook is provided with an insertion part 114 that can be inserted and matched with the adjustment hole groove structure. Rotating the hook can make the insertion part inserted into different adjustment hole groove structures to adjust the distance between the book storage unit and the desk. There are two lower limit parts, and the upper limit part is located between the two lower limit parts, so that the upper limit part and the lower limit part are distributed in a three-point manner. The lower limit part is provided with an elastic part 115 for pressing against the desk. In this embodiment, the hook body is preferably made of an integrally formed plastic structure or metal structure.

[0033] See Figures 2 to 4 , in this embodiment, the book storage unit includes a storage main body made of integrally formed hard plastic. The storage main body is a wedge-shaped structure that is wider at the top and narrower at the bottom and is composed of a rear side plate 21, a front side plate 22, a left side plate 23, a right side plate 24, and a bottom plate 25. A storage slot for placing books and other items is formed between the rear side plate, the front side plate, the left side plate, the right side plate, and the bottom plate. In this way, the storage slot is also a wedge-shaped structure that is wider at the top and narrower at the bottom, so that two book storage units can be nested together to facilitate storage and transportation after disassembly.

[0034] Among them, the rear side plate is higher than the front side plate, and the top of the rear side plate forms a hook part for hooking the hook with an outward turning edge 211. A hanging part 212 and a hole groove structure 213 are provided on the rear side plate. The hanging part is located above the hole groove structure. When two upper and lower storage main bodies are connected, the hanging part of the storage main body located below is connected with the hole groove structure of the storage main body located above through hanging cooperation.

[0035] In this embodiment, the so-called hanging cooperation means that two upper and lower storage main bodies are connected, and the hanging form can be but is not limited to plugging and clamping.

[0036] Specifically, in this embodiment, the hole and groove structure includes a wide part 2131 located at the upper part for facilitating the entry of the hanging part and a narrow part 2132 located at the lower part for hanging with the hanging part. When the upper and lower storage bodies are connected, the hanging part of the lower storage body first enters the wide part of the hole and groove structure of the upper storage body, and then the two storage bodies move relatively up and down. The hanging part of the lower storage body is snapped from the wide part into the narrow part to be in hanging cooperation with the hole and groove structure of the upper storage body.

[0037] In this embodiment, the hanging part includes a protruding part 2121 protruding from the inner side wall of the storage groove and clamping wings 2122 provided on opposite sides of the protruding part. The two side edges 2133 of the narrow part of the hole and groove structure form a plug-in part that is plugged between the clamping wings and the groove wall of the storage groove.

[0038] In this embodiment, a sliding groove 2134 is provided on the top surface of the protruding part, and a sliding rail 214 is provided on the back surface of the rear side plate of the storage body. When the upper and lower storage bodies are connected, the upper storage body extends into the storage groove of the lower storage body, and the sliding groove of the lower storage body and the sliding rail of the upper storage body cooperate to facilitate the hanging connection between the hanging part and the hole and groove structure.

[0039] In this embodiment, the bottom surface 21341 of the sliding groove is an inclined surface, and the height of the inclined surface relative to the groove wall where the protruding part is located gradually decreases in the direction extending towards the hole and groove structure to facilitate the connection of the two storage bodies.

[0040] In other embodiments, it can also be that a sliding rail is provided on the protruding part and a sliding groove is provided on the storage body.

[0041] In other embodiments, sliding rails and sliding grooves can also be provided at other parts of the storage body. In this way, when the upper and lower storage bodies are connected, the upper storage body extends into the storage groove of the lower storage body, and the sliding groove / sliding rail of the lower storage body and the sliding rail / sliding groove of the upper storage body cooperate to facilitate the hanging connection between the hanging part and the hole and groove structure.

[0042] Figure 7 Shown is another embodiment of the present utility model. In this embodiment, the hole and groove structure 213 is a plurality of elongated hole structures arranged in a column and distributed vertically, and the hanging part 212 is two inverted L-shaped hook structures arranged vertically on one side of the storage groove.

[0043] Figure 8The following is another embodiment of the present utility model. In this embodiment, a perforation 251 is provided on the bottom of the book storage unit, which is the bottom plate 25 in this embodiment. The hole and groove structure 213 is a hanging groove provided on the inner side of the rear plate 21 near the perforation. When two book storage units are connected, the hanging part 212 of the book storage unit located below passes through the perforation of the book storage unit located above and is then hung in the hanging groove.

[0044] In other embodiments, the hanging part may also be located at the lower part of the storage body, and the hole and groove structure is provided at the upper part of the storage body.

[0045] After the present utility model adopts the above structure, the disassembly and assembly between the two book storage units are convenient and the structure is simple. The hook member can conveniently and stably install the book storage rack on the desk, and the disassembly is also extremely convenient.

[0046] The above embodiments only represent several implementation manners of the present application. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several deformations and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. Book storage unit, characterized in that: It includes a storage main body, the storage main body is provided with a storage groove, the storage main body is provided with a hanging part and a hole groove structure, the hanging part is located above the hole groove structure, and when two upper and lower storage main bodies are connected, the hanging part of the storage main body located below is in hanging connection and cooperation with the hole groove structure of the storage main body located above.

2. The book storage unit according to claim 1, characterized in that: The hole groove structure includes a wide part located in the upper part for facilitating the entry of the hanging part and a narrow part located in the lower part for hanging connection with the hanging part. When two upper and lower storage main bodies are connected, the hanging part of the storage main body located below first enters the wide part of the hole groove structure of the storage main body located above, and then the two storage main bodies move relatively up and down, and the hanging part of the storage main body located below is snapped into the narrow part from the wide part to be in hanging connection and cooperation with the hole groove structure of the storage main body located above.

3. The book storage unit according to claim 1 or 2, characterized in that: The hanging part includes a protruding part protruding from the inner side wall of the storage groove and a clamping wing provided on at least one side of the protruding part, and the hole groove structure has a plugging part plugged between the clamping wing and the side wall of the storage groove.

4. The book storage unit according to claim 3, wherein: The protruding part is provided with a sliding groove, and the storage main body is provided with a sliding rail, or the protruding part is provided with a sliding rail, and the storage main body is provided with a sliding groove. When two upper and lower storage main bodies are connected, the storage main body located above extends into the storage groove of the storage main body located below, and the sliding groove / sliding rail of the storage main body located below and the sliding rail / sliding groove of the storage main body located above cooperate to facilitate the hanging connection between the hanging part and the hole groove structure.

5. The book storage unit according to claim 4, wherein: The bottom surface of the sliding groove is an inclined surface, and the height of the inclined surface relative to the side wall where the protruding part is located gradually decreases in the direction extending towards the hole groove structure.

6. The book storage unit according to claim 1 or 2, characterized in that: The storage main body is provided with a sliding rail and a sliding groove. When two upper and lower storage main bodies are connected, the storage main body located above extends into the storage groove of the storage main body located below, and the sliding groove / sliding rail of the storage main body located below and the sliding rail / sliding groove of the storage main body located above cooperate to facilitate the hanging connection between the hanging part and the hole groove structure.

7. The book storage unit according to claim 1 or 2, characterized in that: The storage main body is a hard plastic storage main body with a wider upper part and a narrower lower part formed integrally.

8. The book storage unit according to claim 1 or 2, characterized in that: A plurality of the hole groove structures are provided, and the plurality of hole groove structures are arranged in a column.

9. The book storage unit according to claim 1, wherein: The bottom of the book storage unit is provided with a perforation. When two book storage units are connected, the hanging part of the book storage unit located below passes through the perforation of the book storage unit located above and is hung in the hole groove structure of the book storage unit located above.

10. The book storage unit according to claim 1, characterized in that: The hanging part is located at the lower part of the storage main body, and the hole groove structure is located at the upper part of the storage main body.

11. Book storage rack, including at least two book storage units, characterized in that: The book storage unit adopts the book storage unit according to any one of claims 1 to 10.

12. The book storage rack according to claim 11, wherein: It further includes a hook member, the hook member includes a hook main body and a hook rotatably provided on the hook main body, the hook main body has an upper limit part and a lower limit part, the upper limit part is provided with a plurality of adjusting hole groove structures, and the hook is provided with a plugging part pluggable and cooperating with the adjusting hole groove structures.

13. The book storage rack according to claim 12, characterized in that: The upper limit part and / or the lower limit part is provided with an elastic part for tightening.

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