A new foldable paper shelf
Patent Information
- Application Number
- CN202521764069.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-19
- Publication Date
- 2026-08-21
- Estimated Expiration
- 2035-08-19
AI Technical Summary
[0003]纸货架通常采用榫卯结构进行组装,但现在的纸货架结构设计较多,部件凌乱,通常需要分隔成好多份,然后拼接形成一个纸货架,拼装速度低,分离的纸板较多,运输体积大,仓储成本高,容易形成较多垃圾
[0016] Preferably, the shelf has a gap at the insert.
Smart Images

Figure CN224654899U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of shelving technology, and in particular to a novel foldable paper shelf. Background Technology
[0002] Paper shelves (paper display racks) emerged as a marketing tool alongside Point-of-Place (POP) advertising. They offer advantages such as being environmentally friendly, easy to transport, and quick to assemble. Placed in retail locations, they effectively showcase products, convey information, and boost sales.
[0003] Paper shelves are usually assembled using mortise and tenon joints, but current paper shelf designs are more complex and the parts are more disorganized. They often need to be divided into many parts and then spliced together to form a paper shelf. This results in slow assembly speed, a large number of separate cardboard pieces, large transportation volume, high storage costs, and a lot of waste. Utility Model Content
[0004] Purpose of the invention: The purpose of this utility model is to provide a new type of foldable paper shelf to solve the above-mentioned problems.
[0005] Technical solution
[0006] A novel foldable paper shelf includes a frame and a support. The frame and the support are integrally formed. The frame surrounds the shelf and has several openings. The frame is connected to the support within the openings. One end of the support is fixedly connected to the side wall of the opening, and the other end of the support is detachably connected to the frame.
[0007] Preferably, the end of the support portion is provided with an extended snap-fit plate, and the frame portion is provided with a snap-fit groove corresponding to the snap-fit plate.
[0008] Preferably, the frame portion has a connecting portion at the snap-fit groove, the connecting portion abuts against the snap-fit plate, and the connecting portion abuts against the support portion.
[0009] Preferably, the width of the connecting portion is smaller than that of the snap-fit plate, the width of the snap-fit plate is greater than that of the snap-fit groove, and the height of the connecting portion is greater than that of the snap-fit plate.
[0010] By matching the connecting part and the snap-fit plate, the snap-fit plate can be snapped between the connecting part and the inner wall of the corresponding frame part, forming a corresponding snap-fit structure, which has a good fixing effect and is easy to assemble and disassemble.
[0011] Preferably, the support portion is connected to extension portions on both sides of the snap-fit plate, and the extension portions abut against the inner wall of the shelf.
[0012] The extension section provides additional support to the support section through friction against the inner wall of the shelf, thereby improving the load-bearing capacity of the support section.
[0013] Preferably, the frame portion has connecting structures at both ends of the shelf, the connecting structure includes an extension plate, the extension plate is fixedly connected to one end of the shelf, the support portion near the end is provided with a connecting groove, and the extension plate is provided with a fixing portion that is detachably connected to the connecting groove.
[0014] Preferably, the connecting structure further includes a insert plate, which is fixedly connected to the end of the shelf. The insert plate is located at the end of the shelf away from the extension plate, and the support portion near the end is inserted into the insert plate.
[0015] Preferably, the shelf has flaps on both sides of the insert, and the flaps abut against the support portion.
[0016] Preferably, the shelf has a gap at the insert.
[0017] Preferably, the apex of the support is detachably connected to a head clip.
[0018] The header card is used to display shelf information, and it is easy to assemble and disassemble, and replaces quickly.
[0019] Beneficial effects: The frame and support sections are die-cut from the same corrugated cardboard sheet without separation, eliminating the need for additional hardware and reducing material and manufacturing costs; the support section achieves "one-insert-one-press" locking through flip-up snap-fit plates and slots, and connecting parts; the extension sections, extension boards, inserts, and folding pieces all utilize snap-fit and friction self-locking, allowing for quick assembly by a single person; the height and width design of the connecting parts forms an "inverted" structure to prevent the snap-fit plates from accidentally coming off; the extension sections and frame sections form double-sided friction surfaces to distribute concentrated loads; the top extension board and inserts constitute standardized connection interfaces, allowing multiple shelves to be infinitely spliced vertically or horizontally; the boards are not damaged during assembly and disassembly and can be reused more than 10 times; the flat, panel-like shape reduces the volume to only 1 / 10 of the assembled volume; the unified main design reduces SKUs and facilitates inventory management; the paper material is easy to print in four colors, and the header card can be quickly replaced with promotional themes to meet the seasonal display needs of the retail end. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the overall unfolded structure of this utility model; Figure 2 This is a schematic diagram of the shelf structure of this utility model; Figure 3 This is a side view of the shelf structure of this utility model.
[0021] Reference numerals: 11-Frame part; 12-Support part; 13-Opening; 14-Snap-in slot; 15-Snap-in plate; 16-Connecting part; 17-Extension part; 18-Extension plate; 19-Fixing part; 20-Connecting groove; 21-Head clip; 22-Insert piece; 23-Slot; 24-Folding piece. Detailed Implementation
[0022] To make the technical solution of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Example
[0023] like Figure 1 The present invention discloses a novel foldable paper shelf, comprising a frame portion 11 and a support portion 12, both of which are corrugated paper structures and are located on the same main body.
[0024] Among them, the frame part 11 occupies the main structure of the main body. After the two sides of the frame part 11 are connected, the frame part 11 surrounds and forms the main structure of the shelf. The support part 12 is located inside the shelf and forms the support plate of the shelf.
[0025] like Figure 2-3 As shown, the frame part 11 is provided with a plurality of openings 13, which are arranged in an array and are arranged opposite each other along the vertical direction of the shelf. The end of the support part 12 is fixedly connected to one side wall of the opening 13, and the support part 12 forms a support plate at the opening 13. The user places the goods on the upper vertical direction of the support plate through the opening 13.
[0026] One end of the support part 12 is connected to the opening 13, and the end of the support part 12 is fixed to the side wall of the opening 13. The support part 12 can be flipped. Meanwhile, the frame part 11 is provided with a snap-fit groove 14 corresponding to the support part 12. When assembled into a shelf, the snap-fit groove 14 is located opposite to the end of the support part 12 that is connected to the opening 13. The support part 12 and the snap-fit groove 14 are detachably connected, thereby supporting the support part 12. Goods can be placed on the upper side of the support part 12.
[0027] The connection position between the support part 12 and the opening 13 is not limited, and the support part 12 can be connected to the four sides of the opening 13.
[0028] Furthermore, a snap-fit plate 15 is connected to one end of the support part 12 near the snap-fit groove 14. The snap-fit plate 15 can be flipped. After the support part 12 is flipped to a horizontal position, the snap-fit plate 15 flips and inserts into the snap-fit groove 14 to support and fix the support part 12.
[0029] Furthermore, the frame part 11 is also provided with a connecting part 16 at the snap-fit groove 14. The connecting part 16 is located inside the snap-fit groove 16 and cannot be flipped. When the snap-fit plate 15 is inserted into the snap-fit groove 16, the connection between the snap-fit plate 15 and the support part 12 abuts against the connecting part 16, and the connecting part 16 achieves a better support effect.
[0030] To prevent the snap-fit plate 15 from separating, the height of the connecting part 16 is greater than the height of the snap-fit plate 15, which facilitates the support of the snap-fit plate 15 by the connecting part 16. At the same time, the width of the connecting part 16 is less than the width of the snap-fit plate 15, and the width of the snap-fit plate 15 is greater than the width of the snap-fit groove 14. When the snap-fit plate 15 is connected to the connecting part 16, the snap-fit plate 15 is located between the two side walls of the snap-fit groove 14 and the connecting part 16, so as to achieve snap-fit fixation and facilitate installation. At the same time, the user can contact the snap-fit plate 15 through the snap-fit groove 14 to separate the snap-fit plate 15 from the connecting part 16. The connection effect is good and the disassembly and assembly are convenient.
[0031] Furthermore, the two side walls of the support part 12 are provided with extension parts 17. The extension parts 17 can be flipped. When the snap plate 15 is connected to the snap groove 14 and the connecting part 16, the extension parts 17 abut against the frame part 11, and the support effect is improved by friction.
[0032] In another embodiment, the frame portion 11 may be provided with a snap-fit groove 14 and a connecting portion 16 corresponding to the extension portion 17, thereby fixing the extension portion 17 and improving the support effect.
[0033] In this embodiment, four support parts 12 are provided, and the shelf has a connecting structure at the end to facilitate the expansion of support.
[0034] The connecting structure includes an extension plate 18, which is fixedly connected to the frame part 11. The extension plate 18 is located at the upper end of the shelf, and the opening 13 at the end of the shelf extends upward. When the shelf is assembled, the extension plate 18 is located on the opposite side of the opening 13 at the end of the shelf. The extension plate 18 is detachably connected to the nearest support part 12.
[0035] The end of the extension plate 18 facing away from the frame part 11 is connected to a fixing part 19, and a connecting groove 20 is provided on the support part 12 corresponding to the opening 13. The fixing part 19 and the connecting groove 20 are inserted into each other to achieve a fixing effect.
[0036] Furthermore, the end of the extension plate 18 is provided with a mounting groove, and the shelf is detachably connected to a head clip 21 at the mounting groove. The head clip is used to identify the shelf.
[0037] The connecting structure also includes a insert 22, which is fixedly connected to the frame part 11. The insert 22 is located opposite the end of the shelf away from the extension plate 18. A slot 23 is provided on the support part 12 near the insert 22. The insert 22 and the slot 23 are inserted to fix the support part 12 at the bottom. The shelf has a gap at the insert 22 to facilitate the insertion of the insert 22 and the slot 23.
[0038] The frame part 11 has flaps 24 on both sides of the insert 22. The flaps 24 can be flipped and abut against the support part 12.
[0039] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of this patent should be determined by the appended claims.
Claims
1. A novel foldable paper shelf, characterized in that, It includes a frame part and a support part, which are integrally formed. The frame part surrounds to form a shelf. The frame part has a plurality of openings. The frame part is connected to the support part in the openings. One end of the support part is fixedly connected to the side wall of the opening. The other end of the support part is detachably connected to the frame part.
2. The novel foldable paper shelf according to claim 1, characterized in that, The end of the support portion is provided with an extended snap-fit plate, and the frame portion is provided with a snap-fit groove corresponding to the snap-fit plate.
3. The novel foldable paper shelf according to claim 2, characterized in that, The frame portion has a connecting portion at the snap-fit groove, the connecting portion abuts against the snap-fit plate, and the connecting portion abuts against the support portion.
4. A novel foldable paper shelf according to claim 3, characterized in that, The width of the connecting part is smaller than that of the snap-fit plate, the width of the snap-fit plate is greater than that of the snap-fit groove, and the height of the connecting part is greater than that of the snap-fit plate.
5. A novel foldable paper shelf according to claim 2, characterized in that, The support portion is connected to extension portions on both sides of the snap-fit plate, and the extension portions abut against the inner wall of the shelf.
6. A novel foldable paper shelf according to claim 1, characterized in that, The frame part has connecting structures at both ends of the shelf. The connecting structure includes an extension plate, which is fixedly connected to one end of the shelf. A connecting groove is provided on the support part near the end, and a fixing part is provided on the extension plate that is detachably connected to the connecting groove.
7. A novel foldable paper shelf according to claim 6, characterized in that, The connecting structure also includes a insert plate, which is fixedly connected to the end of the shelf. The insert plate is located at the end of the shelf away from the extension plate, and the support part near the end is inserted into the insert plate.
8. A novel foldable paper shelf according to claim 7, characterized in that, The shelf has flaps on both sides of the insert, and the flaps abut against the support.
9. A novel foldable paper shelf according to claim 7, characterized in that, The shelf has a gap at the insert.
10. A novel foldable paper shelf according to claim 1, characterized in that, The top of the support is detachably connected to a head clip.