REINFORCED MULTIFUNCTIONAL JIGSAW PUZZLE TRAY

Abstract

A reinforced multifunctional jigsaw puzzle tray is provided, including a tray body and a drawer disposed within the tray body. A reinforcement rib is correspondingly provided inside the tray body and at a bottom of the drawer, and a reinforcement structure is arranged around a periphery of the tray body. A circular recess for placing a turntable is provided on a lower surface of the tray body, and a magnetic attraction structure is arranged at a bottom of the circular recess. The turntable is connected to the tray body through the magnetic attraction structure. The present disclosure resolves the problem of insufficient structural strength of the jigsaw puzzle tray, which results in instability during use and limits functional expansion.

Claims

1. A reinforced multifunctional jigsaw puzzle tray, comprising: a tray body (2); and a drawer assembly (5) disposed within the tray body (2); wherein a reinforcement rib is correspondingly provided inside the tray body (2) and at a bottom of the drawer assembly (5), and a reinforcement structure is provided around a periphery of the tray body (2); and a circular recess (140) for embedding a turntable (30) is provided on a lower surface of the tray body (2), a magnetic attraction structure (400) is provided at a bottom of the circular recess (140), and the turntable (30) is connected to the tray body (2) through the magnetic attraction structure (400).

2. The reinforced multifunctional jigsaw puzzle tray according to claim 1, wherein the tray body (2) has a top shell (210) and a bottom shell (220), a receiving space is defined between the top shell (210) and the bottom shell (220), the drawer assembly (5) is disposed inside the receiving space, and the top shell (210) and the bottom shell (220) are fixedly connected to each other.

3. The reinforced multifunctional jigsaw puzzle tray according to claim 2, wherein square beams are provided on a rear side of the top shell (210) and arranged perpendicular to one another, and a plurality of square cavities for installing the drawer assembly (5) are defined among the square beams, the top shell (210), and the bottom shell (220).

4. The reinforced multifunctional jigsaw puzzle tray according to claim 3, wherein two vertical square beams (211) are provided in parallel on the rear side of the top shell (210), two first horizontal square beams (212) are provided in parallel between the two vertical square beams (211), and three second horizontal square beams (213) are provided in parallel on a side of each of the two vertical square beams (211) facing an edge of the top shell (210).

5. The reinforced multifunctional jigsaw puzzle tray according to claim 3, wherein a first reinforcement rib (214) is provided on the rear side of the top shell (210), and the first reinforcement rib (214) is correspondingly and intersectingly connected to the square beams.

6. The reinforced multifunctional jigsaw puzzle tray according to claim 3, wherein a boss (217) is provided on peripheral sides of the top shell (210) to enhance structural strength of an edge of the top shell (210).

7. The reinforced multifunctional jigsaw puzzle tray according to claim 2, wherein a countersunk hole (222) is provided on a lower surface of the bottom shell (220), and the bottom shell (220) is connected to the top shell (210) by a bolt disposed within the countersunk hole (222).

8. The reinforced multifunctional jigsaw puzzle tray according to claim 2, wherein a chessboard (700) is further provided on an upper surface of the top shell (210), and a strip-shaped light strip (800) is provided between the top shell (210) and the bottom shell (220).

9. The reinforced multifunctional jigsaw puzzle tray according to claim 7, wherein the circular recess (140) is further provided on the lower surface of the bottom shell (220), the circular recess (140) has a recess sidewall (141) and a recess bottom (142), an area of the recess bottom (142) is not smaller than a cross-sectional area of the turntable (30), a depth of the recess sidewall (141) is smaller than a thickness of the turntable (30), and the magnetic attraction structure (400) is provided at the recess bottom (142).

10. The reinforced multifunctional jigsaw puzzle tray according to claim 7, wherein a second reinforcement rib (223) is provided on an upper surface of the bottom shell (220), and a notch (221) is further provided at a position on an edge of the bottom shell (220) corresponding to the drawer assembly (5), and wherein a side edge (522) of the drawer assembly (5) is abutted against the square beam, a third reinforcement rib (523) is provided on a back of the drawer assembly (5), and the third reinforcement rib (523) is arranged in a grid structure.

11. The reinforced multifunctional jigsaw puzzle tray according to claim 3, wherein a hidden handle (521) is further provided on the drawer assembly (5).

12. The reinforced multifunctional jigsaw puzzle tray according to claim 3, wherein an anti-slip groove (524) is further provided on a side edge (522) of the drawer assembly (5), and the anti-slip groove (524) corresponds to an anti-slip clip (216) provided on the square beam.

13. The reinforced multifunctional jigsaw puzzle tray according to claim 2, wherein four corners of the top shell (210) are correspondingly provided with a first arc corner (215), and the first arc corners (215) are integrally formed with the top shell (210), and wherein four corners of the bottom shell (220) are correspondingly provided with a second arc corner (224), and the second arc corners (224) are integrally formed with the bottom shell (220).

14. The reinforced multifunctional jigsaw puzzle tray according to claim 8, wherein an international chessboard (701) is provided on the upper surface of the top shell (210).

15. The reinforced multifunctional jigsaw puzzle tray according to claim 8, wherein the strip-shaped light strip (800) is disposed on the square beams and extends along a longitudinal direction of the square beams, and wherein the strip-shaped light strip (800) is disposed in a reinforcement rib region of the top shell (210), and the strip-shaped light strip (800) is arranged in a circular shape.

16. An anti-slip limiting assembly, applied to the reinforced multifunctional jigsaw puzzle tray according to claim 1, comprising an anti-slip mat body, wherein the anti-slip mat body is disposed on a top surface of the tray body to enhance stability when the reinforced multifunctional jigsaw puzzle tray is placed on the top surface of the tray body.

17. The anti-slip limiting assembly according to claim 16, wherein a top surface of the tray body is flat, a limiting portion that protrudes upward is disposed on an outer sidewall of the anti-slip mat body, and the limiting portion is configured to prevent the reinforced multifunctional jigsaw puzzle tray from falling off the anti-slip mat.

18. The anti-slip limiting assembly according to claim 17, wherein the limiting portion is integrally formed with the anti-slip mat body, and a height of the limiting portion is 1 centimeter to 5 centimeters.

19. The anti-slip limiting assembly according to claim 17, wherein an outer surface of the limiting portion has an arc-shaped transition curved surface, and the limiting portion is connected end to end to form a surrounding edge configured to prevent the reinforced multifunctional jigsaw puzzle tray from falling off.

20. The anti-slip limiting assembly according to claim 16, wherein the anti-slip mat body is made of one or more of silicone, thermoplastic rubber, or foamed rubber, and has wear-resistant, anti-slip, and cushioning properties.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the embodiments or the prior art of the present disclosure, the drawings to be used in the description of the embodiments or the prior art are briefly introduced below. It is obvious that the drawings described below are merely some embodiments of the present disclosure. Those of ordinary skill in the art may also obtain other drawings based on these drawings without creative efforts.

[0037] FIG. 1 is a schematic structural view of a reinforced multifunctional jigsaw puzzle tray according to Embodiment 1 of the present disclosure;

[0038] FIG. 2 is a schematic exploded view of the structure in FIG. 1;

[0039] FIG. 3 is a schematic view of a top shell structure in FIG. 2;

[0040] FIG. 4 is a schematic top view of a bottom shell structure in FIG. 2;

[0041] FIG. 5 is a schematic bottom view of the bottom shell structure in FIG. 2;

[0042] FIG. 6 is a partially enlarged view of portion A in FIG. 5;

[0043] FIG. 7 is a schematic structural view of a drawer in FIG. 2;

[0044] FIG. 8 is a partially enlarged view of portion B in FIG. 4;

[0045] FIG. 9 is a partially enlarged view of portion C in FIG. 4;

[0046] FIG. 10 is a schematic front view showing the drawer in an open state;

[0047] FIG. 11 is a schematic rear view showing the drawer in the open state;

[0048] FIG. 12 is a schematic view of a turntable installation;

[0049] FIG. 13 is a schematic view of the strip-shaped light strip layout according to Embodiment 1;

[0050] FIG. 14 is a schematic view of the strip-shaped light strip layout according to Embodiment 2;

[0051] FIG. 15 is a schematic view of the light strip layout according to Embodiment 3;

[0052] FIG. 16 is a schematic diagram showing a combination of the tray body and an anti-slip mat according to Embodiment 9;

[0053] FIG. 17 is a schematic exploded diagram of the tray body and the anti-slip mat according to Embodiment 9; and

[0054] FIG. 18 is a schematic enlarged diagram of the anti-slip mat according to Embodiment 9.

REFERENCE NUMERAL

[0055] 2Tray body; 210Top shell; 211Vertical square beam; 212First horizontal square beam; 213Second horizontal square beam; 214First reinforcement rib; 215First arc corner; 216Anti-slip clip; 217Boss; 220Bottom shell; 221Notch; 222Countersunk hole; 223Second reinforcement rib; 224Second arc corner; 140Circular recess; 141Recess side wall; 142Recess bottom; 5Drawer assembly; 51First drawer; 52Second drawer; 521Hidden handle; 522Side edge; 523Third reinforcement rib; 524Anti-slip groove; 53Third drawer; 54Fourth drawer; 55Fifth drawer; 56Sixth drawer; 30Turntable; 400Magnetic attraction structure; 700Chessboard; 701International chessboard; 800Strip-shaped light strip; 900Anti-slip mat body; 901-Limiting portion.

DETAILED DESCRIPTION OF THE EXEMPLARY EMBODIMENTS

[0056] The present disclosure is further described in detail below with reference to the drawings.

[0057] This specific embodiment is merely an interpretation of the present disclosure and should not be construed as a limitation thereof. Those skilled in the art may make modifications to this embodiment as needed after reading this specification without creative effort, and all such modifications shall fall within the scope protected by the claims of the present disclosure.

Embodiment 1

[0058] The present embodiment provides a reinforced multifunctional jigsaw puzzle tray, specifically as shown in FIG. 1, including a square tray body 2 and a drawer assembly 5 which is configured to be retractable within the tray body 2. The drawer assembly 5 is arranged along the four sides of the tray body 2. An upper surface of the tray body 2 is a puzzle area. A boss is provided along four side edges of the upper surface of the tray body 2 to prevent the puzzle pieces in the puzzle area from falling off. The upper surface of the tray body 2 is further provided with a chessboard 700 for extending the functions of the puzzle tray. In the present embodiment, the puzzle area is provided with an international chessboard 701. In other embodiments, the puzzle area may alternatively be configured with other types of game boards, such as a five-in-a-row board, thereby enhancing the functional extensibility of the puzzle tray. In the present embodiment, a strip-shaped light strip 800 is further provided around the upper surface of the tray body 2, which can illuminate the puzzle area in dark environments and enhance the game atmosphere, thereby improving user experience. A reinforcement rib is correspondingly provided inside the tray body 2 and the drawer assembly 5 to improve a structural strength of the puzzle tray. A turntable 30 may also be provided at a bottom of the tray body 2 to enhance the user experience.

[0059] Specifically, as shown in FIG. 2, the tray body 2 is divided into a top shell 210 and a bottom shell 220. A receiving space is defined between the top shell 210 and the bottom shell 220. A first drawer 51, a second drawer 52, a third drawer 53, a fourth drawer 54, a fifth drawer 55, and a sixth drawer 56 are sequentially arranged inside the receiving space, which correspond to different puzzle areas respectively and are used to store different puzzle pieces, thereby reducing the puzzle difficulty and enhancing the user experience.

[0060] Specifically, as shown in FIG. 3, two vertical square beams 211 are arranged in parallel on a rear side of the top shell 210. The vertical square beams 211 are symmetrically arranged about a centerline of the top shell 210. Two first horizontal square beams 212 are arranged in parallel between the vertical square beams 211. Two ends of each of the first horizontal square beams 212 are vertically lapped onto the vertical square beams 211. Three second horizontal square beams 213 are arranged in parallel on a side of each of the vertical square beams 211 far from the first horizontal square beam 212. One end of each second horizontal square beam 213 is lapped onto an edge of the top shell 210, and another end is vertically lapped onto the vertical square beam 211. A space enclosed between the vertical square beams 211 and the first horizontal square beams 212 forms a space for receiving the first drawer 51 and the fourth drawer 54. Side walls of the first drawer 51 and the fourth drawer 54 are in contact with the vertical square beams 211. A space enclosed between the vertical square beams 211 and the second horizontal square beams 213 forms a space for receiving the second drawer 52, the third drawer 53, the fifth drawer 55, and the sixth drawer 56. The second drawer 52 and the third drawer 53 are symmetrically arranged with the fifth drawer 55 and the sixth drawer 56 with respect to the centerline of the top shell 210. The first drawer 51, the second drawer 52, the third drawer 53, the fourth drawer 54, the fifth drawer 55, and the sixth drawer 56 correspond to respective puzzle areas of the top shell 210, so that each puzzle area on the top shell 210 has a corresponding drawer assembly 5 for storing puzzle pieces, thereby greatly enhancing the user experience.

[0061] In some other embodiments, a number of the drawer assembly 5 can be changed, and a dimension of the drawer assembly 5 can also be changed according to the needs, greatly improving the practicality of the drawer assembly 5.

[0062] Furthermore, the rear side of the top shell 210 is further provided with first reinforcement ribs 214, which are arranged to correspondingly intersect with the square beams, so as to greatly enhance the structural strength of the top shell 210. The first horizontal square beams 212, the second horizontal square beams 213, and the vertical square beams 211 also function to improve structural strength, thereby enabling the top shell 210 to support large-scale puzzle games and further enhancing the user experience.

[0063] In the present embodiment, the first reinforcement ribs 214 are arranged perpendicularly to each other, which can effectively enhance the structural strength of the top shell 210. Optionally, the first reinforcement ribs 214 can also be arranged at other angles to improve the structural strength of the top shell 210 according to actual needs.

[0064] Specifically, as shown in FIGS. 4 and 5, the bottom shell 220 is configured in a shape matching a shape of the top shell 210. Notches 221 are respectively provided at the edges of the bottom shell 220 corresponding to the positions of the drawer assembly 5. The notches 221 are used for the position of the handles when the drawer assembly 5 is pulled out, so as to make it easier to exert force and pull the drawer assembly 5, thereby enhancing the user experience. In the present embodiment, a countersunk hole 222 is provided on a lower surface of the bottom shell 220. The bottom shell 220 is fixedly connected to the top shell 210 by a bolt inserted into the countersunk hole 222, thereby facilitating disassembly and assembly. At the same time, the countersunk hole 222 structure conveniently hides the bolts, making the puzzle tray more aesthetically pleasing. In some other embodiments, the bottom shell 220 and the top shell 210 can be integrally formed to further enhance the overall firmness. An upper surface of the bottom shell 220 is provided with a second reinforcement rib 223, which greatly enhances the structural strength of the bottom shell 220 and enables the bottom shell 220 to stably support the top shell 210 for puzzle gameplay. A circular recess 140 is further provided on the lower surface of the bottom shell 220. The circular recess 140 is provided in a central area of the lower surface of the bottom shell 220. The circular recess 140 is used for placing the turntable to make it convenient for the puzzle tray to rotate, thereby allowing the user to perform puzzle games at any angle and posture, greatly enhancing the user experience.

[0065] Specifically, as shown in FIG. 6, the circular recess 140 has a recess sidewall 141 and a recess bottom 142. A depth of the recess sidewall 141 is smaller than a thickness of the turntable, which not only ensures that the turntable is concealed within the circular recess 140 to improve aesthetics, but also ensures that the turntable can drive the rotation of the puzzle tray, thereby enhancing the user experience. An area of the recess bottom 142 is not smaller than a cross-sectional area of the turntable, ensuring that the turntable can be placed smoothly. The recess bottom 142 is further provided with a magnetic attraction structure. The turntable and the puzzle tray are magnetically connected to each other, which ensures that the turntable can drive the puzzle tray to rotate. In addition, the magnetic connection facilitates disassembly, further improving user experience.

[0066] Specifically, as shown in FIG. 7, a hidden handle 521 is provided on a side of the second drawer 52 away from the puzzle tray. The hidden handle 521 corresponds in position to the notch 221 on the bottom shell 220, making it convenient to pull out the drawer assembly 5. The hidden handle 521 has a large force-receiving area, so as to allow it to be operated with the whole hand and make pulling more effortless. An edge of the second drawer 52 is provided with a side wall higher than a bottom, which is abutted against the square beams, so as to play a guiding role. The bottom of the second drawer 52 is provided with a third reinforcement rib 523, which greatly improves the structural strength of the second drawer 52 and allows the second drawer 52 to withstand greater pressure and store more puzzle pieces. Four corners of the second drawer 52 adopt an arc design, which improves aesthetics and enhances safety. In the present embodiment, structures of the first drawer 51, the third drawer 53, the fourth drawer 54, the fifth drawer 55, and the sixth drawer 56 are the same as that of the second drawer 52 and are interchangeable.

[0067] Furthermore, an anti-slip groove 524 is further provided on a side edge 522 of the second drawer 52. In the present embodiment, the anti-slip groove 524 is correspondingly provided at a front end and a rear end of the side edge of the second drawer 52 and is symmetrically arranged on two side edges. The anti-slip groove 524 serves a locking function when the second drawer 52 is closed and an anti-falling function when the second drawer 52 is opened. The side edges of the drawer are all provided with a boss reinforcement rib to enhance the structural strength of the drawer.

[0068] Specifically, as shown in FIGS. 1 and 2, a first arc corner 215 is correspondingly provided at four corners of the top shell 210. The first arc corners 215 are integrally formed with the top shell 210. A second arc corner 224 is correspondingly provided at four corners of the bottom shell 220. The second arc corners 224 are integrally formed with the bottom shell 220. An outer diameter of the second arc corner 224 is smaller than an inner diameter of the first arc corner 215, ensuring that the second arc corner 224 can be smoothly inserted into an inner side of the first arc corner 215 and that the four corners of the puzzle tray are not only aesthetically pleasing but also improve safety and prevent collisions.

[0069] As specifically shown in FIG. 8, an anti-slip clip 216 is provided on the square beam. A position of the anti-slip clip 216 corresponds to a position of the anti-slip groove 524. The anti-slip clip 216 has a certain degree of elasticity. When the anti-slip clip 216 slides into the anti-slip groove 524, it can provide a certain obstruction to the anti-slip groove 524, so as to prevent the drawer from falling off. When the anti-slip clip 216 slides out of the anti-slip groove 524, the drawer can be pulled out smoothly.

[0070] Specifically, as shown in FIG. 9, a boss 217 is provided on a side edge of the top shell 210. The boss 217 is arranged around the side edge of the top shell 210. The boss 217 reinforces the structural strength of the side edge of the top shell 210, thereby allowing the bottom shell 220 to be firmly snap-fitted into an interior of the top shell 210. In addition, the puzzle tray is not easily deformed, which facilitates the support of large-scale games. When moving the puzzle tray, it also has good structural strength, ensuring no deformation and preventing puzzle pieces from falling off.

[0071] Specifically, as shown in FIG. 10, the drawer assembly 5 in the present embodiment is shown in an opened front state. The drawer assembly 5 is provided in six units. Optionally, the number of drawer assembly 5 can be configured according to demand, and the positions and dimensions of the drawer assembly 5 can also be configured as needed.

[0072] Specifically, as shown in FIG. 11, the drawer assembly 5 in the present embodiment is shown in an opened rear state.

[0073] Specifically, as shown in FIG. 12, in the present embodiment, the turntable 30 and the circular recess 140 are configured as shown in FIG. 3. The turntable 30 is connected to the puzzle tray through the magnetic attraction structure 400. Once the turntable 30 is placed into the circular recess 140, it is directly fixed. The turntable 30 can be disassembled directly without bolt fixation. The puzzle tray can be stably fixed on the desktop.

[0074] Specifically, as shown in FIG. 13, in the present embodiment, the strip-shaped light strip 800 is provided at a bottom of the top shell 210. The strip-shaped light strip 800 is disposed on the square beam of the top shell 210 and arranged along a length direction of the square beam. The top shell 210 is light-transmissive, and the strip-shaped light strip 800 can shine through the top shell 210, which can enhance brightness and facilitate the search for puzzle pieces.

Embodiment 2

[0075] Specifically, as shown in FIG. 14, the difference between the present embodiment and Embodiment 1 lies in that the strip-shaped light strip 800 is annularly arranged and disposed on the reinforcement rib in the central area of the top shell 210, which can better serve the function of enhancing brightness. Optionally, the shape of the strip-shaped light strip 800 may be set to other geometric shapes to better adapt to actual needs.

Embodiment 3

[0076] Specifically, as shown in FIG. 15, the difference between the present embodiment and Embodiment 1 lies in that the strip-shaped light strip 800 is annularly arranged on the reinforcement rib and is disposed in an area corresponding to each drawer assembly 5. Optionally, the number of the strip-shaped light strips 800 can be set according to actual needs. Different colors, different light intensities, and illumination ranges can be configured among multiple strip-shaped light strips 800 to serve as indicators for games on most puzzle trays, so as to greatly improve the functionality of the puzzle tray.

Embodiment 4

[0077] The difference between the present embodiment and Embodiment 1 lies in that the first reinforcement rib 214 adopts a triangular grid arrangement, and the first horizontal square beams 212, the second horizontal square beams 213, and the vertical square beams 211 jointly serve to enhance the structural strength, so as to improve the structural strength of an entire area of the top shell 210 and effectively prevent deformation during gameplay, while also facilitating transportation.

Embodiment 5

[0078] The difference between the present embodiment and Embodiment 1 lies in that the first reinforcement rib 214 adopts a grid arrangement radiating outward from the central area, which can effectively enhance the structural strength of the central area of the top shell and prevents the occurrence of collapse due to uneven force in the central area of the top shell during gameplay.

Embodiment 6

[0079] The difference between the present embodiment and Embodiment 1 lies in that the second reinforcement rib 223 adopts a grid arrangement radiating outward from the central area. Optionally, taking the central area as the origin, the second reinforcement rib 223 is arranged outward in a radial form, which can effectively enhance the structural strength of the central area of the bottom shell 220. Since the circular recess 140 for embedding the turntable is provided in the central area of the bottom shell 220, the central area of the bottom shell 220 bears a large force, and the structural strength of the central area is enhanced to effectively prevent uneven force.

Embodiment 7

[0080] The difference between the present embodiment and Embodiment 1 lies in that the second reinforcement rib 223 adopts a grid arrangement radiating outward from the central area. Optionally, taking the central area as the origin, the second reinforcement rib 223 is arranged outward in a ring form in successive stages, which can effectively enhance the structural strength of the central area of the bottom shell 220. Since the circular recess 140 for embedding the turntable is provided in the central area of the bottom shell 220, the central area of the bottom shell 220 bears a large force, and the structural strength of the central area is enhanced to effectively prevent uneven force.

Embodiment 8

[0081] The difference between the present embodiment and Embodiment 1 lies in that the second reinforcement rib 223 adopts a grid arrangement radiating outward from the central area. Optionally, taking the central area as the origin, the second reinforcement rib 223 is arranged outward in successive stages in both radial and annular forms, which can effectively enhance the structural strength of the central area of the bottom shell 220. Since the central area of the bottom shell 220 is provided with the circular recess 140 for embedding the turntable, the central area of the bottom shell 220 bears a large force, and the structural strength of the central area is enhanced to effectively prevent uneven force.

Embodiment 9

[0082] Specifically, reference is made to FIG. 16 to FIG. 18, in which examples of the tray body 2, an anti-slip mat body 900, and a limiting portion 901 are shown. The difference between the present embodiment and Embodiment 1 lies in that the reinforced multifunctional jigsaw puzzle tray includes an anti-slip limiting assembly, which is configured to improve the stability and safety of the reinforced multifunctional jigsaw puzzle tray during use. The anti-slip limiting assembly includes the anti-slip mat body 900, which is disposed on a top portion of the tray body 2 adapted to the reinforced multifunctional jigsaw puzzle tray. By arranging the anti-slip mat body 900 on a top surface of the tray body 2, effective support and anti-slip functionality can be provided when the reinforced multifunctional jigsaw puzzle tray is placed on the top of the tray body 2, thereby enhancing the stability of the reinforced multifunctional jigsaw puzzle tray during use. Furthermore, the top surface of the tray body 2 is preferably designed as a substantially horizontal flat structure to facilitate stable placement of the reinforced multifunctional jigsaw puzzle tray. The limiting portion 901 is disposed on an outer side wall of the anti-slip mat body 900, and the limiting portion 901 is a protruding structure extending upwardly. Preferably, the limiting portion 901 is integrally formed, and the extending direction of the limiting portion 901 is perpendicular to the top surface of the tray body 2, thereby forming a surrounding limiting effect adjacent to the edge of the reinforced multifunctional jigsaw puzzle tray.

[0083] The limiting portion 901 can serve as a physical barrier to the reinforced multifunctional jigsaw puzzle tray to prevent the reinforced multifunctional jigsaw puzzle tray from slipping off the anti-slip mat body 900 due to external force. A height of the limiting portion 901 is preferably from 1 centimeter to 5 centimeters, which provides a good lateral limiting function without affecting the operation of retrieving the reinforced multifunctional jigsaw puzzle tray. In order to balance the limiting function and user experience, the outer surface of the limiting portion 901 is configured as an arc-shaped transitional curved surface structure. Through a smooth arc transition, a buffering and guiding function is provided when the reinforced multifunctional jigsaw puzzle tray comes into contact with the limiting edge, thereby avoiding impact sensation and improving placement smoothness and safety. Preferably, the limiting portion 901 is configured as a closed structure and arranged in a circular or polygonal continuous shape along the outer edge of the anti-slip mat body. The front end and the rear end of the limiting portion 901 are connected to form a complete blocking edge region, which effectively prevents the reinforced multifunctional jigsaw puzzle tray from slipping out in multiple directions.

[0084] In order to ensure the anti-slip performance, impact resistance, and comfort of the overall structure, the anti-slip mat body 900 and the limiting portion 901 are preferably made of one or more materials selected from silicone, thermoplastic rubber (TPR), or foamed rubber. The above materials possess good elasticity, wear resistance, and buffering capability, which not only achieve efficient anti-slip performance but also maintain structural strength and user comfort during long-term use.

[0085] The above description is only intended to illustrate the technical solutions of the present disclosure and not to limit it. Any modifications or equivalent replacements made to the technical solutions of the present disclosure by those skilled in the art without departing from the spirit and scope of the present disclosure shall fall within the scope of the claims of the present disclosure.