A bean frame for a bean-tapping toy and the bean-tapping toy itself.

Abstract

This utility model provides a bean frame and toy for a bean-tapping toy. The bean frame includes multiple bean frame connecting modules. Each bean frame connecting module has a hollow frame structure with a vertical insertion female hole at the top for detachable insertion and assembly of the bean pieces. The bottom of each bean frame connecting module has a positioning structure for detachable assembly onto a base plate. Lateral interlocking buckles are provided on the outer side of each bean frame connecting module. Multiple bean frame connecting modules are horizontally interlocked and spliced ​​together through these lateral interlocking buckles to reconstruct the overall outline of the toy. The bean frame and toy of this bean-tapping toy achieve random reconstruction of the toy's shape and bean arrangement through a modular splicing architecture, thereby solving the problems of fixed structure, low playability, unadjustable difficulty, and inconvenient storage of traditional products.

Description

Technical Field

[0001] This utility model relates to the field of toy technology, and in particular to a bean frame for a bean-tapping toy and the bean-tapping toy itself. Background Technology

[0002] Currently, most bean-tapping toys on the market (or knocking toys) use a fixed, one-piece shell structure. Once manufactured, the toy's shape cannot be altered, and the arrangement and color scheme of the beans or knocking balls are fixed, making it impossible to adjust them according to a child's age, preferences, or play style. While these traditional products can improve children's hand-eye coordination to some extent, they suffer from the following technical drawbacks:

[0003] (1) Fixed shape and monotonous gameplay: The shell, striking hole and bean position of the existing bean-tapping toys are all fixed structures. Children can only tap repeatedly in the established way. The gameplay lacks variety and children are easily bored. The playability and educational effect of the toys are limited.

[0004] (2) Lack of modular assembly capability: Existing products have not broken through the core architecture of the integral shell and do not have the function of reconstructing the shape of the toy and the arrangement of the beads through modular assembly. The creativity and expandability of the products are insufficient.

[0005] (3) The difficulty is not adjustable and the applicable age range is narrow: Since the arrangement density of the beans and the shape of the toy are fixed, young children and older children cannot have a differentiated experience of game difficulty, and the toy is difficult to adapt to the growth needs of children of different ages.

[0006] (4) Inconvenient to store: The fixed volume of the integral structure cannot be disassembled for storage, takes up a lot of space, and is not conducive to home storage and warehousing transportation. Utility Model Content

[0007] Based on this, the present invention provides a bean frame and a bean-knocking toy, which realizes random reconstruction of the toy's shape and bean arrangement through a modular splicing structure, so as to solve the problems of fixed structure, low playability, unadjustable difficulty and inconvenient storage of traditional products.

[0008] This utility model provides a bean frame for a bean-tapping toy, comprising:

[0009] Multiple bean-shaped frame connection modules;

[0010] The bean frame connecting module is a hollow frame structure with a vertical insertion female hole on the top for detachable insertion and assembly when bean knocking.

[0011] The bottom of the bean frame connecting module is provided with a positioning structure for detachable assembly onto the bottom plate.

[0012] The outer side of the bean frame connecting module is provided with a lateral interlocking buckle. Multiple bean frame connecting modules are horizontally interlocked and spliced ​​together through the lateral interlocking buckle to reconstruct the overall outer contour of the toy.

[0013] Preferably, the bean frame formed by splicing multiple bean frame connecting modules can be detached from the base plate and independently support the bean-tapping action.

[0014] Preferably, the positioning structure is a positioning hole, which is connected to the vertical insertion female hole.

[0015] Preferably, a positioning protrusion is fixedly connected to the side wall of the positioning hole.

[0016] Preferably, the lateral interlocking latch includes an interlocking protrusion and an interlocking notch, the interlocking protrusion and the interlocking notch cooperate, and the interlocking notch of one bean frame connecting module is locked and fixed on the interlocking protrusion of another bean frame connecting module adjacent to it.

[0017] Preferably, an anti-detachment protrusion is fixedly connected to the side of the interlocking protrusion, and a gap is formed between the anti-detachment protrusion and the side wall of the bean frame connecting module to accommodate the side wall of the adjacent bean frame connecting module.

[0018] Preferably, after the two bean frame connecting modules are interlocked, the interlocking protrusion and the anti-detachment protrusion of one of the bean frame connecting modules are located inside the hollow frame structure of the other bean frame connecting module and abut against the external bean tapping mechanism.

[0019] Preferably, a retaining groove is formed on the side wall of one of the interlocking notch and the interlocking protrusion, and a retaining block that cooperates with the retaining groove is formed on the other side wall.

[0020] Preferably, the bean frame connecting module includes two first sidewalls and two second sidewalls, which are connected to each other to form a bean frame with a square projection.

[0021] This utility model also provides a bean-tapping toy, including a bean frame and a plurality of bean-tapping beans as described in any of the above-mentioned bean-tapping toys, wherein the bean-tapping beans are detachably connected to the bean frame.

[0022] Preferably, the system also includes a base plate to which the bean frame is detachably attached.

[0023] Compared with the prior art, the present invention has the following advantages:

[0024] Compared to existing integrated fixed-structure knocking toys, this utility model adopts a structure in which multiple bean frame connecting modules are horizontally interlocked by lateral interlocking buckles, which can be freely combined into different shapes of outer contours as needed, so as to realize the random reconstruction of the overall shape of the toy;

[0025] The bean frame can be detached from the base plate to independently support the bean-beating mechanism, forming a complete bean-beating toy. It allows for free switching between two usage modes: a reinforced form with a base plate and a lightweight form without a base plate. This covers various usage scenarios, including stable tabletop play and handheld portable interaction. At the same time, all modules can be completely disassembled and stacked for storage, significantly reducing storage volume and lowering warehousing and home storage costs.

[0026] The bean frame connecting module has a positioning structure at the bottom, a vertical insertion female hole at the top, and a lateral interlocking buckle on the outside, resulting in a high degree of functional integration. The lateral interlocking buckle uses interlocking protrusions and interlocking notches in conjunction with an anti-detachment structure to ensure a stable splicing and convenient assembly and disassembly. This not only ensures the structural stability during children's tapping but also facilitates easy disassembly and reassembly at any time.

[0027] By combining the aforementioned bean frame with multiple bean-tapping elements, children can independently assemble and combine different bean frame outlines and bean-tapping arrangements, which not only exercises their hand-tapping ability but also cultivates spatial thinking, geometric cognition, and logical assembly skills. The standardized interface design allows for the addition of irregularly shaped modules, sound and light modules, and intelligent interactive modules in the future, enabling product iteration without changing the main structure. Attached Figure Description

[0028] The above and other objects, features, and advantages of this invention will become clearer through a more detailed description of the preferred embodiments shown in the accompanying drawings. The same reference numerals indicate the same parts throughout the drawings, and the drawings are not intentionally drawn to scale with actual dimensions; the focus is on illustrating the gist of this invention.

[0029] Figure 1 This is a diagram showing the bean frame of the bean-tapping toy of this utility model in use.

[0030] Figure 2 for Figure 1 Another perspective on the overall structure;

[0031] Figure 3 This is an overall structural diagram of the bean frame connecting module of this utility model;

[0032] Figure 4 for Figure 1 A magnified image of the bean-tapping action in the video;

[0033] Figure 5 This is a usage diagram of one embodiment of the bean-knocking toy of this utility model.

[0034] In the diagram: 1. Bean frame connecting module; 2. Vertical female insertion hole; 3. Bean tapping; 4. Positioning structure; 5. Base plate; 6. Lateral interlocking buckle; 8. Vertical male insertion connector; 9. Positioning protrusion; 10. Positioning hole; 11. Positioning protrusion; 12. Interlocking protrusion; 13. Interlocking notch; 14. Anti-detachment protrusion; 15. Gap; 16. Holding groove; 17. Holding block; 18. First side wall; 19. Second side wall. Detailed Implementation

[0035] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be given below with reference to the accompanying drawings.

[0036] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to and integrated with the other component, or there may be an intervening component present. The terms "mounted," "one end," "the other end," and similar expressions used in this document are for illustrative purposes only.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0038] refer to Figure 1-5 This utility model provides a bean frame for a bean-tapping toy, comprising multiple bean frame connecting modules 1. Each bean frame connecting module 1 has a hollow frame structure with a vertical insertion female hole 2 at its top for detachable insertion and assembly of the bean-tapping device 3. The bottom of each bean frame connecting module 1 has a positioning structure 4 for detachable assembly onto a base plate 5. Lateral interlocking buckles 6 are provided on the outer side of each bean frame connecting module 1. Multiple bean frame connecting modules 1 are interlocked and spliced ​​together via these lateral interlocking buckles 6 to reconstruct the overall outer contour of the toy.

[0039] In this embodiment, the bean frame connecting module 1 adopts a hollow frame design, which ensures structural strength while reducing overall weight. As the central connector of the entire toy, the bean frame connecting module 1 has three functions: the top receives the bean 3 through the vertical insertion female hole 2, the bottom connects to the base plate 5 through the positioning structure 4, and the side is horizontally spliced ​​with other bean frame connecting modules 1 through the lateral interlocking buckle 6.

[0040] like Figure 1-3As shown, the bean frame connecting module 1 has a hollow frame structure with perforated holes. This hollow design allows the bean frame connecting module 1 to significantly reduce product weight and material costs while maintaining sufficient structural strength, and also makes it easier for children to grasp and operate. The perforated holes form a receiving space for installing and accommodating the bottom structure of the bean-cracking mechanism 3.

[0041] like Figure 1-3 As shown, the top of the bean frame connecting module 1 has a vertical female insertion hole 2 for detachably inserting and assembling the bean tapping 3. Specifically, the bottom of the bean tapping 3 is provided with a vertical male insertion head 8, and the bean tapping 3 is detachably assembled to the top of the bean frame connecting module 1 by aligning and inserting the vertical male insertion head 8 with the vertical female insertion hole 2.

[0042] In a preferred embodiment, the vertical insertion female hole 2 and the tapping bead 3 adopt a conical self-locking insertion structure. The conical design allows the tapping bead 3 to gradually tighten during insertion, preventing the tapping bead 3 from accidentally coming out during tapping by children. At the same time, it allows for smooth insertion and removal, making it easy for children to change tapping bead 3 to different colors independently.

[0043] like Figure 1-3 As shown, the bottom of the bean frame connecting module 1 is provided with a positioning structure 4 for detachable assembly onto the base plate 5. The positioning structure 4 is used to align and cooperate with the positioning protrusions 9 on the base plate 5 to achieve precise alignment and quick assembly / disassembly between the bean frame and the base plate 5.

[0044] In one specific embodiment, the positioning structure 4 is a positioning hole 10, which is connected to the vertical insertion female hole 2. A positioning protrusion 11 is fixedly connected to the side wall of the positioning hole 10. Specifically, the lower end of the positioning protrusion 11 is precisely aligned and locked with the positioning protrusion 9 of the base plate 5, and the upper end of the positioning protrusion 11 is precisely aligned and locked with the lower end of the bead-tapping mechanism, achieving two functions in one structure, simplifying the structure, and facilitating mold production.

[0045] In another embodiment, the positioning structure 4 is a positioning groove, used to engage with the positioning protrusion 9 on the base plate 5. Those skilled in the art will understand that the specific form of the positioning structure 4 is not limited to this, as long as it enables detachable and precise alignment between the bean frame and the base plate 5.

[0046] like Figure 1-3 As shown, the outer side of the bean frame connecting module 1 is provided with a lateral interlocking buckle 6. Multiple bean frame connecting modules 1 are interlocked and spliced ​​together through the lateral interlocking buckle 6 to reconstruct the overall outer contour of the toy.

[0047] In one specific embodiment, the lateral interlocking latch 6 includes an interlocking protrusion 12 and an interlocking notch 13. The interlocking protrusion 12 engages with the interlocking notch 13 of another adjacent bean frame connecting module 1, and the interlocking notch 13 of one bean frame connecting module 1 is locked and fixed onto the interlocking protrusion 12 of the other adjacent bean frame connecting module 1. Through the engagement of the interlocking protrusion 12 and the interlocking notch 13, quick splicing and stable connection between adjacent bean frame connecting modules 1 are achieved.

[0048] To further enhance the stability of the assembled connection and prevent the bean frame connecting modules 1 from loosening during child tapping, an anti-detachment protrusion 14 is fixedly connected to the side of the interlocking protrusion 12. A gap 15 is formed between the anti-detachment protrusion 14 and the side wall of the bean frame connecting module 1 to accommodate the side wall of the adjacent bean frame connecting module 1. The anti-detachment protrusion 14 provides a limiting constraint on the side wall of the adjacent bean frame connecting module 1, effectively preventing lateral pull-out.

[0049] like Figure 2 As shown, after the two bean frame connecting modules 1 are horizontally interlocked by the lateral interlocking buckle 6, the interlocking protrusion 12 and the anti-detachment protrusion 14 of one bean frame connecting module 1 extend into the hollow frame structure of the adjacent bean frame connecting module 1. At this time, the interlocking protrusion 12 and the anti-detachment protrusion 14 are located in the hollow frame internal space of the adjacent bean frame connecting module 1.

[0050] Furthermore, when the tapping bean 3 is inserted into the vertical insertion female hole 2 of the adjacent bean frame connecting module 1, the bottom of the tapping bean 3 extends through the vertical insertion female hole 2 into the hollow frame structure. In this state, the interlocking protrusion 12 and the anti-detachment protrusion 14 abut against the bottom outer wall of the tapping bean 3. On the one hand, the bottom of the tapping bean 3 is laterally limited by the interlocking protrusion 12 and the anti-detachment protrusion 14, which can prevent the tapping bean 3 from wobbling laterally during the tapping process, further enhancing the stability of the tapping bean 3 after insertion, ensuring that the tapping bean 3 always remains vertical when tapping, and improving the accuracy of the tapping feel; on the other hand, after the interlocking protrusion 12 and the anti-detachment protrusion 14 enter the hollow frame of the adjacent bean frame connecting module 1, they abut against the bottom outer wall of the tapping bean 3, which is equivalent to adding a lateral support point inside the adjacent bean frame connecting module 1, making the splicing between the two bean frame connecting modules 1 tighter and more stable, further enhancing the ability of the splicing point to resist the impact of tapping, and effectively preventing the splicing point from loosening under repeated tapping.

[0051] In other words, the interlocking protrusion 12 and the anti-detachment protrusion 14 achieve a dual function: firstly, by accommodating the adjacent sidewall through the gap 15 between the bean frame connecting module 1 and the sidewall, they achieve lateral anti-detachment; secondly, after entering the hollow frame of the adjacent bean frame, they abut against the tapping bean 3 inserted into the bean frame, further restricting the lateral displacement of the tapping bean 3, while improving the tightness of the splicing between the adjacent bean frame connecting modules 1. This dual-function design enables the lateral interlocking latch 6 and the tapping bean 3 to form a cooperative relationship, that is, the insertion of the tapping bean 3 not only realizes its basic function as a tapping interactive element, but also indirectly enhances the splicing stability between the bean frame connecting modules 1 through the abutment cooperation with the interlocking protrusion 12 and the anti-detachment protrusion 14, realizing the comprehensive utilization of the structural functions.

[0052] To further improve the reliability of the splicing, a retaining groove 16 is formed on the side wall of one of the interlocking notch 13 and the interlocking protrusion 12, and a retaining block 17 that cooperates with the retaining groove 16 is formed on the other side wall. The cooperation between the retaining groove 16 and the retaining block 17 enables the adjacent bean frame connecting modules 1 to form a double lock after splicing, further improving the stability of the splicing structure.

[0053] like Figure 3 As shown, the lateral interlocking latch 6 can be equipped with corresponding male or female interfaces in the four lateral directions of the bean frame connecting module 1, so that multiple bean frame connecting modules 1 can be freely spliced ​​and combined in multiple directions.

[0054] In one specific embodiment, the bean frame connecting module 1 includes two first sidewalls 18 and two second sidewalls 19, which are connected to each other to form a bean frame with a projected square shape. The regular square shape allows multiple bean frame connecting modules 1 to be arranged tightly without gaps when spliced ​​horizontally, and the splicing method is flexible and diverse.

[0055] Those skilled in the art will understand that the projected shape of the bean frame connecting module 1 is not limited to a square, but can also be a rectangle, hexagon or other regular geometric shape, as long as it can achieve the horizontal splicing between multiple modules through the lateral interlocking latch 6.

[0056] like Figure 5 As shown, the "knocking bean 3" provided by this utility model is a colored bean functional module, serving as the core of direct interaction in the toy. The knocking bean 3 features multiple distinguishing colors such as red, yellow, blue, green, and black, and is standardized in single, double, quadruple, and arc-shaped array configurations. The bottom of the knocking bean 3 has a vertical male connector 8, which can be directly inserted into the vertical female connector 2 at the top of the bean frame connection module 1. The positions of knocking beans 3 of different colors and specifications can be arbitrarily interchanged, allowing for random adjustment of the striking point and color layout.

[0057] Specifically, the single-bean tapping bead 3 has an independent bean-shaped structure, suitable for simple layouts; the double-bean tapping bead 3 has two beans connected side by side, suitable for strip layouts; the quadruple-bean tapping bead 3 has four beans connected in a square arrangement, suitable for planar layouts; and the arc-shaped tapping bead 3 has multiple beans connected in an arc shape, suitable for irregularly shaped layouts. Various sizes of tapping beads 3 can be mixed and matched, further enriching the arrangement of tapping points.

[0058] like Figure 5 As shown, the base plate 5 provided by this utility model is a reinforced base plate module, made of rigid ABS reinforced material. The plate surface is provided with positioning protrusions 9, which can be aligned and locked with the positioning structure 4 at the bottom of the bean frame connecting module 1. The main function of the base plate 5 is to enhance the overall structural rigidity and prevent the bean frame from deforming under force during the hammering process. After the assembly is completed, the bean frame and the bean hammer can be removed from the base plate together.

[0059] It is worth noting that the base plate 5 is an optional assembly structure. The bean frame, assembled from multiple bean frame connecting modules 1, can be detached from the base plate 5 and independently support the bean-tapping device 3 to form a complete tapping toy. In other words, the bean frame connecting module 1 can be used independently without the base plate 5. Therefore, the bean frame and the tapping toy of this utility model have two assembly forms: a standard reinforced form with the base plate 5 and a lightweight assembly form without the base plate 5. Both assembly forms fall within the protection scope of this utility model.

[0060] This utility model also provides a bean-tapping toy, including a bean frame and a plurality of bean-tapping beans 3 as described in any of the above-mentioned bean-tapping toys, wherein the bean-tapping beans 3 are detachably connected to the bean frame. Specifically, the bean-tapping beans 3 are detachably connected by aligning and inserting the bottom vertical male connector 8 with the top vertical female connector 2 of the bean frame connecting module 1.

[0061] In a further preferred embodiment, the bean-tapping toy also includes a base plate 5, to which the bean frame is detachably connected. The bean frame is detachably connected by a positioning structure 4 at its bottom aligning and locking with positioning protrusions 9 on the base plate 5.

[0062] Example 1:

[0063] like Figure 5 As shown, a square reinforced base plate 5 is selected, and multiple sets of standard bean frame connecting modules 1 are horizontally interlocked and fixed to the top of the base plate 5 using lateral interlocking buckles 6. Four-piece knocking beads 3 of different colors are assembled as needed into the vertical insertion holes 2 at the top of the bean frame connecting modules 1, forming a regular rectangular knocking bean structure. This design is suitable for young children to play stably on a tabletop, and the base plate 5 provides additional structural rigidity, effectively preventing the toy from deforming under stress during knocking.

[0064] Example 2:

[0065] like Figure 1 As shown, the reinforcing base plate 5 is removed, and multiple sets of bean frame connecting modules 1 are directly spliced ​​horizontally into a star-shaped outer contour through lateral interlocking buckles 6. Red and blue single-color tapping beans 3 and double tapping beans 3 are interlaced in the vertical insertion female holes 2 of the bean frame connecting modules 1. The overall weight is lighter, it can be held and played with, and it is suitable for children's mobile interactive training. This form fully reflects the core innovation of this utility model: the bean frame can be separated from the base plate 5 and independently support the tapping beans 3.

[0066] Example 3:

[0067] The multi-specification bean frame connecting modules 1 are assembled into an irregular, non-standard shape, and high-saturation colored bean-tapping modules 3 are installed in certain areas to create color zones. A base plate 5 can be added for desktop teaching, or the base plate 5 can be removed for portable storage. This design further verifies the technical effectiveness of this invention in achieving arbitrary shape reconstruction through standardized modular design.

[0068] Example 4:

[0069] Multiple bean-shaped frame modules 1 are horizontally assembled into a square outline using lateral interlocking buckles 6. Various colors and sizes of bean-tapping beads 3 are then assembled into the vertical insertion female holes 2, forming a neat square bean-tapping toy. This design is structurally regular, easy to assemble, and suitable for young children.

[0070] Example 5:

[0071] Multiple bean-shaped connecting modules 1 are sequentially spliced ​​along an arc direction to form a circular outer contour. The circular contour has no sharp edges, making it safer and suitable for young children to play with.

[0072] To prevent children from accidentally dislodging the tapping bead 3 during tapping, a tapered self-locking connection structure is preferably adopted between the vertical female connector 2 and the vertical male connector 8 of the tapping bead 3. The inclined surface of the tapered structure generates a self-locking force during the insertion process, ensuring that the tapping bead 3 will not dislodge under normal tapping force, while it can be easily removed by children pulling it upwards with a little force, thus balancing safety and operability.

[0073] In a preferred embodiment, a positioning post limiting structure is preferably used between the bean frame connecting module 1 and the base plate 5. The positioning protrusions 9 on the base plate 5 are aligned and engaged with the positioning holes 10 at the bottom of the bean frame connecting module 1 to achieve precise alignment. At the same time, the positioning structure 4 is provided with a foolproof structure to prevent the bean frame and the base plate 5 from being installed incorrectly.

[0074] In a preferred embodiment, the components of the lateral interlocking latch 6, including the interlocking protrusion 12, the interlocking notch 13, the anti-detachment protrusion 14, the retaining groove 16, and the retaining block 17, preferably adopt an integral molding structure to ensure connection strength and dimensional accuracy. Each latch component is provided with corresponding male and female interfaces in the four lateral directions of the bean frame connecting module 1, realizing free splicing in multiple directions.

[0075] The standardized interface design of this utility model allows for the addition of irregularly shaped modules, audio-visual modules, and intelligent interactive modules without altering the main structure, enabling product iteration. For example, early education accessories can be connected to the lateral expansion interface of the bean-shaped frame connecting module 1 to achieve functions such as programming tapping and color recognition-linked teaching.

[0076] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0077] The above embodiments merely illustrate specific implementations of the utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A bean frame for a bean-tapping toy, characterized in that, include: Multiple bean-shaped frame connection modules; The bean frame connecting module is a hollow frame structure with a vertical insertion female hole on the top for detachable insertion and assembly when bean knocking. The bottom of the bean frame connecting module is provided with a positioning structure for detachable assembly onto the bottom plate. The outer side of the bean frame connecting module is provided with a lateral interlocking buckle. Multiple bean frame connecting modules are horizontally interlocked and spliced ​​together through the lateral interlocking buckle to reconstruct the overall outer contour of the toy.

2. The bean frame of the bean-tapping toy according to claim 1, characterized in that, The bean frame, which is assembled from multiple bean frame connecting modules, can be detached from the base plate and independently support the bean-tapping action.

3. The bean frame of the bean-tapping toy according to claim 1, characterized in that, The positioning structure is a positioning hole, which is connected to the vertical insertion female hole, and a positioning protrusion is fixedly connected to the side wall of the positioning hole.

4. The bean frame of the bean-tapping toy according to claim 1, characterized in that, The lateral interlocking latch includes an interlocking protrusion and an interlocking notch. The interlocking protrusion and the interlocking notch cooperate, and the interlocking notch of one bean frame connecting module is locked and fixed on the interlocking protrusion of another bean frame connecting module adjacent to it.

5. The bean frame of the bean-tapping toy according to claim 4, characterized in that, An anti-detachment protrusion is fixedly connected to the side of the interlocking protrusion, and a gap is formed between the anti-detachment protrusion and the side wall of the bean frame connecting module to accommodate the side wall of the bean frame connecting module adjacent to it.

6. The bean frame of the bean-tapping toy according to claim 5, characterized in that, After the two bean frame connecting modules are interlocked, the interlocking protrusion and the anti-detachment protrusion of one of the bean frame connecting modules are located inside the hollow frame structure of the other bean frame connecting module and abut against the external bean knocking mechanism.

7. The bean frame of the bean-tapping toy according to claim 4, characterized in that, A retaining groove is formed on the side wall of one of the interlocking notch and the interlocking protrusion, and a retaining block that mates with the retaining groove is formed on the other side wall.

8. The bean frame of the bean-tapping toy according to claim 1, characterized in that, The bean frame connecting module includes two first sidewalls and two second sidewalls, which are connected to each other to form a bean frame with a square projection.

9. A bean-tapping toy, characterized in that, The invention includes a bean frame and a plurality of bean-tapping beans as described in any one of claims 1-8, wherein the bean-tapping beans are detachably connected to the bean frame.

10. The bean-knocking toy according to claim 9, characterized in that, It also includes a base plate, to which the bean frame is detachably connected.

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