A walking toy

Abstract

The application discloses a walking toy, comprising a box body, a clockwork wave tank, a walking mechanism, a locking mechanism, a supporting piece and a modeling piece. The box body comprises a main box and a cover. The clockwork wave tank and the walking mechanism are in transmission cooperation, and the clockwork wave tank is provided with a locking cooperation part. The locking mechanism is elastically abutted against the locking cooperation part to lock the clockwork wave tank. The supporting piece and the locking mechanism are in transmission cooperation. When the cover is closed, the supporting piece can be rotated to drive the locking mechanism to move away from the locking cooperation part and release the clockwork wave tank by applying pressure to the supporting piece through the modeling piece in the state that the modeling piece is contained in the cavity. In the state that the modeling piece is separated from the cavity, the locking mechanism is reset to elastically abut against the locking cooperation part. The walking toy automatically switches the walking and static states of the toy by loading or unloading the modeling piece, and the walking state can be unlocked by loading the modeling piece and closing the cover, so that the dynamic effect of automatic food delivery is simulated, the structure linkage is ingenious, the operation is simple, and the interactivity and playing interest of the toy are improved.

Description

Technical Field

[0001] This utility model relates to the field of toy technology, specifically to a walking toy. Background Technology

[0002] Currently, the market is flooded with storage toys and simulated lunchbox toys. These toys mostly only offer simple appearance simulation and parts storage functions, featuring a fixed, static structure without any dynamic movement capabilities. Their gameplay is limited, with poor interactivity, easily leading to boredom for children after a short period, resulting in low playability. Furthermore, many existing walking toys use a purely mechanical, wind-up, fixed walking structure with rigid start-stop controls, typically relying on manual switches or winding to start and stop. This lacks engaging interactive mechanisms and fails to create a scene-based play experience.

[0003] In existing technologies, themed toys such as simulated hamburger lunch boxes and simulated snack storage boxes can only achieve basic functions such as decorative ornaments and toy parts storage. Their functions are highly homogenized and cannot simulate dynamic scenarios of automatic food or item delivery, resulting in poor scenario simulation effects. Conventional wind-up walking toys have independent structures without matching storage structures, making it easy for decorative parts to scatter and be lost. Furthermore, the walking control is independent of the toy's shape, failing to form a linkage logic where the toy moves when loaded and stops immediately when unloaded. As a result, the toys lack overall coherence, fun, and creativity.

[0004] In summary, existing toys of the same type generally suffer from technical defects such as limited functionality, lack of linkage between start and stop control, poor scenario-based experience, low playability, and severe product homogenization, making it difficult to meet children's diverse, interactive, and scenario-based play needs.

[0005] In view of the above, this utility model is hereby proposed. Utility Model Content

[0006] To solve one of the above-mentioned technical problems, this utility model provides a walking toy.

[0007] This application provides the following technical solution: A walking toy, comprising: The box body includes a main box and a cover, the cover being hinged to the main box, and a cavity is formed between the main box and the cover when the cover is closed in the box body; The mainspring gearbox and the traveling mechanism are both disposed in the housing, and the mainspring gearbox and the traveling mechanism are driven together. The mainspring gearbox has a locking engagement part. A locking mechanism is provided on the main box, and the locking mechanism elastically abuts against the locking engagement part to lock the spring-loaded gearbox; A support member is disposed on the housing, and at least part of the support member is exposed outside the main housing. The support member and the locking mechanism are in a transmission engagement. The molding component can be removed or accommodated in the cavity. When the molding component is accommodated in the cavity, it is supported by the support component. When the cover is closed, pressure can be applied to the support component through the molding component, causing the support component to rotate, thereby driving the locking mechanism away from the locking engagement part and releasing the spring-loaded gearbox. When the molding component is disengaged from the cavity, the locking mechanism resets and elastically abuts against the locking engagement part.

[0008] Optionally, the main box has an inner cavity and a top wall, and the top wall has an upper opening communicating with the inner cavity; The support member is located in the inner cavity and is movably connected to the main box. The support member has a shelf, which is located in the upper opening. When the decorative element is placed in the receiving cavity, the decorative element is supported by the shelf; When the cover is closed, pressure can be applied to the support member through the shaping member, causing the support member to drive the locking mechanism away from the locking engagement part.

[0009] Optionally, the locking mechanism includes an elastic element and a locking element; The locking element is located inside the inner cavity and is hinged to the main box; A first pressure block is provided at one end of the locking member; The elastic element is disposed in the cavity and elastically abuts against the other end of the locking element, so that the first pressure block abuts against the locking engagement part.

[0010] Optionally, a convex shaft is provided at one end of the locking member opposite the first pressure block; The elastic element is a helical spring, and one end of the helical spring is sleeved on the convex shaft.

[0011] Optionally, a second pressure block and a hinge shaft are provided on the support member; The second pressure block and the hinge shaft are respectively located on both sides of the platform; The hinge shaft is hinged to the main box, and the second pressure block abuts against the end of the locking member opposite to the first pressure block.

[0012] Optionally, a shaft is provided on the shelf; The shaped component is provided with an insertion hole; With the shaped component housed in the cavity, the insert shaft is inserted into the insertion hole.

[0013] Optionally, the walking toy includes steering controls; The steering control unit is located in the inner cavity, and the spring-loaded gearbox has a first output shaft and a second output shaft; The walking mechanism includes two wheels, which are respectively located on both sides of the main box and connected to the first output shaft. The steering control component is close to one of the wheels. The second output shaft and the steering control component are in a transmission cooperation, which can drive the steering control component to extend out of the bottom of the main box, so that one side of the wheel is disengaged from the support surface.

[0014] Optionally, one end of the steering control unit is hinged to the main box; The second output shaft is connected to an eccentric wheel; The rotation of the second output shaft can push the steering control component through the eccentric wheel, causing the steering control component to extend outwards from the bottom of the main box or retract into the main box.

[0015] Optionally, the main box has a bottom wall with clearance holes; The steering control unit includes a main body and an extension body connected to the main body; The main body component is hinged to the main box; The extension is provided through the clearance hole.

[0016] Optionally, magnetic elements are provided on both the main box and the cover; When the cover is closed in the main box, the magnetic components on the main box and the cover are magnetically attracted to each other.

[0017] By adopting the above technical solution, this application has the following beneficial effects: This application's walking toy overcomes the shortcomings of traditional lunchboxes and storage toys, which can only be statically displayed, cannot move, and have limited playability, through the linkage structure of support components, locking mechanisms, and a spring-loaded gearbox. This toy automatically switches between walking and static states by inserting and removing decorative parts; inserting the parts and closing the lid unlocks the toy, realistically simulating the dynamic effect of automatic meal delivery. The ingenious structural linkage and simple operation break the limitations of traditional static toys, greatly enhancing the toy's interactivity and playability. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are merely some embodiments, and those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0019] Figure 1This is a schematic diagram of the structure of a walking toy provided in an embodiment of this disclosure; Figure 2 Another perspective view of the walking toy provided in the embodiments of this disclosure; Figure 3 This is a schematic diagram of the structure of a walking toy with its cover removed, provided in an embodiment of this disclosure. Figure 4 A schematic diagram of the structure of the modeling component of the walking toy provided in the embodiments of this disclosure; Figure 5 A schematic diagram of the structure of a walking toy with the cover and shaping parts removed, provided in an embodiment of this disclosure; Figure 6 A schematic diagram illustrating the structure of the support member, locking mechanism, spring-loaded gearbox, and steering control member of the walking toy provided in this embodiment of the disclosure; Figure 7 A schematic diagram of the structure of the support member of the walking toy provided in the embodiments of this disclosure; Figure 8 A schematic diagram illustrating the structure of the locking mechanism, walking mechanism, spring-loaded gearbox, and steering control component of a walking toy provided in this embodiment of the disclosure; Figure 9 This is a schematic diagram of the main box portion of the walking toy provided in an embodiment of the present disclosure; Figure 10 This is a schematic diagram of the structure of the locking component of the walking toy provided in an embodiment of the present disclosure; Figure 11 This is a schematic diagram of the structure of the wind-up gearbox of the walking toy provided in the embodiments of this disclosure; Figure 12 This is a schematic diagram of the steering control component of a walking toy provided in an embodiment of this disclosure.

[0020] In the diagram: Box 1, Main Box 11, Top Wall 111, Upper Opening 1111, Mating Shaft 112, Bottom Wall 113, Clearance Hole 1131, Cover 12, Clockwork Gearbox 2, Locking Mating Part 21, First Output Shaft 22, Second Output Shaft 23, Eccentric Wheel 24, Traveling Mechanism 3, Locking Mechanism 4, Locking Part 41, First Pressing Block 411, Protruding Shaft 412, Support Part 5, Display Platform 51, Insert Shaft 511, Second Pressing Block 52, Hinge Shaft 53, Shaped Part 6, Insert Hole 61, Steering Control Part 7, Main Body Part 71, Extension Body 72. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] See Figures 1 to 12As shown in the illustration, this application provides a walking toy, including: a box body 1, a spring-loaded gearbox 2, a walking mechanism 3, a locking mechanism 4, a support member 5, and a shaping member 6. The box body 1 includes a main box 11 and a cover 12, with the cover 12 hinged to the main box 11. When the cover 12 is closed within the box body 1, a cavity is formed between the main box 11 and the cover 12. The spring-loaded gearbox 2 and the walking mechanism 3 are both disposed on the box body 1, and the spring-loaded gearbox 2 and the walking mechanism 3 are in a driving engagement. The spring-loaded gearbox 2 has a locking engagement part 21. The locking engagement part 21 is disposed at the output end of the spring-loaded gearbox 2, and the locking engagement part 21 can be a gear, a transmission connecting shaft, or other components capable of locking and positioning on the spring-loaded gearbox 2. When the locking mechanism 4 abuts against the locking engagement part 21, the locking engagement part 21 locks the gear train inside the mainspring gearbox 2, preventing it from rotating. Only when the locking mechanism 4 disengages from the locking engagement part 21 to release the locking state can the mainspring gearbox 2 drive the traveling mechanism 3 to operate. The mainspring gearbox 2 is a mature existing component in the art, and its energy storage and transmission principles are well-known existing technologies in the art, which will not be described in detail in this application. The locking mechanism 4 is disposed on the main housing 11, and the locking mechanism 4 elastically abuts against the locking engagement part 21 to lock the mainspring gearbox 2. The support member 5 is disposed on the housing 1, and the support member 5 is at least partially exposed outside the main housing 11. The support member 5 and the locking mechanism 4 are in a transmission engagement. The decorative element 6 can be removed or accommodated in the cavity. When the decorative element 6 is accommodated in the cavity, it is supported by the support member 5. When the cover 12 is closed, pressure can be applied to the support member 5 through the decorative element 6, causing the support member 5 to rotate. This drives the locking mechanism 4 away from the locking engagement part 21, releasing the spring-loaded gearbox 2. When the decorative element 6 is detached from the cavity, the locking mechanism 4 resets and elastically abuts against the locking engagement part 21. The decorative element 6 can be shaped like various foods such as simulated hamburgers, fried chicken, cakes, and drinks, or it can be set in different styles such as small animals, dolls, and gift ornaments, and can be flexibly replaced according to the play scene. The walking toy of this application overcomes the shortcomings of traditional lunch boxes and storage toys, which can only be statically placed, cannot walk, and have limited play methods, through the linkage structure of the support member 5, the locking mechanism 4, and the spring-loaded gearbox 2. This application allows the toy to automatically switch between walking and stationary states by inserting and removing the model part 6. Inserting the model part 6 and closing the cover 12 will unlock the walking function, realistically simulating the dynamic effect of automatic food delivery. The structure is ingeniously linked and easy to operate, breaking the limitations of traditional static toys and greatly enhancing the interactivity and fun of the toy.

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, the main box 11 has an inner cavity and a top wall 111. The top wall 111 has an upper opening 1111 communicating with the inner cavity. The support member 5 is located in the inner cavity and is movably connected to the main box 11. The support member 5 has a shelf 51 located at the upper opening 1111. When the decorative piece 6 is placed in the receiving cavity, the decorative piece 6 is supported by the shelf 51. When the cover 12 is closed, pressure can be applied to the support member 5 through the decorative piece 6, causing the support member 5 to drive the locking mechanism 4 away from the locking engagement part 21. When the cover 12 is closed, the cover 12 closes and presses down on the model 6. The model 6 transmits pressure to the platform 51 of the support 5, causing the support 5 to move within the cavity of the main box 11. Simultaneously, the support 5 pushes the locking mechanism 4 to separate from the locking engagement part 21 of the spring gearbox 2, releasing the locking limit on the gear train of the spring gearbox 2. The spring inside the spring gearbox 2 releases the stored elastic potential energy, outputting power to drive the walking mechanism 3 to operate, causing the toy to move autonomously. After the model 6 is removed, the locking mechanism 4 resets and presses against the locking engagement part 21, locking the spring gearbox 2 again, and the toy stops moving. The walking toy of this application relies on the mechanical linkage structure of the platform 51, support 5, locking mechanism 4 and spring gearbox 2. It can automatically unlock and walk by simply placing the model part 6 and closing the cover 12. No separate control switch is required. The operation is simple and intuitive. It breaks through the limitation of traditional simulation lunch boxes and model ornaments that can only be placed statically. It can simulate the dynamic scene of automatic meal delivery and has a stronger interactive effect. The entire transmission trigger structure is integrated into the inner cavity of the main box 11. The layout is compact. It relies on mechanical force linkage to realize start and stop switching. The operation is stable and reliable, which greatly improves the scene simulation effect and play fun of the toy.

[0026] like Figure 6 , Figure 7 , Figure 8 and Figure 10As shown, the locking mechanism 4 includes an elastic element (not shown) and a locking element 41. The locking element 41 is located within the inner cavity and hinged to the main box 11. A first pressure block 411 is provided at one end of the locking element 41. The elastic element is located within the cavity and elastically abuts against the other end of the locking element 41, causing the first pressure block 411 to abut against the locking engagement part 21. The locking element 41 is hinged to the inner cavity of the main box 11 at its middle part. The elastic element continuously applies a pushing force to the end of the locking element 41 away from the first pressure block 411. When no external pressure is applied, the elastic force of the elastic element drives the locking element 41 to rotate around the hinge point, so that the first pressure block 411 always presses against the locking engagement part 21 of the spring gearbox 2, continuously locking the gear train of the spring gearbox 2 and keeping the toy stationary. When the support member 5 is displaced by the pressure of the shaping member 6 and simultaneously presses down on the locking member 41, the locking member 41 overcomes the elastic force of the elastic member and rotates in the opposite direction, causing the first pressure block 411 to disengage from the locking engagement part 21 and releasing the limiting constraint on the spring-loaded gearbox 2. This application uses the centrally hinged locking member 41 in conjunction with the elastic member to form a constantly locked structure, which can stably maintain the locked state without external force intervention, preventing the toy from running away on its own, thus improving safety. Furthermore, automatic reset locking is achieved using only a single elastic member, resulting in fewer parts, simpler assembly, sensitive mechanical linkage response, and smooth and stable switching between locking and unlocking actions.

[0027] like Figure 6 , Figure 8 , Figure 9 and Figure 10As shown, a convex shaft 412 is provided at one end of the locking member 41 opposite the first pressure block 411. The elastic element is a helical spring, and one end of the helical spring is sleeved on the convex shaft 412. A mating shaft 112 is correspondingly provided on the inner wall of the main box 11. The two ends of the helical spring are respectively sleeved on the convex shaft 412 and the mating shaft 112. The helical spring relies on the convex shaft 412 and the mating shaft 112 to achieve positioning constraints at both ends, so that the helical spring can stably abut against the locking member 41 and continuously provide a restoring force to the locking member 41, driving the first pressure block 411 to press the locking mating part 21 to maintain the locked state. When the locking member 41 is rotated by an external force, the helical spring deforms and stores force as the locking member 41 deflects. After the external force is removed, the helical spring rebounds and pulls the locking member 41 to rotate back to reset, and the locking mating is completed again. The convex shaft 412 and the mating shaft 112 respectively limit the two ends of the helical spring, which can accurately define the spring installation position, prevent the spring from slipping, shifting, or falling off during use, and ensure that the spring force output direction is constant. The assembly method of the helical spring is simple, requiring no additional buckles or adhesive parts for fixation, and assembly is convenient. The spring will not tilt laterally when deformed under force, the spring force is transmitted stably and evenly, and the locking structure is not prone to failure after long-term use, improving the overall operational stability and service life of the toy.

[0028] like Figure 5 , Figure 6 and Figure 7As shown, the support member 5 is provided with a second pressure block 52 and a hinge shaft 53. The second pressure block 52 and the hinge shaft 53 are respectively located on both sides of the shelf 51. The hinge shaft 53 is hinged to the main box 11. The second pressure block 52 abuts against the end of the locking member 41 that is away from the first pressure block 411. The support member 5 is hinged to the main box 11 via the hinge shafts 53 arranged on both sides of the platform 51. The second pressure block 52 is simultaneously located on the other side of the platform 51. When the platform 51 is subjected to the downward pressure of the shaped piece 6, the support member 5 can rotate around the hinge shaft 53, which simultaneously drives the second pressure block 52 to press down and push the locking member 41 away from the end of the first pressure block 411. This drives the locking member 41 to rotate around its own hinge point, causing the first pressure block 411 to disengage from the locking engagement part 21 and releasing the locking constraint of the spring gearbox 2. After the downward pressure of the shaped piece 6 is removed, the locking mechanism 4 is reset under the action of the elastic member and pushes the second pressure block 52 in the opposite direction. The support member 5 then rotates back to its initial position. The hinge shaft 53 and the second pressure block 52 are respectively placed on both sides of the platform 51, with the pressing force point and transmission output point arranged in separate zones. The rotation force of the support member 5 is balanced, and there will be no unilateral deviation or jamming. The rotation trajectory of the support member 5 is limited by the hinge shaft 53. The second pressure block 52 and the locking member 41 maintain a stable abutting fit, and the power transmission is direct and efficient. Pressing down on the shaped part 6 can simultaneously complete the unlocking action. The mechanical linkage is sensitive and smooth. All functional structures are integrated on the same support member 5, with a high degree of component integration, reducing independent transmission parts, simplifying the assembly process, and reducing the internal cavity space occupied. The overall structure is compact and durable.

[0029] like Figure 4 , Figure 5 and Figure 7 As shown, the platform 51 is provided with a shaft 511, and the model 6 is provided with a hole 61. When the model 6 is accommodated in the cavity, the shaft 511 is inserted into the hole 61. The insertion and engagement of the shaft 511 and the hole 61 can form a positioning constraint on the model 6, preventing the model 6 from sliding left or right or tilting on the platform 51, ensuring vertical pressure transmission, and avoiding unlocking failure due to displacement of the model 6. Moreover, the insertion structure is simple, requiring no additional clips for fixation, making the placement and removal of the model 6 easy. The stable positioning and engagement result in uniform downward pressure, improving the reliability of the overall mechanical linkage and reducing the probability of toy trigger failure.

[0030] like Figure 6 , Figure 8 , Figure 11 and Figure 12As shown, the walking toy includes a steering control component 7 located within the inner cavity. The spring-loaded gearbox 2 has a first output shaft 22 and a second output shaft 23. The walking mechanism 3 includes two wheels, located on opposite sides of the main box 11 and connected to the first output shaft 22. The steering control component 7 is positioned close to one of the wheels. The second output shaft 23 and the steering control component 7 are in a transmission engagement, allowing the steering control component 7 to extend beyond the bottom of the main box 11, causing one wheel to detach from its support surface. When the spring-loaded gearbox 2 releases power, the second output shaft 23 drives the steering control component 7 to extend downwards from the bottom of the main box 11, lifting the wheel on the same side and causing it to detach from the ground support surface. Only the other wheel remains in contact with the ground, causing the toy's trajectory to deflect and achieving automatic steering. This steering structure requires no additional independent power source, has a high degree of structural integration, and automatically lifts one wheel during movement to change the support point, achieving autonomous steering without manual adjustment and enriching the toy's movement patterns.

[0031] like Figure 2 , Figure 6 and Figure 8 As shown, one end of the steering control component 7 is hinged to the main box 11. The second output shaft 23 is connected to an eccentric wheel 24. The rotation of the second output shaft 23 can push the steering control component 7 through the eccentric wheel 24, causing the steering control component 7 to extend outward from the bottom of the main box 11 or retract inward from the main box 11. The second output shaft 23 drives the eccentric wheel 24 to rotate continuously. When the eccentric wheel 24 rotates to its maximum eccentric position and comes into contact with the steering control component 7, the eccentric wheel 24 pushes the steering control component 7 outward, causing it to swing down around the hinge point and extend outward, lifting the wheel on that side to complete the steering. As the eccentric wheel 24 continues to rotate, the eccentric protrusion gradually moves away from the steering control component 7, the pushing force disappears, the steering control component 7 retracts inward, and the wheel falls back to resume straight-line travel. The eccentric wheel 24 rotates continuously, cyclically contacting and disengaging from the steering control component 7 at its maximum eccentric position, allowing the toy to alternate between straight-line and steering states during its movement. This structure relies on the eccentricity variation of the eccentric wheel 24 to achieve the periodic extension and retraction of the steering control component 7, automatically switching between straight-line and turning modes, resulting in a varied travel trajectory that highly replicates the real-life scenario of food delivery with random turns. The purely mechanical linkage structure requires no additional electrical control or manual adjustment; it automatically completes the action cycle through synchronous drive by a spring. With fewer parts and simple assembly, the hinged joint and eccentric transmission combination ensures smooth operation, and the extension and retraction actions are clear and stable, effectively enhancing the toy's dynamic play effect and scenario-based fun.

[0032] like Figure 2 , Figure 6 , Figure 8 and Figure 12As shown, the main box 11 has a bottom wall 113 with a clearance hole 1131. The steering control component 7 includes a main body 71 and an extension 72 connected to the main body 71. The main body 71 is hinged to the main box 11, and the extension 72 passes through the clearance hole 1131. When the main body 71 swings around the hinge point, the extension 72 can synchronously extend and retract up and down through the movable channel formed by the clearance hole 1131. The clearance hole 1131 provides clearance space for the reciprocating motion of the extension 72 and will not interfere with the swing stroke of the steering control component 7.

[0033] Both the main box 11 and the cover 12 are equipped with magnetic components (not shown). When the cover 12 is closed to the main box 11, the magnetic components on the main box 11 and the cover 12 are magnetically attracted to each other, so that the cover 12 is stably attached and locked above the main box 11. When the cover 12 presses down on the shaped component 6, the magnetic attraction can ensure that the cover 12 will not easily pop open, and continuously apply a stable downward pressure to the shaped component 6, ensuring that the unlocking action of the internal support component 5 is reliably triggered.

[0034] The preferred embodiments disclosed above are merely illustrative of this application. These preferred embodiments do not exhaustively describe all details, nor do they limit the application to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this application, thereby enabling those skilled in the art to better understand and utilize this application. This application is limited only by the claims and their full scope and equivalents.

Claims

1. A walking toy, characterized in that, include: The box body includes a main box and a cover, the cover being hinged to the main box, and a cavity is formed between the main box and the cover when the cover is closed in the box body; The mainspring gearbox and the traveling mechanism are both disposed in the housing, and the mainspring gearbox and the traveling mechanism are driven together. The mainspring gearbox has a locking engagement part. A locking mechanism is provided on the main box, and the locking mechanism elastically abuts against the locking engagement part to lock the spring-loaded gearbox; A support member is disposed on the housing, and at least part of the support member is exposed outside the main housing. The support member and the locking mechanism are in a transmission engagement. The molding component can be removed or accommodated in the cavity. When the molding component is accommodated in the cavity, it is supported by the support component. When the cover is closed, pressure can be applied to the support component through the molding component, causing the support component to rotate, thereby driving the locking mechanism away from the locking engagement part and releasing the spring-loaded gearbox. When the molding component is disengaged from the cavity, the locking mechanism resets and elastically abuts against the locking engagement part.

2. The walking toy according to claim 1, characterized in that, The main box has an inner cavity and a top wall, and the top wall has an upper opening that communicates with the inner cavity; The support member is located in the inner cavity and is movably connected to the main box. The support member has a shelf, which is located in the upper opening. When the decorative element is placed in the receiving cavity, the decorative element is supported by the shelf; When the cover is closed, pressure can be applied to the support member through the shaping member, causing the support member to drive the locking mechanism away from the locking engagement part.

3. The walking toy according to claim 2, characterized in that, The locking mechanism includes an elastic element and a locking element; The locking element is located inside the inner cavity and is hinged to the main box; A first pressure block is provided at one end of the locking member; The elastic element is disposed in the cavity and elastically abuts against the other end of the locking element, so that the first pressure block abuts against the locking engagement part.

4. The walking toy according to claim 3, characterized in that, The locking member has a convex shaft at one end opposite to the first pressure block; The elastic element is a helical spring, and one end of the helical spring is sleeved on the convex shaft.

5. The walking toy according to claim 3, characterized in that, The support member is provided with a second pressure block and a hinge shaft; The second pressure block and the hinge shaft are respectively located on both sides of the platform; The hinge shaft is hinged to the main box, and the second pressure block abuts against the end of the locking member opposite to the first pressure block.

6. The walking toy according to claim 2, characterized in that, A shaft is provided on the shelf; The shaped component is provided with an insertion hole; With the shaped component housed in the cavity, the insert shaft is inserted into the insertion hole.

7. The walking toy according to claim 2, characterized in that, Including steering control components; The steering control unit is located in the inner cavity, and the spring-loaded gearbox has a first output shaft and a second output shaft; The walking mechanism includes two wheels, which are respectively located on both sides of the main box and connected to the first output shaft. The steering control component is close to one of the wheels. The second output shaft and the steering control component are in a transmission cooperation, which can drive the steering control component to extend out of the bottom of the main box, so that one side of the wheel is disengaged from the support surface.

8. The walking toy according to claim 7, characterized in that, One end of the steering control component is hinged to the main box; The second output shaft is connected to an eccentric wheel; The rotation of the second output shaft can push the steering control component through the eccentric wheel, causing the steering control component to extend outwards from the bottom of the main box or retract into the main box.

9. The walking toy according to claim 8, characterized in that, The main box has a bottom wall, and the bottom wall has clearance holes; The steering control unit includes a main body and an extension body connected to the main body; The main body component is hinged to the main box; The extension is provided through the clearance hole.

10. The walking toy according to any one of claims 1-9, characterized in that, Both the main box and the cover are equipped with magnetic components; When the cover is closed in the main box, the magnetic components on the main box and the cover are magnetically attracted to each other.

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