Transforming toys
By designing the inner legs, outer legs, movable plate, and movable arm in the lower body transformation device, the operation difficulty of the transforming toy is simplified, the weight change is reduced, the shape difference and stability before and after transformation are improved, and the technical defects of existing transforming toys are solved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 黄锦兴
- Filing Date
- 2025-05-14
- Publication Date
- 2026-05-26
Smart Images
Figure CN224270111U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of toys, and more particularly to transforming toys. Background Technology
[0002] Currently, transforming toys generally refer to toy products that can change in shape or appearance. However, existing transforming toys have many technical shortcomings. On the one hand, some transforming toys require complex assembly and disassembly tools to achieve transformation, which demands a high level of skill from the user and increases the difficulty of transformation.
[0003] On the other hand, existing transforming toys mainly achieve transformation by adding detachable parts, which results in a significant change in the overall weight of the toy before and after transformation. This large weight difference not only affects the feel and controllability of the toy in different forms, but may also adversely impact the toy's stability and durability.
[0004] In addition, existing transforming toys have low differentiation before and after transformation, with little noticeable difference. Utility Model Content
[0005] This invention provides a transforming toy that solves the problems of difficult transformation operation, large changes in weight before and after transformation, and low distinguishability before and after transformation.
[0006] This utility model provides a transforming toy, which includes:
[0007] The subject; and
[0008] The lower body deformation device includes an inner leg, an outer leg, a movable plate, and a movable arm. The outer leg has a rotation notch. The inner leg is rotatably connected to the main body and is rotatably connected to the outer leg via a lower body shaft. The movable plate is movably covered by the rotation notch via the movable arm.
[0009] When the rotation notch is covered, the movable plate and the inner wall of the rotation notch together form a rotation constraint, thereby limiting the outer leg and the inner leg to rotate relative to each other through the lower body axis; when the rotation notch is open, the inner leg and the outer leg can rotate relative to each other through the lower body axis, so that at least part of the inner leg is rotated to be exposed outside the outer leg or rotated to be retracted inside the rotation notch.
[0010] Preferably, the transforming toy further includes an upper body transforming device, which includes a main arm, a first extension arm, a second extension arm, and a hand. One end of the main arm is rotatably connected to the main body, and a storage slot is provided on the main arm. The first extension arm is rotatably disposed in the storage slot, the second extension arm is rotatably connected to the first extension arm, and the hand is rotatably connected to the second extension arm.
[0011] The storage slot is used to store the first extension arm, the second extension arm, and the hand.
[0012] Preferably, the upper body deformation device further includes an arm clamping structure, which includes a clamping head and a clamping groove. One of the clamping head and the clamping groove is disposed at the end of the first extension arm, and the other of the clamping head and the clamping groove is disposed at the end of the second extension arm.
[0013] When the clamping head is detachably clamped into the clamping groove, it limits the relative position of the first extension arm and the second extension arm.
[0014] Preferably, the upper body deformation device further includes a cover and a baffle.
[0015] The cover is rotatably connected to the main arm and is movably covered by the storage slot. The storage slot has a clearance notch on its wall. The baffle is rotatably connected to the main arm and is movably covered by the clearance notch. The clearance notch is used to allow the first extension arm to drive the second extension arm and the hand to rotate through when open.
[0016] Preferably, the transforming toy includes two lower body transforming devices and two upper body transforming devices, with the two lower body transforming devices symmetrically connected to the main body and the two upper body transforming devices symmetrically connected to the main body.
[0017] Preferably, the transforming toy further includes a toy head device and a contouring device, wherein the toy head device is disposed on the body and the contouring device is movably disposed on the body, and the contouring device is used to cover or open the toy head device when in motion.
[0018] Preferably, the conforming device includes a conforming shark body, a swing arm, and a shark conforming head. The conforming shark body is disposed on the main body, one end of the swing arm is rotatably disposed on the conforming shark body, and the other end of the swing arm is rotatably connected to the shark conforming head.
[0019] When the shark-shaped head moves relative to the shark-shaped body via the swing arm, it either covers the toy head device or exposes the toy head device.
[0020] Preferably, the shark-like body has a alignment groove, the swing arm is rotatably disposed in the alignment groove, and the groove wall contour of the alignment groove is adapted to the shape of the swing arm.
[0021] Preferably, the toy head device includes a sliding seat, a head, and an elastic element. The sliding seat is slidably disposed on the body, the head is disposed on the sliding seat, the elastic element is disposed inside the body and drivenly connected to the sliding seat, and the head is exposed outside the body.
[0022] The elastic element is used to provide a force to drive the sliding seat to slide, and the sliding seat is used to drive the head to slide relative to the body during sliding.
[0023] Preferably, the conformal device further includes a fin disposed on a surface of the conformal shark that is away from the main body.
[0024] The following are the beneficial effects of implementing this utility model:
[0025] This utility model relates to a transforming toy. The transforming toy is equipped with a lower body transformation device including inner legs, outer legs, a movable plate, and a movable arm. The movable arm controls the movable plate to cover and open the rotation gap, so that the rotation constraint state between the outer legs and the inner legs can be switched, thereby simplifying the transformation operation steps and significantly reducing the difficulty of transformation operation.
[0026] Furthermore, by connecting the inner leg to the outer leg via the lower body axis, and allowing the inner leg to be retracted into the rotation notch when it opens, the need to disassemble or replace parts during deformation is avoided, effectively reducing the overall weight change before and after deformation.
[0027] Furthermore, through a structural design that allows the inner legs to rotate and retract into the rotating notch or be exposed outside the outer legs, the leg shape can be significantly expanded or contracted, enhancing the distinction and visual effect of the toy's overall shape before and after transformation.
[0028] In addition, rotational constraints are formed by the movable plate and the inner wall of the rotation notch in the concealed state, which forcibly limits the rotational freedom of the outer and inner legs, ensuring the stability of the deformation switching action, while enhancing the difference in appearance before and after deformation. Attached Figure Description
[0029] The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings, in which like reference numerals generally denote like parts.
[0030] Figure 1 These are schematic diagrams of the transforming toys in some embodiments of this utility model;
[0031] Figure 2 From another perspective Figure 1 The diagram shows the structure of the transforming toy.
[0032] Figure 3 These are exploded views of the transforming toys in some embodiments of this utility model;
[0033] Figure 4 This is a schematic diagram of the lower body deformation device after deformation in some embodiments of this utility model;
[0034] Figure 5 This is an exploded view of the transforming toy in some other embodiments of this utility model;
[0035] Figure 6 This is a schematic diagram of the upper body deformation device after deformation in some embodiments of this utility model;
[0036] Figure 7 From another perspective Figure 6 The diagram shows the structure of the upper body deformation device.
[0037] Figure 8 This is a schematic diagram of the contouring device in some embodiments of this utility model;
[0038] Figure 9 yes Figure 8 A schematic diagram of the contouring device in another state;
[0039] Figure 10 This is a partial structural schematic diagram of the transforming toy in some embodiments of this utility model. Detailed Implementation
[0040] Embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be more thorough and complete, and will fully convey the scope of the present invention to those skilled in the art.
[0041] It should be understood that although the terms "first," "second," "third," etc., may be used in this invention to describe various information, this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of this invention, first information may also be referred to as second information, and similarly, second information may also be referred to as first information. Thus, features defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.
[0042] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "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.
[0043] Unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0044] Figure 1 and Figure 2 The present invention illustrates a transforming toy 10 in some embodiments, which includes a main body 1 and a lower body transforming device 2, the lower body transforming device 2 being movably connected to the main body 1.
[0045] Understandably, the main body 1 serves to support and mount the other devices. The lower body deformation device 2 can move relative to the main body 1, thereby deforming.
[0046] like Figure 3 and Figure 4 As shown, the lower body deformation device 2 includes an inner leg 21, an outer leg 22, a movable plate 23, and a movable arm 24. The outer leg 22 has a rotation notch 221. The inner leg 21 is rotatably connected to the main body 1, and the inner leg 21 is rotatably connected to the outer leg 22 through the lower body shaft 25. The movable plate 23 is movably covered by the rotation notch 221 through the movable arm 24.
[0047] When the rotation notch 221 is covered, the movable plate 23 and the inner wall of the rotation notch 221 together form a rotation constraint, thereby limiting the outer leg 22 and the inner leg 21 to rotate relative to each other through the lower body axis 25; when the rotation notch 221 is open, the inner leg 21 and the outer leg 22 can rotate relative to each other through the lower body axis 25, so that at least part of the rotation of the inner leg 21 is exposed outside the outer leg 22 or rotated and retracted inside the rotation notch 221.
[0048] Understandably, the inner leg 21 is fixed to the main body 1 via a rotatable connection, and also rotates relative to the outer leg 22 around the lower axis 25, allowing the leg structure to extend or fold during deformation, thus changing the overall shape of the toy. The outer leg 22 covers the outside of the inner leg 21, providing space for the inner leg 21 to move through the rotatable notch 221, and constraining or releasing the rotational freedom of the inner leg 21 with the cooperation of the movable plate 23. The rotatable notch 221 is formed on the surface of the outer leg 22 to accommodate the rotational stroke of the inner leg 21. When the rotatable notch 221 is covered, it restricts the relative rotation between the inner leg 21 and the outer leg 22; when the rotatable notch 221 is open, it allows the relative rotation between the inner leg 21 and the outer leg 22.
[0049] The lower shaft 25 serves as a rotating connection between the inner leg 21 and the outer leg 22, providing axial rotational freedom. This allows the inner leg 21 and the outer leg 22 to rotate relative to each other around the lower shaft 25, further enabling the inner leg 21 to rotate outside the outer leg 22 or be housed within the rotation notch 221. The movable plate 23 covers the outside of the rotation notch 221, changing the constraint state of the rotation notch 221 through position switching (covering or opening). The movable arm 24 is linked to the movable plate 23, allowing the movable plate 23 to switch between the covered and open states of the rotation notch 221 through position changes.
[0050] It should be noted that, in this embodiment, when the movable plate 23 is active, the open or closed state of the rotation notch 221 directly affects the relative rotational capability of the inner leg 21 and the outer leg 22, simplifying the deformation process and improving the ease of product deformation. The inner leg 21 is retracted into the rotation notch 221 or extended to the outside of the outer leg 22 by rotating the lower body axis 25, avoiding component disassembly and reducing weight changes. The limiting cooperation between the movable plate 23 and the rotation notch 221 enhances the stability of deformation switching, while the significant difference in leg shape improves the visual effect.
[0051] It should also be noted that the deformation state of the lower body deformation device 2 includes at least the following: First, the inner leg 21 is partially or completely enclosed by the outer leg 22; second, the inner leg 21 and the outer leg 22 rotate relative to each other, so that the part of the inner leg 21 that was originally enclosed by the outer leg 22 is exposed outside the outer leg 22. In this way, whether the inner leg 21 is exposed or not, or the size of the exposed part, is significantly different before and after deformation, which greatly improves the difference between the product before and after deformation.
[0052] like Figures 1 to 3 As shown, in some embodiments of the transforming toy 10, the transforming toy 10 also includes an upper body transformation device 3; such as Figures 5 to 7As shown, the upper body transformation device 3 includes a main arm 31, a first extension arm 32, a second extension arm 33, and a hand 34. One end of the main arm 31 is rotatably connected to the main body 1. A storage slot 311 is provided on the main arm 31. The first extension arm 32 is rotatably disposed in the storage slot 311. The second extension arm 33 is rotatably connected to the first extension arm 32. The hand 34 is rotatably connected to the second extension arm 33. The storage slot 311 is used to store the first extension arm 32, the second extension arm 33, and the hand 34.
[0053] Understandably, the main arm 31 can be connected to the main body 1 via a toy rotation joint as used in existing technology; thereby achieving rotational freedom of the main arm 31 relative to the main body 1, used to adjust the overall orientation of the upper body transformation device 3. At the same time, the main arm 31 also supports the unfolding and repositioning of other components. The storage slot 311 provides folding space for storing the first extension arm 32, the second extension arm 33, and the hand 34, avoiding the exposure of each component in the non-deformed state and ensuring the compactness and integrity of the structure before transformation.
[0054] The first extension arm 32 extends or retracts into the storage slot 311 by rotating to achieve the initial extension or retraction of the upper body deformation device 3. The second extension arm 33 can further extend the length of the upper limb after the first extension arm 32 is extended, and expands the range of motion and posture adjustment capability of the upper body deformation device 3 by rotating relative to the first extension arm 32. The inclusion of the hand 34 improves the realism of the product and also enables the product to perform actions such as grasping through the hand 34.
[0055] It should be noted that, by folding and storing the first extension arm 32, the second extension arm 33, and the hand 34, this embodiment significantly reduces the volume of the upper body deformation device before deformation, thus avoiding structural loosening caused by exposed parts.
[0056] like Figure 5 and Figure 6 As shown, in some embodiments of the transforming toy 10, the upper body transforming device 3 further includes an arm clamping structure 35. The arm clamping structure 35 includes a clamping head 351 and a clamping groove 352. One of the clamping head 351 and the clamping groove 352 is disposed at the end of the first extension arm 32, and the other of the clamping head 351 and the clamping groove 352 is disposed at the end of the second extension arm 33. When the clamping head 351 is detachably clamped in the clamping groove 352, it limits the relative position of the first extension arm 32 and the second extension arm 33.
[0057] Understandably, the locking head 351 and the locking groove 352 form a locking structure that can lock the relative positions of the first extension arm 32 and the second extension arm 33, enhancing the stability of the upper limb structure. Thus, through the cooperation of the locking head 351 and the locking groove 352, the relative positions of the first extension arm 32 and the second extension arm 33 are forcibly locked, preventing accidental displacement due to joint loosening during deformation and improving the product's stability in use.
[0058] like Figures 5 to 7 As shown, in some embodiments of the transforming toy 10, the upper body transforming device 3 further includes a cover 36 and a baffle 37; the cover 36 is rotatably connected to the main arm 31 and is movably covered by the storage groove 311, the groove wall of the storage groove 311 is provided with a clearance notch 312, the baffle 37 is rotatably connected to the main arm 31 and is movably covered by the clearance notch 312, the clearance notch 312 is used to allow the first extension arm 32 to drive the second extension arm 33 and the hand 34 to rotate through when open.
[0059] Understandably, the cover 36 is rotatably connected to the main arm 31, covering the outer opening of the storage groove 311 and protecting the first extension arm 32, the second extension arm 33, and the hand 34 within the storage groove 311, preventing dust intrusion or component detachment. The clearance notch 312 provides space for the first extension arm 32 to drive the second extension arm 33 and the hand 34 to rotate outward, causing structural interference between the groove wall of the storage groove 311 and the rotating components. The baffle 37 is used to control the open or closed state of the clearance notch 312, ensuring the structural integrity of the storage groove 311 when it is not deformed.
[0060] It should be noted that during the deformation process, the baffle 37 rotates outward to open the clearance notch 312, allowing the first extension arm 32 and associated components to pass through; after the deformation is completed, the baffle 37 is reset to close the notch to maintain a compact appearance.
[0061] like Figures 1 to 3 As shown, in some embodiments of the transforming toy 10, the transforming toy 10 includes two lower body transforming devices 2 and two upper body transforming devices 3, with the two lower body transforming devices 2 symmetrically connected to the main body and the two upper body transforming devices 3 symmetrically connected to the main body.
[0062] Understandably, by using two symmetrically arranged lower body transformation devices 2, the structural balance of the toy's lower limbs is enhanced, ensuring the stability of the transformation action, while also improving the symmetrical aesthetics of the shape before and after transformation.
[0063] By using two symmetrically installed upper body transformation devices 3, coordinated upper limb movements can be achieved, expanding the range of operation of the transforming toy 10's arms and its shape adaptability.
[0064] like Figures 1 to 3As shown, in some embodiments of the transforming toy 10, the transforming toy 10 also includes a toy head device 4 and a contouring device 5. The toy head device 4 is disposed on the body 1, and the contouring device 5 is movably disposed on the body 1. The contouring device 5 is used to cover or open the toy head device 4 when in motion.
[0065] Understandably, the toy head device 4, as the head-shaping component of the transforming toy 10, provides an anthropomorphic or character-like appearance, enhancing the toy's visual recognizability and interactivity. The shape-mimicking device 5 is movably mounted on the main body 1. This shape-mimicking device 5 can cover or expose the toy head device 4 through sliding, rotating, or folding actions, thereby achieving the switching of head forms (such as helmet closing / unfolding, face covering / revealing).
[0066] When the toy head device 4 is covered, the contouring device 5 can hide the toy head device 4 to adapt to or simulate a specific form; when the contouring device 5 opens the toy head device 4, that is, when the toy head device 4 is directly exposed outside the main body 1, the details of the toy head device 4 can be fully displayed to adapt to another form.
[0067] like Figure 8 and Figure 9 As shown, in some embodiments of the transforming toy 10, the shaping device 5 includes a shark-shaped body 51, a swing arm 52, and a shark-shaped head 53. The shark-shaped body 51 is disposed on the main body 1. One end of the swing arm 52 is rotatably disposed on the shark-shaped body 51, and the other end of the swing arm 52 is rotatably connected to the shark-shaped head 53. When the shark-shaped head 53 moves relative to the shark-shaped body 51 through the swing arm 52, it can either cover the toy head device 4 or expose the toy head device 4.
[0068] Understandably, the shark-like body 51, serving as the main skeleton of the biomimetic structure, simulates the shape of a shark's torso, enhancing the toy's biomimetic expressiveness and providing a mounting base for the swing arm 52 and the shark-like head 53. The swing arm 52 can rotate relative to the shark-like body 51 and also supports the rotation of the shark-like head 53. Driven by the swing arm 52, the shark-like head 53 can swing to cover the toy head device 4 (covered state) or move away from the toy head device 4 (open state), achieving shape transformation.
[0069] like Figure 9 As shown, in some embodiments of the transforming toy 10, a matching groove 511 is provided on the shark-like body 51, and the swing arm 52 is rotatably disposed in the matching groove 511. The groove wall contour of the matching groove 511 is adapted to the shape of the swing arm 52.
[0070] Understandably, the groove wall contour of the alignment groove 511 matches the shape of the swing arm 52, limiting the swing range of the swing arm 52 and ensuring the accuracy and stability of the motion trajectory. When the swing arm 52 rotates and abuts against the conformal shark body 51, the swing arm 52 will be partially or completely inserted into the alignment groove 511. In this way, the swing arm 52 can be prevented from accidentally detaching from the conformal shark body 51, ensuring deformation stability.
[0071] like Figure 10 As shown, in some embodiments of the transforming toy 10, the toy head device 4 includes a sliding seat 41, a head 42, and an elastic element. The sliding seat 41 is slidably disposed on the body 1, the head 42 is disposed on the sliding seat 41, the elastic element is disposed inside the body 1 and drivenly connected to the sliding seat 41, and the head 42 is exposed outside the body 1. The elastic element is used to provide a force to drive the sliding seat 41 to slide, and the sliding seat 41 is used to drive the head 42 to slide relative to the body 1 when sliding.
[0072] Understandably, the sliding base 41 can be configured to move via a slide rail or groove, causing the head 42 to extend or retract, protruding or retracting within the body 1. The head 42 is fixed to the sliding base 41: as the core component of the toy's head, it provides a character-like appearance (such as a humanoid face, mecha sensors, etc.) and moves synchronously with the sliding base 41. The elastic element provides elastic restoring force, normally driving the sliding base 41 to slide in a specific direction (such as extending outside the body 1), and can be compressed in the opposite direction to accommodate the head 42 when an external force is applied.
[0073] It should be noted that the elastic element can be configured as a component capable of providing elastic force in the prior art. For example, the elastic element can be configured as a spring.
[0074] like Figure 8 and Figure 9 As shown, in some embodiments of the transforming toy 10, the shaping device 5 also includes a fin 54 disposed on the surface of the shark body 51 away from the main body 1.
[0075] Understandably, fin 54 is used to simulate the shape of a shark fin, thereby greatly improving the realism of the product.
[0076] The following are the beneficial effects of implementing this utility model:
[0077] This utility model relates to a transforming toy. The transforming toy is equipped with a lower body transformation device including inner legs, outer legs, a movable plate, and a movable arm. The movable arm controls the movable plate to cover and open the rotation gap, so that the rotation constraint state between the outer legs and the inner legs can be switched, thereby simplifying the transformation operation steps and significantly reducing the difficulty of transformation operation.
[0078] Furthermore, by connecting the inner leg to the outer leg via the lower body axis, and allowing the inner leg to be retracted into the rotation notch when it opens, the need to disassemble or replace parts during deformation is avoided, effectively reducing the overall weight change before and after deformation.
[0079] Furthermore, through a structural design that allows the inner legs to rotate and retract into the rotating notch or be exposed outside the outer legs, the leg shape can be significantly expanded or contracted, enhancing the distinction and visual effect of the toy's overall shape before and after transformation.
[0080] In addition, rotational constraints are formed by the movable plate and the inner wall of the rotation notch in the concealed state, which forcibly limits the rotational freedom of the outer and inner legs, ensuring the stability of the deformation switching action, while enhancing the difference in appearance before and after deformation.
[0081] The present invention has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of each embodiment have their own emphasis; for parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. Those skilled in the art should also understand that the actions and modules involved in the specification are not necessarily essential to the present invention. Furthermore, it is understood that the steps in the method of the present invention embodiments can be adjusted in order, combined, and deleted according to actual needs, and the modules in the device of the present invention embodiments can be combined, divided, and deleted according to actual needs.
[0082] The various embodiments of the present invention have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.
Claims
1. A transforming toy, characterized in that, include: ontology; and The lower body deformation device includes an inner leg, an outer leg, a movable plate, and a movable arm. The outer leg has a rotation notch. The inner leg is rotatably connected to the main body and is rotatably connected to the outer leg via a lower body shaft. The movable plate is movably covered by the rotation notch via the movable arm. When the rotation notch is covered, the movable plate and the inner wall of the rotation notch together form a rotation constraint, thereby limiting the outer leg and the inner leg to rotate relative to each other through the lower body axis; when the rotation notch is open, the inner leg and the outer leg can rotate relative to each other through the lower body axis, so that at least part of the inner leg is rotated to be exposed outside the outer leg or rotated to be retracted inside the rotation notch.
2. The transforming toy according to claim 1, characterized in that, The transforming toy also includes an upper body transforming device, which includes a main arm, a first extension arm, a second extension arm, and a hand. One end of the main arm is rotatably connected to the main body, and a storage slot is provided on the main arm. The first extension arm is rotatably disposed in the storage slot, the second extension arm is rotatably connected to the first extension arm, and the hand is rotatably connected to the second extension arm. The storage slot is used to store the first extension arm, the second extension arm, and the hand.
3. The transforming toy according to claim 2, characterized in that, The upper body deformation device also includes an arm clamping structure, which includes a clamping head and a clamping groove. One of the clamping head and the clamping groove is located at the end of the first extension arm, and the other of the clamping head and the clamping groove is located at the end of the second extension arm. When the clamping head is detachably clamped into the clamping groove, it limits the relative position of the first extension arm and the second extension arm.
4. The transforming toy according to claim 2 or 3, characterized in that, The upper body deformation device also includes a cover and a baffle. The cover is rotatably connected to the main arm and is movably covered by the storage slot. The storage slot has a clearance notch on its wall. The baffle is rotatably connected to the main arm and is movably covered by the clearance notch. The clearance notch is used to allow the first extension arm to drive the second extension arm and the hand to rotate through when open.
5. The transforming toy according to claim 2, characterized in that, The transforming toy includes two lower body transforming devices and two upper body transforming devices. The two lower body transforming devices are symmetrically connected to the main body, and the two upper body transforming devices are symmetrically connected to the main body.
6. The transforming toy according to claim 1, characterized in that, The transforming toy also includes a toy head device and a contouring device. The toy head device is disposed on the main body, and the contouring device is movably disposed on the main body. The contouring device is used to cover or open the toy head device when in motion.
7. The transforming toy according to claim 6, characterized in that, The profiling device includes a profiling shark body, a swing arm, and a shark profiling head. The profiling shark body is disposed on the main body, one end of the swing arm is rotatably disposed on the profiling shark body, and the other end of the swing arm is rotatably connected to the shark profiling head. When the shark-shaped head moves relative to the shark-shaped body via the swing arm, it either covers the toy head device or exposes the toy head device.
8. The transforming toy according to claim 7, characterized in that, The shark-like body has a alignment groove, and the swing arm is rotatably disposed in the alignment groove. The contour of the groove wall is adapted to the shape of the swing arm.
9. The transforming toy according to any one of claims 6 to 8, characterized in that, The toy head device includes a sliding base, a head, and an elastic element. The sliding base is slidably disposed on the body, the head is disposed on the sliding base, the elastic element is disposed inside the body and drivenly connected to the sliding base, and the head is exposed outside the body. The elastic element is used to provide a force to drive the sliding seat to slide, and the sliding seat is used to drive the head to slide relative to the body during sliding.
10. The transforming toy according to claim 7, characterized in that, The profilomorphic device also includes fins disposed on the surface of the profilomorphic shark that is away from the main body.