Deformable toy motorcycle capable of effectively preventing deformation mechanism from being damaged

Abstract

A deformable toy motorcycle capable of effectively preventing a deformation mechanism from being damaged comprises a motorcycle shell and a driving device installed in the motorcycle shell, and is characterized in that the deformable toy motorcycle further comprises at least one deformation mechanism installed on the motorcycle shell and connected with the driving device; the driving device drives the deformation mechanism to swing; the driving device comprises a reciprocating intermittent moving part; the deformation mechanism comprises a state convertible unit, a passive swing frame and a power conversion unit. The device has the advantages that due to the fact that the power conversion unit is arranged, when the state convertible unit cannot swing under the action of external force, the torsion spring disappears swing, the force arm on the force application side controls the insertion rod to move in the arc-shaped limiting groove, and therefore damage to parts due to the fact that the parts cannot swing is avoided; the service life of the transformable toy motorcycle is effectively prolonged, meanwhile, the safety of the toy is improved, and therefore the transformable toy motorcycle is particularly suitable for infants.

Description

Technical Field

[0001] The utility model relates to a toy motorcycle, in particular to a deformable toy motorcycle which can effectively prevent a deformation mechanism from being damaged due to external force during use. Background Art

[0002] Toy motorcycles are a common toy. In order to increase the fun, many toys are designed to be transformable toys with two states. Toy motorcycles with two states are called transformable toy motorcycles. A transformable toy motorcycle is a toy motorcycle with at least one swingable deformation mechanism, which allows the toy motorcycle to transform between two states. Toy motorcycles require a driving device to provide power to each action part. The existing driving device usually includes a motor and a gear set. The motor outputs power through the gear set to drive each action part to move. When the toy motorcycle transforms from the first state to the second state, the deformation mechanism needs to swing so that the toy motorcycle can complete the state conversion. After the conversion is completed, the deformation mechanism needs to remain stationary in this position for a period of time, and then the deformation mechanism swings back to the original position in the opposite direction and remains stationary in the original position for a period of time (i.e., intermittent swinging). This cycle is repeated so that people can see the two states of the toy motorcycle separately.

[0003] In order to achieve this purpose, the driving device needs to adopt a dedicated driving component (especially when the driving device also needs to drive wheels or other moving parts to complete the action). The driving component can perform intermittent reciprocating motion, thereby driving the deformation mechanism to perform intermittent swinging to achieve the above purpose.

[0004] However, the applicant has found that the existing deformation mechanism is easily damaged by the combined action of the external force and the driving member once it is subjected to an external force during use. Utility Model Content

[0005] The purpose of the utility model is to provide a transformable toy motorcycle that can effectively prevent the deformation mechanism from being damaged. The transformable toy motorcycle that can effectively prevent the deformation mechanism from being damaged due to external forces during use. The technical solution adopted is as follows:

[0006] A deformable toy motorcycle that can effectively prevent damage to a deformation mechanism, comprises a motorcycle shell, a driving device, and the driving device is installed in the motorcycle shell, characterized in that: the deformable toy motorcycle also includes at least one deformation mechanism, the deformation mechanism is installed on the motorcycle shell, and the deformation mechanism is connected to the driving device, and the driving device drives the deformation mechanism to swing; the driving device comprises a reciprocating intermittent motion part that can reciprocate along the longitudinal direction of the motorcycle shell, and the top surface of the reciprocating intermittent motion part has a motion conversion slot that can extend along the transverse direction of the motorcycle shell; the deformation mechanism comprises a state conversion unit, a passive swing frame, and a power conversion unit, the passive swing frame is fixed on the state conversion unit, and the passive swing frame is rotatably installed on the motorcycle shell, the power conversion unit comprises a torsion spring, a clamping swing member that can clamp the passive swing frame, and a motion conversion member that can convert the linear motion of the reciprocating intermittent motion member into a reciprocating swinging motion, the clamping swing member comprises a swing member body, a torsion spring mounting sleeve, a torsion spring positioning column, two clamping rods, the torsion spring mounting sleeve, the torsion spring positioning column The two clamping rods are respectively fixed on the inner wall of the swing body, and the two clamping rods are arranged on the outer wall of the swing body, and the two clamping rods clamp the passive swing frame. The torsion spring mounting sleeve is rotatably mounted on the inner wall of the motorcycle housing, and the torsion spring is sleeved on the torsion spring mounting sleeve. The fixed side force arm and the force side force arm of the torsion spring respectively resist the two sides of the torsion spring positioning column. The inner wall of the swing body is provided with an arc-shaped limiting groove. The motion conversion member includes an articulated sleeve, a first swing plate, a force side force arm control plug rod, a second swing plate, a motion conversion rod, and an articulated sleeve. The torsion spring is rotatably mounted on the torsion spring mounting sleeve, and the hinge sleeve restricts the torsion spring on the torsion spring mounting sleeve. The first swing plate is fixed on the outer wall of the hinge sleeve, the force-applying side force arm control plug rod is fixed on the outer wall of the first swing plate, and the force-applying side force arm control plug rod is inserted into the arc-shaped limiting groove of the inner wall of the swing member body. The second swing plate is fixed on the outer wall of the hinge sleeve, and the motion conversion rod is fixed on the inner wall of the second swing plate, and the motion conversion rod passes through between the fixed side force arm and the force-applying side force arm of the torsion spring and is inserted into the motion conversion slot. The reciprocating intermittent moving part of the driving device reciprocates longitudinally along the motorcycle housing, so that the motion conversion rod converts the longitudinal reciprocating motion into its own swing, and the swing of the motion conversion rod drives the motion conversion part and the clamping swing part to swing, thereby causing the state conversion unit to swing. When the state conversion unit is unable to swing due to external force, the torsion spring will absorb the swing (the force-applying side force arm controls the plug rod to move in the arc-shaped limiting groove), thereby avoiding damage to the parts due to the inability to swing.

[0007] A better solution is that the state convertible unit includes a connecting frame, two dual-state rings with a motorcycle wheel assembly state and an aircraft power ring state, the two dual-state rings are connected to both ends of the connecting frame respectively, and the passive swing frame is fixed on the inner wall of the connecting frame.

[0008] In a preferred solution, the driving device also includes a motor and a gear set, wherein the gear set is composed of a plurality of gears, and the motor transmits power through the gear set to drive the reciprocating intermittent moving parts to reciprocate longitudinally along the motorcycle housing.

[0009] In a preferred solution, there are two deformation mechanisms, which are respectively arranged on the left and right sides of the motorcycle housing.

[0010] In a preferred solution, the transformable toy motorcycle further includes a rider doll, and the rider doll is mounted on the motorcycle housing.

[0011] Compared with the prior art, the beneficial effect of the utility model is that, since a power conversion unit is provided, when the state convertible unit is unable to swing due to external force, the torsion spring absorbs the swinging, and the force-applying side force arm controls the insertion rod to move in the arc-shaped limiting groove, thereby avoiding damage to parts due to the inability to swing, effectively extending the service life of the transformable toy motorcycle, and also improving the safety of the toy, so it is particularly suitable for infants and young children. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0013] Figure 2 yes Figure 1 a bottom view of the illustrated embodiment;

[0014] Figure 3 yes Figure 1 An exploded view of the illustrated embodiment;

[0015] Figure 4 yes Figure 1 An exploded view of the motorcycle housing and the drive device of the illustrated embodiment;

[0016] Figure 5 yes Figure 1 A schematic diagram of the driving device and the two deformation mechanisms in the embodiment shown;

[0017] Figure 6 yes Figure 1 A schematic structural diagram of a driving device of the illustrated embodiment;

[0018] Figure 7 yes Figure 1 A schematic diagram of the matching state of a power conversion unit and a housing assembly of the illustrated embodiment;

[0019] Figure 8 yes Figure 1 An enlarged view of the power conversion unit of the illustrated embodiment. DETAILED DESCRIPTION

[0020] like Figure 1As shown, a transformable toy motorcycle that can effectively prevent damage to a deformation mechanism in one embodiment of the present application includes a motorcycle shell 1, a driving device 2, and at least one deformation mechanism 3. The driving device 2 is installed in the motorcycle shell 1, and the deformation mechanism 3 is installed on the motorcycle shell 1. The deformation mechanism 3 is connected to the driving device 2, and the driving device 2 drives the deformation mechanism 3 to swing.

[0021] like Figure 2 As shown, in an optional embodiment of the present application, the motorcycle housing 1 is assembled from two housing components 101 .

[0022] like Figure 3-8As shown, an optional embodiment of the present application, the driving device 2 includes a reciprocating intermittent motion member 201 that can reciprocate along the longitudinal direction of the motorcycle shell 1, and the top surface of the reciprocating intermittent motion member 201 has a motion conversion slot 2011 that can extend along the lateral direction of the motorcycle shell 1; the deformation mechanism 3 includes a state conversion unit 301, a passive swing frame 302, and a power conversion unit 303, the passive swing frame 302 is fixed on the state conversion unit 301, and the passive swing frame 302 is rotatably installed on the motorcycle shell 1, and the power conversion unit 303 includes a torsion spring 3033, a clamping swing member 3031 that can clamp the passive swing frame 302, and a power conversion unit 303. The motion conversion member 3032 converts the linear motion of the reciprocating intermittent motion member 201 into a reciprocating swinging motion. The clamping swinging member 3031 includes a swinging member body 30311, a torsion spring installation sleeve 30312, a torsion spring positioning column 30313, and two clamping rods 30314. The torsion spring installation sleeve 30312 and the torsion spring positioning column 30313 are respectively fixed on the inner wall of the swinging member body 30311. The two clamping rods 30314 are arranged on the outer wall of the swinging member body 30311, and the two clamping rods 30314 clamp the passive swinging frame 302. The torsion spring installation sleeve 30312 is rotatably installed on the inner wall of the motorcycle housing 1. The torsion spring 3033 The torsion spring 3033 is sleeved on the torsion spring installation sleeve 30312. The fixed side force arm 30331 and the force side force arm 30332 of the torsion spring 3033 respectively press against the two sides of the torsion spring positioning column 30313. The inner wall of the swing member body 30311 is provided with an arc-shaped limiting groove 303111. The motion conversion member 3032 includes a hinge sleeve 30321, a first swing plate 30322, a force side force arm control plug rod 30323, a second swing plate 30324, and a motion conversion rod 30325. The hinge sleeve 30321 is rotatably installed on the torsion spring installation sleeve 30312, and the hinge sleeve 30321 limits the torsion spring 3033 to the torsion spring installation sleeve 3031 2, the first swing plate 30322 is fixed on the outer wall of the hinge sleeve 30321, the force-applying side force arm control rod 30323 is fixed on the outer wall of the first swing plate 30322 and the force-applying side force arm control rod 30323 is inserted into the arc-shaped limiting groove 303111 of the inner wall of the swing member body 30311, the second swing plate 30324 is fixed on the outer wall of the hinge sleeve 30321, the motion conversion rod 30325 is fixed on the inner wall of the second swing plate 30324 and the motion conversion rod 30325 passes through between the fixed side force arm 30331 and the force-applying side force arm 30332 of the torsion spring 3033 and is inserted into the motion conversion slot 2011. The reciprocating intermittent motion part 201 of the driving device 2 reciprocates longitudinally along the motorcycle shell 1, so that the motion conversion rod 30325 converts the longitudinal reciprocating motion into its own swing. The swing of the motion conversion rod 30325 drives the motion conversion part 3032 and the clamping swing part 3031 to swing, thereby causing the state convertible unit 301 to swing.When the state conversion unit 301 is unable to swing due to external force, the torsion spring 3033 absorbs the swing (the force arm on the force application side controls the insertion rod 30323 to move in the arc-shaped limiting groove 303111), thereby preventing parts from being damaged due to the inability to swing. At the same time, it can also prevent the state conversion unit 301 from hurting the user (because the users suitable for transformable toy motorcycles are usually young infants and young children).

[0023] like Figure 3 As shown, an optional embodiment of the present application, the state convertible unit 301 includes a connecting frame 3011, two dual-state rings 3012 having a motorcycle wheel assembly state and an aircraft power ring state, the two ends of the connecting frame 3011 are respectively connected to the two dual-state rings 3012, and the passive swing frame 302 is fixed on the inner wall of the connecting frame 3011.

[0024] like Figure 6 As shown, an optional embodiment of the present application, the driving device 2 also includes a motor and a gear set, the gear set is composed of a plurality of gears, the motor transmits power through the gear set, and drives the reciprocating intermittent motion part 201 to reciprocate longitudinally along the motorcycle housing 1.

[0025] like Figure 3 As shown, in an optional embodiment of the present application, the number of the deformation mechanisms 3 is two, and the two deformation mechanisms 3 are respectively arranged on the left and right sides of the motorcycle housing 1.

[0026] like Figure 3 , 4 As shown, an optional embodiment of the present application, the bottom end of the driving device 2 has a horizontally arranged large turntable 4, and the driving device 2 drives the large turntable 4 to rotate.

[0027] like Figure 3 , 4 As shown, in an optional embodiment of the present application, the bottom end of the driving device 2 has a universal wheel device 5, and the driving device 2 drives the universal wheel device 5 to rotate.

[0028] like Figure 3 , 4 As shown, in an optional embodiment of the present application, at least one roller 6 is installed at the bottom end of the driving device 2.

[0029] like Figure 1 As shown, in an optional embodiment of the present application, the transformable toy motorcycle further includes a rider doll 7 , and the rider doll 7 is mounted on the motorcycle shell 1 .

[0030] It should be noted that the driving device 2 can not only make the dual-state ring 3012 in the motorcycle wheel assembly state (at this time, the two state-convertible units 301 are respectively arranged vertically and close to the left and right sides of the motorcycle housing 1, and the dual-state rings 3012 of the two state-convertible units 301 correspond to each other one by one to form two motorcycle wheels and form a motorcycle shape, such as Figure 1 The two state-convertible units 301 are respectively rotated 90 degrees in the opposite direction to a horizontally extended state and are respectively located on the left and right sides of the motorcycle shell 1, and the two state-convertible units 301 and the motorcycle shell 1 form an aircraft shape) and can be alternately converted, and can drive the large turntable 4 and the universal wheel device 5 to rotate respectively, so that the transformable toy motorcycle keeps moving on the plane, making the transformable toy motorcycle more interesting. In addition, the structure of the transforming mechanism 3 is not easy to be damaged and has the characteristics of high safety, making the transformable toy motorcycle especially suitable for small infants and young children.

[0031] In addition, it should be noted that the names of the various parts of the specific embodiments described in this specification may be different, and any equivalent or simple changes made based on the structure, features and principles described in the utility model patent concept are included in the protection scope of the utility model patent. The technical personnel of the technical field to which the utility model belongs can make various modifications or supplements to the specific embodiments described or replace them in a similar manner, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.

Claims

1. A transformable toy motorcycle that can effectively prevent the deformation mechanism from being damaged, comprising a motorcycle housing and a driving device, wherein the driving device is installed in the motorcycle housing, and characterized in that: The transformable toy motorcycle also includes at least one transforming mechanism, which is mounted on the motorcycle shell and connected to a driving device, which drives the transforming mechanism to swing; the driving device includes a reciprocating intermittent motion member that can reciprocate longitudinally along the motorcycle shell, and the top surface of the reciprocating intermittent motion member has a motion conversion slot that can extend laterally along the motorcycle shell; the transforming mechanism includes a state convertible unit, a passive swing frame, and a power conversion unit, the passive swing frame is fixed on the state convertible unit, and the passive swing frame is rotatably mounted on the motorcycle shell, the power conversion unit includes a torsion spring, a clamping swing member that can clamp the passive swing frame, and a motion conversion member that can convert the linear motion of the reciprocating intermittent motion member into a reciprocating swinging motion, the clamping swing member includes a swing member body, a torsion spring mounting sleeve, a torsion spring positioning column, and two clamping rods, the torsion spring mounting sleeve and the torsion spring positioning column are respectively fixed on the inner side wall of the swing member body, and the two clamping rods are arranged on the swing member body The outer wall is on the outer wall, and two clamping rods clamp the passive swing frame. The torsion spring mounting sleeve is rotatably mounted on the inner wall of the motorcycle shell. The torsion spring is sleeved on the torsion spring mounting sleeve. The fixed side force arm and the force application side force arm of the torsion spring respectively resist the two sides of the torsion spring positioning column. An arc-shaped limiting groove is opened on the inner wall of the swing member body. The motion conversion member includes a hinge sleeve, a first swing plate, a force application side force arm control plug rod, a second swing plate, and a motion conversion rod. The hinge sleeve is rotatably mounted on the torsion spring mounting sleeve, and the hinge sleeve limits the torsion spring on the torsion spring mounting sleeve. The first swing plate is fixed on the outer wall of the hinge sleeve, the force application side force arm control plug rod is fixed on the outer wall of the first swing plate and the force application side force arm control plug rod is inserted into the arc-shaped limiting groove of the inner wall of the swing member body, the second swing plate is fixed on the outer wall of the hinge sleeve, the motion conversion rod is fixed on the inner wall of the second swing plate, and the motion conversion rod passes through between the fixed side force arm and the force application side force arm of the torsion spring and is inserted into the motion conversion slot.

2. The transformable toy motorcycle according to claim 1, characterized in that: The state convertible unit comprises a connecting frame, two dual-state rings having a motorcycle wheel assembly state and an aircraft power ring state, the two dual-state rings are respectively connected at both ends of the connecting frame, and the passive swing frame is fixed on the inner side wall of the connecting frame.

3. The transformable toy motorcycle according to claim 1, characterized in that: The driving device also includes a motor and a gear set. The gear set is composed of a plurality of gears. The motor transmits power through the gear set to drive the reciprocating intermittent moving part to reciprocate longitudinally along the motorcycle housing.

4. The transformable toy motorcycle according to claim 1, characterized in that: The number of the deformation mechanisms is two, and the two deformation mechanisms are respectively arranged on the left and right sides of the motorcycle housing.

5. The transformable toy motorcycle according to any one of claims 1 to 4, characterized in that: The bottom end of the driving device is provided with a large rotating disk arranged horizontally, and the driving device drives the large rotating disk to rotate.

6. A transformable toy motorcycle as claimed in any one of claims 1 to 4, characterized in that: The bottom end of the driving device is provided with a universal wheel device, and the driving device drives the universal wheel device to rotate.

7. A transformable toy motorcycle as claimed in any one of claims 1 to 4, characterized in that: At least one roller is installed at the bottom end of the driving device.

8. The transformable toy motorcycle according to any one of claims 1 to 4, characterized in that: The transformable toy motorcycle also includes a rider doll, which is mounted on the motorcycle shell.

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