JP3051568U - Remote-controlled toys - Google Patents

Abstract

(57) [Summary] [Problem] To provide a remote-controlled toy with a simple structure that does not significantly increase the cost and enhances the interest of the game. SOLUTION: The motor 11 is controlled by a remote control.
A toy 1 for rotating the motor 11
In accordance with the rotation direction of the vehicle, the vehicle body 2 is moved forward or rotated on the spot, and the doll 2 which is an operation unit is made to take a normal riding posture or a floating posture.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention is configured such that a motor provided on the toy body is appropriately rotated forward and reverse by a controller located outside the toy body, and the driving force of the motor is applied to the toy body and the like. The present invention relates to a remotely operated toy that causes an operating section to perform a predetermined operation in accordance with switching of the rotation direction of the motor.

[0002]

[Prior art]

 Conventionally, as this type of remotely operated toy, for example, the toy body is moved forward by rotating the motor in the forward direction, and the toy body is moved backward by rotating the motor in the reverse direction, or by rotating the motor in one direction. It is known to move the toy body forward and rotate the toy body by rotating the motor in the reverse direction.

[0003]

[Problems to be solved by the invention]

 However, in general, the remote-controlled operation toy simply lacks interest because the toy body simply moves forward or backward, or advances or turns according to the rotation direction of the motor. .

Therefore, in recent years, for example, in the case of an automobile toy, a doll on which the doll is moved at the time of moving forward or backward has been provided, but in the case of this automobile toy, However, when moving forward or backward, the doll was only moved up and down or rotated continuously. In other words, the doll always moves all the time when the car body moves forward or backwards, but does not cause the doll to perform a predetermined movement (movement and stillness) when the car body moves forward or backwards. Was.

Of course, in this case, while the controller of the controller is, for example, a joystick, a plurality of motors are provided on the vehicle body, and the plurality of motors provided on the vehicle body can be appropriately controlled by operating the joystick. In this way, it is possible to make the doll on board perform a predetermined movement (movement and stop) while, for example, allowing the car body to run, but in this case, it becomes difficult to operate the joystick. In addition, there are also problems such as an increase in the cost of the controller itself, an increase in the size of the vehicle itself due to the provision of a plurality of motors, and an increase in the cost of the vehicle body. Such a problem naturally arises also in cases other than an automobile toy.

In view of the above, the present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a remote-operated toy which has a simple structure and does not significantly increase the cost, but makes the play more fun. Aim.

[0007]

[Means for Solving the Problems]

 The remote-controlled operation toy according to claim 1 is configured such that a controller provided outside the toy main body causes a motor provided on the toy main body to appropriately rotate normally and reversely, and is provided on the toy main body. When the first rotating body on the driving side and the second rotating body on the driven side are connected to each other, the driving force of the motor causes the second rotating body to pass through the first rotating body in accordance with the rotation direction of the motor. The rotation unit is configured to rotate forward and reverse, and the operation unit that performs the first operation and the second operation according to the rotation direction of the second rotation unit by the normal rotation of the second rotation unit is the toy. A first stopper and a second stopper that are provided on the main body, and that forcibly stop the operation of the operation unit halfway between the first operation and the second operation; Rotating body and second rotating body A clutch mechanism for releasing the connection between the first rotating body and the second rotating body when the operation of the operating section is forcibly stopped is provided. is there. According to this remote-controlled operation toy, when the motor is switched between normal and reverse rotations, the operation unit temporarily operates and then takes the first stationary state and the second stationary state. However, the number of motors mounted on the toy body can be reduced. As a result, it is possible to enhance the fun of play with a simple structure without increasing the cost.

According to a second aspect of the present invention, there is provided a remote-operated toy according to the first aspect, wherein one of the first rotating body and the second rotating body is fixed to one shaft. The other is rotatably provided on the one shaft, and the clutch mechanism abuts the engaging portions provided on the first rotating body and the second rotating body with the engaging portions. And a biasing means for connecting the first rotating body and the second rotating body. According to this remote-controlled operating toy, after the operating body temporarily operates when the clutch pieces are engaged, the engagement between the clutch pieces is released and the predetermined operation of the operating body stops.

According to a third aspect of the present invention, there is provided the remote-operated toy according to the first or second aspect, wherein the toy main body moves forward, backward, turns, or rotates according to the rotation direction of the motor. It is characterized in that it is configured to perform two traveling operations of in-situ rotation. According to this remote-controlled toy, the running unit takes a moving and stationary posture according to the rotation direction of the motor during the running operation according to the rotation direction of the motor, so that the fun is further increased.

According to a fourth aspect of the present invention, there is provided a remote-operated toy according to the third aspect, wherein the toy body has a shape imitating a vehicle, and the toy body includes the operating section. Is attached to the doll. According to this remote-controlled toy, the doll takes a moving and stationary posture in accordance with the rotation direction of the motor during the running operation in accordance with the rotation direction of the motor, so that the fun is further increased.

According to a fifth aspect of the present invention, in the remote-operated toy according to the fourth aspect, the doll has a regular riding posture and a hand in accordance with a rotation direction of the motor. It is characterized in that it is configured so as to be able to take a floating posture in which the whole body rises backward as a center. According to this remote-controlled toy, the whole body of the doll is raised around the hand, so that a sense of speed and the like can be produced, and the fun can be further increased.

[0012] The remote-controlled toy according to claim 6 is the remote-controlled toy according to claim 4 or 5, which is visible from the outside and drives the motor regardless of the rotation direction of the motor. An engine model that swings left and right about one axis by force is provided in the toy body. According to this remotely operated toy, it is possible to express a state in which the vehicle engine is vibrating.

[0013]

[Embodiment of the invention]

 Hereinafter, embodiments of the remotely operated toy according to the present invention will be described with reference to the drawings. First, the configuration will be described. FIG. 1 is a perspective view of an automobile toy to which the present invention is suitably applied. An automobile toy 1 as a remotely operated toy shown in FIG. 1 includes an automobile body 2 (toy body) and a controller 3.

The vehicle body 2 is provided with two front wheels 4, 4 (see FIG. 7), two rear wheels 5, 5 (one is not shown), and provided between the two rear wheels 5, 5. It has a caster (not shown) for keeping the rear wheels 5, 5 in a non-ground state, and a power switch (not shown). A cockpit 8 is provided in the vehicle body 2, and a doll (moving part) 9 such as an animal as a passenger is arranged in the cockpit 8. Further, as shown in FIG. 2, the vehicle body 2 is composed of two parts, upper and lower parts, a gear case 10 having a link mechanism 20 for swinging the doll 9 therein, and a command from the controller 3. A wheel drive mechanism 30 for changing the direction of the rotational movement of the front wheels 4, 4 is provided.

As shown in FIG. 3, a motor 11, a first shaft S1, a second shaft S2, and a third shaft S3 extending in a direction parallel to a motor shaft 11a of the motor 11, A third axis S3 'and a fourth axis S4 extending in a direction perpendicular to the axis 11a are provided.

A small pulley 15 is fixed to the motor shaft 11a. Small spur gears 12a and 12b are fixed to both ends of the first shaft S1, respectively, and a large pulley 16 is fixed to an inner portion of the small spur gear 12a. A belt 17 is hung between the large pulley 16 and the small pulley 15, so that the driving force of the motor 11 is transmitted from the motor shaft 11a to the first shaft S1.

A large spur gear 13a meshing with the small spur gear 12b is fixed to the second shaft S2, and small spur gears 13b and 13c are fixed to both ends thereof. The small spur gear 13b is meshed with the large spur gear 6 provided on the third shaft S3. The large spur gear 6 is provided with an original eccentric cam section 6a. The original section 6a is engaged with a bifurcated (eccentric cam) follower 7b of the engine model 7 which can swing right and left around a shaft 7a. Then, the engine model 7 swings left and right by the driving force transmitted from the motor 11 to the third shaft S3 via the first shaft S1 and the second shaft S2.

In the link mechanism section 20, as shown in FIG. 4, a crown gear (first rotator on the driving side) 14a meshing with the small spur gear 13c is fixedly mounted on a third shaft S3 '. I have. Further, a small spur gear (second driven rotating body on the driven side) 14b is provided on the third shaft S3 'so as to be able to idle. The small spur gear 14b is urged by a spring (urging means) 14c to abut against the crown gear 14a, and rotates integrally with the crown gear 14a. In this case, the end surfaces of the crown gear 14a and the small spur gear 14b may be flat surfaces, and the flat surfaces may be abutted against each other with a certain pressure. Alternatively, the end surfaces of the crown gear 14a and the small spur gear 14b may be appropriately formed. Irregularities may be provided and their end faces may be abutted. The point is that when an overload is applied to the small spur gear 14b, the crown gear 14a and the small spur gear 14b are separated from each other and are disconnected from each other.

The small spur gear 14b can be connected to a swing member 18 provided on the fourth shaft S4. As shown in FIG. 5 or FIG. 6, the swing member 18 has a toothed portion 18b and a toothless portion 18c, and the toothed portion 18b can mesh with the small spur gear 14b. The small spur gear 14b meshes with the toothed portion 18b, so that the swing member 18 can swing about the fourth shaft S4. The swing member 18 has a pin 18a at an eccentric position, and is connected to a first link 19 via the pin 18a.

The first link 19 is formed by connecting the lower arm 19 a engaged with the pin 18 a with the elongated hole 19 d and the upper arm 19 b engaged with the doll 9 at both ends of the cylindrical body 19 c (FIG. 2). The shaft 19a (FIG. 2) supported by the gear case 10 is penetrated through the cylindrical body 19c. A forked portion 19e is provided at the tip of the upper arm 19b. The forked portion 19e swings around a doll swing shaft 9a to swing the doll 9 integrally. The link 9b is engaged with the pin 9c.

As shown in FIG. 7 or FIG. 8, the wheel drive mechanism 30 includes a crown gear 31 that meshes with the small spur gear 12 a (FIG. 3), and is fixed to the crown gear 31. A shaft 32 for transmitting a driving force to the front wheels 4, 4 is provided, and a first floating shaft 33a and a second floating shaft 33b which are idled by forward rotation or reverse rotation (forward / reverse rotation) of the motor 11. An upper link board 34 and a lower ring board 36 are rotatably provided on the shaft 32. An upper sun gear 35 is fixed to the shaft 32 at a position between the upper link board 34 and the lower link board 36, and a lower sun gear 37 is fixed to a position below the lower link board 36.

The first floating shaft 33 a is fixed to the upper link board 34 and the lower link board 36. In the middle of the first floating shaft 33a, an upper planetary gear 38 meshing with the upper sun gear 35 is provided so as to be able to idle. The second floating shaft 33b is also fixedly provided on the upper link board 34 and the lower link board 36. The second floating shaft 33b penetrates the lower link disc 36 and extends below the lower link disc 36. In a portion extending below the link disc 36, a lower planet gear 39 meshing with the lower sun gear 37 can idle. It is provided in. The upper sun gear 35 is always meshed with a left crown gear 42 fixed to an axle 41 of the left wheel 4, but the upper planetary gear 38 and the lower planetary gear 39 are Depending on the rotation direction of the right wheel 32, it selectively meshes with the upper and lower portions of a right crown gear 44 fixed to the axle 43 of the right wheel 4.

Next, the operation of the automobile toy having the above configuration will be described. When a power switch (not shown) provided on the vehicle body 2 is turned on, the motor 11 rotates in the forward direction. Then, the crown gear 31 fixed to the shaft 32 rotates counterclockwise as shown in FIG. 7, and the left crown gear 42 constantly meshing with the upper sun gear 35 moves in the reverse direction. To rotate. On the other hand, the lower planetary gear 39 meshing with the lower sun gear 37 rotates clockwise (rotates), revolves counterclockwise and meshes with the right crown gear 44 of the front wheel 4 to rotate the right crown gear 44. The gear 44 is rotated in the forward direction. At this time, the upper planetary gear 38 revolves counterclockwise and is disengaged from the right crown gear 44. As a result, the left crown gear 42 rotates in the reverse direction, the right crown gear 44 rotates in the forward direction, and the vehicle body 2 rotates left in place.

The forward driving force of the motor 11 is transmitted to the crown gear 14a of the No. 3 shaft S3 'via the small spur gear 13c (FIG. 3), and as shown in FIG. Rotates counterclockwise. Then, the toothed portion 18b of the swinging member 18 meshing with the small spur gear 14b rotates clockwise about the fourth axis S4, and further, the first link 19 rotates counterclockwise about the axis 10a. To rotate. As a result, the second link 9b and, consequently, the doll 9 rotate clockwise about the doll swing shaft 9a. Then, during the rotation of the second link 9b and thus the doll 9, at least one of the swinging member 18, the first link 19, the second link 9b and the doll 9 comes into contact with the stopper and stops operating. A stopper of this representative example is indicated by reference numeral 50 in FIG. At this time, the doll 9 is in the standing posture.

Next, when the button 3a of the controller 3 is pressed in this state, the motor 11 rotates in the reverse direction only while the button 3a (FIG. 1) is pressed, although not particularly limited. Then, the crown gear 31 fixed to the shaft 32 rotates clockwise as shown in FIG. 8 to move the left crown gear 42 always meshing with the upper sun gear 35 in the forward direction. Rotate. On the other hand, the upper planetary gear 38 meshing with the upper sun gear 35 revolves clockwise while meshing with the right crown gear 44 of the front wheel 4 while rotating (rotating) counterclockwise, and The crown gear 44 is rotated in the forward direction. At this time, the lower planetary gear 39 revolves clockwise and is disengaged from the right crown gear 44. As a result, both the left crown gear 42 and the right crown gear 44 rotate in the forward direction, and the vehicle body 2 moves straight (forward).

The reverse driving force of the motor 11 is transmitted to the crown gear 14a of the No. 3 shaft S3 'via the small spur gear 13c (FIG. 3), and as shown in FIG. Rotate clockwise. Then, the toothed portion 18b of the swinging member 18 meshing with the small spur gear 14b rotates counterclockwise about the fourth shaft S4, and further, the first link 19 rotates clockwise about the shaft 10a. Rotate. As a result, the second link 9b and, consequently, the doll 9 rotate counterclockwise about the doll swing shaft 9a. Then, during the rotation of the second link 9b and thus the doll 9, at least one of the swinging member 18, the first link 19, the second link 9b and the doll 9 comes into contact with the stopper and stops operating. A stopper of this representative example is indicated by reference numeral 51 in FIG. At this time, the doll 9 is in a floating posture.

[0027] During forward and reverse rotations of the motor 11, the engine model 7 swings right and left around the shaft 7a.

The embodiments of the present invention have been described above. However, the present invention is not limited to the above-mentioned automobile toys, but includes all remote operation toys such as airplane toys, helicopter toys, and train toys. Of course, it can be applied to an operation type operation toy. Further, the operation unit is not limited to the doll, and may be, for example, a component that operates a component or a decorative component of a vehicle.

[0029]

[Effect of the invention]

 To explain the effect of the typical one of the present invention, the controller provided outside the toy body is configured to appropriately rotate the motor provided on the toy body forward and reverse, and provided on the toy body. When the first rotating body on the driving side and the second rotating body on the driven side are connected to each other, the driving force of the motor causes the second rotating body to pass through the first rotating body in accordance with the rotation direction of the motor. The second rotating body is configured to perform forward and reverse rotation, and the operating unit that performs the first operation and the second operation according to the rotation direction of the second rotating body by the forward and reverse rotation of the second rotating body is the aforementioned A first stopper and a second stopper which are provided on the toy main body, and which forcibly stop the operation of the operation unit halfway between the first operation and the second operation; A first rotating body and a second rotating body; Since a clutch mechanism is provided between the rolling members for releasing the connection between the first rotating body and the second rotating body when the operation of the operating section is forcibly stopped, the forward and reverse rotation of the motor is provided. After the operation section temporarily operates at the time of switching, the first stationary state and the second stationary state are taken. Therefore, the controller does not need to be complicated, and the number of motors mounted on the toy body can be reduced. As a result, it is possible to increase the fun of play with a simple structure without increasing the cost.

[Brief description of the drawings]

FIG. 1 is a perspective view of an automobile toy according to the present invention.

FIG. 2 is an exploded perspective view of the automobile toy according to the present invention.

FIG. 3 is an exploded perspective view of a gear case.

FIG. 4 is a side view of a link mechanism.

FIG. 5 is a diagram illustrating an operation of a link mechanism unit at the time of forward rotation of the motor.

FIG. 6 is a diagram showing the operation of the link mechanism when the motor rotates in the reverse direction.

FIG. 7 is a diagram showing the operation of the wheel drive mechanism during forward rotation of the motor.

FIG. 8 is a diagram showing the operation of the link mechanism when the motor rotates in the reverse direction.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Automobile toy (remote operation type operation toy) 2 Automobile body (toy main body) 3 Controller 4 Front wheel 9 Doll (moving part) 14a Crown gear (first rotating body) 14b Koshira gear (second rotating body)

Claims (6)

[Utility model registration claims] A controller located outside the toy body is configured to appropriately rotate the motor provided on the toy body forward and reverse, and a first rotation on a driving side provided on the toy body. When the body and the second rotating body on the driven side are connected to each other, the driving force of the motor causes the second rotating body to rotate forward and backward through the first rotating body according to the rotation direction of the motor. The toy main body is provided with an operation unit that performs a first operation and a second operation according to a rotation direction of the second rotator by forward / reverse rotation of the second rotator. A first stopper and a second stopper are provided for forcibly stopping the operation of the operation unit halfway between the first operation and the second operation, and the first rotator and the second rotator are provided. During the period, the operation of the operation unit is strong A remotely operated toy, comprising: a clutch mechanism for releasing the connection between the first rotating body and the second rotating body when the rotation is stopped. 2. One of the first rotating body and the second rotating body is fixed to one shaft, and the other is provided so as to be idle on the one shaft, and the clutch mechanism is configured to rotate the first rotating body and the second rotating body. An engaging portion provided on the body and the second rotating body, and an urging means for connecting the engaging portions to each other to connect the first rotating body and the second rotating body. The remote-controlled toy according to claim 1, wherein: 3. The apparatus according to claim 1, wherein the toy main body performs two traveling operations of forward movement, backward movement, turning, or on-the-fly rotation in accordance with the rotation direction of the motor. Or the remote-controlled toy according to 2. 4. The remotely operated toy according to claim 3, wherein said toy body has a shape imitating a vehicle, and a doll constituting said operating part is attached to said toy body. . 5. The doll is configured to be able to take a normal riding posture and a floating posture in which the whole body floats rearward around a hand in accordance with a rotation direction of the motor. The remotely operated toy according to claim 4, wherein 6. The toy body is provided with an engine model that is visible from the outside and swings left and right about one axis by a driving force of the motor regardless of a rotation direction of the motor. The remotely operated toy according to claim 4 or 5, wherein