The present disclosure concerns a housing for a remote controlled toy.
The disclosure concerns a remote controlled toy flying object or a remote controlled toy vehicle and a storage housing for that toy. The flying object can, for instance, be a toy helicopter or toy plane and the toy vehicle can be a car generally.
A storage housing is provided for stowing a remote control toy flying object or remote controlled vehicle. The housing comprises a substantially box shaped body with an interior compartment. The compartment has a platform for movement between two positions, and a door for moving between an open and closed position. There is a remote controller for operating the platform and the door in a selected manner and also for operating the toy flying object or toy vehicle. The housing can be part of a vehicle which can have wheels.
The features and objects of the present disclosure will become more apparent with reference to the following description taken in conjunction with the accompanying drawings wherein like reference numerals denote like elements and in which:
Referring to
The interior compartment 4 of the housing 100 is accessible through the door 8 when the door 8 is in the open position. The door 8 includes two side panels hingedly attached to the body of the housing 100, but can be made of a single door and yet other configurations are possible.
The door 8 is pivotally movable to permit access to the interior compartment 4 by pivotally moving one or more panels of the door 8 to an open position. The platform 6 is operable by a motor 14 for moving the platform 6 upwardly to be substantially flush with the top of the housing 100, or downwardly to be inside of the compartment such that the door 8 is closable over the remote controlled toy. The motor 14 is powered by the power source. The power source can include a connection for connecting the power source to the remote controlled toy to charge a rechargeable battery of the toy.
Referring to
Also shown in
When the motor 14 turns, it engages the gears 30 that rotate the gear shaft 28. The gear shaft 28 engages the cam gear 40. The cam gear 40 has teeth for engaging the second gears 32. The second gears 32 are connected to and rotate, in the sense of rotation of the gears 32, with the first pulleys 22. The first pulleys 22 engage the belts 26 to rotate the second pulleys 24. Each of the pulleys within the set of pulleys 24 is connected to a panel of the door 8, such that when the pulleys 24 rotate, the panels of the door 8 open if the door 8 is closed or close if the panels of the door 8 are open by hinging around the axis of the respective pulley 24 in the direction denoted by arrow 38. As the cam gear 40 rotates, the cam follower 42 is engaged for raising the lift arm 38 to which the cam follower is in connected engagement with, as shown in
There is a position decoder 45 or sensor as part of a printed circuit board (PCB). The decoder 45 senses a turning angle of gear shaft 28 and hence the position of door 8 and platform 6. In response, the decoder sends a signal reporting the position of the door 8 and platform to a microcomputer for driving the motor 14 accordingly in response to operating commands received from the remote controller 200.
Referring to
The platform 6 and door 8 are operable interdependently or independently in response to one or more controls for the remote controller 200. A user can press control element 202A to toggle open and close the door 8, i.e., press to open and press again to close the door 8 and press control element 202B to lift up and lower the platform 6. If the door 8 is closed, the user can press control element 202B which opens the door 8 and elevates the platform 6. If the platform 6 is already up, in the lifted position, the user can press control element 202A to lower the platform 6 and close the door 8.
The general operational procedure of door 8 and platform 6 described as interdependently and/or independently are as follows:
1. Press button 202A to toggle open and close the door, i.e., press to open and press again to close the door.
2. Press button 202B to toggle lift up and lower the platform.
3. If the door is closed, pressing button 202B can open the door first and then elevate the platform.
4. If the platform is lifted up, pressing button 202A can lower the platform first and then close the door.
The controller 200 includes a first control 202A for selectively toggling the motor 14 in the housing 100 to open or close the door 8. There is also a second control 202B for selectively toggling the motor 14 in the housing 100 to lift up or lower the platform 6.
The controller 200 operates such that when the door 8 is closed, the second control 202B is operable to open the door 8 first and then elevate the platform 6. When the platform 6 is elevated, the first control 202A is operable to lower the platform 6 first and then close the door 8.
The controller 200 includes both the first control 202A and the second control 202B on the body 206 of the remote control transmitter 200, the remote control has further controls for controlling the flying object 300a.
In one instance, the controller 200 may further comprise additional controls for remotely controlling forward, backward and turning movements of the housing 100 when the housing 100 is a vehicle. In another instance, the controller 200 may include a switch or button that would allow the controller 200 to switch from driving or operating the vehicle housing 100 to flying or operating the toy flying object 300a.
The toy flying object 300a, for example, can be a remote control toy helicopter. A remote control toy helicopter comprises a body, a motor and a battery for the motor. The motor is controllable by a controller remote, such as remote control 200, remote from the body. The helicopter has a main rotor with at least two propeller blades. The propeller blades define a plane of rotation of the main rotor. The main rotor is driven by a rotor shaft, on which the propeller blades are mounted. There is a tail rotor driven by a second rotor shaft directed transversely to the rotor shaft of the main rotor and an auxiliary rotor driven by the rotor shaft of the main rotor in the rotational sense of the main rotor. The auxiliary rotor is mounted such that a first longitudinal axis of the auxiliary rotor is situated in an acute angle relative to a second longitudinal axis of one of the propeller blades of the main rotor. The acute angle is determined when viewed from above the plane of rotation. The auxiliary rotor has a further plane of rotation spaced from the plane of rotation of the main rotor. The main rotor and the auxiliary rotor are linked with each other by a mechanical linkage, such that the auxiliary rotor is mounted in a swinging relationship on an oscillatory shaft provided essentially transversally to the rotor shaft of the main rotor. The swinging motion is relatively upwards and downwards around the oscillatory shaft, such that the swinging motion of the auxiliary rotor controls an angle of incidence of the propeller blades of the main rotor. After the door 8 is opened and the platform 6 is in the upward position, the flying object 300a can be controlled to take-off from the platform 6 and fly.
The remote control toy is provided with a receiver, so that it can be controlled from a distance by means of remote controller 200. The housing 100 also has a receiver, so that it can be controlled from a distance by means of the remote controller 200 also.
Different wireless remote communication protocols can be used to communicate between the toy flying object 300a and the remote control 200 and the housing 100 and the remote control 200. In one example for instance an infrared (IR) data transmission is used. Remote controls use infrared light-emitting diodes (IREDs) to emit infrared radiation. The IREDs point to different directions so as to achieve wide beam for better signal coverage. The beam is modulated, i.e., switched on and off, to encode the data. A receiver in the housing 100 and/or the toy flying object 300a may use a silicon photodiode to convert the infrared radiation to an electric current and responds to a rapidly pulsing signal created by the transmitter inside the remote control 200, and filters out slowly changing infrared radiation from ambient light.
The microcomputer and PCB located inside the housing 100 also process signals from an IR receiver within the housing 100, to steer, move the housing 100 forward and backward and operate the system 16 for the door 8 and platform 6 in response to operating commands from the remote controller 200. The microcomputer can also used to generate light and sound effects for the housing 100.
Referring to
Thus, in the open position, the door 8 allows the compartment 4 to be accessible from the rear of the housing 100 and the platform 6 is operable by the motor 14 for moving the platform 6 upwardly at one end such that the platform 6 is slanted downwardly, as shown in
In another instance, the panels of the door 8 can open from the top of the housing 100, as they would for the toy flying object 300a, and additionally the rear door can open. The platform 6 can slant for allowing the toy vehicle 300b to come out through the rear door of the housing 100 by gravitational force or it can be driven out by the user. In such an instance, the rear door can become part of a ramp from which the toy vehicle 300b can roll down to drive around or to roll up for storage and/or transport.
The remote control 200 is substantially rectangular box shaped. The controls 202A and 202B of the remote control 200 are located on an upper portion of the body 206 and the controls 204A and 204B are located on a front face of the body 206.
While the housing for a remote controlled toy has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the disclosure need not be limited to the disclosed embodiments. It is intended to cover various modifications and similar arrangements included within the spirit and scope of the claims, the scope of which should be accorded the broadest interpretation so as to encompass all such modifications and similar structures. The present disclosure includes any and all embodiments of the following claims.
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Number | Date | Country | |
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20100144234 A1 | Jun 2010 | US |