Transmitter for wireless control

Abstract

To provide a radio control transmitter that generates and transmits a control signal controlling a travelling direction of a toy vehicle, the radio control transmitter comprises: a supporter provided with a bearing section which is spherically recessed at the upper part; a lower case wherein the supporter protrudes through an inner center base; an opening section of an upper case formed at the center wherein the supporter penetrates through; a substrate positioned inside the lower case and perpendicular to the supporter; a plurality of switches which are fixed around a substrate opening section opened on the substrate, and which determine the travelling direction of the toy vehicle; and a control shaft which maintains a plurality of pressing sections positioned on each of the switches, comprising a spherical end axis section which is rotably fixed to the bearing section at the lower part of the control shaft.

Description

TECHNICAL FIELD [0001] The present invention relates to a radio control transmitter having a plurality of switches operable by a single control shaft. BACKGROUND ART [0002] Conventionally, the radio control transmitter that manipulates a toy vehicle such as car models, has a configuration in which one channel is assigned to each of forward / backward control and left / right control whereby each channel is manipulated using two sticks (refer to Patent Literature 1: Japanese Laid-Open Utility Model Publication No. 61-7758). [0003] Moreover, as for the multifunctional controller, the potentiometers positioned in 4 directions are sensing a rotational angle of the U-shaped gutter protruded by joystick is disclosed (refer to Patent Literature 2: Japanese Laid-Open Patent Publication No. 10-214128). [0004] Furthermore, by rotating and oscillating the control shaft along with impellers, the joystick type control unit that generates a pulse depending on the amount of rotation of the control sha...

AI Technical Summary

Benefits of technology

[0008] Therefore, an objective of the present invention is to provide a radio control transmitter of a toy vehicle being easily operable to both the right-handed and left-handed users. Furthermore, a radio control transmitter that comprises a fewer number of components without involving a complex processing.

[0009] In order to solve the aforementioned problems, according to claim 1 of the present invention, a radio control transmitter that generates and transmits a control signal controlling a travelling direction of a toy vehicle, which comprises: a supporter provided with a bearing section which is spherically recessed at the upper part; a lower case wherein the supporter protrudes through an inner center base; an opening section of an upper case formed at the center wherein the supporter penetrates through; a substrate positioned inside the lower case and perpendicular to the supporter; and a plurality of switches which are fixed around a substrate opening section opened on the substrate, and which determine the travelling direction of the toy vehicle; and a control shaft which maintains a plurality of pressing sections positioned on each of the switches, comprising a spherical end axis section which is rotably fixed to the bearing section at the lower part of the control shaft.

Problems solved by technology

Nevertheless, this configuration is advantageous for the right-handed users who are able to carry out the sensitive control using a dominant hand, but unsuitable for the left-handed user.

Accordingly, they have problems such as high resource costs and increase in the processing procedures.

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