Empennage double-propeller remote control toy helicopter

A twin-propeller and helicopter technology, applied to toy planes, toys, aircraft, etc., can solve the problems of insufficient interest, lack of novelty, difficulty in meeting children's play requirements, etc., and achieve the effect of fast forward and backward

Inactive Publication Date: 2014-07-30
林日壮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the main power of the current remote-controlled toy helicopter comes from the main propeller device arranged in the middle of the fuselage, the left and right steering is realized through the differential or constant rotation between the two coaxial propellers in the main propeller device. And fly up and down, but rely on a tail propeller at the rear to control its flight forward and backward, but can not turn freely or fly sideways left and right, so it lacks novelty and interest when playing, and it is difficult to meet the play requirements of the majority of children

Method used

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  • Empennage double-propeller remote control toy helicopter
  • Empennage double-propeller remote control toy helicopter

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Embodiment Construction

[0012] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0013] Such as figure 1 with figure 2 As shown, the tail twin-propeller remote control toy helicopter 1000 of this embodiment includes a body 100 , a power supply, a control circuit board 110 , a main propeller device 200 and a tail propeller device 300 . The power supply and control circuit board 110 is arranged in the body 100 , and the power supply is used to supply power to the tail double propeller remote control toy helicopter 1000 . The main propeller device 200 and the tail propeller device 300 are electrically connected to the control circuit board 110 . Wherein, the tail propeller device 300 includes a left propeller 320 and a right propeller 310 . The left propeller 320 and the right propeller 310 are disposed at the tail of the body 100 in a bilaterally symmetrical manner. Preferably, the left propeller 320 and the right pro...

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Abstract

The invention discloses an empennage double-propeller remote control toy helicopter which comprises a helicopter body (100), a power supply, a control circuit board (110), a main propeller device (200) and a tail propeller device (300), wherein the power supply and the control circuit board (110) are arranged in the helicopter body (100); the main propeller device (200) and the tail propeller device (300) are electrically connected with the control circuit board (110); the tail propeller device (300) comprises a left propeller (320) and a right propeller (310); the left propeller (320) and the right propeller (310) are arranged on the tail of the helicopter body (100) in a bilateral symmetry manner. Therefore the left propeller and the right propeller can be used for supplying force towards the left side part and the right side part, so that the empennage double-propeller remote control toy helicopter can make a turn freely and fly left and right in the transverse direction and can also move forwards and backwards more quickly.

Description

technical field [0001] The invention belongs to the field of toys, in particular to a remote-controlled toy helicopter. Background technique [0002] The remote control toy helicopter is deeply loved by children because it can realize remote control flight in the air. However, since the main power of the current remote-controlled toy helicopter comes from the main propeller device arranged in the middle of the fuselage, the left and right steering is realized through the differential or constant rotation between the two coaxial propellers in the main propeller device. And fly up and down, and rely on a tail propeller at the rear to control its forward and backward flight, but can not turn or fly sideways left and right freely, so it lacks novelty when playing, and the interest is not strong enough, and it is difficult to meet the play requirements of children. Contents of the invention [0003] The object of the present invention is to provide a tail-wing double-propeller...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63H27/133A63H27/20A63H27/18
CPCA63H27/12B64C2203/00
Inventor 林日壮
Owner 林日壮
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