Rack of remote control model helicopter

A technology for helicopters and racks, applied in toy planes, entertainment, toys, etc., can solve the problems of reducing continuous flight time, increasing the weight of the fuselage, increasing energy loss, etc., to achieve continuous flight time increase, improve flight stability, and reduce energy. The effect of loss

Active Publication Date: 2012-07-25
SHENZHEN SHENSHI TONGCHUANG SPACEFLIGHT MODEL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The remote control model helicopter of prior art is installed on the frame of helicopter receiving device, control device, direction control device, power mechanism, transmission mechanism and electronic circuit board, connects each device electrically by electronic circuit board, makes receiving device and controlled The devices are scattered and installed, the fuselage is heavier and the volume is increased, resulting in increased energy loss, reduced effective power, and increased power requirements. entertainment

Method used

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  • Rack of remote control model helicopter
  • Rack of remote control model helicopter
  • Rack of remote control model helicopter

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. Such as figure 1 Shown, the remote control model helicopter of the present invention is provided with the frame 4 that vertically arranges, and frame 4 adopts printed circuit board as the support frame of remote control model helicopter.

[0020] Such as image 3 As shown, the shape of the frame 4 is flat and rectangular, with corners cut on the upper left and right sides, an upper groove 43 at the upper end of the middle part, a lower groove 41 at the lower end, and an installation groove for installation at the lower left side 30. The installation groove 30 is a groove facing to the left, and the right side is cut off in a rectangular shape. The frame 4 is made of glass fiber material with a thickness of 0.6mm-2mm.

[0021] Such as image 3 As shown, electronic circuits are printed on the frame 4, and the circuits are arranged from back to...

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PUM

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Abstract

The invention discloses a rack of a remote control model helicopter, aiming to solve the technical problem of increasing the sustained flight time of the remote control model helicopter. The rack in the invention is arranged on the remote control model helicopter for installing a printed electronic circuit board, a direction control device, an actuating unit, a transmission mechanism and a main rotor wing; and the rack and the printed electronic circuit board are integrally arranged in the remote control model helicopter vertically in a panel shape, which is consistent with the anterior-posterior direction of the remote control model helicopter along the long size direction of the a rack panel and is consistent with the up-down direction of the remote control model helicopter along the short size direction of the rack panel. Compared with the prior art, the printed electronic circuit board is used as the connection rack of the remote control model helicopter to print an electronic circuit on the connection rack, thus reducing helicopter volume and weight, lowering energy loss, increasing sustained flight time of vertical lift and boosting the flight stability of the helicopter.

Description

technical field [0001] The invention relates to a model helicopter, in particular to a support frame of the model helicopter. Background technique [0002] The remote control model helicopter includes the launch device held by the operator, the frame and shell on the model helicopter, the receiving device, control device, direction control device, power mechanism, transmission mechanism, main rotor, receiving device and control device installed in the frame printed electronic circuit boards. When operating a remote control model helicopter, the operator operates the transmitter to send out an action signal, and the receiving device installed on the model helicopter transmits the received signal to the control device, and the control device completes the control of the model helicopter by controlling the power mechanism and the direction control device. control operations. The remote control model helicopter of prior art is installed on the frame of helicopter receiving dev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63H27/18A63H27/133
Inventor 沈安平
Owner SHENZHEN SHENSHI TONGCHUANG SPACEFLIGHT MODEL
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