Dart board with functions of rotating and up-down back-forth moving

A technology of moving back and forth and darts, applied in the field of entertainment products, can solve the problem of players losing interest easily, and achieve the effect of improving the difficulty and excitement, stimulating entertainment methods, and exercising eyesight and reaction ability.

Inactive Publication Date: 2016-11-09
罗云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the progress of society and the improvement of quality of life, people have higher and higher requirements for the novelty and stimulation of entertainment products. The current dart board is fixed, and players tend to lose interest after playing for a long time.

Method used

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  • Dart board with functions of rotating and up-down back-forth moving
  • Dart board with functions of rotating and up-down back-forth moving

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0028] Embodiment: As shown in the accompanying drawings, it consists of a base 1, a hollow shaft motor 5, a screw nut 7, a screw rod 9, a motor box 11, a square column support rod 12, a dart board 13, a connector 16, a flat key 17, and a motor Seat 19, decelerating motor 21, sealing plate 22, switch B26, control device 27, input wire 28 and switch A30 constitute the dart board that can rotate and can move up and down simultaneously. The right end face center of dart board 13 is provided with The circular boss 14 of integral structure, the right end of circular boss 14 is provided with connector 16, and the left end face of connector 16 and the right end face of circular boss 14 are fastened together with bolt.

[0029] The central hole of connector 16 transition fits with the first extension shaft 15 on the left end of gear motor 21, and is tightened together with screws after connecting with flat key 17.

[0030] The first protruding shaft 15 and the first circular through h...

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PUM

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Abstract

The invention discloses a dart board with functions of rotating and up-down back-forth moving. The dart board is characterized in that a connector is fastened at the right end of a round boss at the center of the right end face of the dart board; the connector and a first projecting shaft of a gear motor in a square hole of a motor cabinet are connected and fastened together by virtue of flat keys and screws; the outer end face of a tetragonal prism supporting rod at the left part of the lower end of the motor cabinet is movably matched with a square through hole at the center of the upper wall plate of a motor case; a screw which is matched and connected with a screw nut is arranged at the lower end of the tetragonal prism supporting rod; and the screw nut is supported against the outer diameter of the second projecting shaft of a hollow shaft motor which is capable of alternately rotating in forward and backward directions. According to the dart board, a traditional dart-throwing mode by which a dart is thrown to the wall and fixed on the dart board is broken through, the dart board is changed from a static state to a dynamic state capable of rotating and up-down back-forth moving, so that the difficulty and excitation of dart throwing can be improved, the eyesight and response of players can be trained, and the entertainment mode of modern people in pursuing novelty and excitation can be met.

Description

technical field [0001] The invention relates to the technical field of entertainment products, in particular to a dartboard which can not only rotate but also move up and down at the same time. Background technique [0002] With the progress of society and the improvement of quality of life, people have higher and higher requirements for the novelty and excitement of entertainment products. The current dart board is fixed, and players tend to lose interest after playing for a long time. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to improve the deficiencies of the prior art, to provide a dartboard that improves the difficulty and excitement of dart throwing, and exercises eyesight and reaction force, which can not only rotate but also move up and down at the same time, so as to satisfy modern people's pursuit of novelty, Exciting entertainment. [0004] The technical scheme of the present invention is: by base, hollow shaft motor, screw nut, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63F9/02
CPCA63F9/0204A63F9/0243
Inventor 罗云
Owner 罗云
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