CN111292709A - 带计时器的口哨 - Google Patents

带计时器的口哨 Download PDF

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Publication number
CN111292709A
CN111292709A CN201610593712.8A CN201610593712A CN111292709A CN 111292709 A CN111292709 A CN 111292709A CN 201610593712 A CN201610593712 A CN 201610593712A CN 111292709 A CN111292709 A CN 111292709A
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China
Prior art keywords
whistle
timer
game
side end
timing switch
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Pending
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CN201610593712.8A
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English (en)
Inventor
龚培健
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Xiangyang No 39 Middle School
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Xiangyang No 39 Middle School
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Application filed by Xiangyang No 39 Middle School filed Critical Xiangyang No 39 Middle School
Priority to CN201610593712.8A priority Critical patent/CN111292709A/zh
Publication of CN111292709A publication Critical patent/CN111292709A/zh
Pending legal-status Critical Current

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    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K5/00Whistles
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B47/00Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)

Abstract

本发明提供一种带计时器的口哨,所述的口哨的侧端设有一个计时器,当比赛开始时,吹口哨的同时,按下口哨尾端计时开关,这样就可以很方便的进行比赛,口哨使用起来也非常方便。

Description

带计时器的口哨
技术领域
本发明涉及一种口哨,具体的说是一种带计时器的口哨。
背景技术
有些比赛会使用到口哨这种小工具,而有时吹口哨的同时还需要计下时间,如果手边没有计时器,对于比赛来说就显得有些麻烦。
发明内容
本发明的目的在于提供一种带计时器的口哨,口哨上带有计时器,可计时使用。
本发明包括口哨,所采用的技术方案在于:所述的口哨的侧端设有一个计时器,尾端设有一个计时开关。
本发明的有益效果在于:由于口哨的侧端设有一个计时器,当比赛开始时,吹口哨的同时,按下口哨尾端计时开关,这样就可以很方便的进行比赛,口哨使用起来也非常方便。
附图说明
下面结合附图和实施例对本发明作进一步详述。
图1为本发明结构示意图。
具体实施方式
图1所示:口哨1的侧端设有一个计时器2,尾端设有一个计时开关3。

Claims (1)

1.一种带计时器的口哨,包括口哨(1),其特征在于:所述的口哨(1)在侧端设有一个计时器(2),并在尾端设有一个计时开关(3)。
CN201610593712.8A 2016-07-26 2016-07-26 带计时器的口哨 Pending CN111292709A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610593712.8A CN111292709A (zh) 2016-07-26 2016-07-26 带计时器的口哨

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610593712.8A CN111292709A (zh) 2016-07-26 2016-07-26 带计时器的口哨

Publications (1)

Publication Number Publication Date
CN111292709A true CN111292709A (zh) 2020-06-16

Family

ID=71020378

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610593712.8A Pending CN111292709A (zh) 2016-07-26 2016-07-26 带计时器的口哨

Country Status (1)

Country Link
CN (1) CN111292709A (zh)

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Application publication date: 20200616