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CN200951568Y - 果刀 - Google Patents

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Publication number
CN200951568Y
CN200951568Y CN 200620130918 CN200620130918U CN200951568Y CN 200951568 Y CN200951568 Y CN 200951568Y CN 200620130918 CN200620130918 CN 200620130918 CN 200620130918 U CN200620130918 U CN 200620130918U CN 200951568 Y CN200951568 Y CN 200951568Y
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China
Prior art keywords
cutter hub
handle
fruit
cutter
cutter body
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Expired - Fee Related
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CN 200620130918
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English (en)
Inventor
陈秀姿
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Individual
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Individual
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Priority to CN 200620130918 priority Critical patent/CN200951568Y/zh
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Publication of CN200951568Y publication Critical patent/CN200951568Y/zh
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Abstract

本实用新型公开了一种果刀,包括内柄、外柄套、刀体、刀体上端为刀背、刀体下端为刀刃口,其特征在于:所述的圆柱形内柄前后两端各设有螺纹,其前后两端的圆截面上设有可供刀体插入的凹槽;外柄套内设有与内柄相应的阴螺纹;所述刀体的刀刃口设有一端锯齿形刀刃口。本实用新型适合于对瓜果作业,并且结构简单、成本低廉、易于制作。

Description

果刀
技术领域;
本实用新型涉及一种果刀。
背景技术;
目前,在水果刀的技术领域,水果刀由刀体和刀柄组成,比较单一,只能一端是刀体一端是刀柄,一般要买两把大小水果刀,造成资源浪费的情况。
发明内容;
本实用新型所要解决的技术问题是提供一种扩大功能、用途广泛、使用方便的果刀。
为解决上述技术问题,本实用新型所采用的技术方案是;一种果刀,包括内柄、外柄套、刀体、刀体上端为刀背、刀体下端为刀刃口,在所述的圆柱形内柄前后两端各设有螺纹,其前后两端的圆截面上设有可供刀体插入的凹槽;外柄套内设有与内柄相应的阴螺纹;在所述的刀体下端设有一段锯齿形刀刃口。
由于在内柄前后两端的圆截面上设有可供刀体插入的凹槽;使两把大小不一的刀体各安装在刀柄两端的圆截面上,大大减低了生产成本、减少了刀柄资源;锯齿形刀刃口,使果刀能轻易的切开比较硬的水果和瓜果的壳,
附图说明;
下面结合附图和具体实施方式对本实用新型作进一步说明;
图1;是本实用新型果刀的结构示意图;
图2;是本实用新型外柄套的结构示意图;
具体实施方式;
如图1所示果刀,内柄2、刀体1、刀体1上端为刀背、刀体1下端为刀刃口,在所述的圆柱形内柄2前后两端各设有螺纹3,其前后两端的圆截面上设有可供刀体1插入的凹槽6;在所述的刀体1下端设有一段锯齿形刀刃口7。
如图2所示外柄套5,外柄套5内设有阴螺纹4,装配时把外柄套5螺接内柄2组合成水果刀,使用时外柄套5与内柄2一端螺接,该外柄套5设置为刀体1的外刀柄。

Claims (1)

1,一种果刀,包括内柄、外柄套、刀体、刀体上端为刀背、刀体下端为刀刃口,其特征在于;所述的圆柱形内柄前后两端各设有螺纹,其前后两端的圆截面上设有可供刀体插入的凹槽;外柄套内设有与内柄相应的阴螺纹;所述的刀体下端设有一段锯齿形刀刃口。
CN 200620130918 2006-07-18 2006-07-18 果刀 Expired - Fee Related CN200951568Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620130918 CN200951568Y (zh) 2006-07-18 2006-07-18 果刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620130918 CN200951568Y (zh) 2006-07-18 2006-07-18 果刀

Publications (1)

Publication Number Publication Date
CN200951568Y true CN200951568Y (zh) 2007-09-26

Family

ID=38809867

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620130918 Expired - Fee Related CN200951568Y (zh) 2006-07-18 2006-07-18 果刀

Country Status (1)

Country Link
CN (1) CN200951568Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee