CN2538253Y - U型核桃夹 - Google Patents

U型核桃夹 Download PDF

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Publication number
CN2538253Y
CN2538253Y CN 02233933 CN02233933U CN2538253Y CN 2538253 Y CN2538253 Y CN 2538253Y CN 02233933 CN02233933 CN 02233933 CN 02233933 U CN02233933 U CN 02233933U CN 2538253 Y CN2538253 Y CN 2538253Y
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China
Prior art keywords
walnut
nutcracker
rivet
utility
model
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Expired - Fee Related
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CN 02233933
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English (en)
Inventor
刘明曦
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Individual
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Individual
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Priority to CN 02233933 priority Critical patent/CN2538253Y/zh
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Publication of CN2538253Y publication Critical patent/CN2538253Y/zh
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Abstract

本实用新型涉及一种U型核桃夹。该U型核桃夹由夹柄和铆钉组成。用时将核桃夹于该U型核桃夹的半圆工作部位,用手用力握压夹把,核桃壳即碎。它具有美观轻便、使用方便、经济等优点。

Description

U型核桃夹
本实用新型涉及一种U型核桃夹。
现有一种核桃夹是用圆钢条经煅制而成,显得粗糙笨重,圆勾不好使,且成本高。
本实用新型的目的在于避免上述现有技术的不足而提供一种U型核桃夹。它具有美观轻便、使用方便、不易打滑和成本低的特点。
本实用新型的目的可以通过以下措施来达到;
它由两支夹柄和铆钉组成。夹柄(1)头端两耳均有一小孔以备组合之用;尾端有一呈鹰嘴状的扁勾,头部呈小半圆型,尾部呈斜销型,整体如一支如意状的大金钗,头部至尾部整个横断面呈U型。铆钉(2)将两支夹柄对称铆合而成。
本实用新型的工作原理是:利用杠杆原理、以铆钉为支点,将核桃放于头部呈小半圆型的工作部分之间(即阻力点),用手握住尾部(即动力臂)并用力,当握力大于核桃壳的强度时,即核桃壳被压碎。尾端扁勾的作用主要是用来勾出残余在碎核桃壳内的核桃仁。
附图的图面说明如下:
附图为本实用新型的结构示意图。
图中:(1)夹柄(两支对称组合);(2)铆钉。
本实用新型的夹柄(1)、铆钉(2)用金属材料制成。
本实用新型主要用于日常生活中核桃破壳之用,可达到美观轻便、使用方便、节约材料、经济等目的。

Claims (2)

1、U型核桃夹由两支对称的夹柄和铆钉组成。其特征是夹柄(1)头端两耳均有一小孔,尾端有一呈鹰嘴状的扁勾,头部呈小半圆,尾部呈斜销状,整体如一支如意状的大金钗,头部至尾部整个横断面呈U型;铆钉(2)将两支夹柄(1)对称地铆合在一起。
2、根据权利要求1所述的U型核桃夹,其特征在于夹柄(1),用金属材料制成。
CN 02233933 2002-05-11 2002-05-11 U型核桃夹 Expired - Fee Related CN2538253Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02233933 CN2538253Y (zh) 2002-05-11 2002-05-11 U型核桃夹

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02233933 CN2538253Y (zh) 2002-05-11 2002-05-11 U型核桃夹

Publications (1)

Publication Number Publication Date
CN2538253Y true CN2538253Y (zh) 2003-03-05

Family

ID=33708929

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02233933 Expired - Fee Related CN2538253Y (zh) 2002-05-11 2002-05-11 U型核桃夹

Country Status (1)

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CN (1) CN2538253Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104223983A (zh) * 2014-08-27 2014-12-24 陈菊芳 一种方便携带且更省力打开核桃的装置
CN109877768A (zh) * 2019-04-12 2019-06-14 国网福建省电力有限公司漳州供电公司 一种导电杆夹持工具

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104223983A (zh) * 2014-08-27 2014-12-24 陈菊芳 一种方便携带且更省力打开核桃的装置
CN109877768A (zh) * 2019-04-12 2019-06-14 国网福建省电力有限公司漳州供电公司 一种导电杆夹持工具
CN109877768B (zh) * 2019-04-12 2024-04-26 国网福建省电力有限公司漳州供电公司 一种导电杆夹持工具

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C14 Grant of patent or utility model
GR01 Patent grant
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