首页 > 专利信息

一种便携式削笔刀

申请公布号:CN203004865U

申请号:CN201220636640.8

申请日期:2012.11.28

申请公布日期:2013.06.19

申请人:
林姝含

发明人:林姝含

分类号:B43L23/08(2006.01)I

主分类号:B43L23/08(2006.01)I

地址:272000 山东省济宁市任城区吴泰闸路112号轴承厂宿舍3号楼2单元110号

摘要:本实用新型提供一种便携式削笔刀,包括螺纹连接的盒盖、盒体,所述盒体顶部设置有与盒盖配合使用的连接部,在盒盖顶部开设有与转笔刀连接的转笔孔和笔芯转孔,所述盒体侧壁的下部设置可打开的滑动装置。该一种便携式削笔刀和现有技术相比,具有设计合理、结构简单、使用方便等特点,方便及时清除铅笔屑,干净卫生,低碳环保,本实用新型的转笔刀易于携带,便于推广使用。

主权项:一种便携式削笔刀,其特征在于:包括螺纹连接的盒盖、盒体,所述盒体顶部设置有与盒盖配合使用的连接部,在盒盖顶部开设有与转笔刀连接的转笔孔和笔芯转孔,所述盒体侧壁的下部设置可打开的滑动装置。

专利推荐

ELECTRODEPOSITION PROCESS FOR PRODUCING PERFORATED FOILS WITH RAISED PORTIONS AT THE EDGES OF THE HOLES

SWITCHING DEVICE WITH CAMS PIVOTAL ABOUT AN AXIS PARALLEL TO THE PLANE OF MOVEMENT OF SWITCH PLUNGERS

PLEXIFILAMENTARY STRUCTURES PREPARED FROM NON-CRYSTALLINE SYNTHETIC ORGANIC POLYMERS

AROMATIC SUBSTANCES OBTAINED FROM ANIMAL OR VEGETABLE TISSUES

PROCESS FOR PREPARING PULVERIZED FEED FOR ANIMALS

PROCESSES FOR CONVERTING ZERO-VALENT METALS PHOTOGRAPHIC IMAGES TO FORMAZAN DYE IMAGES

PHOTOCOPYING MACHINE

THRUST BEARING

SILO UNLOADER DISCHARGE TUBES

PRETREATMENT OF PLASTIC SURFACES BEFORE THE APPLICATION OF AN ADHERENT ORGANIC COATING

PRINTING BY VAPOR PROPULSION

SELF-SUPPORTING CART

DOUBLE BEND STAVE

MULTILAYER GRAPHITE SEAL RING

CONVEYOR FOR FUSING AND HEATING SYSTEMS

PEDIATRIC DEVICE FOR IMMOBILIZING A PATIENT-CHILD

AUXILIARY DEVICE FOR CENTERING OF THE CENTRIFUGAL DRUM OF PENDULUM TYPE HYDRO EXTRACTORS DURING CLEARING WITH A HIGH NUMBER OF REVOLUTIONS

BOTTLE CAP AND COVER

CAMPER CYCLE CARRIER

HORIZONTAL PIPE RACKING AND HANDLING APPARATUS