[go: up one dir, main page]

CN201432488Y - 新型笔尖防摔钢笔 - Google Patents

新型笔尖防摔钢笔 Download PDF

Info

Publication number
CN201432488Y
CN201432488Y CN2009200566061U CN200920056606U CN201432488Y CN 201432488 Y CN201432488 Y CN 201432488Y CN 2009200566061 U CN2009200566061 U CN 2009200566061U CN 200920056606 U CN200920056606 U CN 200920056606U CN 201432488 Y CN201432488 Y CN 201432488Y
Authority
CN
China
Prior art keywords
nib
cylinder
penholder
novel
fountain pen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2009200566061U
Other languages
English (en)
Inventor
卢常开
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2009200566061U priority Critical patent/CN201432488Y/zh
Application granted granted Critical
Publication of CN201432488Y publication Critical patent/CN201432488Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

本实用新型属于文具用品,具体地说是一种新型笔尖防摔钢笔,在用于解决钢笔在使用中由于碰撞、掉落而损坏笔尖的问题。它包含笔尖、笔杆和吸水器。其中所述笔杆外部设有软胶套,其中软胶套内部镶接三件硬塑料块,笔尖和吸水器之间设有自动回缩装置,笔尖自动回缩装置的结构是笔尖后端设有圆筒,该圆筒前端设有三个凹槽,该三个凹槽与所述硬塑料块依次分别配合,此外,圆筒后部设有弹性胶管,弹性胶管后端与固定的吸水器连接。圆筒内部设有笔舌,圆筒与弹性胶管、吸水器依次连接。本新型笔尖防摔钢笔的优点在于:握住笔杆书写时,笔尖稳定伸出笔杆外,结构稳定。

Description

新型笔尖防摔钢笔
所属技术领域
本实用新型属于文具用品,具体地说是一种新型笔尖防摔钢笔。
背景技术
根据中国专利CN201080054公开的设计结构中,其设计内部设有伸缩支架,伸缩支架后端两杆分别固定于笔杆侧面的一对按钮上,按钮之间设有弹簧。但此伸缩支架在工作过程中,容易出现两个按钮不能同时受同等的力,那么伸缩支架在工作过程就会偏离正常轨道,使笔尖不能顺利裸露于笔杆外,同导致内部结构出现不稳定现象。
发明内容
本实用新型的目的为了解决上述背景技术存在的问题,设计新型笔尖防摔钢笔。
本实用新型的设计方案是:新型笔尖防摔钢笔,包含笔尖、笔杆和吸水器。其中所述笔杆外部设有软胶套,笔尖和吸水器之间设有自动回缩装置。
所述的新型笔尖防摔钢笔,其软胶套内部镶接三件硬塑料块。
所述的新型笔尖防摔钢笔,其笔尖自动回缩装置的结构是笔尖后端设有圆筒,该圆筒前端设有三个凹槽,该三个凹槽与所述硬塑料块依次分别配合,此外,圆筒后部设有弹性胶管,弹性胶管后端与固定的吸水器连接。
所述的新型笔尖防摔钢笔,其圆筒内部设有笔舌,圆筒与弹性胶管、吸水器依次连接。
本新型笔尖防摔钢笔的优点在于:握住笔杆书写时,笔尖稳定伸出笔杆外,结构稳定,设计具人性化。
附图说明
图1是本实用新型使用状态纵剖面图;
图2是本实用新型在回收状态下笔尖自动回缩装置纵剖面图;
图3是图1A--A断面图;
图中,笔尖1、笔杆2、软胶套3、圆筒4、弹性胶管5、吸水器6、凹槽7、硬塑料块8、笔舌9。
具体实施方式
下面结合附图描述本实用新型实施例:
如图1、图2和图3,本实用新型新型笔尖防摔钢笔,包含笔尖1、笔杆2和吸水器6。其中所述笔杆2外部设有软胶套3,笔尖1和吸水器6之间设有自动回缩装置。其中软胶套3内部镶接三件硬塑料块8。笔尖自动回缩装置的结构是笔尖1后端设有圆筒4,该圆筒4前端设有三个凹槽7,该三个凹槽7与所述硬塑料块8依次分别配合,此外,圆筒4后部设有弹性胶管5,弹性胶管5后端与固定的吸水器6连接。圆筒4内部设有笔舌9,圆筒4与弹性胶管5、吸水器6依次连接。
在使用中握笔时,按压软胶套3,软胶套3上的硬塑料块8挤压凹槽7,圆筒4滑行,使笔尖1伸出,弹性胶管5拉伸,即可进行书写;松手后,软胶套3恢复原来状态,弹性胶管5在回复力作用下把圆筒4收回,同时将笔尖1收回。这样很好地就能保护笔尖1。

Claims (4)

1.新型笔尖防摔钢笔,包含笔尖、笔杆和吸水器,其特征在于:所述笔杆外部设有软胶套,笔尖和吸水器之间设有自动回缩装置。
2.根据权利要求1所述的新型笔尖防摔钢笔,其特征在于:所述软胶套内部镶接三件硬塑料块。
3.根据权利要求1或2所述的新型笔尖防摔钢笔,其特征在于:笔尖自动回缩装置的结构是笔尖后端设有圆筒,该圆筒前端设有三个凹槽,该三个凹槽与所述硬塑料块依次分别配合,此外,圆筒后部设有弹性胶管,弹性胶管后端与固定的吸水器连接。
4.根据权利要求1或2或3所述的新型笔尖防摔钢笔,其特征在于:圆筒内部设有笔舌,圆筒与弹性胶管、吸水器依次连接。
CN2009200566061U 2009-05-15 2009-05-15 新型笔尖防摔钢笔 Expired - Fee Related CN201432488Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200566061U CN201432488Y (zh) 2009-05-15 2009-05-15 新型笔尖防摔钢笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200566061U CN201432488Y (zh) 2009-05-15 2009-05-15 新型笔尖防摔钢笔

Publications (1)

Publication Number Publication Date
CN201432488Y true CN201432488Y (zh) 2010-03-31

Family

ID=42051301

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200566061U Expired - Fee Related CN201432488Y (zh) 2009-05-15 2009-05-15 新型笔尖防摔钢笔

Country Status (1)

Country Link
CN (1) CN201432488Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102303468A (zh) * 2011-06-07 2012-01-04 董德田 一种新型抗摔钢笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102303468A (zh) * 2011-06-07 2012-01-04 董德田 一种新型抗摔钢笔

Similar Documents

Publication Publication Date Title
CN201140608Y (zh) 新型自动笔
CN203126220U (zh) 防摔笔
CN101373411B (zh) 伸缩式手写笔及带有该伸缩式手写笔的便携式电子装置
CN201432488Y (zh) 新型笔尖防摔钢笔
CN201102391Y (zh) 笔尖自动缩回笔
CN201689389U (zh) 一种两用笔
CN109203774A (zh) 甩动式手写笔及其使用方法
CN202319404U (zh) 一种可伸缩收藏的毛笔
CN201080054Y (zh) 笔尖防摔钢笔
CN201176067Y (zh) 一种伸缩笔
CN203391513U (zh) 防摔笔
CN209274213U (zh) 甩动式手写笔
CN101648472A (zh) 自动伸缩笔尖的笔
CN2381508Y (zh) 磁性书写装置
CN201712374U (zh) 一种板擦
CN201073857Y (zh) 一种改进的钢笔
CN202079971U (zh) 多用笔
CN215792829U (zh) 一种中性笔笔头
CN203331638U (zh) 防摔笔
CN201907326U (zh) 一种组合式尺子
CN202319477U (zh) 一种多功能自动铅笔
CN201102397Y (zh) 带铅芯盒的自动铅笔
CN205768203U (zh) 普通书写与触屏书写功能一体笔
CN201099107Y (zh) 一种带支撑架的橡皮
CN201061952Y (zh) 多能笔

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
DD01 Delivery of document by public notice

Addressee: Lu Changkai

Document name: Notification to Pay the Fees

DD01 Delivery of document by public notice

Addressee: Lu Changkai

Document name: Notification of Termination of Patent Right

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100331

Termination date: 20120515