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CN201086503Y - 注入式墨水笔 - Google Patents

注入式墨水笔 Download PDF

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Publication number
CN201086503Y
CN201086503Y CNU2007200637157U CN200720063715U CN201086503Y CN 201086503 Y CN201086503 Y CN 201086503Y CN U2007200637157 U CNU2007200637157 U CN U2007200637157U CN 200720063715 U CN200720063715 U CN 200720063715U CN 201086503 Y CN201086503 Y CN 201086503Y
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CNU2007200637157U
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章泽宏
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Guangdong Nan An Electromechanical Fire Protection Engineering Co Ltd
SHANGHAI PICASSO STATIONERY PRODUCTS Co Ltd
Yuedu Building Decoration (shanghai) Co Ltd
Zhang Zehong
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Abstract

一种注入式墨水笔，由笔头、笔项、吸水纤维、笔杆、导水管、导水管连接座、止回阀珠、托管、封水胶体、笔尾盖、带孔腔、笔帽组成。注入墨水时，将注墨水针管通过封水胶体插入到托管中，就能向笔杆内注入墨水；墨水通过导水管向吸水纤维渗流，待一定量的墨水进入纤维后停止；拔出笔杆，注墨水过程完成，不会有墨水污染，方便洁净，可重复注入墨水使用。

Description

注入式墨水笔
所属技术领域
本实用新型涉及一种书写文具，属于一种注入式墨水笔。
背景技术
目前，公知的自来水笔、大头笔墨水贮量小，吸墨水时麻烦，笔杆易被墨水污染。为此，已有不少在自来水笔、大头笔作改革的技术方案公开，但大多项式都没能解决好笔杆易被墨水污染和墨水贮量小等问题。
发明内容
为了克服现有自来水笔、大头笔墨水贮量小，加墨水麻烦，加水时笔杆易被墨水污染等缺点，本实用新型提供一种从笔杆尾端注入墨水、墨水贮量较大且可多次重复注入墨水的注入式墨水笔。
本实用新型是这样实现的：笔杆内设置有吸水纤维，笔杆尾端设置有笔尾盖，笔尾盖内设置有一个可插入针管的带孔腔，带孔腔内下部设置有封水胶体，封水胶体上端设置有托管，带孔腔的上端设置有导水管连接座，托管与导水管连接座的中间设置有上下活自如的止回阀珠，导水管连接座上设置连接有导水管，笔头通过笔项固定在笔杆内。止回阀珠可密封托管口，能有效防止注入墨水后抽出注墨水针管时墨水回流现象的发生；同时，封水胶体封住孔眼，不致墨水流出。注入墨水时，将注墨水针管通过封水胶体插入到托管中，就能向笔杆内注入墨水；墨水通过导水管向吸水纤维渗流，待一定量的墨水进入纤维后停止；拔出笔杆，注墨水过程完成，不会有墨水污染，方便洁净，可重复注入墨水使用。
本实用新型的有益效果是，结构简单、操作方便。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是注入式墨水笔一个实施例的结构示意图。
图1中1.笔头，2.笔项，3.吸水纤维，4.笔杆，5.导水管，6.导水管连接座，7.止回阀珠，8.托管，9.封水胶体，10.笔尾盖，11.带孔腔，12.笔帽。
具体实施方式
在图1中，笔杆(4)内设置有吸水纤维(3)，笔杆(4)尾端设置有笔尾盖(10)，笔尾盖(10)内设置有一个可插入针管的带孔腔(11)，带孔腔(11)内下部设置有封水胶体(9)，封水胶体(9)上端设置有托管(8)，带孔腔(11)的上端设置有导水管连接座(6)，托管(8)与导水管连接座(6)的中间设置有上下活自如的止回阀珠(7)，导水管连接座(6)上设置连接有导水管(5)，笔头(1)通过笔项(2)固定在笔杆(4)内。止回阀珠(7)可密封托管(8)，能有效防止注入墨水后抽出注墨水针管时墨水回流现象的发生；同时，封水胶体(9)封住孔眼，不致墨水流出。注入墨水时，将注墨水针管通过封水胶体(9)插入到托管(8)中，就能向笔杆(4)内注入墨水；墨水通过导水管(5)向吸水纤维渗流，待一定量的墨水进入纤维后停止；拔出笔杆(4)，注墨水过程完成，不会有墨水污染，方便洁净，可重复注入墨水使用。

Claims (1)

1.一种注入式墨水笔，由笔头、笔项、吸水纤维、笔杆、导水管、导水管连接座、止回阀珠、托管、封水胶体、笔尾盖、带孔腔、笔帽组成，其特征是：笔杆内设置有吸水纤维，笔杆尾端设置有笔尾盖，笔尾盖内设置有一个可插入针管的带孔腔，带孔腔内下部设置有封水胶体，封水胶体上端设置有托管，带孔腔的上端设置有导水管连接座，托管与导水管连接座的中间设置有上下活自如的止回阀珠，导水管连接座上设置连接有导水管，笔头通过笔项固定在笔杆内。
CNU2007200637157U 2007-07-02 2007-07-02 注入式墨水笔 Expired - Fee Related CN201086503Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200637157U CN201086503Y (zh) 2007-07-02 2007-07-02 注入式墨水笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200637157U CN201086503Y (zh) 2007-07-02 2007-07-02 注入式墨水笔

Publications (1)

Publication Number Publication Date
CN201086503Y true CN201086503Y (zh) 2008-07-16

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CNU2007200637157U Expired - Fee Related CN201086503Y (zh) 2007-07-02 2007-07-02 注入式墨水笔

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CN (1) CN201086503Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011035575A1 (zh) * 2009-09-24 2011-03-31 林格实业(深圳)有限公司 注液笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011035575A1 (zh) * 2009-09-24 2011-03-31 林格实业(深圳)有限公司 注液笔

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20151106

Address after: 510760 Guangzhou street, Whampoa District, Nangang, South Street, Lane No. 1, No. seven, No.

Patentee after: Zhang Zehong

Patentee after: GUANGDONG NAN AN ELECTROMECHANICAL FIRE PROTECTION ENGINEERING CO., LTD.

Patentee after: YUEDU BUILDING DECORATION (SHANGHAI) CO., LTD.

Patentee after: Shanghai Picasso Stationery Products Co., Ltd.

Address before: 510760, No. seven, Lane No.1, Nangang South Street, Whampoa District, Guangdong, Guangzhou

Patentee before: Zhang Zehong

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Addressee: Zhang Zehong

Document name: Notification of Passing Examination on Formalities

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

Granted publication date: 20080716

Termination date: 20160702

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