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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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***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***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***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***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)***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***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)

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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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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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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

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