CN201998651U - 保暖笔 - Google Patents

保暖笔 Download PDF

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Publication number
CN201998651U
CN201998651U CN 201120049188 CN201120049188U CN201998651U CN 201998651 U CN201998651 U CN 201998651U CN 201120049188 CN201120049188 CN 201120049188 CN 201120049188 U CN201120049188 U CN 201120049188U CN 201998651 U CN201998651 U CN 201998651U
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China
Prior art keywords
pen
injection hole
water injection
warm
keeping
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Expired - Fee Related
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CN 201120049188
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English (en)
Inventor
于磊
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Yangxing Middle School Affiliated to East China Normal University
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Yangxing Middle School Affiliated to East China Normal University
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Priority to CN 201120049188 priority Critical patent/CN201998651U/zh
Application granted granted Critical
Publication of CN201998651U publication Critical patent/CN201998651U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种保暖笔,包括笔,笔内设有一空腔,空腔的一侧设有注水孔,注水孔和空腔内部连通,该注水孔处有橡皮塞,橡皮塞和注水孔密封连接;笔的顶端设有USB接口,USB接口上有盖子。使用本实用新型,可以在笔内注入热水,让人们拿笔写字时就像拿着一个热水袋,且将笔和USB结合在一起,方便人们使用,本实用新型结构简单,方便使用。

Description

保暖笔
技术领域
本实用新型涉及一种文具用品,具体的说是保暖笔。
背景技术
日常生活中,笔是人们随身携带的必备用品,在冬天用笔时,手会很冷,会让学生们不想拿笔写字,市场上虽然有很多各式各样的笔,但功能却很单一,无法满足人们的其他需求。
发明内容
本实用新型旨在克服现有技术的缺陷,提供一种保暖笔,结构简单,方便使用。
为了解决上述技术问题,本实用新型是这样实现的:
一种保暖笔,包括笔,其特征在于:笔内设有一空腔,空腔的一侧设有注水孔,注水孔和空腔内部连通,该注水孔处有橡皮塞,橡皮塞和注水孔密封连接。
所述的保暖笔,其特征在于:笔的顶端设有USB接口,USB接口上有盖子。
本实用新型的有益效果是:可以在笔内注入热水,让人们拿笔写字时就像拿着一个热水袋,且将笔和USB结合在一起,方便人们使用,本实用新型结构简单,方便使用。
附图说明
下面结合附图和实施方式对本实用新型作进一步的详细说明:
图1为本实用新型的结构示意图。
具体实施方式
如图1所示:一种保暖笔,包括笔1,笔内设有一空腔2,空腔2的一侧设有注水孔3,注水孔3和空腔2内部连通,该注水孔3处有橡皮塞4,橡皮塞4和注水孔3密封连接;笔1的顶端设有USB接口5,USB接口5上有盖子6。使用本实用新型,可以在笔1内注入热水,让人们拿笔1写字时就像拿着一个热水袋,且将笔和USB结合在一起,方便人们使用,本实用新型结构简单,方便使用。

Claims (2)

1.一种保暖笔,包括笔,其特征在于:笔内设有一空腔,空腔的一侧设有注水孔,注水孔和空腔内部连通,该注水孔处有橡皮塞,橡皮塞和注水孔密封连接。
2.根据权利要求1所述的保暖笔,其特征在于:笔的顶端设有USB接口,USB接口上有盖子。
CN 201120049188 2011-02-28 2011-02-28 保暖笔 Expired - Fee Related CN201998651U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120049188 CN201998651U (zh) 2011-02-28 2011-02-28 保暖笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120049188 CN201998651U (zh) 2011-02-28 2011-02-28 保暖笔

Publications (1)

Publication Number Publication Date
CN201998651U true CN201998651U (zh) 2011-10-05

Family

ID=44701420

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120049188 Expired - Fee Related CN201998651U (zh) 2011-02-28 2011-02-28 保暖笔

Country Status (1)

Country Link
CN (1) CN201998651U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111005

Termination date: 20120228