CN104013216B - 对书封面磨损性小的书位板 - Google Patents

对书封面磨损性小的书位板 Download PDF

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Publication number
CN104013216B
CN104013216B CN201410264270.3A CN201410264270A CN104013216B CN 104013216 B CN104013216 B CN 104013216B CN 201410264270 A CN201410264270 A CN 201410264270A CN 104013216 B CN104013216 B CN 104013216B
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China
Prior art keywords
book
position plate
sheet material
abrasiveness
pulley mechanism
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Expired - Fee Related
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CN201410264270.3A
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English (en)
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CN104013216A (zh
Inventor
林之铠
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Beihai Prosperous Packing Material Co ltd
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Fenghua Zhongxin Valve Co Ltd
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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

本发明公开了一种对书封面磨损性小的书位板，包括一长条状片材(1)，所述片材(1)周围面设置有滑轮机构(2)。所述滑轮机构(2)其轮子直径稍大于所述片材(1)厚度，由于所述片材(1)周围面设置有滑轮机构(2)，将书封面与棱角间的滑动磨擦变更为滚动磨擦，因此减少了书位板在插入，转动过程中对书封面的磨损。

Description

对书封面磨损性小的书位板
技术领域
本发明涉及一种对书封面磨损性小的书位板。
背景技术
读者进入图书馆得先取一书位板，在开放的书群里取书后，书位板插在该书所在位置作标记，借在书间的转动可保持便于该书放回原处的间隔，同时抽出书位板，现有的书位板是由片材切制成的长方体，很多读者往往会单手操作先将书位板插入，然后取书，书位板在插入，转动过程中棱角必磨损书封面，因此，提供一种对书封面磨损性小的书位板，具有十分重要的意义。
发明内容
本发明的目的是提供一种对书封面磨损性小的书位板。
本发明通过下述技术方案予以实现：
本发明一种对书封面磨损性小的书位板，包括一长条状片材，所述片材周围面设置有滑轮机构。
本发明与现有技术比较的有益效果是：
由于所述片材周围面设置有滑轮机构，将书封面与棱角间的滑动磨擦变更为滚动磨擦，因此减少了书位板在插入，转动过程中对书封面的磨损。
附图说明
图1所示是本发明一种对书封面磨损性小的书位板的立体结构示意图。
具体实施方式
下面结合附图对本发明作进一步的描述。
图1所示，本发明一种对书封面磨损性小的书位板，包括一长条状片材1，所述片材1周围面设置有滑轮机构2。所述滑轮机构2其轮子直径稍大于所述片材1厚度。

Claims (1)

1.一种对书封面磨损性小的书位板，包括一长条状片材(1)，其特征在于：所述片材(1)厚度方向的侧面设置有滑轮机构(2)，所述滑轮机构(2)的轮子直径稍大于所述片材(1)厚度，所述滑轮机构(2)的轮轴沿所述侧面的长边方向设置，且所述轮轴的两端弯折后分别与该侧面相连接。
CN201410264270.3A 2014-06-06 2014-06-06 对书封面磨损性小的书位板 Expired - Fee Related CN104013216B (zh)

Priority Applications (1)

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CN201410264270.3A CN104013216B (zh) 2014-06-06 2014-06-06 对书封面磨损性小的书位板

Applications Claiming Priority (1)

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CN201410264270.3A CN104013216B (zh) 2014-06-06 2014-06-06 对书封面磨损性小的书位板

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CN104013216A CN104013216A (zh) 2014-09-03
CN104013216B true CN104013216B (zh) 2016-08-31

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200983980Y (zh) * 2006-12-12 2007-12-05 鲁东大学 一种代书板
CN201591288U (zh) * 2010-01-20 2010-09-29 魏斌 一种代书板
CN201870101U (zh) * 2010-11-16 2011-06-22 李建敏 一种图书馆用代书板
CN202077866U (zh) * 2011-06-20 2011-12-21 孙国雷 新型可调节式书档
CN102366240A (zh) * 2011-11-22 2012-03-07 上海理工大学 简单实用代书板
CN203860750U (zh) * 2014-06-06 2014-10-08 林之铠 对书封面磨损性小的书位板

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200983980Y (zh) * 2006-12-12 2007-12-05 鲁东大学 一种代书板
CN201591288U (zh) * 2010-01-20 2010-09-29 魏斌 一种代书板
CN201870101U (zh) * 2010-11-16 2011-06-22 李建敏 一种图书馆用代书板
CN202077866U (zh) * 2011-06-20 2011-12-21 孙国雷 新型可调节式书档
CN102366240A (zh) * 2011-11-22 2012-03-07 上海理工大学 简单实用代书板
CN203860750U (zh) * 2014-06-06 2014-10-08 林之铠 对书封面磨损性小的书位板

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Effective date of registration: 20160729

Address after: 315505 Zhejiang city of Fenghua Province Town West Road No. 27

Applicant after: Fenghua Zhongxin Valve Co.,Ltd.

Address before: 315500 Zhejiang Province, Fenghua city Jinping Street Chunhui Road 1 Lane building 112 room 6

Applicant before: Lin Zhikai

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GR01 Patent grant
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Inventor after: Zhang Shaoguo

Inventor after: Li Zhijuan

Inventor after: Sun Qingxu

Inventor before: Lin Zhikai

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Effective date of registration: 20170901

Address after: 300000 Tianjin city Hexi District Jingfu 6-503

Co-patentee after: Li Zhijuan

Patentee after: Zhang Shaoguo

Co-patentee after: Sun Qingxu

Address before: 315505 Zhejiang city of Fenghua Province Town West Road No. 27

Patentee before: Fenghua Zhongxin Valve Co.,Ltd.

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Effective date of registration: 20180222

Address after: 330114, Jiangxi Province, Nanchang, Xinjian County Town, Xia Xia Village, shop village, No. 9

Patentee after: Liu Xiaohong

Address before: 300000 Tianjin city Hexi District Jingfu 6-503

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Patentee before: Zhang Shaoguo

Co-patentee before: Sun Qingxu

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Effective date of registration: 20181203

Address after: 536000 North-South Secondary Highway (Pingtouling Section) of Hepu Industrial Park, Beihai City, Guangxi Zhuang Autonomous Region

Patentee after: Beihai prosperous packing material Co.,Ltd.

Address before: 330114 No. 9, Xiyuan village, Xixia village, Xixia Town, Xinjian County, Nanchang, Jiangxi

Patentee before: Liu Xiaohong

CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20160831