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Insect-proof bookend special for library

A library and insect-proof technology, applied in the field of bookends, can solve the problems of wasting mothballs, being easily affected by insect disasters, and not being able to effectively repel insects.

Inactive Publication Date: 2015-12-02
TIANJIN POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Books are easily affected by insects in the process of storage. Librarians often stuff mothballs into books at will, which can not effectively repel insects and waste a lot of mothballs. Ordinary bookends can only be used to keep books clean. balanced and neat

Method used

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  • Insect-proof bookend special for library

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Experimental program
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Effect test

Embodiment Construction

[0014] Such as figure 1 As shown, a special insect-proof bookend for libraries includes a base part and a bookend part, and the base part is composed of a lower cover and an upper cover.

[0015] Further, the upper cover part is inclined.

[0016] Further, the lower cover part and the upper cover part can be tightly fastened together.

[0017] Further, the lower cover part and the upper cover part are fastened together to form the base part.

[0018] Further, the upper cover part is provided with a plurality of ventilation holes.

[0019] Further, camphor particles can be placed on the base part.

[0020] The librarian can regularly check whether the camphor at the base of the bookend is completely volatilized, and if it volatilizes completely, new camphor particles can be added to the base.

[0021] The invention provides an insect-proof bookend specially for school libraries, which is easy to operate, does not affect the appearance of the library, and realizes effective ...

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Abstract

The invention relates to an insect-proof bookend special for a library. The insect-proof bookend comprises a base part and a bookend part. The base part is composed of a lower cover and an upper cover which can be closely buckled together. The upper cover is provided with vent holes, and after the base part is opened, mothballs can be put in and can effectively repel various injurious insects in books. The insect-proof bookend is simple and practical and can effectively repel insects in stored books.

Description

technical field [0001] The invention relates to a bookend, in particular to a special insect-proof bookend for a library. Background technique [0002] Books are easily affected by insects in the process of storage. Librarians often stuff mothballs into books at will, which can not effectively repel insects and waste a lot of mothballs. Ordinary bookends can only be used to keep books clean. Balanced and neat. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned defects and provide a special insect-proof bookend for libraries. [0004] Technical scheme of the present invention is: [0005] A special insect-proof bookend for libraries comprises two parts: a base and a bookend, and the base part is composed of a lower cover and an upper cover. [0006] Further, the upper cover part is inclined. [0007] Further, the lower cover part and the upper cover part can be tightly fastened together, and the fastened together i...

Claims

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Application Information

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IPC IPC(8): A47B65/00
Inventor 张奇云李超吕俊英吴倩刘丽萍柳青
Owner TIANJIN POLYTECHNIC UNIV
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