CN101734050A - Pencil life prolonger - Google Patents

Pencil life prolonger Download PDF

Info

Publication number
CN101734050A
CN101734050A CN200810197574A CN200810197574A CN101734050A CN 101734050 A CN101734050 A CN 101734050A CN 200810197574 A CN200810197574 A CN 200810197574A CN 200810197574 A CN200810197574 A CN 200810197574A CN 101734050 A CN101734050 A CN 101734050A
Authority
CN
China
Prior art keywords
pencil
prolonger
life
sleeve
pencil life
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200810197574A
Other languages
Chinese (zh)
Inventor
尚祎晨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN200810197574A priority Critical patent/CN101734050A/en
Publication of CN101734050A publication Critical patent/CN101734050A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a pencil life prolonger which comprises a sleeve, wherein the inside diameter of the sleeve conforms to the outside diameter of a pencil, a pencil stub can be inserted into the sleeve, and the pencil life prolonger can effectively prolong the service life of the pencil and has simple structure and convenient use.

Description

Pencil life prolonger
Technical field
The present invention relates to a kind of pencil life prolonger.
Background technology
In the life, there are a lot of short pencils can't hold and be dropped, caused the waste of resource because of being short to hand.
Summary of the invention
The purpose of this invention is to provide a kind of pencil life prolonger.
The object of the present invention is achieved like this: a kind of pencil life prolonger, comprise sleeve, and the internal diameter of sleeve is consistent with the external diameter of pencil.
Owing to adopt said structure, can insert a pencil stub in the sleeve, increased the length of pencil stub, so it is the present invention can effectively prolong pencil service life, simple in structure, easy to use.
Description of drawings
The present invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention.
Wherein, Fig. 1 double as Figure of abstract.
The specific embodiment
As shown in the figure, a kind of pencil life prolonger comprises sleeve, and the internal diameter of sleeve 1 is consistent with the external diameter of pencil 2, can insert a pencil stub.
During use, use when wooden pencil and relatively short to be inserted in the sleeve, just can effectively prolong pencil service life with holding when not living.

Claims (1)

1. a pencil life prolonger comprises sleeve (1), it is characterized in that: the internal diameter of sleeve (1) is consistent with the external diameter of pencil (2).
CN200810197574A 2008-11-07 2008-11-07 Pencil life prolonger Pending CN101734050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200810197574A CN101734050A (en) 2008-11-07 2008-11-07 Pencil life prolonger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200810197574A CN101734050A (en) 2008-11-07 2008-11-07 Pencil life prolonger

Publications (1)

Publication Number Publication Date
CN101734050A true CN101734050A (en) 2010-06-16

Family

ID=42458295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200810197574A Pending CN101734050A (en) 2008-11-07 2008-11-07 Pencil life prolonger

Country Status (1)

Country Link
CN (1) CN101734050A (en)

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20100616