KR20200053351A - pencil - Google Patents

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Publication number
KR20200053351A
KR20200053351A KR1020180136873A KR20180136873A KR20200053351A KR 20200053351 A KR20200053351 A KR 20200053351A KR 1020180136873 A KR1020180136873 A KR 1020180136873A KR 20180136873 A KR20180136873 A KR 20180136873A KR 20200053351 A KR20200053351 A KR 20200053351A
Authority
KR
South Korea
Prior art keywords
pencil
present
stuck
writing
pricked
Prior art date
Application number
KR1020180136873A
Other languages
Korean (ko)
Inventor
박준상
Original Assignee
박준상
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 박준상 filed Critical 박준상
Priority to KR1020180136873A priority Critical patent/KR20200053351A/en
Publication of KR20200053351A publication Critical patent/KR20200053351A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
    • B43K24/088—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with spreading spring means

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

The present invention relates to a pencil. According to the present invention, it is possible to write without being pricked by a pencil lead. The pencil (10) includes a spring (30) to protect a user from getting pricked by the pencil lead (20) and a fixing device (40) for writing.

Description

안전 연필{pencil}Safety pencil {pencil}

본 발명은 연필에 관한 것이다. The present invention relates to a pencil.

종래의 연필 에는 연필심에 찔리는 문제점이 있었다.The conventional pencil has a problem of being stuck in the pencil core.

본 발명은 연필심에 찔리지 않고도 글을 쓸 수 있는 연필을 제공하는데 목적이 있다.An object of the present invention is to provide a pencil capable of writing without being stuck in a pencil lead.

본 발명은 연필심에 찔리지 않고도 글을 쓸 수 있는 것을 특징으로 한다.The present invention is characterized by being able to write without being stuck in a pencil lead.

본 발명은 연필심에 찔리지 않고도 글을 쓸 수 있는 효과가 있다.The present invention has an effect of writing without being stuck in the pencil lead.

도 1은 본 발명을 나타내는 도면.1 is a view showing the present invention.

본 발명은 연필(10)의 연필심(20)에 찔리지 않게 스프링(30)을 달아 연필심에 찔리지 않고, 글을 쓸 수 있도록 고정 장치(40)이 있다.The present invention has a fixing device 40 so that the spring 30 is attached to the pencil core 20 of the pencil 10 so as not to be stuck to the pencil core, so that the writing is possible.

Claims (1)

연필심에 찔리지 않게 스프링 을 달아 연필심에 찔리지 않고, 글을 쓸 수 있도록 고정 장치가 있는 것 을 특징으로 하는 안전 연필.
A safety pencil characterized by having a fixing device so that the writing can be done without being stuck in the pencil core by attaching a spring so as not to be stuck in the pencil core.
KR1020180136873A 2018-11-08 2018-11-08 pencil KR20200053351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180136873A KR20200053351A (en) 2018-11-08 2018-11-08 pencil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180136873A KR20200053351A (en) 2018-11-08 2018-11-08 pencil

Publications (1)

Publication Number Publication Date
KR20200053351A true KR20200053351A (en) 2020-05-18

Family

ID=70912932

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180136873A KR20200053351A (en) 2018-11-08 2018-11-08 pencil

Country Status (1)

Country Link
KR (1) KR20200053351A (en)

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application