CN201102391Y - Pen with automatically retracted penpoint - Google Patents

Pen with automatically retracted penpoint Download PDF

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Publication number
CN201102391Y
CN201102391Y CNU2007200294462U CN200720029446U CN201102391Y CN 201102391 Y CN201102391 Y CN 201102391Y CN U2007200294462 U CNU2007200294462 U CN U2007200294462U CN 200720029446 U CN200720029446 U CN 200720029446U CN 201102391 Y CN201102391 Y CN 201102391Y
Authority
CN
China
Prior art keywords
pen
penpoint
button
shell
nib
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.)
Expired - Fee Related
Application number
CNU2007200294462U
Other languages
Chinese (zh)
Inventor
亓应函
Original Assignee
亓应函
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 亓应函 filed Critical 亓应函
Priority to CNU2007200294462U priority Critical patent/CN201102391Y/en
Application granted granted Critical
Publication of CN201102391Y publication Critical patent/CN201102391Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a stationery and in particular to a penpoint automatically shrinking pen which comprises a pen shell, a pen tube and a pen refill and is characterized in that the front end of the pen refill is equipped with a spring; the pen shell is embedded with a button, the bottom of which is an incline that the front end is lower than the back end; the surface of the pen tube is provided with an incline slot which is matched with the incline of the bottom of the bottom. The outer side of the button is provided with a leather gasket. When the utility model is used, only a protrudent part (button) at one side of the pen holding part is required to be pressed firstly and is held by hand, and the penpoint can protrude; when the hand looses, the pen refill can turn back under the action of the spring. Thus, after a pen is used, a pen cap is not required to be covered with trouble, and the penpoint is also prevented from falling to be broken. The penpoint automatically shrinking pen can prevent the penpoint form falling to be broken and has the advantages of convenient use and simple structure.

Description

The nib pen of withdrawing automatically
(1) technical field
The utility model relates to a kind of stationery, particularly a kind of nib pen of withdrawing automatically.
(2) background technology
In daily life, we often experience and accidentally allow pen tumble the situation on ground ourselves, and general easy breaking used many gel ink pens especially at present, and nib is fragility especially.
(3) summary of the invention
The utility model is in order to remedy the deficiencies in the prior art, and a kind of nib of avoiding breaking pen of withdrawing automatically is provided.
The utility model is achieved by the following technical solution:
A kind of nib pen of withdrawing automatically, comprise a shell, the shaft of a writing brush, pen core, its special character is: the front end of described pen core is equipped with spring, is inlaid with a button on the shell, the bottom of button is that front end is short in the inclined-plane of rear end, and the surface of the shaft of a writing brush has and the suitable skewed slot in inclined-plane, button bottom.
The nib of the present utility model pen of withdrawing automatically makes hand uncomfortable for fear of button, and it further improves and is: the outside of described button is provided with leather packing.
The utility model in use, only need earlier will be at the place of holding a pen the projection (button) of one side push, and grasp, nib will stretch out; When loosing one's grip, pen core will be regained under the effect of spring.So, after we use pen, just need not bother again and cover the cap for brush, also prevent to break nib.
The utility model can prevent that nib from breaking, and has easy to use, advantage of simple structure.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is a structural representation of the present utility model.
Among the figure, 1 shell, 2 shafts of a writing brush, 3 pen cores, 4 springs, 5 buttons, 6 skewed slots, 7 leather packings.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises a shell 1, the shaft of a writing brush 2, pen core 3, and the front end of pen core 3 is equipped with spring 4, is inlaid with a button 5 on the shell 1, and the bottom of button 5 is that front end is short in the inclined-plane of rear end, and the surface of the shaft of a writing brush 2 has and the suitable skewed slot 6 in inclined-plane, button 5 bottom; The outside of button 5 is provided with leather packing 7.

Claims (2)

1. nib pen of withdrawing automatically, comprise a shell (1), the shaft of a writing brush (2), pen core (3), it is characterized in that: the front end of described pen core (3) is equipped with spring (4), be inlaid with a button (5) on the shell (1), the bottom of button (5) is that front end is short in the inclined-plane of rear end, and the surface of the shaft of a writing brush (2) has and the suitable skewed slot (6) in button (5) inclined-plane, bottom.
2. the nib according to claim 1 pen of withdrawing automatically, it is characterized in that: the outside of described button (5) is provided with leather packing (7).
CNU2007200294462U 2007-10-26 2007-10-26 Pen with automatically retracted penpoint Expired - Fee Related CN201102391Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200294462U CN201102391Y (en) 2007-10-26 2007-10-26 Pen with automatically retracted penpoint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200294462U CN201102391Y (en) 2007-10-26 2007-10-26 Pen with automatically retracted penpoint

Publications (1)

Publication Number Publication Date
CN201102391Y true CN201102391Y (en) 2008-08-20

Family

ID=39949411

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200294462U Expired - Fee Related CN201102391Y (en) 2007-10-26 2007-10-26 Pen with automatically retracted penpoint

Country Status (1)

Country Link
CN (1) CN201102391Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103112274A (en) * 2013-02-21 2013-05-22 杨征 Anti-falling pen
CN107199801A (en) * 2017-05-05 2017-09-26 安徽庆恒信息科技有限公司 Simple Antibreaking pen
CN107234899A (en) * 2017-05-05 2017-10-10 安徽庆恒信息科技有限公司 Has the Antibreaking pen of limit function
USD866662S1 (en) 2016-12-06 2019-11-12 Sanford L.P. Writing instrument
CN110693647A (en) * 2019-08-26 2020-01-17 江苏百视通医疗器械有限公司 Implant conveying device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103112274A (en) * 2013-02-21 2013-05-22 杨征 Anti-falling pen
USD866662S1 (en) 2016-12-06 2019-11-12 Sanford L.P. Writing instrument
US10525762B2 (en) 2016-12-06 2020-01-07 Sanford L.P. Writing instrument side-knock mechanism
US10843502B2 (en) 2016-12-06 2020-11-24 Sanford L.P. Writing instrument side-knock mechanism
CN107199801A (en) * 2017-05-05 2017-09-26 安徽庆恒信息科技有限公司 Simple Antibreaking pen
CN107234899A (en) * 2017-05-05 2017-10-10 安徽庆恒信息科技有限公司 Has the Antibreaking pen of limit function
CN110693647A (en) * 2019-08-26 2020-01-17 江苏百视通医疗器械有限公司 Implant conveying device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee