CN106585183A - Automatic pencil for correcting posture - Google Patents

Automatic pencil for correcting posture Download PDF

Info

Publication number
CN106585183A
CN106585183A CN201611129340.XA CN201611129340A CN106585183A CN 106585183 A CN106585183 A CN 106585183A CN 201611129340 A CN201611129340 A CN 201611129340A CN 106585183 A CN106585183 A CN 106585183A
Authority
CN
China
Prior art keywords
pencil
core pipe
retaining core
penholder
refill
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
CN201611129340.XA
Other languages
Chinese (zh)
Inventor
蔡文骥
Original Assignee
蔡文骥
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 蔡文骥 filed Critical 蔡文骥
Priority to CN201611129340.XA priority Critical patent/CN106585183A/en
Publication of CN106585183A publication Critical patent/CN106585183A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00Propelling pencils
    • B43K21/003Propelling pencils with lead sections or lead cartridges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00Propelling pencils
    • B43K21/02Writing-core feeding mechanisms

Abstract

The invention discloses an automatic pencil for correcting a posture. The automatic pencil comprises a pen holder, a refill protective pipe located in the pen holder and a sharp sleeve installed at the bottom of the pen holder. A lead refill is arranged inside the refill protective pipe. The side face of the lower end of the pen holder is provided with two elastic portions. The refill protective pipe is provided with a circle of arc protrusion, the positions of the elastic portions are slightly higher than the largest diameter portion of the protrusion, a connection rod is arranged above the refill protective pipe, and a pressing head stretching out of the top of the pen holder is arranged on the top of the connection rod. The automatic pencil can be used only when a user holds the correct portion of the pencil with enough force, the pencil holding posture can be effectively corrected, the good writing habit is developed, and the pencil refill can be automatically retracted when the automatic pencil is not in use.

Description

A kind of propelling pencil of correction posture
Technical field
The present invention relates to a kind of pen, particularly a kind of propelling pencil.
Background technology
In general, the writing style of many people is all problematic, especially pen holding posture and incorrect, using automatic lead Pen etc. is when being write, on the one hand, the font write out cannot codes and standards, on the other hand, be easily caused hand fatigue and ache, It is unfavorable to body.Additionally, some propelling pencils are forgotten nib is retracted after often reusing, it is possible to cause on other things Cut, or even hurt people.
The content of the invention
To solve the above problems, the present invention provides a kind of propelling pencil that can correct pen holding posture when in use.
The technical solution adopted for the present invention to solve the technical problems is:A kind of propelling pencil of correction posture, with pen Bar, the retaining core pipe inside the penholder and the point set installed in the penholder bottom, the retaining core pipe is internally provided with Lead for retractable pencil, the lower end side of the penholder is provided with two elastic portions, the lug boss on the retaining core pipe with a circle arc, the bullet The position in property portion is slightly above the maximum gauge position of the lug boss;Connecting rod is provided with above the retaining core pipe, the connecting rod Top is provided with the press head stretched out at the top of the penholder.
The bottom of the retaining core pipe is arranged with spring, and one end of the spring contacts with the bottom of the lug boss, separately One end contacts with the point set.
The top of the press head is provided with top cap.
Retaining core pipe lobe made by two plastics is constituted.
The invention has the beneficial effects as follows:Only held a pen using enough strength and can be used at correct position, can The posture for holding a pen effectively is corrected, good writing style is cultivated, additionally it is possible to make pen core retract automatically when not in use.
Description of the drawings
Structure chart when Fig. 1 is placed for propelling pencil;
Structure chart when Fig. 2 is used for propelling pencil.
In figure:Penholder 1, retaining core pipe 2, press head 3, lead for retractable pencil 4, elastic portion 11, point set 12, lobe 20, lug boss 21, connecting rod 22, spring 23, top cap 31.
Specific embodiment
To make technical scheme become more apparent, below in conjunction with the accompanying drawings specific embodiment is made into one to the present invention Step explanation.
As shown in figure 1, a kind of propelling pencil of correction posture, with penholder 1, the retaining core pipe 2 inside penholder 1 and peace The point set 12 of the bottom of penholder 1 is mounted in, retaining core pipe 2 is internally provided with lead for retractable pencil 4, and the lower end side of penholder 1 is provided with two elastic portions 11。
The lobe 20 made by two plastics of retaining core pipe 2 is constituted, thereon with the lug boss 21 of a circle arc, elastic portion 11 Position is slightly above the maximum gauge position of lug boss 21.The top of retaining core pipe 2 is provided with connecting rod 22, and bottom is arranged with spring 23, bullet One end of spring 23 contacts with the bottom of lug boss 21, and the other end contacts with point set 12.
The top of connecting rod 22 is provided with the press head 3 for stretching out the top of penholder 1, and the top of press head 3 is provided with top cap 31.
As shown in Fig. 2 when using propelling pencil, the end of lead for retractable pencil moves to the outlet of point set 3 when first pressing press head Place but be not exposed to point set 3 outside, then start to hold a pen.When pen holding posture is correct, there are two fingers to be placed on bullet In property portion 11, elastic portion 11 is clutched and is inside contracted, the lug boss 21 being pressed on retaining core pipe 2, then finger can be along lug boss 21 Radian has the tendency for moving up, and is moved down with extruding retaining core pipe 2, and the tip of lead for retractable pencil 4 moves down to be exposed to point set 3 therewith Outside, can be write.
When pen holding posture is incorrect, finger will not be placed in elastic portion 11, then cannot realize aforesaid operations.And working as makes After being finished, as long as unclamp pinching the finger of elastic portion 11, retaining core pipe 2 will in the presence of spring 23 homing, lead for retractable pencil 4 The inside of shell 1 can be automatically retracted to, will not be exposed to pollute or accident.
The specific embodiment of the present invention is the foregoing is only, but protection scope of the present invention is not limited thereto, it is any Those familiar with the art the invention discloses technical scope in, the technical side of change or replacement can be readily occurred in Case, all should be included within the scope of the present invention.

Claims (5)

1. it is a kind of correction posture propelling pencil, with penholder(1), positioned at the penholder(1)Internal retaining core pipe(2)And installation In the penholder(1)The point set of bottom(12), the retaining core pipe(2)Be internally provided with lead for retractable pencil(4), it is characterised in that:It is described Penholder(1)Lower end side be provided with two elastic portions(11), the retaining core pipe(2)It is upper that there is a lug boss for enclosing arc(21), The elastic portion(11)Position be slightly above the lug boss(21)Maximum gauge position;The retaining core pipe(2)Top set There is connecting rod(22), the connecting rod(22)Top be provided with and stretch out the penholder(1)The press head at top(3).
2. it is according to claim 1 it is a kind of correction posture propelling pencil, it is characterised in that:The retaining core pipe(2)Under Portion is arranged with spring(23), the spring(23)One end and the lug boss(21)Bottom contact, the other end with it is described Point set(12)Contact.
3. it is according to claim 1 it is a kind of correction posture propelling pencil, it is characterised in that:The press head(3)It is upper Portion is provided with top cap(31).
4. it is according to claim 1 it is a kind of correction posture propelling pencil, it is characterised in that:The retaining core pipe(2)By two Individual lobe(20)Composition.
5. it is according to claim 1 it is a kind of correction posture propelling pencil, it is characterised in that:The retaining core pipe(2)By moulding Material is made.
CN201611129340.XA 2016-12-09 2016-12-09 Automatic pencil for correcting posture Pending CN106585183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611129340.XA CN106585183A (en) 2016-12-09 2016-12-09 Automatic pencil for correcting posture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611129340.XA CN106585183A (en) 2016-12-09 2016-12-09 Automatic pencil for correcting posture

Publications (1)

Publication Number Publication Date
CN106585183A true CN106585183A (en) 2017-04-26

Family

ID=58597976

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611129340.XA Pending CN106585183A (en) 2016-12-09 2016-12-09 Automatic pencil for correcting posture

Country Status (1)

Country Link
CN (1) CN106585183A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1049129A (en) * 1989-07-29 1991-02-13 赵文贵 Box type penholder-pressing propelling pencil
CN2160546Y (en) * 1993-05-31 1994-04-06 福州新代文具有限公司 Pressing pencil
CN2187116Y (en) * 1993-11-20 1995-01-11 杜木清 Full-automatic pencil
CN2355891Y (en) * 1999-01-26 1999-12-29 王刚 Automatic pen
US6767150B1 (en) * 2003-12-19 2004-07-27 Rong-Lin Sheu Automatic pencil assembly
CN2639009Y (en) * 2003-08-06 2004-09-08 孙永成 Health-care nib holder
CN2725024Y (en) * 2004-08-30 2005-09-14 张自耀 Pressing type thick lead propelling pencil
CN200998955Y (en) * 2007-01-11 2008-01-02 刘其刚 Precession type auto-pencil
CN201140608Y (en) * 2008-01-16 2008-10-29 高磊 Novel automatic pen

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1049129A (en) * 1989-07-29 1991-02-13 赵文贵 Box type penholder-pressing propelling pencil
CN2160546Y (en) * 1993-05-31 1994-04-06 福州新代文具有限公司 Pressing pencil
CN2187116Y (en) * 1993-11-20 1995-01-11 杜木清 Full-automatic pencil
CN2355891Y (en) * 1999-01-26 1999-12-29 王刚 Automatic pen
CN2639009Y (en) * 2003-08-06 2004-09-08 孙永成 Health-care nib holder
US6767150B1 (en) * 2003-12-19 2004-07-27 Rong-Lin Sheu Automatic pencil assembly
CN2725024Y (en) * 2004-08-30 2005-09-14 张自耀 Pressing type thick lead propelling pencil
CN200998955Y (en) * 2007-01-11 2008-01-02 刘其刚 Precession type auto-pencil
CN201140608Y (en) * 2008-01-16 2008-10-29 高磊 Novel automatic pen

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170426