CN201140608Y - Novel automatic pen - Google Patents

Novel automatic pen Download PDF

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Publication number
CN201140608Y
CN201140608Y CNU2008200309388U CN200820030938U CN201140608Y CN 201140608 Y CN201140608 Y CN 201140608Y CN U2008200309388 U CNU2008200309388 U CN U2008200309388U CN 200820030938 U CN200820030938 U CN 200820030938U CN 201140608 Y CN201140608 Y CN 201140608Y
Authority
CN
China
Prior art keywords
pen
penholder
projection
rubber sleeve
pipe
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
CNU2008200309388U
Other languages
Chinese (zh)
Inventor
高磊
Original Assignee
高磊
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 高磊 filed Critical 高磊
Priority to CNU2008200309388U priority Critical patent/CN201140608Y/en
Application granted granted Critical
Publication of CN201140608Y publication Critical patent/CN201140608Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A novel automatic pen comprises a penholder (1), an inner pen pipe, a rubber sleeve (3), wherein the rubber sleeve (3) is sleeved on the portion of the penholder used for holding the pen, a hollow hole is arranged on the portion of the penholder used for holding the pen, an external projection (5) is arranged on the inner wall of the rubber sleeve, which is oppositely traversed through the hollow hole, the external projection is in reversed-triangle shape, the oblique plane thereof is in convex arc shape, an inner projection (4) is arranged on the inner wall of the inner pen pipe and is in a triangle shape, the oblique plane thereof is in concave arc shape, wherein the external projection and the inner projection are oppositely arranged in a offset mode, an edge angle is arranged on one end of the inner pen pipe, which is clamped in the penholder and is moveable, an elastic element is arranged on the other end of the inner pen pipe, and is sleeved in the penholder, a limiting ring is arranged in the penholder, which is used for limiting the motion of the elastic element. The pen core can be automatically retracted in the penholder when the pen is not used, and the pen core can be extended out as soon as the pen is hold.

Description

New type auto pen
Technical field:
The utility model relates to a kind of pen, particularly a kind of flexible automatically pen.
Background technology:
At present, as putting one-pen as last, use for messenger at mechanism's windows such as bank, administrative services, but situation is so mostly: people use up a back bulk storage on table top, Pen Association's leakage of oil, the table top fleckiness of lane, also can make dirty because of carelessness coat-sleeve and so easy damage nib.
Summary of the invention:
The utility model provides a kind of new type auto pen, and in the automatic indentation penholder of pen core meeting, in case hold the first stroke of a Chinese character, pen core just can be stretched again when this was no.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of new type auto pen, form by penholder (1), inner pen tube (2), rubber sleeve (3).Rubber sleeve is placed in the position that penholder holds a pen, and there is the cavity at the position that holds a pen of penholder, and the rubber sleeve inwall has outer projection (5), is just passing the cavity; Outer projection is the inverted triangle body, and its inclined-plane is a concave arc; The inner pen tube outer wall has interior projection (4), and interior projection is triangle body, and its inclined-plane is a convex arc.Outer projection staggers relative with interior projection; There are corner angle one termination of inner pen tube, is stuck in penholder and movable.The other end headgear of inner pen tube has elastic component, and is placed in the penholder restraining position ring block in the penholder, the motion of restriction flexible member again.
The beneficial effects of the utility model are: simple and reasonable, convenient and practical, the shatter-resistant pen core provides a kind of kind of novelty again for a market.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the sectional view of outer projection (5).
Fig. 3 is the sectional view of interior projection (4).
1. penholders among the figure, 2. inner pen tube, 3. rubber sleeve, 4. in projection, 5. outer projection, 6. flexible member.
The specific embodiment
In the drawings, form new type auto pen by penholder (1), inner pen tube (2), rubber sleeve (3).Rubber sleeve (3) is placed in the position that penholder holds a pen, and there is the cavity at the position that holds a pen of penholder, and the rubber sleeve inwall has outer projection (5), is just passing the cavity; Outer projection is the inverted triangle body, and its inclined-plane is a concave arc; The inner pen tube outer wall has interior projection (4), and interior projection is triangle body, and its inclined-plane is a convex arc.Outer projection staggers relative with interior projection; There are corner angle one termination of inner pen tube, is stuck in penholder and movable.The other end headgear of inner pen tube has elastic component (6), is placed in the penholder restraining position ring block in the penholder, restriction flexible member (6) motion again.Install pen core to inner pen tube, when external force acts on rubber sleeve (3), outer projection (5) is pressed to interior projection (4), promotes inner pen tube (2) and moves down, and nib comes out; Remove external force again, rubber sleeve (3) recovers shape, under the effect of flexible member (6) bounce-back, and the nib withdrawal.

Claims (3)

1, a kind of new type auto pen is made up of penholder (1), inner pen tube (2), rubber sleeve (3), and it is characterized in that: rubber sleeve (3) is placed in the position that penholder holds a pen, and there is the cavity at the position that holds a pen of penholder, and the rubber sleeve inwall has outer projection (5), is just passing the cavity; The inner pen tube outer wall has interior projection (4), and outer projection staggers relative with interior projection; One termination of inner pen tube (2) connects flexible member; Penholder (1) inwall restraining position ring block.
2, a kind of new type auto pen according to claim 1, it is characterized in that: the rubber sleeve inwall has outer projection (5), and outer projection is the inverted triangle body, and its inclined-plane is a concave arc; The inner pen tube outer wall has interior projection (4), and interior projection is triangle body, and its inclined-plane is a convex arc.
3, a kind of new type auto pen according to claim 1, it is characterized in that: there are corner angle a termination of inner pen tube (2), is stuck in penholder (1) and movable.
CNU2008200309388U 2008-01-16 2008-01-16 Novel automatic pen Expired - Fee Related CN201140608Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200309388U CN201140608Y (en) 2008-01-16 2008-01-16 Novel automatic pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200309388U CN201140608Y (en) 2008-01-16 2008-01-16 Novel automatic pen

Publications (1)

Publication Number Publication Date
CN201140608Y true CN201140608Y (en) 2008-10-29

Family

ID=40068322

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200309388U Expired - Fee Related CN201140608Y (en) 2008-01-16 2008-01-16 Novel automatic pen

Country Status (1)

Country Link
CN (1) CN201140608Y (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102717631A (en) * 2012-07-06 2012-10-10 朱王景宸 Novel gel pen
CN103112274A (en) * 2013-02-21 2013-05-22 杨征 Anti-falling pen
CN103722946A (en) * 2013-12-25 2014-04-16 宁波江北瑞臣工艺品设计有限公司 Pen which cannot be opened by children
CN103722943A (en) * 2013-12-25 2014-04-16 宁波江北瑞臣工艺品设计有限公司 Safety pen prevented from being opened by child
CN103722940A (en) * 2013-12-25 2014-04-16 宁波江北瑞臣工艺品设计有限公司 Pen prevented from being opened by child
CN103722941A (en) * 2013-12-25 2014-04-16 宁波江北瑞臣工艺品设计有限公司 Pen incapable of being opened by kid
CN103754013A (en) * 2013-12-25 2014-04-30 宁波江北瑞臣工艺品设计有限公司 Pen capable of avoiding being opened by child
CN105852352A (en) * 2016-05-25 2016-08-17 苏苗微 Fan-pen
CN106427303A (en) * 2016-12-09 2017-02-22 张眙宁 Novel coloring pen
CN106515281A (en) * 2016-12-09 2017-03-22 汤诗怡 Novel correction pen
CN106515265A (en) * 2016-12-09 2017-03-22 巫子涵 Roller ball pen capable of correcting posture
CN106585183A (en) * 2016-12-09 2017-04-26 蔡文骥 Automatic pencil for correcting posture
CN106739658A (en) * 2016-12-09 2017-05-31 许珂 A kind of posture corrects ball pen
CN108627679A (en) * 2017-03-15 2018-10-09 中华精测科技股份有限公司 Probe suction means
CN109318625A (en) * 2018-08-24 2019-02-12 温州晨曦工艺品有限公司 A kind of medical telescopic pen
CN109878246A (en) * 2019-04-02 2019-06-14 孙昊 A kind of arc clamped-in style pen core mounting structure and its application method
CN110641198A (en) * 2019-10-30 2020-01-03 林志川 Office anti-falling pen

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102717631A (en) * 2012-07-06 2012-10-10 朱王景宸 Novel gel pen
CN103112274A (en) * 2013-02-21 2013-05-22 杨征 Anti-falling pen
CN103722946A (en) * 2013-12-25 2014-04-16 宁波江北瑞臣工艺品设计有限公司 Pen which cannot be opened by children
CN103722943A (en) * 2013-12-25 2014-04-16 宁波江北瑞臣工艺品设计有限公司 Safety pen prevented from being opened by child
CN103722940A (en) * 2013-12-25 2014-04-16 宁波江北瑞臣工艺品设计有限公司 Pen prevented from being opened by child
CN103722941A (en) * 2013-12-25 2014-04-16 宁波江北瑞臣工艺品设计有限公司 Pen incapable of being opened by kid
CN103754013A (en) * 2013-12-25 2014-04-30 宁波江北瑞臣工艺品设计有限公司 Pen capable of avoiding being opened by child
CN103722941B (en) * 2013-12-25 2015-10-14 宁波江北瑞臣工艺品设计有限公司 The pen that a kind of child cannot open
CN103722946B (en) * 2013-12-25 2015-10-14 宁波江北瑞臣工艺品设计有限公司 The pen of children unopenable
CN103754013B (en) * 2013-12-25 2015-10-14 宁波江北瑞臣工艺品设计有限公司 A kind of pen avoiding child
CN103722943B (en) * 2013-12-25 2015-10-14 宁波江北瑞臣工艺品设计有限公司 Prevent the safety pen that child opens
CN105852352A (en) * 2016-05-25 2016-08-17 苏苗微 Fan-pen
CN106427303A (en) * 2016-12-09 2017-02-22 张眙宁 Novel coloring pen
CN106515281A (en) * 2016-12-09 2017-03-22 汤诗怡 Novel correction pen
CN106515265A (en) * 2016-12-09 2017-03-22 巫子涵 Roller ball pen capable of correcting posture
CN106585183A (en) * 2016-12-09 2017-04-26 蔡文骥 Automatic pencil for correcting posture
CN106739658A (en) * 2016-12-09 2017-05-31 许珂 A kind of posture corrects ball pen
CN108627679A (en) * 2017-03-15 2018-10-09 中华精测科技股份有限公司 Probe suction means
CN109318625A (en) * 2018-08-24 2019-02-12 温州晨曦工艺品有限公司 A kind of medical telescopic pen
CN109878246A (en) * 2019-04-02 2019-06-14 孙昊 A kind of arc clamped-in style pen core mounting structure and its application method
CN110641198A (en) * 2019-10-30 2020-01-03 林志川 Office anti-falling pen

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
DD01 Delivery of document by public notice

Addressee: Gao Lei

Document name: Notification to Pay the Fees

DD01 Delivery of document by public notice

Addressee: Gao Lei

Document name: Notification of Termination of Patent Right

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081029

Termination date: 20100116