CN109605982A - A kind of novel gesture pressing pen - Google Patents

A kind of novel gesture pressing pen Download PDF

Info

Publication number
CN109605982A
CN109605982A CN201811604395.0A CN201811604395A CN109605982A CN 109605982 A CN109605982 A CN 109605982A CN 201811604395 A CN201811604395 A CN 201811604395A CN 109605982 A CN109605982 A CN 109605982A
Authority
CN
China
Prior art keywords
penholder
slot
pen
connector
buckle
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.)
Granted
Application number
CN201811604395.0A
Other languages
Chinese (zh)
Other versions
CN109605982B (en
Inventor
余成鹏
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.)
Wenzhou jiansi Stationery Co.,Ltd.
Original Assignee
Hangzhou Jane Game Technology Co Ltd
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 Hangzhou Jane Game Technology Co Ltd filed Critical Hangzhou Jane Game Technology Co Ltd
Priority to CN201811604395.0A priority Critical patent/CN109605982B/en
Publication of CN109605982A publication Critical patent/CN109605982A/en
Application granted granted Critical
Publication of CN109605982B publication Critical patent/CN109605982B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/03Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by flicking or tilting

Abstract

The present invention provides a kind of novel gesture pressing pen, when writing, using singlehanded gesture energy fast operating, hides or stretch out pen core.It includes pen core, spring, connector, preceding penholder and rear penholder with buckle, and the pen tip of pen core is extended in preceding penholder front end;The rear portion of the preceding penholder is equipped with polygon plug division, and polygon plug division inner surface is equipped with card slot, and the connector front with buckle is equipped with snap ring corresponding with the card slot;Connector with buckle is connected with preceding penholder and can be rotated in rear penholder with card slot by snap ring;Connector rear portion with buckle is equipped with the fastener projected radially outward, and certain stroke can be compressed axially with preceding penholder and rear penholder by, which being equipped in rear penholder, carries out sealed locking slot;The connector that the band buckles is by rotation so that fastener realizes sealed or unlock in locking slot, so that the pen tip of pen core can be realized singlehanded fast operating pen core and stretch out or hide in exposing or hiding two states.

Description

A kind of novel gesture pressing pen
Technical field
The present invention relates to stationery, more particularly to a kind of novel gesture pressing pen.
Background technique
In the prior art to press pen, structure is complicated, needs change to press gesture when writing and is pressed by penholder rear end, So that cartridge exposing and withdrawal.In the case where not changing hand writing gesture, the pen of state, is had no whether quickly changing cartridge exposing Report.
Summary of the invention
It is an object of that present invention to provide one kind, using singlehanded gesture energy fast operating, to hide or stretch when writing The pen of pen core out.
In order to achieve the above-mentioned object of the invention, the invention adopts the following technical scheme:
A kind of novel gesture pressing pen, including pen core, spring, connector, preceding penholder and rear penholder with buckle, before pen core is located at In the shell of penholder and rear penholder composition, the pen tip of pen core is extended in preceding penholder front end;The rear portion of the preceding penholder is equipped with Polygon plug division, the front of rear penholder are equipped with the polygon inner hole being socketed with the polygon plug division;Preceding penholder and rear pen Cooperate between bar and does not relatively rotate but can slide axially;Polygon plug division inner surface is equipped with card slot, the connection with buckle Body front is equipped with snap ring corresponding with the card slot;Connector with buckle is connected with preceding penholder and can be existed with card slot by snap ring Rotation in penholder afterwards;Connector rear portion with buckle is equipped with the fastener projected radially outward, and being equipped in rear penholder can be with preceding penholder Certain stroke, which is compressed axially, with rear penholder carries out sealed locking slot;The connector of the band buckle is by rotation so that fastener exists Sealed or unlock is realized in locking slot, so that the pen tip of pen core is in exposing or hiding two states.
Preferably, the locking slot can control axial displacement between rear penholder and preceding penholder;The locking slot is by more The groove of side shape and the guide pad in polygonal grooves are constituted;Locking slot includes axial movable into slot, sealed groove sidewall Slot is moved back in first guiding slope, axial activity;Slot reset terminal is moved back in axial activity and axial activity is consistent into slot incipient activity end;It is axial Activity is equipped with sealed chuck into slot, and sealed chuck front is equipped with guiding slope;Guide pad includes the first guiding surface and the second guiding Inclined-plane;
When gesture, which gently presses, contracts preceding penholder and rear penholder assembly, fastener is crossed sealed from axial activity into slot incipient activity end Chuck, gesture unclamp preceding penholder and rear penholder, and under the action of the spring, sealed chuck blocks fastener, pen before the pen tip of pen core exposes Bar;
Next time again when gesture presses the preceding penholder of contracting and rear penholder assembly on earth, fastener imports axial along the first guiding slope The starting point of slot is moved back in activity, and under the action of the spring, fastener springs back to axial activity and moves back slot reset terminal.Preceding penholder and rear penholder restore It is compressed axially stroke, is moved in pen core.
Preferably, the connector with buckle includes the ontology at rear portion and the snapin part of front;The front end of the snapin part Cylindrical, snapin part front end is equipped with along cylindrical axial deep the first deformation opening;The aft-body is cylindrical, this Body is equipped with along cylindrical axial deep the second deformation opening.Installation is facilitated to be caught in.
Preferably, penholder inner wall is equipped with the mounting groove axially protruded into, the end of the mounting groove and first after described Stopper protrusion is equipped between axial loose slot starting point.After installation, the activity of fastener is limited in locking slot region.
Preferably, one of locking slot can rotate 180 degree along rear penholder central axes and obtain there are two the locking slots Another;The fastener is distributed on the connector with buckle there are two and in 180 degree;The mounting groove and stopper protrusion have Two corresponding with the fastener;It cooperates and completes the exposing of pen core and hide, and stability is stronger.
Preferably, the regular polygon aperture at preceding penholder rear portion is less than the Circular Aperture of its front;Rear portion regular polygon is with before A limited step is formed between portion's cylindrical shape, so that the entire outer diameter of pen is identical, and rear penholder is movable at limited step rear portion, Prevent equipped improper activity later from causing to crack.
Preferably, empty diameter is greater than the rear part Circular Aperture in the front regular polygon of rear penholder;Front regular polygon is with after A limited step is formed between portion's cylindrical shape, the connector and preceding penholder of mating band buckle keep the entire outer diameter of pen identical.
Preferably, the normal vector of first guiding surface of guide pad is biased to axial activity into slot;Second guiding surface Normal vector is biased to axial activity and moves back slot.First and second guiding surface cooperates fastener and spring, prevents pen core from malfunctioning.
Preferably, the sealed chuck fitting guide pad is parallel to axial activity into slot side.Guarantee that fastener is being locked Close correct activity in slot.
Compared with prior art, it after using above-mentioned technical proposal, has the following beneficial effects:
One, technical solution of the present invention is by gently pressing or pressing the axial displacement between preceding penholder and rear penholder that contracts again, pen before controlling Bar passes through penholder after the connector with buckle pulls, and realizes hiding or stretching out for pen core.
Two, in further preferred embodiment, the present invention is blocked by gently pressing or pressing contracting front and back penholder axial displacement again by band Two fasteners and locking slot cooperation on the connector of button realize singlehanded gesture fast operating in conjunction with the recovery elastic force of spring, hidden Pen core is stretched out in hiding.This stable structure can reduce fastener stress, and fastener is hardly damaged, and realize that the pen of identical function is more stable It is durable.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the embodiment of the present invention.
Fig. 2 is the three-dimensional sectility view of the embodiment of the present invention.
Fig. 3 is the partial enlarged view in Fig. 2 at A.
Fig. 4 is explosive view of the embodiment of the present invention without pen core state.
Fig. 5 is the partial enlarged view in Fig. 4 at B.
Fig. 6 is the three-dimensional sectility schematic diagram of rear penholder.
Fig. 7 is the partial enlarged view in Fig. 6 at C.
Specific embodiment
The present invention is described further with reference to the accompanying drawing.
Embodiment:
A kind of novel gesture pressing pen as shown in Fig. 1 to 7, including pen core 5, spring 4, the connector 2 with buckle, 1 and of preceding penholder Penholder 3 afterwards, pen core 5 are located in the shell that preceding penholder 1 and rear penholder 3 form, and the pen tip of pen core 5 can be stretched in preceding 1 front end of penholder Out.
The present embodiment specific structure is as follows:
The rear portion of preceding penholder 1 is equipped with polygon plug division 11, and the front of rear penholder 3 is equipped with to be socketed with the polygon plug division 11 Polygon inner hole 35, the cooperation between polygon plug division 11 and polygon inner hole 35 so that preceding penholder 1 and rear penholder 3 it Between do not rotate, but can the opposite sliding in front and back.
In polygon plug division, 11 inner surface is equipped with card slot 112, and 2 front of connector with buckle is equipped with and the card slot 112 corresponding snap rings 231;In a ring, the connector 2 with buckle is connected by snap ring 231 with preceding penholder 1 and can be with card slot 112 Card slot 112 rotates in rear penholder 3.2 rear portion of connector with buckle is equipped with the fastener 21 that projects radially outward, in rear penholder 3 Sealed locking slot 31 is carried out equipped with certain stroke can be compressed axially with preceding penholder 1 and rear penholder 3.Structure is complicated for locking slot 31, The connector 2 of above-mentioned band buckle by rotation so that fastener 21 realizes sealed or unlock in locking slot so that pen core 5 Pen tip is in exposing or hiding two states.
Specifically, above-mentioned locking slot 31 can control the slot structure of axial displacement between rear penholder 3 and preceding penholder 1.It is sealed Guide pad 34 of the slot 31 by the groove of polygon and in polygonal grooves is constituted.The groove of polygon can be as shown in the figure Class parallelogram, guide pad 34 is also possible to the guide pad of parallelogram.Functionally see, class parallelogram it is recessed The guide pad 34 of slot and parallelogram needs to meet following structure designs.I.e. above-mentioned locking slot 31 includes axial movable into slot 313, slot 314 is moved back in the first guiding slope 311 of 31 side wall of locking slot and axial activity.314 reset terminal of slot and axis are moved back in axial activity It is consistent to activity into 313 incipient activity end of slot.The mid-area location of axial activity into slot 313 is equipped with sealed chuck 34a, sealed Chuck front is equipped with guiding slope 34a1.And above-mentioned guide pad 34 includes the first guiding surface 341 and the second guiding surface 342;On It states 341 normal vector of the first guiding surface and is biased to axial activity into slot 313.Second guiding surface, 342 normal vector is biased to axial activity Move back slot 314.The position of above-mentioned sealed chuck 34a is located at the rear side of the first guiding surface 341, i.e., sealed chuck 34a fitting guiding Block 34 is parallel to axial activity into 313 side of slot side, to guarantee the correct activity in locking slot of fastener 21.First guiding surface 341 With the second guiding surface 342 in active procedure, there is blocking and guiding role, design cooperation spring and gesture in this way presses, Prevent pen core from malfunctioning.
The technical program is by gently pressing or pressing gesture realization cartridge exposing or hide again.
When gesture, which gently presses, contracts preceding penholder 1 and rear 3 assembly of penholder, fastener 21 is originated into slot 313 from axial activity and is lived Sealed chuck 34a is crossed in moved end, and gesture unclamps preceding penholder 1 and rear penholder 3, and under the effect of spring 4, sealed chuck 34a blocks card Part 21, penholder 1 before the pen tip of pen core 5 exposes.
Next time again when gesture presses the preceding penholder 1 of contracting and 3 assembly of rear penholder on earth, fastener 21 is along the first guiding slope 311 import the starting point that slot 314 is moved back in axial activity, and under the effect of spring 4, fastener 21 springs back to axial activity and moves back the reset of slot 314 End.Preceding penholder 1 and the recovery of rear penholder 3 are compressed axially stroke, move in pen core 5.
Further, the connector 2 with buckle includes the ontology at rear portion and the snapin part 2 of front;The snapin part 23 Front end is cylindrical, and 23 front end of snapin part is equipped with along cylindrical axial deep the first deformation opening 232;The aft-body is in Cylindrical shape, ontology are equipped with along cylindrical axial deep the second deformation opening 22.Installation is caught in facilitate.
Further, penholder inner wall is equipped with the mounting groove 33 axially protruded into after described, the end of the mounting groove 33 and Axial activity is into being equipped with stopper protrusion 32 between 313 starting point of slot.
Further, for the locking slot 31 there are two being distributed in rear penholder, one of locking slot can be along rear penholder (3) Central axes rotation 180 degree obtains another;The fastener 21 is distributed on the connector 2 with buckle there are two and in 180 degree;Institute Stating mounting groove 33 and stopper protrusion 32, there are two corresponding with two buckles.
Further, the regular polygon aperture at preceding 1 rear portion of penholder is less than the Circular Aperture of its front;Rear portion regular polygon is with before A limited step is formed between portion's cylindrical shape.Empty diameter is greater than the rear part Circular Aperture in the front regular polygon of penholder 3 afterwards;Front is just A limited step is formed between polygon and rear portion cylindrical shape.So that the entire outer diameter of pen is identical, feel and singlehanded hand are not influenced Gesture operation, and rear penholder prevents equipped improper activity later from causing to crack in the activity of limited step rear portion.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (10)

1. a kind of novel gesture pressing pen, including pen core (5), spring (4), the connector (2) with buckle, preceding penholder (1) and after Penholder (3), pen core (5) are located in the shell of preceding penholder (1) and rear penholder (3) composition, and the pen tip of pen core (5) is in preceding penholder (1) Front end is extended;It is characterized by: the rear portion of the preceding penholder (1) is equipped with polygon plug division (11), before rear penholder (3) Portion is equipped with the polygon inner hole (35) being socketed with the polygon plug division (11);Cooperate between preceding penholder (1) and rear penholder (3) It does not relatively rotate but can slide axially;Polygon plug division (11) inner surface is equipped with card slot (112), the connector with buckle (2) front is equipped with snap ring (231) corresponding with the card slot (112);Connector (2) with buckle is by snap ring (231) with before Penholder (1) is connected and can the rotation in rear penholder (3) with card slot (112);Connector (2) rear portion with buckle is equipped with radially outward The fastener (21) of protrusion, certain stroke can be compressed axially with preceding penholder (1) and rear penholder (3) by, which being equipped in rear penholder (3), is locked The locking slot (31) of conjunction;The connector (2) of band buckle by rotation so that fastener (21) realized in locking slot it is sealed or Unlock, so that the pen tip of pen core (5) is in exposing or hiding two states.
2. a kind of novel gesture pressing pen according to claim 1, it is characterised in that: the locking slot (31) can control Afterwards between penholder (3) and preceding penholder (1) axial displacement card slot;The locking slot (31) is by the groove of polygon and positioned at polygon Guide pad (34) in connected in star is constituted;Locking slot (31) include axial activity into slot (313), locking slot (31) side wall first Slot (314) are moved back in guiding slope (311), axial activity;Slot (314) reset terminal is moved back in axial activity and axial activity rises into slot (313) Beginning movable end is consistent;Axial activity is equipped with sealed chuck (34a) into slot (313), and sealed chuck front is equipped with guiding slope (34a1); Guide pad (34) includes the first guiding surface (341) and the second guiding surface (342);When gesture gently press contracting before penholder (1) and Afterwards when penholder (3) assembly, fastener (21) crosses sealed chuck (34a), gesture from axial activity into slot (313) incipient activity end Preceding penholder (1) and rear penholder (3) are unclamped, under spring (4) effect, sealed chuck (34a) is blocked fastener (21), pen core (5) Penholder (1) before pen tip exposes;Next time again when gesture presses the preceding penholder (1) of contracting and rear penholder (3) assembly on earth, fastener (21) starting point that slot (314) are moved back in axial activity is imported along the first guiding slope (311), under spring (4) effect, fastener (21) It springs back to axial activity and moves back slot (314) reset terminal, preceding penholder (1) and rear penholder (3) recovery are compressed axially stroke, and pen core (5) is interior It is mobile.
3. a kind of novel gesture pressing pen according to claim 1, it is characterised in that: include with the connector (2) buckled The ontology at rear portion and the snapin part (23) of front;The front end of the snapin part (23) is cylindrical, and snapin part (23) front end is equipped with (232) are open along cylindrical axial the first deep deformation;Connector (2) aft-body of the band buckle is cylindrical, this Body, which is equipped with, is open (22) along cylindrical axial the second deep deformation.
4. a kind of novel gesture pressing pen according to claim 1, it is characterised in that: penholder inner wall is equipped with axis after described To the mounting groove (33) protruded into, the end of the mounting groove (33) and axial activity are into being equipped with limit between slot (313) starting point Protrusion (32).
5. a kind of novel gesture pressing pen according to claim 1, it is characterised in that: there are two the locking slots (31), One of locking slot can rotate 180 degree along rear penholder (3) central axes and obtain another.
6. a kind of novel gesture pressing pen according to claim 1, it is characterised in that: there are two the fasteners (21) and is in 180 degree is distributed on the connector (2) with buckle.
7. a kind of novel gesture pressing pen according to claim 4, it is characterised in that: the mounting groove (33) and limit convex There are two corresponding with the fastener (21) in portion (32).
8. novel gesture pressing pen according to claim 1, it is characterised in that: the regular polygon hole at preceding penholder (1) rear portion Diameter is less than the Circular Aperture of its front;A limited step is formed between rear portion regular polygon and front cylindrical shape.
9. a kind of novel gesture pressing pen according to claim 1, it is characterised in that: the front of rear penholder (3) is just polygon Empty diameter is greater than the rear part Circular Aperture in shape;A limited step is formed between front regular polygon and rear portion cylindrical shape.
10. a kind of novel gesture pressing pen according to claim 2, it is characterised in that: first guiding surface (341) Normal vector is biased to axial activity into slot (313);Second guiding surface (342) normal vector is biased to axial activity and moves back slot (314);It is described Sealed chuck (34a) fitting guide pad (34) be parallel to axial activity into slot (313) side.
CN201811604395.0A 2018-12-26 2018-12-26 Novel gesture pressing pen Active CN109605982B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811604395.0A CN109605982B (en) 2018-12-26 2018-12-26 Novel gesture pressing pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811604395.0A CN109605982B (en) 2018-12-26 2018-12-26 Novel gesture pressing pen

Publications (2)

Publication Number Publication Date
CN109605982A true CN109605982A (en) 2019-04-12
CN109605982B CN109605982B (en) 2020-08-11

Family

ID=66011574

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811604395.0A Active CN109605982B (en) 2018-12-26 2018-12-26 Novel gesture pressing pen

Country Status (1)

Country Link
CN (1) CN109605982B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110171231A (en) * 2019-06-22 2019-08-27 杭州简弈科技有限公司 A kind of torsion retractable pen
CN110303801A (en) * 2019-07-15 2019-10-08 杭州简弈科技有限公司 A kind of retractable pen
CN110303800A (en) * 2019-07-14 2019-10-08 杭州简弈科技有限公司 A kind of compression pen of interchangeable pen core
CN110802968A (en) * 2019-04-19 2020-02-18 杭州简弈科技有限公司 Twist reverse screens pen
WO2020135024A1 (en) * 2018-12-26 2020-07-02 陶爱琴 Twisting-based retractable pen
CN111811366A (en) * 2020-08-28 2020-10-23 程衍 Bracelet width measuring device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529328A (en) * 1983-09-06 1985-07-16 The Parker Pen Company Projection-retraction mechanism for a writing instrument
US4780016A (en) * 1987-04-06 1988-10-25 Kim Jae H Captive pen cap
CN2379316Y (en) * 1999-06-25 2000-05-24 刘沧镇 Pena able to be replacing its core and pen tube conveniently
WO2003070487A1 (en) * 2002-02-20 2003-08-28 Luc Marcel Lafond Retractable writing instrument
CN104245348A (en) * 2012-02-03 2014-12-24 毕克有限公司 Retractable tip writing instrument with a protective sleeve
CN104284782A (en) * 2012-03-20 2015-01-14 毕克有限公司 Writing instrument having a movable protective sleeve

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529328A (en) * 1983-09-06 1985-07-16 The Parker Pen Company Projection-retraction mechanism for a writing instrument
US4780016A (en) * 1987-04-06 1988-10-25 Kim Jae H Captive pen cap
CN2379316Y (en) * 1999-06-25 2000-05-24 刘沧镇 Pena able to be replacing its core and pen tube conveniently
WO2003070487A1 (en) * 2002-02-20 2003-08-28 Luc Marcel Lafond Retractable writing instrument
CN104245348A (en) * 2012-02-03 2014-12-24 毕克有限公司 Retractable tip writing instrument with a protective sleeve
CN104284782A (en) * 2012-03-20 2015-01-14 毕克有限公司 Writing instrument having a movable protective sleeve

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020135024A1 (en) * 2018-12-26 2020-07-02 陶爱琴 Twisting-based retractable pen
CN110802968B (en) * 2019-04-19 2020-12-15 杭州简弈科技有限公司 Twist reverse screens pen
CN110802968A (en) * 2019-04-19 2020-02-18 杭州简弈科技有限公司 Twist reverse screens pen
WO2020211623A1 (en) * 2019-04-19 2020-10-22 陶爱琴 Torsion position clamping pen
CN110171231A (en) * 2019-06-22 2019-08-27 杭州简弈科技有限公司 A kind of torsion retractable pen
CN110303800A (en) * 2019-07-14 2019-10-08 杭州简弈科技有限公司 A kind of compression pen of interchangeable pen core
CN110303801A (en) * 2019-07-15 2019-10-08 杭州简弈科技有限公司 A kind of retractable pen
CN111811366A (en) * 2020-08-28 2020-10-23 程衍 Bracelet width measuring device

Also Published As

Publication number Publication date
CN109605982B (en) 2020-08-11

Similar Documents

Publication Publication Date Title
CN109605982A (en) A kind of novel gesture pressing pen
CN109605985A (en) A kind of pen
EP1807135B1 (en) Protective clips
CN106663903B (en) Coaxial connector with relocation mechanism
CN110802968B (en) Twist reverse screens pen
CN109605986B (en) Self-torsion extension buckle pen
US20160172770A1 (en) Connector device
CN110328986A (en) A kind of retractable pen
CN211634682U (en) Resilience type injector with shielding needle eccentric baffle
CN202040163U (en) Movable buckling device
CN111012975A (en) Resilience type injector with shielding needle eccentric baffle
CN110356144A (en) One kind is two-way to press retractable pen
CN201537092U (en) Blood taking needle
TWM377203U (en) Structure of blood collection needle
CN110546015A (en) Propelling pencil
CN201732966U (en) Double-end plug-in unit of communication device
JP2009078484A (en) Writing instrument with multi-writing core
CN109296690A (en) Damper
CN201095005Y (en) Screwdriver clamping head
JP2021041693A (en) Rotation automatic lock fall protection pen
KR20080064043A (en) Multipurpose case equipped with open and shut means for entrance
CN203780144U (en) Compass capable of accommodating central needle
JP2006181794A (en) Fixing structure
CN212462109U (en) Novel crown band jack contact element
CN211459162U (en) Cosmetic pencil with replaceable pencil core

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20200721

Address after: 325000 room 1606-3, building 26, jinxiyuan, No.1, Qicai Road, Qidu street, Lucheng District, Wenzhou City, Zhejiang Province (for office use only)

Applicant after: Wenzhou jiansi Stationery Co.,Ltd.

Address before: 310051 Jugong Road, Binjiang District, Hangzhou City, Zhejiang Province

Applicant before: HANGZHOU JIANYI TECHNOLOGY Co.,Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant