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CN111038145A - Line control pen - Google Patents

Line control pen Download PDF

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Publication number
CN111038145A
CN111038145A CN201911420507.1A CN201911420507A CN111038145A CN 111038145 A CN111038145 A CN 111038145A CN 201911420507 A CN201911420507 A CN 201911420507A CN 111038145 A CN111038145 A CN 111038145A
Authority
CN
China
Prior art keywords
pen
refill
wire
control rod
wire control
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
CN201911420507.1A
Other languages
Chinese (zh)
Other versions
CN111038145B (en
Inventor
赵志云
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.)
Hangzhou Wenyan Technology Co.,Ltd.
Original Assignee
Hangzhou Chuanchuan Pen Industry 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 Chuanchuan Pen Industry Co ltd filed Critical Hangzhou Chuanchuan Pen Industry Co ltd
Priority to CN201911420507.1A priority Critical patent/CN111038145B/en
Publication of CN111038145A publication Critical patent/CN111038145A/en
Application granted granted Critical
Publication of CN111038145B publication Critical patent/CN111038145B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • B43K24/06—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by turning means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/08—Protecting means, e.g. caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K25/00—Attaching writing implements to wearing apparel or objects involving constructional changes of the implements
    • B43K25/02—Clips
    • B43K25/022—Clips attached to a pen cap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens

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

Abstract

本发明公开了一种线控笔，旨在提供一种利于线控制笔芯进出的线控笔。它包括笔杆，所述的笔杆内设有笔芯套，所述笔杆的上端设有线控杆，所述的线控杆设有卡扣，所述的笔杆设有与卡扣对应的卡槽，所述的线控杆和笔杆内均设有内螺纹一，所述的笔芯套上设有与内螺纹一对应的外螺纹一，所述的线控杆上设有线一，所述的线一分为上下两部分，所述线一的上下两部分均缠绕在线控杆上。本发明的有益效果是：利于线控制笔芯进出；方便更换笔芯，零件不易遗失，方便控制；结构简单；方便日常使用线。

Figure 201911420507

The invention discloses a line control pen, aiming at providing a line control pen which is convenient for line control of the in and out of the pen core. It comprises a pen holder, a pen core sleeve is arranged in the pen holder, a wire control rod is arranged on the upper end of the pen holder, the wire control rod is provided with a buckle, and the pen holder is provided with a slot corresponding to the buckle, Both the wire control rod and the pen holder are provided with an inner thread 1, the refill sleeve is provided with an outer thread 1 corresponding to the inner thread 1, the wire control rod is provided with a thread 1, and the thread 1 is provided on the wire control rod. The first part is divided into upper and lower parts, and the upper and lower parts of the line 1 are both wound on the wire control rod. The beneficial effects of the invention are as follows: it is convenient for the wire to control the in and out of the refill; it is convenient to replace the refill, the parts are not easily lost, and the control is convenient; the structure is simple; and the daily use of the wire is convenient.

Figure 201911420507

Description

Line control pen
Technical Field
The invention relates to the technical field of stationery, in particular to a line control pen.
Background
Automatic pens are common school supplies for students, and a great deal of work requires the use of pens, particularly automatic ball-point pens and fountain pens. The existing pen point and the pen shell are generally separated, so that the pen point can be easily lost, the pen core can be damaged after the pen point is lost, and meanwhile, the existing pen point is easy to be carelessly drawn on clothes and other positions, and stains which are difficult to wash off are caused. The pen of push type is difficult for changing the refill, can make a sound when pressing simultaneously, influences other people easily, and the part is lost easily simultaneously. The existing pen has the problems of single function, single use method, easy loss of parts and the like.
Disclosure of Invention
The invention provides a wire control pen which is beneficial to controlling the pen core to enter and exit in order to overcome the defects that the function is single, the using method is single and parts are easy to lose in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a line control pen comprises a pen holder, wherein a pen core sleeve is arranged in the pen holder, a line control rod is arranged at the upper end of the pen holder and provided with a buckle, a clamping groove corresponding to the buckle is formed in the pen holder, internal threads I are arranged in the line control rod and the pen holder, external threads I corresponding to the internal threads I are arranged on the pen core sleeve, a line I is arranged on the line control rod and divided into an upper part and a lower part, and the upper part and the lower part of the line I are wound on the line control rod.
The pen core sleeve is provided with an external thread I, the pen holder is provided with an internal thread I corresponding to the external thread I, the pen core sleeve is connected with the pen holder through threads, the pen core sleeve can be ensured to freely move up and down in the pen holder, the pen holder is provided with a wire control rod, the lower end of the wire control rod is provided with a buckle, the upper end of the pen holder is provided with a clamping groove corresponding to the buckle, the lower end of the wire control rod is clamped in the pen holder through the buckle of the wire control rod and the clamping groove of the pen holder, the wire control rod and the pen holder are integrated, the pen core sleeve can move up and down when the wire control is ensured, the wire control rod is internally provided with an internal thread I corresponding to the external thread I, the up-and-down movement of the pen core sleeve is informed through the forward rotation and the reverse rotation of the wire control rod, the wire control rod and the pen holder are integrated, the up-and-, the line is divided into two parts which are wound on the line control rod, the rotation of the line control rod is controlled by the stay wire, and the line is divided into an upper part and a lower part which are respectively used for controlling the positive and negative rotation of the line control rod, so that the pen core is controlled to enter and exit through the line, and the design achieves the purpose of facilitating the entering and exiting of the pen core controlled by the line.
Preferably, a cavity is arranged in the wire control rod, a refill is arranged in the refill sleeve, a refill fixing block is arranged in the cavity, the refill fixing block is arranged right above the refill, a first spring is arranged on one side of the refill fixing block, one end of the first spring is connected with the wire control rod, the other end of the first spring is connected with the refill fixing block, a second wire is arranged on the other side of the refill fixing block, and one end of the second wire is fixedly connected with the refill fixing block. The other end of the second wire is arranged in the cavity. The refill fixed block guarantees not to influence the stability of refill when using, does benefit to and writes, and refill fixed block both ends are equipped with spring one and line, controls the position of refill fixed block in the cavity through drawing the line, when pulling open the position of refill, can change the refill to make things convenient for the change of refill.
As preferred, the upper end of cavity is equipped with two stoppers, distance between two stoppers is greater than the refill diameter, the top at refill fixed block both ends is arranged respectively in to two stoppers, the stopper all is integrated into one piece with the drive-by-wire pole, the both ends of two stopper fixed refill fixed blocks are guaranteed, guarantee that the refill fixed block can not displace from top to bottom, thereby influence the stability of refill, guarantee the stability of refill, do benefit to and write, distance between two stoppers is greater than the refill diameter, do benefit to the change refill.
Preferably, a refill hole is formed in the refill sleeve, the refill is arranged in the refill hole, the refill sleeve is provided with a limiting table, the limiting table is located at the lower end of the refill sleeve and fixedly connected with the refill sleeve, the refill hole is used for accommodating the refill, the limiting table is used for fixing the lower end of the refill, the refill is guaranteed to be stable in the refill hole, and convenience in writing is achieved.
Preferably, the pen cap is internally divided into an upper part and a lower part, the diameter of the upper part of the pen cap is the same as that of the lower end of the pen holder, the lower part of the pen cap is provided with a second internal thread, the wire control rod is provided with a second external thread corresponding to the second internal thread, the pen cap can be connected to a pen through threads, the pen cap is prevented from being lost, the pen cap can be arranged on the pen holder when not used, the upper part of the pen cap is made of soft rubber, and the soft rubber has a certain friction force and can be sleeved on the pen holder to prevent the pen cap from falling off and simultaneously prevent the.
Preferably, the pen cap is provided with a clamp, the clamp is divided into an upper clamp, a lower clamp and a second spring, sawteeth are arranged on the upper clamp and the lower clamp, the lower clamp and the pen cap are integrally formed, one end of the second spring is connected with the upper clamp, the other end of the second spring is connected with the lower clamp, a rotating ring is arranged between the upper clamp and the lower clamp, and the upper clamp and the lower clamp are connected through the rotating ring. The clip is used for pressing from both sides the line on the line control pole, prevents that the end of a thread from influencing the use, prevents losing of cap for a brush simultaneously, and the sawtooth can be used for separating the broken string simultaneously, facilitates the use line, and lower clamp and cap for a brush are as an organic whole, go up to press from both sides and be equipped with the swivel down between pressing from both sides, go up to press from both sides and press from both sides down and pass through two connections of spring, can open and close the clip through pressing from both sides in the control, facilitate the.
The invention has the beneficial effects that: the pencil lead can be controlled to enter and exit; the refill is convenient to replace, parts are not easy to lose, and the control is convenient; the structure is simple; the utility model is convenient for daily use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a wire control lever;
FIG. 3 is a top view of the invention without a refill installed;
FIG. 4 is a cross-sectional view of a cartridge holder;
FIG. 5 is a schematic structural view of a pen cap;
fig. 6 is a schematic view of the structure of the clip.
In the figure: 1. the pen comprises a pen holder, 2 parts of a pen core sleeve, 3 parts of a first external thread, 4 parts of a first internal thread, 5 parts of a line control rod, 6 parts of a buckle, 7 parts of a clamping groove, 8 parts of a pen core fixing block, 9 parts of a first spring, 10 parts of a first line, 11 parts of a pen core hole, 12 parts of a limiting table, 13 parts of a pen cap, 14 parts of a second external thread, 15 parts of a second internal thread, 16 parts of a clamp, 17 parts of a sawtooth, 18 parts of a limiting block, 19 parts of a cavity, 20 parts of an upper clamp, 21 parts of a lower clamp, 22 parts of a second spring, 23 parts of a rotating ring, 24 parts.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
In the embodiment shown in fig. 1 and 2, the line control pen includes a pen holder 1, a refill sleeve 2 is arranged in the pen holder 1, a line control rod 5 is arranged at the upper end of the pen holder 1, a buckle 6 is arranged on the line control rod 5, a clamping groove 7 corresponding to the buckle 6 is arranged on the pen holder 1, internal threads one 4 are arranged in the line control rod 5 and the pen holder 1, external threads one 3 corresponding to the internal threads one 4 are arranged on the refill sleeve 2, a line one 10 is arranged on the line control rod 5, the line one 10 is divided into an upper part and a lower part, and the upper part and the lower part of the line one 10 are wound on the line control rod 5. Be equipped with cavity 19 in the line accuse pole 5, be equipped with refill 24 in the refill cover 2, be equipped with refill fixed block 8 in the cavity 19, refill fixed block 8 is arranged in directly over refill 24, and refill fixed block 8 one side is equipped with spring one 9, and the one end of spring one 9 is connected with line accuse pole 5, and the other end of spring one 9 is connected with refill fixed block 8, and refill fixed block 8 opposite side is equipped with line two 25, and the one end and the refill fixed block 8 fixed connection of line two 25. The other end of the second wire 25 is disposed within the chamber 19. As shown in fig. 3, two limiting blocks 18 are arranged at the upper end of the cavity 19, the distance between the two limiting blocks 18 is larger than the diameter of the refill 24, the two limiting blocks 18 are respectively arranged above the two ends of the refill fixing block 8, and the limiting blocks 18 and the drive-by-wire rod 5 are integrally formed. As shown in fig. 4, a refill hole 11 is arranged in the refill sleeve 2, a refill 24 is arranged in the refill hole 11, the refill sleeve 2 is provided with a limiting table 12, the limiting table 12 is arranged at the lower end of the refill sleeve 2, and the limiting table 12 is fixedly connected with the refill sleeve 2. As shown in fig. 5, the multifunctional pen further comprises a pen cap 13, the pen cap 13 is divided into an upper part and a lower part, the diameter of the upper part of the pen cap 13 is the same as that of the lower end of the pen holder 1, the lower part of the pen cap 13 is provided with a second internal thread 15, and the linear control rod 5 is provided with a second external thread 14 corresponding to the second internal thread 15. As shown in fig. 6, a clip 16 is arranged on the pen cap 13, the clip 16 is divided into an upper clip 20, a lower clip 21 and a second spring 22, saw teeth 17 are arranged on the upper clip 20 and the lower clip 21, the lower clip 21 and the pen cap 13 are integrally formed, one end of the second spring 22 is connected with the upper clip 20, the other end of the second spring 22 is connected with the lower clip 21, a rotating ring 23 is arranged between the upper clip 20 and the lower clip 21, and the upper clip 20 and the lower clip 21 are connected through the rotating ring 23.
When in use, the pen is divided into a pen holder 1, a pen core sleeve 2, a line control rod 5 and a pen cap 13, and the structure is simple. The pen holder 1 is provided with a clamping groove 7, the line control rod 5 is provided with a buckle 6, the pen holder 1 and the line control rod 5 are integrated, but the line control rod 5 can rotate freely, the pen holder sleeve 2 is provided with a first external thread 3, the line control rod 5 and the pen holder 1 are internally provided with a first internal thread 4 corresponding to the first external thread 3, the line control rod 5 is provided with a first line 10, the line 10 controls the line control rod 5 to rotate, because the pen holder 1 and the line control rod 5 are integrated, when the pen holder 1 is held by a hand, the line control rod 5 can rotate to enable the pen holder sleeve 2 to freely move up and down, the up and down movement of the pen holder sleeve 2 is controlled by pulling out and winding the line 10, and the aim of facilitating the. The upper end of line accuse pole 5 is equipped with refill fixed block 8, the one end of refill fixed block 8 is passed through spring 9 and is connected with line accuse pole 5, the other end and the two 25 connections of line of refill fixed block 8, through dragging two 25 control refill fixed blocks 8 of line, can make refill fixed block 8 remove, when refill fixed block 8 is located directly over refill hole 11, can fix the refill, when 8 positions of refill fixed block leave refill hole 11, can trade the refill, change the refill freely like this, it is simple, the upper end is equipped with stopper 18 and guarantees the stability of refill fixed block 8, distance between two stoppers 18 is greater than 24 diameters of refill, make things convenient for the change of refill. The pen cap 13 can be arranged on the wire control rod 5 to prevent parts from being lost, meanwhile, the clamp 16 can clamp the wire I10 to prevent the wire end from influencing use, the sawtooth 17 is arranged on the clamp 16, and the sawtooth 17 is convenient to use the wire I10 and separates the wire I10 when the wire I10 is used, so that the wire I10 is convenient to use daily.

Claims (6)

1. The wire control pen is characterized by comprising a pen holder (1), wherein a refill sleeve (2) is arranged in the pen holder (1), a wire control rod (5) is arranged at the upper end of the pen holder (1), a buckle (6) is arranged on the wire control rod (5), a clamping groove (7) corresponding to the buckle (6) is formed in the pen holder (1), internal threads (4) are arranged in the wire control rod (5) and the pen holder (1), an external thread (3) corresponding to the internal thread (4) is arranged on the refill sleeve (2), a wire (10) is arranged on the wire control rod (5), the wire (10) is divided into an upper part and a lower part, and the upper part and the lower part of the wire (10) are wound on the wire control rod (5).
2. The wire control pen according to claim 1, wherein a cavity (19) is arranged in the wire control rod (5), a pen core (24) is arranged in the pen core sleeve (2), a pen core fixing block (8) is arranged in the cavity (19), the pen core fixing block (8) is arranged right above the pen core (24), a first spring (9) is arranged on one side of the pen core fixing block (8), one end of the first spring (9) is connected with the wire control rod (5), the other end of the first spring (9) is connected with the pen core fixing block (8), a second wire (25) is arranged on the other side of the pen core fixing block (8), and one end of the second wire (25) is fixedly connected with the pen core fixing block (8). The other end of the second wire (25) is arranged in the chamber (19).
3. The wire control pen according to claim 2, wherein the upper end of the cavity (19) is provided with two limit blocks (18), the distance between the two limit blocks (18) is larger than the diameter of the pen core (24), the two limit blocks (18) are respectively arranged above the two ends of the pen core fixing block (8), and the limit blocks (18) and the wire control rod (5) are integrally formed.
4. The wire control pen according to claim 2, wherein a pen core hole (11) is formed in the pen core sleeve (2), the pen core (24) is arranged in the pen core hole (11), the pen core sleeve (2) is provided with a limiting table (12), the limiting table (12) is positioned at the lower end of the pen core sleeve (2), and the limiting table (12) is fixedly connected with the pen core sleeve (2).
5. The wire control pen according to claim 1, further comprising a pen cap (13), wherein the pen cap (13) is divided into an upper part and a lower part, the diameter of the upper part of the pen cap (13) is the same as that of the lower end of the pen holder (1), the lower part of the pen cap (13) is provided with a second internal thread (15), and the wire control rod (5) is provided with a second external thread (14) corresponding to the second internal thread (15).
6. The wire control pen according to claim 5, wherein a clip (16) is arranged on the pen cap (13), the clip (16) is divided into an upper clip (20), a lower clip (21) and a second spring (22), saw teeth (17) are arranged on the upper clip (20) and the lower clip (21), the lower clip (21) and the pen cap (13) are integrally formed, one end of the second spring (22) is connected with the upper clip (20), the other end of the second spring (22) is connected with the lower clip (21), a rotating ring (23) is arranged between the upper clip (20) and the lower clip (21), and the upper clip (20) and the lower clip (21) are connected through the rotating ring (23).
CN201911420507.1A 2019-12-31 2019-12-31 Line control pen Active CN111038145B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911420507.1A CN111038145B (en) 2019-12-31 2019-12-31 Line control pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911420507.1A CN111038145B (en) 2019-12-31 2019-12-31 Line control pen

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Publication Number Publication Date
CN111038145A true CN111038145A (en) 2020-04-21
CN111038145B CN111038145B (en) 2021-11-09

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Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996007550A1 (en) * 1994-09-06 1996-03-14 Imco J. Michaelis Gmbh & Co. Core-type writing implement with a completely retractable point
US6261016B1 (en) * 1999-06-25 2001-07-17 Tsang-Jenn Liu Multi-functional replaceable pen
CN2488565Y (en) * 2001-06-18 2002-05-01 叶志新 Rotary sounding toy
CN2566918Y (en) * 2002-04-01 2003-08-20 廖荣崇 A variable spindle arm force gyroscope with both sports and entertainment
CN2933881Y (en) * 2006-08-29 2007-08-15 上海万通文具有限公司 Drawing pencil
CN202862903U (en) * 2012-11-09 2013-04-10 马良玉 Hand twisting type pencil
CN203739463U (en) * 2014-03-10 2014-07-30 杨锦鹏 Propelling pencil
CN204263759U (en) * 2014-11-02 2015-04-15 池家学 A kind of telescopic pen
CN204953034U (en) * 2015-09-06 2016-01-13 刘扬 Domestic manual food breaker
CN105291641A (en) * 2014-08-01 2016-02-03 李超 Pencil used by rotation, expansion and contraction
CN105946396A (en) * 2016-06-06 2016-09-21 长江大学 Rotary telescopic automatic lead-sharpening pencil
CN105984254A (en) * 2016-06-24 2016-10-05 方希元 Intelligent control writing pen
CN206154959U (en) * 2016-07-06 2017-05-10 李建光 Knockout pen rotates
CN206494586U (en) * 2017-01-17 2017-09-15 胡志强 A kind of Portable earphone line pen of Retractable
CN107297975A (en) * 2016-04-15 2017-10-27 余成鹏 Pen is pulled out in one kind rotation
CN208823939U (en) * 2018-07-04 2019-05-07 广东童年之家实业有限公司 A kind of intelligent toy with manual dismounting function
CN110421996A (en) * 2019-06-20 2019-11-08 扬州华创塑业有限公司 It is a kind of to be convenient for carrying and the marker of changeable colour

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996007550A1 (en) * 1994-09-06 1996-03-14 Imco J. Michaelis Gmbh & Co. Core-type writing implement with a completely retractable point
US6261016B1 (en) * 1999-06-25 2001-07-17 Tsang-Jenn Liu Multi-functional replaceable pen
CN2488565Y (en) * 2001-06-18 2002-05-01 叶志新 Rotary sounding toy
CN2566918Y (en) * 2002-04-01 2003-08-20 廖荣崇 A variable spindle arm force gyroscope with both sports and entertainment
CN2933881Y (en) * 2006-08-29 2007-08-15 上海万通文具有限公司 Drawing pencil
CN202862903U (en) * 2012-11-09 2013-04-10 马良玉 Hand twisting type pencil
CN203739463U (en) * 2014-03-10 2014-07-30 杨锦鹏 Propelling pencil
CN105291641A (en) * 2014-08-01 2016-02-03 李超 Pencil used by rotation, expansion and contraction
CN204263759U (en) * 2014-11-02 2015-04-15 池家学 A kind of telescopic pen
CN204953034U (en) * 2015-09-06 2016-01-13 刘扬 Domestic manual food breaker
CN107297975A (en) * 2016-04-15 2017-10-27 余成鹏 Pen is pulled out in one kind rotation
CN105946396A (en) * 2016-06-06 2016-09-21 长江大学 Rotary telescopic automatic lead-sharpening pencil
CN105984254A (en) * 2016-06-24 2016-10-05 方希元 Intelligent control writing pen
CN206154959U (en) * 2016-07-06 2017-05-10 李建光 Knockout pen rotates
CN206494586U (en) * 2017-01-17 2017-09-15 胡志强 A kind of Portable earphone line pen of Retractable
CN208823939U (en) * 2018-07-04 2019-05-07 广东童年之家实业有限公司 A kind of intelligent toy with manual dismounting function
CN110421996A (en) * 2019-06-20 2019-11-08 扬州华创塑业有限公司 It is a kind of to be convenient for carrying and the marker of changeable colour

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Effective date of registration: 20211018

Address after: Room 223, building 3, miaobi Town, 8 miaobi Road, Fenshui town, Tonglu County, Hangzhou City, Zhejiang Province, 311519

Applicant after: Hangzhou Wenyan Technology Co.,Ltd.

Address before: Fenshui town, Tonglu County, Hangzhou City, Zhejiang Province

Applicant before: HANGZHOU CHUANCHUAN PEN INDUSTRY Co.,Ltd.

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GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20200421

Assignee: HANGZHOU TONGLU YUANCHENG PEN-MAKING Co.,Ltd.

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2023980048735

Denomination of invention: A wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20231128

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20200421

Assignee: TONGLU YONGHAO PEN Co.,Ltd.

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001469

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

Application publication date: 20200421

Assignee: TONGLU MINGHAO PEN FACTORY

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001468

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

Application publication date: 20200421

Assignee: Tonglu Fenshui Yongsheng Pen Factory

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001467

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

Application publication date: 20200421

Assignee: Tonglu Haiyun Stationery Co.,Ltd.

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001466

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

Application publication date: 20200421

Assignee: TONGLU FEIYAN CULTURE ARTICLES Co.,Ltd.

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001475

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

Application publication date: 20200421

Assignee: Tonglu Xuehua Pen Industry Co.,Ltd.

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001474

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

Application publication date: 20200421

Assignee: Hangzhou Jinxiang Technology Co.,Ltd.

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001473

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

Application publication date: 20200421

Assignee: TONGLU QIANGHAI PEN MAKING FACTORY

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001472

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

Application publication date: 20200421

Assignee: HANGZHOU CHUANCHUAN PEN INDUSTRY CO.,LTD.

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001471

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

Application publication date: 20200421

Assignee: TONGLU FUYUN PEN FACTORY

Assignor: Hangzhou Wenyan Technology Co.,Ltd.

Contract record no.: X2024330001470

Denomination of invention: A type of wire controlled pen

Granted publication date: 20211109

License type: Common License

Record date: 20241220

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