CN107175956B - 一种笔芯可自动回缩的书写笔 - Google Patents
一种笔芯可自动回缩的书写笔 Download PDFInfo
- Publication number
- CN107175956B CN107175956B CN201710477246.1A CN201710477246A CN107175956B CN 107175956 B CN107175956 B CN 107175956B CN 201710477246 A CN201710477246 A CN 201710477246A CN 107175956 B CN107175956 B CN 107175956B
- Authority
- CN
- China
- Prior art keywords
- pen
- magnet
- refill
- pressing body
- pen core
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/12—Ball-point pens with retractable ball points
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710477246.1A CN107175956B (zh) | 2017-06-21 | 2017-06-21 | 一种笔芯可自动回缩的书写笔 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710477246.1A CN107175956B (zh) | 2017-06-21 | 2017-06-21 | 一种笔芯可自动回缩的书写笔 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107175956A CN107175956A (zh) | 2017-09-19 |
| CN107175956B true CN107175956B (zh) | 2019-05-31 |
Family
ID=59845343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710477246.1A Active CN107175956B (zh) | 2017-06-21 | 2017-06-21 | 一种笔芯可自动回缩的书写笔 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107175956B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12083818B2 (en) | 2022-04-20 | 2024-09-10 | BIC Violex Single Member S.A. | Writing instrument and method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367279B (zh) * | 2018-10-27 | 2021-07-30 | 南京天稻智慧教育科技研究院有限公司 | 一种圆珠笔 |
| CN113246638B (zh) * | 2021-06-17 | 2023-04-11 | 东莞华贝电子科技有限公司 | 压力可控式笔筒 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2806162Y (zh) * | 2005-06-16 | 2006-08-16 | 张志博 | 防污矫姿笔 |
| CN201165112Y (zh) * | 2008-01-30 | 2008-12-17 | 熊斌斌 | 自动保护笔尖的笔 |
| CN201217321Y (zh) * | 2008-06-04 | 2009-04-08 | 党梦辉 | 防摔坏笔尖的笔 |
| CN201376408Y (zh) * | 2009-04-03 | 2010-01-06 | 杨成兴 | 使用安全的圆珠笔 |
| CN102107570A (zh) * | 2009-12-29 | 2011-06-29 | 上海市金山区朱行小学 | 防摔水笔 |
| CN201960893U (zh) * | 2011-01-10 | 2011-09-07 | 朱秋辉 | 一种防摔式水笔 |
| CN201970638U (zh) * | 2011-03-10 | 2011-09-14 | 隗德旺 | 防摔笔 |
| CN202046039U (zh) * | 2011-04-27 | 2011-11-23 | 姜宝言 | 防摔可照明中性笔 |
| CN204687613U (zh) * | 2015-05-06 | 2015-10-07 | 凌一洲 | 一种自动圆珠笔 |
-
2017
- 2017-06-21 CN CN201710477246.1A patent/CN107175956B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2806162Y (zh) * | 2005-06-16 | 2006-08-16 | 张志博 | 防污矫姿笔 |
| CN201165112Y (zh) * | 2008-01-30 | 2008-12-17 | 熊斌斌 | 自动保护笔尖的笔 |
| CN201217321Y (zh) * | 2008-06-04 | 2009-04-08 | 党梦辉 | 防摔坏笔尖的笔 |
| CN201376408Y (zh) * | 2009-04-03 | 2010-01-06 | 杨成兴 | 使用安全的圆珠笔 |
| CN102107570A (zh) * | 2009-12-29 | 2011-06-29 | 上海市金山区朱行小学 | 防摔水笔 |
| CN201960893U (zh) * | 2011-01-10 | 2011-09-07 | 朱秋辉 | 一种防摔式水笔 |
| CN201970638U (zh) * | 2011-03-10 | 2011-09-14 | 隗德旺 | 防摔笔 |
| CN202046039U (zh) * | 2011-04-27 | 2011-11-23 | 姜宝言 | 防摔可照明中性笔 |
| CN204687613U (zh) * | 2015-05-06 | 2015-10-07 | 凌一洲 | 一种自动圆珠笔 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12083818B2 (en) | 2022-04-20 | 2024-09-10 | BIC Violex Single Member S.A. | Writing instrument and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107175956A (zh) | 2017-09-19 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191128 Address after: 314206 east side of Xinya Road, Xinmiao Industrial Park, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: JIAXING HAPPY VALLEY TOYS CO.,LTD. Address before: 730000 No. 209 East Jiayuguan Road, Chengguan District, Gansu, Lanzhou Patentee before: Wu Yanju |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210924 Address after: 223600 No. 2, Shuli Road, industrial concentration zone, Liheng Town, Shuyang County, Suqian City, Jiangsu Province Patentee after: Shuyang yibainian culture and Sports Co.,Ltd. Address before: 314206 east side of Xinya Road, Xinmiao Industrial Park, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: JIAXING HAPPY VALLEY TOYS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20251217 Address after: 300000 room 1201-1268, 12th floor, chenjing building, Hedong District, Tianjin (easy crowdsourcing Industrial Park) Patentee after: Tianjin Artificial Intelligence general application system (Tianjin) Co.,Ltd. Country or region after: China Address before: 223600 No. 2, Shuli Road, industrial concentration zone, Liheng Town, Shuyang County, Suqian City, Jiangsu Province Patentee before: Shuyang yibainian culture and Sports Co.,Ltd. Country or region before: China |
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| OL01 | Intention to license declared | ||
| OL01 | Intention to license declared |