CN106626908A - 一种教学用手持画线器 - Google Patents
一种教学用手持画线器 Download PDFInfo
- Publication number
- CN106626908A CN106626908A CN201611265001.4A CN201611265001A CN106626908A CN 106626908 A CN106626908 A CN 106626908A CN 201611265001 A CN201611265001 A CN 201611265001A CN 106626908 A CN106626908 A CN 106626908A
- Authority
- CN
- China
- Prior art keywords
- rod
- sleeve
- handle
- chalk
- screw
- 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
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 229920001651 Cyanoacrylate Polymers 0.000 claims description 5
- 239000004830 Super Glue Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/02—Draughting machines or drawing devices for keeping parallelism
- B43L13/028—Hand held or associated with the writing instrument
-
- 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
- B43K23/016—Holders for crayons or chalks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/02—Draughting machines or drawing devices for keeping parallelism
- B43L13/04—Guides for rulers
Landscapes
- Toys (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611265001.4A CN106626908B (zh) | 2016-12-30 | 2016-12-30 | 一种教学用手持画线器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611265001.4A CN106626908B (zh) | 2016-12-30 | 2016-12-30 | 一种教学用手持画线器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106626908A true CN106626908A (zh) | 2017-05-10 |
CN106626908B CN106626908B (zh) | 2018-06-12 |
Family
ID=58839021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611265001.4A Expired - Fee Related CN106626908B (zh) | 2016-12-30 | 2016-12-30 | 一种教学用手持画线器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106626908B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3805351A1 (de) * | 1988-02-20 | 1989-08-31 | Pollich Sebastian Gabriel | Notenlinienlineal |
CN201520142U (zh) * | 2009-11-16 | 2010-07-07 | 赵芳 | 英语教学画线工具 |
CN201685614U (zh) * | 2010-05-27 | 2010-12-29 | 马增美 | 英语教学用平行线画线器 |
CN203093521U (zh) * | 2013-02-22 | 2013-07-31 | 孟令真 | 一种用于画田字格的教具 |
CN203623233U (zh) * | 2013-12-26 | 2014-06-04 | 黑龙江民族职业学院 | 可利用粉笔头的英语三格画线用具 |
CN204210209U (zh) * | 2014-11-19 | 2015-03-18 | 霍妍 | 可调节线间距离的英语四线三格划线器 |
CN204354682U (zh) * | 2015-01-13 | 2015-05-27 | 朱静静 | 一种英语教学划线装置 |
CN204687657U (zh) * | 2015-06-01 | 2015-10-07 | 苏静 | 一种英语教学用画线装置 |
CN205523263U (zh) * | 2016-01-25 | 2016-08-31 | 陕西职业技术学院 | 一种便于调节的英语划线装置 |
-
2016
- 2016-12-30 CN CN201611265001.4A patent/CN106626908B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3805351A1 (de) * | 1988-02-20 | 1989-08-31 | Pollich Sebastian Gabriel | Notenlinienlineal |
CN201520142U (zh) * | 2009-11-16 | 2010-07-07 | 赵芳 | 英语教学画线工具 |
CN201685614U (zh) * | 2010-05-27 | 2010-12-29 | 马增美 | 英语教学用平行线画线器 |
CN203093521U (zh) * | 2013-02-22 | 2013-07-31 | 孟令真 | 一种用于画田字格的教具 |
CN203623233U (zh) * | 2013-12-26 | 2014-06-04 | 黑龙江民族职业学院 | 可利用粉笔头的英语三格画线用具 |
CN204210209U (zh) * | 2014-11-19 | 2015-03-18 | 霍妍 | 可调节线间距离的英语四线三格划线器 |
CN204354682U (zh) * | 2015-01-13 | 2015-05-27 | 朱静静 | 一种英语教学划线装置 |
CN204687657U (zh) * | 2015-06-01 | 2015-10-07 | 苏静 | 一种英语教学用画线装置 |
CN205523263U (zh) * | 2016-01-25 | 2016-08-31 | 陕西职业技术学院 | 一种便于调节的英语划线装置 |
Also Published As
Publication number | Publication date |
---|---|
CN106626908B (zh) | 2018-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101544149A (zh) | 一种多功能绘图工具 | |
CN207207552U (zh) | 一种新型可调节式四线三格教学划线笔 | |
CN203623233U (zh) | 可利用粉笔头的英语三格画线用具 | |
CN103600598B (zh) | 一种多功能粉笔套 | |
CN106626908A (zh) | 一种教学用手持画线器 | |
CN105856138A (zh) | 一种可夹持任意材质螺钉的螺丝刀 | |
US20180304672A1 (en) | Method and apparatus for combining two writing instruments together to create lines of arbitrary equidistant width | |
CN113147237B (zh) | 一种伸缩式多功能教具 | |
US2563309A (en) | Blackboard compass | |
CN108656799B (zh) | 一种多功能尺子 | |
CN201951095U (zh) | 一种教学圆规 | |
CN203995308U (zh) | 多功能教具 | |
CN201501220U (zh) | 一种辅助毛笔画等宽线的支架 | |
CN214523043U (zh) | 一种直尺与同心圆规的组合作图工具 | |
CN203697787U (zh) | 椭圆规 | |
CN214727746U (zh) | 一种便于画圆的教具 | |
CN203567414U (zh) | 多功能作图教学用尺 | |
CN219236619U (zh) | 一种英语教学用划线器 | |
CN210502013U (zh) | 一种组合式数学教学使用教具 | |
CN101695889A (zh) | 一种辅助毛笔画等宽线的支架 | |
CN107433806A (zh) | 一种英语教学用画线器 | |
CN107433804A (zh) | 一种新型教学用手持画线器 | |
CN107433802A (zh) | 一种稳固教学用手持画线器 | |
CN209851913U (zh) | 一种电动橡皮擦 | |
CN105711300A (zh) | 一种英语划线器 |
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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Hai Inventor after: Fu Ruiqin Inventor after: Ma Xuanlong Inventor before: Request for anonymity |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180510 Address after: 710048 Jinhua South Road, Xi'an, Shaanxi Province, No. 19 Applicant after: XI'AN POLYTECHNIC University Applicant after: XI'AN SHIYOU University Address before: 510000 340, room 3, three lane, Huangcun temple, Tianhe District, Guangzhou, Guangdong. Applicant before: GUANGZHOU KEKA COMMUNICATION TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191106 Address after: 233400 Building 1, sunshine garden, durcheng Town, Huaiyuan County, Bengbu City, Anhui Province 109 Patentee after: Bengbu Hangyu Intellectual Property Service Co.,Ltd. Address before: 710048 Shaanxi city of Xi'an Province Jinhua Road No. 19 Co-patentee before: XI'AN SHIYOU University Patentee before: XI'AN POLYTECHNIC University |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 |
|
CF01 | Termination of patent right due to non-payment of annual fee |