CN108669810B - 一种便于调节的课桌 - Google Patents
一种便于调节的课桌 Download PDFInfo
- Publication number
- CN108669810B CN108669810B CN201810606874.XA CN201810606874A CN108669810B CN 108669810 B CN108669810 B CN 108669810B CN 201810606874 A CN201810606874 A CN 201810606874A CN 108669810 B CN108669810 B CN 108669810B
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- CN
- China
- Prior art keywords
- elevator chamber
- fixedly installed
- sides
- pedestal
- movable block
- 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
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
- A47B41/02—Adjustable, inclinable, sliding or foldable desks tops
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
- A47B9/06—Tables with tops of variable height with vertical toothed rack
- A47B2009/065—Tables with tops of variable height with vertical toothed rack having rack and pinion
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
- A47B2200/004—Top adjustment
- A47B2200/0047—Extension leaf swiveling on two support arms
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
- A47B2200/005—Leg adjustment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810606874.XA CN108669810B (zh) | 2018-06-13 | 2018-06-13 | 一种便于调节的课桌 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810606874.XA CN108669810B (zh) | 2018-06-13 | 2018-06-13 | 一种便于调节的课桌 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108669810A CN108669810A (zh) | 2018-10-19 |
CN108669810B true CN108669810B (zh) | 2019-08-09 |
Family
ID=63810894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810606874.XA Active CN108669810B (zh) | 2018-06-13 | 2018-06-13 | 一种便于调节的课桌 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108669810B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109171176A (zh) * | 2018-10-22 | 2019-01-11 | 刘慧旋 | 一种模块化折叠性餐桌 |
CN109363345B (zh) * | 2018-11-07 | 2021-06-29 | 温州职业技术学院 | 一种建筑工程造价预算专用工作台 |
CN109338648B (zh) * | 2018-11-15 | 2021-12-07 | 青海瑞丝丝业有限公司 | 一种便于调节的针纺织品整烫台 |
CN110897342A (zh) * | 2019-12-02 | 2020-03-24 | 宁波尚士华信息科技有限公司 | 一种具有电脑显示器隐藏功能的办公桌 |
CN112061202A (zh) * | 2020-09-17 | 2020-12-11 | 马鞍山斯博尔机械技术服务有限公司 | 一种基于人工智能的定向移动装置 |
CN114190698A (zh) * | 2021-12-14 | 2022-03-18 | 九江学院 | 一种英语书籍自动翻译装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4717212A (en) * | 1982-09-20 | 1988-01-05 | Roberts Mfg., Inc. | Sewing machine cabinet with power lift |
US5370063A (en) * | 1993-03-01 | 1994-12-06 | Childers; C. Lee | Non-binding cantilevered table lifting device |
CN107149283A (zh) * | 2017-05-27 | 2017-09-12 | 南昌安润科技有限公司 | 一种可快速收集清洗桌面的餐桌 |
CN208581581U (zh) * | 2018-06-14 | 2019-03-08 | 河北沃垦农业科技有限公司 | 一种农业种植用可调节的支架 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050065073A (ko) * | 2003-12-24 | 2005-06-29 | 재단법인 포항산업과학연구원 | 상판의 높낮이 조절장치를 구비한 책상 |
CN2891804Y (zh) * | 2006-03-09 | 2007-04-25 | 刘长义 | 学生用多功能书桌 |
CN101219015B (zh) * | 2007-01-12 | 2010-06-16 | 上海美声服饰辅料有限公司 | 一种新型升降桌 |
CN101390688A (zh) * | 2008-08-20 | 2009-03-25 | 东南大学 | 齿轮式可升降课桌 |
CN201243773Y (zh) * | 2008-08-20 | 2009-05-27 | 东南大学 | 齿轮式可升降课桌 |
CN201743192U (zh) * | 2010-08-21 | 2011-02-16 | 张丽 | 一种学校教师工作健身多用桌 |
CN202604086U (zh) * | 2012-05-31 | 2012-12-19 | 陈善东 | 一种可升降和展开的课桌 |
CN105520360A (zh) * | 2014-09-30 | 2016-04-27 | 汪希奎 | 一种多用途机械式升降平台 |
CN205306431U (zh) * | 2015-12-03 | 2016-06-15 | 上海市杨浦区打虎山路第一小学 | 可升降书桌 |
CN105595624A (zh) * | 2015-12-18 | 2016-05-25 | 东北石油大学 | 思想政治教学专用升降课桌 |
CN206354707U (zh) * | 2016-08-31 | 2017-07-28 | 曹瑞云 | 一种教学用带有伸缩功能的书桌 |
CN206808930U (zh) * | 2017-01-19 | 2017-12-29 | 广州市美辰文化传播有限公司 | 教师专用多功能讲台 |
CN106724018B (zh) * | 2017-03-10 | 2021-08-13 | 中山市国景家具有限公司 | 一种自动化餐桌 |
CN206907274U (zh) * | 2017-04-21 | 2018-01-19 | 徐州机电技师学院 | 一种便于语文阅读的装置 |
CN107125944A (zh) * | 2017-05-24 | 2017-09-05 | 晋江市意翔环保科技有限公司 | 一种多功能茶几 |
CN107319742A (zh) * | 2017-08-01 | 2017-11-07 | 苏州骄子信息科技有限公司 | 一种具有升降功能的电脑桌 |
CN107668943A (zh) * | 2017-10-18 | 2018-02-09 | 郑州启硕电子科技有限公司 | 一种桌板可倾斜的可拆卸式课桌 |
-
2018
- 2018-06-13 CN CN201810606874.XA patent/CN108669810B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4717212A (en) * | 1982-09-20 | 1988-01-05 | Roberts Mfg., Inc. | Sewing machine cabinet with power lift |
US5370063A (en) * | 1993-03-01 | 1994-12-06 | Childers; C. Lee | Non-binding cantilevered table lifting device |
CN107149283A (zh) * | 2017-05-27 | 2017-09-12 | 南昌安润科技有限公司 | 一种可快速收集清洗桌面的餐桌 |
CN208581581U (zh) * | 2018-06-14 | 2019-03-08 | 河北沃垦农业科技有限公司 | 一种农业种植用可调节的支架 |
Also Published As
Publication number | Publication date |
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CN108669810A (zh) | 2018-10-19 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190718 Address after: 344703 Huangjiashan Industrial Park, Zhuliang Town, Nancheng County, Fuzhou City, Jiangxi Province Applicant after: Jiangxi forward industry Co., Ltd. Address before: 235000 Huaibei middle school, Lieshan District, Anhui, China, seventh Applicant before: Yuan Jing |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 344703 jinshankou Industrial Park, Nancheng County, Fuzhou City, Jiangxi Province Patentee after: Jiangxi Zhanyu Educational Equipment Group Co.,Ltd. Address before: 344703 huangjiashan Industrial Park, Zhuliang Town, Nancheng County, Fuzhou City, Jiangxi Province Patentee before: JIANGXI ZHANYU INDUSTRIAL Co.,Ltd. |