CN107415543B - 环保黑板擦 - Google Patents
环保黑板擦 Download PDFInfo
- Publication number
- CN107415543B CN107415543B CN201710246022.XA CN201710246022A CN107415543B CN 107415543 B CN107415543 B CN 107415543B CN 201710246022 A CN201710246022 A CN 201710246022A CN 107415543 B CN107415543 B CN 107415543B
- Authority
- CN
- China
- Prior art keywords
- shell
- gear
- shaft
- fixedly connected
- wiper rolls
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000000428 dust Substances 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 21
- 238000005096 rolling process Methods 0.000 claims description 7
- 206010016256 fatigue Diseases 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage 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
- B43L21/00—Blackboard or slate cleaning devices
- B43L21/02—Blackboard or slate cleaning devices with means for absorbing the chalk dust
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H9/00—Pneumatic or hydraulic massage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1238—Driving means with hydraulic or pneumatic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/06—Arms
- A61H2205/065—Hands
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710246022.XA CN107415543B (zh) | 2017-04-14 | 2017-04-14 | 环保黑板擦 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710246022.XA CN107415543B (zh) | 2017-04-14 | 2017-04-14 | 环保黑板擦 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107415543A CN107415543A (zh) | 2017-12-01 |
CN107415543B true CN107415543B (zh) | 2019-03-19 |
Family
ID=60423638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710246022.XA Active CN107415543B (zh) | 2017-04-14 | 2017-04-14 | 环保黑板擦 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107415543B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108344464A (zh) * | 2017-12-07 | 2018-07-31 | 重庆众誉材工科技有限公司 | 数字直读式防污垢液封水表 |
CN109738578B (zh) * | 2019-01-11 | 2021-06-29 | 李冉 | 一种消化内科用胃液酸性检测装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2234764Y (zh) * | 1995-06-23 | 1996-09-11 | 王深生 | 气动按摩帽 |
CN2878091Y (zh) * | 2005-08-02 | 2007-03-14 | 周敏 | 无动力自除尘黑板擦 |
CN201245018Y (zh) * | 2008-08-15 | 2009-05-27 | 刘博文 | 自动吸尘黑板擦 |
CN201998703U (zh) * | 2011-02-17 | 2011-10-05 | 张帅 | 静电吸尘黑板擦 |
CN203305740U (zh) * | 2013-05-16 | 2013-11-27 | 安徽省科普产品工程研究中心有限责任公司 | 环保吸尘黑板擦 |
CN104442127A (zh) * | 2013-09-17 | 2015-03-25 | 袁泽 | 一种能够吸尘的黑板擦 |
CN103552409B (zh) * | 2013-10-28 | 2015-04-29 | 华北电力大学(保定) | 一种水式自清洁除痕板擦 |
CN203974336U (zh) * | 2014-01-19 | 2014-12-03 | 浙江商业职业技术学院 | 除尘黑板刷 |
CN103991318B (zh) * | 2014-05-07 | 2016-03-02 | 江苏大学 | 一种纯机械式绿色吸尘黑板擦 |
CN204870247U (zh) * | 2015-07-30 | 2015-12-16 | 唐山学院 | 机械式双轮系除尘黑板擦 |
CN105055151B (zh) * | 2015-09-21 | 2017-04-26 | 宁波吉登电子科技有限公司 | 一种水压丰胸装置 |
CN205890329U (zh) * | 2016-05-08 | 2017-01-18 | 高若翔 | 一种机械吸尘黑板擦 |
CN106389091A (zh) * | 2016-11-02 | 2017-02-15 | 曾广标 | 一种女性用保健按摩器具 |
CN106511068A (zh) * | 2016-11-07 | 2017-03-22 | 桂林电子科技大学 | 一种气压式健身按摩仪 |
-
2017
- 2017-04-14 CN CN201710246022.XA patent/CN107415543B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107415543A (zh) | 2017-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201202 Address after: No.30, group 7, Shangqiao village, yong'anzhou Town, Gaogang District, Taizhou City, Jiangsu Province 225300 Patentee after: Fu Guangling Address before: 402760 3 unit 3, unit 3, 4-3 residents of Yuping Road, Yongchuan District, Chongqing Patentee before: Liu Qihuo |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201225 Address after: 276800 room 306, 3 / F, Sanyun incubation base, Rizhao Economic Development Zone, Shandong Province Patentee after: Rizhao Jinhui Technology Information Consulting Co.,Ltd. Address before: No.30, group 7, Shangqiao village, yong'anzhou Town, Gaogang District, Taizhou City, Jiangsu Province 225300 Patentee before: Fu Guangling |