CN206186628U - Blackboard eraser with automatic dust removal function - Google Patents

Blackboard eraser with automatic dust removal function Download PDF

Info

Publication number
CN206186628U
CN206186628U CN201620627120.9U CN201620627120U CN206186628U CN 206186628 U CN206186628 U CN 206186628U CN 201620627120 U CN201620627120 U CN 201620627120U CN 206186628 U CN206186628 U CN 206186628U
Authority
CN
China
Prior art keywords
dust
main body
blackboard eraser
dust suction
battery
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.)
Expired - Fee Related
Application number
CN201620627120.9U
Other languages
Chinese (zh)
Inventor
张丹
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.)
Yongcheng Vocational College
Original Assignee
Yongcheng Vocational College
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 Yongcheng Vocational College filed Critical Yongcheng Vocational College
Priority to CN201620627120.9U priority Critical patent/CN206186628U/en
Application granted granted Critical
Publication of CN206186628U publication Critical patent/CN206186628U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)

Abstract

本实用新型公开了一种具有自动吸尘功能的黑板擦,包括主体和刷毛,所述主体的下表面设有若干刷毛,所述主体内的底部设有吸尘层,所述吸尘层中设有吸尘板,所述主体内的上部设有滑槽,所述滑槽设有粉尘收集盒,且粉尘收集盒与滑槽活动连接,所述粉尘收集盒与吸尘层之间设有若干吸尘管道,所述吸尘管道中均设有支撑板,所述支撑板的下表面均设有吸尘风扇,所述主体上表面一端设有蓄电池,所述蓄电池与吸尘风扇电连接,所述蓄电池上表面设有开关,所述开关分别与蓄电池、吸尘风扇电连接,所述主体上表面中部设有把手,解决了黑板擦擦黑板时,会造成粉末满天飞的现象,会对环境产生严重污染,并且影响学生的学习环境问题。

The utility model discloses a blackboard eraser with automatic dust-absorbing function, which comprises a main body and bristles. The lower surface of the main body is provided with a number of bristles, and the bottom inside the main body is provided with a dust-absorbing layer. A dust-absorbing board is provided, and a chute is provided on the upper part of the main body. The chute is provided with a dust collection box, and the dust collection box is movably connected with the chute. A plurality of dust suction pipes, each of which is provided with a support plate, the lower surface of the support plate is provided with a dust suction fan, and one end of the upper surface of the main body is provided with a battery, and the battery is electrically connected to the dust suction fan , the upper surface of the storage battery is provided with a switch, and the switch is electrically connected to the storage battery and the dust suction fan respectively. The environment is seriously polluted and affects students' learning environment.

Description

一种具有自动吸尘功能的黑板擦Blackboard eraser with automatic vacuuming function

技术领域technical field

本实用新型涉及教学用品技术领域,具体为一种具有自动吸尘功能的黑板擦。The utility model relates to the technical field of teaching supplies, in particular to a blackboard eraser with an automatic dust-absorbing function.

背景技术Background technique

目前,普通黑板擦擦黑板时,均会造成粉末满天飞的现象,这严重影响着师生的健康,虽然也有一些防尘黑板擦,皆因为效果不明显或者不方便使用,对教师来说粉尘满天飞,会对环境产生严重污染,并且影响学生的学习环境。At present, when ordinary blackboards are used to wipe the blackboard, powder will fly all over the sky, which seriously affects the health of teachers and students. Although there are some dust-proof blackboard erasers, because the effect is not obvious or it is inconvenient to use, dust is flying all over the sky for teachers. , will cause serious pollution to the environment and affect the learning environment of students.

实用新型内容Utility model content

本实用新型的目的在于提供一种具有自动吸尘功能的黑板擦,以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a blackboard eraser with an automatic dust-absorbing function, so as to solve the problems raised in the above-mentioned background technology.

为实现上述目的,本实用新型提供如下技术方案:一种具有自动吸尘功能的黑板擦,包括主体和刷毛,所述主体的下表面设有若干刷毛,所述主体内的底部设有吸尘层,所述吸尘层中设有吸尘板,所述主体内的上部设有滑槽,所述滑槽设有粉尘收集盒,且粉尘收集盒与滑槽活动连接,所述粉尘收集盒与吸尘层之间设有若干吸尘管道,所述吸尘管道中均设有支撑板,所述支撑板的下表面均设有吸尘风扇,所述主体上表面一端设有蓄电池,所述蓄电池与吸尘风扇电连接,所述蓄电池上表面设有开关,所述开关分别与蓄电池、吸尘风扇电连接,所述主体上表面中部设有把手。In order to achieve the above object, the utility model provides the following technical solutions: a blackboard eraser with automatic dust suction function, including a main body and bristles, the lower surface of the main body is provided with a number of bristles, and the bottom inside the main body is provided with a dust suction device. layer, the dust-absorbing layer is provided with a dust-absorbing plate, the upper part of the main body is provided with a chute, the chute is provided with a dust collection box, and the dust collection box is movably connected with the chute, and the dust collection box A number of dust suction pipes are arranged between the dust suction layer and the dust suction pipes are provided with support plates, the lower surface of the support plates is provided with dust suction fans, and the upper surface of the main body is provided with a storage battery. The storage battery is electrically connected to the dust collection fan, a switch is provided on the upper surface of the storage battery, and the switch is electrically connected to the storage battery and the dust collection fan respectively, and a handle is provided in the middle of the upper surface of the main body.

优选的,所述主体的下端设有密封盖,且密封盖与主体的下端两侧活动连接。Preferably, the lower end of the main body is provided with a sealing cover, and the sealing cover is movably connected with both sides of the lower end of the main body.

优选的,所述吸尘管道数量为8-10个,且等距离分布于粉尘收集盒与吸尘层之间。Preferably, the number of the dust suction pipes is 8-10, and they are equidistantly distributed between the dust collection box and the dust suction layer.

优选的,所述支撑板上均设有若干通孔,且通孔均匀设于支撑板上。Preferably, several through holes are provided on each of the support plates, and the through holes are uniformly arranged on the support plates.

优选的,所述吸尘板上设有与吸尘管道相对应的吸尘孔,且吸尘孔的数量与吸尘管道的数量相等。Preferably, the dust suction plate is provided with dust suction holes corresponding to the dust suction pipes, and the number of the dust suction holes is equal to the number of the dust suction pipes.

与现有技术相比,本实用新型的有益效果是:本实用新型结构简单,黑板擦通过在黑板擦本体内设置吸尘风扇与粉尘收集盒来收集粉尘,并且通过电控来达到自动吸尘的效果,解决了黑板擦擦黑板时,会造成粉末满天飞的现象,会对环境产生严重污染,并且影响学生的学习环境问题,具有很高的实用性和环保性。Compared with the prior art, the beneficial effect of the utility model is: the utility model is simple in structure, and the blackboard eraser collects dust by setting a dust suction fan and a dust collection box in the blackboard eraser body, and achieves automatic dust collection through electric control It solves the problem that when the blackboard is wiped and wiped, powder will fly all over the sky, which will cause serious pollution to the environment and affect the learning environment of students. It has high practicability and environmental protection.

附图说明Description of drawings

图1为本实用新型结构示意图;Fig. 1 is the structural representation of the utility model;

图2为本实用新型吸尘板剖示图。Fig. 2 is a sectional view of the dust collection board of the present invention.

图中:1 主体、2 滑槽、3 粉尘收集盒、4 吸尘管道、41 支撑板、42 通孔、43 吸尘风扇、5 吸尘层、6 吸尘板、7 刷毛、8 蓄电池、9 开关、10 密封盖、11 把手、12 吸尘孔。In the figure: 1 main body, 2 chute, 3 dust collection box, 4 dust suction duct, 41 support plate, 42 through hole, 43 dust suction fan, 5 dust suction layer, 6 dust suction plate, 7 bristles, 8 battery, 9 Switch, 10 sealing cover, 11 handle, 12 dust suction hole.

具体实施方式detailed description

下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

请参阅图1-2,本实用新型提供一种技术方案:一种具有自动吸尘功能的黑板擦,包括主体1和刷毛7,所述主体1的下表面设有若干刷毛7,所述主体1内的底部设有吸尘层5,所述吸尘层5中设有吸尘板6,所述吸尘板6的上设有与吸尘管道4相对应的吸尘孔13,且吸尘孔13的数量与吸尘管道4的数量相等,所述主体1内的上部设有滑槽2,所述滑槽2设有粉尘收集盒3,且粉尘收集盒3与滑槽2活动连接,所述粉尘收集盒3与吸尘层5之间设有若干吸尘管道4,所述吸尘管道4数量为8-10个,且等距离分布于粉尘收集盒3与吸尘层5之间,所述吸尘管道4中均设有支撑板41,所述支撑板41上均设有若干通孔42,且通孔42均匀设于支撑板41上,所述支撑板41的下表面均设有吸尘风扇43,所述主体1上表面一端设有蓄电池8,所述蓄电池8与吸尘风扇43电连接,所述蓄电池8上表面设有开关9,所述开关9分别与蓄电池8、吸尘风扇43电连接,所述主体1上表面中部设有把手11,所述主体1的下端设有密封盖10,且密封盖10与主体1的下端两侧活动连接。Please refer to Figure 1-2, the utility model provides a technical solution: a blackboard eraser with automatic dust collection function, including a main body 1 and bristles 7, the lower surface of the main body 1 is provided with a number of bristles 7, the main body The bottom in 1 is provided with dust-absorbing layer 5, and described dust-absorbing layer 5 is provided with dust-absorbing board 6, and described dust-absorbing board 6 is provided with the dust-absorbing hole 13 corresponding with dust-absorbing pipeline 4, and suction The number of dust holes 13 is equal to the number of dust suction pipes 4, the upper part of the main body 1 is provided with a chute 2, and the chute 2 is provided with a dust collection box 3, and the dust collection box 3 is movably connected with the chute 2 , between the dust collection box 3 and the dust collection layer 5, there are several dust suction pipes 4, the number of the dust collection pipes 4 is 8-10, and they are equidistantly distributed between the dust collection box 3 and the dust collection layer 5 In between, the dust suction pipe 4 is provided with a support plate 41, the support plate 41 is provided with a number of through holes 42, and the through holes 42 are evenly arranged on the support plate 41, the lower surface of the support plate 41 Both are equipped with a dust suction fan 43, and one end of the upper surface of the main body 1 is provided with a battery 8, and the battery 8 is electrically connected to the dust suction fan 43, and the upper surface of the battery 8 is provided with a switch 9, and the switch 9 is connected to the battery respectively. 8. The dust suction fan 43 is electrically connected, a handle 11 is provided in the middle of the upper surface of the main body 1 , and a sealing cover 10 is provided at the lower end of the main body 1 , and the sealing cover 10 is movably connected with both sides of the lower end of the main body 1 .

工作原理:该黑板擦在主体1内的上部设有可滑动的粉尘收集盒3,方便倾倒粉尘,在主体1的底表面设有刷毛7进行擦黑板,在主体1内的下部设有吸尘板6和吸尘孔12,对刷毛7上的粉尘进行吸附,在吸尘板6的上方设有吸尘管道4和吸尘风扇43,通过开关9使吸尘风扇43运作,将吸尘板7上的灰尘吸进粉尘收集盒3中,能够让学生有一个干净卫生的学习环境。Working principle: the blackboard eraser is provided with a slidable dust collection box 3 on the upper part of the main body 1, which is convenient for dumping dust. The bottom surface of the main body 1 is provided with bristles 7 for wiping the blackboard. The plate 6 and the suction hole 12 absorb the dust on the bristles 7, the dust suction pipe 4 and the dust suction fan 43 are arranged above the dust suction plate 6, the dust suction fan 43 is operated by the switch 9, and the dust suction plate The dust on 7 is sucked in the dust collection box 3, can allow the student to have a clean and hygienic learning environment.

尽管已经示出和描述了本实用新型的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. a kind of blackboard eraser with automatic dust-collection function, including main body (1) and bristle (7), it is characterised in that:The main body (1) lower surface is provided with some bristles (7), and the bottom in the main body (1) is provided with dust suction layer (5), is set in dust suction layer (5) There is dust-catching board (6), the top in the main body (1) is provided with chute (2), and the chute (2) is provided with dust collecting box (3), and powder Dirt disposable box (3) is flexibly connected with chute (2), and some dust sucting pipelines are provided between the dust collecting box (3) and dust suction layer (5) (4) supporting plate (41), is equipped with the dust sucting pipeline (4), the lower surface of the supporting plate (41) is equipped with dust absorption fan (43), described main body (1) upper surface one end is provided with battery (8), and the battery (8) electrically connects with dust absorption fan (43), institute State battery (8) upper surface and be provided with switch (9), the switch (9) electrically connects with battery (8), dust absorption fan (43) respectively, institute State main body (1) upper surface middle part and be provided with handle (11).
2. a kind of blackboard eraser with automatic dust-collection function according to claim 1, it is characterised in that:The main body (1) Lower end be provided with closure (10), and closure (10) is flexibly connected with the lower end both sides of main body (1).
3. a kind of blackboard eraser with automatic dust-collection function according to claim 1, it is characterised in that:The dust sucting pipeline (4) quantity is 8-10, and is equidistantly distributed between dust collecting box (3) and dust suction layer (5).
4. a kind of blackboard eraser with automatic dust-collection function according to claim 1, it is characterised in that:The supporting plate (41) some through holes (42) are equipped with, and through hole (42) is uniformly located in supporting plate (41).
5. a kind of blackboard eraser with automatic dust-collection function according to claim 1, it is characterised in that:The dust-catching board (6) be provided with the air suction opening (13) corresponding with dust sucting pipeline (4), and air suction opening (13) quantity and dust sucting pipeline (4) Quantity is equal.
CN201620627120.9U 2016-06-22 2016-06-22 Blackboard eraser with automatic dust removal function Expired - Fee Related CN206186628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620627120.9U CN206186628U (en) 2016-06-22 2016-06-22 Blackboard eraser with automatic dust removal function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620627120.9U CN206186628U (en) 2016-06-22 2016-06-22 Blackboard eraser with automatic dust removal function

Publications (1)

Publication Number Publication Date
CN206186628U true CN206186628U (en) 2017-05-24

Family

ID=58735750

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620627120.9U Expired - Fee Related CN206186628U (en) 2016-06-22 2016-06-22 Blackboard eraser with automatic dust removal function

Country Status (1)

Country Link
CN (1) CN206186628U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114212421A (en) * 2022-01-07 2022-03-22 德清华得环保设备有限公司 Intelligent energy-concerving and environment-protective refuse handling installation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114212421A (en) * 2022-01-07 2022-03-22 德清华得环保设备有限公司 Intelligent energy-concerving and environment-protective refuse handling installation

Similar Documents

Publication Publication Date Title
CN209738634U (en) Electronic information engineering specialty teaching blackboard
CN205326620U (en) Electric chalk -dust absorbing type blackboard eraser
CN207126847U (en) Eraser cleaner
CN206186628U (en) Blackboard eraser with automatic dust removal function
CN201275963Y (en) Electric chalk-dust absorbing type blackboard eraser
CN104943453A (en) Dust collection blackboard eraser
CN105835577A (en) Environment-friendly backboard eraser
CN204451767U (en) A kind of Multifunctional dust collecting eraser
CN204222498U (en) A kind of dust absorption blackboard eraser
CN204547503U (en) A kind of manual dust absorption blackboard eraser
CN209756556U (en) English translation is with teaching board with dustproof function
CN203580450U (en) Water type self-cleaning mark-removing eraser
CN202463376U (en) Dust-absorption blackboard eraser
CN205523240U (en) Teaching blackboard from area washing mechanism
CN207510076U (en) A kind of teaching aid has the blackboard for education of chalk ash collection function
CN206030870U (en) Blackboard of english teaching usefulness
CN204701348U (en) A kind of black board eraser with chalk-dust collector
CN205220151U (en) Chalk dust recycling device
CN202225625U (en) Cleaning blackboard
CN200967362Y (en) Dust-free blackboard eraser
CN214606824U (en) Take slip dust absorption function's accomodate formula blackboard eraser
CN204222488U (en) A kind of blackboard for teaching swab
CN202080012U (en) Dust suction blackboard eraser
CN209920847U (en) A multifunctional teaching board device convenient for English teaching
CN210911815U (en) Classroom is with dustless blackboard of teaching

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170524

Termination date: 20180622