CN202669323U - Multi-surface blackboard eraser with handle - Google Patents

Multi-surface blackboard eraser with handle Download PDF

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Publication number
CN202669323U
CN202669323U CN 201220312874 CN201220312874U CN202669323U CN 202669323 U CN202669323 U CN 202669323U CN 201220312874 CN201220312874 CN 201220312874 CN 201220312874 U CN201220312874 U CN 201220312874U CN 202669323 U CN202669323 U CN 202669323U
Authority
CN
China
Prior art keywords
handle
blackboard eraser
cuboid
blackboard
handles
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
CN 201220312874
Other languages
Chinese (zh)
Inventor
亚尔穆海麦提
Original Assignee
亚尔穆海麦提
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 亚尔穆海麦提 filed Critical 亚尔穆海麦提
Priority to CN 201220312874 priority Critical patent/CN202669323U/en
Application granted granted Critical
Publication of CN202669323U publication Critical patent/CN202669323U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a multi-surface blackboard eraser with a handle. The multi-surface blackboard eraser is characterized in that the multi-surface blackboard eraser is provided with a cuboid-shaped soft body (1), a cuboid-shaped hole is arranged in the middle part of the soft body (1), and the handle is arranged in the cuboid-shaped hole; the handle is a whole body formed by connecting a fixing part (2) and a grasping part (4); and the fixing part (2) is arranged in the cuboid-shaped hole. The blackboard eraser can be designed to be large enough so that the blackboard eraser can be used for fast cleaning a blackboard and has strong capability of containing chalk dust. The blackboard eraser is comfortable and convenient for cleaning the blackboard when the handle is held by a teacher, and the chalk dust has small possibility of attaching on clothes of the teacher.

Description

A kind of Multiface blackboard with handles is wiped
Technical field
The utility model relates to a kind of blackboard eraser, is specifically related to a kind of Multiface blackboard with handles and wipes.
Background technology
Existing blackboard eraser has several shortcomings: the one, because hand can't be held too large blackboard eraser, therefore existing blackboard eraser is smaller, and the speed that erases the board is slow; The 2nd, because blackboard eraser is smaller, it is also smaller that it holds the ability of chalk dust, the upper class hour teacher chalk dust on the cleaning blackboard eraser of usually will taking time; The 3rd, when the teacher caught existing blackboard eraser to erase the board, hand easily was stained with chalk dust, because hand is too near apart from the software part of the sticking chalk dust of blackboard eraser.If design blackboard eraser larger, the ability that blackboard eraser holds chalk dust is enough large, and hand convenient, comfortable when holding it and erasing the board, be difficult to be stained with chalk dust, then improved the speed that erases the board, saved the time of clearing up on class chalk dust, favourable to imparting knowledge to students, to teacher's healthy and beneficial.
The utility model content
The purpose of this utility model is the shortcoming that overcomes existing blackboard eraser, provides a kind of Multiface blackboard with handles to wipe.
The technical solution adopted in the utility model is: the feature that described a kind of Multiface blackboard with handles is wiped is: a cuboid software is set, and the middle part of described software arranges a cuboid hole, and a handle is installed in the described cuboid hole; Described handle connects into integral body by fixed position and the position of shaking hands, and described fixed position is installed in the described cuboid hole.
The below proposes additional technical characterictic to above technical characterictic:
1, described fixed position is cuboid.
2, the described position of shaking hands has curved-surface structure.
3, described cuboid hole is blind hole.
4, belt is set, an end of described belt is installed in software near the end face at the position of shaking hands, and the other end of described belt ties up on the handle.
Positive meaning: blackboard eraser can design enough greatly, and the speed that erases the board is fast, and the ability that blackboard eraser holds chalk dust is large; Comfortable when the teacher holds handle and erases the board, convenient and be difficult to be stained with chalk dust.
Description of drawings
Fig. 1 is the front view that a kind of Multiface blackboard with handles is wiped.
Among the figure: 1, software; 2, fixed position; 3, belt; 4, the position of shaking hands.
The specific embodiment
Below in conjunction with Fig. 1, the utility model is described in further detail: a kind of Multiface blackboard with handles is wiped, and it is characterized in that: a cuboid software 1 is set, and the middle part of described software 1 arranges a cuboid hole, and a handle is installed in the described cuboid hole; Described handle connects into integral body by fixed position 2 and the position 4 of shaking hands, and described fixed position 2 is installed in the described cuboid hole.
Described fixed position 2 is cuboids.
The described position 4 of shaking hands has curved-surface structure.
Described cuboid hole is blind hole.
Belt 3 is set, and an end of described belt 3 is installed in software 1 near the end face at the position of shaking hands, and the other end of described belt 3 ties up on the handle.
Software 1 can be made with sponge or cotton or textile, and handle can be made with timber.Fixed position 2 can be tight fit with the cuboid hole, but because software 1 is softer, the tightness that therefore cooperates is not too large.In addition, software 1 can be heptahedron or octahedron, and namely the face that be used for erase the board parallel with the center line of handle has five or six.

Claims (5)

1. a Multiface blackboard with handles is wiped, and it is characterized in that: a cuboid software (1) is set, and the middle part of described software (1) arranges a cuboid hole, and a handle is installed in the described cuboid hole; Described handle connects into integral body by fixed position (2) and the position of shaking hands (4), and described fixed position (2) is installed in the described cuboid hole.
2. described a kind of Multiface blackboard with handles is wiped according to claim 1, and it is characterized in that: described fixed position (2) is cuboid.
3. described a kind of Multiface blackboard with handles is wiped according to claim 1 and 2, and it is characterized in that: the described position of shaking hands (4) has curved-surface structure.
4. described a kind of Multiface blackboard with handles is wiped according to claim 1, and it is characterized in that: described cuboid hole is blind hole.
According to claim 1 or 4 described a kind of Multiface blackboards with handles wipe, it is characterized in that: belt (3) is set, one end of described belt (3) is installed in software (1) near the end face at the position of shaking hands, and the other end of described belt (3) ties up on the handle.
CN 201220312874 2012-06-29 2012-06-29 Multi-surface blackboard eraser with handle Expired - Fee Related CN202669323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220312874 CN202669323U (en) 2012-06-29 2012-06-29 Multi-surface blackboard eraser with handle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220312874 CN202669323U (en) 2012-06-29 2012-06-29 Multi-surface blackboard eraser with handle

Publications (1)

Publication Number Publication Date
CN202669323U true CN202669323U (en) 2013-01-16

Family

ID=47490253

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220312874 Expired - Fee Related CN202669323U (en) 2012-06-29 2012-06-29 Multi-surface blackboard eraser with handle

Country Status (1)

Country Link
CN (1) CN202669323U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130116

Termination date: 20130629