CN208477777U - A kind of vertically placed type teaching board by magnetic absorption - Google Patents
A kind of vertically placed type teaching board by magnetic absorption Download PDFInfo
- Publication number
- CN208477777U CN208477777U CN201721824507.4U CN201721824507U CN208477777U CN 208477777 U CN208477777 U CN 208477777U CN 201721824507 U CN201721824507 U CN 201721824507U CN 208477777 U CN208477777 U CN 208477777U
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- China
- Prior art keywords
- magnetic
- laminate
- character
- block
- magnetic sheet
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- 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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- Drawing Aids And Blackboards (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model discloses a kind of vertically placed type teaching boards by magnetic absorption, including board of education and multiple character blocks；Board of education includes from rear to the preceding rear laminate set gradually, magnetic sheet, partition and preceding laminate, and its both ends is fixedly connected with side plate, it is provided between laminate and magnetic sheet afterwards and sets plate chamber for place magnetic isolation plate, the object placing cavity being provided between magnetic cavity, partition and preceding laminate for placing character block is provided between magnetic sheet and partition；The trailing flank of character block is provided with the ferromagnetic block that can be adsorbed with magnetic sheet, and the leading flank of character block is provided with character mark, the leading flank of laminate before multiple character blocks are adsorbed on by the magnetic field between magnetic sheet and ferromagnetic block.The utility model is by setting magnetic sheet and ferromagnetic block, before so that character block is arbitrarily fitted on laminate, in the effect by magnetic isolation plate, character block is set easily to be detached from from preceding laminate, character block can finally be placed to object placing cavity, be easy to arrange, carry and use.
Description
Technical field
The utility model relates to a kind of teaching aid more particularly to a kind of vertically placed type teaching boards by magnetic absorption.
Background technique
When being educated, teacher is typically all to piece together out various knowledge points using character card, such as count in teaching
Equation, English word etc. are learned, mathematics or English teaching are carried out to student, present character card is not easily contained, and not easy to attach
On blackboard, when being imparted knowledge to students, there may be certain difficulty.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of vertically placed type by magnetic absorption
Teaching board.
The utility model achieves the above object through the following technical schemes:
A kind of vertically placed type teaching board by magnetic absorption, including board of education and multiple character blocks；
The board of education includes rear laminate, magnetic sheet, partition, preceding laminate, side plate and magnetic isolation plate, it is described after laminate, described
Magnetic sheet, the partition and the preceding laminate are set gradually from rear to preceding, and its both ends is fixedly connected with the side plate, described
Be provided between laminate and the magnetic sheet afterwards and set plate chamber for place the magnetic isolation plate, the magnetic sheet and the partition it
Between be provided with every magnetic cavity, the object placing cavity for placing the character block is provided between the partition and preceding laminate；
The trailing flank of the character block is provided with the ferromagnetic block that can be adsorbed with the magnetic sheet, the leading flank of the character block
Be provided with character mark, multiple character blocks by the magnetic field between the magnetic sheet and the ferromagnetic block be adsorbed on it is described before
The leading flank of laminate.
Preferably, the preceding laminate is magnetic conductive board.
Specifically, described set plate chamber, the upper end every magnetic cavity and the object placing cavity is hatch frame, described to set plate chamber
It is sealing structure with the lower end every magnetic cavity.
Specifically, described every magnetic cavity and the thickness for setting plate chamber is equal with the thickness of the magnetic isolation plate, the object placing cavity
Thickness be greater than the character block thickness.
The utility model has the beneficial effects that:
A kind of vertically placed type teaching board by magnetic absorption of the utility model makes character block by setting magnetic sheet and ferromagnetic block
Before capable of being arbitrarily fitted on laminate, in the effect by magnetic isolation plate, character block is enable easily to be detached from from preceding laminate,
Character block can finally be placed to object placing cavity, be easy to arrange, carry and use.
Detailed description of the invention
Fig. 1 is a kind of overall structure entity of vertically placed type teaching board by magnetic absorption described in the utility model；
Fig. 2 is a kind of cross-sectional view of vertically placed type teaching board by magnetic absorption described in the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As depicted in figs. 1 and 2, a kind of vertically placed type teaching board by magnetic absorption of the utility model, including board of education 1 and more
A character block 8, board of education 1 include rear laminate 2, magnetic sheet 4, partition 10, preceding laminate 6, side plate and magnetic isolation plate, rear laminate 2, magnetism
Plate 4, partition 10 and preceding laminate 6 are set gradually from rear to preceding, and its both ends is fixedly connected with side plate, rear laminate 2 and magnetic sheet 4
Between be provided with and set plate chamber 3 for place magnetic isolation plate, be provided between magnetic sheet 4 and partition 10 every magnetic cavity 9, partition 10 is with before
The object placing cavity 5 for placing character block 8 is provided between laminate 6, the leading flank of laminate 6, character before multiple character blocks 8 are adsorbed on
The trailing flank of block 8 is provided with ferromagnetic block 7, and the leading flank of character block 8 is provided with character mark, and preceding laminate 6 is magnetic conductive board, sets plate chamber
3, be hatch frame every the upper end of magnetic cavity 9 and object placing cavity 5, set plate chamber 3 and every the lower end of magnetic cavity 9 be sealing structure, every magnetic cavity 9
Equal with the thickness of magnetic isolation plate with the thickness for setting plate chamber 3, the thickness of object placing cavity 5 is greater than the thickness of character block 8.
A kind of working principle of the vertically placed type teaching board by magnetic absorption of the utility model is as follows:
When in use, magnetic isolation plate is placed on and is set in plate chamber 3, be not provided with magnetic isolation plate between magnetic sheet 4 and leading flank, make
Magnetic sheet 4 and ferromagnetic block 7 can carry out magnetic field absorption, the leading flank of laminate 6 before conforming to character block 8 completes character
The absorption of block 8, convenient for continuing to impart knowledge to students.
After use, magnetic isolation plate is extracted out from setting in plate chamber 3, is inserted into every in magnetic cavity 9, magnetic sheet 4 and ferromagnetic block 7
Between magnetic attracting force separated so that character block 8 is detached from from preceding laminate 6, the character block 8 that then will be disengaged from is sequentially placed into
To object placing cavity 5, after the completion of placement, magnetic isolation plate is extracted out from every in magnetic cavity 9, restores magnetic between magnetic sheet 4 and ferromagnetic block 7 and inhale
Character block 8 is fixed in object placing cavity 5 by gravitation, is then inserted into set magnetic isolation plate in plate chamber 3 and be fixed.
When needing to reuse, magnetic isolation plate is inserted into every the magnetic attraction in magnetic cavity 9, between magnetic sheet 4 and ferromagnetic block 7
Power is separated, and is inverted teaching board, makes to skid off under the action of 8 gravity of character block from 5 top opening of object placing cavity, then can carry out teaching behaviour
Make.
The limitation that the technical solution of the utility model is not limited to the above specific embodiments, all skills according to the present utility model
The technology deformation that art scheme is made, each falls within the protection scope of the utility model.
Claims (4)
1. a kind of vertically placed type teaching board by magnetic absorption, it is characterised in that: including board of education and multiple character blocks；
The board of education includes rear laminate, magnetic sheet, partition, preceding laminate, side plate and magnetic isolation plate, the rear laminate, the magnetism
Plate, the partition and the preceding laminate are set gradually from rear to preceding, and its both ends is fixedly connected with the side plate, the rear layer
It is provided between plate and the magnetic sheet and sets plate chamber for place the magnetic isolation plate, set between the magnetic sheet and the partition
It is equipped with every magnetic cavity, the object placing cavity for placing the character block is provided between the partition and preceding laminate；
The trailing flank of the character block is provided with the ferromagnetic block that can be adsorbed with the magnetic sheet, the leading flank setting of the character block
There is character mark, multiple character blocks are adsorbed on the preceding laminate by the magnetic field between the magnetic sheet and the ferromagnetic block
Leading flank.
2. a kind of vertically placed type teaching board by magnetic absorption according to claim 1, it is characterised in that: the preceding laminate is
Magnetic conductive board.
3. a kind of vertically placed type teaching board by magnetic absorption according to claim 1, it is characterised in that: it is described set plate chamber,
The upper end every magnetic cavity and the object placing cavity is hatch frame, and sealing knot is in plate chamber and the lower end every magnetic cavity of setting
Structure.
4. a kind of vertically placed type teaching board by magnetic absorption according to claim 3, it is characterised in that: it is described every magnetic cavity and
The thickness for setting plate chamber is equal with the thickness of the magnetic isolation plate, and the thickness of the object placing cavity is greater than the thickness of the character block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721824507.4U CN208477777U (en) | 2017-12-24 | 2017-12-24 | A kind of vertically placed type teaching board by magnetic absorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721824507.4U CN208477777U (en) | 2017-12-24 | 2017-12-24 | A kind of vertically placed type teaching board by magnetic absorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208477777U true CN208477777U (en) | 2019-02-05 |
Family
ID=65203502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721824507.4U Expired - Fee Related CN208477777U (en) | 2017-12-24 | 2017-12-24 | A kind of vertically placed type teaching board by magnetic absorption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208477777U (en) |
-
2017
- 2017-12-24 CN CN201721824507.4U patent/CN208477777U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |