CN206049130U - A kind of hanging blackboard for teaching places plate - Google Patents
A kind of hanging blackboard for teaching places plate Download PDFInfo
- Publication number
- CN206049130U CN206049130U CN201620636298.XU CN201620636298U CN206049130U CN 206049130 U CN206049130 U CN 206049130U CN 201620636298 U CN201620636298 U CN 201620636298U CN 206049130 U CN206049130 U CN 206049130U
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- plate
- blackboard
- magnet
- fastening magnet
- fastening
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Abstract
This utility model is related to a kind of hanging blackboard for teaching and places plate, including placement plate, the right-hand member for placing plate is fixedly installed baffle plate, some anti-skidding salient points are provided with the placement plate, the first fastening Magnet is provided with the left of the placement plate, the placement plate and the first fastening Magnet are connected by hinge structure, the first fastening Magnet is adsorbed on blackboard by the interaction force of magnetisable material, the first fastening Magnet upper vertical is fixedly installed connecting rod, the upper top of the connecting rod is fixedly installed the second fastening Magnet, the second fastening Magnet is adsorbed on blackboard by the interaction force of magnetisable material；This utility model fastens Magnet and the second fastening Magnet by arranging first, will place plate and is fixed on blackboard by magneticaction；By arranging baffle plate and anti-skidding salient point, can prevent thing from sliding out placement plate；By arranging magnetic baffle plate and the hinge structure with retaining mechanism, the magneticaction between baffle plate and the second fastening Magnet is capable of achieving to place the folding and unfolding of plate, saves space, be easy to the teaching of teacher, be easy to operation.
Description
Technical field
This utility model is related to teaching equipment field, more particularly to a kind of hanging blackboard for teaching places plate.
Background technology
Before word invention, it has been found that Linesless charcoal can be drawn a picture, it can be found that Gu in some ancient times grottos in Europe
Some mural paintings in generation, the crag for drawing these mural paintings have been properly termed as blackboard from traditional sense.Ancient Chinese teaching is more
With a kind of article for being referred to as sand table, with hardwood on sandy soil repeated writing, but because sandy soil are softness, it can not be considered as
Into being a kind of blackboard.Middle Ages, it has been found that Calx is mixed and made into block with water, with the method similar to charcoal pencil in dark color
Hard article surface is write, and to 19th century, people are coated in board surface with pitch-dark, to protect plank not to be etched, certainly
The Main Function of blackboard is not teaching at that time, until 19th century mid-term just all over the world, school comes into vogue.Impart knowledge to students at present
Blackboard is divided into magnet board, electronic blackboard, Multifunctional combined board, combination push-and-pull blackboard, interactive electric whiteboard, band curtain projection plate
Etc..Magnet board is remained using most wide in terms of teaching.Magnet board is lined with magnetic stripe bar magnet inside blackboard, or in table
Magnetic-particle is adhered in face.Can be with the small-sized educational aid of the fixation such as magnetic nail, magnetic piece or the convenient displaying of picture during use.Teacher is being carried out
During teaching, often need using various teaching-guiding instruments, it is if being placed on dais, very inconvenient when fetching.
Based on above reason, need a kind of new type blackboard to place plate and be devised, by arrange first fasten Magnet and
Second fastening Magnet, will place plate and is fixed on blackboard by magneticaction；By arranging baffle plate and anti-skidding salient point, east can be prevented
West slides out placement plate；By arranging magnetic baffle plate and the hinge structure with retaining mechanism, baffle plate and the second fastening magnetic
Magneticaction between ferrum is capable of achieving the folding and unfolding for placing plate, saves space, is easy to the teaching of teacher, is easy to operation, i.e., a kind of to hang
Formula blackboard for teaching places plate.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of hanging blackboard for teaching is placed
Plate.
This utility model is to be achieved through the following technical solutions：
A kind of hanging blackboard for teaching places plate, including places plate, and the right-hand member of the placement plate is fixedly installed baffle plate, institute
State and be provided with some anti-skidding salient points on placement plate, on the left of the placement plate, be provided with the first fastening Magnet, the placement plate and
First fastening Magnet is connected by hinge structure, and the first fastening Magnet is adsorbed in by the interaction force of magnetisable material
On blackboard, the first fastening Magnet upper vertical is fixedly installed connecting rod, and the upper top of the connecting rod is fixedly installed
Second fastening Magnet, the second fastening Magnet are adsorbed on blackboard by the interaction force of magnetisable material.
Further, the baffle plate is made up of ferromagnetic material.
Further, the hinge structure carries forced locking device.
Further, it is described place plate length it is identical with the length of the connecting rod, the height of the baffle plate with it is described
The distance of hinge structure to the first fastening Magnet is identical.
Compared with prior art, the beneficial effects of the utility model are：It is this utility model simple structure, reasonable in design,
Magnet and the second fastening Magnet are fastened by arranging first, plate will be placed and be fixed on blackboard by magneticaction；By arranging
Baffle plate and anti-skidding salient point, can prevent thing from sliding out placement plate；By arranging magnetic baffle plate and the hinge with retaining mechanism
Axle construction, the magneticaction between baffle plate and the second fastening Magnet are capable of achieving to place the folding and unfolding of plate, save space, are easy to teacher's
Teaching, is easy to operation.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, the first fastening Magnet, 2, blackboard, 3, connecting rod, the 4, second fastening Magnet, 5, hinge structure, 6, place
Plate, 7, anti-skidding salient point, 8, baffle plate.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain
This utility model, is not used to limit this utility model.
Fig. 1 is referred to, Fig. 1 is structural representation of the present utility model.
A kind of hanging blackboard for teaching places plate, including places plate 6, and the right-hand member for placing plate 6 is fixedly installed baffle plate
8, some anti-skidding salient points 7 are provided with the placement plate 6, the left side for placing plate 6 is provided with the first fastening Magnet 1, described
Place plate 6 to be connected by hinge structure 5 with the first fastening Magnet 1, the first fastening Magnet 1 is by the mutual of magnetisable material
Active force is adsorbed on blackboard 2, and the first fastening 1 upper vertical of Magnet is fixedly installed connecting rod 3, the connecting rod 3
Upper top is fixedly installed the second fastening Magnet 4, and the second fastening Magnet 4 is adsorbed in by the interaction force of magnetisable material
On blackboard 2；The baffle plate 8 is made up of ferromagnetic material；The hinge structure 5 carries forced locking device；The length for placing plate 6
Degree is identical with the length of the connecting rod 3, and the height of the baffle plate 8 fastens the distance of Magnet 1 with the hinge structure 5 to the first
It is identical.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (4)
1. a kind of hanging blackboard for teaching places plate, including places plate（6）, it is characterised in that：The placement plate（6）Right-hand member it is solid
Surely it is provided with baffle plate（8）, the placement plate（6）On be provided with some anti-skidding salient points（7）, the placement plate（6）Left side arrange
There is the first fastening Magnet（1）, the placement plate（6）With the first fastening Magnet（1）By hinge structure（5）It is connected, described
One fastening Magnet（1）Blackboard is adsorbed in by the interaction force of magnetisable material（2）On, the first fastening Magnet（1）Top
Connecting rod is fixedly installed vertically（3）, the connecting rod（3）Upper top be fixedly installed the second fastening Magnet（4）, described
Two fastening Magnet（4）Blackboard is adsorbed in by the interaction force of magnetisable material（2）On.
2. a kind of hanging blackboard for teaching according to claim 1 places plate, it is characterised in that：The baffle plate（8）By magnetic
Iron material is made.
3. a kind of hanging blackboard for teaching according to claim 1 places plate, it is characterised in that：The hinge structure（5）
With forced locking device.
4. a kind of hanging blackboard for teaching according to claim 1 places plate, it is characterised in that：The placement plate（6）'s
Length and the connecting rod（3）Length it is identical, the baffle plate（8）Height and the hinge structure（5）To the first fastening magnetic
Ferrum（1）Distance it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620636298.XU CN206049130U (en) | 2016-06-25 | 2016-06-25 | A kind of hanging blackboard for teaching places plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620636298.XU CN206049130U (en) | 2016-06-25 | 2016-06-25 | A kind of hanging blackboard for teaching places plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206049130U true CN206049130U (en) | 2017-03-29 |
Family
ID=58372451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620636298.XU Active CN206049130U (en) | 2016-06-25 | 2016-06-25 | A kind of hanging blackboard for teaching places plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206049130U (en) |
-
2016
- 2016-06-25 CN CN201620636298.XU patent/CN206049130U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170725 Address after: 512005 Guangdong province Shaoguan Zhenjiang University Road No. 288 Patentee after: Shaoguan College Address before: Shaoguan University Institute of education of Guangdong Province in 512005 Shaoguan Zhenjiang University Patentee before: Li Jun |