CN109895544A - A kind of portable blank - Google Patents
A kind of portable blank Download PDFInfo
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- CN109895544A CN109895544A CN201711294363.0A CN201711294363A CN109895544A CN 109895544 A CN109895544 A CN 109895544A CN 201711294363 A CN201711294363 A CN 201711294363A CN 109895544 A CN109895544 A CN 109895544A
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- blank
- magnet
- portable
- handle
- edge
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Abstract
The present invention relates to a kind of portable blank, including the first blank 1, the second blank 2, connector 3, magnet 4 and handle 8；Two adjacent sides of first blank 1 and second blank 2 are rotatablely connected by the connector 3；Several magnet are respectively set in the edge of the magnet 4, the edge of first blank 1 and second blank 2, wherein the magnet number of the edge of the edge of first blank 1 and second blank 2 setting is opposite, position is corresponding；The handle 8 is respectively set in the side of the handle 8, the side of first blank 1 and second blank 2.The built-in magnet of portable blank proposed by the present invention, it can use the group of magnets inside blank when use blank is adsorbed on magnetic firmware, internal writing data can be saved when closure, and first the mutual absorption of blank and the second blank magnet can make its stable structure, by the subsidiary handle of blank, go out easy to carry practical.
Description
Technical field
The present invention relates to teaching to use instrument, and in particular to a kind of portable blank.
Background technique
Blank is usually the writing plane of the metallic sheet material of white.The effect of blank is similar with blackboard, is that one kind can
Erasable writing implement repeatedly, blank are write using environment-protective pen, and Dustless writing board is also referred to as, and have and easily write, easily wipe
Except the use characteristic that will not generate chalk dust again.It is widely used in imparting knowledge to students, session discussing, or personal and family keep record.
Currently, relatively conventional blank is to follow closely clothes-hook on the wall, then one piece of white panel is hung up, or on blank side
It perforates on frame, on the wall, or by one piece of blank bottom loads onto bracket with spike perforation nail, bracket has wheel, and composition can
Mobile stent-type blank.
The structure of blank is very single at this stage, exactly fixes a blank or can be removable in the range of short distance
Dynamic, white board marker and blackboard eraser etc. separately carry, carrying inconvenient to carry of going out, and written contents are not easy to maintain.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the present invention provides a kind of portable blank, the present invention is wanted
The technical issues of solution, is achieved through the following technical solutions:
A kind of portable blank, including the first blank 1, the second blank 2, connector 3, magnet 4 and handle 8；Described first
Two adjacent sides of blank 1 and second blank 2 are rotatablely connected by the connector 3；
Several magnet are respectively set in the edge of the magnet 4, the edge of first blank and second blank, wherein
4 numbers of magnet of the edge of the edge of first blank and second blank setting are opposite, and position is corresponding；
The side of the handle 8, the side of first blank 1 and second blank 2 mentions described in being respectively set one
Hand 8；Wherein, the side of first blank 1 and 8 position of handle of the side of second blank 2 setting are corresponding, and described first
The side of blank 1 is first blank 1 side opposite with 2 adjacent side of the second blank, the side of second blank 2
Side is second blank 2 side opposite with 1 adjacent side of the first blank.
Further the connector 3 is metal hinge.
Further first blank 1 is provided with blackboard eraser groove far from the side of second blank 2, and the blackboard eraser is recessed
The first track is arranged in the two sides of slot, wherein the side of first blank 1 is first blank 1 and 2 phase of the second blank
The opposite side in adjacent side.
Further second blank 2 is provided with putting hole 7, the putting hole 7 far from the side of first blank 1
Two sides be provided with the second track, be provided with shielding cover 5 on second track, the shielding cover 5 and second blank 2
Side flushes, wherein the side of second blank 2 is that second blank 2 is opposite with 1 adjacent side of the first blank
Side.
Further 7 shape of putting hole is circle, depth 12-14cm, diameter 1.5cm.
Beneficial effects of the present invention:
1) whiteboard structure proposed by the present invention is stablized, and can be adsorbed on using magnet with using on magnetic firmware；
2) blank size proposed by the present invention is small, and area is expansible, increases or decreases blank area by open or close；
3) blank proposed by the present invention, which can be closed, saves blank front written contents；
4) blank proposed by the present invention uses white wiping white board marker integrated design, more convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of portable blank front provided by the invention is opened；
Fig. 2 is the structural schematic diagram that a kind of portable blank back side provided by the invention is opened.
Symbol description
1 first blank；2 second blanks；3 connectors；4 magnet；5 shielding covers；6 blackboard erasers；
7 putting holes；8 handles.
Specific embodiment
Reach the technical means and efficacy that predetermined purpose is taken for the present invention is further explained, below in conjunction with attached drawing and reality
Example is applied to a specific embodiment of the invention, structure feature and its effect, detailed description are as follows.
Embodiment 1:
Referring to Fig. 1, Fig. 1 is the structural schematic diagram that a kind of portable blank front provided by the invention is opened.The present invention
Embodiment provides a kind of portable blank, including the first blank 1, the second blank 2, connector 3, magnet 4 and handle 8；It is described
Two adjacent sides of the first blank 1 and second blank 2 are rotatablely connected by the connector 3；
Several magnet are respectively set in the edge of the magnet 4, the edge of first blank and second blank, wherein
4 numbers of magnet of the edge of the edge of first blank and second blank setting are opposite, and position is corresponding；
The side of the handle 8, the side of first blank 1 and second blank 2 mentions described in being respectively set one
Hand 8；Wherein, the side of first blank 1 and 8 position of handle of the side of second blank 2 setting are corresponding, and described first
The side of blank 1 is first blank 1 side opposite with 2 adjacent side of the second blank, the side of second blank 2
Side is second blank 2 side opposite with 1 adjacent side of the first blank.
Preferably, the connector 3 is metal hinge.
Preferably, first blank 1 is provided with blackboard eraser groove far from the side of second blank 2, and the blackboard eraser is recessed
The first track is arranged in the two sides of slot, wherein the side of first blank 1 is first blank 1 and 2 phase of the second blank
The opposite side in adjacent side.
Preferably, second blank 2 is provided with putting hole 7, the putting hole 7 far from the side of first blank 1
Two sides be provided with the second track, be provided with shielding cover 5 on second track, the shielding cover 5 and second blank 2
Side flushes, wherein the side of second blank 2 is that second blank 2 is opposite with 1 adjacent side of the first blank
Side.
Preferably, 7 shape of putting hole is circle, depth 12-14cm, diameter 1.5cm.
A kind of portable blank provided by the invention, the first blank and the second blank are rotated by connector, thus it is possible to vary
The size of blank, and have the function of placing blackboard eraser and white board marker, structure is simple, easy to use.
Embodiment 2:
Please continue to refer to Fig. 1 and together referring to Fig.2, Fig. 2 is that a kind of portable blank back side provided by the invention is opened
Structural schematic diagram.The present embodiment on the basis of the above embodiments describes to the structure and function of portable blank in detail.
It include the first blank 1, the second blank 2, connector 3 and magnet 4 in portable blank.Wherein the first blank 1, the second blank 2 are big
It is small identical, it two-sided can write.First blank 1 is connect with the adjacent two sides of the second blank 2 by connector 3, the first blank 1 and second
Blank 2 opens portable blank along 3 axial-rotation of connector, i.e., axially beats the first blank 1 and the second blank 2 along connector 3
It opens.Magnet 4 is distributed in four angle points of the first blank 1 and four angle points of the second blank 2.Blank can be adsorbed using magnet
On with magnetic firmware；It is closed portable blank, i.e., is axially closed the first blank 1 and the second blank 2 along connector 3,
Magnet in first blank 1 and the second blank 2 corresponds to each other absorption.The first blank 1 and the second blank 2 are opened and closed, it can be with
Different blank sizes is formed, therefore, user can select blank size according to demand.
Preferably, 1 side of the first blank has blackboard eraser groove, can place blackboard eraser 6, the blackboard eraser 6 in blackboard eraser groove
When in use, it is taken out by the first track upward sliding, realizes wiping function；Blackboard eraser 6 can be put along the first track after use
Restoring is put, wherein the side of first blank 1 is first blank 1 side opposite with 2 adjacent side of the second blank
Side.
Preferably, 2 side of the second blank has putting hole 7, the second track, shielding cover 5；The putting hole 7 can be put
Setting length is 12-14cm, the white board marker of diameter 1.2-1.5cm；In use, being leaked out by the second guide rail upward sliding shielding cover 5
Putting hole 7 takes out wherein white board marker, wherein the side of second blank 2 is second blank 2 and first blank 1
The opposite side of adjacent side.
Preferably, when going out to carry blank, it is closed first blank 1 and second blank 2, magnet 4 mutually adsorbs,
Stable structure can be by the mobile carrying of blank by extracting handle 8.
A kind of portable blank provided by the invention can front and back sides writing；When using portable blank, it can use white
Blank is adsorbed on the firmware or wall of metal and uses by the magnet of intralamellar part.White board marker is stored in putting hole, and blackboard eraser is stored in recessed
In slot, integrated design can extract use at any time；By the opening and closing of blank, the increase and reduction of blank area are realized,
And internal writing data can be saved when blank closure；When going out to need to carry blank, blank is closed, the first blank and second
The mutual absorption of the magnet of blank forms rock-steady structure, grabs handle, very convenient to carry.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (5)
1. a kind of portable blank characterized by comprising
First blank (1), the second blank (2), connector (3), magnet (4) and handle (8)；First blank (1) and described
Two adjacent sides of the second blank (2) are rotatablely connected by the connector (3)；
Several magnet are respectively set in the edge of the magnet (4), the edge of first blank and second blank, wherein institute
Magnet (4) number for stating the edge setting at the edge and second blank of the first blank is opposite, and position is corresponding；
The handle (8), the side of first blank (1) and the side of second blank (2) are respectively set described in one
Handle (8)；Wherein, handle (8) position pair of the side of first blank (1) and the setting of the side of second blank (2)
It answers, the side of first blank (1) is first blank (1) and the opposite side of second blank (2) adjacent side,
The side of second blank (2) is second blank (2) and the opposite side of first blank (1) adjacent side.
2. portable blank according to claim 1, which is characterized in that the connector (3) is metal hinge.
3. portable blank according to claim 1, which is characterized in that the side of first blank (1) is provided with blackboard eraser
The first track is arranged in the two sides of groove, the blackboard eraser groove, wherein the side of first blank (1) is first blank
(1) and the opposite side of second blank (2) adjacent side.
4. portable blank according to claim 1, which is characterized in that the side of second blank (2) is provided with placement
Hole (7), the two sides of the putting hole (7) are provided with the second track, shielding cover (5), the screening are provided on second track
Door (5) is flushed with the side of second blank (2), wherein the side of second blank (2) is second blank (2)
The side opposite with the first blank (1) adjacent side.
5. portable blank according to claim 4, which is characterized in that putting hole (7) shape is circle, and depth is
12-14cm, diameter 1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294363.0A CN109895544A (en) | 2017-12-08 | 2017-12-08 | A kind of portable blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294363.0A CN109895544A (en) | 2017-12-08 | 2017-12-08 | A kind of portable blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109895544A true CN109895544A (en) | 2019-06-18 |
Family
ID=66940315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711294363.0A Pending CN109895544A (en) | 2017-12-08 | 2017-12-08 | A kind of portable blank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109895544A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885167A (en) * | 2021-01-20 | 2021-06-01 | 宁以达 | Intelligent language robot capable of improving learning efficiency based on big data analysis |
-
2017
- 2017-12-08 CN CN201711294363.0A patent/CN109895544A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885167A (en) * | 2021-01-20 | 2021-06-01 | 宁以达 | Intelligent language robot capable of improving learning efficiency based on big data analysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190618 |