CN205674714U - A kind of magnetic-type loose-leaf notebook inner core and loose-leaf notebook - Google Patents
A kind of magnetic-type loose-leaf notebook inner core and loose-leaf notebook Download PDFInfo
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- CN205674714U CN205674714U CN201620320664.0U CN201620320664U CN205674714U CN 205674714 U CN205674714 U CN 205674714U CN 201620320664 U CN201620320664 U CN 201620320664U CN 205674714 U CN205674714 U CN 205674714U
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Abstract
The utility model discloses a kind of magnetic-type loose-leaf notebook inner core and loose-leaf notebook, inner core is by magnetic-adsorption in magnetic functional shaft (2) the upper composition loose-leaf notebook of magnetic-type strip of paper used for sealing (1), and described inner core includes multiple magnetic functional papers (3) being laminated；The edge of described magnetic functional paper (3) is provided with magnetic function bar (31), and magnetic function bar (31) passes through magnetic-adsorption in the magnetic functional shaft (2) of magnetic-type strip of paper used for sealing (1).Inner core can coordinate magnetic-type strip of paper used for sealing to use composition loose-leaf notebook, and by magnetic force and strip of paper used for sealing magnetic suck, it is achieved the lossless fast assembling-disassembling of inner core list loose-leaf, combination is convenient, time-consuming, and single loose-leaf accurate positioning is firm, does not rocks, and causes read-write convenient.
Description
Technical field
This patent official-study appliances technical field, especially relates to a kind of magnetic-type loose-leaf notebook inner core and loose-leaf notebook.
Background technology
Loose-leaf notebook is again loose-leaf notebook, loose-leaf note book, the inner core (interior page) of loose-leaf notebook be can arbitrarily take out or
Increase.Using more flexible, inner core or its paper can arbitrarily be dismantled, change, be combined, convenient arrangement, and user can also root
According to the hobby of oneself, loose-leaf notebook can be used for taking notes, account and rough draft etc..
As it is shown in figure 1, loose-leaf notebook is made up of strip of paper used for sealing, coil (or loose-leaf binder), inner core paper.It is disadvantageous in that:
1st, coil type loose-leaf, loose-leaf side needs punching, and coil penetrates wherein, rear loose-leaf punch position is used for multiple times easy
Cracking, causes notebook damaged；
2nd, loose-leaf inconvenient operation, carrying out to paper dismantling, change, be combined during need to take inner core
Under, install again on coil after rearranging, virtually waste a lot of time.
3rd, coil diameter is less than loose leaf hole diameter, and loose-leaf easily rocks, and causes read-write inconvenience.
Content of the invention
The purpose of this utility model is to provide a kind of magnetic-type loose-leaf notebook inner core and loose-leaf notebook, and inner core can coordinate magnetic-type
Strip of paper used for sealing use composition loose-leaf notebook, by magnetic force and strip of paper used for sealing magnetic suck, it is achieved the lossless fast assembling-disassembling of inner core list loose-leaf, combination
Convenient, time-consuming, single loose-leaf accurate positioning is firm, does not rocks, and causes read-write convenient.
The purpose of this utility model is achieved through the following technical solutions:
A kind of magnetic-type loose-leaf notebook inner core, constitutes loose-leaf by magnetic-adsorption in the magnetic functional shaft 2 of magnetic-type strip of paper used for sealing 1
This, described inner core includes multiple magnetic functional papers 3 being laminated；
The edge of described magnetic functional paper 3 is provided with magnetic function bar 31, magnetic function bar 31 by magnetic-adsorption in magnetic-type
In the magnetic functional shaft 2 of strip of paper used for sealing 1.
Described magnetic function bar 31 is that the soft magnetic materials after permanent-magnet material or magnetization is made；Described magnetic functional shaft 2 is for forever
Soft magnetic materials after magnetic material or magnetization is made.
Described magnetic function bar 31 is that the soft magnetic materials after permanent-magnet material or magnetization is made；Described magnetic functional shaft 2 is magnetic
Sorbing material is made.
Described magnetic function bar 31 is made for magnetic suck material, after described magnetic functional shaft 2 is permanent-magnet material or magnetization
Soft magnetic materials is made.
The magnet of soft magnetic materials after described permanent-magnet material or magnetization is bipolar arrangement or alternately multi-polar arrangement.
Described magnetic suck material includes iron, cobalt, nickel or at least includes iron, cobalt, the alloy of nickel thrin.
Described magnetic function bar 31 is vertical bar shape.
Described magnetic function bar 31 is continuous strip or interrupted strip.
Described magnetic functional shaft 2 cross section is circular, oval, semicircle, half elliptic or rectangle；Its magnetic functional shaft 2 with
The contact surface of inner core is circular arc or linear.
A kind of magnetic-type loose-leaf notebook, including magnetic-type strip of paper used for sealing 1 and above-mentioned magnetic-type loose-leaf notebook inner core, described inner core
By magnetic-adsorption in the magnetic functional shaft 2 of magnetic-type strip of paper used for sealing 1, described inner core includes multiple magnetic functional papers 3 being laminated；Institute
The edge of the magnetic functional paper 3 stated is provided with magnetic function bar 31, and magnetic function bar 31 passes through magnetic-adsorption in the magnetic work(of magnetic-type strip of paper used for sealing 1
On energy axle 2.
The technical scheme that there is provided by above-mentioned the utility model is it can be seen that the magnetic-type work that provides of the utility model embodiment
Page this and loose-leaf notebook, inner core can coordinate magnetic-type strip of paper used for sealing to use composition loose-leaf notebook, by magnetic force and strip of paper used for sealing magnetic suck, it is achieved
The lossless fast assembling-disassembling of inner core list loose-leaf, combination is convenient, time-consuming, and single loose-leaf accurate positioning is firm, does not rocks, causes reading
Write conveniently.
Brief description
In order to be illustrated more clearly that the technical scheme of the utility model embodiment, required in embodiment being described below
The accompanying drawing using is briefly described, it should be apparent that, the accompanying drawing in describing below is only some enforcements of the present utility model
Example, from the point of view of those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the loose-leaf notebook schematic diagram of prior art；
The structural representation of the magnetic-type loose-leaf notebook inner core that Fig. 2 provides for the utility model embodiment；
The structural representation one of the magnetic functional paper of the magnetic-type loose-leaf notebook inner core that Fig. 3 provides for the utility model embodiment；
The bipolar arrangement of the arrangement mode of the magnet of the magnetic-type loose-leaf notebook inner core that Fig. 4 provides for the utility model embodiment
Structural representation；
The alternately multipole of the arrangement mode of the magnet of the magnetic-type loose-leaf notebook inner core that Fig. 5 provides for the utility model embodiment
Arrangement architecture schematic diagram；
The structural representation two of the magnetic functional paper of the magnetic-type loose-leaf notebook inner core that Fig. 6 provides for the utility model embodiment；
The structural representation three of the magnetic functional paper of the magnetic-type loose-leaf notebook inner core that Fig. 7 provides for the utility model embodiment；
The structural representation four of the magnetic functional paper of the magnetic-type loose-leaf notebook inner core that Fig. 8 provides for the utility model embodiment；
The structural representation one of the magnetic-type loose-leaf notebook that Fig. 9 provides for the utility model embodiment；
The structural representation two of the magnetic-type loose-leaf notebook that Figure 10 provides for the utility model embodiment；
The structural representation three of the magnetic-type loose-leaf notebook that Figure 11 provides for the utility model embodiment；
The structural representation four of the magnetic-type loose-leaf notebook that Figure 12 provides for the utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clearly
It Chu, is fully described by, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole realities
Execute example.Based on embodiment of the present utility model, those of ordinary skill in the art are obtained under the premise of not making creative work
The every other embodiment obtaining, broadly falls into protection domain of the present utility model.
Separately it should be noted that description orientation mentioned herein " on ", D score, "left", "right", " front, " afterwards " removes
Specified otherwise is all not specific to this orientation, is intended merely to describe conveniently, and different its of the placement direction of described product describes also phase not to the utmost
With.Those of ordinary skill in the art intelligible orientation under the premise of not making creative work, broadly falls into the utility model
Protection domain.
Below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment one
As shown in Figures 2 to 3, a kind of magnetic-type loose-leaf notebook inner core, by magnetic-adsorption in the magnetic work(of magnetic-type strip of paper used for sealing 1
Can constitute loose-leaf notebook on axle 2, described inner core includes multiple magnetic functional papers 3 being laminated；The edge of described magnetic functional paper 3 is provided with
Magnetic function bar 31, magnetic function bar 31 forms loose-leaf notebook by magnetic-adsorption in the magnetic functional shaft 2 of magnetic-type strip of paper used for sealing 1.
In order to realize magnetic-adsorption, magnetic functional shaft 2 and magnetic function bar 31 one of them there is magnetic, certainly, two
Can all be magnetic also, therefore have techniques below scheme respectively:
The first, the described magnetic function bar of scheme 31 is that the soft magnetic materials after permanent-magnet material or magnetization is made；Described magnetic function
Axle 2 is that the soft magnetic materials after permanent-magnet material or magnetization is made, and namely both has magnetic.Need sometimes during use
The little granulated garbage of material containing magnetic suck on magnetic function bar 31 with magnetic functional shaft 2 for the cleaning magnetic-adsorption, such as iron content sand grains, useless
The book abandoned is ordered, and it is not firm otherwise to connect, easy to fall off, loses.
The 2nd, the described magnetic function bar of scheme 31 is that the soft magnetic materials after permanent-magnet material or magnetization is made；Described magnetic function
Axle 2 is made for magnetic suck material, and namely magnetic function bar 31 has magnetic, and magnetic functional shaft 2 is nonmagnetic, and only meeting can be had magnetic
The magnetic-adsorption of the magnetic function bar 31 of property.The benefit of this scheme is, need not clear up magnetic functional shaft 2 during use, only
Need to clear up the little granulated garbage of material containing magnetic suck on magnetic function bar 31 for the magnetic-adsorption, magnetic functional shaft 2 infrequently moves, side
Just clear up.
The 3rd, the described magnetic function bar 31 of scheme is made for magnetic suck material, and described magnetic functional shaft 2 is permanent-magnet material or magnetic
Soft magnetic materials after change is made, and magnetic functional shaft 2 namely has magnetic, and magnetic function bar 31 is nonmagnetic, and only meeting to be had
The magnetic-adsorption of the magnetic functional shaft 2 of magnetic.The benefit of this scheme is, need not clear up magnetic function bar 31 during use,
Only need to clear up the little granulated garbage of material containing magnetic suck in magnetic functional shaft 2 for the magnetic-adsorption, magnetic function bar 31 edge is more convenient
Cleaning.
In addition, it is necessary to illustrate, the arrangement mode of the magnet of the soft magnetic materials after described permanent-magnet material or magnetization is
The arrangement mode of the magnet of the soft magnetic materials after bipolar arrangement as shown in Figure 4, or described permanent-magnet material or magnetization is for such as Fig. 5
Shown alternately multi-polar arrangement.
Can certainly be that multiple small magnet is stitched together.The mode preferably replacing by multipole, the shape of magnet is permissible
It is cylinder, semicolumn, cuboid etc..The absorption between magnetic pole and mutex relation is noted when simply arranging.
In this example, above-mentioned magnetic suck material includes iron, cobalt, nickel or at least includes iron, cobalt, the alloy of nickel thrin.
As used iron, cobalt or the nickel of simple substance, or, use ferroalloy, cobalt alloy, nickel alloy, ferrocobalt, iron-nickel alloy, cobalt-nickel alloy
Or iron cobalt closes nickel alloy.
In this example, permanent-magnet material uses conventional known respective material, and e.g., permanent-magnet material includes: sintering series permanent magnetism material
Material such as aluminium nickel cobalt, ferrite, neodymium iron boron, SmCo etc., and bonded ferrite, neodymium iron boron, SmCo, samarium iron nitrogen etc..
In this example, soft magnetic materials uses conventional known respective material, and soft magnetic materials has low-coercivity and high magnetic permeability
Magnetic material be easy to magnetization, be also easy to demagnetization, be widely used in electrical equipment and electronic equipment.Apply most soft magnetic materials
Being iron Si system alloy, in addition, iron aluminum series alloy, iron silicon aluminum series alloy and pure iron and mild steel also may be used.
In this example, the general magnetic function bar 31 described in magnetic-type loose-leaf notebook inner core is vertical bar shape, corresponding magnetic functional shaft 2
Being also vertical bar shape, being applied to the magnetic functional paper 3 of the loose-leaf notebook of rectangle, in one or both sides, even surrounding all can have magnetic functional paper 3
Magnetic function bar 31, side is conventional shape, and both sides can write use with positive and negative at same position, and surrounding is (with square magnetic work(
Energy paper 3), arbitrarily use.
Meanwhile, the magnetic function bar 31 of vertical bar shape, is also applied for the magnetic functional paper 3 of abnormity, and as shown in Figure 6, magnetic functional paper 3 is main
Body is circle, is straight flange, arranges magnetic function bar 31 at this straight flange, can meet use at a circular string.
In this example, magnetic function bar 31 described as shown in Figure 3 is continuous strip, and corresponding magnetic functional shaft 2 is also continuous strip
Shape, it is also possible to be interrupted strip, but functionally need not.Meanwhile, described as illustrated in figs. 7 and 8 magnetic function bar 31 can
Think interrupted strip.Corresponding magnetic functional shaft 2 is also interrupted strip, it is also possible to be continuous strip.As it is shown in fig. 7, interrupted strip
Can be symmetrical shape, corresponding magnetic functional shaft 2 be symmetrical shape, it is also possible to be continuous strip, and is all continuous strip
Use indifference.As shown in Figure 8, strip as interrupted in magnetic function bar 31 can be asymmetric form, now coordinates corresponding magnetic
Functional shaft 2 is also asymmetric interrupted bar form, is possible to prevent magnetic functional paper 3 to be inverted.
In this example, described magnetic functional shaft 2 cross section is circular, oval, semicircle, half elliptic or rectangle；Its magnetic work(
Can axle 2 be circular arc or linear with the contact surface of inner core.As Fig. 9 to Figure 12 lists several form.
In this example, the edge of described magnetic functional paper 3 is provided with magnetic function bar 31, and magnetic function bar 31 can pass through bonding, painting
Cover, infiltrate, the technique such as spraying is coated on edge, one side and the dual coating of magnetic functional paper 3, preferably dual coating.Magnetic work(
Material such as permanent-magnet material, soft magnetic materials or magnetic suck material used by bar 31 can all use dusty material.It is of course also possible to adopt
By the mode of crimping flaky material, such as iron plate.
Method is not the protection domain of this patent, and herein only as a example by coating, concrete method is as follows:
As a example by the magnetic-type loose-leaf notebook preparing common A4 paper (210mm × 297mm):
Step 1, surface treatment, choosing 0.5 micron～100 flat Fe-Si-Al magnetics of micron flakes is that magnetic functional powders is former
Material, weighs 1kg Fe-Si-Al magnetic, weighs 10g silane resin acceptor kh-550, and coupling agent uses the dilution of 100ml absolute ethyl alcohol；By iron
Si-Al magnetic mixes with the coupling agent after dilution, is placed in the vacuum drying chamber of 80 DEG C～120 DEG C drying and obtains table in 3 hours
The Fe-Si-Al magnetic that face is handled well；
Step 2, mixed glue, resin is chosen polyurethane, can be selected adhesive for polyurethane (solid content 10wt%, i.e. polyurethane
Content 10%) 25g；High temperature latent curing agent 0.5g, ethyl acetate 10ml chosen by solvent；These resins and solvent are applicable to
The good Fe-Si-Al magnetic of 15g surface treatment；Three is uniformly mixed, specifically on high speed dispersor, thing mixed above is carried out point
Dissipate and process, make magnetic functional powders dispersed one-tenth magnetic functional powders sizing material；
Step 3, the coating of magnetic functional powders, be the edge paper of the single page raw material paper to A4 size on MT-100 type casting machine
Topcoating covers the magnetic functional powders sizing material of width 5mm to be coated and thickness 0.05mm to be coated, protects paper in curtain coating coating procedure
Open the part not needing coating；
It step 4, is dried: be coated with the single page raw material paper of magnetic function bar and be placed in the vacuum drying chamber of 80 DEG C and be dried
Process, get rid of the excess of solvent of magnetic function bar.
Step 5, hot-forming, at 24T hot press--to being dried being coated with after processing on HP-100 type heat pressing forming machines
The single page raw material paper of magnetic function bar carries out hot-press solidifying process, hot pressing temperature 100 DEG C, pressure 2MPa.
Above-mentioned simply a kind of painting method, the similar of other no longer describes in detail.
Use the magnetic-type loose-leaf notebook inner core composition loose-leaf notebook of this example, by magnetic force and strip of paper used for sealing magnetic suck, do not use coil,
Have the advantage that
1st, firm firm, can repeatedly turn over conjunction；The paper of inner core will not be damaged；
2nd, can tear and take wherein one page, not affect overall integrality；
3rd, use flexibly, can arbitrarily dismantle, time-consuming, change, combination paper, meet the DIY hobby of user；
4th, single loose-leaf accurate positioning is firm, does not rocks, and causes read-write convenient.
Embodiment two
A kind of magnetic-type loose-leaf notebook, with reference to Fig. 9 to Figure 12, structure includes described in magnetic-type strip of paper used for sealing 1 and embodiment one
Magnetic-type loose-leaf notebook inner core, described inner core by magnetic-adsorption in the magnetic functional shaft 2 of magnetic-type strip of paper used for sealing 1, described
Inner core includes multiple magnetic functional papers 3 being laminated；The edge of described magnetic functional paper 3 is provided with magnetic function bar 31, and magnetic function bar 31 leads to
Cross magnetic-adsorption in the magnetic functional shaft 2 of magnetic-type strip of paper used for sealing 1.
The above, only the utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art, in the technical scope that the utility model discloses, can readily occur in
Change or replacement, all should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is as the criterion with the protection domain of claims.
Claims (9)
1. a magnetic-type loose-leaf notebook inner core, is lived in the upper composition of magnetic functional shaft (2) of magnetic-type strip of paper used for sealing (1) by magnetic-adsorption
Page is originally, it is characterised in that: described inner core includes multiple magnetic functional papers (3) being laminated；
The edge of described magnetic functional paper (3) is provided with magnetic function bar (31), magnetic function bar (31) by magnetic-adsorption in magnetic-type
Strip of paper used for sealing (1) magnetic functional shaft (2) on.
2. magnetic-type loose-leaf notebook inner core according to claim 1, it is characterised in that described magnetic function bar (31) is permanent magnetism
Soft magnetic materials after material or magnetization is made；Described magnetic functional shaft (2) is that the soft magnetic materials after permanent-magnet material or magnetization is made.
3. magnetic-type loose-leaf notebook inner core according to claim 1, it is characterised in that described magnetic function bar (31) is permanent magnetism
Soft magnetic materials after material or magnetization is made；Described magnetic functional shaft (2) is that magnetic suck material is made.
4. magnetic-type loose-leaf notebook inner core according to claim 1, it is characterised in that described magnetic function bar (31) is magnetic
Enclosure material is made, and described magnetic functional shaft (2) is that the soft magnetic materials after permanent-magnet material or magnetization is made.
5. the magnetic-type loose-leaf notebook inner core according to claim the 2nd, 3 or 4, it is characterised in that described permanent-magnet material or magnetic
The magnet of the soft magnetic materials after change is bipolar arrangement or alternately multi-polar arrangement.
6. the magnetic-type loose-leaf notebook inner core according to claim the 1st, the 2nd, 3 or 4, it is characterised in that described magnetic function bar
(31) it is vertical bar shape.
7. the magnetic-type loose-leaf notebook inner core according to claim the 1st, the 2nd, 3 or 4, it is characterised in that described magnetic function bar
(31) it is continuous strip or interrupted strip.
8. the magnetic-type loose-leaf notebook inner core according to claim the 1st, the 2nd, 3 or 4, it is characterised in that described magnetic functional shaft (2)
Cross section is circular, oval, semicircle, half elliptic or rectangle；The contact surface of its magnetic functional shaft (2) and inner core be circular arc or
Linear.
9. a magnetic-type loose-leaf notebook, it is characterised in that: include magnetic-type strip of paper used for sealing (1) and claim 1 to 8 any one institute
The magnetic-type loose-leaf notebook inner core stated, described inner core by magnetic-adsorption in the magnetic functional shaft (2) of magnetic-type strip of paper used for sealing (1),
Described inner core includes multiple magnetic functional papers (3) being laminated；The edge of described magnetic functional paper (3) is provided with magnetic function bar (31),
Magnetic function bar (31) passes through magnetic-adsorption in the magnetic functional shaft (2) of magnetic-type strip of paper used for sealing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320664.0U CN205674714U (en) | 2016-04-15 | 2016-04-15 | A kind of magnetic-type loose-leaf notebook inner core and loose-leaf notebook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320664.0U CN205674714U (en) | 2016-04-15 | 2016-04-15 | A kind of magnetic-type loose-leaf notebook inner core and loose-leaf notebook |
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| CN205674714U true CN205674714U (en) | 2016-11-09 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751731A (en) * | 2016-04-15 | 2016-07-13 | 北矿磁材科技股份有限公司 | Magnetic attraction type loose-leaf notebook inner core and loose-leaf notebook |
| CN106827859A (en) * | 2017-03-23 | 2017-06-13 | 上海阿乐乐可工业设计有限公司 | Magnetic notebook |
-
2016
- 2016-04-15 CN CN201620320664.0U patent/CN205674714U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751731A (en) * | 2016-04-15 | 2016-07-13 | 北矿磁材科技股份有限公司 | Magnetic attraction type loose-leaf notebook inner core and loose-leaf notebook |
| CN106827859A (en) * | 2017-03-23 | 2017-06-13 | 上海阿乐乐可工业设计有限公司 | Magnetic notebook |
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Address after: 102600 No. 23 building 4, No. 18, No. 188, South Fourth Ring Road, Beijing, Fengtai District Patentee after: North Polytron Technologies Inc Address before: 102600 No. 22 east section of North Xing Road, Beijing, Daxing District Patentee before: Beikuan Magnetic-material Science & Technology Co., Ltd. |