CN207345333U - A kind of operation book for preventing myopia - Google Patents
A kind of operation book for preventing myopia Download PDFInfo
- Publication number
- CN207345333U CN207345333U CN201721144340.7U CN201721144340U CN207345333U CN 207345333 U CN207345333 U CN 207345333U CN 201721144340 U CN201721144340 U CN 201721144340U CN 207345333 U CN207345333 U CN 207345333U
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- binding
- binding hole
- strip
- inner core
- sealing
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Abstract
It the utility model is related to cultural goods technical field,Especially a kind of operation book for preventing myopia,Including two layers of strip of paper used for sealing,Inner core and fixed plate,The inner core and fixed plate are arranged between two layers of strip of paper used for sealing,And the side of inner core is connected with fixed plate side,If the inner core is made of page in dried layer,The interior page includes binding unit and hand-written portion,The upper and lower surface in the hand-written portion is coated with eyeshield layer,The strip of paper used for sealing offers and matched first binding hole of the second binding hole close to the side of binding unit,Bookbinding groove is offered in the fixed plate,The binding unit is arranged in bookbinding groove,The both sides up and down of the bookbinding groove offer and matched 3rd binding hole of the first binding hole,First binding hole,Second binding hole,3rd binding hole is connected by binding stable,The utility model is simple in structure,Replaceable inner core,Strip of paper used for sealing is used multiple times,Save use cost,Visual fatigue can be reduced at the same time,Pre- myopia prevention.
Description
Technical field
It the utility model is related to cultural goods technical field, more particularly to a kind of operation book for preventing myopia.
Background technology
Operation book is mainly used for writing, and using more frequently in middle and primary schools, existing operation book is generally using white paper
Printing, feature be brightness it is strong, being capable of reflective white full range light.For a long time middle and primary schools are easy to cause using existing operation book
Raw myopia；In addition, two angles of the free end of operation easily occur to roll up angle, cause operation book untidy, and existing can prevent
It is disposable product only to roll up angle operation book, and inner core is just discarded after being finished, it is impossible to is repeatedly utilized, waste of resource.
Utility model content
The purpose of this utility model is lacked to solve to exist in the prior art easy volume angle, can not replace inner core etc.
Point, and a kind of operation book of prevention myopia proposed.
To achieve these goals, the utility model employs following technical solution：
A kind of operation book for preventing myopia is designed, including two layers of strip of paper used for sealing, inner core and fixed plate, the inner core and fixed plate be equal
It is arranged between two layers of strip of paper used for sealing, and the side of inner core is connected with fixed plate side, three edges of the strip of paper used for sealing away from fixed plate
Anti-roll area is both provided with, the anti-roll area is made of hard splash guard bonding, described interior if the inner core is made of page in dried layer
Page includes binding unit and hand-written portion, and the upper and lower surface in the hand-written portion is coated with eyeshield layer, equidistant in the binding unit to open
Equipped with some second binding holes, the strip of paper used for sealing offers the first bookbinding matched with the second binding hole close to the side of binding unit
Hole, bookbinding groove is offered in the fixed plate, and the binding unit is arranged in bookbinding groove, and the both sides up and down of the bookbinding groove are opened
Equipped with passing through bookbinding with matched 3rd binding hole of the first binding hole, first binding hole, the second binding hole, the 3rd binding hole
Nail connection.
Preferably, the width of the strip of paper used for sealing is more than the width of inner core.
Preferably, second binding hole is at least six, and the first binding hole, the 3rd binding hole and the second binding hole
Quantity is identical.
Preferably, the eyeshield layer is light green or ecru.
Preferably, the strip of paper used for sealing is provided with folding line close to the side of fixed plate.
The utility model proposes a kind of prevention myopia operation book, beneficial effect is：By opening up on strip of paper used for sealing
One binding hole, the second binding hole is opened up in the binding unit of inner core, and the 3rd binding hole is opened up in the bookbinding groove both sides of fixed plate, and will
First binding hole, the second binding hole and the 3rd binding hole are connected by binding stable, can be dismantled, and replaceable inner core, economizes on resources,
Use cost is saved, eyeshield layer is smeared by the hand-written portion two sides of page inside, can effectively reduce visual fatigue, pre- myopia prevention,
The utility model is simple in structure, can dismantle, and replaceable inner core, strip of paper used for sealing is used multiple times, and saves use cost, while can drop
Low visual fatigue, pre- myopia prevention.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of prevention myopia operation book structure diagram；
Fig. 2 be the utility model proposes a kind of prevention myopia operation book interior page structure schematic diagram；
Fig. 3 be the utility model proposes a kind of prevention myopia operation book interior page structure side view；
Fig. 4 is the A portions structure diagram of Fig. 1.
In figure：Strip of paper used for sealing 1, the first binding hole 11, inner core 2, interior page 21, eyeshield layer 22, binding unit 23, the second binding hole 24,
Hand-written portion 25, fixed plate 3, bookbinding groove 31, the 3rd binding hole 32, binding stable 4.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-4, a kind of operation book for preventing myopia, including two layers of strip of paper used for sealing 1, inner core 2 and fixed plate 3, inner core 2 and solid
Fixed board 3 is arranged between two layers of strip of paper used for sealing 1, and the width of strip of paper used for sealing 1 is more than the width of inner core 2, can avoid interior page angles of volume 21, and interior
The side of core 2 is connected with 3 side of fixed plate, and three edges of the strip of paper used for sealing 1 away from fixed plate 3 are both provided with anti-roll area, anti-roll area by
Hard splash guard bonding form, can either prevent that operation book is in disorder, but can waterproof, strip of paper used for sealing 1 close to fixed plate 3 side set
There is folding line, can be used for multiple times, avoid damaging, strip of paper used for sealing is mainly used for covering inner core, plays a protective role and can be on strip of paper used for sealing
Write personal information etc. exactly.
If inner core 2 is made of page in dried layer 21, interior page 21 includes binding unit 23 and hand-written portion 25, up and down the two of hand-written portion 25
Face is coated with eyeshield layer 22, and eyeshield layer 22 is light green or ecru, the eyesight of user can be effectively protected, so as to be formed
Optimal visual environment, when carrying out various study and practice using this exercise-book, can play the role of pre- myopic-preventing.
Equidistant in binding unit 23 to offer some second binding holes 24, strip of paper used for sealing 1 is offered close to the side of binding unit 23
With 24 matched first binding hole 11 of the second binding hole, bookbinding groove 31 is offered in fixed plate 3, binding unit 23 is arranged on bookbinding groove
In 31, bookbinding groove 31 both sides up and down offer with 11 matched 3rd binding hole 32 of the first binding hole, the first binding hole 11,
Second binding hole 24, the 3rd binding hole 32 are connected by binding stable 4, and the second binding hole 24 is at least six, and the first binding hole
11st, the 3rd binding hole 32 is identical with the quantity of the second binding hole 24, and bookbinding is convenient, cost-effective.
Workflow：The utility model pulls down binding stable 4, removes the inner core being finished after inner core 2 is finished, then will be new
Inner core 2 arrange neatly, and the binding unit 23 of inner core 2 is placed in the bookbinding groove 31 of fixed plate 3, while by strip of paper used for sealing 1
The 3rd binding hole 32 in first binding hole 11, fixed plate 3 is alignd with the second binding hole 24 on inner core 2, then by binding stable 4
It is inserted into the first binding hole 11, the second binding hole 24 and the 3rd binding hole 32, inner core 2 is fixed in two layers of strip of paper used for sealing 1, conveniently make
With economizing on resources, it is used multiple times.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of operation book for preventing myopia, including two layers of strip of paper used for sealing (1), inner core (2) and fixed plate (3) and are consolidated at the inner core (2)
Fixed board (3) is arranged between two layers of strip of paper used for sealing (1), and the side of inner core (2) is connected with fixed plate (3) side, it is characterised in that：
Three edges of the strip of paper used for sealing (1) away from fixed plate (3) are both provided with anti-roll area, and the anti-roll area is bonded structure by hard splash guard
Into for the inner core (2) if being made of page in dried layer (21), the interior page (21) includes binding unit (23) and hand-written portion (25), institute
The upper and lower surface for stating hand-written portion (25) is coated with eyeshield layer (22), equidistant on the binding unit (23) to offer some second
Binding hole (24), the strip of paper used for sealing (1) offer the first dress matched with the second binding hole (24) close to the side of binding unit (23)
Hole (11) is ordered, bookbinding groove (31) is offered on the fixed plate (3), the binding unit (23) is arranged in bookbinding groove (31), institute
The both sides up and down for stating bookbinding groove (31) offer and matched 3rd binding hole (32) of the first binding hole (11), first dress
Order hole (11), the second binding hole (24), the 3rd binding hole (32) pass through binding stable (4) connect.
A kind of 2. operation book for preventing myopia according to claim 1, it is characterised in that：The width of the strip of paper used for sealing (1) is big
Width in inner core (2).
A kind of 3. operation book for preventing myopia according to claim 1, it is characterised in that：Second binding hole (24) is extremely
It is six less, and the first binding hole (11), the 3rd binding hole (32) are identical with the quantity of the second binding hole (24).
A kind of 4. operation book for preventing myopia according to claim 1, it is characterised in that：The eyeshield layer (22) is pale green
Chromatograph or cream-coloured chromatograph.
A kind of 5. operation book for preventing myopia according to claim 1, it is characterised in that：The strip of paper used for sealing (1) is close to fixed
The side of plate (3) is provided with folding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144340.7U CN207345333U (en) | 2017-09-08 | 2017-09-08 | A kind of operation book for preventing myopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144340.7U CN207345333U (en) | 2017-09-08 | 2017-09-08 | A kind of operation book for preventing myopia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207345333U true CN207345333U (en) | 2018-05-11 |
Family
ID=62409520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721144340.7U Active CN207345333U (en) | 2017-09-08 | 2017-09-08 | A kind of operation book for preventing myopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207345333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194009A (en) * | 2019-05-30 | 2019-09-03 | 袁庆坚 | A kind of myopia prevention exercise-book and its printing process |
| CN113478998A (en) * | 2021-07-20 | 2021-10-08 | 重庆帅三中印务有限公司 | Myopia-preventing exercise book and production process thereof |
-
2017
- 2017-09-08 CN CN201721144340.7U patent/CN207345333U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194009A (en) * | 2019-05-30 | 2019-09-03 | 袁庆坚 | A kind of myopia prevention exercise-book and its printing process |
| CN113478998A (en) * | 2021-07-20 | 2021-10-08 | 重庆帅三中印务有限公司 | Myopia-preventing exercise book and production process thereof |
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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: 20230830 Address after: 755099 301, Shimiao Village, Rouyuan Town, Shapotou District, Zhongwei, Ningxia (No. 286, Rouyuan Street) Patentee after: Ningxia Xinghe New Material Technology Co.,Ltd. Address before: 755000 Rouyuan Town, Shapotou District, Zhongwei City, Ningxia Hui Autonomous Region Patentee before: MCC MEILI CLOUD COMPUTING INDUSTRY INVESTMENT CO.,LTD. |