CN208263778U - A kind of pre- myopic-preventing book - Google Patents
A kind of pre- myopic-preventing book Download PDFInfo
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- CN208263778U CN208263778U CN201820684563.0U CN201820684563U CN208263778U CN 208263778 U CN208263778 U CN 208263778U CN 201820684563 U CN201820684563 U CN 201820684563U CN 208263778 U CN208263778 U CN 208263778U
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Abstract
The utility model relates to related preventive technical fields, particularly relate to a kind of pre- myopic-preventing book.The utility model is according to thermo-sensitive material characteristic, using ink made of thermo-sensitive material and doped semiconductor is assembled into book after printed on paper font forms temperature-sensitive font layer, and DC power supply is installed at the left side encapsulation of book, tongue tube, the circuit in page is controlled with Photoelectric infrared switch, since face being capable of automatic Diffused IR, the distance between face and page are detected by Photoelectric infrared switch, and then energization of the control to temperature-sensitive font layer, temperature-sensitive font layer lighter after energization is until disappear, temperature-sensitive font layer after power-off is gradually recovered reset condition, and then reading personnel is allowed oneself to be adjusted to distance of correctly reading, to reach pre- myopic-preventing purpose.
Description
Technical field
The utility model relates to related preventive technical fields, particularly relate to a kind of pre- myopic-preventing book.
Background technique
Myopia is listed in one of big disease in the world three, national myopia number unexpectedly nearly 400,000,000, and wherein teenager is about
2.7 hundred million.China human mortality Shortsightedness prevalence is 33%, is 1.5 times of world average level 22%, disease incidence is only second to Japan, accounts for generation
Boundary's second, newly-increased myopia is about 6% every year.
Wherein, myopia of student disease incidence in China's occupies the second in the world, and number occupies first of the world, near-sighted disease incidence be up to 50% to
60%.Investigation display, China pupil poor sight recall rate is 28%, junior school student 60%, high school student 85%, and is had average
The annual trend for increasing by 125 degree.In 8 ~ 12 years old pupil in China, there are about 47 children just a myopia, myopia morbidity
Rate is about 23%, and middle school student are about 55%, and university student is about 76%.Therefore the prevention and treatment of children and adolescent myopia be increasingly student,
Parent and society are of interest.
Utility model content
In the presence of solving the problems, such as background technique, the utility model proposes a kind of pre- myopic-preventing books.
The technical solution of the utility model is: a kind of pre- myopic-preventing book, including several pages, every page are character cut in bas-relief
Shape, every page upper and lower ends protruding parts are page root, and every page passes through page root bookbinding in the dress of integration groove upper and lower ends
It orders in slot, is equipped with Photoelectric infrared switch in integration groove inner close fitting bookbinding slot, is equipped in integration groove inner close fitting Photoelectric infrared switch dry
Reed pipe is equipped with DC power supply and circuit integration area between two tongue tubes in integration groove, and page is hierarchical structure, page
Middle layer is page layer, and the two sides of page layer are symmetrical arranged thermo-sensitive conductive font component, and thermo-sensitive conductive font component includes patch
Magnet layer, tongue tube and patch magnet layer cooperation control DC power supply power to Photoelectric infrared switch, and Photoelectric infrared switch is powered
Detection user is at a distance from page afterwards, and when reaching the setting value of Photoelectric infrared switch closure, thermo-sensitive conductive font component is logical
Electricity, temperature-sensitive font in thermo-sensitive conductive font component after being powered lighter until disappearing.
Preferably, the thermo-sensitive conductive font component from inside to outside successively include transparent conducting coating I, temperature-sensitive font layer,
Transparent insulating layer, transparency conducting layer II, patch magnet layer；The lateral surface covering of page layer is printed with transparent conducting coating I, transparent
The covering of conductive coating I lateral surface is printed with temperature-sensitive font layer, and the covering of temperature-sensitive font layer lateral surface is printed with transparent insulating layer, transparent
Temperature-sensitive font corresponding position hollow out in insulating layer and temperature-sensitive font layer, transparent insulating layer outer side covering are printed with transparency conducting layer
The patch magnet layer matched with tongue tube is equipped on the outside of II, transparency conducting layer II；Each transparent conducting coating I passes through conduction
The other end of the connection of one end of film I and Photoelectric infrared switch, Photoelectric infrared switch is connected by the anode of tongue tube and DC power supply
It connects, transparency conducting layer II is connected by the cathode of conductive film II and DC power supply, and tongue tube and the cooperation control of patch magnet layer are straight
Galvanic electricity source powers to Photoelectric infrared switch, and detection user is infrared when reaching at a distance from page after Photoelectric infrared switch is powered
When the setting value of optoelectronic switch closure, Photoelectric infrared switch closure makes transparent conducting coating I and transparency conducting layer II pass through temperature-sensitive
Font layer be powered, the temperature-sensitive font of temperature-sensitive font layer after being powered lighter until disappear.
Preferably, patch magnet layer outer side covering is equipped with the plastic film layer for preventing electric leakage.
Preferably, the covering of patch magnet layer is located at the outside of one of transparency conducting layer II or upper and lower two transparent are led
Patch magnet layer is equipped on the outside of electric layer II.
Preferably, the material that temperature-sensitive font layer uses is temperature sensitive ink doped semiconductor materials.
Preferably, there is strip of paper used for sealing in the outer packing of outermost page and integration groove, the strip of paper used for sealing at Photoelectric infrared switch is engraved
It is empty.
Preferably, Photoelectric infrared switch is diffusing reflection formula Photoelectric infrared switch, the presetting infrared ray of Photoelectric infrared switch
Receiving distance range is above page within 30cm.
Preferably, respectively in parallel between the circuit in all pages.
The utility model is according to thermo-sensitive material characteristic, and using ink made of thermo-sensitive material and doped semiconductor is on paper
Printing type face is assembled into book after forming temperature-sensitive font layer, and DC power supply, Photoelectric infrared switch are installed at the left side encapsulation of book
The circuit in page is controlled with circuit integration area, due to face can automatic Diffused IR, pass through infrared electro
Switch detection the distance between face and page, and then control the energization to temperature-sensitive font layer, the temperature-sensitive font layer face after energization
Discoloration is shallowly until disappear, the temperature-sensitive font layer after power-off is gradually recovered reset condition, and then reading personnel is allowed oneself to be adjusted to just
True reading distance, to reach pre- myopic-preventing purpose.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the circuit diagram of the utility model；
Fig. 2 is the positive structure schematic of the utility model；
Fig. 3 is the page structural schematic diagram of Fig. 2；
Fig. 4 is the structure sectional view of Fig. 3；
Fig. 5 is the cover schematic diagram of the utility model.
In figure, 1, integration groove, 2, bookbinding slot, 3, page, 4, page root, 5, DC power supply, 6, circuit integration area, 7, dry spring
Pipe, 8, Photoelectric infrared switch, 9, conductive film I, 10, conductive film II, 11, page layer, 12, transparent conducting coating I, 13, temperature-sensitive word
Body layer, 14, transparent insulating layer, 15 transparent conducting coating II, 16, patch magnet layer, 17, strip of paper used for sealing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1: a kind of pre- myopic-preventing book as shown in Fig. 1 ~ 5, including several pages 3, every page 3 is character cut in bas-relief
Shape, every 3 upper and lower ends protruding parts of page are page root 4, and every page 3 is bound by page root 4 in 1 upper and lower ends of integration groove
Bookbinding slot 2 in, 1 inner close fitting of integration groove bookbinding slot 2 be equipped with Photoelectric infrared switch 8, established by cable in 1 inner close fitting infrared light of integration groove
It closes 8 and is equipped with tongue tube 7, DC power supply 5 and circuit integration area 6 are equipped between two tongue tubes 7 in integration groove 1, page 3 is
Hierarchical structure, the middle layer of page 3 are page layer 11, and the two sides of page layer 11 are symmetrical arranged thermo-sensitive conductive font component, temperature-sensitive
Conductive font component includes patch magnet layer 16, and tongue tube 7 and the cooperation control DC power supply 5 of patch magnet layer 16 are to infrared electro
Switch 8 is powered, and detection user is closed at a distance from page 3 when reaching Photoelectric infrared switch 8 after Photoelectric infrared switch 8 is powered
Setting value when, thermo-sensitive conductive font component is powered, the lighter after being powered of the temperature-sensitive font in thermo-sensitive conductive font component
Until disappear, it is respectively in parallel between the circuit in all pages 3.
The outer packing of the outermost page 3 and integration groove 1 has strip of paper used for sealing 17, the strip of paper used for sealing 17 at Photoelectric infrared switch 8
Hollow out.
The Photoelectric infrared switch 8 is diffusing reflection formula Photoelectric infrared switch, and the presetting infrared ray of Photoelectric infrared switch 8 connects
Receiving distance range is above page 3 within 30cm.
Working principle: when in use, when people opens books, the patch magnet layer 16 in page 3 is in the upper of tongue tube 7
Nearby, the switch in tongue tube 7 is attracted by magnetic force to be closed, and DC power supply 5 starts to be powered to Photoelectric infrared switch 8, due to people for side
Face can automatic Diffused IR, when distance of the face apart from books be less than 30cm when, Photoelectric infrared switch 8 receives face
After the infrared ray of reflection, Photoelectric infrared switch 8 is closed, and DC power supply 5 starts to be powered to thermo-sensitive conductive font component, thermo-sensitive conductive
Temperature-sensitive font in font component is doped with the temperature sensitive ink of semiconductor material due to using, and causes temperature-sensitive font that can generate heat
Discoloration, so make temperature-sensitive font be powered after lighter until disappear, when distance of the face apart from books be greater than 30cm when, it is infrared
Optoelectronic switch 8 disconnects, and DC power supply 5 powers off thermo-sensitive conductive font component, and temperature-sensitive font is gradually recovered reset condition.
Embodiment 2: a kind of pre- myopic-preventing book as shown in Figure 4, thermo-sensitive conductive font component successively include from inside to outside
Transparent conducting coating I12, temperature-sensitive font layer 13, transparent insulating layer 14, transparency conducting layer II15, patch magnet layer 16；Page layer
11 lateral surface covering is printed with transparent conducting coating I12, and the covering of transparent conducting coating I12 lateral surface is printed with temperature-sensitive font layer
13, the covering of 13 lateral surface of temperature-sensitive font layer is printed with transparent insulating layer 14, the heat in transparent insulating layer 14 and temperature-sensitive font layer 13
Quick font corresponding position hollow out, 14 outer side covering of transparent insulating layer are printed with transparency conducting layer II15, the outside transparency conducting layer II15
Equipped with the patch magnet layer 16 matched with tongue tube 7；Each transparent conducting coating I12 passes through conductive film I9 and infrared electro
One end of switch 8 connects, and the other end of Photoelectric infrared switch 8 is connect by tongue tube 7 with the anode of DC power supply 5, transparent to lead
Electric layer II15 is connect by conductive film II10 with the cathode of DC power supply 5, tongue tube 7 and the cooperation control direct current of patch magnet layer 16
Power supply 5 powers to Photoelectric infrared switch 8, and detection user is red when reaching at a distance from page 3 after Photoelectric infrared switch 8 is powered
When the setting value that outer optoelectronic switch 8 is closed, the closure of Photoelectric infrared switch 8 makes transparent conducting coating I12 and transparency conducting layer II15
It is powered by temperature-sensitive font layer 13, lighter is up to disappearing after being powered for the temperature-sensitive font of temperature-sensitive font layer 13, other structures
It is same as Example 1.
Working principle: when in use, when people opens books, patch magnet layer and tongue tube in page are disconnected, direct current
Power supply start to Photoelectric infrared switch be powered, due to face can automatic Diffused IR, when distance of the face apart from books
When less than 30cm, after Photoelectric infrared switch receives the infrared ray of face reflection, Photoelectric infrared switch closure, DC power supply starts
To the power on circuitry in page, DC power supply starts the transparency conducting layer I and transparency conducting layer to page by circuit integration area
II is powered, and transparency conducting layer I and transparency conducting layer II are formed into a loop by temperature-sensitive font layer, entire circuit circulation, on page
Temperature-sensitive font can generate heat due to being doped with semiconductor material, and then so that temperature-sensitive font color is shoaled until disappearing, when face distance
When the distance of books is greater than 30cm, Photoelectric infrared switch is disconnected, the down circuitry between DC power supply and circuit integration area, temperature-sensitive
Font is gradually recovered reset condition.
Embodiment 3: a kind of pre- myopic-preventing book, 16 outer side covering of patch magnet layer are equipped with the plastic film layer for preventing electric leakage,
Patch magnet layer 16 covers the outside for being located at one of transparency conducting layer II15, other structures, working principle and 2 phase of embodiment
Together.
Embodiment 4: a kind of pre- myopic-preventing book, 16 outer side covering of patch magnet layer are equipped with the plastic film layer for preventing electric leakage,
Patch magnet layer 16, other structures, working principle and 2 phase of embodiment are equipped on the outside of upper and lower two transparency conducting layer II15
Together.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of pre- myopic-preventing book, including several pages (3), it is characterised in that: every page (3) is concave shape, and every
Page (3) upper and lower ends protruding parts be page root (4), every page (3) by page root (4) bookbinding integration groove (1) up and down
In the bookbinding slot (2) at both ends, Photoelectric infrared switch (8) are equipped in integration groove (1) inner close fitting bookbinding slot (2), in integration groove (1)
It is close to Photoelectric infrared switch (8) and is equipped with tongue tube (7), DC power supply is equipped between two tongue tubes (7) in integration groove (1)
(5) and circuit integration area (6), page (3) are hierarchical structure, and the middle layer of page (3) is page layer (11), page layer (11)
Two sides are symmetrical arranged thermo-sensitive conductive font component, and thermo-sensitive conductive font component includes patch magnet layer (16), tongue tube (7) and patch
Piece magnet layer (16) cooperation control DC power supply (5) powers to Photoelectric infrared switch (8), and Photoelectric infrared switch (8) is examined after being powered
User is surveyed at a distance from page (3), when reaching the setting value of Photoelectric infrared switch (8) closure, thermo-sensitive conductive font component
Be powered, the temperature-sensitive font in thermo-sensitive conductive font component after being powered lighter until disappearing；On the outside of patch magnet layer (16)
Covering is equipped with the plastic film layer for preventing electric leakage.
2. pre- myopic-preventing book as described in claim 1, it is characterised in that: the thermo-sensitive conductive font component from inside to outside according to
It is secondary include transparent conducting coating I(12), temperature-sensitive font layer (13), transparent insulating layer (14), transparency conducting layer II(15), patch magnetic
Iron layer (16)；The lateral surface covering of page layer (11) is printed with transparent conducting coating I(12), transparent conducting coating I(12) outside
Face covering is printed with temperature-sensitive font layer (13), and the covering of temperature-sensitive font layer (13) lateral surface is printed with transparent insulating layer (14), transparent
Temperature-sensitive font corresponding position hollow out in insulating layer (14) and temperature-sensitive font layer (13), transparent insulating layer (14) outer side covering are printed with
Transparency conducting layer II(15), transparency conducting layer II(15) outside is equipped with the patch magnet layer (16) that matches with tongue tube (7)；Often
A transparent conducting coating I(12) pass through conductive film I(9) connect with one end of Photoelectric infrared switch (8), Photoelectric infrared switch
(8) the other end is connect by tongue tube (7) with the anode of DC power supply (5), transparency conducting layer II(15) pass through conductive film II
(10) it is connect with the cathode of DC power supply (5), tongue tube (7) cooperates control DC power supply (5) to red with patch magnet layer (16)
The power supply of outer optoelectronic switch (8), detection user is at a distance from page (3) after Photoelectric infrared switch (8) is powered, when reaching infrared light
When the setting value of electric switch (8) closure, Photoelectric infrared switch (8) closure makes transparent conducting coating I(12) and transparency conducting layer II
(15) by temperature-sensitive font layer (13) be powered, the temperature-sensitive font of temperature-sensitive font layer (13) after being powered lighter until disappear.
3. pre- myopic-preventing book as described in claim 1, it is characterised in that: patch magnet layer (16) covering is located at one of them
Transparency conducting layer II(15) outside or upper and lower two transparency conducting layer II(15) on the outside of be equipped with patch magnet layer (16).
4. pre- myopic-preventing book as claimed in claim 2, it is characterised in that: the material that temperature-sensitive font layer (13) uses is temperature-sensitive
Ink doped semiconductor materials.
5. pre- myopic-preventing book as claimed in claim 1 or 2, it is characterised in that: in outermost page (3) and integration groove
(1) outer packing has strip of paper used for sealing (17), strip of paper used for sealing (17) hollow out at Photoelectric infrared switch (8).
6. pre- myopic-preventing book as claimed in claim 1 or 2, it is characterised in that: Photoelectric infrared switch (8) is that diffusing reflection formula is red
Outer optoelectronic switch, the presetting infrared receiver distance range of Photoelectric infrared switch (8) be above the page (3) 30cm it
It is interior.
7. pre- myopic-preventing book as described in claim 1, it is characterised in that: between the circuit in all pages (3) respectively simultaneously
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820684563.0U CN208263778U (en) | 2018-05-09 | 2018-05-09 | A kind of pre- myopic-preventing book |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820684563.0U CN208263778U (en) | 2018-05-09 | 2018-05-09 | A kind of pre- myopic-preventing book |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208263778U true CN208263778U (en) | 2018-12-21 |
Family
ID=64681481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820684563.0U Expired - Fee Related CN208263778U (en) | 2018-05-09 | 2018-05-09 | A kind of pre- myopic-preventing book |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208263778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115457574A (en) * | 2022-09-02 | 2022-12-09 | 郭列维 | Visual information and carrier based on preset distance |
-
2018
- 2018-05-09 CN CN201820684563.0U patent/CN208263778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115457574A (en) * | 2022-09-02 | 2022-12-09 | 郭列维 | Visual information and carrier based on preset distance |
| CN115457574B (en) * | 2022-09-02 | 2024-04-09 | 郭列维 | Visual information processing method based on preset distance and visual information carrier |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20200509 |