CN107490955A - A kind of intelligent watch - Google Patents
A kind of intelligent watch Download PDFInfo
- Publication number
- CN107490955A CN107490955A CN201710816023.3A CN201710816023A CN107490955A CN 107490955 A CN107490955 A CN 107490955A CN 201710816023 A CN201710816023 A CN 201710816023A CN 107490955 A CN107490955 A CN 107490955A
- Authority
- CN
- China
- Prior art keywords
- intelligent watch
- fpc
- sheets
- wiring board
- flexible wiring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/02—Component assemblies
- G04G17/06—Electric connectors, e.g. conductive elastomers
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/02—Component assemblies
Abstract
The present invention is shown using the stepped light guide plate in bottom surface and backboard to realize the large scale of intelligent watch, and greatly reduces production cost again while large scale display is obtained compared to curved-surface display；Using multigroup electric lead in parallel, the corresponding getting type of intelligent selection, brightness regulation effect is good, and has saved the electric energy that large scale is shown very well；The setting of two sheets of flexible wiring board is favorably improved operating rate and improves service life, while its conductive adhesion layer set can preferably eliminate electrostatic, subtract complicated and expensive anti-static elements again, beneficial to the internal part cooperation and operation of display screen.
Description
Technical field
The invention belongs to display technology field, in particular, is related to a kind of intelligent watch of giant-screen.
Background technology
With the development of science and technology the development of intelligent watch is promoted so that intelligent watch receives the favor of people.With this
Meanwhile screen viewing of the people to intelligent watch requires also more and more higher, not only requires higher definition, also increasingly
It is inclined to the in large size of screen.
Screen gradually it is in large size when, it is camber display screen that can typically design screen.But camber display screen is to technology
It is required that very high, cost has shown also big much compared with plane.The present invention for this purpose, using the stepped light guide plate in bottom surface
Show to realize large scale with backboard, and because being still flat-faced screen, substantially reduced while large scale display is obtained
Production cost.For the smart mobile phone of above-mentioned giant-screen, its brightness consumption is also very big, and is used in the touch that do not stop of screen
In, also brightness regulation is bad, and the too big waste energy of power when adjusting brightness, and more electrostatic is produced in use, influences
The internal part of display screen coordinates and operation.
The content of the invention
It is an object of the invention to provide a kind of intelligent watch of the giant-screen of simple structure, asked for solving above-mentioned technology
Topic, has relatively low cost of manufacture.
The technical scheme is that：A kind of intelligent watch, including：Watchband and table body；
Wherein, table body includes：Square frame, touch-screen, multilayer optical film layer, light guide plate and backboard；
Touch-screen, multilayer optical film layer, light guide plate and backboard are arranged in square frame, and from light emission side successively to dividing into
Put；
The surface relative with light emission side of light guide plate, there is hierarchic structure；
Backboard has the hierarchic structure being engaged with light guide plate；
The inner side of square frame is provided with microprocessor and LED light bar, and LED light bar includes two sheets of flexible wiring board and is printed on this
Multigroup electric lead in parallel on FPC, LED chip, two sheets of flexible wiring board are connected by conductive adhesion layer, two layers
FPC and electric lead thereon are connected with microprocessor.
Preferably, the ladder quantity of the hierarchic structure is 10 ~ 20.
Preferably, the body curve of the hierarchic structure fitting wrist.
Preferably, the microprocessor can control multigroup electric lead in parallel on FPC so that electric lead can
To individually turn on, can also connect together.
Preferably, multigroup electric lead in parallel on the FPC selects corresponding connect according to brightness demand
Mode, for example, user when needing more high brightness using more multigroup electric lead, it is necessary to use less group of conductance during compared with low-light level
Line, gray scale can set multiple.
Preferably, the length-width ratio of the square frame is 5：3~8：5.
Preferably, the two sheets of flexible wiring board can be made using following step：
Step S1, resin matrix and conductive filler dispersion liquid are mixed by setting ratio；
Step S2, curing agent is added in conductive filler dispersion liquid upon mixing；
Step S3, additive is added in the conductive filler dispersion liquid after adding curing agent, reach default viscosity to obtain
Gluing sample；
Step S4, gluing sample is coated on lower FPC；
Step S5, by upper FPC according to the mark set, alignd with the lower FPC；
Step S6, drying and processing is carried out to above-mentioned two sheets of flexible wiring board and is solidified, to obtain two sheets of flexible wiring board.
Further, the gluing coefficient between two sheets of flexible wiring board is 450mPa.s ~ 500mPa.s.
Present invention further optimization scheme is：Pit and/or projection are provided with the lower surface of the light guide plate, it is described
Pit and/or projection are formed using hot pressing, injection, printing or etching, are advantageous to the reflection and expansion of the light that light source is sent
Dissipate.
Beneficial effects of the present invention are：Shown using the stepped light guide plate in bottom surface and backboard to realize large scale,
And production cost is greatly reduced again while large scale display is obtained compared to curved-surface display；Using multigroup conductance in parallel
Line, the corresponding getting type of intelligent selection, brightness regulation effect is good, and has saved the electric energy that large scale is shown very well；Two layers soft
Property wiring board setting be favorably improved operating rate and improve service life, while its set conductive adhesion layer can be preferable
Elimination electrostatic, subtracted again complexity and expensive anti-static elements, beneficial to display screen internal part coordinate and operation.
Brief description of the drawings
Fig. 1 is the structural representation of intelligent watch of the present invention.
Fig. 2 is the diagrammatic cross-section of the table body of large scale touch-screen of the present invention.
Fig. 3 is the structural representation of square frame of the present invention.
Fig. 4 is multigroup shunt conductance line schematic diagram of FPC of the present invention.
Fig. 5 is the Making programme figure of two sheets of flexible wiring board of the present invention.
Embodiment
As shown in Fig. 1 ~ 3, the present invention provides a kind of intelligent watch, including：Watchband 100 and table body 200.
Table body 200 includes：Square frame 1, touch-screen 2, multilayer optical film layer 3, light guide plate 4 and backboard 5；
Touch-screen 2, multilayer optical film layer 3, light guide plate 4 and backboard 5 are arranged in square frame, and downward successively from light emission side
Set；
The surface relative with light emission side of light guide plate 4, there is hierarchic structure；
Backboard 5 has the hierarchic structure being engaged with light guide plate 4；
The inner side of square frame 1 is provided with microprocessor（It is not shown）With LED light bar 10, LED light bar 10 includes two sheets of flexible circuit
Plate 11 and the multigroup electric lead 12 in parallel being printed on the FPC 11, LED chip, two sheets of flexible wiring board 11 are logical
Conductive adhesion layer connection is crossed, two sheets of flexible wiring board 11 and electric lead thereon are connected with microprocessor.
The ladder quantity of the hierarchic structure is 10 ~ 20, is preferably provided the body curve of hierarchic structure fitting wrist.
Ladder corresponding to the center section of the hierarchic structure is higher, is gradually reduced toward both sides.In view of wearing comfort,
Pad, cavernous body or other flexible materials of softness can also be set below backboard between wrist skin.
Reflector plate is provided between the hierarchic structure of the light guide plate 4 and backboard 5, is preferably corresponding multiple reflector plates.
The inner side of square frame 1 has groove, to accommodate LED light bar 10.Preferably according to lamp bar, groove is set, it is recessed to cause
Groove just matches with lamp bar.
The microprocessor can control multigroup electric lead in parallel on FPC 11 so that electric lead can be independent
Connect, can also connect together.Multigroup electric lead in parallel on the FPC 11 is corresponding according to brightness demand, selection
Getting type, for example user needed during more high brightness using more multigroup electric lead, it is necessary to use less group during compared with low-light level
Electric lead, gray scale can set multiple.
The setting of two sheets of flexible wiring board 11 be favorably improved operating rate and improve service life, while its set lead
Electric tack coat can preferably eliminate electrostatic, subtract complicated and expensive anti-static elements again.
The length-width ratio of the square frame 1 is 5：3~8：5.In addition, the width of the touch-screen of intelligent watch can be 6 ~
10cm, length can be 10 ~ 16cm.
Referring to Fig. 4, there is multigroup electric lead in parallel on the FPC 11, can individually turn on, can also one
Rise and connect, corresponding getting type is selected according to brightness demand.
Be provided with pit and/or projection on the lower surface of the light guide plate 4, the pit and/or projection be using hot pressing,
What injection, printing or etching were formed, the reflection and diffusion that are provided with beneficial to light of pit and/or projection.
Due to using the FPC 11 for including LED, therefore can also be each on FPC 11
The via of at least one heat transmission near LED, heat reaches square box through the via on FPC 11 caused by LED
Body 1 distributes.
Referring to Fig. 5, the two sheets of flexible wiring board 11 can be made using following step：
Step S1, resin matrix and conductive filler dispersion liquid are mixed by setting ratio；
Step S2, curing agent is added in conductive filler dispersion liquid upon mixing；
Step S3, additive is added in the conductive filler dispersion liquid after adding curing agent, reach default viscosity to obtain
Gluing sample；
Step S4, gluing sample is coated on lower FPC；
Step S5, by upper FPC according to the mark set, alignd with the lower FPC；
Step S6, drying and processing is carried out to above-mentioned two sheets of flexible wiring board and is solidified, to obtain two sheets of flexible wiring board.Two layers soft
Gluing coefficient between property wiring board is 450mPa.s ~ 500mPa.s.
The resin matrix includes epoxy resin, epoxy-phenolic resin, silicones, polyurethane, polyacrylic resin, third
At least one of polyethylene dioxythiophene of olefin(e) acid ester copolymer and polystyrene doped sulphonic acid ester；The resin matrix exists
Ratio in the conductive adhesion layer is 20% ~ 30%；The conductive filler is graphene, CNT or nano-silver thread；Institute
Ratio of the conductive filler in the conductive adhesion layer is stated as 40% ~ 45%.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to is assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (10)
1. a kind of intelligent watch, including：Watchband and table body；Characterized in that,
The table body includes：Square frame, touch-screen, multilayer optical film layer, light guide plate and backboard；
Wherein, touch-screen, multilayer optical film layer, light guide plate and backboard are arranged in square frame, and from light emission side successively to
Lower setting；
The surface relative with light emission side of light guide plate, there is hierarchic structure；
Backboard has the hierarchic structure being engaged with light guide plate；
The inner side of square frame is provided with microprocessor and LED light bar, and LED light bar includes two sheets of flexible wiring board and is printed on this
Multigroup electric lead in parallel on FPC, LED chip, two sheets of flexible wiring board are connected by conductive adhesion layer, two layers
FPC and electric lead thereon are connected with microprocessor.
2. intelligent watch as claimed in claim 1, it is characterised in that the ladder quantity of the hierarchic structure is 10 ~ 20.
3. intelligent watch as claimed in claim 2, it is characterised in that ladder corresponding to the center section of the hierarchic structure compared with
Height, gradually reduced toward both sides.
4. the intelligent watch as described in any one of claim 1 ~ 3, it is characterised in that the human body of the hierarchic structure fitting wrist
Curve.
5. intelligent watch as claimed in claim 4, it is characterised in that the microprocessor can control more on FPC
Group electric lead in parallel so that electric lead can individually turn on, and can also connect together.
6. intelligent watch as claimed in claim 4, it is characterised in that the length-width ratio of the square frame is 5：3~8：5.
7. intelligent watch as claimed in claim 4, it is characterised in that set below backboard between wrist skin soft
Pad, cavernous body or other flexible materials.
8. intelligent watch as claimed in claim 4, it is characterised in that the touch-screen of the intelligent watch is large scale.
9. intelligent watch as claimed in claim 9, it is characterised in that the width of the touch-screen of the intelligent watch be 6 ~
10cm, length are 10 ~ 16cm.
10. intelligent watch as claimed in claim 1, it is characterised in that the two sheets of flexible wiring board can use following steps
It is rapid to make：
Step S1, resin matrix and conductive filler dispersion liquid are mixed by setting ratio；
Step S2, curing agent is added in conductive filler dispersion liquid upon mixing；
Step S3, additive is added in the conductive filler dispersion liquid after adding curing agent, reach default viscosity to obtain
Gluing sample；
Step S4, gluing sample is coated on lower FPC；
Step S5, by upper FPC according to the mark set, alignd with the lower FPC；
Step S6, drying and processing is carried out to above-mentioned two sheets of flexible wiring board and is solidified, to obtain two sheets of flexible wiring board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710816023.3A CN107490955A (en) | 2017-09-10 | 2017-09-10 | A kind of intelligent watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710816023.3A CN107490955A (en) | 2017-09-10 | 2017-09-10 | A kind of intelligent watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107490955A true CN107490955A (en) | 2017-12-19 |
Family
ID=60652472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710816023.3A Pending CN107490955A (en) | 2017-09-10 | 2017-09-10 | A kind of intelligent watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107490955A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109870895A (en) * | 2017-12-05 | 2019-06-11 | 南京机器人研究院有限公司 | A kind of smartwatch and preparation method thereof |
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| CN1893747A (en) * | 2005-07-01 | 2007-01-10 | 悠景科技股份有限公司 | Organic electric-excitation illuminating display module and making method therefor |
| CN102033635A (en) * | 2009-09-24 | 2011-04-27 | 友达光电股份有限公司 | Touch display device |
| CN104279465A (en) * | 2014-10-28 | 2015-01-14 | 合肥京东方光电科技有限公司 | Backlight module and display device |
| CN204808287U (en) * | 2015-03-19 | 2015-11-25 | 彩丽电子（深圳）有限公司 | Intelligence wrist -watch and touch -sensitive screen thereof |
| CN105137745A (en) * | 2015-10-16 | 2015-12-09 | 惠州Tcl移动通信有限公司 | Intelligent watch |
| CN205229629U (en) * | 2015-12-10 | 2016-05-11 | 乐视致新电子科技（天津）有限公司 | Backlight unit , display module assembly and display device |
| CN105867027A (en) * | 2016-06-06 | 2016-08-17 | 京东方科技集团股份有限公司 | Backlight module, liquid crystal display module and liquid crystal display device |
| CN106896581A (en) * | 2017-04-27 | 2017-06-27 | 武汉华星光电技术有限公司 | Backlight assembly and liquid crystal display device |
| CN107092129A (en) * | 2016-09-30 | 2017-08-25 | 深圳市玲涛光电科技有限公司 | Light source assembly, display device and electronic equipment |
-
2017
- 2017-09-10 CN CN201710816023.3A patent/CN107490955A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1893747A (en) * | 2005-07-01 | 2007-01-10 | 悠景科技股份有限公司 | Organic electric-excitation illuminating display module and making method therefor |
| CN102033635A (en) * | 2009-09-24 | 2011-04-27 | 友达光电股份有限公司 | Touch display device |
| CN104279465A (en) * | 2014-10-28 | 2015-01-14 | 合肥京东方光电科技有限公司 | Backlight module and display device |
| CN204808287U (en) * | 2015-03-19 | 2015-11-25 | 彩丽电子（深圳）有限公司 | Intelligence wrist -watch and touch -sensitive screen thereof |
| CN105137745A (en) * | 2015-10-16 | 2015-12-09 | 惠州Tcl移动通信有限公司 | Intelligent watch |
| CN205229629U (en) * | 2015-12-10 | 2016-05-11 | 乐视致新电子科技（天津）有限公司 | Backlight unit , display module assembly and display device |
| CN105867027A (en) * | 2016-06-06 | 2016-08-17 | 京东方科技集团股份有限公司 | Backlight module, liquid crystal display module and liquid crystal display device |
| CN107092129A (en) * | 2016-09-30 | 2017-08-25 | 深圳市玲涛光电科技有限公司 | Light source assembly, display device and electronic equipment |
| CN106896581A (en) * | 2017-04-27 | 2017-06-27 | 武汉华星光电技术有限公司 | Backlight assembly and liquid crystal display device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109870895A (en) * | 2017-12-05 | 2019-06-11 | 南京机器人研究院有限公司 | A kind of smartwatch and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171219 |