CN208064627U - Intelligent bracelet - Google Patents
Intelligent bracelet Download PDFInfo
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- CN208064627U CN208064627U CN201820482659.9U CN201820482659U CN208064627U CN 208064627 U CN208064627 U CN 208064627U CN 201820482659 U CN201820482659 U CN 201820482659U CN 208064627 U CN208064627 U CN 208064627U
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- wrist strap
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- primary colours
- intelligent bracelet
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Abstract
A kind of Intelligent bracelet, including display unit and wrist strap unit, the wrist strap unit include primary colours layer and electrochromic layer, and the wrist strap unit is electrically connected with the display unit so that the superposition color of primary colours layer and electrochromic layer is presented in the wrist strap unit.The utility model has carried out innovation and has improved, pass through tungsten oxide electrochomeric films, under applying pulse voltage, reversible change can occur for wrist strap color, realize the colored transformation of wrist, optimize and replace the colored mode of wrist, meet demand of the user to different colours wrist strap, user can experience in the state of being changed without wrist strap, the needs of converting the color of wrist strap, meet oneself.
Description
Technical field
The utility model is related to a kind of Intelligent bracelets.
Background technology
Intelligent bracelet is increasingly generalized as a kind of novel wearable device, as electronic product is continuously updated development,
The individual requirement of the embodiment of product function increasingly hommization, respective design is more and more prominent.Intelligent hand currently on the market
Ring, wrist strap color is single, cannot meet the needs of different user is to different colours, it is desirable to provide the replacement wrist of different colours
Band, such cost are higher.
Invention content
In order to overcome the shortcomings of the prior art, the purpose of this utility model to be to provide a kind of novel Intelligent bracelet,
Meets the needs of user is to different colours wrist strap.
To achieve the above objectives, the utility model provides a kind of Intelligent bracelet, including display unit and wrist strap unit, institute
The wrist strap unit stated includes primary colours layer and electrochromic layer, and the wrist strap unit is electrically connected with the display unit so that institute
The superposition color of primary colours layer and electrochromic layer is presented in the wrist strap unit stated.
It is further improved as the utility model, the wrist strap unit includes the first primary colours layer, first transparent leads
Electric layer, electrochromic layer, electrode layer, ion storage, the second transparency conducting layer, the second primary colours layer.
It is further improved as the utility model, the wrist strap unit includes the first primary colours layer, first transparent leads
Electric layer, organic electrochromic layers, electrode layer, ion storage, the second transparency conducting layer, the second primary colours layer.
It is further improved as the utility model, the wrist strap unit includes the first primary colours layer, first transparent leads
Electric layer, inorganic electrochromic layer, electrode layer, ion storage, the second transparency conducting layer, the second primary colours layer.
It is further improved as the utility model, the inorganic electrochromic layer includes tungsten oxide film.
It is further improved as the utility model, the first primary colours layer, the second primary colours layer are in flexibility.
It is further improved as the utility model, includes being electrically connected for controlling the wrist strap unit and display unit
The switch unit for connecing or disconnecting to electrochromic layer to apply discoloration electric current.
It is further improved as the utility model, including the first switch unit, for controlling the wrist strap unit
It is connected or disconnected with display unit to apply the first discoloration electric current to electrochromic layer；Second switch unit, for controlling
The wrist strap unit and display unit stated are connected or disconnected with to apply the second discoloration electric current to electrochromic layer.
It is further improved as the utility model, first switch unit, the second switch unit are located at described
Wrist strap on, and be located at the both sides of the display unit.
It is further improved as the utility model, first switch unit, the second switch unit include flexible
Contact, the display unit have the fixed contact in mating connection with the flexible contact.
The utility model has carried out innovation and has improved, by tungsten oxide electrochomeric films, under applying pulse voltage, and wrist strap face
Reversible change can occur for color, realize the colored transformation of wrist, optimize and replace the colored mode of wrist, meet user to not
With the demand of color wrist strap, user can experience in the state of being changed without wrist strap, convert the color of wrist strap, meet the need of oneself
It asks.
Description of the drawings
Attached drawing 1 is the stereogram according to the Intelligent bracelet of the utility model；
Attached drawing 2 is the close-up schematic view according to the Intelligent bracelet of the utility model；
Attached drawing 3 is the layer structure schematic diagram according to the wrist strap unit of the utility model；
Attached drawing 4 is the fundamental diagram according to the utility model；
Attached drawing 5 is the stereogram according to the embodiment two of the Intelligent bracelet of the utility model；
Attached drawing 6 is the fundamental diagram according to the embodiments of the present invention two.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below, so that the advantages of the utility model and feature energy
It is easier to be readily appreciated by one skilled in the art, to be more clearly defined the scope of protection of the utility model.
Shown in attached drawing 1, for according to the stereogram of the Intelligent bracelet of the utility model, including display unit 1 and wrist strap
Unit 2, wrist strap unit 2 are electrically connected with display unit 1, wherein wrist strap unit 2 includes primary colours layer and electrochromic layer, primary colours layer
On be provided with basic color, electrochromic layer then changes color under the action of electric current so that wrist strap unit 2 present primary colours
The superposition color of layer and electrochromic layer.
Attached drawing 2 is to further include one according to the close-up schematic view of the Intelligent bracelet of the utility model and be used to control wrist
The switch unit 3 that tape cell 2 and display unit 1 are connected or disconnected with, the switch unit 3 include a flexible contact 5, and display is single
Member 1 has the fixed contact 4 in mating connection with flexible contact 5, and when switch unit 3 is pressed, contact 5 of stretching is stretched out, connection
The fixed contact 4 of upper display unit, discoloration electric current import wrist strap unit 2, and electrochromic layer is by external electric field action, electroluminescent change
Between colourless and coloured reversible change can occur for chromatograph color.
Attached drawing 3 is the layer structure schematic diagram according to the wrist strap unit of the utility model, the material structure of wrist strap unit 2 from
Top to bottm is followed successively by：First primary colours layer, the first transparency conducting layer, electrochromic layer, electrode layer, ion storage, second
Transparency conducting layer, the second primary colours layer, wherein the first primary colours layer, the second primary colours layer in flexibility and are attached with basic color, and ion is led
Body layer is as electrolyte layer, and ion storage is as storing electrode layer in opposite ion, in the first transparency conducting layer, the
Electric field action is formed between two transparency conducting layers, which forms electrochromic layer and redox reaction occurs（Obtain dead electricity
Son）So that color changes.
Specifically, the wrist strap unit 2 of the utility model may include the first primary colours layer, the first transparency conducting layer, Organic Electricity
Mutagens chromatograph, electrode layer, ion storage, the second transparency conducting layer, the second primary colours layer, and organic electrochromic material master
There are polythiophene class and its derivative, purple sieve essence class, tetrathiafulvalene, metallo phthalocyanine etc..
Alternatively, wrist strap unit 2 includes the first primary colours layer, the first transparency conducting layer, inorganic electrochromic layer, ion conductor
Layer, ion storage, the second transparency conducting layer, the second primary colours layer, inorganic electrochromic layer includes tungsten oxide film, in driving electricity
Press the lower WO3 of 1-2V effects can be in the colourless reversible change between navy blue, when no applying pulse voltage, the electroluminescent change of tungsten oxide
Color film shows as colourless, and wrist strap shows as basic colors；When having applying pulse voltage, tungsten oxide electrochomeric films are shown as
Navy blue, what wrist strap showed as navy blue and basic chromatograph is superimposed color.The preparation method of WO 3 film has sol-gel
Method, sputtering method, thermal decomposition chemical gaseous phase deposition and plasma chemical vapor deposition technique etc..It is solidifying that colloidal sol-is mainly introduced below
Two kinds of preparation methods of glue method and sputtering method.
1. sputtering method
Sputtering method is a kind of a kind of relatively advanced technology for preparing thin-film material, has high speed and low temperature two major features,
And the film consistency prepared is high, the adhesion between base material is good.It is primarily referred to as generating ion, ion vacuum using ion source
Middle acceleration is gathered into Fast ion flow bombardment target material surface, the atom generation exchange of kinetic energy of ion and target material surface so that target
The atom on surface leaves target material deposition in substrate surface, has eventually formed film and has been attached to wrist strap surface.
2. sol-gel method
Sol-gel method principle is by presoma（Inorganic salts or metal alkoxide）It is dissolved in solvent through modes systems such as stirrings
Uniform solution is obtained, solute generates hydrolysis with solvent.Hydrolysate generates nano particle by polycondensation reaction and is formed molten
Glue.On the basis of colloidal sol is made, the technical process systems such as Best-Effort request, rotary coating, spraying cracking, silk-screen printing can be taken
It obtains tungsten oxide film and is attached to wrist strap surface.
Attached drawing 4 is the fundamental diagram according to the utility model, and the color of the basic chromatograph of the wrist strap unit 2 in this example is
Transparent, when switch unit 3 is pressed, wrist strap connects display unit, wrist strap turn-on current, under the action of applying pulse voltage,
Tungsten oxide film can be in the colourless reversible change between navy blue on wrist strap：Tungsten oxide film color is wrist under colorless state
Band color shows as former base true qualities, and tungsten oxide film color is under navy blue state, and wrist strap former base true qualities are capped, wrist strap color
Navy blue is shown as, eventually by tungsten oxide electrochomeric films, realizes the colored transformation of wrist, and can be seen that the program
Including and be not limited to apply in Intelligent bracelet.
Shown in attached drawing 5 and attached drawing 6, attached drawing 5 is the solid according to the embodiment two of the Intelligent bracelet of the utility model
Figure, attached drawing 6 are the fundamental diagram according to the embodiments of the present invention two.The Intelligent bracelet of the present embodiment includes display unit
1 and wrist strap unit 2, wrist strap unit 2 be electrically connected with display unit 1, wherein wrist strap unit 2 include primary colours layer and electrochromic layer,
Basic color is provided on primary colours layer, electrochromic layer then changes color under the action of electric current, so that wrist strap unit 2 is in
The superposition color of existing primary colours layer and electrochromic layer.
The Intelligent bracelet of the present embodiment further includes the first switch unit 3 and the second switch unit 4, and the first switch unit 3 is used
It is connected or disconnected in control wrist strap unit 2 and display unit 1 to apply the first discoloration electric current, the second switching to electrochromic layer
Unit 4 is connected or disconnected with for controlling wrist strap unit 2 and display unit 1 to apply the second discoloration electric current to electrochromic layer.
First switch unit 3 and the second switch unit 4 include flexible contact 5, and display unit 1 has in mating connection with flexible contact 5
Fixed contact 6, the first switch unit 3, the second switch unit 4 are located on wrist strap, and are located at the both sides of display unit
Opposite direction, if first pressing the first switch unit 3, electric current enters from a side direction, when passing through tungsten oxide film be blue；Phase
Instead, the second switch unit 4 is pressed, electric current enters from another side direction, and film is colourless.
The utility model has carried out innovation and has improved, by tungsten oxide electrochomeric films, under applying pulse voltage, and wrist strap face
Reversible change can occur for color, realize the colored transformation of wrist, optimize and replace the colored mode of wrist, meet user to not
With the demand of color wrist strap, user can experience in the state of being changed without wrist strap, convert the color of wrist strap, meet the need of oneself
It asks.
Embodiment of above is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The people of art understands the content of the utility model and is implemented, and can not limit the scope of protection of the utility model with this, all
The equivalent change or modification substantially done according to the spirit of the present invention is encompassed by the scope of protection of the utility model.
Claims (10)
1. a kind of Intelligent bracelet, including display unit and wrist strap unit, it is characterised in that：The wrist strap unit includes primary colours layer
And electrochromic layer, the wrist strap unit is electrically connected with the display unit so that primary colours layer is presented in the wrist strap unit
With the superposition color of electrochromic layer.
2. Intelligent bracelet according to claim 1, it is characterised in that：The wrist strap unit includes the first primary colours layer, the
One transparency conducting layer, electrochromic layer, electrode layer, ion storage, the second transparency conducting layer, the second primary colours layer.
3. Intelligent bracelet according to claim 2, it is characterised in that：The wrist strap unit includes the first primary colours layer, the
One transparency conducting layer, organic electrochromic layers, electrode layer, ion storage, the second transparency conducting layer, the second primary colours layer.
4. Intelligent bracelet according to claim 2, it is characterised in that：The wrist strap unit includes the first primary colours layer, the
One transparency conducting layer, inorganic electrochromic layer, electrode layer, ion storage, the second transparency conducting layer, the second primary colours layer.
5. Intelligent bracelet according to claim 4, it is characterised in that：The inorganic electrochromic layer includes that tungsten oxide is thin
Film.
6. according to the Intelligent bracelet described in Claims 2 or 3 or 4 or 5, it is characterised in that：The first primary colours layer, the second base
Chromatograph is in flexibility.
7. Intelligent bracelet according to claim 1, it is characterised in that：Include for controlling the wrist strap unit and display
The switch unit that unit is connected or disconnected with to electrochromic layer to apply discoloration electric current.
8. Intelligent bracelet according to claim 7, it is characterised in that：Including：
First switch unit is connected or disconnected with for controlling the wrist strap unit and display unit to be applied to electrochromic layer
Add the first discoloration electric current；
Second switch unit is connected or disconnected with for controlling the wrist strap unit and display unit to be applied to electrochromic layer
Add the second discoloration electric current.
9. Intelligent bracelet according to claim 8, it is characterised in that：First switch unit, the second switch unit
On the wrist strap, and it is located at the both sides of the display unit.
10. Intelligent bracelet according to claim 9, it is characterised in that：First switch unit, the second switch unit
Including contact of stretching, the display unit has the fixed contact in mating connection with the flexible contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820482659.9U CN208064627U (en) | 2018-04-08 | 2018-04-08 | Intelligent bracelet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820482659.9U CN208064627U (en) | 2018-04-08 | 2018-04-08 | Intelligent bracelet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208064627U true CN208064627U (en) | 2018-11-09 |
Family
ID=64043844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820482659.9U Active CN208064627U (en) | 2018-04-08 | 2018-04-08 | Intelligent bracelet |
Country Status (1)
| Country | Link |
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| CN (1) | CN208064627U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665675A (en) * | 2020-06-22 | 2020-09-15 | 歌尔科技有限公司 | Color change control method, wrist-worn device and readable storage medium |
| CN112826183A (en) * | 2019-11-25 | 2021-05-25 | 中国科学院苏州纳米技术与纳米仿生研究所 | Color-controllable multi-color intelligent bracelet and method for controlling color change |
| CN114403560A (en) * | 2022-01-17 | 2022-04-29 | 惠州Tcl移动通信有限公司 | Watch and method for controlling color change of watch band |
-
2018
- 2018-04-08 CN CN201820482659.9U patent/CN208064627U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826183A (en) * | 2019-11-25 | 2021-05-25 | 中国科学院苏州纳米技术与纳米仿生研究所 | Color-controllable multi-color intelligent bracelet and method for controlling color change |
| CN111665675A (en) * | 2020-06-22 | 2020-09-15 | 歌尔科技有限公司 | Color change control method, wrist-worn device and readable storage medium |
| CN114403560A (en) * | 2022-01-17 | 2022-04-29 | 惠州Tcl移动通信有限公司 | Watch and method for controlling color change of watch band |
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