CN203691071U - Wearable device possessing a function of wireless charging - Google Patents
Wearable device possessing a function of wireless charging Download PDFInfo
- Publication number
- CN203691071U CN203691071U CN201320540185.6U CN201320540185U CN203691071U CN 203691071 U CN203691071 U CN 203691071U CN 201320540185 U CN201320540185 U CN 201320540185U CN 203691071 U CN203691071 U CN 203691071U
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- housing
- wireless charging
- pcb board
- wearable device
- coil
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Abstract
The utility model discloses a wearable device possessing a function of wireless charging, comprising a housing and a PCB board and a wire loop which are positioned within the housing. The PCB board is provided with a wireless power reception module and a display module; the wireless power reception module comprises a communication and control unit and a power reception unit and can realize wireless charging of a battery in the wearable device; the display module is used for displaying related information during the charging process; the wire loop receives electric energy transmitted from an external wireless charging base; the housing is annular and can be worn on a wrist; and the base material of the PCB board is a flexible and bendable material, and thus the PCB board can be bended into a loop positioned within the housing. The wearable device possessing a function of wireless charging adopts a flexible PCB board and can be bended, so that the wearable device is applicable to the intelligent product can be worn and enables the intelligent product to quickly obtain energy supplementation and to be easy to carry.
Description
Technical field
The utility model relates to wireless charging technical field, more particularly, relates to a kind of wearable device with wireless charging function.
Background technology
Wearable device technology refers to the science and technology of the clothes (accessory) that can directly be through with it or be integrated into user.Utilize this technology, multimedia, transducer and radio communication etc. can be embedded in people's clothing, and can support the multiple interactive mode such as gesture and eye movement operation.
Wireless charging technology is also the technology proposing in recent years, is called again contactless charging, is the higher Energy Transfer charging modes of a kind of adaptability, fail safe, and this technology can be used in a lot of fields.
Along with the development of wearable device technology, the application of wearable device will be more and more wider, and even may replace existing smart machine becomes the people indispensable helper that lives.The build-in attribute of wearable device in addition, has determined that it must be movably, and supplementing of the electric energy of its support equipment running is also the problem that must consider.How more easily wearable device being carried out to electric energy and supplement, is the problem that industry need to solve.
Utility model content
In view of this, the utility model embodiment provides a kind of wearable device with wireless charging function, in conjunction with existing wireless charging technology, can be timely and convenient be equipment electric energy supplement.
For this reason, the utility model embodiment adopts following technical scheme:
There is a wearable device for wireless charging function, comprise pcb board and coil in housing and housing, wherein:
Described pcb board is provided with wireless power receiver module, display module, wherein said wireless power receiver module comprises communication and control unit and power receiving element, the information about power of described communication and control unit monitoring battery and judge wireless charging reception standard whether with outside wireless charging base compatibility, described power receiving element is connected with the two ends of described coil, the electric energy rectification of being responsible for that described coil is received is transferred to battery after processing, described display module is connected with described communication and control unit, is responsible for showing charging progress information;
The profile of described housing is closed circulus, and described pcb board base material is that flexible insulating material is made, and can bend to the shape consistent with the profile of described housing.
Preferably, in the said equipment, on described housing, be provided with display screen, be connected with described display module, for showing charging progress information.
Preferably, in the said equipment, described display screen is touch display screen.
Preferably, in the said equipment, described circulus is the watch shape and structure that can be worn in wrist.
Preferably, in the said equipment, the shell of described housing is that insulating material forms.
A kind of wearable device with wireless charging function that the utility model embodiment provides, by wireless charging receiver module and charge coil etc. are integrated in wearable or portable higher smart machine, utilize the wireless charging technology of extensive use, can utilize more easily public wireless charging base to supplement for equipment carries out timely and convenient electric weight.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The system of a kind of wearable device with wireless charging function that Fig. 1 provides for the utility model embodiment forms block diagram;
The appearance shape figure of a kind of wearable device with wireless charging function that Fig. 2 provides for the utility model embodiment.
Embodiment
The utility model embodiment provides a kind of wearable device with wireless charging function, can utilize quickly and easily public wireless charging base for the supplementary electric weight of equipment.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
The disclosed a kind of wearable device with wireless charging function of the utility model embodiment, comprises pcb board and coil in housing and housing, and described pcb board is provided with wireless power receiver module, display module, please refer to Fig. 1.
Wherein wireless power receiver module comprises communication and control unit and power receiving element, described communication and control unit is the core processing unit in whole charging process, coil-inducedly there is wireless charging transmitting coil to outside and produce change in voltage when described, described communication and control unit monitors this variation, thereby judge outside and have wireless charging base work, its wireless power of by the mode of load-modulate, itself being worked again receives the information such as the electric weight of standard and battery and feeds back to described base, when described wireless power receives the standard of standard and described base support can not compatibility or the electric weight of battery while being full state, described base can stop the continuation of electric energy and supply with, otherwise, when the two compatibility and battery electric quantity deficiency, described base just can continue to supply with.
Described power receiving element, it is connected with the two ends of described coil, and the electric energy of being responsible for coil to receive from outside carries out rectification processing, then with suitable current strength, battery is exported to electric energy, to reach charging object.Described display module is connected with described communication and control unit, for show the information such as battery charging progress in charging process.The electric energy that described coil transmits for receiving outside wireless charging base.
For the housing of the wearable device special shape of fitting, what described pcb board adopted is a kind of flexible PCB, described flexible PCB (Flexible Printed Circuit Board), be called for short " soft board ", in industry, be commonly called as FPC, be the printed circuit board (PCB) made from flexible insulating substrate (being mainly polyimides or polyester film), have advantages of that many rigid printed circuit boards do not possess.For example it can free bend, coiling, folding.Utilize FPC can greatly dwindle the volume of electronic product, be suitable for the needs of electronic product to high density, miniaturization, highly reliable future development.Therefore, FPC is widely used on the fields such as space flight, military affairs, mobile communication, laptop computer, computer peripheral equipment, PDA, digital camera or product.
In order to embody more intuitively the utility model, Fig. 2 shows a kind of possible outward appearance of the wearable device with wireless charging function that the utility model embodiment provides.As can be seen from the figure, its housing 1 is a kind of circulus of closure, and concrete shape is similar to a kind of watch, can be worn in wrist, can certainly be other shape, in this no limit.Described pcb board (not shown) is arranged in described housing 1, the output port of described coil 2 is connected with described function receiving element, and adopt a kind of toroidal form to be arranged in described housing 1, the shape that coil winding becomes like this and the profile of described housing 1 are just fitted, adopt such design form, coil can be pressed close to outside wireless charging base more easily, is conducive to improve transmission performance and the efficiency of coil.
In addition, on above-mentioned housing 1, be also provided with display screen 3, it is connected with described display module.Display screen is as the standard configuration of current various smart machines, and its effect is a lot of, and in the present embodiment, it is also responsible for showing the information such as battery charging progress in charging process.Along with the development of display screen technology, more and more device fabrication manufacturer is chosen as the touch display screen of a high pixel of equipment configuration, so described display screen 3 can be a kind of touch display screen.
In order to protect above-mentioned each functional module or circuit, above-mentioned housing 1 can adopt and a kind ofly be suitable for the outdoor insulating material of wearing and make, and because this class material is a lot, therefore not to repeat here.
Can find out from the explanation of above technical scheme, by wireless charging receiver module and charge coil etc. are integrated in wearable or portable higher smart machine, utilize the wireless charging technology of extensive use, can utilize more easily public wireless charging base to supplement for equipment carries out timely and convenient electric weight.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple modification of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. there is a wearable device for wireless charging function, comprise pcb board and coil in housing and housing, it is characterized in that:
Described pcb board is provided with wireless power receiver module, display module, wherein said wireless power receiver module comprises communication and control unit and power receiving element, the information about power of described communication and control unit monitoring battery and judge wireless charging reception standard whether with outside wireless charging base compatibility, described power receiving element is connected with the two ends of described coil, the electric energy rectification of being responsible for that described coil is received is transferred to battery after processing, described display module is connected with described communication and control unit, is responsible for showing charging progress information;
The profile of described housing is closed circulus, and described pcb board base material is that flexible insulating material is made, and can bend to the shape consistent with the profile of described housing.
2. equipment according to claim 1, is characterized in that, on described housing, is provided with display screen, is connected, for showing charging progress information with described display module.
3. equipment according to claim 2, is characterized in that, described display screen is touch display screen.
4. according to the equipment described in claim 1～3 any one, it is characterized in that, the shell of described housing is that insulating material forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320540185.6U CN203691071U (en) | 2013-09-02 | 2013-09-02 | Wearable device possessing a function of wireless charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320540185.6U CN203691071U (en) | 2013-09-02 | 2013-09-02 | Wearable device possessing a function of wireless charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203691071U true CN203691071U (en) | 2014-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320540185.6U Expired - Fee Related CN203691071U (en) | 2013-09-02 | 2013-09-02 | Wearable device possessing a function of wireless charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203691071U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104643419A (en) * | 2015-02-07 | 2015-05-27 | 深圳市尼索电子科技有限公司 | Intelligent wireless hand warming system, intelligent wireless hand warming ring system and intelligent wireless hand warming ring |
| CN104865819A (en) * | 2015-05-11 | 2015-08-26 | 广东小天才科技有限公司 | Multifunctional watch base with touch display screen |
| CN106158350A (en) * | 2016-08-26 | 2016-11-23 | 深圳还是威健康科技有限公司 | The preparation method of a kind of Wireless charging coil and wearing product |
| CN113302573A (en) * | 2019-01-04 | 2021-08-24 | 伊奎蒂公司 | Wearable mobile electronic system |
| WO2022088984A1 (en) * | 2020-10-31 | 2022-05-05 | 荣耀终端有限公司 | Wearable device and wearable system |
-
2013
- 2013-09-02 CN CN201320540185.6U patent/CN203691071U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104643419A (en) * | 2015-02-07 | 2015-05-27 | 深圳市尼索电子科技有限公司 | Intelligent wireless hand warming system, intelligent wireless hand warming ring system and intelligent wireless hand warming ring |
| CN104865819A (en) * | 2015-05-11 | 2015-08-26 | 广东小天才科技有限公司 | Multifunctional watch base with touch display screen |
| CN104865819B (en) * | 2015-05-11 | 2017-09-01 | 广东小天才科技有限公司 | Multifunctional watch base with touch display screen |
| CN106158350A (en) * | 2016-08-26 | 2016-11-23 | 深圳还是威健康科技有限公司 | The preparation method of a kind of Wireless charging coil and wearing product |
| CN113302573A (en) * | 2019-01-04 | 2021-08-24 | 伊奎蒂公司 | Wearable mobile electronic system |
| WO2022088984A1 (en) * | 2020-10-31 | 2022-05-05 | 荣耀终端有限公司 | Wearable device and wearable system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20170902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |