CN204597504U - A kind of watchband type wireless charging portable power source - Google Patents
A kind of watchband type wireless charging portable power source Download PDFInfo
- Publication number
- CN204597504U CN204597504U CN201520040011.2U CN201520040011U CN204597504U CN 204597504 U CN204597504 U CN 204597504U CN 201520040011 U CN201520040011 U CN 201520040011U CN 204597504 U CN204597504 U CN 204597504U
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- watchband
- wireless charging
- induction coil
- rechargeable battery
- watch body
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Abstract
The utility model relates to power technique fields, refers to a kind of watchband type wireless charging portable power source especially.Comprise watchband, rechargeable battery and wireless charging module, watchband is provided with watch body rest area, described watch body rest area includes the epipelagic zone be connected with watchband, and watch body rest area is for placing watch body; Epipelagic zone adopts hatch frame, and comprise two openends, the table that openend is provided with for fixing watch body is buckled; Described wireless charging module comprises induction coil L1, and induction coil L1 is arranged in the watchband below described watch body rest area, for being watch body transmitting energy; Rechargeable battery is electrically connected described induction coil L1.The utility model provides a kind of watchband type wireless charging portable power source, watchband is provided with rechargeable battery, watch body rest area and wireless charging module, it is intelligent watch table body wireless charging that watchband can replace existing intelligent watch watchstrap, and intelligent watch table body also can be used when charging.
Description
Technical field
The utility model relates to power technique fields, refers to a kind of watchband type wireless charging portable power source especially.
Background technology
Current existing portable power source product major part adopts the mode of wired charging, and carries very inconvenient.The develop rapidly of electronic technology is that the development of miniaturized electronic product is laid a good foundation, and wherein wrist watch type electron product is favored because carry widely with easy to use.Current existing intelligent watch substantially all has wireless charging function, but when this intelligent watch needs charging, have to intelligent watch to be comprised table body and take off wrist, be placed on special wireless charging base and charge, thus can not ensure all to carry wrist-watch at any time.
Summary of the invention
The utility model provides a kind of watchband type wireless charging portable power source, watchband is provided with rechargeable battery, watch body rest area and wireless charging module, it is intelligent watch table body wireless charging that described watchband can replace existing intelligent watch watchstrap, and intelligent watch table body also can be used when charging.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of watchband type wireless charging portable power source, comprises watchband, rechargeable battery and wireless charging module,
Be provided with watch body rest area above described watchband, described watch body rest area includes the epipelagic zone be connected with described watchband, and described watch body rest area is for placing watch body; Epipelagic zone, adopts hatch frame, comprises two openends, and described openend is provided with table button, and described table button is used for fixing watch body;
Described wireless charging module, for being watch body transmitting energy; Described wireless charging module includes induction coil L1, and described induction coil L1 is arranged in the watchband below described watch body rest area;
Described rechargeable battery is electrically connected described induction coil L1.
Further, watchband is also provided with USB adapter unit, described USB adapter unit, is electrically connected described rechargeable battery, for being the wired charging of described rechargeable battery.
Further, be also provided with induction coil L2 in described watchband, described induction coil L2 is electrically connected described rechargeable battery, and the energy that described induction coil L2 is used for the charging base of wireless receiving outside is the charging of described rechargeable battery.
Preferably, described rechargeable battery is arranged in described watchband, and described rechargeable battery is connected with described battery control unit, and described battery control unit is for controlling the charging and discharging of described rechargeable battery.
Further, described rechargeable battery connects described induction coil L1 by the first energy conversion unit, and described rechargeable battery connects described induction coil L2 by the first energy acceptance unit.
Further, described first energy conversion unit and described first energy acceptance unit are all electrically connected with the first wireless charging control unit.
Further, described charging base includes induction coil L3, the second energy conversion unit and SPU,
Described induction coil L3, for induction coil L2 coupled transfer energy;
SPU, for described induction coil L3 provides electric energy, described SPU connects described induction coil L3 by described second energy conversion unit.
Compared with prior art, its remarkable advantage is the utility model: the utility model by being provided with rechargeable battery, watch body rest area and wireless charging module on watchband; Can place watch body in watch body rest area, replacing existing intelligent watch watchstrap is intelligent watch table body wireless charging, and intelligent watch table body also can be used when charging; Simultaneously, be provided with the epipelagic zone of band opening in watch body rest area, and be provided with induction coil L1 in watchband below watch body rest area, be convenient to watch body and change watchband, also can increase the induction contact-making surface of induction coil L1 and watch body, improve electric energy conversion efficiency;
Further, be also electrically connected with USB adapter unit with rechargeable battery, make rechargeable battery in this programme except by except wireless charging, can also the wired charging of USB be passed through;
Watchband type wireless charging portable power source described in this programme meets the Qi standard of wireless charging, and the watch body of this wireless charging standard is compatible with adopting, and has versatility.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly introduced, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.In these accompanying drawings, for the sake of clarity, may be exaggerated size and the relative size in structure and region.
Fig. 1 is the structural representation of embodiment 1 in the utility model;
Fig. 2 is electrical block diagram when embodiment 1 works in the utility model.
Run through whole accompanying drawing, identical accompanying drawing reference number refers to identical element, characteristic sum structure by being understood to.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical solution of the utility model is clearly and completely described.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1:
See accompanying drawing 1, a kind of watchband type wireless charging portable power source, comprises watchband 100, rechargeable battery 104 and wireless charging module, and described wireless charging module includes induction coil L1, the first energy conversion unit 101 and the first wireless charging control unit 103.And watch body rest area is provided with above described watchband 100, described watch body rest area includes the epipelagic zone 402 be connected with described watchband, and described watch body rest area is for placing watch body; Epipelagic zone 402, adopts hatch frame, comprises two openends, and described openend is provided with table button 401, and described table buckles 401 for fixing watch body; Described induction coil L1, is arranged in the watchband 100 below described watch body rest area, for being watch body transmitting energy; Described rechargeable battery 104 is electrically connected described induction coil L1.Further, watchband is also provided with USB adapter unit 105, described USB adapter unit 105 is electrically connected described rechargeable battery 104, for being the wired charging of described rechargeable battery 104.Certainly, wear for convenience, the watchband 100 in the present embodiment also can be arranged a movable Wrist-watch buckle (not shown), can be used to the length regulating watchband 100, thus be applicable to different thicknesses weared on wrist.
See accompanying drawing 2, be also provided with induction coil L2 in described watchband 100, described induction coil L2 is electrically connected described rechargeable battery 104, and the energy that described induction coil L2 is used for the charging base 200 of wireless receiving outside is that described rechargeable battery 104 charges.Preferably, described rechargeable battery 104 is arranged in described watchband 100, and described rechargeable battery 104 is connected with described battery control unit 102, and described battery control unit 102 is for controlling the charging and discharging of described rechargeable battery 104.Described rechargeable battery 104 also connects described induction coil L1 by the first energy conversion unit 101, and described rechargeable battery 104 connects described induction coil L2 by the first energy acceptance unit 106; And described first energy conversion unit 101 is all electrically connected with the first wireless charging control unit 103 with described first energy acceptance unit 106.
Further, described charging base 200 includes induction coil L3, the second energy conversion unit 201 and SPU 203, described induction coil L3, for induction coil L2 coupled transfer energy; SPU 203, for described induction coil L3 provides electric energy, described SPU 203 connects described induction coil L3 by described second energy conversion unit 201, and described SPU 203 also connects described second energy conversion unit 201 by the second wireless charging control unit 202.
Watchband 100 in the specific implementation, is first placed in wireless charging on described charging base 200 by the present embodiment, and also directly can pass through USB adapter unit 105 is the wired charging of rechargeable battery 104; After rechargeable battery 104 charging complete in watchband 100, watch body 300 being placed in the watch body rest area on described watchband 100, is watch body 300 wireless charging by the induction coil L1 in the watchband below upper watchband 402.For convenience of the course of work describing the present embodiment, the present embodiment is to be built-in with the watch body 300 of induction coil L4, the internal structure of certain described watch body 300 is not limited to this, as long as meet the watch body 300 of Qi standard by wireless charging, all can support the use with the watchband 100 described in the present embodiment.See accompanying drawing 2, also include intelligent watch control unit 301 in the present embodiment in watch body 300, described intelligent watch control unit 301 connects described induction coil L4 by described second energy acceptance unit 302; Described intelligent watch control unit 301 also connects described second energy acceptance unit 302 by described 3rd wireless charging control unit 303.The watch body rest area on watchband 100 is placed at watch body 300, electric energy in rechargeable battery 104 is converted to magnetic energy by induction coil L1 and is coupled on induction coil L4, energy on induction coil L4 is transferred to intelligent watch control unit 301 by the second energy acceptance unit 302 again, is described watch bulk charging.
The utility model by being provided with rechargeable battery 104, watch body rest area and wireless charging module on watchband 100; Can place watch body in watch body rest area, replacing existing intelligent watch watchstrap is intelligent watch table body wireless charging, and intelligent watch table body also can be used when charging; Simultaneously, be provided with the epipelagic zone 402 of band opening in watch body rest area, and be provided with induction coil L1 in watchband 100 below watch body rest area, be convenient to watch body and change watchband, also can increase the induction contact-making surface of induction coil L1 and watch body, improve electric energy conversion efficiency.
Further, be also electrically connected with USB adapter unit 105 with rechargeable battery 104, make rechargeable battery 104 in this programme except by except wireless charging, can also the wired charging of USB be passed through; The Qi standard of the compatible wireless charging of the watchband type wireless charging portable power source described in this programme, the watch body of this wireless charging standard is compatible with adopting, and has versatility.
Above-described execution mode, does not form the restriction to this technical scheme protection range.The amendment done within any spirit at above-mentioned execution mode and principle, equivalently to replace and improvement etc., within the protection range that all should be included in this technical scheme.
Claims (7)
1. a watchband type wireless charging portable power source, is characterized in that: comprise watchband, rechargeable battery and wireless charging module,
Be provided with watch body rest area above described watchband, described watch body rest area includes the epipelagic zone be connected with described watchband, and described watch body rest area is for placing watch body;
Epipelagic zone, adopts hatch frame, comprises two openends, and described openend is provided with table button, and described table button is used for fixing watch body;
Described wireless charging module, for being watch body transmitting energy; Described wireless charging module includes induction coil L1, and described induction coil L1 is arranged in the watchband below described watch body rest area;
Described rechargeable battery is electrically connected described induction coil L1.
2. a kind of watchband type wireless charging portable power source as claimed in claim 1, is characterized in that: watchband is also provided with USB adapter unit,
Described USB adapter unit, is electrically connected described rechargeable battery, for being the wired charging of described rechargeable battery.
3. a kind of watchband type wireless charging portable power source as claimed in claim 1, it is characterized in that: in described watchband, be also provided with induction coil L2, described induction coil L2 is electrically connected described rechargeable battery, and the energy that described induction coil L2 is used for the charging base of wireless receiving outside is the charging of described rechargeable battery.
4. a kind of watchband type wireless charging portable power source as claimed in claim 1, it is characterized in that: described rechargeable battery is arranged in described watchband, described rechargeable battery is connected with described battery control unit, and described battery control unit is for controlling the charging and discharging of described rechargeable battery.
5. a kind of watchband type wireless charging portable power source as claimed in claim 3, it is characterized in that: described rechargeable battery connects described induction coil L1 by the first energy conversion unit, described rechargeable battery connects described induction coil L2 by the first energy acceptance unit.
6. a kind of watchband type wireless charging portable power source as claimed in claim 5, is characterized in that: described first energy conversion unit and described first energy acceptance unit are all electrically connected with the first wireless charging control unit.
7. a kind of watchband type wireless charging portable power source as claimed in claim 3, is characterized in that: described charging base includes induction coil L3, the second energy conversion unit and SPU,
Described induction coil L3, for induction coil L2 coupled transfer energy;
SPU, for described induction coil L3 provides electric energy, described SPU connects described induction coil L3 by described second energy conversion unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040011.2U CN204597504U (en) | 2015-01-20 | 2015-01-20 | A kind of watchband type wireless charging portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040011.2U CN204597504U (en) | 2015-01-20 | 2015-01-20 | A kind of watchband type wireless charging portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204597504U true CN204597504U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520040011.2U Expired - Fee Related CN204597504U (en) | 2015-01-20 | 2015-01-20 | A kind of watchband type wireless charging portable power source |
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| CN (1) | CN204597504U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106200367A (en) * | 2016-08-28 | 2016-12-07 | 江桂英 | A kind of wearable intelligent wrist-watch external member |
| CN106200368A (en) * | 2016-08-28 | 2016-12-07 | 江桂英 | A kind of wearing intelligent watch external member |
| CN106647234A (en) * | 2017-02-07 | 2017-05-10 | 北京羽扇智信息科技有限公司 | Watchband, smart watch comprising watchband and control method thereof |
| CN109327060A (en) * | 2018-11-30 | 2019-02-12 | 歌尔科技有限公司 | It is a kind of intelligence wrist wear equipment |
| JP2022544396A (en) * | 2019-08-13 | 2022-10-18 | グーグル エルエルシー | Method, Apparatus, and System for Two-Way Wireless Charging in Wearable Devices |
-
2015
- 2015-01-20 CN CN201520040011.2U patent/CN204597504U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106200367A (en) * | 2016-08-28 | 2016-12-07 | 江桂英 | A kind of wearable intelligent wrist-watch external member |
| CN106200368A (en) * | 2016-08-28 | 2016-12-07 | 江桂英 | A kind of wearing intelligent watch external member |
| CN106200368B (en) * | 2016-08-28 | 2018-08-31 | 江桂英 | A kind of wearing smartwatch external member |
| CN106200367B (en) * | 2016-08-28 | 2018-09-11 | 江桂英 | A kind of wearable intelligent wrist-watch external member |
| CN106647234A (en) * | 2017-02-07 | 2017-05-10 | 北京羽扇智信息科技有限公司 | Watchband, smart watch comprising watchband and control method thereof |
| CN109327060A (en) * | 2018-11-30 | 2019-02-12 | 歌尔科技有限公司 | It is a kind of intelligence wrist wear equipment |
| JP2022544396A (en) * | 2019-08-13 | 2022-10-18 | グーグル エルエルシー | Method, Apparatus, and System for Two-Way Wireless Charging in Wearable Devices |
| US11876576B2 (en) | 2019-08-13 | 2024-01-16 | Google Llc | Methods, apparatus and system for bidirectional wireless charging in wearable devices |
| JP7418550B2 (en) | 2019-08-13 | 2024-01-19 | グーグル エルエルシー | Methods, apparatus, and systems for bidirectional wireless charging in wearable devices |
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| C14 | Grant of patent or utility model | ||
| 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: 20150826 Termination date: 20170120 |