CN104917301A - Electronic watch structure capable of realizing wireless charging - Google Patents
Electronic watch structure capable of realizing wireless charging Download PDFInfo
- Publication number
- CN104917301A CN104917301A CN201510332926.5A CN201510332926A CN104917301A CN 104917301 A CN104917301 A CN 104917301A CN 201510332926 A CN201510332926 A CN 201510332926A CN 104917301 A CN104917301 A CN 104917301A
- Authority
- CN
- China
- Prior art keywords
- charging
- watchband
- electronic watch
- wireless charging
- circuit board
- 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
- 230000006698 induction Effects 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 239000010985 leather Substances 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000001012 protector Effects 0.000 claims description 4
- 239000005341 toughened glass Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 13
- 230000006870 function Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- H02J7/025—
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
- G04G19/10—Arrangements for supplying back-up power
-
- H02J5/005—
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Abstract
The invention relates to the field of wrist-wearing electronic equipment, and discloses an electronic watch structure capable of realizing wireless charging. According to the electronic watch, the energy of electromagnetic waves can be wirelessly received by utilizing a single-turn induction coil and a charging circuit board embedded in an insulating base, and the energy of electromagnetic waves is converted into electrical energy so that a battery is conveniently charged; therefore, the battery does not need to be changed in the using process; moreover, a charging wire does not need to be inserted or pulled in the whole charging process, wireless charging is convenient and simple, and the user experience is good.
Description
Technical field
The present invention relates to Wrist-wearing electronic apparatus field, particularly, relate to a kind of electronic watch structure realizing wireless charging.
Background technology
Electronic watch is a kind of wrist strap table utilizing micro cell to drive each function electronic component to operate.Along with the development of technology, the intelligence degree of existing electronic watch is more and more higher, not only has the function of timing/displaying time, also has the expanding functions such as radio communication function, alarm clock function, wireless locating function and testing results function.Aforementioned multiple expanding function needs more electric energy support, due to the charge storage ability of battery and the volume of battery proportional, therefore in electronic watch, battery charge storage ability is limited, needs to change battery frequently, and use very inconvenient, Consumer's Experience is limited.
For the problem of battery charge storage ability in above-mentioned electronic watch, need to provide a kind of new electronic watch structure, can combining wireless charging technique, wireless charging is carried out to the battery being in electronic watch inside, thus no longer need to change battery, simultaneously in whole charging process without the need to plugging charging wire, wireless charging is convenient and easy, and Consumer's Experience is good.
Summary of the invention
For the problem that battery charge storage ability in aforementioned electronic table is limited, the invention provides a kind of electronic watch structure realizing wireless charging, combining wireless charging technique, wireless charging can be carried out to the battery being in electronic watch inside, thus no longer need to change battery, simultaneously in whole charging process without the need to plugging charging wire, wireless charging is convenient and easy, and Consumer's Experience is good.
The technical solution used in the present invention, provides a kind of electronic watch structure realizing wireless charging, it is characterized in that, comprises table body and is connected to the first watchband and the second watchband of showing body two ends, described table body comprises panel shell, insulating base, single-turn induction coil, metal shielding board, charging circuit board, chargeable storage, functional circuit plate and electronic display, described panel shell and insulating base surround one for holding metal shielding board, charging circuit board, the hollow shell body structure of chargeable storage and functional circuit plate, described single-turn induction coil is embedded in insulating base, and the wire of output terminal of single-turn induction coil is isolated through the through hole be arranged on metal shielding board and is connected the input of charging circuit board, the charging end of charging circuit board connects the positive and negative electrode of chargeable storage, the positive and negative electrode of chargeable storage goes back the power end of linkage function circuit board simultaneously, functional circuit plate connects the electronic display being embedded in panel shell top.In charging process, only need table body be placed in above the charging face of wireless charger, the single-turn induction coil be in insulating base can sense produced by wireless charger and through the ac magnetic field of single-turn induction coil, and in single-turn induction coil, generate alternating current according to electromagnetic field principle, thus realize the wireless transmission of energy, and change into electric energy, then by charging circuit board, conversion electric energy is filled with in chargeable storage, is finally driven the normal operation of functional circuit plate and electronic display by chargeable storage.Described electronic watch can wireless receiving electromagnetic wave energy, and electromagnetic wave energy is changed into electrical energy form to charge to battery, therefore in use, without the need to changing battery, simultaneously in whole charging process without the need to plugging charging wire, wireless charging is convenient and easy, and Consumer's Experience is good.
Concrete, described charging circuit board is furnished with multiply background images circuit and charge protector.
Concrete, described insulating base is made up of toughened glass material.
Concrete, described electronic display is LCDs or LED display.
Concrete, described chargeable storage is poly-lithium battery.
Concrete, the end of described first watchband is fixed with the Lock Part coordinated with the second watchband; Or the end of described second watchband is fixed with the Lock Part coordinated with the first watchband.
Concrete, described first watchband and the second watchband are leather strap.
To sum up, adopt the electronic watch structure realizing wireless charging provided by the present invention, utilize the single-turn induction coil and charging circuit board that are embedded in insulating base, can wireless receiving electromagnetic wave energy, and electromagnetic wave energy is changed into electrical energy form to charge to battery, therefore in use, without the need to changing battery, simultaneously in whole charging process without the need to plugging charging wire, wireless charging is convenient and easy, and Consumer's Experience is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, 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.
Fig. 1 is the electronic watch structure cutaway view realizing wireless charging that the embodiment of the present invention provides.
Fig. 2 is the vertical view of insulating base in the electronic watch that provides of the embodiment of the present invention.
In above-mentioned accompanying drawing: 1, show body 2, first watchband 3, second watchband 4, Lock Part 101, panel shell 102, insulating base 103, single-turn induction coil 104, metal shielding board 105, charging circuit board 106, chargeable storage 107, functional circuit plate 108, electronic display.
Embodiment
Hereinafter with reference to accompanying drawing, describe the electronic watch structure realizing wireless charging provided by the invention in detail by way of example.It should be noted that at this, the explanation for these way of example understands the present invention for helping, but does not form limitation of the invention.
Various technology described herein may be used for but is not limited to Wrist-wearing electronic apparatus field, can also be used for other similar field.
Term "and/or" herein, it is only a kind of incidence relation describing affiliated partner, three kinds of relations can be there are in expression, such as, A and/or B, can represent: individualism A, individualism B, there are A and B tri-kinds of situations simultaneously, herein term " or/and " be describe another kind of affiliated partner relation, can there are two kinds of relations in expression, such as, A is or/and B, can represent: individualism A, individualism A and B two kinds of situations, in addition, character "/" herein, general expression forward-backward correlation is to liking a kind of "or" relation.
Embodiment one, Fig. 1 shows the electronic watch structure cutaway view realizing wireless charging that the present embodiment provides, and Fig. 2 shows the vertical view of insulating base in the electronic watch that the present embodiment provides.The described electronic watch structure realizing wireless charging, is characterized in that, comprises table body 1 and is connected to the first watchband 2 and the second watchband 3 showing body 1 two ends, described table body 1 comprises panel shell 101, insulating base 102, single-turn induction coil 103, metal shielding board 104, charging circuit board 105, chargeable storage 106, functional circuit plate 107 and electronic display 108, described panel shell 101 surrounds one for holding metal shielding board 104 with insulating base 102, charging circuit board 105, the hollow shell body structure of chargeable storage 106 and functional circuit plate 107, described single-turn induction coil 103 is embedded in insulating base 102, and the wire of output terminal of single-turn induction coil 103 is isolated through the through hole be arranged on metal shielding board 104 and is connected the input of charging circuit board 105, the charging end of charging circuit board 105 connects the positive and negative electrode of chargeable storage 106, the positive and negative electrode of chargeable storage 106 goes back the power end of linkage function circuit board 107 simultaneously, functional circuit plate 107 connects the electronic display 108 being embedded in panel shell 101 top.
The operation principle of described electronic watch is: in charging process, only need table body 1 be placed in above the charging face of wireless charger, the single-turn induction coil 103 be in insulating base 102 can sense produced by wireless charger and through the ac magnetic field of single-turn induction coil 103, and in single-turn induction coil 103, produce alternating current according to electromagnetic field principle, thus realize the wireless transmission of energy, and change into electric energy, then by charging circuit board 105, conversion electric energy is filled with in chargeable storage 106, the last normal operation being driven functional circuit plate 107 and electronic display 108 by chargeable storage 106.Simultaneously in wireless charging process, described metal shielding board 104, for shielding the ac magnetic field produced by wireless charger, is avoided being in the charging circuit board 105 above it and the circuit in functional circuit plate 107 is subject to electromagnetic interference.Described electronic watch can wireless receiving electromagnetic wave energy, and electromagnetic wave energy is changed into electrical energy form to charge to battery, therefore in use, without the need to changing battery, simultaneously in whole charging process without the need to plugging charging wire, wireless charging is convenient and easy, and Consumer's Experience is good.
Concrete, described charging circuit board 105 is furnished with multiply background images circuit and charge protector.Described multiply background images circuit is used for changing the alternating current that single-turn induction coil 103 produces into direct current, and promotes direct voltage to charge to chargeable storage 106.Described charge protector, for the protection of chargeable storage 106, prevents overcharge phenomenon.
Concrete, described insulating base 102 is made up of toughened glass material.Described insulating base 102 adopts toughened glass material, and insulation effect is good, and leaking appears in the alternating current that single-turn induction coil 103 can be avoided to produce, and guarantees charge efficiency.
Concrete, described electronic display 108 is LCDs or LED display.As what optimize, in the present embodiment, described electronic display 108 is LCDs, and electronic watch is more energy-conservation, and electrical energy demands more easily meets.
Concrete, described chargeable storage 106 is poly-lithium battery.Described chargeable storage 105 adopts poly-lithium battery, and not only charge storage ability is strong, and without charging memory effect, repeatedly can carry out wireless charging.
Concrete, the end of described first watchband 2 is fixed with the Lock Part 4 coordinated with the second watchband 3;
Or the end of described second watchband 3 is fixed with the Lock Part 4 coordinated with the first watchband 1.As shown in Figure 1, the end of described second watchband 3 is fixed with the Lock Part 4 coordinated with the first watchband 1, when wearing described Wrist-wearing electronic equipment, reduce by Lock Part 4 the watchband bore that first watchband 2 and the second watchband 3 surround, the people being applicable to various wrist thickness different wears.
Concrete, described first watchband 2 and the second watchband 3 are leather strap.Described first watchband 2 and the second watchband 3 all adopt leather, can promote the comfortable wearing degree of electronic watch.
The electronic watch structure of what above-described embodiment provided realize wireless charging, there is following beneficial effect: (1) utilizes the single-turn induction coil and charging circuit board that are embedded in insulating base, can wireless receiving electromagnetic wave energy, and electromagnetic wave energy is changed into electrical energy form to charge to battery, in use, without the need to changing battery, Consumer's Experience is good; (2) in whole charging process without the need to plugging charging wire, wireless charging is convenient and easy; (3) described electronic watch structure is simple, low cost of manufacture, is easy to produce and promote.
As mentioned above, the present invention can be realized preferably.For a person skilled in the art, according to instruction of the present invention, designing the multi-form electronic watch structure realizing wireless charging does not need performing creative labour.Without departing from the principles and spirit of the present invention these embodiments changed, revise, replace, integrate and modification still falls within the scope of protection of the present invention.
Claims (7)
1. realize an electronic watch structure for wireless charging, it is characterized in that, comprise table body (1) and be connected to the first watchband (2) and the second watchband (3) of showing body (1) two ends;
Described table body (1) comprises panel shell (101), insulating base (102), single-turn induction coil (103), metal shielding board (104), charging circuit board (105), chargeable storage (106), functional circuit plate (107) and electronic display (108);
Described panel shell (101) and insulating base (102) surround one for holding metal shielding board (104), charging circuit board (105), the hollow shell body structure of chargeable storage (106) and functional circuit plate (107), described single-turn induction coil (103) is embedded in insulating base (102), and the wire of output terminal of single-turn induction coil (103) is isolated through the through hole be arranged on metal shielding board (104) and is connected the input of charging circuit board (105), the charging end of charging circuit board (105) connects the positive and negative electrode of chargeable storage (106), the positive and negative electrode of chargeable storage (106) goes back the power end of linkage function circuit board (107) simultaneously, functional circuit plate (107) connects the electronic display (108) being embedded in panel shell (101) top.
2. a kind of electronic watch structure realizing wireless charging as claimed in claim 1, it is characterized in that, (105) are furnished with multiply background images circuit and charge protector to described charging circuit board.
3. a kind of electronic watch structure realizing wireless charging as claimed in claim 1, it is characterized in that, described insulating base (102) is made up of toughened glass material.
4. a kind of electronic watch structure realizing wireless charging as claimed in claim 1, it is characterized in that, described electronic display (108) is LCDs or LED display.
5. a kind of electronic watch structure realizing wireless charging as claimed in claim 1, it is characterized in that, described chargeable storage (106) is poly-lithium battery.
6. a kind of electronic watch structure realizing wireless charging as claimed in claim 1, it is characterized in that, the end of described first watchband (2) is fixed with the Lock Part (4) coordinated with the second watchband (3);
Or the end of described second watchband (3) is fixed with the Lock Part (4) coordinated with the first watchband (2).
7. a kind of electronic watch structure realizing wireless charging as claimed in claim 1, it is characterized in that, described first watchband (2) and the second watchband (3) are leather strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510332926.5A CN104917301A (en) | 2015-06-16 | 2015-06-16 | Electronic watch structure capable of realizing wireless charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510332926.5A CN104917301A (en) | 2015-06-16 | 2015-06-16 | Electronic watch structure capable of realizing wireless charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104917301A true CN104917301A (en) | 2015-09-16 |
Family
ID=54086110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510332926.5A Pending CN104917301A (en) | 2015-06-16 | 2015-06-16 | Electronic watch structure capable of realizing wireless charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104917301A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105471025A (en) * | 2015-12-08 | 2016-04-06 | 联想(北京)有限公司 | Deformable electronic device and wireless charging system |
| WO2021020706A1 (en) * | 2019-07-31 | 2021-02-04 | Samsung Electronics Co., Ltd. | Electronic device having electrode measuring biological signal |
| CN117031784A (en) * | 2023-08-24 | 2023-11-10 | 歌尔科技有限公司 | Temple components, smart glasses and smart glasses sets |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015030294A1 (en) * | 2013-08-28 | 2015-03-05 | Lg Electronics Inc. | Mobile terminal |
-
2015
- 2015-06-16 CN CN201510332926.5A patent/CN104917301A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015030294A1 (en) * | 2013-08-28 | 2015-03-05 | Lg Electronics Inc. | Mobile terminal |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105471025A (en) * | 2015-12-08 | 2016-04-06 | 联想(北京)有限公司 | Deformable electronic device and wireless charging system |
| US10461565B2 (en) * | 2015-12-08 | 2019-10-29 | Lenovo (Beijing) Limited | Deformable electronic device and wireless charging system |
| WO2021020706A1 (en) * | 2019-07-31 | 2021-02-04 | Samsung Electronics Co., Ltd. | Electronic device having electrode measuring biological signal |
| KR20210015005A (en) * | 2019-07-31 | 2021-02-10 | 삼성전자주식회사 | Electronic device having electrode measuring biological signal |
| CN114173660A (en) * | 2019-07-31 | 2022-03-11 | 三星电子株式会社 | Electronic device with electrodes for measuring biological signals |
| US11666275B2 (en) | 2019-07-31 | 2023-06-06 | Samsung Electronics Co., Ltd. | Electronic device having electrode measuring biological signal |
| KR102848437B1 (en) * | 2019-07-31 | 2025-08-21 | 삼성전자주식회사 | Electronic device having electrode measuring biological signal |
| US12496013B2 (en) | 2019-07-31 | 2025-12-16 | Samsung Electronics Co., Ltd. | Electronic device having electrode measuring biological signal |
| CN117031784A (en) * | 2023-08-24 | 2023-11-10 | 歌尔科技有限公司 | Temple components, smart glasses and smart glasses sets |
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Legal Events
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150916 |
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| WD01 | Invention patent application deemed withdrawn after publication |