CN208782517U - A kind of combined multifunctional charger - Google Patents
A kind of combined multifunctional charger Download PDFInfo
- Publication number
- CN208782517U CN208782517U CN201821338336.9U CN201821338336U CN208782517U CN 208782517 U CN208782517 U CN 208782517U CN 201821338336 U CN201821338336 U CN 201821338336U CN 208782517 U CN208782517 U CN 208782517U
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- China
- Prior art keywords
- wrist
- transmission coil
- combined multifunctional
- charger
- watch
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of combined multifunctional charger, including shell, equipped with battery, PCBA board, the wireless transmission coil for carrying out wireless charging for smart phone and the USB connector for being electrically connected with wrist-watch wireless charger in shell, battery is electrically connected PCBA board, and wireless transmission coil and USB connector are electrically connected with PCBA board；Spiral bracket is additionally provided in shell, wrist-watch wireless charger is wound on spiral bracket.Wireless transmission coil can carry out wireless charging to smart phone, and the wrist-watch wireless charger being electrically connected with USB connector can carry out wireless charging to smartwatch, so that the utility model is realized while can be charged for various electronic；The setting of spiral bracket, which can not only place wrist-watch wireless charger, stablizes, and improves the efficiency for carrying out wireless charging to smartwatch, can be also used for storage wrist-watch wireless charger, facilitate and carry and take care of；The utility model structure is simple, easy to use, and easy to carry.
Description
Technical field
The utility model belong to charger technical field more particularly to a kind of combined multifunctional charger.
Background technique
Currently, with the improvement of living standards, the electronic products such as big screen intelligent mobile phone, smartwatch it is universal, in order to
Convenient is that electronic equipment charges, and wireless charger occurs, but wireless charger in the prior art has a single function, no
It can simultaneously be that smart phone, smartwatch charge, not be able to satisfy the different demands of user, and wireless charging in the prior art
Electrical structure is complicated.
The above deficiency, has much room for improvement.
Utility model content
In order to overcome the shortcomings of existing technology, the utility model provides a kind of combined multifunctional charger.
Technical solutions of the utility model are as described below:
A kind of combined multifunctional charger, including shell, the shell is interior to be equipped with battery, PCBA board, for being intelligent
Mobile phone carries out the wireless transmission coil of wireless charging and the USB connector for being electrically connected with wrist-watch wireless charger, the electricity
Pond is electrically connected the PCBA board, and the wireless transmission coil and the USB connector are electrically connected with the PCBA board；In the shell
It is additionally provided with spiral bracket, the wrist-watch wireless charger winding is on the spiral bracket.
Further, the spiral bracket includes spiral portion for winding USB data line and wireless for placing wrist-watch
The wrist-watch wireless charging module chamber position of charging module.
Further, the spiral portion includes spool, the spiral baffle set on the spool two sides, the spool
It is an integral structure with the spiral baffle.
Further, the shell is equipped with wrist-watch wireless charging module hole, wrist-watch wireless charging module hole and institute
The position for stating wrist-watch wireless charging module chamber position is corresponding.
Further, the combined multifunctional charger further includes magnetic sheet, and the magnetic sheet is set to the wireless transmission line
The side of circle is simultaneously corresponding with the position of the wireless transmission coil.
Further, the combined multifunctional charger further includes sheet metal, and the sheet metal is set to the wireless hair
The side of ray circle is simultaneously corresponding with the position of the wireless transmission coil.
Further, the combined multifunctional charger further includes magnetic sheet and sheet metal, the magnetic sheet and the metal
Piece is set to the same side of the wireless transmission coil, and the position of the magnetic sheet and the sheet metal with the wireless transmission coil
Set it is corresponding, and the magnetic sheet be set between the wireless transmission coil and the sheet metal.
Further, the combined multifunctional charger further includes power connector, the power connector with it is described
PCBA board is electrically connected.
Further, bracket is equipped in the shell, the PCBA board, the wireless transmission coil are all connected to the branch
On frame.
Further, the shell includes housing body and nut cap, and the housing body is equipped with the first magnetic part, institute
Nut cap is stated to be attracted equipped with the second magnetic part, first magnetic part and second magnetic part by the housing body
It is connect with the nut cap.
According to the utility model of above scheme, the beneficial effect is that:
(1) combined multifunctional charger provided by the utility model, wireless transmission coil can carry out smart phone
Wireless charging, the wrist-watch wireless charger being electrically connected with USB connector can carry out wireless charging to smartwatch, so that this
Utility model is realized while can be charged for various electronic；
(2) setting of spiral bracket not only can by wrist-watch wireless charger place stablize, improve to smartwatch into
The efficiency of row wireless charging can be also used for storage wrist-watch wireless charger, facilitate and carry and take care of；
(3) the utility model structure is simple, easy to use, and easy to carry.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the configuration schematic diagram one of the utility model；
Fig. 3 is the configuration schematic diagram two of the utility model；
Fig. 4 is the spiral supporting structure schematic diagram of the utility model.
Wherein, each appended drawing reference in figure:
1- shell；100- chamber；101- housing body；102- nut cap；
1011- housing body face-piece；1012- housing body bottom case；1013- spiral bottom case；
10111- wrist-watch wireless charging module hole；
1021- nut cap face-piece；1022- nut cap bottom case；
2- battery；3-PCBA plate；4- wireless transmission coil；5-USB connector；6- spiral bracket；7- magnetic sheet；8- metal
Piece；9- power connector；10- light-guiding pillar；11- touch key-press；12- bracket；The first magnetic part of 13-；The second magnetic portion of 14-
Part；The anti-skidding silica gel of 15-；
61- spiral portion；62- wrist-watch wireless charging module chamber position；
611- spool；612- spiral baffle；6121-USB data wire casing.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly to when an element is known as " being connected to " another element
Another element is indirectly connected on another element.In addition, term " first ", " second " are used for description purposes only, and
It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " can explicitly or implicitly include one or more of the features.
It please refers to Fig.1 to Fig.3, a kind of combined multifunctional charger, including shell 1, battery 2, PCBA is equipped in shell
Plate 3, the wireless transmission coil 4 for carrying out wireless charging for smart phone and for being electrically connected with wrist-watch wireless charger
USB connector 5, battery 2 are electrically connected PCBA board 3, and wireless transmission coil 4 and USB connector 5 are electrically connected with PCBA board 3；In shell 1
It is additionally provided with spiral bracket 6, wrist-watch wireless charger is wound on spiral bracket 6.
The working principle of combined multifunctional charger provided in this embodiment is as follows:
Battery 2 is that PCBA board 3 provides electric energy；
PCBA board 3 is electrically connected with wireless transmission coil 4, and transmitting wireless charging signal is to can after wireless transmission coil 4 is powered
The smart phone for receiving wireless charging signal carries out wireless charging, carries out wireless charging to smart phone to realize；
PCBA board 3 is electrically connected with USB connector 5, and USB connector 5 is electrically connected with wrist-watch wireless charger, the wrist-watch after energization without
Line charge electric appliance transmitting wireless charging signal gives the smartwatch that can receive wireless charging signal to carry out wireless charging, to realize
Wireless charging is carried out to smartwatch；
The setting of spiral bracket 6 can be used for winding wrist-watch wireless charger, wrist-watch wireless charger can be placed and be stablized,
And then improve the efficiency that wireless charging is carried out to smartwatch；Spiral bracket 6 can be also used for storage wrist-watch wireless charging simultaneously
Electric appliance facilitates and carries and take care of.
Combined multifunctional charger provided in this embodiment has the beneficial effect that
(1) combined multifunctional charger provided by the utility model, wireless transmission coil 4 can carry out smart phone
Wireless charging, the wrist-watch wireless charger being electrically connected with USB connector 5 can carry out wireless charging to smartwatch, so that
The utility model is realized while can be charged for various electronic；
(2) setting of spiral bracket 6 not only can by wrist-watch wireless charger place stablize, improve to smartwatch into
The efficiency of row wireless charging can be also used for storage wrist-watch wireless charger, facilitate and carry and take care of；
(3) the utility model structure is simple, easy to use, and easy to carry.
It should be understood that wrist-watch wireless charger is in the prior art can be the wrist-watch that charges of smart phone without
Line charge electric appliance, details are not described herein again.Preferably, wrist-watch wireless charger is apple wrist-watch wireless charger, and apple wrist-watch is wireless
Charger is that apple smartwatch carries out wireless charging.
Wrist-watch wireless charger includes USB data line and wrist-watch wireless charging module, and USB connector 5 is used for and usb data
Line is electrically connected, and the wrist-watch wireless charging module transmitting wireless charging signal after energization gives the intelligent hand that can receive wireless charging signal
Table carries out wireless charging, carries out wireless charging to smartwatch to realize.
Preferably, spiral bracket 6 includes spiral portion 61 for winding USB data line and for placing wrist-watch wireless charging
The wrist-watch wireless charging module chamber position 62 of module.The USB that wrist-watch wireless charger can be included by the spiral bracket 6 being arranged in this way
Data line and the storage of wrist-watch wireless charging module are stablized, to improve charge efficiency, are also facilitated and are carried and take care of.
Referring to Fig. 4, preferably, spiral portion 61 includes spool 611, the spiral baffle set on 611 two sides of spool
612, spool 611 is an integral structure with spiral baffle 612.It is arranged in this way so that USB data line coiling is in spool 611
On, and the spiral baffle 612 by being set to 611 two sides of spool is fixed, so that USB data line can be stably fixed to
In spiral portion 61.
Preferably, wrist-watch wireless charging module chamber position 62 is set on spiral baffle 612, and spiral baffle 612 is equipped with USB number
According to wire casing 6121, and usb data wire casing 6121 is connected to wrist-watch wireless charging module chamber position 62.In this way setting facilitate wrist-watch without
The winding of line charge electric appliance, while wrist-watch wireless charger can also be wound and be stablized.
Preferably, shell 1 is equipped with wrist-watch wireless charging module hole 10111, wrist-watch wireless charging module hole 10111 and hand
The position of table wireless charging module chamber position 62 is corresponding.Smartwatch is placed at wrist-watch wireless charging module hole 10111, by
It is corresponding with the position of wrist-watch wireless charging module chamber position 62 in wrist-watch wireless charging module hole 10111, i.e. wrist-watch wireless charging
Module hole 10111 is corresponding with the position of wrist-watch wireless charging module being placed in wrist-watch wireless charging module chamber position 62, from
And improve the efficiency that wireless charging is carried out to smartwatch.
Preferably, combined multifunctional charger further includes magnetic sheet 7, magnetic sheet 7 be set to the side of wireless transmission coil 4 and with
The position of wireless transmission coil 4 is corresponding.The setting of magnetic sheet 7 can play the role of armoured magnetic field, so that with 7 position phase of magnetic sheet
Magnetic field caused by corresponding wireless transmission coil 4 emits to smart phone, carries out wireless charging to smart phone to improve
The efficiency of electricity.
Preferably, combined multifunctional charger further includes sheet metal 8, and sheet metal 8 is set to the side of wireless transmission coil 4
And it is corresponding with the position of wireless transmission coil 4.The setting of sheet metal 8 can play the role of armoured magnetic field, simultaneously because golden
Belong to 8 good heat conductivity of piece, so sheet metal 8 can be also used for radiating to wireless transmission coil, to extend wireless transmission line
The service life of circle, and then saved cost.
Preferably, combined multifunctional charger further includes magnetic sheet 7 and sheet metal 8, and magnetic sheet 7 and sheet metal 8 are set to wireless
The same side of transmitting coil 4, and magnetic sheet 7 and sheet metal 8 are corresponding with the position of wireless transmission coil 4, and magnetic sheet 7 is set to nothing
Between line transmitting coil 4 and sheet metal 8.Magnetic sheet 7 and sheet metal 8 are set simultaneously, so that the position phase with magnetic sheet 7 and sheet metal 8
Magnetic field caused by corresponding wireless transmission coil 4 emits to smart phone, and magnetic sheet 7 and sheet metal 8 all have armoured magnetic field
Effect, so that the effect of armoured magnetic field is more preferable, further improves the efficiency of wireless charging；Due to 8 thermal conductivity of sheet metal
Can be good, so sheet metal 8 can be also used for radiating to wireless transmission coil, to extend the use longevity of wireless transmission coil
Life, and then saved cost.
Preferably, sheet metal 8 is aluminium flake.Thermally conductive fast, and the good heat conductivity of aluminium flake.
Preferably, combined multifunctional charger further includes power connector 9, and power connector 9 is electrically connected with PCBA board 3.
It is the charging of battery 2 that power connector, which has the effect that (1) external power supply passes through power connector 9, and then is stored for battery 2
Energy, battery 2 are powered again for PCBA board 3；(2) power connector 9 can also directly power for PCBA board 3；(3) electric energy is stored
Battery 2 can be also powered by power connector 9 for external electronic device, for example, for plate power.
Preferably, multifunctional charger further includes light-guiding pillar 10, and light-guiding pillar 10 is electrically connected with PCBA board 3.Light-guiding pillar 10 is used for
Show the power supply state of electronic equipment.
Preferably, multifunctional charger further includes touch key-press 11, and touch key-press 11 is electrically connected with PCBA board 3.Touch key-press
11 setting is for controlling opening or closing for multifunctional charger.
Preferably, bracket 12 is equipped in shell 1, PCBA board 3, wireless transmission coil 4 are all connected on bracket 12.Bracket 12
Setting improve stability, the fastness of product internal structure.
Preferably, power connector 9, light-guiding pillar 10, magnetic sheet 7, sheet metal 8 are all connected on bracket 12.Setting mentions in this way
The high stability of product internal structure.
Preferably, the material of bracket 12 is plastic cement.
Preferably, the material of shell 12 is plastic cement.
Preferably, shell 1 includes housing body 101 and nut cap 102, and housing body 101 is equipped with the first magnetic part 13,
Nut cap 102 is equipped with the second magnetic part 14, the first magnetic part 13 and the second magnetic part 14 be attracted housing body 101 and
Nut cap 102 connects.Housing body 101 is connect with nut cap 102 by magnetic attracting, and housing body 101 and nut cap are not only facilitated
102 lid closes, and also facilitates the opening of housing body 101 Yu nut cap 102.
Preferably, the quantity of the first magnetic part 13 is one or more.
Preferably, the quantity of the first magnetic part 13 is two.
Preferably, the quantity of the second magnetic part 14 is one or more.
Preferably, the quantity of the second magnetic part 14 is two.
Preferably, the first magnetic part 13 is magnet, and the second magnetic part 14 is magnet.
Preferably, the first magnetic part 13 is magnet, and the second magnetic part 14 is the element that can be adsorbed by magnet.
Preferably, the first magnetic part 13 is the element that can be adsorbed by magnet, and the second magnetic part 14 is magnet.
Preferably, magnet is oxysome, and the material for the element that can be adsorbed by magnet is iron.
Preferably, housing body 101 is equipped with the spiral bottom case adaptable with the outer dimension of 6 one end of spiral bracket
1013；Nut cap 102 includes nut cap face-piece 1021, the nut cap bottom case 1022 adaptable with 6 other end outer dimension of spiral bracket, lid
Cap face-piece 1021 is sheathed on the outside of nut cap bottom case 1022 and connect with nut cap bottom case 1022；Spiral bottom case 1013 and nut cap bottom case
1022 lids form the chamber 100 for placing spiral bracket 6 after closing.The chamber 100 formed using aforesaid way, structure is simple,
And spiral bracket 6 is removed or placed into out of chamber 100 all very convenient.
Preferably, the second magnetic part 14 is set between nut cap face-piece 1021 and nut cap bottom case 1022.
Preferably, housing body 101 includes housing body face-piece 1011 and housing body bottom case 1012, housing body face-piece
1011 and housing body bottom case 1012 be detachably connected.Setting facilitates the components in subsequent replacement shell 1 in this way.
Preferably, anti-skidding silica gel 15 is arranged in housing body 101.The setting of anti-skidding silica gel 15 not only prevents from being placed on filling
The upper electronic equipment of electric appliance slides, also further such that the connection of housing body face-piece 1011 and housing body bottom case 1012 more
It is secured.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of combined multifunctional charger, it is characterised in that: including shell, battery, PCBA board, use are equipped in the shell
It is connect in for the wireless transmission coil of smart phone progress wireless charging and the USB for being electrically connected with wrist-watch wireless charger
Device, the battery are electrically connected the PCBA board, and the wireless transmission coil and the USB connector are electrically connected with the PCBA board；
Spiral bracket is additionally provided in the shell, the wrist-watch wireless charger winding is on the spiral bracket.
2. combined multifunctional charger as described in claim 1, it is characterised in that: the spiral bracket includes for winding
The spiral portion of USB data line and wrist-watch wireless charging module chamber position for placing wrist-watch wireless charging module.
3. combined multifunctional charger as claimed in claim 2, it is characterised in that: the spiral portion includes spool, sets
Spiral baffle in the spool two sides, the spool are an integral structure with the spiral baffle.
4. combined multifunctional charger as claimed in claim 2, it is characterised in that: the shell is equipped with wrist-watch wireless charging
Electric module hole, wrist-watch wireless charging module hole are corresponding with the position of the wrist-watch wireless charging module chamber position.
5. combined multifunctional charger as described in claim 1, it is characterised in that: the combined multifunctional charger is also
Including magnetic sheet, the magnetic sheet is set to the side of the wireless transmission coil and corresponding with the position of the wireless transmission coil.
6. combined multifunctional charger as described in claim 1, it is characterised in that: the combined multifunctional charger is also
Including sheet metal, the sheet metal is set to the side of the wireless transmission coil and opposite with the position of the wireless transmission coil
It answers.
7. combined multifunctional charger as described in claim 1, it is characterised in that: the combined multifunctional charger is also
Including magnetic sheet and sheet metal, the magnetic sheet and the sheet metal are set to the same side of the wireless transmission coil, and the magnetic sheet
It is corresponding with the position of the wireless transmission coil with the sheet metal, and the magnetic sheet be set to the wireless transmission coil and
Between the sheet metal.
8. combined multifunctional charger as described in claim 1, it is characterised in that: the combined multifunctional charger is also
Including power connector, the power connector is electrically connected with the PCBA board.
9. combined multifunctional charger as described in claim 1, it is characterised in that: bracket is equipped in the shell, it is described
PCBA board, the wireless transmission coil are all connected on the bracket.
10. combined multifunctional charger as described in claim 1, it is characterised in that: the shell include housing body and
Nut cap, the housing body are equipped with the first magnetic part, and the nut cap is equipped with the second magnetic part, first magnetic portion
Part is attracted with second magnetic part and connect the housing body with the nut cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821338336.9U CN208782517U (en) | 2018-08-20 | 2018-08-20 | A kind of combined multifunctional charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821338336.9U CN208782517U (en) | 2018-08-20 | 2018-08-20 | A kind of combined multifunctional charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782517U true CN208782517U (en) | 2019-04-23 |
Family
ID=66157843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821338336.9U Active CN208782517U (en) | 2018-08-20 | 2018-08-20 | A kind of combined multifunctional charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782517U (en) |
-
2018
- 2018-08-20 CN CN201821338336.9U patent/CN208782517U/en active Active
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