CN109525016A - Charging unit - Google Patents
Charging unit Download PDFInfo
- Publication number
- CN109525016A CN109525016A CN201811510558.9A CN201811510558A CN109525016A CN 109525016 A CN109525016 A CN 109525016A CN 201811510558 A CN201811510558 A CN 201811510558A CN 109525016 A CN109525016 A CN 109525016A
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- Prior art keywords
- charging unit
- charging
- becket
- controller
- connect
- Prior art date
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
This application involves a kind of charging units, since the charging unit is male seat 10 and the base 11 being adapted to it with the connecting interface of external equipment, in the case where charging unit is more, when charging to charging unit, it can be connect by the male seat 10 or base 11 with front and back charging unit, or directly with power supply can adaptable interface be attached, it no longer needs to be attached using charging cable, greatly reduce the quantity of charging cable, the way to manage of charging cable is simplified, so that the application scenarios of charging unit are more diversified.
Description
Technical field
This application involves charging technique fields, more particularly to a kind of charging unit.
Background technique
With the development of science and technology, chargeable product brings great convenience for people's lives, what everyone possessed can
Charge prepd is also more and more, such as: mobile phone, IPAD and various small electric apparatus etc., general different chargeable product all have
Dedicated charger or charging cable, correspondingly, charging cable is also more and more.
In order to reduce charging cable, currently, many chargeable products can have battery or rechargeable battery, there are also some productions
Wired charging modes are become wireless charging mode, such as wireless charging by product, are come even with wireless charging to chargeable product
Charging, wireless charging itself is also to need to charge by charging cable, and the charging cable of such wireless charging also can be with wireless charging quantity
Increase and it is more and more.
So increasing for the charging cable quantity of wireless charging, so that the management of charging cable is very inconvenient, causes charging unit to be answered
It is limited with scene.
Summary of the invention
Based on this, it is necessary to increase for the charging cable quantity of above-mentioned wireless charging, so that the management of charging cable is very not
Just, the technical problem for causing charging unit application scenarios limited, provides a kind of charging unit.
The embodiment of the present invention provides a kind of charging unit, and the charging unit includes male seat, the mother that is adapted to the male seat
Seat and circuit board；The male seat and the base are connect with the circuit board respectively；
The charging unit can be connect by the male seat with the base of previous charging unit, and can pass through the base
It is connect with the male seat of the latter charging unit.
The charging unit further includes charging becket in one of the embodiments, and the charging becket includes the
One charging becket and the second charging becket；The lower surface of the first charging becket is provided with the first metal connecting piece；
The lower surface of the second charging becket is provided with the second metal connecting piece；
The charging becket is connect by first metal connecting piece with the circuit board；
The charging becket charges for external electronic equipments.
The circuit board includes controller and connection terminal in one of the embodiments, the connection terminal with it is described
Controller connection；
The charging becket is connect by first metal connecting piece with the connection terminal；
The controller controls the charging metal by the connection of the connection terminal and first metal connecting piece
The energized state of ring.
The charging unit further includes shell in one of the embodiments,；The circuit board is mounted in the shell
Portion；The charging becket is mounted on the hull outside.
The shell includes upper housing and lower case in one of the embodiments, the upper housing and the lower case
Connection；
First metal connecting piece of the charging becket passes through the upper housing and connect with the connection terminal.
The charging unit further includes foot pad in one of the embodiments, and the lower case is arranged in the foot pad
Lower surface；The foot pad is used to support the charging unit.
The charging unit further includes indicator light in one of the embodiments, and the pin of the indicator light passes through described
Upper housing is connect with the controller；
The controller is used to control the light on and off state of the indicator light；
The bright state of the indicator light is used to indicate the charging unit and is in the state worked normally, the indicator light
State of going out, be used to indicate the charging unit and be in non-working condition.
The charging unit further includes alarm in one of the embodiments,；
The alarm is connect with the controller；
The controller is also used to control the alarm when the temperature of the charging unit is more than preset threshold and carry out
Warning reminding.
The charging unit further includes temperature sensor in one of the embodiments,；The temperature sensor with it is described
Controller connection；
The temperature sensor is used to monitor the temperature of the charging unit；
The controller is used to receive the temperature of the charging unit, and reaches described pre- in the temperature of the charging unit
If when threshold value, sending police instruction to the alarm.
The charging unit further includes temperature detect switch (TDS) in one of the embodiments,；The temperature detect switch (TDS) and the control
Device connection；
The controller, the temperature for monitoring the charging unit in the temperature sensor reach the default threshold
When value, the power supply that the temperature detect switch (TDS) cuts off the charging unit is controlled.
A kind of charging unit provided by the present application, due to the connecting interface of the charging unit and external equipment be male seat and with
Its base being adapted to when charging to charging unit, can pass through the male seat or mother in the case where charging unit is more
Seat connect with front and back charging unit, or directly with power supply can adaptable interface be attached, no longer need to carry out using charging cable
Connection, greatly reduces the quantity of charging cable, simplifies the way to manage of charging cable, so that the application scenarios of charging unit
It is more diversified.
Detailed description of the invention
Fig. 1 is a kind of structural block diagram for charging unit that one embodiment provides；
Fig. 2 is a kind of structural block diagram for charging unit that another embodiment provides；
Fig. 3 is a kind of structural block diagram for charging unit that another embodiment provides；
Fig. 4 is a kind of structural block diagram for charging unit that another embodiment provides；
Fig. 5 is a kind of structural block diagram for charging unit that another embodiment provides；
Fig. 6 is a kind of structural block diagram for charging unit that another embodiment provides.
Detailed description of the invention:
10: male seat；
11: base；
12: circuit board；
121: controller；
122: connection terminal；
13: metal charging ring；
131: the first metal charging rings；
1311: the first metal connecting pieces；
132: the second metal charging rings；
1321: the second metal connecting pieces；
14: shell；
141: upper housing；
142: lower case；
15: foot pad；
16: indicator light；
17: alarm；
18: temperature sensor；
19: temperature detect switch (TDS).
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, not
For limiting the application.
The description and claims of this application and term " first ", " second ", " third " and " in the attached drawing
Four " etc. are not use to describe a particular order for distinguishing different objects.In addition, term " includes " and " having " and it
Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process, method of a series of steps or units, be
System, product or equipment are not limited to listed step or unit, but optionally further comprising the step of not listing or list
Member, or optionally further comprising other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
In one embodiment, as shown in Figure 1, the embodiment of the present application provides a kind of charging unit, the charging unit
Including male seat 10, the base 11 being adapted to the male seat 10 and circuit board 12 (as shown in phantom in FIG.)；10 He of male seat
The base 1111 is connect with the circuit board 12 respectively；The charging unit passes through the male seat 10 and previous charging unit
Base 11 connect, connect by the base 11 with the male seat 10 of the latter charging unit.
In the present embodiment, the male seat 10 of the charging unit is mutually adapted with base 11, such as male seat 10 is inserting for USB
Head, base 11 are the interface of USB, and the both ends that the male seat 10 and base 11 are separately positioned on circuit board 12 are filled in practical applications
Electric installation charges to itself and is attached with front and back charging unit using male seat 10 or base 11, wherein with front and back
When charging unit is attached specifically: charging unit is connect by male seat 10 with the base 11 of previous charging unit,
It is connect by base 11 with the male seat 10 of the latter charging unit, it is, of course, understood that previous charging unit here
It is that one kind enumerates title with the latter charging unit, according to the actual situation, is also possible to the base 11 of the charging unit with before
The male seat 10 of one charging unit connects, and the male seat 10 of the charging unit is connect with the base 11 of the latter charging unit, this reality
Example is applied to this and without limitation, such as: it is filled if charging shown in previous and the latter charging unit and the embodiment of the present application
Set that structure is inconsistent, be also possible in the practical application with other external equipments be adapted to male seat 10 or base 11 is connect.
A kind of charging unit provided in this embodiment, since the connecting interface of the charging unit and external equipment is male seat 10
When charging to charging unit, the male seat can be passed through in the case where charging unit is more with the base 11 being adapted to it
10 perhaps base 11 connect with front and back charging unit or directly with power supply can adaptable interface be attached, no longer need to using
Charging cable is attached, and greatly reduces the quantity of charging cable, simplifies the way to manage of charging cable, so that charging unit
Application scenarios it is more diversified.
On the basis of the above embodiments, the embodiment of the present application also provides a kind of charging unit, as shown in Fig. 2, described fill
Electric installation further includes charging becket 13, and the charging becket 13 includes the first charging becket 131 and the second charging metal
Ring 132；The lower surface of the first charging becket is provided with the first metal connecting piece 1311；The second charging becket
Lower surface is provided with the second metal connecting piece 1321；The charging becket 13 passes through first metal connecting piece 1311 and institute
State the connection of 12 (not shown) of circuit board；The charging becket 13 charges for external electronic equipments.
In the present embodiment, charging unit further comprises a charging becket, which can be used charging gold
Belonging to ring is that external electronic device charges, and in practical applications, which includes having the first metal connecting piece
1311 first charging becket and with the second metal connecting piece 1321 second charging becket, wherein first charging metal
First metal connecting piece 1311 of ring is connect with the circuit board 12 in charging unit, is equivalent to the anode of the charging becket, the
Second metal connecting pieces 1321 of two charging beckets empty, and the cathode of the charging becket are equivalent to, when needing electron to produce
When product charge, electronic product is directly placed on the wireless charging becket, it is ensured that electronic product and the first charging becket
It is normally contacted with the second charging becket.
A kind of charging unit provided in this embodiment, since the charging unit includes charging becket, the charging metal
The lower surface of ring is connected to two metal connecting pieces, and a connection circuit board 12, one empties, and is equivalent to the charging becket
Positive and negative anodes can realize the charging to electronic product by the charging becket, in this way, being not necessarily to charging cable to charging unit charging
While, charging unit electron product charging does not need charging cable yet, the way to manage of charging cable is further simplified, from
And make the application scenarios of charging unit more diversified.
In one embodiment, described as shown in figure 3, the circuit board 12 includes controller 121 and connection terminal 122
Connection terminal 122 is connect with the controller 121；The charging becket 13 passes through first metal connecting piece 1311 and institute
State the connection of connection terminal 122；The controller 121 passes through the connection terminal 122 and first metal connecting piece 1311
The energized state of the connection control charging becket 13.
In the present embodiment, controller 121 and connection terminal 122 are connected on the circuit board 12 in charging unit, wherein
The connection terminal 122 be used to charging becket the first metal connecting piece 1311 be attached, and, the connection terminal 122 with
Controller 121 connects, so that controller 121 can be controlled by the connection of connection terminal 122 and the first metal connecting piece 1311
The energized state of system charging becket, illustratively, the connection type of the connection terminal 122 and first metal connecting piece can be
First metal connecting piece 1311 is arranged to the form of plug, connection terminal 122 is arranged to and the shell 14 of the mate
Form when connection, directly injects the first metal connecting piece 1311 in the shell 14 of connection terminal 122, the present embodiment is to connection
The connection side of the form of terminal 122, the form of first metal connecting piece and connection terminal 122 and first metal connecting piece
Formula and without limitation.
Wherein, the present embodiment does not limit for the inside specific structure of the controller 121, can be including memory, place
Reason device and computer program, memory can store data involved in the charging unit, and processor can be according to charging unit
Data and computer program in the course of work are handled.
A kind of charging unit provided in this embodiment, due to including 121 He of controller in the circuit board 12 of charging unit
Connection terminal 122, controller 121 can be by the connections of connection terminal 122 and first metal connecting piece, to control charging gold
Belong to the energized state of ring, in this way, charging unit can charge according to the external electronic equipments easy to control of controller 121,
Considerably increase the application portability of the charging unit.
It further include protecting the shell 14 of the charging unit and this being supported to fill in charging unit provided by the embodiments of the present application
The foot pad 15 of electric installation will be made below by shell 14 and foot pad 15 of the one embodiment to the charging unit with specifically
It is bright.
A kind of charging unit explosive view as shown in Figure 4, a kind of charging unit provided by the embodiments of the present application, the charging
Device further includes shell 14；The circuit board 12 is mounted on inside the shell 14；The charging becket 13 is mounted on described
Outside shell 14.Optionally, the shell 14 includes upper housing 141 and lower case 142, the upper housing 141 and the lower casing
Body 142 connects；First metal connecting piece 1311 of the charging becket 13 passes through the upper housing 141 and the connection terminal
122 connections.Optionally, the charging unit further includes foot pad 15, and the following table of the lower case 142 is arranged in the foot pad 15
Face；The foot pad 15 is used to support the charging unit.
In the present embodiment, the shell 14 of charging unit includes upper housing 141 and lower case 142, the upper housing 141 and lower casing
Body 142 can connect together, and illustratively, the connection type of the upper housing 141 and lower case 142 can be upper housing 141
It can be buckled together, be also possible to through 142 edge of upper housing 141 and lower case by the chock of quadrangle with lower case 142
Card slot connects together, and can also be other modes, and the present embodiment is to this and without limitation.In the charging unit, circuit board
12 are arranged in the inside of shell 14, and the outside of shell 14 is arranged in metal charging ring 13, so as to external electronic device and its can be with
Close contact is charged.Since circuit board 12 is in the inside of charging unit shell 14, metal charging ring 13 is in the outer of shell 14
Portion, in this way, the first metal connecting piece 1311 of metal charging ring 13 is connect with the connection terminal 122 on circuit board 12, then this
One metal connecting piece 1311 needs are attached across the upper housing 141 of the shell 14 and the connection terminal 122 of the inside.
In addition, the charging unit in the present embodiment further includes foot pad 15, quantity the present embodiment of the foot pad 15 is not limited
It is fixed, it can be 4, be also possible to other quantity, such as: 2 or 8.The foot pad 15 is arranged in charging unit lower case 142
Lower surface, can be rubber pad or foam-rubber cushion, can also be that other materials, shape can be cylindrical body, cuboid,
It can also be other shapes, for example, triangle body etc., the present embodiment is to the shape of the foot pad 15, quantity, material and installation site
It is not construed as limiting.
A kind of charging unit provided in this embodiment, by the way that shell 14 is arranged by the internal junction of charging unit to charging unit
Structure and part protect, and are adequately protected to charging unit, and are provided in the lower surface of charging unit
Foot pad 15 is supported the charging unit, substantially increases the stability of charging unit placement.
It should be noted that the energized state that controller 121 controls metal charging ring 13 is described in above-described embodiment,
Only one of function of the controller 121, the controller 121 in the charging unit there are also other function, below by
Several embodiments make to introduce the other function of the controller 121.
In one of them embodiment, as shown in figure 5, a kind of charging unit provided by the present application, the charging unit
It further include indicator light 16, the pin of the indicator light 16 passes through the upper housing 141 and connect with the controller 121；The control
Device 121 processed is used to control the light on and off state of the indicator light 16；The bright state of the indicator light 16 is used to indicate the charging dress
It sets in the state worked normally, the state of going out of the indicator light 16 is used to indicate the charging unit and is in non-working condition.
Wherein, which can be LED lamp tube, and pin connects on the circuit board 12, by controller 121 to it
Light on and off are controlled, it is to be understood that indicator light 16 is used to refer to show the working condition of charging unit, at which Yu Liangzhuan
State is, which is the state worked normally, at which in go out state when, which is in non-working condition, institute
Need to be arranged in the position that user can observe with the lamp cap of the indicator light 16, then the pin of indicator light 16 passes through charging unit
Upper housing 141 is attached with the control inside charging unit shell 14.
Illustratively, which can also be set as on and off two states incessantly according to the actual situation, can also increase
Increase the state of flashing, or unused state is arranged in the different colours of indicator light 16, such as: red is represented to external electrical
Equipment charge state, yellow are represented to charging unit charged state, and green indicates the electricity of external electronic device or charging unit
Amount full of etc..A kind of charging unit provided by the embodiments of the present application prompts the work of charging unit by setting indicator light 16
State intuitively provides prompt according to the light on and off state of indicator light 16, considerably increases the using flexible of charging unit.
In another embodiment, embodiments herein additionally provides a kind of charging unit, as shown in fig. 6, described
Charging unit further includes alarm 17；The alarm 17 is connect with the controller 121；The controller 121 is also used to
When the temperature of the charging unit is more than preset threshold, controls the alarm 17 and carry out warning reminding.Optionally, the charging
Device further includes temperature sensor 18；The temperature sensor 18 is connect with the controller 121；The temperature sensor 18 is used
In the temperature for monitoring the charging unit；The controller 121 is used to receive the temperature of the charging unit, and in the charging
When the temperature of device reaches the preset threshold, police instruction is sent to the alarm 17.Optionally, the charging unit is also
Including temperature detect switch (TDS) 19；The temperature detect switch (TDS) 19 is connect with the controller 121；The controller 121, in the temperature
When the temperature that sensor 18 monitors the charging unit reaches the preset threshold, control the temperature detect switch (TDS) 19 cut off it is described
The power supply of charging unit.
In the present embodiment, which can be buzzer, and temperature detect switch (TDS) 19 can be single-pole single-throw switch (SPST), for
The present embodiment does not limit for the concrete form of the alarm 17 and temperature detect switch (TDS) 19.The alarm 17 with the controller
121 connections, when the temperature of charging unit is more than preset threshold, controller 121 controls the alarm 17 and carries out warning note, temperature
The temperature that sensor 18 is used for the real-time monitoring charging unit is spent, and the temperature monitored is transferred to controller 121, controller
121, when the temperature of charging unit is higher than preset threshold, cuts off temperature detect switch (TDS) 19, that is, cut off the power supply of the charging unit, wherein
Preset threshold can be arranged according to the actual situation, can be 60 degrees Celsius, be also possible to others, and the present embodiment does not limit this
It is fixed.
In practical applications, the charging unit temperature of 121 real-time reception temperature sensor 18 of controller monitoring, side will receive
Temperature compared with preset threshold, if being more than preset threshold, issue police instruction to alarm 17, alarm 17 is connecing
It alarms after receiving the police instruction, meanwhile, controller 121 can cut off temperature detect switch (TDS) 19, so that the charging unit disconnects electricity
Source.
A kind of charging unit provided by the embodiments of the present application, charging unit pass through controller 121 and temperature sensor 18
Control the alarm 17 and temperature detect switch (TDS) 19, charging unit when the temperature is excessively high (be more than preset threshold) carry out emergency measures and
It is watchful to user's progress, considerably increase the safety of the charging unit.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the concept of this application, various modifications and improvements can be made, these belong to the protection of the application
Range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (10)
1. a kind of charging unit, which is characterized in that the charging unit includes male seat, the base being adapted to the male seat and electricity
Road plate；The male seat and the base are connect with the circuit board respectively；
The charging unit can be connect by the male seat with the base of previous charging unit, and can be by the base with after
The male seat connection of one charging unit.
2. charging unit according to claim 1, which is characterized in that the charging unit further includes charging becket, institute
Stating charging becket includes the first charging becket and the second charging becket；The lower surface setting of the first charging becket
There is the first metal connecting piece；The lower surface of the second charging becket is provided with the second metal connecting piece；
The charging becket is connect by first metal connecting piece with the circuit board；
The charging becket is used to charge to external electronic equipment.
3. charging unit according to claim 2, which is characterized in that the circuit board includes controller and connection terminal,
The connection terminal is connect with the controller；
The charging becket is connect by first metal connecting piece with the connection terminal；
The controller controls the charging becket by the connection of the connection terminal and first metal connecting piece
Energized state.
4. charging unit according to claim 2 or 3, which is characterized in that the charging unit further includes shell；The electricity
Road plate is mounted on the enclosure interior；The charging becket is mounted on the hull outside.
5. charging unit according to claim 4, which is characterized in that the shell includes upper housing and lower case, described
Upper housing is connect with the lower case；
First metal connecting piece of the charging becket passes through the upper housing and connect with the connection terminal.
6. charging unit according to claim 5, which is characterized in that the charging unit further includes foot pad, the foot pad
The lower surface of the lower case is set；The foot pad is used to support the charging unit.
7. charging unit according to claim 5 or 6, which is characterized in that the charging unit further includes indicator light, described
The pin of indicator light passes through the upper housing and connect with the controller；
The controller is used to control the light on and off state of the indicator light；
The bright state of the indicator light is used to indicate the charging unit and is in the state worked normally, and the indicator light goes out
State is used to indicate the charging unit and is in non-working condition.
8. charging unit according to claim 7, which is characterized in that the charging unit further includes alarm；
The alarm is connect with the controller；
The controller is also used to control the alarm when the temperature of the charging unit is more than preset threshold and alarm
It reminds.
9. charging unit according to claim 8, which is characterized in that the charging unit further includes temperature sensor；Institute
Temperature sensor is stated to connect with the controller；
The temperature sensor is used to monitor the temperature of the charging unit；
The controller is used to receive the temperature of the charging unit, and reaches the default threshold in the temperature of the charging unit
When value, police instruction is sent to the alarm.
10. charging unit according to claim 8 or claim 9, which is characterized in that the charging unit further includes temperature detect switch (TDS)；
The temperature detect switch (TDS) is connect with the controller；
The controller, the temperature for monitoring the charging unit in the temperature sensor reach the preset threshold
When, control the power supply that the temperature detect switch (TDS) cuts off the charging unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811510558.9A CN109525016A (en) | 2018-12-11 | 2018-12-11 | Charging unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811510558.9A CN109525016A (en) | 2018-12-11 | 2018-12-11 | Charging unit |
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| Publication Number | Publication Date |
|---|---|
| CN109525016A true CN109525016A (en) | 2019-03-26 |
Family
ID=65795676
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811510558.9A Pending CN109525016A (en) | 2018-12-11 | 2018-12-11 | Charging unit |
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| CN101820559A (en) * | 2009-02-26 | 2010-09-01 | 鸿富锦精密工业（深圳）有限公司 | Speaker and wireless charging device with same |
| CN203536995U (en) * | 2013-09-18 | 2014-04-09 | 佳必琪国际股份有限公司 | Wireless charging rear cover |
| CN203574405U (en) * | 2013-10-25 | 2014-04-30 | 杨庆春 | External wireless charging receiving device |
| CN204391451U (en) * | 2015-02-10 | 2015-06-10 | 李英章 | A kind of USB multi-function jack with charging instruction |
| CN204859243U (en) * | 2015-07-03 | 2015-12-09 | 东莞市伟博智能科技有限公司 | Take wireless cell -phone shell that charges of interface |
| CN204858190U (en) * | 2015-07-15 | 2015-12-09 | 东莞市伟博智能科技有限公司 | Wireless connector that charges |
| CN204809578U (en) * | 2015-07-30 | 2015-11-25 | 文佩辉 | Wireless charging socket |
| CN205265312U (en) * | 2015-12-31 | 2016-05-25 | 天津市新策电子设备科技有限公司 | Charger safe in utilization |
| CN206401995U (en) * | 2016-12-29 | 2017-08-11 | 史付波 | Dorsal clamp type wireless charging receiver |
| CN207074868U (en) * | 2017-06-29 | 2018-03-06 | 深圳来电科技有限公司 | A kind of shared charging device |
| CN207150207U (en) * | 2017-07-18 | 2018-03-27 | 武汉卡比特信息有限公司 | A kind of contact wireless data transmission charging back of the body patch being automatically positioned |
| CN207588486U (en) * | 2017-11-15 | 2018-07-06 | 深圳造物部落科技有限公司 | Wireless charging device |
| CN207603260U (en) * | 2017-12-12 | 2018-07-10 | 河源市博康电子有限公司 | A kind of onboard charger |
| CN207691478U (en) * | 2017-12-22 | 2018-08-03 | 许钧杰 | Wireless charging protective sleeve |
| CN207705842U (en) * | 2018-01-04 | 2018-08-07 | 广州嘉麒兴电子科技发展有限公司 | A kind of three modular wireless charging units |
| CN207947625U (en) * | 2018-02-23 | 2018-10-09 | 深圳市一讯达科技有限公司 | A kind of wireless charger |
| CN108347080A (en) * | 2018-03-19 | 2018-07-31 | 拉斯莱特（深圳）科技有限公司 | A kind of charging equipment and system |
| CN108847327A (en) * | 2018-06-12 | 2018-11-20 | 上海安费诺永亿通讯电子有限公司 | A kind of NFC and wireless charging electric wire coil structures and a kind of expansible NFC coil |
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Address after: 518051 1004, 10th floor, block D, Shenzhen Institute of aerospace technology innovation building, no.6, South Keji Road, high tech Zone, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Hetai intelligent home appliance controller Co.,Ltd. Address before: 518051 1004, 10th floor, block D, Shenzhen Institute of aerospace technology innovation building, no.6, South Keji Road, high tech Zone, Nanshan District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN H&T DATA RESOURCES AND CLOUD TECHNOLOGY Ltd. |
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