CN106549450B - The terminal device of charging unit and the built-in charging unit - Google Patents
The terminal device of charging unit and the built-in charging unit Download PDFInfo
- Publication number
- CN106549450B CN106549450B CN201611122909.XA CN201611122909A CN106549450B CN 106549450 B CN106549450 B CN 106549450B CN 201611122909 A CN201611122909 A CN 201611122909A CN 106549450 B CN106549450 B CN 106549450B
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- Prior art keywords
- charging
- charging interface
- unit
- interface
- sliding
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- 238000007600 charging Methods 0.000 title claims abstract description 189
- 238000009434 installation Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013501 data transformation Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of charging unit, includes multiple charging interfaces and sliding button including housing unit and the storage component and charging interface part that are fixed on inside the housing unit, the charging interface part；When charging, slide the sliding button, the sliding button the multiple charging interface will be driven to slide so that one end of a charging interface in the multiple charging interface is electrically connected the storage component, the other end of a charging interface in the multiple charging interface is electrically connected charging cable, to connect another external equipment.The present invention is carried out data transmission and is charged using the charging cable of different model by switching charging interface, realization.
Description
Technical field
The present invention relates to the terminals of a kind of charging unit more particularly to a kind of charging unit and the built-in charging unit to set
It is standby.
Background technique
Terminal device on the market all has charging interface, and former capital is equipped with the charging cable being adapted with the charging interface.
Terminal device is connect by the charging cable with other external equipments, can be implemented as terminal device charging.
However, current terminal device generally only has a charging interface and matched charging cable.If user is not
The charging cable of carried terminal equipment standard configuration, and charging cable at one's side is other model interfaces, and is not being converted suitably
When head, what just be can not be successfully carries out charging operations to the terminal device.
Summary of the invention
In view of this, by switching charging interface, realizing filling using different model it is necessary to provide a kind of charging unit
The data of electric wire are transmitted and charging.
A kind of charging unit, the charging unit include housing unit and the storage group being fixed on inside the housing unit
Part and charging interface part, the charging interface part include multiple charging interfaces and sliding button；When charging, slides the sliding and press
Button, the sliding button will drive the multiple charging interface to slide a charging so that in the multiple charging interface
One end of mouth is electrically connected the storage component, and the other end of a charging interface in the multiple charging interface is electrically connected charging
Line, to connect another external equipment.
According to a preferred embodiment of the present invention, the housing unit includes face-piece shell and bottom case shell.
According to a preferred embodiment of the present invention, the storage component includes battery, positive wire and negative wire, institute
State one end that battery is electrically connected the positive wire and the negative wire, when charging, the positive wire and described negative
The other end of pole lead is then electrically connected with a charging interface in the multiple charging interface respectively.
According to a preferred embodiment of the present invention, the charging interface part further includes sliding rail portion, for carrying described fill
Multiple charging interfaces in electrical interface part.
According to a preferred embodiment of the present invention, one in the multiple charging interface is arranged in the sliding button
On charging interface, and at least partly expose the bottom case surface of shell of the housing unit.
According to a preferred embodiment of the present invention, the sliding button further includes protruding portion, and the protruding portion exposes institute
The bottom case surface of shell of housing unit is stated, the sliding button is slided to slide described more by the protruding portion convenient for user
A charging interface.
According to a preferred embodiment of the present invention, the multiple charging interface spacing side by side is arranged in the sliding rail portion
On, and connected between each other by connecting rod.
According to a preferred embodiment of the present invention, fixation connects respectively for the sliding rail portion and the two sidewalls of the housing unit
It connects, and is arranged with the storage member parallel.
According to a preferred embodiment of the present invention, the housing unit further includes at least one groove, and described at least one
A groove is for accommodating at least one charging interface.
It there is a need to provide a kind of terminal device, by switching charging interface, realize the charging cable for using different model
Data transmission and charging.
A kind of terminal device, the terminal device include the charging unit.
The terminal device of the charging unit provided by the invention and the built-in charging unit passes through built-in multiple chargings
Mouthful, in the case where encountering different data line, without in addition preparation data line transitions head, directly switch suitable charging interface,
The connection between different data line can be completed.Facilitate user follow one's inclinations in different data line charge, data transmission
Operation gets rid of the limitation of USB interface type without carrying independent USB converter and standard configuration data line, can
It charges for terminal device, it is very convenient, and saved wire rod cost.
Detailed description of the invention
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to needed in embodiment description
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the positive structure schematic of the charging unit of first embodiment of the invention.
Fig. 2 is the back structures schematic diagram of charging unit shown in Fig. 1.
Fig. 3 is the application schematic diagram of charging unit shown in Fig. 1.
Fig. 4 is the schematic diagram of the terminal device of second embodiment of the invention.
Main element symbol description
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, right in the following with reference to the drawings and specific embodiments
The present invention carries out clear, complete description.Obviously, described embodiments are only a part of the embodiments of the present invention, rather than
Whole embodiments.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "top", "bottom" and similar statement for illustrative purposes only.
In addition specification and claims and term " first " in attached drawing, " second " etc. are for distinguishing similar
Part, without being used to describe a particular order or precedence order.It should be understood that the data used in this way are in the appropriate case
It can be interchanged, so that embodiments herein described herein can be implemented with the sequence other than illustrating herein.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
The present invention provides a kind of charging unit, passes through built-in multiple charging interfaces and convertible fills with what charging cable matched
Electrical interface realizes the connection of the data line of different model, meanwhile, built-in charging conversion head can also rationally utilize charging unit
Inner space.
Fig. 1 and Fig. 2 are please referred to, first embodiment of the invention provides a charging unit 100, which includes shell
Body component 11, storage component 12 and charging interface part 13, the housing unit 11, storage component 12 and charging interface part 13 are common
Constitute a charging unit 100.
The housing unit 11 includes face-piece shell 111 and bottom case shell 112, the face-piece shell 111 and bottom case shell
112 are fixed on the storage component 12 and charging interface part 13 inside the housing unit 11.In some embodiments, described
Face-piece shell 111 and bottom case shell 112 can be fixed together by dispensing.
The storage component 12 includes battery 121, positive wire 122 and negative wire 123.Wherein, in the battery 121
Main component be battery core (not shown).One end of the positive wire 122 is electrically connected with the cathode contact of battery 121, institute
The one end for stating negative wire 123 is electrically connected with the cathode contact of battery 121.The other end of the positive wire 122 and described negative
The other end of pole lead 123 is electrically connected with the charging interface part 13 respectively.It should be noted that the positive wire 122
The two-end-point of two-end-point and the negative wire 123 is fixed inside the storage component 12.
Those skilled in the art it will be appreciated that the storage component 12 volume and capacity direct proportionality,
Volume more large capacity is bigger, and the electricity that storage component 12 stores is more, is kept for the standby time longer.
The charging interface part 13 includes multiple charging interfaces 131, sliding rail portion 132 and sliding button 133.Pass through sliding institute
Stating sliding button 133 drives the multiple charging interface 131 to move left and right in the sliding rail portion 132 so that the multiple
One of charging interface in charging interface 131 respectively with the contact of the positive wire 122 and the negative wire 123
Contact electrical connection gives the storage group by the charging interface of electrical connection 122 contact of positive wire and 123 contact of negative wire
Part 12 charges.
The multiple charging interface 131 is arranged in the sliding rail portion 132 and can slide left and right in the sliding rail portion 132
It is dynamic.In the present embodiment, the quantity of charging interface 131 can be 2 according to actual demand self-setting, 3 or more, such as Fig. 1
It is shown, the first charging interface 1311, the second charging interface 1312 and third charging interface 1313.First charging interface
1311, the second charging interface 1312 and 1313 spacing side by side of third charging interface are arranged in the sliding rail portion 132, and first fills
It is connected between electrical interface 1311 and the second charging interface 1312 by first connecting rod 1321, the second charging interface 1312 and third
Charging interface 1313 is connected by the second connecting rod 1322.By the connection of connecting rod (1321,1322), user's sliding is arbitrarily filled
Electrical interface can interlock slide other two charging interfaces slided in the sliding rail portion 132 together.For example, user slides institute to the left
The first charging interface 1311 is stated, under the connection of first connecting rod 1321 and the second connecting rod 1322, second charging interface
1312 and the third charging interface 1313 can slide to the left together.
In some embodiments, the multiple charging interface 131 may include circle interface and universal serial bus
(Universal Serial BUS, USB) type interface, wherein the USB type interface can be divided into: Micro USB interface, apple
Lighting interface, Mini USB interface.It should be noted that existing USB type interface can both realize charge function while or
Data-transformation facility, thus charging unit provided in an embodiment of the present invention can be achieved, by switching charging interface, it can be achieved that using
The charging cable of different model carries out charging and data transmission.In addition, above-mentioned multiple charging interfaces 131 are only for example, other are existing
Or the charging interface that is likely to occur from now on be such as applicable to the present invention, should also be included within protection scope of the present invention.
Expose the housing unit in one end of multiple charging interfaces (1311,1312,1313) of the charging interface part 13
11 outer surface, in order to which charging cable one end different from external at least two connects, to connect another external equipment.It is described
External equipment can be the digital products such as computer, mobile phone, mobile power source and digital camera.
The sliding rail portion 132 is fixed on inside the housing unit 11, the two sidewalls point of sliding rail portion and the housing unit
It is not fixedly connected, and is arranged with the storage member parallel.In the present embodiment, sliding rail portion 132 and the two of the housing unit 11
Side wall is respectively fixedly connected with, to guarantee that enough length enables the charging interface 131 free to slide in sliding rail portion 132.
The sliding rail portion 132 can be a slideway.In other embodiments, the sliding rail portion 132 can also be two parallel arrangement of cunnings
Road.The present invention is to the quantity of the slideway and is not limited, as long as can block the sliding rail for setting the multiple charging interface 131
Portion may be included in the present invention.
The sliding button 133 is arranged on one in the multiple charging interface 131, and can at least partly expose institute
It states 112 surface of bottom case shell of housing unit 11, participates in shown in Fig. 2, convenient for user by sliding the sliding button 133 with cunning
Move the multiple charging interface 131.In the present embodiment, sliding button 133 may be provided on first charging interface 1311,
It may also be arranged on second charging interface 1312, can also be provided on the third charging interface 1313.Preferably, it slides
Button 133 is fixed on the second centrally located charging interface 1312.
In some embodiments, the sliding button 133 further includes protruding portion 1331, and the protruding portion 1331 exposes described
112 surface of bottom case shell of housing unit 11, convenient for user by the protruding portion 1331 slide the sliding button 133 to
Slide the multiple charging interface 131.In other embodiments, the protruding portion 1331 may be replaced by card slot or other
What slides the component of the sliding button 133 convenient for user.
In some embodiments, the housing unit 11 may also include at least one groove 113.At least one described groove
113 shape, size and location are correspondingly arranged with the multiple charging interface 131.In some embodiments, the groove 113
Quantity be one, the housing unit 11 is set close to the middle position of the free end of the charging interface part 13, just
The contact of the corresponding positive wire 122 and the negative wire 123, i.e., just accommodate a charging interface.In some implementations
In example, the quantity of the groove 113 can be identical as the quantity of multiple charging interfaces 131, and the shape of groove 113, size and position
It sets and is corresponded with charging interface.
As shown in connection with fig. 3, how be specifically described below is that the charging unit 100 fills using the charging cable of different model
Electricity.
It is assumed that the first charging interface 1311 is MicroUSB interface, the second charging interface 1312 is that apple lighting connects
Mouthful, third charging interface 1313 is MiniUSB interface.The sliding button 133 is fixed at second charging interface
On 1312 and whole back sides for being exposed to the housing unit 11.The quantity of the groove 113 is one, is located at the shell group
The middle position of 11 free end of part.
If the data line of user at one's side is the data line of MicroUSB interface, the sliding is slided to the left or to the right
Button 133 is until first charging interface 1311 is entirely accommodated in the groove 113.At this point, the first charging interface 1311
It is electrically connected with the contact of the contact of the positive wire 122 and the negative wire 123, the second charging interface 1312 and third are filled
Electrical interface 1313 is disconnected with positive wire 122 and the negative wire 123.By the one of the data line of MicroUSB interface
End, which is inserted into first charging interface 1311, to charge for charging unit 100.
If the data line of user at one's side is the data line of apple lighting interface, to the left or to the right described in sliding
Sliding button 133 is until second charging interface 1312 is entirely accommodated in the groove 113.At this point, the second charging interface
1312 are electrically connected with the contact of the contact of the positive wire 122 and the negative wire 123, the first charging interface 1311 and
Three charging interfaces 1313 are disconnected with positive wire 122 and the negative wire 123.By the number of apple lighting interface
Being inserted into second charging interface 1312 according to one end of line can charge for charging unit 100.
If the data line of user at one's side is the data line of MiniUSB interface, the sliding is slided to the left or to the right
Button 133 is until the third charging interface 1313 is entirely accommodated in the groove 113.At this point, third charging interface 1313
It is electrically connected, the first charging interface 1311 and second fills with the contact of the contact of the positive wire 122 and the negative wire 123
Electrical interface 1312 is disconnected with positive wire 122 and the negative wire 123.By the one of the data line of MiniUSB interface
End, which is inserted into the third charging interface 1313, to charge for charging unit 100.
Charging unit 100 provided by the invention, built-in multiple and different charging interface, when the data line for encountering different model
The case where when, without in addition prepare data line transitions head, directly switching corresponding data line interface charging interface, benefit can be completed
It is the operation that charging unit 100 charges with different data lines.It solves user and forgets to carry standard configuration data line, can not make
The problem of carrying out charging and data manipulation with other model data lines.
Referring to Fig. 4, for the charging unit 100 to be applied to the schematic diagram of terminal device 1.Wherein, the terminal is set
Standby 1 can be smart phone, tablet computer, laptop or PDA (Personal Digital Assistant, individual digital
Assistant).It should be noted that above-mentioned terminal device is only for example, other existing or electronic products for being likely to occur from now on are such as
It is applicable to the present invention, should also be included within protection scope of the present invention.
The terminal device 1 can also include ontology 10 and the control circuit 15 inside ontology 10.
The control circuit 15 is controlled according to the state information to obtain the status information of the charging unit 100
Power supply unit processed charges to the charging unit 100.
When being charged using power supply unit to the terminal device 1, need to meet condition: the charging voltage of power supply unit is wanted
Greater than 100 internal cell of charging unit, 121 voltage.The control circuit 15 includes charging detecting circuit, for reading electricity
It is connected to the status information of the status information of the battery 121.
The status information includes following at least one: the electricity of the battery, the temperature of the battery, the battery
Output voltage, switch state of the battery etc..
The control circuit 15 further includes DC-DC conversion circuit, and the DC-DC conversion circuit is electrically connected to the charging inspection
Slowdown monitoring circuit, for adjusting the output voltage of the battery 121 according to the state information, to meet the other equipment being electrically connected
Demand.
The control circuit further includes protection circuit, and the protection circuit is electrically connected to the charging detecting circuit, described
Protection circuit is for preventing the battery 121 from overcharging and/or discharging.
The terminal device 1 can also include light emitting diode (Light Emitting Diode, LED) lamp 16, when giving
Terminal device 1 shows the first color (for example, orange) when charging；LED light 16 is gone out when not charging；LED light 16 is shown after fully charged
Second color (for example, green).
Terminal device 1 provided by the invention, built-in multiple and different charging interface, when the data line for encountering different model
When situation, without in addition preparing data line transitions head, directly switches the charging interface of corresponding data line interface, utilization can be completed
Different data lines is the operation that terminal device 1 charges.It solves user and forgets to carry standard configuration data line, be not available it
His model data line carries out the problem of charging and data manipulation.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
Finally it should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although reference
Preferred embodiment describes the invention in detail, those skilled in the art should understand that, it can be to of the invention
Technical solution is modified or equivalent replacement, without departing from the spirit and scope of the technical solution of the present invention.
Claims (8)
1. a kind of charging unit, which is characterized in that the charging unit includes housing unit and is fixed in the housing unit
The storage component and charging interface part in portion, the storage component include battery, positive wire and negative wire, the battery difference
Be electrically connected one end of the positive wire and the negative wire, the charging interface part include multiple charging interfaces and sliding by
Button, the housing unit include at least one groove, at least one described groove is for accommodating in the multiple charging interface
At least one charging interface；When charging, the sliding button is slided, the sliding button will drive the multiple charging interface sliding
It is dynamic so that one end of a charging interface in the multiple charging interface be electrically connected the storage component it is described just
The other end of the other end of pole lead and the negative wire, one charging interface in the multiple charging interface is electrically connected
Charging cable is connect, to connect another external equipment.
2. charging unit as described in claim 1, which is characterized in that the housing unit includes face-piece shell and bottom case shell
Body.
3. charging unit as described in claim 1, which is characterized in that the charging interface part further includes sliding rail portion, for holding
Carry multiple charging interfaces in the charging interface part.
4. charging unit as claimed in claim 3, which is characterized in that the sliding button is arranged in the multiple charging interface
In a charging interface on, and at least partly expose the bottom case surface of shell of the housing unit.
5. charging unit as claimed in claim 4, which is characterized in that the sliding button further includes protruding portion, the protrusion
The bottom case surface of shell of the housing unit is exposed in portion, slides the sliding button by the protruding portion convenient for user to sliding
Move the multiple charging interface.
6. charging unit as claimed in claim 3, which is characterized in that the multiple charging interface spacing side by side is arranged described
In sliding rail portion, and connected between each other by connecting rod.
7. charging unit as claimed in claim 3, which is characterized in that the sliding rail portion and the two sidewalls of the housing unit point
It is not fixedly connected, and is arranged with the storage member parallel.
8. a kind of terminal device, which is characterized in that the terminal device includes as claimed in any one of claims 1 to 7 fills
Electric installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122909.XA CN106549450B (en) | 2016-12-08 | 2016-12-08 | The terminal device of charging unit and the built-in charging unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122909.XA CN106549450B (en) | 2016-12-08 | 2016-12-08 | The terminal device of charging unit and the built-in charging unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106549450A CN106549450A (en) | 2017-03-29 |
| CN106549450B true CN106549450B (en) | 2019-06-11 |
Family
ID=58396517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611122909.XA Expired - Fee Related CN106549450B (en) | 2016-12-08 | 2016-12-08 | The terminal device of charging unit and the built-in charging unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106549450B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112769180B (en) * | 2020-12-29 | 2023-07-14 | 歌尔科技有限公司 | Charging module and sounding device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006507479A (en) * | 2002-06-24 | 2006-03-02 | ナノネクサス インク | Structure and manufacturing process of probe card assembly and package with wafer level spring |
| CN102723753A (en) * | 2012-05-28 | 2012-10-10 | 莫小永 | Charger |
| CN205265291U (en) * | 2015-12-23 | 2016-05-25 | 武西湖 | Wearing equipment and charging circuit thereof |
-
2016
- 2016-12-08 CN CN201611122909.XA patent/CN106549450B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006507479A (en) * | 2002-06-24 | 2006-03-02 | ナノネクサス インク | Structure and manufacturing process of probe card assembly and package with wafer level spring |
| CN102723753A (en) * | 2012-05-28 | 2012-10-10 | 莫小永 | Charger |
| CN205265291U (en) * | 2015-12-23 | 2016-05-25 | 武西湖 | Wearing equipment and charging circuit thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106549450A (en) | 2017-03-29 |
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