CN110213406A - A kind of folding electronic device - Google Patents
A kind of folding electronic device Download PDFInfo
- Publication number
- CN110213406A CN110213406A CN201910368736.7A CN201910368736A CN110213406A CN 110213406 A CN110213406 A CN 110213406A CN 201910368736 A CN201910368736 A CN 201910368736A CN 110213406 A CN110213406 A CN 110213406A
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- battery
- switch
- shell
- electronic device
- charging
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- 238000007600 charging Methods 0.000 claims abstract description 109
- 230000005611 electricity Effects 0.000 claims description 41
- 230000005669 field effect Effects 0.000 claims description 6
- 230000002411 adverse Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 18
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
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- H02J7/0021—
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to technical field of electronic equipment, and in particular to a kind of folding electronic device.The folding electronic device includes the first folding part, the second folding part and charging part, and the first folding part includes first shell, and the first battery and first switch that are connected, the first battery are installed in first shell；Second folding part includes second shell, and the second battery and second switch that are connected, the second battery are installed in second shell；First battery is connect with charging part；Wherein, first shell and second shell rotation connection, first switch and the second switch are arranged to be connected to when first shell is in folded state with second shell, with the first battery in parallel and the second battery.In folding electronic device provided by the present invention, the first battery and the second battery are by seperated first switch and the second switch connection, thus the folding operation of folding electronic device will not have an adverse effect to the connection relationship between the first battery and the second battery.
Description
Technical field
The present invention relates to mobile device technologys, and in particular to a kind of folding electronic device.
Background technique
With the development of display screen technology, the structure type of the electronic mobile devices such as mobile phone also becomes diversification, such as rolls over
Folded screen mobile phone.For folding screen mobile phone, two pieces of batteries are usually provided with, is realized and is managed by FPC between two pieces of batteries
The purpose of reason and interconnection still with the growth using the time for folding the equipment such as screen mobile phone, folds and unfolds the increasing of number
Add, FPC is there are the biggish risk that fractures, this, which will cause, folds screen mobile phone and power supply trouble occur, and cisco unity malfunction.
Summary of the invention
(1) the technical problem to be solved by the present invention is the current FPC for folding two batteries of connection in screen mobile phone is easy to break
It is disconnected, it be easy to cause and folds screen equipment and power supply trouble occur and cisco unity malfunction.
(2) technical solution
In order to realize above-mentioned technical problem, the present invention provides a kind of folding electronic devices comprising the first folding part, institute
Stating the first folding part includes first shell, and the first battery and first switch that are connected, and first battery is installed on institute
It states in first shell；
Second folding part, second folding part includes second shell, and the second battery and second switch that are connected,
Second battery is installed in the second shell；
Charging part, first battery are connect with the charging part；
Wherein, the first shell and second shell rotation connection, the first switch and the second switch are set
It is set to and is connected to when the first shell is in folded state with the second shell, in parallel first battery and described the
Two batteries.
Optionally, folding electronic device provided by the present invention further includes battery management control assembly, the battery management
Control assembly is all connected with first battery and second battery.
Optionally, the battery management control assembly includes the first control chip and the second control chip, first pipe
Control chip is connect with first battery, and the second control chip is connect with second battery.
Optionally, the first control chip is prevented mutually filling element including first, and described first prevents that mutually filling element is connected to institute
It states between the first battery and the first switch；
The second control chip include second it is anti-mutually fill element, the described second anti-element that mutually fills is connected to second electricity
Between pond and the second switch；
First battery and second battery are arranged to when the charging part is in running order, pass through described
The one anti-element and described second that mutually fills is prevented mutually filling element in parallel.
Optionally, the described first anti-element and described second that mutually fills prevents that mutually filling element includes field-effect tube.
Optionally, folding electronic device provided by the present invention further includes auxiliary charging portion, second battery with it is described
The connection of auxiliary charging portion.
Optionally, the charging part includes USB charge port, and the auxiliary charging portion includes magnetic charge port.
Optionally, the battery management control assembly includes charging control section, and the charging control section is connected to described fill
Between electric portion and first battery, the charging control section is used to obtain the residue of first battery and second battery
Information about power is changed between the charging part and first battery and second battery with information according to the residual electric quantity
Connection relationship.
Optionally, the first switch and the second switch are Magnetic sucking switch, and the first switch is located at described the
The back of one shell, the second switch are located at the back of the second shell.
Optionally, folding electronic device provided by the present invention further includes that the first electricity display unit and the second electricity are shown
Portion, the first electricity display unit are connect with first battery, and the second electricity display unit is connect with second battery.
(3) beneficial effect
In this folding electronic device provided by the invention, first is respectively arranged on the first folding part and the second folding part
Switch and second switch, first switch are connect with the first battery, and second switch is connect with the second battery, in the folding electronic device
The course of work in, when first shell and second shell are in folded state, first switch and the second switch can be made mutually to interconnect
It is logical, to make to form parallel relationship between the first battery and the second battery, and then it can be realized the first battery and the second battery is mutual
The purpose of connection；Also, due to first switch and the second switch split settings, even if the use duration and folding of the folding electronic device
How folded number increases, and will not influence the normal use of first switch and the second switch, and then can guarantee the Folding screen hand
Machine power supply trouble will not occur because the connecting component between the first battery and the second battery is damaged substantially.
Detailed description of the invention
The advantages of above-mentioned and/or additional aspect of the invention, will be apparent from the description of the embodiment in conjunction with the following figures
Be readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of folding electronic device provided by the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of folding electronic device provided by the embodiment of the present invention in the other directions；
Fig. 3 is another structural schematic diagram of folding electronic device provided by the embodiment of the present invention；
Fig. 4 is the schematic diagram of part-structure in folding electronic device provided by the embodiment of the present invention；
Fig. 5 is a kind of circuit module figure of folding electronic device provided by the embodiment of the present invention.
Appended drawing reference
The first folding part 1-；
11- first shell；
The first battery of 12-；
13- first switch；
The second folding part 2-；
21- second shell；
The second battery of 22-；
23- second switch；
3- charging part；
4- auxiliary charging portion；
5- first manages chip；
6- second manages chip；
7- the first electricity display unit；
8- the second electricity display unit.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, implementation of the invention
Feature in example and embodiment can be combined with each other.
As shown in Figs. 1-5, the embodiment of the present invention provides a kind of folding electronic device comprising the first folding part 1 and second
Folding part 2, the first folding part 1 include the first battery 12 and first switch 13, and the first battery 12 is installed in first shell 11, and
First battery 12 is connect with first switch 13；Second folding part 2 includes the second battery 22 and second switch 23, the second battery 22 peace
Loaded in second shell 21, and the second battery 22 is connect with second switch 23；In order to realize to the first battery 12 and the second battery
The purpose of 22 chargings, the folding electronic device are additionally provided with charging part 3, and the first battery 12 is connect with charging part 3, to pass through charging
It charges to the first battery 12 and the second battery 22 in portion 3；Rotation connection relationship is formed between first shell 11 and second shell 21,
It, can be between folded state and unfolded state to enable the folding electronic device in the case where user generates corresponding demand
Mutually switching；Meanwhile in the case where first shell 11 and second shell 21 are in folded state, 23 phase of first switch 13 and second switch
It is intercommunicated, with the first battery 12 in parallel and the second battery 22, to realize management under the booster action of other component or element
The purpose of with the first battery 12 of connection and the second battery 22.Certainly, in folding electronic device provided by the embodiment of the present invention also
It may include other component, such as display screen, loudspeaker and camera electrical component, consider that text is succinct, details are not described herein again.
Specifically, the first battery 12 and the second battery 22 all can be lithium battery, voltage rating, rated current and total
The parameters such as electricity can be selected flexibly according to the actual situation, also, the parameters of the first battery 12 and the second battery 22 is each
Item parameter may be the same or different；First shell 11 and second shell 21 can be using hard materials such as plastics or metals
Material is made, and the two all has certain installation space, to accommodate and install the first battery 12 and the second battery 22 respectively；First
It can be connected by conducting wire between switch 13 and the first battery 12, and it is possible to which first switch 13 is mounted on first shell 11
Towards a side surface of second shell 21, correspondingly, second switch 23 can also install second shell 21 towards first shell 11
Surface, so that first switch 13 and second switch can be made when first shell 11 and second shell 21 are in folded state
23 are interconnected, and it is convenient to facilitate, and bridge without other component, and structure is simple.
Further, as shown in Fig. 2, first switch 13 and second switch 23 all can be Magnetic sucking switch, and can be made
One switch 13 is located at the back of first shell 11, so that second switch 23 is located at the back of second shell 21, and then in first shell
11 and second shell 21 when being in folded state, by the magnetic attraction between first switch 13 and second switch 23, basic energy
Guarantee connection relationship between the two reliability with higher, prevents from leading to first switch 13 and the because of vibration or other factors
Two switches 23 disconnect, and cause the interconnection between the first battery 12 and the second battery 22 to fail, and then just to folding electronic device
Often work has an adverse effect.Charging part 3 can be by leading between common USB charge port, with the first battery 12
Line connection, for the charging of the first battery 12；Correspondingly, by making first shell 11 and second shell 21 be in folded state, or
Person is connected to first switch 13 with second switch 23 by other connectors, charging part 3 or the charging of the second battery 22.
It is possible to further be controlled and managed by the charge and discharge process to the first battery 12 and the second battery 22,
Achieve the purpose that the efficiency for charge-discharge for promoting the first battery 12 and the second battery 22, it is preferable that provided by the embodiment of the present invention
Battery management control assembly is also provided in folding electronic device, it, can be in the assembling process of the folding electronic device
Battery management control assembly is set to be connected simultaneously with the first battery 12 and the second battery 22, to make in the folding electronic device
With and charging process in, the electric discharge and charging process of the first battery 12 and the second battery 22 are monitored, controlled and managed, is mentioned
The efficiency for charge-discharge for rising the first battery 12 and the second battery 22, is managed and controls to the charge and discharge process of the two, to mention
Rise the service life of the two.
In order to further enhance the fining degree managed and controlled to the first battery 12 and the second battery 22, preferably
Ground, as shown in Figure 1 and Figure 4, battery management control assembly may include the first control chip 5 and the second control chip 6, wherein
First control chip 5 is connect with the first battery 12, and the second control chip 6 is connect with the second battery 22.Specifically, the first control core
The structure and composition and internal processes etc. of piece 5 and the second control chip 6 can be identical, this can reduce entire folding electronics
The design and production difficulty of equipment, and then production cost can be effectively reduced.Using and charging in the folding electronic device
Cheng Zhong, the first control chip 5 individually control the first battery 12, second control chip 6 the second battery 22 of independent control, with further
Promote monitoring, control and the accurate and degree of refinement for managing result carried out to battery.Preferably, the first control core can also be made
It is formed with communication connection relationship between piece 5 and the second control chip 6, thus in the course of work of folding electronic device, makes the
It can be carried out information exchange and information integration between one control chip 5 and the second control chip 6, thus according to the first battery 12 and the
The respective real-time status of two battery 22, determines optimal powering solution, reaches the working performance of folding electronic device most
It is high.
As described above, first shell 11 can be connected to first switch 13 and second when being in folded state with second shell 21
Switch 23, and then make to form parallel relationship between the first battery 12 and the second battery 22, in this case, when the first battery 12
When different with the virtual voltage of the second battery 22, in fact it could happen that the situation that one charges to another one, and in aforementioned charging process
In, the situation that inevitably total electricity of the two reduces because charging the reasons such as heat release, this can undoubtedly reduce folding
The overall performance of electronic equipment, it is preferable that in folding electronic device provided by the embodiment of the present invention, in the first control chip 5
May include first it is anti-mutually fill element, and make first anti-mutual to fill element and be connected between the first battery 12 and first switch 13；Phase
Ying Di, make to be provided in the second control chip 6 second it is anti-mutually fill element, and make second anti-mutual to fill element and be connected to the second battery 22
Between second switch 23；To prevent mutually filling element by the first anti-element and second that mutually fills, make the first battery 12 and the second electricity
Parallel relationship only could be formed when charging part 3 works between pond 22；In other words, even if first switch 13 and second switch
23 be in connected state when, if charging part 3 to the first battery 12 or the second battery 22 charging, the first battery 12 and second
Parallel relationship will not be formed between battery 22, this can prevent occurring charging mutually between the first battery 12 and the second battery 22
The case where, to guarantee that the total electricity of the two will not be lost without reason to the maximum extent.
Specifically, the first anti-element and the second anti-mutually fill of mutually filling can be equipped with corresponding component inside element, which can be with
Whether in running order charging part 3 is obtained, to make the first battery 12 and the second battery when charging part 3 is in running order
22 form parallel relationship.It should be noted that the premise that the first battery 12 and the second battery 22 form parallel relationship is first to open
Pass 13 and second switch 23 are in connected state；Alternatively, first it is anti-mutually fill element and second it is anti-mutually fill element can also be by setting
Determine program or software completes control process, in this regard, being not construed as limiting herein.Preferably, as shown in figure 5, first it is anti-mutually fill element and
Second anti-mutually fill may each comprise field-effect tube in element, to make field-effect tube be closed under setting condition, and then make first
Battery 12 and the second battery 22 form parallel relationship, and aforementioned impose a condition is that charging part 3 is in running order, and works as charging part
3 when not working, and the first battery 12 can also be powered by turning circuit to main power supply systems such as display screens, correspondingly, the second battery
It can also be powered by turning circuit to auxiliary power supply system.Further, aforementioned field-effect tube can also be equipped with diode, with
When occurring biggish moment reverse current in the circuit, the reverse current is exported by aforementioned diodes, without puncturing
The field-effect tube.
In order to keep the charging work carried out to the first battery 12 and the second battery 22 more flexible and convenient, it is preferable that such as Fig. 3
Shown, folding electronic device provided by the embodiment of the present invention can also include auxiliary charging portion 4, and the second battery 22 is filled with auxiliary
Electric portion 4 connects, thus in the charging process of the folding electronic device, even if first switch 13 and second switch 23 disconnect, i.e.,
Electrical connection is not present between first battery 12 and the second battery 22, can also be the charging of the first battery 12 by charging part 3,
It is the charging of the second battery 22 by auxiliary charging portion 4, to prevent folding and expanding state of the charging process by folding electronic device
Limitation, this can promote the charging flexibility of the folding electronic device；Meanwhile in the common work of charging part 3 and auxiliary charging portion 4
When making, the charging rate of the folding electronic device can also be promoted, shortens the charging time.
Specifically, charging part 3 and the structure in auxiliary charging portion 4 may be the same or different.A kind of preferably specific reality
Applying example is, charging part 3 includes USB (Universal Serial Bus, universal serial bus) charge port, and auxiliary charging portion 4 is wrapped
Magnetic charge port is included, in this case, other than providing charge function for user, user can also pass through USB charge port
The USB charge port connect the folding electronic device with other equipment, to carry out data transmission therebetween, also, USB
The suitability of charge port is relatively high, even if user does not carry charger, is relatively easy to find and is adapted to the folding electronics and sets
Standby charger, ease of use are relatively high；And the shatter-resistant and waterproof performance of magnetic charge port are relatively high, and it is empty to save installation
Between, and adsorption process when charging, and the removal process stopped when charging are relatively simple, service life is relatively high.
As noted previously, as the case where there is no electricity exchanges between the first battery 12 and the second battery 22, and the first electricity
The electrical component that pond 12 and the second battery 22 are connected is also different, thus in the first battery 12 and the second battery 22 in the course of work
In, it may be had differences because of the total capacity of the two, output time and output power etc., the remaining capacity for the two occur is unequal
The case where.Further, during charging to the two, occur the first battery 12 and in charging process in order to prevent
Even if certain one low battery in two batteries 22 but still the case where cannot be charged in time, further, the present invention is implemented
It can also include charging control section (not shown) in battery management control assembly in folding electronic device provided by example,
Charging control section is connected between charging part 3 and the first battery 12, in the use and charging process of the folding electronic device, is filled
The remaining capacity information of electric control portion available first battery 12 and the second battery 22, and then during the charging process, charging control
It portion processed can be according to aforementioned remaining capacity information, by changing charging part 3 and the phase between the first battery 12 and the second battery 22
Connect relationship, determines the preferential charging object of charging part 3, even if to prevent in the first battery 12 and the second battery 22
The electricity of one is lower, can not obtain timely electricity supplementary information during the charging process.
Specifically, in the design and producing assembling process of folding electronic device, it can install and set in charging control section
Determine component or setting program, charging control section is enable to change the on-off between charging part 3 and the first battery 12 and the second battery 22
Relationship, so that control charging part 3 is that corresponding battery charges under different conditions.
More specifically, when electricity (ratio) of the electricity (ratio) of the first battery 12 less than the second battery 22, charging control
Control charging part 3 in portion's processed is preferably the charging of the first battery 12；When the electricity (ratio) of the first battery 12 and the second battery 22 is basic
When equal, charging part 3 can be made to charge simultaneously to the first battery 12 and the second battery 22.In addition, according to actual set rule,
It, can also be according to the sequencing of aforementioned setting rule control charging, for example, the first battery 12 is connected when there are special circumstances
Component be preferential power supply part when, for another example fold screen mobile phone in, generally include main screen and auxiliary screen, the first battery
12 are individually for main screen power supply, the second battery 22 individually supplemented by screen power supply, if content shown by main screen is more important,
Or the priority of main screen is higher than auxiliary screen, even if the electricity (ratio) of the second battery 22 is slightly smaller than the electricity of the first battery 12
(ratio), it is preferably the charging of the first battery that charging control section, which also can control charging part 3, in this regard, those skilled in the art can be with
Respective rule is set according to actual needs, and details are not described herein again.
It should be noted that in the case where the folding electronic device is provided with charging part 3 and auxiliary charging portion 4 simultaneously,
By changing connection relationship, charging control section can also be made while controlling charging part 3 and the two of auxiliary charging portion 4, and then the
Under conditions of one switch 13 is connected to second switch 23, makes charging part 3 and auxiliary charging portion 4 while being individually for 12 He of the first battery
One of the lower charging of electricity (ratio) in second battery 22, and when electricity (ratio) base of the first battery 12 and the second battery 22
When this is equal, then charging control section then can control charging part 3 and be individually for the charging of the first battery 12, keep auxiliary charging portion 4 independent
For the charging of the second battery 22.Alternatively, charging part 3 and auxiliary charging portion 4 can also be kept same according to preset rules or user demand
When charge for the first battery 12 or the second battery 22, even if the aforementioned electricity (ratio) one of being electrically charged is higher than another one, from
And the usage scenario of adapting appts or the use demand of user.
In order to make user more clearly understand the remaining capacity situation of the first battery 12 and the second battery 22, it is preferable that such as
Shown in Fig. 4, folding electronic device provided by the embodiment of the present invention can also include that the first electricity display unit 7 and the second electricity are aobvious
Showing portion 8, wherein the first electricity display unit 7 is connect with the first battery 12, and the second electricity display unit 8 is connect with the second battery 22, from
And in the course of work of the folding electronic device, user can be clear by the first electricity display unit 7 and the second electricity display unit 8
Recognize to Chu the real-time remaining capacity of the first battery 12 and the second battery 22, and then is determined according to the real-time remaining capacity of the two
Subsequent frequency of use takes countermeasure, such as whether opening battery saving mode, or is the first battery 12 and/or the second battery 22
Charging.Meanwhile during the charging process, by the first electricity display unit 7 and the second electricity display unit 8, user will be appreciated also that ground
The information such as charged state and the real time electrical quantity of the first battery 12 and the second battery 22 are obtained, user experience is promoted.
Specifically, the first electricity display unit 7 and the second electricity display unit 8 can be located at such as display screen the same part
On, and show in such a way that image and/or data are shown the first battery 12 and the second battery 22 real-time remaining capacity and
Charging and discharging state；Certainly, the two can also show the real-time electricity of the first battery 12 and the second battery 22 using other display modes
Amount, such as the first electricity display unit 7 and the second electricity display unit 8 can also be display lamp, and the two can be by changing display lamp
Color shows whether the first battery 12 and the second battery 22 are in charged state, and can also be by lighting the aobvious of different number
Show lamp to show the real-time remaining capacity situation of the first battery 12 and the second battery 22, in this regard, those skilled in the art can root
It determines according to the practical structures of folding electronic device, is not especially limited herein.
In the description of the embodiment of the present invention, it should be noted that the orientation of the instructions such as term " on ", "lower" or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description embodiment of the present invention and simplifies description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as the limitation to the embodiment of the present invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
In the description of the embodiment of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connection ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be direct connection, can also by intermediary indirect communication,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in embodiments of the present invention.In addition, in the description of the embodiment of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
The foregoing is merely the preferred embodiments of the embodiment of the present invention, are not intended to limit the invention embodiment, all at this
Within the spirit and principle of inventive embodiments, any modification, equivalent replacement, improvement and so on be should be included in of the invention real
It applies within the protection scope of example.
Claims (10)
1. a kind of folding electronic device characterized by comprising
First folding part (1), first folding part (1) include first shell (11), and the first battery (12) being connected
With first switch (13), first battery (12) is installed in the first shell (11)；
Second folding part (2), second folding part (2) include second shell (21), and the second battery (22) being connected
With second switch (23), second battery (22) is installed in the second shell (21)；
Charging part (3), first battery (12) connect with the charging part (3)；
Wherein, the first shell (11) and the second shell (21) rotation connection, the first switch (13) and described the
Two switches (23) are arranged to be connected to when the first shell (11) is in folded state with the second shell (21), with parallel connection
First battery (12) and second battery (22).
2. folding electronic device according to claim 1, which is characterized in that it further include battery management control assembly, it is described
Battery management control assembly is all connected with first battery (12) and second battery (22).
3. folding electronic device according to claim 2, which is characterized in that the battery management control assembly includes first
Chip (5) and the second control chip (6) are managed, described first manages chip (5) connect with first battery (12), and described the
Two control chip (6) are connect with second battery (22).
4. folding electronic device according to claim 3, which is characterized in that first control chip (5) includes first
Anti- mutually to fill element, described first prevents that mutually filling element is connected between first battery (12) and the first switch (13)；
Second control chip (6) include second it is anti-mutually fill element, the described second anti-element that mutually fills is connected to second electricity
Between pond (22) and the second switch (23)；
First battery (12) and second battery (22) are arranged to when the charging part (3) is in running order, lead to
The described first anti-element and described second that mutually fills is crossed to prevent mutually filling element in parallel.
5. folding electronic device according to claim 4, which is characterized in that described first prevents mutually filling element and described second
Prevent that mutually filling element includes field-effect tube.
6. folding electronic device according to claim 2, which is characterized in that it further include auxiliary charging portion (4), described second
Battery (22) is connect with the auxiliary charging portion (4).
7. folding electronic device according to claim 6, which is characterized in that the charging part (3) includes USB charge port,
The auxiliary charging portion (4) includes magnetic charge port.
8. according to folding electronic device described in any one in claim 2-7, which is characterized in that the battery management control
Component processed includes charging control section, and the charging control section is connected between the charging part (3) and first battery (12),
The charging control section is used to obtain the remaining capacity information of first battery (12) and second battery (22), with basis
The remaining capacity information changes the company between the charging part (3) and first battery (12) and second battery (22)
Connect relationship.
9. folding electronic device according to claim 1, which is characterized in that the first switch (13) and described second is opened
Closing (23) is Magnetic sucking switch, and the first switch (13) is located at the back of the first shell (11), the second switch
(23) it is located at the back of the second shell (21).
10. folding electronic device according to claim 1, which is characterized in that further include the first electricity display unit (7) and
Two electricity display units (8), the first electricity display unit (7) connect with first battery (12), and second electricity is shown
Portion (8) is connect with second battery (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910368736.7A CN110213406B (en) | 2019-05-05 | 2019-05-05 | Folding electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910368736.7A CN110213406B (en) | 2019-05-05 | 2019-05-05 | Folding electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN110213406A true CN110213406A (en) | 2019-09-06 |
| CN110213406B CN110213406B (en) | 2023-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910368736.7A Active CN110213406B (en) | 2019-05-05 | 2019-05-05 | Folding electronic equipment |
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| Country | Link |
|---|---|
| CN (1) | CN110213406B (en) |
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| CN112803542A (en) * | 2021-02-02 | 2021-05-14 | 深圳市江元科技(集团)有限公司 | Connecting circuit of TYPE-C interface and terminal equipment |
| CN113013935A (en) * | 2019-12-20 | 2021-06-22 | 惠州比亚迪电子有限公司 | Control method and system of power supply device, terminal equipment and storage medium |
| CN113593422A (en) * | 2021-08-12 | 2021-11-02 | 武汉华星光电半导体显示技术有限公司 | Foldable display device |
| CN114268137A (en) * | 2020-09-16 | 2022-04-01 | 北京小米移动软件有限公司 | Charging and discharging circuit, charging and discharging control method and electronic equipment |
| WO2024016616A1 (en) * | 2022-07-22 | 2024-01-25 | 荣耀终端有限公司 | Folding electronic device |
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|---|---|
| CN110213406B (en) | 2023-02-17 |
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