CN207265701U - Portable multi-function mobile charging device - Google Patents
Portable multi-function mobile charging device Download PDFInfo
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- CN207265701U CN207265701U CN201721115572.XU CN201721115572U CN207265701U CN 207265701 U CN207265701 U CN 207265701U CN 201721115572 U CN201721115572 U CN 201721115572U CN 207265701 U CN207265701 U CN 207265701U
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- circuit
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- control circuit
- discharge
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Abstract
The utility model discloses a kind of portable multi-function mobile charging device, it is related to mobile charging device technical field.The utility model includes device housings and the circuit being arranged in device housings, the circuit includes central control chip, wifi module, power storage module, power management chip, charging control circuit and discharge circuit, memory, SIM card module, storage card read module, cable interface and on-off circuit are further included, the power management chip, storage card read module, cable interface, memory, SIM card module and wifi module are established both-way communication with central control chip respectively and be connected；The charging control circuit, discharge circuit and on-off circuit are established with power management chip connect respectively.The utility model integrates a variety of digital instrumental functions such as high power capacity mobile power, double-direction radio route, radio memory, card reader, wireless enhancing, field illuminating, so as to solve the deficiencies in the prior art.
Description
Technical field
Mobile charging device technical field is the utility model is related to, is moved more specifically to a kind of portable multi-function
Charging equipment.
Background technology
Increasingly diversified for digital product function, use is more frequent, with associating also increasingly for our daily lifes
Closely, how to improve digital product and electronic product usage time, it is convenient for people's lives, be replenished in time power supply, play
The importance of its maximum work is just more very urgent.Mobile charging device, aiming at and solve the problems, such as this optimal side
Case, carries with a mobile power, it is possible to which it is whenever and wherever possible the charging of a variety of digital products to be implemented in outdoor.
A kind of portable charger for integrating power supply and charge function of mobile power, can be to digital equipments such as mobile phones
Charging or standby power whenever and wherever possible.Generally by lithium cell or dry cell as charge storage unit.It is different from interiors of products configuration
Battery, be also charger baby, electric tyrant, portable charger or externally hanging battery.Multiple power sources adapter is commonly equipped with, usually tool
Have large capacity, multipurpose, small, long lifespan and it is safe and reliable the features such as, be can be whenever and wherever possible mobile phone, MP3,
A variety of digital product power supplies such as MP4ba.net, PDA, palm PC, handheld device or the functional product of standby charging.At present
Mobile power on the market, it possesses basic charging/discharging function, and function is relatively simple, it is impossible to meets that people are growing
Demand.
State Intellectual Property Office discloses a Publication No. CN204706911U on October 14th, 2015, entitled
The utility model patent of " mobile power for carrying wifi memories ", the utility model patent include a WIFI module and a movement
Power module, the mobile power module provide operating voltage for the WIFI module, it is characterised in that：The WIFI module bag
Include the eMMC memories that a capacity is 32GB.It is easy to carry by the way that mobile WIFI, mobile power and mobile hard disk is integrated,
Data can be directly stored in by memory by network, can also overcome mobile phone by memory described in external device access and deposit
The defects of storing up off-capacity.
It is above-mentioned in the prior art there are the mobile power of functional diversities, but based on the hair of current smart mobile phone
Exhibition, mobile power of the prior art far can not meet the needs of people are growing, it is necessary to functional more complete
Integral type mobile charging device, meet the needs of people's daily life.
Utility model content
In order to overcome above-mentioned defect existing in the prior art and deficiency, the utility model provides a kind of portable more work(
Can mobile charging device, the utility model collection high power capacity mobile power, double-direction radio route, radio memory, card reader, wirelessly
A variety of digital instrumental functions such as enhancing, field illuminating are in one, so as to solve the deficiencies in the prior art.
In order to solve above-mentioned problems of the prior art, the utility model is achieved through the following technical solutions：
Portable multi-function mobile charging device, including device housings and the circuit being arranged in device housings, the electricity
Road includes central control chip, wifi module, power storage module, power management chip, charging control circuit and discharge circuit, it is special
Sign is：Further include memory, SIM card module, storage card read module, cable interface and on-off circuit, the power management
Chip, storage card read module, cable interface, memory, SIM card module and wifi module are established with central control chip respectively
Both-way communication connects；The charging control circuit, discharge circuit and on-off circuit are established with power management chip connect respectively；Institute
State power storage module with charging control circuit to be connected, the charging control circuit is connected with USB charging interfaces；
The discharge circuit includes wireless charge/discharge control circuit and charge/discharge control circuit, and the wireless charge/discharge control circuit connects
Wireless charging coil is connect, the Wireless charging coil is arranged on device housings；The wifi module is believed including wifi
Number radiating circuit, wifi signal intensifier circuits and transmitting antenna, wifi signal transmission circuits and wifi signal intensifier circuits difference
It is connected with transmitting antenna；LED light is connected with the on-off circuit.
The charge/discharge control circuit is connected with electric discharge interface, and the electric discharge interface is fixed on device housings.
The circuit further includes indicator light, and the indicator light establishes communication connection with central control chip.
The indicator light includes wifi work lights and electricity shows indicator light.
The central control chip is MPU, and the power management chip is microcontroller.
The memory Flash flash memories and DDR memories.
The power storage module is lithium polymer battery.
The cable interface is RJ45 network cable jacks.
Compared with prior art, technique effect beneficial caused by the utility model is shown：
1st, the utility model compared with prior art, collection high power capacity mobile power, double-direction radio route, radio memory,
A variety of number instrumental functions such as card reader, wireless enhancing, field illuminating are vdiverse in function in one, disclosure satisfy that the demand of people.
In the utility model, wifi module includes wifi signal transmission circuits and wifi signal intensifier circuits, when use environment has
During wifi network, the charging equipment of the utility model can strengthen the wifi signals in the environment, facilitate user to connect and use；
When surrounding environment does not originally have wifi network, pass through SIM card module, wifi signal transmission circuits and central control chip so that
Charging equipment has wifi hotspot function of surfing the Net, realizes the SIM card in the environment of not having other networks by charging equipment
Mould SIM card access network in the block, and wifi hotspot function is opened, realize that wifi hotspot is surfed the Internet.And the utility model is also set
Memory and storage card read module are equipped with, when user needs to carry out storage data, data can be passed through wired or wireless
Mode be transmitted in memory or storage card；User can also read memory or storage card by wired or wireless mode
In data, it is convenient for users to use, also virtually add the storage capacity of user's smart machine.
2nd, the discharge circuit of the utility model includes wireless charge/discharge control circuit and charge/discharge control circuit, and the utility model increases
Add wireless charge/discharge control circuit so that charging equipment has wireless charging function, avoids traditional mobile charging device from needing to wear
The problem of charging wire, add the experience property of user, by being also additionally arranged multiple conventional discharge control circuits, i.e., with the prior art
In mobile charging device it is identical put point control circuit, charging modes are carried out to equipment by USB interface and data cable, can be with
Charge at the same time for multiple devices, it is more convenient to use.Wireless charge/discharge control circuit and control of discharge in the utility model
Circuit is configured using existing control circuit in the prior art.Power management chip is used for managing the charge and discharge of charging equipment
Electric process, ensures the safety and stability in mobile equipment charge and discharge process.
3rd, the wifi work lights of the utility model, for showing wifi working statuses, the display of different colors is different
Working status, as blueness is shown as wifi signal enhancing states, green is shown as net state etc. in wifi hotspot, and electricity is shown
Indicator light is used for the state for showing electricity, such as level-one red light：Electricity is 10-30%, two level amber light：Electricity is 30-60%, and three-level is green
Lamp：Electricity is 60-80%, level Four blue lamp：Electricity is 80-100%；When electricity is less than 10%, then first order blinking red lamp, represents
Electricity is low, it is necessary to charge, and when being charged to charging equipment, electricity shows that indicator light once flickers from left to right, it is known that four
All length is bright for level blue lamp, represents charging complete.
4th, the utility model is additionally provided with cable interface, and personal PC, tablet computer, intelligence can be connected to by cable interface
Mobile phone or other-end, make above-mentioned individual's PC, tablet computer, smart mobile phone or other-end and this charging equipment carry out data friendship
Mutually.When computer is attached with charging equipment by cable interface, the data of charging equipment, while charging equipment can be accessed
The circumscribed USB that computer can be served as expands interface.
Brief description of the drawings
Fig. 1 is the system block diagram of the utility model；
Fig. 2 is the device housings structure diagram of the utility model；
Reference numeral：1st, device housings, 2, storage card read module, 3, Wireless charging coil, 4, LED light, 5, electric discharge connects
Mouthful, 6, USB charging interfaces, 7, wifi work lights, 8, electricity show indicator light, 9, cable interface.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
As shown in Figure 1, portable multi-function mobile charging device, including device housings 1 and it is arranged in device housings 1
Circuit, the circuit include central control chip, wifi module, power storage module, power management chip, charging control circuit, put
Circuit, memory, SIM card module, storage card read module 2, cable interface 9 and on-off circuit；The power management chip,
Storage card read module 2, cable interface 9, memory, SIM card module and wifi module are established double with central control chip respectively
Connected to communication；The charging control circuit, discharge circuit and on-off circuit are established with power management chip connect respectively；It is described
Power storage module is connected with charging control circuit, and the charging control circuit is connected with USB charging interfaces 6；
The discharge circuit includes wireless charge/discharge control circuit and charge/discharge control circuit, and the wireless charge/discharge control circuit connects
Wireless charging coil 3 is connect, the Wireless charging coil 3 is arranged on device housings 1；The wifi module includes wifi
Signal transmission circuit, wifi signal intensifier circuits and transmitting antenna, wifi signal transmission circuits and wifi signal intensifier circuits point
It is not connected with transmitting antenna；LED light 4 is connected with the on-off circuit.
Central control chip can use MPU, such as MPU6000, MPU6050, MPU-5S-BK etc. equal in the utility model
Can, wifi module, wifi module establishes communication connection with central control chip, and the input/output terminal of wifi module and MPU connect
Connect, and in the utility model, SIM card module is to may be inserted into SIM card, then by central control chip, SIM card module with
The wifi signal transmission circuits of wifi module so that charging equipment has wifi hotspot function of surfing the Net, and realizing is not having other
Network is accessed by the SIM card in the block of SIM card mould in charging equipment in the environment of network, and opens wifi hotspot function, is realized
Wifi hotspot is surfed the Internet.In the utility model, SIM card module is SIM card module conventional in the prior art, i.e., in wireless network card
The middle module used, wifi signal transmission circuits are also available circuit, can be identical with the radiating circuit used in wireless network card.
In the utility model, wifi signal intensifier circuits are also had additional in wifi module, and wifi signal intensifier circuits
Using enhancing circuit conventional in existing wifi Signal Boosters, relaying increasing is carried out to the wifi signals in surrounding enviroment
By force, can be useful in the utility model.In the utility model, power management chip is microcontroller, to charging circuit and
Discharge circuit is controlled and protects, and the type of used microcontroller is also microcontroller type commonly used in the prior art.
Special setting is not required, can realize and realize data interaction with central control chip, to charging circuit and discharge circuit
It is controlled.The signal end of central control chip is electric with power management chip, wireless charge/discharge control circuit, control of discharge respectively
Road, the signal end of power storage module are connected, and charging control circuit is connected with power storage module and power management chip respectively, power supply pipe
The electric signal end of reason chip is connected by wireless charge/discharge control circuit with wireless discharge coil, the electric signal end of power management chip
Also it is connected by charge/discharge control circuit with electric discharge interface 5.
Be also provided with memory and storage card read module 2 in the utility model, memory include Flash flash memories and
DRR memories, can also include the memory of other forms certainly.Storage card read module 2, card is read for existing storage card
Groove, for reading SD card.
In the utility model, charging control circuit uses the charging control circuit in existing mobile power, to this practicality
New mobile charging device charges.USB charging interfaces 6 are also custom interface.The wifi work instructions of the utility model
Lamp 7, for showing wifi working statuses, different colors shows different working statuses, increases as blueness is shown as wifi signals
Strong state, green are shown as net state etc. in wifi hotspot, and electricity shows that indicator light 8 is used for the state for showing electricity, such as level-one
Red light：Electricity is 10-30%, two level amber light：Electricity is 30-60%, three-level green light：Electricity is 60-80%, level Four blue lamp：Electricity is
80-100%；When electricity is less than 10%, then first order blinking red lamp, represents that electricity is low, it is necessary to charge, is carried out when to charging equipment
During charging, electricity shows that indicator light 8 once flickers from left to right, it is known that all length is bright for level Four blue lamp, represents charging complete.
Cable interface 9 is additionally provided with the utility model, can be connected to by cable interface 9 personal PC, tablet computer,
Smart mobile phone or other-end, make above-mentioned individual's PC, tablet computer, smart mobile phone or other-end and this charging equipment into line number
According to interaction.When computer is attached with charging equipment by cable interface 9, the data of charging equipment can be accessed, are charged at the same time
The circumscribed USB that equipment can also act as computer expands interface.
In the utility model, on-off circuit is also provided with, on-off circuit is connected with power management chip, controls charging
The charge and discharge switch of mouth, electric discharge interface 5 and charge coil, the utility model also set up LED light 4, and on-off circuit also controls LED
The opening and closing of lamp 4, when in the wild, can be illuminated by LED light 4, more convenient and practical.The discharge circuit bag
Include wireless charge/discharge control circuit and charge/discharge control circuit, the wireless charge/discharge control circuit connection Wireless charging coil 3, the nothing
Micro USB electric coil 3 is arranged on device housings 1；The wifi module includes wifi signal transmission circuits, wifi signals
Enhancing circuit and transmitting antenna, wifi signal transmission circuits and wifi signal intensifier circuits are connected with transmitting antenna respectively；It is described
LED light 4 is connected with on-off circuit.The charge/discharge control circuit is connected with electric discharge interface 5, and the electric discharge interface 5, which is fixed on, to be set
On standby shell 1.The circuit further includes indicator light, and the indicator light establishes communication connection with central control chip.The instruction
Lamp includes wifi work lights 7, electricity shows indicator light 8 and digital independent indicator light.The central control chip is MPU,
The power management chip is microcontroller.The memory Flash flash memories and DDR memories.The power storage module is lighium polymer
Battery.The cable interface 9 is RJ45 network cable jacks.
Claims (8)
1. portable multi-function mobile charging device, including device housings (1) and the circuit that is arranged in device housings (1), institute
Stating circuit includes central control chip, wifi module, power storage module, power management chip, charging control circuit and discharge circuit,
It is characterized in that：Further include memory, SIM card module, storage card read module (2), cable interface (9) and on-off circuit, institute
State power management chip, storage card read module (2), cable interface (9), memory, SIM card module and wifi module respectively with
Central control chip establishes both-way communication connection；The charging control circuit, discharge circuit and on-off circuit respectively with power supply pipe
Manage chip and establish connection；The power storage module is connected with charging control circuit, and the charging control circuit is connected with USB chargings
Mouth (6)；
The discharge circuit includes wireless charge/discharge control circuit and charge/discharge control circuit, the wireless charge/discharge control circuit connection nothing
Micro USB electric coil (3), the Wireless charging coil (3) are arranged on device housings (1)；The wifi module includes
Wifi signal transmission circuits, wifi signal intensifier circuits and transmitting antenna, wifi signal transmission circuits and wifi signal enhancings electricity
Road is connected with transmitting antenna respectively；LED light (4) is connected with the on-off circuit.
2. portable multi-function mobile charging device as claimed in claim 1, it is characterised in that：The charge/discharge control circuit connects
Electric discharge interface (5) is connected to, the electric discharge interface (5) is fixed on device housings 1.
3. portable multi-function mobile charging device as claimed in claim 1, it is characterised in that：The circuit further includes instruction
Lamp, the indicator light establish communication connection with central control chip.
4. portable multi-function mobile charging device as claimed in claim 3, it is characterised in that：The indicator light includes wifi
Work light (7) and electricity show indicator light (8).
5. portable multi-function mobile charging device as claimed in claim 1, it is characterised in that：The central control chip is
MPU, the power management chip are microcontroller.
6. portable multi-function mobile charging device as claimed in claim 1, it is characterised in that：The memory Flash dodges
Deposit and DDR memories.
7. portable multi-function mobile charging device as claimed in claim 1, it is characterised in that：The power storage module is gathered for lithium
Compound battery.
8. portable multi-function mobile charging device as claimed in claim 1, it is characterised in that：The cable interface (9) is
RJ45 network cable jacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721115572.XU CN207265701U (en) | 2017-09-01 | 2017-09-01 | Portable multi-function mobile charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721115572.XU CN207265701U (en) | 2017-09-01 | 2017-09-01 | Portable multi-function mobile charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207265701U true CN207265701U (en) | 2018-04-20 |
Family
ID=61923811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721115572.XU Expired - Fee Related CN207265701U (en) | 2017-09-01 | 2017-09-01 | Portable multi-function mobile charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207265701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198070A (en) * | 2019-07-04 | 2019-09-03 | 深圳致晟文化创新有限公司 | Double-direction radio charging/discharging apparatus |
-
2017
- 2017-09-01 CN CN201721115572.XU patent/CN207265701U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198070A (en) * | 2019-07-04 | 2019-09-03 | 深圳致晟文化创新有限公司 | Double-direction radio charging/discharging apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20180901 |