CN202586434U - Mobile power supply with Apple mobile phone protective casing - Google Patents

Mobile power supply with Apple mobile phone protective casing Download PDF

Info

Publication number
CN202586434U
CN202586434U CN 201220205367 CN201220205367U CN202586434U CN 202586434 U CN202586434 U CN 202586434U CN 201220205367 CN201220205367 CN 201220205367 CN 201220205367 U CN201220205367 U CN 201220205367U CN 202586434 U CN202586434 U CN 202586434U
Authority
CN
China
Prior art keywords
circuit
resistance
input
output
triode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN 201220205367
Other languages
Chinese (zh)
Inventor
王艺强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XIAMEN GUANGKAI ELECTRONICS CO Ltd
Original Assignee
XIAMEN GUANGKAI ELECTRONICS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by XIAMEN GUANGKAI ELECTRONICS CO Ltd filed Critical XIAMEN GUANGKAI ELECTRONICS CO Ltd
Priority to CN 201220205367 priority Critical patent/CN202586434U/en
Application granted granted Critical
Publication of CN202586434U publication Critical patent/CN202586434U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a mobile power supply, and specifically relates to a mobile power supply applied to an Apple iPhone smart mobile phone. The mobile power supply with an Apple mobile phone protective casing comprises a mobile power supply casing, a charging cell and a circuit board arranged in the mobile power supply casing, an Apple charging interface male socket arranged on the mobile power supply casing, and an input charging adapter which provides a charging power supply for the charging cell and the circuit board. The circuit board comprises a cell protection circuit, a boost circuit, a charging switch circuit, a voltage stabilizing circuit, a status circuit, a singe chip microcomputer control circuit, an electric quantity display circuit and an output interface circuit. The mobile power supply casing is provided with an Apple mobile phone accommodating structure. When the Apple mobile phone is exactly placed in the accommodating structure, the Apple charging interface male socket is exactly connected to a charging interface of the Apple mobile phone. The mobile power supply of the utility model is applied to the instant charging of the Apple iPhone smart mobile phone.

Description

Portable power source with i Phone protecting sheathing
Technical field
The utility model relates to portable power source, is specifically related to be applied to the portable power source of apple iPhone smart mobile phone.
Background technology
A kind of portable charger that integrates power supply and charge function of portable power source can charge or the standby power supply to digital equipments such as mobile phones whenever and wherever possible.Generally by lithium battery or dry cell as charge storage unit.Be different from the battery of product internal configurations, also be externally hanging battery.The multiple power supply adapter of general outfit; Usually have big capacity, multipurpose, volume is little, the life-span is long and characteristics such as safe and reliable, be can be whenever and wherever possible to be the functional product of multiple digital product power supply such as mobile phone, MP3, MP4, mobile phone, PDA, palmtop PC, handheld device or standby charging.
Along with Apple emerges rapidly, the iPhone smart mobile phone of its brand relies on its superpower performance and high-quality industrial design to win numerous users' favor.But just owing to its frivolous portable design, the volume of its internal battery is restricted, thereby has influenced the capacity of battery; And the strong functions of iPhone smart mobile phone also makes electric weight expend rapidly simultaneously, often uses half a day even several hrs just to need charging, and this user's use has caused very big inconvenience.And rarely have the portable power source of supporting the iPhone smart mobile phone on the existing market.
The utility model content
The utility model technical problem to be solved provides a kind of portable power source with i Phone protecting sheathing; The iPhone smart mobile phone directly is inserted in the protecting sheathing of the utility model and can charges; Prolong the service time of iPhone smart mobile phone; Simultaneously can be used as protecting sheathing again, be convenient for carrying, kill two birds with one stone.
In order to solve the problems of the technologies described above, the portable power source of the utility model comprises:
The portable power source shell;
Be arranged at rechargeable battery and circuit board in the portable power source shell;
Be arranged at the public seat of apple charging inlet on the portable power source shell;
The input charging adapter is for rechargeable battery and circuit board provide charge power supply;
Said circuit board comprises battery protecting circuit, booster circuit, charge switch circuit, voltage stabilizing circuit, status circuit, single chip machine controlling circuit, electric weight display circuit and output interface circuit; The input of said battery protecting circuit is connected to rechargeable battery; The output of said battery protecting circuit is electrically connected on the input of booster circuit and the input of charge switch circuit; The output of said charge switch circuit is electrically connected on the input of voltage stabilizing circuit; The output of said voltage stabilizing circuit and the output of status circuit are electrically connected on the input of single chip machine controlling circuit; The output of said single chip machine controlling circuit is electrically connected on the input of electric weight display circuit and the input of booster circuit; The output of said booster circuit is electrically connected on the input of output interface circuit, and the output of said output interface circuit is electrically connected on the input of the public seat of apple charging inlet, and the output of the public seat of said apple charging inlet connects i Phone to be charged;
When the circuit board of input charging adapter and portable power source was in connection status, the output of said input charging adapter also was electrically connected on the input of charge switch circuit;
Said portable power source shell is provided with the i Phone contained structure, and in the time of in i Phone just is put in this contained structure, the public seat of said apple charging inlet just is connected in the charging inlet of i Phone.
Further; Said circuit board also comprises data synchronization circuit and the female seat of USB; The input of said data synchronization circuit is electrically connected on the output of said single chip machine controlling circuit; The output of said data synchronization circuit is electrically connected on output interface circuit, and the output of the female seat of said USB is electrically connected on the input of said data synchronization circuit, and the input of the female seat of said USB connects the first synchronous external equipment of pending data.
Further, said single chip machine controlling circuit is made up of single-chip microcomputer HT46R065 and peripheral circuit thereof.
Further; Said data synchronization circuit comprises triode Q7, triode Q8, triode Q10, resistance R 32, resistance R 34, resistance R 35, resistance R 40, resistance R 41, resistance R 12; The E utmost point of triode Q10 connects the anode of the data wire of the female seat of USB; The B utmost point of triode Q10 connects the C utmost point, an end of resistance R 35, an end of resistance R 34, an end of resistance R 40, an end of resistance R 41, an end of resistance R 32, the B utmost point of triode Q7, the C utmost point of triode Q7 and the C utmost point of triode Q8 of triode Q10; The other end of the other end of the other end of resistance R 35, resistance R 34 and resistance R 32 is connected the public seat of apple charging inlet; The other end of resistance R 40 is connected with the other end of resistance R 41, and the E utmost point of triode Q7 connects the negative terminal of the data wire of the female seat of USB, and the E utmost point of triode Q8 connects the single-chip microcomputer HT46R065 ground end of single chip machine controlling circuit; The B utmost point of triode Q8 connects an end of resistance R 12, and the other end of resistance R 12 is connected to the PA3 pin of the single-chip microcomputer HT46R065 of single chip machine controlling circuit.
Further, said booster circuit is made up of boost converter KX3001 and peripheral circuit thereof.
Further, the compatible apple charging inlet of said output interface circuit.
Further, said rechargeable battery is a lithium battery.
The utility model adopts said structure, compared with prior art, has the following advantages:
1. the output interface circuit of the utility model is the apple interface, and its built-in rechargeable battery can prolong the service time of apple products whenever and wherever possible for the apple series product charges;
2. the portable power source shell of the utility model is provided with the i Phone contained structure; In the time of in i Phone just is put in this contained structure; The public seat of said apple charging inlet just is connected in the charging inlet of i Phone; The utility model not only can be used as charger but also can be used as protecting sheathing like this, is convenient for carrying, and kills two birds with one stone;
3. the utility model adopts rechargeable battery and two kinds of supply power modes of external power supply, and through single chip machine controlling circuit it is judged selection, and then preferential which kind of charging modes that adopts of decision;
4. the circuit board of the utility model also comprises data synchronization circuit and the female seat of USB, can the external equipment that connect through the female seat of USB be carried out data sync with the i Phone that is connected through the public seat of apple charging inlet like this.
Description of drawings
Fig. 1 is the module diagram of the circuit board of the utility model embodiment.
Fig. 2 is the circuit theory diagrams of the circuit board of the utility model embodiment.
Embodiment
Combine accompanying drawing and embodiment that the utility model is further specified at present.
As a preferred embodiment of the utility model, as shown in Figure 1, a kind of portable power source that is applied to apple products of the utility model, it comprises the portable power source shell; Be arranged at rechargeable battery 1 and circuit board 2 in the portable power source shell; Be arranged at the public seat 4 of apple charging inlet on the portable power source shell; Input charging adapter 3 is for rechargeable battery 1 and circuit board 2 provide charge power supply.Said portable power source shell is provided with the i Phone contained structure, and when the iPhone of apple smart mobile phone just was put in this contained structure, the public seat 4 of said apple charging inlet just was connected in the charging inlet of iPhone smart mobile phone.Preferably, the rechargeable battery 1 in the present embodiment is a lithium battery, specifically is made up of single electric core, and its specification is 2500mAh/3.7V.
Said circuit board 2 comprises battery protecting circuit 204, booster circuit 205, charge switch circuit 206, voltage stabilizing circuit 207, status circuit 208, single chip machine controlling circuit 209, electric weight display circuit 210, output interface circuit 211, the female seat 201 of USB and data synchronization circuit 202; The input of said battery protecting circuit 204 is connected to rechargeable battery 1; The output of said battery protecting circuit 204 is electrically connected on the input of booster circuit 205 and the input of charge switch circuit 206; The output of said charge switch circuit 206 is electrically connected on the input of voltage stabilizing circuit 207; The output of the output of said voltage stabilizing circuit 207 and status circuit 208 is electrically connected on the input of single chip machine controlling circuit 209; The output of said single chip machine controlling circuit 209 is electrically connected on the input of electric weight display circuit 210 and the input of booster circuit 205; The output of said booster circuit 205 is electrically connected on the input of output interface circuit 211; The output of said output interface circuit 211 is electrically connected on the input of the public seat 4 of apple charging inlet, and the output of said apple charging inlet 4 connects iPhone smart mobile phone to be charged.
The input of said data synchronization circuit 202 is electrically connected on the output of said single chip machine controlling circuit 209; The output of said data synchronization circuit 202 is electrically connected on output interface circuit 211; The output of the female seat 201 of said USB is electrically connected on the input of said data synchronization circuit 202, and the input of the female seat 201 of said USB connects the first synchronous external equipment of pending data.
When the circuit board 2 of input charging adapter 3 and portable power source was in connection status, the output of said input charging adapter 3 also was electrically connected on the input of charge switch circuit 206.
Input charging adapter 3 is DC5V/1A, charges to lithium battery.As shown in Figure 2, booster circuit 205 is made up of boost converter KX3001 and peripheral circuit thereof.The effect of this booster circuit 205 mainly is that the voltage that lithium battery provides is improved, and then the iPhone smart mobile phone that is connected in the public seat 4 of apple charging inlet is charged.The connection status and the lithium battery electric weight of status monitoring circuit 208 monitoring external connected electronic equipment.Single chip machine controlling circuit 209 is made up of single-chip microcomputer HT46R065 and peripheral circuit thereof.The main effect of this single chip machine controlling circuit 209 is that operating state, the charging control of decision circuitry plate 2 and the LED that drives electric weight display circuit 210 show.Electric weight display circuit 210 mainly is made up of three light-emitting diodes, the state of charge of portable power source under the state of charge of portable power source and the charged state when showing normal operating conditions, and it is shown by single chip machine controlling circuit 209 controls.
Data synchronization circuit 202 comprises triode Q7, triode Q8, triode Q10, resistance R 32, resistance R 34, resistance R 35, resistance R 40, resistance R 41, resistance R 12; The E utmost point of triode Q10 connects the anode of the data wire of the female seat of USB; The B utmost point of triode Q10 connects the C utmost point, an end of resistance R 35, an end of resistance R 34, an end of resistance R 40, an end of resistance R 41, an end of resistance R 32, the B utmost point of triode Q7, the C utmost point of triode Q7 and the C utmost point of triode Q8 of triode Q10; The other end of the other end of the other end of resistance R 35, resistance R 34 and resistance R 32 is connected the public seat of apple charging inlet; The other end of resistance R 40 is connected with the other end of resistance R 41; The E utmost point of triode Q7 connects the negative terminal of the data wire of the female seat of USB; The E utmost point of triode Q8 connects the single-chip microcomputer HT46R065 ground end of single chip machine controlling circuit 209, and the B utmost point of triode Q8 connects an end of resistance R 12, and the other end of resistance R 12 is connected to the PA3 pin of single-chip microcomputer HT46R065.The main effect of data synchronization circuit 202 is that first external equipment that is connected to the female seat 201 of USB and the iPhone smart mobile phone that is connected to apple charging inlet 4 are carried out data sync.
Said input charging adapter 3 is formed charging, power supply circuits with rechargeable battery 1, battery protecting circuit 204, charge switch circuit 206, voltage stabilizing circuit 207, single chip machine controlling circuit 209, is rechargeable battery 1 and circuit board 2 power supplies; Said status circuit 208, single chip machine controlling circuit 209, booster circuit 205, output interface circuit 211 and electric weight display circuit 210 are formed charging, electric weight display circuit; For connecting first electronic equipment charging of output interface circuit 211; Simultaneously, show the electric weight of rechargeable battery 1 and the electronic equipment charged state of access.
The portable power source of the utility model is applied to the instant charging of iPhone smart mobile phone, simultaneously can also be as the protecting sheathing of iPhone smart mobile phone; In addition, the utility model both can use rechargeable battery 1 to charge, and also can use external power supply to charge.So that iPhone is charged as example, specify the utility model below.At first the iPhone smart mobile phone is put into the contained structure of portable power source shell; The charging inlet of this iPhone smart mobile phone just is connected with the public seat 4 of apple charging inlet; Then charge switch circuit 206 has detected the equipment access; Charge switch closed (promptly detecting the pin level undercuts) makes the entire circuit conducting.208 pairs of these iPhone smart mobile phones of status circuit and external power supply, inner lithium battery (rechargeable battery 1) detect then; And the testing result signal reached single chip machine controlling circuit 209; Whether single chip machine controlling circuit 209 is in the external power source connection status through decision circuitry plate 2 is adopted lithium cell charging or external power supply to charge, and simultaneously electric weight display circuit 210 shows the charged state of iPhone smart mobile phone through its LED in real time.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; But the those skilled in the art should be understood that; In the spirit and scope of the utility model that does not break away from appended claims and limited; Can make various variations to the utility model in form with on the details, be the protection range of the utility model.

Claims (7)

1. portable power source with i Phone protecting sheathing is characterized in that: comprising:
The portable power source shell;
Be arranged at rechargeable battery and circuit board in the portable power source shell;
Be arranged at the public seat of apple charging inlet on the portable power source shell;
The input charging adapter is for rechargeable battery and circuit board provide charge power supply;
Said circuit board comprises battery protecting circuit, booster circuit, charge switch circuit, voltage stabilizing circuit, status circuit, single chip machine controlling circuit, electric weight display circuit and output interface circuit; The input of said battery protecting circuit is connected to rechargeable battery; The output of said battery protecting circuit is electrically connected on the input of booster circuit and the input of charge switch circuit; The output of said charge switch circuit is electrically connected on the input of voltage stabilizing circuit; The output of said voltage stabilizing circuit and the output of status circuit are electrically connected on the input of single chip machine controlling circuit; The output of said single chip machine controlling circuit is electrically connected on the input of electric weight display circuit and the input of booster circuit; The output of said booster circuit is electrically connected on the input of output interface circuit, and the output of said output interface circuit is electrically connected on the input of the public seat of apple charging inlet, and the output of the public seat of said apple charging inlet connects i Phone to be charged;
When the circuit board of input charging adapter and portable power source was in connection status, the output of said input charging adapter also was electrically connected on the input of charge switch circuit;
Said portable power source shell is provided with the i Phone contained structure, and in the time of in i Phone just is put in this contained structure, the public seat of said apple charging inlet just is connected in the charging inlet of i Phone.
2. portable power source according to claim 1; It is characterized in that: said circuit board also comprises data synchronization circuit and the female seat of USB; The input of said data synchronization circuit is electrically connected on the output of said single chip machine controlling circuit; The output of said data synchronization circuit is electrically connected on output interface circuit, and the output of the female seat of said USB is electrically connected on the input of said data synchronization circuit, and the input of the female seat of said USB connects the first synchronous external equipment of pending data.
3. portable power source according to claim 2; It is characterized in that: said data synchronization circuit comprises triode Q7, triode Q8, triode Q10, resistance R 32, resistance R 34, resistance R 35, resistance R 40, resistance R 41, resistance R 12; The E utmost point of triode Q10 connects the anode of the data wire of the female seat of USB; The B utmost point of triode Q10 connects the C utmost point, an end of resistance R 35, an end of resistance R 34, an end of resistance R 40, an end of resistance R 41, an end of resistance R 32, the B utmost point of triode Q7, the C utmost point of triode Q7 and the C utmost point of triode Q8 of triode Q10; The other end of the other end of the other end of resistance R 35, resistance R 34 and resistance R 32 is connected the public seat of apple charging inlet; The other end of resistance R 40 is connected with the other end of resistance R 41, and the E utmost point of triode Q7 connects the negative terminal of the data wire of the female seat of USB, and the E utmost point of triode Q8 connects the single-chip microcomputer ground end of single chip machine controlling circuit; The B utmost point of triode Q8 connects an end of resistance R 12, and the other end of resistance R 12 is connected to single chip machine controlling circuit.
4. portable power source according to claim 1 is characterized in that: said single chip machine controlling circuit is made up of single-chip microcomputer HT46R065 and peripheral circuit thereof.
5. portable power source according to claim 1 is characterized in that: said booster circuit is made up of boost converter KX3001 and peripheral circuit thereof.
6. portable power source according to claim 1 is characterized in that: the compatible apple charging inlet of said output interface circuit.
7. portable power source according to claim 1 is characterized in that: said rechargeable battery is a lithium battery.
CN 201220205367 2012-05-09 2012-05-09 Mobile power supply with Apple mobile phone protective casing Active CN202586434U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220205367 CN202586434U (en) 2012-05-09 2012-05-09 Mobile power supply with Apple mobile phone protective casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220205367 CN202586434U (en) 2012-05-09 2012-05-09 Mobile power supply with Apple mobile phone protective casing

Publications (1)

Publication Number Publication Date
CN202586434U true CN202586434U (en) 2012-12-05

Family

ID=47255802

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220205367 Active CN202586434U (en) 2012-05-09 2012-05-09 Mobile power supply with Apple mobile phone protective casing

Country Status (1)

Country Link
CN (1) CN202586434U (en)

Similar Documents

Publication Publication Date Title
CN202586433U (en) Mobile power supply
CN202651818U (en) Multipath output mobile power supply
CN203368093U (en) Mobile power supply sharing charging and discharging interfaces
CN202651825U (en) Portable charger
CN104135046A (en) Multi-functional charger baby
CN203800663U (en) Mobile power supply
CN202798078U (en) Mobile power source
CN203151758U (en) Portable 3G multimedia WiFi mobile power supply memory
CN202550631U (en) USB (Universal Serial Bus) drive-by-wire mobile power supply
CN205123372U (en) Utilize battery charging outfit of WIFI signal
CN204131172U (en) Multifunctional portable power source
CN201781297U (en) Lithium battery mobile power supply, electric quantity detection and charger triple combined structure
CN202586434U (en) Mobile power supply with Apple mobile phone protective casing
CN202616841U (en) Business mobile charger
CN202696222U (en) Multifunctional solar charger
CN104734289A (en) Portable power source with remote control
CN206640346U (en) A kind of portable power source to large-scale VR game knapsack power supplies
CN204559200U (en) Portable power source
CN204205688U (en) A kind of charger with switch
CN204967322U (en) Intelligent mobile power source
CN204334426U (en) A kind of outdoor type solar energy movable power supply
CN204089294U (en) One can currency examine formula portable power source
CN203261075U (en) Portable mobile power supply
CN203135973U (en) Portable mobile phone capable of charging externally
TWM471088U (en) Mobile power device

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Mobile power supply with Apple mobile phone protective casing

Effective date of registration: 20131115

Granted publication date: 20121205

Pledgee: Jimei Xiamen District Finance Company limited by guarantee

Pledgor: Xiamen Guangkai Electronics Co., Ltd.

Registration number: 2013990000852

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20150119

Granted publication date: 20121205

Pledgee: Jimei Xiamen District Finance Company limited by guarantee

Pledgor: Xiamen Guangkai Electronics Co., Ltd.

Registration number: 2013990000852

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Mobile power supply with Apple mobile phone protective casing

Effective date of registration: 20150227

Granted publication date: 20121205

Pledgee: Jimei Xiamen District Finance Company limited by guarantee

Pledgor: Xiamen Guangkai Electronics Co., Ltd.

Registration number: 2015990000160

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20160421

Granted publication date: 20121205

Pledgee: Jimei Xiamen District Finance Company limited by guarantee

Pledgor: Xiamen Guangkai Electronics Co., Ltd.

Registration number: 2015990000160

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Mobile power supply with Apple mobile phone protective casing

Effective date of registration: 20160505

Granted publication date: 20121205

Pledgee: Jimei Xiamen District Finance Company limited by guarantee

Pledgor: Xiamen Guangkai Electronics Co., Ltd.

Registration number: 2016990000355

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20171017

Granted publication date: 20121205

Pledgee: Jimei Xiamen District Finance Company limited by guarantee

Pledgor: Xiamen Guangkai Electronics Co., Ltd.

Registration number: 2016990000355

PC01 Cancellation of the registration of the contract for pledge of patent right