CN201749896U - Mobile phone battery structure - Google Patents

Mobile phone battery structure Download PDF

Info

Publication number
CN201749896U
CN201749896U CN2010201418905U CN201020141890U CN201749896U CN 201749896 U CN201749896 U CN 201749896U CN 2010201418905 U CN2010201418905 U CN 2010201418905U CN 201020141890 U CN201020141890 U CN 201020141890U CN 201749896 U CN201749896 U CN 201749896U
Authority
CN
China
Prior art keywords
mobile phone
battery
utility
model
outlet terminal
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.)
Expired - Lifetime
Application number
CN2010201418905U
Other languages
Chinese (zh)
Inventor
张新飞
刘传钦
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.)
Dongguan Yulong Telecommunication Technology Co Ltd
Original Assignee
Dongguan Yulong Telecommunication Technology 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 Dongguan Yulong Telecommunication Technology Co Ltd filed Critical Dongguan Yulong Telecommunication Technology Co Ltd
Priority to CN2010201418905U priority Critical patent/CN201749896U/en
Application granted granted Critical
Publication of CN201749896U publication Critical patent/CN201749896U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The utility model discloses a mobile phone battery structure, which comprises a battery cell, wherein at least two wire outlet terminals are distributed on the battery cell of the battery, and each wire outlet terminal is provided with an anode and a cathode. In the embodiment of the utility model, the wire outlet terminals can be selected handily for power supply when mobile phone circuits are designed and used because a plurality of wire outlet terminals are distributed on the mobile phone battery, and the wiring of the circuit is simplified so as to optimize the electro-magnetic interference (EMI)/ electro magnetic compatibility (EMC) performance of a mobile phone circuit board.

Description

A kind of battery of mobile phone structure
Technical field
The utility model relates to communication field, relates to a kind of battery of mobile phone structure especially particularly.
Background technology
Mobile phone is as the instrument of daily communication, by increasing consumer is used, and battery of mobile phone required electric weight when mobile communication is provided part that also is absolutely necessary, and the battery of mobile phone of prior art, generally have only an outlet terminal to provide electric weight for circuit board of mobile phone by connector, and then make that mobile phone can operate as normal, and all need the device of electric weight all must be from this outlet terminal power taking on the described circuit board of mobile phone, and this mode may be because each needs the difference of the device position of electric weight, it is complicated to cause circuit board wiring to occur, even trouble such as wiring layer increase, particularly in the mobile phone of multimode, this problem is particularly outstanding, it for example is example with the dual-mode handset, in the present described dual-mode handset design, generally be the corresponding module in mobile phone upper end, PA and main antenna, the corresponding module in lower end, PA and main antenna.And prior art is when design circuit, need be from power taking on leading-out terminal of battery, (the Power Amplifier of PA up and down of mobile phone, power amplifier), all must be from this outlet terminal power taking, in the circuit circulation, will be subjected to the position limit of this outlet terminal, will occur from outlet terminal nearer PA and other power-supply circuits wiring path short, long from PA and other power-supply circuits wiring path that outlet terminal is far away, this situation even can cause whole battery power taking wiring path to run through whole cell phone mainboard, the path that powered battery refluxes will be very long.This makes troubles for existing circuit board wiring design, simultaneously, this wiring that runs through the big electric current of whole plate, wide area will produce adjacent wiring to be disturbed, EMI (Electro Magnetic Interference to whole mobile phone, electromagnetic interference)/EMC (Electromagnetic Compatibility, Electromagnetic Compatibility) performance generation harmful effect.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of battery of mobile phone structure, by a plurality of outlet terminals that on described battery of mobile phone, distribute, when making the mobile phone circuit design and use, can select the line terminals power supply nearby, simplify the wiring of circuit, thereby optimized the EMI/EMC performance of circuit board of mobile phone.
In order to solve the problems of the technologies described above, the utility model provides a kind of battery of mobile phone structure, comprises electric core, and at least two outlet terminals that distributed on the electric core of described battery, described each outlet terminal all have positive and negative two polarity.
Preferably, described outlet terminal is distributed in the side of described electric core.
Preferably, described outlet terminal is distributed in the bottom surface of described electric core.
Preferably, described battery of mobile phone comprises:
Nickel-cadmium cell, nickel metallic hydrogen battery and lithium ion battery.
Implement the utility model embodiment, by a plurality of outlet terminals that on described battery of mobile phone, distribute, when making the mobile phone circuit design and use, can select the line terminals power supply nearby, simplify the wiring of circuit, thereby optimized the EMI/EMC performance of circuit board of mobile phone.
Description of drawings
In order to be illustrated more clearly in the utility model or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of the utility model embodiment battery of mobile phone structure;
Fig. 2 is the perspective view after the utility model embodiment battery of mobile phone structure and the circuit board of mobile phone assembling.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
In order to make the technical solution of the utility model and advantage clearer, the utility model embodiment is further elaborated below in conjunction with the accompanying drawing embodiment that develops simultaneously.
With reference to figure 1 is the perspective view of the utility model embodiment battery of mobile phone structure, the utility model battery of mobile phone structure 1 comprises electric core 11 and outlet terminal 12, described electric core 11 is main frameworks of battery structure, described electric core 11 is used for the electric power storage effect, the electric core outside of battery product commonly used generally can be surrounded by one deck shell, described outlet terminal 12 provides electric power for outside mobile phone circuit for being distributed in being used on the described battery battery core 11 by described outlet terminal 12, at least two outlet terminals 12 distribute on the described electric core 11, the quantity of concrete outlet terminal 12 can design according to the mobile phone circuit structure, the power demands of the components and parts in the convenient described mobile phone circuit, described outlet terminal 12 is drawn from described electric core 11, described battery of mobile phone 1 can comprise an electric core 11 and draw a plurality of outlet terminals 12 from described electric core 11, described battery of mobile phone 1 can comprise a plurality of electric cores 11 and draw an outlet terminal 12 from each electric core 11, described outlet terminal 12 can be distributed on the side of described electric core 11, simultaneously, described outlet terminal 12 can be distributed on the bottom surface of described electric core 11, the outlet terminal 12 of described in theory battery of mobile phone 1 can be positioned at any position of described electric core 11, so that the design of mobile phone circuit, described battery of mobile phone comprises nickel-cadmium cell, nickel metallic hydrogen battery and lithium ion battery.
With reference to figure 2 are perspective view after the assembling of the utility model embodiment battery of mobile phone structure and circuit board of mobile phone, comprise electric core 11 as shown in Figure 2, outlet terminal 12, circuit board of mobile phone 2 and battery connector 21, wherein, described battery connector 21 is for being connected on the described circuit board of mobile phone, the quantity of described battery connector 21 can be decided according to the needs of mobile phone circuit, in described battery of mobile phone structure 1 and circuit board of mobile phone 2 assembling processes, described battery outlet terminal 12 links to each other with battery connector 21 on the described circuit board of mobile phone 2, by battery connector 21 electric weight of described battery of mobile phone 1 is supplied with device on the circuit board of mobile phone 2 nearby.
Implement the utility model embodiment, by a plurality of outlet terminals that on described battery of mobile phone, distribute, when making the mobile phone circuit design and use, can select the line terminals power supply nearby, simplify the wiring of circuit, thereby optimized the EMI/EMC performance of circuit board of mobile phone.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.

Claims (4)

1. a battery of mobile phone structure comprises electric core and shell, it is characterized in that: at least two outlet terminals that distributed on the electric core of described battery, described each outlet terminal all have positive and negative two polarity.
2. battery of mobile phone structure as claimed in claim 1 is characterized in that: described outlet terminal is distributed in the side of described electric core.
3. battery of mobile phone structure as claimed in claim 2 is characterized in that: described outlet terminal is distributed in the bottom surface of described electric core.
4. battery of mobile phone structure as claimed in claim 3 is characterized in that, described battery of mobile phone comprises: nickel-cadmium cell, nickel metallic hydrogen battery or lithium ion battery.
CN2010201418905U 2010-03-24 2010-03-24 Mobile phone battery structure Expired - Lifetime CN201749896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201418905U CN201749896U (en) 2010-03-24 2010-03-24 Mobile phone battery structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201418905U CN201749896U (en) 2010-03-24 2010-03-24 Mobile phone battery structure

Publications (1)

Publication Number Publication Date
CN201749896U true CN201749896U (en) 2011-02-16

Family

ID=43584568

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201418905U Expired - Lifetime CN201749896U (en) 2010-03-24 2010-03-24 Mobile phone battery structure

Country Status (1)

Country Link
CN (1) CN201749896U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105845876A (en) * 2016-03-29 2016-08-10 中兴通讯股份有限公司 Mobile terminal, and mobile terminal power management method
WO2018018964A1 (en) * 2016-07-28 2018-02-01 广东欧珀移动通信有限公司 Battery and protection circuit board thereof, and electronic device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105845876A (en) * 2016-03-29 2016-08-10 中兴通讯股份有限公司 Mobile terminal, and mobile terminal power management method
WO2018018964A1 (en) * 2016-07-28 2018-02-01 广东欧珀移动通信有限公司 Battery and protection circuit board thereof, and electronic device

Similar Documents

Publication Publication Date Title
CN105515075B (en) A kind of mobile terminal
US8277246B2 (en) Battery terminal adapter
CN102148409A (en) Battery charging device, terminal equipment and method for controlling charging of terminal equipment
CN210866339U (en) Electronic device
CN201749896U (en) Mobile phone battery structure
KR101532052B1 (en) Antenna patch comprising common terminals for wireless charging and nfc communication
CA2731891C (en) Mobile communication device employing power pack with multiple pairs of taps
CN204376964U (en) Mobile terminal
CN102932506A (en) Mobile terminal
CN210745521U (en) Wireless Bluetooth earphone
CN204272193U (en) Mobile terminal
CN106410917A (en) Charging system and mobile terminal
CN112040051A (en) Internet of things communication device and system
CN201918461U (en) Battery pack module
CN104810501A (en) Battery pack and terminal
CN217509129U (en) Circuit board, battery and circuit board combined device and electronic equipment
CN210297281U (en) Charger baby
CN205790738U (en) A kind of ground structure
CN204859538U (en) Vibrating diaphragm and speaker module
CN204651386U (en) A kind of battery component and terminal
CN217957282U (en) Disconnect-type bluetooth headset
CN207234769U (en) A kind of computer communication synchronization device
CN214045107U (en) But multi-functional wireless charger of equipment split
KR20130119746A (en) Power supply device based on device id recognition
CN216162712U (en) Intercommunication device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20110216