CN202333869U - Lithium-ion portable power capable of displaying charge-discharge percentage - Google Patents

Lithium-ion portable power capable of displaying charge-discharge percentage Download PDF

Info

Publication number
CN202333869U
CN202333869U CN2011204551217U CN201120455121U CN202333869U CN 202333869 U CN202333869 U CN 202333869U CN 2011204551217 U CN2011204551217 U CN 2011204551217U CN 201120455121 U CN201120455121 U CN 201120455121U CN 202333869 U CN202333869 U CN 202333869U
Authority
CN
China
Prior art keywords
portable power
lithium
ion portable
power source
lithium ion
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 - Fee Related
Application number
CN2011204551217U
Other languages
Chinese (zh)
Inventor
袁冰松
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.)
SHENZHEN APOKIN SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
SHENZHEN APOKIN SCIENCE AND 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 SHENZHEN APOKIN SCIENCE AND TECHNOLOGY Co Ltd filed Critical SHENZHEN APOKIN SCIENCE AND TECHNOLOGY Co Ltd
Priority to CN2011204551217U priority Critical patent/CN202333869U/en
Application granted granted Critical
Publication of CN202333869U publication Critical patent/CN202333869U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a lithium-ion portable power capable of displaying a charge-discharge percentage. The lithium-ion portable power capable of displaying the charge-discharge percentage comprises a lithium-ion portable power body, a connecting wire and a display box, wherein the display box is arranged on the connecting wire; two ends of the connecting wire are provided with two plugs; one plug is connected to a charger, and the other plug is connected to the lithium-ion portable power body; and the display box is provided with a display screen. A microprocessor and/or an A/D (Analog to Digital) converter are/is arranged in the display box; the A/D converter and the display screen are both connected with the microprocessor; and the input end of the A/D converter is electrically connected with a battery voltage end of the lithium-ion portable power body. As the lithium-ion portable power capable of displaying the charge-discharge percentage is provided with a charge-discharge percentage display part, a user know the electric quantity condition of a power conveniently and in time, therefore, the lithium-ion portable power capable of displaying the charge-discharge percentage is good in practicability.

Description

A kind ofly can show the lithium ion portable power source that discharges and recharges percentage
Technical field
The utility model relates to a kind ofly can show the lithium ion portable power source that discharges and recharges percentage.
Background technology
Existing lithium ion portable power source owing to not with relevant display unit, can't show information such as discharging and recharging percentage in real time to be not easy to the electric quantity conditions that the user in time understands power supply, brings inconvenience to the user.
The utility model content
The utility model technical problem to be solved provides and a kind ofly can show the lithium ion portable power source that discharges and recharges percentage; This can show that the lithium ion portable power source that discharges and recharges percentage has and discharge and recharge the percentages show parts; Person easy to use in time understands the electric quantity conditions of power supply, and practicality is good.
The technical solution of utility model is following:
A kind ofly can show the lithium ion portable power source that discharges and recharges percentage, comprise lithium ion portable power source body, connecting line and display box, display box is arranged on the connecting line; The two ends of connecting line are provided with two plugs: a plug connects charger, and another plug connects lithium ion portable power source body; Display box is provided with display screen.
Be provided with microprocessor and A/D converter in the display box, A/D converter all is connected with microprocessor with display screen, and the input of A/D converter is electrically connected with the cell voltage end of lithium ion portable power source body.
Beneficial effect:
The utility model can show the lithium ion portable power source that discharges and recharges percentage owing to designed and discharge and recharge the percentages show parts, person easy to use in time understands the electric quantity conditions of power supply, practicality is good.In addition, display box is equivalent to be arranged on the connecting line, novel structure fashion.
Description of drawings
Fig. 1 is the structural representation that can show when the connecting line part of the lithium ion portable power source that discharges and recharges percentage is unassembled;
Fig. 2 is that the connection wire portion that can show the lithium ion portable power source that discharges and recharges percentage is divided the structural representation after equipment is accomplished;
Label declaration: 1-first plug, 2-connecting line, 3-display box, 4-display screen, 5-second plug.Because lithium ion portable power source body is identical with original lithium ion this body profile of portable power source and structure, so not shown on figure.
Embodiment
Below will combine accompanying drawing and specific embodiment that the utility model is explained further details.
Embodiment 1:
Shown in Fig. 1-2, a kind ofly can show the lithium ion portable power source that discharges and recharges percentage, comprise lithium ion portable power source body, connecting line and display box, display box is arranged on the connecting line; The two ends of connecting line are provided with two plugs: a plug connects charger, and another plug connects lithium ion portable power source body; Display box is provided with display screen.
Be provided with microprocessor and A/D converter in the display box, A/D converter all is connected with microprocessor with display screen, and the input of A/D converter is electrically connected with the cell voltage end of lithium ion portable power source body.
The utility model measurement discharges and recharges the principle of percentage: cell voltage with discharge and recharge percentage and have corresponding relationship, measure indirectly and discharge and recharge percentage through measuring cell voltage.

Claims (2)

1. one kind can show the lithium ion portable power source that discharges and recharges percentage, it is characterized in that, comprises lithium ion portable power source body, connecting line and display box, and display box is arranged on the connecting line; The two ends of connecting line are provided with two plugs: a plug connects charger, and another plug connects lithium ion portable power source body; Display box is provided with display screen.
2. according to claim 1ly can show the lithium ion portable power source that discharges and recharges percentage; It is characterized in that; Be provided with microprocessor and A/D converter in the display box; A/D converter all is connected with microprocessor with display screen, and the input of A/D converter is electrically connected with the cell voltage end of lithium ion portable power source body.
CN2011204551217U 2011-11-15 2011-11-15 Lithium-ion portable power capable of displaying charge-discharge percentage Expired - Fee Related CN202333869U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204551217U CN202333869U (en) 2011-11-15 2011-11-15 Lithium-ion portable power capable of displaying charge-discharge percentage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204551217U CN202333869U (en) 2011-11-15 2011-11-15 Lithium-ion portable power capable of displaying charge-discharge percentage

Publications (1)

Publication Number Publication Date
CN202333869U true CN202333869U (en) 2012-07-11

Family

ID=46445835

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204551217U Expired - Fee Related CN202333869U (en) 2011-11-15 2011-11-15 Lithium-ion portable power capable of displaying charge-discharge percentage

Country Status (1)

Country Link
CN (1) CN202333869U (en)

Similar Documents

Publication Publication Date Title
CN202651825U (en) Portable charger
CN202333869U (en) Lithium-ion portable power capable of displaying charge-discharge percentage
CN203595761U (en) Detection device of lithium battery charger
CN202333870U (en) Portable lithium-ion power supply capable of displaying dynamic current
CN201570706U (en) Electric power accumulating type power socket
CN203204046U (en) Digital multimeter
CN202333910U (en) Automobile standby charge power supply capable of displaying electric quantity
CN202333872U (en) Lithium battery movable power supply capable of displaying voltage
CN205317876U (en) Device is checked to cable core
CN204103179U (en) Battery of electric bicycle maintenance and information transmission electrical connector
CN203932527U (en) Wall socket with USB socket
CN203986513U (en) The wallet with portable power source function
CN203377629U (en) Novel portable power source
CN202940309U (en) Notebook computer battery with charging device
CN201562741U (en) Rechargeable battery
CN203300899U (en) Light emitting data line
CN202749641U (en) Multifunctional socket
CN202949239U (en) Solar storage-battery alternating-current three-purpose non-national-standard type handset charger
CN202330699U (en) Simple electric energy meter testing device
CN205039578U (en) MP4 player with overcharge protection function
CN206685950U (en) A kind of besom with charge function
CN210870199U (en) Rechargeable notebook protective sheath
CN2400913Y (en) Chargeable accumulator suitable for multimeter
CN201210505Y (en) Battery having USB interface
CN202548177U (en) Rechargeable digital multimeter

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
DD01 Delivery of document by public notice

Addressee: Shenzhen APOKIN Science and Technology Co., Ltd.

Document name: Notification to Pay the Fees

DD01 Delivery of document by public notice

Addressee: Shenzhen APOKIN Science and Technology Co., Ltd.

Document name: Notification of Termination of Patent Right

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120711

Termination date: 20141115

EXPY Termination of patent right or utility model