CN106684484A - Battery pack - Google Patents
Battery pack Download PDFInfo
- Publication number
- CN106684484A CN106684484A CN201610727698.6A CN201610727698A CN106684484A CN 106684484 A CN106684484 A CN 106684484A CN 201610727698 A CN201610727698 A CN 201610727698A CN 106684484 A CN106684484 A CN 106684484A
- Authority
- CN
- China
- Prior art keywords
- battery bag
- instruction
- battery
- percentage
- component
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a battery pack. The battery pack comprises a battery cell, a shell body for containing the battery cell and an indication assembly for indicating the state of the battery pack, wherein the indication assembly is electrically connected with the battery cell; and the indication assembly comprises a percentage indication part for indicating the residual electric quantity of the battery pack in a percentage form. The battery pack has the beneficial effect that the more accurate residual electric quantity is displayed in the percentage form so that a user can more effectively utilize the battery pack.
Description
Technical field
The present invention relates to a kind of battery bag, and in particular to a kind of battery bag that can indicate dump energy.
Background technology
When electricity is indicated often only with a limited number of LED indicating, user is only capable of obtaining existing battery bag
Know the extremely limited information of battery bag electricity.By taking the battery bag that three LEDs are indicated as an example, it is only capable of indicating full electric, moderate electricity
Amount and low three states of electricity, user is cannot to arrange work and determine to be first to fill meeting according to battery capacity indication in real work
Electricity works again or recharges after work a period of time.Therefore the effect of battery capacity indication is had a greatly reduced quality.
The content of the invention
A kind of battery bag, including：Battery core, housing, for accommodating battery core；Component is indicated, for indicating the state of battery bag；
Wherein, indicate that component is electrically connected with battery core；Indicate that component includes：Percentage instruction unit, can indicate battery in the form of percentage
The dump energy of bag.
Further, the percentage minimum that percentage instruction unit can be indicated is accurate to 5%.
Further, percentage instruction unit includes：Multiple indicator lamps；Indication piece, for covering indicator lamp；Indication piece is provided with
The instruction pane of multiple correspondence certain percentage scopes；Indicator lamp is correspondingly arranged at and the corresponding position of different instruction panes；Refer to
Show that lamp illuminates corresponding instruction pane according to the dump energy of battery bag.
Further, indicate that component also includes：Circuit board, for powering for indicator lamp；Controller, for controlling instruction group
Whether part indicates the dump energy of battery bag.
Further, indicate that component also includes：Operating portion, for for user operation controlling controller.
Further, operating portion includes：Button, for the state of a control of switch controller；Button and housing composition activity
Connection, when a button is pressed controller is in activation and turns off switching between indicator lamp.
Further, button is the relative indication piece slip of energy and is covered in the translucent cover on the outside of indication piece.
Further, indicate that component also includes：Persond eixis portion, at least for indicating the remaining use time of battery bag.
Further, indication piece is annular element；Persond eixis portion includes：Indicator panel, indicator panel is arranged on indication piece central authorities.
Further, indication piece at least has the instruction pane of two different percentage ranges of correspondence.
Further, indicate that component also includes：Persond eixis portion, at least for indicating the remaining use time of battery bag.
The invention has benefit that：Show that dump energy more precisely helps user more effective by percents
Utilization battery bag.
Description of the drawings
Fig. 1 is the structural representation of battery bag one embodiment of the present invention；
Fig. 2 is the structural representation of battery bag one shown in Fig. 1 end face；
Fig. 3 is a part for housing and the explosive view for indicating component in battery bag shown in Fig. 1；
Fig. 4 is the structural representation in Fig. 3 after the assembling parts of part；
Fig. 5 is the structural representation of part in Fig. 3；
Fig. 6 is the structural representation after each several part assembling shown in Fig. 3；
Fig. 7 is the schematic diagram that battery bag shown in Fig. 1 indicates interface.
Specific embodiment
Make specific introduction to the present invention below in conjunction with the drawings and specific embodiments.
Battery bag 100 as shown in Figure 1 includes：Battery core（Not shown in figure）, housing 10 and indicate component 20.Wherein, shell
Body 10 is used to accommodate battery core, indicates that component 20 is used to indicate the state of battery bag 100.
Specifically, indicate to constitute direct or indirect electrical connection between component 20 and battery core；First, battery core is instruction group
Part 20 provides electric energy and supports；Secondly, indicate that component 20 can detect every electrical quantity of battery core by corresponding electrical interconnection,
To realize the instruction function of the data such as electricity, remaining use time, remaining charging interval.
Indicate that component 20 includes percentage instruction unit 201, the percentage instruction unit 201 can indicate electricity in the form of percentage
The dump energy of pond bag 100, i.e. battery bag 100 is stored in the dump energy in battery core.
As a kind of concrete scheme, indicate that component 20 indicates that the percentage minimum of dump energy is accurate to 5%.Need explanation
, as shown in fig. 7, indicating that component 20 indicates that the percentage minimum of dump energy is accurate to 5% and is not to say that instruction component 20 exists
Accuracy is always 5% when indicating dump energy with percentage, and refers to instruction component 20 at the dump energy of battery bag 100
When some percentage-proportion intervals, the dump energy that component 20 can be to be accurate to 5% accuracy to indicate battery bag 100 is indicated.
For a user, if using battery bag 100 battery bag can be concerned about when the electricity of battery bag 100 exhausts soon
100 dump energy, if charge that the electricity of battery bag 100 then can be concerned about when battery bag 100 is full of soon to battery bag 100
Amount.In contrast, definite electricity when user often exhausts soon more concerned with the electricity of battery bag 100, because this is related to user
Whether making carry out of short duration work using battery bag 100 and being still first charged battery bag 100 and work again or change other
Battery bag 100.As shown in fig. 7, the instruction interface that the instruction component 20 is provided is divided into 100%, 75%, 50% 3 big instruction area
Between, the percentage for showing the dump energy of battery bag 100 respectively when correspondence interval lights be it is 75% to 100% interval, 50% to
75% interval, 25% to 50% interval；For dump energy when exact percentage is less than 25%, by remaining percentage-proportion interval
Five intervals are divided into, they indicate respectively five intervals of remaining decile, that is to say, that when the dump energy of battery bag 100
During less than 25%, user can learn the definite residue electricity of battery bag 100 by the observation at the instruction interface to indicating component 20
Amount, so that its decision is charged using battery bag 100 or for battery bag 100.Other can certainly be thought to need accurately to refer to
Show interval, and less accuracy can also be chosen, such as 1%.
As shown in Figures 1 to 7, as concrete scheme, percentage instruction unit 201 includes:Multiple indicator lamps 21, indication piece
22.Wherein indicator lamp 21 is used to produce instruction light source, and indication piece 22 is used to cover indicator lamp 21, and formation is used for accordingly
The interval of instruction.Specifically, indication piece 22 is provided with multiple instruction panes 221, and each indicates that pane 221 is used for representing certain
Percentage range, indicator lamp 21 is correspondingly arranged at and the corresponding position of different instruction pane 221, when corresponding indicator lamp 21 shines
During bright corresponding instruction pane 221, the dump energy for representing battery bag 100 is in the corresponding percentage model of the instruction pane 221
In enclosing.As long as therefore controlling, whether corresponding indicator lamp 21 is luminous just to indicate the instruction interface display battery that component 20 is constituted
The dump energy of bag 100.
As shown in Figure 3 and Figure 5, indication piece 22 is an annular element, and it disconnects in some circumferential parts makes a circumference
Several detached regions are formed using the instruction pane 221 as the corresponding percentage range of correspondence.
As shown in figure 3, indicating that component 20 also includes circuit board 23 and controller 24, circuit board 23 is at least used to connect to indicate
Lamp 21 simultaneously connects battery core so as to the indicator lamp 21 to be attached thereto is powered.Controller 24 is used for control and indicates whether component 20 is in
The state of the dump energy of battery bag 100 is indicated, because indicating that component 20 needs to expend electric energy, it is possible to by controller
24 just make the display dump energy of instruction component 20 when needing and showing, and when unwanted, then reducing energy consumption.
As shown in figure 3, indicate component 20 also include for for user operation to control the operating portion 202 of controller 24.Tool
For body, operating portion 202 includes button 25., for user's pressing, user can be with switching control in operation button 25 for button 25
The state of a control of device 24.Used as a kind of embodiment, button 25 directly or indirectly can be flexibly connected with the composition of housing 10,
Enable users to by change button 25 location triggered controller 24 state switching, such as press the button 25 be activated by indicate
Lamp 21 makes instruction component 20 can indicate that the dump energy of battery bag 100, then press the button 25 just shut-off indicator lamp 21 make instruction
Component 20 stops indicating the dump energy of battery bag 100 that certain button 25 can also adopt the different control of different location triggereds
The mode of state processed controls indicator lamp 21.
As shown in figure 5, the translucent cover that button 25 slides and be covered on the outside of indication piece 22 for the relative indication piece 22 of energy.So
The situation that the indicator lamp 21 that user can be observed inside button 25 by button 25 lights.The central authorities of button 25 are provided with contactor controller
24 rod structure 251.
As shown in Figure 3 and Figure 4, alternatively, indicate that component 20 also includes：Encapsulating shell 26, the and of bias piece 27
Support 28, wherein encapsulating shell 26 are the extreme position of the limit button 25 of guided push button 25, and encapsulating shell 26 is formed with makes 25, button
The exposed hole 261 point exposed, so that user can direct operation button 25.Bias piece 27 is used for biases button 25 to be made to the side for resetting
To motion.Bias piece 27 includes elastic leg 271 and contact ring 272, and elastic leg 271 is arranged on around contact ring 272, contacts ring
272 be ring structure its be used to being contacted with button 25 so as to transmit biasing force to button 25.
Support 28 is used to it is carried out while supporting determining in the top installation indication piece 22 of circuit board 23
Position.Support 28 includes supporting leg 281 and locating convex block 282, and supporting leg 281 to surrounding is stretched out to be connected with the periphery of circuit board 23,
Locating convex block 282 protrudes and is embedded into after mounting the different gaps indicated between panes 221 to the direction of indication piece 22, from
And play a part of positioning and separating light ray.
Specifically, in assembling, indication piece 22 is arranged in contact ring 272 and matches somebody with somebody with the locating convex block 282 of support 28
Close, then button 25 covers on the outside of indication piece 22 and part contact ring 272, is then encapsulated as an entirety again by encapsulating shell 26
As shown in fig. 6 inside the housing 10 of battery bag 100, the housing 10 of battery bag 100 is formed with respective through hole 11 to be made
Expose housing 10 so that user is observed in the instruction interface for indicating component 20.
As shown in Figure 2 and Figure 7, indicate that component 20 can also include persond eixis portion 203, persond eixis portion 203 is used to refer to
Show the time, so that remaining use time of the battery bag 100 in electric discharge can also be battery bag by its time being used to refer to
100 charge when full of the required time.Control circuit inside battery bag 100 can change according to discharge current during electric discharge
Become real-time adjustment and show the data of remaining use time, equally can also be according to the change for filling an electric current, voltage when charging
Adjust and show full of the required time.
Specifically, persond eixis portion 203 includes that indicator panel is (not shown）, the indicator panel can adopt LED screen, LCD screen
Etc..Preferably, in order to save space, on the basis of above scheme, the indication piece 22 that indicator panel is arranged on annular is central.
It is indicated above and describe the basic principles, principal features and advantages of the present invention.The technical staff of the industry should
Understand, the invention is not limited in any way for above-described embodiment, it is all to be obtained by the way of equivalent or equivalent transformation
Technical scheme, all falls within protection scope of the present invention.
Claims (11)
1. a kind of battery bag, including：
Battery core；
Housing, for accommodating the battery core；
Component is indicated, for indicating the state of the battery bag；
Wherein, the instruction component is electrically connected with the battery core；
The instruction component includes：
Percentage instruction unit, can indicate the dump energy of the battery bag in the form of percentage.
2. battery bag according to claim 1, it is characterised in that：
The percentage minimum that the percentage instruction unit can be indicated is accurate to 5%.
3. battery bag according to claim 1, it is characterised in that：
The percentage instruction unit includes：
Multiple indicator lamps；
Indication piece, for covering the indicator lamp；
The indication piece is provided with the instruction pane of multiple correspondence certain percentage scopes；
The indicator lamp is correspondingly arranged at and the corresponding position of the different instruction panes；The indicator lamp is according to the battery bag
Dump energy illuminate corresponding instruction pane.
4. battery bag according to claim 3, it is characterised in that：
The instruction component also includes：
Circuit board, for powering for the indicator lamp；
Controller, for controlling the dump energy whether the instruction component indicates the battery bag.
5. battery bag according to claim 4, it is characterised in that：
The instruction component also includes：
Operating portion, for for user operation controlling the controller.
6. battery bag according to claim 5, it is characterised in that：
The operating portion includes：
Button, for switching the state of a control of the controller；
The button is constituted with the housing and is flexibly connected, and when the button is depressed the controller is activating and turning off institute
State and switch between indicator lamp.
7. battery bag according to claim 6, it is characterised in that：
The button is can translucent cover that relatively indication piece slides and is covered on the outside of the indication piece.
8. battery bag according to claim 7, it is characterised in that：
The instruction component also includes：
Persond eixis portion, at least for indicating the remaining use time of the battery bag.
9. battery bag according to claim 8, it is characterised in that：
The indication piece is annular element；
The persond eixis portion includes：
Indicator panel, the indicator panel is arranged on the indication piece central authorities.
10. battery bag according to claim 3, it is characterised in that：
The indication piece at least has the instruction pane of two different percentage ranges of correspondence.
11. battery bags according to claim 1, it is characterised in that：
The instruction component also includes：
Persond eixis portion, at least for indicating the remaining use time of the battery bag.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510761442 | 2015-11-10 | ||
| CN2015107614422 | 2015-11-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106684484A true CN106684484A (en) | 2017-05-17 |
| CN106684484B CN106684484B (en) | 2020-05-26 |
Family
ID=58839274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610727698.6A Active CN106684484B (en) | 2015-11-10 | 2016-08-25 | Battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106684484B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20202143U1 (en) * | 2002-02-12 | 2002-06-20 | Giant Mfg Co | Residual power indicator for an accumulator battery of an electrically operated vehicle |
| CN2519419Y (en) * | 2002-01-18 | 2002-10-30 | 天宇工业股份有限公司 | Mobile type multiple purpose battery bag |
| CN201466141U (en) * | 2009-05-22 | 2010-05-12 | 上海电机学院 | Universal battery of notebook computer |
| CN201789530U (en) * | 2010-01-13 | 2011-04-06 | 深圳市欣振声电子有限公司 | Mobile phone battery pack |
| CN204391219U (en) * | 2015-03-12 | 2015-06-10 | 南京模幻天空航空科技有限公司 | A kind of aircraft intelligent battery |
| CN104979501A (en) * | 2014-04-03 | 2015-10-14 | 天佑电器（苏州）有限公司 | Battery pack |
-
2016
- 2016-08-25 CN CN201610727698.6A patent/CN106684484B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2519419Y (en) * | 2002-01-18 | 2002-10-30 | 天宇工业股份有限公司 | Mobile type multiple purpose battery bag |
| DE20202143U1 (en) * | 2002-02-12 | 2002-06-20 | Giant Mfg Co | Residual power indicator for an accumulator battery of an electrically operated vehicle |
| CN201466141U (en) * | 2009-05-22 | 2010-05-12 | 上海电机学院 | Universal battery of notebook computer |
| CN201789530U (en) * | 2010-01-13 | 2011-04-06 | 深圳市欣振声电子有限公司 | Mobile phone battery pack |
| CN104979501A (en) * | 2014-04-03 | 2015-10-14 | 天佑电器（苏州）有限公司 | Battery pack |
| CN204391219U (en) * | 2015-03-12 | 2015-06-10 | 南京模幻天空航空科技有限公司 | A kind of aircraft intelligent battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106684484B (en) | 2020-05-26 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 211106 No. 529, 159, Jiangjun Avenue, Jiangning District, Nanjing, Jiangsu Province Patentee after: Nanjing Quanfeng Technology Co.,Ltd. Address before: 211106, No. 159, general road, Jiangning economic and Technological Development Zone, Nanjing, Jiangsu Patentee before: NANJING CHERVON INDUSTRY Co.,Ltd. |
|
| CP03 | Change of name, title or address |